1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.64 for GNU TM Runtime Library 1.0. 4# 5# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 6# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software 7# Foundation, Inc. 8# 9# This configure script is free software; the Free Software Foundation 10# gives unlimited permission to copy, distribute and modify it. 11## -------------------- ## 12## M4sh Initialization. ## 13## -------------------- ## 14 15# Be more Bourne compatible 16DUALCASE=1; export DUALCASE # for MKS sh 17if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18 emulate sh 19 NULLCMD=: 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24else 25 case `(set -o) 2>/dev/null` in #( 26 *posix*) : 27 set -o posix ;; #( 28 *) : 29 ;; 30esac 31fi 32 33 34as_nl=' 35' 36export as_nl 37# Printing a long string crashes Solaris 7 /usr/bin/printf. 38as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 39as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 40as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 41# Prefer a ksh shell builtin over an external printf program on Solaris, 42# but without wasting forks for bash or zsh. 43if test -z "$BASH_VERSION$ZSH_VERSION" \ 44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 45 as_echo='print -r --' 46 as_echo_n='print -rn --' 47elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 48 as_echo='printf %s\n' 49 as_echo_n='printf %s' 50else 51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 53 as_echo_n='/usr/ucb/echo -n' 54 else 55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 56 as_echo_n_body='eval 57 arg=$1; 58 case $arg in #( 59 *"$as_nl"*) 60 expr "X$arg" : "X\\(.*\\)$as_nl"; 61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 62 esac; 63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 64 ' 65 export as_echo_n_body 66 as_echo_n='sh -c $as_echo_n_body as_echo' 67 fi 68 export as_echo_body 69 as_echo='sh -c $as_echo_body as_echo' 70fi 71 72# The user is always right. 73if test "${PATH_SEPARATOR+set}" != set; then 74 PATH_SEPARATOR=: 75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 77 PATH_SEPARATOR=';' 78 } 79fi 80 81 82# IFS 83# We need space, tab and new line, in precisely that order. Quoting is 84# there to prevent editors from complaining about space-tab. 85# (If _AS_PATH_WALK were called with IFS unset, it would disable word 86# splitting by setting IFS to empty value.) 87IFS=" "" $as_nl" 88 89# Find who we are. Look in the path if we contain no directory separator. 90case $0 in #(( 91 *[\\/]* ) as_myself=$0 ;; 92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 93for as_dir in $PATH 94do 95 IFS=$as_save_IFS 96 test -z "$as_dir" && as_dir=. 97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 98 done 99IFS=$as_save_IFS 100 101 ;; 102esac 103# We did not find ourselves, most probably we were run as `sh COMMAND' 104# in which case we are not to be found in the path. 105if test "x$as_myself" = x; then 106 as_myself=$0 107fi 108if test ! -f "$as_myself"; then 109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 110 exit 1 111fi 112 113# Unset variables that we do not need and which cause bugs (e.g. in 114# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 115# suppresses any "Segmentation fault" message there. '((' could 116# trigger a bug in pdksh 5.2.14. 117for as_var in BASH_ENV ENV MAIL MAILPATH 118do eval test x\${$as_var+set} = xset \ 119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 120done 121PS1='$ ' 122PS2='> ' 123PS4='+ ' 124 125# NLS nuisances. 126LC_ALL=C 127export LC_ALL 128LANGUAGE=C 129export LANGUAGE 130 131# CDPATH. 132(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 133 134if test "x$CONFIG_SHELL" = x; then 135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 136 emulate sh 137 NULLCMD=: 138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 139 # is contrary to our usage. Disable this feature. 140 alias -g '\${1+\"\$@\"}'='\"\$@\"' 141 setopt NO_GLOB_SUBST 142else 143 case \`(set -o) 2>/dev/null\` in #( 144 *posix*) : 145 set -o posix ;; #( 146 *) : 147 ;; 148esac 149fi 150" 151 as_required="as_fn_return () { (exit \$1); } 152as_fn_success () { as_fn_return 0; } 153as_fn_failure () { as_fn_return 1; } 154as_fn_ret_success () { return 0; } 155as_fn_ret_failure () { return 1; } 156 157exitcode=0 158as_fn_success || { exitcode=1; echo as_fn_success failed.; } 159as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 160as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 161as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 162if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 163 164else 165 exitcode=1; echo positional parameters were not saved. 166fi 167test x\$exitcode = x0 || exit 1" 168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 172 173 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 174 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 175 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 176 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 177 PATH=/empty FPATH=/empty; export PATH FPATH 178 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 179 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1 180test \$(( 1 + 1 )) = 2 || exit 1" 181 if (eval "$as_required") 2>/dev/null; then : 182 as_have_required=yes 183else 184 as_have_required=no 185fi 186 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 187 188else 189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 190as_found=false 191for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 192do 193 IFS=$as_save_IFS 194 test -z "$as_dir" && as_dir=. 195 as_found=: 196 case $as_dir in #( 197 /*) 198 for as_base in sh bash ksh sh5; do 199 # Try only shells that exist, to save several forks. 200 as_shell=$as_dir/$as_base 201 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 202 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 203 CONFIG_SHELL=$as_shell as_have_required=yes 204 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 205 break 2 206fi 207fi 208 done;; 209 esac 210 as_found=false 211done 212$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 213 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 214 CONFIG_SHELL=$SHELL as_have_required=yes 215fi; } 216IFS=$as_save_IFS 217 218 219 if test "x$CONFIG_SHELL" != x; then : 220 # We cannot yet assume a decent shell, so we have to provide a 221 # neutralization value for shells without unset; and this also 222 # works around shells that cannot unset nonexistent variables. 223 BASH_ENV=/dev/null 224 ENV=/dev/null 225 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 226 export CONFIG_SHELL 227 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} 228fi 229 230 if test x$as_have_required = xno; then : 231 $as_echo "$0: This script requires a shell more modern than all" 232 $as_echo "$0: the shells that I found on your system." 233 if test x${ZSH_VERSION+set} = xset ; then 234 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 235 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 236 else 237 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, 238$0: including any error possibly output before this 239$0: message. Then install a modern shell, or manually run 240$0: the script under such a shell if you do have one." 241 fi 242 exit 1 243fi 244fi 245fi 246SHELL=${CONFIG_SHELL-/bin/sh} 247export SHELL 248# Unset more variables known to interfere with behavior of common tools. 249CLICOLOR_FORCE= GREP_OPTIONS= 250unset CLICOLOR_FORCE GREP_OPTIONS 251 252## --------------------- ## 253## M4sh Shell Functions. ## 254## --------------------- ## 255# as_fn_unset VAR 256# --------------- 257# Portably unset VAR. 258as_fn_unset () 259{ 260 { eval $1=; unset $1;} 261} 262as_unset=as_fn_unset 263 264# as_fn_set_status STATUS 265# ----------------------- 266# Set $? to STATUS, without forking. 267as_fn_set_status () 268{ 269 return $1 270} # as_fn_set_status 271 272# as_fn_exit STATUS 273# ----------------- 274# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 275as_fn_exit () 276{ 277 set +e 278 as_fn_set_status $1 279 exit $1 280} # as_fn_exit 281 282# as_fn_mkdir_p 283# ------------- 284# Create "$as_dir" as a directory, including parents if necessary. 285as_fn_mkdir_p () 286{ 287 288 case $as_dir in #( 289 -*) as_dir=./$as_dir;; 290 esac 291 test -d "$as_dir" || eval $as_mkdir_p || { 292 as_dirs= 293 while :; do 294 case $as_dir in #( 295 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 296 *) as_qdir=$as_dir;; 297 esac 298 as_dirs="'$as_qdir' $as_dirs" 299 as_dir=`$as_dirname -- "$as_dir" || 300$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 301 X"$as_dir" : 'X\(//\)[^/]' \| \ 302 X"$as_dir" : 'X\(//\)$' \| \ 303 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 304$as_echo X"$as_dir" | 305 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 306 s//\1/ 307 q 308 } 309 /^X\(\/\/\)[^/].*/{ 310 s//\1/ 311 q 312 } 313 /^X\(\/\/\)$/{ 314 s//\1/ 315 q 316 } 317 /^X\(\/\).*/{ 318 s//\1/ 319 q 320 } 321 s/.*/./; q'` 322 test -d "$as_dir" && break 323 done 324 test -z "$as_dirs" || eval "mkdir $as_dirs" 325 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 326 327 328} # as_fn_mkdir_p 329# as_fn_append VAR VALUE 330# ---------------------- 331# Append the text in VALUE to the end of the definition contained in VAR. Take 332# advantage of any shell optimizations that allow amortized linear growth over 333# repeated appends, instead of the typical quadratic growth present in naive 334# implementations. 335if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 336 eval 'as_fn_append () 337 { 338 eval $1+=\$2 339 }' 340else 341 as_fn_append () 342 { 343 eval $1=\$$1\$2 344 } 345fi # as_fn_append 346 347# as_fn_arith ARG... 348# ------------------ 349# Perform arithmetic evaluation on the ARGs, and store the result in the 350# global $as_val. Take advantage of shells that can avoid forks. The arguments 351# must be portable across $(()) and expr. 352if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 353 eval 'as_fn_arith () 354 { 355 as_val=$(( $* )) 356 }' 357else 358 as_fn_arith () 359 { 360 as_val=`expr "$@" || test $? -eq 1` 361 } 362fi # as_fn_arith 363 364 365# as_fn_error ERROR [LINENO LOG_FD] 366# --------------------------------- 367# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 368# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 369# script with status $?, using 1 if that was 0. 370as_fn_error () 371{ 372 as_status=$?; test $as_status -eq 0 && as_status=1 373 if test "$3"; then 374 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 375 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 376 fi 377 $as_echo "$as_me: error: $1" >&2 378 as_fn_exit $as_status 379} # as_fn_error 380 381if expr a : '\(a\)' >/dev/null 2>&1 && 382 test "X`expr 00001 : '.*\(...\)'`" = X001; then 383 as_expr=expr 384else 385 as_expr=false 386fi 387 388if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 389 as_basename=basename 390else 391 as_basename=false 392fi 393 394if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 395 as_dirname=dirname 396else 397 as_dirname=false 398fi 399 400as_me=`$as_basename -- "$0" || 401$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 402 X"$0" : 'X\(//\)$' \| \ 403 X"$0" : 'X\(/\)' \| . 2>/dev/null || 404$as_echo X/"$0" | 405 sed '/^.*\/\([^/][^/]*\)\/*$/{ 406 s//\1/ 407 q 408 } 409 /^X\/\(\/\/\)$/{ 410 s//\1/ 411 q 412 } 413 /^X\/\(\/\).*/{ 414 s//\1/ 415 q 416 } 417 s/.*/./; q'` 418 419# Avoid depending upon Character Ranges. 420as_cr_letters='abcdefghijklmnopqrstuvwxyz' 421as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 422as_cr_Letters=$as_cr_letters$as_cr_LETTERS 423as_cr_digits='0123456789' 424as_cr_alnum=$as_cr_Letters$as_cr_digits 425 426 427 as_lineno_1=$LINENO as_lineno_1a=$LINENO 428 as_lineno_2=$LINENO as_lineno_2a=$LINENO 429 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 430 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 431 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 432 sed -n ' 433 p 434 /[$]LINENO/= 435 ' <$as_myself | 436 sed ' 437 s/[$]LINENO.*/&-/ 438 t lineno 439 b 440 :lineno 441 N 442 :loop 443 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 444 t loop 445 s/-\n.*// 446 ' >$as_me.lineno && 447 chmod +x "$as_me.lineno" || 448 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 449 450 # Don't try to exec as it changes $[0], causing all sort of problems 451 # (the dirname of $[0] is not the place where we might find the 452 # original and so on. Autoconf is especially sensitive to this). 453 . "./$as_me.lineno" 454 # Exit status is that of the last command. 455 exit 456} 457 458ECHO_C= ECHO_N= ECHO_T= 459case `echo -n x` in #((((( 460-n*) 461 case `echo 'xy\c'` in 462 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 463 xy) ECHO_C='\c';; 464 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 465 ECHO_T=' ';; 466 esac;; 467*) 468 ECHO_N='-n';; 469esac 470 471rm -f conf$$ conf$$.exe conf$$.file 472if test -d conf$$.dir; then 473 rm -f conf$$.dir/conf$$.file 474else 475 rm -f conf$$.dir 476 mkdir conf$$.dir 2>/dev/null 477fi 478if (echo >conf$$.file) 2>/dev/null; then 479 if ln -s conf$$.file conf$$ 2>/dev/null; then 480 as_ln_s='ln -s' 481 # ... but there are two gotchas: 482 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 483 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 484 # In both cases, we have to default to `cp -p'. 485 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 486 as_ln_s='cp -p' 487 elif ln conf$$.file conf$$ 2>/dev/null; then 488 as_ln_s=ln 489 else 490 as_ln_s='cp -p' 491 fi 492else 493 as_ln_s='cp -p' 494fi 495rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 496rmdir conf$$.dir 2>/dev/null 497 498if mkdir -p . 2>/dev/null; then 499 as_mkdir_p='mkdir -p "$as_dir"' 500else 501 test -d ./-p && rmdir ./-p 502 as_mkdir_p=false 503fi 504 505if test -x / >/dev/null 2>&1; then 506 as_test_x='test -x' 507else 508 if ls -dL / >/dev/null 2>&1; then 509 as_ls_L_option=L 510 else 511 as_ls_L_option= 512 fi 513 as_test_x=' 514 eval sh -c '\'' 515 if test -d "$1"; then 516 test -d "$1/."; 517 else 518 case $1 in #( 519 -*)set "./$1";; 520 esac; 521 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 522 ???[sx]*):;;*)false;;esac;fi 523 '\'' sh 524 ' 525fi 526as_executable_p=$as_test_x 527 528# Sed expression to map a string onto a valid CPP name. 529as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 530 531# Sed expression to map a string onto a valid variable name. 532as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 533 534SHELL=${CONFIG_SHELL-/bin/sh} 535 536 537exec 7<&0 </dev/null 6>&1 538 539# Name of the host. 540# hostname on some systems (SVR3.2, Linux) returns a bogus exit status, 541# so uname gets run too. 542ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 543 544# 545# Initializations. 546# 547ac_default_prefix=/usr/local 548ac_clean_files= 549ac_config_libobj_dir=. 550LIBOBJS= 551cross_compiling=no 552subdirs= 553MFLAGS= 554MAKEFLAGS= 555 556# Identity of this package. 557PACKAGE_NAME='GNU TM Runtime Library' 558PACKAGE_TARNAME='libitm' 559PACKAGE_VERSION='1.0' 560PACKAGE_STRING='GNU TM Runtime Library 1.0' 561PACKAGE_BUGREPORT='' 562PACKAGE_URL='http://www.gnu.org/software/libitm/' 563 564# Factoring default headers for most tests. 565ac_includes_default="\ 566#include <stdio.h> 567#ifdef HAVE_SYS_TYPES_H 568# include <sys/types.h> 569#endif 570#ifdef HAVE_SYS_STAT_H 571# include <sys/stat.h> 572#endif 573#ifdef STDC_HEADERS 574# include <stdlib.h> 575# include <stddef.h> 576#else 577# ifdef HAVE_STDLIB_H 578# include <stdlib.h> 579# endif 580#endif 581#ifdef HAVE_STRING_H 582# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 583# include <memory.h> 584# endif 585# include <string.h> 586#endif 587#ifdef HAVE_STRINGS_H 588# include <strings.h> 589#endif 590#ifdef HAVE_INTTYPES_H 591# include <inttypes.h> 592#endif 593#ifdef HAVE_STDINT_H 594# include <stdint.h> 595#endif 596#ifdef HAVE_UNISTD_H 597# include <unistd.h> 598#endif" 599 600ac_subst_vars='am__EXEEXT_FALSE 601am__EXEEXT_TRUE 602LTLIBOBJS 603LIBOBJS 604get_gcc_base_ver 605ARCH_FUTEX_FALSE 606ARCH_FUTEX_TRUE 607ARCH_X86_AVX_FALSE 608ARCH_X86_AVX_TRUE 609ARCH_X86_FALSE 610ARCH_X86_TRUE 611ARCH_ARM_FALSE 612ARCH_ARM_TRUE 613link_itm 614XLDFLAGS 615XCFLAGS 616config_path 617LIBITM_BUILD_VERSIONED_SHLIB_SUN_FALSE 618LIBITM_BUILD_VERSIONED_SHLIB_SUN_TRUE 619LIBITM_BUILD_VERSIONED_SHLIB_GNU_FALSE 620LIBITM_BUILD_VERSIONED_SHLIB_GNU_TRUE 621LIBITM_BUILD_VERSIONED_SHLIB_FALSE 622LIBITM_BUILD_VERSIONED_SHLIB_TRUE 623OPT_LDFLAGS 624SECTION_LDFLAGS 625HAVE_HWCAP_FALSE 626HAVE_HWCAP_TRUE 627HWCAP_LDFLAGS 628libtool_VERSION 629MAINT 630MAINTAINER_MODE_FALSE 631MAINTAINER_MODE_TRUE 632enable_static 633enable_shared 634CXXCPP 635CPP 636OTOOL64 637OTOOL 638LIPO 639NMEDIT 640DSYMUTIL 641OBJDUMP 642LN_S 643ac_ct_DUMPBIN 644DUMPBIN 645LD 646FGREP 647EGREP 648GREP 649SED 650LIBTOOL 651BUILD_INFO_FALSE 652BUILD_INFO_TRUE 653PERL 654RANLIB 655NM 656AR 657am__fastdepCCAS_FALSE 658am__fastdepCCAS_TRUE 659CCASDEPMODE 660CCASFLAGS 661CCAS 662am__fastdepCXX_FALSE 663am__fastdepCXX_TRUE 664CXXDEPMODE 665ac_ct_CXX 666CXXFLAGS 667CXX 668am__fastdepCC_FALSE 669am__fastdepCC_TRUE 670CCDEPMODE 671am__nodep 672AMDEPBACKSLASH 673AMDEP_FALSE 674AMDEP_TRUE 675am__quote 676am__include 677DEPDIR 678OBJEXT 679EXEEXT 680ac_ct_CC 681CPPFLAGS 682LDFLAGS 683CFLAGS 684CC 685toolexeclibdir 686toolexecdir 687multi_basedir 688am__untar 689am__tar 690AMTAR 691am__leading_dot 692SET_MAKE 693AWK 694mkdir_p 695MKDIR_P 696INSTALL_STRIP_PROGRAM 697STRIP 698install_sh 699MAKEINFO 700AUTOHEADER 701AUTOMAKE 702AUTOCONF 703ACLOCAL 704VERSION 705PACKAGE 706CYGPATH_W 707am__isrc 708INSTALL_DATA 709INSTALL_SCRIPT 710INSTALL_PROGRAM 711target_os 712target_vendor 713target_cpu 714target 715host_os 716host_vendor 717host_cpu 718host 719build_os 720build_vendor 721build_cpu 722build 723GENINSRC_FALSE 724GENINSRC_TRUE 725target_alias 726host_alias 727build_alias 728LIBS 729ECHO_T 730ECHO_N 731ECHO_C 732DEFS 733mandir 734localedir 735libdir 736psdir 737pdfdir 738dvidir 739htmldir 740infodir 741docdir 742oldincludedir 743includedir 744localstatedir 745sharedstatedir 746sysconfdir 747datadir 748datarootdir 749libexecdir 750sbindir 751bindir 752program_transform_name 753prefix 754exec_prefix 755PACKAGE_URL 756PACKAGE_BUGREPORT 757PACKAGE_STRING 758PACKAGE_VERSION 759PACKAGE_TARNAME 760PACKAGE_NAME 761PATH_SEPARATOR 762SHELL' 763ac_subst_files='' 764ac_user_opts=' 765enable_option_checking 766enable_version_specific_runtime_libs 767enable_generated_files_in_srcdir 768enable_multilib 769enable_dependency_tracking 770enable_shared 771enable_static 772with_pic 773enable_fast_install 774with_gnu_ld 775enable_libtool_lock 776enable_maintainer_mode 777enable_linux_futex 778enable_tls 779enable_symvers 780enable_cet 781with_gcc_major_version_only 782' 783 ac_precious_vars='build_alias 784host_alias 785target_alias 786CPP 787CPPFLAGS 788CXXCPP' 789 790 791# Initialize some variables set by options. 792ac_init_help= 793ac_init_version=false 794ac_unrecognized_opts= 795ac_unrecognized_sep= 796# The variables have the same names as the options, with 797# dashes changed to underlines. 798cache_file=/dev/null 799exec_prefix=NONE 800no_create= 801no_recursion= 802prefix=NONE 803program_prefix=NONE 804program_suffix=NONE 805program_transform_name=s,x,x, 806silent= 807site= 808srcdir= 809verbose= 810x_includes=NONE 811x_libraries=NONE 812 813# Installation directory options. 814# These are left unexpanded so users can "make install exec_prefix=/foo" 815# and all the variables that are supposed to be based on exec_prefix 816# by default will actually change. 817# Use braces instead of parens because sh, perl, etc. also accept them. 818# (The list follows the same order as the GNU Coding Standards.) 819bindir='${exec_prefix}/bin' 820sbindir='${exec_prefix}/sbin' 821libexecdir='${exec_prefix}/libexec' 822datarootdir='${prefix}/share' 823datadir='${datarootdir}' 824sysconfdir='${prefix}/etc' 825sharedstatedir='${prefix}/com' 826localstatedir='${prefix}/var' 827includedir='${prefix}/include' 828oldincludedir='/usr/include' 829docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 830infodir='${datarootdir}/info' 831htmldir='${docdir}' 832dvidir='${docdir}' 833pdfdir='${docdir}' 834psdir='${docdir}' 835libdir='${exec_prefix}/lib' 836localedir='${datarootdir}/locale' 837mandir='${datarootdir}/man' 838 839ac_prev= 840ac_dashdash= 841for ac_option 842do 843 # If the previous option needs an argument, assign it. 844 if test -n "$ac_prev"; then 845 eval $ac_prev=\$ac_option 846 ac_prev= 847 continue 848 fi 849 850 case $ac_option in 851 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; 852 *) ac_optarg=yes ;; 853 esac 854 855 # Accept the important Cygnus configure options, so we can diagnose typos. 856 857 case $ac_dashdash$ac_option in 858 --) 859 ac_dashdash=yes ;; 860 861 -bindir | --bindir | --bindi | --bind | --bin | --bi) 862 ac_prev=bindir ;; 863 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) 864 bindir=$ac_optarg ;; 865 866 -build | --build | --buil | --bui | --bu) 867 ac_prev=build_alias ;; 868 -build=* | --build=* | --buil=* | --bui=* | --bu=*) 869 build_alias=$ac_optarg ;; 870 871 -cache-file | --cache-file | --cache-fil | --cache-fi \ 872 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 873 ac_prev=cache_file ;; 874 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 875 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) 876 cache_file=$ac_optarg ;; 877 878 --config-cache | -C) 879 cache_file=config.cache ;; 880 881 -datadir | --datadir | --datadi | --datad) 882 ac_prev=datadir ;; 883 -datadir=* | --datadir=* | --datadi=* | --datad=*) 884 datadir=$ac_optarg ;; 885 886 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ 887 | --dataroo | --dataro | --datar) 888 ac_prev=datarootdir ;; 889 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ 890 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) 891 datarootdir=$ac_optarg ;; 892 893 -disable-* | --disable-*) 894 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 895 # Reject names that are not valid shell variable names. 896 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 897 as_fn_error "invalid feature name: $ac_useropt" 898 ac_useropt_orig=$ac_useropt 899 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 900 case $ac_user_opts in 901 *" 902"enable_$ac_useropt" 903"*) ;; 904 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" 905 ac_unrecognized_sep=', ';; 906 esac 907 eval enable_$ac_useropt=no ;; 908 909 -docdir | --docdir | --docdi | --doc | --do) 910 ac_prev=docdir ;; 911 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) 912 docdir=$ac_optarg ;; 913 914 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) 915 ac_prev=dvidir ;; 916 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) 917 dvidir=$ac_optarg ;; 918 919 -enable-* | --enable-*) 920 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 921 # Reject names that are not valid shell variable names. 922 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 923 as_fn_error "invalid feature name: $ac_useropt" 924 ac_useropt_orig=$ac_useropt 925 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 926 case $ac_user_opts in 927 *" 928"enable_$ac_useropt" 929"*) ;; 930 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" 931 ac_unrecognized_sep=', ';; 932 esac 933 eval enable_$ac_useropt=\$ac_optarg ;; 934 935 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 936 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ 937 | --exec | --exe | --ex) 938 ac_prev=exec_prefix ;; 939 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ 940 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ 941 | --exec=* | --exe=* | --ex=*) 942 exec_prefix=$ac_optarg ;; 943 944 -gas | --gas | --ga | --g) 945 # Obsolete; use --with-gas. 946 with_gas=yes ;; 947 948 -help | --help | --hel | --he | -h) 949 ac_init_help=long ;; 950 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) 951 ac_init_help=recursive ;; 952 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) 953 ac_init_help=short ;; 954 955 -host | --host | --hos | --ho) 956 ac_prev=host_alias ;; 957 -host=* | --host=* | --hos=* | --ho=*) 958 host_alias=$ac_optarg ;; 959 960 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) 961 ac_prev=htmldir ;; 962 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ 963 | --ht=*) 964 htmldir=$ac_optarg ;; 965 966 -includedir | --includedir | --includedi | --included | --include \ 967 | --includ | --inclu | --incl | --inc) 968 ac_prev=includedir ;; 969 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ 970 | --includ=* | --inclu=* | --incl=* | --inc=*) 971 includedir=$ac_optarg ;; 972 973 -infodir | --infodir | --infodi | --infod | --info | --inf) 974 ac_prev=infodir ;; 975 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) 976 infodir=$ac_optarg ;; 977 978 -libdir | --libdir | --libdi | --libd) 979 ac_prev=libdir ;; 980 -libdir=* | --libdir=* | --libdi=* | --libd=*) 981 libdir=$ac_optarg ;; 982 983 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ 984 | --libexe | --libex | --libe) 985 ac_prev=libexecdir ;; 986 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ 987 | --libexe=* | --libex=* | --libe=*) 988 libexecdir=$ac_optarg ;; 989 990 -localedir | --localedir | --localedi | --localed | --locale) 991 ac_prev=localedir ;; 992 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) 993 localedir=$ac_optarg ;; 994 995 -localstatedir | --localstatedir | --localstatedi | --localstated \ 996 | --localstate | --localstat | --localsta | --localst | --locals) 997 ac_prev=localstatedir ;; 998 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ 999 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) 1000 localstatedir=$ac_optarg ;; 1001 1002 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) 1003 ac_prev=mandir ;; 1004 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) 1005 mandir=$ac_optarg ;; 1006 1007 -nfp | --nfp | --nf) 1008 # Obsolete; use --without-fp. 1009 with_fp=no ;; 1010 1011 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 1012 | --no-cr | --no-c | -n) 1013 no_create=yes ;; 1014 1015 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 1016 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) 1017 no_recursion=yes ;; 1018 1019 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ 1020 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ 1021 | --oldin | --oldi | --old | --ol | --o) 1022 ac_prev=oldincludedir ;; 1023 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ 1024 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ 1025 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) 1026 oldincludedir=$ac_optarg ;; 1027 1028 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) 1029 ac_prev=prefix ;; 1030 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) 1031 prefix=$ac_optarg ;; 1032 1033 -program-prefix | --program-prefix | --program-prefi | --program-pref \ 1034 | --program-pre | --program-pr | --program-p) 1035 ac_prev=program_prefix ;; 1036 -program-prefix=* | --program-prefix=* | --program-prefi=* \ 1037 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) 1038 program_prefix=$ac_optarg ;; 1039 1040 -program-suffix | --program-suffix | --program-suffi | --program-suff \ 1041 | --program-suf | --program-su | --program-s) 1042 ac_prev=program_suffix ;; 1043 -program-suffix=* | --program-suffix=* | --program-suffi=* \ 1044 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) 1045 program_suffix=$ac_optarg ;; 1046 1047 -program-transform-name | --program-transform-name \ 1048 | --program-transform-nam | --program-transform-na \ 1049 | --program-transform-n | --program-transform- \ 1050 | --program-transform | --program-transfor \ 1051 | --program-transfo | --program-transf \ 1052 | --program-trans | --program-tran \ 1053 | --progr-tra | --program-tr | --program-t) 1054 ac_prev=program_transform_name ;; 1055 -program-transform-name=* | --program-transform-name=* \ 1056 | --program-transform-nam=* | --program-transform-na=* \ 1057 | --program-transform-n=* | --program-transform-=* \ 1058 | --program-transform=* | --program-transfor=* \ 1059 | --program-transfo=* | --program-transf=* \ 1060 | --program-trans=* | --program-tran=* \ 1061 | --progr-tra=* | --program-tr=* | --program-t=*) 1062 program_transform_name=$ac_optarg ;; 1063 1064 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) 1065 ac_prev=pdfdir ;; 1066 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) 1067 pdfdir=$ac_optarg ;; 1068 1069 -psdir | --psdir | --psdi | --psd | --ps) 1070 ac_prev=psdir ;; 1071 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) 1072 psdir=$ac_optarg ;; 1073 1074 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1075 | -silent | --silent | --silen | --sile | --sil) 1076 silent=yes ;; 1077 1078 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) 1079 ac_prev=sbindir ;; 1080 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ 1081 | --sbi=* | --sb=*) 1082 sbindir=$ac_optarg ;; 1083 1084 -sharedstatedir | --sharedstatedir | --sharedstatedi \ 1085 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ 1086 | --sharedst | --shareds | --shared | --share | --shar \ 1087 | --sha | --sh) 1088 ac_prev=sharedstatedir ;; 1089 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ 1090 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ 1091 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ 1092 | --sha=* | --sh=*) 1093 sharedstatedir=$ac_optarg ;; 1094 1095 -site | --site | --sit) 1096 ac_prev=site ;; 1097 -site=* | --site=* | --sit=*) 1098 site=$ac_optarg ;; 1099 1100 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 1101 ac_prev=srcdir ;; 1102 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 1103 srcdir=$ac_optarg ;; 1104 1105 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ 1106 | --syscon | --sysco | --sysc | --sys | --sy) 1107 ac_prev=sysconfdir ;; 1108 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ 1109 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) 1110 sysconfdir=$ac_optarg ;; 1111 1112 -target | --target | --targe | --targ | --tar | --ta | --t) 1113 ac_prev=target_alias ;; 1114 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) 1115 target_alias=$ac_optarg ;; 1116 1117 -v | -verbose | --verbose | --verbos | --verbo | --verb) 1118 verbose=yes ;; 1119 1120 -version | --version | --versio | --versi | --vers | -V) 1121 ac_init_version=: ;; 1122 1123 -with-* | --with-*) 1124 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 1125 # Reject names that are not valid shell variable names. 1126 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1127 as_fn_error "invalid package name: $ac_useropt" 1128 ac_useropt_orig=$ac_useropt 1129 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1130 case $ac_user_opts in 1131 *" 1132"with_$ac_useropt" 1133"*) ;; 1134 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" 1135 ac_unrecognized_sep=', ';; 1136 esac 1137 eval with_$ac_useropt=\$ac_optarg ;; 1138 1139 -without-* | --without-*) 1140 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` 1141 # Reject names that are not valid shell variable names. 1142 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1143 as_fn_error "invalid package name: $ac_useropt" 1144 ac_useropt_orig=$ac_useropt 1145 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1146 case $ac_user_opts in 1147 *" 1148"with_$ac_useropt" 1149"*) ;; 1150 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" 1151 ac_unrecognized_sep=', ';; 1152 esac 1153 eval with_$ac_useropt=no ;; 1154 1155 --x) 1156 # Obsolete; use --with-x. 1157 with_x=yes ;; 1158 1159 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ 1160 | --x-incl | --x-inc | --x-in | --x-i) 1161 ac_prev=x_includes ;; 1162 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ 1163 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) 1164 x_includes=$ac_optarg ;; 1165 1166 -x-libraries | --x-libraries | --x-librarie | --x-librari \ 1167 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) 1168 ac_prev=x_libraries ;; 1169 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ 1170 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) 1171 x_libraries=$ac_optarg ;; 1172 1173 -*) as_fn_error "unrecognized option: \`$ac_option' 1174Try \`$0 --help' for more information." 1175 ;; 1176 1177 *=*) 1178 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` 1179 # Reject names that are not valid shell variable names. 1180 case $ac_envvar in #( 1181 '' | [0-9]* | *[!_$as_cr_alnum]* ) 1182 as_fn_error "invalid variable name: \`$ac_envvar'" ;; 1183 esac 1184 eval $ac_envvar=\$ac_optarg 1185 export $ac_envvar ;; 1186 1187 *) 1188 # FIXME: should be removed in autoconf 3.0. 1189 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 1190 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && 1191 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 1192 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} 1193 ;; 1194 1195 esac 1196done 1197 1198if test -n "$ac_prev"; then 1199 ac_option=--`echo $ac_prev | sed 's/_/-/g'` 1200 as_fn_error "missing argument to $ac_option" 1201fi 1202 1203if test -n "$ac_unrecognized_opts"; then 1204 case $enable_option_checking in 1205 no) ;; 1206 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;; 1207 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; 1208 esac 1209fi 1210 1211# Check all directory arguments for consistency. 1212for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ 1213 datadir sysconfdir sharedstatedir localstatedir includedir \ 1214 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ 1215 libdir localedir mandir 1216do 1217 eval ac_val=\$$ac_var 1218 # Remove trailing slashes. 1219 case $ac_val in 1220 */ ) 1221 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` 1222 eval $ac_var=\$ac_val;; 1223 esac 1224 # Be sure to have absolute directory names. 1225 case $ac_val in 1226 [\\/$]* | ?:[\\/]* ) continue;; 1227 NONE | '' ) case $ac_var in *prefix ) continue;; esac;; 1228 esac 1229 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val" 1230done 1231 1232# There might be people who depend on the old broken behavior: `$host' 1233# used to hold the argument of --host etc. 1234# FIXME: To remove some day. 1235build=$build_alias 1236host=$host_alias 1237target=$target_alias 1238 1239# FIXME: To remove some day. 1240if test "x$host_alias" != x; then 1241 if test "x$build_alias" = x; then 1242 cross_compiling=maybe 1243 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. 1244 If a cross compiler is detected then cross compile mode will be used." >&2 1245 elif test "x$build_alias" != "x$host_alias"; then 1246 cross_compiling=yes 1247 fi 1248fi 1249 1250ac_tool_prefix= 1251test -n "$host_alias" && ac_tool_prefix=$host_alias- 1252 1253test "$silent" = yes && exec 6>/dev/null 1254 1255 1256ac_pwd=`pwd` && test -n "$ac_pwd" && 1257ac_ls_di=`ls -di .` && 1258ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || 1259 as_fn_error "working directory cannot be determined" 1260test "X$ac_ls_di" = "X$ac_pwd_ls_di" || 1261 as_fn_error "pwd does not report name of working directory" 1262 1263 1264# Find the source files, if location was not specified. 1265if test -z "$srcdir"; then 1266 ac_srcdir_defaulted=yes 1267 # Try the directory containing this script, then the parent directory. 1268 ac_confdir=`$as_dirname -- "$as_myself" || 1269$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 1270 X"$as_myself" : 'X\(//\)[^/]' \| \ 1271 X"$as_myself" : 'X\(//\)$' \| \ 1272 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || 1273$as_echo X"$as_myself" | 1274 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 1275 s//\1/ 1276 q 1277 } 1278 /^X\(\/\/\)[^/].*/{ 1279 s//\1/ 1280 q 1281 } 1282 /^X\(\/\/\)$/{ 1283 s//\1/ 1284 q 1285 } 1286 /^X\(\/\).*/{ 1287 s//\1/ 1288 q 1289 } 1290 s/.*/./; q'` 1291 srcdir=$ac_confdir 1292 if test ! -r "$srcdir/$ac_unique_file"; then 1293 srcdir=.. 1294 fi 1295else 1296 ac_srcdir_defaulted=no 1297fi 1298if test ! -r "$srcdir/$ac_unique_file"; then 1299 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." 1300 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir" 1301fi 1302ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" 1303ac_abs_confdir=`( 1304 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg" 1305 pwd)` 1306# When building in place, set srcdir=. 1307if test "$ac_abs_confdir" = "$ac_pwd"; then 1308 srcdir=. 1309fi 1310# Remove unnecessary trailing slashes from srcdir. 1311# Double slashes in file names in object file debugging info 1312# mess up M-x gdb in Emacs. 1313case $srcdir in 1314*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; 1315esac 1316for ac_var in $ac_precious_vars; do 1317 eval ac_env_${ac_var}_set=\${${ac_var}+set} 1318 eval ac_env_${ac_var}_value=\$${ac_var} 1319 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} 1320 eval ac_cv_env_${ac_var}_value=\$${ac_var} 1321done 1322 1323# 1324# Report the --help message. 1325# 1326if test "$ac_init_help" = "long"; then 1327 # Omit some internal or obsolete options to make the list less imposing. 1328 # This message is too long to be a string in the A/UX 3.1 sh. 1329 cat <<_ACEOF 1330\`configure' configures GNU TM Runtime Library 1.0 to adapt to many kinds of systems. 1331 1332Usage: $0 [OPTION]... [VAR=VALUE]... 1333 1334To assign environment variables (e.g., CC, CFLAGS...), specify them as 1335VAR=VALUE. See below for descriptions of some of the useful variables. 1336 1337Defaults for the options are specified in brackets. 1338 1339Configuration: 1340 -h, --help display this help and exit 1341 --help=short display options specific to this package 1342 --help=recursive display the short help of all the included packages 1343 -V, --version display version information and exit 1344 -q, --quiet, --silent do not print \`checking...' messages 1345 --cache-file=FILE cache test results in FILE [disabled] 1346 -C, --config-cache alias for \`--cache-file=config.cache' 1347 -n, --no-create do not create output files 1348 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1349 1350Installation directories: 1351 --prefix=PREFIX install architecture-independent files in PREFIX 1352 [$ac_default_prefix] 1353 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1354 [PREFIX] 1355 1356By default, \`make install' will install all the files in 1357\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1358an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1359for instance \`--prefix=\$HOME'. 1360 1361For better control, use the options below. 1362 1363Fine tuning of the installation directories: 1364 --bindir=DIR user executables [EPREFIX/bin] 1365 --sbindir=DIR system admin executables [EPREFIX/sbin] 1366 --libexecdir=DIR program executables [EPREFIX/libexec] 1367 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1368 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1369 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1370 --libdir=DIR object code libraries [EPREFIX/lib] 1371 --includedir=DIR C header files [PREFIX/include] 1372 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1373 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1374 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1375 --infodir=DIR info documentation [DATAROOTDIR/info] 1376 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1377 --mandir=DIR man documentation [DATAROOTDIR/man] 1378 --docdir=DIR documentation root [DATAROOTDIR/doc/libitm] 1379 --htmldir=DIR html documentation [DOCDIR] 1380 --dvidir=DIR dvi documentation [DOCDIR] 1381 --pdfdir=DIR pdf documentation [DOCDIR] 1382 --psdir=DIR ps documentation [DOCDIR] 1383_ACEOF 1384 1385 cat <<\_ACEOF 1386 1387Program names: 1388 --program-prefix=PREFIX prepend PREFIX to installed program names 1389 --program-suffix=SUFFIX append SUFFIX to installed program names 1390 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1391 1392System types: 1393 --build=BUILD configure for building on BUILD [guessed] 1394 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1395 --target=TARGET configure for building compilers for TARGET [HOST] 1396_ACEOF 1397fi 1398 1399if test -n "$ac_init_help"; then 1400 case $ac_init_help in 1401 short | recursive ) echo "Configuration of GNU TM Runtime Library 1.0:";; 1402 esac 1403 cat <<\_ACEOF 1404 1405Optional Features: 1406 --disable-option-checking ignore unrecognized --enable/--with options 1407 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1408 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1409 --enable-version-specific-runtime-libs 1410 Specify that runtime libraries should be installed 1411 in a compiler-specific directory [default=no] 1412 --enable-generated-files-in-srcdir 1413 put copies of generated files in source dir intended 1414 for creating source tarballs for users without 1415 texinfo bison or flex. [default=no] 1416 --enable-multilib build many library versions (default) 1417 --disable-dependency-tracking speeds up one-time build 1418 --enable-dependency-tracking do not reject slow dependency extractors 1419 --enable-shared[=PKGS] build shared libraries [default=yes] 1420 --enable-static[=PKGS] build static libraries [default=yes] 1421 --enable-fast-install[=PKGS] 1422 optimize for fast installation [default=yes] 1423 --disable-libtool-lock avoid locking (might break parallel builds) 1424 --enable-maintainer-mode enable make rules and dependencies not useful 1425 (and sometimes confusing) to the casual installer 1426 --enable-linux-futex use the Linux futex system call [default=default] 1427 --enable-tls Use thread-local storage [default=yes] 1428 --enable-symvers=STYLE enables symbol versioning of the shared library 1429 [default=yes] 1430 --enable-cet enable Intel CET in target libraries [default=no] 1431 1432Optional Packages: 1433 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1434 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1435 --with-pic try to use only PIC/non-PIC objects [default=use 1436 both] 1437 --with-gnu-ld assume the C compiler uses GNU ld [default=no] 1438 --with-gcc-major-version-only 1439 use only GCC major number in filesystem paths 1440 1441Some influential environment variables: 1442 CC C compiler command 1443 CFLAGS C compiler flags 1444 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1445 nonstandard directory <lib dir> 1446 LIBS libraries to pass to the linker, e.g. -l<library> 1447 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if 1448 you have headers in a nonstandard directory <include dir> 1449 CXX C++ compiler command 1450 CXXFLAGS C++ compiler flags 1451 CCAS assembler compiler command (defaults to CC) 1452 CCASFLAGS assembler compiler flags (defaults to CFLAGS) 1453 CPP C preprocessor 1454 CXXCPP C++ preprocessor 1455 1456Use these variables to override the choices made by `configure' or to help 1457it to find libraries and programs with nonstandard names/locations. 1458 1459Report bugs to the package provider. 1460GNU TM Runtime Library home page: <http://www.gnu.org/software/libitm/>. 1461General help using GNU software: <http://www.gnu.org/gethelp/>. 1462_ACEOF 1463ac_status=$? 1464fi 1465 1466if test "$ac_init_help" = "recursive"; then 1467 # If there are subdirs, report their specific --help. 1468 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1469 test -d "$ac_dir" || 1470 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 1471 continue 1472 ac_builddir=. 1473 1474case "$ac_dir" in 1475.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1476*) 1477 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 1478 # A ".." for each directory in $ac_dir_suffix. 1479 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1480 case $ac_top_builddir_sub in 1481 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1482 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1483 esac ;; 1484esac 1485ac_abs_top_builddir=$ac_pwd 1486ac_abs_builddir=$ac_pwd$ac_dir_suffix 1487# for backward compatibility: 1488ac_top_builddir=$ac_top_build_prefix 1489 1490case $srcdir in 1491 .) # We are building in place. 1492 ac_srcdir=. 1493 ac_top_srcdir=$ac_top_builddir_sub 1494 ac_abs_top_srcdir=$ac_pwd ;; 1495 [\\/]* | ?:[\\/]* ) # Absolute name. 1496 ac_srcdir=$srcdir$ac_dir_suffix; 1497 ac_top_srcdir=$srcdir 1498 ac_abs_top_srcdir=$srcdir ;; 1499 *) # Relative name. 1500 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1501 ac_top_srcdir=$ac_top_build_prefix$srcdir 1502 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1503esac 1504ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1505 1506 cd "$ac_dir" || { ac_status=$?; continue; } 1507 # Check for guested configure. 1508 if test -f "$ac_srcdir/configure.gnu"; then 1509 echo && 1510 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1511 elif test -f "$ac_srcdir/configure"; then 1512 echo && 1513 $SHELL "$ac_srcdir/configure" --help=recursive 1514 else 1515 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1516 fi || ac_status=$? 1517 cd "$ac_pwd" || { ac_status=$?; break; } 1518 done 1519fi 1520 1521test -n "$ac_init_help" && exit $ac_status 1522if $ac_init_version; then 1523 cat <<\_ACEOF 1524GNU TM Runtime Library configure 1.0 1525generated by GNU Autoconf 2.64 1526 1527Copyright (C) 2009 Free Software Foundation, Inc. 1528This configure script is free software; the Free Software Foundation 1529gives unlimited permission to copy, distribute and modify it. 1530_ACEOF 1531 exit 1532fi 1533 1534## ------------------------ ## 1535## Autoconf initialization. ## 1536## ------------------------ ## 1537 1538# ac_fn_c_try_compile LINENO 1539# -------------------------- 1540# Try to compile conftest.$ac_ext, and return whether this succeeded. 1541ac_fn_c_try_compile () 1542{ 1543 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1544 rm -f conftest.$ac_objext 1545 if { { ac_try="$ac_compile" 1546case "(($ac_try" in 1547 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1548 *) ac_try_echo=$ac_try;; 1549esac 1550eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1551$as_echo "$ac_try_echo"; } >&5 1552 (eval "$ac_compile") 2>conftest.err 1553 ac_status=$? 1554 if test -s conftest.err; then 1555 grep -v '^ *+' conftest.err >conftest.er1 1556 cat conftest.er1 >&5 1557 mv -f conftest.er1 conftest.err 1558 fi 1559 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1560 test $ac_status = 0; } && { 1561 test -z "$ac_c_werror_flag" || 1562 test ! -s conftest.err 1563 } && test -s conftest.$ac_objext; then : 1564 ac_retval=0 1565else 1566 $as_echo "$as_me: failed program was:" >&5 1567sed 's/^/| /' conftest.$ac_ext >&5 1568 1569 ac_retval=1 1570fi 1571 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1572 return $ac_retval 1573 1574} # ac_fn_c_try_compile 1575 1576# ac_fn_cxx_try_compile LINENO 1577# ---------------------------- 1578# Try to compile conftest.$ac_ext, and return whether this succeeded. 1579ac_fn_cxx_try_compile () 1580{ 1581 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1582 rm -f conftest.$ac_objext 1583 if { { ac_try="$ac_compile" 1584case "(($ac_try" in 1585 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1586 *) ac_try_echo=$ac_try;; 1587esac 1588eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1589$as_echo "$ac_try_echo"; } >&5 1590 (eval "$ac_compile") 2>conftest.err 1591 ac_status=$? 1592 if test -s conftest.err; then 1593 grep -v '^ *+' conftest.err >conftest.er1 1594 cat conftest.er1 >&5 1595 mv -f conftest.er1 conftest.err 1596 fi 1597 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1598 test $ac_status = 0; } && { 1599 test -z "$ac_cxx_werror_flag" || 1600 test ! -s conftest.err 1601 } && test -s conftest.$ac_objext; then : 1602 ac_retval=0 1603else 1604 $as_echo "$as_me: failed program was:" >&5 1605sed 's/^/| /' conftest.$ac_ext >&5 1606 1607 ac_retval=1 1608fi 1609 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1610 return $ac_retval 1611 1612} # ac_fn_cxx_try_compile 1613 1614# ac_fn_c_try_link LINENO 1615# ----------------------- 1616# Try to link conftest.$ac_ext, and return whether this succeeded. 1617ac_fn_c_try_link () 1618{ 1619 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1620 rm -f conftest.$ac_objext conftest$ac_exeext 1621 if { { ac_try="$ac_link" 1622case "(($ac_try" in 1623 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1624 *) ac_try_echo=$ac_try;; 1625esac 1626eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1627$as_echo "$ac_try_echo"; } >&5 1628 (eval "$ac_link") 2>conftest.err 1629 ac_status=$? 1630 if test -s conftest.err; then 1631 grep -v '^ *+' conftest.err >conftest.er1 1632 cat conftest.er1 >&5 1633 mv -f conftest.er1 conftest.err 1634 fi 1635 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1636 test $ac_status = 0; } && { 1637 test -z "$ac_c_werror_flag" || 1638 test ! -s conftest.err 1639 } && test -s conftest$ac_exeext && { 1640 test "$cross_compiling" = yes || 1641 $as_test_x conftest$ac_exeext 1642 }; then : 1643 ac_retval=0 1644else 1645 $as_echo "$as_me: failed program was:" >&5 1646sed 's/^/| /' conftest.$ac_ext >&5 1647 1648 ac_retval=1 1649fi 1650 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1651 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1652 # interfere with the next link command; also delete a directory that is 1653 # left behind by Apple's compiler. We do this before executing the actions. 1654 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1655 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1656 return $ac_retval 1657 1658} # ac_fn_c_try_link 1659 1660# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1661# ------------------------------------------------------- 1662# Tests whether HEADER exists and can be compiled using the include files in 1663# INCLUDES, setting the cache variable VAR accordingly. 1664ac_fn_c_check_header_compile () 1665{ 1666 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1668$as_echo_n "checking for $2... " >&6; } 1669if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1670 $as_echo_n "(cached) " >&6 1671else 1672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1673/* end confdefs.h. */ 1674$4 1675#include <$2> 1676_ACEOF 1677if ac_fn_c_try_compile "$LINENO"; then : 1678 eval "$3=yes" 1679else 1680 eval "$3=no" 1681fi 1682rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1683fi 1684eval ac_res=\$$3 1685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1686$as_echo "$ac_res" >&6; } 1687 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1688 1689} # ac_fn_c_check_header_compile 1690 1691# ac_fn_c_try_cpp LINENO 1692# ---------------------- 1693# Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1694ac_fn_c_try_cpp () 1695{ 1696 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1697 if { { ac_try="$ac_cpp conftest.$ac_ext" 1698case "(($ac_try" in 1699 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1700 *) ac_try_echo=$ac_try;; 1701esac 1702eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1703$as_echo "$ac_try_echo"; } >&5 1704 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1705 ac_status=$? 1706 if test -s conftest.err; then 1707 grep -v '^ *+' conftest.err >conftest.er1 1708 cat conftest.er1 >&5 1709 mv -f conftest.er1 conftest.err 1710 fi 1711 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1712 test $ac_status = 0; } >/dev/null && { 1713 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 1714 test ! -s conftest.err 1715 }; then : 1716 ac_retval=0 1717else 1718 $as_echo "$as_me: failed program was:" >&5 1719sed 's/^/| /' conftest.$ac_ext >&5 1720 1721 ac_retval=1 1722fi 1723 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1724 return $ac_retval 1725 1726} # ac_fn_c_try_cpp 1727 1728# ac_fn_c_try_run LINENO 1729# ---------------------- 1730# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes 1731# that executables *can* be run. 1732ac_fn_c_try_run () 1733{ 1734 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1735 if { { ac_try="$ac_link" 1736case "(($ac_try" in 1737 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1738 *) ac_try_echo=$ac_try;; 1739esac 1740eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1741$as_echo "$ac_try_echo"; } >&5 1742 (eval "$ac_link") 2>&5 1743 ac_status=$? 1744 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1745 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 1746 { { case "(($ac_try" in 1747 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1748 *) ac_try_echo=$ac_try;; 1749esac 1750eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1751$as_echo "$ac_try_echo"; } >&5 1752 (eval "$ac_try") 2>&5 1753 ac_status=$? 1754 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1755 test $ac_status = 0; }; }; then : 1756 ac_retval=0 1757else 1758 $as_echo "$as_me: program exited with status $ac_status" >&5 1759 $as_echo "$as_me: failed program was:" >&5 1760sed 's/^/| /' conftest.$ac_ext >&5 1761 1762 ac_retval=$ac_status 1763fi 1764 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1765 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1766 return $ac_retval 1767 1768} # ac_fn_c_try_run 1769 1770# ac_fn_c_check_func LINENO FUNC VAR 1771# ---------------------------------- 1772# Tests whether FUNC exists, setting the cache variable VAR accordingly 1773ac_fn_c_check_func () 1774{ 1775 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1777$as_echo_n "checking for $2... " >&6; } 1778if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1779 $as_echo_n "(cached) " >&6 1780else 1781 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1782/* end confdefs.h. */ 1783/* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1784 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1785#define $2 innocuous_$2 1786 1787/* System header to define __stub macros and hopefully few prototypes, 1788 which can conflict with char $2 (); below. 1789 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1790 <limits.h> exists even on freestanding compilers. */ 1791 1792#ifdef __STDC__ 1793# include <limits.h> 1794#else 1795# include <assert.h> 1796#endif 1797 1798#undef $2 1799 1800/* Override any GCC internal prototype to avoid an error. 1801 Use char because int might match the return type of a GCC 1802 builtin and then its argument prototype would still apply. */ 1803#ifdef __cplusplus 1804extern "C" 1805#endif 1806char $2 (); 1807/* The GNU C library defines this for functions which it implements 1808 to always fail with ENOSYS. Some functions are actually named 1809 something starting with __ and the normal name is an alias. */ 1810#if defined __stub_$2 || defined __stub___$2 1811choke me 1812#endif 1813 1814int 1815main () 1816{ 1817return $2 (); 1818 ; 1819 return 0; 1820} 1821_ACEOF 1822if ac_fn_c_try_link "$LINENO"; then : 1823 eval "$3=yes" 1824else 1825 eval "$3=no" 1826fi 1827rm -f core conftest.err conftest.$ac_objext \ 1828 conftest$ac_exeext conftest.$ac_ext 1829fi 1830eval ac_res=\$$3 1831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1832$as_echo "$ac_res" >&6; } 1833 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1834 1835} # ac_fn_c_check_func 1836 1837# ac_fn_cxx_try_cpp LINENO 1838# ------------------------ 1839# Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1840ac_fn_cxx_try_cpp () 1841{ 1842 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1843 if { { ac_try="$ac_cpp conftest.$ac_ext" 1844case "(($ac_try" in 1845 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1846 *) ac_try_echo=$ac_try;; 1847esac 1848eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1849$as_echo "$ac_try_echo"; } >&5 1850 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1851 ac_status=$? 1852 if test -s conftest.err; then 1853 grep -v '^ *+' conftest.err >conftest.er1 1854 cat conftest.er1 >&5 1855 mv -f conftest.er1 conftest.err 1856 fi 1857 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1858 test $ac_status = 0; } >/dev/null && { 1859 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 1860 test ! -s conftest.err 1861 }; then : 1862 ac_retval=0 1863else 1864 $as_echo "$as_me: failed program was:" >&5 1865sed 's/^/| /' conftest.$ac_ext >&5 1866 1867 ac_retval=1 1868fi 1869 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1870 return $ac_retval 1871 1872} # ac_fn_cxx_try_cpp 1873 1874# ac_fn_cxx_try_link LINENO 1875# ------------------------- 1876# Try to link conftest.$ac_ext, and return whether this succeeded. 1877ac_fn_cxx_try_link () 1878{ 1879 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1880 rm -f conftest.$ac_objext conftest$ac_exeext 1881 if { { ac_try="$ac_link" 1882case "(($ac_try" in 1883 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1884 *) ac_try_echo=$ac_try;; 1885esac 1886eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1887$as_echo "$ac_try_echo"; } >&5 1888 (eval "$ac_link") 2>conftest.err 1889 ac_status=$? 1890 if test -s conftest.err; then 1891 grep -v '^ *+' conftest.err >conftest.er1 1892 cat conftest.er1 >&5 1893 mv -f conftest.er1 conftest.err 1894 fi 1895 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1896 test $ac_status = 0; } && { 1897 test -z "$ac_cxx_werror_flag" || 1898 test ! -s conftest.err 1899 } && test -s conftest$ac_exeext && { 1900 test "$cross_compiling" = yes || 1901 $as_test_x conftest$ac_exeext 1902 }; then : 1903 ac_retval=0 1904else 1905 $as_echo "$as_me: failed program was:" >&5 1906sed 's/^/| /' conftest.$ac_ext >&5 1907 1908 ac_retval=1 1909fi 1910 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1911 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1912 # interfere with the next link command; also delete a directory that is 1913 # left behind by Apple's compiler. We do this before executing the actions. 1914 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1915 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1916 return $ac_retval 1917 1918} # ac_fn_cxx_try_link 1919 1920# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES 1921# ------------------------------------------------------- 1922# Tests whether HEADER exists, giving a warning if it cannot be compiled using 1923# the include files in INCLUDES and setting the cache variable VAR 1924# accordingly. 1925ac_fn_c_check_header_mongrel () 1926{ 1927 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1928 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1930$as_echo_n "checking for $2... " >&6; } 1931if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1932 $as_echo_n "(cached) " >&6 1933fi 1934eval ac_res=\$$3 1935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1936$as_echo "$ac_res" >&6; } 1937else 1938 # Is the header compilable? 1939{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 1940$as_echo_n "checking $2 usability... " >&6; } 1941cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1942/* end confdefs.h. */ 1943$4 1944#include <$2> 1945_ACEOF 1946if ac_fn_c_try_compile "$LINENO"; then : 1947 ac_header_compiler=yes 1948else 1949 ac_header_compiler=no 1950fi 1951rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1952{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 1953$as_echo "$ac_header_compiler" >&6; } 1954 1955# Is the header present? 1956{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 1957$as_echo_n "checking $2 presence... " >&6; } 1958cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1959/* end confdefs.h. */ 1960#include <$2> 1961_ACEOF 1962if ac_fn_c_try_cpp "$LINENO"; then : 1963 ac_header_preproc=yes 1964else 1965 ac_header_preproc=no 1966fi 1967rm -f conftest.err conftest.$ac_ext 1968{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 1969$as_echo "$ac_header_preproc" >&6; } 1970 1971# So? What about this header? 1972case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( 1973 yes:no: ) 1974 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 1975$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} 1976 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1977$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1978 ;; 1979 no:yes:* ) 1980 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 1981$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} 1982 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 1983$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} 1984 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 1985$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} 1986 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 1987$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} 1988 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1989$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1990 ;; 1991esac 1992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1993$as_echo_n "checking for $2... " >&6; } 1994if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1995 $as_echo_n "(cached) " >&6 1996else 1997 eval "$3=\$ac_header_compiler" 1998fi 1999eval ac_res=\$$3 2000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2001$as_echo "$ac_res" >&6; } 2002fi 2003 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2004 2005} # ac_fn_c_check_header_mongrel 2006 2007# ac_fn_c_check_type LINENO TYPE VAR INCLUDES 2008# ------------------------------------------- 2009# Tests whether TYPE exists after having included INCLUDES, setting cache 2010# variable VAR accordingly. 2011ac_fn_c_check_type () 2012{ 2013 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2015$as_echo_n "checking for $2... " >&6; } 2016if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 2017 $as_echo_n "(cached) " >&6 2018else 2019 eval "$3=no" 2020 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2021/* end confdefs.h. */ 2022$4 2023int 2024main () 2025{ 2026if (sizeof ($2)) 2027 return 0; 2028 ; 2029 return 0; 2030} 2031_ACEOF 2032if ac_fn_c_try_compile "$LINENO"; then : 2033 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2034/* end confdefs.h. */ 2035$4 2036int 2037main () 2038{ 2039if (sizeof (($2))) 2040 return 0; 2041 ; 2042 return 0; 2043} 2044_ACEOF 2045if ac_fn_c_try_compile "$LINENO"; then : 2046 2047else 2048 eval "$3=yes" 2049fi 2050rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2051fi 2052rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2053fi 2054eval ac_res=\$$3 2055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2056$as_echo "$ac_res" >&6; } 2057 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2058 2059} # ac_fn_c_check_type 2060 2061# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES 2062# -------------------------------------------- 2063# Tries to find the compile-time value of EXPR in a program that includes 2064# INCLUDES, setting VAR accordingly. Returns whether the value could be 2065# computed 2066ac_fn_c_compute_int () 2067{ 2068 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2069 if test "$cross_compiling" = yes; then 2070 # Depending upon the size, compute the lo and hi bounds. 2071cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2072/* end confdefs.h. */ 2073$4 2074int 2075main () 2076{ 2077static int test_array [1 - 2 * !(($2) >= 0)]; 2078test_array [0] = 0 2079 2080 ; 2081 return 0; 2082} 2083_ACEOF 2084if ac_fn_c_try_compile "$LINENO"; then : 2085 ac_lo=0 ac_mid=0 2086 while :; do 2087 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2088/* end confdefs.h. */ 2089$4 2090int 2091main () 2092{ 2093static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2094test_array [0] = 0 2095 2096 ; 2097 return 0; 2098} 2099_ACEOF 2100if ac_fn_c_try_compile "$LINENO"; then : 2101 ac_hi=$ac_mid; break 2102else 2103 as_fn_arith $ac_mid + 1 && ac_lo=$as_val 2104 if test $ac_lo -le $ac_mid; then 2105 ac_lo= ac_hi= 2106 break 2107 fi 2108 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val 2109fi 2110rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2111 done 2112else 2113 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2114/* end confdefs.h. */ 2115$4 2116int 2117main () 2118{ 2119static int test_array [1 - 2 * !(($2) < 0)]; 2120test_array [0] = 0 2121 2122 ; 2123 return 0; 2124} 2125_ACEOF 2126if ac_fn_c_try_compile "$LINENO"; then : 2127 ac_hi=-1 ac_mid=-1 2128 while :; do 2129 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2130/* end confdefs.h. */ 2131$4 2132int 2133main () 2134{ 2135static int test_array [1 - 2 * !(($2) >= $ac_mid)]; 2136test_array [0] = 0 2137 2138 ; 2139 return 0; 2140} 2141_ACEOF 2142if ac_fn_c_try_compile "$LINENO"; then : 2143 ac_lo=$ac_mid; break 2144else 2145 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val 2146 if test $ac_mid -le $ac_hi; then 2147 ac_lo= ac_hi= 2148 break 2149 fi 2150 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val 2151fi 2152rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2153 done 2154else 2155 ac_lo= ac_hi= 2156fi 2157rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2158fi 2159rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2160# Binary search between lo and hi bounds. 2161while test "x$ac_lo" != "x$ac_hi"; do 2162 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val 2163 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2164/* end confdefs.h. */ 2165$4 2166int 2167main () 2168{ 2169static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2170test_array [0] = 0 2171 2172 ; 2173 return 0; 2174} 2175_ACEOF 2176if ac_fn_c_try_compile "$LINENO"; then : 2177 ac_hi=$ac_mid 2178else 2179 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val 2180fi 2181rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2182done 2183case $ac_lo in #(( 2184?*) eval "$3=\$ac_lo"; ac_retval=0 ;; 2185'') ac_retval=1 ;; 2186esac 2187 else 2188 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2189/* end confdefs.h. */ 2190$4 2191static long int longval () { return $2; } 2192static unsigned long int ulongval () { return $2; } 2193#include <stdio.h> 2194#include <stdlib.h> 2195int 2196main () 2197{ 2198 2199 FILE *f = fopen ("conftest.val", "w"); 2200 if (! f) 2201 return 1; 2202 if (($2) < 0) 2203 { 2204 long int i = longval (); 2205 if (i != ($2)) 2206 return 1; 2207 fprintf (f, "%ld", i); 2208 } 2209 else 2210 { 2211 unsigned long int i = ulongval (); 2212 if (i != ($2)) 2213 return 1; 2214 fprintf (f, "%lu", i); 2215 } 2216 /* Do not output a trailing newline, as this causes \r\n confusion 2217 on some platforms. */ 2218 return ferror (f) || fclose (f) != 0; 2219 2220 ; 2221 return 0; 2222} 2223_ACEOF 2224if ac_fn_c_try_run "$LINENO"; then : 2225 echo >>conftest.val; read $3 <conftest.val; ac_retval=0 2226else 2227 ac_retval=1 2228fi 2229rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 2230 conftest.$ac_objext conftest.beam conftest.$ac_ext 2231rm -f conftest.val 2232 2233 fi 2234 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2235 return $ac_retval 2236 2237} # ac_fn_c_compute_int 2238 2239# ac_fn_c_check_decl LINENO SYMBOL VAR 2240# ------------------------------------ 2241# Tests whether SYMBOL is declared, setting cache variable VAR accordingly. 2242ac_fn_c_check_decl () 2243{ 2244 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2245 as_decl_name=`echo $2|sed 's/ *(.*//'` 2246 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 2247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 2248$as_echo_n "checking whether $as_decl_name is declared... " >&6; } 2249if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 2250 $as_echo_n "(cached) " >&6 2251else 2252 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2253/* end confdefs.h. */ 2254$4 2255int 2256main () 2257{ 2258#ifndef $as_decl_name 2259#ifdef __cplusplus 2260 (void) $as_decl_use; 2261#else 2262 (void) $as_decl_name; 2263#endif 2264#endif 2265 2266 ; 2267 return 0; 2268} 2269_ACEOF 2270if ac_fn_c_try_compile "$LINENO"; then : 2271 eval "$3=yes" 2272else 2273 eval "$3=no" 2274fi 2275rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2276fi 2277eval ac_res=\$$3 2278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2279$as_echo "$ac_res" >&6; } 2280 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2281 2282} # ac_fn_c_check_decl 2283cat >config.log <<_ACEOF 2284This file contains any messages produced by compilers while 2285running configure, to aid debugging if configure makes a mistake. 2286 2287It was created by GNU TM Runtime Library $as_me 1.0, which was 2288generated by GNU Autoconf 2.64. Invocation command line was 2289 2290 $ $0 $@ 2291 2292_ACEOF 2293exec 5>>config.log 2294{ 2295cat <<_ASUNAME 2296## --------- ## 2297## Platform. ## 2298## --------- ## 2299 2300hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2301uname -m = `(uname -m) 2>/dev/null || echo unknown` 2302uname -r = `(uname -r) 2>/dev/null || echo unknown` 2303uname -s = `(uname -s) 2>/dev/null || echo unknown` 2304uname -v = `(uname -v) 2>/dev/null || echo unknown` 2305 2306/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2307/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2308 2309/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2310/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2311/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2312/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2313/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2314/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2315/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2316 2317_ASUNAME 2318 2319as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2320for as_dir in $PATH 2321do 2322 IFS=$as_save_IFS 2323 test -z "$as_dir" && as_dir=. 2324 $as_echo "PATH: $as_dir" 2325 done 2326IFS=$as_save_IFS 2327 2328} >&5 2329 2330cat >&5 <<_ACEOF 2331 2332 2333## ----------- ## 2334## Core tests. ## 2335## ----------- ## 2336 2337_ACEOF 2338 2339 2340# Keep a trace of the command line. 2341# Strip out --no-create and --no-recursion so they do not pile up. 2342# Strip out --silent because we don't want to record it for future runs. 2343# Also quote any args containing shell meta-characters. 2344# Make two passes to allow for proper duplicate-argument suppression. 2345ac_configure_args= 2346ac_configure_args0= 2347ac_configure_args1= 2348ac_must_keep_next=false 2349for ac_pass in 1 2 2350do 2351 for ac_arg 2352 do 2353 case $ac_arg in 2354 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2355 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2356 | -silent | --silent | --silen | --sile | --sil) 2357 continue ;; 2358 *\'*) 2359 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2360 esac 2361 case $ac_pass in 2362 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2363 2) 2364 as_fn_append ac_configure_args1 " '$ac_arg'" 2365 if test $ac_must_keep_next = true; then 2366 ac_must_keep_next=false # Got value, back to normal. 2367 else 2368 case $ac_arg in 2369 *=* | --config-cache | -C | -disable-* | --disable-* \ 2370 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2371 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2372 | -with-* | --with-* | -without-* | --without-* | --x) 2373 case "$ac_configure_args0 " in 2374 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2375 esac 2376 ;; 2377 -* ) ac_must_keep_next=true ;; 2378 esac 2379 fi 2380 as_fn_append ac_configure_args " '$ac_arg'" 2381 ;; 2382 esac 2383 done 2384done 2385{ ac_configure_args0=; unset ac_configure_args0;} 2386{ ac_configure_args1=; unset ac_configure_args1;} 2387 2388# When interrupted or exit'd, cleanup temporary files, and complete 2389# config.log. We remove comments because anyway the quotes in there 2390# would cause problems or look ugly. 2391# WARNING: Use '\'' to represent an apostrophe within the trap. 2392# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2393trap 'exit_status=$? 2394 # Save into config.log some information that might help in debugging. 2395 { 2396 echo 2397 2398 cat <<\_ASBOX 2399## ---------------- ## 2400## Cache variables. ## 2401## ---------------- ## 2402_ASBOX 2403 echo 2404 # The following way of writing the cache mishandles newlines in values, 2405( 2406 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2407 eval ac_val=\$$ac_var 2408 case $ac_val in #( 2409 *${as_nl}*) 2410 case $ac_var in #( 2411 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2412$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2413 esac 2414 case $ac_var in #( 2415 _ | IFS | as_nl) ;; #( 2416 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2417 *) { eval $ac_var=; unset $ac_var;} ;; 2418 esac ;; 2419 esac 2420 done 2421 (set) 2>&1 | 2422 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2423 *${as_nl}ac_space=\ *) 2424 sed -n \ 2425 "s/'\''/'\''\\\\'\'''\''/g; 2426 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2427 ;; #( 2428 *) 2429 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2430 ;; 2431 esac | 2432 sort 2433) 2434 echo 2435 2436 cat <<\_ASBOX 2437## ----------------- ## 2438## Output variables. ## 2439## ----------------- ## 2440_ASBOX 2441 echo 2442 for ac_var in $ac_subst_vars 2443 do 2444 eval ac_val=\$$ac_var 2445 case $ac_val in 2446 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2447 esac 2448 $as_echo "$ac_var='\''$ac_val'\''" 2449 done | sort 2450 echo 2451 2452 if test -n "$ac_subst_files"; then 2453 cat <<\_ASBOX 2454## ------------------- ## 2455## File substitutions. ## 2456## ------------------- ## 2457_ASBOX 2458 echo 2459 for ac_var in $ac_subst_files 2460 do 2461 eval ac_val=\$$ac_var 2462 case $ac_val in 2463 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2464 esac 2465 $as_echo "$ac_var='\''$ac_val'\''" 2466 done | sort 2467 echo 2468 fi 2469 2470 if test -s confdefs.h; then 2471 cat <<\_ASBOX 2472## ----------- ## 2473## confdefs.h. ## 2474## ----------- ## 2475_ASBOX 2476 echo 2477 cat confdefs.h 2478 echo 2479 fi 2480 test "$ac_signal" != 0 && 2481 $as_echo "$as_me: caught signal $ac_signal" 2482 $as_echo "$as_me: exit $exit_status" 2483 } >&5 2484 rm -f core *.core core.conftest.* && 2485 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2486 exit $exit_status 2487' 0 2488for ac_signal in 1 2 13 15; do 2489 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2490done 2491ac_signal=0 2492 2493# confdefs.h avoids OS command line length limits that DEFS can exceed. 2494rm -f -r conftest* confdefs.h 2495 2496$as_echo "/* confdefs.h */" > confdefs.h 2497 2498# Predefined preprocessor variables. 2499 2500cat >>confdefs.h <<_ACEOF 2501#define PACKAGE_NAME "$PACKAGE_NAME" 2502_ACEOF 2503 2504cat >>confdefs.h <<_ACEOF 2505#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2506_ACEOF 2507 2508cat >>confdefs.h <<_ACEOF 2509#define PACKAGE_VERSION "$PACKAGE_VERSION" 2510_ACEOF 2511 2512cat >>confdefs.h <<_ACEOF 2513#define PACKAGE_STRING "$PACKAGE_STRING" 2514_ACEOF 2515 2516cat >>confdefs.h <<_ACEOF 2517#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2518_ACEOF 2519 2520cat >>confdefs.h <<_ACEOF 2521#define PACKAGE_URL "$PACKAGE_URL" 2522_ACEOF 2523 2524 2525# Let the site file select an alternate cache file if it wants to. 2526# Prefer an explicitly selected file to automatically selected ones. 2527ac_site_file1=NONE 2528ac_site_file2=NONE 2529if test -n "$CONFIG_SITE"; then 2530 ac_site_file1=$CONFIG_SITE 2531elif test "x$prefix" != xNONE; then 2532 ac_site_file1=$prefix/share/config.site 2533 ac_site_file2=$prefix/etc/config.site 2534else 2535 ac_site_file1=$ac_default_prefix/share/config.site 2536 ac_site_file2=$ac_default_prefix/etc/config.site 2537fi 2538for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2539do 2540 test "x$ac_site_file" = xNONE && continue 2541 if test -r "$ac_site_file"; then 2542 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2543$as_echo "$as_me: loading site script $ac_site_file" >&6;} 2544 sed 's/^/| /' "$ac_site_file" >&5 2545 . "$ac_site_file" 2546 fi 2547done 2548 2549if test -r "$cache_file"; then 2550 # Some versions of bash will fail to source /dev/null (special 2551 # files actually), so we avoid doing that. 2552 if test -f "$cache_file"; then 2553 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2554$as_echo "$as_me: loading cache $cache_file" >&6;} 2555 case $cache_file in 2556 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2557 *) . "./$cache_file";; 2558 esac 2559 fi 2560else 2561 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2562$as_echo "$as_me: creating cache $cache_file" >&6;} 2563 >$cache_file 2564fi 2565 2566# Check that the precious variables saved in the cache have kept the same 2567# value. 2568ac_cache_corrupted=false 2569for ac_var in $ac_precious_vars; do 2570 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2571 eval ac_new_set=\$ac_env_${ac_var}_set 2572 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2573 eval ac_new_val=\$ac_env_${ac_var}_value 2574 case $ac_old_set,$ac_new_set in 2575 set,) 2576 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2577$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2578 ac_cache_corrupted=: ;; 2579 ,set) 2580 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2581$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2582 ac_cache_corrupted=: ;; 2583 ,);; 2584 *) 2585 if test "x$ac_old_val" != "x$ac_new_val"; then 2586 # differences in whitespace do not lead to failure. 2587 ac_old_val_w=`echo x $ac_old_val` 2588 ac_new_val_w=`echo x $ac_new_val` 2589 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2590 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2591$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2592 ac_cache_corrupted=: 2593 else 2594 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2595$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2596 eval $ac_var=\$ac_old_val 2597 fi 2598 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2599$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2600 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2601$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2602 fi;; 2603 esac 2604 # Pass precious variables to config.status. 2605 if test "$ac_new_set" = set; then 2606 case $ac_new_val in 2607 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2608 *) ac_arg=$ac_var=$ac_new_val ;; 2609 esac 2610 case " $ac_configure_args " in 2611 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2612 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2613 esac 2614 fi 2615done 2616if $ac_cache_corrupted; then 2617 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2618$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2619 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2620$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2621 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2622fi 2623## -------------------- ## 2624## Main body of script. ## 2625## -------------------- ## 2626 2627ac_ext=c 2628ac_cpp='$CPP $CPPFLAGS' 2629ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2630ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2631ac_compiler_gnu=$ac_cv_c_compiler_gnu 2632 2633 2634 2635 2636 2637ac_config_headers="$ac_config_headers config.h" 2638 2639 2640# ------- 2641# Options 2642# ------- 2643 2644{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5 2645$as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; } 2646 # Check whether --enable-version-specific-runtime-libs was given. 2647if test "${enable_version_specific_runtime_libs+set}" = set; then : 2648 enableval=$enable_version_specific_runtime_libs; 2649 case "$enableval" in 2650 yes|no) ;; 2651 *) as_fn_error "Unknown argument to enable/disable version-specific-runtime-libs" "$LINENO" 5 ;; 2652 esac 2653 2654else 2655 enable_version_specific_runtime_libs=no 2656fi 2657 2658 2659{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_version_specific_runtime_libs" >&5 2660$as_echo "$enable_version_specific_runtime_libs" >&6; } 2661 2662# We would like our source tree to be readonly. However when releases or 2663# pre-releases are generated, the flex/bison generated files as well as the 2664# various formats of manuals need to be included along with the rest of the 2665# sources. Therefore we have --enable-generated-files-in-srcdir to do 2666# just that. 2667{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-generated-files-in-srcdir" >&5 2668$as_echo_n "checking for --enable-generated-files-in-srcdir... " >&6; } 2669 # Check whether --enable-generated-files-in-srcdir was given. 2670if test "${enable_generated_files_in_srcdir+set}" = set; then : 2671 enableval=$enable_generated_files_in_srcdir; 2672 case "$enableval" in 2673 yes|no) ;; 2674 *) as_fn_error "Unknown argument to enable/disable generated-files-in-srcdir" "$LINENO" 5 ;; 2675 esac 2676 2677else 2678 enable_generated_files_in_srcdir=no 2679fi 2680 2681 2682{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_generated_files_in_srcdir" >&5 2683$as_echo "$enable_generated_files_in_srcdir" >&6; } 2684 if test "$enable_generated_files_in_srcdir" = yes; then 2685 GENINSRC_TRUE= 2686 GENINSRC_FALSE='#' 2687else 2688 GENINSRC_TRUE='#' 2689 GENINSRC_FALSE= 2690fi 2691 2692 2693 2694# ------- 2695# ------- 2696 2697# Gets build, host, target, *_vendor, *_cpu, *_os, etc. 2698# 2699# You will slowly go insane if you do not grok the following fact: when 2700# building this library, the top-level /target/ becomes the library's /host/. 2701# 2702# configure then causes --target to default to --host, exactly like any 2703# other package using autoconf. Therefore, 'target' and 'host' will 2704# always be the same. This makes sense both for native and cross compilers 2705# just think about it for a little while. :-) 2706# 2707# Also, if this library is being configured as part of a cross compiler, the 2708# top-level configure script will pass the "real" host as $with_cross_host. 2709# 2710# Do not delete or change the following two lines. For why, see 2711# http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html 2712ac_aux_dir= 2713for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2714 for ac_t in install-sh install.sh shtool; do 2715 if test -f "$ac_dir/$ac_t"; then 2716 ac_aux_dir=$ac_dir 2717 ac_install_sh="$ac_aux_dir/$ac_t -c" 2718 break 2 2719 fi 2720 done 2721done 2722if test -z "$ac_aux_dir"; then 2723 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2724fi 2725 2726# These three variables are undocumented and unsupported, 2727# and are intended to be withdrawn in a future Autoconf release. 2728# They can cause serious problems if a builder's source tree is in a directory 2729# whose full name contains unusual characters. 2730ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2731ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2732ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2733 2734 2735# Make sure we can run config.sub. 2736$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2737 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 2738 2739{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 2740$as_echo_n "checking build system type... " >&6; } 2741if test "${ac_cv_build+set}" = set; then : 2742 $as_echo_n "(cached) " >&6 2743else 2744 ac_build_alias=$build_alias 2745test "x$ac_build_alias" = x && 2746 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2747test "x$ac_build_alias" = x && 2748 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5 2749ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2750 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 2751 2752fi 2753{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 2754$as_echo "$ac_cv_build" >&6; } 2755case $ac_cv_build in 2756*-*-*) ;; 2757*) as_fn_error "invalid value of canonical build" "$LINENO" 5;; 2758esac 2759build=$ac_cv_build 2760ac_save_IFS=$IFS; IFS='-' 2761set x $ac_cv_build 2762shift 2763build_cpu=$1 2764build_vendor=$2 2765shift; shift 2766# Remember, the first character of IFS is used to create $*, 2767# except with old shells: 2768build_os=$* 2769IFS=$ac_save_IFS 2770case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2771 2772 2773{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2774$as_echo_n "checking host system type... " >&6; } 2775if test "${ac_cv_host+set}" = set; then : 2776 $as_echo_n "(cached) " >&6 2777else 2778 if test "x$host_alias" = x; then 2779 ac_cv_host=$ac_cv_build 2780else 2781 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2782 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2783fi 2784 2785fi 2786{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2787$as_echo "$ac_cv_host" >&6; } 2788case $ac_cv_host in 2789*-*-*) ;; 2790*) as_fn_error "invalid value of canonical host" "$LINENO" 5;; 2791esac 2792host=$ac_cv_host 2793ac_save_IFS=$IFS; IFS='-' 2794set x $ac_cv_host 2795shift 2796host_cpu=$1 2797host_vendor=$2 2798shift; shift 2799# Remember, the first character of IFS is used to create $*, 2800# except with old shells: 2801host_os=$* 2802IFS=$ac_save_IFS 2803case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2804 2805 2806{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 2807$as_echo_n "checking target system type... " >&6; } 2808if test "${ac_cv_target+set}" = set; then : 2809 $as_echo_n "(cached) " >&6 2810else 2811 if test "x$target_alias" = x; then 2812 ac_cv_target=$ac_cv_host 2813else 2814 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 2815 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 2816fi 2817 2818fi 2819{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 2820$as_echo "$ac_cv_target" >&6; } 2821case $ac_cv_target in 2822*-*-*) ;; 2823*) as_fn_error "invalid value of canonical target" "$LINENO" 5;; 2824esac 2825target=$ac_cv_target 2826ac_save_IFS=$IFS; IFS='-' 2827set x $ac_cv_target 2828shift 2829target_cpu=$1 2830target_vendor=$2 2831shift; shift 2832# Remember, the first character of IFS is used to create $*, 2833# except with old shells: 2834target_os=$* 2835IFS=$ac_save_IFS 2836case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 2837 2838 2839# The aliases save the names the user supplied, while $host etc. 2840# will get canonicalized. 2841test -n "$target_alias" && 2842 test "$program_prefix$program_suffix$program_transform_name" = \ 2843 NONENONEs,x,x, && 2844 program_prefix=${target_alias}- 2845 2846target_alias=${target_alias-$host_alias} 2847 2848# Sets up automake. Must come after AC_CANONICAL_SYSTEM. Each of the 2849# following is magically included in AUTOMAKE_OPTIONS in each Makefile.am. 2850# 1.9.0: minimum required version 2851# no-define: PACKAGE and VERSION will not be #define'd in config.h (a bunch 2852# of other PACKAGE_* variables will, however, and there's nothing 2853# we can do about that; they come from AC_INIT). 2854# no-dist: we don't want 'dist' and related rules. 2855# foreign: we don't follow the normal rules for GNU packages (no COPYING 2856# file in the top srcdir, etc, etc), so stop complaining. 2857# -Wall: turns on all automake warnings... 2858# -Wno-portability: ...except this one, since GNU make is required. 2859# -Wno-override: ... and this one, since we do want this in testsuite. 2860am__api_version='1.11' 2861 2862# Find a good install program. We prefer a C program (faster), 2863# so one script is as good as another. But avoid the broken or 2864# incompatible versions: 2865# SysV /etc/install, /usr/sbin/install 2866# SunOS /usr/etc/install 2867# IRIX /sbin/install 2868# AIX /bin/install 2869# AmigaOS /C/install, which installs bootblocks on floppy discs 2870# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2871# AFS /usr/afsws/bin/install, which mishandles nonexistent args 2872# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2873# OS/2's system install, which has a completely different semantic 2874# ./install, which can be erroneously created by make from ./install.sh. 2875# Reject install programs that cannot install multiple files. 2876{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2877$as_echo_n "checking for a BSD-compatible install... " >&6; } 2878if test -z "$INSTALL"; then 2879if test "${ac_cv_path_install+set}" = set; then : 2880 $as_echo_n "(cached) " >&6 2881else 2882 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2883for as_dir in $PATH 2884do 2885 IFS=$as_save_IFS 2886 test -z "$as_dir" && as_dir=. 2887 # Account for people who put trailing slashes in PATH elements. 2888case $as_dir/ in #(( 2889 ./ | .// | /[cC]/* | \ 2890 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2891 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2892 /usr/ucb/* ) ;; 2893 *) 2894 # OSF1 and SCO ODT 3.0 have their own names for install. 2895 # Don't use installbsd from OSF since it installs stuff as root 2896 # by default. 2897 for ac_prog in ginstall scoinst install; do 2898 for ac_exec_ext in '' $ac_executable_extensions; do 2899 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 2900 if test $ac_prog = install && 2901 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2902 # AIX install. It has an incompatible calling convention. 2903 : 2904 elif test $ac_prog = install && 2905 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2906 # program-specific install script used by HP pwplus--don't use. 2907 : 2908 else 2909 rm -rf conftest.one conftest.two conftest.dir 2910 echo one > conftest.one 2911 echo two > conftest.two 2912 mkdir conftest.dir 2913 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2914 test -s conftest.one && test -s conftest.two && 2915 test -s conftest.dir/conftest.one && 2916 test -s conftest.dir/conftest.two 2917 then 2918 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2919 break 3 2920 fi 2921 fi 2922 fi 2923 done 2924 done 2925 ;; 2926esac 2927 2928 done 2929IFS=$as_save_IFS 2930 2931rm -rf conftest.one conftest.two conftest.dir 2932 2933fi 2934 if test "${ac_cv_path_install+set}" = set; then 2935 INSTALL=$ac_cv_path_install 2936 else 2937 # As a last resort, use the slow shell script. Don't cache a 2938 # value for INSTALL within a source directory, because that will 2939 # break other packages using the cache if that directory is 2940 # removed, or if the value is a relative name. 2941 INSTALL=$ac_install_sh 2942 fi 2943fi 2944{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2945$as_echo "$INSTALL" >&6; } 2946 2947# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2948# It thinks the first close brace ends the variable substitution. 2949test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2950 2951test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2952 2953test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2954 2955{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2956$as_echo_n "checking whether build environment is sane... " >&6; } 2957# Just in case 2958sleep 1 2959echo timestamp > conftest.file 2960# Reject unsafe characters in $srcdir or the absolute working directory 2961# name. Accept space and tab only in the latter. 2962am_lf=' 2963' 2964case `pwd` in 2965 *[\\\"\#\$\&\'\`$am_lf]*) 2966 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;; 2967esac 2968case $srcdir in 2969 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2970 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;; 2971esac 2972 2973# Do `set' in a subshell so we don't clobber the current shell's 2974# arguments. Must try -L first in case configure is actually a 2975# symlink; some systems play weird games with the mod time of symlinks 2976# (eg FreeBSD returns the mod time of the symlink's containing 2977# directory). 2978if ( 2979 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2980 if test "$*" = "X"; then 2981 # -L didn't work. 2982 set X `ls -t "$srcdir/configure" conftest.file` 2983 fi 2984 rm -f conftest.file 2985 if test "$*" != "X $srcdir/configure conftest.file" \ 2986 && test "$*" != "X conftest.file $srcdir/configure"; then 2987 2988 # If neither matched, then we have a broken ls. This can happen 2989 # if, for instance, CONFIG_SHELL is bash and it inherits a 2990 # broken ls alias from the environment. This has actually 2991 # happened. Such a system could not be considered "sane". 2992 as_fn_error "ls -t appears to fail. Make sure there is not a broken 2993alias in your environment" "$LINENO" 5 2994 fi 2995 2996 test "$2" = conftest.file 2997 ) 2998then 2999 # Ok. 3000 : 3001else 3002 as_fn_error "newly created file is older than distributed files! 3003Check your system clock" "$LINENO" 5 3004fi 3005{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3006$as_echo "yes" >&6; } 3007test "$program_prefix" != NONE && 3008 program_transform_name="s&^&$program_prefix&;$program_transform_name" 3009# Use a double $ so make ignores it. 3010test "$program_suffix" != NONE && 3011 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 3012# Double any \ or $. 3013# By default was `s,x,x', remove it if useless. 3014ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 3015program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 3016 3017# expand $ac_aux_dir to an absolute path 3018am_aux_dir=`cd $ac_aux_dir && pwd` 3019 3020if test x"${MISSING+set}" != xset; then 3021 case $am_aux_dir in 3022 *\ * | *\ *) 3023 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 3024 *) 3025 MISSING="\${SHELL} $am_aux_dir/missing" ;; 3026 esac 3027fi 3028# Use eval to expand $SHELL 3029if eval "$MISSING --run true"; then 3030 am_missing_run="$MISSING --run " 3031else 3032 am_missing_run= 3033 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 3034$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 3035fi 3036 3037if test x"${install_sh}" != xset; then 3038 case $am_aux_dir in 3039 *\ * | *\ *) 3040 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 3041 *) 3042 install_sh="\${SHELL} $am_aux_dir/install-sh" 3043 esac 3044fi 3045 3046# Installed binaries are usually stripped using `strip' when the user 3047# run `make install-strip'. However `strip' might not be the right 3048# tool to use in cross-compilation environments, therefore Automake 3049# will honor the `STRIP' environment variable to overrule this program. 3050if test "$cross_compiling" != no; then 3051 if test -n "$ac_tool_prefix"; then 3052 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 3053set dummy ${ac_tool_prefix}strip; ac_word=$2 3054{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3055$as_echo_n "checking for $ac_word... " >&6; } 3056if test "${ac_cv_prog_STRIP+set}" = set; then : 3057 $as_echo_n "(cached) " >&6 3058else 3059 if test -n "$STRIP"; then 3060 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 3061else 3062as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3063for as_dir in $PATH 3064do 3065 IFS=$as_save_IFS 3066 test -z "$as_dir" && as_dir=. 3067 for ac_exec_ext in '' $ac_executable_extensions; do 3068 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3069 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 3070 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3071 break 2 3072 fi 3073done 3074 done 3075IFS=$as_save_IFS 3076 3077fi 3078fi 3079STRIP=$ac_cv_prog_STRIP 3080if test -n "$STRIP"; then 3081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 3082$as_echo "$STRIP" >&6; } 3083else 3084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3085$as_echo "no" >&6; } 3086fi 3087 3088 3089fi 3090if test -z "$ac_cv_prog_STRIP"; then 3091 ac_ct_STRIP=$STRIP 3092 # Extract the first word of "strip", so it can be a program name with args. 3093set dummy strip; ac_word=$2 3094{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3095$as_echo_n "checking for $ac_word... " >&6; } 3096if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : 3097 $as_echo_n "(cached) " >&6 3098else 3099 if test -n "$ac_ct_STRIP"; then 3100 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 3101else 3102as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3103for as_dir in $PATH 3104do 3105 IFS=$as_save_IFS 3106 test -z "$as_dir" && as_dir=. 3107 for ac_exec_ext in '' $ac_executable_extensions; do 3108 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3109 ac_cv_prog_ac_ct_STRIP="strip" 3110 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3111 break 2 3112 fi 3113done 3114 done 3115IFS=$as_save_IFS 3116 3117fi 3118fi 3119ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 3120if test -n "$ac_ct_STRIP"; then 3121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 3122$as_echo "$ac_ct_STRIP" >&6; } 3123else 3124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3125$as_echo "no" >&6; } 3126fi 3127 3128 if test "x$ac_ct_STRIP" = x; then 3129 STRIP=":" 3130 else 3131 case $cross_compiling:$ac_tool_warned in 3132yes:) 3133{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3134$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3135ac_tool_warned=yes ;; 3136esac 3137 STRIP=$ac_ct_STRIP 3138 fi 3139else 3140 STRIP="$ac_cv_prog_STRIP" 3141fi 3142 3143fi 3144INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 3145 3146{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 3147$as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 3148if test -z "$MKDIR_P"; then 3149 if test "${ac_cv_path_mkdir+set}" = set; then : 3150 $as_echo_n "(cached) " >&6 3151else 3152 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3153for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 3154do 3155 IFS=$as_save_IFS 3156 test -z "$as_dir" && as_dir=. 3157 for ac_prog in mkdir gmkdir; do 3158 for ac_exec_ext in '' $ac_executable_extensions; do 3159 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 3160 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 3161 'mkdir (GNU coreutils) '* | \ 3162 'mkdir (coreutils) '* | \ 3163 'mkdir (fileutils) '4.1*) 3164 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 3165 break 3;; 3166 esac 3167 done 3168 done 3169 done 3170IFS=$as_save_IFS 3171 3172fi 3173 3174 if test "${ac_cv_path_mkdir+set}" = set; then 3175 MKDIR_P="$ac_cv_path_mkdir -p" 3176 else 3177 # As a last resort, use the slow shell script. Don't cache a 3178 # value for MKDIR_P within a source directory, because that will 3179 # break other packages using the cache if that directory is 3180 # removed, or if the value is a relative name. 3181 test -d ./--version && rmdir ./--version 3182 MKDIR_P="$ac_install_sh -d" 3183 fi 3184fi 3185{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 3186$as_echo "$MKDIR_P" >&6; } 3187 3188mkdir_p="$MKDIR_P" 3189case $mkdir_p in 3190 [\\/$]* | ?:[\\/]*) ;; 3191 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 3192esac 3193 3194for ac_prog in gawk mawk nawk awk 3195do 3196 # Extract the first word of "$ac_prog", so it can be a program name with args. 3197set dummy $ac_prog; ac_word=$2 3198{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3199$as_echo_n "checking for $ac_word... " >&6; } 3200if test "${ac_cv_prog_AWK+set}" = set; then : 3201 $as_echo_n "(cached) " >&6 3202else 3203 if test -n "$AWK"; then 3204 ac_cv_prog_AWK="$AWK" # Let the user override the test. 3205else 3206as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3207for as_dir in $PATH 3208do 3209 IFS=$as_save_IFS 3210 test -z "$as_dir" && as_dir=. 3211 for ac_exec_ext in '' $ac_executable_extensions; do 3212 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3213 ac_cv_prog_AWK="$ac_prog" 3214 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3215 break 2 3216 fi 3217done 3218 done 3219IFS=$as_save_IFS 3220 3221fi 3222fi 3223AWK=$ac_cv_prog_AWK 3224if test -n "$AWK"; then 3225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3226$as_echo "$AWK" >&6; } 3227else 3228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3229$as_echo "no" >&6; } 3230fi 3231 3232 3233 test -n "$AWK" && break 3234done 3235 3236{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3237$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3238set x ${MAKE-make} 3239ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3240if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then : 3241 $as_echo_n "(cached) " >&6 3242else 3243 cat >conftest.make <<\_ACEOF 3244SHELL = /bin/sh 3245all: 3246 @echo '@@@%%%=$(MAKE)=@@@%%%' 3247_ACEOF 3248# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 3249case `${MAKE-make} -f conftest.make 2>/dev/null` in 3250 *@@@%%%=?*=@@@%%%*) 3251 eval ac_cv_prog_make_${ac_make}_set=yes;; 3252 *) 3253 eval ac_cv_prog_make_${ac_make}_set=no;; 3254esac 3255rm -f conftest.make 3256fi 3257if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3259$as_echo "yes" >&6; } 3260 SET_MAKE= 3261else 3262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3263$as_echo "no" >&6; } 3264 SET_MAKE="MAKE=${MAKE-make}" 3265fi 3266 3267rm -rf .tst 2>/dev/null 3268mkdir .tst 2>/dev/null 3269if test -d .tst; then 3270 am__leading_dot=. 3271else 3272 am__leading_dot=_ 3273fi 3274rmdir .tst 2>/dev/null 3275 3276if test "`cd $srcdir && pwd`" != "`pwd`"; then 3277 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3278 # is not polluted with repeated "-I." 3279 am__isrc=' -I$(srcdir)' 3280 # test to see if srcdir already configured 3281 if test -f $srcdir/config.status; then 3282 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3283 fi 3284fi 3285 3286# test whether we have cygpath 3287if test -z "$CYGPATH_W"; then 3288 if (cygpath --version) >/dev/null 2>/dev/null; then 3289 CYGPATH_W='cygpath -w' 3290 else 3291 CYGPATH_W=echo 3292 fi 3293fi 3294 3295 3296# Define the identity of the package. 3297 PACKAGE='libitm' 3298 VERSION='1.0' 3299 3300 3301cat >>confdefs.h <<_ACEOF 3302#define PACKAGE "$PACKAGE" 3303_ACEOF 3304 3305 3306cat >>confdefs.h <<_ACEOF 3307#define VERSION "$VERSION" 3308_ACEOF 3309 3310# Some tools Automake needs. 3311 3312ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3313 3314 3315AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3316 3317 3318AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3319 3320 3321AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3322 3323 3324MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3325 3326# We need awk for the "check" target. The system "awk" is bad on 3327# some platforms. 3328# Always define AMTAR for backward compatibility. Yes, it's still used 3329# in the wild :-( We should find a proper way to deprecate it ... 3330AMTAR='$${TAR-tar}' 3331 3332am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3333 3334 3335 3336 3337 3338# Default to --enable-multilib 3339# Check whether --enable-multilib was given. 3340if test "${enable_multilib+set}" = set; then : 3341 enableval=$enable_multilib; case "$enableval" in 3342 yes) multilib=yes ;; 3343 no) multilib=no ;; 3344 *) as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;; 3345 esac 3346else 3347 multilib=yes 3348fi 3349 3350 3351# We may get other options which we leave undocumented: 3352# --with-target-subdir, --with-multisrctop, --with-multisubdir 3353# See config-ml.in if you want the gory details. 3354 3355if test "$srcdir" = "."; then 3356 if test "$with_target_subdir" != "."; then 3357 multi_basedir="$srcdir/$with_multisrctop../.." 3358 else 3359 multi_basedir="$srcdir/$with_multisrctop.." 3360 fi 3361else 3362 multi_basedir="$srcdir/.." 3363fi 3364 3365 3366# Even if the default multilib is not a cross compilation, 3367# it may be that some of the other multilibs are. 3368if test $cross_compiling = no && test $multilib = yes \ 3369 && test "x${with_multisubdir}" != x ; then 3370 cross_compiling=maybe 3371fi 3372 3373ac_config_commands="$ac_config_commands default-1" 3374 3375 3376# Calculate toolexeclibdir 3377# Also toolexecdir, though it's only used in toolexeclibdir 3378case ${enable_version_specific_runtime_libs} in 3379 yes) 3380 # Need the gcc compiler version to know where to install libraries 3381 # and header files if --enable-version-specific-runtime-libs option 3382 # is selected. 3383 toolexecdir='$(libdir)/gcc/$(target_alias)' 3384 toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)' 3385 ;; 3386 no) 3387 if test -n "$with_cross_host" && 3388 test x"$with_cross_host" != x"no"; then 3389 # Install a library built with a cross compiler in tooldir, not libdir. 3390 toolexecdir='$(exec_prefix)/$(target_alias)' 3391 toolexeclibdir='$(toolexecdir)/lib' 3392 else 3393 toolexecdir='$(libdir)/gcc-lib/$(target_alias)' 3394 toolexeclibdir='$(libdir)' 3395 fi 3396 multi_os_directory=`$CC -print-multi-os-directory` 3397 case $multi_os_directory in 3398 .) ;; # Avoid trailing /. 3399 *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;; 3400 esac 3401 ;; 3402esac 3403 3404 3405 3406# Check the compiler. 3407# The same as in boehm-gc and libstdc++. Have to borrow it from there. 3408# We must force CC to /not/ be precious variables; otherwise 3409# the wrong, non-multilib-adjusted value will be used in multilibs. 3410# As a side effect, we have to subst CFLAGS ourselves. 3411 3412 3413 3414ac_ext=c 3415ac_cpp='$CPP $CPPFLAGS' 3416ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3417ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3418ac_compiler_gnu=$ac_cv_c_compiler_gnu 3419if test -n "$ac_tool_prefix"; then 3420 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3421set dummy ${ac_tool_prefix}gcc; ac_word=$2 3422{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3423$as_echo_n "checking for $ac_word... " >&6; } 3424if test "${ac_cv_prog_CC+set}" = set; then : 3425 $as_echo_n "(cached) " >&6 3426else 3427 if test -n "$CC"; then 3428 ac_cv_prog_CC="$CC" # Let the user override the test. 3429else 3430as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3431for as_dir in $PATH 3432do 3433 IFS=$as_save_IFS 3434 test -z "$as_dir" && as_dir=. 3435 for ac_exec_ext in '' $ac_executable_extensions; do 3436 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3437 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3438 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3439 break 2 3440 fi 3441done 3442 done 3443IFS=$as_save_IFS 3444 3445fi 3446fi 3447CC=$ac_cv_prog_CC 3448if test -n "$CC"; then 3449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3450$as_echo "$CC" >&6; } 3451else 3452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3453$as_echo "no" >&6; } 3454fi 3455 3456 3457fi 3458if test -z "$ac_cv_prog_CC"; then 3459 ac_ct_CC=$CC 3460 # Extract the first word of "gcc", so it can be a program name with args. 3461set dummy gcc; ac_word=$2 3462{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3463$as_echo_n "checking for $ac_word... " >&6; } 3464if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 3465 $as_echo_n "(cached) " >&6 3466else 3467 if test -n "$ac_ct_CC"; then 3468 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3469else 3470as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3471for as_dir in $PATH 3472do 3473 IFS=$as_save_IFS 3474 test -z "$as_dir" && as_dir=. 3475 for ac_exec_ext in '' $ac_executable_extensions; do 3476 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3477 ac_cv_prog_ac_ct_CC="gcc" 3478 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3479 break 2 3480 fi 3481done 3482 done 3483IFS=$as_save_IFS 3484 3485fi 3486fi 3487ac_ct_CC=$ac_cv_prog_ac_ct_CC 3488if test -n "$ac_ct_CC"; then 3489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3490$as_echo "$ac_ct_CC" >&6; } 3491else 3492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3493$as_echo "no" >&6; } 3494fi 3495 3496 if test "x$ac_ct_CC" = x; then 3497 CC="" 3498 else 3499 case $cross_compiling:$ac_tool_warned in 3500yes:) 3501{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3502$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3503ac_tool_warned=yes ;; 3504esac 3505 CC=$ac_ct_CC 3506 fi 3507else 3508 CC="$ac_cv_prog_CC" 3509fi 3510 3511if test -z "$CC"; then 3512 if test -n "$ac_tool_prefix"; then 3513 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3514set dummy ${ac_tool_prefix}cc; ac_word=$2 3515{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3516$as_echo_n "checking for $ac_word... " >&6; } 3517if test "${ac_cv_prog_CC+set}" = set; then : 3518 $as_echo_n "(cached) " >&6 3519else 3520 if test -n "$CC"; then 3521 ac_cv_prog_CC="$CC" # Let the user override the test. 3522else 3523as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3524for as_dir in $PATH 3525do 3526 IFS=$as_save_IFS 3527 test -z "$as_dir" && as_dir=. 3528 for ac_exec_ext in '' $ac_executable_extensions; do 3529 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3530 ac_cv_prog_CC="${ac_tool_prefix}cc" 3531 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3532 break 2 3533 fi 3534done 3535 done 3536IFS=$as_save_IFS 3537 3538fi 3539fi 3540CC=$ac_cv_prog_CC 3541if test -n "$CC"; then 3542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3543$as_echo "$CC" >&6; } 3544else 3545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3546$as_echo "no" >&6; } 3547fi 3548 3549 3550 fi 3551fi 3552if test -z "$CC"; then 3553 # Extract the first word of "cc", so it can be a program name with args. 3554set dummy cc; ac_word=$2 3555{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3556$as_echo_n "checking for $ac_word... " >&6; } 3557if test "${ac_cv_prog_CC+set}" = set; then : 3558 $as_echo_n "(cached) " >&6 3559else 3560 if test -n "$CC"; then 3561 ac_cv_prog_CC="$CC" # Let the user override the test. 3562else 3563 ac_prog_rejected=no 3564as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3565for as_dir in $PATH 3566do 3567 IFS=$as_save_IFS 3568 test -z "$as_dir" && as_dir=. 3569 for ac_exec_ext in '' $ac_executable_extensions; do 3570 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3571 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3572 ac_prog_rejected=yes 3573 continue 3574 fi 3575 ac_cv_prog_CC="cc" 3576 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3577 break 2 3578 fi 3579done 3580 done 3581IFS=$as_save_IFS 3582 3583if test $ac_prog_rejected = yes; then 3584 # We found a bogon in the path, so make sure we never use it. 3585 set dummy $ac_cv_prog_CC 3586 shift 3587 if test $# != 0; then 3588 # We chose a different compiler from the bogus one. 3589 # However, it has the same basename, so the bogon will be chosen 3590 # first if we set CC to just the basename; use the full file name. 3591 shift 3592 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3593 fi 3594fi 3595fi 3596fi 3597CC=$ac_cv_prog_CC 3598if test -n "$CC"; then 3599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3600$as_echo "$CC" >&6; } 3601else 3602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3603$as_echo "no" >&6; } 3604fi 3605 3606 3607fi 3608if test -z "$CC"; then 3609 if test -n "$ac_tool_prefix"; then 3610 for ac_prog in cl.exe 3611 do 3612 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3613set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3614{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3615$as_echo_n "checking for $ac_word... " >&6; } 3616if test "${ac_cv_prog_CC+set}" = set; then : 3617 $as_echo_n "(cached) " >&6 3618else 3619 if test -n "$CC"; then 3620 ac_cv_prog_CC="$CC" # Let the user override the test. 3621else 3622as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3623for as_dir in $PATH 3624do 3625 IFS=$as_save_IFS 3626 test -z "$as_dir" && as_dir=. 3627 for ac_exec_ext in '' $ac_executable_extensions; do 3628 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3629 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3630 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3631 break 2 3632 fi 3633done 3634 done 3635IFS=$as_save_IFS 3636 3637fi 3638fi 3639CC=$ac_cv_prog_CC 3640if test -n "$CC"; then 3641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3642$as_echo "$CC" >&6; } 3643else 3644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3645$as_echo "no" >&6; } 3646fi 3647 3648 3649 test -n "$CC" && break 3650 done 3651fi 3652if test -z "$CC"; then 3653 ac_ct_CC=$CC 3654 for ac_prog in cl.exe 3655do 3656 # Extract the first word of "$ac_prog", so it can be a program name with args. 3657set dummy $ac_prog; ac_word=$2 3658{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3659$as_echo_n "checking for $ac_word... " >&6; } 3660if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 3661 $as_echo_n "(cached) " >&6 3662else 3663 if test -n "$ac_ct_CC"; then 3664 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3665else 3666as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3667for as_dir in $PATH 3668do 3669 IFS=$as_save_IFS 3670 test -z "$as_dir" && as_dir=. 3671 for ac_exec_ext in '' $ac_executable_extensions; do 3672 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3673 ac_cv_prog_ac_ct_CC="$ac_prog" 3674 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3675 break 2 3676 fi 3677done 3678 done 3679IFS=$as_save_IFS 3680 3681fi 3682fi 3683ac_ct_CC=$ac_cv_prog_ac_ct_CC 3684if test -n "$ac_ct_CC"; then 3685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3686$as_echo "$ac_ct_CC" >&6; } 3687else 3688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3689$as_echo "no" >&6; } 3690fi 3691 3692 3693 test -n "$ac_ct_CC" && break 3694done 3695 3696 if test "x$ac_ct_CC" = x; then 3697 CC="" 3698 else 3699 case $cross_compiling:$ac_tool_warned in 3700yes:) 3701{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3702$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3703ac_tool_warned=yes ;; 3704esac 3705 CC=$ac_ct_CC 3706 fi 3707fi 3708 3709fi 3710 3711 3712test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3713$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3714as_fn_error "no acceptable C compiler found in \$PATH 3715See \`config.log' for more details." "$LINENO" 5; } 3716 3717# Provide some information about the compiler. 3718$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3719set X $ac_compile 3720ac_compiler=$2 3721for ac_option in --version -v -V -qversion; do 3722 { { ac_try="$ac_compiler $ac_option >&5" 3723case "(($ac_try" in 3724 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3725 *) ac_try_echo=$ac_try;; 3726esac 3727eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3728$as_echo "$ac_try_echo"; } >&5 3729 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3730 ac_status=$? 3731 if test -s conftest.err; then 3732 sed '10a\ 3733... rest of stderr output deleted ... 3734 10q' conftest.err >conftest.er1 3735 cat conftest.er1 >&5 3736 rm -f conftest.er1 conftest.err 3737 fi 3738 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3739 test $ac_status = 0; } 3740done 3741 3742cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3743/* end confdefs.h. */ 3744 3745int 3746main () 3747{ 3748 3749 ; 3750 return 0; 3751} 3752_ACEOF 3753ac_clean_files_save=$ac_clean_files 3754ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out" 3755# Try to create an executable without -o first, disregard a.out. 3756# It will help us diagnose broken compilers, and finding out an intuition 3757# of exeext. 3758{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3759$as_echo_n "checking for C compiler default output file name... " >&6; } 3760ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3761 3762# The possible output files: 3763ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3764 3765ac_rmfiles= 3766for ac_file in $ac_files 3767do 3768 case $ac_file in 3769 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3770 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3771 esac 3772done 3773rm -f $ac_rmfiles 3774 3775if { { ac_try="$ac_link_default" 3776case "(($ac_try" in 3777 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3778 *) ac_try_echo=$ac_try;; 3779esac 3780eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3781$as_echo "$ac_try_echo"; } >&5 3782 (eval "$ac_link_default") 2>&5 3783 ac_status=$? 3784 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3785 test $ac_status = 0; }; then : 3786 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3787# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3788# in a Makefile. We should not override ac_cv_exeext if it was cached, 3789# so that the user can short-circuit this test for compilers unknown to 3790# Autoconf. 3791for ac_file in $ac_files '' 3792do 3793 test -f "$ac_file" || continue 3794 case $ac_file in 3795 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3796 ;; 3797 [ab].out ) 3798 # We found the default executable, but exeext='' is most 3799 # certainly right. 3800 break;; 3801 *.* ) 3802 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3803 then :; else 3804 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3805 fi 3806 # We set ac_cv_exeext here because the later test for it is not 3807 # safe: cross compilers may not add the suffix if given an `-o' 3808 # argument, so we may need to know it at that point already. 3809 # Even if this section looks crufty: it has the advantage of 3810 # actually working. 3811 break;; 3812 * ) 3813 break;; 3814 esac 3815done 3816test "$ac_cv_exeext" = no && ac_cv_exeext= 3817 3818else 3819 ac_file='' 3820fi 3821{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3822$as_echo "$ac_file" >&6; } 3823if test -z "$ac_file"; then : 3824 $as_echo "$as_me: failed program was:" >&5 3825sed 's/^/| /' conftest.$ac_ext >&5 3826 3827{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3828$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3829{ as_fn_set_status 77 3830as_fn_error "C compiler cannot create executables 3831See \`config.log' for more details." "$LINENO" 5; }; } 3832fi 3833ac_exeext=$ac_cv_exeext 3834 3835# Check that the compiler produces executables we can run. If not, either 3836# the compiler is broken, or we cross compile. 3837{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3838$as_echo_n "checking whether the C compiler works... " >&6; } 3839# If not cross compiling, check that we can run a simple program. 3840if test "$cross_compiling" != yes; then 3841 if { ac_try='./$ac_file' 3842 { { case "(($ac_try" in 3843 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3844 *) ac_try_echo=$ac_try;; 3845esac 3846eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3847$as_echo "$ac_try_echo"; } >&5 3848 (eval "$ac_try") 2>&5 3849 ac_status=$? 3850 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3851 test $ac_status = 0; }; }; then 3852 cross_compiling=no 3853 else 3854 if test "$cross_compiling" = maybe; then 3855 cross_compiling=yes 3856 else 3857 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3858$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3859as_fn_error "cannot run C compiled programs. 3860If you meant to cross compile, use \`--host'. 3861See \`config.log' for more details." "$LINENO" 5; } 3862 fi 3863 fi 3864fi 3865{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3866$as_echo "yes" >&6; } 3867 3868rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out 3869ac_clean_files=$ac_clean_files_save 3870# Check that the compiler produces executables we can run. If not, either 3871# the compiler is broken, or we cross compile. 3872{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3873$as_echo_n "checking whether we are cross compiling... " >&6; } 3874{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3875$as_echo "$cross_compiling" >&6; } 3876 3877{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3878$as_echo_n "checking for suffix of executables... " >&6; } 3879if { { ac_try="$ac_link" 3880case "(($ac_try" in 3881 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3882 *) ac_try_echo=$ac_try;; 3883esac 3884eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3885$as_echo "$ac_try_echo"; } >&5 3886 (eval "$ac_link") 2>&5 3887 ac_status=$? 3888 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3889 test $ac_status = 0; }; then : 3890 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3891# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3892# work properly (i.e., refer to `conftest.exe'), while it won't with 3893# `rm'. 3894for ac_file in conftest.exe conftest conftest.*; do 3895 test -f "$ac_file" || continue 3896 case $ac_file in 3897 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3898 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3899 break;; 3900 * ) break;; 3901 esac 3902done 3903else 3904 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3905$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3906as_fn_error "cannot compute suffix of executables: cannot compile and link 3907See \`config.log' for more details." "$LINENO" 5; } 3908fi 3909rm -f conftest$ac_cv_exeext 3910{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3911$as_echo "$ac_cv_exeext" >&6; } 3912 3913rm -f conftest.$ac_ext 3914EXEEXT=$ac_cv_exeext 3915ac_exeext=$EXEEXT 3916{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3917$as_echo_n "checking for suffix of object files... " >&6; } 3918if test "${ac_cv_objext+set}" = set; then : 3919 $as_echo_n "(cached) " >&6 3920else 3921 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3922/* end confdefs.h. */ 3923 3924int 3925main () 3926{ 3927 3928 ; 3929 return 0; 3930} 3931_ACEOF 3932rm -f conftest.o conftest.obj 3933if { { ac_try="$ac_compile" 3934case "(($ac_try" in 3935 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3936 *) ac_try_echo=$ac_try;; 3937esac 3938eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3939$as_echo "$ac_try_echo"; } >&5 3940 (eval "$ac_compile") 2>&5 3941 ac_status=$? 3942 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3943 test $ac_status = 0; }; then : 3944 for ac_file in conftest.o conftest.obj conftest.*; do 3945 test -f "$ac_file" || continue; 3946 case $ac_file in 3947 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3948 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3949 break;; 3950 esac 3951done 3952else 3953 $as_echo "$as_me: failed program was:" >&5 3954sed 's/^/| /' conftest.$ac_ext >&5 3955 3956{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3957$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3958as_fn_error "cannot compute suffix of object files: cannot compile 3959See \`config.log' for more details." "$LINENO" 5; } 3960fi 3961rm -f conftest.$ac_cv_objext conftest.$ac_ext 3962fi 3963{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3964$as_echo "$ac_cv_objext" >&6; } 3965OBJEXT=$ac_cv_objext 3966ac_objext=$OBJEXT 3967{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3968$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3969if test "${ac_cv_c_compiler_gnu+set}" = set; then : 3970 $as_echo_n "(cached) " >&6 3971else 3972 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3973/* end confdefs.h. */ 3974 3975int 3976main () 3977{ 3978#ifndef __GNUC__ 3979 choke me 3980#endif 3981 3982 ; 3983 return 0; 3984} 3985_ACEOF 3986if ac_fn_c_try_compile "$LINENO"; then : 3987 ac_compiler_gnu=yes 3988else 3989 ac_compiler_gnu=no 3990fi 3991rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3992ac_cv_c_compiler_gnu=$ac_compiler_gnu 3993 3994fi 3995{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3996$as_echo "$ac_cv_c_compiler_gnu" >&6; } 3997if test $ac_compiler_gnu = yes; then 3998 GCC=yes 3999else 4000 GCC= 4001fi 4002ac_test_CFLAGS=${CFLAGS+set} 4003ac_save_CFLAGS=$CFLAGS 4004{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4005$as_echo_n "checking whether $CC accepts -g... " >&6; } 4006if test "${ac_cv_prog_cc_g+set}" = set; then : 4007 $as_echo_n "(cached) " >&6 4008else 4009 ac_save_c_werror_flag=$ac_c_werror_flag 4010 ac_c_werror_flag=yes 4011 ac_cv_prog_cc_g=no 4012 CFLAGS="-g" 4013 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4014/* end confdefs.h. */ 4015 4016int 4017main () 4018{ 4019 4020 ; 4021 return 0; 4022} 4023_ACEOF 4024if ac_fn_c_try_compile "$LINENO"; then : 4025 ac_cv_prog_cc_g=yes 4026else 4027 CFLAGS="" 4028 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4029/* end confdefs.h. */ 4030 4031int 4032main () 4033{ 4034 4035 ; 4036 return 0; 4037} 4038_ACEOF 4039if ac_fn_c_try_compile "$LINENO"; then : 4040 4041else 4042 ac_c_werror_flag=$ac_save_c_werror_flag 4043 CFLAGS="-g" 4044 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4045/* end confdefs.h. */ 4046 4047int 4048main () 4049{ 4050 4051 ; 4052 return 0; 4053} 4054_ACEOF 4055if ac_fn_c_try_compile "$LINENO"; then : 4056 ac_cv_prog_cc_g=yes 4057fi 4058rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4059fi 4060rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4061fi 4062rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4063 ac_c_werror_flag=$ac_save_c_werror_flag 4064fi 4065{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4066$as_echo "$ac_cv_prog_cc_g" >&6; } 4067if test "$ac_test_CFLAGS" = set; then 4068 CFLAGS=$ac_save_CFLAGS 4069elif test $ac_cv_prog_cc_g = yes; then 4070 if test "$GCC" = yes; then 4071 CFLAGS="-g -O2" 4072 else 4073 CFLAGS="-g" 4074 fi 4075else 4076 if test "$GCC" = yes; then 4077 CFLAGS="-O2" 4078 else 4079 CFLAGS= 4080 fi 4081fi 4082{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 4083$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 4084if test "${ac_cv_prog_cc_c89+set}" = set; then : 4085 $as_echo_n "(cached) " >&6 4086else 4087 ac_cv_prog_cc_c89=no 4088ac_save_CC=$CC 4089cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4090/* end confdefs.h. */ 4091#include <stdarg.h> 4092#include <stdio.h> 4093#include <sys/types.h> 4094#include <sys/stat.h> 4095/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 4096struct buf { int x; }; 4097FILE * (*rcsopen) (struct buf *, struct stat *, int); 4098static char *e (p, i) 4099 char **p; 4100 int i; 4101{ 4102 return p[i]; 4103} 4104static char *f (char * (*g) (char **, int), char **p, ...) 4105{ 4106 char *s; 4107 va_list v; 4108 va_start (v,p); 4109 s = g (p, va_arg (v,int)); 4110 va_end (v); 4111 return s; 4112} 4113 4114/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 4115 function prototypes and stuff, but not '\xHH' hex character constants. 4116 These don't provoke an error unfortunately, instead are silently treated 4117 as 'x'. The following induces an error, until -std is added to get 4118 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 4119 array size at least. It's necessary to write '\x00'==0 to get something 4120 that's true only with -std. */ 4121int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 4122 4123/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 4124 inside strings and character constants. */ 4125#define FOO(x) 'x' 4126int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 4127 4128int test (int i, double x); 4129struct s1 {int (*f) (int a);}; 4130struct s2 {int (*f) (double a);}; 4131int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 4132int argc; 4133char **argv; 4134int 4135main () 4136{ 4137return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 4138 ; 4139 return 0; 4140} 4141_ACEOF 4142for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 4143 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4144do 4145 CC="$ac_save_CC $ac_arg" 4146 if ac_fn_c_try_compile "$LINENO"; then : 4147 ac_cv_prog_cc_c89=$ac_arg 4148fi 4149rm -f core conftest.err conftest.$ac_objext 4150 test "x$ac_cv_prog_cc_c89" != "xno" && break 4151done 4152rm -f conftest.$ac_ext 4153CC=$ac_save_CC 4154 4155fi 4156# AC_CACHE_VAL 4157case "x$ac_cv_prog_cc_c89" in 4158 x) 4159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4160$as_echo "none needed" >&6; } ;; 4161 xno) 4162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4163$as_echo "unsupported" >&6; } ;; 4164 *) 4165 CC="$CC $ac_cv_prog_cc_c89" 4166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4167$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 4168esac 4169if test "x$ac_cv_prog_cc_c89" != xno; then : 4170 4171fi 4172 4173ac_ext=c 4174ac_cpp='$CPP $CPPFLAGS' 4175ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4176ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4177ac_compiler_gnu=$ac_cv_c_compiler_gnu 4178DEPDIR="${am__leading_dot}deps" 4179 4180ac_config_commands="$ac_config_commands depfiles" 4181 4182 4183am_make=${MAKE-make} 4184cat > confinc << 'END' 4185am__doit: 4186 @echo this is the am__doit target 4187.PHONY: am__doit 4188END 4189# If we don't find an include directive, just comment out the code. 4190{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 4191$as_echo_n "checking for style of include used by $am_make... " >&6; } 4192am__include="#" 4193am__quote= 4194_am_result=none 4195# First try GNU make style include. 4196echo "include confinc" > confmf 4197# Ignore all kinds of additional output from `make'. 4198case `$am_make -s -f confmf 2> /dev/null` in #( 4199*the\ am__doit\ target*) 4200 am__include=include 4201 am__quote= 4202 _am_result=GNU 4203 ;; 4204esac 4205# Now try BSD make style include. 4206if test "$am__include" = "#"; then 4207 echo '.include "confinc"' > confmf 4208 case `$am_make -s -f confmf 2> /dev/null` in #( 4209 *the\ am__doit\ target*) 4210 am__include=.include 4211 am__quote="\"" 4212 _am_result=BSD 4213 ;; 4214 esac 4215fi 4216 4217 4218{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 4219$as_echo "$_am_result" >&6; } 4220rm -f confinc confmf 4221 4222# Check whether --enable-dependency-tracking was given. 4223if test "${enable_dependency_tracking+set}" = set; then : 4224 enableval=$enable_dependency_tracking; 4225fi 4226 4227if test "x$enable_dependency_tracking" != xno; then 4228 am_depcomp="$ac_aux_dir/depcomp" 4229 AMDEPBACKSLASH='\' 4230 am__nodep='_no' 4231fi 4232 if test "x$enable_dependency_tracking" != xno; then 4233 AMDEP_TRUE= 4234 AMDEP_FALSE='#' 4235else 4236 AMDEP_TRUE='#' 4237 AMDEP_FALSE= 4238fi 4239 4240 4241 4242depcc="$CC" am_compiler_list= 4243 4244{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4245$as_echo_n "checking dependency style of $depcc... " >&6; } 4246if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then : 4247 $as_echo_n "(cached) " >&6 4248else 4249 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4250 # We make a subdir and do the tests there. Otherwise we can end up 4251 # making bogus files that we don't know about and never remove. For 4252 # instance it was reported that on HP-UX the gcc test will end up 4253 # making a dummy file named `D' -- because `-MD' means `put the output 4254 # in D'. 4255 rm -rf conftest.dir 4256 mkdir conftest.dir 4257 # Copy depcomp to subdir because otherwise we won't find it if we're 4258 # using a relative directory. 4259 cp "$am_depcomp" conftest.dir 4260 cd conftest.dir 4261 # We will build objects and dependencies in a subdirectory because 4262 # it helps to detect inapplicable dependency modes. For instance 4263 # both Tru64's cc and ICC support -MD to output dependencies as a 4264 # side effect of compilation, but ICC will put the dependencies in 4265 # the current directory while Tru64 will put them in the object 4266 # directory. 4267 mkdir sub 4268 4269 am_cv_CC_dependencies_compiler_type=none 4270 if test "$am_compiler_list" = ""; then 4271 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4272 fi 4273 am__universal=false 4274 case " $depcc " in #( 4275 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4276 esac 4277 4278 for depmode in $am_compiler_list; do 4279 # Setup a source with many dependencies, because some compilers 4280 # like to wrap large dependency lists on column 80 (with \), and 4281 # we should not choose a depcomp mode which is confused by this. 4282 # 4283 # We need to recreate these files for each test, as the compiler may 4284 # overwrite some of them when testing with obscure command lines. 4285 # This happens at least with the AIX C compiler. 4286 : > sub/conftest.c 4287 for i in 1 2 3 4 5 6; do 4288 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4289 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 4290 # Solaris 8's {/usr,}/bin/sh. 4291 touch sub/conftst$i.h 4292 done 4293 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4294 4295 # We check with `-c' and `-o' for the sake of the "dashmstdout" 4296 # mode. It turns out that the SunPro C++ compiler does not properly 4297 # handle `-M -o', and we need to detect this. Also, some Intel 4298 # versions had trouble with output in subdirs 4299 am__obj=sub/conftest.${OBJEXT-o} 4300 am__minus_obj="-o $am__obj" 4301 case $depmode in 4302 gcc) 4303 # This depmode causes a compiler race in universal mode. 4304 test "$am__universal" = false || continue 4305 ;; 4306 nosideeffect) 4307 # after this tag, mechanisms are not by side-effect, so they'll 4308 # only be used when explicitly requested 4309 if test "x$enable_dependency_tracking" = xyes; then 4310 continue 4311 else 4312 break 4313 fi 4314 ;; 4315 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4316 # This compiler won't grok `-c -o', but also, the minuso test has 4317 # not run yet. These depmodes are late enough in the game, and 4318 # so weak that their functioning should not be impacted. 4319 am__obj=conftest.${OBJEXT-o} 4320 am__minus_obj= 4321 ;; 4322 none) break ;; 4323 esac 4324 if depmode=$depmode \ 4325 source=sub/conftest.c object=$am__obj \ 4326 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4327 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4328 >/dev/null 2>conftest.err && 4329 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4330 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4331 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4332 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4333 # icc doesn't choke on unknown options, it will just issue warnings 4334 # or remarks (even with -Werror). So we grep stderr for any message 4335 # that says an option was ignored or not supported. 4336 # When given -MP, icc 7.0 and 7.1 complain thusly: 4337 # icc: Command line warning: ignoring option '-M'; no argument required 4338 # The diagnosis changed in icc 8.0: 4339 # icc: Command line remark: option '-MP' not supported 4340 if (grep 'ignoring option' conftest.err || 4341 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4342 am_cv_CC_dependencies_compiler_type=$depmode 4343 break 4344 fi 4345 fi 4346 done 4347 4348 cd .. 4349 rm -rf conftest.dir 4350else 4351 am_cv_CC_dependencies_compiler_type=none 4352fi 4353 4354fi 4355{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4356$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4357CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4358 4359 if 4360 test "x$enable_dependency_tracking" != xno \ 4361 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4362 am__fastdepCC_TRUE= 4363 am__fastdepCC_FALSE='#' 4364else 4365 am__fastdepCC_TRUE='#' 4366 am__fastdepCC_FALSE= 4367fi 4368 4369 4370ac_ext=cpp 4371ac_cpp='$CXXCPP $CPPFLAGS' 4372ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4373ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4374ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 4375if test -z "$CXX"; then 4376 if test -n "$CCC"; then 4377 CXX=$CCC 4378 else 4379 if test -n "$ac_tool_prefix"; then 4380 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 4381 do 4382 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4383set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4384{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4385$as_echo_n "checking for $ac_word... " >&6; } 4386if test "${ac_cv_prog_CXX+set}" = set; then : 4387 $as_echo_n "(cached) " >&6 4388else 4389 if test -n "$CXX"; then 4390 ac_cv_prog_CXX="$CXX" # Let the user override the test. 4391else 4392as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4393for as_dir in $PATH 4394do 4395 IFS=$as_save_IFS 4396 test -z "$as_dir" && as_dir=. 4397 for ac_exec_ext in '' $ac_executable_extensions; do 4398 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4399 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 4400 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4401 break 2 4402 fi 4403done 4404 done 4405IFS=$as_save_IFS 4406 4407fi 4408fi 4409CXX=$ac_cv_prog_CXX 4410if test -n "$CXX"; then 4411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 4412$as_echo "$CXX" >&6; } 4413else 4414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4415$as_echo "no" >&6; } 4416fi 4417 4418 4419 test -n "$CXX" && break 4420 done 4421fi 4422if test -z "$CXX"; then 4423 ac_ct_CXX=$CXX 4424 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 4425do 4426 # Extract the first word of "$ac_prog", so it can be a program name with args. 4427set dummy $ac_prog; ac_word=$2 4428{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4429$as_echo_n "checking for $ac_word... " >&6; } 4430if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then : 4431 $as_echo_n "(cached) " >&6 4432else 4433 if test -n "$ac_ct_CXX"; then 4434 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. 4435else 4436as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4437for as_dir in $PATH 4438do 4439 IFS=$as_save_IFS 4440 test -z "$as_dir" && as_dir=. 4441 for ac_exec_ext in '' $ac_executable_extensions; do 4442 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4443 ac_cv_prog_ac_ct_CXX="$ac_prog" 4444 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4445 break 2 4446 fi 4447done 4448 done 4449IFS=$as_save_IFS 4450 4451fi 4452fi 4453ac_ct_CXX=$ac_cv_prog_ac_ct_CXX 4454if test -n "$ac_ct_CXX"; then 4455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 4456$as_echo "$ac_ct_CXX" >&6; } 4457else 4458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4459$as_echo "no" >&6; } 4460fi 4461 4462 4463 test -n "$ac_ct_CXX" && break 4464done 4465 4466 if test "x$ac_ct_CXX" = x; then 4467 CXX="g++" 4468 else 4469 case $cross_compiling:$ac_tool_warned in 4470yes:) 4471{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4472$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4473ac_tool_warned=yes ;; 4474esac 4475 CXX=$ac_ct_CXX 4476 fi 4477fi 4478 4479 fi 4480fi 4481# Provide some information about the compiler. 4482$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 4483set X $ac_compile 4484ac_compiler=$2 4485for ac_option in --version -v -V -qversion; do 4486 { { ac_try="$ac_compiler $ac_option >&5" 4487case "(($ac_try" in 4488 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4489 *) ac_try_echo=$ac_try;; 4490esac 4491eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4492$as_echo "$ac_try_echo"; } >&5 4493 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4494 ac_status=$? 4495 if test -s conftest.err; then 4496 sed '10a\ 4497... rest of stderr output deleted ... 4498 10q' conftest.err >conftest.er1 4499 cat conftest.er1 >&5 4500 rm -f conftest.er1 conftest.err 4501 fi 4502 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4503 test $ac_status = 0; } 4504done 4505 4506{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 4507$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } 4508if test "${ac_cv_cxx_compiler_gnu+set}" = set; then : 4509 $as_echo_n "(cached) " >&6 4510else 4511 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4512/* end confdefs.h. */ 4513 4514int 4515main () 4516{ 4517#ifndef __GNUC__ 4518 choke me 4519#endif 4520 4521 ; 4522 return 0; 4523} 4524_ACEOF 4525if ac_fn_cxx_try_compile "$LINENO"; then : 4526 ac_compiler_gnu=yes 4527else 4528 ac_compiler_gnu=no 4529fi 4530rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4531ac_cv_cxx_compiler_gnu=$ac_compiler_gnu 4532 4533fi 4534{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 4535$as_echo "$ac_cv_cxx_compiler_gnu" >&6; } 4536if test $ac_compiler_gnu = yes; then 4537 GXX=yes 4538else 4539 GXX= 4540fi 4541ac_test_CXXFLAGS=${CXXFLAGS+set} 4542ac_save_CXXFLAGS=$CXXFLAGS 4543{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 4544$as_echo_n "checking whether $CXX accepts -g... " >&6; } 4545if test "${ac_cv_prog_cxx_g+set}" = set; then : 4546 $as_echo_n "(cached) " >&6 4547else 4548 ac_save_cxx_werror_flag=$ac_cxx_werror_flag 4549 ac_cxx_werror_flag=yes 4550 ac_cv_prog_cxx_g=no 4551 CXXFLAGS="-g" 4552 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4553/* end confdefs.h. */ 4554 4555int 4556main () 4557{ 4558 4559 ; 4560 return 0; 4561} 4562_ACEOF 4563if ac_fn_cxx_try_compile "$LINENO"; then : 4564 ac_cv_prog_cxx_g=yes 4565else 4566 CXXFLAGS="" 4567 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4568/* end confdefs.h. */ 4569 4570int 4571main () 4572{ 4573 4574 ; 4575 return 0; 4576} 4577_ACEOF 4578if ac_fn_cxx_try_compile "$LINENO"; then : 4579 4580else 4581 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 4582 CXXFLAGS="-g" 4583 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4584/* end confdefs.h. */ 4585 4586int 4587main () 4588{ 4589 4590 ; 4591 return 0; 4592} 4593_ACEOF 4594if ac_fn_cxx_try_compile "$LINENO"; then : 4595 ac_cv_prog_cxx_g=yes 4596fi 4597rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4598fi 4599rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4600fi 4601rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4602 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 4603fi 4604{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 4605$as_echo "$ac_cv_prog_cxx_g" >&6; } 4606if test "$ac_test_CXXFLAGS" = set; then 4607 CXXFLAGS=$ac_save_CXXFLAGS 4608elif test $ac_cv_prog_cxx_g = yes; then 4609 if test "$GXX" = yes; then 4610 CXXFLAGS="-g -O2" 4611 else 4612 CXXFLAGS="-g" 4613 fi 4614else 4615 if test "$GXX" = yes; then 4616 CXXFLAGS="-O2" 4617 else 4618 CXXFLAGS= 4619 fi 4620fi 4621ac_ext=c 4622ac_cpp='$CPP $CPPFLAGS' 4623ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4624ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4625ac_compiler_gnu=$ac_cv_c_compiler_gnu 4626 4627depcc="$CXX" am_compiler_list= 4628 4629{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4630$as_echo_n "checking dependency style of $depcc... " >&6; } 4631if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then : 4632 $as_echo_n "(cached) " >&6 4633else 4634 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4635 # We make a subdir and do the tests there. Otherwise we can end up 4636 # making bogus files that we don't know about and never remove. For 4637 # instance it was reported that on HP-UX the gcc test will end up 4638 # making a dummy file named `D' -- because `-MD' means `put the output 4639 # in D'. 4640 rm -rf conftest.dir 4641 mkdir conftest.dir 4642 # Copy depcomp to subdir because otherwise we won't find it if we're 4643 # using a relative directory. 4644 cp "$am_depcomp" conftest.dir 4645 cd conftest.dir 4646 # We will build objects and dependencies in a subdirectory because 4647 # it helps to detect inapplicable dependency modes. For instance 4648 # both Tru64's cc and ICC support -MD to output dependencies as a 4649 # side effect of compilation, but ICC will put the dependencies in 4650 # the current directory while Tru64 will put them in the object 4651 # directory. 4652 mkdir sub 4653 4654 am_cv_CXX_dependencies_compiler_type=none 4655 if test "$am_compiler_list" = ""; then 4656 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4657 fi 4658 am__universal=false 4659 case " $depcc " in #( 4660 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4661 esac 4662 4663 for depmode in $am_compiler_list; do 4664 # Setup a source with many dependencies, because some compilers 4665 # like to wrap large dependency lists on column 80 (with \), and 4666 # we should not choose a depcomp mode which is confused by this. 4667 # 4668 # We need to recreate these files for each test, as the compiler may 4669 # overwrite some of them when testing with obscure command lines. 4670 # This happens at least with the AIX C compiler. 4671 : > sub/conftest.c 4672 for i in 1 2 3 4 5 6; do 4673 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4674 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 4675 # Solaris 8's {/usr,}/bin/sh. 4676 touch sub/conftst$i.h 4677 done 4678 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4679 4680 # We check with `-c' and `-o' for the sake of the "dashmstdout" 4681 # mode. It turns out that the SunPro C++ compiler does not properly 4682 # handle `-M -o', and we need to detect this. Also, some Intel 4683 # versions had trouble with output in subdirs 4684 am__obj=sub/conftest.${OBJEXT-o} 4685 am__minus_obj="-o $am__obj" 4686 case $depmode in 4687 gcc) 4688 # This depmode causes a compiler race in universal mode. 4689 test "$am__universal" = false || continue 4690 ;; 4691 nosideeffect) 4692 # after this tag, mechanisms are not by side-effect, so they'll 4693 # only be used when explicitly requested 4694 if test "x$enable_dependency_tracking" = xyes; then 4695 continue 4696 else 4697 break 4698 fi 4699 ;; 4700 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4701 # This compiler won't grok `-c -o', but also, the minuso test has 4702 # not run yet. These depmodes are late enough in the game, and 4703 # so weak that their functioning should not be impacted. 4704 am__obj=conftest.${OBJEXT-o} 4705 am__minus_obj= 4706 ;; 4707 none) break ;; 4708 esac 4709 if depmode=$depmode \ 4710 source=sub/conftest.c object=$am__obj \ 4711 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4712 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4713 >/dev/null 2>conftest.err && 4714 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4715 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4716 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4717 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4718 # icc doesn't choke on unknown options, it will just issue warnings 4719 # or remarks (even with -Werror). So we grep stderr for any message 4720 # that says an option was ignored or not supported. 4721 # When given -MP, icc 7.0 and 7.1 complain thusly: 4722 # icc: Command line warning: ignoring option '-M'; no argument required 4723 # The diagnosis changed in icc 8.0: 4724 # icc: Command line remark: option '-MP' not supported 4725 if (grep 'ignoring option' conftest.err || 4726 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4727 am_cv_CXX_dependencies_compiler_type=$depmode 4728 break 4729 fi 4730 fi 4731 done 4732 4733 cd .. 4734 rm -rf conftest.dir 4735else 4736 am_cv_CXX_dependencies_compiler_type=none 4737fi 4738 4739fi 4740{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5 4741$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; } 4742CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type 4743 4744 if 4745 test "x$enable_dependency_tracking" != xno \ 4746 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then 4747 am__fastdepCXX_TRUE= 4748 am__fastdepCXX_FALSE='#' 4749else 4750 am__fastdepCXX_TRUE='#' 4751 am__fastdepCXX_FALSE= 4752fi 4753 4754 4755# By default we simply use the C compiler to build assembly code. 4756 4757test "${CCAS+set}" = set || CCAS=$CC 4758test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS 4759 4760 4761 4762depcc="$CCAS" am_compiler_list= 4763 4764{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4765$as_echo_n "checking dependency style of $depcc... " >&6; } 4766if test "${am_cv_CCAS_dependencies_compiler_type+set}" = set; then : 4767 $as_echo_n "(cached) " >&6 4768else 4769 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4770 # We make a subdir and do the tests there. Otherwise we can end up 4771 # making bogus files that we don't know about and never remove. For 4772 # instance it was reported that on HP-UX the gcc test will end up 4773 # making a dummy file named `D' -- because `-MD' means `put the output 4774 # in D'. 4775 rm -rf conftest.dir 4776 mkdir conftest.dir 4777 # Copy depcomp to subdir because otherwise we won't find it if we're 4778 # using a relative directory. 4779 cp "$am_depcomp" conftest.dir 4780 cd conftest.dir 4781 # We will build objects and dependencies in a subdirectory because 4782 # it helps to detect inapplicable dependency modes. For instance 4783 # both Tru64's cc and ICC support -MD to output dependencies as a 4784 # side effect of compilation, but ICC will put the dependencies in 4785 # the current directory while Tru64 will put them in the object 4786 # directory. 4787 mkdir sub 4788 4789 am_cv_CCAS_dependencies_compiler_type=none 4790 if test "$am_compiler_list" = ""; then 4791 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4792 fi 4793 am__universal=false 4794 4795 4796 for depmode in $am_compiler_list; do 4797 # Setup a source with many dependencies, because some compilers 4798 # like to wrap large dependency lists on column 80 (with \), and 4799 # we should not choose a depcomp mode which is confused by this. 4800 # 4801 # We need to recreate these files for each test, as the compiler may 4802 # overwrite some of them when testing with obscure command lines. 4803 # This happens at least with the AIX C compiler. 4804 : > sub/conftest.c 4805 for i in 1 2 3 4 5 6; do 4806 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4807 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 4808 # Solaris 8's {/usr,}/bin/sh. 4809 touch sub/conftst$i.h 4810 done 4811 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4812 4813 # We check with `-c' and `-o' for the sake of the "dashmstdout" 4814 # mode. It turns out that the SunPro C++ compiler does not properly 4815 # handle `-M -o', and we need to detect this. Also, some Intel 4816 # versions had trouble with output in subdirs 4817 am__obj=sub/conftest.${OBJEXT-o} 4818 am__minus_obj="-o $am__obj" 4819 case $depmode in 4820 gcc) 4821 # This depmode causes a compiler race in universal mode. 4822 test "$am__universal" = false || continue 4823 ;; 4824 nosideeffect) 4825 # after this tag, mechanisms are not by side-effect, so they'll 4826 # only be used when explicitly requested 4827 if test "x$enable_dependency_tracking" = xyes; then 4828 continue 4829 else 4830 break 4831 fi 4832 ;; 4833 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4834 # This compiler won't grok `-c -o', but also, the minuso test has 4835 # not run yet. These depmodes are late enough in the game, and 4836 # so weak that their functioning should not be impacted. 4837 am__obj=conftest.${OBJEXT-o} 4838 am__minus_obj= 4839 ;; 4840 none) break ;; 4841 esac 4842 if depmode=$depmode \ 4843 source=sub/conftest.c object=$am__obj \ 4844 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4845 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4846 >/dev/null 2>conftest.err && 4847 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4848 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4849 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4850 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4851 # icc doesn't choke on unknown options, it will just issue warnings 4852 # or remarks (even with -Werror). So we grep stderr for any message 4853 # that says an option was ignored or not supported. 4854 # When given -MP, icc 7.0 and 7.1 complain thusly: 4855 # icc: Command line warning: ignoring option '-M'; no argument required 4856 # The diagnosis changed in icc 8.0: 4857 # icc: Command line remark: option '-MP' not supported 4858 if (grep 'ignoring option' conftest.err || 4859 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4860 am_cv_CCAS_dependencies_compiler_type=$depmode 4861 break 4862 fi 4863 fi 4864 done 4865 4866 cd .. 4867 rm -rf conftest.dir 4868else 4869 am_cv_CCAS_dependencies_compiler_type=none 4870fi 4871 4872fi 4873{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5 4874$as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; } 4875CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type 4876 4877 if 4878 test "x$enable_dependency_tracking" != xno \ 4879 && test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then 4880 am__fastdepCCAS_TRUE= 4881 am__fastdepCCAS_FALSE='#' 4882else 4883 am__fastdepCCAS_TRUE='#' 4884 am__fastdepCCAS_FALSE= 4885fi 4886 4887 4888 4889 4890 4891 4892# In order to override CFLAGS_FOR_TARGET, all of our special flags go 4893# in XCFLAGS. But we need them in CFLAGS during configury. So put them 4894# in both places for now and restore CFLAGS at the end of config. 4895save_CFLAGS="$CFLAGS" 4896 4897# Find other programs we need. 4898if test -n "$ac_tool_prefix"; then 4899 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 4900set dummy ${ac_tool_prefix}ar; ac_word=$2 4901{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4902$as_echo_n "checking for $ac_word... " >&6; } 4903if test "${ac_cv_prog_AR+set}" = set; then : 4904 $as_echo_n "(cached) " >&6 4905else 4906 if test -n "$AR"; then 4907 ac_cv_prog_AR="$AR" # Let the user override the test. 4908else 4909as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4910for as_dir in $PATH 4911do 4912 IFS=$as_save_IFS 4913 test -z "$as_dir" && as_dir=. 4914 for ac_exec_ext in '' $ac_executable_extensions; do 4915 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4916 ac_cv_prog_AR="${ac_tool_prefix}ar" 4917 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4918 break 2 4919 fi 4920done 4921 done 4922IFS=$as_save_IFS 4923 4924fi 4925fi 4926AR=$ac_cv_prog_AR 4927if test -n "$AR"; then 4928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 4929$as_echo "$AR" >&6; } 4930else 4931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4932$as_echo "no" >&6; } 4933fi 4934 4935 4936fi 4937if test -z "$ac_cv_prog_AR"; then 4938 ac_ct_AR=$AR 4939 # Extract the first word of "ar", so it can be a program name with args. 4940set dummy ar; ac_word=$2 4941{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4942$as_echo_n "checking for $ac_word... " >&6; } 4943if test "${ac_cv_prog_ac_ct_AR+set}" = set; then : 4944 $as_echo_n "(cached) " >&6 4945else 4946 if test -n "$ac_ct_AR"; then 4947 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 4948else 4949as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4950for as_dir in $PATH 4951do 4952 IFS=$as_save_IFS 4953 test -z "$as_dir" && as_dir=. 4954 for ac_exec_ext in '' $ac_executable_extensions; do 4955 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4956 ac_cv_prog_ac_ct_AR="ar" 4957 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4958 break 2 4959 fi 4960done 4961 done 4962IFS=$as_save_IFS 4963 4964fi 4965fi 4966ac_ct_AR=$ac_cv_prog_ac_ct_AR 4967if test -n "$ac_ct_AR"; then 4968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 4969$as_echo "$ac_ct_AR" >&6; } 4970else 4971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4972$as_echo "no" >&6; } 4973fi 4974 4975 if test "x$ac_ct_AR" = x; then 4976 AR="" 4977 else 4978 case $cross_compiling:$ac_tool_warned in 4979yes:) 4980{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4981$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4982ac_tool_warned=yes ;; 4983esac 4984 AR=$ac_ct_AR 4985 fi 4986else 4987 AR="$ac_cv_prog_AR" 4988fi 4989 4990if test -n "$ac_tool_prefix"; then 4991 # Extract the first word of "${ac_tool_prefix}nm", so it can be a program name with args. 4992set dummy ${ac_tool_prefix}nm; ac_word=$2 4993{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4994$as_echo_n "checking for $ac_word... " >&6; } 4995if test "${ac_cv_prog_NM+set}" = set; then : 4996 $as_echo_n "(cached) " >&6 4997else 4998 if test -n "$NM"; then 4999 ac_cv_prog_NM="$NM" # Let the user override the test. 5000else 5001as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5002for as_dir in $PATH 5003do 5004 IFS=$as_save_IFS 5005 test -z "$as_dir" && as_dir=. 5006 for ac_exec_ext in '' $ac_executable_extensions; do 5007 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5008 ac_cv_prog_NM="${ac_tool_prefix}nm" 5009 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5010 break 2 5011 fi 5012done 5013 done 5014IFS=$as_save_IFS 5015 5016fi 5017fi 5018NM=$ac_cv_prog_NM 5019if test -n "$NM"; then 5020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5 5021$as_echo "$NM" >&6; } 5022else 5023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5024$as_echo "no" >&6; } 5025fi 5026 5027 5028fi 5029if test -z "$ac_cv_prog_NM"; then 5030 ac_ct_NM=$NM 5031 # Extract the first word of "nm", so it can be a program name with args. 5032set dummy nm; ac_word=$2 5033{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5034$as_echo_n "checking for $ac_word... " >&6; } 5035if test "${ac_cv_prog_ac_ct_NM+set}" = set; then : 5036 $as_echo_n "(cached) " >&6 5037else 5038 if test -n "$ac_ct_NM"; then 5039 ac_cv_prog_ac_ct_NM="$ac_ct_NM" # Let the user override the test. 5040else 5041as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5042for as_dir in $PATH 5043do 5044 IFS=$as_save_IFS 5045 test -z "$as_dir" && as_dir=. 5046 for ac_exec_ext in '' $ac_executable_extensions; do 5047 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5048 ac_cv_prog_ac_ct_NM="nm" 5049 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5050 break 2 5051 fi 5052done 5053 done 5054IFS=$as_save_IFS 5055 5056fi 5057fi 5058ac_ct_NM=$ac_cv_prog_ac_ct_NM 5059if test -n "$ac_ct_NM"; then 5060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NM" >&5 5061$as_echo "$ac_ct_NM" >&6; } 5062else 5063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5064$as_echo "no" >&6; } 5065fi 5066 5067 if test "x$ac_ct_NM" = x; then 5068 NM="" 5069 else 5070 case $cross_compiling:$ac_tool_warned in 5071yes:) 5072{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5073$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5074ac_tool_warned=yes ;; 5075esac 5076 NM=$ac_ct_NM 5077 fi 5078else 5079 NM="$ac_cv_prog_NM" 5080fi 5081 5082if test -n "$ac_tool_prefix"; then 5083 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 5084set dummy ${ac_tool_prefix}ranlib; ac_word=$2 5085{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5086$as_echo_n "checking for $ac_word... " >&6; } 5087if test "${ac_cv_prog_RANLIB+set}" = set; then : 5088 $as_echo_n "(cached) " >&6 5089else 5090 if test -n "$RANLIB"; then 5091 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 5092else 5093as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5094for as_dir in $PATH 5095do 5096 IFS=$as_save_IFS 5097 test -z "$as_dir" && as_dir=. 5098 for ac_exec_ext in '' $ac_executable_extensions; do 5099 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5100 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 5101 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5102 break 2 5103 fi 5104done 5105 done 5106IFS=$as_save_IFS 5107 5108fi 5109fi 5110RANLIB=$ac_cv_prog_RANLIB 5111if test -n "$RANLIB"; then 5112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 5113$as_echo "$RANLIB" >&6; } 5114else 5115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5116$as_echo "no" >&6; } 5117fi 5118 5119 5120fi 5121if test -z "$ac_cv_prog_RANLIB"; then 5122 ac_ct_RANLIB=$RANLIB 5123 # Extract the first word of "ranlib", so it can be a program name with args. 5124set dummy ranlib; ac_word=$2 5125{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5126$as_echo_n "checking for $ac_word... " >&6; } 5127if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : 5128 $as_echo_n "(cached) " >&6 5129else 5130 if test -n "$ac_ct_RANLIB"; then 5131 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 5132else 5133as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5134for as_dir in $PATH 5135do 5136 IFS=$as_save_IFS 5137 test -z "$as_dir" && as_dir=. 5138 for ac_exec_ext in '' $ac_executable_extensions; do 5139 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5140 ac_cv_prog_ac_ct_RANLIB="ranlib" 5141 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5142 break 2 5143 fi 5144done 5145 done 5146IFS=$as_save_IFS 5147 5148fi 5149fi 5150ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 5151if test -n "$ac_ct_RANLIB"; then 5152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 5153$as_echo "$ac_ct_RANLIB" >&6; } 5154else 5155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5156$as_echo "no" >&6; } 5157fi 5158 5159 if test "x$ac_ct_RANLIB" = x; then 5160 RANLIB="ranlib-not-found-in-path-error" 5161 else 5162 case $cross_compiling:$ac_tool_warned in 5163yes:) 5164{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5165$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5166ac_tool_warned=yes ;; 5167esac 5168 RANLIB=$ac_ct_RANLIB 5169 fi 5170else 5171 RANLIB="$ac_cv_prog_RANLIB" 5172fi 5173 5174# Extract the first word of "perl", so it can be a program name with args. 5175set dummy perl; ac_word=$2 5176{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5177$as_echo_n "checking for $ac_word... " >&6; } 5178if test "${ac_cv_path_PERL+set}" = set; then : 5179 $as_echo_n "(cached) " >&6 5180else 5181 case $PERL in 5182 [\\/]* | ?:[\\/]*) 5183 ac_cv_path_PERL="$PERL" # Let the user override the test with a path. 5184 ;; 5185 *) 5186 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5187for as_dir in $PATH 5188do 5189 IFS=$as_save_IFS 5190 test -z "$as_dir" && as_dir=. 5191 for ac_exec_ext in '' $ac_executable_extensions; do 5192 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5193 ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext" 5194 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5195 break 2 5196 fi 5197done 5198 done 5199IFS=$as_save_IFS 5200 5201 test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl-not-found-in-path-error" 5202 ;; 5203esac 5204fi 5205PERL=$ac_cv_path_PERL 5206if test -n "$PERL"; then 5207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5 5208$as_echo "$PERL" >&6; } 5209else 5210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5211$as_echo "no" >&6; } 5212fi 5213 5214 5215{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 5216$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 5217set x ${MAKE-make} 5218ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 5219if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then : 5220 $as_echo_n "(cached) " >&6 5221else 5222 cat >conftest.make <<\_ACEOF 5223SHELL = /bin/sh 5224all: 5225 @echo '@@@%%%=$(MAKE)=@@@%%%' 5226_ACEOF 5227# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 5228case `${MAKE-make} -f conftest.make 2>/dev/null` in 5229 *@@@%%%=?*=@@@%%%*) 5230 eval ac_cv_prog_make_${ac_make}_set=yes;; 5231 *) 5232 eval ac_cv_prog_make_${ac_make}_set=no;; 5233esac 5234rm -f conftest.make 5235fi 5236if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 5237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5238$as_echo "yes" >&6; } 5239 SET_MAKE= 5240else 5241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5242$as_echo "no" >&6; } 5243 SET_MAKE="MAKE=${MAKE-make}" 5244fi 5245 5246 5247 5248# See if makeinfo has been installed and is modern enough 5249# that we can use it. 5250 5251 # Extract the first word of "makeinfo", so it can be a program name with args. 5252set dummy makeinfo; ac_word=$2 5253{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5254$as_echo_n "checking for $ac_word... " >&6; } 5255if test "${ac_cv_prog_MAKEINFO+set}" = set; then : 5256 $as_echo_n "(cached) " >&6 5257else 5258 if test -n "$MAKEINFO"; then 5259 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test. 5260else 5261as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5262for as_dir in $PATH 5263do 5264 IFS=$as_save_IFS 5265 test -z "$as_dir" && as_dir=. 5266 for ac_exec_ext in '' $ac_executable_extensions; do 5267 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5268 ac_cv_prog_MAKEINFO="makeinfo" 5269 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5270 break 2 5271 fi 5272done 5273 done 5274IFS=$as_save_IFS 5275 5276fi 5277fi 5278MAKEINFO=$ac_cv_prog_MAKEINFO 5279if test -n "$MAKEINFO"; then 5280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5 5281$as_echo "$MAKEINFO" >&6; } 5282else 5283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5284$as_echo "no" >&6; } 5285fi 5286 5287 5288 if test -n "$MAKEINFO"; then 5289 # Found it, now check the version. 5290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modern makeinfo" >&5 5291$as_echo_n "checking for modern makeinfo... " >&6; } 5292if test "${gcc_cv_prog_makeinfo_modern+set}" = set; then : 5293 $as_echo_n "(cached) " >&6 5294else 5295 ac_prog_version=`eval $MAKEINFO --version 2>&1 | 5296 sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'` 5297 5298 case $ac_prog_version in 5299 '') gcc_cv_prog_makeinfo_modern=no;; 5300 4.[4-9]*|4.[1-9][0-9]*|[5-9]*|[1-9][0-9]*) gcc_cv_prog_makeinfo_modern=yes;; 5301 *) gcc_cv_prog_makeinfo_modern=no;; 5302 esac 5303 5304fi 5305{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_makeinfo_modern" >&5 5306$as_echo "$gcc_cv_prog_makeinfo_modern" >&6; } 5307 else 5308 gcc_cv_prog_makeinfo_modern=no 5309 fi 5310 if test $gcc_cv_prog_makeinfo_modern = no; then 5311 MAKEINFO="${CONFIG_SHELL-/bin/sh} $ac_aux_dir/missing makeinfo" 5312 fi 5313 5314 if test $gcc_cv_prog_makeinfo_modern = "yes"; then 5315 BUILD_INFO_TRUE= 5316 BUILD_INFO_FALSE='#' 5317else 5318 BUILD_INFO_TRUE='#' 5319 BUILD_INFO_FALSE= 5320fi 5321 5322 5323 5324# Configure libtool 5325case `pwd` in 5326 *\ * | *\ *) 5327 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 5328$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 5329esac 5330 5331 5332 5333macro_version='2.2.7a' 5334macro_revision='1.3134' 5335 5336 5337 5338 5339 5340 5341 5342 5343 5344 5345 5346 5347 5348ltmain="$ac_aux_dir/ltmain.sh" 5349 5350# Backslashify metacharacters that are still active within 5351# double-quoted strings. 5352sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 5353 5354# Same as above, but do not quote variable references. 5355double_quote_subst='s/\(["`\\]\)/\\\1/g' 5356 5357# Sed substitution to delay expansion of an escaped shell variable in a 5358# double_quote_subst'ed string. 5359delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 5360 5361# Sed substitution to delay expansion of an escaped single quote. 5362delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 5363 5364# Sed substitution to avoid accidental globbing in evaled expressions 5365no_glob_subst='s/\*/\\\*/g' 5366 5367ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5368ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 5369ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 5370 5371{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 5372$as_echo_n "checking how to print strings... " >&6; } 5373# Test print first, because it will be a builtin if present. 5374if test "X`print -r -- -n 2>/dev/null`" = X-n && \ 5375 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 5376 ECHO='print -r --' 5377elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 5378 ECHO='printf %s\n' 5379else 5380 # Use this function as a fallback that always works. 5381 func_fallback_echo () 5382 { 5383 eval 'cat <<_LTECHO_EOF 5384$1 5385_LTECHO_EOF' 5386 } 5387 ECHO='func_fallback_echo' 5388fi 5389 5390# func_echo_all arg... 5391# Invoke $ECHO with all args, space-separated. 5392func_echo_all () 5393{ 5394 $ECHO "" 5395} 5396 5397case "$ECHO" in 5398 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 5399$as_echo "printf" >&6; } ;; 5400 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 5401$as_echo "print -r" >&6; } ;; 5402 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 5403$as_echo "cat" >&6; } ;; 5404esac 5405 5406 5407 5408 5409 5410 5411 5412 5413 5414 5415 5416 5417 5418 5419{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 5420$as_echo_n "checking for a sed that does not truncate output... " >&6; } 5421if test "${ac_cv_path_SED+set}" = set; then : 5422 $as_echo_n "(cached) " >&6 5423else 5424 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 5425 for ac_i in 1 2 3 4 5 6 7; do 5426 ac_script="$ac_script$as_nl$ac_script" 5427 done 5428 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 5429 { ac_script=; unset ac_script;} 5430 if test -z "$SED"; then 5431 ac_path_SED_found=false 5432 # Loop through the user's path and test for each of PROGNAME-LIST 5433 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5434for as_dir in $PATH 5435do 5436 IFS=$as_save_IFS 5437 test -z "$as_dir" && as_dir=. 5438 for ac_prog in sed gsed; do 5439 for ac_exec_ext in '' $ac_executable_extensions; do 5440 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 5441 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue 5442# Check for GNU ac_path_SED and select it if it is found. 5443 # Check for GNU $ac_path_SED 5444case `"$ac_path_SED" --version 2>&1` in 5445*GNU*) 5446 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 5447*) 5448 ac_count=0 5449 $as_echo_n 0123456789 >"conftest.in" 5450 while : 5451 do 5452 cat "conftest.in" "conftest.in" >"conftest.tmp" 5453 mv "conftest.tmp" "conftest.in" 5454 cp "conftest.in" "conftest.nl" 5455 $as_echo '' >> "conftest.nl" 5456 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 5457 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5458 as_fn_arith $ac_count + 1 && ac_count=$as_val 5459 if test $ac_count -gt ${ac_path_SED_max-0}; then 5460 # Best one so far, save it but keep looking for a better one 5461 ac_cv_path_SED="$ac_path_SED" 5462 ac_path_SED_max=$ac_count 5463 fi 5464 # 10*(2^10) chars as input seems more than enough 5465 test $ac_count -gt 10 && break 5466 done 5467 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5468esac 5469 5470 $ac_path_SED_found && break 3 5471 done 5472 done 5473 done 5474IFS=$as_save_IFS 5475 if test -z "$ac_cv_path_SED"; then 5476 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5 5477 fi 5478else 5479 ac_cv_path_SED=$SED 5480fi 5481 5482fi 5483{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 5484$as_echo "$ac_cv_path_SED" >&6; } 5485 SED="$ac_cv_path_SED" 5486 rm -f conftest.sed 5487 5488test -z "$SED" && SED=sed 5489Xsed="$SED -e 1s/^X//" 5490 5491 5492 5493 5494 5495 5496 5497 5498 5499 5500 5501{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 5502$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 5503if test "${ac_cv_path_GREP+set}" = set; then : 5504 $as_echo_n "(cached) " >&6 5505else 5506 if test -z "$GREP"; then 5507 ac_path_GREP_found=false 5508 # Loop through the user's path and test for each of PROGNAME-LIST 5509 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5510for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5511do 5512 IFS=$as_save_IFS 5513 test -z "$as_dir" && as_dir=. 5514 for ac_prog in grep ggrep; do 5515 for ac_exec_ext in '' $ac_executable_extensions; do 5516 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 5517 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 5518# Check for GNU ac_path_GREP and select it if it is found. 5519 # Check for GNU $ac_path_GREP 5520case `"$ac_path_GREP" --version 2>&1` in 5521*GNU*) 5522 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 5523*) 5524 ac_count=0 5525 $as_echo_n 0123456789 >"conftest.in" 5526 while : 5527 do 5528 cat "conftest.in" "conftest.in" >"conftest.tmp" 5529 mv "conftest.tmp" "conftest.in" 5530 cp "conftest.in" "conftest.nl" 5531 $as_echo 'GREP' >> "conftest.nl" 5532 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5533 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5534 as_fn_arith $ac_count + 1 && ac_count=$as_val 5535 if test $ac_count -gt ${ac_path_GREP_max-0}; then 5536 # Best one so far, save it but keep looking for a better one 5537 ac_cv_path_GREP="$ac_path_GREP" 5538 ac_path_GREP_max=$ac_count 5539 fi 5540 # 10*(2^10) chars as input seems more than enough 5541 test $ac_count -gt 10 && break 5542 done 5543 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5544esac 5545 5546 $ac_path_GREP_found && break 3 5547 done 5548 done 5549 done 5550IFS=$as_save_IFS 5551 if test -z "$ac_cv_path_GREP"; then 5552 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5553 fi 5554else 5555 ac_cv_path_GREP=$GREP 5556fi 5557 5558fi 5559{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 5560$as_echo "$ac_cv_path_GREP" >&6; } 5561 GREP="$ac_cv_path_GREP" 5562 5563 5564{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 5565$as_echo_n "checking for egrep... " >&6; } 5566if test "${ac_cv_path_EGREP+set}" = set; then : 5567 $as_echo_n "(cached) " >&6 5568else 5569 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 5570 then ac_cv_path_EGREP="$GREP -E" 5571 else 5572 if test -z "$EGREP"; then 5573 ac_path_EGREP_found=false 5574 # Loop through the user's path and test for each of PROGNAME-LIST 5575 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5576for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5577do 5578 IFS=$as_save_IFS 5579 test -z "$as_dir" && as_dir=. 5580 for ac_prog in egrep; do 5581 for ac_exec_ext in '' $ac_executable_extensions; do 5582 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 5583 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 5584# Check for GNU ac_path_EGREP and select it if it is found. 5585 # Check for GNU $ac_path_EGREP 5586case `"$ac_path_EGREP" --version 2>&1` in 5587*GNU*) 5588 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 5589*) 5590 ac_count=0 5591 $as_echo_n 0123456789 >"conftest.in" 5592 while : 5593 do 5594 cat "conftest.in" "conftest.in" >"conftest.tmp" 5595 mv "conftest.tmp" "conftest.in" 5596 cp "conftest.in" "conftest.nl" 5597 $as_echo 'EGREP' >> "conftest.nl" 5598 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5599 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5600 as_fn_arith $ac_count + 1 && ac_count=$as_val 5601 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 5602 # Best one so far, save it but keep looking for a better one 5603 ac_cv_path_EGREP="$ac_path_EGREP" 5604 ac_path_EGREP_max=$ac_count 5605 fi 5606 # 10*(2^10) chars as input seems more than enough 5607 test $ac_count -gt 10 && break 5608 done 5609 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5610esac 5611 5612 $ac_path_EGREP_found && break 3 5613 done 5614 done 5615 done 5616IFS=$as_save_IFS 5617 if test -z "$ac_cv_path_EGREP"; then 5618 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5619 fi 5620else 5621 ac_cv_path_EGREP=$EGREP 5622fi 5623 5624 fi 5625fi 5626{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 5627$as_echo "$ac_cv_path_EGREP" >&6; } 5628 EGREP="$ac_cv_path_EGREP" 5629 5630 5631{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 5632$as_echo_n "checking for fgrep... " >&6; } 5633if test "${ac_cv_path_FGREP+set}" = set; then : 5634 $as_echo_n "(cached) " >&6 5635else 5636 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 5637 then ac_cv_path_FGREP="$GREP -F" 5638 else 5639 if test -z "$FGREP"; then 5640 ac_path_FGREP_found=false 5641 # Loop through the user's path and test for each of PROGNAME-LIST 5642 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5643for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5644do 5645 IFS=$as_save_IFS 5646 test -z "$as_dir" && as_dir=. 5647 for ac_prog in fgrep; do 5648 for ac_exec_ext in '' $ac_executable_extensions; do 5649 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 5650 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue 5651# Check for GNU ac_path_FGREP and select it if it is found. 5652 # Check for GNU $ac_path_FGREP 5653case `"$ac_path_FGREP" --version 2>&1` in 5654*GNU*) 5655 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 5656*) 5657 ac_count=0 5658 $as_echo_n 0123456789 >"conftest.in" 5659 while : 5660 do 5661 cat "conftest.in" "conftest.in" >"conftest.tmp" 5662 mv "conftest.tmp" "conftest.in" 5663 cp "conftest.in" "conftest.nl" 5664 $as_echo 'FGREP' >> "conftest.nl" 5665 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 5666 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5667 as_fn_arith $ac_count + 1 && ac_count=$as_val 5668 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 5669 # Best one so far, save it but keep looking for a better one 5670 ac_cv_path_FGREP="$ac_path_FGREP" 5671 ac_path_FGREP_max=$ac_count 5672 fi 5673 # 10*(2^10) chars as input seems more than enough 5674 test $ac_count -gt 10 && break 5675 done 5676 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5677esac 5678 5679 $ac_path_FGREP_found && break 3 5680 done 5681 done 5682 done 5683IFS=$as_save_IFS 5684 if test -z "$ac_cv_path_FGREP"; then 5685 as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5686 fi 5687else 5688 ac_cv_path_FGREP=$FGREP 5689fi 5690 5691 fi 5692fi 5693{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 5694$as_echo "$ac_cv_path_FGREP" >&6; } 5695 FGREP="$ac_cv_path_FGREP" 5696 5697 5698test -z "$GREP" && GREP=grep 5699 5700 5701 5702 5703 5704 5705 5706 5707 5708 5709 5710 5711 5712 5713 5714 5715 5716 5717 5718# Check whether --with-gnu-ld was given. 5719if test "${with_gnu_ld+set}" = set; then : 5720 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 5721else 5722 with_gnu_ld=no 5723fi 5724 5725ac_prog=ld 5726if test "$GCC" = yes; then 5727 # Check if gcc -print-prog-name=ld gives a path. 5728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 5729$as_echo_n "checking for ld used by $CC... " >&6; } 5730 case $host in 5731 *-*-mingw*) 5732 # gcc leaves a trailing carriage return which upsets mingw 5733 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5734 *) 5735 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5736 esac 5737 case $ac_prog in 5738 # Accept absolute paths. 5739 [\\/]* | ?:[\\/]*) 5740 re_direlt='/[^/][^/]*/\.\./' 5741 # Canonicalize the pathname of ld 5742 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 5743 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 5744 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 5745 done 5746 test -z "$LD" && LD="$ac_prog" 5747 ;; 5748 "") 5749 # If it fails, then pretend we aren't using GCC. 5750 ac_prog=ld 5751 ;; 5752 *) 5753 # If it is relative, then search for the first ld in PATH. 5754 with_gnu_ld=unknown 5755 ;; 5756 esac 5757elif test "$with_gnu_ld" = yes; then 5758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5759$as_echo_n "checking for GNU ld... " >&6; } 5760else 5761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5762$as_echo_n "checking for non-GNU ld... " >&6; } 5763fi 5764if test "${lt_cv_path_LD+set}" = set; then : 5765 $as_echo_n "(cached) " >&6 5766else 5767 if test -z "$LD"; then 5768 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5769 for ac_dir in $PATH; do 5770 IFS="$lt_save_ifs" 5771 test -z "$ac_dir" && ac_dir=. 5772 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5773 lt_cv_path_LD="$ac_dir/$ac_prog" 5774 # Check to see if the program is GNU ld. I'd rather use --version, 5775 # but apparently some variants of GNU ld only accept -v. 5776 # Break only if it was the GNU/non-GNU ld that we prefer. 5777 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 5778 *GNU* | *'with BFD'*) 5779 test "$with_gnu_ld" != no && break 5780 ;; 5781 *) 5782 test "$with_gnu_ld" != yes && break 5783 ;; 5784 esac 5785 fi 5786 done 5787 IFS="$lt_save_ifs" 5788else 5789 lt_cv_path_LD="$LD" # Let the user override the test with a path. 5790fi 5791fi 5792 5793LD="$lt_cv_path_LD" 5794if test -n "$LD"; then 5795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5796$as_echo "$LD" >&6; } 5797else 5798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5799$as_echo "no" >&6; } 5800fi 5801test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 5802{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 5803$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 5804if test "${lt_cv_prog_gnu_ld+set}" = set; then : 5805 $as_echo_n "(cached) " >&6 5806else 5807 # I'd rather use --version here, but apparently some GNU lds only accept -v. 5808case `$LD -v 2>&1 </dev/null` in 5809*GNU* | *'with BFD'*) 5810 lt_cv_prog_gnu_ld=yes 5811 ;; 5812*) 5813 lt_cv_prog_gnu_ld=no 5814 ;; 5815esac 5816fi 5817{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 5818$as_echo "$lt_cv_prog_gnu_ld" >&6; } 5819with_gnu_ld=$lt_cv_prog_gnu_ld 5820 5821 5822 5823 5824 5825 5826 5827 5828 5829{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 5830$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 5831if test "${lt_cv_path_NM+set}" = set; then : 5832 $as_echo_n "(cached) " >&6 5833else 5834 if test -n "$NM"; then 5835 # Let the user override the test. 5836 lt_cv_path_NM="$NM" 5837else 5838 lt_nm_to_check="${ac_tool_prefix}nm" 5839 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 5840 lt_nm_to_check="$lt_nm_to_check nm" 5841 fi 5842 for lt_tmp_nm in $lt_nm_to_check; do 5843 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5844 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 5845 IFS="$lt_save_ifs" 5846 test -z "$ac_dir" && ac_dir=. 5847 tmp_nm="$ac_dir/$lt_tmp_nm" 5848 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 5849 # Check to see if the nm accepts a BSD-compat flag. 5850 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 5851 # nm: unknown option "B" ignored 5852 # Tru64's nm complains that /dev/null is an invalid object file 5853 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 5854 */dev/null* | *'Invalid file or object type'*) 5855 lt_cv_path_NM="$tmp_nm -B" 5856 break 5857 ;; 5858 *) 5859 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 5860 */dev/null*) 5861 lt_cv_path_NM="$tmp_nm -p" 5862 break 5863 ;; 5864 *) 5865 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 5866 continue # so that we can try to find one that supports BSD flags 5867 ;; 5868 esac 5869 ;; 5870 esac 5871 fi 5872 done 5873 IFS="$lt_save_ifs" 5874 done 5875 : ${lt_cv_path_NM=no} 5876fi 5877fi 5878{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 5879$as_echo "$lt_cv_path_NM" >&6; } 5880if test "$lt_cv_path_NM" != "no"; then 5881 NM="$lt_cv_path_NM" 5882else 5883 # Didn't find any BSD compatible name lister, look for dumpbin. 5884 if test -n "$DUMPBIN"; then : 5885 # Let the user override the test. 5886 else 5887 if test -n "$ac_tool_prefix"; then 5888 for ac_prog in dumpbin "link -dump" 5889 do 5890 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5891set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5892{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5893$as_echo_n "checking for $ac_word... " >&6; } 5894if test "${ac_cv_prog_DUMPBIN+set}" = set; then : 5895 $as_echo_n "(cached) " >&6 5896else 5897 if test -n "$DUMPBIN"; then 5898 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 5899else 5900as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5901for as_dir in $PATH 5902do 5903 IFS=$as_save_IFS 5904 test -z "$as_dir" && as_dir=. 5905 for ac_exec_ext in '' $ac_executable_extensions; do 5906 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5907 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 5908 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5909 break 2 5910 fi 5911done 5912 done 5913IFS=$as_save_IFS 5914 5915fi 5916fi 5917DUMPBIN=$ac_cv_prog_DUMPBIN 5918if test -n "$DUMPBIN"; then 5919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 5920$as_echo "$DUMPBIN" >&6; } 5921else 5922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5923$as_echo "no" >&6; } 5924fi 5925 5926 5927 test -n "$DUMPBIN" && break 5928 done 5929fi 5930if test -z "$DUMPBIN"; then 5931 ac_ct_DUMPBIN=$DUMPBIN 5932 for ac_prog in dumpbin "link -dump" 5933do 5934 # Extract the first word of "$ac_prog", so it can be a program name with args. 5935set dummy $ac_prog; ac_word=$2 5936{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5937$as_echo_n "checking for $ac_word... " >&6; } 5938if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then : 5939 $as_echo_n "(cached) " >&6 5940else 5941 if test -n "$ac_ct_DUMPBIN"; then 5942 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 5943else 5944as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5945for as_dir in $PATH 5946do 5947 IFS=$as_save_IFS 5948 test -z "$as_dir" && as_dir=. 5949 for ac_exec_ext in '' $ac_executable_extensions; do 5950 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5951 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 5952 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5953 break 2 5954 fi 5955done 5956 done 5957IFS=$as_save_IFS 5958 5959fi 5960fi 5961ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 5962if test -n "$ac_ct_DUMPBIN"; then 5963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 5964$as_echo "$ac_ct_DUMPBIN" >&6; } 5965else 5966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5967$as_echo "no" >&6; } 5968fi 5969 5970 5971 test -n "$ac_ct_DUMPBIN" && break 5972done 5973 5974 if test "x$ac_ct_DUMPBIN" = x; then 5975 DUMPBIN=":" 5976 else 5977 case $cross_compiling:$ac_tool_warned in 5978yes:) 5979{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5980$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5981ac_tool_warned=yes ;; 5982esac 5983 DUMPBIN=$ac_ct_DUMPBIN 5984 fi 5985fi 5986 5987 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 5988 *COFF*) 5989 DUMPBIN="$DUMPBIN -symbols" 5990 ;; 5991 *) 5992 DUMPBIN=: 5993 ;; 5994 esac 5995 fi 5996 5997 if test "$DUMPBIN" != ":"; then 5998 NM="$DUMPBIN" 5999 fi 6000fi 6001test -z "$NM" && NM=nm 6002 6003 6004 6005 6006 6007 6008{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 6009$as_echo_n "checking the name lister ($NM) interface... " >&6; } 6010if test "${lt_cv_nm_interface+set}" = set; then : 6011 $as_echo_n "(cached) " >&6 6012else 6013 lt_cv_nm_interface="BSD nm" 6014 echo "int some_variable = 0;" > conftest.$ac_ext 6015 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 6016 (eval "$ac_compile" 2>conftest.err) 6017 cat conftest.err >&5 6018 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 6019 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 6020 cat conftest.err >&5 6021 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 6022 cat conftest.out >&5 6023 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 6024 lt_cv_nm_interface="MS dumpbin" 6025 fi 6026 rm -f conftest* 6027fi 6028{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 6029$as_echo "$lt_cv_nm_interface" >&6; } 6030 6031{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 6032$as_echo_n "checking whether ln -s works... " >&6; } 6033LN_S=$as_ln_s 6034if test "$LN_S" = "ln -s"; then 6035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6036$as_echo "yes" >&6; } 6037else 6038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 6039$as_echo "no, using $LN_S" >&6; } 6040fi 6041 6042# find the maximum length of command line arguments 6043{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 6044$as_echo_n "checking the maximum length of command line arguments... " >&6; } 6045if test "${lt_cv_sys_max_cmd_len+set}" = set; then : 6046 $as_echo_n "(cached) " >&6 6047else 6048 i=0 6049 teststring="ABCD" 6050 6051 case $build_os in 6052 msdosdjgpp*) 6053 # On DJGPP, this test can blow up pretty badly due to problems in libc 6054 # (any single argument exceeding 2000 bytes causes a buffer overrun 6055 # during glob expansion). Even if it were fixed, the result of this 6056 # check would be larger than it should be. 6057 lt_cv_sys_max_cmd_len=12288; # 12K is about right 6058 ;; 6059 6060 gnu*) 6061 # Under GNU Hurd, this test is not required because there is 6062 # no limit to the length of command line arguments. 6063 # Libtool will interpret -1 as no limit whatsoever 6064 lt_cv_sys_max_cmd_len=-1; 6065 ;; 6066 6067 cygwin* | mingw* | cegcc*) 6068 # On Win9x/ME, this test blows up -- it succeeds, but takes 6069 # about 5 minutes as the teststring grows exponentially. 6070 # Worse, since 9x/ME are not pre-emptively multitasking, 6071 # you end up with a "frozen" computer, even though with patience 6072 # the test eventually succeeds (with a max line length of 256k). 6073 # Instead, let's just punt: use the minimum linelength reported by 6074 # all of the supported platforms: 8192 (on NT/2K/XP). 6075 lt_cv_sys_max_cmd_len=8192; 6076 ;; 6077 6078 mint*) 6079 # On MiNT this can take a long time and run out of memory. 6080 lt_cv_sys_max_cmd_len=8192; 6081 ;; 6082 6083 amigaos*) 6084 # On AmigaOS with pdksh, this test takes hours, literally. 6085 # So we just punt and use a minimum line length of 8192. 6086 lt_cv_sys_max_cmd_len=8192; 6087 ;; 6088 6089 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 6090 # This has been around since 386BSD, at least. Likely further. 6091 if test -x /sbin/sysctl; then 6092 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 6093 elif test -x /usr/sbin/sysctl; then 6094 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 6095 else 6096 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 6097 fi 6098 # And add a safety zone 6099 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6100 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6101 ;; 6102 6103 interix*) 6104 # We know the value 262144 and hardcode it with a safety zone (like BSD) 6105 lt_cv_sys_max_cmd_len=196608 6106 ;; 6107 6108 osf*) 6109 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 6110 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 6111 # nice to cause kernel panics so lets avoid the loop below. 6112 # First set a reasonable default. 6113 lt_cv_sys_max_cmd_len=16384 6114 # 6115 if test -x /sbin/sysconfig; then 6116 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 6117 *1*) lt_cv_sys_max_cmd_len=-1 ;; 6118 esac 6119 fi 6120 ;; 6121 sco3.2v5*) 6122 lt_cv_sys_max_cmd_len=102400 6123 ;; 6124 sysv5* | sco5v6* | sysv4.2uw2*) 6125 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 6126 if test -n "$kargmax"; then 6127 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 6128 else 6129 lt_cv_sys_max_cmd_len=32768 6130 fi 6131 ;; 6132 *) 6133 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 6134 if test -n "$lt_cv_sys_max_cmd_len"; then 6135 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6136 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6137 else 6138 # Make teststring a little bigger before we do anything with it. 6139 # a 1K string should be a reasonable start. 6140 for i in 1 2 3 4 5 6 7 8 ; do 6141 teststring=$teststring$teststring 6142 done 6143 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 6144 # If test is not a shell built-in, we'll probably end up computing a 6145 # maximum length that is only half of the actual maximum length, but 6146 # we can't tell. 6147 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 6148 = "X$teststring$teststring"; } >/dev/null 2>&1 && 6149 test $i != 17 # 1/2 MB should be enough 6150 do 6151 i=`expr $i + 1` 6152 teststring=$teststring$teststring 6153 done 6154 # Only check the string length outside the loop. 6155 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 6156 teststring= 6157 # Add a significant safety factor because C++ compilers can tack on 6158 # massive amounts of additional arguments before passing them to the 6159 # linker. It appears as though 1/2 is a usable value. 6160 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 6161 fi 6162 ;; 6163 esac 6164 6165fi 6166 6167if test -n $lt_cv_sys_max_cmd_len ; then 6168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 6169$as_echo "$lt_cv_sys_max_cmd_len" >&6; } 6170else 6171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 6172$as_echo "none" >&6; } 6173fi 6174max_cmd_len=$lt_cv_sys_max_cmd_len 6175 6176 6177 6178 6179 6180 6181: ${CP="cp -f"} 6182: ${MV="mv -f"} 6183: ${RM="rm -f"} 6184 6185{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 6186$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 6187# Try some XSI features 6188xsi_shell=no 6189( _lt_dummy="a/b/c" 6190 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 6191 = c,a/b,, \ 6192 && eval 'test $(( 1 + 1 )) -eq 2 \ 6193 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 6194 && xsi_shell=yes 6195{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 6196$as_echo "$xsi_shell" >&6; } 6197 6198 6199{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 6200$as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 6201lt_shell_append=no 6202( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 6203 >/dev/null 2>&1 \ 6204 && lt_shell_append=yes 6205{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 6206$as_echo "$lt_shell_append" >&6; } 6207 6208 6209if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 6210 lt_unset=unset 6211else 6212 lt_unset=false 6213fi 6214 6215 6216 6217 6218 6219# test EBCDIC or ASCII 6220case `echo X|tr X '\101'` in 6221 A) # ASCII based system 6222 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 6223 lt_SP2NL='tr \040 \012' 6224 lt_NL2SP='tr \015\012 \040\040' 6225 ;; 6226 *) # EBCDIC based system 6227 lt_SP2NL='tr \100 \n' 6228 lt_NL2SP='tr \r\n \100\100' 6229 ;; 6230esac 6231 6232 6233 6234 6235 6236 6237 6238 6239 6240{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 6241$as_echo_n "checking for $LD option to reload object files... " >&6; } 6242if test "${lt_cv_ld_reload_flag+set}" = set; then : 6243 $as_echo_n "(cached) " >&6 6244else 6245 lt_cv_ld_reload_flag='-r' 6246fi 6247{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 6248$as_echo "$lt_cv_ld_reload_flag" >&6; } 6249reload_flag=$lt_cv_ld_reload_flag 6250case $reload_flag in 6251"" | " "*) ;; 6252*) reload_flag=" $reload_flag" ;; 6253esac 6254reload_cmds='$LD$reload_flag -o $output$reload_objs' 6255case $host_os in 6256 darwin*) 6257 if test "$GCC" = yes; then 6258 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 6259 else 6260 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6261 fi 6262 ;; 6263esac 6264 6265 6266 6267 6268 6269 6270 6271 6272 6273if test -n "$ac_tool_prefix"; then 6274 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 6275set dummy ${ac_tool_prefix}objdump; ac_word=$2 6276{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6277$as_echo_n "checking for $ac_word... " >&6; } 6278if test "${ac_cv_prog_OBJDUMP+set}" = set; then : 6279 $as_echo_n "(cached) " >&6 6280else 6281 if test -n "$OBJDUMP"; then 6282 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 6283else 6284as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6285for as_dir in $PATH 6286do 6287 IFS=$as_save_IFS 6288 test -z "$as_dir" && as_dir=. 6289 for ac_exec_ext in '' $ac_executable_extensions; do 6290 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6291 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 6292 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6293 break 2 6294 fi 6295done 6296 done 6297IFS=$as_save_IFS 6298 6299fi 6300fi 6301OBJDUMP=$ac_cv_prog_OBJDUMP 6302if test -n "$OBJDUMP"; then 6303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 6304$as_echo "$OBJDUMP" >&6; } 6305else 6306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6307$as_echo "no" >&6; } 6308fi 6309 6310 6311fi 6312if test -z "$ac_cv_prog_OBJDUMP"; then 6313 ac_ct_OBJDUMP=$OBJDUMP 6314 # Extract the first word of "objdump", so it can be a program name with args. 6315set dummy objdump; ac_word=$2 6316{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6317$as_echo_n "checking for $ac_word... " >&6; } 6318if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then : 6319 $as_echo_n "(cached) " >&6 6320else 6321 if test -n "$ac_ct_OBJDUMP"; then 6322 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 6323else 6324as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6325for as_dir in $PATH 6326do 6327 IFS=$as_save_IFS 6328 test -z "$as_dir" && as_dir=. 6329 for ac_exec_ext in '' $ac_executable_extensions; do 6330 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6331 ac_cv_prog_ac_ct_OBJDUMP="objdump" 6332 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6333 break 2 6334 fi 6335done 6336 done 6337IFS=$as_save_IFS 6338 6339fi 6340fi 6341ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 6342if test -n "$ac_ct_OBJDUMP"; then 6343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 6344$as_echo "$ac_ct_OBJDUMP" >&6; } 6345else 6346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6347$as_echo "no" >&6; } 6348fi 6349 6350 if test "x$ac_ct_OBJDUMP" = x; then 6351 OBJDUMP="false" 6352 else 6353 case $cross_compiling:$ac_tool_warned in 6354yes:) 6355{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6356$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6357ac_tool_warned=yes ;; 6358esac 6359 OBJDUMP=$ac_ct_OBJDUMP 6360 fi 6361else 6362 OBJDUMP="$ac_cv_prog_OBJDUMP" 6363fi 6364 6365test -z "$OBJDUMP" && OBJDUMP=objdump 6366 6367 6368 6369 6370 6371 6372 6373 6374 6375{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 6376$as_echo_n "checking how to recognize dependent libraries... " >&6; } 6377if test "${lt_cv_deplibs_check_method+set}" = set; then : 6378 $as_echo_n "(cached) " >&6 6379else 6380 lt_cv_file_magic_cmd='$MAGIC_CMD' 6381lt_cv_file_magic_test_file= 6382lt_cv_deplibs_check_method='unknown' 6383# Need to set the preceding variable on all platforms that support 6384# interlibrary dependencies. 6385# 'none' -- dependencies not supported. 6386# `unknown' -- same as none, but documents that we really don't know. 6387# 'pass_all' -- all dependencies passed with no checks. 6388# 'test_compile' -- check by making test program. 6389# 'file_magic [[regex]]' -- check by looking for files in library path 6390# which responds to the $file_magic_cmd with a given extended regex. 6391# If you have `file' or equivalent on your system and you're not sure 6392# whether `pass_all' will *always* work, you probably want this one. 6393 6394case $host_os in 6395aix[4-9]*) 6396 lt_cv_deplibs_check_method=pass_all 6397 ;; 6398 6399beos*) 6400 lt_cv_deplibs_check_method=pass_all 6401 ;; 6402 6403bsdi[45]*) 6404 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 6405 lt_cv_file_magic_cmd='/usr/bin/file -L' 6406 lt_cv_file_magic_test_file=/shlib/libc.so 6407 ;; 6408 6409cygwin*) 6410 # func_win32_libid is a shell function defined in ltmain.sh 6411 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6412 lt_cv_file_magic_cmd='func_win32_libid' 6413 ;; 6414 6415mingw* | pw32*) 6416 # Base MSYS/MinGW do not provide the 'file' command needed by 6417 # func_win32_libid shell function, so use a weaker test based on 'objdump', 6418 # unless we find 'file', for example because we are cross-compiling. 6419 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 6420 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 6421 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6422 lt_cv_file_magic_cmd='func_win32_libid' 6423 else 6424 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 6425 lt_cv_file_magic_cmd='$OBJDUMP -f' 6426 fi 6427 ;; 6428 6429cegcc*) 6430 # use the weaker test based on 'objdump'. See mingw*. 6431 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 6432 lt_cv_file_magic_cmd='$OBJDUMP -f' 6433 ;; 6434 6435darwin* | rhapsody*) 6436 lt_cv_deplibs_check_method=pass_all 6437 ;; 6438 6439freebsd* | dragonfly*) 6440 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6441 case $host_cpu in 6442 i*86 ) 6443 # Not sure whether the presence of OpenBSD here was a mistake. 6444 # Let's accept both of them until this is cleared up. 6445 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 6446 lt_cv_file_magic_cmd=/usr/bin/file 6447 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 6448 ;; 6449 esac 6450 else 6451 lt_cv_deplibs_check_method=pass_all 6452 fi 6453 ;; 6454 6455gnu*) 6456 lt_cv_deplibs_check_method=pass_all 6457 ;; 6458 6459haiku*) 6460 lt_cv_deplibs_check_method=pass_all 6461 ;; 6462 6463hpux10.20* | hpux11*) 6464 lt_cv_file_magic_cmd=/usr/bin/file 6465 case $host_cpu in 6466 ia64*) 6467 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 6468 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 6469 ;; 6470 hppa*64*) 6471 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 6472 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 6473 ;; 6474 *) 6475 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 6476 lt_cv_file_magic_test_file=/usr/lib/libc.sl 6477 ;; 6478 esac 6479 ;; 6480 6481interix[3-9]*) 6482 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 6483 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 6484 ;; 6485 6486irix5* | irix6* | nonstopux*) 6487 case $LD in 6488 *-32|*"-32 ") libmagic=32-bit;; 6489 *-n32|*"-n32 ") libmagic=N32;; 6490 *-64|*"-64 ") libmagic=64-bit;; 6491 *) libmagic=never-match;; 6492 esac 6493 lt_cv_deplibs_check_method=pass_all 6494 ;; 6495 6496# This must be Linux ELF. 6497linux* | k*bsd*-gnu | kopensolaris*-gnu) 6498 lt_cv_deplibs_check_method=pass_all 6499 ;; 6500 6501netbsd*) 6502 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6503 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6504 else 6505 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 6506 fi 6507 ;; 6508 6509newos6*) 6510 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 6511 lt_cv_file_magic_cmd=/usr/bin/file 6512 lt_cv_file_magic_test_file=/usr/lib/libnls.so 6513 ;; 6514 6515*nto* | *qnx*) 6516 lt_cv_deplibs_check_method=pass_all 6517 ;; 6518 6519openbsd*) 6520 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 6521 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 6522 else 6523 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6524 fi 6525 ;; 6526 6527osf3* | osf4* | osf5*) 6528 lt_cv_deplibs_check_method=pass_all 6529 ;; 6530 6531rdos*) 6532 lt_cv_deplibs_check_method=pass_all 6533 ;; 6534 6535solaris*) 6536 lt_cv_deplibs_check_method=pass_all 6537 ;; 6538 6539sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 6540 lt_cv_deplibs_check_method=pass_all 6541 ;; 6542 6543sysv4 | sysv4.3*) 6544 case $host_vendor in 6545 motorola) 6546 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 6547 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 6548 ;; 6549 ncr) 6550 lt_cv_deplibs_check_method=pass_all 6551 ;; 6552 sequent) 6553 lt_cv_file_magic_cmd='/bin/file' 6554 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 6555 ;; 6556 sni) 6557 lt_cv_file_magic_cmd='/bin/file' 6558 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 6559 lt_cv_file_magic_test_file=/lib/libc.so 6560 ;; 6561 siemens) 6562 lt_cv_deplibs_check_method=pass_all 6563 ;; 6564 pc) 6565 lt_cv_deplibs_check_method=pass_all 6566 ;; 6567 esac 6568 ;; 6569 6570tpf*) 6571 lt_cv_deplibs_check_method=pass_all 6572 ;; 6573esac 6574 6575fi 6576{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 6577$as_echo "$lt_cv_deplibs_check_method" >&6; } 6578file_magic_cmd=$lt_cv_file_magic_cmd 6579deplibs_check_method=$lt_cv_deplibs_check_method 6580test -z "$deplibs_check_method" && deplibs_check_method=unknown 6581 6582 6583 6584 6585 6586 6587 6588 6589 6590 6591 6592 6593if test -n "$ac_tool_prefix"; then 6594 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 6595set dummy ${ac_tool_prefix}ar; ac_word=$2 6596{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6597$as_echo_n "checking for $ac_word... " >&6; } 6598if test "${ac_cv_prog_AR+set}" = set; then : 6599 $as_echo_n "(cached) " >&6 6600else 6601 if test -n "$AR"; then 6602 ac_cv_prog_AR="$AR" # Let the user override the test. 6603else 6604as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6605for as_dir in $PATH 6606do 6607 IFS=$as_save_IFS 6608 test -z "$as_dir" && as_dir=. 6609 for ac_exec_ext in '' $ac_executable_extensions; do 6610 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6611 ac_cv_prog_AR="${ac_tool_prefix}ar" 6612 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6613 break 2 6614 fi 6615done 6616 done 6617IFS=$as_save_IFS 6618 6619fi 6620fi 6621AR=$ac_cv_prog_AR 6622if test -n "$AR"; then 6623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 6624$as_echo "$AR" >&6; } 6625else 6626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6627$as_echo "no" >&6; } 6628fi 6629 6630 6631fi 6632if test -z "$ac_cv_prog_AR"; then 6633 ac_ct_AR=$AR 6634 # Extract the first word of "ar", so it can be a program name with args. 6635set dummy ar; ac_word=$2 6636{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6637$as_echo_n "checking for $ac_word... " >&6; } 6638if test "${ac_cv_prog_ac_ct_AR+set}" = set; then : 6639 $as_echo_n "(cached) " >&6 6640else 6641 if test -n "$ac_ct_AR"; then 6642 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 6643else 6644as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6645for as_dir in $PATH 6646do 6647 IFS=$as_save_IFS 6648 test -z "$as_dir" && as_dir=. 6649 for ac_exec_ext in '' $ac_executable_extensions; do 6650 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6651 ac_cv_prog_ac_ct_AR="ar" 6652 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6653 break 2 6654 fi 6655done 6656 done 6657IFS=$as_save_IFS 6658 6659fi 6660fi 6661ac_ct_AR=$ac_cv_prog_ac_ct_AR 6662if test -n "$ac_ct_AR"; then 6663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 6664$as_echo "$ac_ct_AR" >&6; } 6665else 6666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6667$as_echo "no" >&6; } 6668fi 6669 6670 if test "x$ac_ct_AR" = x; then 6671 AR="false" 6672 else 6673 case $cross_compiling:$ac_tool_warned in 6674yes:) 6675{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6676$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6677ac_tool_warned=yes ;; 6678esac 6679 AR=$ac_ct_AR 6680 fi 6681else 6682 AR="$ac_cv_prog_AR" 6683fi 6684 6685test -z "$AR" && AR=ar 6686test -z "$AR_FLAGS" && AR_FLAGS=cru 6687 6688 6689 6690 6691 6692 6693 6694 6695 6696 6697 6698if test -n "$ac_tool_prefix"; then 6699 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 6700set dummy ${ac_tool_prefix}strip; ac_word=$2 6701{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6702$as_echo_n "checking for $ac_word... " >&6; } 6703if test "${ac_cv_prog_STRIP+set}" = set; then : 6704 $as_echo_n "(cached) " >&6 6705else 6706 if test -n "$STRIP"; then 6707 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 6708else 6709as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6710for as_dir in $PATH 6711do 6712 IFS=$as_save_IFS 6713 test -z "$as_dir" && as_dir=. 6714 for ac_exec_ext in '' $ac_executable_extensions; do 6715 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6716 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 6717 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6718 break 2 6719 fi 6720done 6721 done 6722IFS=$as_save_IFS 6723 6724fi 6725fi 6726STRIP=$ac_cv_prog_STRIP 6727if test -n "$STRIP"; then 6728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 6729$as_echo "$STRIP" >&6; } 6730else 6731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6732$as_echo "no" >&6; } 6733fi 6734 6735 6736fi 6737if test -z "$ac_cv_prog_STRIP"; then 6738 ac_ct_STRIP=$STRIP 6739 # Extract the first word of "strip", so it can be a program name with args. 6740set dummy strip; ac_word=$2 6741{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6742$as_echo_n "checking for $ac_word... " >&6; } 6743if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : 6744 $as_echo_n "(cached) " >&6 6745else 6746 if test -n "$ac_ct_STRIP"; then 6747 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 6748else 6749as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6750for as_dir in $PATH 6751do 6752 IFS=$as_save_IFS 6753 test -z "$as_dir" && as_dir=. 6754 for ac_exec_ext in '' $ac_executable_extensions; do 6755 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6756 ac_cv_prog_ac_ct_STRIP="strip" 6757 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6758 break 2 6759 fi 6760done 6761 done 6762IFS=$as_save_IFS 6763 6764fi 6765fi 6766ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 6767if test -n "$ac_ct_STRIP"; then 6768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 6769$as_echo "$ac_ct_STRIP" >&6; } 6770else 6771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6772$as_echo "no" >&6; } 6773fi 6774 6775 if test "x$ac_ct_STRIP" = x; then 6776 STRIP=":" 6777 else 6778 case $cross_compiling:$ac_tool_warned in 6779yes:) 6780{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6781$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6782ac_tool_warned=yes ;; 6783esac 6784 STRIP=$ac_ct_STRIP 6785 fi 6786else 6787 STRIP="$ac_cv_prog_STRIP" 6788fi 6789 6790test -z "$STRIP" && STRIP=: 6791 6792 6793 6794 6795 6796 6797if test -n "$ac_tool_prefix"; then 6798 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6799set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6800{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6801$as_echo_n "checking for $ac_word... " >&6; } 6802if test "${ac_cv_prog_RANLIB+set}" = set; then : 6803 $as_echo_n "(cached) " >&6 6804else 6805 if test -n "$RANLIB"; then 6806 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6807else 6808as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6809for as_dir in $PATH 6810do 6811 IFS=$as_save_IFS 6812 test -z "$as_dir" && as_dir=. 6813 for ac_exec_ext in '' $ac_executable_extensions; do 6814 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6815 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6816 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6817 break 2 6818 fi 6819done 6820 done 6821IFS=$as_save_IFS 6822 6823fi 6824fi 6825RANLIB=$ac_cv_prog_RANLIB 6826if test -n "$RANLIB"; then 6827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 6828$as_echo "$RANLIB" >&6; } 6829else 6830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6831$as_echo "no" >&6; } 6832fi 6833 6834 6835fi 6836if test -z "$ac_cv_prog_RANLIB"; then 6837 ac_ct_RANLIB=$RANLIB 6838 # Extract the first word of "ranlib", so it can be a program name with args. 6839set dummy ranlib; ac_word=$2 6840{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6841$as_echo_n "checking for $ac_word... " >&6; } 6842if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : 6843 $as_echo_n "(cached) " >&6 6844else 6845 if test -n "$ac_ct_RANLIB"; then 6846 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6847else 6848as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6849for as_dir in $PATH 6850do 6851 IFS=$as_save_IFS 6852 test -z "$as_dir" && as_dir=. 6853 for ac_exec_ext in '' $ac_executable_extensions; do 6854 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6855 ac_cv_prog_ac_ct_RANLIB="ranlib" 6856 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6857 break 2 6858 fi 6859done 6860 done 6861IFS=$as_save_IFS 6862 6863fi 6864fi 6865ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6866if test -n "$ac_ct_RANLIB"; then 6867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 6868$as_echo "$ac_ct_RANLIB" >&6; } 6869else 6870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6871$as_echo "no" >&6; } 6872fi 6873 6874 if test "x$ac_ct_RANLIB" = x; then 6875 RANLIB=":" 6876 else 6877 case $cross_compiling:$ac_tool_warned in 6878yes:) 6879{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6880$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6881ac_tool_warned=yes ;; 6882esac 6883 RANLIB=$ac_ct_RANLIB 6884 fi 6885else 6886 RANLIB="$ac_cv_prog_RANLIB" 6887fi 6888 6889test -z "$RANLIB" && RANLIB=: 6890 6891 6892 6893 6894 6895 6896# Determine commands to create old-style static archives. 6897old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 6898old_postinstall_cmds='chmod 644 $oldlib' 6899old_postuninstall_cmds= 6900 6901if test -n "$RANLIB"; then 6902 case $host_os in 6903 openbsd*) 6904 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 6905 ;; 6906 *) 6907 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 6908 ;; 6909 esac 6910 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 6911fi 6912 6913case $host_os in 6914 darwin*) 6915 lock_old_archive_extraction=yes ;; 6916 *) 6917 lock_old_archive_extraction=no ;; 6918esac 6919 6920 6921 6922 6923 6924 6925 6926 6927 6928 6929 6930 6931 6932 6933 6934 6935 6936 6937 6938 6939 6940 6941 6942 6943 6944 6945 6946 6947 6948 6949 6950 6951 6952 6953 6954 6955 6956 6957 6958# If no C compiler was specified, use CC. 6959LTCC=${LTCC-"$CC"} 6960 6961# If no C compiler flags were specified, use CFLAGS. 6962LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 6963 6964# Allow CC to be a program name with arguments. 6965compiler=$CC 6966 6967 6968# Check for command to grab the raw symbol name followed by C symbol from nm. 6969{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 6970$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 6971if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then : 6972 $as_echo_n "(cached) " >&6 6973else 6974 6975# These are sane defaults that work on at least a few old systems. 6976# [They come from Ultrix. What could be older than Ultrix?!! ;)] 6977 6978# Character class describing NM global symbol codes. 6979symcode='[BCDEGRST]' 6980 6981# Regexp to match symbols that can be accessed directly from C. 6982sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 6983 6984# Define system-specific variables. 6985case $host_os in 6986aix*) 6987 symcode='[BCDT]' 6988 ;; 6989cygwin* | mingw* | pw32* | cegcc*) 6990 symcode='[ABCDGISTW]' 6991 ;; 6992hpux*) 6993 if test "$host_cpu" = ia64; then 6994 symcode='[ABCDEGRST]' 6995 fi 6996 ;; 6997irix* | nonstopux*) 6998 symcode='[BCDEGRST]' 6999 ;; 7000osf*) 7001 symcode='[BCDEGQRST]' 7002 ;; 7003solaris*) 7004 symcode='[BDRT]' 7005 ;; 7006sco3.2v5*) 7007 symcode='[DT]' 7008 ;; 7009sysv4.2uw2*) 7010 symcode='[DT]' 7011 ;; 7012sysv5* | sco5v6* | unixware* | OpenUNIX*) 7013 symcode='[ABDT]' 7014 ;; 7015sysv4) 7016 symcode='[DFNSTU]' 7017 ;; 7018esac 7019 7020# If we're using GNU nm, then use its standard symbol codes. 7021case `$NM -V 2>&1` in 7022*GNU* | *'with BFD'*) 7023 symcode='[ABCDGIRSTW]' ;; 7024esac 7025 7026# Transform an extracted symbol line into a proper C declaration. 7027# Some systems (esp. on ia64) link data and code symbols differently, 7028# so use this general approach. 7029lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 7030 7031# Transform an extracted symbol line into symbol name and symbol address 7032lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 7033lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" 7034 7035# Handle CRLF in mingw tool chain 7036opt_cr= 7037case $build_os in 7038mingw*) 7039 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 7040 ;; 7041esac 7042 7043# Try without a prefix underscore, then with it. 7044for ac_symprfx in "" "_"; do 7045 7046 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 7047 symxfrm="\\1 $ac_symprfx\\2 \\2" 7048 7049 # Write the raw and C identifiers. 7050 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7051 # Fake it for dumpbin and say T for any non-static function 7052 # and D for any global variable. 7053 # Also find C++ and __fastcall symbols from MSVC++, 7054 # which start with @ or ?. 7055 lt_cv_sys_global_symbol_pipe="$AWK '"\ 7056" {last_section=section; section=\$ 3};"\ 7057" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 7058" \$ 0!~/External *\|/{next};"\ 7059" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 7060" {if(hide[section]) next};"\ 7061" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 7062" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 7063" s[1]~/^[@?]/{print s[1], s[1]; next};"\ 7064" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 7065" ' prfx=^$ac_symprfx" 7066 else 7067 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 7068 fi 7069 7070 # Check to see that the pipe works correctly. 7071 pipe_works=no 7072 7073 rm -f conftest* 7074 cat > conftest.$ac_ext <<_LT_EOF 7075#ifdef __cplusplus 7076extern "C" { 7077#endif 7078char nm_test_var; 7079void nm_test_func(void); 7080void nm_test_func(void){} 7081#ifdef __cplusplus 7082} 7083#endif 7084int main(){nm_test_var='a';nm_test_func();return(0);} 7085_LT_EOF 7086 7087 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7088 (eval $ac_compile) 2>&5 7089 ac_status=$? 7090 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7091 test $ac_status = 0; }; then 7092 # Now try to grab the symbols. 7093 nlist=conftest.nm 7094 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 7095 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 7096 ac_status=$? 7097 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7098 test $ac_status = 0; } && test -s "$nlist"; then 7099 # Try sorting and uniquifying the output. 7100 if sort "$nlist" | uniq > "$nlist"T; then 7101 mv -f "$nlist"T "$nlist" 7102 else 7103 rm -f "$nlist"T 7104 fi 7105 7106 # Make sure that we snagged all the symbols we need. 7107 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 7108 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 7109 cat <<_LT_EOF > conftest.$ac_ext 7110#ifdef __cplusplus 7111extern "C" { 7112#endif 7113 7114_LT_EOF 7115 # Now generate the symbol file. 7116 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 7117 7118 cat <<_LT_EOF >> conftest.$ac_ext 7119 7120/* The mapping between symbol names and symbols. */ 7121const struct { 7122 const char *name; 7123 void *address; 7124} 7125lt__PROGRAM__LTX_preloaded_symbols[] = 7126{ 7127 { "@PROGRAM@", (void *) 0 }, 7128_LT_EOF 7129 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 7130 cat <<\_LT_EOF >> conftest.$ac_ext 7131 {0, (void *) 0} 7132}; 7133 7134/* This works around a problem in FreeBSD linker */ 7135#ifdef FREEBSD_WORKAROUND 7136static const void *lt_preloaded_setup() { 7137 return lt__PROGRAM__LTX_preloaded_symbols; 7138} 7139#endif 7140 7141#ifdef __cplusplus 7142} 7143#endif 7144_LT_EOF 7145 # Now try linking the two files. 7146 mv conftest.$ac_objext conftstm.$ac_objext 7147 lt_save_LIBS="$LIBS" 7148 lt_save_CFLAGS="$CFLAGS" 7149 LIBS="conftstm.$ac_objext" 7150 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 7151 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 7152 (eval $ac_link) 2>&5 7153 ac_status=$? 7154 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7155 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 7156 pipe_works=yes 7157 fi 7158 LIBS="$lt_save_LIBS" 7159 CFLAGS="$lt_save_CFLAGS" 7160 else 7161 echo "cannot find nm_test_func in $nlist" >&5 7162 fi 7163 else 7164 echo "cannot find nm_test_var in $nlist" >&5 7165 fi 7166 else 7167 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 7168 fi 7169 else 7170 echo "$progname: failed program was:" >&5 7171 cat conftest.$ac_ext >&5 7172 fi 7173 rm -rf conftest* conftst* 7174 7175 # Do not use the global_symbol_pipe unless it works. 7176 if test "$pipe_works" = yes; then 7177 break 7178 else 7179 lt_cv_sys_global_symbol_pipe= 7180 fi 7181done 7182 7183fi 7184 7185if test -z "$lt_cv_sys_global_symbol_pipe"; then 7186 lt_cv_sys_global_symbol_to_cdecl= 7187fi 7188if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 7189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 7190$as_echo "failed" >&6; } 7191else 7192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 7193$as_echo "ok" >&6; } 7194fi 7195 7196 7197 7198 7199 7200 7201 7202 7203 7204 7205 7206 7207 7208 7209 7210 7211 7212 7213 7214 7215 7216 7217 7218# Check whether --enable-libtool-lock was given. 7219if test "${enable_libtool_lock+set}" = set; then : 7220 enableval=$enable_libtool_lock; 7221fi 7222 7223test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 7224 7225# Some flags need to be propagated to the compiler or linker for good 7226# libtool support. 7227case $host in 7228ia64-*-hpux*) 7229 # Find out which ABI we are using. 7230 echo 'int i;' > conftest.$ac_ext 7231 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7232 (eval $ac_compile) 2>&5 7233 ac_status=$? 7234 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7235 test $ac_status = 0; }; then 7236 case `/usr/bin/file conftest.$ac_objext` in 7237 *ELF-32*) 7238 HPUX_IA64_MODE="32" 7239 ;; 7240 *ELF-64*) 7241 HPUX_IA64_MODE="64" 7242 ;; 7243 esac 7244 fi 7245 rm -rf conftest* 7246 ;; 7247*-*-irix6*) 7248 # Find out which ABI we are using. 7249 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7250 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7251 (eval $ac_compile) 2>&5 7252 ac_status=$? 7253 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7254 test $ac_status = 0; }; then 7255 if test "$lt_cv_prog_gnu_ld" = yes; then 7256 case `/usr/bin/file conftest.$ac_objext` in 7257 *32-bit*) 7258 LD="${LD-ld} -melf32bsmip" 7259 ;; 7260 *N32*) 7261 LD="${LD-ld} -melf32bmipn32" 7262 ;; 7263 *64-bit*) 7264 LD="${LD-ld} -melf64bmip" 7265 ;; 7266 esac 7267 else 7268 case `/usr/bin/file conftest.$ac_objext` in 7269 *32-bit*) 7270 LD="${LD-ld} -32" 7271 ;; 7272 *N32*) 7273 LD="${LD-ld} -n32" 7274 ;; 7275 *64-bit*) 7276 LD="${LD-ld} -64" 7277 ;; 7278 esac 7279 fi 7280 fi 7281 rm -rf conftest* 7282 ;; 7283 7284x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 7285s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 7286 # Find out which ABI we are using. 7287 echo 'int i;' > conftest.$ac_ext 7288 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7289 (eval $ac_compile) 2>&5 7290 ac_status=$? 7291 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7292 test $ac_status = 0; }; then 7293 case `/usr/bin/file conftest.o` in 7294 *32-bit*) 7295 case $host in 7296 x86_64-*kfreebsd*-gnu) 7297 LD="${LD-ld} -m elf_i386_fbsd" 7298 ;; 7299 x86_64-*linux*) 7300 case `/usr/bin/file conftest.o` in 7301 *x86-64*) 7302 LD="${LD-ld} -m elf32_x86_64" 7303 ;; 7304 *) 7305 LD="${LD-ld} -m elf_i386" 7306 ;; 7307 esac 7308 ;; 7309 powerpc64le-*linux*) 7310 LD="${LD-ld} -m elf32lppclinux" 7311 ;; 7312 powerpc64-*linux*) 7313 LD="${LD-ld} -m elf32ppclinux" 7314 ;; 7315 s390x-*linux*) 7316 LD="${LD-ld} -m elf_s390" 7317 ;; 7318 sparc64-*linux*) 7319 LD="${LD-ld} -m elf32_sparc" 7320 ;; 7321 esac 7322 ;; 7323 *64-bit*) 7324 case $host in 7325 x86_64-*kfreebsd*-gnu) 7326 LD="${LD-ld} -m elf_x86_64_fbsd" 7327 ;; 7328 x86_64-*linux*) 7329 LD="${LD-ld} -m elf_x86_64" 7330 ;; 7331 powerpcle-*linux*) 7332 LD="${LD-ld} -m elf64lppc" 7333 ;; 7334 powerpc-*linux*) 7335 LD="${LD-ld} -m elf64ppc" 7336 ;; 7337 s390*-*linux*|s390*-*tpf*) 7338 LD="${LD-ld} -m elf64_s390" 7339 ;; 7340 sparc*-*linux*) 7341 LD="${LD-ld} -m elf64_sparc" 7342 ;; 7343 esac 7344 ;; 7345 esac 7346 fi 7347 rm -rf conftest* 7348 ;; 7349 7350*-*-sco3.2v5*) 7351 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 7352 SAVE_CFLAGS="$CFLAGS" 7353 CFLAGS="$CFLAGS -belf" 7354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 7355$as_echo_n "checking whether the C compiler needs -belf... " >&6; } 7356if test "${lt_cv_cc_needs_belf+set}" = set; then : 7357 $as_echo_n "(cached) " >&6 7358else 7359 ac_ext=c 7360ac_cpp='$CPP $CPPFLAGS' 7361ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7362ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7363ac_compiler_gnu=$ac_cv_c_compiler_gnu 7364 7365 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7366/* end confdefs.h. */ 7367 7368int 7369main () 7370{ 7371 7372 ; 7373 return 0; 7374} 7375_ACEOF 7376if ac_fn_c_try_link "$LINENO"; then : 7377 lt_cv_cc_needs_belf=yes 7378else 7379 lt_cv_cc_needs_belf=no 7380fi 7381rm -f core conftest.err conftest.$ac_objext \ 7382 conftest$ac_exeext conftest.$ac_ext 7383 ac_ext=c 7384ac_cpp='$CPP $CPPFLAGS' 7385ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7386ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7387ac_compiler_gnu=$ac_cv_c_compiler_gnu 7388 7389fi 7390{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 7391$as_echo "$lt_cv_cc_needs_belf" >&6; } 7392 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 7393 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 7394 CFLAGS="$SAVE_CFLAGS" 7395 fi 7396 ;; 7397sparc*-*solaris*) 7398 # Find out which ABI we are using. 7399 echo 'int i;' > conftest.$ac_ext 7400 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7401 (eval $ac_compile) 2>&5 7402 ac_status=$? 7403 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7404 test $ac_status = 0; }; then 7405 case `/usr/bin/file conftest.o` in 7406 *64-bit*) 7407 case $lt_cv_prog_gnu_ld in 7408 yes*) LD="${LD-ld} -m elf64_sparc" ;; 7409 *) 7410 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 7411 LD="${LD-ld} -64" 7412 fi 7413 ;; 7414 esac 7415 ;; 7416 esac 7417 fi 7418 rm -rf conftest* 7419 ;; 7420esac 7421 7422need_locks="$enable_libtool_lock" 7423 7424 7425 case $host_os in 7426 rhapsody* | darwin*) 7427 if test -n "$ac_tool_prefix"; then 7428 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 7429set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 7430{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7431$as_echo_n "checking for $ac_word... " >&6; } 7432if test "${ac_cv_prog_DSYMUTIL+set}" = set; then : 7433 $as_echo_n "(cached) " >&6 7434else 7435 if test -n "$DSYMUTIL"; then 7436 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 7437else 7438as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7439for as_dir in $PATH 7440do 7441 IFS=$as_save_IFS 7442 test -z "$as_dir" && as_dir=. 7443 for ac_exec_ext in '' $ac_executable_extensions; do 7444 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7445 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 7446 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7447 break 2 7448 fi 7449done 7450 done 7451IFS=$as_save_IFS 7452 7453fi 7454fi 7455DSYMUTIL=$ac_cv_prog_DSYMUTIL 7456if test -n "$DSYMUTIL"; then 7457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 7458$as_echo "$DSYMUTIL" >&6; } 7459else 7460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7461$as_echo "no" >&6; } 7462fi 7463 7464 7465fi 7466if test -z "$ac_cv_prog_DSYMUTIL"; then 7467 ac_ct_DSYMUTIL=$DSYMUTIL 7468 # Extract the first word of "dsymutil", so it can be a program name with args. 7469set dummy dsymutil; ac_word=$2 7470{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7471$as_echo_n "checking for $ac_word... " >&6; } 7472if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then : 7473 $as_echo_n "(cached) " >&6 7474else 7475 if test -n "$ac_ct_DSYMUTIL"; then 7476 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 7477else 7478as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7479for as_dir in $PATH 7480do 7481 IFS=$as_save_IFS 7482 test -z "$as_dir" && as_dir=. 7483 for ac_exec_ext in '' $ac_executable_extensions; do 7484 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7485 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 7486 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7487 break 2 7488 fi 7489done 7490 done 7491IFS=$as_save_IFS 7492 7493fi 7494fi 7495ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 7496if test -n "$ac_ct_DSYMUTIL"; then 7497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 7498$as_echo "$ac_ct_DSYMUTIL" >&6; } 7499else 7500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7501$as_echo "no" >&6; } 7502fi 7503 7504 if test "x$ac_ct_DSYMUTIL" = x; then 7505 DSYMUTIL=":" 7506 else 7507 case $cross_compiling:$ac_tool_warned in 7508yes:) 7509{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7510$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7511ac_tool_warned=yes ;; 7512esac 7513 DSYMUTIL=$ac_ct_DSYMUTIL 7514 fi 7515else 7516 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 7517fi 7518 7519 if test -n "$ac_tool_prefix"; then 7520 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 7521set dummy ${ac_tool_prefix}nmedit; ac_word=$2 7522{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7523$as_echo_n "checking for $ac_word... " >&6; } 7524if test "${ac_cv_prog_NMEDIT+set}" = set; then : 7525 $as_echo_n "(cached) " >&6 7526else 7527 if test -n "$NMEDIT"; then 7528 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 7529else 7530as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7531for as_dir in $PATH 7532do 7533 IFS=$as_save_IFS 7534 test -z "$as_dir" && as_dir=. 7535 for ac_exec_ext in '' $ac_executable_extensions; do 7536 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7537 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 7538 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7539 break 2 7540 fi 7541done 7542 done 7543IFS=$as_save_IFS 7544 7545fi 7546fi 7547NMEDIT=$ac_cv_prog_NMEDIT 7548if test -n "$NMEDIT"; then 7549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 7550$as_echo "$NMEDIT" >&6; } 7551else 7552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7553$as_echo "no" >&6; } 7554fi 7555 7556 7557fi 7558if test -z "$ac_cv_prog_NMEDIT"; then 7559 ac_ct_NMEDIT=$NMEDIT 7560 # Extract the first word of "nmedit", so it can be a program name with args. 7561set dummy nmedit; ac_word=$2 7562{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7563$as_echo_n "checking for $ac_word... " >&6; } 7564if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then : 7565 $as_echo_n "(cached) " >&6 7566else 7567 if test -n "$ac_ct_NMEDIT"; then 7568 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 7569else 7570as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7571for as_dir in $PATH 7572do 7573 IFS=$as_save_IFS 7574 test -z "$as_dir" && as_dir=. 7575 for ac_exec_ext in '' $ac_executable_extensions; do 7576 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7577 ac_cv_prog_ac_ct_NMEDIT="nmedit" 7578 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7579 break 2 7580 fi 7581done 7582 done 7583IFS=$as_save_IFS 7584 7585fi 7586fi 7587ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 7588if test -n "$ac_ct_NMEDIT"; then 7589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 7590$as_echo "$ac_ct_NMEDIT" >&6; } 7591else 7592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7593$as_echo "no" >&6; } 7594fi 7595 7596 if test "x$ac_ct_NMEDIT" = x; then 7597 NMEDIT=":" 7598 else 7599 case $cross_compiling:$ac_tool_warned in 7600yes:) 7601{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7602$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7603ac_tool_warned=yes ;; 7604esac 7605 NMEDIT=$ac_ct_NMEDIT 7606 fi 7607else 7608 NMEDIT="$ac_cv_prog_NMEDIT" 7609fi 7610 7611 if test -n "$ac_tool_prefix"; then 7612 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 7613set dummy ${ac_tool_prefix}lipo; ac_word=$2 7614{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7615$as_echo_n "checking for $ac_word... " >&6; } 7616if test "${ac_cv_prog_LIPO+set}" = set; then : 7617 $as_echo_n "(cached) " >&6 7618else 7619 if test -n "$LIPO"; then 7620 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 7621else 7622as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7623for as_dir in $PATH 7624do 7625 IFS=$as_save_IFS 7626 test -z "$as_dir" && as_dir=. 7627 for ac_exec_ext in '' $ac_executable_extensions; do 7628 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7629 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 7630 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7631 break 2 7632 fi 7633done 7634 done 7635IFS=$as_save_IFS 7636 7637fi 7638fi 7639LIPO=$ac_cv_prog_LIPO 7640if test -n "$LIPO"; then 7641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 7642$as_echo "$LIPO" >&6; } 7643else 7644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7645$as_echo "no" >&6; } 7646fi 7647 7648 7649fi 7650if test -z "$ac_cv_prog_LIPO"; then 7651 ac_ct_LIPO=$LIPO 7652 # Extract the first word of "lipo", so it can be a program name with args. 7653set dummy lipo; ac_word=$2 7654{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7655$as_echo_n "checking for $ac_word... " >&6; } 7656if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then : 7657 $as_echo_n "(cached) " >&6 7658else 7659 if test -n "$ac_ct_LIPO"; then 7660 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 7661else 7662as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7663for as_dir in $PATH 7664do 7665 IFS=$as_save_IFS 7666 test -z "$as_dir" && as_dir=. 7667 for ac_exec_ext in '' $ac_executable_extensions; do 7668 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7669 ac_cv_prog_ac_ct_LIPO="lipo" 7670 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7671 break 2 7672 fi 7673done 7674 done 7675IFS=$as_save_IFS 7676 7677fi 7678fi 7679ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 7680if test -n "$ac_ct_LIPO"; then 7681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 7682$as_echo "$ac_ct_LIPO" >&6; } 7683else 7684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7685$as_echo "no" >&6; } 7686fi 7687 7688 if test "x$ac_ct_LIPO" = x; then 7689 LIPO=":" 7690 else 7691 case $cross_compiling:$ac_tool_warned in 7692yes:) 7693{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7694$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7695ac_tool_warned=yes ;; 7696esac 7697 LIPO=$ac_ct_LIPO 7698 fi 7699else 7700 LIPO="$ac_cv_prog_LIPO" 7701fi 7702 7703 if test -n "$ac_tool_prefix"; then 7704 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 7705set dummy ${ac_tool_prefix}otool; ac_word=$2 7706{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7707$as_echo_n "checking for $ac_word... " >&6; } 7708if test "${ac_cv_prog_OTOOL+set}" = set; then : 7709 $as_echo_n "(cached) " >&6 7710else 7711 if test -n "$OTOOL"; then 7712 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 7713else 7714as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7715for as_dir in $PATH 7716do 7717 IFS=$as_save_IFS 7718 test -z "$as_dir" && as_dir=. 7719 for ac_exec_ext in '' $ac_executable_extensions; do 7720 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7721 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 7722 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7723 break 2 7724 fi 7725done 7726 done 7727IFS=$as_save_IFS 7728 7729fi 7730fi 7731OTOOL=$ac_cv_prog_OTOOL 7732if test -n "$OTOOL"; then 7733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 7734$as_echo "$OTOOL" >&6; } 7735else 7736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7737$as_echo "no" >&6; } 7738fi 7739 7740 7741fi 7742if test -z "$ac_cv_prog_OTOOL"; then 7743 ac_ct_OTOOL=$OTOOL 7744 # Extract the first word of "otool", so it can be a program name with args. 7745set dummy otool; ac_word=$2 7746{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7747$as_echo_n "checking for $ac_word... " >&6; } 7748if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then : 7749 $as_echo_n "(cached) " >&6 7750else 7751 if test -n "$ac_ct_OTOOL"; then 7752 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 7753else 7754as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7755for as_dir in $PATH 7756do 7757 IFS=$as_save_IFS 7758 test -z "$as_dir" && as_dir=. 7759 for ac_exec_ext in '' $ac_executable_extensions; do 7760 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7761 ac_cv_prog_ac_ct_OTOOL="otool" 7762 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7763 break 2 7764 fi 7765done 7766 done 7767IFS=$as_save_IFS 7768 7769fi 7770fi 7771ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 7772if test -n "$ac_ct_OTOOL"; then 7773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 7774$as_echo "$ac_ct_OTOOL" >&6; } 7775else 7776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7777$as_echo "no" >&6; } 7778fi 7779 7780 if test "x$ac_ct_OTOOL" = x; then 7781 OTOOL=":" 7782 else 7783 case $cross_compiling:$ac_tool_warned in 7784yes:) 7785{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7786$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7787ac_tool_warned=yes ;; 7788esac 7789 OTOOL=$ac_ct_OTOOL 7790 fi 7791else 7792 OTOOL="$ac_cv_prog_OTOOL" 7793fi 7794 7795 if test -n "$ac_tool_prefix"; then 7796 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 7797set dummy ${ac_tool_prefix}otool64; ac_word=$2 7798{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7799$as_echo_n "checking for $ac_word... " >&6; } 7800if test "${ac_cv_prog_OTOOL64+set}" = set; then : 7801 $as_echo_n "(cached) " >&6 7802else 7803 if test -n "$OTOOL64"; then 7804 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 7805else 7806as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7807for as_dir in $PATH 7808do 7809 IFS=$as_save_IFS 7810 test -z "$as_dir" && as_dir=. 7811 for ac_exec_ext in '' $ac_executable_extensions; do 7812 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7813 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 7814 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7815 break 2 7816 fi 7817done 7818 done 7819IFS=$as_save_IFS 7820 7821fi 7822fi 7823OTOOL64=$ac_cv_prog_OTOOL64 7824if test -n "$OTOOL64"; then 7825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 7826$as_echo "$OTOOL64" >&6; } 7827else 7828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7829$as_echo "no" >&6; } 7830fi 7831 7832 7833fi 7834if test -z "$ac_cv_prog_OTOOL64"; then 7835 ac_ct_OTOOL64=$OTOOL64 7836 # Extract the first word of "otool64", so it can be a program name with args. 7837set dummy otool64; ac_word=$2 7838{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7839$as_echo_n "checking for $ac_word... " >&6; } 7840if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then : 7841 $as_echo_n "(cached) " >&6 7842else 7843 if test -n "$ac_ct_OTOOL64"; then 7844 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 7845else 7846as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7847for as_dir in $PATH 7848do 7849 IFS=$as_save_IFS 7850 test -z "$as_dir" && as_dir=. 7851 for ac_exec_ext in '' $ac_executable_extensions; do 7852 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7853 ac_cv_prog_ac_ct_OTOOL64="otool64" 7854 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7855 break 2 7856 fi 7857done 7858 done 7859IFS=$as_save_IFS 7860 7861fi 7862fi 7863ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 7864if test -n "$ac_ct_OTOOL64"; then 7865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 7866$as_echo "$ac_ct_OTOOL64" >&6; } 7867else 7868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7869$as_echo "no" >&6; } 7870fi 7871 7872 if test "x$ac_ct_OTOOL64" = x; then 7873 OTOOL64=":" 7874 else 7875 case $cross_compiling:$ac_tool_warned in 7876yes:) 7877{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7878$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7879ac_tool_warned=yes ;; 7880esac 7881 OTOOL64=$ac_ct_OTOOL64 7882 fi 7883else 7884 OTOOL64="$ac_cv_prog_OTOOL64" 7885fi 7886 7887 7888 7889 7890 7891 7892 7893 7894 7895 7896 7897 7898 7899 7900 7901 7902 7903 7904 7905 7906 7907 7908 7909 7910 7911 7912 7913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 7914$as_echo_n "checking for -single_module linker flag... " >&6; } 7915if test "${lt_cv_apple_cc_single_mod+set}" = set; then : 7916 $as_echo_n "(cached) " >&6 7917else 7918 lt_cv_apple_cc_single_mod=no 7919 if test -z "${LT_MULTI_MODULE}"; then 7920 # By default we will add the -single_module flag. You can override 7921 # by either setting the environment variable LT_MULTI_MODULE 7922 # non-empty at configure time, or by adding -multi_module to the 7923 # link flags. 7924 rm -rf libconftest.dylib* 7925 echo "int foo(void){return 1;}" > conftest.c 7926 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7927-dynamiclib -Wl,-single_module conftest.c" >&5 7928 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7929 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 7930 _lt_result=$? 7931 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 7932 lt_cv_apple_cc_single_mod=yes 7933 else 7934 cat conftest.err >&5 7935 fi 7936 rm -rf libconftest.dylib* 7937 rm -f conftest.* 7938 fi 7939fi 7940{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 7941$as_echo "$lt_cv_apple_cc_single_mod" >&6; } 7942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 7943$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 7944if test "${lt_cv_ld_exported_symbols_list+set}" = set; then : 7945 $as_echo_n "(cached) " >&6 7946else 7947 lt_cv_ld_exported_symbols_list=no 7948 save_LDFLAGS=$LDFLAGS 7949 echo "_main" > conftest.sym 7950 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 7951 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7952/* end confdefs.h. */ 7953 7954int 7955main () 7956{ 7957 7958 ; 7959 return 0; 7960} 7961_ACEOF 7962if ac_fn_c_try_link "$LINENO"; then : 7963 lt_cv_ld_exported_symbols_list=yes 7964else 7965 lt_cv_ld_exported_symbols_list=no 7966fi 7967rm -f core conftest.err conftest.$ac_objext \ 7968 conftest$ac_exeext conftest.$ac_ext 7969 LDFLAGS="$save_LDFLAGS" 7970 7971fi 7972{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 7973$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 7974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 7975$as_echo_n "checking for -force_load linker flag... " >&6; } 7976if test "${lt_cv_ld_force_load+set}" = set; then : 7977 $as_echo_n "(cached) " >&6 7978else 7979 lt_cv_ld_force_load=no 7980 cat > conftest.c << _LT_EOF 7981int forced_loaded() { return 2;} 7982_LT_EOF 7983 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 7984 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 7985 echo "$AR cru libconftest.a conftest.o" >&5 7986 $AR cru libconftest.a conftest.o 2>&5 7987 cat > conftest.c << _LT_EOF 7988int main() { return 0;} 7989_LT_EOF 7990 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 7991 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 7992 _lt_result=$? 7993 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then 7994 lt_cv_ld_force_load=yes 7995 else 7996 cat conftest.err >&5 7997 fi 7998 rm -f conftest.err libconftest.a conftest conftest.c 7999 rm -rf conftest.dSYM 8000 8001fi 8002{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 8003$as_echo "$lt_cv_ld_force_load" >&6; } 8004 case $host_os in 8005 rhapsody* | darwin1.[012]) 8006 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 8007 darwin1.*) 8008 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 8009 darwin*) # darwin 5.x on 8010 # if running on 10.5 or later, the deployment target defaults 8011 # to the OS version, if on x86, and 10.4, the deployment 8012 # target defaults to 10.4. Don't you love it? 8013 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 8014 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 8015 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 8016 10.[012][,.]*) 8017 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 8018 10.*) 8019 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 8020 esac 8021 ;; 8022 esac 8023 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 8024 _lt_dar_single_mod='$single_module' 8025 fi 8026 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 8027 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 8028 else 8029 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 8030 fi 8031 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 8032 _lt_dsymutil='~$DSYMUTIL $lib || :' 8033 else 8034 _lt_dsymutil= 8035 fi 8036 ;; 8037 esac 8038 8039ac_ext=c 8040ac_cpp='$CPP $CPPFLAGS' 8041ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8042ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8043ac_compiler_gnu=$ac_cv_c_compiler_gnu 8044{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 8045$as_echo_n "checking how to run the C preprocessor... " >&6; } 8046# On Suns, sometimes $CPP names a directory. 8047if test -n "$CPP" && test -d "$CPP"; then 8048 CPP= 8049fi 8050if test -z "$CPP"; then 8051 if test "${ac_cv_prog_CPP+set}" = set; then : 8052 $as_echo_n "(cached) " >&6 8053else 8054 # Double quotes because CPP needs to be expanded 8055 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 8056 do 8057 ac_preproc_ok=false 8058for ac_c_preproc_warn_flag in '' yes 8059do 8060 # Use a header file that comes with gcc, so configuring glibc 8061 # with a fresh cross-compiler works. 8062 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8063 # <limits.h> exists even on freestanding compilers. 8064 # On the NeXT, cc -E runs the code through the compiler's parser, 8065 # not just through cpp. "Syntax error" is here to catch this case. 8066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8067/* end confdefs.h. */ 8068#ifdef __STDC__ 8069# include <limits.h> 8070#else 8071# include <assert.h> 8072#endif 8073 Syntax error 8074_ACEOF 8075if ac_fn_c_try_cpp "$LINENO"; then : 8076 8077else 8078 # Broken: fails on valid input. 8079continue 8080fi 8081rm -f conftest.err conftest.$ac_ext 8082 8083 # OK, works on sane cases. Now check whether nonexistent headers 8084 # can be detected and how. 8085 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8086/* end confdefs.h. */ 8087#include <ac_nonexistent.h> 8088_ACEOF 8089if ac_fn_c_try_cpp "$LINENO"; then : 8090 # Broken: success on invalid input. 8091continue 8092else 8093 # Passes both tests. 8094ac_preproc_ok=: 8095break 8096fi 8097rm -f conftest.err conftest.$ac_ext 8098 8099done 8100# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 8101rm -f conftest.err conftest.$ac_ext 8102if $ac_preproc_ok; then : 8103 break 8104fi 8105 8106 done 8107 ac_cv_prog_CPP=$CPP 8108 8109fi 8110 CPP=$ac_cv_prog_CPP 8111else 8112 ac_cv_prog_CPP=$CPP 8113fi 8114{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 8115$as_echo "$CPP" >&6; } 8116ac_preproc_ok=false 8117for ac_c_preproc_warn_flag in '' yes 8118do 8119 # Use a header file that comes with gcc, so configuring glibc 8120 # with a fresh cross-compiler works. 8121 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8122 # <limits.h> exists even on freestanding compilers. 8123 # On the NeXT, cc -E runs the code through the compiler's parser, 8124 # not just through cpp. "Syntax error" is here to catch this case. 8125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8126/* end confdefs.h. */ 8127#ifdef __STDC__ 8128# include <limits.h> 8129#else 8130# include <assert.h> 8131#endif 8132 Syntax error 8133_ACEOF 8134if ac_fn_c_try_cpp "$LINENO"; then : 8135 8136else 8137 # Broken: fails on valid input. 8138continue 8139fi 8140rm -f conftest.err conftest.$ac_ext 8141 8142 # OK, works on sane cases. Now check whether nonexistent headers 8143 # can be detected and how. 8144 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8145/* end confdefs.h. */ 8146#include <ac_nonexistent.h> 8147_ACEOF 8148if ac_fn_c_try_cpp "$LINENO"; then : 8149 # Broken: success on invalid input. 8150continue 8151else 8152 # Passes both tests. 8153ac_preproc_ok=: 8154break 8155fi 8156rm -f conftest.err conftest.$ac_ext 8157 8158done 8159# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 8160rm -f conftest.err conftest.$ac_ext 8161if $ac_preproc_ok; then : 8162 8163else 8164 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 8165$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 8166as_fn_error "C preprocessor \"$CPP\" fails sanity check 8167See \`config.log' for more details." "$LINENO" 5; } 8168fi 8169 8170ac_ext=c 8171ac_cpp='$CPP $CPPFLAGS' 8172ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8173ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8174ac_compiler_gnu=$ac_cv_c_compiler_gnu 8175 8176 8177{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 8178$as_echo_n "checking for ANSI C header files... " >&6; } 8179if test "${ac_cv_header_stdc+set}" = set; then : 8180 $as_echo_n "(cached) " >&6 8181else 8182 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8183/* end confdefs.h. */ 8184#include <stdlib.h> 8185#include <stdarg.h> 8186#include <string.h> 8187#include <float.h> 8188 8189int 8190main () 8191{ 8192 8193 ; 8194 return 0; 8195} 8196_ACEOF 8197if ac_fn_c_try_compile "$LINENO"; then : 8198 ac_cv_header_stdc=yes 8199else 8200 ac_cv_header_stdc=no 8201fi 8202rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8203 8204if test $ac_cv_header_stdc = yes; then 8205 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 8206 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8207/* end confdefs.h. */ 8208#include <string.h> 8209 8210_ACEOF 8211if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 8212 $EGREP "memchr" >/dev/null 2>&1; then : 8213 8214else 8215 ac_cv_header_stdc=no 8216fi 8217rm -f conftest* 8218 8219fi 8220 8221if test $ac_cv_header_stdc = yes; then 8222 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 8223 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8224/* end confdefs.h. */ 8225#include <stdlib.h> 8226 8227_ACEOF 8228if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 8229 $EGREP "free" >/dev/null 2>&1; then : 8230 8231else 8232 ac_cv_header_stdc=no 8233fi 8234rm -f conftest* 8235 8236fi 8237 8238if test $ac_cv_header_stdc = yes; then 8239 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 8240 if test "$cross_compiling" = yes; then : 8241 : 8242else 8243 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8244/* end confdefs.h. */ 8245#include <ctype.h> 8246#include <stdlib.h> 8247#if ((' ' & 0x0FF) == 0x020) 8248# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 8249# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 8250#else 8251# define ISLOWER(c) \ 8252 (('a' <= (c) && (c) <= 'i') \ 8253 || ('j' <= (c) && (c) <= 'r') \ 8254 || ('s' <= (c) && (c) <= 'z')) 8255# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 8256#endif 8257 8258#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 8259int 8260main () 8261{ 8262 int i; 8263 for (i = 0; i < 256; i++) 8264 if (XOR (islower (i), ISLOWER (i)) 8265 || toupper (i) != TOUPPER (i)) 8266 return 2; 8267 return 0; 8268} 8269_ACEOF 8270if ac_fn_c_try_run "$LINENO"; then : 8271 8272else 8273 ac_cv_header_stdc=no 8274fi 8275rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 8276 conftest.$ac_objext conftest.beam conftest.$ac_ext 8277fi 8278 8279fi 8280fi 8281{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 8282$as_echo "$ac_cv_header_stdc" >&6; } 8283if test $ac_cv_header_stdc = yes; then 8284 8285$as_echo "#define STDC_HEADERS 1" >>confdefs.h 8286 8287fi 8288 8289# On IRIX 5.3, sys/types and inttypes.h are conflicting. 8290for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 8291 inttypes.h stdint.h unistd.h 8292do : 8293 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 8294ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 8295" 8296eval as_val=\$$as_ac_Header 8297 if test "x$as_val" = x""yes; then : 8298 cat >>confdefs.h <<_ACEOF 8299#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 8300_ACEOF 8301 8302fi 8303 8304done 8305 8306 8307for ac_header in dlfcn.h 8308do : 8309 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 8310" 8311if test "x$ac_cv_header_dlfcn_h" = x""yes; then : 8312 cat >>confdefs.h <<_ACEOF 8313#define HAVE_DLFCN_H 1 8314_ACEOF 8315 8316fi 8317 8318done 8319 8320 8321 8322 8323 8324 8325# Set options 8326 8327 8328 8329 enable_dlopen=no 8330 8331 8332 enable_win32_dll=no 8333 8334 8335 # Check whether --enable-shared was given. 8336if test "${enable_shared+set}" = set; then : 8337 enableval=$enable_shared; p=${PACKAGE-default} 8338 case $enableval in 8339 yes) enable_shared=yes ;; 8340 no) enable_shared=no ;; 8341 *) 8342 enable_shared=no 8343 # Look at the argument we got. We use all the common list separators. 8344 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8345 for pkg in $enableval; do 8346 IFS="$lt_save_ifs" 8347 if test "X$pkg" = "X$p"; then 8348 enable_shared=yes 8349 fi 8350 done 8351 IFS="$lt_save_ifs" 8352 ;; 8353 esac 8354else 8355 enable_shared=yes 8356fi 8357 8358 8359 8360 8361 8362 8363 8364 8365 8366 # Check whether --enable-static was given. 8367if test "${enable_static+set}" = set; then : 8368 enableval=$enable_static; p=${PACKAGE-default} 8369 case $enableval in 8370 yes) enable_static=yes ;; 8371 no) enable_static=no ;; 8372 *) 8373 enable_static=no 8374 # Look at the argument we got. We use all the common list separators. 8375 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8376 for pkg in $enableval; do 8377 IFS="$lt_save_ifs" 8378 if test "X$pkg" = "X$p"; then 8379 enable_static=yes 8380 fi 8381 done 8382 IFS="$lt_save_ifs" 8383 ;; 8384 esac 8385else 8386 enable_static=yes 8387fi 8388 8389 8390 8391 8392 8393 8394 8395 8396 8397 8398# Check whether --with-pic was given. 8399if test "${with_pic+set}" = set; then : 8400 withval=$with_pic; pic_mode="$withval" 8401else 8402 pic_mode=default 8403fi 8404 8405 8406test -z "$pic_mode" && pic_mode=default 8407 8408 8409 8410 8411 8412 8413 8414 # Check whether --enable-fast-install was given. 8415if test "${enable_fast_install+set}" = set; then : 8416 enableval=$enable_fast_install; p=${PACKAGE-default} 8417 case $enableval in 8418 yes) enable_fast_install=yes ;; 8419 no) enable_fast_install=no ;; 8420 *) 8421 enable_fast_install=no 8422 # Look at the argument we got. We use all the common list separators. 8423 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8424 for pkg in $enableval; do 8425 IFS="$lt_save_ifs" 8426 if test "X$pkg" = "X$p"; then 8427 enable_fast_install=yes 8428 fi 8429 done 8430 IFS="$lt_save_ifs" 8431 ;; 8432 esac 8433else 8434 enable_fast_install=yes 8435fi 8436 8437 8438 8439 8440 8441 8442 8443 8444 8445 8446 8447# This can be used to rebuild libtool when needed 8448LIBTOOL_DEPS="$ltmain" 8449 8450# Always use our own libtool. 8451LIBTOOL='$(SHELL) $(top_builddir)/libtool' 8452 8453 8454 8455 8456 8457 8458 8459 8460 8461 8462 8463 8464 8465 8466 8467 8468 8469 8470 8471 8472 8473 8474 8475 8476 8477 8478test -z "$LN_S" && LN_S="ln -s" 8479 8480 8481 8482 8483 8484 8485 8486 8487 8488 8489 8490 8491 8492 8493if test -n "${ZSH_VERSION+set}" ; then 8494 setopt NO_GLOB_SUBST 8495fi 8496 8497{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 8498$as_echo_n "checking for objdir... " >&6; } 8499if test "${lt_cv_objdir+set}" = set; then : 8500 $as_echo_n "(cached) " >&6 8501else 8502 rm -f .libs 2>/dev/null 8503mkdir .libs 2>/dev/null 8504if test -d .libs; then 8505 lt_cv_objdir=.libs 8506else 8507 # MS-DOS does not allow filenames that begin with a dot. 8508 lt_cv_objdir=_libs 8509fi 8510rmdir .libs 2>/dev/null 8511fi 8512{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 8513$as_echo "$lt_cv_objdir" >&6; } 8514objdir=$lt_cv_objdir 8515 8516 8517 8518 8519 8520cat >>confdefs.h <<_ACEOF 8521#define LT_OBJDIR "$lt_cv_objdir/" 8522_ACEOF 8523 8524 8525 8526 8527case $host_os in 8528aix3*) 8529 # AIX sometimes has problems with the GCC collect2 program. For some 8530 # reason, if we set the COLLECT_NAMES environment variable, the problems 8531 # vanish in a puff of smoke. 8532 if test "X${COLLECT_NAMES+set}" != Xset; then 8533 COLLECT_NAMES= 8534 export COLLECT_NAMES 8535 fi 8536 ;; 8537esac 8538 8539# Global variables: 8540ofile=libtool 8541can_build_shared=yes 8542 8543# All known linkers require a `.a' archive for static linking (except MSVC, 8544# which needs '.lib'). 8545libext=a 8546 8547with_gnu_ld="$lt_cv_prog_gnu_ld" 8548 8549old_CC="$CC" 8550old_CFLAGS="$CFLAGS" 8551 8552# Set sane defaults for various variables 8553test -z "$CC" && CC=cc 8554test -z "$LTCC" && LTCC=$CC 8555test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 8556test -z "$LD" && LD=ld 8557test -z "$ac_objext" && ac_objext=o 8558 8559for cc_temp in $compiler""; do 8560 case $cc_temp in 8561 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 8562 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 8563 \-*) ;; 8564 *) break;; 8565 esac 8566done 8567cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 8568 8569 8570# Only perform the check for file, if the check method requires it 8571test -z "$MAGIC_CMD" && MAGIC_CMD=file 8572case $deplibs_check_method in 8573file_magic*) 8574 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 8575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 8576$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 8577if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : 8578 $as_echo_n "(cached) " >&6 8579else 8580 case $MAGIC_CMD in 8581[\\/*] | ?:[\\/]*) 8582 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8583 ;; 8584*) 8585 lt_save_MAGIC_CMD="$MAGIC_CMD" 8586 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8587 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8588 for ac_dir in $ac_dummy; do 8589 IFS="$lt_save_ifs" 8590 test -z "$ac_dir" && ac_dir=. 8591 if test -f $ac_dir/${ac_tool_prefix}file; then 8592 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 8593 if test -n "$file_magic_test_file"; then 8594 case $deplibs_check_method in 8595 "file_magic "*) 8596 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8597 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8598 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8599 $EGREP "$file_magic_regex" > /dev/null; then 8600 : 8601 else 8602 cat <<_LT_EOF 1>&2 8603 8604*** Warning: the command libtool uses to detect shared libraries, 8605*** $file_magic_cmd, produces output that libtool cannot recognize. 8606*** The result is that libtool may fail to recognize shared libraries 8607*** as such. This will affect the creation of libtool libraries that 8608*** depend on shared libraries, but programs linked with such libtool 8609*** libraries will work regardless of this problem. Nevertheless, you 8610*** may want to report the problem to your system manager and/or to 8611*** bug-libtool@gnu.org 8612 8613_LT_EOF 8614 fi ;; 8615 esac 8616 fi 8617 break 8618 fi 8619 done 8620 IFS="$lt_save_ifs" 8621 MAGIC_CMD="$lt_save_MAGIC_CMD" 8622 ;; 8623esac 8624fi 8625 8626MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8627if test -n "$MAGIC_CMD"; then 8628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8629$as_echo "$MAGIC_CMD" >&6; } 8630else 8631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8632$as_echo "no" >&6; } 8633fi 8634 8635 8636 8637 8638 8639if test -z "$lt_cv_path_MAGIC_CMD"; then 8640 if test -n "$ac_tool_prefix"; then 8641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 8642$as_echo_n "checking for file... " >&6; } 8643if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : 8644 $as_echo_n "(cached) " >&6 8645else 8646 case $MAGIC_CMD in 8647[\\/*] | ?:[\\/]*) 8648 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8649 ;; 8650*) 8651 lt_save_MAGIC_CMD="$MAGIC_CMD" 8652 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8653 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8654 for ac_dir in $ac_dummy; do 8655 IFS="$lt_save_ifs" 8656 test -z "$ac_dir" && ac_dir=. 8657 if test -f $ac_dir/file; then 8658 lt_cv_path_MAGIC_CMD="$ac_dir/file" 8659 if test -n "$file_magic_test_file"; then 8660 case $deplibs_check_method in 8661 "file_magic "*) 8662 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8663 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8664 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8665 $EGREP "$file_magic_regex" > /dev/null; then 8666 : 8667 else 8668 cat <<_LT_EOF 1>&2 8669 8670*** Warning: the command libtool uses to detect shared libraries, 8671*** $file_magic_cmd, produces output that libtool cannot recognize. 8672*** The result is that libtool may fail to recognize shared libraries 8673*** as such. This will affect the creation of libtool libraries that 8674*** depend on shared libraries, but programs linked with such libtool 8675*** libraries will work regardless of this problem. Nevertheless, you 8676*** may want to report the problem to your system manager and/or to 8677*** bug-libtool@gnu.org 8678 8679_LT_EOF 8680 fi ;; 8681 esac 8682 fi 8683 break 8684 fi 8685 done 8686 IFS="$lt_save_ifs" 8687 MAGIC_CMD="$lt_save_MAGIC_CMD" 8688 ;; 8689esac 8690fi 8691 8692MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8693if test -n "$MAGIC_CMD"; then 8694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8695$as_echo "$MAGIC_CMD" >&6; } 8696else 8697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8698$as_echo "no" >&6; } 8699fi 8700 8701 8702 else 8703 MAGIC_CMD=: 8704 fi 8705fi 8706 8707 fi 8708 ;; 8709esac 8710 8711# Use C for the default configuration in the libtool script 8712 8713lt_save_CC="$CC" 8714ac_ext=c 8715ac_cpp='$CPP $CPPFLAGS' 8716ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8717ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8718ac_compiler_gnu=$ac_cv_c_compiler_gnu 8719 8720 8721# Source file extension for C test sources. 8722ac_ext=c 8723 8724# Object file extension for compiled C test sources. 8725objext=o 8726objext=$objext 8727 8728# Code to be used in simple compile tests 8729lt_simple_compile_test_code="int some_variable = 0;" 8730 8731# Code to be used in simple link tests 8732lt_simple_link_test_code='int main(){return(0);}' 8733 8734 8735 8736 8737 8738 8739 8740# If no C compiler was specified, use CC. 8741LTCC=${LTCC-"$CC"} 8742 8743# If no C compiler flags were specified, use CFLAGS. 8744LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8745 8746# Allow CC to be a program name with arguments. 8747compiler=$CC 8748 8749# Save the default compiler, since it gets overwritten when the other 8750# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8751compiler_DEFAULT=$CC 8752 8753# save warnings/boilerplate of simple test code 8754ac_outfile=conftest.$ac_objext 8755echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8756eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8757_lt_compiler_boilerplate=`cat conftest.err` 8758$RM conftest* 8759 8760ac_outfile=conftest.$ac_objext 8761echo "$lt_simple_link_test_code" >conftest.$ac_ext 8762eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8763_lt_linker_boilerplate=`cat conftest.err` 8764$RM -r conftest* 8765 8766 8767## CAVEAT EMPTOR: 8768## There is no encapsulation within the following macros, do not change 8769## the running order or otherwise move them around unless you know exactly 8770## what you are doing... 8771if test -n "$compiler"; then 8772 8773lt_prog_compiler_no_builtin_flag= 8774 8775if test "$GCC" = yes; then 8776 case $cc_basename in 8777 nvcc*) 8778 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 8779 *) 8780 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 8781 esac 8782 8783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 8784$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 8785if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then : 8786 $as_echo_n "(cached) " >&6 8787else 8788 lt_cv_prog_compiler_rtti_exceptions=no 8789 ac_outfile=conftest.$ac_objext 8790 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8791 lt_compiler_flag="-fno-rtti -fno-exceptions" 8792 # Insert the option either (1) after the last *FLAGS variable, or 8793 # (2) before a word containing "conftest.", or (3) at the end. 8794 # Note that $ac_compile itself does not contain backslashes and begins 8795 # with a dollar sign (not a hyphen), so the echo should work correctly. 8796 # The option is referenced via a variable to avoid confusing sed. 8797 lt_compile=`echo "$ac_compile" | $SED \ 8798 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8799 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8800 -e 's:$: $lt_compiler_flag:'` 8801 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8802 (eval "$lt_compile" 2>conftest.err) 8803 ac_status=$? 8804 cat conftest.err >&5 8805 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8806 if (exit $ac_status) && test -s "$ac_outfile"; then 8807 # The compiler can only warn and ignore the option if not recognized 8808 # So say no if there are warnings other than the usual output. 8809 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8810 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8811 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8812 lt_cv_prog_compiler_rtti_exceptions=yes 8813 fi 8814 fi 8815 $RM conftest* 8816 8817fi 8818{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 8819$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 8820 8821if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 8822 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 8823else 8824 : 8825fi 8826 8827fi 8828 8829 8830 8831 8832 8833 8834 lt_prog_compiler_wl= 8835lt_prog_compiler_pic= 8836lt_prog_compiler_static= 8837 8838{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8839$as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8840 8841 if test "$GCC" = yes; then 8842 lt_prog_compiler_wl='-Wl,' 8843 lt_prog_compiler_static='-static' 8844 8845 case $host_os in 8846 aix*) 8847 # All AIX code is PIC. 8848 if test "$host_cpu" = ia64; then 8849 # AIX 5 now supports IA64 processor 8850 lt_prog_compiler_static='-Bstatic' 8851 fi 8852 lt_prog_compiler_pic='-fPIC' 8853 ;; 8854 8855 amigaos*) 8856 case $host_cpu in 8857 powerpc) 8858 # see comment about AmigaOS4 .so support 8859 lt_prog_compiler_pic='-fPIC' 8860 ;; 8861 m68k) 8862 # FIXME: we need at least 68020 code to build shared libraries, but 8863 # adding the `-m68020' flag to GCC prevents building anything better, 8864 # like `-m68040'. 8865 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 8866 ;; 8867 esac 8868 ;; 8869 8870 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 8871 # PIC is the default for these OSes. 8872 ;; 8873 8874 mingw* | cygwin* | pw32* | os2* | cegcc*) 8875 # This hack is so that the source file can tell whether it is being 8876 # built for inclusion in a dll (and should export symbols for example). 8877 # Although the cygwin gcc ignores -fPIC, still need this for old-style 8878 # (--disable-auto-import) libraries 8879 lt_prog_compiler_pic='-DDLL_EXPORT' 8880 ;; 8881 8882 darwin* | rhapsody*) 8883 # PIC is the default on this platform 8884 # Common symbols not allowed in MH_DYLIB files 8885 lt_prog_compiler_pic='-fno-common' 8886 ;; 8887 8888 haiku*) 8889 # PIC is the default for Haiku. 8890 # The "-static" flag exists, but is broken. 8891 lt_prog_compiler_static= 8892 ;; 8893 8894 hpux*) 8895 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 8896 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 8897 # sets the default TLS model and affects inlining. 8898 case $host_cpu in 8899 hppa*64*) 8900 # +Z the default 8901 ;; 8902 *) 8903 lt_prog_compiler_pic='-fPIC' 8904 ;; 8905 esac 8906 ;; 8907 8908 interix[3-9]*) 8909 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 8910 # Instead, we relocate shared libraries at runtime. 8911 ;; 8912 8913 msdosdjgpp*) 8914 # Just because we use GCC doesn't mean we suddenly get shared libraries 8915 # on systems that don't support them. 8916 lt_prog_compiler_can_build_shared=no 8917 enable_shared=no 8918 ;; 8919 8920 *nto* | *qnx*) 8921 # QNX uses GNU C++, but need to define -shared option too, otherwise 8922 # it will coredump. 8923 lt_prog_compiler_pic='-fPIC -shared' 8924 ;; 8925 8926 sysv4*MP*) 8927 if test -d /usr/nec; then 8928 lt_prog_compiler_pic=-Kconform_pic 8929 fi 8930 ;; 8931 8932 *) 8933 lt_prog_compiler_pic='-fPIC' 8934 ;; 8935 esac 8936 8937 case $cc_basename in 8938 nvcc*) # Cuda Compiler Driver 2.2 8939 lt_prog_compiler_wl='-Xlinker ' 8940 lt_prog_compiler_pic='-Xcompiler -fPIC' 8941 ;; 8942 esac 8943 else 8944 # PORTME Check for flag to pass linker flags through the system compiler. 8945 case $host_os in 8946 aix*) 8947 lt_prog_compiler_wl='-Wl,' 8948 if test "$host_cpu" = ia64; then 8949 # AIX 5 now supports IA64 processor 8950 lt_prog_compiler_static='-Bstatic' 8951 else 8952 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 8953 fi 8954 ;; 8955 8956 mingw* | cygwin* | pw32* | os2* | cegcc*) 8957 # This hack is so that the source file can tell whether it is being 8958 # built for inclusion in a dll (and should export symbols for example). 8959 lt_prog_compiler_pic='-DDLL_EXPORT' 8960 ;; 8961 8962 hpux9* | hpux10* | hpux11*) 8963 lt_prog_compiler_wl='-Wl,' 8964 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 8965 # not for PA HP-UX. 8966 case $host_cpu in 8967 hppa*64*|ia64*) 8968 # +Z the default 8969 ;; 8970 *) 8971 lt_prog_compiler_pic='+Z' 8972 ;; 8973 esac 8974 # Is there a better lt_prog_compiler_static that works with the bundled CC? 8975 lt_prog_compiler_static='${wl}-a ${wl}archive' 8976 ;; 8977 8978 irix5* | irix6* | nonstopux*) 8979 lt_prog_compiler_wl='-Wl,' 8980 # PIC (with -KPIC) is the default. 8981 lt_prog_compiler_static='-non_shared' 8982 ;; 8983 8984 linux* | k*bsd*-gnu | kopensolaris*-gnu) 8985 case $cc_basename in 8986 # old Intel for x86_64 which still supported -KPIC. 8987 ecc*) 8988 lt_prog_compiler_wl='-Wl,' 8989 lt_prog_compiler_pic='-KPIC' 8990 lt_prog_compiler_static='-static' 8991 ;; 8992 # icc used to be incompatible with GCC. 8993 # ICC 10 doesn't accept -KPIC any more. 8994 icc* | ifort*) 8995 lt_prog_compiler_wl='-Wl,' 8996 lt_prog_compiler_pic='-fPIC' 8997 lt_prog_compiler_static='-static' 8998 ;; 8999 # Lahey Fortran 8.1. 9000 lf95*) 9001 lt_prog_compiler_wl='-Wl,' 9002 lt_prog_compiler_pic='--shared' 9003 lt_prog_compiler_static='--static' 9004 ;; 9005 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 9006 # Portland Group compilers (*not* the Pentium gcc compiler, 9007 # which looks to be a dead project) 9008 lt_prog_compiler_wl='-Wl,' 9009 lt_prog_compiler_pic='-fpic' 9010 lt_prog_compiler_static='-Bstatic' 9011 ;; 9012 ccc*) 9013 lt_prog_compiler_wl='-Wl,' 9014 # All Alpha code is PIC. 9015 lt_prog_compiler_static='-non_shared' 9016 ;; 9017 xl* | bgxl* | bgf* | mpixl*) 9018 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 9019 lt_prog_compiler_wl='-Wl,' 9020 lt_prog_compiler_pic='-qpic' 9021 lt_prog_compiler_static='-qstaticlink' 9022 ;; 9023 *) 9024 case `$CC -V 2>&1 | sed 5q` in 9025 *Sun\ F* | *Sun*Fortran*) 9026 # Sun Fortran 8.3 passes all unrecognized flags to the linker 9027 lt_prog_compiler_pic='-KPIC' 9028 lt_prog_compiler_static='-Bstatic' 9029 lt_prog_compiler_wl='' 9030 ;; 9031 *Sun\ C*) 9032 # Sun C 5.9 9033 lt_prog_compiler_pic='-KPIC' 9034 lt_prog_compiler_static='-Bstatic' 9035 lt_prog_compiler_wl='-Wl,' 9036 ;; 9037 esac 9038 ;; 9039 esac 9040 ;; 9041 9042 newsos6) 9043 lt_prog_compiler_pic='-KPIC' 9044 lt_prog_compiler_static='-Bstatic' 9045 ;; 9046 9047 *nto* | *qnx*) 9048 # QNX uses GNU C++, but need to define -shared option too, otherwise 9049 # it will coredump. 9050 lt_prog_compiler_pic='-fPIC -shared' 9051 ;; 9052 9053 osf3* | osf4* | osf5*) 9054 lt_prog_compiler_wl='-Wl,' 9055 # All OSF/1 code is PIC. 9056 lt_prog_compiler_static='-non_shared' 9057 ;; 9058 9059 rdos*) 9060 lt_prog_compiler_static='-non_shared' 9061 ;; 9062 9063 solaris*) 9064 lt_prog_compiler_pic='-KPIC' 9065 lt_prog_compiler_static='-Bstatic' 9066 case $cc_basename in 9067 f77* | f90* | f95*) 9068 lt_prog_compiler_wl='-Qoption ld ';; 9069 *) 9070 lt_prog_compiler_wl='-Wl,';; 9071 esac 9072 ;; 9073 9074 sunos4*) 9075 lt_prog_compiler_wl='-Qoption ld ' 9076 lt_prog_compiler_pic='-PIC' 9077 lt_prog_compiler_static='-Bstatic' 9078 ;; 9079 9080 sysv4 | sysv4.2uw2* | sysv4.3*) 9081 lt_prog_compiler_wl='-Wl,' 9082 lt_prog_compiler_pic='-KPIC' 9083 lt_prog_compiler_static='-Bstatic' 9084 ;; 9085 9086 sysv4*MP*) 9087 if test -d /usr/nec ;then 9088 lt_prog_compiler_pic='-Kconform_pic' 9089 lt_prog_compiler_static='-Bstatic' 9090 fi 9091 ;; 9092 9093 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 9094 lt_prog_compiler_wl='-Wl,' 9095 lt_prog_compiler_pic='-KPIC' 9096 lt_prog_compiler_static='-Bstatic' 9097 ;; 9098 9099 unicos*) 9100 lt_prog_compiler_wl='-Wl,' 9101 lt_prog_compiler_can_build_shared=no 9102 ;; 9103 9104 uts4*) 9105 lt_prog_compiler_pic='-pic' 9106 lt_prog_compiler_static='-Bstatic' 9107 ;; 9108 9109 *) 9110 lt_prog_compiler_can_build_shared=no 9111 ;; 9112 esac 9113 fi 9114 9115case $host_os in 9116 # For platforms which do not support PIC, -DPIC is meaningless: 9117 *djgpp*) 9118 lt_prog_compiler_pic= 9119 ;; 9120 *) 9121 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 9122 ;; 9123esac 9124{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 9125$as_echo "$lt_prog_compiler_pic" >&6; } 9126 9127 9128 9129 9130 9131 9132# 9133# Check to make sure the PIC flag actually works. 9134# 9135if test -n "$lt_prog_compiler_pic"; then 9136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 9137$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 9138if test "${lt_cv_prog_compiler_pic_works+set}" = set; then : 9139 $as_echo_n "(cached) " >&6 9140else 9141 lt_cv_prog_compiler_pic_works=no 9142 ac_outfile=conftest.$ac_objext 9143 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9144 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 9145 # Insert the option either (1) after the last *FLAGS variable, or 9146 # (2) before a word containing "conftest.", or (3) at the end. 9147 # Note that $ac_compile itself does not contain backslashes and begins 9148 # with a dollar sign (not a hyphen), so the echo should work correctly. 9149 # The option is referenced via a variable to avoid confusing sed. 9150 lt_compile=`echo "$ac_compile" | $SED \ 9151 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9152 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9153 -e 's:$: $lt_compiler_flag:'` 9154 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9155 (eval "$lt_compile" 2>conftest.err) 9156 ac_status=$? 9157 cat conftest.err >&5 9158 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9159 if (exit $ac_status) && test -s "$ac_outfile"; then 9160 # The compiler can only warn and ignore the option if not recognized 9161 # So say no if there are warnings other than the usual output. 9162 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9163 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9164 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9165 lt_cv_prog_compiler_pic_works=yes 9166 fi 9167 fi 9168 $RM conftest* 9169 9170fi 9171{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 9172$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 9173 9174if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 9175 case $lt_prog_compiler_pic in 9176 "" | " "*) ;; 9177 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 9178 esac 9179else 9180 lt_prog_compiler_pic= 9181 lt_prog_compiler_can_build_shared=no 9182fi 9183 9184fi 9185 9186 9187 9188 9189 9190 9191# 9192# Check to make sure the static flag actually works. 9193# 9194wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 9195{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 9196$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 9197if test "${lt_cv_prog_compiler_static_works+set}" = set; then : 9198 $as_echo_n "(cached) " >&6 9199else 9200 lt_cv_prog_compiler_static_works=no 9201 save_LDFLAGS="$LDFLAGS" 9202 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 9203 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9204 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9205 # The linker can only warn and ignore the option if not recognized 9206 # So say no if there are warnings 9207 if test -s conftest.err; then 9208 # Append any errors to the config.log. 9209 cat conftest.err 1>&5 9210 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9211 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9212 if diff conftest.exp conftest.er2 >/dev/null; then 9213 lt_cv_prog_compiler_static_works=yes 9214 fi 9215 else 9216 lt_cv_prog_compiler_static_works=yes 9217 fi 9218 fi 9219 $RM -r conftest* 9220 LDFLAGS="$save_LDFLAGS" 9221 9222fi 9223{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 9224$as_echo "$lt_cv_prog_compiler_static_works" >&6; } 9225 9226if test x"$lt_cv_prog_compiler_static_works" = xyes; then 9227 : 9228else 9229 lt_prog_compiler_static= 9230fi 9231 9232 9233 9234 9235 9236 9237 9238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9239$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9240if test "${lt_cv_prog_compiler_c_o+set}" = set; then : 9241 $as_echo_n "(cached) " >&6 9242else 9243 lt_cv_prog_compiler_c_o=no 9244 $RM -r conftest 2>/dev/null 9245 mkdir conftest 9246 cd conftest 9247 mkdir out 9248 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9249 9250 lt_compiler_flag="-o out/conftest2.$ac_objext" 9251 # Insert the option either (1) after the last *FLAGS variable, or 9252 # (2) before a word containing "conftest.", or (3) at the end. 9253 # Note that $ac_compile itself does not contain backslashes and begins 9254 # with a dollar sign (not a hyphen), so the echo should work correctly. 9255 lt_compile=`echo "$ac_compile" | $SED \ 9256 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9257 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9258 -e 's:$: $lt_compiler_flag:'` 9259 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9260 (eval "$lt_compile" 2>out/conftest.err) 9261 ac_status=$? 9262 cat out/conftest.err >&5 9263 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9264 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9265 then 9266 # The compiler can only warn and ignore the option if not recognized 9267 # So say no if there are warnings 9268 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9269 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9270 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9271 lt_cv_prog_compiler_c_o=yes 9272 fi 9273 fi 9274 chmod u+w . 2>&5 9275 $RM conftest* 9276 # SGI C++ compiler will create directory out/ii_files/ for 9277 # template instantiation 9278 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9279 $RM out/* && rmdir out 9280 cd .. 9281 $RM -r conftest 9282 $RM conftest* 9283 9284fi 9285{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9286$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9287 9288 9289 9290 9291 9292 9293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9294$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9295if test "${lt_cv_prog_compiler_c_o+set}" = set; then : 9296 $as_echo_n "(cached) " >&6 9297else 9298 lt_cv_prog_compiler_c_o=no 9299 $RM -r conftest 2>/dev/null 9300 mkdir conftest 9301 cd conftest 9302 mkdir out 9303 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9304 9305 lt_compiler_flag="-o out/conftest2.$ac_objext" 9306 # Insert the option either (1) after the last *FLAGS variable, or 9307 # (2) before a word containing "conftest.", or (3) at the end. 9308 # Note that $ac_compile itself does not contain backslashes and begins 9309 # with a dollar sign (not a hyphen), so the echo should work correctly. 9310 lt_compile=`echo "$ac_compile" | $SED \ 9311 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9312 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9313 -e 's:$: $lt_compiler_flag:'` 9314 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9315 (eval "$lt_compile" 2>out/conftest.err) 9316 ac_status=$? 9317 cat out/conftest.err >&5 9318 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9319 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9320 then 9321 # The compiler can only warn and ignore the option if not recognized 9322 # So say no if there are warnings 9323 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9324 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9325 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9326 lt_cv_prog_compiler_c_o=yes 9327 fi 9328 fi 9329 chmod u+w . 2>&5 9330 $RM conftest* 9331 # SGI C++ compiler will create directory out/ii_files/ for 9332 # template instantiation 9333 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9334 $RM out/* && rmdir out 9335 cd .. 9336 $RM -r conftest 9337 $RM conftest* 9338 9339fi 9340{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9341$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9342 9343 9344 9345 9346hard_links="nottested" 9347if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 9348 # do not overwrite the value of need_locks provided by the user 9349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 9350$as_echo_n "checking if we can lock with hard links... " >&6; } 9351 hard_links=yes 9352 $RM conftest* 9353 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9354 touch conftest.a 9355 ln conftest.a conftest.b 2>&5 || hard_links=no 9356 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 9358$as_echo "$hard_links" >&6; } 9359 if test "$hard_links" = no; then 9360 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 9361$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 9362 need_locks=warn 9363 fi 9364else 9365 need_locks=no 9366fi 9367 9368 9369 9370 9371 9372 9373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 9374$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 9375 9376 runpath_var= 9377 allow_undefined_flag= 9378 always_export_symbols=no 9379 archive_cmds= 9380 archive_expsym_cmds= 9381 compiler_needs_object=no 9382 enable_shared_with_static_runtimes=no 9383 export_dynamic_flag_spec= 9384 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 9385 hardcode_automatic=no 9386 hardcode_direct=no 9387 hardcode_direct_absolute=no 9388 hardcode_libdir_flag_spec= 9389 hardcode_libdir_flag_spec_ld= 9390 hardcode_libdir_separator= 9391 hardcode_minus_L=no 9392 hardcode_shlibpath_var=unsupported 9393 inherit_rpath=no 9394 link_all_deplibs=unknown 9395 module_cmds= 9396 module_expsym_cmds= 9397 old_archive_from_new_cmds= 9398 old_archive_from_expsyms_cmds= 9399 thread_safe_flag_spec= 9400 whole_archive_flag_spec= 9401 # include_expsyms should be a list of space-separated symbols to be *always* 9402 # included in the symbol list 9403 include_expsyms= 9404 # exclude_expsyms can be an extended regexp of symbols to exclude 9405 # it will be wrapped by ` (' and `)$', so one must not match beginning or 9406 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 9407 # as well as any symbol that contains `d'. 9408 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 9409 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 9410 # platforms (ab)use it in PIC code, but their linkers get confused if 9411 # the symbol is explicitly referenced. Since portable code cannot 9412 # rely on this symbol name, it's probably fine to never include it in 9413 # preloaded symbol tables. 9414 # Exclude shared library initialization/finalization symbols. 9415 extract_expsyms_cmds= 9416 9417 case $host_os in 9418 cygwin* | mingw* | pw32* | cegcc*) 9419 # FIXME: the MSVC++ port hasn't been tested in a loooong time 9420 # When not using gcc, we currently assume that we are using 9421 # Microsoft Visual C++. 9422 if test "$GCC" != yes; then 9423 with_gnu_ld=no 9424 fi 9425 ;; 9426 interix*) 9427 # we just hope/assume this is gcc and not c89 (= MSVC++) 9428 with_gnu_ld=yes 9429 ;; 9430 openbsd*) 9431 with_gnu_ld=no 9432 ;; 9433 esac 9434 9435 ld_shlibs=yes 9436 9437 # On some targets, GNU ld is compatible enough with the native linker 9438 # that we're better off using the native interface for both. 9439 lt_use_gnu_ld_interface=no 9440 if test "$with_gnu_ld" = yes; then 9441 case $host_os in 9442 aix*) 9443 # The AIX port of GNU ld has always aspired to compatibility 9444 # with the native linker. However, as the warning in the GNU ld 9445 # block says, versions before 2.19.5* couldn't really create working 9446 # shared libraries, regardless of the interface used. 9447 case `$LD -v 2>&1` in 9448 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 9449 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 9450 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 9451 *) 9452 lt_use_gnu_ld_interface=yes 9453 ;; 9454 esac 9455 ;; 9456 *) 9457 lt_use_gnu_ld_interface=yes 9458 ;; 9459 esac 9460 fi 9461 9462 if test "$lt_use_gnu_ld_interface" = yes; then 9463 # If archive_cmds runs LD, not CC, wlarc should be empty 9464 wlarc='${wl}' 9465 9466 # Set some defaults for GNU ld with shared library support. These 9467 # are reset later if shared libraries are not supported. Putting them 9468 # here allows them to be overridden if necessary. 9469 runpath_var=LD_RUN_PATH 9470 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9471 export_dynamic_flag_spec='${wl}--export-dynamic' 9472 # ancient GNU ld didn't support --whole-archive et. al. 9473 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 9474 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 9475 else 9476 whole_archive_flag_spec= 9477 fi 9478 supports_anon_versioning=no 9479 case `$LD -v 2>&1` in 9480 *GNU\ gold*) supports_anon_versioning=yes ;; 9481 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 9482 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 9483 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 9484 *\ 2.11.*) ;; # other 2.11 versions 9485 *) supports_anon_versioning=yes ;; 9486 esac 9487 9488 # See if GNU ld supports shared libraries. 9489 case $host_os in 9490 aix[3-9]*) 9491 # On AIX/PPC, the GNU linker is very broken 9492 if test "$host_cpu" != ia64; then 9493 ld_shlibs=no 9494 cat <<_LT_EOF 1>&2 9495 9496*** Warning: the GNU linker, at least up to release 2.19, is reported 9497*** to be unable to reliably create shared libraries on AIX. 9498*** Therefore, libtool is disabling shared libraries support. If you 9499*** really care for shared libraries, you may want to install binutils 9500*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 9501*** You will then need to restart the configuration process. 9502 9503_LT_EOF 9504 fi 9505 ;; 9506 9507 amigaos*) 9508 case $host_cpu in 9509 powerpc) 9510 # see comment about AmigaOS4 .so support 9511 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9512 archive_expsym_cmds='' 9513 ;; 9514 m68k) 9515 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 9516 hardcode_libdir_flag_spec='-L$libdir' 9517 hardcode_minus_L=yes 9518 ;; 9519 esac 9520 ;; 9521 9522 beos*) 9523 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9524 allow_undefined_flag=unsupported 9525 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 9526 # support --undefined. This deserves some investigation. FIXME 9527 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9528 else 9529 ld_shlibs=no 9530 fi 9531 ;; 9532 9533 cygwin* | mingw* | pw32* | cegcc*) 9534 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 9535 # as there is no search path for DLLs. 9536 hardcode_libdir_flag_spec='-L$libdir' 9537 export_dynamic_flag_spec='${wl}--export-all-symbols' 9538 allow_undefined_flag=unsupported 9539 always_export_symbols=no 9540 enable_shared_with_static_runtimes=yes 9541 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 9542 9543 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 9544 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9545 # If the export-symbols file already is a .def file (1st line 9546 # is EXPORTS), use it as is; otherwise, prepend... 9547 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 9548 cp $export_symbols $output_objdir/$soname.def; 9549 else 9550 echo EXPORTS > $output_objdir/$soname.def; 9551 cat $export_symbols >> $output_objdir/$soname.def; 9552 fi~ 9553 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9554 else 9555 ld_shlibs=no 9556 fi 9557 ;; 9558 9559 haiku*) 9560 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9561 link_all_deplibs=yes 9562 ;; 9563 9564 interix[3-9]*) 9565 hardcode_direct=no 9566 hardcode_shlibpath_var=no 9567 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9568 export_dynamic_flag_spec='${wl}-E' 9569 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 9570 # Instead, shared libraries are loaded at an image base (0x10000000 by 9571 # default) and relocated if they conflict, which is a slow very memory 9572 # consuming and fragmenting process. To avoid this, we pick a random, 9573 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 9574 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 9575 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9576 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9577 ;; 9578 9579 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 9580 tmp_diet=no 9581 if test "$host_os" = linux-dietlibc; then 9582 case $cc_basename in 9583 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 9584 esac 9585 fi 9586 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 9587 && test "$tmp_diet" = no 9588 then 9589 tmp_addflag=' $pic_flag' 9590 tmp_sharedflag='-shared' 9591 case $cc_basename,$host_cpu in 9592 pgcc*) # Portland Group C compiler 9593 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 9594 tmp_addflag=' $pic_flag' 9595 ;; 9596 pgf77* | pgf90* | pgf95* | pgfortran*) 9597 # Portland Group f77 and f90 compilers 9598 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 9599 tmp_addflag=' $pic_flag -Mnomain' ;; 9600 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 9601 tmp_addflag=' -i_dynamic' ;; 9602 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 9603 tmp_addflag=' -i_dynamic -nofor_main' ;; 9604 ifc* | ifort*) # Intel Fortran compiler 9605 tmp_addflag=' -nofor_main' ;; 9606 lf95*) # Lahey Fortran 8.1 9607 whole_archive_flag_spec= 9608 tmp_sharedflag='--shared' ;; 9609 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 9610 tmp_sharedflag='-qmkshrobj' 9611 tmp_addflag= ;; 9612 nvcc*) # Cuda Compiler Driver 2.2 9613 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 9614 compiler_needs_object=yes 9615 ;; 9616 esac 9617 case `$CC -V 2>&1 | sed 5q` in 9618 *Sun\ C*) # Sun C 5.9 9619 whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 9620 compiler_needs_object=yes 9621 tmp_sharedflag='-G' ;; 9622 *Sun\ F*) # Sun Fortran 8.3 9623 tmp_sharedflag='-G' ;; 9624 esac 9625 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9626 9627 if test "x$supports_anon_versioning" = xyes; then 9628 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9629 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9630 echo "local: *; };" >> $output_objdir/$libname.ver~ 9631 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 9632 fi 9633 9634 case $cc_basename in 9635 xlf* | bgf* | bgxlf* | mpixlf*) 9636 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 9637 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 9638 hardcode_libdir_flag_spec= 9639 hardcode_libdir_flag_spec_ld='-rpath $libdir' 9640 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 9641 if test "x$supports_anon_versioning" = xyes; then 9642 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9643 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9644 echo "local: *; };" >> $output_objdir/$libname.ver~ 9645 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 9646 fi 9647 ;; 9648 esac 9649 else 9650 ld_shlibs=no 9651 fi 9652 ;; 9653 9654 netbsd*) 9655 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9656 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 9657 wlarc= 9658 else 9659 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9660 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9661 fi 9662 ;; 9663 9664 solaris*) 9665 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 9666 ld_shlibs=no 9667 cat <<_LT_EOF 1>&2 9668 9669*** Warning: The releases 2.8.* of the GNU linker cannot reliably 9670*** create shared libraries on Solaris systems. Therefore, libtool 9671*** is disabling shared libraries support. We urge you to upgrade GNU 9672*** binutils to release 2.9.1 or newer. Another option is to modify 9673*** your PATH or compiler configuration so that the native linker is 9674*** used, and then restart. 9675 9676_LT_EOF 9677 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9678 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9679 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9680 else 9681 ld_shlibs=no 9682 fi 9683 ;; 9684 9685 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9686 case `$LD -v 2>&1` in 9687 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9688 ld_shlibs=no 9689 cat <<_LT_EOF 1>&2 9690 9691*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 9692*** reliably create shared libraries on SCO systems. Therefore, libtool 9693*** is disabling shared libraries support. We urge you to upgrade GNU 9694*** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9695*** your PATH or compiler configuration so that the native linker is 9696*** used, and then restart. 9697 9698_LT_EOF 9699 ;; 9700 *) 9701 # For security reasons, it is highly recommended that you always 9702 # use absolute paths for naming shared libraries, and exclude the 9703 # DT_RUNPATH tag from executables and libraries. But doing so 9704 # requires that you compile everything twice, which is a pain. 9705 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9706 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9707 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9708 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9709 else 9710 ld_shlibs=no 9711 fi 9712 ;; 9713 esac 9714 ;; 9715 9716 sunos4*) 9717 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9718 wlarc= 9719 hardcode_direct=yes 9720 hardcode_shlibpath_var=no 9721 ;; 9722 9723 *) 9724 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9725 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9726 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9727 else 9728 ld_shlibs=no 9729 fi 9730 ;; 9731 esac 9732 9733 if test "$ld_shlibs" = no; then 9734 runpath_var= 9735 hardcode_libdir_flag_spec= 9736 export_dynamic_flag_spec= 9737 whole_archive_flag_spec= 9738 fi 9739 else 9740 # PORTME fill in a description of your system's linker (not GNU ld) 9741 case $host_os in 9742 aix3*) 9743 allow_undefined_flag=unsupported 9744 always_export_symbols=yes 9745 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9746 # Note: this linker hardcodes the directories in LIBPATH if there 9747 # are no directories specified by -L. 9748 hardcode_minus_L=yes 9749 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 9750 # Neither direct hardcoding nor static linking is supported with a 9751 # broken collect2. 9752 hardcode_direct=unsupported 9753 fi 9754 ;; 9755 9756 aix[4-9]*) 9757 if test "$host_cpu" = ia64; then 9758 # On IA64, the linker does run time linking by default, so we don't 9759 # have to do anything special. 9760 aix_use_runtimelinking=no 9761 exp_sym_flag='-Bexport' 9762 no_entry_flag="" 9763 else 9764 # If we're using GNU nm, then we don't want the "-C" option. 9765 # -C means demangle to AIX nm, but means don't demangle with GNU nm 9766 # Also, AIX nm treats weak defined symbols like other global 9767 # defined symbols, whereas GNU nm marks them as "W". 9768 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 9769 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9770 else 9771 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9772 fi 9773 aix_use_runtimelinking=no 9774 9775 # Test if we are trying to use run time linking or normal 9776 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 9777 # need to do runtime linking. 9778 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 9779 for ld_flag in $LDFLAGS; do 9780 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 9781 aix_use_runtimelinking=yes 9782 break 9783 fi 9784 done 9785 ;; 9786 esac 9787 9788 exp_sym_flag='-bexport' 9789 no_entry_flag='-bnoentry' 9790 fi 9791 9792 # When large executables or shared objects are built, AIX ld can 9793 # have problems creating the table of contents. If linking a library 9794 # or program results in "error TOC overflow" add -mminimal-toc to 9795 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 9796 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 9797 9798 archive_cmds='' 9799 hardcode_direct=yes 9800 hardcode_direct_absolute=yes 9801 hardcode_libdir_separator=':' 9802 link_all_deplibs=yes 9803 file_list_spec='${wl}-f,' 9804 9805 if test "$GCC" = yes; then 9806 case $host_os in aix4.[012]|aix4.[012].*) 9807 # We only want to do this on AIX 4.2 and lower, the check 9808 # below for broken collect2 doesn't work under 4.3+ 9809 collect2name=`${CC} -print-prog-name=collect2` 9810 if test -f "$collect2name" && 9811 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 9812 then 9813 # We have reworked collect2 9814 : 9815 else 9816 # We have old collect2 9817 hardcode_direct=unsupported 9818 # It fails to find uninstalled libraries when the uninstalled 9819 # path is not listed in the libpath. Setting hardcode_minus_L 9820 # to unsupported forces relinking 9821 hardcode_minus_L=yes 9822 hardcode_libdir_flag_spec='-L$libdir' 9823 hardcode_libdir_separator= 9824 fi 9825 ;; 9826 esac 9827 shared_flag='-shared' 9828 if test "$aix_use_runtimelinking" = yes; then 9829 shared_flag="$shared_flag "'${wl}-G' 9830 fi 9831 else 9832 # not using gcc 9833 if test "$host_cpu" = ia64; then 9834 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 9835 # chokes on -Wl,-G. The following line is correct: 9836 shared_flag='-G' 9837 else 9838 if test "$aix_use_runtimelinking" = yes; then 9839 shared_flag='${wl}-G' 9840 else 9841 shared_flag='${wl}-bM:SRE' 9842 fi 9843 fi 9844 fi 9845 9846 export_dynamic_flag_spec='${wl}-bexpall' 9847 # It seems that -bexpall does not export symbols beginning with 9848 # underscore (_), so it is better to generate a list of symbols to export. 9849 always_export_symbols=yes 9850 if test "$aix_use_runtimelinking" = yes; then 9851 # Warning - without using the other runtime loading flags (-brtl), 9852 # -berok will link without error, but may produce a broken library. 9853 allow_undefined_flag='-berok' 9854 # Determine the default libpath from the value encoded in an 9855 # empty executable. 9856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9857/* end confdefs.h. */ 9858 9859int 9860main () 9861{ 9862 9863 ; 9864 return 0; 9865} 9866_ACEOF 9867if ac_fn_c_try_link "$LINENO"; then : 9868 9869lt_aix_libpath_sed=' 9870 /Import File Strings/,/^$/ { 9871 /^0/ { 9872 s/^0 *\(.*\)$/\1/ 9873 p 9874 } 9875 }' 9876aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9877# Check for a 64-bit object if we didn't find anything. 9878if test -z "$aix_libpath"; then 9879 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9880fi 9881fi 9882rm -f core conftest.err conftest.$ac_objext \ 9883 conftest$ac_exeext conftest.$ac_ext 9884if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9885 9886 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9887 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 9888 else 9889 if test "$host_cpu" = ia64; then 9890 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 9891 allow_undefined_flag="-z nodefs" 9892 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 9893 else 9894 # Determine the default libpath from the value encoded in an 9895 # empty executable. 9896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9897/* end confdefs.h. */ 9898 9899int 9900main () 9901{ 9902 9903 ; 9904 return 0; 9905} 9906_ACEOF 9907if ac_fn_c_try_link "$LINENO"; then : 9908 9909lt_aix_libpath_sed=' 9910 /Import File Strings/,/^$/ { 9911 /^0/ { 9912 s/^0 *\(.*\)$/\1/ 9913 p 9914 } 9915 }' 9916aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9917# Check for a 64-bit object if we didn't find anything. 9918if test -z "$aix_libpath"; then 9919 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9920fi 9921fi 9922rm -f core conftest.err conftest.$ac_objext \ 9923 conftest$ac_exeext conftest.$ac_ext 9924if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9925 9926 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9927 # Warning - without using the other run time loading flags, 9928 # -berok will link without error, but may produce a broken library. 9929 no_undefined_flag=' ${wl}-bernotok' 9930 allow_undefined_flag=' ${wl}-berok' 9931 if test "$with_gnu_ld" = yes; then 9932 # We only use this code for GNU lds that support --whole-archive. 9933 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 9934 else 9935 # Exported symbols can be pulled into shared objects from archives 9936 whole_archive_flag_spec='$convenience' 9937 fi 9938 archive_cmds_need_lc=yes 9939 # This is similar to how AIX traditionally builds its shared libraries. 9940 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 9941 fi 9942 fi 9943 ;; 9944 9945 amigaos*) 9946 case $host_cpu in 9947 powerpc) 9948 # see comment about AmigaOS4 .so support 9949 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9950 archive_expsym_cmds='' 9951 ;; 9952 m68k) 9953 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 9954 hardcode_libdir_flag_spec='-L$libdir' 9955 hardcode_minus_L=yes 9956 ;; 9957 esac 9958 ;; 9959 9960 bsdi[45]*) 9961 export_dynamic_flag_spec=-rdynamic 9962 ;; 9963 9964 cygwin* | mingw* | pw32* | cegcc*) 9965 # When not using gcc, we currently assume that we are using 9966 # Microsoft Visual C++. 9967 # hardcode_libdir_flag_spec is actually meaningless, as there is 9968 # no search path for DLLs. 9969 hardcode_libdir_flag_spec=' ' 9970 allow_undefined_flag=unsupported 9971 # Tell ltmain to make .lib files, not .a files. 9972 libext=lib 9973 # Tell ltmain to make .dll files, not .so files. 9974 shrext_cmds=".dll" 9975 # FIXME: Setting linknames here is a bad hack. 9976 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 9977 # The linker will automatically build a .lib file if we build a DLL. 9978 old_archive_from_new_cmds='true' 9979 # FIXME: Should let the user specify the lib program. 9980 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 9981 fix_srcfile_path='`cygpath -w "$srcfile"`' 9982 enable_shared_with_static_runtimes=yes 9983 ;; 9984 9985 darwin* | rhapsody*) 9986 9987 9988 archive_cmds_need_lc=no 9989 hardcode_direct=no 9990 hardcode_automatic=yes 9991 hardcode_shlibpath_var=unsupported 9992 if test "$lt_cv_ld_force_load" = "yes"; then 9993 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 9994 else 9995 whole_archive_flag_spec='' 9996 fi 9997 link_all_deplibs=yes 9998 allow_undefined_flag="$_lt_dar_allow_undefined" 9999 case $cc_basename in 10000 ifort*) _lt_dar_can_shared=yes ;; 10001 *) _lt_dar_can_shared=$GCC ;; 10002 esac 10003 if test "$_lt_dar_can_shared" = "yes"; then 10004 output_verbose_link_cmd=func_echo_all 10005 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 10006 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 10007 archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" 10008 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 10009 10010 else 10011 ld_shlibs=no 10012 fi 10013 10014 ;; 10015 10016 dgux*) 10017 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10018 hardcode_libdir_flag_spec='-L$libdir' 10019 hardcode_shlibpath_var=no 10020 ;; 10021 10022 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 10023 # support. Future versions do this automatically, but an explicit c++rt0.o 10024 # does not break anything, and helps significantly (at the cost of a little 10025 # extra space). 10026 freebsd2.2*) 10027 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 10028 hardcode_libdir_flag_spec='-R$libdir' 10029 hardcode_direct=yes 10030 hardcode_shlibpath_var=no 10031 ;; 10032 10033 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 10034 freebsd2.*) 10035 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10036 hardcode_direct=yes 10037 hardcode_minus_L=yes 10038 hardcode_shlibpath_var=no 10039 ;; 10040 10041 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 10042 freebsd* | dragonfly*) 10043 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 10044 hardcode_libdir_flag_spec='-R$libdir' 10045 hardcode_direct=yes 10046 hardcode_shlibpath_var=no 10047 ;; 10048 10049 hpux9*) 10050 if test "$GCC" = yes; then 10051 archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 10052 else 10053 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 10054 fi 10055 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10056 hardcode_libdir_separator=: 10057 hardcode_direct=yes 10058 10059 # hardcode_minus_L: Not really in the search PATH, 10060 # but as the default location of the library. 10061 hardcode_minus_L=yes 10062 export_dynamic_flag_spec='${wl}-E' 10063 ;; 10064 10065 hpux10*) 10066 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 10067 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10068 else 10069 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10070 fi 10071 if test "$with_gnu_ld" = no; then 10072 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10073 hardcode_libdir_flag_spec_ld='+b $libdir' 10074 hardcode_libdir_separator=: 10075 hardcode_direct=yes 10076 hardcode_direct_absolute=yes 10077 export_dynamic_flag_spec='${wl}-E' 10078 # hardcode_minus_L: Not really in the search PATH, 10079 # but as the default location of the library. 10080 hardcode_minus_L=yes 10081 fi 10082 ;; 10083 10084 hpux11*) 10085 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 10086 case $host_cpu in 10087 hppa*64*) 10088 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10089 ;; 10090 ia64*) 10091 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10092 ;; 10093 *) 10094 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10095 ;; 10096 esac 10097 else 10098 case $host_cpu in 10099 hppa*64*) 10100 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10101 ;; 10102 ia64*) 10103 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10104 ;; 10105 *) 10106 10107 # Older versions of the 11.00 compiler do not understand -b yet 10108 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 10109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 10110$as_echo_n "checking if $CC understands -b... " >&6; } 10111if test "${lt_cv_prog_compiler__b+set}" = set; then : 10112 $as_echo_n "(cached) " >&6 10113else 10114 lt_cv_prog_compiler__b=no 10115 save_LDFLAGS="$LDFLAGS" 10116 LDFLAGS="$LDFLAGS -b" 10117 echo "$lt_simple_link_test_code" > conftest.$ac_ext 10118 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 10119 # The linker can only warn and ignore the option if not recognized 10120 # So say no if there are warnings 10121 if test -s conftest.err; then 10122 # Append any errors to the config.log. 10123 cat conftest.err 1>&5 10124 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 10125 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10126 if diff conftest.exp conftest.er2 >/dev/null; then 10127 lt_cv_prog_compiler__b=yes 10128 fi 10129 else 10130 lt_cv_prog_compiler__b=yes 10131 fi 10132 fi 10133 $RM -r conftest* 10134 LDFLAGS="$save_LDFLAGS" 10135 10136fi 10137{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 10138$as_echo "$lt_cv_prog_compiler__b" >&6; } 10139 10140if test x"$lt_cv_prog_compiler__b" = xyes; then 10141 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10142else 10143 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10144fi 10145 10146 ;; 10147 esac 10148 fi 10149 if test "$with_gnu_ld" = no; then 10150 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10151 hardcode_libdir_separator=: 10152 10153 case $host_cpu in 10154 hppa*64*|ia64*) 10155 hardcode_direct=no 10156 hardcode_shlibpath_var=no 10157 ;; 10158 *) 10159 hardcode_direct=yes 10160 hardcode_direct_absolute=yes 10161 export_dynamic_flag_spec='${wl}-E' 10162 10163 # hardcode_minus_L: Not really in the search PATH, 10164 # but as the default location of the library. 10165 hardcode_minus_L=yes 10166 ;; 10167 esac 10168 fi 10169 ;; 10170 10171 irix5* | irix6* | nonstopux*) 10172 if test "$GCC" = yes; then 10173 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 10174 # Try to use the -exported_symbol ld option, if it does not 10175 # work, assume that -exports_file does not work either and 10176 # implicitly export all symbols. 10177 save_LDFLAGS="$LDFLAGS" 10178 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 10179 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10180/* end confdefs.h. */ 10181int foo(void) {} 10182_ACEOF 10183if ac_fn_c_try_link "$LINENO"; then : 10184 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' 10185 10186fi 10187rm -f core conftest.err conftest.$ac_objext \ 10188 conftest$ac_exeext conftest.$ac_ext 10189 LDFLAGS="$save_LDFLAGS" 10190 else 10191 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 10192 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' 10193 fi 10194 archive_cmds_need_lc='no' 10195 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10196 hardcode_libdir_separator=: 10197 inherit_rpath=yes 10198 link_all_deplibs=yes 10199 ;; 10200 10201 netbsd*) 10202 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10203 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 10204 else 10205 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 10206 fi 10207 hardcode_libdir_flag_spec='-R$libdir' 10208 hardcode_direct=yes 10209 hardcode_shlibpath_var=no 10210 ;; 10211 10212 newsos6) 10213 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10214 hardcode_direct=yes 10215 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10216 hardcode_libdir_separator=: 10217 hardcode_shlibpath_var=no 10218 ;; 10219 10220 *nto* | *qnx*) 10221 ;; 10222 10223 openbsd*) 10224 if test -f /usr/libexec/ld.so; then 10225 hardcode_direct=yes 10226 hardcode_shlibpath_var=no 10227 hardcode_direct_absolute=yes 10228 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10229 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10230 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 10231 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10232 export_dynamic_flag_spec='${wl}-E' 10233 else 10234 case $host_os in 10235 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 10236 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10237 hardcode_libdir_flag_spec='-R$libdir' 10238 ;; 10239 *) 10240 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10241 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10242 ;; 10243 esac 10244 fi 10245 else 10246 ld_shlibs=no 10247 fi 10248 ;; 10249 10250 os2*) 10251 hardcode_libdir_flag_spec='-L$libdir' 10252 hardcode_minus_L=yes 10253 allow_undefined_flag=unsupported 10254 archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' 10255 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 10256 ;; 10257 10258 osf3*) 10259 if test "$GCC" = yes; then 10260 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10261 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 10262 else 10263 allow_undefined_flag=' -expect_unresolved \*' 10264 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 10265 fi 10266 archive_cmds_need_lc='no' 10267 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10268 hardcode_libdir_separator=: 10269 ;; 10270 10271 osf4* | osf5*) # as osf3* with the addition of -msym flag 10272 if test "$GCC" = yes; then 10273 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10274 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 10275 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10276 else 10277 allow_undefined_flag=' -expect_unresolved \*' 10278 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 10279 archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ 10280 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' 10281 10282 # Both c and cxx compiler support -rpath directly 10283 hardcode_libdir_flag_spec='-rpath $libdir' 10284 fi 10285 archive_cmds_need_lc='no' 10286 hardcode_libdir_separator=: 10287 ;; 10288 10289 solaris*) 10290 no_undefined_flag=' -z defs' 10291 if test "$GCC" = yes; then 10292 wlarc='${wl}' 10293 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10294 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10295 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10296 else 10297 case `$CC -V 2>&1` in 10298 *"Compilers 5.0"*) 10299 wlarc='' 10300 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 10301 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10302 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 10303 ;; 10304 *) 10305 wlarc='${wl}' 10306 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 10307 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10308 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10309 ;; 10310 esac 10311 fi 10312 hardcode_libdir_flag_spec='-R$libdir' 10313 hardcode_shlibpath_var=no 10314 case $host_os in 10315 solaris2.[0-5] | solaris2.[0-5].*) ;; 10316 *) 10317 # The compiler driver will combine and reorder linker options, 10318 # but understands `-z linker_flag'. GCC discards it without `$wl', 10319 # but is careful enough not to reorder. 10320 # Supported since Solaris 2.6 (maybe 2.5.1?) 10321 if test "$GCC" = yes; then 10322 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 10323 else 10324 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 10325 fi 10326 ;; 10327 esac 10328 link_all_deplibs=yes 10329 ;; 10330 10331 sunos4*) 10332 if test "x$host_vendor" = xsequent; then 10333 # Use $CC to link under sequent, because it throws in some extra .o 10334 # files that make .init and .fini sections work. 10335 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 10336 else 10337 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 10338 fi 10339 hardcode_libdir_flag_spec='-L$libdir' 10340 hardcode_direct=yes 10341 hardcode_minus_L=yes 10342 hardcode_shlibpath_var=no 10343 ;; 10344 10345 sysv4) 10346 case $host_vendor in 10347 sni) 10348 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10349 hardcode_direct=yes # is this really true??? 10350 ;; 10351 siemens) 10352 ## LD is ld it makes a PLAMLIB 10353 ## CC just makes a GrossModule. 10354 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 10355 reload_cmds='$CC -r -o $output$reload_objs' 10356 hardcode_direct=no 10357 ;; 10358 motorola) 10359 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10360 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 10361 ;; 10362 esac 10363 runpath_var='LD_RUN_PATH' 10364 hardcode_shlibpath_var=no 10365 ;; 10366 10367 sysv4.3*) 10368 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10369 hardcode_shlibpath_var=no 10370 export_dynamic_flag_spec='-Bexport' 10371 ;; 10372 10373 sysv4*MP*) 10374 if test -d /usr/nec; then 10375 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10376 hardcode_shlibpath_var=no 10377 runpath_var=LD_RUN_PATH 10378 hardcode_runpath_var=yes 10379 ld_shlibs=yes 10380 fi 10381 ;; 10382 10383 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 10384 no_undefined_flag='${wl}-z,text' 10385 archive_cmds_need_lc=no 10386 hardcode_shlibpath_var=no 10387 runpath_var='LD_RUN_PATH' 10388 10389 if test "$GCC" = yes; then 10390 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10391 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10392 else 10393 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10394 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10395 fi 10396 ;; 10397 10398 sysv5* | sco3.2v5* | sco5v6*) 10399 # Note: We can NOT use -z defs as we might desire, because we do not 10400 # link with -lc, and that would cause any symbols used from libc to 10401 # always be unresolved, which means just about no library would 10402 # ever link correctly. If we're not using GNU ld we use -z text 10403 # though, which does catch some bad symbols but isn't as heavy-handed 10404 # as -z defs. 10405 no_undefined_flag='${wl}-z,text' 10406 allow_undefined_flag='${wl}-z,nodefs' 10407 archive_cmds_need_lc=no 10408 hardcode_shlibpath_var=no 10409 hardcode_libdir_flag_spec='${wl}-R,$libdir' 10410 hardcode_libdir_separator=':' 10411 link_all_deplibs=yes 10412 export_dynamic_flag_spec='${wl}-Bexport' 10413 runpath_var='LD_RUN_PATH' 10414 10415 if test "$GCC" = yes; then 10416 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10417 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10418 else 10419 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10420 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10421 fi 10422 ;; 10423 10424 uts4*) 10425 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10426 hardcode_libdir_flag_spec='-L$libdir' 10427 hardcode_shlibpath_var=no 10428 ;; 10429 10430 *) 10431 ld_shlibs=no 10432 ;; 10433 esac 10434 10435 if test x$host_vendor = xsni; then 10436 case $host in 10437 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 10438 export_dynamic_flag_spec='${wl}-Blargedynsym' 10439 ;; 10440 esac 10441 fi 10442 fi 10443 10444{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 10445$as_echo "$ld_shlibs" >&6; } 10446test "$ld_shlibs" = no && can_build_shared=no 10447 10448with_gnu_ld=$with_gnu_ld 10449 10450 10451 10452 10453 10454 10455 10456 10457 10458 10459 10460 10461 10462 10463 10464# 10465# Do we need to explicitly link libc? 10466# 10467case "x$archive_cmds_need_lc" in 10468x|xyes) 10469 # Assume -lc should be added 10470 archive_cmds_need_lc=yes 10471 10472 if test "$enable_shared" = yes && test "$GCC" = yes; then 10473 case $archive_cmds in 10474 *'~'*) 10475 # FIXME: we may have to deal with multi-command sequences. 10476 ;; 10477 '$CC '*) 10478 # Test whether the compiler implicitly links with -lc since on some 10479 # systems, -lgcc has to come before -lc. If gcc already passes -lc 10480 # to ld, don't add -lc before -lgcc. 10481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 10482$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 10483if test "${lt_cv_archive_cmds_need_lc+set}" = set; then : 10484 $as_echo_n "(cached) " >&6 10485else 10486 $RM conftest* 10487 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10488 10489 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 10490 (eval $ac_compile) 2>&5 10491 ac_status=$? 10492 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10493 test $ac_status = 0; } 2>conftest.err; then 10494 soname=conftest 10495 lib=conftest 10496 libobjs=conftest.$ac_objext 10497 deplibs= 10498 wl=$lt_prog_compiler_wl 10499 pic_flag=$lt_prog_compiler_pic 10500 compiler_flags=-v 10501 linker_flags=-v 10502 verstring= 10503 output_objdir=. 10504 libname=conftest 10505 lt_save_allow_undefined_flag=$allow_undefined_flag 10506 allow_undefined_flag= 10507 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 10508 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 10509 ac_status=$? 10510 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10511 test $ac_status = 0; } 10512 then 10513 lt_cv_archive_cmds_need_lc=no 10514 else 10515 lt_cv_archive_cmds_need_lc=yes 10516 fi 10517 allow_undefined_flag=$lt_save_allow_undefined_flag 10518 else 10519 cat conftest.err 1>&5 10520 fi 10521 $RM conftest* 10522 10523fi 10524{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 10525$as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 10526 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 10527 ;; 10528 esac 10529 fi 10530 ;; 10531esac 10532 10533 10534 10535 10536 10537 10538 10539 10540 10541 10542 10543 10544 10545 10546 10547 10548 10549 10550 10551 10552 10553 10554 10555 10556 10557 10558 10559 10560 10561 10562 10563 10564 10565 10566 10567 10568 10569 10570 10571 10572 10573 10574 10575 10576 10577 10578 10579 10580 10581 10582 10583 10584 10585 10586 10587 10588 10589 10590 10591 10592 10593 10594 10595 10596 10597 10598 10599 10600 10601 10602 10603 10604 10605 10606 10607 10608 10609 10610 10611 10612 10613 10614 10615 10616 10617 10618 10619 10620 10621 10622 10623 10624 10625 10626 10627 10628 10629 10630 10631 10632 10633 10634 10635 10636 10637 10638 10639 10640 10641 10642 10643 10644 10645 10646 10647 10648 10649 10650 10651 10652 10653 10654 10655 10656 10657 10658 10659 10660 10661 10662 10663 10664 10665 10666 10667 10668 10669 10670 10671 10672 10673 10674 10675 10676 10677 10678 10679 10680 10681 10682 10683 10684 10685 10686 10687 10688 10689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 10690$as_echo_n "checking dynamic linker characteristics... " >&6; } 10691 10692if test "$GCC" = yes; then 10693 case $host_os in 10694 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 10695 *) lt_awk_arg="/^libraries:/" ;; 10696 esac 10697 case $host_os in 10698 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 10699 *) lt_sed_strip_eq="s,=/,/,g" ;; 10700 esac 10701 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 10702 case $lt_search_path_spec in 10703 *\;*) 10704 # if the path contains ";" then we assume it to be the separator 10705 # otherwise default to the standard path separator (i.e. ":") - it is 10706 # assumed that no part of a normal pathname contains ";" but that should 10707 # okay in the real world where ";" in dirpaths is itself problematic. 10708 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 10709 ;; 10710 *) 10711 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 10712 ;; 10713 esac 10714 # Ok, now we have the path, separated by spaces, we can step through it 10715 # and add multilib dir if necessary. 10716 lt_tmp_lt_search_path_spec= 10717 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 10718 for lt_sys_path in $lt_search_path_spec; do 10719 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 10720 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 10721 else 10722 test -d "$lt_sys_path" && \ 10723 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 10724 fi 10725 done 10726 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 10727BEGIN {RS=" "; FS="/|\n";} { 10728 lt_foo=""; 10729 lt_count=0; 10730 for (lt_i = NF; lt_i > 0; lt_i--) { 10731 if ($lt_i != "" && $lt_i != ".") { 10732 if ($lt_i == "..") { 10733 lt_count++; 10734 } else { 10735 if (lt_count == 0) { 10736 lt_foo="/" $lt_i lt_foo; 10737 } else { 10738 lt_count--; 10739 } 10740 } 10741 } 10742 } 10743 if (lt_foo != "") { lt_freq[lt_foo]++; } 10744 if (lt_freq[lt_foo] == 1) { print lt_foo; } 10745}'` 10746 # AWK program above erroneously prepends '/' to C:/dos/paths 10747 # for these hosts. 10748 case $host_os in 10749 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 10750 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 10751 esac 10752 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 10753else 10754 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 10755fi 10756library_names_spec= 10757libname_spec='lib$name' 10758soname_spec= 10759shrext_cmds=".so" 10760postinstall_cmds= 10761postuninstall_cmds= 10762finish_cmds= 10763finish_eval= 10764shlibpath_var= 10765shlibpath_overrides_runpath=unknown 10766version_type=none 10767dynamic_linker="$host_os ld.so" 10768sys_lib_dlsearch_path_spec="/lib /usr/lib" 10769need_lib_prefix=unknown 10770hardcode_into_libs=no 10771 10772# when you set need_version to no, make sure it does not cause -set_version 10773# flags to be left without arguments 10774need_version=unknown 10775 10776case $host_os in 10777aix3*) 10778 version_type=linux 10779 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 10780 shlibpath_var=LIBPATH 10781 10782 # AIX 3 has no versioning support, so we append a major version to the name. 10783 soname_spec='${libname}${release}${shared_ext}$major' 10784 ;; 10785 10786aix[4-9]*) 10787 version_type=linux 10788 need_lib_prefix=no 10789 need_version=no 10790 hardcode_into_libs=yes 10791 if test "$host_cpu" = ia64; then 10792 # AIX 5 supports IA64 10793 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 10794 shlibpath_var=LD_LIBRARY_PATH 10795 else 10796 # With GCC up to 2.95.x, collect2 would create an import file 10797 # for dependence libraries. The import file would start with 10798 # the line `#! .'. This would cause the generated library to 10799 # depend on `.', always an invalid library. This was fixed in 10800 # development snapshots of GCC prior to 3.0. 10801 case $host_os in 10802 aix4 | aix4.[01] | aix4.[01].*) 10803 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 10804 echo ' yes ' 10805 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 10806 : 10807 else 10808 can_build_shared=no 10809 fi 10810 ;; 10811 esac 10812 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 10813 # soname into executable. Probably we can add versioning support to 10814 # collect2, so additional links can be useful in future. 10815 if test "$aix_use_runtimelinking" = yes; then 10816 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 10817 # instead of lib<name>.a to let people know that these are not 10818 # typical AIX shared libraries. 10819 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10820 else 10821 # We preserve .a as extension for shared libraries through AIX4.2 10822 # and later when we are not doing run time linking. 10823 library_names_spec='${libname}${release}.a $libname.a' 10824 soname_spec='${libname}${release}${shared_ext}$major' 10825 fi 10826 shlibpath_var=LIBPATH 10827 fi 10828 ;; 10829 10830amigaos*) 10831 case $host_cpu in 10832 powerpc) 10833 # Since July 2007 AmigaOS4 officially supports .so libraries. 10834 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 10835 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10836 ;; 10837 m68k) 10838 library_names_spec='$libname.ixlibrary $libname.a' 10839 # Create ${libname}_ixlibrary.a entries in /sys/libs. 10840 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 10841 ;; 10842 esac 10843 ;; 10844 10845beos*) 10846 library_names_spec='${libname}${shared_ext}' 10847 dynamic_linker="$host_os ld.so" 10848 shlibpath_var=LIBRARY_PATH 10849 ;; 10850 10851bsdi[45]*) 10852 version_type=linux 10853 need_version=no 10854 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10855 soname_spec='${libname}${release}${shared_ext}$major' 10856 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 10857 shlibpath_var=LD_LIBRARY_PATH 10858 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 10859 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 10860 # the default ld.so.conf also contains /usr/contrib/lib and 10861 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 10862 # libtool to hard-code these into programs 10863 ;; 10864 10865cygwin* | mingw* | pw32* | cegcc*) 10866 version_type=windows 10867 shrext_cmds=".dll" 10868 need_version=no 10869 need_lib_prefix=no 10870 10871 case $GCC,$host_os in 10872 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 10873 library_names_spec='$libname.dll.a' 10874 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10875 postinstall_cmds='base_file=`basename \${file}`~ 10876 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10877 dldir=$destdir/`dirname \$dlpath`~ 10878 test -d \$dldir || mkdir -p \$dldir~ 10879 $install_prog $dir/$dlname \$dldir/$dlname~ 10880 chmod a+x \$dldir/$dlname~ 10881 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 10882 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 10883 fi' 10884 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10885 dlpath=$dir/\$dldll~ 10886 $RM \$dlpath' 10887 shlibpath_overrides_runpath=yes 10888 10889 case $host_os in 10890 cygwin*) 10891 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 10892 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10893 10894 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 10895 ;; 10896 mingw* | cegcc*) 10897 # MinGW DLLs use traditional 'lib' prefix 10898 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10899 ;; 10900 pw32*) 10901 # pw32 DLLs use 'pw' prefix rather than 'lib' 10902 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10903 ;; 10904 esac 10905 ;; 10906 10907 *) 10908 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 10909 ;; 10910 esac 10911 dynamic_linker='Win32 ld.exe' 10912 # FIXME: first we should search . and the directory the executable is in 10913 shlibpath_var=PATH 10914 ;; 10915 10916darwin* | rhapsody*) 10917 dynamic_linker="$host_os dyld" 10918 version_type=darwin 10919 need_lib_prefix=no 10920 need_version=no 10921 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 10922 soname_spec='${libname}${release}${major}$shared_ext' 10923 shlibpath_overrides_runpath=yes 10924 shlibpath_var=DYLD_LIBRARY_PATH 10925 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 10926 10927 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 10928 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 10929 ;; 10930 10931dgux*) 10932 version_type=linux 10933 need_lib_prefix=no 10934 need_version=no 10935 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 10936 soname_spec='${libname}${release}${shared_ext}$major' 10937 shlibpath_var=LD_LIBRARY_PATH 10938 ;; 10939 10940freebsd* | dragonfly*) 10941 # DragonFly does not have aout. When/if they implement a new 10942 # versioning mechanism, adjust this. 10943 if test -x /usr/bin/objformat; then 10944 objformat=`/usr/bin/objformat` 10945 else 10946 case $host_os in 10947 freebsd[23].*) objformat=aout ;; 10948 *) objformat=elf ;; 10949 esac 10950 fi 10951 version_type=freebsd-$objformat 10952 case $version_type in 10953 freebsd-elf*) 10954 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10955 need_version=no 10956 need_lib_prefix=no 10957 ;; 10958 freebsd-*) 10959 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 10960 need_version=yes 10961 ;; 10962 esac 10963 shlibpath_var=LD_LIBRARY_PATH 10964 case $host_os in 10965 freebsd2.*) 10966 shlibpath_overrides_runpath=yes 10967 ;; 10968 freebsd3.[01]* | freebsdelf3.[01]*) 10969 shlibpath_overrides_runpath=yes 10970 hardcode_into_libs=yes 10971 ;; 10972 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 10973 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 10974 shlibpath_overrides_runpath=no 10975 hardcode_into_libs=yes 10976 ;; 10977 *) # from 4.6 on, and DragonFly 10978 shlibpath_overrides_runpath=yes 10979 hardcode_into_libs=yes 10980 ;; 10981 esac 10982 ;; 10983 10984gnu*) 10985 version_type=linux 10986 need_lib_prefix=no 10987 need_version=no 10988 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10989 soname_spec='${libname}${release}${shared_ext}$major' 10990 shlibpath_var=LD_LIBRARY_PATH 10991 hardcode_into_libs=yes 10992 ;; 10993 10994haiku*) 10995 version_type=linux 10996 need_lib_prefix=no 10997 need_version=no 10998 dynamic_linker="$host_os runtime_loader" 10999 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 11000 soname_spec='${libname}${release}${shared_ext}$major' 11001 shlibpath_var=LIBRARY_PATH 11002 shlibpath_overrides_runpath=yes 11003 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' 11004 hardcode_into_libs=yes 11005 ;; 11006 11007hpux9* | hpux10* | hpux11*) 11008 # Give a soname corresponding to the major version so that dld.sl refuses to 11009 # link against other versions. 11010 version_type=sunos 11011 need_lib_prefix=no 11012 need_version=no 11013 case $host_cpu in 11014 ia64*) 11015 shrext_cmds='.so' 11016 hardcode_into_libs=yes 11017 dynamic_linker="$host_os dld.so" 11018 shlibpath_var=LD_LIBRARY_PATH 11019 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11020 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11021 soname_spec='${libname}${release}${shared_ext}$major' 11022 if test "X$HPUX_IA64_MODE" = X32; then 11023 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 11024 else 11025 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 11026 fi 11027 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11028 ;; 11029 hppa*64*) 11030 shrext_cmds='.sl' 11031 hardcode_into_libs=yes 11032 dynamic_linker="$host_os dld.sl" 11033 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 11034 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11035 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11036 soname_spec='${libname}${release}${shared_ext}$major' 11037 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 11038 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11039 ;; 11040 *) 11041 shrext_cmds='.sl' 11042 dynamic_linker="$host_os dld.sl" 11043 shlibpath_var=SHLIB_PATH 11044 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 11045 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11046 soname_spec='${libname}${release}${shared_ext}$major' 11047 ;; 11048 esac 11049 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 11050 postinstall_cmds='chmod 555 $lib' 11051 # or fails outright, so override atomically: 11052 install_override_mode=555 11053 ;; 11054 11055interix[3-9]*) 11056 version_type=linux 11057 need_lib_prefix=no 11058 need_version=no 11059 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 11060 soname_spec='${libname}${release}${shared_ext}$major' 11061 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 11062 shlibpath_var=LD_LIBRARY_PATH 11063 shlibpath_overrides_runpath=no 11064 hardcode_into_libs=yes 11065 ;; 11066 11067irix5* | irix6* | nonstopux*) 11068 case $host_os in 11069 nonstopux*) version_type=nonstopux ;; 11070 *) 11071 if test "$lt_cv_prog_gnu_ld" = yes; then 11072 version_type=linux 11073 else 11074 version_type=irix 11075 fi ;; 11076 esac 11077 need_lib_prefix=no 11078 need_version=no 11079 soname_spec='${libname}${release}${shared_ext}$major' 11080 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 11081 case $host_os in 11082 irix5* | nonstopux*) 11083 libsuff= shlibsuff= 11084 ;; 11085 *) 11086 case $LD in # libtool.m4 will add one of these switches to LD 11087 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 11088 libsuff= shlibsuff= libmagic=32-bit;; 11089 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 11090 libsuff=32 shlibsuff=N32 libmagic=N32;; 11091 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 11092 libsuff=64 shlibsuff=64 libmagic=64-bit;; 11093 *) libsuff= shlibsuff= libmagic=never-match;; 11094 esac 11095 ;; 11096 esac 11097 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 11098 shlibpath_overrides_runpath=no 11099 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 11100 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 11101 hardcode_into_libs=yes 11102 ;; 11103 11104# No shared lib support for Linux oldld, aout, or coff. 11105linux*oldld* | linux*aout* | linux*coff*) 11106 dynamic_linker=no 11107 ;; 11108 11109# This must be Linux ELF. 11110linux* | k*bsd*-gnu | kopensolaris*-gnu) 11111 version_type=linux 11112 need_lib_prefix=no 11113 need_version=no 11114 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11115 soname_spec='${libname}${release}${shared_ext}$major' 11116 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 11117 shlibpath_var=LD_LIBRARY_PATH 11118 shlibpath_overrides_runpath=no 11119 11120 # Some binutils ld are patched to set DT_RUNPATH 11121 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then : 11122 $as_echo_n "(cached) " >&6 11123else 11124 lt_cv_shlibpath_overrides_runpath=no 11125 save_LDFLAGS=$LDFLAGS 11126 save_libdir=$libdir 11127 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 11128 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 11129 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11130/* end confdefs.h. */ 11131 11132int 11133main () 11134{ 11135 11136 ; 11137 return 0; 11138} 11139_ACEOF 11140if ac_fn_c_try_link "$LINENO"; then : 11141 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 11142 lt_cv_shlibpath_overrides_runpath=yes 11143fi 11144fi 11145rm -f core conftest.err conftest.$ac_objext \ 11146 conftest$ac_exeext conftest.$ac_ext 11147 LDFLAGS=$save_LDFLAGS 11148 libdir=$save_libdir 11149 11150fi 11151 11152 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 11153 11154 # This implies no fast_install, which is unacceptable. 11155 # Some rework will be needed to allow for fast_install 11156 # before this can be enabled. 11157 hardcode_into_libs=yes 11158 11159 # Append ld.so.conf contents to the search path 11160 if test -f /etc/ld.so.conf; then 11161 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` 11162 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 11163 fi 11164 11165 # We used to test for /lib/ld.so.1 and disable shared libraries on 11166 # powerpc, because MkLinux only supported shared libraries with the 11167 # GNU dynamic linker. Since this was broken with cross compilers, 11168 # most powerpc-linux boxes support dynamic linking these days and 11169 # people can always --disable-shared, the test was removed, and we 11170 # assume the GNU/Linux dynamic linker is in use. 11171 dynamic_linker='GNU/Linux ld.so' 11172 ;; 11173 11174netbsd*) 11175 version_type=sunos 11176 need_lib_prefix=no 11177 need_version=no 11178 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 11179 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11180 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11181 dynamic_linker='NetBSD (a.out) ld.so' 11182 else 11183 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 11184 soname_spec='${libname}${release}${shared_ext}$major' 11185 dynamic_linker='NetBSD ld.elf_so' 11186 fi 11187 shlibpath_var=LD_LIBRARY_PATH 11188 shlibpath_overrides_runpath=yes 11189 hardcode_into_libs=yes 11190 ;; 11191 11192newsos6) 11193 version_type=linux 11194 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11195 shlibpath_var=LD_LIBRARY_PATH 11196 shlibpath_overrides_runpath=yes 11197 ;; 11198 11199*nto* | *qnx*) 11200 version_type=qnx 11201 need_lib_prefix=no 11202 need_version=no 11203 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11204 soname_spec='${libname}${release}${shared_ext}$major' 11205 shlibpath_var=LD_LIBRARY_PATH 11206 shlibpath_overrides_runpath=no 11207 hardcode_into_libs=yes 11208 dynamic_linker='ldqnx.so' 11209 ;; 11210 11211openbsd*) 11212 version_type=sunos 11213 sys_lib_dlsearch_path_spec="/usr/lib" 11214 need_lib_prefix=no 11215 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 11216 case $host_os in 11217 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 11218 *) need_version=no ;; 11219 esac 11220 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11221 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11222 shlibpath_var=LD_LIBRARY_PATH 11223 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 11224 case $host_os in 11225 openbsd2.[89] | openbsd2.[89].*) 11226 shlibpath_overrides_runpath=no 11227 ;; 11228 *) 11229 shlibpath_overrides_runpath=yes 11230 ;; 11231 esac 11232 else 11233 shlibpath_overrides_runpath=yes 11234 fi 11235 ;; 11236 11237os2*) 11238 libname_spec='$name' 11239 shrext_cmds=".dll" 11240 need_lib_prefix=no 11241 library_names_spec='$libname${shared_ext} $libname.a' 11242 dynamic_linker='OS/2 ld.exe' 11243 shlibpath_var=LIBPATH 11244 ;; 11245 11246osf3* | osf4* | osf5*) 11247 version_type=osf 11248 need_lib_prefix=no 11249 need_version=no 11250 soname_spec='${libname}${release}${shared_ext}$major' 11251 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11252 shlibpath_var=LD_LIBRARY_PATH 11253 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 11254 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 11255 ;; 11256 11257rdos*) 11258 dynamic_linker=no 11259 ;; 11260 11261solaris*) 11262 version_type=linux 11263 need_lib_prefix=no 11264 need_version=no 11265 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11266 soname_spec='${libname}${release}${shared_ext}$major' 11267 shlibpath_var=LD_LIBRARY_PATH 11268 shlibpath_overrides_runpath=yes 11269 hardcode_into_libs=yes 11270 # ldd complains unless libraries are executable 11271 postinstall_cmds='chmod +x $lib' 11272 ;; 11273 11274sunos4*) 11275 version_type=sunos 11276 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11277 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 11278 shlibpath_var=LD_LIBRARY_PATH 11279 shlibpath_overrides_runpath=yes 11280 if test "$with_gnu_ld" = yes; then 11281 need_lib_prefix=no 11282 fi 11283 need_version=yes 11284 ;; 11285 11286sysv4 | sysv4.3*) 11287 version_type=linux 11288 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11289 soname_spec='${libname}${release}${shared_ext}$major' 11290 shlibpath_var=LD_LIBRARY_PATH 11291 case $host_vendor in 11292 sni) 11293 shlibpath_overrides_runpath=no 11294 need_lib_prefix=no 11295 runpath_var=LD_RUN_PATH 11296 ;; 11297 siemens) 11298 need_lib_prefix=no 11299 ;; 11300 motorola) 11301 need_lib_prefix=no 11302 need_version=no 11303 shlibpath_overrides_runpath=no 11304 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 11305 ;; 11306 esac 11307 ;; 11308 11309sysv4*MP*) 11310 if test -d /usr/nec ;then 11311 version_type=linux 11312 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 11313 soname_spec='$libname${shared_ext}.$major' 11314 shlibpath_var=LD_LIBRARY_PATH 11315 fi 11316 ;; 11317 11318sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 11319 version_type=freebsd-elf 11320 need_lib_prefix=no 11321 need_version=no 11322 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 11323 soname_spec='${libname}${release}${shared_ext}$major' 11324 shlibpath_var=LD_LIBRARY_PATH 11325 shlibpath_overrides_runpath=yes 11326 hardcode_into_libs=yes 11327 if test "$with_gnu_ld" = yes; then 11328 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 11329 else 11330 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 11331 case $host_os in 11332 sco3.2v5*) 11333 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 11334 ;; 11335 esac 11336 fi 11337 sys_lib_dlsearch_path_spec='/usr/lib' 11338 ;; 11339 11340tpf*) 11341 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 11342 version_type=linux 11343 need_lib_prefix=no 11344 need_version=no 11345 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11346 shlibpath_var=LD_LIBRARY_PATH 11347 shlibpath_overrides_runpath=no 11348 hardcode_into_libs=yes 11349 ;; 11350 11351uts4*) 11352 version_type=linux 11353 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11354 soname_spec='${libname}${release}${shared_ext}$major' 11355 shlibpath_var=LD_LIBRARY_PATH 11356 ;; 11357 11358*) 11359 dynamic_linker=no 11360 ;; 11361esac 11362{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 11363$as_echo "$dynamic_linker" >&6; } 11364test "$dynamic_linker" = no && can_build_shared=no 11365 11366variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 11367if test "$GCC" = yes; then 11368 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 11369fi 11370 11371if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 11372 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 11373fi 11374if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 11375 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 11376fi 11377 11378 11379 11380 11381 11382 11383 11384 11385 11386 11387 11388 11389 11390 11391 11392 11393 11394 11395 11396 11397 11398 11399 11400 11401 11402 11403 11404 11405 11406 11407 11408 11409 11410 11411 11412 11413 11414 11415 11416 11417 11418 11419 11420 11421 11422 11423 11424 11425 11426 11427 11428 11429 11430 11431 11432 11433 11434 11435 11436 11437 11438 11439 11440 11441 11442 11443 11444 11445 11446 11447 11448 11449 11450 11451 11452 11453 11454 11455 11456 11457 11458 11459 11460 11461 11462 11463 11464 11465 11466 11467 11468 11469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 11470$as_echo_n "checking how to hardcode library paths into programs... " >&6; } 11471hardcode_action= 11472if test -n "$hardcode_libdir_flag_spec" || 11473 test -n "$runpath_var" || 11474 test "X$hardcode_automatic" = "Xyes" ; then 11475 11476 # We can hardcode non-existent directories. 11477 if test "$hardcode_direct" != no && 11478 # If the only mechanism to avoid hardcoding is shlibpath_var, we 11479 # have to relink, otherwise we might link with an installed library 11480 # when we should be linking with a yet-to-be-installed one 11481 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 11482 test "$hardcode_minus_L" != no; then 11483 # Linking always hardcodes the temporary library directory. 11484 hardcode_action=relink 11485 else 11486 # We can link without hardcoding, and we can hardcode nonexisting dirs. 11487 hardcode_action=immediate 11488 fi 11489else 11490 # We cannot hardcode anything, or else we can only hardcode existing 11491 # directories. 11492 hardcode_action=unsupported 11493fi 11494{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 11495$as_echo "$hardcode_action" >&6; } 11496 11497if test "$hardcode_action" = relink || 11498 test "$inherit_rpath" = yes; then 11499 # Fast installation is not supported 11500 enable_fast_install=no 11501elif test "$shlibpath_overrides_runpath" = yes || 11502 test "$enable_shared" = no; then 11503 # Fast installation is not necessary 11504 enable_fast_install=needless 11505fi 11506 11507 11508 11509 11510 11511 11512 if test "x$enable_dlopen" != xyes; then 11513 enable_dlopen=unknown 11514 enable_dlopen_self=unknown 11515 enable_dlopen_self_static=unknown 11516else 11517 lt_cv_dlopen=no 11518 lt_cv_dlopen_libs= 11519 11520 case $host_os in 11521 beos*) 11522 lt_cv_dlopen="load_add_on" 11523 lt_cv_dlopen_libs= 11524 lt_cv_dlopen_self=yes 11525 ;; 11526 11527 mingw* | pw32* | cegcc*) 11528 lt_cv_dlopen="LoadLibrary" 11529 lt_cv_dlopen_libs= 11530 ;; 11531 11532 cygwin*) 11533 lt_cv_dlopen="dlopen" 11534 lt_cv_dlopen_libs= 11535 ;; 11536 11537 darwin*) 11538 # if libdl is installed we need to link against it 11539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11540$as_echo_n "checking for dlopen in -ldl... " >&6; } 11541if test "${ac_cv_lib_dl_dlopen+set}" = set; then : 11542 $as_echo_n "(cached) " >&6 11543else 11544 ac_check_lib_save_LIBS=$LIBS 11545LIBS="-ldl $LIBS" 11546cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11547/* end confdefs.h. */ 11548 11549/* Override any GCC internal prototype to avoid an error. 11550 Use char because int might match the return type of a GCC 11551 builtin and then its argument prototype would still apply. */ 11552#ifdef __cplusplus 11553extern "C" 11554#endif 11555char dlopen (); 11556int 11557main () 11558{ 11559return dlopen (); 11560 ; 11561 return 0; 11562} 11563_ACEOF 11564if ac_fn_c_try_link "$LINENO"; then : 11565 ac_cv_lib_dl_dlopen=yes 11566else 11567 ac_cv_lib_dl_dlopen=no 11568fi 11569rm -f core conftest.err conftest.$ac_objext \ 11570 conftest$ac_exeext conftest.$ac_ext 11571LIBS=$ac_check_lib_save_LIBS 11572fi 11573{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11574$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11575if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : 11576 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11577else 11578 11579 lt_cv_dlopen="dyld" 11580 lt_cv_dlopen_libs= 11581 lt_cv_dlopen_self=yes 11582 11583fi 11584 11585 ;; 11586 11587 *) 11588 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 11589if test "x$ac_cv_func_shl_load" = x""yes; then : 11590 lt_cv_dlopen="shl_load" 11591else 11592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 11593$as_echo_n "checking for shl_load in -ldld... " >&6; } 11594if test "${ac_cv_lib_dld_shl_load+set}" = set; then : 11595 $as_echo_n "(cached) " >&6 11596else 11597 ac_check_lib_save_LIBS=$LIBS 11598LIBS="-ldld $LIBS" 11599cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11600/* end confdefs.h. */ 11601 11602/* Override any GCC internal prototype to avoid an error. 11603 Use char because int might match the return type of a GCC 11604 builtin and then its argument prototype would still apply. */ 11605#ifdef __cplusplus 11606extern "C" 11607#endif 11608char shl_load (); 11609int 11610main () 11611{ 11612return shl_load (); 11613 ; 11614 return 0; 11615} 11616_ACEOF 11617if ac_fn_c_try_link "$LINENO"; then : 11618 ac_cv_lib_dld_shl_load=yes 11619else 11620 ac_cv_lib_dld_shl_load=no 11621fi 11622rm -f core conftest.err conftest.$ac_objext \ 11623 conftest$ac_exeext conftest.$ac_ext 11624LIBS=$ac_check_lib_save_LIBS 11625fi 11626{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 11627$as_echo "$ac_cv_lib_dld_shl_load" >&6; } 11628if test "x$ac_cv_lib_dld_shl_load" = x""yes; then : 11629 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 11630else 11631 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 11632if test "x$ac_cv_func_dlopen" = x""yes; then : 11633 lt_cv_dlopen="dlopen" 11634else 11635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11636$as_echo_n "checking for dlopen in -ldl... " >&6; } 11637if test "${ac_cv_lib_dl_dlopen+set}" = set; then : 11638 $as_echo_n "(cached) " >&6 11639else 11640 ac_check_lib_save_LIBS=$LIBS 11641LIBS="-ldl $LIBS" 11642cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11643/* end confdefs.h. */ 11644 11645/* Override any GCC internal prototype to avoid an error. 11646 Use char because int might match the return type of a GCC 11647 builtin and then its argument prototype would still apply. */ 11648#ifdef __cplusplus 11649extern "C" 11650#endif 11651char dlopen (); 11652int 11653main () 11654{ 11655return dlopen (); 11656 ; 11657 return 0; 11658} 11659_ACEOF 11660if ac_fn_c_try_link "$LINENO"; then : 11661 ac_cv_lib_dl_dlopen=yes 11662else 11663 ac_cv_lib_dl_dlopen=no 11664fi 11665rm -f core conftest.err conftest.$ac_objext \ 11666 conftest$ac_exeext conftest.$ac_ext 11667LIBS=$ac_check_lib_save_LIBS 11668fi 11669{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11670$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11671if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : 11672 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11673else 11674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 11675$as_echo_n "checking for dlopen in -lsvld... " >&6; } 11676if test "${ac_cv_lib_svld_dlopen+set}" = set; then : 11677 $as_echo_n "(cached) " >&6 11678else 11679 ac_check_lib_save_LIBS=$LIBS 11680LIBS="-lsvld $LIBS" 11681cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11682/* end confdefs.h. */ 11683 11684/* Override any GCC internal prototype to avoid an error. 11685 Use char because int might match the return type of a GCC 11686 builtin and then its argument prototype would still apply. */ 11687#ifdef __cplusplus 11688extern "C" 11689#endif 11690char dlopen (); 11691int 11692main () 11693{ 11694return dlopen (); 11695 ; 11696 return 0; 11697} 11698_ACEOF 11699if ac_fn_c_try_link "$LINENO"; then : 11700 ac_cv_lib_svld_dlopen=yes 11701else 11702 ac_cv_lib_svld_dlopen=no 11703fi 11704rm -f core conftest.err conftest.$ac_objext \ 11705 conftest$ac_exeext conftest.$ac_ext 11706LIBS=$ac_check_lib_save_LIBS 11707fi 11708{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 11709$as_echo "$ac_cv_lib_svld_dlopen" >&6; } 11710if test "x$ac_cv_lib_svld_dlopen" = x""yes; then : 11711 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 11712else 11713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 11714$as_echo_n "checking for dld_link in -ldld... " >&6; } 11715if test "${ac_cv_lib_dld_dld_link+set}" = set; then : 11716 $as_echo_n "(cached) " >&6 11717else 11718 ac_check_lib_save_LIBS=$LIBS 11719LIBS="-ldld $LIBS" 11720cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11721/* end confdefs.h. */ 11722 11723/* Override any GCC internal prototype to avoid an error. 11724 Use char because int might match the return type of a GCC 11725 builtin and then its argument prototype would still apply. */ 11726#ifdef __cplusplus 11727extern "C" 11728#endif 11729char dld_link (); 11730int 11731main () 11732{ 11733return dld_link (); 11734 ; 11735 return 0; 11736} 11737_ACEOF 11738if ac_fn_c_try_link "$LINENO"; then : 11739 ac_cv_lib_dld_dld_link=yes 11740else 11741 ac_cv_lib_dld_dld_link=no 11742fi 11743rm -f core conftest.err conftest.$ac_objext \ 11744 conftest$ac_exeext conftest.$ac_ext 11745LIBS=$ac_check_lib_save_LIBS 11746fi 11747{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 11748$as_echo "$ac_cv_lib_dld_dld_link" >&6; } 11749if test "x$ac_cv_lib_dld_dld_link" = x""yes; then : 11750 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 11751fi 11752 11753 11754fi 11755 11756 11757fi 11758 11759 11760fi 11761 11762 11763fi 11764 11765 11766fi 11767 11768 ;; 11769 esac 11770 11771 if test "x$lt_cv_dlopen" != xno; then 11772 enable_dlopen=yes 11773 else 11774 enable_dlopen=no 11775 fi 11776 11777 case $lt_cv_dlopen in 11778 dlopen) 11779 save_CPPFLAGS="$CPPFLAGS" 11780 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 11781 11782 save_LDFLAGS="$LDFLAGS" 11783 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 11784 11785 save_LIBS="$LIBS" 11786 LIBS="$lt_cv_dlopen_libs $LIBS" 11787 11788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 11789$as_echo_n "checking whether a program can dlopen itself... " >&6; } 11790if test "${lt_cv_dlopen_self+set}" = set; then : 11791 $as_echo_n "(cached) " >&6 11792else 11793 if test "$cross_compiling" = yes; then : 11794 lt_cv_dlopen_self=cross 11795else 11796 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11797 lt_status=$lt_dlunknown 11798 cat > conftest.$ac_ext <<_LT_EOF 11799#line 11799 "configure" 11800#include "confdefs.h" 11801 11802#if HAVE_DLFCN_H 11803#include <dlfcn.h> 11804#endif 11805 11806#include <stdio.h> 11807 11808#ifdef RTLD_GLOBAL 11809# define LT_DLGLOBAL RTLD_GLOBAL 11810#else 11811# ifdef DL_GLOBAL 11812# define LT_DLGLOBAL DL_GLOBAL 11813# else 11814# define LT_DLGLOBAL 0 11815# endif 11816#endif 11817 11818/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11819 find out it does not work in some platform. */ 11820#ifndef LT_DLLAZY_OR_NOW 11821# ifdef RTLD_LAZY 11822# define LT_DLLAZY_OR_NOW RTLD_LAZY 11823# else 11824# ifdef DL_LAZY 11825# define LT_DLLAZY_OR_NOW DL_LAZY 11826# else 11827# ifdef RTLD_NOW 11828# define LT_DLLAZY_OR_NOW RTLD_NOW 11829# else 11830# ifdef DL_NOW 11831# define LT_DLLAZY_OR_NOW DL_NOW 11832# else 11833# define LT_DLLAZY_OR_NOW 0 11834# endif 11835# endif 11836# endif 11837# endif 11838#endif 11839 11840/* When -fvisbility=hidden is used, assume the code has been annotated 11841 correspondingly for the symbols needed. */ 11842#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11843void fnord () __attribute__((visibility("default"))); 11844#endif 11845 11846void fnord () { int i=42; } 11847int main () 11848{ 11849 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11850 int status = $lt_dlunknown; 11851 11852 if (self) 11853 { 11854 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11855 else 11856 { 11857 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11858 else puts (dlerror ()); 11859 } 11860 /* dlclose (self); */ 11861 } 11862 else 11863 puts (dlerror ()); 11864 11865 return status; 11866} 11867_LT_EOF 11868 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11869 (eval $ac_link) 2>&5 11870 ac_status=$? 11871 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11872 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11873 (./conftest; exit; ) >&5 2>/dev/null 11874 lt_status=$? 11875 case x$lt_status in 11876 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 11877 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 11878 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 11879 esac 11880 else : 11881 # compilation failed 11882 lt_cv_dlopen_self=no 11883 fi 11884fi 11885rm -fr conftest* 11886 11887 11888fi 11889{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 11890$as_echo "$lt_cv_dlopen_self" >&6; } 11891 11892 if test "x$lt_cv_dlopen_self" = xyes; then 11893 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 11894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 11895$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 11896if test "${lt_cv_dlopen_self_static+set}" = set; then : 11897 $as_echo_n "(cached) " >&6 11898else 11899 if test "$cross_compiling" = yes; then : 11900 lt_cv_dlopen_self_static=cross 11901else 11902 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11903 lt_status=$lt_dlunknown 11904 cat > conftest.$ac_ext <<_LT_EOF 11905#line 11905 "configure" 11906#include "confdefs.h" 11907 11908#if HAVE_DLFCN_H 11909#include <dlfcn.h> 11910#endif 11911 11912#include <stdio.h> 11913 11914#ifdef RTLD_GLOBAL 11915# define LT_DLGLOBAL RTLD_GLOBAL 11916#else 11917# ifdef DL_GLOBAL 11918# define LT_DLGLOBAL DL_GLOBAL 11919# else 11920# define LT_DLGLOBAL 0 11921# endif 11922#endif 11923 11924/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11925 find out it does not work in some platform. */ 11926#ifndef LT_DLLAZY_OR_NOW 11927# ifdef RTLD_LAZY 11928# define LT_DLLAZY_OR_NOW RTLD_LAZY 11929# else 11930# ifdef DL_LAZY 11931# define LT_DLLAZY_OR_NOW DL_LAZY 11932# else 11933# ifdef RTLD_NOW 11934# define LT_DLLAZY_OR_NOW RTLD_NOW 11935# else 11936# ifdef DL_NOW 11937# define LT_DLLAZY_OR_NOW DL_NOW 11938# else 11939# define LT_DLLAZY_OR_NOW 0 11940# endif 11941# endif 11942# endif 11943# endif 11944#endif 11945 11946/* When -fvisbility=hidden is used, assume the code has been annotated 11947 correspondingly for the symbols needed. */ 11948#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11949void fnord () __attribute__((visibility("default"))); 11950#endif 11951 11952void fnord () { int i=42; } 11953int main () 11954{ 11955 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11956 int status = $lt_dlunknown; 11957 11958 if (self) 11959 { 11960 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11961 else 11962 { 11963 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11964 else puts (dlerror ()); 11965 } 11966 /* dlclose (self); */ 11967 } 11968 else 11969 puts (dlerror ()); 11970 11971 return status; 11972} 11973_LT_EOF 11974 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11975 (eval $ac_link) 2>&5 11976 ac_status=$? 11977 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11978 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11979 (./conftest; exit; ) >&5 2>/dev/null 11980 lt_status=$? 11981 case x$lt_status in 11982 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11983 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11984 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11985 esac 11986 else : 11987 # compilation failed 11988 lt_cv_dlopen_self_static=no 11989 fi 11990fi 11991rm -fr conftest* 11992 11993 11994fi 11995{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 11996$as_echo "$lt_cv_dlopen_self_static" >&6; } 11997 fi 11998 11999 CPPFLAGS="$save_CPPFLAGS" 12000 LDFLAGS="$save_LDFLAGS" 12001 LIBS="$save_LIBS" 12002 ;; 12003 esac 12004 12005 case $lt_cv_dlopen_self in 12006 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 12007 *) enable_dlopen_self=unknown ;; 12008 esac 12009 12010 case $lt_cv_dlopen_self_static in 12011 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 12012 *) enable_dlopen_self_static=unknown ;; 12013 esac 12014fi 12015 12016 12017 12018 12019 12020 12021 12022 12023 12024 12025 12026 12027 12028 12029 12030 12031 12032striplib= 12033old_striplib= 12034{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 12035$as_echo_n "checking whether stripping libraries is possible... " >&6; } 12036if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 12037 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 12038 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 12039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12040$as_echo "yes" >&6; } 12041else 12042# FIXME - insert some real tests, host_os isn't really good enough 12043 case $host_os in 12044 darwin*) 12045 if test -n "$STRIP" ; then 12046 striplib="$STRIP -x" 12047 old_striplib="$STRIP -S" 12048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12049$as_echo "yes" >&6; } 12050 else 12051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12052$as_echo "no" >&6; } 12053 fi 12054 ;; 12055 *) 12056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12057$as_echo "no" >&6; } 12058 ;; 12059 esac 12060fi 12061 12062 12063 12064 12065 12066 12067 12068 12069 12070 12071 12072 12073 # Report which library types will actually be built 12074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 12075$as_echo_n "checking if libtool supports shared libraries... " >&6; } 12076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 12077$as_echo "$can_build_shared" >&6; } 12078 12079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 12080$as_echo_n "checking whether to build shared libraries... " >&6; } 12081 test "$can_build_shared" = "no" && enable_shared=no 12082 12083 # On AIX, shared libraries and static libraries use the same namespace, and 12084 # are all built from PIC. 12085 case $host_os in 12086 aix3*) 12087 test "$enable_shared" = yes && enable_static=no 12088 if test -n "$RANLIB"; then 12089 archive_cmds="$archive_cmds~\$RANLIB \$lib" 12090 postinstall_cmds='$RANLIB $lib' 12091 fi 12092 ;; 12093 12094 aix[4-9]*) 12095 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 12096 test "$enable_shared" = yes && enable_static=no 12097 fi 12098 ;; 12099 esac 12100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 12101$as_echo "$enable_shared" >&6; } 12102 12103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 12104$as_echo_n "checking whether to build static libraries... " >&6; } 12105 # Make sure either enable_shared or enable_static is yes. 12106 test "$enable_shared" = yes || enable_static=yes 12107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 12108$as_echo "$enable_static" >&6; } 12109 12110 12111 12112 12113fi 12114ac_ext=c 12115ac_cpp='$CPP $CPPFLAGS' 12116ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12117ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12118ac_compiler_gnu=$ac_cv_c_compiler_gnu 12119 12120CC="$lt_save_CC" 12121 12122 if test -n "$CXX" && ( test "X$CXX" != "Xno" && 12123 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || 12124 (test "X$CXX" != "Xg++"))) ; then 12125 ac_ext=cpp 12126ac_cpp='$CXXCPP $CPPFLAGS' 12127ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12128ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12129ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 12130{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 12131$as_echo_n "checking how to run the C++ preprocessor... " >&6; } 12132if test -z "$CXXCPP"; then 12133 if test "${ac_cv_prog_CXXCPP+set}" = set; then : 12134 $as_echo_n "(cached) " >&6 12135else 12136 # Double quotes because CXXCPP needs to be expanded 12137 for CXXCPP in "$CXX -E" "/lib/cpp" 12138 do 12139 ac_preproc_ok=false 12140for ac_cxx_preproc_warn_flag in '' yes 12141do 12142 # Use a header file that comes with gcc, so configuring glibc 12143 # with a fresh cross-compiler works. 12144 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 12145 # <limits.h> exists even on freestanding compilers. 12146 # On the NeXT, cc -E runs the code through the compiler's parser, 12147 # not just through cpp. "Syntax error" is here to catch this case. 12148 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12149/* end confdefs.h. */ 12150#ifdef __STDC__ 12151# include <limits.h> 12152#else 12153# include <assert.h> 12154#endif 12155 Syntax error 12156_ACEOF 12157if ac_fn_cxx_try_cpp "$LINENO"; then : 12158 12159else 12160 # Broken: fails on valid input. 12161continue 12162fi 12163rm -f conftest.err conftest.$ac_ext 12164 12165 # OK, works on sane cases. Now check whether nonexistent headers 12166 # can be detected and how. 12167 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12168/* end confdefs.h. */ 12169#include <ac_nonexistent.h> 12170_ACEOF 12171if ac_fn_cxx_try_cpp "$LINENO"; then : 12172 # Broken: success on invalid input. 12173continue 12174else 12175 # Passes both tests. 12176ac_preproc_ok=: 12177break 12178fi 12179rm -f conftest.err conftest.$ac_ext 12180 12181done 12182# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 12183rm -f conftest.err conftest.$ac_ext 12184if $ac_preproc_ok; then : 12185 break 12186fi 12187 12188 done 12189 ac_cv_prog_CXXCPP=$CXXCPP 12190 12191fi 12192 CXXCPP=$ac_cv_prog_CXXCPP 12193else 12194 ac_cv_prog_CXXCPP=$CXXCPP 12195fi 12196{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 12197$as_echo "$CXXCPP" >&6; } 12198ac_preproc_ok=false 12199for ac_cxx_preproc_warn_flag in '' yes 12200do 12201 # Use a header file that comes with gcc, so configuring glibc 12202 # with a fresh cross-compiler works. 12203 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 12204 # <limits.h> exists even on freestanding compilers. 12205 # On the NeXT, cc -E runs the code through the compiler's parser, 12206 # not just through cpp. "Syntax error" is here to catch this case. 12207 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12208/* end confdefs.h. */ 12209#ifdef __STDC__ 12210# include <limits.h> 12211#else 12212# include <assert.h> 12213#endif 12214 Syntax error 12215_ACEOF 12216if ac_fn_cxx_try_cpp "$LINENO"; then : 12217 12218else 12219 # Broken: fails on valid input. 12220continue 12221fi 12222rm -f conftest.err conftest.$ac_ext 12223 12224 # OK, works on sane cases. Now check whether nonexistent headers 12225 # can be detected and how. 12226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12227/* end confdefs.h. */ 12228#include <ac_nonexistent.h> 12229_ACEOF 12230if ac_fn_cxx_try_cpp "$LINENO"; then : 12231 # Broken: success on invalid input. 12232continue 12233else 12234 # Passes both tests. 12235ac_preproc_ok=: 12236break 12237fi 12238rm -f conftest.err conftest.$ac_ext 12239 12240done 12241# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 12242rm -f conftest.err conftest.$ac_ext 12243if $ac_preproc_ok; then : 12244 12245else 12246 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12247$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12248as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check 12249See \`config.log' for more details." "$LINENO" 5; } 12250fi 12251 12252ac_ext=c 12253ac_cpp='$CPP $CPPFLAGS' 12254ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12255ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12256ac_compiler_gnu=$ac_cv_c_compiler_gnu 12257 12258else 12259 _lt_caught_CXX_error=yes 12260fi 12261 12262ac_ext=cpp 12263ac_cpp='$CXXCPP $CPPFLAGS' 12264ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12265ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12266ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 12267 12268archive_cmds_need_lc_CXX=no 12269allow_undefined_flag_CXX= 12270always_export_symbols_CXX=no 12271archive_expsym_cmds_CXX= 12272compiler_needs_object_CXX=no 12273export_dynamic_flag_spec_CXX= 12274hardcode_direct_CXX=no 12275hardcode_direct_absolute_CXX=no 12276hardcode_libdir_flag_spec_CXX= 12277hardcode_libdir_flag_spec_ld_CXX= 12278hardcode_libdir_separator_CXX= 12279hardcode_minus_L_CXX=no 12280hardcode_shlibpath_var_CXX=unsupported 12281hardcode_automatic_CXX=no 12282inherit_rpath_CXX=no 12283module_cmds_CXX= 12284module_expsym_cmds_CXX= 12285link_all_deplibs_CXX=unknown 12286old_archive_cmds_CXX=$old_archive_cmds 12287reload_flag_CXX=$reload_flag 12288reload_cmds_CXX=$reload_cmds 12289no_undefined_flag_CXX= 12290whole_archive_flag_spec_CXX= 12291enable_shared_with_static_runtimes_CXX=no 12292 12293# Source file extension for C++ test sources. 12294ac_ext=cpp 12295 12296# Object file extension for compiled C++ test sources. 12297objext=o 12298objext_CXX=$objext 12299 12300# No sense in running all these tests if we already determined that 12301# the CXX compiler isn't working. Some variables (like enable_shared) 12302# are currently assumed to apply to all compilers on this platform, 12303# and will be corrupted by setting them based on a non-working compiler. 12304if test "$_lt_caught_CXX_error" != yes; then 12305 # Code to be used in simple compile tests 12306 lt_simple_compile_test_code="int some_variable = 0;" 12307 12308 # Code to be used in simple link tests 12309 lt_simple_link_test_code='int main(int, char *[]) { return(0); }' 12310 12311 # ltmain only uses $CC for tagged configurations so make sure $CC is set. 12312 12313 12314 12315 12316 12317 12318# If no C compiler was specified, use CC. 12319LTCC=${LTCC-"$CC"} 12320 12321# If no C compiler flags were specified, use CFLAGS. 12322LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 12323 12324# Allow CC to be a program name with arguments. 12325compiler=$CC 12326 12327 12328 # save warnings/boilerplate of simple test code 12329 ac_outfile=conftest.$ac_objext 12330echo "$lt_simple_compile_test_code" >conftest.$ac_ext 12331eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 12332_lt_compiler_boilerplate=`cat conftest.err` 12333$RM conftest* 12334 12335 ac_outfile=conftest.$ac_objext 12336echo "$lt_simple_link_test_code" >conftest.$ac_ext 12337eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 12338_lt_linker_boilerplate=`cat conftest.err` 12339$RM -r conftest* 12340 12341 12342 # Allow CC to be a program name with arguments. 12343 lt_save_CC=$CC 12344 lt_save_LD=$LD 12345 lt_save_GCC=$GCC 12346 GCC=$GXX 12347 lt_save_with_gnu_ld=$with_gnu_ld 12348 lt_save_path_LD=$lt_cv_path_LD 12349 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then 12350 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx 12351 else 12352 $as_unset lt_cv_prog_gnu_ld 12353 fi 12354 if test -n "${lt_cv_path_LDCXX+set}"; then 12355 lt_cv_path_LD=$lt_cv_path_LDCXX 12356 else 12357 $as_unset lt_cv_path_LD 12358 fi 12359 test -z "${LDCXX+set}" || LD=$LDCXX 12360 CC=${CXX-"c++"} 12361 compiler=$CC 12362 compiler_CXX=$CC 12363 for cc_temp in $compiler""; do 12364 case $cc_temp in 12365 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 12366 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 12367 \-*) ;; 12368 *) break;; 12369 esac 12370done 12371cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 12372 12373 12374 if test -n "$compiler"; then 12375 # We don't want -fno-exception when compiling C++ code, so set the 12376 # no_builtin_flag separately 12377 if test "$GXX" = yes; then 12378 lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' 12379 else 12380 lt_prog_compiler_no_builtin_flag_CXX= 12381 fi 12382 12383 if test "$GXX" = yes; then 12384 # Set up default GNU C++ configuration 12385 12386 12387 12388# Check whether --with-gnu-ld was given. 12389if test "${with_gnu_ld+set}" = set; then : 12390 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 12391else 12392 with_gnu_ld=no 12393fi 12394 12395ac_prog=ld 12396if test "$GCC" = yes; then 12397 # Check if gcc -print-prog-name=ld gives a path. 12398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 12399$as_echo_n "checking for ld used by $CC... " >&6; } 12400 case $host in 12401 *-*-mingw*) 12402 # gcc leaves a trailing carriage return which upsets mingw 12403 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 12404 *) 12405 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 12406 esac 12407 case $ac_prog in 12408 # Accept absolute paths. 12409 [\\/]* | ?:[\\/]*) 12410 re_direlt='/[^/][^/]*/\.\./' 12411 # Canonicalize the pathname of ld 12412 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 12413 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 12414 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 12415 done 12416 test -z "$LD" && LD="$ac_prog" 12417 ;; 12418 "") 12419 # If it fails, then pretend we aren't using GCC. 12420 ac_prog=ld 12421 ;; 12422 *) 12423 # If it is relative, then search for the first ld in PATH. 12424 with_gnu_ld=unknown 12425 ;; 12426 esac 12427elif test "$with_gnu_ld" = yes; then 12428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 12429$as_echo_n "checking for GNU ld... " >&6; } 12430else 12431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 12432$as_echo_n "checking for non-GNU ld... " >&6; } 12433fi 12434if test "${lt_cv_path_LD+set}" = set; then : 12435 $as_echo_n "(cached) " >&6 12436else 12437 if test -z "$LD"; then 12438 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 12439 for ac_dir in $PATH; do 12440 IFS="$lt_save_ifs" 12441 test -z "$ac_dir" && ac_dir=. 12442 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 12443 lt_cv_path_LD="$ac_dir/$ac_prog" 12444 # Check to see if the program is GNU ld. I'd rather use --version, 12445 # but apparently some variants of GNU ld only accept -v. 12446 # Break only if it was the GNU/non-GNU ld that we prefer. 12447 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 12448 *GNU* | *'with BFD'*) 12449 test "$with_gnu_ld" != no && break 12450 ;; 12451 *) 12452 test "$with_gnu_ld" != yes && break 12453 ;; 12454 esac 12455 fi 12456 done 12457 IFS="$lt_save_ifs" 12458else 12459 lt_cv_path_LD="$LD" # Let the user override the test with a path. 12460fi 12461fi 12462 12463LD="$lt_cv_path_LD" 12464if test -n "$LD"; then 12465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 12466$as_echo "$LD" >&6; } 12467else 12468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12469$as_echo "no" >&6; } 12470fi 12471test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 12472{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 12473$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 12474if test "${lt_cv_prog_gnu_ld+set}" = set; then : 12475 $as_echo_n "(cached) " >&6 12476else 12477 # I'd rather use --version here, but apparently some GNU lds only accept -v. 12478case `$LD -v 2>&1 </dev/null` in 12479*GNU* | *'with BFD'*) 12480 lt_cv_prog_gnu_ld=yes 12481 ;; 12482*) 12483 lt_cv_prog_gnu_ld=no 12484 ;; 12485esac 12486fi 12487{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 12488$as_echo "$lt_cv_prog_gnu_ld" >&6; } 12489with_gnu_ld=$lt_cv_prog_gnu_ld 12490 12491 12492 12493 12494 12495 12496 12497 # Check if GNU C++ uses GNU ld as the underlying linker, since the 12498 # archiving commands below assume that GNU ld is being used. 12499 if test "$with_gnu_ld" = yes; then 12500 archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 12501 archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 12502 12503 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12504 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12505 12506 # If archive_cmds runs LD, not CC, wlarc should be empty 12507 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to 12508 # investigate it a little bit more. (MM) 12509 wlarc='${wl}' 12510 12511 # ancient GNU ld didn't support --whole-archive et. al. 12512 if eval "`$CC -print-prog-name=ld` --help 2>&1" | 12513 $GREP 'no-whole-archive' > /dev/null; then 12514 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 12515 else 12516 whole_archive_flag_spec_CXX= 12517 fi 12518 else 12519 with_gnu_ld=no 12520 wlarc= 12521 12522 # A generic and very simple default shared library creation 12523 # command for GNU C++ for the case where it uses the native 12524 # linker, instead of GNU ld. If possible, this setting should 12525 # overridden to take advantage of the native linker features on 12526 # the platform it is being used on. 12527 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 12528 fi 12529 12530 # Commands to make compiler produce verbose output that lists 12531 # what "hidden" libraries, object files and flags are used when 12532 # linking a shared library. 12533 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 12534 12535 else 12536 GXX=no 12537 with_gnu_ld=no 12538 wlarc= 12539 fi 12540 12541 # PORTME: fill in a description of your system's C++ link characteristics 12542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 12543$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 12544 ld_shlibs_CXX=yes 12545 case $host_os in 12546 aix3*) 12547 # FIXME: insert proper C++ library support 12548 ld_shlibs_CXX=no 12549 ;; 12550 aix[4-9]*) 12551 if test "$host_cpu" = ia64; then 12552 # On IA64, the linker does run time linking by default, so we don't 12553 # have to do anything special. 12554 aix_use_runtimelinking=no 12555 exp_sym_flag='-Bexport' 12556 no_entry_flag="" 12557 else 12558 aix_use_runtimelinking=no 12559 12560 # Test if we are trying to use run time linking or normal 12561 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 12562 # need to do runtime linking. 12563 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 12564 for ld_flag in $LDFLAGS; do 12565 case $ld_flag in 12566 *-brtl*) 12567 aix_use_runtimelinking=yes 12568 break 12569 ;; 12570 esac 12571 done 12572 ;; 12573 esac 12574 12575 exp_sym_flag='-bexport' 12576 no_entry_flag='-bnoentry' 12577 fi 12578 12579 # When large executables or shared objects are built, AIX ld can 12580 # have problems creating the table of contents. If linking a library 12581 # or program results in "error TOC overflow" add -mminimal-toc to 12582 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 12583 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 12584 12585 archive_cmds_CXX='' 12586 hardcode_direct_CXX=yes 12587 hardcode_direct_absolute_CXX=yes 12588 hardcode_libdir_separator_CXX=':' 12589 link_all_deplibs_CXX=yes 12590 file_list_spec_CXX='${wl}-f,' 12591 12592 if test "$GXX" = yes; then 12593 case $host_os in aix4.[012]|aix4.[012].*) 12594 # We only want to do this on AIX 4.2 and lower, the check 12595 # below for broken collect2 doesn't work under 4.3+ 12596 collect2name=`${CC} -print-prog-name=collect2` 12597 if test -f "$collect2name" && 12598 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 12599 then 12600 # We have reworked collect2 12601 : 12602 else 12603 # We have old collect2 12604 hardcode_direct_CXX=unsupported 12605 # It fails to find uninstalled libraries when the uninstalled 12606 # path is not listed in the libpath. Setting hardcode_minus_L 12607 # to unsupported forces relinking 12608 hardcode_minus_L_CXX=yes 12609 hardcode_libdir_flag_spec_CXX='-L$libdir' 12610 hardcode_libdir_separator_CXX= 12611 fi 12612 esac 12613 shared_flag='-shared' 12614 if test "$aix_use_runtimelinking" = yes; then 12615 shared_flag="$shared_flag "'${wl}-G' 12616 fi 12617 else 12618 # not using gcc 12619 if test "$host_cpu" = ia64; then 12620 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 12621 # chokes on -Wl,-G. The following line is correct: 12622 shared_flag='-G' 12623 else 12624 if test "$aix_use_runtimelinking" = yes; then 12625 shared_flag='${wl}-G' 12626 else 12627 shared_flag='${wl}-bM:SRE' 12628 fi 12629 fi 12630 fi 12631 12632 export_dynamic_flag_spec_CXX='${wl}-bexpall' 12633 # It seems that -bexpall does not export symbols beginning with 12634 # underscore (_), so it is better to generate a list of symbols to 12635 # export. 12636 always_export_symbols_CXX=yes 12637 if test "$aix_use_runtimelinking" = yes; then 12638 # Warning - without using the other runtime loading flags (-brtl), 12639 # -berok will link without error, but may produce a broken library. 12640 allow_undefined_flag_CXX='-berok' 12641 # Determine the default libpath from the value encoded in an empty 12642 # executable. 12643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12644/* end confdefs.h. */ 12645 12646int 12647main () 12648{ 12649 12650 ; 12651 return 0; 12652} 12653_ACEOF 12654if ac_fn_cxx_try_link "$LINENO"; then : 12655 12656lt_aix_libpath_sed=' 12657 /Import File Strings/,/^$/ { 12658 /^0/ { 12659 s/^0 *\(.*\)$/\1/ 12660 p 12661 } 12662 }' 12663aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12664# Check for a 64-bit object if we didn't find anything. 12665if test -z "$aix_libpath"; then 12666 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12667fi 12668fi 12669rm -f core conftest.err conftest.$ac_objext \ 12670 conftest$ac_exeext conftest.$ac_ext 12671if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 12672 12673 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 12674 12675 archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 12676 else 12677 if test "$host_cpu" = ia64; then 12678 hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib' 12679 allow_undefined_flag_CXX="-z nodefs" 12680 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 12681 else 12682 # Determine the default libpath from the value encoded in an 12683 # empty executable. 12684 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12685/* end confdefs.h. */ 12686 12687int 12688main () 12689{ 12690 12691 ; 12692 return 0; 12693} 12694_ACEOF 12695if ac_fn_cxx_try_link "$LINENO"; then : 12696 12697lt_aix_libpath_sed=' 12698 /Import File Strings/,/^$/ { 12699 /^0/ { 12700 s/^0 *\(.*\)$/\1/ 12701 p 12702 } 12703 }' 12704aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12705# Check for a 64-bit object if we didn't find anything. 12706if test -z "$aix_libpath"; then 12707 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12708fi 12709fi 12710rm -f core conftest.err conftest.$ac_objext \ 12711 conftest$ac_exeext conftest.$ac_ext 12712if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 12713 12714 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 12715 # Warning - without using the other run time loading flags, 12716 # -berok will link without error, but may produce a broken library. 12717 no_undefined_flag_CXX=' ${wl}-bernotok' 12718 allow_undefined_flag_CXX=' ${wl}-berok' 12719 if test "$with_gnu_ld" = yes; then 12720 # We only use this code for GNU lds that support --whole-archive. 12721 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 12722 else 12723 # Exported symbols can be pulled into shared objects from archives 12724 whole_archive_flag_spec_CXX='$convenience' 12725 fi 12726 archive_cmds_need_lc_CXX=yes 12727 # This is similar to how AIX traditionally builds its shared 12728 # libraries. 12729 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 12730 fi 12731 fi 12732 ;; 12733 12734 beos*) 12735 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 12736 allow_undefined_flag_CXX=unsupported 12737 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 12738 # support --undefined. This deserves some investigation. FIXME 12739 archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12740 else 12741 ld_shlibs_CXX=no 12742 fi 12743 ;; 12744 12745 chorus*) 12746 case $cc_basename in 12747 *) 12748 # FIXME: insert proper C++ library support 12749 ld_shlibs_CXX=no 12750 ;; 12751 esac 12752 ;; 12753 12754 cygwin* | mingw* | pw32* | cegcc*) 12755 # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, 12756 # as there is no search path for DLLs. 12757 hardcode_libdir_flag_spec_CXX='-L$libdir' 12758 export_dynamic_flag_spec_CXX='${wl}--export-all-symbols' 12759 allow_undefined_flag_CXX=unsupported 12760 always_export_symbols_CXX=no 12761 enable_shared_with_static_runtimes_CXX=yes 12762 12763 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 12764 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 12765 # If the export-symbols file already is a .def file (1st line 12766 # is EXPORTS), use it as is; otherwise, prepend... 12767 archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 12768 cp $export_symbols $output_objdir/$soname.def; 12769 else 12770 echo EXPORTS > $output_objdir/$soname.def; 12771 cat $export_symbols >> $output_objdir/$soname.def; 12772 fi~ 12773 $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 12774 else 12775 ld_shlibs_CXX=no 12776 fi 12777 ;; 12778 darwin* | rhapsody*) 12779 12780 12781 archive_cmds_need_lc_CXX=no 12782 hardcode_direct_CXX=no 12783 hardcode_automatic_CXX=yes 12784 hardcode_shlibpath_var_CXX=unsupported 12785 if test "$lt_cv_ld_force_load" = "yes"; then 12786 whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 12787 else 12788 whole_archive_flag_spec_CXX='' 12789 fi 12790 link_all_deplibs_CXX=yes 12791 allow_undefined_flag_CXX="$_lt_dar_allow_undefined" 12792 case $cc_basename in 12793 ifort*) _lt_dar_can_shared=yes ;; 12794 *) _lt_dar_can_shared=$GCC ;; 12795 esac 12796 if test "$_lt_dar_can_shared" = "yes"; then 12797 output_verbose_link_cmd=func_echo_all 12798 archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 12799 module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 12800 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" 12801 module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 12802 if test "$lt_cv_apple_cc_single_mod" != "yes"; then 12803 archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}" 12804 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" 12805 fi 12806 12807 else 12808 ld_shlibs_CXX=no 12809 fi 12810 12811 ;; 12812 12813 dgux*) 12814 case $cc_basename in 12815 ec++*) 12816 # FIXME: insert proper C++ library support 12817 ld_shlibs_CXX=no 12818 ;; 12819 ghcx*) 12820 # Green Hills C++ Compiler 12821 # FIXME: insert proper C++ library support 12822 ld_shlibs_CXX=no 12823 ;; 12824 *) 12825 # FIXME: insert proper C++ library support 12826 ld_shlibs_CXX=no 12827 ;; 12828 esac 12829 ;; 12830 12831 freebsd2.*) 12832 # C++ shared libraries reported to be fairly broken before 12833 # switch to ELF 12834 ld_shlibs_CXX=no 12835 ;; 12836 12837 freebsd-elf*) 12838 archive_cmds_need_lc_CXX=no 12839 ;; 12840 12841 freebsd* | dragonfly*) 12842 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF 12843 # conventions 12844 ld_shlibs_CXX=yes 12845 ;; 12846 12847 gnu*) 12848 ;; 12849 12850 haiku*) 12851 archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12852 link_all_deplibs_CXX=yes 12853 ;; 12854 12855 hpux9*) 12856 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 12857 hardcode_libdir_separator_CXX=: 12858 export_dynamic_flag_spec_CXX='${wl}-E' 12859 hardcode_direct_CXX=yes 12860 hardcode_minus_L_CXX=yes # Not in the search PATH, 12861 # but as the default 12862 # location of the library. 12863 12864 case $cc_basename in 12865 CC*) 12866 # FIXME: insert proper C++ library support 12867 ld_shlibs_CXX=no 12868 ;; 12869 aCC*) 12870 archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 12871 # Commands to make compiler produce verbose output that lists 12872 # what "hidden" libraries, object files and flags are used when 12873 # linking a shared library. 12874 # 12875 # There doesn't appear to be a way to prevent this compiler from 12876 # explicitly linking system object files so we need to strip them 12877 # from the output so that they don't get included in the library 12878 # dependencies. 12879 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 12880 ;; 12881 *) 12882 if test "$GXX" = yes; then 12883 archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 12884 else 12885 # FIXME: insert proper C++ library support 12886 ld_shlibs_CXX=no 12887 fi 12888 ;; 12889 esac 12890 ;; 12891 12892 hpux10*|hpux11*) 12893 if test $with_gnu_ld = no; then 12894 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 12895 hardcode_libdir_separator_CXX=: 12896 12897 case $host_cpu in 12898 hppa*64*|ia64*) 12899 ;; 12900 *) 12901 export_dynamic_flag_spec_CXX='${wl}-E' 12902 ;; 12903 esac 12904 fi 12905 case $host_cpu in 12906 hppa*64*|ia64*) 12907 hardcode_direct_CXX=no 12908 hardcode_shlibpath_var_CXX=no 12909 ;; 12910 *) 12911 hardcode_direct_CXX=yes 12912 hardcode_direct_absolute_CXX=yes 12913 hardcode_minus_L_CXX=yes # Not in the search PATH, 12914 # but as the default 12915 # location of the library. 12916 ;; 12917 esac 12918 12919 case $cc_basename in 12920 CC*) 12921 # FIXME: insert proper C++ library support 12922 ld_shlibs_CXX=no 12923 ;; 12924 aCC*) 12925 case $host_cpu in 12926 hppa*64*) 12927 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12928 ;; 12929 ia64*) 12930 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12931 ;; 12932 *) 12933 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12934 ;; 12935 esac 12936 # Commands to make compiler produce verbose output that lists 12937 # what "hidden" libraries, object files and flags are used when 12938 # linking a shared library. 12939 # 12940 # There doesn't appear to be a way to prevent this compiler from 12941 # explicitly linking system object files so we need to strip them 12942 # from the output so that they don't get included in the library 12943 # dependencies. 12944 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 12945 ;; 12946 *) 12947 if test "$GXX" = yes; then 12948 if test $with_gnu_ld = no; then 12949 case $host_cpu in 12950 hppa*64*) 12951 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12952 ;; 12953 ia64*) 12954 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12955 ;; 12956 *) 12957 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12958 ;; 12959 esac 12960 fi 12961 else 12962 # FIXME: insert proper C++ library support 12963 ld_shlibs_CXX=no 12964 fi 12965 ;; 12966 esac 12967 ;; 12968 12969 interix[3-9]*) 12970 hardcode_direct_CXX=no 12971 hardcode_shlibpath_var_CXX=no 12972 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12973 export_dynamic_flag_spec_CXX='${wl}-E' 12974 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 12975 # Instead, shared libraries are loaded at an image base (0x10000000 by 12976 # default) and relocated if they conflict, which is a slow very memory 12977 # consuming and fragmenting process. To avoid this, we pick a random, 12978 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 12979 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 12980 archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 12981 archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 12982 ;; 12983 irix5* | irix6*) 12984 case $cc_basename in 12985 CC*) 12986 # SGI C++ 12987 archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 12988 12989 # Archives containing C++ object files must be created using 12990 # "CC -ar", where "CC" is the IRIX C++ compiler. This is 12991 # necessary to make sure instantiated templates are included 12992 # in the archive. 12993 old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' 12994 ;; 12995 *) 12996 if test "$GXX" = yes; then 12997 if test "$with_gnu_ld" = no; then 12998 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 12999 else 13000 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib' 13001 fi 13002 fi 13003 link_all_deplibs_CXX=yes 13004 ;; 13005 esac 13006 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13007 hardcode_libdir_separator_CXX=: 13008 inherit_rpath_CXX=yes 13009 ;; 13010 13011 linux* | k*bsd*-gnu | kopensolaris*-gnu) 13012 case $cc_basename in 13013 KCC*) 13014 # Kuck and Associates, Inc. (KAI) C++ Compiler 13015 13016 # KCC will only create a shared library if the output file 13017 # ends with ".so" (or ".sl" for HP-UX), so rename the library 13018 # to its proper name (with version) after linking. 13019 archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' 13020 archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' 13021 # Commands to make compiler produce verbose output that lists 13022 # what "hidden" libraries, object files and flags are used when 13023 # linking a shared library. 13024 # 13025 # There doesn't appear to be a way to prevent this compiler from 13026 # explicitly linking system object files so we need to strip them 13027 # from the output so that they don't get included in the library 13028 # dependencies. 13029 output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 13030 13031 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13032 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13033 13034 # Archives containing C++ object files must be created using 13035 # "CC -Bstatic", where "CC" is the KAI C++ compiler. 13036 old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' 13037 ;; 13038 icpc* | ecpc* ) 13039 # Intel C++ 13040 with_gnu_ld=yes 13041 # version 8.0 and above of icpc choke on multiply defined symbols 13042 # if we add $predep_objects and $postdep_objects, however 7.1 and 13043 # earlier do not add the objects themselves. 13044 case `$CC -V 2>&1` in 13045 *"Version 7."*) 13046 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 13047 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 13048 ;; 13049 *) # Version 8.0 or newer 13050 tmp_idyn= 13051 case $host_cpu in 13052 ia64*) tmp_idyn=' -i_dynamic';; 13053 esac 13054 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13055 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 13056 ;; 13057 esac 13058 archive_cmds_need_lc_CXX=no 13059 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13060 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13061 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 13062 ;; 13063 pgCC* | pgcpp*) 13064 # Portland Group C++ compiler 13065 case `$CC -V` in 13066 *pgCC\ [1-5].* | *pgcpp\ [1-5].*) 13067 prelink_cmds_CXX='tpldir=Template.dir~ 13068 rm -rf $tpldir~ 13069 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ 13070 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"' 13071 old_archive_cmds_CXX='tpldir=Template.dir~ 13072 rm -rf $tpldir~ 13073 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ 13074 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~ 13075 $RANLIB $oldlib' 13076 archive_cmds_CXX='tpldir=Template.dir~ 13077 rm -rf $tpldir~ 13078 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 13079 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 13080 archive_expsym_cmds_CXX='tpldir=Template.dir~ 13081 rm -rf $tpldir~ 13082 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 13083 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 13084 ;; 13085 *) # Version 6 and above use weak symbols 13086 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 13087 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 13088 ;; 13089 esac 13090 13091 hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' 13092 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13093 whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 13094 ;; 13095 cxx*) 13096 # Compaq C++ 13097 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 13098 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' 13099 13100 runpath_var=LD_RUN_PATH 13101 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 13102 hardcode_libdir_separator_CXX=: 13103 13104 # Commands to make compiler produce verbose output that lists 13105 # what "hidden" libraries, object files and flags are used when 13106 # linking a shared library. 13107 # 13108 # There doesn't appear to be a way to prevent this compiler from 13109 # explicitly linking system object files so we need to strip them 13110 # from the output so that they don't get included in the library 13111 # dependencies. 13112 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' 13113 ;; 13114 xl* | mpixl* | bgxl*) 13115 # IBM XL 8.0 on PPC, with GNU ld 13116 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13117 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13118 archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13119 if test "x$supports_anon_versioning" = xyes; then 13120 archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~ 13121 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 13122 echo "local: *; };" >> $output_objdir/$libname.ver~ 13123 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 13124 fi 13125 ;; 13126 *) 13127 case `$CC -V 2>&1 | sed 5q` in 13128 *Sun\ C*) 13129 # Sun C++ 5.9 13130 no_undefined_flag_CXX=' -zdefs' 13131 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13132 archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' 13133 hardcode_libdir_flag_spec_CXX='-R$libdir' 13134 whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 13135 compiler_needs_object_CXX=yes 13136 13137 # Not sure whether something based on 13138 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 13139 # would be better. 13140 output_verbose_link_cmd='func_echo_all' 13141 13142 # Archives containing C++ object files must be created using 13143 # "CC -xar", where "CC" is the Sun C++ compiler. This is 13144 # necessary to make sure instantiated templates are included 13145 # in the archive. 13146 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 13147 ;; 13148 esac 13149 ;; 13150 esac 13151 ;; 13152 13153 lynxos*) 13154 # FIXME: insert proper C++ library support 13155 ld_shlibs_CXX=no 13156 ;; 13157 13158 m88k*) 13159 # FIXME: insert proper C++ library support 13160 ld_shlibs_CXX=no 13161 ;; 13162 13163 mvs*) 13164 case $cc_basename in 13165 cxx*) 13166 # FIXME: insert proper C++ library support 13167 ld_shlibs_CXX=no 13168 ;; 13169 *) 13170 # FIXME: insert proper C++ library support 13171 ld_shlibs_CXX=no 13172 ;; 13173 esac 13174 ;; 13175 13176 netbsd*) 13177 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 13178 archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' 13179 wlarc= 13180 hardcode_libdir_flag_spec_CXX='-R$libdir' 13181 hardcode_direct_CXX=yes 13182 hardcode_shlibpath_var_CXX=no 13183 fi 13184 # Workaround some broken pre-1.5 toolchains 13185 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' 13186 ;; 13187 13188 *nto* | *qnx*) 13189 ld_shlibs_CXX=yes 13190 ;; 13191 13192 openbsd2*) 13193 # C++ shared libraries are fairly broken 13194 ld_shlibs_CXX=no 13195 ;; 13196 13197 openbsd*) 13198 if test -f /usr/libexec/ld.so; then 13199 hardcode_direct_CXX=yes 13200 hardcode_shlibpath_var_CXX=no 13201 hardcode_direct_absolute_CXX=yes 13202 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 13203 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13204 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 13205 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' 13206 export_dynamic_flag_spec_CXX='${wl}-E' 13207 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 13208 fi 13209 output_verbose_link_cmd=func_echo_all 13210 else 13211 ld_shlibs_CXX=no 13212 fi 13213 ;; 13214 13215 osf3* | osf4* | osf5*) 13216 case $cc_basename in 13217 KCC*) 13218 # Kuck and Associates, Inc. (KAI) C++ Compiler 13219 13220 # KCC will only create a shared library if the output file 13221 # ends with ".so" (or ".sl" for HP-UX), so rename the library 13222 # to its proper name (with version) after linking. 13223 archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' 13224 13225 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13226 hardcode_libdir_separator_CXX=: 13227 13228 # Archives containing C++ object files must be created using 13229 # the KAI C++ compiler. 13230 case $host in 13231 osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;; 13232 *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;; 13233 esac 13234 ;; 13235 RCC*) 13236 # Rational C++ 2.4.1 13237 # FIXME: insert proper C++ library support 13238 ld_shlibs_CXX=no 13239 ;; 13240 cxx*) 13241 case $host in 13242 osf3*) 13243 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 13244 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 13245 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13246 ;; 13247 *) 13248 allow_undefined_flag_CXX=' -expect_unresolved \*' 13249 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 13250 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ 13251 echo "-hidden">> $lib.exp~ 13252 $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~ 13253 $RM $lib.exp' 13254 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 13255 ;; 13256 esac 13257 13258 hardcode_libdir_separator_CXX=: 13259 13260 # Commands to make compiler produce verbose output that lists 13261 # what "hidden" libraries, object files and flags are used when 13262 # linking a shared library. 13263 # 13264 # There doesn't appear to be a way to prevent this compiler from 13265 # explicitly linking system object files so we need to strip them 13266 # from the output so that they don't get included in the library 13267 # dependencies. 13268 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 13269 ;; 13270 *) 13271 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 13272 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 13273 case $host in 13274 osf3*) 13275 archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 13276 ;; 13277 *) 13278 archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 13279 ;; 13280 esac 13281 13282 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13283 hardcode_libdir_separator_CXX=: 13284 13285 # Commands to make compiler produce verbose output that lists 13286 # what "hidden" libraries, object files and flags are used when 13287 # linking a shared library. 13288 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13289 13290 else 13291 # FIXME: insert proper C++ library support 13292 ld_shlibs_CXX=no 13293 fi 13294 ;; 13295 esac 13296 ;; 13297 13298 psos*) 13299 # FIXME: insert proper C++ library support 13300 ld_shlibs_CXX=no 13301 ;; 13302 13303 sunos4*) 13304 case $cc_basename in 13305 CC*) 13306 # Sun C++ 4.x 13307 # FIXME: insert proper C++ library support 13308 ld_shlibs_CXX=no 13309 ;; 13310 lcc*) 13311 # Lucid 13312 # FIXME: insert proper C++ library support 13313 ld_shlibs_CXX=no 13314 ;; 13315 *) 13316 # FIXME: insert proper C++ library support 13317 ld_shlibs_CXX=no 13318 ;; 13319 esac 13320 ;; 13321 13322 solaris*) 13323 case $cc_basename in 13324 CC*) 13325 # Sun C++ 4.2, 5.x and Centerline C++ 13326 archive_cmds_need_lc_CXX=yes 13327 no_undefined_flag_CXX=' -zdefs' 13328 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13329 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13330 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13331 13332 hardcode_libdir_flag_spec_CXX='-R$libdir' 13333 hardcode_shlibpath_var_CXX=no 13334 case $host_os in 13335 solaris2.[0-5] | solaris2.[0-5].*) ;; 13336 *) 13337 # The compiler driver will combine and reorder linker options, 13338 # but understands `-z linker_flag'. 13339 # Supported since Solaris 2.6 (maybe 2.5.1?) 13340 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' 13341 ;; 13342 esac 13343 link_all_deplibs_CXX=yes 13344 13345 output_verbose_link_cmd='func_echo_all' 13346 13347 # Archives containing C++ object files must be created using 13348 # "CC -xar", where "CC" is the Sun C++ compiler. This is 13349 # necessary to make sure instantiated templates are included 13350 # in the archive. 13351 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 13352 ;; 13353 gcx*) 13354 # Green Hills C++ Compiler 13355 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13356 13357 # The C++ compiler must be used to create the archive. 13358 old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' 13359 ;; 13360 *) 13361 # GNU C++ compiler with Solaris linker 13362 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 13363 no_undefined_flag_CXX=' ${wl}-z ${wl}defs' 13364 if $CC --version | $GREP -v '^2\.7' > /dev/null; then 13365 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13366 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13367 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13368 13369 # Commands to make compiler produce verbose output that lists 13370 # what "hidden" libraries, object files and flags are used when 13371 # linking a shared library. 13372 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13373 else 13374 # g++ 2.7 appears to require `-G' NOT `-shared' on this 13375 # platform. 13376 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13377 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13378 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13379 13380 # Commands to make compiler produce verbose output that lists 13381 # what "hidden" libraries, object files and flags are used when 13382 # linking a shared library. 13383 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13384 fi 13385 13386 hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir' 13387 case $host_os in 13388 solaris2.[0-5] | solaris2.[0-5].*) ;; 13389 *) 13390 whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 13391 ;; 13392 esac 13393 fi 13394 ;; 13395 esac 13396 ;; 13397 13398 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 13399 no_undefined_flag_CXX='${wl}-z,text' 13400 archive_cmds_need_lc_CXX=no 13401 hardcode_shlibpath_var_CXX=no 13402 runpath_var='LD_RUN_PATH' 13403 13404 case $cc_basename in 13405 CC*) 13406 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13407 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13408 ;; 13409 *) 13410 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13411 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13412 ;; 13413 esac 13414 ;; 13415 13416 sysv5* | sco3.2v5* | sco5v6*) 13417 # Note: We can NOT use -z defs as we might desire, because we do not 13418 # link with -lc, and that would cause any symbols used from libc to 13419 # always be unresolved, which means just about no library would 13420 # ever link correctly. If we're not using GNU ld we use -z text 13421 # though, which does catch some bad symbols but isn't as heavy-handed 13422 # as -z defs. 13423 no_undefined_flag_CXX='${wl}-z,text' 13424 allow_undefined_flag_CXX='${wl}-z,nodefs' 13425 archive_cmds_need_lc_CXX=no 13426 hardcode_shlibpath_var_CXX=no 13427 hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir' 13428 hardcode_libdir_separator_CXX=':' 13429 link_all_deplibs_CXX=yes 13430 export_dynamic_flag_spec_CXX='${wl}-Bexport' 13431 runpath_var='LD_RUN_PATH' 13432 13433 case $cc_basename in 13434 CC*) 13435 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13436 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13437 old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~ 13438 '"$old_archive_cmds_CXX" 13439 reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~ 13440 '"$reload_cmds_CXX" 13441 ;; 13442 *) 13443 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13444 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13445 ;; 13446 esac 13447 ;; 13448 13449 tandem*) 13450 case $cc_basename in 13451 NCC*) 13452 # NonStop-UX NCC 3.20 13453 # FIXME: insert proper C++ library support 13454 ld_shlibs_CXX=no 13455 ;; 13456 *) 13457 # FIXME: insert proper C++ library support 13458 ld_shlibs_CXX=no 13459 ;; 13460 esac 13461 ;; 13462 13463 vxworks*) 13464 # FIXME: insert proper C++ library support 13465 ld_shlibs_CXX=no 13466 ;; 13467 13468 *) 13469 # FIXME: insert proper C++ library support 13470 ld_shlibs_CXX=no 13471 ;; 13472 esac 13473 13474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 13475$as_echo "$ld_shlibs_CXX" >&6; } 13476 test "$ld_shlibs_CXX" = no && can_build_shared=no 13477 13478 GCC_CXX="$GXX" 13479 LD_CXX="$LD" 13480 13481 ## CAVEAT EMPTOR: 13482 ## There is no encapsulation within the following macros, do not change 13483 ## the running order or otherwise move them around unless you know exactly 13484 ## what you are doing... 13485 # Dependencies to place before and after the object being linked: 13486predep_objects_CXX= 13487postdep_objects_CXX= 13488predeps_CXX= 13489postdeps_CXX= 13490compiler_lib_search_path_CXX= 13491 13492cat > conftest.$ac_ext <<_LT_EOF 13493class Foo 13494{ 13495public: 13496 Foo (void) { a = 0; } 13497private: 13498 int a; 13499}; 13500_LT_EOF 13501 13502if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13503 (eval $ac_compile) 2>&5 13504 ac_status=$? 13505 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13506 test $ac_status = 0; }; then 13507 # Parse the compiler output and extract the necessary 13508 # objects, libraries and library flags. 13509 13510 # Sentinel used to keep track of whether or not we are before 13511 # the conftest object file. 13512 pre_test_object_deps_done=no 13513 13514 for p in `eval "$output_verbose_link_cmd"`; do 13515 case $p in 13516 13517 -L* | -R* | -l*) 13518 # Some compilers place space between "-{L,R}" and the path. 13519 # Remove the space. 13520 if test $p = "-L" || 13521 test $p = "-R"; then 13522 prev=$p 13523 continue 13524 else 13525 prev= 13526 fi 13527 13528 if test "$pre_test_object_deps_done" = no; then 13529 case $p in 13530 -L* | -R*) 13531 # Internal compiler library paths should come after those 13532 # provided the user. The postdeps already come after the 13533 # user supplied libs so there is no need to process them. 13534 if test -z "$compiler_lib_search_path_CXX"; then 13535 compiler_lib_search_path_CXX="${prev}${p}" 13536 else 13537 compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}" 13538 fi 13539 ;; 13540 # The "-l" case would never come before the object being 13541 # linked, so don't bother handling this case. 13542 esac 13543 else 13544 if test -z "$postdeps_CXX"; then 13545 postdeps_CXX="${prev}${p}" 13546 else 13547 postdeps_CXX="${postdeps_CXX} ${prev}${p}" 13548 fi 13549 fi 13550 ;; 13551 13552 *.$objext) 13553 # This assumes that the test object file only shows up 13554 # once in the compiler output. 13555 if test "$p" = "conftest.$objext"; then 13556 pre_test_object_deps_done=yes 13557 continue 13558 fi 13559 13560 if test "$pre_test_object_deps_done" = no; then 13561 if test -z "$predep_objects_CXX"; then 13562 predep_objects_CXX="$p" 13563 else 13564 predep_objects_CXX="$predep_objects_CXX $p" 13565 fi 13566 else 13567 if test -z "$postdep_objects_CXX"; then 13568 postdep_objects_CXX="$p" 13569 else 13570 postdep_objects_CXX="$postdep_objects_CXX $p" 13571 fi 13572 fi 13573 ;; 13574 13575 *) ;; # Ignore the rest. 13576 13577 esac 13578 done 13579 13580 # Clean up. 13581 rm -f a.out a.exe 13582else 13583 echo "libtool.m4: error: problem compiling CXX test program" 13584fi 13585 13586$RM -f confest.$objext 13587 13588# PORTME: override above test on systems where it is broken 13589case $host_os in 13590interix[3-9]*) 13591 # Interix 3.5 installs completely hosed .la files for C++, so rather than 13592 # hack all around it, let's just trust "g++" to DTRT. 13593 predep_objects_CXX= 13594 postdep_objects_CXX= 13595 postdeps_CXX= 13596 ;; 13597 13598linux*) 13599 case `$CC -V 2>&1 | sed 5q` in 13600 *Sun\ C*) 13601 # Sun C++ 5.9 13602 13603 # The more standards-conforming stlport4 library is 13604 # incompatible with the Cstd library. Avoid specifying 13605 # it if it's in CXXFLAGS. Ignore libCrun as 13606 # -library=stlport4 depends on it. 13607 case " $CXX $CXXFLAGS " in 13608 *" -library=stlport4 "*) 13609 solaris_use_stlport4=yes 13610 ;; 13611 esac 13612 13613 if test "$solaris_use_stlport4" != yes; then 13614 postdeps_CXX='-library=Cstd -library=Crun' 13615 fi 13616 ;; 13617 esac 13618 ;; 13619 13620solaris*) 13621 case $cc_basename in 13622 CC*) 13623 # The more standards-conforming stlport4 library is 13624 # incompatible with the Cstd library. Avoid specifying 13625 # it if it's in CXXFLAGS. Ignore libCrun as 13626 # -library=stlport4 depends on it. 13627 case " $CXX $CXXFLAGS " in 13628 *" -library=stlport4 "*) 13629 solaris_use_stlport4=yes 13630 ;; 13631 esac 13632 13633 # Adding this requires a known-good setup of shared libraries for 13634 # Sun compiler versions before 5.6, else PIC objects from an old 13635 # archive will be linked into the output, leading to subtle bugs. 13636 if test "$solaris_use_stlport4" != yes; then 13637 postdeps_CXX='-library=Cstd -library=Crun' 13638 fi 13639 ;; 13640 esac 13641 ;; 13642esac 13643 13644 13645case " $postdeps_CXX " in 13646*" -lc "*) archive_cmds_need_lc_CXX=no ;; 13647esac 13648 compiler_lib_search_dirs_CXX= 13649if test -n "${compiler_lib_search_path_CXX}"; then 13650 compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` 13651fi 13652 13653 13654 13655 13656 13657 13658 13659 13660 13661 13662 13663 13664 13665 13666 13667 13668 13669 13670 13671 13672 13673 13674 13675 13676 13677 13678 13679 13680 13681 13682 13683 lt_prog_compiler_wl_CXX= 13684lt_prog_compiler_pic_CXX= 13685lt_prog_compiler_static_CXX= 13686 13687{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 13688$as_echo_n "checking for $compiler option to produce PIC... " >&6; } 13689 13690 # C++ specific cases for pic, static, wl, etc. 13691 if test "$GXX" = yes; then 13692 lt_prog_compiler_wl_CXX='-Wl,' 13693 lt_prog_compiler_static_CXX='-static' 13694 13695 case $host_os in 13696 aix*) 13697 # All AIX code is PIC. 13698 if test "$host_cpu" = ia64; then 13699 # AIX 5 now supports IA64 processor 13700 lt_prog_compiler_static_CXX='-Bstatic' 13701 fi 13702 lt_prog_compiler_pic_CXX='-fPIC' 13703 ;; 13704 13705 amigaos*) 13706 case $host_cpu in 13707 powerpc) 13708 # see comment about AmigaOS4 .so support 13709 lt_prog_compiler_pic_CXX='-fPIC' 13710 ;; 13711 m68k) 13712 # FIXME: we need at least 68020 code to build shared libraries, but 13713 # adding the `-m68020' flag to GCC prevents building anything better, 13714 # like `-m68040'. 13715 lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' 13716 ;; 13717 esac 13718 ;; 13719 13720 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 13721 # PIC is the default for these OSes. 13722 ;; 13723 mingw* | cygwin* | os2* | pw32* | cegcc*) 13724 # This hack is so that the source file can tell whether it is being 13725 # built for inclusion in a dll (and should export symbols for example). 13726 # Although the cygwin gcc ignores -fPIC, still need this for old-style 13727 # (--disable-auto-import) libraries 13728 lt_prog_compiler_pic_CXX='-DDLL_EXPORT' 13729 ;; 13730 darwin* | rhapsody*) 13731 # PIC is the default on this platform 13732 # Common symbols not allowed in MH_DYLIB files 13733 lt_prog_compiler_pic_CXX='-fno-common' 13734 ;; 13735 *djgpp*) 13736 # DJGPP does not support shared libraries at all 13737 lt_prog_compiler_pic_CXX= 13738 ;; 13739 haiku*) 13740 # PIC is the default for Haiku. 13741 # The "-static" flag exists, but is broken. 13742 lt_prog_compiler_static_CXX= 13743 ;; 13744 interix[3-9]*) 13745 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 13746 # Instead, we relocate shared libraries at runtime. 13747 ;; 13748 sysv4*MP*) 13749 if test -d /usr/nec; then 13750 lt_prog_compiler_pic_CXX=-Kconform_pic 13751 fi 13752 ;; 13753 hpux*) 13754 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 13755 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 13756 # sets the default TLS model and affects inlining. 13757 case $host_cpu in 13758 hppa*64*) 13759 ;; 13760 *) 13761 lt_prog_compiler_pic_CXX='-fPIC' 13762 ;; 13763 esac 13764 ;; 13765 *qnx* | *nto*) 13766 # QNX uses GNU C++, but need to define -shared option too, otherwise 13767 # it will coredump. 13768 lt_prog_compiler_pic_CXX='-fPIC -shared' 13769 ;; 13770 *) 13771 lt_prog_compiler_pic_CXX='-fPIC' 13772 ;; 13773 esac 13774 else 13775 case $host_os in 13776 aix[4-9]*) 13777 # All AIX code is PIC. 13778 if test "$host_cpu" = ia64; then 13779 # AIX 5 now supports IA64 processor 13780 lt_prog_compiler_static_CXX='-Bstatic' 13781 else 13782 lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' 13783 fi 13784 ;; 13785 chorus*) 13786 case $cc_basename in 13787 cxch68*) 13788 # Green Hills C++ Compiler 13789 # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" 13790 ;; 13791 esac 13792 ;; 13793 dgux*) 13794 case $cc_basename in 13795 ec++*) 13796 lt_prog_compiler_pic_CXX='-KPIC' 13797 ;; 13798 ghcx*) 13799 # Green Hills C++ Compiler 13800 lt_prog_compiler_pic_CXX='-pic' 13801 ;; 13802 *) 13803 ;; 13804 esac 13805 ;; 13806 freebsd* | dragonfly*) 13807 # FreeBSD uses GNU C++ 13808 ;; 13809 hpux9* | hpux10* | hpux11*) 13810 case $cc_basename in 13811 CC*) 13812 lt_prog_compiler_wl_CXX='-Wl,' 13813 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 13814 if test "$host_cpu" != ia64; then 13815 lt_prog_compiler_pic_CXX='+Z' 13816 fi 13817 ;; 13818 aCC*) 13819 lt_prog_compiler_wl_CXX='-Wl,' 13820 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 13821 case $host_cpu in 13822 hppa*64*|ia64*) 13823 # +Z the default 13824 ;; 13825 *) 13826 lt_prog_compiler_pic_CXX='+Z' 13827 ;; 13828 esac 13829 ;; 13830 *) 13831 ;; 13832 esac 13833 ;; 13834 interix*) 13835 # This is c89, which is MS Visual C++ (no shared libs) 13836 # Anyone wants to do a port? 13837 ;; 13838 irix5* | irix6* | nonstopux*) 13839 case $cc_basename in 13840 CC*) 13841 lt_prog_compiler_wl_CXX='-Wl,' 13842 lt_prog_compiler_static_CXX='-non_shared' 13843 # CC pic flag -KPIC is the default. 13844 ;; 13845 *) 13846 ;; 13847 esac 13848 ;; 13849 linux* | k*bsd*-gnu | kopensolaris*-gnu) 13850 case $cc_basename in 13851 KCC*) 13852 # KAI C++ Compiler 13853 lt_prog_compiler_wl_CXX='--backend -Wl,' 13854 lt_prog_compiler_pic_CXX='-fPIC' 13855 ;; 13856 ecpc* ) 13857 # old Intel C++ for x86_64 which still supported -KPIC. 13858 lt_prog_compiler_wl_CXX='-Wl,' 13859 lt_prog_compiler_pic_CXX='-KPIC' 13860 lt_prog_compiler_static_CXX='-static' 13861 ;; 13862 icpc* ) 13863 # Intel C++, used to be incompatible with GCC. 13864 # ICC 10 doesn't accept -KPIC any more. 13865 lt_prog_compiler_wl_CXX='-Wl,' 13866 lt_prog_compiler_pic_CXX='-fPIC' 13867 lt_prog_compiler_static_CXX='-static' 13868 ;; 13869 pgCC* | pgcpp*) 13870 # Portland Group C++ compiler 13871 lt_prog_compiler_wl_CXX='-Wl,' 13872 lt_prog_compiler_pic_CXX='-fpic' 13873 lt_prog_compiler_static_CXX='-Bstatic' 13874 ;; 13875 cxx*) 13876 # Compaq C++ 13877 # Make sure the PIC flag is empty. It appears that all Alpha 13878 # Linux and Compaq Tru64 Unix objects are PIC. 13879 lt_prog_compiler_pic_CXX= 13880 lt_prog_compiler_static_CXX='-non_shared' 13881 ;; 13882 xlc* | xlC* | bgxl[cC]* | mpixl[cC]*) 13883 # IBM XL 8.0, 9.0 on PPC and BlueGene 13884 lt_prog_compiler_wl_CXX='-Wl,' 13885 lt_prog_compiler_pic_CXX='-qpic' 13886 lt_prog_compiler_static_CXX='-qstaticlink' 13887 ;; 13888 *) 13889 case `$CC -V 2>&1 | sed 5q` in 13890 *Sun\ C*) 13891 # Sun C++ 5.9 13892 lt_prog_compiler_pic_CXX='-KPIC' 13893 lt_prog_compiler_static_CXX='-Bstatic' 13894 lt_prog_compiler_wl_CXX='-Qoption ld ' 13895 ;; 13896 esac 13897 ;; 13898 esac 13899 ;; 13900 lynxos*) 13901 ;; 13902 m88k*) 13903 ;; 13904 mvs*) 13905 case $cc_basename in 13906 cxx*) 13907 lt_prog_compiler_pic_CXX='-W c,exportall' 13908 ;; 13909 *) 13910 ;; 13911 esac 13912 ;; 13913 netbsd*) 13914 ;; 13915 *qnx* | *nto*) 13916 # QNX uses GNU C++, but need to define -shared option too, otherwise 13917 # it will coredump. 13918 lt_prog_compiler_pic_CXX='-fPIC -shared' 13919 ;; 13920 osf3* | osf4* | osf5*) 13921 case $cc_basename in 13922 KCC*) 13923 lt_prog_compiler_wl_CXX='--backend -Wl,' 13924 ;; 13925 RCC*) 13926 # Rational C++ 2.4.1 13927 lt_prog_compiler_pic_CXX='-pic' 13928 ;; 13929 cxx*) 13930 # Digital/Compaq C++ 13931 lt_prog_compiler_wl_CXX='-Wl,' 13932 # Make sure the PIC flag is empty. It appears that all Alpha 13933 # Linux and Compaq Tru64 Unix objects are PIC. 13934 lt_prog_compiler_pic_CXX= 13935 lt_prog_compiler_static_CXX='-non_shared' 13936 ;; 13937 *) 13938 ;; 13939 esac 13940 ;; 13941 psos*) 13942 ;; 13943 solaris*) 13944 case $cc_basename in 13945 CC*) 13946 # Sun C++ 4.2, 5.x and Centerline C++ 13947 lt_prog_compiler_pic_CXX='-KPIC' 13948 lt_prog_compiler_static_CXX='-Bstatic' 13949 lt_prog_compiler_wl_CXX='-Qoption ld ' 13950 ;; 13951 gcx*) 13952 # Green Hills C++ Compiler 13953 lt_prog_compiler_pic_CXX='-PIC' 13954 ;; 13955 *) 13956 ;; 13957 esac 13958 ;; 13959 sunos4*) 13960 case $cc_basename in 13961 CC*) 13962 # Sun C++ 4.x 13963 lt_prog_compiler_pic_CXX='-pic' 13964 lt_prog_compiler_static_CXX='-Bstatic' 13965 ;; 13966 lcc*) 13967 # Lucid 13968 lt_prog_compiler_pic_CXX='-pic' 13969 ;; 13970 *) 13971 ;; 13972 esac 13973 ;; 13974 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 13975 case $cc_basename in 13976 CC*) 13977 lt_prog_compiler_wl_CXX='-Wl,' 13978 lt_prog_compiler_pic_CXX='-KPIC' 13979 lt_prog_compiler_static_CXX='-Bstatic' 13980 ;; 13981 esac 13982 ;; 13983 tandem*) 13984 case $cc_basename in 13985 NCC*) 13986 # NonStop-UX NCC 3.20 13987 lt_prog_compiler_pic_CXX='-KPIC' 13988 ;; 13989 *) 13990 ;; 13991 esac 13992 ;; 13993 vxworks*) 13994 ;; 13995 *) 13996 lt_prog_compiler_can_build_shared_CXX=no 13997 ;; 13998 esac 13999 fi 14000 14001case $host_os in 14002 # For platforms which do not support PIC, -DPIC is meaningless: 14003 *djgpp*) 14004 lt_prog_compiler_pic_CXX= 14005 ;; 14006 *) 14007 lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" 14008 ;; 14009esac 14010{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5 14011$as_echo "$lt_prog_compiler_pic_CXX" >&6; } 14012 14013 14014 14015# 14016# Check to make sure the PIC flag actually works. 14017# 14018if test -n "$lt_prog_compiler_pic_CXX"; then 14019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 14020$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } 14021if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then : 14022 $as_echo_n "(cached) " >&6 14023else 14024 lt_cv_prog_compiler_pic_works_CXX=no 14025 ac_outfile=conftest.$ac_objext 14026 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14027 lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" 14028 # Insert the option either (1) after the last *FLAGS variable, or 14029 # (2) before a word containing "conftest.", or (3) at the end. 14030 # Note that $ac_compile itself does not contain backslashes and begins 14031 # with a dollar sign (not a hyphen), so the echo should work correctly. 14032 # The option is referenced via a variable to avoid confusing sed. 14033 lt_compile=`echo "$ac_compile" | $SED \ 14034 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14035 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14036 -e 's:$: $lt_compiler_flag:'` 14037 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14038 (eval "$lt_compile" 2>conftest.err) 14039 ac_status=$? 14040 cat conftest.err >&5 14041 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14042 if (exit $ac_status) && test -s "$ac_outfile"; then 14043 # The compiler can only warn and ignore the option if not recognized 14044 # So say no if there are warnings other than the usual output. 14045 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 14046 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14047 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 14048 lt_cv_prog_compiler_pic_works_CXX=yes 14049 fi 14050 fi 14051 $RM conftest* 14052 14053fi 14054{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 14055$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } 14056 14057if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then 14058 case $lt_prog_compiler_pic_CXX in 14059 "" | " "*) ;; 14060 *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; 14061 esac 14062else 14063 lt_prog_compiler_pic_CXX= 14064 lt_prog_compiler_can_build_shared_CXX=no 14065fi 14066 14067fi 14068 14069 14070 14071# 14072# Check to make sure the static flag actually works. 14073# 14074wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" 14075{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 14076$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 14077if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then : 14078 $as_echo_n "(cached) " >&6 14079else 14080 lt_cv_prog_compiler_static_works_CXX=no 14081 save_LDFLAGS="$LDFLAGS" 14082 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 14083 echo "$lt_simple_link_test_code" > conftest.$ac_ext 14084 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 14085 # The linker can only warn and ignore the option if not recognized 14086 # So say no if there are warnings 14087 if test -s conftest.err; then 14088 # Append any errors to the config.log. 14089 cat conftest.err 1>&5 14090 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 14091 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14092 if diff conftest.exp conftest.er2 >/dev/null; then 14093 lt_cv_prog_compiler_static_works_CXX=yes 14094 fi 14095 else 14096 lt_cv_prog_compiler_static_works_CXX=yes 14097 fi 14098 fi 14099 $RM -r conftest* 14100 LDFLAGS="$save_LDFLAGS" 14101 14102fi 14103{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5 14104$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; } 14105 14106if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then 14107 : 14108else 14109 lt_prog_compiler_static_CXX= 14110fi 14111 14112 14113 14114 14115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14116$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14117if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then : 14118 $as_echo_n "(cached) " >&6 14119else 14120 lt_cv_prog_compiler_c_o_CXX=no 14121 $RM -r conftest 2>/dev/null 14122 mkdir conftest 14123 cd conftest 14124 mkdir out 14125 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14126 14127 lt_compiler_flag="-o out/conftest2.$ac_objext" 14128 # Insert the option either (1) after the last *FLAGS variable, or 14129 # (2) before a word containing "conftest.", or (3) at the end. 14130 # Note that $ac_compile itself does not contain backslashes and begins 14131 # with a dollar sign (not a hyphen), so the echo should work correctly. 14132 lt_compile=`echo "$ac_compile" | $SED \ 14133 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14134 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14135 -e 's:$: $lt_compiler_flag:'` 14136 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14137 (eval "$lt_compile" 2>out/conftest.err) 14138 ac_status=$? 14139 cat out/conftest.err >&5 14140 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14141 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14142 then 14143 # The compiler can only warn and ignore the option if not recognized 14144 # So say no if there are warnings 14145 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14146 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14147 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14148 lt_cv_prog_compiler_c_o_CXX=yes 14149 fi 14150 fi 14151 chmod u+w . 2>&5 14152 $RM conftest* 14153 # SGI C++ compiler will create directory out/ii_files/ for 14154 # template instantiation 14155 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14156 $RM out/* && rmdir out 14157 cd .. 14158 $RM -r conftest 14159 $RM conftest* 14160 14161fi 14162{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 14163$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 14164 14165 14166 14167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14168$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14169if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then : 14170 $as_echo_n "(cached) " >&6 14171else 14172 lt_cv_prog_compiler_c_o_CXX=no 14173 $RM -r conftest 2>/dev/null 14174 mkdir conftest 14175 cd conftest 14176 mkdir out 14177 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14178 14179 lt_compiler_flag="-o out/conftest2.$ac_objext" 14180 # Insert the option either (1) after the last *FLAGS variable, or 14181 # (2) before a word containing "conftest.", or (3) at the end. 14182 # Note that $ac_compile itself does not contain backslashes and begins 14183 # with a dollar sign (not a hyphen), so the echo should work correctly. 14184 lt_compile=`echo "$ac_compile" | $SED \ 14185 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14186 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14187 -e 's:$: $lt_compiler_flag:'` 14188 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14189 (eval "$lt_compile" 2>out/conftest.err) 14190 ac_status=$? 14191 cat out/conftest.err >&5 14192 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14193 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14194 then 14195 # The compiler can only warn and ignore the option if not recognized 14196 # So say no if there are warnings 14197 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14198 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14199 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14200 lt_cv_prog_compiler_c_o_CXX=yes 14201 fi 14202 fi 14203 chmod u+w . 2>&5 14204 $RM conftest* 14205 # SGI C++ compiler will create directory out/ii_files/ for 14206 # template instantiation 14207 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14208 $RM out/* && rmdir out 14209 cd .. 14210 $RM -r conftest 14211 $RM conftest* 14212 14213fi 14214{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 14215$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 14216 14217 14218 14219 14220hard_links="nottested" 14221if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then 14222 # do not overwrite the value of need_locks provided by the user 14223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 14224$as_echo_n "checking if we can lock with hard links... " >&6; } 14225 hard_links=yes 14226 $RM conftest* 14227 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14228 touch conftest.a 14229 ln conftest.a conftest.b 2>&5 || hard_links=no 14230 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 14232$as_echo "$hard_links" >&6; } 14233 if test "$hard_links" = no; then 14234 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 14235$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 14236 need_locks=warn 14237 fi 14238else 14239 need_locks=no 14240fi 14241 14242 14243 14244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 14245$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 14246 14247 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 14248 case $host_os in 14249 aix[4-9]*) 14250 # If we're using GNU nm, then we don't want the "-C" option. 14251 # -C means demangle to AIX nm, but means don't demangle with GNU nm 14252 # Also, AIX nm treats weak defined symbols like other global defined 14253 # symbols, whereas GNU nm marks them as "W". 14254 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 14255 export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 14256 else 14257 export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 14258 fi 14259 ;; 14260 pw32*) 14261 export_symbols_cmds_CXX="$ltdll_cmds" 14262 ;; 14263 cygwin* | mingw* | cegcc*) 14264 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;/^.*[ ]__nm__/s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 14265 ;; 14266 *) 14267 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 14268 ;; 14269 esac 14270 exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 14271 14272{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 14273$as_echo "$ld_shlibs_CXX" >&6; } 14274test "$ld_shlibs_CXX" = no && can_build_shared=no 14275 14276with_gnu_ld_CXX=$with_gnu_ld 14277 14278 14279 14280 14281 14282 14283# 14284# Do we need to explicitly link libc? 14285# 14286case "x$archive_cmds_need_lc_CXX" in 14287x|xyes) 14288 # Assume -lc should be added 14289 archive_cmds_need_lc_CXX=yes 14290 14291 if test "$enable_shared" = yes && test "$GCC" = yes; then 14292 case $archive_cmds_CXX in 14293 *'~'*) 14294 # FIXME: we may have to deal with multi-command sequences. 14295 ;; 14296 '$CC '*) 14297 # Test whether the compiler implicitly links with -lc since on some 14298 # systems, -lgcc has to come before -lc. If gcc already passes -lc 14299 # to ld, don't add -lc before -lgcc. 14300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 14301$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 14302if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then : 14303 $as_echo_n "(cached) " >&6 14304else 14305 $RM conftest* 14306 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14307 14308 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14309 (eval $ac_compile) 2>&5 14310 ac_status=$? 14311 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14312 test $ac_status = 0; } 2>conftest.err; then 14313 soname=conftest 14314 lib=conftest 14315 libobjs=conftest.$ac_objext 14316 deplibs= 14317 wl=$lt_prog_compiler_wl_CXX 14318 pic_flag=$lt_prog_compiler_pic_CXX 14319 compiler_flags=-v 14320 linker_flags=-v 14321 verstring= 14322 output_objdir=. 14323 libname=conftest 14324 lt_save_allow_undefined_flag=$allow_undefined_flag_CXX 14325 allow_undefined_flag_CXX= 14326 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 14327 (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 14328 ac_status=$? 14329 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14330 test $ac_status = 0; } 14331 then 14332 lt_cv_archive_cmds_need_lc_CXX=no 14333 else 14334 lt_cv_archive_cmds_need_lc_CXX=yes 14335 fi 14336 allow_undefined_flag_CXX=$lt_save_allow_undefined_flag 14337 else 14338 cat conftest.err 1>&5 14339 fi 14340 $RM conftest* 14341 14342fi 14343{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5 14344$as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; } 14345 archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX 14346 ;; 14347 esac 14348 fi 14349 ;; 14350esac 14351 14352 14353 14354 14355 14356 14357 14358 14359 14360 14361 14362 14363 14364 14365 14366 14367 14368 14369 14370 14371 14372 14373 14374 14375 14376 14377 14378 14379 14380 14381 14382 14383 14384 14385 14386 14387 14388 14389 14390 14391 14392 14393 14394 14395 14396 14397 14398 14399 14400 14401 14402 14403 14404 14405 14406 14407 14408 14409 14410 14411 14412 14413 14414 14415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 14416$as_echo_n "checking dynamic linker characteristics... " >&6; } 14417 14418library_names_spec= 14419libname_spec='lib$name' 14420soname_spec= 14421shrext_cmds=".so" 14422postinstall_cmds= 14423postuninstall_cmds= 14424finish_cmds= 14425finish_eval= 14426shlibpath_var= 14427shlibpath_overrides_runpath=unknown 14428version_type=none 14429dynamic_linker="$host_os ld.so" 14430sys_lib_dlsearch_path_spec="/lib /usr/lib" 14431need_lib_prefix=unknown 14432hardcode_into_libs=no 14433 14434# when you set need_version to no, make sure it does not cause -set_version 14435# flags to be left without arguments 14436need_version=unknown 14437 14438case $host_os in 14439aix3*) 14440 version_type=linux 14441 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 14442 shlibpath_var=LIBPATH 14443 14444 # AIX 3 has no versioning support, so we append a major version to the name. 14445 soname_spec='${libname}${release}${shared_ext}$major' 14446 ;; 14447 14448aix[4-9]*) 14449 version_type=linux 14450 need_lib_prefix=no 14451 need_version=no 14452 hardcode_into_libs=yes 14453 if test "$host_cpu" = ia64; then 14454 # AIX 5 supports IA64 14455 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 14456 shlibpath_var=LD_LIBRARY_PATH 14457 else 14458 # With GCC up to 2.95.x, collect2 would create an import file 14459 # for dependence libraries. The import file would start with 14460 # the line `#! .'. This would cause the generated library to 14461 # depend on `.', always an invalid library. This was fixed in 14462 # development snapshots of GCC prior to 3.0. 14463 case $host_os in 14464 aix4 | aix4.[01] | aix4.[01].*) 14465 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 14466 echo ' yes ' 14467 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 14468 : 14469 else 14470 can_build_shared=no 14471 fi 14472 ;; 14473 esac 14474 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 14475 # soname into executable. Probably we can add versioning support to 14476 # collect2, so additional links can be useful in future. 14477 if test "$aix_use_runtimelinking" = yes; then 14478 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 14479 # instead of lib<name>.a to let people know that these are not 14480 # typical AIX shared libraries. 14481 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14482 else 14483 # We preserve .a as extension for shared libraries through AIX4.2 14484 # and later when we are not doing run time linking. 14485 library_names_spec='${libname}${release}.a $libname.a' 14486 soname_spec='${libname}${release}${shared_ext}$major' 14487 fi 14488 shlibpath_var=LIBPATH 14489 fi 14490 ;; 14491 14492amigaos*) 14493 case $host_cpu in 14494 powerpc) 14495 # Since July 2007 AmigaOS4 officially supports .so libraries. 14496 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 14497 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14498 ;; 14499 m68k) 14500 library_names_spec='$libname.ixlibrary $libname.a' 14501 # Create ${libname}_ixlibrary.a entries in /sys/libs. 14502 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 14503 ;; 14504 esac 14505 ;; 14506 14507beos*) 14508 library_names_spec='${libname}${shared_ext}' 14509 dynamic_linker="$host_os ld.so" 14510 shlibpath_var=LIBRARY_PATH 14511 ;; 14512 14513bsdi[45]*) 14514 version_type=linux 14515 need_version=no 14516 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14517 soname_spec='${libname}${release}${shared_ext}$major' 14518 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 14519 shlibpath_var=LD_LIBRARY_PATH 14520 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 14521 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 14522 # the default ld.so.conf also contains /usr/contrib/lib and 14523 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 14524 # libtool to hard-code these into programs 14525 ;; 14526 14527cygwin* | mingw* | pw32* | cegcc*) 14528 version_type=windows 14529 shrext_cmds=".dll" 14530 need_version=no 14531 need_lib_prefix=no 14532 14533 case $GCC,$host_os in 14534 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 14535 library_names_spec='$libname.dll.a' 14536 # DLL is installed to $(libdir)/../bin by postinstall_cmds 14537 postinstall_cmds='base_file=`basename \${file}`~ 14538 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 14539 dldir=$destdir/`dirname \$dlpath`~ 14540 test -d \$dldir || mkdir -p \$dldir~ 14541 $install_prog $dir/$dlname \$dldir/$dlname~ 14542 chmod a+x \$dldir/$dlname~ 14543 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 14544 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 14545 fi' 14546 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 14547 dlpath=$dir/\$dldll~ 14548 $RM \$dlpath' 14549 shlibpath_overrides_runpath=yes 14550 14551 case $host_os in 14552 cygwin*) 14553 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 14554 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14555 14556 ;; 14557 mingw* | cegcc*) 14558 # MinGW DLLs use traditional 'lib' prefix 14559 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14560 ;; 14561 pw32*) 14562 # pw32 DLLs use 'pw' prefix rather than 'lib' 14563 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14564 ;; 14565 esac 14566 ;; 14567 14568 *) 14569 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 14570 ;; 14571 esac 14572 dynamic_linker='Win32 ld.exe' 14573 # FIXME: first we should search . and the directory the executable is in 14574 shlibpath_var=PATH 14575 ;; 14576 14577darwin* | rhapsody*) 14578 dynamic_linker="$host_os dyld" 14579 version_type=darwin 14580 need_lib_prefix=no 14581 need_version=no 14582 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 14583 soname_spec='${libname}${release}${major}$shared_ext' 14584 shlibpath_overrides_runpath=yes 14585 shlibpath_var=DYLD_LIBRARY_PATH 14586 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 14587 14588 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 14589 ;; 14590 14591dgux*) 14592 version_type=linux 14593 need_lib_prefix=no 14594 need_version=no 14595 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 14596 soname_spec='${libname}${release}${shared_ext}$major' 14597 shlibpath_var=LD_LIBRARY_PATH 14598 ;; 14599 14600freebsd* | dragonfly*) 14601 # DragonFly does not have aout. When/if they implement a new 14602 # versioning mechanism, adjust this. 14603 if test -x /usr/bin/objformat; then 14604 objformat=`/usr/bin/objformat` 14605 else 14606 case $host_os in 14607 freebsd[23].*) objformat=aout ;; 14608 *) objformat=elf ;; 14609 esac 14610 fi 14611 version_type=freebsd-$objformat 14612 case $version_type in 14613 freebsd-elf*) 14614 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 14615 need_version=no 14616 need_lib_prefix=no 14617 ;; 14618 freebsd-*) 14619 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 14620 need_version=yes 14621 ;; 14622 esac 14623 shlibpath_var=LD_LIBRARY_PATH 14624 case $host_os in 14625 freebsd2.*) 14626 shlibpath_overrides_runpath=yes 14627 ;; 14628 freebsd3.[01]* | freebsdelf3.[01]*) 14629 shlibpath_overrides_runpath=yes 14630 hardcode_into_libs=yes 14631 ;; 14632 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 14633 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 14634 shlibpath_overrides_runpath=no 14635 hardcode_into_libs=yes 14636 ;; 14637 *) # from 4.6 on, and DragonFly 14638 shlibpath_overrides_runpath=yes 14639 hardcode_into_libs=yes 14640 ;; 14641 esac 14642 ;; 14643 14644gnu*) 14645 version_type=linux 14646 need_lib_prefix=no 14647 need_version=no 14648 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 14649 soname_spec='${libname}${release}${shared_ext}$major' 14650 shlibpath_var=LD_LIBRARY_PATH 14651 hardcode_into_libs=yes 14652 ;; 14653 14654haiku*) 14655 version_type=linux 14656 need_lib_prefix=no 14657 need_version=no 14658 dynamic_linker="$host_os runtime_loader" 14659 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 14660 soname_spec='${libname}${release}${shared_ext}$major' 14661 shlibpath_var=LIBRARY_PATH 14662 shlibpath_overrides_runpath=yes 14663 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' 14664 hardcode_into_libs=yes 14665 ;; 14666 14667hpux9* | hpux10* | hpux11*) 14668 # Give a soname corresponding to the major version so that dld.sl refuses to 14669 # link against other versions. 14670 version_type=sunos 14671 need_lib_prefix=no 14672 need_version=no 14673 case $host_cpu in 14674 ia64*) 14675 shrext_cmds='.so' 14676 hardcode_into_libs=yes 14677 dynamic_linker="$host_os dld.so" 14678 shlibpath_var=LD_LIBRARY_PATH 14679 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 14680 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14681 soname_spec='${libname}${release}${shared_ext}$major' 14682 if test "X$HPUX_IA64_MODE" = X32; then 14683 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 14684 else 14685 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 14686 fi 14687 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 14688 ;; 14689 hppa*64*) 14690 shrext_cmds='.sl' 14691 hardcode_into_libs=yes 14692 dynamic_linker="$host_os dld.sl" 14693 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 14694 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 14695 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14696 soname_spec='${libname}${release}${shared_ext}$major' 14697 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 14698 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 14699 ;; 14700 *) 14701 shrext_cmds='.sl' 14702 dynamic_linker="$host_os dld.sl" 14703 shlibpath_var=SHLIB_PATH 14704 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 14705 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14706 soname_spec='${libname}${release}${shared_ext}$major' 14707 ;; 14708 esac 14709 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 14710 postinstall_cmds='chmod 555 $lib' 14711 # or fails outright, so override atomically: 14712 install_override_mode=555 14713 ;; 14714 14715interix[3-9]*) 14716 version_type=linux 14717 need_lib_prefix=no 14718 need_version=no 14719 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 14720 soname_spec='${libname}${release}${shared_ext}$major' 14721 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 14722 shlibpath_var=LD_LIBRARY_PATH 14723 shlibpath_overrides_runpath=no 14724 hardcode_into_libs=yes 14725 ;; 14726 14727irix5* | irix6* | nonstopux*) 14728 case $host_os in 14729 nonstopux*) version_type=nonstopux ;; 14730 *) 14731 if test "$lt_cv_prog_gnu_ld" = yes; then 14732 version_type=linux 14733 else 14734 version_type=irix 14735 fi ;; 14736 esac 14737 need_lib_prefix=no 14738 need_version=no 14739 soname_spec='${libname}${release}${shared_ext}$major' 14740 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 14741 case $host_os in 14742 irix5* | nonstopux*) 14743 libsuff= shlibsuff= 14744 ;; 14745 *) 14746 case $LD in # libtool.m4 will add one of these switches to LD 14747 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 14748 libsuff= shlibsuff= libmagic=32-bit;; 14749 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 14750 libsuff=32 shlibsuff=N32 libmagic=N32;; 14751 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 14752 libsuff=64 shlibsuff=64 libmagic=64-bit;; 14753 *) libsuff= shlibsuff= libmagic=never-match;; 14754 esac 14755 ;; 14756 esac 14757 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 14758 shlibpath_overrides_runpath=no 14759 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 14760 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 14761 hardcode_into_libs=yes 14762 ;; 14763 14764# No shared lib support for Linux oldld, aout, or coff. 14765linux*oldld* | linux*aout* | linux*coff*) 14766 dynamic_linker=no 14767 ;; 14768 14769# This must be Linux ELF. 14770linux* | k*bsd*-gnu | kopensolaris*-gnu) 14771 version_type=linux 14772 need_lib_prefix=no 14773 need_version=no 14774 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14775 soname_spec='${libname}${release}${shared_ext}$major' 14776 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 14777 shlibpath_var=LD_LIBRARY_PATH 14778 shlibpath_overrides_runpath=no 14779 14780 # Some binutils ld are patched to set DT_RUNPATH 14781 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then : 14782 $as_echo_n "(cached) " >&6 14783else 14784 lt_cv_shlibpath_overrides_runpath=no 14785 save_LDFLAGS=$LDFLAGS 14786 save_libdir=$libdir 14787 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ 14788 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" 14789 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14790/* end confdefs.h. */ 14791 14792int 14793main () 14794{ 14795 14796 ; 14797 return 0; 14798} 14799_ACEOF 14800if ac_fn_cxx_try_link "$LINENO"; then : 14801 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 14802 lt_cv_shlibpath_overrides_runpath=yes 14803fi 14804fi 14805rm -f core conftest.err conftest.$ac_objext \ 14806 conftest$ac_exeext conftest.$ac_ext 14807 LDFLAGS=$save_LDFLAGS 14808 libdir=$save_libdir 14809 14810fi 14811 14812 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 14813 14814 # This implies no fast_install, which is unacceptable. 14815 # Some rework will be needed to allow for fast_install 14816 # before this can be enabled. 14817 hardcode_into_libs=yes 14818 14819 # Append ld.so.conf contents to the search path 14820 if test -f /etc/ld.so.conf; then 14821 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` 14822 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 14823 fi 14824 14825 # We used to test for /lib/ld.so.1 and disable shared libraries on 14826 # powerpc, because MkLinux only supported shared libraries with the 14827 # GNU dynamic linker. Since this was broken with cross compilers, 14828 # most powerpc-linux boxes support dynamic linking these days and 14829 # people can always --disable-shared, the test was removed, and we 14830 # assume the GNU/Linux dynamic linker is in use. 14831 dynamic_linker='GNU/Linux ld.so' 14832 ;; 14833 14834netbsd*) 14835 version_type=sunos 14836 need_lib_prefix=no 14837 need_version=no 14838 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 14839 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14840 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 14841 dynamic_linker='NetBSD (a.out) ld.so' 14842 else 14843 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 14844 soname_spec='${libname}${release}${shared_ext}$major' 14845 dynamic_linker='NetBSD ld.elf_so' 14846 fi 14847 shlibpath_var=LD_LIBRARY_PATH 14848 shlibpath_overrides_runpath=yes 14849 hardcode_into_libs=yes 14850 ;; 14851 14852newsos6) 14853 version_type=linux 14854 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14855 shlibpath_var=LD_LIBRARY_PATH 14856 shlibpath_overrides_runpath=yes 14857 ;; 14858 14859*nto* | *qnx*) 14860 version_type=qnx 14861 need_lib_prefix=no 14862 need_version=no 14863 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14864 soname_spec='${libname}${release}${shared_ext}$major' 14865 shlibpath_var=LD_LIBRARY_PATH 14866 shlibpath_overrides_runpath=no 14867 hardcode_into_libs=yes 14868 dynamic_linker='ldqnx.so' 14869 ;; 14870 14871openbsd*) 14872 version_type=sunos 14873 sys_lib_dlsearch_path_spec="/usr/lib" 14874 need_lib_prefix=no 14875 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 14876 case $host_os in 14877 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 14878 *) need_version=no ;; 14879 esac 14880 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14881 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 14882 shlibpath_var=LD_LIBRARY_PATH 14883 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 14884 case $host_os in 14885 openbsd2.[89] | openbsd2.[89].*) 14886 shlibpath_overrides_runpath=no 14887 ;; 14888 *) 14889 shlibpath_overrides_runpath=yes 14890 ;; 14891 esac 14892 else 14893 shlibpath_overrides_runpath=yes 14894 fi 14895 ;; 14896 14897os2*) 14898 libname_spec='$name' 14899 shrext_cmds=".dll" 14900 need_lib_prefix=no 14901 library_names_spec='$libname${shared_ext} $libname.a' 14902 dynamic_linker='OS/2 ld.exe' 14903 shlibpath_var=LIBPATH 14904 ;; 14905 14906osf3* | osf4* | osf5*) 14907 version_type=osf 14908 need_lib_prefix=no 14909 need_version=no 14910 soname_spec='${libname}${release}${shared_ext}$major' 14911 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14912 shlibpath_var=LD_LIBRARY_PATH 14913 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 14914 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 14915 ;; 14916 14917rdos*) 14918 dynamic_linker=no 14919 ;; 14920 14921solaris*) 14922 version_type=linux 14923 need_lib_prefix=no 14924 need_version=no 14925 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14926 soname_spec='${libname}${release}${shared_ext}$major' 14927 shlibpath_var=LD_LIBRARY_PATH 14928 shlibpath_overrides_runpath=yes 14929 hardcode_into_libs=yes 14930 # ldd complains unless libraries are executable 14931 postinstall_cmds='chmod +x $lib' 14932 ;; 14933 14934sunos4*) 14935 version_type=sunos 14936 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14937 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 14938 shlibpath_var=LD_LIBRARY_PATH 14939 shlibpath_overrides_runpath=yes 14940 if test "$with_gnu_ld" = yes; then 14941 need_lib_prefix=no 14942 fi 14943 need_version=yes 14944 ;; 14945 14946sysv4 | sysv4.3*) 14947 version_type=linux 14948 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14949 soname_spec='${libname}${release}${shared_ext}$major' 14950 shlibpath_var=LD_LIBRARY_PATH 14951 case $host_vendor in 14952 sni) 14953 shlibpath_overrides_runpath=no 14954 need_lib_prefix=no 14955 runpath_var=LD_RUN_PATH 14956 ;; 14957 siemens) 14958 need_lib_prefix=no 14959 ;; 14960 motorola) 14961 need_lib_prefix=no 14962 need_version=no 14963 shlibpath_overrides_runpath=no 14964 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 14965 ;; 14966 esac 14967 ;; 14968 14969sysv4*MP*) 14970 if test -d /usr/nec ;then 14971 version_type=linux 14972 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 14973 soname_spec='$libname${shared_ext}.$major' 14974 shlibpath_var=LD_LIBRARY_PATH 14975 fi 14976 ;; 14977 14978sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 14979 version_type=freebsd-elf 14980 need_lib_prefix=no 14981 need_version=no 14982 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 14983 soname_spec='${libname}${release}${shared_ext}$major' 14984 shlibpath_var=LD_LIBRARY_PATH 14985 shlibpath_overrides_runpath=yes 14986 hardcode_into_libs=yes 14987 if test "$with_gnu_ld" = yes; then 14988 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 14989 else 14990 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 14991 case $host_os in 14992 sco3.2v5*) 14993 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 14994 ;; 14995 esac 14996 fi 14997 sys_lib_dlsearch_path_spec='/usr/lib' 14998 ;; 14999 15000tpf*) 15001 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 15002 version_type=linux 15003 need_lib_prefix=no 15004 need_version=no 15005 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15006 shlibpath_var=LD_LIBRARY_PATH 15007 shlibpath_overrides_runpath=no 15008 hardcode_into_libs=yes 15009 ;; 15010 15011uts4*) 15012 version_type=linux 15013 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15014 soname_spec='${libname}${release}${shared_ext}$major' 15015 shlibpath_var=LD_LIBRARY_PATH 15016 ;; 15017 15018*) 15019 dynamic_linker=no 15020 ;; 15021esac 15022{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 15023$as_echo "$dynamic_linker" >&6; } 15024test "$dynamic_linker" = no && can_build_shared=no 15025 15026variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 15027if test "$GCC" = yes; then 15028 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 15029fi 15030 15031if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 15032 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 15033fi 15034if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 15035 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 15036fi 15037 15038 15039 15040 15041 15042 15043 15044 15045 15046 15047 15048 15049 15050 15051 15052 15053 15054 15055 15056 15057 15058 15059 15060 15061 15062 15063 15064 15065 15066 15067 15068 15069 15070 15071 15072 15073 15074 15075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 15076$as_echo_n "checking how to hardcode library paths into programs... " >&6; } 15077hardcode_action_CXX= 15078if test -n "$hardcode_libdir_flag_spec_CXX" || 15079 test -n "$runpath_var_CXX" || 15080 test "X$hardcode_automatic_CXX" = "Xyes" ; then 15081 15082 # We can hardcode non-existent directories. 15083 if test "$hardcode_direct_CXX" != no && 15084 # If the only mechanism to avoid hardcoding is shlibpath_var, we 15085 # have to relink, otherwise we might link with an installed library 15086 # when we should be linking with a yet-to-be-installed one 15087 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no && 15088 test "$hardcode_minus_L_CXX" != no; then 15089 # Linking always hardcodes the temporary library directory. 15090 hardcode_action_CXX=relink 15091 else 15092 # We can link without hardcoding, and we can hardcode nonexisting dirs. 15093 hardcode_action_CXX=immediate 15094 fi 15095else 15096 # We cannot hardcode anything, or else we can only hardcode existing 15097 # directories. 15098 hardcode_action_CXX=unsupported 15099fi 15100{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5 15101$as_echo "$hardcode_action_CXX" >&6; } 15102 15103if test "$hardcode_action_CXX" = relink || 15104 test "$inherit_rpath_CXX" = yes; then 15105 # Fast installation is not supported 15106 enable_fast_install=no 15107elif test "$shlibpath_overrides_runpath" = yes || 15108 test "$enable_shared" = no; then 15109 # Fast installation is not necessary 15110 enable_fast_install=needless 15111fi 15112 15113 15114 15115 15116 15117 15118 15119 fi # test -n "$compiler" 15120 15121 CC=$lt_save_CC 15122 LDCXX=$LD 15123 LD=$lt_save_LD 15124 GCC=$lt_save_GCC 15125 with_gnu_ld=$lt_save_with_gnu_ld 15126 lt_cv_path_LDCXX=$lt_cv_path_LD 15127 lt_cv_path_LD=$lt_save_path_LD 15128 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld 15129 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld 15130fi # test "$_lt_caught_CXX_error" != yes 15131 15132ac_ext=c 15133ac_cpp='$CPP $CPPFLAGS' 15134ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 15135ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 15136ac_compiler_gnu=$ac_cv_c_compiler_gnu 15137 15138 15139 15140 15141 15142 15143 15144 15145 15146 15147 15148 15149 15150 ac_config_commands="$ac_config_commands libtool" 15151 15152 15153 15154 15155# Only expand once: 15156 15157 15158 15159 15160 15161 15162{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 15163$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 15164 # Check whether --enable-maintainer-mode was given. 15165if test "${enable_maintainer_mode+set}" = set; then : 15166 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 15167else 15168 USE_MAINTAINER_MODE=no 15169fi 15170 15171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 15172$as_echo "$USE_MAINTAINER_MODE" >&6; } 15173 if test $USE_MAINTAINER_MODE = yes; then 15174 MAINTAINER_MODE_TRUE= 15175 MAINTAINER_MODE_FALSE='#' 15176else 15177 MAINTAINER_MODE_TRUE='#' 15178 MAINTAINER_MODE_FALSE= 15179fi 15180 15181 MAINT=$MAINTAINER_MODE_TRUE 15182 15183 15184 15185# For libtool versioning info, format is CURRENT:REVISION:AGE 15186libtool_VERSION=1:0:0 15187 15188 15189# Check header files. 15190{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 15191$as_echo_n "checking for ANSI C header files... " >&6; } 15192if test "${ac_cv_header_stdc+set}" = set; then : 15193 $as_echo_n "(cached) " >&6 15194else 15195 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15196/* end confdefs.h. */ 15197#include <stdlib.h> 15198#include <stdarg.h> 15199#include <string.h> 15200#include <float.h> 15201 15202int 15203main () 15204{ 15205 15206 ; 15207 return 0; 15208} 15209_ACEOF 15210if ac_fn_c_try_compile "$LINENO"; then : 15211 ac_cv_header_stdc=yes 15212else 15213 ac_cv_header_stdc=no 15214fi 15215rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15216 15217if test $ac_cv_header_stdc = yes; then 15218 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 15219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15220/* end confdefs.h. */ 15221#include <string.h> 15222 15223_ACEOF 15224if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 15225 $EGREP "memchr" >/dev/null 2>&1; then : 15226 15227else 15228 ac_cv_header_stdc=no 15229fi 15230rm -f conftest* 15231 15232fi 15233 15234if test $ac_cv_header_stdc = yes; then 15235 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 15236 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15237/* end confdefs.h. */ 15238#include <stdlib.h> 15239 15240_ACEOF 15241if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 15242 $EGREP "free" >/dev/null 2>&1; then : 15243 15244else 15245 ac_cv_header_stdc=no 15246fi 15247rm -f conftest* 15248 15249fi 15250 15251if test $ac_cv_header_stdc = yes; then 15252 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 15253 if test "$cross_compiling" = yes; then : 15254 : 15255else 15256 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15257/* end confdefs.h. */ 15258#include <ctype.h> 15259#include <stdlib.h> 15260#if ((' ' & 0x0FF) == 0x020) 15261# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 15262# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 15263#else 15264# define ISLOWER(c) \ 15265 (('a' <= (c) && (c) <= 'i') \ 15266 || ('j' <= (c) && (c) <= 'r') \ 15267 || ('s' <= (c) && (c) <= 'z')) 15268# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 15269#endif 15270 15271#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 15272int 15273main () 15274{ 15275 int i; 15276 for (i = 0; i < 256; i++) 15277 if (XOR (islower (i), ISLOWER (i)) 15278 || toupper (i) != TOUPPER (i)) 15279 return 2; 15280 return 0; 15281} 15282_ACEOF 15283if ac_fn_c_try_run "$LINENO"; then : 15284 15285else 15286 ac_cv_header_stdc=no 15287fi 15288rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 15289 conftest.$ac_objext conftest.beam conftest.$ac_ext 15290fi 15291 15292fi 15293fi 15294{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 15295$as_echo "$ac_cv_header_stdc" >&6; } 15296if test $ac_cv_header_stdc = yes; then 15297 15298$as_echo "#define STDC_HEADERS 1" >>confdefs.h 15299 15300fi 15301 15302{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5 15303$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; } 15304if test "${ac_cv_header_time+set}" = set; then : 15305 $as_echo_n "(cached) " >&6 15306else 15307 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15308/* end confdefs.h. */ 15309#include <sys/types.h> 15310#include <sys/time.h> 15311#include <time.h> 15312 15313int 15314main () 15315{ 15316if ((struct tm *) 0) 15317return 0; 15318 ; 15319 return 0; 15320} 15321_ACEOF 15322if ac_fn_c_try_compile "$LINENO"; then : 15323 ac_cv_header_time=yes 15324else 15325 ac_cv_header_time=no 15326fi 15327rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15328fi 15329{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5 15330$as_echo "$ac_cv_header_time" >&6; } 15331if test $ac_cv_header_time = yes; then 15332 15333$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h 15334 15335fi 15336 15337{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5 15338$as_echo_n "checking whether string.h and strings.h may both be included... " >&6; } 15339if test "${gcc_cv_header_string+set}" = set; then : 15340 $as_echo_n "(cached) " >&6 15341else 15342 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15343/* end confdefs.h. */ 15344#include <string.h> 15345#include <strings.h> 15346int 15347main () 15348{ 15349 15350 ; 15351 return 0; 15352} 15353_ACEOF 15354if ac_fn_c_try_compile "$LINENO"; then : 15355 gcc_cv_header_string=yes 15356else 15357 gcc_cv_header_string=no 15358fi 15359rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15360fi 15361{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5 15362$as_echo "$gcc_cv_header_string" >&6; } 15363if test $gcc_cv_header_string = yes; then 15364 15365$as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h 15366 15367fi 15368 15369for ac_header in unistd.h semaphore.h sys/time.h sys/auxv.h malloc.h 15370do : 15371 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 15372ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 15373eval as_val=\$$as_ac_Header 15374 if test "x$as_val" = x""yes; then : 15375 cat >>confdefs.h <<_ACEOF 15376#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 15377_ACEOF 15378 15379fi 15380 15381done 15382 15383 15384 15385 15386inttype_headers=`echo inttypes.h sys/inttypes.h | sed -e 's/,/ /g'` 15387 15388acx_cv_header_stdint=stddef.h 15389acx_cv_header_stdint_kind="(already complete)" 15390for i in stdint.h $inttype_headers; do 15391 unset ac_cv_type_uintptr_t 15392 unset ac_cv_type_uintmax_t 15393 unset ac_cv_type_int_least32_t 15394 unset ac_cv_type_int_fast32_t 15395 unset ac_cv_type_uint64_t 15396 $as_echo_n "looking for a compliant stdint.h in $i, " >&6 15397 ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h> 15398#include <$i> 15399" 15400if test "x$ac_cv_type_uintmax_t" = x""yes; then : 15401 acx_cv_header_stdint=$i 15402else 15403 continue 15404fi 15405 15406 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h> 15407#include <$i> 15408" 15409if test "x$ac_cv_type_uintptr_t" = x""yes; then : 15410 15411else 15412 acx_cv_header_stdint_kind="(mostly complete)" 15413fi 15414 15415 ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h> 15416#include <$i> 15417" 15418if test "x$ac_cv_type_int_least32_t" = x""yes; then : 15419 15420else 15421 acx_cv_header_stdint_kind="(mostly complete)" 15422fi 15423 15424 ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h> 15425#include <$i> 15426" 15427if test "x$ac_cv_type_int_fast32_t" = x""yes; then : 15428 15429else 15430 acx_cv_header_stdint_kind="(mostly complete)" 15431fi 15432 15433 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h> 15434#include <$i> 15435" 15436if test "x$ac_cv_type_uint64_t" = x""yes; then : 15437 15438else 15439 acx_cv_header_stdint_kind="(lacks uint64_t)" 15440fi 15441 15442 break 15443done 15444if test "$acx_cv_header_stdint" = stddef.h; then 15445 acx_cv_header_stdint_kind="(lacks uintmax_t)" 15446 for i in stdint.h $inttype_headers; do 15447 unset ac_cv_type_uintptr_t 15448 unset ac_cv_type_uint32_t 15449 unset ac_cv_type_uint64_t 15450 $as_echo_n "looking for an incomplete stdint.h in $i, " >&6 15451 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h> 15452#include <$i> 15453" 15454if test "x$ac_cv_type_uint32_t" = x""yes; then : 15455 acx_cv_header_stdint=$i 15456else 15457 continue 15458fi 15459 15460 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h> 15461#include <$i> 15462" 15463if test "x$ac_cv_type_uint64_t" = x""yes; then : 15464 15465fi 15466 15467 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h> 15468#include <$i> 15469" 15470if test "x$ac_cv_type_uintptr_t" = x""yes; then : 15471 15472fi 15473 15474 break 15475 done 15476fi 15477if test "$acx_cv_header_stdint" = stddef.h; then 15478 acx_cv_header_stdint_kind="(u_intXX_t style)" 15479 for i in sys/types.h $inttype_headers; do 15480 unset ac_cv_type_u_int32_t 15481 unset ac_cv_type_u_int64_t 15482 $as_echo_n "looking for u_intXX_t types in $i, " >&6 15483 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h> 15484#include <$i> 15485" 15486if test "x$ac_cv_type_u_int32_t" = x""yes; then : 15487 acx_cv_header_stdint=$i 15488else 15489 continue 15490fi 15491 15492 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h> 15493#include <$i> 15494" 15495if test "x$ac_cv_type_u_int64_t" = x""yes; then : 15496 15497fi 15498 15499 break 15500 done 15501fi 15502if test "$acx_cv_header_stdint" = stddef.h; then 15503 acx_cv_header_stdint_kind="(using manual detection)" 15504fi 15505 15506test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no 15507test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no 15508test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no 15509test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no 15510test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no 15511 15512# ----------------- Summarize what we found so far 15513 15514{ $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5 15515$as_echo_n "checking what to include in gstdint.h... " >&6; } 15516 15517case `$as_basename -- gstdint.h || 15518$as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \ 15519 Xgstdint.h : 'X\(//\)$' \| \ 15520 Xgstdint.h : 'X\(/\)' \| . 2>/dev/null || 15521$as_echo X/gstdint.h | 15522 sed '/^.*\/\([^/][^/]*\)\/*$/{ 15523 s//\1/ 15524 q 15525 } 15526 /^X\/\(\/\/\)$/{ 15527 s//\1/ 15528 q 15529 } 15530 /^X\/\(\/\).*/{ 15531 s//\1/ 15532 q 15533 } 15534 s/.*/./; q'` in 15535 stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5 15536$as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;; 15537 inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5 15538$as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;; 15539 *) ;; 15540esac 15541 15542{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5 15543$as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; } 15544 15545# ----------------- done included file, check C basic types -------- 15546 15547# Lacking an uintptr_t? Test size of void * 15548case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in 15549 stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler 15550# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 15551# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 15552# This bug is HP SR number 8606223364. 15553{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5 15554$as_echo_n "checking size of void *... " >&6; } 15555if test "${ac_cv_sizeof_void_p+set}" = set; then : 15556 $as_echo_n "(cached) " >&6 15557else 15558 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then : 15559 15560else 15561 if test "$ac_cv_type_void_p" = yes; then 15562 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 15563$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 15564{ as_fn_set_status 77 15565as_fn_error "cannot compute sizeof (void *) 15566See \`config.log' for more details." "$LINENO" 5; }; } 15567 else 15568 ac_cv_sizeof_void_p=0 15569 fi 15570fi 15571 15572fi 15573{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5 15574$as_echo "$ac_cv_sizeof_void_p" >&6; } 15575 15576 15577 15578cat >>confdefs.h <<_ACEOF 15579#define SIZEOF_VOID_P $ac_cv_sizeof_void_p 15580_ACEOF 15581 15582 ;; 15583esac 15584 15585# Lacking an uint64_t? Test size of long 15586case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in 15587 stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler 15588# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 15589# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 15590# This bug is HP SR number 8606223364. 15591{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 15592$as_echo_n "checking size of long... " >&6; } 15593if test "${ac_cv_sizeof_long+set}" = set; then : 15594 $as_echo_n "(cached) " >&6 15595else 15596 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : 15597 15598else 15599 if test "$ac_cv_type_long" = yes; then 15600 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 15601$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 15602{ as_fn_set_status 77 15603as_fn_error "cannot compute sizeof (long) 15604See \`config.log' for more details." "$LINENO" 5; }; } 15605 else 15606 ac_cv_sizeof_long=0 15607 fi 15608fi 15609 15610fi 15611{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 15612$as_echo "$ac_cv_sizeof_long" >&6; } 15613 15614 15615 15616cat >>confdefs.h <<_ACEOF 15617#define SIZEOF_LONG $ac_cv_sizeof_long 15618_ACEOF 15619 15620 ;; 15621esac 15622 15623if test $acx_cv_header_stdint = stddef.h; then 15624 # Lacking a good header? Test size of everything and deduce all types. 15625 # The cast to long int works around a bug in the HP C Compiler 15626# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 15627# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 15628# This bug is HP SR number 8606223364. 15629{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5 15630$as_echo_n "checking size of int... " >&6; } 15631if test "${ac_cv_sizeof_int+set}" = set; then : 15632 $as_echo_n "(cached) " >&6 15633else 15634 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then : 15635 15636else 15637 if test "$ac_cv_type_int" = yes; then 15638 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 15639$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 15640{ as_fn_set_status 77 15641as_fn_error "cannot compute sizeof (int) 15642See \`config.log' for more details." "$LINENO" 5; }; } 15643 else 15644 ac_cv_sizeof_int=0 15645 fi 15646fi 15647 15648fi 15649{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5 15650$as_echo "$ac_cv_sizeof_int" >&6; } 15651 15652 15653 15654cat >>confdefs.h <<_ACEOF 15655#define SIZEOF_INT $ac_cv_sizeof_int 15656_ACEOF 15657 15658 15659 # The cast to long int works around a bug in the HP C Compiler 15660# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 15661# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 15662# This bug is HP SR number 8606223364. 15663{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5 15664$as_echo_n "checking size of short... " >&6; } 15665if test "${ac_cv_sizeof_short+set}" = set; then : 15666 $as_echo_n "(cached) " >&6 15667else 15668 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then : 15669 15670else 15671 if test "$ac_cv_type_short" = yes; then 15672 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 15673$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 15674{ as_fn_set_status 77 15675as_fn_error "cannot compute sizeof (short) 15676See \`config.log' for more details." "$LINENO" 5; }; } 15677 else 15678 ac_cv_sizeof_short=0 15679 fi 15680fi 15681 15682fi 15683{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5 15684$as_echo "$ac_cv_sizeof_short" >&6; } 15685 15686 15687 15688cat >>confdefs.h <<_ACEOF 15689#define SIZEOF_SHORT $ac_cv_sizeof_short 15690_ACEOF 15691 15692 15693 # The cast to long int works around a bug in the HP C Compiler 15694# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 15695# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 15696# This bug is HP SR number 8606223364. 15697{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5 15698$as_echo_n "checking size of char... " >&6; } 15699if test "${ac_cv_sizeof_char+set}" = set; then : 15700 $as_echo_n "(cached) " >&6 15701else 15702 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char" "$ac_includes_default"; then : 15703 15704else 15705 if test "$ac_cv_type_char" = yes; then 15706 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 15707$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 15708{ as_fn_set_status 77 15709as_fn_error "cannot compute sizeof (char) 15710See \`config.log' for more details." "$LINENO" 5; }; } 15711 else 15712 ac_cv_sizeof_char=0 15713 fi 15714fi 15715 15716fi 15717{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5 15718$as_echo "$ac_cv_sizeof_char" >&6; } 15719 15720 15721 15722cat >>confdefs.h <<_ACEOF 15723#define SIZEOF_CHAR $ac_cv_sizeof_char 15724_ACEOF 15725 15726 15727 15728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5 15729$as_echo_n "checking for type equivalent to int8_t... " >&6; } 15730 case "$ac_cv_sizeof_char" in 15731 1) acx_cv_type_int8_t=char ;; 15732 *) as_fn_error "no 8-bit type, please report a bug" "$LINENO" 5 15733 esac 15734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5 15735$as_echo "$acx_cv_type_int8_t" >&6; } 15736 15737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5 15738$as_echo_n "checking for type equivalent to int16_t... " >&6; } 15739 case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in 15740 2:*) acx_cv_type_int16_t=int ;; 15741 *:2) acx_cv_type_int16_t=short ;; 15742 *) as_fn_error "no 16-bit type, please report a bug" "$LINENO" 5 15743 esac 15744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5 15745$as_echo "$acx_cv_type_int16_t" >&6; } 15746 15747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5 15748$as_echo_n "checking for type equivalent to int32_t... " >&6; } 15749 case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in 15750 4:*) acx_cv_type_int32_t=int ;; 15751 *:4) acx_cv_type_int32_t=long ;; 15752 *) as_fn_error "no 32-bit type, please report a bug" "$LINENO" 5 15753 esac 15754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5 15755$as_echo "$acx_cv_type_int32_t" >&6; } 15756fi 15757 15758# These tests are here to make the output prettier 15759 15760if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then 15761 case "$ac_cv_sizeof_long" in 15762 8) acx_cv_type_int64_t=long ;; 15763 esac 15764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5 15765$as_echo_n "checking for type equivalent to int64_t... " >&6; } 15766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5 15767$as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; } 15768fi 15769 15770# Now we can use the above types 15771 15772if test "$ac_cv_type_uintptr_t" != yes; then 15773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5 15774$as_echo_n "checking for type equivalent to intptr_t... " >&6; } 15775 case $ac_cv_sizeof_void_p in 15776 2) acx_cv_type_intptr_t=int16_t ;; 15777 4) acx_cv_type_intptr_t=int32_t ;; 15778 8) acx_cv_type_intptr_t=int64_t ;; 15779 *) as_fn_error "no equivalent for intptr_t, please report a bug" "$LINENO" 5 15780 esac 15781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5 15782$as_echo "$acx_cv_type_intptr_t" >&6; } 15783fi 15784 15785# ----------------- done all checks, emit header ------------- 15786ac_config_commands="$ac_config_commands gstdint.h" 15787 15788 15789 15790 15791 15792ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default" 15793if test "x$ac_cv_header_sys_mman_h" = x""yes; then : 15794 gcc_header_sys_mman_h=yes 15795else 15796 gcc_header_sys_mman_h=no 15797fi 15798 15799 15800ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap" 15801if test "x$ac_cv_func_mmap" = x""yes; then : 15802 gcc_func_mmap=yes 15803else 15804 gcc_func_mmap=no 15805fi 15806 15807if test "$gcc_header_sys_mman_h" != yes \ 15808 || test "$gcc_func_mmap" != yes; then 15809 gcc_cv_func_mmap_file=no 15810 gcc_cv_func_mmap_dev_zero=no 15811 gcc_cv_func_mmap_anon=no 15812else 15813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether read-only mmap of a plain file works" >&5 15814$as_echo_n "checking whether read-only mmap of a plain file works... " >&6; } 15815if test "${gcc_cv_func_mmap_file+set}" = set; then : 15816 $as_echo_n "(cached) " >&6 15817else 15818 # Add a system to this blacklist if 15819 # mmap(0, stat_size, PROT_READ, MAP_PRIVATE, fd, 0) doesn't return a 15820 # memory area containing the same data that you'd get if you applied 15821 # read() to the same fd. The only system known to have a problem here 15822 # is VMS, where text files have record structure. 15823 case "$host_os" in 15824 *vms* | ultrix*) 15825 gcc_cv_func_mmap_file=no ;; 15826 *) 15827 gcc_cv_func_mmap_file=yes;; 15828 esac 15829fi 15830{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_func_mmap_file" >&5 15831$as_echo "$gcc_cv_func_mmap_file" >&6; } 15832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mmap from /dev/zero works" >&5 15833$as_echo_n "checking whether mmap from /dev/zero works... " >&6; } 15834if test "${gcc_cv_func_mmap_dev_zero+set}" = set; then : 15835 $as_echo_n "(cached) " >&6 15836else 15837 # Add a system to this blacklist if it has mmap() but /dev/zero 15838 # does not exist, or if mmapping /dev/zero does not give anonymous 15839 # zeroed pages with both the following properties: 15840 # 1. If you map N consecutive pages in with one call, and then 15841 # unmap any subset of those pages, the pages that were not 15842 # explicitly unmapped remain accessible. 15843 # 2. If you map two adjacent blocks of memory and then unmap them 15844 # both at once, they must both go away. 15845 # Systems known to be in this category are Windows (all variants), 15846 # VMS, and Darwin. 15847 case "$host_os" in 15848 *vms* | cygwin* | pe | mingw* | darwin* | ultrix* | hpux10* | hpux11.00) 15849 gcc_cv_func_mmap_dev_zero=no ;; 15850 *) 15851 gcc_cv_func_mmap_dev_zero=yes;; 15852 esac 15853fi 15854{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_func_mmap_dev_zero" >&5 15855$as_echo "$gcc_cv_func_mmap_dev_zero" >&6; } 15856 15857 # Unlike /dev/zero, the MAP_ANON(YMOUS) defines can be probed for. 15858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MAP_ANON(YMOUS)" >&5 15859$as_echo_n "checking for MAP_ANON(YMOUS)... " >&6; } 15860if test "${gcc_cv_decl_map_anon+set}" = set; then : 15861 $as_echo_n "(cached) " >&6 15862else 15863 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15864/* end confdefs.h. */ 15865#include <sys/types.h> 15866#include <sys/mman.h> 15867#include <unistd.h> 15868 15869#ifndef MAP_ANONYMOUS 15870#define MAP_ANONYMOUS MAP_ANON 15871#endif 15872 15873int 15874main () 15875{ 15876int n = MAP_ANONYMOUS; 15877 ; 15878 return 0; 15879} 15880_ACEOF 15881if ac_fn_c_try_compile "$LINENO"; then : 15882 gcc_cv_decl_map_anon=yes 15883else 15884 gcc_cv_decl_map_anon=no 15885fi 15886rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15887fi 15888{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_decl_map_anon" >&5 15889$as_echo "$gcc_cv_decl_map_anon" >&6; } 15890 15891 if test $gcc_cv_decl_map_anon = no; then 15892 gcc_cv_func_mmap_anon=no 15893 else 15894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mmap with MAP_ANON(YMOUS) works" >&5 15895$as_echo_n "checking whether mmap with MAP_ANON(YMOUS) works... " >&6; } 15896if test "${gcc_cv_func_mmap_anon+set}" = set; then : 15897 $as_echo_n "(cached) " >&6 15898else 15899 # Add a system to this blacklist if it has mmap() and MAP_ANON or 15900 # MAP_ANONYMOUS, but using mmap(..., MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) 15901 # doesn't give anonymous zeroed pages with the same properties listed 15902 # above for use of /dev/zero. 15903 # Systems known to be in this category are Windows, VMS, and SCO Unix. 15904 case "$host_os" in 15905 *vms* | cygwin* | pe | mingw* | sco* | udk* ) 15906 gcc_cv_func_mmap_anon=no ;; 15907 *) 15908 gcc_cv_func_mmap_anon=yes;; 15909 esac 15910fi 15911{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_func_mmap_anon" >&5 15912$as_echo "$gcc_cv_func_mmap_anon" >&6; } 15913 fi 15914fi 15915 15916if test $gcc_cv_func_mmap_file = yes; then 15917 15918$as_echo "#define HAVE_MMAP_FILE 1" >>confdefs.h 15919 15920fi 15921if test $gcc_cv_func_mmap_dev_zero = yes; then 15922 15923$as_echo "#define HAVE_MMAP_DEV_ZERO 1" >>confdefs.h 15924 15925fi 15926if test $gcc_cv_func_mmap_anon = yes; then 15927 15928$as_echo "#define HAVE_MMAP_ANON 1" >>confdefs.h 15929 15930fi 15931 15932 15933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 15934$as_echo_n "checking whether byte ordering is bigendian... " >&6; } 15935if test "${ac_cv_c_bigendian+set}" = set; then : 15936 $as_echo_n "(cached) " >&6 15937else 15938 ac_cv_c_bigendian=unknown 15939 # See if we're dealing with a universal compiler. 15940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15941/* end confdefs.h. */ 15942#ifndef __APPLE_CC__ 15943 not a universal capable compiler 15944 #endif 15945 typedef int dummy; 15946 15947_ACEOF 15948if ac_fn_c_try_compile "$LINENO"; then : 15949 15950 # Check for potential -arch flags. It is not universal unless 15951 # there are at least two -arch flags with different values. 15952 ac_arch= 15953 ac_prev= 15954 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do 15955 if test -n "$ac_prev"; then 15956 case $ac_word in 15957 i?86 | x86_64 | ppc | ppc64) 15958 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then 15959 ac_arch=$ac_word 15960 else 15961 ac_cv_c_bigendian=universal 15962 break 15963 fi 15964 ;; 15965 esac 15966 ac_prev= 15967 elif test "x$ac_word" = "x-arch"; then 15968 ac_prev=arch 15969 fi 15970 done 15971fi 15972rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15973 if test $ac_cv_c_bigendian = unknown; then 15974 # See if sys/param.h defines the BYTE_ORDER macro. 15975 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15976/* end confdefs.h. */ 15977#include <sys/types.h> 15978 #include <sys/param.h> 15979 15980int 15981main () 15982{ 15983#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ 15984 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ 15985 && LITTLE_ENDIAN) 15986 bogus endian macros 15987 #endif 15988 15989 ; 15990 return 0; 15991} 15992_ACEOF 15993if ac_fn_c_try_compile "$LINENO"; then : 15994 # It does; now see whether it defined to BIG_ENDIAN or not. 15995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15996/* end confdefs.h. */ 15997#include <sys/types.h> 15998 #include <sys/param.h> 15999 16000int 16001main () 16002{ 16003#if BYTE_ORDER != BIG_ENDIAN 16004 not big endian 16005 #endif 16006 16007 ; 16008 return 0; 16009} 16010_ACEOF 16011if ac_fn_c_try_compile "$LINENO"; then : 16012 ac_cv_c_bigendian=yes 16013else 16014 ac_cv_c_bigendian=no 16015fi 16016rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16017fi 16018rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16019 fi 16020 if test $ac_cv_c_bigendian = unknown; then 16021 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). 16022 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16023/* end confdefs.h. */ 16024#include <limits.h> 16025 16026int 16027main () 16028{ 16029#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) 16030 bogus endian macros 16031 #endif 16032 16033 ; 16034 return 0; 16035} 16036_ACEOF 16037if ac_fn_c_try_compile "$LINENO"; then : 16038 # It does; now see whether it defined to _BIG_ENDIAN or not. 16039 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16040/* end confdefs.h. */ 16041#include <limits.h> 16042 16043int 16044main () 16045{ 16046#ifndef _BIG_ENDIAN 16047 not big endian 16048 #endif 16049 16050 ; 16051 return 0; 16052} 16053_ACEOF 16054if ac_fn_c_try_compile "$LINENO"; then : 16055 ac_cv_c_bigendian=yes 16056else 16057 ac_cv_c_bigendian=no 16058fi 16059rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16060fi 16061rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16062 fi 16063 if test $ac_cv_c_bigendian = unknown; then 16064 # Compile a test program. 16065 if test "$cross_compiling" = yes; then : 16066 # Try to guess by grepping values from an object file. 16067 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16068/* end confdefs.h. */ 16069short int ascii_mm[] = 16070 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 16071 short int ascii_ii[] = 16072 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 16073 int use_ascii (int i) { 16074 return ascii_mm[i] + ascii_ii[i]; 16075 } 16076 short int ebcdic_ii[] = 16077 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 16078 short int ebcdic_mm[] = 16079 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 16080 int use_ebcdic (int i) { 16081 return ebcdic_mm[i] + ebcdic_ii[i]; 16082 } 16083 extern int foo; 16084 16085int 16086main () 16087{ 16088return use_ascii (foo) == use_ebcdic (foo); 16089 ; 16090 return 0; 16091} 16092_ACEOF 16093if ac_fn_c_try_compile "$LINENO"; then : 16094 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then 16095 ac_cv_c_bigendian=yes 16096 fi 16097 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 16098 if test "$ac_cv_c_bigendian" = unknown; then 16099 ac_cv_c_bigendian=no 16100 else 16101 # finding both strings is unlikely to happen, but who knows? 16102 ac_cv_c_bigendian=unknown 16103 fi 16104 fi 16105fi 16106rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16107else 16108 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16109/* end confdefs.h. */ 16110$ac_includes_default 16111int 16112main () 16113{ 16114 16115 /* Are we little or big endian? From Harbison&Steele. */ 16116 union 16117 { 16118 long int l; 16119 char c[sizeof (long int)]; 16120 } u; 16121 u.l = 1; 16122 return u.c[sizeof (long int) - 1] == 1; 16123 16124 ; 16125 return 0; 16126} 16127_ACEOF 16128if ac_fn_c_try_run "$LINENO"; then : 16129 ac_cv_c_bigendian=no 16130else 16131 ac_cv_c_bigendian=yes 16132fi 16133rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 16134 conftest.$ac_objext conftest.beam conftest.$ac_ext 16135fi 16136 16137 fi 16138fi 16139{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 16140$as_echo "$ac_cv_c_bigendian" >&6; } 16141 case $ac_cv_c_bigendian in #( 16142 yes) 16143 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h 16144;; #( 16145 no) 16146 ;; #( 16147 universal) 16148 16149$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h 16150 16151 ;; #( 16152 *) 16153 as_fn_error "unknown endianness 16154 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; 16155 esac 16156 16157# I don't like the default behaviour of WORDS_BIGENDIAN undefined for LE. 16158 16159 16160# Check to see if -pthread or -lpthread is needed. Prefer the former. 16161# In case the pthread.h system header is not found, this test will fail. 16162XPCFLAGS="" 16163CFLAGS="$CFLAGS -pthread" 16164cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16165/* end confdefs.h. */ 16166#include <pthread.h> 16167 void *g(void *d) { return NULL; } 16168int 16169main () 16170{ 16171pthread_t t; pthread_create(&t,NULL,g,NULL); 16172 ; 16173 return 0; 16174} 16175_ACEOF 16176if ac_fn_c_try_link "$LINENO"; then : 16177 XPCFLAGS=" -Wc,-pthread" 16178else 16179 CFLAGS="$save_CFLAGS" LIBS="-lpthread $LIBS" 16180 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16181/* end confdefs.h. */ 16182#include <pthread.h> 16183 void *g(void *d) { return NULL; } 16184int 16185main () 16186{ 16187pthread_t t; pthread_create(&t,NULL,g,NULL); 16188 ; 16189 return 0; 16190} 16191_ACEOF 16192if ac_fn_c_try_link "$LINENO"; then : 16193 16194else 16195 as_fn_error "Pthreads are required to build libitm" "$LINENO" 5 16196fi 16197rm -f core conftest.err conftest.$ac_objext \ 16198 conftest$ac_exeext conftest.$ac_ext 16199fi 16200rm -f core conftest.err conftest.$ac_objext \ 16201 conftest$ac_exeext conftest.$ac_ext 16202 16203# Check for functions needed. 16204for ac_func in strtoull memalign posix_memalign getauxval 16205do : 16206 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 16207ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 16208eval as_val=\$$as_ac_var 16209 if test "x$as_val" = x""yes; then : 16210 cat >>confdefs.h <<_ACEOF 16211#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 16212_ACEOF 16213 16214fi 16215done 16216 16217 16218# Check for broken semaphore implementation on darwin. 16219# sem_init returns: sem_init error: Function not implemented. 16220case "$host" in 16221 *-darwin*) 16222 16223$as_echo "#define HAVE_BROKEN_POSIX_SEMAPHORES 1" >>confdefs.h 16224 16225 ;; 16226esac 16227 16228 # Check whether --enable-linux-futex was given. 16229if test "${enable_linux_futex+set}" = set; then : 16230 enableval=$enable_linux_futex; 16231 case "$enableval" in 16232 yes|no|default) ;; 16233 *) as_fn_error "Unknown argument to enable/disable linux-futex" "$LINENO" 5 ;; 16234 esac 16235 16236else 16237 enable_linux_futex=default 16238fi 16239 16240 16241case "$target" in 16242 *-linux*) 16243 case "$enable_linux_futex" in 16244 default) 16245 # If headers don't have gettid/futex syscalls definition, then 16246 # default to no, otherwise there will be compile time failures. 16247 # Otherwise, default to yes. If we don't detect we are 16248 # compiled/linked against NPTL and not cross-compiling, check 16249 # if programs are run by default against NPTL and if not, issue 16250 # a warning. 16251 enable_linux_futex=no 16252 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16253/* end confdefs.h. */ 16254#include <sys/syscall.h> 16255 int lk; 16256int 16257main () 16258{ 16259syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0); 16260 ; 16261 return 0; 16262} 16263_ACEOF 16264if ac_fn_c_try_link "$LINENO"; then : 16265 save_LIBS="$LIBS" 16266 LIBS="-lpthread $LIBS" 16267 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16268/* end confdefs.h. */ 16269#ifndef _GNU_SOURCE 16270 #define _GNU_SOURCE 1 16271 #endif 16272 #include <pthread.h> 16273 pthread_t th; void *status; 16274int 16275main () 16276{ 16277pthread_tryjoin_np (th, &status); 16278 ; 16279 return 0; 16280} 16281_ACEOF 16282if ac_fn_c_try_link "$LINENO"; then : 16283 enable_linux_futex=yes 16284else 16285 if test x$cross_compiling = xno; then 16286 if getconf GNU_LIBPTHREAD_VERSION 2>/dev/null \ 16287 | LC_ALL=C grep -i NPTL > /dev/null 2>/dev/null; then :; else 16288 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The kernel might not support futex or gettid syscalls. 16289If so, please configure with --disable-linux-futex" >&5 16290$as_echo "$as_me: WARNING: The kernel might not support futex or gettid syscalls. 16291If so, please configure with --disable-linux-futex" >&2;} 16292 fi 16293 fi 16294 enable_linux_futex=yes 16295fi 16296rm -f core conftest.err conftest.$ac_objext \ 16297 conftest$ac_exeext conftest.$ac_ext 16298 LIBS="$save_LIBS" 16299fi 16300rm -f core conftest.err conftest.$ac_objext \ 16301 conftest$ac_exeext conftest.$ac_ext 16302 ;; 16303 yes) 16304 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16305/* end confdefs.h. */ 16306#include <sys/syscall.h> 16307 int lk; 16308int 16309main () 16310{ 16311syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0); 16312 ; 16313 return 0; 16314} 16315_ACEOF 16316if ac_fn_c_try_link "$LINENO"; then : 16317 16318else 16319 as_fn_error "SYS_gettid and SYS_futex required for --enable-linux-futex" "$LINENO" 5 16320fi 16321rm -f core conftest.err conftest.$ac_objext \ 16322 conftest$ac_exeext conftest.$ac_ext 16323 ;; 16324 esac 16325 ;; 16326 *) 16327 enable_linux_futex=no 16328 ;; 16329esac 16330if test x$enable_linux_futex = xyes; then 16331 : 16332fi 16333 16334 16335# See if we support thread-local storage. 16336 16337 16338 # Check whether --enable-tls was given. 16339if test "${enable_tls+set}" = set; then : 16340 enableval=$enable_tls; 16341 case "$enableval" in 16342 yes|no) ;; 16343 *) as_fn_error "Argument to enable/disable tls must be yes or no" "$LINENO" 5 ;; 16344 esac 16345 16346else 16347 enable_tls=yes 16348fi 16349 16350 16351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports thread-local storage" >&5 16352$as_echo_n "checking whether the target supports thread-local storage... " >&6; } 16353if test "${gcc_cv_have_tls+set}" = set; then : 16354 $as_echo_n "(cached) " >&6 16355else 16356 16357 if test "$cross_compiling" = yes; then : 16358 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16359/* end confdefs.h. */ 16360__thread int a; int b; int main() { return a = b; } 16361_ACEOF 16362if ac_fn_c_try_link "$LINENO"; then : 16363 chktls_save_LDFLAGS="$LDFLAGS" 16364 case $host in 16365 *-*-linux*) 16366 LDFLAGS="-shared -Wl,--no-undefined $LDFLAGS" 16367 ;; 16368 esac 16369 chktls_save_CFLAGS="$CFLAGS" 16370 CFLAGS="-fPIC $CFLAGS" 16371 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16372/* end confdefs.h. */ 16373int f() { return 0; } 16374_ACEOF 16375if ac_fn_c_try_link "$LINENO"; then : 16376 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16377/* end confdefs.h. */ 16378__thread int a; int b; int f() { return a = b; } 16379_ACEOF 16380if ac_fn_c_try_link "$LINENO"; then : 16381 gcc_cv_have_tls=yes 16382else 16383 gcc_cv_have_tls=no 16384fi 16385rm -f core conftest.err conftest.$ac_objext \ 16386 conftest$ac_exeext conftest.$ac_ext 16387else 16388 gcc_cv_have_tls=yes 16389fi 16390rm -f core conftest.err conftest.$ac_objext \ 16391 conftest$ac_exeext conftest.$ac_ext 16392 CFLAGS="$chktls_save_CFLAGS" 16393 LDFLAGS="$chktls_save_LDFLAGS" 16394else 16395 gcc_cv_have_tls=no 16396fi 16397rm -f core conftest.err conftest.$ac_objext \ 16398 conftest$ac_exeext conftest.$ac_ext 16399 16400 16401else 16402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16403/* end confdefs.h. */ 16404__thread int a; int b; int main() { return a = b; } 16405_ACEOF 16406if ac_fn_c_try_run "$LINENO"; then : 16407 chktls_save_LDFLAGS="$LDFLAGS" 16408 LDFLAGS="-static $LDFLAGS" 16409 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16410/* end confdefs.h. */ 16411int main() { return 0; } 16412_ACEOF 16413if ac_fn_c_try_link "$LINENO"; then : 16414 if test "$cross_compiling" = yes; then : 16415 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 16416$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 16417as_fn_error "cannot run test program while cross compiling 16418See \`config.log' for more details." "$LINENO" 5; } 16419else 16420 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16421/* end confdefs.h. */ 16422__thread int a; int b; int main() { return a = b; } 16423_ACEOF 16424if ac_fn_c_try_run "$LINENO"; then : 16425 gcc_cv_have_tls=yes 16426else 16427 gcc_cv_have_tls=no 16428fi 16429rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 16430 conftest.$ac_objext conftest.beam conftest.$ac_ext 16431fi 16432 16433else 16434 gcc_cv_have_tls=yes 16435fi 16436rm -f core conftest.err conftest.$ac_objext \ 16437 conftest$ac_exeext conftest.$ac_ext 16438 LDFLAGS="$chktls_save_LDFLAGS" 16439 if test $gcc_cv_have_tls = yes; then 16440 chktls_save_CFLAGS="$CFLAGS" 16441 thread_CFLAGS=failed 16442 for flag in '' '-pthread' '-lpthread'; do 16443 CFLAGS="$flag $chktls_save_CFLAGS" 16444 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16445/* end confdefs.h. */ 16446#include <pthread.h> 16447 void *g(void *d) { return NULL; } 16448int 16449main () 16450{ 16451pthread_t t; pthread_create(&t,NULL,g,NULL); 16452 ; 16453 return 0; 16454} 16455_ACEOF 16456if ac_fn_c_try_link "$LINENO"; then : 16457 thread_CFLAGS="$flag" 16458fi 16459rm -f core conftest.err conftest.$ac_objext \ 16460 conftest$ac_exeext conftest.$ac_ext 16461 if test "X$thread_CFLAGS" != Xfailed; then 16462 break 16463 fi 16464 done 16465 CFLAGS="$chktls_save_CFLAGS" 16466 if test "X$thread_CFLAGS" != Xfailed; then 16467 CFLAGS="$thread_CFLAGS $chktls_save_CFLAGS" 16468 if test "$cross_compiling" = yes; then : 16469 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 16470$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 16471as_fn_error "cannot run test program while cross compiling 16472See \`config.log' for more details." "$LINENO" 5; } 16473else 16474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16475/* end confdefs.h. */ 16476#include <pthread.h> 16477 __thread int a; 16478 static int *volatile a_in_other_thread; 16479 static void * 16480 thread_func (void *arg) 16481 { 16482 a_in_other_thread = &a; 16483 return (void *)0; 16484 } 16485int 16486main () 16487{ 16488pthread_t thread; 16489 void *thread_retval; 16490 int *volatile a_in_main_thread; 16491 a_in_main_thread = &a; 16492 if (pthread_create (&thread, (pthread_attr_t *)0, 16493 thread_func, (void *)0)) 16494 return 0; 16495 if (pthread_join (thread, &thread_retval)) 16496 return 0; 16497 return (a_in_other_thread == a_in_main_thread); 16498 ; 16499 return 0; 16500} 16501_ACEOF 16502if ac_fn_c_try_run "$LINENO"; then : 16503 gcc_cv_have_tls=yes 16504else 16505 gcc_cv_have_tls=no 16506fi 16507rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 16508 conftest.$ac_objext conftest.beam conftest.$ac_ext 16509fi 16510 16511 CFLAGS="$chktls_save_CFLAGS" 16512 fi 16513 fi 16514else 16515 gcc_cv_have_tls=no 16516fi 16517rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 16518 conftest.$ac_objext conftest.beam conftest.$ac_ext 16519fi 16520 16521fi 16522{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_have_tls" >&5 16523$as_echo "$gcc_cv_have_tls" >&6; } 16524 if test "$enable_tls $gcc_cv_have_tls" = "yes yes"; then 16525 16526$as_echo "#define HAVE_TLS 1" >>confdefs.h 16527 16528 fi 16529 16530# See what sort of export controls are available. 16531 16532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5 16533$as_echo_n "checking whether the target supports hidden visibility... " >&6; } 16534if test "${libitm_cv_have_attribute_visibility+set}" = set; then : 16535 $as_echo_n "(cached) " >&6 16536else 16537 16538 save_CFLAGS="$CFLAGS" 16539 CFLAGS="$CFLAGS -Werror" 16540 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16541/* end confdefs.h. */ 16542void __attribute__((visibility("hidden"))) foo(void) { } 16543int 16544main () 16545{ 16546 16547 ; 16548 return 0; 16549} 16550_ACEOF 16551if ac_fn_c_try_compile "$LINENO"; then : 16552 libitm_cv_have_attribute_visibility=yes 16553else 16554 libitm_cv_have_attribute_visibility=no 16555fi 16556rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16557 CFLAGS="$save_CFLAGS" 16558fi 16559{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_have_attribute_visibility" >&5 16560$as_echo "$libitm_cv_have_attribute_visibility" >&6; } 16561 if test $libitm_cv_have_attribute_visibility = yes; then 16562 16563$as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h 16564 16565 fi 16566 16567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports dllexport" >&5 16568$as_echo_n "checking whether the target supports dllexport... " >&6; } 16569if test "${libitm_cv_have_attribute_dllexport+set}" = set; then : 16570 $as_echo_n "(cached) " >&6 16571else 16572 16573 save_CFLAGS="$CFLAGS" 16574 CFLAGS="$CFLAGS -Werror" 16575 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16576/* end confdefs.h. */ 16577void __attribute__((dllexport)) foo(void) { } 16578int 16579main () 16580{ 16581 16582 ; 16583 return 0; 16584} 16585_ACEOF 16586if ac_fn_c_try_compile "$LINENO"; then : 16587 libitm_cv_have_attribute_dllexport=yes 16588else 16589 libitm_cv_have_attribute_dllexport=no 16590fi 16591rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16592 CFLAGS="$save_CFLAGS" 16593fi 16594{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_have_attribute_dllexport" >&5 16595$as_echo "$libitm_cv_have_attribute_dllexport" >&6; } 16596 if test $libitm_cv_have_attribute_dllexport = yes; then 16597 16598$as_echo "#define HAVE_ATTRIBUTE_DLLEXPORT 1" >>confdefs.h 16599 16600 fi 16601 16602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5 16603$as_echo_n "checking whether the target supports symbol aliases... " >&6; } 16604if test "${libitm_cv_have_attribute_alias+set}" = set; then : 16605 $as_echo_n "(cached) " >&6 16606else 16607 16608 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16609/* end confdefs.h. */ 16610 16611void foo(void) { } 16612extern void bar(void) __attribute__((alias("foo"))); 16613int 16614main () 16615{ 16616bar(); 16617 ; 16618 return 0; 16619} 16620_ACEOF 16621if ac_fn_c_try_link "$LINENO"; then : 16622 libitm_cv_have_attribute_alias=yes 16623else 16624 libitm_cv_have_attribute_alias=no 16625fi 16626rm -f core conftest.err conftest.$ac_objext \ 16627 conftest$ac_exeext conftest.$ac_ext 16628fi 16629{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_have_attribute_alias" >&5 16630$as_echo "$libitm_cv_have_attribute_alias" >&6; } 16631 if test $libitm_cv_have_attribute_alias = yes; then 16632 16633$as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h 16634 16635 fi 16636 16637# Check linker hardware capability support. 16638 16639 16640# Check whether --with-gnu-ld was given. 16641if test "${with_gnu_ld+set}" = set; then : 16642 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 16643else 16644 with_gnu_ld=no 16645fi 16646 16647ac_prog=ld 16648if test "$GCC" = yes; then 16649 # Check if gcc -print-prog-name=ld gives a path. 16650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 16651$as_echo_n "checking for ld used by $CC... " >&6; } 16652 case $host in 16653 *-*-mingw*) 16654 # gcc leaves a trailing carriage return which upsets mingw 16655 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 16656 *) 16657 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 16658 esac 16659 case $ac_prog in 16660 # Accept absolute paths. 16661 [\\/]* | ?:[\\/]*) 16662 re_direlt='/[^/][^/]*/\.\./' 16663 # Canonicalize the pathname of ld 16664 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 16665 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 16666 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 16667 done 16668 test -z "$LD" && LD="$ac_prog" 16669 ;; 16670 "") 16671 # If it fails, then pretend we aren't using GCC. 16672 ac_prog=ld 16673 ;; 16674 *) 16675 # If it is relative, then search for the first ld in PATH. 16676 with_gnu_ld=unknown 16677 ;; 16678 esac 16679elif test "$with_gnu_ld" = yes; then 16680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 16681$as_echo_n "checking for GNU ld... " >&6; } 16682else 16683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 16684$as_echo_n "checking for non-GNU ld... " >&6; } 16685fi 16686if test "${lt_cv_path_LD+set}" = set; then : 16687 $as_echo_n "(cached) " >&6 16688else 16689 if test -z "$LD"; then 16690 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 16691 for ac_dir in $PATH; do 16692 IFS="$lt_save_ifs" 16693 test -z "$ac_dir" && ac_dir=. 16694 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 16695 lt_cv_path_LD="$ac_dir/$ac_prog" 16696 # Check to see if the program is GNU ld. I'd rather use --version, 16697 # but apparently some variants of GNU ld only accept -v. 16698 # Break only if it was the GNU/non-GNU ld that we prefer. 16699 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 16700 *GNU* | *'with BFD'*) 16701 test "$with_gnu_ld" != no && break 16702 ;; 16703 *) 16704 test "$with_gnu_ld" != yes && break 16705 ;; 16706 esac 16707 fi 16708 done 16709 IFS="$lt_save_ifs" 16710else 16711 lt_cv_path_LD="$LD" # Let the user override the test with a path. 16712fi 16713fi 16714 16715LD="$lt_cv_path_LD" 16716if test -n "$LD"; then 16717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 16718$as_echo "$LD" >&6; } 16719else 16720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16721$as_echo "no" >&6; } 16722fi 16723test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 16724{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 16725$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 16726if test "${lt_cv_prog_gnu_ld+set}" = set; then : 16727 $as_echo_n "(cached) " >&6 16728else 16729 # I'd rather use --version here, but apparently some GNU lds only accept -v. 16730case `$LD -v 2>&1 </dev/null` in 16731*GNU* | *'with BFD'*) 16732 lt_cv_prog_gnu_ld=yes 16733 ;; 16734*) 16735 lt_cv_prog_gnu_ld=no 16736 ;; 16737esac 16738fi 16739{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 16740$as_echo "$lt_cv_prog_gnu_ld" >&6; } 16741with_gnu_ld=$lt_cv_prog_gnu_ld 16742 16743 16744 16745 16746 16747 16748 16749 test -z "$HWCAP_LDFLAGS" && HWCAP_LDFLAGS='' 16750 16751 16752 ac_save_LDFLAGS="$LDFLAGS" 16753 LDFLAGS="$LFLAGS -mclear-hwcap" 16754 16755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -mclear-hwcap" >&5 16756$as_echo_n "checking for -mclear-hwcap... " >&6; } 16757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16758/* end confdefs.h. */ 16759 16760int 16761main () 16762{ 16763return 0; 16764 ; 16765 return 0; 16766} 16767_ACEOF 16768if ac_fn_c_try_link "$LINENO"; then : 16769 ac_hwcap_ldflags=yes 16770else 16771 ac_hwcap_ldflags=no 16772fi 16773rm -f core conftest.err conftest.$ac_objext \ 16774 conftest$ac_exeext conftest.$ac_ext 16775 if test "$ac_hwcap_ldflags" = "yes"; then 16776 HWCAP_LDFLAGS="-mclear-hwcap $HWCAP_LDFLAGS" 16777 fi 16778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_hwcap_ldflags" >&5 16779$as_echo "$ac_hwcap_ldflags" >&6; } 16780 16781 LDFLAGS="$ac_save_LDFLAGS" 16782 16783 16784 16785 if test $ac_hwcap_ldflags != no; then 16786 HAVE_HWCAP_TRUE= 16787 HAVE_HWCAP_FALSE='#' 16788else 16789 HAVE_HWCAP_TRUE='#' 16790 HAVE_HWCAP_FALSE= 16791fi 16792 16793 16794# If defaulting to -mavx, don't clear hwcaps. 16795ac_fn_c_check_decl "$LINENO" "__AVX__" "ac_cv_have_decl___AVX__" "$ac_includes_default" 16796if test "x$ac_cv_have_decl___AVX__" = x""yes; then : 16797 HWCAP_LDFLAGS='' 16798fi 16799 16800 16801 16802 # If we're not using GNU ld, then there's no point in even trying these 16803 # tests. Check for that first. We should have already tested for gld 16804 # by now (in libtool), but require it now just to be safe... 16805 test -z "$SECTION_LDFLAGS" && SECTION_LDFLAGS='' 16806 test -z "$OPT_LDFLAGS" && OPT_LDFLAGS='' 16807 16808 16809 16810 # The name set by libtool depends on the version of libtool. Shame on us 16811 # for depending on an impl detail, but c'est la vie. Older versions used 16812 # ac_cv_prog_gnu_ld, but now it's lt_cv_prog_gnu_ld, and is copied back on 16813 # top of with_gnu_ld (which is also set by --with-gnu-ld, so that actually 16814 # makes sense). We'll test with_gnu_ld everywhere else, so if that isn't 16815 # set (hence we're using an older libtool), then set it. 16816 if test x${with_gnu_ld+set} != xset; then 16817 if test x${ac_cv_prog_gnu_ld+set} != xset; then 16818 # We got through "ac_require(ac_prog_ld)" and still not set? Huh? 16819 with_gnu_ld=no 16820 else 16821 with_gnu_ld=$ac_cv_prog_gnu_ld 16822 fi 16823 fi 16824 16825 # Start by getting the version number. I think the libtool test already 16826 # does some of this, but throws away the result. 16827 libitm_ld_is_gold=no 16828 if $LD --version 2>/dev/null | grep 'GNU gold'> /dev/null 2>&1; then 16829 libitm_ld_is_gold=yes 16830 fi 16831 16832 ldver=`$LD --version 2>/dev/null | 16833 sed -e 's/GNU gold /GNU ld /;s/GNU ld version /GNU ld /;s/GNU ld ([^)]*) /GNU ld /;s/GNU ld \([0-9.][0-9.]*\).*/\1/; q'` 16834 16835 libitm_gnu_ld_version=`echo $ldver | \ 16836 $AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'` 16837 16838 # Set --gc-sections. 16839 if test "$with_gnu_ld" = "notbroken"; then 16840 # GNU ld it is! Joy and bunny rabbits! 16841 16842 # All these tests are for C++; save the language and the compiler flags. 16843 # Need to do this so that g++ won't try to link in libstdc++ 16844 ac_test_CFLAGS="${CFLAGS+set}" 16845 ac_save_CFLAGS="$CFLAGS" 16846 CFLAGS='-x c++ -Wl,--gc-sections' 16847 16848 # Check for -Wl,--gc-sections 16849 # XXX This test is broken at the moment, as symbols required for linking 16850 # are now in libsupc++ (not built yet). In addition, this test has 16851 # cored on solaris in the past. In addition, --gc-sections doesn't 16852 # really work at the moment (keeps on discarding used sections, first 16853 # .eh_frame and now some of the glibc sections for iconv). 16854 # Bzzzzt. Thanks for playing, maybe next time. 16855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,--gc-sections" >&5 16856$as_echo_n "checking for ld that supports -Wl,--gc-sections... " >&6; } 16857 if test "$cross_compiling" = yes; then : 16858 ac_sectionLDflags=yes 16859else 16860 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16861/* end confdefs.h. */ 16862 16863 int main(void) 16864 { 16865 try { throw 1; } 16866 catch (...) { }; 16867 return 0; 16868 } 16869 16870_ACEOF 16871if ac_fn_c_try_run "$LINENO"; then : 16872 ac_sectionLDflags=yes 16873else 16874 ac_sectionLDflags=no 16875fi 16876rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 16877 conftest.$ac_objext conftest.beam conftest.$ac_ext 16878fi 16879 16880 if test "$ac_test_CFLAGS" = set; then 16881 CFLAGS="$ac_save_CFLAGS" 16882 else 16883 # this is the suspicious part 16884 CFLAGS='' 16885 fi 16886 if test "$ac_sectionLDflags" = "yes"; then 16887 SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS" 16888 fi 16889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_sectionLDflags" >&5 16890$as_echo "$ac_sectionLDflags" >&6; } 16891 fi 16892 16893 # Set linker optimization flags. 16894 if test x"$with_gnu_ld" = x"yes"; then 16895 OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS" 16896 fi 16897 16898 16899 16900 16901 16902 16903 # Check whether --enable-symvers was given. 16904if test "${enable_symvers+set}" = set; then : 16905 enableval=$enable_symvers; 16906 case "$enableval" in 16907 yes|no|gnu*|sun) ;; 16908 *) as_fn_error "Unknown argument to enable/disable symvers" "$LINENO" 5 ;; 16909 esac 16910 16911else 16912 enable_symvers=yes 16913fi 16914 16915 16916 16917# If we never went through the LIBITM_CHECK_LINKER_FEATURES macro, then we 16918# don't know enough about $LD to do tricks... 16919 16920 16921# Turn a 'yes' into a suitable default. 16922if test x$enable_symvers = xyes ; then 16923 # FIXME The following test is too strict, in theory. 16924 if test $enable_shared = no || test "x$LD" = x; then 16925 enable_symvers=no 16926 else 16927 if test $with_gnu_ld = yes ; then 16928 enable_symvers=gnu 16929 else 16930 case ${target_os} in 16931 # Sun symbol versioning exists since Solaris 2.5. 16932 solaris2.[5-9]* | solaris2.1[0-9]*) 16933 enable_symvers=sun ;; 16934 *) 16935 enable_symvers=no ;; 16936 esac 16937 fi 16938 fi 16939fi 16940 16941# Check if 'sun' was requested on non-Solaris 2 platforms. 16942if test x$enable_symvers = xsun ; then 16943 case ${target_os} in 16944 solaris2*) 16945 # All fine. 16946 ;; 16947 *) 16948 # Unlikely to work. 16949 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested Sun symbol versioning, but" >&5 16950$as_echo "$as_me: WARNING: === You have requested Sun symbol versioning, but" >&2;} 16951 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === you are not targetting Solaris 2." >&5 16952$as_echo "$as_me: WARNING: === you are not targetting Solaris 2." >&2;} 16953 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5 16954$as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;} 16955 enable_symvers=no 16956 ;; 16957 esac 16958fi 16959 16960# Check to see if libgcc_s exists, indicating that shared libgcc is possible. 16961if test $enable_symvers != no; then 16962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared libgcc" >&5 16963$as_echo_n "checking for shared libgcc... " >&6; } 16964 ac_save_CFLAGS="$CFLAGS" 16965 CFLAGS=' -lgcc_s' 16966 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16967/* end confdefs.h. */ 16968 16969int 16970main () 16971{ 16972return 0; 16973 ; 16974 return 0; 16975} 16976_ACEOF 16977if ac_fn_c_try_link "$LINENO"; then : 16978 libitm_shared_libgcc=yes 16979else 16980 libitm_shared_libgcc=no 16981fi 16982rm -f core conftest.err conftest.$ac_objext \ 16983 conftest$ac_exeext conftest.$ac_ext 16984 CFLAGS="$ac_save_CFLAGS" 16985 if test $libitm_shared_libgcc = no; then 16986 cat > conftest.c <<EOF 16987int main (void) { return 0; } 16988EOF 16989 libitm_libgcc_s_suffix=`${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \ 16990 -shared -shared-libgcc -o conftest.so \ 16991 conftest.c -v 2>&1 >/dev/null \ 16992 | sed -n 's/^.* -lgcc_s\([^ ]*\) .*$/\1/p'` 16993 rm -f conftest.c conftest.so 16994 if test x${libitm_libgcc_s_suffix+set} = xset; then 16995 CFLAGS=" -lgcc_s$libitm_libgcc_s_suffix" 16996 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16997/* end confdefs.h. */ 16998 16999int 17000main () 17001{ 17002return 0; 17003 ; 17004 return 0; 17005} 17006_ACEOF 17007if ac_fn_c_try_link "$LINENO"; then : 17008 libitm_shared_libgcc=yes 17009fi 17010rm -f core conftest.err conftest.$ac_objext \ 17011 conftest$ac_exeext conftest.$ac_ext 17012 CFLAGS="$ac_save_CFLAGS" 17013 fi 17014 fi 17015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_shared_libgcc" >&5 17016$as_echo "$libitm_shared_libgcc" >&6; } 17017fi 17018 17019# For GNU ld, we need at least this version. The format is described in 17020# LIBITM_CHECK_LINKER_FEATURES above. 17021libitm_min_gnu_ld_version=21400 17022# XXXXXXXXXXX libitm_gnu_ld_version=21390 17023 17024# Check to see if unspecified "yes" value can win, given results above. 17025# Change "yes" into either "no" or a style name. 17026if test $enable_symvers != no && test $libitm_shared_libgcc = yes; then 17027 if test $with_gnu_ld = yes; then 17028 if test $libitm_gnu_ld_version -ge $libitm_min_gnu_ld_version ; then 17029 enable_symvers=gnu 17030 elif test $libitm_ld_is_gold = yes ; then 17031 enable_symvers=gnu 17032 else 17033 # The right tools, the right setup, but too old. Fallbacks? 17034 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Linker version $libitm_gnu_ld_version is too old for" >&5 17035$as_echo "$as_me: WARNING: === Linker version $libitm_gnu_ld_version is too old for" >&2;} 17036 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === full symbol versioning support in this release of GCC." >&5 17037$as_echo "$as_me: WARNING: === full symbol versioning support in this release of GCC." >&2;} 17038 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You would need to upgrade your binutils to version" >&5 17039$as_echo "$as_me: WARNING: === You would need to upgrade your binutils to version" >&2;} 17040 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === $libitm_min_gnu_ld_version or later and rebuild GCC." >&5 17041$as_echo "$as_me: WARNING: === $libitm_min_gnu_ld_version or later and rebuild GCC." >&2;} 17042 if test $libitm_gnu_ld_version -ge 21200 ; then 17043 # Globbing fix is present, proper block support is not. 17044 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5 17045$as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;} 17046 enable_symvers=no 17047 else 17048 # 2.11 or older. 17049 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5 17050$as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;} 17051 enable_symvers=no 17052 fi 17053 fi 17054 elif test $enable_symvers = sun; then 17055 : All interesting versions of Sun ld support sun style symbol versioning. 17056 else 17057 # just fail for now 17058 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested some kind of symbol versioning, but" >&5 17059$as_echo "$as_me: WARNING: === You have requested some kind of symbol versioning, but" >&2;} 17060 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === either you are not using a supported linker, or you are" >&5 17061$as_echo "$as_me: WARNING: === either you are not using a supported linker, or you are" >&2;} 17062 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === not building a shared libgcc_s (which is required)." >&5 17063$as_echo "$as_me: WARNING: === not building a shared libgcc_s (which is required)." >&2;} 17064 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5 17065$as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;} 17066 enable_symvers=no 17067 fi 17068fi 17069 17070 if test $enable_symvers != no; then 17071 LIBITM_BUILD_VERSIONED_SHLIB_TRUE= 17072 LIBITM_BUILD_VERSIONED_SHLIB_FALSE='#' 17073else 17074 LIBITM_BUILD_VERSIONED_SHLIB_TRUE='#' 17075 LIBITM_BUILD_VERSIONED_SHLIB_FALSE= 17076fi 17077 17078 if test $enable_symvers = gnu; then 17079 LIBITM_BUILD_VERSIONED_SHLIB_GNU_TRUE= 17080 LIBITM_BUILD_VERSIONED_SHLIB_GNU_FALSE='#' 17081else 17082 LIBITM_BUILD_VERSIONED_SHLIB_GNU_TRUE='#' 17083 LIBITM_BUILD_VERSIONED_SHLIB_GNU_FALSE= 17084fi 17085 17086 if test $enable_symvers = sun; then 17087 LIBITM_BUILD_VERSIONED_SHLIB_SUN_TRUE= 17088 LIBITM_BUILD_VERSIONED_SHLIB_SUN_FALSE='#' 17089else 17090 LIBITM_BUILD_VERSIONED_SHLIB_SUN_TRUE='#' 17091 LIBITM_BUILD_VERSIONED_SHLIB_SUN_FALSE= 17092fi 17093 17094{ $as_echo "$as_me:${as_lineno-$LINENO}: versioning on shared library symbols is $enable_symvers" >&5 17095$as_echo "$as_me: versioning on shared library symbols is $enable_symvers" >&6;} 17096 17097if test $enable_symvers = gnu; then 17098 17099$as_echo "#define LIBITM_GNU_SYMBOL_VERSIONING 1" >>confdefs.h 17100 17101fi 17102 17103# See if we can emit unwind info in the sjlj stub. 17104{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler .cfi pseudo-op support" >&5 17105$as_echo_n "checking assembler .cfi pseudo-op support... " >&6; } 17106if test "${gcc_cv_as_cfi_pseudo_op+set}" = set; then : 17107 $as_echo_n "(cached) " >&6 17108else 17109 17110 gcc_cv_as_cfi_pseudo_op=unknown 17111 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17112/* end confdefs.h. */ 17113asm (".cfi_startproc\n\t.cfi_endproc"); 17114int 17115main () 17116{ 17117 17118 ; 17119 return 0; 17120} 17121_ACEOF 17122if ac_fn_c_try_compile "$LINENO"; then : 17123 gcc_cv_as_cfi_pseudo_op=yes 17124else 17125 gcc_cv_as_cfi_pseudo_op=no 17126fi 17127rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17128 17129fi 17130{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_cfi_pseudo_op" >&5 17131$as_echo "$gcc_cv_as_cfi_pseudo_op" >&6; } 17132 if test "x$gcc_cv_as_cfi_pseudo_op" = xyes; then 17133 17134$as_echo "#define HAVE_AS_CFI_PSEUDO_OP 1" >>confdefs.h 17135 17136 fi 17137 17138 17139# Determine the proper ABI type for size_t. 17140 17141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how size_t is mangled" >&5 17142$as_echo_n "checking how size_t is mangled... " >&6; } 17143if test "${libitm_cv_size_t_mangling+set}" = set; then : 17144 $as_echo_n "(cached) " >&6 17145else 17146 17147 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17148/* end confdefs.h. */ 17149 17150int 17151main () 17152{ 17153extern __SIZE_TYPE__ x; extern unsigned long x; 17154 ; 17155 return 0; 17156} 17157_ACEOF 17158if ac_fn_c_try_compile "$LINENO"; then : 17159 libitm_cv_size_t_mangling=m 17160else 17161 17162 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17163/* end confdefs.h. */ 17164 17165int 17166main () 17167{ 17168extern __SIZE_TYPE__ x; extern unsigned int x; 17169 ; 17170 return 0; 17171} 17172_ACEOF 17173if ac_fn_c_try_compile "$LINENO"; then : 17174 libitm_cv_size_t_mangling=j 17175else 17176 17177 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17178/* end confdefs.h. */ 17179 17180int 17181main () 17182{ 17183extern __SIZE_TYPE__ x; extern unsigned long long x; 17184 ; 17185 return 0; 17186} 17187_ACEOF 17188if ac_fn_c_try_compile "$LINENO"; then : 17189 libitm_cv_size_t_mangling=y 17190else 17191 17192 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17193/* end confdefs.h. */ 17194 17195int 17196main () 17197{ 17198extern __SIZE_TYPE__ x; extern unsigned short x; 17199 ; 17200 return 0; 17201} 17202_ACEOF 17203if ac_fn_c_try_compile "$LINENO"; then : 17204 libitm_cv_size_t_mangling=t 17205else 17206 libitm_cv_size_t_mangling=x 17207fi 17208rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17209 17210fi 17211rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17212 17213fi 17214rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17215 17216fi 17217rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17218 17219fi 17220{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_size_t_mangling" >&5 17221$as_echo "$libitm_cv_size_t_mangling" >&6; } 17222 if test $libitm_cv_size_t_mangling = x; then 17223 as_fn_error "Unknown underlying type for size_t" "$LINENO" 5 17224 fi 17225 17226cat >>confdefs.h <<_ACEOF 17227#define MANGLE_SIZE_T $libitm_cv_size_t_mangling 17228_ACEOF 17229 17230 17231 17232# Get target configury. 17233. ${srcdir}/configure.tgt 17234if test -n "$UNSUPPORTED"; then 17235 as_fn_error "Configuration ${target} is unsupported." "$LINENO" 5 17236fi 17237 17238CFLAGS="$save_CFLAGS $XCFLAGS" 17239 17240# Check for __sync_val_compare_and_swap, but only after the target has 17241# had a chance to set XCFLAGS. 17242 17243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_*_compare_and_swap" >&5 17244$as_echo_n "checking whether the target supports __sync_*_compare_and_swap... " >&6; } 17245if test "${libitm_cv_have_sync_builtins+set}" = set; then : 17246 $as_echo_n "(cached) " >&6 17247else 17248 17249 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17250/* end confdefs.h. */ 17251 17252int 17253main () 17254{ 17255int foo, bar; bar = __sync_val_compare_and_swap(&foo, 0, 1); 17256 ; 17257 return 0; 17258} 17259_ACEOF 17260if ac_fn_c_try_link "$LINENO"; then : 17261 libitm_cv_have_sync_builtins=yes 17262else 17263 libitm_cv_have_sync_builtins=no 17264fi 17265rm -f core conftest.err conftest.$ac_objext \ 17266 conftest$ac_exeext conftest.$ac_ext 17267fi 17268{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_have_sync_builtins" >&5 17269$as_echo "$libitm_cv_have_sync_builtins" >&6; } 17270 if test $libitm_cv_have_sync_builtins = yes; then 17271 17272$as_echo "#define HAVE_SYNC_BUILTINS 1" >>confdefs.h 17273 17274 fi 17275 17276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports 64-bit __sync_*_compare_and_swap" >&5 17277$as_echo_n "checking whether the target supports 64-bit __sync_*_compare_and_swap... " >&6; } 17278if test "${libitm_cv_have_64bit_sync_builtins+set}" = set; then : 17279 $as_echo_n "(cached) " >&6 17280else 17281 17282 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17283/* end confdefs.h. */ 17284#include <stdint.h> 17285int 17286main () 17287{ 17288uint64_t foo, bar; 17289 bar = __sync_val_compare_and_swap(&foo, 0, 1); 17290 ; 17291 return 0; 17292} 17293_ACEOF 17294if ac_fn_c_try_link "$LINENO"; then : 17295 libitm_cv_have_64bit_sync_builtins=yes 17296else 17297 libitm_cv_have_64bit_sync_builtins=no 17298fi 17299rm -f core conftest.err conftest.$ac_objext \ 17300 conftest$ac_exeext conftest.$ac_ext 17301fi 17302{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_have_64bit_sync_builtins" >&5 17303$as_echo "$libitm_cv_have_64bit_sync_builtins" >&6; } 17304 if test $libitm_cv_have_64bit_sync_builtins = yes; then 17305 17306$as_echo "#define HAVE_64BIT_SYNC_BUILTINS 1" >>confdefs.h 17307 17308 fi 17309 17310case "${target_cpu}" in 17311i[34567]86 | x86_64) 17312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the assembler supports AVX" >&5 17313$as_echo_n "checking if the assembler supports AVX... " >&6; } 17314if test "${libitm_cv_as_avx+set}" = set; then : 17315 $as_echo_n "(cached) " >&6 17316else 17317 17318 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17319/* end confdefs.h. */ 17320 17321int 17322main () 17323{ 17324asm("vzeroupper"); 17325 ; 17326 return 0; 17327} 17328_ACEOF 17329if ac_fn_c_try_compile "$LINENO"; then : 17330 libitm_cv_as_avx=yes 17331else 17332 libitm_cv_as_avx=no 17333fi 17334rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17335 17336fi 17337{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_as_avx" >&5 17338$as_echo "$libitm_cv_as_avx" >&6; } 17339 if test x$libitm_cv_as_avx = xyes; then 17340 17341$as_echo "#define HAVE_AS_AVX 1" >>confdefs.h 17342 17343 fi 17344 ;; 17345esac 17346 17347case "${target_cpu}" in 17348i[34567]86 | x86_64) 17349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the assembler supports RTM" >&5 17350$as_echo_n "checking if the assembler supports RTM... " >&6; } 17351if test "${libitm_cv_as_rtm+set}" = set; then : 17352 $as_echo_n "(cached) " >&6 17353else 17354 17355 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17356/* end confdefs.h. */ 17357 17358int 17359main () 17360{ 17361asm("1: xbegin 1b; xend"); 17362 ; 17363 return 0; 17364} 17365_ACEOF 17366if ac_fn_c_try_compile "$LINENO"; then : 17367 libitm_cv_as_rtm=yes 17368else 17369 libitm_cv_as_rtm=no 17370fi 17371rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17372 17373fi 17374{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_as_rtm" >&5 17375$as_echo "$libitm_cv_as_rtm" >&6; } 17376 if test x$libitm_cv_as_rtm = xyes; then 17377 17378$as_echo "#define HAVE_AS_RTM 1" >>confdefs.h 17379 17380 fi 17381 ;; 17382esac 17383 17384case "${target_cpu}" in 17385powerpc*) 17386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the assembler supports HTM" >&5 17387$as_echo_n "checking if the assembler supports HTM... " >&6; } 17388if test "${libitm_cv_as_htm+set}" = set; then : 17389 $as_echo_n "(cached) " >&6 17390else 17391 17392 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17393/* end confdefs.h. */ 17394 17395int 17396main () 17397{ 17398asm("tbegin. 0; tend. 0"); 17399 ; 17400 return 0; 17401} 17402_ACEOF 17403if ac_fn_c_try_compile "$LINENO"; then : 17404 libitm_cv_as_htm=yes 17405else 17406 libitm_cv_as_htm=no 17407fi 17408rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17409 17410fi 17411{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_as_htm" >&5 17412$as_echo "$libitm_cv_as_htm" >&6; } 17413 if test x$libitm_cv_as_htm = xyes; then 17414 17415$as_echo "#define HAVE_AS_HTM 1" >>confdefs.h 17416 17417 fi 17418 ;; 17419s390*) 17420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the assembler supports HTM" >&5 17421$as_echo_n "checking if the assembler supports HTM... " >&6; } 17422if test "${libitm_cv_as_htm+set}" = set; then : 17423 $as_echo_n "(cached) " >&6 17424else 17425 17426 save_CFLAGS="$CFLAGS" 17427 CFLAGS="$CFLAGS -march=zEC12" 17428 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17429/* end confdefs.h. */ 17430 17431int 17432main () 17433{ 17434asm("tbegin 0,0; tend"); 17435 ; 17436 return 0; 17437} 17438_ACEOF 17439if ac_fn_c_try_compile "$LINENO"; then : 17440 libitm_cv_as_htm=yes 17441else 17442 libitm_cv_as_htm=no 17443fi 17444rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17445 CFLAGS="$save_CFLAGS" 17446fi 17447{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_as_htm" >&5 17448$as_echo "$libitm_cv_as_htm" >&6; } 17449 if test x$libitm_cv_as_htm = xyes; then 17450 17451$as_echo "#define HAVE_AS_HTM 1" >>confdefs.h 17452 17453 fi 17454 ;; 17455esac 17456 17457 17458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether weak refs work like ELF" >&5 17459$as_echo_n "checking whether weak refs work like ELF... " >&6; } 17460if test "${ac_cv_have_elf_style_weakref+set}" = set; then : 17461 $as_echo_n "(cached) " >&6 17462else 17463 17464 weakref_m4_saved_CFLAGS="$CFLAGS" 17465 case "${host}" in 17466 *-apple-darwin*) CFLAGS="$CFLAGS -Wl,-undefined,dynamic_lookup" ;; 17467 *) ;; 17468 esac 17469 if test "$cross_compiling" = yes; then : 17470 17471case "${host}" in 17472 *-apple-darwin[89]*) ac_cv_have_elf_style_weakref=no ;; 17473 *) ac_cv_have_elf_style_weakref=yes;; 17474esac 17475else 17476 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17477/* end confdefs.h. */ 17478 17479extern void fNotToBeFound(void) __attribute__((weak)); 17480int main () 17481{ 17482 if (fNotToBeFound) 17483 return 1; 17484 else 17485 return 0; 17486} 17487 17488_ACEOF 17489if ac_fn_c_try_run "$LINENO"; then : 17490 ac_cv_have_elf_style_weakref=yes 17491else 17492 ac_cv_have_elf_style_weakref=no 17493fi 17494rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 17495 conftest.$ac_objext conftest.beam conftest.$ac_ext 17496fi 17497CFLAGS="$weakref_m4_saved_CFLAGS" 17498fi 17499{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_elf_style_weakref" >&5 17500$as_echo "$ac_cv_have_elf_style_weakref" >&6; } 17501if test x"$ac_cv_have_elf_style_weakref" = xyes; then 17502 17503$as_echo "#define HAVE_ELF_STYLE_WEAKREF 1" >>confdefs.h 17504 17505fi 17506 17507# Cleanup and exit. 17508CFLAGS="$save_CFLAGS" 17509cat >confcache <<\_ACEOF 17510# This file is a shell script that caches the results of configure 17511# tests run on this system so they can be shared between configure 17512# scripts and configure runs, see configure's option --config-cache. 17513# It is not useful on other systems. If it contains results you don't 17514# want to keep, you may remove or edit it. 17515# 17516# config.status only pays attention to the cache file if you give it 17517# the --recheck option to rerun configure. 17518# 17519# `ac_cv_env_foo' variables (set or unset) will be overridden when 17520# loading this file, other *unset* `ac_cv_foo' will be assigned the 17521# following values. 17522 17523_ACEOF 17524 17525# The following way of writing the cache mishandles newlines in values, 17526# but we know of no workaround that is simple, portable, and efficient. 17527# So, we kill variables containing newlines. 17528# Ultrix sh set writes to stderr and can't be redirected directly, 17529# and sets the high bit in the cache file unless we assign to the vars. 17530( 17531 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 17532 eval ac_val=\$$ac_var 17533 case $ac_val in #( 17534 *${as_nl}*) 17535 case $ac_var in #( 17536 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 17537$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 17538 esac 17539 case $ac_var in #( 17540 _ | IFS | as_nl) ;; #( 17541 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 17542 *) { eval $ac_var=; unset $ac_var;} ;; 17543 esac ;; 17544 esac 17545 done 17546 17547 (set) 2>&1 | 17548 case $as_nl`(ac_space=' '; set) 2>&1` in #( 17549 *${as_nl}ac_space=\ *) 17550 # `set' does not quote correctly, so add quotes: double-quote 17551 # substitution turns \\\\ into \\, and sed turns \\ into \. 17552 sed -n \ 17553 "s/'/'\\\\''/g; 17554 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 17555 ;; #( 17556 *) 17557 # `set' quotes correctly as required by POSIX, so do not add quotes. 17558 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 17559 ;; 17560 esac | 17561 sort 17562) | 17563 sed ' 17564 /^ac_cv_env_/b end 17565 t clear 17566 :clear 17567 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 17568 t end 17569 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 17570 :end' >>confcache 17571if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 17572 if test -w "$cache_file"; then 17573 test "x$cache_file" != "x/dev/null" && 17574 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 17575$as_echo "$as_me: updating cache $cache_file" >&6;} 17576 cat confcache >$cache_file 17577 else 17578 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 17579$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 17580 fi 17581fi 17582rm -f confcache 17583 17584# Add -Wall -Werror if we are using GCC. 17585if test "x$GCC" = "xyes"; then 17586 XCFLAGS="$XCFLAGS -Wall -Werror" 17587fi 17588 17589XCFLAGS="$XCFLAGS $XPCFLAGS" 17590 17591# Add CET specific flags if CET is enabled 17592 # Check whether --enable-cet was given. 17593if test "${enable_cet+set}" = set; then : 17594 enableval=$enable_cet; 17595 case "$enableval" in 17596 yes|no|auto) ;; 17597 *) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;; 17598 esac 17599 17600else 17601 enable_cet=no 17602fi 17603 17604 17605{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5 17606$as_echo_n "checking for CET support... " >&6; } 17607 17608case "$host" in 17609 i[34567]86-*-linux* | x86_64-*-linux*) 17610 case "$enable_cet" in 17611 auto) 17612 # Check if target supports multi-byte NOPs 17613 # and if assembler supports CET insn. 17614 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17615/* end confdefs.h. */ 17616 17617int 17618main () 17619{ 17620 17621#if !defined(__SSE2__) 17622#error target does not support multi-byte NOPs 17623#else 17624asm ("setssbsy"); 17625#endif 17626 17627 ; 17628 return 0; 17629} 17630_ACEOF 17631if ac_fn_c_try_compile "$LINENO"; then : 17632 enable_cet=yes 17633else 17634 enable_cet=no 17635fi 17636rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17637 ;; 17638 yes) 17639 # Check if assembler supports CET. 17640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17641/* end confdefs.h. */ 17642 17643int 17644main () 17645{ 17646asm ("setssbsy"); 17647 ; 17648 return 0; 17649} 17650_ACEOF 17651if ac_fn_c_try_compile "$LINENO"; then : 17652 17653else 17654 as_fn_error "assembler with CET support is required for --enable-cet" "$LINENO" 5 17655fi 17656rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17657 ;; 17658 esac 17659 ;; 17660 *) 17661 enable_cet=no 17662 ;; 17663esac 17664if test x$enable_cet = xyes; then 17665 CET_FLAGS="-fcf-protection -mshstk" 17666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17667$as_echo "yes" >&6; } 17668else 17669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17670$as_echo "no" >&6; } 17671fi 17672 17673XCFLAGS="$XCFLAGS $CET_FLAGS" 17674 17675 17676 17677 17678 17679if test ${multilib} = yes; then 17680 multilib_arg="--enable-multilib" 17681else 17682 multilib_arg= 17683fi 17684 17685# Set up the set of libraries that we need to link against for libitm. 17686# Note that the GTM_SELF_SPECS in gcc.c will force -pthread for -fgnu-tm, 17687# which will force linkage against -lpthread (or equivalent for the system). 17688# That's not 100% ideal, but about the best we can do easily. 17689if test $enable_shared = yes; then 17690 link_itm="-litm %{static: $LIBS}" 17691else 17692 link_itm="-litm $LIBS" 17693fi 17694 17695 17696 if test "$ARCH" = arm; then 17697 ARCH_ARM_TRUE= 17698 ARCH_ARM_FALSE='#' 17699else 17700 ARCH_ARM_TRUE='#' 17701 ARCH_ARM_FALSE= 17702fi 17703 17704 if test "$ARCH" = x86; then 17705 ARCH_X86_TRUE= 17706 ARCH_X86_FALSE='#' 17707else 17708 ARCH_X86_TRUE='#' 17709 ARCH_X86_FALSE= 17710fi 17711 17712 if test "$libitm_cv_as_avx" = yes; then 17713 ARCH_X86_AVX_TRUE= 17714 ARCH_X86_AVX_FALSE='#' 17715else 17716 ARCH_X86_AVX_TRUE='#' 17717 ARCH_X86_AVX_FALSE= 17718fi 17719 17720 if test $enable_linux_futex = yes; then 17721 ARCH_FUTEX_TRUE= 17722 ARCH_FUTEX_FALSE='#' 17723else 17724 ARCH_FUTEX_TRUE='#' 17725 ARCH_FUTEX_FALSE= 17726fi 17727 17728 17729# Determine what GCC version number to use in filesystem paths. 17730 17731 get_gcc_base_ver="cat" 17732 17733# Check whether --with-gcc-major-version-only was given. 17734if test "${with_gcc_major_version_only+set}" = set; then : 17735 withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then 17736 get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'" 17737 fi 17738 17739fi 17740 17741 17742 17743 17744ac_config_files="$ac_config_files Makefile testsuite/Makefile libitm.spec" 17745 17746cat >confcache <<\_ACEOF 17747# This file is a shell script that caches the results of configure 17748# tests run on this system so they can be shared between configure 17749# scripts and configure runs, see configure's option --config-cache. 17750# It is not useful on other systems. If it contains results you don't 17751# want to keep, you may remove or edit it. 17752# 17753# config.status only pays attention to the cache file if you give it 17754# the --recheck option to rerun configure. 17755# 17756# `ac_cv_env_foo' variables (set or unset) will be overridden when 17757# loading this file, other *unset* `ac_cv_foo' will be assigned the 17758# following values. 17759 17760_ACEOF 17761 17762# The following way of writing the cache mishandles newlines in values, 17763# but we know of no workaround that is simple, portable, and efficient. 17764# So, we kill variables containing newlines. 17765# Ultrix sh set writes to stderr and can't be redirected directly, 17766# and sets the high bit in the cache file unless we assign to the vars. 17767( 17768 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 17769 eval ac_val=\$$ac_var 17770 case $ac_val in #( 17771 *${as_nl}*) 17772 case $ac_var in #( 17773 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 17774$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 17775 esac 17776 case $ac_var in #( 17777 _ | IFS | as_nl) ;; #( 17778 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 17779 *) { eval $ac_var=; unset $ac_var;} ;; 17780 esac ;; 17781 esac 17782 done 17783 17784 (set) 2>&1 | 17785 case $as_nl`(ac_space=' '; set) 2>&1` in #( 17786 *${as_nl}ac_space=\ *) 17787 # `set' does not quote correctly, so add quotes: double-quote 17788 # substitution turns \\\\ into \\, and sed turns \\ into \. 17789 sed -n \ 17790 "s/'/'\\\\''/g; 17791 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 17792 ;; #( 17793 *) 17794 # `set' quotes correctly as required by POSIX, so do not add quotes. 17795 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 17796 ;; 17797 esac | 17798 sort 17799) | 17800 sed ' 17801 /^ac_cv_env_/b end 17802 t clear 17803 :clear 17804 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 17805 t end 17806 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 17807 :end' >>confcache 17808if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 17809 if test -w "$cache_file"; then 17810 test "x$cache_file" != "x/dev/null" && 17811 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 17812$as_echo "$as_me: updating cache $cache_file" >&6;} 17813 cat confcache >$cache_file 17814 else 17815 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 17816$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 17817 fi 17818fi 17819rm -f confcache 17820 17821test "x$prefix" = xNONE && prefix=$ac_default_prefix 17822# Let make expand exec_prefix. 17823test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 17824 17825DEFS=-DHAVE_CONFIG_H 17826 17827ac_libobjs= 17828ac_ltlibobjs= 17829for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 17830 # 1. Remove the extension, and $U if already installed. 17831 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 17832 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 17833 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 17834 # will be set to the directory where LIBOBJS objects are built. 17835 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 17836 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 17837done 17838LIBOBJS=$ac_libobjs 17839 17840LTLIBOBJS=$ac_ltlibobjs 17841 17842 17843if test -z "${GENINSRC_TRUE}" && test -z "${GENINSRC_FALSE}"; then 17844 as_fn_error "conditional \"GENINSRC\" was never defined. 17845Usually this means the macro was only invoked conditionally." "$LINENO" 5 17846fi 17847 if test -n "$EXEEXT"; then 17848 am__EXEEXT_TRUE= 17849 am__EXEEXT_FALSE='#' 17850else 17851 am__EXEEXT_TRUE='#' 17852 am__EXEEXT_FALSE= 17853fi 17854 17855if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 17856 as_fn_error "conditional \"AMDEP\" was never defined. 17857Usually this means the macro was only invoked conditionally." "$LINENO" 5 17858fi 17859if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 17860 as_fn_error "conditional \"am__fastdepCC\" was never defined. 17861Usually this means the macro was only invoked conditionally." "$LINENO" 5 17862fi 17863if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 17864 as_fn_error "conditional \"am__fastdepCXX\" was never defined. 17865Usually this means the macro was only invoked conditionally." "$LINENO" 5 17866fi 17867if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then 17868 as_fn_error "conditional \"am__fastdepCCAS\" was never defined. 17869Usually this means the macro was only invoked conditionally." "$LINENO" 5 17870fi 17871if test -z "${BUILD_INFO_TRUE}" && test -z "${BUILD_INFO_FALSE}"; then 17872 as_fn_error "conditional \"BUILD_INFO\" was never defined. 17873Usually this means the macro was only invoked conditionally." "$LINENO" 5 17874fi 17875if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 17876 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined. 17877Usually this means the macro was only invoked conditionally." "$LINENO" 5 17878fi 17879 17880if test -z "${HAVE_HWCAP_TRUE}" && test -z "${HAVE_HWCAP_FALSE}"; then 17881 as_fn_error "conditional \"HAVE_HWCAP\" was never defined. 17882Usually this means the macro was only invoked conditionally." "$LINENO" 5 17883fi 17884if test -z "${LIBITM_BUILD_VERSIONED_SHLIB_TRUE}" && test -z "${LIBITM_BUILD_VERSIONED_SHLIB_FALSE}"; then 17885 as_fn_error "conditional \"LIBITM_BUILD_VERSIONED_SHLIB\" was never defined. 17886Usually this means the macro was only invoked conditionally." "$LINENO" 5 17887fi 17888if test -z "${LIBITM_BUILD_VERSIONED_SHLIB_GNU_TRUE}" && test -z "${LIBITM_BUILD_VERSIONED_SHLIB_GNU_FALSE}"; then 17889 as_fn_error "conditional \"LIBITM_BUILD_VERSIONED_SHLIB_GNU\" was never defined. 17890Usually this means the macro was only invoked conditionally." "$LINENO" 5 17891fi 17892if test -z "${LIBITM_BUILD_VERSIONED_SHLIB_SUN_TRUE}" && test -z "${LIBITM_BUILD_VERSIONED_SHLIB_SUN_FALSE}"; then 17893 as_fn_error "conditional \"LIBITM_BUILD_VERSIONED_SHLIB_SUN\" was never defined. 17894Usually this means the macro was only invoked conditionally." "$LINENO" 5 17895fi 17896if test -z "${ARCH_ARM_TRUE}" && test -z "${ARCH_ARM_FALSE}"; then 17897 as_fn_error "conditional \"ARCH_ARM\" was never defined. 17898Usually this means the macro was only invoked conditionally." "$LINENO" 5 17899fi 17900if test -z "${ARCH_X86_TRUE}" && test -z "${ARCH_X86_FALSE}"; then 17901 as_fn_error "conditional \"ARCH_X86\" was never defined. 17902Usually this means the macro was only invoked conditionally." "$LINENO" 5 17903fi 17904if test -z "${ARCH_X86_AVX_TRUE}" && test -z "${ARCH_X86_AVX_FALSE}"; then 17905 as_fn_error "conditional \"ARCH_X86_AVX\" was never defined. 17906Usually this means the macro was only invoked conditionally." "$LINENO" 5 17907fi 17908if test -z "${ARCH_FUTEX_TRUE}" && test -z "${ARCH_FUTEX_FALSE}"; then 17909 as_fn_error "conditional \"ARCH_FUTEX\" was never defined. 17910Usually this means the macro was only invoked conditionally." "$LINENO" 5 17911fi 17912 17913: ${CONFIG_STATUS=./config.status} 17914ac_write_fail=0 17915ac_clean_files_save=$ac_clean_files 17916ac_clean_files="$ac_clean_files $CONFIG_STATUS" 17917{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 17918$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 17919as_write_fail=0 17920cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 17921#! $SHELL 17922# Generated by $as_me. 17923# Run this file to recreate the current configuration. 17924# Compiler output produced by configure, useful for debugging 17925# configure, is in config.log if it exists. 17926 17927debug=false 17928ac_cs_recheck=false 17929ac_cs_silent=false 17930 17931SHELL=\${CONFIG_SHELL-$SHELL} 17932export SHELL 17933_ASEOF 17934cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 17935## -------------------- ## 17936## M4sh Initialization. ## 17937## -------------------- ## 17938 17939# Be more Bourne compatible 17940DUALCASE=1; export DUALCASE # for MKS sh 17941if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 17942 emulate sh 17943 NULLCMD=: 17944 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 17945 # is contrary to our usage. Disable this feature. 17946 alias -g '${1+"$@"}'='"$@"' 17947 setopt NO_GLOB_SUBST 17948else 17949 case `(set -o) 2>/dev/null` in #( 17950 *posix*) : 17951 set -o posix ;; #( 17952 *) : 17953 ;; 17954esac 17955fi 17956 17957 17958as_nl=' 17959' 17960export as_nl 17961# Printing a long string crashes Solaris 7 /usr/bin/printf. 17962as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 17963as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 17964as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 17965# Prefer a ksh shell builtin over an external printf program on Solaris, 17966# but without wasting forks for bash or zsh. 17967if test -z "$BASH_VERSION$ZSH_VERSION" \ 17968 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 17969 as_echo='print -r --' 17970 as_echo_n='print -rn --' 17971elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 17972 as_echo='printf %s\n' 17973 as_echo_n='printf %s' 17974else 17975 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 17976 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 17977 as_echo_n='/usr/ucb/echo -n' 17978 else 17979 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 17980 as_echo_n_body='eval 17981 arg=$1; 17982 case $arg in #( 17983 *"$as_nl"*) 17984 expr "X$arg" : "X\\(.*\\)$as_nl"; 17985 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 17986 esac; 17987 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 17988 ' 17989 export as_echo_n_body 17990 as_echo_n='sh -c $as_echo_n_body as_echo' 17991 fi 17992 export as_echo_body 17993 as_echo='sh -c $as_echo_body as_echo' 17994fi 17995 17996# The user is always right. 17997if test "${PATH_SEPARATOR+set}" != set; then 17998 PATH_SEPARATOR=: 17999 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 18000 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 18001 PATH_SEPARATOR=';' 18002 } 18003fi 18004 18005 18006# IFS 18007# We need space, tab and new line, in precisely that order. Quoting is 18008# there to prevent editors from complaining about space-tab. 18009# (If _AS_PATH_WALK were called with IFS unset, it would disable word 18010# splitting by setting IFS to empty value.) 18011IFS=" "" $as_nl" 18012 18013# Find who we are. Look in the path if we contain no directory separator. 18014case $0 in #(( 18015 *[\\/]* ) as_myself=$0 ;; 18016 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 18017for as_dir in $PATH 18018do 18019 IFS=$as_save_IFS 18020 test -z "$as_dir" && as_dir=. 18021 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 18022 done 18023IFS=$as_save_IFS 18024 18025 ;; 18026esac 18027# We did not find ourselves, most probably we were run as `sh COMMAND' 18028# in which case we are not to be found in the path. 18029if test "x$as_myself" = x; then 18030 as_myself=$0 18031fi 18032if test ! -f "$as_myself"; then 18033 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 18034 exit 1 18035fi 18036 18037# Unset variables that we do not need and which cause bugs (e.g. in 18038# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 18039# suppresses any "Segmentation fault" message there. '((' could 18040# trigger a bug in pdksh 5.2.14. 18041for as_var in BASH_ENV ENV MAIL MAILPATH 18042do eval test x\${$as_var+set} = xset \ 18043 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 18044done 18045PS1='$ ' 18046PS2='> ' 18047PS4='+ ' 18048 18049# NLS nuisances. 18050LC_ALL=C 18051export LC_ALL 18052LANGUAGE=C 18053export LANGUAGE 18054 18055# CDPATH. 18056(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 18057 18058 18059# as_fn_error ERROR [LINENO LOG_FD] 18060# --------------------------------- 18061# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 18062# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 18063# script with status $?, using 1 if that was 0. 18064as_fn_error () 18065{ 18066 as_status=$?; test $as_status -eq 0 && as_status=1 18067 if test "$3"; then 18068 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 18069 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 18070 fi 18071 $as_echo "$as_me: error: $1" >&2 18072 as_fn_exit $as_status 18073} # as_fn_error 18074 18075 18076# as_fn_set_status STATUS 18077# ----------------------- 18078# Set $? to STATUS, without forking. 18079as_fn_set_status () 18080{ 18081 return $1 18082} # as_fn_set_status 18083 18084# as_fn_exit STATUS 18085# ----------------- 18086# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 18087as_fn_exit () 18088{ 18089 set +e 18090 as_fn_set_status $1 18091 exit $1 18092} # as_fn_exit 18093 18094# as_fn_unset VAR 18095# --------------- 18096# Portably unset VAR. 18097as_fn_unset () 18098{ 18099 { eval $1=; unset $1;} 18100} 18101as_unset=as_fn_unset 18102# as_fn_append VAR VALUE 18103# ---------------------- 18104# Append the text in VALUE to the end of the definition contained in VAR. Take 18105# advantage of any shell optimizations that allow amortized linear growth over 18106# repeated appends, instead of the typical quadratic growth present in naive 18107# implementations. 18108if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 18109 eval 'as_fn_append () 18110 { 18111 eval $1+=\$2 18112 }' 18113else 18114 as_fn_append () 18115 { 18116 eval $1=\$$1\$2 18117 } 18118fi # as_fn_append 18119 18120# as_fn_arith ARG... 18121# ------------------ 18122# Perform arithmetic evaluation on the ARGs, and store the result in the 18123# global $as_val. Take advantage of shells that can avoid forks. The arguments 18124# must be portable across $(()) and expr. 18125if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 18126 eval 'as_fn_arith () 18127 { 18128 as_val=$(( $* )) 18129 }' 18130else 18131 as_fn_arith () 18132 { 18133 as_val=`expr "$@" || test $? -eq 1` 18134 } 18135fi # as_fn_arith 18136 18137 18138if expr a : '\(a\)' >/dev/null 2>&1 && 18139 test "X`expr 00001 : '.*\(...\)'`" = X001; then 18140 as_expr=expr 18141else 18142 as_expr=false 18143fi 18144 18145if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 18146 as_basename=basename 18147else 18148 as_basename=false 18149fi 18150 18151if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 18152 as_dirname=dirname 18153else 18154 as_dirname=false 18155fi 18156 18157as_me=`$as_basename -- "$0" || 18158$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 18159 X"$0" : 'X\(//\)$' \| \ 18160 X"$0" : 'X\(/\)' \| . 2>/dev/null || 18161$as_echo X/"$0" | 18162 sed '/^.*\/\([^/][^/]*\)\/*$/{ 18163 s//\1/ 18164 q 18165 } 18166 /^X\/\(\/\/\)$/{ 18167 s//\1/ 18168 q 18169 } 18170 /^X\/\(\/\).*/{ 18171 s//\1/ 18172 q 18173 } 18174 s/.*/./; q'` 18175 18176# Avoid depending upon Character Ranges. 18177as_cr_letters='abcdefghijklmnopqrstuvwxyz' 18178as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 18179as_cr_Letters=$as_cr_letters$as_cr_LETTERS 18180as_cr_digits='0123456789' 18181as_cr_alnum=$as_cr_Letters$as_cr_digits 18182 18183ECHO_C= ECHO_N= ECHO_T= 18184case `echo -n x` in #((((( 18185-n*) 18186 case `echo 'xy\c'` in 18187 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 18188 xy) ECHO_C='\c';; 18189 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 18190 ECHO_T=' ';; 18191 esac;; 18192*) 18193 ECHO_N='-n';; 18194esac 18195 18196rm -f conf$$ conf$$.exe conf$$.file 18197if test -d conf$$.dir; then 18198 rm -f conf$$.dir/conf$$.file 18199else 18200 rm -f conf$$.dir 18201 mkdir conf$$.dir 2>/dev/null 18202fi 18203if (echo >conf$$.file) 2>/dev/null; then 18204 if ln -s conf$$.file conf$$ 2>/dev/null; then 18205 as_ln_s='ln -s' 18206 # ... but there are two gotchas: 18207 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 18208 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 18209 # In both cases, we have to default to `cp -p'. 18210 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 18211 as_ln_s='cp -p' 18212 elif ln conf$$.file conf$$ 2>/dev/null; then 18213 as_ln_s=ln 18214 else 18215 as_ln_s='cp -p' 18216 fi 18217else 18218 as_ln_s='cp -p' 18219fi 18220rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 18221rmdir conf$$.dir 2>/dev/null 18222 18223 18224# as_fn_mkdir_p 18225# ------------- 18226# Create "$as_dir" as a directory, including parents if necessary. 18227as_fn_mkdir_p () 18228{ 18229 18230 case $as_dir in #( 18231 -*) as_dir=./$as_dir;; 18232 esac 18233 test -d "$as_dir" || eval $as_mkdir_p || { 18234 as_dirs= 18235 while :; do 18236 case $as_dir in #( 18237 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 18238 *) as_qdir=$as_dir;; 18239 esac 18240 as_dirs="'$as_qdir' $as_dirs" 18241 as_dir=`$as_dirname -- "$as_dir" || 18242$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18243 X"$as_dir" : 'X\(//\)[^/]' \| \ 18244 X"$as_dir" : 'X\(//\)$' \| \ 18245 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 18246$as_echo X"$as_dir" | 18247 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18248 s//\1/ 18249 q 18250 } 18251 /^X\(\/\/\)[^/].*/{ 18252 s//\1/ 18253 q 18254 } 18255 /^X\(\/\/\)$/{ 18256 s//\1/ 18257 q 18258 } 18259 /^X\(\/\).*/{ 18260 s//\1/ 18261 q 18262 } 18263 s/.*/./; q'` 18264 test -d "$as_dir" && break 18265 done 18266 test -z "$as_dirs" || eval "mkdir $as_dirs" 18267 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 18268 18269 18270} # as_fn_mkdir_p 18271if mkdir -p . 2>/dev/null; then 18272 as_mkdir_p='mkdir -p "$as_dir"' 18273else 18274 test -d ./-p && rmdir ./-p 18275 as_mkdir_p=false 18276fi 18277 18278if test -x / >/dev/null 2>&1; then 18279 as_test_x='test -x' 18280else 18281 if ls -dL / >/dev/null 2>&1; then 18282 as_ls_L_option=L 18283 else 18284 as_ls_L_option= 18285 fi 18286 as_test_x=' 18287 eval sh -c '\'' 18288 if test -d "$1"; then 18289 test -d "$1/."; 18290 else 18291 case $1 in #( 18292 -*)set "./$1";; 18293 esac; 18294 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 18295 ???[sx]*):;;*)false;;esac;fi 18296 '\'' sh 18297 ' 18298fi 18299as_executable_p=$as_test_x 18300 18301# Sed expression to map a string onto a valid CPP name. 18302as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 18303 18304# Sed expression to map a string onto a valid variable name. 18305as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 18306 18307 18308exec 6>&1 18309## ----------------------------------- ## 18310## Main body of $CONFIG_STATUS script. ## 18311## ----------------------------------- ## 18312_ASEOF 18313test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 18314 18315cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18316# Save the log message, to keep $0 and so on meaningful, and to 18317# report actual input values of CONFIG_FILES etc. instead of their 18318# values after options handling. 18319ac_log=" 18320This file was extended by GNU TM Runtime Library $as_me 1.0, which was 18321generated by GNU Autoconf 2.64. Invocation command line was 18322 18323 CONFIG_FILES = $CONFIG_FILES 18324 CONFIG_HEADERS = $CONFIG_HEADERS 18325 CONFIG_LINKS = $CONFIG_LINKS 18326 CONFIG_COMMANDS = $CONFIG_COMMANDS 18327 $ $0 $@ 18328 18329on `(hostname || uname -n) 2>/dev/null | sed 1q` 18330" 18331 18332_ACEOF 18333 18334case $ac_config_files in *" 18335"*) set x $ac_config_files; shift; ac_config_files=$*;; 18336esac 18337 18338case $ac_config_headers in *" 18339"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 18340esac 18341 18342 18343cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18344# Files that config.status was made for. 18345config_files="$ac_config_files" 18346config_headers="$ac_config_headers" 18347config_commands="$ac_config_commands" 18348 18349_ACEOF 18350 18351cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18352ac_cs_usage="\ 18353\`$as_me' instantiates files and other configuration actions 18354from templates according to the current configuration. Unless the files 18355and actions are specified as TAGs, all are instantiated by default. 18356 18357Usage: $0 [OPTION]... [TAG]... 18358 18359 -h, --help print this help, then exit 18360 -V, --version print version number and configuration settings, then exit 18361 -q, --quiet, --silent 18362 do not print progress messages 18363 -d, --debug don't remove temporary files 18364 --recheck update $as_me by reconfiguring in the same conditions 18365 --file=FILE[:TEMPLATE] 18366 instantiate the configuration file FILE 18367 --header=FILE[:TEMPLATE] 18368 instantiate the configuration header FILE 18369 18370Configuration files: 18371$config_files 18372 18373Configuration headers: 18374$config_headers 18375 18376Configuration commands: 18377$config_commands 18378 18379Report bugs to the package provider. 18380GNU TM Runtime Library home page: <http://www.gnu.org/software/libitm/>. 18381General help using GNU software: <http://www.gnu.org/gethelp/>." 18382 18383_ACEOF 18384cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18385ac_cs_version="\\ 18386GNU TM Runtime Library config.status 1.0 18387configured by $0, generated by GNU Autoconf 2.64, 18388 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 18389 18390Copyright (C) 2009 Free Software Foundation, Inc. 18391This config.status script is free software; the Free Software Foundation 18392gives unlimited permission to copy, distribute and modify it." 18393 18394ac_pwd='$ac_pwd' 18395srcdir='$srcdir' 18396INSTALL='$INSTALL' 18397MKDIR_P='$MKDIR_P' 18398AWK='$AWK' 18399test -n "\$AWK" || AWK=awk 18400_ACEOF 18401 18402cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18403# The default lists apply if the user does not specify any file. 18404ac_need_defaults=: 18405while test $# != 0 18406do 18407 case $1 in 18408 --*=*) 18409 ac_option=`expr "X$1" : 'X\([^=]*\)='` 18410 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 18411 ac_shift=: 18412 ;; 18413 *) 18414 ac_option=$1 18415 ac_optarg=$2 18416 ac_shift=shift 18417 ;; 18418 esac 18419 18420 case $ac_option in 18421 # Handling of the options. 18422 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 18423 ac_cs_recheck=: ;; 18424 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 18425 $as_echo "$ac_cs_version"; exit ;; 18426 --debug | --debu | --deb | --de | --d | -d ) 18427 debug=: ;; 18428 --file | --fil | --fi | --f ) 18429 $ac_shift 18430 case $ac_optarg in 18431 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 18432 esac 18433 as_fn_append CONFIG_FILES " '$ac_optarg'" 18434 ac_need_defaults=false;; 18435 --header | --heade | --head | --hea ) 18436 $ac_shift 18437 case $ac_optarg in 18438 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 18439 esac 18440 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 18441 ac_need_defaults=false;; 18442 --he | --h) 18443 # Conflict between --help and --header 18444 as_fn_error "ambiguous option: \`$1' 18445Try \`$0 --help' for more information.";; 18446 --help | --hel | -h ) 18447 $as_echo "$ac_cs_usage"; exit ;; 18448 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 18449 | -silent | --silent | --silen | --sile | --sil | --si | --s) 18450 ac_cs_silent=: ;; 18451 18452 # This is an error. 18453 -*) as_fn_error "unrecognized option: \`$1' 18454Try \`$0 --help' for more information." ;; 18455 18456 *) as_fn_append ac_config_targets " $1" 18457 ac_need_defaults=false ;; 18458 18459 esac 18460 shift 18461done 18462 18463ac_configure_extra_args= 18464 18465if $ac_cs_silent; then 18466 exec 6>/dev/null 18467 ac_configure_extra_args="$ac_configure_extra_args --silent" 18468fi 18469 18470_ACEOF 18471cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18472if \$ac_cs_recheck; then 18473 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 18474 shift 18475 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 18476 CONFIG_SHELL='$SHELL' 18477 export CONFIG_SHELL 18478 exec "\$@" 18479fi 18480 18481_ACEOF 18482cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18483exec 5>>config.log 18484{ 18485 echo 18486 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 18487## Running $as_me. ## 18488_ASBOX 18489 $as_echo "$ac_log" 18490} >&5 18491 18492_ACEOF 18493cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18494# 18495# INIT-COMMANDS 18496# 18497 18498srcdir="$srcdir" 18499host="$host" 18500target="$target" 18501with_multisubdir="$with_multisubdir" 18502with_multisrctop="$with_multisrctop" 18503with_target_subdir="$with_target_subdir" 18504ac_configure_args="${multilib_arg} ${ac_configure_args}" 18505multi_basedir="$multi_basedir" 18506CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} 18507CC="$CC" 18508CXX="$CXX" 18509GFORTRAN="$GFORTRAN" 18510AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 18511 18512 18513# The HP-UX ksh and POSIX shell print the target directory to stdout 18514# if CDPATH is set. 18515(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 18516 18517sed_quote_subst='$sed_quote_subst' 18518double_quote_subst='$double_quote_subst' 18519delay_variable_subst='$delay_variable_subst' 18520macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 18521macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 18522enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 18523enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 18524pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 18525enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 18526SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 18527ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 18528host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 18529host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 18530host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 18531build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 18532build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 18533build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 18534SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 18535Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 18536GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 18537EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 18538FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 18539LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 18540NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 18541LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 18542max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 18543ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 18544exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 18545lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 18546lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 18547lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 18548reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 18549reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 18550OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 18551deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 18552file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 18553AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 18554AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 18555STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 18556RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 18557old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 18558old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 18559old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 18560lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 18561CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 18562CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 18563compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 18564GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 18565lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 18566lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 18567lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 18568lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' 18569objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 18570MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 18571lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 18572lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 18573lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 18574lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 18575lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 18576need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 18577DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 18578NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 18579LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 18580OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 18581OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 18582libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 18583shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 18584extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 18585archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 18586enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 18587export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 18588whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 18589compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 18590old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 18591old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 18592archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 18593archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 18594module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 18595module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 18596with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 18597allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 18598no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 18599hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 18600hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' 18601hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 18602hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 18603hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 18604hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 18605hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 18606hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 18607inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 18608link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 18609fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' 18610always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 18611export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 18612exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 18613include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 18614prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 18615file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 18616variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 18617need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 18618need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 18619version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 18620runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 18621shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 18622shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 18623libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 18624library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 18625soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 18626install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 18627postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 18628postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 18629finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 18630finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 18631hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 18632sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 18633sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 18634hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 18635enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 18636enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 18637enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 18638old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 18639striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 18640compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`' 18641predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`' 18642postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`' 18643predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`' 18644postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`' 18645compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`' 18646LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`' 18647reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`' 18648reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18649old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18650compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`' 18651GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`' 18652lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`' 18653lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`' 18654lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`' 18655lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`' 18656lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`' 18657archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`' 18658enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`' 18659export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 18660whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 18661compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`' 18662old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18663old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18664archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18665archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18666module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18667module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18668with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`' 18669allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 18670no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 18671hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 18672hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`' 18673hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`' 18674hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`' 18675hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`' 18676hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`' 18677hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`' 18678hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`' 18679inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`' 18680link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`' 18681fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`' 18682always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`' 18683export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18684exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 18685include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 18686prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18687file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`' 18688hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`' 18689compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`' 18690predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`' 18691postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`' 18692predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`' 18693postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`' 18694compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`' 18695 18696LTCC='$LTCC' 18697LTCFLAGS='$LTCFLAGS' 18698compiler='$compiler_DEFAULT' 18699 18700# A function that is used when there is no print builtin or printf. 18701func_fallback_echo () 18702{ 18703 eval 'cat <<_LTECHO_EOF 18704\$1 18705_LTECHO_EOF' 18706} 18707 18708# Quote evaled strings. 18709for var in SHELL \ 18710ECHO \ 18711SED \ 18712GREP \ 18713EGREP \ 18714FGREP \ 18715LD \ 18716NM \ 18717LN_S \ 18718lt_SP2NL \ 18719lt_NL2SP \ 18720reload_flag \ 18721OBJDUMP \ 18722deplibs_check_method \ 18723file_magic_cmd \ 18724AR \ 18725AR_FLAGS \ 18726STRIP \ 18727RANLIB \ 18728CC \ 18729CFLAGS \ 18730compiler \ 18731lt_cv_sys_global_symbol_pipe \ 18732lt_cv_sys_global_symbol_to_cdecl \ 18733lt_cv_sys_global_symbol_to_c_name_address \ 18734lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 18735lt_prog_compiler_no_builtin_flag \ 18736lt_prog_compiler_wl \ 18737lt_prog_compiler_pic \ 18738lt_prog_compiler_static \ 18739lt_cv_prog_compiler_c_o \ 18740need_locks \ 18741DSYMUTIL \ 18742NMEDIT \ 18743LIPO \ 18744OTOOL \ 18745OTOOL64 \ 18746shrext_cmds \ 18747export_dynamic_flag_spec \ 18748whole_archive_flag_spec \ 18749compiler_needs_object \ 18750with_gnu_ld \ 18751allow_undefined_flag \ 18752no_undefined_flag \ 18753hardcode_libdir_flag_spec \ 18754hardcode_libdir_flag_spec_ld \ 18755hardcode_libdir_separator \ 18756fix_srcfile_path \ 18757exclude_expsyms \ 18758include_expsyms \ 18759file_list_spec \ 18760variables_saved_for_relink \ 18761libname_spec \ 18762library_names_spec \ 18763soname_spec \ 18764install_override_mode \ 18765finish_eval \ 18766old_striplib \ 18767striplib \ 18768compiler_lib_search_dirs \ 18769predep_objects \ 18770postdep_objects \ 18771predeps \ 18772postdeps \ 18773compiler_lib_search_path \ 18774LD_CXX \ 18775reload_flag_CXX \ 18776compiler_CXX \ 18777lt_prog_compiler_no_builtin_flag_CXX \ 18778lt_prog_compiler_wl_CXX \ 18779lt_prog_compiler_pic_CXX \ 18780lt_prog_compiler_static_CXX \ 18781lt_cv_prog_compiler_c_o_CXX \ 18782export_dynamic_flag_spec_CXX \ 18783whole_archive_flag_spec_CXX \ 18784compiler_needs_object_CXX \ 18785with_gnu_ld_CXX \ 18786allow_undefined_flag_CXX \ 18787no_undefined_flag_CXX \ 18788hardcode_libdir_flag_spec_CXX \ 18789hardcode_libdir_flag_spec_ld_CXX \ 18790hardcode_libdir_separator_CXX \ 18791fix_srcfile_path_CXX \ 18792exclude_expsyms_CXX \ 18793include_expsyms_CXX \ 18794file_list_spec_CXX \ 18795compiler_lib_search_dirs_CXX \ 18796predep_objects_CXX \ 18797postdep_objects_CXX \ 18798predeps_CXX \ 18799postdeps_CXX \ 18800compiler_lib_search_path_CXX; do 18801 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 18802 *[\\\\\\\`\\"\\\$]*) 18803 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 18804 ;; 18805 *) 18806 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 18807 ;; 18808 esac 18809done 18810 18811# Double-quote double-evaled strings. 18812for var in reload_cmds \ 18813old_postinstall_cmds \ 18814old_postuninstall_cmds \ 18815old_archive_cmds \ 18816extract_expsyms_cmds \ 18817old_archive_from_new_cmds \ 18818old_archive_from_expsyms_cmds \ 18819archive_cmds \ 18820archive_expsym_cmds \ 18821module_cmds \ 18822module_expsym_cmds \ 18823export_symbols_cmds \ 18824prelink_cmds \ 18825postinstall_cmds \ 18826postuninstall_cmds \ 18827finish_cmds \ 18828sys_lib_search_path_spec \ 18829sys_lib_dlsearch_path_spec \ 18830reload_cmds_CXX \ 18831old_archive_cmds_CXX \ 18832old_archive_from_new_cmds_CXX \ 18833old_archive_from_expsyms_cmds_CXX \ 18834archive_cmds_CXX \ 18835archive_expsym_cmds_CXX \ 18836module_cmds_CXX \ 18837module_expsym_cmds_CXX \ 18838export_symbols_cmds_CXX \ 18839prelink_cmds_CXX; do 18840 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 18841 *[\\\\\\\`\\"\\\$]*) 18842 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 18843 ;; 18844 *) 18845 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 18846 ;; 18847 esac 18848done 18849 18850ac_aux_dir='$ac_aux_dir' 18851xsi_shell='$xsi_shell' 18852lt_shell_append='$lt_shell_append' 18853 18854# See if we are running on zsh, and set the options which allow our 18855# commands through without removal of \ escapes INIT. 18856if test -n "\${ZSH_VERSION+set}" ; then 18857 setopt NO_GLOB_SUBST 18858fi 18859 18860 18861 PACKAGE='$PACKAGE' 18862 VERSION='$VERSION' 18863 TIMESTAMP='$TIMESTAMP' 18864 RM='$RM' 18865 ofile='$ofile' 18866 18867 18868 18869 18870 18871 18872GCC="$GCC" 18873CC="$CC" 18874acx_cv_header_stdint="$acx_cv_header_stdint" 18875acx_cv_type_int8_t="$acx_cv_type_int8_t" 18876acx_cv_type_int16_t="$acx_cv_type_int16_t" 18877acx_cv_type_int32_t="$acx_cv_type_int32_t" 18878acx_cv_type_int64_t="$acx_cv_type_int64_t" 18879acx_cv_type_intptr_t="$acx_cv_type_intptr_t" 18880ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t" 18881ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t" 18882ac_cv_type_uint64_t="$ac_cv_type_uint64_t" 18883ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t" 18884ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t" 18885ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t" 18886ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t" 18887ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p" 18888 18889 18890_ACEOF 18891 18892cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18893 18894# Handling of arguments. 18895for ac_config_target in $ac_config_targets 18896do 18897 case $ac_config_target in 18898 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 18899 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 18900 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 18901 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 18902 "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;; 18903 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 18904 "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;; 18905 "libitm.spec") CONFIG_FILES="$CONFIG_FILES libitm.spec" ;; 18906 18907 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 18908 esac 18909done 18910 18911 18912# If the user did not use the arguments to specify the items to instantiate, 18913# then the envvar interface is used. Set only those that are not. 18914# We use the long form for the default assignment because of an extremely 18915# bizarre bug on SunOS 4.1.3. 18916if $ac_need_defaults; then 18917 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 18918 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 18919 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 18920fi 18921 18922# Have a temporary directory for convenience. Make it in the build tree 18923# simply because there is no reason against having it here, and in addition, 18924# creating and moving files from /tmp can sometimes cause problems. 18925# Hook for its removal unless debugging. 18926# Note that there is a small window in which the directory will not be cleaned: 18927# after its creation but before its name has been assigned to `$tmp'. 18928$debug || 18929{ 18930 tmp= 18931 trap 'exit_status=$? 18932 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 18933' 0 18934 trap 'as_fn_exit 1' 1 2 13 15 18935} 18936# Create a (secure) tmp directory for tmp files. 18937 18938{ 18939 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 18940 test -n "$tmp" && test -d "$tmp" 18941} || 18942{ 18943 tmp=./conf$$-$RANDOM 18944 (umask 077 && mkdir "$tmp") 18945} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 18946 18947# Set up the scripts for CONFIG_FILES section. 18948# No need to generate them if there are no CONFIG_FILES. 18949# This happens for instance with `./config.status config.h'. 18950if test -n "$CONFIG_FILES"; then 18951 18952 18953ac_cr=`echo X | tr X '\015'` 18954# On cygwin, bash can eat \r inside `` if the user requested igncr. 18955# But we know of no other shell where ac_cr would be empty at this 18956# point, so we can use a bashism as a fallback. 18957if test "x$ac_cr" = x; then 18958 eval ac_cr=\$\'\\r\' 18959fi 18960ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 18961if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 18962 ac_cs_awk_cr='\r' 18963else 18964 ac_cs_awk_cr=$ac_cr 18965fi 18966 18967echo 'BEGIN {' >"$tmp/subs1.awk" && 18968_ACEOF 18969 18970 18971{ 18972 echo "cat >conf$$subs.awk <<_ACEOF" && 18973 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 18974 echo "_ACEOF" 18975} >conf$$subs.sh || 18976 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 18977ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 18978ac_delim='%!_!# ' 18979for ac_last_try in false false false false false :; do 18980 . ./conf$$subs.sh || 18981 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 18982 18983 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 18984 if test $ac_delim_n = $ac_delim_num; then 18985 break 18986 elif $ac_last_try; then 18987 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 18988 else 18989 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 18990 fi 18991done 18992rm -f conf$$subs.sh 18993 18994cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18995cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 18996_ACEOF 18997sed -n ' 18998h 18999s/^/S["/; s/!.*/"]=/ 19000p 19001g 19002s/^[^!]*!// 19003:repl 19004t repl 19005s/'"$ac_delim"'$// 19006t delim 19007:nl 19008h 19009s/\(.\{148\}\).*/\1/ 19010t more1 19011s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 19012p 19013n 19014b repl 19015:more1 19016s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 19017p 19018g 19019s/.\{148\}// 19020t nl 19021:delim 19022h 19023s/\(.\{148\}\).*/\1/ 19024t more2 19025s/["\\]/\\&/g; s/^/"/; s/$/"/ 19026p 19027b 19028:more2 19029s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 19030p 19031g 19032s/.\{148\}// 19033t delim 19034' <conf$$subs.awk | sed ' 19035/^[^""]/{ 19036 N 19037 s/\n// 19038} 19039' >>$CONFIG_STATUS || ac_write_fail=1 19040rm -f conf$$subs.awk 19041cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19042_ACAWK 19043cat >>"\$tmp/subs1.awk" <<_ACAWK && 19044 for (key in S) S_is_set[key] = 1 19045 FS = "" 19046 19047} 19048{ 19049 line = $ 0 19050 nfields = split(line, field, "@") 19051 substed = 0 19052 len = length(field[1]) 19053 for (i = 2; i < nfields; i++) { 19054 key = field[i] 19055 keylen = length(key) 19056 if (S_is_set[key]) { 19057 value = S[key] 19058 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 19059 len += length(value) + length(field[++i]) 19060 substed = 1 19061 } else 19062 len += 1 + keylen 19063 } 19064 19065 print line 19066} 19067 19068_ACAWK 19069_ACEOF 19070cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19071if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 19072 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 19073else 19074 cat 19075fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 19076 || as_fn_error "could not setup config files machinery" "$LINENO" 5 19077_ACEOF 19078 19079# VPATH may cause trouble with some makes, so we remove $(srcdir), 19080# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 19081# trailing colons and then remove the whole line if VPATH becomes empty 19082# (actually we leave an empty line to preserve line numbers). 19083if test "x$srcdir" = x.; then 19084 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 19085s/:*\$(srcdir):*/:/ 19086s/:*\${srcdir}:*/:/ 19087s/:*@srcdir@:*/:/ 19088s/^\([^=]*=[ ]*\):*/\1/ 19089s/:*$// 19090s/^[^=]*=[ ]*$// 19091}' 19092fi 19093 19094cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19095fi # test -n "$CONFIG_FILES" 19096 19097# Set up the scripts for CONFIG_HEADERS section. 19098# No need to generate them if there are no CONFIG_HEADERS. 19099# This happens for instance with `./config.status Makefile'. 19100if test -n "$CONFIG_HEADERS"; then 19101cat >"$tmp/defines.awk" <<\_ACAWK || 19102BEGIN { 19103_ACEOF 19104 19105# Transform confdefs.h into an awk script `defines.awk', embedded as 19106# here-document in config.status, that substitutes the proper values into 19107# config.h.in to produce config.h. 19108 19109# Create a delimiter string that does not exist in confdefs.h, to ease 19110# handling of long lines. 19111ac_delim='%!_!# ' 19112for ac_last_try in false false :; do 19113 ac_t=`sed -n "/$ac_delim/p" confdefs.h` 19114 if test -z "$ac_t"; then 19115 break 19116 elif $ac_last_try; then 19117 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 19118 else 19119 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 19120 fi 19121done 19122 19123# For the awk script, D is an array of macro values keyed by name, 19124# likewise P contains macro parameters if any. Preserve backslash 19125# newline sequences. 19126 19127ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 19128sed -n ' 19129s/.\{148\}/&'"$ac_delim"'/g 19130t rset 19131:rset 19132s/^[ ]*#[ ]*define[ ][ ]*/ / 19133t def 19134d 19135:def 19136s/\\$// 19137t bsnl 19138s/["\\]/\\&/g 19139s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 19140D["\1"]=" \3"/p 19141s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 19142d 19143:bsnl 19144s/["\\]/\\&/g 19145s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 19146D["\1"]=" \3\\\\\\n"\\/p 19147t cont 19148s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 19149t cont 19150d 19151:cont 19152n 19153s/.\{148\}/&'"$ac_delim"'/g 19154t clear 19155:clear 19156s/\\$// 19157t bsnlc 19158s/["\\]/\\&/g; s/^/"/; s/$/"/p 19159d 19160:bsnlc 19161s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 19162b cont 19163' <confdefs.h | sed ' 19164s/'"$ac_delim"'/"\\\ 19165"/g' >>$CONFIG_STATUS || ac_write_fail=1 19166 19167cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19168 for (key in D) D_is_set[key] = 1 19169 FS = "" 19170} 19171/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 19172 line = \$ 0 19173 split(line, arg, " ") 19174 if (arg[1] == "#") { 19175 defundef = arg[2] 19176 mac1 = arg[3] 19177 } else { 19178 defundef = substr(arg[1], 2) 19179 mac1 = arg[2] 19180 } 19181 split(mac1, mac2, "(") #) 19182 macro = mac2[1] 19183 prefix = substr(line, 1, index(line, defundef) - 1) 19184 if (D_is_set[macro]) { 19185 # Preserve the white space surrounding the "#". 19186 print prefix "define", macro P[macro] D[macro] 19187 next 19188 } else { 19189 # Replace #undef with comments. This is necessary, for example, 19190 # in the case of _POSIX_SOURCE, which is predefined and required 19191 # on some systems where configure will not decide to define it. 19192 if (defundef == "undef") { 19193 print "/*", prefix defundef, macro, "*/" 19194 next 19195 } 19196 } 19197} 19198{ print } 19199_ACAWK 19200_ACEOF 19201cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19202 as_fn_error "could not setup config headers machinery" "$LINENO" 5 19203fi # test -n "$CONFIG_HEADERS" 19204 19205 19206eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 19207shift 19208for ac_tag 19209do 19210 case $ac_tag in 19211 :[FHLC]) ac_mode=$ac_tag; continue;; 19212 esac 19213 case $ac_mode$ac_tag in 19214 :[FHL]*:*);; 19215 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; 19216 :[FH]-) ac_tag=-:-;; 19217 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 19218 esac 19219 ac_save_IFS=$IFS 19220 IFS=: 19221 set x $ac_tag 19222 IFS=$ac_save_IFS 19223 shift 19224 ac_file=$1 19225 shift 19226 19227 case $ac_mode in 19228 :L) ac_source=$1;; 19229 :[FH]) 19230 ac_file_inputs= 19231 for ac_f 19232 do 19233 case $ac_f in 19234 -) ac_f="$tmp/stdin";; 19235 *) # Look for the file first in the build tree, then in the source tree 19236 # (if the path is not absolute). The absolute path cannot be DOS-style, 19237 # because $ac_f cannot contain `:'. 19238 test -f "$ac_f" || 19239 case $ac_f in 19240 [\\/$]*) false;; 19241 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 19242 esac || 19243 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; 19244 esac 19245 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 19246 as_fn_append ac_file_inputs " '$ac_f'" 19247 done 19248 19249 # Let's still pretend it is `configure' which instantiates (i.e., don't 19250 # use $as_me), people would be surprised to read: 19251 # /* config.h. Generated by config.status. */ 19252 configure_input='Generated from '` 19253 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 19254 `' by configure.' 19255 if test x"$ac_file" != x-; then 19256 configure_input="$ac_file. $configure_input" 19257 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 19258$as_echo "$as_me: creating $ac_file" >&6;} 19259 fi 19260 # Neutralize special characters interpreted by sed in replacement strings. 19261 case $configure_input in #( 19262 *\&* | *\|* | *\\* ) 19263 ac_sed_conf_input=`$as_echo "$configure_input" | 19264 sed 's/[\\\\&|]/\\\\&/g'`;; #( 19265 *) ac_sed_conf_input=$configure_input;; 19266 esac 19267 19268 case $ac_tag in 19269 *:-:* | *:-) cat >"$tmp/stdin" \ 19270 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;; 19271 esac 19272 ;; 19273 esac 19274 19275 ac_dir=`$as_dirname -- "$ac_file" || 19276$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19277 X"$ac_file" : 'X\(//\)[^/]' \| \ 19278 X"$ac_file" : 'X\(//\)$' \| \ 19279 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 19280$as_echo X"$ac_file" | 19281 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19282 s//\1/ 19283 q 19284 } 19285 /^X\(\/\/\)[^/].*/{ 19286 s//\1/ 19287 q 19288 } 19289 /^X\(\/\/\)$/{ 19290 s//\1/ 19291 q 19292 } 19293 /^X\(\/\).*/{ 19294 s//\1/ 19295 q 19296 } 19297 s/.*/./; q'` 19298 as_dir="$ac_dir"; as_fn_mkdir_p 19299 ac_builddir=. 19300 19301case "$ac_dir" in 19302.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 19303*) 19304 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 19305 # A ".." for each directory in $ac_dir_suffix. 19306 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 19307 case $ac_top_builddir_sub in 19308 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 19309 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 19310 esac ;; 19311esac 19312ac_abs_top_builddir=$ac_pwd 19313ac_abs_builddir=$ac_pwd$ac_dir_suffix 19314# for backward compatibility: 19315ac_top_builddir=$ac_top_build_prefix 19316 19317case $srcdir in 19318 .) # We are building in place. 19319 ac_srcdir=. 19320 ac_top_srcdir=$ac_top_builddir_sub 19321 ac_abs_top_srcdir=$ac_pwd ;; 19322 [\\/]* | ?:[\\/]* ) # Absolute name. 19323 ac_srcdir=$srcdir$ac_dir_suffix; 19324 ac_top_srcdir=$srcdir 19325 ac_abs_top_srcdir=$srcdir ;; 19326 *) # Relative name. 19327 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 19328 ac_top_srcdir=$ac_top_build_prefix$srcdir 19329 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 19330esac 19331ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 19332 19333 19334 case $ac_mode in 19335 :F) 19336 # 19337 # CONFIG_FILE 19338 # 19339 19340 case $INSTALL in 19341 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 19342 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 19343 esac 19344 ac_MKDIR_P=$MKDIR_P 19345 case $MKDIR_P in 19346 [\\/$]* | ?:[\\/]* ) ;; 19347 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 19348 esac 19349_ACEOF 19350 19351cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19352# If the template does not know about datarootdir, expand it. 19353# FIXME: This hack should be removed a few years after 2.60. 19354ac_datarootdir_hack=; ac_datarootdir_seen= 19355ac_sed_dataroot=' 19356/datarootdir/ { 19357 p 19358 q 19359} 19360/@datadir@/p 19361/@docdir@/p 19362/@infodir@/p 19363/@localedir@/p 19364/@mandir@/p' 19365case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 19366*datarootdir*) ac_datarootdir_seen=yes;; 19367*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 19368 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 19369$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 19370_ACEOF 19371cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19372 ac_datarootdir_hack=' 19373 s&@datadir@&$datadir&g 19374 s&@docdir@&$docdir&g 19375 s&@infodir@&$infodir&g 19376 s&@localedir@&$localedir&g 19377 s&@mandir@&$mandir&g 19378 s&\\\${datarootdir}&$datarootdir&g' ;; 19379esac 19380_ACEOF 19381 19382# Neutralize VPATH when `$srcdir' = `.'. 19383# Shell code in configure.ac might set extrasub. 19384# FIXME: do we really want to maintain this feature? 19385cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19386ac_sed_extra="$ac_vpsub 19387$extrasub 19388_ACEOF 19389cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19390:t 19391/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 19392s|@configure_input@|$ac_sed_conf_input|;t t 19393s&@top_builddir@&$ac_top_builddir_sub&;t t 19394s&@top_build_prefix@&$ac_top_build_prefix&;t t 19395s&@srcdir@&$ac_srcdir&;t t 19396s&@abs_srcdir@&$ac_abs_srcdir&;t t 19397s&@top_srcdir@&$ac_top_srcdir&;t t 19398s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 19399s&@builddir@&$ac_builddir&;t t 19400s&@abs_builddir@&$ac_abs_builddir&;t t 19401s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 19402s&@INSTALL@&$ac_INSTALL&;t t 19403s&@MKDIR_P@&$ac_MKDIR_P&;t t 19404$ac_datarootdir_hack 19405" 19406eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 19407 || as_fn_error "could not create $ac_file" "$LINENO" 5 19408 19409test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 19410 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 19411 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 19412 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 19413which seems to be undefined. Please make sure it is defined." >&5 19414$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 19415which seems to be undefined. Please make sure it is defined." >&2;} 19416 19417 rm -f "$tmp/stdin" 19418 case $ac_file in 19419 -) cat "$tmp/out" && rm -f "$tmp/out";; 19420 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; 19421 esac \ 19422 || as_fn_error "could not create $ac_file" "$LINENO" 5 19423 ;; 19424 :H) 19425 # 19426 # CONFIG_HEADER 19427 # 19428 if test x"$ac_file" != x-; then 19429 { 19430 $as_echo "/* $configure_input */" \ 19431 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" 19432 } >"$tmp/config.h" \ 19433 || as_fn_error "could not create $ac_file" "$LINENO" 5 19434 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then 19435 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 19436$as_echo "$as_me: $ac_file is unchanged" >&6;} 19437 else 19438 rm -f "$ac_file" 19439 mv "$tmp/config.h" "$ac_file" \ 19440 || as_fn_error "could not create $ac_file" "$LINENO" 5 19441 fi 19442 else 19443 $as_echo "/* $configure_input */" \ 19444 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ 19445 || as_fn_error "could not create -" "$LINENO" 5 19446 fi 19447# Compute "$ac_file"'s index in $config_headers. 19448_am_arg="$ac_file" 19449_am_stamp_count=1 19450for _am_header in $config_headers :; do 19451 case $_am_header in 19452 $_am_arg | $_am_arg:* ) 19453 break ;; 19454 * ) 19455 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 19456 esac 19457done 19458echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 19459$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19460 X"$_am_arg" : 'X\(//\)[^/]' \| \ 19461 X"$_am_arg" : 'X\(//\)$' \| \ 19462 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 19463$as_echo X"$_am_arg" | 19464 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19465 s//\1/ 19466 q 19467 } 19468 /^X\(\/\/\)[^/].*/{ 19469 s//\1/ 19470 q 19471 } 19472 /^X\(\/\/\)$/{ 19473 s//\1/ 19474 q 19475 } 19476 /^X\(\/\).*/{ 19477 s//\1/ 19478 q 19479 } 19480 s/.*/./; q'`/stamp-h$_am_stamp_count 19481 ;; 19482 19483 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 19484$as_echo "$as_me: executing $ac_file commands" >&6;} 19485 ;; 19486 esac 19487 19488 19489 case $ac_file$ac_mode in 19490 "default-1":C) 19491# Only add multilib support code if we just rebuilt the top-level 19492# Makefile. 19493case " $CONFIG_FILES " in 19494 *" Makefile "*) 19495 ac_file=Makefile . ${multi_basedir}/config-ml.in 19496 ;; 19497esac ;; 19498 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 19499 # Autoconf 2.62 quotes --file arguments for eval, but not when files 19500 # are listed without --file. Let's play safe and only enable the eval 19501 # if we detect the quoting. 19502 case $CONFIG_FILES in 19503 *\'*) eval set x "$CONFIG_FILES" ;; 19504 *) set x $CONFIG_FILES ;; 19505 esac 19506 shift 19507 for mf 19508 do 19509 # Strip MF so we end up with the name of the file. 19510 mf=`echo "$mf" | sed -e 's/:.*$//'` 19511 # Check whether this is an Automake generated Makefile or not. 19512 # We used to match only the files named `Makefile.in', but 19513 # some people rename them; so instead we look at the file content. 19514 # Grep'ing the first line is not enough: some people post-process 19515 # each Makefile.in and add a new line on top of each file to say so. 19516 # Grep'ing the whole file is not good either: AIX grep has a line 19517 # limit of 2048, but all sed's we know have understand at least 4000. 19518 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 19519 dirpart=`$as_dirname -- "$mf" || 19520$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19521 X"$mf" : 'X\(//\)[^/]' \| \ 19522 X"$mf" : 'X\(//\)$' \| \ 19523 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 19524$as_echo X"$mf" | 19525 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19526 s//\1/ 19527 q 19528 } 19529 /^X\(\/\/\)[^/].*/{ 19530 s//\1/ 19531 q 19532 } 19533 /^X\(\/\/\)$/{ 19534 s//\1/ 19535 q 19536 } 19537 /^X\(\/\).*/{ 19538 s//\1/ 19539 q 19540 } 19541 s/.*/./; q'` 19542 else 19543 continue 19544 fi 19545 # Extract the definition of DEPDIR, am__include, and am__quote 19546 # from the Makefile without running `make'. 19547 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 19548 test -z "$DEPDIR" && continue 19549 am__include=`sed -n 's/^am__include = //p' < "$mf"` 19550 test -z "am__include" && continue 19551 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 19552 # When using ansi2knr, U may be empty or an underscore; expand it 19553 U=`sed -n 's/^U = //p' < "$mf"` 19554 # Find all dependency output files, they are included files with 19555 # $(DEPDIR) in their names. We invoke sed twice because it is the 19556 # simplest approach to changing $(DEPDIR) to its actual value in the 19557 # expansion. 19558 for file in `sed -n " 19559 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 19560 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 19561 # Make sure the directory exists. 19562 test -f "$dirpart/$file" && continue 19563 fdir=`$as_dirname -- "$file" || 19564$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19565 X"$file" : 'X\(//\)[^/]' \| \ 19566 X"$file" : 'X\(//\)$' \| \ 19567 X"$file" : 'X\(/\)' \| . 2>/dev/null || 19568$as_echo X"$file" | 19569 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19570 s//\1/ 19571 q 19572 } 19573 /^X\(\/\/\)[^/].*/{ 19574 s//\1/ 19575 q 19576 } 19577 /^X\(\/\/\)$/{ 19578 s//\1/ 19579 q 19580 } 19581 /^X\(\/\).*/{ 19582 s//\1/ 19583 q 19584 } 19585 s/.*/./; q'` 19586 as_dir=$dirpart/$fdir; as_fn_mkdir_p 19587 # echo "creating $dirpart/$file" 19588 echo '# dummy' > "$dirpart/$file" 19589 done 19590 done 19591} 19592 ;; 19593 "libtool":C) 19594 19595 # See if we are running on zsh, and set the options which allow our 19596 # commands through without removal of \ escapes. 19597 if test -n "${ZSH_VERSION+set}" ; then 19598 setopt NO_GLOB_SUBST 19599 fi 19600 19601 cfgfile="${ofile}T" 19602 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 19603 $RM "$cfgfile" 19604 19605 cat <<_LT_EOF >> "$cfgfile" 19606#! $SHELL 19607 19608# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 19609# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 19610# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 19611# NOTE: Changes made to this file will be lost: look at ltmain.sh. 19612# 19613# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 19614# 2006, 2007, 2008, 2009 Free Software Foundation, Inc. 19615# Written by Gordon Matzigkeit, 1996 19616# 19617# This file is part of GNU Libtool. 19618# 19619# GNU Libtool is free software; you can redistribute it and/or 19620# modify it under the terms of the GNU General Public License as 19621# published by the Free Software Foundation; either version 2 of 19622# the License, or (at your option) any later version. 19623# 19624# As a special exception to the GNU General Public License, 19625# if you distribute this file as part of a program or library that 19626# is built using GNU Libtool, you may include this file under the 19627# same distribution terms that you use for the rest of that program. 19628# 19629# GNU Libtool is distributed in the hope that it will be useful, 19630# but WITHOUT ANY WARRANTY; without even the implied warranty of 19631# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 19632# GNU General Public License for more details. 19633# 19634# You should have received a copy of the GNU General Public License 19635# along with GNU Libtool; see the file COPYING. If not, a copy 19636# can be downloaded from http://www.gnu.org/licenses/gpl.html, or 19637# obtained by writing to the Free Software Foundation, Inc., 19638# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 19639 19640 19641# The names of the tagged configurations supported by this script. 19642available_tags="CXX " 19643 19644# ### BEGIN LIBTOOL CONFIG 19645 19646# Which release of libtool.m4 was used? 19647macro_version=$macro_version 19648macro_revision=$macro_revision 19649 19650# Whether or not to build shared libraries. 19651build_libtool_libs=$enable_shared 19652 19653# Whether or not to build static libraries. 19654build_old_libs=$enable_static 19655 19656# What type of objects to build. 19657pic_mode=$pic_mode 19658 19659# Whether or not to optimize for fast installation. 19660fast_install=$enable_fast_install 19661 19662# Shell to use when invoking shell scripts. 19663SHELL=$lt_SHELL 19664 19665# An echo program that protects backslashes. 19666ECHO=$lt_ECHO 19667 19668# The host system. 19669host_alias=$host_alias 19670host=$host 19671host_os=$host_os 19672 19673# The build system. 19674build_alias=$build_alias 19675build=$build 19676build_os=$build_os 19677 19678# A sed program that does not truncate output. 19679SED=$lt_SED 19680 19681# Sed that helps us avoid accidentally triggering echo(1) options like -n. 19682Xsed="\$SED -e 1s/^X//" 19683 19684# A grep program that handles long lines. 19685GREP=$lt_GREP 19686 19687# An ERE matcher. 19688EGREP=$lt_EGREP 19689 19690# A literal string matcher. 19691FGREP=$lt_FGREP 19692 19693# A BSD- or MS-compatible name lister. 19694NM=$lt_NM 19695 19696# Whether we need soft or hard links. 19697LN_S=$lt_LN_S 19698 19699# What is the maximum length of a command? 19700max_cmd_len=$max_cmd_len 19701 19702# Object file suffix (normally "o"). 19703objext=$ac_objext 19704 19705# Executable file suffix (normally ""). 19706exeext=$exeext 19707 19708# whether the shell understands "unset". 19709lt_unset=$lt_unset 19710 19711# turn spaces into newlines. 19712SP2NL=$lt_lt_SP2NL 19713 19714# turn newlines into spaces. 19715NL2SP=$lt_lt_NL2SP 19716 19717# An object symbol dumper. 19718OBJDUMP=$lt_OBJDUMP 19719 19720# Method to check whether dependent libraries are shared objects. 19721deplibs_check_method=$lt_deplibs_check_method 19722 19723# Command to use when deplibs_check_method == "file_magic". 19724file_magic_cmd=$lt_file_magic_cmd 19725 19726# The archiver. 19727AR=$lt_AR 19728AR_FLAGS=$lt_AR_FLAGS 19729 19730# A symbol stripping program. 19731STRIP=$lt_STRIP 19732 19733# Commands used to install an old-style archive. 19734RANLIB=$lt_RANLIB 19735old_postinstall_cmds=$lt_old_postinstall_cmds 19736old_postuninstall_cmds=$lt_old_postuninstall_cmds 19737 19738# Whether to use a lock for old archive extraction. 19739lock_old_archive_extraction=$lock_old_archive_extraction 19740 19741# A C compiler. 19742LTCC=$lt_CC 19743 19744# LTCC compiler flags. 19745LTCFLAGS=$lt_CFLAGS 19746 19747# Take the output of nm and produce a listing of raw symbols and C names. 19748global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 19749 19750# Transform the output of nm in a proper C declaration. 19751global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 19752 19753# Transform the output of nm in a C name address pair. 19754global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 19755 19756# Transform the output of nm in a C name address pair when lib prefix is needed. 19757global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 19758 19759# The name of the directory that contains temporary libtool files. 19760objdir=$objdir 19761 19762# Used to examine libraries when file_magic_cmd begins with "file". 19763MAGIC_CMD=$MAGIC_CMD 19764 19765# Must we lock files when doing compilation? 19766need_locks=$lt_need_locks 19767 19768# Tool to manipulate archived DWARF debug symbol files on Mac OS X. 19769DSYMUTIL=$lt_DSYMUTIL 19770 19771# Tool to change global to local symbols on Mac OS X. 19772NMEDIT=$lt_NMEDIT 19773 19774# Tool to manipulate fat objects and archives on Mac OS X. 19775LIPO=$lt_LIPO 19776 19777# ldd/readelf like tool for Mach-O binaries on Mac OS X. 19778OTOOL=$lt_OTOOL 19779 19780# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 19781OTOOL64=$lt_OTOOL64 19782 19783# Old archive suffix (normally "a"). 19784libext=$libext 19785 19786# Shared library suffix (normally ".so"). 19787shrext_cmds=$lt_shrext_cmds 19788 19789# The commands to extract the exported symbol list from a shared archive. 19790extract_expsyms_cmds=$lt_extract_expsyms_cmds 19791 19792# Variables whose values should be saved in libtool wrapper scripts and 19793# restored at link time. 19794variables_saved_for_relink=$lt_variables_saved_for_relink 19795 19796# Do we need the "lib" prefix for modules? 19797need_lib_prefix=$need_lib_prefix 19798 19799# Do we need a version for libraries? 19800need_version=$need_version 19801 19802# Library versioning type. 19803version_type=$version_type 19804 19805# Shared library runtime path variable. 19806runpath_var=$runpath_var 19807 19808# Shared library path variable. 19809shlibpath_var=$shlibpath_var 19810 19811# Is shlibpath searched before the hard-coded library search path? 19812shlibpath_overrides_runpath=$shlibpath_overrides_runpath 19813 19814# Format of library name prefix. 19815libname_spec=$lt_libname_spec 19816 19817# List of archive names. First name is the real one, the rest are links. 19818# The last name is the one that the linker finds with -lNAME 19819library_names_spec=$lt_library_names_spec 19820 19821# The coded name of the library, if different from the real name. 19822soname_spec=$lt_soname_spec 19823 19824# Permission mode override for installation of shared libraries. 19825install_override_mode=$lt_install_override_mode 19826 19827# Command to use after installation of a shared archive. 19828postinstall_cmds=$lt_postinstall_cmds 19829 19830# Command to use after uninstallation of a shared archive. 19831postuninstall_cmds=$lt_postuninstall_cmds 19832 19833# Commands used to finish a libtool library installation in a directory. 19834finish_cmds=$lt_finish_cmds 19835 19836# As "finish_cmds", except a single script fragment to be evaled but 19837# not shown. 19838finish_eval=$lt_finish_eval 19839 19840# Whether we should hardcode library paths into libraries. 19841hardcode_into_libs=$hardcode_into_libs 19842 19843# Compile-time system search path for libraries. 19844sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 19845 19846# Run-time system search path for libraries. 19847sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 19848 19849# Whether dlopen is supported. 19850dlopen_support=$enable_dlopen 19851 19852# Whether dlopen of programs is supported. 19853dlopen_self=$enable_dlopen_self 19854 19855# Whether dlopen of statically linked programs is supported. 19856dlopen_self_static=$enable_dlopen_self_static 19857 19858# Commands to strip libraries. 19859old_striplib=$lt_old_striplib 19860striplib=$lt_striplib 19861 19862 19863# The linker used to build libraries. 19864LD=$lt_LD 19865 19866# How to create reloadable object files. 19867reload_flag=$lt_reload_flag 19868reload_cmds=$lt_reload_cmds 19869 19870# Commands used to build an old-style archive. 19871old_archive_cmds=$lt_old_archive_cmds 19872 19873# A language specific compiler. 19874CC=$lt_compiler 19875 19876# Is the compiler the GNU compiler? 19877with_gcc=$GCC 19878 19879# Compiler flag to turn off builtin functions. 19880no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 19881 19882# How to pass a linker flag through the compiler. 19883wl=$lt_lt_prog_compiler_wl 19884 19885# Additional compiler flags for building library objects. 19886pic_flag=$lt_lt_prog_compiler_pic 19887 19888# Compiler flag to prevent dynamic linking. 19889link_static_flag=$lt_lt_prog_compiler_static 19890 19891# Does compiler simultaneously support -c and -o options? 19892compiler_c_o=$lt_lt_cv_prog_compiler_c_o 19893 19894# Whether or not to add -lc for building shared libraries. 19895build_libtool_need_lc=$archive_cmds_need_lc 19896 19897# Whether or not to disallow shared libs when runtime libs are static. 19898allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 19899 19900# Compiler flag to allow reflexive dlopens. 19901export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 19902 19903# Compiler flag to generate shared objects directly from archives. 19904whole_archive_flag_spec=$lt_whole_archive_flag_spec 19905 19906# Whether the compiler copes with passing no objects directly. 19907compiler_needs_object=$lt_compiler_needs_object 19908 19909# Create an old-style archive from a shared archive. 19910old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 19911 19912# Create a temporary old-style archive to link instead of a shared archive. 19913old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 19914 19915# Commands used to build a shared archive. 19916archive_cmds=$lt_archive_cmds 19917archive_expsym_cmds=$lt_archive_expsym_cmds 19918 19919# Commands used to build a loadable module if different from building 19920# a shared archive. 19921module_cmds=$lt_module_cmds 19922module_expsym_cmds=$lt_module_expsym_cmds 19923 19924# Whether we are building with GNU ld or not. 19925with_gnu_ld=$lt_with_gnu_ld 19926 19927# Flag that allows shared libraries with undefined symbols to be built. 19928allow_undefined_flag=$lt_allow_undefined_flag 19929 19930# Flag that enforces no undefined symbols. 19931no_undefined_flag=$lt_no_undefined_flag 19932 19933# Flag to hardcode \$libdir into a binary during linking. 19934# This must work even if \$libdir does not exist 19935hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 19936 19937# If ld is used when linking, flag to hardcode \$libdir into a binary 19938# during linking. This must work even if \$libdir does not exist. 19939hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 19940 19941# Whether we need a single "-rpath" flag with a separated argument. 19942hardcode_libdir_separator=$lt_hardcode_libdir_separator 19943 19944# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19945# DIR into the resulting binary. 19946hardcode_direct=$hardcode_direct 19947 19948# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19949# DIR into the resulting binary and the resulting library dependency is 19950# "absolute",i.e impossible to change by setting \${shlibpath_var} if the 19951# library is relocated. 19952hardcode_direct_absolute=$hardcode_direct_absolute 19953 19954# Set to "yes" if using the -LDIR flag during linking hardcodes DIR 19955# into the resulting binary. 19956hardcode_minus_L=$hardcode_minus_L 19957 19958# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 19959# into the resulting binary. 19960hardcode_shlibpath_var=$hardcode_shlibpath_var 19961 19962# Set to "yes" if building a shared library automatically hardcodes DIR 19963# into the library and all subsequent libraries and executables linked 19964# against it. 19965hardcode_automatic=$hardcode_automatic 19966 19967# Set to yes if linker adds runtime paths of dependent libraries 19968# to runtime path list. 19969inherit_rpath=$inherit_rpath 19970 19971# Whether libtool must link a program against all its dependency libraries. 19972link_all_deplibs=$link_all_deplibs 19973 19974# Fix the shell variable \$srcfile for the compiler. 19975fix_srcfile_path=$lt_fix_srcfile_path 19976 19977# Set to "yes" if exported symbols are required. 19978always_export_symbols=$always_export_symbols 19979 19980# The commands to list exported symbols. 19981export_symbols_cmds=$lt_export_symbols_cmds 19982 19983# Symbols that should not be listed in the preloaded symbols. 19984exclude_expsyms=$lt_exclude_expsyms 19985 19986# Symbols that must always be exported. 19987include_expsyms=$lt_include_expsyms 19988 19989# Commands necessary for linking programs (against libraries) with templates. 19990prelink_cmds=$lt_prelink_cmds 19991 19992# Specify filename containing input files. 19993file_list_spec=$lt_file_list_spec 19994 19995# How to hardcode a shared library path into an executable. 19996hardcode_action=$hardcode_action 19997 19998# The directories searched by this compiler when creating a shared library. 19999compiler_lib_search_dirs=$lt_compiler_lib_search_dirs 20000 20001# Dependencies to place before and after the objects being linked to 20002# create a shared library. 20003predep_objects=$lt_predep_objects 20004postdep_objects=$lt_postdep_objects 20005predeps=$lt_predeps 20006postdeps=$lt_postdeps 20007 20008# The library search path used internally by the compiler when linking 20009# a shared library. 20010compiler_lib_search_path=$lt_compiler_lib_search_path 20011 20012# ### END LIBTOOL CONFIG 20013 20014_LT_EOF 20015 20016 case $host_os in 20017 aix3*) 20018 cat <<\_LT_EOF >> "$cfgfile" 20019# AIX sometimes has problems with the GCC collect2 program. For some 20020# reason, if we set the COLLECT_NAMES environment variable, the problems 20021# vanish in a puff of smoke. 20022if test "X${COLLECT_NAMES+set}" != Xset; then 20023 COLLECT_NAMES= 20024 export COLLECT_NAMES 20025fi 20026_LT_EOF 20027 ;; 20028 esac 20029 20030 20031ltmain="$ac_aux_dir/ltmain.sh" 20032 20033 20034 # We use sed instead of cat because bash on DJGPP gets confused if 20035 # if finds mixed CR/LF and LF-only lines. Since sed operates in 20036 # text mode, it properly converts lines to CR/LF. This bash problem 20037 # is reportedly fixed, but why not run on old versions too? 20038 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 20039 || (rm -f "$cfgfile"; exit 1) 20040 20041 case $xsi_shell in 20042 yes) 20043 cat << \_LT_EOF >> "$cfgfile" 20044 20045# func_dirname file append nondir_replacement 20046# Compute the dirname of FILE. If nonempty, add APPEND to the result, 20047# otherwise set result to NONDIR_REPLACEMENT. 20048func_dirname () 20049{ 20050 case ${1} in 20051 */*) func_dirname_result="${1%/*}${2}" ;; 20052 * ) func_dirname_result="${3}" ;; 20053 esac 20054} 20055 20056# func_basename file 20057func_basename () 20058{ 20059 func_basename_result="${1##*/}" 20060} 20061 20062# func_dirname_and_basename file append nondir_replacement 20063# perform func_basename and func_dirname in a single function 20064# call: 20065# dirname: Compute the dirname of FILE. If nonempty, 20066# add APPEND to the result, otherwise set result 20067# to NONDIR_REPLACEMENT. 20068# value returned in "$func_dirname_result" 20069# basename: Compute filename of FILE. 20070# value retuned in "$func_basename_result" 20071# Implementation must be kept synchronized with func_dirname 20072# and func_basename. For efficiency, we do not delegate to 20073# those functions but instead duplicate the functionality here. 20074func_dirname_and_basename () 20075{ 20076 case ${1} in 20077 */*) func_dirname_result="${1%/*}${2}" ;; 20078 * ) func_dirname_result="${3}" ;; 20079 esac 20080 func_basename_result="${1##*/}" 20081} 20082 20083# func_stripname prefix suffix name 20084# strip PREFIX and SUFFIX off of NAME. 20085# PREFIX and SUFFIX must not contain globbing or regex special 20086# characters, hashes, percent signs, but SUFFIX may contain a leading 20087# dot (in which case that matches only a dot). 20088func_stripname () 20089{ 20090 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 20091 # positional parameters, so assign one to ordinary parameter first. 20092 func_stripname_result=${3} 20093 func_stripname_result=${func_stripname_result#"${1}"} 20094 func_stripname_result=${func_stripname_result%"${2}"} 20095} 20096 20097# func_opt_split 20098func_opt_split () 20099{ 20100 func_opt_split_opt=${1%%=*} 20101 func_opt_split_arg=${1#*=} 20102} 20103 20104# func_lo2o object 20105func_lo2o () 20106{ 20107 case ${1} in 20108 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 20109 *) func_lo2o_result=${1} ;; 20110 esac 20111} 20112 20113# func_xform libobj-or-source 20114func_xform () 20115{ 20116 func_xform_result=${1%.*}.lo 20117} 20118 20119# func_arith arithmetic-term... 20120func_arith () 20121{ 20122 func_arith_result=$(( $* )) 20123} 20124 20125# func_len string 20126# STRING may not start with a hyphen. 20127func_len () 20128{ 20129 func_len_result=${#1} 20130} 20131 20132_LT_EOF 20133 ;; 20134 *) # Bourne compatible functions. 20135 cat << \_LT_EOF >> "$cfgfile" 20136 20137# func_dirname file append nondir_replacement 20138# Compute the dirname of FILE. If nonempty, add APPEND to the result, 20139# otherwise set result to NONDIR_REPLACEMENT. 20140func_dirname () 20141{ 20142 # Extract subdirectory from the argument. 20143 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` 20144 if test "X$func_dirname_result" = "X${1}"; then 20145 func_dirname_result="${3}" 20146 else 20147 func_dirname_result="$func_dirname_result${2}" 20148 fi 20149} 20150 20151# func_basename file 20152func_basename () 20153{ 20154 func_basename_result=`$ECHO "${1}" | $SED "$basename"` 20155} 20156 20157 20158# func_stripname prefix suffix name 20159# strip PREFIX and SUFFIX off of NAME. 20160# PREFIX and SUFFIX must not contain globbing or regex special 20161# characters, hashes, percent signs, but SUFFIX may contain a leading 20162# dot (in which case that matches only a dot). 20163# func_strip_suffix prefix name 20164func_stripname () 20165{ 20166 case ${2} in 20167 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 20168 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 20169 esac 20170} 20171 20172# sed scripts: 20173my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' 20174my_sed_long_arg='1s/^-[^=]*=//' 20175 20176# func_opt_split 20177func_opt_split () 20178{ 20179 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` 20180 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` 20181} 20182 20183# func_lo2o object 20184func_lo2o () 20185{ 20186 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` 20187} 20188 20189# func_xform libobj-or-source 20190func_xform () 20191{ 20192 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` 20193} 20194 20195# func_arith arithmetic-term... 20196func_arith () 20197{ 20198 func_arith_result=`expr "$@"` 20199} 20200 20201# func_len string 20202# STRING may not start with a hyphen. 20203func_len () 20204{ 20205 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` 20206} 20207 20208_LT_EOF 20209esac 20210 20211case $lt_shell_append in 20212 yes) 20213 cat << \_LT_EOF >> "$cfgfile" 20214 20215# func_append var value 20216# Append VALUE to the end of shell variable VAR. 20217func_append () 20218{ 20219 eval "$1+=\$2" 20220} 20221_LT_EOF 20222 ;; 20223 *) 20224 cat << \_LT_EOF >> "$cfgfile" 20225 20226# func_append var value 20227# Append VALUE to the end of shell variable VAR. 20228func_append () 20229{ 20230 eval "$1=\$$1\$2" 20231} 20232 20233_LT_EOF 20234 ;; 20235 esac 20236 20237 20238 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 20239 || (rm -f "$cfgfile"; exit 1) 20240 20241 mv -f "$cfgfile" "$ofile" || 20242 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 20243 chmod +x "$ofile" 20244 20245 20246 cat <<_LT_EOF >> "$ofile" 20247 20248# ### BEGIN LIBTOOL TAG CONFIG: CXX 20249 20250# The linker used to build libraries. 20251LD=$lt_LD_CXX 20252 20253# How to create reloadable object files. 20254reload_flag=$lt_reload_flag_CXX 20255reload_cmds=$lt_reload_cmds_CXX 20256 20257# Commands used to build an old-style archive. 20258old_archive_cmds=$lt_old_archive_cmds_CXX 20259 20260# A language specific compiler. 20261CC=$lt_compiler_CXX 20262 20263# Is the compiler the GNU compiler? 20264with_gcc=$GCC_CXX 20265 20266# Compiler flag to turn off builtin functions. 20267no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX 20268 20269# How to pass a linker flag through the compiler. 20270wl=$lt_lt_prog_compiler_wl_CXX 20271 20272# Additional compiler flags for building library objects. 20273pic_flag=$lt_lt_prog_compiler_pic_CXX 20274 20275# Compiler flag to prevent dynamic linking. 20276link_static_flag=$lt_lt_prog_compiler_static_CXX 20277 20278# Does compiler simultaneously support -c and -o options? 20279compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX 20280 20281# Whether or not to add -lc for building shared libraries. 20282build_libtool_need_lc=$archive_cmds_need_lc_CXX 20283 20284# Whether or not to disallow shared libs when runtime libs are static. 20285allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX 20286 20287# Compiler flag to allow reflexive dlopens. 20288export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX 20289 20290# Compiler flag to generate shared objects directly from archives. 20291whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX 20292 20293# Whether the compiler copes with passing no objects directly. 20294compiler_needs_object=$lt_compiler_needs_object_CXX 20295 20296# Create an old-style archive from a shared archive. 20297old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX 20298 20299# Create a temporary old-style archive to link instead of a shared archive. 20300old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX 20301 20302# Commands used to build a shared archive. 20303archive_cmds=$lt_archive_cmds_CXX 20304archive_expsym_cmds=$lt_archive_expsym_cmds_CXX 20305 20306# Commands used to build a loadable module if different from building 20307# a shared archive. 20308module_cmds=$lt_module_cmds_CXX 20309module_expsym_cmds=$lt_module_expsym_cmds_CXX 20310 20311# Whether we are building with GNU ld or not. 20312with_gnu_ld=$lt_with_gnu_ld_CXX 20313 20314# Flag that allows shared libraries with undefined symbols to be built. 20315allow_undefined_flag=$lt_allow_undefined_flag_CXX 20316 20317# Flag that enforces no undefined symbols. 20318no_undefined_flag=$lt_no_undefined_flag_CXX 20319 20320# Flag to hardcode \$libdir into a binary during linking. 20321# This must work even if \$libdir does not exist 20322hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX 20323 20324# If ld is used when linking, flag to hardcode \$libdir into a binary 20325# during linking. This must work even if \$libdir does not exist. 20326hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX 20327 20328# Whether we need a single "-rpath" flag with a separated argument. 20329hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX 20330 20331# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 20332# DIR into the resulting binary. 20333hardcode_direct=$hardcode_direct_CXX 20334 20335# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 20336# DIR into the resulting binary and the resulting library dependency is 20337# "absolute",i.e impossible to change by setting \${shlibpath_var} if the 20338# library is relocated. 20339hardcode_direct_absolute=$hardcode_direct_absolute_CXX 20340 20341# Set to "yes" if using the -LDIR flag during linking hardcodes DIR 20342# into the resulting binary. 20343hardcode_minus_L=$hardcode_minus_L_CXX 20344 20345# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 20346# into the resulting binary. 20347hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX 20348 20349# Set to "yes" if building a shared library automatically hardcodes DIR 20350# into the library and all subsequent libraries and executables linked 20351# against it. 20352hardcode_automatic=$hardcode_automatic_CXX 20353 20354# Set to yes if linker adds runtime paths of dependent libraries 20355# to runtime path list. 20356inherit_rpath=$inherit_rpath_CXX 20357 20358# Whether libtool must link a program against all its dependency libraries. 20359link_all_deplibs=$link_all_deplibs_CXX 20360 20361# Fix the shell variable \$srcfile for the compiler. 20362fix_srcfile_path=$lt_fix_srcfile_path_CXX 20363 20364# Set to "yes" if exported symbols are required. 20365always_export_symbols=$always_export_symbols_CXX 20366 20367# The commands to list exported symbols. 20368export_symbols_cmds=$lt_export_symbols_cmds_CXX 20369 20370# Symbols that should not be listed in the preloaded symbols. 20371exclude_expsyms=$lt_exclude_expsyms_CXX 20372 20373# Symbols that must always be exported. 20374include_expsyms=$lt_include_expsyms_CXX 20375 20376# Commands necessary for linking programs (against libraries) with templates. 20377prelink_cmds=$lt_prelink_cmds_CXX 20378 20379# Specify filename containing input files. 20380file_list_spec=$lt_file_list_spec_CXX 20381 20382# How to hardcode a shared library path into an executable. 20383hardcode_action=$hardcode_action_CXX 20384 20385# The directories searched by this compiler when creating a shared library. 20386compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX 20387 20388# Dependencies to place before and after the objects being linked to 20389# create a shared library. 20390predep_objects=$lt_predep_objects_CXX 20391postdep_objects=$lt_postdep_objects_CXX 20392predeps=$lt_predeps_CXX 20393postdeps=$lt_postdeps_CXX 20394 20395# The library search path used internally by the compiler when linking 20396# a shared library. 20397compiler_lib_search_path=$lt_compiler_lib_search_path_CXX 20398 20399# ### END LIBTOOL TAG CONFIG: CXX 20400_LT_EOF 20401 20402 ;; 20403 "gstdint.h":C) 20404if test "$GCC" = yes; then 20405 echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h 20406else 20407 echo "/* generated for $CC */" > tmp-stdint.h 20408fi 20409 20410sed 's/^ *//' >> tmp-stdint.h <<EOF 20411 20412 #ifndef GCC_GENERATED_STDINT_H 20413 #define GCC_GENERATED_STDINT_H 1 20414 20415 #include <sys/types.h> 20416EOF 20417 20418if test "$acx_cv_header_stdint" != stdint.h; then 20419 echo "#include <stddef.h>" >> tmp-stdint.h 20420fi 20421if test "$acx_cv_header_stdint" != stddef.h; then 20422 echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h 20423fi 20424 20425sed 's/^ *//' >> tmp-stdint.h <<EOF 20426 /* glibc uses these symbols as guards to prevent redefinitions. */ 20427 #ifdef __int8_t_defined 20428 #define _INT8_T 20429 #define _INT16_T 20430 #define _INT32_T 20431 #endif 20432 #ifdef __uint32_t_defined 20433 #define _UINT32_T 20434 #endif 20435 20436EOF 20437 20438# ----------------- done header, emit basic int types ------------- 20439if test "$acx_cv_header_stdint" = stddef.h; then 20440 sed 's/^ *//' >> tmp-stdint.h <<EOF 20441 20442 #ifndef _UINT8_T 20443 #define _UINT8_T 20444 #ifndef __uint8_t_defined 20445 #define __uint8_t_defined 20446 #ifndef uint8_t 20447 typedef unsigned $acx_cv_type_int8_t uint8_t; 20448 #endif 20449 #endif 20450 #endif 20451 20452 #ifndef _UINT16_T 20453 #define _UINT16_T 20454 #ifndef __uint16_t_defined 20455 #define __uint16_t_defined 20456 #ifndef uint16_t 20457 typedef unsigned $acx_cv_type_int16_t uint16_t; 20458 #endif 20459 #endif 20460 #endif 20461 20462 #ifndef _UINT32_T 20463 #define _UINT32_T 20464 #ifndef __uint32_t_defined 20465 #define __uint32_t_defined 20466 #ifndef uint32_t 20467 typedef unsigned $acx_cv_type_int32_t uint32_t; 20468 #endif 20469 #endif 20470 #endif 20471 20472 #ifndef _INT8_T 20473 #define _INT8_T 20474 #ifndef __int8_t_defined 20475 #define __int8_t_defined 20476 #ifndef int8_t 20477 typedef $acx_cv_type_int8_t int8_t; 20478 #endif 20479 #endif 20480 #endif 20481 20482 #ifndef _INT16_T 20483 #define _INT16_T 20484 #ifndef __int16_t_defined 20485 #define __int16_t_defined 20486 #ifndef int16_t 20487 typedef $acx_cv_type_int16_t int16_t; 20488 #endif 20489 #endif 20490 #endif 20491 20492 #ifndef _INT32_T 20493 #define _INT32_T 20494 #ifndef __int32_t_defined 20495 #define __int32_t_defined 20496 #ifndef int32_t 20497 typedef $acx_cv_type_int32_t int32_t; 20498 #endif 20499 #endif 20500 #endif 20501EOF 20502elif test "$ac_cv_type_u_int32_t" = yes; then 20503 sed 's/^ *//' >> tmp-stdint.h <<EOF 20504 20505 /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */ 20506 #ifndef _INT8_T 20507 #define _INT8_T 20508 #endif 20509 #ifndef _INT16_T 20510 #define _INT16_T 20511 #endif 20512 #ifndef _INT32_T 20513 #define _INT32_T 20514 #endif 20515 20516 #ifndef _UINT8_T 20517 #define _UINT8_T 20518 #ifndef __uint8_t_defined 20519 #define __uint8_t_defined 20520 #ifndef uint8_t 20521 typedef u_int8_t uint8_t; 20522 #endif 20523 #endif 20524 #endif 20525 20526 #ifndef _UINT16_T 20527 #define _UINT16_T 20528 #ifndef __uint16_t_defined 20529 #define __uint16_t_defined 20530 #ifndef uint16_t 20531 typedef u_int16_t uint16_t; 20532 #endif 20533 #endif 20534 #endif 20535 20536 #ifndef _UINT32_T 20537 #define _UINT32_T 20538 #ifndef __uint32_t_defined 20539 #define __uint32_t_defined 20540 #ifndef uint32_t 20541 typedef u_int32_t uint32_t; 20542 #endif 20543 #endif 20544 #endif 20545EOF 20546else 20547 sed 's/^ *//' >> tmp-stdint.h <<EOF 20548 20549 /* Some systems have guard macros to prevent redefinitions, define them. */ 20550 #ifndef _INT8_T 20551 #define _INT8_T 20552 #endif 20553 #ifndef _INT16_T 20554 #define _INT16_T 20555 #endif 20556 #ifndef _INT32_T 20557 #define _INT32_T 20558 #endif 20559 #ifndef _UINT8_T 20560 #define _UINT8_T 20561 #endif 20562 #ifndef _UINT16_T 20563 #define _UINT16_T 20564 #endif 20565 #ifndef _UINT32_T 20566 #define _UINT32_T 20567 #endif 20568EOF 20569fi 20570 20571# ------------- done basic int types, emit int64_t types ------------ 20572if test "$ac_cv_type_uint64_t" = yes; then 20573 sed 's/^ *//' >> tmp-stdint.h <<EOF 20574 20575 /* system headers have good uint64_t and int64_t */ 20576 #ifndef _INT64_T 20577 #define _INT64_T 20578 #endif 20579 #ifndef _UINT64_T 20580 #define _UINT64_T 20581 #endif 20582EOF 20583elif test "$ac_cv_type_u_int64_t" = yes; then 20584 sed 's/^ *//' >> tmp-stdint.h <<EOF 20585 20586 /* system headers have an u_int64_t (and int64_t) */ 20587 #ifndef _INT64_T 20588 #define _INT64_T 20589 #endif 20590 #ifndef _UINT64_T 20591 #define _UINT64_T 20592 #ifndef __uint64_t_defined 20593 #define __uint64_t_defined 20594 #ifndef uint64_t 20595 typedef u_int64_t uint64_t; 20596 #endif 20597 #endif 20598 #endif 20599EOF 20600elif test -n "$acx_cv_type_int64_t"; then 20601 sed 's/^ *//' >> tmp-stdint.h <<EOF 20602 20603 /* architecture has a 64-bit type, $acx_cv_type_int64_t */ 20604 #ifndef _INT64_T 20605 #define _INT64_T 20606 #ifndef int64_t 20607 typedef $acx_cv_type_int64_t int64_t; 20608 #endif 20609 #endif 20610 #ifndef _UINT64_T 20611 #define _UINT64_T 20612 #ifndef __uint64_t_defined 20613 #define __uint64_t_defined 20614 #ifndef uint64_t 20615 typedef unsigned $acx_cv_type_int64_t uint64_t; 20616 #endif 20617 #endif 20618 #endif 20619EOF 20620else 20621 sed 's/^ *//' >> tmp-stdint.h <<EOF 20622 20623 /* some common heuristics for int64_t, using compiler-specific tests */ 20624 #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L 20625 #ifndef _INT64_T 20626 #define _INT64_T 20627 #ifndef __int64_t_defined 20628 #ifndef int64_t 20629 typedef long long int64_t; 20630 #endif 20631 #endif 20632 #endif 20633 #ifndef _UINT64_T 20634 #define _UINT64_T 20635 #ifndef uint64_t 20636 typedef unsigned long long uint64_t; 20637 #endif 20638 #endif 20639 20640 #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0 20641 /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and 20642 does not implement __extension__. But that compiler doesn't define 20643 __GNUC_MINOR__. */ 20644 # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__) 20645 # define __extension__ 20646 # endif 20647 20648 # ifndef _INT64_T 20649 # define _INT64_T 20650 # ifndef int64_t 20651 __extension__ typedef long long int64_t; 20652 # endif 20653 # endif 20654 # ifndef _UINT64_T 20655 # define _UINT64_T 20656 # ifndef uint64_t 20657 __extension__ typedef unsigned long long uint64_t; 20658 # endif 20659 # endif 20660 20661 #elif !defined __STRICT_ANSI__ 20662 # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__ 20663 20664 # ifndef _INT64_T 20665 # define _INT64_T 20666 # ifndef int64_t 20667 typedef __int64 int64_t; 20668 # endif 20669 # endif 20670 # ifndef _UINT64_T 20671 # define _UINT64_T 20672 # ifndef uint64_t 20673 typedef unsigned __int64 uint64_t; 20674 # endif 20675 # endif 20676 # endif /* compiler */ 20677 20678 #endif /* ANSI version */ 20679EOF 20680fi 20681 20682# ------------- done int64_t types, emit intptr types ------------ 20683if test "$ac_cv_type_uintptr_t" != yes; then 20684 sed 's/^ *//' >> tmp-stdint.h <<EOF 20685 20686 /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */ 20687 #ifndef __uintptr_t_defined 20688 #ifndef uintptr_t 20689 typedef u$acx_cv_type_intptr_t uintptr_t; 20690 #endif 20691 #endif 20692 #ifndef __intptr_t_defined 20693 #ifndef intptr_t 20694 typedef $acx_cv_type_intptr_t intptr_t; 20695 #endif 20696 #endif 20697EOF 20698fi 20699 20700# ------------- done intptr types, emit int_least types ------------ 20701if test "$ac_cv_type_int_least32_t" != yes; then 20702 sed 's/^ *//' >> tmp-stdint.h <<EOF 20703 20704 /* Define int_least types */ 20705 typedef int8_t int_least8_t; 20706 typedef int16_t int_least16_t; 20707 typedef int32_t int_least32_t; 20708 #ifdef _INT64_T 20709 typedef int64_t int_least64_t; 20710 #endif 20711 20712 typedef uint8_t uint_least8_t; 20713 typedef uint16_t uint_least16_t; 20714 typedef uint32_t uint_least32_t; 20715 #ifdef _UINT64_T 20716 typedef uint64_t uint_least64_t; 20717 #endif 20718EOF 20719fi 20720 20721# ------------- done intptr types, emit int_fast types ------------ 20722if test "$ac_cv_type_int_fast32_t" != yes; then 20723 sed 's/^ *//' >> tmp-stdint.h <<EOF 20724 20725 /* Define int_fast types. short is often slow */ 20726 typedef int8_t int_fast8_t; 20727 typedef int int_fast16_t; 20728 typedef int32_t int_fast32_t; 20729 #ifdef _INT64_T 20730 typedef int64_t int_fast64_t; 20731 #endif 20732 20733 typedef uint8_t uint_fast8_t; 20734 typedef unsigned int uint_fast16_t; 20735 typedef uint32_t uint_fast32_t; 20736 #ifdef _UINT64_T 20737 typedef uint64_t uint_fast64_t; 20738 #endif 20739EOF 20740fi 20741 20742if test "$ac_cv_type_uintmax_t" != yes; then 20743 sed 's/^ *//' >> tmp-stdint.h <<EOF 20744 20745 /* Define intmax based on what we found */ 20746 #ifndef intmax_t 20747 #ifdef _INT64_T 20748 typedef int64_t intmax_t; 20749 #else 20750 typedef long intmax_t; 20751 #endif 20752 #endif 20753 #ifndef uintmax_t 20754 #ifdef _UINT64_T 20755 typedef uint64_t uintmax_t; 20756 #else 20757 typedef unsigned long uintmax_t; 20758 #endif 20759 #endif 20760EOF 20761fi 20762 20763sed 's/^ *//' >> tmp-stdint.h <<EOF 20764 20765 #endif /* GCC_GENERATED_STDINT_H */ 20766EOF 20767 20768if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then 20769 rm -f tmp-stdint.h 20770else 20771 mv -f tmp-stdint.h gstdint.h 20772fi 20773 20774 ;; 20775 20776 esac 20777done # for ac_tag 20778 20779 20780as_fn_exit 0 20781_ACEOF 20782ac_clean_files=$ac_clean_files_save 20783 20784test $ac_write_fail = 0 || 20785 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 20786 20787 20788# configure is writing to config.log, and then calls config.status. 20789# config.status does its own redirection, appending to config.log. 20790# Unfortunately, on DOS this fails, as config.log is still kept open 20791# by configure, so config.status won't be able to write to it; its 20792# output is simply discarded. So we exec the FD to /dev/null, 20793# effectively closing config.log, so it can be properly (re)opened and 20794# appended to by config.status. When coming back to configure, we 20795# need to make the FD available again. 20796if test "$no_create" != yes; then 20797 ac_cs_success=: 20798 ac_config_status_args= 20799 test "$silent" = yes && 20800 ac_config_status_args="$ac_config_status_args --quiet" 20801 exec 5>/dev/null 20802 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 20803 exec 5>>config.log 20804 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 20805 # would make configure fail if this is the last instruction. 20806 $ac_cs_success || as_fn_exit $? 20807fi 20808if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 20809 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 20810$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 20811fi 20812 20813