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 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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 604ARCH_FUTEX_FALSE 605ARCH_FUTEX_TRUE 606ARCH_X86_AVX_FALSE 607ARCH_X86_AVX_TRUE 608ARCH_X86_FALSE 609ARCH_X86_TRUE 610ARCH_ARM_FALSE 611ARCH_ARM_TRUE 612link_itm 613XLDFLAGS 614XCFLAGS 615config_path 616LIBITM_BUILD_VERSIONED_SHLIB_SUN_FALSE 617LIBITM_BUILD_VERSIONED_SHLIB_SUN_TRUE 618LIBITM_BUILD_VERSIONED_SHLIB_GNU_FALSE 619LIBITM_BUILD_VERSIONED_SHLIB_GNU_TRUE 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689am__leading_dot 690SET_MAKE 691AWK 692mkdir_p 693MKDIR_P 694INSTALL_STRIP_PROGRAM 695STRIP 696install_sh 697MAKEINFO 698AUTOHEADER 699AUTOMAKE 700AUTOCONF 701ACLOCAL 702VERSION 703PACKAGE 704CYGPATH_W 705am__isrc 706INSTALL_DATA 707INSTALL_SCRIPT 708INSTALL_PROGRAM 709target_os 710target_vendor 711target_cpu 712target 713host_os 714host_vendor 715host_cpu 716host 717build_os 718build_vendor 719build_cpu 720build 721GENINSRC_FALSE 722GENINSRC_TRUE 723target_alias 724host_alias 725build_alias 726LIBS 727ECHO_T 728ECHO_N 729ECHO_C 730DEFS 731mandir 732localedir 733libdir 734psdir 735pdfdir 736dvidir 737htmldir 738infodir 739docdir 740oldincludedir 741includedir 742localstatedir 743sharedstatedir 744sysconfdir 745datadir 746datarootdir 747libexecdir 748sbindir 749bindir 750program_transform_name 751prefix 752exec_prefix 753PACKAGE_URL 754PACKAGE_BUGREPORT 755PACKAGE_STRING 756PACKAGE_VERSION 757PACKAGE_TARNAME 758PACKAGE_NAME 759PATH_SEPARATOR 760SHELL' 761ac_subst_files='' 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See below for descriptions of some of the useful variables. 1332 1333Defaults for the options are specified in brackets. 1334 1335Configuration: 1336 -h, --help display this help and exit 1337 --help=short display options specific to this package 1338 --help=recursive display the short help of all the included packages 1339 -V, --version display version information and exit 1340 -q, --quiet, --silent do not print \`checking...' messages 1341 --cache-file=FILE cache test results in FILE [disabled] 1342 -C, --config-cache alias for \`--cache-file=config.cache' 1343 -n, --no-create do not create output files 1344 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1345 1346Installation directories: 1347 --prefix=PREFIX install architecture-independent files in PREFIX 1348 [$ac_default_prefix] 1349 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1350 [PREFIX] 1351 1352By default, \`make install' will install all the files in 1353\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1354an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1355for instance \`--prefix=\$HOME'. 1356 1357For better control, use the options below. 1358 1359Fine tuning of the installation directories: 1360 --bindir=DIR user executables [EPREFIX/bin] 1361 --sbindir=DIR system admin executables [EPREFIX/sbin] 1362 --libexecdir=DIR program executables [EPREFIX/libexec] 1363 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1364 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1365 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1366 --libdir=DIR object code libraries [EPREFIX/lib] 1367 --includedir=DIR C header files [PREFIX/include] 1368 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1369 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1370 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1371 --infodir=DIR info documentation [DATAROOTDIR/info] 1372 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1373 --mandir=DIR man documentation [DATAROOTDIR/man] 1374 --docdir=DIR documentation root [DATAROOTDIR/doc/libitm] 1375 --htmldir=DIR html documentation [DOCDIR] 1376 --dvidir=DIR dvi documentation [DOCDIR] 1377 --pdfdir=DIR pdf documentation [DOCDIR] 1378 --psdir=DIR ps documentation [DOCDIR] 1379_ACEOF 1380 1381 cat <<\_ACEOF 1382 1383Program names: 1384 --program-prefix=PREFIX prepend PREFIX to installed program names 1385 --program-suffix=SUFFIX append SUFFIX to installed program names 1386 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1387 1388System types: 1389 --build=BUILD configure for building on BUILD [guessed] 1390 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1391 --target=TARGET configure for building compilers for TARGET [HOST] 1392_ACEOF 1393fi 1394 1395if test -n "$ac_init_help"; then 1396 case $ac_init_help in 1397 short | recursive ) echo "Configuration of GNU TM Runtime Library 1.0:";; 1398 esac 1399 cat <<\_ACEOF 1400 1401Optional Features: 1402 --disable-option-checking ignore unrecognized --enable/--with options 1403 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1404 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1405 --enable-version-specific-runtime-libs 1406 Specify that runtime libraries should be installed 1407 in a compiler-specific directory [default=no] 1408 --enable-generated-files-in-srcdir 1409 put copies of generated files in source dir intended 1410 for creating source tarballs for users without 1411 texinfo bison or flex. [default=no] 1412 --enable-multilib build many library versions (default) 1413 --disable-dependency-tracking speeds up one-time build 1414 --enable-dependency-tracking do not reject slow dependency extractors 1415 --enable-shared[=PKGS] build shared libraries [default=yes] 1416 --enable-static[=PKGS] build static libraries [default=yes] 1417 --enable-fast-install[=PKGS] 1418 optimize for fast installation [default=yes] 1419 --disable-libtool-lock avoid locking (might break parallel builds) 1420 --enable-maintainer-mode enable make rules and dependencies not useful 1421 (and sometimes confusing) to the casual installer 1422 --enable-linux-futex use the Linux futex system call [default=default] 1423 --enable-tls Use thread-local storage [default=yes] 1424 --enable-symvers=STYLE enables symbol versioning of the shared library 1425 [default=yes] 1426 1427Optional Packages: 1428 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1429 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1430 --with-pic try to use only PIC/non-PIC objects [default=use 1431 both] 1432 --with-gnu-ld assume the C compiler uses GNU ld [default=no] 1433 1434Some influential environment variables: 1435 CC C compiler command 1436 CFLAGS C compiler flags 1437 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1438 nonstandard directory <lib dir> 1439 LIBS libraries to pass to the linker, e.g. -l<library> 1440 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if 1441 you have headers in a nonstandard directory <include dir> 1442 CXX C++ compiler command 1443 CXXFLAGS C++ compiler flags 1444 CCAS assembler compiler command (defaults to CC) 1445 CCASFLAGS assembler compiler flags (defaults to CFLAGS) 1446 CPP C preprocessor 1447 CXXCPP C++ preprocessor 1448 1449Use these variables to override the choices made by `configure' or to help 1450it to find libraries and programs with nonstandard names/locations. 1451 1452Report bugs to the package provider. 1453GNU TM Runtime Library home page: <http://www.gnu.org/software/libitm/>. 1454General help using GNU software: <http://www.gnu.org/gethelp/>. 1455_ACEOF 1456ac_status=$? 1457fi 1458 1459if test "$ac_init_help" = "recursive"; then 1460 # If there are subdirs, report their specific --help. 1461 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1462 test -d "$ac_dir" || 1463 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 1464 continue 1465 ac_builddir=. 1466 1467case "$ac_dir" in 1468.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1469*) 1470 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 1471 # A ".." for each directory in $ac_dir_suffix. 1472 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1473 case $ac_top_builddir_sub in 1474 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1475 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1476 esac ;; 1477esac 1478ac_abs_top_builddir=$ac_pwd 1479ac_abs_builddir=$ac_pwd$ac_dir_suffix 1480# for backward compatibility: 1481ac_top_builddir=$ac_top_build_prefix 1482 1483case $srcdir in 1484 .) # We are building in place. 1485 ac_srcdir=. 1486 ac_top_srcdir=$ac_top_builddir_sub 1487 ac_abs_top_srcdir=$ac_pwd ;; 1488 [\\/]* | ?:[\\/]* ) # Absolute name. 1489 ac_srcdir=$srcdir$ac_dir_suffix; 1490 ac_top_srcdir=$srcdir 1491 ac_abs_top_srcdir=$srcdir ;; 1492 *) # Relative name. 1493 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1494 ac_top_srcdir=$ac_top_build_prefix$srcdir 1495 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1496esac 1497ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1498 1499 cd "$ac_dir" || { ac_status=$?; continue; } 1500 # Check for guested configure. 1501 if test -f "$ac_srcdir/configure.gnu"; then 1502 echo && 1503 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1504 elif test -f "$ac_srcdir/configure"; then 1505 echo && 1506 $SHELL "$ac_srcdir/configure" --help=recursive 1507 else 1508 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1509 fi || ac_status=$? 1510 cd "$ac_pwd" || { ac_status=$?; break; } 1511 done 1512fi 1513 1514test -n "$ac_init_help" && exit $ac_status 1515if $ac_init_version; then 1516 cat <<\_ACEOF 1517GNU TM Runtime Library configure 1.0 1518generated by GNU Autoconf 2.64 1519 1520Copyright (C) 2009 Free Software Foundation, Inc. 1521This configure script is free software; the Free Software Foundation 1522gives unlimited permission to copy, distribute and modify it. 1523_ACEOF 1524 exit 1525fi 1526 1527## ------------------------ ## 1528## Autoconf initialization. ## 1529## ------------------------ ## 1530 1531# ac_fn_c_try_compile LINENO 1532# -------------------------- 1533# Try to compile conftest.$ac_ext, and return whether this succeeded. 1534ac_fn_c_try_compile () 1535{ 1536 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1537 rm -f conftest.$ac_objext 1538 if { { ac_try="$ac_compile" 1539case "(($ac_try" in 1540 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1541 *) ac_try_echo=$ac_try;; 1542esac 1543eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1544$as_echo "$ac_try_echo"; } >&5 1545 (eval "$ac_compile") 2>conftest.err 1546 ac_status=$? 1547 if test -s conftest.err; then 1548 grep -v '^ *+' conftest.err >conftest.er1 1549 cat conftest.er1 >&5 1550 mv -f conftest.er1 conftest.err 1551 fi 1552 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1553 test $ac_status = 0; } && { 1554 test -z "$ac_c_werror_flag" || 1555 test ! -s conftest.err 1556 } && test -s conftest.$ac_objext; then : 1557 ac_retval=0 1558else 1559 $as_echo "$as_me: failed program was:" >&5 1560sed 's/^/| /' conftest.$ac_ext >&5 1561 1562 ac_retval=1 1563fi 1564 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1565 return $ac_retval 1566 1567} # ac_fn_c_try_compile 1568 1569# ac_fn_cxx_try_compile LINENO 1570# ---------------------------- 1571# Try to compile conftest.$ac_ext, and return whether this succeeded. 1572ac_fn_cxx_try_compile () 1573{ 1574 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1575 rm -f conftest.$ac_objext 1576 if { { ac_try="$ac_compile" 1577case "(($ac_try" in 1578 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1579 *) ac_try_echo=$ac_try;; 1580esac 1581eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1582$as_echo "$ac_try_echo"; } >&5 1583 (eval "$ac_compile") 2>conftest.err 1584 ac_status=$? 1585 if test -s conftest.err; then 1586 grep -v '^ *+' conftest.err >conftest.er1 1587 cat conftest.er1 >&5 1588 mv -f conftest.er1 conftest.err 1589 fi 1590 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1591 test $ac_status = 0; } && { 1592 test -z "$ac_cxx_werror_flag" || 1593 test ! -s conftest.err 1594 } && test -s conftest.$ac_objext; then : 1595 ac_retval=0 1596else 1597 $as_echo "$as_me: failed program was:" >&5 1598sed 's/^/| /' conftest.$ac_ext >&5 1599 1600 ac_retval=1 1601fi 1602 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1603 return $ac_retval 1604 1605} # ac_fn_cxx_try_compile 1606 1607# ac_fn_c_try_link LINENO 1608# ----------------------- 1609# Try to link conftest.$ac_ext, and return whether this succeeded. 1610ac_fn_c_try_link () 1611{ 1612 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1613 rm -f conftest.$ac_objext conftest$ac_exeext 1614 if { { ac_try="$ac_link" 1615case "(($ac_try" in 1616 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1617 *) ac_try_echo=$ac_try;; 1618esac 1619eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1620$as_echo "$ac_try_echo"; } >&5 1621 (eval "$ac_link") 2>conftest.err 1622 ac_status=$? 1623 if test -s conftest.err; then 1624 grep -v '^ *+' conftest.err >conftest.er1 1625 cat conftest.er1 >&5 1626 mv -f conftest.er1 conftest.err 1627 fi 1628 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1629 test $ac_status = 0; } && { 1630 test -z "$ac_c_werror_flag" || 1631 test ! -s conftest.err 1632 } && test -s conftest$ac_exeext && { 1633 test "$cross_compiling" = yes || 1634 $as_test_x conftest$ac_exeext 1635 }; then : 1636 ac_retval=0 1637else 1638 $as_echo "$as_me: failed program was:" >&5 1639sed 's/^/| /' conftest.$ac_ext >&5 1640 1641 ac_retval=1 1642fi 1643 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1644 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1645 # interfere with the next link command; also delete a directory that is 1646 # left behind by Apple's compiler. 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Assumes 1724# that executables *can* be run. 1725ac_fn_c_try_run () 1726{ 1727 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1728 if { { ac_try="$ac_link" 1729case "(($ac_try" in 1730 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1731 *) ac_try_echo=$ac_try;; 1732esac 1733eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1734$as_echo "$ac_try_echo"; } >&5 1735 (eval "$ac_link") 2>&5 1736 ac_status=$? 1737 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1738 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 1739 { { case "(($ac_try" in 1740 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1741 *) ac_try_echo=$ac_try;; 1742esac 1743eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1744$as_echo "$ac_try_echo"; } >&5 1745 (eval "$ac_try") 2>&5 1746 ac_status=$? 1747 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1748 test $ac_status = 0; }; }; then : 1749 ac_retval=0 1750else 1751 $as_echo "$as_me: program exited with status $ac_status" >&5 1752 $as_echo "$as_me: failed program was:" >&5 1753sed 's/^/| /' conftest.$ac_ext >&5 1754 1755 ac_retval=$ac_status 1756fi 1757 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1758 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1759 return $ac_retval 1760 1761} # ac_fn_c_try_run 1762 1763# ac_fn_c_check_func LINENO FUNC VAR 1764# ---------------------------------- 1765# Tests whether FUNC exists, setting the cache variable VAR accordingly 1766ac_fn_c_check_func () 1767{ 1768 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1770$as_echo_n "checking for $2... " >&6; } 1771if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1772 $as_echo_n "(cached) " >&6 1773else 1774 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1775/* end confdefs.h. */ 1776/* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1777 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1778#define $2 innocuous_$2 1779 1780/* System header to define __stub macros and hopefully few prototypes, 1781 which can conflict with char $2 (); below. 1782 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1783 <limits.h> exists even on freestanding compilers. */ 1784 1785#ifdef __STDC__ 1786# include <limits.h> 1787#else 1788# include <assert.h> 1789#endif 1790 1791#undef $2 1792 1793/* Override any GCC internal prototype to avoid an error. 1794 Use char because int might match the return type of a GCC 1795 builtin and then its argument prototype would still apply. */ 1796#ifdef __cplusplus 1797extern "C" 1798#endif 1799char $2 (); 1800/* The GNU C library defines this for functions which it implements 1801 to always fail with ENOSYS. Some functions are actually named 1802 something starting with __ and the normal name is an alias. */ 1803#if defined __stub_$2 || defined __stub___$2 1804choke me 1805#endif 1806 1807int 1808main () 1809{ 1810return $2 (); 1811 ; 1812 return 0; 1813} 1814_ACEOF 1815if ac_fn_c_try_link "$LINENO"; then : 1816 eval "$3=yes" 1817else 1818 eval "$3=no" 1819fi 1820rm -f core conftest.err conftest.$ac_objext \ 1821 conftest$ac_exeext conftest.$ac_ext 1822fi 1823eval ac_res=\$$3 1824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1825$as_echo "$ac_res" >&6; } 1826 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1827 1828} # ac_fn_c_check_func 1829 1830# ac_fn_cxx_try_cpp LINENO 1831# ------------------------ 1832# Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1833ac_fn_cxx_try_cpp () 1834{ 1835 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1836 if { { ac_try="$ac_cpp conftest.$ac_ext" 1837case "(($ac_try" in 1838 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1839 *) ac_try_echo=$ac_try;; 1840esac 1841eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1842$as_echo "$ac_try_echo"; } >&5 1843 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1844 ac_status=$? 1845 if test -s conftest.err; then 1846 grep -v '^ *+' conftest.err >conftest.er1 1847 cat conftest.er1 >&5 1848 mv -f conftest.er1 conftest.err 1849 fi 1850 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1851 test $ac_status = 0; } >/dev/null && { 1852 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 1853 test ! -s conftest.err 1854 }; then : 1855 ac_retval=0 1856else 1857 $as_echo "$as_me: failed program was:" >&5 1858sed 's/^/| /' conftest.$ac_ext >&5 1859 1860 ac_retval=1 1861fi 1862 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1863 return $ac_retval 1864 1865} # ac_fn_cxx_try_cpp 1866 1867# ac_fn_cxx_try_link LINENO 1868# ------------------------- 1869# Try to link conftest.$ac_ext, and return whether this succeeded. 1870ac_fn_cxx_try_link () 1871{ 1872 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1873 rm -f conftest.$ac_objext conftest$ac_exeext 1874 if { { ac_try="$ac_link" 1875case "(($ac_try" in 1876 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1877 *) ac_try_echo=$ac_try;; 1878esac 1879eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1880$as_echo "$ac_try_echo"; } >&5 1881 (eval "$ac_link") 2>conftest.err 1882 ac_status=$? 1883 if test -s conftest.err; then 1884 grep -v '^ *+' conftest.err >conftest.er1 1885 cat conftest.er1 >&5 1886 mv -f conftest.er1 conftest.err 1887 fi 1888 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1889 test $ac_status = 0; } && { 1890 test -z "$ac_cxx_werror_flag" || 1891 test ! -s conftest.err 1892 } && test -s conftest$ac_exeext && { 1893 test "$cross_compiling" = yes || 1894 $as_test_x conftest$ac_exeext 1895 }; then : 1896 ac_retval=0 1897else 1898 $as_echo "$as_me: failed program was:" >&5 1899sed 's/^/| /' conftest.$ac_ext >&5 1900 1901 ac_retval=1 1902fi 1903 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1904 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1905 # interfere with the next link command; also delete a directory that is 1906 # left behind by Apple's compiler. We do this before executing the actions. 1907 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1908 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1909 return $ac_retval 1910 1911} # ac_fn_cxx_try_link 1912 1913# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES 1914# ------------------------------------------------------- 1915# Tests whether HEADER exists, giving a warning if it cannot be compiled using 1916# the include files in INCLUDES and setting the cache variable VAR 1917# accordingly. 1918ac_fn_c_check_header_mongrel () 1919{ 1920 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1921 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1923$as_echo_n "checking for $2... " >&6; } 1924if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1925 $as_echo_n "(cached) " >&6 1926fi 1927eval ac_res=\$$3 1928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1929$as_echo "$ac_res" >&6; } 1930else 1931 # Is the header compilable? 1932{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 1933$as_echo_n "checking $2 usability... " >&6; } 1934cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1935/* end confdefs.h. */ 1936$4 1937#include <$2> 1938_ACEOF 1939if ac_fn_c_try_compile "$LINENO"; then : 1940 ac_header_compiler=yes 1941else 1942 ac_header_compiler=no 1943fi 1944rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1945{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 1946$as_echo "$ac_header_compiler" >&6; } 1947 1948# Is the header present? 1949{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 1950$as_echo_n "checking $2 presence... " >&6; } 1951cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1952/* end confdefs.h. */ 1953#include <$2> 1954_ACEOF 1955if ac_fn_c_try_cpp "$LINENO"; then : 1956 ac_header_preproc=yes 1957else 1958 ac_header_preproc=no 1959fi 1960rm -f conftest.err conftest.$ac_ext 1961{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 1962$as_echo "$ac_header_preproc" >&6; } 1963 1964# So? What about this header? 1965case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( 1966 yes:no: ) 1967 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 1968$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} 1969 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1970$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1971 ;; 1972 no:yes:* ) 1973 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 1974$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} 1975 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 1976$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} 1977 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 1978$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} 1979 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 1980$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} 1981 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1982$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1983 ;; 1984esac 1985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1986$as_echo_n "checking for $2... " >&6; } 1987if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1988 $as_echo_n "(cached) " >&6 1989else 1990 eval "$3=\$ac_header_compiler" 1991fi 1992eval ac_res=\$$3 1993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1994$as_echo "$ac_res" >&6; } 1995fi 1996 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1997 1998} # ac_fn_c_check_header_mongrel 1999 2000# ac_fn_c_check_type LINENO TYPE VAR INCLUDES 2001# ------------------------------------------- 2002# Tests whether TYPE exists after having included INCLUDES, setting cache 2003# variable VAR accordingly. 2004ac_fn_c_check_type () 2005{ 2006 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2008$as_echo_n "checking for $2... " >&6; } 2009if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 2010 $as_echo_n "(cached) " >&6 2011else 2012 eval "$3=no" 2013 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2014/* end confdefs.h. */ 2015$4 2016int 2017main () 2018{ 2019if (sizeof ($2)) 2020 return 0; 2021 ; 2022 return 0; 2023} 2024_ACEOF 2025if ac_fn_c_try_compile "$LINENO"; then : 2026 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2027/* end confdefs.h. */ 2028$4 2029int 2030main () 2031{ 2032if (sizeof (($2))) 2033 return 0; 2034 ; 2035 return 0; 2036} 2037_ACEOF 2038if ac_fn_c_try_compile "$LINENO"; then : 2039 2040else 2041 eval "$3=yes" 2042fi 2043rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2044fi 2045rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2046fi 2047eval ac_res=\$$3 2048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2049$as_echo "$ac_res" >&6; } 2050 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2051 2052} # ac_fn_c_check_type 2053 2054# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES 2055# -------------------------------------------- 2056# Tries to find the compile-time value of EXPR in a program that includes 2057# INCLUDES, setting VAR accordingly. Returns whether the value could be 2058# computed 2059ac_fn_c_compute_int () 2060{ 2061 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2062 if test "$cross_compiling" = yes; then 2063 # Depending upon the size, compute the lo and hi bounds. 2064cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2065/* end confdefs.h. */ 2066$4 2067int 2068main () 2069{ 2070static int test_array [1 - 2 * !(($2) >= 0)]; 2071test_array [0] = 0 2072 2073 ; 2074 return 0; 2075} 2076_ACEOF 2077if ac_fn_c_try_compile "$LINENO"; then : 2078 ac_lo=0 ac_mid=0 2079 while :; do 2080 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2081/* end confdefs.h. */ 2082$4 2083int 2084main () 2085{ 2086static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2087test_array [0] = 0 2088 2089 ; 2090 return 0; 2091} 2092_ACEOF 2093if ac_fn_c_try_compile "$LINENO"; then : 2094 ac_hi=$ac_mid; break 2095else 2096 as_fn_arith $ac_mid + 1 && ac_lo=$as_val 2097 if test $ac_lo -le $ac_mid; then 2098 ac_lo= ac_hi= 2099 break 2100 fi 2101 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val 2102fi 2103rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2104 done 2105else 2106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2107/* end confdefs.h. */ 2108$4 2109int 2110main () 2111{ 2112static int test_array [1 - 2 * !(($2) < 0)]; 2113test_array [0] = 0 2114 2115 ; 2116 return 0; 2117} 2118_ACEOF 2119if ac_fn_c_try_compile "$LINENO"; then : 2120 ac_hi=-1 ac_mid=-1 2121 while :; do 2122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2123/* end confdefs.h. */ 2124$4 2125int 2126main () 2127{ 2128static int test_array [1 - 2 * !(($2) >= $ac_mid)]; 2129test_array [0] = 0 2130 2131 ; 2132 return 0; 2133} 2134_ACEOF 2135if ac_fn_c_try_compile "$LINENO"; then : 2136 ac_lo=$ac_mid; break 2137else 2138 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val 2139 if test $ac_mid -le $ac_hi; then 2140 ac_lo= ac_hi= 2141 break 2142 fi 2143 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val 2144fi 2145rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2146 done 2147else 2148 ac_lo= ac_hi= 2149fi 2150rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2151fi 2152rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2153# Binary search between lo and hi bounds. 2154while test "x$ac_lo" != "x$ac_hi"; do 2155 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val 2156 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2157/* end confdefs.h. */ 2158$4 2159int 2160main () 2161{ 2162static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2163test_array [0] = 0 2164 2165 ; 2166 return 0; 2167} 2168_ACEOF 2169if ac_fn_c_try_compile "$LINENO"; then : 2170 ac_hi=$ac_mid 2171else 2172 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val 2173fi 2174rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2175done 2176case $ac_lo in #(( 2177?*) eval "$3=\$ac_lo"; ac_retval=0 ;; 2178'') ac_retval=1 ;; 2179esac 2180 else 2181 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2182/* end confdefs.h. */ 2183$4 2184static long int longval () { return $2; } 2185static unsigned long int ulongval () { return $2; } 2186#include <stdio.h> 2187#include <stdlib.h> 2188int 2189main () 2190{ 2191 2192 FILE *f = fopen ("conftest.val", "w"); 2193 if (! f) 2194 return 1; 2195 if (($2) < 0) 2196 { 2197 long int i = longval (); 2198 if (i != ($2)) 2199 return 1; 2200 fprintf (f, "%ld", i); 2201 } 2202 else 2203 { 2204 unsigned long int i = ulongval (); 2205 if (i != ($2)) 2206 return 1; 2207 fprintf (f, "%lu", i); 2208 } 2209 /* Do not output a trailing newline, as this causes \r\n confusion 2210 on some platforms. */ 2211 return ferror (f) || fclose (f) != 0; 2212 2213 ; 2214 return 0; 2215} 2216_ACEOF 2217if ac_fn_c_try_run "$LINENO"; then : 2218 echo >>conftest.val; read $3 <conftest.val; ac_retval=0 2219else 2220 ac_retval=1 2221fi 2222rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 2223 conftest.$ac_objext conftest.beam conftest.$ac_ext 2224rm -f conftest.val 2225 2226 fi 2227 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2228 return $ac_retval 2229 2230} # ac_fn_c_compute_int 2231 2232# ac_fn_c_check_decl LINENO SYMBOL VAR 2233# ------------------------------------ 2234# Tests whether SYMBOL is declared, setting cache variable VAR accordingly. 2235ac_fn_c_check_decl () 2236{ 2237 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2238 as_decl_name=`echo $2|sed 's/ *(.*//'` 2239 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 2240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 2241$as_echo_n "checking whether $as_decl_name is declared... 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Must come after AC_CANONICAL_SYSTEM. Each of the 2842# following is magically included in AUTOMAKE_OPTIONS in each Makefile.am. 2843# 1.9.0: minimum required version 2844# no-define: PACKAGE and VERSION will not be #define'd in config.h (a bunch 2845# of other PACKAGE_* variables will, however, and there's nothing 2846# we can do about that; they come from AC_INIT). 2847# no-dist: we don't want 'dist' and related rules. 2848# foreign: we don't follow the normal rules for GNU packages (no COPYING 2849# file in the top srcdir, etc, etc), so stop complaining. 2850# -Wall: turns on all automake warnings... 2851# -Wno-portability: ...except this one, since GNU make is required. 2852# -Wno-override: ... and this one, since we do want this in testsuite. 2853am__api_version='1.11' 2854 2855# Find a good install program. We prefer a C program (faster), 2856# so one script is as good as another. But avoid the broken or 2857# incompatible versions: 2858# SysV /etc/install, /usr/sbin/install 2859# SunOS /usr/etc/install 2860# IRIX /sbin/install 2861# AIX /bin/install 2862# AmigaOS /C/install, which installs bootblocks on floppy discs 2863# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2864# AFS /usr/afsws/bin/install, which mishandles nonexistent args 2865# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2866# OS/2's system install, which has a completely different semantic 2867# ./install, which can be erroneously created by make from ./install.sh. 2868# Reject install programs that cannot install multiple files. 2869{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2870$as_echo_n "checking for a BSD-compatible install... " >&6; } 2871if test -z "$INSTALL"; then 2872if test "${ac_cv_path_install+set}" = set; then : 2873 $as_echo_n "(cached) " >&6 2874else 2875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2876for as_dir in $PATH 2877do 2878 IFS=$as_save_IFS 2879 test -z "$as_dir" && as_dir=. 2880 # Account for people who put trailing slashes in PATH elements. 2881case $as_dir/ in #(( 2882 ./ | .// | /[cC]/* | \ 2883 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2884 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2885 /usr/ucb/* ) ;; 2886 *) 2887 # OSF1 and SCO ODT 3.0 have their own names for install. 2888 # Don't use installbsd from OSF since it installs stuff as root 2889 # by default. 2890 for ac_prog in ginstall scoinst install; do 2891 for ac_exec_ext in '' $ac_executable_extensions; do 2892 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 2893 if test $ac_prog = install && 2894 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2895 # AIX install. It has an incompatible calling convention. 2896 : 2897 elif test $ac_prog = install && 2898 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2899 # program-specific install script used by HP pwplus--don't use. 2900 : 2901 else 2902 rm -rf conftest.one conftest.two conftest.dir 2903 echo one > conftest.one 2904 echo two > conftest.two 2905 mkdir conftest.dir 2906 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2907 test -s conftest.one && test -s conftest.two && 2908 test -s conftest.dir/conftest.one && 2909 test -s conftest.dir/conftest.two 2910 then 2911 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2912 break 3 2913 fi 2914 fi 2915 fi 2916 done 2917 done 2918 ;; 2919esac 2920 2921 done 2922IFS=$as_save_IFS 2923 2924rm -rf conftest.one conftest.two conftest.dir 2925 2926fi 2927 if test "${ac_cv_path_install+set}" = set; then 2928 INSTALL=$ac_cv_path_install 2929 else 2930 # As a last resort, use the slow shell script. Don't cache a 2931 # value for INSTALL within a source directory, because that will 2932 # break other packages using the cache if that directory is 2933 # removed, or if the value is a relative name. 2934 INSTALL=$ac_install_sh 2935 fi 2936fi 2937{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2938$as_echo "$INSTALL" >&6; } 2939 2940# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2941# It thinks the first close brace ends the variable substitution. 2942test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2943 2944test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2945 2946test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2947 2948{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2949$as_echo_n "checking whether build environment is sane... " >&6; } 2950# Just in case 2951sleep 1 2952echo timestamp > conftest.file 2953# Reject unsafe characters in $srcdir or the absolute working directory 2954# name. Accept space and tab only in the latter. 2955am_lf=' 2956' 2957case `pwd` in 2958 *[\\\"\#\$\&\'\`$am_lf]*) 2959 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;; 2960esac 2961case $srcdir in 2962 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2963 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;; 2964esac 2965 2966# Do `set' in a subshell so we don't clobber the current shell's 2967# arguments. Must try -L first in case configure is actually a 2968# symlink; some systems play weird games with the mod time of symlinks 2969# (eg FreeBSD returns the mod time of the symlink's containing 2970# directory). 2971if ( 2972 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2973 if test "$*" = "X"; then 2974 # -L didn't work. 2975 set X `ls -t "$srcdir/configure" conftest.file` 2976 fi 2977 rm -f conftest.file 2978 if test "$*" != "X $srcdir/configure conftest.file" \ 2979 && test "$*" != "X conftest.file $srcdir/configure"; then 2980 2981 # If neither matched, then we have a broken ls. This can happen 2982 # if, for instance, CONFIG_SHELL is bash and it inherits a 2983 # broken ls alias from the environment. This has actually 2984 # happened. Such a system could not be considered "sane". 2985 as_fn_error "ls -t appears to fail. Make sure there is not a broken 2986alias in your environment" "$LINENO" 5 2987 fi 2988 2989 test "$2" = conftest.file 2990 ) 2991then 2992 # Ok. 2993 : 2994else 2995 as_fn_error "newly created file is older than distributed files! 2996Check your system clock" "$LINENO" 5 2997fi 2998{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2999$as_echo "yes" >&6; } 3000test "$program_prefix" != NONE && 3001 program_transform_name="s&^&$program_prefix&;$program_transform_name" 3002# Use a double $ so make ignores it. 3003test "$program_suffix" != NONE && 3004 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 3005# Double any \ or $. 3006# By default was `s,x,x', remove it if useless. 3007ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 3008program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 3009 3010# expand $ac_aux_dir to an absolute path 3011am_aux_dir=`cd $ac_aux_dir && pwd` 3012 3013if test x"${MISSING+set}" != xset; then 3014 case $am_aux_dir in 3015 *\ * | *\ *) 3016 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 3017 *) 3018 MISSING="\${SHELL} $am_aux_dir/missing" ;; 3019 esac 3020fi 3021# Use eval to expand $SHELL 3022if eval "$MISSING --run true"; then 3023 am_missing_run="$MISSING --run " 3024else 3025 am_missing_run= 3026 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 3027$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 3028fi 3029 3030if test x"${install_sh}" != xset; then 3031 case $am_aux_dir in 3032 *\ * | *\ *) 3033 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 3034 *) 3035 install_sh="\${SHELL} $am_aux_dir/install-sh" 3036 esac 3037fi 3038 3039# Installed binaries are usually stripped using `strip' when the user 3040# run `make install-strip'. However `strip' might not be the right 3041# tool to use in cross-compilation environments, therefore Automake 3042# will honor the `STRIP' environment variable to overrule this program. 3043if test "$cross_compiling" != no; then 3044 if test -n "$ac_tool_prefix"; then 3045 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 3046set dummy ${ac_tool_prefix}strip; ac_word=$2 3047{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3048$as_echo_n "checking for $ac_word... " >&6; } 3049if test "${ac_cv_prog_STRIP+set}" = set; then : 3050 $as_echo_n "(cached) " >&6 3051else 3052 if test -n "$STRIP"; then 3053 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 3054else 3055as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3056for as_dir in $PATH 3057do 3058 IFS=$as_save_IFS 3059 test -z "$as_dir" && as_dir=. 3060 for ac_exec_ext in '' $ac_executable_extensions; do 3061 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3062 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 3063 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3064 break 2 3065 fi 3066done 3067 done 3068IFS=$as_save_IFS 3069 3070fi 3071fi 3072STRIP=$ac_cv_prog_STRIP 3073if test -n "$STRIP"; then 3074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 3075$as_echo "$STRIP" >&6; } 3076else 3077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3078$as_echo "no" >&6; } 3079fi 3080 3081 3082fi 3083if test -z "$ac_cv_prog_STRIP"; then 3084 ac_ct_STRIP=$STRIP 3085 # Extract the first word of "strip", so it can be a program name with args. 3086set dummy strip; ac_word=$2 3087{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3088$as_echo_n "checking for $ac_word... " >&6; } 3089if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : 3090 $as_echo_n "(cached) " >&6 3091else 3092 if test -n "$ac_ct_STRIP"; then 3093 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 3094else 3095as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3096for as_dir in $PATH 3097do 3098 IFS=$as_save_IFS 3099 test -z "$as_dir" && as_dir=. 3100 for ac_exec_ext in '' $ac_executable_extensions; do 3101 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3102 ac_cv_prog_ac_ct_STRIP="strip" 3103 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3104 break 2 3105 fi 3106done 3107 done 3108IFS=$as_save_IFS 3109 3110fi 3111fi 3112ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 3113if test -n "$ac_ct_STRIP"; then 3114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 3115$as_echo "$ac_ct_STRIP" >&6; } 3116else 3117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3118$as_echo "no" >&6; } 3119fi 3120 3121 if test "x$ac_ct_STRIP" = x; then 3122 STRIP=":" 3123 else 3124 case $cross_compiling:$ac_tool_warned in 3125yes:) 3126{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3127$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3128ac_tool_warned=yes ;; 3129esac 3130 STRIP=$ac_ct_STRIP 3131 fi 3132else 3133 STRIP="$ac_cv_prog_STRIP" 3134fi 3135 3136fi 3137INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 3138 3139{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 3140$as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 3141if test -z "$MKDIR_P"; then 3142 if test "${ac_cv_path_mkdir+set}" = set; then : 3143 $as_echo_n "(cached) " >&6 3144else 3145 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3146for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 3147do 3148 IFS=$as_save_IFS 3149 test -z "$as_dir" && as_dir=. 3150 for ac_prog in mkdir gmkdir; do 3151 for ac_exec_ext in '' $ac_executable_extensions; do 3152 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 3153 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 3154 'mkdir (GNU coreutils) '* | \ 3155 'mkdir (coreutils) '* | \ 3156 'mkdir (fileutils) '4.1*) 3157 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 3158 break 3;; 3159 esac 3160 done 3161 done 3162 done 3163IFS=$as_save_IFS 3164 3165fi 3166 3167 if test "${ac_cv_path_mkdir+set}" = set; then 3168 MKDIR_P="$ac_cv_path_mkdir -p" 3169 else 3170 # As a last resort, use the slow shell script. Don't cache a 3171 # value for MKDIR_P within a source directory, because that will 3172 # break other packages using the cache if that directory is 3173 # removed, or if the value is a relative name. 3174 test -d ./--version && rmdir ./--version 3175 MKDIR_P="$ac_install_sh -d" 3176 fi 3177fi 3178{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 3179$as_echo "$MKDIR_P" >&6; } 3180 3181mkdir_p="$MKDIR_P" 3182case $mkdir_p in 3183 [\\/$]* | ?:[\\/]*) ;; 3184 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 3185esac 3186 3187for ac_prog in gawk mawk nawk awk 3188do 3189 # Extract the first word of "$ac_prog", so it can be a program name with args. 3190set dummy $ac_prog; ac_word=$2 3191{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3192$as_echo_n "checking for $ac_word... " >&6; } 3193if test "${ac_cv_prog_AWK+set}" = set; then : 3194 $as_echo_n "(cached) " >&6 3195else 3196 if test -n "$AWK"; then 3197 ac_cv_prog_AWK="$AWK" # Let the user override the test. 3198else 3199as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3200for as_dir in $PATH 3201do 3202 IFS=$as_save_IFS 3203 test -z "$as_dir" && as_dir=. 3204 for ac_exec_ext in '' $ac_executable_extensions; do 3205 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3206 ac_cv_prog_AWK="$ac_prog" 3207 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3208 break 2 3209 fi 3210done 3211 done 3212IFS=$as_save_IFS 3213 3214fi 3215fi 3216AWK=$ac_cv_prog_AWK 3217if test -n "$AWK"; then 3218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3219$as_echo "$AWK" >&6; } 3220else 3221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3222$as_echo "no" >&6; } 3223fi 3224 3225 3226 test -n "$AWK" && break 3227done 3228 3229{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3230$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3231set x ${MAKE-make} 3232ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3233if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then : 3234 $as_echo_n "(cached) " >&6 3235else 3236 cat >conftest.make <<\_ACEOF 3237SHELL = /bin/sh 3238all: 3239 @echo '@@@%%%=$(MAKE)=@@@%%%' 3240_ACEOF 3241# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 3242case `${MAKE-make} -f conftest.make 2>/dev/null` in 3243 *@@@%%%=?*=@@@%%%*) 3244 eval ac_cv_prog_make_${ac_make}_set=yes;; 3245 *) 3246 eval ac_cv_prog_make_${ac_make}_set=no;; 3247esac 3248rm -f conftest.make 3249fi 3250if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3252$as_echo "yes" >&6; } 3253 SET_MAKE= 3254else 3255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3256$as_echo "no" >&6; } 3257 SET_MAKE="MAKE=${MAKE-make}" 3258fi 3259 3260rm -rf .tst 2>/dev/null 3261mkdir .tst 2>/dev/null 3262if test -d .tst; then 3263 am__leading_dot=. 3264else 3265 am__leading_dot=_ 3266fi 3267rmdir .tst 2>/dev/null 3268 3269if test "`cd $srcdir && pwd`" != "`pwd`"; then 3270 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3271 # is not polluted with repeated "-I." 3272 am__isrc=' -I$(srcdir)' 3273 # test to see if srcdir already configured 3274 if test -f $srcdir/config.status; then 3275 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3276 fi 3277fi 3278 3279# test whether we have cygpath 3280if test -z "$CYGPATH_W"; then 3281 if (cygpath --version) >/dev/null 2>/dev/null; then 3282 CYGPATH_W='cygpath -w' 3283 else 3284 CYGPATH_W=echo 3285 fi 3286fi 3287 3288 3289# Define the identity of the package. 3290 PACKAGE='libitm' 3291 VERSION='1.0' 3292 3293 3294cat >>confdefs.h <<_ACEOF 3295#define PACKAGE "$PACKAGE" 3296_ACEOF 3297 3298 3299cat >>confdefs.h <<_ACEOF 3300#define VERSION "$VERSION" 3301_ACEOF 3302 3303# Some tools Automake needs. 3304 3305ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3306 3307 3308AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3309 3310 3311AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3312 3313 3314AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3315 3316 3317MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3318 3319# We need awk for the "check" target. The system "awk" is bad on 3320# some platforms. 3321# Always define AMTAR for backward compatibility. 3322 3323AMTAR=${AMTAR-"${am_missing_run}tar"} 3324 3325am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 3326 3327 3328 3329 3330 3331# Default to --enable-multilib 3332# Check whether --enable-multilib was given. 3333if test "${enable_multilib+set}" = set; then : 3334 enableval=$enable_multilib; case "$enableval" in 3335 yes) multilib=yes ;; 3336 no) multilib=no ;; 3337 *) as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;; 3338 esac 3339else 3340 multilib=yes 3341fi 3342 3343 3344# We may get other options which we leave undocumented: 3345# --with-target-subdir, --with-multisrctop, --with-multisubdir 3346# See config-ml.in if you want the gory details. 3347 3348if test "$srcdir" = "."; then 3349 if test "$with_target_subdir" != "."; then 3350 multi_basedir="$srcdir/$with_multisrctop../.." 3351 else 3352 multi_basedir="$srcdir/$with_multisrctop.." 3353 fi 3354else 3355 multi_basedir="$srcdir/.." 3356fi 3357 3358 3359# Even if the default multilib is not a cross compilation, 3360# it may be that some of the other multilibs are. 3361if test $cross_compiling = no && test $multilib = yes \ 3362 && test "x${with_multisubdir}" != x ; then 3363 cross_compiling=maybe 3364fi 3365 3366ac_config_commands="$ac_config_commands default-1" 3367 3368 3369# Calculate toolexeclibdir 3370# Also toolexecdir, though it's only used in toolexeclibdir 3371case ${enable_version_specific_runtime_libs} in 3372 yes) 3373 # Need the gcc compiler version to know where to install libraries 3374 # and header files if --enable-version-specific-runtime-libs option 3375 # is selected. 3376 toolexecdir='$(libdir)/gcc/$(target_alias)' 3377 toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)' 3378 ;; 3379 no) 3380 if test -n "$with_cross_host" && 3381 test x"$with_cross_host" != x"no"; then 3382 # Install a library built with a cross compiler in tooldir, not libdir. 3383 toolexecdir='$(exec_prefix)/$(target_alias)' 3384 toolexeclibdir='$(toolexecdir)/lib' 3385 else 3386 toolexecdir='$(libdir)/gcc-lib/$(target_alias)' 3387 toolexeclibdir='$(libdir)' 3388 fi 3389 multi_os_directory=`$CC -print-multi-os-directory` 3390 case $multi_os_directory in 3391 .) ;; # Avoid trailing /. 3392 *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;; 3393 esac 3394 ;; 3395esac 3396 3397 3398 3399# Check the compiler. 3400# The same as in boehm-gc and libstdc++. Have to borrow it from there. 3401# We must force CC to /not/ be precious variables; otherwise 3402# the wrong, non-multilib-adjusted value will be used in multilibs. 3403# As a side effect, we have to subst CFLAGS ourselves. 3404 3405 3406 3407ac_ext=c 3408ac_cpp='$CPP $CPPFLAGS' 3409ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3410ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3411ac_compiler_gnu=$ac_cv_c_compiler_gnu 3412if test -n "$ac_tool_prefix"; then 3413 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3414set dummy ${ac_tool_prefix}gcc; ac_word=$2 3415{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3416$as_echo_n "checking for $ac_word... " >&6; } 3417if test "${ac_cv_prog_CC+set}" = set; then : 3418 $as_echo_n "(cached) " >&6 3419else 3420 if test -n "$CC"; then 3421 ac_cv_prog_CC="$CC" # Let the user override the test. 3422else 3423as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3424for as_dir in $PATH 3425do 3426 IFS=$as_save_IFS 3427 test -z "$as_dir" && as_dir=. 3428 for ac_exec_ext in '' $ac_executable_extensions; do 3429 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3430 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3431 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3432 break 2 3433 fi 3434done 3435 done 3436IFS=$as_save_IFS 3437 3438fi 3439fi 3440CC=$ac_cv_prog_CC 3441if test -n "$CC"; then 3442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3443$as_echo "$CC" >&6; } 3444else 3445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3446$as_echo "no" >&6; } 3447fi 3448 3449 3450fi 3451if test -z "$ac_cv_prog_CC"; then 3452 ac_ct_CC=$CC 3453 # Extract the first word of "gcc", so it can be a program name with args. 3454set dummy gcc; ac_word=$2 3455{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3456$as_echo_n "checking for $ac_word... " >&6; } 3457if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 3458 $as_echo_n "(cached) " >&6 3459else 3460 if test -n "$ac_ct_CC"; then 3461 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3462else 3463as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3464for as_dir in $PATH 3465do 3466 IFS=$as_save_IFS 3467 test -z "$as_dir" && as_dir=. 3468 for ac_exec_ext in '' $ac_executable_extensions; do 3469 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3470 ac_cv_prog_ac_ct_CC="gcc" 3471 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3472 break 2 3473 fi 3474done 3475 done 3476IFS=$as_save_IFS 3477 3478fi 3479fi 3480ac_ct_CC=$ac_cv_prog_ac_ct_CC 3481if test -n "$ac_ct_CC"; then 3482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3483$as_echo "$ac_ct_CC" >&6; } 3484else 3485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3486$as_echo "no" >&6; } 3487fi 3488 3489 if test "x$ac_ct_CC" = x; then 3490 CC="" 3491 else 3492 case $cross_compiling:$ac_tool_warned in 3493yes:) 3494{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3495$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3496ac_tool_warned=yes ;; 3497esac 3498 CC=$ac_ct_CC 3499 fi 3500else 3501 CC="$ac_cv_prog_CC" 3502fi 3503 3504if test -z "$CC"; then 3505 if test -n "$ac_tool_prefix"; then 3506 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3507set dummy ${ac_tool_prefix}cc; ac_word=$2 3508{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3509$as_echo_n "checking for $ac_word... " >&6; } 3510if test "${ac_cv_prog_CC+set}" = set; then : 3511 $as_echo_n "(cached) " >&6 3512else 3513 if test -n "$CC"; then 3514 ac_cv_prog_CC="$CC" # Let the user override the test. 3515else 3516as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3517for as_dir in $PATH 3518do 3519 IFS=$as_save_IFS 3520 test -z "$as_dir" && as_dir=. 3521 for ac_exec_ext in '' $ac_executable_extensions; do 3522 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3523 ac_cv_prog_CC="${ac_tool_prefix}cc" 3524 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3525 break 2 3526 fi 3527done 3528 done 3529IFS=$as_save_IFS 3530 3531fi 3532fi 3533CC=$ac_cv_prog_CC 3534if test -n "$CC"; then 3535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3536$as_echo "$CC" >&6; } 3537else 3538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3539$as_echo "no" >&6; } 3540fi 3541 3542 3543 fi 3544fi 3545if test -z "$CC"; then 3546 # Extract the first word of "cc", so it can be a program name with args. 3547set dummy cc; ac_word=$2 3548{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3549$as_echo_n "checking for $ac_word... " >&6; } 3550if test "${ac_cv_prog_CC+set}" = set; then : 3551 $as_echo_n "(cached) " >&6 3552else 3553 if test -n "$CC"; then 3554 ac_cv_prog_CC="$CC" # Let the user override the test. 3555else 3556 ac_prog_rejected=no 3557as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3558for as_dir in $PATH 3559do 3560 IFS=$as_save_IFS 3561 test -z "$as_dir" && as_dir=. 3562 for ac_exec_ext in '' $ac_executable_extensions; do 3563 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3564 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3565 ac_prog_rejected=yes 3566 continue 3567 fi 3568 ac_cv_prog_CC="cc" 3569 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3570 break 2 3571 fi 3572done 3573 done 3574IFS=$as_save_IFS 3575 3576if test $ac_prog_rejected = yes; then 3577 # We found a bogon in the path, so make sure we never use it. 3578 set dummy $ac_cv_prog_CC 3579 shift 3580 if test $# != 0; then 3581 # We chose a different compiler from the bogus one. 3582 # However, it has the same basename, so the bogon will be chosen 3583 # first if we set CC to just the basename; use the full file name. 3584 shift 3585 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3586 fi 3587fi 3588fi 3589fi 3590CC=$ac_cv_prog_CC 3591if test -n "$CC"; then 3592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3593$as_echo "$CC" >&6; } 3594else 3595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3596$as_echo "no" >&6; } 3597fi 3598 3599 3600fi 3601if test -z "$CC"; then 3602 if test -n "$ac_tool_prefix"; then 3603 for ac_prog in cl.exe 3604 do 3605 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3606set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3607{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3608$as_echo_n "checking for $ac_word... " >&6; } 3609if test "${ac_cv_prog_CC+set}" = set; then : 3610 $as_echo_n "(cached) " >&6 3611else 3612 if test -n "$CC"; then 3613 ac_cv_prog_CC="$CC" # Let the user override the test. 3614else 3615as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3616for as_dir in $PATH 3617do 3618 IFS=$as_save_IFS 3619 test -z "$as_dir" && as_dir=. 3620 for ac_exec_ext in '' $ac_executable_extensions; do 3621 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3622 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3623 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3624 break 2 3625 fi 3626done 3627 done 3628IFS=$as_save_IFS 3629 3630fi 3631fi 3632CC=$ac_cv_prog_CC 3633if test -n "$CC"; then 3634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3635$as_echo "$CC" >&6; } 3636else 3637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3638$as_echo "no" >&6; } 3639fi 3640 3641 3642 test -n "$CC" && break 3643 done 3644fi 3645if test -z "$CC"; then 3646 ac_ct_CC=$CC 3647 for ac_prog in cl.exe 3648do 3649 # Extract the first word of "$ac_prog", so it can be a program name with args. 3650set dummy $ac_prog; ac_word=$2 3651{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3652$as_echo_n "checking for $ac_word... " >&6; } 3653if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 3654 $as_echo_n "(cached) " >&6 3655else 3656 if test -n "$ac_ct_CC"; then 3657 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3658else 3659as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3660for as_dir in $PATH 3661do 3662 IFS=$as_save_IFS 3663 test -z "$as_dir" && as_dir=. 3664 for ac_exec_ext in '' $ac_executable_extensions; do 3665 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3666 ac_cv_prog_ac_ct_CC="$ac_prog" 3667 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3668 break 2 3669 fi 3670done 3671 done 3672IFS=$as_save_IFS 3673 3674fi 3675fi 3676ac_ct_CC=$ac_cv_prog_ac_ct_CC 3677if test -n "$ac_ct_CC"; then 3678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3679$as_echo "$ac_ct_CC" >&6; } 3680else 3681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3682$as_echo "no" >&6; } 3683fi 3684 3685 3686 test -n "$ac_ct_CC" && break 3687done 3688 3689 if test "x$ac_ct_CC" = x; then 3690 CC="" 3691 else 3692 case $cross_compiling:$ac_tool_warned in 3693yes:) 3694{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3695$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3696ac_tool_warned=yes ;; 3697esac 3698 CC=$ac_ct_CC 3699 fi 3700fi 3701 3702fi 3703 3704 3705test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3706$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3707as_fn_error "no acceptable C compiler found in \$PATH 3708See \`config.log' for more details." "$LINENO" 5; } 3709 3710# Provide some information about the compiler. 3711$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3712set X $ac_compile 3713ac_compiler=$2 3714for ac_option in --version -v -V -qversion; do 3715 { { ac_try="$ac_compiler $ac_option >&5" 3716case "(($ac_try" in 3717 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3718 *) ac_try_echo=$ac_try;; 3719esac 3720eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3721$as_echo "$ac_try_echo"; } >&5 3722 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3723 ac_status=$? 3724 if test -s conftest.err; then 3725 sed '10a\ 3726... rest of stderr output deleted ... 3727 10q' conftest.err >conftest.er1 3728 cat conftest.er1 >&5 3729 rm -f conftest.er1 conftest.err 3730 fi 3731 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3732 test $ac_status = 0; } 3733done 3734 3735cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3736/* end confdefs.h. */ 3737 3738int 3739main () 3740{ 3741 3742 ; 3743 return 0; 3744} 3745_ACEOF 3746ac_clean_files_save=$ac_clean_files 3747ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out" 3748# Try to create an executable without -o first, disregard a.out. 3749# It will help us diagnose broken compilers, and finding out an intuition 3750# of exeext. 3751{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3752$as_echo_n "checking for C compiler default output file name... " >&6; } 3753ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3754 3755# The possible output files: 3756ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3757 3758ac_rmfiles= 3759for ac_file in $ac_files 3760do 3761 case $ac_file in 3762 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3763 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3764 esac 3765done 3766rm -f $ac_rmfiles 3767 3768if { { ac_try="$ac_link_default" 3769case "(($ac_try" in 3770 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3771 *) ac_try_echo=$ac_try;; 3772esac 3773eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3774$as_echo "$ac_try_echo"; } >&5 3775 (eval "$ac_link_default") 2>&5 3776 ac_status=$? 3777 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3778 test $ac_status = 0; }; then : 3779 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3780# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3781# in a Makefile. We should not override ac_cv_exeext if it was cached, 3782# so that the user can short-circuit this test for compilers unknown to 3783# Autoconf. 3784for ac_file in $ac_files '' 3785do 3786 test -f "$ac_file" || continue 3787 case $ac_file in 3788 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3789 ;; 3790 [ab].out ) 3791 # We found the default executable, but exeext='' is most 3792 # certainly right. 3793 break;; 3794 *.* ) 3795 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3796 then :; else 3797 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3798 fi 3799 # We set ac_cv_exeext here because the later test for it is not 3800 # safe: cross compilers may not add the suffix if given an `-o' 3801 # argument, so we may need to know it at that point already. 3802 # Even if this section looks crufty: it has the advantage of 3803 # actually working. 3804 break;; 3805 * ) 3806 break;; 3807 esac 3808done 3809test "$ac_cv_exeext" = no && ac_cv_exeext= 3810 3811else 3812 ac_file='' 3813fi 3814{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3815$as_echo "$ac_file" >&6; } 3816if test -z "$ac_file"; then : 3817 $as_echo "$as_me: failed program was:" >&5 3818sed 's/^/| /' conftest.$ac_ext >&5 3819 3820{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3821$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3822{ as_fn_set_status 77 3823as_fn_error "C compiler cannot create executables 3824See \`config.log' for more details." "$LINENO" 5; }; } 3825fi 3826ac_exeext=$ac_cv_exeext 3827 3828# Check that the compiler produces executables we can run. If not, either 3829# the compiler is broken, or we cross compile. 3830{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3831$as_echo_n "checking whether the C compiler works... " >&6; } 3832# If not cross compiling, check that we can run a simple program. 3833if test "$cross_compiling" != yes; then 3834 if { ac_try='./$ac_file' 3835 { { case "(($ac_try" in 3836 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3837 *) ac_try_echo=$ac_try;; 3838esac 3839eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3840$as_echo "$ac_try_echo"; } >&5 3841 (eval "$ac_try") 2>&5 3842 ac_status=$? 3843 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3844 test $ac_status = 0; }; }; then 3845 cross_compiling=no 3846 else 3847 if test "$cross_compiling" = maybe; then 3848 cross_compiling=yes 3849 else 3850 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3851$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3852as_fn_error "cannot run C compiled programs. 3853If you meant to cross compile, use \`--host'. 3854See \`config.log' for more details." "$LINENO" 5; } 3855 fi 3856 fi 3857fi 3858{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3859$as_echo "yes" >&6; } 3860 3861rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out 3862ac_clean_files=$ac_clean_files_save 3863# Check that the compiler produces executables we can run. If not, either 3864# the compiler is broken, or we cross compile. 3865{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3866$as_echo_n "checking whether we are cross compiling... " >&6; } 3867{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3868$as_echo "$cross_compiling" >&6; } 3869 3870{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3871$as_echo_n "checking for suffix of executables... " >&6; } 3872if { { ac_try="$ac_link" 3873case "(($ac_try" in 3874 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3875 *) ac_try_echo=$ac_try;; 3876esac 3877eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3878$as_echo "$ac_try_echo"; } >&5 3879 (eval "$ac_link") 2>&5 3880 ac_status=$? 3881 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3882 test $ac_status = 0; }; then : 3883 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3884# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3885# work properly (i.e., refer to `conftest.exe'), while it won't with 3886# `rm'. 3887for ac_file in conftest.exe conftest conftest.*; do 3888 test -f "$ac_file" || continue 3889 case $ac_file in 3890 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3891 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3892 break;; 3893 * ) break;; 3894 esac 3895done 3896else 3897 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3898$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3899as_fn_error "cannot compute suffix of executables: cannot compile and link 3900See \`config.log' for more details." "$LINENO" 5; } 3901fi 3902rm -f conftest$ac_cv_exeext 3903{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3904$as_echo "$ac_cv_exeext" >&6; } 3905 3906rm -f conftest.$ac_ext 3907EXEEXT=$ac_cv_exeext 3908ac_exeext=$EXEEXT 3909{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3910$as_echo_n "checking for suffix of object files... " >&6; } 3911if test "${ac_cv_objext+set}" = set; then : 3912 $as_echo_n "(cached) " >&6 3913else 3914 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3915/* end confdefs.h. */ 3916 3917int 3918main () 3919{ 3920 3921 ; 3922 return 0; 3923} 3924_ACEOF 3925rm -f conftest.o conftest.obj 3926if { { ac_try="$ac_compile" 3927case "(($ac_try" in 3928 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3929 *) ac_try_echo=$ac_try;; 3930esac 3931eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3932$as_echo "$ac_try_echo"; } >&5 3933 (eval "$ac_compile") 2>&5 3934 ac_status=$? 3935 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3936 test $ac_status = 0; }; then : 3937 for ac_file in conftest.o conftest.obj conftest.*; do 3938 test -f "$ac_file" || continue; 3939 case $ac_file in 3940 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3941 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3942 break;; 3943 esac 3944done 3945else 3946 $as_echo "$as_me: failed program was:" >&5 3947sed 's/^/| /' conftest.$ac_ext >&5 3948 3949{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3950$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3951as_fn_error "cannot compute suffix of object files: cannot compile 3952See \`config.log' for more details." "$LINENO" 5; } 3953fi 3954rm -f conftest.$ac_cv_objext conftest.$ac_ext 3955fi 3956{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3957$as_echo "$ac_cv_objext" >&6; } 3958OBJEXT=$ac_cv_objext 3959ac_objext=$OBJEXT 3960{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3961$as_echo_n "checking whether we are using the GNU C compiler... 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For instance 4638 # both Tru64's cc and ICC support -MD to output dependencies as a 4639 # side effect of compilation, but ICC will put the dependencies in 4640 # the current directory while Tru64 will put them in the object 4641 # directory. 4642 mkdir sub 4643 4644 am_cv_CXX_dependencies_compiler_type=none 4645 if test "$am_compiler_list" = ""; then 4646 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4647 fi 4648 am__universal=false 4649 case " $depcc " in #( 4650 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4651 esac 4652 4653 for depmode in $am_compiler_list; do 4654 # Setup a source with many dependencies, because some compilers 4655 # like to wrap large dependency lists on column 80 (with \), and 4656 # we should not choose a depcomp mode which is confused by this. 4657 # 4658 # We need to recreate these files for each test, as the compiler may 4659 # overwrite some of them when testing with obscure command lines. 4660 # This happens at least with the AIX C compiler. 4661 : > sub/conftest.c 4662 for i in 1 2 3 4 5 6; do 4663 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4664 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 4665 # Solaris 8's {/usr,}/bin/sh. 4666 touch sub/conftst$i.h 4667 done 4668 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4669 4670 # We check with `-c' and `-o' for the sake of the "dashmstdout" 4671 # mode. It turns out that the SunPro C++ compiler does not properly 4672 # handle `-M -o', and we need to detect this. Also, some Intel 4673 # versions had trouble with output in subdirs 4674 am__obj=sub/conftest.${OBJEXT-o} 4675 am__minus_obj="-o $am__obj" 4676 case $depmode in 4677 gcc) 4678 # This depmode causes a compiler race in universal mode. 4679 test "$am__universal" = false || continue 4680 ;; 4681 nosideeffect) 4682 # after this tag, mechanisms are not by side-effect, so they'll 4683 # only be used when explicitly requested 4684 if test "x$enable_dependency_tracking" = xyes; then 4685 continue 4686 else 4687 break 4688 fi 4689 ;; 4690 msvisualcpp | msvcmsys) 4691 # This compiler won't grok `-c -o', but also, the minuso test has 4692 # not run yet. These depmodes are late enough in the game, and 4693 # so weak that their functioning should not be impacted. 4694 am__obj=conftest.${OBJEXT-o} 4695 am__minus_obj= 4696 ;; 4697 none) break ;; 4698 esac 4699 if depmode=$depmode \ 4700 source=sub/conftest.c object=$am__obj \ 4701 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4702 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4703 >/dev/null 2>conftest.err && 4704 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4705 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4706 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4707 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4708 # icc doesn't choke on unknown options, it will just issue warnings 4709 # or remarks (even with -Werror). So we grep stderr for any message 4710 # that says an option was ignored or not supported. 4711 # When given -MP, icc 7.0 and 7.1 complain thusly: 4712 # icc: Command line warning: ignoring option '-M'; no argument required 4713 # The diagnosis changed in icc 8.0: 4714 # icc: Command line remark: option '-MP' not supported 4715 if (grep 'ignoring option' conftest.err || 4716 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4717 am_cv_CXX_dependencies_compiler_type=$depmode 4718 break 4719 fi 4720 fi 4721 done 4722 4723 cd .. 4724 rm -rf conftest.dir 4725else 4726 am_cv_CXX_dependencies_compiler_type=none 4727fi 4728 4729fi 4730{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5 4731$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; } 4732CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type 4733 4734 if 4735 test "x$enable_dependency_tracking" != xno \ 4736 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then 4737 am__fastdepCXX_TRUE= 4738 am__fastdepCXX_FALSE='#' 4739else 4740 am__fastdepCXX_TRUE='#' 4741 am__fastdepCXX_FALSE= 4742fi 4743 4744 4745# By default we simply use the C compiler to build assembly code. 4746 4747test "${CCAS+set}" = set || CCAS=$CC 4748test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS 4749 4750 4751 4752depcc="$CCAS" am_compiler_list= 4753 4754{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4755$as_echo_n "checking dependency style of $depcc... " >&6; } 4756if test "${am_cv_CCAS_dependencies_compiler_type+set}" = set; then : 4757 $as_echo_n "(cached) " >&6 4758else 4759 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4760 # We make a subdir and do the tests there. Otherwise we can end up 4761 # making bogus files that we don't know about and never remove. For 4762 # instance it was reported that on HP-UX the gcc test will end up 4763 # making a dummy file named `D' -- because `-MD' means `put the output 4764 # in D'. 4765 mkdir conftest.dir 4766 # Copy depcomp to subdir because otherwise we won't find it if we're 4767 # using a relative directory. 4768 cp "$am_depcomp" conftest.dir 4769 cd conftest.dir 4770 # We will build objects and dependencies in a subdirectory because 4771 # it helps to detect inapplicable dependency modes. For instance 4772 # both Tru64's cc and ICC support -MD to output dependencies as a 4773 # side effect of compilation, but ICC will put the dependencies in 4774 # the current directory while Tru64 will put them in the object 4775 # directory. 4776 mkdir sub 4777 4778 am_cv_CCAS_dependencies_compiler_type=none 4779 if test "$am_compiler_list" = ""; then 4780 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4781 fi 4782 am__universal=false 4783 4784 4785 for depmode in $am_compiler_list; do 4786 # Setup a source with many dependencies, because some compilers 4787 # like to wrap large dependency lists on column 80 (with \), and 4788 # we should not choose a depcomp mode which is confused by this. 4789 # 4790 # We need to recreate these files for each test, as the compiler may 4791 # overwrite some of them when testing with obscure command lines. 4792 # This happens at least with the AIX C compiler. 4793 : > sub/conftest.c 4794 for i in 1 2 3 4 5 6; do 4795 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4796 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 4797 # Solaris 8's {/usr,}/bin/sh. 4798 touch sub/conftst$i.h 4799 done 4800 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4801 4802 # We check with `-c' and `-o' for the sake of the "dashmstdout" 4803 # mode. It turns out that the SunPro C++ compiler does not properly 4804 # handle `-M -o', and we need to detect this. Also, some Intel 4805 # versions had trouble with output in subdirs 4806 am__obj=sub/conftest.${OBJEXT-o} 4807 am__minus_obj="-o $am__obj" 4808 case $depmode in 4809 gcc) 4810 # This depmode causes a compiler race in universal mode. 4811 test "$am__universal" = false || continue 4812 ;; 4813 nosideeffect) 4814 # after this tag, mechanisms are not by side-effect, so they'll 4815 # only be used when explicitly requested 4816 if test "x$enable_dependency_tracking" = xyes; then 4817 continue 4818 else 4819 break 4820 fi 4821 ;; 4822 msvisualcpp | msvcmsys) 4823 # This compiler won't grok `-c -o', but also, the minuso test has 4824 # not run yet. These depmodes are late enough in the game, and 4825 # so weak that their functioning should not be impacted. 4826 am__obj=conftest.${OBJEXT-o} 4827 am__minus_obj= 4828 ;; 4829 none) break ;; 4830 esac 4831 if depmode=$depmode \ 4832 source=sub/conftest.c object=$am__obj \ 4833 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4834 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4835 >/dev/null 2>conftest.err && 4836 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4837 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4838 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4839 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4840 # icc doesn't choke on unknown options, it will just issue warnings 4841 # or remarks (even with -Werror). So we grep stderr for any message 4842 # that says an option was ignored or not supported. 4843 # When given -MP, icc 7.0 and 7.1 complain thusly: 4844 # icc: Command line warning: ignoring option '-M'; no argument required 4845 # The diagnosis changed in icc 8.0: 4846 # icc: Command line remark: option '-MP' not supported 4847 if (grep 'ignoring option' conftest.err || 4848 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4849 am_cv_CCAS_dependencies_compiler_type=$depmode 4850 break 4851 fi 4852 fi 4853 done 4854 4855 cd .. 4856 rm -rf conftest.dir 4857else 4858 am_cv_CCAS_dependencies_compiler_type=none 4859fi 4860 4861fi 4862{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5 4863$as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; } 4864CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type 4865 4866 if 4867 test "x$enable_dependency_tracking" != xno \ 4868 && test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then 4869 am__fastdepCCAS_TRUE= 4870 am__fastdepCCAS_FALSE='#' 4871else 4872 am__fastdepCCAS_TRUE='#' 4873 am__fastdepCCAS_FALSE= 4874fi 4875 4876 4877 4878 4879 4880 4881# In order to override CFLAGS_FOR_TARGET, all of our special flags go 4882# in XCFLAGS. But we need them in CFLAGS during configury. So put them 4883# in both places for now and restore CFLAGS at the end of config. 4884save_CFLAGS="$CFLAGS" 4885 4886# Find other programs we need. 4887if test -n "$ac_tool_prefix"; then 4888 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 4889set dummy ${ac_tool_prefix}ar; ac_word=$2 4890{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4891$as_echo_n "checking for $ac_word... " >&6; } 4892if test "${ac_cv_prog_AR+set}" = set; then : 4893 $as_echo_n "(cached) " >&6 4894else 4895 if test -n "$AR"; then 4896 ac_cv_prog_AR="$AR" # Let the user override the test. 4897else 4898as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4899for as_dir in $PATH 4900do 4901 IFS=$as_save_IFS 4902 test -z "$as_dir" && as_dir=. 4903 for ac_exec_ext in '' $ac_executable_extensions; do 4904 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4905 ac_cv_prog_AR="${ac_tool_prefix}ar" 4906 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4907 break 2 4908 fi 4909done 4910 done 4911IFS=$as_save_IFS 4912 4913fi 4914fi 4915AR=$ac_cv_prog_AR 4916if test -n "$AR"; then 4917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 4918$as_echo "$AR" >&6; } 4919else 4920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4921$as_echo "no" >&6; } 4922fi 4923 4924 4925fi 4926if test -z "$ac_cv_prog_AR"; then 4927 ac_ct_AR=$AR 4928 # Extract the first word of "ar", so it can be a program name with args. 4929set dummy ar; ac_word=$2 4930{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4931$as_echo_n "checking for $ac_word... " >&6; } 4932if test "${ac_cv_prog_ac_ct_AR+set}" = set; then : 4933 $as_echo_n "(cached) " >&6 4934else 4935 if test -n "$ac_ct_AR"; then 4936 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 4937else 4938as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4939for as_dir in $PATH 4940do 4941 IFS=$as_save_IFS 4942 test -z "$as_dir" && as_dir=. 4943 for ac_exec_ext in '' $ac_executable_extensions; do 4944 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4945 ac_cv_prog_ac_ct_AR="ar" 4946 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4947 break 2 4948 fi 4949done 4950 done 4951IFS=$as_save_IFS 4952 4953fi 4954fi 4955ac_ct_AR=$ac_cv_prog_ac_ct_AR 4956if test -n "$ac_ct_AR"; then 4957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 4958$as_echo "$ac_ct_AR" >&6; } 4959else 4960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4961$as_echo "no" >&6; } 4962fi 4963 4964 if test "x$ac_ct_AR" = x; then 4965 AR="" 4966 else 4967 case $cross_compiling:$ac_tool_warned in 4968yes:) 4969{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4970$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4971ac_tool_warned=yes ;; 4972esac 4973 AR=$ac_ct_AR 4974 fi 4975else 4976 AR="$ac_cv_prog_AR" 4977fi 4978 4979if test -n "$ac_tool_prefix"; then 4980 # Extract the first word of "${ac_tool_prefix}nm", so it can be a program name with args. 4981set dummy ${ac_tool_prefix}nm; ac_word=$2 4982{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4983$as_echo_n "checking for $ac_word... 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" >&6; } 5024if test "${ac_cv_prog_ac_ct_NM+set}" = set; then : 5025 $as_echo_n "(cached) " >&6 5026else 5027 if test -n "$ac_ct_NM"; then 5028 ac_cv_prog_ac_ct_NM="$ac_ct_NM" # Let the user override the test. 5029else 5030as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5031for as_dir in $PATH 5032do 5033 IFS=$as_save_IFS 5034 test -z "$as_dir" && as_dir=. 5035 for ac_exec_ext in '' $ac_executable_extensions; do 5036 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5037 ac_cv_prog_ac_ct_NM="nm" 5038 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5039 break 2 5040 fi 5041done 5042 done 5043IFS=$as_save_IFS 5044 5045fi 5046fi 5047ac_ct_NM=$ac_cv_prog_ac_ct_NM 5048if test -n "$ac_ct_NM"; then 5049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NM" >&5 5050$as_echo "$ac_ct_NM" >&6; } 5051else 5052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5053$as_echo "no" >&6; } 5054fi 5055 5056 if test "x$ac_ct_NM" = x; then 5057 NM="" 5058 else 5059 case $cross_compiling:$ac_tool_warned in 5060yes:) 5061{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5062$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5063ac_tool_warned=yes ;; 5064esac 5065 NM=$ac_ct_NM 5066 fi 5067else 5068 NM="$ac_cv_prog_NM" 5069fi 5070 5071if test -n "$ac_tool_prefix"; then 5072 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 5073set dummy ${ac_tool_prefix}ranlib; ac_word=$2 5074{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5075$as_echo_n "checking for $ac_word... " >&6; } 5076if test "${ac_cv_prog_RANLIB+set}" = set; then : 5077 $as_echo_n "(cached) " >&6 5078else 5079 if test -n "$RANLIB"; then 5080 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 5081else 5082as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5083for as_dir in $PATH 5084do 5085 IFS=$as_save_IFS 5086 test -z "$as_dir" && as_dir=. 5087 for ac_exec_ext in '' $ac_executable_extensions; do 5088 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5089 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 5090 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5091 break 2 5092 fi 5093done 5094 done 5095IFS=$as_save_IFS 5096 5097fi 5098fi 5099RANLIB=$ac_cv_prog_RANLIB 5100if test -n "$RANLIB"; then 5101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 5102$as_echo "$RANLIB" >&6; } 5103else 5104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5105$as_echo "no" >&6; } 5106fi 5107 5108 5109fi 5110if test -z "$ac_cv_prog_RANLIB"; then 5111 ac_ct_RANLIB=$RANLIB 5112 # Extract the first word of "ranlib", so it can be a program name with args. 5113set dummy ranlib; ac_word=$2 5114{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5115$as_echo_n "checking for $ac_word... " >&6; } 5116if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : 5117 $as_echo_n "(cached) " >&6 5118else 5119 if test -n "$ac_ct_RANLIB"; then 5120 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 5121else 5122as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5123for as_dir in $PATH 5124do 5125 IFS=$as_save_IFS 5126 test -z "$as_dir" && as_dir=. 5127 for ac_exec_ext in '' $ac_executable_extensions; do 5128 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5129 ac_cv_prog_ac_ct_RANLIB="ranlib" 5130 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5131 break 2 5132 fi 5133done 5134 done 5135IFS=$as_save_IFS 5136 5137fi 5138fi 5139ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 5140if test -n "$ac_ct_RANLIB"; then 5141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 5142$as_echo "$ac_ct_RANLIB" >&6; } 5143else 5144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5145$as_echo "no" >&6; } 5146fi 5147 5148 if test "x$ac_ct_RANLIB" = x; then 5149 RANLIB="ranlib-not-found-in-path-error" 5150 else 5151 case $cross_compiling:$ac_tool_warned in 5152yes:) 5153{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5154$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5155ac_tool_warned=yes ;; 5156esac 5157 RANLIB=$ac_ct_RANLIB 5158 fi 5159else 5160 RANLIB="$ac_cv_prog_RANLIB" 5161fi 5162 5163# Extract the first word of "perl", so it can be a program name with args. 5164set dummy perl; ac_word=$2 5165{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5166$as_echo_n "checking for $ac_word... " >&6; } 5167if test "${ac_cv_path_PERL+set}" = set; then : 5168 $as_echo_n "(cached) " >&6 5169else 5170 case $PERL in 5171 [\\/]* | ?:[\\/]*) 5172 ac_cv_path_PERL="$PERL" # Let the user override the test with a path. 5173 ;; 5174 *) 5175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5176for as_dir in $PATH 5177do 5178 IFS=$as_save_IFS 5179 test -z "$as_dir" && as_dir=. 5180 for ac_exec_ext in '' $ac_executable_extensions; do 5181 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5182 ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext" 5183 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5184 break 2 5185 fi 5186done 5187 done 5188IFS=$as_save_IFS 5189 5190 test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl-not-found-in-path-error" 5191 ;; 5192esac 5193fi 5194PERL=$ac_cv_path_PERL 5195if test -n "$PERL"; then 5196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5 5197$as_echo "$PERL" >&6; } 5198else 5199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5200$as_echo "no" >&6; } 5201fi 5202 5203 5204{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 5205$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... 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" >&6; } 5281if test "${gcc_cv_prog_makeinfo_modern+set}" = set; then : 5282 $as_echo_n "(cached) " >&6 5283else 5284 ac_prog_version=`eval $MAKEINFO --version 2>&1 | 5285 sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'` 5286 5287 case $ac_prog_version in 5288 '') gcc_cv_prog_makeinfo_modern=no;; 5289 4.[4-9]*|4.[1-9][0-9]*|[5-9]*|[1-9][0-9]*) gcc_cv_prog_makeinfo_modern=yes;; 5290 *) gcc_cv_prog_makeinfo_modern=no;; 5291 esac 5292 5293fi 5294{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_makeinfo_modern" >&5 5295$as_echo "$gcc_cv_prog_makeinfo_modern" >&6; } 5296 else 5297 gcc_cv_prog_makeinfo_modern=no 5298 fi 5299 if test $gcc_cv_prog_makeinfo_modern = no; then 5300 MAKEINFO="${CONFIG_SHELL-/bin/sh} $ac_aux_dir/missing makeinfo" 5301 fi 5302 5303 if test $gcc_cv_prog_makeinfo_modern = "yes"; then 5304 BUILD_INFO_TRUE= 5305 BUILD_INFO_FALSE='#' 5306else 5307 BUILD_INFO_TRUE='#' 5308 BUILD_INFO_FALSE= 5309fi 5310 5311 5312 5313# Configure libtool 5314case `pwd` in 5315 *\ * | *\ *) 5316 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 5317$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 5318esac 5319 5320 5321 5322macro_version='2.2.7a' 5323macro_revision='1.3134' 5324 5325 5326 5327 5328 5329 5330 5331 5332 5333 5334 5335 5336 5337ltmain="$ac_aux_dir/ltmain.sh" 5338 5339# Backslashify metacharacters that are still active within 5340# double-quoted strings. 5341sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 5342 5343# Same as above, but do not quote variable references. 5344double_quote_subst='s/\(["`\\]\)/\\\1/g' 5345 5346# Sed substitution to delay expansion of an escaped shell variable in a 5347# double_quote_subst'ed string. 5348delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 5349 5350# Sed substitution to delay expansion of an escaped single quote. 5351delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 5352 5353# Sed substitution to avoid accidental globbing in evaled expressions 5354no_glob_subst='s/\*/\\\*/g' 5355 5356ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5357ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 5358ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 5359 5360{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 5361$as_echo_n "checking how to print strings... " >&6; } 5362# Test print first, because it will be a builtin if present. 5363if test "X`print -r -- -n 2>/dev/null`" = X-n && \ 5364 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 5365 ECHO='print -r --' 5366elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 5367 ECHO='printf %s\n' 5368else 5369 # Use this function as a fallback that always works. 5370 func_fallback_echo () 5371 { 5372 eval 'cat <<_LTECHO_EOF 5373$1 5374_LTECHO_EOF' 5375 } 5376 ECHO='func_fallback_echo' 5377fi 5378 5379# func_echo_all arg... 5380# Invoke $ECHO with all args, space-separated. 5381func_echo_all () 5382{ 5383 $ECHO "" 5384} 5385 5386case "$ECHO" in 5387 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 5388$as_echo "printf" >&6; } ;; 5389 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 5390$as_echo "print -r" >&6; } ;; 5391 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 5392$as_echo "cat" >&6; } ;; 5393esac 5394 5395 5396 5397 5398 5399 5400 5401 5402 5403 5404 5405 5406 5407 5408{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 5409$as_echo_n "checking for a sed that does not truncate output... " >&6; } 5410if test "${ac_cv_path_SED+set}" = set; then : 5411 $as_echo_n "(cached) " >&6 5412else 5413 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 5414 for ac_i in 1 2 3 4 5 6 7; do 5415 ac_script="$ac_script$as_nl$ac_script" 5416 done 5417 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 5418 { ac_script=; unset ac_script;} 5419 if test -z "$SED"; then 5420 ac_path_SED_found=false 5421 # Loop through the user's path and test for each of PROGNAME-LIST 5422 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5423for as_dir in $PATH 5424do 5425 IFS=$as_save_IFS 5426 test -z "$as_dir" && as_dir=. 5427 for ac_prog in sed gsed; do 5428 for ac_exec_ext in '' $ac_executable_extensions; do 5429 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 5430 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue 5431# Check for GNU ac_path_SED and select it if it is found. 5432 # Check for GNU $ac_path_SED 5433case `"$ac_path_SED" --version 2>&1` in 5434*GNU*) 5435 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 5436*) 5437 ac_count=0 5438 $as_echo_n 0123456789 >"conftest.in" 5439 while : 5440 do 5441 cat "conftest.in" "conftest.in" >"conftest.tmp" 5442 mv "conftest.tmp" "conftest.in" 5443 cp "conftest.in" "conftest.nl" 5444 $as_echo '' >> "conftest.nl" 5445 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 5446 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5447 as_fn_arith $ac_count + 1 && ac_count=$as_val 5448 if test $ac_count -gt ${ac_path_SED_max-0}; then 5449 # Best one so far, save it but keep looking for a better one 5450 ac_cv_path_SED="$ac_path_SED" 5451 ac_path_SED_max=$ac_count 5452 fi 5453 # 10*(2^10) chars as input seems more than enough 5454 test $ac_count -gt 10 && break 5455 done 5456 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5457esac 5458 5459 $ac_path_SED_found && break 3 5460 done 5461 done 5462 done 5463IFS=$as_save_IFS 5464 if test -z "$ac_cv_path_SED"; then 5465 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5 5466 fi 5467else 5468 ac_cv_path_SED=$SED 5469fi 5470 5471fi 5472{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 5473$as_echo "$ac_cv_path_SED" >&6; } 5474 SED="$ac_cv_path_SED" 5475 rm -f conftest.sed 5476 5477test -z "$SED" && SED=sed 5478Xsed="$SED -e 1s/^X//" 5479 5480 5481 5482 5483 5484 5485 5486 5487 5488 5489 5490{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 5491$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 5492if test "${ac_cv_path_GREP+set}" = set; then : 5493 $as_echo_n "(cached) " >&6 5494else 5495 if test -z "$GREP"; then 5496 ac_path_GREP_found=false 5497 # Loop through the user's path and test for each of PROGNAME-LIST 5498 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5499for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5500do 5501 IFS=$as_save_IFS 5502 test -z "$as_dir" && as_dir=. 5503 for ac_prog in grep ggrep; do 5504 for ac_exec_ext in '' $ac_executable_extensions; do 5505 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 5506 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 5507# Check for GNU ac_path_GREP and select it if it is found. 5508 # Check for GNU $ac_path_GREP 5509case `"$ac_path_GREP" --version 2>&1` in 5510*GNU*) 5511 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 5512*) 5513 ac_count=0 5514 $as_echo_n 0123456789 >"conftest.in" 5515 while : 5516 do 5517 cat "conftest.in" "conftest.in" >"conftest.tmp" 5518 mv "conftest.tmp" "conftest.in" 5519 cp "conftest.in" "conftest.nl" 5520 $as_echo 'GREP' >> "conftest.nl" 5521 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5522 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5523 as_fn_arith $ac_count + 1 && ac_count=$as_val 5524 if test $ac_count -gt ${ac_path_GREP_max-0}; then 5525 # Best one so far, save it but keep looking for a better one 5526 ac_cv_path_GREP="$ac_path_GREP" 5527 ac_path_GREP_max=$ac_count 5528 fi 5529 # 10*(2^10) chars as input seems more than enough 5530 test $ac_count -gt 10 && break 5531 done 5532 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5533esac 5534 5535 $ac_path_GREP_found && break 3 5536 done 5537 done 5538 done 5539IFS=$as_save_IFS 5540 if test -z "$ac_cv_path_GREP"; then 5541 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5542 fi 5543else 5544 ac_cv_path_GREP=$GREP 5545fi 5546 5547fi 5548{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 5549$as_echo "$ac_cv_path_GREP" >&6; } 5550 GREP="$ac_cv_path_GREP" 5551 5552 5553{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 5554$as_echo_n "checking for egrep... " >&6; } 5555if test "${ac_cv_path_EGREP+set}" = set; then : 5556 $as_echo_n "(cached) " >&6 5557else 5558 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 5559 then ac_cv_path_EGREP="$GREP -E" 5560 else 5561 if test -z "$EGREP"; then 5562 ac_path_EGREP_found=false 5563 # Loop through the user's path and test for each of PROGNAME-LIST 5564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5565for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5566do 5567 IFS=$as_save_IFS 5568 test -z "$as_dir" && as_dir=. 5569 for ac_prog in egrep; do 5570 for ac_exec_ext in '' $ac_executable_extensions; do 5571 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 5572 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 5573# Check for GNU ac_path_EGREP and select it if it is found. 5574 # Check for GNU $ac_path_EGREP 5575case `"$ac_path_EGREP" --version 2>&1` in 5576*GNU*) 5577 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 5578*) 5579 ac_count=0 5580 $as_echo_n 0123456789 >"conftest.in" 5581 while : 5582 do 5583 cat "conftest.in" "conftest.in" >"conftest.tmp" 5584 mv "conftest.tmp" "conftest.in" 5585 cp "conftest.in" "conftest.nl" 5586 $as_echo 'EGREP' >> "conftest.nl" 5587 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5588 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5589 as_fn_arith $ac_count + 1 && ac_count=$as_val 5590 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 5591 # Best one so far, save it but keep looking for a better one 5592 ac_cv_path_EGREP="$ac_path_EGREP" 5593 ac_path_EGREP_max=$ac_count 5594 fi 5595 # 10*(2^10) chars as input seems more than enough 5596 test $ac_count -gt 10 && break 5597 done 5598 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5599esac 5600 5601 $ac_path_EGREP_found && break 3 5602 done 5603 done 5604 done 5605IFS=$as_save_IFS 5606 if test -z "$ac_cv_path_EGREP"; then 5607 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5608 fi 5609else 5610 ac_cv_path_EGREP=$EGREP 5611fi 5612 5613 fi 5614fi 5615{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 5616$as_echo "$ac_cv_path_EGREP" >&6; } 5617 EGREP="$ac_cv_path_EGREP" 5618 5619 5620{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 5621$as_echo_n "checking for fgrep... " >&6; } 5622if test "${ac_cv_path_FGREP+set}" = set; then : 5623 $as_echo_n "(cached) " >&6 5624else 5625 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 5626 then ac_cv_path_FGREP="$GREP -F" 5627 else 5628 if test -z "$FGREP"; then 5629 ac_path_FGREP_found=false 5630 # Loop through the user's path and test for each of PROGNAME-LIST 5631 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5632for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5633do 5634 IFS=$as_save_IFS 5635 test -z "$as_dir" && as_dir=. 5636 for ac_prog in fgrep; do 5637 for ac_exec_ext in '' $ac_executable_extensions; do 5638 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 5639 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue 5640# Check for GNU ac_path_FGREP and select it if it is found. 5641 # Check for GNU $ac_path_FGREP 5642case `"$ac_path_FGREP" --version 2>&1` in 5643*GNU*) 5644 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 5645*) 5646 ac_count=0 5647 $as_echo_n 0123456789 >"conftest.in" 5648 while : 5649 do 5650 cat "conftest.in" "conftest.in" >"conftest.tmp" 5651 mv "conftest.tmp" "conftest.in" 5652 cp "conftest.in" "conftest.nl" 5653 $as_echo 'FGREP' >> "conftest.nl" 5654 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 5655 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5656 as_fn_arith $ac_count + 1 && ac_count=$as_val 5657 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 5658 # Best one so far, save it but keep looking for a better one 5659 ac_cv_path_FGREP="$ac_path_FGREP" 5660 ac_path_FGREP_max=$ac_count 5661 fi 5662 # 10*(2^10) chars as input seems more than enough 5663 test $ac_count -gt 10 && break 5664 done 5665 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5666esac 5667 5668 $ac_path_FGREP_found && break 3 5669 done 5670 done 5671 done 5672IFS=$as_save_IFS 5673 if test -z "$ac_cv_path_FGREP"; then 5674 as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5675 fi 5676else 5677 ac_cv_path_FGREP=$FGREP 5678fi 5679 5680 fi 5681fi 5682{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 5683$as_echo "$ac_cv_path_FGREP" >&6; } 5684 FGREP="$ac_cv_path_FGREP" 5685 5686 5687test -z "$GREP" && GREP=grep 5688 5689 5690 5691 5692 5693 5694 5695 5696 5697 5698 5699 5700 5701 5702 5703 5704 5705 5706 5707# Check whether --with-gnu-ld was given. 5708if test "${with_gnu_ld+set}" = set; then : 5709 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 5710else 5711 with_gnu_ld=no 5712fi 5713 5714ac_prog=ld 5715if test "$GCC" = yes; then 5716 # Check if gcc -print-prog-name=ld gives a path. 5717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 5718$as_echo_n "checking for ld used by $CC... " >&6; } 5719 case $host in 5720 *-*-mingw*) 5721 # gcc leaves a trailing carriage return which upsets mingw 5722 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5723 *) 5724 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5725 esac 5726 case $ac_prog in 5727 # Accept absolute paths. 5728 [\\/]* | ?:[\\/]*) 5729 re_direlt='/[^/][^/]*/\.\./' 5730 # Canonicalize the pathname of ld 5731 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 5732 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 5733 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 5734 done 5735 test -z "$LD" && LD="$ac_prog" 5736 ;; 5737 "") 5738 # If it fails, then pretend we aren't using GCC. 5739 ac_prog=ld 5740 ;; 5741 *) 5742 # If it is relative, then search for the first ld in PATH. 5743 with_gnu_ld=unknown 5744 ;; 5745 esac 5746elif test "$with_gnu_ld" = yes; then 5747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5748$as_echo_n "checking for GNU ld... " >&6; } 5749else 5750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5751$as_echo_n "checking for non-GNU ld... " >&6; } 5752fi 5753if test "${lt_cv_path_LD+set}" = set; then : 5754 $as_echo_n "(cached) " >&6 5755else 5756 if test -z "$LD"; then 5757 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5758 for ac_dir in $PATH; do 5759 IFS="$lt_save_ifs" 5760 test -z "$ac_dir" && ac_dir=. 5761 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5762 lt_cv_path_LD="$ac_dir/$ac_prog" 5763 # Check to see if the program is GNU ld. I'd rather use --version, 5764 # but apparently some variants of GNU ld only accept -v. 5765 # Break only if it was the GNU/non-GNU ld that we prefer. 5766 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 5767 *GNU* | *'with BFD'*) 5768 test "$with_gnu_ld" != no && break 5769 ;; 5770 *) 5771 test "$with_gnu_ld" != yes && break 5772 ;; 5773 esac 5774 fi 5775 done 5776 IFS="$lt_save_ifs" 5777else 5778 lt_cv_path_LD="$LD" # Let the user override the test with a path. 5779fi 5780fi 5781 5782LD="$lt_cv_path_LD" 5783if test -n "$LD"; then 5784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5785$as_echo "$LD" >&6; } 5786else 5787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5788$as_echo "no" >&6; } 5789fi 5790test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 5791{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 5792$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 5793if test "${lt_cv_prog_gnu_ld+set}" = set; then : 5794 $as_echo_n "(cached) " >&6 5795else 5796 # I'd rather use --version here, but apparently some GNU lds only accept -v. 5797case `$LD -v 2>&1 </dev/null` in 5798*GNU* | *'with BFD'*) 5799 lt_cv_prog_gnu_ld=yes 5800 ;; 5801*) 5802 lt_cv_prog_gnu_ld=no 5803 ;; 5804esac 5805fi 5806{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 5807$as_echo "$lt_cv_prog_gnu_ld" >&6; } 5808with_gnu_ld=$lt_cv_prog_gnu_ld 5809 5810 5811 5812 5813 5814 5815 5816 5817 5818{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 5819$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 5820if test "${lt_cv_path_NM+set}" = set; then : 5821 $as_echo_n "(cached) " >&6 5822else 5823 if test -n "$NM"; then 5824 # Let the user override the test. 5825 lt_cv_path_NM="$NM" 5826else 5827 lt_nm_to_check="${ac_tool_prefix}nm" 5828 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 5829 lt_nm_to_check="$lt_nm_to_check nm" 5830 fi 5831 for lt_tmp_nm in $lt_nm_to_check; do 5832 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5833 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 5834 IFS="$lt_save_ifs" 5835 test -z "$ac_dir" && ac_dir=. 5836 tmp_nm="$ac_dir/$lt_tmp_nm" 5837 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 5838 # Check to see if the nm accepts a BSD-compat flag. 5839 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 5840 # nm: unknown option "B" ignored 5841 # Tru64's nm complains that /dev/null is an invalid object file 5842 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 5843 */dev/null* | *'Invalid file or object type'*) 5844 lt_cv_path_NM="$tmp_nm -B" 5845 break 5846 ;; 5847 *) 5848 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 5849 */dev/null*) 5850 lt_cv_path_NM="$tmp_nm -p" 5851 break 5852 ;; 5853 *) 5854 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 5855 continue # so that we can try to find one that supports BSD flags 5856 ;; 5857 esac 5858 ;; 5859 esac 5860 fi 5861 done 5862 IFS="$lt_save_ifs" 5863 done 5864 : ${lt_cv_path_NM=no} 5865fi 5866fi 5867{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 5868$as_echo "$lt_cv_path_NM" >&6; } 5869if test "$lt_cv_path_NM" != "no"; then 5870 NM="$lt_cv_path_NM" 5871else 5872 # Didn't find any BSD compatible name lister, look for dumpbin. 5873 if test -n "$DUMPBIN"; then : 5874 # Let the user override the test. 5875 else 5876 if test -n "$ac_tool_prefix"; then 5877 for ac_prog in dumpbin "link -dump" 5878 do 5879 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5880set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5881{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5882$as_echo_n "checking for $ac_word... " >&6; } 5883if test "${ac_cv_prog_DUMPBIN+set}" = set; then : 5884 $as_echo_n "(cached) " >&6 5885else 5886 if test -n "$DUMPBIN"; then 5887 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 5888else 5889as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5890for as_dir in $PATH 5891do 5892 IFS=$as_save_IFS 5893 test -z "$as_dir" && as_dir=. 5894 for ac_exec_ext in '' $ac_executable_extensions; do 5895 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5896 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 5897 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5898 break 2 5899 fi 5900done 5901 done 5902IFS=$as_save_IFS 5903 5904fi 5905fi 5906DUMPBIN=$ac_cv_prog_DUMPBIN 5907if test -n "$DUMPBIN"; then 5908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 5909$as_echo "$DUMPBIN" >&6; } 5910else 5911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5912$as_echo "no" >&6; } 5913fi 5914 5915 5916 test -n "$DUMPBIN" && break 5917 done 5918fi 5919if test -z "$DUMPBIN"; then 5920 ac_ct_DUMPBIN=$DUMPBIN 5921 for ac_prog in dumpbin "link -dump" 5922do 5923 # Extract the first word of "$ac_prog", so it can be a program name with args. 5924set dummy $ac_prog; ac_word=$2 5925{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5926$as_echo_n "checking for $ac_word... " >&6; } 5927if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then : 5928 $as_echo_n "(cached) " >&6 5929else 5930 if test -n "$ac_ct_DUMPBIN"; then 5931 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 5932else 5933as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5934for as_dir in $PATH 5935do 5936 IFS=$as_save_IFS 5937 test -z "$as_dir" && as_dir=. 5938 for ac_exec_ext in '' $ac_executable_extensions; do 5939 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5940 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 5941 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5942 break 2 5943 fi 5944done 5945 done 5946IFS=$as_save_IFS 5947 5948fi 5949fi 5950ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 5951if test -n "$ac_ct_DUMPBIN"; then 5952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 5953$as_echo "$ac_ct_DUMPBIN" >&6; } 5954else 5955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5956$as_echo "no" >&6; } 5957fi 5958 5959 5960 test -n "$ac_ct_DUMPBIN" && break 5961done 5962 5963 if test "x$ac_ct_DUMPBIN" = x; then 5964 DUMPBIN=":" 5965 else 5966 case $cross_compiling:$ac_tool_warned in 5967yes:) 5968{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5969$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5970ac_tool_warned=yes ;; 5971esac 5972 DUMPBIN=$ac_ct_DUMPBIN 5973 fi 5974fi 5975 5976 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 5977 *COFF*) 5978 DUMPBIN="$DUMPBIN -symbols" 5979 ;; 5980 *) 5981 DUMPBIN=: 5982 ;; 5983 esac 5984 fi 5985 5986 if test "$DUMPBIN" != ":"; then 5987 NM="$DUMPBIN" 5988 fi 5989fi 5990test -z "$NM" && NM=nm 5991 5992 5993 5994 5995 5996 5997{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 5998$as_echo_n "checking the name lister ($NM) interface... " >&6; } 5999if test "${lt_cv_nm_interface+set}" = set; then : 6000 $as_echo_n "(cached) " >&6 6001else 6002 lt_cv_nm_interface="BSD nm" 6003 echo "int some_variable = 0;" > conftest.$ac_ext 6004 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 6005 (eval "$ac_compile" 2>conftest.err) 6006 cat conftest.err >&5 6007 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 6008 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 6009 cat conftest.err >&5 6010 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 6011 cat conftest.out >&5 6012 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 6013 lt_cv_nm_interface="MS dumpbin" 6014 fi 6015 rm -f conftest* 6016fi 6017{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 6018$as_echo "$lt_cv_nm_interface" >&6; } 6019 6020{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 6021$as_echo_n "checking whether ln -s works... " >&6; } 6022LN_S=$as_ln_s 6023if test "$LN_S" = "ln -s"; then 6024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6025$as_echo "yes" >&6; } 6026else 6027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 6028$as_echo "no, using $LN_S" >&6; } 6029fi 6030 6031# find the maximum length of command line arguments 6032{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 6033$as_echo_n "checking the maximum length of command line arguments... " >&6; } 6034if test "${lt_cv_sys_max_cmd_len+set}" = set; then : 6035 $as_echo_n "(cached) " >&6 6036else 6037 i=0 6038 teststring="ABCD" 6039 6040 case $build_os in 6041 msdosdjgpp*) 6042 # On DJGPP, this test can blow up pretty badly due to problems in libc 6043 # (any single argument exceeding 2000 bytes causes a buffer overrun 6044 # during glob expansion). Even if it were fixed, the result of this 6045 # check would be larger than it should be. 6046 lt_cv_sys_max_cmd_len=12288; # 12K is about right 6047 ;; 6048 6049 gnu*) 6050 # Under GNU Hurd, this test is not required because there is 6051 # no limit to the length of command line arguments. 6052 # Libtool will interpret -1 as no limit whatsoever 6053 lt_cv_sys_max_cmd_len=-1; 6054 ;; 6055 6056 cygwin* | mingw* | cegcc*) 6057 # On Win9x/ME, this test blows up -- it succeeds, but takes 6058 # about 5 minutes as the teststring grows exponentially. 6059 # Worse, since 9x/ME are not pre-emptively multitasking, 6060 # you end up with a "frozen" computer, even though with patience 6061 # the test eventually succeeds (with a max line length of 256k). 6062 # Instead, let's just punt: use the minimum linelength reported by 6063 # all of the supported platforms: 8192 (on NT/2K/XP). 6064 lt_cv_sys_max_cmd_len=8192; 6065 ;; 6066 6067 mint*) 6068 # On MiNT this can take a long time and run out of memory. 6069 lt_cv_sys_max_cmd_len=8192; 6070 ;; 6071 6072 amigaos*) 6073 # On AmigaOS with pdksh, this test takes hours, literally. 6074 # So we just punt and use a minimum line length of 8192. 6075 lt_cv_sys_max_cmd_len=8192; 6076 ;; 6077 6078 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 6079 # This has been around since 386BSD, at least. Likely further. 6080 if test -x /sbin/sysctl; then 6081 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 6082 elif test -x /usr/sbin/sysctl; then 6083 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 6084 else 6085 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 6086 fi 6087 # And add a safety zone 6088 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6089 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6090 ;; 6091 6092 interix*) 6093 # We know the value 262144 and hardcode it with a safety zone (like BSD) 6094 lt_cv_sys_max_cmd_len=196608 6095 ;; 6096 6097 osf*) 6098 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 6099 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 6100 # nice to cause kernel panics so lets avoid the loop below. 6101 # First set a reasonable default. 6102 lt_cv_sys_max_cmd_len=16384 6103 # 6104 if test -x /sbin/sysconfig; then 6105 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 6106 *1*) lt_cv_sys_max_cmd_len=-1 ;; 6107 esac 6108 fi 6109 ;; 6110 sco3.2v5*) 6111 lt_cv_sys_max_cmd_len=102400 6112 ;; 6113 sysv5* | sco5v6* | sysv4.2uw2*) 6114 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 6115 if test -n "$kargmax"; then 6116 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 6117 else 6118 lt_cv_sys_max_cmd_len=32768 6119 fi 6120 ;; 6121 *) 6122 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 6123 if test -n "$lt_cv_sys_max_cmd_len"; then 6124 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6125 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6126 else 6127 # Make teststring a little bigger before we do anything with it. 6128 # a 1K string should be a reasonable start. 6129 for i in 1 2 3 4 5 6 7 8 ; do 6130 teststring=$teststring$teststring 6131 done 6132 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 6133 # If test is not a shell built-in, we'll probably end up computing a 6134 # maximum length that is only half of the actual maximum length, but 6135 # we can't tell. 6136 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 6137 = "X$teststring$teststring"; } >/dev/null 2>&1 && 6138 test $i != 17 # 1/2 MB should be enough 6139 do 6140 i=`expr $i + 1` 6141 teststring=$teststring$teststring 6142 done 6143 # Only check the string length outside the loop. 6144 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 6145 teststring= 6146 # Add a significant safety factor because C++ compilers can tack on 6147 # massive amounts of additional arguments before passing them to the 6148 # linker. It appears as though 1/2 is a usable value. 6149 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 6150 fi 6151 ;; 6152 esac 6153 6154fi 6155 6156if test -n $lt_cv_sys_max_cmd_len ; then 6157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 6158$as_echo "$lt_cv_sys_max_cmd_len" >&6; } 6159else 6160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 6161$as_echo "none" >&6; } 6162fi 6163max_cmd_len=$lt_cv_sys_max_cmd_len 6164 6165 6166 6167 6168 6169 6170: ${CP="cp -f"} 6171: ${MV="mv -f"} 6172: ${RM="rm -f"} 6173 6174{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 6175$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 6176# Try some XSI features 6177xsi_shell=no 6178( _lt_dummy="a/b/c" 6179 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 6180 = c,a/b,, \ 6181 && eval 'test $(( 1 + 1 )) -eq 2 \ 6182 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 6183 && xsi_shell=yes 6184{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 6185$as_echo "$xsi_shell" >&6; } 6186 6187 6188{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 6189$as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 6190lt_shell_append=no 6191( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 6192 >/dev/null 2>&1 \ 6193 && lt_shell_append=yes 6194{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 6195$as_echo "$lt_shell_append" >&6; } 6196 6197 6198if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 6199 lt_unset=unset 6200else 6201 lt_unset=false 6202fi 6203 6204 6205 6206 6207 6208# test EBCDIC or ASCII 6209case `echo X|tr X '\101'` in 6210 A) # ASCII based system 6211 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 6212 lt_SP2NL='tr \040 \012' 6213 lt_NL2SP='tr \015\012 \040\040' 6214 ;; 6215 *) # EBCDIC based system 6216 lt_SP2NL='tr \100 \n' 6217 lt_NL2SP='tr \r\n \100\100' 6218 ;; 6219esac 6220 6221 6222 6223 6224 6225 6226 6227 6228 6229{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 6230$as_echo_n "checking for $LD option to reload object files... " >&6; } 6231if test "${lt_cv_ld_reload_flag+set}" = set; then : 6232 $as_echo_n "(cached) " >&6 6233else 6234 lt_cv_ld_reload_flag='-r' 6235fi 6236{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 6237$as_echo "$lt_cv_ld_reload_flag" >&6; } 6238reload_flag=$lt_cv_ld_reload_flag 6239case $reload_flag in 6240"" | " "*) ;; 6241*) reload_flag=" $reload_flag" ;; 6242esac 6243reload_cmds='$LD$reload_flag -o $output$reload_objs' 6244case $host_os in 6245 darwin*) 6246 if test "$GCC" = yes; then 6247 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 6248 else 6249 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6250 fi 6251 ;; 6252esac 6253 6254 6255 6256 6257 6258 6259 6260 6261 6262if test -n "$ac_tool_prefix"; then 6263 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 6264set dummy ${ac_tool_prefix}objdump; ac_word=$2 6265{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6266$as_echo_n "checking for $ac_word... " >&6; } 6267if test "${ac_cv_prog_OBJDUMP+set}" = set; then : 6268 $as_echo_n "(cached) " >&6 6269else 6270 if test -n "$OBJDUMP"; then 6271 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 6272else 6273as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6274for as_dir in $PATH 6275do 6276 IFS=$as_save_IFS 6277 test -z "$as_dir" && as_dir=. 6278 for ac_exec_ext in '' $ac_executable_extensions; do 6279 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6280 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 6281 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6282 break 2 6283 fi 6284done 6285 done 6286IFS=$as_save_IFS 6287 6288fi 6289fi 6290OBJDUMP=$ac_cv_prog_OBJDUMP 6291if test -n "$OBJDUMP"; then 6292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 6293$as_echo "$OBJDUMP" >&6; } 6294else 6295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6296$as_echo "no" >&6; } 6297fi 6298 6299 6300fi 6301if test -z "$ac_cv_prog_OBJDUMP"; then 6302 ac_ct_OBJDUMP=$OBJDUMP 6303 # Extract the first word of "objdump", so it can be a program name with args. 6304set dummy objdump; ac_word=$2 6305{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6306$as_echo_n "checking for $ac_word... " >&6; } 6307if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then : 6308 $as_echo_n "(cached) " >&6 6309else 6310 if test -n "$ac_ct_OBJDUMP"; then 6311 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 6312else 6313as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6314for as_dir in $PATH 6315do 6316 IFS=$as_save_IFS 6317 test -z "$as_dir" && as_dir=. 6318 for ac_exec_ext in '' $ac_executable_extensions; do 6319 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6320 ac_cv_prog_ac_ct_OBJDUMP="objdump" 6321 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6322 break 2 6323 fi 6324done 6325 done 6326IFS=$as_save_IFS 6327 6328fi 6329fi 6330ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 6331if test -n "$ac_ct_OBJDUMP"; then 6332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 6333$as_echo "$ac_ct_OBJDUMP" >&6; } 6334else 6335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6336$as_echo "no" >&6; } 6337fi 6338 6339 if test "x$ac_ct_OBJDUMP" = x; then 6340 OBJDUMP="false" 6341 else 6342 case $cross_compiling:$ac_tool_warned in 6343yes:) 6344{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6345$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6346ac_tool_warned=yes ;; 6347esac 6348 OBJDUMP=$ac_ct_OBJDUMP 6349 fi 6350else 6351 OBJDUMP="$ac_cv_prog_OBJDUMP" 6352fi 6353 6354test -z "$OBJDUMP" && OBJDUMP=objdump 6355 6356 6357 6358 6359 6360 6361 6362 6363 6364{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 6365$as_echo_n "checking how to recognize dependent libraries... " >&6; } 6366if test "${lt_cv_deplibs_check_method+set}" = set; then : 6367 $as_echo_n "(cached) " >&6 6368else 6369 lt_cv_file_magic_cmd='$MAGIC_CMD' 6370lt_cv_file_magic_test_file= 6371lt_cv_deplibs_check_method='unknown' 6372# Need to set the preceding variable on all platforms that support 6373# interlibrary dependencies. 6374# 'none' -- dependencies not supported. 6375# `unknown' -- same as none, but documents that we really don't know. 6376# 'pass_all' -- all dependencies passed with no checks. 6377# 'test_compile' -- check by making test program. 6378# 'file_magic [[regex]]' -- check by looking for files in library path 6379# which responds to the $file_magic_cmd with a given extended regex. 6380# If you have `file' or equivalent on your system and you're not sure 6381# whether `pass_all' will *always* work, you probably want this one. 6382 6383case $host_os in 6384aix[4-9]*) 6385 lt_cv_deplibs_check_method=pass_all 6386 ;; 6387 6388beos*) 6389 lt_cv_deplibs_check_method=pass_all 6390 ;; 6391 6392bsdi[45]*) 6393 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 6394 lt_cv_file_magic_cmd='/usr/bin/file -L' 6395 lt_cv_file_magic_test_file=/shlib/libc.so 6396 ;; 6397 6398cygwin*) 6399 # func_win32_libid is a shell function defined in ltmain.sh 6400 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6401 lt_cv_file_magic_cmd='func_win32_libid' 6402 ;; 6403 6404mingw* | pw32*) 6405 # Base MSYS/MinGW do not provide the 'file' command needed by 6406 # func_win32_libid shell function, so use a weaker test based on 'objdump', 6407 # unless we find 'file', for example because we are cross-compiling. 6408 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 6409 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 6410 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6411 lt_cv_file_magic_cmd='func_win32_libid' 6412 else 6413 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 6414 lt_cv_file_magic_cmd='$OBJDUMP -f' 6415 fi 6416 ;; 6417 6418cegcc*) 6419 # use the weaker test based on 'objdump'. See mingw*. 6420 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 6421 lt_cv_file_magic_cmd='$OBJDUMP -f' 6422 ;; 6423 6424darwin* | rhapsody*) 6425 lt_cv_deplibs_check_method=pass_all 6426 ;; 6427 6428freebsd* | dragonfly*) 6429 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6430 case $host_cpu in 6431 i*86 ) 6432 # Not sure whether the presence of OpenBSD here was a mistake. 6433 # Let's accept both of them until this is cleared up. 6434 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 6435 lt_cv_file_magic_cmd=/usr/bin/file 6436 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 6437 ;; 6438 esac 6439 else 6440 lt_cv_deplibs_check_method=pass_all 6441 fi 6442 ;; 6443 6444gnu*) 6445 lt_cv_deplibs_check_method=pass_all 6446 ;; 6447 6448haiku*) 6449 lt_cv_deplibs_check_method=pass_all 6450 ;; 6451 6452hpux10.20* | hpux11*) 6453 lt_cv_file_magic_cmd=/usr/bin/file 6454 case $host_cpu in 6455 ia64*) 6456 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 6457 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 6458 ;; 6459 hppa*64*) 6460 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 6461 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 6462 ;; 6463 *) 6464 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 6465 lt_cv_file_magic_test_file=/usr/lib/libc.sl 6466 ;; 6467 esac 6468 ;; 6469 6470interix[3-9]*) 6471 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 6472 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 6473 ;; 6474 6475irix5* | irix6* | nonstopux*) 6476 case $LD in 6477 *-32|*"-32 ") libmagic=32-bit;; 6478 *-n32|*"-n32 ") libmagic=N32;; 6479 *-64|*"-64 ") libmagic=64-bit;; 6480 *) libmagic=never-match;; 6481 esac 6482 lt_cv_deplibs_check_method=pass_all 6483 ;; 6484 6485# This must be Linux ELF. 6486linux* | k*bsd*-gnu | kopensolaris*-gnu) 6487 lt_cv_deplibs_check_method=pass_all 6488 ;; 6489 6490netbsd*) 6491 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6492 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6493 else 6494 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 6495 fi 6496 ;; 6497 6498newos6*) 6499 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 6500 lt_cv_file_magic_cmd=/usr/bin/file 6501 lt_cv_file_magic_test_file=/usr/lib/libnls.so 6502 ;; 6503 6504*nto* | *qnx*) 6505 lt_cv_deplibs_check_method=pass_all 6506 ;; 6507 6508openbsd*) 6509 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 6510 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 6511 else 6512 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6513 fi 6514 ;; 6515 6516osf3* | osf4* | osf5*) 6517 lt_cv_deplibs_check_method=pass_all 6518 ;; 6519 6520rdos*) 6521 lt_cv_deplibs_check_method=pass_all 6522 ;; 6523 6524solaris*) 6525 lt_cv_deplibs_check_method=pass_all 6526 ;; 6527 6528sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 6529 lt_cv_deplibs_check_method=pass_all 6530 ;; 6531 6532sysv4 | sysv4.3*) 6533 case $host_vendor in 6534 motorola) 6535 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]' 6536 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 6537 ;; 6538 ncr) 6539 lt_cv_deplibs_check_method=pass_all 6540 ;; 6541 sequent) 6542 lt_cv_file_magic_cmd='/bin/file' 6543 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 6544 ;; 6545 sni) 6546 lt_cv_file_magic_cmd='/bin/file' 6547 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 6548 lt_cv_file_magic_test_file=/lib/libc.so 6549 ;; 6550 siemens) 6551 lt_cv_deplibs_check_method=pass_all 6552 ;; 6553 pc) 6554 lt_cv_deplibs_check_method=pass_all 6555 ;; 6556 esac 6557 ;; 6558 6559tpf*) 6560 lt_cv_deplibs_check_method=pass_all 6561 ;; 6562esac 6563 6564fi 6565{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 6566$as_echo "$lt_cv_deplibs_check_method" >&6; } 6567file_magic_cmd=$lt_cv_file_magic_cmd 6568deplibs_check_method=$lt_cv_deplibs_check_method 6569test -z "$deplibs_check_method" && deplibs_check_method=unknown 6570 6571 6572 6573 6574 6575 6576 6577 6578 6579 6580 6581 6582if test -n "$ac_tool_prefix"; then 6583 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 6584set dummy ${ac_tool_prefix}ar; ac_word=$2 6585{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6586$as_echo_n "checking for $ac_word... " >&6; } 6587if test "${ac_cv_prog_AR+set}" = set; then : 6588 $as_echo_n "(cached) " >&6 6589else 6590 if test -n "$AR"; then 6591 ac_cv_prog_AR="$AR" # Let the user override the test. 6592else 6593as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6594for as_dir in $PATH 6595do 6596 IFS=$as_save_IFS 6597 test -z "$as_dir" && as_dir=. 6598 for ac_exec_ext in '' $ac_executable_extensions; do 6599 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6600 ac_cv_prog_AR="${ac_tool_prefix}ar" 6601 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6602 break 2 6603 fi 6604done 6605 done 6606IFS=$as_save_IFS 6607 6608fi 6609fi 6610AR=$ac_cv_prog_AR 6611if test -n "$AR"; then 6612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 6613$as_echo "$AR" >&6; } 6614else 6615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6616$as_echo "no" >&6; } 6617fi 6618 6619 6620fi 6621if test -z "$ac_cv_prog_AR"; then 6622 ac_ct_AR=$AR 6623 # Extract the first word of "ar", so it can be a program name with args. 6624set dummy ar; ac_word=$2 6625{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6626$as_echo_n "checking for $ac_word... " >&6; } 6627if test "${ac_cv_prog_ac_ct_AR+set}" = set; then : 6628 $as_echo_n "(cached) " >&6 6629else 6630 if test -n "$ac_ct_AR"; then 6631 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 6632else 6633as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6634for as_dir in $PATH 6635do 6636 IFS=$as_save_IFS 6637 test -z "$as_dir" && as_dir=. 6638 for ac_exec_ext in '' $ac_executable_extensions; do 6639 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6640 ac_cv_prog_ac_ct_AR="ar" 6641 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6642 break 2 6643 fi 6644done 6645 done 6646IFS=$as_save_IFS 6647 6648fi 6649fi 6650ac_ct_AR=$ac_cv_prog_ac_ct_AR 6651if test -n "$ac_ct_AR"; then 6652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 6653$as_echo "$ac_ct_AR" >&6; } 6654else 6655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6656$as_echo "no" >&6; } 6657fi 6658 6659 if test "x$ac_ct_AR" = x; then 6660 AR="false" 6661 else 6662 case $cross_compiling:$ac_tool_warned in 6663yes:) 6664{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6665$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6666ac_tool_warned=yes ;; 6667esac 6668 AR=$ac_ct_AR 6669 fi 6670else 6671 AR="$ac_cv_prog_AR" 6672fi 6673 6674test -z "$AR" && AR=ar 6675test -z "$AR_FLAGS" && AR_FLAGS=cru 6676 6677 6678 6679 6680 6681 6682 6683 6684 6685 6686 6687if test -n "$ac_tool_prefix"; then 6688 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 6689set dummy ${ac_tool_prefix}strip; ac_word=$2 6690{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6691$as_echo_n "checking for $ac_word... " >&6; } 6692if test "${ac_cv_prog_STRIP+set}" = set; then : 6693 $as_echo_n "(cached) " >&6 6694else 6695 if test -n "$STRIP"; then 6696 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 6697else 6698as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6699for as_dir in $PATH 6700do 6701 IFS=$as_save_IFS 6702 test -z "$as_dir" && as_dir=. 6703 for ac_exec_ext in '' $ac_executable_extensions; do 6704 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6705 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 6706 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6707 break 2 6708 fi 6709done 6710 done 6711IFS=$as_save_IFS 6712 6713fi 6714fi 6715STRIP=$ac_cv_prog_STRIP 6716if test -n "$STRIP"; then 6717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 6718$as_echo "$STRIP" >&6; } 6719else 6720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6721$as_echo "no" >&6; } 6722fi 6723 6724 6725fi 6726if test -z "$ac_cv_prog_STRIP"; then 6727 ac_ct_STRIP=$STRIP 6728 # Extract the first word of "strip", so it can be a program name with args. 6729set dummy strip; ac_word=$2 6730{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6731$as_echo_n "checking for $ac_word... " >&6; } 6732if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : 6733 $as_echo_n "(cached) " >&6 6734else 6735 if test -n "$ac_ct_STRIP"; then 6736 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 6737else 6738as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6739for as_dir in $PATH 6740do 6741 IFS=$as_save_IFS 6742 test -z "$as_dir" && as_dir=. 6743 for ac_exec_ext in '' $ac_executable_extensions; do 6744 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6745 ac_cv_prog_ac_ct_STRIP="strip" 6746 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6747 break 2 6748 fi 6749done 6750 done 6751IFS=$as_save_IFS 6752 6753fi 6754fi 6755ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 6756if test -n "$ac_ct_STRIP"; then 6757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 6758$as_echo "$ac_ct_STRIP" >&6; } 6759else 6760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6761$as_echo "no" >&6; } 6762fi 6763 6764 if test "x$ac_ct_STRIP" = x; then 6765 STRIP=":" 6766 else 6767 case $cross_compiling:$ac_tool_warned in 6768yes:) 6769{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6770$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6771ac_tool_warned=yes ;; 6772esac 6773 STRIP=$ac_ct_STRIP 6774 fi 6775else 6776 STRIP="$ac_cv_prog_STRIP" 6777fi 6778 6779test -z "$STRIP" && STRIP=: 6780 6781 6782 6783 6784 6785 6786if test -n "$ac_tool_prefix"; then 6787 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6788set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6789{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6790$as_echo_n "checking for $ac_word... " >&6; } 6791if test "${ac_cv_prog_RANLIB+set}" = set; then : 6792 $as_echo_n "(cached) " >&6 6793else 6794 if test -n "$RANLIB"; then 6795 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6796else 6797as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6798for as_dir in $PATH 6799do 6800 IFS=$as_save_IFS 6801 test -z "$as_dir" && as_dir=. 6802 for ac_exec_ext in '' $ac_executable_extensions; do 6803 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6804 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6805 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6806 break 2 6807 fi 6808done 6809 done 6810IFS=$as_save_IFS 6811 6812fi 6813fi 6814RANLIB=$ac_cv_prog_RANLIB 6815if test -n "$RANLIB"; then 6816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 6817$as_echo "$RANLIB" >&6; } 6818else 6819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6820$as_echo "no" >&6; } 6821fi 6822 6823 6824fi 6825if test -z "$ac_cv_prog_RANLIB"; then 6826 ac_ct_RANLIB=$RANLIB 6827 # Extract the first word of "ranlib", so it can be a program name with args. 6828set dummy ranlib; ac_word=$2 6829{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6830$as_echo_n "checking for $ac_word... " >&6; } 6831if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : 6832 $as_echo_n "(cached) " >&6 6833else 6834 if test -n "$ac_ct_RANLIB"; then 6835 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6836else 6837as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6838for as_dir in $PATH 6839do 6840 IFS=$as_save_IFS 6841 test -z "$as_dir" && as_dir=. 6842 for ac_exec_ext in '' $ac_executable_extensions; do 6843 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6844 ac_cv_prog_ac_ct_RANLIB="ranlib" 6845 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6846 break 2 6847 fi 6848done 6849 done 6850IFS=$as_save_IFS 6851 6852fi 6853fi 6854ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6855if test -n "$ac_ct_RANLIB"; then 6856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 6857$as_echo "$ac_ct_RANLIB" >&6; } 6858else 6859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6860$as_echo "no" >&6; } 6861fi 6862 6863 if test "x$ac_ct_RANLIB" = x; then 6864 RANLIB=":" 6865 else 6866 case $cross_compiling:$ac_tool_warned in 6867yes:) 6868{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6869$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6870ac_tool_warned=yes ;; 6871esac 6872 RANLIB=$ac_ct_RANLIB 6873 fi 6874else 6875 RANLIB="$ac_cv_prog_RANLIB" 6876fi 6877 6878test -z "$RANLIB" && RANLIB=: 6879 6880 6881 6882 6883 6884 6885# Determine commands to create old-style static archives. 6886old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 6887old_postinstall_cmds='chmod 644 $oldlib' 6888old_postuninstall_cmds= 6889 6890if test -n "$RANLIB"; then 6891 case $host_os in 6892 openbsd*) 6893 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 6894 ;; 6895 *) 6896 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 6897 ;; 6898 esac 6899 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 6900fi 6901 6902case $host_os in 6903 darwin*) 6904 lock_old_archive_extraction=yes ;; 6905 *) 6906 lock_old_archive_extraction=no ;; 6907esac 6908 6909 6910 6911 6912 6913 6914 6915 6916 6917 6918 6919 6920 6921 6922 6923 6924 6925 6926 6927 6928 6929 6930 6931 6932 6933 6934 6935 6936 6937 6938 6939 6940 6941 6942 6943 6944 6945 6946 6947# If no C compiler was specified, use CC. 6948LTCC=${LTCC-"$CC"} 6949 6950# If no C compiler flags were specified, use CFLAGS. 6951LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 6952 6953# Allow CC to be a program name with arguments. 6954compiler=$CC 6955 6956 6957# Check for command to grab the raw symbol name followed by C symbol from nm. 6958{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 6959$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 6960if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then : 6961 $as_echo_n "(cached) " >&6 6962else 6963 6964# These are sane defaults that work on at least a few old systems. 6965# [They come from Ultrix. What could be older than Ultrix?!! ;)] 6966 6967# Character class describing NM global symbol codes. 6968symcode='[BCDEGRST]' 6969 6970# Regexp to match symbols that can be accessed directly from C. 6971sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 6972 6973# Define system-specific variables. 6974case $host_os in 6975aix*) 6976 symcode='[BCDT]' 6977 ;; 6978cygwin* | mingw* | pw32* | cegcc*) 6979 symcode='[ABCDGISTW]' 6980 ;; 6981hpux*) 6982 if test "$host_cpu" = ia64; then 6983 symcode='[ABCDEGRST]' 6984 fi 6985 ;; 6986irix* | nonstopux*) 6987 symcode='[BCDEGRST]' 6988 ;; 6989osf*) 6990 symcode='[BCDEGQRST]' 6991 ;; 6992solaris*) 6993 symcode='[BDRT]' 6994 ;; 6995sco3.2v5*) 6996 symcode='[DT]' 6997 ;; 6998sysv4.2uw2*) 6999 symcode='[DT]' 7000 ;; 7001sysv5* | sco5v6* | unixware* | OpenUNIX*) 7002 symcode='[ABDT]' 7003 ;; 7004sysv4) 7005 symcode='[DFNSTU]' 7006 ;; 7007esac 7008 7009# If we're using GNU nm, then use its standard symbol codes. 7010case `$NM -V 2>&1` in 7011*GNU* | *'with BFD'*) 7012 symcode='[ABCDGIRSTW]' ;; 7013esac 7014 7015# Transform an extracted symbol line into a proper C declaration. 7016# Some systems (esp. on ia64) link data and code symbols differently, 7017# so use this general approach. 7018lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 7019 7020# Transform an extracted symbol line into symbol name and symbol address 7021lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 7022lt_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'" 7023 7024# Handle CRLF in mingw tool chain 7025opt_cr= 7026case $build_os in 7027mingw*) 7028 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 7029 ;; 7030esac 7031 7032# Try without a prefix underscore, then with it. 7033for ac_symprfx in "" "_"; do 7034 7035 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 7036 symxfrm="\\1 $ac_symprfx\\2 \\2" 7037 7038 # Write the raw and C identifiers. 7039 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7040 # Fake it for dumpbin and say T for any non-static function 7041 # and D for any global variable. 7042 # Also find C++ and __fastcall symbols from MSVC++, 7043 # which start with @ or ?. 7044 lt_cv_sys_global_symbol_pipe="$AWK '"\ 7045" {last_section=section; section=\$ 3};"\ 7046" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 7047" \$ 0!~/External *\|/{next};"\ 7048" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 7049" {if(hide[section]) next};"\ 7050" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 7051" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 7052" s[1]~/^[@?]/{print s[1], s[1]; next};"\ 7053" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 7054" ' prfx=^$ac_symprfx" 7055 else 7056 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 7057 fi 7058 7059 # Check to see that the pipe works correctly. 7060 pipe_works=no 7061 7062 rm -f conftest* 7063 cat > conftest.$ac_ext <<_LT_EOF 7064#ifdef __cplusplus 7065extern "C" { 7066#endif 7067char nm_test_var; 7068void nm_test_func(void); 7069void nm_test_func(void){} 7070#ifdef __cplusplus 7071} 7072#endif 7073int main(){nm_test_var='a';nm_test_func();return(0);} 7074_LT_EOF 7075 7076 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7077 (eval $ac_compile) 2>&5 7078 ac_status=$? 7079 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7080 test $ac_status = 0; }; then 7081 # Now try to grab the symbols. 7082 nlist=conftest.nm 7083 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 7084 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 7085 ac_status=$? 7086 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7087 test $ac_status = 0; } && test -s "$nlist"; then 7088 # Try sorting and uniquifying the output. 7089 if sort "$nlist" | uniq > "$nlist"T; then 7090 mv -f "$nlist"T "$nlist" 7091 else 7092 rm -f "$nlist"T 7093 fi 7094 7095 # Make sure that we snagged all the symbols we need. 7096 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 7097 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 7098 cat <<_LT_EOF > conftest.$ac_ext 7099#ifdef __cplusplus 7100extern "C" { 7101#endif 7102 7103_LT_EOF 7104 # Now generate the symbol file. 7105 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 7106 7107 cat <<_LT_EOF >> conftest.$ac_ext 7108 7109/* The mapping between symbol names and symbols. */ 7110const struct { 7111 const char *name; 7112 void *address; 7113} 7114lt__PROGRAM__LTX_preloaded_symbols[] = 7115{ 7116 { "@PROGRAM@", (void *) 0 }, 7117_LT_EOF 7118 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 7119 cat <<\_LT_EOF >> conftest.$ac_ext 7120 {0, (void *) 0} 7121}; 7122 7123/* This works around a problem in FreeBSD linker */ 7124#ifdef FREEBSD_WORKAROUND 7125static const void *lt_preloaded_setup() { 7126 return lt__PROGRAM__LTX_preloaded_symbols; 7127} 7128#endif 7129 7130#ifdef __cplusplus 7131} 7132#endif 7133_LT_EOF 7134 # Now try linking the two files. 7135 mv conftest.$ac_objext conftstm.$ac_objext 7136 lt_save_LIBS="$LIBS" 7137 lt_save_CFLAGS="$CFLAGS" 7138 LIBS="conftstm.$ac_objext" 7139 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 7140 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 7141 (eval $ac_link) 2>&5 7142 ac_status=$? 7143 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7144 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 7145 pipe_works=yes 7146 fi 7147 LIBS="$lt_save_LIBS" 7148 CFLAGS="$lt_save_CFLAGS" 7149 else 7150 echo "cannot find nm_test_func in $nlist" >&5 7151 fi 7152 else 7153 echo "cannot find nm_test_var in $nlist" >&5 7154 fi 7155 else 7156 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 7157 fi 7158 else 7159 echo "$progname: failed program was:" >&5 7160 cat conftest.$ac_ext >&5 7161 fi 7162 rm -rf conftest* conftst* 7163 7164 # Do not use the global_symbol_pipe unless it works. 7165 if test "$pipe_works" = yes; then 7166 break 7167 else 7168 lt_cv_sys_global_symbol_pipe= 7169 fi 7170done 7171 7172fi 7173 7174if test -z "$lt_cv_sys_global_symbol_pipe"; then 7175 lt_cv_sys_global_symbol_to_cdecl= 7176fi 7177if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 7178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 7179$as_echo "failed" >&6; } 7180else 7181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 7182$as_echo "ok" >&6; } 7183fi 7184 7185 7186 7187 7188 7189 7190 7191 7192 7193 7194 7195 7196 7197 7198 7199 7200 7201 7202 7203 7204 7205 7206 7207# Check whether --enable-libtool-lock was given. 7208if test "${enable_libtool_lock+set}" = set; then : 7209 enableval=$enable_libtool_lock; 7210fi 7211 7212test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 7213 7214# Some flags need to be propagated to the compiler or linker for good 7215# libtool support. 7216case $host in 7217ia64-*-hpux*) 7218 # Find out which ABI we are using. 7219 echo 'int i;' > conftest.$ac_ext 7220 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7221 (eval $ac_compile) 2>&5 7222 ac_status=$? 7223 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7224 test $ac_status = 0; }; then 7225 case `/usr/bin/file conftest.$ac_objext` in 7226 *ELF-32*) 7227 HPUX_IA64_MODE="32" 7228 ;; 7229 *ELF-64*) 7230 HPUX_IA64_MODE="64" 7231 ;; 7232 esac 7233 fi 7234 rm -rf conftest* 7235 ;; 7236*-*-irix6*) 7237 # Find out which ABI we are using. 7238 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7239 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7240 (eval $ac_compile) 2>&5 7241 ac_status=$? 7242 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7243 test $ac_status = 0; }; then 7244 if test "$lt_cv_prog_gnu_ld" = yes; then 7245 case `/usr/bin/file conftest.$ac_objext` in 7246 *32-bit*) 7247 LD="${LD-ld} -melf32bsmip" 7248 ;; 7249 *N32*) 7250 LD="${LD-ld} -melf32bmipn32" 7251 ;; 7252 *64-bit*) 7253 LD="${LD-ld} -melf64bmip" 7254 ;; 7255 esac 7256 else 7257 case `/usr/bin/file conftest.$ac_objext` in 7258 *32-bit*) 7259 LD="${LD-ld} -32" 7260 ;; 7261 *N32*) 7262 LD="${LD-ld} -n32" 7263 ;; 7264 *64-bit*) 7265 LD="${LD-ld} -64" 7266 ;; 7267 esac 7268 fi 7269 fi 7270 rm -rf conftest* 7271 ;; 7272 7273x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 7274s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 7275 # Find out which ABI we are using. 7276 echo 'int i;' > conftest.$ac_ext 7277 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7278 (eval $ac_compile) 2>&5 7279 ac_status=$? 7280 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7281 test $ac_status = 0; }; then 7282 case `/usr/bin/file conftest.o` in 7283 *32-bit*) 7284 case $host in 7285 x86_64-*kfreebsd*-gnu) 7286 LD="${LD-ld} -m elf_i386_fbsd" 7287 ;; 7288 x86_64-*linux*) 7289 case `/usr/bin/file conftest.o` in 7290 *x86-64*) 7291 LD="${LD-ld} -m elf32_x86_64" 7292 ;; 7293 *) 7294 LD="${LD-ld} -m elf_i386" 7295 ;; 7296 esac 7297 ;; 7298 powerpc64le-*linux*) 7299 LD="${LD-ld} -m elf32lppclinux" 7300 ;; 7301 powerpc64-*linux*) 7302 LD="${LD-ld} -m elf32ppclinux" 7303 ;; 7304 s390x-*linux*) 7305 LD="${LD-ld} -m elf_s390" 7306 ;; 7307 sparc64-*linux*) 7308 LD="${LD-ld} -m elf32_sparc" 7309 ;; 7310 esac 7311 ;; 7312 *64-bit*) 7313 case $host in 7314 x86_64-*kfreebsd*-gnu) 7315 LD="${LD-ld} -m elf_x86_64_fbsd" 7316 ;; 7317 x86_64-*linux*) 7318 LD="${LD-ld} -m elf_x86_64" 7319 ;; 7320 powerpcle-*linux*) 7321 LD="${LD-ld} -m elf64lppc" 7322 ;; 7323 powerpc-*linux*) 7324 LD="${LD-ld} -m elf64ppc" 7325 ;; 7326 s390*-*linux*|s390*-*tpf*) 7327 LD="${LD-ld} -m elf64_s390" 7328 ;; 7329 sparc*-*linux*) 7330 LD="${LD-ld} -m elf64_sparc" 7331 ;; 7332 esac 7333 ;; 7334 esac 7335 fi 7336 rm -rf conftest* 7337 ;; 7338 7339*-*-sco3.2v5*) 7340 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 7341 SAVE_CFLAGS="$CFLAGS" 7342 CFLAGS="$CFLAGS -belf" 7343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 7344$as_echo_n "checking whether the C compiler needs -belf... " >&6; } 7345if test "${lt_cv_cc_needs_belf+set}" = set; then : 7346 $as_echo_n "(cached) " >&6 7347else 7348 ac_ext=c 7349ac_cpp='$CPP $CPPFLAGS' 7350ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7351ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7352ac_compiler_gnu=$ac_cv_c_compiler_gnu 7353 7354 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7355/* end confdefs.h. */ 7356 7357int 7358main () 7359{ 7360 7361 ; 7362 return 0; 7363} 7364_ACEOF 7365if ac_fn_c_try_link "$LINENO"; then : 7366 lt_cv_cc_needs_belf=yes 7367else 7368 lt_cv_cc_needs_belf=no 7369fi 7370rm -f core conftest.err conftest.$ac_objext \ 7371 conftest$ac_exeext conftest.$ac_ext 7372 ac_ext=c 7373ac_cpp='$CPP $CPPFLAGS' 7374ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7375ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7376ac_compiler_gnu=$ac_cv_c_compiler_gnu 7377 7378fi 7379{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 7380$as_echo "$lt_cv_cc_needs_belf" >&6; } 7381 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 7382 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 7383 CFLAGS="$SAVE_CFLAGS" 7384 fi 7385 ;; 7386sparc*-*solaris*) 7387 # Find out which ABI we are using. 7388 echo 'int i;' > conftest.$ac_ext 7389 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7390 (eval $ac_compile) 2>&5 7391 ac_status=$? 7392 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7393 test $ac_status = 0; }; then 7394 case `/usr/bin/file conftest.o` in 7395 *64-bit*) 7396 case $lt_cv_prog_gnu_ld in 7397 yes*) LD="${LD-ld} -m elf64_sparc" ;; 7398 *) 7399 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 7400 LD="${LD-ld} -64" 7401 fi 7402 ;; 7403 esac 7404 ;; 7405 esac 7406 fi 7407 rm -rf conftest* 7408 ;; 7409esac 7410 7411need_locks="$enable_libtool_lock" 7412 7413 7414 case $host_os in 7415 rhapsody* | darwin*) 7416 if test -n "$ac_tool_prefix"; then 7417 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 7418set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 7419{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7420$as_echo_n "checking for $ac_word... " >&6; } 7421if test "${ac_cv_prog_DSYMUTIL+set}" = set; then : 7422 $as_echo_n "(cached) " >&6 7423else 7424 if test -n "$DSYMUTIL"; then 7425 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 7426else 7427as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7428for as_dir in $PATH 7429do 7430 IFS=$as_save_IFS 7431 test -z "$as_dir" && as_dir=. 7432 for ac_exec_ext in '' $ac_executable_extensions; do 7433 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7434 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 7435 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7436 break 2 7437 fi 7438done 7439 done 7440IFS=$as_save_IFS 7441 7442fi 7443fi 7444DSYMUTIL=$ac_cv_prog_DSYMUTIL 7445if test -n "$DSYMUTIL"; then 7446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 7447$as_echo "$DSYMUTIL" >&6; } 7448else 7449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7450$as_echo "no" >&6; } 7451fi 7452 7453 7454fi 7455if test -z "$ac_cv_prog_DSYMUTIL"; then 7456 ac_ct_DSYMUTIL=$DSYMUTIL 7457 # Extract the first word of "dsymutil", so it can be a program name with args. 7458set dummy dsymutil; ac_word=$2 7459{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7460$as_echo_n "checking for $ac_word... " >&6; } 7461if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then : 7462 $as_echo_n "(cached) " >&6 7463else 7464 if test -n "$ac_ct_DSYMUTIL"; then 7465 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 7466else 7467as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7468for as_dir in $PATH 7469do 7470 IFS=$as_save_IFS 7471 test -z "$as_dir" && as_dir=. 7472 for ac_exec_ext in '' $ac_executable_extensions; do 7473 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7474 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 7475 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7476 break 2 7477 fi 7478done 7479 done 7480IFS=$as_save_IFS 7481 7482fi 7483fi 7484ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 7485if test -n "$ac_ct_DSYMUTIL"; then 7486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 7487$as_echo "$ac_ct_DSYMUTIL" >&6; } 7488else 7489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7490$as_echo "no" >&6; } 7491fi 7492 7493 if test "x$ac_ct_DSYMUTIL" = x; then 7494 DSYMUTIL=":" 7495 else 7496 case $cross_compiling:$ac_tool_warned in 7497yes:) 7498{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7499$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7500ac_tool_warned=yes ;; 7501esac 7502 DSYMUTIL=$ac_ct_DSYMUTIL 7503 fi 7504else 7505 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 7506fi 7507 7508 if test -n "$ac_tool_prefix"; then 7509 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 7510set dummy ${ac_tool_prefix}nmedit; ac_word=$2 7511{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7512$as_echo_n "checking for $ac_word... " >&6; } 7513if test "${ac_cv_prog_NMEDIT+set}" = set; then : 7514 $as_echo_n "(cached) " >&6 7515else 7516 if test -n "$NMEDIT"; then 7517 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 7518else 7519as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7520for as_dir in $PATH 7521do 7522 IFS=$as_save_IFS 7523 test -z "$as_dir" && as_dir=. 7524 for ac_exec_ext in '' $ac_executable_extensions; do 7525 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7526 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 7527 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7528 break 2 7529 fi 7530done 7531 done 7532IFS=$as_save_IFS 7533 7534fi 7535fi 7536NMEDIT=$ac_cv_prog_NMEDIT 7537if test -n "$NMEDIT"; then 7538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 7539$as_echo "$NMEDIT" >&6; } 7540else 7541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7542$as_echo "no" >&6; } 7543fi 7544 7545 7546fi 7547if test -z "$ac_cv_prog_NMEDIT"; then 7548 ac_ct_NMEDIT=$NMEDIT 7549 # Extract the first word of "nmedit", so it can be a program name with args. 7550set dummy nmedit; ac_word=$2 7551{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7552$as_echo_n "checking for $ac_word... " >&6; } 7553if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then : 7554 $as_echo_n "(cached) " >&6 7555else 7556 if test -n "$ac_ct_NMEDIT"; then 7557 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 7558else 7559as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7560for as_dir in $PATH 7561do 7562 IFS=$as_save_IFS 7563 test -z "$as_dir" && as_dir=. 7564 for ac_exec_ext in '' $ac_executable_extensions; do 7565 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7566 ac_cv_prog_ac_ct_NMEDIT="nmedit" 7567 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7568 break 2 7569 fi 7570done 7571 done 7572IFS=$as_save_IFS 7573 7574fi 7575fi 7576ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 7577if test -n "$ac_ct_NMEDIT"; then 7578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 7579$as_echo "$ac_ct_NMEDIT" >&6; } 7580else 7581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7582$as_echo "no" >&6; } 7583fi 7584 7585 if test "x$ac_ct_NMEDIT" = x; then 7586 NMEDIT=":" 7587 else 7588 case $cross_compiling:$ac_tool_warned in 7589yes:) 7590{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7591$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7592ac_tool_warned=yes ;; 7593esac 7594 NMEDIT=$ac_ct_NMEDIT 7595 fi 7596else 7597 NMEDIT="$ac_cv_prog_NMEDIT" 7598fi 7599 7600 if test -n "$ac_tool_prefix"; then 7601 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 7602set dummy ${ac_tool_prefix}lipo; ac_word=$2 7603{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7604$as_echo_n "checking for $ac_word... " >&6; } 7605if test "${ac_cv_prog_LIPO+set}" = set; then : 7606 $as_echo_n "(cached) " >&6 7607else 7608 if test -n "$LIPO"; then 7609 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 7610else 7611as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7612for as_dir in $PATH 7613do 7614 IFS=$as_save_IFS 7615 test -z "$as_dir" && as_dir=. 7616 for ac_exec_ext in '' $ac_executable_extensions; do 7617 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7618 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 7619 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7620 break 2 7621 fi 7622done 7623 done 7624IFS=$as_save_IFS 7625 7626fi 7627fi 7628LIPO=$ac_cv_prog_LIPO 7629if test -n "$LIPO"; then 7630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 7631$as_echo "$LIPO" >&6; } 7632else 7633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7634$as_echo "no" >&6; } 7635fi 7636 7637 7638fi 7639if test -z "$ac_cv_prog_LIPO"; then 7640 ac_ct_LIPO=$LIPO 7641 # Extract the first word of "lipo", so it can be a program name with args. 7642set dummy lipo; ac_word=$2 7643{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7644$as_echo_n "checking for $ac_word... " >&6; } 7645if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then : 7646 $as_echo_n "(cached) " >&6 7647else 7648 if test -n "$ac_ct_LIPO"; then 7649 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 7650else 7651as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7652for as_dir in $PATH 7653do 7654 IFS=$as_save_IFS 7655 test -z "$as_dir" && as_dir=. 7656 for ac_exec_ext in '' $ac_executable_extensions; do 7657 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7658 ac_cv_prog_ac_ct_LIPO="lipo" 7659 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7660 break 2 7661 fi 7662done 7663 done 7664IFS=$as_save_IFS 7665 7666fi 7667fi 7668ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 7669if test -n "$ac_ct_LIPO"; then 7670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 7671$as_echo "$ac_ct_LIPO" >&6; } 7672else 7673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7674$as_echo "no" >&6; } 7675fi 7676 7677 if test "x$ac_ct_LIPO" = x; then 7678 LIPO=":" 7679 else 7680 case $cross_compiling:$ac_tool_warned in 7681yes:) 7682{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7683$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7684ac_tool_warned=yes ;; 7685esac 7686 LIPO=$ac_ct_LIPO 7687 fi 7688else 7689 LIPO="$ac_cv_prog_LIPO" 7690fi 7691 7692 if test -n "$ac_tool_prefix"; then 7693 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 7694set dummy ${ac_tool_prefix}otool; ac_word=$2 7695{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7696$as_echo_n "checking for $ac_word... " >&6; } 7697if test "${ac_cv_prog_OTOOL+set}" = set; then : 7698 $as_echo_n "(cached) " >&6 7699else 7700 if test -n "$OTOOL"; then 7701 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 7702else 7703as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7704for as_dir in $PATH 7705do 7706 IFS=$as_save_IFS 7707 test -z "$as_dir" && as_dir=. 7708 for ac_exec_ext in '' $ac_executable_extensions; do 7709 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7710 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 7711 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7712 break 2 7713 fi 7714done 7715 done 7716IFS=$as_save_IFS 7717 7718fi 7719fi 7720OTOOL=$ac_cv_prog_OTOOL 7721if test -n "$OTOOL"; then 7722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 7723$as_echo "$OTOOL" >&6; } 7724else 7725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7726$as_echo "no" >&6; } 7727fi 7728 7729 7730fi 7731if test -z "$ac_cv_prog_OTOOL"; then 7732 ac_ct_OTOOL=$OTOOL 7733 # Extract the first word of "otool", so it can be a program name with args. 7734set dummy otool; ac_word=$2 7735{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7736$as_echo_n "checking for $ac_word... " >&6; } 7737if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then : 7738 $as_echo_n "(cached) " >&6 7739else 7740 if test -n "$ac_ct_OTOOL"; then 7741 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 7742else 7743as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7744for as_dir in $PATH 7745do 7746 IFS=$as_save_IFS 7747 test -z "$as_dir" && as_dir=. 7748 for ac_exec_ext in '' $ac_executable_extensions; do 7749 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7750 ac_cv_prog_ac_ct_OTOOL="otool" 7751 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7752 break 2 7753 fi 7754done 7755 done 7756IFS=$as_save_IFS 7757 7758fi 7759fi 7760ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 7761if test -n "$ac_ct_OTOOL"; then 7762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 7763$as_echo "$ac_ct_OTOOL" >&6; } 7764else 7765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7766$as_echo "no" >&6; } 7767fi 7768 7769 if test "x$ac_ct_OTOOL" = x; then 7770 OTOOL=":" 7771 else 7772 case $cross_compiling:$ac_tool_warned in 7773yes:) 7774{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7775$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7776ac_tool_warned=yes ;; 7777esac 7778 OTOOL=$ac_ct_OTOOL 7779 fi 7780else 7781 OTOOL="$ac_cv_prog_OTOOL" 7782fi 7783 7784 if test -n "$ac_tool_prefix"; then 7785 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 7786set dummy ${ac_tool_prefix}otool64; ac_word=$2 7787{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7788$as_echo_n "checking for $ac_word... " >&6; } 7789if test "${ac_cv_prog_OTOOL64+set}" = set; then : 7790 $as_echo_n "(cached) " >&6 7791else 7792 if test -n "$OTOOL64"; then 7793 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 7794else 7795as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7796for as_dir in $PATH 7797do 7798 IFS=$as_save_IFS 7799 test -z "$as_dir" && as_dir=. 7800 for ac_exec_ext in '' $ac_executable_extensions; do 7801 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7802 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 7803 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7804 break 2 7805 fi 7806done 7807 done 7808IFS=$as_save_IFS 7809 7810fi 7811fi 7812OTOOL64=$ac_cv_prog_OTOOL64 7813if test -n "$OTOOL64"; then 7814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 7815$as_echo "$OTOOL64" >&6; } 7816else 7817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7818$as_echo "no" >&6; } 7819fi 7820 7821 7822fi 7823if test -z "$ac_cv_prog_OTOOL64"; then 7824 ac_ct_OTOOL64=$OTOOL64 7825 # Extract the first word of "otool64", so it can be a program name with args. 7826set dummy otool64; ac_word=$2 7827{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7828$as_echo_n "checking for $ac_word... " >&6; } 7829if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then : 7830 $as_echo_n "(cached) " >&6 7831else 7832 if test -n "$ac_ct_OTOOL64"; then 7833 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 7834else 7835as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7836for as_dir in $PATH 7837do 7838 IFS=$as_save_IFS 7839 test -z "$as_dir" && as_dir=. 7840 for ac_exec_ext in '' $ac_executable_extensions; do 7841 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7842 ac_cv_prog_ac_ct_OTOOL64="otool64" 7843 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7844 break 2 7845 fi 7846done 7847 done 7848IFS=$as_save_IFS 7849 7850fi 7851fi 7852ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 7853if test -n "$ac_ct_OTOOL64"; then 7854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 7855$as_echo "$ac_ct_OTOOL64" >&6; } 7856else 7857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7858$as_echo "no" >&6; } 7859fi 7860 7861 if test "x$ac_ct_OTOOL64" = x; then 7862 OTOOL64=":" 7863 else 7864 case $cross_compiling:$ac_tool_warned in 7865yes:) 7866{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7867$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7868ac_tool_warned=yes ;; 7869esac 7870 OTOOL64=$ac_ct_OTOOL64 7871 fi 7872else 7873 OTOOL64="$ac_cv_prog_OTOOL64" 7874fi 7875 7876 7877 7878 7879 7880 7881 7882 7883 7884 7885 7886 7887 7888 7889 7890 7891 7892 7893 7894 7895 7896 7897 7898 7899 7900 7901 7902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 7903$as_echo_n "checking for -single_module linker flag... " >&6; } 7904if test "${lt_cv_apple_cc_single_mod+set}" = set; then : 7905 $as_echo_n "(cached) " >&6 7906else 7907 lt_cv_apple_cc_single_mod=no 7908 if test -z "${LT_MULTI_MODULE}"; then 7909 # By default we will add the -single_module flag. You can override 7910 # by either setting the environment variable LT_MULTI_MODULE 7911 # non-empty at configure time, or by adding -multi_module to the 7912 # link flags. 7913 rm -rf libconftest.dylib* 7914 echo "int foo(void){return 1;}" > conftest.c 7915 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7916-dynamiclib -Wl,-single_module conftest.c" >&5 7917 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7918 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 7919 _lt_result=$? 7920 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 7921 lt_cv_apple_cc_single_mod=yes 7922 else 7923 cat conftest.err >&5 7924 fi 7925 rm -rf libconftest.dylib* 7926 rm -f conftest.* 7927 fi 7928fi 7929{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 7930$as_echo "$lt_cv_apple_cc_single_mod" >&6; } 7931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 7932$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 7933if test "${lt_cv_ld_exported_symbols_list+set}" = set; then : 7934 $as_echo_n "(cached) " >&6 7935else 7936 lt_cv_ld_exported_symbols_list=no 7937 save_LDFLAGS=$LDFLAGS 7938 echo "_main" > conftest.sym 7939 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 7940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7941/* end confdefs.h. */ 7942 7943int 7944main () 7945{ 7946 7947 ; 7948 return 0; 7949} 7950_ACEOF 7951if ac_fn_c_try_link "$LINENO"; then : 7952 lt_cv_ld_exported_symbols_list=yes 7953else 7954 lt_cv_ld_exported_symbols_list=no 7955fi 7956rm -f core conftest.err conftest.$ac_objext \ 7957 conftest$ac_exeext conftest.$ac_ext 7958 LDFLAGS="$save_LDFLAGS" 7959 7960fi 7961{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 7962$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 7963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 7964$as_echo_n "checking for -force_load linker flag... " >&6; } 7965if test "${lt_cv_ld_force_load+set}" = set; then : 7966 $as_echo_n "(cached) " >&6 7967else 7968 lt_cv_ld_force_load=no 7969 cat > conftest.c << _LT_EOF 7970int forced_loaded() { return 2;} 7971_LT_EOF 7972 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 7973 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 7974 echo "$AR cru libconftest.a conftest.o" >&5 7975 $AR cru libconftest.a conftest.o 2>&5 7976 cat > conftest.c << _LT_EOF 7977int main() { return 0;} 7978_LT_EOF 7979 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 7980 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 7981 _lt_result=$? 7982 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then 7983 lt_cv_ld_force_load=yes 7984 else 7985 cat conftest.err >&5 7986 fi 7987 rm -f conftest.err libconftest.a conftest conftest.c 7988 rm -rf conftest.dSYM 7989 7990fi 7991{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 7992$as_echo "$lt_cv_ld_force_load" >&6; } 7993 case $host_os in 7994 rhapsody* | darwin1.[012]) 7995 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 7996 darwin1.*) 7997 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7998 darwin*) # darwin 5.x on 7999 # if running on 10.5 or later, the deployment target defaults 8000 # to the OS version, if on x86, and 10.4, the deployment 8001 # target defaults to 10.4. Don't you love it? 8002 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 8003 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 8004 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 8005 10.[012]*) 8006 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 8007 10.*) 8008 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 8009 esac 8010 ;; 8011 esac 8012 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 8013 _lt_dar_single_mod='$single_module' 8014 fi 8015 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 8016 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 8017 else 8018 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 8019 fi 8020 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 8021 _lt_dsymutil='~$DSYMUTIL $lib || :' 8022 else 8023 _lt_dsymutil= 8024 fi 8025 ;; 8026 esac 8027 8028ac_ext=c 8029ac_cpp='$CPP $CPPFLAGS' 8030ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8031ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8032ac_compiler_gnu=$ac_cv_c_compiler_gnu 8033{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 8034$as_echo_n "checking how to run the C preprocessor... " >&6; } 8035# On Suns, sometimes $CPP names a directory. 8036if test -n "$CPP" && test -d "$CPP"; then 8037 CPP= 8038fi 8039if test -z "$CPP"; then 8040 if test "${ac_cv_prog_CPP+set}" = set; then : 8041 $as_echo_n "(cached) " >&6 8042else 8043 # Double quotes because CPP needs to be expanded 8044 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 8045 do 8046 ac_preproc_ok=false 8047for ac_c_preproc_warn_flag in '' yes 8048do 8049 # Use a header file that comes with gcc, so configuring glibc 8050 # with a fresh cross-compiler works. 8051 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8052 # <limits.h> exists even on freestanding compilers. 8053 # On the NeXT, cc -E runs the code through the compiler's parser, 8054 # not just through cpp. "Syntax error" is here to catch this case. 8055 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8056/* end confdefs.h. */ 8057#ifdef __STDC__ 8058# include <limits.h> 8059#else 8060# include <assert.h> 8061#endif 8062 Syntax error 8063_ACEOF 8064if ac_fn_c_try_cpp "$LINENO"; then : 8065 8066else 8067 # Broken: fails on valid input. 8068continue 8069fi 8070rm -f conftest.err conftest.$ac_ext 8071 8072 # OK, works on sane cases. Now check whether nonexistent headers 8073 # can be detected and how. 8074 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8075/* end confdefs.h. */ 8076#include <ac_nonexistent.h> 8077_ACEOF 8078if ac_fn_c_try_cpp "$LINENO"; then : 8079 # Broken: success on invalid input. 8080continue 8081else 8082 # Passes both tests. 8083ac_preproc_ok=: 8084break 8085fi 8086rm -f conftest.err conftest.$ac_ext 8087 8088done 8089# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 8090rm -f conftest.err conftest.$ac_ext 8091if $ac_preproc_ok; then : 8092 break 8093fi 8094 8095 done 8096 ac_cv_prog_CPP=$CPP 8097 8098fi 8099 CPP=$ac_cv_prog_CPP 8100else 8101 ac_cv_prog_CPP=$CPP 8102fi 8103{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 8104$as_echo "$CPP" >&6; } 8105ac_preproc_ok=false 8106for ac_c_preproc_warn_flag in '' yes 8107do 8108 # Use a header file that comes with gcc, so configuring glibc 8109 # with a fresh cross-compiler works. 8110 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8111 # <limits.h> exists even on freestanding compilers. 8112 # On the NeXT, cc -E runs the code through the compiler's parser, 8113 # not just through cpp. "Syntax error" is here to catch this case. 8114 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8115/* end confdefs.h. */ 8116#ifdef __STDC__ 8117# include <limits.h> 8118#else 8119# include <assert.h> 8120#endif 8121 Syntax error 8122_ACEOF 8123if ac_fn_c_try_cpp "$LINENO"; then : 8124 8125else 8126 # Broken: fails on valid input. 8127continue 8128fi 8129rm -f conftest.err conftest.$ac_ext 8130 8131 # OK, works on sane cases. Now check whether nonexistent headers 8132 # can be detected and how. 8133 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8134/* end confdefs.h. */ 8135#include <ac_nonexistent.h> 8136_ACEOF 8137if ac_fn_c_try_cpp "$LINENO"; then : 8138 # Broken: success on invalid input. 8139continue 8140else 8141 # Passes both tests. 8142ac_preproc_ok=: 8143break 8144fi 8145rm -f conftest.err conftest.$ac_ext 8146 8147done 8148# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 8149rm -f conftest.err conftest.$ac_ext 8150if $ac_preproc_ok; then : 8151 8152else 8153 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 8154$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 8155as_fn_error "C preprocessor \"$CPP\" fails sanity check 8156See \`config.log' for more details." "$LINENO" 5; } 8157fi 8158 8159ac_ext=c 8160ac_cpp='$CPP $CPPFLAGS' 8161ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8162ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8163ac_compiler_gnu=$ac_cv_c_compiler_gnu 8164 8165 8166{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 8167$as_echo_n "checking for ANSI C header files... " >&6; } 8168if test "${ac_cv_header_stdc+set}" = set; then : 8169 $as_echo_n "(cached) " >&6 8170else 8171 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8172/* end confdefs.h. */ 8173#include <stdlib.h> 8174#include <stdarg.h> 8175#include <string.h> 8176#include <float.h> 8177 8178int 8179main () 8180{ 8181 8182 ; 8183 return 0; 8184} 8185_ACEOF 8186if ac_fn_c_try_compile "$LINENO"; then : 8187 ac_cv_header_stdc=yes 8188else 8189 ac_cv_header_stdc=no 8190fi 8191rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8192 8193if test $ac_cv_header_stdc = yes; then 8194 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 8195 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8196/* end confdefs.h. */ 8197#include <string.h> 8198 8199_ACEOF 8200if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 8201 $EGREP "memchr" >/dev/null 2>&1; then : 8202 8203else 8204 ac_cv_header_stdc=no 8205fi 8206rm -f conftest* 8207 8208fi 8209 8210if test $ac_cv_header_stdc = yes; then 8211 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 8212 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8213/* end confdefs.h. */ 8214#include <stdlib.h> 8215 8216_ACEOF 8217if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 8218 $EGREP "free" >/dev/null 2>&1; then : 8219 8220else 8221 ac_cv_header_stdc=no 8222fi 8223rm -f conftest* 8224 8225fi 8226 8227if test $ac_cv_header_stdc = yes; then 8228 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 8229 if test "$cross_compiling" = yes; then : 8230 : 8231else 8232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8233/* end confdefs.h. */ 8234#include <ctype.h> 8235#include <stdlib.h> 8236#if ((' ' & 0x0FF) == 0x020) 8237# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 8238# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 8239#else 8240# define ISLOWER(c) \ 8241 (('a' <= (c) && (c) <= 'i') \ 8242 || ('j' <= (c) && (c) <= 'r') \ 8243 || ('s' <= (c) && (c) <= 'z')) 8244# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 8245#endif 8246 8247#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 8248int 8249main () 8250{ 8251 int i; 8252 for (i = 0; i < 256; i++) 8253 if (XOR (islower (i), ISLOWER (i)) 8254 || toupper (i) != TOUPPER (i)) 8255 return 2; 8256 return 0; 8257} 8258_ACEOF 8259if ac_fn_c_try_run "$LINENO"; then : 8260 8261else 8262 ac_cv_header_stdc=no 8263fi 8264rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 8265 conftest.$ac_objext conftest.beam conftest.$ac_ext 8266fi 8267 8268fi 8269fi 8270{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 8271$as_echo "$ac_cv_header_stdc" >&6; } 8272if test $ac_cv_header_stdc = yes; then 8273 8274$as_echo "#define STDC_HEADERS 1" >>confdefs.h 8275 8276fi 8277 8278# On IRIX 5.3, sys/types and inttypes.h are conflicting. 8279for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 8280 inttypes.h stdint.h unistd.h 8281do : 8282 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 8283ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 8284" 8285eval as_val=\$$as_ac_Header 8286 if test "x$as_val" = x""yes; then : 8287 cat >>confdefs.h <<_ACEOF 8288#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 8289_ACEOF 8290 8291fi 8292 8293done 8294 8295 8296for ac_header in dlfcn.h 8297do : 8298 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 8299" 8300if test "x$ac_cv_header_dlfcn_h" = x""yes; then : 8301 cat >>confdefs.h <<_ACEOF 8302#define HAVE_DLFCN_H 1 8303_ACEOF 8304 8305fi 8306 8307done 8308 8309 8310 8311 8312 8313 8314# Set options 8315 8316 8317 8318 enable_dlopen=no 8319 8320 8321 enable_win32_dll=no 8322 8323 8324 # Check whether --enable-shared was given. 8325if test "${enable_shared+set}" = set; then : 8326 enableval=$enable_shared; p=${PACKAGE-default} 8327 case $enableval in 8328 yes) enable_shared=yes ;; 8329 no) enable_shared=no ;; 8330 *) 8331 enable_shared=no 8332 # Look at the argument we got. We use all the common list separators. 8333 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8334 for pkg in $enableval; do 8335 IFS="$lt_save_ifs" 8336 if test "X$pkg" = "X$p"; then 8337 enable_shared=yes 8338 fi 8339 done 8340 IFS="$lt_save_ifs" 8341 ;; 8342 esac 8343else 8344 enable_shared=yes 8345fi 8346 8347 8348 8349 8350 8351 8352 8353 8354 8355 # Check whether --enable-static was given. 8356if test "${enable_static+set}" = set; then : 8357 enableval=$enable_static; p=${PACKAGE-default} 8358 case $enableval in 8359 yes) enable_static=yes ;; 8360 no) enable_static=no ;; 8361 *) 8362 enable_static=no 8363 # Look at the argument we got. We use all the common list separators. 8364 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8365 for pkg in $enableval; do 8366 IFS="$lt_save_ifs" 8367 if test "X$pkg" = "X$p"; then 8368 enable_static=yes 8369 fi 8370 done 8371 IFS="$lt_save_ifs" 8372 ;; 8373 esac 8374else 8375 enable_static=yes 8376fi 8377 8378 8379 8380 8381 8382 8383 8384 8385 8386 8387# Check whether --with-pic was given. 8388if test "${with_pic+set}" = set; then : 8389 withval=$with_pic; pic_mode="$withval" 8390else 8391 pic_mode=default 8392fi 8393 8394 8395test -z "$pic_mode" && pic_mode=default 8396 8397 8398 8399 8400 8401 8402 8403 # Check whether --enable-fast-install was given. 8404if test "${enable_fast_install+set}" = set; then : 8405 enableval=$enable_fast_install; p=${PACKAGE-default} 8406 case $enableval in 8407 yes) enable_fast_install=yes ;; 8408 no) enable_fast_install=no ;; 8409 *) 8410 enable_fast_install=no 8411 # Look at the argument we got. We use all the common list separators. 8412 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8413 for pkg in $enableval; do 8414 IFS="$lt_save_ifs" 8415 if test "X$pkg" = "X$p"; then 8416 enable_fast_install=yes 8417 fi 8418 done 8419 IFS="$lt_save_ifs" 8420 ;; 8421 esac 8422else 8423 enable_fast_install=yes 8424fi 8425 8426 8427 8428 8429 8430 8431 8432 8433 8434 8435 8436# This can be used to rebuild libtool when needed 8437LIBTOOL_DEPS="$ltmain" 8438 8439# Always use our own libtool. 8440LIBTOOL='$(SHELL) $(top_builddir)/libtool' 8441 8442 8443 8444 8445 8446 8447 8448 8449 8450 8451 8452 8453 8454 8455 8456 8457 8458 8459 8460 8461 8462 8463 8464 8465 8466 8467test -z "$LN_S" && LN_S="ln -s" 8468 8469 8470 8471 8472 8473 8474 8475 8476 8477 8478 8479 8480 8481 8482if test -n "${ZSH_VERSION+set}" ; then 8483 setopt NO_GLOB_SUBST 8484fi 8485 8486{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 8487$as_echo_n "checking for objdir... " >&6; } 8488if test "${lt_cv_objdir+set}" = set; then : 8489 $as_echo_n "(cached) " >&6 8490else 8491 rm -f .libs 2>/dev/null 8492mkdir .libs 2>/dev/null 8493if test -d .libs; then 8494 lt_cv_objdir=.libs 8495else 8496 # MS-DOS does not allow filenames that begin with a dot. 8497 lt_cv_objdir=_libs 8498fi 8499rmdir .libs 2>/dev/null 8500fi 8501{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 8502$as_echo "$lt_cv_objdir" >&6; } 8503objdir=$lt_cv_objdir 8504 8505 8506 8507 8508 8509cat >>confdefs.h <<_ACEOF 8510#define LT_OBJDIR "$lt_cv_objdir/" 8511_ACEOF 8512 8513 8514 8515 8516case $host_os in 8517aix3*) 8518 # AIX sometimes has problems with the GCC collect2 program. For some 8519 # reason, if we set the COLLECT_NAMES environment variable, the problems 8520 # vanish in a puff of smoke. 8521 if test "X${COLLECT_NAMES+set}" != Xset; then 8522 COLLECT_NAMES= 8523 export COLLECT_NAMES 8524 fi 8525 ;; 8526esac 8527 8528# Global variables: 8529ofile=libtool 8530can_build_shared=yes 8531 8532# All known linkers require a `.a' archive for static linking (except MSVC, 8533# which needs '.lib'). 8534libext=a 8535 8536with_gnu_ld="$lt_cv_prog_gnu_ld" 8537 8538old_CC="$CC" 8539old_CFLAGS="$CFLAGS" 8540 8541# Set sane defaults for various variables 8542test -z "$CC" && CC=cc 8543test -z "$LTCC" && LTCC=$CC 8544test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 8545test -z "$LD" && LD=ld 8546test -z "$ac_objext" && ac_objext=o 8547 8548for cc_temp in $compiler""; do 8549 case $cc_temp in 8550 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 8551 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 8552 \-*) ;; 8553 *) break;; 8554 esac 8555done 8556cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 8557 8558 8559# Only perform the check for file, if the check method requires it 8560test -z "$MAGIC_CMD" && MAGIC_CMD=file 8561case $deplibs_check_method in 8562file_magic*) 8563 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 8564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 8565$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 8566if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : 8567 $as_echo_n "(cached) " >&6 8568else 8569 case $MAGIC_CMD in 8570[\\/*] | ?:[\\/]*) 8571 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8572 ;; 8573*) 8574 lt_save_MAGIC_CMD="$MAGIC_CMD" 8575 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8576 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8577 for ac_dir in $ac_dummy; do 8578 IFS="$lt_save_ifs" 8579 test -z "$ac_dir" && ac_dir=. 8580 if test -f $ac_dir/${ac_tool_prefix}file; then 8581 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 8582 if test -n "$file_magic_test_file"; then 8583 case $deplibs_check_method in 8584 "file_magic "*) 8585 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8586 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8587 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8588 $EGREP "$file_magic_regex" > /dev/null; then 8589 : 8590 else 8591 cat <<_LT_EOF 1>&2 8592 8593*** Warning: the command libtool uses to detect shared libraries, 8594*** $file_magic_cmd, produces output that libtool cannot recognize. 8595*** The result is that libtool may fail to recognize shared libraries 8596*** as such. This will affect the creation of libtool libraries that 8597*** depend on shared libraries, but programs linked with such libtool 8598*** libraries will work regardless of this problem. Nevertheless, you 8599*** may want to report the problem to your system manager and/or to 8600*** bug-libtool@gnu.org 8601 8602_LT_EOF 8603 fi ;; 8604 esac 8605 fi 8606 break 8607 fi 8608 done 8609 IFS="$lt_save_ifs" 8610 MAGIC_CMD="$lt_save_MAGIC_CMD" 8611 ;; 8612esac 8613fi 8614 8615MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8616if test -n "$MAGIC_CMD"; then 8617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8618$as_echo "$MAGIC_CMD" >&6; } 8619else 8620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8621$as_echo "no" >&6; } 8622fi 8623 8624 8625 8626 8627 8628if test -z "$lt_cv_path_MAGIC_CMD"; then 8629 if test -n "$ac_tool_prefix"; then 8630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 8631$as_echo_n "checking for file... " >&6; } 8632if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : 8633 $as_echo_n "(cached) " >&6 8634else 8635 case $MAGIC_CMD in 8636[\\/*] | ?:[\\/]*) 8637 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8638 ;; 8639*) 8640 lt_save_MAGIC_CMD="$MAGIC_CMD" 8641 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8642 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8643 for ac_dir in $ac_dummy; do 8644 IFS="$lt_save_ifs" 8645 test -z "$ac_dir" && ac_dir=. 8646 if test -f $ac_dir/file; then 8647 lt_cv_path_MAGIC_CMD="$ac_dir/file" 8648 if test -n "$file_magic_test_file"; then 8649 case $deplibs_check_method in 8650 "file_magic "*) 8651 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8652 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8653 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8654 $EGREP "$file_magic_regex" > /dev/null; then 8655 : 8656 else 8657 cat <<_LT_EOF 1>&2 8658 8659*** Warning: the command libtool uses to detect shared libraries, 8660*** $file_magic_cmd, produces output that libtool cannot recognize. 8661*** The result is that libtool may fail to recognize shared libraries 8662*** as such. This will affect the creation of libtool libraries that 8663*** depend on shared libraries, but programs linked with such libtool 8664*** libraries will work regardless of this problem. Nevertheless, you 8665*** may want to report the problem to your system manager and/or to 8666*** bug-libtool@gnu.org 8667 8668_LT_EOF 8669 fi ;; 8670 esac 8671 fi 8672 break 8673 fi 8674 done 8675 IFS="$lt_save_ifs" 8676 MAGIC_CMD="$lt_save_MAGIC_CMD" 8677 ;; 8678esac 8679fi 8680 8681MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8682if test -n "$MAGIC_CMD"; then 8683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8684$as_echo "$MAGIC_CMD" >&6; } 8685else 8686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8687$as_echo "no" >&6; } 8688fi 8689 8690 8691 else 8692 MAGIC_CMD=: 8693 fi 8694fi 8695 8696 fi 8697 ;; 8698esac 8699 8700# Use C for the default configuration in the libtool script 8701 8702lt_save_CC="$CC" 8703ac_ext=c 8704ac_cpp='$CPP $CPPFLAGS' 8705ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8706ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8707ac_compiler_gnu=$ac_cv_c_compiler_gnu 8708 8709 8710# Source file extension for C test sources. 8711ac_ext=c 8712 8713# Object file extension for compiled C test sources. 8714objext=o 8715objext=$objext 8716 8717# Code to be used in simple compile tests 8718lt_simple_compile_test_code="int some_variable = 0;" 8719 8720# Code to be used in simple link tests 8721lt_simple_link_test_code='int main(){return(0);}' 8722 8723 8724 8725 8726 8727 8728 8729# If no C compiler was specified, use CC. 8730LTCC=${LTCC-"$CC"} 8731 8732# If no C compiler flags were specified, use CFLAGS. 8733LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8734 8735# Allow CC to be a program name with arguments. 8736compiler=$CC 8737 8738# Save the default compiler, since it gets overwritten when the other 8739# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8740compiler_DEFAULT=$CC 8741 8742# save warnings/boilerplate of simple test code 8743ac_outfile=conftest.$ac_objext 8744echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8745eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8746_lt_compiler_boilerplate=`cat conftest.err` 8747$RM conftest* 8748 8749ac_outfile=conftest.$ac_objext 8750echo "$lt_simple_link_test_code" >conftest.$ac_ext 8751eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8752_lt_linker_boilerplate=`cat conftest.err` 8753$RM -r conftest* 8754 8755 8756## CAVEAT EMPTOR: 8757## There is no encapsulation within the following macros, do not change 8758## the running order or otherwise move them around unless you know exactly 8759## what you are doing... 8760if test -n "$compiler"; then 8761 8762lt_prog_compiler_no_builtin_flag= 8763 8764if test "$GCC" = yes; then 8765 case $cc_basename in 8766 nvcc*) 8767 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 8768 *) 8769 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 8770 esac 8771 8772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 8773$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 8774if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then : 8775 $as_echo_n "(cached) " >&6 8776else 8777 lt_cv_prog_compiler_rtti_exceptions=no 8778 ac_outfile=conftest.$ac_objext 8779 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8780 lt_compiler_flag="-fno-rtti -fno-exceptions" 8781 # Insert the option either (1) after the last *FLAGS variable, or 8782 # (2) before a word containing "conftest.", or (3) at the end. 8783 # Note that $ac_compile itself does not contain backslashes and begins 8784 # with a dollar sign (not a hyphen), so the echo should work correctly. 8785 # The option is referenced via a variable to avoid confusing sed. 8786 lt_compile=`echo "$ac_compile" | $SED \ 8787 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8788 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8789 -e 's:$: $lt_compiler_flag:'` 8790 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8791 (eval "$lt_compile" 2>conftest.err) 8792 ac_status=$? 8793 cat conftest.err >&5 8794 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8795 if (exit $ac_status) && test -s "$ac_outfile"; then 8796 # The compiler can only warn and ignore the option if not recognized 8797 # So say no if there are warnings other than the usual output. 8798 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8799 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8800 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8801 lt_cv_prog_compiler_rtti_exceptions=yes 8802 fi 8803 fi 8804 $RM conftest* 8805 8806fi 8807{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 8808$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 8809 8810if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 8811 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 8812else 8813 : 8814fi 8815 8816fi 8817 8818 8819 8820 8821 8822 8823 lt_prog_compiler_wl= 8824lt_prog_compiler_pic= 8825lt_prog_compiler_static= 8826 8827{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8828$as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8829 8830 if test "$GCC" = yes; then 8831 lt_prog_compiler_wl='-Wl,' 8832 lt_prog_compiler_static='-static' 8833 8834 case $host_os in 8835 aix*) 8836 # All AIX code is PIC. 8837 if test "$host_cpu" = ia64; then 8838 # AIX 5 now supports IA64 processor 8839 lt_prog_compiler_static='-Bstatic' 8840 fi 8841 lt_prog_compiler_pic='-fPIC' 8842 ;; 8843 8844 amigaos*) 8845 case $host_cpu in 8846 powerpc) 8847 # see comment about AmigaOS4 .so support 8848 lt_prog_compiler_pic='-fPIC' 8849 ;; 8850 m68k) 8851 # FIXME: we need at least 68020 code to build shared libraries, but 8852 # adding the `-m68020' flag to GCC prevents building anything better, 8853 # like `-m68040'. 8854 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 8855 ;; 8856 esac 8857 ;; 8858 8859 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 8860 # PIC is the default for these OSes. 8861 ;; 8862 8863 mingw* | cygwin* | pw32* | os2* | cegcc*) 8864 # This hack is so that the source file can tell whether it is being 8865 # built for inclusion in a dll (and should export symbols for example). 8866 # Although the cygwin gcc ignores -fPIC, still need this for old-style 8867 # (--disable-auto-import) libraries 8868 lt_prog_compiler_pic='-DDLL_EXPORT' 8869 ;; 8870 8871 darwin* | rhapsody*) 8872 # PIC is the default on this platform 8873 # Common symbols not allowed in MH_DYLIB files 8874 lt_prog_compiler_pic='-fno-common' 8875 ;; 8876 8877 haiku*) 8878 # PIC is the default for Haiku. 8879 # The "-static" flag exists, but is broken. 8880 lt_prog_compiler_static= 8881 ;; 8882 8883 hpux*) 8884 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 8885 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 8886 # sets the default TLS model and affects inlining. 8887 case $host_cpu in 8888 hppa*64*) 8889 # +Z the default 8890 ;; 8891 *) 8892 lt_prog_compiler_pic='-fPIC' 8893 ;; 8894 esac 8895 ;; 8896 8897 interix[3-9]*) 8898 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 8899 # Instead, we relocate shared libraries at runtime. 8900 ;; 8901 8902 msdosdjgpp*) 8903 # Just because we use GCC doesn't mean we suddenly get shared libraries 8904 # on systems that don't support them. 8905 lt_prog_compiler_can_build_shared=no 8906 enable_shared=no 8907 ;; 8908 8909 *nto* | *qnx*) 8910 # QNX uses GNU C++, but need to define -shared option too, otherwise 8911 # it will coredump. 8912 lt_prog_compiler_pic='-fPIC -shared' 8913 ;; 8914 8915 sysv4*MP*) 8916 if test -d /usr/nec; then 8917 lt_prog_compiler_pic=-Kconform_pic 8918 fi 8919 ;; 8920 8921 *) 8922 lt_prog_compiler_pic='-fPIC' 8923 ;; 8924 esac 8925 8926 case $cc_basename in 8927 nvcc*) # Cuda Compiler Driver 2.2 8928 lt_prog_compiler_wl='-Xlinker ' 8929 lt_prog_compiler_pic='-Xcompiler -fPIC' 8930 ;; 8931 esac 8932 else 8933 # PORTME Check for flag to pass linker flags through the system compiler. 8934 case $host_os in 8935 aix*) 8936 lt_prog_compiler_wl='-Wl,' 8937 if test "$host_cpu" = ia64; then 8938 # AIX 5 now supports IA64 processor 8939 lt_prog_compiler_static='-Bstatic' 8940 else 8941 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 8942 fi 8943 ;; 8944 8945 mingw* | cygwin* | pw32* | os2* | cegcc*) 8946 # This hack is so that the source file can tell whether it is being 8947 # built for inclusion in a dll (and should export symbols for example). 8948 lt_prog_compiler_pic='-DDLL_EXPORT' 8949 ;; 8950 8951 hpux9* | hpux10* | hpux11*) 8952 lt_prog_compiler_wl='-Wl,' 8953 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 8954 # not for PA HP-UX. 8955 case $host_cpu in 8956 hppa*64*|ia64*) 8957 # +Z the default 8958 ;; 8959 *) 8960 lt_prog_compiler_pic='+Z' 8961 ;; 8962 esac 8963 # Is there a better lt_prog_compiler_static that works with the bundled CC? 8964 lt_prog_compiler_static='${wl}-a ${wl}archive' 8965 ;; 8966 8967 irix5* | irix6* | nonstopux*) 8968 lt_prog_compiler_wl='-Wl,' 8969 # PIC (with -KPIC) is the default. 8970 lt_prog_compiler_static='-non_shared' 8971 ;; 8972 8973 linux* | k*bsd*-gnu | kopensolaris*-gnu) 8974 case $cc_basename in 8975 # old Intel for x86_64 which still supported -KPIC. 8976 ecc*) 8977 lt_prog_compiler_wl='-Wl,' 8978 lt_prog_compiler_pic='-KPIC' 8979 lt_prog_compiler_static='-static' 8980 ;; 8981 # icc used to be incompatible with GCC. 8982 # ICC 10 doesn't accept -KPIC any more. 8983 icc* | ifort*) 8984 lt_prog_compiler_wl='-Wl,' 8985 lt_prog_compiler_pic='-fPIC' 8986 lt_prog_compiler_static='-static' 8987 ;; 8988 # Lahey Fortran 8.1. 8989 lf95*) 8990 lt_prog_compiler_wl='-Wl,' 8991 lt_prog_compiler_pic='--shared' 8992 lt_prog_compiler_static='--static' 8993 ;; 8994 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 8995 # Portland Group compilers (*not* the Pentium gcc compiler, 8996 # which looks to be a dead project) 8997 lt_prog_compiler_wl='-Wl,' 8998 lt_prog_compiler_pic='-fpic' 8999 lt_prog_compiler_static='-Bstatic' 9000 ;; 9001 ccc*) 9002 lt_prog_compiler_wl='-Wl,' 9003 # All Alpha code is PIC. 9004 lt_prog_compiler_static='-non_shared' 9005 ;; 9006 xl* | bgxl* | bgf* | mpixl*) 9007 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 9008 lt_prog_compiler_wl='-Wl,' 9009 lt_prog_compiler_pic='-qpic' 9010 lt_prog_compiler_static='-qstaticlink' 9011 ;; 9012 *) 9013 case `$CC -V 2>&1 | sed 5q` in 9014 *Sun\ F* | *Sun*Fortran*) 9015 # Sun Fortran 8.3 passes all unrecognized flags to the linker 9016 lt_prog_compiler_pic='-KPIC' 9017 lt_prog_compiler_static='-Bstatic' 9018 lt_prog_compiler_wl='' 9019 ;; 9020 *Sun\ C*) 9021 # Sun C 5.9 9022 lt_prog_compiler_pic='-KPIC' 9023 lt_prog_compiler_static='-Bstatic' 9024 lt_prog_compiler_wl='-Wl,' 9025 ;; 9026 esac 9027 ;; 9028 esac 9029 ;; 9030 9031 newsos6) 9032 lt_prog_compiler_pic='-KPIC' 9033 lt_prog_compiler_static='-Bstatic' 9034 ;; 9035 9036 *nto* | *qnx*) 9037 # QNX uses GNU C++, but need to define -shared option too, otherwise 9038 # it will coredump. 9039 lt_prog_compiler_pic='-fPIC -shared' 9040 ;; 9041 9042 osf3* | osf4* | osf5*) 9043 lt_prog_compiler_wl='-Wl,' 9044 # All OSF/1 code is PIC. 9045 lt_prog_compiler_static='-non_shared' 9046 ;; 9047 9048 rdos*) 9049 lt_prog_compiler_static='-non_shared' 9050 ;; 9051 9052 solaris*) 9053 lt_prog_compiler_pic='-KPIC' 9054 lt_prog_compiler_static='-Bstatic' 9055 case $cc_basename in 9056 f77* | f90* | f95*) 9057 lt_prog_compiler_wl='-Qoption ld ';; 9058 *) 9059 lt_prog_compiler_wl='-Wl,';; 9060 esac 9061 ;; 9062 9063 sunos4*) 9064 lt_prog_compiler_wl='-Qoption ld ' 9065 lt_prog_compiler_pic='-PIC' 9066 lt_prog_compiler_static='-Bstatic' 9067 ;; 9068 9069 sysv4 | sysv4.2uw2* | sysv4.3*) 9070 lt_prog_compiler_wl='-Wl,' 9071 lt_prog_compiler_pic='-KPIC' 9072 lt_prog_compiler_static='-Bstatic' 9073 ;; 9074 9075 sysv4*MP*) 9076 if test -d /usr/nec ;then 9077 lt_prog_compiler_pic='-Kconform_pic' 9078 lt_prog_compiler_static='-Bstatic' 9079 fi 9080 ;; 9081 9082 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 9083 lt_prog_compiler_wl='-Wl,' 9084 lt_prog_compiler_pic='-KPIC' 9085 lt_prog_compiler_static='-Bstatic' 9086 ;; 9087 9088 unicos*) 9089 lt_prog_compiler_wl='-Wl,' 9090 lt_prog_compiler_can_build_shared=no 9091 ;; 9092 9093 uts4*) 9094 lt_prog_compiler_pic='-pic' 9095 lt_prog_compiler_static='-Bstatic' 9096 ;; 9097 9098 *) 9099 lt_prog_compiler_can_build_shared=no 9100 ;; 9101 esac 9102 fi 9103 9104case $host_os in 9105 # For platforms which do not support PIC, -DPIC is meaningless: 9106 *djgpp*) 9107 lt_prog_compiler_pic= 9108 ;; 9109 *) 9110 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 9111 ;; 9112esac 9113{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 9114$as_echo "$lt_prog_compiler_pic" >&6; } 9115 9116 9117 9118 9119 9120 9121# 9122# Check to make sure the PIC flag actually works. 9123# 9124if test -n "$lt_prog_compiler_pic"; then 9125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 9126$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 9127if test "${lt_cv_prog_compiler_pic_works+set}" = set; then : 9128 $as_echo_n "(cached) " >&6 9129else 9130 lt_cv_prog_compiler_pic_works=no 9131 ac_outfile=conftest.$ac_objext 9132 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9133 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 9134 # Insert the option either (1) after the last *FLAGS variable, or 9135 # (2) before a word containing "conftest.", or (3) at the end. 9136 # Note that $ac_compile itself does not contain backslashes and begins 9137 # with a dollar sign (not a hyphen), so the echo should work correctly. 9138 # The option is referenced via a variable to avoid confusing sed. 9139 lt_compile=`echo "$ac_compile" | $SED \ 9140 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9141 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9142 -e 's:$: $lt_compiler_flag:'` 9143 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9144 (eval "$lt_compile" 2>conftest.err) 9145 ac_status=$? 9146 cat conftest.err >&5 9147 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9148 if (exit $ac_status) && test -s "$ac_outfile"; then 9149 # The compiler can only warn and ignore the option if not recognized 9150 # So say no if there are warnings other than the usual output. 9151 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9152 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9153 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9154 lt_cv_prog_compiler_pic_works=yes 9155 fi 9156 fi 9157 $RM conftest* 9158 9159fi 9160{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 9161$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 9162 9163if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 9164 case $lt_prog_compiler_pic in 9165 "" | " "*) ;; 9166 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 9167 esac 9168else 9169 lt_prog_compiler_pic= 9170 lt_prog_compiler_can_build_shared=no 9171fi 9172 9173fi 9174 9175 9176 9177 9178 9179 9180# 9181# Check to make sure the static flag actually works. 9182# 9183wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 9184{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 9185$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 9186if test "${lt_cv_prog_compiler_static_works+set}" = set; then : 9187 $as_echo_n "(cached) " >&6 9188else 9189 lt_cv_prog_compiler_static_works=no 9190 save_LDFLAGS="$LDFLAGS" 9191 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 9192 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9193 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9194 # The linker can only warn and ignore the option if not recognized 9195 # So say no if there are warnings 9196 if test -s conftest.err; then 9197 # Append any errors to the config.log. 9198 cat conftest.err 1>&5 9199 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9200 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9201 if diff conftest.exp conftest.er2 >/dev/null; then 9202 lt_cv_prog_compiler_static_works=yes 9203 fi 9204 else 9205 lt_cv_prog_compiler_static_works=yes 9206 fi 9207 fi 9208 $RM -r conftest* 9209 LDFLAGS="$save_LDFLAGS" 9210 9211fi 9212{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 9213$as_echo "$lt_cv_prog_compiler_static_works" >&6; } 9214 9215if test x"$lt_cv_prog_compiler_static_works" = xyes; then 9216 : 9217else 9218 lt_prog_compiler_static= 9219fi 9220 9221 9222 9223 9224 9225 9226 9227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9228$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9229if test "${lt_cv_prog_compiler_c_o+set}" = set; then : 9230 $as_echo_n "(cached) " >&6 9231else 9232 lt_cv_prog_compiler_c_o=no 9233 $RM -r conftest 2>/dev/null 9234 mkdir conftest 9235 cd conftest 9236 mkdir out 9237 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9238 9239 lt_compiler_flag="-o out/conftest2.$ac_objext" 9240 # Insert the option either (1) after the last *FLAGS variable, or 9241 # (2) before a word containing "conftest.", or (3) at the end. 9242 # Note that $ac_compile itself does not contain backslashes and begins 9243 # with a dollar sign (not a hyphen), so the echo should work correctly. 9244 lt_compile=`echo "$ac_compile" | $SED \ 9245 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9246 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9247 -e 's:$: $lt_compiler_flag:'` 9248 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9249 (eval "$lt_compile" 2>out/conftest.err) 9250 ac_status=$? 9251 cat out/conftest.err >&5 9252 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9253 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9254 then 9255 # The compiler can only warn and ignore the option if not recognized 9256 # So say no if there are warnings 9257 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9258 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9259 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9260 lt_cv_prog_compiler_c_o=yes 9261 fi 9262 fi 9263 chmod u+w . 2>&5 9264 $RM conftest* 9265 # SGI C++ compiler will create directory out/ii_files/ for 9266 # template instantiation 9267 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9268 $RM out/* && rmdir out 9269 cd .. 9270 $RM -r conftest 9271 $RM conftest* 9272 9273fi 9274{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9275$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9276 9277 9278 9279 9280 9281 9282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9283$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9284if test "${lt_cv_prog_compiler_c_o+set}" = set; then : 9285 $as_echo_n "(cached) " >&6 9286else 9287 lt_cv_prog_compiler_c_o=no 9288 $RM -r conftest 2>/dev/null 9289 mkdir conftest 9290 cd conftest 9291 mkdir out 9292 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9293 9294 lt_compiler_flag="-o out/conftest2.$ac_objext" 9295 # Insert the option either (1) after the last *FLAGS variable, or 9296 # (2) before a word containing "conftest.", or (3) at the end. 9297 # Note that $ac_compile itself does not contain backslashes and begins 9298 # with a dollar sign (not a hyphen), so the echo should work correctly. 9299 lt_compile=`echo "$ac_compile" | $SED \ 9300 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9301 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9302 -e 's:$: $lt_compiler_flag:'` 9303 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9304 (eval "$lt_compile" 2>out/conftest.err) 9305 ac_status=$? 9306 cat out/conftest.err >&5 9307 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9308 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9309 then 9310 # The compiler can only warn and ignore the option if not recognized 9311 # So say no if there are warnings 9312 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9313 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9314 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9315 lt_cv_prog_compiler_c_o=yes 9316 fi 9317 fi 9318 chmod u+w . 2>&5 9319 $RM conftest* 9320 # SGI C++ compiler will create directory out/ii_files/ for 9321 # template instantiation 9322 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9323 $RM out/* && rmdir out 9324 cd .. 9325 $RM -r conftest 9326 $RM conftest* 9327 9328fi 9329{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9330$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9331 9332 9333 9334 9335hard_links="nottested" 9336if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 9337 # do not overwrite the value of need_locks provided by the user 9338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 9339$as_echo_n "checking if we can lock with hard links... " >&6; } 9340 hard_links=yes 9341 $RM conftest* 9342 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9343 touch conftest.a 9344 ln conftest.a conftest.b 2>&5 || hard_links=no 9345 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 9347$as_echo "$hard_links" >&6; } 9348 if test "$hard_links" = no; then 9349 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 9350$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 9351 need_locks=warn 9352 fi 9353else 9354 need_locks=no 9355fi 9356 9357 9358 9359 9360 9361 9362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 9363$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 9364 9365 runpath_var= 9366 allow_undefined_flag= 9367 always_export_symbols=no 9368 archive_cmds= 9369 archive_expsym_cmds= 9370 compiler_needs_object=no 9371 enable_shared_with_static_runtimes=no 9372 export_dynamic_flag_spec= 9373 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 9374 hardcode_automatic=no 9375 hardcode_direct=no 9376 hardcode_direct_absolute=no 9377 hardcode_libdir_flag_spec= 9378 hardcode_libdir_flag_spec_ld= 9379 hardcode_libdir_separator= 9380 hardcode_minus_L=no 9381 hardcode_shlibpath_var=unsupported 9382 inherit_rpath=no 9383 link_all_deplibs=unknown 9384 module_cmds= 9385 module_expsym_cmds= 9386 old_archive_from_new_cmds= 9387 old_archive_from_expsyms_cmds= 9388 thread_safe_flag_spec= 9389 whole_archive_flag_spec= 9390 # include_expsyms should be a list of space-separated symbols to be *always* 9391 # included in the symbol list 9392 include_expsyms= 9393 # exclude_expsyms can be an extended regexp of symbols to exclude 9394 # it will be wrapped by ` (' and `)$', so one must not match beginning or 9395 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 9396 # as well as any symbol that contains `d'. 9397 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 9398 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 9399 # platforms (ab)use it in PIC code, but their linkers get confused if 9400 # the symbol is explicitly referenced. Since portable code cannot 9401 # rely on this symbol name, it's probably fine to never include it in 9402 # preloaded symbol tables. 9403 # Exclude shared library initialization/finalization symbols. 9404 extract_expsyms_cmds= 9405 9406 case $host_os in 9407 cygwin* | mingw* | pw32* | cegcc*) 9408 # FIXME: the MSVC++ port hasn't been tested in a loooong time 9409 # When not using gcc, we currently assume that we are using 9410 # Microsoft Visual C++. 9411 if test "$GCC" != yes; then 9412 with_gnu_ld=no 9413 fi 9414 ;; 9415 interix*) 9416 # we just hope/assume this is gcc and not c89 (= MSVC++) 9417 with_gnu_ld=yes 9418 ;; 9419 openbsd*) 9420 with_gnu_ld=no 9421 ;; 9422 esac 9423 9424 ld_shlibs=yes 9425 9426 # On some targets, GNU ld is compatible enough with the native linker 9427 # that we're better off using the native interface for both. 9428 lt_use_gnu_ld_interface=no 9429 if test "$with_gnu_ld" = yes; then 9430 case $host_os in 9431 aix*) 9432 # The AIX port of GNU ld has always aspired to compatibility 9433 # with the native linker. However, as the warning in the GNU ld 9434 # block says, versions before 2.19.5* couldn't really create working 9435 # shared libraries, regardless of the interface used. 9436 case `$LD -v 2>&1` in 9437 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 9438 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 9439 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 9440 *) 9441 lt_use_gnu_ld_interface=yes 9442 ;; 9443 esac 9444 ;; 9445 *) 9446 lt_use_gnu_ld_interface=yes 9447 ;; 9448 esac 9449 fi 9450 9451 if test "$lt_use_gnu_ld_interface" = yes; then 9452 # If archive_cmds runs LD, not CC, wlarc should be empty 9453 wlarc='${wl}' 9454 9455 # Set some defaults for GNU ld with shared library support. These 9456 # are reset later if shared libraries are not supported. Putting them 9457 # here allows them to be overridden if necessary. 9458 runpath_var=LD_RUN_PATH 9459 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9460 export_dynamic_flag_spec='${wl}--export-dynamic' 9461 # ancient GNU ld didn't support --whole-archive et. al. 9462 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 9463 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 9464 else 9465 whole_archive_flag_spec= 9466 fi 9467 supports_anon_versioning=no 9468 case `$LD -v 2>&1` in 9469 *GNU\ gold*) supports_anon_versioning=yes ;; 9470 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 9471 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 9472 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 9473 *\ 2.11.*) ;; # other 2.11 versions 9474 *) supports_anon_versioning=yes ;; 9475 esac 9476 9477 # See if GNU ld supports shared libraries. 9478 case $host_os in 9479 aix[3-9]*) 9480 # On AIX/PPC, the GNU linker is very broken 9481 if test "$host_cpu" != ia64; then 9482 ld_shlibs=no 9483 cat <<_LT_EOF 1>&2 9484 9485*** Warning: the GNU linker, at least up to release 2.19, is reported 9486*** to be unable to reliably create shared libraries on AIX. 9487*** Therefore, libtool is disabling shared libraries support. If you 9488*** really care for shared libraries, you may want to install binutils 9489*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 9490*** You will then need to restart the configuration process. 9491 9492_LT_EOF 9493 fi 9494 ;; 9495 9496 amigaos*) 9497 case $host_cpu in 9498 powerpc) 9499 # see comment about AmigaOS4 .so support 9500 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9501 archive_expsym_cmds='' 9502 ;; 9503 m68k) 9504 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9505 hardcode_libdir_flag_spec='-L$libdir' 9506 hardcode_minus_L=yes 9507 ;; 9508 esac 9509 ;; 9510 9511 beos*) 9512 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9513 allow_undefined_flag=unsupported 9514 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 9515 # support --undefined. This deserves some investigation. FIXME 9516 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9517 else 9518 ld_shlibs=no 9519 fi 9520 ;; 9521 9522 cygwin* | mingw* | pw32* | cegcc*) 9523 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 9524 # as there is no search path for DLLs. 9525 hardcode_libdir_flag_spec='-L$libdir' 9526 export_dynamic_flag_spec='${wl}--export-all-symbols' 9527 allow_undefined_flag=unsupported 9528 always_export_symbols=no 9529 enable_shared_with_static_runtimes=yes 9530 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 9531 9532 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 9533 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9534 # If the export-symbols file already is a .def file (1st line 9535 # is EXPORTS), use it as is; otherwise, prepend... 9536 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 9537 cp $export_symbols $output_objdir/$soname.def; 9538 else 9539 echo EXPORTS > $output_objdir/$soname.def; 9540 cat $export_symbols >> $output_objdir/$soname.def; 9541 fi~ 9542 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9543 else 9544 ld_shlibs=no 9545 fi 9546 ;; 9547 9548 haiku*) 9549 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9550 link_all_deplibs=yes 9551 ;; 9552 9553 interix[3-9]*) 9554 hardcode_direct=no 9555 hardcode_shlibpath_var=no 9556 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9557 export_dynamic_flag_spec='${wl}-E' 9558 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 9559 # Instead, shared libraries are loaded at an image base (0x10000000 by 9560 # default) and relocated if they conflict, which is a slow very memory 9561 # consuming and fragmenting process. To avoid this, we pick a random, 9562 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 9563 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 9564 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9565 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9566 ;; 9567 9568 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 9569 tmp_diet=no 9570 if test "$host_os" = linux-dietlibc; then 9571 case $cc_basename in 9572 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 9573 esac 9574 fi 9575 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 9576 && test "$tmp_diet" = no 9577 then 9578 tmp_addflag= 9579 tmp_sharedflag='-shared' 9580 case $cc_basename,$host_cpu in 9581 pgcc*) # Portland Group C compiler 9582 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' 9583 tmp_addflag=' $pic_flag' 9584 ;; 9585 pgf77* | pgf90* | pgf95* | pgfortran*) 9586 # Portland Group f77 and f90 compilers 9587 whole_archive_flag_spec='${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' 9588 tmp_addflag=' $pic_flag -Mnomain' ;; 9589 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 9590 tmp_addflag=' -i_dynamic' ;; 9591 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 9592 tmp_addflag=' -i_dynamic -nofor_main' ;; 9593 ifc* | ifort*) # Intel Fortran compiler 9594 tmp_addflag=' -nofor_main' ;; 9595 lf95*) # Lahey Fortran 8.1 9596 whole_archive_flag_spec= 9597 tmp_sharedflag='--shared' ;; 9598 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 9599 tmp_sharedflag='-qmkshrobj' 9600 tmp_addflag= ;; 9601 nvcc*) # Cuda Compiler Driver 2.2 9602 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 9603 compiler_needs_object=yes 9604 ;; 9605 esac 9606 case `$CC -V 2>&1 | sed 5q` in 9607 *Sun\ C*) # Sun C 5.9 9608 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\"` ${wl}--no-whole-archive' 9609 compiler_needs_object=yes 9610 tmp_sharedflag='-G' ;; 9611 *Sun\ F*) # Sun Fortran 8.3 9612 tmp_sharedflag='-G' ;; 9613 esac 9614 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9615 9616 if test "x$supports_anon_versioning" = xyes; then 9617 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9618 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9619 echo "local: *; };" >> $output_objdir/$libname.ver~ 9620 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 9621 fi 9622 9623 case $cc_basename in 9624 xlf* | bgf* | bgxlf* | mpixlf*) 9625 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 9626 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 9627 hardcode_libdir_flag_spec= 9628 hardcode_libdir_flag_spec_ld='-rpath $libdir' 9629 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 9630 if test "x$supports_anon_versioning" = xyes; then 9631 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9632 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9633 echo "local: *; };" >> $output_objdir/$libname.ver~ 9634 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 9635 fi 9636 ;; 9637 esac 9638 else 9639 ld_shlibs=no 9640 fi 9641 ;; 9642 9643 netbsd*) 9644 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9645 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 9646 wlarc= 9647 else 9648 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9649 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9650 fi 9651 ;; 9652 9653 solaris*) 9654 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 9655 ld_shlibs=no 9656 cat <<_LT_EOF 1>&2 9657 9658*** Warning: The releases 2.8.* of the GNU linker cannot reliably 9659*** create shared libraries on Solaris systems. Therefore, libtool 9660*** is disabling shared libraries support. We urge you to upgrade GNU 9661*** binutils to release 2.9.1 or newer. Another option is to modify 9662*** your PATH or compiler configuration so that the native linker is 9663*** used, and then restart. 9664 9665_LT_EOF 9666 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9667 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9668 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9669 else 9670 ld_shlibs=no 9671 fi 9672 ;; 9673 9674 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9675 case `$LD -v 2>&1` in 9676 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9677 ld_shlibs=no 9678 cat <<_LT_EOF 1>&2 9679 9680*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 9681*** reliably create shared libraries on SCO systems. Therefore, libtool 9682*** is disabling shared libraries support. We urge you to upgrade GNU 9683*** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9684*** your PATH or compiler configuration so that the native linker is 9685*** used, and then restart. 9686 9687_LT_EOF 9688 ;; 9689 *) 9690 # For security reasons, it is highly recommended that you always 9691 # use absolute paths for naming shared libraries, and exclude the 9692 # DT_RUNPATH tag from executables and libraries. But doing so 9693 # requires that you compile everything twice, which is a pain. 9694 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9695 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9696 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9697 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9698 else 9699 ld_shlibs=no 9700 fi 9701 ;; 9702 esac 9703 ;; 9704 9705 sunos4*) 9706 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9707 wlarc= 9708 hardcode_direct=yes 9709 hardcode_shlibpath_var=no 9710 ;; 9711 9712 *) 9713 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9714 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9715 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9716 else 9717 ld_shlibs=no 9718 fi 9719 ;; 9720 esac 9721 9722 if test "$ld_shlibs" = no; then 9723 runpath_var= 9724 hardcode_libdir_flag_spec= 9725 export_dynamic_flag_spec= 9726 whole_archive_flag_spec= 9727 fi 9728 else 9729 # PORTME fill in a description of your system's linker (not GNU ld) 9730 case $host_os in 9731 aix3*) 9732 allow_undefined_flag=unsupported 9733 always_export_symbols=yes 9734 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9735 # Note: this linker hardcodes the directories in LIBPATH if there 9736 # are no directories specified by -L. 9737 hardcode_minus_L=yes 9738 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 9739 # Neither direct hardcoding nor static linking is supported with a 9740 # broken collect2. 9741 hardcode_direct=unsupported 9742 fi 9743 ;; 9744 9745 aix[4-9]*) 9746 if test "$host_cpu" = ia64; then 9747 # On IA64, the linker does run time linking by default, so we don't 9748 # have to do anything special. 9749 aix_use_runtimelinking=no 9750 exp_sym_flag='-Bexport' 9751 no_entry_flag="" 9752 else 9753 # If we're using GNU nm, then we don't want the "-C" option. 9754 # -C means demangle to AIX nm, but means don't demangle with GNU nm 9755 # Also, AIX nm treats weak defined symbols like other global 9756 # defined symbols, whereas GNU nm marks them as "W". 9757 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 9758 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9759 else 9760 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9761 fi 9762 aix_use_runtimelinking=no 9763 9764 # Test if we are trying to use run time linking or normal 9765 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 9766 # need to do runtime linking. 9767 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 9768 for ld_flag in $LDFLAGS; do 9769 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 9770 aix_use_runtimelinking=yes 9771 break 9772 fi 9773 done 9774 ;; 9775 esac 9776 9777 exp_sym_flag='-bexport' 9778 no_entry_flag='-bnoentry' 9779 fi 9780 9781 # When large executables or shared objects are built, AIX ld can 9782 # have problems creating the table of contents. If linking a library 9783 # or program results in "error TOC overflow" add -mminimal-toc to 9784 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 9785 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 9786 9787 archive_cmds='' 9788 hardcode_direct=yes 9789 hardcode_direct_absolute=yes 9790 hardcode_libdir_separator=':' 9791 link_all_deplibs=yes 9792 file_list_spec='${wl}-f,' 9793 9794 if test "$GCC" = yes; then 9795 case $host_os in aix4.[012]|aix4.[012].*) 9796 # We only want to do this on AIX 4.2 and lower, the check 9797 # below for broken collect2 doesn't work under 4.3+ 9798 collect2name=`${CC} -print-prog-name=collect2` 9799 if test -f "$collect2name" && 9800 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 9801 then 9802 # We have reworked collect2 9803 : 9804 else 9805 # We have old collect2 9806 hardcode_direct=unsupported 9807 # It fails to find uninstalled libraries when the uninstalled 9808 # path is not listed in the libpath. Setting hardcode_minus_L 9809 # to unsupported forces relinking 9810 hardcode_minus_L=yes 9811 hardcode_libdir_flag_spec='-L$libdir' 9812 hardcode_libdir_separator= 9813 fi 9814 ;; 9815 esac 9816 shared_flag='-shared' 9817 if test "$aix_use_runtimelinking" = yes; then 9818 shared_flag="$shared_flag "'${wl}-G' 9819 fi 9820 else 9821 # not using gcc 9822 if test "$host_cpu" = ia64; then 9823 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 9824 # chokes on -Wl,-G. The following line is correct: 9825 shared_flag='-G' 9826 else 9827 if test "$aix_use_runtimelinking" = yes; then 9828 shared_flag='${wl}-G' 9829 else 9830 shared_flag='${wl}-bM:SRE' 9831 fi 9832 fi 9833 fi 9834 9835 export_dynamic_flag_spec='${wl}-bexpall' 9836 # It seems that -bexpall does not export symbols beginning with 9837 # underscore (_), so it is better to generate a list of symbols to export. 9838 always_export_symbols=yes 9839 if test "$aix_use_runtimelinking" = yes; then 9840 # Warning - without using the other runtime loading flags (-brtl), 9841 # -berok will link without error, but may produce a broken library. 9842 allow_undefined_flag='-berok' 9843 # Determine the default libpath from the value encoded in an 9844 # empty executable. 9845 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9846/* end confdefs.h. */ 9847 9848int 9849main () 9850{ 9851 9852 ; 9853 return 0; 9854} 9855_ACEOF 9856if ac_fn_c_try_link "$LINENO"; then : 9857 9858lt_aix_libpath_sed=' 9859 /Import File Strings/,/^$/ { 9860 /^0/ { 9861 s/^0 *\(.*\)$/\1/ 9862 p 9863 } 9864 }' 9865aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9866# Check for a 64-bit object if we didn't find anything. 9867if test -z "$aix_libpath"; then 9868 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9869fi 9870fi 9871rm -f core conftest.err conftest.$ac_objext \ 9872 conftest$ac_exeext conftest.$ac_ext 9873if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9874 9875 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9876 archive_expsym_cmds='$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 $shared_flag" 9877 else 9878 if test "$host_cpu" = ia64; then 9879 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 9880 allow_undefined_flag="-z nodefs" 9881 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 9882 else 9883 # Determine the default libpath from the value encoded in an 9884 # empty executable. 9885 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9886/* end confdefs.h. */ 9887 9888int 9889main () 9890{ 9891 9892 ; 9893 return 0; 9894} 9895_ACEOF 9896if ac_fn_c_try_link "$LINENO"; then : 9897 9898lt_aix_libpath_sed=' 9899 /Import File Strings/,/^$/ { 9900 /^0/ { 9901 s/^0 *\(.*\)$/\1/ 9902 p 9903 } 9904 }' 9905aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9906# Check for a 64-bit object if we didn't find anything. 9907if test -z "$aix_libpath"; then 9908 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9909fi 9910fi 9911rm -f core conftest.err conftest.$ac_objext \ 9912 conftest$ac_exeext conftest.$ac_ext 9913if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9914 9915 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9916 # Warning - without using the other run time loading flags, 9917 # -berok will link without error, but may produce a broken library. 9918 no_undefined_flag=' ${wl}-bernotok' 9919 allow_undefined_flag=' ${wl}-berok' 9920 if test "$with_gnu_ld" = yes; then 9921 # We only use this code for GNU lds that support --whole-archive. 9922 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 9923 else 9924 # Exported symbols can be pulled into shared objects from archives 9925 whole_archive_flag_spec='$convenience' 9926 fi 9927 archive_cmds_need_lc=yes 9928 # This is similar to how AIX traditionally builds its shared libraries. 9929 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' 9930 fi 9931 fi 9932 ;; 9933 9934 amigaos*) 9935 case $host_cpu in 9936 powerpc) 9937 # see comment about AmigaOS4 .so support 9938 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9939 archive_expsym_cmds='' 9940 ;; 9941 m68k) 9942 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9943 hardcode_libdir_flag_spec='-L$libdir' 9944 hardcode_minus_L=yes 9945 ;; 9946 esac 9947 ;; 9948 9949 bsdi[45]*) 9950 export_dynamic_flag_spec=-rdynamic 9951 ;; 9952 9953 cygwin* | mingw* | pw32* | cegcc*) 9954 # When not using gcc, we currently assume that we are using 9955 # Microsoft Visual C++. 9956 # hardcode_libdir_flag_spec is actually meaningless, as there is 9957 # no search path for DLLs. 9958 hardcode_libdir_flag_spec=' ' 9959 allow_undefined_flag=unsupported 9960 # Tell ltmain to make .lib files, not .a files. 9961 libext=lib 9962 # Tell ltmain to make .dll files, not .so files. 9963 shrext_cmds=".dll" 9964 # FIXME: Setting linknames here is a bad hack. 9965 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 9966 # The linker will automatically build a .lib file if we build a DLL. 9967 old_archive_from_new_cmds='true' 9968 # FIXME: Should let the user specify the lib program. 9969 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 9970 fix_srcfile_path='`cygpath -w "$srcfile"`' 9971 enable_shared_with_static_runtimes=yes 9972 ;; 9973 9974 darwin* | rhapsody*) 9975 9976 9977 archive_cmds_need_lc=no 9978 hardcode_direct=no 9979 hardcode_automatic=yes 9980 hardcode_shlibpath_var=unsupported 9981 if test "$lt_cv_ld_force_load" = "yes"; then 9982 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 9983 else 9984 whole_archive_flag_spec='' 9985 fi 9986 link_all_deplibs=yes 9987 allow_undefined_flag="$_lt_dar_allow_undefined" 9988 case $cc_basename in 9989 ifort*) _lt_dar_can_shared=yes ;; 9990 *) _lt_dar_can_shared=$GCC ;; 9991 esac 9992 if test "$_lt_dar_can_shared" = "yes"; then 9993 output_verbose_link_cmd=func_echo_all 9994 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 9995 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 9996 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}${_lt_dsymutil}" 9997 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 9998 9999 else 10000 ld_shlibs=no 10001 fi 10002 10003 ;; 10004 10005 dgux*) 10006 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10007 hardcode_libdir_flag_spec='-L$libdir' 10008 hardcode_shlibpath_var=no 10009 ;; 10010 10011 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 10012 # support. Future versions do this automatically, but an explicit c++rt0.o 10013 # does not break anything, and helps significantly (at the cost of a little 10014 # extra space). 10015 freebsd2.2*) 10016 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 10017 hardcode_libdir_flag_spec='-R$libdir' 10018 hardcode_direct=yes 10019 hardcode_shlibpath_var=no 10020 ;; 10021 10022 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 10023 freebsd2.*) 10024 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10025 hardcode_direct=yes 10026 hardcode_minus_L=yes 10027 hardcode_shlibpath_var=no 10028 ;; 10029 10030 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 10031 freebsd* | dragonfly*) 10032 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 10033 hardcode_libdir_flag_spec='-R$libdir' 10034 hardcode_direct=yes 10035 hardcode_shlibpath_var=no 10036 ;; 10037 10038 hpux9*) 10039 if test "$GCC" = yes; then 10040 archive_cmds='$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 $lib' 10041 else 10042 archive_cmds='$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 $lib' 10043 fi 10044 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10045 hardcode_libdir_separator=: 10046 hardcode_direct=yes 10047 10048 # hardcode_minus_L: Not really in the search PATH, 10049 # but as the default location of the library. 10050 hardcode_minus_L=yes 10051 export_dynamic_flag_spec='${wl}-E' 10052 ;; 10053 10054 hpux10*) 10055 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 10056 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10057 else 10058 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10059 fi 10060 if test "$with_gnu_ld" = no; then 10061 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10062 hardcode_libdir_flag_spec_ld='+b $libdir' 10063 hardcode_libdir_separator=: 10064 hardcode_direct=yes 10065 hardcode_direct_absolute=yes 10066 export_dynamic_flag_spec='${wl}-E' 10067 # hardcode_minus_L: Not really in the search PATH, 10068 # but as the default location of the library. 10069 hardcode_minus_L=yes 10070 fi 10071 ;; 10072 10073 hpux11*) 10074 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 10075 case $host_cpu in 10076 hppa*64*) 10077 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10078 ;; 10079 ia64*) 10080 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10081 ;; 10082 *) 10083 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10084 ;; 10085 esac 10086 else 10087 case $host_cpu in 10088 hppa*64*) 10089 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10090 ;; 10091 ia64*) 10092 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10093 ;; 10094 *) 10095 10096 # Older versions of the 11.00 compiler do not understand -b yet 10097 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 10098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 10099$as_echo_n "checking if $CC understands -b... " >&6; } 10100if test "${lt_cv_prog_compiler__b+set}" = set; then : 10101 $as_echo_n "(cached) " >&6 10102else 10103 lt_cv_prog_compiler__b=no 10104 save_LDFLAGS="$LDFLAGS" 10105 LDFLAGS="$LDFLAGS -b" 10106 echo "$lt_simple_link_test_code" > conftest.$ac_ext 10107 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 10108 # The linker can only warn and ignore the option if not recognized 10109 # So say no if there are warnings 10110 if test -s conftest.err; then 10111 # Append any errors to the config.log. 10112 cat conftest.err 1>&5 10113 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 10114 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10115 if diff conftest.exp conftest.er2 >/dev/null; then 10116 lt_cv_prog_compiler__b=yes 10117 fi 10118 else 10119 lt_cv_prog_compiler__b=yes 10120 fi 10121 fi 10122 $RM -r conftest* 10123 LDFLAGS="$save_LDFLAGS" 10124 10125fi 10126{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 10127$as_echo "$lt_cv_prog_compiler__b" >&6; } 10128 10129if test x"$lt_cv_prog_compiler__b" = xyes; then 10130 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10131else 10132 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10133fi 10134 10135 ;; 10136 esac 10137 fi 10138 if test "$with_gnu_ld" = no; then 10139 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10140 hardcode_libdir_separator=: 10141 10142 case $host_cpu in 10143 hppa*64*|ia64*) 10144 hardcode_direct=no 10145 hardcode_shlibpath_var=no 10146 ;; 10147 *) 10148 hardcode_direct=yes 10149 hardcode_direct_absolute=yes 10150 export_dynamic_flag_spec='${wl}-E' 10151 10152 # hardcode_minus_L: Not really in the search PATH, 10153 # but as the default location of the library. 10154 hardcode_minus_L=yes 10155 ;; 10156 esac 10157 fi 10158 ;; 10159 10160 irix5* | irix6* | nonstopux*) 10161 if test "$GCC" = yes; then 10162 archive_cmds='$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 $lib' 10163 # Try to use the -exported_symbol ld option, if it does not 10164 # work, assume that -exports_file does not work either and 10165 # implicitly export all symbols. 10166 save_LDFLAGS="$LDFLAGS" 10167 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 10168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10169/* end confdefs.h. */ 10170int foo(void) {} 10171_ACEOF 10172if ac_fn_c_try_link "$LINENO"; then : 10173 archive_expsym_cmds='$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 $lib' 10174 10175fi 10176rm -f core conftest.err conftest.$ac_objext \ 10177 conftest$ac_exeext conftest.$ac_ext 10178 LDFLAGS="$save_LDFLAGS" 10179 else 10180 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 10181 archive_expsym_cmds='$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 $lib' 10182 fi 10183 archive_cmds_need_lc='no' 10184 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10185 hardcode_libdir_separator=: 10186 inherit_rpath=yes 10187 link_all_deplibs=yes 10188 ;; 10189 10190 netbsd*) 10191 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10192 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 10193 else 10194 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 10195 fi 10196 hardcode_libdir_flag_spec='-R$libdir' 10197 hardcode_direct=yes 10198 hardcode_shlibpath_var=no 10199 ;; 10200 10201 newsos6) 10202 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10203 hardcode_direct=yes 10204 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10205 hardcode_libdir_separator=: 10206 hardcode_shlibpath_var=no 10207 ;; 10208 10209 *nto* | *qnx*) 10210 ;; 10211 10212 openbsd*) 10213 if test -f /usr/libexec/ld.so; then 10214 hardcode_direct=yes 10215 hardcode_shlibpath_var=no 10216 hardcode_direct_absolute=yes 10217 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10218 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10219 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 10220 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10221 export_dynamic_flag_spec='${wl}-E' 10222 else 10223 case $host_os in 10224 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 10225 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10226 hardcode_libdir_flag_spec='-R$libdir' 10227 ;; 10228 *) 10229 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10230 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10231 ;; 10232 esac 10233 fi 10234 else 10235 ld_shlibs=no 10236 fi 10237 ;; 10238 10239 os2*) 10240 hardcode_libdir_flag_spec='-L$libdir' 10241 hardcode_minus_L=yes 10242 allow_undefined_flag=unsupported 10243 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' 10244 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 10245 ;; 10246 10247 osf3*) 10248 if test "$GCC" = yes; then 10249 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10250 archive_cmds='$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 $lib' 10251 else 10252 allow_undefined_flag=' -expect_unresolved \*' 10253 archive_cmds='$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 $lib' 10254 fi 10255 archive_cmds_need_lc='no' 10256 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10257 hardcode_libdir_separator=: 10258 ;; 10259 10260 osf4* | osf5*) # as osf3* with the addition of -msym flag 10261 if test "$GCC" = yes; then 10262 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10263 archive_cmds='$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 $lib' 10264 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10265 else 10266 allow_undefined_flag=' -expect_unresolved \*' 10267 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' 10268 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~ 10269 $CC -shared${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' 10270 10271 # Both c and cxx compiler support -rpath directly 10272 hardcode_libdir_flag_spec='-rpath $libdir' 10273 fi 10274 archive_cmds_need_lc='no' 10275 hardcode_libdir_separator=: 10276 ;; 10277 10278 solaris*) 10279 no_undefined_flag=' -z defs' 10280 if test "$GCC" = yes; then 10281 wlarc='${wl}' 10282 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10283 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10284 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10285 else 10286 case `$CC -V 2>&1` in 10287 *"Compilers 5.0"*) 10288 wlarc='' 10289 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 10290 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10291 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 10292 ;; 10293 *) 10294 wlarc='${wl}' 10295 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 10296 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10297 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10298 ;; 10299 esac 10300 fi 10301 hardcode_libdir_flag_spec='-R$libdir' 10302 hardcode_shlibpath_var=no 10303 case $host_os in 10304 solaris2.[0-5] | solaris2.[0-5].*) ;; 10305 *) 10306 # The compiler driver will combine and reorder linker options, 10307 # but understands `-z linker_flag'. GCC discards it without `$wl', 10308 # but is careful enough not to reorder. 10309 # Supported since Solaris 2.6 (maybe 2.5.1?) 10310 if test "$GCC" = yes; then 10311 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 10312 else 10313 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 10314 fi 10315 ;; 10316 esac 10317 link_all_deplibs=yes 10318 ;; 10319 10320 sunos4*) 10321 if test "x$host_vendor" = xsequent; then 10322 # Use $CC to link under sequent, because it throws in some extra .o 10323 # files that make .init and .fini sections work. 10324 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 10325 else 10326 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 10327 fi 10328 hardcode_libdir_flag_spec='-L$libdir' 10329 hardcode_direct=yes 10330 hardcode_minus_L=yes 10331 hardcode_shlibpath_var=no 10332 ;; 10333 10334 sysv4) 10335 case $host_vendor in 10336 sni) 10337 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10338 hardcode_direct=yes # is this really true??? 10339 ;; 10340 siemens) 10341 ## LD is ld it makes a PLAMLIB 10342 ## CC just makes a GrossModule. 10343 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 10344 reload_cmds='$CC -r -o $output$reload_objs' 10345 hardcode_direct=no 10346 ;; 10347 motorola) 10348 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10349 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 10350 ;; 10351 esac 10352 runpath_var='LD_RUN_PATH' 10353 hardcode_shlibpath_var=no 10354 ;; 10355 10356 sysv4.3*) 10357 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10358 hardcode_shlibpath_var=no 10359 export_dynamic_flag_spec='-Bexport' 10360 ;; 10361 10362 sysv4*MP*) 10363 if test -d /usr/nec; then 10364 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10365 hardcode_shlibpath_var=no 10366 runpath_var=LD_RUN_PATH 10367 hardcode_runpath_var=yes 10368 ld_shlibs=yes 10369 fi 10370 ;; 10371 10372 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 10373 no_undefined_flag='${wl}-z,text' 10374 archive_cmds_need_lc=no 10375 hardcode_shlibpath_var=no 10376 runpath_var='LD_RUN_PATH' 10377 10378 if test "$GCC" = yes; then 10379 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10380 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10381 else 10382 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10383 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10384 fi 10385 ;; 10386 10387 sysv5* | sco3.2v5* | sco5v6*) 10388 # Note: We can NOT use -z defs as we might desire, because we do not 10389 # link with -lc, and that would cause any symbols used from libc to 10390 # always be unresolved, which means just about no library would 10391 # ever link correctly. If we're not using GNU ld we use -z text 10392 # though, which does catch some bad symbols but isn't as heavy-handed 10393 # as -z defs. 10394 no_undefined_flag='${wl}-z,text' 10395 allow_undefined_flag='${wl}-z,nodefs' 10396 archive_cmds_need_lc=no 10397 hardcode_shlibpath_var=no 10398 hardcode_libdir_flag_spec='${wl}-R,$libdir' 10399 hardcode_libdir_separator=':' 10400 link_all_deplibs=yes 10401 export_dynamic_flag_spec='${wl}-Bexport' 10402 runpath_var='LD_RUN_PATH' 10403 10404 if test "$GCC" = yes; then 10405 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10406 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10407 else 10408 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10409 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10410 fi 10411 ;; 10412 10413 uts4*) 10414 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10415 hardcode_libdir_flag_spec='-L$libdir' 10416 hardcode_shlibpath_var=no 10417 ;; 10418 10419 *) 10420 ld_shlibs=no 10421 ;; 10422 esac 10423 10424 if test x$host_vendor = xsni; then 10425 case $host in 10426 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 10427 export_dynamic_flag_spec='${wl}-Blargedynsym' 10428 ;; 10429 esac 10430 fi 10431 fi 10432 10433{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 10434$as_echo "$ld_shlibs" >&6; } 10435test "$ld_shlibs" = no && can_build_shared=no 10436 10437with_gnu_ld=$with_gnu_ld 10438 10439 10440 10441 10442 10443 10444 10445 10446 10447 10448 10449 10450 10451 10452 10453# 10454# Do we need to explicitly link libc? 10455# 10456case "x$archive_cmds_need_lc" in 10457x|xyes) 10458 # Assume -lc should be added 10459 archive_cmds_need_lc=yes 10460 10461 if test "$enable_shared" = yes && test "$GCC" = yes; then 10462 case $archive_cmds in 10463 *'~'*) 10464 # FIXME: we may have to deal with multi-command sequences. 10465 ;; 10466 '$CC '*) 10467 # Test whether the compiler implicitly links with -lc since on some 10468 # systems, -lgcc has to come before -lc. If gcc already passes -lc 10469 # to ld, don't add -lc before -lgcc. 10470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 10471$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 10472if test "${lt_cv_archive_cmds_need_lc+set}" = set; then : 10473 $as_echo_n "(cached) " >&6 10474else 10475 $RM conftest* 10476 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10477 10478 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 10479 (eval $ac_compile) 2>&5 10480 ac_status=$? 10481 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10482 test $ac_status = 0; } 2>conftest.err; then 10483 soname=conftest 10484 lib=conftest 10485 libobjs=conftest.$ac_objext 10486 deplibs= 10487 wl=$lt_prog_compiler_wl 10488 pic_flag=$lt_prog_compiler_pic 10489 compiler_flags=-v 10490 linker_flags=-v 10491 verstring= 10492 output_objdir=. 10493 libname=conftest 10494 lt_save_allow_undefined_flag=$allow_undefined_flag 10495 allow_undefined_flag= 10496 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 10497 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 10498 ac_status=$? 10499 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10500 test $ac_status = 0; } 10501 then 10502 lt_cv_archive_cmds_need_lc=no 10503 else 10504 lt_cv_archive_cmds_need_lc=yes 10505 fi 10506 allow_undefined_flag=$lt_save_allow_undefined_flag 10507 else 10508 cat conftest.err 1>&5 10509 fi 10510 $RM conftest* 10511 10512fi 10513{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 10514$as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 10515 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 10516 ;; 10517 esac 10518 fi 10519 ;; 10520esac 10521 10522 10523 10524 10525 10526 10527 10528 10529 10530 10531 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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 10679$as_echo_n "checking dynamic linker characteristics... " >&6; } 10680 10681if test "$GCC" = yes; then 10682 case $host_os in 10683 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 10684 *) lt_awk_arg="/^libraries:/" ;; 10685 esac 10686 case $host_os in 10687 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 10688 *) lt_sed_strip_eq="s,=/,/,g" ;; 10689 esac 10690 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 10691 case $lt_search_path_spec in 10692 *\;*) 10693 # if the path contains ";" then we assume it to be the separator 10694 # otherwise default to the standard path separator (i.e. ":") - it is 10695 # assumed that no part of a normal pathname contains ";" but that should 10696 # okay in the real world where ";" in dirpaths is itself problematic. 10697 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 10698 ;; 10699 *) 10700 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 10701 ;; 10702 esac 10703 # Ok, now we have the path, separated by spaces, we can step through it 10704 # and add multilib dir if necessary. 10705 lt_tmp_lt_search_path_spec= 10706 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 10707 for lt_sys_path in $lt_search_path_spec; do 10708 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 10709 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 10710 else 10711 test -d "$lt_sys_path" && \ 10712 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 10713 fi 10714 done 10715 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 10716BEGIN {RS=" "; FS="/|\n";} { 10717 lt_foo=""; 10718 lt_count=0; 10719 for (lt_i = NF; lt_i > 0; lt_i--) { 10720 if ($lt_i != "" && $lt_i != ".") { 10721 if ($lt_i == "..") { 10722 lt_count++; 10723 } else { 10724 if (lt_count == 0) { 10725 lt_foo="/" $lt_i lt_foo; 10726 } else { 10727 lt_count--; 10728 } 10729 } 10730 } 10731 } 10732 if (lt_foo != "") { lt_freq[lt_foo]++; } 10733 if (lt_freq[lt_foo] == 1) { print lt_foo; } 10734}'` 10735 # AWK program above erroneously prepends '/' to C:/dos/paths 10736 # for these hosts. 10737 case $host_os in 10738 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 10739 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 10740 esac 10741 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 10742else 10743 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 10744fi 10745library_names_spec= 10746libname_spec='lib$name' 10747soname_spec= 10748shrext_cmds=".so" 10749postinstall_cmds= 10750postuninstall_cmds= 10751finish_cmds= 10752finish_eval= 10753shlibpath_var= 10754shlibpath_overrides_runpath=unknown 10755version_type=none 10756dynamic_linker="$host_os ld.so" 10757sys_lib_dlsearch_path_spec="/lib /usr/lib" 10758need_lib_prefix=unknown 10759hardcode_into_libs=no 10760 10761# when you set need_version to no, make sure it does not cause -set_version 10762# flags to be left without arguments 10763need_version=unknown 10764 10765case $host_os in 10766aix3*) 10767 version_type=linux 10768 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 10769 shlibpath_var=LIBPATH 10770 10771 # AIX 3 has no versioning support, so we append a major version to the name. 10772 soname_spec='${libname}${release}${shared_ext}$major' 10773 ;; 10774 10775aix[4-9]*) 10776 version_type=linux 10777 need_lib_prefix=no 10778 need_version=no 10779 hardcode_into_libs=yes 10780 if test "$host_cpu" = ia64; then 10781 # AIX 5 supports IA64 10782 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 10783 shlibpath_var=LD_LIBRARY_PATH 10784 else 10785 # With GCC up to 2.95.x, collect2 would create an import file 10786 # for dependence libraries. The import file would start with 10787 # the line `#! .'. This would cause the generated library to 10788 # depend on `.', always an invalid library. This was fixed in 10789 # development snapshots of GCC prior to 3.0. 10790 case $host_os in 10791 aix4 | aix4.[01] | aix4.[01].*) 10792 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 10793 echo ' yes ' 10794 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 10795 : 10796 else 10797 can_build_shared=no 10798 fi 10799 ;; 10800 esac 10801 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 10802 # soname into executable. Probably we can add versioning support to 10803 # collect2, so additional links can be useful in future. 10804 if test "$aix_use_runtimelinking" = yes; then 10805 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 10806 # instead of lib<name>.a to let people know that these are not 10807 # typical AIX shared libraries. 10808 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10809 else 10810 # We preserve .a as extension for shared libraries through AIX4.2 10811 # and later when we are not doing run time linking. 10812 library_names_spec='${libname}${release}.a $libname.a' 10813 soname_spec='${libname}${release}${shared_ext}$major' 10814 fi 10815 shlibpath_var=LIBPATH 10816 fi 10817 ;; 10818 10819amigaos*) 10820 case $host_cpu in 10821 powerpc) 10822 # Since July 2007 AmigaOS4 officially supports .so libraries. 10823 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 10824 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10825 ;; 10826 m68k) 10827 library_names_spec='$libname.ixlibrary $libname.a' 10828 # Create ${libname}_ixlibrary.a entries in /sys/libs. 10829 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 ${libname}_ixlibrary.a || exit 1; done' 10830 ;; 10831 esac 10832 ;; 10833 10834beos*) 10835 library_names_spec='${libname}${shared_ext}' 10836 dynamic_linker="$host_os ld.so" 10837 shlibpath_var=LIBRARY_PATH 10838 ;; 10839 10840bsdi[45]*) 10841 version_type=linux 10842 need_version=no 10843 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10844 soname_spec='${libname}${release}${shared_ext}$major' 10845 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 10846 shlibpath_var=LD_LIBRARY_PATH 10847 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 10848 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 10849 # the default ld.so.conf also contains /usr/contrib/lib and 10850 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 10851 # libtool to hard-code these into programs 10852 ;; 10853 10854cygwin* | mingw* | pw32* | cegcc*) 10855 version_type=windows 10856 shrext_cmds=".dll" 10857 need_version=no 10858 need_lib_prefix=no 10859 10860 case $GCC,$host_os in 10861 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 10862 library_names_spec='$libname.dll.a' 10863 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10864 postinstall_cmds='base_file=`basename \${file}`~ 10865 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10866 dldir=$destdir/`dirname \$dlpath`~ 10867 test -d \$dldir || mkdir -p \$dldir~ 10868 $install_prog $dir/$dlname \$dldir/$dlname~ 10869 chmod a+x \$dldir/$dlname~ 10870 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 10871 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 10872 fi' 10873 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10874 dlpath=$dir/\$dldll~ 10875 $RM \$dlpath' 10876 shlibpath_overrides_runpath=yes 10877 10878 case $host_os in 10879 cygwin*) 10880 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 10881 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10882 10883 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 10884 ;; 10885 mingw* | cegcc*) 10886 # MinGW DLLs use traditional 'lib' prefix 10887 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10888 ;; 10889 pw32*) 10890 # pw32 DLLs use 'pw' prefix rather than 'lib' 10891 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10892 ;; 10893 esac 10894 ;; 10895 10896 *) 10897 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 10898 ;; 10899 esac 10900 dynamic_linker='Win32 ld.exe' 10901 # FIXME: first we should search . and the directory the executable is in 10902 shlibpath_var=PATH 10903 ;; 10904 10905darwin* | rhapsody*) 10906 dynamic_linker="$host_os dyld" 10907 version_type=darwin 10908 need_lib_prefix=no 10909 need_version=no 10910 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 10911 soname_spec='${libname}${release}${major}$shared_ext' 10912 shlibpath_overrides_runpath=yes 10913 shlibpath_var=DYLD_LIBRARY_PATH 10914 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 10915 10916 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 10917 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 10918 ;; 10919 10920dgux*) 10921 version_type=linux 10922 need_lib_prefix=no 10923 need_version=no 10924 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 10925 soname_spec='${libname}${release}${shared_ext}$major' 10926 shlibpath_var=LD_LIBRARY_PATH 10927 ;; 10928 10929freebsd* | dragonfly*) 10930 # DragonFly does not have aout. When/if they implement a new 10931 # versioning mechanism, adjust this. 10932 if test -x /usr/bin/objformat; then 10933 objformat=`/usr/bin/objformat` 10934 else 10935 case $host_os in 10936 freebsd[23].*) objformat=aout ;; 10937 *) objformat=elf ;; 10938 esac 10939 fi 10940 version_type=freebsd-$objformat 10941 case $version_type in 10942 freebsd-elf*) 10943 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10944 need_version=no 10945 need_lib_prefix=no 10946 ;; 10947 freebsd-*) 10948 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 10949 need_version=yes 10950 ;; 10951 esac 10952 shlibpath_var=LD_LIBRARY_PATH 10953 case $host_os in 10954 freebsd2.*) 10955 shlibpath_overrides_runpath=yes 10956 ;; 10957 freebsd3.[01]* | freebsdelf3.[01]*) 10958 shlibpath_overrides_runpath=yes 10959 hardcode_into_libs=yes 10960 ;; 10961 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 10962 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 10963 shlibpath_overrides_runpath=no 10964 hardcode_into_libs=yes 10965 ;; 10966 *) # from 4.6 on, and DragonFly 10967 shlibpath_overrides_runpath=yes 10968 hardcode_into_libs=yes 10969 ;; 10970 esac 10971 ;; 10972 10973gnu*) 10974 version_type=linux 10975 need_lib_prefix=no 10976 need_version=no 10977 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10978 soname_spec='${libname}${release}${shared_ext}$major' 10979 shlibpath_var=LD_LIBRARY_PATH 10980 hardcode_into_libs=yes 10981 ;; 10982 10983haiku*) 10984 version_type=linux 10985 need_lib_prefix=no 10986 need_version=no 10987 dynamic_linker="$host_os runtime_loader" 10988 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10989 soname_spec='${libname}${release}${shared_ext}$major' 10990 shlibpath_var=LIBRARY_PATH 10991 shlibpath_overrides_runpath=yes 10992 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' 10993 hardcode_into_libs=yes 10994 ;; 10995 10996hpux9* | hpux10* | hpux11*) 10997 # Give a soname corresponding to the major version so that dld.sl refuses to 10998 # link against other versions. 10999 version_type=sunos 11000 need_lib_prefix=no 11001 need_version=no 11002 case $host_cpu in 11003 ia64*) 11004 shrext_cmds='.so' 11005 hardcode_into_libs=yes 11006 dynamic_linker="$host_os dld.so" 11007 shlibpath_var=LD_LIBRARY_PATH 11008 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11009 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11010 soname_spec='${libname}${release}${shared_ext}$major' 11011 if test "X$HPUX_IA64_MODE" = X32; then 11012 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 11013 else 11014 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 11015 fi 11016 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11017 ;; 11018 hppa*64*) 11019 shrext_cmds='.sl' 11020 hardcode_into_libs=yes 11021 dynamic_linker="$host_os dld.sl" 11022 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 11023 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11024 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11025 soname_spec='${libname}${release}${shared_ext}$major' 11026 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 11027 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11028 ;; 11029 *) 11030 shrext_cmds='.sl' 11031 dynamic_linker="$host_os dld.sl" 11032 shlibpath_var=SHLIB_PATH 11033 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 11034 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11035 soname_spec='${libname}${release}${shared_ext}$major' 11036 ;; 11037 esac 11038 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 11039 postinstall_cmds='chmod 555 $lib' 11040 # or fails outright, so override atomically: 11041 install_override_mode=555 11042 ;; 11043 11044interix[3-9]*) 11045 version_type=linux 11046 need_lib_prefix=no 11047 need_version=no 11048 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 11049 soname_spec='${libname}${release}${shared_ext}$major' 11050 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 11051 shlibpath_var=LD_LIBRARY_PATH 11052 shlibpath_overrides_runpath=no 11053 hardcode_into_libs=yes 11054 ;; 11055 11056irix5* | irix6* | nonstopux*) 11057 case $host_os in 11058 nonstopux*) version_type=nonstopux ;; 11059 *) 11060 if test "$lt_cv_prog_gnu_ld" = yes; then 11061 version_type=linux 11062 else 11063 version_type=irix 11064 fi ;; 11065 esac 11066 need_lib_prefix=no 11067 need_version=no 11068 soname_spec='${libname}${release}${shared_ext}$major' 11069 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 11070 case $host_os in 11071 irix5* | nonstopux*) 11072 libsuff= shlibsuff= 11073 ;; 11074 *) 11075 case $LD in # libtool.m4 will add one of these switches to LD 11076 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 11077 libsuff= shlibsuff= libmagic=32-bit;; 11078 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 11079 libsuff=32 shlibsuff=N32 libmagic=N32;; 11080 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 11081 libsuff=64 shlibsuff=64 libmagic=64-bit;; 11082 *) libsuff= shlibsuff= libmagic=never-match;; 11083 esac 11084 ;; 11085 esac 11086 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 11087 shlibpath_overrides_runpath=no 11088 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 11089 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 11090 hardcode_into_libs=yes 11091 ;; 11092 11093# No shared lib support for Linux oldld, aout, or coff. 11094linux*oldld* | linux*aout* | linux*coff*) 11095 dynamic_linker=no 11096 ;; 11097 11098# This must be Linux ELF. 11099linux* | k*bsd*-gnu | kopensolaris*-gnu) 11100 version_type=linux 11101 need_lib_prefix=no 11102 need_version=no 11103 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11104 soname_spec='${libname}${release}${shared_ext}$major' 11105 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 11106 shlibpath_var=LD_LIBRARY_PATH 11107 shlibpath_overrides_runpath=no 11108 11109 # Some binutils ld are patched to set DT_RUNPATH 11110 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then : 11111 $as_echo_n "(cached) " >&6 11112else 11113 lt_cv_shlibpath_overrides_runpath=no 11114 save_LDFLAGS=$LDFLAGS 11115 save_libdir=$libdir 11116 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 11117 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 11118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11119/* end confdefs.h. */ 11120 11121int 11122main () 11123{ 11124 11125 ; 11126 return 0; 11127} 11128_ACEOF 11129if ac_fn_c_try_link "$LINENO"; then : 11130 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 11131 lt_cv_shlibpath_overrides_runpath=yes 11132fi 11133fi 11134rm -f core conftest.err conftest.$ac_objext \ 11135 conftest$ac_exeext conftest.$ac_ext 11136 LDFLAGS=$save_LDFLAGS 11137 libdir=$save_libdir 11138 11139fi 11140 11141 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 11142 11143 # This implies no fast_install, which is unacceptable. 11144 # Some rework will be needed to allow for fast_install 11145 # before this can be enabled. 11146 hardcode_into_libs=yes 11147 11148 # Append ld.so.conf contents to the search path 11149 if test -f /etc/ld.so.conf; then 11150 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' ' '` 11151 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 11152 fi 11153 11154 # We used to test for /lib/ld.so.1 and disable shared libraries on 11155 # powerpc, because MkLinux only supported shared libraries with the 11156 # GNU dynamic linker. Since this was broken with cross compilers, 11157 # most powerpc-linux boxes support dynamic linking these days and 11158 # people can always --disable-shared, the test was removed, and we 11159 # assume the GNU/Linux dynamic linker is in use. 11160 dynamic_linker='GNU/Linux ld.so' 11161 ;; 11162 11163netbsd*) 11164 version_type=sunos 11165 need_lib_prefix=no 11166 need_version=no 11167 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 11168 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11169 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11170 dynamic_linker='NetBSD (a.out) ld.so' 11171 else 11172 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 11173 soname_spec='${libname}${release}${shared_ext}$major' 11174 dynamic_linker='NetBSD ld.elf_so' 11175 fi 11176 shlibpath_var=LD_LIBRARY_PATH 11177 shlibpath_overrides_runpath=yes 11178 hardcode_into_libs=yes 11179 ;; 11180 11181newsos6) 11182 version_type=linux 11183 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11184 shlibpath_var=LD_LIBRARY_PATH 11185 shlibpath_overrides_runpath=yes 11186 ;; 11187 11188*nto* | *qnx*) 11189 version_type=qnx 11190 need_lib_prefix=no 11191 need_version=no 11192 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11193 soname_spec='${libname}${release}${shared_ext}$major' 11194 shlibpath_var=LD_LIBRARY_PATH 11195 shlibpath_overrides_runpath=no 11196 hardcode_into_libs=yes 11197 dynamic_linker='ldqnx.so' 11198 ;; 11199 11200openbsd*) 11201 version_type=sunos 11202 sys_lib_dlsearch_path_spec="/usr/lib" 11203 need_lib_prefix=no 11204 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 11205 case $host_os in 11206 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 11207 *) need_version=no ;; 11208 esac 11209 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11210 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11211 shlibpath_var=LD_LIBRARY_PATH 11212 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 11213 case $host_os in 11214 openbsd2.[89] | openbsd2.[89].*) 11215 shlibpath_overrides_runpath=no 11216 ;; 11217 *) 11218 shlibpath_overrides_runpath=yes 11219 ;; 11220 esac 11221 else 11222 shlibpath_overrides_runpath=yes 11223 fi 11224 ;; 11225 11226os2*) 11227 libname_spec='$name' 11228 shrext_cmds=".dll" 11229 need_lib_prefix=no 11230 library_names_spec='$libname${shared_ext} $libname.a' 11231 dynamic_linker='OS/2 ld.exe' 11232 shlibpath_var=LIBPATH 11233 ;; 11234 11235osf3* | osf4* | osf5*) 11236 version_type=osf 11237 need_lib_prefix=no 11238 need_version=no 11239 soname_spec='${libname}${release}${shared_ext}$major' 11240 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11241 shlibpath_var=LD_LIBRARY_PATH 11242 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 11243 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 11244 ;; 11245 11246rdos*) 11247 dynamic_linker=no 11248 ;; 11249 11250solaris*) 11251 version_type=linux 11252 need_lib_prefix=no 11253 need_version=no 11254 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11255 soname_spec='${libname}${release}${shared_ext}$major' 11256 shlibpath_var=LD_LIBRARY_PATH 11257 shlibpath_overrides_runpath=yes 11258 hardcode_into_libs=yes 11259 # ldd complains unless libraries are executable 11260 postinstall_cmds='chmod +x $lib' 11261 ;; 11262 11263sunos4*) 11264 version_type=sunos 11265 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11266 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 11267 shlibpath_var=LD_LIBRARY_PATH 11268 shlibpath_overrides_runpath=yes 11269 if test "$with_gnu_ld" = yes; then 11270 need_lib_prefix=no 11271 fi 11272 need_version=yes 11273 ;; 11274 11275sysv4 | sysv4.3*) 11276 version_type=linux 11277 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11278 soname_spec='${libname}${release}${shared_ext}$major' 11279 shlibpath_var=LD_LIBRARY_PATH 11280 case $host_vendor in 11281 sni) 11282 shlibpath_overrides_runpath=no 11283 need_lib_prefix=no 11284 runpath_var=LD_RUN_PATH 11285 ;; 11286 siemens) 11287 need_lib_prefix=no 11288 ;; 11289 motorola) 11290 need_lib_prefix=no 11291 need_version=no 11292 shlibpath_overrides_runpath=no 11293 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 11294 ;; 11295 esac 11296 ;; 11297 11298sysv4*MP*) 11299 if test -d /usr/nec ;then 11300 version_type=linux 11301 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 11302 soname_spec='$libname${shared_ext}.$major' 11303 shlibpath_var=LD_LIBRARY_PATH 11304 fi 11305 ;; 11306 11307sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 11308 version_type=freebsd-elf 11309 need_lib_prefix=no 11310 need_version=no 11311 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 11312 soname_spec='${libname}${release}${shared_ext}$major' 11313 shlibpath_var=LD_LIBRARY_PATH 11314 shlibpath_overrides_runpath=yes 11315 hardcode_into_libs=yes 11316 if test "$with_gnu_ld" = yes; then 11317 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 11318 else 11319 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 11320 case $host_os in 11321 sco3.2v5*) 11322 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 11323 ;; 11324 esac 11325 fi 11326 sys_lib_dlsearch_path_spec='/usr/lib' 11327 ;; 11328 11329tpf*) 11330 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 11331 version_type=linux 11332 need_lib_prefix=no 11333 need_version=no 11334 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11335 shlibpath_var=LD_LIBRARY_PATH 11336 shlibpath_overrides_runpath=no 11337 hardcode_into_libs=yes 11338 ;; 11339 11340uts4*) 11341 version_type=linux 11342 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11343 soname_spec='${libname}${release}${shared_ext}$major' 11344 shlibpath_var=LD_LIBRARY_PATH 11345 ;; 11346 11347*) 11348 dynamic_linker=no 11349 ;; 11350esac 11351{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 11352$as_echo "$dynamic_linker" >&6; } 11353test "$dynamic_linker" = no && can_build_shared=no 11354 11355variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 11356if test "$GCC" = yes; then 11357 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 11358fi 11359 11360if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 11361 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 11362fi 11363if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 11364 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 11365fi 11366 11367 11368 11369 11370 11371 11372 11373 11374 11375 11376 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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 11459$as_echo_n "checking how to hardcode library paths into programs... " >&6; } 11460hardcode_action= 11461if test -n "$hardcode_libdir_flag_spec" || 11462 test -n "$runpath_var" || 11463 test "X$hardcode_automatic" = "Xyes" ; then 11464 11465 # We can hardcode non-existent directories. 11466 if test "$hardcode_direct" != no && 11467 # If the only mechanism to avoid hardcoding is shlibpath_var, we 11468 # have to relink, otherwise we might link with an installed library 11469 # when we should be linking with a yet-to-be-installed one 11470 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 11471 test "$hardcode_minus_L" != no; then 11472 # Linking always hardcodes the temporary library directory. 11473 hardcode_action=relink 11474 else 11475 # We can link without hardcoding, and we can hardcode nonexisting dirs. 11476 hardcode_action=immediate 11477 fi 11478else 11479 # We cannot hardcode anything, or else we can only hardcode existing 11480 # directories. 11481 hardcode_action=unsupported 11482fi 11483{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 11484$as_echo "$hardcode_action" >&6; } 11485 11486if test "$hardcode_action" = relink || 11487 test "$inherit_rpath" = yes; then 11488 # Fast installation is not supported 11489 enable_fast_install=no 11490elif test "$shlibpath_overrides_runpath" = yes || 11491 test "$enable_shared" = no; then 11492 # Fast installation is not necessary 11493 enable_fast_install=needless 11494fi 11495 11496 11497 11498 11499 11500 11501 if test "x$enable_dlopen" != xyes; then 11502 enable_dlopen=unknown 11503 enable_dlopen_self=unknown 11504 enable_dlopen_self_static=unknown 11505else 11506 lt_cv_dlopen=no 11507 lt_cv_dlopen_libs= 11508 11509 case $host_os in 11510 beos*) 11511 lt_cv_dlopen="load_add_on" 11512 lt_cv_dlopen_libs= 11513 lt_cv_dlopen_self=yes 11514 ;; 11515 11516 mingw* | pw32* | cegcc*) 11517 lt_cv_dlopen="LoadLibrary" 11518 lt_cv_dlopen_libs= 11519 ;; 11520 11521 cygwin*) 11522 lt_cv_dlopen="dlopen" 11523 lt_cv_dlopen_libs= 11524 ;; 11525 11526 darwin*) 11527 # if libdl is installed we need to link against it 11528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11529$as_echo_n "checking for dlopen in -ldl... " >&6; } 11530if test "${ac_cv_lib_dl_dlopen+set}" = set; then : 11531 $as_echo_n "(cached) " >&6 11532else 11533 ac_check_lib_save_LIBS=$LIBS 11534LIBS="-ldl $LIBS" 11535cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11536/* end confdefs.h. */ 11537 11538/* Override any GCC internal prototype to avoid an error. 11539 Use char because int might match the return type of a GCC 11540 builtin and then its argument prototype would still apply. */ 11541#ifdef __cplusplus 11542extern "C" 11543#endif 11544char dlopen (); 11545int 11546main () 11547{ 11548return dlopen (); 11549 ; 11550 return 0; 11551} 11552_ACEOF 11553if ac_fn_c_try_link "$LINENO"; then : 11554 ac_cv_lib_dl_dlopen=yes 11555else 11556 ac_cv_lib_dl_dlopen=no 11557fi 11558rm -f core conftest.err conftest.$ac_objext \ 11559 conftest$ac_exeext conftest.$ac_ext 11560LIBS=$ac_check_lib_save_LIBS 11561fi 11562{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11563$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11564if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : 11565 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11566else 11567 11568 lt_cv_dlopen="dyld" 11569 lt_cv_dlopen_libs= 11570 lt_cv_dlopen_self=yes 11571 11572fi 11573 11574 ;; 11575 11576 *) 11577 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 11578if test "x$ac_cv_func_shl_load" = x""yes; then : 11579 lt_cv_dlopen="shl_load" 11580else 11581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 11582$as_echo_n "checking for shl_load in -ldld... " >&6; } 11583if test "${ac_cv_lib_dld_shl_load+set}" = set; then : 11584 $as_echo_n "(cached) " >&6 11585else 11586 ac_check_lib_save_LIBS=$LIBS 11587LIBS="-ldld $LIBS" 11588cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11589/* end confdefs.h. */ 11590 11591/* Override any GCC internal prototype to avoid an error. 11592 Use char because int might match the return type of a GCC 11593 builtin and then its argument prototype would still apply. */ 11594#ifdef __cplusplus 11595extern "C" 11596#endif 11597char shl_load (); 11598int 11599main () 11600{ 11601return shl_load (); 11602 ; 11603 return 0; 11604} 11605_ACEOF 11606if ac_fn_c_try_link "$LINENO"; then : 11607 ac_cv_lib_dld_shl_load=yes 11608else 11609 ac_cv_lib_dld_shl_load=no 11610fi 11611rm -f core conftest.err conftest.$ac_objext \ 11612 conftest$ac_exeext conftest.$ac_ext 11613LIBS=$ac_check_lib_save_LIBS 11614fi 11615{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 11616$as_echo "$ac_cv_lib_dld_shl_load" >&6; } 11617if test "x$ac_cv_lib_dld_shl_load" = x""yes; then : 11618 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 11619else 11620 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 11621if test "x$ac_cv_func_dlopen" = x""yes; then : 11622 lt_cv_dlopen="dlopen" 11623else 11624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11625$as_echo_n "checking for dlopen in -ldl... " >&6; } 11626if test "${ac_cv_lib_dl_dlopen+set}" = set; then : 11627 $as_echo_n "(cached) " >&6 11628else 11629 ac_check_lib_save_LIBS=$LIBS 11630LIBS="-ldl $LIBS" 11631cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11632/* end confdefs.h. */ 11633 11634/* Override any GCC internal prototype to avoid an error. 11635 Use char because int might match the return type of a GCC 11636 builtin and then its argument prototype would still apply. */ 11637#ifdef __cplusplus 11638extern "C" 11639#endif 11640char dlopen (); 11641int 11642main () 11643{ 11644return dlopen (); 11645 ; 11646 return 0; 11647} 11648_ACEOF 11649if ac_fn_c_try_link "$LINENO"; then : 11650 ac_cv_lib_dl_dlopen=yes 11651else 11652 ac_cv_lib_dl_dlopen=no 11653fi 11654rm -f core conftest.err conftest.$ac_objext \ 11655 conftest$ac_exeext conftest.$ac_ext 11656LIBS=$ac_check_lib_save_LIBS 11657fi 11658{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11659$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11660if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : 11661 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11662else 11663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 11664$as_echo_n "checking for dlopen in -lsvld... " >&6; } 11665if test "${ac_cv_lib_svld_dlopen+set}" = set; then : 11666 $as_echo_n "(cached) " >&6 11667else 11668 ac_check_lib_save_LIBS=$LIBS 11669LIBS="-lsvld $LIBS" 11670cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11671/* end confdefs.h. */ 11672 11673/* Override any GCC internal prototype to avoid an error. 11674 Use char because int might match the return type of a GCC 11675 builtin and then its argument prototype would still apply. */ 11676#ifdef __cplusplus 11677extern "C" 11678#endif 11679char dlopen (); 11680int 11681main () 11682{ 11683return dlopen (); 11684 ; 11685 return 0; 11686} 11687_ACEOF 11688if ac_fn_c_try_link "$LINENO"; then : 11689 ac_cv_lib_svld_dlopen=yes 11690else 11691 ac_cv_lib_svld_dlopen=no 11692fi 11693rm -f core conftest.err conftest.$ac_objext \ 11694 conftest$ac_exeext conftest.$ac_ext 11695LIBS=$ac_check_lib_save_LIBS 11696fi 11697{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 11698$as_echo "$ac_cv_lib_svld_dlopen" >&6; } 11699if test "x$ac_cv_lib_svld_dlopen" = x""yes; then : 11700 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 11701else 11702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 11703$as_echo_n "checking for dld_link in -ldld... " >&6; } 11704if test "${ac_cv_lib_dld_dld_link+set}" = set; then : 11705 $as_echo_n "(cached) " >&6 11706else 11707 ac_check_lib_save_LIBS=$LIBS 11708LIBS="-ldld $LIBS" 11709cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11710/* end confdefs.h. */ 11711 11712/* Override any GCC internal prototype to avoid an error. 11713 Use char because int might match the return type of a GCC 11714 builtin and then its argument prototype would still apply. */ 11715#ifdef __cplusplus 11716extern "C" 11717#endif 11718char dld_link (); 11719int 11720main () 11721{ 11722return dld_link (); 11723 ; 11724 return 0; 11725} 11726_ACEOF 11727if ac_fn_c_try_link "$LINENO"; then : 11728 ac_cv_lib_dld_dld_link=yes 11729else 11730 ac_cv_lib_dld_dld_link=no 11731fi 11732rm -f core conftest.err conftest.$ac_objext \ 11733 conftest$ac_exeext conftest.$ac_ext 11734LIBS=$ac_check_lib_save_LIBS 11735fi 11736{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 11737$as_echo "$ac_cv_lib_dld_dld_link" >&6; } 11738if test "x$ac_cv_lib_dld_dld_link" = x""yes; then : 11739 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 11740fi 11741 11742 11743fi 11744 11745 11746fi 11747 11748 11749fi 11750 11751 11752fi 11753 11754 11755fi 11756 11757 ;; 11758 esac 11759 11760 if test "x$lt_cv_dlopen" != xno; then 11761 enable_dlopen=yes 11762 else 11763 enable_dlopen=no 11764 fi 11765 11766 case $lt_cv_dlopen in 11767 dlopen) 11768 save_CPPFLAGS="$CPPFLAGS" 11769 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 11770 11771 save_LDFLAGS="$LDFLAGS" 11772 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 11773 11774 save_LIBS="$LIBS" 11775 LIBS="$lt_cv_dlopen_libs $LIBS" 11776 11777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 11778$as_echo_n "checking whether a program can dlopen itself... " >&6; } 11779if test "${lt_cv_dlopen_self+set}" = set; then : 11780 $as_echo_n "(cached) " >&6 11781else 11782 if test "$cross_compiling" = yes; then : 11783 lt_cv_dlopen_self=cross 11784else 11785 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11786 lt_status=$lt_dlunknown 11787 cat > conftest.$ac_ext <<_LT_EOF 11788#line 11788 "configure" 11789#include "confdefs.h" 11790 11791#if HAVE_DLFCN_H 11792#include <dlfcn.h> 11793#endif 11794 11795#include <stdio.h> 11796 11797#ifdef RTLD_GLOBAL 11798# define LT_DLGLOBAL RTLD_GLOBAL 11799#else 11800# ifdef DL_GLOBAL 11801# define LT_DLGLOBAL DL_GLOBAL 11802# else 11803# define LT_DLGLOBAL 0 11804# endif 11805#endif 11806 11807/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11808 find out it does not work in some platform. */ 11809#ifndef LT_DLLAZY_OR_NOW 11810# ifdef RTLD_LAZY 11811# define LT_DLLAZY_OR_NOW RTLD_LAZY 11812# else 11813# ifdef DL_LAZY 11814# define LT_DLLAZY_OR_NOW DL_LAZY 11815# else 11816# ifdef RTLD_NOW 11817# define LT_DLLAZY_OR_NOW RTLD_NOW 11818# else 11819# ifdef DL_NOW 11820# define LT_DLLAZY_OR_NOW DL_NOW 11821# else 11822# define LT_DLLAZY_OR_NOW 0 11823# endif 11824# endif 11825# endif 11826# endif 11827#endif 11828 11829/* When -fvisbility=hidden is used, assume the code has been annotated 11830 correspondingly for the symbols needed. */ 11831#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11832void fnord () __attribute__((visibility("default"))); 11833#endif 11834 11835void fnord () { int i=42; } 11836int main () 11837{ 11838 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11839 int status = $lt_dlunknown; 11840 11841 if (self) 11842 { 11843 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11844 else 11845 { 11846 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11847 else puts (dlerror ()); 11848 } 11849 /* dlclose (self); */ 11850 } 11851 else 11852 puts (dlerror ()); 11853 11854 return status; 11855} 11856_LT_EOF 11857 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11858 (eval $ac_link) 2>&5 11859 ac_status=$? 11860 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11861 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11862 (./conftest; exit; ) >&5 2>/dev/null 11863 lt_status=$? 11864 case x$lt_status in 11865 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 11866 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 11867 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 11868 esac 11869 else : 11870 # compilation failed 11871 lt_cv_dlopen_self=no 11872 fi 11873fi 11874rm -fr conftest* 11875 11876 11877fi 11878{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 11879$as_echo "$lt_cv_dlopen_self" >&6; } 11880 11881 if test "x$lt_cv_dlopen_self" = xyes; then 11882 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 11883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 11884$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 11885if test "${lt_cv_dlopen_self_static+set}" = set; then : 11886 $as_echo_n "(cached) " >&6 11887else 11888 if test "$cross_compiling" = yes; then : 11889 lt_cv_dlopen_self_static=cross 11890else 11891 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11892 lt_status=$lt_dlunknown 11893 cat > conftest.$ac_ext <<_LT_EOF 11894#line 11894 "configure" 11895#include "confdefs.h" 11896 11897#if HAVE_DLFCN_H 11898#include <dlfcn.h> 11899#endif 11900 11901#include <stdio.h> 11902 11903#ifdef RTLD_GLOBAL 11904# define LT_DLGLOBAL RTLD_GLOBAL 11905#else 11906# ifdef DL_GLOBAL 11907# define LT_DLGLOBAL DL_GLOBAL 11908# else 11909# define LT_DLGLOBAL 0 11910# endif 11911#endif 11912 11913/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11914 find out it does not work in some platform. */ 11915#ifndef LT_DLLAZY_OR_NOW 11916# ifdef RTLD_LAZY 11917# define LT_DLLAZY_OR_NOW RTLD_LAZY 11918# else 11919# ifdef DL_LAZY 11920# define LT_DLLAZY_OR_NOW DL_LAZY 11921# else 11922# ifdef RTLD_NOW 11923# define LT_DLLAZY_OR_NOW RTLD_NOW 11924# else 11925# ifdef DL_NOW 11926# define LT_DLLAZY_OR_NOW DL_NOW 11927# else 11928# define LT_DLLAZY_OR_NOW 0 11929# endif 11930# endif 11931# endif 11932# endif 11933#endif 11934 11935/* When -fvisbility=hidden is used, assume the code has been annotated 11936 correspondingly for the symbols needed. */ 11937#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11938void fnord () __attribute__((visibility("default"))); 11939#endif 11940 11941void fnord () { int i=42; } 11942int main () 11943{ 11944 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11945 int status = $lt_dlunknown; 11946 11947 if (self) 11948 { 11949 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11950 else 11951 { 11952 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11953 else puts (dlerror ()); 11954 } 11955 /* dlclose (self); */ 11956 } 11957 else 11958 puts (dlerror ()); 11959 11960 return status; 11961} 11962_LT_EOF 11963 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11964 (eval $ac_link) 2>&5 11965 ac_status=$? 11966 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11967 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11968 (./conftest; exit; ) >&5 2>/dev/null 11969 lt_status=$? 11970 case x$lt_status in 11971 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11972 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11973 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11974 esac 11975 else : 11976 # compilation failed 11977 lt_cv_dlopen_self_static=no 11978 fi 11979fi 11980rm -fr conftest* 11981 11982 11983fi 11984{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 11985$as_echo "$lt_cv_dlopen_self_static" >&6; } 11986 fi 11987 11988 CPPFLAGS="$save_CPPFLAGS" 11989 LDFLAGS="$save_LDFLAGS" 11990 LIBS="$save_LIBS" 11991 ;; 11992 esac 11993 11994 case $lt_cv_dlopen_self in 11995 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 11996 *) enable_dlopen_self=unknown ;; 11997 esac 11998 11999 case $lt_cv_dlopen_self_static in 12000 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 12001 *) enable_dlopen_self_static=unknown ;; 12002 esac 12003fi 12004 12005 12006 12007 12008 12009 12010 12011 12012 12013 12014 12015 12016 12017 12018 12019 12020 12021striplib= 12022old_striplib= 12023{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 12024$as_echo_n "checking whether stripping libraries is possible... " >&6; } 12025if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 12026 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 12027 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 12028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12029$as_echo "yes" >&6; } 12030else 12031# FIXME - insert some real tests, host_os isn't really good enough 12032 case $host_os in 12033 darwin*) 12034 if test -n "$STRIP" ; then 12035 striplib="$STRIP -x" 12036 old_striplib="$STRIP -S" 12037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12038$as_echo "yes" >&6; } 12039 else 12040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12041$as_echo "no" >&6; } 12042 fi 12043 ;; 12044 *) 12045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12046$as_echo "no" >&6; } 12047 ;; 12048 esac 12049fi 12050 12051 12052 12053 12054 12055 12056 12057 12058 12059 12060 12061 12062 # Report which library types will actually be built 12063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 12064$as_echo_n "checking if libtool supports shared libraries... " >&6; } 12065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 12066$as_echo "$can_build_shared" >&6; } 12067 12068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 12069$as_echo_n "checking whether to build shared libraries... " >&6; } 12070 test "$can_build_shared" = "no" && enable_shared=no 12071 12072 # On AIX, shared libraries and static libraries use the same namespace, and 12073 # are all built from PIC. 12074 case $host_os in 12075 aix3*) 12076 test "$enable_shared" = yes && enable_static=no 12077 if test -n "$RANLIB"; then 12078 archive_cmds="$archive_cmds~\$RANLIB \$lib" 12079 postinstall_cmds='$RANLIB $lib' 12080 fi 12081 ;; 12082 12083 aix[4-9]*) 12084 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 12085 test "$enable_shared" = yes && enable_static=no 12086 fi 12087 ;; 12088 esac 12089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 12090$as_echo "$enable_shared" >&6; } 12091 12092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 12093$as_echo_n "checking whether to build static libraries... " >&6; } 12094 # Make sure either enable_shared or enable_static is yes. 12095 test "$enable_shared" = yes || enable_static=yes 12096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 12097$as_echo "$enable_static" >&6; } 12098 12099 12100 12101 12102fi 12103ac_ext=c 12104ac_cpp='$CPP $CPPFLAGS' 12105ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12106ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12107ac_compiler_gnu=$ac_cv_c_compiler_gnu 12108 12109CC="$lt_save_CC" 12110 12111 if test -n "$CXX" && ( test "X$CXX" != "Xno" && 12112 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || 12113 (test "X$CXX" != "Xg++"))) ; then 12114 ac_ext=cpp 12115ac_cpp='$CXXCPP $CPPFLAGS' 12116ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12117ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12118ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 12119{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 12120$as_echo_n "checking how to run the C++ preprocessor... " >&6; } 12121if test -z "$CXXCPP"; then 12122 if test "${ac_cv_prog_CXXCPP+set}" = set; then : 12123 $as_echo_n "(cached) " >&6 12124else 12125 # Double quotes because CXXCPP needs to be expanded 12126 for CXXCPP in "$CXX -E" "/lib/cpp" 12127 do 12128 ac_preproc_ok=false 12129for ac_cxx_preproc_warn_flag in '' yes 12130do 12131 # Use a header file that comes with gcc, so configuring glibc 12132 # with a fresh cross-compiler works. 12133 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 12134 # <limits.h> exists even on freestanding compilers. 12135 # On the NeXT, cc -E runs the code through the compiler's parser, 12136 # not just through cpp. "Syntax error" is here to catch this case. 12137 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12138/* end confdefs.h. */ 12139#ifdef __STDC__ 12140# include <limits.h> 12141#else 12142# include <assert.h> 12143#endif 12144 Syntax error 12145_ACEOF 12146if ac_fn_cxx_try_cpp "$LINENO"; then : 12147 12148else 12149 # Broken: fails on valid input. 12150continue 12151fi 12152rm -f conftest.err conftest.$ac_ext 12153 12154 # OK, works on sane cases. Now check whether nonexistent headers 12155 # can be detected and how. 12156 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12157/* end confdefs.h. */ 12158#include <ac_nonexistent.h> 12159_ACEOF 12160if ac_fn_cxx_try_cpp "$LINENO"; then : 12161 # Broken: success on invalid input. 12162continue 12163else 12164 # Passes both tests. 12165ac_preproc_ok=: 12166break 12167fi 12168rm -f conftest.err conftest.$ac_ext 12169 12170done 12171# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 12172rm -f conftest.err conftest.$ac_ext 12173if $ac_preproc_ok; then : 12174 break 12175fi 12176 12177 done 12178 ac_cv_prog_CXXCPP=$CXXCPP 12179 12180fi 12181 CXXCPP=$ac_cv_prog_CXXCPP 12182else 12183 ac_cv_prog_CXXCPP=$CXXCPP 12184fi 12185{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 12186$as_echo "$CXXCPP" >&6; } 12187ac_preproc_ok=false 12188for ac_cxx_preproc_warn_flag in '' yes 12189do 12190 # Use a header file that comes with gcc, so configuring glibc 12191 # with a fresh cross-compiler works. 12192 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 12193 # <limits.h> exists even on freestanding compilers. 12194 # On the NeXT, cc -E runs the code through the compiler's parser, 12195 # not just through cpp. "Syntax error" is here to catch this case. 12196 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12197/* end confdefs.h. */ 12198#ifdef __STDC__ 12199# include <limits.h> 12200#else 12201# include <assert.h> 12202#endif 12203 Syntax error 12204_ACEOF 12205if ac_fn_cxx_try_cpp "$LINENO"; then : 12206 12207else 12208 # Broken: fails on valid input. 12209continue 12210fi 12211rm -f conftest.err conftest.$ac_ext 12212 12213 # OK, works on sane cases. Now check whether nonexistent headers 12214 # can be detected and how. 12215 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12216/* end confdefs.h. */ 12217#include <ac_nonexistent.h> 12218_ACEOF 12219if ac_fn_cxx_try_cpp "$LINENO"; then : 12220 # Broken: success on invalid input. 12221continue 12222else 12223 # Passes both tests. 12224ac_preproc_ok=: 12225break 12226fi 12227rm -f conftest.err conftest.$ac_ext 12228 12229done 12230# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 12231rm -f conftest.err conftest.$ac_ext 12232if $ac_preproc_ok; then : 12233 12234else 12235 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12236$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12237as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check 12238See \`config.log' for more details." "$LINENO" 5; } 12239fi 12240 12241ac_ext=c 12242ac_cpp='$CPP $CPPFLAGS' 12243ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12244ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12245ac_compiler_gnu=$ac_cv_c_compiler_gnu 12246 12247else 12248 _lt_caught_CXX_error=yes 12249fi 12250 12251ac_ext=cpp 12252ac_cpp='$CXXCPP $CPPFLAGS' 12253ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12254ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12255ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 12256 12257archive_cmds_need_lc_CXX=no 12258allow_undefined_flag_CXX= 12259always_export_symbols_CXX=no 12260archive_expsym_cmds_CXX= 12261compiler_needs_object_CXX=no 12262export_dynamic_flag_spec_CXX= 12263hardcode_direct_CXX=no 12264hardcode_direct_absolute_CXX=no 12265hardcode_libdir_flag_spec_CXX= 12266hardcode_libdir_flag_spec_ld_CXX= 12267hardcode_libdir_separator_CXX= 12268hardcode_minus_L_CXX=no 12269hardcode_shlibpath_var_CXX=unsupported 12270hardcode_automatic_CXX=no 12271inherit_rpath_CXX=no 12272module_cmds_CXX= 12273module_expsym_cmds_CXX= 12274link_all_deplibs_CXX=unknown 12275old_archive_cmds_CXX=$old_archive_cmds 12276reload_flag_CXX=$reload_flag 12277reload_cmds_CXX=$reload_cmds 12278no_undefined_flag_CXX= 12279whole_archive_flag_spec_CXX= 12280enable_shared_with_static_runtimes_CXX=no 12281 12282# Source file extension for C++ test sources. 12283ac_ext=cpp 12284 12285# Object file extension for compiled C++ test sources. 12286objext=o 12287objext_CXX=$objext 12288 12289# No sense in running all these tests if we already determined that 12290# the CXX compiler isn't working. Some variables (like enable_shared) 12291# are currently assumed to apply to all compilers on this platform, 12292# and will be corrupted by setting them based on a non-working compiler. 12293if test "$_lt_caught_CXX_error" != yes; then 12294 # Code to be used in simple compile tests 12295 lt_simple_compile_test_code="int some_variable = 0;" 12296 12297 # Code to be used in simple link tests 12298 lt_simple_link_test_code='int main(int, char *[]) { return(0); }' 12299 12300 # ltmain only uses $CC for tagged configurations so make sure $CC is set. 12301 12302 12303 12304 12305 12306 12307# If no C compiler was specified, use CC. 12308LTCC=${LTCC-"$CC"} 12309 12310# If no C compiler flags were specified, use CFLAGS. 12311LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 12312 12313# Allow CC to be a program name with arguments. 12314compiler=$CC 12315 12316 12317 # save warnings/boilerplate of simple test code 12318 ac_outfile=conftest.$ac_objext 12319echo "$lt_simple_compile_test_code" >conftest.$ac_ext 12320eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 12321_lt_compiler_boilerplate=`cat conftest.err` 12322$RM conftest* 12323 12324 ac_outfile=conftest.$ac_objext 12325echo "$lt_simple_link_test_code" >conftest.$ac_ext 12326eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 12327_lt_linker_boilerplate=`cat conftest.err` 12328$RM -r conftest* 12329 12330 12331 # Allow CC to be a program name with arguments. 12332 lt_save_CC=$CC 12333 lt_save_LD=$LD 12334 lt_save_GCC=$GCC 12335 GCC=$GXX 12336 lt_save_with_gnu_ld=$with_gnu_ld 12337 lt_save_path_LD=$lt_cv_path_LD 12338 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then 12339 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx 12340 else 12341 $as_unset lt_cv_prog_gnu_ld 12342 fi 12343 if test -n "${lt_cv_path_LDCXX+set}"; then 12344 lt_cv_path_LD=$lt_cv_path_LDCXX 12345 else 12346 $as_unset lt_cv_path_LD 12347 fi 12348 test -z "${LDCXX+set}" || LD=$LDCXX 12349 CC=${CXX-"c++"} 12350 compiler=$CC 12351 compiler_CXX=$CC 12352 for cc_temp in $compiler""; do 12353 case $cc_temp in 12354 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 12355 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 12356 \-*) ;; 12357 *) break;; 12358 esac 12359done 12360cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 12361 12362 12363 if test -n "$compiler"; then 12364 # We don't want -fno-exception when compiling C++ code, so set the 12365 # no_builtin_flag separately 12366 if test "$GXX" = yes; then 12367 lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' 12368 else 12369 lt_prog_compiler_no_builtin_flag_CXX= 12370 fi 12371 12372 if test "$GXX" = yes; then 12373 # Set up default GNU C++ configuration 12374 12375 12376 12377# Check whether --with-gnu-ld was given. 12378if test "${with_gnu_ld+set}" = set; then : 12379 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 12380else 12381 with_gnu_ld=no 12382fi 12383 12384ac_prog=ld 12385if test "$GCC" = yes; then 12386 # Check if gcc -print-prog-name=ld gives a path. 12387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 12388$as_echo_n "checking for ld used by $CC... " >&6; } 12389 case $host in 12390 *-*-mingw*) 12391 # gcc leaves a trailing carriage return which upsets mingw 12392 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 12393 *) 12394 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 12395 esac 12396 case $ac_prog in 12397 # Accept absolute paths. 12398 [\\/]* | ?:[\\/]*) 12399 re_direlt='/[^/][^/]*/\.\./' 12400 # Canonicalize the pathname of ld 12401 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 12402 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 12403 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 12404 done 12405 test -z "$LD" && LD="$ac_prog" 12406 ;; 12407 "") 12408 # If it fails, then pretend we aren't using GCC. 12409 ac_prog=ld 12410 ;; 12411 *) 12412 # If it is relative, then search for the first ld in PATH. 12413 with_gnu_ld=unknown 12414 ;; 12415 esac 12416elif test "$with_gnu_ld" = yes; then 12417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 12418$as_echo_n "checking for GNU ld... " >&6; } 12419else 12420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 12421$as_echo_n "checking for non-GNU ld... " >&6; } 12422fi 12423if test "${lt_cv_path_LD+set}" = set; then : 12424 $as_echo_n "(cached) " >&6 12425else 12426 if test -z "$LD"; then 12427 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 12428 for ac_dir in $PATH; do 12429 IFS="$lt_save_ifs" 12430 test -z "$ac_dir" && ac_dir=. 12431 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 12432 lt_cv_path_LD="$ac_dir/$ac_prog" 12433 # Check to see if the program is GNU ld. I'd rather use --version, 12434 # but apparently some variants of GNU ld only accept -v. 12435 # Break only if it was the GNU/non-GNU ld that we prefer. 12436 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 12437 *GNU* | *'with BFD'*) 12438 test "$with_gnu_ld" != no && break 12439 ;; 12440 *) 12441 test "$with_gnu_ld" != yes && break 12442 ;; 12443 esac 12444 fi 12445 done 12446 IFS="$lt_save_ifs" 12447else 12448 lt_cv_path_LD="$LD" # Let the user override the test with a path. 12449fi 12450fi 12451 12452LD="$lt_cv_path_LD" 12453if test -n "$LD"; then 12454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 12455$as_echo "$LD" >&6; } 12456else 12457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12458$as_echo "no" >&6; } 12459fi 12460test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 12461{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 12462$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 12463if test "${lt_cv_prog_gnu_ld+set}" = set; then : 12464 $as_echo_n "(cached) " >&6 12465else 12466 # I'd rather use --version here, but apparently some GNU lds only accept -v. 12467case `$LD -v 2>&1 </dev/null` in 12468*GNU* | *'with BFD'*) 12469 lt_cv_prog_gnu_ld=yes 12470 ;; 12471*) 12472 lt_cv_prog_gnu_ld=no 12473 ;; 12474esac 12475fi 12476{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 12477$as_echo "$lt_cv_prog_gnu_ld" >&6; } 12478with_gnu_ld=$lt_cv_prog_gnu_ld 12479 12480 12481 12482 12483 12484 12485 12486 # Check if GNU C++ uses GNU ld as the underlying linker, since the 12487 # archiving commands below assume that GNU ld is being used. 12488 if test "$with_gnu_ld" = yes; then 12489 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 12490 archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 12491 12492 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12493 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12494 12495 # If archive_cmds runs LD, not CC, wlarc should be empty 12496 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to 12497 # investigate it a little bit more. (MM) 12498 wlarc='${wl}' 12499 12500 # ancient GNU ld didn't support --whole-archive et. al. 12501 if eval "`$CC -print-prog-name=ld` --help 2>&1" | 12502 $GREP 'no-whole-archive' > /dev/null; then 12503 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 12504 else 12505 whole_archive_flag_spec_CXX= 12506 fi 12507 else 12508 with_gnu_ld=no 12509 wlarc= 12510 12511 # A generic and very simple default shared library creation 12512 # command for GNU C++ for the case where it uses the native 12513 # linker, instead of GNU ld. If possible, this setting should 12514 # overridden to take advantage of the native linker features on 12515 # the platform it is being used on. 12516 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 12517 fi 12518 12519 # Commands to make compiler produce verbose output that lists 12520 # what "hidden" libraries, object files and flags are used when 12521 # linking a shared library. 12522 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 12523 12524 else 12525 GXX=no 12526 with_gnu_ld=no 12527 wlarc= 12528 fi 12529 12530 # PORTME: fill in a description of your system's C++ link characteristics 12531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 12532$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 12533 ld_shlibs_CXX=yes 12534 case $host_os in 12535 aix3*) 12536 # FIXME: insert proper C++ library support 12537 ld_shlibs_CXX=no 12538 ;; 12539 aix[4-9]*) 12540 if test "$host_cpu" = ia64; then 12541 # On IA64, the linker does run time linking by default, so we don't 12542 # have to do anything special. 12543 aix_use_runtimelinking=no 12544 exp_sym_flag='-Bexport' 12545 no_entry_flag="" 12546 else 12547 aix_use_runtimelinking=no 12548 12549 # Test if we are trying to use run time linking or normal 12550 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 12551 # need to do runtime linking. 12552 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 12553 for ld_flag in $LDFLAGS; do 12554 case $ld_flag in 12555 *-brtl*) 12556 aix_use_runtimelinking=yes 12557 break 12558 ;; 12559 esac 12560 done 12561 ;; 12562 esac 12563 12564 exp_sym_flag='-bexport' 12565 no_entry_flag='-bnoentry' 12566 fi 12567 12568 # When large executables or shared objects are built, AIX ld can 12569 # have problems creating the table of contents. If linking a library 12570 # or program results in "error TOC overflow" add -mminimal-toc to 12571 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 12572 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 12573 12574 archive_cmds_CXX='' 12575 hardcode_direct_CXX=yes 12576 hardcode_direct_absolute_CXX=yes 12577 hardcode_libdir_separator_CXX=':' 12578 link_all_deplibs_CXX=yes 12579 file_list_spec_CXX='${wl}-f,' 12580 12581 if test "$GXX" = yes; then 12582 case $host_os in aix4.[012]|aix4.[012].*) 12583 # We only want to do this on AIX 4.2 and lower, the check 12584 # below for broken collect2 doesn't work under 4.3+ 12585 collect2name=`${CC} -print-prog-name=collect2` 12586 if test -f "$collect2name" && 12587 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 12588 then 12589 # We have reworked collect2 12590 : 12591 else 12592 # We have old collect2 12593 hardcode_direct_CXX=unsupported 12594 # It fails to find uninstalled libraries when the uninstalled 12595 # path is not listed in the libpath. Setting hardcode_minus_L 12596 # to unsupported forces relinking 12597 hardcode_minus_L_CXX=yes 12598 hardcode_libdir_flag_spec_CXX='-L$libdir' 12599 hardcode_libdir_separator_CXX= 12600 fi 12601 esac 12602 shared_flag='-shared' 12603 if test "$aix_use_runtimelinking" = yes; then 12604 shared_flag="$shared_flag "'${wl}-G' 12605 fi 12606 else 12607 # not using gcc 12608 if test "$host_cpu" = ia64; then 12609 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 12610 # chokes on -Wl,-G. The following line is correct: 12611 shared_flag='-G' 12612 else 12613 if test "$aix_use_runtimelinking" = yes; then 12614 shared_flag='${wl}-G' 12615 else 12616 shared_flag='${wl}-bM:SRE' 12617 fi 12618 fi 12619 fi 12620 12621 export_dynamic_flag_spec_CXX='${wl}-bexpall' 12622 # It seems that -bexpall does not export symbols beginning with 12623 # underscore (_), so it is better to generate a list of symbols to 12624 # export. 12625 always_export_symbols_CXX=yes 12626 if test "$aix_use_runtimelinking" = yes; then 12627 # Warning - without using the other runtime loading flags (-brtl), 12628 # -berok will link without error, but may produce a broken library. 12629 allow_undefined_flag_CXX='-berok' 12630 # Determine the default libpath from the value encoded in an empty 12631 # executable. 12632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12633/* end confdefs.h. */ 12634 12635int 12636main () 12637{ 12638 12639 ; 12640 return 0; 12641} 12642_ACEOF 12643if ac_fn_cxx_try_link "$LINENO"; then : 12644 12645lt_aix_libpath_sed=' 12646 /Import File Strings/,/^$/ { 12647 /^0/ { 12648 s/^0 *\(.*\)$/\1/ 12649 p 12650 } 12651 }' 12652aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12653# Check for a 64-bit object if we didn't find anything. 12654if test -z "$aix_libpath"; then 12655 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12656fi 12657fi 12658rm -f core conftest.err conftest.$ac_objext \ 12659 conftest$ac_exeext conftest.$ac_ext 12660if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 12661 12662 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 12663 12664 archive_expsym_cmds_CXX='$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 $shared_flag" 12665 else 12666 if test "$host_cpu" = ia64; then 12667 hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib' 12668 allow_undefined_flag_CXX="-z nodefs" 12669 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 12670 else 12671 # Determine the default libpath from the value encoded in an 12672 # empty executable. 12673 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12674/* end confdefs.h. */ 12675 12676int 12677main () 12678{ 12679 12680 ; 12681 return 0; 12682} 12683_ACEOF 12684if ac_fn_cxx_try_link "$LINENO"; then : 12685 12686lt_aix_libpath_sed=' 12687 /Import File Strings/,/^$/ { 12688 /^0/ { 12689 s/^0 *\(.*\)$/\1/ 12690 p 12691 } 12692 }' 12693aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12694# Check for a 64-bit object if we didn't find anything. 12695if test -z "$aix_libpath"; then 12696 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12697fi 12698fi 12699rm -f core conftest.err conftest.$ac_objext \ 12700 conftest$ac_exeext conftest.$ac_ext 12701if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 12702 12703 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 12704 # Warning - without using the other run time loading flags, 12705 # -berok will link without error, but may produce a broken library. 12706 no_undefined_flag_CXX=' ${wl}-bernotok' 12707 allow_undefined_flag_CXX=' ${wl}-berok' 12708 if test "$with_gnu_ld" = yes; then 12709 # We only use this code for GNU lds that support --whole-archive. 12710 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 12711 else 12712 # Exported symbols can be pulled into shared objects from archives 12713 whole_archive_flag_spec_CXX='$convenience' 12714 fi 12715 archive_cmds_need_lc_CXX=yes 12716 # This is similar to how AIX traditionally builds its shared 12717 # libraries. 12718 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' 12719 fi 12720 fi 12721 ;; 12722 12723 beos*) 12724 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 12725 allow_undefined_flag_CXX=unsupported 12726 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 12727 # support --undefined. This deserves some investigation. FIXME 12728 archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12729 else 12730 ld_shlibs_CXX=no 12731 fi 12732 ;; 12733 12734 chorus*) 12735 case $cc_basename in 12736 *) 12737 # FIXME: insert proper C++ library support 12738 ld_shlibs_CXX=no 12739 ;; 12740 esac 12741 ;; 12742 12743 cygwin* | mingw* | pw32* | cegcc*) 12744 # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, 12745 # as there is no search path for DLLs. 12746 hardcode_libdir_flag_spec_CXX='-L$libdir' 12747 export_dynamic_flag_spec_CXX='${wl}--export-all-symbols' 12748 allow_undefined_flag_CXX=unsupported 12749 always_export_symbols_CXX=no 12750 enable_shared_with_static_runtimes_CXX=yes 12751 12752 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 12753 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 12754 # If the export-symbols file already is a .def file (1st line 12755 # is EXPORTS), use it as is; otherwise, prepend... 12756 archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 12757 cp $export_symbols $output_objdir/$soname.def; 12758 else 12759 echo EXPORTS > $output_objdir/$soname.def; 12760 cat $export_symbols >> $output_objdir/$soname.def; 12761 fi~ 12762 $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 $lib' 12763 else 12764 ld_shlibs_CXX=no 12765 fi 12766 ;; 12767 darwin* | rhapsody*) 12768 12769 12770 archive_cmds_need_lc_CXX=no 12771 hardcode_direct_CXX=no 12772 hardcode_automatic_CXX=yes 12773 hardcode_shlibpath_var_CXX=unsupported 12774 if test "$lt_cv_ld_force_load" = "yes"; then 12775 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 \"$new_convenience\"`' 12776 else 12777 whole_archive_flag_spec_CXX='' 12778 fi 12779 link_all_deplibs_CXX=yes 12780 allow_undefined_flag_CXX="$_lt_dar_allow_undefined" 12781 case $cc_basename in 12782 ifort*) _lt_dar_can_shared=yes ;; 12783 *) _lt_dar_can_shared=$GCC ;; 12784 esac 12785 if test "$_lt_dar_can_shared" = "yes"; then 12786 output_verbose_link_cmd=func_echo_all 12787 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}" 12788 module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 12789 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}${_lt_dsymutil}" 12790 module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 12791 if test "$lt_cv_apple_cc_single_mod" != "yes"; then 12792 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${_lt_dsymutil}" 12793 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" 12794 fi 12795 12796 else 12797 ld_shlibs_CXX=no 12798 fi 12799 12800 ;; 12801 12802 dgux*) 12803 case $cc_basename in 12804 ec++*) 12805 # FIXME: insert proper C++ library support 12806 ld_shlibs_CXX=no 12807 ;; 12808 ghcx*) 12809 # Green Hills C++ Compiler 12810 # FIXME: insert proper C++ library support 12811 ld_shlibs_CXX=no 12812 ;; 12813 *) 12814 # FIXME: insert proper C++ library support 12815 ld_shlibs_CXX=no 12816 ;; 12817 esac 12818 ;; 12819 12820 freebsd2.*) 12821 # C++ shared libraries reported to be fairly broken before 12822 # switch to ELF 12823 ld_shlibs_CXX=no 12824 ;; 12825 12826 freebsd-elf*) 12827 archive_cmds_need_lc_CXX=no 12828 ;; 12829 12830 freebsd* | dragonfly*) 12831 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF 12832 # conventions 12833 ld_shlibs_CXX=yes 12834 ;; 12835 12836 gnu*) 12837 ;; 12838 12839 haiku*) 12840 archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12841 link_all_deplibs_CXX=yes 12842 ;; 12843 12844 hpux9*) 12845 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 12846 hardcode_libdir_separator_CXX=: 12847 export_dynamic_flag_spec_CXX='${wl}-E' 12848 hardcode_direct_CXX=yes 12849 hardcode_minus_L_CXX=yes # Not in the search PATH, 12850 # but as the default 12851 # location of the library. 12852 12853 case $cc_basename in 12854 CC*) 12855 # FIXME: insert proper C++ library support 12856 ld_shlibs_CXX=no 12857 ;; 12858 aCC*) 12859 archive_cmds_CXX='$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 $lib' 12860 # Commands to make compiler produce verbose output that lists 12861 # what "hidden" libraries, object files and flags are used when 12862 # linking a shared library. 12863 # 12864 # There doesn't appear to be a way to prevent this compiler from 12865 # explicitly linking system object files so we need to strip them 12866 # from the output so that they don't get included in the library 12867 # dependencies. 12868 output_verbose_link_cmd='templist=`($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"' 12869 ;; 12870 *) 12871 if test "$GXX" = yes; then 12872 archive_cmds_CXX='$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' 12873 else 12874 # FIXME: insert proper C++ library support 12875 ld_shlibs_CXX=no 12876 fi 12877 ;; 12878 esac 12879 ;; 12880 12881 hpux10*|hpux11*) 12882 if test $with_gnu_ld = no; then 12883 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 12884 hardcode_libdir_separator_CXX=: 12885 12886 case $host_cpu in 12887 hppa*64*|ia64*) 12888 ;; 12889 *) 12890 export_dynamic_flag_spec_CXX='${wl}-E' 12891 ;; 12892 esac 12893 fi 12894 case $host_cpu in 12895 hppa*64*|ia64*) 12896 hardcode_direct_CXX=no 12897 hardcode_shlibpath_var_CXX=no 12898 ;; 12899 *) 12900 hardcode_direct_CXX=yes 12901 hardcode_direct_absolute_CXX=yes 12902 hardcode_minus_L_CXX=yes # Not in the search PATH, 12903 # but as the default 12904 # location of the library. 12905 ;; 12906 esac 12907 12908 case $cc_basename in 12909 CC*) 12910 # FIXME: insert proper C++ library support 12911 ld_shlibs_CXX=no 12912 ;; 12913 aCC*) 12914 case $host_cpu in 12915 hppa*64*) 12916 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12917 ;; 12918 ia64*) 12919 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12920 ;; 12921 *) 12922 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12923 ;; 12924 esac 12925 # Commands to make compiler produce verbose output that lists 12926 # what "hidden" libraries, object files and flags are used when 12927 # linking a shared library. 12928 # 12929 # There doesn't appear to be a way to prevent this compiler from 12930 # explicitly linking system object files so we need to strip them 12931 # from the output so that they don't get included in the library 12932 # dependencies. 12933 output_verbose_link_cmd='templist=`($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"' 12934 ;; 12935 *) 12936 if test "$GXX" = yes; then 12937 if test $with_gnu_ld = no; then 12938 case $host_cpu in 12939 hppa*64*) 12940 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12941 ;; 12942 ia64*) 12943 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12944 ;; 12945 *) 12946 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12947 ;; 12948 esac 12949 fi 12950 else 12951 # FIXME: insert proper C++ library support 12952 ld_shlibs_CXX=no 12953 fi 12954 ;; 12955 esac 12956 ;; 12957 12958 interix[3-9]*) 12959 hardcode_direct_CXX=no 12960 hardcode_shlibpath_var_CXX=no 12961 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12962 export_dynamic_flag_spec_CXX='${wl}-E' 12963 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 12964 # Instead, shared libraries are loaded at an image base (0x10000000 by 12965 # default) and relocated if they conflict, which is a slow very memory 12966 # consuming and fragmenting process. To avoid this, we pick a random, 12967 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 12968 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 12969 archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 12970 archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 12971 ;; 12972 irix5* | irix6*) 12973 case $cc_basename in 12974 CC*) 12975 # SGI C++ 12976 archive_cmds_CXX='$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 $lib' 12977 12978 # Archives containing C++ object files must be created using 12979 # "CC -ar", where "CC" is the IRIX C++ compiler. This is 12980 # necessary to make sure instantiated templates are included 12981 # in the archive. 12982 old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' 12983 ;; 12984 *) 12985 if test "$GXX" = yes; then 12986 if test "$with_gnu_ld" = no; then 12987 archive_cmds_CXX='$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 $lib' 12988 else 12989 archive_cmds_CXX='$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 $lib' 12990 fi 12991 fi 12992 link_all_deplibs_CXX=yes 12993 ;; 12994 esac 12995 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12996 hardcode_libdir_separator_CXX=: 12997 inherit_rpath_CXX=yes 12998 ;; 12999 13000 linux* | k*bsd*-gnu | kopensolaris*-gnu) 13001 case $cc_basename in 13002 KCC*) 13003 # Kuck and Associates, Inc. (KAI) C++ Compiler 13004 13005 # KCC will only create a shared library if the output file 13006 # ends with ".so" (or ".sl" for HP-UX), so rename the library 13007 # to its proper name (with version) after linking. 13008 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' 13009 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 $lib' 13010 # Commands to make compiler produce verbose output that lists 13011 # what "hidden" libraries, object files and flags are used when 13012 # linking a shared library. 13013 # 13014 # There doesn't appear to be a way to prevent this compiler from 13015 # explicitly linking system object files so we need to strip them 13016 # from the output so that they don't get included in the library 13017 # dependencies. 13018 output_verbose_link_cmd='templist=`$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"' 13019 13020 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13021 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13022 13023 # Archives containing C++ object files must be created using 13024 # "CC -Bstatic", where "CC" is the KAI C++ compiler. 13025 old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' 13026 ;; 13027 icpc* | ecpc* ) 13028 # Intel C++ 13029 with_gnu_ld=yes 13030 # version 8.0 and above of icpc choke on multiply defined symbols 13031 # if we add $predep_objects and $postdep_objects, however 7.1 and 13032 # earlier do not add the objects themselves. 13033 case `$CC -V 2>&1` in 13034 *"Version 7."*) 13035 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 13036 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 13037 ;; 13038 *) # Version 8.0 or newer 13039 tmp_idyn= 13040 case $host_cpu in 13041 ia64*) tmp_idyn=' -i_dynamic';; 13042 esac 13043 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13044 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 13045 ;; 13046 esac 13047 archive_cmds_need_lc_CXX=no 13048 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13049 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13050 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 13051 ;; 13052 pgCC* | pgcpp*) 13053 # Portland Group C++ compiler 13054 case `$CC -V` in 13055 *pgCC\ [1-5].* | *pgcpp\ [1-5].*) 13056 prelink_cmds_CXX='tpldir=Template.dir~ 13057 rm -rf $tpldir~ 13058 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ 13059 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"' 13060 old_archive_cmds_CXX='tpldir=Template.dir~ 13061 rm -rf $tpldir~ 13062 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ 13063 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~ 13064 $RANLIB $oldlib' 13065 archive_cmds_CXX='tpldir=Template.dir~ 13066 rm -rf $tpldir~ 13067 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 13068 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 13069 archive_expsym_cmds_CXX='tpldir=Template.dir~ 13070 rm -rf $tpldir~ 13071 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 13072 $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 $lib' 13073 ;; 13074 *) # Version 6 and above use weak symbols 13075 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 13076 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 13077 ;; 13078 esac 13079 13080 hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' 13081 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13082 whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 13083 ;; 13084 cxx*) 13085 # Compaq C++ 13086 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 13087 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' 13088 13089 runpath_var=LD_RUN_PATH 13090 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 13091 hardcode_libdir_separator_CXX=: 13092 13093 # Commands to make compiler produce verbose output that lists 13094 # what "hidden" libraries, object files and flags are used when 13095 # linking a shared library. 13096 # 13097 # There doesn't appear to be a way to prevent this compiler from 13098 # explicitly linking system object files so we need to strip them 13099 # from the output so that they don't get included in the library 13100 # dependencies. 13101 output_verbose_link_cmd='templist=`$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" | $Xsed' 13102 ;; 13103 xl* | mpixl* | bgxl*) 13104 # IBM XL 8.0 on PPC, with GNU ld 13105 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13106 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13107 archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13108 if test "x$supports_anon_versioning" = xyes; then 13109 archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~ 13110 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 13111 echo "local: *; };" >> $output_objdir/$libname.ver~ 13112 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 13113 fi 13114 ;; 13115 *) 13116 case `$CC -V 2>&1 | sed 5q` in 13117 *Sun\ C*) 13118 # Sun C++ 5.9 13119 no_undefined_flag_CXX=' -zdefs' 13120 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13121 archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' 13122 hardcode_libdir_flag_spec_CXX='-R$libdir' 13123 whole_archive_flag_spec_CXX='${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' 13124 compiler_needs_object_CXX=yes 13125 13126 # Not sure whether something based on 13127 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 13128 # would be better. 13129 output_verbose_link_cmd='func_echo_all' 13130 13131 # Archives containing C++ object files must be created using 13132 # "CC -xar", where "CC" is the Sun C++ compiler. This is 13133 # necessary to make sure instantiated templates are included 13134 # in the archive. 13135 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 13136 ;; 13137 esac 13138 ;; 13139 esac 13140 ;; 13141 13142 lynxos*) 13143 # FIXME: insert proper C++ library support 13144 ld_shlibs_CXX=no 13145 ;; 13146 13147 m88k*) 13148 # FIXME: insert proper C++ library support 13149 ld_shlibs_CXX=no 13150 ;; 13151 13152 mvs*) 13153 case $cc_basename in 13154 cxx*) 13155 # FIXME: insert proper C++ library support 13156 ld_shlibs_CXX=no 13157 ;; 13158 *) 13159 # FIXME: insert proper C++ library support 13160 ld_shlibs_CXX=no 13161 ;; 13162 esac 13163 ;; 13164 13165 netbsd*) 13166 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 13167 archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' 13168 wlarc= 13169 hardcode_libdir_flag_spec_CXX='-R$libdir' 13170 hardcode_direct_CXX=yes 13171 hardcode_shlibpath_var_CXX=no 13172 fi 13173 # Workaround some broken pre-1.5 toolchains 13174 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' 13175 ;; 13176 13177 *nto* | *qnx*) 13178 ld_shlibs_CXX=yes 13179 ;; 13180 13181 openbsd2*) 13182 # C++ shared libraries are fairly broken 13183 ld_shlibs_CXX=no 13184 ;; 13185 13186 openbsd*) 13187 if test -f /usr/libexec/ld.so; then 13188 hardcode_direct_CXX=yes 13189 hardcode_shlibpath_var_CXX=no 13190 hardcode_direct_absolute_CXX=yes 13191 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 13192 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13193 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 13194 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' 13195 export_dynamic_flag_spec_CXX='${wl}-E' 13196 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 13197 fi 13198 output_verbose_link_cmd=func_echo_all 13199 else 13200 ld_shlibs_CXX=no 13201 fi 13202 ;; 13203 13204 osf3* | osf4* | osf5*) 13205 case $cc_basename in 13206 KCC*) 13207 # Kuck and Associates, Inc. (KAI) C++ Compiler 13208 13209 # KCC will only create a shared library if the output file 13210 # ends with ".so" (or ".sl" for HP-UX), so rename the library 13211 # to its proper name (with version) after linking. 13212 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 $lib' 13213 13214 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13215 hardcode_libdir_separator_CXX=: 13216 13217 # Archives containing C++ object files must be created using 13218 # the KAI C++ compiler. 13219 case $host in 13220 osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;; 13221 *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;; 13222 esac 13223 ;; 13224 RCC*) 13225 # Rational C++ 2.4.1 13226 # FIXME: insert proper C++ library support 13227 ld_shlibs_CXX=no 13228 ;; 13229 cxx*) 13230 case $host in 13231 osf3*) 13232 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 13233 archive_cmds_CXX='$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 $lib' 13234 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13235 ;; 13236 *) 13237 allow_undefined_flag_CXX=' -expect_unresolved \*' 13238 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' 13239 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ 13240 echo "-hidden">> $lib.exp~ 13241 $CC -shared$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~ 13242 $RM $lib.exp' 13243 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 13244 ;; 13245 esac 13246 13247 hardcode_libdir_separator_CXX=: 13248 13249 # Commands to make compiler produce verbose output that lists 13250 # what "hidden" libraries, object files and flags are used when 13251 # linking a shared library. 13252 # 13253 # There doesn't appear to be a way to prevent this compiler from 13254 # explicitly linking system object files so we need to strip them 13255 # from the output so that they don't get included in the library 13256 # dependencies. 13257 output_verbose_link_cmd='templist=`$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"' 13258 ;; 13259 *) 13260 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 13261 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 13262 case $host in 13263 osf3*) 13264 archive_cmds_CXX='$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 $lib' 13265 ;; 13266 *) 13267 archive_cmds_CXX='$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 $lib' 13268 ;; 13269 esac 13270 13271 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13272 hardcode_libdir_separator_CXX=: 13273 13274 # Commands to make compiler produce verbose output that lists 13275 # what "hidden" libraries, object files and flags are used when 13276 # linking a shared library. 13277 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13278 13279 else 13280 # FIXME: insert proper C++ library support 13281 ld_shlibs_CXX=no 13282 fi 13283 ;; 13284 esac 13285 ;; 13286 13287 psos*) 13288 # FIXME: insert proper C++ library support 13289 ld_shlibs_CXX=no 13290 ;; 13291 13292 sunos4*) 13293 case $cc_basename in 13294 CC*) 13295 # Sun C++ 4.x 13296 # FIXME: insert proper C++ library support 13297 ld_shlibs_CXX=no 13298 ;; 13299 lcc*) 13300 # Lucid 13301 # FIXME: insert proper C++ library support 13302 ld_shlibs_CXX=no 13303 ;; 13304 *) 13305 # FIXME: insert proper C++ library support 13306 ld_shlibs_CXX=no 13307 ;; 13308 esac 13309 ;; 13310 13311 solaris*) 13312 case $cc_basename in 13313 CC*) 13314 # Sun C++ 4.2, 5.x and Centerline C++ 13315 archive_cmds_need_lc_CXX=yes 13316 no_undefined_flag_CXX=' -zdefs' 13317 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13318 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13319 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13320 13321 hardcode_libdir_flag_spec_CXX='-R$libdir' 13322 hardcode_shlibpath_var_CXX=no 13323 case $host_os in 13324 solaris2.[0-5] | solaris2.[0-5].*) ;; 13325 *) 13326 # The compiler driver will combine and reorder linker options, 13327 # but understands `-z linker_flag'. 13328 # Supported since Solaris 2.6 (maybe 2.5.1?) 13329 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' 13330 ;; 13331 esac 13332 link_all_deplibs_CXX=yes 13333 13334 output_verbose_link_cmd='func_echo_all' 13335 13336 # Archives containing C++ object files must be created using 13337 # "CC -xar", where "CC" is the Sun C++ compiler. This is 13338 # necessary to make sure instantiated templates are included 13339 # in the archive. 13340 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 13341 ;; 13342 gcx*) 13343 # Green Hills C++ Compiler 13344 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13345 13346 # The C++ compiler must be used to create the archive. 13347 old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' 13348 ;; 13349 *) 13350 # GNU C++ compiler with Solaris linker 13351 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 13352 no_undefined_flag_CXX=' ${wl}-z ${wl}defs' 13353 if $CC --version | $GREP -v '^2\.7' > /dev/null; then 13354 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13355 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13356 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13357 13358 # Commands to make compiler produce verbose output that lists 13359 # what "hidden" libraries, object files and flags are used when 13360 # linking a shared library. 13361 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13362 else 13363 # g++ 2.7 appears to require `-G' NOT `-shared' on this 13364 # platform. 13365 archive_cmds_CXX='$CC -G -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 -G -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 -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13373 fi 13374 13375 hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir' 13376 case $host_os in 13377 solaris2.[0-5] | solaris2.[0-5].*) ;; 13378 *) 13379 whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 13380 ;; 13381 esac 13382 fi 13383 ;; 13384 esac 13385 ;; 13386 13387 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 13388 no_undefined_flag_CXX='${wl}-z,text' 13389 archive_cmds_need_lc_CXX=no 13390 hardcode_shlibpath_var_CXX=no 13391 runpath_var='LD_RUN_PATH' 13392 13393 case $cc_basename in 13394 CC*) 13395 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13396 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13397 ;; 13398 *) 13399 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13400 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13401 ;; 13402 esac 13403 ;; 13404 13405 sysv5* | sco3.2v5* | sco5v6*) 13406 # Note: We can NOT use -z defs as we might desire, because we do not 13407 # link with -lc, and that would cause any symbols used from libc to 13408 # always be unresolved, which means just about no library would 13409 # ever link correctly. If we're not using GNU ld we use -z text 13410 # though, which does catch some bad symbols but isn't as heavy-handed 13411 # as -z defs. 13412 no_undefined_flag_CXX='${wl}-z,text' 13413 allow_undefined_flag_CXX='${wl}-z,nodefs' 13414 archive_cmds_need_lc_CXX=no 13415 hardcode_shlibpath_var_CXX=no 13416 hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir' 13417 hardcode_libdir_separator_CXX=':' 13418 link_all_deplibs_CXX=yes 13419 export_dynamic_flag_spec_CXX='${wl}-Bexport' 13420 runpath_var='LD_RUN_PATH' 13421 13422 case $cc_basename in 13423 CC*) 13424 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13425 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13426 old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~ 13427 '"$old_archive_cmds_CXX" 13428 reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~ 13429 '"$reload_cmds_CXX" 13430 ;; 13431 *) 13432 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13433 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13434 ;; 13435 esac 13436 ;; 13437 13438 tandem*) 13439 case $cc_basename in 13440 NCC*) 13441 # NonStop-UX NCC 3.20 13442 # FIXME: insert proper C++ library support 13443 ld_shlibs_CXX=no 13444 ;; 13445 *) 13446 # FIXME: insert proper C++ library support 13447 ld_shlibs_CXX=no 13448 ;; 13449 esac 13450 ;; 13451 13452 vxworks*) 13453 # FIXME: insert proper C++ library support 13454 ld_shlibs_CXX=no 13455 ;; 13456 13457 *) 13458 # FIXME: insert proper C++ library support 13459 ld_shlibs_CXX=no 13460 ;; 13461 esac 13462 13463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 13464$as_echo "$ld_shlibs_CXX" >&6; } 13465 test "$ld_shlibs_CXX" = no && can_build_shared=no 13466 13467 GCC_CXX="$GXX" 13468 LD_CXX="$LD" 13469 13470 ## CAVEAT EMPTOR: 13471 ## There is no encapsulation within the following macros, do not change 13472 ## the running order or otherwise move them around unless you know exactly 13473 ## what you are doing... 13474 # Dependencies to place before and after the object being linked: 13475predep_objects_CXX= 13476postdep_objects_CXX= 13477predeps_CXX= 13478postdeps_CXX= 13479compiler_lib_search_path_CXX= 13480 13481cat > conftest.$ac_ext <<_LT_EOF 13482class Foo 13483{ 13484public: 13485 Foo (void) { a = 0; } 13486private: 13487 int a; 13488}; 13489_LT_EOF 13490 13491if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13492 (eval $ac_compile) 2>&5 13493 ac_status=$? 13494 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13495 test $ac_status = 0; }; then 13496 # Parse the compiler output and extract the necessary 13497 # objects, libraries and library flags. 13498 13499 # Sentinel used to keep track of whether or not we are before 13500 # the conftest object file. 13501 pre_test_object_deps_done=no 13502 13503 for p in `eval "$output_verbose_link_cmd"`; do 13504 case $p in 13505 13506 -L* | -R* | -l*) 13507 # Some compilers place space between "-{L,R}" and the path. 13508 # Remove the space. 13509 if test $p = "-L" || 13510 test $p = "-R"; then 13511 prev=$p 13512 continue 13513 else 13514 prev= 13515 fi 13516 13517 if test "$pre_test_object_deps_done" = no; then 13518 case $p in 13519 -L* | -R*) 13520 # Internal compiler library paths should come after those 13521 # provided the user. The postdeps already come after the 13522 # user supplied libs so there is no need to process them. 13523 if test -z "$compiler_lib_search_path_CXX"; then 13524 compiler_lib_search_path_CXX="${prev}${p}" 13525 else 13526 compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}" 13527 fi 13528 ;; 13529 # The "-l" case would never come before the object being 13530 # linked, so don't bother handling this case. 13531 esac 13532 else 13533 if test -z "$postdeps_CXX"; then 13534 postdeps_CXX="${prev}${p}" 13535 else 13536 postdeps_CXX="${postdeps_CXX} ${prev}${p}" 13537 fi 13538 fi 13539 ;; 13540 13541 *.$objext) 13542 # This assumes that the test object file only shows up 13543 # once in the compiler output. 13544 if test "$p" = "conftest.$objext"; then 13545 pre_test_object_deps_done=yes 13546 continue 13547 fi 13548 13549 if test "$pre_test_object_deps_done" = no; then 13550 if test -z "$predep_objects_CXX"; then 13551 predep_objects_CXX="$p" 13552 else 13553 predep_objects_CXX="$predep_objects_CXX $p" 13554 fi 13555 else 13556 if test -z "$postdep_objects_CXX"; then 13557 postdep_objects_CXX="$p" 13558 else 13559 postdep_objects_CXX="$postdep_objects_CXX $p" 13560 fi 13561 fi 13562 ;; 13563 13564 *) ;; # Ignore the rest. 13565 13566 esac 13567 done 13568 13569 # Clean up. 13570 rm -f a.out a.exe 13571else 13572 echo "libtool.m4: error: problem compiling CXX test program" 13573fi 13574 13575$RM -f confest.$objext 13576 13577# PORTME: override above test on systems where it is broken 13578case $host_os in 13579interix[3-9]*) 13580 # Interix 3.5 installs completely hosed .la files for C++, so rather than 13581 # hack all around it, let's just trust "g++" to DTRT. 13582 predep_objects_CXX= 13583 postdep_objects_CXX= 13584 postdeps_CXX= 13585 ;; 13586 13587linux*) 13588 case `$CC -V 2>&1 | sed 5q` in 13589 *Sun\ C*) 13590 # Sun C++ 5.9 13591 13592 # The more standards-conforming stlport4 library is 13593 # incompatible with the Cstd library. Avoid specifying 13594 # it if it's in CXXFLAGS. Ignore libCrun as 13595 # -library=stlport4 depends on it. 13596 case " $CXX $CXXFLAGS " in 13597 *" -library=stlport4 "*) 13598 solaris_use_stlport4=yes 13599 ;; 13600 esac 13601 13602 if test "$solaris_use_stlport4" != yes; then 13603 postdeps_CXX='-library=Cstd -library=Crun' 13604 fi 13605 ;; 13606 esac 13607 ;; 13608 13609solaris*) 13610 case $cc_basename in 13611 CC*) 13612 # The more standards-conforming stlport4 library is 13613 # incompatible with the Cstd library. Avoid specifying 13614 # it if it's in CXXFLAGS. Ignore libCrun as 13615 # -library=stlport4 depends on it. 13616 case " $CXX $CXXFLAGS " in 13617 *" -library=stlport4 "*) 13618 solaris_use_stlport4=yes 13619 ;; 13620 esac 13621 13622 # Adding this requires a known-good setup of shared libraries for 13623 # Sun compiler versions before 5.6, else PIC objects from an old 13624 # archive will be linked into the output, leading to subtle bugs. 13625 if test "$solaris_use_stlport4" != yes; then 13626 postdeps_CXX='-library=Cstd -library=Crun' 13627 fi 13628 ;; 13629 esac 13630 ;; 13631esac 13632 13633 13634case " $postdeps_CXX " in 13635*" -lc "*) archive_cmds_need_lc_CXX=no ;; 13636esac 13637 compiler_lib_search_dirs_CXX= 13638if test -n "${compiler_lib_search_path_CXX}"; then 13639 compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` 13640fi 13641 13642 13643 13644 13645 13646 13647 13648 13649 13650 13651 13652 13653 13654 13655 13656 13657 13658 13659 13660 13661 13662 13663 13664 13665 13666 13667 13668 13669 13670 13671 13672 lt_prog_compiler_wl_CXX= 13673lt_prog_compiler_pic_CXX= 13674lt_prog_compiler_static_CXX= 13675 13676{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 13677$as_echo_n "checking for $compiler option to produce PIC... " >&6; } 13678 13679 # C++ specific cases for pic, static, wl, etc. 13680 if test "$GXX" = yes; then 13681 lt_prog_compiler_wl_CXX='-Wl,' 13682 lt_prog_compiler_static_CXX='-static' 13683 13684 case $host_os in 13685 aix*) 13686 # All AIX code is PIC. 13687 if test "$host_cpu" = ia64; then 13688 # AIX 5 now supports IA64 processor 13689 lt_prog_compiler_static_CXX='-Bstatic' 13690 fi 13691 lt_prog_compiler_pic_CXX='-fPIC' 13692 ;; 13693 13694 amigaos*) 13695 case $host_cpu in 13696 powerpc) 13697 # see comment about AmigaOS4 .so support 13698 lt_prog_compiler_pic_CXX='-fPIC' 13699 ;; 13700 m68k) 13701 # FIXME: we need at least 68020 code to build shared libraries, but 13702 # adding the `-m68020' flag to GCC prevents building anything better, 13703 # like `-m68040'. 13704 lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' 13705 ;; 13706 esac 13707 ;; 13708 13709 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 13710 # PIC is the default for these OSes. 13711 ;; 13712 mingw* | cygwin* | os2* | pw32* | cegcc*) 13713 # This hack is so that the source file can tell whether it is being 13714 # built for inclusion in a dll (and should export symbols for example). 13715 # Although the cygwin gcc ignores -fPIC, still need this for old-style 13716 # (--disable-auto-import) libraries 13717 lt_prog_compiler_pic_CXX='-DDLL_EXPORT' 13718 ;; 13719 darwin* | rhapsody*) 13720 # PIC is the default on this platform 13721 # Common symbols not allowed in MH_DYLIB files 13722 lt_prog_compiler_pic_CXX='-fno-common' 13723 ;; 13724 *djgpp*) 13725 # DJGPP does not support shared libraries at all 13726 lt_prog_compiler_pic_CXX= 13727 ;; 13728 haiku*) 13729 # PIC is the default for Haiku. 13730 # The "-static" flag exists, but is broken. 13731 lt_prog_compiler_static_CXX= 13732 ;; 13733 interix[3-9]*) 13734 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 13735 # Instead, we relocate shared libraries at runtime. 13736 ;; 13737 sysv4*MP*) 13738 if test -d /usr/nec; then 13739 lt_prog_compiler_pic_CXX=-Kconform_pic 13740 fi 13741 ;; 13742 hpux*) 13743 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 13744 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 13745 # sets the default TLS model and affects inlining. 13746 case $host_cpu in 13747 hppa*64*) 13748 ;; 13749 *) 13750 lt_prog_compiler_pic_CXX='-fPIC' 13751 ;; 13752 esac 13753 ;; 13754 *qnx* | *nto*) 13755 # QNX uses GNU C++, but need to define -shared option too, otherwise 13756 # it will coredump. 13757 lt_prog_compiler_pic_CXX='-fPIC -shared' 13758 ;; 13759 *) 13760 lt_prog_compiler_pic_CXX='-fPIC' 13761 ;; 13762 esac 13763 else 13764 case $host_os in 13765 aix[4-9]*) 13766 # All AIX code is PIC. 13767 if test "$host_cpu" = ia64; then 13768 # AIX 5 now supports IA64 processor 13769 lt_prog_compiler_static_CXX='-Bstatic' 13770 else 13771 lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' 13772 fi 13773 ;; 13774 chorus*) 13775 case $cc_basename in 13776 cxch68*) 13777 # Green Hills C++ Compiler 13778 # _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" 13779 ;; 13780 esac 13781 ;; 13782 dgux*) 13783 case $cc_basename in 13784 ec++*) 13785 lt_prog_compiler_pic_CXX='-KPIC' 13786 ;; 13787 ghcx*) 13788 # Green Hills C++ Compiler 13789 lt_prog_compiler_pic_CXX='-pic' 13790 ;; 13791 *) 13792 ;; 13793 esac 13794 ;; 13795 freebsd* | dragonfly*) 13796 # FreeBSD uses GNU C++ 13797 ;; 13798 hpux9* | hpux10* | hpux11*) 13799 case $cc_basename in 13800 CC*) 13801 lt_prog_compiler_wl_CXX='-Wl,' 13802 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 13803 if test "$host_cpu" != ia64; then 13804 lt_prog_compiler_pic_CXX='+Z' 13805 fi 13806 ;; 13807 aCC*) 13808 lt_prog_compiler_wl_CXX='-Wl,' 13809 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 13810 case $host_cpu in 13811 hppa*64*|ia64*) 13812 # +Z the default 13813 ;; 13814 *) 13815 lt_prog_compiler_pic_CXX='+Z' 13816 ;; 13817 esac 13818 ;; 13819 *) 13820 ;; 13821 esac 13822 ;; 13823 interix*) 13824 # This is c89, which is MS Visual C++ (no shared libs) 13825 # Anyone wants to do a port? 13826 ;; 13827 irix5* | irix6* | nonstopux*) 13828 case $cc_basename in 13829 CC*) 13830 lt_prog_compiler_wl_CXX='-Wl,' 13831 lt_prog_compiler_static_CXX='-non_shared' 13832 # CC pic flag -KPIC is the default. 13833 ;; 13834 *) 13835 ;; 13836 esac 13837 ;; 13838 linux* | k*bsd*-gnu | kopensolaris*-gnu) 13839 case $cc_basename in 13840 KCC*) 13841 # KAI C++ Compiler 13842 lt_prog_compiler_wl_CXX='--backend -Wl,' 13843 lt_prog_compiler_pic_CXX='-fPIC' 13844 ;; 13845 ecpc* ) 13846 # old Intel C++ for x86_64 which still supported -KPIC. 13847 lt_prog_compiler_wl_CXX='-Wl,' 13848 lt_prog_compiler_pic_CXX='-KPIC' 13849 lt_prog_compiler_static_CXX='-static' 13850 ;; 13851 icpc* ) 13852 # Intel C++, used to be incompatible with GCC. 13853 # ICC 10 doesn't accept -KPIC any more. 13854 lt_prog_compiler_wl_CXX='-Wl,' 13855 lt_prog_compiler_pic_CXX='-fPIC' 13856 lt_prog_compiler_static_CXX='-static' 13857 ;; 13858 pgCC* | pgcpp*) 13859 # Portland Group C++ compiler 13860 lt_prog_compiler_wl_CXX='-Wl,' 13861 lt_prog_compiler_pic_CXX='-fpic' 13862 lt_prog_compiler_static_CXX='-Bstatic' 13863 ;; 13864 cxx*) 13865 # Compaq C++ 13866 # Make sure the PIC flag is empty. It appears that all Alpha 13867 # Linux and Compaq Tru64 Unix objects are PIC. 13868 lt_prog_compiler_pic_CXX= 13869 lt_prog_compiler_static_CXX='-non_shared' 13870 ;; 13871 xlc* | xlC* | bgxl[cC]* | mpixl[cC]*) 13872 # IBM XL 8.0, 9.0 on PPC and BlueGene 13873 lt_prog_compiler_wl_CXX='-Wl,' 13874 lt_prog_compiler_pic_CXX='-qpic' 13875 lt_prog_compiler_static_CXX='-qstaticlink' 13876 ;; 13877 *) 13878 case `$CC -V 2>&1 | sed 5q` in 13879 *Sun\ C*) 13880 # Sun C++ 5.9 13881 lt_prog_compiler_pic_CXX='-KPIC' 13882 lt_prog_compiler_static_CXX='-Bstatic' 13883 lt_prog_compiler_wl_CXX='-Qoption ld ' 13884 ;; 13885 esac 13886 ;; 13887 esac 13888 ;; 13889 lynxos*) 13890 ;; 13891 m88k*) 13892 ;; 13893 mvs*) 13894 case $cc_basename in 13895 cxx*) 13896 lt_prog_compiler_pic_CXX='-W c,exportall' 13897 ;; 13898 *) 13899 ;; 13900 esac 13901 ;; 13902 netbsd*) 13903 ;; 13904 *qnx* | *nto*) 13905 # QNX uses GNU C++, but need to define -shared option too, otherwise 13906 # it will coredump. 13907 lt_prog_compiler_pic_CXX='-fPIC -shared' 13908 ;; 13909 osf3* | osf4* | osf5*) 13910 case $cc_basename in 13911 KCC*) 13912 lt_prog_compiler_wl_CXX='--backend -Wl,' 13913 ;; 13914 RCC*) 13915 # Rational C++ 2.4.1 13916 lt_prog_compiler_pic_CXX='-pic' 13917 ;; 13918 cxx*) 13919 # Digital/Compaq C++ 13920 lt_prog_compiler_wl_CXX='-Wl,' 13921 # Make sure the PIC flag is empty. It appears that all Alpha 13922 # Linux and Compaq Tru64 Unix objects are PIC. 13923 lt_prog_compiler_pic_CXX= 13924 lt_prog_compiler_static_CXX='-non_shared' 13925 ;; 13926 *) 13927 ;; 13928 esac 13929 ;; 13930 psos*) 13931 ;; 13932 solaris*) 13933 case $cc_basename in 13934 CC*) 13935 # Sun C++ 4.2, 5.x and Centerline C++ 13936 lt_prog_compiler_pic_CXX='-KPIC' 13937 lt_prog_compiler_static_CXX='-Bstatic' 13938 lt_prog_compiler_wl_CXX='-Qoption ld ' 13939 ;; 13940 gcx*) 13941 # Green Hills C++ Compiler 13942 lt_prog_compiler_pic_CXX='-PIC' 13943 ;; 13944 *) 13945 ;; 13946 esac 13947 ;; 13948 sunos4*) 13949 case $cc_basename in 13950 CC*) 13951 # Sun C++ 4.x 13952 lt_prog_compiler_pic_CXX='-pic' 13953 lt_prog_compiler_static_CXX='-Bstatic' 13954 ;; 13955 lcc*) 13956 # Lucid 13957 lt_prog_compiler_pic_CXX='-pic' 13958 ;; 13959 *) 13960 ;; 13961 esac 13962 ;; 13963 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 13964 case $cc_basename in 13965 CC*) 13966 lt_prog_compiler_wl_CXX='-Wl,' 13967 lt_prog_compiler_pic_CXX='-KPIC' 13968 lt_prog_compiler_static_CXX='-Bstatic' 13969 ;; 13970 esac 13971 ;; 13972 tandem*) 13973 case $cc_basename in 13974 NCC*) 13975 # NonStop-UX NCC 3.20 13976 lt_prog_compiler_pic_CXX='-KPIC' 13977 ;; 13978 *) 13979 ;; 13980 esac 13981 ;; 13982 vxworks*) 13983 ;; 13984 *) 13985 lt_prog_compiler_can_build_shared_CXX=no 13986 ;; 13987 esac 13988 fi 13989 13990case $host_os in 13991 # For platforms which do not support PIC, -DPIC is meaningless: 13992 *djgpp*) 13993 lt_prog_compiler_pic_CXX= 13994 ;; 13995 *) 13996 lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" 13997 ;; 13998esac 13999{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5 14000$as_echo "$lt_prog_compiler_pic_CXX" >&6; } 14001 14002 14003 14004# 14005# Check to make sure the PIC flag actually works. 14006# 14007if test -n "$lt_prog_compiler_pic_CXX"; then 14008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 14009$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } 14010if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then : 14011 $as_echo_n "(cached) " >&6 14012else 14013 lt_cv_prog_compiler_pic_works_CXX=no 14014 ac_outfile=conftest.$ac_objext 14015 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14016 lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" 14017 # Insert the option either (1) after the last *FLAGS variable, or 14018 # (2) before a word containing "conftest.", or (3) at the end. 14019 # Note that $ac_compile itself does not contain backslashes and begins 14020 # with a dollar sign (not a hyphen), so the echo should work correctly. 14021 # The option is referenced via a variable to avoid confusing sed. 14022 lt_compile=`echo "$ac_compile" | $SED \ 14023 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14024 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14025 -e 's:$: $lt_compiler_flag:'` 14026 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14027 (eval "$lt_compile" 2>conftest.err) 14028 ac_status=$? 14029 cat conftest.err >&5 14030 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14031 if (exit $ac_status) && test -s "$ac_outfile"; then 14032 # The compiler can only warn and ignore the option if not recognized 14033 # So say no if there are warnings other than the usual output. 14034 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 14035 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14036 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 14037 lt_cv_prog_compiler_pic_works_CXX=yes 14038 fi 14039 fi 14040 $RM conftest* 14041 14042fi 14043{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 14044$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } 14045 14046if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then 14047 case $lt_prog_compiler_pic_CXX in 14048 "" | " "*) ;; 14049 *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; 14050 esac 14051else 14052 lt_prog_compiler_pic_CXX= 14053 lt_prog_compiler_can_build_shared_CXX=no 14054fi 14055 14056fi 14057 14058 14059 14060# 14061# Check to make sure the static flag actually works. 14062# 14063wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" 14064{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 14065$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 14066if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then : 14067 $as_echo_n "(cached) " >&6 14068else 14069 lt_cv_prog_compiler_static_works_CXX=no 14070 save_LDFLAGS="$LDFLAGS" 14071 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 14072 echo "$lt_simple_link_test_code" > conftest.$ac_ext 14073 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 14074 # The linker can only warn and ignore the option if not recognized 14075 # So say no if there are warnings 14076 if test -s conftest.err; then 14077 # Append any errors to the config.log. 14078 cat conftest.err 1>&5 14079 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 14080 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14081 if diff conftest.exp conftest.er2 >/dev/null; then 14082 lt_cv_prog_compiler_static_works_CXX=yes 14083 fi 14084 else 14085 lt_cv_prog_compiler_static_works_CXX=yes 14086 fi 14087 fi 14088 $RM -r conftest* 14089 LDFLAGS="$save_LDFLAGS" 14090 14091fi 14092{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5 14093$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; } 14094 14095if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then 14096 : 14097else 14098 lt_prog_compiler_static_CXX= 14099fi 14100 14101 14102 14103 14104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14105$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14106if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then : 14107 $as_echo_n "(cached) " >&6 14108else 14109 lt_cv_prog_compiler_c_o_CXX=no 14110 $RM -r conftest 2>/dev/null 14111 mkdir conftest 14112 cd conftest 14113 mkdir out 14114 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14115 14116 lt_compiler_flag="-o out/conftest2.$ac_objext" 14117 # Insert the option either (1) after the last *FLAGS variable, or 14118 # (2) before a word containing "conftest.", or (3) at the end. 14119 # Note that $ac_compile itself does not contain backslashes and begins 14120 # with a dollar sign (not a hyphen), so the echo should work correctly. 14121 lt_compile=`echo "$ac_compile" | $SED \ 14122 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14123 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14124 -e 's:$: $lt_compiler_flag:'` 14125 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14126 (eval "$lt_compile" 2>out/conftest.err) 14127 ac_status=$? 14128 cat out/conftest.err >&5 14129 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14130 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14131 then 14132 # The compiler can only warn and ignore the option if not recognized 14133 # So say no if there are warnings 14134 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14135 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14136 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14137 lt_cv_prog_compiler_c_o_CXX=yes 14138 fi 14139 fi 14140 chmod u+w . 2>&5 14141 $RM conftest* 14142 # SGI C++ compiler will create directory out/ii_files/ for 14143 # template instantiation 14144 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14145 $RM out/* && rmdir out 14146 cd .. 14147 $RM -r conftest 14148 $RM conftest* 14149 14150fi 14151{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 14152$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 14153 14154 14155 14156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14157$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14158if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then : 14159 $as_echo_n "(cached) " >&6 14160else 14161 lt_cv_prog_compiler_c_o_CXX=no 14162 $RM -r conftest 2>/dev/null 14163 mkdir conftest 14164 cd conftest 14165 mkdir out 14166 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14167 14168 lt_compiler_flag="-o out/conftest2.$ac_objext" 14169 # Insert the option either (1) after the last *FLAGS variable, or 14170 # (2) before a word containing "conftest.", or (3) at the end. 14171 # Note that $ac_compile itself does not contain backslashes and begins 14172 # with a dollar sign (not a hyphen), so the echo should work correctly. 14173 lt_compile=`echo "$ac_compile" | $SED \ 14174 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14175 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14176 -e 's:$: $lt_compiler_flag:'` 14177 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14178 (eval "$lt_compile" 2>out/conftest.err) 14179 ac_status=$? 14180 cat out/conftest.err >&5 14181 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14182 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14183 then 14184 # The compiler can only warn and ignore the option if not recognized 14185 # So say no if there are warnings 14186 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14187 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14188 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14189 lt_cv_prog_compiler_c_o_CXX=yes 14190 fi 14191 fi 14192 chmod u+w . 2>&5 14193 $RM conftest* 14194 # SGI C++ compiler will create directory out/ii_files/ for 14195 # template instantiation 14196 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14197 $RM out/* && rmdir out 14198 cd .. 14199 $RM -r conftest 14200 $RM conftest* 14201 14202fi 14203{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 14204$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 14205 14206 14207 14208 14209hard_links="nottested" 14210if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then 14211 # do not overwrite the value of need_locks provided by the user 14212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 14213$as_echo_n "checking if we can lock with hard links... " >&6; } 14214 hard_links=yes 14215 $RM conftest* 14216 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14217 touch conftest.a 14218 ln conftest.a conftest.b 2>&5 || hard_links=no 14219 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 14221$as_echo "$hard_links" >&6; } 14222 if test "$hard_links" = no; then 14223 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 14224$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 14225 need_locks=warn 14226 fi 14227else 14228 need_locks=no 14229fi 14230 14231 14232 14233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 14234$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 14235 14236 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 14237 case $host_os in 14238 aix[4-9]*) 14239 # If we're using GNU nm, then we don't want the "-C" option. 14240 # -C means demangle to AIX nm, but means don't demangle with GNU nm 14241 # Also, AIX nm treats weak defined symbols like other global defined 14242 # symbols, whereas GNU nm marks them as "W". 14243 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 14244 export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 14245 else 14246 export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 14247 fi 14248 ;; 14249 pw32*) 14250 export_symbols_cmds_CXX="$ltdll_cmds" 14251 ;; 14252 cygwin* | mingw* | cegcc*) 14253 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 > $export_symbols' 14254 ;; 14255 *) 14256 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 14257 ;; 14258 esac 14259 exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 14260 14261{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 14262$as_echo "$ld_shlibs_CXX" >&6; } 14263test "$ld_shlibs_CXX" = no && can_build_shared=no 14264 14265with_gnu_ld_CXX=$with_gnu_ld 14266 14267 14268 14269 14270 14271 14272# 14273# Do we need to explicitly link libc? 14274# 14275case "x$archive_cmds_need_lc_CXX" in 14276x|xyes) 14277 # Assume -lc should be added 14278 archive_cmds_need_lc_CXX=yes 14279 14280 if test "$enable_shared" = yes && test "$GCC" = yes; then 14281 case $archive_cmds_CXX in 14282 *'~'*) 14283 # FIXME: we may have to deal with multi-command sequences. 14284 ;; 14285 '$CC '*) 14286 # Test whether the compiler implicitly links with -lc since on some 14287 # systems, -lgcc has to come before -lc. If gcc already passes -lc 14288 # to ld, don't add -lc before -lgcc. 14289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 14290$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 14291if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then : 14292 $as_echo_n "(cached) " >&6 14293else 14294 $RM conftest* 14295 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14296 14297 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14298 (eval $ac_compile) 2>&5 14299 ac_status=$? 14300 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14301 test $ac_status = 0; } 2>conftest.err; then 14302 soname=conftest 14303 lib=conftest 14304 libobjs=conftest.$ac_objext 14305 deplibs= 14306 wl=$lt_prog_compiler_wl_CXX 14307 pic_flag=$lt_prog_compiler_pic_CXX 14308 compiler_flags=-v 14309 linker_flags=-v 14310 verstring= 14311 output_objdir=. 14312 libname=conftest 14313 lt_save_allow_undefined_flag=$allow_undefined_flag_CXX 14314 allow_undefined_flag_CXX= 14315 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 14316 (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 14317 ac_status=$? 14318 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14319 test $ac_status = 0; } 14320 then 14321 lt_cv_archive_cmds_need_lc_CXX=no 14322 else 14323 lt_cv_archive_cmds_need_lc_CXX=yes 14324 fi 14325 allow_undefined_flag_CXX=$lt_save_allow_undefined_flag 14326 else 14327 cat conftest.err 1>&5 14328 fi 14329 $RM conftest* 14330 14331fi 14332{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5 14333$as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; } 14334 archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX 14335 ;; 14336 esac 14337 fi 14338 ;; 14339esac 14340 14341 14342 14343 14344 14345 14346 14347 14348 14349 14350 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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 14405$as_echo_n "checking dynamic linker characteristics... " >&6; } 14406 14407library_names_spec= 14408libname_spec='lib$name' 14409soname_spec= 14410shrext_cmds=".so" 14411postinstall_cmds= 14412postuninstall_cmds= 14413finish_cmds= 14414finish_eval= 14415shlibpath_var= 14416shlibpath_overrides_runpath=unknown 14417version_type=none 14418dynamic_linker="$host_os ld.so" 14419sys_lib_dlsearch_path_spec="/lib /usr/lib" 14420need_lib_prefix=unknown 14421hardcode_into_libs=no 14422 14423# when you set need_version to no, make sure it does not cause -set_version 14424# flags to be left without arguments 14425need_version=unknown 14426 14427case $host_os in 14428aix3*) 14429 version_type=linux 14430 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 14431 shlibpath_var=LIBPATH 14432 14433 # AIX 3 has no versioning support, so we append a major version to the name. 14434 soname_spec='${libname}${release}${shared_ext}$major' 14435 ;; 14436 14437aix[4-9]*) 14438 version_type=linux 14439 need_lib_prefix=no 14440 need_version=no 14441 hardcode_into_libs=yes 14442 if test "$host_cpu" = ia64; then 14443 # AIX 5 supports IA64 14444 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 14445 shlibpath_var=LD_LIBRARY_PATH 14446 else 14447 # With GCC up to 2.95.x, collect2 would create an import file 14448 # for dependence libraries. The import file would start with 14449 # the line `#! .'. This would cause the generated library to 14450 # depend on `.', always an invalid library. This was fixed in 14451 # development snapshots of GCC prior to 3.0. 14452 case $host_os in 14453 aix4 | aix4.[01] | aix4.[01].*) 14454 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 14455 echo ' yes ' 14456 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 14457 : 14458 else 14459 can_build_shared=no 14460 fi 14461 ;; 14462 esac 14463 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 14464 # soname into executable. Probably we can add versioning support to 14465 # collect2, so additional links can be useful in future. 14466 if test "$aix_use_runtimelinking" = yes; then 14467 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 14468 # instead of lib<name>.a to let people know that these are not 14469 # typical AIX shared libraries. 14470 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14471 else 14472 # We preserve .a as extension for shared libraries through AIX4.2 14473 # and later when we are not doing run time linking. 14474 library_names_spec='${libname}${release}.a $libname.a' 14475 soname_spec='${libname}${release}${shared_ext}$major' 14476 fi 14477 shlibpath_var=LIBPATH 14478 fi 14479 ;; 14480 14481amigaos*) 14482 case $host_cpu in 14483 powerpc) 14484 # Since July 2007 AmigaOS4 officially supports .so libraries. 14485 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 14486 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14487 ;; 14488 m68k) 14489 library_names_spec='$libname.ixlibrary $libname.a' 14490 # Create ${libname}_ixlibrary.a entries in /sys/libs. 14491 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 ${libname}_ixlibrary.a || exit 1; done' 14492 ;; 14493 esac 14494 ;; 14495 14496beos*) 14497 library_names_spec='${libname}${shared_ext}' 14498 dynamic_linker="$host_os ld.so" 14499 shlibpath_var=LIBRARY_PATH 14500 ;; 14501 14502bsdi[45]*) 14503 version_type=linux 14504 need_version=no 14505 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14506 soname_spec='${libname}${release}${shared_ext}$major' 14507 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 14508 shlibpath_var=LD_LIBRARY_PATH 14509 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 14510 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 14511 # the default ld.so.conf also contains /usr/contrib/lib and 14512 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 14513 # libtool to hard-code these into programs 14514 ;; 14515 14516cygwin* | mingw* | pw32* | cegcc*) 14517 version_type=windows 14518 shrext_cmds=".dll" 14519 need_version=no 14520 need_lib_prefix=no 14521 14522 case $GCC,$host_os in 14523 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 14524 library_names_spec='$libname.dll.a' 14525 # DLL is installed to $(libdir)/../bin by postinstall_cmds 14526 postinstall_cmds='base_file=`basename \${file}`~ 14527 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 14528 dldir=$destdir/`dirname \$dlpath`~ 14529 test -d \$dldir || mkdir -p \$dldir~ 14530 $install_prog $dir/$dlname \$dldir/$dlname~ 14531 chmod a+x \$dldir/$dlname~ 14532 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 14533 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 14534 fi' 14535 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 14536 dlpath=$dir/\$dldll~ 14537 $RM \$dlpath' 14538 shlibpath_overrides_runpath=yes 14539 14540 case $host_os in 14541 cygwin*) 14542 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 14543 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14544 14545 ;; 14546 mingw* | cegcc*) 14547 # MinGW DLLs use traditional 'lib' prefix 14548 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14549 ;; 14550 pw32*) 14551 # pw32 DLLs use 'pw' prefix rather than 'lib' 14552 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14553 ;; 14554 esac 14555 ;; 14556 14557 *) 14558 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 14559 ;; 14560 esac 14561 dynamic_linker='Win32 ld.exe' 14562 # FIXME: first we should search . and the directory the executable is in 14563 shlibpath_var=PATH 14564 ;; 14565 14566darwin* | rhapsody*) 14567 dynamic_linker="$host_os dyld" 14568 version_type=darwin 14569 need_lib_prefix=no 14570 need_version=no 14571 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 14572 soname_spec='${libname}${release}${major}$shared_ext' 14573 shlibpath_overrides_runpath=yes 14574 shlibpath_var=DYLD_LIBRARY_PATH 14575 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 14576 14577 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 14578 ;; 14579 14580dgux*) 14581 version_type=linux 14582 need_lib_prefix=no 14583 need_version=no 14584 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 14585 soname_spec='${libname}${release}${shared_ext}$major' 14586 shlibpath_var=LD_LIBRARY_PATH 14587 ;; 14588 14589freebsd* | dragonfly*) 14590 # DragonFly does not have aout. When/if they implement a new 14591 # versioning mechanism, adjust this. 14592 if test -x /usr/bin/objformat; then 14593 objformat=`/usr/bin/objformat` 14594 else 14595 case $host_os in 14596 freebsd[23].*) objformat=aout ;; 14597 *) objformat=elf ;; 14598 esac 14599 fi 14600 version_type=freebsd-$objformat 14601 case $version_type in 14602 freebsd-elf*) 14603 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 14604 need_version=no 14605 need_lib_prefix=no 14606 ;; 14607 freebsd-*) 14608 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 14609 need_version=yes 14610 ;; 14611 esac 14612 shlibpath_var=LD_LIBRARY_PATH 14613 case $host_os in 14614 freebsd2.*) 14615 shlibpath_overrides_runpath=yes 14616 ;; 14617 freebsd3.[01]* | freebsdelf3.[01]*) 14618 shlibpath_overrides_runpath=yes 14619 hardcode_into_libs=yes 14620 ;; 14621 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 14622 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 14623 shlibpath_overrides_runpath=no 14624 hardcode_into_libs=yes 14625 ;; 14626 *) # from 4.6 on, and DragonFly 14627 shlibpath_overrides_runpath=yes 14628 hardcode_into_libs=yes 14629 ;; 14630 esac 14631 ;; 14632 14633gnu*) 14634 version_type=linux 14635 need_lib_prefix=no 14636 need_version=no 14637 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 14638 soname_spec='${libname}${release}${shared_ext}$major' 14639 shlibpath_var=LD_LIBRARY_PATH 14640 hardcode_into_libs=yes 14641 ;; 14642 14643haiku*) 14644 version_type=linux 14645 need_lib_prefix=no 14646 need_version=no 14647 dynamic_linker="$host_os runtime_loader" 14648 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 14649 soname_spec='${libname}${release}${shared_ext}$major' 14650 shlibpath_var=LIBRARY_PATH 14651 shlibpath_overrides_runpath=yes 14652 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' 14653 hardcode_into_libs=yes 14654 ;; 14655 14656hpux9* | hpux10* | hpux11*) 14657 # Give a soname corresponding to the major version so that dld.sl refuses to 14658 # link against other versions. 14659 version_type=sunos 14660 need_lib_prefix=no 14661 need_version=no 14662 case $host_cpu in 14663 ia64*) 14664 shrext_cmds='.so' 14665 hardcode_into_libs=yes 14666 dynamic_linker="$host_os dld.so" 14667 shlibpath_var=LD_LIBRARY_PATH 14668 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 14669 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14670 soname_spec='${libname}${release}${shared_ext}$major' 14671 if test "X$HPUX_IA64_MODE" = X32; then 14672 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 14673 else 14674 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 14675 fi 14676 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 14677 ;; 14678 hppa*64*) 14679 shrext_cmds='.sl' 14680 hardcode_into_libs=yes 14681 dynamic_linker="$host_os dld.sl" 14682 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 14683 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 14684 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14685 soname_spec='${libname}${release}${shared_ext}$major' 14686 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 14687 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 14688 ;; 14689 *) 14690 shrext_cmds='.sl' 14691 dynamic_linker="$host_os dld.sl" 14692 shlibpath_var=SHLIB_PATH 14693 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 14694 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14695 soname_spec='${libname}${release}${shared_ext}$major' 14696 ;; 14697 esac 14698 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 14699 postinstall_cmds='chmod 555 $lib' 14700 # or fails outright, so override atomically: 14701 install_override_mode=555 14702 ;; 14703 14704interix[3-9]*) 14705 version_type=linux 14706 need_lib_prefix=no 14707 need_version=no 14708 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 14709 soname_spec='${libname}${release}${shared_ext}$major' 14710 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 14711 shlibpath_var=LD_LIBRARY_PATH 14712 shlibpath_overrides_runpath=no 14713 hardcode_into_libs=yes 14714 ;; 14715 14716irix5* | irix6* | nonstopux*) 14717 case $host_os in 14718 nonstopux*) version_type=nonstopux ;; 14719 *) 14720 if test "$lt_cv_prog_gnu_ld" = yes; then 14721 version_type=linux 14722 else 14723 version_type=irix 14724 fi ;; 14725 esac 14726 need_lib_prefix=no 14727 need_version=no 14728 soname_spec='${libname}${release}${shared_ext}$major' 14729 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 14730 case $host_os in 14731 irix5* | nonstopux*) 14732 libsuff= shlibsuff= 14733 ;; 14734 *) 14735 case $LD in # libtool.m4 will add one of these switches to LD 14736 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 14737 libsuff= shlibsuff= libmagic=32-bit;; 14738 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 14739 libsuff=32 shlibsuff=N32 libmagic=N32;; 14740 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 14741 libsuff=64 shlibsuff=64 libmagic=64-bit;; 14742 *) libsuff= shlibsuff= libmagic=never-match;; 14743 esac 14744 ;; 14745 esac 14746 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 14747 shlibpath_overrides_runpath=no 14748 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 14749 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 14750 hardcode_into_libs=yes 14751 ;; 14752 14753# No shared lib support for Linux oldld, aout, or coff. 14754linux*oldld* | linux*aout* | linux*coff*) 14755 dynamic_linker=no 14756 ;; 14757 14758# This must be Linux ELF. 14759linux* | k*bsd*-gnu | kopensolaris*-gnu) 14760 version_type=linux 14761 need_lib_prefix=no 14762 need_version=no 14763 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14764 soname_spec='${libname}${release}${shared_ext}$major' 14765 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 14766 shlibpath_var=LD_LIBRARY_PATH 14767 shlibpath_overrides_runpath=no 14768 14769 # Some binutils ld are patched to set DT_RUNPATH 14770 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then : 14771 $as_echo_n "(cached) " >&6 14772else 14773 lt_cv_shlibpath_overrides_runpath=no 14774 save_LDFLAGS=$LDFLAGS 14775 save_libdir=$libdir 14776 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ 14777 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" 14778 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14779/* end confdefs.h. */ 14780 14781int 14782main () 14783{ 14784 14785 ; 14786 return 0; 14787} 14788_ACEOF 14789if ac_fn_cxx_try_link "$LINENO"; then : 14790 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 14791 lt_cv_shlibpath_overrides_runpath=yes 14792fi 14793fi 14794rm -f core conftest.err conftest.$ac_objext \ 14795 conftest$ac_exeext conftest.$ac_ext 14796 LDFLAGS=$save_LDFLAGS 14797 libdir=$save_libdir 14798 14799fi 14800 14801 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 14802 14803 # This implies no fast_install, which is unacceptable. 14804 # Some rework will be needed to allow for fast_install 14805 # before this can be enabled. 14806 hardcode_into_libs=yes 14807 14808 # Append ld.so.conf contents to the search path 14809 if test -f /etc/ld.so.conf; then 14810 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' ' '` 14811 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 14812 fi 14813 14814 # We used to test for /lib/ld.so.1 and disable shared libraries on 14815 # powerpc, because MkLinux only supported shared libraries with the 14816 # GNU dynamic linker. Since this was broken with cross compilers, 14817 # most powerpc-linux boxes support dynamic linking these days and 14818 # people can always --disable-shared, the test was removed, and we 14819 # assume the GNU/Linux dynamic linker is in use. 14820 dynamic_linker='GNU/Linux ld.so' 14821 ;; 14822 14823netbsd*) 14824 version_type=sunos 14825 need_lib_prefix=no 14826 need_version=no 14827 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 14828 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14829 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 14830 dynamic_linker='NetBSD (a.out) ld.so' 14831 else 14832 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 14833 soname_spec='${libname}${release}${shared_ext}$major' 14834 dynamic_linker='NetBSD ld.elf_so' 14835 fi 14836 shlibpath_var=LD_LIBRARY_PATH 14837 shlibpath_overrides_runpath=yes 14838 hardcode_into_libs=yes 14839 ;; 14840 14841newsos6) 14842 version_type=linux 14843 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14844 shlibpath_var=LD_LIBRARY_PATH 14845 shlibpath_overrides_runpath=yes 14846 ;; 14847 14848*nto* | *qnx*) 14849 version_type=qnx 14850 need_lib_prefix=no 14851 need_version=no 14852 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14853 soname_spec='${libname}${release}${shared_ext}$major' 14854 shlibpath_var=LD_LIBRARY_PATH 14855 shlibpath_overrides_runpath=no 14856 hardcode_into_libs=yes 14857 dynamic_linker='ldqnx.so' 14858 ;; 14859 14860openbsd*) 14861 version_type=sunos 14862 sys_lib_dlsearch_path_spec="/usr/lib" 14863 need_lib_prefix=no 14864 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 14865 case $host_os in 14866 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 14867 *) need_version=no ;; 14868 esac 14869 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14870 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 14871 shlibpath_var=LD_LIBRARY_PATH 14872 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 14873 case $host_os in 14874 openbsd2.[89] | openbsd2.[89].*) 14875 shlibpath_overrides_runpath=no 14876 ;; 14877 *) 14878 shlibpath_overrides_runpath=yes 14879 ;; 14880 esac 14881 else 14882 shlibpath_overrides_runpath=yes 14883 fi 14884 ;; 14885 14886os2*) 14887 libname_spec='$name' 14888 shrext_cmds=".dll" 14889 need_lib_prefix=no 14890 library_names_spec='$libname${shared_ext} $libname.a' 14891 dynamic_linker='OS/2 ld.exe' 14892 shlibpath_var=LIBPATH 14893 ;; 14894 14895osf3* | osf4* | osf5*) 14896 version_type=osf 14897 need_lib_prefix=no 14898 need_version=no 14899 soname_spec='${libname}${release}${shared_ext}$major' 14900 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14901 shlibpath_var=LD_LIBRARY_PATH 14902 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 14903 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 14904 ;; 14905 14906rdos*) 14907 dynamic_linker=no 14908 ;; 14909 14910solaris*) 14911 version_type=linux 14912 need_lib_prefix=no 14913 need_version=no 14914 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14915 soname_spec='${libname}${release}${shared_ext}$major' 14916 shlibpath_var=LD_LIBRARY_PATH 14917 shlibpath_overrides_runpath=yes 14918 hardcode_into_libs=yes 14919 # ldd complains unless libraries are executable 14920 postinstall_cmds='chmod +x $lib' 14921 ;; 14922 14923sunos4*) 14924 version_type=sunos 14925 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14926 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 14927 shlibpath_var=LD_LIBRARY_PATH 14928 shlibpath_overrides_runpath=yes 14929 if test "$with_gnu_ld" = yes; then 14930 need_lib_prefix=no 14931 fi 14932 need_version=yes 14933 ;; 14934 14935sysv4 | sysv4.3*) 14936 version_type=linux 14937 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14938 soname_spec='${libname}${release}${shared_ext}$major' 14939 shlibpath_var=LD_LIBRARY_PATH 14940 case $host_vendor in 14941 sni) 14942 shlibpath_overrides_runpath=no 14943 need_lib_prefix=no 14944 runpath_var=LD_RUN_PATH 14945 ;; 14946 siemens) 14947 need_lib_prefix=no 14948 ;; 14949 motorola) 14950 need_lib_prefix=no 14951 need_version=no 14952 shlibpath_overrides_runpath=no 14953 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 14954 ;; 14955 esac 14956 ;; 14957 14958sysv4*MP*) 14959 if test -d /usr/nec ;then 14960 version_type=linux 14961 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 14962 soname_spec='$libname${shared_ext}.$major' 14963 shlibpath_var=LD_LIBRARY_PATH 14964 fi 14965 ;; 14966 14967sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 14968 version_type=freebsd-elf 14969 need_lib_prefix=no 14970 need_version=no 14971 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 14972 soname_spec='${libname}${release}${shared_ext}$major' 14973 shlibpath_var=LD_LIBRARY_PATH 14974 shlibpath_overrides_runpath=yes 14975 hardcode_into_libs=yes 14976 if test "$with_gnu_ld" = yes; then 14977 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 14978 else 14979 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 14980 case $host_os in 14981 sco3.2v5*) 14982 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 14983 ;; 14984 esac 14985 fi 14986 sys_lib_dlsearch_path_spec='/usr/lib' 14987 ;; 14988 14989tpf*) 14990 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 14991 version_type=linux 14992 need_lib_prefix=no 14993 need_version=no 14994 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14995 shlibpath_var=LD_LIBRARY_PATH 14996 shlibpath_overrides_runpath=no 14997 hardcode_into_libs=yes 14998 ;; 14999 15000uts4*) 15001 version_type=linux 15002 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15003 soname_spec='${libname}${release}${shared_ext}$major' 15004 shlibpath_var=LD_LIBRARY_PATH 15005 ;; 15006 15007*) 15008 dynamic_linker=no 15009 ;; 15010esac 15011{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 15012$as_echo "$dynamic_linker" >&6; } 15013test "$dynamic_linker" = no && can_build_shared=no 15014 15015variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 15016if test "$GCC" = yes; then 15017 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 15018fi 15019 15020if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 15021 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 15022fi 15023if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 15024 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 15025fi 15026 15027 15028 15029 15030 15031 15032 15033 15034 15035 15036 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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 15065$as_echo_n "checking how to hardcode library paths into programs... " >&6; } 15066hardcode_action_CXX= 15067if test -n "$hardcode_libdir_flag_spec_CXX" || 15068 test -n "$runpath_var_CXX" || 15069 test "X$hardcode_automatic_CXX" = "Xyes" ; then 15070 15071 # We can hardcode non-existent directories. 15072 if test "$hardcode_direct_CXX" != no && 15073 # If the only mechanism to avoid hardcoding is shlibpath_var, we 15074 # have to relink, otherwise we might link with an installed library 15075 # when we should be linking with a yet-to-be-installed one 15076 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no && 15077 test "$hardcode_minus_L_CXX" != no; then 15078 # Linking always hardcodes the temporary library directory. 15079 hardcode_action_CXX=relink 15080 else 15081 # We can link without hardcoding, and we can hardcode nonexisting dirs. 15082 hardcode_action_CXX=immediate 15083 fi 15084else 15085 # We cannot hardcode anything, or else we can only hardcode existing 15086 # directories. 15087 hardcode_action_CXX=unsupported 15088fi 15089{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5 15090$as_echo "$hardcode_action_CXX" >&6; } 15091 15092if test "$hardcode_action_CXX" = relink || 15093 test "$inherit_rpath_CXX" = yes; then 15094 # Fast installation is not supported 15095 enable_fast_install=no 15096elif test "$shlibpath_overrides_runpath" = yes || 15097 test "$enable_shared" = no; then 15098 # Fast installation is not necessary 15099 enable_fast_install=needless 15100fi 15101 15102 15103 15104 15105 15106 15107 15108 fi # test -n "$compiler" 15109 15110 CC=$lt_save_CC 15111 LDCXX=$LD 15112 LD=$lt_save_LD 15113 GCC=$lt_save_GCC 15114 with_gnu_ld=$lt_save_with_gnu_ld 15115 lt_cv_path_LDCXX=$lt_cv_path_LD 15116 lt_cv_path_LD=$lt_save_path_LD 15117 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld 15118 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld 15119fi # test "$_lt_caught_CXX_error" != yes 15120 15121ac_ext=c 15122ac_cpp='$CPP $CPPFLAGS' 15123ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 15124ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 15125ac_compiler_gnu=$ac_cv_c_compiler_gnu 15126 15127 15128 15129 15130 15131 15132 15133 15134 15135 15136 15137 15138 15139 ac_config_commands="$ac_config_commands libtool" 15140 15141 15142 15143 15144# Only expand once: 15145 15146 15147 15148 15149 15150 15151{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 15152$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 15153 # Check whether --enable-maintainer-mode was given. 15154if test "${enable_maintainer_mode+set}" = set; then : 15155 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 15156else 15157 USE_MAINTAINER_MODE=no 15158fi 15159 15160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 15161$as_echo "$USE_MAINTAINER_MODE" >&6; } 15162 if test $USE_MAINTAINER_MODE = yes; then 15163 MAINTAINER_MODE_TRUE= 15164 MAINTAINER_MODE_FALSE='#' 15165else 15166 MAINTAINER_MODE_TRUE='#' 15167 MAINTAINER_MODE_FALSE= 15168fi 15169 15170 MAINT=$MAINTAINER_MODE_TRUE 15171 15172 15173 15174# For libtool versioning info, format is CURRENT:REVISION:AGE 15175libtool_VERSION=1:0:0 15176 15177 15178# Check header files. 15179{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 15180$as_echo_n "checking for ANSI C header files... " >&6; } 15181if test "${ac_cv_header_stdc+set}" = set; then : 15182 $as_echo_n "(cached) " >&6 15183else 15184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15185/* end confdefs.h. */ 15186#include <stdlib.h> 15187#include <stdarg.h> 15188#include <string.h> 15189#include <float.h> 15190 15191int 15192main () 15193{ 15194 15195 ; 15196 return 0; 15197} 15198_ACEOF 15199if ac_fn_c_try_compile "$LINENO"; then : 15200 ac_cv_header_stdc=yes 15201else 15202 ac_cv_header_stdc=no 15203fi 15204rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15205 15206if test $ac_cv_header_stdc = yes; then 15207 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 15208 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15209/* end confdefs.h. */ 15210#include <string.h> 15211 15212_ACEOF 15213if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 15214 $EGREP "memchr" >/dev/null 2>&1; then : 15215 15216else 15217 ac_cv_header_stdc=no 15218fi 15219rm -f conftest* 15220 15221fi 15222 15223if test $ac_cv_header_stdc = yes; then 15224 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 15225 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15226/* end confdefs.h. */ 15227#include <stdlib.h> 15228 15229_ACEOF 15230if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 15231 $EGREP "free" >/dev/null 2>&1; then : 15232 15233else 15234 ac_cv_header_stdc=no 15235fi 15236rm -f conftest* 15237 15238fi 15239 15240if test $ac_cv_header_stdc = yes; then 15241 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 15242 if test "$cross_compiling" = yes; then : 15243 : 15244else 15245 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15246/* end confdefs.h. */ 15247#include <ctype.h> 15248#include <stdlib.h> 15249#if ((' ' & 0x0FF) == 0x020) 15250# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 15251# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 15252#else 15253# define ISLOWER(c) \ 15254 (('a' <= (c) && (c) <= 'i') \ 15255 || ('j' <= (c) && (c) <= 'r') \ 15256 || ('s' <= (c) && (c) <= 'z')) 15257# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 15258#endif 15259 15260#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 15261int 15262main () 15263{ 15264 int i; 15265 for (i = 0; i < 256; i++) 15266 if (XOR (islower (i), ISLOWER (i)) 15267 || toupper (i) != TOUPPER (i)) 15268 return 2; 15269 return 0; 15270} 15271_ACEOF 15272if ac_fn_c_try_run "$LINENO"; then : 15273 15274else 15275 ac_cv_header_stdc=no 15276fi 15277rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 15278 conftest.$ac_objext conftest.beam conftest.$ac_ext 15279fi 15280 15281fi 15282fi 15283{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 15284$as_echo "$ac_cv_header_stdc" >&6; } 15285if test $ac_cv_header_stdc = yes; then 15286 15287$as_echo "#define STDC_HEADERS 1" >>confdefs.h 15288 15289fi 15290 15291{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5 15292$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; } 15293if test "${ac_cv_header_time+set}" = set; then : 15294 $as_echo_n "(cached) " >&6 15295else 15296 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15297/* end confdefs.h. */ 15298#include <sys/types.h> 15299#include <sys/time.h> 15300#include <time.h> 15301 15302int 15303main () 15304{ 15305if ((struct tm *) 0) 15306return 0; 15307 ; 15308 return 0; 15309} 15310_ACEOF 15311if ac_fn_c_try_compile "$LINENO"; then : 15312 ac_cv_header_time=yes 15313else 15314 ac_cv_header_time=no 15315fi 15316rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15317fi 15318{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5 15319$as_echo "$ac_cv_header_time" >&6; } 15320if test $ac_cv_header_time = yes; then 15321 15322$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h 15323 15324fi 15325 15326{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5 15327$as_echo_n "checking whether string.h and strings.h may both be included... " >&6; } 15328if test "${gcc_cv_header_string+set}" = set; then : 15329 $as_echo_n "(cached) " >&6 15330else 15331 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15332/* end confdefs.h. */ 15333#include <string.h> 15334#include <strings.h> 15335int 15336main () 15337{ 15338 15339 ; 15340 return 0; 15341} 15342_ACEOF 15343if ac_fn_c_try_compile "$LINENO"; then : 15344 gcc_cv_header_string=yes 15345else 15346 gcc_cv_header_string=no 15347fi 15348rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15349fi 15350{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5 15351$as_echo "$gcc_cv_header_string" >&6; } 15352if test $gcc_cv_header_string = yes; then 15353 15354$as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h 15355 15356fi 15357 15358for ac_header in unistd.h semaphore.h sys/time.h sys/auxv.h malloc.h 15359do : 15360 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 15361ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 15362eval as_val=\$$as_ac_Header 15363 if test "x$as_val" = x""yes; then : 15364 cat >>confdefs.h <<_ACEOF 15365#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 15366_ACEOF 15367 15368fi 15369 15370done 15371 15372 15373 15374 15375inttype_headers=`echo inttypes.h sys/inttypes.h | sed -e 's/,/ /g'` 15376 15377acx_cv_header_stdint=stddef.h 15378acx_cv_header_stdint_kind="(already complete)" 15379for i in stdint.h $inttype_headers; do 15380 unset ac_cv_type_uintptr_t 15381 unset ac_cv_type_uintmax_t 15382 unset ac_cv_type_int_least32_t 15383 unset ac_cv_type_int_fast32_t 15384 unset ac_cv_type_uint64_t 15385 $as_echo_n "looking for a compliant stdint.h in $i, " >&6 15386 ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h> 15387#include <$i> 15388" 15389if test "x$ac_cv_type_uintmax_t" = x""yes; then : 15390 acx_cv_header_stdint=$i 15391else 15392 continue 15393fi 15394 15395 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h> 15396#include <$i> 15397" 15398if test "x$ac_cv_type_uintptr_t" = x""yes; then : 15399 15400else 15401 acx_cv_header_stdint_kind="(mostly complete)" 15402fi 15403 15404 ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h> 15405#include <$i> 15406" 15407if test "x$ac_cv_type_int_least32_t" = x""yes; then : 15408 15409else 15410 acx_cv_header_stdint_kind="(mostly complete)" 15411fi 15412 15413 ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h> 15414#include <$i> 15415" 15416if test "x$ac_cv_type_int_fast32_t" = x""yes; then : 15417 15418else 15419 acx_cv_header_stdint_kind="(mostly complete)" 15420fi 15421 15422 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h> 15423#include <$i> 15424" 15425if test "x$ac_cv_type_uint64_t" = x""yes; then : 15426 15427else 15428 acx_cv_header_stdint_kind="(lacks uint64_t)" 15429fi 15430 15431 break 15432done 15433if test "$acx_cv_header_stdint" = stddef.h; then 15434 acx_cv_header_stdint_kind="(lacks uintmax_t)" 15435 for i in stdint.h $inttype_headers; do 15436 unset ac_cv_type_uintptr_t 15437 unset ac_cv_type_uint32_t 15438 unset ac_cv_type_uint64_t 15439 $as_echo_n "looking for an incomplete stdint.h in $i, " >&6 15440 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h> 15441#include <$i> 15442" 15443if test "x$ac_cv_type_uint32_t" = x""yes; then : 15444 acx_cv_header_stdint=$i 15445else 15446 continue 15447fi 15448 15449 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h> 15450#include <$i> 15451" 15452if test "x$ac_cv_type_uint64_t" = x""yes; then : 15453 15454fi 15455 15456 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h> 15457#include <$i> 15458" 15459if test "x$ac_cv_type_uintptr_t" = x""yes; then : 15460 15461fi 15462 15463 break 15464 done 15465fi 15466if test "$acx_cv_header_stdint" = stddef.h; then 15467 acx_cv_header_stdint_kind="(u_intXX_t style)" 15468 for i in sys/types.h $inttype_headers; do 15469 unset ac_cv_type_u_int32_t 15470 unset ac_cv_type_u_int64_t 15471 $as_echo_n "looking for u_intXX_t types in $i, " >&6 15472 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h> 15473#include <$i> 15474" 15475if test "x$ac_cv_type_u_int32_t" = x""yes; then : 15476 acx_cv_header_stdint=$i 15477else 15478 continue 15479fi 15480 15481 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h> 15482#include <$i> 15483" 15484if test "x$ac_cv_type_u_int64_t" = x""yes; then : 15485 15486fi 15487 15488 break 15489 done 15490fi 15491if test "$acx_cv_header_stdint" = stddef.h; then 15492 acx_cv_header_stdint_kind="(using manual detection)" 15493fi 15494 15495test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no 15496test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no 15497test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no 15498test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no 15499test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no 15500 15501# ----------------- Summarize what we found so far 15502 15503{ $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5 15504$as_echo_n "checking what to include in gstdint.h... " >&6; } 15505 15506case `$as_basename -- gstdint.h || 15507$as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \ 15508 Xgstdint.h : 'X\(//\)$' \| \ 15509 Xgstdint.h : 'X\(/\)' \| . 2>/dev/null || 15510$as_echo X/gstdint.h | 15511 sed '/^.*\/\([^/][^/]*\)\/*$/{ 15512 s//\1/ 15513 q 15514 } 15515 /^X\/\(\/\/\)$/{ 15516 s//\1/ 15517 q 15518 } 15519 /^X\/\(\/\).*/{ 15520 s//\1/ 15521 q 15522 } 15523 s/.*/./; q'` in 15524 stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5 15525$as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;; 15526 inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5 15527$as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;; 15528 *) ;; 15529esac 15530 15531{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5 15532$as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; } 15533 15534# ----------------- done included file, check C basic types -------- 15535 15536# Lacking an uintptr_t? Test size of void * 15537case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in 15538 stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler 15539# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 15540# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 15541# This bug is HP SR number 8606223364. 15542{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5 15543$as_echo_n "checking size of void *... " >&6; } 15544if test "${ac_cv_sizeof_void_p+set}" = set; then : 15545 $as_echo_n "(cached) " >&6 15546else 15547 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then : 15548 15549else 15550 if test "$ac_cv_type_void_p" = yes; then 15551 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 15552$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 15553{ as_fn_set_status 77 15554as_fn_error "cannot compute sizeof (void *) 15555See \`config.log' for more details." "$LINENO" 5; }; } 15556 else 15557 ac_cv_sizeof_void_p=0 15558 fi 15559fi 15560 15561fi 15562{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5 15563$as_echo "$ac_cv_sizeof_void_p" >&6; } 15564 15565 15566 15567cat >>confdefs.h <<_ACEOF 15568#define SIZEOF_VOID_P $ac_cv_sizeof_void_p 15569_ACEOF 15570 15571 ;; 15572esac 15573 15574# Lacking an uint64_t? Test size of long 15575case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in 15576 stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler 15577# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 15578# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 15579# This bug is HP SR number 8606223364. 15580{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 15581$as_echo_n "checking size of long... " >&6; } 15582if test "${ac_cv_sizeof_long+set}" = set; then : 15583 $as_echo_n "(cached) " >&6 15584else 15585 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : 15586 15587else 15588 if test "$ac_cv_type_long" = yes; then 15589 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 15590$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 15591{ as_fn_set_status 77 15592as_fn_error "cannot compute sizeof (long) 15593See \`config.log' for more details." "$LINENO" 5; }; } 15594 else 15595 ac_cv_sizeof_long=0 15596 fi 15597fi 15598 15599fi 15600{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 15601$as_echo "$ac_cv_sizeof_long" >&6; } 15602 15603 15604 15605cat >>confdefs.h <<_ACEOF 15606#define SIZEOF_LONG $ac_cv_sizeof_long 15607_ACEOF 15608 15609 ;; 15610esac 15611 15612if test $acx_cv_header_stdint = stddef.h; then 15613 # Lacking a good header? Test size of everything and deduce all types. 15614 # The cast to long int works around a bug in the HP C Compiler 15615# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 15616# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 15617# This bug is HP SR number 8606223364. 15618{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5 15619$as_echo_n "checking size of int... " >&6; } 15620if test "${ac_cv_sizeof_int+set}" = set; then : 15621 $as_echo_n "(cached) " >&6 15622else 15623 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then : 15624 15625else 15626 if test "$ac_cv_type_int" = yes; then 15627 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 15628$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 15629{ as_fn_set_status 77 15630as_fn_error "cannot compute sizeof (int) 15631See \`config.log' for more details." "$LINENO" 5; }; } 15632 else 15633 ac_cv_sizeof_int=0 15634 fi 15635fi 15636 15637fi 15638{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5 15639$as_echo "$ac_cv_sizeof_int" >&6; } 15640 15641 15642 15643cat >>confdefs.h <<_ACEOF 15644#define SIZEOF_INT $ac_cv_sizeof_int 15645_ACEOF 15646 15647 15648 # The cast to long int works around a bug in the HP C Compiler 15649# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 15650# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 15651# This bug is HP SR number 8606223364. 15652{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5 15653$as_echo_n "checking size of short... " >&6; } 15654if test "${ac_cv_sizeof_short+set}" = set; then : 15655 $as_echo_n "(cached) " >&6 15656else 15657 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then : 15658 15659else 15660 if test "$ac_cv_type_short" = yes; then 15661 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 15662$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 15663{ as_fn_set_status 77 15664as_fn_error "cannot compute sizeof (short) 15665See \`config.log' for more details." "$LINENO" 5; }; } 15666 else 15667 ac_cv_sizeof_short=0 15668 fi 15669fi 15670 15671fi 15672{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5 15673$as_echo "$ac_cv_sizeof_short" >&6; } 15674 15675 15676 15677cat >>confdefs.h <<_ACEOF 15678#define SIZEOF_SHORT $ac_cv_sizeof_short 15679_ACEOF 15680 15681 15682 # The cast to long int works around a bug in the HP C Compiler 15683# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 15684# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 15685# This bug is HP SR number 8606223364. 15686{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5 15687$as_echo_n "checking size of char... " >&6; } 15688if test "${ac_cv_sizeof_char+set}" = set; then : 15689 $as_echo_n "(cached) " >&6 15690else 15691 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char" "$ac_includes_default"; then : 15692 15693else 15694 if test "$ac_cv_type_char" = yes; then 15695 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 15696$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 15697{ as_fn_set_status 77 15698as_fn_error "cannot compute sizeof (char) 15699See \`config.log' for more details." "$LINENO" 5; }; } 15700 else 15701 ac_cv_sizeof_char=0 15702 fi 15703fi 15704 15705fi 15706{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5 15707$as_echo "$ac_cv_sizeof_char" >&6; } 15708 15709 15710 15711cat >>confdefs.h <<_ACEOF 15712#define SIZEOF_CHAR $ac_cv_sizeof_char 15713_ACEOF 15714 15715 15716 15717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5 15718$as_echo_n "checking for type equivalent to int8_t... " >&6; } 15719 case "$ac_cv_sizeof_char" in 15720 1) acx_cv_type_int8_t=char ;; 15721 *) as_fn_error "no 8-bit type, please report a bug" "$LINENO" 5 15722 esac 15723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5 15724$as_echo "$acx_cv_type_int8_t" >&6; } 15725 15726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5 15727$as_echo_n "checking for type equivalent to int16_t... " >&6; } 15728 case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in 15729 2:*) acx_cv_type_int16_t=int ;; 15730 *:2) acx_cv_type_int16_t=short ;; 15731 *) as_fn_error "no 16-bit type, please report a bug" "$LINENO" 5 15732 esac 15733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5 15734$as_echo "$acx_cv_type_int16_t" >&6; } 15735 15736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5 15737$as_echo_n "checking for type equivalent to int32_t... " >&6; } 15738 case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in 15739 4:*) acx_cv_type_int32_t=int ;; 15740 *:4) acx_cv_type_int32_t=long ;; 15741 *) as_fn_error "no 32-bit type, please report a bug" "$LINENO" 5 15742 esac 15743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5 15744$as_echo "$acx_cv_type_int32_t" >&6; } 15745fi 15746 15747# These tests are here to make the output prettier 15748 15749if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then 15750 case "$ac_cv_sizeof_long" in 15751 8) acx_cv_type_int64_t=long ;; 15752 esac 15753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5 15754$as_echo_n "checking for type equivalent to int64_t... " >&6; } 15755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5 15756$as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; } 15757fi 15758 15759# Now we can use the above types 15760 15761if test "$ac_cv_type_uintptr_t" != yes; then 15762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5 15763$as_echo_n "checking for type equivalent to intptr_t... " >&6; } 15764 case $ac_cv_sizeof_void_p in 15765 2) acx_cv_type_intptr_t=int16_t ;; 15766 4) acx_cv_type_intptr_t=int32_t ;; 15767 8) acx_cv_type_intptr_t=int64_t ;; 15768 *) as_fn_error "no equivalent for intptr_t, please report a bug" "$LINENO" 5 15769 esac 15770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5 15771$as_echo "$acx_cv_type_intptr_t" >&6; } 15772fi 15773 15774# ----------------- done all checks, emit header ------------- 15775ac_config_commands="$ac_config_commands gstdint.h" 15776 15777 15778 15779 15780 15781ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default" 15782if test "x$ac_cv_header_sys_mman_h" = x""yes; then : 15783 gcc_header_sys_mman_h=yes 15784else 15785 gcc_header_sys_mman_h=no 15786fi 15787 15788 15789ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap" 15790if test "x$ac_cv_func_mmap" = x""yes; then : 15791 gcc_func_mmap=yes 15792else 15793 gcc_func_mmap=no 15794fi 15795 15796if test "$gcc_header_sys_mman_h" != yes \ 15797 || test "$gcc_func_mmap" != yes; then 15798 gcc_cv_func_mmap_file=no 15799 gcc_cv_func_mmap_dev_zero=no 15800 gcc_cv_func_mmap_anon=no 15801else 15802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether read-only mmap of a plain file works" >&5 15803$as_echo_n "checking whether read-only mmap of a plain file works... " >&6; } 15804if test "${gcc_cv_func_mmap_file+set}" = set; then : 15805 $as_echo_n "(cached) " >&6 15806else 15807 # Add a system to this blacklist if 15808 # mmap(0, stat_size, PROT_READ, MAP_PRIVATE, fd, 0) doesn't return a 15809 # memory area containing the same data that you'd get if you applied 15810 # read() to the same fd. The only system known to have a problem here 15811 # is VMS, where text files have record structure. 15812 case "$host_os" in 15813 *vms* | ultrix*) 15814 gcc_cv_func_mmap_file=no ;; 15815 *) 15816 gcc_cv_func_mmap_file=yes;; 15817 esac 15818fi 15819{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_func_mmap_file" >&5 15820$as_echo "$gcc_cv_func_mmap_file" >&6; } 15821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mmap from /dev/zero works" >&5 15822$as_echo_n "checking whether mmap from /dev/zero works... " >&6; } 15823if test "${gcc_cv_func_mmap_dev_zero+set}" = set; then : 15824 $as_echo_n "(cached) " >&6 15825else 15826 # Add a system to this blacklist if it has mmap() but /dev/zero 15827 # does not exist, or if mmapping /dev/zero does not give anonymous 15828 # zeroed pages with both the following properties: 15829 # 1. If you map N consecutive pages in with one call, and then 15830 # unmap any subset of those pages, the pages that were not 15831 # explicitly unmapped remain accessible. 15832 # 2. If you map two adjacent blocks of memory and then unmap them 15833 # both at once, they must both go away. 15834 # Systems known to be in this category are Windows (all variants), 15835 # VMS, and Darwin. 15836 case "$host_os" in 15837 *vms* | cygwin* | pe | mingw* | darwin* | ultrix* | hpux10* | hpux11.00) 15838 gcc_cv_func_mmap_dev_zero=no ;; 15839 *) 15840 gcc_cv_func_mmap_dev_zero=yes;; 15841 esac 15842fi 15843{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_func_mmap_dev_zero" >&5 15844$as_echo "$gcc_cv_func_mmap_dev_zero" >&6; } 15845 15846 # Unlike /dev/zero, the MAP_ANON(YMOUS) defines can be probed for. 15847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MAP_ANON(YMOUS)" >&5 15848$as_echo_n "checking for MAP_ANON(YMOUS)... " >&6; } 15849if test "${gcc_cv_decl_map_anon+set}" = set; then : 15850 $as_echo_n "(cached) " >&6 15851else 15852 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15853/* end confdefs.h. */ 15854#include <sys/types.h> 15855#include <sys/mman.h> 15856#include <unistd.h> 15857 15858#ifndef MAP_ANONYMOUS 15859#define MAP_ANONYMOUS MAP_ANON 15860#endif 15861 15862int 15863main () 15864{ 15865int n = MAP_ANONYMOUS; 15866 ; 15867 return 0; 15868} 15869_ACEOF 15870if ac_fn_c_try_compile "$LINENO"; then : 15871 gcc_cv_decl_map_anon=yes 15872else 15873 gcc_cv_decl_map_anon=no 15874fi 15875rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15876fi 15877{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_decl_map_anon" >&5 15878$as_echo "$gcc_cv_decl_map_anon" >&6; } 15879 15880 if test $gcc_cv_decl_map_anon = no; then 15881 gcc_cv_func_mmap_anon=no 15882 else 15883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mmap with MAP_ANON(YMOUS) works" >&5 15884$as_echo_n "checking whether mmap with MAP_ANON(YMOUS) works... " >&6; } 15885if test "${gcc_cv_func_mmap_anon+set}" = set; then : 15886 $as_echo_n "(cached) " >&6 15887else 15888 # Add a system to this blacklist if it has mmap() and MAP_ANON or 15889 # MAP_ANONYMOUS, but using mmap(..., MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) 15890 # doesn't give anonymous zeroed pages with the same properties listed 15891 # above for use of /dev/zero. 15892 # Systems known to be in this category are Windows, VMS, and SCO Unix. 15893 case "$host_os" in 15894 *vms* | cygwin* | pe | mingw* | sco* | udk* ) 15895 gcc_cv_func_mmap_anon=no ;; 15896 *) 15897 gcc_cv_func_mmap_anon=yes;; 15898 esac 15899fi 15900{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_func_mmap_anon" >&5 15901$as_echo "$gcc_cv_func_mmap_anon" >&6; } 15902 fi 15903fi 15904 15905if test $gcc_cv_func_mmap_file = yes; then 15906 15907$as_echo "#define HAVE_MMAP_FILE 1" >>confdefs.h 15908 15909fi 15910if test $gcc_cv_func_mmap_dev_zero = yes; then 15911 15912$as_echo "#define HAVE_MMAP_DEV_ZERO 1" >>confdefs.h 15913 15914fi 15915if test $gcc_cv_func_mmap_anon = yes; then 15916 15917$as_echo "#define HAVE_MMAP_ANON 1" >>confdefs.h 15918 15919fi 15920 15921 15922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 15923$as_echo_n "checking whether byte ordering is bigendian... " >&6; } 15924if test "${ac_cv_c_bigendian+set}" = set; then : 15925 $as_echo_n "(cached) " >&6 15926else 15927 ac_cv_c_bigendian=unknown 15928 # See if we're dealing with a universal compiler. 15929 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15930/* end confdefs.h. */ 15931#ifndef __APPLE_CC__ 15932 not a universal capable compiler 15933 #endif 15934 typedef int dummy; 15935 15936_ACEOF 15937if ac_fn_c_try_compile "$LINENO"; then : 15938 15939 # Check for potential -arch flags. It is not universal unless 15940 # there are at least two -arch flags with different values. 15941 ac_arch= 15942 ac_prev= 15943 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do 15944 if test -n "$ac_prev"; then 15945 case $ac_word in 15946 i?86 | x86_64 | ppc | ppc64) 15947 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then 15948 ac_arch=$ac_word 15949 else 15950 ac_cv_c_bigendian=universal 15951 break 15952 fi 15953 ;; 15954 esac 15955 ac_prev= 15956 elif test "x$ac_word" = "x-arch"; then 15957 ac_prev=arch 15958 fi 15959 done 15960fi 15961rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15962 if test $ac_cv_c_bigendian = unknown; then 15963 # See if sys/param.h defines the BYTE_ORDER macro. 15964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15965/* end confdefs.h. */ 15966#include <sys/types.h> 15967 #include <sys/param.h> 15968 15969int 15970main () 15971{ 15972#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ 15973 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ 15974 && LITTLE_ENDIAN) 15975 bogus endian macros 15976 #endif 15977 15978 ; 15979 return 0; 15980} 15981_ACEOF 15982if ac_fn_c_try_compile "$LINENO"; then : 15983 # It does; now see whether it defined to BIG_ENDIAN or not. 15984 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15985/* end confdefs.h. */ 15986#include <sys/types.h> 15987 #include <sys/param.h> 15988 15989int 15990main () 15991{ 15992#if BYTE_ORDER != BIG_ENDIAN 15993 not big endian 15994 #endif 15995 15996 ; 15997 return 0; 15998} 15999_ACEOF 16000if ac_fn_c_try_compile "$LINENO"; then : 16001 ac_cv_c_bigendian=yes 16002else 16003 ac_cv_c_bigendian=no 16004fi 16005rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16006fi 16007rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16008 fi 16009 if test $ac_cv_c_bigendian = unknown; then 16010 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). 16011 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16012/* end confdefs.h. */ 16013#include <limits.h> 16014 16015int 16016main () 16017{ 16018#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) 16019 bogus endian macros 16020 #endif 16021 16022 ; 16023 return 0; 16024} 16025_ACEOF 16026if ac_fn_c_try_compile "$LINENO"; then : 16027 # It does; now see whether it defined to _BIG_ENDIAN or not. 16028 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16029/* end confdefs.h. */ 16030#include <limits.h> 16031 16032int 16033main () 16034{ 16035#ifndef _BIG_ENDIAN 16036 not big endian 16037 #endif 16038 16039 ; 16040 return 0; 16041} 16042_ACEOF 16043if ac_fn_c_try_compile "$LINENO"; then : 16044 ac_cv_c_bigendian=yes 16045else 16046 ac_cv_c_bigendian=no 16047fi 16048rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16049fi 16050rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16051 fi 16052 if test $ac_cv_c_bigendian = unknown; then 16053 # Compile a test program. 16054 if test "$cross_compiling" = yes; then : 16055 # Try to guess by grepping values from an object file. 16056 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16057/* end confdefs.h. */ 16058short int ascii_mm[] = 16059 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 16060 short int ascii_ii[] = 16061 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 16062 int use_ascii (int i) { 16063 return ascii_mm[i] + ascii_ii[i]; 16064 } 16065 short int ebcdic_ii[] = 16066 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 16067 short int ebcdic_mm[] = 16068 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 16069 int use_ebcdic (int i) { 16070 return ebcdic_mm[i] + ebcdic_ii[i]; 16071 } 16072 extern int foo; 16073 16074int 16075main () 16076{ 16077return use_ascii (foo) == use_ebcdic (foo); 16078 ; 16079 return 0; 16080} 16081_ACEOF 16082if ac_fn_c_try_compile "$LINENO"; then : 16083 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then 16084 ac_cv_c_bigendian=yes 16085 fi 16086 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 16087 if test "$ac_cv_c_bigendian" = unknown; then 16088 ac_cv_c_bigendian=no 16089 else 16090 # finding both strings is unlikely to happen, but who knows? 16091 ac_cv_c_bigendian=unknown 16092 fi 16093 fi 16094fi 16095rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16096else 16097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16098/* end confdefs.h. */ 16099$ac_includes_default 16100int 16101main () 16102{ 16103 16104 /* Are we little or big endian? From Harbison&Steele. */ 16105 union 16106 { 16107 long int l; 16108 char c[sizeof (long int)]; 16109 } u; 16110 u.l = 1; 16111 return u.c[sizeof (long int) - 1] == 1; 16112 16113 ; 16114 return 0; 16115} 16116_ACEOF 16117if ac_fn_c_try_run "$LINENO"; then : 16118 ac_cv_c_bigendian=no 16119else 16120 ac_cv_c_bigendian=yes 16121fi 16122rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 16123 conftest.$ac_objext conftest.beam conftest.$ac_ext 16124fi 16125 16126 fi 16127fi 16128{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 16129$as_echo "$ac_cv_c_bigendian" >&6; } 16130 case $ac_cv_c_bigendian in #( 16131 yes) 16132 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h 16133;; #( 16134 no) 16135 ;; #( 16136 universal) 16137 16138$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h 16139 16140 ;; #( 16141 *) 16142 as_fn_error "unknown endianness 16143 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; 16144 esac 16145 16146# I don't like the default behaviour of WORDS_BIGENDIAN undefined for LE. 16147 16148 16149# Check to see if -pthread or -lpthread is needed. Prefer the former. 16150# In case the pthread.h system header is not found, this test will fail. 16151XPCFLAGS="" 16152CFLAGS="$CFLAGS -pthread" 16153cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16154/* end confdefs.h. */ 16155#include <pthread.h> 16156 void *g(void *d) { return NULL; } 16157int 16158main () 16159{ 16160pthread_t t; pthread_create(&t,NULL,g,NULL); 16161 ; 16162 return 0; 16163} 16164_ACEOF 16165if ac_fn_c_try_link "$LINENO"; then : 16166 XPCFLAGS=" -Wc,-pthread" 16167else 16168 CFLAGS="$save_CFLAGS" LIBS="-lpthread $LIBS" 16169 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16170/* end confdefs.h. */ 16171#include <pthread.h> 16172 void *g(void *d) { return NULL; } 16173int 16174main () 16175{ 16176pthread_t t; pthread_create(&t,NULL,g,NULL); 16177 ; 16178 return 0; 16179} 16180_ACEOF 16181if ac_fn_c_try_link "$LINENO"; then : 16182 16183else 16184 as_fn_error "Pthreads are required to build libitm" "$LINENO" 5 16185fi 16186rm -f core conftest.err conftest.$ac_objext \ 16187 conftest$ac_exeext conftest.$ac_ext 16188fi 16189rm -f core conftest.err conftest.$ac_objext \ 16190 conftest$ac_exeext conftest.$ac_ext 16191 16192# Check for functions needed. 16193for ac_func in strtoull memalign posix_memalign getauxval 16194do : 16195 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 16196ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 16197eval as_val=\$$as_ac_var 16198 if test "x$as_val" = x""yes; then : 16199 cat >>confdefs.h <<_ACEOF 16200#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 16201_ACEOF 16202 16203fi 16204done 16205 16206 16207# Check for broken semaphore implementation on darwin. 16208# sem_init returns: sem_init error: Function not implemented. 16209case "$host" in 16210 *-darwin*) 16211 16212$as_echo "#define HAVE_BROKEN_POSIX_SEMAPHORES 1" >>confdefs.h 16213 16214 ;; 16215esac 16216 16217 # Check whether --enable-linux-futex was given. 16218if test "${enable_linux_futex+set}" = set; then : 16219 enableval=$enable_linux_futex; 16220 case "$enableval" in 16221 yes|no|default) ;; 16222 *) as_fn_error "Unknown argument to enable/disable linux-futex" "$LINENO" 5 ;; 16223 esac 16224 16225else 16226 enable_linux_futex=default 16227fi 16228 16229 16230case "$target" in 16231 *-linux*) 16232 case "$enable_linux_futex" in 16233 default) 16234 # If headers don't have gettid/futex syscalls definition, then 16235 # default to no, otherwise there will be compile time failures. 16236 # Otherwise, default to yes. If we don't detect we are 16237 # compiled/linked against NPTL and not cross-compiling, check 16238 # if programs are run by default against NPTL and if not, issue 16239 # a warning. 16240 enable_linux_futex=no 16241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16242/* end confdefs.h. */ 16243#include <sys/syscall.h> 16244 int lk; 16245int 16246main () 16247{ 16248syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0); 16249 ; 16250 return 0; 16251} 16252_ACEOF 16253if ac_fn_c_try_link "$LINENO"; then : 16254 save_LIBS="$LIBS" 16255 LIBS="-lpthread $LIBS" 16256 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16257/* end confdefs.h. */ 16258#ifndef _GNU_SOURCE 16259 #define _GNU_SOURCE 1 16260 #endif 16261 #include <pthread.h> 16262 pthread_t th; void *status; 16263int 16264main () 16265{ 16266pthread_tryjoin_np (th, &status); 16267 ; 16268 return 0; 16269} 16270_ACEOF 16271if ac_fn_c_try_link "$LINENO"; then : 16272 enable_linux_futex=yes 16273else 16274 if test x$cross_compiling = xno; then 16275 if getconf GNU_LIBPTHREAD_VERSION 2>/dev/null \ 16276 | LC_ALL=C grep -i NPTL > /dev/null 2>/dev/null; then :; else 16277 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The kernel might not support futex or gettid syscalls. 16278If so, please configure with --disable-linux-futex" >&5 16279$as_echo "$as_me: WARNING: The kernel might not support futex or gettid syscalls. 16280If so, please configure with --disable-linux-futex" >&2;} 16281 fi 16282 fi 16283 enable_linux_futex=yes 16284fi 16285rm -f core conftest.err conftest.$ac_objext \ 16286 conftest$ac_exeext conftest.$ac_ext 16287 LIBS="$save_LIBS" 16288fi 16289rm -f core conftest.err conftest.$ac_objext \ 16290 conftest$ac_exeext conftest.$ac_ext 16291 ;; 16292 yes) 16293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16294/* end confdefs.h. */ 16295#include <sys/syscall.h> 16296 int lk; 16297int 16298main () 16299{ 16300syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0); 16301 ; 16302 return 0; 16303} 16304_ACEOF 16305if ac_fn_c_try_link "$LINENO"; then : 16306 16307else 16308 as_fn_error "SYS_gettid and SYS_futex required for --enable-linux-futex" "$LINENO" 5 16309fi 16310rm -f core conftest.err conftest.$ac_objext \ 16311 conftest$ac_exeext conftest.$ac_ext 16312 ;; 16313 esac 16314 ;; 16315 *) 16316 enable_linux_futex=no 16317 ;; 16318esac 16319if test x$enable_linux_futex = xyes; then 16320 : 16321fi 16322 16323 16324# See if we support thread-local storage. 16325 16326 16327 # Check whether --enable-tls was given. 16328if test "${enable_tls+set}" = set; then : 16329 enableval=$enable_tls; 16330 case "$enableval" in 16331 yes|no) ;; 16332 *) as_fn_error "Argument to enable/disable tls must be yes or no" "$LINENO" 5 ;; 16333 esac 16334 16335else 16336 enable_tls=yes 16337fi 16338 16339 16340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports thread-local storage" >&5 16341$as_echo_n "checking whether the target supports thread-local storage... " >&6; } 16342if test "${gcc_cv_have_tls+set}" = set; then : 16343 $as_echo_n "(cached) " >&6 16344else 16345 16346 if test "$cross_compiling" = yes; then : 16347 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16348/* end confdefs.h. */ 16349__thread int a; int b; int main() { return a = b; } 16350_ACEOF 16351if ac_fn_c_try_link "$LINENO"; then : 16352 chktls_save_LDFLAGS="$LDFLAGS" 16353 case $host in 16354 *-*-linux*) 16355 LDFLAGS="-shared -Wl,--no-undefined $LDFLAGS" 16356 ;; 16357 esac 16358 chktls_save_CFLAGS="$CFLAGS" 16359 CFLAGS="-fPIC $CFLAGS" 16360 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16361/* end confdefs.h. */ 16362int f() { return 0; } 16363_ACEOF 16364if ac_fn_c_try_link "$LINENO"; then : 16365 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16366/* end confdefs.h. */ 16367__thread int a; int b; int f() { return a = b; } 16368_ACEOF 16369if ac_fn_c_try_link "$LINENO"; then : 16370 gcc_cv_have_tls=yes 16371else 16372 gcc_cv_have_tls=no 16373fi 16374rm -f core conftest.err conftest.$ac_objext \ 16375 conftest$ac_exeext conftest.$ac_ext 16376else 16377 gcc_cv_have_tls=yes 16378fi 16379rm -f core conftest.err conftest.$ac_objext \ 16380 conftest$ac_exeext conftest.$ac_ext 16381 CFLAGS="$chktls_save_CFLAGS" 16382 LDFLAGS="$chktls_save_LDFLAGS" 16383else 16384 gcc_cv_have_tls=no 16385fi 16386rm -f core conftest.err conftest.$ac_objext \ 16387 conftest$ac_exeext conftest.$ac_ext 16388 16389 16390else 16391 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16392/* end confdefs.h. */ 16393__thread int a; int b; int main() { return a = b; } 16394_ACEOF 16395if ac_fn_c_try_run "$LINENO"; then : 16396 chktls_save_LDFLAGS="$LDFLAGS" 16397 LDFLAGS="-static $LDFLAGS" 16398 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16399/* end confdefs.h. */ 16400int main() { return 0; } 16401_ACEOF 16402if ac_fn_c_try_link "$LINENO"; then : 16403 if test "$cross_compiling" = yes; then : 16404 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 16405$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 16406as_fn_error "cannot run test program while cross compiling 16407See \`config.log' for more details." "$LINENO" 5; } 16408else 16409 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16410/* end confdefs.h. */ 16411__thread int a; int b; int main() { return a = b; } 16412_ACEOF 16413if ac_fn_c_try_run "$LINENO"; then : 16414 gcc_cv_have_tls=yes 16415else 16416 gcc_cv_have_tls=no 16417fi 16418rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 16419 conftest.$ac_objext conftest.beam conftest.$ac_ext 16420fi 16421 16422else 16423 gcc_cv_have_tls=yes 16424fi 16425rm -f core conftest.err conftest.$ac_objext \ 16426 conftest$ac_exeext conftest.$ac_ext 16427 LDFLAGS="$chktls_save_LDFLAGS" 16428 if test $gcc_cv_have_tls = yes; then 16429 chktls_save_CFLAGS="$CFLAGS" 16430 thread_CFLAGS=failed 16431 for flag in '' '-pthread' '-lpthread'; do 16432 CFLAGS="$flag $chktls_save_CFLAGS" 16433 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16434/* end confdefs.h. */ 16435#include <pthread.h> 16436 void *g(void *d) { return NULL; } 16437int 16438main () 16439{ 16440pthread_t t; pthread_create(&t,NULL,g,NULL); 16441 ; 16442 return 0; 16443} 16444_ACEOF 16445if ac_fn_c_try_link "$LINENO"; then : 16446 thread_CFLAGS="$flag" 16447fi 16448rm -f core conftest.err conftest.$ac_objext \ 16449 conftest$ac_exeext conftest.$ac_ext 16450 if test "X$thread_CFLAGS" != Xfailed; then 16451 break 16452 fi 16453 done 16454 CFLAGS="$chktls_save_CFLAGS" 16455 if test "X$thread_CFLAGS" != Xfailed; then 16456 CFLAGS="$thread_CFLAGS $chktls_save_CFLAGS" 16457 if test "$cross_compiling" = yes; then : 16458 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 16459$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 16460as_fn_error "cannot run test program while cross compiling 16461See \`config.log' for more details." "$LINENO" 5; } 16462else 16463 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16464/* end confdefs.h. */ 16465#include <pthread.h> 16466 __thread int a; 16467 static int *volatile a_in_other_thread; 16468 static void * 16469 thread_func (void *arg) 16470 { 16471 a_in_other_thread = &a; 16472 return (void *)0; 16473 } 16474int 16475main () 16476{ 16477pthread_t thread; 16478 void *thread_retval; 16479 int *volatile a_in_main_thread; 16480 a_in_main_thread = &a; 16481 if (pthread_create (&thread, (pthread_attr_t *)0, 16482 thread_func, (void *)0)) 16483 return 0; 16484 if (pthread_join (thread, &thread_retval)) 16485 return 0; 16486 return (a_in_other_thread == a_in_main_thread); 16487 ; 16488 return 0; 16489} 16490_ACEOF 16491if ac_fn_c_try_run "$LINENO"; then : 16492 gcc_cv_have_tls=yes 16493else 16494 gcc_cv_have_tls=no 16495fi 16496rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 16497 conftest.$ac_objext conftest.beam conftest.$ac_ext 16498fi 16499 16500 CFLAGS="$chktls_save_CFLAGS" 16501 fi 16502 fi 16503else 16504 gcc_cv_have_tls=no 16505fi 16506rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 16507 conftest.$ac_objext conftest.beam conftest.$ac_ext 16508fi 16509 16510fi 16511{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_have_tls" >&5 16512$as_echo "$gcc_cv_have_tls" >&6; } 16513 if test "$enable_tls $gcc_cv_have_tls" = "yes yes"; then 16514 16515$as_echo "#define HAVE_TLS 1" >>confdefs.h 16516 16517 fi 16518 16519# See what sort of export controls are available. 16520 16521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5 16522$as_echo_n "checking whether the target supports hidden visibility... " >&6; } 16523if test "${libitm_cv_have_attribute_visibility+set}" = set; then : 16524 $as_echo_n "(cached) " >&6 16525else 16526 16527 save_CFLAGS="$CFLAGS" 16528 CFLAGS="$CFLAGS -Werror" 16529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16530/* end confdefs.h. */ 16531void __attribute__((visibility("hidden"))) foo(void) { } 16532int 16533main () 16534{ 16535 16536 ; 16537 return 0; 16538} 16539_ACEOF 16540if ac_fn_c_try_compile "$LINENO"; then : 16541 libitm_cv_have_attribute_visibility=yes 16542else 16543 libitm_cv_have_attribute_visibility=no 16544fi 16545rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16546 CFLAGS="$save_CFLAGS" 16547fi 16548{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_have_attribute_visibility" >&5 16549$as_echo "$libitm_cv_have_attribute_visibility" >&6; } 16550 if test $libitm_cv_have_attribute_visibility = yes; then 16551 16552$as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h 16553 16554 fi 16555 16556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports dllexport" >&5 16557$as_echo_n "checking whether the target supports dllexport... " >&6; } 16558if test "${libitm_cv_have_attribute_dllexport+set}" = set; then : 16559 $as_echo_n "(cached) " >&6 16560else 16561 16562 save_CFLAGS="$CFLAGS" 16563 CFLAGS="$CFLAGS -Werror" 16564 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16565/* end confdefs.h. */ 16566void __attribute__((dllexport)) foo(void) { } 16567int 16568main () 16569{ 16570 16571 ; 16572 return 0; 16573} 16574_ACEOF 16575if ac_fn_c_try_compile "$LINENO"; then : 16576 libitm_cv_have_attribute_dllexport=yes 16577else 16578 libitm_cv_have_attribute_dllexport=no 16579fi 16580rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16581 CFLAGS="$save_CFLAGS" 16582fi 16583{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_have_attribute_dllexport" >&5 16584$as_echo "$libitm_cv_have_attribute_dllexport" >&6; } 16585 if test $libitm_cv_have_attribute_dllexport = yes; then 16586 16587$as_echo "#define HAVE_ATTRIBUTE_DLLEXPORT 1" >>confdefs.h 16588 16589 fi 16590 16591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5 16592$as_echo_n "checking whether the target supports symbol aliases... " >&6; } 16593if test "${libitm_cv_have_attribute_alias+set}" = set; then : 16594 $as_echo_n "(cached) " >&6 16595else 16596 16597 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16598/* end confdefs.h. */ 16599 16600void foo(void) { } 16601extern void bar(void) __attribute__((alias("foo"))); 16602int 16603main () 16604{ 16605bar(); 16606 ; 16607 return 0; 16608} 16609_ACEOF 16610if ac_fn_c_try_link "$LINENO"; then : 16611 libitm_cv_have_attribute_alias=yes 16612else 16613 libitm_cv_have_attribute_alias=no 16614fi 16615rm -f core conftest.err conftest.$ac_objext \ 16616 conftest$ac_exeext conftest.$ac_ext 16617fi 16618{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_have_attribute_alias" >&5 16619$as_echo "$libitm_cv_have_attribute_alias" >&6; } 16620 if test $libitm_cv_have_attribute_alias = yes; then 16621 16622$as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h 16623 16624 fi 16625 16626# Check linker hardware capability support. 16627 16628 16629# Check whether --with-gnu-ld was given. 16630if test "${with_gnu_ld+set}" = set; then : 16631 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 16632else 16633 with_gnu_ld=no 16634fi 16635 16636ac_prog=ld 16637if test "$GCC" = yes; then 16638 # Check if gcc -print-prog-name=ld gives a path. 16639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 16640$as_echo_n "checking for ld used by $CC... " >&6; } 16641 case $host in 16642 *-*-mingw*) 16643 # gcc leaves a trailing carriage return which upsets mingw 16644 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 16645 *) 16646 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 16647 esac 16648 case $ac_prog in 16649 # Accept absolute paths. 16650 [\\/]* | ?:[\\/]*) 16651 re_direlt='/[^/][^/]*/\.\./' 16652 # Canonicalize the pathname of ld 16653 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 16654 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 16655 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 16656 done 16657 test -z "$LD" && LD="$ac_prog" 16658 ;; 16659 "") 16660 # If it fails, then pretend we aren't using GCC. 16661 ac_prog=ld 16662 ;; 16663 *) 16664 # If it is relative, then search for the first ld in PATH. 16665 with_gnu_ld=unknown 16666 ;; 16667 esac 16668elif test "$with_gnu_ld" = yes; then 16669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 16670$as_echo_n "checking for GNU ld... " >&6; } 16671else 16672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 16673$as_echo_n "checking for non-GNU ld... " >&6; } 16674fi 16675if test "${lt_cv_path_LD+set}" = set; then : 16676 $as_echo_n "(cached) " >&6 16677else 16678 if test -z "$LD"; then 16679 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 16680 for ac_dir in $PATH; do 16681 IFS="$lt_save_ifs" 16682 test -z "$ac_dir" && ac_dir=. 16683 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 16684 lt_cv_path_LD="$ac_dir/$ac_prog" 16685 # Check to see if the program is GNU ld. I'd rather use --version, 16686 # but apparently some variants of GNU ld only accept -v. 16687 # Break only if it was the GNU/non-GNU ld that we prefer. 16688 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 16689 *GNU* | *'with BFD'*) 16690 test "$with_gnu_ld" != no && break 16691 ;; 16692 *) 16693 test "$with_gnu_ld" != yes && break 16694 ;; 16695 esac 16696 fi 16697 done 16698 IFS="$lt_save_ifs" 16699else 16700 lt_cv_path_LD="$LD" # Let the user override the test with a path. 16701fi 16702fi 16703 16704LD="$lt_cv_path_LD" 16705if test -n "$LD"; then 16706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 16707$as_echo "$LD" >&6; } 16708else 16709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16710$as_echo "no" >&6; } 16711fi 16712test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 16713{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 16714$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 16715if test "${lt_cv_prog_gnu_ld+set}" = set; then : 16716 $as_echo_n "(cached) " >&6 16717else 16718 # I'd rather use --version here, but apparently some GNU lds only accept -v. 16719case `$LD -v 2>&1 </dev/null` in 16720*GNU* | *'with BFD'*) 16721 lt_cv_prog_gnu_ld=yes 16722 ;; 16723*) 16724 lt_cv_prog_gnu_ld=no 16725 ;; 16726esac 16727fi 16728{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 16729$as_echo "$lt_cv_prog_gnu_ld" >&6; } 16730with_gnu_ld=$lt_cv_prog_gnu_ld 16731 16732 16733 16734 16735 16736 16737 16738 test -z "$HWCAP_LDFLAGS" && HWCAP_LDFLAGS='' 16739 16740 16741 ac_save_LDFLAGS="$LDFLAGS" 16742 LDFLAGS="$LFLAGS -Wl,-M,$srcdir/clearcap.map" 16743 16744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,-M,mapfile" >&5 16745$as_echo_n "checking for ld that supports -Wl,-M,mapfile... " >&6; } 16746 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16747/* end confdefs.h. */ 16748 16749int 16750main () 16751{ 16752return 0; 16753 ; 16754 return 0; 16755} 16756_ACEOF 16757if ac_fn_c_try_link "$LINENO"; then : 16758 ac_hwcap_ldflags=yes 16759else 16760 ac_hwcap_ldflags=no 16761fi 16762rm -f core conftest.err conftest.$ac_objext \ 16763 conftest$ac_exeext conftest.$ac_ext 16764 if test "$ac_hwcap_ldflags" = "yes"; then 16765 HWCAP_LDFLAGS="-Wl,-M,$srcdir/clearcap.map $HWCAP_LDFLAGS" 16766 fi 16767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_hwcap_ldflags" >&5 16768$as_echo "$ac_hwcap_ldflags" >&6; } 16769 16770 LDFLAGS="$ac_save_LDFLAGS" 16771 16772 16773 16774 if test $ac_hwcap_ldflags != no; then 16775 HAVE_HWCAP_TRUE= 16776 HAVE_HWCAP_FALSE='#' 16777else 16778 HAVE_HWCAP_TRUE='#' 16779 HAVE_HWCAP_FALSE= 16780fi 16781 16782 16783# If defaulting to -mavx, don't clear hwcaps. 16784ac_fn_c_check_decl "$LINENO" "__AVX__" "ac_cv_have_decl___AVX__" "$ac_includes_default" 16785if test "x$ac_cv_have_decl___AVX__" = x""yes; then : 16786 HWCAP_LDFLAGS='' 16787fi 16788 16789 16790 16791 # If we're not using GNU ld, then there's no point in even trying these 16792 # tests. Check for that first. We should have already tested for gld 16793 # by now (in libtool), but require it now just to be safe... 16794 test -z "$SECTION_LDFLAGS" && SECTION_LDFLAGS='' 16795 test -z "$OPT_LDFLAGS" && OPT_LDFLAGS='' 16796 16797 16798 16799 # The name set by libtool depends on the version of libtool. Shame on us 16800 # for depending on an impl detail, but c'est la vie. Older versions used 16801 # ac_cv_prog_gnu_ld, but now it's lt_cv_prog_gnu_ld, and is copied back on 16802 # top of with_gnu_ld (which is also set by --with-gnu-ld, so that actually 16803 # makes sense). We'll test with_gnu_ld everywhere else, so if that isn't 16804 # set (hence we're using an older libtool), then set it. 16805 if test x${with_gnu_ld+set} != xset; then 16806 if test x${ac_cv_prog_gnu_ld+set} != xset; then 16807 # We got through "ac_require(ac_prog_ld)" and still not set? Huh? 16808 with_gnu_ld=no 16809 else 16810 with_gnu_ld=$ac_cv_prog_gnu_ld 16811 fi 16812 fi 16813 16814 # Start by getting the version number. I think the libtool test already 16815 # does some of this, but throws away the result. 16816 libitm_ld_is_gold=no 16817 if $LD --version 2>/dev/null | grep 'GNU gold'> /dev/null 2>&1; then 16818 libitm_ld_is_gold=yes 16819 fi 16820 16821 ldver=`$LD --version 2>/dev/null | 16822 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'` 16823 16824 libitm_gnu_ld_version=`echo $ldver | \ 16825 $AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'` 16826 16827 # Set --gc-sections. 16828 if test "$with_gnu_ld" = "notbroken"; then 16829 # GNU ld it is! Joy and bunny rabbits! 16830 16831 # All these tests are for C++; save the language and the compiler flags. 16832 # Need to do this so that g++ won't try to link in libstdc++ 16833 ac_test_CFLAGS="${CFLAGS+set}" 16834 ac_save_CFLAGS="$CFLAGS" 16835 CFLAGS='-x c++ -Wl,--gc-sections' 16836 16837 # Check for -Wl,--gc-sections 16838 # XXX This test is broken at the moment, as symbols required for linking 16839 # are now in libsupc++ (not built yet). In addition, this test has 16840 # cored on solaris in the past. In addition, --gc-sections doesn't 16841 # really work at the moment (keeps on discarding used sections, first 16842 # .eh_frame and now some of the glibc sections for iconv). 16843 # Bzzzzt. Thanks for playing, maybe next time. 16844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,--gc-sections" >&5 16845$as_echo_n "checking for ld that supports -Wl,--gc-sections... " >&6; } 16846 if test "$cross_compiling" = yes; then : 16847 ac_sectionLDflags=yes 16848else 16849 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16850/* end confdefs.h. */ 16851 16852 int main(void) 16853 { 16854 try { throw 1; } 16855 catch (...) { }; 16856 return 0; 16857 } 16858 16859_ACEOF 16860if ac_fn_c_try_run "$LINENO"; then : 16861 ac_sectionLDflags=yes 16862else 16863 ac_sectionLDflags=no 16864fi 16865rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 16866 conftest.$ac_objext conftest.beam conftest.$ac_ext 16867fi 16868 16869 if test "$ac_test_CFLAGS" = set; then 16870 CFLAGS="$ac_save_CFLAGS" 16871 else 16872 # this is the suspicious part 16873 CFLAGS='' 16874 fi 16875 if test "$ac_sectionLDflags" = "yes"; then 16876 SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS" 16877 fi 16878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_sectionLDflags" >&5 16879$as_echo "$ac_sectionLDflags" >&6; } 16880 fi 16881 16882 # Set linker optimization flags. 16883 if test x"$with_gnu_ld" = x"yes"; then 16884 OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS" 16885 fi 16886 16887 16888 16889 16890 16891 16892 # Check whether --enable-symvers was given. 16893if test "${enable_symvers+set}" = set; then : 16894 enableval=$enable_symvers; 16895 case "$enableval" in 16896 yes|no|gnu*|sun) ;; 16897 *) as_fn_error "Unknown argument to enable/disable symvers" "$LINENO" 5 ;; 16898 esac 16899 16900else 16901 enable_symvers=yes 16902fi 16903 16904 16905 16906# If we never went through the LIBITM_CHECK_LINKER_FEATURES macro, then we 16907# don't know enough about $LD to do tricks... 16908 16909 16910# Turn a 'yes' into a suitable default. 16911if test x$enable_symvers = xyes ; then 16912 # FIXME The following test is too strict, in theory. 16913 if test $enable_shared = no || test "x$LD" = x; then 16914 enable_symvers=no 16915 else 16916 if test $with_gnu_ld = yes ; then 16917 enable_symvers=gnu 16918 else 16919 case ${target_os} in 16920 # Sun symbol versioning exists since Solaris 2.5. 16921 solaris2.[5-9]* | solaris2.1[0-9]*) 16922 enable_symvers=sun ;; 16923 *) 16924 enable_symvers=no ;; 16925 esac 16926 fi 16927 fi 16928fi 16929 16930# Check if 'sun' was requested on non-Solaris 2 platforms. 16931if test x$enable_symvers = xsun ; then 16932 case ${target_os} in 16933 solaris2*) 16934 # All fine. 16935 ;; 16936 *) 16937 # Unlikely to work. 16938 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested Sun symbol versioning, but" >&5 16939$as_echo "$as_me: WARNING: === You have requested Sun symbol versioning, but" >&2;} 16940 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === you are not targetting Solaris 2." >&5 16941$as_echo "$as_me: WARNING: === you are not targetting Solaris 2." >&2;} 16942 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5 16943$as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;} 16944 enable_symvers=no 16945 ;; 16946 esac 16947fi 16948 16949# Check to see if libgcc_s exists, indicating that shared libgcc is possible. 16950if test $enable_symvers != no; then 16951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared libgcc" >&5 16952$as_echo_n "checking for shared libgcc... " >&6; } 16953 ac_save_CFLAGS="$CFLAGS" 16954 CFLAGS=' -lgcc_s' 16955 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16956/* end confdefs.h. */ 16957 16958int 16959main () 16960{ 16961return 0; 16962 ; 16963 return 0; 16964} 16965_ACEOF 16966if ac_fn_c_try_link "$LINENO"; then : 16967 libitm_shared_libgcc=yes 16968else 16969 libitm_shared_libgcc=no 16970fi 16971rm -f core conftest.err conftest.$ac_objext \ 16972 conftest$ac_exeext conftest.$ac_ext 16973 CFLAGS="$ac_save_CFLAGS" 16974 if test $libitm_shared_libgcc = no; then 16975 cat > conftest.c <<EOF 16976int main (void) { return 0; } 16977EOF 16978 libitm_libgcc_s_suffix=`${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \ 16979 -shared -shared-libgcc -o conftest.so \ 16980 conftest.c -v 2>&1 >/dev/null \ 16981 | sed -n 's/^.* -lgcc_s\([^ ]*\) .*$/\1/p'` 16982 rm -f conftest.c conftest.so 16983 if test x${libitm_libgcc_s_suffix+set} = xset; then 16984 CFLAGS=" -lgcc_s$libitm_libgcc_s_suffix" 16985 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16986/* end confdefs.h. */ 16987 16988int 16989main () 16990{ 16991return 0; 16992 ; 16993 return 0; 16994} 16995_ACEOF 16996if ac_fn_c_try_link "$LINENO"; then : 16997 libitm_shared_libgcc=yes 16998fi 16999rm -f core conftest.err conftest.$ac_objext \ 17000 conftest$ac_exeext conftest.$ac_ext 17001 CFLAGS="$ac_save_CFLAGS" 17002 fi 17003 fi 17004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_shared_libgcc" >&5 17005$as_echo "$libitm_shared_libgcc" >&6; } 17006fi 17007 17008# For GNU ld, we need at least this version. The format is described in 17009# LIBITM_CHECK_LINKER_FEATURES above. 17010libitm_min_gnu_ld_version=21400 17011# XXXXXXXXXXX libitm_gnu_ld_version=21390 17012 17013# Check to see if unspecified "yes" value can win, given results above. 17014# Change "yes" into either "no" or a style name. 17015if test $enable_symvers != no && test $libitm_shared_libgcc = yes; then 17016 if test $with_gnu_ld = yes; then 17017 if test $libitm_gnu_ld_version -ge $libitm_min_gnu_ld_version ; then 17018 enable_symvers=gnu 17019 elif test $libitm_ld_is_gold = yes ; then 17020 enable_symvers=gnu 17021 else 17022 # The right tools, the right setup, but too old. Fallbacks? 17023 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Linker version $libitm_gnu_ld_version is too old for" >&5 17024$as_echo "$as_me: WARNING: === Linker version $libitm_gnu_ld_version is too old for" >&2;} 17025 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === full symbol versioning support in this release of GCC." >&5 17026$as_echo "$as_me: WARNING: === full symbol versioning support in this release of GCC." >&2;} 17027 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You would need to upgrade your binutils to version" >&5 17028$as_echo "$as_me: WARNING: === You would need to upgrade your binutils to version" >&2;} 17029 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === $libitm_min_gnu_ld_version or later and rebuild GCC." >&5 17030$as_echo "$as_me: WARNING: === $libitm_min_gnu_ld_version or later and rebuild GCC." >&2;} 17031 if test $libitm_gnu_ld_version -ge 21200 ; then 17032 # Globbing fix is present, proper block support is not. 17033 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5 17034$as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;} 17035 enable_symvers=no 17036 else 17037 # 2.11 or older. 17038 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5 17039$as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;} 17040 enable_symvers=no 17041 fi 17042 fi 17043 elif test $enable_symvers = sun; then 17044 : All interesting versions of Sun ld support sun style symbol versioning. 17045 else 17046 # just fail for now 17047 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested some kind of symbol versioning, but" >&5 17048$as_echo "$as_me: WARNING: === You have requested some kind of symbol versioning, but" >&2;} 17049 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === either you are not using a supported linker, or you are" >&5 17050$as_echo "$as_me: WARNING: === either you are not using a supported linker, or you are" >&2;} 17051 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === not building a shared libgcc_s (which is required)." >&5 17052$as_echo "$as_me: WARNING: === not building a shared libgcc_s (which is required)." >&2;} 17053 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5 17054$as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;} 17055 enable_symvers=no 17056 fi 17057fi 17058 17059 if test $enable_symvers != no; then 17060 LIBITM_BUILD_VERSIONED_SHLIB_TRUE= 17061 LIBITM_BUILD_VERSIONED_SHLIB_FALSE='#' 17062else 17063 LIBITM_BUILD_VERSIONED_SHLIB_TRUE='#' 17064 LIBITM_BUILD_VERSIONED_SHLIB_FALSE= 17065fi 17066 17067 if test $enable_symvers = gnu; then 17068 LIBITM_BUILD_VERSIONED_SHLIB_GNU_TRUE= 17069 LIBITM_BUILD_VERSIONED_SHLIB_GNU_FALSE='#' 17070else 17071 LIBITM_BUILD_VERSIONED_SHLIB_GNU_TRUE='#' 17072 LIBITM_BUILD_VERSIONED_SHLIB_GNU_FALSE= 17073fi 17074 17075 if test $enable_symvers = sun; then 17076 LIBITM_BUILD_VERSIONED_SHLIB_SUN_TRUE= 17077 LIBITM_BUILD_VERSIONED_SHLIB_SUN_FALSE='#' 17078else 17079 LIBITM_BUILD_VERSIONED_SHLIB_SUN_TRUE='#' 17080 LIBITM_BUILD_VERSIONED_SHLIB_SUN_FALSE= 17081fi 17082 17083{ $as_echo "$as_me:${as_lineno-$LINENO}: versioning on shared library symbols is $enable_symvers" >&5 17084$as_echo "$as_me: versioning on shared library symbols is $enable_symvers" >&6;} 17085 17086if test $enable_symvers = gnu; then 17087 17088$as_echo "#define LIBITM_GNU_SYMBOL_VERSIONING 1" >>confdefs.h 17089 17090fi 17091 17092# See if we can emit unwind info in the sjlj stub. 17093{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler .cfi pseudo-op support" >&5 17094$as_echo_n "checking assembler .cfi pseudo-op support... " >&6; } 17095if test "${gcc_cv_as_cfi_pseudo_op+set}" = set; then : 17096 $as_echo_n "(cached) " >&6 17097else 17098 17099 gcc_cv_as_cfi_pseudo_op=unknown 17100 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17101/* end confdefs.h. */ 17102asm (".cfi_startproc\n\t.cfi_endproc"); 17103int 17104main () 17105{ 17106 17107 ; 17108 return 0; 17109} 17110_ACEOF 17111if ac_fn_c_try_compile "$LINENO"; then : 17112 gcc_cv_as_cfi_pseudo_op=yes 17113else 17114 gcc_cv_as_cfi_pseudo_op=no 17115fi 17116rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17117 17118fi 17119{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_cfi_pseudo_op" >&5 17120$as_echo "$gcc_cv_as_cfi_pseudo_op" >&6; } 17121 if test "x$gcc_cv_as_cfi_pseudo_op" = xyes; then 17122 17123$as_echo "#define HAVE_AS_CFI_PSEUDO_OP 1" >>confdefs.h 17124 17125 fi 17126 17127 17128# Determine the proper ABI type for size_t. 17129 17130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how size_t is mangled" >&5 17131$as_echo_n "checking how size_t is mangled... " >&6; } 17132if test "${libitm_cv_size_t_mangling+set}" = set; then : 17133 $as_echo_n "(cached) " >&6 17134else 17135 17136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17137/* end confdefs.h. */ 17138 17139int 17140main () 17141{ 17142extern __SIZE_TYPE__ x; extern unsigned long x; 17143 ; 17144 return 0; 17145} 17146_ACEOF 17147if ac_fn_c_try_compile "$LINENO"; then : 17148 libitm_cv_size_t_mangling=m 17149else 17150 17151 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17152/* end confdefs.h. */ 17153 17154int 17155main () 17156{ 17157extern __SIZE_TYPE__ x; extern unsigned int x; 17158 ; 17159 return 0; 17160} 17161_ACEOF 17162if ac_fn_c_try_compile "$LINENO"; then : 17163 libitm_cv_size_t_mangling=j 17164else 17165 17166 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17167/* end confdefs.h. */ 17168 17169int 17170main () 17171{ 17172extern __SIZE_TYPE__ x; extern unsigned long long x; 17173 ; 17174 return 0; 17175} 17176_ACEOF 17177if ac_fn_c_try_compile "$LINENO"; then : 17178 libitm_cv_size_t_mangling=y 17179else 17180 17181 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17182/* end confdefs.h. */ 17183 17184int 17185main () 17186{ 17187extern __SIZE_TYPE__ x; extern unsigned short x; 17188 ; 17189 return 0; 17190} 17191_ACEOF 17192if ac_fn_c_try_compile "$LINENO"; then : 17193 libitm_cv_size_t_mangling=t 17194else 17195 libitm_cv_size_t_mangling=x 17196fi 17197rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17198 17199fi 17200rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17201 17202fi 17203rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17204 17205fi 17206rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17207 17208fi 17209{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_size_t_mangling" >&5 17210$as_echo "$libitm_cv_size_t_mangling" >&6; } 17211 if test $libitm_cv_size_t_mangling = x; then 17212 as_fn_error "Unknown underlying type for size_t" "$LINENO" 5 17213 fi 17214 17215cat >>confdefs.h <<_ACEOF 17216#define MANGLE_SIZE_T $libitm_cv_size_t_mangling 17217_ACEOF 17218 17219 17220 17221# Get target configury. 17222. ${srcdir}/configure.tgt 17223if test -n "$UNSUPPORTED"; then 17224 as_fn_error "Configuration ${target} is unsupported." "$LINENO" 5 17225fi 17226 17227CFLAGS="$save_CFLAGS $XCFLAGS" 17228 17229# Check for __sync_val_compare_and_swap, but only after the target has 17230# had a chance to set XCFLAGS. 17231 17232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_*_compare_and_swap" >&5 17233$as_echo_n "checking whether the target supports __sync_*_compare_and_swap... " >&6; } 17234if test "${libitm_cv_have_sync_builtins+set}" = set; then : 17235 $as_echo_n "(cached) " >&6 17236else 17237 17238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17239/* end confdefs.h. */ 17240 17241int 17242main () 17243{ 17244int foo, bar; bar = __sync_val_compare_and_swap(&foo, 0, 1); 17245 ; 17246 return 0; 17247} 17248_ACEOF 17249if ac_fn_c_try_link "$LINENO"; then : 17250 libitm_cv_have_sync_builtins=yes 17251else 17252 libitm_cv_have_sync_builtins=no 17253fi 17254rm -f core conftest.err conftest.$ac_objext \ 17255 conftest$ac_exeext conftest.$ac_ext 17256fi 17257{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_have_sync_builtins" >&5 17258$as_echo "$libitm_cv_have_sync_builtins" >&6; } 17259 if test $libitm_cv_have_sync_builtins = yes; then 17260 17261$as_echo "#define HAVE_SYNC_BUILTINS 1" >>confdefs.h 17262 17263 fi 17264 17265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports 64-bit __sync_*_compare_and_swap" >&5 17266$as_echo_n "checking whether the target supports 64-bit __sync_*_compare_and_swap... " >&6; } 17267if test "${libitm_cv_have_64bit_sync_builtins+set}" = set; then : 17268 $as_echo_n "(cached) " >&6 17269else 17270 17271 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17272/* end confdefs.h. */ 17273#include <stdint.h> 17274int 17275main () 17276{ 17277uint64_t foo, bar; 17278 bar = __sync_val_compare_and_swap(&foo, 0, 1); 17279 ; 17280 return 0; 17281} 17282_ACEOF 17283if ac_fn_c_try_link "$LINENO"; then : 17284 libitm_cv_have_64bit_sync_builtins=yes 17285else 17286 libitm_cv_have_64bit_sync_builtins=no 17287fi 17288rm -f core conftest.err conftest.$ac_objext \ 17289 conftest$ac_exeext conftest.$ac_ext 17290fi 17291{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_have_64bit_sync_builtins" >&5 17292$as_echo "$libitm_cv_have_64bit_sync_builtins" >&6; } 17293 if test $libitm_cv_have_64bit_sync_builtins = yes; then 17294 17295$as_echo "#define HAVE_64BIT_SYNC_BUILTINS 1" >>confdefs.h 17296 17297 fi 17298 17299case "${target_cpu}" in 17300i[34567]86 | x86_64) 17301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the assembler supports AVX" >&5 17302$as_echo_n "checking if the assembler supports AVX... " >&6; } 17303if test "${libitm_cv_as_avx+set}" = set; then : 17304 $as_echo_n "(cached) " >&6 17305else 17306 17307 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17308/* end confdefs.h. */ 17309 17310int 17311main () 17312{ 17313asm("vzeroupper"); 17314 ; 17315 return 0; 17316} 17317_ACEOF 17318if ac_fn_c_try_compile "$LINENO"; then : 17319 libitm_cv_as_avx=yes 17320else 17321 libitm_cv_as_avx=no 17322fi 17323rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17324 17325fi 17326{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_as_avx" >&5 17327$as_echo "$libitm_cv_as_avx" >&6; } 17328 if test x$libitm_cv_as_avx = xyes; then 17329 17330$as_echo "#define HAVE_AS_AVX 1" >>confdefs.h 17331 17332 fi 17333 ;; 17334esac 17335 17336case "${target_cpu}" in 17337i[34567]86 | x86_64) 17338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the assembler supports RTM" >&5 17339$as_echo_n "checking if the assembler supports RTM... " >&6; } 17340if test "${libitm_cv_as_rtm+set}" = set; then : 17341 $as_echo_n "(cached) " >&6 17342else 17343 17344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17345/* end confdefs.h. */ 17346 17347int 17348main () 17349{ 17350asm("1: xbegin 1b; xend"); 17351 ; 17352 return 0; 17353} 17354_ACEOF 17355if ac_fn_c_try_compile "$LINENO"; then : 17356 libitm_cv_as_rtm=yes 17357else 17358 libitm_cv_as_rtm=no 17359fi 17360rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17361 17362fi 17363{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_as_rtm" >&5 17364$as_echo "$libitm_cv_as_rtm" >&6; } 17365 if test x$libitm_cv_as_rtm = xyes; then 17366 17367$as_echo "#define HAVE_AS_RTM 1" >>confdefs.h 17368 17369 fi 17370 ;; 17371esac 17372 17373case "${target_cpu}" in 17374powerpc*) 17375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the assembler supports HTM" >&5 17376$as_echo_n "checking if the assembler supports HTM... " >&6; } 17377if test "${libitm_cv_as_htm+set}" = set; then : 17378 $as_echo_n "(cached) " >&6 17379else 17380 17381 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17382/* end confdefs.h. */ 17383 17384int 17385main () 17386{ 17387asm("tbegin. 0; tend. 0"); 17388 ; 17389 return 0; 17390} 17391_ACEOF 17392if ac_fn_c_try_compile "$LINENO"; then : 17393 libitm_cv_as_htm=yes 17394else 17395 libitm_cv_as_htm=no 17396fi 17397rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17398 17399fi 17400{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_as_htm" >&5 17401$as_echo "$libitm_cv_as_htm" >&6; } 17402 if test x$libitm_cv_as_htm = xyes; then 17403 17404$as_echo "#define HAVE_AS_HTM 1" >>confdefs.h 17405 17406 fi 17407 ;; 17408s390*) 17409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the assembler supports HTM" >&5 17410$as_echo_n "checking if the assembler supports HTM... " >&6; } 17411if test "${libitm_cv_as_htm+set}" = set; then : 17412 $as_echo_n "(cached) " >&6 17413else 17414 17415 save_CFLAGS="$CFLAGS" 17416 CFLAGS="$CFLAGS -march=zEC12" 17417 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17418/* end confdefs.h. */ 17419 17420int 17421main () 17422{ 17423asm("tbegin 0,0; tend"); 17424 ; 17425 return 0; 17426} 17427_ACEOF 17428if ac_fn_c_try_compile "$LINENO"; then : 17429 libitm_cv_as_htm=yes 17430else 17431 libitm_cv_as_htm=no 17432fi 17433rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17434 CFLAGS="$save_CFLAGS" 17435fi 17436{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_as_htm" >&5 17437$as_echo "$libitm_cv_as_htm" >&6; } 17438 if test x$libitm_cv_as_htm = xyes; then 17439 17440$as_echo "#define HAVE_AS_HTM 1" >>confdefs.h 17441 17442 fi 17443 ;; 17444esac 17445 17446 17447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether weak refs work like ELF" >&5 17448$as_echo_n "checking whether weak refs work like ELF... " >&6; } 17449if test "${ac_cv_have_elf_style_weakref+set}" = set; then : 17450 $as_echo_n "(cached) " >&6 17451else 17452 17453 weakref_m4_saved_CFLAGS="$CFLAGS" 17454 case "${host}" in 17455 *-apple-darwin*) CFLAGS="$CFLAGS -Wl,-undefined,dynamic_lookup" ;; 17456 *) ;; 17457 esac 17458 if test "$cross_compiling" = yes; then : 17459 17460case "${host}" in 17461 *-apple-darwin[89]*) ac_cv_have_elf_style_weakref=no ;; 17462 *) ac_cv_have_elf_style_weakref=yes;; 17463esac 17464else 17465 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17466/* end confdefs.h. */ 17467 17468extern void fNotToBeFound(void) __attribute__((weak)); 17469int main () 17470{ 17471 if (fNotToBeFound) 17472 return 1; 17473 else 17474 return 0; 17475} 17476 17477_ACEOF 17478if ac_fn_c_try_run "$LINENO"; then : 17479 ac_cv_have_elf_style_weakref=yes 17480else 17481 ac_cv_have_elf_style_weakref=no 17482fi 17483rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 17484 conftest.$ac_objext conftest.beam conftest.$ac_ext 17485fi 17486CFLAGS="$weakref_m4_saved_CFLAGS" 17487fi 17488{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_elf_style_weakref" >&5 17489$as_echo "$ac_cv_have_elf_style_weakref" >&6; } 17490if test x"$ac_cv_have_elf_style_weakref" = xyes; then 17491 17492$as_echo "#define HAVE_ELF_STYLE_WEAKREF 1" >>confdefs.h 17493 17494fi 17495 17496# Cleanup and exit. 17497CFLAGS="$save_CFLAGS" 17498cat >confcache <<\_ACEOF 17499# This file is a shell script that caches the results of configure 17500# tests run on this system so they can be shared between configure 17501# scripts and configure runs, see configure's option --config-cache. 17502# It is not useful on other systems. If it contains results you don't 17503# want to keep, you may remove or edit it. 17504# 17505# config.status only pays attention to the cache file if you give it 17506# the --recheck option to rerun configure. 17507# 17508# `ac_cv_env_foo' variables (set or unset) will be overridden when 17509# loading this file, other *unset* `ac_cv_foo' will be assigned the 17510# following values. 17511 17512_ACEOF 17513 17514# The following way of writing the cache mishandles newlines in values, 17515# but we know of no workaround that is simple, portable, and efficient. 17516# So, we kill variables containing newlines. 17517# Ultrix sh set writes to stderr and can't be redirected directly, 17518# and sets the high bit in the cache file unless we assign to the vars. 17519( 17520 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 17521 eval ac_val=\$$ac_var 17522 case $ac_val in #( 17523 *${as_nl}*) 17524 case $ac_var in #( 17525 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 17526$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 17527 esac 17528 case $ac_var in #( 17529 _ | IFS | as_nl) ;; #( 17530 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 17531 *) { eval $ac_var=; unset $ac_var;} ;; 17532 esac ;; 17533 esac 17534 done 17535 17536 (set) 2>&1 | 17537 case $as_nl`(ac_space=' '; set) 2>&1` in #( 17538 *${as_nl}ac_space=\ *) 17539 # `set' does not quote correctly, so add quotes: double-quote 17540 # substitution turns \\\\ into \\, and sed turns \\ into \. 17541 sed -n \ 17542 "s/'/'\\\\''/g; 17543 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 17544 ;; #( 17545 *) 17546 # `set' quotes correctly as required by POSIX, so do not add quotes. 17547 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 17548 ;; 17549 esac | 17550 sort 17551) | 17552 sed ' 17553 /^ac_cv_env_/b end 17554 t clear 17555 :clear 17556 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 17557 t end 17558 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 17559 :end' >>confcache 17560if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 17561 if test -w "$cache_file"; then 17562 test "x$cache_file" != "x/dev/null" && 17563 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 17564$as_echo "$as_me: updating cache $cache_file" >&6;} 17565 cat confcache >$cache_file 17566 else 17567 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 17568$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 17569 fi 17570fi 17571rm -f confcache 17572 17573# Add -Wall -Werror if we are using GCC. 17574if test "x$GCC" = "xyes"; then 17575 XCFLAGS="$XCFLAGS -Wall -Werror" 17576fi 17577 17578XCFLAGS="$XCFLAGS $XPCFLAGS" 17579 17580 17581 17582 17583 17584if test ${multilib} = yes; then 17585 multilib_arg="--enable-multilib" 17586else 17587 multilib_arg= 17588fi 17589 17590# Set up the set of libraries that we need to link against for libitm. 17591# Note that the GTM_SELF_SPECS in gcc.c will force -pthread for -fgnu-tm, 17592# which will force linkage against -lpthread (or equivalent for the system). 17593# That's not 100% ideal, but about the best we can do easily. 17594if test $enable_shared = yes; then 17595 link_itm="-litm %{static: $LIBS}" 17596else 17597 link_itm="-litm $LIBS" 17598fi 17599 17600 17601 if test "$ARCH" = arm; then 17602 ARCH_ARM_TRUE= 17603 ARCH_ARM_FALSE='#' 17604else 17605 ARCH_ARM_TRUE='#' 17606 ARCH_ARM_FALSE= 17607fi 17608 17609 if test "$ARCH" = x86; then 17610 ARCH_X86_TRUE= 17611 ARCH_X86_FALSE='#' 17612else 17613 ARCH_X86_TRUE='#' 17614 ARCH_X86_FALSE= 17615fi 17616 17617 if test "$libitm_cv_as_avx" = yes; then 17618 ARCH_X86_AVX_TRUE= 17619 ARCH_X86_AVX_FALSE='#' 17620else 17621 ARCH_X86_AVX_TRUE='#' 17622 ARCH_X86_AVX_FALSE= 17623fi 17624 17625 if test $enable_linux_futex = yes; then 17626 ARCH_FUTEX_TRUE= 17627 ARCH_FUTEX_FALSE='#' 17628else 17629 ARCH_FUTEX_TRUE='#' 17630 ARCH_FUTEX_FALSE= 17631fi 17632 17633 17634ac_config_files="$ac_config_files Makefile testsuite/Makefile libitm.spec" 17635 17636cat >confcache <<\_ACEOF 17637# This file is a shell script that caches the results of configure 17638# tests run on this system so they can be shared between configure 17639# scripts and configure runs, see configure's option --config-cache. 17640# It is not useful on other systems. If it contains results you don't 17641# want to keep, you may remove or edit it. 17642# 17643# config.status only pays attention to the cache file if you give it 17644# the --recheck option to rerun configure. 17645# 17646# `ac_cv_env_foo' variables (set or unset) will be overridden when 17647# loading this file, other *unset* `ac_cv_foo' will be assigned the 17648# following values. 17649 17650_ACEOF 17651 17652# The following way of writing the cache mishandles newlines in values, 17653# but we know of no workaround that is simple, portable, and efficient. 17654# So, we kill variables containing newlines. 17655# Ultrix sh set writes to stderr and can't be redirected directly, 17656# and sets the high bit in the cache file unless we assign to the vars. 17657( 17658 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 17659 eval ac_val=\$$ac_var 17660 case $ac_val in #( 17661 *${as_nl}*) 17662 case $ac_var in #( 17663 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 17664$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 17665 esac 17666 case $ac_var in #( 17667 _ | IFS | as_nl) ;; #( 17668 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 17669 *) { eval $ac_var=; unset $ac_var;} ;; 17670 esac ;; 17671 esac 17672 done 17673 17674 (set) 2>&1 | 17675 case $as_nl`(ac_space=' '; set) 2>&1` in #( 17676 *${as_nl}ac_space=\ *) 17677 # `set' does not quote correctly, so add quotes: double-quote 17678 # substitution turns \\\\ into \\, and sed turns \\ into \. 17679 sed -n \ 17680 "s/'/'\\\\''/g; 17681 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 17682 ;; #( 17683 *) 17684 # `set' quotes correctly as required by POSIX, so do not add quotes. 17685 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 17686 ;; 17687 esac | 17688 sort 17689) | 17690 sed ' 17691 /^ac_cv_env_/b end 17692 t clear 17693 :clear 17694 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 17695 t end 17696 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 17697 :end' >>confcache 17698if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 17699 if test -w "$cache_file"; then 17700 test "x$cache_file" != "x/dev/null" && 17701 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 17702$as_echo "$as_me: updating cache $cache_file" >&6;} 17703 cat confcache >$cache_file 17704 else 17705 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 17706$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 17707 fi 17708fi 17709rm -f confcache 17710 17711test "x$prefix" = xNONE && prefix=$ac_default_prefix 17712# Let make expand exec_prefix. 17713test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 17714 17715DEFS=-DHAVE_CONFIG_H 17716 17717ac_libobjs= 17718ac_ltlibobjs= 17719for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 17720 # 1. Remove the extension, and $U if already installed. 17721 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 17722 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 17723 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 17724 # will be set to the directory where LIBOBJS objects are built. 17725 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 17726 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 17727done 17728LIBOBJS=$ac_libobjs 17729 17730LTLIBOBJS=$ac_ltlibobjs 17731 17732 17733if test -z "${GENINSRC_TRUE}" && test -z "${GENINSRC_FALSE}"; then 17734 as_fn_error "conditional \"GENINSRC\" was never defined. 17735Usually this means the macro was only invoked conditionally." "$LINENO" 5 17736fi 17737 if test -n "$EXEEXT"; then 17738 am__EXEEXT_TRUE= 17739 am__EXEEXT_FALSE='#' 17740else 17741 am__EXEEXT_TRUE='#' 17742 am__EXEEXT_FALSE= 17743fi 17744 17745if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 17746 as_fn_error "conditional \"AMDEP\" was never defined. 17747Usually this means the macro was only invoked conditionally." "$LINENO" 5 17748fi 17749if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 17750 as_fn_error "conditional \"am__fastdepCC\" was never defined. 17751Usually this means the macro was only invoked conditionally." "$LINENO" 5 17752fi 17753if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 17754 as_fn_error "conditional \"am__fastdepCXX\" was never defined. 17755Usually this means the macro was only invoked conditionally." "$LINENO" 5 17756fi 17757if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then 17758 as_fn_error "conditional \"am__fastdepCCAS\" was never defined. 17759Usually this means the macro was only invoked conditionally." "$LINENO" 5 17760fi 17761if test -z "${BUILD_INFO_TRUE}" && test -z "${BUILD_INFO_FALSE}"; then 17762 as_fn_error "conditional \"BUILD_INFO\" was never defined. 17763Usually this means the macro was only invoked conditionally." "$LINENO" 5 17764fi 17765if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 17766 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined. 17767Usually this means the macro was only invoked conditionally." "$LINENO" 5 17768fi 17769 17770if test -z "${HAVE_HWCAP_TRUE}" && test -z "${HAVE_HWCAP_FALSE}"; then 17771 as_fn_error "conditional \"HAVE_HWCAP\" was never defined. 17772Usually this means the macro was only invoked conditionally." "$LINENO" 5 17773fi 17774if test -z "${LIBITM_BUILD_VERSIONED_SHLIB_TRUE}" && test -z "${LIBITM_BUILD_VERSIONED_SHLIB_FALSE}"; then 17775 as_fn_error "conditional \"LIBITM_BUILD_VERSIONED_SHLIB\" was never defined. 17776Usually this means the macro was only invoked conditionally." "$LINENO" 5 17777fi 17778if test -z "${LIBITM_BUILD_VERSIONED_SHLIB_GNU_TRUE}" && test -z "${LIBITM_BUILD_VERSIONED_SHLIB_GNU_FALSE}"; then 17779 as_fn_error "conditional \"LIBITM_BUILD_VERSIONED_SHLIB_GNU\" was never defined. 17780Usually this means the macro was only invoked conditionally." "$LINENO" 5 17781fi 17782if test -z "${LIBITM_BUILD_VERSIONED_SHLIB_SUN_TRUE}" && test -z "${LIBITM_BUILD_VERSIONED_SHLIB_SUN_FALSE}"; then 17783 as_fn_error "conditional \"LIBITM_BUILD_VERSIONED_SHLIB_SUN\" was never defined. 17784Usually this means the macro was only invoked conditionally." "$LINENO" 5 17785fi 17786if test -z "${ARCH_ARM_TRUE}" && test -z "${ARCH_ARM_FALSE}"; then 17787 as_fn_error "conditional \"ARCH_ARM\" was never defined. 17788Usually this means the macro was only invoked conditionally." "$LINENO" 5 17789fi 17790if test -z "${ARCH_X86_TRUE}" && test -z "${ARCH_X86_FALSE}"; then 17791 as_fn_error "conditional \"ARCH_X86\" was never defined. 17792Usually this means the macro was only invoked conditionally." "$LINENO" 5 17793fi 17794if test -z "${ARCH_X86_AVX_TRUE}" && test -z "${ARCH_X86_AVX_FALSE}"; then 17795 as_fn_error "conditional \"ARCH_X86_AVX\" was never defined. 17796Usually this means the macro was only invoked conditionally." "$LINENO" 5 17797fi 17798if test -z "${ARCH_FUTEX_TRUE}" && test -z "${ARCH_FUTEX_FALSE}"; then 17799 as_fn_error "conditional \"ARCH_FUTEX\" was never defined. 17800Usually this means the macro was only invoked conditionally." "$LINENO" 5 17801fi 17802 17803: ${CONFIG_STATUS=./config.status} 17804ac_write_fail=0 17805ac_clean_files_save=$ac_clean_files 17806ac_clean_files="$ac_clean_files $CONFIG_STATUS" 17807{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 17808$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 17809as_write_fail=0 17810cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 17811#! $SHELL 17812# Generated by $as_me. 17813# Run this file to recreate the current configuration. 17814# Compiler output produced by configure, useful for debugging 17815# configure, is in config.log if it exists. 17816 17817debug=false 17818ac_cs_recheck=false 17819ac_cs_silent=false 17820 17821SHELL=\${CONFIG_SHELL-$SHELL} 17822export SHELL 17823_ASEOF 17824cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 17825## -------------------- ## 17826## M4sh Initialization. ## 17827## -------------------- ## 17828 17829# Be more Bourne compatible 17830DUALCASE=1; export DUALCASE # for MKS sh 17831if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 17832 emulate sh 17833 NULLCMD=: 17834 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 17835 # is contrary to our usage. Disable this feature. 17836 alias -g '${1+"$@"}'='"$@"' 17837 setopt NO_GLOB_SUBST 17838else 17839 case `(set -o) 2>/dev/null` in #( 17840 *posix*) : 17841 set -o posix ;; #( 17842 *) : 17843 ;; 17844esac 17845fi 17846 17847 17848as_nl=' 17849' 17850export as_nl 17851# Printing a long string crashes Solaris 7 /usr/bin/printf. 17852as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 17853as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 17854as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 17855# Prefer a ksh shell builtin over an external printf program on Solaris, 17856# but without wasting forks for bash or zsh. 17857if test -z "$BASH_VERSION$ZSH_VERSION" \ 17858 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 17859 as_echo='print -r --' 17860 as_echo_n='print -rn --' 17861elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 17862 as_echo='printf %s\n' 17863 as_echo_n='printf %s' 17864else 17865 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 17866 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 17867 as_echo_n='/usr/ucb/echo -n' 17868 else 17869 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 17870 as_echo_n_body='eval 17871 arg=$1; 17872 case $arg in #( 17873 *"$as_nl"*) 17874 expr "X$arg" : "X\\(.*\\)$as_nl"; 17875 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 17876 esac; 17877 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 17878 ' 17879 export as_echo_n_body 17880 as_echo_n='sh -c $as_echo_n_body as_echo' 17881 fi 17882 export as_echo_body 17883 as_echo='sh -c $as_echo_body as_echo' 17884fi 17885 17886# The user is always right. 17887if test "${PATH_SEPARATOR+set}" != set; then 17888 PATH_SEPARATOR=: 17889 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 17890 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 17891 PATH_SEPARATOR=';' 17892 } 17893fi 17894 17895 17896# IFS 17897# We need space, tab and new line, in precisely that order. Quoting is 17898# there to prevent editors from complaining about space-tab. 17899# (If _AS_PATH_WALK were called with IFS unset, it would disable word 17900# splitting by setting IFS to empty value.) 17901IFS=" "" $as_nl" 17902 17903# Find who we are. Look in the path if we contain no directory separator. 17904case $0 in #(( 17905 *[\\/]* ) as_myself=$0 ;; 17906 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 17907for as_dir in $PATH 17908do 17909 IFS=$as_save_IFS 17910 test -z "$as_dir" && as_dir=. 17911 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 17912 done 17913IFS=$as_save_IFS 17914 17915 ;; 17916esac 17917# We did not find ourselves, most probably we were run as `sh COMMAND' 17918# in which case we are not to be found in the path. 17919if test "x$as_myself" = x; then 17920 as_myself=$0 17921fi 17922if test ! -f "$as_myself"; then 17923 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 17924 exit 1 17925fi 17926 17927# Unset variables that we do not need and which cause bugs (e.g. in 17928# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 17929# suppresses any "Segmentation fault" message there. '((' could 17930# trigger a bug in pdksh 5.2.14. 17931for as_var in BASH_ENV ENV MAIL MAILPATH 17932do eval test x\${$as_var+set} = xset \ 17933 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 17934done 17935PS1='$ ' 17936PS2='> ' 17937PS4='+ ' 17938 17939# NLS nuisances. 17940LC_ALL=C 17941export LC_ALL 17942LANGUAGE=C 17943export LANGUAGE 17944 17945# CDPATH. 17946(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 17947 17948 17949# as_fn_error ERROR [LINENO LOG_FD] 17950# --------------------------------- 17951# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 17952# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 17953# script with status $?, using 1 if that was 0. 17954as_fn_error () 17955{ 17956 as_status=$?; test $as_status -eq 0 && as_status=1 17957 if test "$3"; then 17958 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 17959 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 17960 fi 17961 $as_echo "$as_me: error: $1" >&2 17962 as_fn_exit $as_status 17963} # as_fn_error 17964 17965 17966# as_fn_set_status STATUS 17967# ----------------------- 17968# Set $? to STATUS, without forking. 17969as_fn_set_status () 17970{ 17971 return $1 17972} # as_fn_set_status 17973 17974# as_fn_exit STATUS 17975# ----------------- 17976# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 17977as_fn_exit () 17978{ 17979 set +e 17980 as_fn_set_status $1 17981 exit $1 17982} # as_fn_exit 17983 17984# as_fn_unset VAR 17985# --------------- 17986# Portably unset VAR. 17987as_fn_unset () 17988{ 17989 { eval $1=; unset $1;} 17990} 17991as_unset=as_fn_unset 17992# as_fn_append VAR VALUE 17993# ---------------------- 17994# Append the text in VALUE to the end of the definition contained in VAR. Take 17995# advantage of any shell optimizations that allow amortized linear growth over 17996# repeated appends, instead of the typical quadratic growth present in naive 17997# implementations. 17998if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 17999 eval 'as_fn_append () 18000 { 18001 eval $1+=\$2 18002 }' 18003else 18004 as_fn_append () 18005 { 18006 eval $1=\$$1\$2 18007 } 18008fi # as_fn_append 18009 18010# as_fn_arith ARG... 18011# ------------------ 18012# Perform arithmetic evaluation on the ARGs, and store the result in the 18013# global $as_val. Take advantage of shells that can avoid forks. The arguments 18014# must be portable across $(()) and expr. 18015if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 18016 eval 'as_fn_arith () 18017 { 18018 as_val=$(( $* )) 18019 }' 18020else 18021 as_fn_arith () 18022 { 18023 as_val=`expr "$@" || test $? -eq 1` 18024 } 18025fi # as_fn_arith 18026 18027 18028if expr a : '\(a\)' >/dev/null 2>&1 && 18029 test "X`expr 00001 : '.*\(...\)'`" = X001; then 18030 as_expr=expr 18031else 18032 as_expr=false 18033fi 18034 18035if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 18036 as_basename=basename 18037else 18038 as_basename=false 18039fi 18040 18041if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 18042 as_dirname=dirname 18043else 18044 as_dirname=false 18045fi 18046 18047as_me=`$as_basename -- "$0" || 18048$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 18049 X"$0" : 'X\(//\)$' \| \ 18050 X"$0" : 'X\(/\)' \| . 2>/dev/null || 18051$as_echo X/"$0" | 18052 sed '/^.*\/\([^/][^/]*\)\/*$/{ 18053 s//\1/ 18054 q 18055 } 18056 /^X\/\(\/\/\)$/{ 18057 s//\1/ 18058 q 18059 } 18060 /^X\/\(\/\).*/{ 18061 s//\1/ 18062 q 18063 } 18064 s/.*/./; q'` 18065 18066# Avoid depending upon Character Ranges. 18067as_cr_letters='abcdefghijklmnopqrstuvwxyz' 18068as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 18069as_cr_Letters=$as_cr_letters$as_cr_LETTERS 18070as_cr_digits='0123456789' 18071as_cr_alnum=$as_cr_Letters$as_cr_digits 18072 18073ECHO_C= ECHO_N= ECHO_T= 18074case `echo -n x` in #((((( 18075-n*) 18076 case `echo 'xy\c'` in 18077 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 18078 xy) ECHO_C='\c';; 18079 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 18080 ECHO_T=' ';; 18081 esac;; 18082*) 18083 ECHO_N='-n';; 18084esac 18085 18086rm -f conf$$ conf$$.exe conf$$.file 18087if test -d conf$$.dir; then 18088 rm -f conf$$.dir/conf$$.file 18089else 18090 rm -f conf$$.dir 18091 mkdir conf$$.dir 2>/dev/null 18092fi 18093if (echo >conf$$.file) 2>/dev/null; then 18094 if ln -s conf$$.file conf$$ 2>/dev/null; then 18095 as_ln_s='ln -s' 18096 # ... but there are two gotchas: 18097 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 18098 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 18099 # In both cases, we have to default to `cp -p'. 18100 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 18101 as_ln_s='cp -p' 18102 elif ln conf$$.file conf$$ 2>/dev/null; then 18103 as_ln_s=ln 18104 else 18105 as_ln_s='cp -p' 18106 fi 18107else 18108 as_ln_s='cp -p' 18109fi 18110rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 18111rmdir conf$$.dir 2>/dev/null 18112 18113 18114# as_fn_mkdir_p 18115# ------------- 18116# Create "$as_dir" as a directory, including parents if necessary. 18117as_fn_mkdir_p () 18118{ 18119 18120 case $as_dir in #( 18121 -*) as_dir=./$as_dir;; 18122 esac 18123 test -d "$as_dir" || eval $as_mkdir_p || { 18124 as_dirs= 18125 while :; do 18126 case $as_dir in #( 18127 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 18128 *) as_qdir=$as_dir;; 18129 esac 18130 as_dirs="'$as_qdir' $as_dirs" 18131 as_dir=`$as_dirname -- "$as_dir" || 18132$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18133 X"$as_dir" : 'X\(//\)[^/]' \| \ 18134 X"$as_dir" : 'X\(//\)$' \| \ 18135 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 18136$as_echo X"$as_dir" | 18137 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18138 s//\1/ 18139 q 18140 } 18141 /^X\(\/\/\)[^/].*/{ 18142 s//\1/ 18143 q 18144 } 18145 /^X\(\/\/\)$/{ 18146 s//\1/ 18147 q 18148 } 18149 /^X\(\/\).*/{ 18150 s//\1/ 18151 q 18152 } 18153 s/.*/./; q'` 18154 test -d "$as_dir" && break 18155 done 18156 test -z "$as_dirs" || eval "mkdir $as_dirs" 18157 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 18158 18159 18160} # as_fn_mkdir_p 18161if mkdir -p . 2>/dev/null; then 18162 as_mkdir_p='mkdir -p "$as_dir"' 18163else 18164 test -d ./-p && rmdir ./-p 18165 as_mkdir_p=false 18166fi 18167 18168if test -x / >/dev/null 2>&1; then 18169 as_test_x='test -x' 18170else 18171 if ls -dL / >/dev/null 2>&1; then 18172 as_ls_L_option=L 18173 else 18174 as_ls_L_option= 18175 fi 18176 as_test_x=' 18177 eval sh -c '\'' 18178 if test -d "$1"; then 18179 test -d "$1/."; 18180 else 18181 case $1 in #( 18182 -*)set "./$1";; 18183 esac; 18184 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 18185 ???[sx]*):;;*)false;;esac;fi 18186 '\'' sh 18187 ' 18188fi 18189as_executable_p=$as_test_x 18190 18191# Sed expression to map a string onto a valid CPP name. 18192as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 18193 18194# Sed expression to map a string onto a valid variable name. 18195as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 18196 18197 18198exec 6>&1 18199## ----------------------------------- ## 18200## Main body of $CONFIG_STATUS script. ## 18201## ----------------------------------- ## 18202_ASEOF 18203test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 18204 18205cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18206# Save the log message, to keep $0 and so on meaningful, and to 18207# report actual input values of CONFIG_FILES etc. instead of their 18208# values after options handling. 18209ac_log=" 18210This file was extended by GNU TM Runtime Library $as_me 1.0, which was 18211generated by GNU Autoconf 2.64. Invocation command line was 18212 18213 CONFIG_FILES = $CONFIG_FILES 18214 CONFIG_HEADERS = $CONFIG_HEADERS 18215 CONFIG_LINKS = $CONFIG_LINKS 18216 CONFIG_COMMANDS = $CONFIG_COMMANDS 18217 $ $0 $@ 18218 18219on `(hostname || uname -n) 2>/dev/null | sed 1q` 18220" 18221 18222_ACEOF 18223 18224case $ac_config_files in *" 18225"*) set x $ac_config_files; shift; ac_config_files=$*;; 18226esac 18227 18228case $ac_config_headers in *" 18229"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 18230esac 18231 18232 18233cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18234# Files that config.status was made for. 18235config_files="$ac_config_files" 18236config_headers="$ac_config_headers" 18237config_commands="$ac_config_commands" 18238 18239_ACEOF 18240 18241cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18242ac_cs_usage="\ 18243\`$as_me' instantiates files and other configuration actions 18244from templates according to the current configuration. Unless the files 18245and actions are specified as TAGs, all are instantiated by default. 18246 18247Usage: $0 [OPTION]... [TAG]... 18248 18249 -h, --help print this help, then exit 18250 -V, --version print version number and configuration settings, then exit 18251 -q, --quiet, --silent 18252 do not print progress messages 18253 -d, --debug don't remove temporary files 18254 --recheck update $as_me by reconfiguring in the same conditions 18255 --file=FILE[:TEMPLATE] 18256 instantiate the configuration file FILE 18257 --header=FILE[:TEMPLATE] 18258 instantiate the configuration header FILE 18259 18260Configuration files: 18261$config_files 18262 18263Configuration headers: 18264$config_headers 18265 18266Configuration commands: 18267$config_commands 18268 18269Report bugs to the package provider. 18270GNU TM Runtime Library home page: <http://www.gnu.org/software/libitm/>. 18271General help using GNU software: <http://www.gnu.org/gethelp/>." 18272 18273_ACEOF 18274cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18275ac_cs_version="\\ 18276GNU TM Runtime Library config.status 1.0 18277configured by $0, generated by GNU Autoconf 2.64, 18278 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 18279 18280Copyright (C) 2009 Free Software Foundation, Inc. 18281This config.status script is free software; the Free Software Foundation 18282gives unlimited permission to copy, distribute and modify it." 18283 18284ac_pwd='$ac_pwd' 18285srcdir='$srcdir' 18286INSTALL='$INSTALL' 18287MKDIR_P='$MKDIR_P' 18288AWK='$AWK' 18289test -n "\$AWK" || AWK=awk 18290_ACEOF 18291 18292cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18293# The default lists apply if the user does not specify any file. 18294ac_need_defaults=: 18295while test $# != 0 18296do 18297 case $1 in 18298 --*=*) 18299 ac_option=`expr "X$1" : 'X\([^=]*\)='` 18300 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 18301 ac_shift=: 18302 ;; 18303 *) 18304 ac_option=$1 18305 ac_optarg=$2 18306 ac_shift=shift 18307 ;; 18308 esac 18309 18310 case $ac_option in 18311 # Handling of the options. 18312 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 18313 ac_cs_recheck=: ;; 18314 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 18315 $as_echo "$ac_cs_version"; exit ;; 18316 --debug | --debu | --deb | --de | --d | -d ) 18317 debug=: ;; 18318 --file | --fil | --fi | --f ) 18319 $ac_shift 18320 case $ac_optarg in 18321 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 18322 esac 18323 as_fn_append CONFIG_FILES " '$ac_optarg'" 18324 ac_need_defaults=false;; 18325 --header | --heade | --head | --hea ) 18326 $ac_shift 18327 case $ac_optarg in 18328 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 18329 esac 18330 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 18331 ac_need_defaults=false;; 18332 --he | --h) 18333 # Conflict between --help and --header 18334 as_fn_error "ambiguous option: \`$1' 18335Try \`$0 --help' for more information.";; 18336 --help | --hel | -h ) 18337 $as_echo "$ac_cs_usage"; exit ;; 18338 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 18339 | -silent | --silent | --silen | --sile | --sil | --si | --s) 18340 ac_cs_silent=: ;; 18341 18342 # This is an error. 18343 -*) as_fn_error "unrecognized option: \`$1' 18344Try \`$0 --help' for more information." ;; 18345 18346 *) as_fn_append ac_config_targets " $1" 18347 ac_need_defaults=false ;; 18348 18349 esac 18350 shift 18351done 18352 18353ac_configure_extra_args= 18354 18355if $ac_cs_silent; then 18356 exec 6>/dev/null 18357 ac_configure_extra_args="$ac_configure_extra_args --silent" 18358fi 18359 18360_ACEOF 18361cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18362if \$ac_cs_recheck; then 18363 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 18364 shift 18365 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 18366 CONFIG_SHELL='$SHELL' 18367 export CONFIG_SHELL 18368 exec "\$@" 18369fi 18370 18371_ACEOF 18372cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18373exec 5>>config.log 18374{ 18375 echo 18376 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 18377## Running $as_me. ## 18378_ASBOX 18379 $as_echo "$ac_log" 18380} >&5 18381 18382_ACEOF 18383cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18384# 18385# INIT-COMMANDS 18386# 18387 18388srcdir="$srcdir" 18389host="$host" 18390target="$target" 18391with_multisubdir="$with_multisubdir" 18392with_multisrctop="$with_multisrctop" 18393with_target_subdir="$with_target_subdir" 18394ac_configure_args="${multilib_arg} ${ac_configure_args}" 18395multi_basedir="$multi_basedir" 18396CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} 18397CC="$CC" 18398CXX="$CXX" 18399GFORTRAN="$GFORTRAN" 18400GCJ="$GCJ" 18401AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 18402 18403 18404# The HP-UX ksh and POSIX shell print the target directory to stdout 18405# if CDPATH is set. 18406(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 18407 18408sed_quote_subst='$sed_quote_subst' 18409double_quote_subst='$double_quote_subst' 18410delay_variable_subst='$delay_variable_subst' 18411macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 18412macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 18413enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 18414enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 18415pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 18416enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 18417SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 18418ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 18419host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 18420host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 18421host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 18422build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 18423build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 18424build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 18425SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 18426Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 18427GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 18428EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 18429FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 18430LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 18431NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 18432LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 18433max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 18434ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 18435exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 18436lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 18437lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 18438lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 18439reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 18440reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 18441OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 18442deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 18443file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 18444AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 18445AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 18446STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 18447RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 18448old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 18449old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 18450old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 18451lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 18452CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 18453CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 18454compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 18455GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 18456lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 18457lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 18458lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 18459lt_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"`' 18460objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 18461MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 18462lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 18463lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 18464lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 18465lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 18466lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 18467need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 18468DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 18469NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 18470LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 18471OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 18472OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 18473libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 18474shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 18475extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 18476archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 18477enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 18478export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 18479whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 18480compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 18481old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 18482old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 18483archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 18484archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 18485module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 18486module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 18487with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 18488allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 18489no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 18490hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 18491hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' 18492hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 18493hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 18494hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 18495hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 18496hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 18497hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 18498inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 18499link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 18500fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' 18501always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 18502export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 18503exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 18504include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 18505prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 18506file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 18507variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 18508need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 18509need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 18510version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 18511runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 18512shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 18513shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 18514libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 18515library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 18516soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 18517install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 18518postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 18519postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 18520finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 18521finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 18522hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 18523sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 18524sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 18525hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 18526enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 18527enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 18528enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 18529old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 18530striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 18531compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`' 18532predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`' 18533postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`' 18534predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`' 18535postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`' 18536compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`' 18537LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`' 18538reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`' 18539reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18540old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18541compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`' 18542GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`' 18543lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`' 18544lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`' 18545lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`' 18546lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`' 18547lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`' 18548archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`' 18549enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`' 18550export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 18551whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 18552compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`' 18553old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18554old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18555archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18556archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18557module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18558module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18559with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`' 18560allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 18561no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 18562hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 18563hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`' 18564hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`' 18565hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`' 18566hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`' 18567hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`' 18568hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`' 18569hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`' 18570inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`' 18571link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`' 18572fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`' 18573always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`' 18574export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18575exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 18576include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 18577prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18578file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`' 18579hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`' 18580compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`' 18581predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`' 18582postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`' 18583predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`' 18584postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`' 18585compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`' 18586 18587LTCC='$LTCC' 18588LTCFLAGS='$LTCFLAGS' 18589compiler='$compiler_DEFAULT' 18590 18591# A function that is used when there is no print builtin or printf. 18592func_fallback_echo () 18593{ 18594 eval 'cat <<_LTECHO_EOF 18595\$1 18596_LTECHO_EOF' 18597} 18598 18599# Quote evaled strings. 18600for var in SHELL \ 18601ECHO \ 18602SED \ 18603GREP \ 18604EGREP \ 18605FGREP \ 18606LD \ 18607NM \ 18608LN_S \ 18609lt_SP2NL \ 18610lt_NL2SP \ 18611reload_flag \ 18612OBJDUMP \ 18613deplibs_check_method \ 18614file_magic_cmd \ 18615AR \ 18616AR_FLAGS \ 18617STRIP \ 18618RANLIB \ 18619CC \ 18620CFLAGS \ 18621compiler \ 18622lt_cv_sys_global_symbol_pipe \ 18623lt_cv_sys_global_symbol_to_cdecl \ 18624lt_cv_sys_global_symbol_to_c_name_address \ 18625lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 18626lt_prog_compiler_no_builtin_flag \ 18627lt_prog_compiler_wl \ 18628lt_prog_compiler_pic \ 18629lt_prog_compiler_static \ 18630lt_cv_prog_compiler_c_o \ 18631need_locks \ 18632DSYMUTIL \ 18633NMEDIT \ 18634LIPO \ 18635OTOOL \ 18636OTOOL64 \ 18637shrext_cmds \ 18638export_dynamic_flag_spec \ 18639whole_archive_flag_spec \ 18640compiler_needs_object \ 18641with_gnu_ld \ 18642allow_undefined_flag \ 18643no_undefined_flag \ 18644hardcode_libdir_flag_spec \ 18645hardcode_libdir_flag_spec_ld \ 18646hardcode_libdir_separator \ 18647fix_srcfile_path \ 18648exclude_expsyms \ 18649include_expsyms \ 18650file_list_spec \ 18651variables_saved_for_relink \ 18652libname_spec \ 18653library_names_spec \ 18654soname_spec \ 18655install_override_mode \ 18656finish_eval \ 18657old_striplib \ 18658striplib \ 18659compiler_lib_search_dirs \ 18660predep_objects \ 18661postdep_objects \ 18662predeps \ 18663postdeps \ 18664compiler_lib_search_path \ 18665LD_CXX \ 18666reload_flag_CXX \ 18667compiler_CXX \ 18668lt_prog_compiler_no_builtin_flag_CXX \ 18669lt_prog_compiler_wl_CXX \ 18670lt_prog_compiler_pic_CXX \ 18671lt_prog_compiler_static_CXX \ 18672lt_cv_prog_compiler_c_o_CXX \ 18673export_dynamic_flag_spec_CXX \ 18674whole_archive_flag_spec_CXX \ 18675compiler_needs_object_CXX \ 18676with_gnu_ld_CXX \ 18677allow_undefined_flag_CXX \ 18678no_undefined_flag_CXX \ 18679hardcode_libdir_flag_spec_CXX \ 18680hardcode_libdir_flag_spec_ld_CXX \ 18681hardcode_libdir_separator_CXX \ 18682fix_srcfile_path_CXX \ 18683exclude_expsyms_CXX \ 18684include_expsyms_CXX \ 18685file_list_spec_CXX \ 18686compiler_lib_search_dirs_CXX \ 18687predep_objects_CXX \ 18688postdep_objects_CXX \ 18689predeps_CXX \ 18690postdeps_CXX \ 18691compiler_lib_search_path_CXX; do 18692 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 18693 *[\\\\\\\`\\"\\\$]*) 18694 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 18695 ;; 18696 *) 18697 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 18698 ;; 18699 esac 18700done 18701 18702# Double-quote double-evaled strings. 18703for var in reload_cmds \ 18704old_postinstall_cmds \ 18705old_postuninstall_cmds \ 18706old_archive_cmds \ 18707extract_expsyms_cmds \ 18708old_archive_from_new_cmds \ 18709old_archive_from_expsyms_cmds \ 18710archive_cmds \ 18711archive_expsym_cmds \ 18712module_cmds \ 18713module_expsym_cmds \ 18714export_symbols_cmds \ 18715prelink_cmds \ 18716postinstall_cmds \ 18717postuninstall_cmds \ 18718finish_cmds \ 18719sys_lib_search_path_spec \ 18720sys_lib_dlsearch_path_spec \ 18721reload_cmds_CXX \ 18722old_archive_cmds_CXX \ 18723old_archive_from_new_cmds_CXX \ 18724old_archive_from_expsyms_cmds_CXX \ 18725archive_cmds_CXX \ 18726archive_expsym_cmds_CXX \ 18727module_cmds_CXX \ 18728module_expsym_cmds_CXX \ 18729export_symbols_cmds_CXX \ 18730prelink_cmds_CXX; do 18731 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 18732 *[\\\\\\\`\\"\\\$]*) 18733 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 18734 ;; 18735 *) 18736 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 18737 ;; 18738 esac 18739done 18740 18741ac_aux_dir='$ac_aux_dir' 18742xsi_shell='$xsi_shell' 18743lt_shell_append='$lt_shell_append' 18744 18745# See if we are running on zsh, and set the options which allow our 18746# commands through without removal of \ escapes INIT. 18747if test -n "\${ZSH_VERSION+set}" ; then 18748 setopt NO_GLOB_SUBST 18749fi 18750 18751 18752 PACKAGE='$PACKAGE' 18753 VERSION='$VERSION' 18754 TIMESTAMP='$TIMESTAMP' 18755 RM='$RM' 18756 ofile='$ofile' 18757 18758 18759 18760 18761 18762 18763GCC="$GCC" 18764CC="$CC" 18765acx_cv_header_stdint="$acx_cv_header_stdint" 18766acx_cv_type_int8_t="$acx_cv_type_int8_t" 18767acx_cv_type_int16_t="$acx_cv_type_int16_t" 18768acx_cv_type_int32_t="$acx_cv_type_int32_t" 18769acx_cv_type_int64_t="$acx_cv_type_int64_t" 18770acx_cv_type_intptr_t="$acx_cv_type_intptr_t" 18771ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t" 18772ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t" 18773ac_cv_type_uint64_t="$ac_cv_type_uint64_t" 18774ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t" 18775ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t" 18776ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t" 18777ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t" 18778ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p" 18779 18780 18781_ACEOF 18782 18783cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18784 18785# Handling of arguments. 18786for ac_config_target in $ac_config_targets 18787do 18788 case $ac_config_target in 18789 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 18790 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 18791 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 18792 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 18793 "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;; 18794 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 18795 "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;; 18796 "libitm.spec") CONFIG_FILES="$CONFIG_FILES libitm.spec" ;; 18797 18798 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 18799 esac 18800done 18801 18802 18803# If the user did not use the arguments to specify the items to instantiate, 18804# then the envvar interface is used. Set only those that are not. 18805# We use the long form for the default assignment because of an extremely 18806# bizarre bug on SunOS 4.1.3. 18807if $ac_need_defaults; then 18808 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 18809 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 18810 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 18811fi 18812 18813# Have a temporary directory for convenience. Make it in the build tree 18814# simply because there is no reason against having it here, and in addition, 18815# creating and moving files from /tmp can sometimes cause problems. 18816# Hook for its removal unless debugging. 18817# Note that there is a small window in which the directory will not be cleaned: 18818# after its creation but before its name has been assigned to `$tmp'. 18819$debug || 18820{ 18821 tmp= 18822 trap 'exit_status=$? 18823 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 18824' 0 18825 trap 'as_fn_exit 1' 1 2 13 15 18826} 18827# Create a (secure) tmp directory for tmp files. 18828 18829{ 18830 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 18831 test -n "$tmp" && test -d "$tmp" 18832} || 18833{ 18834 tmp=./conf$$-$RANDOM 18835 (umask 077 && mkdir "$tmp") 18836} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 18837 18838# Set up the scripts for CONFIG_FILES section. 18839# No need to generate them if there are no CONFIG_FILES. 18840# This happens for instance with `./config.status config.h'. 18841if test -n "$CONFIG_FILES"; then 18842 18843 18844ac_cr=`echo X | tr X '\015'` 18845# On cygwin, bash can eat \r inside `` if the user requested igncr. 18846# But we know of no other shell where ac_cr would be empty at this 18847# point, so we can use a bashism as a fallback. 18848if test "x$ac_cr" = x; then 18849 eval ac_cr=\$\'\\r\' 18850fi 18851ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 18852if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 18853 ac_cs_awk_cr='\r' 18854else 18855 ac_cs_awk_cr=$ac_cr 18856fi 18857 18858echo 'BEGIN {' >"$tmp/subs1.awk" && 18859_ACEOF 18860 18861 18862{ 18863 echo "cat >conf$$subs.awk <<_ACEOF" && 18864 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 18865 echo "_ACEOF" 18866} >conf$$subs.sh || 18867 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 18868ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 18869ac_delim='%!_!# ' 18870for ac_last_try in false false false false false :; do 18871 . ./conf$$subs.sh || 18872 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 18873 18874 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 18875 if test $ac_delim_n = $ac_delim_num; then 18876 break 18877 elif $ac_last_try; then 18878 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 18879 else 18880 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 18881 fi 18882done 18883rm -f conf$$subs.sh 18884 18885cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18886cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 18887_ACEOF 18888sed -n ' 18889h 18890s/^/S["/; s/!.*/"]=/ 18891p 18892g 18893s/^[^!]*!// 18894:repl 18895t repl 18896s/'"$ac_delim"'$// 18897t delim 18898:nl 18899h 18900s/\(.\{148\}\).*/\1/ 18901t more1 18902s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 18903p 18904n 18905b repl 18906:more1 18907s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 18908p 18909g 18910s/.\{148\}// 18911t nl 18912:delim 18913h 18914s/\(.\{148\}\).*/\1/ 18915t more2 18916s/["\\]/\\&/g; s/^/"/; s/$/"/ 18917p 18918b 18919:more2 18920s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 18921p 18922g 18923s/.\{148\}// 18924t delim 18925' <conf$$subs.awk | sed ' 18926/^[^""]/{ 18927 N 18928 s/\n// 18929} 18930' >>$CONFIG_STATUS || ac_write_fail=1 18931rm -f conf$$subs.awk 18932cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18933_ACAWK 18934cat >>"\$tmp/subs1.awk" <<_ACAWK && 18935 for (key in S) S_is_set[key] = 1 18936 FS = "" 18937 18938} 18939{ 18940 line = $ 0 18941 nfields = split(line, field, "@") 18942 substed = 0 18943 len = length(field[1]) 18944 for (i = 2; i < nfields; i++) { 18945 key = field[i] 18946 keylen = length(key) 18947 if (S_is_set[key]) { 18948 value = S[key] 18949 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 18950 len += length(value) + length(field[++i]) 18951 substed = 1 18952 } else 18953 len += 1 + keylen 18954 } 18955 18956 print line 18957} 18958 18959_ACAWK 18960_ACEOF 18961cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18962if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 18963 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 18964else 18965 cat 18966fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 18967 || as_fn_error "could not setup config files machinery" "$LINENO" 5 18968_ACEOF 18969 18970# VPATH may cause trouble with some makes, so we remove $(srcdir), 18971# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 18972# trailing colons and then remove the whole line if VPATH becomes empty 18973# (actually we leave an empty line to preserve line numbers). 18974if test "x$srcdir" = x.; then 18975 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 18976s/:*\$(srcdir):*/:/ 18977s/:*\${srcdir}:*/:/ 18978s/:*@srcdir@:*/:/ 18979s/^\([^=]*=[ ]*\):*/\1/ 18980s/:*$// 18981s/^[^=]*=[ ]*$// 18982}' 18983fi 18984 18985cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18986fi # test -n "$CONFIG_FILES" 18987 18988# Set up the scripts for CONFIG_HEADERS section. 18989# No need to generate them if there are no CONFIG_HEADERS. 18990# This happens for instance with `./config.status Makefile'. 18991if test -n "$CONFIG_HEADERS"; then 18992cat >"$tmp/defines.awk" <<\_ACAWK || 18993BEGIN { 18994_ACEOF 18995 18996# Transform confdefs.h into an awk script `defines.awk', embedded as 18997# here-document in config.status, that substitutes the proper values into 18998# config.h.in to produce config.h. 18999 19000# Create a delimiter string that does not exist in confdefs.h, to ease 19001# handling of long lines. 19002ac_delim='%!_!# ' 19003for ac_last_try in false false :; do 19004 ac_t=`sed -n "/$ac_delim/p" confdefs.h` 19005 if test -z "$ac_t"; then 19006 break 19007 elif $ac_last_try; then 19008 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 19009 else 19010 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 19011 fi 19012done 19013 19014# For the awk script, D is an array of macro values keyed by name, 19015# likewise P contains macro parameters if any. Preserve backslash 19016# newline sequences. 19017 19018ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 19019sed -n ' 19020s/.\{148\}/&'"$ac_delim"'/g 19021t rset 19022:rset 19023s/^[ ]*#[ ]*define[ ][ ]*/ / 19024t def 19025d 19026:def 19027s/\\$// 19028t bsnl 19029s/["\\]/\\&/g 19030s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 19031D["\1"]=" \3"/p 19032s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 19033d 19034:bsnl 19035s/["\\]/\\&/g 19036s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 19037D["\1"]=" \3\\\\\\n"\\/p 19038t cont 19039s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 19040t cont 19041d 19042:cont 19043n 19044s/.\{148\}/&'"$ac_delim"'/g 19045t clear 19046:clear 19047s/\\$// 19048t bsnlc 19049s/["\\]/\\&/g; s/^/"/; s/$/"/p 19050d 19051:bsnlc 19052s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 19053b cont 19054' <confdefs.h | sed ' 19055s/'"$ac_delim"'/"\\\ 19056"/g' >>$CONFIG_STATUS || ac_write_fail=1 19057 19058cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19059 for (key in D) D_is_set[key] = 1 19060 FS = "" 19061} 19062/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 19063 line = \$ 0 19064 split(line, arg, " ") 19065 if (arg[1] == "#") { 19066 defundef = arg[2] 19067 mac1 = arg[3] 19068 } else { 19069 defundef = substr(arg[1], 2) 19070 mac1 = arg[2] 19071 } 19072 split(mac1, mac2, "(") #) 19073 macro = mac2[1] 19074 prefix = substr(line, 1, index(line, defundef) - 1) 19075 if (D_is_set[macro]) { 19076 # Preserve the white space surrounding the "#". 19077 print prefix "define", macro P[macro] D[macro] 19078 next 19079 } else { 19080 # Replace #undef with comments. This is necessary, for example, 19081 # in the case of _POSIX_SOURCE, which is predefined and required 19082 # on some systems where configure will not decide to define it. 19083 if (defundef == "undef") { 19084 print "/*", prefix defundef, macro, "*/" 19085 next 19086 } 19087 } 19088} 19089{ print } 19090_ACAWK 19091_ACEOF 19092cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19093 as_fn_error "could not setup config headers machinery" "$LINENO" 5 19094fi # test -n "$CONFIG_HEADERS" 19095 19096 19097eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 19098shift 19099for ac_tag 19100do 19101 case $ac_tag in 19102 :[FHLC]) ac_mode=$ac_tag; continue;; 19103 esac 19104 case $ac_mode$ac_tag in 19105 :[FHL]*:*);; 19106 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; 19107 :[FH]-) ac_tag=-:-;; 19108 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 19109 esac 19110 ac_save_IFS=$IFS 19111 IFS=: 19112 set x $ac_tag 19113 IFS=$ac_save_IFS 19114 shift 19115 ac_file=$1 19116 shift 19117 19118 case $ac_mode in 19119 :L) ac_source=$1;; 19120 :[FH]) 19121 ac_file_inputs= 19122 for ac_f 19123 do 19124 case $ac_f in 19125 -) ac_f="$tmp/stdin";; 19126 *) # Look for the file first in the build tree, then in the source tree 19127 # (if the path is not absolute). The absolute path cannot be DOS-style, 19128 # because $ac_f cannot contain `:'. 19129 test -f "$ac_f" || 19130 case $ac_f in 19131 [\\/$]*) false;; 19132 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 19133 esac || 19134 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; 19135 esac 19136 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 19137 as_fn_append ac_file_inputs " '$ac_f'" 19138 done 19139 19140 # Let's still pretend it is `configure' which instantiates (i.e., don't 19141 # use $as_me), people would be surprised to read: 19142 # /* config.h. Generated by config.status. */ 19143 configure_input='Generated from '` 19144 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 19145 `' by configure.' 19146 if test x"$ac_file" != x-; then 19147 configure_input="$ac_file. $configure_input" 19148 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 19149$as_echo "$as_me: creating $ac_file" >&6;} 19150 fi 19151 # Neutralize special characters interpreted by sed in replacement strings. 19152 case $configure_input in #( 19153 *\&* | *\|* | *\\* ) 19154 ac_sed_conf_input=`$as_echo "$configure_input" | 19155 sed 's/[\\\\&|]/\\\\&/g'`;; #( 19156 *) ac_sed_conf_input=$configure_input;; 19157 esac 19158 19159 case $ac_tag in 19160 *:-:* | *:-) cat >"$tmp/stdin" \ 19161 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;; 19162 esac 19163 ;; 19164 esac 19165 19166 ac_dir=`$as_dirname -- "$ac_file" || 19167$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19168 X"$ac_file" : 'X\(//\)[^/]' \| \ 19169 X"$ac_file" : 'X\(//\)$' \| \ 19170 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 19171$as_echo X"$ac_file" | 19172 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19173 s//\1/ 19174 q 19175 } 19176 /^X\(\/\/\)[^/].*/{ 19177 s//\1/ 19178 q 19179 } 19180 /^X\(\/\/\)$/{ 19181 s//\1/ 19182 q 19183 } 19184 /^X\(\/\).*/{ 19185 s//\1/ 19186 q 19187 } 19188 s/.*/./; q'` 19189 as_dir="$ac_dir"; as_fn_mkdir_p 19190 ac_builddir=. 19191 19192case "$ac_dir" in 19193.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 19194*) 19195 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 19196 # A ".." for each directory in $ac_dir_suffix. 19197 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 19198 case $ac_top_builddir_sub in 19199 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 19200 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 19201 esac ;; 19202esac 19203ac_abs_top_builddir=$ac_pwd 19204ac_abs_builddir=$ac_pwd$ac_dir_suffix 19205# for backward compatibility: 19206ac_top_builddir=$ac_top_build_prefix 19207 19208case $srcdir in 19209 .) # We are building in place. 19210 ac_srcdir=. 19211 ac_top_srcdir=$ac_top_builddir_sub 19212 ac_abs_top_srcdir=$ac_pwd ;; 19213 [\\/]* | ?:[\\/]* ) # Absolute name. 19214 ac_srcdir=$srcdir$ac_dir_suffix; 19215 ac_top_srcdir=$srcdir 19216 ac_abs_top_srcdir=$srcdir ;; 19217 *) # Relative name. 19218 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 19219 ac_top_srcdir=$ac_top_build_prefix$srcdir 19220 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 19221esac 19222ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 19223 19224 19225 case $ac_mode in 19226 :F) 19227 # 19228 # CONFIG_FILE 19229 # 19230 19231 case $INSTALL in 19232 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 19233 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 19234 esac 19235 ac_MKDIR_P=$MKDIR_P 19236 case $MKDIR_P in 19237 [\\/$]* | ?:[\\/]* ) ;; 19238 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 19239 esac 19240_ACEOF 19241 19242cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19243# If the template does not know about datarootdir, expand it. 19244# FIXME: This hack should be removed a few years after 2.60. 19245ac_datarootdir_hack=; ac_datarootdir_seen= 19246ac_sed_dataroot=' 19247/datarootdir/ { 19248 p 19249 q 19250} 19251/@datadir@/p 19252/@docdir@/p 19253/@infodir@/p 19254/@localedir@/p 19255/@mandir@/p' 19256case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 19257*datarootdir*) ac_datarootdir_seen=yes;; 19258*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 19259 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 19260$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 19261_ACEOF 19262cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19263 ac_datarootdir_hack=' 19264 s&@datadir@&$datadir&g 19265 s&@docdir@&$docdir&g 19266 s&@infodir@&$infodir&g 19267 s&@localedir@&$localedir&g 19268 s&@mandir@&$mandir&g 19269 s&\\\${datarootdir}&$datarootdir&g' ;; 19270esac 19271_ACEOF 19272 19273# Neutralize VPATH when `$srcdir' = `.'. 19274# Shell code in configure.ac might set extrasub. 19275# FIXME: do we really want to maintain this feature? 19276cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19277ac_sed_extra="$ac_vpsub 19278$extrasub 19279_ACEOF 19280cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19281:t 19282/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 19283s|@configure_input@|$ac_sed_conf_input|;t t 19284s&@top_builddir@&$ac_top_builddir_sub&;t t 19285s&@top_build_prefix@&$ac_top_build_prefix&;t t 19286s&@srcdir@&$ac_srcdir&;t t 19287s&@abs_srcdir@&$ac_abs_srcdir&;t t 19288s&@top_srcdir@&$ac_top_srcdir&;t t 19289s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 19290s&@builddir@&$ac_builddir&;t t 19291s&@abs_builddir@&$ac_abs_builddir&;t t 19292s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 19293s&@INSTALL@&$ac_INSTALL&;t t 19294s&@MKDIR_P@&$ac_MKDIR_P&;t t 19295$ac_datarootdir_hack 19296" 19297eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 19298 || as_fn_error "could not create $ac_file" "$LINENO" 5 19299 19300test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 19301 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 19302 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 19303 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 19304which seems to be undefined. Please make sure it is defined." >&5 19305$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 19306which seems to be undefined. Please make sure it is defined." >&2;} 19307 19308 rm -f "$tmp/stdin" 19309 case $ac_file in 19310 -) cat "$tmp/out" && rm -f "$tmp/out";; 19311 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; 19312 esac \ 19313 || as_fn_error "could not create $ac_file" "$LINENO" 5 19314 ;; 19315 :H) 19316 # 19317 # CONFIG_HEADER 19318 # 19319 if test x"$ac_file" != x-; then 19320 { 19321 $as_echo "/* $configure_input */" \ 19322 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" 19323 } >"$tmp/config.h" \ 19324 || as_fn_error "could not create $ac_file" "$LINENO" 5 19325 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then 19326 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 19327$as_echo "$as_me: $ac_file is unchanged" >&6;} 19328 else 19329 rm -f "$ac_file" 19330 mv "$tmp/config.h" "$ac_file" \ 19331 || as_fn_error "could not create $ac_file" "$LINENO" 5 19332 fi 19333 else 19334 $as_echo "/* $configure_input */" \ 19335 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ 19336 || as_fn_error "could not create -" "$LINENO" 5 19337 fi 19338# Compute "$ac_file"'s index in $config_headers. 19339_am_arg="$ac_file" 19340_am_stamp_count=1 19341for _am_header in $config_headers :; do 19342 case $_am_header in 19343 $_am_arg | $_am_arg:* ) 19344 break ;; 19345 * ) 19346 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 19347 esac 19348done 19349echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 19350$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19351 X"$_am_arg" : 'X\(//\)[^/]' \| \ 19352 X"$_am_arg" : 'X\(//\)$' \| \ 19353 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 19354$as_echo X"$_am_arg" | 19355 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19356 s//\1/ 19357 q 19358 } 19359 /^X\(\/\/\)[^/].*/{ 19360 s//\1/ 19361 q 19362 } 19363 /^X\(\/\/\)$/{ 19364 s//\1/ 19365 q 19366 } 19367 /^X\(\/\).*/{ 19368 s//\1/ 19369 q 19370 } 19371 s/.*/./; q'`/stamp-h$_am_stamp_count 19372 ;; 19373 19374 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 19375$as_echo "$as_me: executing $ac_file commands" >&6;} 19376 ;; 19377 esac 19378 19379 19380 case $ac_file$ac_mode in 19381 "default-1":C) 19382# Only add multilib support code if we just rebuilt the top-level 19383# Makefile. 19384case " $CONFIG_FILES " in 19385 *" Makefile "*) 19386 ac_file=Makefile . ${multi_basedir}/config-ml.in 19387 ;; 19388esac ;; 19389 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 19390 # Autoconf 2.62 quotes --file arguments for eval, but not when files 19391 # are listed without --file. Let's play safe and only enable the eval 19392 # if we detect the quoting. 19393 case $CONFIG_FILES in 19394 *\'*) eval set x "$CONFIG_FILES" ;; 19395 *) set x $CONFIG_FILES ;; 19396 esac 19397 shift 19398 for mf 19399 do 19400 # Strip MF so we end up with the name of the file. 19401 mf=`echo "$mf" | sed -e 's/:.*$//'` 19402 # Check whether this is an Automake generated Makefile or not. 19403 # We used to match only the files named `Makefile.in', but 19404 # some people rename them; so instead we look at the file content. 19405 # Grep'ing the first line is not enough: some people post-process 19406 # each Makefile.in and add a new line on top of each file to say so. 19407 # Grep'ing the whole file is not good either: AIX grep has a line 19408 # limit of 2048, but all sed's we know have understand at least 4000. 19409 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 19410 dirpart=`$as_dirname -- "$mf" || 19411$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19412 X"$mf" : 'X\(//\)[^/]' \| \ 19413 X"$mf" : 'X\(//\)$' \| \ 19414 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 19415$as_echo X"$mf" | 19416 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19417 s//\1/ 19418 q 19419 } 19420 /^X\(\/\/\)[^/].*/{ 19421 s//\1/ 19422 q 19423 } 19424 /^X\(\/\/\)$/{ 19425 s//\1/ 19426 q 19427 } 19428 /^X\(\/\).*/{ 19429 s//\1/ 19430 q 19431 } 19432 s/.*/./; q'` 19433 else 19434 continue 19435 fi 19436 # Extract the definition of DEPDIR, am__include, and am__quote 19437 # from the Makefile without running `make'. 19438 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 19439 test -z "$DEPDIR" && continue 19440 am__include=`sed -n 's/^am__include = //p' < "$mf"` 19441 test -z "am__include" && continue 19442 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 19443 # When using ansi2knr, U may be empty or an underscore; expand it 19444 U=`sed -n 's/^U = //p' < "$mf"` 19445 # Find all dependency output files, they are included files with 19446 # $(DEPDIR) in their names. We invoke sed twice because it is the 19447 # simplest approach to changing $(DEPDIR) to its actual value in the 19448 # expansion. 19449 for file in `sed -n " 19450 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 19451 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 19452 # Make sure the directory exists. 19453 test -f "$dirpart/$file" && continue 19454 fdir=`$as_dirname -- "$file" || 19455$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19456 X"$file" : 'X\(//\)[^/]' \| \ 19457 X"$file" : 'X\(//\)$' \| \ 19458 X"$file" : 'X\(/\)' \| . 2>/dev/null || 19459$as_echo X"$file" | 19460 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19461 s//\1/ 19462 q 19463 } 19464 /^X\(\/\/\)[^/].*/{ 19465 s//\1/ 19466 q 19467 } 19468 /^X\(\/\/\)$/{ 19469 s//\1/ 19470 q 19471 } 19472 /^X\(\/\).*/{ 19473 s//\1/ 19474 q 19475 } 19476 s/.*/./; q'` 19477 as_dir=$dirpart/$fdir; as_fn_mkdir_p 19478 # echo "creating $dirpart/$file" 19479 echo '# dummy' > "$dirpart/$file" 19480 done 19481 done 19482} 19483 ;; 19484 "libtool":C) 19485 19486 # See if we are running on zsh, and set the options which allow our 19487 # commands through without removal of \ escapes. 19488 if test -n "${ZSH_VERSION+set}" ; then 19489 setopt NO_GLOB_SUBST 19490 fi 19491 19492 cfgfile="${ofile}T" 19493 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 19494 $RM "$cfgfile" 19495 19496 cat <<_LT_EOF >> "$cfgfile" 19497#! $SHELL 19498 19499# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 19500# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 19501# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 19502# NOTE: Changes made to this file will be lost: look at ltmain.sh. 19503# 19504# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 19505# 2006, 2007, 2008, 2009 Free Software Foundation, Inc. 19506# Written by Gordon Matzigkeit, 1996 19507# 19508# This file is part of GNU Libtool. 19509# 19510# GNU Libtool is free software; you can redistribute it and/or 19511# modify it under the terms of the GNU General Public License as 19512# published by the Free Software Foundation; either version 2 of 19513# the License, or (at your option) any later version. 19514# 19515# As a special exception to the GNU General Public License, 19516# if you distribute this file as part of a program or library that 19517# is built using GNU Libtool, you may include this file under the 19518# same distribution terms that you use for the rest of that program. 19519# 19520# GNU Libtool is distributed in the hope that it will be useful, 19521# but WITHOUT ANY WARRANTY; without even the implied warranty of 19522# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 19523# GNU General Public License for more details. 19524# 19525# You should have received a copy of the GNU General Public License 19526# along with GNU Libtool; see the file COPYING. If not, a copy 19527# can be downloaded from http://www.gnu.org/licenses/gpl.html, or 19528# obtained by writing to the Free Software Foundation, Inc., 19529# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 19530 19531 19532# The names of the tagged configurations supported by this script. 19533available_tags="CXX " 19534 19535# ### BEGIN LIBTOOL CONFIG 19536 19537# Which release of libtool.m4 was used? 19538macro_version=$macro_version 19539macro_revision=$macro_revision 19540 19541# Whether or not to build shared libraries. 19542build_libtool_libs=$enable_shared 19543 19544# Whether or not to build static libraries. 19545build_old_libs=$enable_static 19546 19547# What type of objects to build. 19548pic_mode=$pic_mode 19549 19550# Whether or not to optimize for fast installation. 19551fast_install=$enable_fast_install 19552 19553# Shell to use when invoking shell scripts. 19554SHELL=$lt_SHELL 19555 19556# An echo program that protects backslashes. 19557ECHO=$lt_ECHO 19558 19559# The host system. 19560host_alias=$host_alias 19561host=$host 19562host_os=$host_os 19563 19564# The build system. 19565build_alias=$build_alias 19566build=$build 19567build_os=$build_os 19568 19569# A sed program that does not truncate output. 19570SED=$lt_SED 19571 19572# Sed that helps us avoid accidentally triggering echo(1) options like -n. 19573Xsed="\$SED -e 1s/^X//" 19574 19575# A grep program that handles long lines. 19576GREP=$lt_GREP 19577 19578# An ERE matcher. 19579EGREP=$lt_EGREP 19580 19581# A literal string matcher. 19582FGREP=$lt_FGREP 19583 19584# A BSD- or MS-compatible name lister. 19585NM=$lt_NM 19586 19587# Whether we need soft or hard links. 19588LN_S=$lt_LN_S 19589 19590# What is the maximum length of a command? 19591max_cmd_len=$max_cmd_len 19592 19593# Object file suffix (normally "o"). 19594objext=$ac_objext 19595 19596# Executable file suffix (normally ""). 19597exeext=$exeext 19598 19599# whether the shell understands "unset". 19600lt_unset=$lt_unset 19601 19602# turn spaces into newlines. 19603SP2NL=$lt_lt_SP2NL 19604 19605# turn newlines into spaces. 19606NL2SP=$lt_lt_NL2SP 19607 19608# An object symbol dumper. 19609OBJDUMP=$lt_OBJDUMP 19610 19611# Method to check whether dependent libraries are shared objects. 19612deplibs_check_method=$lt_deplibs_check_method 19613 19614# Command to use when deplibs_check_method == "file_magic". 19615file_magic_cmd=$lt_file_magic_cmd 19616 19617# The archiver. 19618AR=$lt_AR 19619AR_FLAGS=$lt_AR_FLAGS 19620 19621# A symbol stripping program. 19622STRIP=$lt_STRIP 19623 19624# Commands used to install an old-style archive. 19625RANLIB=$lt_RANLIB 19626old_postinstall_cmds=$lt_old_postinstall_cmds 19627old_postuninstall_cmds=$lt_old_postuninstall_cmds 19628 19629# Whether to use a lock for old archive extraction. 19630lock_old_archive_extraction=$lock_old_archive_extraction 19631 19632# A C compiler. 19633LTCC=$lt_CC 19634 19635# LTCC compiler flags. 19636LTCFLAGS=$lt_CFLAGS 19637 19638# Take the output of nm and produce a listing of raw symbols and C names. 19639global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 19640 19641# Transform the output of nm in a proper C declaration. 19642global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 19643 19644# Transform the output of nm in a C name address pair. 19645global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 19646 19647# Transform the output of nm in a C name address pair when lib prefix is needed. 19648global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 19649 19650# The name of the directory that contains temporary libtool files. 19651objdir=$objdir 19652 19653# Used to examine libraries when file_magic_cmd begins with "file". 19654MAGIC_CMD=$MAGIC_CMD 19655 19656# Must we lock files when doing compilation? 19657need_locks=$lt_need_locks 19658 19659# Tool to manipulate archived DWARF debug symbol files on Mac OS X. 19660DSYMUTIL=$lt_DSYMUTIL 19661 19662# Tool to change global to local symbols on Mac OS X. 19663NMEDIT=$lt_NMEDIT 19664 19665# Tool to manipulate fat objects and archives on Mac OS X. 19666LIPO=$lt_LIPO 19667 19668# ldd/readelf like tool for Mach-O binaries on Mac OS X. 19669OTOOL=$lt_OTOOL 19670 19671# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 19672OTOOL64=$lt_OTOOL64 19673 19674# Old archive suffix (normally "a"). 19675libext=$libext 19676 19677# Shared library suffix (normally ".so"). 19678shrext_cmds=$lt_shrext_cmds 19679 19680# The commands to extract the exported symbol list from a shared archive. 19681extract_expsyms_cmds=$lt_extract_expsyms_cmds 19682 19683# Variables whose values should be saved in libtool wrapper scripts and 19684# restored at link time. 19685variables_saved_for_relink=$lt_variables_saved_for_relink 19686 19687# Do we need the "lib" prefix for modules? 19688need_lib_prefix=$need_lib_prefix 19689 19690# Do we need a version for libraries? 19691need_version=$need_version 19692 19693# Library versioning type. 19694version_type=$version_type 19695 19696# Shared library runtime path variable. 19697runpath_var=$runpath_var 19698 19699# Shared library path variable. 19700shlibpath_var=$shlibpath_var 19701 19702# Is shlibpath searched before the hard-coded library search path? 19703shlibpath_overrides_runpath=$shlibpath_overrides_runpath 19704 19705# Format of library name prefix. 19706libname_spec=$lt_libname_spec 19707 19708# List of archive names. First name is the real one, the rest are links. 19709# The last name is the one that the linker finds with -lNAME 19710library_names_spec=$lt_library_names_spec 19711 19712# The coded name of the library, if different from the real name. 19713soname_spec=$lt_soname_spec 19714 19715# Permission mode override for installation of shared libraries. 19716install_override_mode=$lt_install_override_mode 19717 19718# Command to use after installation of a shared archive. 19719postinstall_cmds=$lt_postinstall_cmds 19720 19721# Command to use after uninstallation of a shared archive. 19722postuninstall_cmds=$lt_postuninstall_cmds 19723 19724# Commands used to finish a libtool library installation in a directory. 19725finish_cmds=$lt_finish_cmds 19726 19727# As "finish_cmds", except a single script fragment to be evaled but 19728# not shown. 19729finish_eval=$lt_finish_eval 19730 19731# Whether we should hardcode library paths into libraries. 19732hardcode_into_libs=$hardcode_into_libs 19733 19734# Compile-time system search path for libraries. 19735sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 19736 19737# Run-time system search path for libraries. 19738sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 19739 19740# Whether dlopen is supported. 19741dlopen_support=$enable_dlopen 19742 19743# Whether dlopen of programs is supported. 19744dlopen_self=$enable_dlopen_self 19745 19746# Whether dlopen of statically linked programs is supported. 19747dlopen_self_static=$enable_dlopen_self_static 19748 19749# Commands to strip libraries. 19750old_striplib=$lt_old_striplib 19751striplib=$lt_striplib 19752 19753 19754# The linker used to build libraries. 19755LD=$lt_LD 19756 19757# How to create reloadable object files. 19758reload_flag=$lt_reload_flag 19759reload_cmds=$lt_reload_cmds 19760 19761# Commands used to build an old-style archive. 19762old_archive_cmds=$lt_old_archive_cmds 19763 19764# A language specific compiler. 19765CC=$lt_compiler 19766 19767# Is the compiler the GNU compiler? 19768with_gcc=$GCC 19769 19770# Compiler flag to turn off builtin functions. 19771no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 19772 19773# How to pass a linker flag through the compiler. 19774wl=$lt_lt_prog_compiler_wl 19775 19776# Additional compiler flags for building library objects. 19777pic_flag=$lt_lt_prog_compiler_pic 19778 19779# Compiler flag to prevent dynamic linking. 19780link_static_flag=$lt_lt_prog_compiler_static 19781 19782# Does compiler simultaneously support -c and -o options? 19783compiler_c_o=$lt_lt_cv_prog_compiler_c_o 19784 19785# Whether or not to add -lc for building shared libraries. 19786build_libtool_need_lc=$archive_cmds_need_lc 19787 19788# Whether or not to disallow shared libs when runtime libs are static. 19789allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 19790 19791# Compiler flag to allow reflexive dlopens. 19792export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 19793 19794# Compiler flag to generate shared objects directly from archives. 19795whole_archive_flag_spec=$lt_whole_archive_flag_spec 19796 19797# Whether the compiler copes with passing no objects directly. 19798compiler_needs_object=$lt_compiler_needs_object 19799 19800# Create an old-style archive from a shared archive. 19801old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 19802 19803# Create a temporary old-style archive to link instead of a shared archive. 19804old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 19805 19806# Commands used to build a shared archive. 19807archive_cmds=$lt_archive_cmds 19808archive_expsym_cmds=$lt_archive_expsym_cmds 19809 19810# Commands used to build a loadable module if different from building 19811# a shared archive. 19812module_cmds=$lt_module_cmds 19813module_expsym_cmds=$lt_module_expsym_cmds 19814 19815# Whether we are building with GNU ld or not. 19816with_gnu_ld=$lt_with_gnu_ld 19817 19818# Flag that allows shared libraries with undefined symbols to be built. 19819allow_undefined_flag=$lt_allow_undefined_flag 19820 19821# Flag that enforces no undefined symbols. 19822no_undefined_flag=$lt_no_undefined_flag 19823 19824# Flag to hardcode \$libdir into a binary during linking. 19825# This must work even if \$libdir does not exist 19826hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 19827 19828# If ld is used when linking, flag to hardcode \$libdir into a binary 19829# during linking. This must work even if \$libdir does not exist. 19830hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 19831 19832# Whether we need a single "-rpath" flag with a separated argument. 19833hardcode_libdir_separator=$lt_hardcode_libdir_separator 19834 19835# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19836# DIR into the resulting binary. 19837hardcode_direct=$hardcode_direct 19838 19839# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19840# DIR into the resulting binary and the resulting library dependency is 19841# "absolute",i.e impossible to change by setting \${shlibpath_var} if the 19842# library is relocated. 19843hardcode_direct_absolute=$hardcode_direct_absolute 19844 19845# Set to "yes" if using the -LDIR flag during linking hardcodes DIR 19846# into the resulting binary. 19847hardcode_minus_L=$hardcode_minus_L 19848 19849# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 19850# into the resulting binary. 19851hardcode_shlibpath_var=$hardcode_shlibpath_var 19852 19853# Set to "yes" if building a shared library automatically hardcodes DIR 19854# into the library and all subsequent libraries and executables linked 19855# against it. 19856hardcode_automatic=$hardcode_automatic 19857 19858# Set to yes if linker adds runtime paths of dependent libraries 19859# to runtime path list. 19860inherit_rpath=$inherit_rpath 19861 19862# Whether libtool must link a program against all its dependency libraries. 19863link_all_deplibs=$link_all_deplibs 19864 19865# Fix the shell variable \$srcfile for the compiler. 19866fix_srcfile_path=$lt_fix_srcfile_path 19867 19868# Set to "yes" if exported symbols are required. 19869always_export_symbols=$always_export_symbols 19870 19871# The commands to list exported symbols. 19872export_symbols_cmds=$lt_export_symbols_cmds 19873 19874# Symbols that should not be listed in the preloaded symbols. 19875exclude_expsyms=$lt_exclude_expsyms 19876 19877# Symbols that must always be exported. 19878include_expsyms=$lt_include_expsyms 19879 19880# Commands necessary for linking programs (against libraries) with templates. 19881prelink_cmds=$lt_prelink_cmds 19882 19883# Specify filename containing input files. 19884file_list_spec=$lt_file_list_spec 19885 19886# How to hardcode a shared library path into an executable. 19887hardcode_action=$hardcode_action 19888 19889# The directories searched by this compiler when creating a shared library. 19890compiler_lib_search_dirs=$lt_compiler_lib_search_dirs 19891 19892# Dependencies to place before and after the objects being linked to 19893# create a shared library. 19894predep_objects=$lt_predep_objects 19895postdep_objects=$lt_postdep_objects 19896predeps=$lt_predeps 19897postdeps=$lt_postdeps 19898 19899# The library search path used internally by the compiler when linking 19900# a shared library. 19901compiler_lib_search_path=$lt_compiler_lib_search_path 19902 19903# ### END LIBTOOL CONFIG 19904 19905_LT_EOF 19906 19907 case $host_os in 19908 aix3*) 19909 cat <<\_LT_EOF >> "$cfgfile" 19910# AIX sometimes has problems with the GCC collect2 program. For some 19911# reason, if we set the COLLECT_NAMES environment variable, the problems 19912# vanish in a puff of smoke. 19913if test "X${COLLECT_NAMES+set}" != Xset; then 19914 COLLECT_NAMES= 19915 export COLLECT_NAMES 19916fi 19917_LT_EOF 19918 ;; 19919 esac 19920 19921 19922ltmain="$ac_aux_dir/ltmain.sh" 19923 19924 19925 # We use sed instead of cat because bash on DJGPP gets confused if 19926 # if finds mixed CR/LF and LF-only lines. Since sed operates in 19927 # text mode, it properly converts lines to CR/LF. This bash problem 19928 # is reportedly fixed, but why not run on old versions too? 19929 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 19930 || (rm -f "$cfgfile"; exit 1) 19931 19932 case $xsi_shell in 19933 yes) 19934 cat << \_LT_EOF >> "$cfgfile" 19935 19936# func_dirname file append nondir_replacement 19937# Compute the dirname of FILE. If nonempty, add APPEND to the result, 19938# otherwise set result to NONDIR_REPLACEMENT. 19939func_dirname () 19940{ 19941 case ${1} in 19942 */*) func_dirname_result="${1%/*}${2}" ;; 19943 * ) func_dirname_result="${3}" ;; 19944 esac 19945} 19946 19947# func_basename file 19948func_basename () 19949{ 19950 func_basename_result="${1##*/}" 19951} 19952 19953# func_dirname_and_basename file append nondir_replacement 19954# perform func_basename and func_dirname in a single function 19955# call: 19956# dirname: Compute the dirname of FILE. If nonempty, 19957# add APPEND to the result, otherwise set result 19958# to NONDIR_REPLACEMENT. 19959# value returned in "$func_dirname_result" 19960# basename: Compute filename of FILE. 19961# value retuned in "$func_basename_result" 19962# Implementation must be kept synchronized with func_dirname 19963# and func_basename. For efficiency, we do not delegate to 19964# those functions but instead duplicate the functionality here. 19965func_dirname_and_basename () 19966{ 19967 case ${1} in 19968 */*) func_dirname_result="${1%/*}${2}" ;; 19969 * ) func_dirname_result="${3}" ;; 19970 esac 19971 func_basename_result="${1##*/}" 19972} 19973 19974# func_stripname prefix suffix name 19975# strip PREFIX and SUFFIX off of NAME. 19976# PREFIX and SUFFIX must not contain globbing or regex special 19977# characters, hashes, percent signs, but SUFFIX may contain a leading 19978# dot (in which case that matches only a dot). 19979func_stripname () 19980{ 19981 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 19982 # positional parameters, so assign one to ordinary parameter first. 19983 func_stripname_result=${3} 19984 func_stripname_result=${func_stripname_result#"${1}"} 19985 func_stripname_result=${func_stripname_result%"${2}"} 19986} 19987 19988# func_opt_split 19989func_opt_split () 19990{ 19991 func_opt_split_opt=${1%%=*} 19992 func_opt_split_arg=${1#*=} 19993} 19994 19995# func_lo2o object 19996func_lo2o () 19997{ 19998 case ${1} in 19999 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 20000 *) func_lo2o_result=${1} ;; 20001 esac 20002} 20003 20004# func_xform libobj-or-source 20005func_xform () 20006{ 20007 func_xform_result=${1%.*}.lo 20008} 20009 20010# func_arith arithmetic-term... 20011func_arith () 20012{ 20013 func_arith_result=$(( $* )) 20014} 20015 20016# func_len string 20017# STRING may not start with a hyphen. 20018func_len () 20019{ 20020 func_len_result=${#1} 20021} 20022 20023_LT_EOF 20024 ;; 20025 *) # Bourne compatible functions. 20026 cat << \_LT_EOF >> "$cfgfile" 20027 20028# func_dirname file append nondir_replacement 20029# Compute the dirname of FILE. If nonempty, add APPEND to the result, 20030# otherwise set result to NONDIR_REPLACEMENT. 20031func_dirname () 20032{ 20033 # Extract subdirectory from the argument. 20034 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` 20035 if test "X$func_dirname_result" = "X${1}"; then 20036 func_dirname_result="${3}" 20037 else 20038 func_dirname_result="$func_dirname_result${2}" 20039 fi 20040} 20041 20042# func_basename file 20043func_basename () 20044{ 20045 func_basename_result=`$ECHO "${1}" | $SED "$basename"` 20046} 20047 20048 20049# func_stripname prefix suffix name 20050# strip PREFIX and SUFFIX off of NAME. 20051# PREFIX and SUFFIX must not contain globbing or regex special 20052# characters, hashes, percent signs, but SUFFIX may contain a leading 20053# dot (in which case that matches only a dot). 20054# func_strip_suffix prefix name 20055func_stripname () 20056{ 20057 case ${2} in 20058 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 20059 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 20060 esac 20061} 20062 20063# sed scripts: 20064my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' 20065my_sed_long_arg='1s/^-[^=]*=//' 20066 20067# func_opt_split 20068func_opt_split () 20069{ 20070 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` 20071 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` 20072} 20073 20074# func_lo2o object 20075func_lo2o () 20076{ 20077 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` 20078} 20079 20080# func_xform libobj-or-source 20081func_xform () 20082{ 20083 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` 20084} 20085 20086# func_arith arithmetic-term... 20087func_arith () 20088{ 20089 func_arith_result=`expr "$@"` 20090} 20091 20092# func_len string 20093# STRING may not start with a hyphen. 20094func_len () 20095{ 20096 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` 20097} 20098 20099_LT_EOF 20100esac 20101 20102case $lt_shell_append in 20103 yes) 20104 cat << \_LT_EOF >> "$cfgfile" 20105 20106# func_append var value 20107# Append VALUE to the end of shell variable VAR. 20108func_append () 20109{ 20110 eval "$1+=\$2" 20111} 20112_LT_EOF 20113 ;; 20114 *) 20115 cat << \_LT_EOF >> "$cfgfile" 20116 20117# func_append var value 20118# Append VALUE to the end of shell variable VAR. 20119func_append () 20120{ 20121 eval "$1=\$$1\$2" 20122} 20123 20124_LT_EOF 20125 ;; 20126 esac 20127 20128 20129 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 20130 || (rm -f "$cfgfile"; exit 1) 20131 20132 mv -f "$cfgfile" "$ofile" || 20133 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 20134 chmod +x "$ofile" 20135 20136 20137 cat <<_LT_EOF >> "$ofile" 20138 20139# ### BEGIN LIBTOOL TAG CONFIG: CXX 20140 20141# The linker used to build libraries. 20142LD=$lt_LD_CXX 20143 20144# How to create reloadable object files. 20145reload_flag=$lt_reload_flag_CXX 20146reload_cmds=$lt_reload_cmds_CXX 20147 20148# Commands used to build an old-style archive. 20149old_archive_cmds=$lt_old_archive_cmds_CXX 20150 20151# A language specific compiler. 20152CC=$lt_compiler_CXX 20153 20154# Is the compiler the GNU compiler? 20155with_gcc=$GCC_CXX 20156 20157# Compiler flag to turn off builtin functions. 20158no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX 20159 20160# How to pass a linker flag through the compiler. 20161wl=$lt_lt_prog_compiler_wl_CXX 20162 20163# Additional compiler flags for building library objects. 20164pic_flag=$lt_lt_prog_compiler_pic_CXX 20165 20166# Compiler flag to prevent dynamic linking. 20167link_static_flag=$lt_lt_prog_compiler_static_CXX 20168 20169# Does compiler simultaneously support -c and -o options? 20170compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX 20171 20172# Whether or not to add -lc for building shared libraries. 20173build_libtool_need_lc=$archive_cmds_need_lc_CXX 20174 20175# Whether or not to disallow shared libs when runtime libs are static. 20176allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX 20177 20178# Compiler flag to allow reflexive dlopens. 20179export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX 20180 20181# Compiler flag to generate shared objects directly from archives. 20182whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX 20183 20184# Whether the compiler copes with passing no objects directly. 20185compiler_needs_object=$lt_compiler_needs_object_CXX 20186 20187# Create an old-style archive from a shared archive. 20188old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX 20189 20190# Create a temporary old-style archive to link instead of a shared archive. 20191old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX 20192 20193# Commands used to build a shared archive. 20194archive_cmds=$lt_archive_cmds_CXX 20195archive_expsym_cmds=$lt_archive_expsym_cmds_CXX 20196 20197# Commands used to build a loadable module if different from building 20198# a shared archive. 20199module_cmds=$lt_module_cmds_CXX 20200module_expsym_cmds=$lt_module_expsym_cmds_CXX 20201 20202# Whether we are building with GNU ld or not. 20203with_gnu_ld=$lt_with_gnu_ld_CXX 20204 20205# Flag that allows shared libraries with undefined symbols to be built. 20206allow_undefined_flag=$lt_allow_undefined_flag_CXX 20207 20208# Flag that enforces no undefined symbols. 20209no_undefined_flag=$lt_no_undefined_flag_CXX 20210 20211# Flag to hardcode \$libdir into a binary during linking. 20212# This must work even if \$libdir does not exist 20213hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX 20214 20215# If ld is used when linking, flag to hardcode \$libdir into a binary 20216# during linking. This must work even if \$libdir does not exist. 20217hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX 20218 20219# Whether we need a single "-rpath" flag with a separated argument. 20220hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX 20221 20222# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 20223# DIR into the resulting binary. 20224hardcode_direct=$hardcode_direct_CXX 20225 20226# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 20227# DIR into the resulting binary and the resulting library dependency is 20228# "absolute",i.e impossible to change by setting \${shlibpath_var} if the 20229# library is relocated. 20230hardcode_direct_absolute=$hardcode_direct_absolute_CXX 20231 20232# Set to "yes" if using the -LDIR flag during linking hardcodes DIR 20233# into the resulting binary. 20234hardcode_minus_L=$hardcode_minus_L_CXX 20235 20236# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 20237# into the resulting binary. 20238hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX 20239 20240# Set to "yes" if building a shared library automatically hardcodes DIR 20241# into the library and all subsequent libraries and executables linked 20242# against it. 20243hardcode_automatic=$hardcode_automatic_CXX 20244 20245# Set to yes if linker adds runtime paths of dependent libraries 20246# to runtime path list. 20247inherit_rpath=$inherit_rpath_CXX 20248 20249# Whether libtool must link a program against all its dependency libraries. 20250link_all_deplibs=$link_all_deplibs_CXX 20251 20252# Fix the shell variable \$srcfile for the compiler. 20253fix_srcfile_path=$lt_fix_srcfile_path_CXX 20254 20255# Set to "yes" if exported symbols are required. 20256always_export_symbols=$always_export_symbols_CXX 20257 20258# The commands to list exported symbols. 20259export_symbols_cmds=$lt_export_symbols_cmds_CXX 20260 20261# Symbols that should not be listed in the preloaded symbols. 20262exclude_expsyms=$lt_exclude_expsyms_CXX 20263 20264# Symbols that must always be exported. 20265include_expsyms=$lt_include_expsyms_CXX 20266 20267# Commands necessary for linking programs (against libraries) with templates. 20268prelink_cmds=$lt_prelink_cmds_CXX 20269 20270# Specify filename containing input files. 20271file_list_spec=$lt_file_list_spec_CXX 20272 20273# How to hardcode a shared library path into an executable. 20274hardcode_action=$hardcode_action_CXX 20275 20276# The directories searched by this compiler when creating a shared library. 20277compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX 20278 20279# Dependencies to place before and after the objects being linked to 20280# create a shared library. 20281predep_objects=$lt_predep_objects_CXX 20282postdep_objects=$lt_postdep_objects_CXX 20283predeps=$lt_predeps_CXX 20284postdeps=$lt_postdeps_CXX 20285 20286# The library search path used internally by the compiler when linking 20287# a shared library. 20288compiler_lib_search_path=$lt_compiler_lib_search_path_CXX 20289 20290# ### END LIBTOOL TAG CONFIG: CXX 20291_LT_EOF 20292 20293 ;; 20294 "gstdint.h":C) 20295if test "$GCC" = yes; then 20296 echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h 20297else 20298 echo "/* generated for $CC */" > tmp-stdint.h 20299fi 20300 20301sed 's/^ *//' >> tmp-stdint.h <<EOF 20302 20303 #ifndef GCC_GENERATED_STDINT_H 20304 #define GCC_GENERATED_STDINT_H 1 20305 20306 #include <sys/types.h> 20307EOF 20308 20309if test "$acx_cv_header_stdint" != stdint.h; then 20310 echo "#include <stddef.h>" >> tmp-stdint.h 20311fi 20312if test "$acx_cv_header_stdint" != stddef.h; then 20313 echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h 20314fi 20315 20316sed 's/^ *//' >> tmp-stdint.h <<EOF 20317 /* glibc uses these symbols as guards to prevent redefinitions. */ 20318 #ifdef __int8_t_defined 20319 #define _INT8_T 20320 #define _INT16_T 20321 #define _INT32_T 20322 #endif 20323 #ifdef __uint32_t_defined 20324 #define _UINT32_T 20325 #endif 20326 20327EOF 20328 20329# ----------------- done header, emit basic int types ------------- 20330if test "$acx_cv_header_stdint" = stddef.h; then 20331 sed 's/^ *//' >> tmp-stdint.h <<EOF 20332 20333 #ifndef _UINT8_T 20334 #define _UINT8_T 20335 #ifndef __uint8_t_defined 20336 #define __uint8_t_defined 20337 #ifndef uint8_t 20338 typedef unsigned $acx_cv_type_int8_t uint8_t; 20339 #endif 20340 #endif 20341 #endif 20342 20343 #ifndef _UINT16_T 20344 #define _UINT16_T 20345 #ifndef __uint16_t_defined 20346 #define __uint16_t_defined 20347 #ifndef uint16_t 20348 typedef unsigned $acx_cv_type_int16_t uint16_t; 20349 #endif 20350 #endif 20351 #endif 20352 20353 #ifndef _UINT32_T 20354 #define _UINT32_T 20355 #ifndef __uint32_t_defined 20356 #define __uint32_t_defined 20357 #ifndef uint32_t 20358 typedef unsigned $acx_cv_type_int32_t uint32_t; 20359 #endif 20360 #endif 20361 #endif 20362 20363 #ifndef _INT8_T 20364 #define _INT8_T 20365 #ifndef __int8_t_defined 20366 #define __int8_t_defined 20367 #ifndef int8_t 20368 typedef $acx_cv_type_int8_t int8_t; 20369 #endif 20370 #endif 20371 #endif 20372 20373 #ifndef _INT16_T 20374 #define _INT16_T 20375 #ifndef __int16_t_defined 20376 #define __int16_t_defined 20377 #ifndef int16_t 20378 typedef $acx_cv_type_int16_t int16_t; 20379 #endif 20380 #endif 20381 #endif 20382 20383 #ifndef _INT32_T 20384 #define _INT32_T 20385 #ifndef __int32_t_defined 20386 #define __int32_t_defined 20387 #ifndef int32_t 20388 typedef $acx_cv_type_int32_t int32_t; 20389 #endif 20390 #endif 20391 #endif 20392EOF 20393elif test "$ac_cv_type_u_int32_t" = yes; then 20394 sed 's/^ *//' >> tmp-stdint.h <<EOF 20395 20396 /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */ 20397 #ifndef _INT8_T 20398 #define _INT8_T 20399 #endif 20400 #ifndef _INT16_T 20401 #define _INT16_T 20402 #endif 20403 #ifndef _INT32_T 20404 #define _INT32_T 20405 #endif 20406 20407 #ifndef _UINT8_T 20408 #define _UINT8_T 20409 #ifndef __uint8_t_defined 20410 #define __uint8_t_defined 20411 #ifndef uint8_t 20412 typedef u_int8_t uint8_t; 20413 #endif 20414 #endif 20415 #endif 20416 20417 #ifndef _UINT16_T 20418 #define _UINT16_T 20419 #ifndef __uint16_t_defined 20420 #define __uint16_t_defined 20421 #ifndef uint16_t 20422 typedef u_int16_t uint16_t; 20423 #endif 20424 #endif 20425 #endif 20426 20427 #ifndef _UINT32_T 20428 #define _UINT32_T 20429 #ifndef __uint32_t_defined 20430 #define __uint32_t_defined 20431 #ifndef uint32_t 20432 typedef u_int32_t uint32_t; 20433 #endif 20434 #endif 20435 #endif 20436EOF 20437else 20438 sed 's/^ *//' >> tmp-stdint.h <<EOF 20439 20440 /* Some systems have guard macros to prevent redefinitions, define them. */ 20441 #ifndef _INT8_T 20442 #define _INT8_T 20443 #endif 20444 #ifndef _INT16_T 20445 #define _INT16_T 20446 #endif 20447 #ifndef _INT32_T 20448 #define _INT32_T 20449 #endif 20450 #ifndef _UINT8_T 20451 #define _UINT8_T 20452 #endif 20453 #ifndef _UINT16_T 20454 #define _UINT16_T 20455 #endif 20456 #ifndef _UINT32_T 20457 #define _UINT32_T 20458 #endif 20459EOF 20460fi 20461 20462# ------------- done basic int types, emit int64_t types ------------ 20463if test "$ac_cv_type_uint64_t" = yes; then 20464 sed 's/^ *//' >> tmp-stdint.h <<EOF 20465 20466 /* system headers have good uint64_t and int64_t */ 20467 #ifndef _INT64_T 20468 #define _INT64_T 20469 #endif 20470 #ifndef _UINT64_T 20471 #define _UINT64_T 20472 #endif 20473EOF 20474elif test "$ac_cv_type_u_int64_t" = yes; then 20475 sed 's/^ *//' >> tmp-stdint.h <<EOF 20476 20477 /* system headers have an u_int64_t (and int64_t) */ 20478 #ifndef _INT64_T 20479 #define _INT64_T 20480 #endif 20481 #ifndef _UINT64_T 20482 #define _UINT64_T 20483 #ifndef __uint64_t_defined 20484 #define __uint64_t_defined 20485 #ifndef uint64_t 20486 typedef u_int64_t uint64_t; 20487 #endif 20488 #endif 20489 #endif 20490EOF 20491elif test -n "$acx_cv_type_int64_t"; then 20492 sed 's/^ *//' >> tmp-stdint.h <<EOF 20493 20494 /* architecture has a 64-bit type, $acx_cv_type_int64_t */ 20495 #ifndef _INT64_T 20496 #define _INT64_T 20497 #ifndef int64_t 20498 typedef $acx_cv_type_int64_t int64_t; 20499 #endif 20500 #endif 20501 #ifndef _UINT64_T 20502 #define _UINT64_T 20503 #ifndef __uint64_t_defined 20504 #define __uint64_t_defined 20505 #ifndef uint64_t 20506 typedef unsigned $acx_cv_type_int64_t uint64_t; 20507 #endif 20508 #endif 20509 #endif 20510EOF 20511else 20512 sed 's/^ *//' >> tmp-stdint.h <<EOF 20513 20514 /* some common heuristics for int64_t, using compiler-specific tests */ 20515 #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L 20516 #ifndef _INT64_T 20517 #define _INT64_T 20518 #ifndef __int64_t_defined 20519 #ifndef int64_t 20520 typedef long long int64_t; 20521 #endif 20522 #endif 20523 #endif 20524 #ifndef _UINT64_T 20525 #define _UINT64_T 20526 #ifndef uint64_t 20527 typedef unsigned long long uint64_t; 20528 #endif 20529 #endif 20530 20531 #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0 20532 /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and 20533 does not implement __extension__. But that compiler doesn't define 20534 __GNUC_MINOR__. */ 20535 # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__) 20536 # define __extension__ 20537 # endif 20538 20539 # ifndef _INT64_T 20540 # define _INT64_T 20541 # ifndef int64_t 20542 __extension__ typedef long long int64_t; 20543 # endif 20544 # endif 20545 # ifndef _UINT64_T 20546 # define _UINT64_T 20547 # ifndef uint64_t 20548 __extension__ typedef unsigned long long uint64_t; 20549 # endif 20550 # endif 20551 20552 #elif !defined __STRICT_ANSI__ 20553 # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__ 20554 20555 # ifndef _INT64_T 20556 # define _INT64_T 20557 # ifndef int64_t 20558 typedef __int64 int64_t; 20559 # endif 20560 # endif 20561 # ifndef _UINT64_T 20562 # define _UINT64_T 20563 # ifndef uint64_t 20564 typedef unsigned __int64 uint64_t; 20565 # endif 20566 # endif 20567 # endif /* compiler */ 20568 20569 #endif /* ANSI version */ 20570EOF 20571fi 20572 20573# ------------- done int64_t types, emit intptr types ------------ 20574if test "$ac_cv_type_uintptr_t" != yes; then 20575 sed 's/^ *//' >> tmp-stdint.h <<EOF 20576 20577 /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */ 20578 #ifndef __uintptr_t_defined 20579 #ifndef uintptr_t 20580 typedef u$acx_cv_type_intptr_t uintptr_t; 20581 #endif 20582 #endif 20583 #ifndef __intptr_t_defined 20584 #ifndef intptr_t 20585 typedef $acx_cv_type_intptr_t intptr_t; 20586 #endif 20587 #endif 20588EOF 20589fi 20590 20591# ------------- done intptr types, emit int_least types ------------ 20592if test "$ac_cv_type_int_least32_t" != yes; then 20593 sed 's/^ *//' >> tmp-stdint.h <<EOF 20594 20595 /* Define int_least types */ 20596 typedef int8_t int_least8_t; 20597 typedef int16_t int_least16_t; 20598 typedef int32_t int_least32_t; 20599 #ifdef _INT64_T 20600 typedef int64_t int_least64_t; 20601 #endif 20602 20603 typedef uint8_t uint_least8_t; 20604 typedef uint16_t uint_least16_t; 20605 typedef uint32_t uint_least32_t; 20606 #ifdef _UINT64_T 20607 typedef uint64_t uint_least64_t; 20608 #endif 20609EOF 20610fi 20611 20612# ------------- done intptr types, emit int_fast types ------------ 20613if test "$ac_cv_type_int_fast32_t" != yes; then 20614 sed 's/^ *//' >> tmp-stdint.h <<EOF 20615 20616 /* Define int_fast types. short is often slow */ 20617 typedef int8_t int_fast8_t; 20618 typedef int int_fast16_t; 20619 typedef int32_t int_fast32_t; 20620 #ifdef _INT64_T 20621 typedef int64_t int_fast64_t; 20622 #endif 20623 20624 typedef uint8_t uint_fast8_t; 20625 typedef unsigned int uint_fast16_t; 20626 typedef uint32_t uint_fast32_t; 20627 #ifdef _UINT64_T 20628 typedef uint64_t uint_fast64_t; 20629 #endif 20630EOF 20631fi 20632 20633if test "$ac_cv_type_uintmax_t" != yes; then 20634 sed 's/^ *//' >> tmp-stdint.h <<EOF 20635 20636 /* Define intmax based on what we found */ 20637 #ifndef intmax_t 20638 #ifdef _INT64_T 20639 typedef int64_t intmax_t; 20640 #else 20641 typedef long intmax_t; 20642 #endif 20643 #endif 20644 #ifndef uintmax_t 20645 #ifdef _UINT64_T 20646 typedef uint64_t uintmax_t; 20647 #else 20648 typedef unsigned long uintmax_t; 20649 #endif 20650 #endif 20651EOF 20652fi 20653 20654sed 's/^ *//' >> tmp-stdint.h <<EOF 20655 20656 #endif /* GCC_GENERATED_STDINT_H */ 20657EOF 20658 20659if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then 20660 rm -f tmp-stdint.h 20661else 20662 mv -f tmp-stdint.h gstdint.h 20663fi 20664 20665 ;; 20666 20667 esac 20668done # for ac_tag 20669 20670 20671as_fn_exit 0 20672_ACEOF 20673ac_clean_files=$ac_clean_files_save 20674 20675test $ac_write_fail = 0 || 20676 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 20677 20678 20679# configure is writing to config.log, and then calls config.status. 20680# config.status does its own redirection, appending to config.log. 20681# Unfortunately, on DOS this fails, as config.log is still kept open 20682# by configure, so config.status won't be able to write to it; its 20683# output is simply discarded. So we exec the FD to /dev/null, 20684# effectively closing config.log, so it can be properly (re)opened and 20685# appended to by config.status. When coming back to configure, we 20686# need to make the FD available again. 20687if test "$no_create" != yes; then 20688 ac_cs_success=: 20689 ac_config_status_args= 20690 test "$silent" = yes && 20691 ac_config_status_args="$ac_config_status_args --quiet" 20692 exec 5>/dev/null 20693 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 20694 exec 5>>config.log 20695 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 20696 # would make configure fail if this is the last instruction. 20697 $ac_cs_success || as_fn_exit $? 20698fi 20699if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 20700 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 20701$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 20702fi 20703 20704