1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.69 for libXTrap 1.0.1. 4# 5# Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>. 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 1 201 202 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 203 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 204 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 205 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 206 PATH=/empty FPATH=/empty; export PATH FPATH 207 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 208 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1 209test \$(( 1 + 1 )) = 2 || 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 278$0: https://bugs.freedesktop.org/enter_bug.cgi?product=xorg 279$0: about your system, including any error possibly output 280$0: before this message. Then install a modern shell, or 281$0: manually run the script under such a shell if you do 282$0: have one." 283 fi 284 exit 1 285fi 286fi 287fi 288SHELL=${CONFIG_SHELL-/bin/sh} 289export SHELL 290# Unset more variables known to interfere with behavior of common tools. 291CLICOLOR_FORCE= GREP_OPTIONS= 292unset CLICOLOR_FORCE GREP_OPTIONS 293 294## --------------------- ## 295## M4sh Shell Functions. ## 296## --------------------- ## 297# as_fn_unset VAR 298# --------------- 299# Portably unset VAR. 300as_fn_unset () 301{ 302 { eval $1=; unset $1;} 303} 304as_unset=as_fn_unset 305 306# as_fn_set_status STATUS 307# ----------------------- 308# Set $? to STATUS, without forking. 309as_fn_set_status () 310{ 311 return $1 312} # as_fn_set_status 313 314# as_fn_exit STATUS 315# ----------------- 316# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 317as_fn_exit () 318{ 319 set +e 320 as_fn_set_status $1 321 exit $1 322} # as_fn_exit 323 324# as_fn_mkdir_p 325# ------------- 326# Create "$as_dir" as a directory, including parents if necessary. 327as_fn_mkdir_p () 328{ 329 330 case $as_dir in #( 331 -*) as_dir=./$as_dir;; 332 esac 333 test -d "$as_dir" || eval $as_mkdir_p || { 334 as_dirs= 335 while :; do 336 case $as_dir in #( 337 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 338 *) as_qdir=$as_dir;; 339 esac 340 as_dirs="'$as_qdir' $as_dirs" 341 as_dir=`$as_dirname -- "$as_dir" || 342$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 343 X"$as_dir" : 'X\(//\)[^/]' \| \ 344 X"$as_dir" : 'X\(//\)$' \| \ 345 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 346$as_echo X"$as_dir" | 347 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 348 s//\1/ 349 q 350 } 351 /^X\(\/\/\)[^/].*/{ 352 s//\1/ 353 q 354 } 355 /^X\(\/\/\)$/{ 356 s//\1/ 357 q 358 } 359 /^X\(\/\).*/{ 360 s//\1/ 361 q 362 } 363 s/.*/./; q'` 364 test -d "$as_dir" && break 365 done 366 test -z "$as_dirs" || eval "mkdir $as_dirs" 367 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 368 369 370} # as_fn_mkdir_p 371 372# as_fn_executable_p FILE 373# ----------------------- 374# Test if FILE is an executable regular file. 375as_fn_executable_p () 376{ 377 test -f "$1" && test -x "$1" 378} # as_fn_executable_p 379# as_fn_append VAR VALUE 380# ---------------------- 381# Append the text in VALUE to the end of the definition contained in VAR. Take 382# advantage of any shell optimizations that allow amortized linear growth over 383# repeated appends, instead of the typical quadratic growth present in naive 384# implementations. 385if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 386 eval 'as_fn_append () 387 { 388 eval $1+=\$2 389 }' 390else 391 as_fn_append () 392 { 393 eval $1=\$$1\$2 394 } 395fi # as_fn_append 396 397# as_fn_arith ARG... 398# ------------------ 399# Perform arithmetic evaluation on the ARGs, and store the result in the 400# global $as_val. Take advantage of shells that can avoid forks. The arguments 401# must be portable across $(()) and expr. 402if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 403 eval 'as_fn_arith () 404 { 405 as_val=$(( $* )) 406 }' 407else 408 as_fn_arith () 409 { 410 as_val=`expr "$@" || test $? -eq 1` 411 } 412fi # as_fn_arith 413 414 415# as_fn_error STATUS ERROR [LINENO LOG_FD] 416# ---------------------------------------- 417# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 418# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 419# script with STATUS, using 1 if that was 0. 420as_fn_error () 421{ 422 as_status=$1; test $as_status -eq 0 && as_status=1 423 if test "$4"; then 424 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 425 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 426 fi 427 $as_echo "$as_me: error: $2" >&2 428 as_fn_exit $as_status 429} # as_fn_error 430 431if expr a : '\(a\)' >/dev/null 2>&1 && 432 test "X`expr 00001 : '.*\(...\)'`" = X001; then 433 as_expr=expr 434else 435 as_expr=false 436fi 437 438if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 439 as_basename=basename 440else 441 as_basename=false 442fi 443 444if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 445 as_dirname=dirname 446else 447 as_dirname=false 448fi 449 450as_me=`$as_basename -- "$0" || 451$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 452 X"$0" : 'X\(//\)$' \| \ 453 X"$0" : 'X\(/\)' \| . 2>/dev/null || 454$as_echo X/"$0" | 455 sed '/^.*\/\([^/][^/]*\)\/*$/{ 456 s//\1/ 457 q 458 } 459 /^X\/\(\/\/\)$/{ 460 s//\1/ 461 q 462 } 463 /^X\/\(\/\).*/{ 464 s//\1/ 465 q 466 } 467 s/.*/./; q'` 468 469# Avoid depending upon Character Ranges. 470as_cr_letters='abcdefghijklmnopqrstuvwxyz' 471as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 472as_cr_Letters=$as_cr_letters$as_cr_LETTERS 473as_cr_digits='0123456789' 474as_cr_alnum=$as_cr_Letters$as_cr_digits 475 476 477 as_lineno_1=$LINENO as_lineno_1a=$LINENO 478 as_lineno_2=$LINENO as_lineno_2a=$LINENO 479 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 480 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 481 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 482 sed -n ' 483 p 484 /[$]LINENO/= 485 ' <$as_myself | 486 sed ' 487 s/[$]LINENO.*/&-/ 488 t lineno 489 b 490 :lineno 491 N 492 :loop 493 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 494 t loop 495 s/-\n.*// 496 ' >$as_me.lineno && 497 chmod +x "$as_me.lineno" || 498 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 499 500 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 501 # already done that, so ensure we don't try to do so again and fall 502 # in an infinite loop. This has already happened in practice. 503 _as_can_reexec=no; export _as_can_reexec 504 # Don't try to exec as it changes $[0], causing all sort of problems 505 # (the dirname of $[0] is not the place where we might find the 506 # original and so on. Autoconf is especially sensitive to this). 507 . "./$as_me.lineno" 508 # Exit status is that of the last command. 509 exit 510} 511 512ECHO_C= ECHO_N= ECHO_T= 513case `echo -n x` in #((((( 514-n*) 515 case `echo 'xy\c'` in 516 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 517 xy) ECHO_C='\c';; 518 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 519 ECHO_T=' ';; 520 esac;; 521*) 522 ECHO_N='-n';; 523esac 524 525rm -f conf$$ conf$$.exe conf$$.file 526if test -d conf$$.dir; then 527 rm -f conf$$.dir/conf$$.file 528else 529 rm -f conf$$.dir 530 mkdir conf$$.dir 2>/dev/null 531fi 532if (echo >conf$$.file) 2>/dev/null; then 533 if ln -s conf$$.file conf$$ 2>/dev/null; then 534 as_ln_s='ln -s' 535 # ... but there are two gotchas: 536 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 537 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 538 # In both cases, we have to default to `cp -pR'. 539 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 540 as_ln_s='cp -pR' 541 elif ln conf$$.file conf$$ 2>/dev/null; then 542 as_ln_s=ln 543 else 544 as_ln_s='cp -pR' 545 fi 546else 547 as_ln_s='cp -pR' 548fi 549rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 550rmdir conf$$.dir 2>/dev/null 551 552if mkdir -p . 2>/dev/null; then 553 as_mkdir_p='mkdir -p "$as_dir"' 554else 555 test -d ./-p && rmdir ./-p 556 as_mkdir_p=false 557fi 558 559as_test_x='test -x' 560as_executable_p=as_fn_executable_p 561 562# Sed expression to map a string onto a valid CPP name. 563as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 564 565# Sed expression to map a string onto a valid variable name. 566as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 567 568SHELL=${CONFIG_SHELL-/bin/sh} 569 570 571test -n "$DJDIR" || exec 7<&0 </dev/null 572exec 6>&1 573 574# Name of the host. 575# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 576# so uname gets run too. 577ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 578 579# 580# Initializations. 581# 582ac_default_prefix=/usr/local 583ac_clean_files= 584ac_config_libobj_dir=. 585LIBOBJS= 586cross_compiling=no 587subdirs= 588MFLAGS= 589MAKEFLAGS= 590 591# Identity of this package. 592PACKAGE_NAME='libXTrap' 593PACKAGE_TARNAME='libXTrap' 594PACKAGE_VERSION='1.0.1' 595PACKAGE_STRING='libXTrap 1.0.1' 596PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg' 597PACKAGE_URL='' 598 599# Factoring default headers for most tests. 600ac_includes_default="\ 601#include <stdio.h> 602#ifdef HAVE_SYS_TYPES_H 603# include <sys/types.h> 604#endif 605#ifdef HAVE_SYS_STAT_H 606# include <sys/stat.h> 607#endif 608#ifdef STDC_HEADERS 609# include <stdlib.h> 610# include <stddef.h> 611#else 612# ifdef HAVE_STDLIB_H 613# include <stdlib.h> 614# endif 615#endif 616#ifdef HAVE_STRING_H 617# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 618# include <memory.h> 619# endif 620# include <string.h> 621#endif 622#ifdef HAVE_STRINGS_H 623# include <strings.h> 624#endif 625#ifdef HAVE_INTTYPES_H 626# include <inttypes.h> 627#endif 628#ifdef HAVE_STDINT_H 629# include <stdint.h> 630#endif 631#ifdef HAVE_UNISTD_H 632# include <unistd.h> 633#endif" 634 635ac_subst_vars='am__EXEEXT_FALSE 636am__EXEEXT_TRUE 637LTLIBOBJS 638LIBOBJS 639CHANGELOG_CMD 640XTRAP_LIBS 641XTRAP_CFLAGS 642PKG_CONFIG_LIBDIR 643PKG_CONFIG_PATH 644PKG_CONFIG 645BASE_CFLAGS 646CPP 647OTOOL64 648OTOOL 649LIPO 650NMEDIT 651DSYMUTIL 652MANIFEST_TOOL 653RANLIB 654ac_ct_AR 655AR 656DLLTOOL 657OBJDUMP 658LN_S 659NM 660ac_ct_DUMPBIN 661DUMPBIN 662LD 663FGREP 664EGREP 665GREP 666SED 667host_os 668host_vendor 669host_cpu 670host 671build_os 672build_vendor 673build_cpu 674build 675LIBTOOL 676am__fastdepCC_FALSE 677am__fastdepCC_TRUE 678CCDEPMODE 679am__nodep 680AMDEPBACKSLASH 681AMDEP_FALSE 682AMDEP_TRUE 683am__quote 684am__include 685DEPDIR 686OBJEXT 687EXEEXT 688ac_ct_CC 689CPPFLAGS 690LDFLAGS 691CFLAGS 692CC 693MAINT 694MAINTAINER_MODE_FALSE 695MAINTAINER_MODE_TRUE 696AM_BACKSLASH 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[VAR=VALUE]... 1333 1334To assign environment variables (e.g., CC, CFLAGS...), specify them as 1335VAR=VALUE. 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" >&6; } 2431if ${ac_cv_prog_STRIP+:} false; then : 2432 $as_echo_n "(cached) " >&6 2433else 2434 if test -n "$STRIP"; then 2435 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2436else 2437as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2438for as_dir in $PATH 2439do 2440 IFS=$as_save_IFS 2441 test -z "$as_dir" && as_dir=. 2442 for ac_exec_ext in '' $ac_executable_extensions; do 2443 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2444 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2445 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2446 break 2 2447 fi 2448done 2449 done 2450IFS=$as_save_IFS 2451 2452fi 2453fi 2454STRIP=$ac_cv_prog_STRIP 2455if test -n "$STRIP"; then 2456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2457$as_echo "$STRIP" >&6; } 2458else 2459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2460$as_echo "no" >&6; } 2461fi 2462 2463 2464fi 2465if test -z "$ac_cv_prog_STRIP"; then 2466 ac_ct_STRIP=$STRIP 2467 # Extract the first word of "strip", so it can be a program name with args. 2468set dummy strip; ac_word=$2 2469{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2470$as_echo_n "checking for $ac_word... " >&6; } 2471if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2472 $as_echo_n "(cached) " >&6 2473else 2474 if test -n "$ac_ct_STRIP"; then 2475 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2476else 2477as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2478for as_dir in $PATH 2479do 2480 IFS=$as_save_IFS 2481 test -z "$as_dir" && as_dir=. 2482 for ac_exec_ext in '' $ac_executable_extensions; do 2483 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2484 ac_cv_prog_ac_ct_STRIP="strip" 2485 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2486 break 2 2487 fi 2488done 2489 done 2490IFS=$as_save_IFS 2491 2492fi 2493fi 2494ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2495if test -n "$ac_ct_STRIP"; then 2496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2497$as_echo "$ac_ct_STRIP" >&6; } 2498else 2499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2500$as_echo "no" >&6; } 2501fi 2502 2503 if test "x$ac_ct_STRIP" = x; then 2504 STRIP=":" 2505 else 2506 case $cross_compiling:$ac_tool_warned in 2507yes:) 2508{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2509$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2510ac_tool_warned=yes ;; 2511esac 2512 STRIP=$ac_ct_STRIP 2513 fi 2514else 2515 STRIP="$ac_cv_prog_STRIP" 2516fi 2517 2518fi 2519INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2520 2521{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2522$as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2523if test -z "$MKDIR_P"; then 2524 if ${ac_cv_path_mkdir+:} false; then : 2525 $as_echo_n "(cached) " >&6 2526else 2527 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2528for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2529do 2530 IFS=$as_save_IFS 2531 test -z "$as_dir" && as_dir=. 2532 for ac_prog in mkdir gmkdir; do 2533 for ac_exec_ext in '' $ac_executable_extensions; do 2534 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 2535 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2536 'mkdir (GNU coreutils) '* | \ 2537 'mkdir (coreutils) '* | \ 2538 'mkdir (fileutils) '4.1*) 2539 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2540 break 3;; 2541 esac 2542 done 2543 done 2544 done 2545IFS=$as_save_IFS 2546 2547fi 2548 2549 test -d ./--version && rmdir ./--version 2550 if test "${ac_cv_path_mkdir+set}" = set; then 2551 MKDIR_P="$ac_cv_path_mkdir -p" 2552 else 2553 # As a last resort, use the slow shell script. Don't cache a 2554 # value for MKDIR_P within a source directory, because that will 2555 # break other packages using the cache if that directory is 2556 # removed, or if the value is a relative name. 2557 MKDIR_P="$ac_install_sh -d" 2558 fi 2559fi 2560{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2561$as_echo "$MKDIR_P" >&6; } 2562 2563for ac_prog in gawk mawk nawk awk 2564do 2565 # Extract the first word of "$ac_prog", so it can be a program name with args. 2566set dummy $ac_prog; ac_word=$2 2567{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2568$as_echo_n "checking for $ac_word... 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" >&6; } 2607set x ${MAKE-make} 2608ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2609if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 2610 $as_echo_n "(cached) " >&6 2611else 2612 cat >conftest.make <<\_ACEOF 2613SHELL = /bin/sh 2614all: 2615 @echo '@@@%%%=$(MAKE)=@@@%%%' 2616_ACEOF 2617# GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 2618case `${MAKE-make} -f conftest.make 2>/dev/null` in 2619 *@@@%%%=?*=@@@%%%*) 2620 eval ac_cv_prog_make_${ac_make}_set=yes;; 2621 *) 2622 eval ac_cv_prog_make_${ac_make}_set=no;; 2623esac 2624rm -f conftest.make 2625fi 2626if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2628$as_echo "yes" >&6; } 2629 SET_MAKE= 2630else 2631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2632$as_echo "no" >&6; } 2633 SET_MAKE="MAKE=${MAKE-make}" 2634fi 2635 2636rm -rf .tst 2>/dev/null 2637mkdir .tst 2>/dev/null 2638if test -d .tst; then 2639 am__leading_dot=. 2640else 2641 am__leading_dot=_ 2642fi 2643rmdir .tst 2>/dev/null 2644 2645# Check whether --enable-silent-rules was given. 2646if test "${enable_silent_rules+set}" = set; then : 2647 enableval=$enable_silent_rules; 2648fi 2649 2650case $enable_silent_rules in # ((( 2651 yes) AM_DEFAULT_VERBOSITY=0;; 2652 no) AM_DEFAULT_VERBOSITY=1;; 2653 *) AM_DEFAULT_VERBOSITY=1;; 2654esac 2655am_make=${MAKE-make} 2656{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 2657$as_echo_n "checking whether $am_make supports nested variables... " >&6; } 2658if ${am_cv_make_support_nested_variables+:} false; then : 2659 $as_echo_n "(cached) " >&6 2660else 2661 if $as_echo 'TRUE=$(BAR$(V)) 2662BAR0=false 2663BAR1=true 2664V=1 2665am__doit: 2666 @$(TRUE) 2667.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 2668 am_cv_make_support_nested_variables=yes 2669else 2670 am_cv_make_support_nested_variables=no 2671fi 2672fi 2673{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 2674$as_echo "$am_cv_make_support_nested_variables" >&6; } 2675if test $am_cv_make_support_nested_variables = yes; then 2676 AM_V='$(V)' 2677 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 2678else 2679 AM_V=$AM_DEFAULT_VERBOSITY 2680 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 2681fi 2682AM_BACKSLASH='\' 2683 2684if test "`cd $srcdir && pwd`" != "`pwd`"; then 2685 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2686 # is not polluted with repeated "-I." 2687 am__isrc=' -I$(srcdir)' 2688 # test to see if srcdir already configured 2689 if test -f $srcdir/config.status; then 2690 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2691 fi 2692fi 2693 2694# test whether we have cygpath 2695if test -z "$CYGPATH_W"; then 2696 if (cygpath --version) >/dev/null 2>/dev/null; then 2697 CYGPATH_W='cygpath -w' 2698 else 2699 CYGPATH_W=echo 2700 fi 2701fi 2702 2703 2704# Define the identity of the package. 2705 PACKAGE='libXTrap' 2706 VERSION='1.0.1' 2707 2708 2709cat >>confdefs.h <<_ACEOF 2710#define PACKAGE "$PACKAGE" 2711_ACEOF 2712 2713 2714cat >>confdefs.h <<_ACEOF 2715#define VERSION "$VERSION" 2716_ACEOF 2717 2718# Some tools Automake needs. 2719 2720ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2721 2722 2723AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2724 2725 2726AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2727 2728 2729AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2730 2731 2732MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2733 2734# For better backward compatibility. To be removed once Automake 1.9.x 2735# dies out for good. For more background, see: 2736# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 2737# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 2738mkdir_p='$(MKDIR_P)' 2739 2740# We need awk for the "check" target. The system "awk" is bad on 2741# some platforms. 2742# Always define AMTAR for backward compatibility. Yes, it's still used 2743# in the wild :-( We should find a proper way to deprecate it ... 2744AMTAR='$${TAR-tar}' 2745 2746am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 2747 2748 2749 2750 2751 2752 2753{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 2754$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 2755 # Check whether --enable-maintainer-mode was given. 2756if test "${enable_maintainer_mode+set}" = set; then : 2757 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 2758else 2759 USE_MAINTAINER_MODE=no 2760fi 2761 2762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 2763$as_echo "$USE_MAINTAINER_MODE" >&6; } 2764 if test $USE_MAINTAINER_MODE = yes; then 2765 MAINTAINER_MODE_TRUE= 2766 MAINTAINER_MODE_FALSE='#' 2767else 2768 MAINTAINER_MODE_TRUE='#' 2769 MAINTAINER_MODE_FALSE= 2770fi 2771 2772 MAINT=$MAINTAINER_MODE_TRUE 2773 2774 2775 2776# Require xorg-macros: XORG_COMPILER_FLAGS, XORG_CHANGELOG 2777 2778 2779 2780 2781 2782 2783 2784 2785 2786 2787 2788ac_config_headers="$ac_config_headers config.h" 2789 2790 2791# Check for progs 2792ac_ext=c 2793ac_cpp='$CPP $CPPFLAGS' 2794ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2795ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2796ac_compiler_gnu=$ac_cv_c_compiler_gnu 2797if test -n "$ac_tool_prefix"; then 2798 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2799set dummy ${ac_tool_prefix}gcc; ac_word=$2 2800{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2801$as_echo_n "checking for $ac_word... " >&6; } 2802if ${ac_cv_prog_CC+:} false; then : 2803 $as_echo_n "(cached) " >&6 2804else 2805 if test -n "$CC"; then 2806 ac_cv_prog_CC="$CC" # Let the user override the test. 2807else 2808as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2809for as_dir in $PATH 2810do 2811 IFS=$as_save_IFS 2812 test -z "$as_dir" && as_dir=. 2813 for ac_exec_ext in '' $ac_executable_extensions; do 2814 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2815 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2816 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2817 break 2 2818 fi 2819done 2820 done 2821IFS=$as_save_IFS 2822 2823fi 2824fi 2825CC=$ac_cv_prog_CC 2826if test -n "$CC"; then 2827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2828$as_echo "$CC" >&6; } 2829else 2830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2831$as_echo "no" >&6; } 2832fi 2833 2834 2835fi 2836if test -z "$ac_cv_prog_CC"; then 2837 ac_ct_CC=$CC 2838 # Extract the first word of "gcc", so it can be a program name with args. 2839set dummy gcc; ac_word=$2 2840{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2841$as_echo_n "checking for $ac_word... " >&6; } 2842if ${ac_cv_prog_ac_ct_CC+:} false; then : 2843 $as_echo_n "(cached) " >&6 2844else 2845 if test -n "$ac_ct_CC"; then 2846 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2847else 2848as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2849for as_dir in $PATH 2850do 2851 IFS=$as_save_IFS 2852 test -z "$as_dir" && as_dir=. 2853 for ac_exec_ext in '' $ac_executable_extensions; do 2854 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2855 ac_cv_prog_ac_ct_CC="gcc" 2856 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2857 break 2 2858 fi 2859done 2860 done 2861IFS=$as_save_IFS 2862 2863fi 2864fi 2865ac_ct_CC=$ac_cv_prog_ac_ct_CC 2866if test -n "$ac_ct_CC"; then 2867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2868$as_echo "$ac_ct_CC" >&6; } 2869else 2870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2871$as_echo "no" >&6; } 2872fi 2873 2874 if test "x$ac_ct_CC" = x; then 2875 CC="" 2876 else 2877 case $cross_compiling:$ac_tool_warned in 2878yes:) 2879{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2880$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2881ac_tool_warned=yes ;; 2882esac 2883 CC=$ac_ct_CC 2884 fi 2885else 2886 CC="$ac_cv_prog_CC" 2887fi 2888 2889if test -z "$CC"; then 2890 if test -n "$ac_tool_prefix"; then 2891 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2892set dummy ${ac_tool_prefix}cc; ac_word=$2 2893{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2894$as_echo_n "checking for $ac_word... " >&6; } 2895if ${ac_cv_prog_CC+:} false; then : 2896 $as_echo_n "(cached) " >&6 2897else 2898 if test -n "$CC"; then 2899 ac_cv_prog_CC="$CC" # Let the user override the test. 2900else 2901as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2902for as_dir in $PATH 2903do 2904 IFS=$as_save_IFS 2905 test -z "$as_dir" && as_dir=. 2906 for ac_exec_ext in '' $ac_executable_extensions; do 2907 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2908 ac_cv_prog_CC="${ac_tool_prefix}cc" 2909 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2910 break 2 2911 fi 2912done 2913 done 2914IFS=$as_save_IFS 2915 2916fi 2917fi 2918CC=$ac_cv_prog_CC 2919if test -n "$CC"; then 2920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2921$as_echo "$CC" >&6; } 2922else 2923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2924$as_echo "no" >&6; } 2925fi 2926 2927 2928 fi 2929fi 2930if test -z "$CC"; then 2931 # Extract the first word of "cc", so it can be a program name with args. 2932set dummy cc; ac_word=$2 2933{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2934$as_echo_n "checking for $ac_word... " >&6; } 2935if ${ac_cv_prog_CC+:} false; then : 2936 $as_echo_n "(cached) " >&6 2937else 2938 if test -n "$CC"; then 2939 ac_cv_prog_CC="$CC" # Let the user override the test. 2940else 2941 ac_prog_rejected=no 2942as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2943for as_dir in $PATH 2944do 2945 IFS=$as_save_IFS 2946 test -z "$as_dir" && as_dir=. 2947 for ac_exec_ext in '' $ac_executable_extensions; do 2948 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2949 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2950 ac_prog_rejected=yes 2951 continue 2952 fi 2953 ac_cv_prog_CC="cc" 2954 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2955 break 2 2956 fi 2957done 2958 done 2959IFS=$as_save_IFS 2960 2961if test $ac_prog_rejected = yes; then 2962 # We found a bogon in the path, so make sure we never use it. 2963 set dummy $ac_cv_prog_CC 2964 shift 2965 if test $# != 0; then 2966 # We chose a different compiler from the bogus one. 2967 # However, it has the same basename, so the bogon will be chosen 2968 # first if we set CC to just the basename; use the full file name. 2969 shift 2970 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2971 fi 2972fi 2973fi 2974fi 2975CC=$ac_cv_prog_CC 2976if test -n "$CC"; then 2977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2978$as_echo "$CC" >&6; } 2979else 2980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2981$as_echo "no" >&6; } 2982fi 2983 2984 2985fi 2986if test -z "$CC"; then 2987 if test -n "$ac_tool_prefix"; then 2988 for ac_prog in cl.exe 2989 do 2990 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2991set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2992{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2993$as_echo_n "checking for $ac_word... " >&6; } 2994if ${ac_cv_prog_CC+:} false; then : 2995 $as_echo_n "(cached) " >&6 2996else 2997 if test -n "$CC"; then 2998 ac_cv_prog_CC="$CC" # Let the user override the test. 2999else 3000as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3001for as_dir in $PATH 3002do 3003 IFS=$as_save_IFS 3004 test -z "$as_dir" && as_dir=. 3005 for ac_exec_ext in '' $ac_executable_extensions; do 3006 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3007 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3008 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3009 break 2 3010 fi 3011done 3012 done 3013IFS=$as_save_IFS 3014 3015fi 3016fi 3017CC=$ac_cv_prog_CC 3018if test -n "$CC"; then 3019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3020$as_echo "$CC" >&6; } 3021else 3022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3023$as_echo "no" >&6; } 3024fi 3025 3026 3027 test -n "$CC" && break 3028 done 3029fi 3030if test -z "$CC"; then 3031 ac_ct_CC=$CC 3032 for ac_prog in cl.exe 3033do 3034 # Extract the first word of "$ac_prog", so it can be a program name with args. 3035set dummy $ac_prog; ac_word=$2 3036{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3037$as_echo_n "checking for $ac_word... " >&6; } 3038if ${ac_cv_prog_ac_ct_CC+:} false; then : 3039 $as_echo_n "(cached) " >&6 3040else 3041 if test -n "$ac_ct_CC"; then 3042 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3043else 3044as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3045for as_dir in $PATH 3046do 3047 IFS=$as_save_IFS 3048 test -z "$as_dir" && as_dir=. 3049 for ac_exec_ext in '' $ac_executable_extensions; do 3050 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3051 ac_cv_prog_ac_ct_CC="$ac_prog" 3052 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3053 break 2 3054 fi 3055done 3056 done 3057IFS=$as_save_IFS 3058 3059fi 3060fi 3061ac_ct_CC=$ac_cv_prog_ac_ct_CC 3062if test -n "$ac_ct_CC"; then 3063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3064$as_echo "$ac_ct_CC" >&6; } 3065else 3066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3067$as_echo "no" >&6; } 3068fi 3069 3070 3071 test -n "$ac_ct_CC" && break 3072done 3073 3074 if test "x$ac_ct_CC" = x; then 3075 CC="" 3076 else 3077 case $cross_compiling:$ac_tool_warned in 3078yes:) 3079{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3080$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3081ac_tool_warned=yes ;; 3082esac 3083 CC=$ac_ct_CC 3084 fi 3085fi 3086 3087fi 3088 3089 3090test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3091$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3092as_fn_error $? "no acceptable C compiler found in \$PATH 3093See \`config.log' for more details" "$LINENO" 5; } 3094 3095# Provide some information about the compiler. 3096$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3097set X $ac_compile 3098ac_compiler=$2 3099for ac_option in --version -v -V -qversion; do 3100 { { ac_try="$ac_compiler $ac_option >&5" 3101case "(($ac_try" in 3102 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3103 *) ac_try_echo=$ac_try;; 3104esac 3105eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3106$as_echo "$ac_try_echo"; } >&5 3107 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3108 ac_status=$? 3109 if test -s conftest.err; then 3110 sed '10a\ 3111... rest of stderr output deleted ... 3112 10q' conftest.err >conftest.er1 3113 cat conftest.er1 >&5 3114 fi 3115 rm -f conftest.er1 conftest.err 3116 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3117 test $ac_status = 0; } 3118done 3119 3120cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3121/* end confdefs.h. */ 3122 3123int 3124main () 3125{ 3126 3127 ; 3128 return 0; 3129} 3130_ACEOF 3131ac_clean_files_save=$ac_clean_files 3132ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3133# Try to create an executable without -o first, disregard a.out. 3134# It will help us diagnose broken compilers, and finding out an intuition 3135# of exeext. 3136{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3137$as_echo_n "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, 3167# so that the user can short-circuit this test for compilers unknown to 3168# Autoconf. 3169for ac_file in $ac_files '' 3170do 3171 test -f "$ac_file" || continue 3172 case $ac_file in 3173 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3174 ;; 3175 [ab].out ) 3176 # We found the default executable, but exeext='' is most 3177 # certainly right. 3178 break;; 3179 *.* ) 3180 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3181 then :; else 3182 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3183 fi 3184 # We set ac_cv_exeext here because the later test for it is not 3185 # safe: cross compilers may not add the suffix if given an `-o' 3186 # argument, so we may need to know it at that point already. 3187 # Even if this section looks crufty: it has the advantage of 3188 # actually working. 3189 break;; 3190 * ) 3191 break;; 3192 esac 3193done 3194test "$ac_cv_exeext" = no && ac_cv_exeext= 3195 3196else 3197 ac_file='' 3198fi 3199if test -z "$ac_file"; then : 3200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3201$as_echo "no" >&6; } 3202$as_echo "$as_me: failed program was:" >&5 3203sed 's/^/| /' conftest.$ac_ext >&5 3204 3205{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3206$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3207as_fn_error 77 "C compiler cannot create executables 3208See \`config.log' for more details" "$LINENO" 5; } 3209else 3210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3211$as_echo "yes" >&6; } 3212fi 3213{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3214$as_echo_n "checking for C compiler default output file name... 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For instance with Cygwin, `ls conftest' will 3236# work properly (i.e., refer to `conftest.exe'), while it won't with 3237# `rm'. 3238for ac_file in conftest.exe conftest conftest.*; do 3239 test -f "$ac_file" || continue 3240 case $ac_file in 3241 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3242 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3243 break;; 3244 * ) break;; 3245 esac 3246done 3247else 3248 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3249$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3250as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3251See \`config.log' for more details" "$LINENO" 5; } 3252fi 3253rm -f conftest conftest$ac_cv_exeext 3254{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3255$as_echo "$ac_cv_exeext" >&6; } 3256 3257rm -f conftest.$ac_ext 3258EXEEXT=$ac_cv_exeext 3259ac_exeext=$EXEEXT 3260cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3261/* end confdefs.h. */ 3262#include <stdio.h> 3263int 3264main () 3265{ 3266FILE *f = fopen ("conftest.out", "w"); 3267 return ferror (f) || fclose (f) != 0; 3268 3269 ; 3270 return 0; 3271} 3272_ACEOF 3273ac_clean_files="$ac_clean_files conftest.out" 3274# Check that the compiler produces executables we can run. If not, either 3275# the compiler is broken, or we cross compile. 3276{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3277$as_echo_n "checking whether we are cross compiling... " >&6; } 3278if test "$cross_compiling" != yes; then 3279 { { ac_try="$ac_link" 3280case "(($ac_try" in 3281 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3282 *) ac_try_echo=$ac_try;; 3283esac 3284eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3285$as_echo "$ac_try_echo"; } >&5 3286 (eval "$ac_link") 2>&5 3287 ac_status=$? 3288 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3289 test $ac_status = 0; } 3290 if { ac_try='./conftest$ac_cv_exeext' 3291 { { case "(($ac_try" in 3292 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3293 *) ac_try_echo=$ac_try;; 3294esac 3295eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3296$as_echo "$ac_try_echo"; } >&5 3297 (eval "$ac_try") 2>&5 3298 ac_status=$? 3299 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3300 test $ac_status = 0; }; }; then 3301 cross_compiling=no 3302 else 3303 if test "$cross_compiling" = maybe; then 3304 cross_compiling=yes 3305 else 3306 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3307$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3308as_fn_error $? "cannot run C compiled programs. 3309If you meant to cross compile, use \`--host'. 3310See \`config.log' for more details" "$LINENO" 5; } 3311 fi 3312 fi 3313fi 3314{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3315$as_echo "$cross_compiling" >&6; } 3316 3317rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3318ac_clean_files=$ac_clean_files_save 3319{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3320$as_echo_n "checking for suffix of object files... " >&6; } 3321if ${ac_cv_objext+:} false; then : 3322 $as_echo_n "(cached) " >&6 3323else 3324 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3325/* end confdefs.h. */ 3326 3327int 3328main () 3329{ 3330 3331 ; 3332 return 0; 3333} 3334_ACEOF 3335rm -f conftest.o conftest.obj 3336if { { ac_try="$ac_compile" 3337case "(($ac_try" in 3338 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3339 *) ac_try_echo=$ac_try;; 3340esac 3341eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3342$as_echo "$ac_try_echo"; } >&5 3343 (eval "$ac_compile") 2>&5 3344 ac_status=$? 3345 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3346 test $ac_status = 0; }; then : 3347 for ac_file in conftest.o conftest.obj conftest.*; do 3348 test -f "$ac_file" || continue; 3349 case $ac_file in 3350 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3351 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3352 break;; 3353 esac 3354done 3355else 3356 $as_echo "$as_me: failed program was:" >&5 3357sed 's/^/| /' conftest.$ac_ext >&5 3358 3359{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3360$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3361as_fn_error $? "cannot compute suffix of object files: cannot compile 3362See \`config.log' for more details" "$LINENO" 5; } 3363fi 3364rm -f conftest.$ac_cv_objext conftest.$ac_ext 3365fi 3366{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3367$as_echo "$ac_cv_objext" >&6; } 3368OBJEXT=$ac_cv_objext 3369ac_objext=$OBJEXT 3370{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3371$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3372if ${ac_cv_c_compiler_gnu+:} false; then : 3373 $as_echo_n "(cached) " >&6 3374else 3375 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3376/* end confdefs.h. */ 3377 3378int 3379main () 3380{ 3381#ifndef __GNUC__ 3382 choke me 3383#endif 3384 3385 ; 3386 return 0; 3387} 3388_ACEOF 3389if ac_fn_c_try_compile "$LINENO"; then : 3390 ac_compiler_gnu=yes 3391else 3392 ac_compiler_gnu=no 3393fi 3394rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3395ac_cv_c_compiler_gnu=$ac_compiler_gnu 3396 3397fi 3398{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3399$as_echo "$ac_cv_c_compiler_gnu" >&6; } 3400if test $ac_compiler_gnu = yes; then 3401 GCC=yes 3402else 3403 GCC= 3404fi 3405ac_test_CFLAGS=${CFLAGS+set} 3406ac_save_CFLAGS=$CFLAGS 3407{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3408$as_echo_n "checking whether $CC accepts -g... " >&6; } 3409if ${ac_cv_prog_cc_g+:} false; then : 3410 $as_echo_n "(cached) " >&6 3411else 3412 ac_save_c_werror_flag=$ac_c_werror_flag 3413 ac_c_werror_flag=yes 3414 ac_cv_prog_cc_g=no 3415 CFLAGS="-g" 3416 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3417/* end confdefs.h. */ 3418 3419int 3420main () 3421{ 3422 3423 ; 3424 return 0; 3425} 3426_ACEOF 3427if ac_fn_c_try_compile "$LINENO"; then : 3428 ac_cv_prog_cc_g=yes 3429else 3430 CFLAGS="" 3431 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3432/* end confdefs.h. */ 3433 3434int 3435main () 3436{ 3437 3438 ; 3439 return 0; 3440} 3441_ACEOF 3442if ac_fn_c_try_compile "$LINENO"; then : 3443 3444else 3445 ac_c_werror_flag=$ac_save_c_werror_flag 3446 CFLAGS="-g" 3447 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3448/* end confdefs.h. */ 3449 3450int 3451main () 3452{ 3453 3454 ; 3455 return 0; 3456} 3457_ACEOF 3458if ac_fn_c_try_compile "$LINENO"; then : 3459 ac_cv_prog_cc_g=yes 3460fi 3461rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3462fi 3463rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3464fi 3465rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3466 ac_c_werror_flag=$ac_save_c_werror_flag 3467fi 3468{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3469$as_echo "$ac_cv_prog_cc_g" >&6; } 3470if test "$ac_test_CFLAGS" = set; then 3471 CFLAGS=$ac_save_CFLAGS 3472elif test $ac_cv_prog_cc_g = yes; then 3473 if test "$GCC" = yes; then 3474 CFLAGS="-g -O2" 3475 else 3476 CFLAGS="-g" 3477 fi 3478else 3479 if test "$GCC" = yes; then 3480 CFLAGS="-O2" 3481 else 3482 CFLAGS= 3483 fi 3484fi 3485{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3486$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3487if ${ac_cv_prog_cc_c89+:} false; then : 3488 $as_echo_n "(cached) " >&6 3489else 3490 ac_cv_prog_cc_c89=no 3491ac_save_CC=$CC 3492cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3493/* end confdefs.h. */ 3494#include <stdarg.h> 3495#include <stdio.h> 3496struct stat; 3497/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3498struct buf { int x; }; 3499FILE * (*rcsopen) (struct buf *, struct stat *, int); 3500static char *e (p, i) 3501 char **p; 3502 int i; 3503{ 3504 return p[i]; 3505} 3506static char *f (char * (*g) (char **, int), char **p, ...) 3507{ 3508 char *s; 3509 va_list v; 3510 va_start (v,p); 3511 s = g (p, va_arg (v,int)); 3512 va_end (v); 3513 return s; 3514} 3515 3516/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3517 function prototypes and stuff, but not '\xHH' hex character constants. 3518 These don't provoke an error unfortunately, instead are silently treated 3519 as 'x'. The following induces an error, until -std is added to get 3520 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3521 array size at least. It's necessary to write '\x00'==0 to get something 3522 that's true only with -std. */ 3523int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3524 3525/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3526 inside strings and character constants. */ 3527#define FOO(x) 'x' 3528int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3529 3530int test (int i, double x); 3531struct s1 {int (*f) (int a);}; 3532struct s2 {int (*f) (double a);}; 3533int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3534int argc; 3535char **argv; 3536int 3537main () 3538{ 3539return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3540 ; 3541 return 0; 3542} 3543_ACEOF 3544for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3545 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3546do 3547 CC="$ac_save_CC $ac_arg" 3548 if ac_fn_c_try_compile "$LINENO"; then : 3549 ac_cv_prog_cc_c89=$ac_arg 3550fi 3551rm -f core conftest.err conftest.$ac_objext 3552 test "x$ac_cv_prog_cc_c89" != "xno" && break 3553done 3554rm -f conftest.$ac_ext 3555CC=$ac_save_CC 3556 3557fi 3558# AC_CACHE_VAL 3559case "x$ac_cv_prog_cc_c89" in 3560 x) 3561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3562$as_echo "none needed" >&6; } ;; 3563 xno) 3564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3565$as_echo "unsupported" >&6; } ;; 3566 *) 3567 CC="$CC $ac_cv_prog_cc_c89" 3568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3569$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3570esac 3571if test "x$ac_cv_prog_cc_c89" != xno; then : 3572 3573fi 3574 3575ac_ext=c 3576ac_cpp='$CPP $CPPFLAGS' 3577ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3578ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3579ac_compiler_gnu=$ac_cv_c_compiler_gnu 3580DEPDIR="${am__leading_dot}deps" 3581 3582ac_config_commands="$ac_config_commands depfiles" 3583 3584 3585am_make=${MAKE-make} 3586cat > confinc << 'END' 3587am__doit: 3588 @echo this is the am__doit target 3589.PHONY: am__doit 3590END 3591# If we don't find an include directive, just comment out the code. 3592{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 3593$as_echo_n "checking for style of include used by $am_make... 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These depmodes are late enough in the game, and 3720 # so weak that their functioning should not be impacted. 3721 am__obj=conftest.${OBJEXT-o} 3722 am__minus_obj= 3723 ;; 3724 none) break ;; 3725 esac 3726 if depmode=$depmode \ 3727 source=sub/conftest.c object=$am__obj \ 3728 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3729 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3730 >/dev/null 2>conftest.err && 3731 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3732 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3733 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3734 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3735 # icc doesn't choke on unknown options, it will just issue warnings 3736 # or remarks (even with -Werror). So we grep stderr for any message 3737 # that says an option was ignored or not supported. 3738 # When given -MP, icc 7.0 and 7.1 complain thusly: 3739 # icc: Command line warning: ignoring option '-M'; no argument required 3740 # The diagnosis changed in icc 8.0: 3741 # icc: Command line remark: option '-MP' not supported 3742 if (grep 'ignoring option' conftest.err || 3743 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3744 am_cv_CC_dependencies_compiler_type=$depmode 3745 break 3746 fi 3747 fi 3748 done 3749 3750 cd .. 3751 rm -rf conftest.dir 3752else 3753 am_cv_CC_dependencies_compiler_type=none 3754fi 3755 3756fi 3757{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 3758$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3759CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3760 3761 if 3762 test "x$enable_dependency_tracking" != xno \ 3763 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3764 am__fastdepCC_TRUE= 3765 am__fastdepCC_FALSE='#' 3766else 3767 am__fastdepCC_TRUE='#' 3768 am__fastdepCC_FALSE= 3769fi 3770 3771 3772case `pwd` in 3773 *\ * | *\ *) 3774 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 3775$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 3776esac 3777 3778 3779 3780macro_version='2.4.2' 3781macro_revision='1.3337' 3782 3783 3784 3785 3786 3787 3788 3789 3790 3791 3792 3793 3794 3795ltmain="$ac_aux_dir/ltmain.sh" 3796 3797# Make sure we can run config.sub. 3798$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 3799 as_fn_error $? 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"no acceptable sed could be found in \$PATH" "$LINENO" 5 3995 fi 3996else 3997 ac_cv_path_SED=$SED 3998fi 3999 4000fi 4001{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4002$as_echo "$ac_cv_path_SED" >&6; } 4003 SED="$ac_cv_path_SED" 4004 rm -f conftest.sed 4005 4006test -z "$SED" && SED=sed 4007Xsed="$SED -e 1s/^X//" 4008 4009 4010 4011 4012 4013 4014 4015 4016 4017 4018 4019{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4020$as_echo_n "checking for grep that handles long lines and -e... 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"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4071 fi 4072else 4073 ac_cv_path_GREP=$GREP 4074fi 4075 4076fi 4077{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4078$as_echo "$ac_cv_path_GREP" >&6; } 4079 GREP="$ac_cv_path_GREP" 4080 4081 4082{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4083$as_echo_n "checking for egrep... " >&6; } 4084if ${ac_cv_path_EGREP+:} false; then : 4085 $as_echo_n "(cached) " >&6 4086else 4087 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4088 then ac_cv_path_EGREP="$GREP -E" 4089 else 4090 if test -z "$EGREP"; then 4091 ac_path_EGREP_found=false 4092 # Loop through the user's path and test for each of PROGNAME-LIST 4093 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4094for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4095do 4096 IFS=$as_save_IFS 4097 test -z "$as_dir" && as_dir=. 4098 for ac_prog in egrep; do 4099 for ac_exec_ext in '' $ac_executable_extensions; do 4100 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4101 as_fn_executable_p "$ac_path_EGREP" || continue 4102# Check for GNU ac_path_EGREP and select it if it is found. 4103 # Check for GNU $ac_path_EGREP 4104case `"$ac_path_EGREP" --version 2>&1` in 4105*GNU*) 4106 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4107*) 4108 ac_count=0 4109 $as_echo_n 0123456789 >"conftest.in" 4110 while : 4111 do 4112 cat "conftest.in" "conftest.in" >"conftest.tmp" 4113 mv "conftest.tmp" "conftest.in" 4114 cp "conftest.in" "conftest.nl" 4115 $as_echo 'EGREP' >> "conftest.nl" 4116 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4117 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4118 as_fn_arith $ac_count + 1 && ac_count=$as_val 4119 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4120 # Best one so far, save it but keep looking for a better one 4121 ac_cv_path_EGREP="$ac_path_EGREP" 4122 ac_path_EGREP_max=$ac_count 4123 fi 4124 # 10*(2^10) chars as input seems more than enough 4125 test $ac_count -gt 10 && break 4126 done 4127 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4128esac 4129 4130 $ac_path_EGREP_found && break 3 4131 done 4132 done 4133 done 4134IFS=$as_save_IFS 4135 if test -z "$ac_cv_path_EGREP"; then 4136 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4137 fi 4138else 4139 ac_cv_path_EGREP=$EGREP 4140fi 4141 4142 fi 4143fi 4144{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4145$as_echo "$ac_cv_path_EGREP" >&6; } 4146 EGREP="$ac_cv_path_EGREP" 4147 4148 4149{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 4150$as_echo_n "checking for fgrep... " >&6; } 4151if ${ac_cv_path_FGREP+:} false; then : 4152 $as_echo_n "(cached) " >&6 4153else 4154 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 4155 then ac_cv_path_FGREP="$GREP -F" 4156 else 4157 if test -z "$FGREP"; then 4158 ac_path_FGREP_found=false 4159 # Loop through the user's path and test for each of PROGNAME-LIST 4160 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4161for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4162do 4163 IFS=$as_save_IFS 4164 test -z "$as_dir" && as_dir=. 4165 for ac_prog in fgrep; do 4166 for ac_exec_ext in '' $ac_executable_extensions; do 4167 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 4168 as_fn_executable_p "$ac_path_FGREP" || continue 4169# Check for GNU ac_path_FGREP and select it if it is found. 4170 # Check for GNU $ac_path_FGREP 4171case `"$ac_path_FGREP" --version 2>&1` in 4172*GNU*) 4173 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 4174*) 4175 ac_count=0 4176 $as_echo_n 0123456789 >"conftest.in" 4177 while : 4178 do 4179 cat "conftest.in" "conftest.in" >"conftest.tmp" 4180 mv "conftest.tmp" "conftest.in" 4181 cp "conftest.in" "conftest.nl" 4182 $as_echo 'FGREP' >> "conftest.nl" 4183 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 4184 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4185 as_fn_arith $ac_count + 1 && ac_count=$as_val 4186 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 4187 # Best one so far, save it but keep looking for a better one 4188 ac_cv_path_FGREP="$ac_path_FGREP" 4189 ac_path_FGREP_max=$ac_count 4190 fi 4191 # 10*(2^10) chars as input seems more than enough 4192 test $ac_count -gt 10 && break 4193 done 4194 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4195esac 4196 4197 $ac_path_FGREP_found && break 3 4198 done 4199 done 4200 done 4201IFS=$as_save_IFS 4202 if test -z "$ac_cv_path_FGREP"; then 4203 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4204 fi 4205else 4206 ac_cv_path_FGREP=$FGREP 4207fi 4208 4209 fi 4210fi 4211{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 4212$as_echo "$ac_cv_path_FGREP" >&6; } 4213 FGREP="$ac_cv_path_FGREP" 4214 4215 4216test -z "$GREP" && GREP=grep 4217 4218 4219 4220 4221 4222 4223 4224 4225 4226 4227 4228 4229 4230 4231 4232 4233 4234 4235 4236# Check whether --with-gnu-ld was given. 4237if test "${with_gnu_ld+set}" = set; then : 4238 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 4239else 4240 with_gnu_ld=no 4241fi 4242 4243ac_prog=ld 4244if test "$GCC" = yes; then 4245 # Check if gcc -print-prog-name=ld gives a path. 4246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 4247$as_echo_n "checking for ld used by $CC... " >&6; } 4248 case $host in 4249 *-*-mingw*) 4250 # gcc leaves a trailing carriage return which upsets mingw 4251 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 4252 *) 4253 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 4254 esac 4255 case $ac_prog in 4256 # Accept absolute paths. 4257 [\\/]* | ?:[\\/]*) 4258 re_direlt='/[^/][^/]*/\.\./' 4259 # Canonicalize the pathname of ld 4260 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 4261 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 4262 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 4263 done 4264 test -z "$LD" && LD="$ac_prog" 4265 ;; 4266 "") 4267 # If it fails, then pretend we aren't using GCC. 4268 ac_prog=ld 4269 ;; 4270 *) 4271 # If it is relative, then search for the first ld in PATH. 4272 with_gnu_ld=unknown 4273 ;; 4274 esac 4275elif test "$with_gnu_ld" = yes; then 4276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 4277$as_echo_n "checking for GNU ld... " >&6; } 4278else 4279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 4280$as_echo_n "checking for non-GNU ld... " >&6; } 4281fi 4282if ${lt_cv_path_LD+:} false; then : 4283 $as_echo_n "(cached) " >&6 4284else 4285 if test -z "$LD"; then 4286 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4287 for ac_dir in $PATH; do 4288 IFS="$lt_save_ifs" 4289 test -z "$ac_dir" && ac_dir=. 4290 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 4291 lt_cv_path_LD="$ac_dir/$ac_prog" 4292 # Check to see if the program is GNU ld. I'd rather use --version, 4293 # but apparently some variants of GNU ld only accept -v. 4294 # Break only if it was the GNU/non-GNU ld that we prefer. 4295 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 4296 *GNU* | *'with BFD'*) 4297 test "$with_gnu_ld" != no && break 4298 ;; 4299 *) 4300 test "$with_gnu_ld" != yes && break 4301 ;; 4302 esac 4303 fi 4304 done 4305 IFS="$lt_save_ifs" 4306else 4307 lt_cv_path_LD="$LD" # Let the user override the test with a path. 4308fi 4309fi 4310 4311LD="$lt_cv_path_LD" 4312if test -n "$LD"; then 4313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 4314$as_echo "$LD" >&6; } 4315else 4316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4317$as_echo "no" >&6; } 4318fi 4319test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 4320{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 4321$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 4322if ${lt_cv_prog_gnu_ld+:} false; then : 4323 $as_echo_n "(cached) " >&6 4324else 4325 # I'd rather use --version here, but apparently some GNU lds only accept -v. 4326case `$LD -v 2>&1 </dev/null` in 4327*GNU* | *'with BFD'*) 4328 lt_cv_prog_gnu_ld=yes 4329 ;; 4330*) 4331 lt_cv_prog_gnu_ld=no 4332 ;; 4333esac 4334fi 4335{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 4336$as_echo "$lt_cv_prog_gnu_ld" >&6; } 4337with_gnu_ld=$lt_cv_prog_gnu_ld 4338 4339 4340 4341 4342 4343 4344 4345 4346 4347{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 4348$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 4349if ${lt_cv_path_NM+:} false; then : 4350 $as_echo_n "(cached) " >&6 4351else 4352 if test -n "$NM"; then 4353 # Let the user override the test. 4354 lt_cv_path_NM="$NM" 4355else 4356 lt_nm_to_check="${ac_tool_prefix}nm" 4357 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 4358 lt_nm_to_check="$lt_nm_to_check nm" 4359 fi 4360 for lt_tmp_nm in $lt_nm_to_check; do 4361 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4362 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 4363 IFS="$lt_save_ifs" 4364 test -z "$ac_dir" && ac_dir=. 4365 tmp_nm="$ac_dir/$lt_tmp_nm" 4366 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 4367 # Check to see if the nm accepts a BSD-compat flag. 4368 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 4369 # nm: unknown option "B" ignored 4370 # Tru64's nm complains that /dev/null is an invalid object file 4371 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 4372 */dev/null* | *'Invalid file or object type'*) 4373 lt_cv_path_NM="$tmp_nm -B" 4374 break 4375 ;; 4376 *) 4377 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 4378 */dev/null*) 4379 lt_cv_path_NM="$tmp_nm -p" 4380 break 4381 ;; 4382 *) 4383 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 4384 continue # so that we can try to find one that supports BSD flags 4385 ;; 4386 esac 4387 ;; 4388 esac 4389 fi 4390 done 4391 IFS="$lt_save_ifs" 4392 done 4393 : ${lt_cv_path_NM=no} 4394fi 4395fi 4396{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 4397$as_echo "$lt_cv_path_NM" >&6; } 4398if test "$lt_cv_path_NM" != "no"; then 4399 NM="$lt_cv_path_NM" 4400else 4401 # Didn't find any BSD compatible name lister, look for dumpbin. 4402 if test -n "$DUMPBIN"; then : 4403 # Let the user override the test. 4404 else 4405 if test -n "$ac_tool_prefix"; then 4406 for ac_prog in dumpbin "link -dump" 4407 do 4408 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4409set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4410{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4411$as_echo_n "checking for $ac_word... " >&6; } 4412if ${ac_cv_prog_DUMPBIN+:} false; then : 4413 $as_echo_n "(cached) " >&6 4414else 4415 if test -n "$DUMPBIN"; then 4416 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 4417else 4418as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4419for as_dir in $PATH 4420do 4421 IFS=$as_save_IFS 4422 test -z "$as_dir" && as_dir=. 4423 for ac_exec_ext in '' $ac_executable_extensions; do 4424 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4425 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 4426 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4427 break 2 4428 fi 4429done 4430 done 4431IFS=$as_save_IFS 4432 4433fi 4434fi 4435DUMPBIN=$ac_cv_prog_DUMPBIN 4436if test -n "$DUMPBIN"; then 4437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 4438$as_echo "$DUMPBIN" >&6; } 4439else 4440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4441$as_echo "no" >&6; } 4442fi 4443 4444 4445 test -n "$DUMPBIN" && break 4446 done 4447fi 4448if test -z "$DUMPBIN"; then 4449 ac_ct_DUMPBIN=$DUMPBIN 4450 for ac_prog in dumpbin "link -dump" 4451do 4452 # Extract the first word of "$ac_prog", so it can be a program name with args. 4453set dummy $ac_prog; ac_word=$2 4454{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4455$as_echo_n "checking for $ac_word... " >&6; } 4456if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 4457 $as_echo_n "(cached) " >&6 4458else 4459 if test -n "$ac_ct_DUMPBIN"; then 4460 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 4461else 4462as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4463for as_dir in $PATH 4464do 4465 IFS=$as_save_IFS 4466 test -z "$as_dir" && as_dir=. 4467 for ac_exec_ext in '' $ac_executable_extensions; do 4468 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4469 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 4470 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4471 break 2 4472 fi 4473done 4474 done 4475IFS=$as_save_IFS 4476 4477fi 4478fi 4479ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 4480if test -n "$ac_ct_DUMPBIN"; then 4481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 4482$as_echo "$ac_ct_DUMPBIN" >&6; } 4483else 4484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4485$as_echo "no" >&6; } 4486fi 4487 4488 4489 test -n "$ac_ct_DUMPBIN" && break 4490done 4491 4492 if test "x$ac_ct_DUMPBIN" = x; then 4493 DUMPBIN=":" 4494 else 4495 case $cross_compiling:$ac_tool_warned in 4496yes:) 4497{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4498$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4499ac_tool_warned=yes ;; 4500esac 4501 DUMPBIN=$ac_ct_DUMPBIN 4502 fi 4503fi 4504 4505 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 4506 *COFF*) 4507 DUMPBIN="$DUMPBIN -symbols" 4508 ;; 4509 *) 4510 DUMPBIN=: 4511 ;; 4512 esac 4513 fi 4514 4515 if test "$DUMPBIN" != ":"; then 4516 NM="$DUMPBIN" 4517 fi 4518fi 4519test -z "$NM" && NM=nm 4520 4521 4522 4523 4524 4525 4526{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 4527$as_echo_n "checking the name lister ($NM) interface... " >&6; } 4528if ${lt_cv_nm_interface+:} false; then : 4529 $as_echo_n "(cached) " >&6 4530else 4531 lt_cv_nm_interface="BSD nm" 4532 echo "int some_variable = 0;" > conftest.$ac_ext 4533 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 4534 (eval "$ac_compile" 2>conftest.err) 4535 cat conftest.err >&5 4536 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 4537 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 4538 cat conftest.err >&5 4539 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 4540 cat conftest.out >&5 4541 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 4542 lt_cv_nm_interface="MS dumpbin" 4543 fi 4544 rm -f conftest* 4545fi 4546{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 4547$as_echo "$lt_cv_nm_interface" >&6; } 4548 4549{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 4550$as_echo_n "checking whether ln -s works... " >&6; } 4551LN_S=$as_ln_s 4552if test "$LN_S" = "ln -s"; then 4553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4554$as_echo "yes" >&6; } 4555else 4556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 4557$as_echo "no, using $LN_S" >&6; } 4558fi 4559 4560# find the maximum length of command line arguments 4561{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 4562$as_echo_n "checking the maximum length of command line arguments... " >&6; } 4563if ${lt_cv_sys_max_cmd_len+:} false; then : 4564 $as_echo_n "(cached) " >&6 4565else 4566 i=0 4567 teststring="ABCD" 4568 4569 case $build_os in 4570 msdosdjgpp*) 4571 # On DJGPP, this test can blow up pretty badly due to problems in libc 4572 # (any single argument exceeding 2000 bytes causes a buffer overrun 4573 # during glob expansion). Even if it were fixed, the result of this 4574 # check would be larger than it should be. 4575 lt_cv_sys_max_cmd_len=12288; # 12K is about right 4576 ;; 4577 4578 gnu*) 4579 # Under GNU Hurd, this test is not required because there is 4580 # no limit to the length of command line arguments. 4581 # Libtool will interpret -1 as no limit whatsoever 4582 lt_cv_sys_max_cmd_len=-1; 4583 ;; 4584 4585 cygwin* | mingw* | cegcc*) 4586 # On Win9x/ME, this test blows up -- it succeeds, but takes 4587 # about 5 minutes as the teststring grows exponentially. 4588 # Worse, since 9x/ME are not pre-emptively multitasking, 4589 # you end up with a "frozen" computer, even though with patience 4590 # the test eventually succeeds (with a max line length of 256k). 4591 # Instead, let's just punt: use the minimum linelength reported by 4592 # all of the supported platforms: 8192 (on NT/2K/XP). 4593 lt_cv_sys_max_cmd_len=8192; 4594 ;; 4595 4596 mint*) 4597 # On MiNT this can take a long time and run out of memory. 4598 lt_cv_sys_max_cmd_len=8192; 4599 ;; 4600 4601 amigaos*) 4602 # On AmigaOS with pdksh, this test takes hours, literally. 4603 # So we just punt and use a minimum line length of 8192. 4604 lt_cv_sys_max_cmd_len=8192; 4605 ;; 4606 4607 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 4608 # This has been around since 386BSD, at least. Likely further. 4609 if test -x /sbin/sysctl; then 4610 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 4611 elif test -x /usr/sbin/sysctl; then 4612 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 4613 else 4614 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 4615 fi 4616 # And add a safety zone 4617 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4618 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4619 ;; 4620 4621 interix*) 4622 # We know the value 262144 and hardcode it with a safety zone (like BSD) 4623 lt_cv_sys_max_cmd_len=196608 4624 ;; 4625 4626 os2*) 4627 # The test takes a long time on OS/2. 4628 lt_cv_sys_max_cmd_len=8192 4629 ;; 4630 4631 osf*) 4632 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 4633 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 4634 # nice to cause kernel panics so lets avoid the loop below. 4635 # First set a reasonable default. 4636 lt_cv_sys_max_cmd_len=16384 4637 # 4638 if test -x /sbin/sysconfig; then 4639 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 4640 *1*) lt_cv_sys_max_cmd_len=-1 ;; 4641 esac 4642 fi 4643 ;; 4644 sco3.2v5*) 4645 lt_cv_sys_max_cmd_len=102400 4646 ;; 4647 sysv5* | sco5v6* | sysv4.2uw2*) 4648 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 4649 if test -n "$kargmax"; then 4650 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 4651 else 4652 lt_cv_sys_max_cmd_len=32768 4653 fi 4654 ;; 4655 *) 4656 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 4657 if test -n "$lt_cv_sys_max_cmd_len"; then 4658 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4659 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4660 else 4661 # Make teststring a little bigger before we do anything with it. 4662 # a 1K string should be a reasonable start. 4663 for i in 1 2 3 4 5 6 7 8 ; do 4664 teststring=$teststring$teststring 4665 done 4666 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 4667 # If test is not a shell built-in, we'll probably end up computing a 4668 # maximum length that is only half of the actual maximum length, but 4669 # we can't tell. 4670 while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ 4671 = "X$teststring$teststring"; } >/dev/null 2>&1 && 4672 test $i != 17 # 1/2 MB should be enough 4673 do 4674 i=`expr $i + 1` 4675 teststring=$teststring$teststring 4676 done 4677 # Only check the string length outside the loop. 4678 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 4679 teststring= 4680 # Add a significant safety factor because C++ compilers can tack on 4681 # massive amounts of additional arguments before passing them to the 4682 # linker. It appears as though 1/2 is a usable value. 4683 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 4684 fi 4685 ;; 4686 esac 4687 4688fi 4689 4690if test -n $lt_cv_sys_max_cmd_len ; then 4691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 4692$as_echo "$lt_cv_sys_max_cmd_len" >&6; } 4693else 4694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 4695$as_echo "none" >&6; } 4696fi 4697max_cmd_len=$lt_cv_sys_max_cmd_len 4698 4699 4700 4701 4702 4703 4704: ${CP="cp -f"} 4705: ${MV="mv -f"} 4706: ${RM="rm -f"} 4707 4708{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 4709$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 4710# Try some XSI features 4711xsi_shell=no 4712( _lt_dummy="a/b/c" 4713 test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ 4714 = c,a/b,b/c, \ 4715 && eval 'test $(( 1 + 1 )) -eq 2 \ 4716 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 4717 && xsi_shell=yes 4718{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 4719$as_echo "$xsi_shell" >&6; } 4720 4721 4722{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 4723$as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 4724lt_shell_append=no 4725( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 4726 >/dev/null 2>&1 \ 4727 && lt_shell_append=yes 4728{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 4729$as_echo "$lt_shell_append" >&6; } 4730 4731 4732if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 4733 lt_unset=unset 4734else 4735 lt_unset=false 4736fi 4737 4738 4739 4740 4741 4742# test EBCDIC or ASCII 4743case `echo X|tr X '\101'` in 4744 A) # ASCII based system 4745 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 4746 lt_SP2NL='tr \040 \012' 4747 lt_NL2SP='tr \015\012 \040\040' 4748 ;; 4749 *) # EBCDIC based system 4750 lt_SP2NL='tr \100 \n' 4751 lt_NL2SP='tr \r\n \100\100' 4752 ;; 4753esac 4754 4755 4756 4757 4758 4759 4760 4761 4762 4763{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 4764$as_echo_n "checking how to convert $build file names to $host format... " >&6; } 4765if ${lt_cv_to_host_file_cmd+:} false; then : 4766 $as_echo_n "(cached) " >&6 4767else 4768 case $host in 4769 *-*-mingw* ) 4770 case $build in 4771 *-*-mingw* ) # actually msys 4772 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 4773 ;; 4774 *-*-cygwin* ) 4775 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 4776 ;; 4777 * ) # otherwise, assume *nix 4778 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 4779 ;; 4780 esac 4781 ;; 4782 *-*-cygwin* ) 4783 case $build in 4784 *-*-mingw* ) # actually msys 4785 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 4786 ;; 4787 *-*-cygwin* ) 4788 lt_cv_to_host_file_cmd=func_convert_file_noop 4789 ;; 4790 * ) # otherwise, assume *nix 4791 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 4792 ;; 4793 esac 4794 ;; 4795 * ) # unhandled hosts (and "normal" native builds) 4796 lt_cv_to_host_file_cmd=func_convert_file_noop 4797 ;; 4798esac 4799 4800fi 4801 4802to_host_file_cmd=$lt_cv_to_host_file_cmd 4803{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 4804$as_echo "$lt_cv_to_host_file_cmd" >&6; } 4805 4806 4807 4808 4809 4810{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 4811$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 4812if ${lt_cv_to_tool_file_cmd+:} false; then : 4813 $as_echo_n "(cached) " >&6 4814else 4815 #assume ordinary cross tools, or native build. 4816lt_cv_to_tool_file_cmd=func_convert_file_noop 4817case $host in 4818 *-*-mingw* ) 4819 case $build in 4820 *-*-mingw* ) # actually msys 4821 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 4822 ;; 4823 esac 4824 ;; 4825esac 4826 4827fi 4828 4829to_tool_file_cmd=$lt_cv_to_tool_file_cmd 4830{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 4831$as_echo "$lt_cv_to_tool_file_cmd" >&6; } 4832 4833 4834 4835 4836 4837{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 4838$as_echo_n "checking for $LD option to reload object files... " >&6; } 4839if ${lt_cv_ld_reload_flag+:} false; then : 4840 $as_echo_n "(cached) " >&6 4841else 4842 lt_cv_ld_reload_flag='-r' 4843fi 4844{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 4845$as_echo "$lt_cv_ld_reload_flag" >&6; } 4846reload_flag=$lt_cv_ld_reload_flag 4847case $reload_flag in 4848"" | " "*) ;; 4849*) reload_flag=" $reload_flag" ;; 4850esac 4851reload_cmds='$LD$reload_flag -o $output$reload_objs' 4852case $host_os in 4853 cygwin* | mingw* | pw32* | cegcc*) 4854 if test "$GCC" != yes; then 4855 reload_cmds=false 4856 fi 4857 ;; 4858 darwin*) 4859 if test "$GCC" = yes; then 4860 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 4861 else 4862 reload_cmds='$LD$reload_flag -o $output$reload_objs' 4863 fi 4864 ;; 4865esac 4866 4867 4868 4869 4870 4871 4872 4873 4874 4875if test -n "$ac_tool_prefix"; then 4876 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 4877set dummy ${ac_tool_prefix}objdump; ac_word=$2 4878{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4879$as_echo_n "checking for $ac_word... " >&6; } 4880if ${ac_cv_prog_OBJDUMP+:} false; then : 4881 $as_echo_n "(cached) " >&6 4882else 4883 if test -n "$OBJDUMP"; then 4884 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 4885else 4886as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4887for as_dir in $PATH 4888do 4889 IFS=$as_save_IFS 4890 test -z "$as_dir" && as_dir=. 4891 for ac_exec_ext in '' $ac_executable_extensions; do 4892 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4893 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 4894 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4895 break 2 4896 fi 4897done 4898 done 4899IFS=$as_save_IFS 4900 4901fi 4902fi 4903OBJDUMP=$ac_cv_prog_OBJDUMP 4904if test -n "$OBJDUMP"; then 4905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 4906$as_echo "$OBJDUMP" >&6; } 4907else 4908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4909$as_echo "no" >&6; } 4910fi 4911 4912 4913fi 4914if test -z "$ac_cv_prog_OBJDUMP"; then 4915 ac_ct_OBJDUMP=$OBJDUMP 4916 # Extract the first word of "objdump", so it can be a program name with args. 4917set dummy objdump; ac_word=$2 4918{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4919$as_echo_n "checking for $ac_word... " >&6; } 4920if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 4921 $as_echo_n "(cached) " >&6 4922else 4923 if test -n "$ac_ct_OBJDUMP"; then 4924 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 4925else 4926as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4927for as_dir in $PATH 4928do 4929 IFS=$as_save_IFS 4930 test -z "$as_dir" && as_dir=. 4931 for ac_exec_ext in '' $ac_executable_extensions; do 4932 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4933 ac_cv_prog_ac_ct_OBJDUMP="objdump" 4934 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4935 break 2 4936 fi 4937done 4938 done 4939IFS=$as_save_IFS 4940 4941fi 4942fi 4943ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 4944if test -n "$ac_ct_OBJDUMP"; then 4945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 4946$as_echo "$ac_ct_OBJDUMP" >&6; } 4947else 4948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4949$as_echo "no" >&6; } 4950fi 4951 4952 if test "x$ac_ct_OBJDUMP" = x; then 4953 OBJDUMP="false" 4954 else 4955 case $cross_compiling:$ac_tool_warned in 4956yes:) 4957{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4958$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4959ac_tool_warned=yes ;; 4960esac 4961 OBJDUMP=$ac_ct_OBJDUMP 4962 fi 4963else 4964 OBJDUMP="$ac_cv_prog_OBJDUMP" 4965fi 4966 4967test -z "$OBJDUMP" && OBJDUMP=objdump 4968 4969 4970 4971 4972 4973 4974 4975 4976 4977{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 4978$as_echo_n "checking how to recognize dependent libraries... " >&6; } 4979if ${lt_cv_deplibs_check_method+:} false; then : 4980 $as_echo_n "(cached) " >&6 4981else 4982 lt_cv_file_magic_cmd='$MAGIC_CMD' 4983lt_cv_file_magic_test_file= 4984lt_cv_deplibs_check_method='unknown' 4985# Need to set the preceding variable on all platforms that support 4986# interlibrary dependencies. 4987# 'none' -- dependencies not supported. 4988# `unknown' -- same as none, but documents that we really don't know. 4989# 'pass_all' -- all dependencies passed with no checks. 4990# 'test_compile' -- check by making test program. 4991# 'file_magic [[regex]]' -- check by looking for files in library path 4992# which responds to the $file_magic_cmd with a given extended regex. 4993# If you have `file' or equivalent on your system and you're not sure 4994# whether `pass_all' will *always* work, you probably want this one. 4995 4996case $host_os in 4997aix[4-9]*) 4998 lt_cv_deplibs_check_method=pass_all 4999 ;; 5000 5001beos*) 5002 lt_cv_deplibs_check_method=pass_all 5003 ;; 5004 5005bsdi[45]*) 5006 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 5007 lt_cv_file_magic_cmd='/usr/bin/file -L' 5008 lt_cv_file_magic_test_file=/shlib/libc.so 5009 ;; 5010 5011cygwin*) 5012 # func_win32_libid is a shell function defined in ltmain.sh 5013 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5014 lt_cv_file_magic_cmd='func_win32_libid' 5015 ;; 5016 5017mingw* | pw32*) 5018 # Base MSYS/MinGW do not provide the 'file' command needed by 5019 # func_win32_libid shell function, so use a weaker test based on 'objdump', 5020 # unless we find 'file', for example because we are cross-compiling. 5021 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 5022 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 5023 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5024 lt_cv_file_magic_cmd='func_win32_libid' 5025 else 5026 # Keep this pattern in sync with the one in func_win32_libid. 5027 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 5028 lt_cv_file_magic_cmd='$OBJDUMP -f' 5029 fi 5030 ;; 5031 5032cegcc*) 5033 # use the weaker test based on 'objdump'. See mingw*. 5034 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 5035 lt_cv_file_magic_cmd='$OBJDUMP -f' 5036 ;; 5037 5038darwin* | rhapsody*) 5039 lt_cv_deplibs_check_method=pass_all 5040 ;; 5041 5042freebsd* | dragonfly*) 5043 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5044 case $host_cpu in 5045 i*86 ) 5046 # Not sure whether the presence of OpenBSD here was a mistake. 5047 # Let's accept both of them until this is cleared up. 5048 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 5049 lt_cv_file_magic_cmd=/usr/bin/file 5050 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 5051 ;; 5052 esac 5053 else 5054 lt_cv_deplibs_check_method=pass_all 5055 fi 5056 ;; 5057 5058gnu*) 5059 lt_cv_deplibs_check_method=pass_all 5060 ;; 5061 5062haiku*) 5063 lt_cv_deplibs_check_method=pass_all 5064 ;; 5065 5066hpux10.20* | hpux11*) 5067 lt_cv_file_magic_cmd=/usr/bin/file 5068 case $host_cpu in 5069 ia64*) 5070 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 5071 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 5072 ;; 5073 hppa*64*) 5074 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 5075 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 5076 ;; 5077 *) 5078 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 5079 lt_cv_file_magic_test_file=/usr/lib/libc.sl 5080 ;; 5081 esac 5082 ;; 5083 5084interix[3-9]*) 5085 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 5086 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 5087 ;; 5088 5089irix5* | irix6* | nonstopux*) 5090 case $LD in 5091 *-32|*"-32 ") libmagic=32-bit;; 5092 *-n32|*"-n32 ") libmagic=N32;; 5093 *-64|*"-64 ") libmagic=64-bit;; 5094 *) libmagic=never-match;; 5095 esac 5096 lt_cv_deplibs_check_method=pass_all 5097 ;; 5098 5099# This must be glibc/ELF. 5100linux* | k*bsd*-gnu | kopensolaris*-gnu) 5101 lt_cv_deplibs_check_method=pass_all 5102 ;; 5103 5104netbsd*) 5105 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5106 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5107 else 5108 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 5109 fi 5110 ;; 5111 5112newos6*) 5113 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 5114 lt_cv_file_magic_cmd=/usr/bin/file 5115 lt_cv_file_magic_test_file=/usr/lib/libnls.so 5116 ;; 5117 5118*nto* | *qnx*) 5119 lt_cv_deplibs_check_method=pass_all 5120 ;; 5121 5122openbsd*) 5123 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 5124 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 5125 else 5126 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5127 fi 5128 ;; 5129 5130osf3* | osf4* | osf5*) 5131 lt_cv_deplibs_check_method=pass_all 5132 ;; 5133 5134rdos*) 5135 lt_cv_deplibs_check_method=pass_all 5136 ;; 5137 5138solaris*) 5139 lt_cv_deplibs_check_method=pass_all 5140 ;; 5141 5142sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 5143 lt_cv_deplibs_check_method=pass_all 5144 ;; 5145 5146sysv4 | sysv4.3*) 5147 case $host_vendor in 5148 motorola) 5149 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]' 5150 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 5151 ;; 5152 ncr) 5153 lt_cv_deplibs_check_method=pass_all 5154 ;; 5155 sequent) 5156 lt_cv_file_magic_cmd='/bin/file' 5157 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 5158 ;; 5159 sni) 5160 lt_cv_file_magic_cmd='/bin/file' 5161 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 5162 lt_cv_file_magic_test_file=/lib/libc.so 5163 ;; 5164 siemens) 5165 lt_cv_deplibs_check_method=pass_all 5166 ;; 5167 pc) 5168 lt_cv_deplibs_check_method=pass_all 5169 ;; 5170 esac 5171 ;; 5172 5173tpf*) 5174 lt_cv_deplibs_check_method=pass_all 5175 ;; 5176esac 5177 5178fi 5179{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 5180$as_echo "$lt_cv_deplibs_check_method" >&6; } 5181 5182file_magic_glob= 5183want_nocaseglob=no 5184if test "$build" = "$host"; then 5185 case $host_os in 5186 mingw* | pw32*) 5187 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 5188 want_nocaseglob=yes 5189 else 5190 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 5191 fi 5192 ;; 5193 esac 5194fi 5195 5196file_magic_cmd=$lt_cv_file_magic_cmd 5197deplibs_check_method=$lt_cv_deplibs_check_method 5198test -z "$deplibs_check_method" && deplibs_check_method=unknown 5199 5200 5201 5202 5203 5204 5205 5206 5207 5208 5209 5210 5211 5212 5213 5214 5215 5216 5217 5218 5219 5220 5221if test -n "$ac_tool_prefix"; then 5222 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 5223set dummy ${ac_tool_prefix}dlltool; ac_word=$2 5224{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5225$as_echo_n "checking for $ac_word... " >&6; } 5226if ${ac_cv_prog_DLLTOOL+:} false; then : 5227 $as_echo_n "(cached) " >&6 5228else 5229 if test -n "$DLLTOOL"; then 5230 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 5231else 5232as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5233for as_dir in $PATH 5234do 5235 IFS=$as_save_IFS 5236 test -z "$as_dir" && as_dir=. 5237 for ac_exec_ext in '' $ac_executable_extensions; do 5238 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5239 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 5240 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5241 break 2 5242 fi 5243done 5244 done 5245IFS=$as_save_IFS 5246 5247fi 5248fi 5249DLLTOOL=$ac_cv_prog_DLLTOOL 5250if test -n "$DLLTOOL"; then 5251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 5252$as_echo "$DLLTOOL" >&6; } 5253else 5254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5255$as_echo "no" >&6; } 5256fi 5257 5258 5259fi 5260if test -z "$ac_cv_prog_DLLTOOL"; then 5261 ac_ct_DLLTOOL=$DLLTOOL 5262 # Extract the first word of "dlltool", so it can be a program name with args. 5263set dummy dlltool; ac_word=$2 5264{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5265$as_echo_n "checking for $ac_word... " >&6; } 5266if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 5267 $as_echo_n "(cached) " >&6 5268else 5269 if test -n "$ac_ct_DLLTOOL"; then 5270 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 5271else 5272as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5273for as_dir in $PATH 5274do 5275 IFS=$as_save_IFS 5276 test -z "$as_dir" && as_dir=. 5277 for ac_exec_ext in '' $ac_executable_extensions; do 5278 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5279 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 5280 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5281 break 2 5282 fi 5283done 5284 done 5285IFS=$as_save_IFS 5286 5287fi 5288fi 5289ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 5290if test -n "$ac_ct_DLLTOOL"; then 5291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 5292$as_echo "$ac_ct_DLLTOOL" >&6; } 5293else 5294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5295$as_echo "no" >&6; } 5296fi 5297 5298 if test "x$ac_ct_DLLTOOL" = x; then 5299 DLLTOOL="false" 5300 else 5301 case $cross_compiling:$ac_tool_warned in 5302yes:) 5303{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5304$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5305ac_tool_warned=yes ;; 5306esac 5307 DLLTOOL=$ac_ct_DLLTOOL 5308 fi 5309else 5310 DLLTOOL="$ac_cv_prog_DLLTOOL" 5311fi 5312 5313test -z "$DLLTOOL" && DLLTOOL=dlltool 5314 5315 5316 5317 5318 5319 5320 5321 5322 5323 5324{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 5325$as_echo_n "checking how to associate runtime and link libraries... " >&6; } 5326if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 5327 $as_echo_n "(cached) " >&6 5328else 5329 lt_cv_sharedlib_from_linklib_cmd='unknown' 5330 5331case $host_os in 5332cygwin* | mingw* | pw32* | cegcc*) 5333 # two different shell functions defined in ltmain.sh 5334 # decide which to use based on capabilities of $DLLTOOL 5335 case `$DLLTOOL --help 2>&1` in 5336 *--identify-strict*) 5337 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 5338 ;; 5339 *) 5340 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 5341 ;; 5342 esac 5343 ;; 5344*) 5345 # fallback: assume linklib IS sharedlib 5346 lt_cv_sharedlib_from_linklib_cmd="$ECHO" 5347 ;; 5348esac 5349 5350fi 5351{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 5352$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 5353sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 5354test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 5355 5356 5357 5358 5359 5360 5361 5362 5363if test -n "$ac_tool_prefix"; then 5364 for ac_prog in ar 5365 do 5366 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5367set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5368{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5369$as_echo_n "checking for $ac_word... " >&6; } 5370if ${ac_cv_prog_AR+:} false; then : 5371 $as_echo_n "(cached) " >&6 5372else 5373 if test -n "$AR"; then 5374 ac_cv_prog_AR="$AR" # Let the user override the test. 5375else 5376as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5377for as_dir in $PATH 5378do 5379 IFS=$as_save_IFS 5380 test -z "$as_dir" && as_dir=. 5381 for ac_exec_ext in '' $ac_executable_extensions; do 5382 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5383 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 5384 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5385 break 2 5386 fi 5387done 5388 done 5389IFS=$as_save_IFS 5390 5391fi 5392fi 5393AR=$ac_cv_prog_AR 5394if test -n "$AR"; then 5395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 5396$as_echo "$AR" >&6; } 5397else 5398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5399$as_echo "no" >&6; } 5400fi 5401 5402 5403 test -n "$AR" && break 5404 done 5405fi 5406if test -z "$AR"; then 5407 ac_ct_AR=$AR 5408 for ac_prog in ar 5409do 5410 # Extract the first word of "$ac_prog", so it can be a program name with args. 5411set dummy $ac_prog; ac_word=$2 5412{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5413$as_echo_n "checking for $ac_word... " >&6; } 5414if ${ac_cv_prog_ac_ct_AR+:} false; then : 5415 $as_echo_n "(cached) " >&6 5416else 5417 if test -n "$ac_ct_AR"; then 5418 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 5419else 5420as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5421for as_dir in $PATH 5422do 5423 IFS=$as_save_IFS 5424 test -z "$as_dir" && as_dir=. 5425 for ac_exec_ext in '' $ac_executable_extensions; do 5426 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5427 ac_cv_prog_ac_ct_AR="$ac_prog" 5428 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5429 break 2 5430 fi 5431done 5432 done 5433IFS=$as_save_IFS 5434 5435fi 5436fi 5437ac_ct_AR=$ac_cv_prog_ac_ct_AR 5438if test -n "$ac_ct_AR"; then 5439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 5440$as_echo "$ac_ct_AR" >&6; } 5441else 5442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5443$as_echo "no" >&6; } 5444fi 5445 5446 5447 test -n "$ac_ct_AR" && break 5448done 5449 5450 if test "x$ac_ct_AR" = x; then 5451 AR="false" 5452 else 5453 case $cross_compiling:$ac_tool_warned in 5454yes:) 5455{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5456$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5457ac_tool_warned=yes ;; 5458esac 5459 AR=$ac_ct_AR 5460 fi 5461fi 5462 5463: ${AR=ar} 5464: ${AR_FLAGS=cru} 5465 5466 5467 5468 5469 5470 5471 5472 5473 5474 5475 5476{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 5477$as_echo_n "checking for archiver @FILE support... " >&6; } 5478if ${lt_cv_ar_at_file+:} false; then : 5479 $as_echo_n "(cached) " >&6 5480else 5481 lt_cv_ar_at_file=no 5482 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5483/* end confdefs.h. */ 5484 5485int 5486main () 5487{ 5488 5489 ; 5490 return 0; 5491} 5492_ACEOF 5493if ac_fn_c_try_compile "$LINENO"; then : 5494 echo conftest.$ac_objext > conftest.lst 5495 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 5496 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 5497 (eval $lt_ar_try) 2>&5 5498 ac_status=$? 5499 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5500 test $ac_status = 0; } 5501 if test "$ac_status" -eq 0; then 5502 # Ensure the archiver fails upon bogus file names. 5503 rm -f conftest.$ac_objext libconftest.a 5504 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 5505 (eval $lt_ar_try) 2>&5 5506 ac_status=$? 5507 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5508 test $ac_status = 0; } 5509 if test "$ac_status" -ne 0; then 5510 lt_cv_ar_at_file=@ 5511 fi 5512 fi 5513 rm -f conftest.* libconftest.a 5514 5515fi 5516rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5517 5518fi 5519{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 5520$as_echo "$lt_cv_ar_at_file" >&6; } 5521 5522if test "x$lt_cv_ar_at_file" = xno; then 5523 archiver_list_spec= 5524else 5525 archiver_list_spec=$lt_cv_ar_at_file 5526fi 5527 5528 5529 5530 5531 5532 5533 5534if test -n "$ac_tool_prefix"; then 5535 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 5536set dummy ${ac_tool_prefix}strip; ac_word=$2 5537{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5538$as_echo_n "checking for $ac_word... " >&6; } 5539if ${ac_cv_prog_STRIP+:} false; then : 5540 $as_echo_n "(cached) " >&6 5541else 5542 if test -n "$STRIP"; then 5543 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 5544else 5545as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5546for as_dir in $PATH 5547do 5548 IFS=$as_save_IFS 5549 test -z "$as_dir" && as_dir=. 5550 for ac_exec_ext in '' $ac_executable_extensions; do 5551 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5552 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 5553 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5554 break 2 5555 fi 5556done 5557 done 5558IFS=$as_save_IFS 5559 5560fi 5561fi 5562STRIP=$ac_cv_prog_STRIP 5563if test -n "$STRIP"; then 5564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 5565$as_echo "$STRIP" >&6; } 5566else 5567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5568$as_echo "no" >&6; } 5569fi 5570 5571 5572fi 5573if test -z "$ac_cv_prog_STRIP"; then 5574 ac_ct_STRIP=$STRIP 5575 # Extract the first word of "strip", so it can be a program name with args. 5576set dummy strip; ac_word=$2 5577{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5578$as_echo_n "checking for $ac_word... " >&6; } 5579if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 5580 $as_echo_n "(cached) " >&6 5581else 5582 if test -n "$ac_ct_STRIP"; then 5583 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 5584else 5585as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5586for as_dir in $PATH 5587do 5588 IFS=$as_save_IFS 5589 test -z "$as_dir" && as_dir=. 5590 for ac_exec_ext in '' $ac_executable_extensions; do 5591 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5592 ac_cv_prog_ac_ct_STRIP="strip" 5593 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5594 break 2 5595 fi 5596done 5597 done 5598IFS=$as_save_IFS 5599 5600fi 5601fi 5602ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 5603if test -n "$ac_ct_STRIP"; then 5604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 5605$as_echo "$ac_ct_STRIP" >&6; } 5606else 5607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5608$as_echo "no" >&6; } 5609fi 5610 5611 if test "x$ac_ct_STRIP" = x; then 5612 STRIP=":" 5613 else 5614 case $cross_compiling:$ac_tool_warned in 5615yes:) 5616{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5617$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5618ac_tool_warned=yes ;; 5619esac 5620 STRIP=$ac_ct_STRIP 5621 fi 5622else 5623 STRIP="$ac_cv_prog_STRIP" 5624fi 5625 5626test -z "$STRIP" && STRIP=: 5627 5628 5629 5630 5631 5632 5633if test -n "$ac_tool_prefix"; then 5634 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 5635set dummy ${ac_tool_prefix}ranlib; ac_word=$2 5636{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5637$as_echo_n "checking for $ac_word... " >&6; } 5638if ${ac_cv_prog_RANLIB+:} false; then : 5639 $as_echo_n "(cached) " >&6 5640else 5641 if test -n "$RANLIB"; then 5642 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 5643else 5644as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5645for as_dir in $PATH 5646do 5647 IFS=$as_save_IFS 5648 test -z "$as_dir" && as_dir=. 5649 for ac_exec_ext in '' $ac_executable_extensions; do 5650 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5651 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 5652 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5653 break 2 5654 fi 5655done 5656 done 5657IFS=$as_save_IFS 5658 5659fi 5660fi 5661RANLIB=$ac_cv_prog_RANLIB 5662if test -n "$RANLIB"; then 5663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 5664$as_echo "$RANLIB" >&6; } 5665else 5666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5667$as_echo "no" >&6; } 5668fi 5669 5670 5671fi 5672if test -z "$ac_cv_prog_RANLIB"; then 5673 ac_ct_RANLIB=$RANLIB 5674 # Extract the first word of "ranlib", so it can be a program name with args. 5675set dummy ranlib; ac_word=$2 5676{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5677$as_echo_n "checking for $ac_word... " >&6; } 5678if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 5679 $as_echo_n "(cached) " >&6 5680else 5681 if test -n "$ac_ct_RANLIB"; then 5682 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 5683else 5684as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5685for as_dir in $PATH 5686do 5687 IFS=$as_save_IFS 5688 test -z "$as_dir" && as_dir=. 5689 for ac_exec_ext in '' $ac_executable_extensions; do 5690 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5691 ac_cv_prog_ac_ct_RANLIB="ranlib" 5692 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5693 break 2 5694 fi 5695done 5696 done 5697IFS=$as_save_IFS 5698 5699fi 5700fi 5701ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 5702if test -n "$ac_ct_RANLIB"; then 5703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 5704$as_echo "$ac_ct_RANLIB" >&6; } 5705else 5706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5707$as_echo "no" >&6; } 5708fi 5709 5710 if test "x$ac_ct_RANLIB" = x; then 5711 RANLIB=":" 5712 else 5713 case $cross_compiling:$ac_tool_warned in 5714yes:) 5715{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5716$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5717ac_tool_warned=yes ;; 5718esac 5719 RANLIB=$ac_ct_RANLIB 5720 fi 5721else 5722 RANLIB="$ac_cv_prog_RANLIB" 5723fi 5724 5725test -z "$RANLIB" && RANLIB=: 5726 5727 5728 5729 5730 5731 5732# Determine commands to create old-style static archives. 5733old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 5734old_postinstall_cmds='chmod 644 $oldlib' 5735old_postuninstall_cmds= 5736 5737if test -n "$RANLIB"; then 5738 case $host_os in 5739 openbsd*) 5740 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 5741 ;; 5742 *) 5743 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 5744 ;; 5745 esac 5746 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 5747fi 5748 5749case $host_os in 5750 darwin*) 5751 lock_old_archive_extraction=yes ;; 5752 *) 5753 lock_old_archive_extraction=no ;; 5754esac 5755 5756 5757 5758 5759 5760 5761 5762 5763 5764 5765 5766 5767 5768 5769 5770 5771 5772 5773 5774 5775 5776 5777 5778 5779 5780 5781 5782 5783 5784 5785 5786 5787 5788 5789 5790 5791 5792 5793 5794# If no C compiler was specified, use CC. 5795LTCC=${LTCC-"$CC"} 5796 5797# If no C compiler flags were specified, use CFLAGS. 5798LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 5799 5800# Allow CC to be a program name with arguments. 5801compiler=$CC 5802 5803 5804# Check for command to grab the raw symbol name followed by C symbol from nm. 5805{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 5806$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 5807if ${lt_cv_sys_global_symbol_pipe+:} false; then : 5808 $as_echo_n "(cached) " >&6 5809else 5810 5811# These are sane defaults that work on at least a few old systems. 5812# [They come from Ultrix. What could be older than Ultrix?!! ;)] 5813 5814# Character class describing NM global symbol codes. 5815symcode='[BCDEGRST]' 5816 5817# Regexp to match symbols that can be accessed directly from C. 5818sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 5819 5820# Define system-specific variables. 5821case $host_os in 5822aix*) 5823 symcode='[BCDT]' 5824 ;; 5825cygwin* | mingw* | pw32* | cegcc*) 5826 symcode='[ABCDGISTW]' 5827 ;; 5828hpux*) 5829 if test "$host_cpu" = ia64; then 5830 symcode='[ABCDEGRST]' 5831 fi 5832 ;; 5833irix* | nonstopux*) 5834 symcode='[BCDEGRST]' 5835 ;; 5836osf*) 5837 symcode='[BCDEGQRST]' 5838 ;; 5839solaris*) 5840 symcode='[BDRT]' 5841 ;; 5842sco3.2v5*) 5843 symcode='[DT]' 5844 ;; 5845sysv4.2uw2*) 5846 symcode='[DT]' 5847 ;; 5848sysv5* | sco5v6* | unixware* | OpenUNIX*) 5849 symcode='[ABDT]' 5850 ;; 5851sysv4) 5852 symcode='[DFNSTU]' 5853 ;; 5854esac 5855 5856# If we're using GNU nm, then use its standard symbol codes. 5857case `$NM -V 2>&1` in 5858*GNU* | *'with BFD'*) 5859 symcode='[ABCDGIRSTW]' ;; 5860esac 5861 5862# Transform an extracted symbol line into a proper C declaration. 5863# Some systems (esp. on ia64) link data and code symbols differently, 5864# so use this general approach. 5865lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 5866 5867# Transform an extracted symbol line into symbol name and symbol address 5868lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 5869lt_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'" 5870 5871# Handle CRLF in mingw tool chain 5872opt_cr= 5873case $build_os in 5874mingw*) 5875 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 5876 ;; 5877esac 5878 5879# Try without a prefix underscore, then with it. 5880for ac_symprfx in "" "_"; do 5881 5882 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 5883 symxfrm="\\1 $ac_symprfx\\2 \\2" 5884 5885 # Write the raw and C identifiers. 5886 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 5887 # Fake it for dumpbin and say T for any non-static function 5888 # and D for any global variable. 5889 # Also find C++ and __fastcall symbols from MSVC++, 5890 # which start with @ or ?. 5891 lt_cv_sys_global_symbol_pipe="$AWK '"\ 5892" {last_section=section; section=\$ 3};"\ 5893" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 5894" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 5895" \$ 0!~/External *\|/{next};"\ 5896" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 5897" {if(hide[section]) next};"\ 5898" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 5899" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 5900" s[1]~/^[@?]/{print s[1], s[1]; next};"\ 5901" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 5902" ' prfx=^$ac_symprfx" 5903 else 5904 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 5905 fi 5906 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 5907 5908 # Check to see that the pipe works correctly. 5909 pipe_works=no 5910 5911 rm -f conftest* 5912 cat > conftest.$ac_ext <<_LT_EOF 5913#ifdef __cplusplus 5914extern "C" { 5915#endif 5916char nm_test_var; 5917void nm_test_func(void); 5918void nm_test_func(void){} 5919#ifdef __cplusplus 5920} 5921#endif 5922int main(){nm_test_var='a';nm_test_func();return(0);} 5923_LT_EOF 5924 5925 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 5926 (eval $ac_compile) 2>&5 5927 ac_status=$? 5928 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5929 test $ac_status = 0; }; then 5930 # Now try to grab the symbols. 5931 nlist=conftest.nm 5932 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 5933 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 5934 ac_status=$? 5935 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5936 test $ac_status = 0; } && test -s "$nlist"; then 5937 # Try sorting and uniquifying the output. 5938 if sort "$nlist" | uniq > "$nlist"T; then 5939 mv -f "$nlist"T "$nlist" 5940 else 5941 rm -f "$nlist"T 5942 fi 5943 5944 # Make sure that we snagged all the symbols we need. 5945 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 5946 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 5947 cat <<_LT_EOF > conftest.$ac_ext 5948/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 5949#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) 5950/* DATA imports from DLLs on WIN32 con't be const, because runtime 5951 relocations are performed -- see ld's documentation on pseudo-relocs. */ 5952# define LT_DLSYM_CONST 5953#elif defined(__osf__) 5954/* This system does not cope well with relocations in const data. */ 5955# define LT_DLSYM_CONST 5956#else 5957# define LT_DLSYM_CONST const 5958#endif 5959 5960#ifdef __cplusplus 5961extern "C" { 5962#endif 5963 5964_LT_EOF 5965 # Now generate the symbol file. 5966 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 5967 5968 cat <<_LT_EOF >> conftest.$ac_ext 5969 5970/* The mapping between symbol names and symbols. */ 5971LT_DLSYM_CONST struct { 5972 const char *name; 5973 void *address; 5974} 5975lt__PROGRAM__LTX_preloaded_symbols[] = 5976{ 5977 { "@PROGRAM@", (void *) 0 }, 5978_LT_EOF 5979 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 5980 cat <<\_LT_EOF >> conftest.$ac_ext 5981 {0, (void *) 0} 5982}; 5983 5984/* This works around a problem in FreeBSD linker */ 5985#ifdef FREEBSD_WORKAROUND 5986static const void *lt_preloaded_setup() { 5987 return lt__PROGRAM__LTX_preloaded_symbols; 5988} 5989#endif 5990 5991#ifdef __cplusplus 5992} 5993#endif 5994_LT_EOF 5995 # Now try linking the two files. 5996 mv conftest.$ac_objext conftstm.$ac_objext 5997 lt_globsym_save_LIBS=$LIBS 5998 lt_globsym_save_CFLAGS=$CFLAGS 5999 LIBS="conftstm.$ac_objext" 6000 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 6001 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 6002 (eval $ac_link) 2>&5 6003 ac_status=$? 6004 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6005 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 6006 pipe_works=yes 6007 fi 6008 LIBS=$lt_globsym_save_LIBS 6009 CFLAGS=$lt_globsym_save_CFLAGS 6010 else 6011 echo "cannot find nm_test_func in $nlist" >&5 6012 fi 6013 else 6014 echo "cannot find nm_test_var in $nlist" >&5 6015 fi 6016 else 6017 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 6018 fi 6019 else 6020 echo "$progname: failed program was:" >&5 6021 cat conftest.$ac_ext >&5 6022 fi 6023 rm -rf conftest* conftst* 6024 6025 # Do not use the global_symbol_pipe unless it works. 6026 if test "$pipe_works" = yes; then 6027 break 6028 else 6029 lt_cv_sys_global_symbol_pipe= 6030 fi 6031done 6032 6033fi 6034 6035if test -z "$lt_cv_sys_global_symbol_pipe"; then 6036 lt_cv_sys_global_symbol_to_cdecl= 6037fi 6038if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 6039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 6040$as_echo "failed" >&6; } 6041else 6042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 6043$as_echo "ok" >&6; } 6044fi 6045 6046# Response file support. 6047if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6048 nm_file_list_spec='@' 6049elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 6050 nm_file_list_spec='@' 6051fi 6052 6053 6054 6055 6056 6057 6058 6059 6060 6061 6062 6063 6064 6065 6066 6067 6068 6069 6070 6071 6072 6073 6074 6075 6076 6077 6078 6079{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 6080$as_echo_n "checking for sysroot... " >&6; } 6081 6082# Check whether --with-sysroot was given. 6083if test "${with_sysroot+set}" = set; then : 6084 withval=$with_sysroot; 6085else 6086 with_sysroot=no 6087fi 6088 6089 6090lt_sysroot= 6091case ${with_sysroot} in #( 6092 yes) 6093 if test "$GCC" = yes; then 6094 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 6095 fi 6096 ;; #( 6097 /*) 6098 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 6099 ;; #( 6100 no|'') 6101 ;; #( 6102 *) 6103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5 6104$as_echo "${with_sysroot}" >&6; } 6105 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 6106 ;; 6107esac 6108 6109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 6110$as_echo "${lt_sysroot:-no}" >&6; } 6111 6112 6113 6114 6115 6116# Check whether --enable-libtool-lock was given. 6117if test "${enable_libtool_lock+set}" = set; then : 6118 enableval=$enable_libtool_lock; 6119fi 6120 6121test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 6122 6123# Some flags need to be propagated to the compiler or linker for good 6124# libtool support. 6125case $host in 6126ia64-*-hpux*) 6127 # Find out which ABI we are using. 6128 echo 'int i;' > conftest.$ac_ext 6129 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6130 (eval $ac_compile) 2>&5 6131 ac_status=$? 6132 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6133 test $ac_status = 0; }; then 6134 case `/usr/bin/file conftest.$ac_objext` in 6135 *ELF-32*) 6136 HPUX_IA64_MODE="32" 6137 ;; 6138 *ELF-64*) 6139 HPUX_IA64_MODE="64" 6140 ;; 6141 esac 6142 fi 6143 rm -rf conftest* 6144 ;; 6145*-*-irix6*) 6146 # Find out which ABI we are using. 6147 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 6148 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6149 (eval $ac_compile) 2>&5 6150 ac_status=$? 6151 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6152 test $ac_status = 0; }; then 6153 if test "$lt_cv_prog_gnu_ld" = yes; then 6154 case `/usr/bin/file conftest.$ac_objext` in 6155 *32-bit*) 6156 LD="${LD-ld} -melf32bsmip" 6157 ;; 6158 *N32*) 6159 LD="${LD-ld} -melf32bmipn32" 6160 ;; 6161 *64-bit*) 6162 LD="${LD-ld} -melf64bmip" 6163 ;; 6164 esac 6165 else 6166 case `/usr/bin/file conftest.$ac_objext` in 6167 *32-bit*) 6168 LD="${LD-ld} -32" 6169 ;; 6170 *N32*) 6171 LD="${LD-ld} -n32" 6172 ;; 6173 *64-bit*) 6174 LD="${LD-ld} -64" 6175 ;; 6176 esac 6177 fi 6178 fi 6179 rm -rf conftest* 6180 ;; 6181 6182x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ 6183s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 6184 # Find out which ABI we are using. 6185 echo 'int i;' > conftest.$ac_ext 6186 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6187 (eval $ac_compile) 2>&5 6188 ac_status=$? 6189 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6190 test $ac_status = 0; }; then 6191 case `/usr/bin/file conftest.o` in 6192 *32-bit*) 6193 case $host in 6194 x86_64-*kfreebsd*-gnu) 6195 LD="${LD-ld} -m elf_i386_fbsd" 6196 ;; 6197 x86_64-*linux*) 6198 LD="${LD-ld} -m elf_i386" 6199 ;; 6200 ppc64-*linux*|powerpc64-*linux*) 6201 LD="${LD-ld} -m elf32ppclinux" 6202 ;; 6203 s390x-*linux*) 6204 LD="${LD-ld} -m elf_s390" 6205 ;; 6206 sparc64-*linux*) 6207 LD="${LD-ld} -m elf32_sparc" 6208 ;; 6209 esac 6210 ;; 6211 *64-bit*) 6212 case $host in 6213 x86_64-*kfreebsd*-gnu) 6214 LD="${LD-ld} -m elf_x86_64_fbsd" 6215 ;; 6216 x86_64-*linux*) 6217 LD="${LD-ld} -m elf_x86_64" 6218 ;; 6219 ppc*-*linux*|powerpc*-*linux*) 6220 LD="${LD-ld} -m elf64ppc" 6221 ;; 6222 s390*-*linux*|s390*-*tpf*) 6223 LD="${LD-ld} -m elf64_s390" 6224 ;; 6225 sparc*-*linux*) 6226 LD="${LD-ld} -m elf64_sparc" 6227 ;; 6228 esac 6229 ;; 6230 esac 6231 fi 6232 rm -rf conftest* 6233 ;; 6234 6235*-*-sco3.2v5*) 6236 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 6237 SAVE_CFLAGS="$CFLAGS" 6238 CFLAGS="$CFLAGS -belf" 6239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 6240$as_echo_n "checking whether the C compiler needs -belf... " >&6; } 6241if ${lt_cv_cc_needs_belf+:} false; then : 6242 $as_echo_n "(cached) " >&6 6243else 6244 ac_ext=c 6245ac_cpp='$CPP $CPPFLAGS' 6246ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6247ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6248ac_compiler_gnu=$ac_cv_c_compiler_gnu 6249 6250 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6251/* end confdefs.h. */ 6252 6253int 6254main () 6255{ 6256 6257 ; 6258 return 0; 6259} 6260_ACEOF 6261if ac_fn_c_try_link "$LINENO"; then : 6262 lt_cv_cc_needs_belf=yes 6263else 6264 lt_cv_cc_needs_belf=no 6265fi 6266rm -f core conftest.err conftest.$ac_objext \ 6267 conftest$ac_exeext conftest.$ac_ext 6268 ac_ext=c 6269ac_cpp='$CPP $CPPFLAGS' 6270ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6271ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6272ac_compiler_gnu=$ac_cv_c_compiler_gnu 6273 6274fi 6275{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 6276$as_echo "$lt_cv_cc_needs_belf" >&6; } 6277 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 6278 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 6279 CFLAGS="$SAVE_CFLAGS" 6280 fi 6281 ;; 6282*-*solaris*) 6283 # Find out which ABI we are using. 6284 echo 'int i;' > conftest.$ac_ext 6285 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6286 (eval $ac_compile) 2>&5 6287 ac_status=$? 6288 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6289 test $ac_status = 0; }; then 6290 case `/usr/bin/file conftest.o` in 6291 *64-bit*) 6292 case $lt_cv_prog_gnu_ld in 6293 yes*) 6294 case $host in 6295 i?86-*-solaris*) 6296 LD="${LD-ld} -m elf_x86_64" 6297 ;; 6298 sparc*-*-solaris*) 6299 LD="${LD-ld} -m elf64_sparc" 6300 ;; 6301 esac 6302 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 6303 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 6304 LD="${LD-ld}_sol2" 6305 fi 6306 ;; 6307 *) 6308 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 6309 LD="${LD-ld} -64" 6310 fi 6311 ;; 6312 esac 6313 ;; 6314 esac 6315 fi 6316 rm -rf conftest* 6317 ;; 6318esac 6319 6320need_locks="$enable_libtool_lock" 6321 6322if test -n "$ac_tool_prefix"; then 6323 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 6324set dummy ${ac_tool_prefix}mt; ac_word=$2 6325{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6326$as_echo_n "checking for $ac_word... " >&6; } 6327if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 6328 $as_echo_n "(cached) " >&6 6329else 6330 if test -n "$MANIFEST_TOOL"; then 6331 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 6332else 6333as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6334for as_dir in $PATH 6335do 6336 IFS=$as_save_IFS 6337 test -z "$as_dir" && as_dir=. 6338 for ac_exec_ext in '' $ac_executable_extensions; do 6339 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6340 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 6341 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6342 break 2 6343 fi 6344done 6345 done 6346IFS=$as_save_IFS 6347 6348fi 6349fi 6350MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 6351if test -n "$MANIFEST_TOOL"; then 6352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 6353$as_echo "$MANIFEST_TOOL" >&6; } 6354else 6355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6356$as_echo "no" >&6; } 6357fi 6358 6359 6360fi 6361if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 6362 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 6363 # Extract the first word of "mt", so it can be a program name with args. 6364set dummy mt; ac_word=$2 6365{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6366$as_echo_n "checking for $ac_word... " >&6; } 6367if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 6368 $as_echo_n "(cached) " >&6 6369else 6370 if test -n "$ac_ct_MANIFEST_TOOL"; then 6371 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 6372else 6373as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6374for as_dir in $PATH 6375do 6376 IFS=$as_save_IFS 6377 test -z "$as_dir" && as_dir=. 6378 for ac_exec_ext in '' $ac_executable_extensions; do 6379 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6380 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 6381 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6382 break 2 6383 fi 6384done 6385 done 6386IFS=$as_save_IFS 6387 6388fi 6389fi 6390ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 6391if test -n "$ac_ct_MANIFEST_TOOL"; then 6392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 6393$as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 6394else 6395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6396$as_echo "no" >&6; } 6397fi 6398 6399 if test "x$ac_ct_MANIFEST_TOOL" = x; then 6400 MANIFEST_TOOL=":" 6401 else 6402 case $cross_compiling:$ac_tool_warned in 6403yes:) 6404{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6405$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6406ac_tool_warned=yes ;; 6407esac 6408 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 6409 fi 6410else 6411 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 6412fi 6413 6414test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 6415{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 6416$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 6417if ${lt_cv_path_mainfest_tool+:} false; then : 6418 $as_echo_n "(cached) " >&6 6419else 6420 lt_cv_path_mainfest_tool=no 6421 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 6422 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 6423 cat conftest.err >&5 6424 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 6425 lt_cv_path_mainfest_tool=yes 6426 fi 6427 rm -f conftest* 6428fi 6429{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 6430$as_echo "$lt_cv_path_mainfest_tool" >&6; } 6431if test "x$lt_cv_path_mainfest_tool" != xyes; then 6432 MANIFEST_TOOL=: 6433fi 6434 6435 6436 6437 6438 6439 6440 case $host_os in 6441 rhapsody* | darwin*) 6442 if test -n "$ac_tool_prefix"; then 6443 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 6444set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 6445{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6446$as_echo_n "checking for $ac_word... " >&6; } 6447if ${ac_cv_prog_DSYMUTIL+:} false; then : 6448 $as_echo_n "(cached) " >&6 6449else 6450 if test -n "$DSYMUTIL"; then 6451 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 6452else 6453as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6454for as_dir in $PATH 6455do 6456 IFS=$as_save_IFS 6457 test -z "$as_dir" && as_dir=. 6458 for ac_exec_ext in '' $ac_executable_extensions; do 6459 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6460 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 6461 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6462 break 2 6463 fi 6464done 6465 done 6466IFS=$as_save_IFS 6467 6468fi 6469fi 6470DSYMUTIL=$ac_cv_prog_DSYMUTIL 6471if test -n "$DSYMUTIL"; then 6472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 6473$as_echo "$DSYMUTIL" >&6; } 6474else 6475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6476$as_echo "no" >&6; } 6477fi 6478 6479 6480fi 6481if test -z "$ac_cv_prog_DSYMUTIL"; then 6482 ac_ct_DSYMUTIL=$DSYMUTIL 6483 # Extract the first word of "dsymutil", so it can be a program name with args. 6484set dummy dsymutil; ac_word=$2 6485{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6486$as_echo_n "checking for $ac_word... " >&6; } 6487if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 6488 $as_echo_n "(cached) " >&6 6489else 6490 if test -n "$ac_ct_DSYMUTIL"; then 6491 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 6492else 6493as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6494for as_dir in $PATH 6495do 6496 IFS=$as_save_IFS 6497 test -z "$as_dir" && as_dir=. 6498 for ac_exec_ext in '' $ac_executable_extensions; do 6499 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6500 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 6501 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6502 break 2 6503 fi 6504done 6505 done 6506IFS=$as_save_IFS 6507 6508fi 6509fi 6510ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 6511if test -n "$ac_ct_DSYMUTIL"; then 6512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 6513$as_echo "$ac_ct_DSYMUTIL" >&6; } 6514else 6515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6516$as_echo "no" >&6; } 6517fi 6518 6519 if test "x$ac_ct_DSYMUTIL" = x; then 6520 DSYMUTIL=":" 6521 else 6522 case $cross_compiling:$ac_tool_warned in 6523yes:) 6524{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6525$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6526ac_tool_warned=yes ;; 6527esac 6528 DSYMUTIL=$ac_ct_DSYMUTIL 6529 fi 6530else 6531 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 6532fi 6533 6534 if test -n "$ac_tool_prefix"; then 6535 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 6536set dummy ${ac_tool_prefix}nmedit; ac_word=$2 6537{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6538$as_echo_n "checking for $ac_word... " >&6; } 6539if ${ac_cv_prog_NMEDIT+:} false; then : 6540 $as_echo_n "(cached) " >&6 6541else 6542 if test -n "$NMEDIT"; then 6543 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 6544else 6545as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6546for as_dir in $PATH 6547do 6548 IFS=$as_save_IFS 6549 test -z "$as_dir" && as_dir=. 6550 for ac_exec_ext in '' $ac_executable_extensions; do 6551 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6552 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 6553 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6554 break 2 6555 fi 6556done 6557 done 6558IFS=$as_save_IFS 6559 6560fi 6561fi 6562NMEDIT=$ac_cv_prog_NMEDIT 6563if test -n "$NMEDIT"; then 6564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 6565$as_echo "$NMEDIT" >&6; } 6566else 6567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6568$as_echo "no" >&6; } 6569fi 6570 6571 6572fi 6573if test -z "$ac_cv_prog_NMEDIT"; then 6574 ac_ct_NMEDIT=$NMEDIT 6575 # Extract the first word of "nmedit", so it can be a program name with args. 6576set dummy nmedit; ac_word=$2 6577{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6578$as_echo_n "checking for $ac_word... " >&6; } 6579if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 6580 $as_echo_n "(cached) " >&6 6581else 6582 if test -n "$ac_ct_NMEDIT"; then 6583 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 6584else 6585as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6586for as_dir in $PATH 6587do 6588 IFS=$as_save_IFS 6589 test -z "$as_dir" && as_dir=. 6590 for ac_exec_ext in '' $ac_executable_extensions; do 6591 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6592 ac_cv_prog_ac_ct_NMEDIT="nmedit" 6593 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6594 break 2 6595 fi 6596done 6597 done 6598IFS=$as_save_IFS 6599 6600fi 6601fi 6602ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 6603if test -n "$ac_ct_NMEDIT"; then 6604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 6605$as_echo "$ac_ct_NMEDIT" >&6; } 6606else 6607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6608$as_echo "no" >&6; } 6609fi 6610 6611 if test "x$ac_ct_NMEDIT" = x; then 6612 NMEDIT=":" 6613 else 6614 case $cross_compiling:$ac_tool_warned in 6615yes:) 6616{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6617$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6618ac_tool_warned=yes ;; 6619esac 6620 NMEDIT=$ac_ct_NMEDIT 6621 fi 6622else 6623 NMEDIT="$ac_cv_prog_NMEDIT" 6624fi 6625 6626 if test -n "$ac_tool_prefix"; then 6627 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 6628set dummy ${ac_tool_prefix}lipo; ac_word=$2 6629{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6630$as_echo_n "checking for $ac_word... " >&6; } 6631if ${ac_cv_prog_LIPO+:} false; then : 6632 $as_echo_n "(cached) " >&6 6633else 6634 if test -n "$LIPO"; then 6635 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 6636else 6637as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6638for as_dir in $PATH 6639do 6640 IFS=$as_save_IFS 6641 test -z "$as_dir" && as_dir=. 6642 for ac_exec_ext in '' $ac_executable_extensions; do 6643 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6644 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 6645 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6646 break 2 6647 fi 6648done 6649 done 6650IFS=$as_save_IFS 6651 6652fi 6653fi 6654LIPO=$ac_cv_prog_LIPO 6655if test -n "$LIPO"; then 6656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 6657$as_echo "$LIPO" >&6; } 6658else 6659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6660$as_echo "no" >&6; } 6661fi 6662 6663 6664fi 6665if test -z "$ac_cv_prog_LIPO"; then 6666 ac_ct_LIPO=$LIPO 6667 # Extract the first word of "lipo", so it can be a program name with args. 6668set dummy lipo; ac_word=$2 6669{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6670$as_echo_n "checking for $ac_word... " >&6; } 6671if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 6672 $as_echo_n "(cached) " >&6 6673else 6674 if test -n "$ac_ct_LIPO"; then 6675 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 6676else 6677as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6678for as_dir in $PATH 6679do 6680 IFS=$as_save_IFS 6681 test -z "$as_dir" && as_dir=. 6682 for ac_exec_ext in '' $ac_executable_extensions; do 6683 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6684 ac_cv_prog_ac_ct_LIPO="lipo" 6685 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6686 break 2 6687 fi 6688done 6689 done 6690IFS=$as_save_IFS 6691 6692fi 6693fi 6694ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 6695if test -n "$ac_ct_LIPO"; then 6696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 6697$as_echo "$ac_ct_LIPO" >&6; } 6698else 6699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6700$as_echo "no" >&6; } 6701fi 6702 6703 if test "x$ac_ct_LIPO" = x; then 6704 LIPO=":" 6705 else 6706 case $cross_compiling:$ac_tool_warned in 6707yes:) 6708{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6709$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6710ac_tool_warned=yes ;; 6711esac 6712 LIPO=$ac_ct_LIPO 6713 fi 6714else 6715 LIPO="$ac_cv_prog_LIPO" 6716fi 6717 6718 if test -n "$ac_tool_prefix"; then 6719 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 6720set dummy ${ac_tool_prefix}otool; ac_word=$2 6721{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6722$as_echo_n "checking for $ac_word... " >&6; } 6723if ${ac_cv_prog_OTOOL+:} false; then : 6724 $as_echo_n "(cached) " >&6 6725else 6726 if test -n "$OTOOL"; then 6727 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 6728else 6729as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6730for as_dir in $PATH 6731do 6732 IFS=$as_save_IFS 6733 test -z "$as_dir" && as_dir=. 6734 for ac_exec_ext in '' $ac_executable_extensions; do 6735 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6736 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 6737 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6738 break 2 6739 fi 6740done 6741 done 6742IFS=$as_save_IFS 6743 6744fi 6745fi 6746OTOOL=$ac_cv_prog_OTOOL 6747if test -n "$OTOOL"; then 6748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 6749$as_echo "$OTOOL" >&6; } 6750else 6751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6752$as_echo "no" >&6; } 6753fi 6754 6755 6756fi 6757if test -z "$ac_cv_prog_OTOOL"; then 6758 ac_ct_OTOOL=$OTOOL 6759 # Extract the first word of "otool", so it can be a program name with args. 6760set dummy otool; ac_word=$2 6761{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6762$as_echo_n "checking for $ac_word... " >&6; } 6763if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 6764 $as_echo_n "(cached) " >&6 6765else 6766 if test -n "$ac_ct_OTOOL"; then 6767 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 6768else 6769as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6770for as_dir in $PATH 6771do 6772 IFS=$as_save_IFS 6773 test -z "$as_dir" && as_dir=. 6774 for ac_exec_ext in '' $ac_executable_extensions; do 6775 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6776 ac_cv_prog_ac_ct_OTOOL="otool" 6777 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6778 break 2 6779 fi 6780done 6781 done 6782IFS=$as_save_IFS 6783 6784fi 6785fi 6786ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 6787if test -n "$ac_ct_OTOOL"; then 6788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 6789$as_echo "$ac_ct_OTOOL" >&6; } 6790else 6791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6792$as_echo "no" >&6; } 6793fi 6794 6795 if test "x$ac_ct_OTOOL" = x; then 6796 OTOOL=":" 6797 else 6798 case $cross_compiling:$ac_tool_warned in 6799yes:) 6800{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6801$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6802ac_tool_warned=yes ;; 6803esac 6804 OTOOL=$ac_ct_OTOOL 6805 fi 6806else 6807 OTOOL="$ac_cv_prog_OTOOL" 6808fi 6809 6810 if test -n "$ac_tool_prefix"; then 6811 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 6812set dummy ${ac_tool_prefix}otool64; ac_word=$2 6813{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6814$as_echo_n "checking for $ac_word... " >&6; } 6815if ${ac_cv_prog_OTOOL64+:} false; then : 6816 $as_echo_n "(cached) " >&6 6817else 6818 if test -n "$OTOOL64"; then 6819 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 6820else 6821as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6822for as_dir in $PATH 6823do 6824 IFS=$as_save_IFS 6825 test -z "$as_dir" && as_dir=. 6826 for ac_exec_ext in '' $ac_executable_extensions; do 6827 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6828 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 6829 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6830 break 2 6831 fi 6832done 6833 done 6834IFS=$as_save_IFS 6835 6836fi 6837fi 6838OTOOL64=$ac_cv_prog_OTOOL64 6839if test -n "$OTOOL64"; then 6840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 6841$as_echo "$OTOOL64" >&6; } 6842else 6843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6844$as_echo "no" >&6; } 6845fi 6846 6847 6848fi 6849if test -z "$ac_cv_prog_OTOOL64"; then 6850 ac_ct_OTOOL64=$OTOOL64 6851 # Extract the first word of "otool64", so it can be a program name with args. 6852set dummy otool64; ac_word=$2 6853{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6854$as_echo_n "checking for $ac_word... " >&6; } 6855if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 6856 $as_echo_n "(cached) " >&6 6857else 6858 if test -n "$ac_ct_OTOOL64"; then 6859 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 6860else 6861as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6862for as_dir in $PATH 6863do 6864 IFS=$as_save_IFS 6865 test -z "$as_dir" && as_dir=. 6866 for ac_exec_ext in '' $ac_executable_extensions; do 6867 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6868 ac_cv_prog_ac_ct_OTOOL64="otool64" 6869 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6870 break 2 6871 fi 6872done 6873 done 6874IFS=$as_save_IFS 6875 6876fi 6877fi 6878ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 6879if test -n "$ac_ct_OTOOL64"; then 6880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 6881$as_echo "$ac_ct_OTOOL64" >&6; } 6882else 6883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6884$as_echo "no" >&6; } 6885fi 6886 6887 if test "x$ac_ct_OTOOL64" = x; then 6888 OTOOL64=":" 6889 else 6890 case $cross_compiling:$ac_tool_warned in 6891yes:) 6892{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6893$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6894ac_tool_warned=yes ;; 6895esac 6896 OTOOL64=$ac_ct_OTOOL64 6897 fi 6898else 6899 OTOOL64="$ac_cv_prog_OTOOL64" 6900fi 6901 6902 6903 6904 6905 6906 6907 6908 6909 6910 6911 6912 6913 6914 6915 6916 6917 6918 6919 6920 6921 6922 6923 6924 6925 6926 6927 6928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 6929$as_echo_n "checking for -single_module linker flag... " >&6; } 6930if ${lt_cv_apple_cc_single_mod+:} false; then : 6931 $as_echo_n "(cached) " >&6 6932else 6933 lt_cv_apple_cc_single_mod=no 6934 if test -z "${LT_MULTI_MODULE}"; then 6935 # By default we will add the -single_module flag. You can override 6936 # by either setting the environment variable LT_MULTI_MODULE 6937 # non-empty at configure time, or by adding -multi_module to the 6938 # link flags. 6939 rm -rf libconftest.dylib* 6940 echo "int foo(void){return 1;}" > conftest.c 6941 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 6942-dynamiclib -Wl,-single_module conftest.c" >&5 6943 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 6944 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 6945 _lt_result=$? 6946 # If there is a non-empty error log, and "single_module" 6947 # appears in it, assume the flag caused a linker warning 6948 if test -s conftest.err && $GREP single_module conftest.err; then 6949 cat conftest.err >&5 6950 # Otherwise, if the output was created with a 0 exit code from 6951 # the compiler, it worked. 6952 elif test -f libconftest.dylib && test $_lt_result -eq 0; then 6953 lt_cv_apple_cc_single_mod=yes 6954 else 6955 cat conftest.err >&5 6956 fi 6957 rm -rf libconftest.dylib* 6958 rm -f conftest.* 6959 fi 6960fi 6961{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 6962$as_echo "$lt_cv_apple_cc_single_mod" >&6; } 6963 6964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 6965$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 6966if ${lt_cv_ld_exported_symbols_list+:} false; then : 6967 $as_echo_n "(cached) " >&6 6968else 6969 lt_cv_ld_exported_symbols_list=no 6970 save_LDFLAGS=$LDFLAGS 6971 echo "_main" > conftest.sym 6972 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 6973 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6974/* end confdefs.h. */ 6975 6976int 6977main () 6978{ 6979 6980 ; 6981 return 0; 6982} 6983_ACEOF 6984if ac_fn_c_try_link "$LINENO"; then : 6985 lt_cv_ld_exported_symbols_list=yes 6986else 6987 lt_cv_ld_exported_symbols_list=no 6988fi 6989rm -f core conftest.err conftest.$ac_objext \ 6990 conftest$ac_exeext conftest.$ac_ext 6991 LDFLAGS="$save_LDFLAGS" 6992 6993fi 6994{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 6995$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 6996 6997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 6998$as_echo_n "checking for -force_load linker flag... " >&6; } 6999if ${lt_cv_ld_force_load+:} false; then : 7000 $as_echo_n "(cached) " >&6 7001else 7002 lt_cv_ld_force_load=no 7003 cat > conftest.c << _LT_EOF 7004int forced_loaded() { return 2;} 7005_LT_EOF 7006 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 7007 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 7008 echo "$AR cru libconftest.a conftest.o" >&5 7009 $AR cru libconftest.a conftest.o 2>&5 7010 echo "$RANLIB libconftest.a" >&5 7011 $RANLIB libconftest.a 2>&5 7012 cat > conftest.c << _LT_EOF 7013int main() { return 0;} 7014_LT_EOF 7015 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 7016 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 7017 _lt_result=$? 7018 if test -s conftest.err && $GREP force_load conftest.err; then 7019 cat conftest.err >&5 7020 elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then 7021 lt_cv_ld_force_load=yes 7022 else 7023 cat conftest.err >&5 7024 fi 7025 rm -f conftest.err libconftest.a conftest conftest.c 7026 rm -rf conftest.dSYM 7027 7028fi 7029{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 7030$as_echo "$lt_cv_ld_force_load" >&6; } 7031 case $host_os in 7032 rhapsody* | darwin1.[012]) 7033 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 7034 darwin1.*) 7035 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7036 darwin*) # darwin 5.x on 7037 # if running on 10.5 or later, the deployment target defaults 7038 # to the OS version, if on x86, and 10.4, the deployment 7039 # target defaults to 10.4. Don't you love it? 7040 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 7041 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 7042 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7043 10.[012]*) 7044 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7045 10.*) 7046 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7047 esac 7048 ;; 7049 esac 7050 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 7051 _lt_dar_single_mod='$single_module' 7052 fi 7053 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 7054 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 7055 else 7056 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 7057 fi 7058 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 7059 _lt_dsymutil='~$DSYMUTIL $lib || :' 7060 else 7061 _lt_dsymutil= 7062 fi 7063 ;; 7064 esac 7065 7066ac_ext=c 7067ac_cpp='$CPP $CPPFLAGS' 7068ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7069ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7070ac_compiler_gnu=$ac_cv_c_compiler_gnu 7071{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 7072$as_echo_n "checking how to run the C preprocessor... " >&6; } 7073# On Suns, sometimes $CPP names a directory. 7074if test -n "$CPP" && test -d "$CPP"; then 7075 CPP= 7076fi 7077if test -z "$CPP"; then 7078 if ${ac_cv_prog_CPP+:} false; then : 7079 $as_echo_n "(cached) " >&6 7080else 7081 # Double quotes because CPP needs to be expanded 7082 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 7083 do 7084 ac_preproc_ok=false 7085for ac_c_preproc_warn_flag in '' yes 7086do 7087 # Use a header file that comes with gcc, so configuring glibc 7088 # with a fresh cross-compiler works. 7089 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7090 # <limits.h> exists even on freestanding compilers. 7091 # On the NeXT, cc -E runs the code through the compiler's parser, 7092 # not just through cpp. "Syntax error" is here to catch this case. 7093 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7094/* end confdefs.h. */ 7095#ifdef __STDC__ 7096# include <limits.h> 7097#else 7098# include <assert.h> 7099#endif 7100 Syntax error 7101_ACEOF 7102if ac_fn_c_try_cpp "$LINENO"; then : 7103 7104else 7105 # Broken: fails on valid input. 7106continue 7107fi 7108rm -f conftest.err conftest.i conftest.$ac_ext 7109 7110 # OK, works on sane cases. Now check whether nonexistent headers 7111 # can be detected and how. 7112 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7113/* end confdefs.h. */ 7114#include <ac_nonexistent.h> 7115_ACEOF 7116if ac_fn_c_try_cpp "$LINENO"; then : 7117 # Broken: success on invalid input. 7118continue 7119else 7120 # Passes both tests. 7121ac_preproc_ok=: 7122break 7123fi 7124rm -f conftest.err conftest.i conftest.$ac_ext 7125 7126done 7127# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7128rm -f conftest.i conftest.err conftest.$ac_ext 7129if $ac_preproc_ok; then : 7130 break 7131fi 7132 7133 done 7134 ac_cv_prog_CPP=$CPP 7135 7136fi 7137 CPP=$ac_cv_prog_CPP 7138else 7139 ac_cv_prog_CPP=$CPP 7140fi 7141{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 7142$as_echo "$CPP" >&6; } 7143ac_preproc_ok=false 7144for ac_c_preproc_warn_flag in '' yes 7145do 7146 # Use a header file that comes with gcc, so configuring glibc 7147 # with a fresh cross-compiler works. 7148 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7149 # <limits.h> exists even on freestanding compilers. 7150 # On the NeXT, cc -E runs the code through the compiler's parser, 7151 # not just through cpp. "Syntax error" is here to catch this case. 7152 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7153/* end confdefs.h. */ 7154#ifdef __STDC__ 7155# include <limits.h> 7156#else 7157# include <assert.h> 7158#endif 7159 Syntax error 7160_ACEOF 7161if ac_fn_c_try_cpp "$LINENO"; then : 7162 7163else 7164 # Broken: fails on valid input. 7165continue 7166fi 7167rm -f conftest.err conftest.i conftest.$ac_ext 7168 7169 # OK, works on sane cases. Now check whether nonexistent headers 7170 # can be detected and how. 7171 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7172/* end confdefs.h. */ 7173#include <ac_nonexistent.h> 7174_ACEOF 7175if ac_fn_c_try_cpp "$LINENO"; then : 7176 # Broken: success on invalid input. 7177continue 7178else 7179 # Passes both tests. 7180ac_preproc_ok=: 7181break 7182fi 7183rm -f conftest.err conftest.i conftest.$ac_ext 7184 7185done 7186# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7187rm -f conftest.i conftest.err conftest.$ac_ext 7188if $ac_preproc_ok; then : 7189 7190else 7191 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 7192$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 7193as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 7194See \`config.log' for more details" "$LINENO" 5; } 7195fi 7196 7197ac_ext=c 7198ac_cpp='$CPP $CPPFLAGS' 7199ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7200ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7201ac_compiler_gnu=$ac_cv_c_compiler_gnu 7202 7203 7204{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 7205$as_echo_n "checking for ANSI C header files... " >&6; } 7206if ${ac_cv_header_stdc+:} false; then : 7207 $as_echo_n "(cached) " >&6 7208else 7209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7210/* end confdefs.h. */ 7211#include <stdlib.h> 7212#include <stdarg.h> 7213#include <string.h> 7214#include <float.h> 7215 7216int 7217main () 7218{ 7219 7220 ; 7221 return 0; 7222} 7223_ACEOF 7224if ac_fn_c_try_compile "$LINENO"; then : 7225 ac_cv_header_stdc=yes 7226else 7227 ac_cv_header_stdc=no 7228fi 7229rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7230 7231if test $ac_cv_header_stdc = yes; then 7232 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 7233 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7234/* end confdefs.h. */ 7235#include <string.h> 7236 7237_ACEOF 7238if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7239 $EGREP "memchr" >/dev/null 2>&1; then : 7240 7241else 7242 ac_cv_header_stdc=no 7243fi 7244rm -f conftest* 7245 7246fi 7247 7248if test $ac_cv_header_stdc = yes; then 7249 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 7250 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7251/* end confdefs.h. */ 7252#include <stdlib.h> 7253 7254_ACEOF 7255if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7256 $EGREP "free" >/dev/null 2>&1; then : 7257 7258else 7259 ac_cv_header_stdc=no 7260fi 7261rm -f conftest* 7262 7263fi 7264 7265if test $ac_cv_header_stdc = yes; then 7266 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 7267 if test "$cross_compiling" = yes; then : 7268 : 7269else 7270 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7271/* end confdefs.h. */ 7272#include <ctype.h> 7273#include <stdlib.h> 7274#if ((' ' & 0x0FF) == 0x020) 7275# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 7276# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 7277#else 7278# define ISLOWER(c) \ 7279 (('a' <= (c) && (c) <= 'i') \ 7280 || ('j' <= (c) && (c) <= 'r') \ 7281 || ('s' <= (c) && (c) <= 'z')) 7282# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 7283#endif 7284 7285#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 7286int 7287main () 7288{ 7289 int i; 7290 for (i = 0; i < 256; i++) 7291 if (XOR (islower (i), ISLOWER (i)) 7292 || toupper (i) != TOUPPER (i)) 7293 return 2; 7294 return 0; 7295} 7296_ACEOF 7297if ac_fn_c_try_run "$LINENO"; then : 7298 7299else 7300 ac_cv_header_stdc=no 7301fi 7302rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 7303 conftest.$ac_objext conftest.beam conftest.$ac_ext 7304fi 7305 7306fi 7307fi 7308{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 7309$as_echo "$ac_cv_header_stdc" >&6; } 7310if test $ac_cv_header_stdc = yes; then 7311 7312$as_echo "#define STDC_HEADERS 1" >>confdefs.h 7313 7314fi 7315 7316# On IRIX 5.3, sys/types and inttypes.h are conflicting. 7317for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 7318 inttypes.h stdint.h unistd.h 7319do : 7320 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 7321ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 7322" 7323if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 7324 cat >>confdefs.h <<_ACEOF 7325#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 7326_ACEOF 7327 7328fi 7329 7330done 7331 7332 7333for ac_header in dlfcn.h 7334do : 7335 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 7336" 7337if test "x$ac_cv_header_dlfcn_h" = xyes; then : 7338 cat >>confdefs.h <<_ACEOF 7339#define HAVE_DLFCN_H 1 7340_ACEOF 7341 7342fi 7343 7344done 7345 7346 7347 7348 7349 7350# Set options 7351 7352 7353 7354 enable_dlopen=no 7355 7356 7357 enable_win32_dll=no 7358 7359 7360 # Check whether --enable-shared was given. 7361if test "${enable_shared+set}" = set; then : 7362 enableval=$enable_shared; p=${PACKAGE-default} 7363 case $enableval in 7364 yes) enable_shared=yes ;; 7365 no) enable_shared=no ;; 7366 *) 7367 enable_shared=no 7368 # Look at the argument we got. We use all the common list separators. 7369 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7370 for pkg in $enableval; do 7371 IFS="$lt_save_ifs" 7372 if test "X$pkg" = "X$p"; then 7373 enable_shared=yes 7374 fi 7375 done 7376 IFS="$lt_save_ifs" 7377 ;; 7378 esac 7379else 7380 enable_shared=yes 7381fi 7382 7383 7384 7385 7386 7387 7388 7389 7390 7391 # Check whether --enable-static was given. 7392if test "${enable_static+set}" = set; then : 7393 enableval=$enable_static; p=${PACKAGE-default} 7394 case $enableval in 7395 yes) enable_static=yes ;; 7396 no) enable_static=no ;; 7397 *) 7398 enable_static=no 7399 # Look at the argument we got. We use all the common list separators. 7400 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7401 for pkg in $enableval; do 7402 IFS="$lt_save_ifs" 7403 if test "X$pkg" = "X$p"; then 7404 enable_static=yes 7405 fi 7406 done 7407 IFS="$lt_save_ifs" 7408 ;; 7409 esac 7410else 7411 enable_static=yes 7412fi 7413 7414 7415 7416 7417 7418 7419 7420 7421 7422 7423# Check whether --with-pic was given. 7424if test "${with_pic+set}" = set; then : 7425 withval=$with_pic; lt_p=${PACKAGE-default} 7426 case $withval in 7427 yes|no) pic_mode=$withval ;; 7428 *) 7429 pic_mode=default 7430 # Look at the argument we got. We use all the common list separators. 7431 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7432 for lt_pkg in $withval; do 7433 IFS="$lt_save_ifs" 7434 if test "X$lt_pkg" = "X$lt_p"; then 7435 pic_mode=yes 7436 fi 7437 done 7438 IFS="$lt_save_ifs" 7439 ;; 7440 esac 7441else 7442 pic_mode=default 7443fi 7444 7445 7446test -z "$pic_mode" && pic_mode=default 7447 7448 7449 7450 7451 7452 7453 7454 # Check whether --enable-fast-install was given. 7455if test "${enable_fast_install+set}" = set; then : 7456 enableval=$enable_fast_install; p=${PACKAGE-default} 7457 case $enableval in 7458 yes) enable_fast_install=yes ;; 7459 no) enable_fast_install=no ;; 7460 *) 7461 enable_fast_install=no 7462 # Look at the argument we got. We use all the common list separators. 7463 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7464 for pkg in $enableval; do 7465 IFS="$lt_save_ifs" 7466 if test "X$pkg" = "X$p"; then 7467 enable_fast_install=yes 7468 fi 7469 done 7470 IFS="$lt_save_ifs" 7471 ;; 7472 esac 7473else 7474 enable_fast_install=yes 7475fi 7476 7477 7478 7479 7480 7481 7482 7483 7484 7485 7486 7487# This can be used to rebuild libtool when needed 7488LIBTOOL_DEPS="$ltmain" 7489 7490# Always use our own libtool. 7491LIBTOOL='$(SHELL) $(top_builddir)/libtool' 7492 7493 7494 7495 7496 7497 7498 7499 7500 7501 7502 7503 7504 7505 7506 7507 7508 7509 7510 7511 7512 7513 7514 7515 7516 7517 7518 7519 7520 7521 7522test -z "$LN_S" && LN_S="ln -s" 7523 7524 7525 7526 7527 7528 7529 7530 7531 7532 7533 7534 7535 7536 7537if test -n "${ZSH_VERSION+set}" ; then 7538 setopt NO_GLOB_SUBST 7539fi 7540 7541{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 7542$as_echo_n "checking for objdir... " >&6; } 7543if ${lt_cv_objdir+:} false; then : 7544 $as_echo_n "(cached) " >&6 7545else 7546 rm -f .libs 2>/dev/null 7547mkdir .libs 2>/dev/null 7548if test -d .libs; then 7549 lt_cv_objdir=.libs 7550else 7551 # MS-DOS does not allow filenames that begin with a dot. 7552 lt_cv_objdir=_libs 7553fi 7554rmdir .libs 2>/dev/null 7555fi 7556{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 7557$as_echo "$lt_cv_objdir" >&6; } 7558objdir=$lt_cv_objdir 7559 7560 7561 7562 7563 7564cat >>confdefs.h <<_ACEOF 7565#define LT_OBJDIR "$lt_cv_objdir/" 7566_ACEOF 7567 7568 7569 7570 7571case $host_os in 7572aix3*) 7573 # AIX sometimes has problems with the GCC collect2 program. For some 7574 # reason, if we set the COLLECT_NAMES environment variable, the problems 7575 # vanish in a puff of smoke. 7576 if test "X${COLLECT_NAMES+set}" != Xset; then 7577 COLLECT_NAMES= 7578 export COLLECT_NAMES 7579 fi 7580 ;; 7581esac 7582 7583# Global variables: 7584ofile=libtool 7585can_build_shared=yes 7586 7587# All known linkers require a `.a' archive for static linking (except MSVC, 7588# which needs '.lib'). 7589libext=a 7590 7591with_gnu_ld="$lt_cv_prog_gnu_ld" 7592 7593old_CC="$CC" 7594old_CFLAGS="$CFLAGS" 7595 7596# Set sane defaults for various variables 7597test -z "$CC" && CC=cc 7598test -z "$LTCC" && LTCC=$CC 7599test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 7600test -z "$LD" && LD=ld 7601test -z "$ac_objext" && ac_objext=o 7602 7603for cc_temp in $compiler""; do 7604 case $cc_temp in 7605 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7606 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7607 \-*) ;; 7608 *) break;; 7609 esac 7610done 7611cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 7612 7613 7614# Only perform the check for file, if the check method requires it 7615test -z "$MAGIC_CMD" && MAGIC_CMD=file 7616case $deplibs_check_method in 7617file_magic*) 7618 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 7619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 7620$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 7621if ${lt_cv_path_MAGIC_CMD+:} false; then : 7622 $as_echo_n "(cached) " >&6 7623else 7624 case $MAGIC_CMD in 7625[\\/*] | ?:[\\/]*) 7626 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7627 ;; 7628*) 7629 lt_save_MAGIC_CMD="$MAGIC_CMD" 7630 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7631 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7632 for ac_dir in $ac_dummy; do 7633 IFS="$lt_save_ifs" 7634 test -z "$ac_dir" && ac_dir=. 7635 if test -f $ac_dir/${ac_tool_prefix}file; then 7636 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 7637 if test -n "$file_magic_test_file"; then 7638 case $deplibs_check_method in 7639 "file_magic "*) 7640 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7641 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7642 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7643 $EGREP "$file_magic_regex" > /dev/null; then 7644 : 7645 else 7646 cat <<_LT_EOF 1>&2 7647 7648*** Warning: the command libtool uses to detect shared libraries, 7649*** $file_magic_cmd, produces output that libtool cannot recognize. 7650*** The result is that libtool may fail to recognize shared libraries 7651*** as such. This will affect the creation of libtool libraries that 7652*** depend on shared libraries, but programs linked with such libtool 7653*** libraries will work regardless of this problem. Nevertheless, you 7654*** may want to report the problem to your system manager and/or to 7655*** bug-libtool@gnu.org 7656 7657_LT_EOF 7658 fi ;; 7659 esac 7660 fi 7661 break 7662 fi 7663 done 7664 IFS="$lt_save_ifs" 7665 MAGIC_CMD="$lt_save_MAGIC_CMD" 7666 ;; 7667esac 7668fi 7669 7670MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7671if test -n "$MAGIC_CMD"; then 7672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7673$as_echo "$MAGIC_CMD" >&6; } 7674else 7675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7676$as_echo "no" >&6; } 7677fi 7678 7679 7680 7681 7682 7683if test -z "$lt_cv_path_MAGIC_CMD"; then 7684 if test -n "$ac_tool_prefix"; then 7685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 7686$as_echo_n "checking for file... " >&6; } 7687if ${lt_cv_path_MAGIC_CMD+:} false; then : 7688 $as_echo_n "(cached) " >&6 7689else 7690 case $MAGIC_CMD in 7691[\\/*] | ?:[\\/]*) 7692 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7693 ;; 7694*) 7695 lt_save_MAGIC_CMD="$MAGIC_CMD" 7696 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7697 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7698 for ac_dir in $ac_dummy; do 7699 IFS="$lt_save_ifs" 7700 test -z "$ac_dir" && ac_dir=. 7701 if test -f $ac_dir/file; then 7702 lt_cv_path_MAGIC_CMD="$ac_dir/file" 7703 if test -n "$file_magic_test_file"; then 7704 case $deplibs_check_method in 7705 "file_magic "*) 7706 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7707 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7708 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7709 $EGREP "$file_magic_regex" > /dev/null; then 7710 : 7711 else 7712 cat <<_LT_EOF 1>&2 7713 7714*** Warning: the command libtool uses to detect shared libraries, 7715*** $file_magic_cmd, produces output that libtool cannot recognize. 7716*** The result is that libtool may fail to recognize shared libraries 7717*** as such. This will affect the creation of libtool libraries that 7718*** depend on shared libraries, but programs linked with such libtool 7719*** libraries will work regardless of this problem. Nevertheless, you 7720*** may want to report the problem to your system manager and/or to 7721*** bug-libtool@gnu.org 7722 7723_LT_EOF 7724 fi ;; 7725 esac 7726 fi 7727 break 7728 fi 7729 done 7730 IFS="$lt_save_ifs" 7731 MAGIC_CMD="$lt_save_MAGIC_CMD" 7732 ;; 7733esac 7734fi 7735 7736MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7737if test -n "$MAGIC_CMD"; then 7738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7739$as_echo "$MAGIC_CMD" >&6; } 7740else 7741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7742$as_echo "no" >&6; } 7743fi 7744 7745 7746 else 7747 MAGIC_CMD=: 7748 fi 7749fi 7750 7751 fi 7752 ;; 7753esac 7754 7755# Use C for the default configuration in the libtool script 7756 7757lt_save_CC="$CC" 7758ac_ext=c 7759ac_cpp='$CPP $CPPFLAGS' 7760ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7761ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7762ac_compiler_gnu=$ac_cv_c_compiler_gnu 7763 7764 7765# Source file extension for C test sources. 7766ac_ext=c 7767 7768# Object file extension for compiled C test sources. 7769objext=o 7770objext=$objext 7771 7772# Code to be used in simple compile tests 7773lt_simple_compile_test_code="int some_variable = 0;" 7774 7775# Code to be used in simple link tests 7776lt_simple_link_test_code='int main(){return(0);}' 7777 7778 7779 7780 7781 7782 7783 7784# If no C compiler was specified, use CC. 7785LTCC=${LTCC-"$CC"} 7786 7787# If no C compiler flags were specified, use CFLAGS. 7788LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7789 7790# Allow CC to be a program name with arguments. 7791compiler=$CC 7792 7793# Save the default compiler, since it gets overwritten when the other 7794# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 7795compiler_DEFAULT=$CC 7796 7797# save warnings/boilerplate of simple test code 7798ac_outfile=conftest.$ac_objext 7799echo "$lt_simple_compile_test_code" >conftest.$ac_ext 7800eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7801_lt_compiler_boilerplate=`cat conftest.err` 7802$RM conftest* 7803 7804ac_outfile=conftest.$ac_objext 7805echo "$lt_simple_link_test_code" >conftest.$ac_ext 7806eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7807_lt_linker_boilerplate=`cat conftest.err` 7808$RM -r conftest* 7809 7810 7811if test -n "$compiler"; then 7812 7813lt_prog_compiler_no_builtin_flag= 7814 7815if test "$GCC" = yes; then 7816 case $cc_basename in 7817 nvcc*) 7818 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 7819 *) 7820 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 7821 esac 7822 7823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 7824$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 7825if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 7826 $as_echo_n "(cached) " >&6 7827else 7828 lt_cv_prog_compiler_rtti_exceptions=no 7829 ac_outfile=conftest.$ac_objext 7830 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 7831 lt_compiler_flag="-fno-rtti -fno-exceptions" 7832 # Insert the option either (1) after the last *FLAGS variable, or 7833 # (2) before a word containing "conftest.", or (3) at the end. 7834 # Note that $ac_compile itself does not contain backslashes and begins 7835 # with a dollar sign (not a hyphen), so the echo should work correctly. 7836 # The option is referenced via a variable to avoid confusing sed. 7837 lt_compile=`echo "$ac_compile" | $SED \ 7838 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 7839 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 7840 -e 's:$: $lt_compiler_flag:'` 7841 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 7842 (eval "$lt_compile" 2>conftest.err) 7843 ac_status=$? 7844 cat conftest.err >&5 7845 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7846 if (exit $ac_status) && test -s "$ac_outfile"; then 7847 # The compiler can only warn and ignore the option if not recognized 7848 # So say no if there are warnings other than the usual output. 7849 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 7850 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 7851 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 7852 lt_cv_prog_compiler_rtti_exceptions=yes 7853 fi 7854 fi 7855 $RM conftest* 7856 7857fi 7858{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 7859$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 7860 7861if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 7862 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 7863else 7864 : 7865fi 7866 7867fi 7868 7869 7870 7871 7872 7873 7874 lt_prog_compiler_wl= 7875lt_prog_compiler_pic= 7876lt_prog_compiler_static= 7877 7878 7879 if test "$GCC" = yes; then 7880 lt_prog_compiler_wl='-Wl,' 7881 lt_prog_compiler_static='-static' 7882 7883 case $host_os in 7884 aix*) 7885 # All AIX code is PIC. 7886 if test "$host_cpu" = ia64; then 7887 # AIX 5 now supports IA64 processor 7888 lt_prog_compiler_static='-Bstatic' 7889 fi 7890 ;; 7891 7892 amigaos*) 7893 case $host_cpu in 7894 powerpc) 7895 # see comment about AmigaOS4 .so support 7896 lt_prog_compiler_pic='-fPIC' 7897 ;; 7898 m68k) 7899 # FIXME: we need at least 68020 code to build shared libraries, but 7900 # adding the `-m68020' flag to GCC prevents building anything better, 7901 # like `-m68040'. 7902 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 7903 ;; 7904 esac 7905 ;; 7906 7907 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 7908 # PIC is the default for these OSes. 7909 ;; 7910 7911 mingw* | cygwin* | pw32* | os2* | cegcc*) 7912 # This hack is so that the source file can tell whether it is being 7913 # built for inclusion in a dll (and should export symbols for example). 7914 # Although the cygwin gcc ignores -fPIC, still need this for old-style 7915 # (--disable-auto-import) libraries 7916 lt_prog_compiler_pic='-DDLL_EXPORT' 7917 ;; 7918 7919 darwin* | rhapsody*) 7920 # PIC is the default on this platform 7921 # Common symbols not allowed in MH_DYLIB files 7922 lt_prog_compiler_pic='-fno-common' 7923 ;; 7924 7925 haiku*) 7926 # PIC is the default for Haiku. 7927 # The "-static" flag exists, but is broken. 7928 lt_prog_compiler_static= 7929 ;; 7930 7931 hpux*) 7932 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 7933 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 7934 # sets the default TLS model and affects inlining. 7935 case $host_cpu in 7936 hppa*64*) 7937 # +Z the default 7938 ;; 7939 *) 7940 lt_prog_compiler_pic='-fPIC' 7941 ;; 7942 esac 7943 ;; 7944 7945 interix[3-9]*) 7946 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 7947 # Instead, we relocate shared libraries at runtime. 7948 ;; 7949 7950 msdosdjgpp*) 7951 # Just because we use GCC doesn't mean we suddenly get shared libraries 7952 # on systems that don't support them. 7953 lt_prog_compiler_can_build_shared=no 7954 enable_shared=no 7955 ;; 7956 7957 *nto* | *qnx*) 7958 # QNX uses GNU C++, but need to define -shared option too, otherwise 7959 # it will coredump. 7960 lt_prog_compiler_pic='-fPIC -shared' 7961 ;; 7962 7963 sysv4*MP*) 7964 if test -d /usr/nec; then 7965 lt_prog_compiler_pic=-Kconform_pic 7966 fi 7967 ;; 7968 7969 *) 7970 lt_prog_compiler_pic='-fPIC' 7971 ;; 7972 esac 7973 7974 case $cc_basename in 7975 nvcc*) # Cuda Compiler Driver 2.2 7976 lt_prog_compiler_wl='-Xlinker ' 7977 if test -n "$lt_prog_compiler_pic"; then 7978 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 7979 fi 7980 ;; 7981 esac 7982 else 7983 # PORTME Check for flag to pass linker flags through the system compiler. 7984 case $host_os in 7985 aix*) 7986 lt_prog_compiler_wl='-Wl,' 7987 if test "$host_cpu" = ia64; then 7988 # AIX 5 now supports IA64 processor 7989 lt_prog_compiler_static='-Bstatic' 7990 else 7991 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 7992 fi 7993 ;; 7994 7995 mingw* | cygwin* | pw32* | os2* | cegcc*) 7996 # This hack is so that the source file can tell whether it is being 7997 # built for inclusion in a dll (and should export symbols for example). 7998 lt_prog_compiler_pic='-DDLL_EXPORT' 7999 ;; 8000 8001 hpux9* | hpux10* | hpux11*) 8002 lt_prog_compiler_wl='-Wl,' 8003 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 8004 # not for PA HP-UX. 8005 case $host_cpu in 8006 hppa*64*|ia64*) 8007 # +Z the default 8008 ;; 8009 *) 8010 lt_prog_compiler_pic='+Z' 8011 ;; 8012 esac 8013 # Is there a better lt_prog_compiler_static that works with the bundled CC? 8014 lt_prog_compiler_static='${wl}-a ${wl}archive' 8015 ;; 8016 8017 irix5* | irix6* | nonstopux*) 8018 lt_prog_compiler_wl='-Wl,' 8019 # PIC (with -KPIC) is the default. 8020 lt_prog_compiler_static='-non_shared' 8021 ;; 8022 8023 linux* | k*bsd*-gnu | kopensolaris*-gnu) 8024 case $cc_basename in 8025 # old Intel for x86_64 which still supported -KPIC. 8026 ecc*) 8027 lt_prog_compiler_wl='-Wl,' 8028 lt_prog_compiler_pic='-KPIC' 8029 lt_prog_compiler_static='-static' 8030 ;; 8031 # icc used to be incompatible with GCC. 8032 # ICC 10 doesn't accept -KPIC any more. 8033 icc* | ifort*) 8034 lt_prog_compiler_wl='-Wl,' 8035 lt_prog_compiler_pic='-fPIC' 8036 lt_prog_compiler_static='-static' 8037 ;; 8038 # Lahey Fortran 8.1. 8039 lf95*) 8040 lt_prog_compiler_wl='-Wl,' 8041 lt_prog_compiler_pic='--shared' 8042 lt_prog_compiler_static='--static' 8043 ;; 8044 nagfor*) 8045 # NAG Fortran compiler 8046 lt_prog_compiler_wl='-Wl,-Wl,,' 8047 lt_prog_compiler_pic='-PIC' 8048 lt_prog_compiler_static='-Bstatic' 8049 ;; 8050 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 8051 # Portland Group compilers (*not* the Pentium gcc compiler, 8052 # which looks to be a dead project) 8053 lt_prog_compiler_wl='-Wl,' 8054 lt_prog_compiler_pic='-fpic' 8055 lt_prog_compiler_static='-Bstatic' 8056 ;; 8057 ccc*) 8058 lt_prog_compiler_wl='-Wl,' 8059 # All Alpha code is PIC. 8060 lt_prog_compiler_static='-non_shared' 8061 ;; 8062 xl* | bgxl* | bgf* | mpixl*) 8063 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 8064 lt_prog_compiler_wl='-Wl,' 8065 lt_prog_compiler_pic='-qpic' 8066 lt_prog_compiler_static='-qstaticlink' 8067 ;; 8068 *) 8069 case `$CC -V 2>&1 | sed 5q` in 8070 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 8071 # Sun Fortran 8.3 passes all unrecognized flags to the linker 8072 lt_prog_compiler_pic='-KPIC' 8073 lt_prog_compiler_static='-Bstatic' 8074 lt_prog_compiler_wl='' 8075 ;; 8076 *Sun\ F* | *Sun*Fortran*) 8077 lt_prog_compiler_pic='-KPIC' 8078 lt_prog_compiler_static='-Bstatic' 8079 lt_prog_compiler_wl='-Qoption ld ' 8080 ;; 8081 *Sun\ C*) 8082 # Sun C 5.9 8083 lt_prog_compiler_pic='-KPIC' 8084 lt_prog_compiler_static='-Bstatic' 8085 lt_prog_compiler_wl='-Wl,' 8086 ;; 8087 *Intel*\ [CF]*Compiler*) 8088 lt_prog_compiler_wl='-Wl,' 8089 lt_prog_compiler_pic='-fPIC' 8090 lt_prog_compiler_static='-static' 8091 ;; 8092 *Portland\ Group*) 8093 lt_prog_compiler_wl='-Wl,' 8094 lt_prog_compiler_pic='-fpic' 8095 lt_prog_compiler_static='-Bstatic' 8096 ;; 8097 esac 8098 ;; 8099 esac 8100 ;; 8101 8102 newsos6) 8103 lt_prog_compiler_pic='-KPIC' 8104 lt_prog_compiler_static='-Bstatic' 8105 ;; 8106 8107 *nto* | *qnx*) 8108 # QNX uses GNU C++, but need to define -shared option too, otherwise 8109 # it will coredump. 8110 lt_prog_compiler_pic='-fPIC -shared' 8111 ;; 8112 8113 osf3* | osf4* | osf5*) 8114 lt_prog_compiler_wl='-Wl,' 8115 # All OSF/1 code is PIC. 8116 lt_prog_compiler_static='-non_shared' 8117 ;; 8118 8119 rdos*) 8120 lt_prog_compiler_static='-non_shared' 8121 ;; 8122 8123 solaris*) 8124 lt_prog_compiler_pic='-KPIC' 8125 lt_prog_compiler_static='-Bstatic' 8126 case $cc_basename in 8127 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 8128 lt_prog_compiler_wl='-Qoption ld ';; 8129 *) 8130 lt_prog_compiler_wl='-Wl,';; 8131 esac 8132 ;; 8133 8134 sunos4*) 8135 lt_prog_compiler_wl='-Qoption ld ' 8136 lt_prog_compiler_pic='-PIC' 8137 lt_prog_compiler_static='-Bstatic' 8138 ;; 8139 8140 sysv4 | sysv4.2uw2* | sysv4.3*) 8141 lt_prog_compiler_wl='-Wl,' 8142 lt_prog_compiler_pic='-KPIC' 8143 lt_prog_compiler_static='-Bstatic' 8144 ;; 8145 8146 sysv4*MP*) 8147 if test -d /usr/nec ;then 8148 lt_prog_compiler_pic='-Kconform_pic' 8149 lt_prog_compiler_static='-Bstatic' 8150 fi 8151 ;; 8152 8153 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 8154 lt_prog_compiler_wl='-Wl,' 8155 lt_prog_compiler_pic='-KPIC' 8156 lt_prog_compiler_static='-Bstatic' 8157 ;; 8158 8159 unicos*) 8160 lt_prog_compiler_wl='-Wl,' 8161 lt_prog_compiler_can_build_shared=no 8162 ;; 8163 8164 uts4*) 8165 lt_prog_compiler_pic='-pic' 8166 lt_prog_compiler_static='-Bstatic' 8167 ;; 8168 8169 *) 8170 lt_prog_compiler_can_build_shared=no 8171 ;; 8172 esac 8173 fi 8174 8175case $host_os in 8176 # For platforms which do not support PIC, -DPIC is meaningless: 8177 *djgpp*) 8178 lt_prog_compiler_pic= 8179 ;; 8180 *) 8181 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 8182 ;; 8183esac 8184 8185{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8186$as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8187if ${lt_cv_prog_compiler_pic+:} false; then : 8188 $as_echo_n "(cached) " >&6 8189else 8190 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 8191fi 8192{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 8193$as_echo "$lt_cv_prog_compiler_pic" >&6; } 8194lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 8195 8196# 8197# Check to make sure the PIC flag actually works. 8198# 8199if test -n "$lt_prog_compiler_pic"; then 8200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 8201$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 8202if ${lt_cv_prog_compiler_pic_works+:} false; then : 8203 $as_echo_n "(cached) " >&6 8204else 8205 lt_cv_prog_compiler_pic_works=no 8206 ac_outfile=conftest.$ac_objext 8207 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8208 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 8209 # Insert the option either (1) after the last *FLAGS variable, or 8210 # (2) before a word containing "conftest.", or (3) at the end. 8211 # Note that $ac_compile itself does not contain backslashes and begins 8212 # with a dollar sign (not a hyphen), so the echo should work correctly. 8213 # The option is referenced via a variable to avoid confusing sed. 8214 lt_compile=`echo "$ac_compile" | $SED \ 8215 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8216 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8217 -e 's:$: $lt_compiler_flag:'` 8218 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8219 (eval "$lt_compile" 2>conftest.err) 8220 ac_status=$? 8221 cat conftest.err >&5 8222 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8223 if (exit $ac_status) && test -s "$ac_outfile"; then 8224 # The compiler can only warn and ignore the option if not recognized 8225 # So say no if there are warnings other than the usual output. 8226 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8227 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8228 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8229 lt_cv_prog_compiler_pic_works=yes 8230 fi 8231 fi 8232 $RM conftest* 8233 8234fi 8235{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 8236$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 8237 8238if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 8239 case $lt_prog_compiler_pic in 8240 "" | " "*) ;; 8241 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 8242 esac 8243else 8244 lt_prog_compiler_pic= 8245 lt_prog_compiler_can_build_shared=no 8246fi 8247 8248fi 8249 8250 8251 8252 8253 8254 8255 8256 8257 8258 8259 8260# 8261# Check to make sure the static flag actually works. 8262# 8263wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 8264{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 8265$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 8266if ${lt_cv_prog_compiler_static_works+:} false; then : 8267 $as_echo_n "(cached) " >&6 8268else 8269 lt_cv_prog_compiler_static_works=no 8270 save_LDFLAGS="$LDFLAGS" 8271 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 8272 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8273 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8274 # The linker can only warn and ignore the option if not recognized 8275 # So say no if there are warnings 8276 if test -s conftest.err; then 8277 # Append any errors to the config.log. 8278 cat conftest.err 1>&5 8279 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 8280 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8281 if diff conftest.exp conftest.er2 >/dev/null; then 8282 lt_cv_prog_compiler_static_works=yes 8283 fi 8284 else 8285 lt_cv_prog_compiler_static_works=yes 8286 fi 8287 fi 8288 $RM -r conftest* 8289 LDFLAGS="$save_LDFLAGS" 8290 8291fi 8292{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 8293$as_echo "$lt_cv_prog_compiler_static_works" >&6; } 8294 8295if test x"$lt_cv_prog_compiler_static_works" = xyes; then 8296 : 8297else 8298 lt_prog_compiler_static= 8299fi 8300 8301 8302 8303 8304 8305 8306 8307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8308$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8309if ${lt_cv_prog_compiler_c_o+:} false; then : 8310 $as_echo_n "(cached) " >&6 8311else 8312 lt_cv_prog_compiler_c_o=no 8313 $RM -r conftest 2>/dev/null 8314 mkdir conftest 8315 cd conftest 8316 mkdir out 8317 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8318 8319 lt_compiler_flag="-o out/conftest2.$ac_objext" 8320 # Insert the option either (1) after the last *FLAGS variable, or 8321 # (2) before a word containing "conftest.", or (3) at the end. 8322 # Note that $ac_compile itself does not contain backslashes and begins 8323 # with a dollar sign (not a hyphen), so the echo should work correctly. 8324 lt_compile=`echo "$ac_compile" | $SED \ 8325 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8326 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8327 -e 's:$: $lt_compiler_flag:'` 8328 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8329 (eval "$lt_compile" 2>out/conftest.err) 8330 ac_status=$? 8331 cat out/conftest.err >&5 8332 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8333 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8334 then 8335 # The compiler can only warn and ignore the option if not recognized 8336 # So say no if there are warnings 8337 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8338 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8339 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8340 lt_cv_prog_compiler_c_o=yes 8341 fi 8342 fi 8343 chmod u+w . 2>&5 8344 $RM conftest* 8345 # SGI C++ compiler will create directory out/ii_files/ for 8346 # template instantiation 8347 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8348 $RM out/* && rmdir out 8349 cd .. 8350 $RM -r conftest 8351 $RM conftest* 8352 8353fi 8354{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8355$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8356 8357 8358 8359 8360 8361 8362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8363$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8364if ${lt_cv_prog_compiler_c_o+:} false; then : 8365 $as_echo_n "(cached) " >&6 8366else 8367 lt_cv_prog_compiler_c_o=no 8368 $RM -r conftest 2>/dev/null 8369 mkdir conftest 8370 cd conftest 8371 mkdir out 8372 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8373 8374 lt_compiler_flag="-o out/conftest2.$ac_objext" 8375 # Insert the option either (1) after the last *FLAGS variable, or 8376 # (2) before a word containing "conftest.", or (3) at the end. 8377 # Note that $ac_compile itself does not contain backslashes and begins 8378 # with a dollar sign (not a hyphen), so the echo should work correctly. 8379 lt_compile=`echo "$ac_compile" | $SED \ 8380 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8381 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8382 -e 's:$: $lt_compiler_flag:'` 8383 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8384 (eval "$lt_compile" 2>out/conftest.err) 8385 ac_status=$? 8386 cat out/conftest.err >&5 8387 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8388 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8389 then 8390 # The compiler can only warn and ignore the option if not recognized 8391 # So say no if there are warnings 8392 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8393 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8394 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8395 lt_cv_prog_compiler_c_o=yes 8396 fi 8397 fi 8398 chmod u+w . 2>&5 8399 $RM conftest* 8400 # SGI C++ compiler will create directory out/ii_files/ for 8401 # template instantiation 8402 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8403 $RM out/* && rmdir out 8404 cd .. 8405 $RM -r conftest 8406 $RM conftest* 8407 8408fi 8409{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8410$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8411 8412 8413 8414 8415hard_links="nottested" 8416if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 8417 # do not overwrite the value of need_locks provided by the user 8418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 8419$as_echo_n "checking if we can lock with hard links... " >&6; } 8420 hard_links=yes 8421 $RM conftest* 8422 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8423 touch conftest.a 8424 ln conftest.a conftest.b 2>&5 || hard_links=no 8425 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 8427$as_echo "$hard_links" >&6; } 8428 if test "$hard_links" = no; then 8429 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 8430$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 8431 need_locks=warn 8432 fi 8433else 8434 need_locks=no 8435fi 8436 8437 8438 8439 8440 8441 8442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 8443$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 8444 8445 runpath_var= 8446 allow_undefined_flag= 8447 always_export_symbols=no 8448 archive_cmds= 8449 archive_expsym_cmds= 8450 compiler_needs_object=no 8451 enable_shared_with_static_runtimes=no 8452 export_dynamic_flag_spec= 8453 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 8454 hardcode_automatic=no 8455 hardcode_direct=no 8456 hardcode_direct_absolute=no 8457 hardcode_libdir_flag_spec= 8458 hardcode_libdir_separator= 8459 hardcode_minus_L=no 8460 hardcode_shlibpath_var=unsupported 8461 inherit_rpath=no 8462 link_all_deplibs=unknown 8463 module_cmds= 8464 module_expsym_cmds= 8465 old_archive_from_new_cmds= 8466 old_archive_from_expsyms_cmds= 8467 thread_safe_flag_spec= 8468 whole_archive_flag_spec= 8469 # include_expsyms should be a list of space-separated symbols to be *always* 8470 # included in the symbol list 8471 include_expsyms= 8472 # exclude_expsyms can be an extended regexp of symbols to exclude 8473 # it will be wrapped by ` (' and `)$', so one must not match beginning or 8474 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 8475 # as well as any symbol that contains `d'. 8476 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 8477 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 8478 # platforms (ab)use it in PIC code, but their linkers get confused if 8479 # the symbol is explicitly referenced. Since portable code cannot 8480 # rely on this symbol name, it's probably fine to never include it in 8481 # preloaded symbol tables. 8482 # Exclude shared library initialization/finalization symbols. 8483 extract_expsyms_cmds= 8484 8485 case $host_os in 8486 cygwin* | mingw* | pw32* | cegcc*) 8487 # FIXME: the MSVC++ port hasn't been tested in a loooong time 8488 # When not using gcc, we currently assume that we are using 8489 # Microsoft Visual C++. 8490 if test "$GCC" != yes; then 8491 with_gnu_ld=no 8492 fi 8493 ;; 8494 interix*) 8495 # we just hope/assume this is gcc and not c89 (= MSVC++) 8496 with_gnu_ld=yes 8497 ;; 8498 openbsd*) 8499 with_gnu_ld=no 8500 ;; 8501 esac 8502 8503 ld_shlibs=yes 8504 8505 # On some targets, GNU ld is compatible enough with the native linker 8506 # that we're better off using the native interface for both. 8507 lt_use_gnu_ld_interface=no 8508 if test "$with_gnu_ld" = yes; then 8509 case $host_os in 8510 aix*) 8511 # The AIX port of GNU ld has always aspired to compatibility 8512 # with the native linker. However, as the warning in the GNU ld 8513 # block says, versions before 2.19.5* couldn't really create working 8514 # shared libraries, regardless of the interface used. 8515 case `$LD -v 2>&1` in 8516 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 8517 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 8518 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 8519 *) 8520 lt_use_gnu_ld_interface=yes 8521 ;; 8522 esac 8523 ;; 8524 *) 8525 lt_use_gnu_ld_interface=yes 8526 ;; 8527 esac 8528 fi 8529 8530 if test "$lt_use_gnu_ld_interface" = yes; then 8531 # If archive_cmds runs LD, not CC, wlarc should be empty 8532 wlarc='${wl}' 8533 8534 # Set some defaults for GNU ld with shared library support. These 8535 # are reset later if shared libraries are not supported. Putting them 8536 # here allows them to be overridden if necessary. 8537 runpath_var=LD_RUN_PATH 8538 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8539 export_dynamic_flag_spec='${wl}--export-dynamic' 8540 # ancient GNU ld didn't support --whole-archive et. al. 8541 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 8542 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 8543 else 8544 whole_archive_flag_spec= 8545 fi 8546 supports_anon_versioning=no 8547 case `$LD -v 2>&1` in 8548 *GNU\ gold*) supports_anon_versioning=yes ;; 8549 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 8550 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 8551 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 8552 *\ 2.11.*) ;; # other 2.11 versions 8553 *) supports_anon_versioning=yes ;; 8554 esac 8555 8556 # See if GNU ld supports shared libraries. 8557 case $host_os in 8558 aix[3-9]*) 8559 # On AIX/PPC, the GNU linker is very broken 8560 if test "$host_cpu" != ia64; then 8561 ld_shlibs=no 8562 cat <<_LT_EOF 1>&2 8563 8564*** Warning: the GNU linker, at least up to release 2.19, is reported 8565*** to be unable to reliably create shared libraries on AIX. 8566*** Therefore, libtool is disabling shared libraries support. If you 8567*** really care for shared libraries, you may want to install binutils 8568*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 8569*** You will then need to restart the configuration process. 8570 8571_LT_EOF 8572 fi 8573 ;; 8574 8575 amigaos*) 8576 case $host_cpu in 8577 powerpc) 8578 # see comment about AmigaOS4 .so support 8579 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8580 archive_expsym_cmds='' 8581 ;; 8582 m68k) 8583 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 8584 hardcode_libdir_flag_spec='-L$libdir' 8585 hardcode_minus_L=yes 8586 ;; 8587 esac 8588 ;; 8589 8590 beos*) 8591 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8592 allow_undefined_flag=unsupported 8593 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 8594 # support --undefined. This deserves some investigation. FIXME 8595 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8596 else 8597 ld_shlibs=no 8598 fi 8599 ;; 8600 8601 cygwin* | mingw* | pw32* | cegcc*) 8602 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 8603 # as there is no search path for DLLs. 8604 hardcode_libdir_flag_spec='-L$libdir' 8605 export_dynamic_flag_spec='${wl}--export-all-symbols' 8606 allow_undefined_flag=unsupported 8607 always_export_symbols=no 8608 enable_shared_with_static_runtimes=yes 8609 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 8610 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 8611 8612 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 8613 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8614 # If the export-symbols file already is a .def file (1st line 8615 # is EXPORTS), use it as is; otherwise, prepend... 8616 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 8617 cp $export_symbols $output_objdir/$soname.def; 8618 else 8619 echo EXPORTS > $output_objdir/$soname.def; 8620 cat $export_symbols >> $output_objdir/$soname.def; 8621 fi~ 8622 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8623 else 8624 ld_shlibs=no 8625 fi 8626 ;; 8627 8628 haiku*) 8629 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8630 link_all_deplibs=yes 8631 ;; 8632 8633 interix[3-9]*) 8634 hardcode_direct=no 8635 hardcode_shlibpath_var=no 8636 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 8637 export_dynamic_flag_spec='${wl}-E' 8638 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 8639 # Instead, shared libraries are loaded at an image base (0x10000000 by 8640 # default) and relocated if they conflict, which is a slow very memory 8641 # consuming and fragmenting process. To avoid this, we pick a random, 8642 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 8643 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 8644 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8645 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8646 ;; 8647 8648 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 8649 tmp_diet=no 8650 if test "$host_os" = linux-dietlibc; then 8651 case $cc_basename in 8652 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 8653 esac 8654 fi 8655 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 8656 && test "$tmp_diet" = no 8657 then 8658 tmp_addflag=' $pic_flag' 8659 tmp_sharedflag='-shared' 8660 case $cc_basename,$host_cpu in 8661 pgcc*) # Portland Group C compiler 8662 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' 8663 tmp_addflag=' $pic_flag' 8664 ;; 8665 pgf77* | pgf90* | pgf95* | pgfortran*) 8666 # Portland Group f77 and f90 compilers 8667 whole_archive_flag_spec='${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' 8668 tmp_addflag=' $pic_flag -Mnomain' ;; 8669 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 8670 tmp_addflag=' -i_dynamic' ;; 8671 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 8672 tmp_addflag=' -i_dynamic -nofor_main' ;; 8673 ifc* | ifort*) # Intel Fortran compiler 8674 tmp_addflag=' -nofor_main' ;; 8675 lf95*) # Lahey Fortran 8.1 8676 whole_archive_flag_spec= 8677 tmp_sharedflag='--shared' ;; 8678 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 8679 tmp_sharedflag='-qmkshrobj' 8680 tmp_addflag= ;; 8681 nvcc*) # Cuda Compiler Driver 2.2 8682 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 8683 compiler_needs_object=yes 8684 ;; 8685 esac 8686 case `$CC -V 2>&1 | sed 5q` in 8687 *Sun\ C*) # Sun C 5.9 8688 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\"` ${wl}--no-whole-archive' 8689 compiler_needs_object=yes 8690 tmp_sharedflag='-G' ;; 8691 *Sun\ F*) # Sun Fortran 8.3 8692 tmp_sharedflag='-G' ;; 8693 esac 8694 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8695 8696 if test "x$supports_anon_versioning" = xyes; then 8697 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8698 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8699 echo "local: *; };" >> $output_objdir/$libname.ver~ 8700 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 8701 fi 8702 8703 case $cc_basename in 8704 xlf* | bgf* | bgxlf* | mpixlf*) 8705 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 8706 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 8707 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8708 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 8709 if test "x$supports_anon_versioning" = xyes; then 8710 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8711 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8712 echo "local: *; };" >> $output_objdir/$libname.ver~ 8713 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 8714 fi 8715 ;; 8716 esac 8717 else 8718 ld_shlibs=no 8719 fi 8720 ;; 8721 8722 netbsd*) 8723 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 8724 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 8725 wlarc= 8726 else 8727 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8728 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8729 fi 8730 ;; 8731 8732 solaris*) 8733 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 8734 ld_shlibs=no 8735 cat <<_LT_EOF 1>&2 8736 8737*** Warning: The releases 2.8.* of the GNU linker cannot reliably 8738*** create shared libraries on Solaris systems. Therefore, libtool 8739*** is disabling shared libraries support. We urge you to upgrade GNU 8740*** binutils to release 2.9.1 or newer. Another option is to modify 8741*** your PATH or compiler configuration so that the native linker is 8742*** used, and then restart. 8743 8744_LT_EOF 8745 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8746 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8747 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8748 else 8749 ld_shlibs=no 8750 fi 8751 ;; 8752 8753 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 8754 case `$LD -v 2>&1` in 8755 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 8756 ld_shlibs=no 8757 cat <<_LT_EOF 1>&2 8758 8759*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 8760*** reliably create shared libraries on SCO systems. Therefore, libtool 8761*** is disabling shared libraries support. We urge you to upgrade GNU 8762*** binutils to release 2.16.91.0.3 or newer. Another option is to modify 8763*** your PATH or compiler configuration so that the native linker is 8764*** used, and then restart. 8765 8766_LT_EOF 8767 ;; 8768 *) 8769 # For security reasons, it is highly recommended that you always 8770 # use absolute paths for naming shared libraries, and exclude the 8771 # DT_RUNPATH tag from executables and libraries. But doing so 8772 # requires that you compile everything twice, which is a pain. 8773 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8774 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8775 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8776 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8777 else 8778 ld_shlibs=no 8779 fi 8780 ;; 8781 esac 8782 ;; 8783 8784 sunos4*) 8785 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 8786 wlarc= 8787 hardcode_direct=yes 8788 hardcode_shlibpath_var=no 8789 ;; 8790 8791 *) 8792 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8793 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8794 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8795 else 8796 ld_shlibs=no 8797 fi 8798 ;; 8799 esac 8800 8801 if test "$ld_shlibs" = no; then 8802 runpath_var= 8803 hardcode_libdir_flag_spec= 8804 export_dynamic_flag_spec= 8805 whole_archive_flag_spec= 8806 fi 8807 else 8808 # PORTME fill in a description of your system's linker (not GNU ld) 8809 case $host_os in 8810 aix3*) 8811 allow_undefined_flag=unsupported 8812 always_export_symbols=yes 8813 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 8814 # Note: this linker hardcodes the directories in LIBPATH if there 8815 # are no directories specified by -L. 8816 hardcode_minus_L=yes 8817 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 8818 # Neither direct hardcoding nor static linking is supported with a 8819 # broken collect2. 8820 hardcode_direct=unsupported 8821 fi 8822 ;; 8823 8824 aix[4-9]*) 8825 if test "$host_cpu" = ia64; then 8826 # On IA64, the linker does run time linking by default, so we don't 8827 # have to do anything special. 8828 aix_use_runtimelinking=no 8829 exp_sym_flag='-Bexport' 8830 no_entry_flag="" 8831 else 8832 # If we're using GNU nm, then we don't want the "-C" option. 8833 # -C means demangle to AIX nm, but means don't demangle with GNU nm 8834 # Also, AIX nm treats weak defined symbols like other global 8835 # defined symbols, whereas GNU nm marks them as "W". 8836 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 8837 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 8838 else 8839 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 8840 fi 8841 aix_use_runtimelinking=no 8842 8843 # Test if we are trying to use run time linking or normal 8844 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 8845 # need to do runtime linking. 8846 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 8847 for ld_flag in $LDFLAGS; do 8848 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 8849 aix_use_runtimelinking=yes 8850 break 8851 fi 8852 done 8853 ;; 8854 esac 8855 8856 exp_sym_flag='-bexport' 8857 no_entry_flag='-bnoentry' 8858 fi 8859 8860 # When large executables or shared objects are built, AIX ld can 8861 # have problems creating the table of contents. If linking a library 8862 # or program results in "error TOC overflow" add -mminimal-toc to 8863 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 8864 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 8865 8866 archive_cmds='' 8867 hardcode_direct=yes 8868 hardcode_direct_absolute=yes 8869 hardcode_libdir_separator=':' 8870 link_all_deplibs=yes 8871 file_list_spec='${wl}-f,' 8872 8873 if test "$GCC" = yes; then 8874 case $host_os in aix4.[012]|aix4.[012].*) 8875 # We only want to do this on AIX 4.2 and lower, the check 8876 # below for broken collect2 doesn't work under 4.3+ 8877 collect2name=`${CC} -print-prog-name=collect2` 8878 if test -f "$collect2name" && 8879 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 8880 then 8881 # We have reworked collect2 8882 : 8883 else 8884 # We have old collect2 8885 hardcode_direct=unsupported 8886 # It fails to find uninstalled libraries when the uninstalled 8887 # path is not listed in the libpath. Setting hardcode_minus_L 8888 # to unsupported forces relinking 8889 hardcode_minus_L=yes 8890 hardcode_libdir_flag_spec='-L$libdir' 8891 hardcode_libdir_separator= 8892 fi 8893 ;; 8894 esac 8895 shared_flag='-shared' 8896 if test "$aix_use_runtimelinking" = yes; then 8897 shared_flag="$shared_flag "'${wl}-G' 8898 fi 8899 else 8900 # not using gcc 8901 if test "$host_cpu" = ia64; then 8902 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 8903 # chokes on -Wl,-G. The following line is correct: 8904 shared_flag='-G' 8905 else 8906 if test "$aix_use_runtimelinking" = yes; then 8907 shared_flag='${wl}-G' 8908 else 8909 shared_flag='${wl}-bM:SRE' 8910 fi 8911 fi 8912 fi 8913 8914 export_dynamic_flag_spec='${wl}-bexpall' 8915 # It seems that -bexpall does not export symbols beginning with 8916 # underscore (_), so it is better to generate a list of symbols to export. 8917 always_export_symbols=yes 8918 if test "$aix_use_runtimelinking" = yes; then 8919 # Warning - without using the other runtime loading flags (-brtl), 8920 # -berok will link without error, but may produce a broken library. 8921 allow_undefined_flag='-berok' 8922 # Determine the default libpath from the value encoded in an 8923 # empty executable. 8924 if test "${lt_cv_aix_libpath+set}" = set; then 8925 aix_libpath=$lt_cv_aix_libpath 8926else 8927 if ${lt_cv_aix_libpath_+:} false; then : 8928 $as_echo_n "(cached) " >&6 8929else 8930 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8931/* end confdefs.h. */ 8932 8933int 8934main () 8935{ 8936 8937 ; 8938 return 0; 8939} 8940_ACEOF 8941if ac_fn_c_try_link "$LINENO"; then : 8942 8943 lt_aix_libpath_sed=' 8944 /Import File Strings/,/^$/ { 8945 /^0/ { 8946 s/^0 *\([^ ]*\) *$/\1/ 8947 p 8948 } 8949 }' 8950 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8951 # Check for a 64-bit object if we didn't find anything. 8952 if test -z "$lt_cv_aix_libpath_"; then 8953 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8954 fi 8955fi 8956rm -f core conftest.err conftest.$ac_objext \ 8957 conftest$ac_exeext conftest.$ac_ext 8958 if test -z "$lt_cv_aix_libpath_"; then 8959 lt_cv_aix_libpath_="/usr/lib:/lib" 8960 fi 8961 8962fi 8963 8964 aix_libpath=$lt_cv_aix_libpath_ 8965fi 8966 8967 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 8968 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 $shared_flag" 8969 else 8970 if test "$host_cpu" = ia64; then 8971 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 8972 allow_undefined_flag="-z nodefs" 8973 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 8974 else 8975 # Determine the default libpath from the value encoded in an 8976 # empty executable. 8977 if test "${lt_cv_aix_libpath+set}" = set; then 8978 aix_libpath=$lt_cv_aix_libpath 8979else 8980 if ${lt_cv_aix_libpath_+:} false; then : 8981 $as_echo_n "(cached) " >&6 8982else 8983 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8984/* end confdefs.h. */ 8985 8986int 8987main () 8988{ 8989 8990 ; 8991 return 0; 8992} 8993_ACEOF 8994if ac_fn_c_try_link "$LINENO"; then : 8995 8996 lt_aix_libpath_sed=' 8997 /Import File Strings/,/^$/ { 8998 /^0/ { 8999 s/^0 *\([^ ]*\) *$/\1/ 9000 p 9001 } 9002 }' 9003 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9004 # Check for a 64-bit object if we didn't find anything. 9005 if test -z "$lt_cv_aix_libpath_"; then 9006 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9007 fi 9008fi 9009rm -f core conftest.err conftest.$ac_objext \ 9010 conftest$ac_exeext conftest.$ac_ext 9011 if test -z "$lt_cv_aix_libpath_"; then 9012 lt_cv_aix_libpath_="/usr/lib:/lib" 9013 fi 9014 9015fi 9016 9017 aix_libpath=$lt_cv_aix_libpath_ 9018fi 9019 9020 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9021 # Warning - without using the other run time loading flags, 9022 # -berok will link without error, but may produce a broken library. 9023 no_undefined_flag=' ${wl}-bernotok' 9024 allow_undefined_flag=' ${wl}-berok' 9025 if test "$with_gnu_ld" = yes; then 9026 # We only use this code for GNU lds that support --whole-archive. 9027 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 9028 else 9029 # Exported symbols can be pulled into shared objects from archives 9030 whole_archive_flag_spec='$convenience' 9031 fi 9032 archive_cmds_need_lc=yes 9033 # This is similar to how AIX traditionally builds its shared libraries. 9034 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' 9035 fi 9036 fi 9037 ;; 9038 9039 amigaos*) 9040 case $host_cpu in 9041 powerpc) 9042 # see comment about AmigaOS4 .so support 9043 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9044 archive_expsym_cmds='' 9045 ;; 9046 m68k) 9047 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9048 hardcode_libdir_flag_spec='-L$libdir' 9049 hardcode_minus_L=yes 9050 ;; 9051 esac 9052 ;; 9053 9054 bsdi[45]*) 9055 export_dynamic_flag_spec=-rdynamic 9056 ;; 9057 9058 cygwin* | mingw* | pw32* | cegcc*) 9059 # When not using gcc, we currently assume that we are using 9060 # Microsoft Visual C++. 9061 # hardcode_libdir_flag_spec is actually meaningless, as there is 9062 # no search path for DLLs. 9063 case $cc_basename in 9064 cl*) 9065 # Native MSVC 9066 hardcode_libdir_flag_spec=' ' 9067 allow_undefined_flag=unsupported 9068 always_export_symbols=yes 9069 file_list_spec='@' 9070 # Tell ltmain to make .lib files, not .a files. 9071 libext=lib 9072 # Tell ltmain to make .dll files, not .so files. 9073 shrext_cmds=".dll" 9074 # FIXME: Setting linknames here is a bad hack. 9075 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' 9076 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 9077 sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; 9078 else 9079 sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; 9080 fi~ 9081 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 9082 linknames=' 9083 # The linker will not automatically build a static lib if we build a DLL. 9084 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 9085 enable_shared_with_static_runtimes=yes 9086 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 9087 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 9088 # Don't use ranlib 9089 old_postinstall_cmds='chmod 644 $oldlib' 9090 postlink_cmds='lt_outputfile="@OUTPUT@"~ 9091 lt_tool_outputfile="@TOOL_OUTPUT@"~ 9092 case $lt_outputfile in 9093 *.exe|*.EXE) ;; 9094 *) 9095 lt_outputfile="$lt_outputfile.exe" 9096 lt_tool_outputfile="$lt_tool_outputfile.exe" 9097 ;; 9098 esac~ 9099 if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then 9100 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 9101 $RM "$lt_outputfile.manifest"; 9102 fi' 9103 ;; 9104 *) 9105 # Assume MSVC wrapper 9106 hardcode_libdir_flag_spec=' ' 9107 allow_undefined_flag=unsupported 9108 # Tell ltmain to make .lib files, not .a files. 9109 libext=lib 9110 # Tell ltmain to make .dll files, not .so files. 9111 shrext_cmds=".dll" 9112 # FIXME: Setting linknames here is a bad hack. 9113 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 9114 # The linker will automatically build a .lib file if we build a DLL. 9115 old_archive_from_new_cmds='true' 9116 # FIXME: Should let the user specify the lib program. 9117 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 9118 enable_shared_with_static_runtimes=yes 9119 ;; 9120 esac 9121 ;; 9122 9123 darwin* | rhapsody*) 9124 9125 9126 archive_cmds_need_lc=no 9127 hardcode_direct=no 9128 hardcode_automatic=yes 9129 hardcode_shlibpath_var=unsupported 9130 if test "$lt_cv_ld_force_load" = "yes"; then 9131 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 9132 9133 else 9134 whole_archive_flag_spec='' 9135 fi 9136 link_all_deplibs=yes 9137 allow_undefined_flag="$_lt_dar_allow_undefined" 9138 case $cc_basename in 9139 ifort*) _lt_dar_can_shared=yes ;; 9140 *) _lt_dar_can_shared=$GCC ;; 9141 esac 9142 if test "$_lt_dar_can_shared" = "yes"; then 9143 output_verbose_link_cmd=func_echo_all 9144 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 9145 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 9146 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}${_lt_dsymutil}" 9147 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 9148 9149 else 9150 ld_shlibs=no 9151 fi 9152 9153 ;; 9154 9155 dgux*) 9156 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9157 hardcode_libdir_flag_spec='-L$libdir' 9158 hardcode_shlibpath_var=no 9159 ;; 9160 9161 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 9162 # support. Future versions do this automatically, but an explicit c++rt0.o 9163 # does not break anything, and helps significantly (at the cost of a little 9164 # extra space). 9165 freebsd2.2*) 9166 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 9167 hardcode_libdir_flag_spec='-R$libdir' 9168 hardcode_direct=yes 9169 hardcode_shlibpath_var=no 9170 ;; 9171 9172 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 9173 freebsd2.*) 9174 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9175 hardcode_direct=yes 9176 hardcode_minus_L=yes 9177 hardcode_shlibpath_var=no 9178 ;; 9179 9180 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 9181 freebsd* | dragonfly*) 9182 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9183 hardcode_libdir_flag_spec='-R$libdir' 9184 hardcode_direct=yes 9185 hardcode_shlibpath_var=no 9186 ;; 9187 9188 hpux9*) 9189 if test "$GCC" = yes; then 9190 archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 9191 else 9192 archive_cmds='$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 $lib' 9193 fi 9194 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9195 hardcode_libdir_separator=: 9196 hardcode_direct=yes 9197 9198 # hardcode_minus_L: Not really in the search PATH, 9199 # but as the default location of the library. 9200 hardcode_minus_L=yes 9201 export_dynamic_flag_spec='${wl}-E' 9202 ;; 9203 9204 hpux10*) 9205 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9206 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9207 else 9208 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9209 fi 9210 if test "$with_gnu_ld" = no; then 9211 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9212 hardcode_libdir_separator=: 9213 hardcode_direct=yes 9214 hardcode_direct_absolute=yes 9215 export_dynamic_flag_spec='${wl}-E' 9216 # hardcode_minus_L: Not really in the search PATH, 9217 # but as the default location of the library. 9218 hardcode_minus_L=yes 9219 fi 9220 ;; 9221 9222 hpux11*) 9223 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9224 case $host_cpu in 9225 hppa*64*) 9226 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9227 ;; 9228 ia64*) 9229 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9230 ;; 9231 *) 9232 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9233 ;; 9234 esac 9235 else 9236 case $host_cpu in 9237 hppa*64*) 9238 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9239 ;; 9240 ia64*) 9241 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9242 ;; 9243 *) 9244 9245 # Older versions of the 11.00 compiler do not understand -b yet 9246 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 9247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 9248$as_echo_n "checking if $CC understands -b... " >&6; } 9249if ${lt_cv_prog_compiler__b+:} false; then : 9250 $as_echo_n "(cached) " >&6 9251else 9252 lt_cv_prog_compiler__b=no 9253 save_LDFLAGS="$LDFLAGS" 9254 LDFLAGS="$LDFLAGS -b" 9255 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9256 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9257 # The linker can only warn and ignore the option if not recognized 9258 # So say no if there are warnings 9259 if test -s conftest.err; then 9260 # Append any errors to the config.log. 9261 cat conftest.err 1>&5 9262 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9263 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9264 if diff conftest.exp conftest.er2 >/dev/null; then 9265 lt_cv_prog_compiler__b=yes 9266 fi 9267 else 9268 lt_cv_prog_compiler__b=yes 9269 fi 9270 fi 9271 $RM -r conftest* 9272 LDFLAGS="$save_LDFLAGS" 9273 9274fi 9275{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 9276$as_echo "$lt_cv_prog_compiler__b" >&6; } 9277 9278if test x"$lt_cv_prog_compiler__b" = xyes; then 9279 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9280else 9281 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9282fi 9283 9284 ;; 9285 esac 9286 fi 9287 if test "$with_gnu_ld" = no; then 9288 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9289 hardcode_libdir_separator=: 9290 9291 case $host_cpu in 9292 hppa*64*|ia64*) 9293 hardcode_direct=no 9294 hardcode_shlibpath_var=no 9295 ;; 9296 *) 9297 hardcode_direct=yes 9298 hardcode_direct_absolute=yes 9299 export_dynamic_flag_spec='${wl}-E' 9300 9301 # hardcode_minus_L: Not really in the search PATH, 9302 # but as the default location of the library. 9303 hardcode_minus_L=yes 9304 ;; 9305 esac 9306 fi 9307 ;; 9308 9309 irix5* | irix6* | nonstopux*) 9310 if test "$GCC" = yes; then 9311 archive_cmds='$CC -shared $pic_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' 9312 # Try to use the -exported_symbol ld option, if it does not 9313 # work, assume that -exports_file does not work either and 9314 # implicitly export all symbols. 9315 # This should be the same for all languages, so no per-tag cache variable. 9316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 9317$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 9318if ${lt_cv_irix_exported_symbol+:} false; then : 9319 $as_echo_n "(cached) " >&6 9320else 9321 save_LDFLAGS="$LDFLAGS" 9322 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 9323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9324/* end confdefs.h. */ 9325int foo (void) { return 0; } 9326_ACEOF 9327if ac_fn_c_try_link "$LINENO"; then : 9328 lt_cv_irix_exported_symbol=yes 9329else 9330 lt_cv_irix_exported_symbol=no 9331fi 9332rm -f core conftest.err conftest.$ac_objext \ 9333 conftest$ac_exeext conftest.$ac_ext 9334 LDFLAGS="$save_LDFLAGS" 9335fi 9336{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 9337$as_echo "$lt_cv_irix_exported_symbol" >&6; } 9338 if test "$lt_cv_irix_exported_symbol" = yes; then 9339 archive_expsym_cmds='$CC -shared $pic_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 ${wl}-exports_file ${wl}$export_symbols -o $lib' 9340 fi 9341 else 9342 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 9343 archive_expsym_cmds='$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 $lib' 9344 fi 9345 archive_cmds_need_lc='no' 9346 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9347 hardcode_libdir_separator=: 9348 inherit_rpath=yes 9349 link_all_deplibs=yes 9350 ;; 9351 9352 netbsd*) 9353 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9354 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 9355 else 9356 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 9357 fi 9358 hardcode_libdir_flag_spec='-R$libdir' 9359 hardcode_direct=yes 9360 hardcode_shlibpath_var=no 9361 ;; 9362 9363 newsos6) 9364 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9365 hardcode_direct=yes 9366 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9367 hardcode_libdir_separator=: 9368 hardcode_shlibpath_var=no 9369 ;; 9370 9371 *nto* | *qnx*) 9372 ;; 9373 9374 openbsd*) 9375 if test -f /usr/libexec/ld.so; then 9376 hardcode_direct=yes 9377 hardcode_shlibpath_var=no 9378 hardcode_direct_absolute=yes 9379 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 9380 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9381 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 9382 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9383 export_dynamic_flag_spec='${wl}-E' 9384 else 9385 case $host_os in 9386 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 9387 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9388 hardcode_libdir_flag_spec='-R$libdir' 9389 ;; 9390 *) 9391 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9392 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9393 ;; 9394 esac 9395 fi 9396 else 9397 ld_shlibs=no 9398 fi 9399 ;; 9400 9401 os2*) 9402 hardcode_libdir_flag_spec='-L$libdir' 9403 hardcode_minus_L=yes 9404 allow_undefined_flag=unsupported 9405 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' 9406 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 9407 ;; 9408 9409 osf3*) 9410 if test "$GCC" = yes; then 9411 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9412 archive_cmds='$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 $lib' 9413 else 9414 allow_undefined_flag=' -expect_unresolved \*' 9415 archive_cmds='$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 $lib' 9416 fi 9417 archive_cmds_need_lc='no' 9418 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9419 hardcode_libdir_separator=: 9420 ;; 9421 9422 osf4* | osf5*) # as osf3* with the addition of -msym flag 9423 if test "$GCC" = yes; then 9424 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9425 archive_cmds='$CC -shared${allow_undefined_flag} $pic_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 $lib' 9426 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9427 else 9428 allow_undefined_flag=' -expect_unresolved \*' 9429 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' 9430 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~ 9431 $CC -shared${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' 9432 9433 # Both c and cxx compiler support -rpath directly 9434 hardcode_libdir_flag_spec='-rpath $libdir' 9435 fi 9436 archive_cmds_need_lc='no' 9437 hardcode_libdir_separator=: 9438 ;; 9439 9440 solaris*) 9441 no_undefined_flag=' -z defs' 9442 if test "$GCC" = yes; then 9443 wlarc='${wl}' 9444 archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9445 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9446 $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9447 else 9448 case `$CC -V 2>&1` in 9449 *"Compilers 5.0"*) 9450 wlarc='' 9451 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 9452 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9453 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 9454 ;; 9455 *) 9456 wlarc='${wl}' 9457 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 9458 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9459 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9460 ;; 9461 esac 9462 fi 9463 hardcode_libdir_flag_spec='-R$libdir' 9464 hardcode_shlibpath_var=no 9465 case $host_os in 9466 solaris2.[0-5] | solaris2.[0-5].*) ;; 9467 *) 9468 # The compiler driver will combine and reorder linker options, 9469 # but understands `-z linker_flag'. GCC discards it without `$wl', 9470 # but is careful enough not to reorder. 9471 # Supported since Solaris 2.6 (maybe 2.5.1?) 9472 if test "$GCC" = yes; then 9473 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 9474 else 9475 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 9476 fi 9477 ;; 9478 esac 9479 link_all_deplibs=yes 9480 ;; 9481 9482 sunos4*) 9483 if test "x$host_vendor" = xsequent; then 9484 # Use $CC to link under sequent, because it throws in some extra .o 9485 # files that make .init and .fini sections work. 9486 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 9487 else 9488 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 9489 fi 9490 hardcode_libdir_flag_spec='-L$libdir' 9491 hardcode_direct=yes 9492 hardcode_minus_L=yes 9493 hardcode_shlibpath_var=no 9494 ;; 9495 9496 sysv4) 9497 case $host_vendor in 9498 sni) 9499 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9500 hardcode_direct=yes # is this really true??? 9501 ;; 9502 siemens) 9503 ## LD is ld it makes a PLAMLIB 9504 ## CC just makes a GrossModule. 9505 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 9506 reload_cmds='$CC -r -o $output$reload_objs' 9507 hardcode_direct=no 9508 ;; 9509 motorola) 9510 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9511 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 9512 ;; 9513 esac 9514 runpath_var='LD_RUN_PATH' 9515 hardcode_shlibpath_var=no 9516 ;; 9517 9518 sysv4.3*) 9519 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9520 hardcode_shlibpath_var=no 9521 export_dynamic_flag_spec='-Bexport' 9522 ;; 9523 9524 sysv4*MP*) 9525 if test -d /usr/nec; then 9526 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9527 hardcode_shlibpath_var=no 9528 runpath_var=LD_RUN_PATH 9529 hardcode_runpath_var=yes 9530 ld_shlibs=yes 9531 fi 9532 ;; 9533 9534 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 9535 no_undefined_flag='${wl}-z,text' 9536 archive_cmds_need_lc=no 9537 hardcode_shlibpath_var=no 9538 runpath_var='LD_RUN_PATH' 9539 9540 if test "$GCC" = yes; then 9541 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9542 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9543 else 9544 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9545 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9546 fi 9547 ;; 9548 9549 sysv5* | sco3.2v5* | sco5v6*) 9550 # Note: We can NOT use -z defs as we might desire, because we do not 9551 # link with -lc, and that would cause any symbols used from libc to 9552 # always be unresolved, which means just about no library would 9553 # ever link correctly. If we're not using GNU ld we use -z text 9554 # though, which does catch some bad symbols but isn't as heavy-handed 9555 # as -z defs. 9556 no_undefined_flag='${wl}-z,text' 9557 allow_undefined_flag='${wl}-z,nodefs' 9558 archive_cmds_need_lc=no 9559 hardcode_shlibpath_var=no 9560 hardcode_libdir_flag_spec='${wl}-R,$libdir' 9561 hardcode_libdir_separator=':' 9562 link_all_deplibs=yes 9563 export_dynamic_flag_spec='${wl}-Bexport' 9564 runpath_var='LD_RUN_PATH' 9565 9566 if test "$GCC" = yes; then 9567 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9568 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9569 else 9570 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9571 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9572 fi 9573 ;; 9574 9575 uts4*) 9576 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9577 hardcode_libdir_flag_spec='-L$libdir' 9578 hardcode_shlibpath_var=no 9579 ;; 9580 9581 *) 9582 ld_shlibs=no 9583 ;; 9584 esac 9585 9586 if test x$host_vendor = xsni; then 9587 case $host in 9588 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 9589 export_dynamic_flag_spec='${wl}-Blargedynsym' 9590 ;; 9591 esac 9592 fi 9593 fi 9594 9595{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 9596$as_echo "$ld_shlibs" >&6; } 9597test "$ld_shlibs" = no && can_build_shared=no 9598 9599with_gnu_ld=$with_gnu_ld 9600 9601 9602 9603 9604 9605 9606 9607 9608 9609 9610 9611 9612 9613 9614 9615# 9616# Do we need to explicitly link libc? 9617# 9618case "x$archive_cmds_need_lc" in 9619x|xyes) 9620 # Assume -lc should be added 9621 archive_cmds_need_lc=yes 9622 9623 if test "$enable_shared" = yes && test "$GCC" = yes; then 9624 case $archive_cmds in 9625 *'~'*) 9626 # FIXME: we may have to deal with multi-command sequences. 9627 ;; 9628 '$CC '*) 9629 # Test whether the compiler implicitly links with -lc since on some 9630 # systems, -lgcc has to come before -lc. If gcc already passes -lc 9631 # to ld, don't add -lc before -lgcc. 9632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 9633$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 9634if ${lt_cv_archive_cmds_need_lc+:} false; then : 9635 $as_echo_n "(cached) " >&6 9636else 9637 $RM conftest* 9638 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9639 9640 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 9641 (eval $ac_compile) 2>&5 9642 ac_status=$? 9643 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9644 test $ac_status = 0; } 2>conftest.err; then 9645 soname=conftest 9646 lib=conftest 9647 libobjs=conftest.$ac_objext 9648 deplibs= 9649 wl=$lt_prog_compiler_wl 9650 pic_flag=$lt_prog_compiler_pic 9651 compiler_flags=-v 9652 linker_flags=-v 9653 verstring= 9654 output_objdir=. 9655 libname=conftest 9656 lt_save_allow_undefined_flag=$allow_undefined_flag 9657 allow_undefined_flag= 9658 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 9659 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 9660 ac_status=$? 9661 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9662 test $ac_status = 0; } 9663 then 9664 lt_cv_archive_cmds_need_lc=no 9665 else 9666 lt_cv_archive_cmds_need_lc=yes 9667 fi 9668 allow_undefined_flag=$lt_save_allow_undefined_flag 9669 else 9670 cat conftest.err 1>&5 9671 fi 9672 $RM conftest* 9673 9674fi 9675{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 9676$as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 9677 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 9678 ;; 9679 esac 9680 fi 9681 ;; 9682esac 9683 9684 9685 9686 9687 9688 9689 9690 9691 9692 9693 9694 9695 9696 9697 9698 9699 9700 9701 9702 9703 9704 9705 9706 9707 9708 9709 9710 9711 9712 9713 9714 9715 9716 9717 9718 9719 9720 9721 9722 9723 9724 9725 9726 9727 9728 9729 9730 9731 9732 9733 9734 9735 9736 9737 9738 9739 9740 9741 9742 9743 9744 9745 9746 9747 9748 9749 9750 9751 9752 9753 9754 9755 9756 9757 9758 9759 9760 9761 9762 9763 9764 9765 9766 9767 9768 9769 9770 9771 9772 9773 9774 9775 9776 9777 9778 9779 9780 9781 9782 9783 9784 9785 9786 9787 9788 9789 9790 9791 9792 9793 9794 9795 9796 9797 9798 9799 9800 9801 9802 9803 9804 9805 9806 9807 9808 9809 9810 9811 9812 9813 9814 9815 9816 9817 9818 9819 9820 9821 9822 9823 9824 9825 9826 9827 9828 9829 9830 9831 9832 9833 9834 9835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 9836$as_echo_n "checking dynamic linker characteristics... " >&6; } 9837 9838if test "$GCC" = yes; then 9839 case $host_os in 9840 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 9841 *) lt_awk_arg="/^libraries:/" ;; 9842 esac 9843 case $host_os in 9844 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 9845 *) lt_sed_strip_eq="s,=/,/,g" ;; 9846 esac 9847 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 9848 case $lt_search_path_spec in 9849 *\;*) 9850 # if the path contains ";" then we assume it to be the separator 9851 # otherwise default to the standard path separator (i.e. ":") - it is 9852 # assumed that no part of a normal pathname contains ";" but that should 9853 # okay in the real world where ";" in dirpaths is itself problematic. 9854 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 9855 ;; 9856 *) 9857 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 9858 ;; 9859 esac 9860 # Ok, now we have the path, separated by spaces, we can step through it 9861 # and add multilib dir if necessary. 9862 lt_tmp_lt_search_path_spec= 9863 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 9864 for lt_sys_path in $lt_search_path_spec; do 9865 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 9866 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 9867 else 9868 test -d "$lt_sys_path" && \ 9869 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 9870 fi 9871 done 9872 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 9873BEGIN {RS=" "; FS="/|\n";} { 9874 lt_foo=""; 9875 lt_count=0; 9876 for (lt_i = NF; lt_i > 0; lt_i--) { 9877 if ($lt_i != "" && $lt_i != ".") { 9878 if ($lt_i == "..") { 9879 lt_count++; 9880 } else { 9881 if (lt_count == 0) { 9882 lt_foo="/" $lt_i lt_foo; 9883 } else { 9884 lt_count--; 9885 } 9886 } 9887 } 9888 } 9889 if (lt_foo != "") { lt_freq[lt_foo]++; } 9890 if (lt_freq[lt_foo] == 1) { print lt_foo; } 9891}'` 9892 # AWK program above erroneously prepends '/' to C:/dos/paths 9893 # for these hosts. 9894 case $host_os in 9895 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 9896 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 9897 esac 9898 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 9899else 9900 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 9901fi 9902library_names_spec= 9903libname_spec='lib$name' 9904soname_spec= 9905shrext_cmds=".so" 9906postinstall_cmds= 9907postuninstall_cmds= 9908finish_cmds= 9909finish_eval= 9910shlibpath_var= 9911shlibpath_overrides_runpath=unknown 9912version_type=none 9913dynamic_linker="$host_os ld.so" 9914sys_lib_dlsearch_path_spec="/lib /usr/lib" 9915need_lib_prefix=unknown 9916hardcode_into_libs=no 9917 9918# when you set need_version to no, make sure it does not cause -set_version 9919# flags to be left without arguments 9920need_version=unknown 9921 9922case $host_os in 9923aix3*) 9924 version_type=linux # correct to gnu/linux during the next big refactor 9925 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 9926 shlibpath_var=LIBPATH 9927 9928 # AIX 3 has no versioning support, so we append a major version to the name. 9929 soname_spec='${libname}${release}${shared_ext}$major' 9930 ;; 9931 9932aix[4-9]*) 9933 version_type=linux # correct to gnu/linux during the next big refactor 9934 need_lib_prefix=no 9935 need_version=no 9936 hardcode_into_libs=yes 9937 if test "$host_cpu" = ia64; then 9938 # AIX 5 supports IA64 9939 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 9940 shlibpath_var=LD_LIBRARY_PATH 9941 else 9942 # With GCC up to 2.95.x, collect2 would create an import file 9943 # for dependence libraries. The import file would start with 9944 # the line `#! .'. This would cause the generated library to 9945 # depend on `.', always an invalid library. This was fixed in 9946 # development snapshots of GCC prior to 3.0. 9947 case $host_os in 9948 aix4 | aix4.[01] | aix4.[01].*) 9949 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 9950 echo ' yes ' 9951 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 9952 : 9953 else 9954 can_build_shared=no 9955 fi 9956 ;; 9957 esac 9958 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 9959 # soname into executable. Probably we can add versioning support to 9960 # collect2, so additional links can be useful in future. 9961 if test "$aix_use_runtimelinking" = yes; then 9962 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 9963 # instead of lib<name>.a to let people know that these are not 9964 # typical AIX shared libraries. 9965 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9966 else 9967 # We preserve .a as extension for shared libraries through AIX4.2 9968 # and later when we are not doing run time linking. 9969 library_names_spec='${libname}${release}.a $libname.a' 9970 soname_spec='${libname}${release}${shared_ext}$major' 9971 fi 9972 shlibpath_var=LIBPATH 9973 fi 9974 ;; 9975 9976amigaos*) 9977 case $host_cpu in 9978 powerpc) 9979 # Since July 2007 AmigaOS4 officially supports .so libraries. 9980 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 9981 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9982 ;; 9983 m68k) 9984 library_names_spec='$libname.ixlibrary $libname.a' 9985 # Create ${libname}_ixlibrary.a entries in /sys/libs. 9986 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 ${libname}_ixlibrary.a || exit 1; done' 9987 ;; 9988 esac 9989 ;; 9990 9991beos*) 9992 library_names_spec='${libname}${shared_ext}' 9993 dynamic_linker="$host_os ld.so" 9994 shlibpath_var=LIBRARY_PATH 9995 ;; 9996 9997bsdi[45]*) 9998 version_type=linux # correct to gnu/linux during the next big refactor 9999 need_version=no 10000 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10001 soname_spec='${libname}${release}${shared_ext}$major' 10002 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 10003 shlibpath_var=LD_LIBRARY_PATH 10004 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 10005 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 10006 # the default ld.so.conf also contains /usr/contrib/lib and 10007 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 10008 # libtool to hard-code these into programs 10009 ;; 10010 10011cygwin* | mingw* | pw32* | cegcc*) 10012 version_type=windows 10013 shrext_cmds=".dll" 10014 need_version=no 10015 need_lib_prefix=no 10016 10017 case $GCC,$cc_basename in 10018 yes,*) 10019 # gcc 10020 library_names_spec='$libname.dll.a' 10021 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10022 postinstall_cmds='base_file=`basename \${file}`~ 10023 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10024 dldir=$destdir/`dirname \$dlpath`~ 10025 test -d \$dldir || mkdir -p \$dldir~ 10026 $install_prog $dir/$dlname \$dldir/$dlname~ 10027 chmod a+x \$dldir/$dlname~ 10028 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 10029 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 10030 fi' 10031 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10032 dlpath=$dir/\$dldll~ 10033 $RM \$dlpath' 10034 shlibpath_overrides_runpath=yes 10035 10036 case $host_os in 10037 cygwin*) 10038 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 10039 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10040 10041 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 10042 ;; 10043 mingw* | cegcc*) 10044 # MinGW DLLs use traditional 'lib' prefix 10045 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10046 ;; 10047 pw32*) 10048 # pw32 DLLs use 'pw' prefix rather than 'lib' 10049 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10050 ;; 10051 esac 10052 dynamic_linker='Win32 ld.exe' 10053 ;; 10054 10055 *,cl*) 10056 # Native MSVC 10057 libname_spec='$name' 10058 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10059 library_names_spec='${libname}.dll.lib' 10060 10061 case $build_os in 10062 mingw*) 10063 sys_lib_search_path_spec= 10064 lt_save_ifs=$IFS 10065 IFS=';' 10066 for lt_path in $LIB 10067 do 10068 IFS=$lt_save_ifs 10069 # Let DOS variable expansion print the short 8.3 style file name. 10070 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 10071 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 10072 done 10073 IFS=$lt_save_ifs 10074 # Convert to MSYS style. 10075 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 10076 ;; 10077 cygwin*) 10078 # Convert to unix form, then to dos form, then back to unix form 10079 # but this time dos style (no spaces!) so that the unix form looks 10080 # like /cygdrive/c/PROGRA~1:/cygdr... 10081 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 10082 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 10083 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10084 ;; 10085 *) 10086 sys_lib_search_path_spec="$LIB" 10087 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 10088 # It is most probably a Windows format PATH. 10089 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 10090 else 10091 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10092 fi 10093 # FIXME: find the short name or the path components, as spaces are 10094 # common. (e.g. "Program Files" -> "PROGRA~1") 10095 ;; 10096 esac 10097 10098 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10099 postinstall_cmds='base_file=`basename \${file}`~ 10100 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10101 dldir=$destdir/`dirname \$dlpath`~ 10102 test -d \$dldir || mkdir -p \$dldir~ 10103 $install_prog $dir/$dlname \$dldir/$dlname' 10104 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10105 dlpath=$dir/\$dldll~ 10106 $RM \$dlpath' 10107 shlibpath_overrides_runpath=yes 10108 dynamic_linker='Win32 link.exe' 10109 ;; 10110 10111 *) 10112 # Assume MSVC wrapper 10113 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 10114 dynamic_linker='Win32 ld.exe' 10115 ;; 10116 esac 10117 # FIXME: first we should search . and the directory the executable is in 10118 shlibpath_var=PATH 10119 ;; 10120 10121darwin* | rhapsody*) 10122 dynamic_linker="$host_os dyld" 10123 version_type=darwin 10124 need_lib_prefix=no 10125 need_version=no 10126 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 10127 soname_spec='${libname}${release}${major}$shared_ext' 10128 shlibpath_overrides_runpath=yes 10129 shlibpath_var=DYLD_LIBRARY_PATH 10130 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 10131 10132 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 10133 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 10134 ;; 10135 10136dgux*) 10137 version_type=linux # correct to gnu/linux during the next big refactor 10138 need_lib_prefix=no 10139 need_version=no 10140 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 10141 soname_spec='${libname}${release}${shared_ext}$major' 10142 shlibpath_var=LD_LIBRARY_PATH 10143 ;; 10144 10145freebsd* | dragonfly*) 10146 # DragonFly does not have aout. When/if they implement a new 10147 # versioning mechanism, adjust this. 10148 if test -x /usr/bin/objformat; then 10149 objformat=`/usr/bin/objformat` 10150 else 10151 case $host_os in 10152 freebsd[23].*) objformat=aout ;; 10153 *) objformat=elf ;; 10154 esac 10155 fi 10156 version_type=freebsd-$objformat 10157 case $version_type in 10158 freebsd-elf*) 10159 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10160 need_version=no 10161 need_lib_prefix=no 10162 ;; 10163 freebsd-*) 10164 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 10165 need_version=yes 10166 ;; 10167 esac 10168 shlibpath_var=LD_LIBRARY_PATH 10169 case $host_os in 10170 freebsd2.*) 10171 shlibpath_overrides_runpath=yes 10172 ;; 10173 freebsd3.[01]* | freebsdelf3.[01]*) 10174 shlibpath_overrides_runpath=yes 10175 hardcode_into_libs=yes 10176 ;; 10177 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 10178 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 10179 shlibpath_overrides_runpath=no 10180 hardcode_into_libs=yes 10181 ;; 10182 *) # from 4.6 on, and DragonFly 10183 shlibpath_overrides_runpath=yes 10184 hardcode_into_libs=yes 10185 ;; 10186 esac 10187 ;; 10188 10189gnu*) 10190 version_type=linux # correct to gnu/linux during the next big refactor 10191 need_lib_prefix=no 10192 need_version=no 10193 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10194 soname_spec='${libname}${release}${shared_ext}$major' 10195 shlibpath_var=LD_LIBRARY_PATH 10196 shlibpath_overrides_runpath=no 10197 hardcode_into_libs=yes 10198 ;; 10199 10200haiku*) 10201 version_type=linux # correct to gnu/linux during the next big refactor 10202 need_lib_prefix=no 10203 need_version=no 10204 dynamic_linker="$host_os runtime_loader" 10205 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10206 soname_spec='${libname}${release}${shared_ext}$major' 10207 shlibpath_var=LIBRARY_PATH 10208 shlibpath_overrides_runpath=yes 10209 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 10210 hardcode_into_libs=yes 10211 ;; 10212 10213hpux9* | hpux10* | hpux11*) 10214 # Give a soname corresponding to the major version so that dld.sl refuses to 10215 # link against other versions. 10216 version_type=sunos 10217 need_lib_prefix=no 10218 need_version=no 10219 case $host_cpu in 10220 ia64*) 10221 shrext_cmds='.so' 10222 hardcode_into_libs=yes 10223 dynamic_linker="$host_os dld.so" 10224 shlibpath_var=LD_LIBRARY_PATH 10225 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10226 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10227 soname_spec='${libname}${release}${shared_ext}$major' 10228 if test "X$HPUX_IA64_MODE" = X32; then 10229 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 10230 else 10231 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 10232 fi 10233 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10234 ;; 10235 hppa*64*) 10236 shrext_cmds='.sl' 10237 hardcode_into_libs=yes 10238 dynamic_linker="$host_os dld.sl" 10239 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 10240 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10241 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10242 soname_spec='${libname}${release}${shared_ext}$major' 10243 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 10244 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10245 ;; 10246 *) 10247 shrext_cmds='.sl' 10248 dynamic_linker="$host_os dld.sl" 10249 shlibpath_var=SHLIB_PATH 10250 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 10251 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10252 soname_spec='${libname}${release}${shared_ext}$major' 10253 ;; 10254 esac 10255 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 10256 postinstall_cmds='chmod 555 $lib' 10257 # or fails outright, so override atomically: 10258 install_override_mode=555 10259 ;; 10260 10261interix[3-9]*) 10262 version_type=linux # correct to gnu/linux during the next big refactor 10263 need_lib_prefix=no 10264 need_version=no 10265 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10266 soname_spec='${libname}${release}${shared_ext}$major' 10267 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 10268 shlibpath_var=LD_LIBRARY_PATH 10269 shlibpath_overrides_runpath=no 10270 hardcode_into_libs=yes 10271 ;; 10272 10273irix5* | irix6* | nonstopux*) 10274 case $host_os in 10275 nonstopux*) version_type=nonstopux ;; 10276 *) 10277 if test "$lt_cv_prog_gnu_ld" = yes; then 10278 version_type=linux # correct to gnu/linux during the next big refactor 10279 else 10280 version_type=irix 10281 fi ;; 10282 esac 10283 need_lib_prefix=no 10284 need_version=no 10285 soname_spec='${libname}${release}${shared_ext}$major' 10286 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 10287 case $host_os in 10288 irix5* | nonstopux*) 10289 libsuff= shlibsuff= 10290 ;; 10291 *) 10292 case $LD in # libtool.m4 will add one of these switches to LD 10293 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 10294 libsuff= shlibsuff= libmagic=32-bit;; 10295 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 10296 libsuff=32 shlibsuff=N32 libmagic=N32;; 10297 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 10298 libsuff=64 shlibsuff=64 libmagic=64-bit;; 10299 *) libsuff= shlibsuff= libmagic=never-match;; 10300 esac 10301 ;; 10302 esac 10303 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 10304 shlibpath_overrides_runpath=no 10305 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 10306 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 10307 hardcode_into_libs=yes 10308 ;; 10309 10310# No shared lib support for Linux oldld, aout, or coff. 10311linux*oldld* | linux*aout* | linux*coff*) 10312 dynamic_linker=no 10313 ;; 10314 10315# This must be glibc/ELF. 10316linux* | k*bsd*-gnu | kopensolaris*-gnu) 10317 version_type=linux # correct to gnu/linux during the next big refactor 10318 need_lib_prefix=no 10319 need_version=no 10320 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10321 soname_spec='${libname}${release}${shared_ext}$major' 10322 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 10323 shlibpath_var=LD_LIBRARY_PATH 10324 shlibpath_overrides_runpath=no 10325 10326 # Some binutils ld are patched to set DT_RUNPATH 10327 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 10328 $as_echo_n "(cached) " >&6 10329else 10330 lt_cv_shlibpath_overrides_runpath=no 10331 save_LDFLAGS=$LDFLAGS 10332 save_libdir=$libdir 10333 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 10334 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 10335 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10336/* end confdefs.h. */ 10337 10338int 10339main () 10340{ 10341 10342 ; 10343 return 0; 10344} 10345_ACEOF 10346if ac_fn_c_try_link "$LINENO"; then : 10347 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 10348 lt_cv_shlibpath_overrides_runpath=yes 10349fi 10350fi 10351rm -f core conftest.err conftest.$ac_objext \ 10352 conftest$ac_exeext conftest.$ac_ext 10353 LDFLAGS=$save_LDFLAGS 10354 libdir=$save_libdir 10355 10356fi 10357 10358 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 10359 10360 # This implies no fast_install, which is unacceptable. 10361 # Some rework will be needed to allow for fast_install 10362 # before this can be enabled. 10363 hardcode_into_libs=yes 10364 10365 # Append ld.so.conf contents to the search path 10366 if test -f /etc/ld.so.conf; then 10367 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' ' '` 10368 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 10369 fi 10370 10371 # We used to test for /lib/ld.so.1 and disable shared libraries on 10372 # powerpc, because MkLinux only supported shared libraries with the 10373 # GNU dynamic linker. Since this was broken with cross compilers, 10374 # most powerpc-linux boxes support dynamic linking these days and 10375 # people can always --disable-shared, the test was removed, and we 10376 # assume the GNU/Linux dynamic linker is in use. 10377 dynamic_linker='GNU/Linux ld.so' 10378 ;; 10379 10380netbsd*) 10381 version_type=sunos 10382 need_lib_prefix=no 10383 need_version=no 10384 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10385 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10386 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10387 dynamic_linker='NetBSD (a.out) ld.so' 10388 else 10389 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10390 soname_spec='${libname}${release}${shared_ext}$major' 10391 dynamic_linker='NetBSD ld.elf_so' 10392 fi 10393 shlibpath_var=LD_LIBRARY_PATH 10394 shlibpath_overrides_runpath=yes 10395 hardcode_into_libs=yes 10396 ;; 10397 10398newsos6) 10399 version_type=linux # correct to gnu/linux during the next big refactor 10400 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10401 shlibpath_var=LD_LIBRARY_PATH 10402 shlibpath_overrides_runpath=yes 10403 ;; 10404 10405*nto* | *qnx*) 10406 version_type=qnx 10407 need_lib_prefix=no 10408 need_version=no 10409 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10410 soname_spec='${libname}${release}${shared_ext}$major' 10411 shlibpath_var=LD_LIBRARY_PATH 10412 shlibpath_overrides_runpath=no 10413 hardcode_into_libs=yes 10414 dynamic_linker='ldqnx.so' 10415 ;; 10416 10417openbsd*) 10418 version_type=sunos 10419 sys_lib_dlsearch_path_spec="/usr/lib" 10420 need_lib_prefix=no 10421 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 10422 case $host_os in 10423 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 10424 *) need_version=no ;; 10425 esac 10426 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10427 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10428 shlibpath_var=LD_LIBRARY_PATH 10429 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10430 case $host_os in 10431 openbsd2.[89] | openbsd2.[89].*) 10432 shlibpath_overrides_runpath=no 10433 ;; 10434 *) 10435 shlibpath_overrides_runpath=yes 10436 ;; 10437 esac 10438 else 10439 shlibpath_overrides_runpath=yes 10440 fi 10441 ;; 10442 10443os2*) 10444 libname_spec='$name' 10445 shrext_cmds=".dll" 10446 need_lib_prefix=no 10447 library_names_spec='$libname${shared_ext} $libname.a' 10448 dynamic_linker='OS/2 ld.exe' 10449 shlibpath_var=LIBPATH 10450 ;; 10451 10452osf3* | osf4* | osf5*) 10453 version_type=osf 10454 need_lib_prefix=no 10455 need_version=no 10456 soname_spec='${libname}${release}${shared_ext}$major' 10457 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10458 shlibpath_var=LD_LIBRARY_PATH 10459 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 10460 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 10461 ;; 10462 10463rdos*) 10464 dynamic_linker=no 10465 ;; 10466 10467solaris*) 10468 version_type=linux # correct to gnu/linux during the next big refactor 10469 need_lib_prefix=no 10470 need_version=no 10471 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10472 soname_spec='${libname}${release}${shared_ext}$major' 10473 shlibpath_var=LD_LIBRARY_PATH 10474 shlibpath_overrides_runpath=yes 10475 hardcode_into_libs=yes 10476 # ldd complains unless libraries are executable 10477 postinstall_cmds='chmod +x $lib' 10478 ;; 10479 10480sunos4*) 10481 version_type=sunos 10482 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10483 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 10484 shlibpath_var=LD_LIBRARY_PATH 10485 shlibpath_overrides_runpath=yes 10486 if test "$with_gnu_ld" = yes; then 10487 need_lib_prefix=no 10488 fi 10489 need_version=yes 10490 ;; 10491 10492sysv4 | sysv4.3*) 10493 version_type=linux # correct to gnu/linux during the next big refactor 10494 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10495 soname_spec='${libname}${release}${shared_ext}$major' 10496 shlibpath_var=LD_LIBRARY_PATH 10497 case $host_vendor in 10498 sni) 10499 shlibpath_overrides_runpath=no 10500 need_lib_prefix=no 10501 runpath_var=LD_RUN_PATH 10502 ;; 10503 siemens) 10504 need_lib_prefix=no 10505 ;; 10506 motorola) 10507 need_lib_prefix=no 10508 need_version=no 10509 shlibpath_overrides_runpath=no 10510 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 10511 ;; 10512 esac 10513 ;; 10514 10515sysv4*MP*) 10516 if test -d /usr/nec ;then 10517 version_type=linux # correct to gnu/linux during the next big refactor 10518 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 10519 soname_spec='$libname${shared_ext}.$major' 10520 shlibpath_var=LD_LIBRARY_PATH 10521 fi 10522 ;; 10523 10524sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 10525 version_type=freebsd-elf 10526 need_lib_prefix=no 10527 need_version=no 10528 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10529 soname_spec='${libname}${release}${shared_ext}$major' 10530 shlibpath_var=LD_LIBRARY_PATH 10531 shlibpath_overrides_runpath=yes 10532 hardcode_into_libs=yes 10533 if test "$with_gnu_ld" = yes; then 10534 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 10535 else 10536 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 10537 case $host_os in 10538 sco3.2v5*) 10539 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 10540 ;; 10541 esac 10542 fi 10543 sys_lib_dlsearch_path_spec='/usr/lib' 10544 ;; 10545 10546tpf*) 10547 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 10548 version_type=linux # correct to gnu/linux during the next big refactor 10549 need_lib_prefix=no 10550 need_version=no 10551 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10552 shlibpath_var=LD_LIBRARY_PATH 10553 shlibpath_overrides_runpath=no 10554 hardcode_into_libs=yes 10555 ;; 10556 10557uts4*) 10558 version_type=linux # correct to gnu/linux during the next big refactor 10559 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10560 soname_spec='${libname}${release}${shared_ext}$major' 10561 shlibpath_var=LD_LIBRARY_PATH 10562 ;; 10563 10564*) 10565 dynamic_linker=no 10566 ;; 10567esac 10568{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 10569$as_echo "$dynamic_linker" >&6; } 10570test "$dynamic_linker" = no && can_build_shared=no 10571 10572variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 10573if test "$GCC" = yes; then 10574 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 10575fi 10576 10577if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 10578 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 10579fi 10580if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 10581 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 10582fi 10583 10584 10585 10586 10587 10588 10589 10590 10591 10592 10593 10594 10595 10596 10597 10598 10599 10600 10601 10602 10603 10604 10605 10606 10607 10608 10609 10610 10611 10612 10613 10614 10615 10616 10617 10618 10619 10620 10621 10622 10623 10624 10625 10626 10627 10628 10629 10630 10631 10632 10633 10634 10635 10636 10637 10638 10639 10640 10641 10642 10643 10644 10645 10646 10647 10648 10649 10650 10651 10652 10653 10654 10655 10656 10657 10658 10659 10660 10661 10662 10663 10664 10665 10666 10667 10668 10669 10670 10671 10672 10673 10674 10675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 10676$as_echo_n "checking how to hardcode library paths into programs... " >&6; } 10677hardcode_action= 10678if test -n "$hardcode_libdir_flag_spec" || 10679 test -n "$runpath_var" || 10680 test "X$hardcode_automatic" = "Xyes" ; then 10681 10682 # We can hardcode non-existent directories. 10683 if test "$hardcode_direct" != no && 10684 # If the only mechanism to avoid hardcoding is shlibpath_var, we 10685 # have to relink, otherwise we might link with an installed library 10686 # when we should be linking with a yet-to-be-installed one 10687 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 10688 test "$hardcode_minus_L" != no; then 10689 # Linking always hardcodes the temporary library directory. 10690 hardcode_action=relink 10691 else 10692 # We can link without hardcoding, and we can hardcode nonexisting dirs. 10693 hardcode_action=immediate 10694 fi 10695else 10696 # We cannot hardcode anything, or else we can only hardcode existing 10697 # directories. 10698 hardcode_action=unsupported 10699fi 10700{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 10701$as_echo "$hardcode_action" >&6; } 10702 10703if test "$hardcode_action" = relink || 10704 test "$inherit_rpath" = yes; then 10705 # Fast installation is not supported 10706 enable_fast_install=no 10707elif test "$shlibpath_overrides_runpath" = yes || 10708 test "$enable_shared" = no; then 10709 # Fast installation is not necessary 10710 enable_fast_install=needless 10711fi 10712 10713 10714 10715 10716 10717 10718 if test "x$enable_dlopen" != xyes; then 10719 enable_dlopen=unknown 10720 enable_dlopen_self=unknown 10721 enable_dlopen_self_static=unknown 10722else 10723 lt_cv_dlopen=no 10724 lt_cv_dlopen_libs= 10725 10726 case $host_os in 10727 beos*) 10728 lt_cv_dlopen="load_add_on" 10729 lt_cv_dlopen_libs= 10730 lt_cv_dlopen_self=yes 10731 ;; 10732 10733 mingw* | pw32* | cegcc*) 10734 lt_cv_dlopen="LoadLibrary" 10735 lt_cv_dlopen_libs= 10736 ;; 10737 10738 cygwin*) 10739 lt_cv_dlopen="dlopen" 10740 lt_cv_dlopen_libs= 10741 ;; 10742 10743 darwin*) 10744 # if libdl is installed we need to link against it 10745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10746$as_echo_n "checking for dlopen in -ldl... " >&6; } 10747if ${ac_cv_lib_dl_dlopen+:} false; then : 10748 $as_echo_n "(cached) " >&6 10749else 10750 ac_check_lib_save_LIBS=$LIBS 10751LIBS="-ldl $LIBS" 10752cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10753/* end confdefs.h. */ 10754 10755/* Override any GCC internal prototype to avoid an error. 10756 Use char because int might match the return type of a GCC 10757 builtin and then its argument prototype would still apply. */ 10758#ifdef __cplusplus 10759extern "C" 10760#endif 10761char dlopen (); 10762int 10763main () 10764{ 10765return dlopen (); 10766 ; 10767 return 0; 10768} 10769_ACEOF 10770if ac_fn_c_try_link "$LINENO"; then : 10771 ac_cv_lib_dl_dlopen=yes 10772else 10773 ac_cv_lib_dl_dlopen=no 10774fi 10775rm -f core conftest.err conftest.$ac_objext \ 10776 conftest$ac_exeext conftest.$ac_ext 10777LIBS=$ac_check_lib_save_LIBS 10778fi 10779{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 10780$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 10781if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 10782 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 10783else 10784 10785 lt_cv_dlopen="dyld" 10786 lt_cv_dlopen_libs= 10787 lt_cv_dlopen_self=yes 10788 10789fi 10790 10791 ;; 10792 10793 *) 10794 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 10795if test "x$ac_cv_func_shl_load" = xyes; then : 10796 lt_cv_dlopen="shl_load" 10797else 10798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 10799$as_echo_n "checking for shl_load in -ldld... " >&6; } 10800if ${ac_cv_lib_dld_shl_load+:} false; then : 10801 $as_echo_n "(cached) " >&6 10802else 10803 ac_check_lib_save_LIBS=$LIBS 10804LIBS="-ldld $LIBS" 10805cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10806/* end confdefs.h. */ 10807 10808/* Override any GCC internal prototype to avoid an error. 10809 Use char because int might match the return type of a GCC 10810 builtin and then its argument prototype would still apply. */ 10811#ifdef __cplusplus 10812extern "C" 10813#endif 10814char shl_load (); 10815int 10816main () 10817{ 10818return shl_load (); 10819 ; 10820 return 0; 10821} 10822_ACEOF 10823if ac_fn_c_try_link "$LINENO"; then : 10824 ac_cv_lib_dld_shl_load=yes 10825else 10826 ac_cv_lib_dld_shl_load=no 10827fi 10828rm -f core conftest.err conftest.$ac_objext \ 10829 conftest$ac_exeext conftest.$ac_ext 10830LIBS=$ac_check_lib_save_LIBS 10831fi 10832{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 10833$as_echo "$ac_cv_lib_dld_shl_load" >&6; } 10834if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 10835 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 10836else 10837 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 10838if test "x$ac_cv_func_dlopen" = xyes; then : 10839 lt_cv_dlopen="dlopen" 10840else 10841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10842$as_echo_n "checking for dlopen in -ldl... " >&6; } 10843if ${ac_cv_lib_dl_dlopen+:} false; then : 10844 $as_echo_n "(cached) " >&6 10845else 10846 ac_check_lib_save_LIBS=$LIBS 10847LIBS="-ldl $LIBS" 10848cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10849/* end confdefs.h. */ 10850 10851/* Override any GCC internal prototype to avoid an error. 10852 Use char because int might match the return type of a GCC 10853 builtin and then its argument prototype would still apply. */ 10854#ifdef __cplusplus 10855extern "C" 10856#endif 10857char dlopen (); 10858int 10859main () 10860{ 10861return dlopen (); 10862 ; 10863 return 0; 10864} 10865_ACEOF 10866if ac_fn_c_try_link "$LINENO"; then : 10867 ac_cv_lib_dl_dlopen=yes 10868else 10869 ac_cv_lib_dl_dlopen=no 10870fi 10871rm -f core conftest.err conftest.$ac_objext \ 10872 conftest$ac_exeext conftest.$ac_ext 10873LIBS=$ac_check_lib_save_LIBS 10874fi 10875{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 10876$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 10877if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 10878 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 10879else 10880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 10881$as_echo_n "checking for dlopen in -lsvld... " >&6; } 10882if ${ac_cv_lib_svld_dlopen+:} false; then : 10883 $as_echo_n "(cached) " >&6 10884else 10885 ac_check_lib_save_LIBS=$LIBS 10886LIBS="-lsvld $LIBS" 10887cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10888/* end confdefs.h. */ 10889 10890/* Override any GCC internal prototype to avoid an error. 10891 Use char because int might match the return type of a GCC 10892 builtin and then its argument prototype would still apply. */ 10893#ifdef __cplusplus 10894extern "C" 10895#endif 10896char dlopen (); 10897int 10898main () 10899{ 10900return dlopen (); 10901 ; 10902 return 0; 10903} 10904_ACEOF 10905if ac_fn_c_try_link "$LINENO"; then : 10906 ac_cv_lib_svld_dlopen=yes 10907else 10908 ac_cv_lib_svld_dlopen=no 10909fi 10910rm -f core conftest.err conftest.$ac_objext \ 10911 conftest$ac_exeext conftest.$ac_ext 10912LIBS=$ac_check_lib_save_LIBS 10913fi 10914{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 10915$as_echo "$ac_cv_lib_svld_dlopen" >&6; } 10916if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 10917 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 10918else 10919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 10920$as_echo_n "checking for dld_link in -ldld... " >&6; } 10921if ${ac_cv_lib_dld_dld_link+:} false; then : 10922 $as_echo_n "(cached) " >&6 10923else 10924 ac_check_lib_save_LIBS=$LIBS 10925LIBS="-ldld $LIBS" 10926cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10927/* end confdefs.h. */ 10928 10929/* Override any GCC internal prototype to avoid an error. 10930 Use char because int might match the return type of a GCC 10931 builtin and then its argument prototype would still apply. */ 10932#ifdef __cplusplus 10933extern "C" 10934#endif 10935char dld_link (); 10936int 10937main () 10938{ 10939return dld_link (); 10940 ; 10941 return 0; 10942} 10943_ACEOF 10944if ac_fn_c_try_link "$LINENO"; then : 10945 ac_cv_lib_dld_dld_link=yes 10946else 10947 ac_cv_lib_dld_dld_link=no 10948fi 10949rm -f core conftest.err conftest.$ac_objext \ 10950 conftest$ac_exeext conftest.$ac_ext 10951LIBS=$ac_check_lib_save_LIBS 10952fi 10953{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 10954$as_echo "$ac_cv_lib_dld_dld_link" >&6; } 10955if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 10956 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 10957fi 10958 10959 10960fi 10961 10962 10963fi 10964 10965 10966fi 10967 10968 10969fi 10970 10971 10972fi 10973 10974 ;; 10975 esac 10976 10977 if test "x$lt_cv_dlopen" != xno; then 10978 enable_dlopen=yes 10979 else 10980 enable_dlopen=no 10981 fi 10982 10983 case $lt_cv_dlopen in 10984 dlopen) 10985 save_CPPFLAGS="$CPPFLAGS" 10986 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 10987 10988 save_LDFLAGS="$LDFLAGS" 10989 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 10990 10991 save_LIBS="$LIBS" 10992 LIBS="$lt_cv_dlopen_libs $LIBS" 10993 10994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 10995$as_echo_n "checking whether a program can dlopen itself... " >&6; } 10996if ${lt_cv_dlopen_self+:} false; then : 10997 $as_echo_n "(cached) " >&6 10998else 10999 if test "$cross_compiling" = yes; then : 11000 lt_cv_dlopen_self=cross 11001else 11002 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11003 lt_status=$lt_dlunknown 11004 cat > conftest.$ac_ext <<_LT_EOF 11005#line $LINENO "configure" 11006#include "confdefs.h" 11007 11008#if HAVE_DLFCN_H 11009#include <dlfcn.h> 11010#endif 11011 11012#include <stdio.h> 11013 11014#ifdef RTLD_GLOBAL 11015# define LT_DLGLOBAL RTLD_GLOBAL 11016#else 11017# ifdef DL_GLOBAL 11018# define LT_DLGLOBAL DL_GLOBAL 11019# else 11020# define LT_DLGLOBAL 0 11021# endif 11022#endif 11023 11024/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11025 find out it does not work in some platform. */ 11026#ifndef LT_DLLAZY_OR_NOW 11027# ifdef RTLD_LAZY 11028# define LT_DLLAZY_OR_NOW RTLD_LAZY 11029# else 11030# ifdef DL_LAZY 11031# define LT_DLLAZY_OR_NOW DL_LAZY 11032# else 11033# ifdef RTLD_NOW 11034# define LT_DLLAZY_OR_NOW RTLD_NOW 11035# else 11036# ifdef DL_NOW 11037# define LT_DLLAZY_OR_NOW DL_NOW 11038# else 11039# define LT_DLLAZY_OR_NOW 0 11040# endif 11041# endif 11042# endif 11043# endif 11044#endif 11045 11046/* When -fvisbility=hidden is used, assume the code has been annotated 11047 correspondingly for the symbols needed. */ 11048#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11049int fnord () __attribute__((visibility("default"))); 11050#endif 11051 11052int fnord () { return 42; } 11053int main () 11054{ 11055 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11056 int status = $lt_dlunknown; 11057 11058 if (self) 11059 { 11060 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11061 else 11062 { 11063 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11064 else puts (dlerror ()); 11065 } 11066 /* dlclose (self); */ 11067 } 11068 else 11069 puts (dlerror ()); 11070 11071 return status; 11072} 11073_LT_EOF 11074 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11075 (eval $ac_link) 2>&5 11076 ac_status=$? 11077 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11078 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11079 (./conftest; exit; ) >&5 2>/dev/null 11080 lt_status=$? 11081 case x$lt_status in 11082 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 11083 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 11084 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 11085 esac 11086 else : 11087 # compilation failed 11088 lt_cv_dlopen_self=no 11089 fi 11090fi 11091rm -fr conftest* 11092 11093 11094fi 11095{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 11096$as_echo "$lt_cv_dlopen_self" >&6; } 11097 11098 if test "x$lt_cv_dlopen_self" = xyes; then 11099 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 11100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 11101$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 11102if ${lt_cv_dlopen_self_static+:} false; then : 11103 $as_echo_n "(cached) " >&6 11104else 11105 if test "$cross_compiling" = yes; then : 11106 lt_cv_dlopen_self_static=cross 11107else 11108 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11109 lt_status=$lt_dlunknown 11110 cat > conftest.$ac_ext <<_LT_EOF 11111#line $LINENO "configure" 11112#include "confdefs.h" 11113 11114#if HAVE_DLFCN_H 11115#include <dlfcn.h> 11116#endif 11117 11118#include <stdio.h> 11119 11120#ifdef RTLD_GLOBAL 11121# define LT_DLGLOBAL RTLD_GLOBAL 11122#else 11123# ifdef DL_GLOBAL 11124# define LT_DLGLOBAL DL_GLOBAL 11125# else 11126# define LT_DLGLOBAL 0 11127# endif 11128#endif 11129 11130/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11131 find out it does not work in some platform. */ 11132#ifndef LT_DLLAZY_OR_NOW 11133# ifdef RTLD_LAZY 11134# define LT_DLLAZY_OR_NOW RTLD_LAZY 11135# else 11136# ifdef DL_LAZY 11137# define LT_DLLAZY_OR_NOW DL_LAZY 11138# else 11139# ifdef RTLD_NOW 11140# define LT_DLLAZY_OR_NOW RTLD_NOW 11141# else 11142# ifdef DL_NOW 11143# define LT_DLLAZY_OR_NOW DL_NOW 11144# else 11145# define LT_DLLAZY_OR_NOW 0 11146# endif 11147# endif 11148# endif 11149# endif 11150#endif 11151 11152/* When -fvisbility=hidden is used, assume the code has been annotated 11153 correspondingly for the symbols needed. */ 11154#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11155int fnord () __attribute__((visibility("default"))); 11156#endif 11157 11158int fnord () { return 42; } 11159int main () 11160{ 11161 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11162 int status = $lt_dlunknown; 11163 11164 if (self) 11165 { 11166 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11167 else 11168 { 11169 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11170 else puts (dlerror ()); 11171 } 11172 /* dlclose (self); */ 11173 } 11174 else 11175 puts (dlerror ()); 11176 11177 return status; 11178} 11179_LT_EOF 11180 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11181 (eval $ac_link) 2>&5 11182 ac_status=$? 11183 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11184 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11185 (./conftest; exit; ) >&5 2>/dev/null 11186 lt_status=$? 11187 case x$lt_status in 11188 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11189 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11190 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11191 esac 11192 else : 11193 # compilation failed 11194 lt_cv_dlopen_self_static=no 11195 fi 11196fi 11197rm -fr conftest* 11198 11199 11200fi 11201{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 11202$as_echo "$lt_cv_dlopen_self_static" >&6; } 11203 fi 11204 11205 CPPFLAGS="$save_CPPFLAGS" 11206 LDFLAGS="$save_LDFLAGS" 11207 LIBS="$save_LIBS" 11208 ;; 11209 esac 11210 11211 case $lt_cv_dlopen_self in 11212 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 11213 *) enable_dlopen_self=unknown ;; 11214 esac 11215 11216 case $lt_cv_dlopen_self_static in 11217 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 11218 *) enable_dlopen_self_static=unknown ;; 11219 esac 11220fi 11221 11222 11223 11224 11225 11226 11227 11228 11229 11230 11231 11232 11233 11234 11235 11236 11237 11238striplib= 11239old_striplib= 11240{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 11241$as_echo_n "checking whether stripping libraries is possible... " >&6; } 11242if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 11243 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 11244 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 11245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11246$as_echo "yes" >&6; } 11247else 11248# FIXME - insert some real tests, host_os isn't really good enough 11249 case $host_os in 11250 darwin*) 11251 if test -n "$STRIP" ; then 11252 striplib="$STRIP -x" 11253 old_striplib="$STRIP -S" 11254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11255$as_echo "yes" >&6; } 11256 else 11257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11258$as_echo "no" >&6; } 11259 fi 11260 ;; 11261 *) 11262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11263$as_echo "no" >&6; } 11264 ;; 11265 esac 11266fi 11267 11268 11269 11270 11271 11272 11273 11274 11275 11276 11277 11278 11279 # Report which library types will actually be built 11280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 11281$as_echo_n "checking if libtool supports shared libraries... " >&6; } 11282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 11283$as_echo "$can_build_shared" >&6; } 11284 11285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 11286$as_echo_n "checking whether to build shared libraries... " >&6; } 11287 test "$can_build_shared" = "no" && enable_shared=no 11288 11289 # On AIX, shared libraries and static libraries use the same namespace, and 11290 # are all built from PIC. 11291 case $host_os in 11292 aix3*) 11293 test "$enable_shared" = yes && enable_static=no 11294 if test -n "$RANLIB"; then 11295 archive_cmds="$archive_cmds~\$RANLIB \$lib" 11296 postinstall_cmds='$RANLIB $lib' 11297 fi 11298 ;; 11299 11300 aix[4-9]*) 11301 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 11302 test "$enable_shared" = yes && enable_static=no 11303 fi 11304 ;; 11305 esac 11306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 11307$as_echo "$enable_shared" >&6; } 11308 11309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 11310$as_echo_n "checking whether to build static libraries... " >&6; } 11311 # Make sure either enable_shared or enable_static is yes. 11312 test "$enable_shared" = yes || enable_static=yes 11313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 11314$as_echo "$enable_static" >&6; } 11315 11316 11317 11318 11319fi 11320ac_ext=c 11321ac_cpp='$CPP $CPPFLAGS' 11322ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11323ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11324ac_compiler_gnu=$ac_cv_c_compiler_gnu 11325 11326CC="$lt_save_CC" 11327 11328 11329 11330 11331 11332 11333 11334 11335 11336 11337 11338 11339 11340 11341 11342 ac_config_commands="$ac_config_commands libtool" 11343 11344 11345 11346 11347# Only expand once: 11348 11349 11350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 11351$as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 11352if ${ac_cv_prog_cc_c99+:} false; then : 11353 $as_echo_n "(cached) " >&6 11354else 11355 ac_cv_prog_cc_c99=no 11356ac_save_CC=$CC 11357cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11358/* end confdefs.h. */ 11359#include <stdarg.h> 11360#include <stdbool.h> 11361#include <stdlib.h> 11362#include <wchar.h> 11363#include <stdio.h> 11364 11365// Check varargs macros. These examples are taken from C99 6.10.3.5. 11366#define debug(...) fprintf (stderr, __VA_ARGS__) 11367#define showlist(...) puts (#__VA_ARGS__) 11368#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 11369static void 11370test_varargs_macros (void) 11371{ 11372 int x = 1234; 11373 int y = 5678; 11374 debug ("Flag"); 11375 debug ("X = %d\n", x); 11376 showlist (The first, second, and third items.); 11377 report (x>y, "x is %d but y is %d", x, y); 11378} 11379 11380// Check long long types. 11381#define BIG64 18446744073709551615ull 11382#define BIG32 4294967295ul 11383#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 11384#if !BIG_OK 11385 your preprocessor is broken; 11386#endif 11387#if BIG_OK 11388#else 11389 your preprocessor is broken; 11390#endif 11391static long long int bignum = -9223372036854775807LL; 11392static unsigned long long int ubignum = BIG64; 11393 11394struct incomplete_array 11395{ 11396 int datasize; 11397 double data[]; 11398}; 11399 11400struct named_init { 11401 int number; 11402 const wchar_t *name; 11403 double average; 11404}; 11405 11406typedef const char *ccp; 11407 11408static inline int 11409test_restrict (ccp restrict text) 11410{ 11411 // See if C++-style comments work. 11412 // Iterate through items via the restricted pointer. 11413 // Also check for declarations in for loops. 11414 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 11415 continue; 11416 return 0; 11417} 11418 11419// Check varargs and va_copy. 11420static void 11421test_varargs (const char *format, ...) 11422{ 11423 va_list args; 11424 va_start (args, format); 11425 va_list args_copy; 11426 va_copy (args_copy, args); 11427 11428 const char *str; 11429 int number; 11430 float fnumber; 11431 11432 while (*format) 11433 { 11434 switch (*format++) 11435 { 11436 case 's': // string 11437 str = va_arg (args_copy, const char *); 11438 break; 11439 case 'd': // int 11440 number = va_arg (args_copy, int); 11441 break; 11442 case 'f': // float 11443 fnumber = va_arg (args_copy, double); 11444 break; 11445 default: 11446 break; 11447 } 11448 } 11449 va_end (args_copy); 11450 va_end (args); 11451} 11452 11453int 11454main () 11455{ 11456 11457 // Check bool. 11458 _Bool success = false; 11459 11460 // Check restrict. 11461 if (test_restrict ("String literal") == 0) 11462 success = true; 11463 char *restrict newvar = "Another string"; 11464 11465 // Check varargs. 11466 test_varargs ("s, d' f .", "string", 65, 34.234); 11467 test_varargs_macros (); 11468 11469 // Check flexible array members. 11470 struct incomplete_array *ia = 11471 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 11472 ia->datasize = 10; 11473 for (int i = 0; i < ia->datasize; ++i) 11474 ia->data[i] = i * 1.234; 11475 11476 // Check named initializers. 11477 struct named_init ni = { 11478 .number = 34, 11479 .name = L"Test wide string", 11480 .average = 543.34343, 11481 }; 11482 11483 ni.number = 58; 11484 11485 int dynamic_array[ni.number]; 11486 dynamic_array[ni.number - 1] = 543; 11487 11488 // work around unused variable warnings 11489 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 11490 || dynamic_array[ni.number - 1] != 543); 11491 11492 ; 11493 return 0; 11494} 11495_ACEOF 11496for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99 11497do 11498 CC="$ac_save_CC $ac_arg" 11499 if ac_fn_c_try_compile "$LINENO"; then : 11500 ac_cv_prog_cc_c99=$ac_arg 11501fi 11502rm -f core conftest.err conftest.$ac_objext 11503 test "x$ac_cv_prog_cc_c99" != "xno" && break 11504done 11505rm -f conftest.$ac_ext 11506CC=$ac_save_CC 11507 11508fi 11509# AC_CACHE_VAL 11510case "x$ac_cv_prog_cc_c99" in 11511 x) 11512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 11513$as_echo "none needed" >&6; } ;; 11514 xno) 11515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 11516$as_echo "unsupported" >&6; } ;; 11517 *) 11518 CC="$CC $ac_cv_prog_cc_c99" 11519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 11520$as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 11521esac 11522if test "x$ac_cv_prog_cc_c99" != xno; then : 11523 11524fi 11525 11526 11527 11528 11529 11530 11531ac_fn_c_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" 11532if test "x$ac_cv_have_decl___clang__" = xyes; then : 11533 CLANGCC="yes" 11534else 11535 CLANGCC="no" 11536fi 11537 11538ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" 11539if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then : 11540 INTELCC="yes" 11541else 11542 INTELCC="no" 11543fi 11544 11545ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 11546if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 11547 SUNCC="yes" 11548else 11549 SUNCC="no" 11550fi 11551 11552 11553 11554 11555 11556# Check whether --enable-selective-werror was given. 11557if test "${enable_selective_werror+set}" = set; then : 11558 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 11559else 11560 SELECTIVE_WERROR=yes 11561fi 11562 11563 11564 11565 11566 11567# -v is too short to test reliably with XORG_TESTSET_CFLAG 11568if test "x$SUNCC" = "xyes"; then 11569 BASE_CFLAGS="-v" 11570else 11571 BASE_CFLAGS="" 11572fi 11573 11574# This chunk of warnings were those that existed in the legacy CWARNFLAGS 11575 11576 11577 11578 11579 11580 11581 11582 11583 11584 11585 11586 11587 11588xorg_testset_save_CFLAGS="$CFLAGS" 11589 11590if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 11591 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 11593$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 11594if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 11595 $as_echo_n "(cached) " >&6 11596else 11597 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11598/* end confdefs.h. */ 11599int i; 11600_ACEOF 11601if ac_fn_c_try_compile "$LINENO"; then : 11602 xorg_cv_cc_flag_unknown_warning_option=yes 11603else 11604 xorg_cv_cc_flag_unknown_warning_option=no 11605fi 11606rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11607fi 11608{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 11609$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 11610 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 11611 CFLAGS="$xorg_testset_save_CFLAGS" 11612fi 11613 11614if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 11615 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 11616 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11617 fi 11618 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 11620$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 11621if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 11622 $as_echo_n "(cached) " >&6 11623else 11624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11625/* end confdefs.h. */ 11626int i; 11627_ACEOF 11628if ac_fn_c_try_compile "$LINENO"; then : 11629 xorg_cv_cc_flag_unused_command_line_argument=yes 11630else 11631 xorg_cv_cc_flag_unused_command_line_argument=no 11632fi 11633rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11634fi 11635{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 11636$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 11637 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 11638 CFLAGS="$xorg_testset_save_CFLAGS" 11639fi 11640 11641found="no" 11642 11643 if test $found = "no" ; then 11644 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 11645 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11646 fi 11647 11648 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 11649 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11650 fi 11651 11652 CFLAGS="$CFLAGS -Wall" 11653 11654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 11655$as_echo_n "checking if $CC supports -Wall... " >&6; } 11656 cacheid=xorg_cv_cc_flag__Wall 11657 if eval \${$cacheid+:} false; then : 11658 $as_echo_n "(cached) " >&6 11659else 11660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11661/* end confdefs.h. */ 11662int i; 11663int 11664main () 11665{ 11666 11667 ; 11668 return 0; 11669} 11670_ACEOF 11671if ac_fn_c_try_link "$LINENO"; then : 11672 eval $cacheid=yes 11673else 11674 eval $cacheid=no 11675fi 11676rm -f core conftest.err conftest.$ac_objext \ 11677 conftest$ac_exeext conftest.$ac_ext 11678fi 11679 11680 11681 CFLAGS="$xorg_testset_save_CFLAGS" 11682 11683 eval supported=\$$cacheid 11684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 11685$as_echo "$supported" >&6; } 11686 if test "$supported" = "yes" ; then 11687 BASE_CFLAGS="$BASE_CFLAGS -Wall" 11688 found="yes" 11689 fi 11690 fi 11691 11692 11693 11694 11695 11696 11697 11698 11699 11700 11701 11702 11703 11704 11705 11706xorg_testset_save_CFLAGS="$CFLAGS" 11707 11708if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 11709 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 11711$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 11712if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 11713 $as_echo_n "(cached) " >&6 11714else 11715 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11716/* end confdefs.h. */ 11717int i; 11718_ACEOF 11719if ac_fn_c_try_compile "$LINENO"; then : 11720 xorg_cv_cc_flag_unknown_warning_option=yes 11721else 11722 xorg_cv_cc_flag_unknown_warning_option=no 11723fi 11724rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11725fi 11726{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 11727$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 11728 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 11729 CFLAGS="$xorg_testset_save_CFLAGS" 11730fi 11731 11732if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 11733 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 11734 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11735 fi 11736 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 11738$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 11739if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 11740 $as_echo_n "(cached) " >&6 11741else 11742 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11743/* end confdefs.h. */ 11744int i; 11745_ACEOF 11746if ac_fn_c_try_compile "$LINENO"; then : 11747 xorg_cv_cc_flag_unused_command_line_argument=yes 11748else 11749 xorg_cv_cc_flag_unused_command_line_argument=no 11750fi 11751rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11752fi 11753{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 11754$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 11755 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 11756 CFLAGS="$xorg_testset_save_CFLAGS" 11757fi 11758 11759found="no" 11760 11761 if test $found = "no" ; then 11762 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 11763 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11764 fi 11765 11766 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 11767 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11768 fi 11769 11770 CFLAGS="$CFLAGS -Wpointer-arith" 11771 11772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 11773$as_echo_n "checking if $CC supports -Wpointer-arith... " >&6; } 11774 cacheid=xorg_cv_cc_flag__Wpointer_arith 11775 if eval \${$cacheid+:} false; then : 11776 $as_echo_n "(cached) " >&6 11777else 11778 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11779/* end confdefs.h. */ 11780int i; 11781int 11782main () 11783{ 11784 11785 ; 11786 return 0; 11787} 11788_ACEOF 11789if ac_fn_c_try_link "$LINENO"; then : 11790 eval $cacheid=yes 11791else 11792 eval $cacheid=no 11793fi 11794rm -f core conftest.err conftest.$ac_objext \ 11795 conftest$ac_exeext conftest.$ac_ext 11796fi 11797 11798 11799 CFLAGS="$xorg_testset_save_CFLAGS" 11800 11801 eval supported=\$$cacheid 11802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 11803$as_echo "$supported" >&6; } 11804 if test "$supported" = "yes" ; then 11805 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 11806 found="yes" 11807 fi 11808 fi 11809 11810 11811 11812 11813 11814 11815 11816 11817 11818 11819 11820 11821 11822 11823 11824xorg_testset_save_CFLAGS="$CFLAGS" 11825 11826if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 11827 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 11829$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 11830if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 11831 $as_echo_n "(cached) " >&6 11832else 11833 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11834/* end confdefs.h. */ 11835int i; 11836_ACEOF 11837if ac_fn_c_try_compile "$LINENO"; then : 11838 xorg_cv_cc_flag_unknown_warning_option=yes 11839else 11840 xorg_cv_cc_flag_unknown_warning_option=no 11841fi 11842rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11843fi 11844{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 11845$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 11846 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 11847 CFLAGS="$xorg_testset_save_CFLAGS" 11848fi 11849 11850if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 11851 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 11852 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11853 fi 11854 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 11856$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 11857if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 11858 $as_echo_n "(cached) " >&6 11859else 11860 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11861/* end confdefs.h. */ 11862int i; 11863_ACEOF 11864if ac_fn_c_try_compile "$LINENO"; then : 11865 xorg_cv_cc_flag_unused_command_line_argument=yes 11866else 11867 xorg_cv_cc_flag_unused_command_line_argument=no 11868fi 11869rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11870fi 11871{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 11872$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 11873 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 11874 CFLAGS="$xorg_testset_save_CFLAGS" 11875fi 11876 11877found="no" 11878 11879 if test $found = "no" ; then 11880 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 11881 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11882 fi 11883 11884 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 11885 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11886 fi 11887 11888 CFLAGS="$CFLAGS -Wmissing-declarations" 11889 11890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 11891$as_echo_n "checking if $CC supports -Wmissing-declarations... " >&6; } 11892 cacheid=xorg_cv_cc_flag__Wmissing_declarations 11893 if eval \${$cacheid+:} false; then : 11894 $as_echo_n "(cached) " >&6 11895else 11896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11897/* end confdefs.h. */ 11898int i; 11899int 11900main () 11901{ 11902 11903 ; 11904 return 0; 11905} 11906_ACEOF 11907if ac_fn_c_try_link "$LINENO"; then : 11908 eval $cacheid=yes 11909else 11910 eval $cacheid=no 11911fi 11912rm -f core conftest.err conftest.$ac_objext \ 11913 conftest$ac_exeext conftest.$ac_ext 11914fi 11915 11916 11917 CFLAGS="$xorg_testset_save_CFLAGS" 11918 11919 eval supported=\$$cacheid 11920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 11921$as_echo "$supported" >&6; } 11922 if test "$supported" = "yes" ; then 11923 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 11924 found="yes" 11925 fi 11926 fi 11927 11928 11929 11930 11931 11932 11933 11934 11935 11936 11937 11938 11939 11940 11941 11942xorg_testset_save_CFLAGS="$CFLAGS" 11943 11944if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 11945 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 11947$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 11948if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 11949 $as_echo_n "(cached) " >&6 11950else 11951 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11952/* end confdefs.h. */ 11953int i; 11954_ACEOF 11955if ac_fn_c_try_compile "$LINENO"; then : 11956 xorg_cv_cc_flag_unknown_warning_option=yes 11957else 11958 xorg_cv_cc_flag_unknown_warning_option=no 11959fi 11960rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11961fi 11962{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 11963$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 11964 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 11965 CFLAGS="$xorg_testset_save_CFLAGS" 11966fi 11967 11968if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 11969 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 11970 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11971 fi 11972 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 11974$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 11975if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 11976 $as_echo_n "(cached) " >&6 11977else 11978 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11979/* end confdefs.h. */ 11980int i; 11981_ACEOF 11982if ac_fn_c_try_compile "$LINENO"; then : 11983 xorg_cv_cc_flag_unused_command_line_argument=yes 11984else 11985 xorg_cv_cc_flag_unused_command_line_argument=no 11986fi 11987rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11988fi 11989{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 11990$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 11991 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 11992 CFLAGS="$xorg_testset_save_CFLAGS" 11993fi 11994 11995found="no" 11996 11997 if test $found = "no" ; then 11998 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 11999 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12000 fi 12001 12002 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12003 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12004 fi 12005 12006 CFLAGS="$CFLAGS -Wformat=2" 12007 12008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 12009$as_echo_n "checking if $CC supports -Wformat=2... " >&6; } 12010 cacheid=xorg_cv_cc_flag__Wformat_2 12011 if eval \${$cacheid+:} false; then : 12012 $as_echo_n "(cached) " >&6 12013else 12014 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12015/* end confdefs.h. */ 12016int i; 12017int 12018main () 12019{ 12020 12021 ; 12022 return 0; 12023} 12024_ACEOF 12025if ac_fn_c_try_link "$LINENO"; then : 12026 eval $cacheid=yes 12027else 12028 eval $cacheid=no 12029fi 12030rm -f core conftest.err conftest.$ac_objext \ 12031 conftest$ac_exeext conftest.$ac_ext 12032fi 12033 12034 12035 CFLAGS="$xorg_testset_save_CFLAGS" 12036 12037 eval supported=\$$cacheid 12038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12039$as_echo "$supported" >&6; } 12040 if test "$supported" = "yes" ; then 12041 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 12042 found="yes" 12043 fi 12044 fi 12045 12046 if test $found = "no" ; then 12047 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12048 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12049 fi 12050 12051 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12052 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12053 fi 12054 12055 CFLAGS="$CFLAGS -Wformat" 12056 12057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 12058$as_echo_n "checking if $CC supports -Wformat... " >&6; } 12059 cacheid=xorg_cv_cc_flag__Wformat 12060 if eval \${$cacheid+:} false; then : 12061 $as_echo_n "(cached) " >&6 12062else 12063 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12064/* end confdefs.h. */ 12065int i; 12066int 12067main () 12068{ 12069 12070 ; 12071 return 0; 12072} 12073_ACEOF 12074if ac_fn_c_try_link "$LINENO"; then : 12075 eval $cacheid=yes 12076else 12077 eval $cacheid=no 12078fi 12079rm -f core conftest.err conftest.$ac_objext \ 12080 conftest$ac_exeext conftest.$ac_ext 12081fi 12082 12083 12084 CFLAGS="$xorg_testset_save_CFLAGS" 12085 12086 eval supported=\$$cacheid 12087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12088$as_echo "$supported" >&6; } 12089 if test "$supported" = "yes" ; then 12090 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 12091 found="yes" 12092 fi 12093 fi 12094 12095 12096 12097 12098 12099 12100 12101 12102 12103 12104 12105 12106 12107 12108 12109 12110 12111xorg_testset_save_CFLAGS="$CFLAGS" 12112 12113if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12114 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12116$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12117if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12118 $as_echo_n "(cached) " >&6 12119else 12120 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12121/* end confdefs.h. */ 12122int i; 12123_ACEOF 12124if ac_fn_c_try_compile "$LINENO"; then : 12125 xorg_cv_cc_flag_unknown_warning_option=yes 12126else 12127 xorg_cv_cc_flag_unknown_warning_option=no 12128fi 12129rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12130fi 12131{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12132$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12133 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12134 CFLAGS="$xorg_testset_save_CFLAGS" 12135fi 12136 12137if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12138 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12139 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12140 fi 12141 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12143$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12144if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12145 $as_echo_n "(cached) " >&6 12146else 12147 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12148/* end confdefs.h. */ 12149int i; 12150_ACEOF 12151if ac_fn_c_try_compile "$LINENO"; then : 12152 xorg_cv_cc_flag_unused_command_line_argument=yes 12153else 12154 xorg_cv_cc_flag_unused_command_line_argument=no 12155fi 12156rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12157fi 12158{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12159$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12160 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12161 CFLAGS="$xorg_testset_save_CFLAGS" 12162fi 12163 12164found="no" 12165 12166 if test $found = "no" ; then 12167 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12168 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12169 fi 12170 12171 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12172 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12173 fi 12174 12175 CFLAGS="$CFLAGS -Wstrict-prototypes" 12176 12177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 12178$as_echo_n "checking if $CC supports -Wstrict-prototypes... " >&6; } 12179 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 12180 if eval \${$cacheid+:} false; then : 12181 $as_echo_n "(cached) " >&6 12182else 12183 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12184/* end confdefs.h. */ 12185int i; 12186int 12187main () 12188{ 12189 12190 ; 12191 return 0; 12192} 12193_ACEOF 12194if ac_fn_c_try_link "$LINENO"; then : 12195 eval $cacheid=yes 12196else 12197 eval $cacheid=no 12198fi 12199rm -f core conftest.err conftest.$ac_objext \ 12200 conftest$ac_exeext conftest.$ac_ext 12201fi 12202 12203 12204 CFLAGS="$xorg_testset_save_CFLAGS" 12205 12206 eval supported=\$$cacheid 12207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12208$as_echo "$supported" >&6; } 12209 if test "$supported" = "yes" ; then 12210 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 12211 found="yes" 12212 fi 12213 fi 12214 12215 12216 12217 12218 12219 12220 12221 12222 12223 12224 12225 12226 12227 12228 12229xorg_testset_save_CFLAGS="$CFLAGS" 12230 12231if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12232 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12234$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12235if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12236 $as_echo_n "(cached) " >&6 12237else 12238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12239/* end confdefs.h. */ 12240int i; 12241_ACEOF 12242if ac_fn_c_try_compile "$LINENO"; then : 12243 xorg_cv_cc_flag_unknown_warning_option=yes 12244else 12245 xorg_cv_cc_flag_unknown_warning_option=no 12246fi 12247rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12248fi 12249{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12250$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12251 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12252 CFLAGS="$xorg_testset_save_CFLAGS" 12253fi 12254 12255if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12256 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12257 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12258 fi 12259 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12261$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12262if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12263 $as_echo_n "(cached) " >&6 12264else 12265 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12266/* end confdefs.h. */ 12267int i; 12268_ACEOF 12269if ac_fn_c_try_compile "$LINENO"; then : 12270 xorg_cv_cc_flag_unused_command_line_argument=yes 12271else 12272 xorg_cv_cc_flag_unused_command_line_argument=no 12273fi 12274rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12275fi 12276{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12277$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12278 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12279 CFLAGS="$xorg_testset_save_CFLAGS" 12280fi 12281 12282found="no" 12283 12284 if test $found = "no" ; then 12285 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12286 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12287 fi 12288 12289 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12290 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12291 fi 12292 12293 CFLAGS="$CFLAGS -Wmissing-prototypes" 12294 12295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 12296$as_echo_n "checking if $CC supports -Wmissing-prototypes... " >&6; } 12297 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 12298 if eval \${$cacheid+:} false; then : 12299 $as_echo_n "(cached) " >&6 12300else 12301 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12302/* end confdefs.h. */ 12303int i; 12304int 12305main () 12306{ 12307 12308 ; 12309 return 0; 12310} 12311_ACEOF 12312if ac_fn_c_try_link "$LINENO"; then : 12313 eval $cacheid=yes 12314else 12315 eval $cacheid=no 12316fi 12317rm -f core conftest.err conftest.$ac_objext \ 12318 conftest$ac_exeext conftest.$ac_ext 12319fi 12320 12321 12322 CFLAGS="$xorg_testset_save_CFLAGS" 12323 12324 eval supported=\$$cacheid 12325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12326$as_echo "$supported" >&6; } 12327 if test "$supported" = "yes" ; then 12328 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 12329 found="yes" 12330 fi 12331 fi 12332 12333 12334 12335 12336 12337 12338 12339 12340 12341 12342 12343 12344 12345 12346 12347xorg_testset_save_CFLAGS="$CFLAGS" 12348 12349if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12350 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12352$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12353if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12354 $as_echo_n "(cached) " >&6 12355else 12356 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12357/* end confdefs.h. */ 12358int i; 12359_ACEOF 12360if ac_fn_c_try_compile "$LINENO"; then : 12361 xorg_cv_cc_flag_unknown_warning_option=yes 12362else 12363 xorg_cv_cc_flag_unknown_warning_option=no 12364fi 12365rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12366fi 12367{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12368$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12369 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12370 CFLAGS="$xorg_testset_save_CFLAGS" 12371fi 12372 12373if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12374 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12375 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12376 fi 12377 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12379$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12380if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12381 $as_echo_n "(cached) " >&6 12382else 12383 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12384/* end confdefs.h. */ 12385int i; 12386_ACEOF 12387if ac_fn_c_try_compile "$LINENO"; then : 12388 xorg_cv_cc_flag_unused_command_line_argument=yes 12389else 12390 xorg_cv_cc_flag_unused_command_line_argument=no 12391fi 12392rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12393fi 12394{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12395$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12396 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12397 CFLAGS="$xorg_testset_save_CFLAGS" 12398fi 12399 12400found="no" 12401 12402 if test $found = "no" ; then 12403 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12404 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12405 fi 12406 12407 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12408 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12409 fi 12410 12411 CFLAGS="$CFLAGS -Wnested-externs" 12412 12413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 12414$as_echo_n "checking if $CC supports -Wnested-externs... " >&6; } 12415 cacheid=xorg_cv_cc_flag__Wnested_externs 12416 if eval \${$cacheid+:} false; then : 12417 $as_echo_n "(cached) " >&6 12418else 12419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12420/* end confdefs.h. */ 12421int i; 12422int 12423main () 12424{ 12425 12426 ; 12427 return 0; 12428} 12429_ACEOF 12430if ac_fn_c_try_link "$LINENO"; then : 12431 eval $cacheid=yes 12432else 12433 eval $cacheid=no 12434fi 12435rm -f core conftest.err conftest.$ac_objext \ 12436 conftest$ac_exeext conftest.$ac_ext 12437fi 12438 12439 12440 CFLAGS="$xorg_testset_save_CFLAGS" 12441 12442 eval supported=\$$cacheid 12443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12444$as_echo "$supported" >&6; } 12445 if test "$supported" = "yes" ; then 12446 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 12447 found="yes" 12448 fi 12449 fi 12450 12451 12452 12453 12454 12455 12456 12457 12458 12459 12460 12461 12462 12463 12464 12465xorg_testset_save_CFLAGS="$CFLAGS" 12466 12467if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12468 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12470$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12471if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12472 $as_echo_n "(cached) " >&6 12473else 12474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12475/* end confdefs.h. */ 12476int i; 12477_ACEOF 12478if ac_fn_c_try_compile "$LINENO"; then : 12479 xorg_cv_cc_flag_unknown_warning_option=yes 12480else 12481 xorg_cv_cc_flag_unknown_warning_option=no 12482fi 12483rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12484fi 12485{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12486$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12487 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12488 CFLAGS="$xorg_testset_save_CFLAGS" 12489fi 12490 12491if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12492 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12493 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12494 fi 12495 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12497$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12498if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12499 $as_echo_n "(cached) " >&6 12500else 12501 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12502/* end confdefs.h. */ 12503int i; 12504_ACEOF 12505if ac_fn_c_try_compile "$LINENO"; then : 12506 xorg_cv_cc_flag_unused_command_line_argument=yes 12507else 12508 xorg_cv_cc_flag_unused_command_line_argument=no 12509fi 12510rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12511fi 12512{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12513$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12514 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12515 CFLAGS="$xorg_testset_save_CFLAGS" 12516fi 12517 12518found="no" 12519 12520 if test $found = "no" ; then 12521 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12522 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12523 fi 12524 12525 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12526 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12527 fi 12528 12529 CFLAGS="$CFLAGS -Wbad-function-cast" 12530 12531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 12532$as_echo_n "checking if $CC supports -Wbad-function-cast... " >&6; } 12533 cacheid=xorg_cv_cc_flag__Wbad_function_cast 12534 if eval \${$cacheid+:} false; then : 12535 $as_echo_n "(cached) " >&6 12536else 12537 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12538/* end confdefs.h. */ 12539int i; 12540int 12541main () 12542{ 12543 12544 ; 12545 return 0; 12546} 12547_ACEOF 12548if ac_fn_c_try_link "$LINENO"; then : 12549 eval $cacheid=yes 12550else 12551 eval $cacheid=no 12552fi 12553rm -f core conftest.err conftest.$ac_objext \ 12554 conftest$ac_exeext conftest.$ac_ext 12555fi 12556 12557 12558 CFLAGS="$xorg_testset_save_CFLAGS" 12559 12560 eval supported=\$$cacheid 12561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12562$as_echo "$supported" >&6; } 12563 if test "$supported" = "yes" ; then 12564 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 12565 found="yes" 12566 fi 12567 fi 12568 12569 12570 12571 12572 12573 12574 12575 12576 12577 12578 12579 12580 12581 12582 12583xorg_testset_save_CFLAGS="$CFLAGS" 12584 12585if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12586 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12588$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12589if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12590 $as_echo_n "(cached) " >&6 12591else 12592 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12593/* end confdefs.h. */ 12594int i; 12595_ACEOF 12596if ac_fn_c_try_compile "$LINENO"; then : 12597 xorg_cv_cc_flag_unknown_warning_option=yes 12598else 12599 xorg_cv_cc_flag_unknown_warning_option=no 12600fi 12601rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12602fi 12603{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12604$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12605 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12606 CFLAGS="$xorg_testset_save_CFLAGS" 12607fi 12608 12609if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12610 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12611 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12612 fi 12613 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12615$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12616if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12617 $as_echo_n "(cached) " >&6 12618else 12619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12620/* end confdefs.h. */ 12621int i; 12622_ACEOF 12623if ac_fn_c_try_compile "$LINENO"; then : 12624 xorg_cv_cc_flag_unused_command_line_argument=yes 12625else 12626 xorg_cv_cc_flag_unused_command_line_argument=no 12627fi 12628rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12629fi 12630{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12631$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12632 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12633 CFLAGS="$xorg_testset_save_CFLAGS" 12634fi 12635 12636found="no" 12637 12638 if test $found = "no" ; then 12639 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12640 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12641 fi 12642 12643 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12644 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12645 fi 12646 12647 CFLAGS="$CFLAGS -Wold-style-definition" 12648 12649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 12650$as_echo_n "checking if $CC supports -Wold-style-definition... " >&6; } 12651 cacheid=xorg_cv_cc_flag__Wold_style_definition 12652 if eval \${$cacheid+:} false; then : 12653 $as_echo_n "(cached) " >&6 12654else 12655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12656/* end confdefs.h. */ 12657int i; 12658int 12659main () 12660{ 12661 12662 ; 12663 return 0; 12664} 12665_ACEOF 12666if ac_fn_c_try_link "$LINENO"; then : 12667 eval $cacheid=yes 12668else 12669 eval $cacheid=no 12670fi 12671rm -f core conftest.err conftest.$ac_objext \ 12672 conftest$ac_exeext conftest.$ac_ext 12673fi 12674 12675 12676 CFLAGS="$xorg_testset_save_CFLAGS" 12677 12678 eval supported=\$$cacheid 12679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12680$as_echo "$supported" >&6; } 12681 if test "$supported" = "yes" ; then 12682 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 12683 found="yes" 12684 fi 12685 fi 12686 12687 12688 12689 12690 12691 12692 12693 12694 12695 12696 12697 12698 12699 12700 12701xorg_testset_save_CFLAGS="$CFLAGS" 12702 12703if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12704 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12706$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12707if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12708 $as_echo_n "(cached) " >&6 12709else 12710 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12711/* end confdefs.h. */ 12712int i; 12713_ACEOF 12714if ac_fn_c_try_compile "$LINENO"; then : 12715 xorg_cv_cc_flag_unknown_warning_option=yes 12716else 12717 xorg_cv_cc_flag_unknown_warning_option=no 12718fi 12719rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12720fi 12721{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12722$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12723 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12724 CFLAGS="$xorg_testset_save_CFLAGS" 12725fi 12726 12727if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12728 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12729 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12730 fi 12731 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12733$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12734if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12735 $as_echo_n "(cached) " >&6 12736else 12737 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12738/* end confdefs.h. */ 12739int i; 12740_ACEOF 12741if ac_fn_c_try_compile "$LINENO"; then : 12742 xorg_cv_cc_flag_unused_command_line_argument=yes 12743else 12744 xorg_cv_cc_flag_unused_command_line_argument=no 12745fi 12746rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12747fi 12748{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12749$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12750 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12751 CFLAGS="$xorg_testset_save_CFLAGS" 12752fi 12753 12754found="no" 12755 12756 if test $found = "no" ; then 12757 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12758 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12759 fi 12760 12761 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12762 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12763 fi 12764 12765 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 12766 12767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 12768$as_echo_n "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 12769 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 12770 if eval \${$cacheid+:} false; then : 12771 $as_echo_n "(cached) " >&6 12772else 12773 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12774/* end confdefs.h. */ 12775int i; 12776int 12777main () 12778{ 12779 12780 ; 12781 return 0; 12782} 12783_ACEOF 12784if ac_fn_c_try_link "$LINENO"; then : 12785 eval $cacheid=yes 12786else 12787 eval $cacheid=no 12788fi 12789rm -f core conftest.err conftest.$ac_objext \ 12790 conftest$ac_exeext conftest.$ac_ext 12791fi 12792 12793 12794 CFLAGS="$xorg_testset_save_CFLAGS" 12795 12796 eval supported=\$$cacheid 12797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12798$as_echo "$supported" >&6; } 12799 if test "$supported" = "yes" ; then 12800 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 12801 found="yes" 12802 fi 12803 fi 12804 12805 12806 12807 12808 12809# This chunk adds additional warnings that could catch undesired effects. 12810 12811 12812 12813 12814 12815 12816 12817 12818 12819 12820 12821 12822 12823xorg_testset_save_CFLAGS="$CFLAGS" 12824 12825if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12826 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12828$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12829if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12830 $as_echo_n "(cached) " >&6 12831else 12832 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12833/* end confdefs.h. */ 12834int i; 12835_ACEOF 12836if ac_fn_c_try_compile "$LINENO"; then : 12837 xorg_cv_cc_flag_unknown_warning_option=yes 12838else 12839 xorg_cv_cc_flag_unknown_warning_option=no 12840fi 12841rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12842fi 12843{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12844$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12845 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12846 CFLAGS="$xorg_testset_save_CFLAGS" 12847fi 12848 12849if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12850 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12851 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12852 fi 12853 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12855$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12856if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12857 $as_echo_n "(cached) " >&6 12858else 12859 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12860/* end confdefs.h. */ 12861int i; 12862_ACEOF 12863if ac_fn_c_try_compile "$LINENO"; then : 12864 xorg_cv_cc_flag_unused_command_line_argument=yes 12865else 12866 xorg_cv_cc_flag_unused_command_line_argument=no 12867fi 12868rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12869fi 12870{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12871$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12872 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12873 CFLAGS="$xorg_testset_save_CFLAGS" 12874fi 12875 12876found="no" 12877 12878 if test $found = "no" ; then 12879 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12880 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12881 fi 12882 12883 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12884 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12885 fi 12886 12887 CFLAGS="$CFLAGS -Wunused" 12888 12889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 12890$as_echo_n "checking if $CC supports -Wunused... " >&6; } 12891 cacheid=xorg_cv_cc_flag__Wunused 12892 if eval \${$cacheid+:} false; then : 12893 $as_echo_n "(cached) " >&6 12894else 12895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12896/* end confdefs.h. */ 12897int i; 12898int 12899main () 12900{ 12901 12902 ; 12903 return 0; 12904} 12905_ACEOF 12906if ac_fn_c_try_link "$LINENO"; then : 12907 eval $cacheid=yes 12908else 12909 eval $cacheid=no 12910fi 12911rm -f core conftest.err conftest.$ac_objext \ 12912 conftest$ac_exeext conftest.$ac_ext 12913fi 12914 12915 12916 CFLAGS="$xorg_testset_save_CFLAGS" 12917 12918 eval supported=\$$cacheid 12919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12920$as_echo "$supported" >&6; } 12921 if test "$supported" = "yes" ; then 12922 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 12923 found="yes" 12924 fi 12925 fi 12926 12927 12928 12929 12930 12931 12932 12933 12934 12935 12936 12937 12938 12939 12940 12941xorg_testset_save_CFLAGS="$CFLAGS" 12942 12943if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12944 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12946$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12947if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12948 $as_echo_n "(cached) " >&6 12949else 12950 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12951/* end confdefs.h. */ 12952int i; 12953_ACEOF 12954if ac_fn_c_try_compile "$LINENO"; then : 12955 xorg_cv_cc_flag_unknown_warning_option=yes 12956else 12957 xorg_cv_cc_flag_unknown_warning_option=no 12958fi 12959rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12960fi 12961{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12962$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12963 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12964 CFLAGS="$xorg_testset_save_CFLAGS" 12965fi 12966 12967if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12968 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12969 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12970 fi 12971 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12973$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12974if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12975 $as_echo_n "(cached) " >&6 12976else 12977 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12978/* end confdefs.h. */ 12979int i; 12980_ACEOF 12981if ac_fn_c_try_compile "$LINENO"; then : 12982 xorg_cv_cc_flag_unused_command_line_argument=yes 12983else 12984 xorg_cv_cc_flag_unused_command_line_argument=no 12985fi 12986rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12987fi 12988{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12989$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12990 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12991 CFLAGS="$xorg_testset_save_CFLAGS" 12992fi 12993 12994found="no" 12995 12996 if test $found = "no" ; then 12997 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12998 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12999 fi 13000 13001 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13002 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13003 fi 13004 13005 CFLAGS="$CFLAGS -Wuninitialized" 13006 13007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 13008$as_echo_n "checking if $CC supports -Wuninitialized... " >&6; } 13009 cacheid=xorg_cv_cc_flag__Wuninitialized 13010 if eval \${$cacheid+:} false; then : 13011 $as_echo_n "(cached) " >&6 13012else 13013 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13014/* end confdefs.h. */ 13015int i; 13016int 13017main () 13018{ 13019 13020 ; 13021 return 0; 13022} 13023_ACEOF 13024if ac_fn_c_try_link "$LINENO"; then : 13025 eval $cacheid=yes 13026else 13027 eval $cacheid=no 13028fi 13029rm -f core conftest.err conftest.$ac_objext \ 13030 conftest$ac_exeext conftest.$ac_ext 13031fi 13032 13033 13034 CFLAGS="$xorg_testset_save_CFLAGS" 13035 13036 eval supported=\$$cacheid 13037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13038$as_echo "$supported" >&6; } 13039 if test "$supported" = "yes" ; then 13040 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 13041 found="yes" 13042 fi 13043 fi 13044 13045 13046 13047 13048 13049 13050 13051 13052 13053 13054 13055 13056 13057 13058 13059xorg_testset_save_CFLAGS="$CFLAGS" 13060 13061if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13062 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13064$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13065if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13066 $as_echo_n "(cached) " >&6 13067else 13068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13069/* end confdefs.h. */ 13070int i; 13071_ACEOF 13072if ac_fn_c_try_compile "$LINENO"; then : 13073 xorg_cv_cc_flag_unknown_warning_option=yes 13074else 13075 xorg_cv_cc_flag_unknown_warning_option=no 13076fi 13077rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13078fi 13079{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13080$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13081 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13082 CFLAGS="$xorg_testset_save_CFLAGS" 13083fi 13084 13085if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13086 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13087 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13088 fi 13089 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13091$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13092if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13093 $as_echo_n "(cached) " >&6 13094else 13095 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13096/* end confdefs.h. */ 13097int i; 13098_ACEOF 13099if ac_fn_c_try_compile "$LINENO"; then : 13100 xorg_cv_cc_flag_unused_command_line_argument=yes 13101else 13102 xorg_cv_cc_flag_unused_command_line_argument=no 13103fi 13104rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13105fi 13106{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13107$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13108 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13109 CFLAGS="$xorg_testset_save_CFLAGS" 13110fi 13111 13112found="no" 13113 13114 if test $found = "no" ; then 13115 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13116 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13117 fi 13118 13119 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13120 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13121 fi 13122 13123 CFLAGS="$CFLAGS -Wshadow" 13124 13125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 13126$as_echo_n "checking if $CC supports -Wshadow... " >&6; } 13127 cacheid=xorg_cv_cc_flag__Wshadow 13128 if eval \${$cacheid+:} false; then : 13129 $as_echo_n "(cached) " >&6 13130else 13131 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13132/* end confdefs.h. */ 13133int i; 13134int 13135main () 13136{ 13137 13138 ; 13139 return 0; 13140} 13141_ACEOF 13142if ac_fn_c_try_link "$LINENO"; then : 13143 eval $cacheid=yes 13144else 13145 eval $cacheid=no 13146fi 13147rm -f core conftest.err conftest.$ac_objext \ 13148 conftest$ac_exeext conftest.$ac_ext 13149fi 13150 13151 13152 CFLAGS="$xorg_testset_save_CFLAGS" 13153 13154 eval supported=\$$cacheid 13155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13156$as_echo "$supported" >&6; } 13157 if test "$supported" = "yes" ; then 13158 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 13159 found="yes" 13160 fi 13161 fi 13162 13163 13164 13165 13166 13167 13168 13169 13170 13171 13172 13173 13174 13175 13176 13177xorg_testset_save_CFLAGS="$CFLAGS" 13178 13179if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13180 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13182$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13183if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13184 $as_echo_n "(cached) " >&6 13185else 13186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13187/* end confdefs.h. */ 13188int i; 13189_ACEOF 13190if ac_fn_c_try_compile "$LINENO"; then : 13191 xorg_cv_cc_flag_unknown_warning_option=yes 13192else 13193 xorg_cv_cc_flag_unknown_warning_option=no 13194fi 13195rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13196fi 13197{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13198$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13199 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13200 CFLAGS="$xorg_testset_save_CFLAGS" 13201fi 13202 13203if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13204 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13205 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13206 fi 13207 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13209$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13210if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13211 $as_echo_n "(cached) " >&6 13212else 13213 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13214/* end confdefs.h. */ 13215int i; 13216_ACEOF 13217if ac_fn_c_try_compile "$LINENO"; then : 13218 xorg_cv_cc_flag_unused_command_line_argument=yes 13219else 13220 xorg_cv_cc_flag_unused_command_line_argument=no 13221fi 13222rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13223fi 13224{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13225$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13226 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13227 CFLAGS="$xorg_testset_save_CFLAGS" 13228fi 13229 13230found="no" 13231 13232 if test $found = "no" ; then 13233 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13234 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13235 fi 13236 13237 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13238 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13239 fi 13240 13241 CFLAGS="$CFLAGS -Wcast-qual" 13242 13243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wcast-qual" >&5 13244$as_echo_n "checking if $CC supports -Wcast-qual... " >&6; } 13245 cacheid=xorg_cv_cc_flag__Wcast_qual 13246 if eval \${$cacheid+:} false; then : 13247 $as_echo_n "(cached) " >&6 13248else 13249 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13250/* end confdefs.h. */ 13251int i; 13252int 13253main () 13254{ 13255 13256 ; 13257 return 0; 13258} 13259_ACEOF 13260if ac_fn_c_try_link "$LINENO"; then : 13261 eval $cacheid=yes 13262else 13263 eval $cacheid=no 13264fi 13265rm -f core conftest.err conftest.$ac_objext \ 13266 conftest$ac_exeext conftest.$ac_ext 13267fi 13268 13269 13270 CFLAGS="$xorg_testset_save_CFLAGS" 13271 13272 eval supported=\$$cacheid 13273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13274$as_echo "$supported" >&6; } 13275 if test "$supported" = "yes" ; then 13276 BASE_CFLAGS="$BASE_CFLAGS -Wcast-qual" 13277 found="yes" 13278 fi 13279 fi 13280 13281 13282 13283 13284 13285 13286 13287 13288 13289 13290 13291 13292 13293 13294 13295xorg_testset_save_CFLAGS="$CFLAGS" 13296 13297if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13298 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13300$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13301if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13302 $as_echo_n "(cached) " >&6 13303else 13304 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13305/* end confdefs.h. */ 13306int i; 13307_ACEOF 13308if ac_fn_c_try_compile "$LINENO"; then : 13309 xorg_cv_cc_flag_unknown_warning_option=yes 13310else 13311 xorg_cv_cc_flag_unknown_warning_option=no 13312fi 13313rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13314fi 13315{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13316$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13317 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13318 CFLAGS="$xorg_testset_save_CFLAGS" 13319fi 13320 13321if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13322 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13323 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13324 fi 13325 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13327$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13328if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13329 $as_echo_n "(cached) " >&6 13330else 13331 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13332/* end confdefs.h. */ 13333int i; 13334_ACEOF 13335if ac_fn_c_try_compile "$LINENO"; then : 13336 xorg_cv_cc_flag_unused_command_line_argument=yes 13337else 13338 xorg_cv_cc_flag_unused_command_line_argument=no 13339fi 13340rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13341fi 13342{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13343$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13344 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13345 CFLAGS="$xorg_testset_save_CFLAGS" 13346fi 13347 13348found="no" 13349 13350 if test $found = "no" ; then 13351 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13352 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13353 fi 13354 13355 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13356 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13357 fi 13358 13359 CFLAGS="$CFLAGS -Wmissing-noreturn" 13360 13361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 13362$as_echo_n "checking if $CC supports -Wmissing-noreturn... " >&6; } 13363 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 13364 if eval \${$cacheid+:} false; then : 13365 $as_echo_n "(cached) " >&6 13366else 13367 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13368/* end confdefs.h. */ 13369int i; 13370int 13371main () 13372{ 13373 13374 ; 13375 return 0; 13376} 13377_ACEOF 13378if ac_fn_c_try_link "$LINENO"; then : 13379 eval $cacheid=yes 13380else 13381 eval $cacheid=no 13382fi 13383rm -f core conftest.err conftest.$ac_objext \ 13384 conftest$ac_exeext conftest.$ac_ext 13385fi 13386 13387 13388 CFLAGS="$xorg_testset_save_CFLAGS" 13389 13390 eval supported=\$$cacheid 13391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13392$as_echo "$supported" >&6; } 13393 if test "$supported" = "yes" ; then 13394 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 13395 found="yes" 13396 fi 13397 fi 13398 13399 13400 13401 13402 13403 13404 13405 13406 13407 13408 13409 13410 13411 13412 13413xorg_testset_save_CFLAGS="$CFLAGS" 13414 13415if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13416 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13418$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13419if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13420 $as_echo_n "(cached) " >&6 13421else 13422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13423/* end confdefs.h. */ 13424int i; 13425_ACEOF 13426if ac_fn_c_try_compile "$LINENO"; then : 13427 xorg_cv_cc_flag_unknown_warning_option=yes 13428else 13429 xorg_cv_cc_flag_unknown_warning_option=no 13430fi 13431rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13432fi 13433{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13434$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13435 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13436 CFLAGS="$xorg_testset_save_CFLAGS" 13437fi 13438 13439if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13440 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13441 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13442 fi 13443 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13445$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13446if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13447 $as_echo_n "(cached) " >&6 13448else 13449 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13450/* end confdefs.h. */ 13451int i; 13452_ACEOF 13453if ac_fn_c_try_compile "$LINENO"; then : 13454 xorg_cv_cc_flag_unused_command_line_argument=yes 13455else 13456 xorg_cv_cc_flag_unused_command_line_argument=no 13457fi 13458rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13459fi 13460{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13461$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13462 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13463 CFLAGS="$xorg_testset_save_CFLAGS" 13464fi 13465 13466found="no" 13467 13468 if test $found = "no" ; then 13469 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13470 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13471 fi 13472 13473 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13474 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13475 fi 13476 13477 CFLAGS="$CFLAGS -Wmissing-format-attribute" 13478 13479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 13480$as_echo_n "checking if $CC supports -Wmissing-format-attribute... " >&6; } 13481 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 13482 if eval \${$cacheid+:} false; then : 13483 $as_echo_n "(cached) " >&6 13484else 13485 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13486/* end confdefs.h. */ 13487int i; 13488int 13489main () 13490{ 13491 13492 ; 13493 return 0; 13494} 13495_ACEOF 13496if ac_fn_c_try_link "$LINENO"; then : 13497 eval $cacheid=yes 13498else 13499 eval $cacheid=no 13500fi 13501rm -f core conftest.err conftest.$ac_objext \ 13502 conftest$ac_exeext conftest.$ac_ext 13503fi 13504 13505 13506 CFLAGS="$xorg_testset_save_CFLAGS" 13507 13508 eval supported=\$$cacheid 13509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13510$as_echo "$supported" >&6; } 13511 if test "$supported" = "yes" ; then 13512 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 13513 found="yes" 13514 fi 13515 fi 13516 13517 13518 13519 13520 13521 13522 13523 13524 13525 13526 13527 13528 13529 13530 13531xorg_testset_save_CFLAGS="$CFLAGS" 13532 13533if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13534 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13536$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13537if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13538 $as_echo_n "(cached) " >&6 13539else 13540 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13541/* end confdefs.h. */ 13542int i; 13543_ACEOF 13544if ac_fn_c_try_compile "$LINENO"; then : 13545 xorg_cv_cc_flag_unknown_warning_option=yes 13546else 13547 xorg_cv_cc_flag_unknown_warning_option=no 13548fi 13549rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13550fi 13551{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13552$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13553 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13554 CFLAGS="$xorg_testset_save_CFLAGS" 13555fi 13556 13557if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13558 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13559 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13560 fi 13561 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13563$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13564if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13565 $as_echo_n "(cached) " >&6 13566else 13567 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13568/* end confdefs.h. */ 13569int i; 13570_ACEOF 13571if ac_fn_c_try_compile "$LINENO"; then : 13572 xorg_cv_cc_flag_unused_command_line_argument=yes 13573else 13574 xorg_cv_cc_flag_unused_command_line_argument=no 13575fi 13576rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13577fi 13578{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13579$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13580 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13581 CFLAGS="$xorg_testset_save_CFLAGS" 13582fi 13583 13584found="no" 13585 13586 if test $found = "no" ; then 13587 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13588 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13589 fi 13590 13591 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13592 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13593 fi 13594 13595 CFLAGS="$CFLAGS -Wredundant-decls" 13596 13597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 13598$as_echo_n "checking if $CC supports -Wredundant-decls... " >&6; } 13599 cacheid=xorg_cv_cc_flag__Wredundant_decls 13600 if eval \${$cacheid+:} false; then : 13601 $as_echo_n "(cached) " >&6 13602else 13603 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13604/* end confdefs.h. */ 13605int i; 13606int 13607main () 13608{ 13609 13610 ; 13611 return 0; 13612} 13613_ACEOF 13614if ac_fn_c_try_link "$LINENO"; then : 13615 eval $cacheid=yes 13616else 13617 eval $cacheid=no 13618fi 13619rm -f core conftest.err conftest.$ac_objext \ 13620 conftest$ac_exeext conftest.$ac_ext 13621fi 13622 13623 13624 CFLAGS="$xorg_testset_save_CFLAGS" 13625 13626 eval supported=\$$cacheid 13627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13628$as_echo "$supported" >&6; } 13629 if test "$supported" = "yes" ; then 13630 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 13631 found="yes" 13632 fi 13633 fi 13634 13635 13636 13637# These are currently disabled because they are noisy. They will be enabled 13638# in the future once the codebase is sufficiently modernized to silence 13639# them. For now, I don't want them to drown out the other warnings. 13640# XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wlogical-op]) 13641# XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 13642# XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 13643 13644# Turn some warnings into errors, so we don't accidently get successful builds 13645# when there are problems that should be fixed. 13646 13647if test "x$SELECTIVE_WERROR" = "xyes" ; then 13648 13649 13650 13651 13652 13653 13654 13655 13656 13657 13658 13659 13660 13661xorg_testset_save_CFLAGS="$CFLAGS" 13662 13663if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13664 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13666$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13667if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13668 $as_echo_n "(cached) " >&6 13669else 13670 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13671/* end confdefs.h. */ 13672int i; 13673_ACEOF 13674if ac_fn_c_try_compile "$LINENO"; then : 13675 xorg_cv_cc_flag_unknown_warning_option=yes 13676else 13677 xorg_cv_cc_flag_unknown_warning_option=no 13678fi 13679rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13680fi 13681{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13682$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13683 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13684 CFLAGS="$xorg_testset_save_CFLAGS" 13685fi 13686 13687if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13688 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13689 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13690 fi 13691 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13693$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13694if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13695 $as_echo_n "(cached) " >&6 13696else 13697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13698/* end confdefs.h. */ 13699int i; 13700_ACEOF 13701if ac_fn_c_try_compile "$LINENO"; then : 13702 xorg_cv_cc_flag_unused_command_line_argument=yes 13703else 13704 xorg_cv_cc_flag_unused_command_line_argument=no 13705fi 13706rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13707fi 13708{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13709$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13710 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13711 CFLAGS="$xorg_testset_save_CFLAGS" 13712fi 13713 13714found="no" 13715 13716 if test $found = "no" ; then 13717 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13718 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13719 fi 13720 13721 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13722 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13723 fi 13724 13725 CFLAGS="$CFLAGS -Werror=implicit" 13726 13727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 13728$as_echo_n "checking if $CC supports -Werror=implicit... " >&6; } 13729 cacheid=xorg_cv_cc_flag__Werror_implicit 13730 if eval \${$cacheid+:} false; then : 13731 $as_echo_n "(cached) " >&6 13732else 13733 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13734/* end confdefs.h. */ 13735int i; 13736int 13737main () 13738{ 13739 13740 ; 13741 return 0; 13742} 13743_ACEOF 13744if ac_fn_c_try_link "$LINENO"; then : 13745 eval $cacheid=yes 13746else 13747 eval $cacheid=no 13748fi 13749rm -f core conftest.err conftest.$ac_objext \ 13750 conftest$ac_exeext conftest.$ac_ext 13751fi 13752 13753 13754 CFLAGS="$xorg_testset_save_CFLAGS" 13755 13756 eval supported=\$$cacheid 13757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13758$as_echo "$supported" >&6; } 13759 if test "$supported" = "yes" ; then 13760 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 13761 found="yes" 13762 fi 13763 fi 13764 13765 if test $found = "no" ; then 13766 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13767 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13768 fi 13769 13770 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13771 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13772 fi 13773 13774 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 13775 13776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" >&5 13777$as_echo_n "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 13778 cacheid=xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN__errwarn_E_NO_IMPLICIT_DECL_ALLOWED 13779 if eval \${$cacheid+:} false; then : 13780 $as_echo_n "(cached) " >&6 13781else 13782 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13783/* end confdefs.h. */ 13784int i; 13785int 13786main () 13787{ 13788 13789 ; 13790 return 0; 13791} 13792_ACEOF 13793if ac_fn_c_try_link "$LINENO"; then : 13794 eval $cacheid=yes 13795else 13796 eval $cacheid=no 13797fi 13798rm -f core conftest.err conftest.$ac_objext \ 13799 conftest$ac_exeext conftest.$ac_ext 13800fi 13801 13802 13803 CFLAGS="$xorg_testset_save_CFLAGS" 13804 13805 eval supported=\$$cacheid 13806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13807$as_echo "$supported" >&6; } 13808 if test "$supported" = "yes" ; then 13809 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 13810 found="yes" 13811 fi 13812 fi 13813 13814 13815 13816 13817 13818 13819 13820 13821 13822 13823 13824 13825 13826 13827 13828xorg_testset_save_CFLAGS="$CFLAGS" 13829 13830if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13831 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13833$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13834if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13835 $as_echo_n "(cached) " >&6 13836else 13837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13838/* end confdefs.h. */ 13839int i; 13840_ACEOF 13841if ac_fn_c_try_compile "$LINENO"; then : 13842 xorg_cv_cc_flag_unknown_warning_option=yes 13843else 13844 xorg_cv_cc_flag_unknown_warning_option=no 13845fi 13846rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13847fi 13848{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13849$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13850 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13851 CFLAGS="$xorg_testset_save_CFLAGS" 13852fi 13853 13854if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13855 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13856 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13857 fi 13858 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13860$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13861if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13862 $as_echo_n "(cached) " >&6 13863else 13864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13865/* end confdefs.h. */ 13866int i; 13867_ACEOF 13868if ac_fn_c_try_compile "$LINENO"; then : 13869 xorg_cv_cc_flag_unused_command_line_argument=yes 13870else 13871 xorg_cv_cc_flag_unused_command_line_argument=no 13872fi 13873rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13874fi 13875{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13876$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13877 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13878 CFLAGS="$xorg_testset_save_CFLAGS" 13879fi 13880 13881found="no" 13882 13883 if test $found = "no" ; then 13884 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13885 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13886 fi 13887 13888 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13889 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13890 fi 13891 13892 CFLAGS="$CFLAGS -Werror=nonnull" 13893 13894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 13895$as_echo_n "checking if $CC supports -Werror=nonnull... " >&6; } 13896 cacheid=xorg_cv_cc_flag__Werror_nonnull 13897 if eval \${$cacheid+:} false; then : 13898 $as_echo_n "(cached) " >&6 13899else 13900 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13901/* end confdefs.h. */ 13902int i; 13903int 13904main () 13905{ 13906 13907 ; 13908 return 0; 13909} 13910_ACEOF 13911if ac_fn_c_try_link "$LINENO"; then : 13912 eval $cacheid=yes 13913else 13914 eval $cacheid=no 13915fi 13916rm -f core conftest.err conftest.$ac_objext \ 13917 conftest$ac_exeext conftest.$ac_ext 13918fi 13919 13920 13921 CFLAGS="$xorg_testset_save_CFLAGS" 13922 13923 eval supported=\$$cacheid 13924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13925$as_echo "$supported" >&6; } 13926 if test "$supported" = "yes" ; then 13927 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 13928 found="yes" 13929 fi 13930 fi 13931 13932 13933 13934 13935 13936 13937 13938 13939 13940 13941 13942 13943 13944 13945 13946xorg_testset_save_CFLAGS="$CFLAGS" 13947 13948if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13949 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13951$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13952if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13953 $as_echo_n "(cached) " >&6 13954else 13955 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13956/* end confdefs.h. */ 13957int i; 13958_ACEOF 13959if ac_fn_c_try_compile "$LINENO"; then : 13960 xorg_cv_cc_flag_unknown_warning_option=yes 13961else 13962 xorg_cv_cc_flag_unknown_warning_option=no 13963fi 13964rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13965fi 13966{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13967$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13968 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13969 CFLAGS="$xorg_testset_save_CFLAGS" 13970fi 13971 13972if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13973 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13974 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13975 fi 13976 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13978$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13979if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13980 $as_echo_n "(cached) " >&6 13981else 13982 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13983/* end confdefs.h. */ 13984int i; 13985_ACEOF 13986if ac_fn_c_try_compile "$LINENO"; then : 13987 xorg_cv_cc_flag_unused_command_line_argument=yes 13988else 13989 xorg_cv_cc_flag_unused_command_line_argument=no 13990fi 13991rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13992fi 13993{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13994$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13995 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13996 CFLAGS="$xorg_testset_save_CFLAGS" 13997fi 13998 13999found="no" 14000 14001 if test $found = "no" ; then 14002 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14003 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14004 fi 14005 14006 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14007 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14008 fi 14009 14010 CFLAGS="$CFLAGS -Werror=init-self" 14011 14012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 14013$as_echo_n "checking if $CC supports -Werror=init-self... " >&6; } 14014 cacheid=xorg_cv_cc_flag__Werror_init_self 14015 if eval \${$cacheid+:} false; then : 14016 $as_echo_n "(cached) " >&6 14017else 14018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14019/* end confdefs.h. */ 14020int i; 14021int 14022main () 14023{ 14024 14025 ; 14026 return 0; 14027} 14028_ACEOF 14029if ac_fn_c_try_link "$LINENO"; then : 14030 eval $cacheid=yes 14031else 14032 eval $cacheid=no 14033fi 14034rm -f core conftest.err conftest.$ac_objext \ 14035 conftest$ac_exeext conftest.$ac_ext 14036fi 14037 14038 14039 CFLAGS="$xorg_testset_save_CFLAGS" 14040 14041 eval supported=\$$cacheid 14042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14043$as_echo "$supported" >&6; } 14044 if test "$supported" = "yes" ; then 14045 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 14046 found="yes" 14047 fi 14048 fi 14049 14050 14051 14052 14053 14054 14055 14056 14057 14058 14059 14060 14061 14062 14063 14064xorg_testset_save_CFLAGS="$CFLAGS" 14065 14066if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14067 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14069$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14070if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14071 $as_echo_n "(cached) " >&6 14072else 14073 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14074/* end confdefs.h. */ 14075int i; 14076_ACEOF 14077if ac_fn_c_try_compile "$LINENO"; then : 14078 xorg_cv_cc_flag_unknown_warning_option=yes 14079else 14080 xorg_cv_cc_flag_unknown_warning_option=no 14081fi 14082rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14083fi 14084{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14085$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14086 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14087 CFLAGS="$xorg_testset_save_CFLAGS" 14088fi 14089 14090if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14091 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14092 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14093 fi 14094 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14096$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14097if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14098 $as_echo_n "(cached) " >&6 14099else 14100 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14101/* end confdefs.h. */ 14102int i; 14103_ACEOF 14104if ac_fn_c_try_compile "$LINENO"; then : 14105 xorg_cv_cc_flag_unused_command_line_argument=yes 14106else 14107 xorg_cv_cc_flag_unused_command_line_argument=no 14108fi 14109rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14110fi 14111{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14112$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14113 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14114 CFLAGS="$xorg_testset_save_CFLAGS" 14115fi 14116 14117found="no" 14118 14119 if test $found = "no" ; then 14120 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14121 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14122 fi 14123 14124 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14125 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14126 fi 14127 14128 CFLAGS="$CFLAGS -Werror=main" 14129 14130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 14131$as_echo_n "checking if $CC supports -Werror=main... " >&6; } 14132 cacheid=xorg_cv_cc_flag__Werror_main 14133 if eval \${$cacheid+:} false; then : 14134 $as_echo_n "(cached) " >&6 14135else 14136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14137/* end confdefs.h. */ 14138int i; 14139int 14140main () 14141{ 14142 14143 ; 14144 return 0; 14145} 14146_ACEOF 14147if ac_fn_c_try_link "$LINENO"; then : 14148 eval $cacheid=yes 14149else 14150 eval $cacheid=no 14151fi 14152rm -f core conftest.err conftest.$ac_objext \ 14153 conftest$ac_exeext conftest.$ac_ext 14154fi 14155 14156 14157 CFLAGS="$xorg_testset_save_CFLAGS" 14158 14159 eval supported=\$$cacheid 14160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14161$as_echo "$supported" >&6; } 14162 if test "$supported" = "yes" ; then 14163 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 14164 found="yes" 14165 fi 14166 fi 14167 14168 14169 14170 14171 14172 14173 14174 14175 14176 14177 14178 14179 14180 14181 14182xorg_testset_save_CFLAGS="$CFLAGS" 14183 14184if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14185 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14187$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14188if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14189 $as_echo_n "(cached) " >&6 14190else 14191 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14192/* end confdefs.h. */ 14193int i; 14194_ACEOF 14195if ac_fn_c_try_compile "$LINENO"; then : 14196 xorg_cv_cc_flag_unknown_warning_option=yes 14197else 14198 xorg_cv_cc_flag_unknown_warning_option=no 14199fi 14200rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14201fi 14202{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14203$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14204 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14205 CFLAGS="$xorg_testset_save_CFLAGS" 14206fi 14207 14208if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14209 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14210 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14211 fi 14212 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14214$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14215if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14216 $as_echo_n "(cached) " >&6 14217else 14218 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14219/* end confdefs.h. */ 14220int i; 14221_ACEOF 14222if ac_fn_c_try_compile "$LINENO"; then : 14223 xorg_cv_cc_flag_unused_command_line_argument=yes 14224else 14225 xorg_cv_cc_flag_unused_command_line_argument=no 14226fi 14227rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14228fi 14229{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14230$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14231 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14232 CFLAGS="$xorg_testset_save_CFLAGS" 14233fi 14234 14235found="no" 14236 14237 if test $found = "no" ; then 14238 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14239 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14240 fi 14241 14242 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14243 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14244 fi 14245 14246 CFLAGS="$CFLAGS -Werror=missing-braces" 14247 14248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 14249$as_echo_n "checking if $CC supports -Werror=missing-braces... " >&6; } 14250 cacheid=xorg_cv_cc_flag__Werror_missing_braces 14251 if eval \${$cacheid+:} false; then : 14252 $as_echo_n "(cached) " >&6 14253else 14254 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14255/* end confdefs.h. */ 14256int i; 14257int 14258main () 14259{ 14260 14261 ; 14262 return 0; 14263} 14264_ACEOF 14265if ac_fn_c_try_link "$LINENO"; then : 14266 eval $cacheid=yes 14267else 14268 eval $cacheid=no 14269fi 14270rm -f core conftest.err conftest.$ac_objext \ 14271 conftest$ac_exeext conftest.$ac_ext 14272fi 14273 14274 14275 CFLAGS="$xorg_testset_save_CFLAGS" 14276 14277 eval supported=\$$cacheid 14278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14279$as_echo "$supported" >&6; } 14280 if test "$supported" = "yes" ; then 14281 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 14282 found="yes" 14283 fi 14284 fi 14285 14286 14287 14288 14289 14290 14291 14292 14293 14294 14295 14296 14297 14298 14299 14300xorg_testset_save_CFLAGS="$CFLAGS" 14301 14302if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14303 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14305$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14306if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14307 $as_echo_n "(cached) " >&6 14308else 14309 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14310/* end confdefs.h. */ 14311int i; 14312_ACEOF 14313if ac_fn_c_try_compile "$LINENO"; then : 14314 xorg_cv_cc_flag_unknown_warning_option=yes 14315else 14316 xorg_cv_cc_flag_unknown_warning_option=no 14317fi 14318rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14319fi 14320{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14321$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14322 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14323 CFLAGS="$xorg_testset_save_CFLAGS" 14324fi 14325 14326if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14327 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14328 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14329 fi 14330 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14332$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14333if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14334 $as_echo_n "(cached) " >&6 14335else 14336 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14337/* end confdefs.h. */ 14338int i; 14339_ACEOF 14340if ac_fn_c_try_compile "$LINENO"; then : 14341 xorg_cv_cc_flag_unused_command_line_argument=yes 14342else 14343 xorg_cv_cc_flag_unused_command_line_argument=no 14344fi 14345rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14346fi 14347{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14348$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14349 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14350 CFLAGS="$xorg_testset_save_CFLAGS" 14351fi 14352 14353found="no" 14354 14355 if test $found = "no" ; then 14356 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14357 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14358 fi 14359 14360 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14361 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14362 fi 14363 14364 CFLAGS="$CFLAGS -Werror=sequence-point" 14365 14366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 14367$as_echo_n "checking if $CC supports -Werror=sequence-point... " >&6; } 14368 cacheid=xorg_cv_cc_flag__Werror_sequence_point 14369 if eval \${$cacheid+:} false; then : 14370 $as_echo_n "(cached) " >&6 14371else 14372 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14373/* end confdefs.h. */ 14374int i; 14375int 14376main () 14377{ 14378 14379 ; 14380 return 0; 14381} 14382_ACEOF 14383if ac_fn_c_try_link "$LINENO"; then : 14384 eval $cacheid=yes 14385else 14386 eval $cacheid=no 14387fi 14388rm -f core conftest.err conftest.$ac_objext \ 14389 conftest$ac_exeext conftest.$ac_ext 14390fi 14391 14392 14393 CFLAGS="$xorg_testset_save_CFLAGS" 14394 14395 eval supported=\$$cacheid 14396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14397$as_echo "$supported" >&6; } 14398 if test "$supported" = "yes" ; then 14399 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 14400 found="yes" 14401 fi 14402 fi 14403 14404 14405 14406 14407 14408 14409 14410 14411 14412 14413 14414 14415 14416 14417 14418xorg_testset_save_CFLAGS="$CFLAGS" 14419 14420if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14421 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14423$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14424if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14425 $as_echo_n "(cached) " >&6 14426else 14427 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14428/* end confdefs.h. */ 14429int i; 14430_ACEOF 14431if ac_fn_c_try_compile "$LINENO"; then : 14432 xorg_cv_cc_flag_unknown_warning_option=yes 14433else 14434 xorg_cv_cc_flag_unknown_warning_option=no 14435fi 14436rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14437fi 14438{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14439$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14440 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14441 CFLAGS="$xorg_testset_save_CFLAGS" 14442fi 14443 14444if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14445 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14446 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14447 fi 14448 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14450$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14451if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14452 $as_echo_n "(cached) " >&6 14453else 14454 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14455/* end confdefs.h. */ 14456int i; 14457_ACEOF 14458if ac_fn_c_try_compile "$LINENO"; then : 14459 xorg_cv_cc_flag_unused_command_line_argument=yes 14460else 14461 xorg_cv_cc_flag_unused_command_line_argument=no 14462fi 14463rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14464fi 14465{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14466$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14467 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14468 CFLAGS="$xorg_testset_save_CFLAGS" 14469fi 14470 14471found="no" 14472 14473 if test $found = "no" ; then 14474 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14475 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14476 fi 14477 14478 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14479 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14480 fi 14481 14482 CFLAGS="$CFLAGS -Werror=return-type" 14483 14484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 14485$as_echo_n "checking if $CC supports -Werror=return-type... " >&6; } 14486 cacheid=xorg_cv_cc_flag__Werror_return_type 14487 if eval \${$cacheid+:} false; then : 14488 $as_echo_n "(cached) " >&6 14489else 14490 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14491/* end confdefs.h. */ 14492int i; 14493int 14494main () 14495{ 14496 14497 ; 14498 return 0; 14499} 14500_ACEOF 14501if ac_fn_c_try_link "$LINENO"; then : 14502 eval $cacheid=yes 14503else 14504 eval $cacheid=no 14505fi 14506rm -f core conftest.err conftest.$ac_objext \ 14507 conftest$ac_exeext conftest.$ac_ext 14508fi 14509 14510 14511 CFLAGS="$xorg_testset_save_CFLAGS" 14512 14513 eval supported=\$$cacheid 14514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14515$as_echo "$supported" >&6; } 14516 if test "$supported" = "yes" ; then 14517 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 14518 found="yes" 14519 fi 14520 fi 14521 14522 if test $found = "no" ; then 14523 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14524 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14525 fi 14526 14527 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14528 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14529 fi 14530 14531 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 14532 14533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 14534$as_echo_n "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 14535 cacheid=xorg_cv_cc_flag__errwarn_E_FUNC_HAS_NO_RETURN_STMT 14536 if eval \${$cacheid+:} false; then : 14537 $as_echo_n "(cached) " >&6 14538else 14539 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14540/* end confdefs.h. */ 14541int i; 14542int 14543main () 14544{ 14545 14546 ; 14547 return 0; 14548} 14549_ACEOF 14550if ac_fn_c_try_link "$LINENO"; then : 14551 eval $cacheid=yes 14552else 14553 eval $cacheid=no 14554fi 14555rm -f core conftest.err conftest.$ac_objext \ 14556 conftest$ac_exeext conftest.$ac_ext 14557fi 14558 14559 14560 CFLAGS="$xorg_testset_save_CFLAGS" 14561 14562 eval supported=\$$cacheid 14563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14564$as_echo "$supported" >&6; } 14565 if test "$supported" = "yes" ; then 14566 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 14567 found="yes" 14568 fi 14569 fi 14570 14571 14572 14573 14574 14575 14576 14577 14578 14579 14580 14581 14582 14583 14584 14585xorg_testset_save_CFLAGS="$CFLAGS" 14586 14587if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14588 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14590$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14591if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14592 $as_echo_n "(cached) " >&6 14593else 14594 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14595/* end confdefs.h. */ 14596int i; 14597_ACEOF 14598if ac_fn_c_try_compile "$LINENO"; then : 14599 xorg_cv_cc_flag_unknown_warning_option=yes 14600else 14601 xorg_cv_cc_flag_unknown_warning_option=no 14602fi 14603rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14604fi 14605{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14606$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14607 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14608 CFLAGS="$xorg_testset_save_CFLAGS" 14609fi 14610 14611if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14612 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14613 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14614 fi 14615 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14617$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14618if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14619 $as_echo_n "(cached) " >&6 14620else 14621 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14622/* end confdefs.h. */ 14623int i; 14624_ACEOF 14625if ac_fn_c_try_compile "$LINENO"; then : 14626 xorg_cv_cc_flag_unused_command_line_argument=yes 14627else 14628 xorg_cv_cc_flag_unused_command_line_argument=no 14629fi 14630rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14631fi 14632{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14633$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14634 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14635 CFLAGS="$xorg_testset_save_CFLAGS" 14636fi 14637 14638found="no" 14639 14640 if test $found = "no" ; then 14641 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14642 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14643 fi 14644 14645 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14646 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14647 fi 14648 14649 CFLAGS="$CFLAGS -Werror=trigraphs" 14650 14651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 14652$as_echo_n "checking if $CC supports -Werror=trigraphs... " >&6; } 14653 cacheid=xorg_cv_cc_flag__Werror_trigraphs 14654 if eval \${$cacheid+:} false; then : 14655 $as_echo_n "(cached) " >&6 14656else 14657 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14658/* end confdefs.h. */ 14659int i; 14660int 14661main () 14662{ 14663 14664 ; 14665 return 0; 14666} 14667_ACEOF 14668if ac_fn_c_try_link "$LINENO"; then : 14669 eval $cacheid=yes 14670else 14671 eval $cacheid=no 14672fi 14673rm -f core conftest.err conftest.$ac_objext \ 14674 conftest$ac_exeext conftest.$ac_ext 14675fi 14676 14677 14678 CFLAGS="$xorg_testset_save_CFLAGS" 14679 14680 eval supported=\$$cacheid 14681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14682$as_echo "$supported" >&6; } 14683 if test "$supported" = "yes" ; then 14684 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 14685 found="yes" 14686 fi 14687 fi 14688 14689 14690 14691 14692 14693 14694 14695 14696 14697 14698 14699 14700 14701 14702 14703xorg_testset_save_CFLAGS="$CFLAGS" 14704 14705if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14706 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14708$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14709if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14710 $as_echo_n "(cached) " >&6 14711else 14712 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14713/* end confdefs.h. */ 14714int i; 14715_ACEOF 14716if ac_fn_c_try_compile "$LINENO"; then : 14717 xorg_cv_cc_flag_unknown_warning_option=yes 14718else 14719 xorg_cv_cc_flag_unknown_warning_option=no 14720fi 14721rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14722fi 14723{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14724$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14725 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14726 CFLAGS="$xorg_testset_save_CFLAGS" 14727fi 14728 14729if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14730 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14731 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14732 fi 14733 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14735$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14736if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14737 $as_echo_n "(cached) " >&6 14738else 14739 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14740/* end confdefs.h. */ 14741int i; 14742_ACEOF 14743if ac_fn_c_try_compile "$LINENO"; then : 14744 xorg_cv_cc_flag_unused_command_line_argument=yes 14745else 14746 xorg_cv_cc_flag_unused_command_line_argument=no 14747fi 14748rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14749fi 14750{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14751$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14752 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14753 CFLAGS="$xorg_testset_save_CFLAGS" 14754fi 14755 14756found="no" 14757 14758 if test $found = "no" ; then 14759 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14760 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14761 fi 14762 14763 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14764 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14765 fi 14766 14767 CFLAGS="$CFLAGS -Werror=array-bounds" 14768 14769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 14770$as_echo_n "checking if $CC supports -Werror=array-bounds... " >&6; } 14771 cacheid=xorg_cv_cc_flag__Werror_array_bounds 14772 if eval \${$cacheid+:} false; then : 14773 $as_echo_n "(cached) " >&6 14774else 14775 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14776/* end confdefs.h. */ 14777int i; 14778int 14779main () 14780{ 14781 14782 ; 14783 return 0; 14784} 14785_ACEOF 14786if ac_fn_c_try_link "$LINENO"; then : 14787 eval $cacheid=yes 14788else 14789 eval $cacheid=no 14790fi 14791rm -f core conftest.err conftest.$ac_objext \ 14792 conftest$ac_exeext conftest.$ac_ext 14793fi 14794 14795 14796 CFLAGS="$xorg_testset_save_CFLAGS" 14797 14798 eval supported=\$$cacheid 14799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14800$as_echo "$supported" >&6; } 14801 if test "$supported" = "yes" ; then 14802 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 14803 found="yes" 14804 fi 14805 fi 14806 14807 14808 14809 14810 14811 14812 14813 14814 14815 14816 14817 14818 14819 14820 14821xorg_testset_save_CFLAGS="$CFLAGS" 14822 14823if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14824 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14826$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14827if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14828 $as_echo_n "(cached) " >&6 14829else 14830 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14831/* end confdefs.h. */ 14832int i; 14833_ACEOF 14834if ac_fn_c_try_compile "$LINENO"; then : 14835 xorg_cv_cc_flag_unknown_warning_option=yes 14836else 14837 xorg_cv_cc_flag_unknown_warning_option=no 14838fi 14839rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14840fi 14841{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14842$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14843 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14844 CFLAGS="$xorg_testset_save_CFLAGS" 14845fi 14846 14847if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14848 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14849 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14850 fi 14851 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14853$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14854if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14855 $as_echo_n "(cached) " >&6 14856else 14857 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14858/* end confdefs.h. */ 14859int i; 14860_ACEOF 14861if ac_fn_c_try_compile "$LINENO"; then : 14862 xorg_cv_cc_flag_unused_command_line_argument=yes 14863else 14864 xorg_cv_cc_flag_unused_command_line_argument=no 14865fi 14866rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14867fi 14868{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14869$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14870 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14871 CFLAGS="$xorg_testset_save_CFLAGS" 14872fi 14873 14874found="no" 14875 14876 if test $found = "no" ; then 14877 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14878 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14879 fi 14880 14881 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14882 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14883 fi 14884 14885 CFLAGS="$CFLAGS -Werror=write-strings" 14886 14887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 14888$as_echo_n "checking if $CC supports -Werror=write-strings... " >&6; } 14889 cacheid=xorg_cv_cc_flag__Werror_write_strings 14890 if eval \${$cacheid+:} false; then : 14891 $as_echo_n "(cached) " >&6 14892else 14893 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14894/* end confdefs.h. */ 14895int i; 14896int 14897main () 14898{ 14899 14900 ; 14901 return 0; 14902} 14903_ACEOF 14904if ac_fn_c_try_link "$LINENO"; then : 14905 eval $cacheid=yes 14906else 14907 eval $cacheid=no 14908fi 14909rm -f core conftest.err conftest.$ac_objext \ 14910 conftest$ac_exeext conftest.$ac_ext 14911fi 14912 14913 14914 CFLAGS="$xorg_testset_save_CFLAGS" 14915 14916 eval supported=\$$cacheid 14917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14918$as_echo "$supported" >&6; } 14919 if test "$supported" = "yes" ; then 14920 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 14921 found="yes" 14922 fi 14923 fi 14924 14925 14926 14927 14928 14929 14930 14931 14932 14933 14934 14935 14936 14937 14938 14939xorg_testset_save_CFLAGS="$CFLAGS" 14940 14941if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14942 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14944$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14945if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14946 $as_echo_n "(cached) " >&6 14947else 14948 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14949/* end confdefs.h. */ 14950int i; 14951_ACEOF 14952if ac_fn_c_try_compile "$LINENO"; then : 14953 xorg_cv_cc_flag_unknown_warning_option=yes 14954else 14955 xorg_cv_cc_flag_unknown_warning_option=no 14956fi 14957rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14958fi 14959{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14960$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14961 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14962 CFLAGS="$xorg_testset_save_CFLAGS" 14963fi 14964 14965if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14966 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14967 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14968 fi 14969 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14971$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14972if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14973 $as_echo_n "(cached) " >&6 14974else 14975 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14976/* end confdefs.h. */ 14977int i; 14978_ACEOF 14979if ac_fn_c_try_compile "$LINENO"; then : 14980 xorg_cv_cc_flag_unused_command_line_argument=yes 14981else 14982 xorg_cv_cc_flag_unused_command_line_argument=no 14983fi 14984rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14985fi 14986{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14987$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14988 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14989 CFLAGS="$xorg_testset_save_CFLAGS" 14990fi 14991 14992found="no" 14993 14994 if test $found = "no" ; then 14995 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14996 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14997 fi 14998 14999 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15000 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15001 fi 15002 15003 CFLAGS="$CFLAGS -Werror=address" 15004 15005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 15006$as_echo_n "checking if $CC supports -Werror=address... " >&6; } 15007 cacheid=xorg_cv_cc_flag__Werror_address 15008 if eval \${$cacheid+:} false; then : 15009 $as_echo_n "(cached) " >&6 15010else 15011 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15012/* end confdefs.h. */ 15013int i; 15014int 15015main () 15016{ 15017 15018 ; 15019 return 0; 15020} 15021_ACEOF 15022if ac_fn_c_try_link "$LINENO"; then : 15023 eval $cacheid=yes 15024else 15025 eval $cacheid=no 15026fi 15027rm -f core conftest.err conftest.$ac_objext \ 15028 conftest$ac_exeext conftest.$ac_ext 15029fi 15030 15031 15032 CFLAGS="$xorg_testset_save_CFLAGS" 15033 15034 eval supported=\$$cacheid 15035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15036$as_echo "$supported" >&6; } 15037 if test "$supported" = "yes" ; then 15038 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 15039 found="yes" 15040 fi 15041 fi 15042 15043 15044 15045 15046 15047 15048 15049 15050 15051 15052 15053 15054 15055 15056 15057xorg_testset_save_CFLAGS="$CFLAGS" 15058 15059if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15060 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15062$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15063if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15064 $as_echo_n "(cached) " >&6 15065else 15066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15067/* end confdefs.h. */ 15068int i; 15069_ACEOF 15070if ac_fn_c_try_compile "$LINENO"; then : 15071 xorg_cv_cc_flag_unknown_warning_option=yes 15072else 15073 xorg_cv_cc_flag_unknown_warning_option=no 15074fi 15075rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15076fi 15077{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15078$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15079 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15080 CFLAGS="$xorg_testset_save_CFLAGS" 15081fi 15082 15083if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15084 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15085 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15086 fi 15087 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15089$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15090if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15091 $as_echo_n "(cached) " >&6 15092else 15093 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15094/* end confdefs.h. */ 15095int i; 15096_ACEOF 15097if ac_fn_c_try_compile "$LINENO"; then : 15098 xorg_cv_cc_flag_unused_command_line_argument=yes 15099else 15100 xorg_cv_cc_flag_unused_command_line_argument=no 15101fi 15102rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15103fi 15104{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15105$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15106 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15107 CFLAGS="$xorg_testset_save_CFLAGS" 15108fi 15109 15110found="no" 15111 15112 if test $found = "no" ; then 15113 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15114 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15115 fi 15116 15117 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15118 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15119 fi 15120 15121 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 15122 15123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 15124$as_echo_n "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 15125 cacheid=xorg_cv_cc_flag__Werror_int_to_pointer_cast 15126 if eval \${$cacheid+:} false; then : 15127 $as_echo_n "(cached) " >&6 15128else 15129 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15130/* end confdefs.h. */ 15131int i; 15132int 15133main () 15134{ 15135 15136 ; 15137 return 0; 15138} 15139_ACEOF 15140if ac_fn_c_try_link "$LINENO"; then : 15141 eval $cacheid=yes 15142else 15143 eval $cacheid=no 15144fi 15145rm -f core conftest.err conftest.$ac_objext \ 15146 conftest$ac_exeext conftest.$ac_ext 15147fi 15148 15149 15150 CFLAGS="$xorg_testset_save_CFLAGS" 15151 15152 eval supported=\$$cacheid 15153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15154$as_echo "$supported" >&6; } 15155 if test "$supported" = "yes" ; then 15156 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 15157 found="yes" 15158 fi 15159 fi 15160 15161 if test $found = "no" ; then 15162 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15163 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15164 fi 15165 15166 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15167 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15168 fi 15169 15170 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 15171 15172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 15173$as_echo_n "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 15174 cacheid=xorg_cv_cc_flag__errwarn_E_BAD_PTR_INT_COMBINATION 15175 if eval \${$cacheid+:} false; then : 15176 $as_echo_n "(cached) " >&6 15177else 15178 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15179/* end confdefs.h. */ 15180int i; 15181int 15182main () 15183{ 15184 15185 ; 15186 return 0; 15187} 15188_ACEOF 15189if ac_fn_c_try_link "$LINENO"; then : 15190 eval $cacheid=yes 15191else 15192 eval $cacheid=no 15193fi 15194rm -f core conftest.err conftest.$ac_objext \ 15195 conftest$ac_exeext conftest.$ac_ext 15196fi 15197 15198 15199 CFLAGS="$xorg_testset_save_CFLAGS" 15200 15201 eval supported=\$$cacheid 15202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15203$as_echo "$supported" >&6; } 15204 if test "$supported" = "yes" ; then 15205 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 15206 found="yes" 15207 fi 15208 fi 15209 15210 15211 15212 15213 15214 15215 15216 15217 15218 15219 15220 15221 15222 15223 15224xorg_testset_save_CFLAGS="$CFLAGS" 15225 15226if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15227 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15229$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15230if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15231 $as_echo_n "(cached) " >&6 15232else 15233 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15234/* end confdefs.h. */ 15235int i; 15236_ACEOF 15237if ac_fn_c_try_compile "$LINENO"; then : 15238 xorg_cv_cc_flag_unknown_warning_option=yes 15239else 15240 xorg_cv_cc_flag_unknown_warning_option=no 15241fi 15242rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15243fi 15244{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15245$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15246 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15247 CFLAGS="$xorg_testset_save_CFLAGS" 15248fi 15249 15250if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15251 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15252 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15253 fi 15254 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15256$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15257if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15258 $as_echo_n "(cached) " >&6 15259else 15260 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15261/* end confdefs.h. */ 15262int i; 15263_ACEOF 15264if ac_fn_c_try_compile "$LINENO"; then : 15265 xorg_cv_cc_flag_unused_command_line_argument=yes 15266else 15267 xorg_cv_cc_flag_unused_command_line_argument=no 15268fi 15269rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15270fi 15271{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15272$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15273 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15274 CFLAGS="$xorg_testset_save_CFLAGS" 15275fi 15276 15277found="no" 15278 15279 if test $found = "no" ; then 15280 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15281 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15282 fi 15283 15284 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15285 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15286 fi 15287 15288 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 15289 15290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 15291$as_echo_n "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 15292 cacheid=xorg_cv_cc_flag__Werror_pointer_to_int_cast 15293 if eval \${$cacheid+:} false; then : 15294 $as_echo_n "(cached) " >&6 15295else 15296 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15297/* end confdefs.h. */ 15298int i; 15299int 15300main () 15301{ 15302 15303 ; 15304 return 0; 15305} 15306_ACEOF 15307if ac_fn_c_try_link "$LINENO"; then : 15308 eval $cacheid=yes 15309else 15310 eval $cacheid=no 15311fi 15312rm -f core conftest.err conftest.$ac_objext \ 15313 conftest$ac_exeext conftest.$ac_ext 15314fi 15315 15316 15317 CFLAGS="$xorg_testset_save_CFLAGS" 15318 15319 eval supported=\$$cacheid 15320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15321$as_echo "$supported" >&6; } 15322 if test "$supported" = "yes" ; then 15323 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 15324 found="yes" 15325 fi 15326 fi 15327 15328 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 15329else 15330{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You have chosen not to turn some select compiler warnings into errors. This should not be necessary. Please report why you needed to do so in a bug report at $PACKAGE_BUGREPORT" >&5 15331$as_echo "$as_me: WARNING: You have chosen not to turn some select compiler warnings into errors. This should not be necessary. Please report why you needed to do so in a bug report at $PACKAGE_BUGREPORT" >&2;} 15332 15333 15334 15335 15336 15337 15338 15339 15340 15341 15342 15343 15344 15345xorg_testset_save_CFLAGS="$CFLAGS" 15346 15347if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15348 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15350$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15351if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15352 $as_echo_n "(cached) " >&6 15353else 15354 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15355/* end confdefs.h. */ 15356int i; 15357_ACEOF 15358if ac_fn_c_try_compile "$LINENO"; then : 15359 xorg_cv_cc_flag_unknown_warning_option=yes 15360else 15361 xorg_cv_cc_flag_unknown_warning_option=no 15362fi 15363rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15364fi 15365{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15366$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15367 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15368 CFLAGS="$xorg_testset_save_CFLAGS" 15369fi 15370 15371if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15372 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15373 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15374 fi 15375 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15377$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15378if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15379 $as_echo_n "(cached) " >&6 15380else 15381 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15382/* end confdefs.h. */ 15383int i; 15384_ACEOF 15385if ac_fn_c_try_compile "$LINENO"; then : 15386 xorg_cv_cc_flag_unused_command_line_argument=yes 15387else 15388 xorg_cv_cc_flag_unused_command_line_argument=no 15389fi 15390rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15391fi 15392{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15393$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15394 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15395 CFLAGS="$xorg_testset_save_CFLAGS" 15396fi 15397 15398found="no" 15399 15400 if test $found = "no" ; then 15401 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15402 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15403 fi 15404 15405 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15406 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15407 fi 15408 15409 CFLAGS="$CFLAGS -Wimplicit" 15410 15411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 15412$as_echo_n "checking if $CC supports -Wimplicit... " >&6; } 15413 cacheid=xorg_cv_cc_flag__Wimplicit 15414 if eval \${$cacheid+:} false; then : 15415 $as_echo_n "(cached) " >&6 15416else 15417 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15418/* end confdefs.h. */ 15419int i; 15420int 15421main () 15422{ 15423 15424 ; 15425 return 0; 15426} 15427_ACEOF 15428if ac_fn_c_try_link "$LINENO"; then : 15429 eval $cacheid=yes 15430else 15431 eval $cacheid=no 15432fi 15433rm -f core conftest.err conftest.$ac_objext \ 15434 conftest$ac_exeext conftest.$ac_ext 15435fi 15436 15437 15438 CFLAGS="$xorg_testset_save_CFLAGS" 15439 15440 eval supported=\$$cacheid 15441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15442$as_echo "$supported" >&6; } 15443 if test "$supported" = "yes" ; then 15444 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 15445 found="yes" 15446 fi 15447 fi 15448 15449 15450 15451 15452 15453 15454 15455 15456 15457 15458 15459 15460 15461 15462 15463xorg_testset_save_CFLAGS="$CFLAGS" 15464 15465if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15466 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15468$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15469if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15470 $as_echo_n "(cached) " >&6 15471else 15472 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15473/* end confdefs.h. */ 15474int i; 15475_ACEOF 15476if ac_fn_c_try_compile "$LINENO"; then : 15477 xorg_cv_cc_flag_unknown_warning_option=yes 15478else 15479 xorg_cv_cc_flag_unknown_warning_option=no 15480fi 15481rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15482fi 15483{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15484$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15485 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15486 CFLAGS="$xorg_testset_save_CFLAGS" 15487fi 15488 15489if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15490 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15491 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15492 fi 15493 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15495$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15496if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15497 $as_echo_n "(cached) " >&6 15498else 15499 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15500/* end confdefs.h. */ 15501int i; 15502_ACEOF 15503if ac_fn_c_try_compile "$LINENO"; then : 15504 xorg_cv_cc_flag_unused_command_line_argument=yes 15505else 15506 xorg_cv_cc_flag_unused_command_line_argument=no 15507fi 15508rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15509fi 15510{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15511$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15512 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15513 CFLAGS="$xorg_testset_save_CFLAGS" 15514fi 15515 15516found="no" 15517 15518 if test $found = "no" ; then 15519 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15520 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15521 fi 15522 15523 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15524 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15525 fi 15526 15527 CFLAGS="$CFLAGS -Wnonnull" 15528 15529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 15530$as_echo_n "checking if $CC supports -Wnonnull... " >&6; } 15531 cacheid=xorg_cv_cc_flag__Wnonnull 15532 if eval \${$cacheid+:} false; then : 15533 $as_echo_n "(cached) " >&6 15534else 15535 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15536/* end confdefs.h. */ 15537int i; 15538int 15539main () 15540{ 15541 15542 ; 15543 return 0; 15544} 15545_ACEOF 15546if ac_fn_c_try_link "$LINENO"; then : 15547 eval $cacheid=yes 15548else 15549 eval $cacheid=no 15550fi 15551rm -f core conftest.err conftest.$ac_objext \ 15552 conftest$ac_exeext conftest.$ac_ext 15553fi 15554 15555 15556 CFLAGS="$xorg_testset_save_CFLAGS" 15557 15558 eval supported=\$$cacheid 15559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15560$as_echo "$supported" >&6; } 15561 if test "$supported" = "yes" ; then 15562 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 15563 found="yes" 15564 fi 15565 fi 15566 15567 15568 15569 15570 15571 15572 15573 15574 15575 15576 15577 15578 15579 15580 15581xorg_testset_save_CFLAGS="$CFLAGS" 15582 15583if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15584 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15586$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15587if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15588 $as_echo_n "(cached) " >&6 15589else 15590 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15591/* end confdefs.h. */ 15592int i; 15593_ACEOF 15594if ac_fn_c_try_compile "$LINENO"; then : 15595 xorg_cv_cc_flag_unknown_warning_option=yes 15596else 15597 xorg_cv_cc_flag_unknown_warning_option=no 15598fi 15599rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15600fi 15601{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15602$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15603 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15604 CFLAGS="$xorg_testset_save_CFLAGS" 15605fi 15606 15607if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15608 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15609 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15610 fi 15611 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15613$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15614if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15615 $as_echo_n "(cached) " >&6 15616else 15617 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15618/* end confdefs.h. */ 15619int i; 15620_ACEOF 15621if ac_fn_c_try_compile "$LINENO"; then : 15622 xorg_cv_cc_flag_unused_command_line_argument=yes 15623else 15624 xorg_cv_cc_flag_unused_command_line_argument=no 15625fi 15626rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15627fi 15628{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15629$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15630 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15631 CFLAGS="$xorg_testset_save_CFLAGS" 15632fi 15633 15634found="no" 15635 15636 if test $found = "no" ; then 15637 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15638 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15639 fi 15640 15641 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15642 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15643 fi 15644 15645 CFLAGS="$CFLAGS -Winit-self" 15646 15647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 15648$as_echo_n "checking if $CC supports -Winit-self... " >&6; } 15649 cacheid=xorg_cv_cc_flag__Winit_self 15650 if eval \${$cacheid+:} false; then : 15651 $as_echo_n "(cached) " >&6 15652else 15653 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15654/* end confdefs.h. */ 15655int i; 15656int 15657main () 15658{ 15659 15660 ; 15661 return 0; 15662} 15663_ACEOF 15664if ac_fn_c_try_link "$LINENO"; then : 15665 eval $cacheid=yes 15666else 15667 eval $cacheid=no 15668fi 15669rm -f core conftest.err conftest.$ac_objext \ 15670 conftest$ac_exeext conftest.$ac_ext 15671fi 15672 15673 15674 CFLAGS="$xorg_testset_save_CFLAGS" 15675 15676 eval supported=\$$cacheid 15677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15678$as_echo "$supported" >&6; } 15679 if test "$supported" = "yes" ; then 15680 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 15681 found="yes" 15682 fi 15683 fi 15684 15685 15686 15687 15688 15689 15690 15691 15692 15693 15694 15695 15696 15697 15698 15699xorg_testset_save_CFLAGS="$CFLAGS" 15700 15701if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15702 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15704$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15705if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15706 $as_echo_n "(cached) " >&6 15707else 15708 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15709/* end confdefs.h. */ 15710int i; 15711_ACEOF 15712if ac_fn_c_try_compile "$LINENO"; then : 15713 xorg_cv_cc_flag_unknown_warning_option=yes 15714else 15715 xorg_cv_cc_flag_unknown_warning_option=no 15716fi 15717rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15718fi 15719{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15720$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15721 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15722 CFLAGS="$xorg_testset_save_CFLAGS" 15723fi 15724 15725if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15726 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15727 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15728 fi 15729 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15731$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15732if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15733 $as_echo_n "(cached) " >&6 15734else 15735 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15736/* end confdefs.h. */ 15737int i; 15738_ACEOF 15739if ac_fn_c_try_compile "$LINENO"; then : 15740 xorg_cv_cc_flag_unused_command_line_argument=yes 15741else 15742 xorg_cv_cc_flag_unused_command_line_argument=no 15743fi 15744rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15745fi 15746{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15747$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15748 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15749 CFLAGS="$xorg_testset_save_CFLAGS" 15750fi 15751 15752found="no" 15753 15754 if test $found = "no" ; then 15755 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15756 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15757 fi 15758 15759 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15760 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15761 fi 15762 15763 CFLAGS="$CFLAGS -Wmain" 15764 15765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 15766$as_echo_n "checking if $CC supports -Wmain... " >&6; } 15767 cacheid=xorg_cv_cc_flag__Wmain 15768 if eval \${$cacheid+:} false; then : 15769 $as_echo_n "(cached) " >&6 15770else 15771 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15772/* end confdefs.h. */ 15773int i; 15774int 15775main () 15776{ 15777 15778 ; 15779 return 0; 15780} 15781_ACEOF 15782if ac_fn_c_try_link "$LINENO"; then : 15783 eval $cacheid=yes 15784else 15785 eval $cacheid=no 15786fi 15787rm -f core conftest.err conftest.$ac_objext \ 15788 conftest$ac_exeext conftest.$ac_ext 15789fi 15790 15791 15792 CFLAGS="$xorg_testset_save_CFLAGS" 15793 15794 eval supported=\$$cacheid 15795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15796$as_echo "$supported" >&6; } 15797 if test "$supported" = "yes" ; then 15798 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 15799 found="yes" 15800 fi 15801 fi 15802 15803 15804 15805 15806 15807 15808 15809 15810 15811 15812 15813 15814 15815 15816 15817xorg_testset_save_CFLAGS="$CFLAGS" 15818 15819if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15820 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15822$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15823if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15824 $as_echo_n "(cached) " >&6 15825else 15826 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15827/* end confdefs.h. */ 15828int i; 15829_ACEOF 15830if ac_fn_c_try_compile "$LINENO"; then : 15831 xorg_cv_cc_flag_unknown_warning_option=yes 15832else 15833 xorg_cv_cc_flag_unknown_warning_option=no 15834fi 15835rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15836fi 15837{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15838$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15839 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15840 CFLAGS="$xorg_testset_save_CFLAGS" 15841fi 15842 15843if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15844 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15845 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15846 fi 15847 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15849$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15850if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15851 $as_echo_n "(cached) " >&6 15852else 15853 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15854/* end confdefs.h. */ 15855int i; 15856_ACEOF 15857if ac_fn_c_try_compile "$LINENO"; then : 15858 xorg_cv_cc_flag_unused_command_line_argument=yes 15859else 15860 xorg_cv_cc_flag_unused_command_line_argument=no 15861fi 15862rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15863fi 15864{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15865$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15866 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15867 CFLAGS="$xorg_testset_save_CFLAGS" 15868fi 15869 15870found="no" 15871 15872 if test $found = "no" ; then 15873 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15874 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15875 fi 15876 15877 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15878 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15879 fi 15880 15881 CFLAGS="$CFLAGS -Wmissing-braces" 15882 15883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 15884$as_echo_n "checking if $CC supports -Wmissing-braces... " >&6; } 15885 cacheid=xorg_cv_cc_flag__Wmissing_braces 15886 if eval \${$cacheid+:} false; then : 15887 $as_echo_n "(cached) " >&6 15888else 15889 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15890/* end confdefs.h. */ 15891int i; 15892int 15893main () 15894{ 15895 15896 ; 15897 return 0; 15898} 15899_ACEOF 15900if ac_fn_c_try_link "$LINENO"; then : 15901 eval $cacheid=yes 15902else 15903 eval $cacheid=no 15904fi 15905rm -f core conftest.err conftest.$ac_objext \ 15906 conftest$ac_exeext conftest.$ac_ext 15907fi 15908 15909 15910 CFLAGS="$xorg_testset_save_CFLAGS" 15911 15912 eval supported=\$$cacheid 15913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15914$as_echo "$supported" >&6; } 15915 if test "$supported" = "yes" ; then 15916 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 15917 found="yes" 15918 fi 15919 fi 15920 15921 15922 15923 15924 15925 15926 15927 15928 15929 15930 15931 15932 15933 15934 15935xorg_testset_save_CFLAGS="$CFLAGS" 15936 15937if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15938 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15940$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15941if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15942 $as_echo_n "(cached) " >&6 15943else 15944 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15945/* end confdefs.h. */ 15946int i; 15947_ACEOF 15948if ac_fn_c_try_compile "$LINENO"; then : 15949 xorg_cv_cc_flag_unknown_warning_option=yes 15950else 15951 xorg_cv_cc_flag_unknown_warning_option=no 15952fi 15953rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15954fi 15955{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15956$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15957 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15958 CFLAGS="$xorg_testset_save_CFLAGS" 15959fi 15960 15961if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15962 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15963 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15964 fi 15965 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15967$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15968if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15969 $as_echo_n "(cached) " >&6 15970else 15971 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15972/* end confdefs.h. */ 15973int i; 15974_ACEOF 15975if ac_fn_c_try_compile "$LINENO"; then : 15976 xorg_cv_cc_flag_unused_command_line_argument=yes 15977else 15978 xorg_cv_cc_flag_unused_command_line_argument=no 15979fi 15980rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15981fi 15982{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15983$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15984 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15985 CFLAGS="$xorg_testset_save_CFLAGS" 15986fi 15987 15988found="no" 15989 15990 if test $found = "no" ; then 15991 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15992 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15993 fi 15994 15995 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15996 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15997 fi 15998 15999 CFLAGS="$CFLAGS -Wsequence-point" 16000 16001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 16002$as_echo_n "checking if $CC supports -Wsequence-point... " >&6; } 16003 cacheid=xorg_cv_cc_flag__Wsequence_point 16004 if eval \${$cacheid+:} false; then : 16005 $as_echo_n "(cached) " >&6 16006else 16007 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16008/* end confdefs.h. */ 16009int i; 16010int 16011main () 16012{ 16013 16014 ; 16015 return 0; 16016} 16017_ACEOF 16018if ac_fn_c_try_link "$LINENO"; then : 16019 eval $cacheid=yes 16020else 16021 eval $cacheid=no 16022fi 16023rm -f core conftest.err conftest.$ac_objext \ 16024 conftest$ac_exeext conftest.$ac_ext 16025fi 16026 16027 16028 CFLAGS="$xorg_testset_save_CFLAGS" 16029 16030 eval supported=\$$cacheid 16031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16032$as_echo "$supported" >&6; } 16033 if test "$supported" = "yes" ; then 16034 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 16035 found="yes" 16036 fi 16037 fi 16038 16039 16040 16041 16042 16043 16044 16045 16046 16047 16048 16049 16050 16051 16052 16053xorg_testset_save_CFLAGS="$CFLAGS" 16054 16055if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16056 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16058$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16059if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16060 $as_echo_n "(cached) " >&6 16061else 16062 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16063/* end confdefs.h. */ 16064int i; 16065_ACEOF 16066if ac_fn_c_try_compile "$LINENO"; then : 16067 xorg_cv_cc_flag_unknown_warning_option=yes 16068else 16069 xorg_cv_cc_flag_unknown_warning_option=no 16070fi 16071rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16072fi 16073{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16074$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16075 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16076 CFLAGS="$xorg_testset_save_CFLAGS" 16077fi 16078 16079if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16080 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16081 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16082 fi 16083 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16085$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16086if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16087 $as_echo_n "(cached) " >&6 16088else 16089 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16090/* end confdefs.h. */ 16091int i; 16092_ACEOF 16093if ac_fn_c_try_compile "$LINENO"; then : 16094 xorg_cv_cc_flag_unused_command_line_argument=yes 16095else 16096 xorg_cv_cc_flag_unused_command_line_argument=no 16097fi 16098rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16099fi 16100{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16101$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16102 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16103 CFLAGS="$xorg_testset_save_CFLAGS" 16104fi 16105 16106found="no" 16107 16108 if test $found = "no" ; then 16109 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16110 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16111 fi 16112 16113 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16114 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16115 fi 16116 16117 CFLAGS="$CFLAGS -Wreturn-type" 16118 16119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 16120$as_echo_n "checking if $CC supports -Wreturn-type... " >&6; } 16121 cacheid=xorg_cv_cc_flag__Wreturn_type 16122 if eval \${$cacheid+:} false; then : 16123 $as_echo_n "(cached) " >&6 16124else 16125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16126/* end confdefs.h. */ 16127int i; 16128int 16129main () 16130{ 16131 16132 ; 16133 return 0; 16134} 16135_ACEOF 16136if ac_fn_c_try_link "$LINENO"; then : 16137 eval $cacheid=yes 16138else 16139 eval $cacheid=no 16140fi 16141rm -f core conftest.err conftest.$ac_objext \ 16142 conftest$ac_exeext conftest.$ac_ext 16143fi 16144 16145 16146 CFLAGS="$xorg_testset_save_CFLAGS" 16147 16148 eval supported=\$$cacheid 16149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16150$as_echo "$supported" >&6; } 16151 if test "$supported" = "yes" ; then 16152 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 16153 found="yes" 16154 fi 16155 fi 16156 16157 16158 16159 16160 16161 16162 16163 16164 16165 16166 16167 16168 16169 16170 16171xorg_testset_save_CFLAGS="$CFLAGS" 16172 16173if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16174 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16176$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16177if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16178 $as_echo_n "(cached) " >&6 16179else 16180 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16181/* end confdefs.h. */ 16182int i; 16183_ACEOF 16184if ac_fn_c_try_compile "$LINENO"; then : 16185 xorg_cv_cc_flag_unknown_warning_option=yes 16186else 16187 xorg_cv_cc_flag_unknown_warning_option=no 16188fi 16189rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16190fi 16191{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16192$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16193 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16194 CFLAGS="$xorg_testset_save_CFLAGS" 16195fi 16196 16197if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16198 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16199 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16200 fi 16201 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16203$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16204if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16205 $as_echo_n "(cached) " >&6 16206else 16207 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16208/* end confdefs.h. */ 16209int i; 16210_ACEOF 16211if ac_fn_c_try_compile "$LINENO"; then : 16212 xorg_cv_cc_flag_unused_command_line_argument=yes 16213else 16214 xorg_cv_cc_flag_unused_command_line_argument=no 16215fi 16216rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16217fi 16218{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16219$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16220 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16221 CFLAGS="$xorg_testset_save_CFLAGS" 16222fi 16223 16224found="no" 16225 16226 if test $found = "no" ; then 16227 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16228 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16229 fi 16230 16231 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16232 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16233 fi 16234 16235 CFLAGS="$CFLAGS -Wtrigraphs" 16236 16237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 16238$as_echo_n "checking if $CC supports -Wtrigraphs... " >&6; } 16239 cacheid=xorg_cv_cc_flag__Wtrigraphs 16240 if eval \${$cacheid+:} false; then : 16241 $as_echo_n "(cached) " >&6 16242else 16243 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16244/* end confdefs.h. */ 16245int i; 16246int 16247main () 16248{ 16249 16250 ; 16251 return 0; 16252} 16253_ACEOF 16254if ac_fn_c_try_link "$LINENO"; then : 16255 eval $cacheid=yes 16256else 16257 eval $cacheid=no 16258fi 16259rm -f core conftest.err conftest.$ac_objext \ 16260 conftest$ac_exeext conftest.$ac_ext 16261fi 16262 16263 16264 CFLAGS="$xorg_testset_save_CFLAGS" 16265 16266 eval supported=\$$cacheid 16267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16268$as_echo "$supported" >&6; } 16269 if test "$supported" = "yes" ; then 16270 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 16271 found="yes" 16272 fi 16273 fi 16274 16275 16276 16277 16278 16279 16280 16281 16282 16283 16284 16285 16286 16287 16288 16289xorg_testset_save_CFLAGS="$CFLAGS" 16290 16291if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16292 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16294$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16295if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16296 $as_echo_n "(cached) " >&6 16297else 16298 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16299/* end confdefs.h. */ 16300int i; 16301_ACEOF 16302if ac_fn_c_try_compile "$LINENO"; then : 16303 xorg_cv_cc_flag_unknown_warning_option=yes 16304else 16305 xorg_cv_cc_flag_unknown_warning_option=no 16306fi 16307rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16308fi 16309{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16310$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16311 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16312 CFLAGS="$xorg_testset_save_CFLAGS" 16313fi 16314 16315if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16316 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16317 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16318 fi 16319 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16321$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16322if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16323 $as_echo_n "(cached) " >&6 16324else 16325 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16326/* end confdefs.h. */ 16327int i; 16328_ACEOF 16329if ac_fn_c_try_compile "$LINENO"; then : 16330 xorg_cv_cc_flag_unused_command_line_argument=yes 16331else 16332 xorg_cv_cc_flag_unused_command_line_argument=no 16333fi 16334rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16335fi 16336{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16337$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16338 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16339 CFLAGS="$xorg_testset_save_CFLAGS" 16340fi 16341 16342found="no" 16343 16344 if test $found = "no" ; then 16345 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16346 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16347 fi 16348 16349 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16350 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16351 fi 16352 16353 CFLAGS="$CFLAGS -Warray-bounds" 16354 16355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 16356$as_echo_n "checking if $CC supports -Warray-bounds... " >&6; } 16357 cacheid=xorg_cv_cc_flag__Warray_bounds 16358 if eval \${$cacheid+:} false; then : 16359 $as_echo_n "(cached) " >&6 16360else 16361 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16362/* end confdefs.h. */ 16363int i; 16364int 16365main () 16366{ 16367 16368 ; 16369 return 0; 16370} 16371_ACEOF 16372if ac_fn_c_try_link "$LINENO"; then : 16373 eval $cacheid=yes 16374else 16375 eval $cacheid=no 16376fi 16377rm -f core conftest.err conftest.$ac_objext \ 16378 conftest$ac_exeext conftest.$ac_ext 16379fi 16380 16381 16382 CFLAGS="$xorg_testset_save_CFLAGS" 16383 16384 eval supported=\$$cacheid 16385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16386$as_echo "$supported" >&6; } 16387 if test "$supported" = "yes" ; then 16388 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 16389 found="yes" 16390 fi 16391 fi 16392 16393 16394 16395 16396 16397 16398 16399 16400 16401 16402 16403 16404 16405 16406 16407xorg_testset_save_CFLAGS="$CFLAGS" 16408 16409if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16410 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16412$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16413if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16414 $as_echo_n "(cached) " >&6 16415else 16416 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16417/* end confdefs.h. */ 16418int i; 16419_ACEOF 16420if ac_fn_c_try_compile "$LINENO"; then : 16421 xorg_cv_cc_flag_unknown_warning_option=yes 16422else 16423 xorg_cv_cc_flag_unknown_warning_option=no 16424fi 16425rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16426fi 16427{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16428$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16429 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16430 CFLAGS="$xorg_testset_save_CFLAGS" 16431fi 16432 16433if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16434 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16435 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16436 fi 16437 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16439$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16440if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16441 $as_echo_n "(cached) " >&6 16442else 16443 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16444/* end confdefs.h. */ 16445int i; 16446_ACEOF 16447if ac_fn_c_try_compile "$LINENO"; then : 16448 xorg_cv_cc_flag_unused_command_line_argument=yes 16449else 16450 xorg_cv_cc_flag_unused_command_line_argument=no 16451fi 16452rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16453fi 16454{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16455$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16456 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16457 CFLAGS="$xorg_testset_save_CFLAGS" 16458fi 16459 16460found="no" 16461 16462 if test $found = "no" ; then 16463 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16464 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16465 fi 16466 16467 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16468 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16469 fi 16470 16471 CFLAGS="$CFLAGS -Wwrite-strings" 16472 16473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 16474$as_echo_n "checking if $CC supports -Wwrite-strings... " >&6; } 16475 cacheid=xorg_cv_cc_flag__Wwrite_strings 16476 if eval \${$cacheid+:} false; then : 16477 $as_echo_n "(cached) " >&6 16478else 16479 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16480/* end confdefs.h. */ 16481int i; 16482int 16483main () 16484{ 16485 16486 ; 16487 return 0; 16488} 16489_ACEOF 16490if ac_fn_c_try_link "$LINENO"; then : 16491 eval $cacheid=yes 16492else 16493 eval $cacheid=no 16494fi 16495rm -f core conftest.err conftest.$ac_objext \ 16496 conftest$ac_exeext conftest.$ac_ext 16497fi 16498 16499 16500 CFLAGS="$xorg_testset_save_CFLAGS" 16501 16502 eval supported=\$$cacheid 16503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16504$as_echo "$supported" >&6; } 16505 if test "$supported" = "yes" ; then 16506 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 16507 found="yes" 16508 fi 16509 fi 16510 16511 16512 16513 16514 16515 16516 16517 16518 16519 16520 16521 16522 16523 16524 16525xorg_testset_save_CFLAGS="$CFLAGS" 16526 16527if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16528 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16530$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16531if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16532 $as_echo_n "(cached) " >&6 16533else 16534 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16535/* end confdefs.h. */ 16536int i; 16537_ACEOF 16538if ac_fn_c_try_compile "$LINENO"; then : 16539 xorg_cv_cc_flag_unknown_warning_option=yes 16540else 16541 xorg_cv_cc_flag_unknown_warning_option=no 16542fi 16543rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16544fi 16545{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16546$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16547 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16548 CFLAGS="$xorg_testset_save_CFLAGS" 16549fi 16550 16551if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16552 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16553 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16554 fi 16555 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16557$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16558if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16559 $as_echo_n "(cached) " >&6 16560else 16561 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16562/* end confdefs.h. */ 16563int i; 16564_ACEOF 16565if ac_fn_c_try_compile "$LINENO"; then : 16566 xorg_cv_cc_flag_unused_command_line_argument=yes 16567else 16568 xorg_cv_cc_flag_unused_command_line_argument=no 16569fi 16570rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16571fi 16572{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16573$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16574 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16575 CFLAGS="$xorg_testset_save_CFLAGS" 16576fi 16577 16578found="no" 16579 16580 if test $found = "no" ; then 16581 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16582 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16583 fi 16584 16585 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16586 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16587 fi 16588 16589 CFLAGS="$CFLAGS -Waddress" 16590 16591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 16592$as_echo_n "checking if $CC supports -Waddress... " >&6; } 16593 cacheid=xorg_cv_cc_flag__Waddress 16594 if eval \${$cacheid+:} false; then : 16595 $as_echo_n "(cached) " >&6 16596else 16597 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16598/* end confdefs.h. */ 16599int i; 16600int 16601main () 16602{ 16603 16604 ; 16605 return 0; 16606} 16607_ACEOF 16608if ac_fn_c_try_link "$LINENO"; then : 16609 eval $cacheid=yes 16610else 16611 eval $cacheid=no 16612fi 16613rm -f core conftest.err conftest.$ac_objext \ 16614 conftest$ac_exeext conftest.$ac_ext 16615fi 16616 16617 16618 CFLAGS="$xorg_testset_save_CFLAGS" 16619 16620 eval supported=\$$cacheid 16621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16622$as_echo "$supported" >&6; } 16623 if test "$supported" = "yes" ; then 16624 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 16625 found="yes" 16626 fi 16627 fi 16628 16629 16630 16631 16632 16633 16634 16635 16636 16637 16638 16639 16640 16641 16642 16643xorg_testset_save_CFLAGS="$CFLAGS" 16644 16645if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16646 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16648$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16649if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16650 $as_echo_n "(cached) " >&6 16651else 16652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16653/* end confdefs.h. */ 16654int i; 16655_ACEOF 16656if ac_fn_c_try_compile "$LINENO"; then : 16657 xorg_cv_cc_flag_unknown_warning_option=yes 16658else 16659 xorg_cv_cc_flag_unknown_warning_option=no 16660fi 16661rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16662fi 16663{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16664$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16665 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16666 CFLAGS="$xorg_testset_save_CFLAGS" 16667fi 16668 16669if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16670 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16671 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16672 fi 16673 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16675$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16676if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16677 $as_echo_n "(cached) " >&6 16678else 16679 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16680/* end confdefs.h. */ 16681int i; 16682_ACEOF 16683if ac_fn_c_try_compile "$LINENO"; then : 16684 xorg_cv_cc_flag_unused_command_line_argument=yes 16685else 16686 xorg_cv_cc_flag_unused_command_line_argument=no 16687fi 16688rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16689fi 16690{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16691$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16692 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16693 CFLAGS="$xorg_testset_save_CFLAGS" 16694fi 16695 16696found="no" 16697 16698 if test $found = "no" ; then 16699 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16700 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16701 fi 16702 16703 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16704 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16705 fi 16706 16707 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 16708 16709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 16710$as_echo_n "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 16711 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 16712 if eval \${$cacheid+:} false; then : 16713 $as_echo_n "(cached) " >&6 16714else 16715 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16716/* end confdefs.h. */ 16717int i; 16718int 16719main () 16720{ 16721 16722 ; 16723 return 0; 16724} 16725_ACEOF 16726if ac_fn_c_try_link "$LINENO"; then : 16727 eval $cacheid=yes 16728else 16729 eval $cacheid=no 16730fi 16731rm -f core conftest.err conftest.$ac_objext \ 16732 conftest$ac_exeext conftest.$ac_ext 16733fi 16734 16735 16736 CFLAGS="$xorg_testset_save_CFLAGS" 16737 16738 eval supported=\$$cacheid 16739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16740$as_echo "$supported" >&6; } 16741 if test "$supported" = "yes" ; then 16742 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 16743 found="yes" 16744 fi 16745 fi 16746 16747 16748 16749 16750 16751 16752 16753 16754 16755 16756 16757 16758 16759 16760 16761xorg_testset_save_CFLAGS="$CFLAGS" 16762 16763if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16764 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16766$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16767if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16768 $as_echo_n "(cached) " >&6 16769else 16770 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16771/* end confdefs.h. */ 16772int i; 16773_ACEOF 16774if ac_fn_c_try_compile "$LINENO"; then : 16775 xorg_cv_cc_flag_unknown_warning_option=yes 16776else 16777 xorg_cv_cc_flag_unknown_warning_option=no 16778fi 16779rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16780fi 16781{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16782$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16783 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16784 CFLAGS="$xorg_testset_save_CFLAGS" 16785fi 16786 16787if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16788 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16789 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16790 fi 16791 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16793$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16794if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16795 $as_echo_n "(cached) " >&6 16796else 16797 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16798/* end confdefs.h. */ 16799int i; 16800_ACEOF 16801if ac_fn_c_try_compile "$LINENO"; then : 16802 xorg_cv_cc_flag_unused_command_line_argument=yes 16803else 16804 xorg_cv_cc_flag_unused_command_line_argument=no 16805fi 16806rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16807fi 16808{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16809$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16810 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16811 CFLAGS="$xorg_testset_save_CFLAGS" 16812fi 16813 16814found="no" 16815 16816 if test $found = "no" ; then 16817 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16818 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16819 fi 16820 16821 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16822 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16823 fi 16824 16825 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 16826 16827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 16828$as_echo_n "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 16829 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 16830 if eval \${$cacheid+:} false; then : 16831 $as_echo_n "(cached) " >&6 16832else 16833 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16834/* end confdefs.h. */ 16835int i; 16836int 16837main () 16838{ 16839 16840 ; 16841 return 0; 16842} 16843_ACEOF 16844if ac_fn_c_try_link "$LINENO"; then : 16845 eval $cacheid=yes 16846else 16847 eval $cacheid=no 16848fi 16849rm -f core conftest.err conftest.$ac_objext \ 16850 conftest$ac_exeext conftest.$ac_ext 16851fi 16852 16853 16854 CFLAGS="$xorg_testset_save_CFLAGS" 16855 16856 eval supported=\$$cacheid 16857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16858$as_echo "$supported" >&6; } 16859 if test "$supported" = "yes" ; then 16860 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 16861 found="yes" 16862 fi 16863 fi 16864 16865 16866fi 16867 16868 16869 16870 16871# Check for dependencies 16872 16873 16874 16875 16876 16877 16878 16879if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 16880 if test -n "$ac_tool_prefix"; then 16881 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 16882set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 16883{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 16884$as_echo_n "checking for $ac_word... " >&6; } 16885if ${ac_cv_path_PKG_CONFIG+:} false; then : 16886 $as_echo_n "(cached) " >&6 16887else 16888 case $PKG_CONFIG in 16889 [\\/]* | ?:[\\/]*) 16890 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 16891 ;; 16892 *) 16893 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 16894for as_dir in $PATH 16895do 16896 IFS=$as_save_IFS 16897 test -z "$as_dir" && as_dir=. 16898 for ac_exec_ext in '' $ac_executable_extensions; do 16899 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 16900 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 16901 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 16902 break 2 16903 fi 16904done 16905 done 16906IFS=$as_save_IFS 16907 16908 ;; 16909esac 16910fi 16911PKG_CONFIG=$ac_cv_path_PKG_CONFIG 16912if test -n "$PKG_CONFIG"; then 16913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 16914$as_echo "$PKG_CONFIG" >&6; } 16915else 16916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16917$as_echo "no" >&6; } 16918fi 16919 16920 16921fi 16922if test -z "$ac_cv_path_PKG_CONFIG"; then 16923 ac_pt_PKG_CONFIG=$PKG_CONFIG 16924 # Extract the first word of "pkg-config", so it can be a program name with args. 16925set dummy pkg-config; ac_word=$2 16926{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 16927$as_echo_n "checking for $ac_word... " >&6; } 16928if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 16929 $as_echo_n "(cached) " >&6 16930else 16931 case $ac_pt_PKG_CONFIG in 16932 [\\/]* | ?:[\\/]*) 16933 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 16934 ;; 16935 *) 16936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 16937for as_dir in $PATH 16938do 16939 IFS=$as_save_IFS 16940 test -z "$as_dir" && as_dir=. 16941 for ac_exec_ext in '' $ac_executable_extensions; do 16942 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 16943 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 16944 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 16945 break 2 16946 fi 16947done 16948 done 16949IFS=$as_save_IFS 16950 16951 ;; 16952esac 16953fi 16954ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 16955if test -n "$ac_pt_PKG_CONFIG"; then 16956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 16957$as_echo "$ac_pt_PKG_CONFIG" >&6; } 16958else 16959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16960$as_echo "no" >&6; } 16961fi 16962 16963 if test "x$ac_pt_PKG_CONFIG" = x; then 16964 PKG_CONFIG="" 16965 else 16966 case $cross_compiling:$ac_tool_warned in 16967yes:) 16968{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 16969$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 16970ac_tool_warned=yes ;; 16971esac 16972 PKG_CONFIG=$ac_pt_PKG_CONFIG 16973 fi 16974else 16975 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 16976fi 16977 16978fi 16979if test -n "$PKG_CONFIG"; then 16980 _pkg_min_version=0.9.0 16981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 16982$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 16983 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 16984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 16985$as_echo "yes" >&6; } 16986 else 16987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16988$as_echo "no" >&6; } 16989 PKG_CONFIG="" 16990 fi 16991fi 16992 16993pkg_failed=no 16994{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XTRAP" >&5 16995$as_echo_n "checking for XTRAP... " >&6; } 16996 16997if test -n "$XTRAP_CFLAGS"; then 16998 pkg_cv_XTRAP_CFLAGS="$XTRAP_CFLAGS" 16999 elif test -n "$PKG_CONFIG"; then 17000 if test -n "$PKG_CONFIG" && \ 17001 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11 xt trapproto xext xextproto\""; } >&5 17002 ($PKG_CONFIG --exists --print-errors "x11 xt trapproto xext xextproto") 2>&5 17003 ac_status=$? 17004 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17005 test $ac_status = 0; }; then 17006 pkg_cv_XTRAP_CFLAGS=`$PKG_CONFIG --cflags "x11 xt trapproto xext xextproto" 2>/dev/null` 17007 test "x$?" != "x0" && pkg_failed=yes 17008else 17009 pkg_failed=yes 17010fi 17011 else 17012 pkg_failed=untried 17013fi 17014if test -n "$XTRAP_LIBS"; then 17015 pkg_cv_XTRAP_LIBS="$XTRAP_LIBS" 17016 elif test -n "$PKG_CONFIG"; then 17017 if test -n "$PKG_CONFIG" && \ 17018 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11 xt trapproto xext xextproto\""; } >&5 17019 ($PKG_CONFIG --exists --print-errors "x11 xt trapproto xext xextproto") 2>&5 17020 ac_status=$? 17021 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17022 test $ac_status = 0; }; then 17023 pkg_cv_XTRAP_LIBS=`$PKG_CONFIG --libs "x11 xt trapproto xext xextproto" 2>/dev/null` 17024 test "x$?" != "x0" && pkg_failed=yes 17025else 17026 pkg_failed=yes 17027fi 17028 else 17029 pkg_failed=untried 17030fi 17031 17032 17033 17034if test $pkg_failed = yes; then 17035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17036$as_echo "no" >&6; } 17037 17038if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 17039 _pkg_short_errors_supported=yes 17040else 17041 _pkg_short_errors_supported=no 17042fi 17043 if test $_pkg_short_errors_supported = yes; then 17044 XTRAP_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "x11 xt trapproto xext xextproto" 2>&1` 17045 else 17046 XTRAP_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "x11 xt trapproto xext xextproto" 2>&1` 17047 fi 17048 # Put the nasty error message in config.log where it belongs 17049 echo "$XTRAP_PKG_ERRORS" >&5 17050 17051 as_fn_error $? "Package requirements (x11 xt trapproto xext xextproto) were not met: 17052 17053$XTRAP_PKG_ERRORS 17054 17055Consider adjusting the PKG_CONFIG_PATH environment variable if you 17056installed software in a non-standard prefix. 17057 17058Alternatively, you may set the environment variables XTRAP_CFLAGS 17059and XTRAP_LIBS to avoid the need to call pkg-config. 17060See the pkg-config man page for more details." "$LINENO" 5 17061elif test $pkg_failed = untried; then 17062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17063$as_echo "no" >&6; } 17064 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 17065$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 17066as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 17067is in your PATH or set the PKG_CONFIG environment variable to the full 17068path to pkg-config. 17069 17070Alternatively, you may set the environment variables XTRAP_CFLAGS 17071and XTRAP_LIBS to avoid the need to call pkg-config. 17072See the pkg-config man page for more details. 17073 17074To get pkg-config, see <http://pkg-config.freedesktop.org/>. 17075See \`config.log' for more details" "$LINENO" 5; } 17076else 17077 XTRAP_CFLAGS=$pkg_cv_XTRAP_CFLAGS 17078 XTRAP_LIBS=$pkg_cv_XTRAP_LIBS 17079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17080$as_echo "yes" >&6; } 17081 17082fi 17083XTRAP_CFLAGS="$BASE_CFLAGS $XTRAP_CFLAGS" 17084 17085 17086 17087 17088 17089cat >>confdefs.h <<_ACEOF 17090#define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 17091_ACEOF 17092 17093 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 17094 if test "x$PVM" = "x"; then 17095 PVM="0" 17096 fi 17097 17098cat >>confdefs.h <<_ACEOF 17099#define PACKAGE_VERSION_MINOR $PVM 17100_ACEOF 17101 17102 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 17103 if test "x$PVP" = "x"; then 17104 PVP="0" 17105 fi 17106 17107cat >>confdefs.h <<_ACEOF 17108#define PACKAGE_VERSION_PATCHLEVEL $PVP 17109_ACEOF 17110 17111 17112 17113CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 17114mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 17115|| (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 17116echo 'git directory not found: installing possibly empty changelog.' >&2)" 17117 17118 17119 17120ac_config_files="$ac_config_files Makefile src/Makefile xtrap.pc" 17121 17122cat >confcache <<\_ACEOF 17123# This file is a shell script that caches the results of configure 17124# tests run on this system so they can be shared between configure 17125# scripts and configure runs, see configure's option --config-cache. 17126# It is not useful on other systems. If it contains results you don't 17127# want to keep, you may remove or edit it. 17128# 17129# config.status only pays attention to the cache file if you give it 17130# the --recheck option to rerun configure. 17131# 17132# `ac_cv_env_foo' variables (set or unset) will be overridden when 17133# loading this file, other *unset* `ac_cv_foo' will be assigned the 17134# following values. 17135 17136_ACEOF 17137 17138# The following way of writing the cache mishandles newlines in values, 17139# but we know of no workaround that is simple, portable, and efficient. 17140# So, we kill variables containing newlines. 17141# Ultrix sh set writes to stderr and can't be redirected directly, 17142# and sets the high bit in the cache file unless we assign to the vars. 17143( 17144 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 17145 eval ac_val=\$$ac_var 17146 case $ac_val in #( 17147 *${as_nl}*) 17148 case $ac_var in #( 17149 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 17150$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 17151 esac 17152 case $ac_var in #( 17153 _ | IFS | as_nl) ;; #( 17154 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 17155 *) { eval $ac_var=; unset $ac_var;} ;; 17156 esac ;; 17157 esac 17158 done 17159 17160 (set) 2>&1 | 17161 case $as_nl`(ac_space=' '; set) 2>&1` in #( 17162 *${as_nl}ac_space=\ *) 17163 # `set' does not quote correctly, so add quotes: double-quote 17164 # substitution turns \\\\ into \\, and sed turns \\ into \. 17165 sed -n \ 17166 "s/'/'\\\\''/g; 17167 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 17168 ;; #( 17169 *) 17170 # `set' quotes correctly as required by POSIX, so do not add quotes. 17171 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 17172 ;; 17173 esac | 17174 sort 17175) | 17176 sed ' 17177 /^ac_cv_env_/b end 17178 t clear 17179 :clear 17180 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 17181 t end 17182 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 17183 :end' >>confcache 17184if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 17185 if test -w "$cache_file"; then 17186 if test "x$cache_file" != "x/dev/null"; then 17187 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 17188$as_echo "$as_me: updating cache $cache_file" >&6;} 17189 if test ! -f "$cache_file" || test -h "$cache_file"; then 17190 cat confcache >"$cache_file" 17191 else 17192 case $cache_file in #( 17193 */* | ?:*) 17194 mv -f confcache "$cache_file"$$ && 17195 mv -f "$cache_file"$$ "$cache_file" ;; #( 17196 *) 17197 mv -f confcache "$cache_file" ;; 17198 esac 17199 fi 17200 fi 17201 else 17202 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 17203$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 17204 fi 17205fi 17206rm -f confcache 17207 17208test "x$prefix" = xNONE && prefix=$ac_default_prefix 17209# Let make expand exec_prefix. 17210test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 17211 17212DEFS=-DHAVE_CONFIG_H 17213 17214ac_libobjs= 17215ac_ltlibobjs= 17216U= 17217for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 17218 # 1. Remove the extension, and $U if already installed. 17219 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 17220 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 17221 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 17222 # will be set to the directory where LIBOBJS objects are built. 17223 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 17224 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 17225done 17226LIBOBJS=$ac_libobjs 17227 17228LTLIBOBJS=$ac_ltlibobjs 17229 17230 17231{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 17232$as_echo_n "checking that generated files are newer than configure... " >&6; } 17233 if test -n "$am_sleep_pid"; then 17234 # Hide warnings about reused PIDs. 17235 wait $am_sleep_pid 2>/dev/null 17236 fi 17237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 17238$as_echo "done" >&6; } 17239 if test -n "$EXEEXT"; then 17240 am__EXEEXT_TRUE= 17241 am__EXEEXT_FALSE='#' 17242else 17243 am__EXEEXT_TRUE='#' 17244 am__EXEEXT_FALSE= 17245fi 17246 17247if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 17248 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 17249Usually this means the macro was only invoked conditionally." "$LINENO" 5 17250fi 17251if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 17252 as_fn_error $? "conditional \"AMDEP\" was never defined. 17253Usually this means the macro was only invoked conditionally." "$LINENO" 5 17254fi 17255if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 17256 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 17257Usually this means the macro was only invoked conditionally." "$LINENO" 5 17258fi 17259 17260: "${CONFIG_STATUS=./config.status}" 17261ac_write_fail=0 17262ac_clean_files_save=$ac_clean_files 17263ac_clean_files="$ac_clean_files $CONFIG_STATUS" 17264{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 17265$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 17266as_write_fail=0 17267cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 17268#! $SHELL 17269# Generated by $as_me. 17270# Run this file to recreate the current configuration. 17271# Compiler output produced by configure, useful for debugging 17272# configure, is in config.log if it exists. 17273 17274debug=false 17275ac_cs_recheck=false 17276ac_cs_silent=false 17277 17278SHELL=\${CONFIG_SHELL-$SHELL} 17279export SHELL 17280_ASEOF 17281cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 17282## -------------------- ## 17283## M4sh Initialization. ## 17284## -------------------- ## 17285 17286# Be more Bourne compatible 17287DUALCASE=1; export DUALCASE # for MKS sh 17288if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 17289 emulate sh 17290 NULLCMD=: 17291 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 17292 # is contrary to our usage. Disable this feature. 17293 alias -g '${1+"$@"}'='"$@"' 17294 setopt NO_GLOB_SUBST 17295else 17296 case `(set -o) 2>/dev/null` in #( 17297 *posix*) : 17298 set -o posix ;; #( 17299 *) : 17300 ;; 17301esac 17302fi 17303 17304 17305as_nl=' 17306' 17307export as_nl 17308# Printing a long string crashes Solaris 7 /usr/bin/printf. 17309as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 17310as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 17311as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 17312# Prefer a ksh shell builtin over an external printf program on Solaris, 17313# but without wasting forks for bash or zsh. 17314if test -z "$BASH_VERSION$ZSH_VERSION" \ 17315 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 17316 as_echo='print -r --' 17317 as_echo_n='print -rn --' 17318elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 17319 as_echo='printf %s\n' 17320 as_echo_n='printf %s' 17321else 17322 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 17323 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 17324 as_echo_n='/usr/ucb/echo -n' 17325 else 17326 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 17327 as_echo_n_body='eval 17328 arg=$1; 17329 case $arg in #( 17330 *"$as_nl"*) 17331 expr "X$arg" : "X\\(.*\\)$as_nl"; 17332 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 17333 esac; 17334 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 17335 ' 17336 export as_echo_n_body 17337 as_echo_n='sh -c $as_echo_n_body as_echo' 17338 fi 17339 export as_echo_body 17340 as_echo='sh -c $as_echo_body as_echo' 17341fi 17342 17343# The user is always right. 17344if test "${PATH_SEPARATOR+set}" != set; then 17345 PATH_SEPARATOR=: 17346 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 17347 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 17348 PATH_SEPARATOR=';' 17349 } 17350fi 17351 17352 17353# IFS 17354# We need space, tab and new line, in precisely that order. Quoting is 17355# there to prevent editors from complaining about space-tab. 17356# (If _AS_PATH_WALK were called with IFS unset, it would disable word 17357# splitting by setting IFS to empty value.) 17358IFS=" "" $as_nl" 17359 17360# Find who we are. Look in the path if we contain no directory separator. 17361as_myself= 17362case $0 in #(( 17363 *[\\/]* ) as_myself=$0 ;; 17364 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 17365for as_dir in $PATH 17366do 17367 IFS=$as_save_IFS 17368 test -z "$as_dir" && as_dir=. 17369 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 17370 done 17371IFS=$as_save_IFS 17372 17373 ;; 17374esac 17375# We did not find ourselves, most probably we were run as `sh COMMAND' 17376# in which case we are not to be found in the path. 17377if test "x$as_myself" = x; then 17378 as_myself=$0 17379fi 17380if test ! -f "$as_myself"; then 17381 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 17382 exit 1 17383fi 17384 17385# Unset variables that we do not need and which cause bugs (e.g. in 17386# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 17387# suppresses any "Segmentation fault" message there. '((' could 17388# trigger a bug in pdksh 5.2.14. 17389for as_var in BASH_ENV ENV MAIL MAILPATH 17390do eval test x\${$as_var+set} = xset \ 17391 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 17392done 17393PS1='$ ' 17394PS2='> ' 17395PS4='+ ' 17396 17397# NLS nuisances. 17398LC_ALL=C 17399export LC_ALL 17400LANGUAGE=C 17401export LANGUAGE 17402 17403# CDPATH. 17404(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 17405 17406 17407# as_fn_error STATUS ERROR [LINENO LOG_FD] 17408# ---------------------------------------- 17409# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 17410# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 17411# script with STATUS, using 1 if that was 0. 17412as_fn_error () 17413{ 17414 as_status=$1; test $as_status -eq 0 && as_status=1 17415 if test "$4"; then 17416 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 17417 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 17418 fi 17419 $as_echo "$as_me: error: $2" >&2 17420 as_fn_exit $as_status 17421} # as_fn_error 17422 17423 17424# as_fn_set_status STATUS 17425# ----------------------- 17426# Set $? to STATUS, without forking. 17427as_fn_set_status () 17428{ 17429 return $1 17430} # as_fn_set_status 17431 17432# as_fn_exit STATUS 17433# ----------------- 17434# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 17435as_fn_exit () 17436{ 17437 set +e 17438 as_fn_set_status $1 17439 exit $1 17440} # as_fn_exit 17441 17442# as_fn_unset VAR 17443# --------------- 17444# Portably unset VAR. 17445as_fn_unset () 17446{ 17447 { eval $1=; unset $1;} 17448} 17449as_unset=as_fn_unset 17450# as_fn_append VAR VALUE 17451# ---------------------- 17452# Append the text in VALUE to the end of the definition contained in VAR. Take 17453# advantage of any shell optimizations that allow amortized linear growth over 17454# repeated appends, instead of the typical quadratic growth present in naive 17455# implementations. 17456if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 17457 eval 'as_fn_append () 17458 { 17459 eval $1+=\$2 17460 }' 17461else 17462 as_fn_append () 17463 { 17464 eval $1=\$$1\$2 17465 } 17466fi # as_fn_append 17467 17468# as_fn_arith ARG... 17469# ------------------ 17470# Perform arithmetic evaluation on the ARGs, and store the result in the 17471# global $as_val. Take advantage of shells that can avoid forks. The arguments 17472# must be portable across $(()) and expr. 17473if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 17474 eval 'as_fn_arith () 17475 { 17476 as_val=$(( $* )) 17477 }' 17478else 17479 as_fn_arith () 17480 { 17481 as_val=`expr "$@" || test $? -eq 1` 17482 } 17483fi # as_fn_arith 17484 17485 17486if expr a : '\(a\)' >/dev/null 2>&1 && 17487 test "X`expr 00001 : '.*\(...\)'`" = X001; then 17488 as_expr=expr 17489else 17490 as_expr=false 17491fi 17492 17493if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 17494 as_basename=basename 17495else 17496 as_basename=false 17497fi 17498 17499if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 17500 as_dirname=dirname 17501else 17502 as_dirname=false 17503fi 17504 17505as_me=`$as_basename -- "$0" || 17506$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 17507 X"$0" : 'X\(//\)$' \| \ 17508 X"$0" : 'X\(/\)' \| . 2>/dev/null || 17509$as_echo X/"$0" | 17510 sed '/^.*\/\([^/][^/]*\)\/*$/{ 17511 s//\1/ 17512 q 17513 } 17514 /^X\/\(\/\/\)$/{ 17515 s//\1/ 17516 q 17517 } 17518 /^X\/\(\/\).*/{ 17519 s//\1/ 17520 q 17521 } 17522 s/.*/./; q'` 17523 17524# Avoid depending upon Character Ranges. 17525as_cr_letters='abcdefghijklmnopqrstuvwxyz' 17526as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 17527as_cr_Letters=$as_cr_letters$as_cr_LETTERS 17528as_cr_digits='0123456789' 17529as_cr_alnum=$as_cr_Letters$as_cr_digits 17530 17531ECHO_C= ECHO_N= ECHO_T= 17532case `echo -n x` in #((((( 17533-n*) 17534 case `echo 'xy\c'` in 17535 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 17536 xy) ECHO_C='\c';; 17537 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 17538 ECHO_T=' ';; 17539 esac;; 17540*) 17541 ECHO_N='-n';; 17542esac 17543 17544rm -f conf$$ conf$$.exe conf$$.file 17545if test -d conf$$.dir; then 17546 rm -f conf$$.dir/conf$$.file 17547else 17548 rm -f conf$$.dir 17549 mkdir conf$$.dir 2>/dev/null 17550fi 17551if (echo >conf$$.file) 2>/dev/null; then 17552 if ln -s conf$$.file conf$$ 2>/dev/null; then 17553 as_ln_s='ln -s' 17554 # ... but there are two gotchas: 17555 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 17556 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 17557 # In both cases, we have to default to `cp -pR'. 17558 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 17559 as_ln_s='cp -pR' 17560 elif ln conf$$.file conf$$ 2>/dev/null; then 17561 as_ln_s=ln 17562 else 17563 as_ln_s='cp -pR' 17564 fi 17565else 17566 as_ln_s='cp -pR' 17567fi 17568rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 17569rmdir conf$$.dir 2>/dev/null 17570 17571 17572# as_fn_mkdir_p 17573# ------------- 17574# Create "$as_dir" as a directory, including parents if necessary. 17575as_fn_mkdir_p () 17576{ 17577 17578 case $as_dir in #( 17579 -*) as_dir=./$as_dir;; 17580 esac 17581 test -d "$as_dir" || eval $as_mkdir_p || { 17582 as_dirs= 17583 while :; do 17584 case $as_dir in #( 17585 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 17586 *) as_qdir=$as_dir;; 17587 esac 17588 as_dirs="'$as_qdir' $as_dirs" 17589 as_dir=`$as_dirname -- "$as_dir" || 17590$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 17591 X"$as_dir" : 'X\(//\)[^/]' \| \ 17592 X"$as_dir" : 'X\(//\)$' \| \ 17593 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 17594$as_echo X"$as_dir" | 17595 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 17596 s//\1/ 17597 q 17598 } 17599 /^X\(\/\/\)[^/].*/{ 17600 s//\1/ 17601 q 17602 } 17603 /^X\(\/\/\)$/{ 17604 s//\1/ 17605 q 17606 } 17607 /^X\(\/\).*/{ 17608 s//\1/ 17609 q 17610 } 17611 s/.*/./; q'` 17612 test -d "$as_dir" && break 17613 done 17614 test -z "$as_dirs" || eval "mkdir $as_dirs" 17615 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 17616 17617 17618} # as_fn_mkdir_p 17619if mkdir -p . 2>/dev/null; then 17620 as_mkdir_p='mkdir -p "$as_dir"' 17621else 17622 test -d ./-p && rmdir ./-p 17623 as_mkdir_p=false 17624fi 17625 17626 17627# as_fn_executable_p FILE 17628# ----------------------- 17629# Test if FILE is an executable regular file. 17630as_fn_executable_p () 17631{ 17632 test -f "$1" && test -x "$1" 17633} # as_fn_executable_p 17634as_test_x='test -x' 17635as_executable_p=as_fn_executable_p 17636 17637# Sed expression to map a string onto a valid CPP name. 17638as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 17639 17640# Sed expression to map a string onto a valid variable name. 17641as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 17642 17643 17644exec 6>&1 17645## ----------------------------------- ## 17646## Main body of $CONFIG_STATUS script. ## 17647## ----------------------------------- ## 17648_ASEOF 17649test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 17650 17651cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17652# Save the log message, to keep $0 and so on meaningful, and to 17653# report actual input values of CONFIG_FILES etc. instead of their 17654# values after options handling. 17655ac_log=" 17656This file was extended by libXTrap $as_me 1.0.1, which was 17657generated by GNU Autoconf 2.69. Invocation command line was 17658 17659 CONFIG_FILES = $CONFIG_FILES 17660 CONFIG_HEADERS = $CONFIG_HEADERS 17661 CONFIG_LINKS = $CONFIG_LINKS 17662 CONFIG_COMMANDS = $CONFIG_COMMANDS 17663 $ $0 $@ 17664 17665on `(hostname || uname -n) 2>/dev/null | sed 1q` 17666" 17667 17668_ACEOF 17669 17670case $ac_config_files in *" 17671"*) set x $ac_config_files; shift; ac_config_files=$*;; 17672esac 17673 17674case $ac_config_headers in *" 17675"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 17676esac 17677 17678 17679cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17680# Files that config.status was made for. 17681config_files="$ac_config_files" 17682config_headers="$ac_config_headers" 17683config_commands="$ac_config_commands" 17684 17685_ACEOF 17686 17687cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17688ac_cs_usage="\ 17689\`$as_me' instantiates files and other configuration actions 17690from templates according to the current configuration. Unless the files 17691and actions are specified as TAGs, all are instantiated by default. 17692 17693Usage: $0 [OPTION]... [TAG]... 17694 17695 -h, --help print this help, then exit 17696 -V, --version print version number and configuration settings, then exit 17697 --config print configuration, then exit 17698 -q, --quiet, --silent 17699 do not print progress messages 17700 -d, --debug don't remove temporary files 17701 --recheck update $as_me by reconfiguring in the same conditions 17702 --file=FILE[:TEMPLATE] 17703 instantiate the configuration file FILE 17704 --header=FILE[:TEMPLATE] 17705 instantiate the configuration header FILE 17706 17707Configuration files: 17708$config_files 17709 17710Configuration headers: 17711$config_headers 17712 17713Configuration commands: 17714$config_commands 17715 17716Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>." 17717 17718_ACEOF 17719cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17720ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 17721ac_cs_version="\\ 17722libXTrap config.status 1.0.1 17723configured by $0, generated by GNU Autoconf 2.69, 17724 with options \\"\$ac_cs_config\\" 17725 17726Copyright (C) 2012 Free Software Foundation, Inc. 17727This config.status script is free software; the Free Software Foundation 17728gives unlimited permission to copy, distribute and modify it." 17729 17730ac_pwd='$ac_pwd' 17731srcdir='$srcdir' 17732INSTALL='$INSTALL' 17733MKDIR_P='$MKDIR_P' 17734AWK='$AWK' 17735test -n "\$AWK" || AWK=awk 17736_ACEOF 17737 17738cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17739# The default lists apply if the user does not specify any file. 17740ac_need_defaults=: 17741while test $# != 0 17742do 17743 case $1 in 17744 --*=?*) 17745 ac_option=`expr "X$1" : 'X\([^=]*\)='` 17746 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 17747 ac_shift=: 17748 ;; 17749 --*=) 17750 ac_option=`expr "X$1" : 'X\([^=]*\)='` 17751 ac_optarg= 17752 ac_shift=: 17753 ;; 17754 *) 17755 ac_option=$1 17756 ac_optarg=$2 17757 ac_shift=shift 17758 ;; 17759 esac 17760 17761 case $ac_option in 17762 # Handling of the options. 17763 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 17764 ac_cs_recheck=: ;; 17765 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 17766 $as_echo "$ac_cs_version"; exit ;; 17767 --config | --confi | --conf | --con | --co | --c ) 17768 $as_echo "$ac_cs_config"; exit ;; 17769 --debug | --debu | --deb | --de | --d | -d ) 17770 debug=: ;; 17771 --file | --fil | --fi | --f ) 17772 $ac_shift 17773 case $ac_optarg in 17774 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 17775 '') as_fn_error $? "missing file argument" ;; 17776 esac 17777 as_fn_append CONFIG_FILES " '$ac_optarg'" 17778 ac_need_defaults=false;; 17779 --header | --heade | --head | --hea ) 17780 $ac_shift 17781 case $ac_optarg in 17782 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 17783 esac 17784 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 17785 ac_need_defaults=false;; 17786 --he | --h) 17787 # Conflict between --help and --header 17788 as_fn_error $? "ambiguous option: \`$1' 17789Try \`$0 --help' for more information.";; 17790 --help | --hel | -h ) 17791 $as_echo "$ac_cs_usage"; exit ;; 17792 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 17793 | -silent | --silent | --silen | --sile | --sil | --si | --s) 17794 ac_cs_silent=: ;; 17795 17796 # This is an error. 17797 -*) as_fn_error $? "unrecognized option: \`$1' 17798Try \`$0 --help' for more information." ;; 17799 17800 *) as_fn_append ac_config_targets " $1" 17801 ac_need_defaults=false ;; 17802 17803 esac 17804 shift 17805done 17806 17807ac_configure_extra_args= 17808 17809if $ac_cs_silent; then 17810 exec 6>/dev/null 17811 ac_configure_extra_args="$ac_configure_extra_args --silent" 17812fi 17813 17814_ACEOF 17815cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17816if \$ac_cs_recheck; then 17817 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 17818 shift 17819 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 17820 CONFIG_SHELL='$SHELL' 17821 export CONFIG_SHELL 17822 exec "\$@" 17823fi 17824 17825_ACEOF 17826cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17827exec 5>>config.log 17828{ 17829 echo 17830 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 17831## Running $as_me. ## 17832_ASBOX 17833 $as_echo "$ac_log" 17834} >&5 17835 17836_ACEOF 17837cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17838# 17839# INIT-COMMANDS 17840# 17841AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 17842 17843 17844# The HP-UX ksh and POSIX shell print the target directory to stdout 17845# if CDPATH is set. 17846(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 17847 17848sed_quote_subst='$sed_quote_subst' 17849double_quote_subst='$double_quote_subst' 17850delay_variable_subst='$delay_variable_subst' 17851macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 17852macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 17853enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 17854enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 17855pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 17856enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 17857SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 17858ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 17859PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 17860host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 17861host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 17862host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 17863build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 17864build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 17865build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 17866SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 17867Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 17868GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 17869EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 17870FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 17871LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 17872NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 17873LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 17874max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 17875ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 17876exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 17877lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 17878lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 17879lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 17880lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 17881lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 17882reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 17883reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 17884OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 17885deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 17886file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 17887file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 17888want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 17889DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 17890sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 17891AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 17892AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 17893archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 17894STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 17895RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 17896old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 17897old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 17898old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 17899lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 17900CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 17901CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 17902compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 17903GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 17904lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 17905lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 17906lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 17907lt_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"`' 17908nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 17909lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 17910objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 17911MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 17912lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 17913lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 17914lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 17915lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 17916lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 17917need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 17918MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 17919DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 17920NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 17921LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 17922OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 17923OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 17924libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 17925shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 17926extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 17927archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 17928enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 17929export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 17930whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 17931compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 17932old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 17933old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 17934archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 17935archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 17936module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 17937module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 17938with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 17939allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 17940no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 17941hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 17942hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 17943hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 17944hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 17945hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 17946hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 17947hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 17948inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 17949link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 17950always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 17951export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 17952exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 17953include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 17954prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 17955postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 17956file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 17957variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 17958need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 17959need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 17960version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 17961runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 17962shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 17963shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 17964libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 17965library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 17966soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 17967install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 17968postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 17969postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 17970finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 17971finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 17972hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 17973sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 17974sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 17975hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 17976enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 17977enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 17978enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 17979old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 17980striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 17981 17982LTCC='$LTCC' 17983LTCFLAGS='$LTCFLAGS' 17984compiler='$compiler_DEFAULT' 17985 17986# A function that is used when there is no print builtin or printf. 17987func_fallback_echo () 17988{ 17989 eval 'cat <<_LTECHO_EOF 17990\$1 17991_LTECHO_EOF' 17992} 17993 17994# Quote evaled strings. 17995for var in SHELL \ 17996ECHO \ 17997PATH_SEPARATOR \ 17998SED \ 17999GREP \ 18000EGREP \ 18001FGREP \ 18002LD \ 18003NM \ 18004LN_S \ 18005lt_SP2NL \ 18006lt_NL2SP \ 18007reload_flag \ 18008OBJDUMP \ 18009deplibs_check_method \ 18010file_magic_cmd \ 18011file_magic_glob \ 18012want_nocaseglob \ 18013DLLTOOL \ 18014sharedlib_from_linklib_cmd \ 18015AR \ 18016AR_FLAGS \ 18017archiver_list_spec \ 18018STRIP \ 18019RANLIB \ 18020CC \ 18021CFLAGS \ 18022compiler \ 18023lt_cv_sys_global_symbol_pipe \ 18024lt_cv_sys_global_symbol_to_cdecl \ 18025lt_cv_sys_global_symbol_to_c_name_address \ 18026lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 18027nm_file_list_spec \ 18028lt_prog_compiler_no_builtin_flag \ 18029lt_prog_compiler_pic \ 18030lt_prog_compiler_wl \ 18031lt_prog_compiler_static \ 18032lt_cv_prog_compiler_c_o \ 18033need_locks \ 18034MANIFEST_TOOL \ 18035DSYMUTIL \ 18036NMEDIT \ 18037LIPO \ 18038OTOOL \ 18039OTOOL64 \ 18040shrext_cmds \ 18041export_dynamic_flag_spec \ 18042whole_archive_flag_spec \ 18043compiler_needs_object \ 18044with_gnu_ld \ 18045allow_undefined_flag \ 18046no_undefined_flag \ 18047hardcode_libdir_flag_spec \ 18048hardcode_libdir_separator \ 18049exclude_expsyms \ 18050include_expsyms \ 18051file_list_spec \ 18052variables_saved_for_relink \ 18053libname_spec \ 18054library_names_spec \ 18055soname_spec \ 18056install_override_mode \ 18057finish_eval \ 18058old_striplib \ 18059striplib; do 18060 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 18061 *[\\\\\\\`\\"\\\$]*) 18062 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 18063 ;; 18064 *) 18065 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 18066 ;; 18067 esac 18068done 18069 18070# Double-quote double-evaled strings. 18071for var in reload_cmds \ 18072old_postinstall_cmds \ 18073old_postuninstall_cmds \ 18074old_archive_cmds \ 18075extract_expsyms_cmds \ 18076old_archive_from_new_cmds \ 18077old_archive_from_expsyms_cmds \ 18078archive_cmds \ 18079archive_expsym_cmds \ 18080module_cmds \ 18081module_expsym_cmds \ 18082export_symbols_cmds \ 18083prelink_cmds \ 18084postlink_cmds \ 18085postinstall_cmds \ 18086postuninstall_cmds \ 18087finish_cmds \ 18088sys_lib_search_path_spec \ 18089sys_lib_dlsearch_path_spec; do 18090 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 18091 *[\\\\\\\`\\"\\\$]*) 18092 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 18093 ;; 18094 *) 18095 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 18096 ;; 18097 esac 18098done 18099 18100ac_aux_dir='$ac_aux_dir' 18101xsi_shell='$xsi_shell' 18102lt_shell_append='$lt_shell_append' 18103 18104# See if we are running on zsh, and set the options which allow our 18105# commands through without removal of \ escapes INIT. 18106if test -n "\${ZSH_VERSION+set}" ; then 18107 setopt NO_GLOB_SUBST 18108fi 18109 18110 18111 PACKAGE='$PACKAGE' 18112 VERSION='$VERSION' 18113 TIMESTAMP='$TIMESTAMP' 18114 RM='$RM' 18115 ofile='$ofile' 18116 18117 18118 18119 18120_ACEOF 18121 18122cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18123 18124# Handling of arguments. 18125for ac_config_target in $ac_config_targets 18126do 18127 case $ac_config_target in 18128 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 18129 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 18130 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 18131 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 18132 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 18133 "xtrap.pc") CONFIG_FILES="$CONFIG_FILES xtrap.pc" ;; 18134 18135 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 18136 esac 18137done 18138 18139 18140# If the user did not use the arguments to specify the items to instantiate, 18141# then the envvar interface is used. Set only those that are not. 18142# We use the long form for the default assignment because of an extremely 18143# bizarre bug on SunOS 4.1.3. 18144if $ac_need_defaults; then 18145 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 18146 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 18147 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 18148fi 18149 18150# Have a temporary directory for convenience. Make it in the build tree 18151# simply because there is no reason against having it here, and in addition, 18152# creating and moving files from /tmp can sometimes cause problems. 18153# Hook for its removal unless debugging. 18154# Note that there is a small window in which the directory will not be cleaned: 18155# after its creation but before its name has been assigned to `$tmp'. 18156$debug || 18157{ 18158 tmp= ac_tmp= 18159 trap 'exit_status=$? 18160 : "${ac_tmp:=$tmp}" 18161 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 18162' 0 18163 trap 'as_fn_exit 1' 1 2 13 15 18164} 18165# Create a (secure) tmp directory for tmp files. 18166 18167{ 18168 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 18169 test -d "$tmp" 18170} || 18171{ 18172 tmp=./conf$$-$RANDOM 18173 (umask 077 && mkdir "$tmp") 18174} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 18175ac_tmp=$tmp 18176 18177# Set up the scripts for CONFIG_FILES section. 18178# No need to generate them if there are no CONFIG_FILES. 18179# This happens for instance with `./config.status config.h'. 18180if test -n "$CONFIG_FILES"; then 18181 18182 18183ac_cr=`echo X | tr X '\015'` 18184# On cygwin, bash can eat \r inside `` if the user requested igncr. 18185# But we know of no other shell where ac_cr would be empty at this 18186# point, so we can use a bashism as a fallback. 18187if test "x$ac_cr" = x; then 18188 eval ac_cr=\$\'\\r\' 18189fi 18190ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 18191if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 18192 ac_cs_awk_cr='\\r' 18193else 18194 ac_cs_awk_cr=$ac_cr 18195fi 18196 18197echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 18198_ACEOF 18199 18200 18201{ 18202 echo "cat >conf$$subs.awk <<_ACEOF" && 18203 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 18204 echo "_ACEOF" 18205} >conf$$subs.sh || 18206 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 18207ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 18208ac_delim='%!_!# ' 18209for ac_last_try in false false false false false :; do 18210 . ./conf$$subs.sh || 18211 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 18212 18213 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 18214 if test $ac_delim_n = $ac_delim_num; then 18215 break 18216 elif $ac_last_try; then 18217 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 18218 else 18219 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 18220 fi 18221done 18222rm -f conf$$subs.sh 18223 18224cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18225cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 18226_ACEOF 18227sed -n ' 18228h 18229s/^/S["/; s/!.*/"]=/ 18230p 18231g 18232s/^[^!]*!// 18233:repl 18234t repl 18235s/'"$ac_delim"'$// 18236t delim 18237:nl 18238h 18239s/\(.\{148\}\)..*/\1/ 18240t more1 18241s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 18242p 18243n 18244b repl 18245:more1 18246s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 18247p 18248g 18249s/.\{148\}// 18250t nl 18251:delim 18252h 18253s/\(.\{148\}\)..*/\1/ 18254t more2 18255s/["\\]/\\&/g; s/^/"/; s/$/"/ 18256p 18257b 18258:more2 18259s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 18260p 18261g 18262s/.\{148\}// 18263t delim 18264' <conf$$subs.awk | sed ' 18265/^[^""]/{ 18266 N 18267 s/\n// 18268} 18269' >>$CONFIG_STATUS || ac_write_fail=1 18270rm -f conf$$subs.awk 18271cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18272_ACAWK 18273cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 18274 for (key in S) S_is_set[key] = 1 18275 FS = "" 18276 18277} 18278{ 18279 line = $ 0 18280 nfields = split(line, field, "@") 18281 substed = 0 18282 len = length(field[1]) 18283 for (i = 2; i < nfields; i++) { 18284 key = field[i] 18285 keylen = length(key) 18286 if (S_is_set[key]) { 18287 value = S[key] 18288 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 18289 len += length(value) + length(field[++i]) 18290 substed = 1 18291 } else 18292 len += 1 + keylen 18293 } 18294 18295 print line 18296} 18297 18298_ACAWK 18299_ACEOF 18300cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18301if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 18302 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 18303else 18304 cat 18305fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 18306 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 18307_ACEOF 18308 18309# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 18310# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 18311# trailing colons and then remove the whole line if VPATH becomes empty 18312# (actually we leave an empty line to preserve line numbers). 18313if test "x$srcdir" = x.; then 18314 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 18315h 18316s/// 18317s/^/:/ 18318s/[ ]*$/:/ 18319s/:\$(srcdir):/:/g 18320s/:\${srcdir}:/:/g 18321s/:@srcdir@:/:/g 18322s/^:*// 18323s/:*$// 18324x 18325s/\(=[ ]*\).*/\1/ 18326G 18327s/\n// 18328s/^[^=]*=[ ]*$// 18329}' 18330fi 18331 18332cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18333fi # test -n "$CONFIG_FILES" 18334 18335# Set up the scripts for CONFIG_HEADERS section. 18336# No need to generate them if there are no CONFIG_HEADERS. 18337# This happens for instance with `./config.status Makefile'. 18338if test -n "$CONFIG_HEADERS"; then 18339cat >"$ac_tmp/defines.awk" <<\_ACAWK || 18340BEGIN { 18341_ACEOF 18342 18343# Transform confdefs.h into an awk script `defines.awk', embedded as 18344# here-document in config.status, that substitutes the proper values into 18345# config.h.in to produce config.h. 18346 18347# Create a delimiter string that does not exist in confdefs.h, to ease 18348# handling of long lines. 18349ac_delim='%!_!# ' 18350for ac_last_try in false false :; do 18351 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 18352 if test -z "$ac_tt"; then 18353 break 18354 elif $ac_last_try; then 18355 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 18356 else 18357 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 18358 fi 18359done 18360 18361# For the awk script, D is an array of macro values keyed by name, 18362# likewise P contains macro parameters if any. Preserve backslash 18363# newline sequences. 18364 18365ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 18366sed -n ' 18367s/.\{148\}/&'"$ac_delim"'/g 18368t rset 18369:rset 18370s/^[ ]*#[ ]*define[ ][ ]*/ / 18371t def 18372d 18373:def 18374s/\\$// 18375t bsnl 18376s/["\\]/\\&/g 18377s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 18378D["\1"]=" \3"/p 18379s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 18380d 18381:bsnl 18382s/["\\]/\\&/g 18383s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 18384D["\1"]=" \3\\\\\\n"\\/p 18385t cont 18386s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 18387t cont 18388d 18389:cont 18390n 18391s/.\{148\}/&'"$ac_delim"'/g 18392t clear 18393:clear 18394s/\\$// 18395t bsnlc 18396s/["\\]/\\&/g; s/^/"/; s/$/"/p 18397d 18398:bsnlc 18399s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 18400b cont 18401' <confdefs.h | sed ' 18402s/'"$ac_delim"'/"\\\ 18403"/g' >>$CONFIG_STATUS || ac_write_fail=1 18404 18405cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18406 for (key in D) D_is_set[key] = 1 18407 FS = "" 18408} 18409/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 18410 line = \$ 0 18411 split(line, arg, " ") 18412 if (arg[1] == "#") { 18413 defundef = arg[2] 18414 mac1 = arg[3] 18415 } else { 18416 defundef = substr(arg[1], 2) 18417 mac1 = arg[2] 18418 } 18419 split(mac1, mac2, "(") #) 18420 macro = mac2[1] 18421 prefix = substr(line, 1, index(line, defundef) - 1) 18422 if (D_is_set[macro]) { 18423 # Preserve the white space surrounding the "#". 18424 print prefix "define", macro P[macro] D[macro] 18425 next 18426 } else { 18427 # Replace #undef with comments. This is necessary, for example, 18428 # in the case of _POSIX_SOURCE, which is predefined and required 18429 # on some systems where configure will not decide to define it. 18430 if (defundef == "undef") { 18431 print "/*", prefix defundef, macro, "*/" 18432 next 18433 } 18434 } 18435} 18436{ print } 18437_ACAWK 18438_ACEOF 18439cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18440 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 18441fi # test -n "$CONFIG_HEADERS" 18442 18443 18444eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 18445shift 18446for ac_tag 18447do 18448 case $ac_tag in 18449 :[FHLC]) ac_mode=$ac_tag; continue;; 18450 esac 18451 case $ac_mode$ac_tag in 18452 :[FHL]*:*);; 18453 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 18454 :[FH]-) ac_tag=-:-;; 18455 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 18456 esac 18457 ac_save_IFS=$IFS 18458 IFS=: 18459 set x $ac_tag 18460 IFS=$ac_save_IFS 18461 shift 18462 ac_file=$1 18463 shift 18464 18465 case $ac_mode in 18466 :L) ac_source=$1;; 18467 :[FH]) 18468 ac_file_inputs= 18469 for ac_f 18470 do 18471 case $ac_f in 18472 -) ac_f="$ac_tmp/stdin";; 18473 *) # Look for the file first in the build tree, then in the source tree 18474 # (if the path is not absolute). The absolute path cannot be DOS-style, 18475 # because $ac_f cannot contain `:'. 18476 test -f "$ac_f" || 18477 case $ac_f in 18478 [\\/$]*) false;; 18479 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 18480 esac || 18481 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 18482 esac 18483 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 18484 as_fn_append ac_file_inputs " '$ac_f'" 18485 done 18486 18487 # Let's still pretend it is `configure' which instantiates (i.e., don't 18488 # use $as_me), people would be surprised to read: 18489 # /* config.h. Generated by config.status. */ 18490 configure_input='Generated from '` 18491 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 18492 `' by configure.' 18493 if test x"$ac_file" != x-; then 18494 configure_input="$ac_file. $configure_input" 18495 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 18496$as_echo "$as_me: creating $ac_file" >&6;} 18497 fi 18498 # Neutralize special characters interpreted by sed in replacement strings. 18499 case $configure_input in #( 18500 *\&* | *\|* | *\\* ) 18501 ac_sed_conf_input=`$as_echo "$configure_input" | 18502 sed 's/[\\\\&|]/\\\\&/g'`;; #( 18503 *) ac_sed_conf_input=$configure_input;; 18504 esac 18505 18506 case $ac_tag in 18507 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 18508 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 18509 esac 18510 ;; 18511 esac 18512 18513 ac_dir=`$as_dirname -- "$ac_file" || 18514$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18515 X"$ac_file" : 'X\(//\)[^/]' \| \ 18516 X"$ac_file" : 'X\(//\)$' \| \ 18517 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 18518$as_echo X"$ac_file" | 18519 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18520 s//\1/ 18521 q 18522 } 18523 /^X\(\/\/\)[^/].*/{ 18524 s//\1/ 18525 q 18526 } 18527 /^X\(\/\/\)$/{ 18528 s//\1/ 18529 q 18530 } 18531 /^X\(\/\).*/{ 18532 s//\1/ 18533 q 18534 } 18535 s/.*/./; q'` 18536 as_dir="$ac_dir"; as_fn_mkdir_p 18537 ac_builddir=. 18538 18539case "$ac_dir" in 18540.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 18541*) 18542 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 18543 # A ".." for each directory in $ac_dir_suffix. 18544 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 18545 case $ac_top_builddir_sub in 18546 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 18547 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 18548 esac ;; 18549esac 18550ac_abs_top_builddir=$ac_pwd 18551ac_abs_builddir=$ac_pwd$ac_dir_suffix 18552# for backward compatibility: 18553ac_top_builddir=$ac_top_build_prefix 18554 18555case $srcdir in 18556 .) # We are building in place. 18557 ac_srcdir=. 18558 ac_top_srcdir=$ac_top_builddir_sub 18559 ac_abs_top_srcdir=$ac_pwd ;; 18560 [\\/]* | ?:[\\/]* ) # Absolute name. 18561 ac_srcdir=$srcdir$ac_dir_suffix; 18562 ac_top_srcdir=$srcdir 18563 ac_abs_top_srcdir=$srcdir ;; 18564 *) # Relative name. 18565 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 18566 ac_top_srcdir=$ac_top_build_prefix$srcdir 18567 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 18568esac 18569ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 18570 18571 18572 case $ac_mode in 18573 :F) 18574 # 18575 # CONFIG_FILE 18576 # 18577 18578 case $INSTALL in 18579 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 18580 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 18581 esac 18582 ac_MKDIR_P=$MKDIR_P 18583 case $MKDIR_P in 18584 [\\/$]* | ?:[\\/]* ) ;; 18585 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 18586 esac 18587_ACEOF 18588 18589cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18590# If the template does not know about datarootdir, expand it. 18591# FIXME: This hack should be removed a few years after 2.60. 18592ac_datarootdir_hack=; ac_datarootdir_seen= 18593ac_sed_dataroot=' 18594/datarootdir/ { 18595 p 18596 q 18597} 18598/@datadir@/p 18599/@docdir@/p 18600/@infodir@/p 18601/@localedir@/p 18602/@mandir@/p' 18603case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 18604*datarootdir*) ac_datarootdir_seen=yes;; 18605*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 18606 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 18607$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 18608_ACEOF 18609cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18610 ac_datarootdir_hack=' 18611 s&@datadir@&$datadir&g 18612 s&@docdir@&$docdir&g 18613 s&@infodir@&$infodir&g 18614 s&@localedir@&$localedir&g 18615 s&@mandir@&$mandir&g 18616 s&\\\${datarootdir}&$datarootdir&g' ;; 18617esac 18618_ACEOF 18619 18620# Neutralize VPATH when `$srcdir' = `.'. 18621# Shell code in configure.ac might set extrasub. 18622# FIXME: do we really want to maintain this feature? 18623cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18624ac_sed_extra="$ac_vpsub 18625$extrasub 18626_ACEOF 18627cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18628:t 18629/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 18630s|@configure_input@|$ac_sed_conf_input|;t t 18631s&@top_builddir@&$ac_top_builddir_sub&;t t 18632s&@top_build_prefix@&$ac_top_build_prefix&;t t 18633s&@srcdir@&$ac_srcdir&;t t 18634s&@abs_srcdir@&$ac_abs_srcdir&;t t 18635s&@top_srcdir@&$ac_top_srcdir&;t t 18636s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 18637s&@builddir@&$ac_builddir&;t t 18638s&@abs_builddir@&$ac_abs_builddir&;t t 18639s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 18640s&@INSTALL@&$ac_INSTALL&;t t 18641s&@MKDIR_P@&$ac_MKDIR_P&;t t 18642$ac_datarootdir_hack 18643" 18644eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 18645 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 18646 18647test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 18648 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 18649 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 18650 "$ac_tmp/out"`; test -z "$ac_out"; } && 18651 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 18652which seems to be undefined. Please make sure it is defined" >&5 18653$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 18654which seems to be undefined. Please make sure it is defined" >&2;} 18655 18656 rm -f "$ac_tmp/stdin" 18657 case $ac_file in 18658 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 18659 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 18660 esac \ 18661 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 18662 ;; 18663 :H) 18664 # 18665 # CONFIG_HEADER 18666 # 18667 if test x"$ac_file" != x-; then 18668 { 18669 $as_echo "/* $configure_input */" \ 18670 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 18671 } >"$ac_tmp/config.h" \ 18672 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 18673 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 18674 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 18675$as_echo "$as_me: $ac_file is unchanged" >&6;} 18676 else 18677 rm -f "$ac_file" 18678 mv "$ac_tmp/config.h" "$ac_file" \ 18679 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 18680 fi 18681 else 18682 $as_echo "/* $configure_input */" \ 18683 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 18684 || as_fn_error $? "could not create -" "$LINENO" 5 18685 fi 18686# Compute "$ac_file"'s index in $config_headers. 18687_am_arg="$ac_file" 18688_am_stamp_count=1 18689for _am_header in $config_headers :; do 18690 case $_am_header in 18691 $_am_arg | $_am_arg:* ) 18692 break ;; 18693 * ) 18694 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 18695 esac 18696done 18697echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 18698$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18699 X"$_am_arg" : 'X\(//\)[^/]' \| \ 18700 X"$_am_arg" : 'X\(//\)$' \| \ 18701 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 18702$as_echo X"$_am_arg" | 18703 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18704 s//\1/ 18705 q 18706 } 18707 /^X\(\/\/\)[^/].*/{ 18708 s//\1/ 18709 q 18710 } 18711 /^X\(\/\/\)$/{ 18712 s//\1/ 18713 q 18714 } 18715 /^X\(\/\).*/{ 18716 s//\1/ 18717 q 18718 } 18719 s/.*/./; q'`/stamp-h$_am_stamp_count 18720 ;; 18721 18722 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 18723$as_echo "$as_me: executing $ac_file commands" >&6;} 18724 ;; 18725 esac 18726 18727 18728 case $ac_file$ac_mode in 18729 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 18730 # Older Autoconf quotes --file arguments for eval, but not when files 18731 # are listed without --file. Let's play safe and only enable the eval 18732 # if we detect the quoting. 18733 case $CONFIG_FILES in 18734 *\'*) eval set x "$CONFIG_FILES" ;; 18735 *) set x $CONFIG_FILES ;; 18736 esac 18737 shift 18738 for mf 18739 do 18740 # Strip MF so we end up with the name of the file. 18741 mf=`echo "$mf" | sed -e 's/:.*$//'` 18742 # Check whether this is an Automake generated Makefile or not. 18743 # We used to match only the files named 'Makefile.in', but 18744 # some people rename them; so instead we look at the file content. 18745 # Grep'ing the first line is not enough: some people post-process 18746 # each Makefile.in and add a new line on top of each file to say so. 18747 # Grep'ing the whole file is not good either: AIX grep has a line 18748 # limit of 2048, but all sed's we know have understand at least 4000. 18749 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 18750 dirpart=`$as_dirname -- "$mf" || 18751$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18752 X"$mf" : 'X\(//\)[^/]' \| \ 18753 X"$mf" : 'X\(//\)$' \| \ 18754 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 18755$as_echo X"$mf" | 18756 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18757 s//\1/ 18758 q 18759 } 18760 /^X\(\/\/\)[^/].*/{ 18761 s//\1/ 18762 q 18763 } 18764 /^X\(\/\/\)$/{ 18765 s//\1/ 18766 q 18767 } 18768 /^X\(\/\).*/{ 18769 s//\1/ 18770 q 18771 } 18772 s/.*/./; q'` 18773 else 18774 continue 18775 fi 18776 # Extract the definition of DEPDIR, am__include, and am__quote 18777 # from the Makefile without running 'make'. 18778 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 18779 test -z "$DEPDIR" && continue 18780 am__include=`sed -n 's/^am__include = //p' < "$mf"` 18781 test -z "am__include" && continue 18782 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 18783 # Find all dependency output files, they are included files with 18784 # $(DEPDIR) in their names. We invoke sed twice because it is the 18785 # simplest approach to changing $(DEPDIR) to its actual value in the 18786 # expansion. 18787 for file in `sed -n " 18788 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 18789 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do 18790 # Make sure the directory exists. 18791 test -f "$dirpart/$file" && continue 18792 fdir=`$as_dirname -- "$file" || 18793$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18794 X"$file" : 'X\(//\)[^/]' \| \ 18795 X"$file" : 'X\(//\)$' \| \ 18796 X"$file" : 'X\(/\)' \| . 2>/dev/null || 18797$as_echo X"$file" | 18798 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18799 s//\1/ 18800 q 18801 } 18802 /^X\(\/\/\)[^/].*/{ 18803 s//\1/ 18804 q 18805 } 18806 /^X\(\/\/\)$/{ 18807 s//\1/ 18808 q 18809 } 18810 /^X\(\/\).*/{ 18811 s//\1/ 18812 q 18813 } 18814 s/.*/./; q'` 18815 as_dir=$dirpart/$fdir; as_fn_mkdir_p 18816 # echo "creating $dirpart/$file" 18817 echo '# dummy' > "$dirpart/$file" 18818 done 18819 done 18820} 18821 ;; 18822 "libtool":C) 18823 18824 # See if we are running on zsh, and set the options which allow our 18825 # commands through without removal of \ escapes. 18826 if test -n "${ZSH_VERSION+set}" ; then 18827 setopt NO_GLOB_SUBST 18828 fi 18829 18830 cfgfile="${ofile}T" 18831 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 18832 $RM "$cfgfile" 18833 18834 cat <<_LT_EOF >> "$cfgfile" 18835#! $SHELL 18836 18837# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 18838# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 18839# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 18840# NOTE: Changes made to this file will be lost: look at ltmain.sh. 18841# 18842# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 18843# 2006, 2007, 2008, 2009, 2010, 2011 Free Software 18844# Foundation, Inc. 18845# Written by Gordon Matzigkeit, 1996 18846# 18847# This file is part of GNU Libtool. 18848# 18849# GNU Libtool is free software; you can redistribute it and/or 18850# modify it under the terms of the GNU General Public License as 18851# published by the Free Software Foundation; either version 2 of 18852# the License, or (at your option) any later version. 18853# 18854# As a special exception to the GNU General Public License, 18855# if you distribute this file as part of a program or library that 18856# is built using GNU Libtool, you may include this file under the 18857# same distribution terms that you use for the rest of that program. 18858# 18859# GNU Libtool is distributed in the hope that it will be useful, 18860# but WITHOUT ANY WARRANTY; without even the implied warranty of 18861# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18862# GNU General Public License for more details. 18863# 18864# You should have received a copy of the GNU General Public License 18865# along with GNU Libtool; see the file COPYING. If not, a copy 18866# can be downloaded from http://www.gnu.org/licenses/gpl.html, or 18867# obtained by writing to the Free Software Foundation, Inc., 18868# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 18869 18870 18871# The names of the tagged configurations supported by this script. 18872available_tags="" 18873 18874# ### BEGIN LIBTOOL CONFIG 18875 18876# Which release of libtool.m4 was used? 18877macro_version=$macro_version 18878macro_revision=$macro_revision 18879 18880# Whether or not to build shared libraries. 18881build_libtool_libs=$enable_shared 18882 18883# Whether or not to build static libraries. 18884build_old_libs=$enable_static 18885 18886# What type of objects to build. 18887pic_mode=$pic_mode 18888 18889# Whether or not to optimize for fast installation. 18890fast_install=$enable_fast_install 18891 18892# Shell to use when invoking shell scripts. 18893SHELL=$lt_SHELL 18894 18895# An echo program that protects backslashes. 18896ECHO=$lt_ECHO 18897 18898# The PATH separator for the build system. 18899PATH_SEPARATOR=$lt_PATH_SEPARATOR 18900 18901# The host system. 18902host_alias=$host_alias 18903host=$host 18904host_os=$host_os 18905 18906# The build system. 18907build_alias=$build_alias 18908build=$build 18909build_os=$build_os 18910 18911# A sed program that does not truncate output. 18912SED=$lt_SED 18913 18914# Sed that helps us avoid accidentally triggering echo(1) options like -n. 18915Xsed="\$SED -e 1s/^X//" 18916 18917# A grep program that handles long lines. 18918GREP=$lt_GREP 18919 18920# An ERE matcher. 18921EGREP=$lt_EGREP 18922 18923# A literal string matcher. 18924FGREP=$lt_FGREP 18925 18926# A BSD- or MS-compatible name lister. 18927NM=$lt_NM 18928 18929# Whether we need soft or hard links. 18930LN_S=$lt_LN_S 18931 18932# What is the maximum length of a command? 18933max_cmd_len=$max_cmd_len 18934 18935# Object file suffix (normally "o"). 18936objext=$ac_objext 18937 18938# Executable file suffix (normally ""). 18939exeext=$exeext 18940 18941# whether the shell understands "unset". 18942lt_unset=$lt_unset 18943 18944# turn spaces into newlines. 18945SP2NL=$lt_lt_SP2NL 18946 18947# turn newlines into spaces. 18948NL2SP=$lt_lt_NL2SP 18949 18950# convert \$build file names to \$host format. 18951to_host_file_cmd=$lt_cv_to_host_file_cmd 18952 18953# convert \$build files to toolchain format. 18954to_tool_file_cmd=$lt_cv_to_tool_file_cmd 18955 18956# An object symbol dumper. 18957OBJDUMP=$lt_OBJDUMP 18958 18959# Method to check whether dependent libraries are shared objects. 18960deplibs_check_method=$lt_deplibs_check_method 18961 18962# Command to use when deplibs_check_method = "file_magic". 18963file_magic_cmd=$lt_file_magic_cmd 18964 18965# How to find potential files when deplibs_check_method = "file_magic". 18966file_magic_glob=$lt_file_magic_glob 18967 18968# Find potential files using nocaseglob when deplibs_check_method = "file_magic". 18969want_nocaseglob=$lt_want_nocaseglob 18970 18971# DLL creation program. 18972DLLTOOL=$lt_DLLTOOL 18973 18974# Command to associate shared and link libraries. 18975sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 18976 18977# The archiver. 18978AR=$lt_AR 18979 18980# Flags to create an archive. 18981AR_FLAGS=$lt_AR_FLAGS 18982 18983# How to feed a file listing to the archiver. 18984archiver_list_spec=$lt_archiver_list_spec 18985 18986# A symbol stripping program. 18987STRIP=$lt_STRIP 18988 18989# Commands used to install an old-style archive. 18990RANLIB=$lt_RANLIB 18991old_postinstall_cmds=$lt_old_postinstall_cmds 18992old_postuninstall_cmds=$lt_old_postuninstall_cmds 18993 18994# Whether to use a lock for old archive extraction. 18995lock_old_archive_extraction=$lock_old_archive_extraction 18996 18997# A C compiler. 18998LTCC=$lt_CC 18999 19000# LTCC compiler flags. 19001LTCFLAGS=$lt_CFLAGS 19002 19003# Take the output of nm and produce a listing of raw symbols and C names. 19004global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 19005 19006# Transform the output of nm in a proper C declaration. 19007global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 19008 19009# Transform the output of nm in a C name address pair. 19010global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 19011 19012# Transform the output of nm in a C name address pair when lib prefix is needed. 19013global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 19014 19015# Specify filename containing input files for \$NM. 19016nm_file_list_spec=$lt_nm_file_list_spec 19017 19018# The root where to search for dependent libraries,and in which our libraries should be installed. 19019lt_sysroot=$lt_sysroot 19020 19021# The name of the directory that contains temporary libtool files. 19022objdir=$objdir 19023 19024# Used to examine libraries when file_magic_cmd begins with "file". 19025MAGIC_CMD=$MAGIC_CMD 19026 19027# Must we lock files when doing compilation? 19028need_locks=$lt_need_locks 19029 19030# Manifest tool. 19031MANIFEST_TOOL=$lt_MANIFEST_TOOL 19032 19033# Tool to manipulate archived DWARF debug symbol files on Mac OS X. 19034DSYMUTIL=$lt_DSYMUTIL 19035 19036# Tool to change global to local symbols on Mac OS X. 19037NMEDIT=$lt_NMEDIT 19038 19039# Tool to manipulate fat objects and archives on Mac OS X. 19040LIPO=$lt_LIPO 19041 19042# ldd/readelf like tool for Mach-O binaries on Mac OS X. 19043OTOOL=$lt_OTOOL 19044 19045# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 19046OTOOL64=$lt_OTOOL64 19047 19048# Old archive suffix (normally "a"). 19049libext=$libext 19050 19051# Shared library suffix (normally ".so"). 19052shrext_cmds=$lt_shrext_cmds 19053 19054# The commands to extract the exported symbol list from a shared archive. 19055extract_expsyms_cmds=$lt_extract_expsyms_cmds 19056 19057# Variables whose values should be saved in libtool wrapper scripts and 19058# restored at link time. 19059variables_saved_for_relink=$lt_variables_saved_for_relink 19060 19061# Do we need the "lib" prefix for modules? 19062need_lib_prefix=$need_lib_prefix 19063 19064# Do we need a version for libraries? 19065need_version=$need_version 19066 19067# Library versioning type. 19068version_type=$version_type 19069 19070# Shared library runtime path variable. 19071runpath_var=$runpath_var 19072 19073# Shared library path variable. 19074shlibpath_var=$shlibpath_var 19075 19076# Is shlibpath searched before the hard-coded library search path? 19077shlibpath_overrides_runpath=$shlibpath_overrides_runpath 19078 19079# Format of library name prefix. 19080libname_spec=$lt_libname_spec 19081 19082# List of archive names. First name is the real one, the rest are links. 19083# The last name is the one that the linker finds with -lNAME 19084library_names_spec=$lt_library_names_spec 19085 19086# The coded name of the library, if different from the real name. 19087soname_spec=$lt_soname_spec 19088 19089# Permission mode override for installation of shared libraries. 19090install_override_mode=$lt_install_override_mode 19091 19092# Command to use after installation of a shared archive. 19093postinstall_cmds=$lt_postinstall_cmds 19094 19095# Command to use after uninstallation of a shared archive. 19096postuninstall_cmds=$lt_postuninstall_cmds 19097 19098# Commands used to finish a libtool library installation in a directory. 19099finish_cmds=$lt_finish_cmds 19100 19101# As "finish_cmds", except a single script fragment to be evaled but 19102# not shown. 19103finish_eval=$lt_finish_eval 19104 19105# Whether we should hardcode library paths into libraries. 19106hardcode_into_libs=$hardcode_into_libs 19107 19108# Compile-time system search path for libraries. 19109sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 19110 19111# Run-time system search path for libraries. 19112sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 19113 19114# Whether dlopen is supported. 19115dlopen_support=$enable_dlopen 19116 19117# Whether dlopen of programs is supported. 19118dlopen_self=$enable_dlopen_self 19119 19120# Whether dlopen of statically linked programs is supported. 19121dlopen_self_static=$enable_dlopen_self_static 19122 19123# Commands to strip libraries. 19124old_striplib=$lt_old_striplib 19125striplib=$lt_striplib 19126 19127 19128# The linker used to build libraries. 19129LD=$lt_LD 19130 19131# How to create reloadable object files. 19132reload_flag=$lt_reload_flag 19133reload_cmds=$lt_reload_cmds 19134 19135# Commands used to build an old-style archive. 19136old_archive_cmds=$lt_old_archive_cmds 19137 19138# A language specific compiler. 19139CC=$lt_compiler 19140 19141# Is the compiler the GNU compiler? 19142with_gcc=$GCC 19143 19144# Compiler flag to turn off builtin functions. 19145no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 19146 19147# Additional compiler flags for building library objects. 19148pic_flag=$lt_lt_prog_compiler_pic 19149 19150# How to pass a linker flag through the compiler. 19151wl=$lt_lt_prog_compiler_wl 19152 19153# Compiler flag to prevent dynamic linking. 19154link_static_flag=$lt_lt_prog_compiler_static 19155 19156# Does compiler simultaneously support -c and -o options? 19157compiler_c_o=$lt_lt_cv_prog_compiler_c_o 19158 19159# Whether or not to add -lc for building shared libraries. 19160build_libtool_need_lc=$archive_cmds_need_lc 19161 19162# Whether or not to disallow shared libs when runtime libs are static. 19163allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 19164 19165# Compiler flag to allow reflexive dlopens. 19166export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 19167 19168# Compiler flag to generate shared objects directly from archives. 19169whole_archive_flag_spec=$lt_whole_archive_flag_spec 19170 19171# Whether the compiler copes with passing no objects directly. 19172compiler_needs_object=$lt_compiler_needs_object 19173 19174# Create an old-style archive from a shared archive. 19175old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 19176 19177# Create a temporary old-style archive to link instead of a shared archive. 19178old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 19179 19180# Commands used to build a shared archive. 19181archive_cmds=$lt_archive_cmds 19182archive_expsym_cmds=$lt_archive_expsym_cmds 19183 19184# Commands used to build a loadable module if different from building 19185# a shared archive. 19186module_cmds=$lt_module_cmds 19187module_expsym_cmds=$lt_module_expsym_cmds 19188 19189# Whether we are building with GNU ld or not. 19190with_gnu_ld=$lt_with_gnu_ld 19191 19192# Flag that allows shared libraries with undefined symbols to be built. 19193allow_undefined_flag=$lt_allow_undefined_flag 19194 19195# Flag that enforces no undefined symbols. 19196no_undefined_flag=$lt_no_undefined_flag 19197 19198# Flag to hardcode \$libdir into a binary during linking. 19199# This must work even if \$libdir does not exist 19200hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 19201 19202# Whether we need a single "-rpath" flag with a separated argument. 19203hardcode_libdir_separator=$lt_hardcode_libdir_separator 19204 19205# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19206# DIR into the resulting binary. 19207hardcode_direct=$hardcode_direct 19208 19209# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19210# DIR into the resulting binary and the resulting library dependency is 19211# "absolute",i.e impossible to change by setting \${shlibpath_var} if the 19212# library is relocated. 19213hardcode_direct_absolute=$hardcode_direct_absolute 19214 19215# Set to "yes" if using the -LDIR flag during linking hardcodes DIR 19216# into the resulting binary. 19217hardcode_minus_L=$hardcode_minus_L 19218 19219# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 19220# into the resulting binary. 19221hardcode_shlibpath_var=$hardcode_shlibpath_var 19222 19223# Set to "yes" if building a shared library automatically hardcodes DIR 19224# into the library and all subsequent libraries and executables linked 19225# against it. 19226hardcode_automatic=$hardcode_automatic 19227 19228# Set to yes if linker adds runtime paths of dependent libraries 19229# to runtime path list. 19230inherit_rpath=$inherit_rpath 19231 19232# Whether libtool must link a program against all its dependency libraries. 19233link_all_deplibs=$link_all_deplibs 19234 19235# Set to "yes" if exported symbols are required. 19236always_export_symbols=$always_export_symbols 19237 19238# The commands to list exported symbols. 19239export_symbols_cmds=$lt_export_symbols_cmds 19240 19241# Symbols that should not be listed in the preloaded symbols. 19242exclude_expsyms=$lt_exclude_expsyms 19243 19244# Symbols that must always be exported. 19245include_expsyms=$lt_include_expsyms 19246 19247# Commands necessary for linking programs (against libraries) with templates. 19248prelink_cmds=$lt_prelink_cmds 19249 19250# Commands necessary for finishing linking programs. 19251postlink_cmds=$lt_postlink_cmds 19252 19253# Specify filename containing input files. 19254file_list_spec=$lt_file_list_spec 19255 19256# How to hardcode a shared library path into an executable. 19257hardcode_action=$hardcode_action 19258 19259# ### END LIBTOOL CONFIG 19260 19261_LT_EOF 19262 19263 case $host_os in 19264 aix3*) 19265 cat <<\_LT_EOF >> "$cfgfile" 19266# AIX sometimes has problems with the GCC collect2 program. For some 19267# reason, if we set the COLLECT_NAMES environment variable, the problems 19268# vanish in a puff of smoke. 19269if test "X${COLLECT_NAMES+set}" != Xset; then 19270 COLLECT_NAMES= 19271 export COLLECT_NAMES 19272fi 19273_LT_EOF 19274 ;; 19275 esac 19276 19277 19278ltmain="$ac_aux_dir/ltmain.sh" 19279 19280 19281 # We use sed instead of cat because bash on DJGPP gets confused if 19282 # if finds mixed CR/LF and LF-only lines. Since sed operates in 19283 # text mode, it properly converts lines to CR/LF. This bash problem 19284 # is reportedly fixed, but why not run on old versions too? 19285 sed '$q' "$ltmain" >> "$cfgfile" \ 19286 || (rm -f "$cfgfile"; exit 1) 19287 19288 if test x"$xsi_shell" = xyes; then 19289 sed -e '/^func_dirname ()$/,/^} # func_dirname /c\ 19290func_dirname ()\ 19291{\ 19292\ case ${1} in\ 19293\ */*) func_dirname_result="${1%/*}${2}" ;;\ 19294\ * ) func_dirname_result="${3}" ;;\ 19295\ esac\ 19296} # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \ 19297 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19298 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19299test 0 -eq $? || _lt_function_replace_fail=: 19300 19301 19302 sed -e '/^func_basename ()$/,/^} # func_basename /c\ 19303func_basename ()\ 19304{\ 19305\ func_basename_result="${1##*/}"\ 19306} # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \ 19307 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19308 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19309test 0 -eq $? || _lt_function_replace_fail=: 19310 19311 19312 sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\ 19313func_dirname_and_basename ()\ 19314{\ 19315\ case ${1} in\ 19316\ */*) func_dirname_result="${1%/*}${2}" ;;\ 19317\ * ) func_dirname_result="${3}" ;;\ 19318\ esac\ 19319\ func_basename_result="${1##*/}"\ 19320} # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \ 19321 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19322 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19323test 0 -eq $? || _lt_function_replace_fail=: 19324 19325 19326 sed -e '/^func_stripname ()$/,/^} # func_stripname /c\ 19327func_stripname ()\ 19328{\ 19329\ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\ 19330\ # positional parameters, so assign one to ordinary parameter first.\ 19331\ func_stripname_result=${3}\ 19332\ func_stripname_result=${func_stripname_result#"${1}"}\ 19333\ func_stripname_result=${func_stripname_result%"${2}"}\ 19334} # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \ 19335 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19336 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19337test 0 -eq $? || _lt_function_replace_fail=: 19338 19339 19340 sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\ 19341func_split_long_opt ()\ 19342{\ 19343\ func_split_long_opt_name=${1%%=*}\ 19344\ func_split_long_opt_arg=${1#*=}\ 19345} # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \ 19346 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19347 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19348test 0 -eq $? || _lt_function_replace_fail=: 19349 19350 19351 sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\ 19352func_split_short_opt ()\ 19353{\ 19354\ func_split_short_opt_arg=${1#??}\ 19355\ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\ 19356} # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \ 19357 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19358 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19359test 0 -eq $? || _lt_function_replace_fail=: 19360 19361 19362 sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\ 19363func_lo2o ()\ 19364{\ 19365\ case ${1} in\ 19366\ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\ 19367\ *) func_lo2o_result=${1} ;;\ 19368\ esac\ 19369} # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \ 19370 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19371 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19372test 0 -eq $? || _lt_function_replace_fail=: 19373 19374 19375 sed -e '/^func_xform ()$/,/^} # func_xform /c\ 19376func_xform ()\ 19377{\ 19378 func_xform_result=${1%.*}.lo\ 19379} # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \ 19380 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19381 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19382test 0 -eq $? || _lt_function_replace_fail=: 19383 19384 19385 sed -e '/^func_arith ()$/,/^} # func_arith /c\ 19386func_arith ()\ 19387{\ 19388 func_arith_result=$(( $* ))\ 19389} # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \ 19390 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19391 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19392test 0 -eq $? || _lt_function_replace_fail=: 19393 19394 19395 sed -e '/^func_len ()$/,/^} # func_len /c\ 19396func_len ()\ 19397{\ 19398 func_len_result=${#1}\ 19399} # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \ 19400 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19401 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19402test 0 -eq $? || _lt_function_replace_fail=: 19403 19404fi 19405 19406if test x"$lt_shell_append" = xyes; then 19407 sed -e '/^func_append ()$/,/^} # func_append /c\ 19408func_append ()\ 19409{\ 19410 eval "${1}+=\\${2}"\ 19411} # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \ 19412 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19413 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19414test 0 -eq $? || _lt_function_replace_fail=: 19415 19416 19417 sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\ 19418func_append_quoted ()\ 19419{\ 19420\ func_quote_for_eval "${2}"\ 19421\ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\ 19422} # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \ 19423 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19424 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19425test 0 -eq $? || _lt_function_replace_fail=: 19426 19427 19428 # Save a `func_append' function call where possible by direct use of '+=' 19429 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ 19430 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19431 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19432 test 0 -eq $? || _lt_function_replace_fail=: 19433else 19434 # Save a `func_append' function call even when '+=' is not available 19435 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ 19436 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19437 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19438 test 0 -eq $? || _lt_function_replace_fail=: 19439fi 19440 19441if test x"$_lt_function_replace_fail" = x":"; then 19442 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5 19443$as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;} 19444fi 19445 19446 19447 mv -f "$cfgfile" "$ofile" || 19448 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 19449 chmod +x "$ofile" 19450 19451 ;; 19452 19453 esac 19454done # for ac_tag 19455 19456 19457as_fn_exit 0 19458_ACEOF 19459ac_clean_files=$ac_clean_files_save 19460 19461test $ac_write_fail = 0 || 19462 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 19463 19464 19465# configure is writing to config.log, and then calls config.status. 19466# config.status does its own redirection, appending to config.log. 19467# Unfortunately, on DOS this fails, as config.log is still kept open 19468# by configure, so config.status won't be able to write to it; its 19469# output is simply discarded. So we exec the FD to /dev/null, 19470# effectively closing config.log, so it can be properly (re)opened and 19471# appended to by config.status. When coming back to configure, we 19472# need to make the FD available again. 19473if test "$no_create" != yes; then 19474 ac_cs_success=: 19475 ac_config_status_args= 19476 test "$silent" = yes && 19477 ac_config_status_args="$ac_config_status_args --quiet" 19478 exec 5>/dev/null 19479 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 19480 exec 5>>config.log 19481 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 19482 # would make configure fail if this is the last instruction. 19483 $ac_cs_success || as_fn_exit 1 19484fi 19485if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 19486 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 19487$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 19488fi 19489 19490 19491