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# Report bugs to <libsanitizer>. 6# 7# 8# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 9# 10# 11# This configure script is free software; the Free Software Foundation 12# gives unlimited permission to copy, distribute and modify it. 13## -------------------- ## 14## M4sh Initialization. ## 15## -------------------- ## 16 17# Be more Bourne compatible 18DUALCASE=1; export DUALCASE # for MKS sh 19if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. Disable this feature. 24 alias -g '${1+"$@"}'='"$@"' 25 setopt NO_GLOB_SUBST 26else 27 case `(set -o) 2>/dev/null` in #( 28 *posix*) : 29 set -o posix ;; #( 30 *) : 31 ;; 32esac 33fi 34 35 36as_nl=' 37' 38export as_nl 39# Printing a long string crashes Solaris 7 /usr/bin/printf. 40as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43# Prefer a ksh shell builtin over an external printf program on Solaris, 44# but without wasting forks for bash or zsh. 45if test -z "$BASH_VERSION$ZSH_VERSION" \ 46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47 as_echo='print -r --' 48 as_echo_n='print -rn --' 49elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='printf %s\n' 51 as_echo_n='printf %s' 52else 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55 as_echo_n='/usr/ucb/echo -n' 56 else 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58 as_echo_n_body='eval 59 arg=$1; 60 case $arg in #( 61 *"$as_nl"*) 62 expr "X$arg" : "X\\(.*\\)$as_nl"; 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64 esac; 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66 ' 67 export as_echo_n_body 68 as_echo_n='sh -c $as_echo_n_body as_echo' 69 fi 70 export as_echo_body 71 as_echo='sh -c $as_echo_body as_echo' 72fi 73 74# The user is always right. 75if test "${PATH_SEPARATOR+set}" != set; then 76 PATH_SEPARATOR=: 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 PATH_SEPARATOR=';' 80 } 81fi 82 83 84# IFS 85# We need space, tab and new line, in precisely that order. Quoting is 86# there to prevent editors from complaining about space-tab. 87# (If _AS_PATH_WALK were called with IFS unset, it would disable word 88# splitting by setting IFS to empty value.) 89IFS=" "" $as_nl" 90 91# Find who we are. Look in the path if we contain no directory separator. 92as_myself= 93case $0 in #(( 94 *[\\/]* ) as_myself=$0 ;; 95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 96for as_dir in $PATH 97do 98 IFS=$as_save_IFS 99 test -z "$as_dir" && as_dir=. 100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 101 done 102IFS=$as_save_IFS 103 104 ;; 105esac 106# We did not find ourselves, most probably we were run as `sh COMMAND' 107# in which case we are not to be found in the path. 108if test "x$as_myself" = x; then 109 as_myself=$0 110fi 111if test ! -f "$as_myself"; then 112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114fi 115 116# Unset variables that we do not need and which cause bugs (e.g. in 117# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 118# suppresses any "Segmentation fault" message there. '((' could 119# trigger a bug in pdksh 5.2.14. 120for as_var in BASH_ENV ENV MAIL MAILPATH 121do eval test x\${$as_var+set} = xset \ 122 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123done 124PS1='$ ' 125PS2='> ' 126PS4='+ ' 127 128# NLS nuisances. 129LC_ALL=C 130export LC_ALL 131LANGUAGE=C 132export LANGUAGE 133 134# CDPATH. 135(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 136 137# Use a proper internal environment variable to ensure we don't fall 138 # into an infinite loop, continuously re-executing ourselves. 139 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 140 _as_can_reexec=no; export _as_can_reexec; 141 # We cannot yet assume a decent shell, so we have to provide a 142# neutralization value for shells without unset; and this also 143# works around shells that cannot unset nonexistent variables. 144# Preserve -v and -x to the replacement shell. 145BASH_ENV=/dev/null 146ENV=/dev/null 147(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 148case $- in # (((( 149 *v*x* | *x*v* ) as_opts=-vx ;; 150 *v* ) as_opts=-v ;; 151 *x* ) as_opts=-x ;; 152 * ) as_opts= ;; 153esac 154exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 155# Admittedly, this is quite paranoid, since all the known shells bail 156# out after a failed `exec'. 157$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 158as_fn_exit 255 159 fi 160 # We don't want this to propagate to other subprocesses. 161 { _as_can_reexec=; unset _as_can_reexec;} 162if test "x$CONFIG_SHELL" = x; then 163 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 164 emulate sh 165 NULLCMD=: 166 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 167 # is contrary to our usage. Disable this feature. 168 alias -g '\${1+\"\$@\"}'='\"\$@\"' 169 setopt NO_GLOB_SUBST 170else 171 case \`(set -o) 2>/dev/null\` in #( 172 *posix*) : 173 set -o posix ;; #( 174 *) : 175 ;; 176esac 177fi 178" 179 as_required="as_fn_return () { (exit \$1); } 180as_fn_success () { as_fn_return 0; } 181as_fn_failure () { as_fn_return 1; } 182as_fn_ret_success () { return 0; } 183as_fn_ret_failure () { return 1; } 184 185exitcode=0 186as_fn_success || { exitcode=1; echo as_fn_success failed.; } 187as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 188as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 189as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 190if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 191 192else 193 exitcode=1; echo positional parameters were not saved. 194fi 195test x\$exitcode = x0 || exit 1 196test -x / || exit 1" 197 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 198 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 199 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 200 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 201test \$(( 1 + 1 )) = 2 || exit 1 202 203 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 204 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 205 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 206 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 207 PATH=/empty FPATH=/empty; export PATH FPATH 208 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 209 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" 210 if (eval "$as_required") 2>/dev/null; then : 211 as_have_required=yes 212else 213 as_have_required=no 214fi 215 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 216 217else 218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 219as_found=false 220for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 221do 222 IFS=$as_save_IFS 223 test -z "$as_dir" && as_dir=. 224 as_found=: 225 case $as_dir in #( 226 /*) 227 for as_base in sh bash ksh sh5; do 228 # Try only shells that exist, to save several forks. 229 as_shell=$as_dir/$as_base 230 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 231 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 232 CONFIG_SHELL=$as_shell as_have_required=yes 233 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 234 break 2 235fi 236fi 237 done;; 238 esac 239 as_found=false 240done 241$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 242 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 243 CONFIG_SHELL=$SHELL as_have_required=yes 244fi; } 245IFS=$as_save_IFS 246 247 248 if test "x$CONFIG_SHELL" != x; then : 249 export CONFIG_SHELL 250 # We cannot yet assume a decent shell, so we have to provide a 251# neutralization value for shells without unset; and this also 252# works around shells that cannot unset nonexistent variables. 253# Preserve -v and -x to the replacement shell. 254BASH_ENV=/dev/null 255ENV=/dev/null 256(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 257case $- in # (((( 258 *v*x* | *x*v* ) as_opts=-vx ;; 259 *v* ) as_opts=-v ;; 260 *x* ) as_opts=-x ;; 261 * ) as_opts= ;; 262esac 263exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 264# Admittedly, this is quite paranoid, since all the known shells bail 265# out after a failed `exec'. 266$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 267exit 255 268fi 269 270 if test x$as_have_required = xno; then : 271 $as_echo "$0: This script requires a shell more modern than all" 272 $as_echo "$0: the shells that I found on your system." 273 if test x${ZSH_VERSION+set} = xset ; then 274 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 275 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 276 else 277 $as_echo "$0: Please tell bug-autoconf@gnu.org and libsanitizer about 278$0: your system, including any error possibly output before 279$0: this message. Then install a modern shell, or manually 280$0: run the script under such a shell if you do have one." 281 fi 282 exit 1 283fi 284fi 285fi 286SHELL=${CONFIG_SHELL-/bin/sh} 287export SHELL 288# Unset more variables known to interfere with behavior of common tools. 289CLICOLOR_FORCE= GREP_OPTIONS= 290unset CLICOLOR_FORCE GREP_OPTIONS 291 292## --------------------- ## 293## M4sh Shell Functions. ## 294## --------------------- ## 295# as_fn_unset VAR 296# --------------- 297# Portably unset VAR. 298as_fn_unset () 299{ 300 { eval $1=; unset $1;} 301} 302as_unset=as_fn_unset 303 304# as_fn_set_status STATUS 305# ----------------------- 306# Set $? to STATUS, without forking. 307as_fn_set_status () 308{ 309 return $1 310} # as_fn_set_status 311 312# as_fn_exit STATUS 313# ----------------- 314# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 315as_fn_exit () 316{ 317 set +e 318 as_fn_set_status $1 319 exit $1 320} # as_fn_exit 321 322# as_fn_mkdir_p 323# ------------- 324# Create "$as_dir" as a directory, including parents if necessary. 325as_fn_mkdir_p () 326{ 327 328 case $as_dir in #( 329 -*) as_dir=./$as_dir;; 330 esac 331 test -d "$as_dir" || eval $as_mkdir_p || { 332 as_dirs= 333 while :; do 334 case $as_dir in #( 335 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 336 *) as_qdir=$as_dir;; 337 esac 338 as_dirs="'$as_qdir' $as_dirs" 339 as_dir=`$as_dirname -- "$as_dir" || 340$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 341 X"$as_dir" : 'X\(//\)[^/]' \| \ 342 X"$as_dir" : 'X\(//\)$' \| \ 343 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 344$as_echo X"$as_dir" | 345 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 346 s//\1/ 347 q 348 } 349 /^X\(\/\/\)[^/].*/{ 350 s//\1/ 351 q 352 } 353 /^X\(\/\/\)$/{ 354 s//\1/ 355 q 356 } 357 /^X\(\/\).*/{ 358 s//\1/ 359 q 360 } 361 s/.*/./; q'` 362 test -d "$as_dir" && break 363 done 364 test -z "$as_dirs" || eval "mkdir $as_dirs" 365 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 366 367 368} # as_fn_mkdir_p 369 370# as_fn_executable_p FILE 371# ----------------------- 372# Test if FILE is an executable regular file. 373as_fn_executable_p () 374{ 375 test -f "$1" && test -x "$1" 376} # as_fn_executable_p 377# as_fn_append VAR VALUE 378# ---------------------- 379# Append the text in VALUE to the end of the definition contained in VAR. Take 380# advantage of any shell optimizations that allow amortized linear growth over 381# repeated appends, instead of the typical quadratic growth present in naive 382# implementations. 383if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 384 eval 'as_fn_append () 385 { 386 eval $1+=\$2 387 }' 388else 389 as_fn_append () 390 { 391 eval $1=\$$1\$2 392 } 393fi # as_fn_append 394 395# as_fn_arith ARG... 396# ------------------ 397# Perform arithmetic evaluation on the ARGs, and store the result in the 398# global $as_val. Take advantage of shells that can avoid forks. The arguments 399# must be portable across $(()) and expr. 400if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 401 eval 'as_fn_arith () 402 { 403 as_val=$(( $* )) 404 }' 405else 406 as_fn_arith () 407 { 408 as_val=`expr "$@" || test $? -eq 1` 409 } 410fi # as_fn_arith 411 412 413# as_fn_error STATUS ERROR [LINENO LOG_FD] 414# ---------------------------------------- 415# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 416# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 417# script with STATUS, using 1 if that was 0. 418as_fn_error () 419{ 420 as_status=$1; test $as_status -eq 0 && as_status=1 421 if test "$4"; then 422 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 423 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 424 fi 425 $as_echo "$as_me: error: $2" >&2 426 as_fn_exit $as_status 427} # as_fn_error 428 429if expr a : '\(a\)' >/dev/null 2>&1 && 430 test "X`expr 00001 : '.*\(...\)'`" = X001; then 431 as_expr=expr 432else 433 as_expr=false 434fi 435 436if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 437 as_basename=basename 438else 439 as_basename=false 440fi 441 442if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 443 as_dirname=dirname 444else 445 as_dirname=false 446fi 447 448as_me=`$as_basename -- "$0" || 449$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 450 X"$0" : 'X\(//\)$' \| \ 451 X"$0" : 'X\(/\)' \| . 2>/dev/null || 452$as_echo X/"$0" | 453 sed '/^.*\/\([^/][^/]*\)\/*$/{ 454 s//\1/ 455 q 456 } 457 /^X\/\(\/\/\)$/{ 458 s//\1/ 459 q 460 } 461 /^X\/\(\/\).*/{ 462 s//\1/ 463 q 464 } 465 s/.*/./; q'` 466 467# Avoid depending upon Character Ranges. 468as_cr_letters='abcdefghijklmnopqrstuvwxyz' 469as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 470as_cr_Letters=$as_cr_letters$as_cr_LETTERS 471as_cr_digits='0123456789' 472as_cr_alnum=$as_cr_Letters$as_cr_digits 473 474 475 as_lineno_1=$LINENO as_lineno_1a=$LINENO 476 as_lineno_2=$LINENO as_lineno_2a=$LINENO 477 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 478 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 479 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 480 sed -n ' 481 p 482 /[$]LINENO/= 483 ' <$as_myself | 484 sed ' 485 s/[$]LINENO.*/&-/ 486 t lineno 487 b 488 :lineno 489 N 490 :loop 491 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 492 t loop 493 s/-\n.*// 494 ' >$as_me.lineno && 495 chmod +x "$as_me.lineno" || 496 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 497 498 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 499 # already done that, so ensure we don't try to do so again and fall 500 # in an infinite loop. This has already happened in practice. 501 _as_can_reexec=no; export _as_can_reexec 502 # Don't try to exec as it changes $[0], causing all sort of problems 503 # (the dirname of $[0] is not the place where we might find the 504 # original and so on. Autoconf is especially sensitive to this). 505 . "./$as_me.lineno" 506 # Exit status is that of the last command. 507 exit 508} 509 510ECHO_C= ECHO_N= ECHO_T= 511case `echo -n x` in #((((( 512-n*) 513 case `echo 'xy\c'` in 514 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 515 xy) ECHO_C='\c';; 516 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 517 ECHO_T=' ';; 518 esac;; 519*) 520 ECHO_N='-n';; 521esac 522 523rm -f conf$$ conf$$.exe conf$$.file 524if test -d conf$$.dir; then 525 rm -f conf$$.dir/conf$$.file 526else 527 rm -f conf$$.dir 528 mkdir conf$$.dir 2>/dev/null 529fi 530if (echo >conf$$.file) 2>/dev/null; then 531 if ln -s conf$$.file conf$$ 2>/dev/null; then 532 as_ln_s='ln -s' 533 # ... but there are two gotchas: 534 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 535 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 536 # In both cases, we have to default to `cp -pR'. 537 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 538 as_ln_s='cp -pR' 539 elif ln conf$$.file conf$$ 2>/dev/null; then 540 as_ln_s=ln 541 else 542 as_ln_s='cp -pR' 543 fi 544else 545 as_ln_s='cp -pR' 546fi 547rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 548rmdir conf$$.dir 2>/dev/null 549 550if mkdir -p . 2>/dev/null; then 551 as_mkdir_p='mkdir -p "$as_dir"' 552else 553 test -d ./-p && rmdir ./-p 554 as_mkdir_p=false 555fi 556 557as_test_x='test -x' 558as_executable_p=as_fn_executable_p 559 560# Sed expression to map a string onto a valid CPP name. 561as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 562 563# Sed expression to map a string onto a valid variable name. 564as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 565 566SHELL=${CONFIG_SHELL-/bin/sh} 567 568 569test -n "$DJDIR" || exec 7<&0 </dev/null 570exec 6>&1 571 572# Name of the host. 573# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 574# so uname gets run too. 575ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 576 577# 578# Initializations. 579# 580ac_default_prefix=/usr/local 581ac_clean_files= 582ac_config_libobj_dir=. 583LIBOBJS= 584cross_compiling=no 585subdirs= 586MFLAGS= 587MAKEFLAGS= 588 589# Identity of this package. 590PACKAGE_NAME='package-unused' 591PACKAGE_TARNAME='package-unused' 592PACKAGE_VERSION='version-unused' 593PACKAGE_STRING='package-unused version-unused' 594PACKAGE_BUGREPORT='libsanitizer' 595PACKAGE_URL='' 596 597ac_unique_file="include/sanitizer/common_interface_defs.h" 598# Factoring default headers for most tests. 599ac_includes_default="\ 600#include <stdio.h> 601#ifdef HAVE_SYS_TYPES_H 602# include <sys/types.h> 603#endif 604#ifdef HAVE_SYS_STAT_H 605# include <sys/stat.h> 606#endif 607#ifdef STDC_HEADERS 608# include <stdlib.h> 609# include <stddef.h> 610#else 611# ifdef HAVE_STDLIB_H 612# include <stdlib.h> 613# endif 614#endif 615#ifdef HAVE_STRING_H 616# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 617# include <memory.h> 618# endif 619# include <string.h> 620#endif 621#ifdef HAVE_STRINGS_H 622# include <strings.h> 623#endif 624#ifdef HAVE_INTTYPES_H 625# include <inttypes.h> 626#endif 627#ifdef HAVE_STDINT_H 628# include <stdint.h> 629#endif 630#ifdef HAVE_UNISTD_H 631# include <unistd.h> 632#endif" 633 634ac_subst_vars='am__EXEEXT_FALSE 635am__EXEEXT_TRUE 636LTLIBOBJS 637LIBOBJS 638EXTRA_CXXFLAGS 639EXTRA_CFLAGS 640EXTRA_ASFLAGS 641get_gcc_base_ver 642SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS 643TSAN_TARGET_DEPENDENT_OBJECTS 644LIBBACKTRACE_SUPPORTED_FALSE 645LIBBACKTRACE_SUPPORTED_TRUE 646RPC_DEFS 647BACKTRACE_SUPPORTS_THREADS 648BACKTRACE_USES_MALLOC 649ALLOC_FILE 650VIEW_FILE 651BACKTRACE_SUPPORTED 652FORMAT_FILE 653SANITIZER_SUPPORTED_FALSE 654SANITIZER_SUPPORTED_TRUE 655USING_MAC_INTERPOSE_FALSE 656USING_MAC_INTERPOSE_TRUE 657link_liblsan 658link_libubsan 659link_libtsan 660link_libasan 661LSAN_SUPPORTED_FALSE 662LSAN_SUPPORTED_TRUE 663TSAN_SUPPORTED_FALSE 664TSAN_SUPPORTED_TRUE 665enable_static 666enable_shared 667CXXCPP 668OTOOL64 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Assumes 1743# that executables *can* be run. 1744ac_fn_c_try_run () 1745{ 1746 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1747 if { { ac_try="$ac_link" 1748case "(($ac_try" in 1749 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1750 *) ac_try_echo=$ac_try;; 1751esac 1752eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1753$as_echo "$ac_try_echo"; } >&5 1754 (eval "$ac_link") 2>&5 1755 ac_status=$? 1756 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1757 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 1758 { { case "(($ac_try" in 1759 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1760 *) ac_try_echo=$ac_try;; 1761esac 1762eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1763$as_echo "$ac_try_echo"; } >&5 1764 (eval "$ac_try") 2>&5 1765 ac_status=$? 1766 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1767 test $ac_status = 0; }; }; then : 1768 ac_retval=0 1769else 1770 $as_echo "$as_me: program exited with status $ac_status" >&5 1771 $as_echo "$as_me: failed program was:" >&5 1772sed 's/^/| /' conftest.$ac_ext >&5 1773 1774 ac_retval=$ac_status 1775fi 1776 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1777 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1778 as_fn_set_status $ac_retval 1779 1780} # ac_fn_c_try_run 1781 1782# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1783# ------------------------------------------------------- 1784# Tests whether HEADER exists and can be compiled using the include files in 1785# INCLUDES, setting the cache variable VAR accordingly. 1786ac_fn_c_check_header_compile () 1787{ 1788 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1790$as_echo_n "checking for $2... " >&6; } 1791if eval \${$3+:} false; then : 1792 $as_echo_n "(cached) " >&6 1793else 1794 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1795/* end confdefs.h. */ 1796$4 1797#include <$2> 1798_ACEOF 1799if ac_fn_c_try_compile "$LINENO"; then : 1800 eval "$3=yes" 1801else 1802 eval "$3=no" 1803fi 1804rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1805fi 1806eval ac_res=\$$3 1807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1808$as_echo "$ac_res" >&6; } 1809 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1810 1811} # ac_fn_c_check_header_compile 1812 1813# ac_fn_cxx_try_compile LINENO 1814# ---------------------------- 1815# Try to compile conftest.$ac_ext, and return whether this succeeded. 1816ac_fn_cxx_try_compile () 1817{ 1818 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1819 rm -f conftest.$ac_objext 1820 if { { ac_try="$ac_compile" 1821case "(($ac_try" in 1822 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1823 *) ac_try_echo=$ac_try;; 1824esac 1825eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1826$as_echo "$ac_try_echo"; } >&5 1827 (eval "$ac_compile") 2>conftest.err 1828 ac_status=$? 1829 if test -s conftest.err; then 1830 grep -v '^ *+' conftest.err >conftest.er1 1831 cat conftest.er1 >&5 1832 mv -f conftest.er1 conftest.err 1833 fi 1834 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1835 test $ac_status = 0; } && { 1836 test -z "$ac_cxx_werror_flag" || 1837 test ! -s conftest.err 1838 } && test -s conftest.$ac_objext; then : 1839 ac_retval=0 1840else 1841 $as_echo "$as_me: failed program was:" >&5 1842sed 's/^/| /' conftest.$ac_ext >&5 1843 1844 ac_retval=1 1845fi 1846 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1847 as_fn_set_status $ac_retval 1848 1849} # ac_fn_cxx_try_compile 1850 1851# ac_fn_c_try_link LINENO 1852# ----------------------- 1853# Try to link conftest.$ac_ext, and return whether this succeeded. 1854ac_fn_c_try_link () 1855{ 1856 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1857 rm -f conftest.$ac_objext conftest$ac_exeext 1858 if { { ac_try="$ac_link" 1859case "(($ac_try" in 1860 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1861 *) ac_try_echo=$ac_try;; 1862esac 1863eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1864$as_echo "$ac_try_echo"; } >&5 1865 (eval "$ac_link") 2>conftest.err 1866 ac_status=$? 1867 if test -s conftest.err; then 1868 grep -v '^ *+' conftest.err >conftest.er1 1869 cat conftest.er1 >&5 1870 mv -f conftest.er1 conftest.err 1871 fi 1872 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1873 test $ac_status = 0; } && { 1874 test -z "$ac_c_werror_flag" || 1875 test ! -s conftest.err 1876 } && test -s conftest$ac_exeext && { 1877 test "$cross_compiling" = yes || 1878 test -x conftest$ac_exeext 1879 }; then : 1880 ac_retval=0 1881else 1882 $as_echo "$as_me: failed program was:" >&5 1883sed 's/^/| /' conftest.$ac_ext >&5 1884 1885 ac_retval=1 1886fi 1887 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1888 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1889 # interfere with the next link command; also delete a directory that is 1890 # left behind by Apple's compiler. We do this before executing the actions. 1891 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1892 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1893 as_fn_set_status $ac_retval 1894 1895} # ac_fn_c_try_link 1896 1897# ac_fn_c_check_func LINENO FUNC VAR 1898# ---------------------------------- 1899# Tests whether FUNC exists, setting the cache variable VAR accordingly 1900ac_fn_c_check_func () 1901{ 1902 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1904$as_echo_n "checking for $2... " >&6; } 1905if eval \${$3+:} false; then : 1906 $as_echo_n "(cached) " >&6 1907else 1908 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1909/* end confdefs.h. */ 1910/* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1911 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1912#define $2 innocuous_$2 1913 1914/* System header to define __stub macros and hopefully few prototypes, 1915 which can conflict with char $2 (); below. 1916 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1917 <limits.h> exists even on freestanding compilers. */ 1918 1919#ifdef __STDC__ 1920# include <limits.h> 1921#else 1922# include <assert.h> 1923#endif 1924 1925#undef $2 1926 1927/* Override any GCC internal prototype to avoid an error. 1928 Use char because int might match the return type of a GCC 1929 builtin and then its argument prototype would still apply. */ 1930#ifdef __cplusplus 1931extern "C" 1932#endif 1933char $2 (); 1934/* The GNU C library defines this for functions which it implements 1935 to always fail with ENOSYS. Some functions are actually named 1936 something starting with __ and the normal name is an alias. */ 1937#if defined __stub_$2 || defined __stub___$2 1938choke me 1939#endif 1940 1941int 1942main () 1943{ 1944return $2 (); 1945 ; 1946 return 0; 1947} 1948_ACEOF 1949if ac_fn_c_try_link "$LINENO"; then : 1950 eval "$3=yes" 1951else 1952 eval "$3=no" 1953fi 1954rm -f core conftest.err conftest.$ac_objext \ 1955 conftest$ac_exeext conftest.$ac_ext 1956fi 1957eval ac_res=\$$3 1958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1959$as_echo "$ac_res" >&6; } 1960 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1961 1962} # ac_fn_c_check_func 1963 1964# ac_fn_cxx_try_cpp LINENO 1965# ------------------------ 1966# Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1967ac_fn_cxx_try_cpp () 1968{ 1969 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1970 if { { ac_try="$ac_cpp conftest.$ac_ext" 1971case "(($ac_try" in 1972 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1973 *) ac_try_echo=$ac_try;; 1974esac 1975eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1976$as_echo "$ac_try_echo"; } >&5 1977 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1978 ac_status=$? 1979 if test -s conftest.err; then 1980 grep -v '^ *+' conftest.err >conftest.er1 1981 cat conftest.er1 >&5 1982 mv -f conftest.er1 conftest.err 1983 fi 1984 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1985 test $ac_status = 0; } > conftest.i && { 1986 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 1987 test ! -s conftest.err 1988 }; then : 1989 ac_retval=0 1990else 1991 $as_echo "$as_me: failed program was:" >&5 1992sed 's/^/| /' conftest.$ac_ext >&5 1993 1994 ac_retval=1 1995fi 1996 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1997 as_fn_set_status $ac_retval 1998 1999} # ac_fn_cxx_try_cpp 2000 2001# ac_fn_cxx_try_link LINENO 2002# ------------------------- 2003# Try to link conftest.$ac_ext, and return whether this succeeded. 2004ac_fn_cxx_try_link () 2005{ 2006 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2007 rm -f conftest.$ac_objext conftest$ac_exeext 2008 if { { ac_try="$ac_link" 2009case "(($ac_try" in 2010 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2011 *) ac_try_echo=$ac_try;; 2012esac 2013eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2014$as_echo "$ac_try_echo"; } >&5 2015 (eval "$ac_link") 2>conftest.err 2016 ac_status=$? 2017 if test -s conftest.err; then 2018 grep -v '^ *+' conftest.err >conftest.er1 2019 cat conftest.er1 >&5 2020 mv -f conftest.er1 conftest.err 2021 fi 2022 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2023 test $ac_status = 0; } && { 2024 test -z "$ac_cxx_werror_flag" || 2025 test ! -s conftest.err 2026 } && test -s conftest$ac_exeext && { 2027 test "$cross_compiling" = yes || 2028 test -x conftest$ac_exeext 2029 }; then : 2030 ac_retval=0 2031else 2032 $as_echo "$as_me: failed program was:" >&5 2033sed 's/^/| /' conftest.$ac_ext >&5 2034 2035 ac_retval=1 2036fi 2037 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 2038 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 2039 # interfere with the next link command; also delete a directory that is 2040 # left behind by Apple's compiler. We do this before executing the actions. 2041 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 2042 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2043 as_fn_set_status $ac_retval 2044 2045} # ac_fn_cxx_try_link 2046 2047# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES 2048# -------------------------------------------- 2049# Tries to find the compile-time value of EXPR in a program that includes 2050# INCLUDES, setting VAR accordingly. Returns whether the value could be 2051# computed 2052ac_fn_c_compute_int () 2053{ 2054 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2055 if test "$cross_compiling" = yes; then 2056 # Depending upon the size, compute the lo and hi bounds. 2057cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2058/* end confdefs.h. */ 2059$4 2060int 2061main () 2062{ 2063static int test_array [1 - 2 * !(($2) >= 0)]; 2064test_array [0] = 0; 2065return test_array [0]; 2066 2067 ; 2068 return 0; 2069} 2070_ACEOF 2071if ac_fn_c_try_compile "$LINENO"; then : 2072 ac_lo=0 ac_mid=0 2073 while :; do 2074 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2075/* end confdefs.h. */ 2076$4 2077int 2078main () 2079{ 2080static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2081test_array [0] = 0; 2082return test_array [0]; 2083 2084 ; 2085 return 0; 2086} 2087_ACEOF 2088if ac_fn_c_try_compile "$LINENO"; then : 2089 ac_hi=$ac_mid; break 2090else 2091 as_fn_arith $ac_mid + 1 && ac_lo=$as_val 2092 if test $ac_lo -le $ac_mid; then 2093 ac_lo= ac_hi= 2094 break 2095 fi 2096 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val 2097fi 2098rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2099 done 2100else 2101 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2102/* end confdefs.h. */ 2103$4 2104int 2105main () 2106{ 2107static int test_array [1 - 2 * !(($2) < 0)]; 2108test_array [0] = 0; 2109return test_array [0]; 2110 2111 ; 2112 return 0; 2113} 2114_ACEOF 2115if ac_fn_c_try_compile "$LINENO"; then : 2116 ac_hi=-1 ac_mid=-1 2117 while :; do 2118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2119/* end confdefs.h. */ 2120$4 2121int 2122main () 2123{ 2124static int test_array [1 - 2 * !(($2) >= $ac_mid)]; 2125test_array [0] = 0; 2126return test_array [0]; 2127 2128 ; 2129 return 0; 2130} 2131_ACEOF 2132if ac_fn_c_try_compile "$LINENO"; then : 2133 ac_lo=$ac_mid; break 2134else 2135 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val 2136 if test $ac_mid -le $ac_hi; then 2137 ac_lo= ac_hi= 2138 break 2139 fi 2140 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val 2141fi 2142rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2143 done 2144else 2145 ac_lo= ac_hi= 2146fi 2147rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2148fi 2149rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2150# Binary search between lo and hi bounds. 2151while test "x$ac_lo" != "x$ac_hi"; do 2152 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val 2153 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2154/* end confdefs.h. */ 2155$4 2156int 2157main () 2158{ 2159static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2160test_array [0] = 0; 2161return test_array [0]; 2162 2163 ; 2164 return 0; 2165} 2166_ACEOF 2167if ac_fn_c_try_compile "$LINENO"; then : 2168 ac_hi=$ac_mid 2169else 2170 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val 2171fi 2172rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2173done 2174case $ac_lo in #(( 2175?*) eval "$3=\$ac_lo"; ac_retval=0 ;; 2176'') ac_retval=1 ;; 2177esac 2178 else 2179 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2180/* end confdefs.h. */ 2181$4 2182static long int longval () { return $2; } 2183static unsigned long int ulongval () { return $2; } 2184#include <stdio.h> 2185#include <stdlib.h> 2186int 2187main () 2188{ 2189 2190 FILE *f = fopen ("conftest.val", "w"); 2191 if (! f) 2192 return 1; 2193 if (($2) < 0) 2194 { 2195 long int i = longval (); 2196 if (i != ($2)) 2197 return 1; 2198 fprintf (f, "%ld", i); 2199 } 2200 else 2201 { 2202 unsigned long int i = ulongval (); 2203 if (i != ($2)) 2204 return 1; 2205 fprintf (f, "%lu", i); 2206 } 2207 /* Do not output a trailing newline, as this causes \r\n confusion 2208 on some platforms. */ 2209 return ferror (f) || fclose (f) != 0; 2210 2211 ; 2212 return 0; 2213} 2214_ACEOF 2215if ac_fn_c_try_run "$LINENO"; then : 2216 echo >>conftest.val; read $3 <conftest.val; ac_retval=0 2217else 2218 ac_retval=1 2219fi 2220rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 2221 conftest.$ac_objext conftest.beam conftest.$ac_ext 2222rm -f conftest.val 2223 2224 fi 2225 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2226 as_fn_set_status $ac_retval 2227 2228} # ac_fn_c_compute_int 2229 2230# ac_fn_c_check_type LINENO TYPE VAR INCLUDES 2231# ------------------------------------------- 2232# Tests whether TYPE exists after having included INCLUDES, setting cache 2233# variable VAR accordingly. 2234ac_fn_c_check_type () 2235{ 2236 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2238$as_echo_n "checking for $2... " >&6; } 2239if eval \${$3+:} false; then : 2240 $as_echo_n "(cached) " >&6 2241else 2242 eval "$3=no" 2243 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2244/* end confdefs.h. */ 2245$4 2246int 2247main () 2248{ 2249if (sizeof ($2)) 2250 return 0; 2251 ; 2252 return 0; 2253} 2254_ACEOF 2255if ac_fn_c_try_compile "$LINENO"; then : 2256 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2257/* end confdefs.h. */ 2258$4 2259int 2260main () 2261{ 2262if (sizeof (($2))) 2263 return 0; 2264 ; 2265 return 0; 2266} 2267_ACEOF 2268if ac_fn_c_try_compile "$LINENO"; then : 2269 2270else 2271 eval "$3=yes" 2272fi 2273rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2274fi 2275rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2276fi 2277eval ac_res=\$$3 2278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2279$as_echo "$ac_res" >&6; } 2280 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2281 2282} # ac_fn_c_check_type 2283 2284# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES 2285# --------------------------------------------- 2286# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR 2287# accordingly. 2288ac_fn_c_check_decl () 2289{ 2290 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2291 as_decl_name=`echo $2|sed 's/ *(.*//'` 2292 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 2293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 2294$as_echo_n "checking whether $as_decl_name is declared... " >&6; } 2295if eval \${$3+:} false; then : 2296 $as_echo_n "(cached) " >&6 2297else 2298 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2299/* end confdefs.h. */ 2300$4 2301int 2302main () 2303{ 2304#ifndef $as_decl_name 2305#ifdef __cplusplus 2306 (void) $as_decl_use; 2307#else 2308 (void) $as_decl_name; 2309#endif 2310#endif 2311 2312 ; 2313 return 0; 2314} 2315_ACEOF 2316if ac_fn_c_try_compile "$LINENO"; then : 2317 eval "$3=yes" 2318else 2319 eval "$3=no" 2320fi 2321rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2322fi 2323eval ac_res=\$$3 2324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2325$as_echo "$ac_res" >&6; } 2326 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2327 2328} # ac_fn_c_check_decl 2329cat >config.log <<_ACEOF 2330This file contains any messages produced by compilers while 2331running configure, to aid debugging if configure makes a mistake. 2332 2333It was created by package-unused $as_me version-unused, which was 2334generated by GNU Autoconf 2.69. Invocation command line was 2335 2336 $ $0 $@ 2337 2338_ACEOF 2339exec 5>>config.log 2340{ 2341cat <<_ASUNAME 2342## --------- ## 2343## Platform. ## 2344## --------- ## 2345 2346hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2347uname -m = `(uname -m) 2>/dev/null || echo unknown` 2348uname -r = `(uname -r) 2>/dev/null || echo unknown` 2349uname -s = `(uname -s) 2>/dev/null || echo unknown` 2350uname -v = `(uname -v) 2>/dev/null || echo unknown` 2351 2352/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2353/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2354 2355/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2356/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2357/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2358/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2359/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2360/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2361/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2362 2363_ASUNAME 2364 2365as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2366for as_dir in $PATH 2367do 2368 IFS=$as_save_IFS 2369 test -z "$as_dir" && as_dir=. 2370 $as_echo "PATH: $as_dir" 2371 done 2372IFS=$as_save_IFS 2373 2374} >&5 2375 2376cat >&5 <<_ACEOF 2377 2378 2379## ----------- ## 2380## Core tests. ## 2381## ----------- ## 2382 2383_ACEOF 2384 2385 2386# Keep a trace of the command line. 2387# Strip out --no-create and --no-recursion so they do not pile up. 2388# Strip out --silent because we don't want to record it for future runs. 2389# Also quote any args containing shell meta-characters. 2390# Make two passes to allow for proper duplicate-argument suppression. 2391ac_configure_args= 2392ac_configure_args0= 2393ac_configure_args1= 2394ac_must_keep_next=false 2395for ac_pass in 1 2 2396do 2397 for ac_arg 2398 do 2399 case $ac_arg in 2400 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2401 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2402 | -silent | --silent | --silen | --sile | --sil) 2403 continue ;; 2404 *\'*) 2405 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2406 esac 2407 case $ac_pass in 2408 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2409 2) 2410 as_fn_append ac_configure_args1 " '$ac_arg'" 2411 if test $ac_must_keep_next = true; then 2412 ac_must_keep_next=false # Got value, back to normal. 2413 else 2414 case $ac_arg in 2415 *=* | --config-cache | -C | -disable-* | --disable-* \ 2416 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2417 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2418 | -with-* | --with-* | -without-* | --without-* | --x) 2419 case "$ac_configure_args0 " in 2420 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2421 esac 2422 ;; 2423 -* ) ac_must_keep_next=true ;; 2424 esac 2425 fi 2426 as_fn_append ac_configure_args " '$ac_arg'" 2427 ;; 2428 esac 2429 done 2430done 2431{ ac_configure_args0=; unset ac_configure_args0;} 2432{ ac_configure_args1=; unset ac_configure_args1;} 2433 2434# When interrupted or exit'd, cleanup temporary files, and complete 2435# config.log. 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" >&6; } 2822if ${ac_cv_prog_ac_ct_CC+:} false; then : 2823 $as_echo_n "(cached) " >&6 2824else 2825 if test -n "$ac_ct_CC"; then 2826 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2827else 2828as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2829for as_dir in $PATH 2830do 2831 IFS=$as_save_IFS 2832 test -z "$as_dir" && as_dir=. 2833 for ac_exec_ext in '' $ac_executable_extensions; do 2834 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2835 ac_cv_prog_ac_ct_CC="gcc" 2836 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2837 break 2 2838 fi 2839done 2840 done 2841IFS=$as_save_IFS 2842 2843fi 2844fi 2845ac_ct_CC=$ac_cv_prog_ac_ct_CC 2846if test -n "$ac_ct_CC"; then 2847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2848$as_echo "$ac_ct_CC" >&6; } 2849else 2850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2851$as_echo "no" >&6; } 2852fi 2853 2854 if test "x$ac_ct_CC" = x; then 2855 CC="" 2856 else 2857 case $cross_compiling:$ac_tool_warned in 2858yes:) 2859{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2860$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2861ac_tool_warned=yes ;; 2862esac 2863 CC=$ac_ct_CC 2864 fi 2865else 2866 CC="$ac_cv_prog_CC" 2867fi 2868 2869if test -z "$CC"; then 2870 if test -n "$ac_tool_prefix"; then 2871 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2872set dummy ${ac_tool_prefix}cc; ac_word=$2 2873{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2874$as_echo_n "checking for $ac_word... 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" >&6; } 2915if ${ac_cv_prog_CC+:} false; then : 2916 $as_echo_n "(cached) " >&6 2917else 2918 if test -n "$CC"; then 2919 ac_cv_prog_CC="$CC" # Let the user override the test. 2920else 2921 ac_prog_rejected=no 2922as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2923for as_dir in $PATH 2924do 2925 IFS=$as_save_IFS 2926 test -z "$as_dir" && as_dir=. 2927 for ac_exec_ext in '' $ac_executable_extensions; do 2928 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2929 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2930 ac_prog_rejected=yes 2931 continue 2932 fi 2933 ac_cv_prog_CC="cc" 2934 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2935 break 2 2936 fi 2937done 2938 done 2939IFS=$as_save_IFS 2940 2941if test $ac_prog_rejected = yes; then 2942 # We found a bogon in the path, so make sure we never use it. 2943 set dummy $ac_cv_prog_CC 2944 shift 2945 if test $# != 0; then 2946 # We chose a different compiler from the bogus one. 2947 # However, it has the same basename, so the bogon will be chosen 2948 # first if we set CC to just the basename; use the full file name. 2949 shift 2950 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2951 fi 2952fi 2953fi 2954fi 2955CC=$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$as_echo "no" >&6; } 2962fi 2963 2964 2965fi 2966if test -z "$CC"; then 2967 if test -n "$ac_tool_prefix"; then 2968 for ac_prog in cl.exe 2969 do 2970 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2971set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2972{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2973$as_echo_n "checking for $ac_word... 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" >&6; } 3018if ${ac_cv_prog_ac_ct_CC+:} false; then : 3019 $as_echo_n "(cached) " >&6 3020else 3021 if test -n "$ac_ct_CC"; then 3022 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3023else 3024as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3025for as_dir in $PATH 3026do 3027 IFS=$as_save_IFS 3028 test -z "$as_dir" && as_dir=. 3029 for ac_exec_ext in '' $ac_executable_extensions; do 3030 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3031 ac_cv_prog_ac_ct_CC="$ac_prog" 3032 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3033 break 2 3034 fi 3035done 3036 done 3037IFS=$as_save_IFS 3038 3039fi 3040fi 3041ac_ct_CC=$ac_cv_prog_ac_ct_CC 3042if test -n "$ac_ct_CC"; then 3043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3044$as_echo "$ac_ct_CC" >&6; } 3045else 3046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3047$as_echo "no" >&6; } 3048fi 3049 3050 3051 test -n "$ac_ct_CC" && break 3052done 3053 3054 if test "x$ac_ct_CC" = x; then 3055 CC="" 3056 else 3057 case $cross_compiling:$ac_tool_warned in 3058yes:) 3059{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3060$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3061ac_tool_warned=yes ;; 3062esac 3063 CC=$ac_ct_CC 3064 fi 3065fi 3066 3067fi 3068 3069 3070test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3071$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3072as_fn_error $? "no acceptable C compiler found in \$PATH 3073See \`config.log' for more details" "$LINENO" 5; } 3074 3075# Provide some information about the compiler. 3076$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3077set X $ac_compile 3078ac_compiler=$2 3079for ac_option in --version -v -V -qversion; do 3080 { { ac_try="$ac_compiler $ac_option >&5" 3081case "(($ac_try" in 3082 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3083 *) ac_try_echo=$ac_try;; 3084esac 3085eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3086$as_echo "$ac_try_echo"; } >&5 3087 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3088 ac_status=$? 3089 if test -s conftest.err; then 3090 sed '10a\ 3091... rest of stderr output deleted ... 3092 10q' conftest.err >conftest.er1 3093 cat conftest.er1 >&5 3094 fi 3095 rm -f conftest.er1 conftest.err 3096 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3097 test $ac_status = 0; } 3098done 3099 3100cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3101/* end confdefs.h. */ 3102 3103int 3104main () 3105{ 3106 3107 ; 3108 return 0; 3109} 3110_ACEOF 3111ac_clean_files_save=$ac_clean_files 3112ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3113# Try to create an executable without -o first, disregard a.out. 3114# It will help us diagnose broken compilers, and finding out an intuition 3115# of exeext. 3116{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3117$as_echo_n "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, 3147# so that the user can short-circuit this test for compilers unknown to 3148# Autoconf. 3149for ac_file in $ac_files '' 3150do 3151 test -f "$ac_file" || continue 3152 case $ac_file in 3153 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3154 ;; 3155 [ab].out ) 3156 # We found the default executable, but exeext='' is most 3157 # certainly right. 3158 break;; 3159 *.* ) 3160 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3161 then :; else 3162 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3163 fi 3164 # We set ac_cv_exeext here because the later test for it is not 3165 # safe: cross compilers may not add the suffix if given an `-o' 3166 # argument, so we may need to know it at that point already. 3167 # Even if this section looks crufty: it has the advantage of 3168 # actually working. 3169 break;; 3170 * ) 3171 break;; 3172 esac 3173done 3174test "$ac_cv_exeext" = no && ac_cv_exeext= 3175 3176else 3177 ac_file='' 3178fi 3179if test -z "$ac_file"; then : 3180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3181$as_echo "no" >&6; } 3182$as_echo "$as_me: failed program was:" >&5 3183sed 's/^/| /' conftest.$ac_ext >&5 3184 3185{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3186$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3187as_fn_error 77 "C compiler cannot create executables 3188See \`config.log' for more details" "$LINENO" 5; } 3189else 3190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3191$as_echo "yes" >&6; } 3192fi 3193{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3194$as_echo_n "checking for C compiler default output file name... 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For instance with Cygwin, `ls conftest' will 3216# work properly (i.e., refer to `conftest.exe'), while it won't with 3217# `rm'. 3218for ac_file in conftest.exe conftest conftest.*; do 3219 test -f "$ac_file" || continue 3220 case $ac_file in 3221 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3222 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3223 break;; 3224 * ) break;; 3225 esac 3226done 3227else 3228 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3229$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3230as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3231See \`config.log' for more details" "$LINENO" 5; } 3232fi 3233rm -f conftest conftest$ac_cv_exeext 3234{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3235$as_echo "$ac_cv_exeext" >&6; } 3236 3237rm -f conftest.$ac_ext 3238EXEEXT=$ac_cv_exeext 3239ac_exeext=$EXEEXT 3240cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3241/* end confdefs.h. */ 3242#include <stdio.h> 3243int 3244main () 3245{ 3246FILE *f = fopen ("conftest.out", "w"); 3247 return ferror (f) || fclose (f) != 0; 3248 3249 ; 3250 return 0; 3251} 3252_ACEOF 3253ac_clean_files="$ac_clean_files conftest.out" 3254# Check that the compiler produces executables we can run. If not, either 3255# the compiler is broken, or we cross compile. 3256{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3257$as_echo_n "checking whether we are cross compiling... 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"cannot run C compiled programs. 3289If you meant to cross compile, use \`--host'. 3290See \`config.log' for more details" "$LINENO" 5; } 3291 fi 3292 fi 3293fi 3294{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3295$as_echo "$cross_compiling" >&6; } 3296 3297rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3298ac_clean_files=$ac_clean_files_save 3299{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3300$as_echo_n "checking for suffix of object files... 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"cannot compute suffix of object files: cannot compile 3342See \`config.log' for more details" "$LINENO" 5; } 3343fi 3344rm -f conftest.$ac_cv_objext conftest.$ac_ext 3345fi 3346{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3347$as_echo "$ac_cv_objext" >&6; } 3348OBJEXT=$ac_cv_objext 3349ac_objext=$OBJEXT 3350{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3351$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3352if ${ac_cv_c_compiler_gnu+:} false; then : 3353 $as_echo_n "(cached) " >&6 3354else 3355 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3356/* end confdefs.h. */ 3357 3358int 3359main () 3360{ 3361#ifndef __GNUC__ 3362 choke me 3363#endif 3364 3365 ; 3366 return 0; 3367} 3368_ACEOF 3369if ac_fn_c_try_compile "$LINENO"; then : 3370 ac_compiler_gnu=yes 3371else 3372 ac_compiler_gnu=no 3373fi 3374rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3375ac_cv_c_compiler_gnu=$ac_compiler_gnu 3376 3377fi 3378{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3379$as_echo "$ac_cv_c_compiler_gnu" >&6; } 3380if test $ac_compiler_gnu = yes; then 3381 GCC=yes 3382else 3383 GCC= 3384fi 3385ac_test_CFLAGS=${CFLAGS+set} 3386ac_save_CFLAGS=$CFLAGS 3387{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3388$as_echo_n "checking whether $CC accepts -g... " >&6; } 3389if ${ac_cv_prog_cc_g+:} false; then : 3390 $as_echo_n "(cached) " >&6 3391else 3392 ac_save_c_werror_flag=$ac_c_werror_flag 3393 ac_c_werror_flag=yes 3394 ac_cv_prog_cc_g=no 3395 CFLAGS="-g" 3396 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3397/* end confdefs.h. */ 3398 3399int 3400main () 3401{ 3402 3403 ; 3404 return 0; 3405} 3406_ACEOF 3407if ac_fn_c_try_compile "$LINENO"; then : 3408 ac_cv_prog_cc_g=yes 3409else 3410 CFLAGS="" 3411 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3412/* end confdefs.h. */ 3413 3414int 3415main () 3416{ 3417 3418 ; 3419 return 0; 3420} 3421_ACEOF 3422if ac_fn_c_try_compile "$LINENO"; then : 3423 3424else 3425 ac_c_werror_flag=$ac_save_c_werror_flag 3426 CFLAGS="-g" 3427 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3428/* end confdefs.h. */ 3429 3430int 3431main () 3432{ 3433 3434 ; 3435 return 0; 3436} 3437_ACEOF 3438if ac_fn_c_try_compile "$LINENO"; then : 3439 ac_cv_prog_cc_g=yes 3440fi 3441rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3442fi 3443rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3444fi 3445rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3446 ac_c_werror_flag=$ac_save_c_werror_flag 3447fi 3448{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3449$as_echo "$ac_cv_prog_cc_g" >&6; } 3450if test "$ac_test_CFLAGS" = set; then 3451 CFLAGS=$ac_save_CFLAGS 3452elif test $ac_cv_prog_cc_g = yes; then 3453 if test "$GCC" = yes; then 3454 CFLAGS="-g -O2" 3455 else 3456 CFLAGS="-g" 3457 fi 3458else 3459 if test "$GCC" = yes; then 3460 CFLAGS="-O2" 3461 else 3462 CFLAGS= 3463 fi 3464fi 3465{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3466$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3467if ${ac_cv_prog_cc_c89+:} false; then : 3468 $as_echo_n "(cached) " >&6 3469else 3470 ac_cv_prog_cc_c89=no 3471ac_save_CC=$CC 3472cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3473/* end confdefs.h. */ 3474#include <stdarg.h> 3475#include <stdio.h> 3476struct stat; 3477/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3478struct buf { int x; }; 3479FILE * (*rcsopen) (struct buf *, struct stat *, int); 3480static char *e (p, i) 3481 char **p; 3482 int i; 3483{ 3484 return p[i]; 3485} 3486static char *f (char * (*g) (char **, int), char **p, ...) 3487{ 3488 char *s; 3489 va_list v; 3490 va_start (v,p); 3491 s = g (p, va_arg (v,int)); 3492 va_end (v); 3493 return s; 3494} 3495 3496/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3497 function prototypes and stuff, but not '\xHH' hex character constants. 3498 These don't provoke an error unfortunately, instead are silently treated 3499 as 'x'. The following induces an error, until -std is added to get 3500 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3501 array size at least. It's necessary to write '\x00'==0 to get something 3502 that's true only with -std. */ 3503int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3504 3505/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3506 inside strings and character constants. */ 3507#define FOO(x) 'x' 3508int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3509 3510int test (int i, double x); 3511struct s1 {int (*f) (int a);}; 3512struct s2 {int (*f) (double a);}; 3513int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3514int argc; 3515char **argv; 3516int 3517main () 3518{ 3519return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3520 ; 3521 return 0; 3522} 3523_ACEOF 3524for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3525 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3526do 3527 CC="$ac_save_CC $ac_arg" 3528 if ac_fn_c_try_compile "$LINENO"; then : 3529 ac_cv_prog_cc_c89=$ac_arg 3530fi 3531rm -f core conftest.err conftest.$ac_objext 3532 test "x$ac_cv_prog_cc_c89" != "xno" && break 3533done 3534rm -f conftest.$ac_ext 3535CC=$ac_save_CC 3536 3537fi 3538# AC_CACHE_VAL 3539case "x$ac_cv_prog_cc_c89" in 3540 x) 3541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3542$as_echo "none needed" >&6; } ;; 3543 xno) 3544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3545$as_echo "unsupported" >&6; } ;; 3546 *) 3547 CC="$CC $ac_cv_prog_cc_c89" 3548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3549$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3550esac 3551if test "x$ac_cv_prog_cc_c89" != xno; then : 3552 3553fi 3554 3555ac_ext=c 3556ac_cpp='$CPP $CPPFLAGS' 3557ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3558ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3559ac_compiler_gnu=$ac_cv_c_compiler_gnu 3560 3561ac_ext=c 3562ac_cpp='$CPP $CPPFLAGS' 3563ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3564ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3565ac_compiler_gnu=$ac_cv_c_compiler_gnu 3566{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 3567$as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 3568if ${am_cv_prog_cc_c_o+:} false; then : 3569 $as_echo_n "(cached) " >&6 3570else 3571 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3572/* end confdefs.h. */ 3573 3574int 3575main () 3576{ 3577 3578 ; 3579 return 0; 3580} 3581_ACEOF 3582 # Make sure it works both with $CC and with simple cc. 3583 # Following AC_PROG_CC_C_O, we do the test twice because some 3584 # compilers refuse to overwrite an existing .o file with -o, 3585 # though they will create one. 3586 am_cv_prog_cc_c_o=yes 3587 for am_i in 1 2; do 3588 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 3589 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 3590 ac_status=$? 3591 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3592 (exit $ac_status); } \ 3593 && test -f conftest2.$ac_objext; then 3594 : OK 3595 else 3596 am_cv_prog_cc_c_o=no 3597 break 3598 fi 3599 done 3600 rm -f core conftest* 3601 unset am_i 3602fi 3603{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 3604$as_echo "$am_cv_prog_cc_c_o" >&6; } 3605if test "$am_cv_prog_cc_c_o" != yes; then 3606 # Losing compiler, so override with the script. 3607 # FIXME: It is wrong to rewrite CC. 3608 # But if we don't then we get into trouble of one sort or another. 3609 # A longer-term fix would be to have automake use am__CC in this case, 3610 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 3611 CC="$am_aux_dir/compile $CC" 3612fi 3613ac_ext=c 3614ac_cpp='$CPP $CPPFLAGS' 3615ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3616ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3617ac_compiler_gnu=$ac_cv_c_compiler_gnu 3618 3619 3620 3621ac_ext=c 3622ac_cpp='$CPP $CPPFLAGS' 3623ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3624ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3625ac_compiler_gnu=$ac_cv_c_compiler_gnu 3626{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3627$as_echo_n "checking how to run the C preprocessor... " >&6; } 3628# On Suns, sometimes $CPP names a directory. 3629if test -n "$CPP" && test -d "$CPP"; then 3630 CPP= 3631fi 3632if test -z "$CPP"; then 3633 if ${ac_cv_prog_CPP+:} false; then : 3634 $as_echo_n "(cached) " >&6 3635else 3636 # Double quotes because CPP needs to be expanded 3637 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3638 do 3639 ac_preproc_ok=false 3640for ac_c_preproc_warn_flag in '' yes 3641do 3642 # Use a header file that comes with gcc, so configuring glibc 3643 # with a fresh cross-compiler works. 3644 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3645 # <limits.h> exists even on freestanding compilers. 3646 # On the NeXT, cc -E runs the code through the compiler's parser, 3647 # not just through cpp. "Syntax error" is here to catch this case. 3648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3649/* end confdefs.h. */ 3650#ifdef __STDC__ 3651# include <limits.h> 3652#else 3653# include <assert.h> 3654#endif 3655 Syntax error 3656_ACEOF 3657if ac_fn_c_try_cpp "$LINENO"; then : 3658 3659else 3660 # Broken: fails on valid input. 3661continue 3662fi 3663rm -f conftest.err conftest.i conftest.$ac_ext 3664 3665 # OK, works on sane cases. Now check whether nonexistent headers 3666 # can be detected and how. 3667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3668/* end confdefs.h. */ 3669#include <ac_nonexistent.h> 3670_ACEOF 3671if ac_fn_c_try_cpp "$LINENO"; then : 3672 # Broken: success on invalid input. 3673continue 3674else 3675 # Passes both tests. 3676ac_preproc_ok=: 3677break 3678fi 3679rm -f conftest.err conftest.i conftest.$ac_ext 3680 3681done 3682# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3683rm -f conftest.i conftest.err conftest.$ac_ext 3684if $ac_preproc_ok; then : 3685 break 3686fi 3687 3688 done 3689 ac_cv_prog_CPP=$CPP 3690 3691fi 3692 CPP=$ac_cv_prog_CPP 3693else 3694 ac_cv_prog_CPP=$CPP 3695fi 3696{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3697$as_echo "$CPP" >&6; } 3698ac_preproc_ok=false 3699for ac_c_preproc_warn_flag in '' yes 3700do 3701 # Use a header file that comes with gcc, so configuring glibc 3702 # with a fresh cross-compiler works. 3703 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3704 # <limits.h> exists even on freestanding compilers. 3705 # On the NeXT, cc -E runs the code through the compiler's parser, 3706 # not just through cpp. "Syntax error" is here to catch this case. 3707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3708/* end confdefs.h. */ 3709#ifdef __STDC__ 3710# include <limits.h> 3711#else 3712# include <assert.h> 3713#endif 3714 Syntax error 3715_ACEOF 3716if ac_fn_c_try_cpp "$LINENO"; then : 3717 3718else 3719 # Broken: fails on valid input. 3720continue 3721fi 3722rm -f conftest.err conftest.i conftest.$ac_ext 3723 3724 # OK, works on sane cases. Now check whether nonexistent headers 3725 # can be detected and how. 3726 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3727/* end confdefs.h. */ 3728#include <ac_nonexistent.h> 3729_ACEOF 3730if ac_fn_c_try_cpp "$LINENO"; then : 3731 # Broken: success on invalid input. 3732continue 3733else 3734 # Passes both tests. 3735ac_preproc_ok=: 3736break 3737fi 3738rm -f conftest.err conftest.i conftest.$ac_ext 3739 3740done 3741# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3742rm -f conftest.i conftest.err conftest.$ac_ext 3743if $ac_preproc_ok; then : 3744 3745else 3746 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3747$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3748as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3749See \`config.log' for more details" "$LINENO" 5; } 3750fi 3751 3752ac_ext=c 3753ac_cpp='$CPP $CPPFLAGS' 3754ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3755ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3756ac_compiler_gnu=$ac_cv_c_compiler_gnu 3757 3758 3759{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3760$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3761if ${ac_cv_path_GREP+:} false; then : 3762 $as_echo_n "(cached) " >&6 3763else 3764 if test -z "$GREP"; then 3765 ac_path_GREP_found=false 3766 # Loop through the user's path and test for each of PROGNAME-LIST 3767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3768for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3769do 3770 IFS=$as_save_IFS 3771 test -z "$as_dir" && as_dir=. 3772 for ac_prog in grep ggrep; do 3773 for ac_exec_ext in '' $ac_executable_extensions; do 3774 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3775 as_fn_executable_p "$ac_path_GREP" || continue 3776# Check for GNU ac_path_GREP and select it if it is found. 3777 # Check for GNU $ac_path_GREP 3778case `"$ac_path_GREP" --version 2>&1` in 3779*GNU*) 3780 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3781*) 3782 ac_count=0 3783 $as_echo_n 0123456789 >"conftest.in" 3784 while : 3785 do 3786 cat "conftest.in" "conftest.in" >"conftest.tmp" 3787 mv "conftest.tmp" "conftest.in" 3788 cp "conftest.in" "conftest.nl" 3789 $as_echo 'GREP' >> "conftest.nl" 3790 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3791 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3792 as_fn_arith $ac_count + 1 && ac_count=$as_val 3793 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3794 # Best one so far, save it but keep looking for a better one 3795 ac_cv_path_GREP="$ac_path_GREP" 3796 ac_path_GREP_max=$ac_count 3797 fi 3798 # 10*(2^10) chars as input seems more than enough 3799 test $ac_count -gt 10 && break 3800 done 3801 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3802esac 3803 3804 $ac_path_GREP_found && break 3 3805 done 3806 done 3807 done 3808IFS=$as_save_IFS 3809 if test -z "$ac_cv_path_GREP"; then 3810 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3811 fi 3812else 3813 ac_cv_path_GREP=$GREP 3814fi 3815 3816fi 3817{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3818$as_echo "$ac_cv_path_GREP" >&6; } 3819 GREP="$ac_cv_path_GREP" 3820 3821 3822{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3823$as_echo_n "checking for egrep... " >&6; } 3824if ${ac_cv_path_EGREP+:} false; then : 3825 $as_echo_n "(cached) " >&6 3826else 3827 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3828 then ac_cv_path_EGREP="$GREP -E" 3829 else 3830 if test -z "$EGREP"; then 3831 ac_path_EGREP_found=false 3832 # Loop through the user's path and test for each of PROGNAME-LIST 3833 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3834for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3835do 3836 IFS=$as_save_IFS 3837 test -z "$as_dir" && as_dir=. 3838 for ac_prog in egrep; do 3839 for ac_exec_ext in '' $ac_executable_extensions; do 3840 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3841 as_fn_executable_p "$ac_path_EGREP" || continue 3842# Check for GNU ac_path_EGREP and select it if it is found. 3843 # Check for GNU $ac_path_EGREP 3844case `"$ac_path_EGREP" --version 2>&1` in 3845*GNU*) 3846 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3847*) 3848 ac_count=0 3849 $as_echo_n 0123456789 >"conftest.in" 3850 while : 3851 do 3852 cat "conftest.in" "conftest.in" >"conftest.tmp" 3853 mv "conftest.tmp" "conftest.in" 3854 cp "conftest.in" "conftest.nl" 3855 $as_echo 'EGREP' >> "conftest.nl" 3856 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3857 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3858 as_fn_arith $ac_count + 1 && ac_count=$as_val 3859 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3860 # Best one so far, save it but keep looking for a better one 3861 ac_cv_path_EGREP="$ac_path_EGREP" 3862 ac_path_EGREP_max=$ac_count 3863 fi 3864 # 10*(2^10) chars as input seems more than enough 3865 test $ac_count -gt 10 && break 3866 done 3867 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3868esac 3869 3870 $ac_path_EGREP_found && break 3 3871 done 3872 done 3873 done 3874IFS=$as_save_IFS 3875 if test -z "$ac_cv_path_EGREP"; then 3876 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3877 fi 3878else 3879 ac_cv_path_EGREP=$EGREP 3880fi 3881 3882 fi 3883fi 3884{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3885$as_echo "$ac_cv_path_EGREP" >&6; } 3886 EGREP="$ac_cv_path_EGREP" 3887 3888 3889{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3890$as_echo_n "checking for ANSI C header files... " >&6; } 3891if ${ac_cv_header_stdc+:} false; then : 3892 $as_echo_n "(cached) " >&6 3893else 3894 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3895/* end confdefs.h. */ 3896#include <stdlib.h> 3897#include <stdarg.h> 3898#include <string.h> 3899#include <float.h> 3900 3901int 3902main () 3903{ 3904 3905 ; 3906 return 0; 3907} 3908_ACEOF 3909if ac_fn_c_try_compile "$LINENO"; then : 3910 ac_cv_header_stdc=yes 3911else 3912 ac_cv_header_stdc=no 3913fi 3914rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3915 3916if test $ac_cv_header_stdc = yes; then 3917 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3918 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3919/* end confdefs.h. */ 3920#include <string.h> 3921 3922_ACEOF 3923if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3924 $EGREP "memchr" >/dev/null 2>&1; then : 3925 3926else 3927 ac_cv_header_stdc=no 3928fi 3929rm -f conftest* 3930 3931fi 3932 3933if test $ac_cv_header_stdc = yes; then 3934 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3935 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3936/* end confdefs.h. */ 3937#include <stdlib.h> 3938 3939_ACEOF 3940if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3941 $EGREP "free" >/dev/null 2>&1; then : 3942 3943else 3944 ac_cv_header_stdc=no 3945fi 3946rm -f conftest* 3947 3948fi 3949 3950if test $ac_cv_header_stdc = yes; then 3951 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3952 if test "$cross_compiling" = yes; then : 3953 : 3954else 3955 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3956/* end confdefs.h. */ 3957#include <ctype.h> 3958#include <stdlib.h> 3959#if ((' ' & 0x0FF) == 0x020) 3960# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3961# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3962#else 3963# define ISLOWER(c) \ 3964 (('a' <= (c) && (c) <= 'i') \ 3965 || ('j' <= (c) && (c) <= 'r') \ 3966 || ('s' <= (c) && (c) <= 'z')) 3967# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3968#endif 3969 3970#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3971int 3972main () 3973{ 3974 int i; 3975 for (i = 0; i < 256; i++) 3976 if (XOR (islower (i), ISLOWER (i)) 3977 || toupper (i) != TOUPPER (i)) 3978 return 2; 3979 return 0; 3980} 3981_ACEOF 3982if ac_fn_c_try_run "$LINENO"; then : 3983 3984else 3985 ac_cv_header_stdc=no 3986fi 3987rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3988 conftest.$ac_objext conftest.beam conftest.$ac_ext 3989fi 3990 3991fi 3992fi 3993{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3994$as_echo "$ac_cv_header_stdc" >&6; } 3995if test $ac_cv_header_stdc = yes; then 3996 3997$as_echo "#define STDC_HEADERS 1" >>confdefs.h 3998 3999fi 4000 4001# On IRIX 5.3, sys/types and inttypes.h are conflicting. 4002for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4003 inttypes.h stdint.h unistd.h 4004do : 4005 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4006ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4007" 4008if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4009 cat >>confdefs.h <<_ACEOF 4010#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4011_ACEOF 4012 4013fi 4014 4015done 4016 4017 4018 4019 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" 4020if test "x$ac_cv_header_minix_config_h" = xyes; then : 4021 MINIX=yes 4022else 4023 MINIX= 4024fi 4025 4026 4027 if test "$MINIX" = yes; then 4028 4029$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 4030 4031 4032$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h 4033 4034 4035$as_echo "#define _MINIX 1" >>confdefs.h 4036 4037 fi 4038 4039 4040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 4041$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 4042if ${ac_cv_safe_to_define___extensions__+:} false; then : 4043 $as_echo_n "(cached) " >&6 4044else 4045 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4046/* end confdefs.h. */ 4047 4048# define __EXTENSIONS__ 1 4049 $ac_includes_default 4050int 4051main () 4052{ 4053 4054 ; 4055 return 0; 4056} 4057_ACEOF 4058if ac_fn_c_try_compile "$LINENO"; then : 4059 ac_cv_safe_to_define___extensions__=yes 4060else 4061 ac_cv_safe_to_define___extensions__=no 4062fi 4063rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4064fi 4065{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 4066$as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 4067 test $ac_cv_safe_to_define___extensions__ = yes && 4068 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 4069 4070 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 4071 4072 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h 4073 4074 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 4075 4076 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h 4077 4078 4079 4080# Do not delete or change the following two lines. For why, see 4081# http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html 4082# Make sure we can run config.sub. 4083$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4084 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 4085 4086{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4087$as_echo_n "checking build system type... " >&6; } 4088if ${ac_cv_build+:} false; then : 4089 $as_echo_n "(cached) " >&6 4090else 4091 ac_build_alias=$build_alias 4092test "x$ac_build_alias" = x && 4093 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4094test "x$ac_build_alias" = x && 4095 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 4096ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4097 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 4098 4099fi 4100{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4101$as_echo "$ac_cv_build" >&6; } 4102case $ac_cv_build in 4103*-*-*) ;; 4104*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 4105esac 4106build=$ac_cv_build 4107ac_save_IFS=$IFS; IFS='-' 4108set x $ac_cv_build 4109shift 4110build_cpu=$1 4111build_vendor=$2 4112shift; shift 4113# Remember, the first character of IFS is used to create $*, 4114# except with old shells: 4115build_os=$* 4116IFS=$ac_save_IFS 4117case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4118 4119 4120{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 4121$as_echo_n "checking host system type... " >&6; } 4122if ${ac_cv_host+:} false; then : 4123 $as_echo_n "(cached) " >&6 4124else 4125 if test "x$host_alias" = x; then 4126 ac_cv_host=$ac_cv_build 4127else 4128 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4129 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 4130fi 4131 4132fi 4133{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 4134$as_echo "$ac_cv_host" >&6; } 4135case $ac_cv_host in 4136*-*-*) ;; 4137*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 4138esac 4139host=$ac_cv_host 4140ac_save_IFS=$IFS; IFS='-' 4141set x $ac_cv_host 4142shift 4143host_cpu=$1 4144host_vendor=$2 4145shift; shift 4146# Remember, the first character of IFS is used to create $*, 4147# except with old shells: 4148host_os=$* 4149IFS=$ac_save_IFS 4150case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4151 4152 4153{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 4154$as_echo_n "checking target system type... " >&6; } 4155if ${ac_cv_target+:} false; then : 4156 $as_echo_n "(cached) " >&6 4157else 4158 if test "x$target_alias" = x; then 4159 ac_cv_target=$ac_cv_host 4160else 4161 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 4162 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 4163fi 4164 4165fi 4166{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 4167$as_echo "$ac_cv_target" >&6; } 4168case $ac_cv_target in 4169*-*-*) ;; 4170*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; 4171esac 4172target=$ac_cv_target 4173ac_save_IFS=$IFS; IFS='-' 4174set x $ac_cv_target 4175shift 4176target_cpu=$1 4177target_vendor=$2 4178shift; shift 4179# Remember, the first character of IFS is used to create $*, 4180# except with old shells: 4181target_os=$* 4182IFS=$ac_save_IFS 4183case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 4184 4185 4186# The aliases save the names the user supplied, while $host etc. 4187# will get canonicalized. 4188test -n "$target_alias" && 4189 test "$program_prefix$program_suffix$program_transform_name" = \ 4190 NONENONEs,x,x, && 4191 program_prefix=${target_alias}- 4192 4193target_alias=${target_alias-$host_alias} 4194 4195 case ${build_alias} in 4196 "") build_noncanonical=${build} ;; 4197 *) build_noncanonical=${build_alias} ;; 4198esac 4199 4200 case ${host_alias} in 4201 "") host_noncanonical=${build_noncanonical} ;; 4202 *) host_noncanonical=${host_alias} ;; 4203esac 4204 4205 case ${target_alias} in 4206 "") target_noncanonical=${host_noncanonical} ;; 4207 *) target_noncanonical=${target_alias} ;; 4208esac 4209 4210 4211 4212 4213 4214 LIBSTDCXX_RAW_CXX_CXXFLAGS="\ 4215 -I\$(top_builddir)/../libstdc++-v3/include \ 4216 -I\$(top_builddir)/../libstdc++-v3/include/\$(target_noncanonical) \ 4217 -I\$(top_srcdir)/../libstdc++-v3/libsupc++" 4218 LIBSTDCXX_RAW_CXX_LDFLAGS="\ 4219 \$(top_builddir)/../libstdc++-v3/src/libstdc++.la" 4220 4221 4222 4223 4224am__api_version='1.15' 4225 4226# Find a good install program. We prefer a C program (faster), 4227# so one script is as good as another. But avoid the broken or 4228# incompatible versions: 4229# SysV /etc/install, /usr/sbin/install 4230# SunOS /usr/etc/install 4231# IRIX /sbin/install 4232# AIX /bin/install 4233# AmigaOS /C/install, which installs bootblocks on floppy discs 4234# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 4235# AFS /usr/afsws/bin/install, which mishandles nonexistent args 4236# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 4237# OS/2's system install, which has a completely different semantic 4238# ./install, which can be erroneously created by make from ./install.sh. 4239# Reject install programs that cannot install multiple files. 4240{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 4241$as_echo_n "checking for a BSD-compatible install... " >&6; } 4242if test -z "$INSTALL"; then 4243if ${ac_cv_path_install+:} false; then : 4244 $as_echo_n "(cached) " >&6 4245else 4246 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4247for as_dir in $PATH 4248do 4249 IFS=$as_save_IFS 4250 test -z "$as_dir" && as_dir=. 4251 # Account for people who put trailing slashes in PATH elements. 4252case $as_dir/ in #(( 4253 ./ | .// | /[cC]/* | \ 4254 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 4255 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 4256 /usr/ucb/* ) ;; 4257 *) 4258 # OSF1 and SCO ODT 3.0 have their own names for install. 4259 # Don't use installbsd from OSF since it installs stuff as root 4260 # by default. 4261 for ac_prog in ginstall scoinst install; do 4262 for ac_exec_ext in '' $ac_executable_extensions; do 4263 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 4264 if test $ac_prog = install && 4265 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 4266 # AIX install. It has an incompatible calling convention. 4267 : 4268 elif test $ac_prog = install && 4269 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 4270 # program-specific install script used by HP pwplus--don't use. 4271 : 4272 else 4273 rm -rf conftest.one conftest.two conftest.dir 4274 echo one > conftest.one 4275 echo two > conftest.two 4276 mkdir conftest.dir 4277 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 4278 test -s conftest.one && test -s conftest.two && 4279 test -s conftest.dir/conftest.one && 4280 test -s conftest.dir/conftest.two 4281 then 4282 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 4283 break 3 4284 fi 4285 fi 4286 fi 4287 done 4288 done 4289 ;; 4290esac 4291 4292 done 4293IFS=$as_save_IFS 4294 4295rm -rf conftest.one conftest.two conftest.dir 4296 4297fi 4298 if test "${ac_cv_path_install+set}" = set; then 4299 INSTALL=$ac_cv_path_install 4300 else 4301 # As a last resort, use the slow shell script. Don't cache a 4302 # value for INSTALL within a source directory, because that will 4303 # break other packages using the cache if that directory is 4304 # removed, or if the value is a relative name. 4305 INSTALL=$ac_install_sh 4306 fi 4307fi 4308{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 4309$as_echo "$INSTALL" >&6; } 4310 4311# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 4312# It thinks the first close brace ends the variable substitution. 4313test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 4314 4315test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 4316 4317test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 4318 4319{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 4320$as_echo_n "checking whether build environment is sane... " >&6; } 4321# Reject unsafe characters in $srcdir or the absolute working directory 4322# name. Accept space and tab only in the latter. 4323am_lf=' 4324' 4325case `pwd` in 4326 *[\\\"\#\$\&\'\`$am_lf]*) 4327 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 4328esac 4329case $srcdir in 4330 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 4331 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 4332esac 4333 4334# Do 'set' in a subshell so we don't clobber the current shell's 4335# arguments. Must try -L first in case configure is actually a 4336# symlink; some systems play weird games with the mod time of symlinks 4337# (eg FreeBSD returns the mod time of the symlink's containing 4338# directory). 4339if ( 4340 am_has_slept=no 4341 for am_try in 1 2; do 4342 echo "timestamp, slept: $am_has_slept" > conftest.file 4343 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 4344 if test "$*" = "X"; then 4345 # -L didn't work. 4346 set X `ls -t "$srcdir/configure" conftest.file` 4347 fi 4348 if test "$*" != "X $srcdir/configure conftest.file" \ 4349 && test "$*" != "X conftest.file $srcdir/configure"; then 4350 4351 # If neither matched, then we have a broken ls. This can happen 4352 # if, for instance, CONFIG_SHELL is bash and it inherits a 4353 # broken ls alias from the environment. This has actually 4354 # happened. Such a system could not be considered "sane". 4355 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 4356 alias in your environment" "$LINENO" 5 4357 fi 4358 if test "$2" = conftest.file || test $am_try -eq 2; then 4359 break 4360 fi 4361 # Just in case. 4362 sleep 1 4363 am_has_slept=yes 4364 done 4365 test "$2" = conftest.file 4366 ) 4367then 4368 # Ok. 4369 : 4370else 4371 as_fn_error $? "newly created file is older than distributed files! 4372Check your system clock" "$LINENO" 5 4373fi 4374{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4375$as_echo "yes" >&6; } 4376# If we didn't sleep, we still need to ensure time stamps of config.status and 4377# generated files are strictly newer. 4378am_sleep_pid= 4379if grep 'slept: no' conftest.file >/dev/null 2>&1; then 4380 ( sleep 1 ) & 4381 am_sleep_pid=$! 4382fi 4383 4384rm -f conftest.file 4385 4386test "$program_prefix" != NONE && 4387 program_transform_name="s&^&$program_prefix&;$program_transform_name" 4388# Use a double $ so make ignores it. 4389test "$program_suffix" != NONE && 4390 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 4391# Double any \ or $. 4392# By default was `s,x,x', remove it if useless. 4393ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 4394program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 4395 4396if test x"${MISSING+set}" != xset; then 4397 case $am_aux_dir in 4398 *\ * | *\ *) 4399 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 4400 *) 4401 MISSING="\${SHELL} $am_aux_dir/missing" ;; 4402 esac 4403fi 4404# Use eval to expand $SHELL 4405if eval "$MISSING --is-lightweight"; then 4406 am_missing_run="$MISSING " 4407else 4408 am_missing_run= 4409 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 4410$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 4411fi 4412 4413if test x"${install_sh+set}" != xset; then 4414 case $am_aux_dir in 4415 *\ * | *\ *) 4416 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 4417 *) 4418 install_sh="\${SHELL} $am_aux_dir/install-sh" 4419 esac 4420fi 4421 4422# Installed binaries are usually stripped using 'strip' when the user 4423# run "make install-strip". However 'strip' might not be the right 4424# tool to use in cross-compilation environments, therefore Automake 4425# will honor the 'STRIP' environment variable to overrule this program. 4426if test "$cross_compiling" != no; then 4427 if test -n "$ac_tool_prefix"; then 4428 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 4429set dummy ${ac_tool_prefix}strip; ac_word=$2 4430{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4431$as_echo_n "checking for $ac_word... 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" >&6; } 4994 # Check whether --enable-maintainer-mode was given. 4995if test "${enable_maintainer_mode+set}" = set; then : 4996 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 4997else 4998 USE_MAINTAINER_MODE=no 4999fi 5000 5001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 5002$as_echo "$USE_MAINTAINER_MODE" >&6; } 5003 if test $USE_MAINTAINER_MODE = yes; then 5004 MAINTAINER_MODE_TRUE= 5005 MAINTAINER_MODE_FALSE='#' 5006else 5007 MAINTAINER_MODE_TRUE='#' 5008 MAINTAINER_MODE_FALSE= 5009fi 5010 5011 MAINT=$MAINTAINER_MODE_TRUE 5012 5013 5014 5015# Calculate toolexeclibdir 5016# Also toolexecdir, though it's only used in toolexeclibdir 5017case ${version_specific_libs} in 5018 yes) 5019 # Need the gcc compiler version to know where to install libraries 5020 # and header files if --enable-version-specific-runtime-libs option 5021 # is selected. 5022 toolexecdir='$(libdir)/gcc/$(target_alias)' 5023 toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)' 5024 ;; 5025 no) 5026 if test -n "$with_cross_host" && 5027 test x"$with_cross_host" != x"no"; then 5028 # Install a library built with a cross compiler in tooldir, not libdir. 5029 toolexecdir='$(exec_prefix)/$(target_alias)' 5030 toolexeclibdir='$(toolexecdir)/lib' 5031 else 5032 toolexecdir='$(libdir)/gcc-lib/$(target_alias)' 5033 toolexeclibdir='$(libdir)' 5034 fi 5035 multi_os_directory=`$CC -print-multi-os-directory` 5036 case $multi_os_directory in 5037 .) ;; # Avoid trailing /. 5038 *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;; 5039 esac 5040 ;; 5041esac 5042 5043 5044 5045# Checks for programs. 5046ac_ext=c 5047ac_cpp='$CPP $CPPFLAGS' 5048ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5049ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5050ac_compiler_gnu=$ac_cv_c_compiler_gnu 5051if test -n "$ac_tool_prefix"; then 5052 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 5053set dummy ${ac_tool_prefix}gcc; ac_word=$2 5054{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5055$as_echo_n "checking for $ac_word... " >&6; } 5056if ${ac_cv_prog_CC+:} false; then : 5057 $as_echo_n "(cached) " >&6 5058else 5059 if test -n "$CC"; then 5060 ac_cv_prog_CC="$CC" # Let the user override the test. 5061else 5062as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5063for as_dir in $PATH 5064do 5065 IFS=$as_save_IFS 5066 test -z "$as_dir" && as_dir=. 5067 for ac_exec_ext in '' $ac_executable_extensions; do 5068 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5069 ac_cv_prog_CC="${ac_tool_prefix}gcc" 5070 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5071 break 2 5072 fi 5073done 5074 done 5075IFS=$as_save_IFS 5076 5077fi 5078fi 5079CC=$ac_cv_prog_CC 5080if test -n "$CC"; then 5081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 5082$as_echo "$CC" >&6; } 5083else 5084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5085$as_echo "no" >&6; } 5086fi 5087 5088 5089fi 5090if test -z "$ac_cv_prog_CC"; then 5091 ac_ct_CC=$CC 5092 # Extract the first word of "gcc", so it can be a program name with args. 5093set dummy gcc; ac_word=$2 5094{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5095$as_echo_n "checking for $ac_word... " >&6; } 5096if ${ac_cv_prog_ac_ct_CC+:} false; then : 5097 $as_echo_n "(cached) " >&6 5098else 5099 if test -n "$ac_ct_CC"; then 5100 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 5101else 5102as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5103for as_dir in $PATH 5104do 5105 IFS=$as_save_IFS 5106 test -z "$as_dir" && as_dir=. 5107 for ac_exec_ext in '' $ac_executable_extensions; do 5108 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5109 ac_cv_prog_ac_ct_CC="gcc" 5110 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5111 break 2 5112 fi 5113done 5114 done 5115IFS=$as_save_IFS 5116 5117fi 5118fi 5119ac_ct_CC=$ac_cv_prog_ac_ct_CC 5120if test -n "$ac_ct_CC"; then 5121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 5122$as_echo "$ac_ct_CC" >&6; } 5123else 5124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5125$as_echo "no" >&6; } 5126fi 5127 5128 if test "x$ac_ct_CC" = x; then 5129 CC="" 5130 else 5131 case $cross_compiling:$ac_tool_warned in 5132yes:) 5133{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5134$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5135ac_tool_warned=yes ;; 5136esac 5137 CC=$ac_ct_CC 5138 fi 5139else 5140 CC="$ac_cv_prog_CC" 5141fi 5142 5143if test -z "$CC"; then 5144 if test -n "$ac_tool_prefix"; then 5145 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 5146set dummy ${ac_tool_prefix}cc; ac_word=$2 5147{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5148$as_echo_n "checking for $ac_word... " >&6; } 5149if ${ac_cv_prog_CC+:} false; then : 5150 $as_echo_n "(cached) " >&6 5151else 5152 if test -n "$CC"; then 5153 ac_cv_prog_CC="$CC" # Let the user override the test. 5154else 5155as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5156for as_dir in $PATH 5157do 5158 IFS=$as_save_IFS 5159 test -z "$as_dir" && as_dir=. 5160 for ac_exec_ext in '' $ac_executable_extensions; do 5161 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5162 ac_cv_prog_CC="${ac_tool_prefix}cc" 5163 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5164 break 2 5165 fi 5166done 5167 done 5168IFS=$as_save_IFS 5169 5170fi 5171fi 5172CC=$ac_cv_prog_CC 5173if test -n "$CC"; then 5174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 5175$as_echo "$CC" >&6; } 5176else 5177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5178$as_echo "no" >&6; } 5179fi 5180 5181 5182 fi 5183fi 5184if test -z "$CC"; then 5185 # Extract the first word of "cc", so it can be a program name with args. 5186set dummy cc; ac_word=$2 5187{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5188$as_echo_n "checking for $ac_word... " >&6; } 5189if ${ac_cv_prog_CC+:} false; then : 5190 $as_echo_n "(cached) " >&6 5191else 5192 if test -n "$CC"; then 5193 ac_cv_prog_CC="$CC" # Let the user override the test. 5194else 5195 ac_prog_rejected=no 5196as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5197for as_dir in $PATH 5198do 5199 IFS=$as_save_IFS 5200 test -z "$as_dir" && as_dir=. 5201 for ac_exec_ext in '' $ac_executable_extensions; do 5202 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5203 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 5204 ac_prog_rejected=yes 5205 continue 5206 fi 5207 ac_cv_prog_CC="cc" 5208 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5209 break 2 5210 fi 5211done 5212 done 5213IFS=$as_save_IFS 5214 5215if test $ac_prog_rejected = yes; then 5216 # We found a bogon in the path, so make sure we never use it. 5217 set dummy $ac_cv_prog_CC 5218 shift 5219 if test $# != 0; then 5220 # We chose a different compiler from the bogus one. 5221 # However, it has the same basename, so the bogon will be chosen 5222 # first if we set CC to just the basename; use the full file name. 5223 shift 5224 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 5225 fi 5226fi 5227fi 5228fi 5229CC=$ac_cv_prog_CC 5230if test -n "$CC"; then 5231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 5232$as_echo "$CC" >&6; } 5233else 5234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5235$as_echo "no" >&6; } 5236fi 5237 5238 5239fi 5240if test -z "$CC"; then 5241 if test -n "$ac_tool_prefix"; then 5242 for ac_prog in cl.exe 5243 do 5244 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5245set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5246{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5247$as_echo_n "checking for $ac_word... " >&6; } 5248if ${ac_cv_prog_CC+:} false; then : 5249 $as_echo_n "(cached) " >&6 5250else 5251 if test -n "$CC"; then 5252 ac_cv_prog_CC="$CC" # Let the user override the test. 5253else 5254as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5255for as_dir in $PATH 5256do 5257 IFS=$as_save_IFS 5258 test -z "$as_dir" && as_dir=. 5259 for ac_exec_ext in '' $ac_executable_extensions; do 5260 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5261 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 5262 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5263 break 2 5264 fi 5265done 5266 done 5267IFS=$as_save_IFS 5268 5269fi 5270fi 5271CC=$ac_cv_prog_CC 5272if test -n "$CC"; then 5273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 5274$as_echo "$CC" >&6; } 5275else 5276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5277$as_echo "no" >&6; } 5278fi 5279 5280 5281 test -n "$CC" && break 5282 done 5283fi 5284if test -z "$CC"; then 5285 ac_ct_CC=$CC 5286 for ac_prog in cl.exe 5287do 5288 # Extract the first word of "$ac_prog", so it can be a program name with args. 5289set dummy $ac_prog; ac_word=$2 5290{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5291$as_echo_n "checking for $ac_word... " >&6; } 5292if ${ac_cv_prog_ac_ct_CC+:} false; then : 5293 $as_echo_n "(cached) " >&6 5294else 5295 if test -n "$ac_ct_CC"; then 5296 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 5297else 5298as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5299for as_dir in $PATH 5300do 5301 IFS=$as_save_IFS 5302 test -z "$as_dir" && as_dir=. 5303 for ac_exec_ext in '' $ac_executable_extensions; do 5304 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5305 ac_cv_prog_ac_ct_CC="$ac_prog" 5306 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5307 break 2 5308 fi 5309done 5310 done 5311IFS=$as_save_IFS 5312 5313fi 5314fi 5315ac_ct_CC=$ac_cv_prog_ac_ct_CC 5316if test -n "$ac_ct_CC"; then 5317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 5318$as_echo "$ac_ct_CC" >&6; } 5319else 5320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5321$as_echo "no" >&6; } 5322fi 5323 5324 5325 test -n "$ac_ct_CC" && break 5326done 5327 5328 if test "x$ac_ct_CC" = x; then 5329 CC="" 5330 else 5331 case $cross_compiling:$ac_tool_warned in 5332yes:) 5333{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5334$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5335ac_tool_warned=yes ;; 5336esac 5337 CC=$ac_ct_CC 5338 fi 5339fi 5340 5341fi 5342 5343 5344test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 5345$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5346as_fn_error $? "no acceptable C compiler found in \$PATH 5347See \`config.log' for more details" "$LINENO" 5; } 5348 5349# Provide some information about the compiler. 5350$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 5351set X $ac_compile 5352ac_compiler=$2 5353for ac_option in --version -v -V -qversion; do 5354 { { ac_try="$ac_compiler $ac_option >&5" 5355case "(($ac_try" in 5356 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5357 *) ac_try_echo=$ac_try;; 5358esac 5359eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 5360$as_echo "$ac_try_echo"; } >&5 5361 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 5362 ac_status=$? 5363 if test -s conftest.err; then 5364 sed '10a\ 5365... rest of stderr output deleted ... 5366 10q' conftest.err >conftest.er1 5367 cat conftest.er1 >&5 5368 fi 5369 rm -f conftest.er1 conftest.err 5370 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5371 test $ac_status = 0; } 5372done 5373 5374{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 5375$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 5376if ${ac_cv_c_compiler_gnu+:} false; then : 5377 $as_echo_n "(cached) " >&6 5378else 5379 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5380/* end confdefs.h. */ 5381 5382int 5383main () 5384{ 5385#ifndef __GNUC__ 5386 choke me 5387#endif 5388 5389 ; 5390 return 0; 5391} 5392_ACEOF 5393if ac_fn_c_try_compile "$LINENO"; then : 5394 ac_compiler_gnu=yes 5395else 5396 ac_compiler_gnu=no 5397fi 5398rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5399ac_cv_c_compiler_gnu=$ac_compiler_gnu 5400 5401fi 5402{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 5403$as_echo "$ac_cv_c_compiler_gnu" >&6; } 5404if test $ac_compiler_gnu = yes; then 5405 GCC=yes 5406else 5407 GCC= 5408fi 5409ac_test_CFLAGS=${CFLAGS+set} 5410ac_save_CFLAGS=$CFLAGS 5411{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 5412$as_echo_n "checking whether $CC accepts -g... " >&6; } 5413if ${ac_cv_prog_cc_g+:} false; then : 5414 $as_echo_n "(cached) " >&6 5415else 5416 ac_save_c_werror_flag=$ac_c_werror_flag 5417 ac_c_werror_flag=yes 5418 ac_cv_prog_cc_g=no 5419 CFLAGS="-g" 5420 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5421/* end confdefs.h. */ 5422 5423int 5424main () 5425{ 5426 5427 ; 5428 return 0; 5429} 5430_ACEOF 5431if ac_fn_c_try_compile "$LINENO"; then : 5432 ac_cv_prog_cc_g=yes 5433else 5434 CFLAGS="" 5435 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5436/* end confdefs.h. */ 5437 5438int 5439main () 5440{ 5441 5442 ; 5443 return 0; 5444} 5445_ACEOF 5446if ac_fn_c_try_compile "$LINENO"; then : 5447 5448else 5449 ac_c_werror_flag=$ac_save_c_werror_flag 5450 CFLAGS="-g" 5451 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5452/* end confdefs.h. */ 5453 5454int 5455main () 5456{ 5457 5458 ; 5459 return 0; 5460} 5461_ACEOF 5462if ac_fn_c_try_compile "$LINENO"; then : 5463 ac_cv_prog_cc_g=yes 5464fi 5465rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5466fi 5467rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5468fi 5469rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5470 ac_c_werror_flag=$ac_save_c_werror_flag 5471fi 5472{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 5473$as_echo "$ac_cv_prog_cc_g" >&6; } 5474if test "$ac_test_CFLAGS" = set; then 5475 CFLAGS=$ac_save_CFLAGS 5476elif test $ac_cv_prog_cc_g = yes; then 5477 if test "$GCC" = yes; then 5478 CFLAGS="-g -O2" 5479 else 5480 CFLAGS="-g" 5481 fi 5482else 5483 if test "$GCC" = yes; then 5484 CFLAGS="-O2" 5485 else 5486 CFLAGS= 5487 fi 5488fi 5489{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 5490$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 5491if ${ac_cv_prog_cc_c89+:} false; then : 5492 $as_echo_n "(cached) " >&6 5493else 5494 ac_cv_prog_cc_c89=no 5495ac_save_CC=$CC 5496cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5497/* end confdefs.h. */ 5498#include <stdarg.h> 5499#include <stdio.h> 5500struct stat; 5501/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 5502struct buf { int x; }; 5503FILE * (*rcsopen) (struct buf *, struct stat *, int); 5504static char *e (p, i) 5505 char **p; 5506 int i; 5507{ 5508 return p[i]; 5509} 5510static char *f (char * (*g) (char **, int), char **p, ...) 5511{ 5512 char *s; 5513 va_list v; 5514 va_start (v,p); 5515 s = g (p, va_arg (v,int)); 5516 va_end (v); 5517 return s; 5518} 5519 5520/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 5521 function prototypes and stuff, but not '\xHH' hex character constants. 5522 These don't provoke an error unfortunately, instead are silently treated 5523 as 'x'. The following induces an error, until -std is added to get 5524 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 5525 array size at least. It's necessary to write '\x00'==0 to get something 5526 that's true only with -std. */ 5527int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 5528 5529/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 5530 inside strings and character constants. */ 5531#define FOO(x) 'x' 5532int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 5533 5534int test (int i, double x); 5535struct s1 {int (*f) (int a);}; 5536struct s2 {int (*f) (double a);}; 5537int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 5538int argc; 5539char **argv; 5540int 5541main () 5542{ 5543return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 5544 ; 5545 return 0; 5546} 5547_ACEOF 5548for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 5549 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 5550do 5551 CC="$ac_save_CC $ac_arg" 5552 if ac_fn_c_try_compile "$LINENO"; then : 5553 ac_cv_prog_cc_c89=$ac_arg 5554fi 5555rm -f core conftest.err conftest.$ac_objext 5556 test "x$ac_cv_prog_cc_c89" != "xno" && break 5557done 5558rm -f conftest.$ac_ext 5559CC=$ac_save_CC 5560 5561fi 5562# AC_CACHE_VAL 5563case "x$ac_cv_prog_cc_c89" in 5564 x) 5565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 5566$as_echo "none needed" >&6; } ;; 5567 xno) 5568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 5569$as_echo "unsupported" >&6; } ;; 5570 *) 5571 CC="$CC $ac_cv_prog_cc_c89" 5572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 5573$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 5574esac 5575if test "x$ac_cv_prog_cc_c89" != xno; then : 5576 5577fi 5578 5579ac_ext=c 5580ac_cpp='$CPP $CPPFLAGS' 5581ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5582ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5583ac_compiler_gnu=$ac_cv_c_compiler_gnu 5584 5585ac_ext=c 5586ac_cpp='$CPP $CPPFLAGS' 5587ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5588ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5589ac_compiler_gnu=$ac_cv_c_compiler_gnu 5590{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 5591$as_echo_n "checking whether $CC understands -c and -o together... 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It turns out that the SunPro C++ compiler does not properly 6089 # handle '-M -o', and we need to detect this. Also, some Intel 6090 # versions had trouble with output in subdirs. 6091 am__obj=sub/conftest.${OBJEXT-o} 6092 am__minus_obj="-o $am__obj" 6093 case $depmode in 6094 gcc) 6095 # This depmode causes a compiler race in universal mode. 6096 test "$am__universal" = false || continue 6097 ;; 6098 nosideeffect) 6099 # After this tag, mechanisms are not by side-effect, so they'll 6100 # only be used when explicitly requested. 6101 if test "x$enable_dependency_tracking" = xyes; then 6102 continue 6103 else 6104 break 6105 fi 6106 ;; 6107 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 6108 # This compiler won't grok '-c -o', but also, the minuso test has 6109 # not run yet. 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So we grep stderr for any message 6127 # that says an option was ignored or not supported. 6128 # When given -MP, icc 7.0 and 7.1 complain thusly: 6129 # icc: Command line warning: ignoring option '-M'; no argument required 6130 # The diagnosis changed in icc 8.0: 6131 # icc: Command line remark: option '-MP' not supported 6132 if (grep 'ignoring option' conftest.err || 6133 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 6134 am_cv_CCAS_dependencies_compiler_type=$depmode 6135 break 6136 fi 6137 fi 6138 done 6139 6140 cd .. 6141 rm -rf conftest.dir 6142else 6143 am_cv_CCAS_dependencies_compiler_type=none 6144fi 6145 6146fi 6147{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5 6148$as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; } 6149CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type 6150 6151 if 6152 test "x$enable_dependency_tracking" != xno \ 6153 && test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then 6154 am__fastdepCCAS_TRUE= 6155 am__fastdepCCAS_FALSE='#' 6156else 6157 am__fastdepCCAS_TRUE='#' 6158 am__fastdepCCAS_FALSE= 6159fi 6160 6161 6162if test -n "$ac_tool_prefix"; then 6163 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6164set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6165{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6166$as_echo_n "checking for $ac_word... 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" >&6; } 6307# Test print first, because it will be a builtin if present. 6308if test "X`print -r -- -n 2>/dev/null`" = X-n && \ 6309 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 6310 ECHO='print -r --' 6311elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 6312 ECHO='printf %s\n' 6313else 6314 # Use this function as a fallback that always works. 6315 func_fallback_echo () 6316 { 6317 eval 'cat <<_LTECHO_EOF 6318$1 6319_LTECHO_EOF' 6320 } 6321 ECHO='func_fallback_echo' 6322fi 6323 6324# func_echo_all arg... 6325# Invoke $ECHO with all args, space-separated. 6326func_echo_all () 6327{ 6328 $ECHO "" 6329} 6330 6331case "$ECHO" in 6332 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 6333$as_echo "printf" >&6; } ;; 6334 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 6335$as_echo "print -r" >&6; } ;; 6336 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 6337$as_echo "cat" >&6; } ;; 6338esac 6339 6340 6341 6342 6343 6344 6345 6346 6347 6348 6349 6350 6351 6352 6353{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 6354$as_echo_n "checking for a sed that does not truncate output... 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"no acceptable sed could be found in \$PATH" "$LINENO" 5 6411 fi 6412else 6413 ac_cv_path_SED=$SED 6414fi 6415 6416fi 6417{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 6418$as_echo "$ac_cv_path_SED" >&6; } 6419 SED="$ac_cv_path_SED" 6420 rm -f conftest.sed 6421 6422test -z "$SED" && SED=sed 6423Xsed="$SED -e 1s/^X//" 6424 6425 6426 6427 6428 6429 6430 6431 6432 6433 6434 6435{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 6436$as_echo_n "checking for fgrep... " >&6; } 6437if ${ac_cv_path_FGREP+:} false; then : 6438 $as_echo_n "(cached) " >&6 6439else 6440 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 6441 then ac_cv_path_FGREP="$GREP -F" 6442 else 6443 if test -z "$FGREP"; then 6444 ac_path_FGREP_found=false 6445 # Loop through the user's path and test for each of PROGNAME-LIST 6446 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6447for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 6448do 6449 IFS=$as_save_IFS 6450 test -z "$as_dir" && as_dir=. 6451 for ac_prog in fgrep; do 6452 for ac_exec_ext in '' $ac_executable_extensions; do 6453 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 6454 as_fn_executable_p "$ac_path_FGREP" || continue 6455# Check for GNU ac_path_FGREP and select it if it is found. 6456 # Check for GNU $ac_path_FGREP 6457case `"$ac_path_FGREP" --version 2>&1` in 6458*GNU*) 6459 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 6460*) 6461 ac_count=0 6462 $as_echo_n 0123456789 >"conftest.in" 6463 while : 6464 do 6465 cat "conftest.in" "conftest.in" >"conftest.tmp" 6466 mv "conftest.tmp" "conftest.in" 6467 cp "conftest.in" "conftest.nl" 6468 $as_echo 'FGREP' >> "conftest.nl" 6469 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 6470 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 6471 as_fn_arith $ac_count + 1 && ac_count=$as_val 6472 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 6473 # Best one so far, save it but keep looking for a better one 6474 ac_cv_path_FGREP="$ac_path_FGREP" 6475 ac_path_FGREP_max=$ac_count 6476 fi 6477 # 10*(2^10) chars as input seems more than enough 6478 test $ac_count -gt 10 && break 6479 done 6480 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 6481esac 6482 6483 $ac_path_FGREP_found && break 3 6484 done 6485 done 6486 done 6487IFS=$as_save_IFS 6488 if test -z "$ac_cv_path_FGREP"; then 6489 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 6490 fi 6491else 6492 ac_cv_path_FGREP=$FGREP 6493fi 6494 6495 fi 6496fi 6497{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 6498$as_echo "$ac_cv_path_FGREP" >&6; } 6499 FGREP="$ac_cv_path_FGREP" 6500 6501 6502test -z "$GREP" && GREP=grep 6503 6504 6505 6506 6507 6508 6509 6510 6511 6512 6513 6514 6515 6516 6517 6518 6519 6520 6521 6522# Check whether --with-gnu-ld was given. 6523if test "${with_gnu_ld+set}" = set; then : 6524 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 6525else 6526 with_gnu_ld=no 6527fi 6528 6529ac_prog=ld 6530if test "$GCC" = yes; then 6531 # Check if gcc -print-prog-name=ld gives a path. 6532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 6533$as_echo_n "checking for ld used by $CC... " >&6; } 6534 case $host in 6535 *-*-mingw*) 6536 # gcc leaves a trailing carriage return which upsets mingw 6537 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 6538 *) 6539 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 6540 esac 6541 case $ac_prog in 6542 # Accept absolute paths. 6543 [\\/]* | ?:[\\/]*) 6544 re_direlt='/[^/][^/]*/\.\./' 6545 # Canonicalize the pathname of ld 6546 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 6547 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 6548 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 6549 done 6550 test -z "$LD" && LD="$ac_prog" 6551 ;; 6552 "") 6553 # If it fails, then pretend we aren't using GCC. 6554 ac_prog=ld 6555 ;; 6556 *) 6557 # If it is relative, then search for the first ld in PATH. 6558 with_gnu_ld=unknown 6559 ;; 6560 esac 6561elif test "$with_gnu_ld" = yes; then 6562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 6563$as_echo_n "checking for GNU ld... " >&6; } 6564else 6565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 6566$as_echo_n "checking for non-GNU ld... " >&6; } 6567fi 6568if ${lt_cv_path_LD+:} false; then : 6569 $as_echo_n "(cached) " >&6 6570else 6571 if test -z "$LD"; then 6572 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 6573 for ac_dir in $PATH; do 6574 IFS="$lt_save_ifs" 6575 test -z "$ac_dir" && ac_dir=. 6576 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 6577 lt_cv_path_LD="$ac_dir/$ac_prog" 6578 # Check to see if the program is GNU ld. I'd rather use --version, 6579 # but apparently some variants of GNU ld only accept -v. 6580 # Break only if it was the GNU/non-GNU ld that we prefer. 6581 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 6582 *GNU* | *'with BFD'*) 6583 test "$with_gnu_ld" != no && break 6584 ;; 6585 *) 6586 test "$with_gnu_ld" != yes && break 6587 ;; 6588 esac 6589 fi 6590 done 6591 IFS="$lt_save_ifs" 6592else 6593 lt_cv_path_LD="$LD" # Let the user override the test with a path. 6594fi 6595fi 6596 6597LD="$lt_cv_path_LD" 6598if test -n "$LD"; then 6599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 6600$as_echo "$LD" >&6; } 6601else 6602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6603$as_echo "no" >&6; } 6604fi 6605test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 6606{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 6607$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 6608if ${lt_cv_prog_gnu_ld+:} false; then : 6609 $as_echo_n "(cached) " >&6 6610else 6611 # I'd rather use --version here, but apparently some GNU lds only accept -v. 6612case `$LD -v 2>&1 </dev/null` in 6613*GNU* | *'with BFD'*) 6614 lt_cv_prog_gnu_ld=yes 6615 ;; 6616*) 6617 lt_cv_prog_gnu_ld=no 6618 ;; 6619esac 6620fi 6621{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 6622$as_echo "$lt_cv_prog_gnu_ld" >&6; } 6623with_gnu_ld=$lt_cv_prog_gnu_ld 6624 6625 6626 6627 6628 6629 6630 6631 6632 6633{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 6634$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 6635if ${lt_cv_path_NM+:} false; then : 6636 $as_echo_n "(cached) " >&6 6637else 6638 if test -n "$NM"; then 6639 # Let the user override the test. 6640 lt_cv_path_NM="$NM" 6641else 6642 lt_nm_to_check="${ac_tool_prefix}nm" 6643 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 6644 lt_nm_to_check="$lt_nm_to_check nm" 6645 fi 6646 for lt_tmp_nm in $lt_nm_to_check; do 6647 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 6648 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 6649 IFS="$lt_save_ifs" 6650 test -z "$ac_dir" && ac_dir=. 6651 tmp_nm="$ac_dir/$lt_tmp_nm" 6652 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 6653 # Check to see if the nm accepts a BSD-compat flag. 6654 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 6655 # nm: unknown option "B" ignored 6656 # Tru64's nm complains that /dev/null is an invalid object file 6657 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 6658 */dev/null* | *'Invalid file or object type'*) 6659 lt_cv_path_NM="$tmp_nm -B" 6660 break 6661 ;; 6662 *) 6663 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 6664 */dev/null*) 6665 lt_cv_path_NM="$tmp_nm -p" 6666 break 6667 ;; 6668 *) 6669 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 6670 continue # so that we can try to find one that supports BSD flags 6671 ;; 6672 esac 6673 ;; 6674 esac 6675 fi 6676 done 6677 IFS="$lt_save_ifs" 6678 done 6679 : ${lt_cv_path_NM=no} 6680fi 6681fi 6682{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 6683$as_echo "$lt_cv_path_NM" >&6; } 6684if test "$lt_cv_path_NM" != "no"; then 6685 NM="$lt_cv_path_NM" 6686else 6687 # Didn't find any BSD compatible name lister, look for dumpbin. 6688 if test -n "$DUMPBIN"; then : 6689 # Let the user override the test. 6690 else 6691 if test -n "$ac_tool_prefix"; then 6692 for ac_prog in dumpbin "link -dump" 6693 do 6694 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 6695set dummy $ac_tool_prefix$ac_prog; ac_word=$2 6696{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6697$as_echo_n "checking for $ac_word... " >&6; } 6698if ${ac_cv_prog_DUMPBIN+:} false; then : 6699 $as_echo_n "(cached) " >&6 6700else 6701 if test -n "$DUMPBIN"; then 6702 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 6703else 6704as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6705for as_dir in $PATH 6706do 6707 IFS=$as_save_IFS 6708 test -z "$as_dir" && as_dir=. 6709 for ac_exec_ext in '' $ac_executable_extensions; do 6710 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6711 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 6712 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6713 break 2 6714 fi 6715done 6716 done 6717IFS=$as_save_IFS 6718 6719fi 6720fi 6721DUMPBIN=$ac_cv_prog_DUMPBIN 6722if test -n "$DUMPBIN"; then 6723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 6724$as_echo "$DUMPBIN" >&6; } 6725else 6726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6727$as_echo "no" >&6; } 6728fi 6729 6730 6731 test -n "$DUMPBIN" && break 6732 done 6733fi 6734if test -z "$DUMPBIN"; then 6735 ac_ct_DUMPBIN=$DUMPBIN 6736 for ac_prog in dumpbin "link -dump" 6737do 6738 # Extract the first word of "$ac_prog", so it can be a program name with args. 6739set dummy $ac_prog; ac_word=$2 6740{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6741$as_echo_n "checking for $ac_word... " >&6; } 6742if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 6743 $as_echo_n "(cached) " >&6 6744else 6745 if test -n "$ac_ct_DUMPBIN"; then 6746 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 6747else 6748as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6749for as_dir in $PATH 6750do 6751 IFS=$as_save_IFS 6752 test -z "$as_dir" && as_dir=. 6753 for ac_exec_ext in '' $ac_executable_extensions; do 6754 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6755 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 6756 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6757 break 2 6758 fi 6759done 6760 done 6761IFS=$as_save_IFS 6762 6763fi 6764fi 6765ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 6766if test -n "$ac_ct_DUMPBIN"; then 6767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 6768$as_echo "$ac_ct_DUMPBIN" >&6; } 6769else 6770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6771$as_echo "no" >&6; } 6772fi 6773 6774 6775 test -n "$ac_ct_DUMPBIN" && break 6776done 6777 6778 if test "x$ac_ct_DUMPBIN" = x; then 6779 DUMPBIN=":" 6780 else 6781 case $cross_compiling:$ac_tool_warned in 6782yes:) 6783{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6784$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6785ac_tool_warned=yes ;; 6786esac 6787 DUMPBIN=$ac_ct_DUMPBIN 6788 fi 6789fi 6790 6791 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 6792 *COFF*) 6793 DUMPBIN="$DUMPBIN -symbols" 6794 ;; 6795 *) 6796 DUMPBIN=: 6797 ;; 6798 esac 6799 fi 6800 6801 if test "$DUMPBIN" != ":"; then 6802 NM="$DUMPBIN" 6803 fi 6804fi 6805test -z "$NM" && NM=nm 6806 6807 6808 6809 6810 6811 6812{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 6813$as_echo_n "checking the name lister ($NM) interface... " >&6; } 6814if ${lt_cv_nm_interface+:} false; then : 6815 $as_echo_n "(cached) " >&6 6816else 6817 lt_cv_nm_interface="BSD nm" 6818 echo "int some_variable = 0;" > conftest.$ac_ext 6819 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 6820 (eval "$ac_compile" 2>conftest.err) 6821 cat conftest.err >&5 6822 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 6823 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 6824 cat conftest.err >&5 6825 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 6826 cat conftest.out >&5 6827 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 6828 lt_cv_nm_interface="MS dumpbin" 6829 fi 6830 rm -f conftest* 6831fi 6832{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 6833$as_echo "$lt_cv_nm_interface" >&6; } 6834 6835{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 6836$as_echo_n "checking whether ln -s works... " >&6; } 6837LN_S=$as_ln_s 6838if test "$LN_S" = "ln -s"; then 6839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6840$as_echo "yes" >&6; } 6841else 6842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 6843$as_echo "no, using $LN_S" >&6; } 6844fi 6845 6846# find the maximum length of command line arguments 6847{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 6848$as_echo_n "checking the maximum length of command line arguments... " >&6; } 6849if ${lt_cv_sys_max_cmd_len+:} false; then : 6850 $as_echo_n "(cached) " >&6 6851else 6852 i=0 6853 teststring="ABCD" 6854 6855 case $build_os in 6856 msdosdjgpp*) 6857 # On DJGPP, this test can blow up pretty badly due to problems in libc 6858 # (any single argument exceeding 2000 bytes causes a buffer overrun 6859 # during glob expansion). Even if it were fixed, the result of this 6860 # check would be larger than it should be. 6861 lt_cv_sys_max_cmd_len=12288; # 12K is about right 6862 ;; 6863 6864 gnu*) 6865 # Under GNU Hurd, this test is not required because there is 6866 # no limit to the length of command line arguments. 6867 # Libtool will interpret -1 as no limit whatsoever 6868 lt_cv_sys_max_cmd_len=-1; 6869 ;; 6870 6871 cygwin* | mingw* | cegcc*) 6872 # On Win9x/ME, this test blows up -- it succeeds, but takes 6873 # about 5 minutes as the teststring grows exponentially. 6874 # Worse, since 9x/ME are not pre-emptively multitasking, 6875 # you end up with a "frozen" computer, even though with patience 6876 # the test eventually succeeds (with a max line length of 256k). 6877 # Instead, let's just punt: use the minimum linelength reported by 6878 # all of the supported platforms: 8192 (on NT/2K/XP). 6879 lt_cv_sys_max_cmd_len=8192; 6880 ;; 6881 6882 mint*) 6883 # On MiNT this can take a long time and run out of memory. 6884 lt_cv_sys_max_cmd_len=8192; 6885 ;; 6886 6887 amigaos*) 6888 # On AmigaOS with pdksh, this test takes hours, literally. 6889 # So we just punt and use a minimum line length of 8192. 6890 lt_cv_sys_max_cmd_len=8192; 6891 ;; 6892 6893 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 6894 # This has been around since 386BSD, at least. Likely further. 6895 if test -x /sbin/sysctl; then 6896 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 6897 elif test -x /usr/sbin/sysctl; then 6898 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 6899 else 6900 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 6901 fi 6902 # And add a safety zone 6903 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6904 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6905 ;; 6906 6907 interix*) 6908 # We know the value 262144 and hardcode it with a safety zone (like BSD) 6909 lt_cv_sys_max_cmd_len=196608 6910 ;; 6911 6912 osf*) 6913 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 6914 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 6915 # nice to cause kernel panics so lets avoid the loop below. 6916 # First set a reasonable default. 6917 lt_cv_sys_max_cmd_len=16384 6918 # 6919 if test -x /sbin/sysconfig; then 6920 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 6921 *1*) lt_cv_sys_max_cmd_len=-1 ;; 6922 esac 6923 fi 6924 ;; 6925 sco3.2v5*) 6926 lt_cv_sys_max_cmd_len=102400 6927 ;; 6928 sysv5* | sco5v6* | sysv4.2uw2*) 6929 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 6930 if test -n "$kargmax"; then 6931 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 6932 else 6933 lt_cv_sys_max_cmd_len=32768 6934 fi 6935 ;; 6936 *) 6937 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 6938 if test -n "$lt_cv_sys_max_cmd_len"; then 6939 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6940 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6941 else 6942 # Make teststring a little bigger before we do anything with it. 6943 # a 1K string should be a reasonable start. 6944 for i in 1 2 3 4 5 6 7 8 ; do 6945 teststring=$teststring$teststring 6946 done 6947 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 6948 # If test is not a shell built-in, we'll probably end up computing a 6949 # maximum length that is only half of the actual maximum length, but 6950 # we can't tell. 6951 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 6952 = "X$teststring$teststring"; } >/dev/null 2>&1 && 6953 test $i != 17 # 1/2 MB should be enough 6954 do 6955 i=`expr $i + 1` 6956 teststring=$teststring$teststring 6957 done 6958 # Only check the string length outside the loop. 6959 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 6960 teststring= 6961 # Add a significant safety factor because C++ compilers can tack on 6962 # massive amounts of additional arguments before passing them to the 6963 # linker. It appears as though 1/2 is a usable value. 6964 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 6965 fi 6966 ;; 6967 esac 6968 6969fi 6970 6971if test -n $lt_cv_sys_max_cmd_len ; then 6972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 6973$as_echo "$lt_cv_sys_max_cmd_len" >&6; } 6974else 6975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 6976$as_echo "none" >&6; } 6977fi 6978max_cmd_len=$lt_cv_sys_max_cmd_len 6979 6980 6981 6982 6983 6984 6985: ${CP="cp -f"} 6986: ${MV="mv -f"} 6987: ${RM="rm -f"} 6988 6989{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 6990$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 6991# Try some XSI features 6992xsi_shell=no 6993( _lt_dummy="a/b/c" 6994 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 6995 = c,a/b,, \ 6996 && eval 'test $(( 1 + 1 )) -eq 2 \ 6997 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 6998 && xsi_shell=yes 6999{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 7000$as_echo "$xsi_shell" >&6; } 7001 7002 7003{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 7004$as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 7005lt_shell_append=no 7006( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 7007 >/dev/null 2>&1 \ 7008 && lt_shell_append=yes 7009{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 7010$as_echo "$lt_shell_append" >&6; } 7011 7012 7013if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 7014 lt_unset=unset 7015else 7016 lt_unset=false 7017fi 7018 7019 7020 7021 7022 7023# test EBCDIC or ASCII 7024case `echo X|tr X '\101'` in 7025 A) # ASCII based system 7026 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 7027 lt_SP2NL='tr \040 \012' 7028 lt_NL2SP='tr \015\012 \040\040' 7029 ;; 7030 *) # EBCDIC based system 7031 lt_SP2NL='tr \100 \n' 7032 lt_NL2SP='tr \r\n \100\100' 7033 ;; 7034esac 7035 7036 7037 7038 7039 7040 7041 7042 7043 7044{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 7045$as_echo_n "checking for $LD option to reload object files... " >&6; } 7046if ${lt_cv_ld_reload_flag+:} false; then : 7047 $as_echo_n "(cached) " >&6 7048else 7049 lt_cv_ld_reload_flag='-r' 7050fi 7051{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 7052$as_echo "$lt_cv_ld_reload_flag" >&6; } 7053reload_flag=$lt_cv_ld_reload_flag 7054case $reload_flag in 7055"" | " "*) ;; 7056*) reload_flag=" $reload_flag" ;; 7057esac 7058reload_cmds='$LD$reload_flag -o $output$reload_objs' 7059case $host_os in 7060 darwin*) 7061 if test "$GCC" = yes; then 7062 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 7063 else 7064 reload_cmds='$LD$reload_flag -o $output$reload_objs' 7065 fi 7066 ;; 7067esac 7068 7069 7070 7071 7072 7073 7074 7075 7076 7077if test -n "$ac_tool_prefix"; then 7078 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 7079set dummy ${ac_tool_prefix}objdump; ac_word=$2 7080{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7081$as_echo_n "checking for $ac_word... " >&6; } 7082if ${ac_cv_prog_OBJDUMP+:} false; then : 7083 $as_echo_n "(cached) " >&6 7084else 7085 if test -n "$OBJDUMP"; then 7086 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 7087else 7088as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7089for as_dir in $PATH 7090do 7091 IFS=$as_save_IFS 7092 test -z "$as_dir" && as_dir=. 7093 for ac_exec_ext in '' $ac_executable_extensions; do 7094 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7095 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 7096 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7097 break 2 7098 fi 7099done 7100 done 7101IFS=$as_save_IFS 7102 7103fi 7104fi 7105OBJDUMP=$ac_cv_prog_OBJDUMP 7106if test -n "$OBJDUMP"; then 7107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 7108$as_echo "$OBJDUMP" >&6; } 7109else 7110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7111$as_echo "no" >&6; } 7112fi 7113 7114 7115fi 7116if test -z "$ac_cv_prog_OBJDUMP"; then 7117 ac_ct_OBJDUMP=$OBJDUMP 7118 # Extract the first word of "objdump", so it can be a program name with args. 7119set dummy objdump; ac_word=$2 7120{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7121$as_echo_n "checking for $ac_word... " >&6; } 7122if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 7123 $as_echo_n "(cached) " >&6 7124else 7125 if test -n "$ac_ct_OBJDUMP"; then 7126 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 7127else 7128as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7129for as_dir in $PATH 7130do 7131 IFS=$as_save_IFS 7132 test -z "$as_dir" && as_dir=. 7133 for ac_exec_ext in '' $ac_executable_extensions; do 7134 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7135 ac_cv_prog_ac_ct_OBJDUMP="objdump" 7136 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7137 break 2 7138 fi 7139done 7140 done 7141IFS=$as_save_IFS 7142 7143fi 7144fi 7145ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 7146if test -n "$ac_ct_OBJDUMP"; then 7147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 7148$as_echo "$ac_ct_OBJDUMP" >&6; } 7149else 7150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7151$as_echo "no" >&6; } 7152fi 7153 7154 if test "x$ac_ct_OBJDUMP" = x; then 7155 OBJDUMP="false" 7156 else 7157 case $cross_compiling:$ac_tool_warned in 7158yes:) 7159{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7160$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7161ac_tool_warned=yes ;; 7162esac 7163 OBJDUMP=$ac_ct_OBJDUMP 7164 fi 7165else 7166 OBJDUMP="$ac_cv_prog_OBJDUMP" 7167fi 7168 7169test -z "$OBJDUMP" && OBJDUMP=objdump 7170 7171 7172 7173 7174 7175 7176 7177 7178 7179{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 7180$as_echo_n "checking how to recognize dependent libraries... " >&6; } 7181if ${lt_cv_deplibs_check_method+:} false; then : 7182 $as_echo_n "(cached) " >&6 7183else 7184 lt_cv_file_magic_cmd='$MAGIC_CMD' 7185lt_cv_file_magic_test_file= 7186lt_cv_deplibs_check_method='unknown' 7187# Need to set the preceding variable on all platforms that support 7188# interlibrary dependencies. 7189# 'none' -- dependencies not supported. 7190# `unknown' -- same as none, but documents that we really don't know. 7191# 'pass_all' -- all dependencies passed with no checks. 7192# 'test_compile' -- check by making test program. 7193# 'file_magic [[regex]]' -- check by looking for files in library path 7194# which responds to the $file_magic_cmd with a given extended regex. 7195# If you have `file' or equivalent on your system and you're not sure 7196# whether `pass_all' will *always* work, you probably want this one. 7197 7198case $host_os in 7199aix[4-9]*) 7200 lt_cv_deplibs_check_method=pass_all 7201 ;; 7202 7203beos*) 7204 lt_cv_deplibs_check_method=pass_all 7205 ;; 7206 7207bsdi[45]*) 7208 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 7209 lt_cv_file_magic_cmd='/usr/bin/file -L' 7210 lt_cv_file_magic_test_file=/shlib/libc.so 7211 ;; 7212 7213cygwin*) 7214 # func_win32_libid is a shell function defined in ltmain.sh 7215 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 7216 lt_cv_file_magic_cmd='func_win32_libid' 7217 ;; 7218 7219mingw* | pw32*) 7220 # Base MSYS/MinGW do not provide the 'file' command needed by 7221 # func_win32_libid shell function, so use a weaker test based on 'objdump', 7222 # unless we find 'file', for example because we are cross-compiling. 7223 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 7224 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 7225 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 7226 lt_cv_file_magic_cmd='func_win32_libid' 7227 else 7228 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 7229 lt_cv_file_magic_cmd='$OBJDUMP -f' 7230 fi 7231 ;; 7232 7233cegcc*) 7234 # use the weaker test based on 'objdump'. See mingw*. 7235 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 7236 lt_cv_file_magic_cmd='$OBJDUMP -f' 7237 ;; 7238 7239darwin* | rhapsody*) 7240 lt_cv_deplibs_check_method=pass_all 7241 ;; 7242 7243freebsd* | dragonfly*) 7244 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 7245 case $host_cpu in 7246 i*86 ) 7247 # Not sure whether the presence of OpenBSD here was a mistake. 7248 # Let's accept both of them until this is cleared up. 7249 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 7250 lt_cv_file_magic_cmd=/usr/bin/file 7251 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 7252 ;; 7253 esac 7254 else 7255 lt_cv_deplibs_check_method=pass_all 7256 fi 7257 ;; 7258 7259gnu*) 7260 lt_cv_deplibs_check_method=pass_all 7261 ;; 7262 7263haiku*) 7264 lt_cv_deplibs_check_method=pass_all 7265 ;; 7266 7267hpux10.20* | hpux11*) 7268 lt_cv_file_magic_cmd=/usr/bin/file 7269 case $host_cpu in 7270 ia64*) 7271 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 7272 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 7273 ;; 7274 hppa*64*) 7275 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 7276 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 7277 ;; 7278 *) 7279 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 7280 lt_cv_file_magic_test_file=/usr/lib/libc.sl 7281 ;; 7282 esac 7283 ;; 7284 7285interix[3-9]*) 7286 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 7287 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 7288 ;; 7289 7290irix5* | irix6* | nonstopux*) 7291 case $LD in 7292 *-32|*"-32 ") libmagic=32-bit;; 7293 *-n32|*"-n32 ") libmagic=N32;; 7294 *-64|*"-64 ") libmagic=64-bit;; 7295 *) libmagic=never-match;; 7296 esac 7297 lt_cv_deplibs_check_method=pass_all 7298 ;; 7299 7300# This must be Linux ELF. 7301linux* | k*bsd*-gnu | kopensolaris*-gnu) 7302 lt_cv_deplibs_check_method=pass_all 7303 ;; 7304 7305netbsd*) 7306 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 7307 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 7308 else 7309 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 7310 fi 7311 ;; 7312 7313newos6*) 7314 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 7315 lt_cv_file_magic_cmd=/usr/bin/file 7316 lt_cv_file_magic_test_file=/usr/lib/libnls.so 7317 ;; 7318 7319*nto* | *qnx*) 7320 lt_cv_deplibs_check_method=pass_all 7321 ;; 7322 7323openbsd*) 7324 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 7325 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 7326 else 7327 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 7328 fi 7329 ;; 7330 7331osf3* | osf4* | osf5*) 7332 lt_cv_deplibs_check_method=pass_all 7333 ;; 7334 7335rdos*) 7336 lt_cv_deplibs_check_method=pass_all 7337 ;; 7338 7339solaris*) 7340 lt_cv_deplibs_check_method=pass_all 7341 ;; 7342 7343sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 7344 lt_cv_deplibs_check_method=pass_all 7345 ;; 7346 7347sysv4 | sysv4.3*) 7348 case $host_vendor in 7349 motorola) 7350 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]' 7351 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 7352 ;; 7353 ncr) 7354 lt_cv_deplibs_check_method=pass_all 7355 ;; 7356 sequent) 7357 lt_cv_file_magic_cmd='/bin/file' 7358 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 7359 ;; 7360 sni) 7361 lt_cv_file_magic_cmd='/bin/file' 7362 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 7363 lt_cv_file_magic_test_file=/lib/libc.so 7364 ;; 7365 siemens) 7366 lt_cv_deplibs_check_method=pass_all 7367 ;; 7368 pc) 7369 lt_cv_deplibs_check_method=pass_all 7370 ;; 7371 esac 7372 ;; 7373 7374tpf*) 7375 lt_cv_deplibs_check_method=pass_all 7376 ;; 7377esac 7378 7379fi 7380{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 7381$as_echo "$lt_cv_deplibs_check_method" >&6; } 7382file_magic_cmd=$lt_cv_file_magic_cmd 7383deplibs_check_method=$lt_cv_deplibs_check_method 7384test -z "$deplibs_check_method" && deplibs_check_method=unknown 7385 7386 7387 7388 7389 7390 7391 7392 7393 7394 7395 7396 7397if test -n "$ac_tool_prefix"; then 7398 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 7399set dummy ${ac_tool_prefix}ar; ac_word=$2 7400{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7401$as_echo_n "checking for $ac_word... " >&6; } 7402if ${ac_cv_prog_AR+:} false; then : 7403 $as_echo_n "(cached) " >&6 7404else 7405 if test -n "$AR"; then 7406 ac_cv_prog_AR="$AR" # Let the user override the test. 7407else 7408as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7409for as_dir in $PATH 7410do 7411 IFS=$as_save_IFS 7412 test -z "$as_dir" && as_dir=. 7413 for ac_exec_ext in '' $ac_executable_extensions; do 7414 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7415 ac_cv_prog_AR="${ac_tool_prefix}ar" 7416 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7417 break 2 7418 fi 7419done 7420 done 7421IFS=$as_save_IFS 7422 7423fi 7424fi 7425AR=$ac_cv_prog_AR 7426if test -n "$AR"; then 7427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 7428$as_echo "$AR" >&6; } 7429else 7430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7431$as_echo "no" >&6; } 7432fi 7433 7434 7435fi 7436if test -z "$ac_cv_prog_AR"; then 7437 ac_ct_AR=$AR 7438 # Extract the first word of "ar", so it can be a program name with args. 7439set dummy ar; ac_word=$2 7440{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7441$as_echo_n "checking for $ac_word... " >&6; } 7442if ${ac_cv_prog_ac_ct_AR+:} false; then : 7443 $as_echo_n "(cached) " >&6 7444else 7445 if test -n "$ac_ct_AR"; then 7446 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 7447else 7448as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7449for as_dir in $PATH 7450do 7451 IFS=$as_save_IFS 7452 test -z "$as_dir" && as_dir=. 7453 for ac_exec_ext in '' $ac_executable_extensions; do 7454 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7455 ac_cv_prog_ac_ct_AR="ar" 7456 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7457 break 2 7458 fi 7459done 7460 done 7461IFS=$as_save_IFS 7462 7463fi 7464fi 7465ac_ct_AR=$ac_cv_prog_ac_ct_AR 7466if test -n "$ac_ct_AR"; then 7467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 7468$as_echo "$ac_ct_AR" >&6; } 7469else 7470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7471$as_echo "no" >&6; } 7472fi 7473 7474 if test "x$ac_ct_AR" = x; then 7475 AR="false" 7476 else 7477 case $cross_compiling:$ac_tool_warned in 7478yes:) 7479{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7480$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7481ac_tool_warned=yes ;; 7482esac 7483 AR=$ac_ct_AR 7484 fi 7485else 7486 AR="$ac_cv_prog_AR" 7487fi 7488 7489test -z "$AR" && AR=ar 7490test -z "$AR_FLAGS" && AR_FLAGS=cru 7491 7492 7493 7494 7495 7496 7497 7498 7499 7500 7501 7502if test -n "$ac_tool_prefix"; then 7503 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 7504set dummy ${ac_tool_prefix}strip; ac_word=$2 7505{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7506$as_echo_n "checking for $ac_word... " >&6; } 7507if ${ac_cv_prog_STRIP+:} false; then : 7508 $as_echo_n "(cached) " >&6 7509else 7510 if test -n "$STRIP"; then 7511 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 7512else 7513as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7514for as_dir in $PATH 7515do 7516 IFS=$as_save_IFS 7517 test -z "$as_dir" && as_dir=. 7518 for ac_exec_ext in '' $ac_executable_extensions; do 7519 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7520 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 7521 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7522 break 2 7523 fi 7524done 7525 done 7526IFS=$as_save_IFS 7527 7528fi 7529fi 7530STRIP=$ac_cv_prog_STRIP 7531if test -n "$STRIP"; then 7532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 7533$as_echo "$STRIP" >&6; } 7534else 7535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7536$as_echo "no" >&6; } 7537fi 7538 7539 7540fi 7541if test -z "$ac_cv_prog_STRIP"; then 7542 ac_ct_STRIP=$STRIP 7543 # Extract the first word of "strip", so it can be a program name with args. 7544set dummy strip; ac_word=$2 7545{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7546$as_echo_n "checking for $ac_word... " >&6; } 7547if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 7548 $as_echo_n "(cached) " >&6 7549else 7550 if test -n "$ac_ct_STRIP"; then 7551 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 7552else 7553as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7554for as_dir in $PATH 7555do 7556 IFS=$as_save_IFS 7557 test -z "$as_dir" && as_dir=. 7558 for ac_exec_ext in '' $ac_executable_extensions; do 7559 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7560 ac_cv_prog_ac_ct_STRIP="strip" 7561 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7562 break 2 7563 fi 7564done 7565 done 7566IFS=$as_save_IFS 7567 7568fi 7569fi 7570ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 7571if test -n "$ac_ct_STRIP"; then 7572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 7573$as_echo "$ac_ct_STRIP" >&6; } 7574else 7575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7576$as_echo "no" >&6; } 7577fi 7578 7579 if test "x$ac_ct_STRIP" = x; then 7580 STRIP=":" 7581 else 7582 case $cross_compiling:$ac_tool_warned in 7583yes:) 7584{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7585$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7586ac_tool_warned=yes ;; 7587esac 7588 STRIP=$ac_ct_STRIP 7589 fi 7590else 7591 STRIP="$ac_cv_prog_STRIP" 7592fi 7593 7594test -z "$STRIP" && STRIP=: 7595 7596 7597 7598 7599 7600 7601if test -n "$ac_tool_prefix"; then 7602 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 7603set dummy ${ac_tool_prefix}ranlib; ac_word=$2 7604{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7605$as_echo_n "checking for $ac_word... " >&6; } 7606if ${ac_cv_prog_RANLIB+:} false; then : 7607 $as_echo_n "(cached) " >&6 7608else 7609 if test -n "$RANLIB"; then 7610 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 7611else 7612as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7613for as_dir in $PATH 7614do 7615 IFS=$as_save_IFS 7616 test -z "$as_dir" && as_dir=. 7617 for ac_exec_ext in '' $ac_executable_extensions; do 7618 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7619 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 7620 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7621 break 2 7622 fi 7623done 7624 done 7625IFS=$as_save_IFS 7626 7627fi 7628fi 7629RANLIB=$ac_cv_prog_RANLIB 7630if test -n "$RANLIB"; then 7631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 7632$as_echo "$RANLIB" >&6; } 7633else 7634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7635$as_echo "no" >&6; } 7636fi 7637 7638 7639fi 7640if test -z "$ac_cv_prog_RANLIB"; then 7641 ac_ct_RANLIB=$RANLIB 7642 # Extract the first word of "ranlib", so it can be a program name with args. 7643set dummy ranlib; ac_word=$2 7644{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7645$as_echo_n "checking for $ac_word... " >&6; } 7646if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 7647 $as_echo_n "(cached) " >&6 7648else 7649 if test -n "$ac_ct_RANLIB"; then 7650 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 7651else 7652as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7653for as_dir in $PATH 7654do 7655 IFS=$as_save_IFS 7656 test -z "$as_dir" && as_dir=. 7657 for ac_exec_ext in '' $ac_executable_extensions; do 7658 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7659 ac_cv_prog_ac_ct_RANLIB="ranlib" 7660 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7661 break 2 7662 fi 7663done 7664 done 7665IFS=$as_save_IFS 7666 7667fi 7668fi 7669ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 7670if test -n "$ac_ct_RANLIB"; then 7671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 7672$as_echo "$ac_ct_RANLIB" >&6; } 7673else 7674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7675$as_echo "no" >&6; } 7676fi 7677 7678 if test "x$ac_ct_RANLIB" = x; then 7679 RANLIB=":" 7680 else 7681 case $cross_compiling:$ac_tool_warned in 7682yes:) 7683{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7684$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7685ac_tool_warned=yes ;; 7686esac 7687 RANLIB=$ac_ct_RANLIB 7688 fi 7689else 7690 RANLIB="$ac_cv_prog_RANLIB" 7691fi 7692 7693test -z "$RANLIB" && RANLIB=: 7694 7695 7696 7697 7698 7699 7700# Determine commands to create old-style static archives. 7701old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 7702old_postinstall_cmds='chmod 644 $oldlib' 7703old_postuninstall_cmds= 7704 7705if test -n "$RANLIB"; then 7706 case $host_os in 7707 openbsd*) 7708 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 7709 ;; 7710 *) 7711 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 7712 ;; 7713 esac 7714 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 7715fi 7716 7717case $host_os in 7718 darwin*) 7719 lock_old_archive_extraction=yes ;; 7720 *) 7721 lock_old_archive_extraction=no ;; 7722esac 7723 7724 7725 7726 7727 7728 7729 7730 7731 7732 7733 7734 7735 7736 7737 7738 7739 7740 7741 7742 7743 7744 7745 7746 7747 7748 7749 7750 7751 7752 7753 7754 7755 7756 7757 7758 7759 7760 7761 7762# If no C compiler was specified, use CC. 7763LTCC=${LTCC-"$CC"} 7764 7765# If no C compiler flags were specified, use CFLAGS. 7766LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7767 7768# Allow CC to be a program name with arguments. 7769compiler=$CC 7770 7771 7772# Check for command to grab the raw symbol name followed by C symbol from nm. 7773{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 7774$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 7775if ${lt_cv_sys_global_symbol_pipe+:} false; then : 7776 $as_echo_n "(cached) " >&6 7777else 7778 7779# These are sane defaults that work on at least a few old systems. 7780# [They come from Ultrix. What could be older than Ultrix?!! ;)] 7781 7782# Character class describing NM global symbol codes. 7783symcode='[BCDEGRST]' 7784 7785# Regexp to match symbols that can be accessed directly from C. 7786sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 7787 7788# Define system-specific variables. 7789case $host_os in 7790aix*) 7791 symcode='[BCDT]' 7792 ;; 7793cygwin* | mingw* | pw32* | cegcc*) 7794 symcode='[ABCDGISTW]' 7795 ;; 7796hpux*) 7797 if test "$host_cpu" = ia64; then 7798 symcode='[ABCDEGRST]' 7799 fi 7800 ;; 7801irix* | nonstopux*) 7802 symcode='[BCDEGRST]' 7803 ;; 7804osf*) 7805 symcode='[BCDEGQRST]' 7806 ;; 7807solaris*) 7808 symcode='[BDRT]' 7809 ;; 7810sco3.2v5*) 7811 symcode='[DT]' 7812 ;; 7813sysv4.2uw2*) 7814 symcode='[DT]' 7815 ;; 7816sysv5* | sco5v6* | unixware* | OpenUNIX*) 7817 symcode='[ABDT]' 7818 ;; 7819sysv4) 7820 symcode='[DFNSTU]' 7821 ;; 7822esac 7823 7824# If we're using GNU nm, then use its standard symbol codes. 7825case `$NM -V 2>&1` in 7826*GNU* | *'with BFD'*) 7827 symcode='[ABCDGIRSTW]' ;; 7828esac 7829 7830# Transform an extracted symbol line into a proper C declaration. 7831# Some systems (esp. on ia64) link data and code symbols differently, 7832# so use this general approach. 7833lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 7834 7835# Transform an extracted symbol line into symbol name and symbol address 7836lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 7837lt_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'" 7838 7839# Handle CRLF in mingw tool chain 7840opt_cr= 7841case $build_os in 7842mingw*) 7843 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 7844 ;; 7845esac 7846 7847# Try without a prefix underscore, then with it. 7848for ac_symprfx in "" "_"; do 7849 7850 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 7851 symxfrm="\\1 $ac_symprfx\\2 \\2" 7852 7853 # Write the raw and C identifiers. 7854 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7855 # Fake it for dumpbin and say T for any non-static function 7856 # and D for any global variable. 7857 # Also find C++ and __fastcall symbols from MSVC++, 7858 # which start with @ or ?. 7859 lt_cv_sys_global_symbol_pipe="$AWK '"\ 7860" {last_section=section; section=\$ 3};"\ 7861" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 7862" \$ 0!~/External *\|/{next};"\ 7863" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 7864" {if(hide[section]) next};"\ 7865" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 7866" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 7867" s[1]~/^[@?]/{print s[1], s[1]; next};"\ 7868" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 7869" ' prfx=^$ac_symprfx" 7870 else 7871 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 7872 fi 7873 7874 # Check to see that the pipe works correctly. 7875 pipe_works=no 7876 7877 rm -f conftest* 7878 cat > conftest.$ac_ext <<_LT_EOF 7879#ifdef __cplusplus 7880extern "C" { 7881#endif 7882char nm_test_var; 7883void nm_test_func(void); 7884void nm_test_func(void){} 7885#ifdef __cplusplus 7886} 7887#endif 7888int main(){nm_test_var='a';nm_test_func();return(0);} 7889_LT_EOF 7890 7891 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7892 (eval $ac_compile) 2>&5 7893 ac_status=$? 7894 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7895 test $ac_status = 0; }; then 7896 # Now try to grab the symbols. 7897 nlist=conftest.nm 7898 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 7899 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 7900 ac_status=$? 7901 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7902 test $ac_status = 0; } && test -s "$nlist"; then 7903 # Try sorting and uniquifying the output. 7904 if sort "$nlist" | uniq > "$nlist"T; then 7905 mv -f "$nlist"T "$nlist" 7906 else 7907 rm -f "$nlist"T 7908 fi 7909 7910 # Make sure that we snagged all the symbols we need. 7911 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 7912 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 7913 cat <<_LT_EOF > conftest.$ac_ext 7914#ifdef __cplusplus 7915extern "C" { 7916#endif 7917 7918_LT_EOF 7919 # Now generate the symbol file. 7920 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 7921 7922 cat <<_LT_EOF >> conftest.$ac_ext 7923 7924/* The mapping between symbol names and symbols. */ 7925const struct { 7926 const char *name; 7927 void *address; 7928} 7929lt__PROGRAM__LTX_preloaded_symbols[] = 7930{ 7931 { "@PROGRAM@", (void *) 0 }, 7932_LT_EOF 7933 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 7934 cat <<\_LT_EOF >> conftest.$ac_ext 7935 {0, (void *) 0} 7936}; 7937 7938/* This works around a problem in FreeBSD linker */ 7939#ifdef FREEBSD_WORKAROUND 7940static const void *lt_preloaded_setup() { 7941 return lt__PROGRAM__LTX_preloaded_symbols; 7942} 7943#endif 7944 7945#ifdef __cplusplus 7946} 7947#endif 7948_LT_EOF 7949 # Now try linking the two files. 7950 mv conftest.$ac_objext conftstm.$ac_objext 7951 lt_save_LIBS="$LIBS" 7952 lt_save_CFLAGS="$CFLAGS" 7953 LIBS="conftstm.$ac_objext" 7954 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 7955 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 7956 (eval $ac_link) 2>&5 7957 ac_status=$? 7958 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7959 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 7960 pipe_works=yes 7961 fi 7962 LIBS="$lt_save_LIBS" 7963 CFLAGS="$lt_save_CFLAGS" 7964 else 7965 echo "cannot find nm_test_func in $nlist" >&5 7966 fi 7967 else 7968 echo "cannot find nm_test_var in $nlist" >&5 7969 fi 7970 else 7971 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 7972 fi 7973 else 7974 echo "$progname: failed program was:" >&5 7975 cat conftest.$ac_ext >&5 7976 fi 7977 rm -rf conftest* conftst* 7978 7979 # Do not use the global_symbol_pipe unless it works. 7980 if test "$pipe_works" = yes; then 7981 break 7982 else 7983 lt_cv_sys_global_symbol_pipe= 7984 fi 7985done 7986 7987fi 7988 7989if test -z "$lt_cv_sys_global_symbol_pipe"; then 7990 lt_cv_sys_global_symbol_to_cdecl= 7991fi 7992if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 7993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 7994$as_echo "failed" >&6; } 7995else 7996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 7997$as_echo "ok" >&6; } 7998fi 7999 8000 8001 8002 8003 8004 8005 8006 8007 8008 8009 8010 8011 8012 8013 8014 8015 8016 8017 8018 8019 8020 8021# Check whether --enable-libtool-lock was given. 8022if test "${enable_libtool_lock+set}" = set; then : 8023 enableval=$enable_libtool_lock; 8024fi 8025 8026test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 8027 8028# Some flags need to be propagated to the compiler or linker for good 8029# libtool support. 8030case $host in 8031ia64-*-hpux*) 8032 # Find out which ABI we are using. 8033 echo 'int i;' > conftest.$ac_ext 8034 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8035 (eval $ac_compile) 2>&5 8036 ac_status=$? 8037 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8038 test $ac_status = 0; }; then 8039 case `/usr/bin/file conftest.$ac_objext` in 8040 *ELF-32*) 8041 HPUX_IA64_MODE="32" 8042 ;; 8043 *ELF-64*) 8044 HPUX_IA64_MODE="64" 8045 ;; 8046 esac 8047 fi 8048 rm -rf conftest* 8049 ;; 8050*-*-irix6*) 8051 # Find out which ABI we are using. 8052 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 8053 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8054 (eval $ac_compile) 2>&5 8055 ac_status=$? 8056 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8057 test $ac_status = 0; }; then 8058 if test "$lt_cv_prog_gnu_ld" = yes; then 8059 case `/usr/bin/file conftest.$ac_objext` in 8060 *32-bit*) 8061 LD="${LD-ld} -melf32bsmip" 8062 ;; 8063 *N32*) 8064 LD="${LD-ld} -melf32bmipn32" 8065 ;; 8066 *64-bit*) 8067 LD="${LD-ld} -melf64bmip" 8068 ;; 8069 esac 8070 else 8071 case `/usr/bin/file conftest.$ac_objext` in 8072 *32-bit*) 8073 LD="${LD-ld} -32" 8074 ;; 8075 *N32*) 8076 LD="${LD-ld} -n32" 8077 ;; 8078 *64-bit*) 8079 LD="${LD-ld} -64" 8080 ;; 8081 esac 8082 fi 8083 fi 8084 rm -rf conftest* 8085 ;; 8086 8087x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 8088s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 8089 # Find out which ABI we are using. 8090 echo 'int i;' > conftest.$ac_ext 8091 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8092 (eval $ac_compile) 2>&5 8093 ac_status=$? 8094 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8095 test $ac_status = 0; }; then 8096 case `/usr/bin/file conftest.o` in 8097 *32-bit*) 8098 case $host in 8099 x86_64-*kfreebsd*-gnu) 8100 LD="${LD-ld} -m elf_i386_fbsd" 8101 ;; 8102 x86_64-*linux*) 8103 case `/usr/bin/file conftest.o` in 8104 *x86-64*) 8105 LD="${LD-ld} -m elf32_x86_64" 8106 ;; 8107 *) 8108 LD="${LD-ld} -m elf_i386" 8109 ;; 8110 esac 8111 ;; 8112 powerpc64le-*linux*) 8113 LD="${LD-ld} -m elf32lppclinux" 8114 ;; 8115 powerpc64-*linux*) 8116 LD="${LD-ld} -m elf32ppclinux" 8117 ;; 8118 s390x-*linux*) 8119 LD="${LD-ld} -m elf_s390" 8120 ;; 8121 sparc64-*linux*) 8122 LD="${LD-ld} -m elf32_sparc" 8123 ;; 8124 esac 8125 ;; 8126 *64-bit*) 8127 case $host in 8128 x86_64-*kfreebsd*-gnu) 8129 LD="${LD-ld} -m elf_x86_64_fbsd" 8130 ;; 8131 x86_64-*linux*) 8132 LD="${LD-ld} -m elf_x86_64" 8133 ;; 8134 powerpcle-*linux*) 8135 LD="${LD-ld} -m elf64lppc" 8136 ;; 8137 powerpc-*linux*) 8138 LD="${LD-ld} -m elf64ppc" 8139 ;; 8140 s390*-*linux*|s390*-*tpf*) 8141 LD="${LD-ld} -m elf64_s390" 8142 ;; 8143 sparc*-*linux*) 8144 LD="${LD-ld} -m elf64_sparc" 8145 ;; 8146 esac 8147 ;; 8148 esac 8149 fi 8150 rm -rf conftest* 8151 ;; 8152 8153*-*-sco3.2v5*) 8154 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 8155 SAVE_CFLAGS="$CFLAGS" 8156 CFLAGS="$CFLAGS -belf" 8157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 8158$as_echo_n "checking whether the C compiler needs -belf... " >&6; } 8159if ${lt_cv_cc_needs_belf+:} false; then : 8160 $as_echo_n "(cached) " >&6 8161else 8162 ac_ext=c 8163ac_cpp='$CPP $CPPFLAGS' 8164ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8165ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8166ac_compiler_gnu=$ac_cv_c_compiler_gnu 8167 8168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8169/* end confdefs.h. */ 8170 8171int 8172main () 8173{ 8174 8175 ; 8176 return 0; 8177} 8178_ACEOF 8179if ac_fn_c_try_link "$LINENO"; then : 8180 lt_cv_cc_needs_belf=yes 8181else 8182 lt_cv_cc_needs_belf=no 8183fi 8184rm -f core conftest.err conftest.$ac_objext \ 8185 conftest$ac_exeext conftest.$ac_ext 8186 ac_ext=c 8187ac_cpp='$CPP $CPPFLAGS' 8188ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8189ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8190ac_compiler_gnu=$ac_cv_c_compiler_gnu 8191 8192fi 8193{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 8194$as_echo "$lt_cv_cc_needs_belf" >&6; } 8195 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 8196 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 8197 CFLAGS="$SAVE_CFLAGS" 8198 fi 8199 ;; 8200sparc*-*solaris*) 8201 # Find out which ABI we are using. 8202 echo 'int i;' > conftest.$ac_ext 8203 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8204 (eval $ac_compile) 2>&5 8205 ac_status=$? 8206 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8207 test $ac_status = 0; }; then 8208 case `/usr/bin/file conftest.o` in 8209 *64-bit*) 8210 case $lt_cv_prog_gnu_ld in 8211 yes*) LD="${LD-ld} -m elf64_sparc" ;; 8212 *) 8213 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 8214 LD="${LD-ld} -64" 8215 fi 8216 ;; 8217 esac 8218 ;; 8219 esac 8220 fi 8221 rm -rf conftest* 8222 ;; 8223esac 8224 8225need_locks="$enable_libtool_lock" 8226 8227 8228 case $host_os in 8229 rhapsody* | darwin*) 8230 if test -n "$ac_tool_prefix"; then 8231 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 8232set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 8233{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8234$as_echo_n "checking for $ac_word... " >&6; } 8235if ${ac_cv_prog_DSYMUTIL+:} false; then : 8236 $as_echo_n "(cached) " >&6 8237else 8238 if test -n "$DSYMUTIL"; then 8239 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 8240else 8241as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8242for as_dir in $PATH 8243do 8244 IFS=$as_save_IFS 8245 test -z "$as_dir" && as_dir=. 8246 for ac_exec_ext in '' $ac_executable_extensions; do 8247 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8248 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 8249 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8250 break 2 8251 fi 8252done 8253 done 8254IFS=$as_save_IFS 8255 8256fi 8257fi 8258DSYMUTIL=$ac_cv_prog_DSYMUTIL 8259if test -n "$DSYMUTIL"; then 8260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 8261$as_echo "$DSYMUTIL" >&6; } 8262else 8263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8264$as_echo "no" >&6; } 8265fi 8266 8267 8268fi 8269if test -z "$ac_cv_prog_DSYMUTIL"; then 8270 ac_ct_DSYMUTIL=$DSYMUTIL 8271 # Extract the first word of "dsymutil", so it can be a program name with args. 8272set dummy dsymutil; ac_word=$2 8273{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8274$as_echo_n "checking for $ac_word... " >&6; } 8275if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 8276 $as_echo_n "(cached) " >&6 8277else 8278 if test -n "$ac_ct_DSYMUTIL"; then 8279 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 8280else 8281as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8282for as_dir in $PATH 8283do 8284 IFS=$as_save_IFS 8285 test -z "$as_dir" && as_dir=. 8286 for ac_exec_ext in '' $ac_executable_extensions; do 8287 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8288 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 8289 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8290 break 2 8291 fi 8292done 8293 done 8294IFS=$as_save_IFS 8295 8296fi 8297fi 8298ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 8299if test -n "$ac_ct_DSYMUTIL"; then 8300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 8301$as_echo "$ac_ct_DSYMUTIL" >&6; } 8302else 8303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8304$as_echo "no" >&6; } 8305fi 8306 8307 if test "x$ac_ct_DSYMUTIL" = x; then 8308 DSYMUTIL=":" 8309 else 8310 case $cross_compiling:$ac_tool_warned in 8311yes:) 8312{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8313$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8314ac_tool_warned=yes ;; 8315esac 8316 DSYMUTIL=$ac_ct_DSYMUTIL 8317 fi 8318else 8319 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 8320fi 8321 8322 if test -n "$ac_tool_prefix"; then 8323 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 8324set dummy ${ac_tool_prefix}nmedit; ac_word=$2 8325{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8326$as_echo_n "checking for $ac_word... " >&6; } 8327if ${ac_cv_prog_NMEDIT+:} false; then : 8328 $as_echo_n "(cached) " >&6 8329else 8330 if test -n "$NMEDIT"; then 8331 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 8332else 8333as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8334for as_dir in $PATH 8335do 8336 IFS=$as_save_IFS 8337 test -z "$as_dir" && as_dir=. 8338 for ac_exec_ext in '' $ac_executable_extensions; do 8339 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8340 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 8341 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8342 break 2 8343 fi 8344done 8345 done 8346IFS=$as_save_IFS 8347 8348fi 8349fi 8350NMEDIT=$ac_cv_prog_NMEDIT 8351if test -n "$NMEDIT"; then 8352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 8353$as_echo "$NMEDIT" >&6; } 8354else 8355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8356$as_echo "no" >&6; } 8357fi 8358 8359 8360fi 8361if test -z "$ac_cv_prog_NMEDIT"; then 8362 ac_ct_NMEDIT=$NMEDIT 8363 # Extract the first word of "nmedit", so it can be a program name with args. 8364set dummy nmedit; ac_word=$2 8365{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8366$as_echo_n "checking for $ac_word... " >&6; } 8367if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 8368 $as_echo_n "(cached) " >&6 8369else 8370 if test -n "$ac_ct_NMEDIT"; then 8371 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 8372else 8373as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8374for as_dir in $PATH 8375do 8376 IFS=$as_save_IFS 8377 test -z "$as_dir" && as_dir=. 8378 for ac_exec_ext in '' $ac_executable_extensions; do 8379 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8380 ac_cv_prog_ac_ct_NMEDIT="nmedit" 8381 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8382 break 2 8383 fi 8384done 8385 done 8386IFS=$as_save_IFS 8387 8388fi 8389fi 8390ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 8391if test -n "$ac_ct_NMEDIT"; then 8392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 8393$as_echo "$ac_ct_NMEDIT" >&6; } 8394else 8395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8396$as_echo "no" >&6; } 8397fi 8398 8399 if test "x$ac_ct_NMEDIT" = x; then 8400 NMEDIT=":" 8401 else 8402 case $cross_compiling:$ac_tool_warned in 8403yes:) 8404{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8405$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8406ac_tool_warned=yes ;; 8407esac 8408 NMEDIT=$ac_ct_NMEDIT 8409 fi 8410else 8411 NMEDIT="$ac_cv_prog_NMEDIT" 8412fi 8413 8414 if test -n "$ac_tool_prefix"; then 8415 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 8416set dummy ${ac_tool_prefix}lipo; ac_word=$2 8417{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8418$as_echo_n "checking for $ac_word... " >&6; } 8419if ${ac_cv_prog_LIPO+:} false; then : 8420 $as_echo_n "(cached) " >&6 8421else 8422 if test -n "$LIPO"; then 8423 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 8424else 8425as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8426for as_dir in $PATH 8427do 8428 IFS=$as_save_IFS 8429 test -z "$as_dir" && as_dir=. 8430 for ac_exec_ext in '' $ac_executable_extensions; do 8431 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8432 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 8433 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8434 break 2 8435 fi 8436done 8437 done 8438IFS=$as_save_IFS 8439 8440fi 8441fi 8442LIPO=$ac_cv_prog_LIPO 8443if test -n "$LIPO"; then 8444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 8445$as_echo "$LIPO" >&6; } 8446else 8447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8448$as_echo "no" >&6; } 8449fi 8450 8451 8452fi 8453if test -z "$ac_cv_prog_LIPO"; then 8454 ac_ct_LIPO=$LIPO 8455 # Extract the first word of "lipo", so it can be a program name with args. 8456set dummy lipo; ac_word=$2 8457{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8458$as_echo_n "checking for $ac_word... " >&6; } 8459if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 8460 $as_echo_n "(cached) " >&6 8461else 8462 if test -n "$ac_ct_LIPO"; then 8463 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 8464else 8465as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8466for as_dir in $PATH 8467do 8468 IFS=$as_save_IFS 8469 test -z "$as_dir" && as_dir=. 8470 for ac_exec_ext in '' $ac_executable_extensions; do 8471 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8472 ac_cv_prog_ac_ct_LIPO="lipo" 8473 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8474 break 2 8475 fi 8476done 8477 done 8478IFS=$as_save_IFS 8479 8480fi 8481fi 8482ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 8483if test -n "$ac_ct_LIPO"; then 8484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 8485$as_echo "$ac_ct_LIPO" >&6; } 8486else 8487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8488$as_echo "no" >&6; } 8489fi 8490 8491 if test "x$ac_ct_LIPO" = x; then 8492 LIPO=":" 8493 else 8494 case $cross_compiling:$ac_tool_warned in 8495yes:) 8496{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8497$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8498ac_tool_warned=yes ;; 8499esac 8500 LIPO=$ac_ct_LIPO 8501 fi 8502else 8503 LIPO="$ac_cv_prog_LIPO" 8504fi 8505 8506 if test -n "$ac_tool_prefix"; then 8507 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 8508set dummy ${ac_tool_prefix}otool; ac_word=$2 8509{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8510$as_echo_n "checking for $ac_word... " >&6; } 8511if ${ac_cv_prog_OTOOL+:} false; then : 8512 $as_echo_n "(cached) " >&6 8513else 8514 if test -n "$OTOOL"; then 8515 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 8516else 8517as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8518for as_dir in $PATH 8519do 8520 IFS=$as_save_IFS 8521 test -z "$as_dir" && as_dir=. 8522 for ac_exec_ext in '' $ac_executable_extensions; do 8523 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8524 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 8525 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8526 break 2 8527 fi 8528done 8529 done 8530IFS=$as_save_IFS 8531 8532fi 8533fi 8534OTOOL=$ac_cv_prog_OTOOL 8535if test -n "$OTOOL"; then 8536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 8537$as_echo "$OTOOL" >&6; } 8538else 8539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8540$as_echo "no" >&6; } 8541fi 8542 8543 8544fi 8545if test -z "$ac_cv_prog_OTOOL"; then 8546 ac_ct_OTOOL=$OTOOL 8547 # Extract the first word of "otool", so it can be a program name with args. 8548set dummy otool; ac_word=$2 8549{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8550$as_echo_n "checking for $ac_word... " >&6; } 8551if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 8552 $as_echo_n "(cached) " >&6 8553else 8554 if test -n "$ac_ct_OTOOL"; then 8555 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 8556else 8557as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8558for as_dir in $PATH 8559do 8560 IFS=$as_save_IFS 8561 test -z "$as_dir" && as_dir=. 8562 for ac_exec_ext in '' $ac_executable_extensions; do 8563 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8564 ac_cv_prog_ac_ct_OTOOL="otool" 8565 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8566 break 2 8567 fi 8568done 8569 done 8570IFS=$as_save_IFS 8571 8572fi 8573fi 8574ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 8575if test -n "$ac_ct_OTOOL"; then 8576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 8577$as_echo "$ac_ct_OTOOL" >&6; } 8578else 8579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8580$as_echo "no" >&6; } 8581fi 8582 8583 if test "x$ac_ct_OTOOL" = x; then 8584 OTOOL=":" 8585 else 8586 case $cross_compiling:$ac_tool_warned in 8587yes:) 8588{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8589$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8590ac_tool_warned=yes ;; 8591esac 8592 OTOOL=$ac_ct_OTOOL 8593 fi 8594else 8595 OTOOL="$ac_cv_prog_OTOOL" 8596fi 8597 8598 if test -n "$ac_tool_prefix"; then 8599 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 8600set dummy ${ac_tool_prefix}otool64; ac_word=$2 8601{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8602$as_echo_n "checking for $ac_word... " >&6; } 8603if ${ac_cv_prog_OTOOL64+:} false; then : 8604 $as_echo_n "(cached) " >&6 8605else 8606 if test -n "$OTOOL64"; then 8607 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 8608else 8609as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8610for as_dir in $PATH 8611do 8612 IFS=$as_save_IFS 8613 test -z "$as_dir" && as_dir=. 8614 for ac_exec_ext in '' $ac_executable_extensions; do 8615 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8616 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 8617 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8618 break 2 8619 fi 8620done 8621 done 8622IFS=$as_save_IFS 8623 8624fi 8625fi 8626OTOOL64=$ac_cv_prog_OTOOL64 8627if test -n "$OTOOL64"; then 8628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 8629$as_echo "$OTOOL64" >&6; } 8630else 8631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8632$as_echo "no" >&6; } 8633fi 8634 8635 8636fi 8637if test -z "$ac_cv_prog_OTOOL64"; then 8638 ac_ct_OTOOL64=$OTOOL64 8639 # Extract the first word of "otool64", so it can be a program name with args. 8640set dummy otool64; ac_word=$2 8641{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8642$as_echo_n "checking for $ac_word... " >&6; } 8643if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 8644 $as_echo_n "(cached) " >&6 8645else 8646 if test -n "$ac_ct_OTOOL64"; then 8647 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 8648else 8649as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8650for as_dir in $PATH 8651do 8652 IFS=$as_save_IFS 8653 test -z "$as_dir" && as_dir=. 8654 for ac_exec_ext in '' $ac_executable_extensions; do 8655 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8656 ac_cv_prog_ac_ct_OTOOL64="otool64" 8657 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8658 break 2 8659 fi 8660done 8661 done 8662IFS=$as_save_IFS 8663 8664fi 8665fi 8666ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 8667if test -n "$ac_ct_OTOOL64"; then 8668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 8669$as_echo "$ac_ct_OTOOL64" >&6; } 8670else 8671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8672$as_echo "no" >&6; } 8673fi 8674 8675 if test "x$ac_ct_OTOOL64" = x; then 8676 OTOOL64=":" 8677 else 8678 case $cross_compiling:$ac_tool_warned in 8679yes:) 8680{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8681$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8682ac_tool_warned=yes ;; 8683esac 8684 OTOOL64=$ac_ct_OTOOL64 8685 fi 8686else 8687 OTOOL64="$ac_cv_prog_OTOOL64" 8688fi 8689 8690 8691 8692 8693 8694 8695 8696 8697 8698 8699 8700 8701 8702 8703 8704 8705 8706 8707 8708 8709 8710 8711 8712 8713 8714 8715 8716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 8717$as_echo_n "checking for -single_module linker flag... " >&6; } 8718if ${lt_cv_apple_cc_single_mod+:} false; then : 8719 $as_echo_n "(cached) " >&6 8720else 8721 lt_cv_apple_cc_single_mod=no 8722 if test -z "${LT_MULTI_MODULE}"; then 8723 # By default we will add the -single_module flag. You can override 8724 # by either setting the environment variable LT_MULTI_MODULE 8725 # non-empty at configure time, or by adding -multi_module to the 8726 # link flags. 8727 rm -rf libconftest.dylib* 8728 echo "int foo(void){return 1;}" > conftest.c 8729 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8730-dynamiclib -Wl,-single_module conftest.c" >&5 8731 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8732 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 8733 _lt_result=$? 8734 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 8735 lt_cv_apple_cc_single_mod=yes 8736 else 8737 cat conftest.err >&5 8738 fi 8739 rm -rf libconftest.dylib* 8740 rm -f conftest.* 8741 fi 8742fi 8743{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 8744$as_echo "$lt_cv_apple_cc_single_mod" >&6; } 8745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 8746$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 8747if ${lt_cv_ld_exported_symbols_list+:} false; then : 8748 $as_echo_n "(cached) " >&6 8749else 8750 lt_cv_ld_exported_symbols_list=no 8751 save_LDFLAGS=$LDFLAGS 8752 echo "_main" > conftest.sym 8753 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 8754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8755/* end confdefs.h. */ 8756 8757int 8758main () 8759{ 8760 8761 ; 8762 return 0; 8763} 8764_ACEOF 8765if ac_fn_c_try_link "$LINENO"; then : 8766 lt_cv_ld_exported_symbols_list=yes 8767else 8768 lt_cv_ld_exported_symbols_list=no 8769fi 8770rm -f core conftest.err conftest.$ac_objext \ 8771 conftest$ac_exeext conftest.$ac_ext 8772 LDFLAGS="$save_LDFLAGS" 8773 8774fi 8775{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 8776$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 8777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 8778$as_echo_n "checking for -force_load linker flag... " >&6; } 8779if ${lt_cv_ld_force_load+:} false; then : 8780 $as_echo_n "(cached) " >&6 8781else 8782 lt_cv_ld_force_load=no 8783 cat > conftest.c << _LT_EOF 8784int forced_loaded() { return 2;} 8785_LT_EOF 8786 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 8787 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 8788 echo "$AR cru libconftest.a conftest.o" >&5 8789 $AR cru libconftest.a conftest.o 2>&5 8790 cat > conftest.c << _LT_EOF 8791int main() { return 0;} 8792_LT_EOF 8793 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 8794 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 8795 _lt_result=$? 8796 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then 8797 lt_cv_ld_force_load=yes 8798 else 8799 cat conftest.err >&5 8800 fi 8801 rm -f conftest.err libconftest.a conftest conftest.c 8802 rm -rf conftest.dSYM 8803 8804fi 8805{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 8806$as_echo "$lt_cv_ld_force_load" >&6; } 8807 case $host_os in 8808 rhapsody* | darwin1.[012]) 8809 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 8810 darwin1.*) 8811 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 8812 darwin*) # darwin 5.x on 8813 # if running on 10.5 or later, the deployment target defaults 8814 # to the OS version, if on x86, and 10.4, the deployment 8815 # target defaults to 10.4. Don't you love it? 8816 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 8817 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 8818 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 8819 10.[012][,.]*) 8820 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 8821 10.*) 8822 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 8823 esac 8824 ;; 8825 esac 8826 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 8827 _lt_dar_single_mod='$single_module' 8828 fi 8829 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 8830 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 8831 else 8832 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 8833 fi 8834 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 8835 _lt_dsymutil='~$DSYMUTIL $lib || :' 8836 else 8837 _lt_dsymutil= 8838 fi 8839 ;; 8840 esac 8841 8842for ac_header in dlfcn.h 8843do : 8844 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 8845" 8846if test "x$ac_cv_header_dlfcn_h" = xyes; then : 8847 cat >>confdefs.h <<_ACEOF 8848#define HAVE_DLFCN_H 1 8849_ACEOF 8850 8851fi 8852 8853done 8854 8855 8856 8857 8858 8859 8860# Set options 8861 8862 8863 8864 8865 enable_win32_dll=no 8866 8867 8868 # Check whether --enable-shared was given. 8869if test "${enable_shared+set}" = set; then : 8870 enableval=$enable_shared; p=${PACKAGE-default} 8871 case $enableval in 8872 yes) enable_shared=yes ;; 8873 no) enable_shared=no ;; 8874 *) 8875 enable_shared=no 8876 # Look at the argument we got. We use all the common list separators. 8877 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8878 for pkg in $enableval; do 8879 IFS="$lt_save_ifs" 8880 if test "X$pkg" = "X$p"; then 8881 enable_shared=yes 8882 fi 8883 done 8884 IFS="$lt_save_ifs" 8885 ;; 8886 esac 8887else 8888 enable_shared=yes 8889fi 8890 8891 8892 8893 8894 8895 8896 8897 8898 8899 # Check whether --enable-static was given. 8900if test "${enable_static+set}" = set; then : 8901 enableval=$enable_static; p=${PACKAGE-default} 8902 case $enableval in 8903 yes) enable_static=yes ;; 8904 no) enable_static=no ;; 8905 *) 8906 enable_static=no 8907 # Look at the argument we got. We use all the common list separators. 8908 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8909 for pkg in $enableval; do 8910 IFS="$lt_save_ifs" 8911 if test "X$pkg" = "X$p"; then 8912 enable_static=yes 8913 fi 8914 done 8915 IFS="$lt_save_ifs" 8916 ;; 8917 esac 8918else 8919 enable_static=yes 8920fi 8921 8922 8923 8924 8925 8926 8927 8928 8929 8930 8931# Check whether --with-pic was given. 8932if test "${with_pic+set}" = set; then : 8933 withval=$with_pic; pic_mode="$withval" 8934else 8935 pic_mode=default 8936fi 8937 8938 8939test -z "$pic_mode" && pic_mode=default 8940 8941 8942 8943 8944 8945 8946 8947 # Check whether --enable-fast-install was given. 8948if test "${enable_fast_install+set}" = set; then : 8949 enableval=$enable_fast_install; p=${PACKAGE-default} 8950 case $enableval in 8951 yes) enable_fast_install=yes ;; 8952 no) enable_fast_install=no ;; 8953 *) 8954 enable_fast_install=no 8955 # Look at the argument we got. We use all the common list separators. 8956 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8957 for pkg in $enableval; do 8958 IFS="$lt_save_ifs" 8959 if test "X$pkg" = "X$p"; then 8960 enable_fast_install=yes 8961 fi 8962 done 8963 IFS="$lt_save_ifs" 8964 ;; 8965 esac 8966else 8967 enable_fast_install=yes 8968fi 8969 8970 8971 8972 8973 8974 8975 8976 8977 8978 8979 8980# This can be used to rebuild libtool when needed 8981LIBTOOL_DEPS="$ltmain" 8982 8983# Always use our own libtool. 8984LIBTOOL='$(SHELL) $(top_builddir)/libtool' 8985 8986 8987 8988 8989 8990 8991 8992 8993 8994 8995 8996 8997 8998 8999 9000 9001 9002 9003 9004 9005 9006 9007 9008 9009 9010 9011test -z "$LN_S" && LN_S="ln -s" 9012 9013 9014 9015 9016 9017 9018 9019 9020 9021 9022 9023 9024 9025 9026if test -n "${ZSH_VERSION+set}" ; then 9027 setopt NO_GLOB_SUBST 9028fi 9029 9030{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 9031$as_echo_n "checking for objdir... " >&6; } 9032if ${lt_cv_objdir+:} false; then : 9033 $as_echo_n "(cached) " >&6 9034else 9035 rm -f .libs 2>/dev/null 9036mkdir .libs 2>/dev/null 9037if test -d .libs; then 9038 lt_cv_objdir=.libs 9039else 9040 # MS-DOS does not allow filenames that begin with a dot. 9041 lt_cv_objdir=_libs 9042fi 9043rmdir .libs 2>/dev/null 9044fi 9045{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 9046$as_echo "$lt_cv_objdir" >&6; } 9047objdir=$lt_cv_objdir 9048 9049 9050 9051 9052 9053cat >>confdefs.h <<_ACEOF 9054#define LT_OBJDIR "$lt_cv_objdir/" 9055_ACEOF 9056 9057 9058 9059 9060case $host_os in 9061aix3*) 9062 # AIX sometimes has problems with the GCC collect2 program. For some 9063 # reason, if we set the COLLECT_NAMES environment variable, the problems 9064 # vanish in a puff of smoke. 9065 if test "X${COLLECT_NAMES+set}" != Xset; then 9066 COLLECT_NAMES= 9067 export COLLECT_NAMES 9068 fi 9069 ;; 9070esac 9071 9072# Global variables: 9073ofile=libtool 9074can_build_shared=yes 9075 9076# All known linkers require a `.a' archive for static linking (except MSVC, 9077# which needs '.lib'). 9078libext=a 9079 9080with_gnu_ld="$lt_cv_prog_gnu_ld" 9081 9082old_CC="$CC" 9083old_CFLAGS="$CFLAGS" 9084 9085# Set sane defaults for various variables 9086test -z "$CC" && CC=cc 9087test -z "$LTCC" && LTCC=$CC 9088test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 9089test -z "$LD" && LD=ld 9090test -z "$ac_objext" && ac_objext=o 9091 9092for cc_temp in $compiler""; do 9093 case $cc_temp in 9094 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 9095 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 9096 \-*) ;; 9097 *) break;; 9098 esac 9099done 9100cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 9101 9102 9103# Only perform the check for file, if the check method requires it 9104test -z "$MAGIC_CMD" && MAGIC_CMD=file 9105case $deplibs_check_method in 9106file_magic*) 9107 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 9108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 9109$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 9110if ${lt_cv_path_MAGIC_CMD+:} false; then : 9111 $as_echo_n "(cached) " >&6 9112else 9113 case $MAGIC_CMD in 9114[\\/*] | ?:[\\/]*) 9115 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 9116 ;; 9117*) 9118 lt_save_MAGIC_CMD="$MAGIC_CMD" 9119 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 9120 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 9121 for ac_dir in $ac_dummy; do 9122 IFS="$lt_save_ifs" 9123 test -z "$ac_dir" && ac_dir=. 9124 if test -f $ac_dir/${ac_tool_prefix}file; then 9125 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 9126 if test -n "$file_magic_test_file"; then 9127 case $deplibs_check_method in 9128 "file_magic "*) 9129 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 9130 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 9131 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 9132 $EGREP "$file_magic_regex" > /dev/null; then 9133 : 9134 else 9135 cat <<_LT_EOF 1>&2 9136 9137*** Warning: the command libtool uses to detect shared libraries, 9138*** $file_magic_cmd, produces output that libtool cannot recognize. 9139*** The result is that libtool may fail to recognize shared libraries 9140*** as such. This will affect the creation of libtool libraries that 9141*** depend on shared libraries, but programs linked with such libtool 9142*** libraries will work regardless of this problem. Nevertheless, you 9143*** may want to report the problem to your system manager and/or to 9144*** bug-libtool@gnu.org 9145 9146_LT_EOF 9147 fi ;; 9148 esac 9149 fi 9150 break 9151 fi 9152 done 9153 IFS="$lt_save_ifs" 9154 MAGIC_CMD="$lt_save_MAGIC_CMD" 9155 ;; 9156esac 9157fi 9158 9159MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 9160if test -n "$MAGIC_CMD"; then 9161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 9162$as_echo "$MAGIC_CMD" >&6; } 9163else 9164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9165$as_echo "no" >&6; } 9166fi 9167 9168 9169 9170 9171 9172if test -z "$lt_cv_path_MAGIC_CMD"; then 9173 if test -n "$ac_tool_prefix"; then 9174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 9175$as_echo_n "checking for file... " >&6; } 9176if ${lt_cv_path_MAGIC_CMD+:} false; then : 9177 $as_echo_n "(cached) " >&6 9178else 9179 case $MAGIC_CMD in 9180[\\/*] | ?:[\\/]*) 9181 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 9182 ;; 9183*) 9184 lt_save_MAGIC_CMD="$MAGIC_CMD" 9185 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 9186 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 9187 for ac_dir in $ac_dummy; do 9188 IFS="$lt_save_ifs" 9189 test -z "$ac_dir" && ac_dir=. 9190 if test -f $ac_dir/file; then 9191 lt_cv_path_MAGIC_CMD="$ac_dir/file" 9192 if test -n "$file_magic_test_file"; then 9193 case $deplibs_check_method in 9194 "file_magic "*) 9195 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 9196 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 9197 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 9198 $EGREP "$file_magic_regex" > /dev/null; then 9199 : 9200 else 9201 cat <<_LT_EOF 1>&2 9202 9203*** Warning: the command libtool uses to detect shared libraries, 9204*** $file_magic_cmd, produces output that libtool cannot recognize. 9205*** The result is that libtool may fail to recognize shared libraries 9206*** as such. This will affect the creation of libtool libraries that 9207*** depend on shared libraries, but programs linked with such libtool 9208*** libraries will work regardless of this problem. Nevertheless, you 9209*** may want to report the problem to your system manager and/or to 9210*** bug-libtool@gnu.org 9211 9212_LT_EOF 9213 fi ;; 9214 esac 9215 fi 9216 break 9217 fi 9218 done 9219 IFS="$lt_save_ifs" 9220 MAGIC_CMD="$lt_save_MAGIC_CMD" 9221 ;; 9222esac 9223fi 9224 9225MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 9226if test -n "$MAGIC_CMD"; then 9227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 9228$as_echo "$MAGIC_CMD" >&6; } 9229else 9230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9231$as_echo "no" >&6; } 9232fi 9233 9234 9235 else 9236 MAGIC_CMD=: 9237 fi 9238fi 9239 9240 fi 9241 ;; 9242esac 9243 9244# Use C for the default configuration in the libtool script 9245 9246lt_save_CC="$CC" 9247ac_ext=c 9248ac_cpp='$CPP $CPPFLAGS' 9249ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 9250ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 9251ac_compiler_gnu=$ac_cv_c_compiler_gnu 9252 9253 9254# Source file extension for C test sources. 9255ac_ext=c 9256 9257# Object file extension for compiled C test sources. 9258objext=o 9259objext=$objext 9260 9261# Code to be used in simple compile tests 9262lt_simple_compile_test_code="int some_variable = 0;" 9263 9264# Code to be used in simple link tests 9265lt_simple_link_test_code='int main(){return(0);}' 9266 9267 9268 9269 9270 9271 9272 9273# If no C compiler was specified, use CC. 9274LTCC=${LTCC-"$CC"} 9275 9276# If no C compiler flags were specified, use CFLAGS. 9277LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 9278 9279# Allow CC to be a program name with arguments. 9280compiler=$CC 9281 9282# Save the default compiler, since it gets overwritten when the other 9283# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 9284compiler_DEFAULT=$CC 9285 9286# save warnings/boilerplate of simple test code 9287ac_outfile=conftest.$ac_objext 9288echo "$lt_simple_compile_test_code" >conftest.$ac_ext 9289eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 9290_lt_compiler_boilerplate=`cat conftest.err` 9291$RM conftest* 9292 9293ac_outfile=conftest.$ac_objext 9294echo "$lt_simple_link_test_code" >conftest.$ac_ext 9295eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 9296_lt_linker_boilerplate=`cat conftest.err` 9297$RM -r conftest* 9298 9299 9300## CAVEAT EMPTOR: 9301## There is no encapsulation within the following macros, do not change 9302## the running order or otherwise move them around unless you know exactly 9303## what you are doing... 9304if test -n "$compiler"; then 9305 9306lt_prog_compiler_no_builtin_flag= 9307 9308if test "$GCC" = yes; then 9309 case $cc_basename in 9310 nvcc*) 9311 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 9312 *) 9313 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 9314 esac 9315 9316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 9317$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 9318if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 9319 $as_echo_n "(cached) " >&6 9320else 9321 lt_cv_prog_compiler_rtti_exceptions=no 9322 ac_outfile=conftest.$ac_objext 9323 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9324 lt_compiler_flag="-fno-rtti -fno-exceptions" 9325 # Insert the option either (1) after the last *FLAGS variable, or 9326 # (2) before a word containing "conftest.", or (3) at the end. 9327 # Note that $ac_compile itself does not contain backslashes and begins 9328 # with a dollar sign (not a hyphen), so the echo should work correctly. 9329 # The option is referenced via a variable to avoid confusing sed. 9330 lt_compile=`echo "$ac_compile" | $SED \ 9331 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9332 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9333 -e 's:$: $lt_compiler_flag:'` 9334 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9335 (eval "$lt_compile" 2>conftest.err) 9336 ac_status=$? 9337 cat conftest.err >&5 9338 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9339 if (exit $ac_status) && test -s "$ac_outfile"; then 9340 # The compiler can only warn and ignore the option if not recognized 9341 # So say no if there are warnings other than the usual output. 9342 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9343 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9344 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9345 lt_cv_prog_compiler_rtti_exceptions=yes 9346 fi 9347 fi 9348 $RM conftest* 9349 9350fi 9351{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 9352$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 9353 9354if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 9355 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 9356else 9357 : 9358fi 9359 9360fi 9361 9362 9363 9364 9365 9366 9367 lt_prog_compiler_wl= 9368lt_prog_compiler_pic= 9369lt_prog_compiler_static= 9370 9371{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 9372$as_echo_n "checking for $compiler option to produce PIC... " >&6; } 9373 9374 if test "$GCC" = yes; then 9375 lt_prog_compiler_wl='-Wl,' 9376 lt_prog_compiler_static='-static' 9377 9378 case $host_os in 9379 aix*) 9380 # All AIX code is PIC. 9381 if test "$host_cpu" = ia64; then 9382 # AIX 5 now supports IA64 processor 9383 lt_prog_compiler_static='-Bstatic' 9384 fi 9385 lt_prog_compiler_pic='-fPIC' 9386 ;; 9387 9388 amigaos*) 9389 case $host_cpu in 9390 powerpc) 9391 # see comment about AmigaOS4 .so support 9392 lt_prog_compiler_pic='-fPIC' 9393 ;; 9394 m68k) 9395 # FIXME: we need at least 68020 code to build shared libraries, but 9396 # adding the `-m68020' flag to GCC prevents building anything better, 9397 # like `-m68040'. 9398 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 9399 ;; 9400 esac 9401 ;; 9402 9403 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 9404 # PIC is the default for these OSes. 9405 ;; 9406 9407 mingw* | cygwin* | pw32* | os2* | cegcc*) 9408 # This hack is so that the source file can tell whether it is being 9409 # built for inclusion in a dll (and should export symbols for example). 9410 # Although the cygwin gcc ignores -fPIC, still need this for old-style 9411 # (--disable-auto-import) libraries 9412 lt_prog_compiler_pic='-DDLL_EXPORT' 9413 ;; 9414 9415 darwin* | rhapsody*) 9416 # PIC is the default on this platform 9417 # Common symbols not allowed in MH_DYLIB files 9418 lt_prog_compiler_pic='-fno-common' 9419 ;; 9420 9421 haiku*) 9422 # PIC is the default for Haiku. 9423 # The "-static" flag exists, but is broken. 9424 lt_prog_compiler_static= 9425 ;; 9426 9427 hpux*) 9428 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 9429 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 9430 # sets the default TLS model and affects inlining. 9431 case $host_cpu in 9432 hppa*64*) 9433 # +Z the default 9434 ;; 9435 *) 9436 lt_prog_compiler_pic='-fPIC' 9437 ;; 9438 esac 9439 ;; 9440 9441 interix[3-9]*) 9442 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 9443 # Instead, we relocate shared libraries at runtime. 9444 ;; 9445 9446 msdosdjgpp*) 9447 # Just because we use GCC doesn't mean we suddenly get shared libraries 9448 # on systems that don't support them. 9449 lt_prog_compiler_can_build_shared=no 9450 enable_shared=no 9451 ;; 9452 9453 *nto* | *qnx*) 9454 # QNX uses GNU C++, but need to define -shared option too, otherwise 9455 # it will coredump. 9456 lt_prog_compiler_pic='-fPIC -shared' 9457 ;; 9458 9459 sysv4*MP*) 9460 if test -d /usr/nec; then 9461 lt_prog_compiler_pic=-Kconform_pic 9462 fi 9463 ;; 9464 9465 *) 9466 lt_prog_compiler_pic='-fPIC' 9467 ;; 9468 esac 9469 9470 case $cc_basename in 9471 nvcc*) # Cuda Compiler Driver 2.2 9472 lt_prog_compiler_wl='-Xlinker ' 9473 lt_prog_compiler_pic='-Xcompiler -fPIC' 9474 ;; 9475 esac 9476 else 9477 # PORTME Check for flag to pass linker flags through the system compiler. 9478 case $host_os in 9479 aix*) 9480 lt_prog_compiler_wl='-Wl,' 9481 if test "$host_cpu" = ia64; then 9482 # AIX 5 now supports IA64 processor 9483 lt_prog_compiler_static='-Bstatic' 9484 else 9485 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 9486 fi 9487 ;; 9488 9489 mingw* | cygwin* | pw32* | os2* | cegcc*) 9490 # This hack is so that the source file can tell whether it is being 9491 # built for inclusion in a dll (and should export symbols for example). 9492 lt_prog_compiler_pic='-DDLL_EXPORT' 9493 ;; 9494 9495 hpux9* | hpux10* | hpux11*) 9496 lt_prog_compiler_wl='-Wl,' 9497 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 9498 # not for PA HP-UX. 9499 case $host_cpu in 9500 hppa*64*|ia64*) 9501 # +Z the default 9502 ;; 9503 *) 9504 lt_prog_compiler_pic='+Z' 9505 ;; 9506 esac 9507 # Is there a better lt_prog_compiler_static that works with the bundled CC? 9508 lt_prog_compiler_static='${wl}-a ${wl}archive' 9509 ;; 9510 9511 irix5* | irix6* | nonstopux*) 9512 lt_prog_compiler_wl='-Wl,' 9513 # PIC (with -KPIC) is the default. 9514 lt_prog_compiler_static='-non_shared' 9515 ;; 9516 9517 linux* | k*bsd*-gnu | kopensolaris*-gnu) 9518 case $cc_basename in 9519 # old Intel for x86_64 which still supported -KPIC. 9520 ecc*) 9521 lt_prog_compiler_wl='-Wl,' 9522 lt_prog_compiler_pic='-KPIC' 9523 lt_prog_compiler_static='-static' 9524 ;; 9525 # icc used to be incompatible with GCC. 9526 # ICC 10 doesn't accept -KPIC any more. 9527 icc* | ifort*) 9528 lt_prog_compiler_wl='-Wl,' 9529 lt_prog_compiler_pic='-fPIC' 9530 lt_prog_compiler_static='-static' 9531 ;; 9532 # Lahey Fortran 8.1. 9533 lf95*) 9534 lt_prog_compiler_wl='-Wl,' 9535 lt_prog_compiler_pic='--shared' 9536 lt_prog_compiler_static='--static' 9537 ;; 9538 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 9539 # Portland Group compilers (*not* the Pentium gcc compiler, 9540 # which looks to be a dead project) 9541 lt_prog_compiler_wl='-Wl,' 9542 lt_prog_compiler_pic='-fpic' 9543 lt_prog_compiler_static='-Bstatic' 9544 ;; 9545 ccc*) 9546 lt_prog_compiler_wl='-Wl,' 9547 # All Alpha code is PIC. 9548 lt_prog_compiler_static='-non_shared' 9549 ;; 9550 xl* | bgxl* | bgf* | mpixl*) 9551 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 9552 lt_prog_compiler_wl='-Wl,' 9553 lt_prog_compiler_pic='-qpic' 9554 lt_prog_compiler_static='-qstaticlink' 9555 ;; 9556 *) 9557 case `$CC -V 2>&1 | sed 5q` in 9558 *Sun\ F* | *Sun*Fortran*) 9559 # Sun Fortran 8.3 passes all unrecognized flags to the linker 9560 lt_prog_compiler_pic='-KPIC' 9561 lt_prog_compiler_static='-Bstatic' 9562 lt_prog_compiler_wl='' 9563 ;; 9564 *Sun\ C*) 9565 # Sun C 5.9 9566 lt_prog_compiler_pic='-KPIC' 9567 lt_prog_compiler_static='-Bstatic' 9568 lt_prog_compiler_wl='-Wl,' 9569 ;; 9570 esac 9571 ;; 9572 esac 9573 ;; 9574 9575 newsos6) 9576 lt_prog_compiler_pic='-KPIC' 9577 lt_prog_compiler_static='-Bstatic' 9578 ;; 9579 9580 *nto* | *qnx*) 9581 # QNX uses GNU C++, but need to define -shared option too, otherwise 9582 # it will coredump. 9583 lt_prog_compiler_pic='-fPIC -shared' 9584 ;; 9585 9586 osf3* | osf4* | osf5*) 9587 lt_prog_compiler_wl='-Wl,' 9588 # All OSF/1 code is PIC. 9589 lt_prog_compiler_static='-non_shared' 9590 ;; 9591 9592 rdos*) 9593 lt_prog_compiler_static='-non_shared' 9594 ;; 9595 9596 solaris*) 9597 lt_prog_compiler_pic='-KPIC' 9598 lt_prog_compiler_static='-Bstatic' 9599 case $cc_basename in 9600 f77* | f90* | f95*) 9601 lt_prog_compiler_wl='-Qoption ld ';; 9602 *) 9603 lt_prog_compiler_wl='-Wl,';; 9604 esac 9605 ;; 9606 9607 sunos4*) 9608 lt_prog_compiler_wl='-Qoption ld ' 9609 lt_prog_compiler_pic='-PIC' 9610 lt_prog_compiler_static='-Bstatic' 9611 ;; 9612 9613 sysv4 | sysv4.2uw2* | sysv4.3*) 9614 lt_prog_compiler_wl='-Wl,' 9615 lt_prog_compiler_pic='-KPIC' 9616 lt_prog_compiler_static='-Bstatic' 9617 ;; 9618 9619 sysv4*MP*) 9620 if test -d /usr/nec ;then 9621 lt_prog_compiler_pic='-Kconform_pic' 9622 lt_prog_compiler_static='-Bstatic' 9623 fi 9624 ;; 9625 9626 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 9627 lt_prog_compiler_wl='-Wl,' 9628 lt_prog_compiler_pic='-KPIC' 9629 lt_prog_compiler_static='-Bstatic' 9630 ;; 9631 9632 unicos*) 9633 lt_prog_compiler_wl='-Wl,' 9634 lt_prog_compiler_can_build_shared=no 9635 ;; 9636 9637 uts4*) 9638 lt_prog_compiler_pic='-pic' 9639 lt_prog_compiler_static='-Bstatic' 9640 ;; 9641 9642 *) 9643 lt_prog_compiler_can_build_shared=no 9644 ;; 9645 esac 9646 fi 9647 9648case $host_os in 9649 # For platforms which do not support PIC, -DPIC is meaningless: 9650 *djgpp*) 9651 lt_prog_compiler_pic= 9652 ;; 9653 *) 9654 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 9655 ;; 9656esac 9657{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 9658$as_echo "$lt_prog_compiler_pic" >&6; } 9659 9660 9661 9662 9663 9664 9665# 9666# Check to make sure the PIC flag actually works. 9667# 9668if test -n "$lt_prog_compiler_pic"; then 9669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 9670$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 9671if ${lt_cv_prog_compiler_pic_works+:} false; then : 9672 $as_echo_n "(cached) " >&6 9673else 9674 lt_cv_prog_compiler_pic_works=no 9675 ac_outfile=conftest.$ac_objext 9676 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9677 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 9678 # Insert the option either (1) after the last *FLAGS variable, or 9679 # (2) before a word containing "conftest.", or (3) at the end. 9680 # Note that $ac_compile itself does not contain backslashes and begins 9681 # with a dollar sign (not a hyphen), so the echo should work correctly. 9682 # The option is referenced via a variable to avoid confusing sed. 9683 lt_compile=`echo "$ac_compile" | $SED \ 9684 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9685 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9686 -e 's:$: $lt_compiler_flag:'` 9687 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9688 (eval "$lt_compile" 2>conftest.err) 9689 ac_status=$? 9690 cat conftest.err >&5 9691 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9692 if (exit $ac_status) && test -s "$ac_outfile"; then 9693 # The compiler can only warn and ignore the option if not recognized 9694 # So say no if there are warnings other than the usual output. 9695 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9696 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9697 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9698 lt_cv_prog_compiler_pic_works=yes 9699 fi 9700 fi 9701 $RM conftest* 9702 9703fi 9704{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 9705$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 9706 9707if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 9708 case $lt_prog_compiler_pic in 9709 "" | " "*) ;; 9710 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 9711 esac 9712else 9713 lt_prog_compiler_pic= 9714 lt_prog_compiler_can_build_shared=no 9715fi 9716 9717fi 9718 9719 9720 9721 9722 9723 9724# 9725# Check to make sure the static flag actually works. 9726# 9727wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 9728{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 9729$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 9730if ${lt_cv_prog_compiler_static_works+:} false; then : 9731 $as_echo_n "(cached) " >&6 9732else 9733 lt_cv_prog_compiler_static_works=no 9734 save_LDFLAGS="$LDFLAGS" 9735 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 9736 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9737 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9738 # The linker can only warn and ignore the option if not recognized 9739 # So say no if there are warnings 9740 if test -s conftest.err; then 9741 # Append any errors to the config.log. 9742 cat conftest.err 1>&5 9743 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9744 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9745 if diff conftest.exp conftest.er2 >/dev/null; then 9746 lt_cv_prog_compiler_static_works=yes 9747 fi 9748 else 9749 lt_cv_prog_compiler_static_works=yes 9750 fi 9751 fi 9752 $RM -r conftest* 9753 LDFLAGS="$save_LDFLAGS" 9754 9755fi 9756{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 9757$as_echo "$lt_cv_prog_compiler_static_works" >&6; } 9758 9759if test x"$lt_cv_prog_compiler_static_works" = xyes; then 9760 : 9761else 9762 lt_prog_compiler_static= 9763fi 9764 9765 9766 9767 9768 9769 9770 9771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9772$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9773if ${lt_cv_prog_compiler_c_o+:} false; then : 9774 $as_echo_n "(cached) " >&6 9775else 9776 lt_cv_prog_compiler_c_o=no 9777 $RM -r conftest 2>/dev/null 9778 mkdir conftest 9779 cd conftest 9780 mkdir out 9781 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9782 9783 lt_compiler_flag="-o out/conftest2.$ac_objext" 9784 # Insert the option either (1) after the last *FLAGS variable, or 9785 # (2) before a word containing "conftest.", or (3) at the end. 9786 # Note that $ac_compile itself does not contain backslashes and begins 9787 # with a dollar sign (not a hyphen), so the echo should work correctly. 9788 lt_compile=`echo "$ac_compile" | $SED \ 9789 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9790 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9791 -e 's:$: $lt_compiler_flag:'` 9792 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9793 (eval "$lt_compile" 2>out/conftest.err) 9794 ac_status=$? 9795 cat out/conftest.err >&5 9796 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9797 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9798 then 9799 # The compiler can only warn and ignore the option if not recognized 9800 # So say no if there are warnings 9801 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9802 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9803 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9804 lt_cv_prog_compiler_c_o=yes 9805 fi 9806 fi 9807 chmod u+w . 2>&5 9808 $RM conftest* 9809 # SGI C++ compiler will create directory out/ii_files/ for 9810 # template instantiation 9811 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9812 $RM out/* && rmdir out 9813 cd .. 9814 $RM -r conftest 9815 $RM conftest* 9816 9817fi 9818{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9819$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9820 9821 9822 9823 9824 9825 9826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9827$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9828if ${lt_cv_prog_compiler_c_o+:} false; then : 9829 $as_echo_n "(cached) " >&6 9830else 9831 lt_cv_prog_compiler_c_o=no 9832 $RM -r conftest 2>/dev/null 9833 mkdir conftest 9834 cd conftest 9835 mkdir out 9836 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9837 9838 lt_compiler_flag="-o out/conftest2.$ac_objext" 9839 # Insert the option either (1) after the last *FLAGS variable, or 9840 # (2) before a word containing "conftest.", or (3) at the end. 9841 # Note that $ac_compile itself does not contain backslashes and begins 9842 # with a dollar sign (not a hyphen), so the echo should work correctly. 9843 lt_compile=`echo "$ac_compile" | $SED \ 9844 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9845 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9846 -e 's:$: $lt_compiler_flag:'` 9847 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9848 (eval "$lt_compile" 2>out/conftest.err) 9849 ac_status=$? 9850 cat out/conftest.err >&5 9851 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9852 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9853 then 9854 # The compiler can only warn and ignore the option if not recognized 9855 # So say no if there are warnings 9856 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9857 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9858 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9859 lt_cv_prog_compiler_c_o=yes 9860 fi 9861 fi 9862 chmod u+w . 2>&5 9863 $RM conftest* 9864 # SGI C++ compiler will create directory out/ii_files/ for 9865 # template instantiation 9866 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9867 $RM out/* && rmdir out 9868 cd .. 9869 $RM -r conftest 9870 $RM conftest* 9871 9872fi 9873{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9874$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9875 9876 9877 9878 9879hard_links="nottested" 9880if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 9881 # do not overwrite the value of need_locks provided by the user 9882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 9883$as_echo_n "checking if we can lock with hard links... " >&6; } 9884 hard_links=yes 9885 $RM conftest* 9886 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9887 touch conftest.a 9888 ln conftest.a conftest.b 2>&5 || hard_links=no 9889 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 9891$as_echo "$hard_links" >&6; } 9892 if test "$hard_links" = no; then 9893 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 9894$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 9895 need_locks=warn 9896 fi 9897else 9898 need_locks=no 9899fi 9900 9901 9902 9903 9904 9905 9906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 9907$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 9908 9909 runpath_var= 9910 allow_undefined_flag= 9911 always_export_symbols=no 9912 archive_cmds= 9913 archive_expsym_cmds= 9914 compiler_needs_object=no 9915 enable_shared_with_static_runtimes=no 9916 export_dynamic_flag_spec= 9917 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 9918 hardcode_automatic=no 9919 hardcode_direct=no 9920 hardcode_direct_absolute=no 9921 hardcode_libdir_flag_spec= 9922 hardcode_libdir_flag_spec_ld= 9923 hardcode_libdir_separator= 9924 hardcode_minus_L=no 9925 hardcode_shlibpath_var=unsupported 9926 inherit_rpath=no 9927 link_all_deplibs=unknown 9928 module_cmds= 9929 module_expsym_cmds= 9930 old_archive_from_new_cmds= 9931 old_archive_from_expsyms_cmds= 9932 thread_safe_flag_spec= 9933 whole_archive_flag_spec= 9934 # include_expsyms should be a list of space-separated symbols to be *always* 9935 # included in the symbol list 9936 include_expsyms= 9937 # exclude_expsyms can be an extended regexp of symbols to exclude 9938 # it will be wrapped by ` (' and `)$', so one must not match beginning or 9939 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 9940 # as well as any symbol that contains `d'. 9941 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 9942 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 9943 # platforms (ab)use it in PIC code, but their linkers get confused if 9944 # the symbol is explicitly referenced. Since portable code cannot 9945 # rely on this symbol name, it's probably fine to never include it in 9946 # preloaded symbol tables. 9947 # Exclude shared library initialization/finalization symbols. 9948 extract_expsyms_cmds= 9949 9950 case $host_os in 9951 cygwin* | mingw* | pw32* | cegcc*) 9952 # FIXME: the MSVC++ port hasn't been tested in a loooong time 9953 # When not using gcc, we currently assume that we are using 9954 # Microsoft Visual C++. 9955 if test "$GCC" != yes; then 9956 with_gnu_ld=no 9957 fi 9958 ;; 9959 interix*) 9960 # we just hope/assume this is gcc and not c89 (= MSVC++) 9961 with_gnu_ld=yes 9962 ;; 9963 openbsd*) 9964 with_gnu_ld=no 9965 ;; 9966 esac 9967 9968 ld_shlibs=yes 9969 9970 # On some targets, GNU ld is compatible enough with the native linker 9971 # that we're better off using the native interface for both. 9972 lt_use_gnu_ld_interface=no 9973 if test "$with_gnu_ld" = yes; then 9974 case $host_os in 9975 aix*) 9976 # The AIX port of GNU ld has always aspired to compatibility 9977 # with the native linker. However, as the warning in the GNU ld 9978 # block says, versions before 2.19.5* couldn't really create working 9979 # shared libraries, regardless of the interface used. 9980 case `$LD -v 2>&1` in 9981 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 9982 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 9983 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 9984 *) 9985 lt_use_gnu_ld_interface=yes 9986 ;; 9987 esac 9988 ;; 9989 *) 9990 lt_use_gnu_ld_interface=yes 9991 ;; 9992 esac 9993 fi 9994 9995 if test "$lt_use_gnu_ld_interface" = yes; then 9996 # If archive_cmds runs LD, not CC, wlarc should be empty 9997 wlarc='${wl}' 9998 9999 # Set some defaults for GNU ld with shared library support. These 10000 # are reset later if shared libraries are not supported. Putting them 10001 # here allows them to be overridden if necessary. 10002 runpath_var=LD_RUN_PATH 10003 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10004 export_dynamic_flag_spec='${wl}--export-dynamic' 10005 # ancient GNU ld didn't support --whole-archive et. al. 10006 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 10007 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 10008 else 10009 whole_archive_flag_spec= 10010 fi 10011 supports_anon_versioning=no 10012 case `$LD -v 2>&1` in 10013 *GNU\ gold*) supports_anon_versioning=yes ;; 10014 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 10015 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 10016 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 10017 *\ 2.11.*) ;; # other 2.11 versions 10018 *) supports_anon_versioning=yes ;; 10019 esac 10020 10021 # See if GNU ld supports shared libraries. 10022 case $host_os in 10023 aix[3-9]*) 10024 # On AIX/PPC, the GNU linker is very broken 10025 if test "$host_cpu" != ia64; then 10026 ld_shlibs=no 10027 cat <<_LT_EOF 1>&2 10028 10029*** Warning: the GNU linker, at least up to release 2.19, is reported 10030*** to be unable to reliably create shared libraries on AIX. 10031*** Therefore, libtool is disabling shared libraries support. If you 10032*** really care for shared libraries, you may want to install binutils 10033*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 10034*** You will then need to restart the configuration process. 10035 10036_LT_EOF 10037 fi 10038 ;; 10039 10040 amigaos*) 10041 case $host_cpu in 10042 powerpc) 10043 # see comment about AmigaOS4 .so support 10044 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10045 archive_expsym_cmds='' 10046 ;; 10047 m68k) 10048 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 10049 hardcode_libdir_flag_spec='-L$libdir' 10050 hardcode_minus_L=yes 10051 ;; 10052 esac 10053 ;; 10054 10055 beos*) 10056 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10057 allow_undefined_flag=unsupported 10058 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 10059 # support --undefined. This deserves some investigation. FIXME 10060 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10061 else 10062 ld_shlibs=no 10063 fi 10064 ;; 10065 10066 cygwin* | mingw* | pw32* | cegcc*) 10067 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 10068 # as there is no search path for DLLs. 10069 hardcode_libdir_flag_spec='-L$libdir' 10070 export_dynamic_flag_spec='${wl}--export-all-symbols' 10071 allow_undefined_flag=unsupported 10072 always_export_symbols=no 10073 enable_shared_with_static_runtimes=yes 10074 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 10075 10076 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 10077 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 10078 # If the export-symbols file already is a .def file (1st line 10079 # is EXPORTS), use it as is; otherwise, prepend... 10080 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 10081 cp $export_symbols $output_objdir/$soname.def; 10082 else 10083 echo EXPORTS > $output_objdir/$soname.def; 10084 cat $export_symbols >> $output_objdir/$soname.def; 10085 fi~ 10086 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 10087 else 10088 ld_shlibs=no 10089 fi 10090 ;; 10091 10092 haiku*) 10093 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10094 link_all_deplibs=yes 10095 ;; 10096 10097 interix[3-9]*) 10098 hardcode_direct=no 10099 hardcode_shlibpath_var=no 10100 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10101 export_dynamic_flag_spec='${wl}-E' 10102 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 10103 # Instead, shared libraries are loaded at an image base (0x10000000 by 10104 # default) and relocated if they conflict, which is a slow very memory 10105 # consuming and fragmenting process. To avoid this, we pick a random, 10106 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 10107 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 10108 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 10109 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 10110 ;; 10111 10112 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 10113 tmp_diet=no 10114 if test "$host_os" = linux-dietlibc; then 10115 case $cc_basename in 10116 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 10117 esac 10118 fi 10119 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 10120 && test "$tmp_diet" = no 10121 then 10122 tmp_addflag=' $pic_flag' 10123 tmp_sharedflag='-shared' 10124 case $cc_basename,$host_cpu in 10125 pgcc*) # Portland Group C compiler 10126 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' 10127 tmp_addflag=' $pic_flag' 10128 ;; 10129 pgf77* | pgf90* | pgf95* | pgfortran*) 10130 # Portland Group f77 and f90 compilers 10131 whole_archive_flag_spec='${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' 10132 tmp_addflag=' $pic_flag -Mnomain' ;; 10133 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 10134 tmp_addflag=' -i_dynamic' ;; 10135 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 10136 tmp_addflag=' -i_dynamic -nofor_main' ;; 10137 ifc* | ifort*) # Intel Fortran compiler 10138 tmp_addflag=' -nofor_main' ;; 10139 lf95*) # Lahey Fortran 8.1 10140 whole_archive_flag_spec= 10141 tmp_sharedflag='--shared' ;; 10142 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 10143 tmp_sharedflag='-qmkshrobj' 10144 tmp_addflag= ;; 10145 nvcc*) # Cuda Compiler Driver 2.2 10146 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 10147 compiler_needs_object=yes 10148 ;; 10149 esac 10150 case `$CC -V 2>&1 | sed 5q` in 10151 *Sun\ C*) # Sun C 5.9 10152 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\"` ${wl}--no-whole-archive' 10153 compiler_needs_object=yes 10154 tmp_sharedflag='-G' ;; 10155 *Sun\ F*) # Sun Fortran 8.3 10156 tmp_sharedflag='-G' ;; 10157 esac 10158 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10159 10160 if test "x$supports_anon_versioning" = xyes; then 10161 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 10162 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 10163 echo "local: *; };" >> $output_objdir/$libname.ver~ 10164 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 10165 fi 10166 10167 case $cc_basename in 10168 xlf* | bgf* | bgxlf* | mpixlf*) 10169 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 10170 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 10171 hardcode_libdir_flag_spec= 10172 hardcode_libdir_flag_spec_ld='-rpath $libdir' 10173 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 10174 if test "x$supports_anon_versioning" = xyes; then 10175 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 10176 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 10177 echo "local: *; };" >> $output_objdir/$libname.ver~ 10178 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 10179 fi 10180 ;; 10181 esac 10182 else 10183 ld_shlibs=no 10184 fi 10185 ;; 10186 10187 netbsd*) 10188 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10189 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 10190 wlarc= 10191 else 10192 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10193 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 10194 fi 10195 ;; 10196 10197 solaris*) 10198 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 10199 ld_shlibs=no 10200 cat <<_LT_EOF 1>&2 10201 10202*** Warning: The releases 2.8.* of the GNU linker cannot reliably 10203*** create shared libraries on Solaris systems. Therefore, libtool 10204*** is disabling shared libraries support. We urge you to upgrade GNU 10205*** binutils to release 2.9.1 or newer. Another option is to modify 10206*** your PATH or compiler configuration so that the native linker is 10207*** used, and then restart. 10208 10209_LT_EOF 10210 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10211 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10212 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 10213 else 10214 ld_shlibs=no 10215 fi 10216 ;; 10217 10218 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 10219 case `$LD -v 2>&1` in 10220 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 10221 ld_shlibs=no 10222 cat <<_LT_EOF 1>&2 10223 10224*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 10225*** reliably create shared libraries on SCO systems. Therefore, libtool 10226*** is disabling shared libraries support. We urge you to upgrade GNU 10227*** binutils to release 2.16.91.0.3 or newer. Another option is to modify 10228*** your PATH or compiler configuration so that the native linker is 10229*** used, and then restart. 10230 10231_LT_EOF 10232 ;; 10233 *) 10234 # For security reasons, it is highly recommended that you always 10235 # use absolute paths for naming shared libraries, and exclude the 10236 # DT_RUNPATH tag from executables and libraries. But doing so 10237 # requires that you compile everything twice, which is a pain. 10238 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10239 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10240 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10241 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 10242 else 10243 ld_shlibs=no 10244 fi 10245 ;; 10246 esac 10247 ;; 10248 10249 sunos4*) 10250 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10251 wlarc= 10252 hardcode_direct=yes 10253 hardcode_shlibpath_var=no 10254 ;; 10255 10256 *) 10257 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10258 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10259 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 10260 else 10261 ld_shlibs=no 10262 fi 10263 ;; 10264 esac 10265 10266 if test "$ld_shlibs" = no; then 10267 runpath_var= 10268 hardcode_libdir_flag_spec= 10269 export_dynamic_flag_spec= 10270 whole_archive_flag_spec= 10271 fi 10272 else 10273 # PORTME fill in a description of your system's linker (not GNU ld) 10274 case $host_os in 10275 aix3*) 10276 allow_undefined_flag=unsupported 10277 always_export_symbols=yes 10278 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 10279 # Note: this linker hardcodes the directories in LIBPATH if there 10280 # are no directories specified by -L. 10281 hardcode_minus_L=yes 10282 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 10283 # Neither direct hardcoding nor static linking is supported with a 10284 # broken collect2. 10285 hardcode_direct=unsupported 10286 fi 10287 ;; 10288 10289 aix[4-9]*) 10290 if test "$host_cpu" = ia64; then 10291 # On IA64, the linker does run time linking by default, so we don't 10292 # have to do anything special. 10293 aix_use_runtimelinking=no 10294 exp_sym_flag='-Bexport' 10295 no_entry_flag="" 10296 else 10297 # If we're using GNU nm, then we don't want the "-C" option. 10298 # -C means demangle to AIX nm, but means don't demangle with GNU nm 10299 # Also, AIX nm treats weak defined symbols like other global 10300 # defined symbols, whereas GNU nm marks them as "W". 10301 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 10302 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 10303 else 10304 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 10305 fi 10306 aix_use_runtimelinking=no 10307 10308 # Test if we are trying to use run time linking or normal 10309 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 10310 # need to do runtime linking. 10311 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 10312 for ld_flag in $LDFLAGS; do 10313 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 10314 aix_use_runtimelinking=yes 10315 break 10316 fi 10317 done 10318 ;; 10319 esac 10320 10321 exp_sym_flag='-bexport' 10322 no_entry_flag='-bnoentry' 10323 fi 10324 10325 # When large executables or shared objects are built, AIX ld can 10326 # have problems creating the table of contents. If linking a library 10327 # or program results in "error TOC overflow" add -mminimal-toc to 10328 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 10329 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 10330 10331 archive_cmds='' 10332 hardcode_direct=yes 10333 hardcode_direct_absolute=yes 10334 hardcode_libdir_separator=':' 10335 link_all_deplibs=yes 10336 file_list_spec='${wl}-f,' 10337 10338 if test "$GCC" = yes; then 10339 case $host_os in aix4.[012]|aix4.[012].*) 10340 # We only want to do this on AIX 4.2 and lower, the check 10341 # below for broken collect2 doesn't work under 4.3+ 10342 collect2name=`${CC} -print-prog-name=collect2` 10343 if test -f "$collect2name" && 10344 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 10345 then 10346 # We have reworked collect2 10347 : 10348 else 10349 # We have old collect2 10350 hardcode_direct=unsupported 10351 # It fails to find uninstalled libraries when the uninstalled 10352 # path is not listed in the libpath. Setting hardcode_minus_L 10353 # to unsupported forces relinking 10354 hardcode_minus_L=yes 10355 hardcode_libdir_flag_spec='-L$libdir' 10356 hardcode_libdir_separator= 10357 fi 10358 ;; 10359 esac 10360 shared_flag='-shared' 10361 if test "$aix_use_runtimelinking" = yes; then 10362 shared_flag="$shared_flag "'${wl}-G' 10363 fi 10364 else 10365 # not using gcc 10366 if test "$host_cpu" = ia64; then 10367 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 10368 # chokes on -Wl,-G. The following line is correct: 10369 shared_flag='-G' 10370 else 10371 if test "$aix_use_runtimelinking" = yes; then 10372 shared_flag='${wl}-G' 10373 else 10374 shared_flag='${wl}-bM:SRE' 10375 fi 10376 fi 10377 fi 10378 10379 export_dynamic_flag_spec='${wl}-bexpall' 10380 # It seems that -bexpall does not export symbols beginning with 10381 # underscore (_), so it is better to generate a list of symbols to export. 10382 always_export_symbols=yes 10383 if test "$aix_use_runtimelinking" = yes; then 10384 # Warning - without using the other runtime loading flags (-brtl), 10385 # -berok will link without error, but may produce a broken library. 10386 allow_undefined_flag='-berok' 10387 # Determine the default libpath from the value encoded in an 10388 # empty executable. 10389 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10390/* end confdefs.h. */ 10391 10392int 10393main () 10394{ 10395 10396 ; 10397 return 0; 10398} 10399_ACEOF 10400if ac_fn_c_try_link "$LINENO"; then : 10401 10402lt_aix_libpath_sed=' 10403 /Import File Strings/,/^$/ { 10404 /^0/ { 10405 s/^0 *\(.*\)$/\1/ 10406 p 10407 } 10408 }' 10409aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10410# Check for a 64-bit object if we didn't find anything. 10411if test -z "$aix_libpath"; then 10412 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10413fi 10414fi 10415rm -f core conftest.err conftest.$ac_objext \ 10416 conftest$ac_exeext conftest.$ac_ext 10417if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 10418 10419 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 10420 archive_expsym_cmds='$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 $shared_flag" 10421 else 10422 if test "$host_cpu" = ia64; then 10423 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 10424 allow_undefined_flag="-z nodefs" 10425 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 10426 else 10427 # Determine the default libpath from the value encoded in an 10428 # empty executable. 10429 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10430/* end confdefs.h. */ 10431 10432int 10433main () 10434{ 10435 10436 ; 10437 return 0; 10438} 10439_ACEOF 10440if ac_fn_c_try_link "$LINENO"; then : 10441 10442lt_aix_libpath_sed=' 10443 /Import File Strings/,/^$/ { 10444 /^0/ { 10445 s/^0 *\(.*\)$/\1/ 10446 p 10447 } 10448 }' 10449aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10450# Check for a 64-bit object if we didn't find anything. 10451if test -z "$aix_libpath"; then 10452 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10453fi 10454fi 10455rm -f core conftest.err conftest.$ac_objext \ 10456 conftest$ac_exeext conftest.$ac_ext 10457if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 10458 10459 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 10460 # Warning - without using the other run time loading flags, 10461 # -berok will link without error, but may produce a broken library. 10462 no_undefined_flag=' ${wl}-bernotok' 10463 allow_undefined_flag=' ${wl}-berok' 10464 if test "$with_gnu_ld" = yes; then 10465 # We only use this code for GNU lds that support --whole-archive. 10466 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 10467 else 10468 # Exported symbols can be pulled into shared objects from archives 10469 whole_archive_flag_spec='$convenience' 10470 fi 10471 archive_cmds_need_lc=yes 10472 # This is similar to how AIX traditionally builds its shared libraries. 10473 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' 10474 fi 10475 fi 10476 ;; 10477 10478 amigaos*) 10479 case $host_cpu in 10480 powerpc) 10481 # see comment about AmigaOS4 .so support 10482 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10483 archive_expsym_cmds='' 10484 ;; 10485 m68k) 10486 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 10487 hardcode_libdir_flag_spec='-L$libdir' 10488 hardcode_minus_L=yes 10489 ;; 10490 esac 10491 ;; 10492 10493 bsdi[45]*) 10494 export_dynamic_flag_spec=-rdynamic 10495 ;; 10496 10497 cygwin* | mingw* | pw32* | cegcc*) 10498 # When not using gcc, we currently assume that we are using 10499 # Microsoft Visual C++. 10500 # hardcode_libdir_flag_spec is actually meaningless, as there is 10501 # no search path for DLLs. 10502 hardcode_libdir_flag_spec=' ' 10503 allow_undefined_flag=unsupported 10504 # Tell ltmain to make .lib files, not .a files. 10505 libext=lib 10506 # Tell ltmain to make .dll files, not .so files. 10507 shrext_cmds=".dll" 10508 # FIXME: Setting linknames here is a bad hack. 10509 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 10510 # The linker will automatically build a .lib file if we build a DLL. 10511 old_archive_from_new_cmds='true' 10512 # FIXME: Should let the user specify the lib program. 10513 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 10514 fix_srcfile_path='`cygpath -w "$srcfile"`' 10515 enable_shared_with_static_runtimes=yes 10516 ;; 10517 10518 darwin* | rhapsody*) 10519 10520 10521 archive_cmds_need_lc=no 10522 hardcode_direct=no 10523 hardcode_automatic=yes 10524 hardcode_shlibpath_var=unsupported 10525 if test "$lt_cv_ld_force_load" = "yes"; then 10526 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 10527 else 10528 whole_archive_flag_spec='' 10529 fi 10530 link_all_deplibs=yes 10531 allow_undefined_flag="$_lt_dar_allow_undefined" 10532 case $cc_basename in 10533 ifort*) _lt_dar_can_shared=yes ;; 10534 *) _lt_dar_can_shared=$GCC ;; 10535 esac 10536 if test "$_lt_dar_can_shared" = "yes"; then 10537 output_verbose_link_cmd=func_echo_all 10538 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 10539 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 10540 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}${_lt_dsymutil}" 10541 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 10542 10543 else 10544 ld_shlibs=no 10545 fi 10546 10547 ;; 10548 10549 dgux*) 10550 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10551 hardcode_libdir_flag_spec='-L$libdir' 10552 hardcode_shlibpath_var=no 10553 ;; 10554 10555 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 10556 # support. Future versions do this automatically, but an explicit c++rt0.o 10557 # does not break anything, and helps significantly (at the cost of a little 10558 # extra space). 10559 freebsd2.2*) 10560 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 10561 hardcode_libdir_flag_spec='-R$libdir' 10562 hardcode_direct=yes 10563 hardcode_shlibpath_var=no 10564 ;; 10565 10566 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 10567 freebsd2.*) 10568 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10569 hardcode_direct=yes 10570 hardcode_minus_L=yes 10571 hardcode_shlibpath_var=no 10572 ;; 10573 10574 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 10575 freebsd* | dragonfly*) 10576 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 10577 hardcode_libdir_flag_spec='-R$libdir' 10578 hardcode_direct=yes 10579 hardcode_shlibpath_var=no 10580 ;; 10581 10582 hpux9*) 10583 if test "$GCC" = yes; then 10584 archive_cmds='$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 $lib' 10585 else 10586 archive_cmds='$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 $lib' 10587 fi 10588 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10589 hardcode_libdir_separator=: 10590 hardcode_direct=yes 10591 10592 # hardcode_minus_L: Not really in the search PATH, 10593 # but as the default location of the library. 10594 hardcode_minus_L=yes 10595 export_dynamic_flag_spec='${wl}-E' 10596 ;; 10597 10598 hpux10*) 10599 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 10600 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10601 else 10602 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10603 fi 10604 if test "$with_gnu_ld" = no; then 10605 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10606 hardcode_libdir_flag_spec_ld='+b $libdir' 10607 hardcode_libdir_separator=: 10608 hardcode_direct=yes 10609 hardcode_direct_absolute=yes 10610 export_dynamic_flag_spec='${wl}-E' 10611 # hardcode_minus_L: Not really in the search PATH, 10612 # but as the default location of the library. 10613 hardcode_minus_L=yes 10614 fi 10615 ;; 10616 10617 hpux11*) 10618 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 10619 case $host_cpu in 10620 hppa*64*) 10621 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10622 ;; 10623 ia64*) 10624 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10625 ;; 10626 *) 10627 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10628 ;; 10629 esac 10630 else 10631 case $host_cpu in 10632 hppa*64*) 10633 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10634 ;; 10635 ia64*) 10636 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10637 ;; 10638 *) 10639 10640 # Older versions of the 11.00 compiler do not understand -b yet 10641 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 10642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 10643$as_echo_n "checking if $CC understands -b... " >&6; } 10644if ${lt_cv_prog_compiler__b+:} false; then : 10645 $as_echo_n "(cached) " >&6 10646else 10647 lt_cv_prog_compiler__b=no 10648 save_LDFLAGS="$LDFLAGS" 10649 LDFLAGS="$LDFLAGS -b" 10650 echo "$lt_simple_link_test_code" > conftest.$ac_ext 10651 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 10652 # The linker can only warn and ignore the option if not recognized 10653 # So say no if there are warnings 10654 if test -s conftest.err; then 10655 # Append any errors to the config.log. 10656 cat conftest.err 1>&5 10657 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 10658 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10659 if diff conftest.exp conftest.er2 >/dev/null; then 10660 lt_cv_prog_compiler__b=yes 10661 fi 10662 else 10663 lt_cv_prog_compiler__b=yes 10664 fi 10665 fi 10666 $RM -r conftest* 10667 LDFLAGS="$save_LDFLAGS" 10668 10669fi 10670{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 10671$as_echo "$lt_cv_prog_compiler__b" >&6; } 10672 10673if test x"$lt_cv_prog_compiler__b" = xyes; then 10674 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10675else 10676 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10677fi 10678 10679 ;; 10680 esac 10681 fi 10682 if test "$with_gnu_ld" = no; then 10683 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10684 hardcode_libdir_separator=: 10685 10686 case $host_cpu in 10687 hppa*64*|ia64*) 10688 hardcode_direct=no 10689 hardcode_shlibpath_var=no 10690 ;; 10691 *) 10692 hardcode_direct=yes 10693 hardcode_direct_absolute=yes 10694 export_dynamic_flag_spec='${wl}-E' 10695 10696 # hardcode_minus_L: Not really in the search PATH, 10697 # but as the default location of the library. 10698 hardcode_minus_L=yes 10699 ;; 10700 esac 10701 fi 10702 ;; 10703 10704 irix5* | irix6* | nonstopux*) 10705 if test "$GCC" = yes; then 10706 archive_cmds='$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 $lib' 10707 # Try to use the -exported_symbol ld option, if it does not 10708 # work, assume that -exports_file does not work either and 10709 # implicitly export all symbols. 10710 save_LDFLAGS="$LDFLAGS" 10711 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 10712 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10713/* end confdefs.h. */ 10714int foo(void) {} 10715_ACEOF 10716if ac_fn_c_try_link "$LINENO"; then : 10717 archive_expsym_cmds='$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 $lib' 10718 10719fi 10720rm -f core conftest.err conftest.$ac_objext \ 10721 conftest$ac_exeext conftest.$ac_ext 10722 LDFLAGS="$save_LDFLAGS" 10723 else 10724 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 10725 archive_expsym_cmds='$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 $lib' 10726 fi 10727 archive_cmds_need_lc='no' 10728 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10729 hardcode_libdir_separator=: 10730 inherit_rpath=yes 10731 link_all_deplibs=yes 10732 ;; 10733 10734 netbsd*) 10735 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10736 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 10737 else 10738 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 10739 fi 10740 hardcode_libdir_flag_spec='-R$libdir' 10741 hardcode_direct=yes 10742 hardcode_shlibpath_var=no 10743 ;; 10744 10745 newsos6) 10746 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10747 hardcode_direct=yes 10748 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10749 hardcode_libdir_separator=: 10750 hardcode_shlibpath_var=no 10751 ;; 10752 10753 *nto* | *qnx*) 10754 ;; 10755 10756 openbsd*) 10757 if test -f /usr/libexec/ld.so; then 10758 hardcode_direct=yes 10759 hardcode_shlibpath_var=no 10760 hardcode_direct_absolute=yes 10761 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10762 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10763 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 10764 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10765 export_dynamic_flag_spec='${wl}-E' 10766 else 10767 case $host_os in 10768 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 10769 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10770 hardcode_libdir_flag_spec='-R$libdir' 10771 ;; 10772 *) 10773 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10774 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10775 ;; 10776 esac 10777 fi 10778 else 10779 ld_shlibs=no 10780 fi 10781 ;; 10782 10783 os2*) 10784 hardcode_libdir_flag_spec='-L$libdir' 10785 hardcode_minus_L=yes 10786 allow_undefined_flag=unsupported 10787 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' 10788 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 10789 ;; 10790 10791 osf3*) 10792 if test "$GCC" = yes; then 10793 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10794 archive_cmds='$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 $lib' 10795 else 10796 allow_undefined_flag=' -expect_unresolved \*' 10797 archive_cmds='$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 $lib' 10798 fi 10799 archive_cmds_need_lc='no' 10800 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10801 hardcode_libdir_separator=: 10802 ;; 10803 10804 osf4* | osf5*) # as osf3* with the addition of -msym flag 10805 if test "$GCC" = yes; then 10806 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10807 archive_cmds='$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 $lib' 10808 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10809 else 10810 allow_undefined_flag=' -expect_unresolved \*' 10811 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' 10812 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~ 10813 $CC -shared${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' 10814 10815 # Both c and cxx compiler support -rpath directly 10816 hardcode_libdir_flag_spec='-rpath $libdir' 10817 fi 10818 archive_cmds_need_lc='no' 10819 hardcode_libdir_separator=: 10820 ;; 10821 10822 solaris*) 10823 no_undefined_flag=' -z defs' 10824 if test "$GCC" = yes; then 10825 wlarc='${wl}' 10826 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10827 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10828 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10829 else 10830 case `$CC -V 2>&1` in 10831 *"Compilers 5.0"*) 10832 wlarc='' 10833 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 10834 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10835 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 10836 ;; 10837 *) 10838 wlarc='${wl}' 10839 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 10840 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10841 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10842 ;; 10843 esac 10844 fi 10845 hardcode_libdir_flag_spec='-R$libdir' 10846 hardcode_shlibpath_var=no 10847 case $host_os in 10848 solaris2.[0-5] | solaris2.[0-5].*) ;; 10849 *) 10850 # The compiler driver will combine and reorder linker options, 10851 # but understands `-z linker_flag'. GCC discards it without `$wl', 10852 # but is careful enough not to reorder. 10853 # Supported since Solaris 2.6 (maybe 2.5.1?) 10854 if test "$GCC" = yes; then 10855 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 10856 else 10857 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 10858 fi 10859 ;; 10860 esac 10861 link_all_deplibs=yes 10862 ;; 10863 10864 sunos4*) 10865 if test "x$host_vendor" = xsequent; then 10866 # Use $CC to link under sequent, because it throws in some extra .o 10867 # files that make .init and .fini sections work. 10868 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 10869 else 10870 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 10871 fi 10872 hardcode_libdir_flag_spec='-L$libdir' 10873 hardcode_direct=yes 10874 hardcode_minus_L=yes 10875 hardcode_shlibpath_var=no 10876 ;; 10877 10878 sysv4) 10879 case $host_vendor in 10880 sni) 10881 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10882 hardcode_direct=yes # is this really true??? 10883 ;; 10884 siemens) 10885 ## LD is ld it makes a PLAMLIB 10886 ## CC just makes a GrossModule. 10887 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 10888 reload_cmds='$CC -r -o $output$reload_objs' 10889 hardcode_direct=no 10890 ;; 10891 motorola) 10892 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10893 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 10894 ;; 10895 esac 10896 runpath_var='LD_RUN_PATH' 10897 hardcode_shlibpath_var=no 10898 ;; 10899 10900 sysv4.3*) 10901 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10902 hardcode_shlibpath_var=no 10903 export_dynamic_flag_spec='-Bexport' 10904 ;; 10905 10906 sysv4*MP*) 10907 if test -d /usr/nec; then 10908 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10909 hardcode_shlibpath_var=no 10910 runpath_var=LD_RUN_PATH 10911 hardcode_runpath_var=yes 10912 ld_shlibs=yes 10913 fi 10914 ;; 10915 10916 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 10917 no_undefined_flag='${wl}-z,text' 10918 archive_cmds_need_lc=no 10919 hardcode_shlibpath_var=no 10920 runpath_var='LD_RUN_PATH' 10921 10922 if test "$GCC" = yes; then 10923 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10924 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10925 else 10926 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10927 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10928 fi 10929 ;; 10930 10931 sysv5* | sco3.2v5* | sco5v6*) 10932 # Note: We can NOT use -z defs as we might desire, because we do not 10933 # link with -lc, and that would cause any symbols used from libc to 10934 # always be unresolved, which means just about no library would 10935 # ever link correctly. If we're not using GNU ld we use -z text 10936 # though, which does catch some bad symbols but isn't as heavy-handed 10937 # as -z defs. 10938 no_undefined_flag='${wl}-z,text' 10939 allow_undefined_flag='${wl}-z,nodefs' 10940 archive_cmds_need_lc=no 10941 hardcode_shlibpath_var=no 10942 hardcode_libdir_flag_spec='${wl}-R,$libdir' 10943 hardcode_libdir_separator=':' 10944 link_all_deplibs=yes 10945 export_dynamic_flag_spec='${wl}-Bexport' 10946 runpath_var='LD_RUN_PATH' 10947 10948 if test "$GCC" = yes; then 10949 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10950 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10951 else 10952 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10953 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10954 fi 10955 ;; 10956 10957 uts4*) 10958 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10959 hardcode_libdir_flag_spec='-L$libdir' 10960 hardcode_shlibpath_var=no 10961 ;; 10962 10963 *) 10964 ld_shlibs=no 10965 ;; 10966 esac 10967 10968 if test x$host_vendor = xsni; then 10969 case $host in 10970 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 10971 export_dynamic_flag_spec='${wl}-Blargedynsym' 10972 ;; 10973 esac 10974 fi 10975 fi 10976 10977{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 10978$as_echo "$ld_shlibs" >&6; } 10979test "$ld_shlibs" = no && can_build_shared=no 10980 10981with_gnu_ld=$with_gnu_ld 10982 10983 10984 10985 10986 10987 10988 10989 10990 10991 10992 10993 10994 10995 10996 10997# 10998# Do we need to explicitly link libc? 10999# 11000case "x$archive_cmds_need_lc" in 11001x|xyes) 11002 # Assume -lc should be added 11003 archive_cmds_need_lc=yes 11004 11005 if test "$enable_shared" = yes && test "$GCC" = yes; then 11006 case $archive_cmds in 11007 *'~'*) 11008 # FIXME: we may have to deal with multi-command sequences. 11009 ;; 11010 '$CC '*) 11011 # Test whether the compiler implicitly links with -lc since on some 11012 # systems, -lgcc has to come before -lc. If gcc already passes -lc 11013 # to ld, don't add -lc before -lgcc. 11014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 11015$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 11016if ${lt_cv_archive_cmds_need_lc+:} false; then : 11017 $as_echo_n "(cached) " >&6 11018else 11019 $RM conftest* 11020 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 11021 11022 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 11023 (eval $ac_compile) 2>&5 11024 ac_status=$? 11025 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11026 test $ac_status = 0; } 2>conftest.err; then 11027 soname=conftest 11028 lib=conftest 11029 libobjs=conftest.$ac_objext 11030 deplibs= 11031 wl=$lt_prog_compiler_wl 11032 pic_flag=$lt_prog_compiler_pic 11033 compiler_flags=-v 11034 linker_flags=-v 11035 verstring= 11036 output_objdir=. 11037 libname=conftest 11038 lt_save_allow_undefined_flag=$allow_undefined_flag 11039 allow_undefined_flag= 11040 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 11041 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 11042 ac_status=$? 11043 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11044 test $ac_status = 0; } 11045 then 11046 lt_cv_archive_cmds_need_lc=no 11047 else 11048 lt_cv_archive_cmds_need_lc=yes 11049 fi 11050 allow_undefined_flag=$lt_save_allow_undefined_flag 11051 else 11052 cat conftest.err 1>&5 11053 fi 11054 $RM conftest* 11055 11056fi 11057{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 11058$as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 11059 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 11060 ;; 11061 esac 11062 fi 11063 ;; 11064esac 11065 11066 11067 11068 11069 11070 11071 11072 11073 11074 11075 11076 11077 11078 11079 11080 11081 11082 11083 11084 11085 11086 11087 11088 11089 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 11183 11184 11185 11186 11187 11188 11189 11190 11191 11192 11193 11194 11195 11196 11197 11198 11199 11200 11201 11202 11203 11204 11205 11206 11207 11208 11209 11210 11211 11212 11213 11214 11215 11216 11217 11218 11219 11220 11221 11222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 11223$as_echo_n "checking dynamic linker characteristics... " >&6; } 11224 11225if test "$GCC" = yes; then 11226 case $host_os in 11227 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 11228 *) lt_awk_arg="/^libraries:/" ;; 11229 esac 11230 case $host_os in 11231 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 11232 *) lt_sed_strip_eq="s,=/,/,g" ;; 11233 esac 11234 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 11235 case $lt_search_path_spec in 11236 *\;*) 11237 # if the path contains ";" then we assume it to be the separator 11238 # otherwise default to the standard path separator (i.e. ":") - it is 11239 # assumed that no part of a normal pathname contains ";" but that should 11240 # okay in the real world where ";" in dirpaths is itself problematic. 11241 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 11242 ;; 11243 *) 11244 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 11245 ;; 11246 esac 11247 # Ok, now we have the path, separated by spaces, we can step through it 11248 # and add multilib dir if necessary. 11249 lt_tmp_lt_search_path_spec= 11250 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 11251 for lt_sys_path in $lt_search_path_spec; do 11252 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 11253 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 11254 else 11255 test -d "$lt_sys_path" && \ 11256 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 11257 fi 11258 done 11259 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 11260BEGIN {RS=" "; FS="/|\n";} { 11261 lt_foo=""; 11262 lt_count=0; 11263 for (lt_i = NF; lt_i > 0; lt_i--) { 11264 if ($lt_i != "" && $lt_i != ".") { 11265 if ($lt_i == "..") { 11266 lt_count++; 11267 } else { 11268 if (lt_count == 0) { 11269 lt_foo="/" $lt_i lt_foo; 11270 } else { 11271 lt_count--; 11272 } 11273 } 11274 } 11275 } 11276 if (lt_foo != "") { lt_freq[lt_foo]++; } 11277 if (lt_freq[lt_foo] == 1) { print lt_foo; } 11278}'` 11279 # AWK program above erroneously prepends '/' to C:/dos/paths 11280 # for these hosts. 11281 case $host_os in 11282 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 11283 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 11284 esac 11285 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 11286else 11287 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 11288fi 11289library_names_spec= 11290libname_spec='lib$name' 11291soname_spec= 11292shrext_cmds=".so" 11293postinstall_cmds= 11294postuninstall_cmds= 11295finish_cmds= 11296finish_eval= 11297shlibpath_var= 11298shlibpath_overrides_runpath=unknown 11299version_type=none 11300dynamic_linker="$host_os ld.so" 11301sys_lib_dlsearch_path_spec="/lib /usr/lib" 11302need_lib_prefix=unknown 11303hardcode_into_libs=no 11304 11305# when you set need_version to no, make sure it does not cause -set_version 11306# flags to be left without arguments 11307need_version=unknown 11308 11309case $host_os in 11310aix3*) 11311 version_type=linux 11312 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 11313 shlibpath_var=LIBPATH 11314 11315 # AIX 3 has no versioning support, so we append a major version to the name. 11316 soname_spec='${libname}${release}${shared_ext}$major' 11317 ;; 11318 11319aix[4-9]*) 11320 version_type=linux 11321 need_lib_prefix=no 11322 need_version=no 11323 hardcode_into_libs=yes 11324 if test "$host_cpu" = ia64; then 11325 # AIX 5 supports IA64 11326 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 11327 shlibpath_var=LD_LIBRARY_PATH 11328 else 11329 # With GCC up to 2.95.x, collect2 would create an import file 11330 # for dependence libraries. The import file would start with 11331 # the line `#! .'. This would cause the generated library to 11332 # depend on `.', always an invalid library. This was fixed in 11333 # development snapshots of GCC prior to 3.0. 11334 case $host_os in 11335 aix4 | aix4.[01] | aix4.[01].*) 11336 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 11337 echo ' yes ' 11338 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 11339 : 11340 else 11341 can_build_shared=no 11342 fi 11343 ;; 11344 esac 11345 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 11346 # soname into executable. Probably we can add versioning support to 11347 # collect2, so additional links can be useful in future. 11348 if test "$aix_use_runtimelinking" = yes; then 11349 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 11350 # instead of lib<name>.a to let people know that these are not 11351 # typical AIX shared libraries. 11352 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11353 else 11354 # We preserve .a as extension for shared libraries through AIX4.2 11355 # and later when we are not doing run time linking. 11356 library_names_spec='${libname}${release}.a $libname.a' 11357 soname_spec='${libname}${release}${shared_ext}$major' 11358 fi 11359 shlibpath_var=LIBPATH 11360 fi 11361 ;; 11362 11363amigaos*) 11364 case $host_cpu in 11365 powerpc) 11366 # Since July 2007 AmigaOS4 officially supports .so libraries. 11367 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 11368 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11369 ;; 11370 m68k) 11371 library_names_spec='$libname.ixlibrary $libname.a' 11372 # Create ${libname}_ixlibrary.a entries in /sys/libs. 11373 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 ${libname}_ixlibrary.a || exit 1; done' 11374 ;; 11375 esac 11376 ;; 11377 11378beos*) 11379 library_names_spec='${libname}${shared_ext}' 11380 dynamic_linker="$host_os ld.so" 11381 shlibpath_var=LIBRARY_PATH 11382 ;; 11383 11384bsdi[45]*) 11385 version_type=linux 11386 need_version=no 11387 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11388 soname_spec='${libname}${release}${shared_ext}$major' 11389 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 11390 shlibpath_var=LD_LIBRARY_PATH 11391 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 11392 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 11393 # the default ld.so.conf also contains /usr/contrib/lib and 11394 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 11395 # libtool to hard-code these into programs 11396 ;; 11397 11398cygwin* | mingw* | pw32* | cegcc*) 11399 version_type=windows 11400 shrext_cmds=".dll" 11401 need_version=no 11402 need_lib_prefix=no 11403 11404 case $GCC,$host_os in 11405 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 11406 library_names_spec='$libname.dll.a' 11407 # DLL is installed to $(libdir)/../bin by postinstall_cmds 11408 postinstall_cmds='base_file=`basename \${file}`~ 11409 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 11410 dldir=$destdir/`dirname \$dlpath`~ 11411 test -d \$dldir || mkdir -p \$dldir~ 11412 $install_prog $dir/$dlname \$dldir/$dlname~ 11413 chmod a+x \$dldir/$dlname~ 11414 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 11415 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 11416 fi' 11417 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 11418 dlpath=$dir/\$dldll~ 11419 $RM \$dlpath' 11420 shlibpath_overrides_runpath=yes 11421 11422 case $host_os in 11423 cygwin*) 11424 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 11425 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 11426 11427 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 11428 ;; 11429 mingw* | cegcc*) 11430 # MinGW DLLs use traditional 'lib' prefix 11431 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 11432 ;; 11433 pw32*) 11434 # pw32 DLLs use 'pw' prefix rather than 'lib' 11435 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 11436 ;; 11437 esac 11438 ;; 11439 11440 *) 11441 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 11442 ;; 11443 esac 11444 dynamic_linker='Win32 ld.exe' 11445 # FIXME: first we should search . and the directory the executable is in 11446 shlibpath_var=PATH 11447 ;; 11448 11449darwin* | rhapsody*) 11450 dynamic_linker="$host_os dyld" 11451 version_type=darwin 11452 need_lib_prefix=no 11453 need_version=no 11454 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 11455 soname_spec='${libname}${release}${major}$shared_ext' 11456 shlibpath_overrides_runpath=yes 11457 shlibpath_var=DYLD_LIBRARY_PATH 11458 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 11459 11460 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 11461 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 11462 ;; 11463 11464dgux*) 11465 version_type=linux 11466 need_lib_prefix=no 11467 need_version=no 11468 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 11469 soname_spec='${libname}${release}${shared_ext}$major' 11470 shlibpath_var=LD_LIBRARY_PATH 11471 ;; 11472 11473freebsd* | dragonfly*) 11474 # DragonFly does not have aout. When/if they implement a new 11475 # versioning mechanism, adjust this. 11476 if test -x /usr/bin/objformat; then 11477 objformat=`/usr/bin/objformat` 11478 else 11479 case $host_os in 11480 freebsd[23].*) objformat=aout ;; 11481 *) objformat=elf ;; 11482 esac 11483 fi 11484 version_type=freebsd-$objformat 11485 case $version_type in 11486 freebsd-elf*) 11487 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 11488 need_version=no 11489 need_lib_prefix=no 11490 ;; 11491 freebsd-*) 11492 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 11493 need_version=yes 11494 ;; 11495 esac 11496 shlibpath_var=LD_LIBRARY_PATH 11497 case $host_os in 11498 freebsd2.*) 11499 shlibpath_overrides_runpath=yes 11500 ;; 11501 freebsd3.[01]* | freebsdelf3.[01]*) 11502 shlibpath_overrides_runpath=yes 11503 hardcode_into_libs=yes 11504 ;; 11505 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 11506 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 11507 shlibpath_overrides_runpath=no 11508 hardcode_into_libs=yes 11509 ;; 11510 *) # from 4.6 on, and DragonFly 11511 shlibpath_overrides_runpath=yes 11512 hardcode_into_libs=yes 11513 ;; 11514 esac 11515 ;; 11516 11517gnu*) 11518 version_type=linux 11519 need_lib_prefix=no 11520 need_version=no 11521 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 11522 soname_spec='${libname}${release}${shared_ext}$major' 11523 shlibpath_var=LD_LIBRARY_PATH 11524 hardcode_into_libs=yes 11525 ;; 11526 11527haiku*) 11528 version_type=linux 11529 need_lib_prefix=no 11530 need_version=no 11531 dynamic_linker="$host_os runtime_loader" 11532 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 11533 soname_spec='${libname}${release}${shared_ext}$major' 11534 shlibpath_var=LIBRARY_PATH 11535 shlibpath_overrides_runpath=yes 11536 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' 11537 hardcode_into_libs=yes 11538 ;; 11539 11540hpux9* | hpux10* | hpux11*) 11541 # Give a soname corresponding to the major version so that dld.sl refuses to 11542 # link against other versions. 11543 version_type=sunos 11544 need_lib_prefix=no 11545 need_version=no 11546 case $host_cpu in 11547 ia64*) 11548 shrext_cmds='.so' 11549 hardcode_into_libs=yes 11550 dynamic_linker="$host_os dld.so" 11551 shlibpath_var=LD_LIBRARY_PATH 11552 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11553 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11554 soname_spec='${libname}${release}${shared_ext}$major' 11555 if test "X$HPUX_IA64_MODE" = X32; then 11556 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 11557 else 11558 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 11559 fi 11560 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11561 ;; 11562 hppa*64*) 11563 shrext_cmds='.sl' 11564 hardcode_into_libs=yes 11565 dynamic_linker="$host_os dld.sl" 11566 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 11567 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11568 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11569 soname_spec='${libname}${release}${shared_ext}$major' 11570 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 11571 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11572 ;; 11573 *) 11574 shrext_cmds='.sl' 11575 dynamic_linker="$host_os dld.sl" 11576 shlibpath_var=SHLIB_PATH 11577 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 11578 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11579 soname_spec='${libname}${release}${shared_ext}$major' 11580 ;; 11581 esac 11582 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 11583 postinstall_cmds='chmod 555 $lib' 11584 # or fails outright, so override atomically: 11585 install_override_mode=555 11586 ;; 11587 11588interix[3-9]*) 11589 version_type=linux 11590 need_lib_prefix=no 11591 need_version=no 11592 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 11593 soname_spec='${libname}${release}${shared_ext}$major' 11594 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 11595 shlibpath_var=LD_LIBRARY_PATH 11596 shlibpath_overrides_runpath=no 11597 hardcode_into_libs=yes 11598 ;; 11599 11600irix5* | irix6* | nonstopux*) 11601 case $host_os in 11602 nonstopux*) version_type=nonstopux ;; 11603 *) 11604 if test "$lt_cv_prog_gnu_ld" = yes; then 11605 version_type=linux 11606 else 11607 version_type=irix 11608 fi ;; 11609 esac 11610 need_lib_prefix=no 11611 need_version=no 11612 soname_spec='${libname}${release}${shared_ext}$major' 11613 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 11614 case $host_os in 11615 irix5* | nonstopux*) 11616 libsuff= shlibsuff= 11617 ;; 11618 *) 11619 case $LD in # libtool.m4 will add one of these switches to LD 11620 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 11621 libsuff= shlibsuff= libmagic=32-bit;; 11622 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 11623 libsuff=32 shlibsuff=N32 libmagic=N32;; 11624 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 11625 libsuff=64 shlibsuff=64 libmagic=64-bit;; 11626 *) libsuff= shlibsuff= libmagic=never-match;; 11627 esac 11628 ;; 11629 esac 11630 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 11631 shlibpath_overrides_runpath=no 11632 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 11633 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 11634 hardcode_into_libs=yes 11635 ;; 11636 11637# No shared lib support for Linux oldld, aout, or coff. 11638linux*oldld* | linux*aout* | linux*coff*) 11639 dynamic_linker=no 11640 ;; 11641 11642# This must be Linux ELF. 11643linux* | k*bsd*-gnu | kopensolaris*-gnu) 11644 version_type=linux 11645 need_lib_prefix=no 11646 need_version=no 11647 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11648 soname_spec='${libname}${release}${shared_ext}$major' 11649 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 11650 shlibpath_var=LD_LIBRARY_PATH 11651 shlibpath_overrides_runpath=no 11652 11653 # Some binutils ld are patched to set DT_RUNPATH 11654 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 11655 $as_echo_n "(cached) " >&6 11656else 11657 lt_cv_shlibpath_overrides_runpath=no 11658 save_LDFLAGS=$LDFLAGS 11659 save_libdir=$libdir 11660 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 11661 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 11662 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11663/* end confdefs.h. */ 11664 11665int 11666main () 11667{ 11668 11669 ; 11670 return 0; 11671} 11672_ACEOF 11673if ac_fn_c_try_link "$LINENO"; then : 11674 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 11675 lt_cv_shlibpath_overrides_runpath=yes 11676fi 11677fi 11678rm -f core conftest.err conftest.$ac_objext \ 11679 conftest$ac_exeext conftest.$ac_ext 11680 LDFLAGS=$save_LDFLAGS 11681 libdir=$save_libdir 11682 11683fi 11684 11685 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 11686 11687 # This implies no fast_install, which is unacceptable. 11688 # Some rework will be needed to allow for fast_install 11689 # before this can be enabled. 11690 hardcode_into_libs=yes 11691 11692 # Append ld.so.conf contents to the search path 11693 if test -f /etc/ld.so.conf; then 11694 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' ' '` 11695 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 11696 fi 11697 11698 # We used to test for /lib/ld.so.1 and disable shared libraries on 11699 # powerpc, because MkLinux only supported shared libraries with the 11700 # GNU dynamic linker. Since this was broken with cross compilers, 11701 # most powerpc-linux boxes support dynamic linking these days and 11702 # people can always --disable-shared, the test was removed, and we 11703 # assume the GNU/Linux dynamic linker is in use. 11704 dynamic_linker='GNU/Linux ld.so' 11705 ;; 11706 11707netbsd*) 11708 version_type=sunos 11709 need_lib_prefix=no 11710 need_version=no 11711 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 11712 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11713 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11714 dynamic_linker='NetBSD (a.out) ld.so' 11715 else 11716 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 11717 soname_spec='${libname}${release}${shared_ext}$major' 11718 dynamic_linker='NetBSD ld.elf_so' 11719 fi 11720 shlibpath_var=LD_LIBRARY_PATH 11721 shlibpath_overrides_runpath=yes 11722 hardcode_into_libs=yes 11723 ;; 11724 11725newsos6) 11726 version_type=linux 11727 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11728 shlibpath_var=LD_LIBRARY_PATH 11729 shlibpath_overrides_runpath=yes 11730 ;; 11731 11732*nto* | *qnx*) 11733 version_type=qnx 11734 need_lib_prefix=no 11735 need_version=no 11736 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11737 soname_spec='${libname}${release}${shared_ext}$major' 11738 shlibpath_var=LD_LIBRARY_PATH 11739 shlibpath_overrides_runpath=no 11740 hardcode_into_libs=yes 11741 dynamic_linker='ldqnx.so' 11742 ;; 11743 11744openbsd*) 11745 version_type=sunos 11746 sys_lib_dlsearch_path_spec="/usr/lib" 11747 need_lib_prefix=no 11748 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 11749 case $host_os in 11750 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 11751 *) need_version=no ;; 11752 esac 11753 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11754 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11755 shlibpath_var=LD_LIBRARY_PATH 11756 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 11757 case $host_os in 11758 openbsd2.[89] | openbsd2.[89].*) 11759 shlibpath_overrides_runpath=no 11760 ;; 11761 *) 11762 shlibpath_overrides_runpath=yes 11763 ;; 11764 esac 11765 else 11766 shlibpath_overrides_runpath=yes 11767 fi 11768 ;; 11769 11770os2*) 11771 libname_spec='$name' 11772 shrext_cmds=".dll" 11773 need_lib_prefix=no 11774 library_names_spec='$libname${shared_ext} $libname.a' 11775 dynamic_linker='OS/2 ld.exe' 11776 shlibpath_var=LIBPATH 11777 ;; 11778 11779osf3* | osf4* | osf5*) 11780 version_type=osf 11781 need_lib_prefix=no 11782 need_version=no 11783 soname_spec='${libname}${release}${shared_ext}$major' 11784 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11785 shlibpath_var=LD_LIBRARY_PATH 11786 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 11787 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 11788 ;; 11789 11790rdos*) 11791 dynamic_linker=no 11792 ;; 11793 11794solaris*) 11795 version_type=linux 11796 need_lib_prefix=no 11797 need_version=no 11798 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11799 soname_spec='${libname}${release}${shared_ext}$major' 11800 shlibpath_var=LD_LIBRARY_PATH 11801 shlibpath_overrides_runpath=yes 11802 hardcode_into_libs=yes 11803 # ldd complains unless libraries are executable 11804 postinstall_cmds='chmod +x $lib' 11805 ;; 11806 11807sunos4*) 11808 version_type=sunos 11809 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11810 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 11811 shlibpath_var=LD_LIBRARY_PATH 11812 shlibpath_overrides_runpath=yes 11813 if test "$with_gnu_ld" = yes; then 11814 need_lib_prefix=no 11815 fi 11816 need_version=yes 11817 ;; 11818 11819sysv4 | sysv4.3*) 11820 version_type=linux 11821 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11822 soname_spec='${libname}${release}${shared_ext}$major' 11823 shlibpath_var=LD_LIBRARY_PATH 11824 case $host_vendor in 11825 sni) 11826 shlibpath_overrides_runpath=no 11827 need_lib_prefix=no 11828 runpath_var=LD_RUN_PATH 11829 ;; 11830 siemens) 11831 need_lib_prefix=no 11832 ;; 11833 motorola) 11834 need_lib_prefix=no 11835 need_version=no 11836 shlibpath_overrides_runpath=no 11837 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 11838 ;; 11839 esac 11840 ;; 11841 11842sysv4*MP*) 11843 if test -d /usr/nec ;then 11844 version_type=linux 11845 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 11846 soname_spec='$libname${shared_ext}.$major' 11847 shlibpath_var=LD_LIBRARY_PATH 11848 fi 11849 ;; 11850 11851sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 11852 version_type=freebsd-elf 11853 need_lib_prefix=no 11854 need_version=no 11855 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 11856 soname_spec='${libname}${release}${shared_ext}$major' 11857 shlibpath_var=LD_LIBRARY_PATH 11858 shlibpath_overrides_runpath=yes 11859 hardcode_into_libs=yes 11860 if test "$with_gnu_ld" = yes; then 11861 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 11862 else 11863 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 11864 case $host_os in 11865 sco3.2v5*) 11866 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 11867 ;; 11868 esac 11869 fi 11870 sys_lib_dlsearch_path_spec='/usr/lib' 11871 ;; 11872 11873tpf*) 11874 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 11875 version_type=linux 11876 need_lib_prefix=no 11877 need_version=no 11878 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11879 shlibpath_var=LD_LIBRARY_PATH 11880 shlibpath_overrides_runpath=no 11881 hardcode_into_libs=yes 11882 ;; 11883 11884uts4*) 11885 version_type=linux 11886 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11887 soname_spec='${libname}${release}${shared_ext}$major' 11888 shlibpath_var=LD_LIBRARY_PATH 11889 ;; 11890 11891*) 11892 dynamic_linker=no 11893 ;; 11894esac 11895{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 11896$as_echo "$dynamic_linker" >&6; } 11897test "$dynamic_linker" = no && can_build_shared=no 11898 11899variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 11900if test "$GCC" = yes; then 11901 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 11902fi 11903 11904if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 11905 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 11906fi 11907if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 11908 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 11909fi 11910 11911 11912 11913 11914 11915 11916 11917 11918 11919 11920 11921 11922 11923 11924 11925 11926 11927 11928 11929 11930 11931 11932 11933 11934 11935 11936 11937 11938 11939 11940 11941 11942 11943 11944 11945 11946 11947 11948 11949 11950 11951 11952 11953 11954 11955 11956 11957 11958 11959 11960 11961 11962 11963 11964 11965 11966 11967 11968 11969 11970 11971 11972 11973 11974 11975 11976 11977 11978 11979 11980 11981 11982 11983 11984 11985 11986 11987 11988 11989 11990 11991 11992 11993 11994 11995 11996 11997 11998 11999 12000 12001 12002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 12003$as_echo_n "checking how to hardcode library paths into programs... " >&6; } 12004hardcode_action= 12005if test -n "$hardcode_libdir_flag_spec" || 12006 test -n "$runpath_var" || 12007 test "X$hardcode_automatic" = "Xyes" ; then 12008 12009 # We can hardcode non-existent directories. 12010 if test "$hardcode_direct" != no && 12011 # If the only mechanism to avoid hardcoding is shlibpath_var, we 12012 # have to relink, otherwise we might link with an installed library 12013 # when we should be linking with a yet-to-be-installed one 12014 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 12015 test "$hardcode_minus_L" != no; then 12016 # Linking always hardcodes the temporary library directory. 12017 hardcode_action=relink 12018 else 12019 # We can link without hardcoding, and we can hardcode nonexisting dirs. 12020 hardcode_action=immediate 12021 fi 12022else 12023 # We cannot hardcode anything, or else we can only hardcode existing 12024 # directories. 12025 hardcode_action=unsupported 12026fi 12027{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 12028$as_echo "$hardcode_action" >&6; } 12029 12030if test "$hardcode_action" = relink || 12031 test "$inherit_rpath" = yes; then 12032 # Fast installation is not supported 12033 enable_fast_install=no 12034elif test "$shlibpath_overrides_runpath" = yes || 12035 test "$enable_shared" = no; then 12036 # Fast installation is not necessary 12037 enable_fast_install=needless 12038fi 12039 12040 12041 12042 12043 12044 12045 if test "x$enable_dlopen" != xyes; then 12046 enable_dlopen=unknown 12047 enable_dlopen_self=unknown 12048 enable_dlopen_self_static=unknown 12049else 12050 lt_cv_dlopen=no 12051 lt_cv_dlopen_libs= 12052 12053 case $host_os in 12054 beos*) 12055 lt_cv_dlopen="load_add_on" 12056 lt_cv_dlopen_libs= 12057 lt_cv_dlopen_self=yes 12058 ;; 12059 12060 mingw* | pw32* | cegcc*) 12061 lt_cv_dlopen="LoadLibrary" 12062 lt_cv_dlopen_libs= 12063 ;; 12064 12065 cygwin*) 12066 lt_cv_dlopen="dlopen" 12067 lt_cv_dlopen_libs= 12068 ;; 12069 12070 darwin*) 12071 # if libdl is installed we need to link against it 12072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 12073$as_echo_n "checking for dlopen in -ldl... " >&6; } 12074if ${ac_cv_lib_dl_dlopen+:} false; then : 12075 $as_echo_n "(cached) " >&6 12076else 12077 ac_check_lib_save_LIBS=$LIBS 12078LIBS="-ldl $LIBS" 12079cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12080/* end confdefs.h. */ 12081 12082/* Override any GCC internal prototype to avoid an error. 12083 Use char because int might match the return type of a GCC 12084 builtin and then its argument prototype would still apply. */ 12085#ifdef __cplusplus 12086extern "C" 12087#endif 12088char dlopen (); 12089int 12090main () 12091{ 12092return dlopen (); 12093 ; 12094 return 0; 12095} 12096_ACEOF 12097if ac_fn_c_try_link "$LINENO"; then : 12098 ac_cv_lib_dl_dlopen=yes 12099else 12100 ac_cv_lib_dl_dlopen=no 12101fi 12102rm -f core conftest.err conftest.$ac_objext \ 12103 conftest$ac_exeext conftest.$ac_ext 12104LIBS=$ac_check_lib_save_LIBS 12105fi 12106{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 12107$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 12108if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 12109 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 12110else 12111 12112 lt_cv_dlopen="dyld" 12113 lt_cv_dlopen_libs= 12114 lt_cv_dlopen_self=yes 12115 12116fi 12117 12118 ;; 12119 12120 *) 12121 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 12122if test "x$ac_cv_func_shl_load" = xyes; then : 12123 lt_cv_dlopen="shl_load" 12124else 12125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 12126$as_echo_n "checking for shl_load in -ldld... " >&6; } 12127if ${ac_cv_lib_dld_shl_load+:} false; then : 12128 $as_echo_n "(cached) " >&6 12129else 12130 ac_check_lib_save_LIBS=$LIBS 12131LIBS="-ldld $LIBS" 12132cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12133/* end confdefs.h. */ 12134 12135/* Override any GCC internal prototype to avoid an error. 12136 Use char because int might match the return type of a GCC 12137 builtin and then its argument prototype would still apply. */ 12138#ifdef __cplusplus 12139extern "C" 12140#endif 12141char shl_load (); 12142int 12143main () 12144{ 12145return shl_load (); 12146 ; 12147 return 0; 12148} 12149_ACEOF 12150if ac_fn_c_try_link "$LINENO"; then : 12151 ac_cv_lib_dld_shl_load=yes 12152else 12153 ac_cv_lib_dld_shl_load=no 12154fi 12155rm -f core conftest.err conftest.$ac_objext \ 12156 conftest$ac_exeext conftest.$ac_ext 12157LIBS=$ac_check_lib_save_LIBS 12158fi 12159{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 12160$as_echo "$ac_cv_lib_dld_shl_load" >&6; } 12161if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 12162 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 12163else 12164 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 12165if test "x$ac_cv_func_dlopen" = xyes; then : 12166 lt_cv_dlopen="dlopen" 12167else 12168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 12169$as_echo_n "checking for dlopen in -ldl... " >&6; } 12170if ${ac_cv_lib_dl_dlopen+:} false; then : 12171 $as_echo_n "(cached) " >&6 12172else 12173 ac_check_lib_save_LIBS=$LIBS 12174LIBS="-ldl $LIBS" 12175cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12176/* end confdefs.h. */ 12177 12178/* Override any GCC internal prototype to avoid an error. 12179 Use char because int might match the return type of a GCC 12180 builtin and then its argument prototype would still apply. */ 12181#ifdef __cplusplus 12182extern "C" 12183#endif 12184char dlopen (); 12185int 12186main () 12187{ 12188return dlopen (); 12189 ; 12190 return 0; 12191} 12192_ACEOF 12193if ac_fn_c_try_link "$LINENO"; then : 12194 ac_cv_lib_dl_dlopen=yes 12195else 12196 ac_cv_lib_dl_dlopen=no 12197fi 12198rm -f core conftest.err conftest.$ac_objext \ 12199 conftest$ac_exeext conftest.$ac_ext 12200LIBS=$ac_check_lib_save_LIBS 12201fi 12202{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 12203$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 12204if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 12205 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 12206else 12207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 12208$as_echo_n "checking for dlopen in -lsvld... " >&6; } 12209if ${ac_cv_lib_svld_dlopen+:} false; then : 12210 $as_echo_n "(cached) " >&6 12211else 12212 ac_check_lib_save_LIBS=$LIBS 12213LIBS="-lsvld $LIBS" 12214cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12215/* end confdefs.h. */ 12216 12217/* Override any GCC internal prototype to avoid an error. 12218 Use char because int might match the return type of a GCC 12219 builtin and then its argument prototype would still apply. */ 12220#ifdef __cplusplus 12221extern "C" 12222#endif 12223char dlopen (); 12224int 12225main () 12226{ 12227return dlopen (); 12228 ; 12229 return 0; 12230} 12231_ACEOF 12232if ac_fn_c_try_link "$LINENO"; then : 12233 ac_cv_lib_svld_dlopen=yes 12234else 12235 ac_cv_lib_svld_dlopen=no 12236fi 12237rm -f core conftest.err conftest.$ac_objext \ 12238 conftest$ac_exeext conftest.$ac_ext 12239LIBS=$ac_check_lib_save_LIBS 12240fi 12241{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 12242$as_echo "$ac_cv_lib_svld_dlopen" >&6; } 12243if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 12244 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 12245else 12246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 12247$as_echo_n "checking for dld_link in -ldld... " >&6; } 12248if ${ac_cv_lib_dld_dld_link+:} false; then : 12249 $as_echo_n "(cached) " >&6 12250else 12251 ac_check_lib_save_LIBS=$LIBS 12252LIBS="-ldld $LIBS" 12253cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12254/* end confdefs.h. */ 12255 12256/* Override any GCC internal prototype to avoid an error. 12257 Use char because int might match the return type of a GCC 12258 builtin and then its argument prototype would still apply. */ 12259#ifdef __cplusplus 12260extern "C" 12261#endif 12262char dld_link (); 12263int 12264main () 12265{ 12266return dld_link (); 12267 ; 12268 return 0; 12269} 12270_ACEOF 12271if ac_fn_c_try_link "$LINENO"; then : 12272 ac_cv_lib_dld_dld_link=yes 12273else 12274 ac_cv_lib_dld_dld_link=no 12275fi 12276rm -f core conftest.err conftest.$ac_objext \ 12277 conftest$ac_exeext conftest.$ac_ext 12278LIBS=$ac_check_lib_save_LIBS 12279fi 12280{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 12281$as_echo "$ac_cv_lib_dld_dld_link" >&6; } 12282if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 12283 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 12284fi 12285 12286 12287fi 12288 12289 12290fi 12291 12292 12293fi 12294 12295 12296fi 12297 12298 12299fi 12300 12301 ;; 12302 esac 12303 12304 if test "x$lt_cv_dlopen" != xno; then 12305 enable_dlopen=yes 12306 else 12307 enable_dlopen=no 12308 fi 12309 12310 case $lt_cv_dlopen in 12311 dlopen) 12312 save_CPPFLAGS="$CPPFLAGS" 12313 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 12314 12315 save_LDFLAGS="$LDFLAGS" 12316 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 12317 12318 save_LIBS="$LIBS" 12319 LIBS="$lt_cv_dlopen_libs $LIBS" 12320 12321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 12322$as_echo_n "checking whether a program can dlopen itself... " >&6; } 12323if ${lt_cv_dlopen_self+:} false; then : 12324 $as_echo_n "(cached) " >&6 12325else 12326 if test "$cross_compiling" = yes; then : 12327 lt_cv_dlopen_self=cross 12328else 12329 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12330 lt_status=$lt_dlunknown 12331 cat > conftest.$ac_ext <<_LT_EOF 12332#line 12332 "configure" 12333#include "confdefs.h" 12334 12335#if HAVE_DLFCN_H 12336#include <dlfcn.h> 12337#endif 12338 12339#include <stdio.h> 12340 12341#ifdef RTLD_GLOBAL 12342# define LT_DLGLOBAL RTLD_GLOBAL 12343#else 12344# ifdef DL_GLOBAL 12345# define LT_DLGLOBAL DL_GLOBAL 12346# else 12347# define LT_DLGLOBAL 0 12348# endif 12349#endif 12350 12351/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12352 find out it does not work in some platform. */ 12353#ifndef LT_DLLAZY_OR_NOW 12354# ifdef RTLD_LAZY 12355# define LT_DLLAZY_OR_NOW RTLD_LAZY 12356# else 12357# ifdef DL_LAZY 12358# define LT_DLLAZY_OR_NOW DL_LAZY 12359# else 12360# ifdef RTLD_NOW 12361# define LT_DLLAZY_OR_NOW RTLD_NOW 12362# else 12363# ifdef DL_NOW 12364# define LT_DLLAZY_OR_NOW DL_NOW 12365# else 12366# define LT_DLLAZY_OR_NOW 0 12367# endif 12368# endif 12369# endif 12370# endif 12371#endif 12372 12373/* When -fvisbility=hidden is used, assume the code has been annotated 12374 correspondingly for the symbols needed. */ 12375#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 12376void fnord () __attribute__((visibility("default"))); 12377#endif 12378 12379void fnord () { int i=42; } 12380int main () 12381{ 12382 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12383 int status = $lt_dlunknown; 12384 12385 if (self) 12386 { 12387 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12388 else 12389 { 12390 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12391 else puts (dlerror ()); 12392 } 12393 /* dlclose (self); */ 12394 } 12395 else 12396 puts (dlerror ()); 12397 12398 return status; 12399} 12400_LT_EOF 12401 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12402 (eval $ac_link) 2>&5 12403 ac_status=$? 12404 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12405 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 12406 (./conftest; exit; ) >&5 2>/dev/null 12407 lt_status=$? 12408 case x$lt_status in 12409 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 12410 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 12411 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 12412 esac 12413 else : 12414 # compilation failed 12415 lt_cv_dlopen_self=no 12416 fi 12417fi 12418rm -fr conftest* 12419 12420 12421fi 12422{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 12423$as_echo "$lt_cv_dlopen_self" >&6; } 12424 12425 if test "x$lt_cv_dlopen_self" = xyes; then 12426 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 12427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 12428$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 12429if ${lt_cv_dlopen_self_static+:} false; then : 12430 $as_echo_n "(cached) " >&6 12431else 12432 if test "$cross_compiling" = yes; then : 12433 lt_cv_dlopen_self_static=cross 12434else 12435 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12436 lt_status=$lt_dlunknown 12437 cat > conftest.$ac_ext <<_LT_EOF 12438#line 12438 "configure" 12439#include "confdefs.h" 12440 12441#if HAVE_DLFCN_H 12442#include <dlfcn.h> 12443#endif 12444 12445#include <stdio.h> 12446 12447#ifdef RTLD_GLOBAL 12448# define LT_DLGLOBAL RTLD_GLOBAL 12449#else 12450# ifdef DL_GLOBAL 12451# define LT_DLGLOBAL DL_GLOBAL 12452# else 12453# define LT_DLGLOBAL 0 12454# endif 12455#endif 12456 12457/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12458 find out it does not work in some platform. */ 12459#ifndef LT_DLLAZY_OR_NOW 12460# ifdef RTLD_LAZY 12461# define LT_DLLAZY_OR_NOW RTLD_LAZY 12462# else 12463# ifdef DL_LAZY 12464# define LT_DLLAZY_OR_NOW DL_LAZY 12465# else 12466# ifdef RTLD_NOW 12467# define LT_DLLAZY_OR_NOW RTLD_NOW 12468# else 12469# ifdef DL_NOW 12470# define LT_DLLAZY_OR_NOW DL_NOW 12471# else 12472# define LT_DLLAZY_OR_NOW 0 12473# endif 12474# endif 12475# endif 12476# endif 12477#endif 12478 12479/* When -fvisbility=hidden is used, assume the code has been annotated 12480 correspondingly for the symbols needed. */ 12481#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 12482void fnord () __attribute__((visibility("default"))); 12483#endif 12484 12485void fnord () { int i=42; } 12486int main () 12487{ 12488 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12489 int status = $lt_dlunknown; 12490 12491 if (self) 12492 { 12493 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12494 else 12495 { 12496 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12497 else puts (dlerror ()); 12498 } 12499 /* dlclose (self); */ 12500 } 12501 else 12502 puts (dlerror ()); 12503 12504 return status; 12505} 12506_LT_EOF 12507 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12508 (eval $ac_link) 2>&5 12509 ac_status=$? 12510 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12511 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 12512 (./conftest; exit; ) >&5 2>/dev/null 12513 lt_status=$? 12514 case x$lt_status in 12515 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 12516 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 12517 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 12518 esac 12519 else : 12520 # compilation failed 12521 lt_cv_dlopen_self_static=no 12522 fi 12523fi 12524rm -fr conftest* 12525 12526 12527fi 12528{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 12529$as_echo "$lt_cv_dlopen_self_static" >&6; } 12530 fi 12531 12532 CPPFLAGS="$save_CPPFLAGS" 12533 LDFLAGS="$save_LDFLAGS" 12534 LIBS="$save_LIBS" 12535 ;; 12536 esac 12537 12538 case $lt_cv_dlopen_self in 12539 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 12540 *) enable_dlopen_self=unknown ;; 12541 esac 12542 12543 case $lt_cv_dlopen_self_static in 12544 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 12545 *) enable_dlopen_self_static=unknown ;; 12546 esac 12547fi 12548 12549 12550 12551 12552 12553 12554 12555 12556 12557 12558 12559 12560 12561 12562 12563 12564 12565striplib= 12566old_striplib= 12567{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 12568$as_echo_n "checking whether stripping libraries is possible... " >&6; } 12569if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 12570 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 12571 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 12572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12573$as_echo "yes" >&6; } 12574else 12575# FIXME - insert some real tests, host_os isn't really good enough 12576 case $host_os in 12577 darwin*) 12578 if test -n "$STRIP" ; then 12579 striplib="$STRIP -x" 12580 old_striplib="$STRIP -S" 12581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12582$as_echo "yes" >&6; } 12583 else 12584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12585$as_echo "no" >&6; } 12586 fi 12587 ;; 12588 *) 12589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12590$as_echo "no" >&6; } 12591 ;; 12592 esac 12593fi 12594 12595 12596 12597 12598 12599 12600 12601 12602 12603 12604 12605 12606 # Report which library types will actually be built 12607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 12608$as_echo_n "checking if libtool supports shared libraries... " >&6; } 12609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 12610$as_echo "$can_build_shared" >&6; } 12611 12612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 12613$as_echo_n "checking whether to build shared libraries... " >&6; } 12614 test "$can_build_shared" = "no" && enable_shared=no 12615 12616 # On AIX, shared libraries and static libraries use the same namespace, and 12617 # are all built from PIC. 12618 case $host_os in 12619 aix3*) 12620 test "$enable_shared" = yes && enable_static=no 12621 if test -n "$RANLIB"; then 12622 archive_cmds="$archive_cmds~\$RANLIB \$lib" 12623 postinstall_cmds='$RANLIB $lib' 12624 fi 12625 ;; 12626 12627 aix[4-9]*) 12628 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 12629 test "$enable_shared" = yes && enable_static=no 12630 fi 12631 ;; 12632 esac 12633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 12634$as_echo "$enable_shared" >&6; } 12635 12636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 12637$as_echo_n "checking whether to build static libraries... " >&6; } 12638 # Make sure either enable_shared or enable_static is yes. 12639 test "$enable_shared" = yes || enable_static=yes 12640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 12641$as_echo "$enable_static" >&6; } 12642 12643 12644 12645 12646fi 12647ac_ext=c 12648ac_cpp='$CPP $CPPFLAGS' 12649ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12650ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12651ac_compiler_gnu=$ac_cv_c_compiler_gnu 12652 12653CC="$lt_save_CC" 12654 12655 if test -n "$CXX" && ( test "X$CXX" != "Xno" && 12656 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || 12657 (test "X$CXX" != "Xg++"))) ; then 12658 ac_ext=cpp 12659ac_cpp='$CXXCPP $CPPFLAGS' 12660ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12661ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12662ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 12663{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 12664$as_echo_n "checking how to run the C++ preprocessor... " >&6; } 12665if test -z "$CXXCPP"; then 12666 if ${ac_cv_prog_CXXCPP+:} false; then : 12667 $as_echo_n "(cached) " >&6 12668else 12669 # Double quotes because CXXCPP needs to be expanded 12670 for CXXCPP in "$CXX -E" "/lib/cpp" 12671 do 12672 ac_preproc_ok=false 12673for ac_cxx_preproc_warn_flag in '' yes 12674do 12675 # Use a header file that comes with gcc, so configuring glibc 12676 # with a fresh cross-compiler works. 12677 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 12678 # <limits.h> exists even on freestanding compilers. 12679 # On the NeXT, cc -E runs the code through the compiler's parser, 12680 # not just through cpp. "Syntax error" is here to catch this case. 12681 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12682/* end confdefs.h. */ 12683#ifdef __STDC__ 12684# include <limits.h> 12685#else 12686# include <assert.h> 12687#endif 12688 Syntax error 12689_ACEOF 12690if ac_fn_cxx_try_cpp "$LINENO"; then : 12691 12692else 12693 # Broken: fails on valid input. 12694continue 12695fi 12696rm -f conftest.err conftest.i conftest.$ac_ext 12697 12698 # OK, works on sane cases. Now check whether nonexistent headers 12699 # can be detected and how. 12700 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12701/* end confdefs.h. */ 12702#include <ac_nonexistent.h> 12703_ACEOF 12704if ac_fn_cxx_try_cpp "$LINENO"; then : 12705 # Broken: success on invalid input. 12706continue 12707else 12708 # Passes both tests. 12709ac_preproc_ok=: 12710break 12711fi 12712rm -f conftest.err conftest.i conftest.$ac_ext 12713 12714done 12715# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 12716rm -f conftest.i conftest.err conftest.$ac_ext 12717if $ac_preproc_ok; then : 12718 break 12719fi 12720 12721 done 12722 ac_cv_prog_CXXCPP=$CXXCPP 12723 12724fi 12725 CXXCPP=$ac_cv_prog_CXXCPP 12726else 12727 ac_cv_prog_CXXCPP=$CXXCPP 12728fi 12729{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 12730$as_echo "$CXXCPP" >&6; } 12731ac_preproc_ok=false 12732for ac_cxx_preproc_warn_flag in '' yes 12733do 12734 # Use a header file that comes with gcc, so configuring glibc 12735 # with a fresh cross-compiler works. 12736 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 12737 # <limits.h> exists even on freestanding compilers. 12738 # On the NeXT, cc -E runs the code through the compiler's parser, 12739 # not just through cpp. "Syntax error" is here to catch this case. 12740 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12741/* end confdefs.h. */ 12742#ifdef __STDC__ 12743# include <limits.h> 12744#else 12745# include <assert.h> 12746#endif 12747 Syntax error 12748_ACEOF 12749if ac_fn_cxx_try_cpp "$LINENO"; then : 12750 12751else 12752 # Broken: fails on valid input. 12753continue 12754fi 12755rm -f conftest.err conftest.i conftest.$ac_ext 12756 12757 # OK, works on sane cases. Now check whether nonexistent headers 12758 # can be detected and how. 12759 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12760/* end confdefs.h. */ 12761#include <ac_nonexistent.h> 12762_ACEOF 12763if ac_fn_cxx_try_cpp "$LINENO"; then : 12764 # Broken: success on invalid input. 12765continue 12766else 12767 # Passes both tests. 12768ac_preproc_ok=: 12769break 12770fi 12771rm -f conftest.err conftest.i conftest.$ac_ext 12772 12773done 12774# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 12775rm -f conftest.i conftest.err conftest.$ac_ext 12776if $ac_preproc_ok; then : 12777 12778else 12779 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12780$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12781as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check 12782See \`config.log' for more details" "$LINENO" 5; } 12783fi 12784 12785ac_ext=c 12786ac_cpp='$CPP $CPPFLAGS' 12787ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12788ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12789ac_compiler_gnu=$ac_cv_c_compiler_gnu 12790 12791else 12792 _lt_caught_CXX_error=yes 12793fi 12794 12795ac_ext=cpp 12796ac_cpp='$CXXCPP $CPPFLAGS' 12797ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12798ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12799ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 12800 12801archive_cmds_need_lc_CXX=no 12802allow_undefined_flag_CXX= 12803always_export_symbols_CXX=no 12804archive_expsym_cmds_CXX= 12805compiler_needs_object_CXX=no 12806export_dynamic_flag_spec_CXX= 12807hardcode_direct_CXX=no 12808hardcode_direct_absolute_CXX=no 12809hardcode_libdir_flag_spec_CXX= 12810hardcode_libdir_flag_spec_ld_CXX= 12811hardcode_libdir_separator_CXX= 12812hardcode_minus_L_CXX=no 12813hardcode_shlibpath_var_CXX=unsupported 12814hardcode_automatic_CXX=no 12815inherit_rpath_CXX=no 12816module_cmds_CXX= 12817module_expsym_cmds_CXX= 12818link_all_deplibs_CXX=unknown 12819old_archive_cmds_CXX=$old_archive_cmds 12820reload_flag_CXX=$reload_flag 12821reload_cmds_CXX=$reload_cmds 12822no_undefined_flag_CXX= 12823whole_archive_flag_spec_CXX= 12824enable_shared_with_static_runtimes_CXX=no 12825 12826# Source file extension for C++ test sources. 12827ac_ext=cpp 12828 12829# Object file extension for compiled C++ test sources. 12830objext=o 12831objext_CXX=$objext 12832 12833# No sense in running all these tests if we already determined that 12834# the CXX compiler isn't working. Some variables (like enable_shared) 12835# are currently assumed to apply to all compilers on this platform, 12836# and will be corrupted by setting them based on a non-working compiler. 12837if test "$_lt_caught_CXX_error" != yes; then 12838 # Code to be used in simple compile tests 12839 lt_simple_compile_test_code="int some_variable = 0;" 12840 12841 # Code to be used in simple link tests 12842 lt_simple_link_test_code='int main(int, char *[]) { return(0); }' 12843 12844 # ltmain only uses $CC for tagged configurations so make sure $CC is set. 12845 12846 12847 12848 12849 12850 12851# If no C compiler was specified, use CC. 12852LTCC=${LTCC-"$CC"} 12853 12854# If no C compiler flags were specified, use CFLAGS. 12855LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 12856 12857# Allow CC to be a program name with arguments. 12858compiler=$CC 12859 12860 12861 # save warnings/boilerplate of simple test code 12862 ac_outfile=conftest.$ac_objext 12863echo "$lt_simple_compile_test_code" >conftest.$ac_ext 12864eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 12865_lt_compiler_boilerplate=`cat conftest.err` 12866$RM conftest* 12867 12868 ac_outfile=conftest.$ac_objext 12869echo "$lt_simple_link_test_code" >conftest.$ac_ext 12870eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 12871_lt_linker_boilerplate=`cat conftest.err` 12872$RM -r conftest* 12873 12874 12875 # Allow CC to be a program name with arguments. 12876 lt_save_CC=$CC 12877 lt_save_LD=$LD 12878 lt_save_GCC=$GCC 12879 GCC=$GXX 12880 lt_save_with_gnu_ld=$with_gnu_ld 12881 lt_save_path_LD=$lt_cv_path_LD 12882 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then 12883 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx 12884 else 12885 $as_unset lt_cv_prog_gnu_ld 12886 fi 12887 if test -n "${lt_cv_path_LDCXX+set}"; then 12888 lt_cv_path_LD=$lt_cv_path_LDCXX 12889 else 12890 $as_unset lt_cv_path_LD 12891 fi 12892 test -z "${LDCXX+set}" || LD=$LDCXX 12893 CC=${CXX-"c++"} 12894 compiler=$CC 12895 compiler_CXX=$CC 12896 for cc_temp in $compiler""; do 12897 case $cc_temp in 12898 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 12899 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 12900 \-*) ;; 12901 *) break;; 12902 esac 12903done 12904cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 12905 12906 12907 if test -n "$compiler"; then 12908 # We don't want -fno-exception when compiling C++ code, so set the 12909 # no_builtin_flag separately 12910 if test "$GXX" = yes; then 12911 lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' 12912 else 12913 lt_prog_compiler_no_builtin_flag_CXX= 12914 fi 12915 12916 if test "$GXX" = yes; then 12917 # Set up default GNU C++ configuration 12918 12919 12920 12921# Check whether --with-gnu-ld was given. 12922if test "${with_gnu_ld+set}" = set; then : 12923 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 12924else 12925 with_gnu_ld=no 12926fi 12927 12928ac_prog=ld 12929if test "$GCC" = yes; then 12930 # Check if gcc -print-prog-name=ld gives a path. 12931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 12932$as_echo_n "checking for ld used by $CC... " >&6; } 12933 case $host in 12934 *-*-mingw*) 12935 # gcc leaves a trailing carriage return which upsets mingw 12936 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 12937 *) 12938 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 12939 esac 12940 case $ac_prog in 12941 # Accept absolute paths. 12942 [\\/]* | ?:[\\/]*) 12943 re_direlt='/[^/][^/]*/\.\./' 12944 # Canonicalize the pathname of ld 12945 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 12946 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 12947 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 12948 done 12949 test -z "$LD" && LD="$ac_prog" 12950 ;; 12951 "") 12952 # If it fails, then pretend we aren't using GCC. 12953 ac_prog=ld 12954 ;; 12955 *) 12956 # If it is relative, then search for the first ld in PATH. 12957 with_gnu_ld=unknown 12958 ;; 12959 esac 12960elif test "$with_gnu_ld" = yes; then 12961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 12962$as_echo_n "checking for GNU ld... " >&6; } 12963else 12964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 12965$as_echo_n "checking for non-GNU ld... " >&6; } 12966fi 12967if ${lt_cv_path_LD+:} false; then : 12968 $as_echo_n "(cached) " >&6 12969else 12970 if test -z "$LD"; then 12971 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 12972 for ac_dir in $PATH; do 12973 IFS="$lt_save_ifs" 12974 test -z "$ac_dir" && ac_dir=. 12975 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 12976 lt_cv_path_LD="$ac_dir/$ac_prog" 12977 # Check to see if the program is GNU ld. I'd rather use --version, 12978 # but apparently some variants of GNU ld only accept -v. 12979 # Break only if it was the GNU/non-GNU ld that we prefer. 12980 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 12981 *GNU* | *'with BFD'*) 12982 test "$with_gnu_ld" != no && break 12983 ;; 12984 *) 12985 test "$with_gnu_ld" != yes && break 12986 ;; 12987 esac 12988 fi 12989 done 12990 IFS="$lt_save_ifs" 12991else 12992 lt_cv_path_LD="$LD" # Let the user override the test with a path. 12993fi 12994fi 12995 12996LD="$lt_cv_path_LD" 12997if test -n "$LD"; then 12998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 12999$as_echo "$LD" >&6; } 13000else 13001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13002$as_echo "no" >&6; } 13003fi 13004test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 13005{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 13006$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 13007if ${lt_cv_prog_gnu_ld+:} false; then : 13008 $as_echo_n "(cached) " >&6 13009else 13010 # I'd rather use --version here, but apparently some GNU lds only accept -v. 13011case `$LD -v 2>&1 </dev/null` in 13012*GNU* | *'with BFD'*) 13013 lt_cv_prog_gnu_ld=yes 13014 ;; 13015*) 13016 lt_cv_prog_gnu_ld=no 13017 ;; 13018esac 13019fi 13020{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 13021$as_echo "$lt_cv_prog_gnu_ld" >&6; } 13022with_gnu_ld=$lt_cv_prog_gnu_ld 13023 13024 13025 13026 13027 13028 13029 13030 # Check if GNU C++ uses GNU ld as the underlying linker, since the 13031 # archiving commands below assume that GNU ld is being used. 13032 if test "$with_gnu_ld" = yes; then 13033 archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 13034 archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 13035 13036 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13037 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13038 13039 # If archive_cmds runs LD, not CC, wlarc should be empty 13040 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to 13041 # investigate it a little bit more. (MM) 13042 wlarc='${wl}' 13043 13044 # ancient GNU ld didn't support --whole-archive et. al. 13045 if eval "`$CC -print-prog-name=ld` --help 2>&1" | 13046 $GREP 'no-whole-archive' > /dev/null; then 13047 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 13048 else 13049 whole_archive_flag_spec_CXX= 13050 fi 13051 else 13052 with_gnu_ld=no 13053 wlarc= 13054 13055 # A generic and very simple default shared library creation 13056 # command for GNU C++ for the case where it uses the native 13057 # linker, instead of GNU ld. If possible, this setting should 13058 # overridden to take advantage of the native linker features on 13059 # the platform it is being used on. 13060 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 13061 fi 13062 13063 # Commands to make compiler produce verbose output that lists 13064 # what "hidden" libraries, object files and flags are used when 13065 # linking a shared library. 13066 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13067 13068 else 13069 GXX=no 13070 with_gnu_ld=no 13071 wlarc= 13072 fi 13073 13074 # PORTME: fill in a description of your system's C++ link characteristics 13075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 13076$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 13077 ld_shlibs_CXX=yes 13078 case $host_os in 13079 aix3*) 13080 # FIXME: insert proper C++ library support 13081 ld_shlibs_CXX=no 13082 ;; 13083 aix[4-9]*) 13084 if test "$host_cpu" = ia64; then 13085 # On IA64, the linker does run time linking by default, so we don't 13086 # have to do anything special. 13087 aix_use_runtimelinking=no 13088 exp_sym_flag='-Bexport' 13089 no_entry_flag="" 13090 else 13091 aix_use_runtimelinking=no 13092 13093 # Test if we are trying to use run time linking or normal 13094 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 13095 # need to do runtime linking. 13096 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 13097 for ld_flag in $LDFLAGS; do 13098 case $ld_flag in 13099 *-brtl*) 13100 aix_use_runtimelinking=yes 13101 break 13102 ;; 13103 esac 13104 done 13105 ;; 13106 esac 13107 13108 exp_sym_flag='-bexport' 13109 no_entry_flag='-bnoentry' 13110 fi 13111 13112 # When large executables or shared objects are built, AIX ld can 13113 # have problems creating the table of contents. If linking a library 13114 # or program results in "error TOC overflow" add -mminimal-toc to 13115 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 13116 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 13117 13118 archive_cmds_CXX='' 13119 hardcode_direct_CXX=yes 13120 hardcode_direct_absolute_CXX=yes 13121 hardcode_libdir_separator_CXX=':' 13122 link_all_deplibs_CXX=yes 13123 file_list_spec_CXX='${wl}-f,' 13124 13125 if test "$GXX" = yes; then 13126 case $host_os in aix4.[012]|aix4.[012].*) 13127 # We only want to do this on AIX 4.2 and lower, the check 13128 # below for broken collect2 doesn't work under 4.3+ 13129 collect2name=`${CC} -print-prog-name=collect2` 13130 if test -f "$collect2name" && 13131 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 13132 then 13133 # We have reworked collect2 13134 : 13135 else 13136 # We have old collect2 13137 hardcode_direct_CXX=unsupported 13138 # It fails to find uninstalled libraries when the uninstalled 13139 # path is not listed in the libpath. Setting hardcode_minus_L 13140 # to unsupported forces relinking 13141 hardcode_minus_L_CXX=yes 13142 hardcode_libdir_flag_spec_CXX='-L$libdir' 13143 hardcode_libdir_separator_CXX= 13144 fi 13145 esac 13146 shared_flag='-shared' 13147 if test "$aix_use_runtimelinking" = yes; then 13148 shared_flag="$shared_flag "'${wl}-G' 13149 fi 13150 else 13151 # not using gcc 13152 if test "$host_cpu" = ia64; then 13153 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 13154 # chokes on -Wl,-G. The following line is correct: 13155 shared_flag='-G' 13156 else 13157 if test "$aix_use_runtimelinking" = yes; then 13158 shared_flag='${wl}-G' 13159 else 13160 shared_flag='${wl}-bM:SRE' 13161 fi 13162 fi 13163 fi 13164 13165 export_dynamic_flag_spec_CXX='${wl}-bexpall' 13166 # It seems that -bexpall does not export symbols beginning with 13167 # underscore (_), so it is better to generate a list of symbols to 13168 # export. 13169 always_export_symbols_CXX=yes 13170 if test "$aix_use_runtimelinking" = yes; then 13171 # Warning - without using the other runtime loading flags (-brtl), 13172 # -berok will link without error, but may produce a broken library. 13173 allow_undefined_flag_CXX='-berok' 13174 # Determine the default libpath from the value encoded in an empty 13175 # executable. 13176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13177/* end confdefs.h. */ 13178 13179int 13180main () 13181{ 13182 13183 ; 13184 return 0; 13185} 13186_ACEOF 13187if ac_fn_cxx_try_link "$LINENO"; then : 13188 13189lt_aix_libpath_sed=' 13190 /Import File Strings/,/^$/ { 13191 /^0/ { 13192 s/^0 *\(.*\)$/\1/ 13193 p 13194 } 13195 }' 13196aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 13197# Check for a 64-bit object if we didn't find anything. 13198if test -z "$aix_libpath"; then 13199 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 13200fi 13201fi 13202rm -f core conftest.err conftest.$ac_objext \ 13203 conftest$ac_exeext conftest.$ac_ext 13204if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 13205 13206 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 13207 13208 archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 13209 else 13210 if test "$host_cpu" = ia64; then 13211 hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib' 13212 allow_undefined_flag_CXX="-z nodefs" 13213 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 13214 else 13215 # Determine the default libpath from the value encoded in an 13216 # empty executable. 13217 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13218/* end confdefs.h. */ 13219 13220int 13221main () 13222{ 13223 13224 ; 13225 return 0; 13226} 13227_ACEOF 13228if ac_fn_cxx_try_link "$LINENO"; then : 13229 13230lt_aix_libpath_sed=' 13231 /Import File Strings/,/^$/ { 13232 /^0/ { 13233 s/^0 *\(.*\)$/\1/ 13234 p 13235 } 13236 }' 13237aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 13238# Check for a 64-bit object if we didn't find anything. 13239if test -z "$aix_libpath"; then 13240 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 13241fi 13242fi 13243rm -f core conftest.err conftest.$ac_objext \ 13244 conftest$ac_exeext conftest.$ac_ext 13245if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 13246 13247 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 13248 # Warning - without using the other run time loading flags, 13249 # -berok will link without error, but may produce a broken library. 13250 no_undefined_flag_CXX=' ${wl}-bernotok' 13251 allow_undefined_flag_CXX=' ${wl}-berok' 13252 if test "$with_gnu_ld" = yes; then 13253 # We only use this code for GNU lds that support --whole-archive. 13254 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 13255 else 13256 # Exported symbols can be pulled into shared objects from archives 13257 whole_archive_flag_spec_CXX='$convenience' 13258 fi 13259 archive_cmds_need_lc_CXX=yes 13260 # This is similar to how AIX traditionally builds its shared 13261 # libraries. 13262 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 13263 fi 13264 fi 13265 ;; 13266 13267 beos*) 13268 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 13269 allow_undefined_flag_CXX=unsupported 13270 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 13271 # support --undefined. This deserves some investigation. FIXME 13272 archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13273 else 13274 ld_shlibs_CXX=no 13275 fi 13276 ;; 13277 13278 chorus*) 13279 case $cc_basename in 13280 *) 13281 # FIXME: insert proper C++ library support 13282 ld_shlibs_CXX=no 13283 ;; 13284 esac 13285 ;; 13286 13287 cygwin* | mingw* | pw32* | cegcc*) 13288 # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, 13289 # as there is no search path for DLLs. 13290 hardcode_libdir_flag_spec_CXX='-L$libdir' 13291 export_dynamic_flag_spec_CXX='${wl}--export-all-symbols' 13292 allow_undefined_flag_CXX=unsupported 13293 always_export_symbols_CXX=no 13294 enable_shared_with_static_runtimes_CXX=yes 13295 13296 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 13297 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 13298 # If the export-symbols file already is a .def file (1st line 13299 # is EXPORTS), use it as is; otherwise, prepend... 13300 archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 13301 cp $export_symbols $output_objdir/$soname.def; 13302 else 13303 echo EXPORTS > $output_objdir/$soname.def; 13304 cat $export_symbols >> $output_objdir/$soname.def; 13305 fi~ 13306 $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 13307 else 13308 ld_shlibs_CXX=no 13309 fi 13310 ;; 13311 darwin* | rhapsody*) 13312 13313 13314 archive_cmds_need_lc_CXX=no 13315 hardcode_direct_CXX=no 13316 hardcode_automatic_CXX=yes 13317 hardcode_shlibpath_var_CXX=unsupported 13318 if test "$lt_cv_ld_force_load" = "yes"; then 13319 whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 13320 else 13321 whole_archive_flag_spec_CXX='' 13322 fi 13323 link_all_deplibs_CXX=yes 13324 allow_undefined_flag_CXX="$_lt_dar_allow_undefined" 13325 case $cc_basename in 13326 ifort*) _lt_dar_can_shared=yes ;; 13327 *) _lt_dar_can_shared=$GCC ;; 13328 esac 13329 if test "$_lt_dar_can_shared" = "yes"; then 13330 output_verbose_link_cmd=func_echo_all 13331 archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 13332 module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 13333 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" 13334 module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 13335 if test "$lt_cv_apple_cc_single_mod" != "yes"; then 13336 archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}" 13337 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" 13338 fi 13339 13340 else 13341 ld_shlibs_CXX=no 13342 fi 13343 13344 ;; 13345 13346 dgux*) 13347 case $cc_basename in 13348 ec++*) 13349 # FIXME: insert proper C++ library support 13350 ld_shlibs_CXX=no 13351 ;; 13352 ghcx*) 13353 # Green Hills C++ Compiler 13354 # FIXME: insert proper C++ library support 13355 ld_shlibs_CXX=no 13356 ;; 13357 *) 13358 # FIXME: insert proper C++ library support 13359 ld_shlibs_CXX=no 13360 ;; 13361 esac 13362 ;; 13363 13364 freebsd2.*) 13365 # C++ shared libraries reported to be fairly broken before 13366 # switch to ELF 13367 ld_shlibs_CXX=no 13368 ;; 13369 13370 freebsd-elf*) 13371 archive_cmds_need_lc_CXX=no 13372 ;; 13373 13374 freebsd* | dragonfly*) 13375 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF 13376 # conventions 13377 ld_shlibs_CXX=yes 13378 ;; 13379 13380 gnu*) 13381 ;; 13382 13383 haiku*) 13384 archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13385 link_all_deplibs_CXX=yes 13386 ;; 13387 13388 hpux9*) 13389 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 13390 hardcode_libdir_separator_CXX=: 13391 export_dynamic_flag_spec_CXX='${wl}-E' 13392 hardcode_direct_CXX=yes 13393 hardcode_minus_L_CXX=yes # Not in the search PATH, 13394 # but as the default 13395 # location of the library. 13396 13397 case $cc_basename in 13398 CC*) 13399 # FIXME: insert proper C++ library support 13400 ld_shlibs_CXX=no 13401 ;; 13402 aCC*) 13403 archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 13404 # Commands to make compiler produce verbose output that lists 13405 # what "hidden" libraries, object files and flags are used when 13406 # linking a shared library. 13407 # 13408 # There doesn't appear to be a way to prevent this compiler from 13409 # explicitly linking system object files so we need to strip them 13410 # from the output so that they don't get included in the library 13411 # dependencies. 13412 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 13413 ;; 13414 *) 13415 if test "$GXX" = yes; then 13416 archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 13417 else 13418 # FIXME: insert proper C++ library support 13419 ld_shlibs_CXX=no 13420 fi 13421 ;; 13422 esac 13423 ;; 13424 13425 hpux10*|hpux11*) 13426 if test $with_gnu_ld = no; then 13427 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 13428 hardcode_libdir_separator_CXX=: 13429 13430 case $host_cpu in 13431 hppa*64*|ia64*) 13432 ;; 13433 *) 13434 export_dynamic_flag_spec_CXX='${wl}-E' 13435 ;; 13436 esac 13437 fi 13438 case $host_cpu in 13439 hppa*64*|ia64*) 13440 hardcode_direct_CXX=no 13441 hardcode_shlibpath_var_CXX=no 13442 ;; 13443 *) 13444 hardcode_direct_CXX=yes 13445 hardcode_direct_absolute_CXX=yes 13446 hardcode_minus_L_CXX=yes # Not in the search PATH, 13447 # but as the default 13448 # location of the library. 13449 ;; 13450 esac 13451 13452 case $cc_basename in 13453 CC*) 13454 # FIXME: insert proper C++ library support 13455 ld_shlibs_CXX=no 13456 ;; 13457 aCC*) 13458 case $host_cpu in 13459 hppa*64*) 13460 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13461 ;; 13462 ia64*) 13463 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13464 ;; 13465 *) 13466 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13467 ;; 13468 esac 13469 # Commands to make compiler produce verbose output that lists 13470 # what "hidden" libraries, object files and flags are used when 13471 # linking a shared library. 13472 # 13473 # There doesn't appear to be a way to prevent this compiler from 13474 # explicitly linking system object files so we need to strip them 13475 # from the output so that they don't get included in the library 13476 # dependencies. 13477 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 13478 ;; 13479 *) 13480 if test "$GXX" = yes; then 13481 if test $with_gnu_ld = no; then 13482 case $host_cpu in 13483 hppa*64*) 13484 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13485 ;; 13486 ia64*) 13487 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13488 ;; 13489 *) 13490 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13491 ;; 13492 esac 13493 fi 13494 else 13495 # FIXME: insert proper C++ library support 13496 ld_shlibs_CXX=no 13497 fi 13498 ;; 13499 esac 13500 ;; 13501 13502 interix[3-9]*) 13503 hardcode_direct_CXX=no 13504 hardcode_shlibpath_var_CXX=no 13505 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13506 export_dynamic_flag_spec_CXX='${wl}-E' 13507 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 13508 # Instead, shared libraries are loaded at an image base (0x10000000 by 13509 # default) and relocated if they conflict, which is a slow very memory 13510 # consuming and fragmenting process. To avoid this, we pick a random, 13511 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 13512 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 13513 archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 13514 archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 13515 ;; 13516 irix5* | irix6*) 13517 case $cc_basename in 13518 CC*) 13519 # SGI C++ 13520 archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 13521 13522 # Archives containing C++ object files must be created using 13523 # "CC -ar", where "CC" is the IRIX C++ compiler. This is 13524 # necessary to make sure instantiated templates are included 13525 # in the archive. 13526 old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' 13527 ;; 13528 *) 13529 if test "$GXX" = yes; then 13530 if test "$with_gnu_ld" = no; then 13531 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 13532 else 13533 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib' 13534 fi 13535 fi 13536 link_all_deplibs_CXX=yes 13537 ;; 13538 esac 13539 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13540 hardcode_libdir_separator_CXX=: 13541 inherit_rpath_CXX=yes 13542 ;; 13543 13544 linux* | k*bsd*-gnu | kopensolaris*-gnu) 13545 case $cc_basename in 13546 KCC*) 13547 # Kuck and Associates, Inc. (KAI) C++ Compiler 13548 13549 # KCC will only create a shared library if the output file 13550 # ends with ".so" (or ".sl" for HP-UX), so rename the library 13551 # to its proper name (with version) after linking. 13552 archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' 13553 archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' 13554 # Commands to make compiler produce verbose output that lists 13555 # what "hidden" libraries, object files and flags are used when 13556 # linking a shared library. 13557 # 13558 # There doesn't appear to be a way to prevent this compiler from 13559 # explicitly linking system object files so we need to strip them 13560 # from the output so that they don't get included in the library 13561 # dependencies. 13562 output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 13563 13564 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13565 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13566 13567 # Archives containing C++ object files must be created using 13568 # "CC -Bstatic", where "CC" is the KAI C++ compiler. 13569 old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' 13570 ;; 13571 icpc* | ecpc* ) 13572 # Intel C++ 13573 with_gnu_ld=yes 13574 # version 8.0 and above of icpc choke on multiply defined symbols 13575 # if we add $predep_objects and $postdep_objects, however 7.1 and 13576 # earlier do not add the objects themselves. 13577 case `$CC -V 2>&1` in 13578 *"Version 7."*) 13579 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 13580 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 13581 ;; 13582 *) # Version 8.0 or newer 13583 tmp_idyn= 13584 case $host_cpu in 13585 ia64*) tmp_idyn=' -i_dynamic';; 13586 esac 13587 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13588 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 13589 ;; 13590 esac 13591 archive_cmds_need_lc_CXX=no 13592 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13593 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13594 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 13595 ;; 13596 pgCC* | pgcpp*) 13597 # Portland Group C++ compiler 13598 case `$CC -V` in 13599 *pgCC\ [1-5].* | *pgcpp\ [1-5].*) 13600 prelink_cmds_CXX='tpldir=Template.dir~ 13601 rm -rf $tpldir~ 13602 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ 13603 compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' 13604 old_archive_cmds_CXX='tpldir=Template.dir~ 13605 rm -rf $tpldir~ 13606 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ 13607 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ 13608 $RANLIB $oldlib' 13609 archive_cmds_CXX='tpldir=Template.dir~ 13610 rm -rf $tpldir~ 13611 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 13612 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 13613 archive_expsym_cmds_CXX='tpldir=Template.dir~ 13614 rm -rf $tpldir~ 13615 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 13616 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 13617 ;; 13618 *) # Version 6 and above use weak symbols 13619 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 13620 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 13621 ;; 13622 esac 13623 13624 hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' 13625 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13626 whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 13627 ;; 13628 cxx*) 13629 # Compaq C++ 13630 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 13631 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' 13632 13633 runpath_var=LD_RUN_PATH 13634 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 13635 hardcode_libdir_separator_CXX=: 13636 13637 # Commands to make compiler produce verbose output that lists 13638 # what "hidden" libraries, object files and flags are used when 13639 # linking a shared library. 13640 # 13641 # There doesn't appear to be a way to prevent this compiler from 13642 # explicitly linking system object files so we need to strip them 13643 # from the output so that they don't get included in the library 13644 # dependencies. 13645 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' 13646 ;; 13647 xl* | mpixl* | bgxl*) 13648 # IBM XL 8.0 on PPC, with GNU ld 13649 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13650 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13651 archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13652 if test "x$supports_anon_versioning" = xyes; then 13653 archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~ 13654 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 13655 echo "local: *; };" >> $output_objdir/$libname.ver~ 13656 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 13657 fi 13658 ;; 13659 *) 13660 case `$CC -V 2>&1 | sed 5q` in 13661 *Sun\ C*) 13662 # Sun C++ 5.9 13663 no_undefined_flag_CXX=' -zdefs' 13664 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13665 archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' 13666 hardcode_libdir_flag_spec_CXX='-R$libdir' 13667 whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 13668 compiler_needs_object_CXX=yes 13669 13670 # Not sure whether something based on 13671 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 13672 # would be better. 13673 output_verbose_link_cmd='func_echo_all' 13674 13675 # Archives containing C++ object files must be created using 13676 # "CC -xar", where "CC" is the Sun C++ compiler. This is 13677 # necessary to make sure instantiated templates are included 13678 # in the archive. 13679 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 13680 ;; 13681 esac 13682 ;; 13683 esac 13684 ;; 13685 13686 lynxos*) 13687 # FIXME: insert proper C++ library support 13688 ld_shlibs_CXX=no 13689 ;; 13690 13691 m88k*) 13692 # FIXME: insert proper C++ library support 13693 ld_shlibs_CXX=no 13694 ;; 13695 13696 mvs*) 13697 case $cc_basename in 13698 cxx*) 13699 # FIXME: insert proper C++ library support 13700 ld_shlibs_CXX=no 13701 ;; 13702 *) 13703 # FIXME: insert proper C++ library support 13704 ld_shlibs_CXX=no 13705 ;; 13706 esac 13707 ;; 13708 13709 netbsd*) 13710 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 13711 archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' 13712 wlarc= 13713 hardcode_libdir_flag_spec_CXX='-R$libdir' 13714 hardcode_direct_CXX=yes 13715 hardcode_shlibpath_var_CXX=no 13716 fi 13717 # Workaround some broken pre-1.5 toolchains 13718 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' 13719 ;; 13720 13721 *nto* | *qnx*) 13722 ld_shlibs_CXX=yes 13723 ;; 13724 13725 openbsd2*) 13726 # C++ shared libraries are fairly broken 13727 ld_shlibs_CXX=no 13728 ;; 13729 13730 openbsd*) 13731 if test -f /usr/libexec/ld.so; then 13732 hardcode_direct_CXX=yes 13733 hardcode_shlibpath_var_CXX=no 13734 hardcode_direct_absolute_CXX=yes 13735 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 13736 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13737 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 13738 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' 13739 export_dynamic_flag_spec_CXX='${wl}-E' 13740 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 13741 fi 13742 output_verbose_link_cmd=func_echo_all 13743 else 13744 ld_shlibs_CXX=no 13745 fi 13746 ;; 13747 13748 osf3* | osf4* | osf5*) 13749 case $cc_basename in 13750 KCC*) 13751 # Kuck and Associates, Inc. (KAI) C++ Compiler 13752 13753 # KCC will only create a shared library if the output file 13754 # ends with ".so" (or ".sl" for HP-UX), so rename the library 13755 # to its proper name (with version) after linking. 13756 archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' 13757 13758 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13759 hardcode_libdir_separator_CXX=: 13760 13761 # Archives containing C++ object files must be created using 13762 # the KAI C++ compiler. 13763 case $host in 13764 osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;; 13765 *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;; 13766 esac 13767 ;; 13768 RCC*) 13769 # Rational C++ 2.4.1 13770 # FIXME: insert proper C++ library support 13771 ld_shlibs_CXX=no 13772 ;; 13773 cxx*) 13774 case $host in 13775 osf3*) 13776 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 13777 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 13778 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13779 ;; 13780 *) 13781 allow_undefined_flag_CXX=' -expect_unresolved \*' 13782 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 13783 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ 13784 echo "-hidden">> $lib.exp~ 13785 $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~ 13786 $RM $lib.exp' 13787 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 13788 ;; 13789 esac 13790 13791 hardcode_libdir_separator_CXX=: 13792 13793 # Commands to make compiler produce verbose output that lists 13794 # what "hidden" libraries, object files and flags are used when 13795 # linking a shared library. 13796 # 13797 # There doesn't appear to be a way to prevent this compiler from 13798 # explicitly linking system object files so we need to strip them 13799 # from the output so that they don't get included in the library 13800 # dependencies. 13801 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 13802 ;; 13803 *) 13804 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 13805 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 13806 case $host in 13807 osf3*) 13808 archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 13809 ;; 13810 *) 13811 archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 13812 ;; 13813 esac 13814 13815 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13816 hardcode_libdir_separator_CXX=: 13817 13818 # Commands to make compiler produce verbose output that lists 13819 # what "hidden" libraries, object files and flags are used when 13820 # linking a shared library. 13821 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13822 13823 else 13824 # FIXME: insert proper C++ library support 13825 ld_shlibs_CXX=no 13826 fi 13827 ;; 13828 esac 13829 ;; 13830 13831 psos*) 13832 # FIXME: insert proper C++ library support 13833 ld_shlibs_CXX=no 13834 ;; 13835 13836 sunos4*) 13837 case $cc_basename in 13838 CC*) 13839 # Sun C++ 4.x 13840 # FIXME: insert proper C++ library support 13841 ld_shlibs_CXX=no 13842 ;; 13843 lcc*) 13844 # Lucid 13845 # FIXME: insert proper C++ library support 13846 ld_shlibs_CXX=no 13847 ;; 13848 *) 13849 # FIXME: insert proper C++ library support 13850 ld_shlibs_CXX=no 13851 ;; 13852 esac 13853 ;; 13854 13855 solaris*) 13856 case $cc_basename in 13857 CC*) 13858 # Sun C++ 4.2, 5.x and Centerline C++ 13859 archive_cmds_need_lc_CXX=yes 13860 no_undefined_flag_CXX=' -zdefs' 13861 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13862 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13863 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13864 13865 hardcode_libdir_flag_spec_CXX='-R$libdir' 13866 hardcode_shlibpath_var_CXX=no 13867 case $host_os in 13868 solaris2.[0-5] | solaris2.[0-5].*) ;; 13869 *) 13870 # The compiler driver will combine and reorder linker options, 13871 # but understands `-z linker_flag'. 13872 # Supported since Solaris 2.6 (maybe 2.5.1?) 13873 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' 13874 ;; 13875 esac 13876 link_all_deplibs_CXX=yes 13877 13878 output_verbose_link_cmd='func_echo_all' 13879 13880 # Archives containing C++ object files must be created using 13881 # "CC -xar", where "CC" is the Sun C++ compiler. This is 13882 # necessary to make sure instantiated templates are included 13883 # in the archive. 13884 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 13885 ;; 13886 gcx*) 13887 # Green Hills C++ Compiler 13888 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13889 13890 # The C++ compiler must be used to create the archive. 13891 old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' 13892 ;; 13893 *) 13894 # GNU C++ compiler with Solaris linker 13895 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 13896 no_undefined_flag_CXX=' ${wl}-z ${wl}defs' 13897 if $CC --version | $GREP -v '^2\.7' > /dev/null; then 13898 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13899 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13900 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13901 13902 # Commands to make compiler produce verbose output that lists 13903 # what "hidden" libraries, object files and flags are used when 13904 # linking a shared library. 13905 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13906 else 13907 # g++ 2.7 appears to require `-G' NOT `-shared' on this 13908 # platform. 13909 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13910 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13911 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13912 13913 # Commands to make compiler produce verbose output that lists 13914 # what "hidden" libraries, object files and flags are used when 13915 # linking a shared library. 13916 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13917 fi 13918 13919 hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir' 13920 case $host_os in 13921 solaris2.[0-5] | solaris2.[0-5].*) ;; 13922 *) 13923 whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 13924 ;; 13925 esac 13926 fi 13927 ;; 13928 esac 13929 ;; 13930 13931 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 13932 no_undefined_flag_CXX='${wl}-z,text' 13933 archive_cmds_need_lc_CXX=no 13934 hardcode_shlibpath_var_CXX=no 13935 runpath_var='LD_RUN_PATH' 13936 13937 case $cc_basename in 13938 CC*) 13939 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13940 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13941 ;; 13942 *) 13943 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13944 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13945 ;; 13946 esac 13947 ;; 13948 13949 sysv5* | sco3.2v5* | sco5v6*) 13950 # Note: We can NOT use -z defs as we might desire, because we do not 13951 # link with -lc, and that would cause any symbols used from libc to 13952 # always be unresolved, which means just about no library would 13953 # ever link correctly. If we're not using GNU ld we use -z text 13954 # though, which does catch some bad symbols but isn't as heavy-handed 13955 # as -z defs. 13956 no_undefined_flag_CXX='${wl}-z,text' 13957 allow_undefined_flag_CXX='${wl}-z,nodefs' 13958 archive_cmds_need_lc_CXX=no 13959 hardcode_shlibpath_var_CXX=no 13960 hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir' 13961 hardcode_libdir_separator_CXX=':' 13962 link_all_deplibs_CXX=yes 13963 export_dynamic_flag_spec_CXX='${wl}-Bexport' 13964 runpath_var='LD_RUN_PATH' 13965 13966 case $cc_basename in 13967 CC*) 13968 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13969 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13970 old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~ 13971 '"$old_archive_cmds_CXX" 13972 reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~ 13973 '"$reload_cmds_CXX" 13974 ;; 13975 *) 13976 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13977 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13978 ;; 13979 esac 13980 ;; 13981 13982 tandem*) 13983 case $cc_basename in 13984 NCC*) 13985 # NonStop-UX NCC 3.20 13986 # FIXME: insert proper C++ library support 13987 ld_shlibs_CXX=no 13988 ;; 13989 *) 13990 # FIXME: insert proper C++ library support 13991 ld_shlibs_CXX=no 13992 ;; 13993 esac 13994 ;; 13995 13996 vxworks*) 13997 # FIXME: insert proper C++ library support 13998 ld_shlibs_CXX=no 13999 ;; 14000 14001 *) 14002 # FIXME: insert proper C++ library support 14003 ld_shlibs_CXX=no 14004 ;; 14005 esac 14006 14007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 14008$as_echo "$ld_shlibs_CXX" >&6; } 14009 test "$ld_shlibs_CXX" = no && can_build_shared=no 14010 14011 GCC_CXX="$GXX" 14012 LD_CXX="$LD" 14013 14014 ## CAVEAT EMPTOR: 14015 ## There is no encapsulation within the following macros, do not change 14016 ## the running order or otherwise move them around unless you know exactly 14017 ## what you are doing... 14018 # Dependencies to place before and after the object being linked: 14019predep_objects_CXX= 14020postdep_objects_CXX= 14021predeps_CXX= 14022postdeps_CXX= 14023compiler_lib_search_path_CXX= 14024 14025cat > conftest.$ac_ext <<_LT_EOF 14026class Foo 14027{ 14028public: 14029 Foo (void) { a = 0; } 14030private: 14031 int a; 14032}; 14033_LT_EOF 14034 14035if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14036 (eval $ac_compile) 2>&5 14037 ac_status=$? 14038 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14039 test $ac_status = 0; }; then 14040 # Parse the compiler output and extract the necessary 14041 # objects, libraries and library flags. 14042 14043 # Sentinel used to keep track of whether or not we are before 14044 # the conftest object file. 14045 pre_test_object_deps_done=no 14046 14047 for p in `eval "$output_verbose_link_cmd"`; do 14048 case $p in 14049 14050 -L* | -R* | -l*) 14051 # Some compilers place space between "-{L,R}" and the path. 14052 # Remove the space. 14053 if test $p = "-L" || 14054 test $p = "-R"; then 14055 prev=$p 14056 continue 14057 else 14058 prev= 14059 fi 14060 14061 if test "$pre_test_object_deps_done" = no; then 14062 case $p in 14063 -L* | -R*) 14064 # Internal compiler library paths should come after those 14065 # provided the user. The postdeps already come after the 14066 # user supplied libs so there is no need to process them. 14067 if test -z "$compiler_lib_search_path_CXX"; then 14068 compiler_lib_search_path_CXX="${prev}${p}" 14069 else 14070 compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}" 14071 fi 14072 ;; 14073 # The "-l" case would never come before the object being 14074 # linked, so don't bother handling this case. 14075 esac 14076 else 14077 if test -z "$postdeps_CXX"; then 14078 postdeps_CXX="${prev}${p}" 14079 else 14080 postdeps_CXX="${postdeps_CXX} ${prev}${p}" 14081 fi 14082 fi 14083 ;; 14084 14085 *.$objext) 14086 # This assumes that the test object file only shows up 14087 # once in the compiler output. 14088 if test "$p" = "conftest.$objext"; then 14089 pre_test_object_deps_done=yes 14090 continue 14091 fi 14092 14093 if test "$pre_test_object_deps_done" = no; then 14094 if test -z "$predep_objects_CXX"; then 14095 predep_objects_CXX="$p" 14096 else 14097 predep_objects_CXX="$predep_objects_CXX $p" 14098 fi 14099 else 14100 if test -z "$postdep_objects_CXX"; then 14101 postdep_objects_CXX="$p" 14102 else 14103 postdep_objects_CXX="$postdep_objects_CXX $p" 14104 fi 14105 fi 14106 ;; 14107 14108 *) ;; # Ignore the rest. 14109 14110 esac 14111 done 14112 14113 # Clean up. 14114 rm -f a.out a.exe 14115else 14116 echo "libtool.m4: error: problem compiling CXX test program" 14117fi 14118 14119$RM -f confest.$objext 14120 14121# PORTME: override above test on systems where it is broken 14122case $host_os in 14123interix[3-9]*) 14124 # Interix 3.5 installs completely hosed .la files for C++, so rather than 14125 # hack all around it, let's just trust "g++" to DTRT. 14126 predep_objects_CXX= 14127 postdep_objects_CXX= 14128 postdeps_CXX= 14129 ;; 14130 14131linux*) 14132 case `$CC -V 2>&1 | sed 5q` in 14133 *Sun\ C*) 14134 # Sun C++ 5.9 14135 14136 # The more standards-conforming stlport4 library is 14137 # incompatible with the Cstd library. Avoid specifying 14138 # it if it's in CXXFLAGS. Ignore libCrun as 14139 # -library=stlport4 depends on it. 14140 case " $CXX $CXXFLAGS " in 14141 *" -library=stlport4 "*) 14142 solaris_use_stlport4=yes 14143 ;; 14144 esac 14145 14146 if test "$solaris_use_stlport4" != yes; then 14147 postdeps_CXX='-library=Cstd -library=Crun' 14148 fi 14149 ;; 14150 esac 14151 ;; 14152 14153solaris*) 14154 case $cc_basename in 14155 CC*) 14156 # The more standards-conforming stlport4 library is 14157 # incompatible with the Cstd library. Avoid specifying 14158 # it if it's in CXXFLAGS. Ignore libCrun as 14159 # -library=stlport4 depends on it. 14160 case " $CXX $CXXFLAGS " in 14161 *" -library=stlport4 "*) 14162 solaris_use_stlport4=yes 14163 ;; 14164 esac 14165 14166 # Adding this requires a known-good setup of shared libraries for 14167 # Sun compiler versions before 5.6, else PIC objects from an old 14168 # archive will be linked into the output, leading to subtle bugs. 14169 if test "$solaris_use_stlport4" != yes; then 14170 postdeps_CXX='-library=Cstd -library=Crun' 14171 fi 14172 ;; 14173 esac 14174 ;; 14175esac 14176 14177 14178case " $postdeps_CXX " in 14179*" -lc "*) archive_cmds_need_lc_CXX=no ;; 14180esac 14181 compiler_lib_search_dirs_CXX= 14182if test -n "${compiler_lib_search_path_CXX}"; then 14183 compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` 14184fi 14185 14186 14187 14188 14189 14190 14191 14192 14193 14194 14195 14196 14197 14198 14199 14200 14201 14202 14203 14204 14205 14206 14207 14208 14209 14210 14211 14212 14213 14214 14215 14216 lt_prog_compiler_wl_CXX= 14217lt_prog_compiler_pic_CXX= 14218lt_prog_compiler_static_CXX= 14219 14220{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 14221$as_echo_n "checking for $compiler option to produce PIC... " >&6; } 14222 14223 # C++ specific cases for pic, static, wl, etc. 14224 if test "$GXX" = yes; then 14225 lt_prog_compiler_wl_CXX='-Wl,' 14226 lt_prog_compiler_static_CXX='-static' 14227 14228 case $host_os in 14229 aix*) 14230 # All AIX code is PIC. 14231 if test "$host_cpu" = ia64; then 14232 # AIX 5 now supports IA64 processor 14233 lt_prog_compiler_static_CXX='-Bstatic' 14234 fi 14235 lt_prog_compiler_pic_CXX='-fPIC' 14236 ;; 14237 14238 amigaos*) 14239 case $host_cpu in 14240 powerpc) 14241 # see comment about AmigaOS4 .so support 14242 lt_prog_compiler_pic_CXX='-fPIC' 14243 ;; 14244 m68k) 14245 # FIXME: we need at least 68020 code to build shared libraries, but 14246 # adding the `-m68020' flag to GCC prevents building anything better, 14247 # like `-m68040'. 14248 lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' 14249 ;; 14250 esac 14251 ;; 14252 14253 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 14254 # PIC is the default for these OSes. 14255 ;; 14256 mingw* | cygwin* | os2* | pw32* | cegcc*) 14257 # This hack is so that the source file can tell whether it is being 14258 # built for inclusion in a dll (and should export symbols for example). 14259 # Although the cygwin gcc ignores -fPIC, still need this for old-style 14260 # (--disable-auto-import) libraries 14261 lt_prog_compiler_pic_CXX='-DDLL_EXPORT' 14262 ;; 14263 darwin* | rhapsody*) 14264 # PIC is the default on this platform 14265 # Common symbols not allowed in MH_DYLIB files 14266 lt_prog_compiler_pic_CXX='-fno-common' 14267 ;; 14268 *djgpp*) 14269 # DJGPP does not support shared libraries at all 14270 lt_prog_compiler_pic_CXX= 14271 ;; 14272 haiku*) 14273 # PIC is the default for Haiku. 14274 # The "-static" flag exists, but is broken. 14275 lt_prog_compiler_static_CXX= 14276 ;; 14277 interix[3-9]*) 14278 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 14279 # Instead, we relocate shared libraries at runtime. 14280 ;; 14281 sysv4*MP*) 14282 if test -d /usr/nec; then 14283 lt_prog_compiler_pic_CXX=-Kconform_pic 14284 fi 14285 ;; 14286 hpux*) 14287 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 14288 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 14289 # sets the default TLS model and affects inlining. 14290 case $host_cpu in 14291 hppa*64*) 14292 ;; 14293 *) 14294 lt_prog_compiler_pic_CXX='-fPIC' 14295 ;; 14296 esac 14297 ;; 14298 *qnx* | *nto*) 14299 # QNX uses GNU C++, but need to define -shared option too, otherwise 14300 # it will coredump. 14301 lt_prog_compiler_pic_CXX='-fPIC -shared' 14302 ;; 14303 *) 14304 lt_prog_compiler_pic_CXX='-fPIC' 14305 ;; 14306 esac 14307 else 14308 case $host_os in 14309 aix[4-9]*) 14310 # All AIX code is PIC. 14311 if test "$host_cpu" = ia64; then 14312 # AIX 5 now supports IA64 processor 14313 lt_prog_compiler_static_CXX='-Bstatic' 14314 else 14315 lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' 14316 fi 14317 ;; 14318 chorus*) 14319 case $cc_basename in 14320 cxch68*) 14321 # Green Hills C++ Compiler 14322 # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" 14323 ;; 14324 esac 14325 ;; 14326 dgux*) 14327 case $cc_basename in 14328 ec++*) 14329 lt_prog_compiler_pic_CXX='-KPIC' 14330 ;; 14331 ghcx*) 14332 # Green Hills C++ Compiler 14333 lt_prog_compiler_pic_CXX='-pic' 14334 ;; 14335 *) 14336 ;; 14337 esac 14338 ;; 14339 freebsd* | dragonfly*) 14340 # FreeBSD uses GNU C++ 14341 ;; 14342 hpux9* | hpux10* | hpux11*) 14343 case $cc_basename in 14344 CC*) 14345 lt_prog_compiler_wl_CXX='-Wl,' 14346 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 14347 if test "$host_cpu" != ia64; then 14348 lt_prog_compiler_pic_CXX='+Z' 14349 fi 14350 ;; 14351 aCC*) 14352 lt_prog_compiler_wl_CXX='-Wl,' 14353 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 14354 case $host_cpu in 14355 hppa*64*|ia64*) 14356 # +Z the default 14357 ;; 14358 *) 14359 lt_prog_compiler_pic_CXX='+Z' 14360 ;; 14361 esac 14362 ;; 14363 *) 14364 ;; 14365 esac 14366 ;; 14367 interix*) 14368 # This is c89, which is MS Visual C++ (no shared libs) 14369 # Anyone wants to do a port? 14370 ;; 14371 irix5* | irix6* | nonstopux*) 14372 case $cc_basename in 14373 CC*) 14374 lt_prog_compiler_wl_CXX='-Wl,' 14375 lt_prog_compiler_static_CXX='-non_shared' 14376 # CC pic flag -KPIC is the default. 14377 ;; 14378 *) 14379 ;; 14380 esac 14381 ;; 14382 linux* | k*bsd*-gnu | kopensolaris*-gnu) 14383 case $cc_basename in 14384 KCC*) 14385 # KAI C++ Compiler 14386 lt_prog_compiler_wl_CXX='--backend -Wl,' 14387 lt_prog_compiler_pic_CXX='-fPIC' 14388 ;; 14389 ecpc* ) 14390 # old Intel C++ for x86_64 which still supported -KPIC. 14391 lt_prog_compiler_wl_CXX='-Wl,' 14392 lt_prog_compiler_pic_CXX='-KPIC' 14393 lt_prog_compiler_static_CXX='-static' 14394 ;; 14395 icpc* ) 14396 # Intel C++, used to be incompatible with GCC. 14397 # ICC 10 doesn't accept -KPIC any more. 14398 lt_prog_compiler_wl_CXX='-Wl,' 14399 lt_prog_compiler_pic_CXX='-fPIC' 14400 lt_prog_compiler_static_CXX='-static' 14401 ;; 14402 pgCC* | pgcpp*) 14403 # Portland Group C++ compiler 14404 lt_prog_compiler_wl_CXX='-Wl,' 14405 lt_prog_compiler_pic_CXX='-fpic' 14406 lt_prog_compiler_static_CXX='-Bstatic' 14407 ;; 14408 cxx*) 14409 # Compaq C++ 14410 # Make sure the PIC flag is empty. It appears that all Alpha 14411 # Linux and Compaq Tru64 Unix objects are PIC. 14412 lt_prog_compiler_pic_CXX= 14413 lt_prog_compiler_static_CXX='-non_shared' 14414 ;; 14415 xlc* | xlC* | bgxl[cC]* | mpixl[cC]*) 14416 # IBM XL 8.0, 9.0 on PPC and BlueGene 14417 lt_prog_compiler_wl_CXX='-Wl,' 14418 lt_prog_compiler_pic_CXX='-qpic' 14419 lt_prog_compiler_static_CXX='-qstaticlink' 14420 ;; 14421 *) 14422 case `$CC -V 2>&1 | sed 5q` in 14423 *Sun\ C*) 14424 # Sun C++ 5.9 14425 lt_prog_compiler_pic_CXX='-KPIC' 14426 lt_prog_compiler_static_CXX='-Bstatic' 14427 lt_prog_compiler_wl_CXX='-Qoption ld ' 14428 ;; 14429 esac 14430 ;; 14431 esac 14432 ;; 14433 lynxos*) 14434 ;; 14435 m88k*) 14436 ;; 14437 mvs*) 14438 case $cc_basename in 14439 cxx*) 14440 lt_prog_compiler_pic_CXX='-W c,exportall' 14441 ;; 14442 *) 14443 ;; 14444 esac 14445 ;; 14446 netbsd*) 14447 ;; 14448 *qnx* | *nto*) 14449 # QNX uses GNU C++, but need to define -shared option too, otherwise 14450 # it will coredump. 14451 lt_prog_compiler_pic_CXX='-fPIC -shared' 14452 ;; 14453 osf3* | osf4* | osf5*) 14454 case $cc_basename in 14455 KCC*) 14456 lt_prog_compiler_wl_CXX='--backend -Wl,' 14457 ;; 14458 RCC*) 14459 # Rational C++ 2.4.1 14460 lt_prog_compiler_pic_CXX='-pic' 14461 ;; 14462 cxx*) 14463 # Digital/Compaq C++ 14464 lt_prog_compiler_wl_CXX='-Wl,' 14465 # Make sure the PIC flag is empty. It appears that all Alpha 14466 # Linux and Compaq Tru64 Unix objects are PIC. 14467 lt_prog_compiler_pic_CXX= 14468 lt_prog_compiler_static_CXX='-non_shared' 14469 ;; 14470 *) 14471 ;; 14472 esac 14473 ;; 14474 psos*) 14475 ;; 14476 solaris*) 14477 case $cc_basename in 14478 CC*) 14479 # Sun C++ 4.2, 5.x and Centerline C++ 14480 lt_prog_compiler_pic_CXX='-KPIC' 14481 lt_prog_compiler_static_CXX='-Bstatic' 14482 lt_prog_compiler_wl_CXX='-Qoption ld ' 14483 ;; 14484 gcx*) 14485 # Green Hills C++ Compiler 14486 lt_prog_compiler_pic_CXX='-PIC' 14487 ;; 14488 *) 14489 ;; 14490 esac 14491 ;; 14492 sunos4*) 14493 case $cc_basename in 14494 CC*) 14495 # Sun C++ 4.x 14496 lt_prog_compiler_pic_CXX='-pic' 14497 lt_prog_compiler_static_CXX='-Bstatic' 14498 ;; 14499 lcc*) 14500 # Lucid 14501 lt_prog_compiler_pic_CXX='-pic' 14502 ;; 14503 *) 14504 ;; 14505 esac 14506 ;; 14507 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 14508 case $cc_basename in 14509 CC*) 14510 lt_prog_compiler_wl_CXX='-Wl,' 14511 lt_prog_compiler_pic_CXX='-KPIC' 14512 lt_prog_compiler_static_CXX='-Bstatic' 14513 ;; 14514 esac 14515 ;; 14516 tandem*) 14517 case $cc_basename in 14518 NCC*) 14519 # NonStop-UX NCC 3.20 14520 lt_prog_compiler_pic_CXX='-KPIC' 14521 ;; 14522 *) 14523 ;; 14524 esac 14525 ;; 14526 vxworks*) 14527 ;; 14528 *) 14529 lt_prog_compiler_can_build_shared_CXX=no 14530 ;; 14531 esac 14532 fi 14533 14534case $host_os in 14535 # For platforms which do not support PIC, -DPIC is meaningless: 14536 *djgpp*) 14537 lt_prog_compiler_pic_CXX= 14538 ;; 14539 *) 14540 lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" 14541 ;; 14542esac 14543{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5 14544$as_echo "$lt_prog_compiler_pic_CXX" >&6; } 14545 14546 14547 14548# 14549# Check to make sure the PIC flag actually works. 14550# 14551if test -n "$lt_prog_compiler_pic_CXX"; then 14552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 14553$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } 14554if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then : 14555 $as_echo_n "(cached) " >&6 14556else 14557 lt_cv_prog_compiler_pic_works_CXX=no 14558 ac_outfile=conftest.$ac_objext 14559 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14560 lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" 14561 # Insert the option either (1) after the last *FLAGS variable, or 14562 # (2) before a word containing "conftest.", or (3) at the end. 14563 # Note that $ac_compile itself does not contain backslashes and begins 14564 # with a dollar sign (not a hyphen), so the echo should work correctly. 14565 # The option is referenced via a variable to avoid confusing sed. 14566 lt_compile=`echo "$ac_compile" | $SED \ 14567 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14568 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14569 -e 's:$: $lt_compiler_flag:'` 14570 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14571 (eval "$lt_compile" 2>conftest.err) 14572 ac_status=$? 14573 cat conftest.err >&5 14574 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14575 if (exit $ac_status) && test -s "$ac_outfile"; then 14576 # The compiler can only warn and ignore the option if not recognized 14577 # So say no if there are warnings other than the usual output. 14578 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 14579 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14580 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 14581 lt_cv_prog_compiler_pic_works_CXX=yes 14582 fi 14583 fi 14584 $RM conftest* 14585 14586fi 14587{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 14588$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } 14589 14590if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then 14591 case $lt_prog_compiler_pic_CXX in 14592 "" | " "*) ;; 14593 *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; 14594 esac 14595else 14596 lt_prog_compiler_pic_CXX= 14597 lt_prog_compiler_can_build_shared_CXX=no 14598fi 14599 14600fi 14601 14602 14603 14604# 14605# Check to make sure the static flag actually works. 14606# 14607wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" 14608{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 14609$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 14610if ${lt_cv_prog_compiler_static_works_CXX+:} false; then : 14611 $as_echo_n "(cached) " >&6 14612else 14613 lt_cv_prog_compiler_static_works_CXX=no 14614 save_LDFLAGS="$LDFLAGS" 14615 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 14616 echo "$lt_simple_link_test_code" > conftest.$ac_ext 14617 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 14618 # The linker can only warn and ignore the option if not recognized 14619 # So say no if there are warnings 14620 if test -s conftest.err; then 14621 # Append any errors to the config.log. 14622 cat conftest.err 1>&5 14623 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 14624 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14625 if diff conftest.exp conftest.er2 >/dev/null; then 14626 lt_cv_prog_compiler_static_works_CXX=yes 14627 fi 14628 else 14629 lt_cv_prog_compiler_static_works_CXX=yes 14630 fi 14631 fi 14632 $RM -r conftest* 14633 LDFLAGS="$save_LDFLAGS" 14634 14635fi 14636{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5 14637$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; } 14638 14639if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then 14640 : 14641else 14642 lt_prog_compiler_static_CXX= 14643fi 14644 14645 14646 14647 14648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14649$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14650if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : 14651 $as_echo_n "(cached) " >&6 14652else 14653 lt_cv_prog_compiler_c_o_CXX=no 14654 $RM -r conftest 2>/dev/null 14655 mkdir conftest 14656 cd conftest 14657 mkdir out 14658 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14659 14660 lt_compiler_flag="-o out/conftest2.$ac_objext" 14661 # Insert the option either (1) after the last *FLAGS variable, or 14662 # (2) before a word containing "conftest.", or (3) at the end. 14663 # Note that $ac_compile itself does not contain backslashes and begins 14664 # with a dollar sign (not a hyphen), so the echo should work correctly. 14665 lt_compile=`echo "$ac_compile" | $SED \ 14666 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14667 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14668 -e 's:$: $lt_compiler_flag:'` 14669 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14670 (eval "$lt_compile" 2>out/conftest.err) 14671 ac_status=$? 14672 cat out/conftest.err >&5 14673 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14674 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14675 then 14676 # The compiler can only warn and ignore the option if not recognized 14677 # So say no if there are warnings 14678 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14679 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14680 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14681 lt_cv_prog_compiler_c_o_CXX=yes 14682 fi 14683 fi 14684 chmod u+w . 2>&5 14685 $RM conftest* 14686 # SGI C++ compiler will create directory out/ii_files/ for 14687 # template instantiation 14688 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14689 $RM out/* && rmdir out 14690 cd .. 14691 $RM -r conftest 14692 $RM conftest* 14693 14694fi 14695{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 14696$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 14697 14698 14699 14700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14701$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14702if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : 14703 $as_echo_n "(cached) " >&6 14704else 14705 lt_cv_prog_compiler_c_o_CXX=no 14706 $RM -r conftest 2>/dev/null 14707 mkdir conftest 14708 cd conftest 14709 mkdir out 14710 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14711 14712 lt_compiler_flag="-o out/conftest2.$ac_objext" 14713 # Insert the option either (1) after the last *FLAGS variable, or 14714 # (2) before a word containing "conftest.", or (3) at the end. 14715 # Note that $ac_compile itself does not contain backslashes and begins 14716 # with a dollar sign (not a hyphen), so the echo should work correctly. 14717 lt_compile=`echo "$ac_compile" | $SED \ 14718 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14719 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14720 -e 's:$: $lt_compiler_flag:'` 14721 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14722 (eval "$lt_compile" 2>out/conftest.err) 14723 ac_status=$? 14724 cat out/conftest.err >&5 14725 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14726 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14727 then 14728 # The compiler can only warn and ignore the option if not recognized 14729 # So say no if there are warnings 14730 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14731 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14732 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14733 lt_cv_prog_compiler_c_o_CXX=yes 14734 fi 14735 fi 14736 chmod u+w . 2>&5 14737 $RM conftest* 14738 # SGI C++ compiler will create directory out/ii_files/ for 14739 # template instantiation 14740 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14741 $RM out/* && rmdir out 14742 cd .. 14743 $RM -r conftest 14744 $RM conftest* 14745 14746fi 14747{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 14748$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 14749 14750 14751 14752 14753hard_links="nottested" 14754if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then 14755 # do not overwrite the value of need_locks provided by the user 14756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 14757$as_echo_n "checking if we can lock with hard links... " >&6; } 14758 hard_links=yes 14759 $RM conftest* 14760 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14761 touch conftest.a 14762 ln conftest.a conftest.b 2>&5 || hard_links=no 14763 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 14765$as_echo "$hard_links" >&6; } 14766 if test "$hard_links" = no; then 14767 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 14768$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 14769 need_locks=warn 14770 fi 14771else 14772 need_locks=no 14773fi 14774 14775 14776 14777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 14778$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 14779 14780 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 14781 case $host_os in 14782 aix[4-9]*) 14783 # If we're using GNU nm, then we don't want the "-C" option. 14784 # -C means demangle to AIX nm, but means don't demangle with GNU nm 14785 # Also, AIX nm treats weak defined symbols like other global defined 14786 # symbols, whereas GNU nm marks them as "W". 14787 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 14788 export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 14789 else 14790 export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 14791 fi 14792 ;; 14793 pw32*) 14794 export_symbols_cmds_CXX="$ltdll_cmds" 14795 ;; 14796 cygwin* | mingw* | cegcc*) 14797 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;/^.*[ ]__nm__/s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 14798 ;; 14799 *) 14800 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 14801 ;; 14802 esac 14803 exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 14804 14805{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 14806$as_echo "$ld_shlibs_CXX" >&6; } 14807test "$ld_shlibs_CXX" = no && can_build_shared=no 14808 14809with_gnu_ld_CXX=$with_gnu_ld 14810 14811 14812 14813 14814 14815 14816# 14817# Do we need to explicitly link libc? 14818# 14819case "x$archive_cmds_need_lc_CXX" in 14820x|xyes) 14821 # Assume -lc should be added 14822 archive_cmds_need_lc_CXX=yes 14823 14824 if test "$enable_shared" = yes && test "$GCC" = yes; then 14825 case $archive_cmds_CXX in 14826 *'~'*) 14827 # FIXME: we may have to deal with multi-command sequences. 14828 ;; 14829 '$CC '*) 14830 # Test whether the compiler implicitly links with -lc since on some 14831 # systems, -lgcc has to come before -lc. If gcc already passes -lc 14832 # to ld, don't add -lc before -lgcc. 14833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 14834$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 14835if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then : 14836 $as_echo_n "(cached) " >&6 14837else 14838 $RM conftest* 14839 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14840 14841 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14842 (eval $ac_compile) 2>&5 14843 ac_status=$? 14844 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14845 test $ac_status = 0; } 2>conftest.err; then 14846 soname=conftest 14847 lib=conftest 14848 libobjs=conftest.$ac_objext 14849 deplibs= 14850 wl=$lt_prog_compiler_wl_CXX 14851 pic_flag=$lt_prog_compiler_pic_CXX 14852 compiler_flags=-v 14853 linker_flags=-v 14854 verstring= 14855 output_objdir=. 14856 libname=conftest 14857 lt_save_allow_undefined_flag=$allow_undefined_flag_CXX 14858 allow_undefined_flag_CXX= 14859 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 14860 (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 14861 ac_status=$? 14862 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14863 test $ac_status = 0; } 14864 then 14865 lt_cv_archive_cmds_need_lc_CXX=no 14866 else 14867 lt_cv_archive_cmds_need_lc_CXX=yes 14868 fi 14869 allow_undefined_flag_CXX=$lt_save_allow_undefined_flag 14870 else 14871 cat conftest.err 1>&5 14872 fi 14873 $RM conftest* 14874 14875fi 14876{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5 14877$as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; } 14878 archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX 14879 ;; 14880 esac 14881 fi 14882 ;; 14883esac 14884 14885 14886 14887 14888 14889 14890 14891 14892 14893 14894 14895 14896 14897 14898 14899 14900 14901 14902 14903 14904 14905 14906 14907 14908 14909 14910 14911 14912 14913 14914 14915 14916 14917 14918 14919 14920 14921 14922 14923 14924 14925 14926 14927 14928 14929 14930 14931 14932 14933 14934 14935 14936 14937 14938 14939 14940 14941 14942 14943 14944 14945 14946 14947 14948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 14949$as_echo_n "checking dynamic linker characteristics... " >&6; } 14950 14951library_names_spec= 14952libname_spec='lib$name' 14953soname_spec= 14954shrext_cmds=".so" 14955postinstall_cmds= 14956postuninstall_cmds= 14957finish_cmds= 14958finish_eval= 14959shlibpath_var= 14960shlibpath_overrides_runpath=unknown 14961version_type=none 14962dynamic_linker="$host_os ld.so" 14963sys_lib_dlsearch_path_spec="/lib /usr/lib" 14964need_lib_prefix=unknown 14965hardcode_into_libs=no 14966 14967# when you set need_version to no, make sure it does not cause -set_version 14968# flags to be left without arguments 14969need_version=unknown 14970 14971case $host_os in 14972aix3*) 14973 version_type=linux 14974 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 14975 shlibpath_var=LIBPATH 14976 14977 # AIX 3 has no versioning support, so we append a major version to the name. 14978 soname_spec='${libname}${release}${shared_ext}$major' 14979 ;; 14980 14981aix[4-9]*) 14982 version_type=linux 14983 need_lib_prefix=no 14984 need_version=no 14985 hardcode_into_libs=yes 14986 if test "$host_cpu" = ia64; then 14987 # AIX 5 supports IA64 14988 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 14989 shlibpath_var=LD_LIBRARY_PATH 14990 else 14991 # With GCC up to 2.95.x, collect2 would create an import file 14992 # for dependence libraries. The import file would start with 14993 # the line `#! .'. This would cause the generated library to 14994 # depend on `.', always an invalid library. This was fixed in 14995 # development snapshots of GCC prior to 3.0. 14996 case $host_os in 14997 aix4 | aix4.[01] | aix4.[01].*) 14998 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 14999 echo ' yes ' 15000 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 15001 : 15002 else 15003 can_build_shared=no 15004 fi 15005 ;; 15006 esac 15007 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 15008 # soname into executable. Probably we can add versioning support to 15009 # collect2, so additional links can be useful in future. 15010 if test "$aix_use_runtimelinking" = yes; then 15011 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 15012 # instead of lib<name>.a to let people know that these are not 15013 # typical AIX shared libraries. 15014 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15015 else 15016 # We preserve .a as extension for shared libraries through AIX4.2 15017 # and later when we are not doing run time linking. 15018 library_names_spec='${libname}${release}.a $libname.a' 15019 soname_spec='${libname}${release}${shared_ext}$major' 15020 fi 15021 shlibpath_var=LIBPATH 15022 fi 15023 ;; 15024 15025amigaos*) 15026 case $host_cpu in 15027 powerpc) 15028 # Since July 2007 AmigaOS4 officially supports .so libraries. 15029 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 15030 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15031 ;; 15032 m68k) 15033 library_names_spec='$libname.ixlibrary $libname.a' 15034 # Create ${libname}_ixlibrary.a entries in /sys/libs. 15035 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 ${libname}_ixlibrary.a || exit 1; done' 15036 ;; 15037 esac 15038 ;; 15039 15040beos*) 15041 library_names_spec='${libname}${shared_ext}' 15042 dynamic_linker="$host_os ld.so" 15043 shlibpath_var=LIBRARY_PATH 15044 ;; 15045 15046bsdi[45]*) 15047 version_type=linux 15048 need_version=no 15049 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15050 soname_spec='${libname}${release}${shared_ext}$major' 15051 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 15052 shlibpath_var=LD_LIBRARY_PATH 15053 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 15054 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 15055 # the default ld.so.conf also contains /usr/contrib/lib and 15056 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 15057 # libtool to hard-code these into programs 15058 ;; 15059 15060cygwin* | mingw* | pw32* | cegcc*) 15061 version_type=windows 15062 shrext_cmds=".dll" 15063 need_version=no 15064 need_lib_prefix=no 15065 15066 case $GCC,$host_os in 15067 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 15068 library_names_spec='$libname.dll.a' 15069 # DLL is installed to $(libdir)/../bin by postinstall_cmds 15070 postinstall_cmds='base_file=`basename \${file}`~ 15071 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 15072 dldir=$destdir/`dirname \$dlpath`~ 15073 test -d \$dldir || mkdir -p \$dldir~ 15074 $install_prog $dir/$dlname \$dldir/$dlname~ 15075 chmod a+x \$dldir/$dlname~ 15076 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 15077 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 15078 fi' 15079 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 15080 dlpath=$dir/\$dldll~ 15081 $RM \$dlpath' 15082 shlibpath_overrides_runpath=yes 15083 15084 case $host_os in 15085 cygwin*) 15086 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 15087 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 15088 15089 ;; 15090 mingw* | cegcc*) 15091 # MinGW DLLs use traditional 'lib' prefix 15092 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 15093 ;; 15094 pw32*) 15095 # pw32 DLLs use 'pw' prefix rather than 'lib' 15096 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 15097 ;; 15098 esac 15099 ;; 15100 15101 *) 15102 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 15103 ;; 15104 esac 15105 dynamic_linker='Win32 ld.exe' 15106 # FIXME: first we should search . and the directory the executable is in 15107 shlibpath_var=PATH 15108 ;; 15109 15110darwin* | rhapsody*) 15111 dynamic_linker="$host_os dyld" 15112 version_type=darwin 15113 need_lib_prefix=no 15114 need_version=no 15115 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 15116 soname_spec='${libname}${release}${major}$shared_ext' 15117 shlibpath_overrides_runpath=yes 15118 shlibpath_var=DYLD_LIBRARY_PATH 15119 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 15120 15121 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 15122 ;; 15123 15124dgux*) 15125 version_type=linux 15126 need_lib_prefix=no 15127 need_version=no 15128 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 15129 soname_spec='${libname}${release}${shared_ext}$major' 15130 shlibpath_var=LD_LIBRARY_PATH 15131 ;; 15132 15133freebsd* | dragonfly*) 15134 # DragonFly does not have aout. When/if they implement a new 15135 # versioning mechanism, adjust this. 15136 if test -x /usr/bin/objformat; then 15137 objformat=`/usr/bin/objformat` 15138 else 15139 case $host_os in 15140 freebsd[23].*) objformat=aout ;; 15141 *) objformat=elf ;; 15142 esac 15143 fi 15144 version_type=freebsd-$objformat 15145 case $version_type in 15146 freebsd-elf*) 15147 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 15148 need_version=no 15149 need_lib_prefix=no 15150 ;; 15151 freebsd-*) 15152 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 15153 need_version=yes 15154 ;; 15155 esac 15156 shlibpath_var=LD_LIBRARY_PATH 15157 case $host_os in 15158 freebsd2.*) 15159 shlibpath_overrides_runpath=yes 15160 ;; 15161 freebsd3.[01]* | freebsdelf3.[01]*) 15162 shlibpath_overrides_runpath=yes 15163 hardcode_into_libs=yes 15164 ;; 15165 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 15166 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 15167 shlibpath_overrides_runpath=no 15168 hardcode_into_libs=yes 15169 ;; 15170 *) # from 4.6 on, and DragonFly 15171 shlibpath_overrides_runpath=yes 15172 hardcode_into_libs=yes 15173 ;; 15174 esac 15175 ;; 15176 15177gnu*) 15178 version_type=linux 15179 need_lib_prefix=no 15180 need_version=no 15181 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 15182 soname_spec='${libname}${release}${shared_ext}$major' 15183 shlibpath_var=LD_LIBRARY_PATH 15184 hardcode_into_libs=yes 15185 ;; 15186 15187haiku*) 15188 version_type=linux 15189 need_lib_prefix=no 15190 need_version=no 15191 dynamic_linker="$host_os runtime_loader" 15192 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 15193 soname_spec='${libname}${release}${shared_ext}$major' 15194 shlibpath_var=LIBRARY_PATH 15195 shlibpath_overrides_runpath=yes 15196 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' 15197 hardcode_into_libs=yes 15198 ;; 15199 15200hpux9* | hpux10* | hpux11*) 15201 # Give a soname corresponding to the major version so that dld.sl refuses to 15202 # link against other versions. 15203 version_type=sunos 15204 need_lib_prefix=no 15205 need_version=no 15206 case $host_cpu in 15207 ia64*) 15208 shrext_cmds='.so' 15209 hardcode_into_libs=yes 15210 dynamic_linker="$host_os dld.so" 15211 shlibpath_var=LD_LIBRARY_PATH 15212 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 15213 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15214 soname_spec='${libname}${release}${shared_ext}$major' 15215 if test "X$HPUX_IA64_MODE" = X32; then 15216 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 15217 else 15218 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 15219 fi 15220 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 15221 ;; 15222 hppa*64*) 15223 shrext_cmds='.sl' 15224 hardcode_into_libs=yes 15225 dynamic_linker="$host_os dld.sl" 15226 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 15227 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 15228 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15229 soname_spec='${libname}${release}${shared_ext}$major' 15230 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 15231 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 15232 ;; 15233 *) 15234 shrext_cmds='.sl' 15235 dynamic_linker="$host_os dld.sl" 15236 shlibpath_var=SHLIB_PATH 15237 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 15238 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15239 soname_spec='${libname}${release}${shared_ext}$major' 15240 ;; 15241 esac 15242 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 15243 postinstall_cmds='chmod 555 $lib' 15244 # or fails outright, so override atomically: 15245 install_override_mode=555 15246 ;; 15247 15248interix[3-9]*) 15249 version_type=linux 15250 need_lib_prefix=no 15251 need_version=no 15252 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 15253 soname_spec='${libname}${release}${shared_ext}$major' 15254 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 15255 shlibpath_var=LD_LIBRARY_PATH 15256 shlibpath_overrides_runpath=no 15257 hardcode_into_libs=yes 15258 ;; 15259 15260irix5* | irix6* | nonstopux*) 15261 case $host_os in 15262 nonstopux*) version_type=nonstopux ;; 15263 *) 15264 if test "$lt_cv_prog_gnu_ld" = yes; then 15265 version_type=linux 15266 else 15267 version_type=irix 15268 fi ;; 15269 esac 15270 need_lib_prefix=no 15271 need_version=no 15272 soname_spec='${libname}${release}${shared_ext}$major' 15273 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 15274 case $host_os in 15275 irix5* | nonstopux*) 15276 libsuff= shlibsuff= 15277 ;; 15278 *) 15279 case $LD in # libtool.m4 will add one of these switches to LD 15280 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 15281 libsuff= shlibsuff= libmagic=32-bit;; 15282 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 15283 libsuff=32 shlibsuff=N32 libmagic=N32;; 15284 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 15285 libsuff=64 shlibsuff=64 libmagic=64-bit;; 15286 *) libsuff= shlibsuff= libmagic=never-match;; 15287 esac 15288 ;; 15289 esac 15290 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 15291 shlibpath_overrides_runpath=no 15292 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 15293 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 15294 hardcode_into_libs=yes 15295 ;; 15296 15297# No shared lib support for Linux oldld, aout, or coff. 15298linux*oldld* | linux*aout* | linux*coff*) 15299 dynamic_linker=no 15300 ;; 15301 15302# This must be Linux ELF. 15303linux* | k*bsd*-gnu | kopensolaris*-gnu) 15304 version_type=linux 15305 need_lib_prefix=no 15306 need_version=no 15307 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15308 soname_spec='${libname}${release}${shared_ext}$major' 15309 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 15310 shlibpath_var=LD_LIBRARY_PATH 15311 shlibpath_overrides_runpath=no 15312 15313 # Some binutils ld are patched to set DT_RUNPATH 15314 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 15315 $as_echo_n "(cached) " >&6 15316else 15317 lt_cv_shlibpath_overrides_runpath=no 15318 save_LDFLAGS=$LDFLAGS 15319 save_libdir=$libdir 15320 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ 15321 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" 15322 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15323/* end confdefs.h. */ 15324 15325int 15326main () 15327{ 15328 15329 ; 15330 return 0; 15331} 15332_ACEOF 15333if ac_fn_cxx_try_link "$LINENO"; then : 15334 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 15335 lt_cv_shlibpath_overrides_runpath=yes 15336fi 15337fi 15338rm -f core conftest.err conftest.$ac_objext \ 15339 conftest$ac_exeext conftest.$ac_ext 15340 LDFLAGS=$save_LDFLAGS 15341 libdir=$save_libdir 15342 15343fi 15344 15345 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 15346 15347 # This implies no fast_install, which is unacceptable. 15348 # Some rework will be needed to allow for fast_install 15349 # before this can be enabled. 15350 hardcode_into_libs=yes 15351 15352 # Append ld.so.conf contents to the search path 15353 if test -f /etc/ld.so.conf; then 15354 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' ' '` 15355 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 15356 fi 15357 15358 # We used to test for /lib/ld.so.1 and disable shared libraries on 15359 # powerpc, because MkLinux only supported shared libraries with the 15360 # GNU dynamic linker. Since this was broken with cross compilers, 15361 # most powerpc-linux boxes support dynamic linking these days and 15362 # people can always --disable-shared, the test was removed, and we 15363 # assume the GNU/Linux dynamic linker is in use. 15364 dynamic_linker='GNU/Linux ld.so' 15365 ;; 15366 15367netbsd*) 15368 version_type=sunos 15369 need_lib_prefix=no 15370 need_version=no 15371 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 15372 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 15373 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 15374 dynamic_linker='NetBSD (a.out) ld.so' 15375 else 15376 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 15377 soname_spec='${libname}${release}${shared_ext}$major' 15378 dynamic_linker='NetBSD ld.elf_so' 15379 fi 15380 shlibpath_var=LD_LIBRARY_PATH 15381 shlibpath_overrides_runpath=yes 15382 hardcode_into_libs=yes 15383 ;; 15384 15385newsos6) 15386 version_type=linux 15387 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15388 shlibpath_var=LD_LIBRARY_PATH 15389 shlibpath_overrides_runpath=yes 15390 ;; 15391 15392*nto* | *qnx*) 15393 version_type=qnx 15394 need_lib_prefix=no 15395 need_version=no 15396 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15397 soname_spec='${libname}${release}${shared_ext}$major' 15398 shlibpath_var=LD_LIBRARY_PATH 15399 shlibpath_overrides_runpath=no 15400 hardcode_into_libs=yes 15401 dynamic_linker='ldqnx.so' 15402 ;; 15403 15404openbsd*) 15405 version_type=sunos 15406 sys_lib_dlsearch_path_spec="/usr/lib" 15407 need_lib_prefix=no 15408 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 15409 case $host_os in 15410 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 15411 *) need_version=no ;; 15412 esac 15413 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 15414 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 15415 shlibpath_var=LD_LIBRARY_PATH 15416 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 15417 case $host_os in 15418 openbsd2.[89] | openbsd2.[89].*) 15419 shlibpath_overrides_runpath=no 15420 ;; 15421 *) 15422 shlibpath_overrides_runpath=yes 15423 ;; 15424 esac 15425 else 15426 shlibpath_overrides_runpath=yes 15427 fi 15428 ;; 15429 15430os2*) 15431 libname_spec='$name' 15432 shrext_cmds=".dll" 15433 need_lib_prefix=no 15434 library_names_spec='$libname${shared_ext} $libname.a' 15435 dynamic_linker='OS/2 ld.exe' 15436 shlibpath_var=LIBPATH 15437 ;; 15438 15439osf3* | osf4* | osf5*) 15440 version_type=osf 15441 need_lib_prefix=no 15442 need_version=no 15443 soname_spec='${libname}${release}${shared_ext}$major' 15444 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15445 shlibpath_var=LD_LIBRARY_PATH 15446 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 15447 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 15448 ;; 15449 15450rdos*) 15451 dynamic_linker=no 15452 ;; 15453 15454solaris*) 15455 version_type=linux 15456 need_lib_prefix=no 15457 need_version=no 15458 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15459 soname_spec='${libname}${release}${shared_ext}$major' 15460 shlibpath_var=LD_LIBRARY_PATH 15461 shlibpath_overrides_runpath=yes 15462 hardcode_into_libs=yes 15463 # ldd complains unless libraries are executable 15464 postinstall_cmds='chmod +x $lib' 15465 ;; 15466 15467sunos4*) 15468 version_type=sunos 15469 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 15470 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 15471 shlibpath_var=LD_LIBRARY_PATH 15472 shlibpath_overrides_runpath=yes 15473 if test "$with_gnu_ld" = yes; then 15474 need_lib_prefix=no 15475 fi 15476 need_version=yes 15477 ;; 15478 15479sysv4 | sysv4.3*) 15480 version_type=linux 15481 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15482 soname_spec='${libname}${release}${shared_ext}$major' 15483 shlibpath_var=LD_LIBRARY_PATH 15484 case $host_vendor in 15485 sni) 15486 shlibpath_overrides_runpath=no 15487 need_lib_prefix=no 15488 runpath_var=LD_RUN_PATH 15489 ;; 15490 siemens) 15491 need_lib_prefix=no 15492 ;; 15493 motorola) 15494 need_lib_prefix=no 15495 need_version=no 15496 shlibpath_overrides_runpath=no 15497 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 15498 ;; 15499 esac 15500 ;; 15501 15502sysv4*MP*) 15503 if test -d /usr/nec ;then 15504 version_type=linux 15505 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 15506 soname_spec='$libname${shared_ext}.$major' 15507 shlibpath_var=LD_LIBRARY_PATH 15508 fi 15509 ;; 15510 15511sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 15512 version_type=freebsd-elf 15513 need_lib_prefix=no 15514 need_version=no 15515 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 15516 soname_spec='${libname}${release}${shared_ext}$major' 15517 shlibpath_var=LD_LIBRARY_PATH 15518 shlibpath_overrides_runpath=yes 15519 hardcode_into_libs=yes 15520 if test "$with_gnu_ld" = yes; then 15521 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 15522 else 15523 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 15524 case $host_os in 15525 sco3.2v5*) 15526 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 15527 ;; 15528 esac 15529 fi 15530 sys_lib_dlsearch_path_spec='/usr/lib' 15531 ;; 15532 15533tpf*) 15534 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 15535 version_type=linux 15536 need_lib_prefix=no 15537 need_version=no 15538 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15539 shlibpath_var=LD_LIBRARY_PATH 15540 shlibpath_overrides_runpath=no 15541 hardcode_into_libs=yes 15542 ;; 15543 15544uts4*) 15545 version_type=linux 15546 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15547 soname_spec='${libname}${release}${shared_ext}$major' 15548 shlibpath_var=LD_LIBRARY_PATH 15549 ;; 15550 15551*) 15552 dynamic_linker=no 15553 ;; 15554esac 15555{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 15556$as_echo "$dynamic_linker" >&6; } 15557test "$dynamic_linker" = no && can_build_shared=no 15558 15559variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 15560if test "$GCC" = yes; then 15561 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 15562fi 15563 15564if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 15565 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 15566fi 15567if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 15568 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 15569fi 15570 15571 15572 15573 15574 15575 15576 15577 15578 15579 15580 15581 15582 15583 15584 15585 15586 15587 15588 15589 15590 15591 15592 15593 15594 15595 15596 15597 15598 15599 15600 15601 15602 15603 15604 15605 15606 15607 15608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 15609$as_echo_n "checking how to hardcode library paths into programs... " >&6; } 15610hardcode_action_CXX= 15611if test -n "$hardcode_libdir_flag_spec_CXX" || 15612 test -n "$runpath_var_CXX" || 15613 test "X$hardcode_automatic_CXX" = "Xyes" ; then 15614 15615 # We can hardcode non-existent directories. 15616 if test "$hardcode_direct_CXX" != no && 15617 # If the only mechanism to avoid hardcoding is shlibpath_var, we 15618 # have to relink, otherwise we might link with an installed library 15619 # when we should be linking with a yet-to-be-installed one 15620 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no && 15621 test "$hardcode_minus_L_CXX" != no; then 15622 # Linking always hardcodes the temporary library directory. 15623 hardcode_action_CXX=relink 15624 else 15625 # We can link without hardcoding, and we can hardcode nonexisting dirs. 15626 hardcode_action_CXX=immediate 15627 fi 15628else 15629 # We cannot hardcode anything, or else we can only hardcode existing 15630 # directories. 15631 hardcode_action_CXX=unsupported 15632fi 15633{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5 15634$as_echo "$hardcode_action_CXX" >&6; } 15635 15636if test "$hardcode_action_CXX" = relink || 15637 test "$inherit_rpath_CXX" = yes; then 15638 # Fast installation is not supported 15639 enable_fast_install=no 15640elif test "$shlibpath_overrides_runpath" = yes || 15641 test "$enable_shared" = no; then 15642 # Fast installation is not necessary 15643 enable_fast_install=needless 15644fi 15645 15646 15647 15648 15649 15650 15651 15652 fi # test -n "$compiler" 15653 15654 CC=$lt_save_CC 15655 LDCXX=$LD 15656 LD=$lt_save_LD 15657 GCC=$lt_save_GCC 15658 with_gnu_ld=$lt_save_with_gnu_ld 15659 lt_cv_path_LDCXX=$lt_cv_path_LD 15660 lt_cv_path_LD=$lt_save_path_LD 15661 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld 15662 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld 15663fi # test "$_lt_caught_CXX_error" != yes 15664 15665ac_ext=c 15666ac_cpp='$CPP $CPPFLAGS' 15667ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 15668ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 15669ac_compiler_gnu=$ac_cv_c_compiler_gnu 15670 15671 15672 15673 15674 15675 15676 15677 15678 15679 15680 15681 15682 15683 ac_config_commands="$ac_config_commands libtool" 15684 15685 15686 15687 15688# Only expand once: 15689 15690 15691 15692for ac_prog in gawk mawk nawk awk 15693do 15694 # Extract the first word of "$ac_prog", so it can be a program name with args. 15695set dummy $ac_prog; ac_word=$2 15696{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 15697$as_echo_n "checking for $ac_word... " >&6; } 15698if ${ac_cv_prog_AWK+:} false; then : 15699 $as_echo_n "(cached) " >&6 15700else 15701 if test -n "$AWK"; then 15702 ac_cv_prog_AWK="$AWK" # Let the user override the test. 15703else 15704as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 15705for as_dir in $PATH 15706do 15707 IFS=$as_save_IFS 15708 test -z "$as_dir" && as_dir=. 15709 for ac_exec_ext in '' $ac_executable_extensions; do 15710 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 15711 ac_cv_prog_AWK="$ac_prog" 15712 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 15713 break 2 15714 fi 15715done 15716 done 15717IFS=$as_save_IFS 15718 15719fi 15720fi 15721AWK=$ac_cv_prog_AWK 15722if test -n "$AWK"; then 15723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 15724$as_echo "$AWK" >&6; } 15725else 15726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15727$as_echo "no" >&6; } 15728fi 15729 15730 15731 test -n "$AWK" && break 15732done 15733 15734case "$AWK" in 15735"") as_fn_error $? "can't build without awk" "$LINENO" 5 ;; 15736esac 15737 15738 15739 15740 15741# The cast to long int works around a bug in the HP C Compiler 15742# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 15743# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 15744# This bug is HP SR number 8606223364. 15745{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5 15746$as_echo_n "checking size of void *... " >&6; } 15747if ${ac_cv_sizeof_void_p+:} false; then : 15748 $as_echo_n "(cached) " >&6 15749else 15750 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then : 15751 15752else 15753 if test "$ac_cv_type_void_p" = yes; then 15754 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 15755$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 15756as_fn_error 77 "cannot compute sizeof (void *) 15757See \`config.log' for more details" "$LINENO" 5; } 15758 else 15759 ac_cv_sizeof_void_p=0 15760 fi 15761fi 15762 15763fi 15764{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5 15765$as_echo "$ac_cv_sizeof_void_p" >&6; } 15766 15767 15768 15769cat >>confdefs.h <<_ACEOF 15770#define SIZEOF_VOID_P $ac_cv_sizeof_void_p 15771_ACEOF 15772 15773 15774 15775if test "${multilib}" = "yes"; then 15776 multilib_arg="--enable-multilib" 15777else 15778 multilib_arg= 15779fi 15780 15781# Get target configury. 15782unset TSAN_SUPPORTED 15783unset LSAN_SUPPORTED 15784. ${srcdir}/configure.tgt 15785 if test "x$TSAN_SUPPORTED" = "xyes"; then 15786 TSAN_SUPPORTED_TRUE= 15787 TSAN_SUPPORTED_FALSE='#' 15788else 15789 TSAN_SUPPORTED_TRUE='#' 15790 TSAN_SUPPORTED_FALSE= 15791fi 15792 15793 if test "x$LSAN_SUPPORTED" = "xyes"; then 15794 LSAN_SUPPORTED_TRUE= 15795 LSAN_SUPPORTED_FALSE='#' 15796else 15797 LSAN_SUPPORTED_TRUE='#' 15798 LSAN_SUPPORTED_FALSE= 15799fi 15800 15801 15802# Check for functions needed. 15803for ac_func in clock_getres clock_gettime clock_settime lstat readlink 15804do : 15805 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 15806ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 15807if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 15808 cat >>confdefs.h <<_ACEOF 15809#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 15810_ACEOF 15811 15812fi 15813done 15814 15815 15816# Common libraries that we need to link against for all sanitizer libs. 15817link_sanitizer_common='-lpthread -lm' 15818 15819# At least for glibc, shm_open is in librt. But don't pull that 15820# in if it still doesn't give us the function we want. This 15821# test is copied from libgomp. 15822{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shm_open in -lrt" >&5 15823$as_echo_n "checking for shm_open in -lrt... " >&6; } 15824if ${ac_cv_lib_rt_shm_open+:} false; then : 15825 $as_echo_n "(cached) " >&6 15826else 15827 ac_check_lib_save_LIBS=$LIBS 15828LIBS="-lrt $LIBS" 15829cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15830/* end confdefs.h. */ 15831 15832/* Override any GCC internal prototype to avoid an error. 15833 Use char because int might match the return type of a GCC 15834 builtin and then its argument prototype would still apply. */ 15835#ifdef __cplusplus 15836extern "C" 15837#endif 15838char shm_open (); 15839int 15840main () 15841{ 15842return shm_open (); 15843 ; 15844 return 0; 15845} 15846_ACEOF 15847if ac_fn_c_try_link "$LINENO"; then : 15848 ac_cv_lib_rt_shm_open=yes 15849else 15850 ac_cv_lib_rt_shm_open=no 15851fi 15852rm -f core conftest.err conftest.$ac_objext \ 15853 conftest$ac_exeext conftest.$ac_ext 15854LIBS=$ac_check_lib_save_LIBS 15855fi 15856{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_shm_open" >&5 15857$as_echo "$ac_cv_lib_rt_shm_open" >&6; } 15858if test "x$ac_cv_lib_rt_shm_open" = xyes; then : 15859 link_sanitizer_common="-lrt $link_sanitizer_common" 15860fi 15861 15862 15863# Do a configure time check for -ldl 15864{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlsym in -ldl" >&5 15865$as_echo_n "checking for dlsym in -ldl... " >&6; } 15866if ${ac_cv_lib_dl_dlsym+:} false; then : 15867 $as_echo_n "(cached) " >&6 15868else 15869 ac_check_lib_save_LIBS=$LIBS 15870LIBS="-ldl $LIBS" 15871cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15872/* end confdefs.h. */ 15873 15874/* Override any GCC internal prototype to avoid an error. 15875 Use char because int might match the return type of a GCC 15876 builtin and then its argument prototype would still apply. */ 15877#ifdef __cplusplus 15878extern "C" 15879#endif 15880char dlsym (); 15881int 15882main () 15883{ 15884return dlsym (); 15885 ; 15886 return 0; 15887} 15888_ACEOF 15889if ac_fn_c_try_link "$LINENO"; then : 15890 ac_cv_lib_dl_dlsym=yes 15891else 15892 ac_cv_lib_dl_dlsym=no 15893fi 15894rm -f core conftest.err conftest.$ac_objext \ 15895 conftest$ac_exeext conftest.$ac_ext 15896LIBS=$ac_check_lib_save_LIBS 15897fi 15898{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlsym" >&5 15899$as_echo "$ac_cv_lib_dl_dlsym" >&6; } 15900if test "x$ac_cv_lib_dl_dlsym" = xyes; then : 15901 link_sanitizer_common="-ldl $link_sanitizer_common" 15902fi 15903 15904 15905# Set up the set of additional libraries that we need to link against for libasan. 15906link_libasan=$link_sanitizer_common 15907 15908 15909# Set up the set of additional libraries that we need to link against for libtsan. 15910link_libtsan=$link_sanitizer_common 15911 15912 15913# Set up the set of additional libraries that we need to link against for libubsan. 15914link_libubsan=$link_sanitizer_common 15915 15916 15917# Set up the set of additional libraries that we need to link against for liblsan. 15918link_liblsan=$link_sanitizer_common 15919 15920 15921 15922# At least for glibc, clock_gettime is in librt. But don't pull that 15923# in if it still doesn't give us the function we want. This 15924# test is copied from libgomp. 15925{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5 15926$as_echo_n "checking for clock_gettime in -lrt... " >&6; } 15927if ${ac_cv_lib_rt_clock_gettime+:} false; then : 15928 $as_echo_n "(cached) " >&6 15929else 15930 ac_check_lib_save_LIBS=$LIBS 15931LIBS="-lrt $LIBS" 15932cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15933/* end confdefs.h. */ 15934 15935/* Override any GCC internal prototype to avoid an error. 15936 Use char because int might match the return type of a GCC 15937 builtin and then its argument prototype would still apply. */ 15938#ifdef __cplusplus 15939extern "C" 15940#endif 15941char clock_gettime (); 15942int 15943main () 15944{ 15945return clock_gettime (); 15946 ; 15947 return 0; 15948} 15949_ACEOF 15950if ac_fn_c_try_link "$LINENO"; then : 15951 ac_cv_lib_rt_clock_gettime=yes 15952else 15953 ac_cv_lib_rt_clock_gettime=no 15954fi 15955rm -f core conftest.err conftest.$ac_objext \ 15956 conftest$ac_exeext conftest.$ac_ext 15957LIBS=$ac_check_lib_save_LIBS 15958fi 15959{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5 15960$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; } 15961if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then : 15962 link_libasan="-lrt $link_libasan" 15963link_libtsan="-lrt $link_libtsan" 15964# Other sanitizers do not override clock_* API 15965 15966fi 15967 15968 15969case "$host" in 15970 *-*-darwin*) MAC_INTERPOSE=true ; enable_static=no ;; 15971 *) MAC_INTERPOSE=false ;; 15972esac 15973 if $MAC_INTERPOSE; then 15974 USING_MAC_INTERPOSE_TRUE= 15975 USING_MAC_INTERPOSE_FALSE='#' 15976else 15977 USING_MAC_INTERPOSE_TRUE='#' 15978 USING_MAC_INTERPOSE_FALSE= 15979fi 15980 15981 15982backtrace_supported=yes 15983 15984{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for necessary platform features" >&5 15985$as_echo_n "checking for necessary platform features... " >&6; } 15986case "$target" in 15987 *-*-linux*) 15988 # Some old Linux distributions miss required syscalls. 15989 sanitizer_supported=no 15990 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15991/* end confdefs.h. */ 15992#include <sys/syscall.h> 15993int 15994main () 15995{ 15996 15997 syscall (__NR_gettid); 15998 syscall (__NR_futex); 15999 syscall (__NR_exit_group); 16000 16001 ; 16002 return 0; 16003} 16004_ACEOF 16005if ac_fn_c_try_compile "$LINENO"; then : 16006 sanitizer_supported=yes 16007fi 16008rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16009 ;; 16010 *) 16011 sanitizer_supported=yes 16012 ;; 16013esac 16014{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sanitizer_supported" >&5 16015$as_echo "$sanitizer_supported" >&6; } 16016 if test "$sanitizer_supported" = yes; then 16017 SANITIZER_SUPPORTED_TRUE= 16018 SANITIZER_SUPPORTED_FALSE='#' 16019else 16020 SANITIZER_SUPPORTED_TRUE='#' 16021 SANITIZER_SUPPORTED_FALSE= 16022fi 16023 16024 16025# Test for __sync support. 16026{ $as_echo "$as_me:${as_lineno-$LINENO}: checking __sync extensions" >&5 16027$as_echo_n "checking __sync extensions... " >&6; } 16028if ${libsanitizer_cv_sys_sync+:} false; then : 16029 $as_echo_n "(cached) " >&6 16030else 16031 if test -n "${with_target_subdir}"; then 16032 libsanitizer_cv_sys_sync=yes 16033 else 16034 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16035/* end confdefs.h. */ 16036int i; 16037int 16038main () 16039{ 16040__sync_bool_compare_and_swap (&i, i, i); 16041 __sync_lock_test_and_set (&i, 1); 16042 __sync_lock_release (&i); 16043 ; 16044 return 0; 16045} 16046_ACEOF 16047if ac_fn_c_try_link "$LINENO"; then : 16048 libsanitizer_cv_sys_sync=yes 16049else 16050 libsanitizer_cv_sys_sync=no 16051fi 16052rm -f core conftest.err conftest.$ac_objext \ 16053 conftest$ac_exeext conftest.$ac_ext 16054 fi 16055fi 16056{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libsanitizer_cv_sys_sync" >&5 16057$as_echo "$libsanitizer_cv_sys_sync" >&6; } 16058if test "$libsanitizer_cv_sys_sync" = "yes"; then 16059 16060$as_echo "#define HAVE_SYNC_FUNCTIONS 1" >>confdefs.h 16061 16062fi 16063 16064# Test for __atomic support. 16065{ $as_echo "$as_me:${as_lineno-$LINENO}: checking __atomic extensions" >&5 16066$as_echo_n "checking __atomic extensions... " >&6; } 16067if ${libsanitizer_cv_sys_atomic+:} false; then : 16068 $as_echo_n "(cached) " >&6 16069else 16070 if test -n "${with_target_subdir}"; then 16071 libsanitizer_cv_sys_atomic=yes 16072 else 16073 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16074/* end confdefs.h. */ 16075int i; 16076int 16077main () 16078{ 16079__atomic_load_n (&i, __ATOMIC_ACQUIRE); 16080 __atomic_store_n (&i, 1, __ATOMIC_RELEASE); 16081 ; 16082 return 0; 16083} 16084_ACEOF 16085if ac_fn_c_try_link "$LINENO"; then : 16086 libsanitizer_cv_sys_atomic=yes 16087else 16088 libsanitizer_cv_sys_atomic=no 16089fi 16090rm -f core conftest.err conftest.$ac_objext \ 16091 conftest$ac_exeext conftest.$ac_ext 16092 fi 16093fi 16094{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libsanitizer_cv_sys_atomic" >&5 16095$as_echo "$libsanitizer_cv_sys_atomic" >&6; } 16096if test "$libsanitizer_cv_sys_atomic" = "yes"; then 16097 16098$as_echo "#define HAVE_ATOMIC_FUNCTIONS 1" >>confdefs.h 16099 16100fi 16101 16102# The library needs to be able to read the executable itself. Compile 16103# a file to determine the executable format. The awk script 16104# filetype.awk prints out the file type. 16105{ $as_echo "$as_me:${as_lineno-$LINENO}: checking output filetype" >&5 16106$as_echo_n "checking output filetype... " >&6; } 16107if ${libsanitizer_cv_sys_filetype+:} false; then : 16108 $as_echo_n "(cached) " >&6 16109else 16110 filetype= 16111cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16112/* end confdefs.h. */ 16113int i; 16114int 16115main () 16116{ 16117int j; 16118 ; 16119 return 0; 16120} 16121_ACEOF 16122if ac_fn_c_try_compile "$LINENO"; then : 16123 filetype=`${AWK} -f $srcdir/../libbacktrace/filetype.awk conftest.$ac_objext` 16124else 16125 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 16126$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 16127as_fn_error $? "compiler failed 16128See \`config.log' for more details" "$LINENO" 5; } 16129fi 16130rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16131libsanitizer_cv_sys_filetype=$filetype 16132fi 16133{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libsanitizer_cv_sys_filetype" >&5 16134$as_echo "$libsanitizer_cv_sys_filetype" >&6; } 16135 16136# Match the file type to decide what files to compile. 16137FORMAT_FILE= 16138case "$libsanitizer_cv_sys_filetype" in 16139elf*) FORMAT_FILE="elf.lo" ;; 16140*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: could not determine output file type" >&5 16141$as_echo "$as_me: WARNING: could not determine output file type" >&2;} 16142 FORMAT_FILE="unknown.lo" 16143 backtrace_supported=no 16144 ;; 16145esac 16146 16147 16148# ELF defines. 16149elfsize= 16150case "$libsanitizer_cv_sys_filetype" in 16151elf32) elfsize=32 ;; 16152elf64) elfsize=64 ;; 16153esac 16154 16155cat >>confdefs.h <<_ACEOF 16156#define BACKTRACE_ELF_SIZE $elfsize 16157_ACEOF 16158 16159 16160BACKTRACE_SUPPORTED=0 16161if test "$backtrace_supported" = "yes"; then 16162 BACKTRACE_SUPPORTED=1 16163fi 16164 16165 16166 16167 16168inttype_headers=`echo inttypes.h sys/inttypes.h | sed -e 's/,/ /g'` 16169 16170acx_cv_header_stdint=stddef.h 16171acx_cv_header_stdint_kind="(already complete)" 16172for i in stdint.h $inttype_headers; do 16173 unset ac_cv_type_uintptr_t 16174 unset ac_cv_type_uintmax_t 16175 unset ac_cv_type_int_least32_t 16176 unset ac_cv_type_int_fast32_t 16177 unset ac_cv_type_uint64_t 16178 $as_echo_n "looking for a compliant stdint.h in $i, " >&6 16179 ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h> 16180#include <$i> 16181" 16182if test "x$ac_cv_type_uintmax_t" = xyes; then : 16183 acx_cv_header_stdint=$i 16184else 16185 continue 16186fi 16187 16188 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h> 16189#include <$i> 16190" 16191if test "x$ac_cv_type_uintptr_t" = xyes; then : 16192 16193else 16194 acx_cv_header_stdint_kind="(mostly complete)" 16195fi 16196 16197 ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h> 16198#include <$i> 16199" 16200if test "x$ac_cv_type_int_least32_t" = xyes; then : 16201 16202else 16203 acx_cv_header_stdint_kind="(mostly complete)" 16204fi 16205 16206 ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h> 16207#include <$i> 16208" 16209if test "x$ac_cv_type_int_fast32_t" = xyes; then : 16210 16211else 16212 acx_cv_header_stdint_kind="(mostly complete)" 16213fi 16214 16215 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h> 16216#include <$i> 16217" 16218if test "x$ac_cv_type_uint64_t" = xyes; then : 16219 16220else 16221 acx_cv_header_stdint_kind="(lacks uint64_t)" 16222fi 16223 16224 break 16225done 16226if test "$acx_cv_header_stdint" = stddef.h; then 16227 acx_cv_header_stdint_kind="(lacks uintmax_t)" 16228 for i in stdint.h $inttype_headers; do 16229 unset ac_cv_type_uintptr_t 16230 unset ac_cv_type_uint32_t 16231 unset ac_cv_type_uint64_t 16232 $as_echo_n "looking for an incomplete stdint.h in $i, " >&6 16233 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h> 16234#include <$i> 16235" 16236if test "x$ac_cv_type_uint32_t" = xyes; then : 16237 acx_cv_header_stdint=$i 16238else 16239 continue 16240fi 16241 16242 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h> 16243#include <$i> 16244" 16245if test "x$ac_cv_type_uint64_t" = xyes; then : 16246 16247fi 16248 16249 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h> 16250#include <$i> 16251" 16252if test "x$ac_cv_type_uintptr_t" = xyes; then : 16253 16254fi 16255 16256 break 16257 done 16258fi 16259if test "$acx_cv_header_stdint" = stddef.h; then 16260 acx_cv_header_stdint_kind="(u_intXX_t style)" 16261 for i in sys/types.h $inttype_headers; do 16262 unset ac_cv_type_u_int32_t 16263 unset ac_cv_type_u_int64_t 16264 $as_echo_n "looking for u_intXX_t types in $i, " >&6 16265 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h> 16266#include <$i> 16267" 16268if test "x$ac_cv_type_u_int32_t" = xyes; then : 16269 acx_cv_header_stdint=$i 16270else 16271 continue 16272fi 16273 16274 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h> 16275#include <$i> 16276" 16277if test "x$ac_cv_type_u_int64_t" = xyes; then : 16278 16279fi 16280 16281 break 16282 done 16283fi 16284if test "$acx_cv_header_stdint" = stddef.h; then 16285 acx_cv_header_stdint_kind="(using manual detection)" 16286fi 16287 16288test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no 16289test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no 16290test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no 16291test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no 16292test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no 16293 16294# ----------------- Summarize what we found so far 16295 16296{ $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5 16297$as_echo_n "checking what to include in gstdint.h... " >&6; } 16298 16299case `$as_basename -- gstdint.h || 16300$as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \ 16301 Xgstdint.h : 'X\(//\)$' \| \ 16302 Xgstdint.h : 'X\(/\)' \| . 2>/dev/null || 16303$as_echo X/gstdint.h | 16304 sed '/^.*\/\([^/][^/]*\)\/*$/{ 16305 s//\1/ 16306 q 16307 } 16308 /^X\/\(\/\/\)$/{ 16309 s//\1/ 16310 q 16311 } 16312 /^X\/\(\/\).*/{ 16313 s//\1/ 16314 q 16315 } 16316 s/.*/./; q'` in 16317 stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5 16318$as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;; 16319 inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5 16320$as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;; 16321 *) ;; 16322esac 16323 16324{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5 16325$as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; } 16326 16327# ----------------- done included file, check C basic types -------- 16328 16329# Lacking an uintptr_t? Test size of void * 16330case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in 16331 stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler 16332# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 16333# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 16334# This bug is HP SR number 8606223364. 16335{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5 16336$as_echo_n "checking size of void *... " >&6; } 16337if ${ac_cv_sizeof_void_p+:} false; then : 16338 $as_echo_n "(cached) " >&6 16339else 16340 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then : 16341 16342else 16343 if test "$ac_cv_type_void_p" = yes; then 16344 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 16345$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 16346as_fn_error 77 "cannot compute sizeof (void *) 16347See \`config.log' for more details" "$LINENO" 5; } 16348 else 16349 ac_cv_sizeof_void_p=0 16350 fi 16351fi 16352 16353fi 16354{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5 16355$as_echo "$ac_cv_sizeof_void_p" >&6; } 16356 16357 16358 16359cat >>confdefs.h <<_ACEOF 16360#define SIZEOF_VOID_P $ac_cv_sizeof_void_p 16361_ACEOF 16362 16363 ;; 16364esac 16365 16366# Lacking an uint64_t? Test size of long 16367case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in 16368 stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler 16369# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 16370# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 16371# This bug is HP SR number 8606223364. 16372{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 16373$as_echo_n "checking size of long... " >&6; } 16374if ${ac_cv_sizeof_long+:} false; then : 16375 $as_echo_n "(cached) " >&6 16376else 16377 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : 16378 16379else 16380 if test "$ac_cv_type_long" = yes; then 16381 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 16382$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 16383as_fn_error 77 "cannot compute sizeof (long) 16384See \`config.log' for more details" "$LINENO" 5; } 16385 else 16386 ac_cv_sizeof_long=0 16387 fi 16388fi 16389 16390fi 16391{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 16392$as_echo "$ac_cv_sizeof_long" >&6; } 16393 16394 16395 16396cat >>confdefs.h <<_ACEOF 16397#define SIZEOF_LONG $ac_cv_sizeof_long 16398_ACEOF 16399 16400 ;; 16401esac 16402 16403if test $acx_cv_header_stdint = stddef.h; then 16404 # Lacking a good header? Test size of everything and deduce all types. 16405 # The cast to long int works around a bug in the HP C Compiler 16406# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 16407# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 16408# This bug is HP SR number 8606223364. 16409{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5 16410$as_echo_n "checking size of int... " >&6; } 16411if ${ac_cv_sizeof_int+:} false; then : 16412 $as_echo_n "(cached) " >&6 16413else 16414 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then : 16415 16416else 16417 if test "$ac_cv_type_int" = yes; then 16418 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 16419$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 16420as_fn_error 77 "cannot compute sizeof (int) 16421See \`config.log' for more details" "$LINENO" 5; } 16422 else 16423 ac_cv_sizeof_int=0 16424 fi 16425fi 16426 16427fi 16428{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5 16429$as_echo "$ac_cv_sizeof_int" >&6; } 16430 16431 16432 16433cat >>confdefs.h <<_ACEOF 16434#define SIZEOF_INT $ac_cv_sizeof_int 16435_ACEOF 16436 16437 16438 # The cast to long int works around a bug in the HP C Compiler 16439# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 16440# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 16441# This bug is HP SR number 8606223364. 16442{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5 16443$as_echo_n "checking size of short... " >&6; } 16444if ${ac_cv_sizeof_short+:} false; then : 16445 $as_echo_n "(cached) " >&6 16446else 16447 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then : 16448 16449else 16450 if test "$ac_cv_type_short" = yes; then 16451 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 16452$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 16453as_fn_error 77 "cannot compute sizeof (short) 16454See \`config.log' for more details" "$LINENO" 5; } 16455 else 16456 ac_cv_sizeof_short=0 16457 fi 16458fi 16459 16460fi 16461{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5 16462$as_echo "$ac_cv_sizeof_short" >&6; } 16463 16464 16465 16466cat >>confdefs.h <<_ACEOF 16467#define SIZEOF_SHORT $ac_cv_sizeof_short 16468_ACEOF 16469 16470 16471 # The cast to long int works around a bug in the HP C Compiler 16472# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 16473# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 16474# This bug is HP SR number 8606223364. 16475{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5 16476$as_echo_n "checking size of char... " >&6; } 16477if ${ac_cv_sizeof_char+:} false; then : 16478 $as_echo_n "(cached) " >&6 16479else 16480 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char" "$ac_includes_default"; then : 16481 16482else 16483 if test "$ac_cv_type_char" = yes; then 16484 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 16485$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 16486as_fn_error 77 "cannot compute sizeof (char) 16487See \`config.log' for more details" "$LINENO" 5; } 16488 else 16489 ac_cv_sizeof_char=0 16490 fi 16491fi 16492 16493fi 16494{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5 16495$as_echo "$ac_cv_sizeof_char" >&6; } 16496 16497 16498 16499cat >>confdefs.h <<_ACEOF 16500#define SIZEOF_CHAR $ac_cv_sizeof_char 16501_ACEOF 16502 16503 16504 16505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5 16506$as_echo_n "checking for type equivalent to int8_t... " >&6; } 16507 case "$ac_cv_sizeof_char" in 16508 1) acx_cv_type_int8_t=char ;; 16509 *) as_fn_error $? "no 8-bit type, please report a bug" "$LINENO" 5 16510 esac 16511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5 16512$as_echo "$acx_cv_type_int8_t" >&6; } 16513 16514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5 16515$as_echo_n "checking for type equivalent to int16_t... " >&6; } 16516 case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in 16517 2:*) acx_cv_type_int16_t=int ;; 16518 *:2) acx_cv_type_int16_t=short ;; 16519 *) as_fn_error $? "no 16-bit type, please report a bug" "$LINENO" 5 16520 esac 16521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5 16522$as_echo "$acx_cv_type_int16_t" >&6; } 16523 16524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5 16525$as_echo_n "checking for type equivalent to int32_t... " >&6; } 16526 case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in 16527 4:*) acx_cv_type_int32_t=int ;; 16528 *:4) acx_cv_type_int32_t=long ;; 16529 *) as_fn_error $? "no 32-bit type, please report a bug" "$LINENO" 5 16530 esac 16531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5 16532$as_echo "$acx_cv_type_int32_t" >&6; } 16533fi 16534 16535# These tests are here to make the output prettier 16536 16537if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then 16538 case "$ac_cv_sizeof_long" in 16539 8) acx_cv_type_int64_t=long ;; 16540 esac 16541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5 16542$as_echo_n "checking for type equivalent to int64_t... " >&6; } 16543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5 16544$as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; } 16545fi 16546 16547# Now we can use the above types 16548 16549if test "$ac_cv_type_uintptr_t" != yes; then 16550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5 16551$as_echo_n "checking for type equivalent to intptr_t... " >&6; } 16552 case $ac_cv_sizeof_void_p in 16553 2) acx_cv_type_intptr_t=int16_t ;; 16554 4) acx_cv_type_intptr_t=int32_t ;; 16555 8) acx_cv_type_intptr_t=int64_t ;; 16556 *) as_fn_error $? "no equivalent for intptr_t, please report a bug" "$LINENO" 5 16557 esac 16558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5 16559$as_echo "$acx_cv_type_intptr_t" >&6; } 16560fi 16561 16562# ----------------- done all checks, emit header ------------- 16563ac_config_commands="$ac_config_commands gstdint.h" 16564 16565 16566 16567 16568for ac_header in sys/mman.h alloca.h 16569do : 16570 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 16571ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 16572if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 16573 cat >>confdefs.h <<_ACEOF 16574#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 16575_ACEOF 16576 16577fi 16578 16579done 16580 16581if test "$ac_cv_header_sys_mman_h" = "no"; then 16582 have_mmap=no 16583else 16584 if test -n "${with_target_subdir}"; then 16585 # When built as a GCC target library, we can't do a link test. We 16586 # simply assume that if we have mman.h, we have mmap. 16587 have_mmap=yes 16588 else 16589 ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap" 16590if test "x$ac_cv_func_mmap" = xyes; then : 16591 have_mmap=yes 16592else 16593 have_mmap=no 16594fi 16595 16596 fi 16597fi 16598if test "$have_mmap" = "no"; then 16599 VIEW_FILE=read.lo 16600 ALLOC_FILE=alloc.lo 16601else 16602 VIEW_FILE=mmapio.lo 16603 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16604/* end confdefs.h. */ 16605 16606#include <sys/mman.h> 16607#if !defined(MAP_ANONYMOUS) && !defined(MAP_ANON) 16608 #error no MAP_ANONYMOUS 16609#endif 16610 16611_ACEOF 16612if ac_fn_c_try_cpp "$LINENO"; then : 16613 ALLOC_FILE=mmap.lo 16614else 16615 ALLOC_FILE=alloc.lo 16616fi 16617rm -f conftest.err conftest.i conftest.$ac_ext 16618fi 16619 16620 16621 16622BACKTRACE_USES_MALLOC=0 16623if test "$ALLOC_FILE" = "alloc.lo"; then 16624 BACKTRACE_USES_MALLOC=1 16625fi 16626 16627 16628# Don't care about thread support 16629BACKTRACE_SUPPORTS_THREADS=0 16630 16631 16632# Check for dl_iterate_phdr. 16633for ac_header in link.h 16634do : 16635 ac_fn_c_check_header_mongrel "$LINENO" "link.h" "ac_cv_header_link_h" "$ac_includes_default" 16636if test "x$ac_cv_header_link_h" = xyes; then : 16637 cat >>confdefs.h <<_ACEOF 16638#define HAVE_LINK_H 1 16639_ACEOF 16640 16641fi 16642 16643done 16644 16645if test "$ac_cv_header_link_h" = "no"; then 16646 have_dl_iterate_phdr=no 16647else 16648 # When built as a GCC target library, we can't do a link test. 16649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16650/* end confdefs.h. */ 16651#include <link.h> 16652 16653_ACEOF 16654if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 16655 $EGREP "dl_iterate_phdr" >/dev/null 2>&1; then : 16656 have_dl_iterate_phdr=yes 16657else 16658 have_dl_iterate_phdr=no 16659fi 16660rm -f conftest* 16661 16662 case "${host}" in 16663 *-*-solaris2.10*) 16664 # Avoid dl_iterate_phdr on Solaris 10, where it is in the 16665 # header file but is only in -ldl. 16666 have_dl_iterate_phdr=no ;; 16667 esac 16668fi 16669if test "$have_dl_iterate_phdr" = "yes"; then 16670 16671$as_echo "#define HAVE_DL_ITERATE_PHDR 1" >>confdefs.h 16672 16673fi 16674 16675# Check for the fcntl function. 16676if test -n "${with_target_subdir}"; then 16677 case "${host}" in 16678 *-*-mingw*) have_fcntl=no ;; 16679 *) have_fcntl=yes ;; 16680 esac 16681else 16682 ac_fn_c_check_func "$LINENO" "fcntl" "ac_cv_func_fcntl" 16683if test "x$ac_cv_func_fcntl" = xyes; then : 16684 have_fcntl=yes 16685else 16686 have_fcntl=no 16687fi 16688 16689fi 16690if test "$have_fcntl" = "yes"; then 16691 16692$as_echo "#define HAVE_FCNTL 1" >>confdefs.h 16693 16694fi 16695 16696ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" "$ac_includes_default" 16697if test "x$ac_cv_have_decl_strnlen" = xyes; then : 16698 ac_have_decl=1 16699else 16700 ac_have_decl=0 16701fi 16702 16703cat >>confdefs.h <<_ACEOF 16704#define HAVE_DECL_STRNLEN $ac_have_decl 16705_ACEOF 16706 16707 16708# Check for getexecname function. 16709if test -n "${with_target_subdir}"; then 16710 case "${host}" in 16711 *-*-solaris2*) have_getexecname=yes ;; 16712 *) have_getexecname=no ;; 16713 esac 16714else 16715 ac_fn_c_check_func "$LINENO" "getexecname" "ac_cv_func_getexecname" 16716if test "x$ac_cv_func_getexecname" = xyes; then : 16717 have_getexecname=yes 16718else 16719 have_getexecname=no 16720fi 16721 16722fi 16723if test "$have_getexecname" = "yes"; then 16724 16725$as_echo "#define HAVE_GETEXECNAME 1" >>confdefs.h 16726 16727fi 16728 16729# Check for rpc/xdr.h 16730for ac_header in rpc/xdr.h 16731do : 16732 ac_fn_c_check_header_mongrel "$LINENO" "rpc/xdr.h" "ac_cv_header_rpc_xdr_h" "$ac_includes_default" 16733if test "x$ac_cv_header_rpc_xdr_h" = xyes; then : 16734 cat >>confdefs.h <<_ACEOF 16735#define HAVE_RPC_XDR_H 1 16736_ACEOF 16737 16738fi 16739 16740done 16741 16742if test x"$ac_cv_header_rpc_xdr_h" = xyes; then 16743 rpc_defs="$rpc_defs -DHAVE_RPC_XDR_H=1" 16744else 16745 rpc_defs="$rpc_defs -DHAVE_RPC_XDR_H=0" 16746fi 16747 16748# Check for tirpc/rpc/xdr.h 16749for ac_header in tirpc/rpc/xdr.h 16750do : 16751 ac_fn_c_check_header_mongrel "$LINENO" "tirpc/rpc/xdr.h" "ac_cv_header_tirpc_rpc_xdr_h" "$ac_includes_default" 16752if test "x$ac_cv_header_tirpc_rpc_xdr_h" = xyes; then : 16753 cat >>confdefs.h <<_ACEOF 16754#define HAVE_TIRPC_RPC_XDR_H 1 16755_ACEOF 16756 16757fi 16758 16759done 16760 16761if test x"$ac_cv_header_tirpc_rpc_xdr_h" = xyes; then 16762 rpc_defs="$rpc_defs -DHAVE_TIRPC_RPC_XDR_H=1" 16763else 16764 rpc_defs="$rpc_defs -DHAVE_TIRPC_RPC_XDR_H=0" 16765fi 16766 16767RPC_DEFS=$rpc_defs 16768 16769 16770 if test "x${BACKTRACE_SUPPORTED}x${BACKTRACE_USES_MALLOC}" = "x1x0"; then 16771 LIBBACKTRACE_SUPPORTED_TRUE= 16772 LIBBACKTRACE_SUPPORTED_FALSE='#' 16773else 16774 LIBBACKTRACE_SUPPORTED_TRUE='#' 16775 LIBBACKTRACE_SUPPORTED_FALSE= 16776fi 16777 16778 16779 16780ac_config_files="$ac_config_files Makefile libsanitizer.spec libbacktrace/backtrace-supported.h" 16781 16782ac_config_headers="$ac_config_headers config.h" 16783 16784 16785ac_config_files="$ac_config_files interception/Makefile sanitizer_common/Makefile libbacktrace/Makefile lsan/Makefile asan/Makefile ubsan/Makefile" 16786 16787 16788if test "x$TSAN_SUPPORTED" = "xyes"; then 16789 ac_config_files="$ac_config_files tsan/Makefile" 16790 16791fi 16792 16793 16794 16795 16796# Determine what GCC version number to use in filesystem paths. 16797 16798 get_gcc_base_ver="cat" 16799 16800# Check whether --with-gcc-major-version-only was given. 16801if test "${with_gcc_major_version_only+set}" = set; then : 16802 withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then 16803 get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'" 16804 fi 16805 16806fi 16807 16808 16809 16810 16811# Add CET specific flags if Intel CET is enabled. 16812 # Check whether --enable-cet was given. 16813if test "${enable_cet+set}" = set; then : 16814 enableval=$enable_cet; 16815 case "$enableval" in 16816 yes|no|auto) ;; 16817 *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;; 16818 esac 16819 16820else 16821 enable_cet=no 16822fi 16823 16824 16825{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5 16826$as_echo_n "checking for CET support... " >&6; } 16827 16828case "$host" in 16829 i[34567]86-*-linux* | x86_64-*-linux*) 16830 case "$enable_cet" in 16831 auto) 16832 # Check if target supports multi-byte NOPs 16833 # and if assembler supports CET insn. 16834 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16835/* end confdefs.h. */ 16836 16837int 16838main () 16839{ 16840 16841#if !defined(__SSE2__) 16842#error target does not support multi-byte NOPs 16843#else 16844asm ("setssbsy"); 16845#endif 16846 16847 ; 16848 return 0; 16849} 16850_ACEOF 16851if ac_fn_c_try_compile "$LINENO"; then : 16852 enable_cet=yes 16853else 16854 enable_cet=no 16855fi 16856rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16857 ;; 16858 yes) 16859 # Check if assembler supports CET. 16860 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16861/* end confdefs.h. */ 16862 16863int 16864main () 16865{ 16866asm ("setssbsy"); 16867 ; 16868 return 0; 16869} 16870_ACEOF 16871if ac_fn_c_try_compile "$LINENO"; then : 16872 16873else 16874 as_fn_error $? "assembler with CET support is required for --enable-cet" "$LINENO" 5 16875fi 16876rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16877 ;; 16878 esac 16879 ;; 16880 *) 16881 enable_cet=no 16882 ;; 16883esac 16884if test x$enable_cet = xyes; then 16885 CET_FLAGS="-fcf-protection -mshstk" 16886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 16887$as_echo "yes" >&6; } 16888else 16889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16890$as_echo "no" >&6; } 16891fi 16892 16893EXTRA_CFLAGS="$EXTRA_CFLAGS $CET_FLAGS" 16894EXTRA_CXXFLAGS="$EXTRA_CXXFLAGS $CET_FLAGS" 16895EXTRA_ASFLAGS=$CET_FLAGS 16896 16897 16898 16899 16900cat >confcache <<\_ACEOF 16901# This file is a shell script that caches the results of configure 16902# tests run on this system so they can be shared between configure 16903# scripts and configure runs, see configure's option --config-cache. 16904# It is not useful on other systems. If it contains results you don't 16905# want to keep, you may remove or edit it. 16906# 16907# config.status only pays attention to the cache file if you give it 16908# the --recheck option to rerun configure. 16909# 16910# `ac_cv_env_foo' variables (set or unset) will be overridden when 16911# loading this file, other *unset* `ac_cv_foo' will be assigned the 16912# following values. 16913 16914_ACEOF 16915 16916# The following way of writing the cache mishandles newlines in values, 16917# but we know of no workaround that is simple, portable, and efficient. 16918# So, we kill variables containing newlines. 16919# Ultrix sh set writes to stderr and can't be redirected directly, 16920# and sets the high bit in the cache file unless we assign to the vars. 16921( 16922 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 16923 eval ac_val=\$$ac_var 16924 case $ac_val in #( 16925 *${as_nl}*) 16926 case $ac_var in #( 16927 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 16928$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 16929 esac 16930 case $ac_var in #( 16931 _ | IFS | as_nl) ;; #( 16932 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 16933 *) { eval $ac_var=; unset $ac_var;} ;; 16934 esac ;; 16935 esac 16936 done 16937 16938 (set) 2>&1 | 16939 case $as_nl`(ac_space=' '; set) 2>&1` in #( 16940 *${as_nl}ac_space=\ *) 16941 # `set' does not quote correctly, so add quotes: double-quote 16942 # substitution turns \\\\ into \\, and sed turns \\ into \. 16943 sed -n \ 16944 "s/'/'\\\\''/g; 16945 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 16946 ;; #( 16947 *) 16948 # `set' quotes correctly as required by POSIX, so do not add quotes. 16949 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 16950 ;; 16951 esac | 16952 sort 16953) | 16954 sed ' 16955 /^ac_cv_env_/b end 16956 t clear 16957 :clear 16958 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 16959 t end 16960 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 16961 :end' >>confcache 16962if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 16963 if test -w "$cache_file"; then 16964 if test "x$cache_file" != "x/dev/null"; then 16965 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 16966$as_echo "$as_me: updating cache $cache_file" >&6;} 16967 if test ! -f "$cache_file" || test -h "$cache_file"; then 16968 cat confcache >"$cache_file" 16969 else 16970 case $cache_file in #( 16971 */* | ?:*) 16972 mv -f confcache "$cache_file"$$ && 16973 mv -f "$cache_file"$$ "$cache_file" ;; #( 16974 *) 16975 mv -f confcache "$cache_file" ;; 16976 esac 16977 fi 16978 fi 16979 else 16980 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 16981$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 16982 fi 16983fi 16984rm -f confcache 16985 16986test "x$prefix" = xNONE && prefix=$ac_default_prefix 16987# Let make expand exec_prefix. 16988test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 16989 16990DEFS=-DHAVE_CONFIG_H 16991 16992ac_libobjs= 16993ac_ltlibobjs= 16994U= 16995for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 16996 # 1. Remove the extension, and $U if already installed. 16997 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 16998 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 16999 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 17000 # will be set to the directory where LIBOBJS objects are built. 17001 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 17002 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 17003done 17004LIBOBJS=$ac_libobjs 17005 17006LTLIBOBJS=$ac_ltlibobjs 17007 17008 17009{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 17010$as_echo_n "checking that generated files are newer than configure... " >&6; } 17011 if test -n "$am_sleep_pid"; then 17012 # Hide warnings about reused PIDs. 17013 wait $am_sleep_pid 2>/dev/null 17014 fi 17015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 17016$as_echo "done" >&6; } 17017if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 17018 as_fn_error $? "conditional \"AMDEP\" was never defined. 17019Usually this means the macro was only invoked conditionally." "$LINENO" 5 17020fi 17021if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 17022 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 17023Usually this means the macro was only invoked conditionally." "$LINENO" 5 17024fi 17025 if test -n "$EXEEXT"; then 17026 am__EXEEXT_TRUE= 17027 am__EXEEXT_FALSE='#' 17028else 17029 am__EXEEXT_TRUE='#' 17030 am__EXEEXT_FALSE= 17031fi 17032 17033if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 17034 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 17035Usually this means the macro was only invoked conditionally." "$LINENO" 5 17036fi 17037if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 17038 as_fn_error $? "conditional \"am__fastdepCXX\" was never defined. 17039Usually this means the macro was only invoked conditionally." "$LINENO" 5 17040fi 17041if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then 17042 as_fn_error $? "conditional \"am__fastdepCCAS\" was never defined. 17043Usually this means the macro was only invoked conditionally." "$LINENO" 5 17044fi 17045if test -z "${TSAN_SUPPORTED_TRUE}" && test -z "${TSAN_SUPPORTED_FALSE}"; then 17046 as_fn_error $? "conditional \"TSAN_SUPPORTED\" was never defined. 17047Usually this means the macro was only invoked conditionally." "$LINENO" 5 17048fi 17049if test -z "${LSAN_SUPPORTED_TRUE}" && test -z "${LSAN_SUPPORTED_FALSE}"; then 17050 as_fn_error $? "conditional \"LSAN_SUPPORTED\" was never defined. 17051Usually this means the macro was only invoked conditionally." "$LINENO" 5 17052fi 17053if test -z "${USING_MAC_INTERPOSE_TRUE}" && test -z "${USING_MAC_INTERPOSE_FALSE}"; then 17054 as_fn_error $? "conditional \"USING_MAC_INTERPOSE\" was never defined. 17055Usually this means the macro was only invoked conditionally." "$LINENO" 5 17056fi 17057if test -z "${SANITIZER_SUPPORTED_TRUE}" && test -z "${SANITIZER_SUPPORTED_FALSE}"; then 17058 as_fn_error $? "conditional \"SANITIZER_SUPPORTED\" was never defined. 17059Usually this means the macro was only invoked conditionally." "$LINENO" 5 17060fi 17061if test -z "${LIBBACKTRACE_SUPPORTED_TRUE}" && test -z "${LIBBACKTRACE_SUPPORTED_FALSE}"; then 17062 as_fn_error $? "conditional \"LIBBACKTRACE_SUPPORTED\" was never defined. 17063Usually this means the macro was only invoked conditionally." "$LINENO" 5 17064fi 17065 17066: "${CONFIG_STATUS=./config.status}" 17067ac_write_fail=0 17068ac_clean_files_save=$ac_clean_files 17069ac_clean_files="$ac_clean_files $CONFIG_STATUS" 17070{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 17071$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 17072as_write_fail=0 17073cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 17074#! $SHELL 17075# Generated by $as_me. 17076# Run this file to recreate the current configuration. 17077# Compiler output produced by configure, useful for debugging 17078# configure, is in config.log if it exists. 17079 17080debug=false 17081ac_cs_recheck=false 17082ac_cs_silent=false 17083 17084SHELL=\${CONFIG_SHELL-$SHELL} 17085export SHELL 17086_ASEOF 17087cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 17088## -------------------- ## 17089## M4sh Initialization. ## 17090## -------------------- ## 17091 17092# Be more Bourne compatible 17093DUALCASE=1; export DUALCASE # for MKS sh 17094if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 17095 emulate sh 17096 NULLCMD=: 17097 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 17098 # is contrary to our usage. Disable this feature. 17099 alias -g '${1+"$@"}'='"$@"' 17100 setopt NO_GLOB_SUBST 17101else 17102 case `(set -o) 2>/dev/null` in #( 17103 *posix*) : 17104 set -o posix ;; #( 17105 *) : 17106 ;; 17107esac 17108fi 17109 17110 17111as_nl=' 17112' 17113export as_nl 17114# Printing a long string crashes Solaris 7 /usr/bin/printf. 17115as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 17116as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 17117as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 17118# Prefer a ksh shell builtin over an external printf program on Solaris, 17119# but without wasting forks for bash or zsh. 17120if test -z "$BASH_VERSION$ZSH_VERSION" \ 17121 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 17122 as_echo='print -r --' 17123 as_echo_n='print -rn --' 17124elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 17125 as_echo='printf %s\n' 17126 as_echo_n='printf %s' 17127else 17128 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 17129 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 17130 as_echo_n='/usr/ucb/echo -n' 17131 else 17132 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 17133 as_echo_n_body='eval 17134 arg=$1; 17135 case $arg in #( 17136 *"$as_nl"*) 17137 expr "X$arg" : "X\\(.*\\)$as_nl"; 17138 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 17139 esac; 17140 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 17141 ' 17142 export as_echo_n_body 17143 as_echo_n='sh -c $as_echo_n_body as_echo' 17144 fi 17145 export as_echo_body 17146 as_echo='sh -c $as_echo_body as_echo' 17147fi 17148 17149# The user is always right. 17150if test "${PATH_SEPARATOR+set}" != set; then 17151 PATH_SEPARATOR=: 17152 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 17153 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 17154 PATH_SEPARATOR=';' 17155 } 17156fi 17157 17158 17159# IFS 17160# We need space, tab and new line, in precisely that order. Quoting is 17161# there to prevent editors from complaining about space-tab. 17162# (If _AS_PATH_WALK were called with IFS unset, it would disable word 17163# splitting by setting IFS to empty value.) 17164IFS=" "" $as_nl" 17165 17166# Find who we are. Look in the path if we contain no directory separator. 17167as_myself= 17168case $0 in #(( 17169 *[\\/]* ) as_myself=$0 ;; 17170 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 17171for as_dir in $PATH 17172do 17173 IFS=$as_save_IFS 17174 test -z "$as_dir" && as_dir=. 17175 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 17176 done 17177IFS=$as_save_IFS 17178 17179 ;; 17180esac 17181# We did not find ourselves, most probably we were run as `sh COMMAND' 17182# in which case we are not to be found in the path. 17183if test "x$as_myself" = x; then 17184 as_myself=$0 17185fi 17186if test ! -f "$as_myself"; then 17187 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 17188 exit 1 17189fi 17190 17191# Unset variables that we do not need and which cause bugs (e.g. in 17192# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 17193# suppresses any "Segmentation fault" message there. '((' could 17194# trigger a bug in pdksh 5.2.14. 17195for as_var in BASH_ENV ENV MAIL MAILPATH 17196do eval test x\${$as_var+set} = xset \ 17197 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 17198done 17199PS1='$ ' 17200PS2='> ' 17201PS4='+ ' 17202 17203# NLS nuisances. 17204LC_ALL=C 17205export LC_ALL 17206LANGUAGE=C 17207export LANGUAGE 17208 17209# CDPATH. 17210(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 17211 17212 17213# as_fn_error STATUS ERROR [LINENO LOG_FD] 17214# ---------------------------------------- 17215# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 17216# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 17217# script with STATUS, using 1 if that was 0. 17218as_fn_error () 17219{ 17220 as_status=$1; test $as_status -eq 0 && as_status=1 17221 if test "$4"; then 17222 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 17223 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 17224 fi 17225 $as_echo "$as_me: error: $2" >&2 17226 as_fn_exit $as_status 17227} # as_fn_error 17228 17229 17230# as_fn_set_status STATUS 17231# ----------------------- 17232# Set $? to STATUS, without forking. 17233as_fn_set_status () 17234{ 17235 return $1 17236} # as_fn_set_status 17237 17238# as_fn_exit STATUS 17239# ----------------- 17240# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 17241as_fn_exit () 17242{ 17243 set +e 17244 as_fn_set_status $1 17245 exit $1 17246} # as_fn_exit 17247 17248# as_fn_unset VAR 17249# --------------- 17250# Portably unset VAR. 17251as_fn_unset () 17252{ 17253 { eval $1=; unset $1;} 17254} 17255as_unset=as_fn_unset 17256# as_fn_append VAR VALUE 17257# ---------------------- 17258# Append the text in VALUE to the end of the definition contained in VAR. Take 17259# advantage of any shell optimizations that allow amortized linear growth over 17260# repeated appends, instead of the typical quadratic growth present in naive 17261# implementations. 17262if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 17263 eval 'as_fn_append () 17264 { 17265 eval $1+=\$2 17266 }' 17267else 17268 as_fn_append () 17269 { 17270 eval $1=\$$1\$2 17271 } 17272fi # as_fn_append 17273 17274# as_fn_arith ARG... 17275# ------------------ 17276# Perform arithmetic evaluation on the ARGs, and store the result in the 17277# global $as_val. Take advantage of shells that can avoid forks. The arguments 17278# must be portable across $(()) and expr. 17279if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 17280 eval 'as_fn_arith () 17281 { 17282 as_val=$(( $* )) 17283 }' 17284else 17285 as_fn_arith () 17286 { 17287 as_val=`expr "$@" || test $? -eq 1` 17288 } 17289fi # as_fn_arith 17290 17291 17292if expr a : '\(a\)' >/dev/null 2>&1 && 17293 test "X`expr 00001 : '.*\(...\)'`" = X001; then 17294 as_expr=expr 17295else 17296 as_expr=false 17297fi 17298 17299if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 17300 as_basename=basename 17301else 17302 as_basename=false 17303fi 17304 17305if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 17306 as_dirname=dirname 17307else 17308 as_dirname=false 17309fi 17310 17311as_me=`$as_basename -- "$0" || 17312$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 17313 X"$0" : 'X\(//\)$' \| \ 17314 X"$0" : 'X\(/\)' \| . 2>/dev/null || 17315$as_echo X/"$0" | 17316 sed '/^.*\/\([^/][^/]*\)\/*$/{ 17317 s//\1/ 17318 q 17319 } 17320 /^X\/\(\/\/\)$/{ 17321 s//\1/ 17322 q 17323 } 17324 /^X\/\(\/\).*/{ 17325 s//\1/ 17326 q 17327 } 17328 s/.*/./; q'` 17329 17330# Avoid depending upon Character Ranges. 17331as_cr_letters='abcdefghijklmnopqrstuvwxyz' 17332as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 17333as_cr_Letters=$as_cr_letters$as_cr_LETTERS 17334as_cr_digits='0123456789' 17335as_cr_alnum=$as_cr_Letters$as_cr_digits 17336 17337ECHO_C= ECHO_N= ECHO_T= 17338case `echo -n x` in #((((( 17339-n*) 17340 case `echo 'xy\c'` in 17341 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 17342 xy) ECHO_C='\c';; 17343 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 17344 ECHO_T=' ';; 17345 esac;; 17346*) 17347 ECHO_N='-n';; 17348esac 17349 17350rm -f conf$$ conf$$.exe conf$$.file 17351if test -d conf$$.dir; then 17352 rm -f conf$$.dir/conf$$.file 17353else 17354 rm -f conf$$.dir 17355 mkdir conf$$.dir 2>/dev/null 17356fi 17357if (echo >conf$$.file) 2>/dev/null; then 17358 if ln -s conf$$.file conf$$ 2>/dev/null; then 17359 as_ln_s='ln -s' 17360 # ... but there are two gotchas: 17361 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 17362 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 17363 # In both cases, we have to default to `cp -pR'. 17364 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 17365 as_ln_s='cp -pR' 17366 elif ln conf$$.file conf$$ 2>/dev/null; then 17367 as_ln_s=ln 17368 else 17369 as_ln_s='cp -pR' 17370 fi 17371else 17372 as_ln_s='cp -pR' 17373fi 17374rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 17375rmdir conf$$.dir 2>/dev/null 17376 17377 17378# as_fn_mkdir_p 17379# ------------- 17380# Create "$as_dir" as a directory, including parents if necessary. 17381as_fn_mkdir_p () 17382{ 17383 17384 case $as_dir in #( 17385 -*) as_dir=./$as_dir;; 17386 esac 17387 test -d "$as_dir" || eval $as_mkdir_p || { 17388 as_dirs= 17389 while :; do 17390 case $as_dir in #( 17391 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 17392 *) as_qdir=$as_dir;; 17393 esac 17394 as_dirs="'$as_qdir' $as_dirs" 17395 as_dir=`$as_dirname -- "$as_dir" || 17396$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 17397 X"$as_dir" : 'X\(//\)[^/]' \| \ 17398 X"$as_dir" : 'X\(//\)$' \| \ 17399 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 17400$as_echo X"$as_dir" | 17401 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 17402 s//\1/ 17403 q 17404 } 17405 /^X\(\/\/\)[^/].*/{ 17406 s//\1/ 17407 q 17408 } 17409 /^X\(\/\/\)$/{ 17410 s//\1/ 17411 q 17412 } 17413 /^X\(\/\).*/{ 17414 s//\1/ 17415 q 17416 } 17417 s/.*/./; q'` 17418 test -d "$as_dir" && break 17419 done 17420 test -z "$as_dirs" || eval "mkdir $as_dirs" 17421 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 17422 17423 17424} # as_fn_mkdir_p 17425if mkdir -p . 2>/dev/null; then 17426 as_mkdir_p='mkdir -p "$as_dir"' 17427else 17428 test -d ./-p && rmdir ./-p 17429 as_mkdir_p=false 17430fi 17431 17432 17433# as_fn_executable_p FILE 17434# ----------------------- 17435# Test if FILE is an executable regular file. 17436as_fn_executable_p () 17437{ 17438 test -f "$1" && test -x "$1" 17439} # as_fn_executable_p 17440as_test_x='test -x' 17441as_executable_p=as_fn_executable_p 17442 17443# Sed expression to map a string onto a valid CPP name. 17444as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 17445 17446# Sed expression to map a string onto a valid variable name. 17447as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 17448 17449 17450exec 6>&1 17451## ----------------------------------- ## 17452## Main body of $CONFIG_STATUS script. ## 17453## ----------------------------------- ## 17454_ASEOF 17455test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 17456 17457cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17458# Save the log message, to keep $0 and so on meaningful, and to 17459# report actual input values of CONFIG_FILES etc. instead of their 17460# values after options handling. 17461ac_log=" 17462This file was extended by package-unused $as_me version-unused, which was 17463generated by GNU Autoconf 2.69. Invocation command line was 17464 17465 CONFIG_FILES = $CONFIG_FILES 17466 CONFIG_HEADERS = $CONFIG_HEADERS 17467 CONFIG_LINKS = $CONFIG_LINKS 17468 CONFIG_COMMANDS = $CONFIG_COMMANDS 17469 $ $0 $@ 17470 17471on `(hostname || uname -n) 2>/dev/null | sed 1q` 17472" 17473 17474_ACEOF 17475 17476case $ac_config_files in *" 17477"*) set x $ac_config_files; shift; ac_config_files=$*;; 17478esac 17479 17480case $ac_config_headers in *" 17481"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 17482esac 17483 17484 17485cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17486# Files that config.status was made for. 17487config_files="$ac_config_files" 17488config_headers="$ac_config_headers" 17489config_commands="$ac_config_commands" 17490 17491_ACEOF 17492 17493cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17494ac_cs_usage="\ 17495\`$as_me' instantiates files and other configuration actions 17496from templates according to the current configuration. Unless the files 17497and actions are specified as TAGs, all are instantiated by default. 17498 17499Usage: $0 [OPTION]... [TAG]... 17500 17501 -h, --help print this help, then exit 17502 -V, --version print version number and configuration settings, then exit 17503 --config print configuration, then exit 17504 -q, --quiet, --silent 17505 do not print progress messages 17506 -d, --debug don't remove temporary files 17507 --recheck update $as_me by reconfiguring in the same conditions 17508 --file=FILE[:TEMPLATE] 17509 instantiate the configuration file FILE 17510 --header=FILE[:TEMPLATE] 17511 instantiate the configuration header FILE 17512 17513Configuration files: 17514$config_files 17515 17516Configuration headers: 17517$config_headers 17518 17519Configuration commands: 17520$config_commands 17521 17522Report bugs to <libsanitizer>." 17523 17524_ACEOF 17525cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17526ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 17527ac_cs_version="\\ 17528package-unused config.status version-unused 17529configured by $0, generated by GNU Autoconf 2.69, 17530 with options \\"\$ac_cs_config\\" 17531 17532Copyright (C) 2012 Free Software Foundation, Inc. 17533This config.status script is free software; the Free Software Foundation 17534gives unlimited permission to copy, distribute and modify it." 17535 17536ac_pwd='$ac_pwd' 17537srcdir='$srcdir' 17538INSTALL='$INSTALL' 17539MKDIR_P='$MKDIR_P' 17540AWK='$AWK' 17541test -n "\$AWK" || AWK=awk 17542_ACEOF 17543 17544cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17545# The default lists apply if the user does not specify any file. 17546ac_need_defaults=: 17547while test $# != 0 17548do 17549 case $1 in 17550 --*=?*) 17551 ac_option=`expr "X$1" : 'X\([^=]*\)='` 17552 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 17553 ac_shift=: 17554 ;; 17555 --*=) 17556 ac_option=`expr "X$1" : 'X\([^=]*\)='` 17557 ac_optarg= 17558 ac_shift=: 17559 ;; 17560 *) 17561 ac_option=$1 17562 ac_optarg=$2 17563 ac_shift=shift 17564 ;; 17565 esac 17566 17567 case $ac_option in 17568 # Handling of the options. 17569 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 17570 ac_cs_recheck=: ;; 17571 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 17572 $as_echo "$ac_cs_version"; exit ;; 17573 --config | --confi | --conf | --con | --co | --c ) 17574 $as_echo "$ac_cs_config"; exit ;; 17575 --debug | --debu | --deb | --de | --d | -d ) 17576 debug=: ;; 17577 --file | --fil | --fi | --f ) 17578 $ac_shift 17579 case $ac_optarg in 17580 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 17581 '') as_fn_error $? "missing file argument" ;; 17582 esac 17583 as_fn_append CONFIG_FILES " '$ac_optarg'" 17584 ac_need_defaults=false;; 17585 --header | --heade | --head | --hea ) 17586 $ac_shift 17587 case $ac_optarg in 17588 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 17589 esac 17590 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 17591 ac_need_defaults=false;; 17592 --he | --h) 17593 # Conflict between --help and --header 17594 as_fn_error $? "ambiguous option: \`$1' 17595Try \`$0 --help' for more information.";; 17596 --help | --hel | -h ) 17597 $as_echo "$ac_cs_usage"; exit ;; 17598 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 17599 | -silent | --silent | --silen | --sile | --sil | --si | --s) 17600 ac_cs_silent=: ;; 17601 17602 # This is an error. 17603 -*) as_fn_error $? "unrecognized option: \`$1' 17604Try \`$0 --help' for more information." ;; 17605 17606 *) as_fn_append ac_config_targets " $1" 17607 ac_need_defaults=false ;; 17608 17609 esac 17610 shift 17611done 17612 17613ac_configure_extra_args= 17614 17615if $ac_cs_silent; then 17616 exec 6>/dev/null 17617 ac_configure_extra_args="$ac_configure_extra_args --silent" 17618fi 17619 17620_ACEOF 17621cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17622if \$ac_cs_recheck; then 17623 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 17624 shift 17625 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 17626 CONFIG_SHELL='$SHELL' 17627 export CONFIG_SHELL 17628 exec "\$@" 17629fi 17630 17631_ACEOF 17632cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17633exec 5>>config.log 17634{ 17635 echo 17636 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 17637## Running $as_me. ## 17638_ASBOX 17639 $as_echo "$ac_log" 17640} >&5 17641 17642_ACEOF 17643cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17644# 17645# INIT-COMMANDS 17646# 17647 17648srcdir="$srcdir" 17649host="$host" 17650target="$target" 17651with_multisubdir="$with_multisubdir" 17652with_multisrctop="$with_multisrctop" 17653with_target_subdir="$with_target_subdir" 17654ac_configure_args="${multilib_arg} ${ac_configure_args}" 17655multi_basedir="$multi_basedir" 17656CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} 17657CC="$CC" 17658CXX="$CXX" 17659GFORTRAN="$GFORTRAN" 17660GDC="$GDC" 17661AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 17662 17663 17664# The HP-UX ksh and POSIX shell print the target directory to stdout 17665# if CDPATH is set. 17666(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 17667 17668sed_quote_subst='$sed_quote_subst' 17669double_quote_subst='$double_quote_subst' 17670delay_variable_subst='$delay_variable_subst' 17671macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 17672macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 17673enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 17674enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 17675pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 17676enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 17677SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 17678ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 17679host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 17680host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 17681host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 17682build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 17683build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 17684build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 17685SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 17686Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 17687GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 17688EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 17689FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 17690LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 17691NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 17692LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 17693max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 17694ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 17695exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 17696lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 17697lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 17698lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 17699reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 17700reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 17701OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 17702deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 17703file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 17704AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 17705AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 17706STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 17707RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 17708old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 17709old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 17710old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 17711lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 17712CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 17713CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 17714compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 17715GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 17716lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 17717lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 17718lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 17719lt_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"`' 17720objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 17721MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 17722lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 17723lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 17724lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 17725lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 17726lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 17727need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 17728DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 17729NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 17730LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 17731OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 17732OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 17733libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 17734shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 17735extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 17736archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 17737enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 17738export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 17739whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 17740compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 17741old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 17742old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 17743archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 17744archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 17745module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 17746module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 17747with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 17748allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 17749no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 17750hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 17751hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' 17752hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 17753hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 17754hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 17755hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 17756hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 17757hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 17758inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 17759link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 17760fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' 17761always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 17762export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 17763exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 17764include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 17765prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 17766file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 17767variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 17768need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 17769need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 17770version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 17771runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 17772shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 17773shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 17774libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 17775library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 17776soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 17777install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 17778postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 17779postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 17780finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 17781finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 17782hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 17783sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 17784sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 17785hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 17786enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 17787enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 17788enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 17789old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 17790striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 17791compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`' 17792predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`' 17793postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`' 17794predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`' 17795postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`' 17796compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`' 17797LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`' 17798reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`' 17799reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17800old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17801compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`' 17802GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`' 17803lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`' 17804lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`' 17805lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`' 17806lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`' 17807lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`' 17808archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`' 17809enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`' 17810export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 17811whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 17812compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`' 17813old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17814old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17815archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17816archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17817module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17818module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17819with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`' 17820allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 17821no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 17822hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 17823hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`' 17824hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`' 17825hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`' 17826hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`' 17827hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`' 17828hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`' 17829hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`' 17830inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`' 17831link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`' 17832fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`' 17833always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`' 17834export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17835exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 17836include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 17837prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17838file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`' 17839hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`' 17840compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`' 17841predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`' 17842postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`' 17843predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`' 17844postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`' 17845compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`' 17846 17847LTCC='$LTCC' 17848LTCFLAGS='$LTCFLAGS' 17849compiler='$compiler_DEFAULT' 17850 17851# A function that is used when there is no print builtin or printf. 17852func_fallback_echo () 17853{ 17854 eval 'cat <<_LTECHO_EOF 17855\$1 17856_LTECHO_EOF' 17857} 17858 17859# Quote evaled strings. 17860for var in SHELL \ 17861ECHO \ 17862SED \ 17863GREP \ 17864EGREP \ 17865FGREP \ 17866LD \ 17867NM \ 17868LN_S \ 17869lt_SP2NL \ 17870lt_NL2SP \ 17871reload_flag \ 17872OBJDUMP \ 17873deplibs_check_method \ 17874file_magic_cmd \ 17875AR \ 17876AR_FLAGS \ 17877STRIP \ 17878RANLIB \ 17879CC \ 17880CFLAGS \ 17881compiler \ 17882lt_cv_sys_global_symbol_pipe \ 17883lt_cv_sys_global_symbol_to_cdecl \ 17884lt_cv_sys_global_symbol_to_c_name_address \ 17885lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 17886lt_prog_compiler_no_builtin_flag \ 17887lt_prog_compiler_wl \ 17888lt_prog_compiler_pic \ 17889lt_prog_compiler_static \ 17890lt_cv_prog_compiler_c_o \ 17891need_locks \ 17892DSYMUTIL \ 17893NMEDIT \ 17894LIPO \ 17895OTOOL \ 17896OTOOL64 \ 17897shrext_cmds \ 17898export_dynamic_flag_spec \ 17899whole_archive_flag_spec \ 17900compiler_needs_object \ 17901with_gnu_ld \ 17902allow_undefined_flag \ 17903no_undefined_flag \ 17904hardcode_libdir_flag_spec \ 17905hardcode_libdir_flag_spec_ld \ 17906hardcode_libdir_separator \ 17907fix_srcfile_path \ 17908exclude_expsyms \ 17909include_expsyms \ 17910file_list_spec \ 17911variables_saved_for_relink \ 17912libname_spec \ 17913library_names_spec \ 17914soname_spec \ 17915install_override_mode \ 17916finish_eval \ 17917old_striplib \ 17918striplib \ 17919compiler_lib_search_dirs \ 17920predep_objects \ 17921postdep_objects \ 17922predeps \ 17923postdeps \ 17924compiler_lib_search_path \ 17925LD_CXX \ 17926reload_flag_CXX \ 17927compiler_CXX \ 17928lt_prog_compiler_no_builtin_flag_CXX \ 17929lt_prog_compiler_wl_CXX \ 17930lt_prog_compiler_pic_CXX \ 17931lt_prog_compiler_static_CXX \ 17932lt_cv_prog_compiler_c_o_CXX \ 17933export_dynamic_flag_spec_CXX \ 17934whole_archive_flag_spec_CXX \ 17935compiler_needs_object_CXX \ 17936with_gnu_ld_CXX \ 17937allow_undefined_flag_CXX \ 17938no_undefined_flag_CXX \ 17939hardcode_libdir_flag_spec_CXX \ 17940hardcode_libdir_flag_spec_ld_CXX \ 17941hardcode_libdir_separator_CXX \ 17942fix_srcfile_path_CXX \ 17943exclude_expsyms_CXX \ 17944include_expsyms_CXX \ 17945file_list_spec_CXX \ 17946compiler_lib_search_dirs_CXX \ 17947predep_objects_CXX \ 17948postdep_objects_CXX \ 17949predeps_CXX \ 17950postdeps_CXX \ 17951compiler_lib_search_path_CXX; do 17952 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 17953 *[\\\\\\\`\\"\\\$]*) 17954 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 17955 ;; 17956 *) 17957 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 17958 ;; 17959 esac 17960done 17961 17962# Double-quote double-evaled strings. 17963for var in reload_cmds \ 17964old_postinstall_cmds \ 17965old_postuninstall_cmds \ 17966old_archive_cmds \ 17967extract_expsyms_cmds \ 17968old_archive_from_new_cmds \ 17969old_archive_from_expsyms_cmds \ 17970archive_cmds \ 17971archive_expsym_cmds \ 17972module_cmds \ 17973module_expsym_cmds \ 17974export_symbols_cmds \ 17975prelink_cmds \ 17976postinstall_cmds \ 17977postuninstall_cmds \ 17978finish_cmds \ 17979sys_lib_search_path_spec \ 17980sys_lib_dlsearch_path_spec \ 17981reload_cmds_CXX \ 17982old_archive_cmds_CXX \ 17983old_archive_from_new_cmds_CXX \ 17984old_archive_from_expsyms_cmds_CXX \ 17985archive_cmds_CXX \ 17986archive_expsym_cmds_CXX \ 17987module_cmds_CXX \ 17988module_expsym_cmds_CXX \ 17989export_symbols_cmds_CXX \ 17990prelink_cmds_CXX; do 17991 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 17992 *[\\\\\\\`\\"\\\$]*) 17993 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 17994 ;; 17995 *) 17996 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 17997 ;; 17998 esac 17999done 18000 18001ac_aux_dir='$ac_aux_dir' 18002xsi_shell='$xsi_shell' 18003lt_shell_append='$lt_shell_append' 18004 18005# See if we are running on zsh, and set the options which allow our 18006# commands through without removal of \ escapes INIT. 18007if test -n "\${ZSH_VERSION+set}" ; then 18008 setopt NO_GLOB_SUBST 18009fi 18010 18011 18012 PACKAGE='$PACKAGE' 18013 VERSION='$VERSION' 18014 TIMESTAMP='$TIMESTAMP' 18015 RM='$RM' 18016 ofile='$ofile' 18017 18018 18019 18020 18021 18022 18023GCC="$GCC" 18024CC="$CC" 18025acx_cv_header_stdint="$acx_cv_header_stdint" 18026acx_cv_type_int8_t="$acx_cv_type_int8_t" 18027acx_cv_type_int16_t="$acx_cv_type_int16_t" 18028acx_cv_type_int32_t="$acx_cv_type_int32_t" 18029acx_cv_type_int64_t="$acx_cv_type_int64_t" 18030acx_cv_type_intptr_t="$acx_cv_type_intptr_t" 18031ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t" 18032ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t" 18033ac_cv_type_uint64_t="$ac_cv_type_uint64_t" 18034ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t" 18035ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t" 18036ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t" 18037ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t" 18038ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p" 18039 18040 18041_ACEOF 18042 18043cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18044 18045# Handling of arguments. 18046for ac_config_target in $ac_config_targets 18047do 18048 case $ac_config_target in 18049 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 18050 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 18051 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 18052 "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;; 18053 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 18054 "libsanitizer.spec") CONFIG_FILES="$CONFIG_FILES libsanitizer.spec" ;; 18055 "libbacktrace/backtrace-supported.h") CONFIG_FILES="$CONFIG_FILES libbacktrace/backtrace-supported.h" ;; 18056 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 18057 "interception/Makefile") CONFIG_FILES="$CONFIG_FILES interception/Makefile" ;; 18058 "sanitizer_common/Makefile") CONFIG_FILES="$CONFIG_FILES sanitizer_common/Makefile" ;; 18059 "libbacktrace/Makefile") CONFIG_FILES="$CONFIG_FILES libbacktrace/Makefile" ;; 18060 "lsan/Makefile") CONFIG_FILES="$CONFIG_FILES lsan/Makefile" ;; 18061 "asan/Makefile") CONFIG_FILES="$CONFIG_FILES asan/Makefile" ;; 18062 "ubsan/Makefile") CONFIG_FILES="$CONFIG_FILES ubsan/Makefile" ;; 18063 "tsan/Makefile") CONFIG_FILES="$CONFIG_FILES tsan/Makefile" ;; 18064 18065 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 18066 esac 18067done 18068 18069 18070# If the user did not use the arguments to specify the items to instantiate, 18071# then the envvar interface is used. Set only those that are not. 18072# We use the long form for the default assignment because of an extremely 18073# bizarre bug on SunOS 4.1.3. 18074if $ac_need_defaults; then 18075 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 18076 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 18077 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 18078fi 18079 18080# Have a temporary directory for convenience. Make it in the build tree 18081# simply because there is no reason against having it here, and in addition, 18082# creating and moving files from /tmp can sometimes cause problems. 18083# Hook for its removal unless debugging. 18084# Note that there is a small window in which the directory will not be cleaned: 18085# after its creation but before its name has been assigned to `$tmp'. 18086$debug || 18087{ 18088 tmp= ac_tmp= 18089 trap 'exit_status=$? 18090 : "${ac_tmp:=$tmp}" 18091 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 18092' 0 18093 trap 'as_fn_exit 1' 1 2 13 15 18094} 18095# Create a (secure) tmp directory for tmp files. 18096 18097{ 18098 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 18099 test -d "$tmp" 18100} || 18101{ 18102 tmp=./conf$$-$RANDOM 18103 (umask 077 && mkdir "$tmp") 18104} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 18105ac_tmp=$tmp 18106 18107# Set up the scripts for CONFIG_FILES section. 18108# No need to generate them if there are no CONFIG_FILES. 18109# This happens for instance with `./config.status config.h'. 18110if test -n "$CONFIG_FILES"; then 18111 18112 18113ac_cr=`echo X | tr X '\015'` 18114# On cygwin, bash can eat \r inside `` if the user requested igncr. 18115# But we know of no other shell where ac_cr would be empty at this 18116# point, so we can use a bashism as a fallback. 18117if test "x$ac_cr" = x; then 18118 eval ac_cr=\$\'\\r\' 18119fi 18120ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 18121if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 18122 ac_cs_awk_cr='\\r' 18123else 18124 ac_cs_awk_cr=$ac_cr 18125fi 18126 18127echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 18128_ACEOF 18129 18130 18131{ 18132 echo "cat >conf$$subs.awk <<_ACEOF" && 18133 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 18134 echo "_ACEOF" 18135} >conf$$subs.sh || 18136 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 18137ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 18138ac_delim='%!_!# ' 18139for ac_last_try in false false false false false :; do 18140 . ./conf$$subs.sh || 18141 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 18142 18143 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 18144 if test $ac_delim_n = $ac_delim_num; then 18145 break 18146 elif $ac_last_try; then 18147 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 18148 else 18149 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 18150 fi 18151done 18152rm -f conf$$subs.sh 18153 18154cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18155cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 18156_ACEOF 18157sed -n ' 18158h 18159s/^/S["/; s/!.*/"]=/ 18160p 18161g 18162s/^[^!]*!// 18163:repl 18164t repl 18165s/'"$ac_delim"'$// 18166t delim 18167:nl 18168h 18169s/\(.\{148\}\)..*/\1/ 18170t more1 18171s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 18172p 18173n 18174b repl 18175:more1 18176s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 18177p 18178g 18179s/.\{148\}// 18180t nl 18181:delim 18182h 18183s/\(.\{148\}\)..*/\1/ 18184t more2 18185s/["\\]/\\&/g; s/^/"/; s/$/"/ 18186p 18187b 18188:more2 18189s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 18190p 18191g 18192s/.\{148\}// 18193t delim 18194' <conf$$subs.awk | sed ' 18195/^[^""]/{ 18196 N 18197 s/\n// 18198} 18199' >>$CONFIG_STATUS || ac_write_fail=1 18200rm -f conf$$subs.awk 18201cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18202_ACAWK 18203cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 18204 for (key in S) S_is_set[key] = 1 18205 FS = "" 18206 18207} 18208{ 18209 line = $ 0 18210 nfields = split(line, field, "@") 18211 substed = 0 18212 len = length(field[1]) 18213 for (i = 2; i < nfields; i++) { 18214 key = field[i] 18215 keylen = length(key) 18216 if (S_is_set[key]) { 18217 value = S[key] 18218 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 18219 len += length(value) + length(field[++i]) 18220 substed = 1 18221 } else 18222 len += 1 + keylen 18223 } 18224 18225 print line 18226} 18227 18228_ACAWK 18229_ACEOF 18230cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18231if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 18232 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 18233else 18234 cat 18235fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 18236 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 18237_ACEOF 18238 18239# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 18240# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 18241# trailing colons and then remove the whole line if VPATH becomes empty 18242# (actually we leave an empty line to preserve line numbers). 18243if test "x$srcdir" = x.; then 18244 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 18245h 18246s/// 18247s/^/:/ 18248s/[ ]*$/:/ 18249s/:\$(srcdir):/:/g 18250s/:\${srcdir}:/:/g 18251s/:@srcdir@:/:/g 18252s/^:*// 18253s/:*$// 18254x 18255s/\(=[ ]*\).*/\1/ 18256G 18257s/\n// 18258s/^[^=]*=[ ]*$// 18259}' 18260fi 18261 18262cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18263fi # test -n "$CONFIG_FILES" 18264 18265# Set up the scripts for CONFIG_HEADERS section. 18266# No need to generate them if there are no CONFIG_HEADERS. 18267# This happens for instance with `./config.status Makefile'. 18268if test -n "$CONFIG_HEADERS"; then 18269cat >"$ac_tmp/defines.awk" <<\_ACAWK || 18270BEGIN { 18271_ACEOF 18272 18273# Transform confdefs.h into an awk script `defines.awk', embedded as 18274# here-document in config.status, that substitutes the proper values into 18275# config.h.in to produce config.h. 18276 18277# Create a delimiter string that does not exist in confdefs.h, to ease 18278# handling of long lines. 18279ac_delim='%!_!# ' 18280for ac_last_try in false false :; do 18281 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 18282 if test -z "$ac_tt"; then 18283 break 18284 elif $ac_last_try; then 18285 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 18286 else 18287 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 18288 fi 18289done 18290 18291# For the awk script, D is an array of macro values keyed by name, 18292# likewise P contains macro parameters if any. Preserve backslash 18293# newline sequences. 18294 18295ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 18296sed -n ' 18297s/.\{148\}/&'"$ac_delim"'/g 18298t rset 18299:rset 18300s/^[ ]*#[ ]*define[ ][ ]*/ / 18301t def 18302d 18303:def 18304s/\\$// 18305t bsnl 18306s/["\\]/\\&/g 18307s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 18308D["\1"]=" \3"/p 18309s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 18310d 18311:bsnl 18312s/["\\]/\\&/g 18313s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 18314D["\1"]=" \3\\\\\\n"\\/p 18315t cont 18316s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 18317t cont 18318d 18319:cont 18320n 18321s/.\{148\}/&'"$ac_delim"'/g 18322t clear 18323:clear 18324s/\\$// 18325t bsnlc 18326s/["\\]/\\&/g; s/^/"/; s/$/"/p 18327d 18328:bsnlc 18329s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 18330b cont 18331' <confdefs.h | sed ' 18332s/'"$ac_delim"'/"\\\ 18333"/g' >>$CONFIG_STATUS || ac_write_fail=1 18334 18335cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18336 for (key in D) D_is_set[key] = 1 18337 FS = "" 18338} 18339/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 18340 line = \$ 0 18341 split(line, arg, " ") 18342 if (arg[1] == "#") { 18343 defundef = arg[2] 18344 mac1 = arg[3] 18345 } else { 18346 defundef = substr(arg[1], 2) 18347 mac1 = arg[2] 18348 } 18349 split(mac1, mac2, "(") #) 18350 macro = mac2[1] 18351 prefix = substr(line, 1, index(line, defundef) - 1) 18352 if (D_is_set[macro]) { 18353 # Preserve the white space surrounding the "#". 18354 print prefix "define", macro P[macro] D[macro] 18355 next 18356 } else { 18357 # Replace #undef with comments. This is necessary, for example, 18358 # in the case of _POSIX_SOURCE, which is predefined and required 18359 # on some systems where configure will not decide to define it. 18360 if (defundef == "undef") { 18361 print "/*", prefix defundef, macro, "*/" 18362 next 18363 } 18364 } 18365} 18366{ print } 18367_ACAWK 18368_ACEOF 18369cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18370 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 18371fi # test -n "$CONFIG_HEADERS" 18372 18373 18374eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 18375shift 18376for ac_tag 18377do 18378 case $ac_tag in 18379 :[FHLC]) ac_mode=$ac_tag; continue;; 18380 esac 18381 case $ac_mode$ac_tag in 18382 :[FHL]*:*);; 18383 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 18384 :[FH]-) ac_tag=-:-;; 18385 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 18386 esac 18387 ac_save_IFS=$IFS 18388 IFS=: 18389 set x $ac_tag 18390 IFS=$ac_save_IFS 18391 shift 18392 ac_file=$1 18393 shift 18394 18395 case $ac_mode in 18396 :L) ac_source=$1;; 18397 :[FH]) 18398 ac_file_inputs= 18399 for ac_f 18400 do 18401 case $ac_f in 18402 -) ac_f="$ac_tmp/stdin";; 18403 *) # Look for the file first in the build tree, then in the source tree 18404 # (if the path is not absolute). The absolute path cannot be DOS-style, 18405 # because $ac_f cannot contain `:'. 18406 test -f "$ac_f" || 18407 case $ac_f in 18408 [\\/$]*) false;; 18409 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 18410 esac || 18411 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 18412 esac 18413 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 18414 as_fn_append ac_file_inputs " '$ac_f'" 18415 done 18416 18417 # Let's still pretend it is `configure' which instantiates (i.e., don't 18418 # use $as_me), people would be surprised to read: 18419 # /* config.h. Generated by config.status. */ 18420 configure_input='Generated from '` 18421 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 18422 `' by configure.' 18423 if test x"$ac_file" != x-; then 18424 configure_input="$ac_file. $configure_input" 18425 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 18426$as_echo "$as_me: creating $ac_file" >&6;} 18427 fi 18428 # Neutralize special characters interpreted by sed in replacement strings. 18429 case $configure_input in #( 18430 *\&* | *\|* | *\\* ) 18431 ac_sed_conf_input=`$as_echo "$configure_input" | 18432 sed 's/[\\\\&|]/\\\\&/g'`;; #( 18433 *) ac_sed_conf_input=$configure_input;; 18434 esac 18435 18436 case $ac_tag in 18437 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 18438 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 18439 esac 18440 ;; 18441 esac 18442 18443 ac_dir=`$as_dirname -- "$ac_file" || 18444$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18445 X"$ac_file" : 'X\(//\)[^/]' \| \ 18446 X"$ac_file" : 'X\(//\)$' \| \ 18447 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 18448$as_echo X"$ac_file" | 18449 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18450 s//\1/ 18451 q 18452 } 18453 /^X\(\/\/\)[^/].*/{ 18454 s//\1/ 18455 q 18456 } 18457 /^X\(\/\/\)$/{ 18458 s//\1/ 18459 q 18460 } 18461 /^X\(\/\).*/{ 18462 s//\1/ 18463 q 18464 } 18465 s/.*/./; q'` 18466 as_dir="$ac_dir"; as_fn_mkdir_p 18467 ac_builddir=. 18468 18469case "$ac_dir" in 18470.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 18471*) 18472 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 18473 # A ".." for each directory in $ac_dir_suffix. 18474 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 18475 case $ac_top_builddir_sub in 18476 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 18477 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 18478 esac ;; 18479esac 18480ac_abs_top_builddir=$ac_pwd 18481ac_abs_builddir=$ac_pwd$ac_dir_suffix 18482# for backward compatibility: 18483ac_top_builddir=$ac_top_build_prefix 18484 18485case $srcdir in 18486 .) # We are building in place. 18487 ac_srcdir=. 18488 ac_top_srcdir=$ac_top_builddir_sub 18489 ac_abs_top_srcdir=$ac_pwd ;; 18490 [\\/]* | ?:[\\/]* ) # Absolute name. 18491 ac_srcdir=$srcdir$ac_dir_suffix; 18492 ac_top_srcdir=$srcdir 18493 ac_abs_top_srcdir=$srcdir ;; 18494 *) # Relative name. 18495 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 18496 ac_top_srcdir=$ac_top_build_prefix$srcdir 18497 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 18498esac 18499ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 18500 18501 18502 case $ac_mode in 18503 :F) 18504 # 18505 # CONFIG_FILE 18506 # 18507 18508 case $INSTALL in 18509 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 18510 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 18511 esac 18512 ac_MKDIR_P=$MKDIR_P 18513 case $MKDIR_P in 18514 [\\/$]* | ?:[\\/]* ) ;; 18515 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 18516 esac 18517_ACEOF 18518 18519cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18520# If the template does not know about datarootdir, expand it. 18521# FIXME: This hack should be removed a few years after 2.60. 18522ac_datarootdir_hack=; ac_datarootdir_seen= 18523ac_sed_dataroot=' 18524/datarootdir/ { 18525 p 18526 q 18527} 18528/@datadir@/p 18529/@docdir@/p 18530/@infodir@/p 18531/@localedir@/p 18532/@mandir@/p' 18533case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 18534*datarootdir*) ac_datarootdir_seen=yes;; 18535*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 18536 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 18537$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 18538_ACEOF 18539cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18540 ac_datarootdir_hack=' 18541 s&@datadir@&$datadir&g 18542 s&@docdir@&$docdir&g 18543 s&@infodir@&$infodir&g 18544 s&@localedir@&$localedir&g 18545 s&@mandir@&$mandir&g 18546 s&\\\${datarootdir}&$datarootdir&g' ;; 18547esac 18548_ACEOF 18549 18550# Neutralize VPATH when `$srcdir' = `.'. 18551# Shell code in configure.ac might set extrasub. 18552# FIXME: do we really want to maintain this feature? 18553cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18554ac_sed_extra="$ac_vpsub 18555$extrasub 18556_ACEOF 18557cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18558:t 18559/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 18560s|@configure_input@|$ac_sed_conf_input|;t t 18561s&@top_builddir@&$ac_top_builddir_sub&;t t 18562s&@top_build_prefix@&$ac_top_build_prefix&;t t 18563s&@srcdir@&$ac_srcdir&;t t 18564s&@abs_srcdir@&$ac_abs_srcdir&;t t 18565s&@top_srcdir@&$ac_top_srcdir&;t t 18566s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 18567s&@builddir@&$ac_builddir&;t t 18568s&@abs_builddir@&$ac_abs_builddir&;t t 18569s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 18570s&@INSTALL@&$ac_INSTALL&;t t 18571s&@MKDIR_P@&$ac_MKDIR_P&;t t 18572$ac_datarootdir_hack 18573" 18574eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 18575 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 18576 18577test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 18578 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 18579 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 18580 "$ac_tmp/out"`; test -z "$ac_out"; } && 18581 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 18582which seems to be undefined. Please make sure it is defined" >&5 18583$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 18584which seems to be undefined. Please make sure it is defined" >&2;} 18585 18586 rm -f "$ac_tmp/stdin" 18587 case $ac_file in 18588 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 18589 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 18590 esac \ 18591 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 18592 ;; 18593 :H) 18594 # 18595 # CONFIG_HEADER 18596 # 18597 if test x"$ac_file" != x-; then 18598 { 18599 $as_echo "/* $configure_input */" \ 18600 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 18601 } >"$ac_tmp/config.h" \ 18602 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 18603 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 18604 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 18605$as_echo "$as_me: $ac_file is unchanged" >&6;} 18606 else 18607 rm -f "$ac_file" 18608 mv "$ac_tmp/config.h" "$ac_file" \ 18609 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 18610 fi 18611 else 18612 $as_echo "/* $configure_input */" \ 18613 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 18614 || as_fn_error $? "could not create -" "$LINENO" 5 18615 fi 18616# Compute "$ac_file"'s index in $config_headers. 18617_am_arg="$ac_file" 18618_am_stamp_count=1 18619for _am_header in $config_headers :; do 18620 case $_am_header in 18621 $_am_arg | $_am_arg:* ) 18622 break ;; 18623 * ) 18624 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 18625 esac 18626done 18627echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 18628$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18629 X"$_am_arg" : 'X\(//\)[^/]' \| \ 18630 X"$_am_arg" : 'X\(//\)$' \| \ 18631 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 18632$as_echo X"$_am_arg" | 18633 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18634 s//\1/ 18635 q 18636 } 18637 /^X\(\/\/\)[^/].*/{ 18638 s//\1/ 18639 q 18640 } 18641 /^X\(\/\/\)$/{ 18642 s//\1/ 18643 q 18644 } 18645 /^X\(\/\).*/{ 18646 s//\1/ 18647 q 18648 } 18649 s/.*/./; q'`/stamp-h$_am_stamp_count 18650 ;; 18651 18652 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 18653$as_echo "$as_me: executing $ac_file commands" >&6;} 18654 ;; 18655 esac 18656 18657 18658 case $ac_file$ac_mode in 18659 "default-1":C) 18660# Only add multilib support code if we just rebuilt the top-level 18661# Makefile. 18662case " $CONFIG_FILES " in 18663 *" Makefile "*) 18664 ac_file=Makefile . ${multi_basedir}/config-ml.in 18665 ;; 18666esac ;; 18667 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 18668 # Older Autoconf quotes --file arguments for eval, but not when files 18669 # are listed without --file. Let's play safe and only enable the eval 18670 # if we detect the quoting. 18671 case $CONFIG_FILES in 18672 *\'*) eval set x "$CONFIG_FILES" ;; 18673 *) set x $CONFIG_FILES ;; 18674 esac 18675 shift 18676 for mf 18677 do 18678 # Strip MF so we end up with the name of the file. 18679 mf=`echo "$mf" | sed -e 's/:.*$//'` 18680 # Check whether this is an Automake generated Makefile or not. 18681 # We used to match only the files named 'Makefile.in', but 18682 # some people rename them; so instead we look at the file content. 18683 # Grep'ing the first line is not enough: some people post-process 18684 # each Makefile.in and add a new line on top of each file to say so. 18685 # Grep'ing the whole file is not good either: AIX grep has a line 18686 # limit of 2048, but all sed's we know have understand at least 4000. 18687 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 18688 dirpart=`$as_dirname -- "$mf" || 18689$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18690 X"$mf" : 'X\(//\)[^/]' \| \ 18691 X"$mf" : 'X\(//\)$' \| \ 18692 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 18693$as_echo X"$mf" | 18694 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18695 s//\1/ 18696 q 18697 } 18698 /^X\(\/\/\)[^/].*/{ 18699 s//\1/ 18700 q 18701 } 18702 /^X\(\/\/\)$/{ 18703 s//\1/ 18704 q 18705 } 18706 /^X\(\/\).*/{ 18707 s//\1/ 18708 q 18709 } 18710 s/.*/./; q'` 18711 else 18712 continue 18713 fi 18714 # Extract the definition of DEPDIR, am__include, and am__quote 18715 # from the Makefile without running 'make'. 18716 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 18717 test -z "$DEPDIR" && continue 18718 am__include=`sed -n 's/^am__include = //p' < "$mf"` 18719 test -z "$am__include" && continue 18720 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 18721 # Find all dependency output files, they are included files with 18722 # $(DEPDIR) in their names. We invoke sed twice because it is the 18723 # simplest approach to changing $(DEPDIR) to its actual value in the 18724 # expansion. 18725 for file in `sed -n " 18726 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 18727 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do 18728 # Make sure the directory exists. 18729 test -f "$dirpart/$file" && continue 18730 fdir=`$as_dirname -- "$file" || 18731$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18732 X"$file" : 'X\(//\)[^/]' \| \ 18733 X"$file" : 'X\(//\)$' \| \ 18734 X"$file" : 'X\(/\)' \| . 2>/dev/null || 18735$as_echo X"$file" | 18736 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18737 s//\1/ 18738 q 18739 } 18740 /^X\(\/\/\)[^/].*/{ 18741 s//\1/ 18742 q 18743 } 18744 /^X\(\/\/\)$/{ 18745 s//\1/ 18746 q 18747 } 18748 /^X\(\/\).*/{ 18749 s//\1/ 18750 q 18751 } 18752 s/.*/./; q'` 18753 as_dir=$dirpart/$fdir; as_fn_mkdir_p 18754 # echo "creating $dirpart/$file" 18755 echo '# dummy' > "$dirpart/$file" 18756 done 18757 done 18758} 18759 ;; 18760 "libtool":C) 18761 18762 # See if we are running on zsh, and set the options which allow our 18763 # commands through without removal of \ escapes. 18764 if test -n "${ZSH_VERSION+set}" ; then 18765 setopt NO_GLOB_SUBST 18766 fi 18767 18768 cfgfile="${ofile}T" 18769 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 18770 $RM "$cfgfile" 18771 18772 cat <<_LT_EOF >> "$cfgfile" 18773#! $SHELL 18774 18775# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 18776# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 18777# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 18778# NOTE: Changes made to this file will be lost: look at ltmain.sh. 18779# 18780# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 18781# 2006, 2007, 2008, 2009 Free Software Foundation, Inc. 18782# Written by Gordon Matzigkeit, 1996 18783# 18784# This file is part of GNU Libtool. 18785# 18786# GNU Libtool is free software; you can redistribute it and/or 18787# modify it under the terms of the GNU General Public License as 18788# published by the Free Software Foundation; either version 2 of 18789# the License, or (at your option) any later version. 18790# 18791# As a special exception to the GNU General Public License, 18792# if you distribute this file as part of a program or library that 18793# is built using GNU Libtool, you may include this file under the 18794# same distribution terms that you use for the rest of that program. 18795# 18796# GNU Libtool is distributed in the hope that it will be useful, 18797# but WITHOUT ANY WARRANTY; without even the implied warranty of 18798# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18799# GNU General Public License for more details. 18800# 18801# You should have received a copy of the GNU General Public License 18802# along with GNU Libtool; see the file COPYING. If not, a copy 18803# can be downloaded from http://www.gnu.org/licenses/gpl.html, or 18804# obtained by writing to the Free Software Foundation, Inc., 18805# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 18806 18807 18808# The names of the tagged configurations supported by this script. 18809available_tags="CXX " 18810 18811# ### BEGIN LIBTOOL CONFIG 18812 18813# Which release of libtool.m4 was used? 18814macro_version=$macro_version 18815macro_revision=$macro_revision 18816 18817# Whether or not to build shared libraries. 18818build_libtool_libs=$enable_shared 18819 18820# Whether or not to build static libraries. 18821build_old_libs=$enable_static 18822 18823# What type of objects to build. 18824pic_mode=$pic_mode 18825 18826# Whether or not to optimize for fast installation. 18827fast_install=$enable_fast_install 18828 18829# Shell to use when invoking shell scripts. 18830SHELL=$lt_SHELL 18831 18832# An echo program that protects backslashes. 18833ECHO=$lt_ECHO 18834 18835# The host system. 18836host_alias=$host_alias 18837host=$host 18838host_os=$host_os 18839 18840# The build system. 18841build_alias=$build_alias 18842build=$build 18843build_os=$build_os 18844 18845# A sed program that does not truncate output. 18846SED=$lt_SED 18847 18848# Sed that helps us avoid accidentally triggering echo(1) options like -n. 18849Xsed="\$SED -e 1s/^X//" 18850 18851# A grep program that handles long lines. 18852GREP=$lt_GREP 18853 18854# An ERE matcher. 18855EGREP=$lt_EGREP 18856 18857# A literal string matcher. 18858FGREP=$lt_FGREP 18859 18860# A BSD- or MS-compatible name lister. 18861NM=$lt_NM 18862 18863# Whether we need soft or hard links. 18864LN_S=$lt_LN_S 18865 18866# What is the maximum length of a command? 18867max_cmd_len=$max_cmd_len 18868 18869# Object file suffix (normally "o"). 18870objext=$ac_objext 18871 18872# Executable file suffix (normally ""). 18873exeext=$exeext 18874 18875# whether the shell understands "unset". 18876lt_unset=$lt_unset 18877 18878# turn spaces into newlines. 18879SP2NL=$lt_lt_SP2NL 18880 18881# turn newlines into spaces. 18882NL2SP=$lt_lt_NL2SP 18883 18884# An object symbol dumper. 18885OBJDUMP=$lt_OBJDUMP 18886 18887# Method to check whether dependent libraries are shared objects. 18888deplibs_check_method=$lt_deplibs_check_method 18889 18890# Command to use when deplibs_check_method == "file_magic". 18891file_magic_cmd=$lt_file_magic_cmd 18892 18893# The archiver. 18894AR=$lt_AR 18895AR_FLAGS=$lt_AR_FLAGS 18896 18897# A symbol stripping program. 18898STRIP=$lt_STRIP 18899 18900# Commands used to install an old-style archive. 18901RANLIB=$lt_RANLIB 18902old_postinstall_cmds=$lt_old_postinstall_cmds 18903old_postuninstall_cmds=$lt_old_postuninstall_cmds 18904 18905# Whether to use a lock for old archive extraction. 18906lock_old_archive_extraction=$lock_old_archive_extraction 18907 18908# A C compiler. 18909LTCC=$lt_CC 18910 18911# LTCC compiler flags. 18912LTCFLAGS=$lt_CFLAGS 18913 18914# Take the output of nm and produce a listing of raw symbols and C names. 18915global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 18916 18917# Transform the output of nm in a proper C declaration. 18918global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 18919 18920# Transform the output of nm in a C name address pair. 18921global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 18922 18923# Transform the output of nm in a C name address pair when lib prefix is needed. 18924global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 18925 18926# The name of the directory that contains temporary libtool files. 18927objdir=$objdir 18928 18929# Used to examine libraries when file_magic_cmd begins with "file". 18930MAGIC_CMD=$MAGIC_CMD 18931 18932# Must we lock files when doing compilation? 18933need_locks=$lt_need_locks 18934 18935# Tool to manipulate archived DWARF debug symbol files on Mac OS X. 18936DSYMUTIL=$lt_DSYMUTIL 18937 18938# Tool to change global to local symbols on Mac OS X. 18939NMEDIT=$lt_NMEDIT 18940 18941# Tool to manipulate fat objects and archives on Mac OS X. 18942LIPO=$lt_LIPO 18943 18944# ldd/readelf like tool for Mach-O binaries on Mac OS X. 18945OTOOL=$lt_OTOOL 18946 18947# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 18948OTOOL64=$lt_OTOOL64 18949 18950# Old archive suffix (normally "a"). 18951libext=$libext 18952 18953# Shared library suffix (normally ".so"). 18954shrext_cmds=$lt_shrext_cmds 18955 18956# The commands to extract the exported symbol list from a shared archive. 18957extract_expsyms_cmds=$lt_extract_expsyms_cmds 18958 18959# Variables whose values should be saved in libtool wrapper scripts and 18960# restored at link time. 18961variables_saved_for_relink=$lt_variables_saved_for_relink 18962 18963# Do we need the "lib" prefix for modules? 18964need_lib_prefix=$need_lib_prefix 18965 18966# Do we need a version for libraries? 18967need_version=$need_version 18968 18969# Library versioning type. 18970version_type=$version_type 18971 18972# Shared library runtime path variable. 18973runpath_var=$runpath_var 18974 18975# Shared library path variable. 18976shlibpath_var=$shlibpath_var 18977 18978# Is shlibpath searched before the hard-coded library search path? 18979shlibpath_overrides_runpath=$shlibpath_overrides_runpath 18980 18981# Format of library name prefix. 18982libname_spec=$lt_libname_spec 18983 18984# List of archive names. First name is the real one, the rest are links. 18985# The last name is the one that the linker finds with -lNAME 18986library_names_spec=$lt_library_names_spec 18987 18988# The coded name of the library, if different from the real name. 18989soname_spec=$lt_soname_spec 18990 18991# Permission mode override for installation of shared libraries. 18992install_override_mode=$lt_install_override_mode 18993 18994# Command to use after installation of a shared archive. 18995postinstall_cmds=$lt_postinstall_cmds 18996 18997# Command to use after uninstallation of a shared archive. 18998postuninstall_cmds=$lt_postuninstall_cmds 18999 19000# Commands used to finish a libtool library installation in a directory. 19001finish_cmds=$lt_finish_cmds 19002 19003# As "finish_cmds", except a single script fragment to be evaled but 19004# not shown. 19005finish_eval=$lt_finish_eval 19006 19007# Whether we should hardcode library paths into libraries. 19008hardcode_into_libs=$hardcode_into_libs 19009 19010# Compile-time system search path for libraries. 19011sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 19012 19013# Run-time system search path for libraries. 19014sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 19015 19016# Whether dlopen is supported. 19017dlopen_support=$enable_dlopen 19018 19019# Whether dlopen of programs is supported. 19020dlopen_self=$enable_dlopen_self 19021 19022# Whether dlopen of statically linked programs is supported. 19023dlopen_self_static=$enable_dlopen_self_static 19024 19025# Commands to strip libraries. 19026old_striplib=$lt_old_striplib 19027striplib=$lt_striplib 19028 19029 19030# The linker used to build libraries. 19031LD=$lt_LD 19032 19033# How to create reloadable object files. 19034reload_flag=$lt_reload_flag 19035reload_cmds=$lt_reload_cmds 19036 19037# Commands used to build an old-style archive. 19038old_archive_cmds=$lt_old_archive_cmds 19039 19040# A language specific compiler. 19041CC=$lt_compiler 19042 19043# Is the compiler the GNU compiler? 19044with_gcc=$GCC 19045 19046# Compiler flag to turn off builtin functions. 19047no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 19048 19049# How to pass a linker flag through the compiler. 19050wl=$lt_lt_prog_compiler_wl 19051 19052# Additional compiler flags for building library objects. 19053pic_flag=$lt_lt_prog_compiler_pic 19054 19055# Compiler flag to prevent dynamic linking. 19056link_static_flag=$lt_lt_prog_compiler_static 19057 19058# Does compiler simultaneously support -c and -o options? 19059compiler_c_o=$lt_lt_cv_prog_compiler_c_o 19060 19061# Whether or not to add -lc for building shared libraries. 19062build_libtool_need_lc=$archive_cmds_need_lc 19063 19064# Whether or not to disallow shared libs when runtime libs are static. 19065allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 19066 19067# Compiler flag to allow reflexive dlopens. 19068export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 19069 19070# Compiler flag to generate shared objects directly from archives. 19071whole_archive_flag_spec=$lt_whole_archive_flag_spec 19072 19073# Whether the compiler copes with passing no objects directly. 19074compiler_needs_object=$lt_compiler_needs_object 19075 19076# Create an old-style archive from a shared archive. 19077old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 19078 19079# Create a temporary old-style archive to link instead of a shared archive. 19080old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 19081 19082# Commands used to build a shared archive. 19083archive_cmds=$lt_archive_cmds 19084archive_expsym_cmds=$lt_archive_expsym_cmds 19085 19086# Commands used to build a loadable module if different from building 19087# a shared archive. 19088module_cmds=$lt_module_cmds 19089module_expsym_cmds=$lt_module_expsym_cmds 19090 19091# Whether we are building with GNU ld or not. 19092with_gnu_ld=$lt_with_gnu_ld 19093 19094# Flag that allows shared libraries with undefined symbols to be built. 19095allow_undefined_flag=$lt_allow_undefined_flag 19096 19097# Flag that enforces no undefined symbols. 19098no_undefined_flag=$lt_no_undefined_flag 19099 19100# Flag to hardcode \$libdir into a binary during linking. 19101# This must work even if \$libdir does not exist 19102hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 19103 19104# If ld is used when linking, flag to hardcode \$libdir into a binary 19105# during linking. This must work even if \$libdir does not exist. 19106hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 19107 19108# Whether we need a single "-rpath" flag with a separated argument. 19109hardcode_libdir_separator=$lt_hardcode_libdir_separator 19110 19111# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19112# DIR into the resulting binary. 19113hardcode_direct=$hardcode_direct 19114 19115# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19116# DIR into the resulting binary and the resulting library dependency is 19117# "absolute",i.e impossible to change by setting \${shlibpath_var} if the 19118# library is relocated. 19119hardcode_direct_absolute=$hardcode_direct_absolute 19120 19121# Set to "yes" if using the -LDIR flag during linking hardcodes DIR 19122# into the resulting binary. 19123hardcode_minus_L=$hardcode_minus_L 19124 19125# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 19126# into the resulting binary. 19127hardcode_shlibpath_var=$hardcode_shlibpath_var 19128 19129# Set to "yes" if building a shared library automatically hardcodes DIR 19130# into the library and all subsequent libraries and executables linked 19131# against it. 19132hardcode_automatic=$hardcode_automatic 19133 19134# Set to yes if linker adds runtime paths of dependent libraries 19135# to runtime path list. 19136inherit_rpath=$inherit_rpath 19137 19138# Whether libtool must link a program against all its dependency libraries. 19139link_all_deplibs=$link_all_deplibs 19140 19141# Fix the shell variable \$srcfile for the compiler. 19142fix_srcfile_path=$lt_fix_srcfile_path 19143 19144# Set to "yes" if exported symbols are required. 19145always_export_symbols=$always_export_symbols 19146 19147# The commands to list exported symbols. 19148export_symbols_cmds=$lt_export_symbols_cmds 19149 19150# Symbols that should not be listed in the preloaded symbols. 19151exclude_expsyms=$lt_exclude_expsyms 19152 19153# Symbols that must always be exported. 19154include_expsyms=$lt_include_expsyms 19155 19156# Commands necessary for linking programs (against libraries) with templates. 19157prelink_cmds=$lt_prelink_cmds 19158 19159# Specify filename containing input files. 19160file_list_spec=$lt_file_list_spec 19161 19162# How to hardcode a shared library path into an executable. 19163hardcode_action=$hardcode_action 19164 19165# The directories searched by this compiler when creating a shared library. 19166compiler_lib_search_dirs=$lt_compiler_lib_search_dirs 19167 19168# Dependencies to place before and after the objects being linked to 19169# create a shared library. 19170predep_objects=$lt_predep_objects 19171postdep_objects=$lt_postdep_objects 19172predeps=$lt_predeps 19173postdeps=$lt_postdeps 19174 19175# The library search path used internally by the compiler when linking 19176# a shared library. 19177compiler_lib_search_path=$lt_compiler_lib_search_path 19178 19179# ### END LIBTOOL CONFIG 19180 19181_LT_EOF 19182 19183 case $host_os in 19184 aix3*) 19185 cat <<\_LT_EOF >> "$cfgfile" 19186# AIX sometimes has problems with the GCC collect2 program. For some 19187# reason, if we set the COLLECT_NAMES environment variable, the problems 19188# vanish in a puff of smoke. 19189if test "X${COLLECT_NAMES+set}" != Xset; then 19190 COLLECT_NAMES= 19191 export COLLECT_NAMES 19192fi 19193_LT_EOF 19194 ;; 19195 esac 19196 19197 19198ltmain="$ac_aux_dir/ltmain.sh" 19199 19200 19201 # We use sed instead of cat because bash on DJGPP gets confused if 19202 # if finds mixed CR/LF and LF-only lines. Since sed operates in 19203 # text mode, it properly converts lines to CR/LF. This bash problem 19204 # is reportedly fixed, but why not run on old versions too? 19205 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 19206 || (rm -f "$cfgfile"; exit 1) 19207 19208 case $xsi_shell in 19209 yes) 19210 cat << \_LT_EOF >> "$cfgfile" 19211 19212# func_dirname file append nondir_replacement 19213# Compute the dirname of FILE. If nonempty, add APPEND to the result, 19214# otherwise set result to NONDIR_REPLACEMENT. 19215func_dirname () 19216{ 19217 case ${1} in 19218 */*) func_dirname_result="${1%/*}${2}" ;; 19219 * ) func_dirname_result="${3}" ;; 19220 esac 19221} 19222 19223# func_basename file 19224func_basename () 19225{ 19226 func_basename_result="${1##*/}" 19227} 19228 19229# func_dirname_and_basename file append nondir_replacement 19230# perform func_basename and func_dirname in a single function 19231# call: 19232# dirname: Compute the dirname of FILE. If nonempty, 19233# add APPEND to the result, otherwise set result 19234# to NONDIR_REPLACEMENT. 19235# value returned in "$func_dirname_result" 19236# basename: Compute filename of FILE. 19237# value retuned in "$func_basename_result" 19238# Implementation must be kept synchronized with func_dirname 19239# and func_basename. For efficiency, we do not delegate to 19240# those functions but instead duplicate the functionality here. 19241func_dirname_and_basename () 19242{ 19243 case ${1} in 19244 */*) func_dirname_result="${1%/*}${2}" ;; 19245 * ) func_dirname_result="${3}" ;; 19246 esac 19247 func_basename_result="${1##*/}" 19248} 19249 19250# func_stripname prefix suffix name 19251# strip PREFIX and SUFFIX off of NAME. 19252# PREFIX and SUFFIX must not contain globbing or regex special 19253# characters, hashes, percent signs, but SUFFIX may contain a leading 19254# dot (in which case that matches only a dot). 19255func_stripname () 19256{ 19257 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 19258 # positional parameters, so assign one to ordinary parameter first. 19259 func_stripname_result=${3} 19260 func_stripname_result=${func_stripname_result#"${1}"} 19261 func_stripname_result=${func_stripname_result%"${2}"} 19262} 19263 19264# func_opt_split 19265func_opt_split () 19266{ 19267 func_opt_split_opt=${1%%=*} 19268 func_opt_split_arg=${1#*=} 19269} 19270 19271# func_lo2o object 19272func_lo2o () 19273{ 19274 case ${1} in 19275 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 19276 *) func_lo2o_result=${1} ;; 19277 esac 19278} 19279 19280# func_xform libobj-or-source 19281func_xform () 19282{ 19283 func_xform_result=${1%.*}.lo 19284} 19285 19286# func_arith arithmetic-term... 19287func_arith () 19288{ 19289 func_arith_result=$(( $* )) 19290} 19291 19292# func_len string 19293# STRING may not start with a hyphen. 19294func_len () 19295{ 19296 func_len_result=${#1} 19297} 19298 19299_LT_EOF 19300 ;; 19301 *) # Bourne compatible functions. 19302 cat << \_LT_EOF >> "$cfgfile" 19303 19304# func_dirname file append nondir_replacement 19305# Compute the dirname of FILE. If nonempty, add APPEND to the result, 19306# otherwise set result to NONDIR_REPLACEMENT. 19307func_dirname () 19308{ 19309 # Extract subdirectory from the argument. 19310 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` 19311 if test "X$func_dirname_result" = "X${1}"; then 19312 func_dirname_result="${3}" 19313 else 19314 func_dirname_result="$func_dirname_result${2}" 19315 fi 19316} 19317 19318# func_basename file 19319func_basename () 19320{ 19321 func_basename_result=`$ECHO "${1}" | $SED "$basename"` 19322} 19323 19324 19325# func_stripname prefix suffix name 19326# strip PREFIX and SUFFIX off of NAME. 19327# PREFIX and SUFFIX must not contain globbing or regex special 19328# characters, hashes, percent signs, but SUFFIX may contain a leading 19329# dot (in which case that matches only a dot). 19330# func_strip_suffix prefix name 19331func_stripname () 19332{ 19333 case ${2} in 19334 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 19335 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 19336 esac 19337} 19338 19339# sed scripts: 19340my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' 19341my_sed_long_arg='1s/^-[^=]*=//' 19342 19343# func_opt_split 19344func_opt_split () 19345{ 19346 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` 19347 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` 19348} 19349 19350# func_lo2o object 19351func_lo2o () 19352{ 19353 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` 19354} 19355 19356# func_xform libobj-or-source 19357func_xform () 19358{ 19359 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` 19360} 19361 19362# func_arith arithmetic-term... 19363func_arith () 19364{ 19365 func_arith_result=`expr "$@"` 19366} 19367 19368# func_len string 19369# STRING may not start with a hyphen. 19370func_len () 19371{ 19372 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` 19373} 19374 19375_LT_EOF 19376esac 19377 19378case $lt_shell_append in 19379 yes) 19380 cat << \_LT_EOF >> "$cfgfile" 19381 19382# func_append var value 19383# Append VALUE to the end of shell variable VAR. 19384func_append () 19385{ 19386 eval "$1+=\$2" 19387} 19388_LT_EOF 19389 ;; 19390 *) 19391 cat << \_LT_EOF >> "$cfgfile" 19392 19393# func_append var value 19394# Append VALUE to the end of shell variable VAR. 19395func_append () 19396{ 19397 eval "$1=\$$1\$2" 19398} 19399 19400_LT_EOF 19401 ;; 19402 esac 19403 19404 19405 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 19406 || (rm -f "$cfgfile"; exit 1) 19407 19408 mv -f "$cfgfile" "$ofile" || 19409 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 19410 chmod +x "$ofile" 19411 19412 19413 cat <<_LT_EOF >> "$ofile" 19414 19415# ### BEGIN LIBTOOL TAG CONFIG: CXX 19416 19417# The linker used to build libraries. 19418LD=$lt_LD_CXX 19419 19420# How to create reloadable object files. 19421reload_flag=$lt_reload_flag_CXX 19422reload_cmds=$lt_reload_cmds_CXX 19423 19424# Commands used to build an old-style archive. 19425old_archive_cmds=$lt_old_archive_cmds_CXX 19426 19427# A language specific compiler. 19428CC=$lt_compiler_CXX 19429 19430# Is the compiler the GNU compiler? 19431with_gcc=$GCC_CXX 19432 19433# Compiler flag to turn off builtin functions. 19434no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX 19435 19436# How to pass a linker flag through the compiler. 19437wl=$lt_lt_prog_compiler_wl_CXX 19438 19439# Additional compiler flags for building library objects. 19440pic_flag=$lt_lt_prog_compiler_pic_CXX 19441 19442# Compiler flag to prevent dynamic linking. 19443link_static_flag=$lt_lt_prog_compiler_static_CXX 19444 19445# Does compiler simultaneously support -c and -o options? 19446compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX 19447 19448# Whether or not to add -lc for building shared libraries. 19449build_libtool_need_lc=$archive_cmds_need_lc_CXX 19450 19451# Whether or not to disallow shared libs when runtime libs are static. 19452allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX 19453 19454# Compiler flag to allow reflexive dlopens. 19455export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX 19456 19457# Compiler flag to generate shared objects directly from archives. 19458whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX 19459 19460# Whether the compiler copes with passing no objects directly. 19461compiler_needs_object=$lt_compiler_needs_object_CXX 19462 19463# Create an old-style archive from a shared archive. 19464old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX 19465 19466# Create a temporary old-style archive to link instead of a shared archive. 19467old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX 19468 19469# Commands used to build a shared archive. 19470archive_cmds=$lt_archive_cmds_CXX 19471archive_expsym_cmds=$lt_archive_expsym_cmds_CXX 19472 19473# Commands used to build a loadable module if different from building 19474# a shared archive. 19475module_cmds=$lt_module_cmds_CXX 19476module_expsym_cmds=$lt_module_expsym_cmds_CXX 19477 19478# Whether we are building with GNU ld or not. 19479with_gnu_ld=$lt_with_gnu_ld_CXX 19480 19481# Flag that allows shared libraries with undefined symbols to be built. 19482allow_undefined_flag=$lt_allow_undefined_flag_CXX 19483 19484# Flag that enforces no undefined symbols. 19485no_undefined_flag=$lt_no_undefined_flag_CXX 19486 19487# Flag to hardcode \$libdir into a binary during linking. 19488# This must work even if \$libdir does not exist 19489hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX 19490 19491# If ld is used when linking, flag to hardcode \$libdir into a binary 19492# during linking. This must work even if \$libdir does not exist. 19493hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX 19494 19495# Whether we need a single "-rpath" flag with a separated argument. 19496hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX 19497 19498# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19499# DIR into the resulting binary. 19500hardcode_direct=$hardcode_direct_CXX 19501 19502# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19503# DIR into the resulting binary and the resulting library dependency is 19504# "absolute",i.e impossible to change by setting \${shlibpath_var} if the 19505# library is relocated. 19506hardcode_direct_absolute=$hardcode_direct_absolute_CXX 19507 19508# Set to "yes" if using the -LDIR flag during linking hardcodes DIR 19509# into the resulting binary. 19510hardcode_minus_L=$hardcode_minus_L_CXX 19511 19512# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 19513# into the resulting binary. 19514hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX 19515 19516# Set to "yes" if building a shared library automatically hardcodes DIR 19517# into the library and all subsequent libraries and executables linked 19518# against it. 19519hardcode_automatic=$hardcode_automatic_CXX 19520 19521# Set to yes if linker adds runtime paths of dependent libraries 19522# to runtime path list. 19523inherit_rpath=$inherit_rpath_CXX 19524 19525# Whether libtool must link a program against all its dependency libraries. 19526link_all_deplibs=$link_all_deplibs_CXX 19527 19528# Fix the shell variable \$srcfile for the compiler. 19529fix_srcfile_path=$lt_fix_srcfile_path_CXX 19530 19531# Set to "yes" if exported symbols are required. 19532always_export_symbols=$always_export_symbols_CXX 19533 19534# The commands to list exported symbols. 19535export_symbols_cmds=$lt_export_symbols_cmds_CXX 19536 19537# Symbols that should not be listed in the preloaded symbols. 19538exclude_expsyms=$lt_exclude_expsyms_CXX 19539 19540# Symbols that must always be exported. 19541include_expsyms=$lt_include_expsyms_CXX 19542 19543# Commands necessary for linking programs (against libraries) with templates. 19544prelink_cmds=$lt_prelink_cmds_CXX 19545 19546# Specify filename containing input files. 19547file_list_spec=$lt_file_list_spec_CXX 19548 19549# How to hardcode a shared library path into an executable. 19550hardcode_action=$hardcode_action_CXX 19551 19552# The directories searched by this compiler when creating a shared library. 19553compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX 19554 19555# Dependencies to place before and after the objects being linked to 19556# create a shared library. 19557predep_objects=$lt_predep_objects_CXX 19558postdep_objects=$lt_postdep_objects_CXX 19559predeps=$lt_predeps_CXX 19560postdeps=$lt_postdeps_CXX 19561 19562# The library search path used internally by the compiler when linking 19563# a shared library. 19564compiler_lib_search_path=$lt_compiler_lib_search_path_CXX 19565 19566# ### END LIBTOOL TAG CONFIG: CXX 19567_LT_EOF 19568 19569 ;; 19570 "gstdint.h":C) 19571if test "$GCC" = yes; then 19572 echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h 19573else 19574 echo "/* generated for $CC */" > tmp-stdint.h 19575fi 19576 19577sed 's/^ *//' >> tmp-stdint.h <<EOF 19578 19579 #ifndef GCC_GENERATED_STDINT_H 19580 #define GCC_GENERATED_STDINT_H 1 19581 19582 #include <sys/types.h> 19583EOF 19584 19585if test "$acx_cv_header_stdint" != stdint.h; then 19586 echo "#include <stddef.h>" >> tmp-stdint.h 19587fi 19588if test "$acx_cv_header_stdint" != stddef.h; then 19589 echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h 19590fi 19591 19592sed 's/^ *//' >> tmp-stdint.h <<EOF 19593 /* glibc uses these symbols as guards to prevent redefinitions. */ 19594 #ifdef __int8_t_defined 19595 #define _INT8_T 19596 #define _INT16_T 19597 #define _INT32_T 19598 #endif 19599 #ifdef __uint32_t_defined 19600 #define _UINT32_T 19601 #endif 19602 19603EOF 19604 19605# ----------------- done header, emit basic int types ------------- 19606if test "$acx_cv_header_stdint" = stddef.h; then 19607 sed 's/^ *//' >> tmp-stdint.h <<EOF 19608 19609 #ifndef _UINT8_T 19610 #define _UINT8_T 19611 #ifndef __uint8_t_defined 19612 #define __uint8_t_defined 19613 #ifndef uint8_t 19614 typedef unsigned $acx_cv_type_int8_t uint8_t; 19615 #endif 19616 #endif 19617 #endif 19618 19619 #ifndef _UINT16_T 19620 #define _UINT16_T 19621 #ifndef __uint16_t_defined 19622 #define __uint16_t_defined 19623 #ifndef uint16_t 19624 typedef unsigned $acx_cv_type_int16_t uint16_t; 19625 #endif 19626 #endif 19627 #endif 19628 19629 #ifndef _UINT32_T 19630 #define _UINT32_T 19631 #ifndef __uint32_t_defined 19632 #define __uint32_t_defined 19633 #ifndef uint32_t 19634 typedef unsigned $acx_cv_type_int32_t uint32_t; 19635 #endif 19636 #endif 19637 #endif 19638 19639 #ifndef _INT8_T 19640 #define _INT8_T 19641 #ifndef __int8_t_defined 19642 #define __int8_t_defined 19643 #ifndef int8_t 19644 typedef $acx_cv_type_int8_t int8_t; 19645 #endif 19646 #endif 19647 #endif 19648 19649 #ifndef _INT16_T 19650 #define _INT16_T 19651 #ifndef __int16_t_defined 19652 #define __int16_t_defined 19653 #ifndef int16_t 19654 typedef $acx_cv_type_int16_t int16_t; 19655 #endif 19656 #endif 19657 #endif 19658 19659 #ifndef _INT32_T 19660 #define _INT32_T 19661 #ifndef __int32_t_defined 19662 #define __int32_t_defined 19663 #ifndef int32_t 19664 typedef $acx_cv_type_int32_t int32_t; 19665 #endif 19666 #endif 19667 #endif 19668EOF 19669elif test "$ac_cv_type_u_int32_t" = yes; then 19670 sed 's/^ *//' >> tmp-stdint.h <<EOF 19671 19672 /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */ 19673 #ifndef _INT8_T 19674 #define _INT8_T 19675 #endif 19676 #ifndef _INT16_T 19677 #define _INT16_T 19678 #endif 19679 #ifndef _INT32_T 19680 #define _INT32_T 19681 #endif 19682 19683 #ifndef _UINT8_T 19684 #define _UINT8_T 19685 #ifndef __uint8_t_defined 19686 #define __uint8_t_defined 19687 #ifndef uint8_t 19688 typedef u_int8_t uint8_t; 19689 #endif 19690 #endif 19691 #endif 19692 19693 #ifndef _UINT16_T 19694 #define _UINT16_T 19695 #ifndef __uint16_t_defined 19696 #define __uint16_t_defined 19697 #ifndef uint16_t 19698 typedef u_int16_t uint16_t; 19699 #endif 19700 #endif 19701 #endif 19702 19703 #ifndef _UINT32_T 19704 #define _UINT32_T 19705 #ifndef __uint32_t_defined 19706 #define __uint32_t_defined 19707 #ifndef uint32_t 19708 typedef u_int32_t uint32_t; 19709 #endif 19710 #endif 19711 #endif 19712EOF 19713else 19714 sed 's/^ *//' >> tmp-stdint.h <<EOF 19715 19716 /* Some systems have guard macros to prevent redefinitions, define them. */ 19717 #ifndef _INT8_T 19718 #define _INT8_T 19719 #endif 19720 #ifndef _INT16_T 19721 #define _INT16_T 19722 #endif 19723 #ifndef _INT32_T 19724 #define _INT32_T 19725 #endif 19726 #ifndef _UINT8_T 19727 #define _UINT8_T 19728 #endif 19729 #ifndef _UINT16_T 19730 #define _UINT16_T 19731 #endif 19732 #ifndef _UINT32_T 19733 #define _UINT32_T 19734 #endif 19735EOF 19736fi 19737 19738# ------------- done basic int types, emit int64_t types ------------ 19739if test "$ac_cv_type_uint64_t" = yes; then 19740 sed 's/^ *//' >> tmp-stdint.h <<EOF 19741 19742 /* system headers have good uint64_t and int64_t */ 19743 #ifndef _INT64_T 19744 #define _INT64_T 19745 #endif 19746 #ifndef _UINT64_T 19747 #define _UINT64_T 19748 #endif 19749EOF 19750elif test "$ac_cv_type_u_int64_t" = yes; then 19751 sed 's/^ *//' >> tmp-stdint.h <<EOF 19752 19753 /* system headers have an u_int64_t (and int64_t) */ 19754 #ifndef _INT64_T 19755 #define _INT64_T 19756 #endif 19757 #ifndef _UINT64_T 19758 #define _UINT64_T 19759 #ifndef __uint64_t_defined 19760 #define __uint64_t_defined 19761 #ifndef uint64_t 19762 typedef u_int64_t uint64_t; 19763 #endif 19764 #endif 19765 #endif 19766EOF 19767elif test -n "$acx_cv_type_int64_t"; then 19768 sed 's/^ *//' >> tmp-stdint.h <<EOF 19769 19770 /* architecture has a 64-bit type, $acx_cv_type_int64_t */ 19771 #ifndef _INT64_T 19772 #define _INT64_T 19773 #ifndef int64_t 19774 typedef $acx_cv_type_int64_t int64_t; 19775 #endif 19776 #endif 19777 #ifndef _UINT64_T 19778 #define _UINT64_T 19779 #ifndef __uint64_t_defined 19780 #define __uint64_t_defined 19781 #ifndef uint64_t 19782 typedef unsigned $acx_cv_type_int64_t uint64_t; 19783 #endif 19784 #endif 19785 #endif 19786EOF 19787else 19788 sed 's/^ *//' >> tmp-stdint.h <<EOF 19789 19790 /* some common heuristics for int64_t, using compiler-specific tests */ 19791 #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L 19792 #ifndef _INT64_T 19793 #define _INT64_T 19794 #ifndef __int64_t_defined 19795 #ifndef int64_t 19796 typedef long long int64_t; 19797 #endif 19798 #endif 19799 #endif 19800 #ifndef _UINT64_T 19801 #define _UINT64_T 19802 #ifndef uint64_t 19803 typedef unsigned long long uint64_t; 19804 #endif 19805 #endif 19806 19807 #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0 19808 /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and 19809 does not implement __extension__. But that compiler doesn't define 19810 __GNUC_MINOR__. */ 19811 # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__) 19812 # define __extension__ 19813 # endif 19814 19815 # ifndef _INT64_T 19816 # define _INT64_T 19817 # ifndef int64_t 19818 __extension__ typedef long long int64_t; 19819 # endif 19820 # endif 19821 # ifndef _UINT64_T 19822 # define _UINT64_T 19823 # ifndef uint64_t 19824 __extension__ typedef unsigned long long uint64_t; 19825 # endif 19826 # endif 19827 19828 #elif !defined __STRICT_ANSI__ 19829 # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__ 19830 19831 # ifndef _INT64_T 19832 # define _INT64_T 19833 # ifndef int64_t 19834 typedef __int64 int64_t; 19835 # endif 19836 # endif 19837 # ifndef _UINT64_T 19838 # define _UINT64_T 19839 # ifndef uint64_t 19840 typedef unsigned __int64 uint64_t; 19841 # endif 19842 # endif 19843 # endif /* compiler */ 19844 19845 #endif /* ANSI version */ 19846EOF 19847fi 19848 19849# ------------- done int64_t types, emit intptr types ------------ 19850if test "$ac_cv_type_uintptr_t" != yes; then 19851 sed 's/^ *//' >> tmp-stdint.h <<EOF 19852 19853 /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */ 19854 #ifndef __uintptr_t_defined 19855 #ifndef uintptr_t 19856 typedef u$acx_cv_type_intptr_t uintptr_t; 19857 #endif 19858 #endif 19859 #ifndef __intptr_t_defined 19860 #ifndef intptr_t 19861 typedef $acx_cv_type_intptr_t intptr_t; 19862 #endif 19863 #endif 19864EOF 19865fi 19866 19867# ------------- done intptr types, emit int_least types ------------ 19868if test "$ac_cv_type_int_least32_t" != yes; then 19869 sed 's/^ *//' >> tmp-stdint.h <<EOF 19870 19871 /* Define int_least types */ 19872 typedef int8_t int_least8_t; 19873 typedef int16_t int_least16_t; 19874 typedef int32_t int_least32_t; 19875 #ifdef _INT64_T 19876 typedef int64_t int_least64_t; 19877 #endif 19878 19879 typedef uint8_t uint_least8_t; 19880 typedef uint16_t uint_least16_t; 19881 typedef uint32_t uint_least32_t; 19882 #ifdef _UINT64_T 19883 typedef uint64_t uint_least64_t; 19884 #endif 19885EOF 19886fi 19887 19888# ------------- done intptr types, emit int_fast types ------------ 19889if test "$ac_cv_type_int_fast32_t" != yes; then 19890 sed 's/^ *//' >> tmp-stdint.h <<EOF 19891 19892 /* Define int_fast types. short is often slow */ 19893 typedef int8_t int_fast8_t; 19894 typedef int int_fast16_t; 19895 typedef int32_t int_fast32_t; 19896 #ifdef _INT64_T 19897 typedef int64_t int_fast64_t; 19898 #endif 19899 19900 typedef uint8_t uint_fast8_t; 19901 typedef unsigned int uint_fast16_t; 19902 typedef uint32_t uint_fast32_t; 19903 #ifdef _UINT64_T 19904 typedef uint64_t uint_fast64_t; 19905 #endif 19906EOF 19907fi 19908 19909if test "$ac_cv_type_uintmax_t" != yes; then 19910 sed 's/^ *//' >> tmp-stdint.h <<EOF 19911 19912 /* Define intmax based on what we found */ 19913 #ifndef intmax_t 19914 #ifdef _INT64_T 19915 typedef int64_t intmax_t; 19916 #else 19917 typedef long intmax_t; 19918 #endif 19919 #endif 19920 #ifndef uintmax_t 19921 #ifdef _UINT64_T 19922 typedef uint64_t uintmax_t; 19923 #else 19924 typedef unsigned long uintmax_t; 19925 #endif 19926 #endif 19927EOF 19928fi 19929 19930sed 's/^ *//' >> tmp-stdint.h <<EOF 19931 19932 #endif /* GCC_GENERATED_STDINT_H */ 19933EOF 19934 19935if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then 19936 rm -f tmp-stdint.h 19937else 19938 mv -f tmp-stdint.h gstdint.h 19939fi 19940 19941 ;; 19942 "interception/Makefile":F) cat > vpsed$$ << \_EOF 19943s!`test -f '$<' || echo '$(srcdir)/'`!! 19944_EOF 19945 sed -f vpsed$$ $ac_file > tmp$$ 19946 mv tmp$$ $ac_file 19947 rm vpsed$$ 19948 echo 'MULTISUBDIR =' >> $ac_file 19949 ml_norecursion=yes 19950 . ${multi_basedir}/config-ml.in 19951 { ml_norecursion=; unset ml_norecursion;} 19952 ;; 19953 "sanitizer_common/Makefile":F) cat > vpsed$$ << \_EOF 19954s!`test -f '$<' || echo '$(srcdir)/'`!! 19955_EOF 19956 sed -f vpsed$$ $ac_file > tmp$$ 19957 mv tmp$$ $ac_file 19958 rm vpsed$$ 19959 echo 'MULTISUBDIR =' >> $ac_file 19960 ml_norecursion=yes 19961 . ${multi_basedir}/config-ml.in 19962 { ml_norecursion=; unset ml_norecursion;} 19963 ;; 19964 "libbacktrace/Makefile":F) cat > vpsed$$ << \_EOF 19965s!`test -f '$<' || echo '$(srcdir)/'`!! 19966_EOF 19967 sed -f vpsed$$ $ac_file > tmp$$ 19968 mv tmp$$ $ac_file 19969 rm vpsed$$ 19970 echo 'MULTISUBDIR =' >> $ac_file 19971 ml_norecursion=yes 19972 . ${multi_basedir}/config-ml.in 19973 { ml_norecursion=; unset ml_norecursion;} 19974 ;; 19975 "lsan/Makefile":F) cat > vpsed$$ << \_EOF 19976s!`test -f '$<' || echo '$(srcdir)/'`!! 19977_EOF 19978 sed -f vpsed$$ $ac_file > tmp$$ 19979 mv tmp$$ $ac_file 19980 rm vpsed$$ 19981 echo 'MULTISUBDIR =' >> $ac_file 19982 ml_norecursion=yes 19983 . ${multi_basedir}/config-ml.in 19984 { ml_norecursion=; unset ml_norecursion;} 19985 ;; 19986 "asan/Makefile":F) cat > vpsed$$ << \_EOF 19987s!`test -f '$<' || echo '$(srcdir)/'`!! 19988_EOF 19989 sed -f vpsed$$ $ac_file > tmp$$ 19990 mv tmp$$ $ac_file 19991 rm vpsed$$ 19992 echo 'MULTISUBDIR =' >> $ac_file 19993 ml_norecursion=yes 19994 . ${multi_basedir}/config-ml.in 19995 { ml_norecursion=; unset ml_norecursion;} 19996 ;; 19997 "ubsan/Makefile":F) cat > vpsed$$ << \_EOF 19998s!`test -f '$<' || echo '$(srcdir)/'`!! 19999_EOF 20000 sed -f vpsed$$ $ac_file > tmp$$ 20001 mv tmp$$ $ac_file 20002 rm vpsed$$ 20003 echo 'MULTISUBDIR =' >> $ac_file 20004 ml_norecursion=yes 20005 . ${multi_basedir}/config-ml.in 20006 { ml_norecursion=; unset ml_norecursion;} 20007 ;; 20008 "tsan/Makefile":F) cat > vpsed$$ << \_EOF 20009s!`test -f '$<' || echo '$(srcdir)/'`!! 20010_EOF 20011 sed -f vpsed$$ $ac_file > tmp$$ 20012 mv tmp$$ $ac_file 20013 rm vpsed$$ 20014 echo 'MULTISUBDIR =' >> $ac_file 20015 ml_norecursion=yes 20016 . ${multi_basedir}/config-ml.in 20017 { ml_norecursion=; unset ml_norecursion;} 20018 ;; 20019 20020 esac 20021done # for ac_tag 20022 20023 20024as_fn_exit 0 20025_ACEOF 20026ac_clean_files=$ac_clean_files_save 20027 20028test $ac_write_fail = 0 || 20029 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 20030 20031 20032# configure is writing to config.log, and then calls config.status. 20033# config.status does its own redirection, appending to config.log. 20034# Unfortunately, on DOS this fails, as config.log is still kept open 20035# by configure, so config.status won't be able to write to it; its 20036# output is simply discarded. So we exec the FD to /dev/null, 20037# effectively closing config.log, so it can be properly (re)opened and 20038# appended to by config.status. When coming back to configure, we 20039# need to make the FD available again. 20040if test "$no_create" != yes; then 20041 ac_cs_success=: 20042 ac_config_status_args= 20043 test "$silent" = yes && 20044 ac_config_status_args="$ac_config_status_args --quiet" 20045 exec 5>/dev/null 20046 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 20047 exec 5>>config.log 20048 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 20049 # would make configure fail if this is the last instruction. 20050 $ac_cs_success || as_fn_exit 1 20051fi 20052if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 20053 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 20054$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 20055fi 20056 20057