1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.69 for package-unused version-unused. 4# 5# 6# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 7# 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. 90as_myself= 91case $0 in #(( 92 *[\\/]* ) as_myself=$0 ;; 93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 94for as_dir in $PATH 95do 96 IFS=$as_save_IFS 97 test -z "$as_dir" && as_dir=. 98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 99 done 100IFS=$as_save_IFS 101 102 ;; 103esac 104# We did not find ourselves, most probably we were run as `sh COMMAND' 105# in which case we are not to be found in the path. 106if test "x$as_myself" = x; then 107 as_myself=$0 108fi 109if test ! -f "$as_myself"; then 110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 111 exit 1 112fi 113 114# Unset variables that we do not need and which cause bugs (e.g. in 115# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 116# suppresses any "Segmentation fault" message there. '((' could 117# trigger a bug in pdksh 5.2.14. 118for as_var in BASH_ENV ENV MAIL MAILPATH 119do eval test x\${$as_var+set} = xset \ 120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 121done 122PS1='$ ' 123PS2='> ' 124PS4='+ ' 125 126# NLS nuisances. 127LC_ALL=C 128export LC_ALL 129LANGUAGE=C 130export LANGUAGE 131 132# CDPATH. 133(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 134 135# Use a proper internal environment variable to ensure we don't fall 136 # into an infinite loop, continuously re-executing ourselves. 137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 138 _as_can_reexec=no; export _as_can_reexec; 139 # We cannot yet assume a decent shell, so we have to provide a 140# neutralization value for shells without unset; and this also 141# works around shells that cannot unset nonexistent variables. 142# Preserve -v and -x to the replacement shell. 143BASH_ENV=/dev/null 144ENV=/dev/null 145(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 146case $- in # (((( 147 *v*x* | *x*v* ) as_opts=-vx ;; 148 *v* ) as_opts=-v ;; 149 *x* ) as_opts=-x ;; 150 * ) as_opts= ;; 151esac 152exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 153# Admittedly, this is quite paranoid, since all the known shells bail 154# out after a failed `exec'. 155$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 156as_fn_exit 255 157 fi 158 # We don't want this to propagate to other subprocesses. 159 { _as_can_reexec=; unset _as_can_reexec;} 160if test "x$CONFIG_SHELL" = x; then 161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 162 emulate sh 163 NULLCMD=: 164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 165 # is contrary to our usage. Disable this feature. 166 alias -g '\${1+\"\$@\"}'='\"\$@\"' 167 setopt NO_GLOB_SUBST 168else 169 case \`(set -o) 2>/dev/null\` in #( 170 *posix*) : 171 set -o posix ;; #( 172 *) : 173 ;; 174esac 175fi 176" 177 as_required="as_fn_return () { (exit \$1); } 178as_fn_success () { as_fn_return 0; } 179as_fn_failure () { as_fn_return 1; } 180as_fn_ret_success () { return 0; } 181as_fn_ret_failure () { return 1; } 182 183exitcode=0 184as_fn_success || { exitcode=1; echo as_fn_success failed.; } 185as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 186as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 187as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 188if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 189 190else 191 exitcode=1; echo positional parameters were not saved. 192fi 193test x\$exitcode = x0 || exit 1 194test -x / || exit 1" 195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 199test \$(( 1 + 1 )) = 2 || exit 1 200 201 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 202 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 203 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 204 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 205 PATH=/empty FPATH=/empty; export PATH FPATH 206 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 207 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" 208 if (eval "$as_required") 2>/dev/null; then : 209 as_have_required=yes 210else 211 as_have_required=no 212fi 213 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 214 215else 216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 217as_found=false 218for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 219do 220 IFS=$as_save_IFS 221 test -z "$as_dir" && as_dir=. 222 as_found=: 223 case $as_dir in #( 224 /*) 225 for as_base in sh bash ksh sh5; do 226 # Try only shells that exist, to save several forks. 227 as_shell=$as_dir/$as_base 228 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 229 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 230 CONFIG_SHELL=$as_shell as_have_required=yes 231 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 232 break 2 233fi 234fi 235 done;; 236 esac 237 as_found=false 238done 239$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 240 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 241 CONFIG_SHELL=$SHELL as_have_required=yes 242fi; } 243IFS=$as_save_IFS 244 245 246 if test "x$CONFIG_SHELL" != x; then : 247 export CONFIG_SHELL 248 # We cannot yet assume a decent shell, so we have to provide a 249# neutralization value for shells without unset; and this also 250# works around shells that cannot unset nonexistent variables. 251# Preserve -v and -x to the replacement shell. 252BASH_ENV=/dev/null 253ENV=/dev/null 254(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 255case $- in # (((( 256 *v*x* | *x*v* ) as_opts=-vx ;; 257 *v* ) as_opts=-v ;; 258 *x* ) as_opts=-x ;; 259 * ) as_opts= ;; 260esac 261exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 262# Admittedly, this is quite paranoid, since all the known shells bail 263# out after a failed `exec'. 264$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 265exit 255 266fi 267 268 if test x$as_have_required = xno; then : 269 $as_echo "$0: This script requires a shell more modern than all" 270 $as_echo "$0: the shells that I found on your system." 271 if test x${ZSH_VERSION+set} = xset ; then 272 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 273 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 274 else 275 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, 276$0: including any error possibly output before this 277$0: message. Then install a modern shell, or manually run 278$0: the script under such a shell if you do have one." 279 fi 280 exit 1 281fi 282fi 283fi 284SHELL=${CONFIG_SHELL-/bin/sh} 285export SHELL 286# Unset more variables known to interfere with behavior of common tools. 287CLICOLOR_FORCE= GREP_OPTIONS= 288unset CLICOLOR_FORCE GREP_OPTIONS 289 290## --------------------- ## 291## M4sh Shell Functions. ## 292## --------------------- ## 293# as_fn_unset VAR 294# --------------- 295# Portably unset VAR. 296as_fn_unset () 297{ 298 { eval $1=; unset $1;} 299} 300as_unset=as_fn_unset 301 302# as_fn_set_status STATUS 303# ----------------------- 304# Set $? to STATUS, without forking. 305as_fn_set_status () 306{ 307 return $1 308} # as_fn_set_status 309 310# as_fn_exit STATUS 311# ----------------- 312# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 313as_fn_exit () 314{ 315 set +e 316 as_fn_set_status $1 317 exit $1 318} # as_fn_exit 319 320# as_fn_mkdir_p 321# ------------- 322# Create "$as_dir" as a directory, including parents if necessary. 323as_fn_mkdir_p () 324{ 325 326 case $as_dir in #( 327 -*) as_dir=./$as_dir;; 328 esac 329 test -d "$as_dir" || eval $as_mkdir_p || { 330 as_dirs= 331 while :; do 332 case $as_dir in #( 333 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 334 *) as_qdir=$as_dir;; 335 esac 336 as_dirs="'$as_qdir' $as_dirs" 337 as_dir=`$as_dirname -- "$as_dir" || 338$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 339 X"$as_dir" : 'X\(//\)[^/]' \| \ 340 X"$as_dir" : 'X\(//\)$' \| \ 341 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 342$as_echo X"$as_dir" | 343 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 344 s//\1/ 345 q 346 } 347 /^X\(\/\/\)[^/].*/{ 348 s//\1/ 349 q 350 } 351 /^X\(\/\/\)$/{ 352 s//\1/ 353 q 354 } 355 /^X\(\/\).*/{ 356 s//\1/ 357 q 358 } 359 s/.*/./; q'` 360 test -d "$as_dir" && break 361 done 362 test -z "$as_dirs" || eval "mkdir $as_dirs" 363 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 364 365 366} # as_fn_mkdir_p 367 368# as_fn_executable_p FILE 369# ----------------------- 370# Test if FILE is an executable regular file. 371as_fn_executable_p () 372{ 373 test -f "$1" && test -x "$1" 374} # as_fn_executable_p 375# as_fn_append VAR VALUE 376# ---------------------- 377# Append the text in VALUE to the end of the definition contained in VAR. Take 378# advantage of any shell optimizations that allow amortized linear growth over 379# repeated appends, instead of the typical quadratic growth present in naive 380# implementations. 381if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 382 eval 'as_fn_append () 383 { 384 eval $1+=\$2 385 }' 386else 387 as_fn_append () 388 { 389 eval $1=\$$1\$2 390 } 391fi # as_fn_append 392 393# as_fn_arith ARG... 394# ------------------ 395# Perform arithmetic evaluation on the ARGs, and store the result in the 396# global $as_val. Take advantage of shells that can avoid forks. The arguments 397# must be portable across $(()) and expr. 398if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 399 eval 'as_fn_arith () 400 { 401 as_val=$(( $* )) 402 }' 403else 404 as_fn_arith () 405 { 406 as_val=`expr "$@" || test $? -eq 1` 407 } 408fi # as_fn_arith 409 410 411# as_fn_error STATUS ERROR [LINENO LOG_FD] 412# ---------------------------------------- 413# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 414# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 415# script with STATUS, using 1 if that was 0. 416as_fn_error () 417{ 418 as_status=$1; test $as_status -eq 0 && as_status=1 419 if test "$4"; then 420 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 421 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 422 fi 423 $as_echo "$as_me: error: $2" >&2 424 as_fn_exit $as_status 425} # as_fn_error 426 427if expr a : '\(a\)' >/dev/null 2>&1 && 428 test "X`expr 00001 : '.*\(...\)'`" = X001; then 429 as_expr=expr 430else 431 as_expr=false 432fi 433 434if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 435 as_basename=basename 436else 437 as_basename=false 438fi 439 440if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 441 as_dirname=dirname 442else 443 as_dirname=false 444fi 445 446as_me=`$as_basename -- "$0" || 447$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 448 X"$0" : 'X\(//\)$' \| \ 449 X"$0" : 'X\(/\)' \| . 2>/dev/null || 450$as_echo X/"$0" | 451 sed '/^.*\/\([^/][^/]*\)\/*$/{ 452 s//\1/ 453 q 454 } 455 /^X\/\(\/\/\)$/{ 456 s//\1/ 457 q 458 } 459 /^X\/\(\/\).*/{ 460 s//\1/ 461 q 462 } 463 s/.*/./; q'` 464 465# Avoid depending upon Character Ranges. 466as_cr_letters='abcdefghijklmnopqrstuvwxyz' 467as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 468as_cr_Letters=$as_cr_letters$as_cr_LETTERS 469as_cr_digits='0123456789' 470as_cr_alnum=$as_cr_Letters$as_cr_digits 471 472 473 as_lineno_1=$LINENO as_lineno_1a=$LINENO 474 as_lineno_2=$LINENO as_lineno_2a=$LINENO 475 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 476 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 477 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 478 sed -n ' 479 p 480 /[$]LINENO/= 481 ' <$as_myself | 482 sed ' 483 s/[$]LINENO.*/&-/ 484 t lineno 485 b 486 :lineno 487 N 488 :loop 489 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 490 t loop 491 s/-\n.*// 492 ' >$as_me.lineno && 493 chmod +x "$as_me.lineno" || 494 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 495 496 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 497 # already done that, so ensure we don't try to do so again and fall 498 # in an infinite loop. This has already happened in practice. 499 _as_can_reexec=no; export _as_can_reexec 500 # Don't try to exec as it changes $[0], causing all sort of problems 501 # (the dirname of $[0] is not the place where we might find the 502 # original and so on. Autoconf is especially sensitive to this). 503 . "./$as_me.lineno" 504 # Exit status is that of the last command. 505 exit 506} 507 508ECHO_C= ECHO_N= ECHO_T= 509case `echo -n x` in #((((( 510-n*) 511 case `echo 'xy\c'` in 512 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 513 xy) ECHO_C='\c';; 514 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 515 ECHO_T=' ';; 516 esac;; 517*) 518 ECHO_N='-n';; 519esac 520 521rm -f conf$$ conf$$.exe conf$$.file 522if test -d conf$$.dir; then 523 rm -f conf$$.dir/conf$$.file 524else 525 rm -f conf$$.dir 526 mkdir conf$$.dir 2>/dev/null 527fi 528if (echo >conf$$.file) 2>/dev/null; then 529 if ln -s conf$$.file conf$$ 2>/dev/null; then 530 as_ln_s='ln -s' 531 # ... but there are two gotchas: 532 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 533 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 534 # In both cases, we have to default to `cp -pR'. 535 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 536 as_ln_s='cp -pR' 537 elif ln conf$$.file conf$$ 2>/dev/null; then 538 as_ln_s=ln 539 else 540 as_ln_s='cp -pR' 541 fi 542else 543 as_ln_s='cp -pR' 544fi 545rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 546rmdir conf$$.dir 2>/dev/null 547 548if mkdir -p . 2>/dev/null; then 549 as_mkdir_p='mkdir -p "$as_dir"' 550else 551 test -d ./-p && rmdir ./-p 552 as_mkdir_p=false 553fi 554 555as_test_x='test -x' 556as_executable_p=as_fn_executable_p 557 558# Sed expression to map a string onto a valid CPP name. 559as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 560 561# Sed expression to map a string onto a valid variable name. 562as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 563 564SHELL=${CONFIG_SHELL-/bin/sh} 565 566 567test -n "$DJDIR" || exec 7<&0 </dev/null 568exec 6>&1 569 570# Name of the host. 571# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 572# so uname gets run too. 573ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 574 575# 576# Initializations. 577# 578ac_default_prefix=/usr/local 579ac_clean_files= 580ac_config_libobj_dir=. 581LIBOBJS= 582cross_compiling=no 583subdirs= 584MFLAGS= 585MAKEFLAGS= 586 587# Identity of this package. 588PACKAGE_NAME='package-unused' 589PACKAGE_TARNAME='libbacktrace' 590PACKAGE_VERSION='version-unused' 591PACKAGE_STRING='package-unused version-unused' 592PACKAGE_BUGREPORT='' 593PACKAGE_URL='' 594 595ac_unique_file="backtrace.h" 596# Factoring default headers for most tests. 597ac_includes_default="\ 598#include <stdio.h> 599#ifdef HAVE_SYS_TYPES_H 600# include <sys/types.h> 601#endif 602#ifdef HAVE_SYS_STAT_H 603# include <sys/stat.h> 604#endif 605#ifdef STDC_HEADERS 606# include <stdlib.h> 607# include <stddef.h> 608#else 609# ifdef HAVE_STDLIB_H 610# include <stdlib.h> 611# endif 612#endif 613#ifdef HAVE_STRING_H 614# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 615# include <memory.h> 616# endif 617# include <string.h> 618#endif 619#ifdef HAVE_STRINGS_H 620# include <strings.h> 621#endif 622#ifdef HAVE_INTTYPES_H 623# include <inttypes.h> 624#endif 625#ifdef HAVE_STDINT_H 626# include <stdint.h> 627#endif 628#ifdef HAVE_UNISTD_H 629# include <unistd.h> 630#endif" 631 632ac_subst_vars='am__EXEEXT_FALSE 633am__EXEEXT_TRUE 634LTLIBOBJS 635LIBOBJS 636NATIVE_FALSE 637NATIVE_TRUE 638HAVE_LIBLZMA_FALSE 639HAVE_LIBLZMA_TRUE 640HAVE_MINIDEBUG_FALSE 641HAVE_MINIDEBUG_TRUE 642HAVE_COMM_FALSE 643HAVE_COMM_TRUE 644COMM 645HAVE_XZ_FALSE 646HAVE_XZ_TRUE 647XZ 648USE_DSYMUTIL_FALSE 649USE_DSYMUTIL_TRUE 650HAVE_OBJCOPY_DEBUGLINK_FALSE 651HAVE_OBJCOPY_DEBUGLINK_TRUE 652READELF 653OBJCOPY 654HAVE_COMPRESSED_DEBUG_FALSE 655HAVE_COMPRESSED_DEBUG_TRUE 656HAVE_ZLIB_FALSE 657HAVE_ZLIB_TRUE 658HAVE_DWARF5_FALSE 659HAVE_DWARF5_TRUE 660HAVE_PTHREAD_FALSE 661HAVE_PTHREAD_TRUE 662PTHREAD_CFLAGS 663CLOCK_GETTIME_LINK 664BACKTRACE_USES_MALLOC 665ALLOC_FILE 666VIEW_FILE 667BACKTRACE_SUPPORTS_DATA 668BACKTRACE_SUPPORTED 669HAVE_ELF_FALSE 670HAVE_ELF_TRUE 671FORMAT_FILE 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Some functions are actually named 1876 something starting with __ and the normal name is an alias. */ 1877#if defined __stub_$2 || defined __stub___$2 1878choke me 1879#endif 1880 1881int 1882main () 1883{ 1884return $2 (); 1885 ; 1886 return 0; 1887} 1888_ACEOF 1889if ac_fn_c_try_link "$LINENO"; then : 1890 eval "$3=yes" 1891else 1892 eval "$3=no" 1893fi 1894rm -f core conftest.err conftest.$ac_objext \ 1895 conftest$ac_exeext conftest.$ac_ext 1896fi 1897eval ac_res=\$$3 1898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1899$as_echo "$ac_res" >&6; } 1900 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1901 1902} # ac_fn_c_check_func 1903 1904# ac_fn_c_check_type LINENO TYPE VAR INCLUDES 1905# ------------------------------------------- 1906# Tests whether TYPE exists after having included INCLUDES, setting cache 1907# variable VAR accordingly. 1908ac_fn_c_check_type () 1909{ 1910 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1912$as_echo_n "checking for $2... " >&6; } 1913if eval \${$3+:} false; then : 1914 $as_echo_n "(cached) " >&6 1915else 1916 eval "$3=no" 1917 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1918/* end confdefs.h. */ 1919$4 1920int 1921main () 1922{ 1923if (sizeof ($2)) 1924 return 0; 1925 ; 1926 return 0; 1927} 1928_ACEOF 1929if ac_fn_c_try_compile "$LINENO"; then : 1930 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1931/* end confdefs.h. */ 1932$4 1933int 1934main () 1935{ 1936if (sizeof (($2))) 1937 return 0; 1938 ; 1939 return 0; 1940} 1941_ACEOF 1942if ac_fn_c_try_compile "$LINENO"; then : 1943 1944else 1945 eval "$3=yes" 1946fi 1947rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1948fi 1949rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1950fi 1951eval ac_res=\$$3 1952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1953$as_echo "$ac_res" >&6; } 1954 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1955 1956} # ac_fn_c_check_type 1957 1958# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES 1959# -------------------------------------------- 1960# Tries to find the compile-time value of EXPR in a program that includes 1961# INCLUDES, setting VAR accordingly. Returns whether the value could be 1962# computed 1963ac_fn_c_compute_int () 1964{ 1965 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1966 if test "$cross_compiling" = yes; then 1967 # Depending upon the size, compute the lo and hi bounds. 1968cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1969/* end confdefs.h. */ 1970$4 1971int 1972main () 1973{ 1974static int test_array [1 - 2 * !(($2) >= 0)]; 1975test_array [0] = 0; 1976return test_array [0]; 1977 1978 ; 1979 return 0; 1980} 1981_ACEOF 1982if ac_fn_c_try_compile "$LINENO"; then : 1983 ac_lo=0 ac_mid=0 1984 while :; do 1985 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1986/* end confdefs.h. */ 1987$4 1988int 1989main () 1990{ 1991static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 1992test_array [0] = 0; 1993return test_array [0]; 1994 1995 ; 1996 return 0; 1997} 1998_ACEOF 1999if ac_fn_c_try_compile "$LINENO"; then : 2000 ac_hi=$ac_mid; break 2001else 2002 as_fn_arith $ac_mid + 1 && ac_lo=$as_val 2003 if test $ac_lo -le $ac_mid; then 2004 ac_lo= ac_hi= 2005 break 2006 fi 2007 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val 2008fi 2009rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2010 done 2011else 2012 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2013/* end confdefs.h. */ 2014$4 2015int 2016main () 2017{ 2018static int test_array [1 - 2 * !(($2) < 0)]; 2019test_array [0] = 0; 2020return test_array [0]; 2021 2022 ; 2023 return 0; 2024} 2025_ACEOF 2026if ac_fn_c_try_compile "$LINENO"; then : 2027 ac_hi=-1 ac_mid=-1 2028 while :; do 2029 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2030/* end confdefs.h. */ 2031$4 2032int 2033main () 2034{ 2035static int test_array [1 - 2 * !(($2) >= $ac_mid)]; 2036test_array [0] = 0; 2037return test_array [0]; 2038 2039 ; 2040 return 0; 2041} 2042_ACEOF 2043if ac_fn_c_try_compile "$LINENO"; then : 2044 ac_lo=$ac_mid; break 2045else 2046 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val 2047 if test $ac_mid -le $ac_hi; then 2048 ac_lo= ac_hi= 2049 break 2050 fi 2051 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val 2052fi 2053rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2054 done 2055else 2056 ac_lo= ac_hi= 2057fi 2058rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2059fi 2060rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2061# Binary search between lo and hi bounds. 2062while test "x$ac_lo" != "x$ac_hi"; do 2063 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val 2064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2065/* end confdefs.h. */ 2066$4 2067int 2068main () 2069{ 2070static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2071test_array [0] = 0; 2072return test_array [0]; 2073 2074 ; 2075 return 0; 2076} 2077_ACEOF 2078if ac_fn_c_try_compile "$LINENO"; then : 2079 ac_hi=$ac_mid 2080else 2081 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val 2082fi 2083rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2084done 2085case $ac_lo in #(( 2086?*) eval "$3=\$ac_lo"; ac_retval=0 ;; 2087'') ac_retval=1 ;; 2088esac 2089 else 2090 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2091/* end confdefs.h. */ 2092$4 2093static long int longval () { return $2; } 2094static unsigned long int ulongval () { return $2; } 2095#include <stdio.h> 2096#include <stdlib.h> 2097int 2098main () 2099{ 2100 2101 FILE *f = fopen ("conftest.val", "w"); 2102 if (! f) 2103 return 1; 2104 if (($2) < 0) 2105 { 2106 long int i = longval (); 2107 if (i != ($2)) 2108 return 1; 2109 fprintf (f, "%ld", i); 2110 } 2111 else 2112 { 2113 unsigned long int i = ulongval (); 2114 if (i != ($2)) 2115 return 1; 2116 fprintf (f, "%lu", i); 2117 } 2118 /* Do not output a trailing newline, as this causes \r\n confusion 2119 on some platforms. */ 2120 return ferror (f) || fclose (f) != 0; 2121 2122 ; 2123 return 0; 2124} 2125_ACEOF 2126if ac_fn_c_try_run "$LINENO"; then : 2127 echo >>conftest.val; read $3 <conftest.val; ac_retval=0 2128else 2129 ac_retval=1 2130fi 2131rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 2132 conftest.$ac_objext conftest.beam conftest.$ac_ext 2133rm -f conftest.val 2134 2135 fi 2136 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2137 as_fn_set_status $ac_retval 2138 2139} # ac_fn_c_compute_int 2140 2141# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES 2142# --------------------------------------------- 2143# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR 2144# accordingly. 2145ac_fn_c_check_decl () 2146{ 2147 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2148 as_decl_name=`echo $2|sed 's/ *(.*//'` 2149 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 2150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 2151$as_echo_n "checking whether $as_decl_name is declared... " >&6; } 2152if eval \${$3+:} false; then : 2153 $as_echo_n "(cached) " >&6 2154else 2155 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2156/* end confdefs.h. */ 2157$4 2158int 2159main () 2160{ 2161#ifndef $as_decl_name 2162#ifdef __cplusplus 2163 (void) $as_decl_use; 2164#else 2165 (void) $as_decl_name; 2166#endif 2167#endif 2168 2169 ; 2170 return 0; 2171} 2172_ACEOF 2173if ac_fn_c_try_compile "$LINENO"; then : 2174 eval "$3=yes" 2175else 2176 eval "$3=no" 2177fi 2178rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2179fi 2180eval ac_res=\$$3 2181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2182$as_echo "$ac_res" >&6; } 2183 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2184 2185} # ac_fn_c_check_decl 2186cat >config.log <<_ACEOF 2187This file contains any messages produced by compilers while 2188running configure, to aid debugging if configure makes a mistake. 2189 2190It was created by package-unused $as_me version-unused, which was 2191generated by GNU Autoconf 2.69. Invocation command line was 2192 2193 $ $0 $@ 2194 2195_ACEOF 2196exec 5>>config.log 2197{ 2198cat <<_ASUNAME 2199## --------- ## 2200## Platform. ## 2201## --------- ## 2202 2203hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2204uname -m = `(uname -m) 2>/dev/null || echo unknown` 2205uname -r = `(uname -r) 2>/dev/null || echo unknown` 2206uname -s = `(uname -s) 2>/dev/null || echo unknown` 2207uname -v = `(uname -v) 2>/dev/null || echo unknown` 2208 2209/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2210/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2211 2212/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2213/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2214/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2215/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2216/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2217/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2218/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2219 2220_ASUNAME 2221 2222as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2223for as_dir in $PATH 2224do 2225 IFS=$as_save_IFS 2226 test -z "$as_dir" && as_dir=. 2227 $as_echo "PATH: $as_dir" 2228 done 2229IFS=$as_save_IFS 2230 2231} >&5 2232 2233cat >&5 <<_ACEOF 2234 2235 2236## ----------- ## 2237## Core tests. ## 2238## ----------- ## 2239 2240_ACEOF 2241 2242 2243# Keep a trace of the command line. 2244# Strip out --no-create and --no-recursion so they do not pile up. 2245# Strip out --silent because we don't want to record it for future runs. 2246# Also quote any args containing shell meta-characters. 2247# Make two passes to allow for proper duplicate-argument suppression. 2248ac_configure_args= 2249ac_configure_args0= 2250ac_configure_args1= 2251ac_must_keep_next=false 2252for ac_pass in 1 2 2253do 2254 for ac_arg 2255 do 2256 case $ac_arg in 2257 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2258 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2259 | -silent | --silent | --silen | --sile | --sil) 2260 continue ;; 2261 *\'*) 2262 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2263 esac 2264 case $ac_pass in 2265 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2266 2) 2267 as_fn_append ac_configure_args1 " '$ac_arg'" 2268 if test $ac_must_keep_next = true; then 2269 ac_must_keep_next=false # Got value, back to normal. 2270 else 2271 case $ac_arg in 2272 *=* | --config-cache | -C | -disable-* | --disable-* \ 2273 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2274 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2275 | -with-* | --with-* | -without-* | --without-* | --x) 2276 case "$ac_configure_args0 " in 2277 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2278 esac 2279 ;; 2280 -* ) ac_must_keep_next=true ;; 2281 esac 2282 fi 2283 as_fn_append ac_configure_args " '$ac_arg'" 2284 ;; 2285 esac 2286 done 2287done 2288{ ac_configure_args0=; unset ac_configure_args0;} 2289{ ac_configure_args1=; unset ac_configure_args1;} 2290 2291# When interrupted or exit'd, cleanup temporary files, and complete 2292# config.log. We remove comments because anyway the quotes in there 2293# would cause problems or look ugly. 2294# WARNING: Use '\'' to represent an apostrophe within the trap. 2295# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2296trap 'exit_status=$? 2297 # Save into config.log some information that might help in debugging. 2298 { 2299 echo 2300 2301 $as_echo "## ---------------- ## 2302## Cache variables. ## 2303## ---------------- ##" 2304 echo 2305 # The following way of writing the cache mishandles newlines in values, 2306( 2307 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2308 eval ac_val=\$$ac_var 2309 case $ac_val in #( 2310 *${as_nl}*) 2311 case $ac_var in #( 2312 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2313$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2314 esac 2315 case $ac_var in #( 2316 _ | IFS | as_nl) ;; #( 2317 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2318 *) { eval $ac_var=; unset $ac_var;} ;; 2319 esac ;; 2320 esac 2321 done 2322 (set) 2>&1 | 2323 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2324 *${as_nl}ac_space=\ *) 2325 sed -n \ 2326 "s/'\''/'\''\\\\'\'''\''/g; 2327 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2328 ;; #( 2329 *) 2330 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2331 ;; 2332 esac | 2333 sort 2334) 2335 echo 2336 2337 $as_echo "## ----------------- ## 2338## Output variables. ## 2339## ----------------- ##" 2340 echo 2341 for ac_var in $ac_subst_vars 2342 do 2343 eval ac_val=\$$ac_var 2344 case $ac_val in 2345 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2346 esac 2347 $as_echo "$ac_var='\''$ac_val'\''" 2348 done | sort 2349 echo 2350 2351 if test -n "$ac_subst_files"; then 2352 $as_echo "## ------------------- ## 2353## File substitutions. ## 2354## ------------------- ##" 2355 echo 2356 for ac_var in $ac_subst_files 2357 do 2358 eval ac_val=\$$ac_var 2359 case $ac_val in 2360 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2361 esac 2362 $as_echo "$ac_var='\''$ac_val'\''" 2363 done | sort 2364 echo 2365 fi 2366 2367 if test -s confdefs.h; then 2368 $as_echo "## ----------- ## 2369## confdefs.h. ## 2370## ----------- ##" 2371 echo 2372 cat confdefs.h 2373 echo 2374 fi 2375 test "$ac_signal" != 0 && 2376 $as_echo "$as_me: caught signal $ac_signal" 2377 $as_echo "$as_me: exit $exit_status" 2378 } >&5 2379 rm -f core *.core core.conftest.* && 2380 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2381 exit $exit_status 2382' 0 2383for ac_signal in 1 2 13 15; do 2384 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2385done 2386ac_signal=0 2387 2388# confdefs.h avoids OS command line length limits that DEFS can exceed. 2389rm -f -r conftest* confdefs.h 2390 2391$as_echo "/* confdefs.h */" > confdefs.h 2392 2393# Predefined preprocessor variables. 2394 2395cat >>confdefs.h <<_ACEOF 2396#define PACKAGE_NAME "$PACKAGE_NAME" 2397_ACEOF 2398 2399cat >>confdefs.h <<_ACEOF 2400#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2401_ACEOF 2402 2403cat >>confdefs.h <<_ACEOF 2404#define PACKAGE_VERSION "$PACKAGE_VERSION" 2405_ACEOF 2406 2407cat >>confdefs.h <<_ACEOF 2408#define PACKAGE_STRING "$PACKAGE_STRING" 2409_ACEOF 2410 2411cat >>confdefs.h <<_ACEOF 2412#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2413_ACEOF 2414 2415cat >>confdefs.h <<_ACEOF 2416#define PACKAGE_URL "$PACKAGE_URL" 2417_ACEOF 2418 2419 2420# Let the site file select an alternate cache file if it wants to. 2421# Prefer an explicitly selected file to automatically selected ones. 2422ac_site_file1=NONE 2423ac_site_file2=NONE 2424if test -n "$CONFIG_SITE"; then 2425 # We do not want a PATH search for config.site. 2426 case $CONFIG_SITE in #(( 2427 -*) ac_site_file1=./$CONFIG_SITE;; 2428 */*) ac_site_file1=$CONFIG_SITE;; 2429 *) ac_site_file1=./$CONFIG_SITE;; 2430 esac 2431elif test "x$prefix" != xNONE; then 2432 ac_site_file1=$prefix/share/config.site 2433 ac_site_file2=$prefix/etc/config.site 2434else 2435 ac_site_file1=$ac_default_prefix/share/config.site 2436 ac_site_file2=$ac_default_prefix/etc/config.site 2437fi 2438for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2439do 2440 test "x$ac_site_file" = xNONE && continue 2441 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 2442 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2443$as_echo "$as_me: loading site script $ac_site_file" >&6;} 2444 sed 's/^/| /' "$ac_site_file" >&5 2445 . "$ac_site_file" \ 2446 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2447$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2448as_fn_error $? "failed to load site script $ac_site_file 2449See \`config.log' for more details" "$LINENO" 5; } 2450 fi 2451done 2452 2453if test -r "$cache_file"; then 2454 # Some versions of bash will fail to source /dev/null (special files 2455 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2456 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2457 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2458$as_echo "$as_me: loading cache $cache_file" >&6;} 2459 case $cache_file in 2460 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2461 *) . "./$cache_file";; 2462 esac 2463 fi 2464else 2465 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2466$as_echo "$as_me: creating cache $cache_file" >&6;} 2467 >$cache_file 2468fi 2469 2470# Check that the precious variables saved in the cache have kept the same 2471# value. 2472ac_cache_corrupted=false 2473for ac_var in $ac_precious_vars; do 2474 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2475 eval ac_new_set=\$ac_env_${ac_var}_set 2476 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2477 eval ac_new_val=\$ac_env_${ac_var}_value 2478 case $ac_old_set,$ac_new_set in 2479 set,) 2480 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2481$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2482 ac_cache_corrupted=: ;; 2483 ,set) 2484 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2485$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2486 ac_cache_corrupted=: ;; 2487 ,);; 2488 *) 2489 if test "x$ac_old_val" != "x$ac_new_val"; then 2490 # differences in whitespace do not lead to failure. 2491 ac_old_val_w=`echo x $ac_old_val` 2492 ac_new_val_w=`echo x $ac_new_val` 2493 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2494 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2495$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2496 ac_cache_corrupted=: 2497 else 2498 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2499$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2500 eval $ac_var=\$ac_old_val 2501 fi 2502 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2503$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2504 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2505$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2506 fi;; 2507 esac 2508 # Pass precious variables to config.status. 2509 if test "$ac_new_set" = set; then 2510 case $ac_new_val in 2511 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2512 *) ac_arg=$ac_var=$ac_new_val ;; 2513 esac 2514 case " $ac_configure_args " in 2515 *" '$ac_arg' "*) ;; # Avoid dups. 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"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2526fi 2527## -------------------- ## 2528## Main body of script. ## 2529## -------------------- ## 2530 2531ac_ext=c 2532ac_cpp='$CPP $CPPFLAGS' 2533ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2534ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2535ac_compiler_gnu=$ac_cv_c_compiler_gnu 2536 2537 2538 2539 2540 2541 2542ac_config_headers="$ac_config_headers config.h" 2543 2544 2545if test -n "${with_target_subdir}"; then 2546 # Default to --enable-multilib 2547# Check whether --enable-multilib was given. 2548if test "${enable_multilib+set}" = set; then : 2549 enableval=$enable_multilib; case "$enableval" in 2550 yes) multilib=yes ;; 2551 no) multilib=no ;; 2552 *) as_fn_error $? "bad value $enableval for multilib option" "$LINENO" 5 ;; 2553 esac 2554else 2555 multilib=yes 2556fi 2557 2558 2559# We may get other options which we leave undocumented: 2560# --with-target-subdir, --with-multisrctop, --with-multisubdir 2561# See config-ml.in if you want the gory details. 2562 2563if test "$srcdir" = "."; then 2564 if test "$with_target_subdir" != "."; then 2565 multi_basedir="$srcdir/$with_multisrctop../.." 2566 else 2567 multi_basedir="$srcdir/$with_multisrctop.." 2568 fi 2569else 2570 multi_basedir="$srcdir/.." 2571fi 2572 2573 2574# Even if the default multilib is not a cross compilation, 2575# it may be that some of the other multilibs are. 2576if test $cross_compiling = no && test $multilib = yes \ 2577 && test "x${with_multisubdir}" != x ; then 2578 cross_compiling=maybe 2579fi 2580 2581ac_config_commands="$ac_config_commands default-1" 2582 2583fi 2584 2585ac_aux_dir= 2586for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2587 if test -f "$ac_dir/install-sh"; then 2588 ac_aux_dir=$ac_dir 2589 ac_install_sh="$ac_aux_dir/install-sh -c" 2590 break 2591 elif test -f "$ac_dir/install.sh"; then 2592 ac_aux_dir=$ac_dir 2593 ac_install_sh="$ac_aux_dir/install.sh -c" 2594 break 2595 elif test -f "$ac_dir/shtool"; then 2596 ac_aux_dir=$ac_dir 2597 ac_install_sh="$ac_aux_dir/shtool install -c" 2598 break 2599 fi 2600done 2601if test -z "$ac_aux_dir"; then 2602 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2603fi 2604 2605# These three variables are undocumented and unsupported, 2606# and are intended to be withdrawn in a future Autoconf release. 2607# They can cause serious problems if a builder's source tree is in a directory 2608# whose full name contains unusual characters. 2609ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2610ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2611ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2612 2613 2614# Make sure we can run config.sub. 2615$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2616 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 2617 2618{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 2619$as_echo_n "checking build system type... " >&6; } 2620if ${ac_cv_build+:} false; then : 2621 $as_echo_n "(cached) " >&6 2622else 2623 ac_build_alias=$build_alias 2624test "x$ac_build_alias" = x && 2625 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2626test "x$ac_build_alias" = x && 2627 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 2628ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2629 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 2630 2631fi 2632{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 2633$as_echo "$ac_cv_build" >&6; } 2634case $ac_cv_build in 2635*-*-*) ;; 2636*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 2637esac 2638build=$ac_cv_build 2639ac_save_IFS=$IFS; IFS='-' 2640set x $ac_cv_build 2641shift 2642build_cpu=$1 2643build_vendor=$2 2644shift; shift 2645# Remember, the first character of IFS is used to create $*, 2646# except with old shells: 2647build_os=$* 2648IFS=$ac_save_IFS 2649case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2650 2651 2652{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2653$as_echo_n "checking host system type... " >&6; } 2654if ${ac_cv_host+:} false; then : 2655 $as_echo_n "(cached) " >&6 2656else 2657 if test "x$host_alias" = x; then 2658 ac_cv_host=$ac_cv_build 2659else 2660 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2661 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2662fi 2663 2664fi 2665{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2666$as_echo "$ac_cv_host" >&6; } 2667case $ac_cv_host in 2668*-*-*) ;; 2669*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 2670esac 2671host=$ac_cv_host 2672ac_save_IFS=$IFS; IFS='-' 2673set x $ac_cv_host 2674shift 2675host_cpu=$1 2676host_vendor=$2 2677shift; shift 2678# Remember, the first character of IFS is used to create $*, 2679# except with old shells: 2680host_os=$* 2681IFS=$ac_save_IFS 2682case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2683 2684 2685{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 2686$as_echo_n "checking target system type... " >&6; } 2687if ${ac_cv_target+:} false; then : 2688 $as_echo_n "(cached) " >&6 2689else 2690 if test "x$target_alias" = x; then 2691 ac_cv_target=$ac_cv_host 2692else 2693 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 2694 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 2695fi 2696 2697fi 2698{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 2699$as_echo "$ac_cv_target" >&6; } 2700case $ac_cv_target in 2701*-*-*) ;; 2702*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; 2703esac 2704target=$ac_cv_target 2705ac_save_IFS=$IFS; IFS='-' 2706set x $ac_cv_target 2707shift 2708target_cpu=$1 2709target_vendor=$2 2710shift; shift 2711# Remember, the first character of IFS is used to create $*, 2712# except with old shells: 2713target_os=$* 2714IFS=$ac_save_IFS 2715case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 2716 2717 2718# The aliases save the names the user supplied, while $host etc. 2719# will get canonicalized. 2720test -n "$target_alias" && 2721 test "$program_prefix$program_suffix$program_transform_name" = \ 2722 NONENONEs,x,x, && 2723 program_prefix=${target_alias}- 2724 2725target_alias=${target_alias-$host_alias} 2726 2727# Expand $ac_aux_dir to an absolute path. 2728am_aux_dir=`cd "$ac_aux_dir" && pwd` 2729 2730ac_ext=c 2731ac_cpp='$CPP $CPPFLAGS' 2732ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2733ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2734ac_compiler_gnu=$ac_cv_c_compiler_gnu 2735if test -n "$ac_tool_prefix"; then 2736 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2737set dummy ${ac_tool_prefix}gcc; ac_word=$2 2738{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2739$as_echo_n "checking for $ac_word... " >&6; } 2740if ${ac_cv_prog_CC+:} false; then : 2741 $as_echo_n "(cached) " >&6 2742else 2743 if test -n "$CC"; then 2744 ac_cv_prog_CC="$CC" # Let the user override the test. 2745else 2746as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2747for as_dir in $PATH 2748do 2749 IFS=$as_save_IFS 2750 test -z "$as_dir" && as_dir=. 2751 for ac_exec_ext in '' $ac_executable_extensions; do 2752 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2753 ac_cv_prog_CC="${ac_tool_prefix}gcc" 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 2761fi 2762fi 2763CC=$ac_cv_prog_CC 2764if test -n "$CC"; then 2765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2766$as_echo "$CC" >&6; } 2767else 2768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2769$as_echo "no" >&6; } 2770fi 2771 2772 2773fi 2774if test -z "$ac_cv_prog_CC"; then 2775 ac_ct_CC=$CC 2776 # Extract the first word of "gcc", so it can be a program name with args. 2777set dummy gcc; ac_word=$2 2778{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2779$as_echo_n "checking for $ac_word... " >&6; } 2780if ${ac_cv_prog_ac_ct_CC+:} false; then : 2781 $as_echo_n "(cached) " >&6 2782else 2783 if test -n "$ac_ct_CC"; then 2784 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2785else 2786as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2787for as_dir in $PATH 2788do 2789 IFS=$as_save_IFS 2790 test -z "$as_dir" && as_dir=. 2791 for ac_exec_ext in '' $ac_executable_extensions; do 2792 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2793 ac_cv_prog_ac_ct_CC="gcc" 2794 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2795 break 2 2796 fi 2797done 2798 done 2799IFS=$as_save_IFS 2800 2801fi 2802fi 2803ac_ct_CC=$ac_cv_prog_ac_ct_CC 2804if test -n "$ac_ct_CC"; then 2805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2806$as_echo "$ac_ct_CC" >&6; } 2807else 2808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2809$as_echo "no" >&6; } 2810fi 2811 2812 if test "x$ac_ct_CC" = x; then 2813 CC="" 2814 else 2815 case $cross_compiling:$ac_tool_warned in 2816yes:) 2817{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2818$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2819ac_tool_warned=yes ;; 2820esac 2821 CC=$ac_ct_CC 2822 fi 2823else 2824 CC="$ac_cv_prog_CC" 2825fi 2826 2827if test -z "$CC"; then 2828 if test -n "$ac_tool_prefix"; then 2829 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2830set dummy ${ac_tool_prefix}cc; ac_word=$2 2831{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2832$as_echo_n "checking for $ac_word... " >&6; } 2833if ${ac_cv_prog_CC+:} false; then : 2834 $as_echo_n "(cached) " >&6 2835else 2836 if test -n "$CC"; then 2837 ac_cv_prog_CC="$CC" # Let the user override the test. 2838else 2839as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2840for as_dir in $PATH 2841do 2842 IFS=$as_save_IFS 2843 test -z "$as_dir" && as_dir=. 2844 for ac_exec_ext in '' $ac_executable_extensions; do 2845 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2846 ac_cv_prog_CC="${ac_tool_prefix}cc" 2847 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2848 break 2 2849 fi 2850done 2851 done 2852IFS=$as_save_IFS 2853 2854fi 2855fi 2856CC=$ac_cv_prog_CC 2857if test -n "$CC"; then 2858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2859$as_echo "$CC" >&6; } 2860else 2861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2862$as_echo "no" >&6; } 2863fi 2864 2865 2866 fi 2867fi 2868if test -z "$CC"; then 2869 # Extract the first word of "cc", so it can be a program name with args. 2870set dummy cc; ac_word=$2 2871{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2872$as_echo_n "checking for $ac_word... " >&6; } 2873if ${ac_cv_prog_CC+:} false; then : 2874 $as_echo_n "(cached) " >&6 2875else 2876 if test -n "$CC"; then 2877 ac_cv_prog_CC="$CC" # Let the user override the test. 2878else 2879 ac_prog_rejected=no 2880as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2881for as_dir in $PATH 2882do 2883 IFS=$as_save_IFS 2884 test -z "$as_dir" && as_dir=. 2885 for ac_exec_ext in '' $ac_executable_extensions; do 2886 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2887 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2888 ac_prog_rejected=yes 2889 continue 2890 fi 2891 ac_cv_prog_CC="cc" 2892 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2893 break 2 2894 fi 2895done 2896 done 2897IFS=$as_save_IFS 2898 2899if test $ac_prog_rejected = yes; then 2900 # We found a bogon in the path, so make sure we never use it. 2901 set dummy $ac_cv_prog_CC 2902 shift 2903 if test $# != 0; then 2904 # We chose a different compiler from the bogus one. 2905 # However, it has the same basename, so the bogon will be chosen 2906 # first if we set CC to just the basename; use the full file name. 2907 shift 2908 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2909 fi 2910fi 2911fi 2912fi 2913CC=$ac_cv_prog_CC 2914if test -n "$CC"; then 2915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2916$as_echo "$CC" >&6; } 2917else 2918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2919$as_echo "no" >&6; } 2920fi 2921 2922 2923fi 2924if test -z "$CC"; then 2925 if test -n "$ac_tool_prefix"; then 2926 for ac_prog in cl.exe 2927 do 2928 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2929set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2930{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2931$as_echo_n "checking for $ac_word... " >&6; } 2932if ${ac_cv_prog_CC+:} false; then : 2933 $as_echo_n "(cached) " >&6 2934else 2935 if test -n "$CC"; then 2936 ac_cv_prog_CC="$CC" # Let the user override the test. 2937else 2938as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2939for as_dir in $PATH 2940do 2941 IFS=$as_save_IFS 2942 test -z "$as_dir" && as_dir=. 2943 for ac_exec_ext in '' $ac_executable_extensions; do 2944 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2945 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2946 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2947 break 2 2948 fi 2949done 2950 done 2951IFS=$as_save_IFS 2952 2953fi 2954fi 2955CC=$ac_cv_prog_CC 2956if test -n "$CC"; then 2957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2958$as_echo "$CC" >&6; } 2959else 2960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2961$as_echo "no" >&6; } 2962fi 2963 2964 2965 test -n "$CC" && break 2966 done 2967fi 2968if test -z "$CC"; then 2969 ac_ct_CC=$CC 2970 for ac_prog in cl.exe 2971do 2972 # Extract the first word of "$ac_prog", so it can be a program name with args. 2973set dummy $ac_prog; ac_word=$2 2974{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2975$as_echo_n "checking for $ac_word... " >&6; } 2976if ${ac_cv_prog_ac_ct_CC+:} false; then : 2977 $as_echo_n "(cached) " >&6 2978else 2979 if test -n "$ac_ct_CC"; then 2980 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2981else 2982as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2983for as_dir in $PATH 2984do 2985 IFS=$as_save_IFS 2986 test -z "$as_dir" && as_dir=. 2987 for ac_exec_ext in '' $ac_executable_extensions; do 2988 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2989 ac_cv_prog_ac_ct_CC="$ac_prog" 2990 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2991 break 2 2992 fi 2993done 2994 done 2995IFS=$as_save_IFS 2996 2997fi 2998fi 2999ac_ct_CC=$ac_cv_prog_ac_ct_CC 3000if test -n "$ac_ct_CC"; then 3001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3002$as_echo "$ac_ct_CC" >&6; } 3003else 3004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3005$as_echo "no" >&6; } 3006fi 3007 3008 3009 test -n "$ac_ct_CC" && break 3010done 3011 3012 if test "x$ac_ct_CC" = x; then 3013 CC="" 3014 else 3015 case $cross_compiling:$ac_tool_warned in 3016yes:) 3017{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3018$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3019ac_tool_warned=yes ;; 3020esac 3021 CC=$ac_ct_CC 3022 fi 3023fi 3024 3025fi 3026 3027 3028test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3029$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3030as_fn_error $? "no acceptable C compiler found in \$PATH 3031See \`config.log' for more details" "$LINENO" 5; } 3032 3033# Provide some information about the compiler. 3034$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3035set X $ac_compile 3036ac_compiler=$2 3037for ac_option in --version -v -V -qversion; do 3038 { { ac_try="$ac_compiler $ac_option >&5" 3039case "(($ac_try" in 3040 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3041 *) ac_try_echo=$ac_try;; 3042esac 3043eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3044$as_echo "$ac_try_echo"; } >&5 3045 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3046 ac_status=$? 3047 if test -s conftest.err; then 3048 sed '10a\ 3049... rest of stderr output deleted ... 3050 10q' conftest.err >conftest.er1 3051 cat conftest.er1 >&5 3052 fi 3053 rm -f conftest.er1 conftest.err 3054 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3055 test $ac_status = 0; } 3056done 3057 3058cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3059/* end confdefs.h. */ 3060 3061int 3062main () 3063{ 3064 3065 ; 3066 return 0; 3067} 3068_ACEOF 3069ac_clean_files_save=$ac_clean_files 3070ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3071# Try to create an executable without -o first, disregard a.out. 3072# It will help us diagnose broken compilers, and finding out an intuition 3073# of exeext. 3074{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3075$as_echo_n "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, 3105# so that the user can short-circuit this test for compilers unknown to 3106# Autoconf. 3107for ac_file in $ac_files '' 3108do 3109 test -f "$ac_file" || continue 3110 case $ac_file in 3111 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3112 ;; 3113 [ab].out ) 3114 # We found the default executable, but exeext='' is most 3115 # certainly right. 3116 break;; 3117 *.* ) 3118 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3119 then :; else 3120 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3121 fi 3122 # We set ac_cv_exeext here because the later test for it is not 3123 # safe: cross compilers may not add the suffix if given an `-o' 3124 # argument, so we may need to know it at that point already. 3125 # Even if this section looks crufty: it has the advantage of 3126 # actually working. 3127 break;; 3128 * ) 3129 break;; 3130 esac 3131done 3132test "$ac_cv_exeext" = no && ac_cv_exeext= 3133 3134else 3135 ac_file='' 3136fi 3137if test -z "$ac_file"; then : 3138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3139$as_echo "no" >&6; } 3140$as_echo "$as_me: failed program was:" >&5 3141sed 's/^/| /' conftest.$ac_ext >&5 3142 3143{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3144$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3145as_fn_error 77 "C compiler cannot create executables 3146See \`config.log' for more details" "$LINENO" 5; } 3147else 3148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3149$as_echo "yes" >&6; } 3150fi 3151{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3152$as_echo_n "checking for C compiler default output file name... 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For instance with Cygwin, `ls conftest' will 3174# work properly (i.e., refer to `conftest.exe'), while it won't with 3175# `rm'. 3176for ac_file in conftest.exe conftest conftest.*; do 3177 test -f "$ac_file" || continue 3178 case $ac_file in 3179 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3180 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3181 break;; 3182 * ) break;; 3183 esac 3184done 3185else 3186 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3187$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3188as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3189See \`config.log' for more details" "$LINENO" 5; } 3190fi 3191rm -f conftest conftest$ac_cv_exeext 3192{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3193$as_echo "$ac_cv_exeext" >&6; } 3194 3195rm -f conftest.$ac_ext 3196EXEEXT=$ac_cv_exeext 3197ac_exeext=$EXEEXT 3198cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3199/* end confdefs.h. */ 3200#include <stdio.h> 3201int 3202main () 3203{ 3204FILE *f = fopen ("conftest.out", "w"); 3205 return ferror (f) || fclose (f) != 0; 3206 3207 ; 3208 return 0; 3209} 3210_ACEOF 3211ac_clean_files="$ac_clean_files conftest.out" 3212# Check that the compiler produces executables we can run. If not, either 3213# the compiler is broken, or we cross compile. 3214{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3215$as_echo_n "checking whether we are cross compiling... 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"cannot run C compiled programs. 3247If you meant to cross compile, use \`--host'. 3248See \`config.log' for more details" "$LINENO" 5; } 3249 fi 3250 fi 3251fi 3252{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3253$as_echo "$cross_compiling" >&6; } 3254 3255rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3256ac_clean_files=$ac_clean_files_save 3257{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3258$as_echo_n "checking for suffix of object files... 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"cannot compute suffix of object files: cannot compile 3300See \`config.log' for more details" "$LINENO" 5; } 3301fi 3302rm -f conftest.$ac_cv_objext conftest.$ac_ext 3303fi 3304{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3305$as_echo "$ac_cv_objext" >&6; } 3306OBJEXT=$ac_cv_objext 3307ac_objext=$OBJEXT 3308{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3309$as_echo_n "checking whether we are using the GNU C compiler... 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The following induces an error, until -std is added to get 3458 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3459 array size at least. It's necessary to write '\x00'==0 to get something 3460 that's true only with -std. */ 3461int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3462 3463/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3464 inside strings and character constants. */ 3465#define FOO(x) 'x' 3466int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3467 3468int test (int i, double x); 3469struct s1 {int (*f) (int a);}; 3470struct s2 {int (*f) (double a);}; 3471int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3472int argc; 3473char **argv; 3474int 3475main () 3476{ 3477return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3478 ; 3479 return 0; 3480} 3481_ACEOF 3482for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3483 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3484do 3485 CC="$ac_save_CC $ac_arg" 3486 if ac_fn_c_try_compile "$LINENO"; then : 3487 ac_cv_prog_cc_c89=$ac_arg 3488fi 3489rm -f core conftest.err conftest.$ac_objext 3490 test "x$ac_cv_prog_cc_c89" != "xno" && break 3491done 3492rm -f conftest.$ac_ext 3493CC=$ac_save_CC 3494 3495fi 3496# AC_CACHE_VAL 3497case "x$ac_cv_prog_cc_c89" in 3498 x) 3499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3500$as_echo "none needed" >&6; } ;; 3501 xno) 3502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3503$as_echo "unsupported" >&6; } ;; 3504 *) 3505 CC="$CC $ac_cv_prog_cc_c89" 3506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3507$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3508esac 3509if test "x$ac_cv_prog_cc_c89" != xno; then : 3510 3511fi 3512 3513ac_ext=c 3514ac_cpp='$CPP $CPPFLAGS' 3515ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3516ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3517ac_compiler_gnu=$ac_cv_c_compiler_gnu 3518 3519ac_ext=c 3520ac_cpp='$CPP $CPPFLAGS' 3521ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3522ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3523ac_compiler_gnu=$ac_cv_c_compiler_gnu 3524{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 3525$as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 3526if ${am_cv_prog_cc_c_o+:} false; then : 3527 $as_echo_n "(cached) " >&6 3528else 3529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3530/* end confdefs.h. */ 3531 3532int 3533main () 3534{ 3535 3536 ; 3537 return 0; 3538} 3539_ACEOF 3540 # Make sure it works both with $CC and with simple cc. 3541 # Following AC_PROG_CC_C_O, we do the test twice because some 3542 # compilers refuse to overwrite an existing .o file with -o, 3543 # though they will create one. 3544 am_cv_prog_cc_c_o=yes 3545 for am_i in 1 2; do 3546 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 3547 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 3548 ac_status=$? 3549 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3550 (exit $ac_status); } \ 3551 && test -f conftest2.$ac_objext; then 3552 : OK 3553 else 3554 am_cv_prog_cc_c_o=no 3555 break 3556 fi 3557 done 3558 rm -f core conftest* 3559 unset am_i 3560fi 3561{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 3562$as_echo "$am_cv_prog_cc_c_o" >&6; } 3563if test "$am_cv_prog_cc_c_o" != yes; then 3564 # Losing compiler, so override with the script. 3565 # FIXME: It is wrong to rewrite CC. 3566 # But if we don't then we get into trouble of one sort or another. 3567 # A longer-term fix would be to have automake use am__CC in this case, 3568 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 3569 CC="$am_aux_dir/compile $CC" 3570fi 3571ac_ext=c 3572ac_cpp='$CPP $CPPFLAGS' 3573ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3574ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3575ac_compiler_gnu=$ac_cv_c_compiler_gnu 3576 3577 3578 3579ac_ext=c 3580ac_cpp='$CPP $CPPFLAGS' 3581ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3582ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3583ac_compiler_gnu=$ac_cv_c_compiler_gnu 3584{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3585$as_echo_n "checking how to run the C preprocessor... " >&6; } 3586# On Suns, sometimes $CPP names a directory. 3587if test -n "$CPP" && test -d "$CPP"; then 3588 CPP= 3589fi 3590if test -z "$CPP"; then 3591 if ${ac_cv_prog_CPP+:} false; then : 3592 $as_echo_n "(cached) " >&6 3593else 3594 # Double quotes because CPP needs to be expanded 3595 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3596 do 3597 ac_preproc_ok=false 3598for ac_c_preproc_warn_flag in '' yes 3599do 3600 # Use a header file that comes with gcc, so configuring glibc 3601 # with a fresh cross-compiler works. 3602 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3603 # <limits.h> exists even on freestanding compilers. 3604 # On the NeXT, cc -E runs the code through the compiler's parser, 3605 # not just through cpp. "Syntax error" is here to catch this case. 3606 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3607/* end confdefs.h. */ 3608#ifdef __STDC__ 3609# include <limits.h> 3610#else 3611# include <assert.h> 3612#endif 3613 Syntax error 3614_ACEOF 3615if ac_fn_c_try_cpp "$LINENO"; then : 3616 3617else 3618 # Broken: fails on valid input. 3619continue 3620fi 3621rm -f conftest.err conftest.i conftest.$ac_ext 3622 3623 # OK, works on sane cases. Now check whether nonexistent headers 3624 # can be detected and how. 3625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3626/* end confdefs.h. */ 3627#include <ac_nonexistent.h> 3628_ACEOF 3629if ac_fn_c_try_cpp "$LINENO"; then : 3630 # Broken: success on invalid input. 3631continue 3632else 3633 # Passes both tests. 3634ac_preproc_ok=: 3635break 3636fi 3637rm -f conftest.err conftest.i conftest.$ac_ext 3638 3639done 3640# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3641rm -f conftest.i conftest.err conftest.$ac_ext 3642if $ac_preproc_ok; then : 3643 break 3644fi 3645 3646 done 3647 ac_cv_prog_CPP=$CPP 3648 3649fi 3650 CPP=$ac_cv_prog_CPP 3651else 3652 ac_cv_prog_CPP=$CPP 3653fi 3654{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3655$as_echo "$CPP" >&6; } 3656ac_preproc_ok=false 3657for ac_c_preproc_warn_flag in '' yes 3658do 3659 # Use a header file that comes with gcc, so configuring glibc 3660 # with a fresh cross-compiler works. 3661 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3662 # <limits.h> exists even on freestanding compilers. 3663 # On the NeXT, cc -E runs the code through the compiler's parser, 3664 # not just through cpp. "Syntax error" is here to catch this case. 3665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3666/* end confdefs.h. */ 3667#ifdef __STDC__ 3668# include <limits.h> 3669#else 3670# include <assert.h> 3671#endif 3672 Syntax error 3673_ACEOF 3674if ac_fn_c_try_cpp "$LINENO"; then : 3675 3676else 3677 # Broken: fails on valid input. 3678continue 3679fi 3680rm -f conftest.err conftest.i conftest.$ac_ext 3681 3682 # OK, works on sane cases. Now check whether nonexistent headers 3683 # can be detected and how. 3684 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3685/* end confdefs.h. */ 3686#include <ac_nonexistent.h> 3687_ACEOF 3688if ac_fn_c_try_cpp "$LINENO"; then : 3689 # Broken: success on invalid input. 3690continue 3691else 3692 # Passes both tests. 3693ac_preproc_ok=: 3694break 3695fi 3696rm -f conftest.err conftest.i conftest.$ac_ext 3697 3698done 3699# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3700rm -f conftest.i conftest.err conftest.$ac_ext 3701if $ac_preproc_ok; then : 3702 3703else 3704 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3705$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3706as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3707See \`config.log' for more details" "$LINENO" 5; } 3708fi 3709 3710ac_ext=c 3711ac_cpp='$CPP $CPPFLAGS' 3712ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3713ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3714ac_compiler_gnu=$ac_cv_c_compiler_gnu 3715 3716 3717{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3718$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3719if ${ac_cv_path_GREP+:} false; then : 3720 $as_echo_n "(cached) " >&6 3721else 3722 if test -z "$GREP"; then 3723 ac_path_GREP_found=false 3724 # Loop through the user's path and test for each of PROGNAME-LIST 3725 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3726for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3727do 3728 IFS=$as_save_IFS 3729 test -z "$as_dir" && as_dir=. 3730 for ac_prog in grep ggrep; do 3731 for ac_exec_ext in '' $ac_executable_extensions; do 3732 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3733 as_fn_executable_p "$ac_path_GREP" || continue 3734# Check for GNU ac_path_GREP and select it if it is found. 3735 # Check for GNU $ac_path_GREP 3736case `"$ac_path_GREP" --version 2>&1` in 3737*GNU*) 3738 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3739*) 3740 ac_count=0 3741 $as_echo_n 0123456789 >"conftest.in" 3742 while : 3743 do 3744 cat "conftest.in" "conftest.in" >"conftest.tmp" 3745 mv "conftest.tmp" "conftest.in" 3746 cp "conftest.in" "conftest.nl" 3747 $as_echo 'GREP' >> "conftest.nl" 3748 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3749 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3750 as_fn_arith $ac_count + 1 && ac_count=$as_val 3751 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3752 # Best one so far, save it but keep looking for a better one 3753 ac_cv_path_GREP="$ac_path_GREP" 3754 ac_path_GREP_max=$ac_count 3755 fi 3756 # 10*(2^10) chars as input seems more than enough 3757 test $ac_count -gt 10 && break 3758 done 3759 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3760esac 3761 3762 $ac_path_GREP_found && break 3 3763 done 3764 done 3765 done 3766IFS=$as_save_IFS 3767 if test -z "$ac_cv_path_GREP"; then 3768 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3769 fi 3770else 3771 ac_cv_path_GREP=$GREP 3772fi 3773 3774fi 3775{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3776$as_echo "$ac_cv_path_GREP" >&6; } 3777 GREP="$ac_cv_path_GREP" 3778 3779 3780{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3781$as_echo_n "checking for egrep... " >&6; } 3782if ${ac_cv_path_EGREP+:} false; then : 3783 $as_echo_n "(cached) " >&6 3784else 3785 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3786 then ac_cv_path_EGREP="$GREP -E" 3787 else 3788 if test -z "$EGREP"; then 3789 ac_path_EGREP_found=false 3790 # Loop through the user's path and test for each of PROGNAME-LIST 3791 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3792for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3793do 3794 IFS=$as_save_IFS 3795 test -z "$as_dir" && as_dir=. 3796 for ac_prog in egrep; do 3797 for ac_exec_ext in '' $ac_executable_extensions; do 3798 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3799 as_fn_executable_p "$ac_path_EGREP" || continue 3800# Check for GNU ac_path_EGREP and select it if it is found. 3801 # Check for GNU $ac_path_EGREP 3802case `"$ac_path_EGREP" --version 2>&1` in 3803*GNU*) 3804 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3805*) 3806 ac_count=0 3807 $as_echo_n 0123456789 >"conftest.in" 3808 while : 3809 do 3810 cat "conftest.in" "conftest.in" >"conftest.tmp" 3811 mv "conftest.tmp" "conftest.in" 3812 cp "conftest.in" "conftest.nl" 3813 $as_echo 'EGREP' >> "conftest.nl" 3814 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3815 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3816 as_fn_arith $ac_count + 1 && ac_count=$as_val 3817 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3818 # Best one so far, save it but keep looking for a better one 3819 ac_cv_path_EGREP="$ac_path_EGREP" 3820 ac_path_EGREP_max=$ac_count 3821 fi 3822 # 10*(2^10) chars as input seems more than enough 3823 test $ac_count -gt 10 && break 3824 done 3825 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3826esac 3827 3828 $ac_path_EGREP_found && break 3 3829 done 3830 done 3831 done 3832IFS=$as_save_IFS 3833 if test -z "$ac_cv_path_EGREP"; then 3834 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3835 fi 3836else 3837 ac_cv_path_EGREP=$EGREP 3838fi 3839 3840 fi 3841fi 3842{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3843$as_echo "$ac_cv_path_EGREP" >&6; } 3844 EGREP="$ac_cv_path_EGREP" 3845 3846 3847{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3848$as_echo_n "checking for ANSI C header files... " >&6; } 3849if ${ac_cv_header_stdc+:} false; then : 3850 $as_echo_n "(cached) " >&6 3851else 3852 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3853/* end confdefs.h. */ 3854#include <stdlib.h> 3855#include <stdarg.h> 3856#include <string.h> 3857#include <float.h> 3858 3859int 3860main () 3861{ 3862 3863 ; 3864 return 0; 3865} 3866_ACEOF 3867if ac_fn_c_try_compile "$LINENO"; then : 3868 ac_cv_header_stdc=yes 3869else 3870 ac_cv_header_stdc=no 3871fi 3872rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3873 3874if test $ac_cv_header_stdc = yes; then 3875 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3877/* end confdefs.h. */ 3878#include <string.h> 3879 3880_ACEOF 3881if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3882 $EGREP "memchr" >/dev/null 2>&1; then : 3883 3884else 3885 ac_cv_header_stdc=no 3886fi 3887rm -f conftest* 3888 3889fi 3890 3891if test $ac_cv_header_stdc = yes; then 3892 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3893 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3894/* end confdefs.h. */ 3895#include <stdlib.h> 3896 3897_ACEOF 3898if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3899 $EGREP "free" >/dev/null 2>&1; then : 3900 3901else 3902 ac_cv_header_stdc=no 3903fi 3904rm -f conftest* 3905 3906fi 3907 3908if test $ac_cv_header_stdc = yes; then 3909 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3910 if test "$cross_compiling" = yes; then : 3911 : 3912else 3913 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3914/* end confdefs.h. */ 3915#include <ctype.h> 3916#include <stdlib.h> 3917#if ((' ' & 0x0FF) == 0x020) 3918# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3919# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3920#else 3921# define ISLOWER(c) \ 3922 (('a' <= (c) && (c) <= 'i') \ 3923 || ('j' <= (c) && (c) <= 'r') \ 3924 || ('s' <= (c) && (c) <= 'z')) 3925# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3926#endif 3927 3928#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3929int 3930main () 3931{ 3932 int i; 3933 for (i = 0; i < 256; i++) 3934 if (XOR (islower (i), ISLOWER (i)) 3935 || toupper (i) != TOUPPER (i)) 3936 return 2; 3937 return 0; 3938} 3939_ACEOF 3940if ac_fn_c_try_run "$LINENO"; then : 3941 3942else 3943 ac_cv_header_stdc=no 3944fi 3945rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3946 conftest.$ac_objext conftest.beam conftest.$ac_ext 3947fi 3948 3949fi 3950fi 3951{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3952$as_echo "$ac_cv_header_stdc" >&6; } 3953if test $ac_cv_header_stdc = yes; then 3954 3955$as_echo "#define STDC_HEADERS 1" >>confdefs.h 3956 3957fi 3958 3959# On IRIX 5.3, sys/types and inttypes.h are conflicting. 3960for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3961 inttypes.h stdint.h unistd.h 3962do : 3963 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3964ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3965" 3966if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3967 cat >>confdefs.h <<_ACEOF 3968#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3969_ACEOF 3970 3971fi 3972 3973done 3974 3975 3976 3977 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" 3978if test "x$ac_cv_header_minix_config_h" = xyes; then : 3979 MINIX=yes 3980else 3981 MINIX= 3982fi 3983 3984 3985 if test "$MINIX" = yes; then 3986 3987$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 3988 3989 3990$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h 3991 3992 3993$as_echo "#define _MINIX 1" >>confdefs.h 3994 3995 fi 3996 3997 3998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 3999$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 4000if ${ac_cv_safe_to_define___extensions__+:} false; then : 4001 $as_echo_n "(cached) " >&6 4002else 4003 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4004/* end confdefs.h. */ 4005 4006# define __EXTENSIONS__ 1 4007 $ac_includes_default 4008int 4009main () 4010{ 4011 4012 ; 4013 return 0; 4014} 4015_ACEOF 4016if ac_fn_c_try_compile "$LINENO"; then : 4017 ac_cv_safe_to_define___extensions__=yes 4018else 4019 ac_cv_safe_to_define___extensions__=no 4020fi 4021rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4022fi 4023{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 4024$as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 4025 test $ac_cv_safe_to_define___extensions__ = yes && 4026 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 4027 4028 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 4029 4030 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h 4031 4032 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 4033 4034 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h 4035 4036 4037 4038libtool_VERSION=1:0:0 4039 4040 4041# 1.11.1: Require that version of automake. 4042# foreign: Don't require README, INSTALL, NEWS, etc. 4043# no-define: Don't define PACKAGE and VERSION. 4044# no-dependencies: Don't generate automatic dependencies. 4045# (because it breaks when using bootstrap-lean, since some of the 4046# headers are gone at "make install" time). 4047# -Wall: Issue all automake warnings. 4048# -Wno-portability: Don't warn about constructs supported by GNU make. 4049# (because GCC requires GNU make anyhow). 4050am__api_version='1.15' 4051 4052# Find a good install program. We prefer a C program (faster), 4053# so one script is as good as another. But avoid the broken or 4054# incompatible versions: 4055# SysV /etc/install, /usr/sbin/install 4056# SunOS /usr/etc/install 4057# IRIX /sbin/install 4058# AIX /bin/install 4059# AmigaOS /C/install, which installs bootblocks on floppy discs 4060# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 4061# AFS /usr/afsws/bin/install, which mishandles nonexistent args 4062# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 4063# OS/2's system install, which has a completely different semantic 4064# ./install, which can be erroneously created by make from ./install.sh. 4065# Reject install programs that cannot install multiple files. 4066{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 4067$as_echo_n "checking for a BSD-compatible install... " >&6; } 4068if test -z "$INSTALL"; then 4069if ${ac_cv_path_install+:} false; then : 4070 $as_echo_n "(cached) " >&6 4071else 4072 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4073for as_dir in $PATH 4074do 4075 IFS=$as_save_IFS 4076 test -z "$as_dir" && as_dir=. 4077 # Account for people who put trailing slashes in PATH elements. 4078case $as_dir/ in #(( 4079 ./ | .// | /[cC]/* | \ 4080 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 4081 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 4082 /usr/ucb/* ) ;; 4083 *) 4084 # OSF1 and SCO ODT 3.0 have their own names for install. 4085 # Don't use installbsd from OSF since it installs stuff as root 4086 # by default. 4087 for ac_prog in ginstall scoinst install; do 4088 for ac_exec_ext in '' $ac_executable_extensions; do 4089 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 4090 if test $ac_prog = install && 4091 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 4092 # AIX install. It has an incompatible calling convention. 4093 : 4094 elif test $ac_prog = install && 4095 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 4096 # program-specific install script used by HP pwplus--don't use. 4097 : 4098 else 4099 rm -rf conftest.one conftest.two conftest.dir 4100 echo one > conftest.one 4101 echo two > conftest.two 4102 mkdir conftest.dir 4103 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 4104 test -s conftest.one && test -s conftest.two && 4105 test -s conftest.dir/conftest.one && 4106 test -s conftest.dir/conftest.two 4107 then 4108 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 4109 break 3 4110 fi 4111 fi 4112 fi 4113 done 4114 done 4115 ;; 4116esac 4117 4118 done 4119IFS=$as_save_IFS 4120 4121rm -rf conftest.one conftest.two conftest.dir 4122 4123fi 4124 if test "${ac_cv_path_install+set}" = set; then 4125 INSTALL=$ac_cv_path_install 4126 else 4127 # As a last resort, use the slow shell script. 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Make sure there is not a broken 4182 alias in your environment" "$LINENO" 5 4183 fi 4184 if test "$2" = conftest.file || test $am_try -eq 2; then 4185 break 4186 fi 4187 # Just in case. 4188 sleep 1 4189 am_has_slept=yes 4190 done 4191 test "$2" = conftest.file 4192 ) 4193then 4194 # Ok. 4195 : 4196else 4197 as_fn_error $? "newly created file is older than distributed files! 4198Check your system clock" "$LINENO" 5 4199fi 4200{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4201$as_echo "yes" >&6; } 4202# If we didn't sleep, we still need to ensure time stamps of config.status and 4203# generated files are strictly newer. 4204am_sleep_pid= 4205if grep 'slept: no' conftest.file >/dev/null 2>&1; then 4206 ( sleep 1 ) & 4207 am_sleep_pid=$! 4208fi 4209 4210rm -f conftest.file 4211 4212test "$program_prefix" != NONE && 4213 program_transform_name="s&^&$program_prefix&;$program_transform_name" 4214# Use a double $ so make ignores it. 4215test "$program_suffix" != NONE && 4216 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 4217# Double any \ or $. 4218# By default was `s,x,x', remove it if useless. 4219ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 4220program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 4221 4222if test x"${MISSING+set}" != xset; then 4223 case $am_aux_dir in 4224 *\ * | *\ *) 4225 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 4226 *) 4227 MISSING="\${SHELL} $am_aux_dir/missing" ;; 4228 esac 4229fi 4230# Use eval to expand $SHELL 4231if eval "$MISSING --is-lightweight"; then 4232 am_missing_run="$MISSING " 4233else 4234 am_missing_run= 4235 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 4236$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 4237fi 4238 4239if test x"${install_sh+set}" != xset; then 4240 case $am_aux_dir in 4241 *\ * | *\ *) 4242 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 4243 *) 4244 install_sh="\${SHELL} $am_aux_dir/install-sh" 4245 esac 4246fi 4247 4248# Installed binaries are usually stripped using 'strip' when the user 4249# run "make install-strip". However 'strip' might not be the right 4250# tool to use in cross-compilation environments, therefore Automake 4251# will honor the 'STRIP' environment variable to overrule this program. 4252if test "$cross_compiling" != no; then 4253 if test -n "$ac_tool_prefix"; then 4254 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 4255set dummy ${ac_tool_prefix}strip; ac_word=$2 4256{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4257$as_echo_n "checking for $ac_word... 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"source directory already configured; run \"make distclean\" there first" "$LINENO" 5 4518 fi 4519fi 4520 4521# test whether we have cygpath 4522if test -z "$CYGPATH_W"; then 4523 if (cygpath --version) >/dev/null 2>/dev/null; then 4524 CYGPATH_W='cygpath -w' 4525 else 4526 CYGPATH_W=echo 4527 fi 4528fi 4529 4530 4531# Define the identity of the package. 4532 PACKAGE='libbacktrace' 4533 VERSION='version-unused' 4534 4535 4536# Some tools Automake needs. 4537 4538ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 4539 4540 4541AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 4542 4543 4544AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 4545 4546 4547AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 4548 4549 4550MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 4551 4552# For better backward compatibility. To be removed once Automake 1.9.x 4553# dies out for good. For more background, see: 4554# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 4555# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 4556mkdir_p='$(MKDIR_P)' 4557 4558# We need awk for the "check" target (and possibly the TAP driver). The 4559# system "awk" is bad on some platforms. 4560# Always define AMTAR for backward compatibility. Yes, it's still used 4561# in the wild :-( We should find a proper way to deprecate it ... 4562AMTAR='$${TAR-tar}' 4563 4564 4565# We'll loop over all known methods to create a tar archive until one works. 4566_am_tools='gnutar pax cpio none' 4567 4568am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 4569 4570 4571 4572 4573 4574 4575# POSIX will say in a future version that running "rm -f" with no argument 4576# is OK; and we want to be able to make that assumption in our Makefile 4577# recipes. So use an aggressive probe to check that the usage we want is 4578# actually supported "in the wild" to an acceptable degree. 4579# See automake bug#10828. 4580# To make any issue more visible, cause the running configure to be aborted 4581# by default if the 'rm' program in use doesn't match our expectations; the 4582# user can still override this though. 4583if rm -f && rm -fr && rm -rf; then : OK; else 4584 cat >&2 <<'END' 4585Oops! 4586 4587Your 'rm' program seems unable to run without file operands specified 4588on the command line, even when the '-f' option is present. This is contrary 4589to the behaviour of most rm programs out there, and not conforming with 4590the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 4591 4592Please tell bug-automake@gnu.org about your system, including the value 4593of your $PATH and any error possibly output before this message. This 4594can help us improve future automake versions. 4595 4596END 4597 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 4598 echo 'Configuration will proceed anyway, since you have set the' >&2 4599 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 4600 echo >&2 4601 else 4602 cat >&2 <<'END' 4603Aborting the configuration process, to ensure you take notice of the issue. 4604 4605You can download and install GNU coreutils to get an 'rm' implementation 4606that behaves properly: <http://www.gnu.org/software/coreutils/>. 4607 4608If you want to complete the configuration process using your problematic 4609'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 4610to "yes", and re-run configure. 4611 4612END 4613 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 4614 fi 4615fi 4616 4617 4618 4619{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 4620$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 4621 # Check whether --enable-maintainer-mode was given. 4622if test "${enable_maintainer_mode+set}" = set; then : 4623 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 4624else 4625 USE_MAINTAINER_MODE=no 4626fi 4627 4628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 4629$as_echo "$USE_MAINTAINER_MODE" >&6; } 4630 if test $USE_MAINTAINER_MODE = yes; then 4631 MAINTAINER_MODE_TRUE= 4632 MAINTAINER_MODE_FALSE='#' 4633else 4634 MAINTAINER_MODE_TRUE='#' 4635 MAINTAINER_MODE_FALSE= 4636fi 4637 4638 MAINT=$MAINTAINER_MODE_TRUE 4639 4640 4641 4642 4643# Check whether --with-target-subdir was given. 4644if test "${with_target_subdir+set}" = set; then : 4645 withval=$with_target_subdir; 4646fi 4647 4648 4649# We must force CC to /not/ be precious variables; otherwise 4650# the wrong, non-multilib-adjusted value will be used in multilibs. 4651# As a side effect, we have to subst CFLAGS ourselves. 4652 4653 4654ac_ext=c 4655ac_cpp='$CPP $CPPFLAGS' 4656ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4657ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4658ac_compiler_gnu=$ac_cv_c_compiler_gnu 4659if test -n "$ac_tool_prefix"; then 4660 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 4661set dummy ${ac_tool_prefix}gcc; ac_word=$2 4662{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4663$as_echo_n "checking for $ac_word... " >&6; } 4664if ${ac_cv_prog_CC+:} false; then : 4665 $as_echo_n "(cached) " >&6 4666else 4667 if test -n "$CC"; then 4668 ac_cv_prog_CC="$CC" # Let the user override the test. 4669else 4670as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4671for as_dir in $PATH 4672do 4673 IFS=$as_save_IFS 4674 test -z "$as_dir" && as_dir=. 4675 for ac_exec_ext in '' $ac_executable_extensions; do 4676 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4677 ac_cv_prog_CC="${ac_tool_prefix}gcc" 4678 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4679 break 2 4680 fi 4681done 4682 done 4683IFS=$as_save_IFS 4684 4685fi 4686fi 4687CC=$ac_cv_prog_CC 4688if test -n "$CC"; then 4689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4690$as_echo "$CC" >&6; } 4691else 4692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4693$as_echo "no" >&6; } 4694fi 4695 4696 4697fi 4698if test -z "$ac_cv_prog_CC"; then 4699 ac_ct_CC=$CC 4700 # Extract the first word of "gcc", so it can be a program name with args. 4701set dummy gcc; ac_word=$2 4702{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4703$as_echo_n "checking for $ac_word... " >&6; } 4704if ${ac_cv_prog_ac_ct_CC+:} false; then : 4705 $as_echo_n "(cached) " >&6 4706else 4707 if test -n "$ac_ct_CC"; then 4708 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4709else 4710as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4711for as_dir in $PATH 4712do 4713 IFS=$as_save_IFS 4714 test -z "$as_dir" && as_dir=. 4715 for ac_exec_ext in '' $ac_executable_extensions; do 4716 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4717 ac_cv_prog_ac_ct_CC="gcc" 4718 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4719 break 2 4720 fi 4721done 4722 done 4723IFS=$as_save_IFS 4724 4725fi 4726fi 4727ac_ct_CC=$ac_cv_prog_ac_ct_CC 4728if test -n "$ac_ct_CC"; then 4729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4730$as_echo "$ac_ct_CC" >&6; } 4731else 4732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4733$as_echo "no" >&6; } 4734fi 4735 4736 if test "x$ac_ct_CC" = x; then 4737 CC="" 4738 else 4739 case $cross_compiling:$ac_tool_warned in 4740yes:) 4741{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4742$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4743ac_tool_warned=yes ;; 4744esac 4745 CC=$ac_ct_CC 4746 fi 4747else 4748 CC="$ac_cv_prog_CC" 4749fi 4750 4751if test -z "$CC"; then 4752 if test -n "$ac_tool_prefix"; then 4753 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 4754set dummy ${ac_tool_prefix}cc; ac_word=$2 4755{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4756$as_echo_n "checking for $ac_word... " >&6; } 4757if ${ac_cv_prog_CC+:} false; then : 4758 $as_echo_n "(cached) " >&6 4759else 4760 if test -n "$CC"; then 4761 ac_cv_prog_CC="$CC" # Let the user override the test. 4762else 4763as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4764for as_dir in $PATH 4765do 4766 IFS=$as_save_IFS 4767 test -z "$as_dir" && as_dir=. 4768 for ac_exec_ext in '' $ac_executable_extensions; do 4769 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4770 ac_cv_prog_CC="${ac_tool_prefix}cc" 4771 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4772 break 2 4773 fi 4774done 4775 done 4776IFS=$as_save_IFS 4777 4778fi 4779fi 4780CC=$ac_cv_prog_CC 4781if test -n "$CC"; then 4782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4783$as_echo "$CC" >&6; } 4784else 4785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4786$as_echo "no" >&6; } 4787fi 4788 4789 4790 fi 4791fi 4792if test -z "$CC"; then 4793 # Extract the first word of "cc", so it can be a program name with args. 4794set dummy cc; ac_word=$2 4795{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4796$as_echo_n "checking for $ac_word... " >&6; } 4797if ${ac_cv_prog_CC+:} false; then : 4798 $as_echo_n "(cached) " >&6 4799else 4800 if test -n "$CC"; then 4801 ac_cv_prog_CC="$CC" # Let the user override the test. 4802else 4803 ac_prog_rejected=no 4804as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4805for as_dir in $PATH 4806do 4807 IFS=$as_save_IFS 4808 test -z "$as_dir" && as_dir=. 4809 for ac_exec_ext in '' $ac_executable_extensions; do 4810 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4811 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 4812 ac_prog_rejected=yes 4813 continue 4814 fi 4815 ac_cv_prog_CC="cc" 4816 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4817 break 2 4818 fi 4819done 4820 done 4821IFS=$as_save_IFS 4822 4823if test $ac_prog_rejected = yes; then 4824 # We found a bogon in the path, so make sure we never use it. 4825 set dummy $ac_cv_prog_CC 4826 shift 4827 if test $# != 0; then 4828 # We chose a different compiler from the bogus one. 4829 # However, it has the same basename, so the bogon will be chosen 4830 # first if we set CC to just the basename; use the full file name. 4831 shift 4832 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 4833 fi 4834fi 4835fi 4836fi 4837CC=$ac_cv_prog_CC 4838if test -n "$CC"; then 4839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4840$as_echo "$CC" >&6; } 4841else 4842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4843$as_echo "no" >&6; } 4844fi 4845 4846 4847fi 4848if test -z "$CC"; then 4849 if test -n "$ac_tool_prefix"; then 4850 for ac_prog in cl.exe 4851 do 4852 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4853set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4854{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4855$as_echo_n "checking for $ac_word... " >&6; } 4856if ${ac_cv_prog_CC+:} false; then : 4857 $as_echo_n "(cached) " >&6 4858else 4859 if test -n "$CC"; then 4860 ac_cv_prog_CC="$CC" # Let the user override the test. 4861else 4862as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4863for as_dir in $PATH 4864do 4865 IFS=$as_save_IFS 4866 test -z "$as_dir" && as_dir=. 4867 for ac_exec_ext in '' $ac_executable_extensions; do 4868 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4869 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 4870 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4871 break 2 4872 fi 4873done 4874 done 4875IFS=$as_save_IFS 4876 4877fi 4878fi 4879CC=$ac_cv_prog_CC 4880if test -n "$CC"; then 4881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4882$as_echo "$CC" >&6; } 4883else 4884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4885$as_echo "no" >&6; } 4886fi 4887 4888 4889 test -n "$CC" && break 4890 done 4891fi 4892if test -z "$CC"; then 4893 ac_ct_CC=$CC 4894 for ac_prog in cl.exe 4895do 4896 # Extract the first word of "$ac_prog", so it can be a program name with args. 4897set dummy $ac_prog; ac_word=$2 4898{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4899$as_echo_n "checking for $ac_word... " >&6; } 4900if ${ac_cv_prog_ac_ct_CC+:} false; then : 4901 $as_echo_n "(cached) " >&6 4902else 4903 if test -n "$ac_ct_CC"; then 4904 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4905else 4906as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4907for as_dir in $PATH 4908do 4909 IFS=$as_save_IFS 4910 test -z "$as_dir" && as_dir=. 4911 for ac_exec_ext in '' $ac_executable_extensions; do 4912 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4913 ac_cv_prog_ac_ct_CC="$ac_prog" 4914 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4915 break 2 4916 fi 4917done 4918 done 4919IFS=$as_save_IFS 4920 4921fi 4922fi 4923ac_ct_CC=$ac_cv_prog_ac_ct_CC 4924if test -n "$ac_ct_CC"; then 4925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4926$as_echo "$ac_ct_CC" >&6; } 4927else 4928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4929$as_echo "no" >&6; } 4930fi 4931 4932 4933 test -n "$ac_ct_CC" && break 4934done 4935 4936 if test "x$ac_ct_CC" = x; then 4937 CC="" 4938 else 4939 case $cross_compiling:$ac_tool_warned in 4940yes:) 4941{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4942$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4943ac_tool_warned=yes ;; 4944esac 4945 CC=$ac_ct_CC 4946 fi 4947fi 4948 4949fi 4950 4951 4952test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4953$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4954as_fn_error $? "no acceptable C compiler found in \$PATH 4955See \`config.log' for more details" "$LINENO" 5; } 4956 4957# Provide some information about the compiler. 4958$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 4959set X $ac_compile 4960ac_compiler=$2 4961for ac_option in --version -v -V -qversion; do 4962 { { ac_try="$ac_compiler $ac_option >&5" 4963case "(($ac_try" in 4964 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4965 *) ac_try_echo=$ac_try;; 4966esac 4967eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4968$as_echo "$ac_try_echo"; } >&5 4969 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4970 ac_status=$? 4971 if test -s conftest.err; then 4972 sed '10a\ 4973... rest of stderr output deleted ... 4974 10q' conftest.err >conftest.er1 4975 cat conftest.er1 >&5 4976 fi 4977 rm -f conftest.er1 conftest.err 4978 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4979 test $ac_status = 0; } 4980done 4981 4982{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4983$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 4984if ${ac_cv_c_compiler_gnu+:} false; then : 4985 $as_echo_n "(cached) " >&6 4986else 4987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4988/* end confdefs.h. */ 4989 4990int 4991main () 4992{ 4993#ifndef __GNUC__ 4994 choke me 4995#endif 4996 4997 ; 4998 return 0; 4999} 5000_ACEOF 5001if ac_fn_c_try_compile "$LINENO"; then : 5002 ac_compiler_gnu=yes 5003else 5004 ac_compiler_gnu=no 5005fi 5006rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5007ac_cv_c_compiler_gnu=$ac_compiler_gnu 5008 5009fi 5010{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 5011$as_echo "$ac_cv_c_compiler_gnu" >&6; } 5012if test $ac_compiler_gnu = yes; then 5013 GCC=yes 5014else 5015 GCC= 5016fi 5017ac_test_CFLAGS=${CFLAGS+set} 5018ac_save_CFLAGS=$CFLAGS 5019{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 5020$as_echo_n "checking whether $CC accepts -g... " >&6; } 5021if ${ac_cv_prog_cc_g+:} false; then : 5022 $as_echo_n "(cached) " >&6 5023else 5024 ac_save_c_werror_flag=$ac_c_werror_flag 5025 ac_c_werror_flag=yes 5026 ac_cv_prog_cc_g=no 5027 CFLAGS="-g" 5028 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5029/* end confdefs.h. */ 5030 5031int 5032main () 5033{ 5034 5035 ; 5036 return 0; 5037} 5038_ACEOF 5039if ac_fn_c_try_compile "$LINENO"; then : 5040 ac_cv_prog_cc_g=yes 5041else 5042 CFLAGS="" 5043 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5044/* end confdefs.h. */ 5045 5046int 5047main () 5048{ 5049 5050 ; 5051 return 0; 5052} 5053_ACEOF 5054if ac_fn_c_try_compile "$LINENO"; then : 5055 5056else 5057 ac_c_werror_flag=$ac_save_c_werror_flag 5058 CFLAGS="-g" 5059 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5060/* end confdefs.h. */ 5061 5062int 5063main () 5064{ 5065 5066 ; 5067 return 0; 5068} 5069_ACEOF 5070if ac_fn_c_try_compile "$LINENO"; then : 5071 ac_cv_prog_cc_g=yes 5072fi 5073rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5074fi 5075rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5076fi 5077rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5078 ac_c_werror_flag=$ac_save_c_werror_flag 5079fi 5080{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 5081$as_echo "$ac_cv_prog_cc_g" >&6; } 5082if test "$ac_test_CFLAGS" = set; then 5083 CFLAGS=$ac_save_CFLAGS 5084elif test $ac_cv_prog_cc_g = yes; then 5085 if test "$GCC" = yes; then 5086 CFLAGS="-g -O2" 5087 else 5088 CFLAGS="-g" 5089 fi 5090else 5091 if test "$GCC" = yes; then 5092 CFLAGS="-O2" 5093 else 5094 CFLAGS= 5095 fi 5096fi 5097{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 5098$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 5099if ${ac_cv_prog_cc_c89+:} false; then : 5100 $as_echo_n "(cached) " >&6 5101else 5102 ac_cv_prog_cc_c89=no 5103ac_save_CC=$CC 5104cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5105/* end confdefs.h. */ 5106#include <stdarg.h> 5107#include <stdio.h> 5108struct stat; 5109/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 5110struct buf { int x; }; 5111FILE * (*rcsopen) (struct buf *, struct stat *, int); 5112static char *e (p, i) 5113 char **p; 5114 int i; 5115{ 5116 return p[i]; 5117} 5118static char *f (char * (*g) (char **, int), char **p, ...) 5119{ 5120 char *s; 5121 va_list v; 5122 va_start (v,p); 5123 s = g (p, va_arg (v,int)); 5124 va_end (v); 5125 return s; 5126} 5127 5128/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 5129 function prototypes and stuff, but not '\xHH' hex character constants. 5130 These don't provoke an error unfortunately, instead are silently treated 5131 as 'x'. The following induces an error, until -std is added to get 5132 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 5133 array size at least. It's necessary to write '\x00'==0 to get something 5134 that's true only with -std. */ 5135int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 5136 5137/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 5138 inside strings and character constants. */ 5139#define FOO(x) 'x' 5140int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 5141 5142int test (int i, double x); 5143struct s1 {int (*f) (int a);}; 5144struct s2 {int (*f) (double a);}; 5145int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 5146int argc; 5147char **argv; 5148int 5149main () 5150{ 5151return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 5152 ; 5153 return 0; 5154} 5155_ACEOF 5156for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 5157 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 5158do 5159 CC="$ac_save_CC $ac_arg" 5160 if ac_fn_c_try_compile "$LINENO"; then : 5161 ac_cv_prog_cc_c89=$ac_arg 5162fi 5163rm -f core conftest.err conftest.$ac_objext 5164 test "x$ac_cv_prog_cc_c89" != "xno" && break 5165done 5166rm -f conftest.$ac_ext 5167CC=$ac_save_CC 5168 5169fi 5170# AC_CACHE_VAL 5171case "x$ac_cv_prog_cc_c89" in 5172 x) 5173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 5174$as_echo "none needed" >&6; } ;; 5175 xno) 5176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 5177$as_echo "unsupported" >&6; } ;; 5178 *) 5179 CC="$CC $ac_cv_prog_cc_c89" 5180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 5181$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 5182esac 5183if test "x$ac_cv_prog_cc_c89" != xno; then : 5184 5185fi 5186 5187ac_ext=c 5188ac_cpp='$CPP $CPPFLAGS' 5189ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5190ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5191ac_compiler_gnu=$ac_cv_c_compiler_gnu 5192 5193ac_ext=c 5194ac_cpp='$CPP $CPPFLAGS' 5195ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5196ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5197ac_compiler_gnu=$ac_cv_c_compiler_gnu 5198{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 5199$as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 5200if ${am_cv_prog_cc_c_o+:} false; then : 5201 $as_echo_n "(cached) " >&6 5202else 5203 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5204/* end confdefs.h. */ 5205 5206int 5207main () 5208{ 5209 5210 ; 5211 return 0; 5212} 5213_ACEOF 5214 # Make sure it works both with $CC and with simple cc. 5215 # Following AC_PROG_CC_C_O, we do the test twice because some 5216 # compilers refuse to overwrite an existing .o file with -o, 5217 # though they will create one. 5218 am_cv_prog_cc_c_o=yes 5219 for am_i in 1 2; do 5220 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 5221 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 5222 ac_status=$? 5223 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5224 (exit $ac_status); } \ 5225 && test -f conftest2.$ac_objext; then 5226 : OK 5227 else 5228 am_cv_prog_cc_c_o=no 5229 break 5230 fi 5231 done 5232 rm -f core conftest* 5233 unset am_i 5234fi 5235{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 5236$as_echo "$am_cv_prog_cc_c_o" >&6; } 5237if test "$am_cv_prog_cc_c_o" != yes; then 5238 # Losing compiler, so override with the script. 5239 # FIXME: It is wrong to rewrite CC. 5240 # But if we don't then we get into trouble of one sort or another. 5241 # A longer-term fix would be to have automake use am__CC in this case, 5242 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 5243 CC="$am_aux_dir/compile $CC" 5244fi 5245ac_ext=c 5246ac_cpp='$CPP $CPPFLAGS' 5247ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5248ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5249ac_compiler_gnu=$ac_cv_c_compiler_gnu 5250 5251 5252 5253 5254 5255 5256if test -n "$ac_tool_prefix"; then 5257 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 5258set dummy ${ac_tool_prefix}ranlib; ac_word=$2 5259{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5260$as_echo_n "checking for $ac_word... " >&6; } 5261if ${ac_cv_prog_RANLIB+:} false; then : 5262 $as_echo_n "(cached) " >&6 5263else 5264 if test -n "$RANLIB"; then 5265 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 5266else 5267as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5268for as_dir in $PATH 5269do 5270 IFS=$as_save_IFS 5271 test -z "$as_dir" && as_dir=. 5272 for ac_exec_ext in '' $ac_executable_extensions; do 5273 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5274 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 5275 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5276 break 2 5277 fi 5278done 5279 done 5280IFS=$as_save_IFS 5281 5282fi 5283fi 5284RANLIB=$ac_cv_prog_RANLIB 5285if test -n "$RANLIB"; then 5286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 5287$as_echo "$RANLIB" >&6; } 5288else 5289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5290$as_echo "no" >&6; } 5291fi 5292 5293 5294fi 5295if test -z "$ac_cv_prog_RANLIB"; then 5296 ac_ct_RANLIB=$RANLIB 5297 # Extract the first word of "ranlib", so it can be a program name with args. 5298set dummy ranlib; ac_word=$2 5299{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5300$as_echo_n "checking for $ac_word... " >&6; } 5301if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 5302 $as_echo_n "(cached) " >&6 5303else 5304 if test -n "$ac_ct_RANLIB"; then 5305 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 5306else 5307as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5308for as_dir in $PATH 5309do 5310 IFS=$as_save_IFS 5311 test -z "$as_dir" && as_dir=. 5312 for ac_exec_ext in '' $ac_executable_extensions; do 5313 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5314 ac_cv_prog_ac_ct_RANLIB="ranlib" 5315 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5316 break 2 5317 fi 5318done 5319 done 5320IFS=$as_save_IFS 5321 5322fi 5323fi 5324ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 5325if test -n "$ac_ct_RANLIB"; then 5326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 5327$as_echo "$ac_ct_RANLIB" >&6; } 5328else 5329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5330$as_echo "no" >&6; } 5331fi 5332 5333 if test "x$ac_ct_RANLIB" = x; then 5334 RANLIB=":" 5335 else 5336 case $cross_compiling:$ac_tool_warned in 5337yes:) 5338{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5339$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5340ac_tool_warned=yes ;; 5341esac 5342 RANLIB=$ac_ct_RANLIB 5343 fi 5344else 5345 RANLIB="$ac_cv_prog_RANLIB" 5346fi 5347 5348 5349for ac_prog in gawk mawk nawk awk 5350do 5351 # Extract the first word of "$ac_prog", so it can be a program name with args. 5352set dummy $ac_prog; ac_word=$2 5353{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5354$as_echo_n "checking for $ac_word... " >&6; } 5355if ${ac_cv_prog_AWK+:} false; then : 5356 $as_echo_n "(cached) " >&6 5357else 5358 if test -n "$AWK"; then 5359 ac_cv_prog_AWK="$AWK" # Let the user override the test. 5360else 5361as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5362for as_dir in $PATH 5363do 5364 IFS=$as_save_IFS 5365 test -z "$as_dir" && as_dir=. 5366 for ac_exec_ext in '' $ac_executable_extensions; do 5367 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5368 ac_cv_prog_AWK="$ac_prog" 5369 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5370 break 2 5371 fi 5372done 5373 done 5374IFS=$as_save_IFS 5375 5376fi 5377fi 5378AWK=$ac_cv_prog_AWK 5379if test -n "$AWK"; then 5380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 5381$as_echo "$AWK" >&6; } 5382else 5383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5384$as_echo "no" >&6; } 5385fi 5386 5387 5388 test -n "$AWK" && break 5389done 5390 5391case "$AWK" in 5392"") as_fn_error $? "can't build without awk" "$LINENO" 5 ;; 5393esac 5394 5395# Extract the first word of "dwz", so it can be a program name with args. 5396set dummy dwz; ac_word=$2 5397{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5398$as_echo_n "checking for $ac_word... " >&6; } 5399if ${ac_cv_prog_DWZ+:} false; then : 5400 $as_echo_n "(cached) " >&6 5401else 5402 if test -n "$DWZ"; then 5403 ac_cv_prog_DWZ="$DWZ" # Let the user override the test. 5404else 5405as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5406for as_dir in $PATH 5407do 5408 IFS=$as_save_IFS 5409 test -z "$as_dir" && as_dir=. 5410 for ac_exec_ext in '' $ac_executable_extensions; do 5411 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5412 ac_cv_prog_DWZ="dwz" 5413 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5414 break 2 5415 fi 5416done 5417 done 5418IFS=$as_save_IFS 5419 5420fi 5421fi 5422DWZ=$ac_cv_prog_DWZ 5423if test -n "$DWZ"; then 5424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DWZ" >&5 5425$as_echo "$DWZ" >&6; } 5426else 5427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5428$as_echo "no" >&6; } 5429fi 5430 5431 5432 if test "$DWZ" != ""; then 5433 HAVE_DWZ_TRUE= 5434 HAVE_DWZ_FALSE='#' 5435else 5436 HAVE_DWZ_TRUE='#' 5437 HAVE_DWZ_FALSE= 5438fi 5439 5440 5441case `pwd` in 5442 *\ * | *\ *) 5443 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 5444$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 5445esac 5446 5447 5448 5449macro_version='2.2.7a' 5450macro_revision='1.3134' 5451 5452 5453 5454 5455 5456 5457 5458 5459 5460 5461 5462 5463 5464ltmain="$ac_aux_dir/ltmain.sh" 5465 5466# Backslashify metacharacters that are still active within 5467# double-quoted strings. 5468sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 5469 5470# Same as above, but do not quote variable references. 5471double_quote_subst='s/\(["`\\]\)/\\\1/g' 5472 5473# Sed substitution to delay expansion of an escaped shell variable in a 5474# double_quote_subst'ed string. 5475delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 5476 5477# Sed substitution to delay expansion of an escaped single quote. 5478delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 5479 5480# Sed substitution to avoid accidental globbing in evaled expressions 5481no_glob_subst='s/\*/\\\*/g' 5482 5483ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5484ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 5485ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 5486 5487{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 5488$as_echo_n "checking how to print strings... " >&6; } 5489# Test print first, because it will be a builtin if present. 5490if test "X`print -r -- -n 2>/dev/null`" = X-n && \ 5491 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 5492 ECHO='print -r --' 5493elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 5494 ECHO='printf %s\n' 5495else 5496 # Use this function as a fallback that always works. 5497 func_fallback_echo () 5498 { 5499 eval 'cat <<_LTECHO_EOF 5500$1 5501_LTECHO_EOF' 5502 } 5503 ECHO='func_fallback_echo' 5504fi 5505 5506# func_echo_all arg... 5507# Invoke $ECHO with all args, space-separated. 5508func_echo_all () 5509{ 5510 $ECHO "" 5511} 5512 5513case "$ECHO" in 5514 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 5515$as_echo "printf" >&6; } ;; 5516 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 5517$as_echo "print -r" >&6; } ;; 5518 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 5519$as_echo "cat" >&6; } ;; 5520esac 5521 5522 5523 5524 5525 5526 5527 5528 5529 5530 5531 5532 5533 5534 5535{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 5536$as_echo_n "checking for a sed that does not truncate output... " >&6; } 5537if ${ac_cv_path_SED+:} false; then : 5538 $as_echo_n "(cached) " >&6 5539else 5540 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 5541 for ac_i in 1 2 3 4 5 6 7; do 5542 ac_script="$ac_script$as_nl$ac_script" 5543 done 5544 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 5545 { ac_script=; unset ac_script;} 5546 if test -z "$SED"; then 5547 ac_path_SED_found=false 5548 # Loop through the user's path and test for each of PROGNAME-LIST 5549 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5550for as_dir in $PATH 5551do 5552 IFS=$as_save_IFS 5553 test -z "$as_dir" && as_dir=. 5554 for ac_prog in sed gsed; do 5555 for ac_exec_ext in '' $ac_executable_extensions; do 5556 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 5557 as_fn_executable_p "$ac_path_SED" || continue 5558# Check for GNU ac_path_SED and select it if it is found. 5559 # Check for GNU $ac_path_SED 5560case `"$ac_path_SED" --version 2>&1` in 5561*GNU*) 5562 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 5563*) 5564 ac_count=0 5565 $as_echo_n 0123456789 >"conftest.in" 5566 while : 5567 do 5568 cat "conftest.in" "conftest.in" >"conftest.tmp" 5569 mv "conftest.tmp" "conftest.in" 5570 cp "conftest.in" "conftest.nl" 5571 $as_echo '' >> "conftest.nl" 5572 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 5573 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5574 as_fn_arith $ac_count + 1 && ac_count=$as_val 5575 if test $ac_count -gt ${ac_path_SED_max-0}; then 5576 # Best one so far, save it but keep looking for a better one 5577 ac_cv_path_SED="$ac_path_SED" 5578 ac_path_SED_max=$ac_count 5579 fi 5580 # 10*(2^10) chars as input seems more than enough 5581 test $ac_count -gt 10 && break 5582 done 5583 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5584esac 5585 5586 $ac_path_SED_found && break 3 5587 done 5588 done 5589 done 5590IFS=$as_save_IFS 5591 if test -z "$ac_cv_path_SED"; then 5592 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 5593 fi 5594else 5595 ac_cv_path_SED=$SED 5596fi 5597 5598fi 5599{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 5600$as_echo "$ac_cv_path_SED" >&6; } 5601 SED="$ac_cv_path_SED" 5602 rm -f conftest.sed 5603 5604test -z "$SED" && SED=sed 5605Xsed="$SED -e 1s/^X//" 5606 5607 5608 5609 5610 5611 5612 5613 5614 5615 5616 5617{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 5618$as_echo_n "checking for fgrep... " >&6; } 5619if ${ac_cv_path_FGREP+:} false; then : 5620 $as_echo_n "(cached) " >&6 5621else 5622 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 5623 then ac_cv_path_FGREP="$GREP -F" 5624 else 5625 if test -z "$FGREP"; then 5626 ac_path_FGREP_found=false 5627 # Loop through the user's path and test for each of PROGNAME-LIST 5628 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5629for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5630do 5631 IFS=$as_save_IFS 5632 test -z "$as_dir" && as_dir=. 5633 for ac_prog in fgrep; do 5634 for ac_exec_ext in '' $ac_executable_extensions; do 5635 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 5636 as_fn_executable_p "$ac_path_FGREP" || continue 5637# Check for GNU ac_path_FGREP and select it if it is found. 5638 # Check for GNU $ac_path_FGREP 5639case `"$ac_path_FGREP" --version 2>&1` in 5640*GNU*) 5641 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 5642*) 5643 ac_count=0 5644 $as_echo_n 0123456789 >"conftest.in" 5645 while : 5646 do 5647 cat "conftest.in" "conftest.in" >"conftest.tmp" 5648 mv "conftest.tmp" "conftest.in" 5649 cp "conftest.in" "conftest.nl" 5650 $as_echo 'FGREP' >> "conftest.nl" 5651 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 5652 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5653 as_fn_arith $ac_count + 1 && ac_count=$as_val 5654 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 5655 # Best one so far, save it but keep looking for a better one 5656 ac_cv_path_FGREP="$ac_path_FGREP" 5657 ac_path_FGREP_max=$ac_count 5658 fi 5659 # 10*(2^10) chars as input seems more than enough 5660 test $ac_count -gt 10 && break 5661 done 5662 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5663esac 5664 5665 $ac_path_FGREP_found && break 3 5666 done 5667 done 5668 done 5669IFS=$as_save_IFS 5670 if test -z "$ac_cv_path_FGREP"; then 5671 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5672 fi 5673else 5674 ac_cv_path_FGREP=$FGREP 5675fi 5676 5677 fi 5678fi 5679{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 5680$as_echo "$ac_cv_path_FGREP" >&6; } 5681 FGREP="$ac_cv_path_FGREP" 5682 5683 5684test -z "$GREP" && GREP=grep 5685 5686 5687 5688 5689 5690 5691 5692 5693 5694 5695 5696 5697 5698 5699 5700 5701 5702 5703 5704# Check whether --with-gnu-ld was given. 5705if test "${with_gnu_ld+set}" = set; then : 5706 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 5707else 5708 with_gnu_ld=no 5709fi 5710 5711ac_prog=ld 5712if test "$GCC" = yes; then 5713 # Check if gcc -print-prog-name=ld gives a path. 5714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 5715$as_echo_n "checking for ld used by $CC... " >&6; } 5716 case $host in 5717 *-*-mingw*) 5718 # gcc leaves a trailing carriage return which upsets mingw 5719 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5720 *) 5721 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5722 esac 5723 case $ac_prog in 5724 # Accept absolute paths. 5725 [\\/]* | ?:[\\/]*) 5726 re_direlt='/[^/][^/]*/\.\./' 5727 # Canonicalize the pathname of ld 5728 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 5729 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 5730 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 5731 done 5732 test -z "$LD" && LD="$ac_prog" 5733 ;; 5734 "") 5735 # If it fails, then pretend we aren't using GCC. 5736 ac_prog=ld 5737 ;; 5738 *) 5739 # If it is relative, then search for the first ld in PATH. 5740 with_gnu_ld=unknown 5741 ;; 5742 esac 5743elif test "$with_gnu_ld" = yes; then 5744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5745$as_echo_n "checking for GNU ld... " >&6; } 5746else 5747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5748$as_echo_n "checking for non-GNU ld... " >&6; } 5749fi 5750if ${lt_cv_path_LD+:} false; then : 5751 $as_echo_n "(cached) " >&6 5752else 5753 if test -z "$LD"; then 5754 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5755 for ac_dir in $PATH; do 5756 IFS="$lt_save_ifs" 5757 test -z "$ac_dir" && ac_dir=. 5758 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5759 lt_cv_path_LD="$ac_dir/$ac_prog" 5760 # Check to see if the program is GNU ld. I'd rather use --version, 5761 # but apparently some variants of GNU ld only accept -v. 5762 # Break only if it was the GNU/non-GNU ld that we prefer. 5763 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 5764 *GNU* | *'with BFD'*) 5765 test "$with_gnu_ld" != no && break 5766 ;; 5767 *) 5768 test "$with_gnu_ld" != yes && break 5769 ;; 5770 esac 5771 fi 5772 done 5773 IFS="$lt_save_ifs" 5774else 5775 lt_cv_path_LD="$LD" # Let the user override the test with a path. 5776fi 5777fi 5778 5779LD="$lt_cv_path_LD" 5780if test -n "$LD"; then 5781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5782$as_echo "$LD" >&6; } 5783else 5784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5785$as_echo "no" >&6; } 5786fi 5787test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 5788{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 5789$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 5790if ${lt_cv_prog_gnu_ld+:} false; then : 5791 $as_echo_n "(cached) " >&6 5792else 5793 # I'd rather use --version here, but apparently some GNU lds only accept -v. 5794case `$LD -v 2>&1 </dev/null` in 5795*GNU* | *'with BFD'*) 5796 lt_cv_prog_gnu_ld=yes 5797 ;; 5798*) 5799 lt_cv_prog_gnu_ld=no 5800 ;; 5801esac 5802fi 5803{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 5804$as_echo "$lt_cv_prog_gnu_ld" >&6; } 5805with_gnu_ld=$lt_cv_prog_gnu_ld 5806 5807 5808 5809 5810 5811 5812 5813 5814 5815{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 5816$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 5817if ${lt_cv_path_NM+:} false; then : 5818 $as_echo_n "(cached) " >&6 5819else 5820 if test -n "$NM"; then 5821 # Let the user override the test. 5822 lt_cv_path_NM="$NM" 5823else 5824 lt_nm_to_check="${ac_tool_prefix}nm" 5825 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 5826 lt_nm_to_check="$lt_nm_to_check nm" 5827 fi 5828 for lt_tmp_nm in $lt_nm_to_check; do 5829 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5830 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 5831 IFS="$lt_save_ifs" 5832 test -z "$ac_dir" && ac_dir=. 5833 tmp_nm="$ac_dir/$lt_tmp_nm" 5834 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 5835 # Check to see if the nm accepts a BSD-compat flag. 5836 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 5837 # nm: unknown option "B" ignored 5838 # Tru64's nm complains that /dev/null is an invalid object file 5839 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 5840 */dev/null* | *'Invalid file or object type'*) 5841 lt_cv_path_NM="$tmp_nm -B" 5842 break 5843 ;; 5844 *) 5845 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 5846 */dev/null*) 5847 lt_cv_path_NM="$tmp_nm -p" 5848 break 5849 ;; 5850 *) 5851 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 5852 continue # so that we can try to find one that supports BSD flags 5853 ;; 5854 esac 5855 ;; 5856 esac 5857 fi 5858 done 5859 IFS="$lt_save_ifs" 5860 done 5861 : ${lt_cv_path_NM=no} 5862fi 5863fi 5864{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 5865$as_echo "$lt_cv_path_NM" >&6; } 5866if test "$lt_cv_path_NM" != "no"; then 5867 NM="$lt_cv_path_NM" 5868else 5869 # Didn't find any BSD compatible name lister, look for dumpbin. 5870 if test -n "$DUMPBIN"; then : 5871 # Let the user override the test. 5872 else 5873 if test -n "$ac_tool_prefix"; then 5874 for ac_prog in dumpbin "link -dump" 5875 do 5876 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5877set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5878{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5879$as_echo_n "checking for $ac_word... " >&6; } 5880if ${ac_cv_prog_DUMPBIN+:} false; then : 5881 $as_echo_n "(cached) " >&6 5882else 5883 if test -n "$DUMPBIN"; then 5884 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 5885else 5886as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5887for as_dir in $PATH 5888do 5889 IFS=$as_save_IFS 5890 test -z "$as_dir" && as_dir=. 5891 for ac_exec_ext in '' $ac_executable_extensions; do 5892 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5893 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 5894 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5895 break 2 5896 fi 5897done 5898 done 5899IFS=$as_save_IFS 5900 5901fi 5902fi 5903DUMPBIN=$ac_cv_prog_DUMPBIN 5904if test -n "$DUMPBIN"; then 5905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 5906$as_echo "$DUMPBIN" >&6; } 5907else 5908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5909$as_echo "no" >&6; } 5910fi 5911 5912 5913 test -n "$DUMPBIN" && break 5914 done 5915fi 5916if test -z "$DUMPBIN"; then 5917 ac_ct_DUMPBIN=$DUMPBIN 5918 for ac_prog in dumpbin "link -dump" 5919do 5920 # Extract the first word of "$ac_prog", so it can be a program name with args. 5921set dummy $ac_prog; ac_word=$2 5922{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5923$as_echo_n "checking for $ac_word... " >&6; } 5924if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 5925 $as_echo_n "(cached) " >&6 5926else 5927 if test -n "$ac_ct_DUMPBIN"; then 5928 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 5929else 5930as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5931for as_dir in $PATH 5932do 5933 IFS=$as_save_IFS 5934 test -z "$as_dir" && as_dir=. 5935 for ac_exec_ext in '' $ac_executable_extensions; do 5936 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5937 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 5938 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5939 break 2 5940 fi 5941done 5942 done 5943IFS=$as_save_IFS 5944 5945fi 5946fi 5947ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 5948if test -n "$ac_ct_DUMPBIN"; then 5949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 5950$as_echo "$ac_ct_DUMPBIN" >&6; } 5951else 5952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5953$as_echo "no" >&6; } 5954fi 5955 5956 5957 test -n "$ac_ct_DUMPBIN" && break 5958done 5959 5960 if test "x$ac_ct_DUMPBIN" = x; then 5961 DUMPBIN=":" 5962 else 5963 case $cross_compiling:$ac_tool_warned in 5964yes:) 5965{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5966$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5967ac_tool_warned=yes ;; 5968esac 5969 DUMPBIN=$ac_ct_DUMPBIN 5970 fi 5971fi 5972 5973 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 5974 *COFF*) 5975 DUMPBIN="$DUMPBIN -symbols" 5976 ;; 5977 *) 5978 DUMPBIN=: 5979 ;; 5980 esac 5981 fi 5982 5983 if test "$DUMPBIN" != ":"; then 5984 NM="$DUMPBIN" 5985 fi 5986fi 5987test -z "$NM" && NM=nm 5988 5989 5990 5991 5992 5993 5994{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 5995$as_echo_n "checking the name lister ($NM) interface... " >&6; } 5996if ${lt_cv_nm_interface+:} false; then : 5997 $as_echo_n "(cached) " >&6 5998else 5999 lt_cv_nm_interface="BSD nm" 6000 echo "int some_variable = 0;" > conftest.$ac_ext 6001 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 6002 (eval "$ac_compile" 2>conftest.err) 6003 cat conftest.err >&5 6004 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 6005 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 6006 cat conftest.err >&5 6007 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 6008 cat conftest.out >&5 6009 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 6010 lt_cv_nm_interface="MS dumpbin" 6011 fi 6012 rm -f conftest* 6013fi 6014{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 6015$as_echo "$lt_cv_nm_interface" >&6; } 6016 6017{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 6018$as_echo_n "checking whether ln -s works... " >&6; } 6019LN_S=$as_ln_s 6020if test "$LN_S" = "ln -s"; then 6021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6022$as_echo "yes" >&6; } 6023else 6024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 6025$as_echo "no, using $LN_S" >&6; } 6026fi 6027 6028# find the maximum length of command line arguments 6029{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 6030$as_echo_n "checking the maximum length of command line arguments... " >&6; } 6031if ${lt_cv_sys_max_cmd_len+:} false; then : 6032 $as_echo_n "(cached) " >&6 6033else 6034 i=0 6035 teststring="ABCD" 6036 6037 case $build_os in 6038 msdosdjgpp*) 6039 # On DJGPP, this test can blow up pretty badly due to problems in libc 6040 # (any single argument exceeding 2000 bytes causes a buffer overrun 6041 # during glob expansion). Even if it were fixed, the result of this 6042 # check would be larger than it should be. 6043 lt_cv_sys_max_cmd_len=12288; # 12K is about right 6044 ;; 6045 6046 gnu*) 6047 # Under GNU Hurd, this test is not required because there is 6048 # no limit to the length of command line arguments. 6049 # Libtool will interpret -1 as no limit whatsoever 6050 lt_cv_sys_max_cmd_len=-1; 6051 ;; 6052 6053 cygwin* | mingw* | cegcc*) 6054 # On Win9x/ME, this test blows up -- it succeeds, but takes 6055 # about 5 minutes as the teststring grows exponentially. 6056 # Worse, since 9x/ME are not pre-emptively multitasking, 6057 # you end up with a "frozen" computer, even though with patience 6058 # the test eventually succeeds (with a max line length of 256k). 6059 # Instead, let's just punt: use the minimum linelength reported by 6060 # all of the supported platforms: 8192 (on NT/2K/XP). 6061 lt_cv_sys_max_cmd_len=8192; 6062 ;; 6063 6064 mint*) 6065 # On MiNT this can take a long time and run out of memory. 6066 lt_cv_sys_max_cmd_len=8192; 6067 ;; 6068 6069 amigaos*) 6070 # On AmigaOS with pdksh, this test takes hours, literally. 6071 # So we just punt and use a minimum line length of 8192. 6072 lt_cv_sys_max_cmd_len=8192; 6073 ;; 6074 6075 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 6076 # This has been around since 386BSD, at least. Likely further. 6077 if test -x /sbin/sysctl; then 6078 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 6079 elif test -x /usr/sbin/sysctl; then 6080 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 6081 else 6082 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 6083 fi 6084 # And add a safety zone 6085 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6086 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6087 ;; 6088 6089 interix*) 6090 # We know the value 262144 and hardcode it with a safety zone (like BSD) 6091 lt_cv_sys_max_cmd_len=196608 6092 ;; 6093 6094 osf*) 6095 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 6096 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 6097 # nice to cause kernel panics so lets avoid the loop below. 6098 # First set a reasonable default. 6099 lt_cv_sys_max_cmd_len=16384 6100 # 6101 if test -x /sbin/sysconfig; then 6102 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 6103 *1*) lt_cv_sys_max_cmd_len=-1 ;; 6104 esac 6105 fi 6106 ;; 6107 sco3.2v5*) 6108 lt_cv_sys_max_cmd_len=102400 6109 ;; 6110 sysv5* | sco5v6* | sysv4.2uw2*) 6111 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 6112 if test -n "$kargmax"; then 6113 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 6114 else 6115 lt_cv_sys_max_cmd_len=32768 6116 fi 6117 ;; 6118 *) 6119 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 6120 if test -n "$lt_cv_sys_max_cmd_len"; then 6121 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6122 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6123 else 6124 # Make teststring a little bigger before we do anything with it. 6125 # a 1K string should be a reasonable start. 6126 for i in 1 2 3 4 5 6 7 8 ; do 6127 teststring=$teststring$teststring 6128 done 6129 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 6130 # If test is not a shell built-in, we'll probably end up computing a 6131 # maximum length that is only half of the actual maximum length, but 6132 # we can't tell. 6133 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 6134 = "X$teststring$teststring"; } >/dev/null 2>&1 && 6135 test $i != 17 # 1/2 MB should be enough 6136 do 6137 i=`expr $i + 1` 6138 teststring=$teststring$teststring 6139 done 6140 # Only check the string length outside the loop. 6141 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 6142 teststring= 6143 # Add a significant safety factor because C++ compilers can tack on 6144 # massive amounts of additional arguments before passing them to the 6145 # linker. It appears as though 1/2 is a usable value. 6146 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 6147 fi 6148 ;; 6149 esac 6150 6151fi 6152 6153if test -n $lt_cv_sys_max_cmd_len ; then 6154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 6155$as_echo "$lt_cv_sys_max_cmd_len" >&6; } 6156else 6157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 6158$as_echo "none" >&6; } 6159fi 6160max_cmd_len=$lt_cv_sys_max_cmd_len 6161 6162 6163 6164 6165 6166 6167: ${CP="cp -f"} 6168: ${MV="mv -f"} 6169: ${RM="rm -f"} 6170 6171{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 6172$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 6173# Try some XSI features 6174xsi_shell=no 6175( _lt_dummy="a/b/c" 6176 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 6177 = c,a/b,, \ 6178 && eval 'test $(( 1 + 1 )) -eq 2 \ 6179 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 6180 && xsi_shell=yes 6181{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 6182$as_echo "$xsi_shell" >&6; } 6183 6184 6185{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 6186$as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 6187lt_shell_append=no 6188( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 6189 >/dev/null 2>&1 \ 6190 && lt_shell_append=yes 6191{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 6192$as_echo "$lt_shell_append" >&6; } 6193 6194 6195if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 6196 lt_unset=unset 6197else 6198 lt_unset=false 6199fi 6200 6201 6202 6203 6204 6205# test EBCDIC or ASCII 6206case `echo X|tr X '\101'` in 6207 A) # ASCII based system 6208 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 6209 lt_SP2NL='tr \040 \012' 6210 lt_NL2SP='tr \015\012 \040\040' 6211 ;; 6212 *) # EBCDIC based system 6213 lt_SP2NL='tr \100 \n' 6214 lt_NL2SP='tr \r\n \100\100' 6215 ;; 6216esac 6217 6218 6219 6220 6221 6222 6223 6224 6225 6226{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 6227$as_echo_n "checking for $LD option to reload object files... " >&6; } 6228if ${lt_cv_ld_reload_flag+:} false; then : 6229 $as_echo_n "(cached) " >&6 6230else 6231 lt_cv_ld_reload_flag='-r' 6232fi 6233{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 6234$as_echo "$lt_cv_ld_reload_flag" >&6; } 6235reload_flag=$lt_cv_ld_reload_flag 6236case $reload_flag in 6237"" | " "*) ;; 6238*) reload_flag=" $reload_flag" ;; 6239esac 6240reload_cmds='$LD$reload_flag -o $output$reload_objs' 6241case $host_os in 6242 darwin*) 6243 if test "$GCC" = yes; then 6244 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 6245 else 6246 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6247 fi 6248 ;; 6249esac 6250 6251 6252 6253 6254 6255 6256 6257 6258 6259if test -n "$ac_tool_prefix"; then 6260 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 6261set dummy ${ac_tool_prefix}objdump; ac_word=$2 6262{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6263$as_echo_n "checking for $ac_word... " >&6; } 6264if ${ac_cv_prog_OBJDUMP+:} false; then : 6265 $as_echo_n "(cached) " >&6 6266else 6267 if test -n "$OBJDUMP"; then 6268 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 6269else 6270as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6271for as_dir in $PATH 6272do 6273 IFS=$as_save_IFS 6274 test -z "$as_dir" && as_dir=. 6275 for ac_exec_ext in '' $ac_executable_extensions; do 6276 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6277 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 6278 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6279 break 2 6280 fi 6281done 6282 done 6283IFS=$as_save_IFS 6284 6285fi 6286fi 6287OBJDUMP=$ac_cv_prog_OBJDUMP 6288if test -n "$OBJDUMP"; then 6289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 6290$as_echo "$OBJDUMP" >&6; } 6291else 6292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6293$as_echo "no" >&6; } 6294fi 6295 6296 6297fi 6298if test -z "$ac_cv_prog_OBJDUMP"; then 6299 ac_ct_OBJDUMP=$OBJDUMP 6300 # Extract the first word of "objdump", so it can be a program name with args. 6301set dummy objdump; ac_word=$2 6302{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6303$as_echo_n "checking for $ac_word... " >&6; } 6304if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 6305 $as_echo_n "(cached) " >&6 6306else 6307 if test -n "$ac_ct_OBJDUMP"; then 6308 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 6309else 6310as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6311for as_dir in $PATH 6312do 6313 IFS=$as_save_IFS 6314 test -z "$as_dir" && as_dir=. 6315 for ac_exec_ext in '' $ac_executable_extensions; do 6316 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6317 ac_cv_prog_ac_ct_OBJDUMP="objdump" 6318 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6319 break 2 6320 fi 6321done 6322 done 6323IFS=$as_save_IFS 6324 6325fi 6326fi 6327ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 6328if test -n "$ac_ct_OBJDUMP"; then 6329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 6330$as_echo "$ac_ct_OBJDUMP" >&6; } 6331else 6332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6333$as_echo "no" >&6; } 6334fi 6335 6336 if test "x$ac_ct_OBJDUMP" = x; then 6337 OBJDUMP="false" 6338 else 6339 case $cross_compiling:$ac_tool_warned in 6340yes:) 6341{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6342$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6343ac_tool_warned=yes ;; 6344esac 6345 OBJDUMP=$ac_ct_OBJDUMP 6346 fi 6347else 6348 OBJDUMP="$ac_cv_prog_OBJDUMP" 6349fi 6350 6351test -z "$OBJDUMP" && OBJDUMP=objdump 6352 6353 6354 6355 6356 6357 6358 6359 6360 6361{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 6362$as_echo_n "checking how to recognize dependent libraries... " >&6; } 6363if ${lt_cv_deplibs_check_method+:} false; then : 6364 $as_echo_n "(cached) " >&6 6365else 6366 lt_cv_file_magic_cmd='$MAGIC_CMD' 6367lt_cv_file_magic_test_file= 6368lt_cv_deplibs_check_method='unknown' 6369# Need to set the preceding variable on all platforms that support 6370# interlibrary dependencies. 6371# 'none' -- dependencies not supported. 6372# `unknown' -- same as none, but documents that we really don't know. 6373# 'pass_all' -- all dependencies passed with no checks. 6374# 'test_compile' -- check by making test program. 6375# 'file_magic [[regex]]' -- check by looking for files in library path 6376# which responds to the $file_magic_cmd with a given extended regex. 6377# If you have `file' or equivalent on your system and you're not sure 6378# whether `pass_all' will *always* work, you probably want this one. 6379 6380case $host_os in 6381aix[4-9]*) 6382 lt_cv_deplibs_check_method=pass_all 6383 ;; 6384 6385beos*) 6386 lt_cv_deplibs_check_method=pass_all 6387 ;; 6388 6389bsdi[45]*) 6390 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 6391 lt_cv_file_magic_cmd='/usr/bin/file -L' 6392 lt_cv_file_magic_test_file=/shlib/libc.so 6393 ;; 6394 6395cygwin*) 6396 # func_win32_libid is a shell function defined in ltmain.sh 6397 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6398 lt_cv_file_magic_cmd='func_win32_libid' 6399 ;; 6400 6401mingw* | pw32*) 6402 # Base MSYS/MinGW do not provide the 'file' command needed by 6403 # func_win32_libid shell function, so use a weaker test based on 'objdump', 6404 # unless we find 'file', for example because we are cross-compiling. 6405 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 6406 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 6407 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6408 lt_cv_file_magic_cmd='func_win32_libid' 6409 else 6410 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 6411 lt_cv_file_magic_cmd='$OBJDUMP -f' 6412 fi 6413 ;; 6414 6415cegcc*) 6416 # use the weaker test based on 'objdump'. See mingw*. 6417 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 6418 lt_cv_file_magic_cmd='$OBJDUMP -f' 6419 ;; 6420 6421darwin* | rhapsody*) 6422 lt_cv_deplibs_check_method=pass_all 6423 ;; 6424 6425freebsd* | dragonfly*) 6426 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6427 case $host_cpu in 6428 i*86 ) 6429 # Not sure whether the presence of OpenBSD here was a mistake. 6430 # Let's accept both of them until this is cleared up. 6431 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 6432 lt_cv_file_magic_cmd=/usr/bin/file 6433 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 6434 ;; 6435 esac 6436 else 6437 lt_cv_deplibs_check_method=pass_all 6438 fi 6439 ;; 6440 6441gnu*) 6442 lt_cv_deplibs_check_method=pass_all 6443 ;; 6444 6445haiku*) 6446 lt_cv_deplibs_check_method=pass_all 6447 ;; 6448 6449hpux10.20* | hpux11*) 6450 lt_cv_file_magic_cmd=/usr/bin/file 6451 case $host_cpu in 6452 ia64*) 6453 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 6454 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 6455 ;; 6456 hppa*64*) 6457 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 6458 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 6459 ;; 6460 *) 6461 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 6462 lt_cv_file_magic_test_file=/usr/lib/libc.sl 6463 ;; 6464 esac 6465 ;; 6466 6467interix[3-9]*) 6468 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 6469 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 6470 ;; 6471 6472irix5* | irix6* | nonstopux*) 6473 case $LD in 6474 *-32|*"-32 ") libmagic=32-bit;; 6475 *-n32|*"-n32 ") libmagic=N32;; 6476 *-64|*"-64 ") libmagic=64-bit;; 6477 *) libmagic=never-match;; 6478 esac 6479 lt_cv_deplibs_check_method=pass_all 6480 ;; 6481 6482# This must be Linux ELF. 6483linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) 6484 lt_cv_deplibs_check_method=pass_all 6485 ;; 6486 6487netbsd*) 6488 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6489 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6490 else 6491 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 6492 fi 6493 ;; 6494 6495newos6*) 6496 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 6497 lt_cv_file_magic_cmd=/usr/bin/file 6498 lt_cv_file_magic_test_file=/usr/lib/libnls.so 6499 ;; 6500 6501*nto* | *qnx*) 6502 lt_cv_deplibs_check_method=pass_all 6503 ;; 6504 6505openbsd*) 6506 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 6507 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 6508 else 6509 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6510 fi 6511 ;; 6512 6513osf3* | osf4* | osf5*) 6514 lt_cv_deplibs_check_method=pass_all 6515 ;; 6516 6517rdos*) 6518 lt_cv_deplibs_check_method=pass_all 6519 ;; 6520 6521solaris*) 6522 lt_cv_deplibs_check_method=pass_all 6523 ;; 6524 6525sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 6526 lt_cv_deplibs_check_method=pass_all 6527 ;; 6528 6529sysv4 | sysv4.3*) 6530 case $host_vendor in 6531 motorola) 6532 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]' 6533 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 6534 ;; 6535 ncr) 6536 lt_cv_deplibs_check_method=pass_all 6537 ;; 6538 sequent) 6539 lt_cv_file_magic_cmd='/bin/file' 6540 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 6541 ;; 6542 sni) 6543 lt_cv_file_magic_cmd='/bin/file' 6544 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 6545 lt_cv_file_magic_test_file=/lib/libc.so 6546 ;; 6547 siemens) 6548 lt_cv_deplibs_check_method=pass_all 6549 ;; 6550 pc) 6551 lt_cv_deplibs_check_method=pass_all 6552 ;; 6553 esac 6554 ;; 6555 6556tpf*) 6557 lt_cv_deplibs_check_method=pass_all 6558 ;; 6559esac 6560 6561fi 6562{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 6563$as_echo "$lt_cv_deplibs_check_method" >&6; } 6564file_magic_cmd=$lt_cv_file_magic_cmd 6565deplibs_check_method=$lt_cv_deplibs_check_method 6566test -z "$deplibs_check_method" && deplibs_check_method=unknown 6567 6568 6569 6570 6571 6572 6573 6574 6575 6576 6577 6578 6579if test -n "$ac_tool_prefix"; then 6580 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 6581set dummy ${ac_tool_prefix}ar; ac_word=$2 6582{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6583$as_echo_n "checking for $ac_word... " >&6; } 6584if ${ac_cv_prog_AR+:} false; then : 6585 $as_echo_n "(cached) " >&6 6586else 6587 if test -n "$AR"; then 6588 ac_cv_prog_AR="$AR" # Let the user override the test. 6589else 6590as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6591for as_dir in $PATH 6592do 6593 IFS=$as_save_IFS 6594 test -z "$as_dir" && as_dir=. 6595 for ac_exec_ext in '' $ac_executable_extensions; do 6596 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6597 ac_cv_prog_AR="${ac_tool_prefix}ar" 6598 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6599 break 2 6600 fi 6601done 6602 done 6603IFS=$as_save_IFS 6604 6605fi 6606fi 6607AR=$ac_cv_prog_AR 6608if test -n "$AR"; then 6609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 6610$as_echo "$AR" >&6; } 6611else 6612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6613$as_echo "no" >&6; } 6614fi 6615 6616 6617fi 6618if test -z "$ac_cv_prog_AR"; then 6619 ac_ct_AR=$AR 6620 # Extract the first word of "ar", so it can be a program name with args. 6621set dummy ar; ac_word=$2 6622{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6623$as_echo_n "checking for $ac_word... " >&6; } 6624if ${ac_cv_prog_ac_ct_AR+:} false; then : 6625 $as_echo_n "(cached) " >&6 6626else 6627 if test -n "$ac_ct_AR"; then 6628 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 6629else 6630as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6631for as_dir in $PATH 6632do 6633 IFS=$as_save_IFS 6634 test -z "$as_dir" && as_dir=. 6635 for ac_exec_ext in '' $ac_executable_extensions; do 6636 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6637 ac_cv_prog_ac_ct_AR="ar" 6638 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6639 break 2 6640 fi 6641done 6642 done 6643IFS=$as_save_IFS 6644 6645fi 6646fi 6647ac_ct_AR=$ac_cv_prog_ac_ct_AR 6648if test -n "$ac_ct_AR"; then 6649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 6650$as_echo "$ac_ct_AR" >&6; } 6651else 6652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6653$as_echo "no" >&6; } 6654fi 6655 6656 if test "x$ac_ct_AR" = x; then 6657 AR="false" 6658 else 6659 case $cross_compiling:$ac_tool_warned in 6660yes:) 6661{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6662$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6663ac_tool_warned=yes ;; 6664esac 6665 AR=$ac_ct_AR 6666 fi 6667else 6668 AR="$ac_cv_prog_AR" 6669fi 6670 6671test -z "$AR" && AR=ar 6672test -z "$AR_FLAGS" && AR_FLAGS=cru 6673 6674 6675 6676 6677 6678 6679 6680 6681 6682 6683 6684if test -n "$ac_tool_prefix"; then 6685 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 6686set dummy ${ac_tool_prefix}strip; ac_word=$2 6687{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6688$as_echo_n "checking for $ac_word... " >&6; } 6689if ${ac_cv_prog_STRIP+:} false; then : 6690 $as_echo_n "(cached) " >&6 6691else 6692 if test -n "$STRIP"; then 6693 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 6694else 6695as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6696for as_dir in $PATH 6697do 6698 IFS=$as_save_IFS 6699 test -z "$as_dir" && as_dir=. 6700 for ac_exec_ext in '' $ac_executable_extensions; do 6701 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6702 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 6703 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6704 break 2 6705 fi 6706done 6707 done 6708IFS=$as_save_IFS 6709 6710fi 6711fi 6712STRIP=$ac_cv_prog_STRIP 6713if test -n "$STRIP"; then 6714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 6715$as_echo "$STRIP" >&6; } 6716else 6717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6718$as_echo "no" >&6; } 6719fi 6720 6721 6722fi 6723if test -z "$ac_cv_prog_STRIP"; then 6724 ac_ct_STRIP=$STRIP 6725 # Extract the first word of "strip", so it can be a program name with args. 6726set dummy strip; ac_word=$2 6727{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6728$as_echo_n "checking for $ac_word... " >&6; } 6729if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 6730 $as_echo_n "(cached) " >&6 6731else 6732 if test -n "$ac_ct_STRIP"; then 6733 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 6734else 6735as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6736for as_dir in $PATH 6737do 6738 IFS=$as_save_IFS 6739 test -z "$as_dir" && as_dir=. 6740 for ac_exec_ext in '' $ac_executable_extensions; do 6741 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6742 ac_cv_prog_ac_ct_STRIP="strip" 6743 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6744 break 2 6745 fi 6746done 6747 done 6748IFS=$as_save_IFS 6749 6750fi 6751fi 6752ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 6753if test -n "$ac_ct_STRIP"; then 6754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 6755$as_echo "$ac_ct_STRIP" >&6; } 6756else 6757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6758$as_echo "no" >&6; } 6759fi 6760 6761 if test "x$ac_ct_STRIP" = x; then 6762 STRIP=":" 6763 else 6764 case $cross_compiling:$ac_tool_warned in 6765yes:) 6766{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6767$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6768ac_tool_warned=yes ;; 6769esac 6770 STRIP=$ac_ct_STRIP 6771 fi 6772else 6773 STRIP="$ac_cv_prog_STRIP" 6774fi 6775 6776test -z "$STRIP" && STRIP=: 6777 6778 6779 6780 6781 6782 6783if test -n "$ac_tool_prefix"; then 6784 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6785set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6786{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6787$as_echo_n "checking for $ac_word... " >&6; } 6788if ${ac_cv_prog_RANLIB+:} false; then : 6789 $as_echo_n "(cached) " >&6 6790else 6791 if test -n "$RANLIB"; then 6792 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6793else 6794as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6795for as_dir in $PATH 6796do 6797 IFS=$as_save_IFS 6798 test -z "$as_dir" && as_dir=. 6799 for ac_exec_ext in '' $ac_executable_extensions; do 6800 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6801 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6802 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6803 break 2 6804 fi 6805done 6806 done 6807IFS=$as_save_IFS 6808 6809fi 6810fi 6811RANLIB=$ac_cv_prog_RANLIB 6812if test -n "$RANLIB"; then 6813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 6814$as_echo "$RANLIB" >&6; } 6815else 6816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6817$as_echo "no" >&6; } 6818fi 6819 6820 6821fi 6822if test -z "$ac_cv_prog_RANLIB"; then 6823 ac_ct_RANLIB=$RANLIB 6824 # Extract the first word of "ranlib", so it can be a program name with args. 6825set dummy ranlib; ac_word=$2 6826{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6827$as_echo_n "checking for $ac_word... " >&6; } 6828if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 6829 $as_echo_n "(cached) " >&6 6830else 6831 if test -n "$ac_ct_RANLIB"; then 6832 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6833else 6834as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6835for as_dir in $PATH 6836do 6837 IFS=$as_save_IFS 6838 test -z "$as_dir" && as_dir=. 6839 for ac_exec_ext in '' $ac_executable_extensions; do 6840 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6841 ac_cv_prog_ac_ct_RANLIB="ranlib" 6842 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6843 break 2 6844 fi 6845done 6846 done 6847IFS=$as_save_IFS 6848 6849fi 6850fi 6851ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6852if test -n "$ac_ct_RANLIB"; then 6853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 6854$as_echo "$ac_ct_RANLIB" >&6; } 6855else 6856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6857$as_echo "no" >&6; } 6858fi 6859 6860 if test "x$ac_ct_RANLIB" = x; then 6861 RANLIB=":" 6862 else 6863 case $cross_compiling:$ac_tool_warned in 6864yes:) 6865{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6866$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6867ac_tool_warned=yes ;; 6868esac 6869 RANLIB=$ac_ct_RANLIB 6870 fi 6871else 6872 RANLIB="$ac_cv_prog_RANLIB" 6873fi 6874 6875test -z "$RANLIB" && RANLIB=: 6876 6877 6878 6879 6880 6881 6882# Determine commands to create old-style static archives. 6883old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 6884old_postinstall_cmds='chmod 644 $oldlib' 6885old_postuninstall_cmds= 6886 6887if test -n "$RANLIB"; then 6888 case $host_os in 6889 openbsd*) 6890 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 6891 ;; 6892 *) 6893 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 6894 ;; 6895 esac 6896 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 6897fi 6898 6899case $host_os in 6900 darwin*) 6901 lock_old_archive_extraction=yes ;; 6902 *) 6903 lock_old_archive_extraction=no ;; 6904esac 6905 6906 6907 6908 6909 6910 6911 6912 6913 6914 6915 6916 6917 6918 6919 6920 6921 6922 6923 6924 6925 6926 6927 6928 6929 6930 6931 6932 6933 6934 6935 6936 6937 6938 6939 6940 6941 6942 6943 6944# If no C compiler was specified, use CC. 6945LTCC=${LTCC-"$CC"} 6946 6947# If no C compiler flags were specified, use CFLAGS. 6948LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 6949 6950# Allow CC to be a program name with arguments. 6951compiler=$CC 6952 6953 6954# Check for command to grab the raw symbol name followed by C symbol from nm. 6955{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 6956$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 6957if ${lt_cv_sys_global_symbol_pipe+:} false; then : 6958 $as_echo_n "(cached) " >&6 6959else 6960 6961# These are sane defaults that work on at least a few old systems. 6962# [They come from Ultrix. What could be older than Ultrix?!! ;)] 6963 6964# Character class describing NM global symbol codes. 6965symcode='[BCDEGRST]' 6966 6967# Regexp to match symbols that can be accessed directly from C. 6968sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 6969 6970# Define system-specific variables. 6971case $host_os in 6972aix*) 6973 symcode='[BCDT]' 6974 ;; 6975cygwin* | mingw* | pw32* | cegcc*) 6976 symcode='[ABCDGISTW]' 6977 ;; 6978hpux*) 6979 if test "$host_cpu" = ia64; then 6980 symcode='[ABCDEGRST]' 6981 fi 6982 ;; 6983irix* | nonstopux*) 6984 symcode='[BCDEGRST]' 6985 ;; 6986osf*) 6987 symcode='[BCDEGQRST]' 6988 ;; 6989solaris*) 6990 symcode='[BDRT]' 6991 ;; 6992sco3.2v5*) 6993 symcode='[DT]' 6994 ;; 6995sysv4.2uw2*) 6996 symcode='[DT]' 6997 ;; 6998sysv5* | sco5v6* | unixware* | OpenUNIX*) 6999 symcode='[ABDT]' 7000 ;; 7001sysv4) 7002 symcode='[DFNSTU]' 7003 ;; 7004esac 7005 7006# If we're using GNU nm, then use its standard symbol codes. 7007case `$NM -V 2>&1` in 7008*GNU* | *'with BFD'*) 7009 symcode='[ABCDGIRSTW]' ;; 7010esac 7011 7012# Transform an extracted symbol line into a proper C declaration. 7013# Some systems (esp. on ia64) link data and code symbols differently, 7014# so use this general approach. 7015lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 7016 7017# Transform an extracted symbol line into symbol name and symbol address 7018lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 7019lt_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'" 7020 7021# Handle CRLF in mingw tool chain 7022opt_cr= 7023case $build_os in 7024mingw*) 7025 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 7026 ;; 7027esac 7028 7029# Try without a prefix underscore, then with it. 7030for ac_symprfx in "" "_"; do 7031 7032 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 7033 symxfrm="\\1 $ac_symprfx\\2 \\2" 7034 7035 # Write the raw and C identifiers. 7036 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7037 # Fake it for dumpbin and say T for any non-static function 7038 # and D for any global variable. 7039 # Also find C++ and __fastcall symbols from MSVC++, 7040 # which start with @ or ?. 7041 lt_cv_sys_global_symbol_pipe="$AWK '"\ 7042" {last_section=section; section=\$ 3};"\ 7043" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 7044" \$ 0!~/External *\|/{next};"\ 7045" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 7046" {if(hide[section]) next};"\ 7047" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 7048" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 7049" s[1]~/^[@?]/{print s[1], s[1]; next};"\ 7050" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 7051" ' prfx=^$ac_symprfx" 7052 else 7053 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 7054 fi 7055 7056 # Check to see that the pipe works correctly. 7057 pipe_works=no 7058 7059 rm -f conftest* 7060 cat > conftest.$ac_ext <<_LT_EOF 7061#ifdef __cplusplus 7062extern "C" { 7063#endif 7064char nm_test_var; 7065void nm_test_func(void); 7066void nm_test_func(void){} 7067#ifdef __cplusplus 7068} 7069#endif 7070int main(){nm_test_var='a';nm_test_func();return(0);} 7071_LT_EOF 7072 7073 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7074 (eval $ac_compile) 2>&5 7075 ac_status=$? 7076 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7077 test $ac_status = 0; }; then 7078 # Now try to grab the symbols. 7079 nlist=conftest.nm 7080 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 7081 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 7082 ac_status=$? 7083 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7084 test $ac_status = 0; } && test -s "$nlist"; then 7085 # Try sorting and uniquifying the output. 7086 if sort "$nlist" | uniq > "$nlist"T; then 7087 mv -f "$nlist"T "$nlist" 7088 else 7089 rm -f "$nlist"T 7090 fi 7091 7092 # Make sure that we snagged all the symbols we need. 7093 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 7094 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 7095 cat <<_LT_EOF > conftest.$ac_ext 7096#ifdef __cplusplus 7097extern "C" { 7098#endif 7099 7100_LT_EOF 7101 # Now generate the symbol file. 7102 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 7103 7104 cat <<_LT_EOF >> conftest.$ac_ext 7105 7106/* The mapping between symbol names and symbols. */ 7107const struct { 7108 const char *name; 7109 void *address; 7110} 7111lt__PROGRAM__LTX_preloaded_symbols[] = 7112{ 7113 { "@PROGRAM@", (void *) 0 }, 7114_LT_EOF 7115 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 7116 cat <<\_LT_EOF >> conftest.$ac_ext 7117 {0, (void *) 0} 7118}; 7119 7120/* This works around a problem in FreeBSD linker */ 7121#ifdef FREEBSD_WORKAROUND 7122static const void *lt_preloaded_setup() { 7123 return lt__PROGRAM__LTX_preloaded_symbols; 7124} 7125#endif 7126 7127#ifdef __cplusplus 7128} 7129#endif 7130_LT_EOF 7131 # Now try linking the two files. 7132 mv conftest.$ac_objext conftstm.$ac_objext 7133 lt_save_LIBS="$LIBS" 7134 lt_save_CFLAGS="$CFLAGS" 7135 LIBS="conftstm.$ac_objext" 7136 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 7137 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 7138 (eval $ac_link) 2>&5 7139 ac_status=$? 7140 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7141 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 7142 pipe_works=yes 7143 fi 7144 LIBS="$lt_save_LIBS" 7145 CFLAGS="$lt_save_CFLAGS" 7146 else 7147 echo "cannot find nm_test_func in $nlist" >&5 7148 fi 7149 else 7150 echo "cannot find nm_test_var in $nlist" >&5 7151 fi 7152 else 7153 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 7154 fi 7155 else 7156 echo "$progname: failed program was:" >&5 7157 cat conftest.$ac_ext >&5 7158 fi 7159 rm -rf conftest* conftst* 7160 7161 # Do not use the global_symbol_pipe unless it works. 7162 if test "$pipe_works" = yes; then 7163 break 7164 else 7165 lt_cv_sys_global_symbol_pipe= 7166 fi 7167done 7168 7169fi 7170 7171if test -z "$lt_cv_sys_global_symbol_pipe"; then 7172 lt_cv_sys_global_symbol_to_cdecl= 7173fi 7174if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 7175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 7176$as_echo "failed" >&6; } 7177else 7178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 7179$as_echo "ok" >&6; } 7180fi 7181 7182 7183 7184 7185 7186 7187 7188 7189 7190 7191 7192 7193 7194 7195 7196 7197 7198 7199 7200 7201 7202 7203# Check whether --enable-libtool-lock was given. 7204if test "${enable_libtool_lock+set}" = set; then : 7205 enableval=$enable_libtool_lock; 7206fi 7207 7208test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 7209 7210# Some flags need to be propagated to the compiler or linker for good 7211# libtool support. 7212case $host in 7213ia64-*-hpux*) 7214 # Find out which ABI we are using. 7215 echo 'int i;' > conftest.$ac_ext 7216 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7217 (eval $ac_compile) 2>&5 7218 ac_status=$? 7219 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7220 test $ac_status = 0; }; then 7221 case `/usr/bin/file conftest.$ac_objext` in 7222 *ELF-32*) 7223 HPUX_IA64_MODE="32" 7224 ;; 7225 *ELF-64*) 7226 HPUX_IA64_MODE="64" 7227 ;; 7228 esac 7229 fi 7230 rm -rf conftest* 7231 ;; 7232*-*-irix6*) 7233 # Find out which ABI we are using. 7234 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7235 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7236 (eval $ac_compile) 2>&5 7237 ac_status=$? 7238 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7239 test $ac_status = 0; }; then 7240 if test "$lt_cv_prog_gnu_ld" = yes; then 7241 case `/usr/bin/file conftest.$ac_objext` in 7242 *32-bit*) 7243 LD="${LD-ld} -melf32bsmip" 7244 ;; 7245 *N32*) 7246 LD="${LD-ld} -melf32bmipn32" 7247 ;; 7248 *64-bit*) 7249 LD="${LD-ld} -melf64bmip" 7250 ;; 7251 esac 7252 else 7253 case `/usr/bin/file conftest.$ac_objext` in 7254 *32-bit*) 7255 LD="${LD-ld} -32" 7256 ;; 7257 *N32*) 7258 LD="${LD-ld} -n32" 7259 ;; 7260 *64-bit*) 7261 LD="${LD-ld} -64" 7262 ;; 7263 esac 7264 fi 7265 fi 7266 rm -rf conftest* 7267 ;; 7268 7269x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 7270s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 7271 # Find out which ABI we are using. 7272 echo 'int i;' > conftest.$ac_ext 7273 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7274 (eval $ac_compile) 2>&5 7275 ac_status=$? 7276 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7277 test $ac_status = 0; }; then 7278 case `/usr/bin/file conftest.o` in 7279 *32-bit*) 7280 case $host in 7281 x86_64-*kfreebsd*-gnu) 7282 LD="${LD-ld} -m elf_i386_fbsd" 7283 ;; 7284 x86_64-*linux*) 7285 case `/usr/bin/file conftest.o` in 7286 *x86-64*) 7287 LD="${LD-ld} -m elf32_x86_64" 7288 ;; 7289 *) 7290 LD="${LD-ld} -m elf_i386" 7291 ;; 7292 esac 7293 ;; 7294 powerpc64le-*linux*) 7295 LD="${LD-ld} -m elf32lppclinux" 7296 ;; 7297 powerpc64-*linux*) 7298 LD="${LD-ld} -m elf32ppclinux" 7299 ;; 7300 s390x-*linux*) 7301 LD="${LD-ld} -m elf_s390" 7302 ;; 7303 sparc64-*linux*) 7304 LD="${LD-ld} -m elf32_sparc" 7305 ;; 7306 esac 7307 ;; 7308 *64-bit*) 7309 case $host in 7310 x86_64-*kfreebsd*-gnu) 7311 LD="${LD-ld} -m elf_x86_64_fbsd" 7312 ;; 7313 x86_64-*linux*) 7314 LD="${LD-ld} -m elf_x86_64" 7315 ;; 7316 powerpcle-*linux*) 7317 LD="${LD-ld} -m elf64lppc" 7318 ;; 7319 powerpc-*linux*) 7320 LD="${LD-ld} -m elf64ppc" 7321 ;; 7322 s390*-*linux*|s390*-*tpf*) 7323 LD="${LD-ld} -m elf64_s390" 7324 ;; 7325 sparc*-*linux*) 7326 LD="${LD-ld} -m elf64_sparc" 7327 ;; 7328 esac 7329 ;; 7330 esac 7331 fi 7332 rm -rf conftest* 7333 ;; 7334 7335*-*-sco3.2v5*) 7336 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 7337 SAVE_CFLAGS="$CFLAGS" 7338 CFLAGS="$CFLAGS -belf" 7339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 7340$as_echo_n "checking whether the C compiler needs -belf... " >&6; } 7341if ${lt_cv_cc_needs_belf+:} false; then : 7342 $as_echo_n "(cached) " >&6 7343else 7344 ac_ext=c 7345ac_cpp='$CPP $CPPFLAGS' 7346ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7347ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7348ac_compiler_gnu=$ac_cv_c_compiler_gnu 7349 7350 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7351/* end confdefs.h. */ 7352 7353int 7354main () 7355{ 7356 7357 ; 7358 return 0; 7359} 7360_ACEOF 7361if ac_fn_c_try_link "$LINENO"; then : 7362 lt_cv_cc_needs_belf=yes 7363else 7364 lt_cv_cc_needs_belf=no 7365fi 7366rm -f core conftest.err conftest.$ac_objext \ 7367 conftest$ac_exeext conftest.$ac_ext 7368 ac_ext=c 7369ac_cpp='$CPP $CPPFLAGS' 7370ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7371ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7372ac_compiler_gnu=$ac_cv_c_compiler_gnu 7373 7374fi 7375{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 7376$as_echo "$lt_cv_cc_needs_belf" >&6; } 7377 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 7378 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 7379 CFLAGS="$SAVE_CFLAGS" 7380 fi 7381 ;; 7382sparc*-*solaris*) 7383 # Find out which ABI we are using. 7384 echo 'int i;' > conftest.$ac_ext 7385 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7386 (eval $ac_compile) 2>&5 7387 ac_status=$? 7388 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7389 test $ac_status = 0; }; then 7390 case `/usr/bin/file conftest.o` in 7391 *64-bit*) 7392 case $lt_cv_prog_gnu_ld in 7393 yes*) LD="${LD-ld} -m elf64_sparc" ;; 7394 *) 7395 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 7396 LD="${LD-ld} -64" 7397 fi 7398 ;; 7399 esac 7400 ;; 7401 esac 7402 fi 7403 rm -rf conftest* 7404 ;; 7405esac 7406 7407need_locks="$enable_libtool_lock" 7408 7409 7410 case $host_os in 7411 rhapsody* | darwin*) 7412 if test -n "$ac_tool_prefix"; then 7413 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 7414set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 7415{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7416$as_echo_n "checking for $ac_word... " >&6; } 7417if ${ac_cv_prog_DSYMUTIL+:} false; then : 7418 $as_echo_n "(cached) " >&6 7419else 7420 if test -n "$DSYMUTIL"; then 7421 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 7422else 7423as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7424for as_dir in $PATH 7425do 7426 IFS=$as_save_IFS 7427 test -z "$as_dir" && as_dir=. 7428 for ac_exec_ext in '' $ac_executable_extensions; do 7429 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7430 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 7431 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7432 break 2 7433 fi 7434done 7435 done 7436IFS=$as_save_IFS 7437 7438fi 7439fi 7440DSYMUTIL=$ac_cv_prog_DSYMUTIL 7441if test -n "$DSYMUTIL"; then 7442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 7443$as_echo "$DSYMUTIL" >&6; } 7444else 7445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7446$as_echo "no" >&6; } 7447fi 7448 7449 7450fi 7451if test -z "$ac_cv_prog_DSYMUTIL"; then 7452 ac_ct_DSYMUTIL=$DSYMUTIL 7453 # Extract the first word of "dsymutil", so it can be a program name with args. 7454set dummy dsymutil; ac_word=$2 7455{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7456$as_echo_n "checking for $ac_word... " >&6; } 7457if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 7458 $as_echo_n "(cached) " >&6 7459else 7460 if test -n "$ac_ct_DSYMUTIL"; then 7461 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 7462else 7463as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7464for as_dir in $PATH 7465do 7466 IFS=$as_save_IFS 7467 test -z "$as_dir" && as_dir=. 7468 for ac_exec_ext in '' $ac_executable_extensions; do 7469 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7470 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 7471 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7472 break 2 7473 fi 7474done 7475 done 7476IFS=$as_save_IFS 7477 7478fi 7479fi 7480ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 7481if test -n "$ac_ct_DSYMUTIL"; then 7482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 7483$as_echo "$ac_ct_DSYMUTIL" >&6; } 7484else 7485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7486$as_echo "no" >&6; } 7487fi 7488 7489 if test "x$ac_ct_DSYMUTIL" = x; then 7490 DSYMUTIL=":" 7491 else 7492 case $cross_compiling:$ac_tool_warned in 7493yes:) 7494{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7495$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7496ac_tool_warned=yes ;; 7497esac 7498 DSYMUTIL=$ac_ct_DSYMUTIL 7499 fi 7500else 7501 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 7502fi 7503 7504 if test -n "$ac_tool_prefix"; then 7505 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 7506set dummy ${ac_tool_prefix}nmedit; ac_word=$2 7507{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7508$as_echo_n "checking for $ac_word... " >&6; } 7509if ${ac_cv_prog_NMEDIT+:} false; then : 7510 $as_echo_n "(cached) " >&6 7511else 7512 if test -n "$NMEDIT"; then 7513 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 7514else 7515as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7516for as_dir in $PATH 7517do 7518 IFS=$as_save_IFS 7519 test -z "$as_dir" && as_dir=. 7520 for ac_exec_ext in '' $ac_executable_extensions; do 7521 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7522 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 7523 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7524 break 2 7525 fi 7526done 7527 done 7528IFS=$as_save_IFS 7529 7530fi 7531fi 7532NMEDIT=$ac_cv_prog_NMEDIT 7533if test -n "$NMEDIT"; then 7534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 7535$as_echo "$NMEDIT" >&6; } 7536else 7537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7538$as_echo "no" >&6; } 7539fi 7540 7541 7542fi 7543if test -z "$ac_cv_prog_NMEDIT"; then 7544 ac_ct_NMEDIT=$NMEDIT 7545 # Extract the first word of "nmedit", so it can be a program name with args. 7546set dummy nmedit; ac_word=$2 7547{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7548$as_echo_n "checking for $ac_word... " >&6; } 7549if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 7550 $as_echo_n "(cached) " >&6 7551else 7552 if test -n "$ac_ct_NMEDIT"; then 7553 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 7554else 7555as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7556for as_dir in $PATH 7557do 7558 IFS=$as_save_IFS 7559 test -z "$as_dir" && as_dir=. 7560 for ac_exec_ext in '' $ac_executable_extensions; do 7561 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7562 ac_cv_prog_ac_ct_NMEDIT="nmedit" 7563 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7564 break 2 7565 fi 7566done 7567 done 7568IFS=$as_save_IFS 7569 7570fi 7571fi 7572ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 7573if test -n "$ac_ct_NMEDIT"; then 7574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 7575$as_echo "$ac_ct_NMEDIT" >&6; } 7576else 7577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7578$as_echo "no" >&6; } 7579fi 7580 7581 if test "x$ac_ct_NMEDIT" = x; then 7582 NMEDIT=":" 7583 else 7584 case $cross_compiling:$ac_tool_warned in 7585yes:) 7586{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7587$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7588ac_tool_warned=yes ;; 7589esac 7590 NMEDIT=$ac_ct_NMEDIT 7591 fi 7592else 7593 NMEDIT="$ac_cv_prog_NMEDIT" 7594fi 7595 7596 if test -n "$ac_tool_prefix"; then 7597 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 7598set dummy ${ac_tool_prefix}lipo; ac_word=$2 7599{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7600$as_echo_n "checking for $ac_word... " >&6; } 7601if ${ac_cv_prog_LIPO+:} false; then : 7602 $as_echo_n "(cached) " >&6 7603else 7604 if test -n "$LIPO"; then 7605 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 7606else 7607as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7608for as_dir in $PATH 7609do 7610 IFS=$as_save_IFS 7611 test -z "$as_dir" && as_dir=. 7612 for ac_exec_ext in '' $ac_executable_extensions; do 7613 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7614 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 7615 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7616 break 2 7617 fi 7618done 7619 done 7620IFS=$as_save_IFS 7621 7622fi 7623fi 7624LIPO=$ac_cv_prog_LIPO 7625if test -n "$LIPO"; then 7626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 7627$as_echo "$LIPO" >&6; } 7628else 7629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7630$as_echo "no" >&6; } 7631fi 7632 7633 7634fi 7635if test -z "$ac_cv_prog_LIPO"; then 7636 ac_ct_LIPO=$LIPO 7637 # Extract the first word of "lipo", so it can be a program name with args. 7638set dummy lipo; ac_word=$2 7639{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7640$as_echo_n "checking for $ac_word... " >&6; } 7641if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 7642 $as_echo_n "(cached) " >&6 7643else 7644 if test -n "$ac_ct_LIPO"; then 7645 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 7646else 7647as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7648for as_dir in $PATH 7649do 7650 IFS=$as_save_IFS 7651 test -z "$as_dir" && as_dir=. 7652 for ac_exec_ext in '' $ac_executable_extensions; do 7653 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7654 ac_cv_prog_ac_ct_LIPO="lipo" 7655 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7656 break 2 7657 fi 7658done 7659 done 7660IFS=$as_save_IFS 7661 7662fi 7663fi 7664ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 7665if test -n "$ac_ct_LIPO"; then 7666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 7667$as_echo "$ac_ct_LIPO" >&6; } 7668else 7669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7670$as_echo "no" >&6; } 7671fi 7672 7673 if test "x$ac_ct_LIPO" = x; then 7674 LIPO=":" 7675 else 7676 case $cross_compiling:$ac_tool_warned in 7677yes:) 7678{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7679$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7680ac_tool_warned=yes ;; 7681esac 7682 LIPO=$ac_ct_LIPO 7683 fi 7684else 7685 LIPO="$ac_cv_prog_LIPO" 7686fi 7687 7688 if test -n "$ac_tool_prefix"; then 7689 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 7690set dummy ${ac_tool_prefix}otool; ac_word=$2 7691{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7692$as_echo_n "checking for $ac_word... " >&6; } 7693if ${ac_cv_prog_OTOOL+:} false; then : 7694 $as_echo_n "(cached) " >&6 7695else 7696 if test -n "$OTOOL"; then 7697 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 7698else 7699as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7700for as_dir in $PATH 7701do 7702 IFS=$as_save_IFS 7703 test -z "$as_dir" && as_dir=. 7704 for ac_exec_ext in '' $ac_executable_extensions; do 7705 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7706 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 7707 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7708 break 2 7709 fi 7710done 7711 done 7712IFS=$as_save_IFS 7713 7714fi 7715fi 7716OTOOL=$ac_cv_prog_OTOOL 7717if test -n "$OTOOL"; then 7718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 7719$as_echo "$OTOOL" >&6; } 7720else 7721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7722$as_echo "no" >&6; } 7723fi 7724 7725 7726fi 7727if test -z "$ac_cv_prog_OTOOL"; then 7728 ac_ct_OTOOL=$OTOOL 7729 # Extract the first word of "otool", so it can be a program name with args. 7730set dummy otool; ac_word=$2 7731{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7732$as_echo_n "checking for $ac_word... " >&6; } 7733if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 7734 $as_echo_n "(cached) " >&6 7735else 7736 if test -n "$ac_ct_OTOOL"; then 7737 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 7738else 7739as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7740for as_dir in $PATH 7741do 7742 IFS=$as_save_IFS 7743 test -z "$as_dir" && as_dir=. 7744 for ac_exec_ext in '' $ac_executable_extensions; do 7745 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7746 ac_cv_prog_ac_ct_OTOOL="otool" 7747 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7748 break 2 7749 fi 7750done 7751 done 7752IFS=$as_save_IFS 7753 7754fi 7755fi 7756ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 7757if test -n "$ac_ct_OTOOL"; then 7758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 7759$as_echo "$ac_ct_OTOOL" >&6; } 7760else 7761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7762$as_echo "no" >&6; } 7763fi 7764 7765 if test "x$ac_ct_OTOOL" = x; then 7766 OTOOL=":" 7767 else 7768 case $cross_compiling:$ac_tool_warned in 7769yes:) 7770{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7771$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7772ac_tool_warned=yes ;; 7773esac 7774 OTOOL=$ac_ct_OTOOL 7775 fi 7776else 7777 OTOOL="$ac_cv_prog_OTOOL" 7778fi 7779 7780 if test -n "$ac_tool_prefix"; then 7781 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 7782set dummy ${ac_tool_prefix}otool64; ac_word=$2 7783{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7784$as_echo_n "checking for $ac_word... " >&6; } 7785if ${ac_cv_prog_OTOOL64+:} false; then : 7786 $as_echo_n "(cached) " >&6 7787else 7788 if test -n "$OTOOL64"; then 7789 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 7790else 7791as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7792for as_dir in $PATH 7793do 7794 IFS=$as_save_IFS 7795 test -z "$as_dir" && as_dir=. 7796 for ac_exec_ext in '' $ac_executable_extensions; do 7797 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7798 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 7799 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7800 break 2 7801 fi 7802done 7803 done 7804IFS=$as_save_IFS 7805 7806fi 7807fi 7808OTOOL64=$ac_cv_prog_OTOOL64 7809if test -n "$OTOOL64"; then 7810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 7811$as_echo "$OTOOL64" >&6; } 7812else 7813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7814$as_echo "no" >&6; } 7815fi 7816 7817 7818fi 7819if test -z "$ac_cv_prog_OTOOL64"; then 7820 ac_ct_OTOOL64=$OTOOL64 7821 # Extract the first word of "otool64", so it can be a program name with args. 7822set dummy otool64; ac_word=$2 7823{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7824$as_echo_n "checking for $ac_word... " >&6; } 7825if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 7826 $as_echo_n "(cached) " >&6 7827else 7828 if test -n "$ac_ct_OTOOL64"; then 7829 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 7830else 7831as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7832for as_dir in $PATH 7833do 7834 IFS=$as_save_IFS 7835 test -z "$as_dir" && as_dir=. 7836 for ac_exec_ext in '' $ac_executable_extensions; do 7837 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7838 ac_cv_prog_ac_ct_OTOOL64="otool64" 7839 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7840 break 2 7841 fi 7842done 7843 done 7844IFS=$as_save_IFS 7845 7846fi 7847fi 7848ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 7849if test -n "$ac_ct_OTOOL64"; then 7850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 7851$as_echo "$ac_ct_OTOOL64" >&6; } 7852else 7853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7854$as_echo "no" >&6; } 7855fi 7856 7857 if test "x$ac_ct_OTOOL64" = x; then 7858 OTOOL64=":" 7859 else 7860 case $cross_compiling:$ac_tool_warned in 7861yes:) 7862{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7863$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7864ac_tool_warned=yes ;; 7865esac 7866 OTOOL64=$ac_ct_OTOOL64 7867 fi 7868else 7869 OTOOL64="$ac_cv_prog_OTOOL64" 7870fi 7871 7872 7873 7874 7875 7876 7877 7878 7879 7880 7881 7882 7883 7884 7885 7886 7887 7888 7889 7890 7891 7892 7893 7894 7895 7896 7897 7898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 7899$as_echo_n "checking for -single_module linker flag... " >&6; } 7900if ${lt_cv_apple_cc_single_mod+:} false; then : 7901 $as_echo_n "(cached) " >&6 7902else 7903 lt_cv_apple_cc_single_mod=no 7904 if test -z "${LT_MULTI_MODULE}"; then 7905 # By default we will add the -single_module flag. You can override 7906 # by either setting the environment variable LT_MULTI_MODULE 7907 # non-empty at configure time, or by adding -multi_module to the 7908 # link flags. 7909 rm -rf libconftest.dylib* 7910 echo "int foo(void){return 1;}" > conftest.c 7911 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7912-dynamiclib -Wl,-single_module conftest.c" >&5 7913 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7914 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 7915 _lt_result=$? 7916 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 7917 lt_cv_apple_cc_single_mod=yes 7918 else 7919 cat conftest.err >&5 7920 fi 7921 rm -rf libconftest.dylib* 7922 rm -f conftest.* 7923 fi 7924fi 7925{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 7926$as_echo "$lt_cv_apple_cc_single_mod" >&6; } 7927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 7928$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 7929if ${lt_cv_ld_exported_symbols_list+:} false; then : 7930 $as_echo_n "(cached) " >&6 7931else 7932 lt_cv_ld_exported_symbols_list=no 7933 save_LDFLAGS=$LDFLAGS 7934 echo "_main" > conftest.sym 7935 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 7936 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7937/* end confdefs.h. */ 7938 7939int 7940main () 7941{ 7942 7943 ; 7944 return 0; 7945} 7946_ACEOF 7947if ac_fn_c_try_link "$LINENO"; then : 7948 lt_cv_ld_exported_symbols_list=yes 7949else 7950 lt_cv_ld_exported_symbols_list=no 7951fi 7952rm -f core conftest.err conftest.$ac_objext \ 7953 conftest$ac_exeext conftest.$ac_ext 7954 LDFLAGS="$save_LDFLAGS" 7955 7956fi 7957{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 7958$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 7959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 7960$as_echo_n "checking for -force_load linker flag... " >&6; } 7961if ${lt_cv_ld_force_load+:} false; then : 7962 $as_echo_n "(cached) " >&6 7963else 7964 lt_cv_ld_force_load=no 7965 cat > conftest.c << _LT_EOF 7966int forced_loaded() { return 2;} 7967_LT_EOF 7968 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 7969 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 7970 echo "$AR cru libconftest.a conftest.o" >&5 7971 $AR cru libconftest.a conftest.o 2>&5 7972 cat > conftest.c << _LT_EOF 7973int main() { return 0;} 7974_LT_EOF 7975 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 7976 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 7977 _lt_result=$? 7978 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then 7979 lt_cv_ld_force_load=yes 7980 else 7981 cat conftest.err >&5 7982 fi 7983 rm -f conftest.err libconftest.a conftest conftest.c 7984 rm -rf conftest.dSYM 7985 7986fi 7987{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 7988$as_echo "$lt_cv_ld_force_load" >&6; } 7989 # Allow for Darwin 4-7 (macOS 10.0-10.3) although these are not expect to 7990 # build without first building modern cctools / linker. 7991 case $host_cpu-$host_os in 7992 *-rhapsody* | *-darwin1.[012]) 7993 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 7994 *-darwin1.*) 7995 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7996 *-darwin*) 7997 # darwin 5.x (macOS 10.1) onwards we only need to adjust when the 7998 # deployment target is forced to an earlier version. 7999 case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host in 8000 UNSET,*-darwin[89]*|UNSET,*-darwin[12][0123456789]*) 8001 ;; 8002 10.[012][,.]*) 8003 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' 8004 ;; 8005 *) 8006 ;; 8007 esac 8008 ;; 8009 esac 8010 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 8011 _lt_dar_single_mod='$single_module' 8012 fi 8013 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 8014 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 8015 else 8016 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 8017 fi 8018 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 8019 _lt_dsymutil='~$DSYMUTIL $lib || :' 8020 else 8021 _lt_dsymutil= 8022 fi 8023 ;; 8024 esac 8025 8026for ac_header in dlfcn.h 8027do : 8028 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 8029" 8030if test "x$ac_cv_header_dlfcn_h" = xyes; then : 8031 cat >>confdefs.h <<_ACEOF 8032#define HAVE_DLFCN_H 1 8033_ACEOF 8034 8035fi 8036 8037done 8038 8039 8040 8041 8042 8043# Set options 8044 8045 8046 8047 enable_dlopen=no 8048 8049 8050 enable_win32_dll=no 8051 8052 8053 # Check whether --enable-shared was given. 8054if test "${enable_shared+set}" = set; then : 8055 enableval=$enable_shared; p=${PACKAGE-default} 8056 case $enableval in 8057 yes) enable_shared=yes ;; 8058 no) enable_shared=no ;; 8059 *) 8060 enable_shared=no 8061 # Look at the argument we got. We use all the common list separators. 8062 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8063 for pkg in $enableval; do 8064 IFS="$lt_save_ifs" 8065 if test "X$pkg" = "X$p"; then 8066 enable_shared=yes 8067 fi 8068 done 8069 IFS="$lt_save_ifs" 8070 ;; 8071 esac 8072else 8073 enable_shared=yes 8074fi 8075 8076 8077 8078 8079 8080 8081 8082 8083 8084 # Check whether --enable-static was given. 8085if test "${enable_static+set}" = set; then : 8086 enableval=$enable_static; p=${PACKAGE-default} 8087 case $enableval in 8088 yes) enable_static=yes ;; 8089 no) enable_static=no ;; 8090 *) 8091 enable_static=no 8092 # Look at the argument we got. We use all the common list separators. 8093 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8094 for pkg in $enableval; do 8095 IFS="$lt_save_ifs" 8096 if test "X$pkg" = "X$p"; then 8097 enable_static=yes 8098 fi 8099 done 8100 IFS="$lt_save_ifs" 8101 ;; 8102 esac 8103else 8104 enable_static=yes 8105fi 8106 8107 8108 8109 8110 8111 8112 8113 8114 8115 8116# Check whether --with-pic was given. 8117if test "${with_pic+set}" = set; then : 8118 withval=$with_pic; pic_mode="$withval" 8119else 8120 pic_mode=default 8121fi 8122 8123 8124test -z "$pic_mode" && pic_mode=default 8125 8126 8127 8128 8129 8130 8131 8132 # Check whether --enable-fast-install was given. 8133if test "${enable_fast_install+set}" = set; then : 8134 enableval=$enable_fast_install; p=${PACKAGE-default} 8135 case $enableval in 8136 yes) enable_fast_install=yes ;; 8137 no) enable_fast_install=no ;; 8138 *) 8139 enable_fast_install=no 8140 # Look at the argument we got. We use all the common list separators. 8141 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8142 for pkg in $enableval; do 8143 IFS="$lt_save_ifs" 8144 if test "X$pkg" = "X$p"; then 8145 enable_fast_install=yes 8146 fi 8147 done 8148 IFS="$lt_save_ifs" 8149 ;; 8150 esac 8151else 8152 enable_fast_install=yes 8153fi 8154 8155 8156 8157 8158 8159 8160 8161 8162 8163 8164 8165# This can be used to rebuild libtool when needed 8166LIBTOOL_DEPS="$ltmain" 8167 8168# Always use our own libtool. 8169LIBTOOL='$(SHELL) $(top_builddir)/libtool' 8170 8171 8172 8173 8174 8175 8176 8177 8178 8179 8180 8181 8182 8183 8184 8185 8186 8187 8188 8189 8190 8191 8192 8193 8194 8195 8196test -z "$LN_S" && LN_S="ln -s" 8197 8198 8199 8200 8201 8202 8203 8204 8205 8206 8207 8208 8209 8210 8211if test -n "${ZSH_VERSION+set}" ; then 8212 setopt NO_GLOB_SUBST 8213fi 8214 8215{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 8216$as_echo_n "checking for objdir... " >&6; } 8217if ${lt_cv_objdir+:} false; then : 8218 $as_echo_n "(cached) " >&6 8219else 8220 rm -f .libs 2>/dev/null 8221mkdir .libs 2>/dev/null 8222if test -d .libs; then 8223 lt_cv_objdir=.libs 8224else 8225 # MS-DOS does not allow filenames that begin with a dot. 8226 lt_cv_objdir=_libs 8227fi 8228rmdir .libs 2>/dev/null 8229fi 8230{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 8231$as_echo "$lt_cv_objdir" >&6; } 8232objdir=$lt_cv_objdir 8233 8234 8235 8236 8237 8238cat >>confdefs.h <<_ACEOF 8239#define LT_OBJDIR "$lt_cv_objdir/" 8240_ACEOF 8241 8242 8243 8244 8245case $host_os in 8246aix3*) 8247 # AIX sometimes has problems with the GCC collect2 program. For some 8248 # reason, if we set the COLLECT_NAMES environment variable, the problems 8249 # vanish in a puff of smoke. 8250 if test "X${COLLECT_NAMES+set}" != Xset; then 8251 COLLECT_NAMES= 8252 export COLLECT_NAMES 8253 fi 8254 ;; 8255esac 8256 8257# Global variables: 8258ofile=libtool 8259can_build_shared=yes 8260 8261# All known linkers require a `.a' archive for static linking (except MSVC, 8262# which needs '.lib'). 8263libext=a 8264 8265with_gnu_ld="$lt_cv_prog_gnu_ld" 8266 8267old_CC="$CC" 8268old_CFLAGS="$CFLAGS" 8269 8270# Set sane defaults for various variables 8271test -z "$CC" && CC=cc 8272test -z "$LTCC" && LTCC=$CC 8273test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 8274test -z "$LD" && LD=ld 8275test -z "$ac_objext" && ac_objext=o 8276 8277for cc_temp in $compiler""; do 8278 case $cc_temp in 8279 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 8280 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 8281 \-*) ;; 8282 *) break;; 8283 esac 8284done 8285cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 8286 8287 8288# Only perform the check for file, if the check method requires it 8289test -z "$MAGIC_CMD" && MAGIC_CMD=file 8290case $deplibs_check_method in 8291file_magic*) 8292 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 8293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 8294$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 8295if ${lt_cv_path_MAGIC_CMD+:} false; then : 8296 $as_echo_n "(cached) " >&6 8297else 8298 case $MAGIC_CMD in 8299[\\/*] | ?:[\\/]*) 8300 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8301 ;; 8302*) 8303 lt_save_MAGIC_CMD="$MAGIC_CMD" 8304 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8305 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8306 for ac_dir in $ac_dummy; do 8307 IFS="$lt_save_ifs" 8308 test -z "$ac_dir" && ac_dir=. 8309 if test -f $ac_dir/${ac_tool_prefix}file; then 8310 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 8311 if test -n "$file_magic_test_file"; then 8312 case $deplibs_check_method in 8313 "file_magic "*) 8314 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8315 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8316 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8317 $EGREP "$file_magic_regex" > /dev/null; then 8318 : 8319 else 8320 cat <<_LT_EOF 1>&2 8321 8322*** Warning: the command libtool uses to detect shared libraries, 8323*** $file_magic_cmd, produces output that libtool cannot recognize. 8324*** The result is that libtool may fail to recognize shared libraries 8325*** as such. This will affect the creation of libtool libraries that 8326*** depend on shared libraries, but programs linked with such libtool 8327*** libraries will work regardless of this problem. Nevertheless, you 8328*** may want to report the problem to your system manager and/or to 8329*** bug-libtool@gnu.org 8330 8331_LT_EOF 8332 fi ;; 8333 esac 8334 fi 8335 break 8336 fi 8337 done 8338 IFS="$lt_save_ifs" 8339 MAGIC_CMD="$lt_save_MAGIC_CMD" 8340 ;; 8341esac 8342fi 8343 8344MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8345if test -n "$MAGIC_CMD"; then 8346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8347$as_echo "$MAGIC_CMD" >&6; } 8348else 8349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8350$as_echo "no" >&6; } 8351fi 8352 8353 8354 8355 8356 8357if test -z "$lt_cv_path_MAGIC_CMD"; then 8358 if test -n "$ac_tool_prefix"; then 8359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 8360$as_echo_n "checking for file... " >&6; } 8361if ${lt_cv_path_MAGIC_CMD+:} false; then : 8362 $as_echo_n "(cached) " >&6 8363else 8364 case $MAGIC_CMD in 8365[\\/*] | ?:[\\/]*) 8366 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8367 ;; 8368*) 8369 lt_save_MAGIC_CMD="$MAGIC_CMD" 8370 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8371 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8372 for ac_dir in $ac_dummy; do 8373 IFS="$lt_save_ifs" 8374 test -z "$ac_dir" && ac_dir=. 8375 if test -f $ac_dir/file; then 8376 lt_cv_path_MAGIC_CMD="$ac_dir/file" 8377 if test -n "$file_magic_test_file"; then 8378 case $deplibs_check_method in 8379 "file_magic "*) 8380 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8381 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8382 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8383 $EGREP "$file_magic_regex" > /dev/null; then 8384 : 8385 else 8386 cat <<_LT_EOF 1>&2 8387 8388*** Warning: the command libtool uses to detect shared libraries, 8389*** $file_magic_cmd, produces output that libtool cannot recognize. 8390*** The result is that libtool may fail to recognize shared libraries 8391*** as such. This will affect the creation of libtool libraries that 8392*** depend on shared libraries, but programs linked with such libtool 8393*** libraries will work regardless of this problem. Nevertheless, you 8394*** may want to report the problem to your system manager and/or to 8395*** bug-libtool@gnu.org 8396 8397_LT_EOF 8398 fi ;; 8399 esac 8400 fi 8401 break 8402 fi 8403 done 8404 IFS="$lt_save_ifs" 8405 MAGIC_CMD="$lt_save_MAGIC_CMD" 8406 ;; 8407esac 8408fi 8409 8410MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8411if test -n "$MAGIC_CMD"; then 8412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8413$as_echo "$MAGIC_CMD" >&6; } 8414else 8415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8416$as_echo "no" >&6; } 8417fi 8418 8419 8420 else 8421 MAGIC_CMD=: 8422 fi 8423fi 8424 8425 fi 8426 ;; 8427esac 8428 8429# Use C for the default configuration in the libtool script 8430 8431lt_save_CC="$CC" 8432ac_ext=c 8433ac_cpp='$CPP $CPPFLAGS' 8434ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8435ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8436ac_compiler_gnu=$ac_cv_c_compiler_gnu 8437 8438 8439# Source file extension for C test sources. 8440ac_ext=c 8441 8442# Object file extension for compiled C test sources. 8443objext=o 8444objext=$objext 8445 8446# Code to be used in simple compile tests 8447lt_simple_compile_test_code="int some_variable = 0;" 8448 8449# Code to be used in simple link tests 8450lt_simple_link_test_code='int main(){return(0);}' 8451 8452 8453 8454 8455 8456 8457 8458# If no C compiler was specified, use CC. 8459LTCC=${LTCC-"$CC"} 8460 8461# If no C compiler flags were specified, use CFLAGS. 8462LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8463 8464# Allow CC to be a program name with arguments. 8465compiler=$CC 8466 8467# Save the default compiler, since it gets overwritten when the other 8468# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8469compiler_DEFAULT=$CC 8470 8471# save warnings/boilerplate of simple test code 8472ac_outfile=conftest.$ac_objext 8473echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8474eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8475_lt_compiler_boilerplate=`cat conftest.err` 8476$RM conftest* 8477 8478ac_outfile=conftest.$ac_objext 8479echo "$lt_simple_link_test_code" >conftest.$ac_ext 8480eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8481_lt_linker_boilerplate=`cat conftest.err` 8482$RM -r conftest* 8483 8484 8485## CAVEAT EMPTOR: 8486## There is no encapsulation within the following macros, do not change 8487## the running order or otherwise move them around unless you know exactly 8488## what you are doing... 8489if test -n "$compiler"; then 8490 8491lt_prog_compiler_no_builtin_flag= 8492 8493if test "$GCC" = yes; then 8494 case $cc_basename in 8495 nvcc*) 8496 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 8497 *) 8498 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 8499 esac 8500 8501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 8502$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 8503if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 8504 $as_echo_n "(cached) " >&6 8505else 8506 lt_cv_prog_compiler_rtti_exceptions=no 8507 ac_outfile=conftest.$ac_objext 8508 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8509 lt_compiler_flag="-fno-rtti -fno-exceptions" 8510 # Insert the option either (1) after the last *FLAGS variable, or 8511 # (2) before a word containing "conftest.", or (3) at the end. 8512 # Note that $ac_compile itself does not contain backslashes and begins 8513 # with a dollar sign (not a hyphen), so the echo should work correctly. 8514 # The option is referenced via a variable to avoid confusing sed. 8515 lt_compile=`echo "$ac_compile" | $SED \ 8516 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8517 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8518 -e 's:$: $lt_compiler_flag:'` 8519 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8520 (eval "$lt_compile" 2>conftest.err) 8521 ac_status=$? 8522 cat conftest.err >&5 8523 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8524 if (exit $ac_status) && test -s "$ac_outfile"; then 8525 # The compiler can only warn and ignore the option if not recognized 8526 # So say no if there are warnings other than the usual output. 8527 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8528 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8529 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8530 lt_cv_prog_compiler_rtti_exceptions=yes 8531 fi 8532 fi 8533 $RM conftest* 8534 8535fi 8536{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 8537$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 8538 8539if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 8540 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 8541else 8542 : 8543fi 8544 8545fi 8546 8547 8548 8549 8550 8551 8552 lt_prog_compiler_wl= 8553lt_prog_compiler_pic= 8554lt_prog_compiler_static= 8555 8556{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8557$as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8558 8559 if test "$GCC" = yes; then 8560 lt_prog_compiler_wl='-Wl,' 8561 lt_prog_compiler_static='-static' 8562 8563 case $host_os in 8564 aix*) 8565 # All AIX code is PIC. 8566 if test "$host_cpu" = ia64; then 8567 # AIX 5 now supports IA64 processor 8568 lt_prog_compiler_static='-Bstatic' 8569 fi 8570 lt_prog_compiler_pic='-fPIC' 8571 ;; 8572 8573 amigaos*) 8574 case $host_cpu in 8575 powerpc) 8576 # see comment about AmigaOS4 .so support 8577 lt_prog_compiler_pic='-fPIC' 8578 ;; 8579 m68k) 8580 # FIXME: we need at least 68020 code to build shared libraries, but 8581 # adding the `-m68020' flag to GCC prevents building anything better, 8582 # like `-m68040'. 8583 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 8584 ;; 8585 esac 8586 ;; 8587 8588 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 8589 # PIC is the default for these OSes. 8590 ;; 8591 8592 mingw* | cygwin* | pw32* | os2* | cegcc*) 8593 # This hack is so that the source file can tell whether it is being 8594 # built for inclusion in a dll (and should export symbols for example). 8595 # Although the cygwin gcc ignores -fPIC, still need this for old-style 8596 # (--disable-auto-import) libraries 8597 lt_prog_compiler_pic='-DDLL_EXPORT' 8598 ;; 8599 8600 darwin* | rhapsody*) 8601 # PIC is the default on this platform 8602 # Common symbols not allowed in MH_DYLIB files 8603 lt_prog_compiler_pic='-fno-common' 8604 ;; 8605 8606 haiku*) 8607 # PIC is the default for Haiku. 8608 # The "-static" flag exists, but is broken. 8609 lt_prog_compiler_static= 8610 ;; 8611 8612 hpux*) 8613 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 8614 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 8615 # sets the default TLS model and affects inlining. 8616 case $host_cpu in 8617 hppa*64*) 8618 # +Z the default 8619 ;; 8620 *) 8621 lt_prog_compiler_pic='-fPIC' 8622 ;; 8623 esac 8624 ;; 8625 8626 interix[3-9]*) 8627 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 8628 # Instead, we relocate shared libraries at runtime. 8629 ;; 8630 8631 msdosdjgpp*) 8632 # Just because we use GCC doesn't mean we suddenly get shared libraries 8633 # on systems that don't support them. 8634 lt_prog_compiler_can_build_shared=no 8635 enable_shared=no 8636 ;; 8637 8638 *nto* | *qnx*) 8639 # QNX uses GNU C++, but need to define -shared option too, otherwise 8640 # it will coredump. 8641 lt_prog_compiler_pic='-fPIC -shared' 8642 ;; 8643 8644 sysv4*MP*) 8645 if test -d /usr/nec; then 8646 lt_prog_compiler_pic=-Kconform_pic 8647 fi 8648 ;; 8649 8650 *) 8651 lt_prog_compiler_pic='-fPIC' 8652 ;; 8653 esac 8654 8655 case $cc_basename in 8656 nvcc*) # Cuda Compiler Driver 2.2 8657 lt_prog_compiler_wl='-Xlinker ' 8658 lt_prog_compiler_pic='-Xcompiler -fPIC' 8659 ;; 8660 esac 8661 else 8662 # PORTME Check for flag to pass linker flags through the system compiler. 8663 case $host_os in 8664 aix*) 8665 lt_prog_compiler_wl='-Wl,' 8666 if test "$host_cpu" = ia64; then 8667 # AIX 5 now supports IA64 processor 8668 lt_prog_compiler_static='-Bstatic' 8669 else 8670 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 8671 fi 8672 ;; 8673 8674 mingw* | cygwin* | pw32* | os2* | cegcc*) 8675 # This hack is so that the source file can tell whether it is being 8676 # built for inclusion in a dll (and should export symbols for example). 8677 lt_prog_compiler_pic='-DDLL_EXPORT' 8678 ;; 8679 8680 hpux9* | hpux10* | hpux11*) 8681 lt_prog_compiler_wl='-Wl,' 8682 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 8683 # not for PA HP-UX. 8684 case $host_cpu in 8685 hppa*64*|ia64*) 8686 # +Z the default 8687 ;; 8688 *) 8689 lt_prog_compiler_pic='+Z' 8690 ;; 8691 esac 8692 # Is there a better lt_prog_compiler_static that works with the bundled CC? 8693 lt_prog_compiler_static='${wl}-a ${wl}archive' 8694 ;; 8695 8696 irix5* | irix6* | nonstopux*) 8697 lt_prog_compiler_wl='-Wl,' 8698 # PIC (with -KPIC) is the default. 8699 lt_prog_compiler_static='-non_shared' 8700 ;; 8701 8702 linux* | k*bsd*-gnu | kopensolaris*-gnu) 8703 case $cc_basename in 8704 # old Intel for x86_64 which still supported -KPIC. 8705 ecc*) 8706 lt_prog_compiler_wl='-Wl,' 8707 lt_prog_compiler_pic='-KPIC' 8708 lt_prog_compiler_static='-static' 8709 ;; 8710 # icc used to be incompatible with GCC. 8711 # ICC 10 doesn't accept -KPIC any more. 8712 icc* | ifort*) 8713 lt_prog_compiler_wl='-Wl,' 8714 lt_prog_compiler_pic='-fPIC' 8715 lt_prog_compiler_static='-static' 8716 ;; 8717 # Lahey Fortran 8.1. 8718 lf95*) 8719 lt_prog_compiler_wl='-Wl,' 8720 lt_prog_compiler_pic='--shared' 8721 lt_prog_compiler_static='--static' 8722 ;; 8723 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 8724 # Portland Group compilers (*not* the Pentium gcc compiler, 8725 # which looks to be a dead project) 8726 lt_prog_compiler_wl='-Wl,' 8727 lt_prog_compiler_pic='-fpic' 8728 lt_prog_compiler_static='-Bstatic' 8729 ;; 8730 ccc*) 8731 lt_prog_compiler_wl='-Wl,' 8732 # All Alpha code is PIC. 8733 lt_prog_compiler_static='-non_shared' 8734 ;; 8735 xl* | bgxl* | bgf* | mpixl*) 8736 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 8737 lt_prog_compiler_wl='-Wl,' 8738 lt_prog_compiler_pic='-qpic' 8739 lt_prog_compiler_static='-qstaticlink' 8740 ;; 8741 *) 8742 case `$CC -V 2>&1 | sed 5q` in 8743 *Sun\ F* | *Sun*Fortran*) 8744 # Sun Fortran 8.3 passes all unrecognized flags to the linker 8745 lt_prog_compiler_pic='-KPIC' 8746 lt_prog_compiler_static='-Bstatic' 8747 lt_prog_compiler_wl='' 8748 ;; 8749 *Sun\ C*) 8750 # Sun C 5.9 8751 lt_prog_compiler_pic='-KPIC' 8752 lt_prog_compiler_static='-Bstatic' 8753 lt_prog_compiler_wl='-Wl,' 8754 ;; 8755 esac 8756 ;; 8757 esac 8758 ;; 8759 8760 newsos6) 8761 lt_prog_compiler_pic='-KPIC' 8762 lt_prog_compiler_static='-Bstatic' 8763 ;; 8764 8765 *nto* | *qnx*) 8766 # QNX uses GNU C++, but need to define -shared option too, otherwise 8767 # it will coredump. 8768 lt_prog_compiler_pic='-fPIC -shared' 8769 ;; 8770 8771 osf3* | osf4* | osf5*) 8772 lt_prog_compiler_wl='-Wl,' 8773 # All OSF/1 code is PIC. 8774 lt_prog_compiler_static='-non_shared' 8775 ;; 8776 8777 rdos*) 8778 lt_prog_compiler_static='-non_shared' 8779 ;; 8780 8781 solaris*) 8782 lt_prog_compiler_pic='-KPIC' 8783 lt_prog_compiler_static='-Bstatic' 8784 case $cc_basename in 8785 f77* | f90* | f95*) 8786 lt_prog_compiler_wl='-Qoption ld ';; 8787 *) 8788 lt_prog_compiler_wl='-Wl,';; 8789 esac 8790 ;; 8791 8792 sunos4*) 8793 lt_prog_compiler_wl='-Qoption ld ' 8794 lt_prog_compiler_pic='-PIC' 8795 lt_prog_compiler_static='-Bstatic' 8796 ;; 8797 8798 sysv4 | sysv4.2uw2* | sysv4.3*) 8799 lt_prog_compiler_wl='-Wl,' 8800 lt_prog_compiler_pic='-KPIC' 8801 lt_prog_compiler_static='-Bstatic' 8802 ;; 8803 8804 sysv4*MP*) 8805 if test -d /usr/nec ;then 8806 lt_prog_compiler_pic='-Kconform_pic' 8807 lt_prog_compiler_static='-Bstatic' 8808 fi 8809 ;; 8810 8811 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 8812 lt_prog_compiler_wl='-Wl,' 8813 lt_prog_compiler_pic='-KPIC' 8814 lt_prog_compiler_static='-Bstatic' 8815 ;; 8816 8817 unicos*) 8818 lt_prog_compiler_wl='-Wl,' 8819 lt_prog_compiler_can_build_shared=no 8820 ;; 8821 8822 uts4*) 8823 lt_prog_compiler_pic='-pic' 8824 lt_prog_compiler_static='-Bstatic' 8825 ;; 8826 8827 *) 8828 lt_prog_compiler_can_build_shared=no 8829 ;; 8830 esac 8831 fi 8832 8833case $host_os in 8834 # For platforms which do not support PIC, -DPIC is meaningless: 8835 *djgpp*) 8836 lt_prog_compiler_pic= 8837 ;; 8838 *) 8839 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 8840 ;; 8841esac 8842{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 8843$as_echo "$lt_prog_compiler_pic" >&6; } 8844 8845 8846 8847 8848 8849 8850# 8851# Check to make sure the PIC flag actually works. 8852# 8853if test -n "$lt_prog_compiler_pic"; then 8854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 8855$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 8856if ${lt_cv_prog_compiler_pic_works+:} false; then : 8857 $as_echo_n "(cached) " >&6 8858else 8859 lt_cv_prog_compiler_pic_works=no 8860 ac_outfile=conftest.$ac_objext 8861 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8862 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 8863 # Insert the option either (1) after the last *FLAGS variable, or 8864 # (2) before a word containing "conftest.", or (3) at the end. 8865 # Note that $ac_compile itself does not contain backslashes and begins 8866 # with a dollar sign (not a hyphen), so the echo should work correctly. 8867 # The option is referenced via a variable to avoid confusing sed. 8868 lt_compile=`echo "$ac_compile" | $SED \ 8869 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8870 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8871 -e 's:$: $lt_compiler_flag:'` 8872 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8873 (eval "$lt_compile" 2>conftest.err) 8874 ac_status=$? 8875 cat conftest.err >&5 8876 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8877 if (exit $ac_status) && test -s "$ac_outfile"; then 8878 # The compiler can only warn and ignore the option if not recognized 8879 # So say no if there are warnings other than the usual output. 8880 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8881 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8882 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8883 lt_cv_prog_compiler_pic_works=yes 8884 fi 8885 fi 8886 $RM conftest* 8887 8888fi 8889{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 8890$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 8891 8892if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 8893 case $lt_prog_compiler_pic in 8894 "" | " "*) ;; 8895 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 8896 esac 8897else 8898 lt_prog_compiler_pic= 8899 lt_prog_compiler_can_build_shared=no 8900fi 8901 8902fi 8903 8904 8905 8906 8907 8908 8909# 8910# Check to make sure the static flag actually works. 8911# 8912wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 8913{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 8914$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 8915if ${lt_cv_prog_compiler_static_works+:} false; then : 8916 $as_echo_n "(cached) " >&6 8917else 8918 lt_cv_prog_compiler_static_works=no 8919 save_LDFLAGS="$LDFLAGS" 8920 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 8921 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8922 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8923 # The linker can only warn and ignore the option if not recognized 8924 # So say no if there are warnings 8925 if test -s conftest.err; then 8926 # Append any errors to the config.log. 8927 cat conftest.err 1>&5 8928 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 8929 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8930 if diff conftest.exp conftest.er2 >/dev/null; then 8931 lt_cv_prog_compiler_static_works=yes 8932 fi 8933 else 8934 lt_cv_prog_compiler_static_works=yes 8935 fi 8936 fi 8937 $RM -r conftest* 8938 LDFLAGS="$save_LDFLAGS" 8939 8940fi 8941{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 8942$as_echo "$lt_cv_prog_compiler_static_works" >&6; } 8943 8944if test x"$lt_cv_prog_compiler_static_works" = xyes; then 8945 : 8946else 8947 lt_prog_compiler_static= 8948fi 8949 8950 8951 8952 8953 8954 8955 8956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8957$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8958if ${lt_cv_prog_compiler_c_o+:} false; then : 8959 $as_echo_n "(cached) " >&6 8960else 8961 lt_cv_prog_compiler_c_o=no 8962 $RM -r conftest 2>/dev/null 8963 mkdir conftest 8964 cd conftest 8965 mkdir out 8966 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8967 8968 lt_compiler_flag="-o out/conftest2.$ac_objext" 8969 # Insert the option either (1) after the last *FLAGS variable, or 8970 # (2) before a word containing "conftest.", or (3) at the end. 8971 # Note that $ac_compile itself does not contain backslashes and begins 8972 # with a dollar sign (not a hyphen), so the echo should work correctly. 8973 lt_compile=`echo "$ac_compile" | $SED \ 8974 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8975 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8976 -e 's:$: $lt_compiler_flag:'` 8977 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8978 (eval "$lt_compile" 2>out/conftest.err) 8979 ac_status=$? 8980 cat out/conftest.err >&5 8981 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8982 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8983 then 8984 # The compiler can only warn and ignore the option if not recognized 8985 # So say no if there are warnings 8986 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8987 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8988 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8989 lt_cv_prog_compiler_c_o=yes 8990 fi 8991 fi 8992 chmod u+w . 2>&5 8993 $RM conftest* 8994 # SGI C++ compiler will create directory out/ii_files/ for 8995 # template instantiation 8996 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8997 $RM out/* && rmdir out 8998 cd .. 8999 $RM -r conftest 9000 $RM conftest* 9001 9002fi 9003{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9004$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9005 9006 9007 9008 9009 9010 9011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9012$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9013if ${lt_cv_prog_compiler_c_o+:} false; then : 9014 $as_echo_n "(cached) " >&6 9015else 9016 lt_cv_prog_compiler_c_o=no 9017 $RM -r conftest 2>/dev/null 9018 mkdir conftest 9019 cd conftest 9020 mkdir out 9021 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9022 9023 lt_compiler_flag="-o out/conftest2.$ac_objext" 9024 # Insert the option either (1) after the last *FLAGS variable, or 9025 # (2) before a word containing "conftest.", or (3) at the end. 9026 # Note that $ac_compile itself does not contain backslashes and begins 9027 # with a dollar sign (not a hyphen), so the echo should work correctly. 9028 lt_compile=`echo "$ac_compile" | $SED \ 9029 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9030 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9031 -e 's:$: $lt_compiler_flag:'` 9032 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9033 (eval "$lt_compile" 2>out/conftest.err) 9034 ac_status=$? 9035 cat out/conftest.err >&5 9036 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9037 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9038 then 9039 # The compiler can only warn and ignore the option if not recognized 9040 # So say no if there are warnings 9041 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9042 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9043 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9044 lt_cv_prog_compiler_c_o=yes 9045 fi 9046 fi 9047 chmod u+w . 2>&5 9048 $RM conftest* 9049 # SGI C++ compiler will create directory out/ii_files/ for 9050 # template instantiation 9051 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9052 $RM out/* && rmdir out 9053 cd .. 9054 $RM -r conftest 9055 $RM conftest* 9056 9057fi 9058{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9059$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9060 9061 9062 9063 9064hard_links="nottested" 9065if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 9066 # do not overwrite the value of need_locks provided by the user 9067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 9068$as_echo_n "checking if we can lock with hard links... " >&6; } 9069 hard_links=yes 9070 $RM conftest* 9071 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9072 touch conftest.a 9073 ln conftest.a conftest.b 2>&5 || hard_links=no 9074 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 9076$as_echo "$hard_links" >&6; } 9077 if test "$hard_links" = no; then 9078 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 9079$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 9080 need_locks=warn 9081 fi 9082else 9083 need_locks=no 9084fi 9085 9086 9087 9088 9089 9090 9091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 9092$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 9093 9094 runpath_var= 9095 allow_undefined_flag= 9096 always_export_symbols=no 9097 archive_cmds= 9098 archive_expsym_cmds= 9099 compiler_needs_object=no 9100 enable_shared_with_static_runtimes=no 9101 export_dynamic_flag_spec= 9102 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 9103 hardcode_automatic=no 9104 hardcode_direct=no 9105 hardcode_direct_absolute=no 9106 hardcode_libdir_flag_spec= 9107 hardcode_libdir_flag_spec_ld= 9108 hardcode_libdir_separator= 9109 hardcode_minus_L=no 9110 hardcode_shlibpath_var=unsupported 9111 inherit_rpath=no 9112 link_all_deplibs=unknown 9113 module_cmds= 9114 module_expsym_cmds= 9115 old_archive_from_new_cmds= 9116 old_archive_from_expsyms_cmds= 9117 thread_safe_flag_spec= 9118 whole_archive_flag_spec= 9119 # include_expsyms should be a list of space-separated symbols to be *always* 9120 # included in the symbol list 9121 include_expsyms= 9122 # exclude_expsyms can be an extended regexp of symbols to exclude 9123 # it will be wrapped by ` (' and `)$', so one must not match beginning or 9124 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 9125 # as well as any symbol that contains `d'. 9126 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 9127 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 9128 # platforms (ab)use it in PIC code, but their linkers get confused if 9129 # the symbol is explicitly referenced. Since portable code cannot 9130 # rely on this symbol name, it's probably fine to never include it in 9131 # preloaded symbol tables. 9132 # Exclude shared library initialization/finalization symbols. 9133 extract_expsyms_cmds= 9134 9135 case $host_os in 9136 cygwin* | mingw* | pw32* | cegcc*) 9137 # FIXME: the MSVC++ port hasn't been tested in a loooong time 9138 # When not using gcc, we currently assume that we are using 9139 # Microsoft Visual C++. 9140 if test "$GCC" != yes; then 9141 with_gnu_ld=no 9142 fi 9143 ;; 9144 interix*) 9145 # we just hope/assume this is gcc and not c89 (= MSVC++) 9146 with_gnu_ld=yes 9147 ;; 9148 openbsd*) 9149 with_gnu_ld=no 9150 ;; 9151 esac 9152 9153 ld_shlibs=yes 9154 9155 # On some targets, GNU ld is compatible enough with the native linker 9156 # that we're better off using the native interface for both. 9157 lt_use_gnu_ld_interface=no 9158 if test "$with_gnu_ld" = yes; then 9159 case $host_os in 9160 aix*) 9161 # The AIX port of GNU ld has always aspired to compatibility 9162 # with the native linker. However, as the warning in the GNU ld 9163 # block says, versions before 2.19.5* couldn't really create working 9164 # shared libraries, regardless of the interface used. 9165 case `$LD -v 2>&1` in 9166 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 9167 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 9168 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 9169 *) 9170 lt_use_gnu_ld_interface=yes 9171 ;; 9172 esac 9173 ;; 9174 *) 9175 lt_use_gnu_ld_interface=yes 9176 ;; 9177 esac 9178 fi 9179 9180 if test "$lt_use_gnu_ld_interface" = yes; then 9181 # If archive_cmds runs LD, not CC, wlarc should be empty 9182 wlarc='${wl}' 9183 9184 # Set some defaults for GNU ld with shared library support. These 9185 # are reset later if shared libraries are not supported. Putting them 9186 # here allows them to be overridden if necessary. 9187 runpath_var=LD_RUN_PATH 9188 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9189 export_dynamic_flag_spec='${wl}--export-dynamic' 9190 # ancient GNU ld didn't support --whole-archive et. al. 9191 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 9192 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 9193 else 9194 whole_archive_flag_spec= 9195 fi 9196 supports_anon_versioning=no 9197 case `$LD -v 2>&1` in 9198 *GNU\ gold*) supports_anon_versioning=yes ;; 9199 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 9200 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 9201 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 9202 *\ 2.11.*) ;; # other 2.11 versions 9203 *) supports_anon_versioning=yes ;; 9204 esac 9205 9206 # See if GNU ld supports shared libraries. 9207 case $host_os in 9208 aix[3-9]*) 9209 # On AIX/PPC, the GNU linker is very broken 9210 if test "$host_cpu" != ia64; then 9211 ld_shlibs=no 9212 cat <<_LT_EOF 1>&2 9213 9214*** Warning: the GNU linker, at least up to release 2.19, is reported 9215*** to be unable to reliably create shared libraries on AIX. 9216*** Therefore, libtool is disabling shared libraries support. If you 9217*** really care for shared libraries, you may want to install binutils 9218*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 9219*** You will then need to restart the configuration process. 9220 9221_LT_EOF 9222 fi 9223 ;; 9224 9225 amigaos*) 9226 case $host_cpu in 9227 powerpc) 9228 # see comment about AmigaOS4 .so support 9229 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9230 archive_expsym_cmds='' 9231 ;; 9232 m68k) 9233 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9234 hardcode_libdir_flag_spec='-L$libdir' 9235 hardcode_minus_L=yes 9236 ;; 9237 esac 9238 ;; 9239 9240 beos*) 9241 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9242 allow_undefined_flag=unsupported 9243 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 9244 # support --undefined. This deserves some investigation. FIXME 9245 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9246 else 9247 ld_shlibs=no 9248 fi 9249 ;; 9250 9251 cygwin* | mingw* | pw32* | cegcc*) 9252 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 9253 # as there is no search path for DLLs. 9254 hardcode_libdir_flag_spec='-L$libdir' 9255 export_dynamic_flag_spec='${wl}--export-all-symbols' 9256 allow_undefined_flag=unsupported 9257 always_export_symbols=no 9258 enable_shared_with_static_runtimes=yes 9259 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 9260 9261 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 9262 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9263 # If the export-symbols file already is a .def file (1st line 9264 # is EXPORTS), use it as is; otherwise, prepend... 9265 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 9266 cp $export_symbols $output_objdir/$soname.def; 9267 else 9268 echo EXPORTS > $output_objdir/$soname.def; 9269 cat $export_symbols >> $output_objdir/$soname.def; 9270 fi~ 9271 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9272 else 9273 ld_shlibs=no 9274 fi 9275 ;; 9276 9277 haiku*) 9278 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9279 link_all_deplibs=yes 9280 ;; 9281 9282 interix[3-9]*) 9283 hardcode_direct=no 9284 hardcode_shlibpath_var=no 9285 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9286 export_dynamic_flag_spec='${wl}-E' 9287 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 9288 # Instead, shared libraries are loaded at an image base (0x10000000 by 9289 # default) and relocated if they conflict, which is a slow very memory 9290 # consuming and fragmenting process. To avoid this, we pick a random, 9291 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 9292 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 9293 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9294 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9295 ;; 9296 9297 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) 9298 tmp_diet=no 9299 if test "$host_os" = linux-dietlibc; then 9300 case $cc_basename in 9301 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 9302 esac 9303 fi 9304 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 9305 && test "$tmp_diet" = no 9306 then 9307 tmp_addflag=' $pic_flag' 9308 tmp_sharedflag='-shared' 9309 case $cc_basename,$host_cpu in 9310 pgcc*) # Portland Group C compiler 9311 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' 9312 tmp_addflag=' $pic_flag' 9313 ;; 9314 pgf77* | pgf90* | pgf95* | pgfortran*) 9315 # Portland Group f77 and f90 compilers 9316 whole_archive_flag_spec='${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' 9317 tmp_addflag=' $pic_flag -Mnomain' ;; 9318 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 9319 tmp_addflag=' -i_dynamic' ;; 9320 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 9321 tmp_addflag=' -i_dynamic -nofor_main' ;; 9322 ifc* | ifort*) # Intel Fortran compiler 9323 tmp_addflag=' -nofor_main' ;; 9324 lf95*) # Lahey Fortran 8.1 9325 whole_archive_flag_spec= 9326 tmp_sharedflag='--shared' ;; 9327 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 9328 tmp_sharedflag='-qmkshrobj' 9329 tmp_addflag= ;; 9330 nvcc*) # Cuda Compiler Driver 2.2 9331 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 9332 compiler_needs_object=yes 9333 ;; 9334 esac 9335 case `$CC -V 2>&1 | sed 5q` in 9336 *Sun\ C*) # Sun C 5.9 9337 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\"` ${wl}--no-whole-archive' 9338 compiler_needs_object=yes 9339 tmp_sharedflag='-G' ;; 9340 *Sun\ F*) # Sun Fortran 8.3 9341 tmp_sharedflag='-G' ;; 9342 esac 9343 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9344 9345 if test "x$supports_anon_versioning" = xyes; then 9346 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9347 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9348 echo "local: *; };" >> $output_objdir/$libname.ver~ 9349 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 9350 fi 9351 9352 case $cc_basename in 9353 xlf* | bgf* | bgxlf* | mpixlf*) 9354 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 9355 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 9356 hardcode_libdir_flag_spec= 9357 hardcode_libdir_flag_spec_ld='-rpath $libdir' 9358 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 9359 if test "x$supports_anon_versioning" = xyes; then 9360 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9361 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9362 echo "local: *; };" >> $output_objdir/$libname.ver~ 9363 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 9364 fi 9365 ;; 9366 esac 9367 else 9368 ld_shlibs=no 9369 fi 9370 ;; 9371 9372 netbsd*) 9373 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9374 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 9375 wlarc= 9376 else 9377 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9378 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9379 fi 9380 ;; 9381 9382 solaris*) 9383 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 9384 ld_shlibs=no 9385 cat <<_LT_EOF 1>&2 9386 9387*** Warning: The releases 2.8.* of the GNU linker cannot reliably 9388*** create shared libraries on Solaris systems. Therefore, libtool 9389*** is disabling shared libraries support. We urge you to upgrade GNU 9390*** binutils to release 2.9.1 or newer. Another option is to modify 9391*** your PATH or compiler configuration so that the native linker is 9392*** used, and then restart. 9393 9394_LT_EOF 9395 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9396 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9397 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9398 else 9399 ld_shlibs=no 9400 fi 9401 ;; 9402 9403 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9404 case `$LD -v 2>&1` in 9405 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9406 ld_shlibs=no 9407 cat <<_LT_EOF 1>&2 9408 9409*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 9410*** reliably create shared libraries on SCO systems. Therefore, libtool 9411*** is disabling shared libraries support. We urge you to upgrade GNU 9412*** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9413*** your PATH or compiler configuration so that the native linker is 9414*** used, and then restart. 9415 9416_LT_EOF 9417 ;; 9418 *) 9419 # For security reasons, it is highly recommended that you always 9420 # use absolute paths for naming shared libraries, and exclude the 9421 # DT_RUNPATH tag from executables and libraries. But doing so 9422 # requires that you compile everything twice, which is a pain. 9423 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9424 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9425 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9426 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9427 else 9428 ld_shlibs=no 9429 fi 9430 ;; 9431 esac 9432 ;; 9433 9434 sunos4*) 9435 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9436 wlarc= 9437 hardcode_direct=yes 9438 hardcode_shlibpath_var=no 9439 ;; 9440 9441 *) 9442 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9443 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9444 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9445 else 9446 ld_shlibs=no 9447 fi 9448 ;; 9449 esac 9450 9451 if test "$ld_shlibs" = no; then 9452 runpath_var= 9453 hardcode_libdir_flag_spec= 9454 export_dynamic_flag_spec= 9455 whole_archive_flag_spec= 9456 fi 9457 else 9458 # PORTME fill in a description of your system's linker (not GNU ld) 9459 case $host_os in 9460 aix3*) 9461 allow_undefined_flag=unsupported 9462 always_export_symbols=yes 9463 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9464 # Note: this linker hardcodes the directories in LIBPATH if there 9465 # are no directories specified by -L. 9466 hardcode_minus_L=yes 9467 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 9468 # Neither direct hardcoding nor static linking is supported with a 9469 # broken collect2. 9470 hardcode_direct=unsupported 9471 fi 9472 ;; 9473 9474 aix[4-9]*) 9475 if test "$host_cpu" = ia64; then 9476 # On IA64, the linker does run time linking by default, so we don't 9477 # have to do anything special. 9478 aix_use_runtimelinking=no 9479 exp_sym_flag='-Bexport' 9480 no_entry_flag="" 9481 else 9482 # If we're using GNU nm, then we don't want the "-C" option. 9483 # -C means demangle to AIX nm, but means don't demangle with GNU nm 9484 # Also, AIX nm treats weak defined symbols like other global 9485 # defined symbols, whereas GNU nm marks them as "W". 9486 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 9487 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9488 else 9489 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9490 fi 9491 aix_use_runtimelinking=no 9492 9493 # Test if we are trying to use run time linking or normal 9494 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 9495 # need to do runtime linking. 9496 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 9497 for ld_flag in $LDFLAGS; do 9498 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 9499 aix_use_runtimelinking=yes 9500 break 9501 fi 9502 done 9503 ;; 9504 esac 9505 9506 exp_sym_flag='-bexport' 9507 no_entry_flag='-bnoentry' 9508 fi 9509 9510 # When large executables or shared objects are built, AIX ld can 9511 # have problems creating the table of contents. If linking a library 9512 # or program results in "error TOC overflow" add -mminimal-toc to 9513 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 9514 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 9515 9516 archive_cmds='' 9517 hardcode_direct=yes 9518 hardcode_direct_absolute=yes 9519 hardcode_libdir_separator=':' 9520 link_all_deplibs=yes 9521 file_list_spec='${wl}-f,' 9522 9523 if test "$GCC" = yes; then 9524 case $host_os in aix4.[012]|aix4.[012].*) 9525 # We only want to do this on AIX 4.2 and lower, the check 9526 # below for broken collect2 doesn't work under 4.3+ 9527 collect2name=`${CC} -print-prog-name=collect2` 9528 if test -f "$collect2name" && 9529 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 9530 then 9531 # We have reworked collect2 9532 : 9533 else 9534 # We have old collect2 9535 hardcode_direct=unsupported 9536 # It fails to find uninstalled libraries when the uninstalled 9537 # path is not listed in the libpath. Setting hardcode_minus_L 9538 # to unsupported forces relinking 9539 hardcode_minus_L=yes 9540 hardcode_libdir_flag_spec='-L$libdir' 9541 hardcode_libdir_separator= 9542 fi 9543 ;; 9544 esac 9545 shared_flag='-shared' 9546 if test "$aix_use_runtimelinking" = yes; then 9547 shared_flag="$shared_flag "'${wl}-G' 9548 fi 9549 else 9550 # not using gcc 9551 if test "$host_cpu" = ia64; then 9552 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 9553 # chokes on -Wl,-G. The following line is correct: 9554 shared_flag='-G' 9555 else 9556 if test "$aix_use_runtimelinking" = yes; then 9557 shared_flag='${wl}-G' 9558 else 9559 shared_flag='${wl}-bM:SRE' 9560 fi 9561 fi 9562 fi 9563 9564 export_dynamic_flag_spec='${wl}-bexpall' 9565 # It seems that -bexpall does not export symbols beginning with 9566 # underscore (_), so it is better to generate a list of symbols to export. 9567 always_export_symbols=yes 9568 if test "$aix_use_runtimelinking" = yes; then 9569 # Warning - without using the other runtime loading flags (-brtl), 9570 # -berok will link without error, but may produce a broken library. 9571 allow_undefined_flag='-berok' 9572 # Determine the default libpath from the value encoded in an 9573 # empty executable. 9574 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9575/* end confdefs.h. */ 9576 9577int 9578main () 9579{ 9580 9581 ; 9582 return 0; 9583} 9584_ACEOF 9585if ac_fn_c_try_link "$LINENO"; then : 9586 9587lt_aix_libpath_sed=' 9588 /Import File Strings/,/^$/ { 9589 /^0/ { 9590 s/^0 *\(.*\)$/\1/ 9591 p 9592 } 9593 }' 9594aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9595# Check for a 64-bit object if we didn't find anything. 9596if test -z "$aix_libpath"; then 9597 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9598fi 9599fi 9600rm -f core conftest.err conftest.$ac_objext \ 9601 conftest$ac_exeext conftest.$ac_ext 9602if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9603 9604 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9605 archive_expsym_cmds='$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 $shared_flag" 9606 else 9607 if test "$host_cpu" = ia64; then 9608 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 9609 allow_undefined_flag="-z nodefs" 9610 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 9611 else 9612 # Determine the default libpath from the value encoded in an 9613 # empty executable. 9614 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9615/* end confdefs.h. */ 9616 9617int 9618main () 9619{ 9620 9621 ; 9622 return 0; 9623} 9624_ACEOF 9625if ac_fn_c_try_link "$LINENO"; then : 9626 9627lt_aix_libpath_sed=' 9628 /Import File Strings/,/^$/ { 9629 /^0/ { 9630 s/^0 *\(.*\)$/\1/ 9631 p 9632 } 9633 }' 9634aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9635# Check for a 64-bit object if we didn't find anything. 9636if test -z "$aix_libpath"; then 9637 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9638fi 9639fi 9640rm -f core conftest.err conftest.$ac_objext \ 9641 conftest$ac_exeext conftest.$ac_ext 9642if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9643 9644 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9645 # Warning - without using the other run time loading flags, 9646 # -berok will link without error, but may produce a broken library. 9647 no_undefined_flag=' ${wl}-bernotok' 9648 allow_undefined_flag=' ${wl}-berok' 9649 if test "$with_gnu_ld" = yes; then 9650 # We only use this code for GNU lds that support --whole-archive. 9651 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 9652 else 9653 # Exported symbols can be pulled into shared objects from archives 9654 whole_archive_flag_spec='$convenience' 9655 fi 9656 archive_cmds_need_lc=yes 9657 # This is similar to how AIX traditionally builds its shared libraries. 9658 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' 9659 fi 9660 fi 9661 ;; 9662 9663 amigaos*) 9664 case $host_cpu in 9665 powerpc) 9666 # see comment about AmigaOS4 .so support 9667 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9668 archive_expsym_cmds='' 9669 ;; 9670 m68k) 9671 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9672 hardcode_libdir_flag_spec='-L$libdir' 9673 hardcode_minus_L=yes 9674 ;; 9675 esac 9676 ;; 9677 9678 bsdi[45]*) 9679 export_dynamic_flag_spec=-rdynamic 9680 ;; 9681 9682 cygwin* | mingw* | pw32* | cegcc*) 9683 # When not using gcc, we currently assume that we are using 9684 # Microsoft Visual C++. 9685 # hardcode_libdir_flag_spec is actually meaningless, as there is 9686 # no search path for DLLs. 9687 hardcode_libdir_flag_spec=' ' 9688 allow_undefined_flag=unsupported 9689 # Tell ltmain to make .lib files, not .a files. 9690 libext=lib 9691 # Tell ltmain to make .dll files, not .so files. 9692 shrext_cmds=".dll" 9693 # FIXME: Setting linknames here is a bad hack. 9694 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 9695 # The linker will automatically build a .lib file if we build a DLL. 9696 old_archive_from_new_cmds='true' 9697 # FIXME: Should let the user specify the lib program. 9698 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 9699 fix_srcfile_path='`cygpath -w "$srcfile"`' 9700 enable_shared_with_static_runtimes=yes 9701 ;; 9702 9703 darwin* | rhapsody*) 9704 9705 9706 archive_cmds_need_lc=no 9707 hardcode_direct=no 9708 hardcode_automatic=yes 9709 hardcode_shlibpath_var=unsupported 9710 if test "$lt_cv_ld_force_load" = "yes"; then 9711 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 9712 else 9713 whole_archive_flag_spec='' 9714 fi 9715 link_all_deplibs=yes 9716 allow_undefined_flag="$_lt_dar_allow_undefined" 9717 case $cc_basename in 9718 ifort*) _lt_dar_can_shared=yes ;; 9719 *) _lt_dar_can_shared=$GCC ;; 9720 esac 9721 if test "$_lt_dar_can_shared" = "yes"; then 9722 output_verbose_link_cmd=func_echo_all 9723 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 9724 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 9725 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}${_lt_dsymutil}" 9726 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 9727 9728 else 9729 ld_shlibs=no 9730 fi 9731 9732 ;; 9733 9734 dgux*) 9735 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9736 hardcode_libdir_flag_spec='-L$libdir' 9737 hardcode_shlibpath_var=no 9738 ;; 9739 9740 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 9741 # support. Future versions do this automatically, but an explicit c++rt0.o 9742 # does not break anything, and helps significantly (at the cost of a little 9743 # extra space). 9744 freebsd2.2*) 9745 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 9746 hardcode_libdir_flag_spec='-R$libdir' 9747 hardcode_direct=yes 9748 hardcode_shlibpath_var=no 9749 ;; 9750 9751 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 9752 freebsd2.*) 9753 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9754 hardcode_direct=yes 9755 hardcode_minus_L=yes 9756 hardcode_shlibpath_var=no 9757 ;; 9758 9759 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 9760 freebsd* | dragonfly*) 9761 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 9762 hardcode_libdir_flag_spec='-R$libdir' 9763 hardcode_direct=yes 9764 hardcode_shlibpath_var=no 9765 ;; 9766 9767 hpux9*) 9768 if test "$GCC" = yes; then 9769 archive_cmds='$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 $lib' 9770 else 9771 archive_cmds='$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 $lib' 9772 fi 9773 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9774 hardcode_libdir_separator=: 9775 hardcode_direct=yes 9776 9777 # hardcode_minus_L: Not really in the search PATH, 9778 # but as the default location of the library. 9779 hardcode_minus_L=yes 9780 export_dynamic_flag_spec='${wl}-E' 9781 ;; 9782 9783 hpux10*) 9784 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9785 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9786 else 9787 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9788 fi 9789 if test "$with_gnu_ld" = no; then 9790 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9791 hardcode_libdir_flag_spec_ld='+b $libdir' 9792 hardcode_libdir_separator=: 9793 hardcode_direct=yes 9794 hardcode_direct_absolute=yes 9795 export_dynamic_flag_spec='${wl}-E' 9796 # hardcode_minus_L: Not really in the search PATH, 9797 # but as the default location of the library. 9798 hardcode_minus_L=yes 9799 fi 9800 ;; 9801 9802 hpux11*) 9803 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9804 case $host_cpu in 9805 hppa*64*) 9806 archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9807 ;; 9808 ia64*) 9809 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9810 ;; 9811 *) 9812 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9813 ;; 9814 esac 9815 else 9816 case $host_cpu in 9817 hppa*64*) 9818 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9819 ;; 9820 ia64*) 9821 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9822 ;; 9823 *) 9824 9825 # Older versions of the 11.00 compiler do not understand -b yet 9826 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 9827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 9828$as_echo_n "checking if $CC understands -b... " >&6; } 9829if ${lt_cv_prog_compiler__b+:} false; then : 9830 $as_echo_n "(cached) " >&6 9831else 9832 lt_cv_prog_compiler__b=no 9833 save_LDFLAGS="$LDFLAGS" 9834 LDFLAGS="$LDFLAGS -b" 9835 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9836 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9837 # The linker can only warn and ignore the option if not recognized 9838 # So say no if there are warnings 9839 if test -s conftest.err; then 9840 # Append any errors to the config.log. 9841 cat conftest.err 1>&5 9842 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9843 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9844 if diff conftest.exp conftest.er2 >/dev/null; then 9845 lt_cv_prog_compiler__b=yes 9846 fi 9847 else 9848 lt_cv_prog_compiler__b=yes 9849 fi 9850 fi 9851 $RM -r conftest* 9852 LDFLAGS="$save_LDFLAGS" 9853 9854fi 9855{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 9856$as_echo "$lt_cv_prog_compiler__b" >&6; } 9857 9858if test x"$lt_cv_prog_compiler__b" = xyes; then 9859 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9860else 9861 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9862fi 9863 9864 ;; 9865 esac 9866 fi 9867 if test "$with_gnu_ld" = no; then 9868 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9869 hardcode_libdir_separator=: 9870 9871 case $host_cpu in 9872 hppa*64*|ia64*) 9873 hardcode_direct=no 9874 hardcode_shlibpath_var=no 9875 ;; 9876 *) 9877 hardcode_direct=yes 9878 hardcode_direct_absolute=yes 9879 export_dynamic_flag_spec='${wl}-E' 9880 9881 # hardcode_minus_L: Not really in the search PATH, 9882 # but as the default location of the library. 9883 hardcode_minus_L=yes 9884 ;; 9885 esac 9886 fi 9887 ;; 9888 9889 irix5* | irix6* | nonstopux*) 9890 if test "$GCC" = yes; then 9891 archive_cmds='$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 $lib' 9892 # Try to use the -exported_symbol ld option, if it does not 9893 # work, assume that -exports_file does not work either and 9894 # implicitly export all symbols. 9895 save_LDFLAGS="$LDFLAGS" 9896 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 9897 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9898/* end confdefs.h. */ 9899int foo(void) {} 9900_ACEOF 9901if ac_fn_c_try_link "$LINENO"; then : 9902 archive_expsym_cmds='$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 $lib' 9903 9904fi 9905rm -f core conftest.err conftest.$ac_objext \ 9906 conftest$ac_exeext conftest.$ac_ext 9907 LDFLAGS="$save_LDFLAGS" 9908 else 9909 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 9910 archive_expsym_cmds='$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 $lib' 9911 fi 9912 archive_cmds_need_lc='no' 9913 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9914 hardcode_libdir_separator=: 9915 inherit_rpath=yes 9916 link_all_deplibs=yes 9917 ;; 9918 9919 netbsd*) 9920 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9921 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 9922 else 9923 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 9924 fi 9925 hardcode_libdir_flag_spec='-R$libdir' 9926 hardcode_direct=yes 9927 hardcode_shlibpath_var=no 9928 ;; 9929 9930 newsos6) 9931 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9932 hardcode_direct=yes 9933 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9934 hardcode_libdir_separator=: 9935 hardcode_shlibpath_var=no 9936 ;; 9937 9938 *nto* | *qnx*) 9939 ;; 9940 9941 openbsd*) 9942 if test -f /usr/libexec/ld.so; then 9943 hardcode_direct=yes 9944 hardcode_shlibpath_var=no 9945 hardcode_direct_absolute=yes 9946 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 9947 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9948 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 9949 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9950 export_dynamic_flag_spec='${wl}-E' 9951 else 9952 case $host_os in 9953 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 9954 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9955 hardcode_libdir_flag_spec='-R$libdir' 9956 ;; 9957 *) 9958 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9959 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9960 ;; 9961 esac 9962 fi 9963 else 9964 ld_shlibs=no 9965 fi 9966 ;; 9967 9968 os2*) 9969 hardcode_libdir_flag_spec='-L$libdir' 9970 hardcode_minus_L=yes 9971 allow_undefined_flag=unsupported 9972 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' 9973 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 9974 ;; 9975 9976 osf3*) 9977 if test "$GCC" = yes; then 9978 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9979 archive_cmds='$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 $lib' 9980 else 9981 allow_undefined_flag=' -expect_unresolved \*' 9982 archive_cmds='$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 $lib' 9983 fi 9984 archive_cmds_need_lc='no' 9985 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9986 hardcode_libdir_separator=: 9987 ;; 9988 9989 osf4* | osf5*) # as osf3* with the addition of -msym flag 9990 if test "$GCC" = yes; then 9991 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9992 archive_cmds='$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 $lib' 9993 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9994 else 9995 allow_undefined_flag=' -expect_unresolved \*' 9996 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' 9997 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~ 9998 $CC -shared${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' 9999 10000 # Both c and cxx compiler support -rpath directly 10001 hardcode_libdir_flag_spec='-rpath $libdir' 10002 fi 10003 archive_cmds_need_lc='no' 10004 hardcode_libdir_separator=: 10005 ;; 10006 10007 solaris*) 10008 no_undefined_flag=' -z defs' 10009 if test "$GCC" = yes; then 10010 wlarc='${wl}' 10011 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10012 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10013 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10014 else 10015 case `$CC -V 2>&1` in 10016 *"Compilers 5.0"*) 10017 wlarc='' 10018 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 10019 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10020 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 10021 ;; 10022 *) 10023 wlarc='${wl}' 10024 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 10025 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10026 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10027 ;; 10028 esac 10029 fi 10030 hardcode_libdir_flag_spec='-R$libdir' 10031 hardcode_shlibpath_var=no 10032 case $host_os in 10033 solaris2.[0-5] | solaris2.[0-5].*) ;; 10034 *) 10035 # The compiler driver will combine and reorder linker options, 10036 # but understands `-z linker_flag'. GCC discards it without `$wl', 10037 # but is careful enough not to reorder. 10038 # Supported since Solaris 2.6 (maybe 2.5.1?) 10039 if test "$GCC" = yes; then 10040 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 10041 else 10042 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 10043 fi 10044 ;; 10045 esac 10046 link_all_deplibs=yes 10047 ;; 10048 10049 sunos4*) 10050 if test "x$host_vendor" = xsequent; then 10051 # Use $CC to link under sequent, because it throws in some extra .o 10052 # files that make .init and .fini sections work. 10053 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 10054 else 10055 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 10056 fi 10057 hardcode_libdir_flag_spec='-L$libdir' 10058 hardcode_direct=yes 10059 hardcode_minus_L=yes 10060 hardcode_shlibpath_var=no 10061 ;; 10062 10063 sysv4) 10064 case $host_vendor in 10065 sni) 10066 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10067 hardcode_direct=yes # is this really true??? 10068 ;; 10069 siemens) 10070 ## LD is ld it makes a PLAMLIB 10071 ## CC just makes a GrossModule. 10072 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 10073 reload_cmds='$CC -r -o $output$reload_objs' 10074 hardcode_direct=no 10075 ;; 10076 motorola) 10077 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10078 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 10079 ;; 10080 esac 10081 runpath_var='LD_RUN_PATH' 10082 hardcode_shlibpath_var=no 10083 ;; 10084 10085 sysv4.3*) 10086 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10087 hardcode_shlibpath_var=no 10088 export_dynamic_flag_spec='-Bexport' 10089 ;; 10090 10091 sysv4*MP*) 10092 if test -d /usr/nec; then 10093 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10094 hardcode_shlibpath_var=no 10095 runpath_var=LD_RUN_PATH 10096 hardcode_runpath_var=yes 10097 ld_shlibs=yes 10098 fi 10099 ;; 10100 10101 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 10102 no_undefined_flag='${wl}-z,text' 10103 archive_cmds_need_lc=no 10104 hardcode_shlibpath_var=no 10105 runpath_var='LD_RUN_PATH' 10106 10107 if test "$GCC" = yes; then 10108 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10109 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10110 else 10111 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10112 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10113 fi 10114 ;; 10115 10116 sysv5* | sco3.2v5* | sco5v6*) 10117 # Note: We can NOT use -z defs as we might desire, because we do not 10118 # link with -lc, and that would cause any symbols used from libc to 10119 # always be unresolved, which means just about no library would 10120 # ever link correctly. If we're not using GNU ld we use -z text 10121 # though, which does catch some bad symbols but isn't as heavy-handed 10122 # as -z defs. 10123 no_undefined_flag='${wl}-z,text' 10124 allow_undefined_flag='${wl}-z,nodefs' 10125 archive_cmds_need_lc=no 10126 hardcode_shlibpath_var=no 10127 hardcode_libdir_flag_spec='${wl}-R,$libdir' 10128 hardcode_libdir_separator=':' 10129 link_all_deplibs=yes 10130 export_dynamic_flag_spec='${wl}-Bexport' 10131 runpath_var='LD_RUN_PATH' 10132 10133 if test "$GCC" = yes; then 10134 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10135 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10136 else 10137 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10138 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10139 fi 10140 ;; 10141 10142 uts4*) 10143 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10144 hardcode_libdir_flag_spec='-L$libdir' 10145 hardcode_shlibpath_var=no 10146 ;; 10147 10148 *) 10149 ld_shlibs=no 10150 ;; 10151 esac 10152 10153 if test x$host_vendor = xsni; then 10154 case $host in 10155 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 10156 export_dynamic_flag_spec='${wl}-Blargedynsym' 10157 ;; 10158 esac 10159 fi 10160 fi 10161 10162{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 10163$as_echo "$ld_shlibs" >&6; } 10164test "$ld_shlibs" = no && can_build_shared=no 10165 10166with_gnu_ld=$with_gnu_ld 10167 10168 10169 10170 10171 10172 10173 10174 10175 10176 10177 10178 10179 10180 10181 10182# 10183# Do we need to explicitly link libc? 10184# 10185case "x$archive_cmds_need_lc" in 10186x|xyes) 10187 # Assume -lc should be added 10188 archive_cmds_need_lc=yes 10189 10190 if test "$enable_shared" = yes && test "$GCC" = yes; then 10191 case $archive_cmds in 10192 *'~'*) 10193 # FIXME: we may have to deal with multi-command sequences. 10194 ;; 10195 '$CC '*) 10196 # Test whether the compiler implicitly links with -lc since on some 10197 # systems, -lgcc has to come before -lc. If gcc already passes -lc 10198 # to ld, don't add -lc before -lgcc. 10199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 10200$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 10201if ${lt_cv_archive_cmds_need_lc+:} false; then : 10202 $as_echo_n "(cached) " >&6 10203else 10204 $RM conftest* 10205 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10206 10207 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 10208 (eval $ac_compile) 2>&5 10209 ac_status=$? 10210 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10211 test $ac_status = 0; } 2>conftest.err; then 10212 soname=conftest 10213 lib=conftest 10214 libobjs=conftest.$ac_objext 10215 deplibs= 10216 wl=$lt_prog_compiler_wl 10217 pic_flag=$lt_prog_compiler_pic 10218 compiler_flags=-v 10219 linker_flags=-v 10220 verstring= 10221 output_objdir=. 10222 libname=conftest 10223 lt_save_allow_undefined_flag=$allow_undefined_flag 10224 allow_undefined_flag= 10225 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 10226 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 10227 ac_status=$? 10228 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10229 test $ac_status = 0; } 10230 then 10231 lt_cv_archive_cmds_need_lc=no 10232 else 10233 lt_cv_archive_cmds_need_lc=yes 10234 fi 10235 allow_undefined_flag=$lt_save_allow_undefined_flag 10236 else 10237 cat conftest.err 1>&5 10238 fi 10239 $RM conftest* 10240 10241fi 10242{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 10243$as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 10244 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 10245 ;; 10246 esac 10247 fi 10248 ;; 10249esac 10250 10251 10252 10253 10254 10255 10256 10257 10258 10259 10260 10261 10262 10263 10264 10265 10266 10267 10268 10269 10270 10271 10272 10273 10274 10275 10276 10277 10278 10279 10280 10281 10282 10283 10284 10285 10286 10287 10288 10289 10290 10291 10292 10293 10294 10295 10296 10297 10298 10299 10300 10301 10302 10303 10304 10305 10306 10307 10308 10309 10310 10311 10312 10313 10314 10315 10316 10317 10318 10319 10320 10321 10322 10323 10324 10325 10326 10327 10328 10329 10330 10331 10332 10333 10334 10335 10336 10337 10338 10339 10340 10341 10342 10343 10344 10345 10346 10347 10348 10349 10350 10351 10352 10353 10354 10355 10356 10357 10358 10359 10360 10361 10362 10363 10364 10365 10366 10367 10368 10369 10370 10371 10372 10373 10374 10375 10376 10377 10378 10379 10380 10381 10382 10383 10384 10385 10386 10387 10388 10389 10390 10391 10392 10393 10394 10395 10396 10397 10398 10399 10400 10401 10402 10403 10404 10405 10406 10407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 10408$as_echo_n "checking dynamic linker characteristics... " >&6; } 10409 10410if test "$GCC" = yes; then 10411 case $host_os in 10412 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 10413 *) lt_awk_arg="/^libraries:/" ;; 10414 esac 10415 case $host_os in 10416 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 10417 *) lt_sed_strip_eq="s,=/,/,g" ;; 10418 esac 10419 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 10420 case $lt_search_path_spec in 10421 *\;*) 10422 # if the path contains ";" then we assume it to be the separator 10423 # otherwise default to the standard path separator (i.e. ":") - it is 10424 # assumed that no part of a normal pathname contains ";" but that should 10425 # okay in the real world where ";" in dirpaths is itself problematic. 10426 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 10427 ;; 10428 *) 10429 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 10430 ;; 10431 esac 10432 # Ok, now we have the path, separated by spaces, we can step through it 10433 # and add multilib dir if necessary. 10434 lt_tmp_lt_search_path_spec= 10435 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 10436 for lt_sys_path in $lt_search_path_spec; do 10437 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 10438 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 10439 else 10440 test -d "$lt_sys_path" && \ 10441 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 10442 fi 10443 done 10444 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 10445BEGIN {RS=" "; FS="/|\n";} { 10446 lt_foo=""; 10447 lt_count=0; 10448 for (lt_i = NF; lt_i > 0; lt_i--) { 10449 if ($lt_i != "" && $lt_i != ".") { 10450 if ($lt_i == "..") { 10451 lt_count++; 10452 } else { 10453 if (lt_count == 0) { 10454 lt_foo="/" $lt_i lt_foo; 10455 } else { 10456 lt_count--; 10457 } 10458 } 10459 } 10460 } 10461 if (lt_foo != "") { lt_freq[lt_foo]++; } 10462 if (lt_freq[lt_foo] == 1) { print lt_foo; } 10463}'` 10464 # AWK program above erroneously prepends '/' to C:/dos/paths 10465 # for these hosts. 10466 case $host_os in 10467 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 10468 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 10469 esac 10470 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 10471else 10472 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 10473fi 10474library_names_spec= 10475libname_spec='lib$name' 10476soname_spec= 10477shrext_cmds=".so" 10478postinstall_cmds= 10479postuninstall_cmds= 10480finish_cmds= 10481finish_eval= 10482shlibpath_var= 10483shlibpath_overrides_runpath=unknown 10484version_type=none 10485dynamic_linker="$host_os ld.so" 10486sys_lib_dlsearch_path_spec="/lib /usr/lib" 10487need_lib_prefix=unknown 10488hardcode_into_libs=no 10489 10490# when you set need_version to no, make sure it does not cause -set_version 10491# flags to be left without arguments 10492need_version=unknown 10493 10494case $host_os in 10495aix3*) 10496 version_type=linux 10497 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 10498 shlibpath_var=LIBPATH 10499 10500 # AIX 3 has no versioning support, so we append a major version to the name. 10501 soname_spec='${libname}${release}${shared_ext}$major' 10502 ;; 10503 10504aix[4-9]*) 10505 version_type=linux 10506 need_lib_prefix=no 10507 need_version=no 10508 hardcode_into_libs=yes 10509 if test "$host_cpu" = ia64; then 10510 # AIX 5 supports IA64 10511 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 10512 shlibpath_var=LD_LIBRARY_PATH 10513 else 10514 # With GCC up to 2.95.x, collect2 would create an import file 10515 # for dependence libraries. The import file would start with 10516 # the line `#! .'. This would cause the generated library to 10517 # depend on `.', always an invalid library. This was fixed in 10518 # development snapshots of GCC prior to 3.0. 10519 case $host_os in 10520 aix4 | aix4.[01] | aix4.[01].*) 10521 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 10522 echo ' yes ' 10523 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 10524 : 10525 else 10526 can_build_shared=no 10527 fi 10528 ;; 10529 esac 10530 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 10531 # soname into executable. Probably we can add versioning support to 10532 # collect2, so additional links can be useful in future. 10533 if test "$aix_use_runtimelinking" = yes; then 10534 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 10535 # instead of lib<name>.a to let people know that these are not 10536 # typical AIX shared libraries. 10537 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10538 else 10539 # We preserve .a as extension for shared libraries through AIX4.2 10540 # and later when we are not doing run time linking. 10541 library_names_spec='${libname}${release}.a $libname.a' 10542 soname_spec='${libname}${release}${shared_ext}$major' 10543 fi 10544 shlibpath_var=LIBPATH 10545 fi 10546 ;; 10547 10548amigaos*) 10549 case $host_cpu in 10550 powerpc) 10551 # Since July 2007 AmigaOS4 officially supports .so libraries. 10552 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 10553 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10554 ;; 10555 m68k) 10556 library_names_spec='$libname.ixlibrary $libname.a' 10557 # Create ${libname}_ixlibrary.a entries in /sys/libs. 10558 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 ${libname}_ixlibrary.a || exit 1; done' 10559 ;; 10560 esac 10561 ;; 10562 10563beos*) 10564 library_names_spec='${libname}${shared_ext}' 10565 dynamic_linker="$host_os ld.so" 10566 shlibpath_var=LIBRARY_PATH 10567 ;; 10568 10569bsdi[45]*) 10570 version_type=linux 10571 need_version=no 10572 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10573 soname_spec='${libname}${release}${shared_ext}$major' 10574 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 10575 shlibpath_var=LD_LIBRARY_PATH 10576 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 10577 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 10578 # the default ld.so.conf also contains /usr/contrib/lib and 10579 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 10580 # libtool to hard-code these into programs 10581 ;; 10582 10583cygwin* | mingw* | pw32* | cegcc*) 10584 version_type=windows 10585 shrext_cmds=".dll" 10586 need_version=no 10587 need_lib_prefix=no 10588 10589 case $GCC,$host_os in 10590 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 10591 library_names_spec='$libname.dll.a' 10592 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10593 postinstall_cmds='base_file=`basename \${file}`~ 10594 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10595 dldir=$destdir/`dirname \$dlpath`~ 10596 test -d \$dldir || mkdir -p \$dldir~ 10597 $install_prog $dir/$dlname \$dldir/$dlname~ 10598 chmod a+x \$dldir/$dlname~ 10599 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 10600 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 10601 fi' 10602 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10603 dlpath=$dir/\$dldll~ 10604 $RM \$dlpath' 10605 shlibpath_overrides_runpath=yes 10606 10607 case $host_os in 10608 cygwin*) 10609 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 10610 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10611 10612 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 10613 ;; 10614 mingw* | cegcc*) 10615 # MinGW DLLs use traditional 'lib' prefix 10616 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10617 ;; 10618 pw32*) 10619 # pw32 DLLs use 'pw' prefix rather than 'lib' 10620 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10621 ;; 10622 esac 10623 ;; 10624 10625 *) 10626 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 10627 ;; 10628 esac 10629 dynamic_linker='Win32 ld.exe' 10630 # FIXME: first we should search . and the directory the executable is in 10631 shlibpath_var=PATH 10632 ;; 10633 10634darwin* | rhapsody*) 10635 dynamic_linker="$host_os dyld" 10636 version_type=darwin 10637 need_lib_prefix=no 10638 need_version=no 10639 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 10640 soname_spec='${libname}${release}${major}$shared_ext' 10641 shlibpath_overrides_runpath=yes 10642 shlibpath_var=DYLD_LIBRARY_PATH 10643 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 10644 10645 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 10646 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 10647 ;; 10648 10649dgux*) 10650 version_type=linux 10651 need_lib_prefix=no 10652 need_version=no 10653 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 10654 soname_spec='${libname}${release}${shared_ext}$major' 10655 shlibpath_var=LD_LIBRARY_PATH 10656 ;; 10657 10658freebsd* | dragonfly*) 10659 # DragonFly does not have aout. When/if they implement a new 10660 # versioning mechanism, adjust this. 10661 if test -x /usr/bin/objformat; then 10662 objformat=`/usr/bin/objformat` 10663 else 10664 case $host_os in 10665 freebsd[23].*) objformat=aout ;; 10666 *) objformat=elf ;; 10667 esac 10668 fi 10669 version_type=freebsd-$objformat 10670 case $version_type in 10671 freebsd-elf*) 10672 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10673 need_version=no 10674 need_lib_prefix=no 10675 ;; 10676 freebsd-*) 10677 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 10678 need_version=yes 10679 ;; 10680 esac 10681 shlibpath_var=LD_LIBRARY_PATH 10682 case $host_os in 10683 freebsd2.*) 10684 shlibpath_overrides_runpath=yes 10685 ;; 10686 freebsd3.[01]* | freebsdelf3.[01]*) 10687 shlibpath_overrides_runpath=yes 10688 hardcode_into_libs=yes 10689 ;; 10690 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 10691 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 10692 shlibpath_overrides_runpath=no 10693 hardcode_into_libs=yes 10694 ;; 10695 *) # from 4.6 on, and DragonFly 10696 shlibpath_overrides_runpath=yes 10697 hardcode_into_libs=yes 10698 ;; 10699 esac 10700 ;; 10701 10702haiku*) 10703 version_type=linux 10704 need_lib_prefix=no 10705 need_version=no 10706 dynamic_linker="$host_os runtime_loader" 10707 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10708 soname_spec='${libname}${release}${shared_ext}$major' 10709 shlibpath_var=LIBRARY_PATH 10710 shlibpath_overrides_runpath=yes 10711 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' 10712 hardcode_into_libs=yes 10713 ;; 10714 10715hpux9* | hpux10* | hpux11*) 10716 # Give a soname corresponding to the major version so that dld.sl refuses to 10717 # link against other versions. 10718 version_type=sunos 10719 need_lib_prefix=no 10720 need_version=no 10721 case $host_cpu in 10722 ia64*) 10723 shrext_cmds='.so' 10724 hardcode_into_libs=yes 10725 dynamic_linker="$host_os dld.so" 10726 shlibpath_var=LD_LIBRARY_PATH 10727 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10728 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10729 soname_spec='${libname}${release}${shared_ext}$major' 10730 if test "X$HPUX_IA64_MODE" = X32; then 10731 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 10732 else 10733 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 10734 fi 10735 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10736 ;; 10737 hppa*64*) 10738 shrext_cmds='.sl' 10739 hardcode_into_libs=yes 10740 dynamic_linker="$host_os dld.sl" 10741 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 10742 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10743 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10744 soname_spec='${libname}${release}${shared_ext}$major' 10745 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 10746 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10747 ;; 10748 *) 10749 shrext_cmds='.sl' 10750 dynamic_linker="$host_os dld.sl" 10751 shlibpath_var=SHLIB_PATH 10752 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 10753 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10754 soname_spec='${libname}${release}${shared_ext}$major' 10755 ;; 10756 esac 10757 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 10758 postinstall_cmds='chmod 555 $lib' 10759 # or fails outright, so override atomically: 10760 install_override_mode=555 10761 ;; 10762 10763interix[3-9]*) 10764 version_type=linux 10765 need_lib_prefix=no 10766 need_version=no 10767 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10768 soname_spec='${libname}${release}${shared_ext}$major' 10769 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 10770 shlibpath_var=LD_LIBRARY_PATH 10771 shlibpath_overrides_runpath=no 10772 hardcode_into_libs=yes 10773 ;; 10774 10775irix5* | irix6* | nonstopux*) 10776 case $host_os in 10777 nonstopux*) version_type=nonstopux ;; 10778 *) 10779 if test "$lt_cv_prog_gnu_ld" = yes; then 10780 version_type=linux 10781 else 10782 version_type=irix 10783 fi ;; 10784 esac 10785 need_lib_prefix=no 10786 need_version=no 10787 soname_spec='${libname}${release}${shared_ext}$major' 10788 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 10789 case $host_os in 10790 irix5* | nonstopux*) 10791 libsuff= shlibsuff= 10792 ;; 10793 *) 10794 case $LD in # libtool.m4 will add one of these switches to LD 10795 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 10796 libsuff= shlibsuff= libmagic=32-bit;; 10797 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 10798 libsuff=32 shlibsuff=N32 libmagic=N32;; 10799 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 10800 libsuff=64 shlibsuff=64 libmagic=64-bit;; 10801 *) libsuff= shlibsuff= libmagic=never-match;; 10802 esac 10803 ;; 10804 esac 10805 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 10806 shlibpath_overrides_runpath=no 10807 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 10808 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 10809 hardcode_into_libs=yes 10810 ;; 10811 10812# No shared lib support for Linux oldld, aout, or coff. 10813linux*oldld* | linux*aout* | linux*coff*) 10814 dynamic_linker=no 10815 ;; 10816 10817# This must be Linux ELF. 10818 10819# uclinux* changes (here and below) have been submitted to the libtool 10820# project, but have not yet been accepted: they are GCC-local changes 10821# for the time being. (See 10822# https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html) 10823linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi) 10824 version_type=linux 10825 need_lib_prefix=no 10826 need_version=no 10827 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10828 soname_spec='${libname}${release}${shared_ext}$major' 10829 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 10830 shlibpath_var=LD_LIBRARY_PATH 10831 shlibpath_overrides_runpath=no 10832 10833 # Some binutils ld are patched to set DT_RUNPATH 10834 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 10835 $as_echo_n "(cached) " >&6 10836else 10837 lt_cv_shlibpath_overrides_runpath=no 10838 save_LDFLAGS=$LDFLAGS 10839 save_libdir=$libdir 10840 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 10841 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 10842 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10843/* end confdefs.h. */ 10844 10845int 10846main () 10847{ 10848 10849 ; 10850 return 0; 10851} 10852_ACEOF 10853if ac_fn_c_try_link "$LINENO"; then : 10854 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 10855 lt_cv_shlibpath_overrides_runpath=yes 10856fi 10857fi 10858rm -f core conftest.err conftest.$ac_objext \ 10859 conftest$ac_exeext conftest.$ac_ext 10860 LDFLAGS=$save_LDFLAGS 10861 libdir=$save_libdir 10862 10863fi 10864 10865 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 10866 10867 # This implies no fast_install, which is unacceptable. 10868 # Some rework will be needed to allow for fast_install 10869 # before this can be enabled. 10870 hardcode_into_libs=yes 10871 10872 # Append ld.so.conf contents to the search path 10873 if test -f /etc/ld.so.conf; then 10874 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' ' '` 10875 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 10876 fi 10877 10878 # We used to test for /lib/ld.so.1 and disable shared libraries on 10879 # powerpc, because MkLinux only supported shared libraries with the 10880 # GNU dynamic linker. Since this was broken with cross compilers, 10881 # most powerpc-linux boxes support dynamic linking these days and 10882 # people can always --disable-shared, the test was removed, and we 10883 # assume the GNU/Linux dynamic linker is in use. 10884 dynamic_linker='GNU/Linux ld.so' 10885 ;; 10886 10887netbsd*) 10888 version_type=sunos 10889 need_lib_prefix=no 10890 need_version=no 10891 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10892 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10893 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10894 dynamic_linker='NetBSD (a.out) ld.so' 10895 else 10896 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10897 soname_spec='${libname}${release}${shared_ext}$major' 10898 dynamic_linker='NetBSD ld.elf_so' 10899 fi 10900 shlibpath_var=LD_LIBRARY_PATH 10901 shlibpath_overrides_runpath=yes 10902 hardcode_into_libs=yes 10903 ;; 10904 10905newsos6) 10906 version_type=linux 10907 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10908 shlibpath_var=LD_LIBRARY_PATH 10909 shlibpath_overrides_runpath=yes 10910 ;; 10911 10912*nto* | *qnx*) 10913 version_type=qnx 10914 need_lib_prefix=no 10915 need_version=no 10916 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10917 soname_spec='${libname}${release}${shared_ext}$major' 10918 shlibpath_var=LD_LIBRARY_PATH 10919 shlibpath_overrides_runpath=no 10920 hardcode_into_libs=yes 10921 dynamic_linker='ldqnx.so' 10922 ;; 10923 10924openbsd*) 10925 version_type=sunos 10926 sys_lib_dlsearch_path_spec="/usr/lib" 10927 need_lib_prefix=no 10928 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 10929 case $host_os in 10930 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 10931 *) need_version=no ;; 10932 esac 10933 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10934 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10935 shlibpath_var=LD_LIBRARY_PATH 10936 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10937 case $host_os in 10938 openbsd2.[89] | openbsd2.[89].*) 10939 shlibpath_overrides_runpath=no 10940 ;; 10941 *) 10942 shlibpath_overrides_runpath=yes 10943 ;; 10944 esac 10945 else 10946 shlibpath_overrides_runpath=yes 10947 fi 10948 ;; 10949 10950os2*) 10951 libname_spec='$name' 10952 shrext_cmds=".dll" 10953 need_lib_prefix=no 10954 library_names_spec='$libname${shared_ext} $libname.a' 10955 dynamic_linker='OS/2 ld.exe' 10956 shlibpath_var=LIBPATH 10957 ;; 10958 10959osf3* | osf4* | osf5*) 10960 version_type=osf 10961 need_lib_prefix=no 10962 need_version=no 10963 soname_spec='${libname}${release}${shared_ext}$major' 10964 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10965 shlibpath_var=LD_LIBRARY_PATH 10966 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 10967 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 10968 ;; 10969 10970rdos*) 10971 dynamic_linker=no 10972 ;; 10973 10974solaris*) 10975 version_type=linux 10976 need_lib_prefix=no 10977 need_version=no 10978 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10979 soname_spec='${libname}${release}${shared_ext}$major' 10980 shlibpath_var=LD_LIBRARY_PATH 10981 shlibpath_overrides_runpath=yes 10982 hardcode_into_libs=yes 10983 # ldd complains unless libraries are executable 10984 postinstall_cmds='chmod +x $lib' 10985 ;; 10986 10987sunos4*) 10988 version_type=sunos 10989 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10990 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 10991 shlibpath_var=LD_LIBRARY_PATH 10992 shlibpath_overrides_runpath=yes 10993 if test "$with_gnu_ld" = yes; then 10994 need_lib_prefix=no 10995 fi 10996 need_version=yes 10997 ;; 10998 10999sysv4 | sysv4.3*) 11000 version_type=linux 11001 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11002 soname_spec='${libname}${release}${shared_ext}$major' 11003 shlibpath_var=LD_LIBRARY_PATH 11004 case $host_vendor in 11005 sni) 11006 shlibpath_overrides_runpath=no 11007 need_lib_prefix=no 11008 runpath_var=LD_RUN_PATH 11009 ;; 11010 siemens) 11011 need_lib_prefix=no 11012 ;; 11013 motorola) 11014 need_lib_prefix=no 11015 need_version=no 11016 shlibpath_overrides_runpath=no 11017 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 11018 ;; 11019 esac 11020 ;; 11021 11022sysv4*MP*) 11023 if test -d /usr/nec ;then 11024 version_type=linux 11025 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 11026 soname_spec='$libname${shared_ext}.$major' 11027 shlibpath_var=LD_LIBRARY_PATH 11028 fi 11029 ;; 11030 11031sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 11032 version_type=freebsd-elf 11033 need_lib_prefix=no 11034 need_version=no 11035 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 11036 soname_spec='${libname}${release}${shared_ext}$major' 11037 shlibpath_var=LD_LIBRARY_PATH 11038 shlibpath_overrides_runpath=yes 11039 hardcode_into_libs=yes 11040 if test "$with_gnu_ld" = yes; then 11041 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 11042 else 11043 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 11044 case $host_os in 11045 sco3.2v5*) 11046 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 11047 ;; 11048 esac 11049 fi 11050 sys_lib_dlsearch_path_spec='/usr/lib' 11051 ;; 11052 11053tpf*) 11054 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 11055 version_type=linux 11056 need_lib_prefix=no 11057 need_version=no 11058 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11059 shlibpath_var=LD_LIBRARY_PATH 11060 shlibpath_overrides_runpath=no 11061 hardcode_into_libs=yes 11062 ;; 11063 11064uts4*) 11065 version_type=linux 11066 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11067 soname_spec='${libname}${release}${shared_ext}$major' 11068 shlibpath_var=LD_LIBRARY_PATH 11069 ;; 11070 11071*) 11072 dynamic_linker=no 11073 ;; 11074esac 11075{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 11076$as_echo "$dynamic_linker" >&6; } 11077test "$dynamic_linker" = no && can_build_shared=no 11078 11079variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 11080if test "$GCC" = yes; then 11081 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 11082fi 11083 11084if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 11085 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 11086fi 11087if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 11088 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 11089fi 11090 11091 11092 11093 11094 11095 11096 11097 11098 11099 11100 11101 11102 11103 11104 11105 11106 11107 11108 11109 11110 11111 11112 11113 11114 11115 11116 11117 11118 11119 11120 11121 11122 11123 11124 11125 11126 11127 11128 11129 11130 11131 11132 11133 11134 11135 11136 11137 11138 11139 11140 11141 11142 11143 11144 11145 11146 11147 11148 11149 11150 11151 11152 11153 11154 11155 11156 11157 11158 11159 11160 11161 11162 11163 11164 11165 11166 11167 11168 11169 11170 11171 11172 11173 11174 11175 11176 11177 11178 11179 11180 11181 11182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 11183$as_echo_n "checking how to hardcode library paths into programs... " >&6; } 11184hardcode_action= 11185if test -n "$hardcode_libdir_flag_spec" || 11186 test -n "$runpath_var" || 11187 test "X$hardcode_automatic" = "Xyes" ; then 11188 11189 # We can hardcode non-existent directories. 11190 if test "$hardcode_direct" != no && 11191 # If the only mechanism to avoid hardcoding is shlibpath_var, we 11192 # have to relink, otherwise we might link with an installed library 11193 # when we should be linking with a yet-to-be-installed one 11194 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 11195 test "$hardcode_minus_L" != no; then 11196 # Linking always hardcodes the temporary library directory. 11197 hardcode_action=relink 11198 else 11199 # We can link without hardcoding, and we can hardcode nonexisting dirs. 11200 hardcode_action=immediate 11201 fi 11202else 11203 # We cannot hardcode anything, or else we can only hardcode existing 11204 # directories. 11205 hardcode_action=unsupported 11206fi 11207{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 11208$as_echo "$hardcode_action" >&6; } 11209 11210if test "$hardcode_action" = relink || 11211 test "$inherit_rpath" = yes; then 11212 # Fast installation is not supported 11213 enable_fast_install=no 11214elif test "$shlibpath_overrides_runpath" = yes || 11215 test "$enable_shared" = no; then 11216 # Fast installation is not necessary 11217 enable_fast_install=needless 11218fi 11219 11220 11221 11222 11223 11224 11225 if test "x$enable_dlopen" != xyes; then 11226 enable_dlopen=unknown 11227 enable_dlopen_self=unknown 11228 enable_dlopen_self_static=unknown 11229else 11230 lt_cv_dlopen=no 11231 lt_cv_dlopen_libs= 11232 11233 case $host_os in 11234 beos*) 11235 lt_cv_dlopen="load_add_on" 11236 lt_cv_dlopen_libs= 11237 lt_cv_dlopen_self=yes 11238 ;; 11239 11240 mingw* | pw32* | cegcc*) 11241 lt_cv_dlopen="LoadLibrary" 11242 lt_cv_dlopen_libs= 11243 ;; 11244 11245 cygwin*) 11246 lt_cv_dlopen="dlopen" 11247 lt_cv_dlopen_libs= 11248 ;; 11249 11250 darwin*) 11251 # if libdl is installed we need to link against it 11252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11253$as_echo_n "checking for dlopen in -ldl... " >&6; } 11254if ${ac_cv_lib_dl_dlopen+:} false; then : 11255 $as_echo_n "(cached) " >&6 11256else 11257 ac_check_lib_save_LIBS=$LIBS 11258LIBS="-ldl $LIBS" 11259cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11260/* end confdefs.h. */ 11261 11262/* Override any GCC internal prototype to avoid an error. 11263 Use char because int might match the return type of a GCC 11264 builtin and then its argument prototype would still apply. */ 11265#ifdef __cplusplus 11266extern "C" 11267#endif 11268char dlopen (); 11269int 11270main () 11271{ 11272return dlopen (); 11273 ; 11274 return 0; 11275} 11276_ACEOF 11277if ac_fn_c_try_link "$LINENO"; then : 11278 ac_cv_lib_dl_dlopen=yes 11279else 11280 ac_cv_lib_dl_dlopen=no 11281fi 11282rm -f core conftest.err conftest.$ac_objext \ 11283 conftest$ac_exeext conftest.$ac_ext 11284LIBS=$ac_check_lib_save_LIBS 11285fi 11286{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11287$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11288if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11289 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11290else 11291 11292 lt_cv_dlopen="dyld" 11293 lt_cv_dlopen_libs= 11294 lt_cv_dlopen_self=yes 11295 11296fi 11297 11298 ;; 11299 11300 *) 11301 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 11302if test "x$ac_cv_func_shl_load" = xyes; then : 11303 lt_cv_dlopen="shl_load" 11304else 11305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 11306$as_echo_n "checking for shl_load in -ldld... " >&6; } 11307if ${ac_cv_lib_dld_shl_load+:} false; then : 11308 $as_echo_n "(cached) " >&6 11309else 11310 ac_check_lib_save_LIBS=$LIBS 11311LIBS="-ldld $LIBS" 11312cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11313/* end confdefs.h. */ 11314 11315/* Override any GCC internal prototype to avoid an error. 11316 Use char because int might match the return type of a GCC 11317 builtin and then its argument prototype would still apply. */ 11318#ifdef __cplusplus 11319extern "C" 11320#endif 11321char shl_load (); 11322int 11323main () 11324{ 11325return shl_load (); 11326 ; 11327 return 0; 11328} 11329_ACEOF 11330if ac_fn_c_try_link "$LINENO"; then : 11331 ac_cv_lib_dld_shl_load=yes 11332else 11333 ac_cv_lib_dld_shl_load=no 11334fi 11335rm -f core conftest.err conftest.$ac_objext \ 11336 conftest$ac_exeext conftest.$ac_ext 11337LIBS=$ac_check_lib_save_LIBS 11338fi 11339{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 11340$as_echo "$ac_cv_lib_dld_shl_load" >&6; } 11341if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 11342 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 11343else 11344 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 11345if test "x$ac_cv_func_dlopen" = xyes; then : 11346 lt_cv_dlopen="dlopen" 11347else 11348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11349$as_echo_n "checking for dlopen in -ldl... " >&6; } 11350if ${ac_cv_lib_dl_dlopen+:} false; then : 11351 $as_echo_n "(cached) " >&6 11352else 11353 ac_check_lib_save_LIBS=$LIBS 11354LIBS="-ldl $LIBS" 11355cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11356/* end confdefs.h. */ 11357 11358/* Override any GCC internal prototype to avoid an error. 11359 Use char because int might match the return type of a GCC 11360 builtin and then its argument prototype would still apply. */ 11361#ifdef __cplusplus 11362extern "C" 11363#endif 11364char dlopen (); 11365int 11366main () 11367{ 11368return dlopen (); 11369 ; 11370 return 0; 11371} 11372_ACEOF 11373if ac_fn_c_try_link "$LINENO"; then : 11374 ac_cv_lib_dl_dlopen=yes 11375else 11376 ac_cv_lib_dl_dlopen=no 11377fi 11378rm -f core conftest.err conftest.$ac_objext \ 11379 conftest$ac_exeext conftest.$ac_ext 11380LIBS=$ac_check_lib_save_LIBS 11381fi 11382{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11383$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11384if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11385 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11386else 11387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 11388$as_echo_n "checking for dlopen in -lsvld... " >&6; } 11389if ${ac_cv_lib_svld_dlopen+:} false; then : 11390 $as_echo_n "(cached) " >&6 11391else 11392 ac_check_lib_save_LIBS=$LIBS 11393LIBS="-lsvld $LIBS" 11394cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11395/* end confdefs.h. */ 11396 11397/* Override any GCC internal prototype to avoid an error. 11398 Use char because int might match the return type of a GCC 11399 builtin and then its argument prototype would still apply. */ 11400#ifdef __cplusplus 11401extern "C" 11402#endif 11403char dlopen (); 11404int 11405main () 11406{ 11407return dlopen (); 11408 ; 11409 return 0; 11410} 11411_ACEOF 11412if ac_fn_c_try_link "$LINENO"; then : 11413 ac_cv_lib_svld_dlopen=yes 11414else 11415 ac_cv_lib_svld_dlopen=no 11416fi 11417rm -f core conftest.err conftest.$ac_objext \ 11418 conftest$ac_exeext conftest.$ac_ext 11419LIBS=$ac_check_lib_save_LIBS 11420fi 11421{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 11422$as_echo "$ac_cv_lib_svld_dlopen" >&6; } 11423if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 11424 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 11425else 11426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 11427$as_echo_n "checking for dld_link in -ldld... " >&6; } 11428if ${ac_cv_lib_dld_dld_link+:} false; then : 11429 $as_echo_n "(cached) " >&6 11430else 11431 ac_check_lib_save_LIBS=$LIBS 11432LIBS="-ldld $LIBS" 11433cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11434/* end confdefs.h. */ 11435 11436/* Override any GCC internal prototype to avoid an error. 11437 Use char because int might match the return type of a GCC 11438 builtin and then its argument prototype would still apply. */ 11439#ifdef __cplusplus 11440extern "C" 11441#endif 11442char dld_link (); 11443int 11444main () 11445{ 11446return dld_link (); 11447 ; 11448 return 0; 11449} 11450_ACEOF 11451if ac_fn_c_try_link "$LINENO"; then : 11452 ac_cv_lib_dld_dld_link=yes 11453else 11454 ac_cv_lib_dld_dld_link=no 11455fi 11456rm -f core conftest.err conftest.$ac_objext \ 11457 conftest$ac_exeext conftest.$ac_ext 11458LIBS=$ac_check_lib_save_LIBS 11459fi 11460{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 11461$as_echo "$ac_cv_lib_dld_dld_link" >&6; } 11462if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 11463 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 11464fi 11465 11466 11467fi 11468 11469 11470fi 11471 11472 11473fi 11474 11475 11476fi 11477 11478 11479fi 11480 11481 ;; 11482 esac 11483 11484 if test "x$lt_cv_dlopen" != xno; then 11485 enable_dlopen=yes 11486 else 11487 enable_dlopen=no 11488 fi 11489 11490 case $lt_cv_dlopen in 11491 dlopen) 11492 save_CPPFLAGS="$CPPFLAGS" 11493 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 11494 11495 save_LDFLAGS="$LDFLAGS" 11496 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 11497 11498 save_LIBS="$LIBS" 11499 LIBS="$lt_cv_dlopen_libs $LIBS" 11500 11501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 11502$as_echo_n "checking whether a program can dlopen itself... " >&6; } 11503if ${lt_cv_dlopen_self+:} false; then : 11504 $as_echo_n "(cached) " >&6 11505else 11506 if test "$cross_compiling" = yes; then : 11507 lt_cv_dlopen_self=cross 11508else 11509 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11510 lt_status=$lt_dlunknown 11511 cat > conftest.$ac_ext <<_LT_EOF 11512#line 11512 "configure" 11513#include "confdefs.h" 11514 11515#if HAVE_DLFCN_H 11516#include <dlfcn.h> 11517#endif 11518 11519#include <stdio.h> 11520 11521#ifdef RTLD_GLOBAL 11522# define LT_DLGLOBAL RTLD_GLOBAL 11523#else 11524# ifdef DL_GLOBAL 11525# define LT_DLGLOBAL DL_GLOBAL 11526# else 11527# define LT_DLGLOBAL 0 11528# endif 11529#endif 11530 11531/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11532 find out it does not work in some platform. */ 11533#ifndef LT_DLLAZY_OR_NOW 11534# ifdef RTLD_LAZY 11535# define LT_DLLAZY_OR_NOW RTLD_LAZY 11536# else 11537# ifdef DL_LAZY 11538# define LT_DLLAZY_OR_NOW DL_LAZY 11539# else 11540# ifdef RTLD_NOW 11541# define LT_DLLAZY_OR_NOW RTLD_NOW 11542# else 11543# ifdef DL_NOW 11544# define LT_DLLAZY_OR_NOW DL_NOW 11545# else 11546# define LT_DLLAZY_OR_NOW 0 11547# endif 11548# endif 11549# endif 11550# endif 11551#endif 11552 11553/* When -fvisbility=hidden is used, assume the code has been annotated 11554 correspondingly for the symbols needed. */ 11555#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11556void fnord () __attribute__((visibility("default"))); 11557#endif 11558 11559void fnord () { int i=42; } 11560int main () 11561{ 11562 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11563 int status = $lt_dlunknown; 11564 11565 if (self) 11566 { 11567 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11568 else 11569 { 11570 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11571 else puts (dlerror ()); 11572 } 11573 /* dlclose (self); */ 11574 } 11575 else 11576 puts (dlerror ()); 11577 11578 return status; 11579} 11580_LT_EOF 11581 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11582 (eval $ac_link) 2>&5 11583 ac_status=$? 11584 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11585 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11586 (./conftest; exit; ) >&5 2>/dev/null 11587 lt_status=$? 11588 case x$lt_status in 11589 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 11590 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 11591 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 11592 esac 11593 else : 11594 # compilation failed 11595 lt_cv_dlopen_self=no 11596 fi 11597fi 11598rm -fr conftest* 11599 11600 11601fi 11602{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 11603$as_echo "$lt_cv_dlopen_self" >&6; } 11604 11605 if test "x$lt_cv_dlopen_self" = xyes; then 11606 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 11607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 11608$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 11609if ${lt_cv_dlopen_self_static+:} false; then : 11610 $as_echo_n "(cached) " >&6 11611else 11612 if test "$cross_compiling" = yes; then : 11613 lt_cv_dlopen_self_static=cross 11614else 11615 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11616 lt_status=$lt_dlunknown 11617 cat > conftest.$ac_ext <<_LT_EOF 11618#line 11618 "configure" 11619#include "confdefs.h" 11620 11621#if HAVE_DLFCN_H 11622#include <dlfcn.h> 11623#endif 11624 11625#include <stdio.h> 11626 11627#ifdef RTLD_GLOBAL 11628# define LT_DLGLOBAL RTLD_GLOBAL 11629#else 11630# ifdef DL_GLOBAL 11631# define LT_DLGLOBAL DL_GLOBAL 11632# else 11633# define LT_DLGLOBAL 0 11634# endif 11635#endif 11636 11637/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11638 find out it does not work in some platform. */ 11639#ifndef LT_DLLAZY_OR_NOW 11640# ifdef RTLD_LAZY 11641# define LT_DLLAZY_OR_NOW RTLD_LAZY 11642# else 11643# ifdef DL_LAZY 11644# define LT_DLLAZY_OR_NOW DL_LAZY 11645# else 11646# ifdef RTLD_NOW 11647# define LT_DLLAZY_OR_NOW RTLD_NOW 11648# else 11649# ifdef DL_NOW 11650# define LT_DLLAZY_OR_NOW DL_NOW 11651# else 11652# define LT_DLLAZY_OR_NOW 0 11653# endif 11654# endif 11655# endif 11656# endif 11657#endif 11658 11659/* When -fvisbility=hidden is used, assume the code has been annotated 11660 correspondingly for the symbols needed. */ 11661#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11662void fnord () __attribute__((visibility("default"))); 11663#endif 11664 11665void fnord () { int i=42; } 11666int main () 11667{ 11668 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11669 int status = $lt_dlunknown; 11670 11671 if (self) 11672 { 11673 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11674 else 11675 { 11676 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11677 else puts (dlerror ()); 11678 } 11679 /* dlclose (self); */ 11680 } 11681 else 11682 puts (dlerror ()); 11683 11684 return status; 11685} 11686_LT_EOF 11687 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11688 (eval $ac_link) 2>&5 11689 ac_status=$? 11690 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11691 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11692 (./conftest; exit; ) >&5 2>/dev/null 11693 lt_status=$? 11694 case x$lt_status in 11695 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11696 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11697 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11698 esac 11699 else : 11700 # compilation failed 11701 lt_cv_dlopen_self_static=no 11702 fi 11703fi 11704rm -fr conftest* 11705 11706 11707fi 11708{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 11709$as_echo "$lt_cv_dlopen_self_static" >&6; } 11710 fi 11711 11712 CPPFLAGS="$save_CPPFLAGS" 11713 LDFLAGS="$save_LDFLAGS" 11714 LIBS="$save_LIBS" 11715 ;; 11716 esac 11717 11718 case $lt_cv_dlopen_self in 11719 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 11720 *) enable_dlopen_self=unknown ;; 11721 esac 11722 11723 case $lt_cv_dlopen_self_static in 11724 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 11725 *) enable_dlopen_self_static=unknown ;; 11726 esac 11727fi 11728 11729 11730 11731 11732 11733 11734 11735 11736 11737 11738 11739 11740 11741 11742 11743 11744 11745striplib= 11746old_striplib= 11747{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 11748$as_echo_n "checking whether stripping libraries is possible... " >&6; } 11749if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 11750 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 11751 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 11752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11753$as_echo "yes" >&6; } 11754else 11755# FIXME - insert some real tests, host_os isn't really good enough 11756 case $host_os in 11757 darwin*) 11758 if test -n "$STRIP" ; then 11759 striplib="$STRIP -x" 11760 old_striplib="$STRIP -S" 11761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11762$as_echo "yes" >&6; } 11763 else 11764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11765$as_echo "no" >&6; } 11766 fi 11767 ;; 11768 *) 11769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11770$as_echo "no" >&6; } 11771 ;; 11772 esac 11773fi 11774 11775 11776 11777 11778 11779 11780 11781 11782 11783 11784 11785 11786 # Report which library types will actually be built 11787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 11788$as_echo_n "checking if libtool supports shared libraries... " >&6; } 11789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 11790$as_echo "$can_build_shared" >&6; } 11791 11792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 11793$as_echo_n "checking whether to build shared libraries... " >&6; } 11794 test "$can_build_shared" = "no" && enable_shared=no 11795 11796 # On AIX, shared libraries and static libraries use the same namespace, and 11797 # are all built from PIC. 11798 case $host_os in 11799 aix3*) 11800 test "$enable_shared" = yes && enable_static=no 11801 if test -n "$RANLIB"; then 11802 archive_cmds="$archive_cmds~\$RANLIB \$lib" 11803 postinstall_cmds='$RANLIB $lib' 11804 fi 11805 ;; 11806 11807 aix[4-9]*) 11808 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 11809 test "$enable_shared" = yes && enable_static=no 11810 fi 11811 ;; 11812 esac 11813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 11814$as_echo "$enable_shared" >&6; } 11815 11816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 11817$as_echo_n "checking whether to build static libraries... " >&6; } 11818 # Make sure either enable_shared or enable_static is yes. 11819 test "$enable_shared" = yes || enable_static=yes 11820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 11821$as_echo "$enable_static" >&6; } 11822 11823 11824 11825 11826fi 11827ac_ext=c 11828ac_cpp='$CPP $CPPFLAGS' 11829ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11830ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11831ac_compiler_gnu=$ac_cv_c_compiler_gnu 11832 11833CC="$lt_save_CC" 11834 11835 11836 11837 11838 11839 11840 11841 11842 11843 11844 11845 11846 11847 ac_config_commands="$ac_config_commands libtool" 11848 11849 11850 11851 11852# Only expand once: 11853 11854 11855 11856 11857# Check whether --enable-largefile was given. 11858if test "${enable_largefile+set}" = set; then : 11859 enableval=$enable_largefile; 11860fi 11861 11862if test "$enable_largefile" != no; then 11863 11864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 11865$as_echo_n "checking for special C compiler options needed for large files... " >&6; } 11866if ${ac_cv_sys_largefile_CC+:} false; then : 11867 $as_echo_n "(cached) " >&6 11868else 11869 ac_cv_sys_largefile_CC=no 11870 if test "$GCC" != yes; then 11871 ac_save_CC=$CC 11872 while :; do 11873 # IRIX 6.2 and later do not support large files by default, 11874 # so use the C compiler's -n32 option if that helps. 11875 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11876/* end confdefs.h. */ 11877#include <sys/types.h> 11878 /* Check that off_t can represent 2**63 - 1 correctly. 11879 We can't simply define LARGE_OFF_T to be 9223372036854775807, 11880 since some C++ compilers masquerading as C compilers 11881 incorrectly reject 9223372036854775807. */ 11882#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 11883 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 11884 && LARGE_OFF_T % 2147483647 == 1) 11885 ? 1 : -1]; 11886int 11887main () 11888{ 11889 11890 ; 11891 return 0; 11892} 11893_ACEOF 11894 if ac_fn_c_try_compile "$LINENO"; then : 11895 break 11896fi 11897rm -f core conftest.err conftest.$ac_objext 11898 CC="$CC -n32" 11899 if ac_fn_c_try_compile "$LINENO"; then : 11900 ac_cv_sys_largefile_CC=' -n32'; break 11901fi 11902rm -f core conftest.err conftest.$ac_objext 11903 break 11904 done 11905 CC=$ac_save_CC 11906 rm -f conftest.$ac_ext 11907 fi 11908fi 11909{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 11910$as_echo "$ac_cv_sys_largefile_CC" >&6; } 11911 if test "$ac_cv_sys_largefile_CC" != no; then 11912 CC=$CC$ac_cv_sys_largefile_CC 11913 fi 11914 11915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 11916$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } 11917if ${ac_cv_sys_file_offset_bits+:} false; then : 11918 $as_echo_n "(cached) " >&6 11919else 11920 while :; do 11921 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11922/* end confdefs.h. */ 11923#include <sys/types.h> 11924 /* Check that off_t can represent 2**63 - 1 correctly. 11925 We can't simply define LARGE_OFF_T to be 9223372036854775807, 11926 since some C++ compilers masquerading as C compilers 11927 incorrectly reject 9223372036854775807. */ 11928#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 11929 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 11930 && LARGE_OFF_T % 2147483647 == 1) 11931 ? 1 : -1]; 11932int 11933main () 11934{ 11935 11936 ; 11937 return 0; 11938} 11939_ACEOF 11940if ac_fn_c_try_compile "$LINENO"; then : 11941 ac_cv_sys_file_offset_bits=no; break 11942fi 11943rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11944 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11945/* end confdefs.h. */ 11946#define _FILE_OFFSET_BITS 64 11947#include <sys/types.h> 11948 /* Check that off_t can represent 2**63 - 1 correctly. 11949 We can't simply define LARGE_OFF_T to be 9223372036854775807, 11950 since some C++ compilers masquerading as C compilers 11951 incorrectly reject 9223372036854775807. */ 11952#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 11953 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 11954 && LARGE_OFF_T % 2147483647 == 1) 11955 ? 1 : -1]; 11956int 11957main () 11958{ 11959 11960 ; 11961 return 0; 11962} 11963_ACEOF 11964if ac_fn_c_try_compile "$LINENO"; then : 11965 ac_cv_sys_file_offset_bits=64; break 11966fi 11967rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11968 ac_cv_sys_file_offset_bits=unknown 11969 break 11970done 11971fi 11972{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 11973$as_echo "$ac_cv_sys_file_offset_bits" >&6; } 11974case $ac_cv_sys_file_offset_bits in #( 11975 no | unknown) ;; 11976 *) 11977cat >>confdefs.h <<_ACEOF 11978#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits 11979_ACEOF 11980;; 11981esac 11982rm -rf conftest* 11983 if test $ac_cv_sys_file_offset_bits = unknown; then 11984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 11985$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } 11986if ${ac_cv_sys_large_files+:} false; then : 11987 $as_echo_n "(cached) " >&6 11988else 11989 while :; do 11990 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11991/* end confdefs.h. */ 11992#include <sys/types.h> 11993 /* Check that off_t can represent 2**63 - 1 correctly. 11994 We can't simply define LARGE_OFF_T to be 9223372036854775807, 11995 since some C++ compilers masquerading as C compilers 11996 incorrectly reject 9223372036854775807. */ 11997#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 11998 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 11999 && LARGE_OFF_T % 2147483647 == 1) 12000 ? 1 : -1]; 12001int 12002main () 12003{ 12004 12005 ; 12006 return 0; 12007} 12008_ACEOF 12009if ac_fn_c_try_compile "$LINENO"; then : 12010 ac_cv_sys_large_files=no; break 12011fi 12012rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12013 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12014/* end confdefs.h. */ 12015#define _LARGE_FILES 1 12016#include <sys/types.h> 12017 /* Check that off_t can represent 2**63 - 1 correctly. 12018 We can't simply define LARGE_OFF_T to be 9223372036854775807, 12019 since some C++ compilers masquerading as C compilers 12020 incorrectly reject 9223372036854775807. */ 12021#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 12022 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 12023 && LARGE_OFF_T % 2147483647 == 1) 12024 ? 1 : -1]; 12025int 12026main () 12027{ 12028 12029 ; 12030 return 0; 12031} 12032_ACEOF 12033if ac_fn_c_try_compile "$LINENO"; then : 12034 ac_cv_sys_large_files=1; break 12035fi 12036rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12037 ac_cv_sys_large_files=unknown 12038 break 12039done 12040fi 12041{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 12042$as_echo "$ac_cv_sys_large_files" >&6; } 12043case $ac_cv_sys_large_files in #( 12044 no | unknown) ;; 12045 *) 12046cat >>confdefs.h <<_ACEOF 12047#define _LARGE_FILES $ac_cv_sys_large_files 12048_ACEOF 12049;; 12050esac 12051rm -rf conftest* 12052 fi 12053 12054 12055fi 12056 12057 12058backtrace_supported=yes 12059 12060if test -n "${with_target_subdir}"; then 12061 # We are compiling a GCC library. We can assume that the unwind 12062 # library exists. 12063 BACKTRACE_FILE="backtrace.lo simple.lo" 12064else 12065 ac_fn_c_check_header_mongrel "$LINENO" "unwind.h" "ac_cv_header_unwind_h" "$ac_includes_default" 12066if test "x$ac_cv_header_unwind_h" = xyes; then : 12067 ac_fn_c_check_func "$LINENO" "_Unwind_Backtrace" "ac_cv_func__Unwind_Backtrace" 12068if test "x$ac_cv_func__Unwind_Backtrace" = xyes; then : 12069 BACKTRACE_FILE="backtrace.lo simple.lo" 12070else 12071 BACKTRACE_FILE="nounwind.lo" 12072 backtrace_supported=no 12073fi 12074 12075else 12076 BACKTRACE_FILE="nounwind.lo" 12077 backtrace_supported=no 12078fi 12079 12080 12081fi 12082 12083 12084EXTRA_FLAGS= 12085if test -n "${with_target_subdir}"; then 12086 EXTRA_FLAGS="-funwind-tables -frandom-seed=\$@" 12087else 12088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -funwind-tables option" >&5 12089$as_echo_n "checking for -funwind-tables option... " >&6; } 12090if ${libbacktrace_cv_c_unwind_tables+:} false; then : 12091 $as_echo_n "(cached) " >&6 12092else 12093 CFLAGS_hold="$CFLAGS" 12094 CFLAGS="$CFLAGS -funwind-tables" 12095 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12096/* end confdefs.h. */ 12097static int f() { return 0; } 12098int 12099main () 12100{ 12101return f(); 12102 ; 12103 return 0; 12104} 12105_ACEOF 12106if ac_fn_c_try_compile "$LINENO"; then : 12107 libbacktrace_cv_c_unwind_tables=yes 12108else 12109 libbacktrace_cv_c_unwind_tables=no 12110fi 12111rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12112 CFLAGS="$CFLAGS_hold" 12113fi 12114{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_c_unwind_tables" >&5 12115$as_echo "$libbacktrace_cv_c_unwind_tables" >&6; } 12116 if test "$libbacktrace_cv_c_unwind_tables" = "yes"; then 12117 EXTRA_FLAGS=-funwind-tables 12118 fi 12119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -frandom-seed=string option" >&5 12120$as_echo_n "checking for -frandom-seed=string option... " >&6; } 12121if ${libbacktrace_cv_c_random_seed_string+:} false; then : 12122 $as_echo_n "(cached) " >&6 12123else 12124 CFLAGS_hold="$CFLAGS" 12125 CFLAGS="$CFLAGS -frandom-seed=conftest.lo" 12126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12127/* end confdefs.h. */ 12128 12129int 12130main () 12131{ 12132return 0; 12133 ; 12134 return 0; 12135} 12136_ACEOF 12137if ac_fn_c_try_compile "$LINENO"; then : 12138 libbacktrace_cv_c_random_seed_string=yes 12139else 12140 libbacktrace_cv_c_random_seed_string=no 12141fi 12142rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12143 CFLAGS="$CFLAGS_hold" 12144fi 12145{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_c_random_seed_string" >&5 12146$as_echo "$libbacktrace_cv_c_random_seed_string" >&6; } 12147 if test "$libbacktrace_cv_c_random_seed_string" = "yes"; then 12148 EXTRA_FLAGS="$EXTRA_FLAGS -frandom-seed=\$@" 12149 fi 12150fi 12151 12152if test -n "${with_target_subdir}"; then 12153 # Add CET specific flags is Intel CET is enabled. 12154 # Check whether --enable-cet was given. 12155if test "${enable_cet+set}" = set; then : 12156 enableval=$enable_cet; 12157 case "$enableval" in 12158 yes|no|auto) ;; 12159 *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;; 12160 esac 12161 12162else 12163 enable_cet=auto 12164fi 12165 12166 12167{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5 12168$as_echo_n "checking for CET support... " >&6; } 12169 12170# NB: Avoid nested save_CFLAGS and save_LDFLAGS. 12171case "$host" in 12172 i[34567]86-*-linux* | x86_64-*-linux*) 12173 case "$enable_cet" in 12174 auto) 12175 # Check if target supports multi-byte NOPs 12176 # and if compiler and assembler support CET insn. 12177 cet_save_CFLAGS="$CFLAGS" 12178 CFLAGS="$CFLAGS -fcf-protection" 12179 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12180/* end confdefs.h. */ 12181 12182int 12183main () 12184{ 12185 12186#if !defined(__SSE2__) 12187#error target does not support multi-byte NOPs 12188#else 12189asm ("setssbsy"); 12190#endif 12191 12192 ; 12193 return 0; 12194} 12195_ACEOF 12196if ac_fn_c_try_compile "$LINENO"; then : 12197 enable_cet=yes 12198else 12199 enable_cet=no 12200fi 12201rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12202 CFLAGS="$cet_save_CFLAGS" 12203 ;; 12204 yes) 12205 # Check if assembler supports CET. 12206 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12207/* end confdefs.h. */ 12208 12209int 12210main () 12211{ 12212asm ("setssbsy"); 12213 ; 12214 return 0; 12215} 12216_ACEOF 12217if ac_fn_c_try_compile "$LINENO"; then : 12218 12219else 12220 as_fn_error $? "assembler with CET support is required for --enable-cet" "$LINENO" 5 12221fi 12222rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12223 ;; 12224 esac 12225 ;; 12226 *) 12227 enable_cet=no 12228 ;; 12229esac 12230if test x$enable_cet = xyes; then 12231 CET_FLAGS="-fcf-protection -mshstk" 12232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12233$as_echo "yes" >&6; } 12234else 12235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12236$as_echo "no" >&6; } 12237fi 12238 12239 EXTRA_FLAGS="$EXTRA_FLAGS $CET_FLAGS" 12240fi 12241 12242 12243ac_ext=c 12244ac_cpp='$CPP $CPPFLAGS' 12245ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12246ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12247ac_compiler_gnu=$ac_cv_c_compiler_gnu 12248 12249WARN_FLAGS= 12250save_CFLAGS="$CFLAGS" 12251for real_option in -W -Wall -Wwrite-strings -Wstrict-prototypes \ 12252 -Wmissing-prototypes -Wold-style-definition \ 12253 -Wmissing-format-attribute -Wcast-qual; do 12254 # Do the check with the no- prefix removed since gcc silently 12255 # accepts any -Wno-* option on purpose 12256 case $real_option in 12257 -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;; 12258 *) option=$real_option ;; 12259 esac 12260 as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh` 12261 12262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5 12263$as_echo_n "checking whether $CC supports $option... " >&6; } 12264if eval \${$as_acx_Woption+:} false; then : 12265 $as_echo_n "(cached) " >&6 12266else 12267 CFLAGS="$option" 12268 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12269/* end confdefs.h. */ 12270 12271int 12272main () 12273{ 12274 12275 ; 12276 return 0; 12277} 12278_ACEOF 12279if ac_fn_c_try_compile "$LINENO"; then : 12280 eval "$as_acx_Woption=yes" 12281else 12282 eval "$as_acx_Woption=no" 12283fi 12284rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12285 12286fi 12287eval ac_res=\$$as_acx_Woption 12288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 12289$as_echo "$ac_res" >&6; } 12290 if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then : 12291 WARN_FLAGS="$WARN_FLAGS${WARN_FLAGS:+ }$real_option" 12292fi 12293 done 12294CFLAGS="$save_CFLAGS" 12295ac_ext=c 12296ac_cpp='$CPP $CPPFLAGS' 12297ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12298ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12299ac_compiler_gnu=$ac_cv_c_compiler_gnu 12300 12301 12302 12303if test -n "${with_target_subdir}"; then 12304 WARN_FLAGS="$WARN_FLAGS -Werror" 12305fi 12306 12307 12308 12309if test -n "${with_target_subdir}"; then 12310 12311 12312# Check whether --with-system-libunwind was given. 12313if test "${with_system_libunwind+set}" = set; then : 12314 withval=$with_system_libunwind; 12315fi 12316 12317 # If system-libunwind was not specifically set, pick a default setting. 12318 if test x$with_system_libunwind = x; then 12319 case ${target} in 12320 ia64-*-hpux*) with_system_libunwind=yes ;; 12321 *) with_system_libunwind=no ;; 12322 esac 12323 fi 12324 # Based on system-libunwind and target, do we have ipinfo? 12325 if test x$with_system_libunwind = xyes; then 12326 case ${target} in 12327 ia64-*-*) have_unwind_getipinfo=no ;; 12328 *) have_unwind_getipinfo=yes ;; 12329 esac 12330 else 12331 # Darwin before version 9 does not have _Unwind_GetIPInfo. 12332 12333 case ${target} in 12334 *-*-darwin[3-8]|*-*-darwin[3-8].*) have_unwind_getipinfo=no ;; 12335 *) have_unwind_getipinfo=yes ;; 12336 esac 12337 12338 fi 12339 12340 if test x$have_unwind_getipinfo = xyes; then 12341 12342$as_echo "#define HAVE_GETIPINFO 1" >>confdefs.h 12343 12344 fi 12345 12346else 12347 ac_save_CFFLAGS="$CFLAGS" 12348 CFLAGS="$CFLAGS -Werror-implicit-function-declaration" 12349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _Unwind_GetIPInfo" >&5 12350$as_echo_n "checking for _Unwind_GetIPInfo... " >&6; } 12351 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12352/* end confdefs.h. */ 12353#include "unwind.h" 12354 struct _Unwind_Context *context; 12355 int ip_before_insn = 0; 12356int 12357main () 12358{ 12359return _Unwind_GetIPInfo (context, &ip_before_insn); 12360 ; 12361 return 0; 12362} 12363_ACEOF 12364if ac_fn_c_try_link "$LINENO"; then : 12365 have_unwind_getipinfo=yes 12366else 12367 have_unwind_getipinfo=no 12368fi 12369rm -f core conftest.err conftest.$ac_objext \ 12370 conftest$ac_exeext conftest.$ac_ext 12371 CFLAGS="$ac_save_CFLAGS" 12372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_unwind_getipinfo" >&5 12373$as_echo "$have_unwind_getipinfo" >&6; } 12374 if test "$have_unwind_getipinfo" = "yes"; then 12375 12376$as_echo "#define HAVE_GETIPINFO 1" >>confdefs.h 12377 12378 fi 12379fi 12380 12381# Enable --enable-host-shared. 12382# Check whether --enable-host-shared was given. 12383if test "${enable_host_shared+set}" = set; then : 12384 enableval=$enable_host_shared; PIC_FLAG=-fPIC 12385else 12386 PIC_FLAG= 12387fi 12388 12389 12390 12391# Enable Intel CET on Intel CET enabled host if jit is enabled. 12392 # Check whether --enable-cet was given. 12393if test "${enable_cet+set}" = set; then : 12394 enableval=$enable_cet; 12395 case "$enableval" in 12396 yes|no|auto) ;; 12397 *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;; 12398 esac 12399 12400else 12401 enable_cet=auto 12402fi 12403 12404 12405{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5 12406$as_echo_n "checking for CET support... " >&6; } 12407 12408case "$host" in 12409 i[34567]86-*-linux* | x86_64-*-linux*) 12410 may_have_cet=yes 12411 cet_save_CFLAGS="$CFLAGS" 12412 CFLAGS="$CFLAGS -fcf-protection" 12413 case "$enable_cet" in 12414 auto) 12415 # Check if target supports multi-byte NOPs 12416 # and if compiler and assembler support CET. 12417 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12418/* end confdefs.h. */ 12419 12420int 12421main () 12422{ 12423 12424#if !defined(__SSE2__) 12425#error target does not support multi-byte NOPs 12426#else 12427asm ("setssbsy"); 12428#endif 12429 12430 ; 12431 return 0; 12432} 12433_ACEOF 12434if ac_fn_c_try_compile "$LINENO"; then : 12435 enable_cet=yes 12436else 12437 enable_cet=no 12438fi 12439rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12440 ;; 12441 yes) 12442 # Check if compiler and assembler support CET. 12443 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12444/* end confdefs.h. */ 12445 12446int 12447main () 12448{ 12449asm ("setssbsy"); 12450 ; 12451 return 0; 12452} 12453_ACEOF 12454if ac_fn_c_try_compile "$LINENO"; then : 12455 support_cet=yes 12456else 12457 support_cet=no 12458fi 12459rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12460 if test $support_cet = "no"; then 12461 if test x$enable_bootstrap != xno \ 12462 && test -z "${with_build_subdir}" \ 12463 && (test ! -f ../stage_current \ 12464 || test `cat ../stage_current` != "stage1"); then 12465 # Require CET support only for the final GCC build. 12466 as_fn_error $? "compiler and assembler with CET support are required for --enable-cet" "$LINENO" 5 12467 else 12468 # Don't enable CET without CET support for non-bootstrap 12469 # build, in stage1 nor for build support. 12470 enable_cet=no 12471 fi 12472 fi 12473 ;; 12474 esac 12475 CFLAGS="$cet_save_CFLAGS" 12476 ;; 12477 *) 12478 may_have_cet=no 12479 enable_cet=no 12480 ;; 12481esac 12482 12483cet_save_CFLAGS="$CFLAGS" 12484CFLAGS="$CFLAGS -fcf-protection=none" 12485cet_save_LDFLAGS="$LDFLAGS" 12486LDFLAGS="$LDFLAGS -Wl,-z,ibt,-z,shstk" 12487if test x$may_have_cet = xyes; then 12488 # Check whether -fcf-protection=none -Wl,-z,ibt,-z,shstk work. 12489 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12490/* end confdefs.h. */ 12491 12492int 12493main () 12494{ 12495return 0; 12496 ; 12497 return 0; 12498} 12499_ACEOF 12500if ac_fn_c_try_link "$LINENO"; then : 12501 may_have_cet=yes 12502else 12503 may_have_cet=no 12504fi 12505rm -f core conftest.err conftest.$ac_objext \ 12506 conftest$ac_exeext conftest.$ac_ext 12507fi 12508 12509if test x$may_have_cet = xyes; then 12510 if test x$cross_compiling = xno; then 12511 if test "$cross_compiling" = yes; then : 12512 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12513$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12514as_fn_error $? "cannot run test program while cross compiling 12515See \`config.log' for more details" "$LINENO" 5; } 12516else 12517 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12518/* end confdefs.h. */ 12519 12520static void 12521foo (void) 12522{ 12523} 12524 12525static void 12526__attribute__ ((noinline, noclone)) 12527xxx (void (*f) (void)) 12528{ 12529 f (); 12530} 12531 12532static void 12533__attribute__ ((noinline, noclone)) 12534bar (void) 12535{ 12536 xxx (foo); 12537} 12538 12539int 12540main () 12541{ 12542 bar (); 12543 return 0; 12544} 12545 12546_ACEOF 12547if ac_fn_c_try_run "$LINENO"; then : 12548 have_cet=no 12549else 12550 have_cet=yes 12551fi 12552rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 12553 conftest.$ac_objext conftest.beam conftest.$ac_ext 12554fi 12555 12556 if test x$enable_cet = xno -a x$have_cet = xyes; then 12557 as_fn_error $? "Intel CET must be enabled on Intel CET enabled host" "$LINENO" 5 12558 fi 12559 fi 12560else 12561 # Enable CET in cross compiler if possible so that it will run on both 12562 # CET and non-CET hosts. 12563 have_cet=yes 12564fi 12565if test x$enable_cet = xyes; then 12566 CET_HOST_FLAGS="-fcf-protection" 12567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12568$as_echo "yes" >&6; } 12569else 12570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12571$as_echo "no" >&6; } 12572fi 12573CFLAGS="$cet_save_CFLAGS" 12574LDFLAGS="$cet_save_LDFLAGS" 12575 12576case x$enable_languages in 12577*jit*) 12578 ;; 12579*) 12580 CET_HOST_FLAGS= 12581 ;; 12582esac 12583 12584 12585# Test for __sync support. 12586{ $as_echo "$as_me:${as_lineno-$LINENO}: checking __sync extensions" >&5 12587$as_echo_n "checking __sync extensions... " >&6; } 12588if ${libbacktrace_cv_sys_sync+:} false; then : 12589 $as_echo_n "(cached) " >&6 12590else 12591 if test -n "${with_target_subdir}"; then 12592 case "${host}" in 12593 hppa*-*-hpux*) libbacktrace_cv_sys_sync=no ;; 12594 *) libbacktrace_cv_sys_sync=yes ;; 12595 esac 12596 else 12597 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12598/* end confdefs.h. */ 12599int i; 12600int 12601main () 12602{ 12603__sync_bool_compare_and_swap (&i, i, i); 12604 __sync_lock_test_and_set (&i, 1); 12605 __sync_lock_release (&i); 12606 ; 12607 return 0; 12608} 12609_ACEOF 12610if ac_fn_c_try_link "$LINENO"; then : 12611 libbacktrace_cv_sys_sync=yes 12612else 12613 libbacktrace_cv_sys_sync=no 12614fi 12615rm -f core conftest.err conftest.$ac_objext \ 12616 conftest$ac_exeext conftest.$ac_ext 12617 fi 12618fi 12619{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_sys_sync" >&5 12620$as_echo "$libbacktrace_cv_sys_sync" >&6; } 12621BACKTRACE_SUPPORTS_THREADS=0 12622if test "$libbacktrace_cv_sys_sync" = "yes"; then 12623 BACKTRACE_SUPPORTS_THREADS=1 12624 12625$as_echo "#define HAVE_SYNC_FUNCTIONS 1" >>confdefs.h 12626 12627fi 12628 12629 12630# Test for __atomic support. 12631{ $as_echo "$as_me:${as_lineno-$LINENO}: checking __atomic extensions" >&5 12632$as_echo_n "checking __atomic extensions... " >&6; } 12633if ${libbacktrace_cv_sys_atomic+:} false; then : 12634 $as_echo_n "(cached) " >&6 12635else 12636 if test -n "${with_target_subdir}"; then 12637 libbacktrace_cv_sys_atomic=yes 12638 else 12639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12640/* end confdefs.h. */ 12641int i; 12642int 12643main () 12644{ 12645__atomic_load_n (&i, __ATOMIC_ACQUIRE); 12646 __atomic_store_n (&i, 1, __ATOMIC_RELEASE); 12647 ; 12648 return 0; 12649} 12650_ACEOF 12651if ac_fn_c_try_link "$LINENO"; then : 12652 libbacktrace_cv_sys_atomic=yes 12653else 12654 libbacktrace_cv_sys_atomic=no 12655fi 12656rm -f core conftest.err conftest.$ac_objext \ 12657 conftest$ac_exeext conftest.$ac_ext 12658 fi 12659fi 12660{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_sys_atomic" >&5 12661$as_echo "$libbacktrace_cv_sys_atomic" >&6; } 12662if test "$libbacktrace_cv_sys_atomic" = "yes"; then 12663 12664$as_echo "#define HAVE_ATOMIC_FUNCTIONS 1" >>confdefs.h 12665 12666fi 12667 12668# The library needs to be able to read the executable itself. Compile 12669# a file to determine the executable format. The awk script 12670# filetype.awk prints out the file type. 12671{ $as_echo "$as_me:${as_lineno-$LINENO}: checking output filetype" >&5 12672$as_echo_n "checking output filetype... " >&6; } 12673if ${libbacktrace_cv_sys_filetype+:} false; then : 12674 $as_echo_n "(cached) " >&6 12675else 12676 filetype= 12677cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12678/* end confdefs.h. */ 12679int i; 12680int 12681main () 12682{ 12683int j; 12684 ; 12685 return 0; 12686} 12687_ACEOF 12688if ac_fn_c_try_compile "$LINENO"; then : 12689 filetype=`${AWK} -f $srcdir/filetype.awk conftest.$ac_objext` 12690else 12691 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12692$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12693as_fn_error $? "compiler failed 12694See \`config.log' for more details" "$LINENO" 5; } 12695fi 12696rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12697libbacktrace_cv_sys_filetype=$filetype 12698fi 12699{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_sys_filetype" >&5 12700$as_echo "$libbacktrace_cv_sys_filetype" >&6; } 12701 12702# Match the file type to decide what files to compile. 12703FORMAT_FILE= 12704backtrace_supports_data=yes 12705case "$libbacktrace_cv_sys_filetype" in 12706elf*) FORMAT_FILE="elf.lo" ;; 12707macho) FORMAT_FILE="macho.lo" ;; 12708pecoff) FORMAT_FILE="pecoff.lo" 12709 backtrace_supports_data=no 12710 ;; 12711xcoff*) FORMAT_FILE="xcoff.lo" 12712 backtrace_supports_data=no 12713 ;; 12714*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: could not determine output file type" >&5 12715$as_echo "$as_me: WARNING: could not determine output file type" >&2;} 12716 FORMAT_FILE="unknown.lo" 12717 backtrace_supported=no 12718 ;; 12719esac 12720 12721 12722# ELF defines. 12723elfsize= 12724case "$libbacktrace_cv_sys_filetype" in 12725elf32) elfsize=32 ;; 12726elf64) elfsize=64 ;; 12727*) elfsize=unused 12728esac 12729 12730cat >>confdefs.h <<_ACEOF 12731#define BACKTRACE_ELF_SIZE $elfsize 12732_ACEOF 12733 12734 if test "$FORMAT_FILE" = "elf.lo"; then 12735 HAVE_ELF_TRUE= 12736 HAVE_ELF_FALSE='#' 12737else 12738 HAVE_ELF_TRUE='#' 12739 HAVE_ELF_FALSE= 12740fi 12741 12742 12743# XCOFF defines. 12744xcoffsize= 12745case "$libbacktrace_cv_sys_filetype" in 12746xcoff32) xcoffsize=32 ;; 12747xcoff64) xcoffsize=64 ;; 12748*) xcoffsize=unused 12749esac 12750 12751cat >>confdefs.h <<_ACEOF 12752#define BACKTRACE_XCOFF_SIZE $xcoffsize 12753_ACEOF 12754 12755 12756BACKTRACE_SUPPORTED=0 12757if test "$backtrace_supported" = "yes"; then 12758 BACKTRACE_SUPPORTED=1 12759fi 12760 12761 12762BACKTRACE_SUPPORTS_DATA=0 12763if test "$backtrace_supports_data" = "yes"; then 12764 BACKTRACE_SUPPORTS_DATA=1 12765fi 12766 12767 12768 12769 12770inttype_headers=`echo inttypes.h sys/inttypes.h | sed -e 's/,/ /g'` 12771 12772acx_cv_header_stdint=stddef.h 12773acx_cv_header_stdint_kind="(already complete)" 12774for i in stdint.h $inttype_headers; do 12775 unset ac_cv_type_uintptr_t 12776 unset ac_cv_type_uintmax_t 12777 unset ac_cv_type_int_least32_t 12778 unset ac_cv_type_int_fast32_t 12779 unset ac_cv_type_uint64_t 12780 $as_echo_n "looking for a compliant stdint.h in $i, " >&6 12781 ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h> 12782#include <$i> 12783" 12784if test "x$ac_cv_type_uintmax_t" = xyes; then : 12785 acx_cv_header_stdint=$i 12786else 12787 continue 12788fi 12789 12790 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h> 12791#include <$i> 12792" 12793if test "x$ac_cv_type_uintptr_t" = xyes; then : 12794 12795else 12796 acx_cv_header_stdint_kind="(mostly complete)" 12797fi 12798 12799 ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h> 12800#include <$i> 12801" 12802if test "x$ac_cv_type_int_least32_t" = xyes; then : 12803 12804else 12805 acx_cv_header_stdint_kind="(mostly complete)" 12806fi 12807 12808 ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h> 12809#include <$i> 12810" 12811if test "x$ac_cv_type_int_fast32_t" = xyes; then : 12812 12813else 12814 acx_cv_header_stdint_kind="(mostly complete)" 12815fi 12816 12817 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h> 12818#include <$i> 12819" 12820if test "x$ac_cv_type_uint64_t" = xyes; then : 12821 12822else 12823 acx_cv_header_stdint_kind="(lacks uint64_t)" 12824fi 12825 12826 break 12827done 12828if test "$acx_cv_header_stdint" = stddef.h; then 12829 acx_cv_header_stdint_kind="(lacks uintmax_t)" 12830 for i in stdint.h $inttype_headers; do 12831 unset ac_cv_type_uintptr_t 12832 unset ac_cv_type_uint32_t 12833 unset ac_cv_type_uint64_t 12834 $as_echo_n "looking for an incomplete stdint.h in $i, " >&6 12835 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h> 12836#include <$i> 12837" 12838if test "x$ac_cv_type_uint32_t" = xyes; then : 12839 acx_cv_header_stdint=$i 12840else 12841 continue 12842fi 12843 12844 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h> 12845#include <$i> 12846" 12847if test "x$ac_cv_type_uint64_t" = xyes; then : 12848 12849fi 12850 12851 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h> 12852#include <$i> 12853" 12854if test "x$ac_cv_type_uintptr_t" = xyes; then : 12855 12856fi 12857 12858 break 12859 done 12860fi 12861if test "$acx_cv_header_stdint" = stddef.h; then 12862 acx_cv_header_stdint_kind="(u_intXX_t style)" 12863 for i in sys/types.h $inttype_headers; do 12864 unset ac_cv_type_u_int32_t 12865 unset ac_cv_type_u_int64_t 12866 $as_echo_n "looking for u_intXX_t types in $i, " >&6 12867 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h> 12868#include <$i> 12869" 12870if test "x$ac_cv_type_u_int32_t" = xyes; then : 12871 acx_cv_header_stdint=$i 12872else 12873 continue 12874fi 12875 12876 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h> 12877#include <$i> 12878" 12879if test "x$ac_cv_type_u_int64_t" = xyes; then : 12880 12881fi 12882 12883 break 12884 done 12885fi 12886if test "$acx_cv_header_stdint" = stddef.h; then 12887 acx_cv_header_stdint_kind="(using manual detection)" 12888fi 12889 12890test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no 12891test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no 12892test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no 12893test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no 12894test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no 12895 12896# ----------------- Summarize what we found so far 12897 12898{ $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5 12899$as_echo_n "checking what to include in gstdint.h... " >&6; } 12900 12901case `$as_basename -- gstdint.h || 12902$as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \ 12903 Xgstdint.h : 'X\(//\)$' \| \ 12904 Xgstdint.h : 'X\(/\)' \| . 2>/dev/null || 12905$as_echo X/gstdint.h | 12906 sed '/^.*\/\([^/][^/]*\)\/*$/{ 12907 s//\1/ 12908 q 12909 } 12910 /^X\/\(\/\/\)$/{ 12911 s//\1/ 12912 q 12913 } 12914 /^X\/\(\/\).*/{ 12915 s//\1/ 12916 q 12917 } 12918 s/.*/./; q'` in 12919 stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5 12920$as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;; 12921 inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5 12922$as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;; 12923 *) ;; 12924esac 12925 12926{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5 12927$as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; } 12928 12929# ----------------- done included file, check C basic types -------- 12930 12931# Lacking an uintptr_t? Test size of void * 12932case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in 12933 stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler 12934# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 12935# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 12936# This bug is HP SR number 8606223364. 12937{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5 12938$as_echo_n "checking size of void *... " >&6; } 12939if ${ac_cv_sizeof_void_p+:} false; then : 12940 $as_echo_n "(cached) " >&6 12941else 12942 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then : 12943 12944else 12945 if test "$ac_cv_type_void_p" = yes; then 12946 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12947$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12948as_fn_error 77 "cannot compute sizeof (void *) 12949See \`config.log' for more details" "$LINENO" 5; } 12950 else 12951 ac_cv_sizeof_void_p=0 12952 fi 12953fi 12954 12955fi 12956{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5 12957$as_echo "$ac_cv_sizeof_void_p" >&6; } 12958 12959 12960 12961cat >>confdefs.h <<_ACEOF 12962#define SIZEOF_VOID_P $ac_cv_sizeof_void_p 12963_ACEOF 12964 12965 ;; 12966esac 12967 12968# Lacking an uint64_t? Test size of long 12969case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in 12970 stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler 12971# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 12972# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 12973# This bug is HP SR number 8606223364. 12974{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 12975$as_echo_n "checking size of long... " >&6; } 12976if ${ac_cv_sizeof_long+:} false; then : 12977 $as_echo_n "(cached) " >&6 12978else 12979 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : 12980 12981else 12982 if test "$ac_cv_type_long" = yes; then 12983 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12984$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12985as_fn_error 77 "cannot compute sizeof (long) 12986See \`config.log' for more details" "$LINENO" 5; } 12987 else 12988 ac_cv_sizeof_long=0 12989 fi 12990fi 12991 12992fi 12993{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 12994$as_echo "$ac_cv_sizeof_long" >&6; } 12995 12996 12997 12998cat >>confdefs.h <<_ACEOF 12999#define SIZEOF_LONG $ac_cv_sizeof_long 13000_ACEOF 13001 13002 ;; 13003esac 13004 13005if test $acx_cv_header_stdint = stddef.h; then 13006 # Lacking a good header? Test size of everything and deduce all types. 13007 # The cast to long int works around a bug in the HP C Compiler 13008# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 13009# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 13010# This bug is HP SR number 8606223364. 13011{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5 13012$as_echo_n "checking size of int... " >&6; } 13013if ${ac_cv_sizeof_int+:} false; then : 13014 $as_echo_n "(cached) " >&6 13015else 13016 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then : 13017 13018else 13019 if test "$ac_cv_type_int" = yes; then 13020 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 13021$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 13022as_fn_error 77 "cannot compute sizeof (int) 13023See \`config.log' for more details" "$LINENO" 5; } 13024 else 13025 ac_cv_sizeof_int=0 13026 fi 13027fi 13028 13029fi 13030{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5 13031$as_echo "$ac_cv_sizeof_int" >&6; } 13032 13033 13034 13035cat >>confdefs.h <<_ACEOF 13036#define SIZEOF_INT $ac_cv_sizeof_int 13037_ACEOF 13038 13039 13040 # The cast to long int works around a bug in the HP C Compiler 13041# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 13042# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 13043# This bug is HP SR number 8606223364. 13044{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5 13045$as_echo_n "checking size of short... " >&6; } 13046if ${ac_cv_sizeof_short+:} false; then : 13047 $as_echo_n "(cached) " >&6 13048else 13049 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then : 13050 13051else 13052 if test "$ac_cv_type_short" = yes; then 13053 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 13054$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 13055as_fn_error 77 "cannot compute sizeof (short) 13056See \`config.log' for more details" "$LINENO" 5; } 13057 else 13058 ac_cv_sizeof_short=0 13059 fi 13060fi 13061 13062fi 13063{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5 13064$as_echo "$ac_cv_sizeof_short" >&6; } 13065 13066 13067 13068cat >>confdefs.h <<_ACEOF 13069#define SIZEOF_SHORT $ac_cv_sizeof_short 13070_ACEOF 13071 13072 13073 # The cast to long int works around a bug in the HP C Compiler 13074# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 13075# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 13076# This bug is HP SR number 8606223364. 13077{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5 13078$as_echo_n "checking size of char... " >&6; } 13079if ${ac_cv_sizeof_char+:} false; then : 13080 $as_echo_n "(cached) " >&6 13081else 13082 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char" "$ac_includes_default"; then : 13083 13084else 13085 if test "$ac_cv_type_char" = yes; then 13086 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 13087$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 13088as_fn_error 77 "cannot compute sizeof (char) 13089See \`config.log' for more details" "$LINENO" 5; } 13090 else 13091 ac_cv_sizeof_char=0 13092 fi 13093fi 13094 13095fi 13096{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5 13097$as_echo "$ac_cv_sizeof_char" >&6; } 13098 13099 13100 13101cat >>confdefs.h <<_ACEOF 13102#define SIZEOF_CHAR $ac_cv_sizeof_char 13103_ACEOF 13104 13105 13106 13107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5 13108$as_echo_n "checking for type equivalent to int8_t... " >&6; } 13109 case "$ac_cv_sizeof_char" in 13110 1) acx_cv_type_int8_t=char ;; 13111 *) as_fn_error $? "no 8-bit type, please report a bug" "$LINENO" 5 13112 esac 13113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5 13114$as_echo "$acx_cv_type_int8_t" >&6; } 13115 13116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5 13117$as_echo_n "checking for type equivalent to int16_t... " >&6; } 13118 case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in 13119 2:*) acx_cv_type_int16_t=int ;; 13120 *:2) acx_cv_type_int16_t=short ;; 13121 *) as_fn_error $? "no 16-bit type, please report a bug" "$LINENO" 5 13122 esac 13123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5 13124$as_echo "$acx_cv_type_int16_t" >&6; } 13125 13126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5 13127$as_echo_n "checking for type equivalent to int32_t... " >&6; } 13128 case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in 13129 4:*) acx_cv_type_int32_t=int ;; 13130 *:4) acx_cv_type_int32_t=long ;; 13131 *) as_fn_error $? "no 32-bit type, please report a bug" "$LINENO" 5 13132 esac 13133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5 13134$as_echo "$acx_cv_type_int32_t" >&6; } 13135fi 13136 13137# These tests are here to make the output prettier 13138 13139if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then 13140 case "$ac_cv_sizeof_long" in 13141 8) acx_cv_type_int64_t=long ;; 13142 esac 13143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5 13144$as_echo_n "checking for type equivalent to int64_t... " >&6; } 13145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5 13146$as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; } 13147fi 13148 13149# Now we can use the above types 13150 13151if test "$ac_cv_type_uintptr_t" != yes; then 13152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5 13153$as_echo_n "checking for type equivalent to intptr_t... " >&6; } 13154 case $ac_cv_sizeof_void_p in 13155 2) acx_cv_type_intptr_t=int16_t ;; 13156 4) acx_cv_type_intptr_t=int32_t ;; 13157 8) acx_cv_type_intptr_t=int64_t ;; 13158 *) as_fn_error $? "no equivalent for intptr_t, please report a bug" "$LINENO" 5 13159 esac 13160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5 13161$as_echo "$acx_cv_type_intptr_t" >&6; } 13162fi 13163 13164# ----------------- done all checks, emit header ------------- 13165ac_config_commands="$ac_config_commands gstdint.h" 13166 13167 13168 13169 13170for ac_header in sys/mman.h 13171do : 13172 ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default" 13173if test "x$ac_cv_header_sys_mman_h" = xyes; then : 13174 cat >>confdefs.h <<_ACEOF 13175#define HAVE_SYS_MMAN_H 1 13176_ACEOF 13177 13178fi 13179 13180done 13181 13182if test "$ac_cv_header_sys_mman_h" = "no"; then 13183 have_mmap=no 13184else 13185 if test -n "${with_target_subdir}"; then 13186 # When built as a GCC target library, we can't do a link test. We 13187 # simply assume that if we have mman.h, we have mmap. 13188 have_mmap=yes 13189 case "${host}" in 13190 *-*-msdosdjgpp) 13191 # DJGPP has sys/man.h, but no mmap 13192 have_mmap=no ;; 13193 esac 13194 else 13195 ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap" 13196if test "x$ac_cv_func_mmap" = xyes; then : 13197 have_mmap=yes 13198else 13199 have_mmap=no 13200fi 13201 13202 fi 13203fi 13204if test "$have_mmap" = "no"; then 13205 VIEW_FILE=read.lo 13206 ALLOC_FILE=alloc.lo 13207else 13208 VIEW_FILE=mmapio.lo 13209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13210/* end confdefs.h. */ 13211 13212#include <sys/mman.h> 13213#if !defined(MAP_ANONYMOUS) && !defined(MAP_ANON) 13214 #error no MAP_ANONYMOUS 13215#endif 13216 13217_ACEOF 13218if ac_fn_c_try_cpp "$LINENO"; then : 13219 ALLOC_FILE=mmap.lo 13220else 13221 ALLOC_FILE=alloc.lo 13222fi 13223rm -f conftest.err conftest.i conftest.$ac_ext 13224fi 13225 13226 13227 13228BACKTRACE_USES_MALLOC=0 13229if test "$ALLOC_FILE" = "alloc.lo"; then 13230 BACKTRACE_USES_MALLOC=1 13231fi 13232 13233 13234# Check for dl_iterate_phdr. 13235for ac_header in link.h 13236do : 13237 ac_fn_c_check_header_mongrel "$LINENO" "link.h" "ac_cv_header_link_h" "$ac_includes_default" 13238if test "x$ac_cv_header_link_h" = xyes; then : 13239 cat >>confdefs.h <<_ACEOF 13240#define HAVE_LINK_H 1 13241_ACEOF 13242 13243fi 13244 13245done 13246 13247if test "$ac_cv_header_link_h" = "no"; then 13248 have_dl_iterate_phdr=no 13249else 13250 if test -n "${with_target_subdir}"; then 13251 # When built as a GCC target library, we can't do a link test. 13252 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13253/* end confdefs.h. */ 13254#include <link.h> 13255 13256_ACEOF 13257if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 13258 $EGREP "dl_iterate_phdr" >/dev/null 2>&1; then : 13259 have_dl_iterate_phdr=yes 13260else 13261 have_dl_iterate_phdr=no 13262fi 13263rm -f conftest* 13264 13265 else 13266 ac_fn_c_check_func "$LINENO" "dl_iterate_phdr" "ac_cv_func_dl_iterate_phdr" 13267if test "x$ac_cv_func_dl_iterate_phdr" = xyes; then : 13268 have_dl_iterate_phdr=yes 13269else 13270 have_dl_iterate_phdr=no 13271fi 13272 13273 fi 13274fi 13275if test "$have_dl_iterate_phdr" = "yes"; then 13276 13277$as_echo "#define HAVE_DL_ITERATE_PHDR 1" >>confdefs.h 13278 13279fi 13280 13281# Check for header file for Mach-O image functions. 13282for ac_header in mach-o/dyld.h 13283do : 13284 ac_fn_c_check_header_mongrel "$LINENO" "mach-o/dyld.h" "ac_cv_header_mach_o_dyld_h" "$ac_includes_default" 13285if test "x$ac_cv_header_mach_o_dyld_h" = xyes; then : 13286 cat >>confdefs.h <<_ACEOF 13287#define HAVE_MACH_O_DYLD_H 1 13288_ACEOF 13289 13290fi 13291 13292done 13293 13294 13295# Check for loadquery. 13296for ac_header in sys/ldr.h 13297do : 13298 ac_fn_c_check_header_mongrel "$LINENO" "sys/ldr.h" "ac_cv_header_sys_ldr_h" "$ac_includes_default" 13299if test "x$ac_cv_header_sys_ldr_h" = xyes; then : 13300 cat >>confdefs.h <<_ACEOF 13301#define HAVE_SYS_LDR_H 1 13302_ACEOF 13303 13304fi 13305 13306done 13307 13308if test "$ac_cv_header_sys_ldr_h" = "no"; then 13309 have_loadquery=no 13310else 13311 if test -n "${with_target_subdir}"; then 13312 # When built as a GCC target library, we can't do a link test. 13313 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13314/* end confdefs.h. */ 13315#include <sys/ldr.h> 13316 13317_ACEOF 13318if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 13319 $EGREP "loadquery" >/dev/null 2>&1; then : 13320 have_loadquery=yes 13321else 13322 have_loadquery=no 13323fi 13324rm -f conftest* 13325 13326 else 13327 ac_fn_c_check_func "$LINENO" "loadquery" "ac_cv_func_loadquery" 13328if test "x$ac_cv_func_loadquery" = xyes; then : 13329 have_loadquery=yes 13330else 13331 have_loadquery=no 13332fi 13333 13334 fi 13335fi 13336if test "$have_loadquery" = "yes"; then 13337 13338$as_echo "#define HAVE_LOADQUERY 1" >>confdefs.h 13339 13340fi 13341 13342# Check for the fcntl function. 13343if test -n "${with_target_subdir}"; then 13344 case "${host}" in 13345 *-*-mingw*) have_fcntl=no ;; 13346 *) have_fcntl=yes ;; 13347 esac 13348else 13349 ac_fn_c_check_func "$LINENO" "fcntl" "ac_cv_func_fcntl" 13350if test "x$ac_cv_func_fcntl" = xyes; then : 13351 have_fcntl=yes 13352else 13353 have_fcntl=no 13354fi 13355 13356fi 13357if test "$have_fcntl" = "yes"; then 13358 13359$as_echo "#define HAVE_FCNTL 1" >>confdefs.h 13360 13361fi 13362 13363ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" "$ac_includes_default" 13364if test "x$ac_cv_have_decl_strnlen" = xyes; then : 13365 ac_have_decl=1 13366else 13367 ac_have_decl=0 13368fi 13369 13370cat >>confdefs.h <<_ACEOF 13371#define HAVE_DECL_STRNLEN $ac_have_decl 13372_ACEOF 13373ac_fn_c_check_decl "$LINENO" "getpagesize" "ac_cv_have_decl_getpagesize" "$ac_includes_default" 13374if test "x$ac_cv_have_decl_getpagesize" = xyes; then : 13375 ac_have_decl=1 13376else 13377 ac_have_decl=0 13378fi 13379 13380cat >>confdefs.h <<_ACEOF 13381#define HAVE_DECL_GETPAGESIZE $ac_have_decl 13382_ACEOF 13383 13384for ac_func in lstat readlink 13385do : 13386 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 13387ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 13388if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 13389 cat >>confdefs.h <<_ACEOF 13390#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 13391_ACEOF 13392 13393fi 13394done 13395 13396 13397# Check for getexecname function. 13398if test -n "${with_target_subdir}"; then 13399 case "${host}" in 13400 *-*-solaris2*) have_getexecname=yes ;; 13401 *) have_getexecname=no ;; 13402 esac 13403else 13404 ac_fn_c_check_func "$LINENO" "getexecname" "ac_cv_func_getexecname" 13405if test "x$ac_cv_func_getexecname" = xyes; then : 13406 have_getexecname=yes 13407else 13408 have_getexecname=no 13409fi 13410 13411fi 13412if test "$have_getexecname" = "yes"; then 13413 13414$as_echo "#define HAVE_GETEXECNAME 1" >>confdefs.h 13415 13416fi 13417 13418# Check for sysctl definitions. 13419 13420{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for KERN_PROC" >&5 13421$as_echo_n "checking for KERN_PROC... " >&6; } 13422if ${libbacktrace_cv_proc+:} false; then : 13423 $as_echo_n "(cached) " >&6 13424else 13425 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13426/* end confdefs.h. */ 13427 13428#include <sys/types.h> 13429#include <sys/sysctl.h> 13430 13431int 13432main () 13433{ 13434int mib0 = CTL_KERN; int mib1 = KERN_PROC; int mib2 = KERN_PROC_PATHNAME; 13435 ; 13436 return 0; 13437} 13438_ACEOF 13439if ac_fn_c_try_compile "$LINENO"; then : 13440 libbacktrace_cv_proc=yes 13441else 13442 libbacktrace_cv_proc=no 13443fi 13444rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13445fi 13446{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_proc" >&5 13447$as_echo "$libbacktrace_cv_proc" >&6; } 13448if test "$libbacktrace_cv_proc" = "yes"; then 13449 13450$as_echo "#define HAVE_KERN_PROC 1" >>confdefs.h 13451 13452fi 13453 13454{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for KERN_PROG_ARGS" >&5 13455$as_echo_n "checking for KERN_PROG_ARGS... " >&6; } 13456if ${libbacktrace_cv_procargs+:} false; then : 13457 $as_echo_n "(cached) " >&6 13458else 13459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13460/* end confdefs.h. */ 13461 13462#include <sys/types.h> 13463#include <sys/sysctl.h> 13464 13465int 13466main () 13467{ 13468int mib0 = CTL_KERN; int mib1 = KERN_PROC_ARGS; int mib2 = KERN_PROC_PATHNAME; 13469 ; 13470 return 0; 13471} 13472_ACEOF 13473if ac_fn_c_try_compile "$LINENO"; then : 13474 libbacktrace_cv_procargs=yes 13475else 13476 libbacktrace_cv_procargs=no 13477fi 13478rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13479fi 13480{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_procargs" >&5 13481$as_echo "$libbacktrace_cv_procargs" >&6; } 13482if test "$libbacktrace_cv_procargs" = "yes"; then 13483 13484$as_echo "#define HAVE_KERN_PROC_ARGS 1" >>confdefs.h 13485 13486fi 13487 13488# Check for the clock_gettime function. 13489for ac_func in clock_gettime 13490do : 13491 ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime" 13492if test "x$ac_cv_func_clock_gettime" = xyes; then : 13493 cat >>confdefs.h <<_ACEOF 13494#define HAVE_CLOCK_GETTIME 1 13495_ACEOF 13496 13497fi 13498done 13499 13500clock_gettime_link= 13501# At least for glibc, clock_gettime is in librt. But don't 13502# pull that in if it still doesn't give us the function we want. This 13503# test is copied from libgomp, and modified to not link in -lrt as 13504# we're using this for test timing only. 13505if test "$ac_cv_func_clock_gettime" = no; then 13506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5 13507$as_echo_n "checking for clock_gettime in -lrt... " >&6; } 13508if ${ac_cv_lib_rt_clock_gettime+:} false; then : 13509 $as_echo_n "(cached) " >&6 13510else 13511 ac_check_lib_save_LIBS=$LIBS 13512LIBS="-lrt $LIBS" 13513cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13514/* end confdefs.h. */ 13515 13516/* Override any GCC internal prototype to avoid an error. 13517 Use char because int might match the return type of a GCC 13518 builtin and then its argument prototype would still apply. */ 13519#ifdef __cplusplus 13520extern "C" 13521#endif 13522char clock_gettime (); 13523int 13524main () 13525{ 13526return clock_gettime (); 13527 ; 13528 return 0; 13529} 13530_ACEOF 13531if ac_fn_c_try_link "$LINENO"; then : 13532 ac_cv_lib_rt_clock_gettime=yes 13533else 13534 ac_cv_lib_rt_clock_gettime=no 13535fi 13536rm -f core conftest.err conftest.$ac_objext \ 13537 conftest$ac_exeext conftest.$ac_ext 13538LIBS=$ac_check_lib_save_LIBS 13539fi 13540{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5 13541$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; } 13542if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then : 13543 CLOCK_GETTIME_LINK=-lrt 13544 13545$as_echo "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h 13546 13547fi 13548 13549fi 13550 13551 13552{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -pthread is supported" >&5 13553$as_echo_n "checking whether -pthread is supported... " >&6; } 13554if ${libgo_cv_lib_pthread+:} false; then : 13555 $as_echo_n "(cached) " >&6 13556else 13557 CFLAGS_hold=$CFLAGS 13558CFLAGS="$CFLAGS -pthread" 13559cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13560/* end confdefs.h. */ 13561int i; 13562_ACEOF 13563if ac_fn_c_try_compile "$LINENO"; then : 13564 libgo_cv_lib_pthread=yes 13565else 13566 libgo_cv_lib_pthread=no 13567fi 13568rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13569CFLAGS=$CFLAGS_hold 13570fi 13571{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_lib_pthread" >&5 13572$as_echo "$libgo_cv_lib_pthread" >&6; } 13573PTHREAD_CFLAGS= 13574if test "$libgo_cv_lib_pthread" = yes; then 13575 PTHREAD_CFLAGS=-pthread 13576fi 13577 13578 13579 if test "$libgo_cv_lib_pthread" = yes; then 13580 HAVE_PTHREAD_TRUE= 13581 HAVE_PTHREAD_FALSE='#' 13582else 13583 HAVE_PTHREAD_TRUE='#' 13584 HAVE_PTHREAD_FALSE= 13585fi 13586 13587 13588{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -gdwarf-5 is supported" >&5 13589$as_echo_n "checking whether -gdwarf-5 is supported... " >&6; } 13590if ${libbacktrace_cv_lib_dwarf5+:} false; then : 13591 $as_echo_n "(cached) " >&6 13592else 13593 CFLAGS_hold=$CFLAGS 13594CFLAGS="$CFLAGS -gdwarf-5" 13595cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13596/* end confdefs.h. */ 13597int i; 13598int 13599main () 13600{ 13601return 0; 13602 ; 13603 return 0; 13604} 13605_ACEOF 13606if ac_fn_c_try_link "$LINENO"; then : 13607 libbacktrace_cv_lib_dwarf5=yes 13608else 13609 libbacktrace_cv_lib_dwarf5=no 13610fi 13611rm -f core conftest.err conftest.$ac_objext \ 13612 conftest$ac_exeext conftest.$ac_ext 13613CFLAGS=$CFLAGS_hold 13614fi 13615{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_lib_dwarf5" >&5 13616$as_echo "$libbacktrace_cv_lib_dwarf5" >&6; } 13617 if test "$libbacktrace_cv_lib_dwarf5" = yes; then 13618 HAVE_DWARF5_TRUE= 13619 HAVE_DWARF5_FALSE='#' 13620else 13621 HAVE_DWARF5_TRUE='#' 13622 HAVE_DWARF5_FALSE= 13623fi 13624 13625 13626{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for compress in -lz" >&5 13627$as_echo_n "checking for compress in -lz... " >&6; } 13628if ${ac_cv_lib_z_compress+:} false; then : 13629 $as_echo_n "(cached) " >&6 13630else 13631 ac_check_lib_save_LIBS=$LIBS 13632LIBS="-lz $LIBS" 13633cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13634/* end confdefs.h. */ 13635 13636/* Override any GCC internal prototype to avoid an error. 13637 Use char because int might match the return type of a GCC 13638 builtin and then its argument prototype would still apply. */ 13639#ifdef __cplusplus 13640extern "C" 13641#endif 13642char compress (); 13643int 13644main () 13645{ 13646return compress (); 13647 ; 13648 return 0; 13649} 13650_ACEOF 13651if ac_fn_c_try_link "$LINENO"; then : 13652 ac_cv_lib_z_compress=yes 13653else 13654 ac_cv_lib_z_compress=no 13655fi 13656rm -f core conftest.err conftest.$ac_objext \ 13657 conftest$ac_exeext conftest.$ac_ext 13658LIBS=$ac_check_lib_save_LIBS 13659fi 13660{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_compress" >&5 13661$as_echo "$ac_cv_lib_z_compress" >&6; } 13662if test "x$ac_cv_lib_z_compress" = xyes; then : 13663 13664$as_echo "#define HAVE_ZLIB 1" >>confdefs.h 13665 13666fi 13667 13668 if test "$ac_cv_lib_z_compress" = yes; then 13669 HAVE_ZLIB_TRUE= 13670 HAVE_ZLIB_FALSE='#' 13671else 13672 HAVE_ZLIB_TRUE='#' 13673 HAVE_ZLIB_FALSE= 13674fi 13675 13676 13677{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether --compress-debug-sections is supported" >&5 13678$as_echo_n "checking whether --compress-debug-sections is supported... " >&6; } 13679if ${libgo_cv_ld_compress+:} false; then : 13680 $as_echo_n "(cached) " >&6 13681else 13682 LDFLAGS_hold=$LDFLAGS 13683LDFLAGS="$LDFLAGS -Wl,--compress-debug-sections=zlib-gnu" 13684cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13685/* end confdefs.h. */ 13686 13687int 13688main () 13689{ 13690 13691 ; 13692 return 0; 13693} 13694_ACEOF 13695if ac_fn_c_try_link "$LINENO"; then : 13696 libgo_cv_ld_compress=yes 13697else 13698 libgo_cv_ld_compress=no 13699fi 13700rm -f core conftest.err conftest.$ac_objext \ 13701 conftest$ac_exeext conftest.$ac_ext 13702LDFLAGS=$LDFLAGS_hold 13703fi 13704{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_ld_compress" >&5 13705$as_echo "$libgo_cv_ld_compress" >&6; } 13706 if test "$libgo_cv_ld_compress" = yes; then 13707 HAVE_COMPRESSED_DEBUG_TRUE= 13708 HAVE_COMPRESSED_DEBUG_FALSE='#' 13709else 13710 HAVE_COMPRESSED_DEBUG_TRUE='#' 13711 HAVE_COMPRESSED_DEBUG_FALSE= 13712fi 13713 13714 13715 13716# Extract the first word of "objcopy", so it can be a program name with args. 13717set dummy objcopy; ac_word=$2 13718{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13719$as_echo_n "checking for $ac_word... " >&6; } 13720if ${ac_cv_prog_OBJCOPY+:} false; then : 13721 $as_echo_n "(cached) " >&6 13722else 13723 if test -n "$OBJCOPY"; then 13724 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test. 13725else 13726as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13727for as_dir in $PATH 13728do 13729 IFS=$as_save_IFS 13730 test -z "$as_dir" && as_dir=. 13731 for ac_exec_ext in '' $ac_executable_extensions; do 13732 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13733 ac_cv_prog_OBJCOPY="objcopy" 13734 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13735 break 2 13736 fi 13737done 13738 done 13739IFS=$as_save_IFS 13740 13741fi 13742fi 13743OBJCOPY=$ac_cv_prog_OBJCOPY 13744if test -n "$OBJCOPY"; then 13745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5 13746$as_echo "$OBJCOPY" >&6; } 13747else 13748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13749$as_echo "no" >&6; } 13750fi 13751 13752 13753# Extract the first word of "readelf", so it can be a program name with args. 13754set dummy readelf; ac_word=$2 13755{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13756$as_echo_n "checking for $ac_word... " >&6; } 13757if ${ac_cv_prog_READELF+:} false; then : 13758 $as_echo_n "(cached) " >&6 13759else 13760 if test -n "$READELF"; then 13761 ac_cv_prog_READELF="$READELF" # Let the user override the test. 13762else 13763as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13764for as_dir in $PATH 13765do 13766 IFS=$as_save_IFS 13767 test -z "$as_dir" && as_dir=. 13768 for ac_exec_ext in '' $ac_executable_extensions; do 13769 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13770 ac_cv_prog_READELF="readelf" 13771 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13772 break 2 13773 fi 13774done 13775 done 13776IFS=$as_save_IFS 13777 13778fi 13779fi 13780READELF=$ac_cv_prog_READELF 13781if test -n "$READELF"; then 13782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5 13783$as_echo "$READELF" >&6; } 13784else 13785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13786$as_echo "no" >&6; } 13787fi 13788 13789 13790{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether objcopy supports debuglink" >&5 13791$as_echo_n "checking whether objcopy supports debuglink... " >&6; } 13792if ${libbacktrace_cv_objcopy_debuglink+:} false; then : 13793 $as_echo_n "(cached) " >&6 13794else 13795 if test -n "${with_target_subdir}"; then 13796 libbacktrace_cv_objcopy_debuglink=no 13797elif ! test -n "${OBJCOPY}"; then 13798 libbacktrace_cv_objcopy_debuglink=no 13799elif ${OBJCOPY} --help | fgrep add-gnu-debuglink >/dev/null 2>&1; then 13800 libbacktrace_cv_objcopy_debuglink=yes 13801else 13802 libbacktrace_cv_objcopy_debuglink=no 13803fi 13804fi 13805{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_objcopy_debuglink" >&5 13806$as_echo "$libbacktrace_cv_objcopy_debuglink" >&6; } 13807 if test "$libbacktrace_cv_objcopy_debuglink" = yes; then 13808 HAVE_OBJCOPY_DEBUGLINK_TRUE= 13809 HAVE_OBJCOPY_DEBUGLINK_FALSE='#' 13810else 13811 HAVE_OBJCOPY_DEBUGLINK_TRUE='#' 13812 HAVE_OBJCOPY_DEBUGLINK_FALSE= 13813fi 13814 13815 13816 13817# Extract the first word of "dsymutil", so it can be a program name with args. 13818set dummy dsymutil; ac_word=$2 13819{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13820$as_echo_n "checking for $ac_word... " >&6; } 13821if ${ac_cv_prog_DSYMUTIL+:} false; then : 13822 $as_echo_n "(cached) " >&6 13823else 13824 if test -n "$DSYMUTIL"; then 13825 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 13826else 13827as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13828for as_dir in $PATH 13829do 13830 IFS=$as_save_IFS 13831 test -z "$as_dir" && as_dir=. 13832 for ac_exec_ext in '' $ac_executable_extensions; do 13833 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13834 ac_cv_prog_DSYMUTIL="dsymutil" 13835 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13836 break 2 13837 fi 13838done 13839 done 13840IFS=$as_save_IFS 13841 13842fi 13843fi 13844DSYMUTIL=$ac_cv_prog_DSYMUTIL 13845if test -n "$DSYMUTIL"; then 13846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 13847$as_echo "$DSYMUTIL" >&6; } 13848else 13849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13850$as_echo "no" >&6; } 13851fi 13852 13853 13854 if test -n "${DSYMUTIL}" -a "$FORMAT_FILE" = "macho.lo"; then 13855 USE_DSYMUTIL_TRUE= 13856 USE_DSYMUTIL_FALSE='#' 13857else 13858 USE_DSYMUTIL_TRUE='#' 13859 USE_DSYMUTIL_FALSE= 13860fi 13861 13862 13863 13864# Extract the first word of "nm", so it can be a program name with args. 13865set dummy nm; ac_word=$2 13866{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13867$as_echo_n "checking for $ac_word... " >&6; } 13868if ${ac_cv_prog_NM+:} false; then : 13869 $as_echo_n "(cached) " >&6 13870else 13871 if test -n "$NM"; then 13872 ac_cv_prog_NM="$NM" # Let the user override the test. 13873else 13874as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13875for as_dir in $PATH 13876do 13877 IFS=$as_save_IFS 13878 test -z "$as_dir" && as_dir=. 13879 for ac_exec_ext in '' $ac_executable_extensions; do 13880 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13881 ac_cv_prog_NM="nm" 13882 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13883 break 2 13884 fi 13885done 13886 done 13887IFS=$as_save_IFS 13888 13889fi 13890fi 13891NM=$ac_cv_prog_NM 13892if test -n "$NM"; then 13893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5 13894$as_echo "$NM" >&6; } 13895else 13896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13897$as_echo "no" >&6; } 13898fi 13899 13900 13901 13902# Extract the first word of "xz", so it can be a program name with args. 13903set dummy xz; ac_word=$2 13904{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13905$as_echo_n "checking for $ac_word... " >&6; } 13906if ${ac_cv_prog_XZ+:} false; then : 13907 $as_echo_n "(cached) " >&6 13908else 13909 if test -n "$XZ"; then 13910 ac_cv_prog_XZ="$XZ" # Let the user override the test. 13911else 13912as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13913for as_dir in $PATH 13914do 13915 IFS=$as_save_IFS 13916 test -z "$as_dir" && as_dir=. 13917 for ac_exec_ext in '' $ac_executable_extensions; do 13918 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13919 ac_cv_prog_XZ="xz" 13920 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13921 break 2 13922 fi 13923done 13924 done 13925IFS=$as_save_IFS 13926 13927fi 13928fi 13929XZ=$ac_cv_prog_XZ 13930if test -n "$XZ"; then 13931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XZ" >&5 13932$as_echo "$XZ" >&6; } 13933else 13934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13935$as_echo "no" >&6; } 13936fi 13937 13938 13939 if test "$XZ" != ""; then 13940 HAVE_XZ_TRUE= 13941 HAVE_XZ_FALSE='#' 13942else 13943 HAVE_XZ_TRUE='#' 13944 HAVE_XZ_FALSE= 13945fi 13946 13947# Extract the first word of "comm", so it can be a program name with args. 13948set dummy comm; ac_word=$2 13949{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13950$as_echo_n "checking for $ac_word... " >&6; } 13951if ${ac_cv_prog_COMM+:} false; then : 13952 $as_echo_n "(cached) " >&6 13953else 13954 if test -n "$COMM"; then 13955 ac_cv_prog_COMM="$COMM" # Let the user override the test. 13956else 13957as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13958for as_dir in $PATH 13959do 13960 IFS=$as_save_IFS 13961 test -z "$as_dir" && as_dir=. 13962 for ac_exec_ext in '' $ac_executable_extensions; do 13963 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13964 ac_cv_prog_COMM="comm" 13965 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13966 break 2 13967 fi 13968done 13969 done 13970IFS=$as_save_IFS 13971 13972fi 13973fi 13974COMM=$ac_cv_prog_COMM 13975if test -n "$COMM"; then 13976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $COMM" >&5 13977$as_echo "$COMM" >&6; } 13978else 13979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13980$as_echo "no" >&6; } 13981fi 13982 13983 13984 if test "$COMM" != ""; then 13985 HAVE_COMM_TRUE= 13986 HAVE_COMM_FALSE='#' 13987else 13988 HAVE_COMM_TRUE='#' 13989 HAVE_COMM_FALSE= 13990fi 13991 13992 13993 if test "${with_target_subdir}" = "" -a "$FORMAT_FILE" = "elf.lo" -a "${OBJCOPY}" != "" -a "${NM}" != "" -a "${XZ}" != "" -a "${COMM}" != ""; then 13994 HAVE_MINIDEBUG_TRUE= 13995 HAVE_MINIDEBUG_FALSE='#' 13996else 13997 HAVE_MINIDEBUG_TRUE='#' 13998 HAVE_MINIDEBUG_FALSE= 13999fi 14000 14001 14002{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for lzma_auto_decoder in -llzma" >&5 14003$as_echo_n "checking for lzma_auto_decoder in -llzma... " >&6; } 14004if ${ac_cv_lib_lzma_lzma_auto_decoder+:} false; then : 14005 $as_echo_n "(cached) " >&6 14006else 14007 ac_check_lib_save_LIBS=$LIBS 14008LIBS="-llzma $LIBS" 14009cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14010/* end confdefs.h. */ 14011 14012/* Override any GCC internal prototype to avoid an error. 14013 Use char because int might match the return type of a GCC 14014 builtin and then its argument prototype would still apply. */ 14015#ifdef __cplusplus 14016extern "C" 14017#endif 14018char lzma_auto_decoder (); 14019int 14020main () 14021{ 14022return lzma_auto_decoder (); 14023 ; 14024 return 0; 14025} 14026_ACEOF 14027if ac_fn_c_try_link "$LINENO"; then : 14028 ac_cv_lib_lzma_lzma_auto_decoder=yes 14029else 14030 ac_cv_lib_lzma_lzma_auto_decoder=no 14031fi 14032rm -f core conftest.err conftest.$ac_objext \ 14033 conftest$ac_exeext conftest.$ac_ext 14034LIBS=$ac_check_lib_save_LIBS 14035fi 14036{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lzma_lzma_auto_decoder" >&5 14037$as_echo "$ac_cv_lib_lzma_lzma_auto_decoder" >&6; } 14038if test "x$ac_cv_lib_lzma_lzma_auto_decoder" = xyes; then : 14039 14040$as_echo "#define HAVE_LIBLZMA 1" >>confdefs.h 14041 14042fi 14043 14044 if test "$ac_cv_lib_lzma_lzma_auto_decoder" = yes; then 14045 HAVE_LIBLZMA_TRUE= 14046 HAVE_LIBLZMA_FALSE='#' 14047else 14048 HAVE_LIBLZMA_TRUE='#' 14049 HAVE_LIBLZMA_FALSE= 14050fi 14051 14052 14053{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether tests can run" >&5 14054$as_echo_n "checking whether tests can run... " >&6; } 14055if ${libbacktrace_cv_sys_native+:} false; then : 14056 $as_echo_n "(cached) " >&6 14057else 14058 if test "$cross_compiling" = yes; then : 14059 libbacktrace_cv_sys_native=no 14060else 14061 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14062/* end confdefs.h. */ 14063 14064int 14065main () 14066{ 14067return 0; 14068 ; 14069 return 0; 14070} 14071_ACEOF 14072if ac_fn_c_try_run "$LINENO"; then : 14073 libbacktrace_cv_sys_native=yes 14074else 14075 libbacktrace_cv_sys_native=no 14076fi 14077rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 14078 conftest.$ac_objext conftest.beam conftest.$ac_ext 14079fi 14080 14081fi 14082{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_sys_native" >&5 14083$as_echo "$libbacktrace_cv_sys_native" >&6; } 14084 if test "$libbacktrace_cv_sys_native" = "yes"; then 14085 NATIVE_TRUE= 14086 NATIVE_FALSE='#' 14087else 14088 NATIVE_TRUE='#' 14089 NATIVE_FALSE= 14090fi 14091 14092 14093if test "${multilib}" = "yes"; then 14094 multilib_arg="--enable-multilib" 14095else 14096 multilib_arg= 14097fi 14098 14099ac_config_files="$ac_config_files Makefile backtrace-supported.h" 14100 14101ac_config_files="$ac_config_files install-debuginfo-for-buildid.sh" 14102 14103 14104# We need multilib support, but only if configuring for the target. 14105ac_config_commands="$ac_config_commands default" 14106 14107 14108cat >confcache <<\_ACEOF 14109# This file is a shell script that caches the results of configure 14110# tests run on this system so they can be shared between configure 14111# scripts and configure runs, see configure's option --config-cache. 14112# It is not useful on other systems. If it contains results you don't 14113# want to keep, you may remove or edit it. 14114# 14115# config.status only pays attention to the cache file if you give it 14116# the --recheck option to rerun configure. 14117# 14118# `ac_cv_env_foo' variables (set or unset) will be overridden when 14119# loading this file, other *unset* `ac_cv_foo' will be assigned the 14120# following values. 14121 14122_ACEOF 14123 14124# The following way of writing the cache mishandles newlines in values, 14125# but we know of no workaround that is simple, portable, and efficient. 14126# So, we kill variables containing newlines. 14127# Ultrix sh set writes to stderr and can't be redirected directly, 14128# and sets the high bit in the cache file unless we assign to the vars. 14129( 14130 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 14131 eval ac_val=\$$ac_var 14132 case $ac_val in #( 14133 *${as_nl}*) 14134 case $ac_var in #( 14135 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 14136$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 14137 esac 14138 case $ac_var in #( 14139 _ | IFS | as_nl) ;; #( 14140 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 14141 *) { eval $ac_var=; unset $ac_var;} ;; 14142 esac ;; 14143 esac 14144 done 14145 14146 (set) 2>&1 | 14147 case $as_nl`(ac_space=' '; set) 2>&1` in #( 14148 *${as_nl}ac_space=\ *) 14149 # `set' does not quote correctly, so add quotes: double-quote 14150 # substitution turns \\\\ into \\, and sed turns \\ into \. 14151 sed -n \ 14152 "s/'/'\\\\''/g; 14153 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 14154 ;; #( 14155 *) 14156 # `set' quotes correctly as required by POSIX, so do not add quotes. 14157 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 14158 ;; 14159 esac | 14160 sort 14161) | 14162 sed ' 14163 /^ac_cv_env_/b end 14164 t clear 14165 :clear 14166 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 14167 t end 14168 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 14169 :end' >>confcache 14170if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 14171 if test -w "$cache_file"; then 14172 if test "x$cache_file" != "x/dev/null"; then 14173 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 14174$as_echo "$as_me: updating cache $cache_file" >&6;} 14175 if test ! -f "$cache_file" || test -h "$cache_file"; then 14176 cat confcache >"$cache_file" 14177 else 14178 case $cache_file in #( 14179 */* | ?:*) 14180 mv -f confcache "$cache_file"$$ && 14181 mv -f "$cache_file"$$ "$cache_file" ;; #( 14182 *) 14183 mv -f confcache "$cache_file" ;; 14184 esac 14185 fi 14186 fi 14187 else 14188 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 14189$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 14190 fi 14191fi 14192rm -f confcache 14193 14194test "x$prefix" = xNONE && prefix=$ac_default_prefix 14195# Let make expand exec_prefix. 14196test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 14197 14198DEFS=-DHAVE_CONFIG_H 14199 14200ac_libobjs= 14201ac_ltlibobjs= 14202U= 14203for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 14204 # 1. Remove the extension, and $U if already installed. 14205 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 14206 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 14207 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 14208 # will be set to the directory where LIBOBJS objects are built. 14209 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 14210 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 14211done 14212LIBOBJS=$ac_libobjs 14213 14214LTLIBOBJS=$ac_ltlibobjs 14215 14216 14217{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 14218$as_echo_n "checking that generated files are newer than configure... " >&6; } 14219 if test -n "$am_sleep_pid"; then 14220 # Hide warnings about reused PIDs. 14221 wait $am_sleep_pid 2>/dev/null 14222 fi 14223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 14224$as_echo "done" >&6; } 14225 if test -n "$EXEEXT"; then 14226 am__EXEEXT_TRUE= 14227 am__EXEEXT_FALSE='#' 14228else 14229 am__EXEEXT_TRUE='#' 14230 am__EXEEXT_FALSE= 14231fi 14232 14233if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 14234 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 14235Usually this means the macro was only invoked conditionally." "$LINENO" 5 14236fi 14237if test -z "${HAVE_DWZ_TRUE}" && test -z "${HAVE_DWZ_FALSE}"; then 14238 as_fn_error $? "conditional \"HAVE_DWZ\" was never defined. 14239Usually this means the macro was only invoked conditionally." "$LINENO" 5 14240fi 14241if test -z "${HAVE_ELF_TRUE}" && test -z "${HAVE_ELF_FALSE}"; then 14242 as_fn_error $? "conditional \"HAVE_ELF\" was never defined. 14243Usually this means the macro was only invoked conditionally." "$LINENO" 5 14244fi 14245if test -z "${HAVE_PTHREAD_TRUE}" && test -z "${HAVE_PTHREAD_FALSE}"; then 14246 as_fn_error $? "conditional \"HAVE_PTHREAD\" was never defined. 14247Usually this means the macro was only invoked conditionally." "$LINENO" 5 14248fi 14249if test -z "${HAVE_DWARF5_TRUE}" && test -z "${HAVE_DWARF5_FALSE}"; then 14250 as_fn_error $? "conditional \"HAVE_DWARF5\" was never defined. 14251Usually this means the macro was only invoked conditionally." "$LINENO" 5 14252fi 14253if test -z "${HAVE_ZLIB_TRUE}" && test -z "${HAVE_ZLIB_FALSE}"; then 14254 as_fn_error $? "conditional \"HAVE_ZLIB\" was never defined. 14255Usually this means the macro was only invoked conditionally." "$LINENO" 5 14256fi 14257if test -z "${HAVE_COMPRESSED_DEBUG_TRUE}" && test -z "${HAVE_COMPRESSED_DEBUG_FALSE}"; then 14258 as_fn_error $? "conditional \"HAVE_COMPRESSED_DEBUG\" was never defined. 14259Usually this means the macro was only invoked conditionally." "$LINENO" 5 14260fi 14261if test -z "${HAVE_OBJCOPY_DEBUGLINK_TRUE}" && test -z "${HAVE_OBJCOPY_DEBUGLINK_FALSE}"; then 14262 as_fn_error $? "conditional \"HAVE_OBJCOPY_DEBUGLINK\" was never defined. 14263Usually this means the macro was only invoked conditionally." "$LINENO" 5 14264fi 14265if test -z "${USE_DSYMUTIL_TRUE}" && test -z "${USE_DSYMUTIL_FALSE}"; then 14266 as_fn_error $? "conditional \"USE_DSYMUTIL\" was never defined. 14267Usually this means the macro was only invoked conditionally." "$LINENO" 5 14268fi 14269if test -z "${HAVE_XZ_TRUE}" && test -z "${HAVE_XZ_FALSE}"; then 14270 as_fn_error $? "conditional \"HAVE_XZ\" was never defined. 14271Usually this means the macro was only invoked conditionally." "$LINENO" 5 14272fi 14273if test -z "${HAVE_COMM_TRUE}" && test -z "${HAVE_COMM_FALSE}"; then 14274 as_fn_error $? "conditional \"HAVE_COMM\" was never defined. 14275Usually this means the macro was only invoked conditionally." "$LINENO" 5 14276fi 14277if test -z "${HAVE_MINIDEBUG_TRUE}" && test -z "${HAVE_MINIDEBUG_FALSE}"; then 14278 as_fn_error $? "conditional \"HAVE_MINIDEBUG\" was never defined. 14279Usually this means the macro was only invoked conditionally." "$LINENO" 5 14280fi 14281if test -z "${HAVE_LIBLZMA_TRUE}" && test -z "${HAVE_LIBLZMA_FALSE}"; then 14282 as_fn_error $? "conditional \"HAVE_LIBLZMA\" was never defined. 14283Usually this means the macro was only invoked conditionally." "$LINENO" 5 14284fi 14285if test -z "${NATIVE_TRUE}" && test -z "${NATIVE_FALSE}"; then 14286 as_fn_error $? "conditional \"NATIVE\" was never defined. 14287Usually this means the macro was only invoked conditionally." "$LINENO" 5 14288fi 14289 14290: "${CONFIG_STATUS=./config.status}" 14291ac_write_fail=0 14292ac_clean_files_save=$ac_clean_files 14293ac_clean_files="$ac_clean_files $CONFIG_STATUS" 14294{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 14295$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 14296as_write_fail=0 14297cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 14298#! $SHELL 14299# Generated by $as_me. 14300# Run this file to recreate the current configuration. 14301# Compiler output produced by configure, useful for debugging 14302# configure, is in config.log if it exists. 14303 14304debug=false 14305ac_cs_recheck=false 14306ac_cs_silent=false 14307 14308SHELL=\${CONFIG_SHELL-$SHELL} 14309export SHELL 14310_ASEOF 14311cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 14312## -------------------- ## 14313## M4sh Initialization. ## 14314## -------------------- ## 14315 14316# Be more Bourne compatible 14317DUALCASE=1; export DUALCASE # for MKS sh 14318if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 14319 emulate sh 14320 NULLCMD=: 14321 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 14322 # is contrary to our usage. Disable this feature. 14323 alias -g '${1+"$@"}'='"$@"' 14324 setopt NO_GLOB_SUBST 14325else 14326 case `(set -o) 2>/dev/null` in #( 14327 *posix*) : 14328 set -o posix ;; #( 14329 *) : 14330 ;; 14331esac 14332fi 14333 14334 14335as_nl=' 14336' 14337export as_nl 14338# Printing a long string crashes Solaris 7 /usr/bin/printf. 14339as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 14340as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 14341as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 14342# Prefer a ksh shell builtin over an external printf program on Solaris, 14343# but without wasting forks for bash or zsh. 14344if test -z "$BASH_VERSION$ZSH_VERSION" \ 14345 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 14346 as_echo='print -r --' 14347 as_echo_n='print -rn --' 14348elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 14349 as_echo='printf %s\n' 14350 as_echo_n='printf %s' 14351else 14352 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 14353 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 14354 as_echo_n='/usr/ucb/echo -n' 14355 else 14356 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 14357 as_echo_n_body='eval 14358 arg=$1; 14359 case $arg in #( 14360 *"$as_nl"*) 14361 expr "X$arg" : "X\\(.*\\)$as_nl"; 14362 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 14363 esac; 14364 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 14365 ' 14366 export as_echo_n_body 14367 as_echo_n='sh -c $as_echo_n_body as_echo' 14368 fi 14369 export as_echo_body 14370 as_echo='sh -c $as_echo_body as_echo' 14371fi 14372 14373# The user is always right. 14374if test "${PATH_SEPARATOR+set}" != set; then 14375 PATH_SEPARATOR=: 14376 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 14377 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 14378 PATH_SEPARATOR=';' 14379 } 14380fi 14381 14382 14383# IFS 14384# We need space, tab and new line, in precisely that order. Quoting is 14385# there to prevent editors from complaining about space-tab. 14386# (If _AS_PATH_WALK were called with IFS unset, it would disable word 14387# splitting by setting IFS to empty value.) 14388IFS=" "" $as_nl" 14389 14390# Find who we are. Look in the path if we contain no directory separator. 14391as_myself= 14392case $0 in #(( 14393 *[\\/]* ) as_myself=$0 ;; 14394 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14395for as_dir in $PATH 14396do 14397 IFS=$as_save_IFS 14398 test -z "$as_dir" && as_dir=. 14399 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 14400 done 14401IFS=$as_save_IFS 14402 14403 ;; 14404esac 14405# We did not find ourselves, most probably we were run as `sh COMMAND' 14406# in which case we are not to be found in the path. 14407if test "x$as_myself" = x; then 14408 as_myself=$0 14409fi 14410if test ! -f "$as_myself"; then 14411 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 14412 exit 1 14413fi 14414 14415# Unset variables that we do not need and which cause bugs (e.g. in 14416# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 14417# suppresses any "Segmentation fault" message there. '((' could 14418# trigger a bug in pdksh 5.2.14. 14419for as_var in BASH_ENV ENV MAIL MAILPATH 14420do eval test x\${$as_var+set} = xset \ 14421 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 14422done 14423PS1='$ ' 14424PS2='> ' 14425PS4='+ ' 14426 14427# NLS nuisances. 14428LC_ALL=C 14429export LC_ALL 14430LANGUAGE=C 14431export LANGUAGE 14432 14433# CDPATH. 14434(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 14435 14436 14437# as_fn_error STATUS ERROR [LINENO LOG_FD] 14438# ---------------------------------------- 14439# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 14440# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 14441# script with STATUS, using 1 if that was 0. 14442as_fn_error () 14443{ 14444 as_status=$1; test $as_status -eq 0 && as_status=1 14445 if test "$4"; then 14446 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 14447 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 14448 fi 14449 $as_echo "$as_me: error: $2" >&2 14450 as_fn_exit $as_status 14451} # as_fn_error 14452 14453 14454# as_fn_set_status STATUS 14455# ----------------------- 14456# Set $? to STATUS, without forking. 14457as_fn_set_status () 14458{ 14459 return $1 14460} # as_fn_set_status 14461 14462# as_fn_exit STATUS 14463# ----------------- 14464# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 14465as_fn_exit () 14466{ 14467 set +e 14468 as_fn_set_status $1 14469 exit $1 14470} # as_fn_exit 14471 14472# as_fn_unset VAR 14473# --------------- 14474# Portably unset VAR. 14475as_fn_unset () 14476{ 14477 { eval $1=; unset $1;} 14478} 14479as_unset=as_fn_unset 14480# as_fn_append VAR VALUE 14481# ---------------------- 14482# Append the text in VALUE to the end of the definition contained in VAR. Take 14483# advantage of any shell optimizations that allow amortized linear growth over 14484# repeated appends, instead of the typical quadratic growth present in naive 14485# implementations. 14486if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 14487 eval 'as_fn_append () 14488 { 14489 eval $1+=\$2 14490 }' 14491else 14492 as_fn_append () 14493 { 14494 eval $1=\$$1\$2 14495 } 14496fi # as_fn_append 14497 14498# as_fn_arith ARG... 14499# ------------------ 14500# Perform arithmetic evaluation on the ARGs, and store the result in the 14501# global $as_val. Take advantage of shells that can avoid forks. The arguments 14502# must be portable across $(()) and expr. 14503if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 14504 eval 'as_fn_arith () 14505 { 14506 as_val=$(( $* )) 14507 }' 14508else 14509 as_fn_arith () 14510 { 14511 as_val=`expr "$@" || test $? -eq 1` 14512 } 14513fi # as_fn_arith 14514 14515 14516if expr a : '\(a\)' >/dev/null 2>&1 && 14517 test "X`expr 00001 : '.*\(...\)'`" = X001; then 14518 as_expr=expr 14519else 14520 as_expr=false 14521fi 14522 14523if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 14524 as_basename=basename 14525else 14526 as_basename=false 14527fi 14528 14529if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 14530 as_dirname=dirname 14531else 14532 as_dirname=false 14533fi 14534 14535as_me=`$as_basename -- "$0" || 14536$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 14537 X"$0" : 'X\(//\)$' \| \ 14538 X"$0" : 'X\(/\)' \| . 2>/dev/null || 14539$as_echo X/"$0" | 14540 sed '/^.*\/\([^/][^/]*\)\/*$/{ 14541 s//\1/ 14542 q 14543 } 14544 /^X\/\(\/\/\)$/{ 14545 s//\1/ 14546 q 14547 } 14548 /^X\/\(\/\).*/{ 14549 s//\1/ 14550 q 14551 } 14552 s/.*/./; q'` 14553 14554# Avoid depending upon Character Ranges. 14555as_cr_letters='abcdefghijklmnopqrstuvwxyz' 14556as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 14557as_cr_Letters=$as_cr_letters$as_cr_LETTERS 14558as_cr_digits='0123456789' 14559as_cr_alnum=$as_cr_Letters$as_cr_digits 14560 14561ECHO_C= ECHO_N= ECHO_T= 14562case `echo -n x` in #((((( 14563-n*) 14564 case `echo 'xy\c'` in 14565 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 14566 xy) ECHO_C='\c';; 14567 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 14568 ECHO_T=' ';; 14569 esac;; 14570*) 14571 ECHO_N='-n';; 14572esac 14573 14574rm -f conf$$ conf$$.exe conf$$.file 14575if test -d conf$$.dir; then 14576 rm -f conf$$.dir/conf$$.file 14577else 14578 rm -f conf$$.dir 14579 mkdir conf$$.dir 2>/dev/null 14580fi 14581if (echo >conf$$.file) 2>/dev/null; then 14582 if ln -s conf$$.file conf$$ 2>/dev/null; then 14583 as_ln_s='ln -s' 14584 # ... but there are two gotchas: 14585 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 14586 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 14587 # In both cases, we have to default to `cp -pR'. 14588 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 14589 as_ln_s='cp -pR' 14590 elif ln conf$$.file conf$$ 2>/dev/null; then 14591 as_ln_s=ln 14592 else 14593 as_ln_s='cp -pR' 14594 fi 14595else 14596 as_ln_s='cp -pR' 14597fi 14598rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 14599rmdir conf$$.dir 2>/dev/null 14600 14601 14602# as_fn_mkdir_p 14603# ------------- 14604# Create "$as_dir" as a directory, including parents if necessary. 14605as_fn_mkdir_p () 14606{ 14607 14608 case $as_dir in #( 14609 -*) as_dir=./$as_dir;; 14610 esac 14611 test -d "$as_dir" || eval $as_mkdir_p || { 14612 as_dirs= 14613 while :; do 14614 case $as_dir in #( 14615 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 14616 *) as_qdir=$as_dir;; 14617 esac 14618 as_dirs="'$as_qdir' $as_dirs" 14619 as_dir=`$as_dirname -- "$as_dir" || 14620$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 14621 X"$as_dir" : 'X\(//\)[^/]' \| \ 14622 X"$as_dir" : 'X\(//\)$' \| \ 14623 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 14624$as_echo X"$as_dir" | 14625 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 14626 s//\1/ 14627 q 14628 } 14629 /^X\(\/\/\)[^/].*/{ 14630 s//\1/ 14631 q 14632 } 14633 /^X\(\/\/\)$/{ 14634 s//\1/ 14635 q 14636 } 14637 /^X\(\/\).*/{ 14638 s//\1/ 14639 q 14640 } 14641 s/.*/./; q'` 14642 test -d "$as_dir" && break 14643 done 14644 test -z "$as_dirs" || eval "mkdir $as_dirs" 14645 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 14646 14647 14648} # as_fn_mkdir_p 14649if mkdir -p . 2>/dev/null; then 14650 as_mkdir_p='mkdir -p "$as_dir"' 14651else 14652 test -d ./-p && rmdir ./-p 14653 as_mkdir_p=false 14654fi 14655 14656 14657# as_fn_executable_p FILE 14658# ----------------------- 14659# Test if FILE is an executable regular file. 14660as_fn_executable_p () 14661{ 14662 test -f "$1" && test -x "$1" 14663} # as_fn_executable_p 14664as_test_x='test -x' 14665as_executable_p=as_fn_executable_p 14666 14667# Sed expression to map a string onto a valid CPP name. 14668as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 14669 14670# Sed expression to map a string onto a valid variable name. 14671as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 14672 14673 14674exec 6>&1 14675## ----------------------------------- ## 14676## Main body of $CONFIG_STATUS script. ## 14677## ----------------------------------- ## 14678_ASEOF 14679test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 14680 14681cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14682# Save the log message, to keep $0 and so on meaningful, and to 14683# report actual input values of CONFIG_FILES etc. instead of their 14684# values after options handling. 14685ac_log=" 14686This file was extended by package-unused $as_me version-unused, which was 14687generated by GNU Autoconf 2.69. Invocation command line was 14688 14689 CONFIG_FILES = $CONFIG_FILES 14690 CONFIG_HEADERS = $CONFIG_HEADERS 14691 CONFIG_LINKS = $CONFIG_LINKS 14692 CONFIG_COMMANDS = $CONFIG_COMMANDS 14693 $ $0 $@ 14694 14695on `(hostname || uname -n) 2>/dev/null | sed 1q` 14696" 14697 14698_ACEOF 14699 14700case $ac_config_files in *" 14701"*) set x $ac_config_files; shift; ac_config_files=$*;; 14702esac 14703 14704case $ac_config_headers in *" 14705"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 14706esac 14707 14708 14709cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14710# Files that config.status was made for. 14711config_files="$ac_config_files" 14712config_headers="$ac_config_headers" 14713config_commands="$ac_config_commands" 14714 14715_ACEOF 14716 14717cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14718ac_cs_usage="\ 14719\`$as_me' instantiates files and other configuration actions 14720from templates according to the current configuration. Unless the files 14721and actions are specified as TAGs, all are instantiated by default. 14722 14723Usage: $0 [OPTION]... [TAG]... 14724 14725 -h, --help print this help, then exit 14726 -V, --version print version number and configuration settings, then exit 14727 --config print configuration, then exit 14728 -q, --quiet, --silent 14729 do not print progress messages 14730 -d, --debug don't remove temporary files 14731 --recheck update $as_me by reconfiguring in the same conditions 14732 --file=FILE[:TEMPLATE] 14733 instantiate the configuration file FILE 14734 --header=FILE[:TEMPLATE] 14735 instantiate the configuration header FILE 14736 14737Configuration files: 14738$config_files 14739 14740Configuration headers: 14741$config_headers 14742 14743Configuration commands: 14744$config_commands 14745 14746Report bugs to the package provider." 14747 14748_ACEOF 14749cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14750ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 14751ac_cs_version="\\ 14752package-unused config.status version-unused 14753configured by $0, generated by GNU Autoconf 2.69, 14754 with options \\"\$ac_cs_config\\" 14755 14756Copyright (C) 2012 Free Software Foundation, Inc. 14757This config.status script is free software; the Free Software Foundation 14758gives unlimited permission to copy, distribute and modify it." 14759 14760ac_pwd='$ac_pwd' 14761srcdir='$srcdir' 14762INSTALL='$INSTALL' 14763MKDIR_P='$MKDIR_P' 14764AWK='$AWK' 14765test -n "\$AWK" || AWK=awk 14766_ACEOF 14767 14768cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14769# The default lists apply if the user does not specify any file. 14770ac_need_defaults=: 14771while test $# != 0 14772do 14773 case $1 in 14774 --*=?*) 14775 ac_option=`expr "X$1" : 'X\([^=]*\)='` 14776 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 14777 ac_shift=: 14778 ;; 14779 --*=) 14780 ac_option=`expr "X$1" : 'X\([^=]*\)='` 14781 ac_optarg= 14782 ac_shift=: 14783 ;; 14784 *) 14785 ac_option=$1 14786 ac_optarg=$2 14787 ac_shift=shift 14788 ;; 14789 esac 14790 14791 case $ac_option in 14792 # Handling of the options. 14793 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 14794 ac_cs_recheck=: ;; 14795 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 14796 $as_echo "$ac_cs_version"; exit ;; 14797 --config | --confi | --conf | --con | --co | --c ) 14798 $as_echo "$ac_cs_config"; exit ;; 14799 --debug | --debu | --deb | --de | --d | -d ) 14800 debug=: ;; 14801 --file | --fil | --fi | --f ) 14802 $ac_shift 14803 case $ac_optarg in 14804 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 14805 '') as_fn_error $? "missing file argument" ;; 14806 esac 14807 as_fn_append CONFIG_FILES " '$ac_optarg'" 14808 ac_need_defaults=false;; 14809 --header | --heade | --head | --hea ) 14810 $ac_shift 14811 case $ac_optarg in 14812 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 14813 esac 14814 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 14815 ac_need_defaults=false;; 14816 --he | --h) 14817 # Conflict between --help and --header 14818 as_fn_error $? "ambiguous option: \`$1' 14819Try \`$0 --help' for more information.";; 14820 --help | --hel | -h ) 14821 $as_echo "$ac_cs_usage"; exit ;; 14822 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 14823 | -silent | --silent | --silen | --sile | --sil | --si | --s) 14824 ac_cs_silent=: ;; 14825 14826 # This is an error. 14827 -*) as_fn_error $? "unrecognized option: \`$1' 14828Try \`$0 --help' for more information." ;; 14829 14830 *) as_fn_append ac_config_targets " $1" 14831 ac_need_defaults=false ;; 14832 14833 esac 14834 shift 14835done 14836 14837ac_configure_extra_args= 14838 14839if $ac_cs_silent; then 14840 exec 6>/dev/null 14841 ac_configure_extra_args="$ac_configure_extra_args --silent" 14842fi 14843 14844_ACEOF 14845cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14846if \$ac_cs_recheck; then 14847 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 14848 shift 14849 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 14850 CONFIG_SHELL='$SHELL' 14851 export CONFIG_SHELL 14852 exec "\$@" 14853fi 14854 14855_ACEOF 14856cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14857exec 5>>config.log 14858{ 14859 echo 14860 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 14861## Running $as_me. ## 14862_ASBOX 14863 $as_echo "$ac_log" 14864} >&5 14865 14866_ACEOF 14867cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14868# 14869# INIT-COMMANDS 14870# 14871 14872srcdir="$srcdir" 14873host="$host" 14874target="$target" 14875with_multisubdir="$with_multisubdir" 14876with_multisrctop="$with_multisrctop" 14877with_target_subdir="$with_target_subdir" 14878ac_configure_args="${multilib_arg} ${ac_configure_args}" 14879multi_basedir="$multi_basedir" 14880CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} 14881CC="$CC" 14882CXX="$CXX" 14883GFORTRAN="$GFORTRAN" 14884GDC="$GDC" 14885 14886 14887# The HP-UX ksh and POSIX shell print the target directory to stdout 14888# if CDPATH is set. 14889(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 14890 14891sed_quote_subst='$sed_quote_subst' 14892double_quote_subst='$double_quote_subst' 14893delay_variable_subst='$delay_variable_subst' 14894macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 14895macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 14896enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 14897enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 14898pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 14899enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 14900SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 14901ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 14902host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 14903host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 14904host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 14905build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 14906build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 14907build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 14908SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 14909Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 14910GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 14911EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 14912FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 14913LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 14914NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 14915LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 14916max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 14917ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 14918exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 14919lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 14920lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 14921lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 14922reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 14923reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 14924OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 14925deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 14926file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 14927AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 14928AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 14929STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 14930RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 14931old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 14932old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 14933old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 14934lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 14935CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 14936CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 14937compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 14938GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 14939lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 14940lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 14941lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 14942lt_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"`' 14943objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 14944MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 14945lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 14946lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 14947lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 14948lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 14949lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 14950need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 14951DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 14952NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 14953LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 14954OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 14955OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 14956libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 14957shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 14958extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 14959archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 14960enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 14961export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 14962whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 14963compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 14964old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 14965old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 14966archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 14967archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 14968module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 14969module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 14970with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 14971allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 14972no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 14973hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 14974hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' 14975hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 14976hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 14977hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 14978hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 14979hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 14980hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 14981inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 14982link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 14983fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' 14984always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 14985export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 14986exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 14987include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 14988prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 14989file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 14990variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 14991need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 14992need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 14993version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 14994runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 14995shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 14996shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 14997libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 14998library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 14999soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 15000install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 15001postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 15002postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 15003finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 15004finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 15005hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 15006sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 15007sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 15008hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 15009enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 15010enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 15011enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 15012old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 15013striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 15014 15015LTCC='$LTCC' 15016LTCFLAGS='$LTCFLAGS' 15017compiler='$compiler_DEFAULT' 15018 15019# A function that is used when there is no print builtin or printf. 15020func_fallback_echo () 15021{ 15022 eval 'cat <<_LTECHO_EOF 15023\$1 15024_LTECHO_EOF' 15025} 15026 15027# Quote evaled strings. 15028for var in SHELL \ 15029ECHO \ 15030SED \ 15031GREP \ 15032EGREP \ 15033FGREP \ 15034LD \ 15035NM \ 15036LN_S \ 15037lt_SP2NL \ 15038lt_NL2SP \ 15039reload_flag \ 15040OBJDUMP \ 15041deplibs_check_method \ 15042file_magic_cmd \ 15043AR \ 15044AR_FLAGS \ 15045STRIP \ 15046RANLIB \ 15047CC \ 15048CFLAGS \ 15049compiler \ 15050lt_cv_sys_global_symbol_pipe \ 15051lt_cv_sys_global_symbol_to_cdecl \ 15052lt_cv_sys_global_symbol_to_c_name_address \ 15053lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 15054lt_prog_compiler_no_builtin_flag \ 15055lt_prog_compiler_wl \ 15056lt_prog_compiler_pic \ 15057lt_prog_compiler_static \ 15058lt_cv_prog_compiler_c_o \ 15059need_locks \ 15060DSYMUTIL \ 15061NMEDIT \ 15062LIPO \ 15063OTOOL \ 15064OTOOL64 \ 15065shrext_cmds \ 15066export_dynamic_flag_spec \ 15067whole_archive_flag_spec \ 15068compiler_needs_object \ 15069with_gnu_ld \ 15070allow_undefined_flag \ 15071no_undefined_flag \ 15072hardcode_libdir_flag_spec \ 15073hardcode_libdir_flag_spec_ld \ 15074hardcode_libdir_separator \ 15075fix_srcfile_path \ 15076exclude_expsyms \ 15077include_expsyms \ 15078file_list_spec \ 15079variables_saved_for_relink \ 15080libname_spec \ 15081library_names_spec \ 15082soname_spec \ 15083install_override_mode \ 15084finish_eval \ 15085old_striplib \ 15086striplib; do 15087 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 15088 *[\\\\\\\`\\"\\\$]*) 15089 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 15090 ;; 15091 *) 15092 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 15093 ;; 15094 esac 15095done 15096 15097# Double-quote double-evaled strings. 15098for var in reload_cmds \ 15099old_postinstall_cmds \ 15100old_postuninstall_cmds \ 15101old_archive_cmds \ 15102extract_expsyms_cmds \ 15103old_archive_from_new_cmds \ 15104old_archive_from_expsyms_cmds \ 15105archive_cmds \ 15106archive_expsym_cmds \ 15107module_cmds \ 15108module_expsym_cmds \ 15109export_symbols_cmds \ 15110prelink_cmds \ 15111postinstall_cmds \ 15112postuninstall_cmds \ 15113finish_cmds \ 15114sys_lib_search_path_spec \ 15115sys_lib_dlsearch_path_spec; do 15116 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 15117 *[\\\\\\\`\\"\\\$]*) 15118 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 15119 ;; 15120 *) 15121 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 15122 ;; 15123 esac 15124done 15125 15126ac_aux_dir='$ac_aux_dir' 15127xsi_shell='$xsi_shell' 15128lt_shell_append='$lt_shell_append' 15129 15130# See if we are running on zsh, and set the options which allow our 15131# commands through without removal of \ escapes INIT. 15132if test -n "\${ZSH_VERSION+set}" ; then 15133 setopt NO_GLOB_SUBST 15134fi 15135 15136 15137 PACKAGE='$PACKAGE' 15138 VERSION='$VERSION' 15139 TIMESTAMP='$TIMESTAMP' 15140 RM='$RM' 15141 ofile='$ofile' 15142 15143 15144 15145 15146GCC="$GCC" 15147CC="$CC" 15148acx_cv_header_stdint="$acx_cv_header_stdint" 15149acx_cv_type_int8_t="$acx_cv_type_int8_t" 15150acx_cv_type_int16_t="$acx_cv_type_int16_t" 15151acx_cv_type_int32_t="$acx_cv_type_int32_t" 15152acx_cv_type_int64_t="$acx_cv_type_int64_t" 15153acx_cv_type_intptr_t="$acx_cv_type_intptr_t" 15154ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t" 15155ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t" 15156ac_cv_type_uint64_t="$ac_cv_type_uint64_t" 15157ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t" 15158ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t" 15159ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t" 15160ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t" 15161ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p" 15162 15163 15164# Variables needed in config.status (file generation) which aren't already 15165# passed by autoconf. 15166SUBDIRS="$SUBDIRS" 15167 15168 15169_ACEOF 15170 15171cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15172 15173# Handling of arguments. 15174for ac_config_target in $ac_config_targets 15175do 15176 case $ac_config_target in 15177 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 15178 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 15179 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 15180 "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;; 15181 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 15182 "backtrace-supported.h") CONFIG_FILES="$CONFIG_FILES backtrace-supported.h" ;; 15183 "install-debuginfo-for-buildid.sh") CONFIG_FILES="$CONFIG_FILES install-debuginfo-for-buildid.sh" ;; 15184 "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; 15185 15186 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 15187 esac 15188done 15189 15190 15191# If the user did not use the arguments to specify the items to instantiate, 15192# then the envvar interface is used. Set only those that are not. 15193# We use the long form for the default assignment because of an extremely 15194# bizarre bug on SunOS 4.1.3. 15195if $ac_need_defaults; then 15196 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 15197 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 15198 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 15199fi 15200 15201# Have a temporary directory for convenience. Make it in the build tree 15202# simply because there is no reason against having it here, and in addition, 15203# creating and moving files from /tmp can sometimes cause problems. 15204# Hook for its removal unless debugging. 15205# Note that there is a small window in which the directory will not be cleaned: 15206# after its creation but before its name has been assigned to `$tmp'. 15207$debug || 15208{ 15209 tmp= ac_tmp= 15210 trap 'exit_status=$? 15211 : "${ac_tmp:=$tmp}" 15212 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 15213' 0 15214 trap 'as_fn_exit 1' 1 2 13 15 15215} 15216# Create a (secure) tmp directory for tmp files. 15217 15218{ 15219 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 15220 test -d "$tmp" 15221} || 15222{ 15223 tmp=./conf$$-$RANDOM 15224 (umask 077 && mkdir "$tmp") 15225} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 15226ac_tmp=$tmp 15227 15228# Set up the scripts for CONFIG_FILES section. 15229# No need to generate them if there are no CONFIG_FILES. 15230# This happens for instance with `./config.status config.h'. 15231if test -n "$CONFIG_FILES"; then 15232 15233 15234ac_cr=`echo X | tr X '\015'` 15235# On cygwin, bash can eat \r inside `` if the user requested igncr. 15236# But we know of no other shell where ac_cr would be empty at this 15237# point, so we can use a bashism as a fallback. 15238if test "x$ac_cr" = x; then 15239 eval ac_cr=\$\'\\r\' 15240fi 15241ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 15242if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 15243 ac_cs_awk_cr='\\r' 15244else 15245 ac_cs_awk_cr=$ac_cr 15246fi 15247 15248echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 15249_ACEOF 15250 15251 15252{ 15253 echo "cat >conf$$subs.awk <<_ACEOF" && 15254 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 15255 echo "_ACEOF" 15256} >conf$$subs.sh || 15257 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 15258ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 15259ac_delim='%!_!# ' 15260for ac_last_try in false false false false false :; do 15261 . ./conf$$subs.sh || 15262 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 15263 15264 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 15265 if test $ac_delim_n = $ac_delim_num; then 15266 break 15267 elif $ac_last_try; then 15268 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 15269 else 15270 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 15271 fi 15272done 15273rm -f conf$$subs.sh 15274 15275cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15276cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 15277_ACEOF 15278sed -n ' 15279h 15280s/^/S["/; s/!.*/"]=/ 15281p 15282g 15283s/^[^!]*!// 15284:repl 15285t repl 15286s/'"$ac_delim"'$// 15287t delim 15288:nl 15289h 15290s/\(.\{148\}\)..*/\1/ 15291t more1 15292s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 15293p 15294n 15295b repl 15296:more1 15297s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 15298p 15299g 15300s/.\{148\}// 15301t nl 15302:delim 15303h 15304s/\(.\{148\}\)..*/\1/ 15305t more2 15306s/["\\]/\\&/g; s/^/"/; s/$/"/ 15307p 15308b 15309:more2 15310s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 15311p 15312g 15313s/.\{148\}// 15314t delim 15315' <conf$$subs.awk | sed ' 15316/^[^""]/{ 15317 N 15318 s/\n// 15319} 15320' >>$CONFIG_STATUS || ac_write_fail=1 15321rm -f conf$$subs.awk 15322cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15323_ACAWK 15324cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 15325 for (key in S) S_is_set[key] = 1 15326 FS = "" 15327 15328} 15329{ 15330 line = $ 0 15331 nfields = split(line, field, "@") 15332 substed = 0 15333 len = length(field[1]) 15334 for (i = 2; i < nfields; i++) { 15335 key = field[i] 15336 keylen = length(key) 15337 if (S_is_set[key]) { 15338 value = S[key] 15339 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 15340 len += length(value) + length(field[++i]) 15341 substed = 1 15342 } else 15343 len += 1 + keylen 15344 } 15345 15346 print line 15347} 15348 15349_ACAWK 15350_ACEOF 15351cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15352if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 15353 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 15354else 15355 cat 15356fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 15357 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 15358_ACEOF 15359 15360# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 15361# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 15362# trailing colons and then remove the whole line if VPATH becomes empty 15363# (actually we leave an empty line to preserve line numbers). 15364if test "x$srcdir" = x.; then 15365 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 15366h 15367s/// 15368s/^/:/ 15369s/[ ]*$/:/ 15370s/:\$(srcdir):/:/g 15371s/:\${srcdir}:/:/g 15372s/:@srcdir@:/:/g 15373s/^:*// 15374s/:*$// 15375x 15376s/\(=[ ]*\).*/\1/ 15377G 15378s/\n// 15379s/^[^=]*=[ ]*$// 15380}' 15381fi 15382 15383cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15384fi # test -n "$CONFIG_FILES" 15385 15386# Set up the scripts for CONFIG_HEADERS section. 15387# No need to generate them if there are no CONFIG_HEADERS. 15388# This happens for instance with `./config.status Makefile'. 15389if test -n "$CONFIG_HEADERS"; then 15390cat >"$ac_tmp/defines.awk" <<\_ACAWK || 15391BEGIN { 15392_ACEOF 15393 15394# Transform confdefs.h into an awk script `defines.awk', embedded as 15395# here-document in config.status, that substitutes the proper values into 15396# config.h.in to produce config.h. 15397 15398# Create a delimiter string that does not exist in confdefs.h, to ease 15399# handling of long lines. 15400ac_delim='%!_!# ' 15401for ac_last_try in false false :; do 15402 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 15403 if test -z "$ac_tt"; then 15404 break 15405 elif $ac_last_try; then 15406 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 15407 else 15408 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 15409 fi 15410done 15411 15412# For the awk script, D is an array of macro values keyed by name, 15413# likewise P contains macro parameters if any. Preserve backslash 15414# newline sequences. 15415 15416ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 15417sed -n ' 15418s/.\{148\}/&'"$ac_delim"'/g 15419t rset 15420:rset 15421s/^[ ]*#[ ]*define[ ][ ]*/ / 15422t def 15423d 15424:def 15425s/\\$// 15426t bsnl 15427s/["\\]/\\&/g 15428s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 15429D["\1"]=" \3"/p 15430s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 15431d 15432:bsnl 15433s/["\\]/\\&/g 15434s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 15435D["\1"]=" \3\\\\\\n"\\/p 15436t cont 15437s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 15438t cont 15439d 15440:cont 15441n 15442s/.\{148\}/&'"$ac_delim"'/g 15443t clear 15444:clear 15445s/\\$// 15446t bsnlc 15447s/["\\]/\\&/g; s/^/"/; s/$/"/p 15448d 15449:bsnlc 15450s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 15451b cont 15452' <confdefs.h | sed ' 15453s/'"$ac_delim"'/"\\\ 15454"/g' >>$CONFIG_STATUS || ac_write_fail=1 15455 15456cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15457 for (key in D) D_is_set[key] = 1 15458 FS = "" 15459} 15460/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 15461 line = \$ 0 15462 split(line, arg, " ") 15463 if (arg[1] == "#") { 15464 defundef = arg[2] 15465 mac1 = arg[3] 15466 } else { 15467 defundef = substr(arg[1], 2) 15468 mac1 = arg[2] 15469 } 15470 split(mac1, mac2, "(") #) 15471 macro = mac2[1] 15472 prefix = substr(line, 1, index(line, defundef) - 1) 15473 if (D_is_set[macro]) { 15474 # Preserve the white space surrounding the "#". 15475 print prefix "define", macro P[macro] D[macro] 15476 next 15477 } else { 15478 # Replace #undef with comments. This is necessary, for example, 15479 # in the case of _POSIX_SOURCE, which is predefined and required 15480 # on some systems where configure will not decide to define it. 15481 if (defundef == "undef") { 15482 print "/*", prefix defundef, macro, "*/" 15483 next 15484 } 15485 } 15486} 15487{ print } 15488_ACAWK 15489_ACEOF 15490cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15491 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 15492fi # test -n "$CONFIG_HEADERS" 15493 15494 15495eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 15496shift 15497for ac_tag 15498do 15499 case $ac_tag in 15500 :[FHLC]) ac_mode=$ac_tag; continue;; 15501 esac 15502 case $ac_mode$ac_tag in 15503 :[FHL]*:*);; 15504 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 15505 :[FH]-) ac_tag=-:-;; 15506 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 15507 esac 15508 ac_save_IFS=$IFS 15509 IFS=: 15510 set x $ac_tag 15511 IFS=$ac_save_IFS 15512 shift 15513 ac_file=$1 15514 shift 15515 15516 case $ac_mode in 15517 :L) ac_source=$1;; 15518 :[FH]) 15519 ac_file_inputs= 15520 for ac_f 15521 do 15522 case $ac_f in 15523 -) ac_f="$ac_tmp/stdin";; 15524 *) # Look for the file first in the build tree, then in the source tree 15525 # (if the path is not absolute). The absolute path cannot be DOS-style, 15526 # because $ac_f cannot contain `:'. 15527 test -f "$ac_f" || 15528 case $ac_f in 15529 [\\/$]*) false;; 15530 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 15531 esac || 15532 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 15533 esac 15534 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 15535 as_fn_append ac_file_inputs " '$ac_f'" 15536 done 15537 15538 # Let's still pretend it is `configure' which instantiates (i.e., don't 15539 # use $as_me), people would be surprised to read: 15540 # /* config.h. Generated by config.status. */ 15541 configure_input='Generated from '` 15542 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 15543 `' by configure.' 15544 if test x"$ac_file" != x-; then 15545 configure_input="$ac_file. $configure_input" 15546 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 15547$as_echo "$as_me: creating $ac_file" >&6;} 15548 fi 15549 # Neutralize special characters interpreted by sed in replacement strings. 15550 case $configure_input in #( 15551 *\&* | *\|* | *\\* ) 15552 ac_sed_conf_input=`$as_echo "$configure_input" | 15553 sed 's/[\\\\&|]/\\\\&/g'`;; #( 15554 *) ac_sed_conf_input=$configure_input;; 15555 esac 15556 15557 case $ac_tag in 15558 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 15559 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 15560 esac 15561 ;; 15562 esac 15563 15564 ac_dir=`$as_dirname -- "$ac_file" || 15565$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 15566 X"$ac_file" : 'X\(//\)[^/]' \| \ 15567 X"$ac_file" : 'X\(//\)$' \| \ 15568 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 15569$as_echo X"$ac_file" | 15570 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 15571 s//\1/ 15572 q 15573 } 15574 /^X\(\/\/\)[^/].*/{ 15575 s//\1/ 15576 q 15577 } 15578 /^X\(\/\/\)$/{ 15579 s//\1/ 15580 q 15581 } 15582 /^X\(\/\).*/{ 15583 s//\1/ 15584 q 15585 } 15586 s/.*/./; q'` 15587 as_dir="$ac_dir"; as_fn_mkdir_p 15588 ac_builddir=. 15589 15590case "$ac_dir" in 15591.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 15592*) 15593 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 15594 # A ".." for each directory in $ac_dir_suffix. 15595 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 15596 case $ac_top_builddir_sub in 15597 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 15598 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 15599 esac ;; 15600esac 15601ac_abs_top_builddir=$ac_pwd 15602ac_abs_builddir=$ac_pwd$ac_dir_suffix 15603# for backward compatibility: 15604ac_top_builddir=$ac_top_build_prefix 15605 15606case $srcdir in 15607 .) # We are building in place. 15608 ac_srcdir=. 15609 ac_top_srcdir=$ac_top_builddir_sub 15610 ac_abs_top_srcdir=$ac_pwd ;; 15611 [\\/]* | ?:[\\/]* ) # Absolute name. 15612 ac_srcdir=$srcdir$ac_dir_suffix; 15613 ac_top_srcdir=$srcdir 15614 ac_abs_top_srcdir=$srcdir ;; 15615 *) # Relative name. 15616 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 15617 ac_top_srcdir=$ac_top_build_prefix$srcdir 15618 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 15619esac 15620ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 15621 15622 15623 case $ac_mode in 15624 :F) 15625 # 15626 # CONFIG_FILE 15627 # 15628 15629 case $INSTALL in 15630 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 15631 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 15632 esac 15633 ac_MKDIR_P=$MKDIR_P 15634 case $MKDIR_P in 15635 [\\/$]* | ?:[\\/]* ) ;; 15636 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 15637 esac 15638_ACEOF 15639 15640cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15641# If the template does not know about datarootdir, expand it. 15642# FIXME: This hack should be removed a few years after 2.60. 15643ac_datarootdir_hack=; ac_datarootdir_seen= 15644ac_sed_dataroot=' 15645/datarootdir/ { 15646 p 15647 q 15648} 15649/@datadir@/p 15650/@docdir@/p 15651/@infodir@/p 15652/@localedir@/p 15653/@mandir@/p' 15654case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 15655*datarootdir*) ac_datarootdir_seen=yes;; 15656*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 15657 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 15658$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 15659_ACEOF 15660cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15661 ac_datarootdir_hack=' 15662 s&@datadir@&$datadir&g 15663 s&@docdir@&$docdir&g 15664 s&@infodir@&$infodir&g 15665 s&@localedir@&$localedir&g 15666 s&@mandir@&$mandir&g 15667 s&\\\${datarootdir}&$datarootdir&g' ;; 15668esac 15669_ACEOF 15670 15671# Neutralize VPATH when `$srcdir' = `.'. 15672# Shell code in configure.ac might set extrasub. 15673# FIXME: do we really want to maintain this feature? 15674cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15675ac_sed_extra="$ac_vpsub 15676$extrasub 15677_ACEOF 15678cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15679:t 15680/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 15681s|@configure_input@|$ac_sed_conf_input|;t t 15682s&@top_builddir@&$ac_top_builddir_sub&;t t 15683s&@top_build_prefix@&$ac_top_build_prefix&;t t 15684s&@srcdir@&$ac_srcdir&;t t 15685s&@abs_srcdir@&$ac_abs_srcdir&;t t 15686s&@top_srcdir@&$ac_top_srcdir&;t t 15687s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 15688s&@builddir@&$ac_builddir&;t t 15689s&@abs_builddir@&$ac_abs_builddir&;t t 15690s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 15691s&@INSTALL@&$ac_INSTALL&;t t 15692s&@MKDIR_P@&$ac_MKDIR_P&;t t 15693$ac_datarootdir_hack 15694" 15695eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 15696 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 15697 15698test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 15699 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 15700 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 15701 "$ac_tmp/out"`; test -z "$ac_out"; } && 15702 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 15703which seems to be undefined. Please make sure it is defined" >&5 15704$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 15705which seems to be undefined. Please make sure it is defined" >&2;} 15706 15707 rm -f "$ac_tmp/stdin" 15708 case $ac_file in 15709 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 15710 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 15711 esac \ 15712 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 15713 ;; 15714 :H) 15715 # 15716 # CONFIG_HEADER 15717 # 15718 if test x"$ac_file" != x-; then 15719 { 15720 $as_echo "/* $configure_input */" \ 15721 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 15722 } >"$ac_tmp/config.h" \ 15723 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 15724 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 15725 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 15726$as_echo "$as_me: $ac_file is unchanged" >&6;} 15727 else 15728 rm -f "$ac_file" 15729 mv "$ac_tmp/config.h" "$ac_file" \ 15730 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 15731 fi 15732 else 15733 $as_echo "/* $configure_input */" \ 15734 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 15735 || as_fn_error $? "could not create -" "$LINENO" 5 15736 fi 15737# Compute "$ac_file"'s index in $config_headers. 15738_am_arg="$ac_file" 15739_am_stamp_count=1 15740for _am_header in $config_headers :; do 15741 case $_am_header in 15742 $_am_arg | $_am_arg:* ) 15743 break ;; 15744 * ) 15745 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 15746 esac 15747done 15748echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 15749$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 15750 X"$_am_arg" : 'X\(//\)[^/]' \| \ 15751 X"$_am_arg" : 'X\(//\)$' \| \ 15752 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 15753$as_echo X"$_am_arg" | 15754 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 15755 s//\1/ 15756 q 15757 } 15758 /^X\(\/\/\)[^/].*/{ 15759 s//\1/ 15760 q 15761 } 15762 /^X\(\/\/\)$/{ 15763 s//\1/ 15764 q 15765 } 15766 /^X\(\/\).*/{ 15767 s//\1/ 15768 q 15769 } 15770 s/.*/./; q'`/stamp-h$_am_stamp_count 15771 ;; 15772 15773 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 15774$as_echo "$as_me: executing $ac_file commands" >&6;} 15775 ;; 15776 esac 15777 15778 15779 case $ac_file$ac_mode in 15780 "default-1":C) 15781# Only add multilib support code if we just rebuilt the top-level 15782# Makefile. 15783case " $CONFIG_FILES " in 15784 *" Makefile "*) 15785 ac_file=Makefile . ${multi_basedir}/config-ml.in 15786 ;; 15787esac ;; 15788 "libtool":C) 15789 15790 # See if we are running on zsh, and set the options which allow our 15791 # commands through without removal of \ escapes. 15792 if test -n "${ZSH_VERSION+set}" ; then 15793 setopt NO_GLOB_SUBST 15794 fi 15795 15796 cfgfile="${ofile}T" 15797 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 15798 $RM "$cfgfile" 15799 15800 cat <<_LT_EOF >> "$cfgfile" 15801#! $SHELL 15802 15803# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 15804# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 15805# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 15806# NOTE: Changes made to this file will be lost: look at ltmain.sh. 15807# 15808# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 15809# 2006, 2007, 2008, 2009 Free Software Foundation, Inc. 15810# Written by Gordon Matzigkeit, 1996 15811# 15812# This file is part of GNU Libtool. 15813# 15814# GNU Libtool is free software; you can redistribute it and/or 15815# modify it under the terms of the GNU General Public License as 15816# published by the Free Software Foundation; either version 2 of 15817# the License, or (at your option) any later version. 15818# 15819# As a special exception to the GNU General Public License, 15820# if you distribute this file as part of a program or library that 15821# is built using GNU Libtool, you may include this file under the 15822# same distribution terms that you use for the rest of that program. 15823# 15824# GNU Libtool is distributed in the hope that it will be useful, 15825# but WITHOUT ANY WARRANTY; without even the implied warranty of 15826# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15827# GNU General Public License for more details. 15828# 15829# You should have received a copy of the GNU General Public License 15830# along with GNU Libtool; see the file COPYING. If not, a copy 15831# can be downloaded from http://www.gnu.org/licenses/gpl.html, or 15832# obtained by writing to the Free Software Foundation, Inc., 15833# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 15834 15835 15836# The names of the tagged configurations supported by this script. 15837available_tags="" 15838 15839# ### BEGIN LIBTOOL CONFIG 15840 15841# Which release of libtool.m4 was used? 15842macro_version=$macro_version 15843macro_revision=$macro_revision 15844 15845# Whether or not to build shared libraries. 15846build_libtool_libs=$enable_shared 15847 15848# Whether or not to build static libraries. 15849build_old_libs=$enable_static 15850 15851# What type of objects to build. 15852pic_mode=$pic_mode 15853 15854# Whether or not to optimize for fast installation. 15855fast_install=$enable_fast_install 15856 15857# Shell to use when invoking shell scripts. 15858SHELL=$lt_SHELL 15859 15860# An echo program that protects backslashes. 15861ECHO=$lt_ECHO 15862 15863# The host system. 15864host_alias=$host_alias 15865host=$host 15866host_os=$host_os 15867 15868# The build system. 15869build_alias=$build_alias 15870build=$build 15871build_os=$build_os 15872 15873# A sed program that does not truncate output. 15874SED=$lt_SED 15875 15876# Sed that helps us avoid accidentally triggering echo(1) options like -n. 15877Xsed="\$SED -e 1s/^X//" 15878 15879# A grep program that handles long lines. 15880GREP=$lt_GREP 15881 15882# An ERE matcher. 15883EGREP=$lt_EGREP 15884 15885# A literal string matcher. 15886FGREP=$lt_FGREP 15887 15888# A BSD- or MS-compatible name lister. 15889NM=$lt_NM 15890 15891# Whether we need soft or hard links. 15892LN_S=$lt_LN_S 15893 15894# What is the maximum length of a command? 15895max_cmd_len=$max_cmd_len 15896 15897# Object file suffix (normally "o"). 15898objext=$ac_objext 15899 15900# Executable file suffix (normally ""). 15901exeext=$exeext 15902 15903# whether the shell understands "unset". 15904lt_unset=$lt_unset 15905 15906# turn spaces into newlines. 15907SP2NL=$lt_lt_SP2NL 15908 15909# turn newlines into spaces. 15910NL2SP=$lt_lt_NL2SP 15911 15912# An object symbol dumper. 15913OBJDUMP=$lt_OBJDUMP 15914 15915# Method to check whether dependent libraries are shared objects. 15916deplibs_check_method=$lt_deplibs_check_method 15917 15918# Command to use when deplibs_check_method == "file_magic". 15919file_magic_cmd=$lt_file_magic_cmd 15920 15921# The archiver. 15922AR=$lt_AR 15923AR_FLAGS=$lt_AR_FLAGS 15924 15925# A symbol stripping program. 15926STRIP=$lt_STRIP 15927 15928# Commands used to install an old-style archive. 15929RANLIB=$lt_RANLIB 15930old_postinstall_cmds=$lt_old_postinstall_cmds 15931old_postuninstall_cmds=$lt_old_postuninstall_cmds 15932 15933# Whether to use a lock for old archive extraction. 15934lock_old_archive_extraction=$lock_old_archive_extraction 15935 15936# A C compiler. 15937LTCC=$lt_CC 15938 15939# LTCC compiler flags. 15940LTCFLAGS=$lt_CFLAGS 15941 15942# Take the output of nm and produce a listing of raw symbols and C names. 15943global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 15944 15945# Transform the output of nm in a proper C declaration. 15946global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 15947 15948# Transform the output of nm in a C name address pair. 15949global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 15950 15951# Transform the output of nm in a C name address pair when lib prefix is needed. 15952global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 15953 15954# The name of the directory that contains temporary libtool files. 15955objdir=$objdir 15956 15957# Used to examine libraries when file_magic_cmd begins with "file". 15958MAGIC_CMD=$MAGIC_CMD 15959 15960# Must we lock files when doing compilation? 15961need_locks=$lt_need_locks 15962 15963# Tool to manipulate archived DWARF debug symbol files on Mac OS X. 15964DSYMUTIL=$lt_DSYMUTIL 15965 15966# Tool to change global to local symbols on Mac OS X. 15967NMEDIT=$lt_NMEDIT 15968 15969# Tool to manipulate fat objects and archives on Mac OS X. 15970LIPO=$lt_LIPO 15971 15972# ldd/readelf like tool for Mach-O binaries on Mac OS X. 15973OTOOL=$lt_OTOOL 15974 15975# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 15976OTOOL64=$lt_OTOOL64 15977 15978# Old archive suffix (normally "a"). 15979libext=$libext 15980 15981# Shared library suffix (normally ".so"). 15982shrext_cmds=$lt_shrext_cmds 15983 15984# The commands to extract the exported symbol list from a shared archive. 15985extract_expsyms_cmds=$lt_extract_expsyms_cmds 15986 15987# Variables whose values should be saved in libtool wrapper scripts and 15988# restored at link time. 15989variables_saved_for_relink=$lt_variables_saved_for_relink 15990 15991# Do we need the "lib" prefix for modules? 15992need_lib_prefix=$need_lib_prefix 15993 15994# Do we need a version for libraries? 15995need_version=$need_version 15996 15997# Library versioning type. 15998version_type=$version_type 15999 16000# Shared library runtime path variable. 16001runpath_var=$runpath_var 16002 16003# Shared library path variable. 16004shlibpath_var=$shlibpath_var 16005 16006# Is shlibpath searched before the hard-coded library search path? 16007shlibpath_overrides_runpath=$shlibpath_overrides_runpath 16008 16009# Format of library name prefix. 16010libname_spec=$lt_libname_spec 16011 16012# List of archive names. First name is the real one, the rest are links. 16013# The last name is the one that the linker finds with -lNAME 16014library_names_spec=$lt_library_names_spec 16015 16016# The coded name of the library, if different from the real name. 16017soname_spec=$lt_soname_spec 16018 16019# Permission mode override for installation of shared libraries. 16020install_override_mode=$lt_install_override_mode 16021 16022# Command to use after installation of a shared archive. 16023postinstall_cmds=$lt_postinstall_cmds 16024 16025# Command to use after uninstallation of a shared archive. 16026postuninstall_cmds=$lt_postuninstall_cmds 16027 16028# Commands used to finish a libtool library installation in a directory. 16029finish_cmds=$lt_finish_cmds 16030 16031# As "finish_cmds", except a single script fragment to be evaled but 16032# not shown. 16033finish_eval=$lt_finish_eval 16034 16035# Whether we should hardcode library paths into libraries. 16036hardcode_into_libs=$hardcode_into_libs 16037 16038# Compile-time system search path for libraries. 16039sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 16040 16041# Run-time system search path for libraries. 16042sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 16043 16044# Whether dlopen is supported. 16045dlopen_support=$enable_dlopen 16046 16047# Whether dlopen of programs is supported. 16048dlopen_self=$enable_dlopen_self 16049 16050# Whether dlopen of statically linked programs is supported. 16051dlopen_self_static=$enable_dlopen_self_static 16052 16053# Commands to strip libraries. 16054old_striplib=$lt_old_striplib 16055striplib=$lt_striplib 16056 16057 16058# The linker used to build libraries. 16059LD=$lt_LD 16060 16061# How to create reloadable object files. 16062reload_flag=$lt_reload_flag 16063reload_cmds=$lt_reload_cmds 16064 16065# Commands used to build an old-style archive. 16066old_archive_cmds=$lt_old_archive_cmds 16067 16068# A language specific compiler. 16069CC=$lt_compiler 16070 16071# Is the compiler the GNU compiler? 16072with_gcc=$GCC 16073 16074# Compiler flag to turn off builtin functions. 16075no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 16076 16077# How to pass a linker flag through the compiler. 16078wl=$lt_lt_prog_compiler_wl 16079 16080# Additional compiler flags for building library objects. 16081pic_flag=$lt_lt_prog_compiler_pic 16082 16083# Compiler flag to prevent dynamic linking. 16084link_static_flag=$lt_lt_prog_compiler_static 16085 16086# Does compiler simultaneously support -c and -o options? 16087compiler_c_o=$lt_lt_cv_prog_compiler_c_o 16088 16089# Whether or not to add -lc for building shared libraries. 16090build_libtool_need_lc=$archive_cmds_need_lc 16091 16092# Whether or not to disallow shared libs when runtime libs are static. 16093allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 16094 16095# Compiler flag to allow reflexive dlopens. 16096export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 16097 16098# Compiler flag to generate shared objects directly from archives. 16099whole_archive_flag_spec=$lt_whole_archive_flag_spec 16100 16101# Whether the compiler copes with passing no objects directly. 16102compiler_needs_object=$lt_compiler_needs_object 16103 16104# Create an old-style archive from a shared archive. 16105old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 16106 16107# Create a temporary old-style archive to link instead of a shared archive. 16108old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 16109 16110# Commands used to build a shared archive. 16111archive_cmds=$lt_archive_cmds 16112archive_expsym_cmds=$lt_archive_expsym_cmds 16113 16114# Commands used to build a loadable module if different from building 16115# a shared archive. 16116module_cmds=$lt_module_cmds 16117module_expsym_cmds=$lt_module_expsym_cmds 16118 16119# Whether we are building with GNU ld or not. 16120with_gnu_ld=$lt_with_gnu_ld 16121 16122# Flag that allows shared libraries with undefined symbols to be built. 16123allow_undefined_flag=$lt_allow_undefined_flag 16124 16125# Flag that enforces no undefined symbols. 16126no_undefined_flag=$lt_no_undefined_flag 16127 16128# Flag to hardcode \$libdir into a binary during linking. 16129# This must work even if \$libdir does not exist 16130hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 16131 16132# If ld is used when linking, flag to hardcode \$libdir into a binary 16133# during linking. This must work even if \$libdir does not exist. 16134hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 16135 16136# Whether we need a single "-rpath" flag with a separated argument. 16137hardcode_libdir_separator=$lt_hardcode_libdir_separator 16138 16139# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 16140# DIR into the resulting binary. 16141hardcode_direct=$hardcode_direct 16142 16143# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 16144# DIR into the resulting binary and the resulting library dependency is 16145# "absolute",i.e impossible to change by setting \${shlibpath_var} if the 16146# library is relocated. 16147hardcode_direct_absolute=$hardcode_direct_absolute 16148 16149# Set to "yes" if using the -LDIR flag during linking hardcodes DIR 16150# into the resulting binary. 16151hardcode_minus_L=$hardcode_minus_L 16152 16153# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 16154# into the resulting binary. 16155hardcode_shlibpath_var=$hardcode_shlibpath_var 16156 16157# Set to "yes" if building a shared library automatically hardcodes DIR 16158# into the library and all subsequent libraries and executables linked 16159# against it. 16160hardcode_automatic=$hardcode_automatic 16161 16162# Set to yes if linker adds runtime paths of dependent libraries 16163# to runtime path list. 16164inherit_rpath=$inherit_rpath 16165 16166# Whether libtool must link a program against all its dependency libraries. 16167link_all_deplibs=$link_all_deplibs 16168 16169# Fix the shell variable \$srcfile for the compiler. 16170fix_srcfile_path=$lt_fix_srcfile_path 16171 16172# Set to "yes" if exported symbols are required. 16173always_export_symbols=$always_export_symbols 16174 16175# The commands to list exported symbols. 16176export_symbols_cmds=$lt_export_symbols_cmds 16177 16178# Symbols that should not be listed in the preloaded symbols. 16179exclude_expsyms=$lt_exclude_expsyms 16180 16181# Symbols that must always be exported. 16182include_expsyms=$lt_include_expsyms 16183 16184# Commands necessary for linking programs (against libraries) with templates. 16185prelink_cmds=$lt_prelink_cmds 16186 16187# Specify filename containing input files. 16188file_list_spec=$lt_file_list_spec 16189 16190# How to hardcode a shared library path into an executable. 16191hardcode_action=$hardcode_action 16192 16193# ### END LIBTOOL CONFIG 16194 16195_LT_EOF 16196 16197 case $host_os in 16198 aix3*) 16199 cat <<\_LT_EOF >> "$cfgfile" 16200# AIX sometimes has problems with the GCC collect2 program. For some 16201# reason, if we set the COLLECT_NAMES environment variable, the problems 16202# vanish in a puff of smoke. 16203if test "X${COLLECT_NAMES+set}" != Xset; then 16204 COLLECT_NAMES= 16205 export COLLECT_NAMES 16206fi 16207_LT_EOF 16208 ;; 16209 esac 16210 16211 16212ltmain="$ac_aux_dir/ltmain.sh" 16213 16214 16215 # We use sed instead of cat because bash on DJGPP gets confused if 16216 # if finds mixed CR/LF and LF-only lines. Since sed operates in 16217 # text mode, it properly converts lines to CR/LF. This bash problem 16218 # is reportedly fixed, but why not run on old versions too? 16219 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 16220 || (rm -f "$cfgfile"; exit 1) 16221 16222 case $xsi_shell in 16223 yes) 16224 cat << \_LT_EOF >> "$cfgfile" 16225 16226# func_dirname file append nondir_replacement 16227# Compute the dirname of FILE. If nonempty, add APPEND to the result, 16228# otherwise set result to NONDIR_REPLACEMENT. 16229func_dirname () 16230{ 16231 case ${1} in 16232 */*) func_dirname_result="${1%/*}${2}" ;; 16233 * ) func_dirname_result="${3}" ;; 16234 esac 16235} 16236 16237# func_basename file 16238func_basename () 16239{ 16240 func_basename_result="${1##*/}" 16241} 16242 16243# func_dirname_and_basename file append nondir_replacement 16244# perform func_basename and func_dirname in a single function 16245# call: 16246# dirname: Compute the dirname of FILE. If nonempty, 16247# add APPEND to the result, otherwise set result 16248# to NONDIR_REPLACEMENT. 16249# value returned in "$func_dirname_result" 16250# basename: Compute filename of FILE. 16251# value retuned in "$func_basename_result" 16252# Implementation must be kept synchronized with func_dirname 16253# and func_basename. For efficiency, we do not delegate to 16254# those functions but instead duplicate the functionality here. 16255func_dirname_and_basename () 16256{ 16257 case ${1} in 16258 */*) func_dirname_result="${1%/*}${2}" ;; 16259 * ) func_dirname_result="${3}" ;; 16260 esac 16261 func_basename_result="${1##*/}" 16262} 16263 16264# func_stripname prefix suffix name 16265# strip PREFIX and SUFFIX off of NAME. 16266# PREFIX and SUFFIX must not contain globbing or regex special 16267# characters, hashes, percent signs, but SUFFIX may contain a leading 16268# dot (in which case that matches only a dot). 16269func_stripname () 16270{ 16271 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 16272 # positional parameters, so assign one to ordinary parameter first. 16273 func_stripname_result=${3} 16274 func_stripname_result=${func_stripname_result#"${1}"} 16275 func_stripname_result=${func_stripname_result%"${2}"} 16276} 16277 16278# func_opt_split 16279func_opt_split () 16280{ 16281 func_opt_split_opt=${1%%=*} 16282 func_opt_split_arg=${1#*=} 16283} 16284 16285# func_lo2o object 16286func_lo2o () 16287{ 16288 case ${1} in 16289 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 16290 *) func_lo2o_result=${1} ;; 16291 esac 16292} 16293 16294# func_xform libobj-or-source 16295func_xform () 16296{ 16297 func_xform_result=${1%.*}.lo 16298} 16299 16300# func_arith arithmetic-term... 16301func_arith () 16302{ 16303 func_arith_result=$(( $* )) 16304} 16305 16306# func_len string 16307# STRING may not start with a hyphen. 16308func_len () 16309{ 16310 func_len_result=${#1} 16311} 16312 16313_LT_EOF 16314 ;; 16315 *) # Bourne compatible functions. 16316 cat << \_LT_EOF >> "$cfgfile" 16317 16318# func_dirname file append nondir_replacement 16319# Compute the dirname of FILE. If nonempty, add APPEND to the result, 16320# otherwise set result to NONDIR_REPLACEMENT. 16321func_dirname () 16322{ 16323 # Extract subdirectory from the argument. 16324 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` 16325 if test "X$func_dirname_result" = "X${1}"; then 16326 func_dirname_result="${3}" 16327 else 16328 func_dirname_result="$func_dirname_result${2}" 16329 fi 16330} 16331 16332# func_basename file 16333func_basename () 16334{ 16335 func_basename_result=`$ECHO "${1}" | $SED "$basename"` 16336} 16337 16338 16339# func_stripname prefix suffix name 16340# strip PREFIX and SUFFIX off of NAME. 16341# PREFIX and SUFFIX must not contain globbing or regex special 16342# characters, hashes, percent signs, but SUFFIX may contain a leading 16343# dot (in which case that matches only a dot). 16344# func_strip_suffix prefix name 16345func_stripname () 16346{ 16347 case ${2} in 16348 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 16349 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 16350 esac 16351} 16352 16353# sed scripts: 16354my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' 16355my_sed_long_arg='1s/^-[^=]*=//' 16356 16357# func_opt_split 16358func_opt_split () 16359{ 16360 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` 16361 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` 16362} 16363 16364# func_lo2o object 16365func_lo2o () 16366{ 16367 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` 16368} 16369 16370# func_xform libobj-or-source 16371func_xform () 16372{ 16373 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` 16374} 16375 16376# func_arith arithmetic-term... 16377func_arith () 16378{ 16379 func_arith_result=`expr "$@"` 16380} 16381 16382# func_len string 16383# STRING may not start with a hyphen. 16384func_len () 16385{ 16386 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` 16387} 16388 16389_LT_EOF 16390esac 16391 16392case $lt_shell_append in 16393 yes) 16394 cat << \_LT_EOF >> "$cfgfile" 16395 16396# func_append var value 16397# Append VALUE to the end of shell variable VAR. 16398func_append () 16399{ 16400 eval "$1+=\$2" 16401} 16402_LT_EOF 16403 ;; 16404 *) 16405 cat << \_LT_EOF >> "$cfgfile" 16406 16407# func_append var value 16408# Append VALUE to the end of shell variable VAR. 16409func_append () 16410{ 16411 eval "$1=\$$1\$2" 16412} 16413 16414_LT_EOF 16415 ;; 16416 esac 16417 16418 16419 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 16420 || (rm -f "$cfgfile"; exit 1) 16421 16422 mv -f "$cfgfile" "$ofile" || 16423 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 16424 chmod +x "$ofile" 16425 16426 ;; 16427 "gstdint.h":C) 16428if test "$GCC" = yes; then 16429 echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h 16430else 16431 echo "/* generated for $CC */" > tmp-stdint.h 16432fi 16433 16434sed 's/^ *//' >> tmp-stdint.h <<EOF 16435 16436 #ifndef GCC_GENERATED_STDINT_H 16437 #define GCC_GENERATED_STDINT_H 1 16438 16439 #include <sys/types.h> 16440EOF 16441 16442if test "$acx_cv_header_stdint" != stdint.h; then 16443 echo "#include <stddef.h>" >> tmp-stdint.h 16444fi 16445if test "$acx_cv_header_stdint" != stddef.h; then 16446 echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h 16447fi 16448 16449sed 's/^ *//' >> tmp-stdint.h <<EOF 16450 /* glibc uses these symbols as guards to prevent redefinitions. */ 16451 #ifdef __int8_t_defined 16452 #define _INT8_T 16453 #define _INT16_T 16454 #define _INT32_T 16455 #endif 16456 #ifdef __uint32_t_defined 16457 #define _UINT32_T 16458 #endif 16459 16460EOF 16461 16462# ----------------- done header, emit basic int types ------------- 16463if test "$acx_cv_header_stdint" = stddef.h; then 16464 sed 's/^ *//' >> tmp-stdint.h <<EOF 16465 16466 #ifndef _UINT8_T 16467 #define _UINT8_T 16468 #ifndef __uint8_t_defined 16469 #define __uint8_t_defined 16470 #ifndef uint8_t 16471 typedef unsigned $acx_cv_type_int8_t uint8_t; 16472 #endif 16473 #endif 16474 #endif 16475 16476 #ifndef _UINT16_T 16477 #define _UINT16_T 16478 #ifndef __uint16_t_defined 16479 #define __uint16_t_defined 16480 #ifndef uint16_t 16481 typedef unsigned $acx_cv_type_int16_t uint16_t; 16482 #endif 16483 #endif 16484 #endif 16485 16486 #ifndef _UINT32_T 16487 #define _UINT32_T 16488 #ifndef __uint32_t_defined 16489 #define __uint32_t_defined 16490 #ifndef uint32_t 16491 typedef unsigned $acx_cv_type_int32_t uint32_t; 16492 #endif 16493 #endif 16494 #endif 16495 16496 #ifndef _INT8_T 16497 #define _INT8_T 16498 #ifndef __int8_t_defined 16499 #define __int8_t_defined 16500 #ifndef int8_t 16501 typedef $acx_cv_type_int8_t int8_t; 16502 #endif 16503 #endif 16504 #endif 16505 16506 #ifndef _INT16_T 16507 #define _INT16_T 16508 #ifndef __int16_t_defined 16509 #define __int16_t_defined 16510 #ifndef int16_t 16511 typedef $acx_cv_type_int16_t int16_t; 16512 #endif 16513 #endif 16514 #endif 16515 16516 #ifndef _INT32_T 16517 #define _INT32_T 16518 #ifndef __int32_t_defined 16519 #define __int32_t_defined 16520 #ifndef int32_t 16521 typedef $acx_cv_type_int32_t int32_t; 16522 #endif 16523 #endif 16524 #endif 16525EOF 16526elif test "$ac_cv_type_u_int32_t" = yes; then 16527 sed 's/^ *//' >> tmp-stdint.h <<EOF 16528 16529 /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */ 16530 #ifndef _INT8_T 16531 #define _INT8_T 16532 #endif 16533 #ifndef _INT16_T 16534 #define _INT16_T 16535 #endif 16536 #ifndef _INT32_T 16537 #define _INT32_T 16538 #endif 16539 16540 #ifndef _UINT8_T 16541 #define _UINT8_T 16542 #ifndef __uint8_t_defined 16543 #define __uint8_t_defined 16544 #ifndef uint8_t 16545 typedef u_int8_t uint8_t; 16546 #endif 16547 #endif 16548 #endif 16549 16550 #ifndef _UINT16_T 16551 #define _UINT16_T 16552 #ifndef __uint16_t_defined 16553 #define __uint16_t_defined 16554 #ifndef uint16_t 16555 typedef u_int16_t uint16_t; 16556 #endif 16557 #endif 16558 #endif 16559 16560 #ifndef _UINT32_T 16561 #define _UINT32_T 16562 #ifndef __uint32_t_defined 16563 #define __uint32_t_defined 16564 #ifndef uint32_t 16565 typedef u_int32_t uint32_t; 16566 #endif 16567 #endif 16568 #endif 16569EOF 16570else 16571 sed 's/^ *//' >> tmp-stdint.h <<EOF 16572 16573 /* Some systems have guard macros to prevent redefinitions, define them. */ 16574 #ifndef _INT8_T 16575 #define _INT8_T 16576 #endif 16577 #ifndef _INT16_T 16578 #define _INT16_T 16579 #endif 16580 #ifndef _INT32_T 16581 #define _INT32_T 16582 #endif 16583 #ifndef _UINT8_T 16584 #define _UINT8_T 16585 #endif 16586 #ifndef _UINT16_T 16587 #define _UINT16_T 16588 #endif 16589 #ifndef _UINT32_T 16590 #define _UINT32_T 16591 #endif 16592EOF 16593fi 16594 16595# ------------- done basic int types, emit int64_t types ------------ 16596if test "$ac_cv_type_uint64_t" = yes; then 16597 sed 's/^ *//' >> tmp-stdint.h <<EOF 16598 16599 /* system headers have good uint64_t and int64_t */ 16600 #ifndef _INT64_T 16601 #define _INT64_T 16602 #endif 16603 #ifndef _UINT64_T 16604 #define _UINT64_T 16605 #endif 16606EOF 16607elif test "$ac_cv_type_u_int64_t" = yes; then 16608 sed 's/^ *//' >> tmp-stdint.h <<EOF 16609 16610 /* system headers have an u_int64_t (and int64_t) */ 16611 #ifndef _INT64_T 16612 #define _INT64_T 16613 #endif 16614 #ifndef _UINT64_T 16615 #define _UINT64_T 16616 #ifndef __uint64_t_defined 16617 #define __uint64_t_defined 16618 #ifndef uint64_t 16619 typedef u_int64_t uint64_t; 16620 #endif 16621 #endif 16622 #endif 16623EOF 16624elif test -n "$acx_cv_type_int64_t"; then 16625 sed 's/^ *//' >> tmp-stdint.h <<EOF 16626 16627 /* architecture has a 64-bit type, $acx_cv_type_int64_t */ 16628 #ifndef _INT64_T 16629 #define _INT64_T 16630 #ifndef int64_t 16631 typedef $acx_cv_type_int64_t int64_t; 16632 #endif 16633 #endif 16634 #ifndef _UINT64_T 16635 #define _UINT64_T 16636 #ifndef __uint64_t_defined 16637 #define __uint64_t_defined 16638 #ifndef uint64_t 16639 typedef unsigned $acx_cv_type_int64_t uint64_t; 16640 #endif 16641 #endif 16642 #endif 16643EOF 16644else 16645 sed 's/^ *//' >> tmp-stdint.h <<EOF 16646 16647 /* some common heuristics for int64_t, using compiler-specific tests */ 16648 #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L 16649 #ifndef _INT64_T 16650 #define _INT64_T 16651 #ifndef __int64_t_defined 16652 #ifndef int64_t 16653 typedef long long int64_t; 16654 #endif 16655 #endif 16656 #endif 16657 #ifndef _UINT64_T 16658 #define _UINT64_T 16659 #ifndef uint64_t 16660 typedef unsigned long long uint64_t; 16661 #endif 16662 #endif 16663 16664 #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0 16665 /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and 16666 does not implement __extension__. But that compiler doesn't define 16667 __GNUC_MINOR__. */ 16668 # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__) 16669 # define __extension__ 16670 # endif 16671 16672 # ifndef _INT64_T 16673 # define _INT64_T 16674 # ifndef int64_t 16675 __extension__ typedef long long int64_t; 16676 # endif 16677 # endif 16678 # ifndef _UINT64_T 16679 # define _UINT64_T 16680 # ifndef uint64_t 16681 __extension__ typedef unsigned long long uint64_t; 16682 # endif 16683 # endif 16684 16685 #elif !defined __STRICT_ANSI__ 16686 # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__ 16687 16688 # ifndef _INT64_T 16689 # define _INT64_T 16690 # ifndef int64_t 16691 typedef __int64 int64_t; 16692 # endif 16693 # endif 16694 # ifndef _UINT64_T 16695 # define _UINT64_T 16696 # ifndef uint64_t 16697 typedef unsigned __int64 uint64_t; 16698 # endif 16699 # endif 16700 # endif /* compiler */ 16701 16702 #endif /* ANSI version */ 16703EOF 16704fi 16705 16706# ------------- done int64_t types, emit intptr types ------------ 16707if test "$ac_cv_type_uintptr_t" != yes; then 16708 sed 's/^ *//' >> tmp-stdint.h <<EOF 16709 16710 /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */ 16711 #ifndef __uintptr_t_defined 16712 #ifndef uintptr_t 16713 typedef u$acx_cv_type_intptr_t uintptr_t; 16714 #endif 16715 #endif 16716 #ifndef __intptr_t_defined 16717 #ifndef intptr_t 16718 typedef $acx_cv_type_intptr_t intptr_t; 16719 #endif 16720 #endif 16721EOF 16722fi 16723 16724# ------------- done intptr types, emit int_least types ------------ 16725if test "$ac_cv_type_int_least32_t" != yes; then 16726 sed 's/^ *//' >> tmp-stdint.h <<EOF 16727 16728 /* Define int_least types */ 16729 typedef int8_t int_least8_t; 16730 typedef int16_t int_least16_t; 16731 typedef int32_t int_least32_t; 16732 #ifdef _INT64_T 16733 typedef int64_t int_least64_t; 16734 #endif 16735 16736 typedef uint8_t uint_least8_t; 16737 typedef uint16_t uint_least16_t; 16738 typedef uint32_t uint_least32_t; 16739 #ifdef _UINT64_T 16740 typedef uint64_t uint_least64_t; 16741 #endif 16742EOF 16743fi 16744 16745# ------------- done intptr types, emit int_fast types ------------ 16746if test "$ac_cv_type_int_fast32_t" != yes; then 16747 sed 's/^ *//' >> tmp-stdint.h <<EOF 16748 16749 /* Define int_fast types. short is often slow */ 16750 typedef int8_t int_fast8_t; 16751 typedef int int_fast16_t; 16752 typedef int32_t int_fast32_t; 16753 #ifdef _INT64_T 16754 typedef int64_t int_fast64_t; 16755 #endif 16756 16757 typedef uint8_t uint_fast8_t; 16758 typedef unsigned int uint_fast16_t; 16759 typedef uint32_t uint_fast32_t; 16760 #ifdef _UINT64_T 16761 typedef uint64_t uint_fast64_t; 16762 #endif 16763EOF 16764fi 16765 16766if test "$ac_cv_type_uintmax_t" != yes; then 16767 sed 's/^ *//' >> tmp-stdint.h <<EOF 16768 16769 /* Define intmax based on what we found */ 16770 #ifndef intmax_t 16771 #ifdef _INT64_T 16772 typedef int64_t intmax_t; 16773 #else 16774 typedef long intmax_t; 16775 #endif 16776 #endif 16777 #ifndef uintmax_t 16778 #ifdef _UINT64_T 16779 typedef uint64_t uintmax_t; 16780 #else 16781 typedef unsigned long uintmax_t; 16782 #endif 16783 #endif 16784EOF 16785fi 16786 16787sed 's/^ *//' >> tmp-stdint.h <<EOF 16788 16789 #endif /* GCC_GENERATED_STDINT_H */ 16790EOF 16791 16792if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then 16793 rm -f tmp-stdint.h 16794else 16795 mv -f tmp-stdint.h gstdint.h 16796fi 16797 16798 ;; 16799 "install-debuginfo-for-buildid.sh":F) chmod +x install-debuginfo-for-buildid.sh ;; 16800 "default":C) if test -n "$CONFIG_FILES"; then 16801 if test -n "${with_target_subdir}"; then 16802 # Multilibs need MULTISUBDIR defined correctly in certain makefiles so 16803 # that multilib installs will end up installed in the correct place. 16804 # The testsuite needs it for multilib-aware ABI baseline files. 16805 # To work around this not being passed down from config-ml.in -> 16806 # srcdir/Makefile.am -> srcdir/{src,libsupc++,...}/Makefile.am, manually 16807 # append it here. Only modify Makefiles that have just been created. 16808 # 16809 # Also, get rid of this simulated-VPATH thing that automake does. 16810 cat > vpsed << \_EOF 16811 s!`test -f '$<' || echo '$(srcdir)/'`!! 16812_EOF 16813 for i in $SUBDIRS; do 16814 case $CONFIG_FILES in 16815 *${i}/Makefile*) 16816 #echo "Adding MULTISUBDIR to $i/Makefile" 16817 sed -f vpsed $i/Makefile > tmp 16818 grep '^MULTISUBDIR =' Makefile >> tmp 16819 mv tmp $i/Makefile 16820 ;; 16821 esac 16822 done 16823 rm vpsed 16824 fi 16825 fi 16826 ;; 16827 16828 esac 16829done # for ac_tag 16830 16831 16832as_fn_exit 0 16833_ACEOF 16834ac_clean_files=$ac_clean_files_save 16835 16836test $ac_write_fail = 0 || 16837 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 16838 16839 16840# configure is writing to config.log, and then calls config.status. 16841# config.status does its own redirection, appending to config.log. 16842# Unfortunately, on DOS this fails, as config.log is still kept open 16843# by configure, so config.status won't be able to write to it; its 16844# output is simply discarded. So we exec the FD to /dev/null, 16845# effectively closing config.log, so it can be properly (re)opened and 16846# appended to by config.status. When coming back to configure, we 16847# need to make the FD available again. 16848if test "$no_create" != yes; then 16849 ac_cs_success=: 16850 ac_config_status_args= 16851 test "$silent" = yes && 16852 ac_config_status_args="$ac_config_status_args --quiet" 16853 exec 5>/dev/null 16854 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 16855 exec 5>>config.log 16856 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 16857 # would make configure fail if this is the last instruction. 16858 $ac_cs_success || as_fn_exit 1 16859fi 16860if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 16861 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 16862$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 16863fi 16864 16865