1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.64 for package-unused version-unused. 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=$as_suggested" as_lineno_2a=\$LINENO 170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 172test \$(( 1 + 1 )) = 2 || exit 1 173 174 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 175 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 176 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 177 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 178 PATH=/empty FPATH=/empty; export PATH FPATH 179 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 180 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" 181 if (eval "$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#endif 574#ifdef STDC_HEADERS 575# include <stdlib.h> 576# include <stddef.h> 577#else 578# ifdef HAVE_STDLIB_H 579# include <stdlib.h> 580# endif 581#endif 582#ifdef HAVE_STRING_H 583# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 584# include <memory.h> 585# endif 586# include <string.h> 587#endif 588#ifdef HAVE_STRINGS_H 589# include <strings.h> 590#endif 591#ifdef HAVE_INTTYPES_H 592# include <inttypes.h> 593#endif 594#ifdef HAVE_STDINT_H 595# include <stdint.h> 596#endif 597#ifdef HAVE_UNISTD_H 598# include <unistd.h> 599#endif" 600 601ac_subst_vars='am__EXEEXT_FALSE 602am__EXEEXT_TRUE 603LTLIBOBJS 604LIBOBJS 605NATIVE_FALSE 606NATIVE_TRUE 607BACKTRACE_USES_MALLOC 608ALLOC_FILE 609VIEW_FILE 610BACKTRACE_SUPPORTED 611FORMAT_FILE 612BACKTRACE_SUPPORTS_THREADS 613PIC_FLAG 614WARN_FLAGS 615EXTRA_FLAGS 616BACKTRACE_FILE 617multi_basedir 618OTOOL64 619OTOOL 620LIPO 621NMEDIT 622DSYMUTIL 623AR 624OBJDUMP 625LN_S 626NM 627ac_ct_DUMPBIN 628DUMPBIN 629LD 630FGREP 631SED 632LIBTOOL 633RANLIB 634MAINT 635MAINTAINER_MODE_FALSE 636MAINTAINER_MODE_TRUE 637am__untar 638am__tar 639AMTAR 640am__leading_dot 641SET_MAKE 642AWK 643mkdir_p 644MKDIR_P 645INSTALL_STRIP_PROGRAM 646STRIP 647install_sh 648MAKEINFO 649AUTOHEADER 650AUTOMAKE 651AUTOCONF 652ACLOCAL 653VERSION 654PACKAGE 655CYGPATH_W 656am__isrc 657INSTALL_DATA 658INSTALL_SCRIPT 659INSTALL_PROGRAM 660libtool_VERSION 661EGREP 662GREP 663CPP 664OBJEXT 665EXEEXT 666ac_ct_CC 667CPPFLAGS 668LDFLAGS 669CFLAGS 670CC 671target_os 672target_vendor 673target_cpu 674target 675host_os 676host_vendor 677host_cpu 678host 679build_os 680build_vendor 681build_cpu 682build 683target_alias 684host_alias 685build_alias 686LIBS 687ECHO_T 688ECHO_N 689ECHO_C 690DEFS 691mandir 692localedir 693libdir 694psdir 695pdfdir 696dvidir 697htmldir 698infodir 699docdir 700oldincludedir 701includedir 702localstatedir 703sharedstatedir 704sysconfdir 705datadir 706datarootdir 707libexecdir 708sbindir 709bindir 710program_transform_name 711prefix 712exec_prefix 713PACKAGE_URL 714PACKAGE_BUGREPORT 715PACKAGE_STRING 716PACKAGE_VERSION 717PACKAGE_TARNAME 718PACKAGE_NAME 719PATH_SEPARATOR 720SHELL' 721ac_subst_files='' 722ac_user_opts=' 723enable_option_checking 724enable_maintainer_mode 725with_target_subdir 726enable_shared 727enable_static 728with_pic 729enable_fast_install 730with_gnu_ld 731enable_libtool_lock 732enable_multilib 733with_system_libunwind 734enable_host_shared 735' 736 ac_precious_vars='build_alias 737host_alias 738target_alias 739CC 740CFLAGS 741LDFLAGS 742LIBS 743CPPFLAGS 744CPP' 745 746 747# Initialize some variables set by options. 748ac_init_help= 749ac_init_version=false 750ac_unrecognized_opts= 751ac_unrecognized_sep= 752# The variables have the same names as the options, with 753# dashes changed to underlines. 754cache_file=/dev/null 755exec_prefix=NONE 756no_create= 757no_recursion= 758prefix=NONE 759program_prefix=NONE 760program_suffix=NONE 761program_transform_name=s,x,x, 762silent= 763site= 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See below for descriptions of some of the useful variables. 1292 1293Defaults for the options are specified in brackets. 1294 1295Configuration: 1296 -h, --help display this help and exit 1297 --help=short display options specific to this package 1298 --help=recursive display the short help of all the included packages 1299 -V, --version display version information and exit 1300 -q, --quiet, --silent do not print \`checking...' messages 1301 --cache-file=FILE cache test results in FILE [disabled] 1302 -C, --config-cache alias for \`--cache-file=config.cache' 1303 -n, --no-create do not create output files 1304 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1305 1306Installation directories: 1307 --prefix=PREFIX install architecture-independent files in PREFIX 1308 [$ac_default_prefix] 1309 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1310 [PREFIX] 1311 1312By default, \`make install' will install all the files in 1313\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1314an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1315for instance \`--prefix=\$HOME'. 1316 1317For better control, use the options below. 1318 1319Fine tuning of the installation directories: 1320 --bindir=DIR user executables [EPREFIX/bin] 1321 --sbindir=DIR system admin executables [EPREFIX/sbin] 1322 --libexecdir=DIR program executables [EPREFIX/libexec] 1323 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1324 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1325 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1326 --libdir=DIR object code libraries [EPREFIX/lib] 1327 --includedir=DIR C header files [PREFIX/include] 1328 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1329 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1330 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1331 --infodir=DIR info documentation [DATAROOTDIR/info] 1332 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1333 --mandir=DIR man documentation [DATAROOTDIR/man] 1334 --docdir=DIR documentation root [DATAROOTDIR/doc/libbacktrace] 1335 --htmldir=DIR html documentation [DOCDIR] 1336 --dvidir=DIR dvi documentation [DOCDIR] 1337 --pdfdir=DIR pdf documentation [DOCDIR] 1338 --psdir=DIR ps documentation [DOCDIR] 1339_ACEOF 1340 1341 cat <<\_ACEOF 1342 1343Program names: 1344 --program-prefix=PREFIX prepend PREFIX to installed program names 1345 --program-suffix=SUFFIX append SUFFIX to installed program names 1346 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1347 1348System types: 1349 --build=BUILD configure for building on BUILD [guessed] 1350 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1351 --target=TARGET configure for building compilers for TARGET [HOST] 1352_ACEOF 1353fi 1354 1355if test -n "$ac_init_help"; then 1356 case $ac_init_help in 1357 short | recursive ) echo "Configuration of package-unused version-unused:";; 1358 esac 1359 cat <<\_ACEOF 1360 1361Optional Features: 1362 --disable-option-checking ignore unrecognized --enable/--with options 1363 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1364 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1365 --enable-maintainer-mode enable make rules and dependencies not useful 1366 (and sometimes confusing) to the casual installer 1367 --enable-shared[=PKGS] build shared libraries [default=no] 1368 --enable-static[=PKGS] build static libraries [default=yes] 1369 --enable-fast-install[=PKGS] 1370 optimize for fast installation [default=yes] 1371 --disable-libtool-lock avoid locking (might break parallel builds) 1372 --enable-multilib build many library versions (default) 1373 --enable-host-shared build host code as shared libraries 1374 1375Optional Packages: 1376 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1377 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1378 --with-target-subdir=SUBDIR Configuring in a subdirectory for target 1379 --with-pic try to use only PIC/non-PIC objects [default=use 1380 both] 1381 --with-gnu-ld assume the C compiler uses GNU ld [default=no] 1382 --with-system-libunwind use installed libunwind 1383 1384Some influential environment variables: 1385 CC C compiler command 1386 CFLAGS C compiler flags 1387 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1388 nonstandard directory <lib dir> 1389 LIBS libraries to pass to the linker, e.g. -l<library> 1390 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if 1391 you have headers in a nonstandard directory <include dir> 1392 CPP C preprocessor 1393 1394Use these variables to override the choices made by `configure' or to help 1395it to find libraries and programs with nonstandard names/locations. 1396 1397Report bugs to the package provider. 1398_ACEOF 1399ac_status=$? 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Some functions are actually named 1794 something starting with __ and the normal name is an alias. */ 1795#if defined __stub_$2 || defined __stub___$2 1796choke me 1797#endif 1798 1799int 1800main () 1801{ 1802return $2 (); 1803 ; 1804 return 0; 1805} 1806_ACEOF 1807if ac_fn_c_try_link "$LINENO"; then : 1808 eval "$3=yes" 1809else 1810 eval "$3=no" 1811fi 1812rm -f core conftest.err conftest.$ac_objext \ 1813 conftest$ac_exeext conftest.$ac_ext 1814fi 1815eval ac_res=\$$3 1816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1817$as_echo "$ac_res" >&6; } 1818 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1819 1820} # ac_fn_c_check_func 1821 1822# ac_fn_c_check_type LINENO TYPE VAR INCLUDES 1823# ------------------------------------------- 1824# Tests whether TYPE exists after having included INCLUDES, setting cache 1825# variable VAR accordingly. 1826ac_fn_c_check_type () 1827{ 1828 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1830$as_echo_n "checking for $2... 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Returns whether the value could be 1880# computed 1881ac_fn_c_compute_int () 1882{ 1883 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1884 if test "$cross_compiling" = yes; then 1885 # Depending upon the size, compute the lo and hi bounds. 1886cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1887/* end confdefs.h. */ 1888$4 1889int 1890main () 1891{ 1892static int test_array [1 - 2 * !(($2) >= 0)]; 1893test_array [0] = 0 1894 1895 ; 1896 return 0; 1897} 1898_ACEOF 1899if ac_fn_c_try_compile "$LINENO"; then : 1900 ac_lo=0 ac_mid=0 1901 while :; do 1902 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1903/* end confdefs.h. */ 1904$4 1905int 1906main () 1907{ 1908static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 1909test_array [0] = 0 1910 1911 ; 1912 return 0; 1913} 1914_ACEOF 1915if ac_fn_c_try_compile "$LINENO"; then : 1916 ac_hi=$ac_mid; break 1917else 1918 as_fn_arith $ac_mid + 1 && ac_lo=$as_val 1919 if test $ac_lo -le $ac_mid; then 1920 ac_lo= ac_hi= 1921 break 1922 fi 1923 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val 1924fi 1925rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1926 done 1927else 1928 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1929/* end confdefs.h. */ 1930$4 1931int 1932main () 1933{ 1934static int test_array [1 - 2 * !(($2) < 0)]; 1935test_array [0] = 0 1936 1937 ; 1938 return 0; 1939} 1940_ACEOF 1941if ac_fn_c_try_compile "$LINENO"; then : 1942 ac_hi=-1 ac_mid=-1 1943 while :; do 1944 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1945/* end confdefs.h. */ 1946$4 1947int 1948main () 1949{ 1950static int test_array [1 - 2 * !(($2) >= $ac_mid)]; 1951test_array [0] = 0 1952 1953 ; 1954 return 0; 1955} 1956_ACEOF 1957if ac_fn_c_try_compile "$LINENO"; then : 1958 ac_lo=$ac_mid; break 1959else 1960 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val 1961 if test $ac_mid -le $ac_hi; then 1962 ac_lo= ac_hi= 1963 break 1964 fi 1965 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val 1966fi 1967rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1968 done 1969else 1970 ac_lo= ac_hi= 1971fi 1972rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1973fi 1974rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1975# Binary search between lo and hi bounds. 1976while test "x$ac_lo" != "x$ac_hi"; do 1977 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val 1978 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1979/* end confdefs.h. */ 1980$4 1981int 1982main () 1983{ 1984static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 1985test_array [0] = 0 1986 1987 ; 1988 return 0; 1989} 1990_ACEOF 1991if ac_fn_c_try_compile "$LINENO"; then : 1992 ac_hi=$ac_mid 1993else 1994 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val 1995fi 1996rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1997done 1998case $ac_lo in #(( 1999?*) eval "$3=\$ac_lo"; ac_retval=0 ;; 2000'') ac_retval=1 ;; 2001esac 2002 else 2003 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2004/* end confdefs.h. */ 2005$4 2006static long int longval () { return $2; } 2007static unsigned long int ulongval () { return $2; } 2008#include <stdio.h> 2009#include <stdlib.h> 2010int 2011main () 2012{ 2013 2014 FILE *f = fopen ("conftest.val", "w"); 2015 if (! f) 2016 return 1; 2017 if (($2) < 0) 2018 { 2019 long int i = longval (); 2020 if (i != ($2)) 2021 return 1; 2022 fprintf (f, "%ld", i); 2023 } 2024 else 2025 { 2026 unsigned long int i = ulongval (); 2027 if (i != ($2)) 2028 return 1; 2029 fprintf (f, "%lu", i); 2030 } 2031 /* Do not output a trailing newline, as this causes \r\n confusion 2032 on some platforms. */ 2033 return ferror (f) || fclose (f) != 0; 2034 2035 ; 2036 return 0; 2037} 2038_ACEOF 2039if ac_fn_c_try_run "$LINENO"; then : 2040 echo >>conftest.val; read $3 <conftest.val; ac_retval=0 2041else 2042 ac_retval=1 2043fi 2044rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 2045 conftest.$ac_objext conftest.beam conftest.$ac_ext 2046rm -f conftest.val 2047 2048 fi 2049 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2050 return $ac_retval 2051 2052} # ac_fn_c_compute_int 2053 2054# ac_fn_c_check_decl LINENO SYMBOL VAR 2055# ------------------------------------ 2056# Tests whether SYMBOL is declared, setting cache variable VAR accordingly. 2057ac_fn_c_check_decl () 2058{ 2059 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2060 as_decl_name=`echo $2|sed 's/ *(.*//'` 2061 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 2062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 2063$as_echo_n "checking whether $as_decl_name is declared... " >&6; } 2064if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 2065 $as_echo_n "(cached) " >&6 2066else 2067 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2068/* end confdefs.h. */ 2069$4 2070int 2071main () 2072{ 2073#ifndef $as_decl_name 2074#ifdef __cplusplus 2075 (void) $as_decl_use; 2076#else 2077 (void) $as_decl_name; 2078#endif 2079#endif 2080 2081 ; 2082 return 0; 2083} 2084_ACEOF 2085if ac_fn_c_try_compile "$LINENO"; then : 2086 eval "$3=yes" 2087else 2088 eval "$3=no" 2089fi 2090rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2091fi 2092eval ac_res=\$$3 2093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2094$as_echo "$ac_res" >&6; } 2095 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2096 2097} # ac_fn_c_check_decl 2098cat >config.log <<_ACEOF 2099This file contains any messages produced by compilers while 2100running configure, to aid debugging if configure makes a mistake. 2101 2102It was created by package-unused $as_me version-unused, which was 2103generated by GNU Autoconf 2.64. Invocation command line was 2104 2105 $ $0 $@ 2106 2107_ACEOF 2108exec 5>>config.log 2109{ 2110cat <<_ASUNAME 2111## --------- ## 2112## Platform. ## 2113## --------- ## 2114 2115hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2116uname -m = `(uname -m) 2>/dev/null || echo unknown` 2117uname -r = `(uname -r) 2>/dev/null || echo unknown` 2118uname -s = `(uname -s) 2>/dev/null || echo unknown` 2119uname -v = `(uname -v) 2>/dev/null || echo unknown` 2120 2121/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2122/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2123 2124/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2125/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2126/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2127/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2128/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2129/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2130/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2131 2132_ASUNAME 2133 2134as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2135for as_dir in $PATH 2136do 2137 IFS=$as_save_IFS 2138 test -z "$as_dir" && as_dir=. 2139 $as_echo "PATH: $as_dir" 2140 done 2141IFS=$as_save_IFS 2142 2143} >&5 2144 2145cat >&5 <<_ACEOF 2146 2147 2148## ----------- ## 2149## Core tests. ## 2150## ----------- ## 2151 2152_ACEOF 2153 2154 2155# Keep a trace of the command line. 2156# Strip out --no-create and --no-recursion so they do not pile up. 2157# Strip out --silent because we don't want to record it for future runs. 2158# Also quote any args containing shell meta-characters. 2159# Make two passes to allow for proper duplicate-argument suppression. 2160ac_configure_args= 2161ac_configure_args0= 2162ac_configure_args1= 2163ac_must_keep_next=false 2164for ac_pass in 1 2 2165do 2166 for ac_arg 2167 do 2168 case $ac_arg in 2169 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2170 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2171 | -silent | --silent | --silen | --sile | --sil) 2172 continue ;; 2173 *\'*) 2174 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2175 esac 2176 case $ac_pass in 2177 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2178 2) 2179 as_fn_append ac_configure_args1 " '$ac_arg'" 2180 if test $ac_must_keep_next = true; then 2181 ac_must_keep_next=false # Got value, back to normal. 2182 else 2183 case $ac_arg in 2184 *=* | --config-cache | -C | -disable-* | --disable-* \ 2185 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2186 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2187 | -with-* | --with-* | -without-* | --without-* | --x) 2188 case "$ac_configure_args0 " in 2189 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2190 esac 2191 ;; 2192 -* ) ac_must_keep_next=true ;; 2193 esac 2194 fi 2195 as_fn_append ac_configure_args " '$ac_arg'" 2196 ;; 2197 esac 2198 done 2199done 2200{ ac_configure_args0=; unset ac_configure_args0;} 2201{ ac_configure_args1=; unset ac_configure_args1;} 2202 2203# When interrupted or exit'd, cleanup temporary files, and complete 2204# config.log. 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" >&6; } 2519if test "${ac_cv_host+set}" = set; then : 2520 $as_echo_n "(cached) " >&6 2521else 2522 if test "x$host_alias" = x; then 2523 ac_cv_host=$ac_cv_build 2524else 2525 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2526 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2527fi 2528 2529fi 2530{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2531$as_echo "$ac_cv_host" >&6; } 2532case $ac_cv_host in 2533*-*-*) ;; 2534*) as_fn_error "invalid value of canonical host" "$LINENO" 5;; 2535esac 2536host=$ac_cv_host 2537ac_save_IFS=$IFS; IFS='-' 2538set x $ac_cv_host 2539shift 2540host_cpu=$1 2541host_vendor=$2 2542shift; shift 2543# Remember, the first character of IFS is used to create $*, 2544# except with old shells: 2545host_os=$* 2546IFS=$ac_save_IFS 2547case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2548 2549 2550{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 2551$as_echo_n "checking target system type... 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" >&6; } 2695if test "${ac_cv_prog_CC+set}" = set; then : 2696 $as_echo_n "(cached) " >&6 2697else 2698 if test -n "$CC"; then 2699 ac_cv_prog_CC="$CC" # Let the user override the test. 2700else 2701as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2702for as_dir in $PATH 2703do 2704 IFS=$as_save_IFS 2705 test -z "$as_dir" && as_dir=. 2706 for ac_exec_ext in '' $ac_executable_extensions; do 2707 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2708 ac_cv_prog_CC="${ac_tool_prefix}cc" 2709 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2710 break 2 2711 fi 2712done 2713 done 2714IFS=$as_save_IFS 2715 2716fi 2717fi 2718CC=$ac_cv_prog_CC 2719if test -n "$CC"; then 2720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2721$as_echo "$CC" >&6; } 2722else 2723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2724$as_echo "no" >&6; } 2725fi 2726 2727 2728 fi 2729fi 2730if test -z "$CC"; then 2731 # Extract the first word of "cc", so it can be a program name with args. 2732set dummy cc; ac_word=$2 2733{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2734$as_echo_n "checking for $ac_word... " >&6; } 2735if test "${ac_cv_prog_CC+set}" = set; then : 2736 $as_echo_n "(cached) " >&6 2737else 2738 if test -n "$CC"; then 2739 ac_cv_prog_CC="$CC" # Let the user override the test. 2740else 2741 ac_prog_rejected=no 2742as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2743for as_dir in $PATH 2744do 2745 IFS=$as_save_IFS 2746 test -z "$as_dir" && as_dir=. 2747 for ac_exec_ext in '' $ac_executable_extensions; do 2748 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2749 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2750 ac_prog_rejected=yes 2751 continue 2752 fi 2753 ac_cv_prog_CC="cc" 2754 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2755 break 2 2756 fi 2757done 2758 done 2759IFS=$as_save_IFS 2760 2761if test $ac_prog_rejected = yes; then 2762 # We found a bogon in the path, so make sure we never use it. 2763 set dummy $ac_cv_prog_CC 2764 shift 2765 if test $# != 0; then 2766 # We chose a different compiler from the bogus one. 2767 # However, it has the same basename, so the bogon will be chosen 2768 # first if we set CC to just the basename; use the full file name. 2769 shift 2770 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2771 fi 2772fi 2773fi 2774fi 2775CC=$ac_cv_prog_CC 2776if test -n "$CC"; then 2777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2778$as_echo "$CC" >&6; } 2779else 2780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2781$as_echo "no" >&6; } 2782fi 2783 2784 2785fi 2786if test -z "$CC"; then 2787 if test -n "$ac_tool_prefix"; then 2788 for ac_prog in cl.exe 2789 do 2790 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2791set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2792{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2793$as_echo_n "checking for $ac_word... " >&6; } 2794if test "${ac_cv_prog_CC+set}" = set; then : 2795 $as_echo_n "(cached) " >&6 2796else 2797 if test -n "$CC"; then 2798 ac_cv_prog_CC="$CC" # Let the user override the test. 2799else 2800as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2801for as_dir in $PATH 2802do 2803 IFS=$as_save_IFS 2804 test -z "$as_dir" && as_dir=. 2805 for ac_exec_ext in '' $ac_executable_extensions; do 2806 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2807 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2808 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2809 break 2 2810 fi 2811done 2812 done 2813IFS=$as_save_IFS 2814 2815fi 2816fi 2817CC=$ac_cv_prog_CC 2818if test -n "$CC"; then 2819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2820$as_echo "$CC" >&6; } 2821else 2822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2823$as_echo "no" >&6; } 2824fi 2825 2826 2827 test -n "$CC" && break 2828 done 2829fi 2830if test -z "$CC"; then 2831 ac_ct_CC=$CC 2832 for ac_prog in cl.exe 2833do 2834 # Extract the first word of "$ac_prog", so it can be a program name with args. 2835set dummy $ac_prog; ac_word=$2 2836{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2837$as_echo_n "checking for $ac_word... " >&6; } 2838if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2839 $as_echo_n "(cached) " >&6 2840else 2841 if test -n "$ac_ct_CC"; then 2842 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2843else 2844as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2845for as_dir in $PATH 2846do 2847 IFS=$as_save_IFS 2848 test -z "$as_dir" && as_dir=. 2849 for ac_exec_ext in '' $ac_executable_extensions; do 2850 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2851 ac_cv_prog_ac_ct_CC="$ac_prog" 2852 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2853 break 2 2854 fi 2855done 2856 done 2857IFS=$as_save_IFS 2858 2859fi 2860fi 2861ac_ct_CC=$ac_cv_prog_ac_ct_CC 2862if test -n "$ac_ct_CC"; then 2863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2864$as_echo "$ac_ct_CC" >&6; } 2865else 2866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2867$as_echo "no" >&6; } 2868fi 2869 2870 2871 test -n "$ac_ct_CC" && break 2872done 2873 2874 if test "x$ac_ct_CC" = x; then 2875 CC="" 2876 else 2877 case $cross_compiling:$ac_tool_warned in 2878yes:) 2879{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2880$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2881ac_tool_warned=yes ;; 2882esac 2883 CC=$ac_ct_CC 2884 fi 2885fi 2886 2887fi 2888 2889 2890test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2891$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2892as_fn_error "no acceptable C compiler found in \$PATH 2893See \`config.log' for more details." "$LINENO" 5; } 2894 2895# Provide some information about the compiler. 2896$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2897set X $ac_compile 2898ac_compiler=$2 2899for ac_option in --version -v -V -qversion; do 2900 { { ac_try="$ac_compiler $ac_option >&5" 2901case "(($ac_try" in 2902 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2903 *) ac_try_echo=$ac_try;; 2904esac 2905eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2906$as_echo "$ac_try_echo"; } >&5 2907 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2908 ac_status=$? 2909 if test -s conftest.err; then 2910 sed '10a\ 2911... rest of stderr output deleted ... 2912 10q' conftest.err >conftest.er1 2913 cat conftest.er1 >&5 2914 rm -f conftest.er1 conftest.err 2915 fi 2916 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2917 test $ac_status = 0; } 2918done 2919 2920cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2921/* end confdefs.h. */ 2922 2923int 2924main () 2925{ 2926 2927 ; 2928 return 0; 2929} 2930_ACEOF 2931ac_clean_files_save=$ac_clean_files 2932ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out" 2933# Try to create an executable without -o first, disregard a.out. 2934# It will help us diagnose broken compilers, and finding out an intuition 2935# of exeext. 2936{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2937$as_echo_n "checking for C compiler default output file name... " >&6; } 2938ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2939 2940# The possible output files: 2941ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2942 2943ac_rmfiles= 2944for ac_file in $ac_files 2945do 2946 case $ac_file in 2947 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2948 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2949 esac 2950done 2951rm -f $ac_rmfiles 2952 2953if { { ac_try="$ac_link_default" 2954case "(($ac_try" in 2955 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2956 *) ac_try_echo=$ac_try;; 2957esac 2958eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2959$as_echo "$ac_try_echo"; } >&5 2960 (eval "$ac_link_default") 2>&5 2961 ac_status=$? 2962 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2963 test $ac_status = 0; }; then : 2964 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2965# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2966# in a Makefile. We should not override ac_cv_exeext if it was cached, 2967# so that the user can short-circuit this test for compilers unknown to 2968# Autoconf. 2969for ac_file in $ac_files '' 2970do 2971 test -f "$ac_file" || continue 2972 case $ac_file in 2973 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2974 ;; 2975 [ab].out ) 2976 # We found the default executable, but exeext='' is most 2977 # certainly right. 2978 break;; 2979 *.* ) 2980 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2981 then :; else 2982 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2983 fi 2984 # We set ac_cv_exeext here because the later test for it is not 2985 # safe: cross compilers may not add the suffix if given an `-o' 2986 # argument, so we may need to know it at that point already. 2987 # Even if this section looks crufty: it has the advantage of 2988 # actually working. 2989 break;; 2990 * ) 2991 break;; 2992 esac 2993done 2994test "$ac_cv_exeext" = no && ac_cv_exeext= 2995 2996else 2997 ac_file='' 2998fi 2999{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3000$as_echo "$ac_file" >&6; } 3001if test -z "$ac_file"; then : 3002 $as_echo "$as_me: failed program was:" >&5 3003sed 's/^/| /' conftest.$ac_ext >&5 3004 3005{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3006$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3007{ as_fn_set_status 77 3008as_fn_error "C compiler cannot create executables 3009See \`config.log' for more details." "$LINENO" 5; }; } 3010fi 3011ac_exeext=$ac_cv_exeext 3012 3013# Check that the compiler produces executables we can run. If not, either 3014# the compiler is broken, or we cross compile. 3015{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3016$as_echo_n "checking whether the C compiler works... " >&6; } 3017# If not cross compiling, check that we can run a simple program. 3018if test "$cross_compiling" != yes; then 3019 if { ac_try='./$ac_file' 3020 { { case "(($ac_try" in 3021 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3022 *) ac_try_echo=$ac_try;; 3023esac 3024eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3025$as_echo "$ac_try_echo"; } >&5 3026 (eval "$ac_try") 2>&5 3027 ac_status=$? 3028 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3029 test $ac_status = 0; }; }; then 3030 cross_compiling=no 3031 else 3032 if test "$cross_compiling" = maybe; then 3033 cross_compiling=yes 3034 else 3035 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3036$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3037as_fn_error "cannot run C compiled programs. 3038If you meant to cross compile, use \`--host'. 3039See \`config.log' for more details." "$LINENO" 5; } 3040 fi 3041 fi 3042fi 3043{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3044$as_echo "yes" >&6; } 3045 3046rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out 3047ac_clean_files=$ac_clean_files_save 3048# Check that the compiler produces executables we can run. If not, either 3049# the compiler is broken, or we cross compile. 3050{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3051$as_echo_n "checking whether we are cross compiling... " >&6; } 3052{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3053$as_echo "$cross_compiling" >&6; } 3054 3055{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3056$as_echo_n "checking for suffix of executables... " >&6; } 3057if { { ac_try="$ac_link" 3058case "(($ac_try" in 3059 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3060 *) ac_try_echo=$ac_try;; 3061esac 3062eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3063$as_echo "$ac_try_echo"; } >&5 3064 (eval "$ac_link") 2>&5 3065 ac_status=$? 3066 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3067 test $ac_status = 0; }; then : 3068 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3069# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3070# work properly (i.e., refer to `conftest.exe'), while it won't with 3071# `rm'. 3072for ac_file in conftest.exe conftest conftest.*; do 3073 test -f "$ac_file" || continue 3074 case $ac_file in 3075 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3076 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3077 break;; 3078 * ) break;; 3079 esac 3080done 3081else 3082 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3083$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3084as_fn_error "cannot compute suffix of executables: cannot compile and link 3085See \`config.log' for more details." "$LINENO" 5; } 3086fi 3087rm -f conftest$ac_cv_exeext 3088{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3089$as_echo "$ac_cv_exeext" >&6; } 3090 3091rm -f conftest.$ac_ext 3092EXEEXT=$ac_cv_exeext 3093ac_exeext=$EXEEXT 3094{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3095$as_echo_n "checking for suffix of object files... " >&6; } 3096if test "${ac_cv_objext+set}" = set; then : 3097 $as_echo_n "(cached) " >&6 3098else 3099 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3100/* end confdefs.h. */ 3101 3102int 3103main () 3104{ 3105 3106 ; 3107 return 0; 3108} 3109_ACEOF 3110rm -f conftest.o conftest.obj 3111if { { ac_try="$ac_compile" 3112case "(($ac_try" in 3113 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3114 *) ac_try_echo=$ac_try;; 3115esac 3116eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3117$as_echo "$ac_try_echo"; } >&5 3118 (eval "$ac_compile") 2>&5 3119 ac_status=$? 3120 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3121 test $ac_status = 0; }; then : 3122 for ac_file in conftest.o conftest.obj conftest.*; do 3123 test -f "$ac_file" || continue; 3124 case $ac_file in 3125 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3126 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3127 break;; 3128 esac 3129done 3130else 3131 $as_echo "$as_me: failed program was:" >&5 3132sed 's/^/| /' conftest.$ac_ext >&5 3133 3134{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3135$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3136as_fn_error "cannot compute suffix of object files: cannot compile 3137See \`config.log' for more details." "$LINENO" 5; } 3138fi 3139rm -f conftest.$ac_cv_objext conftest.$ac_ext 3140fi 3141{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3142$as_echo "$ac_cv_objext" >&6; } 3143OBJEXT=$ac_cv_objext 3144ac_objext=$OBJEXT 3145{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3146$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3147if test "${ac_cv_c_compiler_gnu+set}" = set; then : 3148 $as_echo_n "(cached) " >&6 3149else 3150 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3151/* end confdefs.h. */ 3152 3153int 3154main () 3155{ 3156#ifndef __GNUC__ 3157 choke me 3158#endif 3159 3160 ; 3161 return 0; 3162} 3163_ACEOF 3164if ac_fn_c_try_compile "$LINENO"; then : 3165 ac_compiler_gnu=yes 3166else 3167 ac_compiler_gnu=no 3168fi 3169rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3170ac_cv_c_compiler_gnu=$ac_compiler_gnu 3171 3172fi 3173{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3174$as_echo "$ac_cv_c_compiler_gnu" >&6; } 3175if test $ac_compiler_gnu = yes; then 3176 GCC=yes 3177else 3178 GCC= 3179fi 3180ac_test_CFLAGS=${CFLAGS+set} 3181ac_save_CFLAGS=$CFLAGS 3182{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3183$as_echo_n "checking whether $CC accepts -g... " >&6; } 3184if test "${ac_cv_prog_cc_g+set}" = set; then : 3185 $as_echo_n "(cached) " >&6 3186else 3187 ac_save_c_werror_flag=$ac_c_werror_flag 3188 ac_c_werror_flag=yes 3189 ac_cv_prog_cc_g=no 3190 CFLAGS="-g" 3191 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3192/* end confdefs.h. */ 3193 3194int 3195main () 3196{ 3197 3198 ; 3199 return 0; 3200} 3201_ACEOF 3202if ac_fn_c_try_compile "$LINENO"; then : 3203 ac_cv_prog_cc_g=yes 3204else 3205 CFLAGS="" 3206 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3207/* end confdefs.h. */ 3208 3209int 3210main () 3211{ 3212 3213 ; 3214 return 0; 3215} 3216_ACEOF 3217if ac_fn_c_try_compile "$LINENO"; then : 3218 3219else 3220 ac_c_werror_flag=$ac_save_c_werror_flag 3221 CFLAGS="-g" 3222 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3223/* end confdefs.h. */ 3224 3225int 3226main () 3227{ 3228 3229 ; 3230 return 0; 3231} 3232_ACEOF 3233if ac_fn_c_try_compile "$LINENO"; then : 3234 ac_cv_prog_cc_g=yes 3235fi 3236rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3237fi 3238rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3239fi 3240rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3241 ac_c_werror_flag=$ac_save_c_werror_flag 3242fi 3243{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3244$as_echo "$ac_cv_prog_cc_g" >&6; } 3245if test "$ac_test_CFLAGS" = set; then 3246 CFLAGS=$ac_save_CFLAGS 3247elif test $ac_cv_prog_cc_g = yes; then 3248 if test "$GCC" = yes; then 3249 CFLAGS="-g -O2" 3250 else 3251 CFLAGS="-g" 3252 fi 3253else 3254 if test "$GCC" = yes; then 3255 CFLAGS="-O2" 3256 else 3257 CFLAGS= 3258 fi 3259fi 3260{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3261$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3262if test "${ac_cv_prog_cc_c89+set}" = set; then : 3263 $as_echo_n "(cached) " >&6 3264else 3265 ac_cv_prog_cc_c89=no 3266ac_save_CC=$CC 3267cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3268/* end confdefs.h. */ 3269#include <stdarg.h> 3270#include <stdio.h> 3271#include <sys/types.h> 3272#include <sys/stat.h> 3273/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3274struct buf { int x; }; 3275FILE * (*rcsopen) (struct buf *, struct stat *, int); 3276static char *e (p, i) 3277 char **p; 3278 int i; 3279{ 3280 return p[i]; 3281} 3282static char *f (char * (*g) (char **, int), char **p, ...) 3283{ 3284 char *s; 3285 va_list v; 3286 va_start (v,p); 3287 s = g (p, va_arg (v,int)); 3288 va_end (v); 3289 return s; 3290} 3291 3292/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3293 function prototypes and stuff, but not '\xHH' hex character constants. 3294 These don't provoke an error unfortunately, instead are silently treated 3295 as 'x'. The following induces an error, until -std is added to get 3296 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3297 array size at least. It's necessary to write '\x00'==0 to get something 3298 that's true only with -std. */ 3299int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3300 3301/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3302 inside strings and character constants. */ 3303#define FOO(x) 'x' 3304int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3305 3306int test (int i, double x); 3307struct s1 {int (*f) (int a);}; 3308struct s2 {int (*f) (double a);}; 3309int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3310int argc; 3311char **argv; 3312int 3313main () 3314{ 3315return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3316 ; 3317 return 0; 3318} 3319_ACEOF 3320for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3321 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3322do 3323 CC="$ac_save_CC $ac_arg" 3324 if ac_fn_c_try_compile "$LINENO"; then : 3325 ac_cv_prog_cc_c89=$ac_arg 3326fi 3327rm -f core conftest.err conftest.$ac_objext 3328 test "x$ac_cv_prog_cc_c89" != "xno" && break 3329done 3330rm -f conftest.$ac_ext 3331CC=$ac_save_CC 3332 3333fi 3334# AC_CACHE_VAL 3335case "x$ac_cv_prog_cc_c89" in 3336 x) 3337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3338$as_echo "none needed" >&6; } ;; 3339 xno) 3340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3341$as_echo "unsupported" >&6; } ;; 3342 *) 3343 CC="$CC $ac_cv_prog_cc_c89" 3344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3345$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3346esac 3347if test "x$ac_cv_prog_cc_c89" != xno; then : 3348 3349fi 3350 3351ac_ext=c 3352ac_cpp='$CPP $CPPFLAGS' 3353ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3354ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3355ac_compiler_gnu=$ac_cv_c_compiler_gnu 3356 3357 3358ac_ext=c 3359ac_cpp='$CPP $CPPFLAGS' 3360ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3361ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3362ac_compiler_gnu=$ac_cv_c_compiler_gnu 3363{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3364$as_echo_n "checking how to run the C preprocessor... " >&6; } 3365# On Suns, sometimes $CPP names a directory. 3366if test -n "$CPP" && test -d "$CPP"; then 3367 CPP= 3368fi 3369if test -z "$CPP"; then 3370 if test "${ac_cv_prog_CPP+set}" = set; then : 3371 $as_echo_n "(cached) " >&6 3372else 3373 # Double quotes because CPP needs to be expanded 3374 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3375 do 3376 ac_preproc_ok=false 3377for ac_c_preproc_warn_flag in '' yes 3378do 3379 # Use a header file that comes with gcc, so configuring glibc 3380 # with a fresh cross-compiler works. 3381 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3382 # <limits.h> exists even on freestanding compilers. 3383 # On the NeXT, cc -E runs the code through the compiler's parser, 3384 # not just through cpp. "Syntax error" is here to catch this case. 3385 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3386/* end confdefs.h. */ 3387#ifdef __STDC__ 3388# include <limits.h> 3389#else 3390# include <assert.h> 3391#endif 3392 Syntax error 3393_ACEOF 3394if ac_fn_c_try_cpp "$LINENO"; then : 3395 3396else 3397 # Broken: fails on valid input. 3398continue 3399fi 3400rm -f conftest.err conftest.$ac_ext 3401 3402 # OK, works on sane cases. Now check whether nonexistent headers 3403 # can be detected and how. 3404 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3405/* end confdefs.h. */ 3406#include <ac_nonexistent.h> 3407_ACEOF 3408if ac_fn_c_try_cpp "$LINENO"; then : 3409 # Broken: success on invalid input. 3410continue 3411else 3412 # Passes both tests. 3413ac_preproc_ok=: 3414break 3415fi 3416rm -f conftest.err conftest.$ac_ext 3417 3418done 3419# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3420rm -f conftest.err conftest.$ac_ext 3421if $ac_preproc_ok; then : 3422 break 3423fi 3424 3425 done 3426 ac_cv_prog_CPP=$CPP 3427 3428fi 3429 CPP=$ac_cv_prog_CPP 3430else 3431 ac_cv_prog_CPP=$CPP 3432fi 3433{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3434$as_echo "$CPP" >&6; } 3435ac_preproc_ok=false 3436for ac_c_preproc_warn_flag in '' yes 3437do 3438 # Use a header file that comes with gcc, so configuring glibc 3439 # with a fresh cross-compiler works. 3440 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3441 # <limits.h> exists even on freestanding compilers. 3442 # On the NeXT, cc -E runs the code through the compiler's parser, 3443 # not just through cpp. "Syntax error" is here to catch this case. 3444 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3445/* end confdefs.h. */ 3446#ifdef __STDC__ 3447# include <limits.h> 3448#else 3449# include <assert.h> 3450#endif 3451 Syntax error 3452_ACEOF 3453if ac_fn_c_try_cpp "$LINENO"; then : 3454 3455else 3456 # Broken: fails on valid input. 3457continue 3458fi 3459rm -f conftest.err conftest.$ac_ext 3460 3461 # OK, works on sane cases. Now check whether nonexistent headers 3462 # can be detected and how. 3463 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3464/* end confdefs.h. */ 3465#include <ac_nonexistent.h> 3466_ACEOF 3467if ac_fn_c_try_cpp "$LINENO"; then : 3468 # Broken: success on invalid input. 3469continue 3470else 3471 # Passes both tests. 3472ac_preproc_ok=: 3473break 3474fi 3475rm -f conftest.err conftest.$ac_ext 3476 3477done 3478# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3479rm -f conftest.err conftest.$ac_ext 3480if $ac_preproc_ok; then : 3481 3482else 3483 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3484$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3485as_fn_error "C preprocessor \"$CPP\" fails sanity check 3486See \`config.log' for more details." "$LINENO" 5; } 3487fi 3488 3489ac_ext=c 3490ac_cpp='$CPP $CPPFLAGS' 3491ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3492ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3493ac_compiler_gnu=$ac_cv_c_compiler_gnu 3494 3495 3496{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3497$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3498if test "${ac_cv_path_GREP+set}" = set; then : 3499 $as_echo_n "(cached) " >&6 3500else 3501 if test -z "$GREP"; then 3502 ac_path_GREP_found=false 3503 # Loop through the user's path and test for each of PROGNAME-LIST 3504 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3505for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3506do 3507 IFS=$as_save_IFS 3508 test -z "$as_dir" && as_dir=. 3509 for ac_prog in grep ggrep; do 3510 for ac_exec_ext in '' $ac_executable_extensions; do 3511 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3512 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3513# Check for GNU ac_path_GREP and select it if it is found. 3514 # Check for GNU $ac_path_GREP 3515case `"$ac_path_GREP" --version 2>&1` in 3516*GNU*) 3517 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3518*) 3519 ac_count=0 3520 $as_echo_n 0123456789 >"conftest.in" 3521 while : 3522 do 3523 cat "conftest.in" "conftest.in" >"conftest.tmp" 3524 mv "conftest.tmp" "conftest.in" 3525 cp "conftest.in" "conftest.nl" 3526 $as_echo 'GREP' >> "conftest.nl" 3527 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3528 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3529 as_fn_arith $ac_count + 1 && ac_count=$as_val 3530 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3531 # Best one so far, save it but keep looking for a better one 3532 ac_cv_path_GREP="$ac_path_GREP" 3533 ac_path_GREP_max=$ac_count 3534 fi 3535 # 10*(2^10) chars as input seems more than enough 3536 test $ac_count -gt 10 && break 3537 done 3538 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3539esac 3540 3541 $ac_path_GREP_found && break 3 3542 done 3543 done 3544 done 3545IFS=$as_save_IFS 3546 if test -z "$ac_cv_path_GREP"; then 3547 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3548 fi 3549else 3550 ac_cv_path_GREP=$GREP 3551fi 3552 3553fi 3554{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3555$as_echo "$ac_cv_path_GREP" >&6; } 3556 GREP="$ac_cv_path_GREP" 3557 3558 3559{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3560$as_echo_n "checking for egrep... " >&6; } 3561if test "${ac_cv_path_EGREP+set}" = set; then : 3562 $as_echo_n "(cached) " >&6 3563else 3564 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3565 then ac_cv_path_EGREP="$GREP -E" 3566 else 3567 if test -z "$EGREP"; then 3568 ac_path_EGREP_found=false 3569 # Loop through the user's path and test for each of PROGNAME-LIST 3570 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3571for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3572do 3573 IFS=$as_save_IFS 3574 test -z "$as_dir" && as_dir=. 3575 for ac_prog in egrep; do 3576 for ac_exec_ext in '' $ac_executable_extensions; do 3577 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3578 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3579# Check for GNU ac_path_EGREP and select it if it is found. 3580 # Check for GNU $ac_path_EGREP 3581case `"$ac_path_EGREP" --version 2>&1` in 3582*GNU*) 3583 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3584*) 3585 ac_count=0 3586 $as_echo_n 0123456789 >"conftest.in" 3587 while : 3588 do 3589 cat "conftest.in" "conftest.in" >"conftest.tmp" 3590 mv "conftest.tmp" "conftest.in" 3591 cp "conftest.in" "conftest.nl" 3592 $as_echo 'EGREP' >> "conftest.nl" 3593 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3594 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3595 as_fn_arith $ac_count + 1 && ac_count=$as_val 3596 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3597 # Best one so far, save it but keep looking for a better one 3598 ac_cv_path_EGREP="$ac_path_EGREP" 3599 ac_path_EGREP_max=$ac_count 3600 fi 3601 # 10*(2^10) chars as input seems more than enough 3602 test $ac_count -gt 10 && break 3603 done 3604 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3605esac 3606 3607 $ac_path_EGREP_found && break 3 3608 done 3609 done 3610 done 3611IFS=$as_save_IFS 3612 if test -z "$ac_cv_path_EGREP"; then 3613 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3614 fi 3615else 3616 ac_cv_path_EGREP=$EGREP 3617fi 3618 3619 fi 3620fi 3621{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3622$as_echo "$ac_cv_path_EGREP" >&6; } 3623 EGREP="$ac_cv_path_EGREP" 3624 3625 3626{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3627$as_echo_n "checking for ANSI C header files... " >&6; } 3628if test "${ac_cv_header_stdc+set}" = set; then : 3629 $as_echo_n "(cached) " >&6 3630else 3631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3632/* end confdefs.h. */ 3633#include <stdlib.h> 3634#include <stdarg.h> 3635#include <string.h> 3636#include <float.h> 3637 3638int 3639main () 3640{ 3641 3642 ; 3643 return 0; 3644} 3645_ACEOF 3646if ac_fn_c_try_compile "$LINENO"; then : 3647 ac_cv_header_stdc=yes 3648else 3649 ac_cv_header_stdc=no 3650fi 3651rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3652 3653if test $ac_cv_header_stdc = yes; then 3654 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3656/* end confdefs.h. */ 3657#include <string.h> 3658 3659_ACEOF 3660if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3661 $EGREP "memchr" >/dev/null 2>&1; then : 3662 3663else 3664 ac_cv_header_stdc=no 3665fi 3666rm -f conftest* 3667 3668fi 3669 3670if test $ac_cv_header_stdc = yes; then 3671 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3673/* end confdefs.h. */ 3674#include <stdlib.h> 3675 3676_ACEOF 3677if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3678 $EGREP "free" >/dev/null 2>&1; then : 3679 3680else 3681 ac_cv_header_stdc=no 3682fi 3683rm -f conftest* 3684 3685fi 3686 3687if test $ac_cv_header_stdc = yes; then 3688 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3689 if test "$cross_compiling" = yes; then : 3690 : 3691else 3692 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3693/* end confdefs.h. */ 3694#include <ctype.h> 3695#include <stdlib.h> 3696#if ((' ' & 0x0FF) == 0x020) 3697# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3698# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3699#else 3700# define ISLOWER(c) \ 3701 (('a' <= (c) && (c) <= 'i') \ 3702 || ('j' <= (c) && (c) <= 'r') \ 3703 || ('s' <= (c) && (c) <= 'z')) 3704# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3705#endif 3706 3707#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3708int 3709main () 3710{ 3711 int i; 3712 for (i = 0; i < 256; i++) 3713 if (XOR (islower (i), ISLOWER (i)) 3714 || toupper (i) != TOUPPER (i)) 3715 return 2; 3716 return 0; 3717} 3718_ACEOF 3719if ac_fn_c_try_run "$LINENO"; then : 3720 3721else 3722 ac_cv_header_stdc=no 3723fi 3724rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3725 conftest.$ac_objext conftest.beam conftest.$ac_ext 3726fi 3727 3728fi 3729fi 3730{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3731$as_echo "$ac_cv_header_stdc" >&6; } 3732if test $ac_cv_header_stdc = yes; then 3733 3734$as_echo "#define STDC_HEADERS 1" >>confdefs.h 3735 3736fi 3737 3738# On IRIX 5.3, sys/types and inttypes.h are conflicting. 3739for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3740 inttypes.h stdint.h unistd.h 3741do : 3742 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3743ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3744" 3745eval as_val=\$$as_ac_Header 3746 if test "x$as_val" = x""yes; then : 3747 cat >>confdefs.h <<_ACEOF 3748#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3749_ACEOF 3750 3751fi 3752 3753done 3754 3755 3756 3757 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" 3758if test "x$ac_cv_header_minix_config_h" = x""yes; then : 3759 MINIX=yes 3760else 3761 MINIX= 3762fi 3763 3764 3765 if test "$MINIX" = yes; then 3766 3767$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 3768 3769 3770$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h 3771 3772 3773$as_echo "#define _MINIX 1" >>confdefs.h 3774 3775 fi 3776 3777 3778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 3779$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 3780if test "${ac_cv_safe_to_define___extensions__+set}" = set; then : 3781 $as_echo_n "(cached) " >&6 3782else 3783 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3784/* end confdefs.h. */ 3785 3786# define __EXTENSIONS__ 1 3787 $ac_includes_default 3788int 3789main () 3790{ 3791 3792 ; 3793 return 0; 3794} 3795_ACEOF 3796if ac_fn_c_try_compile "$LINENO"; then : 3797 ac_cv_safe_to_define___extensions__=yes 3798else 3799 ac_cv_safe_to_define___extensions__=no 3800fi 3801rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3802fi 3803{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 3804$as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 3805 test $ac_cv_safe_to_define___extensions__ = yes && 3806 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 3807 3808 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 3809 3810 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h 3811 3812 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 3813 3814 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h 3815 3816 3817 3818libtool_VERSION=1:0:0 3819 3820 3821# 1.11.1: Require that version of automake. 3822# foreign: Don't require README, INSTALL, NEWS, etc. 3823# no-define: Don't define PACKAGE and VERSION. 3824# no-dependencies: Don't generate automatic dependencies. 3825# (because it breaks when using bootstrap-lean, since some of the 3826# headers are gone at "make install" time). 3827# -Wall: Issue all automake warnings. 3828# -Wno-portability: Don't warn about constructs supported by GNU make. 3829# (because GCC requires GNU make anyhow). 3830am__api_version='1.11' 3831 3832# Find a good install program. We prefer a C program (faster), 3833# so one script is as good as another. But avoid the broken or 3834# incompatible versions: 3835# SysV /etc/install, /usr/sbin/install 3836# SunOS /usr/etc/install 3837# IRIX /sbin/install 3838# AIX /bin/install 3839# AmigaOS /C/install, which installs bootblocks on floppy discs 3840# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3841# AFS /usr/afsws/bin/install, which mishandles nonexistent args 3842# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3843# OS/2's system install, which has a completely different semantic 3844# ./install, which can be erroneously created by make from ./install.sh. 3845# Reject install programs that cannot install multiple files. 3846{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3847$as_echo_n "checking for a BSD-compatible install... " >&6; } 3848if test -z "$INSTALL"; then 3849if test "${ac_cv_path_install+set}" = set; then : 3850 $as_echo_n "(cached) " >&6 3851else 3852 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3853for as_dir in $PATH 3854do 3855 IFS=$as_save_IFS 3856 test -z "$as_dir" && as_dir=. 3857 # Account for people who put trailing slashes in PATH elements. 3858case $as_dir/ in #(( 3859 ./ | .// | /[cC]/* | \ 3860 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3861 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 3862 /usr/ucb/* ) ;; 3863 *) 3864 # OSF1 and SCO ODT 3.0 have their own names for install. 3865 # Don't use installbsd from OSF since it installs stuff as root 3866 # by default. 3867 for ac_prog in ginstall scoinst install; do 3868 for ac_exec_ext in '' $ac_executable_extensions; do 3869 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 3870 if test $ac_prog = install && 3871 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3872 # AIX install. It has an incompatible calling convention. 3873 : 3874 elif test $ac_prog = install && 3875 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3876 # program-specific install script used by HP pwplus--don't use. 3877 : 3878 else 3879 rm -rf conftest.one conftest.two conftest.dir 3880 echo one > conftest.one 3881 echo two > conftest.two 3882 mkdir conftest.dir 3883 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3884 test -s conftest.one && test -s conftest.two && 3885 test -s conftest.dir/conftest.one && 3886 test -s conftest.dir/conftest.two 3887 then 3888 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3889 break 3 3890 fi 3891 fi 3892 fi 3893 done 3894 done 3895 ;; 3896esac 3897 3898 done 3899IFS=$as_save_IFS 3900 3901rm -rf conftest.one conftest.two conftest.dir 3902 3903fi 3904 if test "${ac_cv_path_install+set}" = set; then 3905 INSTALL=$ac_cv_path_install 3906 else 3907 # As a last resort, use the slow shell script. Don't cache a 3908 # value for INSTALL within a source directory, because that will 3909 # break other packages using the cache if that directory is 3910 # removed, or if the value is a relative name. 3911 INSTALL=$ac_install_sh 3912 fi 3913fi 3914{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3915$as_echo "$INSTALL" >&6; } 3916 3917# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3918# It thinks the first close brace ends the variable substitution. 3919test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3920 3921test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3922 3923test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3924 3925{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 3926$as_echo_n "checking whether build environment is sane... " >&6; } 3927# Just in case 3928sleep 1 3929echo timestamp > conftest.file 3930# Reject unsafe characters in $srcdir or the absolute working directory 3931# name. Accept space and tab only in the latter. 3932am_lf=' 3933' 3934case `pwd` in 3935 *[\\\"\#\$\&\'\`$am_lf]*) 3936 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;; 3937esac 3938case $srcdir in 3939 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 3940 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;; 3941esac 3942 3943# Do `set' in a subshell so we don't clobber the current shell's 3944# arguments. Must try -L first in case configure is actually a 3945# symlink; some systems play weird games with the mod time of symlinks 3946# (eg FreeBSD returns the mod time of the symlink's containing 3947# directory). 3948if ( 3949 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 3950 if test "$*" = "X"; then 3951 # -L didn't work. 3952 set X `ls -t "$srcdir/configure" conftest.file` 3953 fi 3954 rm -f conftest.file 3955 if test "$*" != "X $srcdir/configure conftest.file" \ 3956 && test "$*" != "X conftest.file $srcdir/configure"; then 3957 3958 # If neither matched, then we have a broken ls. This can happen 3959 # if, for instance, CONFIG_SHELL is bash and it inherits a 3960 # broken ls alias from the environment. This has actually 3961 # happened. Such a system could not be considered "sane". 3962 as_fn_error "ls -t appears to fail. Make sure there is not a broken 3963alias in your environment" "$LINENO" 5 3964 fi 3965 3966 test "$2" = conftest.file 3967 ) 3968then 3969 # Ok. 3970 : 3971else 3972 as_fn_error "newly created file is older than distributed files! 3973Check your system clock" "$LINENO" 5 3974fi 3975{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3976$as_echo "yes" >&6; } 3977test "$program_prefix" != NONE && 3978 program_transform_name="s&^&$program_prefix&;$program_transform_name" 3979# Use a double $ so make ignores it. 3980test "$program_suffix" != NONE && 3981 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 3982# Double any \ or $. 3983# By default was `s,x,x', remove it if useless. 3984ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 3985program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 3986 3987# expand $ac_aux_dir to an absolute path 3988am_aux_dir=`cd $ac_aux_dir && pwd` 3989 3990if test x"${MISSING+set}" != xset; then 3991 case $am_aux_dir in 3992 *\ * | *\ *) 3993 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 3994 *) 3995 MISSING="\${SHELL} $am_aux_dir/missing" ;; 3996 esac 3997fi 3998# Use eval to expand $SHELL 3999if eval "$MISSING --run true"; then 4000 am_missing_run="$MISSING --run " 4001else 4002 am_missing_run= 4003 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 4004$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 4005fi 4006 4007if test x"${install_sh}" != xset; then 4008 case $am_aux_dir in 4009 *\ * | *\ *) 4010 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 4011 *) 4012 install_sh="\${SHELL} $am_aux_dir/install-sh" 4013 esac 4014fi 4015 4016# Installed binaries are usually stripped using `strip' when the user 4017# run `make install-strip'. However `strip' might not be the right 4018# tool to use in cross-compilation environments, therefore Automake 4019# will honor the `STRIP' environment variable to overrule this program. 4020if test "$cross_compiling" != no; then 4021 if test -n "$ac_tool_prefix"; then 4022 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 4023set dummy ${ac_tool_prefix}strip; ac_word=$2 4024{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4025$as_echo_n "checking for $ac_word... " >&6; } 4026if test "${ac_cv_prog_STRIP+set}" = set; then : 4027 $as_echo_n "(cached) " >&6 4028else 4029 if test -n "$STRIP"; then 4030 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 4031else 4032as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4033for as_dir in $PATH 4034do 4035 IFS=$as_save_IFS 4036 test -z "$as_dir" && as_dir=. 4037 for ac_exec_ext in '' $ac_executable_extensions; do 4038 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4039 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 4040 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4041 break 2 4042 fi 4043done 4044 done 4045IFS=$as_save_IFS 4046 4047fi 4048fi 4049STRIP=$ac_cv_prog_STRIP 4050if test -n "$STRIP"; then 4051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 4052$as_echo "$STRIP" >&6; } 4053else 4054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4055$as_echo "no" >&6; } 4056fi 4057 4058 4059fi 4060if test -z "$ac_cv_prog_STRIP"; then 4061 ac_ct_STRIP=$STRIP 4062 # Extract the first word of "strip", so it can be a program name with args. 4063set dummy strip; ac_word=$2 4064{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4065$as_echo_n "checking for $ac_word... " >&6; } 4066if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : 4067 $as_echo_n "(cached) " >&6 4068else 4069 if test -n "$ac_ct_STRIP"; then 4070 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 4071else 4072as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4073for as_dir in $PATH 4074do 4075 IFS=$as_save_IFS 4076 test -z "$as_dir" && as_dir=. 4077 for ac_exec_ext in '' $ac_executable_extensions; do 4078 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4079 ac_cv_prog_ac_ct_STRIP="strip" 4080 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4081 break 2 4082 fi 4083done 4084 done 4085IFS=$as_save_IFS 4086 4087fi 4088fi 4089ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 4090if test -n "$ac_ct_STRIP"; then 4091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 4092$as_echo "$ac_ct_STRIP" >&6; } 4093else 4094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4095$as_echo "no" >&6; } 4096fi 4097 4098 if test "x$ac_ct_STRIP" = x; then 4099 STRIP=":" 4100 else 4101 case $cross_compiling:$ac_tool_warned in 4102yes:) 4103{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4104$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4105ac_tool_warned=yes ;; 4106esac 4107 STRIP=$ac_ct_STRIP 4108 fi 4109else 4110 STRIP="$ac_cv_prog_STRIP" 4111fi 4112 4113fi 4114INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 4115 4116{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 4117$as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 4118if test -z "$MKDIR_P"; then 4119 if test "${ac_cv_path_mkdir+set}" = set; then : 4120 $as_echo_n "(cached) " >&6 4121else 4122 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4123for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 4124do 4125 IFS=$as_save_IFS 4126 test -z "$as_dir" && as_dir=. 4127 for ac_prog in mkdir gmkdir; do 4128 for ac_exec_ext in '' $ac_executable_extensions; do 4129 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 4130 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 4131 'mkdir (GNU coreutils) '* | \ 4132 'mkdir (coreutils) '* | \ 4133 'mkdir (fileutils) '4.1*) 4134 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 4135 break 3;; 4136 esac 4137 done 4138 done 4139 done 4140IFS=$as_save_IFS 4141 4142fi 4143 4144 if test "${ac_cv_path_mkdir+set}" = set; then 4145 MKDIR_P="$ac_cv_path_mkdir -p" 4146 else 4147 # As a last resort, use the slow shell script. Don't cache a 4148 # value for MKDIR_P within a source directory, because that will 4149 # break other packages using the cache if that directory is 4150 # removed, or if the value is a relative name. 4151 test -d ./--version && rmdir ./--version 4152 MKDIR_P="$ac_install_sh -d" 4153 fi 4154fi 4155{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 4156$as_echo "$MKDIR_P" >&6; } 4157 4158mkdir_p="$MKDIR_P" 4159case $mkdir_p in 4160 [\\/$]* | ?:[\\/]*) ;; 4161 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 4162esac 4163 4164for ac_prog in gawk mawk nawk awk 4165do 4166 # Extract the first word of "$ac_prog", so it can be a program name with args. 4167set dummy $ac_prog; ac_word=$2 4168{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4169$as_echo_n "checking for $ac_word... " >&6; } 4170if test "${ac_cv_prog_AWK+set}" = set; then : 4171 $as_echo_n "(cached) " >&6 4172else 4173 if test -n "$AWK"; then 4174 ac_cv_prog_AWK="$AWK" # Let the user override the test. 4175else 4176as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4177for as_dir in $PATH 4178do 4179 IFS=$as_save_IFS 4180 test -z "$as_dir" && as_dir=. 4181 for ac_exec_ext in '' $ac_executable_extensions; do 4182 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4183 ac_cv_prog_AWK="$ac_prog" 4184 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4185 break 2 4186 fi 4187done 4188 done 4189IFS=$as_save_IFS 4190 4191fi 4192fi 4193AWK=$ac_cv_prog_AWK 4194if test -n "$AWK"; then 4195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 4196$as_echo "$AWK" >&6; } 4197else 4198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4199$as_echo "no" >&6; } 4200fi 4201 4202 4203 test -n "$AWK" && break 4204done 4205 4206{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 4207$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 4208set x ${MAKE-make} 4209ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 4210if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then : 4211 $as_echo_n "(cached) " >&6 4212else 4213 cat >conftest.make <<\_ACEOF 4214SHELL = /bin/sh 4215all: 4216 @echo '@@@%%%=$(MAKE)=@@@%%%' 4217_ACEOF 4218# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 4219case `${MAKE-make} -f conftest.make 2>/dev/null` in 4220 *@@@%%%=?*=@@@%%%*) 4221 eval ac_cv_prog_make_${ac_make}_set=yes;; 4222 *) 4223 eval ac_cv_prog_make_${ac_make}_set=no;; 4224esac 4225rm -f conftest.make 4226fi 4227if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 4228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4229$as_echo "yes" >&6; } 4230 SET_MAKE= 4231else 4232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4233$as_echo "no" >&6; } 4234 SET_MAKE="MAKE=${MAKE-make}" 4235fi 4236 4237rm -rf .tst 2>/dev/null 4238mkdir .tst 2>/dev/null 4239if test -d .tst; then 4240 am__leading_dot=. 4241else 4242 am__leading_dot=_ 4243fi 4244rmdir .tst 2>/dev/null 4245 4246if test "`cd $srcdir && pwd`" != "`pwd`"; then 4247 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 4248 # is not polluted with repeated "-I." 4249 am__isrc=' -I$(srcdir)' 4250 # test to see if srcdir already configured 4251 if test -f $srcdir/config.status; then 4252 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 4253 fi 4254fi 4255 4256# test whether we have cygpath 4257if test -z "$CYGPATH_W"; then 4258 if (cygpath --version) >/dev/null 2>/dev/null; then 4259 CYGPATH_W='cygpath -w' 4260 else 4261 CYGPATH_W=echo 4262 fi 4263fi 4264 4265 4266# Define the identity of the package. 4267 PACKAGE='libbacktrace' 4268 VERSION='version-unused' 4269 4270 4271# Some tools Automake needs. 4272 4273ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 4274 4275 4276AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 4277 4278 4279AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 4280 4281 4282AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 4283 4284 4285MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 4286 4287# We need awk for the "check" target. The system "awk" is bad on 4288# some platforms. 4289# Always define AMTAR for backward compatibility. 4290 4291AMTAR=${AMTAR-"${am_missing_run}tar"} 4292 4293am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 4294 4295 4296 4297 4298 4299 4300 4301{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 4302$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 4303 # Check whether --enable-maintainer-mode was given. 4304if test "${enable_maintainer_mode+set}" = set; then : 4305 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 4306else 4307 USE_MAINTAINER_MODE=no 4308fi 4309 4310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 4311$as_echo "$USE_MAINTAINER_MODE" >&6; } 4312 if test $USE_MAINTAINER_MODE = yes; then 4313 MAINTAINER_MODE_TRUE= 4314 MAINTAINER_MODE_FALSE='#' 4315else 4316 MAINTAINER_MODE_TRUE='#' 4317 MAINTAINER_MODE_FALSE= 4318fi 4319 4320 MAINT=$MAINTAINER_MODE_TRUE 4321 4322 4323 4324 4325# Check whether --with-target-subdir was given. 4326if test "${with_target_subdir+set}" = set; then : 4327 withval=$with_target_subdir; 4328fi 4329 4330 4331# We must force CC to /not/ be precious variables; otherwise 4332# the wrong, non-multilib-adjusted value will be used in multilibs. 4333# As a side effect, we have to subst CFLAGS ourselves. 4334 4335 4336ac_ext=c 4337ac_cpp='$CPP $CPPFLAGS' 4338ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4339ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4340ac_compiler_gnu=$ac_cv_c_compiler_gnu 4341if test -n "$ac_tool_prefix"; then 4342 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 4343set dummy ${ac_tool_prefix}gcc; ac_word=$2 4344{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4345$as_echo_n "checking for $ac_word... " >&6; } 4346if test "${ac_cv_prog_CC+set}" = set; then : 4347 $as_echo_n "(cached) " >&6 4348else 4349 if test -n "$CC"; then 4350 ac_cv_prog_CC="$CC" # Let the user override the test. 4351else 4352as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4353for as_dir in $PATH 4354do 4355 IFS=$as_save_IFS 4356 test -z "$as_dir" && as_dir=. 4357 for ac_exec_ext in '' $ac_executable_extensions; do 4358 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4359 ac_cv_prog_CC="${ac_tool_prefix}gcc" 4360 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4361 break 2 4362 fi 4363done 4364 done 4365IFS=$as_save_IFS 4366 4367fi 4368fi 4369CC=$ac_cv_prog_CC 4370if test -n "$CC"; then 4371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4372$as_echo "$CC" >&6; } 4373else 4374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4375$as_echo "no" >&6; } 4376fi 4377 4378 4379fi 4380if test -z "$ac_cv_prog_CC"; then 4381 ac_ct_CC=$CC 4382 # Extract the first word of "gcc", so it can be a program name with args. 4383set dummy gcc; ac_word=$2 4384{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4385$as_echo_n "checking for $ac_word... " >&6; } 4386if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 4387 $as_echo_n "(cached) " >&6 4388else 4389 if test -n "$ac_ct_CC"; then 4390 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4391else 4392as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4393for as_dir in $PATH 4394do 4395 IFS=$as_save_IFS 4396 test -z "$as_dir" && as_dir=. 4397 for ac_exec_ext in '' $ac_executable_extensions; do 4398 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4399 ac_cv_prog_ac_ct_CC="gcc" 4400 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4401 break 2 4402 fi 4403done 4404 done 4405IFS=$as_save_IFS 4406 4407fi 4408fi 4409ac_ct_CC=$ac_cv_prog_ac_ct_CC 4410if test -n "$ac_ct_CC"; then 4411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4412$as_echo "$ac_ct_CC" >&6; } 4413else 4414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4415$as_echo "no" >&6; } 4416fi 4417 4418 if test "x$ac_ct_CC" = x; then 4419 CC="" 4420 else 4421 case $cross_compiling:$ac_tool_warned in 4422yes:) 4423{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4424$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4425ac_tool_warned=yes ;; 4426esac 4427 CC=$ac_ct_CC 4428 fi 4429else 4430 CC="$ac_cv_prog_CC" 4431fi 4432 4433if test -z "$CC"; then 4434 if test -n "$ac_tool_prefix"; then 4435 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 4436set dummy ${ac_tool_prefix}cc; ac_word=$2 4437{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4438$as_echo_n "checking for $ac_word... " >&6; } 4439if test "${ac_cv_prog_CC+set}" = set; then : 4440 $as_echo_n "(cached) " >&6 4441else 4442 if test -n "$CC"; then 4443 ac_cv_prog_CC="$CC" # Let the user override the test. 4444else 4445as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4446for as_dir in $PATH 4447do 4448 IFS=$as_save_IFS 4449 test -z "$as_dir" && as_dir=. 4450 for ac_exec_ext in '' $ac_executable_extensions; do 4451 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4452 ac_cv_prog_CC="${ac_tool_prefix}cc" 4453 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4454 break 2 4455 fi 4456done 4457 done 4458IFS=$as_save_IFS 4459 4460fi 4461fi 4462CC=$ac_cv_prog_CC 4463if test -n "$CC"; then 4464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4465$as_echo "$CC" >&6; } 4466else 4467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4468$as_echo "no" >&6; } 4469fi 4470 4471 4472 fi 4473fi 4474if test -z "$CC"; then 4475 # Extract the first word of "cc", so it can be a program name with args. 4476set dummy cc; ac_word=$2 4477{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4478$as_echo_n "checking for $ac_word... " >&6; } 4479if test "${ac_cv_prog_CC+set}" = set; then : 4480 $as_echo_n "(cached) " >&6 4481else 4482 if test -n "$CC"; then 4483 ac_cv_prog_CC="$CC" # Let the user override the test. 4484else 4485 ac_prog_rejected=no 4486as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4487for as_dir in $PATH 4488do 4489 IFS=$as_save_IFS 4490 test -z "$as_dir" && as_dir=. 4491 for ac_exec_ext in '' $ac_executable_extensions; do 4492 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4493 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 4494 ac_prog_rejected=yes 4495 continue 4496 fi 4497 ac_cv_prog_CC="cc" 4498 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4499 break 2 4500 fi 4501done 4502 done 4503IFS=$as_save_IFS 4504 4505if test $ac_prog_rejected = yes; then 4506 # We found a bogon in the path, so make sure we never use it. 4507 set dummy $ac_cv_prog_CC 4508 shift 4509 if test $# != 0; then 4510 # We chose a different compiler from the bogus one. 4511 # However, it has the same basename, so the bogon will be chosen 4512 # first if we set CC to just the basename; use the full file name. 4513 shift 4514 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 4515 fi 4516fi 4517fi 4518fi 4519CC=$ac_cv_prog_CC 4520if test -n "$CC"; then 4521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4522$as_echo "$CC" >&6; } 4523else 4524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4525$as_echo "no" >&6; } 4526fi 4527 4528 4529fi 4530if test -z "$CC"; then 4531 if test -n "$ac_tool_prefix"; then 4532 for ac_prog in cl.exe 4533 do 4534 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4535set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4536{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4537$as_echo_n "checking for $ac_word... " >&6; } 4538if test "${ac_cv_prog_CC+set}" = set; then : 4539 $as_echo_n "(cached) " >&6 4540else 4541 if test -n "$CC"; then 4542 ac_cv_prog_CC="$CC" # Let the user override the test. 4543else 4544as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4545for as_dir in $PATH 4546do 4547 IFS=$as_save_IFS 4548 test -z "$as_dir" && as_dir=. 4549 for ac_exec_ext in '' $ac_executable_extensions; do 4550 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4551 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 4552 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4553 break 2 4554 fi 4555done 4556 done 4557IFS=$as_save_IFS 4558 4559fi 4560fi 4561CC=$ac_cv_prog_CC 4562if test -n "$CC"; then 4563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4564$as_echo "$CC" >&6; } 4565else 4566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4567$as_echo "no" >&6; } 4568fi 4569 4570 4571 test -n "$CC" && break 4572 done 4573fi 4574if test -z "$CC"; then 4575 ac_ct_CC=$CC 4576 for ac_prog in cl.exe 4577do 4578 # Extract the first word of "$ac_prog", so it can be a program name with args. 4579set dummy $ac_prog; ac_word=$2 4580{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4581$as_echo_n "checking for $ac_word... " >&6; } 4582if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 4583 $as_echo_n "(cached) " >&6 4584else 4585 if test -n "$ac_ct_CC"; then 4586 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4587else 4588as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4589for as_dir in $PATH 4590do 4591 IFS=$as_save_IFS 4592 test -z "$as_dir" && as_dir=. 4593 for ac_exec_ext in '' $ac_executable_extensions; do 4594 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4595 ac_cv_prog_ac_ct_CC="$ac_prog" 4596 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4597 break 2 4598 fi 4599done 4600 done 4601IFS=$as_save_IFS 4602 4603fi 4604fi 4605ac_ct_CC=$ac_cv_prog_ac_ct_CC 4606if test -n "$ac_ct_CC"; then 4607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4608$as_echo "$ac_ct_CC" >&6; } 4609else 4610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4611$as_echo "no" >&6; } 4612fi 4613 4614 4615 test -n "$ac_ct_CC" && break 4616done 4617 4618 if test "x$ac_ct_CC" = x; then 4619 CC="" 4620 else 4621 case $cross_compiling:$ac_tool_warned in 4622yes:) 4623{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4624$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4625ac_tool_warned=yes ;; 4626esac 4627 CC=$ac_ct_CC 4628 fi 4629fi 4630 4631fi 4632 4633 4634test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4635$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4636as_fn_error "no acceptable C compiler found in \$PATH 4637See \`config.log' for more details." "$LINENO" 5; } 4638 4639# Provide some information about the compiler. 4640$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 4641set X $ac_compile 4642ac_compiler=$2 4643for ac_option in --version -v -V -qversion; do 4644 { { ac_try="$ac_compiler $ac_option >&5" 4645case "(($ac_try" in 4646 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4647 *) ac_try_echo=$ac_try;; 4648esac 4649eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4650$as_echo "$ac_try_echo"; } >&5 4651 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4652 ac_status=$? 4653 if test -s conftest.err; then 4654 sed '10a\ 4655... rest of stderr output deleted ... 4656 10q' conftest.err >conftest.er1 4657 cat conftest.er1 >&5 4658 rm -f conftest.er1 conftest.err 4659 fi 4660 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4661 test $ac_status = 0; } 4662done 4663 4664{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4665$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 4666if test "${ac_cv_c_compiler_gnu+set}" = set; then : 4667 $as_echo_n "(cached) " >&6 4668else 4669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4670/* end confdefs.h. */ 4671 4672int 4673main () 4674{ 4675#ifndef __GNUC__ 4676 choke me 4677#endif 4678 4679 ; 4680 return 0; 4681} 4682_ACEOF 4683if ac_fn_c_try_compile "$LINENO"; then : 4684 ac_compiler_gnu=yes 4685else 4686 ac_compiler_gnu=no 4687fi 4688rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4689ac_cv_c_compiler_gnu=$ac_compiler_gnu 4690 4691fi 4692{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4693$as_echo "$ac_cv_c_compiler_gnu" >&6; } 4694if test $ac_compiler_gnu = yes; then 4695 GCC=yes 4696else 4697 GCC= 4698fi 4699ac_test_CFLAGS=${CFLAGS+set} 4700ac_save_CFLAGS=$CFLAGS 4701{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4702$as_echo_n "checking whether $CC accepts -g... " >&6; } 4703if test "${ac_cv_prog_cc_g+set}" = set; then : 4704 $as_echo_n "(cached) " >&6 4705else 4706 ac_save_c_werror_flag=$ac_c_werror_flag 4707 ac_c_werror_flag=yes 4708 ac_cv_prog_cc_g=no 4709 CFLAGS="-g" 4710 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4711/* end confdefs.h. */ 4712 4713int 4714main () 4715{ 4716 4717 ; 4718 return 0; 4719} 4720_ACEOF 4721if ac_fn_c_try_compile "$LINENO"; then : 4722 ac_cv_prog_cc_g=yes 4723else 4724 CFLAGS="" 4725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4726/* end confdefs.h. */ 4727 4728int 4729main () 4730{ 4731 4732 ; 4733 return 0; 4734} 4735_ACEOF 4736if ac_fn_c_try_compile "$LINENO"; then : 4737 4738else 4739 ac_c_werror_flag=$ac_save_c_werror_flag 4740 CFLAGS="-g" 4741 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4742/* end confdefs.h. */ 4743 4744int 4745main () 4746{ 4747 4748 ; 4749 return 0; 4750} 4751_ACEOF 4752if ac_fn_c_try_compile "$LINENO"; then : 4753 ac_cv_prog_cc_g=yes 4754fi 4755rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4756fi 4757rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4758fi 4759rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4760 ac_c_werror_flag=$ac_save_c_werror_flag 4761fi 4762{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4763$as_echo "$ac_cv_prog_cc_g" >&6; } 4764if test "$ac_test_CFLAGS" = set; then 4765 CFLAGS=$ac_save_CFLAGS 4766elif test $ac_cv_prog_cc_g = yes; then 4767 if test "$GCC" = yes; then 4768 CFLAGS="-g -O2" 4769 else 4770 CFLAGS="-g" 4771 fi 4772else 4773 if test "$GCC" = yes; then 4774 CFLAGS="-O2" 4775 else 4776 CFLAGS= 4777 fi 4778fi 4779{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 4780$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 4781if test "${ac_cv_prog_cc_c89+set}" = set; then : 4782 $as_echo_n "(cached) " >&6 4783else 4784 ac_cv_prog_cc_c89=no 4785ac_save_CC=$CC 4786cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4787/* end confdefs.h. */ 4788#include <stdarg.h> 4789#include <stdio.h> 4790#include <sys/types.h> 4791#include <sys/stat.h> 4792/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 4793struct buf { int x; }; 4794FILE * (*rcsopen) (struct buf *, struct stat *, int); 4795static char *e (p, i) 4796 char **p; 4797 int i; 4798{ 4799 return p[i]; 4800} 4801static char *f (char * (*g) (char **, int), char **p, ...) 4802{ 4803 char *s; 4804 va_list v; 4805 va_start (v,p); 4806 s = g (p, va_arg (v,int)); 4807 va_end (v); 4808 return s; 4809} 4810 4811/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 4812 function prototypes and stuff, but not '\xHH' hex character constants. 4813 These don't provoke an error unfortunately, instead are silently treated 4814 as 'x'. The following induces an error, until -std is added to get 4815 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 4816 array size at least. It's necessary to write '\x00'==0 to get something 4817 that's true only with -std. */ 4818int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 4819 4820/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 4821 inside strings and character constants. */ 4822#define FOO(x) 'x' 4823int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 4824 4825int test (int i, double x); 4826struct s1 {int (*f) (int a);}; 4827struct s2 {int (*f) (double a);}; 4828int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 4829int argc; 4830char **argv; 4831int 4832main () 4833{ 4834return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 4835 ; 4836 return 0; 4837} 4838_ACEOF 4839for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 4840 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4841do 4842 CC="$ac_save_CC $ac_arg" 4843 if ac_fn_c_try_compile "$LINENO"; then : 4844 ac_cv_prog_cc_c89=$ac_arg 4845fi 4846rm -f core conftest.err conftest.$ac_objext 4847 test "x$ac_cv_prog_cc_c89" != "xno" && break 4848done 4849rm -f conftest.$ac_ext 4850CC=$ac_save_CC 4851 4852fi 4853# AC_CACHE_VAL 4854case "x$ac_cv_prog_cc_c89" in 4855 x) 4856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4857$as_echo "none needed" >&6; } ;; 4858 xno) 4859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4860$as_echo "unsupported" >&6; } ;; 4861 *) 4862 CC="$CC $ac_cv_prog_cc_c89" 4863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4864$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 4865esac 4866if test "x$ac_cv_prog_cc_c89" != xno; then : 4867 4868fi 4869 4870ac_ext=c 4871ac_cpp='$CPP $CPPFLAGS' 4872ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4873ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4874ac_compiler_gnu=$ac_cv_c_compiler_gnu 4875 4876 4877 4878 4879 4880if test -n "$ac_tool_prefix"; then 4881 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 4882set dummy ${ac_tool_prefix}ranlib; ac_word=$2 4883{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4884$as_echo_n "checking for $ac_word... " >&6; } 4885if test "${ac_cv_prog_RANLIB+set}" = set; then : 4886 $as_echo_n "(cached) " >&6 4887else 4888 if test -n "$RANLIB"; then 4889 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 4890else 4891as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4892for as_dir in $PATH 4893do 4894 IFS=$as_save_IFS 4895 test -z "$as_dir" && as_dir=. 4896 for ac_exec_ext in '' $ac_executable_extensions; do 4897 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4898 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 4899 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4900 break 2 4901 fi 4902done 4903 done 4904IFS=$as_save_IFS 4905 4906fi 4907fi 4908RANLIB=$ac_cv_prog_RANLIB 4909if test -n "$RANLIB"; then 4910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 4911$as_echo "$RANLIB" >&6; } 4912else 4913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4914$as_echo "no" >&6; } 4915fi 4916 4917 4918fi 4919if test -z "$ac_cv_prog_RANLIB"; then 4920 ac_ct_RANLIB=$RANLIB 4921 # Extract the first word of "ranlib", so it can be a program name with args. 4922set dummy ranlib; ac_word=$2 4923{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4924$as_echo_n "checking for $ac_word... " >&6; } 4925if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : 4926 $as_echo_n "(cached) " >&6 4927else 4928 if test -n "$ac_ct_RANLIB"; then 4929 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 4930else 4931as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4932for as_dir in $PATH 4933do 4934 IFS=$as_save_IFS 4935 test -z "$as_dir" && as_dir=. 4936 for ac_exec_ext in '' $ac_executable_extensions; do 4937 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4938 ac_cv_prog_ac_ct_RANLIB="ranlib" 4939 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4940 break 2 4941 fi 4942done 4943 done 4944IFS=$as_save_IFS 4945 4946fi 4947fi 4948ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 4949if test -n "$ac_ct_RANLIB"; then 4950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 4951$as_echo "$ac_ct_RANLIB" >&6; } 4952else 4953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4954$as_echo "no" >&6; } 4955fi 4956 4957 if test "x$ac_ct_RANLIB" = x; then 4958 RANLIB=":" 4959 else 4960 case $cross_compiling:$ac_tool_warned in 4961yes:) 4962{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4963$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4964ac_tool_warned=yes ;; 4965esac 4966 RANLIB=$ac_ct_RANLIB 4967 fi 4968else 4969 RANLIB="$ac_cv_prog_RANLIB" 4970fi 4971 4972 4973for ac_prog in gawk mawk nawk awk 4974do 4975 # Extract the first word of "$ac_prog", so it can be a program name with args. 4976set dummy $ac_prog; ac_word=$2 4977{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4978$as_echo_n "checking for $ac_word... " >&6; } 4979if test "${ac_cv_prog_AWK+set}" = set; then : 4980 $as_echo_n "(cached) " >&6 4981else 4982 if test -n "$AWK"; then 4983 ac_cv_prog_AWK="$AWK" # Let the user override the test. 4984else 4985as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4986for as_dir in $PATH 4987do 4988 IFS=$as_save_IFS 4989 test -z "$as_dir" && as_dir=. 4990 for ac_exec_ext in '' $ac_executable_extensions; do 4991 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4992 ac_cv_prog_AWK="$ac_prog" 4993 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4994 break 2 4995 fi 4996done 4997 done 4998IFS=$as_save_IFS 4999 5000fi 5001fi 5002AWK=$ac_cv_prog_AWK 5003if test -n "$AWK"; then 5004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 5005$as_echo "$AWK" >&6; } 5006else 5007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5008$as_echo "no" >&6; } 5009fi 5010 5011 5012 test -n "$AWK" && break 5013done 5014 5015case "$AWK" in 5016"") as_fn_error "can't build without awk" "$LINENO" 5 ;; 5017esac 5018 5019case `pwd` in 5020 *\ * | *\ *) 5021 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 5022$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 5023esac 5024 5025 5026 5027macro_version='2.2.7a' 5028macro_revision='1.3134' 5029 5030 5031 5032 5033 5034 5035 5036 5037 5038 5039 5040 5041 5042ltmain="$ac_aux_dir/ltmain.sh" 5043 5044# Backslashify metacharacters that are still active within 5045# double-quoted strings. 5046sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 5047 5048# Same as above, but do not quote variable references. 5049double_quote_subst='s/\(["`\\]\)/\\\1/g' 5050 5051# Sed substitution to delay expansion of an escaped shell variable in a 5052# double_quote_subst'ed string. 5053delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 5054 5055# Sed substitution to delay expansion of an escaped single quote. 5056delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 5057 5058# Sed substitution to avoid accidental globbing in evaled expressions 5059no_glob_subst='s/\*/\\\*/g' 5060 5061ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5062ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 5063ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 5064 5065{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 5066$as_echo_n "checking how to print strings... " >&6; } 5067# Test print first, because it will be a builtin if present. 5068if test "X`print -r -- -n 2>/dev/null`" = X-n && \ 5069 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 5070 ECHO='print -r --' 5071elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 5072 ECHO='printf %s\n' 5073else 5074 # Use this function as a fallback that always works. 5075 func_fallback_echo () 5076 { 5077 eval 'cat <<_LTECHO_EOF 5078$1 5079_LTECHO_EOF' 5080 } 5081 ECHO='func_fallback_echo' 5082fi 5083 5084# func_echo_all arg... 5085# Invoke $ECHO with all args, space-separated. 5086func_echo_all () 5087{ 5088 $ECHO "" 5089} 5090 5091case "$ECHO" in 5092 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 5093$as_echo "printf" >&6; } ;; 5094 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 5095$as_echo "print -r" >&6; } ;; 5096 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 5097$as_echo "cat" >&6; } ;; 5098esac 5099 5100 5101 5102 5103 5104 5105 5106 5107 5108 5109 5110 5111 5112 5113{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 5114$as_echo_n "checking for a sed that does not truncate output... " >&6; } 5115if test "${ac_cv_path_SED+set}" = set; then : 5116 $as_echo_n "(cached) " >&6 5117else 5118 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 5119 for ac_i in 1 2 3 4 5 6 7; do 5120 ac_script="$ac_script$as_nl$ac_script" 5121 done 5122 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 5123 { ac_script=; unset ac_script;} 5124 if test -z "$SED"; then 5125 ac_path_SED_found=false 5126 # Loop through the user's path and test for each of PROGNAME-LIST 5127 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5128for as_dir in $PATH 5129do 5130 IFS=$as_save_IFS 5131 test -z "$as_dir" && as_dir=. 5132 for ac_prog in sed gsed; do 5133 for ac_exec_ext in '' $ac_executable_extensions; do 5134 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 5135 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue 5136# Check for GNU ac_path_SED and select it if it is found. 5137 # Check for GNU $ac_path_SED 5138case `"$ac_path_SED" --version 2>&1` in 5139*GNU*) 5140 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 5141*) 5142 ac_count=0 5143 $as_echo_n 0123456789 >"conftest.in" 5144 while : 5145 do 5146 cat "conftest.in" "conftest.in" >"conftest.tmp" 5147 mv "conftest.tmp" "conftest.in" 5148 cp "conftest.in" "conftest.nl" 5149 $as_echo '' >> "conftest.nl" 5150 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 5151 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5152 as_fn_arith $ac_count + 1 && ac_count=$as_val 5153 if test $ac_count -gt ${ac_path_SED_max-0}; then 5154 # Best one so far, save it but keep looking for a better one 5155 ac_cv_path_SED="$ac_path_SED" 5156 ac_path_SED_max=$ac_count 5157 fi 5158 # 10*(2^10) chars as input seems more than enough 5159 test $ac_count -gt 10 && break 5160 done 5161 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5162esac 5163 5164 $ac_path_SED_found && break 3 5165 done 5166 done 5167 done 5168IFS=$as_save_IFS 5169 if test -z "$ac_cv_path_SED"; then 5170 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5 5171 fi 5172else 5173 ac_cv_path_SED=$SED 5174fi 5175 5176fi 5177{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 5178$as_echo "$ac_cv_path_SED" >&6; } 5179 SED="$ac_cv_path_SED" 5180 rm -f conftest.sed 5181 5182test -z "$SED" && SED=sed 5183Xsed="$SED -e 1s/^X//" 5184 5185 5186 5187 5188 5189 5190 5191 5192 5193 5194 5195{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 5196$as_echo_n "checking for fgrep... " >&6; } 5197if test "${ac_cv_path_FGREP+set}" = set; then : 5198 $as_echo_n "(cached) " >&6 5199else 5200 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 5201 then ac_cv_path_FGREP="$GREP -F" 5202 else 5203 if test -z "$FGREP"; then 5204 ac_path_FGREP_found=false 5205 # Loop through the user's path and test for each of PROGNAME-LIST 5206 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5207for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5208do 5209 IFS=$as_save_IFS 5210 test -z "$as_dir" && as_dir=. 5211 for ac_prog in fgrep; do 5212 for ac_exec_ext in '' $ac_executable_extensions; do 5213 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 5214 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue 5215# Check for GNU ac_path_FGREP and select it if it is found. 5216 # Check for GNU $ac_path_FGREP 5217case `"$ac_path_FGREP" --version 2>&1` in 5218*GNU*) 5219 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 5220*) 5221 ac_count=0 5222 $as_echo_n 0123456789 >"conftest.in" 5223 while : 5224 do 5225 cat "conftest.in" "conftest.in" >"conftest.tmp" 5226 mv "conftest.tmp" "conftest.in" 5227 cp "conftest.in" "conftest.nl" 5228 $as_echo 'FGREP' >> "conftest.nl" 5229 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 5230 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5231 as_fn_arith $ac_count + 1 && ac_count=$as_val 5232 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 5233 # Best one so far, save it but keep looking for a better one 5234 ac_cv_path_FGREP="$ac_path_FGREP" 5235 ac_path_FGREP_max=$ac_count 5236 fi 5237 # 10*(2^10) chars as input seems more than enough 5238 test $ac_count -gt 10 && break 5239 done 5240 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5241esac 5242 5243 $ac_path_FGREP_found && break 3 5244 done 5245 done 5246 done 5247IFS=$as_save_IFS 5248 if test -z "$ac_cv_path_FGREP"; then 5249 as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5250 fi 5251else 5252 ac_cv_path_FGREP=$FGREP 5253fi 5254 5255 fi 5256fi 5257{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 5258$as_echo "$ac_cv_path_FGREP" >&6; } 5259 FGREP="$ac_cv_path_FGREP" 5260 5261 5262test -z "$GREP" && GREP=grep 5263 5264 5265 5266 5267 5268 5269 5270 5271 5272 5273 5274 5275 5276 5277 5278 5279 5280 5281 5282# Check whether --with-gnu-ld was given. 5283if test "${with_gnu_ld+set}" = set; then : 5284 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 5285else 5286 with_gnu_ld=no 5287fi 5288 5289ac_prog=ld 5290if test "$GCC" = yes; then 5291 # Check if gcc -print-prog-name=ld gives a path. 5292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 5293$as_echo_n "checking for ld used by $CC... " >&6; } 5294 case $host in 5295 *-*-mingw*) 5296 # gcc leaves a trailing carriage return which upsets mingw 5297 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5298 *) 5299 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5300 esac 5301 case $ac_prog in 5302 # Accept absolute paths. 5303 [\\/]* | ?:[\\/]*) 5304 re_direlt='/[^/][^/]*/\.\./' 5305 # Canonicalize the pathname of ld 5306 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 5307 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 5308 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 5309 done 5310 test -z "$LD" && LD="$ac_prog" 5311 ;; 5312 "") 5313 # If it fails, then pretend we aren't using GCC. 5314 ac_prog=ld 5315 ;; 5316 *) 5317 # If it is relative, then search for the first ld in PATH. 5318 with_gnu_ld=unknown 5319 ;; 5320 esac 5321elif test "$with_gnu_ld" = yes; then 5322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5323$as_echo_n "checking for GNU ld... " >&6; } 5324else 5325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5326$as_echo_n "checking for non-GNU ld... " >&6; } 5327fi 5328if test "${lt_cv_path_LD+set}" = set; then : 5329 $as_echo_n "(cached) " >&6 5330else 5331 if test -z "$LD"; then 5332 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5333 for ac_dir in $PATH; do 5334 IFS="$lt_save_ifs" 5335 test -z "$ac_dir" && ac_dir=. 5336 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5337 lt_cv_path_LD="$ac_dir/$ac_prog" 5338 # Check to see if the program is GNU ld. I'd rather use --version, 5339 # but apparently some variants of GNU ld only accept -v. 5340 # Break only if it was the GNU/non-GNU ld that we prefer. 5341 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 5342 *GNU* | *'with BFD'*) 5343 test "$with_gnu_ld" != no && break 5344 ;; 5345 *) 5346 test "$with_gnu_ld" != yes && break 5347 ;; 5348 esac 5349 fi 5350 done 5351 IFS="$lt_save_ifs" 5352else 5353 lt_cv_path_LD="$LD" # Let the user override the test with a path. 5354fi 5355fi 5356 5357LD="$lt_cv_path_LD" 5358if test -n "$LD"; then 5359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5360$as_echo "$LD" >&6; } 5361else 5362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5363$as_echo "no" >&6; } 5364fi 5365test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 5366{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 5367$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 5368if test "${lt_cv_prog_gnu_ld+set}" = set; then : 5369 $as_echo_n "(cached) " >&6 5370else 5371 # I'd rather use --version here, but apparently some GNU lds only accept -v. 5372case `$LD -v 2>&1 </dev/null` in 5373*GNU* | *'with BFD'*) 5374 lt_cv_prog_gnu_ld=yes 5375 ;; 5376*) 5377 lt_cv_prog_gnu_ld=no 5378 ;; 5379esac 5380fi 5381{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 5382$as_echo "$lt_cv_prog_gnu_ld" >&6; } 5383with_gnu_ld=$lt_cv_prog_gnu_ld 5384 5385 5386 5387 5388 5389 5390 5391 5392 5393{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 5394$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 5395if test "${lt_cv_path_NM+set}" = set; then : 5396 $as_echo_n "(cached) " >&6 5397else 5398 if test -n "$NM"; then 5399 # Let the user override the test. 5400 lt_cv_path_NM="$NM" 5401else 5402 lt_nm_to_check="${ac_tool_prefix}nm" 5403 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 5404 lt_nm_to_check="$lt_nm_to_check nm" 5405 fi 5406 for lt_tmp_nm in $lt_nm_to_check; do 5407 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5408 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 5409 IFS="$lt_save_ifs" 5410 test -z "$ac_dir" && ac_dir=. 5411 tmp_nm="$ac_dir/$lt_tmp_nm" 5412 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 5413 # Check to see if the nm accepts a BSD-compat flag. 5414 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 5415 # nm: unknown option "B" ignored 5416 # Tru64's nm complains that /dev/null is an invalid object file 5417 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 5418 */dev/null* | *'Invalid file or object type'*) 5419 lt_cv_path_NM="$tmp_nm -B" 5420 break 5421 ;; 5422 *) 5423 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 5424 */dev/null*) 5425 lt_cv_path_NM="$tmp_nm -p" 5426 break 5427 ;; 5428 *) 5429 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 5430 continue # so that we can try to find one that supports BSD flags 5431 ;; 5432 esac 5433 ;; 5434 esac 5435 fi 5436 done 5437 IFS="$lt_save_ifs" 5438 done 5439 : ${lt_cv_path_NM=no} 5440fi 5441fi 5442{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 5443$as_echo "$lt_cv_path_NM" >&6; } 5444if test "$lt_cv_path_NM" != "no"; then 5445 NM="$lt_cv_path_NM" 5446else 5447 # Didn't find any BSD compatible name lister, look for dumpbin. 5448 if test -n "$DUMPBIN"; then : 5449 # Let the user override the test. 5450 else 5451 if test -n "$ac_tool_prefix"; then 5452 for ac_prog in dumpbin "link -dump" 5453 do 5454 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5455set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5456{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5457$as_echo_n "checking for $ac_word... " >&6; } 5458if test "${ac_cv_prog_DUMPBIN+set}" = set; then : 5459 $as_echo_n "(cached) " >&6 5460else 5461 if test -n "$DUMPBIN"; then 5462 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 5463else 5464as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5465for as_dir in $PATH 5466do 5467 IFS=$as_save_IFS 5468 test -z "$as_dir" && as_dir=. 5469 for ac_exec_ext in '' $ac_executable_extensions; do 5470 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5471 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 5472 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5473 break 2 5474 fi 5475done 5476 done 5477IFS=$as_save_IFS 5478 5479fi 5480fi 5481DUMPBIN=$ac_cv_prog_DUMPBIN 5482if test -n "$DUMPBIN"; then 5483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 5484$as_echo "$DUMPBIN" >&6; } 5485else 5486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5487$as_echo "no" >&6; } 5488fi 5489 5490 5491 test -n "$DUMPBIN" && break 5492 done 5493fi 5494if test -z "$DUMPBIN"; then 5495 ac_ct_DUMPBIN=$DUMPBIN 5496 for ac_prog in dumpbin "link -dump" 5497do 5498 # Extract the first word of "$ac_prog", so it can be a program name with args. 5499set dummy $ac_prog; ac_word=$2 5500{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5501$as_echo_n "checking for $ac_word... " >&6; } 5502if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then : 5503 $as_echo_n "(cached) " >&6 5504else 5505 if test -n "$ac_ct_DUMPBIN"; then 5506 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 5507else 5508as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5509for as_dir in $PATH 5510do 5511 IFS=$as_save_IFS 5512 test -z "$as_dir" && as_dir=. 5513 for ac_exec_ext in '' $ac_executable_extensions; do 5514 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5515 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 5516 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5517 break 2 5518 fi 5519done 5520 done 5521IFS=$as_save_IFS 5522 5523fi 5524fi 5525ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 5526if test -n "$ac_ct_DUMPBIN"; then 5527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 5528$as_echo "$ac_ct_DUMPBIN" >&6; } 5529else 5530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5531$as_echo "no" >&6; } 5532fi 5533 5534 5535 test -n "$ac_ct_DUMPBIN" && break 5536done 5537 5538 if test "x$ac_ct_DUMPBIN" = x; then 5539 DUMPBIN=":" 5540 else 5541 case $cross_compiling:$ac_tool_warned in 5542yes:) 5543{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5544$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5545ac_tool_warned=yes ;; 5546esac 5547 DUMPBIN=$ac_ct_DUMPBIN 5548 fi 5549fi 5550 5551 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 5552 *COFF*) 5553 DUMPBIN="$DUMPBIN -symbols" 5554 ;; 5555 *) 5556 DUMPBIN=: 5557 ;; 5558 esac 5559 fi 5560 5561 if test "$DUMPBIN" != ":"; then 5562 NM="$DUMPBIN" 5563 fi 5564fi 5565test -z "$NM" && NM=nm 5566 5567 5568 5569 5570 5571 5572{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 5573$as_echo_n "checking the name lister ($NM) interface... " >&6; } 5574if test "${lt_cv_nm_interface+set}" = set; then : 5575 $as_echo_n "(cached) " >&6 5576else 5577 lt_cv_nm_interface="BSD nm" 5578 echo "int some_variable = 0;" > conftest.$ac_ext 5579 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 5580 (eval "$ac_compile" 2>conftest.err) 5581 cat conftest.err >&5 5582 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 5583 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 5584 cat conftest.err >&5 5585 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 5586 cat conftest.out >&5 5587 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 5588 lt_cv_nm_interface="MS dumpbin" 5589 fi 5590 rm -f conftest* 5591fi 5592{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 5593$as_echo "$lt_cv_nm_interface" >&6; } 5594 5595{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 5596$as_echo_n "checking whether ln -s works... " >&6; } 5597LN_S=$as_ln_s 5598if test "$LN_S" = "ln -s"; then 5599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5600$as_echo "yes" >&6; } 5601else 5602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 5603$as_echo "no, using $LN_S" >&6; } 5604fi 5605 5606# find the maximum length of command line arguments 5607{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 5608$as_echo_n "checking the maximum length of command line arguments... " >&6; } 5609if test "${lt_cv_sys_max_cmd_len+set}" = set; then : 5610 $as_echo_n "(cached) " >&6 5611else 5612 i=0 5613 teststring="ABCD" 5614 5615 case $build_os in 5616 msdosdjgpp*) 5617 # On DJGPP, this test can blow up pretty badly due to problems in libc 5618 # (any single argument exceeding 2000 bytes causes a buffer overrun 5619 # during glob expansion). Even if it were fixed, the result of this 5620 # check would be larger than it should be. 5621 lt_cv_sys_max_cmd_len=12288; # 12K is about right 5622 ;; 5623 5624 gnu*) 5625 # Under GNU Hurd, this test is not required because there is 5626 # no limit to the length of command line arguments. 5627 # Libtool will interpret -1 as no limit whatsoever 5628 lt_cv_sys_max_cmd_len=-1; 5629 ;; 5630 5631 cygwin* | mingw* | cegcc*) 5632 # On Win9x/ME, this test blows up -- it succeeds, but takes 5633 # about 5 minutes as the teststring grows exponentially. 5634 # Worse, since 9x/ME are not pre-emptively multitasking, 5635 # you end up with a "frozen" computer, even though with patience 5636 # the test eventually succeeds (with a max line length of 256k). 5637 # Instead, let's just punt: use the minimum linelength reported by 5638 # all of the supported platforms: 8192 (on NT/2K/XP). 5639 lt_cv_sys_max_cmd_len=8192; 5640 ;; 5641 5642 mint*) 5643 # On MiNT this can take a long time and run out of memory. 5644 lt_cv_sys_max_cmd_len=8192; 5645 ;; 5646 5647 amigaos*) 5648 # On AmigaOS with pdksh, this test takes hours, literally. 5649 # So we just punt and use a minimum line length of 8192. 5650 lt_cv_sys_max_cmd_len=8192; 5651 ;; 5652 5653 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 5654 # This has been around since 386BSD, at least. Likely further. 5655 if test -x /sbin/sysctl; then 5656 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 5657 elif test -x /usr/sbin/sysctl; then 5658 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 5659 else 5660 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 5661 fi 5662 # And add a safety zone 5663 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5664 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5665 ;; 5666 5667 interix*) 5668 # We know the value 262144 and hardcode it with a safety zone (like BSD) 5669 lt_cv_sys_max_cmd_len=196608 5670 ;; 5671 5672 osf*) 5673 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 5674 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 5675 # nice to cause kernel panics so lets avoid the loop below. 5676 # First set a reasonable default. 5677 lt_cv_sys_max_cmd_len=16384 5678 # 5679 if test -x /sbin/sysconfig; then 5680 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 5681 *1*) lt_cv_sys_max_cmd_len=-1 ;; 5682 esac 5683 fi 5684 ;; 5685 sco3.2v5*) 5686 lt_cv_sys_max_cmd_len=102400 5687 ;; 5688 sysv5* | sco5v6* | sysv4.2uw2*) 5689 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 5690 if test -n "$kargmax"; then 5691 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 5692 else 5693 lt_cv_sys_max_cmd_len=32768 5694 fi 5695 ;; 5696 *) 5697 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 5698 if test -n "$lt_cv_sys_max_cmd_len"; then 5699 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5700 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5701 else 5702 # Make teststring a little bigger before we do anything with it. 5703 # a 1K string should be a reasonable start. 5704 for i in 1 2 3 4 5 6 7 8 ; do 5705 teststring=$teststring$teststring 5706 done 5707 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 5708 # If test is not a shell built-in, we'll probably end up computing a 5709 # maximum length that is only half of the actual maximum length, but 5710 # we can't tell. 5711 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 5712 = "X$teststring$teststring"; } >/dev/null 2>&1 && 5713 test $i != 17 # 1/2 MB should be enough 5714 do 5715 i=`expr $i + 1` 5716 teststring=$teststring$teststring 5717 done 5718 # Only check the string length outside the loop. 5719 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 5720 teststring= 5721 # Add a significant safety factor because C++ compilers can tack on 5722 # massive amounts of additional arguments before passing them to the 5723 # linker. It appears as though 1/2 is a usable value. 5724 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 5725 fi 5726 ;; 5727 esac 5728 5729fi 5730 5731if test -n $lt_cv_sys_max_cmd_len ; then 5732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 5733$as_echo "$lt_cv_sys_max_cmd_len" >&6; } 5734else 5735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 5736$as_echo "none" >&6; } 5737fi 5738max_cmd_len=$lt_cv_sys_max_cmd_len 5739 5740 5741 5742 5743 5744 5745: ${CP="cp -f"} 5746: ${MV="mv -f"} 5747: ${RM="rm -f"} 5748 5749{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 5750$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 5751# Try some XSI features 5752xsi_shell=no 5753( _lt_dummy="a/b/c" 5754 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 5755 = c,a/b,, \ 5756 && eval 'test $(( 1 + 1 )) -eq 2 \ 5757 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 5758 && xsi_shell=yes 5759{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 5760$as_echo "$xsi_shell" >&6; } 5761 5762 5763{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 5764$as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 5765lt_shell_append=no 5766( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 5767 >/dev/null 2>&1 \ 5768 && lt_shell_append=yes 5769{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 5770$as_echo "$lt_shell_append" >&6; } 5771 5772 5773if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 5774 lt_unset=unset 5775else 5776 lt_unset=false 5777fi 5778 5779 5780 5781 5782 5783# test EBCDIC or ASCII 5784case `echo X|tr X '\101'` in 5785 A) # ASCII based system 5786 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 5787 lt_SP2NL='tr \040 \012' 5788 lt_NL2SP='tr \015\012 \040\040' 5789 ;; 5790 *) # EBCDIC based system 5791 lt_SP2NL='tr \100 \n' 5792 lt_NL2SP='tr \r\n \100\100' 5793 ;; 5794esac 5795 5796 5797 5798 5799 5800 5801 5802 5803 5804{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 5805$as_echo_n "checking for $LD option to reload object files... " >&6; } 5806if test "${lt_cv_ld_reload_flag+set}" = set; then : 5807 $as_echo_n "(cached) " >&6 5808else 5809 lt_cv_ld_reload_flag='-r' 5810fi 5811{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 5812$as_echo "$lt_cv_ld_reload_flag" >&6; } 5813reload_flag=$lt_cv_ld_reload_flag 5814case $reload_flag in 5815"" | " "*) ;; 5816*) reload_flag=" $reload_flag" ;; 5817esac 5818reload_cmds='$LD$reload_flag -o $output$reload_objs' 5819case $host_os in 5820 darwin*) 5821 if test "$GCC" = yes; then 5822 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 5823 else 5824 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5825 fi 5826 ;; 5827esac 5828 5829 5830 5831 5832 5833 5834 5835 5836 5837if test -n "$ac_tool_prefix"; then 5838 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 5839set dummy ${ac_tool_prefix}objdump; ac_word=$2 5840{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5841$as_echo_n "checking for $ac_word... " >&6; } 5842if test "${ac_cv_prog_OBJDUMP+set}" = set; then : 5843 $as_echo_n "(cached) " >&6 5844else 5845 if test -n "$OBJDUMP"; then 5846 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 5847else 5848as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5849for as_dir in $PATH 5850do 5851 IFS=$as_save_IFS 5852 test -z "$as_dir" && as_dir=. 5853 for ac_exec_ext in '' $ac_executable_extensions; do 5854 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5855 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 5856 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5857 break 2 5858 fi 5859done 5860 done 5861IFS=$as_save_IFS 5862 5863fi 5864fi 5865OBJDUMP=$ac_cv_prog_OBJDUMP 5866if test -n "$OBJDUMP"; then 5867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 5868$as_echo "$OBJDUMP" >&6; } 5869else 5870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5871$as_echo "no" >&6; } 5872fi 5873 5874 5875fi 5876if test -z "$ac_cv_prog_OBJDUMP"; then 5877 ac_ct_OBJDUMP=$OBJDUMP 5878 # Extract the first word of "objdump", so it can be a program name with args. 5879set dummy objdump; ac_word=$2 5880{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5881$as_echo_n "checking for $ac_word... " >&6; } 5882if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then : 5883 $as_echo_n "(cached) " >&6 5884else 5885 if test -n "$ac_ct_OBJDUMP"; then 5886 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 5887else 5888as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5889for as_dir in $PATH 5890do 5891 IFS=$as_save_IFS 5892 test -z "$as_dir" && as_dir=. 5893 for ac_exec_ext in '' $ac_executable_extensions; do 5894 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5895 ac_cv_prog_ac_ct_OBJDUMP="objdump" 5896 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5897 break 2 5898 fi 5899done 5900 done 5901IFS=$as_save_IFS 5902 5903fi 5904fi 5905ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 5906if test -n "$ac_ct_OBJDUMP"; then 5907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 5908$as_echo "$ac_ct_OBJDUMP" >&6; } 5909else 5910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5911$as_echo "no" >&6; } 5912fi 5913 5914 if test "x$ac_ct_OBJDUMP" = x; then 5915 OBJDUMP="false" 5916 else 5917 case $cross_compiling:$ac_tool_warned in 5918yes:) 5919{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5920$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5921ac_tool_warned=yes ;; 5922esac 5923 OBJDUMP=$ac_ct_OBJDUMP 5924 fi 5925else 5926 OBJDUMP="$ac_cv_prog_OBJDUMP" 5927fi 5928 5929test -z "$OBJDUMP" && OBJDUMP=objdump 5930 5931 5932 5933 5934 5935 5936 5937 5938 5939{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 5940$as_echo_n "checking how to recognize dependent libraries... " >&6; } 5941if test "${lt_cv_deplibs_check_method+set}" = set; then : 5942 $as_echo_n "(cached) " >&6 5943else 5944 lt_cv_file_magic_cmd='$MAGIC_CMD' 5945lt_cv_file_magic_test_file= 5946lt_cv_deplibs_check_method='unknown' 5947# Need to set the preceding variable on all platforms that support 5948# interlibrary dependencies. 5949# 'none' -- dependencies not supported. 5950# `unknown' -- same as none, but documents that we really don't know. 5951# 'pass_all' -- all dependencies passed with no checks. 5952# 'test_compile' -- check by making test program. 5953# 'file_magic [[regex]]' -- check by looking for files in library path 5954# which responds to the $file_magic_cmd with a given extended regex. 5955# If you have `file' or equivalent on your system and you're not sure 5956# whether `pass_all' will *always* work, you probably want this one. 5957 5958case $host_os in 5959aix[4-9]*) 5960 lt_cv_deplibs_check_method=pass_all 5961 ;; 5962 5963beos*) 5964 lt_cv_deplibs_check_method=pass_all 5965 ;; 5966 5967bsdi[45]*) 5968 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 5969 lt_cv_file_magic_cmd='/usr/bin/file -L' 5970 lt_cv_file_magic_test_file=/shlib/libc.so 5971 ;; 5972 5973cygwin*) 5974 # func_win32_libid is a shell function defined in ltmain.sh 5975 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5976 lt_cv_file_magic_cmd='func_win32_libid' 5977 ;; 5978 5979mingw* | pw32*) 5980 # Base MSYS/MinGW do not provide the 'file' command needed by 5981 # func_win32_libid shell function, so use a weaker test based on 'objdump', 5982 # unless we find 'file', for example because we are cross-compiling. 5983 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 5984 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 5985 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5986 lt_cv_file_magic_cmd='func_win32_libid' 5987 else 5988 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 5989 lt_cv_file_magic_cmd='$OBJDUMP -f' 5990 fi 5991 ;; 5992 5993cegcc*) 5994 # use the weaker test based on 'objdump'. See mingw*. 5995 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 5996 lt_cv_file_magic_cmd='$OBJDUMP -f' 5997 ;; 5998 5999darwin* | rhapsody*) 6000 lt_cv_deplibs_check_method=pass_all 6001 ;; 6002 6003freebsd* | dragonfly*) 6004 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6005 case $host_cpu in 6006 i*86 ) 6007 # Not sure whether the presence of OpenBSD here was a mistake. 6008 # Let's accept both of them until this is cleared up. 6009 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 6010 lt_cv_file_magic_cmd=/usr/bin/file 6011 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 6012 ;; 6013 esac 6014 else 6015 lt_cv_deplibs_check_method=pass_all 6016 fi 6017 ;; 6018 6019gnu*) 6020 lt_cv_deplibs_check_method=pass_all 6021 ;; 6022 6023haiku*) 6024 lt_cv_deplibs_check_method=pass_all 6025 ;; 6026 6027hpux10.20* | hpux11*) 6028 lt_cv_file_magic_cmd=/usr/bin/file 6029 case $host_cpu in 6030 ia64*) 6031 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 6032 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 6033 ;; 6034 hppa*64*) 6035 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 6036 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 6037 ;; 6038 *) 6039 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 6040 lt_cv_file_magic_test_file=/usr/lib/libc.sl 6041 ;; 6042 esac 6043 ;; 6044 6045interix[3-9]*) 6046 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 6047 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 6048 ;; 6049 6050irix5* | irix6* | nonstopux*) 6051 case $LD in 6052 *-32|*"-32 ") libmagic=32-bit;; 6053 *-n32|*"-n32 ") libmagic=N32;; 6054 *-64|*"-64 ") libmagic=64-bit;; 6055 *) libmagic=never-match;; 6056 esac 6057 lt_cv_deplibs_check_method=pass_all 6058 ;; 6059 6060# This must be Linux ELF. 6061linux* | k*bsd*-gnu | kopensolaris*-gnu) 6062 lt_cv_deplibs_check_method=pass_all 6063 ;; 6064 6065netbsd*) 6066 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6067 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6068 else 6069 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 6070 fi 6071 ;; 6072 6073newos6*) 6074 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 6075 lt_cv_file_magic_cmd=/usr/bin/file 6076 lt_cv_file_magic_test_file=/usr/lib/libnls.so 6077 ;; 6078 6079*nto* | *qnx*) 6080 lt_cv_deplibs_check_method=pass_all 6081 ;; 6082 6083openbsd*) 6084 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 6085 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 6086 else 6087 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6088 fi 6089 ;; 6090 6091osf3* | osf4* | osf5*) 6092 lt_cv_deplibs_check_method=pass_all 6093 ;; 6094 6095rdos*) 6096 lt_cv_deplibs_check_method=pass_all 6097 ;; 6098 6099solaris*) 6100 lt_cv_deplibs_check_method=pass_all 6101 ;; 6102 6103sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 6104 lt_cv_deplibs_check_method=pass_all 6105 ;; 6106 6107sysv4 | sysv4.3*) 6108 case $host_vendor in 6109 motorola) 6110 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]' 6111 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 6112 ;; 6113 ncr) 6114 lt_cv_deplibs_check_method=pass_all 6115 ;; 6116 sequent) 6117 lt_cv_file_magic_cmd='/bin/file' 6118 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 6119 ;; 6120 sni) 6121 lt_cv_file_magic_cmd='/bin/file' 6122 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 6123 lt_cv_file_magic_test_file=/lib/libc.so 6124 ;; 6125 siemens) 6126 lt_cv_deplibs_check_method=pass_all 6127 ;; 6128 pc) 6129 lt_cv_deplibs_check_method=pass_all 6130 ;; 6131 esac 6132 ;; 6133 6134tpf*) 6135 lt_cv_deplibs_check_method=pass_all 6136 ;; 6137esac 6138 6139fi 6140{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 6141$as_echo "$lt_cv_deplibs_check_method" >&6; } 6142file_magic_cmd=$lt_cv_file_magic_cmd 6143deplibs_check_method=$lt_cv_deplibs_check_method 6144test -z "$deplibs_check_method" && deplibs_check_method=unknown 6145 6146 6147 6148 6149 6150 6151 6152 6153 6154 6155 6156 6157if test -n "$ac_tool_prefix"; then 6158 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 6159set dummy ${ac_tool_prefix}ar; ac_word=$2 6160{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6161$as_echo_n "checking for $ac_word... " >&6; } 6162if test "${ac_cv_prog_AR+set}" = set; then : 6163 $as_echo_n "(cached) " >&6 6164else 6165 if test -n "$AR"; then 6166 ac_cv_prog_AR="$AR" # Let the user override the test. 6167else 6168as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6169for as_dir in $PATH 6170do 6171 IFS=$as_save_IFS 6172 test -z "$as_dir" && as_dir=. 6173 for ac_exec_ext in '' $ac_executable_extensions; do 6174 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6175 ac_cv_prog_AR="${ac_tool_prefix}ar" 6176 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6177 break 2 6178 fi 6179done 6180 done 6181IFS=$as_save_IFS 6182 6183fi 6184fi 6185AR=$ac_cv_prog_AR 6186if test -n "$AR"; then 6187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 6188$as_echo "$AR" >&6; } 6189else 6190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6191$as_echo "no" >&6; } 6192fi 6193 6194 6195fi 6196if test -z "$ac_cv_prog_AR"; then 6197 ac_ct_AR=$AR 6198 # Extract the first word of "ar", so it can be a program name with args. 6199set dummy ar; ac_word=$2 6200{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6201$as_echo_n "checking for $ac_word... " >&6; } 6202if test "${ac_cv_prog_ac_ct_AR+set}" = set; then : 6203 $as_echo_n "(cached) " >&6 6204else 6205 if test -n "$ac_ct_AR"; then 6206 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 6207else 6208as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6209for as_dir in $PATH 6210do 6211 IFS=$as_save_IFS 6212 test -z "$as_dir" && as_dir=. 6213 for ac_exec_ext in '' $ac_executable_extensions; do 6214 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6215 ac_cv_prog_ac_ct_AR="ar" 6216 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6217 break 2 6218 fi 6219done 6220 done 6221IFS=$as_save_IFS 6222 6223fi 6224fi 6225ac_ct_AR=$ac_cv_prog_ac_ct_AR 6226if test -n "$ac_ct_AR"; then 6227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 6228$as_echo "$ac_ct_AR" >&6; } 6229else 6230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6231$as_echo "no" >&6; } 6232fi 6233 6234 if test "x$ac_ct_AR" = x; then 6235 AR="false" 6236 else 6237 case $cross_compiling:$ac_tool_warned in 6238yes:) 6239{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6240$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6241ac_tool_warned=yes ;; 6242esac 6243 AR=$ac_ct_AR 6244 fi 6245else 6246 AR="$ac_cv_prog_AR" 6247fi 6248 6249test -z "$AR" && AR=ar 6250test -z "$AR_FLAGS" && AR_FLAGS=cru 6251 6252 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}strip", so it can be a program name with args. 6264set dummy ${ac_tool_prefix}strip; 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_STRIP+set}" = set; then : 6268 $as_echo_n "(cached) " >&6 6269else 6270 if test -n "$STRIP"; then 6271 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 6272else 6273as_save_IFS=$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_STRIP="${ac_tool_prefix}strip" 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 6290STRIP=$ac_cv_prog_STRIP 6291if test -n "$STRIP"; then 6292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 6293$as_echo "$STRIP" >&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_STRIP"; then 6302 ac_ct_STRIP=$STRIP 6303 # Extract the first word of "strip", so it can be a program name with args. 6304set dummy strip; 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_STRIP+set}" = set; then : 6308 $as_echo_n "(cached) " >&6 6309else 6310 if test -n "$ac_ct_STRIP"; then 6311 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 6312else 6313as_save_IFS=$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_STRIP="strip" 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_STRIP=$ac_cv_prog_ac_ct_STRIP 6331if test -n "$ac_ct_STRIP"; then 6332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 6333$as_echo "$ac_ct_STRIP" >&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_STRIP" = x; then 6340 STRIP=":" 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 STRIP=$ac_ct_STRIP 6349 fi 6350else 6351 STRIP="$ac_cv_prog_STRIP" 6352fi 6353 6354test -z "$STRIP" && STRIP=: 6355 6356 6357 6358 6359 6360 6361if test -n "$ac_tool_prefix"; then 6362 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6363set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6364{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6365$as_echo_n "checking for $ac_word... " >&6; } 6366if test "${ac_cv_prog_RANLIB+set}" = set; then : 6367 $as_echo_n "(cached) " >&6 6368else 6369 if test -n "$RANLIB"; then 6370 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6371else 6372as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6373for as_dir in $PATH 6374do 6375 IFS=$as_save_IFS 6376 test -z "$as_dir" && as_dir=. 6377 for ac_exec_ext in '' $ac_executable_extensions; do 6378 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6379 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6380 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6381 break 2 6382 fi 6383done 6384 done 6385IFS=$as_save_IFS 6386 6387fi 6388fi 6389RANLIB=$ac_cv_prog_RANLIB 6390if test -n "$RANLIB"; then 6391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 6392$as_echo "$RANLIB" >&6; } 6393else 6394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6395$as_echo "no" >&6; } 6396fi 6397 6398 6399fi 6400if test -z "$ac_cv_prog_RANLIB"; then 6401 ac_ct_RANLIB=$RANLIB 6402 # Extract the first word of "ranlib", so it can be a program name with args. 6403set dummy ranlib; ac_word=$2 6404{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6405$as_echo_n "checking for $ac_word... " >&6; } 6406if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : 6407 $as_echo_n "(cached) " >&6 6408else 6409 if test -n "$ac_ct_RANLIB"; then 6410 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6411else 6412as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6413for as_dir in $PATH 6414do 6415 IFS=$as_save_IFS 6416 test -z "$as_dir" && as_dir=. 6417 for ac_exec_ext in '' $ac_executable_extensions; do 6418 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6419 ac_cv_prog_ac_ct_RANLIB="ranlib" 6420 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6421 break 2 6422 fi 6423done 6424 done 6425IFS=$as_save_IFS 6426 6427fi 6428fi 6429ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6430if test -n "$ac_ct_RANLIB"; then 6431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 6432$as_echo "$ac_ct_RANLIB" >&6; } 6433else 6434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6435$as_echo "no" >&6; } 6436fi 6437 6438 if test "x$ac_ct_RANLIB" = x; then 6439 RANLIB=":" 6440 else 6441 case $cross_compiling:$ac_tool_warned in 6442yes:) 6443{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6444$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6445ac_tool_warned=yes ;; 6446esac 6447 RANLIB=$ac_ct_RANLIB 6448 fi 6449else 6450 RANLIB="$ac_cv_prog_RANLIB" 6451fi 6452 6453test -z "$RANLIB" && RANLIB=: 6454 6455 6456 6457 6458 6459 6460# Determine commands to create old-style static archives. 6461old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 6462old_postinstall_cmds='chmod 644 $oldlib' 6463old_postuninstall_cmds= 6464 6465if test -n "$RANLIB"; then 6466 case $host_os in 6467 openbsd*) 6468 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 6469 ;; 6470 *) 6471 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 6472 ;; 6473 esac 6474 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 6475fi 6476 6477case $host_os in 6478 darwin*) 6479 lock_old_archive_extraction=yes ;; 6480 *) 6481 lock_old_archive_extraction=no ;; 6482esac 6483 6484 6485 6486 6487 6488 6489 6490 6491 6492 6493 6494 6495 6496 6497 6498 6499 6500 6501 6502 6503 6504 6505 6506 6507 6508 6509 6510 6511 6512 6513 6514 6515 6516 6517 6518 6519 6520 6521 6522# If no C compiler was specified, use CC. 6523LTCC=${LTCC-"$CC"} 6524 6525# If no C compiler flags were specified, use CFLAGS. 6526LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 6527 6528# Allow CC to be a program name with arguments. 6529compiler=$CC 6530 6531 6532# Check for command to grab the raw symbol name followed by C symbol from nm. 6533{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 6534$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 6535if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then : 6536 $as_echo_n "(cached) " >&6 6537else 6538 6539# These are sane defaults that work on at least a few old systems. 6540# [They come from Ultrix. What could be older than Ultrix?!! ;)] 6541 6542# Character class describing NM global symbol codes. 6543symcode='[BCDEGRST]' 6544 6545# Regexp to match symbols that can be accessed directly from C. 6546sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 6547 6548# Define system-specific variables. 6549case $host_os in 6550aix*) 6551 symcode='[BCDT]' 6552 ;; 6553cygwin* | mingw* | pw32* | cegcc*) 6554 symcode='[ABCDGISTW]' 6555 ;; 6556hpux*) 6557 if test "$host_cpu" = ia64; then 6558 symcode='[ABCDEGRST]' 6559 fi 6560 ;; 6561irix* | nonstopux*) 6562 symcode='[BCDEGRST]' 6563 ;; 6564osf*) 6565 symcode='[BCDEGQRST]' 6566 ;; 6567solaris*) 6568 symcode='[BDRT]' 6569 ;; 6570sco3.2v5*) 6571 symcode='[DT]' 6572 ;; 6573sysv4.2uw2*) 6574 symcode='[DT]' 6575 ;; 6576sysv5* | sco5v6* | unixware* | OpenUNIX*) 6577 symcode='[ABDT]' 6578 ;; 6579sysv4) 6580 symcode='[DFNSTU]' 6581 ;; 6582esac 6583 6584# If we're using GNU nm, then use its standard symbol codes. 6585case `$NM -V 2>&1` in 6586*GNU* | *'with BFD'*) 6587 symcode='[ABCDGIRSTW]' ;; 6588esac 6589 6590# Transform an extracted symbol line into a proper C declaration. 6591# Some systems (esp. on ia64) link data and code symbols differently, 6592# so use this general approach. 6593lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 6594 6595# Transform an extracted symbol line into symbol name and symbol address 6596lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 6597lt_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'" 6598 6599# Handle CRLF in mingw tool chain 6600opt_cr= 6601case $build_os in 6602mingw*) 6603 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 6604 ;; 6605esac 6606 6607# Try without a prefix underscore, then with it. 6608for ac_symprfx in "" "_"; do 6609 6610 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 6611 symxfrm="\\1 $ac_symprfx\\2 \\2" 6612 6613 # Write the raw and C identifiers. 6614 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6615 # Fake it for dumpbin and say T for any non-static function 6616 # and D for any global variable. 6617 # Also find C++ and __fastcall symbols from MSVC++, 6618 # which start with @ or ?. 6619 lt_cv_sys_global_symbol_pipe="$AWK '"\ 6620" {last_section=section; section=\$ 3};"\ 6621" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 6622" \$ 0!~/External *\|/{next};"\ 6623" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 6624" {if(hide[section]) next};"\ 6625" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 6626" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 6627" s[1]~/^[@?]/{print s[1], s[1]; next};"\ 6628" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 6629" ' prfx=^$ac_symprfx" 6630 else 6631 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 6632 fi 6633 6634 # Check to see that the pipe works correctly. 6635 pipe_works=no 6636 6637 rm -f conftest* 6638 cat > conftest.$ac_ext <<_LT_EOF 6639#ifdef __cplusplus 6640extern "C" { 6641#endif 6642char nm_test_var; 6643void nm_test_func(void); 6644void nm_test_func(void){} 6645#ifdef __cplusplus 6646} 6647#endif 6648int main(){nm_test_var='a';nm_test_func();return(0);} 6649_LT_EOF 6650 6651 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6652 (eval $ac_compile) 2>&5 6653 ac_status=$? 6654 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6655 test $ac_status = 0; }; then 6656 # Now try to grab the symbols. 6657 nlist=conftest.nm 6658 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 6659 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 6660 ac_status=$? 6661 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6662 test $ac_status = 0; } && test -s "$nlist"; then 6663 # Try sorting and uniquifying the output. 6664 if sort "$nlist" | uniq > "$nlist"T; then 6665 mv -f "$nlist"T "$nlist" 6666 else 6667 rm -f "$nlist"T 6668 fi 6669 6670 # Make sure that we snagged all the symbols we need. 6671 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 6672 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 6673 cat <<_LT_EOF > conftest.$ac_ext 6674#ifdef __cplusplus 6675extern "C" { 6676#endif 6677 6678_LT_EOF 6679 # Now generate the symbol file. 6680 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 6681 6682 cat <<_LT_EOF >> conftest.$ac_ext 6683 6684/* The mapping between symbol names and symbols. */ 6685const struct { 6686 const char *name; 6687 void *address; 6688} 6689lt__PROGRAM__LTX_preloaded_symbols[] = 6690{ 6691 { "@PROGRAM@", (void *) 0 }, 6692_LT_EOF 6693 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 6694 cat <<\_LT_EOF >> conftest.$ac_ext 6695 {0, (void *) 0} 6696}; 6697 6698/* This works around a problem in FreeBSD linker */ 6699#ifdef FREEBSD_WORKAROUND 6700static const void *lt_preloaded_setup() { 6701 return lt__PROGRAM__LTX_preloaded_symbols; 6702} 6703#endif 6704 6705#ifdef __cplusplus 6706} 6707#endif 6708_LT_EOF 6709 # Now try linking the two files. 6710 mv conftest.$ac_objext conftstm.$ac_objext 6711 lt_save_LIBS="$LIBS" 6712 lt_save_CFLAGS="$CFLAGS" 6713 LIBS="conftstm.$ac_objext" 6714 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 6715 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 6716 (eval $ac_link) 2>&5 6717 ac_status=$? 6718 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6719 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 6720 pipe_works=yes 6721 fi 6722 LIBS="$lt_save_LIBS" 6723 CFLAGS="$lt_save_CFLAGS" 6724 else 6725 echo "cannot find nm_test_func in $nlist" >&5 6726 fi 6727 else 6728 echo "cannot find nm_test_var in $nlist" >&5 6729 fi 6730 else 6731 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 6732 fi 6733 else 6734 echo "$progname: failed program was:" >&5 6735 cat conftest.$ac_ext >&5 6736 fi 6737 rm -rf conftest* conftst* 6738 6739 # Do not use the global_symbol_pipe unless it works. 6740 if test "$pipe_works" = yes; then 6741 break 6742 else 6743 lt_cv_sys_global_symbol_pipe= 6744 fi 6745done 6746 6747fi 6748 6749if test -z "$lt_cv_sys_global_symbol_pipe"; then 6750 lt_cv_sys_global_symbol_to_cdecl= 6751fi 6752if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 6753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 6754$as_echo "failed" >&6; } 6755else 6756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 6757$as_echo "ok" >&6; } 6758fi 6759 6760 6761 6762 6763 6764 6765 6766 6767 6768 6769 6770 6771 6772 6773 6774 6775 6776 6777 6778 6779 6780 6781# Check whether --enable-libtool-lock was given. 6782if test "${enable_libtool_lock+set}" = set; then : 6783 enableval=$enable_libtool_lock; 6784fi 6785 6786test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 6787 6788# Some flags need to be propagated to the compiler or linker for good 6789# libtool support. 6790case $host in 6791ia64-*-hpux*) 6792 # Find out which ABI we are using. 6793 echo 'int i;' > conftest.$ac_ext 6794 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6795 (eval $ac_compile) 2>&5 6796 ac_status=$? 6797 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6798 test $ac_status = 0; }; then 6799 case `/usr/bin/file conftest.$ac_objext` in 6800 *ELF-32*) 6801 HPUX_IA64_MODE="32" 6802 ;; 6803 *ELF-64*) 6804 HPUX_IA64_MODE="64" 6805 ;; 6806 esac 6807 fi 6808 rm -rf conftest* 6809 ;; 6810*-*-irix6*) 6811 # Find out which ABI we are using. 6812 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 6813 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6814 (eval $ac_compile) 2>&5 6815 ac_status=$? 6816 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6817 test $ac_status = 0; }; then 6818 if test "$lt_cv_prog_gnu_ld" = yes; then 6819 case `/usr/bin/file conftest.$ac_objext` in 6820 *32-bit*) 6821 LD="${LD-ld} -melf32bsmip" 6822 ;; 6823 *N32*) 6824 LD="${LD-ld} -melf32bmipn32" 6825 ;; 6826 *64-bit*) 6827 LD="${LD-ld} -melf64bmip" 6828 ;; 6829 esac 6830 else 6831 case `/usr/bin/file conftest.$ac_objext` in 6832 *32-bit*) 6833 LD="${LD-ld} -32" 6834 ;; 6835 *N32*) 6836 LD="${LD-ld} -n32" 6837 ;; 6838 *64-bit*) 6839 LD="${LD-ld} -64" 6840 ;; 6841 esac 6842 fi 6843 fi 6844 rm -rf conftest* 6845 ;; 6846 6847x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 6848s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 6849 # Find out which ABI we are using. 6850 echo 'int i;' > conftest.$ac_ext 6851 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6852 (eval $ac_compile) 2>&5 6853 ac_status=$? 6854 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6855 test $ac_status = 0; }; then 6856 case `/usr/bin/file conftest.o` in 6857 *32-bit*) 6858 case $host in 6859 x86_64-*kfreebsd*-gnu) 6860 LD="${LD-ld} -m elf_i386_fbsd" 6861 ;; 6862 x86_64-*linux*) 6863 case `/usr/bin/file conftest.o` in 6864 *x86-64*) 6865 LD="${LD-ld} -m elf32_x86_64" 6866 ;; 6867 *) 6868 LD="${LD-ld} -m elf_i386" 6869 ;; 6870 esac 6871 ;; 6872 powerpc64le-*linux*) 6873 LD="${LD-ld} -m elf32lppclinux" 6874 ;; 6875 powerpc64-*linux*) 6876 LD="${LD-ld} -m elf32ppclinux" 6877 ;; 6878 s390x-*linux*) 6879 LD="${LD-ld} -m elf_s390" 6880 ;; 6881 sparc64-*linux*) 6882 LD="${LD-ld} -m elf32_sparc" 6883 ;; 6884 esac 6885 ;; 6886 *64-bit*) 6887 case $host in 6888 x86_64-*kfreebsd*-gnu) 6889 LD="${LD-ld} -m elf_x86_64_fbsd" 6890 ;; 6891 x86_64-*linux*) 6892 LD="${LD-ld} -m elf_x86_64" 6893 ;; 6894 powerpcle-*linux*) 6895 LD="${LD-ld} -m elf64lppc" 6896 ;; 6897 powerpc-*linux*) 6898 LD="${LD-ld} -m elf64ppc" 6899 ;; 6900 s390*-*linux*|s390*-*tpf*) 6901 LD="${LD-ld} -m elf64_s390" 6902 ;; 6903 sparc*-*linux*) 6904 LD="${LD-ld} -m elf64_sparc" 6905 ;; 6906 esac 6907 ;; 6908 esac 6909 fi 6910 rm -rf conftest* 6911 ;; 6912 6913*-*-sco3.2v5*) 6914 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 6915 SAVE_CFLAGS="$CFLAGS" 6916 CFLAGS="$CFLAGS -belf" 6917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 6918$as_echo_n "checking whether the C compiler needs -belf... " >&6; } 6919if test "${lt_cv_cc_needs_belf+set}" = set; then : 6920 $as_echo_n "(cached) " >&6 6921else 6922 ac_ext=c 6923ac_cpp='$CPP $CPPFLAGS' 6924ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6925ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6926ac_compiler_gnu=$ac_cv_c_compiler_gnu 6927 6928 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6929/* end confdefs.h. */ 6930 6931int 6932main () 6933{ 6934 6935 ; 6936 return 0; 6937} 6938_ACEOF 6939if ac_fn_c_try_link "$LINENO"; then : 6940 lt_cv_cc_needs_belf=yes 6941else 6942 lt_cv_cc_needs_belf=no 6943fi 6944rm -f core conftest.err conftest.$ac_objext \ 6945 conftest$ac_exeext conftest.$ac_ext 6946 ac_ext=c 6947ac_cpp='$CPP $CPPFLAGS' 6948ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6949ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6950ac_compiler_gnu=$ac_cv_c_compiler_gnu 6951 6952fi 6953{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 6954$as_echo "$lt_cv_cc_needs_belf" >&6; } 6955 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 6956 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 6957 CFLAGS="$SAVE_CFLAGS" 6958 fi 6959 ;; 6960sparc*-*solaris*) 6961 # Find out which ABI we are using. 6962 echo 'int i;' > conftest.$ac_ext 6963 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6964 (eval $ac_compile) 2>&5 6965 ac_status=$? 6966 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6967 test $ac_status = 0; }; then 6968 case `/usr/bin/file conftest.o` in 6969 *64-bit*) 6970 case $lt_cv_prog_gnu_ld in 6971 yes*) LD="${LD-ld} -m elf64_sparc" ;; 6972 *) 6973 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 6974 LD="${LD-ld} -64" 6975 fi 6976 ;; 6977 esac 6978 ;; 6979 esac 6980 fi 6981 rm -rf conftest* 6982 ;; 6983esac 6984 6985need_locks="$enable_libtool_lock" 6986 6987 6988 case $host_os in 6989 rhapsody* | darwin*) 6990 if test -n "$ac_tool_prefix"; then 6991 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 6992set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 6993{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6994$as_echo_n "checking for $ac_word... " >&6; } 6995if test "${ac_cv_prog_DSYMUTIL+set}" = set; then : 6996 $as_echo_n "(cached) " >&6 6997else 6998 if test -n "$DSYMUTIL"; then 6999 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 7000else 7001as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7002for as_dir in $PATH 7003do 7004 IFS=$as_save_IFS 7005 test -z "$as_dir" && as_dir=. 7006 for ac_exec_ext in '' $ac_executable_extensions; do 7007 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7008 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 7009 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7010 break 2 7011 fi 7012done 7013 done 7014IFS=$as_save_IFS 7015 7016fi 7017fi 7018DSYMUTIL=$ac_cv_prog_DSYMUTIL 7019if test -n "$DSYMUTIL"; then 7020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 7021$as_echo "$DSYMUTIL" >&6; } 7022else 7023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7024$as_echo "no" >&6; } 7025fi 7026 7027 7028fi 7029if test -z "$ac_cv_prog_DSYMUTIL"; then 7030 ac_ct_DSYMUTIL=$DSYMUTIL 7031 # Extract the first word of "dsymutil", so it can be a program name with args. 7032set dummy dsymutil; ac_word=$2 7033{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7034$as_echo_n "checking for $ac_word... " >&6; } 7035if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then : 7036 $as_echo_n "(cached) " >&6 7037else 7038 if test -n "$ac_ct_DSYMUTIL"; then 7039 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 7040else 7041as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7042for as_dir in $PATH 7043do 7044 IFS=$as_save_IFS 7045 test -z "$as_dir" && as_dir=. 7046 for ac_exec_ext in '' $ac_executable_extensions; do 7047 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7048 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 7049 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7050 break 2 7051 fi 7052done 7053 done 7054IFS=$as_save_IFS 7055 7056fi 7057fi 7058ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 7059if test -n "$ac_ct_DSYMUTIL"; then 7060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 7061$as_echo "$ac_ct_DSYMUTIL" >&6; } 7062else 7063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7064$as_echo "no" >&6; } 7065fi 7066 7067 if test "x$ac_ct_DSYMUTIL" = x; then 7068 DSYMUTIL=":" 7069 else 7070 case $cross_compiling:$ac_tool_warned in 7071yes:) 7072{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7073$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7074ac_tool_warned=yes ;; 7075esac 7076 DSYMUTIL=$ac_ct_DSYMUTIL 7077 fi 7078else 7079 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 7080fi 7081 7082 if test -n "$ac_tool_prefix"; then 7083 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 7084set dummy ${ac_tool_prefix}nmedit; ac_word=$2 7085{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7086$as_echo_n "checking for $ac_word... " >&6; } 7087if test "${ac_cv_prog_NMEDIT+set}" = set; then : 7088 $as_echo_n "(cached) " >&6 7089else 7090 if test -n "$NMEDIT"; then 7091 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 7092else 7093as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7094for as_dir in $PATH 7095do 7096 IFS=$as_save_IFS 7097 test -z "$as_dir" && as_dir=. 7098 for ac_exec_ext in '' $ac_executable_extensions; do 7099 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7100 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 7101 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7102 break 2 7103 fi 7104done 7105 done 7106IFS=$as_save_IFS 7107 7108fi 7109fi 7110NMEDIT=$ac_cv_prog_NMEDIT 7111if test -n "$NMEDIT"; then 7112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 7113$as_echo "$NMEDIT" >&6; } 7114else 7115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7116$as_echo "no" >&6; } 7117fi 7118 7119 7120fi 7121if test -z "$ac_cv_prog_NMEDIT"; then 7122 ac_ct_NMEDIT=$NMEDIT 7123 # Extract the first word of "nmedit", so it can be a program name with args. 7124set dummy nmedit; ac_word=$2 7125{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7126$as_echo_n "checking for $ac_word... " >&6; } 7127if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then : 7128 $as_echo_n "(cached) " >&6 7129else 7130 if test -n "$ac_ct_NMEDIT"; then 7131 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 7132else 7133as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7134for as_dir in $PATH 7135do 7136 IFS=$as_save_IFS 7137 test -z "$as_dir" && as_dir=. 7138 for ac_exec_ext in '' $ac_executable_extensions; do 7139 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7140 ac_cv_prog_ac_ct_NMEDIT="nmedit" 7141 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7142 break 2 7143 fi 7144done 7145 done 7146IFS=$as_save_IFS 7147 7148fi 7149fi 7150ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 7151if test -n "$ac_ct_NMEDIT"; then 7152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 7153$as_echo "$ac_ct_NMEDIT" >&6; } 7154else 7155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7156$as_echo "no" >&6; } 7157fi 7158 7159 if test "x$ac_ct_NMEDIT" = x; then 7160 NMEDIT=":" 7161 else 7162 case $cross_compiling:$ac_tool_warned in 7163yes:) 7164{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7165$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7166ac_tool_warned=yes ;; 7167esac 7168 NMEDIT=$ac_ct_NMEDIT 7169 fi 7170else 7171 NMEDIT="$ac_cv_prog_NMEDIT" 7172fi 7173 7174 if test -n "$ac_tool_prefix"; then 7175 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 7176set dummy ${ac_tool_prefix}lipo; ac_word=$2 7177{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7178$as_echo_n "checking for $ac_word... " >&6; } 7179if test "${ac_cv_prog_LIPO+set}" = set; then : 7180 $as_echo_n "(cached) " >&6 7181else 7182 if test -n "$LIPO"; then 7183 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 7184else 7185as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7186for as_dir in $PATH 7187do 7188 IFS=$as_save_IFS 7189 test -z "$as_dir" && as_dir=. 7190 for ac_exec_ext in '' $ac_executable_extensions; do 7191 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7192 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 7193 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7194 break 2 7195 fi 7196done 7197 done 7198IFS=$as_save_IFS 7199 7200fi 7201fi 7202LIPO=$ac_cv_prog_LIPO 7203if test -n "$LIPO"; then 7204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 7205$as_echo "$LIPO" >&6; } 7206else 7207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7208$as_echo "no" >&6; } 7209fi 7210 7211 7212fi 7213if test -z "$ac_cv_prog_LIPO"; then 7214 ac_ct_LIPO=$LIPO 7215 # Extract the first word of "lipo", so it can be a program name with args. 7216set dummy lipo; ac_word=$2 7217{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7218$as_echo_n "checking for $ac_word... " >&6; } 7219if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then : 7220 $as_echo_n "(cached) " >&6 7221else 7222 if test -n "$ac_ct_LIPO"; then 7223 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 7224else 7225as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7226for as_dir in $PATH 7227do 7228 IFS=$as_save_IFS 7229 test -z "$as_dir" && as_dir=. 7230 for ac_exec_ext in '' $ac_executable_extensions; do 7231 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7232 ac_cv_prog_ac_ct_LIPO="lipo" 7233 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7234 break 2 7235 fi 7236done 7237 done 7238IFS=$as_save_IFS 7239 7240fi 7241fi 7242ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 7243if test -n "$ac_ct_LIPO"; then 7244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 7245$as_echo "$ac_ct_LIPO" >&6; } 7246else 7247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7248$as_echo "no" >&6; } 7249fi 7250 7251 if test "x$ac_ct_LIPO" = x; then 7252 LIPO=":" 7253 else 7254 case $cross_compiling:$ac_tool_warned in 7255yes:) 7256{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7257$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7258ac_tool_warned=yes ;; 7259esac 7260 LIPO=$ac_ct_LIPO 7261 fi 7262else 7263 LIPO="$ac_cv_prog_LIPO" 7264fi 7265 7266 if test -n "$ac_tool_prefix"; then 7267 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 7268set dummy ${ac_tool_prefix}otool; ac_word=$2 7269{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7270$as_echo_n "checking for $ac_word... " >&6; } 7271if test "${ac_cv_prog_OTOOL+set}" = set; then : 7272 $as_echo_n "(cached) " >&6 7273else 7274 if test -n "$OTOOL"; then 7275 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 7276else 7277as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7278for as_dir in $PATH 7279do 7280 IFS=$as_save_IFS 7281 test -z "$as_dir" && as_dir=. 7282 for ac_exec_ext in '' $ac_executable_extensions; do 7283 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7284 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 7285 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7286 break 2 7287 fi 7288done 7289 done 7290IFS=$as_save_IFS 7291 7292fi 7293fi 7294OTOOL=$ac_cv_prog_OTOOL 7295if test -n "$OTOOL"; then 7296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 7297$as_echo "$OTOOL" >&6; } 7298else 7299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7300$as_echo "no" >&6; } 7301fi 7302 7303 7304fi 7305if test -z "$ac_cv_prog_OTOOL"; then 7306 ac_ct_OTOOL=$OTOOL 7307 # Extract the first word of "otool", so it can be a program name with args. 7308set dummy otool; ac_word=$2 7309{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7310$as_echo_n "checking for $ac_word... " >&6; } 7311if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then : 7312 $as_echo_n "(cached) " >&6 7313else 7314 if test -n "$ac_ct_OTOOL"; then 7315 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 7316else 7317as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7318for as_dir in $PATH 7319do 7320 IFS=$as_save_IFS 7321 test -z "$as_dir" && as_dir=. 7322 for ac_exec_ext in '' $ac_executable_extensions; do 7323 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7324 ac_cv_prog_ac_ct_OTOOL="otool" 7325 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7326 break 2 7327 fi 7328done 7329 done 7330IFS=$as_save_IFS 7331 7332fi 7333fi 7334ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 7335if test -n "$ac_ct_OTOOL"; then 7336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 7337$as_echo "$ac_ct_OTOOL" >&6; } 7338else 7339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7340$as_echo "no" >&6; } 7341fi 7342 7343 if test "x$ac_ct_OTOOL" = x; then 7344 OTOOL=":" 7345 else 7346 case $cross_compiling:$ac_tool_warned in 7347yes:) 7348{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7349$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7350ac_tool_warned=yes ;; 7351esac 7352 OTOOL=$ac_ct_OTOOL 7353 fi 7354else 7355 OTOOL="$ac_cv_prog_OTOOL" 7356fi 7357 7358 if test -n "$ac_tool_prefix"; then 7359 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 7360set dummy ${ac_tool_prefix}otool64; ac_word=$2 7361{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7362$as_echo_n "checking for $ac_word... " >&6; } 7363if test "${ac_cv_prog_OTOOL64+set}" = set; then : 7364 $as_echo_n "(cached) " >&6 7365else 7366 if test -n "$OTOOL64"; then 7367 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 7368else 7369as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7370for as_dir in $PATH 7371do 7372 IFS=$as_save_IFS 7373 test -z "$as_dir" && as_dir=. 7374 for ac_exec_ext in '' $ac_executable_extensions; do 7375 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7376 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 7377 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7378 break 2 7379 fi 7380done 7381 done 7382IFS=$as_save_IFS 7383 7384fi 7385fi 7386OTOOL64=$ac_cv_prog_OTOOL64 7387if test -n "$OTOOL64"; then 7388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 7389$as_echo "$OTOOL64" >&6; } 7390else 7391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7392$as_echo "no" >&6; } 7393fi 7394 7395 7396fi 7397if test -z "$ac_cv_prog_OTOOL64"; then 7398 ac_ct_OTOOL64=$OTOOL64 7399 # Extract the first word of "otool64", so it can be a program name with args. 7400set dummy otool64; ac_word=$2 7401{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7402$as_echo_n "checking for $ac_word... " >&6; } 7403if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then : 7404 $as_echo_n "(cached) " >&6 7405else 7406 if test -n "$ac_ct_OTOOL64"; then 7407 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 7408else 7409as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7410for as_dir in $PATH 7411do 7412 IFS=$as_save_IFS 7413 test -z "$as_dir" && as_dir=. 7414 for ac_exec_ext in '' $ac_executable_extensions; do 7415 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7416 ac_cv_prog_ac_ct_OTOOL64="otool64" 7417 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7418 break 2 7419 fi 7420done 7421 done 7422IFS=$as_save_IFS 7423 7424fi 7425fi 7426ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 7427if test -n "$ac_ct_OTOOL64"; then 7428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 7429$as_echo "$ac_ct_OTOOL64" >&6; } 7430else 7431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7432$as_echo "no" >&6; } 7433fi 7434 7435 if test "x$ac_ct_OTOOL64" = x; then 7436 OTOOL64=":" 7437 else 7438 case $cross_compiling:$ac_tool_warned in 7439yes:) 7440{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7441$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7442ac_tool_warned=yes ;; 7443esac 7444 OTOOL64=$ac_ct_OTOOL64 7445 fi 7446else 7447 OTOOL64="$ac_cv_prog_OTOOL64" 7448fi 7449 7450 7451 7452 7453 7454 7455 7456 7457 7458 7459 7460 7461 7462 7463 7464 7465 7466 7467 7468 7469 7470 7471 7472 7473 7474 7475 7476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 7477$as_echo_n "checking for -single_module linker flag... " >&6; } 7478if test "${lt_cv_apple_cc_single_mod+set}" = set; then : 7479 $as_echo_n "(cached) " >&6 7480else 7481 lt_cv_apple_cc_single_mod=no 7482 if test -z "${LT_MULTI_MODULE}"; then 7483 # By default we will add the -single_module flag. You can override 7484 # by either setting the environment variable LT_MULTI_MODULE 7485 # non-empty at configure time, or by adding -multi_module to the 7486 # link flags. 7487 rm -rf libconftest.dylib* 7488 echo "int foo(void){return 1;}" > conftest.c 7489 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7490-dynamiclib -Wl,-single_module conftest.c" >&5 7491 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7492 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 7493 _lt_result=$? 7494 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 7495 lt_cv_apple_cc_single_mod=yes 7496 else 7497 cat conftest.err >&5 7498 fi 7499 rm -rf libconftest.dylib* 7500 rm -f conftest.* 7501 fi 7502fi 7503{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 7504$as_echo "$lt_cv_apple_cc_single_mod" >&6; } 7505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 7506$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 7507if test "${lt_cv_ld_exported_symbols_list+set}" = set; then : 7508 $as_echo_n "(cached) " >&6 7509else 7510 lt_cv_ld_exported_symbols_list=no 7511 save_LDFLAGS=$LDFLAGS 7512 echo "_main" > conftest.sym 7513 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 7514 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7515/* end confdefs.h. */ 7516 7517int 7518main () 7519{ 7520 7521 ; 7522 return 0; 7523} 7524_ACEOF 7525if ac_fn_c_try_link "$LINENO"; then : 7526 lt_cv_ld_exported_symbols_list=yes 7527else 7528 lt_cv_ld_exported_symbols_list=no 7529fi 7530rm -f core conftest.err conftest.$ac_objext \ 7531 conftest$ac_exeext conftest.$ac_ext 7532 LDFLAGS="$save_LDFLAGS" 7533 7534fi 7535{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 7536$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 7537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 7538$as_echo_n "checking for -force_load linker flag... " >&6; } 7539if test "${lt_cv_ld_force_load+set}" = set; then : 7540 $as_echo_n "(cached) " >&6 7541else 7542 lt_cv_ld_force_load=no 7543 cat > conftest.c << _LT_EOF 7544int forced_loaded() { return 2;} 7545_LT_EOF 7546 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 7547 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 7548 echo "$AR cru libconftest.a conftest.o" >&5 7549 $AR cru libconftest.a conftest.o 2>&5 7550 cat > conftest.c << _LT_EOF 7551int main() { return 0;} 7552_LT_EOF 7553 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 7554 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 7555 _lt_result=$? 7556 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then 7557 lt_cv_ld_force_load=yes 7558 else 7559 cat conftest.err >&5 7560 fi 7561 rm -f conftest.err libconftest.a conftest conftest.c 7562 rm -rf conftest.dSYM 7563 7564fi 7565{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 7566$as_echo "$lt_cv_ld_force_load" >&6; } 7567 case $host_os in 7568 rhapsody* | darwin1.[012]) 7569 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 7570 darwin1.*) 7571 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7572 darwin*) # darwin 5.x on 7573 # if running on 10.5 or later, the deployment target defaults 7574 # to the OS version, if on x86, and 10.4, the deployment 7575 # target defaults to 10.4. Don't you love it? 7576 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 7577 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 7578 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7579 10.[012]*) 7580 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7581 10.*) 7582 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7583 esac 7584 ;; 7585 esac 7586 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 7587 _lt_dar_single_mod='$single_module' 7588 fi 7589 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 7590 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 7591 else 7592 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 7593 fi 7594 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 7595 _lt_dsymutil='~$DSYMUTIL $lib || :' 7596 else 7597 _lt_dsymutil= 7598 fi 7599 ;; 7600 esac 7601 7602for ac_header in dlfcn.h 7603do : 7604 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 7605" 7606if test "x$ac_cv_header_dlfcn_h" = x""yes; then : 7607 cat >>confdefs.h <<_ACEOF 7608#define HAVE_DLFCN_H 1 7609_ACEOF 7610 7611fi 7612 7613done 7614 7615 7616 7617 7618 7619# Set options 7620# Check whether --enable-shared was given. 7621if test "${enable_shared+set}" = set; then : 7622 enableval=$enable_shared; p=${PACKAGE-default} 7623 case $enableval in 7624 yes) enable_shared=yes ;; 7625 no) enable_shared=no ;; 7626 *) 7627 enable_shared=no 7628 # Look at the argument we got. We use all the common list separators. 7629 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7630 for pkg in $enableval; do 7631 IFS="$lt_save_ifs" 7632 if test "X$pkg" = "X$p"; then 7633 enable_shared=yes 7634 fi 7635 done 7636 IFS="$lt_save_ifs" 7637 ;; 7638 esac 7639else 7640 enable_shared=no 7641fi 7642 7643 7644 7645 7646 7647 7648 7649 7650 7651 7652 enable_dlopen=no 7653 7654 7655 enable_win32_dll=no 7656 7657 7658 7659 # Check whether --enable-static was given. 7660if test "${enable_static+set}" = set; then : 7661 enableval=$enable_static; p=${PACKAGE-default} 7662 case $enableval in 7663 yes) enable_static=yes ;; 7664 no) enable_static=no ;; 7665 *) 7666 enable_static=no 7667 # Look at the argument we got. We use all the common list separators. 7668 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7669 for pkg in $enableval; do 7670 IFS="$lt_save_ifs" 7671 if test "X$pkg" = "X$p"; then 7672 enable_static=yes 7673 fi 7674 done 7675 IFS="$lt_save_ifs" 7676 ;; 7677 esac 7678else 7679 enable_static=yes 7680fi 7681 7682 7683 7684 7685 7686 7687 7688 7689 7690 7691# Check whether --with-pic was given. 7692if test "${with_pic+set}" = set; then : 7693 withval=$with_pic; pic_mode="$withval" 7694else 7695 pic_mode=default 7696fi 7697 7698 7699test -z "$pic_mode" && pic_mode=default 7700 7701 7702 7703 7704 7705 7706 7707 # Check whether --enable-fast-install was given. 7708if test "${enable_fast_install+set}" = set; then : 7709 enableval=$enable_fast_install; p=${PACKAGE-default} 7710 case $enableval in 7711 yes) enable_fast_install=yes ;; 7712 no) enable_fast_install=no ;; 7713 *) 7714 enable_fast_install=no 7715 # Look at the argument we got. We use all the common list separators. 7716 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7717 for pkg in $enableval; do 7718 IFS="$lt_save_ifs" 7719 if test "X$pkg" = "X$p"; then 7720 enable_fast_install=yes 7721 fi 7722 done 7723 IFS="$lt_save_ifs" 7724 ;; 7725 esac 7726else 7727 enable_fast_install=yes 7728fi 7729 7730 7731 7732 7733 7734 7735 7736 7737 7738 7739 7740# This can be used to rebuild libtool when needed 7741LIBTOOL_DEPS="$ltmain" 7742 7743# Always use our own libtool. 7744LIBTOOL='$(SHELL) $(top_builddir)/libtool' 7745 7746 7747 7748 7749 7750 7751 7752 7753 7754 7755 7756 7757 7758 7759 7760 7761 7762 7763 7764 7765 7766 7767 7768 7769 7770 7771test -z "$LN_S" && LN_S="ln -s" 7772 7773 7774 7775 7776 7777 7778 7779 7780 7781 7782 7783 7784 7785 7786if test -n "${ZSH_VERSION+set}" ; then 7787 setopt NO_GLOB_SUBST 7788fi 7789 7790{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 7791$as_echo_n "checking for objdir... " >&6; } 7792if test "${lt_cv_objdir+set}" = set; then : 7793 $as_echo_n "(cached) " >&6 7794else 7795 rm -f .libs 2>/dev/null 7796mkdir .libs 2>/dev/null 7797if test -d .libs; then 7798 lt_cv_objdir=.libs 7799else 7800 # MS-DOS does not allow filenames that begin with a dot. 7801 lt_cv_objdir=_libs 7802fi 7803rmdir .libs 2>/dev/null 7804fi 7805{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 7806$as_echo "$lt_cv_objdir" >&6; } 7807objdir=$lt_cv_objdir 7808 7809 7810 7811 7812 7813cat >>confdefs.h <<_ACEOF 7814#define LT_OBJDIR "$lt_cv_objdir/" 7815_ACEOF 7816 7817 7818 7819 7820case $host_os in 7821aix3*) 7822 # AIX sometimes has problems with the GCC collect2 program. For some 7823 # reason, if we set the COLLECT_NAMES environment variable, the problems 7824 # vanish in a puff of smoke. 7825 if test "X${COLLECT_NAMES+set}" != Xset; then 7826 COLLECT_NAMES= 7827 export COLLECT_NAMES 7828 fi 7829 ;; 7830esac 7831 7832# Global variables: 7833ofile=libtool 7834can_build_shared=yes 7835 7836# All known linkers require a `.a' archive for static linking (except MSVC, 7837# which needs '.lib'). 7838libext=a 7839 7840with_gnu_ld="$lt_cv_prog_gnu_ld" 7841 7842old_CC="$CC" 7843old_CFLAGS="$CFLAGS" 7844 7845# Set sane defaults for various variables 7846test -z "$CC" && CC=cc 7847test -z "$LTCC" && LTCC=$CC 7848test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 7849test -z "$LD" && LD=ld 7850test -z "$ac_objext" && ac_objext=o 7851 7852for cc_temp in $compiler""; do 7853 case $cc_temp in 7854 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7855 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7856 \-*) ;; 7857 *) break;; 7858 esac 7859done 7860cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 7861 7862 7863# Only perform the check for file, if the check method requires it 7864test -z "$MAGIC_CMD" && MAGIC_CMD=file 7865case $deplibs_check_method in 7866file_magic*) 7867 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 7868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 7869$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 7870if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : 7871 $as_echo_n "(cached) " >&6 7872else 7873 case $MAGIC_CMD in 7874[\\/*] | ?:[\\/]*) 7875 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7876 ;; 7877*) 7878 lt_save_MAGIC_CMD="$MAGIC_CMD" 7879 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7880 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7881 for ac_dir in $ac_dummy; do 7882 IFS="$lt_save_ifs" 7883 test -z "$ac_dir" && ac_dir=. 7884 if test -f $ac_dir/${ac_tool_prefix}file; then 7885 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 7886 if test -n "$file_magic_test_file"; then 7887 case $deplibs_check_method in 7888 "file_magic "*) 7889 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7890 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7891 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7892 $EGREP "$file_magic_regex" > /dev/null; then 7893 : 7894 else 7895 cat <<_LT_EOF 1>&2 7896 7897*** Warning: the command libtool uses to detect shared libraries, 7898*** $file_magic_cmd, produces output that libtool cannot recognize. 7899*** The result is that libtool may fail to recognize shared libraries 7900*** as such. This will affect the creation of libtool libraries that 7901*** depend on shared libraries, but programs linked with such libtool 7902*** libraries will work regardless of this problem. Nevertheless, you 7903*** may want to report the problem to your system manager and/or to 7904*** bug-libtool@gnu.org 7905 7906_LT_EOF 7907 fi ;; 7908 esac 7909 fi 7910 break 7911 fi 7912 done 7913 IFS="$lt_save_ifs" 7914 MAGIC_CMD="$lt_save_MAGIC_CMD" 7915 ;; 7916esac 7917fi 7918 7919MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7920if test -n "$MAGIC_CMD"; then 7921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7922$as_echo "$MAGIC_CMD" >&6; } 7923else 7924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7925$as_echo "no" >&6; } 7926fi 7927 7928 7929 7930 7931 7932if test -z "$lt_cv_path_MAGIC_CMD"; then 7933 if test -n "$ac_tool_prefix"; then 7934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 7935$as_echo_n "checking for file... " >&6; } 7936if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : 7937 $as_echo_n "(cached) " >&6 7938else 7939 case $MAGIC_CMD in 7940[\\/*] | ?:[\\/]*) 7941 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7942 ;; 7943*) 7944 lt_save_MAGIC_CMD="$MAGIC_CMD" 7945 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7946 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7947 for ac_dir in $ac_dummy; do 7948 IFS="$lt_save_ifs" 7949 test -z "$ac_dir" && ac_dir=. 7950 if test -f $ac_dir/file; then 7951 lt_cv_path_MAGIC_CMD="$ac_dir/file" 7952 if test -n "$file_magic_test_file"; then 7953 case $deplibs_check_method in 7954 "file_magic "*) 7955 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7956 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7957 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7958 $EGREP "$file_magic_regex" > /dev/null; then 7959 : 7960 else 7961 cat <<_LT_EOF 1>&2 7962 7963*** Warning: the command libtool uses to detect shared libraries, 7964*** $file_magic_cmd, produces output that libtool cannot recognize. 7965*** The result is that libtool may fail to recognize shared libraries 7966*** as such. This will affect the creation of libtool libraries that 7967*** depend on shared libraries, but programs linked with such libtool 7968*** libraries will work regardless of this problem. Nevertheless, you 7969*** may want to report the problem to your system manager and/or to 7970*** bug-libtool@gnu.org 7971 7972_LT_EOF 7973 fi ;; 7974 esac 7975 fi 7976 break 7977 fi 7978 done 7979 IFS="$lt_save_ifs" 7980 MAGIC_CMD="$lt_save_MAGIC_CMD" 7981 ;; 7982esac 7983fi 7984 7985MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7986if test -n "$MAGIC_CMD"; then 7987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7988$as_echo "$MAGIC_CMD" >&6; } 7989else 7990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7991$as_echo "no" >&6; } 7992fi 7993 7994 7995 else 7996 MAGIC_CMD=: 7997 fi 7998fi 7999 8000 fi 8001 ;; 8002esac 8003 8004# Use C for the default configuration in the libtool script 8005 8006lt_save_CC="$CC" 8007ac_ext=c 8008ac_cpp='$CPP $CPPFLAGS' 8009ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8010ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8011ac_compiler_gnu=$ac_cv_c_compiler_gnu 8012 8013 8014# Source file extension for C test sources. 8015ac_ext=c 8016 8017# Object file extension for compiled C test sources. 8018objext=o 8019objext=$objext 8020 8021# Code to be used in simple compile tests 8022lt_simple_compile_test_code="int some_variable = 0;" 8023 8024# Code to be used in simple link tests 8025lt_simple_link_test_code='int main(){return(0);}' 8026 8027 8028 8029 8030 8031 8032 8033# If no C compiler was specified, use CC. 8034LTCC=${LTCC-"$CC"} 8035 8036# If no C compiler flags were specified, use CFLAGS. 8037LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8038 8039# Allow CC to be a program name with arguments. 8040compiler=$CC 8041 8042# Save the default compiler, since it gets overwritten when the other 8043# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8044compiler_DEFAULT=$CC 8045 8046# save warnings/boilerplate of simple test code 8047ac_outfile=conftest.$ac_objext 8048echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8049eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8050_lt_compiler_boilerplate=`cat conftest.err` 8051$RM conftest* 8052 8053ac_outfile=conftest.$ac_objext 8054echo "$lt_simple_link_test_code" >conftest.$ac_ext 8055eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8056_lt_linker_boilerplate=`cat conftest.err` 8057$RM -r conftest* 8058 8059 8060## CAVEAT EMPTOR: 8061## There is no encapsulation within the following macros, do not change 8062## the running order or otherwise move them around unless you know exactly 8063## what you are doing... 8064if test -n "$compiler"; then 8065 8066lt_prog_compiler_no_builtin_flag= 8067 8068if test "$GCC" = yes; then 8069 case $cc_basename in 8070 nvcc*) 8071 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 8072 *) 8073 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 8074 esac 8075 8076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 8077$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 8078if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then : 8079 $as_echo_n "(cached) " >&6 8080else 8081 lt_cv_prog_compiler_rtti_exceptions=no 8082 ac_outfile=conftest.$ac_objext 8083 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8084 lt_compiler_flag="-fno-rtti -fno-exceptions" 8085 # Insert the option either (1) after the last *FLAGS variable, or 8086 # (2) before a word containing "conftest.", or (3) at the end. 8087 # Note that $ac_compile itself does not contain backslashes and begins 8088 # with a dollar sign (not a hyphen), so the echo should work correctly. 8089 # The option is referenced via a variable to avoid confusing sed. 8090 lt_compile=`echo "$ac_compile" | $SED \ 8091 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8092 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8093 -e 's:$: $lt_compiler_flag:'` 8094 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8095 (eval "$lt_compile" 2>conftest.err) 8096 ac_status=$? 8097 cat conftest.err >&5 8098 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8099 if (exit $ac_status) && test -s "$ac_outfile"; then 8100 # The compiler can only warn and ignore the option if not recognized 8101 # So say no if there are warnings other than the usual output. 8102 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8103 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8104 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8105 lt_cv_prog_compiler_rtti_exceptions=yes 8106 fi 8107 fi 8108 $RM conftest* 8109 8110fi 8111{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 8112$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 8113 8114if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 8115 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 8116else 8117 : 8118fi 8119 8120fi 8121 8122 8123 8124 8125 8126 8127 lt_prog_compiler_wl= 8128lt_prog_compiler_pic= 8129lt_prog_compiler_static= 8130 8131{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8132$as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8133 8134 if test "$GCC" = yes; then 8135 lt_prog_compiler_wl='-Wl,' 8136 lt_prog_compiler_static='-static' 8137 8138 case $host_os in 8139 aix*) 8140 # All AIX code is PIC. 8141 if test "$host_cpu" = ia64; then 8142 # AIX 5 now supports IA64 processor 8143 lt_prog_compiler_static='-Bstatic' 8144 fi 8145 lt_prog_compiler_pic='-fPIC' 8146 ;; 8147 8148 amigaos*) 8149 case $host_cpu in 8150 powerpc) 8151 # see comment about AmigaOS4 .so support 8152 lt_prog_compiler_pic='-fPIC' 8153 ;; 8154 m68k) 8155 # FIXME: we need at least 68020 code to build shared libraries, but 8156 # adding the `-m68020' flag to GCC prevents building anything better, 8157 # like `-m68040'. 8158 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 8159 ;; 8160 esac 8161 ;; 8162 8163 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 8164 # PIC is the default for these OSes. 8165 ;; 8166 8167 mingw* | cygwin* | pw32* | os2* | cegcc*) 8168 # This hack is so that the source file can tell whether it is being 8169 # built for inclusion in a dll (and should export symbols for example). 8170 # Although the cygwin gcc ignores -fPIC, still need this for old-style 8171 # (--disable-auto-import) libraries 8172 lt_prog_compiler_pic='-DDLL_EXPORT' 8173 ;; 8174 8175 darwin* | rhapsody*) 8176 # PIC is the default on this platform 8177 # Common symbols not allowed in MH_DYLIB files 8178 lt_prog_compiler_pic='-fno-common' 8179 ;; 8180 8181 haiku*) 8182 # PIC is the default for Haiku. 8183 # The "-static" flag exists, but is broken. 8184 lt_prog_compiler_static= 8185 ;; 8186 8187 hpux*) 8188 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 8189 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 8190 # sets the default TLS model and affects inlining. 8191 case $host_cpu in 8192 hppa*64*) 8193 # +Z the default 8194 ;; 8195 *) 8196 lt_prog_compiler_pic='-fPIC' 8197 ;; 8198 esac 8199 ;; 8200 8201 interix[3-9]*) 8202 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 8203 # Instead, we relocate shared libraries at runtime. 8204 ;; 8205 8206 msdosdjgpp*) 8207 # Just because we use GCC doesn't mean we suddenly get shared libraries 8208 # on systems that don't support them. 8209 lt_prog_compiler_can_build_shared=no 8210 enable_shared=no 8211 ;; 8212 8213 *nto* | *qnx*) 8214 # QNX uses GNU C++, but need to define -shared option too, otherwise 8215 # it will coredump. 8216 lt_prog_compiler_pic='-fPIC -shared' 8217 ;; 8218 8219 sysv4*MP*) 8220 if test -d /usr/nec; then 8221 lt_prog_compiler_pic=-Kconform_pic 8222 fi 8223 ;; 8224 8225 *) 8226 lt_prog_compiler_pic='-fPIC' 8227 ;; 8228 esac 8229 8230 case $cc_basename in 8231 nvcc*) # Cuda Compiler Driver 2.2 8232 lt_prog_compiler_wl='-Xlinker ' 8233 lt_prog_compiler_pic='-Xcompiler -fPIC' 8234 ;; 8235 esac 8236 else 8237 # PORTME Check for flag to pass linker flags through the system compiler. 8238 case $host_os in 8239 aix*) 8240 lt_prog_compiler_wl='-Wl,' 8241 if test "$host_cpu" = ia64; then 8242 # AIX 5 now supports IA64 processor 8243 lt_prog_compiler_static='-Bstatic' 8244 else 8245 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 8246 fi 8247 ;; 8248 8249 mingw* | cygwin* | pw32* | os2* | cegcc*) 8250 # This hack is so that the source file can tell whether it is being 8251 # built for inclusion in a dll (and should export symbols for example). 8252 lt_prog_compiler_pic='-DDLL_EXPORT' 8253 ;; 8254 8255 hpux9* | hpux10* | hpux11*) 8256 lt_prog_compiler_wl='-Wl,' 8257 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 8258 # not for PA HP-UX. 8259 case $host_cpu in 8260 hppa*64*|ia64*) 8261 # +Z the default 8262 ;; 8263 *) 8264 lt_prog_compiler_pic='+Z' 8265 ;; 8266 esac 8267 # Is there a better lt_prog_compiler_static that works with the bundled CC? 8268 lt_prog_compiler_static='${wl}-a ${wl}archive' 8269 ;; 8270 8271 irix5* | irix6* | nonstopux*) 8272 lt_prog_compiler_wl='-Wl,' 8273 # PIC (with -KPIC) is the default. 8274 lt_prog_compiler_static='-non_shared' 8275 ;; 8276 8277 linux* | k*bsd*-gnu | kopensolaris*-gnu) 8278 case $cc_basename in 8279 # old Intel for x86_64 which still supported -KPIC. 8280 ecc*) 8281 lt_prog_compiler_wl='-Wl,' 8282 lt_prog_compiler_pic='-KPIC' 8283 lt_prog_compiler_static='-static' 8284 ;; 8285 # icc used to be incompatible with GCC. 8286 # ICC 10 doesn't accept -KPIC any more. 8287 icc* | ifort*) 8288 lt_prog_compiler_wl='-Wl,' 8289 lt_prog_compiler_pic='-fPIC' 8290 lt_prog_compiler_static='-static' 8291 ;; 8292 # Lahey Fortran 8.1. 8293 lf95*) 8294 lt_prog_compiler_wl='-Wl,' 8295 lt_prog_compiler_pic='--shared' 8296 lt_prog_compiler_static='--static' 8297 ;; 8298 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 8299 # Portland Group compilers (*not* the Pentium gcc compiler, 8300 # which looks to be a dead project) 8301 lt_prog_compiler_wl='-Wl,' 8302 lt_prog_compiler_pic='-fpic' 8303 lt_prog_compiler_static='-Bstatic' 8304 ;; 8305 ccc*) 8306 lt_prog_compiler_wl='-Wl,' 8307 # All Alpha code is PIC. 8308 lt_prog_compiler_static='-non_shared' 8309 ;; 8310 xl* | bgxl* | bgf* | mpixl*) 8311 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 8312 lt_prog_compiler_wl='-Wl,' 8313 lt_prog_compiler_pic='-qpic' 8314 lt_prog_compiler_static='-qstaticlink' 8315 ;; 8316 *) 8317 case `$CC -V 2>&1 | sed 5q` in 8318 *Sun\ F* | *Sun*Fortran*) 8319 # Sun Fortran 8.3 passes all unrecognized flags to the linker 8320 lt_prog_compiler_pic='-KPIC' 8321 lt_prog_compiler_static='-Bstatic' 8322 lt_prog_compiler_wl='' 8323 ;; 8324 *Sun\ C*) 8325 # Sun C 5.9 8326 lt_prog_compiler_pic='-KPIC' 8327 lt_prog_compiler_static='-Bstatic' 8328 lt_prog_compiler_wl='-Wl,' 8329 ;; 8330 esac 8331 ;; 8332 esac 8333 ;; 8334 8335 newsos6) 8336 lt_prog_compiler_pic='-KPIC' 8337 lt_prog_compiler_static='-Bstatic' 8338 ;; 8339 8340 *nto* | *qnx*) 8341 # QNX uses GNU C++, but need to define -shared option too, otherwise 8342 # it will coredump. 8343 lt_prog_compiler_pic='-fPIC -shared' 8344 ;; 8345 8346 osf3* | osf4* | osf5*) 8347 lt_prog_compiler_wl='-Wl,' 8348 # All OSF/1 code is PIC. 8349 lt_prog_compiler_static='-non_shared' 8350 ;; 8351 8352 rdos*) 8353 lt_prog_compiler_static='-non_shared' 8354 ;; 8355 8356 solaris*) 8357 lt_prog_compiler_pic='-KPIC' 8358 lt_prog_compiler_static='-Bstatic' 8359 case $cc_basename in 8360 f77* | f90* | f95*) 8361 lt_prog_compiler_wl='-Qoption ld ';; 8362 *) 8363 lt_prog_compiler_wl='-Wl,';; 8364 esac 8365 ;; 8366 8367 sunos4*) 8368 lt_prog_compiler_wl='-Qoption ld ' 8369 lt_prog_compiler_pic='-PIC' 8370 lt_prog_compiler_static='-Bstatic' 8371 ;; 8372 8373 sysv4 | sysv4.2uw2* | sysv4.3*) 8374 lt_prog_compiler_wl='-Wl,' 8375 lt_prog_compiler_pic='-KPIC' 8376 lt_prog_compiler_static='-Bstatic' 8377 ;; 8378 8379 sysv4*MP*) 8380 if test -d /usr/nec ;then 8381 lt_prog_compiler_pic='-Kconform_pic' 8382 lt_prog_compiler_static='-Bstatic' 8383 fi 8384 ;; 8385 8386 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 8387 lt_prog_compiler_wl='-Wl,' 8388 lt_prog_compiler_pic='-KPIC' 8389 lt_prog_compiler_static='-Bstatic' 8390 ;; 8391 8392 unicos*) 8393 lt_prog_compiler_wl='-Wl,' 8394 lt_prog_compiler_can_build_shared=no 8395 ;; 8396 8397 uts4*) 8398 lt_prog_compiler_pic='-pic' 8399 lt_prog_compiler_static='-Bstatic' 8400 ;; 8401 8402 *) 8403 lt_prog_compiler_can_build_shared=no 8404 ;; 8405 esac 8406 fi 8407 8408case $host_os in 8409 # For platforms which do not support PIC, -DPIC is meaningless: 8410 *djgpp*) 8411 lt_prog_compiler_pic= 8412 ;; 8413 *) 8414 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 8415 ;; 8416esac 8417{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 8418$as_echo "$lt_prog_compiler_pic" >&6; } 8419 8420 8421 8422 8423 8424 8425# 8426# Check to make sure the PIC flag actually works. 8427# 8428if test -n "$lt_prog_compiler_pic"; then 8429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 8430$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 8431if test "${lt_cv_prog_compiler_pic_works+set}" = set; then : 8432 $as_echo_n "(cached) " >&6 8433else 8434 lt_cv_prog_compiler_pic_works=no 8435 ac_outfile=conftest.$ac_objext 8436 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8437 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 8438 # Insert the option either (1) after the last *FLAGS variable, or 8439 # (2) before a word containing "conftest.", or (3) at the end. 8440 # Note that $ac_compile itself does not contain backslashes and begins 8441 # with a dollar sign (not a hyphen), so the echo should work correctly. 8442 # The option is referenced via a variable to avoid confusing sed. 8443 lt_compile=`echo "$ac_compile" | $SED \ 8444 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8445 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8446 -e 's:$: $lt_compiler_flag:'` 8447 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8448 (eval "$lt_compile" 2>conftest.err) 8449 ac_status=$? 8450 cat conftest.err >&5 8451 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8452 if (exit $ac_status) && test -s "$ac_outfile"; then 8453 # The compiler can only warn and ignore the option if not recognized 8454 # So say no if there are warnings other than the usual output. 8455 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8456 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8457 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8458 lt_cv_prog_compiler_pic_works=yes 8459 fi 8460 fi 8461 $RM conftest* 8462 8463fi 8464{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 8465$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 8466 8467if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 8468 case $lt_prog_compiler_pic in 8469 "" | " "*) ;; 8470 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 8471 esac 8472else 8473 lt_prog_compiler_pic= 8474 lt_prog_compiler_can_build_shared=no 8475fi 8476 8477fi 8478 8479 8480 8481 8482 8483 8484# 8485# Check to make sure the static flag actually works. 8486# 8487wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 8488{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 8489$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 8490if test "${lt_cv_prog_compiler_static_works+set}" = set; then : 8491 $as_echo_n "(cached) " >&6 8492else 8493 lt_cv_prog_compiler_static_works=no 8494 save_LDFLAGS="$LDFLAGS" 8495 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 8496 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8497 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8498 # The linker can only warn and ignore the option if not recognized 8499 # So say no if there are warnings 8500 if test -s conftest.err; then 8501 # Append any errors to the config.log. 8502 cat conftest.err 1>&5 8503 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 8504 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8505 if diff conftest.exp conftest.er2 >/dev/null; then 8506 lt_cv_prog_compiler_static_works=yes 8507 fi 8508 else 8509 lt_cv_prog_compiler_static_works=yes 8510 fi 8511 fi 8512 $RM -r conftest* 8513 LDFLAGS="$save_LDFLAGS" 8514 8515fi 8516{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 8517$as_echo "$lt_cv_prog_compiler_static_works" >&6; } 8518 8519if test x"$lt_cv_prog_compiler_static_works" = xyes; then 8520 : 8521else 8522 lt_prog_compiler_static= 8523fi 8524 8525 8526 8527 8528 8529 8530 8531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8532$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8533if test "${lt_cv_prog_compiler_c_o+set}" = set; then : 8534 $as_echo_n "(cached) " >&6 8535else 8536 lt_cv_prog_compiler_c_o=no 8537 $RM -r conftest 2>/dev/null 8538 mkdir conftest 8539 cd conftest 8540 mkdir out 8541 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8542 8543 lt_compiler_flag="-o out/conftest2.$ac_objext" 8544 # Insert the option either (1) after the last *FLAGS variable, or 8545 # (2) before a word containing "conftest.", or (3) at the end. 8546 # Note that $ac_compile itself does not contain backslashes and begins 8547 # with a dollar sign (not a hyphen), so the echo should work correctly. 8548 lt_compile=`echo "$ac_compile" | $SED \ 8549 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8550 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8551 -e 's:$: $lt_compiler_flag:'` 8552 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8553 (eval "$lt_compile" 2>out/conftest.err) 8554 ac_status=$? 8555 cat out/conftest.err >&5 8556 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8557 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8558 then 8559 # The compiler can only warn and ignore the option if not recognized 8560 # So say no if there are warnings 8561 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8562 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8563 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8564 lt_cv_prog_compiler_c_o=yes 8565 fi 8566 fi 8567 chmod u+w . 2>&5 8568 $RM conftest* 8569 # SGI C++ compiler will create directory out/ii_files/ for 8570 # template instantiation 8571 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8572 $RM out/* && rmdir out 8573 cd .. 8574 $RM -r conftest 8575 $RM conftest* 8576 8577fi 8578{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8579$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8580 8581 8582 8583 8584 8585 8586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8587$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8588if test "${lt_cv_prog_compiler_c_o+set}" = set; then : 8589 $as_echo_n "(cached) " >&6 8590else 8591 lt_cv_prog_compiler_c_o=no 8592 $RM -r conftest 2>/dev/null 8593 mkdir conftest 8594 cd conftest 8595 mkdir out 8596 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8597 8598 lt_compiler_flag="-o out/conftest2.$ac_objext" 8599 # Insert the option either (1) after the last *FLAGS variable, or 8600 # (2) before a word containing "conftest.", or (3) at the end. 8601 # Note that $ac_compile itself does not contain backslashes and begins 8602 # with a dollar sign (not a hyphen), so the echo should work correctly. 8603 lt_compile=`echo "$ac_compile" | $SED \ 8604 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8605 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8606 -e 's:$: $lt_compiler_flag:'` 8607 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8608 (eval "$lt_compile" 2>out/conftest.err) 8609 ac_status=$? 8610 cat out/conftest.err >&5 8611 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8612 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8613 then 8614 # The compiler can only warn and ignore the option if not recognized 8615 # So say no if there are warnings 8616 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8617 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8618 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8619 lt_cv_prog_compiler_c_o=yes 8620 fi 8621 fi 8622 chmod u+w . 2>&5 8623 $RM conftest* 8624 # SGI C++ compiler will create directory out/ii_files/ for 8625 # template instantiation 8626 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8627 $RM out/* && rmdir out 8628 cd .. 8629 $RM -r conftest 8630 $RM conftest* 8631 8632fi 8633{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8634$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8635 8636 8637 8638 8639hard_links="nottested" 8640if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 8641 # do not overwrite the value of need_locks provided by the user 8642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 8643$as_echo_n "checking if we can lock with hard links... " >&6; } 8644 hard_links=yes 8645 $RM conftest* 8646 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8647 touch conftest.a 8648 ln conftest.a conftest.b 2>&5 || hard_links=no 8649 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 8651$as_echo "$hard_links" >&6; } 8652 if test "$hard_links" = no; then 8653 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 8654$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 8655 need_locks=warn 8656 fi 8657else 8658 need_locks=no 8659fi 8660 8661 8662 8663 8664 8665 8666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 8667$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 8668 8669 runpath_var= 8670 allow_undefined_flag= 8671 always_export_symbols=no 8672 archive_cmds= 8673 archive_expsym_cmds= 8674 compiler_needs_object=no 8675 enable_shared_with_static_runtimes=no 8676 export_dynamic_flag_spec= 8677 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 8678 hardcode_automatic=no 8679 hardcode_direct=no 8680 hardcode_direct_absolute=no 8681 hardcode_libdir_flag_spec= 8682 hardcode_libdir_flag_spec_ld= 8683 hardcode_libdir_separator= 8684 hardcode_minus_L=no 8685 hardcode_shlibpath_var=unsupported 8686 inherit_rpath=no 8687 link_all_deplibs=unknown 8688 module_cmds= 8689 module_expsym_cmds= 8690 old_archive_from_new_cmds= 8691 old_archive_from_expsyms_cmds= 8692 thread_safe_flag_spec= 8693 whole_archive_flag_spec= 8694 # include_expsyms should be a list of space-separated symbols to be *always* 8695 # included in the symbol list 8696 include_expsyms= 8697 # exclude_expsyms can be an extended regexp of symbols to exclude 8698 # it will be wrapped by ` (' and `)$', so one must not match beginning or 8699 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 8700 # as well as any symbol that contains `d'. 8701 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 8702 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 8703 # platforms (ab)use it in PIC code, but their linkers get confused if 8704 # the symbol is explicitly referenced. Since portable code cannot 8705 # rely on this symbol name, it's probably fine to never include it in 8706 # preloaded symbol tables. 8707 # Exclude shared library initialization/finalization symbols. 8708 extract_expsyms_cmds= 8709 8710 case $host_os in 8711 cygwin* | mingw* | pw32* | cegcc*) 8712 # FIXME: the MSVC++ port hasn't been tested in a loooong time 8713 # When not using gcc, we currently assume that we are using 8714 # Microsoft Visual C++. 8715 if test "$GCC" != yes; then 8716 with_gnu_ld=no 8717 fi 8718 ;; 8719 interix*) 8720 # we just hope/assume this is gcc and not c89 (= MSVC++) 8721 with_gnu_ld=yes 8722 ;; 8723 openbsd*) 8724 with_gnu_ld=no 8725 ;; 8726 esac 8727 8728 ld_shlibs=yes 8729 8730 # On some targets, GNU ld is compatible enough with the native linker 8731 # that we're better off using the native interface for both. 8732 lt_use_gnu_ld_interface=no 8733 if test "$with_gnu_ld" = yes; then 8734 case $host_os in 8735 aix*) 8736 # The AIX port of GNU ld has always aspired to compatibility 8737 # with the native linker. However, as the warning in the GNU ld 8738 # block says, versions before 2.19.5* couldn't really create working 8739 # shared libraries, regardless of the interface used. 8740 case `$LD -v 2>&1` in 8741 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 8742 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 8743 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 8744 *) 8745 lt_use_gnu_ld_interface=yes 8746 ;; 8747 esac 8748 ;; 8749 *) 8750 lt_use_gnu_ld_interface=yes 8751 ;; 8752 esac 8753 fi 8754 8755 if test "$lt_use_gnu_ld_interface" = yes; then 8756 # If archive_cmds runs LD, not CC, wlarc should be empty 8757 wlarc='${wl}' 8758 8759 # Set some defaults for GNU ld with shared library support. These 8760 # are reset later if shared libraries are not supported. Putting them 8761 # here allows them to be overridden if necessary. 8762 runpath_var=LD_RUN_PATH 8763 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8764 export_dynamic_flag_spec='${wl}--export-dynamic' 8765 # ancient GNU ld didn't support --whole-archive et. al. 8766 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 8767 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 8768 else 8769 whole_archive_flag_spec= 8770 fi 8771 supports_anon_versioning=no 8772 case `$LD -v 2>&1` in 8773 *GNU\ gold*) supports_anon_versioning=yes ;; 8774 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 8775 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 8776 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 8777 *\ 2.11.*) ;; # other 2.11 versions 8778 *) supports_anon_versioning=yes ;; 8779 esac 8780 8781 # See if GNU ld supports shared libraries. 8782 case $host_os in 8783 aix[3-9]*) 8784 # On AIX/PPC, the GNU linker is very broken 8785 if test "$host_cpu" != ia64; then 8786 ld_shlibs=no 8787 cat <<_LT_EOF 1>&2 8788 8789*** Warning: the GNU linker, at least up to release 2.19, is reported 8790*** to be unable to reliably create shared libraries on AIX. 8791*** Therefore, libtool is disabling shared libraries support. If you 8792*** really care for shared libraries, you may want to install binutils 8793*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 8794*** You will then need to restart the configuration process. 8795 8796_LT_EOF 8797 fi 8798 ;; 8799 8800 amigaos*) 8801 case $host_cpu in 8802 powerpc) 8803 # see comment about AmigaOS4 .so support 8804 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8805 archive_expsym_cmds='' 8806 ;; 8807 m68k) 8808 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 8809 hardcode_libdir_flag_spec='-L$libdir' 8810 hardcode_minus_L=yes 8811 ;; 8812 esac 8813 ;; 8814 8815 beos*) 8816 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8817 allow_undefined_flag=unsupported 8818 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 8819 # support --undefined. This deserves some investigation. FIXME 8820 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8821 else 8822 ld_shlibs=no 8823 fi 8824 ;; 8825 8826 cygwin* | mingw* | pw32* | cegcc*) 8827 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 8828 # as there is no search path for DLLs. 8829 hardcode_libdir_flag_spec='-L$libdir' 8830 export_dynamic_flag_spec='${wl}--export-all-symbols' 8831 allow_undefined_flag=unsupported 8832 always_export_symbols=no 8833 enable_shared_with_static_runtimes=yes 8834 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 8835 8836 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 8837 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8838 # If the export-symbols file already is a .def file (1st line 8839 # is EXPORTS), use it as is; otherwise, prepend... 8840 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 8841 cp $export_symbols $output_objdir/$soname.def; 8842 else 8843 echo EXPORTS > $output_objdir/$soname.def; 8844 cat $export_symbols >> $output_objdir/$soname.def; 8845 fi~ 8846 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8847 else 8848 ld_shlibs=no 8849 fi 8850 ;; 8851 8852 haiku*) 8853 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8854 link_all_deplibs=yes 8855 ;; 8856 8857 interix[3-9]*) 8858 hardcode_direct=no 8859 hardcode_shlibpath_var=no 8860 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 8861 export_dynamic_flag_spec='${wl}-E' 8862 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 8863 # Instead, shared libraries are loaded at an image base (0x10000000 by 8864 # default) and relocated if they conflict, which is a slow very memory 8865 # consuming and fragmenting process. To avoid this, we pick a random, 8866 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 8867 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 8868 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8869 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8870 ;; 8871 8872 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 8873 tmp_diet=no 8874 if test "$host_os" = linux-dietlibc; then 8875 case $cc_basename in 8876 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 8877 esac 8878 fi 8879 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 8880 && test "$tmp_diet" = no 8881 then 8882 tmp_addflag= 8883 tmp_sharedflag='-shared' 8884 case $cc_basename,$host_cpu in 8885 pgcc*) # Portland Group C compiler 8886 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' 8887 tmp_addflag=' $pic_flag' 8888 ;; 8889 pgf77* | pgf90* | pgf95* | pgfortran*) 8890 # Portland Group f77 and f90 compilers 8891 whole_archive_flag_spec='${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' 8892 tmp_addflag=' $pic_flag -Mnomain' ;; 8893 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 8894 tmp_addflag=' -i_dynamic' ;; 8895 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 8896 tmp_addflag=' -i_dynamic -nofor_main' ;; 8897 ifc* | ifort*) # Intel Fortran compiler 8898 tmp_addflag=' -nofor_main' ;; 8899 lf95*) # Lahey Fortran 8.1 8900 whole_archive_flag_spec= 8901 tmp_sharedflag='--shared' ;; 8902 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 8903 tmp_sharedflag='-qmkshrobj' 8904 tmp_addflag= ;; 8905 nvcc*) # Cuda Compiler Driver 2.2 8906 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 8907 compiler_needs_object=yes 8908 ;; 8909 esac 8910 case `$CC -V 2>&1 | sed 5q` in 8911 *Sun\ C*) # Sun C 5.9 8912 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\"` ${wl}--no-whole-archive' 8913 compiler_needs_object=yes 8914 tmp_sharedflag='-G' ;; 8915 *Sun\ F*) # Sun Fortran 8.3 8916 tmp_sharedflag='-G' ;; 8917 esac 8918 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8919 8920 if test "x$supports_anon_versioning" = xyes; then 8921 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8922 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8923 echo "local: *; };" >> $output_objdir/$libname.ver~ 8924 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 8925 fi 8926 8927 case $cc_basename in 8928 xlf* | bgf* | bgxlf* | mpixlf*) 8929 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 8930 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 8931 hardcode_libdir_flag_spec= 8932 hardcode_libdir_flag_spec_ld='-rpath $libdir' 8933 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 8934 if test "x$supports_anon_versioning" = xyes; then 8935 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8936 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8937 echo "local: *; };" >> $output_objdir/$libname.ver~ 8938 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 8939 fi 8940 ;; 8941 esac 8942 else 8943 ld_shlibs=no 8944 fi 8945 ;; 8946 8947 netbsd*) 8948 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 8949 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 8950 wlarc= 8951 else 8952 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8953 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8954 fi 8955 ;; 8956 8957 solaris*) 8958 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 8959 ld_shlibs=no 8960 cat <<_LT_EOF 1>&2 8961 8962*** Warning: The releases 2.8.* of the GNU linker cannot reliably 8963*** create shared libraries on Solaris systems. Therefore, libtool 8964*** is disabling shared libraries support. We urge you to upgrade GNU 8965*** binutils to release 2.9.1 or newer. Another option is to modify 8966*** your PATH or compiler configuration so that the native linker is 8967*** used, and then restart. 8968 8969_LT_EOF 8970 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8971 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8972 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8973 else 8974 ld_shlibs=no 8975 fi 8976 ;; 8977 8978 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 8979 case `$LD -v 2>&1` in 8980 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 8981 ld_shlibs=no 8982 cat <<_LT_EOF 1>&2 8983 8984*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 8985*** reliably create shared libraries on SCO systems. Therefore, libtool 8986*** is disabling shared libraries support. We urge you to upgrade GNU 8987*** binutils to release 2.16.91.0.3 or newer. Another option is to modify 8988*** your PATH or compiler configuration so that the native linker is 8989*** used, and then restart. 8990 8991_LT_EOF 8992 ;; 8993 *) 8994 # For security reasons, it is highly recommended that you always 8995 # use absolute paths for naming shared libraries, and exclude the 8996 # DT_RUNPATH tag from executables and libraries. But doing so 8997 # requires that you compile everything twice, which is a pain. 8998 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8999 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9000 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9001 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9002 else 9003 ld_shlibs=no 9004 fi 9005 ;; 9006 esac 9007 ;; 9008 9009 sunos4*) 9010 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9011 wlarc= 9012 hardcode_direct=yes 9013 hardcode_shlibpath_var=no 9014 ;; 9015 9016 *) 9017 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9018 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9019 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9020 else 9021 ld_shlibs=no 9022 fi 9023 ;; 9024 esac 9025 9026 if test "$ld_shlibs" = no; then 9027 runpath_var= 9028 hardcode_libdir_flag_spec= 9029 export_dynamic_flag_spec= 9030 whole_archive_flag_spec= 9031 fi 9032 else 9033 # PORTME fill in a description of your system's linker (not GNU ld) 9034 case $host_os in 9035 aix3*) 9036 allow_undefined_flag=unsupported 9037 always_export_symbols=yes 9038 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9039 # Note: this linker hardcodes the directories in LIBPATH if there 9040 # are no directories specified by -L. 9041 hardcode_minus_L=yes 9042 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 9043 # Neither direct hardcoding nor static linking is supported with a 9044 # broken collect2. 9045 hardcode_direct=unsupported 9046 fi 9047 ;; 9048 9049 aix[4-9]*) 9050 if test "$host_cpu" = ia64; then 9051 # On IA64, the linker does run time linking by default, so we don't 9052 # have to do anything special. 9053 aix_use_runtimelinking=no 9054 exp_sym_flag='-Bexport' 9055 no_entry_flag="" 9056 else 9057 # If we're using GNU nm, then we don't want the "-C" option. 9058 # -C means demangle to AIX nm, but means don't demangle with GNU nm 9059 # Also, AIX nm treats weak defined symbols like other global 9060 # defined symbols, whereas GNU nm marks them as "W". 9061 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 9062 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9063 else 9064 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9065 fi 9066 aix_use_runtimelinking=no 9067 9068 # Test if we are trying to use run time linking or normal 9069 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 9070 # need to do runtime linking. 9071 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 9072 for ld_flag in $LDFLAGS; do 9073 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 9074 aix_use_runtimelinking=yes 9075 break 9076 fi 9077 done 9078 ;; 9079 esac 9080 9081 exp_sym_flag='-bexport' 9082 no_entry_flag='-bnoentry' 9083 fi 9084 9085 # When large executables or shared objects are built, AIX ld can 9086 # have problems creating the table of contents. If linking a library 9087 # or program results in "error TOC overflow" add -mminimal-toc to 9088 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 9089 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 9090 9091 archive_cmds='' 9092 hardcode_direct=yes 9093 hardcode_direct_absolute=yes 9094 hardcode_libdir_separator=':' 9095 link_all_deplibs=yes 9096 file_list_spec='${wl}-f,' 9097 9098 if test "$GCC" = yes; then 9099 case $host_os in aix4.[012]|aix4.[012].*) 9100 # We only want to do this on AIX 4.2 and lower, the check 9101 # below for broken collect2 doesn't work under 4.3+ 9102 collect2name=`${CC} -print-prog-name=collect2` 9103 if test -f "$collect2name" && 9104 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 9105 then 9106 # We have reworked collect2 9107 : 9108 else 9109 # We have old collect2 9110 hardcode_direct=unsupported 9111 # It fails to find uninstalled libraries when the uninstalled 9112 # path is not listed in the libpath. Setting hardcode_minus_L 9113 # to unsupported forces relinking 9114 hardcode_minus_L=yes 9115 hardcode_libdir_flag_spec='-L$libdir' 9116 hardcode_libdir_separator= 9117 fi 9118 ;; 9119 esac 9120 shared_flag='-shared' 9121 if test "$aix_use_runtimelinking" = yes; then 9122 shared_flag="$shared_flag "'${wl}-G' 9123 fi 9124 else 9125 # not using gcc 9126 if test "$host_cpu" = ia64; then 9127 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 9128 # chokes on -Wl,-G. The following line is correct: 9129 shared_flag='-G' 9130 else 9131 if test "$aix_use_runtimelinking" = yes; then 9132 shared_flag='${wl}-G' 9133 else 9134 shared_flag='${wl}-bM:SRE' 9135 fi 9136 fi 9137 fi 9138 9139 export_dynamic_flag_spec='${wl}-bexpall' 9140 # It seems that -bexpall does not export symbols beginning with 9141 # underscore (_), so it is better to generate a list of symbols to export. 9142 always_export_symbols=yes 9143 if test "$aix_use_runtimelinking" = yes; then 9144 # Warning - without using the other runtime loading flags (-brtl), 9145 # -berok will link without error, but may produce a broken library. 9146 allow_undefined_flag='-berok' 9147 # Determine the default libpath from the value encoded in an 9148 # empty executable. 9149 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9150/* end confdefs.h. */ 9151 9152int 9153main () 9154{ 9155 9156 ; 9157 return 0; 9158} 9159_ACEOF 9160if ac_fn_c_try_link "$LINENO"; then : 9161 9162lt_aix_libpath_sed=' 9163 /Import File Strings/,/^$/ { 9164 /^0/ { 9165 s/^0 *\(.*\)$/\1/ 9166 p 9167 } 9168 }' 9169aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9170# Check for a 64-bit object if we didn't find anything. 9171if test -z "$aix_libpath"; then 9172 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9173fi 9174fi 9175rm -f core conftest.err conftest.$ac_objext \ 9176 conftest$ac_exeext conftest.$ac_ext 9177if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9178 9179 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9180 archive_expsym_cmds='$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 $shared_flag" 9181 else 9182 if test "$host_cpu" = ia64; then 9183 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 9184 allow_undefined_flag="-z nodefs" 9185 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 9186 else 9187 # Determine the default libpath from the value encoded in an 9188 # empty executable. 9189 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9190/* end confdefs.h. */ 9191 9192int 9193main () 9194{ 9195 9196 ; 9197 return 0; 9198} 9199_ACEOF 9200if ac_fn_c_try_link "$LINENO"; then : 9201 9202lt_aix_libpath_sed=' 9203 /Import File Strings/,/^$/ { 9204 /^0/ { 9205 s/^0 *\(.*\)$/\1/ 9206 p 9207 } 9208 }' 9209aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9210# Check for a 64-bit object if we didn't find anything. 9211if test -z "$aix_libpath"; then 9212 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9213fi 9214fi 9215rm -f core conftest.err conftest.$ac_objext \ 9216 conftest$ac_exeext conftest.$ac_ext 9217if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9218 9219 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9220 # Warning - without using the other run time loading flags, 9221 # -berok will link without error, but may produce a broken library. 9222 no_undefined_flag=' ${wl}-bernotok' 9223 allow_undefined_flag=' ${wl}-berok' 9224 if test "$with_gnu_ld" = yes; then 9225 # We only use this code for GNU lds that support --whole-archive. 9226 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 9227 else 9228 # Exported symbols can be pulled into shared objects from archives 9229 whole_archive_flag_spec='$convenience' 9230 fi 9231 archive_cmds_need_lc=yes 9232 # This is similar to how AIX traditionally builds its shared libraries. 9233 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' 9234 fi 9235 fi 9236 ;; 9237 9238 amigaos*) 9239 case $host_cpu in 9240 powerpc) 9241 # see comment about AmigaOS4 .so support 9242 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9243 archive_expsym_cmds='' 9244 ;; 9245 m68k) 9246 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9247 hardcode_libdir_flag_spec='-L$libdir' 9248 hardcode_minus_L=yes 9249 ;; 9250 esac 9251 ;; 9252 9253 bsdi[45]*) 9254 export_dynamic_flag_spec=-rdynamic 9255 ;; 9256 9257 cygwin* | mingw* | pw32* | cegcc*) 9258 # When not using gcc, we currently assume that we are using 9259 # Microsoft Visual C++. 9260 # hardcode_libdir_flag_spec is actually meaningless, as there is 9261 # no search path for DLLs. 9262 hardcode_libdir_flag_spec=' ' 9263 allow_undefined_flag=unsupported 9264 # Tell ltmain to make .lib files, not .a files. 9265 libext=lib 9266 # Tell ltmain to make .dll files, not .so files. 9267 shrext_cmds=".dll" 9268 # FIXME: Setting linknames here is a bad hack. 9269 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 9270 # The linker will automatically build a .lib file if we build a DLL. 9271 old_archive_from_new_cmds='true' 9272 # FIXME: Should let the user specify the lib program. 9273 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 9274 fix_srcfile_path='`cygpath -w "$srcfile"`' 9275 enable_shared_with_static_runtimes=yes 9276 ;; 9277 9278 darwin* | rhapsody*) 9279 9280 9281 archive_cmds_need_lc=no 9282 hardcode_direct=no 9283 hardcode_automatic=yes 9284 hardcode_shlibpath_var=unsupported 9285 if test "$lt_cv_ld_force_load" = "yes"; then 9286 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 9287 else 9288 whole_archive_flag_spec='' 9289 fi 9290 link_all_deplibs=yes 9291 allow_undefined_flag="$_lt_dar_allow_undefined" 9292 case $cc_basename in 9293 ifort*) _lt_dar_can_shared=yes ;; 9294 *) _lt_dar_can_shared=$GCC ;; 9295 esac 9296 if test "$_lt_dar_can_shared" = "yes"; then 9297 output_verbose_link_cmd=func_echo_all 9298 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 9299 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 9300 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}${_lt_dsymutil}" 9301 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 9302 9303 else 9304 ld_shlibs=no 9305 fi 9306 9307 ;; 9308 9309 dgux*) 9310 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9311 hardcode_libdir_flag_spec='-L$libdir' 9312 hardcode_shlibpath_var=no 9313 ;; 9314 9315 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 9316 # support. Future versions do this automatically, but an explicit c++rt0.o 9317 # does not break anything, and helps significantly (at the cost of a little 9318 # extra space). 9319 freebsd2.2*) 9320 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 9321 hardcode_libdir_flag_spec='-R$libdir' 9322 hardcode_direct=yes 9323 hardcode_shlibpath_var=no 9324 ;; 9325 9326 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 9327 freebsd2.*) 9328 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9329 hardcode_direct=yes 9330 hardcode_minus_L=yes 9331 hardcode_shlibpath_var=no 9332 ;; 9333 9334 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 9335 freebsd* | dragonfly*) 9336 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 9337 hardcode_libdir_flag_spec='-R$libdir' 9338 hardcode_direct=yes 9339 hardcode_shlibpath_var=no 9340 ;; 9341 9342 hpux9*) 9343 if test "$GCC" = yes; then 9344 archive_cmds='$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 $lib' 9345 else 9346 archive_cmds='$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 $lib' 9347 fi 9348 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9349 hardcode_libdir_separator=: 9350 hardcode_direct=yes 9351 9352 # hardcode_minus_L: Not really in the search PATH, 9353 # but as the default location of the library. 9354 hardcode_minus_L=yes 9355 export_dynamic_flag_spec='${wl}-E' 9356 ;; 9357 9358 hpux10*) 9359 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9360 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9361 else 9362 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9363 fi 9364 if test "$with_gnu_ld" = no; then 9365 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9366 hardcode_libdir_flag_spec_ld='+b $libdir' 9367 hardcode_libdir_separator=: 9368 hardcode_direct=yes 9369 hardcode_direct_absolute=yes 9370 export_dynamic_flag_spec='${wl}-E' 9371 # hardcode_minus_L: Not really in the search PATH, 9372 # but as the default location of the library. 9373 hardcode_minus_L=yes 9374 fi 9375 ;; 9376 9377 hpux11*) 9378 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9379 case $host_cpu in 9380 hppa*64*) 9381 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9382 ;; 9383 ia64*) 9384 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9385 ;; 9386 *) 9387 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9388 ;; 9389 esac 9390 else 9391 case $host_cpu in 9392 hppa*64*) 9393 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9394 ;; 9395 ia64*) 9396 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9397 ;; 9398 *) 9399 9400 # Older versions of the 11.00 compiler do not understand -b yet 9401 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 9402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 9403$as_echo_n "checking if $CC understands -b... " >&6; } 9404if test "${lt_cv_prog_compiler__b+set}" = set; then : 9405 $as_echo_n "(cached) " >&6 9406else 9407 lt_cv_prog_compiler__b=no 9408 save_LDFLAGS="$LDFLAGS" 9409 LDFLAGS="$LDFLAGS -b" 9410 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9411 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9412 # The linker can only warn and ignore the option if not recognized 9413 # So say no if there are warnings 9414 if test -s conftest.err; then 9415 # Append any errors to the config.log. 9416 cat conftest.err 1>&5 9417 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9418 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9419 if diff conftest.exp conftest.er2 >/dev/null; then 9420 lt_cv_prog_compiler__b=yes 9421 fi 9422 else 9423 lt_cv_prog_compiler__b=yes 9424 fi 9425 fi 9426 $RM -r conftest* 9427 LDFLAGS="$save_LDFLAGS" 9428 9429fi 9430{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 9431$as_echo "$lt_cv_prog_compiler__b" >&6; } 9432 9433if test x"$lt_cv_prog_compiler__b" = xyes; then 9434 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9435else 9436 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9437fi 9438 9439 ;; 9440 esac 9441 fi 9442 if test "$with_gnu_ld" = no; then 9443 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9444 hardcode_libdir_separator=: 9445 9446 case $host_cpu in 9447 hppa*64*|ia64*) 9448 hardcode_direct=no 9449 hardcode_shlibpath_var=no 9450 ;; 9451 *) 9452 hardcode_direct=yes 9453 hardcode_direct_absolute=yes 9454 export_dynamic_flag_spec='${wl}-E' 9455 9456 # hardcode_minus_L: Not really in the search PATH, 9457 # but as the default location of the library. 9458 hardcode_minus_L=yes 9459 ;; 9460 esac 9461 fi 9462 ;; 9463 9464 irix5* | irix6* | nonstopux*) 9465 if test "$GCC" = yes; then 9466 archive_cmds='$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 $lib' 9467 # Try to use the -exported_symbol ld option, if it does not 9468 # work, assume that -exports_file does not work either and 9469 # implicitly export all symbols. 9470 save_LDFLAGS="$LDFLAGS" 9471 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 9472 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9473/* end confdefs.h. */ 9474int foo(void) {} 9475_ACEOF 9476if ac_fn_c_try_link "$LINENO"; then : 9477 archive_expsym_cmds='$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 $lib' 9478 9479fi 9480rm -f core conftest.err conftest.$ac_objext \ 9481 conftest$ac_exeext conftest.$ac_ext 9482 LDFLAGS="$save_LDFLAGS" 9483 else 9484 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 9485 archive_expsym_cmds='$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 $lib' 9486 fi 9487 archive_cmds_need_lc='no' 9488 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9489 hardcode_libdir_separator=: 9490 inherit_rpath=yes 9491 link_all_deplibs=yes 9492 ;; 9493 9494 netbsd*) 9495 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9496 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 9497 else 9498 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 9499 fi 9500 hardcode_libdir_flag_spec='-R$libdir' 9501 hardcode_direct=yes 9502 hardcode_shlibpath_var=no 9503 ;; 9504 9505 newsos6) 9506 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9507 hardcode_direct=yes 9508 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9509 hardcode_libdir_separator=: 9510 hardcode_shlibpath_var=no 9511 ;; 9512 9513 *nto* | *qnx*) 9514 ;; 9515 9516 openbsd*) 9517 if test -f /usr/libexec/ld.so; then 9518 hardcode_direct=yes 9519 hardcode_shlibpath_var=no 9520 hardcode_direct_absolute=yes 9521 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 9522 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9523 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 9524 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9525 export_dynamic_flag_spec='${wl}-E' 9526 else 9527 case $host_os in 9528 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 9529 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9530 hardcode_libdir_flag_spec='-R$libdir' 9531 ;; 9532 *) 9533 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9534 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9535 ;; 9536 esac 9537 fi 9538 else 9539 ld_shlibs=no 9540 fi 9541 ;; 9542 9543 os2*) 9544 hardcode_libdir_flag_spec='-L$libdir' 9545 hardcode_minus_L=yes 9546 allow_undefined_flag=unsupported 9547 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' 9548 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 9549 ;; 9550 9551 osf3*) 9552 if test "$GCC" = yes; then 9553 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9554 archive_cmds='$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 $lib' 9555 else 9556 allow_undefined_flag=' -expect_unresolved \*' 9557 archive_cmds='$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 $lib' 9558 fi 9559 archive_cmds_need_lc='no' 9560 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9561 hardcode_libdir_separator=: 9562 ;; 9563 9564 osf4* | osf5*) # as osf3* with the addition of -msym flag 9565 if test "$GCC" = yes; then 9566 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9567 archive_cmds='$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 $lib' 9568 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9569 else 9570 allow_undefined_flag=' -expect_unresolved \*' 9571 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' 9572 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~ 9573 $CC -shared${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' 9574 9575 # Both c and cxx compiler support -rpath directly 9576 hardcode_libdir_flag_spec='-rpath $libdir' 9577 fi 9578 archive_cmds_need_lc='no' 9579 hardcode_libdir_separator=: 9580 ;; 9581 9582 solaris*) 9583 no_undefined_flag=' -z defs' 9584 if test "$GCC" = yes; then 9585 wlarc='${wl}' 9586 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9587 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9588 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9589 else 9590 case `$CC -V 2>&1` in 9591 *"Compilers 5.0"*) 9592 wlarc='' 9593 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 9594 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9595 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 9596 ;; 9597 *) 9598 wlarc='${wl}' 9599 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 9600 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9601 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9602 ;; 9603 esac 9604 fi 9605 hardcode_libdir_flag_spec='-R$libdir' 9606 hardcode_shlibpath_var=no 9607 case $host_os in 9608 solaris2.[0-5] | solaris2.[0-5].*) ;; 9609 *) 9610 # The compiler driver will combine and reorder linker options, 9611 # but understands `-z linker_flag'. GCC discards it without `$wl', 9612 # but is careful enough not to reorder. 9613 # Supported since Solaris 2.6 (maybe 2.5.1?) 9614 if test "$GCC" = yes; then 9615 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 9616 else 9617 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 9618 fi 9619 ;; 9620 esac 9621 link_all_deplibs=yes 9622 ;; 9623 9624 sunos4*) 9625 if test "x$host_vendor" = xsequent; then 9626 # Use $CC to link under sequent, because it throws in some extra .o 9627 # files that make .init and .fini sections work. 9628 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 9629 else 9630 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 9631 fi 9632 hardcode_libdir_flag_spec='-L$libdir' 9633 hardcode_direct=yes 9634 hardcode_minus_L=yes 9635 hardcode_shlibpath_var=no 9636 ;; 9637 9638 sysv4) 9639 case $host_vendor in 9640 sni) 9641 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9642 hardcode_direct=yes # is this really true??? 9643 ;; 9644 siemens) 9645 ## LD is ld it makes a PLAMLIB 9646 ## CC just makes a GrossModule. 9647 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 9648 reload_cmds='$CC -r -o $output$reload_objs' 9649 hardcode_direct=no 9650 ;; 9651 motorola) 9652 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9653 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 9654 ;; 9655 esac 9656 runpath_var='LD_RUN_PATH' 9657 hardcode_shlibpath_var=no 9658 ;; 9659 9660 sysv4.3*) 9661 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9662 hardcode_shlibpath_var=no 9663 export_dynamic_flag_spec='-Bexport' 9664 ;; 9665 9666 sysv4*MP*) 9667 if test -d /usr/nec; then 9668 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9669 hardcode_shlibpath_var=no 9670 runpath_var=LD_RUN_PATH 9671 hardcode_runpath_var=yes 9672 ld_shlibs=yes 9673 fi 9674 ;; 9675 9676 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 9677 no_undefined_flag='${wl}-z,text' 9678 archive_cmds_need_lc=no 9679 hardcode_shlibpath_var=no 9680 runpath_var='LD_RUN_PATH' 9681 9682 if test "$GCC" = yes; then 9683 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9684 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9685 else 9686 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9687 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9688 fi 9689 ;; 9690 9691 sysv5* | sco3.2v5* | sco5v6*) 9692 # Note: We can NOT use -z defs as we might desire, because we do not 9693 # link with -lc, and that would cause any symbols used from libc to 9694 # always be unresolved, which means just about no library would 9695 # ever link correctly. If we're not using GNU ld we use -z text 9696 # though, which does catch some bad symbols but isn't as heavy-handed 9697 # as -z defs. 9698 no_undefined_flag='${wl}-z,text' 9699 allow_undefined_flag='${wl}-z,nodefs' 9700 archive_cmds_need_lc=no 9701 hardcode_shlibpath_var=no 9702 hardcode_libdir_flag_spec='${wl}-R,$libdir' 9703 hardcode_libdir_separator=':' 9704 link_all_deplibs=yes 9705 export_dynamic_flag_spec='${wl}-Bexport' 9706 runpath_var='LD_RUN_PATH' 9707 9708 if test "$GCC" = yes; then 9709 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9710 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9711 else 9712 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9713 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9714 fi 9715 ;; 9716 9717 uts4*) 9718 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9719 hardcode_libdir_flag_spec='-L$libdir' 9720 hardcode_shlibpath_var=no 9721 ;; 9722 9723 *) 9724 ld_shlibs=no 9725 ;; 9726 esac 9727 9728 if test x$host_vendor = xsni; then 9729 case $host in 9730 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 9731 export_dynamic_flag_spec='${wl}-Blargedynsym' 9732 ;; 9733 esac 9734 fi 9735 fi 9736 9737{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 9738$as_echo "$ld_shlibs" >&6; } 9739test "$ld_shlibs" = no && can_build_shared=no 9740 9741with_gnu_ld=$with_gnu_ld 9742 9743 9744 9745 9746 9747 9748 9749 9750 9751 9752 9753 9754 9755 9756 9757# 9758# Do we need to explicitly link libc? 9759# 9760case "x$archive_cmds_need_lc" in 9761x|xyes) 9762 # Assume -lc should be added 9763 archive_cmds_need_lc=yes 9764 9765 if test "$enable_shared" = yes && test "$GCC" = yes; then 9766 case $archive_cmds in 9767 *'~'*) 9768 # FIXME: we may have to deal with multi-command sequences. 9769 ;; 9770 '$CC '*) 9771 # Test whether the compiler implicitly links with -lc since on some 9772 # systems, -lgcc has to come before -lc. If gcc already passes -lc 9773 # to ld, don't add -lc before -lgcc. 9774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 9775$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 9776if test "${lt_cv_archive_cmds_need_lc+set}" = set; then : 9777 $as_echo_n "(cached) " >&6 9778else 9779 $RM conftest* 9780 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9781 9782 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 9783 (eval $ac_compile) 2>&5 9784 ac_status=$? 9785 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9786 test $ac_status = 0; } 2>conftest.err; then 9787 soname=conftest 9788 lib=conftest 9789 libobjs=conftest.$ac_objext 9790 deplibs= 9791 wl=$lt_prog_compiler_wl 9792 pic_flag=$lt_prog_compiler_pic 9793 compiler_flags=-v 9794 linker_flags=-v 9795 verstring= 9796 output_objdir=. 9797 libname=conftest 9798 lt_save_allow_undefined_flag=$allow_undefined_flag 9799 allow_undefined_flag= 9800 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 9801 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 9802 ac_status=$? 9803 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9804 test $ac_status = 0; } 9805 then 9806 lt_cv_archive_cmds_need_lc=no 9807 else 9808 lt_cv_archive_cmds_need_lc=yes 9809 fi 9810 allow_undefined_flag=$lt_save_allow_undefined_flag 9811 else 9812 cat conftest.err 1>&5 9813 fi 9814 $RM conftest* 9815 9816fi 9817{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 9818$as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 9819 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 9820 ;; 9821 esac 9822 fi 9823 ;; 9824esac 9825 9826 9827 9828 9829 9830 9831 9832 9833 9834 9835 9836 9837 9838 9839 9840 9841 9842 9843 9844 9845 9846 9847 9848 9849 9850 9851 9852 9853 9854 9855 9856 9857 9858 9859 9860 9861 9862 9863 9864 9865 9866 9867 9868 9869 9870 9871 9872 9873 9874 9875 9876 9877 9878 9879 9880 9881 9882 9883 9884 9885 9886 9887 9888 9889 9890 9891 9892 9893 9894 9895 9896 9897 9898 9899 9900 9901 9902 9903 9904 9905 9906 9907 9908 9909 9910 9911 9912 9913 9914 9915 9916 9917 9918 9919 9920 9921 9922 9923 9924 9925 9926 9927 9928 9929 9930 9931 9932 9933 9934 9935 9936 9937 9938 9939 9940 9941 9942 9943 9944 9945 9946 9947 9948 9949 9950 9951 9952 9953 9954 9955 9956 9957 9958 9959 9960 9961 9962 9963 9964 9965 9966 9967 9968 9969 9970 9971 9972 9973 9974 9975 9976 9977 9978 9979 9980 9981 9982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 9983$as_echo_n "checking dynamic linker characteristics... " >&6; } 9984 9985if test "$GCC" = yes; then 9986 case $host_os in 9987 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 9988 *) lt_awk_arg="/^libraries:/" ;; 9989 esac 9990 case $host_os in 9991 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 9992 *) lt_sed_strip_eq="s,=/,/,g" ;; 9993 esac 9994 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 9995 case $lt_search_path_spec in 9996 *\;*) 9997 # if the path contains ";" then we assume it to be the separator 9998 # otherwise default to the standard path separator (i.e. ":") - it is 9999 # assumed that no part of a normal pathname contains ";" but that should 10000 # okay in the real world where ";" in dirpaths is itself problematic. 10001 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 10002 ;; 10003 *) 10004 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 10005 ;; 10006 esac 10007 # Ok, now we have the path, separated by spaces, we can step through it 10008 # and add multilib dir if necessary. 10009 lt_tmp_lt_search_path_spec= 10010 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 10011 for lt_sys_path in $lt_search_path_spec; do 10012 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 10013 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 10014 else 10015 test -d "$lt_sys_path" && \ 10016 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 10017 fi 10018 done 10019 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 10020BEGIN {RS=" "; FS="/|\n";} { 10021 lt_foo=""; 10022 lt_count=0; 10023 for (lt_i = NF; lt_i > 0; lt_i--) { 10024 if ($lt_i != "" && $lt_i != ".") { 10025 if ($lt_i == "..") { 10026 lt_count++; 10027 } else { 10028 if (lt_count == 0) { 10029 lt_foo="/" $lt_i lt_foo; 10030 } else { 10031 lt_count--; 10032 } 10033 } 10034 } 10035 } 10036 if (lt_foo != "") { lt_freq[lt_foo]++; } 10037 if (lt_freq[lt_foo] == 1) { print lt_foo; } 10038}'` 10039 # AWK program above erroneously prepends '/' to C:/dos/paths 10040 # for these hosts. 10041 case $host_os in 10042 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 10043 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 10044 esac 10045 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 10046else 10047 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 10048fi 10049library_names_spec= 10050libname_spec='lib$name' 10051soname_spec= 10052shrext_cmds=".so" 10053postinstall_cmds= 10054postuninstall_cmds= 10055finish_cmds= 10056finish_eval= 10057shlibpath_var= 10058shlibpath_overrides_runpath=unknown 10059version_type=none 10060dynamic_linker="$host_os ld.so" 10061sys_lib_dlsearch_path_spec="/lib /usr/lib" 10062need_lib_prefix=unknown 10063hardcode_into_libs=no 10064 10065# when you set need_version to no, make sure it does not cause -set_version 10066# flags to be left without arguments 10067need_version=unknown 10068 10069case $host_os in 10070aix3*) 10071 version_type=linux 10072 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 10073 shlibpath_var=LIBPATH 10074 10075 # AIX 3 has no versioning support, so we append a major version to the name. 10076 soname_spec='${libname}${release}${shared_ext}$major' 10077 ;; 10078 10079aix[4-9]*) 10080 version_type=linux 10081 need_lib_prefix=no 10082 need_version=no 10083 hardcode_into_libs=yes 10084 if test "$host_cpu" = ia64; then 10085 # AIX 5 supports IA64 10086 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 10087 shlibpath_var=LD_LIBRARY_PATH 10088 else 10089 # With GCC up to 2.95.x, collect2 would create an import file 10090 # for dependence libraries. The import file would start with 10091 # the line `#! .'. This would cause the generated library to 10092 # depend on `.', always an invalid library. This was fixed in 10093 # development snapshots of GCC prior to 3.0. 10094 case $host_os in 10095 aix4 | aix4.[01] | aix4.[01].*) 10096 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 10097 echo ' yes ' 10098 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 10099 : 10100 else 10101 can_build_shared=no 10102 fi 10103 ;; 10104 esac 10105 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 10106 # soname into executable. Probably we can add versioning support to 10107 # collect2, so additional links can be useful in future. 10108 if test "$aix_use_runtimelinking" = yes; then 10109 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 10110 # instead of lib<name>.a to let people know that these are not 10111 # typical AIX shared libraries. 10112 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10113 else 10114 # We preserve .a as extension for shared libraries through AIX4.2 10115 # and later when we are not doing run time linking. 10116 library_names_spec='${libname}${release}.a $libname.a' 10117 soname_spec='${libname}${release}${shared_ext}$major' 10118 fi 10119 shlibpath_var=LIBPATH 10120 fi 10121 ;; 10122 10123amigaos*) 10124 case $host_cpu in 10125 powerpc) 10126 # Since July 2007 AmigaOS4 officially supports .so libraries. 10127 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 10128 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10129 ;; 10130 m68k) 10131 library_names_spec='$libname.ixlibrary $libname.a' 10132 # Create ${libname}_ixlibrary.a entries in /sys/libs. 10133 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 ${libname}_ixlibrary.a || exit 1; done' 10134 ;; 10135 esac 10136 ;; 10137 10138beos*) 10139 library_names_spec='${libname}${shared_ext}' 10140 dynamic_linker="$host_os ld.so" 10141 shlibpath_var=LIBRARY_PATH 10142 ;; 10143 10144bsdi[45]*) 10145 version_type=linux 10146 need_version=no 10147 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10148 soname_spec='${libname}${release}${shared_ext}$major' 10149 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 10150 shlibpath_var=LD_LIBRARY_PATH 10151 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 10152 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 10153 # the default ld.so.conf also contains /usr/contrib/lib and 10154 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 10155 # libtool to hard-code these into programs 10156 ;; 10157 10158cygwin* | mingw* | pw32* | cegcc*) 10159 version_type=windows 10160 shrext_cmds=".dll" 10161 need_version=no 10162 need_lib_prefix=no 10163 10164 case $GCC,$host_os in 10165 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 10166 library_names_spec='$libname.dll.a' 10167 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10168 postinstall_cmds='base_file=`basename \${file}`~ 10169 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10170 dldir=$destdir/`dirname \$dlpath`~ 10171 test -d \$dldir || mkdir -p \$dldir~ 10172 $install_prog $dir/$dlname \$dldir/$dlname~ 10173 chmod a+x \$dldir/$dlname~ 10174 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 10175 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 10176 fi' 10177 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10178 dlpath=$dir/\$dldll~ 10179 $RM \$dlpath' 10180 shlibpath_overrides_runpath=yes 10181 10182 case $host_os in 10183 cygwin*) 10184 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 10185 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10186 10187 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 10188 ;; 10189 mingw* | cegcc*) 10190 # MinGW DLLs use traditional 'lib' prefix 10191 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10192 ;; 10193 pw32*) 10194 # pw32 DLLs use 'pw' prefix rather than 'lib' 10195 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10196 ;; 10197 esac 10198 ;; 10199 10200 *) 10201 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 10202 ;; 10203 esac 10204 dynamic_linker='Win32 ld.exe' 10205 # FIXME: first we should search . and the directory the executable is in 10206 shlibpath_var=PATH 10207 ;; 10208 10209darwin* | rhapsody*) 10210 dynamic_linker="$host_os dyld" 10211 version_type=darwin 10212 need_lib_prefix=no 10213 need_version=no 10214 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 10215 soname_spec='${libname}${release}${major}$shared_ext' 10216 shlibpath_overrides_runpath=yes 10217 shlibpath_var=DYLD_LIBRARY_PATH 10218 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 10219 10220 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 10221 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 10222 ;; 10223 10224dgux*) 10225 version_type=linux 10226 need_lib_prefix=no 10227 need_version=no 10228 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 10229 soname_spec='${libname}${release}${shared_ext}$major' 10230 shlibpath_var=LD_LIBRARY_PATH 10231 ;; 10232 10233freebsd* | dragonfly*) 10234 # DragonFly does not have aout. When/if they implement a new 10235 # versioning mechanism, adjust this. 10236 if test -x /usr/bin/objformat; then 10237 objformat=`/usr/bin/objformat` 10238 else 10239 case $host_os in 10240 freebsd[23].*) objformat=aout ;; 10241 *) objformat=elf ;; 10242 esac 10243 fi 10244 version_type=freebsd-$objformat 10245 case $version_type in 10246 freebsd-elf*) 10247 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10248 need_version=no 10249 need_lib_prefix=no 10250 ;; 10251 freebsd-*) 10252 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 10253 need_version=yes 10254 ;; 10255 esac 10256 shlibpath_var=LD_LIBRARY_PATH 10257 case $host_os in 10258 freebsd2.*) 10259 shlibpath_overrides_runpath=yes 10260 ;; 10261 freebsd3.[01]* | freebsdelf3.[01]*) 10262 shlibpath_overrides_runpath=yes 10263 hardcode_into_libs=yes 10264 ;; 10265 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 10266 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 10267 shlibpath_overrides_runpath=no 10268 hardcode_into_libs=yes 10269 ;; 10270 *) # from 4.6 on, and DragonFly 10271 shlibpath_overrides_runpath=yes 10272 hardcode_into_libs=yes 10273 ;; 10274 esac 10275 ;; 10276 10277gnu*) 10278 version_type=linux 10279 need_lib_prefix=no 10280 need_version=no 10281 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10282 soname_spec='${libname}${release}${shared_ext}$major' 10283 shlibpath_var=LD_LIBRARY_PATH 10284 hardcode_into_libs=yes 10285 ;; 10286 10287haiku*) 10288 version_type=linux 10289 need_lib_prefix=no 10290 need_version=no 10291 dynamic_linker="$host_os runtime_loader" 10292 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10293 soname_spec='${libname}${release}${shared_ext}$major' 10294 shlibpath_var=LIBRARY_PATH 10295 shlibpath_overrides_runpath=yes 10296 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' 10297 hardcode_into_libs=yes 10298 ;; 10299 10300hpux9* | hpux10* | hpux11*) 10301 # Give a soname corresponding to the major version so that dld.sl refuses to 10302 # link against other versions. 10303 version_type=sunos 10304 need_lib_prefix=no 10305 need_version=no 10306 case $host_cpu in 10307 ia64*) 10308 shrext_cmds='.so' 10309 hardcode_into_libs=yes 10310 dynamic_linker="$host_os dld.so" 10311 shlibpath_var=LD_LIBRARY_PATH 10312 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10313 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10314 soname_spec='${libname}${release}${shared_ext}$major' 10315 if test "X$HPUX_IA64_MODE" = X32; then 10316 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 10317 else 10318 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 10319 fi 10320 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10321 ;; 10322 hppa*64*) 10323 shrext_cmds='.sl' 10324 hardcode_into_libs=yes 10325 dynamic_linker="$host_os dld.sl" 10326 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 10327 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10328 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10329 soname_spec='${libname}${release}${shared_ext}$major' 10330 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 10331 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10332 ;; 10333 *) 10334 shrext_cmds='.sl' 10335 dynamic_linker="$host_os dld.sl" 10336 shlibpath_var=SHLIB_PATH 10337 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 10338 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10339 soname_spec='${libname}${release}${shared_ext}$major' 10340 ;; 10341 esac 10342 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 10343 postinstall_cmds='chmod 555 $lib' 10344 # or fails outright, so override atomically: 10345 install_override_mode=555 10346 ;; 10347 10348interix[3-9]*) 10349 version_type=linux 10350 need_lib_prefix=no 10351 need_version=no 10352 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10353 soname_spec='${libname}${release}${shared_ext}$major' 10354 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 10355 shlibpath_var=LD_LIBRARY_PATH 10356 shlibpath_overrides_runpath=no 10357 hardcode_into_libs=yes 10358 ;; 10359 10360irix5* | irix6* | nonstopux*) 10361 case $host_os in 10362 nonstopux*) version_type=nonstopux ;; 10363 *) 10364 if test "$lt_cv_prog_gnu_ld" = yes; then 10365 version_type=linux 10366 else 10367 version_type=irix 10368 fi ;; 10369 esac 10370 need_lib_prefix=no 10371 need_version=no 10372 soname_spec='${libname}${release}${shared_ext}$major' 10373 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 10374 case $host_os in 10375 irix5* | nonstopux*) 10376 libsuff= shlibsuff= 10377 ;; 10378 *) 10379 case $LD in # libtool.m4 will add one of these switches to LD 10380 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 10381 libsuff= shlibsuff= libmagic=32-bit;; 10382 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 10383 libsuff=32 shlibsuff=N32 libmagic=N32;; 10384 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 10385 libsuff=64 shlibsuff=64 libmagic=64-bit;; 10386 *) libsuff= shlibsuff= libmagic=never-match;; 10387 esac 10388 ;; 10389 esac 10390 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 10391 shlibpath_overrides_runpath=no 10392 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 10393 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 10394 hardcode_into_libs=yes 10395 ;; 10396 10397# No shared lib support for Linux oldld, aout, or coff. 10398linux*oldld* | linux*aout* | linux*coff*) 10399 dynamic_linker=no 10400 ;; 10401 10402# This must be Linux ELF. 10403linux* | k*bsd*-gnu | kopensolaris*-gnu) 10404 version_type=linux 10405 need_lib_prefix=no 10406 need_version=no 10407 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10408 soname_spec='${libname}${release}${shared_ext}$major' 10409 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 10410 shlibpath_var=LD_LIBRARY_PATH 10411 shlibpath_overrides_runpath=no 10412 10413 # Some binutils ld are patched to set DT_RUNPATH 10414 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then : 10415 $as_echo_n "(cached) " >&6 10416else 10417 lt_cv_shlibpath_overrides_runpath=no 10418 save_LDFLAGS=$LDFLAGS 10419 save_libdir=$libdir 10420 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 10421 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 10422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10423/* end confdefs.h. */ 10424 10425int 10426main () 10427{ 10428 10429 ; 10430 return 0; 10431} 10432_ACEOF 10433if ac_fn_c_try_link "$LINENO"; then : 10434 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 10435 lt_cv_shlibpath_overrides_runpath=yes 10436fi 10437fi 10438rm -f core conftest.err conftest.$ac_objext \ 10439 conftest$ac_exeext conftest.$ac_ext 10440 LDFLAGS=$save_LDFLAGS 10441 libdir=$save_libdir 10442 10443fi 10444 10445 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 10446 10447 # This implies no fast_install, which is unacceptable. 10448 # Some rework will be needed to allow for fast_install 10449 # before this can be enabled. 10450 hardcode_into_libs=yes 10451 10452 # Append ld.so.conf contents to the search path 10453 if test -f /etc/ld.so.conf; then 10454 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' ' '` 10455 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 10456 fi 10457 10458 # We used to test for /lib/ld.so.1 and disable shared libraries on 10459 # powerpc, because MkLinux only supported shared libraries with the 10460 # GNU dynamic linker. Since this was broken with cross compilers, 10461 # most powerpc-linux boxes support dynamic linking these days and 10462 # people can always --disable-shared, the test was removed, and we 10463 # assume the GNU/Linux dynamic linker is in use. 10464 dynamic_linker='GNU/Linux ld.so' 10465 ;; 10466 10467netbsd*) 10468 version_type=sunos 10469 need_lib_prefix=no 10470 need_version=no 10471 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10472 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10473 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10474 dynamic_linker='NetBSD (a.out) ld.so' 10475 else 10476 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10477 soname_spec='${libname}${release}${shared_ext}$major' 10478 dynamic_linker='NetBSD ld.elf_so' 10479 fi 10480 shlibpath_var=LD_LIBRARY_PATH 10481 shlibpath_overrides_runpath=yes 10482 hardcode_into_libs=yes 10483 ;; 10484 10485newsos6) 10486 version_type=linux 10487 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10488 shlibpath_var=LD_LIBRARY_PATH 10489 shlibpath_overrides_runpath=yes 10490 ;; 10491 10492*nto* | *qnx*) 10493 version_type=qnx 10494 need_lib_prefix=no 10495 need_version=no 10496 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10497 soname_spec='${libname}${release}${shared_ext}$major' 10498 shlibpath_var=LD_LIBRARY_PATH 10499 shlibpath_overrides_runpath=no 10500 hardcode_into_libs=yes 10501 dynamic_linker='ldqnx.so' 10502 ;; 10503 10504openbsd*) 10505 version_type=sunos 10506 sys_lib_dlsearch_path_spec="/usr/lib" 10507 need_lib_prefix=no 10508 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 10509 case $host_os in 10510 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 10511 *) need_version=no ;; 10512 esac 10513 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10514 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10515 shlibpath_var=LD_LIBRARY_PATH 10516 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10517 case $host_os in 10518 openbsd2.[89] | openbsd2.[89].*) 10519 shlibpath_overrides_runpath=no 10520 ;; 10521 *) 10522 shlibpath_overrides_runpath=yes 10523 ;; 10524 esac 10525 else 10526 shlibpath_overrides_runpath=yes 10527 fi 10528 ;; 10529 10530os2*) 10531 libname_spec='$name' 10532 shrext_cmds=".dll" 10533 need_lib_prefix=no 10534 library_names_spec='$libname${shared_ext} $libname.a' 10535 dynamic_linker='OS/2 ld.exe' 10536 shlibpath_var=LIBPATH 10537 ;; 10538 10539osf3* | osf4* | osf5*) 10540 version_type=osf 10541 need_lib_prefix=no 10542 need_version=no 10543 soname_spec='${libname}${release}${shared_ext}$major' 10544 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10545 shlibpath_var=LD_LIBRARY_PATH 10546 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 10547 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 10548 ;; 10549 10550rdos*) 10551 dynamic_linker=no 10552 ;; 10553 10554solaris*) 10555 version_type=linux 10556 need_lib_prefix=no 10557 need_version=no 10558 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10559 soname_spec='${libname}${release}${shared_ext}$major' 10560 shlibpath_var=LD_LIBRARY_PATH 10561 shlibpath_overrides_runpath=yes 10562 hardcode_into_libs=yes 10563 # ldd complains unless libraries are executable 10564 postinstall_cmds='chmod +x $lib' 10565 ;; 10566 10567sunos4*) 10568 version_type=sunos 10569 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10570 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 10571 shlibpath_var=LD_LIBRARY_PATH 10572 shlibpath_overrides_runpath=yes 10573 if test "$with_gnu_ld" = yes; then 10574 need_lib_prefix=no 10575 fi 10576 need_version=yes 10577 ;; 10578 10579sysv4 | sysv4.3*) 10580 version_type=linux 10581 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10582 soname_spec='${libname}${release}${shared_ext}$major' 10583 shlibpath_var=LD_LIBRARY_PATH 10584 case $host_vendor in 10585 sni) 10586 shlibpath_overrides_runpath=no 10587 need_lib_prefix=no 10588 runpath_var=LD_RUN_PATH 10589 ;; 10590 siemens) 10591 need_lib_prefix=no 10592 ;; 10593 motorola) 10594 need_lib_prefix=no 10595 need_version=no 10596 shlibpath_overrides_runpath=no 10597 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 10598 ;; 10599 esac 10600 ;; 10601 10602sysv4*MP*) 10603 if test -d /usr/nec ;then 10604 version_type=linux 10605 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 10606 soname_spec='$libname${shared_ext}.$major' 10607 shlibpath_var=LD_LIBRARY_PATH 10608 fi 10609 ;; 10610 10611sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 10612 version_type=freebsd-elf 10613 need_lib_prefix=no 10614 need_version=no 10615 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10616 soname_spec='${libname}${release}${shared_ext}$major' 10617 shlibpath_var=LD_LIBRARY_PATH 10618 shlibpath_overrides_runpath=yes 10619 hardcode_into_libs=yes 10620 if test "$with_gnu_ld" = yes; then 10621 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 10622 else 10623 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 10624 case $host_os in 10625 sco3.2v5*) 10626 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 10627 ;; 10628 esac 10629 fi 10630 sys_lib_dlsearch_path_spec='/usr/lib' 10631 ;; 10632 10633tpf*) 10634 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 10635 version_type=linux 10636 need_lib_prefix=no 10637 need_version=no 10638 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10639 shlibpath_var=LD_LIBRARY_PATH 10640 shlibpath_overrides_runpath=no 10641 hardcode_into_libs=yes 10642 ;; 10643 10644uts4*) 10645 version_type=linux 10646 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10647 soname_spec='${libname}${release}${shared_ext}$major' 10648 shlibpath_var=LD_LIBRARY_PATH 10649 ;; 10650 10651*) 10652 dynamic_linker=no 10653 ;; 10654esac 10655{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 10656$as_echo "$dynamic_linker" >&6; } 10657test "$dynamic_linker" = no && can_build_shared=no 10658 10659variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 10660if test "$GCC" = yes; then 10661 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 10662fi 10663 10664if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 10665 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 10666fi 10667if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 10668 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 10669fi 10670 10671 10672 10673 10674 10675 10676 10677 10678 10679 10680 10681 10682 10683 10684 10685 10686 10687 10688 10689 10690 10691 10692 10693 10694 10695 10696 10697 10698 10699 10700 10701 10702 10703 10704 10705 10706 10707 10708 10709 10710 10711 10712 10713 10714 10715 10716 10717 10718 10719 10720 10721 10722 10723 10724 10725 10726 10727 10728 10729 10730 10731 10732 10733 10734 10735 10736 10737 10738 10739 10740 10741 10742 10743 10744 10745 10746 10747 10748 10749 10750 10751 10752 10753 10754 10755 10756 10757 10758 10759 10760 10761 10762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 10763$as_echo_n "checking how to hardcode library paths into programs... " >&6; } 10764hardcode_action= 10765if test -n "$hardcode_libdir_flag_spec" || 10766 test -n "$runpath_var" || 10767 test "X$hardcode_automatic" = "Xyes" ; then 10768 10769 # We can hardcode non-existent directories. 10770 if test "$hardcode_direct" != no && 10771 # If the only mechanism to avoid hardcoding is shlibpath_var, we 10772 # have to relink, otherwise we might link with an installed library 10773 # when we should be linking with a yet-to-be-installed one 10774 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 10775 test "$hardcode_minus_L" != no; then 10776 # Linking always hardcodes the temporary library directory. 10777 hardcode_action=relink 10778 else 10779 # We can link without hardcoding, and we can hardcode nonexisting dirs. 10780 hardcode_action=immediate 10781 fi 10782else 10783 # We cannot hardcode anything, or else we can only hardcode existing 10784 # directories. 10785 hardcode_action=unsupported 10786fi 10787{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 10788$as_echo "$hardcode_action" >&6; } 10789 10790if test "$hardcode_action" = relink || 10791 test "$inherit_rpath" = yes; then 10792 # Fast installation is not supported 10793 enable_fast_install=no 10794elif test "$shlibpath_overrides_runpath" = yes || 10795 test "$enable_shared" = no; then 10796 # Fast installation is not necessary 10797 enable_fast_install=needless 10798fi 10799 10800 10801 10802 10803 10804 10805 if test "x$enable_dlopen" != xyes; then 10806 enable_dlopen=unknown 10807 enable_dlopen_self=unknown 10808 enable_dlopen_self_static=unknown 10809else 10810 lt_cv_dlopen=no 10811 lt_cv_dlopen_libs= 10812 10813 case $host_os in 10814 beos*) 10815 lt_cv_dlopen="load_add_on" 10816 lt_cv_dlopen_libs= 10817 lt_cv_dlopen_self=yes 10818 ;; 10819 10820 mingw* | pw32* | cegcc*) 10821 lt_cv_dlopen="LoadLibrary" 10822 lt_cv_dlopen_libs= 10823 ;; 10824 10825 cygwin*) 10826 lt_cv_dlopen="dlopen" 10827 lt_cv_dlopen_libs= 10828 ;; 10829 10830 darwin*) 10831 # if libdl is installed we need to link against it 10832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10833$as_echo_n "checking for dlopen in -ldl... " >&6; } 10834if test "${ac_cv_lib_dl_dlopen+set}" = set; then : 10835 $as_echo_n "(cached) " >&6 10836else 10837 ac_check_lib_save_LIBS=$LIBS 10838LIBS="-ldl $LIBS" 10839cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10840/* end confdefs.h. */ 10841 10842/* Override any GCC internal prototype to avoid an error. 10843 Use char because int might match the return type of a GCC 10844 builtin and then its argument prototype would still apply. */ 10845#ifdef __cplusplus 10846extern "C" 10847#endif 10848char dlopen (); 10849int 10850main () 10851{ 10852return dlopen (); 10853 ; 10854 return 0; 10855} 10856_ACEOF 10857if ac_fn_c_try_link "$LINENO"; then : 10858 ac_cv_lib_dl_dlopen=yes 10859else 10860 ac_cv_lib_dl_dlopen=no 10861fi 10862rm -f core conftest.err conftest.$ac_objext \ 10863 conftest$ac_exeext conftest.$ac_ext 10864LIBS=$ac_check_lib_save_LIBS 10865fi 10866{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 10867$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 10868if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : 10869 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 10870else 10871 10872 lt_cv_dlopen="dyld" 10873 lt_cv_dlopen_libs= 10874 lt_cv_dlopen_self=yes 10875 10876fi 10877 10878 ;; 10879 10880 *) 10881 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 10882if test "x$ac_cv_func_shl_load" = x""yes; then : 10883 lt_cv_dlopen="shl_load" 10884else 10885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 10886$as_echo_n "checking for shl_load in -ldld... " >&6; } 10887if test "${ac_cv_lib_dld_shl_load+set}" = set; then : 10888 $as_echo_n "(cached) " >&6 10889else 10890 ac_check_lib_save_LIBS=$LIBS 10891LIBS="-ldld $LIBS" 10892cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10893/* end confdefs.h. */ 10894 10895/* Override any GCC internal prototype to avoid an error. 10896 Use char because int might match the return type of a GCC 10897 builtin and then its argument prototype would still apply. */ 10898#ifdef __cplusplus 10899extern "C" 10900#endif 10901char shl_load (); 10902int 10903main () 10904{ 10905return shl_load (); 10906 ; 10907 return 0; 10908} 10909_ACEOF 10910if ac_fn_c_try_link "$LINENO"; then : 10911 ac_cv_lib_dld_shl_load=yes 10912else 10913 ac_cv_lib_dld_shl_load=no 10914fi 10915rm -f core conftest.err conftest.$ac_objext \ 10916 conftest$ac_exeext conftest.$ac_ext 10917LIBS=$ac_check_lib_save_LIBS 10918fi 10919{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 10920$as_echo "$ac_cv_lib_dld_shl_load" >&6; } 10921if test "x$ac_cv_lib_dld_shl_load" = x""yes; then : 10922 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 10923else 10924 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 10925if test "x$ac_cv_func_dlopen" = x""yes; then : 10926 lt_cv_dlopen="dlopen" 10927else 10928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10929$as_echo_n "checking for dlopen in -ldl... " >&6; } 10930if test "${ac_cv_lib_dl_dlopen+set}" = set; then : 10931 $as_echo_n "(cached) " >&6 10932else 10933 ac_check_lib_save_LIBS=$LIBS 10934LIBS="-ldl $LIBS" 10935cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10936/* end confdefs.h. */ 10937 10938/* Override any GCC internal prototype to avoid an error. 10939 Use char because int might match the return type of a GCC 10940 builtin and then its argument prototype would still apply. */ 10941#ifdef __cplusplus 10942extern "C" 10943#endif 10944char dlopen (); 10945int 10946main () 10947{ 10948return dlopen (); 10949 ; 10950 return 0; 10951} 10952_ACEOF 10953if ac_fn_c_try_link "$LINENO"; then : 10954 ac_cv_lib_dl_dlopen=yes 10955else 10956 ac_cv_lib_dl_dlopen=no 10957fi 10958rm -f core conftest.err conftest.$ac_objext \ 10959 conftest$ac_exeext conftest.$ac_ext 10960LIBS=$ac_check_lib_save_LIBS 10961fi 10962{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 10963$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 10964if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : 10965 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 10966else 10967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 10968$as_echo_n "checking for dlopen in -lsvld... " >&6; } 10969if test "${ac_cv_lib_svld_dlopen+set}" = set; then : 10970 $as_echo_n "(cached) " >&6 10971else 10972 ac_check_lib_save_LIBS=$LIBS 10973LIBS="-lsvld $LIBS" 10974cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10975/* end confdefs.h. */ 10976 10977/* Override any GCC internal prototype to avoid an error. 10978 Use char because int might match the return type of a GCC 10979 builtin and then its argument prototype would still apply. */ 10980#ifdef __cplusplus 10981extern "C" 10982#endif 10983char dlopen (); 10984int 10985main () 10986{ 10987return dlopen (); 10988 ; 10989 return 0; 10990} 10991_ACEOF 10992if ac_fn_c_try_link "$LINENO"; then : 10993 ac_cv_lib_svld_dlopen=yes 10994else 10995 ac_cv_lib_svld_dlopen=no 10996fi 10997rm -f core conftest.err conftest.$ac_objext \ 10998 conftest$ac_exeext conftest.$ac_ext 10999LIBS=$ac_check_lib_save_LIBS 11000fi 11001{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 11002$as_echo "$ac_cv_lib_svld_dlopen" >&6; } 11003if test "x$ac_cv_lib_svld_dlopen" = x""yes; then : 11004 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 11005else 11006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 11007$as_echo_n "checking for dld_link in -ldld... " >&6; } 11008if test "${ac_cv_lib_dld_dld_link+set}" = set; then : 11009 $as_echo_n "(cached) " >&6 11010else 11011 ac_check_lib_save_LIBS=$LIBS 11012LIBS="-ldld $LIBS" 11013cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11014/* end confdefs.h. */ 11015 11016/* Override any GCC internal prototype to avoid an error. 11017 Use char because int might match the return type of a GCC 11018 builtin and then its argument prototype would still apply. */ 11019#ifdef __cplusplus 11020extern "C" 11021#endif 11022char dld_link (); 11023int 11024main () 11025{ 11026return dld_link (); 11027 ; 11028 return 0; 11029} 11030_ACEOF 11031if ac_fn_c_try_link "$LINENO"; then : 11032 ac_cv_lib_dld_dld_link=yes 11033else 11034 ac_cv_lib_dld_dld_link=no 11035fi 11036rm -f core conftest.err conftest.$ac_objext \ 11037 conftest$ac_exeext conftest.$ac_ext 11038LIBS=$ac_check_lib_save_LIBS 11039fi 11040{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 11041$as_echo "$ac_cv_lib_dld_dld_link" >&6; } 11042if test "x$ac_cv_lib_dld_dld_link" = x""yes; then : 11043 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 11044fi 11045 11046 11047fi 11048 11049 11050fi 11051 11052 11053fi 11054 11055 11056fi 11057 11058 11059fi 11060 11061 ;; 11062 esac 11063 11064 if test "x$lt_cv_dlopen" != xno; then 11065 enable_dlopen=yes 11066 else 11067 enable_dlopen=no 11068 fi 11069 11070 case $lt_cv_dlopen in 11071 dlopen) 11072 save_CPPFLAGS="$CPPFLAGS" 11073 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 11074 11075 save_LDFLAGS="$LDFLAGS" 11076 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 11077 11078 save_LIBS="$LIBS" 11079 LIBS="$lt_cv_dlopen_libs $LIBS" 11080 11081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 11082$as_echo_n "checking whether a program can dlopen itself... " >&6; } 11083if test "${lt_cv_dlopen_self+set}" = set; then : 11084 $as_echo_n "(cached) " >&6 11085else 11086 if test "$cross_compiling" = yes; then : 11087 lt_cv_dlopen_self=cross 11088else 11089 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11090 lt_status=$lt_dlunknown 11091 cat > conftest.$ac_ext <<_LT_EOF 11092#line 11092 "configure" 11093#include "confdefs.h" 11094 11095#if HAVE_DLFCN_H 11096#include <dlfcn.h> 11097#endif 11098 11099#include <stdio.h> 11100 11101#ifdef RTLD_GLOBAL 11102# define LT_DLGLOBAL RTLD_GLOBAL 11103#else 11104# ifdef DL_GLOBAL 11105# define LT_DLGLOBAL DL_GLOBAL 11106# else 11107# define LT_DLGLOBAL 0 11108# endif 11109#endif 11110 11111/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11112 find out it does not work in some platform. */ 11113#ifndef LT_DLLAZY_OR_NOW 11114# ifdef RTLD_LAZY 11115# define LT_DLLAZY_OR_NOW RTLD_LAZY 11116# else 11117# ifdef DL_LAZY 11118# define LT_DLLAZY_OR_NOW DL_LAZY 11119# else 11120# ifdef RTLD_NOW 11121# define LT_DLLAZY_OR_NOW RTLD_NOW 11122# else 11123# ifdef DL_NOW 11124# define LT_DLLAZY_OR_NOW DL_NOW 11125# else 11126# define LT_DLLAZY_OR_NOW 0 11127# endif 11128# endif 11129# endif 11130# endif 11131#endif 11132 11133/* When -fvisbility=hidden is used, assume the code has been annotated 11134 correspondingly for the symbols needed. */ 11135#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11136void fnord () __attribute__((visibility("default"))); 11137#endif 11138 11139void fnord () { int i=42; } 11140int main () 11141{ 11142 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11143 int status = $lt_dlunknown; 11144 11145 if (self) 11146 { 11147 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11148 else 11149 { 11150 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11151 else puts (dlerror ()); 11152 } 11153 /* dlclose (self); */ 11154 } 11155 else 11156 puts (dlerror ()); 11157 11158 return status; 11159} 11160_LT_EOF 11161 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11162 (eval $ac_link) 2>&5 11163 ac_status=$? 11164 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11165 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11166 (./conftest; exit; ) >&5 2>/dev/null 11167 lt_status=$? 11168 case x$lt_status in 11169 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 11170 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 11171 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 11172 esac 11173 else : 11174 # compilation failed 11175 lt_cv_dlopen_self=no 11176 fi 11177fi 11178rm -fr conftest* 11179 11180 11181fi 11182{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 11183$as_echo "$lt_cv_dlopen_self" >&6; } 11184 11185 if test "x$lt_cv_dlopen_self" = xyes; then 11186 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 11187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 11188$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 11189if test "${lt_cv_dlopen_self_static+set}" = set; then : 11190 $as_echo_n "(cached) " >&6 11191else 11192 if test "$cross_compiling" = yes; then : 11193 lt_cv_dlopen_self_static=cross 11194else 11195 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11196 lt_status=$lt_dlunknown 11197 cat > conftest.$ac_ext <<_LT_EOF 11198#line 11198 "configure" 11199#include "confdefs.h" 11200 11201#if HAVE_DLFCN_H 11202#include <dlfcn.h> 11203#endif 11204 11205#include <stdio.h> 11206 11207#ifdef RTLD_GLOBAL 11208# define LT_DLGLOBAL RTLD_GLOBAL 11209#else 11210# ifdef DL_GLOBAL 11211# define LT_DLGLOBAL DL_GLOBAL 11212# else 11213# define LT_DLGLOBAL 0 11214# endif 11215#endif 11216 11217/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11218 find out it does not work in some platform. */ 11219#ifndef LT_DLLAZY_OR_NOW 11220# ifdef RTLD_LAZY 11221# define LT_DLLAZY_OR_NOW RTLD_LAZY 11222# else 11223# ifdef DL_LAZY 11224# define LT_DLLAZY_OR_NOW DL_LAZY 11225# else 11226# ifdef RTLD_NOW 11227# define LT_DLLAZY_OR_NOW RTLD_NOW 11228# else 11229# ifdef DL_NOW 11230# define LT_DLLAZY_OR_NOW DL_NOW 11231# else 11232# define LT_DLLAZY_OR_NOW 0 11233# endif 11234# endif 11235# endif 11236# endif 11237#endif 11238 11239/* When -fvisbility=hidden is used, assume the code has been annotated 11240 correspondingly for the symbols needed. */ 11241#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11242void fnord () __attribute__((visibility("default"))); 11243#endif 11244 11245void fnord () { int i=42; } 11246int main () 11247{ 11248 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11249 int status = $lt_dlunknown; 11250 11251 if (self) 11252 { 11253 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11254 else 11255 { 11256 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11257 else puts (dlerror ()); 11258 } 11259 /* dlclose (self); */ 11260 } 11261 else 11262 puts (dlerror ()); 11263 11264 return status; 11265} 11266_LT_EOF 11267 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11268 (eval $ac_link) 2>&5 11269 ac_status=$? 11270 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11271 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11272 (./conftest; exit; ) >&5 2>/dev/null 11273 lt_status=$? 11274 case x$lt_status in 11275 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11276 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11277 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11278 esac 11279 else : 11280 # compilation failed 11281 lt_cv_dlopen_self_static=no 11282 fi 11283fi 11284rm -fr conftest* 11285 11286 11287fi 11288{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 11289$as_echo "$lt_cv_dlopen_self_static" >&6; } 11290 fi 11291 11292 CPPFLAGS="$save_CPPFLAGS" 11293 LDFLAGS="$save_LDFLAGS" 11294 LIBS="$save_LIBS" 11295 ;; 11296 esac 11297 11298 case $lt_cv_dlopen_self in 11299 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 11300 *) enable_dlopen_self=unknown ;; 11301 esac 11302 11303 case $lt_cv_dlopen_self_static in 11304 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 11305 *) enable_dlopen_self_static=unknown ;; 11306 esac 11307fi 11308 11309 11310 11311 11312 11313 11314 11315 11316 11317 11318 11319 11320 11321 11322 11323 11324 11325striplib= 11326old_striplib= 11327{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 11328$as_echo_n "checking whether stripping libraries is possible... " >&6; } 11329if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 11330 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 11331 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 11332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11333$as_echo "yes" >&6; } 11334else 11335# FIXME - insert some real tests, host_os isn't really good enough 11336 case $host_os in 11337 darwin*) 11338 if test -n "$STRIP" ; then 11339 striplib="$STRIP -x" 11340 old_striplib="$STRIP -S" 11341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11342$as_echo "yes" >&6; } 11343 else 11344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11345$as_echo "no" >&6; } 11346 fi 11347 ;; 11348 *) 11349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11350$as_echo "no" >&6; } 11351 ;; 11352 esac 11353fi 11354 11355 11356 11357 11358 11359 11360 11361 11362 11363 11364 11365 11366 # Report which library types will actually be built 11367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 11368$as_echo_n "checking if libtool supports shared libraries... " >&6; } 11369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 11370$as_echo "$can_build_shared" >&6; } 11371 11372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 11373$as_echo_n "checking whether to build shared libraries... " >&6; } 11374 test "$can_build_shared" = "no" && enable_shared=no 11375 11376 # On AIX, shared libraries and static libraries use the same namespace, and 11377 # are all built from PIC. 11378 case $host_os in 11379 aix3*) 11380 test "$enable_shared" = yes && enable_static=no 11381 if test -n "$RANLIB"; then 11382 archive_cmds="$archive_cmds~\$RANLIB \$lib" 11383 postinstall_cmds='$RANLIB $lib' 11384 fi 11385 ;; 11386 11387 aix[4-9]*) 11388 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 11389 test "$enable_shared" = yes && enable_static=no 11390 fi 11391 ;; 11392 esac 11393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 11394$as_echo "$enable_shared" >&6; } 11395 11396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 11397$as_echo_n "checking whether to build static libraries... " >&6; } 11398 # Make sure either enable_shared or enable_static is yes. 11399 test "$enable_shared" = yes || enable_static=yes 11400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 11401$as_echo "$enable_static" >&6; } 11402 11403 11404 11405 11406fi 11407ac_ext=c 11408ac_cpp='$CPP $CPPFLAGS' 11409ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11410ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11411ac_compiler_gnu=$ac_cv_c_compiler_gnu 11412 11413CC="$lt_save_CC" 11414 11415 11416 11417 11418 11419 11420 11421 11422 11423 11424 11425 11426 11427 ac_config_commands="$ac_config_commands libtool" 11428 11429 11430 11431 11432# Only expand once: 11433 11434 11435 11436 11437backtrace_supported=yes 11438 11439if test -n "${with_target_subdir}"; then 11440 # We are compiling a GCC library. We can assume that the unwind 11441 # library exists. 11442 # Default to --enable-multilib 11443# Check whether --enable-multilib was given. 11444if test "${enable_multilib+set}" = set; then : 11445 enableval=$enable_multilib; case "$enableval" in 11446 yes) multilib=yes ;; 11447 no) multilib=no ;; 11448 *) as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;; 11449 esac 11450else 11451 multilib=yes 11452fi 11453 11454 11455# We may get other options which we leave undocumented: 11456# --with-target-subdir, --with-multisrctop, --with-multisubdir 11457# See config-ml.in if you want the gory details. 11458 11459if test "$srcdir" = "."; then 11460 if test "$with_target_subdir" != "."; then 11461 multi_basedir="$srcdir/$with_multisrctop../.." 11462 else 11463 multi_basedir="$srcdir/$with_multisrctop.." 11464 fi 11465else 11466 multi_basedir="$srcdir/.." 11467fi 11468 11469 11470# Even if the default multilib is not a cross compilation, 11471# it may be that some of the other multilibs are. 11472if test $cross_compiling = no && test $multilib = yes \ 11473 && test "x${with_multisubdir}" != x ; then 11474 cross_compiling=maybe 11475fi 11476 11477ac_config_commands="$ac_config_commands default-1" 11478 11479 BACKTRACE_FILE="backtrace.lo simple.lo" 11480else 11481 ac_fn_c_check_header_mongrel "$LINENO" "unwind.h" "ac_cv_header_unwind_h" "$ac_includes_default" 11482if test "x$ac_cv_header_unwind_h" = x""yes; then : 11483 ac_fn_c_check_func "$LINENO" "_Unwind_Backtrace" "ac_cv_func__Unwind_Backtrace" 11484if test "x$ac_cv_func__Unwind_Backtrace" = x""yes; then : 11485 BACKTRACE_FILE="backtrace.lo simple.lo" 11486else 11487 BACKTRACE_FILE="nounwind.lo" 11488 backtrace_supported=no 11489fi 11490 11491else 11492 BACKTRACE_FILE="nounwind.lo" 11493 backtrace_supported=no 11494fi 11495 11496 11497fi 11498 11499 11500EXTRA_FLAGS= 11501if test -n "${with_target_subdir}"; then 11502 EXTRA_FLAGS="-funwind-tables -frandom-seed=\$@" 11503else 11504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -funwind-tables option" >&5 11505$as_echo_n "checking for -funwind-tables option... " >&6; } 11506if test "${libbacktrace_cv_c_unwind_tables+set}" = set; then : 11507 $as_echo_n "(cached) " >&6 11508else 11509 CFLAGS_hold="$CFLAGS" 11510 CFLAGS="$CFLAGS -funwind-tables" 11511 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11512/* end confdefs.h. */ 11513static int f() { return 0; } 11514int 11515main () 11516{ 11517return f(); 11518 ; 11519 return 0; 11520} 11521_ACEOF 11522if ac_fn_c_try_compile "$LINENO"; then : 11523 libbacktrace_cv_c_unwind_tables=yes 11524else 11525 libbacktrace_cv_c_unwind_tables=no 11526fi 11527rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11528 CFLAGS="$CFLAGS_hold" 11529fi 11530{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_c_unwind_tables" >&5 11531$as_echo "$libbacktrace_cv_c_unwind_tables" >&6; } 11532 if test "$libbacktrace_cv_c_unwind_tables" = "yes"; then 11533 EXTRA_FLAGS=-funwind-tables 11534 fi 11535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -frandom-seed=string option" >&5 11536$as_echo_n "checking for -frandom-seed=string option... " >&6; } 11537if test "${libbacktrace_cv_c_random_seed_string+set}" = set; then : 11538 $as_echo_n "(cached) " >&6 11539else 11540 CFLAGS_hold="$CFLAGS" 11541 CFLAGS="$CFLAGS -frandom-seed=conftest.lo" 11542 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11543/* end confdefs.h. */ 11544 11545int 11546main () 11547{ 11548return 0; 11549 ; 11550 return 0; 11551} 11552_ACEOF 11553if ac_fn_c_try_compile "$LINENO"; then : 11554 libbacktrace_cv_c_random_seed_string=yes 11555else 11556 libbacktrace_cv_c_random_seed_string=no 11557fi 11558rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11559 CFLAGS="$CFLAGS_hold" 11560fi 11561{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_c_random_seed_string" >&5 11562$as_echo "$libbacktrace_cv_c_random_seed_string" >&6; } 11563 if test "$libbacktrace_cv_c_random_seed_string" = "yes"; then 11564 EXTRA_FLAGS="$EXTRA_FLAGS -frandom-seed=\$@" 11565 fi 11566fi 11567 11568 11569WARN_FLAGS= 11570save_CFLAGS="$CFLAGS" 11571for real_option in -W -Wall -Wwrite-strings -Wstrict-prototypes \ 11572 -Wmissing-prototypes -Wold-style-definition \ 11573 -Wmissing-format-attribute -Wcast-qual; do 11574 # Do the check with the no- prefix removed since gcc silently 11575 # accepts any -Wno-* option on purpose 11576 case $real_option in 11577 -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;; 11578 *) option=$real_option ;; 11579 esac 11580 as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh` 11581 11582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5 11583$as_echo_n "checking whether $CC supports $option... " >&6; } 11584if { as_var=$as_acx_Woption; eval "test \"\${$as_var+set}\" = set"; }; then : 11585 $as_echo_n "(cached) " >&6 11586else 11587 CFLAGS="$option" 11588 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11589/* end confdefs.h. */ 11590 11591int 11592main () 11593{ 11594 11595 ; 11596 return 0; 11597} 11598_ACEOF 11599if ac_fn_c_try_compile "$LINENO"; then : 11600 eval "$as_acx_Woption=yes" 11601else 11602 eval "$as_acx_Woption=no" 11603fi 11604rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11605 11606fi 11607eval ac_res=\$$as_acx_Woption 11608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 11609$as_echo "$ac_res" >&6; } 11610 if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then : 11611 WARN_FLAGS="$WARN_FLAGS${WARN_FLAGS:+ }$real_option" 11612fi 11613 done 11614CFLAGS="$save_CFLAGS" 11615 11616 11617if test -n "${with_target_subdir}"; then 11618 WARN_FLAGS="$WARN_FLAGS -Werror" 11619fi 11620 11621 11622 11623if test -n "${with_target_subdir}"; then 11624 11625 11626# Check whether --with-system-libunwind was given. 11627if test "${with_system_libunwind+set}" = set; then : 11628 withval=$with_system_libunwind; 11629fi 11630 11631 # If system-libunwind was not specifically set, pick a default setting. 11632 if test x$with_system_libunwind = x; then 11633 case ${target} in 11634 ia64-*-hpux*) with_system_libunwind=yes ;; 11635 *) with_system_libunwind=no ;; 11636 esac 11637 fi 11638 # Based on system-libunwind and target, do we have ipinfo? 11639 if test x$with_system_libunwind = xyes; then 11640 case ${target} in 11641 ia64-*-*) have_unwind_getipinfo=no ;; 11642 *) have_unwind_getipinfo=yes ;; 11643 esac 11644 else 11645 # Darwin before version 9 does not have _Unwind_GetIPInfo. 11646 11647 case ${target} in 11648 *-*-darwin[3-8]|*-*-darwin[3-8].*) have_unwind_getipinfo=no ;; 11649 *) have_unwind_getipinfo=yes ;; 11650 esac 11651 11652 fi 11653 11654 if test x$have_unwind_getipinfo = xyes; then 11655 11656$as_echo "#define HAVE_GETIPINFO 1" >>confdefs.h 11657 11658 fi 11659 11660else 11661 ac_save_CFFLAGS="$CFLAGS" 11662 CFLAGS="$CFLAGS -Werror-implicit-function-declaration" 11663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _Unwind_GetIPInfo" >&5 11664$as_echo_n "checking for _Unwind_GetIPInfo... " >&6; } 11665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11666/* end confdefs.h. */ 11667#include "unwind.h" 11668 struct _Unwind_Context *context; 11669 int ip_before_insn = 0; 11670int 11671main () 11672{ 11673return _Unwind_GetIPInfo (context, &ip_before_insn); 11674 ; 11675 return 0; 11676} 11677_ACEOF 11678if ac_fn_c_try_link "$LINENO"; then : 11679 have_unwind_getipinfo=yes 11680else 11681 have_unwind_getipinfo=no 11682fi 11683rm -f core conftest.err conftest.$ac_objext \ 11684 conftest$ac_exeext conftest.$ac_ext 11685 CFLAGS="$ac_save_CFLAGS" 11686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_unwind_getipinfo" >&5 11687$as_echo "$have_unwind_getipinfo" >&6; } 11688 if test "$have_unwind_getipinfo" = "yes"; then 11689 11690$as_echo "#define HAVE_GETIPINFO 1" >>confdefs.h 11691 11692 fi 11693fi 11694 11695# When building as a target library, shared libraries may want to link 11696# this in. We don't want to provide another shared library to 11697# complicate dependencies. Instead, we just compile with -fPIC. 11698PIC_FLAG= 11699if test -n "${with_target_subdir}"; then 11700 PIC_FLAG=-fPIC 11701fi 11702# Similarly, use -fPIC with --enable-host-shared: 11703# Check whether --enable-host-shared was given. 11704if test "${enable_host_shared+set}" = set; then : 11705 enableval=$enable_host_shared; PIC_FLAG=-fPIC 11706fi 11707 11708 11709 11710# Test for __sync support. 11711{ $as_echo "$as_me:${as_lineno-$LINENO}: checking __sync extensions" >&5 11712$as_echo_n "checking __sync extensions... " >&6; } 11713if test "${libbacktrace_cv_sys_sync+set}" = set; then : 11714 $as_echo_n "(cached) " >&6 11715else 11716 if test -n "${with_target_subdir}"; then 11717 libbacktrace_cv_sys_sync=yes 11718 else 11719 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11720/* end confdefs.h. */ 11721int i; 11722int 11723main () 11724{ 11725__sync_bool_compare_and_swap (&i, i, i); 11726 __sync_lock_test_and_set (&i, 1); 11727 __sync_lock_release (&i); 11728 ; 11729 return 0; 11730} 11731_ACEOF 11732if ac_fn_c_try_link "$LINENO"; then : 11733 libbacktrace_cv_sys_sync=yes 11734else 11735 libbacktrace_cv_sys_sync=no 11736fi 11737rm -f core conftest.err conftest.$ac_objext \ 11738 conftest$ac_exeext conftest.$ac_ext 11739 fi 11740fi 11741{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_sys_sync" >&5 11742$as_echo "$libbacktrace_cv_sys_sync" >&6; } 11743BACKTRACE_SUPPORTS_THREADS=0 11744if test "$libbacktrace_cv_sys_sync" = "yes"; then 11745 BACKTRACE_SUPPORTS_THREADS=1 11746 11747$as_echo "#define HAVE_SYNC_FUNCTIONS 1" >>confdefs.h 11748 11749fi 11750 11751 11752# Test for __atomic support. 11753{ $as_echo "$as_me:${as_lineno-$LINENO}: checking __atomic extensions" >&5 11754$as_echo_n "checking __atomic extensions... " >&6; } 11755if test "${libbacktrace_cv_sys_atomic+set}" = set; then : 11756 $as_echo_n "(cached) " >&6 11757else 11758 if test -n "${with_target_subdir}"; then 11759 libbacktrace_cv_sys_atomic=yes 11760 else 11761 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11762/* end confdefs.h. */ 11763int i; 11764int 11765main () 11766{ 11767__atomic_load_n (&i, __ATOMIC_ACQUIRE); 11768 __atomic_store_n (&i, 1, __ATOMIC_RELEASE); 11769 ; 11770 return 0; 11771} 11772_ACEOF 11773if ac_fn_c_try_link "$LINENO"; then : 11774 libbacktrace_cv_sys_atomic=yes 11775else 11776 libbacktrace_cv_sys_atomic=no 11777fi 11778rm -f core conftest.err conftest.$ac_objext \ 11779 conftest$ac_exeext conftest.$ac_ext 11780 fi 11781fi 11782{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_sys_atomic" >&5 11783$as_echo "$libbacktrace_cv_sys_atomic" >&6; } 11784if test "$libbacktrace_cv_sys_atomic" = "yes"; then 11785 11786$as_echo "#define HAVE_ATOMIC_FUNCTIONS 1" >>confdefs.h 11787 11788fi 11789 11790# The library needs to be able to read the executable itself. Compile 11791# a file to determine the executable format. The awk script 11792# filetype.awk prints out the file type. 11793{ $as_echo "$as_me:${as_lineno-$LINENO}: checking output filetype" >&5 11794$as_echo_n "checking output filetype... " >&6; } 11795if test "${libbacktrace_cv_sys_filetype+set}" = set; then : 11796 $as_echo_n "(cached) " >&6 11797else 11798 filetype= 11799cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11800/* end confdefs.h. */ 11801int i; 11802int 11803main () 11804{ 11805int j; 11806 ; 11807 return 0; 11808} 11809_ACEOF 11810if ac_fn_c_try_compile "$LINENO"; then : 11811 filetype=`${AWK} -f $srcdir/filetype.awk conftest.$ac_objext` 11812else 11813 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 11814$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 11815as_fn_error "compiler failed 11816See \`config.log' for more details." "$LINENO" 5; } 11817fi 11818rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11819libbacktrace_cv_sys_filetype=$filetype 11820fi 11821{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_sys_filetype" >&5 11822$as_echo "$libbacktrace_cv_sys_filetype" >&6; } 11823 11824# Match the file type to decide what files to compile. 11825FORMAT_FILE= 11826case "$libbacktrace_cv_sys_filetype" in 11827elf*) FORMAT_FILE="elf.lo" ;; 11828*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: could not determine output file type" >&5 11829$as_echo "$as_me: WARNING: could not determine output file type" >&2;} 11830 FORMAT_FILE="unknown.lo" 11831 backtrace_supported=no 11832 ;; 11833esac 11834 11835 11836# ELF defines. 11837elfsize= 11838case "$libbacktrace_cv_sys_filetype" in 11839elf32) elfsize=32 ;; 11840elf64) elfsize=64 ;; 11841esac 11842 11843cat >>confdefs.h <<_ACEOF 11844#define BACKTRACE_ELF_SIZE $elfsize 11845_ACEOF 11846 11847 11848BACKTRACE_SUPPORTED=0 11849if test "$backtrace_supported" = "yes"; then 11850 BACKTRACE_SUPPORTED=1 11851fi 11852 11853 11854 11855 11856inttype_headers=`echo inttypes.h sys/inttypes.h | sed -e 's/,/ /g'` 11857 11858acx_cv_header_stdint=stddef.h 11859acx_cv_header_stdint_kind="(already complete)" 11860for i in stdint.h $inttype_headers; do 11861 unset ac_cv_type_uintptr_t 11862 unset ac_cv_type_uintmax_t 11863 unset ac_cv_type_int_least32_t 11864 unset ac_cv_type_int_fast32_t 11865 unset ac_cv_type_uint64_t 11866 $as_echo_n "looking for a compliant stdint.h in $i, " >&6 11867 ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h> 11868#include <$i> 11869" 11870if test "x$ac_cv_type_uintmax_t" = x""yes; then : 11871 acx_cv_header_stdint=$i 11872else 11873 continue 11874fi 11875 11876 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h> 11877#include <$i> 11878" 11879if test "x$ac_cv_type_uintptr_t" = x""yes; then : 11880 11881else 11882 acx_cv_header_stdint_kind="(mostly complete)" 11883fi 11884 11885 ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h> 11886#include <$i> 11887" 11888if test "x$ac_cv_type_int_least32_t" = x""yes; then : 11889 11890else 11891 acx_cv_header_stdint_kind="(mostly complete)" 11892fi 11893 11894 ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h> 11895#include <$i> 11896" 11897if test "x$ac_cv_type_int_fast32_t" = x""yes; then : 11898 11899else 11900 acx_cv_header_stdint_kind="(mostly complete)" 11901fi 11902 11903 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h> 11904#include <$i> 11905" 11906if test "x$ac_cv_type_uint64_t" = x""yes; then : 11907 11908else 11909 acx_cv_header_stdint_kind="(lacks uint64_t)" 11910fi 11911 11912 break 11913done 11914if test "$acx_cv_header_stdint" = stddef.h; then 11915 acx_cv_header_stdint_kind="(lacks uintmax_t)" 11916 for i in stdint.h $inttype_headers; do 11917 unset ac_cv_type_uintptr_t 11918 unset ac_cv_type_uint32_t 11919 unset ac_cv_type_uint64_t 11920 $as_echo_n "looking for an incomplete stdint.h in $i, " >&6 11921 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h> 11922#include <$i> 11923" 11924if test "x$ac_cv_type_uint32_t" = x""yes; then : 11925 acx_cv_header_stdint=$i 11926else 11927 continue 11928fi 11929 11930 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h> 11931#include <$i> 11932" 11933if test "x$ac_cv_type_uint64_t" = x""yes; then : 11934 11935fi 11936 11937 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h> 11938#include <$i> 11939" 11940if test "x$ac_cv_type_uintptr_t" = x""yes; then : 11941 11942fi 11943 11944 break 11945 done 11946fi 11947if test "$acx_cv_header_stdint" = stddef.h; then 11948 acx_cv_header_stdint_kind="(u_intXX_t style)" 11949 for i in sys/types.h $inttype_headers; do 11950 unset ac_cv_type_u_int32_t 11951 unset ac_cv_type_u_int64_t 11952 $as_echo_n "looking for u_intXX_t types in $i, " >&6 11953 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h> 11954#include <$i> 11955" 11956if test "x$ac_cv_type_u_int32_t" = x""yes; then : 11957 acx_cv_header_stdint=$i 11958else 11959 continue 11960fi 11961 11962 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h> 11963#include <$i> 11964" 11965if test "x$ac_cv_type_u_int64_t" = x""yes; then : 11966 11967fi 11968 11969 break 11970 done 11971fi 11972if test "$acx_cv_header_stdint" = stddef.h; then 11973 acx_cv_header_stdint_kind="(using manual detection)" 11974fi 11975 11976test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no 11977test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no 11978test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no 11979test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no 11980test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no 11981 11982# ----------------- Summarize what we found so far 11983 11984{ $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5 11985$as_echo_n "checking what to include in gstdint.h... " >&6; } 11986 11987case `$as_basename -- gstdint.h || 11988$as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \ 11989 Xgstdint.h : 'X\(//\)$' \| \ 11990 Xgstdint.h : 'X\(/\)' \| . 2>/dev/null || 11991$as_echo X/gstdint.h | 11992 sed '/^.*\/\([^/][^/]*\)\/*$/{ 11993 s//\1/ 11994 q 11995 } 11996 /^X\/\(\/\/\)$/{ 11997 s//\1/ 11998 q 11999 } 12000 /^X\/\(\/\).*/{ 12001 s//\1/ 12002 q 12003 } 12004 s/.*/./; q'` in 12005 stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5 12006$as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;; 12007 inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5 12008$as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;; 12009 *) ;; 12010esac 12011 12012{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5 12013$as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; } 12014 12015# ----------------- done included file, check C basic types -------- 12016 12017# Lacking an uintptr_t? Test size of void * 12018case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in 12019 stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler 12020# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 12021# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 12022# This bug is HP SR number 8606223364. 12023{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5 12024$as_echo_n "checking size of void *... " >&6; } 12025if test "${ac_cv_sizeof_void_p+set}" = set; then : 12026 $as_echo_n "(cached) " >&6 12027else 12028 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then : 12029 12030else 12031 if test "$ac_cv_type_void_p" = yes; then 12032 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12033$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12034{ as_fn_set_status 77 12035as_fn_error "cannot compute sizeof (void *) 12036See \`config.log' for more details." "$LINENO" 5; }; } 12037 else 12038 ac_cv_sizeof_void_p=0 12039 fi 12040fi 12041 12042fi 12043{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5 12044$as_echo "$ac_cv_sizeof_void_p" >&6; } 12045 12046 12047 12048cat >>confdefs.h <<_ACEOF 12049#define SIZEOF_VOID_P $ac_cv_sizeof_void_p 12050_ACEOF 12051 12052 ;; 12053esac 12054 12055# Lacking an uint64_t? Test size of long 12056case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in 12057 stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler 12058# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 12059# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 12060# This bug is HP SR number 8606223364. 12061{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 12062$as_echo_n "checking size of long... " >&6; } 12063if test "${ac_cv_sizeof_long+set}" = set; then : 12064 $as_echo_n "(cached) " >&6 12065else 12066 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : 12067 12068else 12069 if test "$ac_cv_type_long" = yes; then 12070 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12071$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12072{ as_fn_set_status 77 12073as_fn_error "cannot compute sizeof (long) 12074See \`config.log' for more details." "$LINENO" 5; }; } 12075 else 12076 ac_cv_sizeof_long=0 12077 fi 12078fi 12079 12080fi 12081{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 12082$as_echo "$ac_cv_sizeof_long" >&6; } 12083 12084 12085 12086cat >>confdefs.h <<_ACEOF 12087#define SIZEOF_LONG $ac_cv_sizeof_long 12088_ACEOF 12089 12090 ;; 12091esac 12092 12093if test $acx_cv_header_stdint = stddef.h; then 12094 # Lacking a good header? Test size of everything and deduce all types. 12095 # The cast to long int works around a bug in the HP C Compiler 12096# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 12097# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 12098# This bug is HP SR number 8606223364. 12099{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5 12100$as_echo_n "checking size of int... " >&6; } 12101if test "${ac_cv_sizeof_int+set}" = set; then : 12102 $as_echo_n "(cached) " >&6 12103else 12104 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then : 12105 12106else 12107 if test "$ac_cv_type_int" = yes; then 12108 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12109$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12110{ as_fn_set_status 77 12111as_fn_error "cannot compute sizeof (int) 12112See \`config.log' for more details." "$LINENO" 5; }; } 12113 else 12114 ac_cv_sizeof_int=0 12115 fi 12116fi 12117 12118fi 12119{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5 12120$as_echo "$ac_cv_sizeof_int" >&6; } 12121 12122 12123 12124cat >>confdefs.h <<_ACEOF 12125#define SIZEOF_INT $ac_cv_sizeof_int 12126_ACEOF 12127 12128 12129 # The cast to long int works around a bug in the HP C Compiler 12130# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 12131# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 12132# This bug is HP SR number 8606223364. 12133{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5 12134$as_echo_n "checking size of short... " >&6; } 12135if test "${ac_cv_sizeof_short+set}" = set; then : 12136 $as_echo_n "(cached) " >&6 12137else 12138 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then : 12139 12140else 12141 if test "$ac_cv_type_short" = yes; then 12142 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12143$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12144{ as_fn_set_status 77 12145as_fn_error "cannot compute sizeof (short) 12146See \`config.log' for more details." "$LINENO" 5; }; } 12147 else 12148 ac_cv_sizeof_short=0 12149 fi 12150fi 12151 12152fi 12153{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5 12154$as_echo "$ac_cv_sizeof_short" >&6; } 12155 12156 12157 12158cat >>confdefs.h <<_ACEOF 12159#define SIZEOF_SHORT $ac_cv_sizeof_short 12160_ACEOF 12161 12162 12163 # The cast to long int works around a bug in the HP C Compiler 12164# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 12165# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 12166# This bug is HP SR number 8606223364. 12167{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5 12168$as_echo_n "checking size of char... " >&6; } 12169if test "${ac_cv_sizeof_char+set}" = set; then : 12170 $as_echo_n "(cached) " >&6 12171else 12172 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char" "$ac_includes_default"; then : 12173 12174else 12175 if test "$ac_cv_type_char" = yes; then 12176 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12177$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12178{ as_fn_set_status 77 12179as_fn_error "cannot compute sizeof (char) 12180See \`config.log' for more details." "$LINENO" 5; }; } 12181 else 12182 ac_cv_sizeof_char=0 12183 fi 12184fi 12185 12186fi 12187{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5 12188$as_echo "$ac_cv_sizeof_char" >&6; } 12189 12190 12191 12192cat >>confdefs.h <<_ACEOF 12193#define SIZEOF_CHAR $ac_cv_sizeof_char 12194_ACEOF 12195 12196 12197 12198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5 12199$as_echo_n "checking for type equivalent to int8_t... " >&6; } 12200 case "$ac_cv_sizeof_char" in 12201 1) acx_cv_type_int8_t=char ;; 12202 *) as_fn_error "no 8-bit type, please report a bug" "$LINENO" 5 12203 esac 12204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5 12205$as_echo "$acx_cv_type_int8_t" >&6; } 12206 12207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5 12208$as_echo_n "checking for type equivalent to int16_t... " >&6; } 12209 case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in 12210 2:*) acx_cv_type_int16_t=int ;; 12211 *:2) acx_cv_type_int16_t=short ;; 12212 *) as_fn_error "no 16-bit type, please report a bug" "$LINENO" 5 12213 esac 12214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5 12215$as_echo "$acx_cv_type_int16_t" >&6; } 12216 12217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5 12218$as_echo_n "checking for type equivalent to int32_t... " >&6; } 12219 case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in 12220 4:*) acx_cv_type_int32_t=int ;; 12221 *:4) acx_cv_type_int32_t=long ;; 12222 *) as_fn_error "no 32-bit type, please report a bug" "$LINENO" 5 12223 esac 12224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5 12225$as_echo "$acx_cv_type_int32_t" >&6; } 12226fi 12227 12228# These tests are here to make the output prettier 12229 12230if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then 12231 case "$ac_cv_sizeof_long" in 12232 8) acx_cv_type_int64_t=long ;; 12233 esac 12234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5 12235$as_echo_n "checking for type equivalent to int64_t... " >&6; } 12236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5 12237$as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; } 12238fi 12239 12240# Now we can use the above types 12241 12242if test "$ac_cv_type_uintptr_t" != yes; then 12243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5 12244$as_echo_n "checking for type equivalent to intptr_t... " >&6; } 12245 case $ac_cv_sizeof_void_p in 12246 2) acx_cv_type_intptr_t=int16_t ;; 12247 4) acx_cv_type_intptr_t=int32_t ;; 12248 8) acx_cv_type_intptr_t=int64_t ;; 12249 *) as_fn_error "no equivalent for intptr_t, please report a bug" "$LINENO" 5 12250 esac 12251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5 12252$as_echo "$acx_cv_type_intptr_t" >&6; } 12253fi 12254 12255# ----------------- done all checks, emit header ------------- 12256ac_config_commands="$ac_config_commands gstdint.h" 12257 12258 12259 12260 12261for ac_header in sys/mman.h 12262do : 12263 ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default" 12264if test "x$ac_cv_header_sys_mman_h" = x""yes; then : 12265 cat >>confdefs.h <<_ACEOF 12266#define HAVE_SYS_MMAN_H 1 12267_ACEOF 12268 12269fi 12270 12271done 12272 12273if test "$ac_cv_header_sys_mman_h" = "no"; then 12274 have_mmap=no 12275else 12276 if test -n "${with_target_subdir}"; then 12277 # When built as a GCC target library, we can't do a link test. We 12278 # simply assume that if we have mman.h, we have mmap. 12279 have_mmap=yes 12280 else 12281 ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap" 12282if test "x$ac_cv_func_mmap" = x""yes; then : 12283 have_mmap=yes 12284else 12285 have_mmap=no 12286fi 12287 12288 fi 12289fi 12290if test "$have_mmap" = "no"; then 12291 VIEW_FILE=read.lo 12292 ALLOC_FILE=alloc.lo 12293else 12294 VIEW_FILE=mmapio.lo 12295 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12296/* end confdefs.h. */ 12297 12298#include <sys/mman.h> 12299#if !defined(MAP_ANONYMOUS) && !defined(MAP_ANON) 12300 #error no MAP_ANONYMOUS 12301#endif 12302 12303_ACEOF 12304if ac_fn_c_try_cpp "$LINENO"; then : 12305 ALLOC_FILE=mmap.lo 12306else 12307 ALLOC_FILE=alloc.lo 12308fi 12309rm -f conftest.err conftest.$ac_ext 12310fi 12311 12312 12313 12314BACKTRACE_USES_MALLOC=0 12315if test "$ALLOC_FILE" = "alloc.lo"; then 12316 BACKTRACE_USES_MALLOC=1 12317fi 12318 12319 12320# Check for dl_iterate_phdr. 12321for ac_header in link.h 12322do : 12323 ac_fn_c_check_header_mongrel "$LINENO" "link.h" "ac_cv_header_link_h" "$ac_includes_default" 12324if test "x$ac_cv_header_link_h" = x""yes; then : 12325 cat >>confdefs.h <<_ACEOF 12326#define HAVE_LINK_H 1 12327_ACEOF 12328 12329fi 12330 12331done 12332 12333if test "$ac_cv_header_link_h" = "no"; then 12334 have_dl_iterate_phdr=no 12335else 12336 if test -n "${with_target_subdir}"; then 12337 # When built as a GCC target library, we can't do a link test. 12338 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12339/* end confdefs.h. */ 12340#include <link.h> 12341 12342_ACEOF 12343if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 12344 $EGREP "dl_iterate_phdr" >/dev/null 2>&1; then : 12345 have_dl_iterate_phdr=yes 12346else 12347 have_dl_iterate_phdr=no 12348fi 12349rm -f conftest* 12350 12351 case "${host}" in 12352 *-*-solaris2.10*) 12353 # Avoid dl_iterate_phdr on Solaris 10, where it is in the 12354 # header file but is only in -ldl. 12355 have_dl_iterate_phdr=no ;; 12356 esac 12357 else 12358 ac_fn_c_check_func "$LINENO" "dl_iterate_phdr" "ac_cv_func_dl_iterate_phdr" 12359if test "x$ac_cv_func_dl_iterate_phdr" = x""yes; then : 12360 have_dl_iterate_phdr=yes 12361else 12362 have_dl_iterate_phdr=no 12363fi 12364 12365 fi 12366fi 12367if test "$have_dl_iterate_phdr" = "yes"; then 12368 12369$as_echo "#define HAVE_DL_ITERATE_PHDR 1" >>confdefs.h 12370 12371fi 12372 12373# Check for the fcntl function. 12374if test -n "${with_target_subdir}"; then 12375 case "${host}" in 12376 *-*-mingw*) have_fcntl=no ;; 12377 *) have_fcntl=yes ;; 12378 esac 12379else 12380 ac_fn_c_check_func "$LINENO" "fcntl" "ac_cv_func_fcntl" 12381if test "x$ac_cv_func_fcntl" = x""yes; then : 12382 have_fcntl=yes 12383else 12384 have_fcntl=no 12385fi 12386 12387fi 12388if test "$have_fcntl" = "yes"; then 12389 12390$as_echo "#define HAVE_FCNTL 1" >>confdefs.h 12391 12392fi 12393 12394ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" "$ac_includes_default" 12395if test "x$ac_cv_have_decl_strnlen" = x""yes; then : 12396 ac_have_decl=1 12397else 12398 ac_have_decl=0 12399fi 12400 12401cat >>confdefs.h <<_ACEOF 12402#define HAVE_DECL_STRNLEN $ac_have_decl 12403_ACEOF 12404 12405 12406# Check for getexecname function. 12407if test -n "${with_target_subdir}"; then 12408 case "${host}" in 12409 *-*-solaris2*) have_getexecname=yes ;; 12410 *) have_getexecname=no ;; 12411 esac 12412else 12413 ac_fn_c_check_func "$LINENO" "getexecname" "ac_cv_func_getexecname" 12414if test "x$ac_cv_func_getexecname" = x""yes; then : 12415 have_getexecname=yes 12416else 12417 have_getexecname=no 12418fi 12419 12420fi 12421if test "$have_getexecname" = "yes"; then 12422 12423$as_echo "#define HAVE_GETEXECNAME 1" >>confdefs.h 12424 12425fi 12426 12427{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether tests can run" >&5 12428$as_echo_n "checking whether tests can run... " >&6; } 12429if test "${libbacktrace_cv_sys_native+set}" = set; then : 12430 $as_echo_n "(cached) " >&6 12431else 12432 if test "$cross_compiling" = yes; then : 12433 libbacktrace_cv_sys_native=no 12434else 12435 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12436/* end confdefs.h. */ 12437 12438int 12439main () 12440{ 12441return 0; 12442 ; 12443 return 0; 12444} 12445_ACEOF 12446if ac_fn_c_try_run "$LINENO"; then : 12447 libbacktrace_cv_sys_native=yes 12448else 12449 libbacktrace_cv_sys_native=no 12450fi 12451rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 12452 conftest.$ac_objext conftest.beam conftest.$ac_ext 12453fi 12454 12455fi 12456{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_sys_native" >&5 12457$as_echo "$libbacktrace_cv_sys_native" >&6; } 12458 if test "$libbacktrace_cv_sys_native" = "yes"; then 12459 NATIVE_TRUE= 12460 NATIVE_FALSE='#' 12461else 12462 NATIVE_TRUE='#' 12463 NATIVE_FALSE= 12464fi 12465 12466 12467if test "${multilib}" = "yes"; then 12468 multilib_arg="--enable-multilib" 12469else 12470 multilib_arg= 12471fi 12472 12473ac_config_files="$ac_config_files Makefile backtrace-supported.h" 12474 12475 12476# We need multilib support, but only if configuring for the target. 12477ac_config_commands="$ac_config_commands default" 12478 12479 12480cat >confcache <<\_ACEOF 12481# This file is a shell script that caches the results of configure 12482# tests run on this system so they can be shared between configure 12483# scripts and configure runs, see configure's option --config-cache. 12484# It is not useful on other systems. If it contains results you don't 12485# want to keep, you may remove or edit it. 12486# 12487# config.status only pays attention to the cache file if you give it 12488# the --recheck option to rerun configure. 12489# 12490# `ac_cv_env_foo' variables (set or unset) will be overridden when 12491# loading this file, other *unset* `ac_cv_foo' will be assigned the 12492# following values. 12493 12494_ACEOF 12495 12496# The following way of writing the cache mishandles newlines in values, 12497# but we know of no workaround that is simple, portable, and efficient. 12498# So, we kill variables containing newlines. 12499# Ultrix sh set writes to stderr and can't be redirected directly, 12500# and sets the high bit in the cache file unless we assign to the vars. 12501( 12502 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 12503 eval ac_val=\$$ac_var 12504 case $ac_val in #( 12505 *${as_nl}*) 12506 case $ac_var in #( 12507 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 12508$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 12509 esac 12510 case $ac_var in #( 12511 _ | IFS | as_nl) ;; #( 12512 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 12513 *) { eval $ac_var=; unset $ac_var;} ;; 12514 esac ;; 12515 esac 12516 done 12517 12518 (set) 2>&1 | 12519 case $as_nl`(ac_space=' '; set) 2>&1` in #( 12520 *${as_nl}ac_space=\ *) 12521 # `set' does not quote correctly, so add quotes: double-quote 12522 # substitution turns \\\\ into \\, and sed turns \\ into \. 12523 sed -n \ 12524 "s/'/'\\\\''/g; 12525 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 12526 ;; #( 12527 *) 12528 # `set' quotes correctly as required by POSIX, so do not add quotes. 12529 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 12530 ;; 12531 esac | 12532 sort 12533) | 12534 sed ' 12535 /^ac_cv_env_/b end 12536 t clear 12537 :clear 12538 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 12539 t end 12540 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 12541 :end' >>confcache 12542if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 12543 if test -w "$cache_file"; then 12544 test "x$cache_file" != "x/dev/null" && 12545 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 12546$as_echo "$as_me: updating cache $cache_file" >&6;} 12547 cat confcache >$cache_file 12548 else 12549 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 12550$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 12551 fi 12552fi 12553rm -f confcache 12554 12555test "x$prefix" = xNONE && prefix=$ac_default_prefix 12556# Let make expand exec_prefix. 12557test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 12558 12559DEFS=-DHAVE_CONFIG_H 12560 12561ac_libobjs= 12562ac_ltlibobjs= 12563for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 12564 # 1. Remove the extension, and $U if already installed. 12565 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 12566 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 12567 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 12568 # will be set to the directory where LIBOBJS objects are built. 12569 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 12570 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 12571done 12572LIBOBJS=$ac_libobjs 12573 12574LTLIBOBJS=$ac_ltlibobjs 12575 12576 12577 if test -n "$EXEEXT"; then 12578 am__EXEEXT_TRUE= 12579 am__EXEEXT_FALSE='#' 12580else 12581 am__EXEEXT_TRUE='#' 12582 am__EXEEXT_FALSE= 12583fi 12584 12585if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 12586 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined. 12587Usually this means the macro was only invoked conditionally." "$LINENO" 5 12588fi 12589if test -z "${NATIVE_TRUE}" && test -z "${NATIVE_FALSE}"; then 12590 as_fn_error "conditional \"NATIVE\" was never defined. 12591Usually this means the macro was only invoked conditionally." "$LINENO" 5 12592fi 12593 12594: ${CONFIG_STATUS=./config.status} 12595ac_write_fail=0 12596ac_clean_files_save=$ac_clean_files 12597ac_clean_files="$ac_clean_files $CONFIG_STATUS" 12598{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 12599$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 12600as_write_fail=0 12601cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 12602#! $SHELL 12603# Generated by $as_me. 12604# Run this file to recreate the current configuration. 12605# Compiler output produced by configure, useful for debugging 12606# configure, is in config.log if it exists. 12607 12608debug=false 12609ac_cs_recheck=false 12610ac_cs_silent=false 12611 12612SHELL=\${CONFIG_SHELL-$SHELL} 12613export SHELL 12614_ASEOF 12615cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 12616## -------------------- ## 12617## M4sh Initialization. ## 12618## -------------------- ## 12619 12620# Be more Bourne compatible 12621DUALCASE=1; export DUALCASE # for MKS sh 12622if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 12623 emulate sh 12624 NULLCMD=: 12625 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 12626 # is contrary to our usage. Disable this feature. 12627 alias -g '${1+"$@"}'='"$@"' 12628 setopt NO_GLOB_SUBST 12629else 12630 case `(set -o) 2>/dev/null` in #( 12631 *posix*) : 12632 set -o posix ;; #( 12633 *) : 12634 ;; 12635esac 12636fi 12637 12638 12639as_nl=' 12640' 12641export as_nl 12642# Printing a long string crashes Solaris 7 /usr/bin/printf. 12643as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 12644as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 12645as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 12646# Prefer a ksh shell builtin over an external printf program on Solaris, 12647# but without wasting forks for bash or zsh. 12648if test -z "$BASH_VERSION$ZSH_VERSION" \ 12649 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 12650 as_echo='print -r --' 12651 as_echo_n='print -rn --' 12652elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 12653 as_echo='printf %s\n' 12654 as_echo_n='printf %s' 12655else 12656 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 12657 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 12658 as_echo_n='/usr/ucb/echo -n' 12659 else 12660 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 12661 as_echo_n_body='eval 12662 arg=$1; 12663 case $arg in #( 12664 *"$as_nl"*) 12665 expr "X$arg" : "X\\(.*\\)$as_nl"; 12666 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 12667 esac; 12668 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 12669 ' 12670 export as_echo_n_body 12671 as_echo_n='sh -c $as_echo_n_body as_echo' 12672 fi 12673 export as_echo_body 12674 as_echo='sh -c $as_echo_body as_echo' 12675fi 12676 12677# The user is always right. 12678if test "${PATH_SEPARATOR+set}" != set; then 12679 PATH_SEPARATOR=: 12680 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 12681 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 12682 PATH_SEPARATOR=';' 12683 } 12684fi 12685 12686 12687# IFS 12688# We need space, tab and new line, in precisely that order. Quoting is 12689# there to prevent editors from complaining about space-tab. 12690# (If _AS_PATH_WALK were called with IFS unset, it would disable word 12691# splitting by setting IFS to empty value.) 12692IFS=" "" $as_nl" 12693 12694# Find who we are. Look in the path if we contain no directory separator. 12695case $0 in #(( 12696 *[\\/]* ) as_myself=$0 ;; 12697 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12698for as_dir in $PATH 12699do 12700 IFS=$as_save_IFS 12701 test -z "$as_dir" && as_dir=. 12702 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 12703 done 12704IFS=$as_save_IFS 12705 12706 ;; 12707esac 12708# We did not find ourselves, most probably we were run as `sh COMMAND' 12709# in which case we are not to be found in the path. 12710if test "x$as_myself" = x; then 12711 as_myself=$0 12712fi 12713if test ! -f "$as_myself"; then 12714 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 12715 exit 1 12716fi 12717 12718# Unset variables that we do not need and which cause bugs (e.g. in 12719# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 12720# suppresses any "Segmentation fault" message there. '((' could 12721# trigger a bug in pdksh 5.2.14. 12722for as_var in BASH_ENV ENV MAIL MAILPATH 12723do eval test x\${$as_var+set} = xset \ 12724 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 12725done 12726PS1='$ ' 12727PS2='> ' 12728PS4='+ ' 12729 12730# NLS nuisances. 12731LC_ALL=C 12732export LC_ALL 12733LANGUAGE=C 12734export LANGUAGE 12735 12736# CDPATH. 12737(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 12738 12739 12740# as_fn_error ERROR [LINENO LOG_FD] 12741# --------------------------------- 12742# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 12743# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 12744# script with status $?, using 1 if that was 0. 12745as_fn_error () 12746{ 12747 as_status=$?; test $as_status -eq 0 && as_status=1 12748 if test "$3"; then 12749 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 12750 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 12751 fi 12752 $as_echo "$as_me: error: $1" >&2 12753 as_fn_exit $as_status 12754} # as_fn_error 12755 12756 12757# as_fn_set_status STATUS 12758# ----------------------- 12759# Set $? to STATUS, without forking. 12760as_fn_set_status () 12761{ 12762 return $1 12763} # as_fn_set_status 12764 12765# as_fn_exit STATUS 12766# ----------------- 12767# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 12768as_fn_exit () 12769{ 12770 set +e 12771 as_fn_set_status $1 12772 exit $1 12773} # as_fn_exit 12774 12775# as_fn_unset VAR 12776# --------------- 12777# Portably unset VAR. 12778as_fn_unset () 12779{ 12780 { eval $1=; unset $1;} 12781} 12782as_unset=as_fn_unset 12783# as_fn_append VAR VALUE 12784# ---------------------- 12785# Append the text in VALUE to the end of the definition contained in VAR. Take 12786# advantage of any shell optimizations that allow amortized linear growth over 12787# repeated appends, instead of the typical quadratic growth present in naive 12788# implementations. 12789if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 12790 eval 'as_fn_append () 12791 { 12792 eval $1+=\$2 12793 }' 12794else 12795 as_fn_append () 12796 { 12797 eval $1=\$$1\$2 12798 } 12799fi # as_fn_append 12800 12801# as_fn_arith ARG... 12802# ------------------ 12803# Perform arithmetic evaluation on the ARGs, and store the result in the 12804# global $as_val. Take advantage of shells that can avoid forks. The arguments 12805# must be portable across $(()) and expr. 12806if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 12807 eval 'as_fn_arith () 12808 { 12809 as_val=$(( $* )) 12810 }' 12811else 12812 as_fn_arith () 12813 { 12814 as_val=`expr "$@" || test $? -eq 1` 12815 } 12816fi # as_fn_arith 12817 12818 12819if expr a : '\(a\)' >/dev/null 2>&1 && 12820 test "X`expr 00001 : '.*\(...\)'`" = X001; then 12821 as_expr=expr 12822else 12823 as_expr=false 12824fi 12825 12826if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 12827 as_basename=basename 12828else 12829 as_basename=false 12830fi 12831 12832if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 12833 as_dirname=dirname 12834else 12835 as_dirname=false 12836fi 12837 12838as_me=`$as_basename -- "$0" || 12839$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 12840 X"$0" : 'X\(//\)$' \| \ 12841 X"$0" : 'X\(/\)' \| . 2>/dev/null || 12842$as_echo X/"$0" | 12843 sed '/^.*\/\([^/][^/]*\)\/*$/{ 12844 s//\1/ 12845 q 12846 } 12847 /^X\/\(\/\/\)$/{ 12848 s//\1/ 12849 q 12850 } 12851 /^X\/\(\/\).*/{ 12852 s//\1/ 12853 q 12854 } 12855 s/.*/./; q'` 12856 12857# Avoid depending upon Character Ranges. 12858as_cr_letters='abcdefghijklmnopqrstuvwxyz' 12859as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 12860as_cr_Letters=$as_cr_letters$as_cr_LETTERS 12861as_cr_digits='0123456789' 12862as_cr_alnum=$as_cr_Letters$as_cr_digits 12863 12864ECHO_C= ECHO_N= ECHO_T= 12865case `echo -n x` in #((((( 12866-n*) 12867 case `echo 'xy\c'` in 12868 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 12869 xy) ECHO_C='\c';; 12870 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 12871 ECHO_T=' ';; 12872 esac;; 12873*) 12874 ECHO_N='-n';; 12875esac 12876 12877rm -f conf$$ conf$$.exe conf$$.file 12878if test -d conf$$.dir; then 12879 rm -f conf$$.dir/conf$$.file 12880else 12881 rm -f conf$$.dir 12882 mkdir conf$$.dir 2>/dev/null 12883fi 12884if (echo >conf$$.file) 2>/dev/null; then 12885 if ln -s conf$$.file conf$$ 2>/dev/null; then 12886 as_ln_s='ln -s' 12887 # ... but there are two gotchas: 12888 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 12889 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 12890 # In both cases, we have to default to `cp -p'. 12891 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 12892 as_ln_s='cp -p' 12893 elif ln conf$$.file conf$$ 2>/dev/null; then 12894 as_ln_s=ln 12895 else 12896 as_ln_s='cp -p' 12897 fi 12898else 12899 as_ln_s='cp -p' 12900fi 12901rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 12902rmdir conf$$.dir 2>/dev/null 12903 12904 12905# as_fn_mkdir_p 12906# ------------- 12907# Create "$as_dir" as a directory, including parents if necessary. 12908as_fn_mkdir_p () 12909{ 12910 12911 case $as_dir in #( 12912 -*) as_dir=./$as_dir;; 12913 esac 12914 test -d "$as_dir" || eval $as_mkdir_p || { 12915 as_dirs= 12916 while :; do 12917 case $as_dir in #( 12918 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 12919 *) as_qdir=$as_dir;; 12920 esac 12921 as_dirs="'$as_qdir' $as_dirs" 12922 as_dir=`$as_dirname -- "$as_dir" || 12923$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12924 X"$as_dir" : 'X\(//\)[^/]' \| \ 12925 X"$as_dir" : 'X\(//\)$' \| \ 12926 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 12927$as_echo X"$as_dir" | 12928 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 12929 s//\1/ 12930 q 12931 } 12932 /^X\(\/\/\)[^/].*/{ 12933 s//\1/ 12934 q 12935 } 12936 /^X\(\/\/\)$/{ 12937 s//\1/ 12938 q 12939 } 12940 /^X\(\/\).*/{ 12941 s//\1/ 12942 q 12943 } 12944 s/.*/./; q'` 12945 test -d "$as_dir" && break 12946 done 12947 test -z "$as_dirs" || eval "mkdir $as_dirs" 12948 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 12949 12950 12951} # as_fn_mkdir_p 12952if mkdir -p . 2>/dev/null; then 12953 as_mkdir_p='mkdir -p "$as_dir"' 12954else 12955 test -d ./-p && rmdir ./-p 12956 as_mkdir_p=false 12957fi 12958 12959if test -x / >/dev/null 2>&1; then 12960 as_test_x='test -x' 12961else 12962 if ls -dL / >/dev/null 2>&1; then 12963 as_ls_L_option=L 12964 else 12965 as_ls_L_option= 12966 fi 12967 as_test_x=' 12968 eval sh -c '\'' 12969 if test -d "$1"; then 12970 test -d "$1/."; 12971 else 12972 case $1 in #( 12973 -*)set "./$1";; 12974 esac; 12975 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 12976 ???[sx]*):;;*)false;;esac;fi 12977 '\'' sh 12978 ' 12979fi 12980as_executable_p=$as_test_x 12981 12982# Sed expression to map a string onto a valid CPP name. 12983as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 12984 12985# Sed expression to map a string onto a valid variable name. 12986as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 12987 12988 12989exec 6>&1 12990## ----------------------------------- ## 12991## Main body of $CONFIG_STATUS script. ## 12992## ----------------------------------- ## 12993_ASEOF 12994test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 12995 12996cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12997# Save the log message, to keep $0 and so on meaningful, and to 12998# report actual input values of CONFIG_FILES etc. instead of their 12999# values after options handling. 13000ac_log=" 13001This file was extended by package-unused $as_me version-unused, which was 13002generated by GNU Autoconf 2.64. Invocation command line was 13003 13004 CONFIG_FILES = $CONFIG_FILES 13005 CONFIG_HEADERS = $CONFIG_HEADERS 13006 CONFIG_LINKS = $CONFIG_LINKS 13007 CONFIG_COMMANDS = $CONFIG_COMMANDS 13008 $ $0 $@ 13009 13010on `(hostname || uname -n) 2>/dev/null | sed 1q` 13011" 13012 13013_ACEOF 13014 13015case $ac_config_files in *" 13016"*) set x $ac_config_files; shift; ac_config_files=$*;; 13017esac 13018 13019case $ac_config_headers in *" 13020"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 13021esac 13022 13023 13024cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13025# Files that config.status was made for. 13026config_files="$ac_config_files" 13027config_headers="$ac_config_headers" 13028config_commands="$ac_config_commands" 13029 13030_ACEOF 13031 13032cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13033ac_cs_usage="\ 13034\`$as_me' instantiates files and other configuration actions 13035from templates according to the current configuration. Unless the files 13036and actions are specified as TAGs, all are instantiated by default. 13037 13038Usage: $0 [OPTION]... [TAG]... 13039 13040 -h, --help print this help, then exit 13041 -V, --version print version number and configuration settings, then exit 13042 -q, --quiet, --silent 13043 do not print progress messages 13044 -d, --debug don't remove temporary files 13045 --recheck update $as_me by reconfiguring in the same conditions 13046 --file=FILE[:TEMPLATE] 13047 instantiate the configuration file FILE 13048 --header=FILE[:TEMPLATE] 13049 instantiate the configuration header FILE 13050 13051Configuration files: 13052$config_files 13053 13054Configuration headers: 13055$config_headers 13056 13057Configuration commands: 13058$config_commands 13059 13060Report bugs to the package provider." 13061 13062_ACEOF 13063cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13064ac_cs_version="\\ 13065package-unused config.status version-unused 13066configured by $0, generated by GNU Autoconf 2.64, 13067 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 13068 13069Copyright (C) 2009 Free Software Foundation, Inc. 13070This config.status script is free software; the Free Software Foundation 13071gives unlimited permission to copy, distribute and modify it." 13072 13073ac_pwd='$ac_pwd' 13074srcdir='$srcdir' 13075INSTALL='$INSTALL' 13076MKDIR_P='$MKDIR_P' 13077AWK='$AWK' 13078test -n "\$AWK" || AWK=awk 13079_ACEOF 13080 13081cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13082# The default lists apply if the user does not specify any file. 13083ac_need_defaults=: 13084while test $# != 0 13085do 13086 case $1 in 13087 --*=*) 13088 ac_option=`expr "X$1" : 'X\([^=]*\)='` 13089 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 13090 ac_shift=: 13091 ;; 13092 *) 13093 ac_option=$1 13094 ac_optarg=$2 13095 ac_shift=shift 13096 ;; 13097 esac 13098 13099 case $ac_option in 13100 # Handling of the options. 13101 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 13102 ac_cs_recheck=: ;; 13103 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 13104 $as_echo "$ac_cs_version"; exit ;; 13105 --debug | --debu | --deb | --de | --d | -d ) 13106 debug=: ;; 13107 --file | --fil | --fi | --f ) 13108 $ac_shift 13109 case $ac_optarg in 13110 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 13111 esac 13112 as_fn_append CONFIG_FILES " '$ac_optarg'" 13113 ac_need_defaults=false;; 13114 --header | --heade | --head | --hea ) 13115 $ac_shift 13116 case $ac_optarg in 13117 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 13118 esac 13119 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 13120 ac_need_defaults=false;; 13121 --he | --h) 13122 # Conflict between --help and --header 13123 as_fn_error "ambiguous option: \`$1' 13124Try \`$0 --help' for more information.";; 13125 --help | --hel | -h ) 13126 $as_echo "$ac_cs_usage"; exit ;; 13127 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 13128 | -silent | --silent | --silen | --sile | --sil | --si | --s) 13129 ac_cs_silent=: ;; 13130 13131 # This is an error. 13132 -*) as_fn_error "unrecognized option: \`$1' 13133Try \`$0 --help' for more information." ;; 13134 13135 *) as_fn_append ac_config_targets " $1" 13136 ac_need_defaults=false ;; 13137 13138 esac 13139 shift 13140done 13141 13142ac_configure_extra_args= 13143 13144if $ac_cs_silent; then 13145 exec 6>/dev/null 13146 ac_configure_extra_args="$ac_configure_extra_args --silent" 13147fi 13148 13149_ACEOF 13150cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13151if \$ac_cs_recheck; then 13152 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 13153 shift 13154 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 13155 CONFIG_SHELL='$SHELL' 13156 export CONFIG_SHELL 13157 exec "\$@" 13158fi 13159 13160_ACEOF 13161cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13162exec 5>>config.log 13163{ 13164 echo 13165 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 13166## Running $as_me. ## 13167_ASBOX 13168 $as_echo "$ac_log" 13169} >&5 13170 13171_ACEOF 13172cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13173# 13174# INIT-COMMANDS 13175# 13176 13177 13178# The HP-UX ksh and POSIX shell print the target directory to stdout 13179# if CDPATH is set. 13180(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 13181 13182sed_quote_subst='$sed_quote_subst' 13183double_quote_subst='$double_quote_subst' 13184delay_variable_subst='$delay_variable_subst' 13185macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 13186macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 13187enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 13188enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 13189pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 13190enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 13191SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 13192ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 13193host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 13194host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 13195host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 13196build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 13197build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 13198build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 13199SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 13200Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 13201GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 13202EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 13203FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 13204LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 13205NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 13206LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 13207max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 13208ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 13209exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 13210lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 13211lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 13212lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 13213reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 13214reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 13215OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 13216deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 13217file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 13218AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 13219AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 13220STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 13221RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 13222old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 13223old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 13224old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 13225lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 13226CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 13227CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 13228compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 13229GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 13230lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 13231lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 13232lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 13233lt_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"`' 13234objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 13235MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 13236lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 13237lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 13238lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 13239lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 13240lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 13241need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 13242DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 13243NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 13244LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 13245OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 13246OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 13247libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 13248shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 13249extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 13250archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 13251enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 13252export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 13253whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 13254compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 13255old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 13256old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 13257archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 13258archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 13259module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 13260module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 13261with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 13262allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 13263no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 13264hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 13265hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' 13266hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 13267hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 13268hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 13269hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 13270hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 13271hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 13272inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 13273link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 13274fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' 13275always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 13276export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 13277exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 13278include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 13279prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 13280file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 13281variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 13282need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 13283need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 13284version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 13285runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 13286shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 13287shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 13288libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 13289library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 13290soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 13291install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 13292postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 13293postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 13294finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 13295finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 13296hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 13297sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 13298sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 13299hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 13300enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 13301enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 13302enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 13303old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 13304striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 13305 13306LTCC='$LTCC' 13307LTCFLAGS='$LTCFLAGS' 13308compiler='$compiler_DEFAULT' 13309 13310# A function that is used when there is no print builtin or printf. 13311func_fallback_echo () 13312{ 13313 eval 'cat <<_LTECHO_EOF 13314\$1 13315_LTECHO_EOF' 13316} 13317 13318# Quote evaled strings. 13319for var in SHELL \ 13320ECHO \ 13321SED \ 13322GREP \ 13323EGREP \ 13324FGREP \ 13325LD \ 13326NM \ 13327LN_S \ 13328lt_SP2NL \ 13329lt_NL2SP \ 13330reload_flag \ 13331OBJDUMP \ 13332deplibs_check_method \ 13333file_magic_cmd \ 13334AR \ 13335AR_FLAGS \ 13336STRIP \ 13337RANLIB \ 13338CC \ 13339CFLAGS \ 13340compiler \ 13341lt_cv_sys_global_symbol_pipe \ 13342lt_cv_sys_global_symbol_to_cdecl \ 13343lt_cv_sys_global_symbol_to_c_name_address \ 13344lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 13345lt_prog_compiler_no_builtin_flag \ 13346lt_prog_compiler_wl \ 13347lt_prog_compiler_pic \ 13348lt_prog_compiler_static \ 13349lt_cv_prog_compiler_c_o \ 13350need_locks \ 13351DSYMUTIL \ 13352NMEDIT \ 13353LIPO \ 13354OTOOL \ 13355OTOOL64 \ 13356shrext_cmds \ 13357export_dynamic_flag_spec \ 13358whole_archive_flag_spec \ 13359compiler_needs_object \ 13360with_gnu_ld \ 13361allow_undefined_flag \ 13362no_undefined_flag \ 13363hardcode_libdir_flag_spec \ 13364hardcode_libdir_flag_spec_ld \ 13365hardcode_libdir_separator \ 13366fix_srcfile_path \ 13367exclude_expsyms \ 13368include_expsyms \ 13369file_list_spec \ 13370variables_saved_for_relink \ 13371libname_spec \ 13372library_names_spec \ 13373soname_spec \ 13374install_override_mode \ 13375finish_eval \ 13376old_striplib \ 13377striplib; do 13378 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 13379 *[\\\\\\\`\\"\\\$]*) 13380 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 13381 ;; 13382 *) 13383 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 13384 ;; 13385 esac 13386done 13387 13388# Double-quote double-evaled strings. 13389for var in reload_cmds \ 13390old_postinstall_cmds \ 13391old_postuninstall_cmds \ 13392old_archive_cmds \ 13393extract_expsyms_cmds \ 13394old_archive_from_new_cmds \ 13395old_archive_from_expsyms_cmds \ 13396archive_cmds \ 13397archive_expsym_cmds \ 13398module_cmds \ 13399module_expsym_cmds \ 13400export_symbols_cmds \ 13401prelink_cmds \ 13402postinstall_cmds \ 13403postuninstall_cmds \ 13404finish_cmds \ 13405sys_lib_search_path_spec \ 13406sys_lib_dlsearch_path_spec; do 13407 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 13408 *[\\\\\\\`\\"\\\$]*) 13409 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 13410 ;; 13411 *) 13412 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 13413 ;; 13414 esac 13415done 13416 13417ac_aux_dir='$ac_aux_dir' 13418xsi_shell='$xsi_shell' 13419lt_shell_append='$lt_shell_append' 13420 13421# See if we are running on zsh, and set the options which allow our 13422# commands through without removal of \ escapes INIT. 13423if test -n "\${ZSH_VERSION+set}" ; then 13424 setopt NO_GLOB_SUBST 13425fi 13426 13427 13428 PACKAGE='$PACKAGE' 13429 VERSION='$VERSION' 13430 TIMESTAMP='$TIMESTAMP' 13431 RM='$RM' 13432 ofile='$ofile' 13433 13434 13435 13436 13437srcdir="$srcdir" 13438host="$host" 13439target="$target" 13440with_multisubdir="$with_multisubdir" 13441with_multisrctop="$with_multisrctop" 13442with_target_subdir="$with_target_subdir" 13443ac_configure_args="${multilib_arg} ${ac_configure_args}" 13444multi_basedir="$multi_basedir" 13445CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} 13446CC="$CC" 13447CXX="$CXX" 13448GFORTRAN="$GFORTRAN" 13449GCJ="$GCJ" 13450 13451GCC="$GCC" 13452CC="$CC" 13453acx_cv_header_stdint="$acx_cv_header_stdint" 13454acx_cv_type_int8_t="$acx_cv_type_int8_t" 13455acx_cv_type_int16_t="$acx_cv_type_int16_t" 13456acx_cv_type_int32_t="$acx_cv_type_int32_t" 13457acx_cv_type_int64_t="$acx_cv_type_int64_t" 13458acx_cv_type_intptr_t="$acx_cv_type_intptr_t" 13459ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t" 13460ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t" 13461ac_cv_type_uint64_t="$ac_cv_type_uint64_t" 13462ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t" 13463ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t" 13464ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t" 13465ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t" 13466ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p" 13467 13468 13469# Variables needed in config.status (file generation) which aren't already 13470# passed by autoconf. 13471SUBDIRS="$SUBDIRS" 13472 13473 13474_ACEOF 13475 13476cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13477 13478# Handling of arguments. 13479for ac_config_target in $ac_config_targets 13480do 13481 case $ac_config_target in 13482 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 13483 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 13484 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 13485 "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;; 13486 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 13487 "backtrace-supported.h") CONFIG_FILES="$CONFIG_FILES backtrace-supported.h" ;; 13488 "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; 13489 13490 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 13491 esac 13492done 13493 13494 13495# If the user did not use the arguments to specify the items to instantiate, 13496# then the envvar interface is used. Set only those that are not. 13497# We use the long form for the default assignment because of an extremely 13498# bizarre bug on SunOS 4.1.3. 13499if $ac_need_defaults; then 13500 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 13501 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 13502 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 13503fi 13504 13505# Have a temporary directory for convenience. Make it in the build tree 13506# simply because there is no reason against having it here, and in addition, 13507# creating and moving files from /tmp can sometimes cause problems. 13508# Hook for its removal unless debugging. 13509# Note that there is a small window in which the directory will not be cleaned: 13510# after its creation but before its name has been assigned to `$tmp'. 13511$debug || 13512{ 13513 tmp= 13514 trap 'exit_status=$? 13515 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 13516' 0 13517 trap 'as_fn_exit 1' 1 2 13 15 13518} 13519# Create a (secure) tmp directory for tmp files. 13520 13521{ 13522 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 13523 test -n "$tmp" && test -d "$tmp" 13524} || 13525{ 13526 tmp=./conf$$-$RANDOM 13527 (umask 077 && mkdir "$tmp") 13528} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 13529 13530# Set up the scripts for CONFIG_FILES section. 13531# No need to generate them if there are no CONFIG_FILES. 13532# This happens for instance with `./config.status config.h'. 13533if test -n "$CONFIG_FILES"; then 13534 13535 13536ac_cr=`echo X | tr X '\015'` 13537# On cygwin, bash can eat \r inside `` if the user requested igncr. 13538# But we know of no other shell where ac_cr would be empty at this 13539# point, so we can use a bashism as a fallback. 13540if test "x$ac_cr" = x; then 13541 eval ac_cr=\$\'\\r\' 13542fi 13543ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 13544if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 13545 ac_cs_awk_cr='\r' 13546else 13547 ac_cs_awk_cr=$ac_cr 13548fi 13549 13550echo 'BEGIN {' >"$tmp/subs1.awk" && 13551_ACEOF 13552 13553 13554{ 13555 echo "cat >conf$$subs.awk <<_ACEOF" && 13556 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 13557 echo "_ACEOF" 13558} >conf$$subs.sh || 13559 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 13560ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 13561ac_delim='%!_!# ' 13562for ac_last_try in false false false false false :; do 13563 . ./conf$$subs.sh || 13564 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 13565 13566 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 13567 if test $ac_delim_n = $ac_delim_num; then 13568 break 13569 elif $ac_last_try; then 13570 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 13571 else 13572 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 13573 fi 13574done 13575rm -f conf$$subs.sh 13576 13577cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13578cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 13579_ACEOF 13580sed -n ' 13581h 13582s/^/S["/; s/!.*/"]=/ 13583p 13584g 13585s/^[^!]*!// 13586:repl 13587t repl 13588s/'"$ac_delim"'$// 13589t delim 13590:nl 13591h 13592s/\(.\{148\}\).*/\1/ 13593t more1 13594s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 13595p 13596n 13597b repl 13598:more1 13599s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 13600p 13601g 13602s/.\{148\}// 13603t nl 13604:delim 13605h 13606s/\(.\{148\}\).*/\1/ 13607t more2 13608s/["\\]/\\&/g; s/^/"/; s/$/"/ 13609p 13610b 13611:more2 13612s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 13613p 13614g 13615s/.\{148\}// 13616t delim 13617' <conf$$subs.awk | sed ' 13618/^[^""]/{ 13619 N 13620 s/\n// 13621} 13622' >>$CONFIG_STATUS || ac_write_fail=1 13623rm -f conf$$subs.awk 13624cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13625_ACAWK 13626cat >>"\$tmp/subs1.awk" <<_ACAWK && 13627 for (key in S) S_is_set[key] = 1 13628 FS = "" 13629 13630} 13631{ 13632 line = $ 0 13633 nfields = split(line, field, "@") 13634 substed = 0 13635 len = length(field[1]) 13636 for (i = 2; i < nfields; i++) { 13637 key = field[i] 13638 keylen = length(key) 13639 if (S_is_set[key]) { 13640 value = S[key] 13641 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 13642 len += length(value) + length(field[++i]) 13643 substed = 1 13644 } else 13645 len += 1 + keylen 13646 } 13647 13648 print line 13649} 13650 13651_ACAWK 13652_ACEOF 13653cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13654if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 13655 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 13656else 13657 cat 13658fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 13659 || as_fn_error "could not setup config files machinery" "$LINENO" 5 13660_ACEOF 13661 13662# VPATH may cause trouble with some makes, so we remove $(srcdir), 13663# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 13664# trailing colons and then remove the whole line if VPATH becomes empty 13665# (actually we leave an empty line to preserve line numbers). 13666if test "x$srcdir" = x.; then 13667 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 13668s/:*\$(srcdir):*/:/ 13669s/:*\${srcdir}:*/:/ 13670s/:*@srcdir@:*/:/ 13671s/^\([^=]*=[ ]*\):*/\1/ 13672s/:*$// 13673s/^[^=]*=[ ]*$// 13674}' 13675fi 13676 13677cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13678fi # test -n "$CONFIG_FILES" 13679 13680# Set up the scripts for CONFIG_HEADERS section. 13681# No need to generate them if there are no CONFIG_HEADERS. 13682# This happens for instance with `./config.status Makefile'. 13683if test -n "$CONFIG_HEADERS"; then 13684cat >"$tmp/defines.awk" <<\_ACAWK || 13685BEGIN { 13686_ACEOF 13687 13688# Transform confdefs.h into an awk script `defines.awk', embedded as 13689# here-document in config.status, that substitutes the proper values into 13690# config.h.in to produce config.h. 13691 13692# Create a delimiter string that does not exist in confdefs.h, to ease 13693# handling of long lines. 13694ac_delim='%!_!# ' 13695for ac_last_try in false false :; do 13696 ac_t=`sed -n "/$ac_delim/p" confdefs.h` 13697 if test -z "$ac_t"; then 13698 break 13699 elif $ac_last_try; then 13700 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 13701 else 13702 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 13703 fi 13704done 13705 13706# For the awk script, D is an array of macro values keyed by name, 13707# likewise P contains macro parameters if any. Preserve backslash 13708# newline sequences. 13709 13710ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 13711sed -n ' 13712s/.\{148\}/&'"$ac_delim"'/g 13713t rset 13714:rset 13715s/^[ ]*#[ ]*define[ ][ ]*/ / 13716t def 13717d 13718:def 13719s/\\$// 13720t bsnl 13721s/["\\]/\\&/g 13722s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 13723D["\1"]=" \3"/p 13724s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 13725d 13726:bsnl 13727s/["\\]/\\&/g 13728s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 13729D["\1"]=" \3\\\\\\n"\\/p 13730t cont 13731s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 13732t cont 13733d 13734:cont 13735n 13736s/.\{148\}/&'"$ac_delim"'/g 13737t clear 13738:clear 13739s/\\$// 13740t bsnlc 13741s/["\\]/\\&/g; s/^/"/; s/$/"/p 13742d 13743:bsnlc 13744s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 13745b cont 13746' <confdefs.h | sed ' 13747s/'"$ac_delim"'/"\\\ 13748"/g' >>$CONFIG_STATUS || ac_write_fail=1 13749 13750cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13751 for (key in D) D_is_set[key] = 1 13752 FS = "" 13753} 13754/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 13755 line = \$ 0 13756 split(line, arg, " ") 13757 if (arg[1] == "#") { 13758 defundef = arg[2] 13759 mac1 = arg[3] 13760 } else { 13761 defundef = substr(arg[1], 2) 13762 mac1 = arg[2] 13763 } 13764 split(mac1, mac2, "(") #) 13765 macro = mac2[1] 13766 prefix = substr(line, 1, index(line, defundef) - 1) 13767 if (D_is_set[macro]) { 13768 # Preserve the white space surrounding the "#". 13769 print prefix "define", macro P[macro] D[macro] 13770 next 13771 } else { 13772 # Replace #undef with comments. This is necessary, for example, 13773 # in the case of _POSIX_SOURCE, which is predefined and required 13774 # on some systems where configure will not decide to define it. 13775 if (defundef == "undef") { 13776 print "/*", prefix defundef, macro, "*/" 13777 next 13778 } 13779 } 13780} 13781{ print } 13782_ACAWK 13783_ACEOF 13784cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13785 as_fn_error "could not setup config headers machinery" "$LINENO" 5 13786fi # test -n "$CONFIG_HEADERS" 13787 13788 13789eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 13790shift 13791for ac_tag 13792do 13793 case $ac_tag in 13794 :[FHLC]) ac_mode=$ac_tag; continue;; 13795 esac 13796 case $ac_mode$ac_tag in 13797 :[FHL]*:*);; 13798 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; 13799 :[FH]-) ac_tag=-:-;; 13800 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 13801 esac 13802 ac_save_IFS=$IFS 13803 IFS=: 13804 set x $ac_tag 13805 IFS=$ac_save_IFS 13806 shift 13807 ac_file=$1 13808 shift 13809 13810 case $ac_mode in 13811 :L) ac_source=$1;; 13812 :[FH]) 13813 ac_file_inputs= 13814 for ac_f 13815 do 13816 case $ac_f in 13817 -) ac_f="$tmp/stdin";; 13818 *) # Look for the file first in the build tree, then in the source tree 13819 # (if the path is not absolute). The absolute path cannot be DOS-style, 13820 # because $ac_f cannot contain `:'. 13821 test -f "$ac_f" || 13822 case $ac_f in 13823 [\\/$]*) false;; 13824 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 13825 esac || 13826 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; 13827 esac 13828 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 13829 as_fn_append ac_file_inputs " '$ac_f'" 13830 done 13831 13832 # Let's still pretend it is `configure' which instantiates (i.e., don't 13833 # use $as_me), people would be surprised to read: 13834 # /* config.h. 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13968cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13969ac_sed_extra="$ac_vpsub 13970$extrasub 13971_ACEOF 13972cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13973:t 13974/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 13975s|@configure_input@|$ac_sed_conf_input|;t t 13976s&@top_builddir@&$ac_top_builddir_sub&;t t 13977s&@top_build_prefix@&$ac_top_build_prefix&;t t 13978s&@srcdir@&$ac_srcdir&;t t 13979s&@abs_srcdir@&$ac_abs_srcdir&;t t 13980s&@top_srcdir@&$ac_top_srcdir&;t t 13981s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 13982s&@builddir@&$ac_builddir&;t t 13983s&@abs_builddir@&$ac_abs_builddir&;t t 13984s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 13985s&@INSTALL@&$ac_INSTALL&;t t 13986s&@MKDIR_P@&$ac_MKDIR_P&;t t 13987$ac_datarootdir_hack 13988" 13989eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 13990 || as_fn_error "could not create $ac_file" "$LINENO" 5 13991 13992test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 13993 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 13994 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 13995 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 13996which seems to be undefined. 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See the 14112# GNU General Public License for more details. 14113# 14114# You should have received a copy of the GNU General Public License 14115# along with GNU Libtool; see the file COPYING. If not, a copy 14116# can be downloaded from http://www.gnu.org/licenses/gpl.html, or 14117# obtained by writing to the Free Software Foundation, Inc., 14118# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 14119 14120 14121# The names of the tagged configurations supported by this script. 14122available_tags="" 14123 14124# ### BEGIN LIBTOOL CONFIG 14125 14126# Which release of libtool.m4 was used? 14127macro_version=$macro_version 14128macro_revision=$macro_revision 14129 14130# Whether or not to build shared libraries. 14131build_libtool_libs=$enable_shared 14132 14133# Whether or not to build static libraries. 14134build_old_libs=$enable_static 14135 14136# What type of objects to build. 14137pic_mode=$pic_mode 14138 14139# Whether or not to optimize for fast installation. 14140fast_install=$enable_fast_install 14141 14142# Shell to use when invoking shell scripts. 14143SHELL=$lt_SHELL 14144 14145# An echo program that protects backslashes. 14146ECHO=$lt_ECHO 14147 14148# The host system. 14149host_alias=$host_alias 14150host=$host 14151host_os=$host_os 14152 14153# The build system. 14154build_alias=$build_alias 14155build=$build 14156build_os=$build_os 14157 14158# A sed program that does not truncate output. 14159SED=$lt_SED 14160 14161# Sed that helps us avoid accidentally triggering echo(1) options like -n. 14162Xsed="\$SED -e 1s/^X//" 14163 14164# A grep program that handles long lines. 14165GREP=$lt_GREP 14166 14167# An ERE matcher. 14168EGREP=$lt_EGREP 14169 14170# A literal string matcher. 14171FGREP=$lt_FGREP 14172 14173# A BSD- or MS-compatible name lister. 14174NM=$lt_NM 14175 14176# Whether we need soft or hard links. 14177LN_S=$lt_LN_S 14178 14179# What is the maximum length of a command? 14180max_cmd_len=$max_cmd_len 14181 14182# Object file suffix (normally "o"). 14183objext=$ac_objext 14184 14185# Executable file suffix (normally ""). 14186exeext=$exeext 14187 14188# whether the shell understands "unset". 14189lt_unset=$lt_unset 14190 14191# turn spaces into newlines. 14192SP2NL=$lt_lt_SP2NL 14193 14194# turn newlines into spaces. 14195NL2SP=$lt_lt_NL2SP 14196 14197# An object symbol dumper. 14198OBJDUMP=$lt_OBJDUMP 14199 14200# Method to check whether dependent libraries are shared objects. 14201deplibs_check_method=$lt_deplibs_check_method 14202 14203# Command to use when deplibs_check_method == "file_magic". 14204file_magic_cmd=$lt_file_magic_cmd 14205 14206# The archiver. 14207AR=$lt_AR 14208AR_FLAGS=$lt_AR_FLAGS 14209 14210# A symbol stripping program. 14211STRIP=$lt_STRIP 14212 14213# Commands used to install an old-style archive. 14214RANLIB=$lt_RANLIB 14215old_postinstall_cmds=$lt_old_postinstall_cmds 14216old_postuninstall_cmds=$lt_old_postuninstall_cmds 14217 14218# Whether to use a lock for old archive extraction. 14219lock_old_archive_extraction=$lock_old_archive_extraction 14220 14221# A C compiler. 14222LTCC=$lt_CC 14223 14224# LTCC compiler flags. 14225LTCFLAGS=$lt_CFLAGS 14226 14227# Take the output of nm and produce a listing of raw symbols and C names. 14228global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 14229 14230# Transform the output of nm in a proper C declaration. 14231global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 14232 14233# Transform the output of nm in a C name address pair. 14234global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 14235 14236# Transform the output of nm in a C name address pair when lib prefix is needed. 14237global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 14238 14239# The name of the directory that contains temporary libtool files. 14240objdir=$objdir 14241 14242# Used to examine libraries when file_magic_cmd begins with "file". 14243MAGIC_CMD=$MAGIC_CMD 14244 14245# Must we lock files when doing compilation? 14246need_locks=$lt_need_locks 14247 14248# Tool to manipulate archived DWARF debug symbol files on Mac OS X. 14249DSYMUTIL=$lt_DSYMUTIL 14250 14251# Tool to change global to local symbols on Mac OS X. 14252NMEDIT=$lt_NMEDIT 14253 14254# Tool to manipulate fat objects and archives on Mac OS X. 14255LIPO=$lt_LIPO 14256 14257# ldd/readelf like tool for Mach-O binaries on Mac OS X. 14258OTOOL=$lt_OTOOL 14259 14260# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 14261OTOOL64=$lt_OTOOL64 14262 14263# Old archive suffix (normally "a"). 14264libext=$libext 14265 14266# Shared library suffix (normally ".so"). 14267shrext_cmds=$lt_shrext_cmds 14268 14269# The commands to extract the exported symbol list from a shared archive. 14270extract_expsyms_cmds=$lt_extract_expsyms_cmds 14271 14272# Variables whose values should be saved in libtool wrapper scripts and 14273# restored at link time. 14274variables_saved_for_relink=$lt_variables_saved_for_relink 14275 14276# Do we need the "lib" prefix for modules? 14277need_lib_prefix=$need_lib_prefix 14278 14279# Do we need a version for libraries? 14280need_version=$need_version 14281 14282# Library versioning type. 14283version_type=$version_type 14284 14285# Shared library runtime path variable. 14286runpath_var=$runpath_var 14287 14288# Shared library path variable. 14289shlibpath_var=$shlibpath_var 14290 14291# Is shlibpath searched before the hard-coded library search path? 14292shlibpath_overrides_runpath=$shlibpath_overrides_runpath 14293 14294# Format of library name prefix. 14295libname_spec=$lt_libname_spec 14296 14297# List of archive names. First name is the real one, the rest are links. 14298# The last name is the one that the linker finds with -lNAME 14299library_names_spec=$lt_library_names_spec 14300 14301# The coded name of the library, if different from the real name. 14302soname_spec=$lt_soname_spec 14303 14304# Permission mode override for installation of shared libraries. 14305install_override_mode=$lt_install_override_mode 14306 14307# Command to use after installation of a shared archive. 14308postinstall_cmds=$lt_postinstall_cmds 14309 14310# Command to use after uninstallation of a shared archive. 14311postuninstall_cmds=$lt_postuninstall_cmds 14312 14313# Commands used to finish a libtool library installation in a directory. 14314finish_cmds=$lt_finish_cmds 14315 14316# As "finish_cmds", except a single script fragment to be evaled but 14317# not shown. 14318finish_eval=$lt_finish_eval 14319 14320# Whether we should hardcode library paths into libraries. 14321hardcode_into_libs=$hardcode_into_libs 14322 14323# Compile-time system search path for libraries. 14324sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 14325 14326# Run-time system search path for libraries. 14327sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 14328 14329# Whether dlopen is supported. 14330dlopen_support=$enable_dlopen 14331 14332# Whether dlopen of programs is supported. 14333dlopen_self=$enable_dlopen_self 14334 14335# Whether dlopen of statically linked programs is supported. 14336dlopen_self_static=$enable_dlopen_self_static 14337 14338# Commands to strip libraries. 14339old_striplib=$lt_old_striplib 14340striplib=$lt_striplib 14341 14342 14343# The linker used to build libraries. 14344LD=$lt_LD 14345 14346# How to create reloadable object files. 14347reload_flag=$lt_reload_flag 14348reload_cmds=$lt_reload_cmds 14349 14350# Commands used to build an old-style archive. 14351old_archive_cmds=$lt_old_archive_cmds 14352 14353# A language specific compiler. 14354CC=$lt_compiler 14355 14356# Is the compiler the GNU compiler? 14357with_gcc=$GCC 14358 14359# Compiler flag to turn off builtin functions. 14360no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 14361 14362# How to pass a linker flag through the compiler. 14363wl=$lt_lt_prog_compiler_wl 14364 14365# Additional compiler flags for building library objects. 14366pic_flag=$lt_lt_prog_compiler_pic 14367 14368# Compiler flag to prevent dynamic linking. 14369link_static_flag=$lt_lt_prog_compiler_static 14370 14371# Does compiler simultaneously support -c and -o options? 14372compiler_c_o=$lt_lt_cv_prog_compiler_c_o 14373 14374# Whether or not to add -lc for building shared libraries. 14375build_libtool_need_lc=$archive_cmds_need_lc 14376 14377# Whether or not to disallow shared libs when runtime libs are static. 14378allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 14379 14380# Compiler flag to allow reflexive dlopens. 14381export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 14382 14383# Compiler flag to generate shared objects directly from archives. 14384whole_archive_flag_spec=$lt_whole_archive_flag_spec 14385 14386# Whether the compiler copes with passing no objects directly. 14387compiler_needs_object=$lt_compiler_needs_object 14388 14389# Create an old-style archive from a shared archive. 14390old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 14391 14392# Create a temporary old-style archive to link instead of a shared archive. 14393old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 14394 14395# Commands used to build a shared archive. 14396archive_cmds=$lt_archive_cmds 14397archive_expsym_cmds=$lt_archive_expsym_cmds 14398 14399# Commands used to build a loadable module if different from building 14400# a shared archive. 14401module_cmds=$lt_module_cmds 14402module_expsym_cmds=$lt_module_expsym_cmds 14403 14404# Whether we are building with GNU ld or not. 14405with_gnu_ld=$lt_with_gnu_ld 14406 14407# Flag that allows shared libraries with undefined symbols to be built. 14408allow_undefined_flag=$lt_allow_undefined_flag 14409 14410# Flag that enforces no undefined symbols. 14411no_undefined_flag=$lt_no_undefined_flag 14412 14413# Flag to hardcode \$libdir into a binary during linking. 14414# This must work even if \$libdir does not exist 14415hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 14416 14417# If ld is used when linking, flag to hardcode \$libdir into a binary 14418# during linking. This must work even if \$libdir does not exist. 14419hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 14420 14421# Whether we need a single "-rpath" flag with a separated argument. 14422hardcode_libdir_separator=$lt_hardcode_libdir_separator 14423 14424# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 14425# DIR into the resulting binary. 14426hardcode_direct=$hardcode_direct 14427 14428# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 14429# DIR into the resulting binary and the resulting library dependency is 14430# "absolute",i.e impossible to change by setting \${shlibpath_var} if the 14431# library is relocated. 14432hardcode_direct_absolute=$hardcode_direct_absolute 14433 14434# Set to "yes" if using the -LDIR flag during linking hardcodes DIR 14435# into the resulting binary. 14436hardcode_minus_L=$hardcode_minus_L 14437 14438# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 14439# into the resulting binary. 14440hardcode_shlibpath_var=$hardcode_shlibpath_var 14441 14442# Set to "yes" if building a shared library automatically hardcodes DIR 14443# into the library and all subsequent libraries and executables linked 14444# against it. 14445hardcode_automatic=$hardcode_automatic 14446 14447# Set to yes if linker adds runtime paths of dependent libraries 14448# to runtime path list. 14449inherit_rpath=$inherit_rpath 14450 14451# Whether libtool must link a program against all its dependency libraries. 14452link_all_deplibs=$link_all_deplibs 14453 14454# Fix the shell variable \$srcfile for the compiler. 14455fix_srcfile_path=$lt_fix_srcfile_path 14456 14457# Set to "yes" if exported symbols are required. 14458always_export_symbols=$always_export_symbols 14459 14460# The commands to list exported symbols. 14461export_symbols_cmds=$lt_export_symbols_cmds 14462 14463# Symbols that should not be listed in the preloaded symbols. 14464exclude_expsyms=$lt_exclude_expsyms 14465 14466# Symbols that must always be exported. 14467include_expsyms=$lt_include_expsyms 14468 14469# Commands necessary for linking programs (against libraries) with templates. 14470prelink_cmds=$lt_prelink_cmds 14471 14472# Specify filename containing input files. 14473file_list_spec=$lt_file_list_spec 14474 14475# How to hardcode a shared library path into an executable. 14476hardcode_action=$hardcode_action 14477 14478# ### END LIBTOOL CONFIG 14479 14480_LT_EOF 14481 14482 case $host_os in 14483 aix3*) 14484 cat <<\_LT_EOF >> "$cfgfile" 14485# AIX sometimes has problems with the GCC collect2 program. For some 14486# reason, if we set the COLLECT_NAMES environment variable, the problems 14487# vanish in a puff of smoke. 14488if test "X${COLLECT_NAMES+set}" != Xset; then 14489 COLLECT_NAMES= 14490 export COLLECT_NAMES 14491fi 14492_LT_EOF 14493 ;; 14494 esac 14495 14496 14497ltmain="$ac_aux_dir/ltmain.sh" 14498 14499 14500 # We use sed instead of cat because bash on DJGPP gets confused if 14501 # if finds mixed CR/LF and LF-only lines. Since sed operates in 14502 # text mode, it properly converts lines to CR/LF. This bash problem 14503 # is reportedly fixed, but why not run on old versions too? 14504 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 14505 || (rm -f "$cfgfile"; exit 1) 14506 14507 case $xsi_shell in 14508 yes) 14509 cat << \_LT_EOF >> "$cfgfile" 14510 14511# func_dirname file append nondir_replacement 14512# Compute the dirname of FILE. If nonempty, add APPEND to the result, 14513# otherwise set result to NONDIR_REPLACEMENT. 14514func_dirname () 14515{ 14516 case ${1} in 14517 */*) func_dirname_result="${1%/*}${2}" ;; 14518 * ) func_dirname_result="${3}" ;; 14519 esac 14520} 14521 14522# func_basename file 14523func_basename () 14524{ 14525 func_basename_result="${1##*/}" 14526} 14527 14528# func_dirname_and_basename file append nondir_replacement 14529# perform func_basename and func_dirname in a single function 14530# call: 14531# dirname: Compute the dirname of FILE. If nonempty, 14532# add APPEND to the result, otherwise set result 14533# to NONDIR_REPLACEMENT. 14534# value returned in "$func_dirname_result" 14535# basename: Compute filename of FILE. 14536# value retuned in "$func_basename_result" 14537# Implementation must be kept synchronized with func_dirname 14538# and func_basename. For efficiency, we do not delegate to 14539# those functions but instead duplicate the functionality here. 14540func_dirname_and_basename () 14541{ 14542 case ${1} in 14543 */*) func_dirname_result="${1%/*}${2}" ;; 14544 * ) func_dirname_result="${3}" ;; 14545 esac 14546 func_basename_result="${1##*/}" 14547} 14548 14549# func_stripname prefix suffix name 14550# strip PREFIX and SUFFIX off of NAME. 14551# PREFIX and SUFFIX must not contain globbing or regex special 14552# characters, hashes, percent signs, but SUFFIX may contain a leading 14553# dot (in which case that matches only a dot). 14554func_stripname () 14555{ 14556 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 14557 # positional parameters, so assign one to ordinary parameter first. 14558 func_stripname_result=${3} 14559 func_stripname_result=${func_stripname_result#"${1}"} 14560 func_stripname_result=${func_stripname_result%"${2}"} 14561} 14562 14563# func_opt_split 14564func_opt_split () 14565{ 14566 func_opt_split_opt=${1%%=*} 14567 func_opt_split_arg=${1#*=} 14568} 14569 14570# func_lo2o object 14571func_lo2o () 14572{ 14573 case ${1} in 14574 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 14575 *) func_lo2o_result=${1} ;; 14576 esac 14577} 14578 14579# func_xform libobj-or-source 14580func_xform () 14581{ 14582 func_xform_result=${1%.*}.lo 14583} 14584 14585# func_arith arithmetic-term... 14586func_arith () 14587{ 14588 func_arith_result=$(( $* )) 14589} 14590 14591# func_len string 14592# STRING may not start with a hyphen. 14593func_len () 14594{ 14595 func_len_result=${#1} 14596} 14597 14598_LT_EOF 14599 ;; 14600 *) # Bourne compatible functions. 14601 cat << \_LT_EOF >> "$cfgfile" 14602 14603# func_dirname file append nondir_replacement 14604# Compute the dirname of FILE. If nonempty, add APPEND to the result, 14605# otherwise set result to NONDIR_REPLACEMENT. 14606func_dirname () 14607{ 14608 # Extract subdirectory from the argument. 14609 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` 14610 if test "X$func_dirname_result" = "X${1}"; then 14611 func_dirname_result="${3}" 14612 else 14613 func_dirname_result="$func_dirname_result${2}" 14614 fi 14615} 14616 14617# func_basename file 14618func_basename () 14619{ 14620 func_basename_result=`$ECHO "${1}" | $SED "$basename"` 14621} 14622 14623 14624# func_stripname prefix suffix name 14625# strip PREFIX and SUFFIX off of NAME. 14626# PREFIX and SUFFIX must not contain globbing or regex special 14627# characters, hashes, percent signs, but SUFFIX may contain a leading 14628# dot (in which case that matches only a dot). 14629# func_strip_suffix prefix name 14630func_stripname () 14631{ 14632 case ${2} in 14633 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 14634 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 14635 esac 14636} 14637 14638# sed scripts: 14639my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' 14640my_sed_long_arg='1s/^-[^=]*=//' 14641 14642# func_opt_split 14643func_opt_split () 14644{ 14645 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` 14646 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` 14647} 14648 14649# func_lo2o object 14650func_lo2o () 14651{ 14652 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` 14653} 14654 14655# func_xform libobj-or-source 14656func_xform () 14657{ 14658 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` 14659} 14660 14661# func_arith arithmetic-term... 14662func_arith () 14663{ 14664 func_arith_result=`expr "$@"` 14665} 14666 14667# func_len string 14668# STRING may not start with a hyphen. 14669func_len () 14670{ 14671 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` 14672} 14673 14674_LT_EOF 14675esac 14676 14677case $lt_shell_append in 14678 yes) 14679 cat << \_LT_EOF >> "$cfgfile" 14680 14681# func_append var value 14682# Append VALUE to the end of shell variable VAR. 14683func_append () 14684{ 14685 eval "$1+=\$2" 14686} 14687_LT_EOF 14688 ;; 14689 *) 14690 cat << \_LT_EOF >> "$cfgfile" 14691 14692# func_append var value 14693# Append VALUE to the end of shell variable VAR. 14694func_append () 14695{ 14696 eval "$1=\$$1\$2" 14697} 14698 14699_LT_EOF 14700 ;; 14701 esac 14702 14703 14704 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 14705 || (rm -f "$cfgfile"; exit 1) 14706 14707 mv -f "$cfgfile" "$ofile" || 14708 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 14709 chmod +x "$ofile" 14710 14711 ;; 14712 "default-1":C) 14713# Only add multilib support code if we just rebuilt the top-level 14714# Makefile. 14715case " $CONFIG_FILES " in 14716 *" Makefile "*) 14717 ac_file=Makefile . ${multi_basedir}/config-ml.in 14718 ;; 14719esac ;; 14720 "gstdint.h":C) 14721if test "$GCC" = yes; then 14722 echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h 14723else 14724 echo "/* generated for $CC */" > tmp-stdint.h 14725fi 14726 14727sed 's/^ *//' >> tmp-stdint.h <<EOF 14728 14729 #ifndef GCC_GENERATED_STDINT_H 14730 #define GCC_GENERATED_STDINT_H 1 14731 14732 #include <sys/types.h> 14733EOF 14734 14735if test "$acx_cv_header_stdint" != stdint.h; then 14736 echo "#include <stddef.h>" >> tmp-stdint.h 14737fi 14738if test "$acx_cv_header_stdint" != stddef.h; then 14739 echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h 14740fi 14741 14742sed 's/^ *//' >> tmp-stdint.h <<EOF 14743 /* glibc uses these symbols as guards to prevent redefinitions. */ 14744 #ifdef __int8_t_defined 14745 #define _INT8_T 14746 #define _INT16_T 14747 #define _INT32_T 14748 #endif 14749 #ifdef __uint32_t_defined 14750 #define _UINT32_T 14751 #endif 14752 14753EOF 14754 14755# ----------------- done header, emit basic int types ------------- 14756if test "$acx_cv_header_stdint" = stddef.h; then 14757 sed 's/^ *//' >> tmp-stdint.h <<EOF 14758 14759 #ifndef _UINT8_T 14760 #define _UINT8_T 14761 #ifndef __uint8_t_defined 14762 #define __uint8_t_defined 14763 #ifndef uint8_t 14764 typedef unsigned $acx_cv_type_int8_t uint8_t; 14765 #endif 14766 #endif 14767 #endif 14768 14769 #ifndef _UINT16_T 14770 #define _UINT16_T 14771 #ifndef __uint16_t_defined 14772 #define __uint16_t_defined 14773 #ifndef uint16_t 14774 typedef unsigned $acx_cv_type_int16_t uint16_t; 14775 #endif 14776 #endif 14777 #endif 14778 14779 #ifndef _UINT32_T 14780 #define _UINT32_T 14781 #ifndef __uint32_t_defined 14782 #define __uint32_t_defined 14783 #ifndef uint32_t 14784 typedef unsigned $acx_cv_type_int32_t uint32_t; 14785 #endif 14786 #endif 14787 #endif 14788 14789 #ifndef _INT8_T 14790 #define _INT8_T 14791 #ifndef __int8_t_defined 14792 #define __int8_t_defined 14793 #ifndef int8_t 14794 typedef $acx_cv_type_int8_t int8_t; 14795 #endif 14796 #endif 14797 #endif 14798 14799 #ifndef _INT16_T 14800 #define _INT16_T 14801 #ifndef __int16_t_defined 14802 #define __int16_t_defined 14803 #ifndef int16_t 14804 typedef $acx_cv_type_int16_t int16_t; 14805 #endif 14806 #endif 14807 #endif 14808 14809 #ifndef _INT32_T 14810 #define _INT32_T 14811 #ifndef __int32_t_defined 14812 #define __int32_t_defined 14813 #ifndef int32_t 14814 typedef $acx_cv_type_int32_t int32_t; 14815 #endif 14816 #endif 14817 #endif 14818EOF 14819elif test "$ac_cv_type_u_int32_t" = yes; then 14820 sed 's/^ *//' >> tmp-stdint.h <<EOF 14821 14822 /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */ 14823 #ifndef _INT8_T 14824 #define _INT8_T 14825 #endif 14826 #ifndef _INT16_T 14827 #define _INT16_T 14828 #endif 14829 #ifndef _INT32_T 14830 #define _INT32_T 14831 #endif 14832 14833 #ifndef _UINT8_T 14834 #define _UINT8_T 14835 #ifndef __uint8_t_defined 14836 #define __uint8_t_defined 14837 #ifndef uint8_t 14838 typedef u_int8_t uint8_t; 14839 #endif 14840 #endif 14841 #endif 14842 14843 #ifndef _UINT16_T 14844 #define _UINT16_T 14845 #ifndef __uint16_t_defined 14846 #define __uint16_t_defined 14847 #ifndef uint16_t 14848 typedef u_int16_t uint16_t; 14849 #endif 14850 #endif 14851 #endif 14852 14853 #ifndef _UINT32_T 14854 #define _UINT32_T 14855 #ifndef __uint32_t_defined 14856 #define __uint32_t_defined 14857 #ifndef uint32_t 14858 typedef u_int32_t uint32_t; 14859 #endif 14860 #endif 14861 #endif 14862EOF 14863else 14864 sed 's/^ *//' >> tmp-stdint.h <<EOF 14865 14866 /* Some systems have guard macros to prevent redefinitions, define them. */ 14867 #ifndef _INT8_T 14868 #define _INT8_T 14869 #endif 14870 #ifndef _INT16_T 14871 #define _INT16_T 14872 #endif 14873 #ifndef _INT32_T 14874 #define _INT32_T 14875 #endif 14876 #ifndef _UINT8_T 14877 #define _UINT8_T 14878 #endif 14879 #ifndef _UINT16_T 14880 #define _UINT16_T 14881 #endif 14882 #ifndef _UINT32_T 14883 #define _UINT32_T 14884 #endif 14885EOF 14886fi 14887 14888# ------------- done basic int types, emit int64_t types ------------ 14889if test "$ac_cv_type_uint64_t" = yes; then 14890 sed 's/^ *//' >> tmp-stdint.h <<EOF 14891 14892 /* system headers have good uint64_t and int64_t */ 14893 #ifndef _INT64_T 14894 #define _INT64_T 14895 #endif 14896 #ifndef _UINT64_T 14897 #define _UINT64_T 14898 #endif 14899EOF 14900elif test "$ac_cv_type_u_int64_t" = yes; then 14901 sed 's/^ *//' >> tmp-stdint.h <<EOF 14902 14903 /* system headers have an u_int64_t (and int64_t) */ 14904 #ifndef _INT64_T 14905 #define _INT64_T 14906 #endif 14907 #ifndef _UINT64_T 14908 #define _UINT64_T 14909 #ifndef __uint64_t_defined 14910 #define __uint64_t_defined 14911 #ifndef uint64_t 14912 typedef u_int64_t uint64_t; 14913 #endif 14914 #endif 14915 #endif 14916EOF 14917elif test -n "$acx_cv_type_int64_t"; then 14918 sed 's/^ *//' >> tmp-stdint.h <<EOF 14919 14920 /* architecture has a 64-bit type, $acx_cv_type_int64_t */ 14921 #ifndef _INT64_T 14922 #define _INT64_T 14923 #ifndef int64_t 14924 typedef $acx_cv_type_int64_t int64_t; 14925 #endif 14926 #endif 14927 #ifndef _UINT64_T 14928 #define _UINT64_T 14929 #ifndef __uint64_t_defined 14930 #define __uint64_t_defined 14931 #ifndef uint64_t 14932 typedef unsigned $acx_cv_type_int64_t uint64_t; 14933 #endif 14934 #endif 14935 #endif 14936EOF 14937else 14938 sed 's/^ *//' >> tmp-stdint.h <<EOF 14939 14940 /* some common heuristics for int64_t, using compiler-specific tests */ 14941 #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L 14942 #ifndef _INT64_T 14943 #define _INT64_T 14944 #ifndef __int64_t_defined 14945 #ifndef int64_t 14946 typedef long long int64_t; 14947 #endif 14948 #endif 14949 #endif 14950 #ifndef _UINT64_T 14951 #define _UINT64_T 14952 #ifndef uint64_t 14953 typedef unsigned long long uint64_t; 14954 #endif 14955 #endif 14956 14957 #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0 14958 /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and 14959 does not implement __extension__. But that compiler doesn't define 14960 __GNUC_MINOR__. */ 14961 # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__) 14962 # define __extension__ 14963 # endif 14964 14965 # ifndef _INT64_T 14966 # define _INT64_T 14967 # ifndef int64_t 14968 __extension__ typedef long long int64_t; 14969 # endif 14970 # endif 14971 # ifndef _UINT64_T 14972 # define _UINT64_T 14973 # ifndef uint64_t 14974 __extension__ typedef unsigned long long uint64_t; 14975 # endif 14976 # endif 14977 14978 #elif !defined __STRICT_ANSI__ 14979 # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__ 14980 14981 # ifndef _INT64_T 14982 # define _INT64_T 14983 # ifndef int64_t 14984 typedef __int64 int64_t; 14985 # endif 14986 # endif 14987 # ifndef _UINT64_T 14988 # define _UINT64_T 14989 # ifndef uint64_t 14990 typedef unsigned __int64 uint64_t; 14991 # endif 14992 # endif 14993 # endif /* compiler */ 14994 14995 #endif /* ANSI version */ 14996EOF 14997fi 14998 14999# ------------- done int64_t types, emit intptr types ------------ 15000if test "$ac_cv_type_uintptr_t" != yes; then 15001 sed 's/^ *//' >> tmp-stdint.h <<EOF 15002 15003 /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */ 15004 #ifndef __uintptr_t_defined 15005 #ifndef uintptr_t 15006 typedef u$acx_cv_type_intptr_t uintptr_t; 15007 #endif 15008 #endif 15009 #ifndef __intptr_t_defined 15010 #ifndef intptr_t 15011 typedef $acx_cv_type_intptr_t intptr_t; 15012 #endif 15013 #endif 15014EOF 15015fi 15016 15017# ------------- done intptr types, emit int_least types ------------ 15018if test "$ac_cv_type_int_least32_t" != yes; then 15019 sed 's/^ *//' >> tmp-stdint.h <<EOF 15020 15021 /* Define int_least types */ 15022 typedef int8_t int_least8_t; 15023 typedef int16_t int_least16_t; 15024 typedef int32_t int_least32_t; 15025 #ifdef _INT64_T 15026 typedef int64_t int_least64_t; 15027 #endif 15028 15029 typedef uint8_t uint_least8_t; 15030 typedef uint16_t uint_least16_t; 15031 typedef uint32_t uint_least32_t; 15032 #ifdef _UINT64_T 15033 typedef uint64_t uint_least64_t; 15034 #endif 15035EOF 15036fi 15037 15038# ------------- done intptr types, emit int_fast types ------------ 15039if test "$ac_cv_type_int_fast32_t" != yes; then 15040 sed 's/^ *//' >> tmp-stdint.h <<EOF 15041 15042 /* Define int_fast types. short is often slow */ 15043 typedef int8_t int_fast8_t; 15044 typedef int int_fast16_t; 15045 typedef int32_t int_fast32_t; 15046 #ifdef _INT64_T 15047 typedef int64_t int_fast64_t; 15048 #endif 15049 15050 typedef uint8_t uint_fast8_t; 15051 typedef unsigned int uint_fast16_t; 15052 typedef uint32_t uint_fast32_t; 15053 #ifdef _UINT64_T 15054 typedef uint64_t uint_fast64_t; 15055 #endif 15056EOF 15057fi 15058 15059if test "$ac_cv_type_uintmax_t" != yes; then 15060 sed 's/^ *//' >> tmp-stdint.h <<EOF 15061 15062 /* Define intmax based on what we found */ 15063 #ifndef intmax_t 15064 #ifdef _INT64_T 15065 typedef int64_t intmax_t; 15066 #else 15067 typedef long intmax_t; 15068 #endif 15069 #endif 15070 #ifndef uintmax_t 15071 #ifdef _UINT64_T 15072 typedef uint64_t uintmax_t; 15073 #else 15074 typedef unsigned long uintmax_t; 15075 #endif 15076 #endif 15077EOF 15078fi 15079 15080sed 's/^ *//' >> tmp-stdint.h <<EOF 15081 15082 #endif /* GCC_GENERATED_STDINT_H */ 15083EOF 15084 15085if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then 15086 rm -f tmp-stdint.h 15087else 15088 mv -f tmp-stdint.h gstdint.h 15089fi 15090 15091 ;; 15092 "default":C) if test -n "$CONFIG_FILES"; then 15093 if test -n "${with_target_subdir}"; then 15094 # Multilibs need MULTISUBDIR defined correctly in certain makefiles so 15095 # that multilib installs will end up installed in the correct place. 15096 # The testsuite needs it for multilib-aware ABI baseline files. 15097 # To work around this not being passed down from config-ml.in -> 15098 # srcdir/Makefile.am -> srcdir/{src,libsupc++,...}/Makefile.am, manually 15099 # append it here. Only modify Makefiles that have just been created. 15100 # 15101 # Also, get rid of this simulated-VPATH thing that automake does. 15102 cat > vpsed << \_EOF 15103 s!`test -f '$<' || echo '$(srcdir)/'`!! 15104_EOF 15105 for i in $SUBDIRS; do 15106 case $CONFIG_FILES in 15107 *${i}/Makefile*) 15108 #echo "Adding MULTISUBDIR to $i/Makefile" 15109 sed -f vpsed $i/Makefile > tmp 15110 grep '^MULTISUBDIR =' Makefile >> tmp 15111 mv tmp $i/Makefile 15112 ;; 15113 esac 15114 done 15115 rm vpsed 15116 fi 15117 fi 15118 ;; 15119 15120 esac 15121done # for ac_tag 15122 15123 15124as_fn_exit 0 15125_ACEOF 15126ac_clean_files=$ac_clean_files_save 15127 15128test $ac_write_fail = 0 || 15129 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 15130 15131 15132# configure is writing to config.log, and then calls config.status. 15133# config.status does its own redirection, appending to config.log. 15134# Unfortunately, on DOS this fails, as config.log is still kept open 15135# by configure, so config.status won't be able to write to it; its 15136# output is simply discarded. So we exec the FD to /dev/null, 15137# effectively closing config.log, so it can be properly (re)opened and 15138# appended to by config.status. When coming back to configure, we 15139# need to make the FD available again. 15140if test "$no_create" != yes; then 15141 ac_cs_success=: 15142 ac_config_status_args= 15143 test "$silent" = yes && 15144 ac_config_status_args="$ac_config_status_args --quiet" 15145 exec 5>/dev/null 15146 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 15147 exec 5>>config.log 15148 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 15149 # would make configure fail if this is the last instruction. 15150 $ac_cs_success || as_fn_exit $? 15151fi 15152if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 15153 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 15154$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 15155fi 15156 15157