configure revision 19b15abd
1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.69 for xf86-video-geode 2.11.19. 4# 5# Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg&component=Driver%2Fgeode>. 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&component=Driver%2Fgeode 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='xf86-video-geode' 593PACKAGE_TARNAME='xf86-video-geode' 594PACKAGE_VERSION='2.11.19' 595PACKAGE_STRING='xf86-video-geode 2.11.19' 596PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg&component=Driver%2Fgeode' 597PACKAGE_URL='http://www.x.org/wiki/GeodeDriver' 598 599ac_unique_file="Makefile.am" 600# Factoring default headers for most tests. 601ac_includes_default="\ 602#include <stdio.h> 603#ifdef HAVE_SYS_TYPES_H 604# include <sys/types.h> 605#endif 606#ifdef HAVE_SYS_STAT_H 607# include <sys/stat.h> 608#endif 609#ifdef STDC_HEADERS 610# include <stdlib.h> 611# include <stddef.h> 612#else 613# ifdef HAVE_STDLIB_H 614# include <stdlib.h> 615# endif 616#endif 617#ifdef HAVE_STRING_H 618# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 619# 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[VAR=VALUE]... 1369 1370To assign environment variables (e.g., CC, CFLAGS...), specify them as 1371VAR=VALUE. See below for descriptions of some of the useful variables. 1372 1373Defaults for the options are specified in brackets. 1374 1375Configuration: 1376 -h, --help display this help and exit 1377 --help=short display options specific to this package 1378 --help=recursive display the short help of all the included packages 1379 -V, --version display version information and exit 1380 -q, --quiet, --silent do not print \`checking ...' messages 1381 --cache-file=FILE cache test results in FILE [disabled] 1382 -C, --config-cache alias for \`--cache-file=config.cache' 1383 -n, --no-create do not create output files 1384 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1385 1386Installation directories: 1387 --prefix=PREFIX install architecture-independent files in PREFIX 1388 [$ac_default_prefix] 1389 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1390 [PREFIX] 1391 1392By default, \`make install' will install all the files in 1393\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1394an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1395for instance \`--prefix=\$HOME'. 1396 1397For better control, use the options below. 1398 1399Fine tuning of the installation directories: 1400 --bindir=DIR user executables [EPREFIX/bin] 1401 --sbindir=DIR system admin executables [EPREFIX/sbin] 1402 --libexecdir=DIR program executables [EPREFIX/libexec] 1403 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1404 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1405 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1406 --libdir=DIR object code libraries [EPREFIX/lib] 1407 --includedir=DIR C header files [PREFIX/include] 1408 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1409 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1410 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1411 --infodir=DIR info documentation [DATAROOTDIR/info] 1412 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1413 --mandir=DIR man documentation [DATAROOTDIR/man] 1414 --docdir=DIR documentation root 1415 [DATAROOTDIR/doc/xf86-video-geode] 1416 --htmldir=DIR html documentation [DOCDIR] 1417 --dvidir=DIR dvi documentation [DOCDIR] 1418 --pdfdir=DIR pdf documentation [DOCDIR] 1419 --psdir=DIR ps documentation [DOCDIR] 1420_ACEOF 1421 1422 cat <<\_ACEOF 1423 1424Program names: 1425 --program-prefix=PREFIX prepend PREFIX to installed program names 1426 --program-suffix=SUFFIX append SUFFIX to installed program names 1427 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1428 1429System types: 1430 --build=BUILD configure for building on BUILD [guessed] 1431 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1432_ACEOF 1433fi 1434 1435if test -n "$ac_init_help"; then 1436 case $ac_init_help in 1437 short | recursive ) echo "Configuration of xf86-video-geode 2.11.19:";; 1438 esac 1439 cat <<\_ACEOF 1440 1441Optional Features: 1442 --disable-option-checking ignore unrecognized --enable/--with options 1443 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1444 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1445 --enable-silent-rules less verbose build output (undo: "make V=1") 1446 --disable-silent-rules verbose build output (undo: "make V=0") 1447 --enable-maintainer-mode 1448 enable make rules and dependencies not useful (and 1449 sometimes confusing) to the casual installer 1450 --enable-static[=PKGS] build static libraries [default=no] 1451 --enable-shared[=PKGS] build shared libraries [default=yes] 1452 --enable-fast-install[=PKGS] 1453 optimize for fast installation [default=yes] 1454 --enable-dependency-tracking 1455 do not reject slow dependency extractors 1456 --disable-dependency-tracking 1457 speeds up one-time build 1458 --disable-libtool-lock avoid locking (might break parallel builds) 1459 --disable-selective-werror 1460 Turn off selective compiler errors. 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So use an aggressive probe to check that the usage we want is 2912# actually supported "in the wild" to an acceptable degree. 2913# See automake bug#10828. 2914# To make any issue more visible, cause the running configure to be aborted 2915# by default if the 'rm' program in use doesn't match our expectations; the 2916# user can still override this though. 2917if rm -f && rm -fr && rm -rf; then : OK; else 2918 cat >&2 <<'END' 2919Oops! 2920 2921Your 'rm' program seems unable to run without file operands specified 2922on the command line, even when the '-f' option is present. This is contrary 2923to the behaviour of most rm programs out there, and not conforming with 2924the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 2925 2926Please tell bug-automake@gnu.org about your system, including the value 2927of your $PATH and any error possibly output before this message. This 2928can help us improve future automake versions. 2929 2930END 2931 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 2932 echo 'Configuration will proceed anyway, since you have set the' >&2 2933 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 2934 echo >&2 2935 else 2936 cat >&2 <<'END' 2937Aborting the configuration process, to ensure you take notice of the issue. 2938 2939You can download and install GNU coreutils to get an 'rm' implementation 2940that behaves properly: <http://www.gnu.org/software/coreutils/>. 2941 2942If you want to complete the configuration process using your problematic 2943'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 2944to "yes", and re-run configure. 2945 2946END 2947 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 2948 fi 2949fi 2950 2951 2952{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 2953$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... 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We should not override ac_cv_exeext if it was cached, 3610# so that the user can short-circuit this test for compilers unknown to 3611# Autoconf. 3612for ac_file in $ac_files '' 3613do 3614 test -f "$ac_file" || continue 3615 case $ac_file in 3616 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3617 ;; 3618 [ab].out ) 3619 # We found the default executable, but exeext='' is most 3620 # certainly right. 3621 break;; 3622 *.* ) 3623 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3624 then :; else 3625 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3626 fi 3627 # We set ac_cv_exeext here because the later test for it is not 3628 # safe: cross compilers may not add the suffix if given an `-o' 3629 # argument, so we may need to know it at that point already. 3630 # Even if this section looks crufty: it has the advantage of 3631 # actually working. 3632 break;; 3633 * ) 3634 break;; 3635 esac 3636done 3637test "$ac_cv_exeext" = no && ac_cv_exeext= 3638 3639else 3640 ac_file='' 3641fi 3642if test -z "$ac_file"; then : 3643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3644$as_echo "no" >&6; } 3645$as_echo "$as_me: failed program was:" >&5 3646sed 's/^/| /' conftest.$ac_ext >&5 3647 3648{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3649$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3650as_fn_error 77 "C compiler cannot create executables 3651See \`config.log' for more details" "$LINENO" 5; } 3652else 3653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3654$as_echo "yes" >&6; } 3655fi 3656{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3657$as_echo_n "checking for C compiler default output file name... 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For instance with Cygwin, `ls conftest' will 3679# work properly (i.e., refer to `conftest.exe'), while it won't with 3680# `rm'. 3681for ac_file in conftest.exe conftest conftest.*; do 3682 test -f "$ac_file" || continue 3683 case $ac_file in 3684 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3685 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3686 break;; 3687 * ) break;; 3688 esac 3689done 3690else 3691 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3692$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3693as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3694See \`config.log' for more details" "$LINENO" 5; } 3695fi 3696rm -f conftest conftest$ac_cv_exeext 3697{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3698$as_echo "$ac_cv_exeext" >&6; } 3699 3700rm -f conftest.$ac_ext 3701EXEEXT=$ac_cv_exeext 3702ac_exeext=$EXEEXT 3703cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3704/* end confdefs.h. */ 3705#include <stdio.h> 3706int 3707main () 3708{ 3709FILE *f = fopen ("conftest.out", "w"); 3710 return ferror (f) || fclose (f) != 0; 3711 3712 ; 3713 return 0; 3714} 3715_ACEOF 3716ac_clean_files="$ac_clean_files conftest.out" 3717# Check that the compiler produces executables we can run. If not, either 3718# the compiler is broken, or we cross compile. 3719{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3720$as_echo_n "checking whether we are cross compiling... 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"cannot run C compiled programs. 3752If you meant to cross compile, use \`--host'. 3753See \`config.log' for more details" "$LINENO" 5; } 3754 fi 3755 fi 3756fi 3757{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3758$as_echo "$cross_compiling" >&6; } 3759 3760rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3761ac_clean_files=$ac_clean_files_save 3762{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3763$as_echo_n "checking for suffix of object files... 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The following induces an error, until -std is added to get 3963 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3964 array size at least. It's necessary to write '\x00'==0 to get something 3965 that's true only with -std. */ 3966int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3967 3968/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3969 inside strings and character constants. */ 3970#define FOO(x) 'x' 3971int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3972 3973int test (int i, double x); 3974struct s1 {int (*f) (int a);}; 3975struct s2 {int (*f) (double a);}; 3976int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3977int argc; 3978char **argv; 3979int 3980main () 3981{ 3982return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3983 ; 3984 return 0; 3985} 3986_ACEOF 3987for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3988 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3989do 3990 CC="$ac_save_CC $ac_arg" 3991 if ac_fn_c_try_compile "$LINENO"; then : 3992 ac_cv_prog_cc_c89=$ac_arg 3993fi 3994rm -f core conftest.err conftest.$ac_objext 3995 test "x$ac_cv_prog_cc_c89" != "xno" && break 3996done 3997rm -f conftest.$ac_ext 3998CC=$ac_save_CC 3999 4000fi 4001# AC_CACHE_VAL 4002case "x$ac_cv_prog_cc_c89" in 4003 x) 4004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4005$as_echo "none needed" >&6; } ;; 4006 xno) 4007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4008$as_echo "unsupported" >&6; } ;; 4009 *) 4010 CC="$CC $ac_cv_prog_cc_c89" 4011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4012$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 4013esac 4014if test "x$ac_cv_prog_cc_c89" != xno; then : 4015 4016fi 4017 4018ac_ext=c 4019ac_cpp='$CPP $CPPFLAGS' 4020ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4021ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4022ac_compiler_gnu=$ac_cv_c_compiler_gnu 4023 4024ac_ext=c 4025ac_cpp='$CPP $CPPFLAGS' 4026ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4027ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4028ac_compiler_gnu=$ac_cv_c_compiler_gnu 4029{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 4030$as_echo_n "checking whether $CC understands -c and -o together... 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" >&6; } 4087if ${am_cv_CC_dependencies_compiler_type+:} false; then : 4088 $as_echo_n "(cached) " >&6 4089else 4090 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4091 # We make a subdir and do the tests there. Otherwise we can end up 4092 # making bogus files that we don't know about and never remove. For 4093 # instance it was reported that on HP-UX the gcc test will end up 4094 # making a dummy file named 'D' -- because '-MD' means "put the output 4095 # in D". 4096 rm -rf conftest.dir 4097 mkdir conftest.dir 4098 # Copy depcomp to subdir because otherwise we won't find it if we're 4099 # using a relative directory. 4100 cp "$am_depcomp" conftest.dir 4101 cd conftest.dir 4102 # We will build objects and dependencies in a subdirectory because 4103 # it helps to detect inapplicable dependency modes. For instance 4104 # both Tru64's cc and ICC support -MD to output dependencies as a 4105 # side effect of compilation, but ICC will put the dependencies in 4106 # the current directory while Tru64 will put them in the object 4107 # directory. 4108 mkdir sub 4109 4110 am_cv_CC_dependencies_compiler_type=none 4111 if test "$am_compiler_list" = ""; then 4112 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4113 fi 4114 am__universal=false 4115 case " $depcc " in #( 4116 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4117 esac 4118 4119 for depmode in $am_compiler_list; do 4120 # Setup a source with many dependencies, because some compilers 4121 # like to wrap large dependency lists on column 80 (with \), and 4122 # we should not choose a depcomp mode which is confused by this. 4123 # 4124 # We need to recreate these files for each test, as the compiler may 4125 # overwrite some of them when testing with obscure command lines. 4126 # This happens at least with the AIX C compiler. 4127 : > sub/conftest.c 4128 for i in 1 2 3 4 5 6; do 4129 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4130 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4131 # Solaris 10 /bin/sh. 4132 echo '/* dummy */' > sub/conftst$i.h 4133 done 4134 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4135 4136 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4137 # mode. It turns out that the SunPro C++ compiler does not properly 4138 # handle '-M -o', and we need to detect this. Also, some Intel 4139 # versions had trouble with output in subdirs. 4140 am__obj=sub/conftest.${OBJEXT-o} 4141 am__minus_obj="-o $am__obj" 4142 case $depmode in 4143 gcc) 4144 # This depmode causes a compiler race in universal mode. 4145 test "$am__universal" = false || continue 4146 ;; 4147 nosideeffect) 4148 # After this tag, mechanisms are not by side-effect, so they'll 4149 # only be used when explicitly requested. 4150 if test "x$enable_dependency_tracking" = xyes; then 4151 continue 4152 else 4153 break 4154 fi 4155 ;; 4156 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4157 # This compiler won't grok '-c -o', but also, the minuso test has 4158 # not run yet. These depmodes are late enough in the game, and 4159 # so weak that their functioning should not be impacted. 4160 am__obj=conftest.${OBJEXT-o} 4161 am__minus_obj= 4162 ;; 4163 none) break ;; 4164 esac 4165 if depmode=$depmode \ 4166 source=sub/conftest.c object=$am__obj \ 4167 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4168 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4169 >/dev/null 2>conftest.err && 4170 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4171 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4172 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4173 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4174 # icc doesn't choke on unknown options, it will just issue warnings 4175 # or remarks (even with -Werror). So we grep stderr for any message 4176 # that says an option was ignored or not supported. 4177 # When given -MP, icc 7.0 and 7.1 complain thusly: 4178 # icc: Command line warning: ignoring option '-M'; no argument required 4179 # The diagnosis changed in icc 8.0: 4180 # icc: Command line remark: option '-MP' not supported 4181 if (grep 'ignoring option' conftest.err || 4182 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4183 am_cv_CC_dependencies_compiler_type=$depmode 4184 break 4185 fi 4186 fi 4187 done 4188 4189 cd .. 4190 rm -rf conftest.dir 4191else 4192 am_cv_CC_dependencies_compiler_type=none 4193fi 4194 4195fi 4196{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4197$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4198CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4199 4200 if 4201 test "x$enable_dependency_tracking" != xno \ 4202 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4203 am__fastdepCC_TRUE= 4204 am__fastdepCC_FALSE='#' 4205else 4206 am__fastdepCC_TRUE='#' 4207 am__fastdepCC_FALSE= 4208fi 4209 4210 4211{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4212$as_echo_n "checking for a sed that does not truncate output... " >&6; } 4213if ${ac_cv_path_SED+:} false; then : 4214 $as_echo_n "(cached) " >&6 4215else 4216 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4217 for ac_i in 1 2 3 4 5 6 7; do 4218 ac_script="$ac_script$as_nl$ac_script" 4219 done 4220 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4221 { ac_script=; unset ac_script;} 4222 if test -z "$SED"; then 4223 ac_path_SED_found=false 4224 # Loop through the user's path and test for each of PROGNAME-LIST 4225 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4226for as_dir in $PATH 4227do 4228 IFS=$as_save_IFS 4229 test -z "$as_dir" && as_dir=. 4230 for ac_prog in sed gsed; do 4231 for ac_exec_ext in '' $ac_executable_extensions; do 4232 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4233 as_fn_executable_p "$ac_path_SED" || continue 4234# Check for GNU ac_path_SED and select it if it is found. 4235 # Check for GNU $ac_path_SED 4236case `"$ac_path_SED" --version 2>&1` in 4237*GNU*) 4238 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4239*) 4240 ac_count=0 4241 $as_echo_n 0123456789 >"conftest.in" 4242 while : 4243 do 4244 cat "conftest.in" "conftest.in" >"conftest.tmp" 4245 mv "conftest.tmp" "conftest.in" 4246 cp "conftest.in" "conftest.nl" 4247 $as_echo '' >> "conftest.nl" 4248 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4249 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4250 as_fn_arith $ac_count + 1 && ac_count=$as_val 4251 if test $ac_count -gt ${ac_path_SED_max-0}; then 4252 # Best one so far, save it but keep looking for a better one 4253 ac_cv_path_SED="$ac_path_SED" 4254 ac_path_SED_max=$ac_count 4255 fi 4256 # 10*(2^10) chars as input seems more than enough 4257 test $ac_count -gt 10 && break 4258 done 4259 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4260esac 4261 4262 $ac_path_SED_found && break 3 4263 done 4264 done 4265 done 4266IFS=$as_save_IFS 4267 if test -z "$ac_cv_path_SED"; then 4268 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4269 fi 4270else 4271 ac_cv_path_SED=$SED 4272fi 4273 4274fi 4275{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4276$as_echo "$ac_cv_path_SED" >&6; } 4277 SED="$ac_cv_path_SED" 4278 rm -f conftest.sed 4279 4280test -z "$SED" && SED=sed 4281Xsed="$SED -e 1s/^X//" 4282 4283 4284 4285 4286 4287 4288 4289 4290 4291 4292 4293{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4294$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4295if ${ac_cv_path_GREP+:} false; then : 4296 $as_echo_n "(cached) " >&6 4297else 4298 if test -z "$GREP"; then 4299 ac_path_GREP_found=false 4300 # Loop through the user's path and test for each of PROGNAME-LIST 4301 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4302for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4303do 4304 IFS=$as_save_IFS 4305 test -z "$as_dir" && as_dir=. 4306 for ac_prog in grep ggrep; do 4307 for ac_exec_ext in '' $ac_executable_extensions; do 4308 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4309 as_fn_executable_p "$ac_path_GREP" || continue 4310# Check for GNU ac_path_GREP and select it if it is found. 4311 # Check for GNU $ac_path_GREP 4312case `"$ac_path_GREP" --version 2>&1` in 4313*GNU*) 4314 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4315*) 4316 ac_count=0 4317 $as_echo_n 0123456789 >"conftest.in" 4318 while : 4319 do 4320 cat "conftest.in" "conftest.in" >"conftest.tmp" 4321 mv "conftest.tmp" "conftest.in" 4322 cp "conftest.in" "conftest.nl" 4323 $as_echo 'GREP' >> "conftest.nl" 4324 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4325 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4326 as_fn_arith $ac_count + 1 && ac_count=$as_val 4327 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4328 # Best one so far, save it but keep looking for a better one 4329 ac_cv_path_GREP="$ac_path_GREP" 4330 ac_path_GREP_max=$ac_count 4331 fi 4332 # 10*(2^10) chars as input seems more than enough 4333 test $ac_count -gt 10 && break 4334 done 4335 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4336esac 4337 4338 $ac_path_GREP_found && break 3 4339 done 4340 done 4341 done 4342IFS=$as_save_IFS 4343 if test -z "$ac_cv_path_GREP"; then 4344 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4345 fi 4346else 4347 ac_cv_path_GREP=$GREP 4348fi 4349 4350fi 4351{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4352$as_echo "$ac_cv_path_GREP" >&6; } 4353 GREP="$ac_cv_path_GREP" 4354 4355 4356{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4357$as_echo_n "checking for egrep... " >&6; } 4358if ${ac_cv_path_EGREP+:} false; then : 4359 $as_echo_n "(cached) " >&6 4360else 4361 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4362 then ac_cv_path_EGREP="$GREP -E" 4363 else 4364 if test -z "$EGREP"; then 4365 ac_path_EGREP_found=false 4366 # Loop through the user's path and test for each of PROGNAME-LIST 4367 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4368for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4369do 4370 IFS=$as_save_IFS 4371 test -z "$as_dir" && as_dir=. 4372 for ac_prog in egrep; do 4373 for ac_exec_ext in '' $ac_executable_extensions; do 4374 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4375 as_fn_executable_p "$ac_path_EGREP" || continue 4376# Check for GNU ac_path_EGREP and select it if it is found. 4377 # Check for GNU $ac_path_EGREP 4378case `"$ac_path_EGREP" --version 2>&1` in 4379*GNU*) 4380 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4381*) 4382 ac_count=0 4383 $as_echo_n 0123456789 >"conftest.in" 4384 while : 4385 do 4386 cat "conftest.in" "conftest.in" >"conftest.tmp" 4387 mv "conftest.tmp" "conftest.in" 4388 cp "conftest.in" "conftest.nl" 4389 $as_echo 'EGREP' >> "conftest.nl" 4390 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4391 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4392 as_fn_arith $ac_count + 1 && ac_count=$as_val 4393 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4394 # Best one so far, save it but keep looking for a better one 4395 ac_cv_path_EGREP="$ac_path_EGREP" 4396 ac_path_EGREP_max=$ac_count 4397 fi 4398 # 10*(2^10) chars as input seems more than enough 4399 test $ac_count -gt 10 && break 4400 done 4401 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4402esac 4403 4404 $ac_path_EGREP_found && break 3 4405 done 4406 done 4407 done 4408IFS=$as_save_IFS 4409 if test -z "$ac_cv_path_EGREP"; then 4410 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4411 fi 4412else 4413 ac_cv_path_EGREP=$EGREP 4414fi 4415 4416 fi 4417fi 4418{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4419$as_echo "$ac_cv_path_EGREP" >&6; } 4420 EGREP="$ac_cv_path_EGREP" 4421 4422 4423{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 4424$as_echo_n "checking for fgrep... " >&6; } 4425if ${ac_cv_path_FGREP+:} false; then : 4426 $as_echo_n "(cached) " >&6 4427else 4428 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 4429 then ac_cv_path_FGREP="$GREP -F" 4430 else 4431 if test -z "$FGREP"; then 4432 ac_path_FGREP_found=false 4433 # Loop through the user's path and test for each of PROGNAME-LIST 4434 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4435for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4436do 4437 IFS=$as_save_IFS 4438 test -z "$as_dir" && as_dir=. 4439 for ac_prog in fgrep; do 4440 for ac_exec_ext in '' $ac_executable_extensions; do 4441 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 4442 as_fn_executable_p "$ac_path_FGREP" || continue 4443# Check for GNU ac_path_FGREP and select it if it is found. 4444 # Check for GNU $ac_path_FGREP 4445case `"$ac_path_FGREP" --version 2>&1` in 4446*GNU*) 4447 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 4448*) 4449 ac_count=0 4450 $as_echo_n 0123456789 >"conftest.in" 4451 while : 4452 do 4453 cat "conftest.in" "conftest.in" >"conftest.tmp" 4454 mv "conftest.tmp" "conftest.in" 4455 cp "conftest.in" "conftest.nl" 4456 $as_echo 'FGREP' >> "conftest.nl" 4457 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 4458 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4459 as_fn_arith $ac_count + 1 && ac_count=$as_val 4460 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 4461 # Best one so far, save it but keep looking for a better one 4462 ac_cv_path_FGREP="$ac_path_FGREP" 4463 ac_path_FGREP_max=$ac_count 4464 fi 4465 # 10*(2^10) chars as input seems more than enough 4466 test $ac_count -gt 10 && break 4467 done 4468 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4469esac 4470 4471 $ac_path_FGREP_found && break 3 4472 done 4473 done 4474 done 4475IFS=$as_save_IFS 4476 if test -z "$ac_cv_path_FGREP"; then 4477 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4478 fi 4479else 4480 ac_cv_path_FGREP=$FGREP 4481fi 4482 4483 fi 4484fi 4485{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 4486$as_echo "$ac_cv_path_FGREP" >&6; } 4487 FGREP="$ac_cv_path_FGREP" 4488 4489 4490test -z "$GREP" && GREP=grep 4491 4492 4493 4494 4495 4496 4497 4498 4499 4500 4501 4502 4503 4504 4505 4506 4507 4508 4509 4510# Check whether --with-gnu-ld was given. 4511if test "${with_gnu_ld+set}" = set; then : 4512 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 4513else 4514 with_gnu_ld=no 4515fi 4516 4517ac_prog=ld 4518if test "$GCC" = yes; then 4519 # Check if gcc -print-prog-name=ld gives a path. 4520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 4521$as_echo_n "checking for ld used by $CC... " >&6; } 4522 case $host in 4523 *-*-mingw*) 4524 # gcc leaves a trailing carriage return which upsets mingw 4525 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 4526 *) 4527 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 4528 esac 4529 case $ac_prog in 4530 # Accept absolute paths. 4531 [\\/]* | ?:[\\/]*) 4532 re_direlt='/[^/][^/]*/\.\./' 4533 # Canonicalize the pathname of ld 4534 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 4535 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 4536 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 4537 done 4538 test -z "$LD" && LD="$ac_prog" 4539 ;; 4540 "") 4541 # If it fails, then pretend we aren't using GCC. 4542 ac_prog=ld 4543 ;; 4544 *) 4545 # If it is relative, then search for the first ld in PATH. 4546 with_gnu_ld=unknown 4547 ;; 4548 esac 4549elif test "$with_gnu_ld" = yes; then 4550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 4551$as_echo_n "checking for GNU ld... " >&6; } 4552else 4553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 4554$as_echo_n "checking for non-GNU ld... " >&6; } 4555fi 4556if ${lt_cv_path_LD+:} false; then : 4557 $as_echo_n "(cached) " >&6 4558else 4559 if test -z "$LD"; then 4560 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4561 for ac_dir in $PATH; do 4562 IFS="$lt_save_ifs" 4563 test -z "$ac_dir" && ac_dir=. 4564 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 4565 lt_cv_path_LD="$ac_dir/$ac_prog" 4566 # Check to see if the program is GNU ld. I'd rather use --version, 4567 # but apparently some variants of GNU ld only accept -v. 4568 # Break only if it was the GNU/non-GNU ld that we prefer. 4569 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 4570 *GNU* | *'with BFD'*) 4571 test "$with_gnu_ld" != no && break 4572 ;; 4573 *) 4574 test "$with_gnu_ld" != yes && break 4575 ;; 4576 esac 4577 fi 4578 done 4579 IFS="$lt_save_ifs" 4580else 4581 lt_cv_path_LD="$LD" # Let the user override the test with a path. 4582fi 4583fi 4584 4585LD="$lt_cv_path_LD" 4586if test -n "$LD"; then 4587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 4588$as_echo "$LD" >&6; } 4589else 4590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4591$as_echo "no" >&6; } 4592fi 4593test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 4594{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 4595$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 4596if ${lt_cv_prog_gnu_ld+:} false; then : 4597 $as_echo_n "(cached) " >&6 4598else 4599 # I'd rather use --version here, but apparently some GNU lds only accept -v. 4600case `$LD -v 2>&1 </dev/null` in 4601*GNU* | *'with BFD'*) 4602 lt_cv_prog_gnu_ld=yes 4603 ;; 4604*) 4605 lt_cv_prog_gnu_ld=no 4606 ;; 4607esac 4608fi 4609{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 4610$as_echo "$lt_cv_prog_gnu_ld" >&6; } 4611with_gnu_ld=$lt_cv_prog_gnu_ld 4612 4613 4614 4615 4616 4617 4618 4619 4620 4621{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 4622$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 4623if ${lt_cv_path_NM+:} false; then : 4624 $as_echo_n "(cached) " >&6 4625else 4626 if test -n "$NM"; then 4627 # Let the user override the test. 4628 lt_cv_path_NM="$NM" 4629else 4630 lt_nm_to_check="${ac_tool_prefix}nm" 4631 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 4632 lt_nm_to_check="$lt_nm_to_check nm" 4633 fi 4634 for lt_tmp_nm in $lt_nm_to_check; do 4635 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4636 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 4637 IFS="$lt_save_ifs" 4638 test -z "$ac_dir" && ac_dir=. 4639 tmp_nm="$ac_dir/$lt_tmp_nm" 4640 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 4641 # Check to see if the nm accepts a BSD-compat flag. 4642 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 4643 # nm: unknown option "B" ignored 4644 # Tru64's nm complains that /dev/null is an invalid object file 4645 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 4646 */dev/null* | *'Invalid file or object type'*) 4647 lt_cv_path_NM="$tmp_nm -B" 4648 break 4649 ;; 4650 *) 4651 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 4652 */dev/null*) 4653 lt_cv_path_NM="$tmp_nm -p" 4654 break 4655 ;; 4656 *) 4657 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 4658 continue # so that we can try to find one that supports BSD flags 4659 ;; 4660 esac 4661 ;; 4662 esac 4663 fi 4664 done 4665 IFS="$lt_save_ifs" 4666 done 4667 : ${lt_cv_path_NM=no} 4668fi 4669fi 4670{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 4671$as_echo "$lt_cv_path_NM" >&6; } 4672if test "$lt_cv_path_NM" != "no"; then 4673 NM="$lt_cv_path_NM" 4674else 4675 # Didn't find any BSD compatible name lister, look for dumpbin. 4676 if test -n "$DUMPBIN"; then : 4677 # Let the user override the test. 4678 else 4679 if test -n "$ac_tool_prefix"; then 4680 for ac_prog in dumpbin "link -dump" 4681 do 4682 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4683set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4684{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4685$as_echo_n "checking for $ac_word... " >&6; } 4686if ${ac_cv_prog_DUMPBIN+:} false; then : 4687 $as_echo_n "(cached) " >&6 4688else 4689 if test -n "$DUMPBIN"; then 4690 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 4691else 4692as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4693for as_dir in $PATH 4694do 4695 IFS=$as_save_IFS 4696 test -z "$as_dir" && as_dir=. 4697 for ac_exec_ext in '' $ac_executable_extensions; do 4698 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4699 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 4700 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4701 break 2 4702 fi 4703done 4704 done 4705IFS=$as_save_IFS 4706 4707fi 4708fi 4709DUMPBIN=$ac_cv_prog_DUMPBIN 4710if test -n "$DUMPBIN"; then 4711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 4712$as_echo "$DUMPBIN" >&6; } 4713else 4714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4715$as_echo "no" >&6; } 4716fi 4717 4718 4719 test -n "$DUMPBIN" && break 4720 done 4721fi 4722if test -z "$DUMPBIN"; then 4723 ac_ct_DUMPBIN=$DUMPBIN 4724 for ac_prog in dumpbin "link -dump" 4725do 4726 # Extract the first word of "$ac_prog", so it can be a program name with args. 4727set dummy $ac_prog; ac_word=$2 4728{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4729$as_echo_n "checking for $ac_word... " >&6; } 4730if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 4731 $as_echo_n "(cached) " >&6 4732else 4733 if test -n "$ac_ct_DUMPBIN"; then 4734 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 4735else 4736as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4737for as_dir in $PATH 4738do 4739 IFS=$as_save_IFS 4740 test -z "$as_dir" && as_dir=. 4741 for ac_exec_ext in '' $ac_executable_extensions; do 4742 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4743 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 4744 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4745 break 2 4746 fi 4747done 4748 done 4749IFS=$as_save_IFS 4750 4751fi 4752fi 4753ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 4754if test -n "$ac_ct_DUMPBIN"; then 4755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 4756$as_echo "$ac_ct_DUMPBIN" >&6; } 4757else 4758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4759$as_echo "no" >&6; } 4760fi 4761 4762 4763 test -n "$ac_ct_DUMPBIN" && break 4764done 4765 4766 if test "x$ac_ct_DUMPBIN" = x; then 4767 DUMPBIN=":" 4768 else 4769 case $cross_compiling:$ac_tool_warned in 4770yes:) 4771{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4772$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4773ac_tool_warned=yes ;; 4774esac 4775 DUMPBIN=$ac_ct_DUMPBIN 4776 fi 4777fi 4778 4779 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 4780 *COFF*) 4781 DUMPBIN="$DUMPBIN -symbols" 4782 ;; 4783 *) 4784 DUMPBIN=: 4785 ;; 4786 esac 4787 fi 4788 4789 if test "$DUMPBIN" != ":"; then 4790 NM="$DUMPBIN" 4791 fi 4792fi 4793test -z "$NM" && NM=nm 4794 4795 4796 4797 4798 4799 4800{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 4801$as_echo_n "checking the name lister ($NM) interface... " >&6; } 4802if ${lt_cv_nm_interface+:} false; then : 4803 $as_echo_n "(cached) " >&6 4804else 4805 lt_cv_nm_interface="BSD nm" 4806 echo "int some_variable = 0;" > conftest.$ac_ext 4807 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 4808 (eval "$ac_compile" 2>conftest.err) 4809 cat conftest.err >&5 4810 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 4811 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 4812 cat conftest.err >&5 4813 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 4814 cat conftest.out >&5 4815 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 4816 lt_cv_nm_interface="MS dumpbin" 4817 fi 4818 rm -f conftest* 4819fi 4820{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 4821$as_echo "$lt_cv_nm_interface" >&6; } 4822 4823{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 4824$as_echo_n "checking whether ln -s works... " >&6; } 4825LN_S=$as_ln_s 4826if test "$LN_S" = "ln -s"; then 4827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4828$as_echo "yes" >&6; } 4829else 4830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 4831$as_echo "no, using $LN_S" >&6; } 4832fi 4833 4834# find the maximum length of command line arguments 4835{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 4836$as_echo_n "checking the maximum length of command line arguments... " >&6; } 4837if ${lt_cv_sys_max_cmd_len+:} false; then : 4838 $as_echo_n "(cached) " >&6 4839else 4840 i=0 4841 teststring="ABCD" 4842 4843 case $build_os in 4844 msdosdjgpp*) 4845 # On DJGPP, this test can blow up pretty badly due to problems in libc 4846 # (any single argument exceeding 2000 bytes causes a buffer overrun 4847 # during glob expansion). Even if it were fixed, the result of this 4848 # check would be larger than it should be. 4849 lt_cv_sys_max_cmd_len=12288; # 12K is about right 4850 ;; 4851 4852 gnu*) 4853 # Under GNU Hurd, this test is not required because there is 4854 # no limit to the length of command line arguments. 4855 # Libtool will interpret -1 as no limit whatsoever 4856 lt_cv_sys_max_cmd_len=-1; 4857 ;; 4858 4859 cygwin* | mingw* | cegcc*) 4860 # On Win9x/ME, this test blows up -- it succeeds, but takes 4861 # about 5 minutes as the teststring grows exponentially. 4862 # Worse, since 9x/ME are not pre-emptively multitasking, 4863 # you end up with a "frozen" computer, even though with patience 4864 # the test eventually succeeds (with a max line length of 256k). 4865 # Instead, let's just punt: use the minimum linelength reported by 4866 # all of the supported platforms: 8192 (on NT/2K/XP). 4867 lt_cv_sys_max_cmd_len=8192; 4868 ;; 4869 4870 mint*) 4871 # On MiNT this can take a long time and run out of memory. 4872 lt_cv_sys_max_cmd_len=8192; 4873 ;; 4874 4875 amigaos*) 4876 # On AmigaOS with pdksh, this test takes hours, literally. 4877 # So we just punt and use a minimum line length of 8192. 4878 lt_cv_sys_max_cmd_len=8192; 4879 ;; 4880 4881 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 4882 # This has been around since 386BSD, at least. Likely further. 4883 if test -x /sbin/sysctl; then 4884 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 4885 elif test -x /usr/sbin/sysctl; then 4886 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 4887 else 4888 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 4889 fi 4890 # And add a safety zone 4891 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4892 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4893 ;; 4894 4895 interix*) 4896 # We know the value 262144 and hardcode it with a safety zone (like BSD) 4897 lt_cv_sys_max_cmd_len=196608 4898 ;; 4899 4900 os2*) 4901 # The test takes a long time on OS/2. 4902 lt_cv_sys_max_cmd_len=8192 4903 ;; 4904 4905 osf*) 4906 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 4907 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 4908 # nice to cause kernel panics so lets avoid the loop below. 4909 # First set a reasonable default. 4910 lt_cv_sys_max_cmd_len=16384 4911 # 4912 if test -x /sbin/sysconfig; then 4913 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 4914 *1*) lt_cv_sys_max_cmd_len=-1 ;; 4915 esac 4916 fi 4917 ;; 4918 sco3.2v5*) 4919 lt_cv_sys_max_cmd_len=102400 4920 ;; 4921 sysv5* | sco5v6* | sysv4.2uw2*) 4922 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 4923 if test -n "$kargmax"; then 4924 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 4925 else 4926 lt_cv_sys_max_cmd_len=32768 4927 fi 4928 ;; 4929 *) 4930 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 4931 if test -n "$lt_cv_sys_max_cmd_len" && \ 4932 test undefined != "$lt_cv_sys_max_cmd_len"; then 4933 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4934 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4935 else 4936 # Make teststring a little bigger before we do anything with it. 4937 # a 1K string should be a reasonable start. 4938 for i in 1 2 3 4 5 6 7 8 ; do 4939 teststring=$teststring$teststring 4940 done 4941 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 4942 # If test is not a shell built-in, we'll probably end up computing a 4943 # maximum length that is only half of the actual maximum length, but 4944 # we can't tell. 4945 while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ 4946 = "X$teststring$teststring"; } >/dev/null 2>&1 && 4947 test $i != 17 # 1/2 MB should be enough 4948 do 4949 i=`expr $i + 1` 4950 teststring=$teststring$teststring 4951 done 4952 # Only check the string length outside the loop. 4953 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 4954 teststring= 4955 # Add a significant safety factor because C++ compilers can tack on 4956 # massive amounts of additional arguments before passing them to the 4957 # linker. It appears as though 1/2 is a usable value. 4958 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 4959 fi 4960 ;; 4961 esac 4962 4963fi 4964 4965if test -n $lt_cv_sys_max_cmd_len ; then 4966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 4967$as_echo "$lt_cv_sys_max_cmd_len" >&6; } 4968else 4969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 4970$as_echo "none" >&6; } 4971fi 4972max_cmd_len=$lt_cv_sys_max_cmd_len 4973 4974 4975 4976 4977 4978 4979: ${CP="cp -f"} 4980: ${MV="mv -f"} 4981: ${RM="rm -f"} 4982 4983{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 4984$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 4985# Try some XSI features 4986xsi_shell=no 4987( _lt_dummy="a/b/c" 4988 test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ 4989 = c,a/b,b/c, \ 4990 && eval 'test $(( 1 + 1 )) -eq 2 \ 4991 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 4992 && xsi_shell=yes 4993{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 4994$as_echo "$xsi_shell" >&6; } 4995 4996 4997{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 4998$as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 4999lt_shell_append=no 5000( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 5001 >/dev/null 2>&1 \ 5002 && lt_shell_append=yes 5003{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 5004$as_echo "$lt_shell_append" >&6; } 5005 5006 5007if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 5008 lt_unset=unset 5009else 5010 lt_unset=false 5011fi 5012 5013 5014 5015 5016 5017# test EBCDIC or ASCII 5018case `echo X|tr X '\101'` in 5019 A) # ASCII based system 5020 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 5021 lt_SP2NL='tr \040 \012' 5022 lt_NL2SP='tr \015\012 \040\040' 5023 ;; 5024 *) # EBCDIC based system 5025 lt_SP2NL='tr \100 \n' 5026 lt_NL2SP='tr \r\n \100\100' 5027 ;; 5028esac 5029 5030 5031 5032 5033 5034 5035 5036 5037 5038{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 5039$as_echo_n "checking how to convert $build file names to $host format... " >&6; } 5040if ${lt_cv_to_host_file_cmd+:} false; then : 5041 $as_echo_n "(cached) " >&6 5042else 5043 case $host in 5044 *-*-mingw* ) 5045 case $build in 5046 *-*-mingw* ) # actually msys 5047 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 5048 ;; 5049 *-*-cygwin* ) 5050 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 5051 ;; 5052 * ) # otherwise, assume *nix 5053 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 5054 ;; 5055 esac 5056 ;; 5057 *-*-cygwin* ) 5058 case $build in 5059 *-*-mingw* ) # actually msys 5060 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 5061 ;; 5062 *-*-cygwin* ) 5063 lt_cv_to_host_file_cmd=func_convert_file_noop 5064 ;; 5065 * ) # otherwise, assume *nix 5066 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 5067 ;; 5068 esac 5069 ;; 5070 * ) # unhandled hosts (and "normal" native builds) 5071 lt_cv_to_host_file_cmd=func_convert_file_noop 5072 ;; 5073esac 5074 5075fi 5076 5077to_host_file_cmd=$lt_cv_to_host_file_cmd 5078{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 5079$as_echo "$lt_cv_to_host_file_cmd" >&6; } 5080 5081 5082 5083 5084 5085{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 5086$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 5087if ${lt_cv_to_tool_file_cmd+:} false; then : 5088 $as_echo_n "(cached) " >&6 5089else 5090 #assume ordinary cross tools, or native build. 5091lt_cv_to_tool_file_cmd=func_convert_file_noop 5092case $host in 5093 *-*-mingw* ) 5094 case $build in 5095 *-*-mingw* ) # actually msys 5096 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 5097 ;; 5098 esac 5099 ;; 5100esac 5101 5102fi 5103 5104to_tool_file_cmd=$lt_cv_to_tool_file_cmd 5105{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 5106$as_echo "$lt_cv_to_tool_file_cmd" >&6; } 5107 5108 5109 5110 5111 5112{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 5113$as_echo_n "checking for $LD option to reload object files... " >&6; } 5114if ${lt_cv_ld_reload_flag+:} false; then : 5115 $as_echo_n "(cached) " >&6 5116else 5117 lt_cv_ld_reload_flag='-r' 5118fi 5119{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 5120$as_echo "$lt_cv_ld_reload_flag" >&6; } 5121reload_flag=$lt_cv_ld_reload_flag 5122case $reload_flag in 5123"" | " "*) ;; 5124*) reload_flag=" $reload_flag" ;; 5125esac 5126reload_cmds='$LD$reload_flag -o $output$reload_objs' 5127case $host_os in 5128 cygwin* | mingw* | pw32* | cegcc*) 5129 if test "$GCC" != yes; then 5130 reload_cmds=false 5131 fi 5132 ;; 5133 darwin*) 5134 if test "$GCC" = yes; then 5135 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 5136 else 5137 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5138 fi 5139 ;; 5140esac 5141 5142 5143 5144 5145 5146 5147 5148 5149 5150if test -n "$ac_tool_prefix"; then 5151 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 5152set dummy ${ac_tool_prefix}objdump; ac_word=$2 5153{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5154$as_echo_n "checking for $ac_word... " >&6; } 5155if ${ac_cv_prog_OBJDUMP+:} false; then : 5156 $as_echo_n "(cached) " >&6 5157else 5158 if test -n "$OBJDUMP"; then 5159 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 5160else 5161as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5162for as_dir in $PATH 5163do 5164 IFS=$as_save_IFS 5165 test -z "$as_dir" && as_dir=. 5166 for ac_exec_ext in '' $ac_executable_extensions; do 5167 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5168 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 5169 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5170 break 2 5171 fi 5172done 5173 done 5174IFS=$as_save_IFS 5175 5176fi 5177fi 5178OBJDUMP=$ac_cv_prog_OBJDUMP 5179if test -n "$OBJDUMP"; then 5180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 5181$as_echo "$OBJDUMP" >&6; } 5182else 5183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5184$as_echo "no" >&6; } 5185fi 5186 5187 5188fi 5189if test -z "$ac_cv_prog_OBJDUMP"; then 5190 ac_ct_OBJDUMP=$OBJDUMP 5191 # Extract the first word of "objdump", so it can be a program name with args. 5192set dummy objdump; ac_word=$2 5193{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5194$as_echo_n "checking for $ac_word... " >&6; } 5195if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 5196 $as_echo_n "(cached) " >&6 5197else 5198 if test -n "$ac_ct_OBJDUMP"; then 5199 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 5200else 5201as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5202for as_dir in $PATH 5203do 5204 IFS=$as_save_IFS 5205 test -z "$as_dir" && as_dir=. 5206 for ac_exec_ext in '' $ac_executable_extensions; do 5207 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5208 ac_cv_prog_ac_ct_OBJDUMP="objdump" 5209 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5210 break 2 5211 fi 5212done 5213 done 5214IFS=$as_save_IFS 5215 5216fi 5217fi 5218ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 5219if test -n "$ac_ct_OBJDUMP"; then 5220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 5221$as_echo "$ac_ct_OBJDUMP" >&6; } 5222else 5223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5224$as_echo "no" >&6; } 5225fi 5226 5227 if test "x$ac_ct_OBJDUMP" = x; then 5228 OBJDUMP="false" 5229 else 5230 case $cross_compiling:$ac_tool_warned in 5231yes:) 5232{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5233$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5234ac_tool_warned=yes ;; 5235esac 5236 OBJDUMP=$ac_ct_OBJDUMP 5237 fi 5238else 5239 OBJDUMP="$ac_cv_prog_OBJDUMP" 5240fi 5241 5242test -z "$OBJDUMP" && OBJDUMP=objdump 5243 5244 5245 5246 5247 5248 5249 5250 5251 5252{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 5253$as_echo_n "checking how to recognize dependent libraries... " >&6; } 5254if ${lt_cv_deplibs_check_method+:} false; then : 5255 $as_echo_n "(cached) " >&6 5256else 5257 lt_cv_file_magic_cmd='$MAGIC_CMD' 5258lt_cv_file_magic_test_file= 5259lt_cv_deplibs_check_method='unknown' 5260# Need to set the preceding variable on all platforms that support 5261# interlibrary dependencies. 5262# 'none' -- dependencies not supported. 5263# `unknown' -- same as none, but documents that we really don't know. 5264# 'pass_all' -- all dependencies passed with no checks. 5265# 'test_compile' -- check by making test program. 5266# 'file_magic [[regex]]' -- check by looking for files in library path 5267# which responds to the $file_magic_cmd with a given extended regex. 5268# If you have `file' or equivalent on your system and you're not sure 5269# whether `pass_all' will *always* work, you probably want this one. 5270 5271case $host_os in 5272aix[4-9]*) 5273 lt_cv_deplibs_check_method=pass_all 5274 ;; 5275 5276beos*) 5277 lt_cv_deplibs_check_method=pass_all 5278 ;; 5279 5280bsdi[45]*) 5281 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 5282 lt_cv_file_magic_cmd='/usr/bin/file -L' 5283 lt_cv_file_magic_test_file=/shlib/libc.so 5284 ;; 5285 5286cygwin*) 5287 # func_win32_libid is a shell function defined in ltmain.sh 5288 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5289 lt_cv_file_magic_cmd='func_win32_libid' 5290 ;; 5291 5292mingw* | pw32*) 5293 # Base MSYS/MinGW do not provide the 'file' command needed by 5294 # func_win32_libid shell function, so use a weaker test based on 'objdump', 5295 # unless we find 'file', for example because we are cross-compiling. 5296 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 5297 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 5298 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5299 lt_cv_file_magic_cmd='func_win32_libid' 5300 else 5301 # Keep this pattern in sync with the one in func_win32_libid. 5302 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 5303 lt_cv_file_magic_cmd='$OBJDUMP -f' 5304 fi 5305 ;; 5306 5307cegcc*) 5308 # use the weaker test based on 'objdump'. See mingw*. 5309 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 5310 lt_cv_file_magic_cmd='$OBJDUMP -f' 5311 ;; 5312 5313darwin* | rhapsody*) 5314 lt_cv_deplibs_check_method=pass_all 5315 ;; 5316 5317freebsd* | dragonfly*) 5318 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5319 case $host_cpu in 5320 i*86 ) 5321 # Not sure whether the presence of OpenBSD here was a mistake. 5322 # Let's accept both of them until this is cleared up. 5323 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 5324 lt_cv_file_magic_cmd=/usr/bin/file 5325 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 5326 ;; 5327 esac 5328 else 5329 lt_cv_deplibs_check_method=pass_all 5330 fi 5331 ;; 5332 5333haiku*) 5334 lt_cv_deplibs_check_method=pass_all 5335 ;; 5336 5337hpux10.20* | hpux11*) 5338 lt_cv_file_magic_cmd=/usr/bin/file 5339 case $host_cpu in 5340 ia64*) 5341 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 5342 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 5343 ;; 5344 hppa*64*) 5345 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 5346 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 5347 ;; 5348 *) 5349 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 5350 lt_cv_file_magic_test_file=/usr/lib/libc.sl 5351 ;; 5352 esac 5353 ;; 5354 5355interix[3-9]*) 5356 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 5357 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 5358 ;; 5359 5360irix5* | irix6* | nonstopux*) 5361 case $LD in 5362 *-32|*"-32 ") libmagic=32-bit;; 5363 *-n32|*"-n32 ") libmagic=N32;; 5364 *-64|*"-64 ") libmagic=64-bit;; 5365 *) libmagic=never-match;; 5366 esac 5367 lt_cv_deplibs_check_method=pass_all 5368 ;; 5369 5370# This must be glibc/ELF. 5371linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 5372 lt_cv_deplibs_check_method=pass_all 5373 ;; 5374 5375netbsd* | netbsdelf*-gnu) 5376 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5377 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5378 else 5379 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 5380 fi 5381 ;; 5382 5383newos6*) 5384 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 5385 lt_cv_file_magic_cmd=/usr/bin/file 5386 lt_cv_file_magic_test_file=/usr/lib/libnls.so 5387 ;; 5388 5389*nto* | *qnx*) 5390 lt_cv_deplibs_check_method=pass_all 5391 ;; 5392 5393openbsd*) 5394 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 5395 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 5396 else 5397 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5398 fi 5399 ;; 5400 5401osf3* | osf4* | osf5*) 5402 lt_cv_deplibs_check_method=pass_all 5403 ;; 5404 5405rdos*) 5406 lt_cv_deplibs_check_method=pass_all 5407 ;; 5408 5409solaris*) 5410 lt_cv_deplibs_check_method=pass_all 5411 ;; 5412 5413sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 5414 lt_cv_deplibs_check_method=pass_all 5415 ;; 5416 5417sysv4 | sysv4.3*) 5418 case $host_vendor in 5419 motorola) 5420 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]' 5421 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 5422 ;; 5423 ncr) 5424 lt_cv_deplibs_check_method=pass_all 5425 ;; 5426 sequent) 5427 lt_cv_file_magic_cmd='/bin/file' 5428 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 5429 ;; 5430 sni) 5431 lt_cv_file_magic_cmd='/bin/file' 5432 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 5433 lt_cv_file_magic_test_file=/lib/libc.so 5434 ;; 5435 siemens) 5436 lt_cv_deplibs_check_method=pass_all 5437 ;; 5438 pc) 5439 lt_cv_deplibs_check_method=pass_all 5440 ;; 5441 esac 5442 ;; 5443 5444tpf*) 5445 lt_cv_deplibs_check_method=pass_all 5446 ;; 5447esac 5448 5449fi 5450{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 5451$as_echo "$lt_cv_deplibs_check_method" >&6; } 5452 5453file_magic_glob= 5454want_nocaseglob=no 5455if test "$build" = "$host"; then 5456 case $host_os in 5457 mingw* | pw32*) 5458 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 5459 want_nocaseglob=yes 5460 else 5461 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 5462 fi 5463 ;; 5464 esac 5465fi 5466 5467file_magic_cmd=$lt_cv_file_magic_cmd 5468deplibs_check_method=$lt_cv_deplibs_check_method 5469test -z "$deplibs_check_method" && deplibs_check_method=unknown 5470 5471 5472 5473 5474 5475 5476 5477 5478 5479 5480 5481 5482 5483 5484 5485 5486 5487 5488 5489 5490 5491 5492if test -n "$ac_tool_prefix"; then 5493 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 5494set dummy ${ac_tool_prefix}dlltool; ac_word=$2 5495{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5496$as_echo_n "checking for $ac_word... " >&6; } 5497if ${ac_cv_prog_DLLTOOL+:} false; then : 5498 $as_echo_n "(cached) " >&6 5499else 5500 if test -n "$DLLTOOL"; then 5501 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 5502else 5503as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5504for as_dir in $PATH 5505do 5506 IFS=$as_save_IFS 5507 test -z "$as_dir" && as_dir=. 5508 for ac_exec_ext in '' $ac_executable_extensions; do 5509 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5510 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 5511 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5512 break 2 5513 fi 5514done 5515 done 5516IFS=$as_save_IFS 5517 5518fi 5519fi 5520DLLTOOL=$ac_cv_prog_DLLTOOL 5521if test -n "$DLLTOOL"; then 5522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 5523$as_echo "$DLLTOOL" >&6; } 5524else 5525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5526$as_echo "no" >&6; } 5527fi 5528 5529 5530fi 5531if test -z "$ac_cv_prog_DLLTOOL"; then 5532 ac_ct_DLLTOOL=$DLLTOOL 5533 # Extract the first word of "dlltool", so it can be a program name with args. 5534set dummy dlltool; ac_word=$2 5535{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5536$as_echo_n "checking for $ac_word... " >&6; } 5537if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 5538 $as_echo_n "(cached) " >&6 5539else 5540 if test -n "$ac_ct_DLLTOOL"; then 5541 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 5542else 5543as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5544for as_dir in $PATH 5545do 5546 IFS=$as_save_IFS 5547 test -z "$as_dir" && as_dir=. 5548 for ac_exec_ext in '' $ac_executable_extensions; do 5549 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5550 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 5551 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5552 break 2 5553 fi 5554done 5555 done 5556IFS=$as_save_IFS 5557 5558fi 5559fi 5560ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 5561if test -n "$ac_ct_DLLTOOL"; then 5562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 5563$as_echo "$ac_ct_DLLTOOL" >&6; } 5564else 5565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5566$as_echo "no" >&6; } 5567fi 5568 5569 if test "x$ac_ct_DLLTOOL" = x; then 5570 DLLTOOL="false" 5571 else 5572 case $cross_compiling:$ac_tool_warned in 5573yes:) 5574{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5575$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5576ac_tool_warned=yes ;; 5577esac 5578 DLLTOOL=$ac_ct_DLLTOOL 5579 fi 5580else 5581 DLLTOOL="$ac_cv_prog_DLLTOOL" 5582fi 5583 5584test -z "$DLLTOOL" && DLLTOOL=dlltool 5585 5586 5587 5588 5589 5590 5591 5592 5593 5594 5595{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 5596$as_echo_n "checking how to associate runtime and link libraries... " >&6; } 5597if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 5598 $as_echo_n "(cached) " >&6 5599else 5600 lt_cv_sharedlib_from_linklib_cmd='unknown' 5601 5602case $host_os in 5603cygwin* | mingw* | pw32* | cegcc*) 5604 # two different shell functions defined in ltmain.sh 5605 # decide which to use based on capabilities of $DLLTOOL 5606 case `$DLLTOOL --help 2>&1` in 5607 *--identify-strict*) 5608 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 5609 ;; 5610 *) 5611 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 5612 ;; 5613 esac 5614 ;; 5615*) 5616 # fallback: assume linklib IS sharedlib 5617 lt_cv_sharedlib_from_linklib_cmd="$ECHO" 5618 ;; 5619esac 5620 5621fi 5622{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 5623$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 5624sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 5625test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 5626 5627 5628 5629 5630 5631 5632 5633 5634if test -n "$ac_tool_prefix"; then 5635 for ac_prog in ar 5636 do 5637 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5638set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5639{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5640$as_echo_n "checking for $ac_word... " >&6; } 5641if ${ac_cv_prog_AR+:} false; then : 5642 $as_echo_n "(cached) " >&6 5643else 5644 if test -n "$AR"; then 5645 ac_cv_prog_AR="$AR" # Let the user override the test. 5646else 5647as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5648for as_dir in $PATH 5649do 5650 IFS=$as_save_IFS 5651 test -z "$as_dir" && as_dir=. 5652 for ac_exec_ext in '' $ac_executable_extensions; do 5653 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5654 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 5655 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5656 break 2 5657 fi 5658done 5659 done 5660IFS=$as_save_IFS 5661 5662fi 5663fi 5664AR=$ac_cv_prog_AR 5665if test -n "$AR"; then 5666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 5667$as_echo "$AR" >&6; } 5668else 5669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5670$as_echo "no" >&6; } 5671fi 5672 5673 5674 test -n "$AR" && break 5675 done 5676fi 5677if test -z "$AR"; then 5678 ac_ct_AR=$AR 5679 for ac_prog in ar 5680do 5681 # Extract the first word of "$ac_prog", so it can be a program name with args. 5682set dummy $ac_prog; ac_word=$2 5683{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5684$as_echo_n "checking for $ac_word... " >&6; } 5685if ${ac_cv_prog_ac_ct_AR+:} false; then : 5686 $as_echo_n "(cached) " >&6 5687else 5688 if test -n "$ac_ct_AR"; then 5689 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 5690else 5691as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5692for as_dir in $PATH 5693do 5694 IFS=$as_save_IFS 5695 test -z "$as_dir" && as_dir=. 5696 for ac_exec_ext in '' $ac_executable_extensions; do 5697 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5698 ac_cv_prog_ac_ct_AR="$ac_prog" 5699 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5700 break 2 5701 fi 5702done 5703 done 5704IFS=$as_save_IFS 5705 5706fi 5707fi 5708ac_ct_AR=$ac_cv_prog_ac_ct_AR 5709if test -n "$ac_ct_AR"; then 5710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 5711$as_echo "$ac_ct_AR" >&6; } 5712else 5713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5714$as_echo "no" >&6; } 5715fi 5716 5717 5718 test -n "$ac_ct_AR" && break 5719done 5720 5721 if test "x$ac_ct_AR" = x; then 5722 AR="false" 5723 else 5724 case $cross_compiling:$ac_tool_warned in 5725yes:) 5726{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5727$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5728ac_tool_warned=yes ;; 5729esac 5730 AR=$ac_ct_AR 5731 fi 5732fi 5733 5734: ${AR=ar} 5735: ${AR_FLAGS=cru} 5736 5737 5738 5739 5740 5741 5742 5743 5744 5745 5746 5747{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 5748$as_echo_n "checking for archiver @FILE support... " >&6; } 5749if ${lt_cv_ar_at_file+:} false; then : 5750 $as_echo_n "(cached) " >&6 5751else 5752 lt_cv_ar_at_file=no 5753 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5754/* end confdefs.h. */ 5755 5756int 5757main () 5758{ 5759 5760 ; 5761 return 0; 5762} 5763_ACEOF 5764if ac_fn_c_try_compile "$LINENO"; then : 5765 echo conftest.$ac_objext > conftest.lst 5766 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 5767 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 5768 (eval $lt_ar_try) 2>&5 5769 ac_status=$? 5770 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5771 test $ac_status = 0; } 5772 if test "$ac_status" -eq 0; then 5773 # Ensure the archiver fails upon bogus file names. 5774 rm -f conftest.$ac_objext libconftest.a 5775 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 5776 (eval $lt_ar_try) 2>&5 5777 ac_status=$? 5778 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5779 test $ac_status = 0; } 5780 if test "$ac_status" -ne 0; then 5781 lt_cv_ar_at_file=@ 5782 fi 5783 fi 5784 rm -f conftest.* libconftest.a 5785 5786fi 5787rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5788 5789fi 5790{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 5791$as_echo "$lt_cv_ar_at_file" >&6; } 5792 5793if test "x$lt_cv_ar_at_file" = xno; then 5794 archiver_list_spec= 5795else 5796 archiver_list_spec=$lt_cv_ar_at_file 5797fi 5798 5799 5800 5801 5802 5803 5804 5805if test -n "$ac_tool_prefix"; then 5806 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 5807set dummy ${ac_tool_prefix}strip; ac_word=$2 5808{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5809$as_echo_n "checking for $ac_word... " >&6; } 5810if ${ac_cv_prog_STRIP+:} false; then : 5811 $as_echo_n "(cached) " >&6 5812else 5813 if test -n "$STRIP"; then 5814 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 5815else 5816as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5817for as_dir in $PATH 5818do 5819 IFS=$as_save_IFS 5820 test -z "$as_dir" && as_dir=. 5821 for ac_exec_ext in '' $ac_executable_extensions; do 5822 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5823 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 5824 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5825 break 2 5826 fi 5827done 5828 done 5829IFS=$as_save_IFS 5830 5831fi 5832fi 5833STRIP=$ac_cv_prog_STRIP 5834if test -n "$STRIP"; then 5835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 5836$as_echo "$STRIP" >&6; } 5837else 5838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5839$as_echo "no" >&6; } 5840fi 5841 5842 5843fi 5844if test -z "$ac_cv_prog_STRIP"; then 5845 ac_ct_STRIP=$STRIP 5846 # Extract the first word of "strip", so it can be a program name with args. 5847set dummy strip; ac_word=$2 5848{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5849$as_echo_n "checking for $ac_word... " >&6; } 5850if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 5851 $as_echo_n "(cached) " >&6 5852else 5853 if test -n "$ac_ct_STRIP"; then 5854 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 5855else 5856as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5857for as_dir in $PATH 5858do 5859 IFS=$as_save_IFS 5860 test -z "$as_dir" && as_dir=. 5861 for ac_exec_ext in '' $ac_executable_extensions; do 5862 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5863 ac_cv_prog_ac_ct_STRIP="strip" 5864 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5865 break 2 5866 fi 5867done 5868 done 5869IFS=$as_save_IFS 5870 5871fi 5872fi 5873ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 5874if test -n "$ac_ct_STRIP"; then 5875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 5876$as_echo "$ac_ct_STRIP" >&6; } 5877else 5878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5879$as_echo "no" >&6; } 5880fi 5881 5882 if test "x$ac_ct_STRIP" = x; then 5883 STRIP=":" 5884 else 5885 case $cross_compiling:$ac_tool_warned in 5886yes:) 5887{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5888$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5889ac_tool_warned=yes ;; 5890esac 5891 STRIP=$ac_ct_STRIP 5892 fi 5893else 5894 STRIP="$ac_cv_prog_STRIP" 5895fi 5896 5897test -z "$STRIP" && STRIP=: 5898 5899 5900 5901 5902 5903 5904if test -n "$ac_tool_prefix"; then 5905 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 5906set dummy ${ac_tool_prefix}ranlib; ac_word=$2 5907{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5908$as_echo_n "checking for $ac_word... " >&6; } 5909if ${ac_cv_prog_RANLIB+:} false; then : 5910 $as_echo_n "(cached) " >&6 5911else 5912 if test -n "$RANLIB"; then 5913 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 5914else 5915as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5916for as_dir in $PATH 5917do 5918 IFS=$as_save_IFS 5919 test -z "$as_dir" && as_dir=. 5920 for ac_exec_ext in '' $ac_executable_extensions; do 5921 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5922 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 5923 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5924 break 2 5925 fi 5926done 5927 done 5928IFS=$as_save_IFS 5929 5930fi 5931fi 5932RANLIB=$ac_cv_prog_RANLIB 5933if test -n "$RANLIB"; then 5934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 5935$as_echo "$RANLIB" >&6; } 5936else 5937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5938$as_echo "no" >&6; } 5939fi 5940 5941 5942fi 5943if test -z "$ac_cv_prog_RANLIB"; then 5944 ac_ct_RANLIB=$RANLIB 5945 # Extract the first word of "ranlib", so it can be a program name with args. 5946set dummy ranlib; ac_word=$2 5947{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5948$as_echo_n "checking for $ac_word... " >&6; } 5949if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 5950 $as_echo_n "(cached) " >&6 5951else 5952 if test -n "$ac_ct_RANLIB"; then 5953 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 5954else 5955as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5956for as_dir in $PATH 5957do 5958 IFS=$as_save_IFS 5959 test -z "$as_dir" && as_dir=. 5960 for ac_exec_ext in '' $ac_executable_extensions; do 5961 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5962 ac_cv_prog_ac_ct_RANLIB="ranlib" 5963 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5964 break 2 5965 fi 5966done 5967 done 5968IFS=$as_save_IFS 5969 5970fi 5971fi 5972ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 5973if test -n "$ac_ct_RANLIB"; then 5974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 5975$as_echo "$ac_ct_RANLIB" >&6; } 5976else 5977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5978$as_echo "no" >&6; } 5979fi 5980 5981 if test "x$ac_ct_RANLIB" = x; then 5982 RANLIB=":" 5983 else 5984 case $cross_compiling:$ac_tool_warned in 5985yes:) 5986{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5987$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5988ac_tool_warned=yes ;; 5989esac 5990 RANLIB=$ac_ct_RANLIB 5991 fi 5992else 5993 RANLIB="$ac_cv_prog_RANLIB" 5994fi 5995 5996test -z "$RANLIB" && RANLIB=: 5997 5998 5999 6000 6001 6002 6003# Determine commands to create old-style static archives. 6004old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 6005old_postinstall_cmds='chmod 644 $oldlib' 6006old_postuninstall_cmds= 6007 6008if test -n "$RANLIB"; then 6009 case $host_os in 6010 openbsd*) 6011 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 6012 ;; 6013 *) 6014 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 6015 ;; 6016 esac 6017 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 6018fi 6019 6020case $host_os in 6021 darwin*) 6022 lock_old_archive_extraction=yes ;; 6023 *) 6024 lock_old_archive_extraction=no ;; 6025esac 6026 6027 6028 6029 6030 6031 6032 6033 6034 6035 6036 6037 6038 6039 6040 6041 6042 6043 6044 6045 6046 6047 6048 6049 6050 6051 6052 6053 6054 6055 6056 6057 6058 6059 6060 6061 6062 6063 6064 6065# If no C compiler was specified, use CC. 6066LTCC=${LTCC-"$CC"} 6067 6068# If no C compiler flags were specified, use CFLAGS. 6069LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 6070 6071# Allow CC to be a program name with arguments. 6072compiler=$CC 6073 6074 6075# Check for command to grab the raw symbol name followed by C symbol from nm. 6076{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 6077$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 6078if ${lt_cv_sys_global_symbol_pipe+:} false; then : 6079 $as_echo_n "(cached) " >&6 6080else 6081 6082# These are sane defaults that work on at least a few old systems. 6083# [They come from Ultrix. What could be older than Ultrix?!! ;)] 6084 6085# Character class describing NM global symbol codes. 6086symcode='[BCDEGRST]' 6087 6088# Regexp to match symbols that can be accessed directly from C. 6089sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 6090 6091# Define system-specific variables. 6092case $host_os in 6093aix*) 6094 symcode='[BCDT]' 6095 ;; 6096cygwin* | mingw* | pw32* | cegcc*) 6097 symcode='[ABCDGISTW]' 6098 ;; 6099hpux*) 6100 if test "$host_cpu" = ia64; then 6101 symcode='[ABCDEGRST]' 6102 fi 6103 ;; 6104irix* | nonstopux*) 6105 symcode='[BCDEGRST]' 6106 ;; 6107osf*) 6108 symcode='[BCDEGQRST]' 6109 ;; 6110solaris*) 6111 symcode='[BDRT]' 6112 ;; 6113sco3.2v5*) 6114 symcode='[DT]' 6115 ;; 6116sysv4.2uw2*) 6117 symcode='[DT]' 6118 ;; 6119sysv5* | sco5v6* | unixware* | OpenUNIX*) 6120 symcode='[ABDT]' 6121 ;; 6122sysv4) 6123 symcode='[DFNSTU]' 6124 ;; 6125esac 6126 6127# If we're using GNU nm, then use its standard symbol codes. 6128case `$NM -V 2>&1` in 6129*GNU* | *'with BFD'*) 6130 symcode='[ABCDGIRSTW]' ;; 6131esac 6132 6133# Transform an extracted symbol line into a proper C declaration. 6134# Some systems (esp. on ia64) link data and code symbols differently, 6135# so use this general approach. 6136lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 6137 6138# Transform an extracted symbol line into symbol name and symbol address 6139lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 6140lt_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'" 6141 6142# Handle CRLF in mingw tool chain 6143opt_cr= 6144case $build_os in 6145mingw*) 6146 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 6147 ;; 6148esac 6149 6150# Try without a prefix underscore, then with it. 6151for ac_symprfx in "" "_"; do 6152 6153 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 6154 symxfrm="\\1 $ac_symprfx\\2 \\2" 6155 6156 # Write the raw and C identifiers. 6157 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6158 # Fake it for dumpbin and say T for any non-static function 6159 # and D for any global variable. 6160 # Also find C++ and __fastcall symbols from MSVC++, 6161 # which start with @ or ?. 6162 lt_cv_sys_global_symbol_pipe="$AWK '"\ 6163" {last_section=section; section=\$ 3};"\ 6164" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 6165" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 6166" \$ 0!~/External *\|/{next};"\ 6167" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 6168" {if(hide[section]) next};"\ 6169" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 6170" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 6171" s[1]~/^[@?]/{print s[1], s[1]; next};"\ 6172" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 6173" ' prfx=^$ac_symprfx" 6174 else 6175 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 6176 fi 6177 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 6178 6179 # Check to see that the pipe works correctly. 6180 pipe_works=no 6181 6182 rm -f conftest* 6183 cat > conftest.$ac_ext <<_LT_EOF 6184#ifdef __cplusplus 6185extern "C" { 6186#endif 6187char nm_test_var; 6188void nm_test_func(void); 6189void nm_test_func(void){} 6190#ifdef __cplusplus 6191} 6192#endif 6193int main(){nm_test_var='a';nm_test_func();return(0);} 6194_LT_EOF 6195 6196 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6197 (eval $ac_compile) 2>&5 6198 ac_status=$? 6199 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6200 test $ac_status = 0; }; then 6201 # Now try to grab the symbols. 6202 nlist=conftest.nm 6203 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 6204 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 6205 ac_status=$? 6206 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6207 test $ac_status = 0; } && test -s "$nlist"; then 6208 # Try sorting and uniquifying the output. 6209 if sort "$nlist" | uniq > "$nlist"T; then 6210 mv -f "$nlist"T "$nlist" 6211 else 6212 rm -f "$nlist"T 6213 fi 6214 6215 # Make sure that we snagged all the symbols we need. 6216 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 6217 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 6218 cat <<_LT_EOF > conftest.$ac_ext 6219/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 6220#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) 6221/* DATA imports from DLLs on WIN32 con't be const, because runtime 6222 relocations are performed -- see ld's documentation on pseudo-relocs. */ 6223# define LT_DLSYM_CONST 6224#elif defined(__osf__) 6225/* This system does not cope well with relocations in const data. */ 6226# define LT_DLSYM_CONST 6227#else 6228# define LT_DLSYM_CONST const 6229#endif 6230 6231#ifdef __cplusplus 6232extern "C" { 6233#endif 6234 6235_LT_EOF 6236 # Now generate the symbol file. 6237 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 6238 6239 cat <<_LT_EOF >> conftest.$ac_ext 6240 6241/* The mapping between symbol names and symbols. */ 6242LT_DLSYM_CONST struct { 6243 const char *name; 6244 void *address; 6245} 6246lt__PROGRAM__LTX_preloaded_symbols[] = 6247{ 6248 { "@PROGRAM@", (void *) 0 }, 6249_LT_EOF 6250 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 6251 cat <<\_LT_EOF >> conftest.$ac_ext 6252 {0, (void *) 0} 6253}; 6254 6255/* This works around a problem in FreeBSD linker */ 6256#ifdef FREEBSD_WORKAROUND 6257static const void *lt_preloaded_setup() { 6258 return lt__PROGRAM__LTX_preloaded_symbols; 6259} 6260#endif 6261 6262#ifdef __cplusplus 6263} 6264#endif 6265_LT_EOF 6266 # Now try linking the two files. 6267 mv conftest.$ac_objext conftstm.$ac_objext 6268 lt_globsym_save_LIBS=$LIBS 6269 lt_globsym_save_CFLAGS=$CFLAGS 6270 LIBS="conftstm.$ac_objext" 6271 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 6272 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 6273 (eval $ac_link) 2>&5 6274 ac_status=$? 6275 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6276 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 6277 pipe_works=yes 6278 fi 6279 LIBS=$lt_globsym_save_LIBS 6280 CFLAGS=$lt_globsym_save_CFLAGS 6281 else 6282 echo "cannot find nm_test_func in $nlist" >&5 6283 fi 6284 else 6285 echo "cannot find nm_test_var in $nlist" >&5 6286 fi 6287 else 6288 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 6289 fi 6290 else 6291 echo "$progname: failed program was:" >&5 6292 cat conftest.$ac_ext >&5 6293 fi 6294 rm -rf conftest* conftst* 6295 6296 # Do not use the global_symbol_pipe unless it works. 6297 if test "$pipe_works" = yes; then 6298 break 6299 else 6300 lt_cv_sys_global_symbol_pipe= 6301 fi 6302done 6303 6304fi 6305 6306if test -z "$lt_cv_sys_global_symbol_pipe"; then 6307 lt_cv_sys_global_symbol_to_cdecl= 6308fi 6309if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 6310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 6311$as_echo "failed" >&6; } 6312else 6313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 6314$as_echo "ok" >&6; } 6315fi 6316 6317# Response file support. 6318if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6319 nm_file_list_spec='@' 6320elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 6321 nm_file_list_spec='@' 6322fi 6323 6324 6325 6326 6327 6328 6329 6330 6331 6332 6333 6334 6335 6336 6337 6338 6339 6340 6341 6342 6343 6344 6345 6346 6347 6348 6349 6350{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 6351$as_echo_n "checking for sysroot... " >&6; } 6352 6353# Check whether --with-sysroot was given. 6354if test "${with_sysroot+set}" = set; then : 6355 withval=$with_sysroot; 6356else 6357 with_sysroot=no 6358fi 6359 6360 6361lt_sysroot= 6362case ${with_sysroot} in #( 6363 yes) 6364 if test "$GCC" = yes; then 6365 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 6366 fi 6367 ;; #( 6368 /*) 6369 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 6370 ;; #( 6371 no|'') 6372 ;; #( 6373 *) 6374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5 6375$as_echo "${with_sysroot}" >&6; } 6376 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 6377 ;; 6378esac 6379 6380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 6381$as_echo "${lt_sysroot:-no}" >&6; } 6382 6383 6384 6385 6386 6387# Check whether --enable-libtool-lock was given. 6388if test "${enable_libtool_lock+set}" = set; then : 6389 enableval=$enable_libtool_lock; 6390fi 6391 6392test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 6393 6394# Some flags need to be propagated to the compiler or linker for good 6395# libtool support. 6396case $host in 6397ia64-*-hpux*) 6398 # Find out which ABI we are using. 6399 echo 'int i;' > conftest.$ac_ext 6400 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6401 (eval $ac_compile) 2>&5 6402 ac_status=$? 6403 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6404 test $ac_status = 0; }; then 6405 case `/usr/bin/file conftest.$ac_objext` in 6406 *ELF-32*) 6407 HPUX_IA64_MODE="32" 6408 ;; 6409 *ELF-64*) 6410 HPUX_IA64_MODE="64" 6411 ;; 6412 esac 6413 fi 6414 rm -rf conftest* 6415 ;; 6416*-*-irix6*) 6417 # Find out which ABI we are using. 6418 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 6419 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6420 (eval $ac_compile) 2>&5 6421 ac_status=$? 6422 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6423 test $ac_status = 0; }; then 6424 if test "$lt_cv_prog_gnu_ld" = yes; then 6425 case `/usr/bin/file conftest.$ac_objext` in 6426 *32-bit*) 6427 LD="${LD-ld} -melf32bsmip" 6428 ;; 6429 *N32*) 6430 LD="${LD-ld} -melf32bmipn32" 6431 ;; 6432 *64-bit*) 6433 LD="${LD-ld} -melf64bmip" 6434 ;; 6435 esac 6436 else 6437 case `/usr/bin/file conftest.$ac_objext` in 6438 *32-bit*) 6439 LD="${LD-ld} -32" 6440 ;; 6441 *N32*) 6442 LD="${LD-ld} -n32" 6443 ;; 6444 *64-bit*) 6445 LD="${LD-ld} -64" 6446 ;; 6447 esac 6448 fi 6449 fi 6450 rm -rf conftest* 6451 ;; 6452 6453x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 6454s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 6455 # Find out which ABI we are using. 6456 echo 'int i;' > conftest.$ac_ext 6457 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6458 (eval $ac_compile) 2>&5 6459 ac_status=$? 6460 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6461 test $ac_status = 0; }; then 6462 case `/usr/bin/file conftest.o` in 6463 *32-bit*) 6464 case $host in 6465 x86_64-*kfreebsd*-gnu) 6466 LD="${LD-ld} -m elf_i386_fbsd" 6467 ;; 6468 x86_64-*linux*) 6469 case `/usr/bin/file conftest.o` in 6470 *x86-64*) 6471 LD="${LD-ld} -m elf32_x86_64" 6472 ;; 6473 *) 6474 LD="${LD-ld} -m elf_i386" 6475 ;; 6476 esac 6477 ;; 6478 powerpc64le-*) 6479 LD="${LD-ld} -m elf32lppclinux" 6480 ;; 6481 powerpc64-*) 6482 LD="${LD-ld} -m elf32ppclinux" 6483 ;; 6484 s390x-*linux*) 6485 LD="${LD-ld} -m elf_s390" 6486 ;; 6487 sparc64-*linux*) 6488 LD="${LD-ld} -m elf32_sparc" 6489 ;; 6490 esac 6491 ;; 6492 *64-bit*) 6493 case $host in 6494 x86_64-*kfreebsd*-gnu) 6495 LD="${LD-ld} -m elf_x86_64_fbsd" 6496 ;; 6497 x86_64-*linux*) 6498 LD="${LD-ld} -m elf_x86_64" 6499 ;; 6500 powerpcle-*) 6501 LD="${LD-ld} -m elf64lppc" 6502 ;; 6503 powerpc-*) 6504 LD="${LD-ld} -m elf64ppc" 6505 ;; 6506 s390*-*linux*|s390*-*tpf*) 6507 LD="${LD-ld} -m elf64_s390" 6508 ;; 6509 sparc*-*linux*) 6510 LD="${LD-ld} -m elf64_sparc" 6511 ;; 6512 esac 6513 ;; 6514 esac 6515 fi 6516 rm -rf conftest* 6517 ;; 6518 6519*-*-sco3.2v5*) 6520 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 6521 SAVE_CFLAGS="$CFLAGS" 6522 CFLAGS="$CFLAGS -belf" 6523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 6524$as_echo_n "checking whether the C compiler needs -belf... " >&6; } 6525if ${lt_cv_cc_needs_belf+:} false; then : 6526 $as_echo_n "(cached) " >&6 6527else 6528 ac_ext=c 6529ac_cpp='$CPP $CPPFLAGS' 6530ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6531ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6532ac_compiler_gnu=$ac_cv_c_compiler_gnu 6533 6534 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6535/* end confdefs.h. */ 6536 6537int 6538main () 6539{ 6540 6541 ; 6542 return 0; 6543} 6544_ACEOF 6545if ac_fn_c_try_link "$LINENO"; then : 6546 lt_cv_cc_needs_belf=yes 6547else 6548 lt_cv_cc_needs_belf=no 6549fi 6550rm -f core conftest.err conftest.$ac_objext \ 6551 conftest$ac_exeext conftest.$ac_ext 6552 ac_ext=c 6553ac_cpp='$CPP $CPPFLAGS' 6554ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6555ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6556ac_compiler_gnu=$ac_cv_c_compiler_gnu 6557 6558fi 6559{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 6560$as_echo "$lt_cv_cc_needs_belf" >&6; } 6561 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 6562 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 6563 CFLAGS="$SAVE_CFLAGS" 6564 fi 6565 ;; 6566*-*solaris*) 6567 # Find out which ABI we are using. 6568 echo 'int i;' > conftest.$ac_ext 6569 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6570 (eval $ac_compile) 2>&5 6571 ac_status=$? 6572 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6573 test $ac_status = 0; }; then 6574 case `/usr/bin/file conftest.o` in 6575 *64-bit*) 6576 case $lt_cv_prog_gnu_ld in 6577 yes*) 6578 case $host in 6579 i?86-*-solaris*) 6580 LD="${LD-ld} -m elf_x86_64" 6581 ;; 6582 sparc*-*-solaris*) 6583 LD="${LD-ld} -m elf64_sparc" 6584 ;; 6585 esac 6586 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 6587 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 6588 LD="${LD-ld}_sol2" 6589 fi 6590 ;; 6591 *) 6592 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 6593 LD="${LD-ld} -64" 6594 fi 6595 ;; 6596 esac 6597 ;; 6598 esac 6599 fi 6600 rm -rf conftest* 6601 ;; 6602esac 6603 6604need_locks="$enable_libtool_lock" 6605 6606if test -n "$ac_tool_prefix"; then 6607 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 6608set dummy ${ac_tool_prefix}mt; ac_word=$2 6609{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6610$as_echo_n "checking for $ac_word... " >&6; } 6611if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 6612 $as_echo_n "(cached) " >&6 6613else 6614 if test -n "$MANIFEST_TOOL"; then 6615 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 6616else 6617as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6618for as_dir in $PATH 6619do 6620 IFS=$as_save_IFS 6621 test -z "$as_dir" && as_dir=. 6622 for ac_exec_ext in '' $ac_executable_extensions; do 6623 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6624 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 6625 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6626 break 2 6627 fi 6628done 6629 done 6630IFS=$as_save_IFS 6631 6632fi 6633fi 6634MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 6635if test -n "$MANIFEST_TOOL"; then 6636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 6637$as_echo "$MANIFEST_TOOL" >&6; } 6638else 6639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6640$as_echo "no" >&6; } 6641fi 6642 6643 6644fi 6645if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 6646 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 6647 # Extract the first word of "mt", so it can be a program name with args. 6648set dummy mt; ac_word=$2 6649{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6650$as_echo_n "checking for $ac_word... " >&6; } 6651if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 6652 $as_echo_n "(cached) " >&6 6653else 6654 if test -n "$ac_ct_MANIFEST_TOOL"; then 6655 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 6656else 6657as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6658for as_dir in $PATH 6659do 6660 IFS=$as_save_IFS 6661 test -z "$as_dir" && as_dir=. 6662 for ac_exec_ext in '' $ac_executable_extensions; do 6663 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6664 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 6665 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6666 break 2 6667 fi 6668done 6669 done 6670IFS=$as_save_IFS 6671 6672fi 6673fi 6674ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 6675if test -n "$ac_ct_MANIFEST_TOOL"; then 6676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 6677$as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 6678else 6679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6680$as_echo "no" >&6; } 6681fi 6682 6683 if test "x$ac_ct_MANIFEST_TOOL" = x; then 6684 MANIFEST_TOOL=":" 6685 else 6686 case $cross_compiling:$ac_tool_warned in 6687yes:) 6688{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6689$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6690ac_tool_warned=yes ;; 6691esac 6692 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 6693 fi 6694else 6695 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 6696fi 6697 6698test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 6699{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 6700$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 6701if ${lt_cv_path_mainfest_tool+:} false; then : 6702 $as_echo_n "(cached) " >&6 6703else 6704 lt_cv_path_mainfest_tool=no 6705 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 6706 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 6707 cat conftest.err >&5 6708 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 6709 lt_cv_path_mainfest_tool=yes 6710 fi 6711 rm -f conftest* 6712fi 6713{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 6714$as_echo "$lt_cv_path_mainfest_tool" >&6; } 6715if test "x$lt_cv_path_mainfest_tool" != xyes; then 6716 MANIFEST_TOOL=: 6717fi 6718 6719 6720 6721 6722 6723 6724 case $host_os in 6725 rhapsody* | darwin*) 6726 if test -n "$ac_tool_prefix"; then 6727 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 6728set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 6729{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6730$as_echo_n "checking for $ac_word... " >&6; } 6731if ${ac_cv_prog_DSYMUTIL+:} false; then : 6732 $as_echo_n "(cached) " >&6 6733else 6734 if test -n "$DSYMUTIL"; then 6735 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 6736else 6737as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6738for as_dir in $PATH 6739do 6740 IFS=$as_save_IFS 6741 test -z "$as_dir" && as_dir=. 6742 for ac_exec_ext in '' $ac_executable_extensions; do 6743 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6744 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 6745 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6746 break 2 6747 fi 6748done 6749 done 6750IFS=$as_save_IFS 6751 6752fi 6753fi 6754DSYMUTIL=$ac_cv_prog_DSYMUTIL 6755if test -n "$DSYMUTIL"; then 6756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 6757$as_echo "$DSYMUTIL" >&6; } 6758else 6759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6760$as_echo "no" >&6; } 6761fi 6762 6763 6764fi 6765if test -z "$ac_cv_prog_DSYMUTIL"; then 6766 ac_ct_DSYMUTIL=$DSYMUTIL 6767 # Extract the first word of "dsymutil", so it can be a program name with args. 6768set dummy dsymutil; ac_word=$2 6769{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6770$as_echo_n "checking for $ac_word... " >&6; } 6771if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 6772 $as_echo_n "(cached) " >&6 6773else 6774 if test -n "$ac_ct_DSYMUTIL"; then 6775 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 6776else 6777as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6778for as_dir in $PATH 6779do 6780 IFS=$as_save_IFS 6781 test -z "$as_dir" && as_dir=. 6782 for ac_exec_ext in '' $ac_executable_extensions; do 6783 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6784 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 6785 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6786 break 2 6787 fi 6788done 6789 done 6790IFS=$as_save_IFS 6791 6792fi 6793fi 6794ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 6795if test -n "$ac_ct_DSYMUTIL"; then 6796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 6797$as_echo "$ac_ct_DSYMUTIL" >&6; } 6798else 6799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6800$as_echo "no" >&6; } 6801fi 6802 6803 if test "x$ac_ct_DSYMUTIL" = x; then 6804 DSYMUTIL=":" 6805 else 6806 case $cross_compiling:$ac_tool_warned in 6807yes:) 6808{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6809$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6810ac_tool_warned=yes ;; 6811esac 6812 DSYMUTIL=$ac_ct_DSYMUTIL 6813 fi 6814else 6815 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 6816fi 6817 6818 if test -n "$ac_tool_prefix"; then 6819 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 6820set dummy ${ac_tool_prefix}nmedit; ac_word=$2 6821{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6822$as_echo_n "checking for $ac_word... " >&6; } 6823if ${ac_cv_prog_NMEDIT+:} false; then : 6824 $as_echo_n "(cached) " >&6 6825else 6826 if test -n "$NMEDIT"; then 6827 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 6828else 6829as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6830for as_dir in $PATH 6831do 6832 IFS=$as_save_IFS 6833 test -z "$as_dir" && as_dir=. 6834 for ac_exec_ext in '' $ac_executable_extensions; do 6835 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6836 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 6837 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6838 break 2 6839 fi 6840done 6841 done 6842IFS=$as_save_IFS 6843 6844fi 6845fi 6846NMEDIT=$ac_cv_prog_NMEDIT 6847if test -n "$NMEDIT"; then 6848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 6849$as_echo "$NMEDIT" >&6; } 6850else 6851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6852$as_echo "no" >&6; } 6853fi 6854 6855 6856fi 6857if test -z "$ac_cv_prog_NMEDIT"; then 6858 ac_ct_NMEDIT=$NMEDIT 6859 # Extract the first word of "nmedit", so it can be a program name with args. 6860set dummy nmedit; ac_word=$2 6861{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6862$as_echo_n "checking for $ac_word... " >&6; } 6863if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 6864 $as_echo_n "(cached) " >&6 6865else 6866 if test -n "$ac_ct_NMEDIT"; then 6867 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 6868else 6869as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6870for as_dir in $PATH 6871do 6872 IFS=$as_save_IFS 6873 test -z "$as_dir" && as_dir=. 6874 for ac_exec_ext in '' $ac_executable_extensions; do 6875 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6876 ac_cv_prog_ac_ct_NMEDIT="nmedit" 6877 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6878 break 2 6879 fi 6880done 6881 done 6882IFS=$as_save_IFS 6883 6884fi 6885fi 6886ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 6887if test -n "$ac_ct_NMEDIT"; then 6888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 6889$as_echo "$ac_ct_NMEDIT" >&6; } 6890else 6891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6892$as_echo "no" >&6; } 6893fi 6894 6895 if test "x$ac_ct_NMEDIT" = x; then 6896 NMEDIT=":" 6897 else 6898 case $cross_compiling:$ac_tool_warned in 6899yes:) 6900{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6901$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6902ac_tool_warned=yes ;; 6903esac 6904 NMEDIT=$ac_ct_NMEDIT 6905 fi 6906else 6907 NMEDIT="$ac_cv_prog_NMEDIT" 6908fi 6909 6910 if test -n "$ac_tool_prefix"; then 6911 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 6912set dummy ${ac_tool_prefix}lipo; ac_word=$2 6913{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6914$as_echo_n "checking for $ac_word... " >&6; } 6915if ${ac_cv_prog_LIPO+:} false; then : 6916 $as_echo_n "(cached) " >&6 6917else 6918 if test -n "$LIPO"; then 6919 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 6920else 6921as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6922for as_dir in $PATH 6923do 6924 IFS=$as_save_IFS 6925 test -z "$as_dir" && as_dir=. 6926 for ac_exec_ext in '' $ac_executable_extensions; do 6927 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6928 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 6929 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6930 break 2 6931 fi 6932done 6933 done 6934IFS=$as_save_IFS 6935 6936fi 6937fi 6938LIPO=$ac_cv_prog_LIPO 6939if test -n "$LIPO"; then 6940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 6941$as_echo "$LIPO" >&6; } 6942else 6943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6944$as_echo "no" >&6; } 6945fi 6946 6947 6948fi 6949if test -z "$ac_cv_prog_LIPO"; then 6950 ac_ct_LIPO=$LIPO 6951 # Extract the first word of "lipo", so it can be a program name with args. 6952set dummy lipo; ac_word=$2 6953{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6954$as_echo_n "checking for $ac_word... " >&6; } 6955if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 6956 $as_echo_n "(cached) " >&6 6957else 6958 if test -n "$ac_ct_LIPO"; then 6959 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 6960else 6961as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6962for as_dir in $PATH 6963do 6964 IFS=$as_save_IFS 6965 test -z "$as_dir" && as_dir=. 6966 for ac_exec_ext in '' $ac_executable_extensions; do 6967 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6968 ac_cv_prog_ac_ct_LIPO="lipo" 6969 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6970 break 2 6971 fi 6972done 6973 done 6974IFS=$as_save_IFS 6975 6976fi 6977fi 6978ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 6979if test -n "$ac_ct_LIPO"; then 6980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 6981$as_echo "$ac_ct_LIPO" >&6; } 6982else 6983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6984$as_echo "no" >&6; } 6985fi 6986 6987 if test "x$ac_ct_LIPO" = x; then 6988 LIPO=":" 6989 else 6990 case $cross_compiling:$ac_tool_warned in 6991yes:) 6992{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6993$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6994ac_tool_warned=yes ;; 6995esac 6996 LIPO=$ac_ct_LIPO 6997 fi 6998else 6999 LIPO="$ac_cv_prog_LIPO" 7000fi 7001 7002 if test -n "$ac_tool_prefix"; then 7003 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 7004set dummy ${ac_tool_prefix}otool; ac_word=$2 7005{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7006$as_echo_n "checking for $ac_word... " >&6; } 7007if ${ac_cv_prog_OTOOL+:} false; then : 7008 $as_echo_n "(cached) " >&6 7009else 7010 if test -n "$OTOOL"; then 7011 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 7012else 7013as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7014for as_dir in $PATH 7015do 7016 IFS=$as_save_IFS 7017 test -z "$as_dir" && as_dir=. 7018 for ac_exec_ext in '' $ac_executable_extensions; do 7019 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7020 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 7021 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7022 break 2 7023 fi 7024done 7025 done 7026IFS=$as_save_IFS 7027 7028fi 7029fi 7030OTOOL=$ac_cv_prog_OTOOL 7031if test -n "$OTOOL"; then 7032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 7033$as_echo "$OTOOL" >&6; } 7034else 7035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7036$as_echo "no" >&6; } 7037fi 7038 7039 7040fi 7041if test -z "$ac_cv_prog_OTOOL"; then 7042 ac_ct_OTOOL=$OTOOL 7043 # Extract the first word of "otool", so it can be a program name with args. 7044set dummy otool; ac_word=$2 7045{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7046$as_echo_n "checking for $ac_word... " >&6; } 7047if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 7048 $as_echo_n "(cached) " >&6 7049else 7050 if test -n "$ac_ct_OTOOL"; then 7051 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 7052else 7053as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7054for as_dir in $PATH 7055do 7056 IFS=$as_save_IFS 7057 test -z "$as_dir" && as_dir=. 7058 for ac_exec_ext in '' $ac_executable_extensions; do 7059 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7060 ac_cv_prog_ac_ct_OTOOL="otool" 7061 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7062 break 2 7063 fi 7064done 7065 done 7066IFS=$as_save_IFS 7067 7068fi 7069fi 7070ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 7071if test -n "$ac_ct_OTOOL"; then 7072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 7073$as_echo "$ac_ct_OTOOL" >&6; } 7074else 7075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7076$as_echo "no" >&6; } 7077fi 7078 7079 if test "x$ac_ct_OTOOL" = x; then 7080 OTOOL=":" 7081 else 7082 case $cross_compiling:$ac_tool_warned in 7083yes:) 7084{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7085$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7086ac_tool_warned=yes ;; 7087esac 7088 OTOOL=$ac_ct_OTOOL 7089 fi 7090else 7091 OTOOL="$ac_cv_prog_OTOOL" 7092fi 7093 7094 if test -n "$ac_tool_prefix"; then 7095 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 7096set dummy ${ac_tool_prefix}otool64; ac_word=$2 7097{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7098$as_echo_n "checking for $ac_word... " >&6; } 7099if ${ac_cv_prog_OTOOL64+:} false; then : 7100 $as_echo_n "(cached) " >&6 7101else 7102 if test -n "$OTOOL64"; then 7103 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 7104else 7105as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7106for as_dir in $PATH 7107do 7108 IFS=$as_save_IFS 7109 test -z "$as_dir" && as_dir=. 7110 for ac_exec_ext in '' $ac_executable_extensions; do 7111 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7112 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 7113 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7114 break 2 7115 fi 7116done 7117 done 7118IFS=$as_save_IFS 7119 7120fi 7121fi 7122OTOOL64=$ac_cv_prog_OTOOL64 7123if test -n "$OTOOL64"; then 7124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 7125$as_echo "$OTOOL64" >&6; } 7126else 7127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7128$as_echo "no" >&6; } 7129fi 7130 7131 7132fi 7133if test -z "$ac_cv_prog_OTOOL64"; then 7134 ac_ct_OTOOL64=$OTOOL64 7135 # Extract the first word of "otool64", so it can be a program name with args. 7136set dummy otool64; ac_word=$2 7137{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7138$as_echo_n "checking for $ac_word... " >&6; } 7139if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 7140 $as_echo_n "(cached) " >&6 7141else 7142 if test -n "$ac_ct_OTOOL64"; then 7143 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 7144else 7145as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7146for as_dir in $PATH 7147do 7148 IFS=$as_save_IFS 7149 test -z "$as_dir" && as_dir=. 7150 for ac_exec_ext in '' $ac_executable_extensions; do 7151 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7152 ac_cv_prog_ac_ct_OTOOL64="otool64" 7153 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7154 break 2 7155 fi 7156done 7157 done 7158IFS=$as_save_IFS 7159 7160fi 7161fi 7162ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 7163if test -n "$ac_ct_OTOOL64"; then 7164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 7165$as_echo "$ac_ct_OTOOL64" >&6; } 7166else 7167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7168$as_echo "no" >&6; } 7169fi 7170 7171 if test "x$ac_ct_OTOOL64" = x; then 7172 OTOOL64=":" 7173 else 7174 case $cross_compiling:$ac_tool_warned in 7175yes:) 7176{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7177$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7178ac_tool_warned=yes ;; 7179esac 7180 OTOOL64=$ac_ct_OTOOL64 7181 fi 7182else 7183 OTOOL64="$ac_cv_prog_OTOOL64" 7184fi 7185 7186 7187 7188 7189 7190 7191 7192 7193 7194 7195 7196 7197 7198 7199 7200 7201 7202 7203 7204 7205 7206 7207 7208 7209 7210 7211 7212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 7213$as_echo_n "checking for -single_module linker flag... " >&6; } 7214if ${lt_cv_apple_cc_single_mod+:} false; then : 7215 $as_echo_n "(cached) " >&6 7216else 7217 lt_cv_apple_cc_single_mod=no 7218 if test -z "${LT_MULTI_MODULE}"; then 7219 # By default we will add the -single_module flag. You can override 7220 # by either setting the environment variable LT_MULTI_MODULE 7221 # non-empty at configure time, or by adding -multi_module to the 7222 # link flags. 7223 rm -rf libconftest.dylib* 7224 echo "int foo(void){return 1;}" > conftest.c 7225 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7226-dynamiclib -Wl,-single_module conftest.c" >&5 7227 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7228 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 7229 _lt_result=$? 7230 # If there is a non-empty error log, and "single_module" 7231 # appears in it, assume the flag caused a linker warning 7232 if test -s conftest.err && $GREP single_module conftest.err; then 7233 cat conftest.err >&5 7234 # Otherwise, if the output was created with a 0 exit code from 7235 # the compiler, it worked. 7236 elif test -f libconftest.dylib && test $_lt_result -eq 0; then 7237 lt_cv_apple_cc_single_mod=yes 7238 else 7239 cat conftest.err >&5 7240 fi 7241 rm -rf libconftest.dylib* 7242 rm -f conftest.* 7243 fi 7244fi 7245{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 7246$as_echo "$lt_cv_apple_cc_single_mod" >&6; } 7247 7248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 7249$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 7250if ${lt_cv_ld_exported_symbols_list+:} false; then : 7251 $as_echo_n "(cached) " >&6 7252else 7253 lt_cv_ld_exported_symbols_list=no 7254 save_LDFLAGS=$LDFLAGS 7255 echo "_main" > conftest.sym 7256 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 7257 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7258/* end confdefs.h. */ 7259 7260int 7261main () 7262{ 7263 7264 ; 7265 return 0; 7266} 7267_ACEOF 7268if ac_fn_c_try_link "$LINENO"; then : 7269 lt_cv_ld_exported_symbols_list=yes 7270else 7271 lt_cv_ld_exported_symbols_list=no 7272fi 7273rm -f core conftest.err conftest.$ac_objext \ 7274 conftest$ac_exeext conftest.$ac_ext 7275 LDFLAGS="$save_LDFLAGS" 7276 7277fi 7278{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 7279$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 7280 7281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 7282$as_echo_n "checking for -force_load linker flag... " >&6; } 7283if ${lt_cv_ld_force_load+:} false; then : 7284 $as_echo_n "(cached) " >&6 7285else 7286 lt_cv_ld_force_load=no 7287 cat > conftest.c << _LT_EOF 7288int forced_loaded() { return 2;} 7289_LT_EOF 7290 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 7291 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 7292 echo "$AR cru libconftest.a conftest.o" >&5 7293 $AR cru libconftest.a conftest.o 2>&5 7294 echo "$RANLIB libconftest.a" >&5 7295 $RANLIB libconftest.a 2>&5 7296 cat > conftest.c << _LT_EOF 7297int main() { return 0;} 7298_LT_EOF 7299 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 7300 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 7301 _lt_result=$? 7302 if test -s conftest.err && $GREP force_load conftest.err; then 7303 cat conftest.err >&5 7304 elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then 7305 lt_cv_ld_force_load=yes 7306 else 7307 cat conftest.err >&5 7308 fi 7309 rm -f conftest.err libconftest.a conftest conftest.c 7310 rm -rf conftest.dSYM 7311 7312fi 7313{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 7314$as_echo "$lt_cv_ld_force_load" >&6; } 7315 case $host_os in 7316 rhapsody* | darwin1.[012]) 7317 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 7318 darwin1.*) 7319 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7320 darwin*) # darwin 5.x on 7321 # if running on 10.5 or later, the deployment target defaults 7322 # to the OS version, if on x86, and 10.4, the deployment 7323 # target defaults to 10.4. Don't you love it? 7324 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 7325 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 7326 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7327 10.[012]*) 7328 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7329 10.*) 7330 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7331 esac 7332 ;; 7333 esac 7334 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 7335 _lt_dar_single_mod='$single_module' 7336 fi 7337 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 7338 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 7339 else 7340 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 7341 fi 7342 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 7343 _lt_dsymutil='~$DSYMUTIL $lib || :' 7344 else 7345 _lt_dsymutil= 7346 fi 7347 ;; 7348 esac 7349 7350ac_ext=c 7351ac_cpp='$CPP $CPPFLAGS' 7352ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7353ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7354ac_compiler_gnu=$ac_cv_c_compiler_gnu 7355{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 7356$as_echo_n "checking how to run the C preprocessor... " >&6; } 7357# On Suns, sometimes $CPP names a directory. 7358if test -n "$CPP" && test -d "$CPP"; then 7359 CPP= 7360fi 7361if test -z "$CPP"; then 7362 if ${ac_cv_prog_CPP+:} false; then : 7363 $as_echo_n "(cached) " >&6 7364else 7365 # Double quotes because CPP needs to be expanded 7366 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 7367 do 7368 ac_preproc_ok=false 7369for ac_c_preproc_warn_flag in '' yes 7370do 7371 # Use a header file that comes with gcc, so configuring glibc 7372 # with a fresh cross-compiler works. 7373 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7374 # <limits.h> exists even on freestanding compilers. 7375 # On the NeXT, cc -E runs the code through the compiler's parser, 7376 # not just through cpp. "Syntax error" is here to catch this case. 7377 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7378/* end confdefs.h. */ 7379#ifdef __STDC__ 7380# include <limits.h> 7381#else 7382# include <assert.h> 7383#endif 7384 Syntax error 7385_ACEOF 7386if ac_fn_c_try_cpp "$LINENO"; then : 7387 7388else 7389 # Broken: fails on valid input. 7390continue 7391fi 7392rm -f conftest.err conftest.i conftest.$ac_ext 7393 7394 # OK, works on sane cases. Now check whether nonexistent headers 7395 # can be detected and how. 7396 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7397/* end confdefs.h. */ 7398#include <ac_nonexistent.h> 7399_ACEOF 7400if ac_fn_c_try_cpp "$LINENO"; then : 7401 # Broken: success on invalid input. 7402continue 7403else 7404 # Passes both tests. 7405ac_preproc_ok=: 7406break 7407fi 7408rm -f conftest.err conftest.i conftest.$ac_ext 7409 7410done 7411# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7412rm -f conftest.i conftest.err conftest.$ac_ext 7413if $ac_preproc_ok; then : 7414 break 7415fi 7416 7417 done 7418 ac_cv_prog_CPP=$CPP 7419 7420fi 7421 CPP=$ac_cv_prog_CPP 7422else 7423 ac_cv_prog_CPP=$CPP 7424fi 7425{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 7426$as_echo "$CPP" >&6; } 7427ac_preproc_ok=false 7428for ac_c_preproc_warn_flag in '' yes 7429do 7430 # Use a header file that comes with gcc, so configuring glibc 7431 # with a fresh cross-compiler works. 7432 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7433 # <limits.h> exists even on freestanding compilers. 7434 # On the NeXT, cc -E runs the code through the compiler's parser, 7435 # not just through cpp. "Syntax error" is here to catch this case. 7436 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7437/* end confdefs.h. */ 7438#ifdef __STDC__ 7439# include <limits.h> 7440#else 7441# include <assert.h> 7442#endif 7443 Syntax error 7444_ACEOF 7445if ac_fn_c_try_cpp "$LINENO"; then : 7446 7447else 7448 # Broken: fails on valid input. 7449continue 7450fi 7451rm -f conftest.err conftest.i conftest.$ac_ext 7452 7453 # OK, works on sane cases. Now check whether nonexistent headers 7454 # can be detected and how. 7455 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7456/* end confdefs.h. */ 7457#include <ac_nonexistent.h> 7458_ACEOF 7459if ac_fn_c_try_cpp "$LINENO"; then : 7460 # Broken: success on invalid input. 7461continue 7462else 7463 # Passes both tests. 7464ac_preproc_ok=: 7465break 7466fi 7467rm -f conftest.err conftest.i conftest.$ac_ext 7468 7469done 7470# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7471rm -f conftest.i conftest.err conftest.$ac_ext 7472if $ac_preproc_ok; then : 7473 7474else 7475 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 7476$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 7477as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 7478See \`config.log' for more details" "$LINENO" 5; } 7479fi 7480 7481ac_ext=c 7482ac_cpp='$CPP $CPPFLAGS' 7483ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7484ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7485ac_compiler_gnu=$ac_cv_c_compiler_gnu 7486 7487 7488{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 7489$as_echo_n "checking for ANSI C header files... " >&6; } 7490if ${ac_cv_header_stdc+:} false; then : 7491 $as_echo_n "(cached) " >&6 7492else 7493 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7494/* end confdefs.h. */ 7495#include <stdlib.h> 7496#include <stdarg.h> 7497#include <string.h> 7498#include <float.h> 7499 7500int 7501main () 7502{ 7503 7504 ; 7505 return 0; 7506} 7507_ACEOF 7508if ac_fn_c_try_compile "$LINENO"; then : 7509 ac_cv_header_stdc=yes 7510else 7511 ac_cv_header_stdc=no 7512fi 7513rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7514 7515if test $ac_cv_header_stdc = yes; then 7516 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 7517 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7518/* end confdefs.h. */ 7519#include <string.h> 7520 7521_ACEOF 7522if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7523 $EGREP "memchr" >/dev/null 2>&1; then : 7524 7525else 7526 ac_cv_header_stdc=no 7527fi 7528rm -f conftest* 7529 7530fi 7531 7532if test $ac_cv_header_stdc = yes; then 7533 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 7534 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7535/* end confdefs.h. */ 7536#include <stdlib.h> 7537 7538_ACEOF 7539if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7540 $EGREP "free" >/dev/null 2>&1; then : 7541 7542else 7543 ac_cv_header_stdc=no 7544fi 7545rm -f conftest* 7546 7547fi 7548 7549if test $ac_cv_header_stdc = yes; then 7550 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 7551 if test "$cross_compiling" = yes; then : 7552 : 7553else 7554 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7555/* end confdefs.h. */ 7556#include <ctype.h> 7557#include <stdlib.h> 7558#if ((' ' & 0x0FF) == 0x020) 7559# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 7560# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 7561#else 7562# define ISLOWER(c) \ 7563 (('a' <= (c) && (c) <= 'i') \ 7564 || ('j' <= (c) && (c) <= 'r') \ 7565 || ('s' <= (c) && (c) <= 'z')) 7566# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 7567#endif 7568 7569#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 7570int 7571main () 7572{ 7573 int i; 7574 for (i = 0; i < 256; i++) 7575 if (XOR (islower (i), ISLOWER (i)) 7576 || toupper (i) != TOUPPER (i)) 7577 return 2; 7578 return 0; 7579} 7580_ACEOF 7581if ac_fn_c_try_run "$LINENO"; then : 7582 7583else 7584 ac_cv_header_stdc=no 7585fi 7586rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 7587 conftest.$ac_objext conftest.beam conftest.$ac_ext 7588fi 7589 7590fi 7591fi 7592{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 7593$as_echo "$ac_cv_header_stdc" >&6; } 7594if test $ac_cv_header_stdc = yes; then 7595 7596$as_echo "#define STDC_HEADERS 1" >>confdefs.h 7597 7598fi 7599 7600# On IRIX 5.3, sys/types and inttypes.h are conflicting. 7601for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 7602 inttypes.h stdint.h unistd.h 7603do : 7604 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 7605ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 7606" 7607if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 7608 cat >>confdefs.h <<_ACEOF 7609#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 7610_ACEOF 7611 7612fi 7613 7614done 7615 7616 7617for ac_header in dlfcn.h 7618do : 7619 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 7620" 7621if test "x$ac_cv_header_dlfcn_h" = xyes; then : 7622 cat >>confdefs.h <<_ACEOF 7623#define HAVE_DLFCN_H 1 7624_ACEOF 7625 7626fi 7627 7628done 7629 7630 7631 7632 7633 7634# Set options 7635 7636 7637 7638 enable_dlopen=no 7639 7640 7641 enable_win32_dll=no 7642 7643 7644 # Check whether --enable-shared was given. 7645if test "${enable_shared+set}" = set; then : 7646 enableval=$enable_shared; p=${PACKAGE-default} 7647 case $enableval in 7648 yes) enable_shared=yes ;; 7649 no) enable_shared=no ;; 7650 *) 7651 enable_shared=no 7652 # Look at the argument we got. We use all the common list separators. 7653 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7654 for pkg in $enableval; do 7655 IFS="$lt_save_ifs" 7656 if test "X$pkg" = "X$p"; then 7657 enable_shared=yes 7658 fi 7659 done 7660 IFS="$lt_save_ifs" 7661 ;; 7662 esac 7663else 7664 enable_shared=yes 7665fi 7666 7667 7668 7669 7670 7671 7672 7673 7674 7675 7676 7677# Check whether --with-pic was given. 7678if test "${with_pic+set}" = set; then : 7679 withval=$with_pic; lt_p=${PACKAGE-default} 7680 case $withval in 7681 yes|no) pic_mode=$withval ;; 7682 *) 7683 pic_mode=default 7684 # Look at the argument we got. We use all the common list separators. 7685 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7686 for lt_pkg in $withval; do 7687 IFS="$lt_save_ifs" 7688 if test "X$lt_pkg" = "X$lt_p"; then 7689 pic_mode=yes 7690 fi 7691 done 7692 IFS="$lt_save_ifs" 7693 ;; 7694 esac 7695else 7696 pic_mode=default 7697fi 7698 7699 7700test -z "$pic_mode" && pic_mode=default 7701 7702 7703 7704 7705 7706 7707 7708 # Check whether --enable-fast-install was given. 7709if test "${enable_fast_install+set}" = set; then : 7710 enableval=$enable_fast_install; p=${PACKAGE-default} 7711 case $enableval in 7712 yes) enable_fast_install=yes ;; 7713 no) enable_fast_install=no ;; 7714 *) 7715 enable_fast_install=no 7716 # Look at the argument we got. We use all the common list separators. 7717 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7718 for pkg in $enableval; do 7719 IFS="$lt_save_ifs" 7720 if test "X$pkg" = "X$p"; then 7721 enable_fast_install=yes 7722 fi 7723 done 7724 IFS="$lt_save_ifs" 7725 ;; 7726 esac 7727else 7728 enable_fast_install=yes 7729fi 7730 7731 7732 7733 7734 7735 7736 7737 7738 7739 7740 7741# This can be used to rebuild libtool when needed 7742LIBTOOL_DEPS="$ltmain" 7743 7744# Always use our own libtool. 7745LIBTOOL='$(SHELL) $(top_builddir)/libtool' 7746 7747 7748 7749 7750 7751 7752 7753 7754 7755 7756 7757 7758 7759 7760 7761 7762 7763 7764 7765 7766 7767 7768 7769 7770 7771 7772 7773 7774 7775 7776test -z "$LN_S" && LN_S="ln -s" 7777 7778 7779 7780 7781 7782 7783 7784 7785 7786 7787 7788 7789 7790 7791if test -n "${ZSH_VERSION+set}" ; then 7792 setopt NO_GLOB_SUBST 7793fi 7794 7795{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 7796$as_echo_n "checking for objdir... " >&6; } 7797if ${lt_cv_objdir+:} false; then : 7798 $as_echo_n "(cached) " >&6 7799else 7800 rm -f .libs 2>/dev/null 7801mkdir .libs 2>/dev/null 7802if test -d .libs; then 7803 lt_cv_objdir=.libs 7804else 7805 # MS-DOS does not allow filenames that begin with a dot. 7806 lt_cv_objdir=_libs 7807fi 7808rmdir .libs 2>/dev/null 7809fi 7810{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 7811$as_echo "$lt_cv_objdir" >&6; } 7812objdir=$lt_cv_objdir 7813 7814 7815 7816 7817 7818cat >>confdefs.h <<_ACEOF 7819#define LT_OBJDIR "$lt_cv_objdir/" 7820_ACEOF 7821 7822 7823 7824 7825case $host_os in 7826aix3*) 7827 # AIX sometimes has problems with the GCC collect2 program. For some 7828 # reason, if we set the COLLECT_NAMES environment variable, the problems 7829 # vanish in a puff of smoke. 7830 if test "X${COLLECT_NAMES+set}" != Xset; then 7831 COLLECT_NAMES= 7832 export COLLECT_NAMES 7833 fi 7834 ;; 7835esac 7836 7837# Global variables: 7838ofile=libtool 7839can_build_shared=yes 7840 7841# All known linkers require a `.a' archive for static linking (except MSVC, 7842# which needs '.lib'). 7843libext=a 7844 7845with_gnu_ld="$lt_cv_prog_gnu_ld" 7846 7847old_CC="$CC" 7848old_CFLAGS="$CFLAGS" 7849 7850# Set sane defaults for various variables 7851test -z "$CC" && CC=cc 7852test -z "$LTCC" && LTCC=$CC 7853test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 7854test -z "$LD" && LD=ld 7855test -z "$ac_objext" && ac_objext=o 7856 7857for cc_temp in $compiler""; do 7858 case $cc_temp in 7859 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7860 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7861 \-*) ;; 7862 *) break;; 7863 esac 7864done 7865cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 7866 7867 7868# Only perform the check for file, if the check method requires it 7869test -z "$MAGIC_CMD" && MAGIC_CMD=file 7870case $deplibs_check_method in 7871file_magic*) 7872 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 7873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 7874$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 7875if ${lt_cv_path_MAGIC_CMD+:} false; then : 7876 $as_echo_n "(cached) " >&6 7877else 7878 case $MAGIC_CMD in 7879[\\/*] | ?:[\\/]*) 7880 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7881 ;; 7882*) 7883 lt_save_MAGIC_CMD="$MAGIC_CMD" 7884 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7885 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7886 for ac_dir in $ac_dummy; do 7887 IFS="$lt_save_ifs" 7888 test -z "$ac_dir" && ac_dir=. 7889 if test -f $ac_dir/${ac_tool_prefix}file; then 7890 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 7891 if test -n "$file_magic_test_file"; then 7892 case $deplibs_check_method in 7893 "file_magic "*) 7894 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7895 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7896 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7897 $EGREP "$file_magic_regex" > /dev/null; then 7898 : 7899 else 7900 cat <<_LT_EOF 1>&2 7901 7902*** Warning: the command libtool uses to detect shared libraries, 7903*** $file_magic_cmd, produces output that libtool cannot recognize. 7904*** The result is that libtool may fail to recognize shared libraries 7905*** as such. This will affect the creation of libtool libraries that 7906*** depend on shared libraries, but programs linked with such libtool 7907*** libraries will work regardless of this problem. Nevertheless, you 7908*** may want to report the problem to your system manager and/or to 7909*** bug-libtool@gnu.org 7910 7911_LT_EOF 7912 fi ;; 7913 esac 7914 fi 7915 break 7916 fi 7917 done 7918 IFS="$lt_save_ifs" 7919 MAGIC_CMD="$lt_save_MAGIC_CMD" 7920 ;; 7921esac 7922fi 7923 7924MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7925if test -n "$MAGIC_CMD"; then 7926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7927$as_echo "$MAGIC_CMD" >&6; } 7928else 7929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7930$as_echo "no" >&6; } 7931fi 7932 7933 7934 7935 7936 7937if test -z "$lt_cv_path_MAGIC_CMD"; then 7938 if test -n "$ac_tool_prefix"; then 7939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 7940$as_echo_n "checking for file... " >&6; } 7941if ${lt_cv_path_MAGIC_CMD+:} false; then : 7942 $as_echo_n "(cached) " >&6 7943else 7944 case $MAGIC_CMD in 7945[\\/*] | ?:[\\/]*) 7946 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7947 ;; 7948*) 7949 lt_save_MAGIC_CMD="$MAGIC_CMD" 7950 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7951 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7952 for ac_dir in $ac_dummy; do 7953 IFS="$lt_save_ifs" 7954 test -z "$ac_dir" && ac_dir=. 7955 if test -f $ac_dir/file; then 7956 lt_cv_path_MAGIC_CMD="$ac_dir/file" 7957 if test -n "$file_magic_test_file"; then 7958 case $deplibs_check_method in 7959 "file_magic "*) 7960 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7961 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7962 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7963 $EGREP "$file_magic_regex" > /dev/null; then 7964 : 7965 else 7966 cat <<_LT_EOF 1>&2 7967 7968*** Warning: the command libtool uses to detect shared libraries, 7969*** $file_magic_cmd, produces output that libtool cannot recognize. 7970*** The result is that libtool may fail to recognize shared libraries 7971*** as such. This will affect the creation of libtool libraries that 7972*** depend on shared libraries, but programs linked with such libtool 7973*** libraries will work regardless of this problem. Nevertheless, you 7974*** may want to report the problem to your system manager and/or to 7975*** bug-libtool@gnu.org 7976 7977_LT_EOF 7978 fi ;; 7979 esac 7980 fi 7981 break 7982 fi 7983 done 7984 IFS="$lt_save_ifs" 7985 MAGIC_CMD="$lt_save_MAGIC_CMD" 7986 ;; 7987esac 7988fi 7989 7990MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7991if test -n "$MAGIC_CMD"; then 7992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7993$as_echo "$MAGIC_CMD" >&6; } 7994else 7995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7996$as_echo "no" >&6; } 7997fi 7998 7999 8000 else 8001 MAGIC_CMD=: 8002 fi 8003fi 8004 8005 fi 8006 ;; 8007esac 8008 8009# Use C for the default configuration in the libtool script 8010 8011lt_save_CC="$CC" 8012ac_ext=c 8013ac_cpp='$CPP $CPPFLAGS' 8014ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8015ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8016ac_compiler_gnu=$ac_cv_c_compiler_gnu 8017 8018 8019# Source file extension for C test sources. 8020ac_ext=c 8021 8022# Object file extension for compiled C test sources. 8023objext=o 8024objext=$objext 8025 8026# Code to be used in simple compile tests 8027lt_simple_compile_test_code="int some_variable = 0;" 8028 8029# Code to be used in simple link tests 8030lt_simple_link_test_code='int main(){return(0);}' 8031 8032 8033 8034 8035 8036 8037 8038# If no C compiler was specified, use CC. 8039LTCC=${LTCC-"$CC"} 8040 8041# If no C compiler flags were specified, use CFLAGS. 8042LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8043 8044# Allow CC to be a program name with arguments. 8045compiler=$CC 8046 8047# Save the default compiler, since it gets overwritten when the other 8048# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8049compiler_DEFAULT=$CC 8050 8051# save warnings/boilerplate of simple test code 8052ac_outfile=conftest.$ac_objext 8053echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8054eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8055_lt_compiler_boilerplate=`cat conftest.err` 8056$RM conftest* 8057 8058ac_outfile=conftest.$ac_objext 8059echo "$lt_simple_link_test_code" >conftest.$ac_ext 8060eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8061_lt_linker_boilerplate=`cat conftest.err` 8062$RM -r conftest* 8063 8064 8065## CAVEAT EMPTOR: 8066## There is no encapsulation within the following macros, do not change 8067## the running order or otherwise move them around unless you know exactly 8068## what you are doing... 8069if test -n "$compiler"; then 8070 8071lt_prog_compiler_no_builtin_flag= 8072 8073if test "$GCC" = yes; then 8074 case $cc_basename in 8075 nvcc*) 8076 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 8077 *) 8078 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 8079 esac 8080 8081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 8082$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 8083if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 8084 $as_echo_n "(cached) " >&6 8085else 8086 lt_cv_prog_compiler_rtti_exceptions=no 8087 ac_outfile=conftest.$ac_objext 8088 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8089 lt_compiler_flag="-fno-rtti -fno-exceptions" 8090 # Insert the option either (1) after the last *FLAGS variable, or 8091 # (2) before a word containing "conftest.", or (3) at the end. 8092 # Note that $ac_compile itself does not contain backslashes and begins 8093 # with a dollar sign (not a hyphen), so the echo should work correctly. 8094 # The option is referenced via a variable to avoid confusing sed. 8095 lt_compile=`echo "$ac_compile" | $SED \ 8096 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8097 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8098 -e 's:$: $lt_compiler_flag:'` 8099 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8100 (eval "$lt_compile" 2>conftest.err) 8101 ac_status=$? 8102 cat conftest.err >&5 8103 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8104 if (exit $ac_status) && test -s "$ac_outfile"; then 8105 # The compiler can only warn and ignore the option if not recognized 8106 # So say no if there are warnings other than the usual output. 8107 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8108 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8109 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8110 lt_cv_prog_compiler_rtti_exceptions=yes 8111 fi 8112 fi 8113 $RM conftest* 8114 8115fi 8116{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 8117$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 8118 8119if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 8120 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 8121else 8122 : 8123fi 8124 8125fi 8126 8127 8128 8129 8130 8131 8132 lt_prog_compiler_wl= 8133lt_prog_compiler_pic= 8134lt_prog_compiler_static= 8135 8136 8137 if test "$GCC" = yes; then 8138 lt_prog_compiler_wl='-Wl,' 8139 lt_prog_compiler_static='-static' 8140 8141 case $host_os in 8142 aix*) 8143 # All AIX code is PIC. 8144 if test "$host_cpu" = ia64; then 8145 # AIX 5 now supports IA64 processor 8146 lt_prog_compiler_static='-Bstatic' 8147 fi 8148 ;; 8149 8150 amigaos*) 8151 case $host_cpu in 8152 powerpc) 8153 # see comment about AmigaOS4 .so support 8154 lt_prog_compiler_pic='-fPIC' 8155 ;; 8156 m68k) 8157 # FIXME: we need at least 68020 code to build shared libraries, but 8158 # adding the `-m68020' flag to GCC prevents building anything better, 8159 # like `-m68040'. 8160 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 8161 ;; 8162 esac 8163 ;; 8164 8165 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 8166 # PIC is the default for these OSes. 8167 ;; 8168 8169 mingw* | cygwin* | pw32* | os2* | cegcc*) 8170 # This hack is so that the source file can tell whether it is being 8171 # built for inclusion in a dll (and should export symbols for example). 8172 # Although the cygwin gcc ignores -fPIC, still need this for old-style 8173 # (--disable-auto-import) libraries 8174 lt_prog_compiler_pic='-DDLL_EXPORT' 8175 ;; 8176 8177 darwin* | rhapsody*) 8178 # PIC is the default on this platform 8179 # Common symbols not allowed in MH_DYLIB files 8180 lt_prog_compiler_pic='-fno-common' 8181 ;; 8182 8183 haiku*) 8184 # PIC is the default for Haiku. 8185 # The "-static" flag exists, but is broken. 8186 lt_prog_compiler_static= 8187 ;; 8188 8189 hpux*) 8190 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 8191 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 8192 # sets the default TLS model and affects inlining. 8193 case $host_cpu in 8194 hppa*64*) 8195 # +Z the default 8196 ;; 8197 *) 8198 lt_prog_compiler_pic='-fPIC' 8199 ;; 8200 esac 8201 ;; 8202 8203 interix[3-9]*) 8204 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 8205 # Instead, we relocate shared libraries at runtime. 8206 ;; 8207 8208 msdosdjgpp*) 8209 # Just because we use GCC doesn't mean we suddenly get shared libraries 8210 # on systems that don't support them. 8211 lt_prog_compiler_can_build_shared=no 8212 enable_shared=no 8213 ;; 8214 8215 *nto* | *qnx*) 8216 # QNX uses GNU C++, but need to define -shared option too, otherwise 8217 # it will coredump. 8218 lt_prog_compiler_pic='-fPIC -shared' 8219 ;; 8220 8221 sysv4*MP*) 8222 if test -d /usr/nec; then 8223 lt_prog_compiler_pic=-Kconform_pic 8224 fi 8225 ;; 8226 8227 *) 8228 lt_prog_compiler_pic='-fPIC' 8229 ;; 8230 esac 8231 8232 case $cc_basename in 8233 nvcc*) # Cuda Compiler Driver 2.2 8234 lt_prog_compiler_wl='-Xlinker ' 8235 if test -n "$lt_prog_compiler_pic"; then 8236 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 8237 fi 8238 ;; 8239 esac 8240 else 8241 # PORTME Check for flag to pass linker flags through the system compiler. 8242 case $host_os in 8243 aix*) 8244 lt_prog_compiler_wl='-Wl,' 8245 if test "$host_cpu" = ia64; then 8246 # AIX 5 now supports IA64 processor 8247 lt_prog_compiler_static='-Bstatic' 8248 else 8249 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 8250 fi 8251 ;; 8252 8253 mingw* | cygwin* | pw32* | os2* | cegcc*) 8254 # This hack is so that the source file can tell whether it is being 8255 # built for inclusion in a dll (and should export symbols for example). 8256 lt_prog_compiler_pic='-DDLL_EXPORT' 8257 ;; 8258 8259 hpux9* | hpux10* | hpux11*) 8260 lt_prog_compiler_wl='-Wl,' 8261 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 8262 # not for PA HP-UX. 8263 case $host_cpu in 8264 hppa*64*|ia64*) 8265 # +Z the default 8266 ;; 8267 *) 8268 lt_prog_compiler_pic='+Z' 8269 ;; 8270 esac 8271 # Is there a better lt_prog_compiler_static that works with the bundled CC? 8272 lt_prog_compiler_static='${wl}-a ${wl}archive' 8273 ;; 8274 8275 irix5* | irix6* | nonstopux*) 8276 lt_prog_compiler_wl='-Wl,' 8277 # PIC (with -KPIC) is the default. 8278 lt_prog_compiler_static='-non_shared' 8279 ;; 8280 8281 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 8282 case $cc_basename in 8283 # old Intel for x86_64 which still supported -KPIC. 8284 ecc*) 8285 lt_prog_compiler_wl='-Wl,' 8286 lt_prog_compiler_pic='-KPIC' 8287 lt_prog_compiler_static='-static' 8288 ;; 8289 # icc used to be incompatible with GCC. 8290 # ICC 10 doesn't accept -KPIC any more. 8291 icc* | ifort*) 8292 lt_prog_compiler_wl='-Wl,' 8293 lt_prog_compiler_pic='-fPIC' 8294 lt_prog_compiler_static='-static' 8295 ;; 8296 # Lahey Fortran 8.1. 8297 lf95*) 8298 lt_prog_compiler_wl='-Wl,' 8299 lt_prog_compiler_pic='--shared' 8300 lt_prog_compiler_static='--static' 8301 ;; 8302 nagfor*) 8303 # NAG Fortran compiler 8304 lt_prog_compiler_wl='-Wl,-Wl,,' 8305 lt_prog_compiler_pic='-PIC' 8306 lt_prog_compiler_static='-Bstatic' 8307 ;; 8308 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 8309 # Portland Group compilers (*not* the Pentium gcc compiler, 8310 # which looks to be a dead project) 8311 lt_prog_compiler_wl='-Wl,' 8312 lt_prog_compiler_pic='-fpic' 8313 lt_prog_compiler_static='-Bstatic' 8314 ;; 8315 ccc*) 8316 lt_prog_compiler_wl='-Wl,' 8317 # All Alpha code is PIC. 8318 lt_prog_compiler_static='-non_shared' 8319 ;; 8320 xl* | bgxl* | bgf* | mpixl*) 8321 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 8322 lt_prog_compiler_wl='-Wl,' 8323 lt_prog_compiler_pic='-qpic' 8324 lt_prog_compiler_static='-qstaticlink' 8325 ;; 8326 *) 8327 case `$CC -V 2>&1 | sed 5q` in 8328 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 8329 # Sun Fortran 8.3 passes all unrecognized flags to the linker 8330 lt_prog_compiler_pic='-KPIC' 8331 lt_prog_compiler_static='-Bstatic' 8332 lt_prog_compiler_wl='' 8333 ;; 8334 *Sun\ F* | *Sun*Fortran*) 8335 lt_prog_compiler_pic='-KPIC' 8336 lt_prog_compiler_static='-Bstatic' 8337 lt_prog_compiler_wl='-Qoption ld ' 8338 ;; 8339 *Sun\ C*) 8340 # Sun C 5.9 8341 lt_prog_compiler_pic='-KPIC' 8342 lt_prog_compiler_static='-Bstatic' 8343 lt_prog_compiler_wl='-Wl,' 8344 ;; 8345 *Intel*\ [CF]*Compiler*) 8346 lt_prog_compiler_wl='-Wl,' 8347 lt_prog_compiler_pic='-fPIC' 8348 lt_prog_compiler_static='-static' 8349 ;; 8350 *Portland\ Group*) 8351 lt_prog_compiler_wl='-Wl,' 8352 lt_prog_compiler_pic='-fpic' 8353 lt_prog_compiler_static='-Bstatic' 8354 ;; 8355 esac 8356 ;; 8357 esac 8358 ;; 8359 8360 newsos6) 8361 lt_prog_compiler_pic='-KPIC' 8362 lt_prog_compiler_static='-Bstatic' 8363 ;; 8364 8365 *nto* | *qnx*) 8366 # QNX uses GNU C++, but need to define -shared option too, otherwise 8367 # it will coredump. 8368 lt_prog_compiler_pic='-fPIC -shared' 8369 ;; 8370 8371 osf3* | osf4* | osf5*) 8372 lt_prog_compiler_wl='-Wl,' 8373 # All OSF/1 code is PIC. 8374 lt_prog_compiler_static='-non_shared' 8375 ;; 8376 8377 rdos*) 8378 lt_prog_compiler_static='-non_shared' 8379 ;; 8380 8381 solaris*) 8382 lt_prog_compiler_pic='-KPIC' 8383 lt_prog_compiler_static='-Bstatic' 8384 case $cc_basename in 8385 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 8386 lt_prog_compiler_wl='-Qoption ld ';; 8387 *) 8388 lt_prog_compiler_wl='-Wl,';; 8389 esac 8390 ;; 8391 8392 sunos4*) 8393 lt_prog_compiler_wl='-Qoption ld ' 8394 lt_prog_compiler_pic='-PIC' 8395 lt_prog_compiler_static='-Bstatic' 8396 ;; 8397 8398 sysv4 | sysv4.2uw2* | sysv4.3*) 8399 lt_prog_compiler_wl='-Wl,' 8400 lt_prog_compiler_pic='-KPIC' 8401 lt_prog_compiler_static='-Bstatic' 8402 ;; 8403 8404 sysv4*MP*) 8405 if test -d /usr/nec ;then 8406 lt_prog_compiler_pic='-Kconform_pic' 8407 lt_prog_compiler_static='-Bstatic' 8408 fi 8409 ;; 8410 8411 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 8412 lt_prog_compiler_wl='-Wl,' 8413 lt_prog_compiler_pic='-KPIC' 8414 lt_prog_compiler_static='-Bstatic' 8415 ;; 8416 8417 unicos*) 8418 lt_prog_compiler_wl='-Wl,' 8419 lt_prog_compiler_can_build_shared=no 8420 ;; 8421 8422 uts4*) 8423 lt_prog_compiler_pic='-pic' 8424 lt_prog_compiler_static='-Bstatic' 8425 ;; 8426 8427 *) 8428 lt_prog_compiler_can_build_shared=no 8429 ;; 8430 esac 8431 fi 8432 8433case $host_os in 8434 # For platforms which do not support PIC, -DPIC is meaningless: 8435 *djgpp*) 8436 lt_prog_compiler_pic= 8437 ;; 8438 *) 8439 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 8440 ;; 8441esac 8442 8443{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8444$as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8445if ${lt_cv_prog_compiler_pic+:} false; then : 8446 $as_echo_n "(cached) " >&6 8447else 8448 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 8449fi 8450{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 8451$as_echo "$lt_cv_prog_compiler_pic" >&6; } 8452lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 8453 8454# 8455# Check to make sure the PIC flag actually works. 8456# 8457if test -n "$lt_prog_compiler_pic"; then 8458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 8459$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 8460if ${lt_cv_prog_compiler_pic_works+:} false; then : 8461 $as_echo_n "(cached) " >&6 8462else 8463 lt_cv_prog_compiler_pic_works=no 8464 ac_outfile=conftest.$ac_objext 8465 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8466 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 8467 # Insert the option either (1) after the last *FLAGS variable, or 8468 # (2) before a word containing "conftest.", or (3) at the end. 8469 # Note that $ac_compile itself does not contain backslashes and begins 8470 # with a dollar sign (not a hyphen), so the echo should work correctly. 8471 # The option is referenced via a variable to avoid confusing sed. 8472 lt_compile=`echo "$ac_compile" | $SED \ 8473 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8474 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8475 -e 's:$: $lt_compiler_flag:'` 8476 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8477 (eval "$lt_compile" 2>conftest.err) 8478 ac_status=$? 8479 cat conftest.err >&5 8480 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8481 if (exit $ac_status) && test -s "$ac_outfile"; then 8482 # The compiler can only warn and ignore the option if not recognized 8483 # So say no if there are warnings other than the usual output. 8484 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8485 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8486 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8487 lt_cv_prog_compiler_pic_works=yes 8488 fi 8489 fi 8490 $RM conftest* 8491 8492fi 8493{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 8494$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 8495 8496if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 8497 case $lt_prog_compiler_pic in 8498 "" | " "*) ;; 8499 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 8500 esac 8501else 8502 lt_prog_compiler_pic= 8503 lt_prog_compiler_can_build_shared=no 8504fi 8505 8506fi 8507 8508 8509 8510 8511 8512 8513 8514 8515 8516 8517 8518# 8519# Check to make sure the static flag actually works. 8520# 8521wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 8522{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 8523$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 8524if ${lt_cv_prog_compiler_static_works+:} false; then : 8525 $as_echo_n "(cached) " >&6 8526else 8527 lt_cv_prog_compiler_static_works=no 8528 save_LDFLAGS="$LDFLAGS" 8529 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 8530 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8531 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8532 # The linker can only warn and ignore the option if not recognized 8533 # So say no if there are warnings 8534 if test -s conftest.err; then 8535 # Append any errors to the config.log. 8536 cat conftest.err 1>&5 8537 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 8538 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8539 if diff conftest.exp conftest.er2 >/dev/null; then 8540 lt_cv_prog_compiler_static_works=yes 8541 fi 8542 else 8543 lt_cv_prog_compiler_static_works=yes 8544 fi 8545 fi 8546 $RM -r conftest* 8547 LDFLAGS="$save_LDFLAGS" 8548 8549fi 8550{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 8551$as_echo "$lt_cv_prog_compiler_static_works" >&6; } 8552 8553if test x"$lt_cv_prog_compiler_static_works" = xyes; then 8554 : 8555else 8556 lt_prog_compiler_static= 8557fi 8558 8559 8560 8561 8562 8563 8564 8565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8566$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8567if ${lt_cv_prog_compiler_c_o+:} false; then : 8568 $as_echo_n "(cached) " >&6 8569else 8570 lt_cv_prog_compiler_c_o=no 8571 $RM -r conftest 2>/dev/null 8572 mkdir conftest 8573 cd conftest 8574 mkdir out 8575 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8576 8577 lt_compiler_flag="-o out/conftest2.$ac_objext" 8578 # Insert the option either (1) after the last *FLAGS variable, or 8579 # (2) before a word containing "conftest.", or (3) at the end. 8580 # Note that $ac_compile itself does not contain backslashes and begins 8581 # with a dollar sign (not a hyphen), so the echo should work correctly. 8582 lt_compile=`echo "$ac_compile" | $SED \ 8583 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8584 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8585 -e 's:$: $lt_compiler_flag:'` 8586 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8587 (eval "$lt_compile" 2>out/conftest.err) 8588 ac_status=$? 8589 cat out/conftest.err >&5 8590 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8591 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8592 then 8593 # The compiler can only warn and ignore the option if not recognized 8594 # So say no if there are warnings 8595 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8596 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8597 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8598 lt_cv_prog_compiler_c_o=yes 8599 fi 8600 fi 8601 chmod u+w . 2>&5 8602 $RM conftest* 8603 # SGI C++ compiler will create directory out/ii_files/ for 8604 # template instantiation 8605 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8606 $RM out/* && rmdir out 8607 cd .. 8608 $RM -r conftest 8609 $RM conftest* 8610 8611fi 8612{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8613$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8614 8615 8616 8617 8618 8619 8620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8621$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8622if ${lt_cv_prog_compiler_c_o+:} false; then : 8623 $as_echo_n "(cached) " >&6 8624else 8625 lt_cv_prog_compiler_c_o=no 8626 $RM -r conftest 2>/dev/null 8627 mkdir conftest 8628 cd conftest 8629 mkdir out 8630 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8631 8632 lt_compiler_flag="-o out/conftest2.$ac_objext" 8633 # Insert the option either (1) after the last *FLAGS variable, or 8634 # (2) before a word containing "conftest.", or (3) at the end. 8635 # Note that $ac_compile itself does not contain backslashes and begins 8636 # with a dollar sign (not a hyphen), so the echo should work correctly. 8637 lt_compile=`echo "$ac_compile" | $SED \ 8638 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8639 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8640 -e 's:$: $lt_compiler_flag:'` 8641 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8642 (eval "$lt_compile" 2>out/conftest.err) 8643 ac_status=$? 8644 cat out/conftest.err >&5 8645 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8646 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8647 then 8648 # The compiler can only warn and ignore the option if not recognized 8649 # So say no if there are warnings 8650 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8651 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8652 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8653 lt_cv_prog_compiler_c_o=yes 8654 fi 8655 fi 8656 chmod u+w . 2>&5 8657 $RM conftest* 8658 # SGI C++ compiler will create directory out/ii_files/ for 8659 # template instantiation 8660 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8661 $RM out/* && rmdir out 8662 cd .. 8663 $RM -r conftest 8664 $RM conftest* 8665 8666fi 8667{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8668$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8669 8670 8671 8672 8673hard_links="nottested" 8674if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 8675 # do not overwrite the value of need_locks provided by the user 8676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 8677$as_echo_n "checking if we can lock with hard links... " >&6; } 8678 hard_links=yes 8679 $RM conftest* 8680 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8681 touch conftest.a 8682 ln conftest.a conftest.b 2>&5 || hard_links=no 8683 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 8685$as_echo "$hard_links" >&6; } 8686 if test "$hard_links" = no; then 8687 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 8688$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 8689 need_locks=warn 8690 fi 8691else 8692 need_locks=no 8693fi 8694 8695 8696 8697 8698 8699 8700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 8701$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 8702 8703 runpath_var= 8704 allow_undefined_flag= 8705 always_export_symbols=no 8706 archive_cmds= 8707 archive_expsym_cmds= 8708 compiler_needs_object=no 8709 enable_shared_with_static_runtimes=no 8710 export_dynamic_flag_spec= 8711 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 8712 hardcode_automatic=no 8713 hardcode_direct=no 8714 hardcode_direct_absolute=no 8715 hardcode_libdir_flag_spec= 8716 hardcode_libdir_separator= 8717 hardcode_minus_L=no 8718 hardcode_shlibpath_var=unsupported 8719 inherit_rpath=no 8720 link_all_deplibs=unknown 8721 module_cmds= 8722 module_expsym_cmds= 8723 old_archive_from_new_cmds= 8724 old_archive_from_expsyms_cmds= 8725 thread_safe_flag_spec= 8726 whole_archive_flag_spec= 8727 # include_expsyms should be a list of space-separated symbols to be *always* 8728 # included in the symbol list 8729 include_expsyms= 8730 # exclude_expsyms can be an extended regexp of symbols to exclude 8731 # it will be wrapped by ` (' and `)$', so one must not match beginning or 8732 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 8733 # as well as any symbol that contains `d'. 8734 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 8735 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 8736 # platforms (ab)use it in PIC code, but their linkers get confused if 8737 # the symbol is explicitly referenced. Since portable code cannot 8738 # rely on this symbol name, it's probably fine to never include it in 8739 # preloaded symbol tables. 8740 # Exclude shared library initialization/finalization symbols. 8741 extract_expsyms_cmds= 8742 8743 case $host_os in 8744 cygwin* | mingw* | pw32* | cegcc*) 8745 # FIXME: the MSVC++ port hasn't been tested in a loooong time 8746 # When not using gcc, we currently assume that we are using 8747 # Microsoft Visual C++. 8748 if test "$GCC" != yes; then 8749 with_gnu_ld=no 8750 fi 8751 ;; 8752 interix*) 8753 # we just hope/assume this is gcc and not c89 (= MSVC++) 8754 with_gnu_ld=yes 8755 ;; 8756 openbsd*) 8757 with_gnu_ld=no 8758 ;; 8759 linux* | k*bsd*-gnu | gnu*) 8760 link_all_deplibs=no 8761 ;; 8762 esac 8763 8764 ld_shlibs=yes 8765 8766 # On some targets, GNU ld is compatible enough with the native linker 8767 # that we're better off using the native interface for both. 8768 lt_use_gnu_ld_interface=no 8769 if test "$with_gnu_ld" = yes; then 8770 case $host_os in 8771 aix*) 8772 # The AIX port of GNU ld has always aspired to compatibility 8773 # with the native linker. However, as the warning in the GNU ld 8774 # block says, versions before 2.19.5* couldn't really create working 8775 # shared libraries, regardless of the interface used. 8776 case `$LD -v 2>&1` in 8777 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 8778 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 8779 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 8780 *) 8781 lt_use_gnu_ld_interface=yes 8782 ;; 8783 esac 8784 ;; 8785 *) 8786 lt_use_gnu_ld_interface=yes 8787 ;; 8788 esac 8789 fi 8790 8791 if test "$lt_use_gnu_ld_interface" = yes; then 8792 # If archive_cmds runs LD, not CC, wlarc should be empty 8793 wlarc='${wl}' 8794 8795 # Set some defaults for GNU ld with shared library support. These 8796 # are reset later if shared libraries are not supported. Putting them 8797 # here allows them to be overridden if necessary. 8798 runpath_var=LD_RUN_PATH 8799 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8800 export_dynamic_flag_spec='${wl}--export-dynamic' 8801 # ancient GNU ld didn't support --whole-archive et. al. 8802 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 8803 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 8804 else 8805 whole_archive_flag_spec= 8806 fi 8807 supports_anon_versioning=no 8808 case `$LD -v 2>&1` in 8809 *GNU\ gold*) supports_anon_versioning=yes ;; 8810 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 8811 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 8812 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 8813 *\ 2.11.*) ;; # other 2.11 versions 8814 *) supports_anon_versioning=yes ;; 8815 esac 8816 8817 # See if GNU ld supports shared libraries. 8818 case $host_os in 8819 aix[3-9]*) 8820 # On AIX/PPC, the GNU linker is very broken 8821 if test "$host_cpu" != ia64; then 8822 ld_shlibs=no 8823 cat <<_LT_EOF 1>&2 8824 8825*** Warning: the GNU linker, at least up to release 2.19, is reported 8826*** to be unable to reliably create shared libraries on AIX. 8827*** Therefore, libtool is disabling shared libraries support. If you 8828*** really care for shared libraries, you may want to install binutils 8829*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 8830*** You will then need to restart the configuration process. 8831 8832_LT_EOF 8833 fi 8834 ;; 8835 8836 amigaos*) 8837 case $host_cpu in 8838 powerpc) 8839 # see comment about AmigaOS4 .so support 8840 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8841 archive_expsym_cmds='' 8842 ;; 8843 m68k) 8844 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 8845 hardcode_libdir_flag_spec='-L$libdir' 8846 hardcode_minus_L=yes 8847 ;; 8848 esac 8849 ;; 8850 8851 beos*) 8852 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8853 allow_undefined_flag=unsupported 8854 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 8855 # support --undefined. This deserves some investigation. FIXME 8856 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8857 else 8858 ld_shlibs=no 8859 fi 8860 ;; 8861 8862 cygwin* | mingw* | pw32* | cegcc*) 8863 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 8864 # as there is no search path for DLLs. 8865 hardcode_libdir_flag_spec='-L$libdir' 8866 export_dynamic_flag_spec='${wl}--export-all-symbols' 8867 allow_undefined_flag=unsupported 8868 always_export_symbols=no 8869 enable_shared_with_static_runtimes=yes 8870 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 8871 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 8872 8873 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 8874 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8875 # If the export-symbols file already is a .def file (1st line 8876 # is EXPORTS), use it as is; otherwise, prepend... 8877 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 8878 cp $export_symbols $output_objdir/$soname.def; 8879 else 8880 echo EXPORTS > $output_objdir/$soname.def; 8881 cat $export_symbols >> $output_objdir/$soname.def; 8882 fi~ 8883 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8884 else 8885 ld_shlibs=no 8886 fi 8887 ;; 8888 8889 haiku*) 8890 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8891 link_all_deplibs=yes 8892 ;; 8893 8894 interix[3-9]*) 8895 hardcode_direct=no 8896 hardcode_shlibpath_var=no 8897 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 8898 export_dynamic_flag_spec='${wl}-E' 8899 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 8900 # Instead, shared libraries are loaded at an image base (0x10000000 by 8901 # default) and relocated if they conflict, which is a slow very memory 8902 # consuming and fragmenting process. To avoid this, we pick a random, 8903 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 8904 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 8905 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8906 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8907 ;; 8908 8909 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 8910 tmp_diet=no 8911 if test "$host_os" = linux-dietlibc; then 8912 case $cc_basename in 8913 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 8914 esac 8915 fi 8916 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 8917 && test "$tmp_diet" = no 8918 then 8919 tmp_addflag=' $pic_flag' 8920 tmp_sharedflag='-shared' 8921 case $cc_basename,$host_cpu in 8922 pgcc*) # Portland Group C compiler 8923 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' 8924 tmp_addflag=' $pic_flag' 8925 ;; 8926 pgf77* | pgf90* | pgf95* | pgfortran*) 8927 # Portland Group f77 and f90 compilers 8928 whole_archive_flag_spec='${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' 8929 tmp_addflag=' $pic_flag -Mnomain' ;; 8930 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 8931 tmp_addflag=' -i_dynamic' ;; 8932 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 8933 tmp_addflag=' -i_dynamic -nofor_main' ;; 8934 ifc* | ifort*) # Intel Fortran compiler 8935 tmp_addflag=' -nofor_main' ;; 8936 lf95*) # Lahey Fortran 8.1 8937 whole_archive_flag_spec= 8938 tmp_sharedflag='--shared' ;; 8939 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 8940 tmp_sharedflag='-qmkshrobj' 8941 tmp_addflag= ;; 8942 nvcc*) # Cuda Compiler Driver 2.2 8943 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 8944 compiler_needs_object=yes 8945 ;; 8946 esac 8947 case `$CC -V 2>&1 | sed 5q` in 8948 *Sun\ C*) # Sun C 5.9 8949 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\"` ${wl}--no-whole-archive' 8950 compiler_needs_object=yes 8951 tmp_sharedflag='-G' ;; 8952 *Sun\ F*) # Sun Fortran 8.3 8953 tmp_sharedflag='-G' ;; 8954 esac 8955 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8956 8957 if test "x$supports_anon_versioning" = xyes; then 8958 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8959 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8960 echo "local: *; };" >> $output_objdir/$libname.ver~ 8961 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 8962 fi 8963 8964 case $cc_basename in 8965 xlf* | bgf* | bgxlf* | mpixlf*) 8966 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 8967 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 8968 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8969 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 8970 if test "x$supports_anon_versioning" = xyes; then 8971 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8972 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8973 echo "local: *; };" >> $output_objdir/$libname.ver~ 8974 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 8975 fi 8976 ;; 8977 esac 8978 else 8979 ld_shlibs=no 8980 fi 8981 ;; 8982 8983 netbsd* | netbsdelf*-gnu) 8984 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 8985 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 8986 wlarc= 8987 else 8988 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8989 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8990 fi 8991 ;; 8992 8993 solaris*) 8994 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 8995 ld_shlibs=no 8996 cat <<_LT_EOF 1>&2 8997 8998*** Warning: The releases 2.8.* of the GNU linker cannot reliably 8999*** create shared libraries on Solaris systems. Therefore, libtool 9000*** is disabling shared libraries support. We urge you to upgrade GNU 9001*** binutils to release 2.9.1 or newer. Another option is to modify 9002*** your PATH or compiler configuration so that the native linker is 9003*** used, and then restart. 9004 9005_LT_EOF 9006 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9007 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9008 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9009 else 9010 ld_shlibs=no 9011 fi 9012 ;; 9013 9014 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9015 case `$LD -v 2>&1` in 9016 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9017 ld_shlibs=no 9018 cat <<_LT_EOF 1>&2 9019 9020*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 9021*** reliably create shared libraries on SCO systems. Therefore, libtool 9022*** is disabling shared libraries support. We urge you to upgrade GNU 9023*** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9024*** your PATH or compiler configuration so that the native linker is 9025*** used, and then restart. 9026 9027_LT_EOF 9028 ;; 9029 *) 9030 # For security reasons, it is highly recommended that you always 9031 # use absolute paths for naming shared libraries, and exclude the 9032 # DT_RUNPATH tag from executables and libraries. But doing so 9033 # requires that you compile everything twice, which is a pain. 9034 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9035 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9036 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9037 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9038 else 9039 ld_shlibs=no 9040 fi 9041 ;; 9042 esac 9043 ;; 9044 9045 sunos4*) 9046 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9047 wlarc= 9048 hardcode_direct=yes 9049 hardcode_shlibpath_var=no 9050 ;; 9051 9052 *) 9053 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9054 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9055 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9056 else 9057 ld_shlibs=no 9058 fi 9059 ;; 9060 esac 9061 9062 if test "$ld_shlibs" = no; then 9063 runpath_var= 9064 hardcode_libdir_flag_spec= 9065 export_dynamic_flag_spec= 9066 whole_archive_flag_spec= 9067 fi 9068 else 9069 # PORTME fill in a description of your system's linker (not GNU ld) 9070 case $host_os in 9071 aix3*) 9072 allow_undefined_flag=unsupported 9073 always_export_symbols=yes 9074 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9075 # Note: this linker hardcodes the directories in LIBPATH if there 9076 # are no directories specified by -L. 9077 hardcode_minus_L=yes 9078 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 9079 # Neither direct hardcoding nor static linking is supported with a 9080 # broken collect2. 9081 hardcode_direct=unsupported 9082 fi 9083 ;; 9084 9085 aix[4-9]*) 9086 if test "$host_cpu" = ia64; then 9087 # On IA64, the linker does run time linking by default, so we don't 9088 # have to do anything special. 9089 aix_use_runtimelinking=no 9090 exp_sym_flag='-Bexport' 9091 no_entry_flag="" 9092 else 9093 # If we're using GNU nm, then we don't want the "-C" option. 9094 # -C means demangle to AIX nm, but means don't demangle with GNU nm 9095 # Also, AIX nm treats weak defined symbols like other global 9096 # defined symbols, whereas GNU nm marks them as "W". 9097 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 9098 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9099 else 9100 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9101 fi 9102 aix_use_runtimelinking=no 9103 9104 # Test if we are trying to use run time linking or normal 9105 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 9106 # need to do runtime linking. 9107 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 9108 for ld_flag in $LDFLAGS; do 9109 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 9110 aix_use_runtimelinking=yes 9111 break 9112 fi 9113 done 9114 ;; 9115 esac 9116 9117 exp_sym_flag='-bexport' 9118 no_entry_flag='-bnoentry' 9119 fi 9120 9121 # When large executables or shared objects are built, AIX ld can 9122 # have problems creating the table of contents. If linking a library 9123 # or program results in "error TOC overflow" add -mminimal-toc to 9124 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 9125 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 9126 9127 archive_cmds='' 9128 hardcode_direct=yes 9129 hardcode_direct_absolute=yes 9130 hardcode_libdir_separator=':' 9131 link_all_deplibs=yes 9132 file_list_spec='${wl}-f,' 9133 9134 if test "$GCC" = yes; then 9135 case $host_os in aix4.[012]|aix4.[012].*) 9136 # We only want to do this on AIX 4.2 and lower, the check 9137 # below for broken collect2 doesn't work under 4.3+ 9138 collect2name=`${CC} -print-prog-name=collect2` 9139 if test -f "$collect2name" && 9140 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 9141 then 9142 # We have reworked collect2 9143 : 9144 else 9145 # We have old collect2 9146 hardcode_direct=unsupported 9147 # It fails to find uninstalled libraries when the uninstalled 9148 # path is not listed in the libpath. Setting hardcode_minus_L 9149 # to unsupported forces relinking 9150 hardcode_minus_L=yes 9151 hardcode_libdir_flag_spec='-L$libdir' 9152 hardcode_libdir_separator= 9153 fi 9154 ;; 9155 esac 9156 shared_flag='-shared' 9157 if test "$aix_use_runtimelinking" = yes; then 9158 shared_flag="$shared_flag "'${wl}-G' 9159 fi 9160 link_all_deplibs=no 9161 else 9162 # not using gcc 9163 if test "$host_cpu" = ia64; then 9164 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 9165 # chokes on -Wl,-G. The following line is correct: 9166 shared_flag='-G' 9167 else 9168 if test "$aix_use_runtimelinking" = yes; then 9169 shared_flag='${wl}-G' 9170 else 9171 shared_flag='${wl}-bM:SRE' 9172 fi 9173 fi 9174 fi 9175 9176 export_dynamic_flag_spec='${wl}-bexpall' 9177 # It seems that -bexpall does not export symbols beginning with 9178 # underscore (_), so it is better to generate a list of symbols to export. 9179 always_export_symbols=yes 9180 if test "$aix_use_runtimelinking" = yes; then 9181 # Warning - without using the other runtime loading flags (-brtl), 9182 # -berok will link without error, but may produce a broken library. 9183 allow_undefined_flag='-berok' 9184 # Determine the default libpath from the value encoded in an 9185 # empty executable. 9186 if test "${lt_cv_aix_libpath+set}" = set; then 9187 aix_libpath=$lt_cv_aix_libpath 9188else 9189 if ${lt_cv_aix_libpath_+:} false; then : 9190 $as_echo_n "(cached) " >&6 9191else 9192 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9193/* end confdefs.h. */ 9194 9195int 9196main () 9197{ 9198 9199 ; 9200 return 0; 9201} 9202_ACEOF 9203if ac_fn_c_try_link "$LINENO"; then : 9204 9205 lt_aix_libpath_sed=' 9206 /Import File Strings/,/^$/ { 9207 /^0/ { 9208 s/^0 *\([^ ]*\) *$/\1/ 9209 p 9210 } 9211 }' 9212 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9213 # Check for a 64-bit object if we didn't find anything. 9214 if test -z "$lt_cv_aix_libpath_"; then 9215 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9216 fi 9217fi 9218rm -f core conftest.err conftest.$ac_objext \ 9219 conftest$ac_exeext conftest.$ac_ext 9220 if test -z "$lt_cv_aix_libpath_"; then 9221 lt_cv_aix_libpath_="/usr/lib:/lib" 9222 fi 9223 9224fi 9225 9226 aix_libpath=$lt_cv_aix_libpath_ 9227fi 9228 9229 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9230 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 $shared_flag" 9231 else 9232 if test "$host_cpu" = ia64; then 9233 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 9234 allow_undefined_flag="-z nodefs" 9235 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 9236 else 9237 # Determine the default libpath from the value encoded in an 9238 # empty executable. 9239 if test "${lt_cv_aix_libpath+set}" = set; then 9240 aix_libpath=$lt_cv_aix_libpath 9241else 9242 if ${lt_cv_aix_libpath_+:} false; then : 9243 $as_echo_n "(cached) " >&6 9244else 9245 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9246/* end confdefs.h. */ 9247 9248int 9249main () 9250{ 9251 9252 ; 9253 return 0; 9254} 9255_ACEOF 9256if ac_fn_c_try_link "$LINENO"; then : 9257 9258 lt_aix_libpath_sed=' 9259 /Import File Strings/,/^$/ { 9260 /^0/ { 9261 s/^0 *\([^ ]*\) *$/\1/ 9262 p 9263 } 9264 }' 9265 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9266 # Check for a 64-bit object if we didn't find anything. 9267 if test -z "$lt_cv_aix_libpath_"; then 9268 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9269 fi 9270fi 9271rm -f core conftest.err conftest.$ac_objext \ 9272 conftest$ac_exeext conftest.$ac_ext 9273 if test -z "$lt_cv_aix_libpath_"; then 9274 lt_cv_aix_libpath_="/usr/lib:/lib" 9275 fi 9276 9277fi 9278 9279 aix_libpath=$lt_cv_aix_libpath_ 9280fi 9281 9282 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9283 # Warning - without using the other run time loading flags, 9284 # -berok will link without error, but may produce a broken library. 9285 no_undefined_flag=' ${wl}-bernotok' 9286 allow_undefined_flag=' ${wl}-berok' 9287 if test "$with_gnu_ld" = yes; then 9288 # We only use this code for GNU lds that support --whole-archive. 9289 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 9290 else 9291 # Exported symbols can be pulled into shared objects from archives 9292 whole_archive_flag_spec='$convenience' 9293 fi 9294 archive_cmds_need_lc=yes 9295 # This is similar to how AIX traditionally builds its shared libraries. 9296 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' 9297 fi 9298 fi 9299 ;; 9300 9301 amigaos*) 9302 case $host_cpu in 9303 powerpc) 9304 # see comment about AmigaOS4 .so support 9305 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9306 archive_expsym_cmds='' 9307 ;; 9308 m68k) 9309 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9310 hardcode_libdir_flag_spec='-L$libdir' 9311 hardcode_minus_L=yes 9312 ;; 9313 esac 9314 ;; 9315 9316 bsdi[45]*) 9317 export_dynamic_flag_spec=-rdynamic 9318 ;; 9319 9320 cygwin* | mingw* | pw32* | cegcc*) 9321 # When not using gcc, we currently assume that we are using 9322 # Microsoft Visual C++. 9323 # hardcode_libdir_flag_spec is actually meaningless, as there is 9324 # no search path for DLLs. 9325 case $cc_basename in 9326 cl*) 9327 # Native MSVC 9328 hardcode_libdir_flag_spec=' ' 9329 allow_undefined_flag=unsupported 9330 always_export_symbols=yes 9331 file_list_spec='@' 9332 # Tell ltmain to make .lib files, not .a files. 9333 libext=lib 9334 # Tell ltmain to make .dll files, not .so files. 9335 shrext_cmds=".dll" 9336 # FIXME: Setting linknames here is a bad hack. 9337 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' 9338 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 9339 sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; 9340 else 9341 sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; 9342 fi~ 9343 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 9344 linknames=' 9345 # The linker will not automatically build a static lib if we build a DLL. 9346 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 9347 enable_shared_with_static_runtimes=yes 9348 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 9349 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 9350 # Don't use ranlib 9351 old_postinstall_cmds='chmod 644 $oldlib' 9352 postlink_cmds='lt_outputfile="@OUTPUT@"~ 9353 lt_tool_outputfile="@TOOL_OUTPUT@"~ 9354 case $lt_outputfile in 9355 *.exe|*.EXE) ;; 9356 *) 9357 lt_outputfile="$lt_outputfile.exe" 9358 lt_tool_outputfile="$lt_tool_outputfile.exe" 9359 ;; 9360 esac~ 9361 if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then 9362 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 9363 $RM "$lt_outputfile.manifest"; 9364 fi' 9365 ;; 9366 *) 9367 # Assume MSVC wrapper 9368 hardcode_libdir_flag_spec=' ' 9369 allow_undefined_flag=unsupported 9370 # Tell ltmain to make .lib files, not .a files. 9371 libext=lib 9372 # Tell ltmain to make .dll files, not .so files. 9373 shrext_cmds=".dll" 9374 # FIXME: Setting linknames here is a bad hack. 9375 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 9376 # The linker will automatically build a .lib file if we build a DLL. 9377 old_archive_from_new_cmds='true' 9378 # FIXME: Should let the user specify the lib program. 9379 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 9380 enable_shared_with_static_runtimes=yes 9381 ;; 9382 esac 9383 ;; 9384 9385 darwin* | rhapsody*) 9386 9387 9388 archive_cmds_need_lc=no 9389 hardcode_direct=no 9390 hardcode_automatic=yes 9391 hardcode_shlibpath_var=unsupported 9392 if test "$lt_cv_ld_force_load" = "yes"; then 9393 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 9394 9395 else 9396 whole_archive_flag_spec='' 9397 fi 9398 link_all_deplibs=yes 9399 allow_undefined_flag="$_lt_dar_allow_undefined" 9400 case $cc_basename in 9401 ifort*) _lt_dar_can_shared=yes ;; 9402 *) _lt_dar_can_shared=$GCC ;; 9403 esac 9404 if test "$_lt_dar_can_shared" = "yes"; then 9405 output_verbose_link_cmd=func_echo_all 9406 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 9407 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 9408 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}${_lt_dsymutil}" 9409 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 9410 9411 else 9412 ld_shlibs=no 9413 fi 9414 9415 ;; 9416 9417 dgux*) 9418 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9419 hardcode_libdir_flag_spec='-L$libdir' 9420 hardcode_shlibpath_var=no 9421 ;; 9422 9423 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 9424 # support. Future versions do this automatically, but an explicit c++rt0.o 9425 # does not break anything, and helps significantly (at the cost of a little 9426 # extra space). 9427 freebsd2.2*) 9428 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 9429 hardcode_libdir_flag_spec='-R$libdir' 9430 hardcode_direct=yes 9431 hardcode_shlibpath_var=no 9432 ;; 9433 9434 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 9435 freebsd2.*) 9436 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9437 hardcode_direct=yes 9438 hardcode_minus_L=yes 9439 hardcode_shlibpath_var=no 9440 ;; 9441 9442 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 9443 freebsd* | dragonfly*) 9444 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9445 hardcode_libdir_flag_spec='-R$libdir' 9446 hardcode_direct=yes 9447 hardcode_shlibpath_var=no 9448 ;; 9449 9450 hpux9*) 9451 if test "$GCC" = yes; then 9452 archive_cmds='$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 $lib' 9453 else 9454 archive_cmds='$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 $lib' 9455 fi 9456 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9457 hardcode_libdir_separator=: 9458 hardcode_direct=yes 9459 9460 # hardcode_minus_L: Not really in the search PATH, 9461 # but as the default location of the library. 9462 hardcode_minus_L=yes 9463 export_dynamic_flag_spec='${wl}-E' 9464 ;; 9465 9466 hpux10*) 9467 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9468 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9469 else 9470 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9471 fi 9472 if test "$with_gnu_ld" = no; then 9473 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9474 hardcode_libdir_separator=: 9475 hardcode_direct=yes 9476 hardcode_direct_absolute=yes 9477 export_dynamic_flag_spec='${wl}-E' 9478 # hardcode_minus_L: Not really in the search PATH, 9479 # but as the default location of the library. 9480 hardcode_minus_L=yes 9481 fi 9482 ;; 9483 9484 hpux11*) 9485 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9486 case $host_cpu in 9487 hppa*64*) 9488 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9489 ;; 9490 ia64*) 9491 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9492 ;; 9493 *) 9494 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9495 ;; 9496 esac 9497 else 9498 case $host_cpu in 9499 hppa*64*) 9500 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9501 ;; 9502 ia64*) 9503 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9504 ;; 9505 *) 9506 9507 # Older versions of the 11.00 compiler do not understand -b yet 9508 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 9509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 9510$as_echo_n "checking if $CC understands -b... " >&6; } 9511if ${lt_cv_prog_compiler__b+:} false; then : 9512 $as_echo_n "(cached) " >&6 9513else 9514 lt_cv_prog_compiler__b=no 9515 save_LDFLAGS="$LDFLAGS" 9516 LDFLAGS="$LDFLAGS -b" 9517 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9518 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9519 # The linker can only warn and ignore the option if not recognized 9520 # So say no if there are warnings 9521 if test -s conftest.err; then 9522 # Append any errors to the config.log. 9523 cat conftest.err 1>&5 9524 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9525 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9526 if diff conftest.exp conftest.er2 >/dev/null; then 9527 lt_cv_prog_compiler__b=yes 9528 fi 9529 else 9530 lt_cv_prog_compiler__b=yes 9531 fi 9532 fi 9533 $RM -r conftest* 9534 LDFLAGS="$save_LDFLAGS" 9535 9536fi 9537{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 9538$as_echo "$lt_cv_prog_compiler__b" >&6; } 9539 9540if test x"$lt_cv_prog_compiler__b" = xyes; then 9541 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9542else 9543 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9544fi 9545 9546 ;; 9547 esac 9548 fi 9549 if test "$with_gnu_ld" = no; then 9550 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9551 hardcode_libdir_separator=: 9552 9553 case $host_cpu in 9554 hppa*64*|ia64*) 9555 hardcode_direct=no 9556 hardcode_shlibpath_var=no 9557 ;; 9558 *) 9559 hardcode_direct=yes 9560 hardcode_direct_absolute=yes 9561 export_dynamic_flag_spec='${wl}-E' 9562 9563 # hardcode_minus_L: Not really in the search PATH, 9564 # but as the default location of the library. 9565 hardcode_minus_L=yes 9566 ;; 9567 esac 9568 fi 9569 ;; 9570 9571 irix5* | irix6* | nonstopux*) 9572 if test "$GCC" = yes; then 9573 archive_cmds='$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' 9574 # Try to use the -exported_symbol ld option, if it does not 9575 # work, assume that -exports_file does not work either and 9576 # implicitly export all symbols. 9577 # This should be the same for all languages, so no per-tag cache variable. 9578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 9579$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 9580if ${lt_cv_irix_exported_symbol+:} false; then : 9581 $as_echo_n "(cached) " >&6 9582else 9583 save_LDFLAGS="$LDFLAGS" 9584 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 9585 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9586/* end confdefs.h. */ 9587int foo (void) { return 0; } 9588_ACEOF 9589if ac_fn_c_try_link "$LINENO"; then : 9590 lt_cv_irix_exported_symbol=yes 9591else 9592 lt_cv_irix_exported_symbol=no 9593fi 9594rm -f core conftest.err conftest.$ac_objext \ 9595 conftest$ac_exeext conftest.$ac_ext 9596 LDFLAGS="$save_LDFLAGS" 9597fi 9598{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 9599$as_echo "$lt_cv_irix_exported_symbol" >&6; } 9600 if test "$lt_cv_irix_exported_symbol" = yes; then 9601 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 $lib' 9602 fi 9603 else 9604 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 9605 archive_expsym_cmds='$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 $lib' 9606 fi 9607 archive_cmds_need_lc='no' 9608 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9609 hardcode_libdir_separator=: 9610 inherit_rpath=yes 9611 link_all_deplibs=yes 9612 ;; 9613 9614 netbsd* | netbsdelf*-gnu) 9615 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9616 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 9617 else 9618 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 9619 fi 9620 hardcode_libdir_flag_spec='-R$libdir' 9621 hardcode_direct=yes 9622 hardcode_shlibpath_var=no 9623 ;; 9624 9625 newsos6) 9626 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9627 hardcode_direct=yes 9628 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9629 hardcode_libdir_separator=: 9630 hardcode_shlibpath_var=no 9631 ;; 9632 9633 *nto* | *qnx*) 9634 ;; 9635 9636 openbsd*) 9637 if test -f /usr/libexec/ld.so; then 9638 hardcode_direct=yes 9639 hardcode_shlibpath_var=no 9640 hardcode_direct_absolute=yes 9641 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 9642 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9643 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 9644 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9645 export_dynamic_flag_spec='${wl}-E' 9646 else 9647 case $host_os in 9648 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 9649 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9650 hardcode_libdir_flag_spec='-R$libdir' 9651 ;; 9652 *) 9653 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9654 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9655 ;; 9656 esac 9657 fi 9658 else 9659 ld_shlibs=no 9660 fi 9661 ;; 9662 9663 os2*) 9664 hardcode_libdir_flag_spec='-L$libdir' 9665 hardcode_minus_L=yes 9666 allow_undefined_flag=unsupported 9667 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' 9668 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 9669 ;; 9670 9671 osf3*) 9672 if test "$GCC" = yes; then 9673 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9674 archive_cmds='$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 $lib' 9675 else 9676 allow_undefined_flag=' -expect_unresolved \*' 9677 archive_cmds='$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 $lib' 9678 fi 9679 archive_cmds_need_lc='no' 9680 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9681 hardcode_libdir_separator=: 9682 ;; 9683 9684 osf4* | osf5*) # as osf3* with the addition of -msym flag 9685 if test "$GCC" = yes; then 9686 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9687 archive_cmds='$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 $lib' 9688 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9689 else 9690 allow_undefined_flag=' -expect_unresolved \*' 9691 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' 9692 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~ 9693 $CC -shared${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' 9694 9695 # Both c and cxx compiler support -rpath directly 9696 hardcode_libdir_flag_spec='-rpath $libdir' 9697 fi 9698 archive_cmds_need_lc='no' 9699 hardcode_libdir_separator=: 9700 ;; 9701 9702 solaris*) 9703 no_undefined_flag=' -z defs' 9704 if test "$GCC" = yes; then 9705 wlarc='${wl}' 9706 archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9707 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9708 $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9709 else 9710 case `$CC -V 2>&1` in 9711 *"Compilers 5.0"*) 9712 wlarc='' 9713 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 9714 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9715 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 9716 ;; 9717 *) 9718 wlarc='${wl}' 9719 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 9720 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9721 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9722 ;; 9723 esac 9724 fi 9725 hardcode_libdir_flag_spec='-R$libdir' 9726 hardcode_shlibpath_var=no 9727 case $host_os in 9728 solaris2.[0-5] | solaris2.[0-5].*) ;; 9729 *) 9730 # The compiler driver will combine and reorder linker options, 9731 # but understands `-z linker_flag'. GCC discards it without `$wl', 9732 # but is careful enough not to reorder. 9733 # Supported since Solaris 2.6 (maybe 2.5.1?) 9734 if test "$GCC" = yes; then 9735 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 9736 else 9737 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 9738 fi 9739 ;; 9740 esac 9741 link_all_deplibs=yes 9742 ;; 9743 9744 sunos4*) 9745 if test "x$host_vendor" = xsequent; then 9746 # Use $CC to link under sequent, because it throws in some extra .o 9747 # files that make .init and .fini sections work. 9748 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 9749 else 9750 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 9751 fi 9752 hardcode_libdir_flag_spec='-L$libdir' 9753 hardcode_direct=yes 9754 hardcode_minus_L=yes 9755 hardcode_shlibpath_var=no 9756 ;; 9757 9758 sysv4) 9759 case $host_vendor in 9760 sni) 9761 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9762 hardcode_direct=yes # is this really true??? 9763 ;; 9764 siemens) 9765 ## LD is ld it makes a PLAMLIB 9766 ## CC just makes a GrossModule. 9767 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 9768 reload_cmds='$CC -r -o $output$reload_objs' 9769 hardcode_direct=no 9770 ;; 9771 motorola) 9772 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9773 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 9774 ;; 9775 esac 9776 runpath_var='LD_RUN_PATH' 9777 hardcode_shlibpath_var=no 9778 ;; 9779 9780 sysv4.3*) 9781 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9782 hardcode_shlibpath_var=no 9783 export_dynamic_flag_spec='-Bexport' 9784 ;; 9785 9786 sysv4*MP*) 9787 if test -d /usr/nec; then 9788 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9789 hardcode_shlibpath_var=no 9790 runpath_var=LD_RUN_PATH 9791 hardcode_runpath_var=yes 9792 ld_shlibs=yes 9793 fi 9794 ;; 9795 9796 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 9797 no_undefined_flag='${wl}-z,text' 9798 archive_cmds_need_lc=no 9799 hardcode_shlibpath_var=no 9800 runpath_var='LD_RUN_PATH' 9801 9802 if test "$GCC" = yes; then 9803 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9804 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9805 else 9806 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9807 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9808 fi 9809 ;; 9810 9811 sysv5* | sco3.2v5* | sco5v6*) 9812 # Note: We can NOT use -z defs as we might desire, because we do not 9813 # link with -lc, and that would cause any symbols used from libc to 9814 # always be unresolved, which means just about no library would 9815 # ever link correctly. If we're not using GNU ld we use -z text 9816 # though, which does catch some bad symbols but isn't as heavy-handed 9817 # as -z defs. 9818 no_undefined_flag='${wl}-z,text' 9819 allow_undefined_flag='${wl}-z,nodefs' 9820 archive_cmds_need_lc=no 9821 hardcode_shlibpath_var=no 9822 hardcode_libdir_flag_spec='${wl}-R,$libdir' 9823 hardcode_libdir_separator=':' 9824 link_all_deplibs=yes 9825 export_dynamic_flag_spec='${wl}-Bexport' 9826 runpath_var='LD_RUN_PATH' 9827 9828 if test "$GCC" = yes; then 9829 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9830 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9831 else 9832 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9833 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9834 fi 9835 ;; 9836 9837 uts4*) 9838 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9839 hardcode_libdir_flag_spec='-L$libdir' 9840 hardcode_shlibpath_var=no 9841 ;; 9842 9843 *) 9844 ld_shlibs=no 9845 ;; 9846 esac 9847 9848 if test x$host_vendor = xsni; then 9849 case $host in 9850 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 9851 export_dynamic_flag_spec='${wl}-Blargedynsym' 9852 ;; 9853 esac 9854 fi 9855 fi 9856 9857{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 9858$as_echo "$ld_shlibs" >&6; } 9859test "$ld_shlibs" = no && can_build_shared=no 9860 9861with_gnu_ld=$with_gnu_ld 9862 9863 9864 9865 9866 9867 9868 9869 9870 9871 9872 9873 9874 9875 9876 9877# 9878# Do we need to explicitly link libc? 9879# 9880case "x$archive_cmds_need_lc" in 9881x|xyes) 9882 # Assume -lc should be added 9883 archive_cmds_need_lc=yes 9884 9885 if test "$enable_shared" = yes && test "$GCC" = yes; then 9886 case $archive_cmds in 9887 *'~'*) 9888 # FIXME: we may have to deal with multi-command sequences. 9889 ;; 9890 '$CC '*) 9891 # Test whether the compiler implicitly links with -lc since on some 9892 # systems, -lgcc has to come before -lc. If gcc already passes -lc 9893 # to ld, don't add -lc before -lgcc. 9894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 9895$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 9896if ${lt_cv_archive_cmds_need_lc+:} false; then : 9897 $as_echo_n "(cached) " >&6 9898else 9899 $RM conftest* 9900 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9901 9902 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 9903 (eval $ac_compile) 2>&5 9904 ac_status=$? 9905 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9906 test $ac_status = 0; } 2>conftest.err; then 9907 soname=conftest 9908 lib=conftest 9909 libobjs=conftest.$ac_objext 9910 deplibs= 9911 wl=$lt_prog_compiler_wl 9912 pic_flag=$lt_prog_compiler_pic 9913 compiler_flags=-v 9914 linker_flags=-v 9915 verstring= 9916 output_objdir=. 9917 libname=conftest 9918 lt_save_allow_undefined_flag=$allow_undefined_flag 9919 allow_undefined_flag= 9920 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 9921 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 9922 ac_status=$? 9923 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9924 test $ac_status = 0; } 9925 then 9926 lt_cv_archive_cmds_need_lc=no 9927 else 9928 lt_cv_archive_cmds_need_lc=yes 9929 fi 9930 allow_undefined_flag=$lt_save_allow_undefined_flag 9931 else 9932 cat conftest.err 1>&5 9933 fi 9934 $RM conftest* 9935 9936fi 9937{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 9938$as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 9939 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 9940 ;; 9941 esac 9942 fi 9943 ;; 9944esac 9945 9946 9947 9948 9949 9950 9951 9952 9953 9954 9955 9956 9957 9958 9959 9960 9961 9962 9963 9964 9965 9966 9967 9968 9969 9970 9971 9972 9973 9974 9975 9976 9977 9978 9979 9980 9981 9982 9983 9984 9985 9986 9987 9988 9989 9990 9991 9992 9993 9994 9995 9996 9997 9998 9999 10000 10001 10002 10003 10004 10005 10006 10007 10008 10009 10010 10011 10012 10013 10014 10015 10016 10017 10018 10019 10020 10021 10022 10023 10024 10025 10026 10027 10028 10029 10030 10031 10032 10033 10034 10035 10036 10037 10038 10039 10040 10041 10042 10043 10044 10045 10046 10047 10048 10049 10050 10051 10052 10053 10054 10055 10056 10057 10058 10059 10060 10061 10062 10063 10064 10065 10066 10067 10068 10069 10070 10071 10072 10073 10074 10075 10076 10077 10078 10079 10080 10081 10082 10083 10084 10085 10086 10087 10088 10089 10090 10091 10092 10093 10094 10095 10096 10097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 10098$as_echo_n "checking dynamic linker characteristics... " >&6; } 10099 10100if test "$GCC" = yes; then 10101 case $host_os in 10102 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 10103 *) lt_awk_arg="/^libraries:/" ;; 10104 esac 10105 case $host_os in 10106 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 10107 *) lt_sed_strip_eq="s,=/,/,g" ;; 10108 esac 10109 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 10110 case $lt_search_path_spec in 10111 *\;*) 10112 # if the path contains ";" then we assume it to be the separator 10113 # otherwise default to the standard path separator (i.e. ":") - it is 10114 # assumed that no part of a normal pathname contains ";" but that should 10115 # okay in the real world where ";" in dirpaths is itself problematic. 10116 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 10117 ;; 10118 *) 10119 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 10120 ;; 10121 esac 10122 # Ok, now we have the path, separated by spaces, we can step through it 10123 # and add multilib dir if necessary. 10124 lt_tmp_lt_search_path_spec= 10125 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 10126 for lt_sys_path in $lt_search_path_spec; do 10127 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 10128 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 10129 else 10130 test -d "$lt_sys_path" && \ 10131 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 10132 fi 10133 done 10134 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 10135BEGIN {RS=" "; FS="/|\n";} { 10136 lt_foo=""; 10137 lt_count=0; 10138 for (lt_i = NF; lt_i > 0; lt_i--) { 10139 if ($lt_i != "" && $lt_i != ".") { 10140 if ($lt_i == "..") { 10141 lt_count++; 10142 } else { 10143 if (lt_count == 0) { 10144 lt_foo="/" $lt_i lt_foo; 10145 } else { 10146 lt_count--; 10147 } 10148 } 10149 } 10150 } 10151 if (lt_foo != "") { lt_freq[lt_foo]++; } 10152 if (lt_freq[lt_foo] == 1) { print lt_foo; } 10153}'` 10154 # AWK program above erroneously prepends '/' to C:/dos/paths 10155 # for these hosts. 10156 case $host_os in 10157 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 10158 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 10159 esac 10160 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 10161else 10162 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 10163fi 10164library_names_spec= 10165libname_spec='lib$name' 10166soname_spec= 10167shrext_cmds=".so" 10168postinstall_cmds= 10169postuninstall_cmds= 10170finish_cmds= 10171finish_eval= 10172shlibpath_var= 10173shlibpath_overrides_runpath=unknown 10174version_type=none 10175dynamic_linker="$host_os ld.so" 10176sys_lib_dlsearch_path_spec="/lib /usr/lib" 10177need_lib_prefix=unknown 10178hardcode_into_libs=no 10179 10180# when you set need_version to no, make sure it does not cause -set_version 10181# flags to be left without arguments 10182need_version=unknown 10183 10184case $host_os in 10185aix3*) 10186 version_type=linux # correct to gnu/linux during the next big refactor 10187 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 10188 shlibpath_var=LIBPATH 10189 10190 # AIX 3 has no versioning support, so we append a major version to the name. 10191 soname_spec='${libname}${release}${shared_ext}$major' 10192 ;; 10193 10194aix[4-9]*) 10195 version_type=linux # correct to gnu/linux during the next big refactor 10196 need_lib_prefix=no 10197 need_version=no 10198 hardcode_into_libs=yes 10199 if test "$host_cpu" = ia64; then 10200 # AIX 5 supports IA64 10201 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 10202 shlibpath_var=LD_LIBRARY_PATH 10203 else 10204 # With GCC up to 2.95.x, collect2 would create an import file 10205 # for dependence libraries. The import file would start with 10206 # the line `#! .'. This would cause the generated library to 10207 # depend on `.', always an invalid library. This was fixed in 10208 # development snapshots of GCC prior to 3.0. 10209 case $host_os in 10210 aix4 | aix4.[01] | aix4.[01].*) 10211 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 10212 echo ' yes ' 10213 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 10214 : 10215 else 10216 can_build_shared=no 10217 fi 10218 ;; 10219 esac 10220 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 10221 # soname into executable. Probably we can add versioning support to 10222 # collect2, so additional links can be useful in future. 10223 if test "$aix_use_runtimelinking" = yes; then 10224 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 10225 # instead of lib<name>.a to let people know that these are not 10226 # typical AIX shared libraries. 10227 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10228 else 10229 # We preserve .a as extension for shared libraries through AIX4.2 10230 # and later when we are not doing run time linking. 10231 library_names_spec='${libname}${release}.a $libname.a' 10232 soname_spec='${libname}${release}${shared_ext}$major' 10233 fi 10234 shlibpath_var=LIBPATH 10235 fi 10236 ;; 10237 10238amigaos*) 10239 case $host_cpu in 10240 powerpc) 10241 # Since July 2007 AmigaOS4 officially supports .so libraries. 10242 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 10243 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10244 ;; 10245 m68k) 10246 library_names_spec='$libname.ixlibrary $libname.a' 10247 # Create ${libname}_ixlibrary.a entries in /sys/libs. 10248 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 ${libname}_ixlibrary.a || exit 1; done' 10249 ;; 10250 esac 10251 ;; 10252 10253beos*) 10254 library_names_spec='${libname}${shared_ext}' 10255 dynamic_linker="$host_os ld.so" 10256 shlibpath_var=LIBRARY_PATH 10257 ;; 10258 10259bsdi[45]*) 10260 version_type=linux # correct to gnu/linux during the next big refactor 10261 need_version=no 10262 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10263 soname_spec='${libname}${release}${shared_ext}$major' 10264 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 10265 shlibpath_var=LD_LIBRARY_PATH 10266 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 10267 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 10268 # the default ld.so.conf also contains /usr/contrib/lib and 10269 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 10270 # libtool to hard-code these into programs 10271 ;; 10272 10273cygwin* | mingw* | pw32* | cegcc*) 10274 version_type=windows 10275 shrext_cmds=".dll" 10276 need_version=no 10277 need_lib_prefix=no 10278 10279 case $GCC,$cc_basename in 10280 yes,*) 10281 # gcc 10282 library_names_spec='$libname.dll.a' 10283 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10284 postinstall_cmds='base_file=`basename \${file}`~ 10285 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10286 dldir=$destdir/`dirname \$dlpath`~ 10287 test -d \$dldir || mkdir -p \$dldir~ 10288 $install_prog $dir/$dlname \$dldir/$dlname~ 10289 chmod a+x \$dldir/$dlname~ 10290 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 10291 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 10292 fi' 10293 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10294 dlpath=$dir/\$dldll~ 10295 $RM \$dlpath' 10296 shlibpath_overrides_runpath=yes 10297 10298 case $host_os in 10299 cygwin*) 10300 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 10301 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10302 10303 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 10304 ;; 10305 mingw* | cegcc*) 10306 # MinGW DLLs use traditional 'lib' prefix 10307 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10308 ;; 10309 pw32*) 10310 # pw32 DLLs use 'pw' prefix rather than 'lib' 10311 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10312 ;; 10313 esac 10314 dynamic_linker='Win32 ld.exe' 10315 ;; 10316 10317 *,cl*) 10318 # Native MSVC 10319 libname_spec='$name' 10320 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10321 library_names_spec='${libname}.dll.lib' 10322 10323 case $build_os in 10324 mingw*) 10325 sys_lib_search_path_spec= 10326 lt_save_ifs=$IFS 10327 IFS=';' 10328 for lt_path in $LIB 10329 do 10330 IFS=$lt_save_ifs 10331 # Let DOS variable expansion print the short 8.3 style file name. 10332 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 10333 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 10334 done 10335 IFS=$lt_save_ifs 10336 # Convert to MSYS style. 10337 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 10338 ;; 10339 cygwin*) 10340 # Convert to unix form, then to dos form, then back to unix form 10341 # but this time dos style (no spaces!) so that the unix form looks 10342 # like /cygdrive/c/PROGRA~1:/cygdr... 10343 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 10344 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 10345 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10346 ;; 10347 *) 10348 sys_lib_search_path_spec="$LIB" 10349 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 10350 # It is most probably a Windows format PATH. 10351 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 10352 else 10353 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10354 fi 10355 # FIXME: find the short name or the path components, as spaces are 10356 # common. (e.g. "Program Files" -> "PROGRA~1") 10357 ;; 10358 esac 10359 10360 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10361 postinstall_cmds='base_file=`basename \${file}`~ 10362 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10363 dldir=$destdir/`dirname \$dlpath`~ 10364 test -d \$dldir || mkdir -p \$dldir~ 10365 $install_prog $dir/$dlname \$dldir/$dlname' 10366 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10367 dlpath=$dir/\$dldll~ 10368 $RM \$dlpath' 10369 shlibpath_overrides_runpath=yes 10370 dynamic_linker='Win32 link.exe' 10371 ;; 10372 10373 *) 10374 # Assume MSVC wrapper 10375 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 10376 dynamic_linker='Win32 ld.exe' 10377 ;; 10378 esac 10379 # FIXME: first we should search . and the directory the executable is in 10380 shlibpath_var=PATH 10381 ;; 10382 10383darwin* | rhapsody*) 10384 dynamic_linker="$host_os dyld" 10385 version_type=darwin 10386 need_lib_prefix=no 10387 need_version=no 10388 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 10389 soname_spec='${libname}${release}${major}$shared_ext' 10390 shlibpath_overrides_runpath=yes 10391 shlibpath_var=DYLD_LIBRARY_PATH 10392 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 10393 10394 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 10395 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 10396 ;; 10397 10398dgux*) 10399 version_type=linux # correct to gnu/linux during the next big refactor 10400 need_lib_prefix=no 10401 need_version=no 10402 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 10403 soname_spec='${libname}${release}${shared_ext}$major' 10404 shlibpath_var=LD_LIBRARY_PATH 10405 ;; 10406 10407freebsd* | dragonfly*) 10408 # DragonFly does not have aout. When/if they implement a new 10409 # versioning mechanism, adjust this. 10410 if test -x /usr/bin/objformat; then 10411 objformat=`/usr/bin/objformat` 10412 else 10413 case $host_os in 10414 freebsd[23].*) objformat=aout ;; 10415 *) objformat=elf ;; 10416 esac 10417 fi 10418 version_type=freebsd-$objformat 10419 case $version_type in 10420 freebsd-elf*) 10421 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10422 need_version=no 10423 need_lib_prefix=no 10424 ;; 10425 freebsd-*) 10426 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 10427 need_version=yes 10428 ;; 10429 esac 10430 shlibpath_var=LD_LIBRARY_PATH 10431 case $host_os in 10432 freebsd2.*) 10433 shlibpath_overrides_runpath=yes 10434 ;; 10435 freebsd3.[01]* | freebsdelf3.[01]*) 10436 shlibpath_overrides_runpath=yes 10437 hardcode_into_libs=yes 10438 ;; 10439 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 10440 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 10441 shlibpath_overrides_runpath=no 10442 hardcode_into_libs=yes 10443 ;; 10444 *) # from 4.6 on, and DragonFly 10445 shlibpath_overrides_runpath=yes 10446 hardcode_into_libs=yes 10447 ;; 10448 esac 10449 ;; 10450 10451haiku*) 10452 version_type=linux # correct to gnu/linux during the next big refactor 10453 need_lib_prefix=no 10454 need_version=no 10455 dynamic_linker="$host_os runtime_loader" 10456 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10457 soname_spec='${libname}${release}${shared_ext}$major' 10458 shlibpath_var=LIBRARY_PATH 10459 shlibpath_overrides_runpath=yes 10460 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 10461 hardcode_into_libs=yes 10462 ;; 10463 10464hpux9* | hpux10* | hpux11*) 10465 # Give a soname corresponding to the major version so that dld.sl refuses to 10466 # link against other versions. 10467 version_type=sunos 10468 need_lib_prefix=no 10469 need_version=no 10470 case $host_cpu in 10471 ia64*) 10472 shrext_cmds='.so' 10473 hardcode_into_libs=yes 10474 dynamic_linker="$host_os dld.so" 10475 shlibpath_var=LD_LIBRARY_PATH 10476 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10477 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10478 soname_spec='${libname}${release}${shared_ext}$major' 10479 if test "X$HPUX_IA64_MODE" = X32; then 10480 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 10481 else 10482 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 10483 fi 10484 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10485 ;; 10486 hppa*64*) 10487 shrext_cmds='.sl' 10488 hardcode_into_libs=yes 10489 dynamic_linker="$host_os dld.sl" 10490 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 10491 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10492 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10493 soname_spec='${libname}${release}${shared_ext}$major' 10494 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 10495 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10496 ;; 10497 *) 10498 shrext_cmds='.sl' 10499 dynamic_linker="$host_os dld.sl" 10500 shlibpath_var=SHLIB_PATH 10501 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 10502 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10503 soname_spec='${libname}${release}${shared_ext}$major' 10504 ;; 10505 esac 10506 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 10507 postinstall_cmds='chmod 555 $lib' 10508 # or fails outright, so override atomically: 10509 install_override_mode=555 10510 ;; 10511 10512interix[3-9]*) 10513 version_type=linux # correct to gnu/linux during the next big refactor 10514 need_lib_prefix=no 10515 need_version=no 10516 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10517 soname_spec='${libname}${release}${shared_ext}$major' 10518 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 10519 shlibpath_var=LD_LIBRARY_PATH 10520 shlibpath_overrides_runpath=no 10521 hardcode_into_libs=yes 10522 ;; 10523 10524irix5* | irix6* | nonstopux*) 10525 case $host_os in 10526 nonstopux*) version_type=nonstopux ;; 10527 *) 10528 if test "$lt_cv_prog_gnu_ld" = yes; then 10529 version_type=linux # correct to gnu/linux during the next big refactor 10530 else 10531 version_type=irix 10532 fi ;; 10533 esac 10534 need_lib_prefix=no 10535 need_version=no 10536 soname_spec='${libname}${release}${shared_ext}$major' 10537 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 10538 case $host_os in 10539 irix5* | nonstopux*) 10540 libsuff= shlibsuff= 10541 ;; 10542 *) 10543 case $LD in # libtool.m4 will add one of these switches to LD 10544 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 10545 libsuff= shlibsuff= libmagic=32-bit;; 10546 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 10547 libsuff=32 shlibsuff=N32 libmagic=N32;; 10548 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 10549 libsuff=64 shlibsuff=64 libmagic=64-bit;; 10550 *) libsuff= shlibsuff= libmagic=never-match;; 10551 esac 10552 ;; 10553 esac 10554 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 10555 shlibpath_overrides_runpath=no 10556 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 10557 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 10558 hardcode_into_libs=yes 10559 ;; 10560 10561# No shared lib support for Linux oldld, aout, or coff. 10562linux*oldld* | linux*aout* | linux*coff*) 10563 dynamic_linker=no 10564 ;; 10565 10566# This must be glibc/ELF. 10567linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 10568 version_type=linux # correct to gnu/linux during the next big refactor 10569 need_lib_prefix=no 10570 need_version=no 10571 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10572 soname_spec='${libname}${release}${shared_ext}$major' 10573 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 10574 shlibpath_var=LD_LIBRARY_PATH 10575 shlibpath_overrides_runpath=no 10576 10577 # Some binutils ld are patched to set DT_RUNPATH 10578 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 10579 $as_echo_n "(cached) " >&6 10580else 10581 lt_cv_shlibpath_overrides_runpath=no 10582 save_LDFLAGS=$LDFLAGS 10583 save_libdir=$libdir 10584 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 10585 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 10586 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10587/* end confdefs.h. */ 10588 10589int 10590main () 10591{ 10592 10593 ; 10594 return 0; 10595} 10596_ACEOF 10597if ac_fn_c_try_link "$LINENO"; then : 10598 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 10599 lt_cv_shlibpath_overrides_runpath=yes 10600fi 10601fi 10602rm -f core conftest.err conftest.$ac_objext \ 10603 conftest$ac_exeext conftest.$ac_ext 10604 LDFLAGS=$save_LDFLAGS 10605 libdir=$save_libdir 10606 10607fi 10608 10609 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 10610 10611 # This implies no fast_install, which is unacceptable. 10612 # Some rework will be needed to allow for fast_install 10613 # before this can be enabled. 10614 hardcode_into_libs=yes 10615 10616 # Append ld.so.conf contents to the search path 10617 if test -f /etc/ld.so.conf; then 10618 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' ' '` 10619 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 10620 fi 10621 10622 # We used to test for /lib/ld.so.1 and disable shared libraries on 10623 # powerpc, because MkLinux only supported shared libraries with the 10624 # GNU dynamic linker. Since this was broken with cross compilers, 10625 # most powerpc-linux boxes support dynamic linking these days and 10626 # people can always --disable-shared, the test was removed, and we 10627 # assume the GNU/Linux dynamic linker is in use. 10628 dynamic_linker='GNU/Linux ld.so' 10629 ;; 10630 10631netbsdelf*-gnu) 10632 version_type=linux 10633 need_lib_prefix=no 10634 need_version=no 10635 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10636 soname_spec='${libname}${release}${shared_ext}$major' 10637 shlibpath_var=LD_LIBRARY_PATH 10638 shlibpath_overrides_runpath=no 10639 hardcode_into_libs=yes 10640 dynamic_linker='NetBSD ld.elf_so' 10641 ;; 10642 10643netbsd*) 10644 version_type=sunos 10645 need_lib_prefix=no 10646 need_version=no 10647 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10648 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10649 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10650 dynamic_linker='NetBSD (a.out) ld.so' 10651 else 10652 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10653 soname_spec='${libname}${release}${shared_ext}$major' 10654 dynamic_linker='NetBSD ld.elf_so' 10655 fi 10656 shlibpath_var=LD_LIBRARY_PATH 10657 shlibpath_overrides_runpath=yes 10658 hardcode_into_libs=yes 10659 ;; 10660 10661newsos6) 10662 version_type=linux # correct to gnu/linux during the next big refactor 10663 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10664 shlibpath_var=LD_LIBRARY_PATH 10665 shlibpath_overrides_runpath=yes 10666 ;; 10667 10668*nto* | *qnx*) 10669 version_type=qnx 10670 need_lib_prefix=no 10671 need_version=no 10672 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10673 soname_spec='${libname}${release}${shared_ext}$major' 10674 shlibpath_var=LD_LIBRARY_PATH 10675 shlibpath_overrides_runpath=no 10676 hardcode_into_libs=yes 10677 dynamic_linker='ldqnx.so' 10678 ;; 10679 10680openbsd*) 10681 version_type=sunos 10682 sys_lib_dlsearch_path_spec="/usr/lib" 10683 need_lib_prefix=no 10684 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 10685 case $host_os in 10686 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 10687 *) need_version=no ;; 10688 esac 10689 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10690 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10691 shlibpath_var=LD_LIBRARY_PATH 10692 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10693 case $host_os in 10694 openbsd2.[89] | openbsd2.[89].*) 10695 shlibpath_overrides_runpath=no 10696 ;; 10697 *) 10698 shlibpath_overrides_runpath=yes 10699 ;; 10700 esac 10701 else 10702 shlibpath_overrides_runpath=yes 10703 fi 10704 ;; 10705 10706os2*) 10707 libname_spec='$name' 10708 shrext_cmds=".dll" 10709 need_lib_prefix=no 10710 library_names_spec='$libname${shared_ext} $libname.a' 10711 dynamic_linker='OS/2 ld.exe' 10712 shlibpath_var=LIBPATH 10713 ;; 10714 10715osf3* | osf4* | osf5*) 10716 version_type=osf 10717 need_lib_prefix=no 10718 need_version=no 10719 soname_spec='${libname}${release}${shared_ext}$major' 10720 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10721 shlibpath_var=LD_LIBRARY_PATH 10722 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 10723 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 10724 ;; 10725 10726rdos*) 10727 dynamic_linker=no 10728 ;; 10729 10730solaris*) 10731 version_type=linux # correct to gnu/linux during the next big refactor 10732 need_lib_prefix=no 10733 need_version=no 10734 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10735 soname_spec='${libname}${release}${shared_ext}$major' 10736 shlibpath_var=LD_LIBRARY_PATH 10737 shlibpath_overrides_runpath=yes 10738 hardcode_into_libs=yes 10739 # ldd complains unless libraries are executable 10740 postinstall_cmds='chmod +x $lib' 10741 ;; 10742 10743sunos4*) 10744 version_type=sunos 10745 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10746 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 10747 shlibpath_var=LD_LIBRARY_PATH 10748 shlibpath_overrides_runpath=yes 10749 if test "$with_gnu_ld" = yes; then 10750 need_lib_prefix=no 10751 fi 10752 need_version=yes 10753 ;; 10754 10755sysv4 | sysv4.3*) 10756 version_type=linux # correct to gnu/linux during the next big refactor 10757 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10758 soname_spec='${libname}${release}${shared_ext}$major' 10759 shlibpath_var=LD_LIBRARY_PATH 10760 case $host_vendor in 10761 sni) 10762 shlibpath_overrides_runpath=no 10763 need_lib_prefix=no 10764 runpath_var=LD_RUN_PATH 10765 ;; 10766 siemens) 10767 need_lib_prefix=no 10768 ;; 10769 motorola) 10770 need_lib_prefix=no 10771 need_version=no 10772 shlibpath_overrides_runpath=no 10773 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 10774 ;; 10775 esac 10776 ;; 10777 10778sysv4*MP*) 10779 if test -d /usr/nec ;then 10780 version_type=linux # correct to gnu/linux during the next big refactor 10781 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 10782 soname_spec='$libname${shared_ext}.$major' 10783 shlibpath_var=LD_LIBRARY_PATH 10784 fi 10785 ;; 10786 10787sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 10788 version_type=freebsd-elf 10789 need_lib_prefix=no 10790 need_version=no 10791 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10792 soname_spec='${libname}${release}${shared_ext}$major' 10793 shlibpath_var=LD_LIBRARY_PATH 10794 shlibpath_overrides_runpath=yes 10795 hardcode_into_libs=yes 10796 if test "$with_gnu_ld" = yes; then 10797 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 10798 else 10799 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 10800 case $host_os in 10801 sco3.2v5*) 10802 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 10803 ;; 10804 esac 10805 fi 10806 sys_lib_dlsearch_path_spec='/usr/lib' 10807 ;; 10808 10809tpf*) 10810 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 10811 version_type=linux # correct to gnu/linux during the next big refactor 10812 need_lib_prefix=no 10813 need_version=no 10814 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10815 shlibpath_var=LD_LIBRARY_PATH 10816 shlibpath_overrides_runpath=no 10817 hardcode_into_libs=yes 10818 ;; 10819 10820uts4*) 10821 version_type=linux # correct to gnu/linux during the next big refactor 10822 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10823 soname_spec='${libname}${release}${shared_ext}$major' 10824 shlibpath_var=LD_LIBRARY_PATH 10825 ;; 10826 10827*) 10828 dynamic_linker=no 10829 ;; 10830esac 10831{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 10832$as_echo "$dynamic_linker" >&6; } 10833test "$dynamic_linker" = no && can_build_shared=no 10834 10835variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 10836if test "$GCC" = yes; then 10837 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 10838fi 10839 10840if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 10841 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 10842fi 10843if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 10844 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 10845fi 10846 10847 10848 10849 10850 10851 10852 10853 10854 10855 10856 10857 10858 10859 10860 10861 10862 10863 10864 10865 10866 10867 10868 10869 10870 10871 10872 10873 10874 10875 10876 10877 10878 10879 10880 10881 10882 10883 10884 10885 10886 10887 10888 10889 10890 10891 10892 10893 10894 10895 10896 10897 10898 10899 10900 10901 10902 10903 10904 10905 10906 10907 10908 10909 10910 10911 10912 10913 10914 10915 10916 10917 10918 10919 10920 10921 10922 10923 10924 10925 10926 10927 10928 10929 10930 10931 10932 10933 10934 10935 10936 10937 10938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 10939$as_echo_n "checking how to hardcode library paths into programs... " >&6; } 10940hardcode_action= 10941if test -n "$hardcode_libdir_flag_spec" || 10942 test -n "$runpath_var" || 10943 test "X$hardcode_automatic" = "Xyes" ; then 10944 10945 # We can hardcode non-existent directories. 10946 if test "$hardcode_direct" != no && 10947 # If the only mechanism to avoid hardcoding is shlibpath_var, we 10948 # have to relink, otherwise we might link with an installed library 10949 # when we should be linking with a yet-to-be-installed one 10950 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 10951 test "$hardcode_minus_L" != no; then 10952 # Linking always hardcodes the temporary library directory. 10953 hardcode_action=relink 10954 else 10955 # We can link without hardcoding, and we can hardcode nonexisting dirs. 10956 hardcode_action=immediate 10957 fi 10958else 10959 # We cannot hardcode anything, or else we can only hardcode existing 10960 # directories. 10961 hardcode_action=unsupported 10962fi 10963{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 10964$as_echo "$hardcode_action" >&6; } 10965 10966if test "$hardcode_action" = relink || 10967 test "$inherit_rpath" = yes; then 10968 # Fast installation is not supported 10969 enable_fast_install=no 10970elif test "$shlibpath_overrides_runpath" = yes || 10971 test "$enable_shared" = no; then 10972 # Fast installation is not necessary 10973 enable_fast_install=needless 10974fi 10975 10976 10977 10978 10979 10980 10981 if test "x$enable_dlopen" != xyes; then 10982 enable_dlopen=unknown 10983 enable_dlopen_self=unknown 10984 enable_dlopen_self_static=unknown 10985else 10986 lt_cv_dlopen=no 10987 lt_cv_dlopen_libs= 10988 10989 case $host_os in 10990 beos*) 10991 lt_cv_dlopen="load_add_on" 10992 lt_cv_dlopen_libs= 10993 lt_cv_dlopen_self=yes 10994 ;; 10995 10996 mingw* | pw32* | cegcc*) 10997 lt_cv_dlopen="LoadLibrary" 10998 lt_cv_dlopen_libs= 10999 ;; 11000 11001 cygwin*) 11002 lt_cv_dlopen="dlopen" 11003 lt_cv_dlopen_libs= 11004 ;; 11005 11006 darwin*) 11007 # if libdl is installed we need to link against it 11008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11009$as_echo_n "checking for dlopen in -ldl... " >&6; } 11010if ${ac_cv_lib_dl_dlopen+:} false; then : 11011 $as_echo_n "(cached) " >&6 11012else 11013 ac_check_lib_save_LIBS=$LIBS 11014LIBS="-ldl $LIBS" 11015cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11016/* end confdefs.h. */ 11017 11018/* Override any GCC internal prototype to avoid an error. 11019 Use char because int might match the return type of a GCC 11020 builtin and then its argument prototype would still apply. */ 11021#ifdef __cplusplus 11022extern "C" 11023#endif 11024char dlopen (); 11025int 11026main () 11027{ 11028return dlopen (); 11029 ; 11030 return 0; 11031} 11032_ACEOF 11033if ac_fn_c_try_link "$LINENO"; then : 11034 ac_cv_lib_dl_dlopen=yes 11035else 11036 ac_cv_lib_dl_dlopen=no 11037fi 11038rm -f core conftest.err conftest.$ac_objext \ 11039 conftest$ac_exeext conftest.$ac_ext 11040LIBS=$ac_check_lib_save_LIBS 11041fi 11042{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11043$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11044if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11045 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11046else 11047 11048 lt_cv_dlopen="dyld" 11049 lt_cv_dlopen_libs= 11050 lt_cv_dlopen_self=yes 11051 11052fi 11053 11054 ;; 11055 11056 *) 11057 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 11058if test "x$ac_cv_func_shl_load" = xyes; then : 11059 lt_cv_dlopen="shl_load" 11060else 11061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 11062$as_echo_n "checking for shl_load in -ldld... " >&6; } 11063if ${ac_cv_lib_dld_shl_load+:} false; then : 11064 $as_echo_n "(cached) " >&6 11065else 11066 ac_check_lib_save_LIBS=$LIBS 11067LIBS="-ldld $LIBS" 11068cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11069/* end confdefs.h. */ 11070 11071/* Override any GCC internal prototype to avoid an error. 11072 Use char because int might match the return type of a GCC 11073 builtin and then its argument prototype would still apply. */ 11074#ifdef __cplusplus 11075extern "C" 11076#endif 11077char shl_load (); 11078int 11079main () 11080{ 11081return shl_load (); 11082 ; 11083 return 0; 11084} 11085_ACEOF 11086if ac_fn_c_try_link "$LINENO"; then : 11087 ac_cv_lib_dld_shl_load=yes 11088else 11089 ac_cv_lib_dld_shl_load=no 11090fi 11091rm -f core conftest.err conftest.$ac_objext \ 11092 conftest$ac_exeext conftest.$ac_ext 11093LIBS=$ac_check_lib_save_LIBS 11094fi 11095{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 11096$as_echo "$ac_cv_lib_dld_shl_load" >&6; } 11097if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 11098 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 11099else 11100 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 11101if test "x$ac_cv_func_dlopen" = xyes; then : 11102 lt_cv_dlopen="dlopen" 11103else 11104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11105$as_echo_n "checking for dlopen in -ldl... " >&6; } 11106if ${ac_cv_lib_dl_dlopen+:} false; then : 11107 $as_echo_n "(cached) " >&6 11108else 11109 ac_check_lib_save_LIBS=$LIBS 11110LIBS="-ldl $LIBS" 11111cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11112/* end confdefs.h. */ 11113 11114/* Override any GCC internal prototype to avoid an error. 11115 Use char because int might match the return type of a GCC 11116 builtin and then its argument prototype would still apply. */ 11117#ifdef __cplusplus 11118extern "C" 11119#endif 11120char dlopen (); 11121int 11122main () 11123{ 11124return dlopen (); 11125 ; 11126 return 0; 11127} 11128_ACEOF 11129if ac_fn_c_try_link "$LINENO"; then : 11130 ac_cv_lib_dl_dlopen=yes 11131else 11132 ac_cv_lib_dl_dlopen=no 11133fi 11134rm -f core conftest.err conftest.$ac_objext \ 11135 conftest$ac_exeext conftest.$ac_ext 11136LIBS=$ac_check_lib_save_LIBS 11137fi 11138{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11139$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11140if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11141 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11142else 11143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 11144$as_echo_n "checking for dlopen in -lsvld... " >&6; } 11145if ${ac_cv_lib_svld_dlopen+:} false; then : 11146 $as_echo_n "(cached) " >&6 11147else 11148 ac_check_lib_save_LIBS=$LIBS 11149LIBS="-lsvld $LIBS" 11150cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11151/* end confdefs.h. */ 11152 11153/* Override any GCC internal prototype to avoid an error. 11154 Use char because int might match the return type of a GCC 11155 builtin and then its argument prototype would still apply. */ 11156#ifdef __cplusplus 11157extern "C" 11158#endif 11159char dlopen (); 11160int 11161main () 11162{ 11163return dlopen (); 11164 ; 11165 return 0; 11166} 11167_ACEOF 11168if ac_fn_c_try_link "$LINENO"; then : 11169 ac_cv_lib_svld_dlopen=yes 11170else 11171 ac_cv_lib_svld_dlopen=no 11172fi 11173rm -f core conftest.err conftest.$ac_objext \ 11174 conftest$ac_exeext conftest.$ac_ext 11175LIBS=$ac_check_lib_save_LIBS 11176fi 11177{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 11178$as_echo "$ac_cv_lib_svld_dlopen" >&6; } 11179if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 11180 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 11181else 11182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 11183$as_echo_n "checking for dld_link in -ldld... " >&6; } 11184if ${ac_cv_lib_dld_dld_link+:} false; then : 11185 $as_echo_n "(cached) " >&6 11186else 11187 ac_check_lib_save_LIBS=$LIBS 11188LIBS="-ldld $LIBS" 11189cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11190/* end confdefs.h. */ 11191 11192/* Override any GCC internal prototype to avoid an error. 11193 Use char because int might match the return type of a GCC 11194 builtin and then its argument prototype would still apply. */ 11195#ifdef __cplusplus 11196extern "C" 11197#endif 11198char dld_link (); 11199int 11200main () 11201{ 11202return dld_link (); 11203 ; 11204 return 0; 11205} 11206_ACEOF 11207if ac_fn_c_try_link "$LINENO"; then : 11208 ac_cv_lib_dld_dld_link=yes 11209else 11210 ac_cv_lib_dld_dld_link=no 11211fi 11212rm -f core conftest.err conftest.$ac_objext \ 11213 conftest$ac_exeext conftest.$ac_ext 11214LIBS=$ac_check_lib_save_LIBS 11215fi 11216{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 11217$as_echo "$ac_cv_lib_dld_dld_link" >&6; } 11218if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 11219 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 11220fi 11221 11222 11223fi 11224 11225 11226fi 11227 11228 11229fi 11230 11231 11232fi 11233 11234 11235fi 11236 11237 ;; 11238 esac 11239 11240 if test "x$lt_cv_dlopen" != xno; then 11241 enable_dlopen=yes 11242 else 11243 enable_dlopen=no 11244 fi 11245 11246 case $lt_cv_dlopen in 11247 dlopen) 11248 save_CPPFLAGS="$CPPFLAGS" 11249 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 11250 11251 save_LDFLAGS="$LDFLAGS" 11252 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 11253 11254 save_LIBS="$LIBS" 11255 LIBS="$lt_cv_dlopen_libs $LIBS" 11256 11257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 11258$as_echo_n "checking whether a program can dlopen itself... " >&6; } 11259if ${lt_cv_dlopen_self+:} false; then : 11260 $as_echo_n "(cached) " >&6 11261else 11262 if test "$cross_compiling" = yes; then : 11263 lt_cv_dlopen_self=cross 11264else 11265 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11266 lt_status=$lt_dlunknown 11267 cat > conftest.$ac_ext <<_LT_EOF 11268#line $LINENO "configure" 11269#include "confdefs.h" 11270 11271#if HAVE_DLFCN_H 11272#include <dlfcn.h> 11273#endif 11274 11275#include <stdio.h> 11276 11277#ifdef RTLD_GLOBAL 11278# define LT_DLGLOBAL RTLD_GLOBAL 11279#else 11280# ifdef DL_GLOBAL 11281# define LT_DLGLOBAL DL_GLOBAL 11282# else 11283# define LT_DLGLOBAL 0 11284# endif 11285#endif 11286 11287/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11288 find out it does not work in some platform. */ 11289#ifndef LT_DLLAZY_OR_NOW 11290# ifdef RTLD_LAZY 11291# define LT_DLLAZY_OR_NOW RTLD_LAZY 11292# else 11293# ifdef DL_LAZY 11294# define LT_DLLAZY_OR_NOW DL_LAZY 11295# else 11296# ifdef RTLD_NOW 11297# define LT_DLLAZY_OR_NOW RTLD_NOW 11298# else 11299# ifdef DL_NOW 11300# define LT_DLLAZY_OR_NOW DL_NOW 11301# else 11302# define LT_DLLAZY_OR_NOW 0 11303# endif 11304# endif 11305# endif 11306# endif 11307#endif 11308 11309/* When -fvisbility=hidden is used, assume the code has been annotated 11310 correspondingly for the symbols needed. */ 11311#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11312int fnord () __attribute__((visibility("default"))); 11313#endif 11314 11315int fnord () { return 42; } 11316int main () 11317{ 11318 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11319 int status = $lt_dlunknown; 11320 11321 if (self) 11322 { 11323 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11324 else 11325 { 11326 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11327 else puts (dlerror ()); 11328 } 11329 /* dlclose (self); */ 11330 } 11331 else 11332 puts (dlerror ()); 11333 11334 return status; 11335} 11336_LT_EOF 11337 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11338 (eval $ac_link) 2>&5 11339 ac_status=$? 11340 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11341 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11342 (./conftest; exit; ) >&5 2>/dev/null 11343 lt_status=$? 11344 case x$lt_status in 11345 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 11346 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 11347 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 11348 esac 11349 else : 11350 # compilation failed 11351 lt_cv_dlopen_self=no 11352 fi 11353fi 11354rm -fr conftest* 11355 11356 11357fi 11358{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 11359$as_echo "$lt_cv_dlopen_self" >&6; } 11360 11361 if test "x$lt_cv_dlopen_self" = xyes; then 11362 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 11363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 11364$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 11365if ${lt_cv_dlopen_self_static+:} false; then : 11366 $as_echo_n "(cached) " >&6 11367else 11368 if test "$cross_compiling" = yes; then : 11369 lt_cv_dlopen_self_static=cross 11370else 11371 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11372 lt_status=$lt_dlunknown 11373 cat > conftest.$ac_ext <<_LT_EOF 11374#line $LINENO "configure" 11375#include "confdefs.h" 11376 11377#if HAVE_DLFCN_H 11378#include <dlfcn.h> 11379#endif 11380 11381#include <stdio.h> 11382 11383#ifdef RTLD_GLOBAL 11384# define LT_DLGLOBAL RTLD_GLOBAL 11385#else 11386# ifdef DL_GLOBAL 11387# define LT_DLGLOBAL DL_GLOBAL 11388# else 11389# define LT_DLGLOBAL 0 11390# endif 11391#endif 11392 11393/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11394 find out it does not work in some platform. */ 11395#ifndef LT_DLLAZY_OR_NOW 11396# ifdef RTLD_LAZY 11397# define LT_DLLAZY_OR_NOW RTLD_LAZY 11398# else 11399# ifdef DL_LAZY 11400# define LT_DLLAZY_OR_NOW DL_LAZY 11401# else 11402# ifdef RTLD_NOW 11403# define LT_DLLAZY_OR_NOW RTLD_NOW 11404# else 11405# ifdef DL_NOW 11406# define LT_DLLAZY_OR_NOW DL_NOW 11407# else 11408# define LT_DLLAZY_OR_NOW 0 11409# endif 11410# endif 11411# endif 11412# endif 11413#endif 11414 11415/* When -fvisbility=hidden is used, assume the code has been annotated 11416 correspondingly for the symbols needed. */ 11417#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11418int fnord () __attribute__((visibility("default"))); 11419#endif 11420 11421int fnord () { return 42; } 11422int main () 11423{ 11424 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11425 int status = $lt_dlunknown; 11426 11427 if (self) 11428 { 11429 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11430 else 11431 { 11432 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11433 else puts (dlerror ()); 11434 } 11435 /* dlclose (self); */ 11436 } 11437 else 11438 puts (dlerror ()); 11439 11440 return status; 11441} 11442_LT_EOF 11443 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11444 (eval $ac_link) 2>&5 11445 ac_status=$? 11446 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11447 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11448 (./conftest; exit; ) >&5 2>/dev/null 11449 lt_status=$? 11450 case x$lt_status in 11451 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11452 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11453 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11454 esac 11455 else : 11456 # compilation failed 11457 lt_cv_dlopen_self_static=no 11458 fi 11459fi 11460rm -fr conftest* 11461 11462 11463fi 11464{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 11465$as_echo "$lt_cv_dlopen_self_static" >&6; } 11466 fi 11467 11468 CPPFLAGS="$save_CPPFLAGS" 11469 LDFLAGS="$save_LDFLAGS" 11470 LIBS="$save_LIBS" 11471 ;; 11472 esac 11473 11474 case $lt_cv_dlopen_self in 11475 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 11476 *) enable_dlopen_self=unknown ;; 11477 esac 11478 11479 case $lt_cv_dlopen_self_static in 11480 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 11481 *) enable_dlopen_self_static=unknown ;; 11482 esac 11483fi 11484 11485 11486 11487 11488 11489 11490 11491 11492 11493 11494 11495 11496 11497 11498 11499 11500 11501striplib= 11502old_striplib= 11503{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 11504$as_echo_n "checking whether stripping libraries is possible... " >&6; } 11505if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 11506 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 11507 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 11508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11509$as_echo "yes" >&6; } 11510else 11511# FIXME - insert some real tests, host_os isn't really good enough 11512 case $host_os in 11513 darwin*) 11514 if test -n "$STRIP" ; then 11515 striplib="$STRIP -x" 11516 old_striplib="$STRIP -S" 11517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11518$as_echo "yes" >&6; } 11519 else 11520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11521$as_echo "no" >&6; } 11522 fi 11523 ;; 11524 *) 11525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11526$as_echo "no" >&6; } 11527 ;; 11528 esac 11529fi 11530 11531 11532 11533 11534 11535 11536 11537 11538 11539 11540 11541 11542 # Report which library types will actually be built 11543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 11544$as_echo_n "checking if libtool supports shared libraries... " >&6; } 11545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 11546$as_echo "$can_build_shared" >&6; } 11547 11548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 11549$as_echo_n "checking whether to build shared libraries... " >&6; } 11550 test "$can_build_shared" = "no" && enable_shared=no 11551 11552 # On AIX, shared libraries and static libraries use the same namespace, and 11553 # are all built from PIC. 11554 case $host_os in 11555 aix3*) 11556 test "$enable_shared" = yes && enable_static=no 11557 if test -n "$RANLIB"; then 11558 archive_cmds="$archive_cmds~\$RANLIB \$lib" 11559 postinstall_cmds='$RANLIB $lib' 11560 fi 11561 ;; 11562 11563 aix[4-9]*) 11564 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 11565 test "$enable_shared" = yes && enable_static=no 11566 fi 11567 ;; 11568 esac 11569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 11570$as_echo "$enable_shared" >&6; } 11571 11572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 11573$as_echo_n "checking whether to build static libraries... " >&6; } 11574 # Make sure either enable_shared or enable_static is yes. 11575 test "$enable_shared" = yes || enable_static=yes 11576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 11577$as_echo "$enable_static" >&6; } 11578 11579 11580 11581 11582fi 11583ac_ext=c 11584ac_cpp='$CPP $CPPFLAGS' 11585ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11586ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11587ac_compiler_gnu=$ac_cv_c_compiler_gnu 11588 11589CC="$lt_save_CC" 11590 11591 11592 11593 11594 11595 11596 11597 11598 11599 11600 11601 11602 11603 11604 11605 ac_config_commands="$ac_config_commands libtool" 11606 11607 11608 11609 11610# Only expand once: 11611 11612 11613 11614# Require xorg-macros: XORG_DEFAULT_OPTIONS 11615 11616 11617 11618 11619 11620 11621 11622 11623 11624 11625 11626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 11627$as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 11628if ${ac_cv_prog_cc_c99+:} false; then : 11629 $as_echo_n "(cached) " >&6 11630else 11631 ac_cv_prog_cc_c99=no 11632ac_save_CC=$CC 11633cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11634/* end confdefs.h. */ 11635#include <stdarg.h> 11636#include <stdbool.h> 11637#include <stdlib.h> 11638#include <wchar.h> 11639#include <stdio.h> 11640 11641// Check varargs macros. These examples are taken from C99 6.10.3.5. 11642#define debug(...) fprintf (stderr, __VA_ARGS__) 11643#define showlist(...) puts (#__VA_ARGS__) 11644#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 11645static void 11646test_varargs_macros (void) 11647{ 11648 int x = 1234; 11649 int y = 5678; 11650 debug ("Flag"); 11651 debug ("X = %d\n", x); 11652 showlist (The first, second, and third items.); 11653 report (x>y, "x is %d but y is %d", x, y); 11654} 11655 11656// Check long long types. 11657#define BIG64 18446744073709551615ull 11658#define BIG32 4294967295ul 11659#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 11660#if !BIG_OK 11661 your preprocessor is broken; 11662#endif 11663#if BIG_OK 11664#else 11665 your preprocessor is broken; 11666#endif 11667static long long int bignum = -9223372036854775807LL; 11668static unsigned long long int ubignum = BIG64; 11669 11670struct incomplete_array 11671{ 11672 int datasize; 11673 double data[]; 11674}; 11675 11676struct named_init { 11677 int number; 11678 const wchar_t *name; 11679 double average; 11680}; 11681 11682typedef const char *ccp; 11683 11684static inline int 11685test_restrict (ccp restrict text) 11686{ 11687 // See if C++-style comments work. 11688 // Iterate through items via the restricted pointer. 11689 // Also check for declarations in for loops. 11690 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 11691 continue; 11692 return 0; 11693} 11694 11695// Check varargs and va_copy. 11696static void 11697test_varargs (const char *format, ...) 11698{ 11699 va_list args; 11700 va_start (args, format); 11701 va_list args_copy; 11702 va_copy (args_copy, args); 11703 11704 const char *str; 11705 int number; 11706 float fnumber; 11707 11708 while (*format) 11709 { 11710 switch (*format++) 11711 { 11712 case 's': // string 11713 str = va_arg (args_copy, const char *); 11714 break; 11715 case 'd': // int 11716 number = va_arg (args_copy, int); 11717 break; 11718 case 'f': // float 11719 fnumber = va_arg (args_copy, double); 11720 break; 11721 default: 11722 break; 11723 } 11724 } 11725 va_end (args_copy); 11726 va_end (args); 11727} 11728 11729int 11730main () 11731{ 11732 11733 // Check bool. 11734 _Bool success = false; 11735 11736 // Check restrict. 11737 if (test_restrict ("String literal") == 0) 11738 success = true; 11739 char *restrict newvar = "Another string"; 11740 11741 // Check varargs. 11742 test_varargs ("s, d' f .", "string", 65, 34.234); 11743 test_varargs_macros (); 11744 11745 // Check flexible array members. 11746 struct incomplete_array *ia = 11747 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 11748 ia->datasize = 10; 11749 for (int i = 0; i < ia->datasize; ++i) 11750 ia->data[i] = i * 1.234; 11751 11752 // Check named initializers. 11753 struct named_init ni = { 11754 .number = 34, 11755 .name = L"Test wide string", 11756 .average = 543.34343, 11757 }; 11758 11759 ni.number = 58; 11760 11761 int dynamic_array[ni.number]; 11762 dynamic_array[ni.number - 1] = 543; 11763 11764 // work around unused variable warnings 11765 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 11766 || dynamic_array[ni.number - 1] != 543); 11767 11768 ; 11769 return 0; 11770} 11771_ACEOF 11772for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99 11773do 11774 CC="$ac_save_CC $ac_arg" 11775 if ac_fn_c_try_compile "$LINENO"; then : 11776 ac_cv_prog_cc_c99=$ac_arg 11777fi 11778rm -f core conftest.err conftest.$ac_objext 11779 test "x$ac_cv_prog_cc_c99" != "xno" && break 11780done 11781rm -f conftest.$ac_ext 11782CC=$ac_save_CC 11783 11784fi 11785# AC_CACHE_VAL 11786case "x$ac_cv_prog_cc_c99" in 11787 x) 11788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 11789$as_echo "none needed" >&6; } ;; 11790 xno) 11791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 11792$as_echo "unsupported" >&6; } ;; 11793 *) 11794 CC="$CC $ac_cv_prog_cc_c99" 11795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 11796$as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 11797esac 11798if test "x$ac_cv_prog_cc_c99" != xno; then : 11799 11800fi 11801 11802 11803 11804 11805 11806 11807ac_fn_c_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" 11808if test "x$ac_cv_have_decl___clang__" = xyes; then : 11809 CLANGCC="yes" 11810else 11811 CLANGCC="no" 11812fi 11813 11814ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" 11815if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then : 11816 INTELCC="yes" 11817else 11818 INTELCC="no" 11819fi 11820 11821ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 11822if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 11823 SUNCC="yes" 11824else 11825 SUNCC="no" 11826fi 11827 11828 11829 11830 11831 11832 11833 11834 11835 11836if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 11837 if test -n "$ac_tool_prefix"; then 11838 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 11839set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 11840{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11841$as_echo_n "checking for $ac_word... " >&6; } 11842if ${ac_cv_path_PKG_CONFIG+:} false; then : 11843 $as_echo_n "(cached) " >&6 11844else 11845 case $PKG_CONFIG in 11846 [\\/]* | ?:[\\/]*) 11847 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 11848 ;; 11849 *) 11850 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11851for as_dir in $PATH 11852do 11853 IFS=$as_save_IFS 11854 test -z "$as_dir" && as_dir=. 11855 for ac_exec_ext in '' $ac_executable_extensions; do 11856 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11857 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 11858 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11859 break 2 11860 fi 11861done 11862 done 11863IFS=$as_save_IFS 11864 11865 ;; 11866esac 11867fi 11868PKG_CONFIG=$ac_cv_path_PKG_CONFIG 11869if test -n "$PKG_CONFIG"; then 11870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 11871$as_echo "$PKG_CONFIG" >&6; } 11872else 11873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11874$as_echo "no" >&6; } 11875fi 11876 11877 11878fi 11879if test -z "$ac_cv_path_PKG_CONFIG"; then 11880 ac_pt_PKG_CONFIG=$PKG_CONFIG 11881 # Extract the first word of "pkg-config", so it can be a program name with args. 11882set dummy pkg-config; ac_word=$2 11883{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11884$as_echo_n "checking for $ac_word... " >&6; } 11885if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 11886 $as_echo_n "(cached) " >&6 11887else 11888 case $ac_pt_PKG_CONFIG in 11889 [\\/]* | ?:[\\/]*) 11890 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 11891 ;; 11892 *) 11893 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11894for as_dir in $PATH 11895do 11896 IFS=$as_save_IFS 11897 test -z "$as_dir" && as_dir=. 11898 for ac_exec_ext in '' $ac_executable_extensions; do 11899 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11900 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 11901 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11902 break 2 11903 fi 11904done 11905 done 11906IFS=$as_save_IFS 11907 11908 ;; 11909esac 11910fi 11911ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 11912if test -n "$ac_pt_PKG_CONFIG"; then 11913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 11914$as_echo "$ac_pt_PKG_CONFIG" >&6; } 11915else 11916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11917$as_echo "no" >&6; } 11918fi 11919 11920 if test "x$ac_pt_PKG_CONFIG" = x; then 11921 PKG_CONFIG="" 11922 else 11923 case $cross_compiling:$ac_tool_warned in 11924yes:) 11925{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11926$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11927ac_tool_warned=yes ;; 11928esac 11929 PKG_CONFIG=$ac_pt_PKG_CONFIG 11930 fi 11931else 11932 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 11933fi 11934 11935fi 11936if test -n "$PKG_CONFIG"; then 11937 _pkg_min_version=0.9.0 11938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 11939$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 11940 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 11941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11942$as_echo "yes" >&6; } 11943 else 11944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11945$as_echo "no" >&6; } 11946 PKG_CONFIG="" 11947 fi 11948fi 11949 11950 11951 11952 11953 11954# Check whether --enable-selective-werror was given. 11955if test "${enable_selective_werror+set}" = set; then : 11956 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 11957else 11958 SELECTIVE_WERROR=yes 11959fi 11960 11961 11962 11963 11964 11965# -v is too short to test reliably with XORG_TESTSET_CFLAG 11966if test "x$SUNCC" = "xyes"; then 11967 BASE_CFLAGS="-v" 11968else 11969 BASE_CFLAGS="" 11970fi 11971 11972# This chunk of warnings were those that existed in the legacy CWARNFLAGS 11973 11974 11975 11976 11977 11978 11979 11980 11981 11982 11983 11984 11985 11986xorg_testset_save_CFLAGS="$CFLAGS" 11987 11988if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 11989 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 11991$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 11992if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 11993 $as_echo_n "(cached) " >&6 11994else 11995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11996/* end confdefs.h. */ 11997int i; 11998_ACEOF 11999if ac_fn_c_try_compile "$LINENO"; then : 12000 xorg_cv_cc_flag_unknown_warning_option=yes 12001else 12002 xorg_cv_cc_flag_unknown_warning_option=no 12003fi 12004rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12005fi 12006{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12007$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12008 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12009 CFLAGS="$xorg_testset_save_CFLAGS" 12010fi 12011 12012if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12013 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12014 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12015 fi 12016 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12018$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12019if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12020 $as_echo_n "(cached) " >&6 12021else 12022 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12023/* end confdefs.h. */ 12024int i; 12025_ACEOF 12026if ac_fn_c_try_compile "$LINENO"; then : 12027 xorg_cv_cc_flag_unused_command_line_argument=yes 12028else 12029 xorg_cv_cc_flag_unused_command_line_argument=no 12030fi 12031rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12032fi 12033{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12034$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12035 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12036 CFLAGS="$xorg_testset_save_CFLAGS" 12037fi 12038 12039found="no" 12040 12041 if test $found = "no" ; then 12042 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12043 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12044 fi 12045 12046 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12047 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12048 fi 12049 12050 CFLAGS="$CFLAGS -Wall" 12051 12052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 12053$as_echo_n "checking if $CC supports -Wall... " >&6; } 12054 cacheid=xorg_cv_cc_flag__Wall 12055 if eval \${$cacheid+:} false; then : 12056 $as_echo_n "(cached) " >&6 12057else 12058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12059/* end confdefs.h. */ 12060int i; 12061int 12062main () 12063{ 12064 12065 ; 12066 return 0; 12067} 12068_ACEOF 12069if ac_fn_c_try_link "$LINENO"; then : 12070 eval $cacheid=yes 12071else 12072 eval $cacheid=no 12073fi 12074rm -f core conftest.err conftest.$ac_objext \ 12075 conftest$ac_exeext conftest.$ac_ext 12076fi 12077 12078 12079 CFLAGS="$xorg_testset_save_CFLAGS" 12080 12081 eval supported=\$$cacheid 12082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12083$as_echo "$supported" >&6; } 12084 if test "$supported" = "yes" ; then 12085 BASE_CFLAGS="$BASE_CFLAGS -Wall" 12086 found="yes" 12087 fi 12088 fi 12089 12090 12091 12092 12093 12094 12095 12096 12097 12098 12099 12100 12101 12102 12103 12104xorg_testset_save_CFLAGS="$CFLAGS" 12105 12106if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12107 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12109$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12110if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12111 $as_echo_n "(cached) " >&6 12112else 12113 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12114/* end confdefs.h. */ 12115int i; 12116_ACEOF 12117if ac_fn_c_try_compile "$LINENO"; then : 12118 xorg_cv_cc_flag_unknown_warning_option=yes 12119else 12120 xorg_cv_cc_flag_unknown_warning_option=no 12121fi 12122rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12123fi 12124{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12125$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12126 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12127 CFLAGS="$xorg_testset_save_CFLAGS" 12128fi 12129 12130if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12131 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12132 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12133 fi 12134 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12136$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12137if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12138 $as_echo_n "(cached) " >&6 12139else 12140 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12141/* end confdefs.h. */ 12142int i; 12143_ACEOF 12144if ac_fn_c_try_compile "$LINENO"; then : 12145 xorg_cv_cc_flag_unused_command_line_argument=yes 12146else 12147 xorg_cv_cc_flag_unused_command_line_argument=no 12148fi 12149rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12150fi 12151{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12152$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12153 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12154 CFLAGS="$xorg_testset_save_CFLAGS" 12155fi 12156 12157found="no" 12158 12159 if test $found = "no" ; then 12160 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12161 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12162 fi 12163 12164 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12165 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12166 fi 12167 12168 CFLAGS="$CFLAGS -Wpointer-arith" 12169 12170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 12171$as_echo_n "checking if $CC supports -Wpointer-arith... " >&6; } 12172 cacheid=xorg_cv_cc_flag__Wpointer_arith 12173 if eval \${$cacheid+:} false; then : 12174 $as_echo_n "(cached) " >&6 12175else 12176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12177/* end confdefs.h. */ 12178int i; 12179int 12180main () 12181{ 12182 12183 ; 12184 return 0; 12185} 12186_ACEOF 12187if ac_fn_c_try_link "$LINENO"; then : 12188 eval $cacheid=yes 12189else 12190 eval $cacheid=no 12191fi 12192rm -f core conftest.err conftest.$ac_objext \ 12193 conftest$ac_exeext conftest.$ac_ext 12194fi 12195 12196 12197 CFLAGS="$xorg_testset_save_CFLAGS" 12198 12199 eval supported=\$$cacheid 12200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12201$as_echo "$supported" >&6; } 12202 if test "$supported" = "yes" ; then 12203 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 12204 found="yes" 12205 fi 12206 fi 12207 12208 12209 12210 12211 12212 12213 12214 12215 12216 12217 12218 12219 12220 12221 12222xorg_testset_save_CFLAGS="$CFLAGS" 12223 12224if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12225 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12227$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12228if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12229 $as_echo_n "(cached) " >&6 12230else 12231 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12232/* end confdefs.h. */ 12233int i; 12234_ACEOF 12235if ac_fn_c_try_compile "$LINENO"; then : 12236 xorg_cv_cc_flag_unknown_warning_option=yes 12237else 12238 xorg_cv_cc_flag_unknown_warning_option=no 12239fi 12240rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12241fi 12242{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12243$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12244 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12245 CFLAGS="$xorg_testset_save_CFLAGS" 12246fi 12247 12248if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12249 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12250 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12251 fi 12252 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12254$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12255if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12256 $as_echo_n "(cached) " >&6 12257else 12258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12259/* end confdefs.h. */ 12260int i; 12261_ACEOF 12262if ac_fn_c_try_compile "$LINENO"; then : 12263 xorg_cv_cc_flag_unused_command_line_argument=yes 12264else 12265 xorg_cv_cc_flag_unused_command_line_argument=no 12266fi 12267rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12268fi 12269{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12270$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12271 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12272 CFLAGS="$xorg_testset_save_CFLAGS" 12273fi 12274 12275found="no" 12276 12277 if test $found = "no" ; then 12278 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12279 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12280 fi 12281 12282 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12283 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12284 fi 12285 12286 CFLAGS="$CFLAGS -Wmissing-declarations" 12287 12288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 12289$as_echo_n "checking if $CC supports -Wmissing-declarations... " >&6; } 12290 cacheid=xorg_cv_cc_flag__Wmissing_declarations 12291 if eval \${$cacheid+:} false; then : 12292 $as_echo_n "(cached) " >&6 12293else 12294 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12295/* end confdefs.h. */ 12296int i; 12297int 12298main () 12299{ 12300 12301 ; 12302 return 0; 12303} 12304_ACEOF 12305if ac_fn_c_try_link "$LINENO"; then : 12306 eval $cacheid=yes 12307else 12308 eval $cacheid=no 12309fi 12310rm -f core conftest.err conftest.$ac_objext \ 12311 conftest$ac_exeext conftest.$ac_ext 12312fi 12313 12314 12315 CFLAGS="$xorg_testset_save_CFLAGS" 12316 12317 eval supported=\$$cacheid 12318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12319$as_echo "$supported" >&6; } 12320 if test "$supported" = "yes" ; then 12321 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 12322 found="yes" 12323 fi 12324 fi 12325 12326 12327 12328 12329 12330 12331 12332 12333 12334 12335 12336 12337 12338 12339 12340xorg_testset_save_CFLAGS="$CFLAGS" 12341 12342if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12343 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12345$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12346if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12347 $as_echo_n "(cached) " >&6 12348else 12349 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12350/* end confdefs.h. */ 12351int i; 12352_ACEOF 12353if ac_fn_c_try_compile "$LINENO"; then : 12354 xorg_cv_cc_flag_unknown_warning_option=yes 12355else 12356 xorg_cv_cc_flag_unknown_warning_option=no 12357fi 12358rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12359fi 12360{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12361$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12362 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12363 CFLAGS="$xorg_testset_save_CFLAGS" 12364fi 12365 12366if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12367 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12368 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12369 fi 12370 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12372$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12373if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12374 $as_echo_n "(cached) " >&6 12375else 12376 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12377/* end confdefs.h. */ 12378int i; 12379_ACEOF 12380if ac_fn_c_try_compile "$LINENO"; then : 12381 xorg_cv_cc_flag_unused_command_line_argument=yes 12382else 12383 xorg_cv_cc_flag_unused_command_line_argument=no 12384fi 12385rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12386fi 12387{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12388$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12389 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12390 CFLAGS="$xorg_testset_save_CFLAGS" 12391fi 12392 12393found="no" 12394 12395 if test $found = "no" ; then 12396 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12397 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12398 fi 12399 12400 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12401 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12402 fi 12403 12404 CFLAGS="$CFLAGS -Wformat=2" 12405 12406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 12407$as_echo_n "checking if $CC supports -Wformat=2... " >&6; } 12408 cacheid=xorg_cv_cc_flag__Wformat_2 12409 if eval \${$cacheid+:} false; then : 12410 $as_echo_n "(cached) " >&6 12411else 12412 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12413/* end confdefs.h. */ 12414int i; 12415int 12416main () 12417{ 12418 12419 ; 12420 return 0; 12421} 12422_ACEOF 12423if ac_fn_c_try_link "$LINENO"; then : 12424 eval $cacheid=yes 12425else 12426 eval $cacheid=no 12427fi 12428rm -f core conftest.err conftest.$ac_objext \ 12429 conftest$ac_exeext conftest.$ac_ext 12430fi 12431 12432 12433 CFLAGS="$xorg_testset_save_CFLAGS" 12434 12435 eval supported=\$$cacheid 12436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12437$as_echo "$supported" >&6; } 12438 if test "$supported" = "yes" ; then 12439 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 12440 found="yes" 12441 fi 12442 fi 12443 12444 if test $found = "no" ; then 12445 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12446 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12447 fi 12448 12449 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12450 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12451 fi 12452 12453 CFLAGS="$CFLAGS -Wformat" 12454 12455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 12456$as_echo_n "checking if $CC supports -Wformat... " >&6; } 12457 cacheid=xorg_cv_cc_flag__Wformat 12458 if eval \${$cacheid+:} false; then : 12459 $as_echo_n "(cached) " >&6 12460else 12461 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12462/* end confdefs.h. */ 12463int i; 12464int 12465main () 12466{ 12467 12468 ; 12469 return 0; 12470} 12471_ACEOF 12472if ac_fn_c_try_link "$LINENO"; then : 12473 eval $cacheid=yes 12474else 12475 eval $cacheid=no 12476fi 12477rm -f core conftest.err conftest.$ac_objext \ 12478 conftest$ac_exeext conftest.$ac_ext 12479fi 12480 12481 12482 CFLAGS="$xorg_testset_save_CFLAGS" 12483 12484 eval supported=\$$cacheid 12485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12486$as_echo "$supported" >&6; } 12487 if test "$supported" = "yes" ; then 12488 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 12489 found="yes" 12490 fi 12491 fi 12492 12493 12494 12495 12496 12497 12498 12499 12500 12501 12502 12503 12504 12505 12506 12507 12508 12509xorg_testset_save_CFLAGS="$CFLAGS" 12510 12511if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12512 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12514$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12515if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12516 $as_echo_n "(cached) " >&6 12517else 12518 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12519/* end confdefs.h. */ 12520int i; 12521_ACEOF 12522if ac_fn_c_try_compile "$LINENO"; then : 12523 xorg_cv_cc_flag_unknown_warning_option=yes 12524else 12525 xorg_cv_cc_flag_unknown_warning_option=no 12526fi 12527rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12528fi 12529{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12530$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12531 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12532 CFLAGS="$xorg_testset_save_CFLAGS" 12533fi 12534 12535if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12536 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12537 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12538 fi 12539 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12541$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12542if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12543 $as_echo_n "(cached) " >&6 12544else 12545 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12546/* end confdefs.h. */ 12547int i; 12548_ACEOF 12549if ac_fn_c_try_compile "$LINENO"; then : 12550 xorg_cv_cc_flag_unused_command_line_argument=yes 12551else 12552 xorg_cv_cc_flag_unused_command_line_argument=no 12553fi 12554rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12555fi 12556{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12557$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12558 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12559 CFLAGS="$xorg_testset_save_CFLAGS" 12560fi 12561 12562found="no" 12563 12564 if test $found = "no" ; then 12565 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12566 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12567 fi 12568 12569 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12570 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12571 fi 12572 12573 CFLAGS="$CFLAGS -Wstrict-prototypes" 12574 12575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 12576$as_echo_n "checking if $CC supports -Wstrict-prototypes... " >&6; } 12577 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 12578 if eval \${$cacheid+:} false; then : 12579 $as_echo_n "(cached) " >&6 12580else 12581 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12582/* end confdefs.h. */ 12583int i; 12584int 12585main () 12586{ 12587 12588 ; 12589 return 0; 12590} 12591_ACEOF 12592if ac_fn_c_try_link "$LINENO"; then : 12593 eval $cacheid=yes 12594else 12595 eval $cacheid=no 12596fi 12597rm -f core conftest.err conftest.$ac_objext \ 12598 conftest$ac_exeext conftest.$ac_ext 12599fi 12600 12601 12602 CFLAGS="$xorg_testset_save_CFLAGS" 12603 12604 eval supported=\$$cacheid 12605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12606$as_echo "$supported" >&6; } 12607 if test "$supported" = "yes" ; then 12608 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 12609 found="yes" 12610 fi 12611 fi 12612 12613 12614 12615 12616 12617 12618 12619 12620 12621 12622 12623 12624 12625 12626 12627xorg_testset_save_CFLAGS="$CFLAGS" 12628 12629if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12630 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12632$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12633if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12634 $as_echo_n "(cached) " >&6 12635else 12636 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12637/* end confdefs.h. */ 12638int i; 12639_ACEOF 12640if ac_fn_c_try_compile "$LINENO"; then : 12641 xorg_cv_cc_flag_unknown_warning_option=yes 12642else 12643 xorg_cv_cc_flag_unknown_warning_option=no 12644fi 12645rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12646fi 12647{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12648$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12649 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12650 CFLAGS="$xorg_testset_save_CFLAGS" 12651fi 12652 12653if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12654 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12655 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12656 fi 12657 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12659$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12660if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12661 $as_echo_n "(cached) " >&6 12662else 12663 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12664/* end confdefs.h. */ 12665int i; 12666_ACEOF 12667if ac_fn_c_try_compile "$LINENO"; then : 12668 xorg_cv_cc_flag_unused_command_line_argument=yes 12669else 12670 xorg_cv_cc_flag_unused_command_line_argument=no 12671fi 12672rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12673fi 12674{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12675$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12676 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12677 CFLAGS="$xorg_testset_save_CFLAGS" 12678fi 12679 12680found="no" 12681 12682 if test $found = "no" ; then 12683 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12684 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12685 fi 12686 12687 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12688 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12689 fi 12690 12691 CFLAGS="$CFLAGS -Wmissing-prototypes" 12692 12693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 12694$as_echo_n "checking if $CC supports -Wmissing-prototypes... " >&6; } 12695 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 12696 if eval \${$cacheid+:} false; then : 12697 $as_echo_n "(cached) " >&6 12698else 12699 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12700/* end confdefs.h. */ 12701int i; 12702int 12703main () 12704{ 12705 12706 ; 12707 return 0; 12708} 12709_ACEOF 12710if ac_fn_c_try_link "$LINENO"; then : 12711 eval $cacheid=yes 12712else 12713 eval $cacheid=no 12714fi 12715rm -f core conftest.err conftest.$ac_objext \ 12716 conftest$ac_exeext conftest.$ac_ext 12717fi 12718 12719 12720 CFLAGS="$xorg_testset_save_CFLAGS" 12721 12722 eval supported=\$$cacheid 12723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12724$as_echo "$supported" >&6; } 12725 if test "$supported" = "yes" ; then 12726 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 12727 found="yes" 12728 fi 12729 fi 12730 12731 12732 12733 12734 12735 12736 12737 12738 12739 12740 12741 12742 12743 12744 12745xorg_testset_save_CFLAGS="$CFLAGS" 12746 12747if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12748 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12750$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12751if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12752 $as_echo_n "(cached) " >&6 12753else 12754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12755/* end confdefs.h. */ 12756int i; 12757_ACEOF 12758if ac_fn_c_try_compile "$LINENO"; then : 12759 xorg_cv_cc_flag_unknown_warning_option=yes 12760else 12761 xorg_cv_cc_flag_unknown_warning_option=no 12762fi 12763rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12764fi 12765{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12766$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12767 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12768 CFLAGS="$xorg_testset_save_CFLAGS" 12769fi 12770 12771if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12772 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12773 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12774 fi 12775 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12777$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12778if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12779 $as_echo_n "(cached) " >&6 12780else 12781 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12782/* end confdefs.h. */ 12783int i; 12784_ACEOF 12785if ac_fn_c_try_compile "$LINENO"; then : 12786 xorg_cv_cc_flag_unused_command_line_argument=yes 12787else 12788 xorg_cv_cc_flag_unused_command_line_argument=no 12789fi 12790rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12791fi 12792{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12793$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12794 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12795 CFLAGS="$xorg_testset_save_CFLAGS" 12796fi 12797 12798found="no" 12799 12800 if test $found = "no" ; then 12801 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12802 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12803 fi 12804 12805 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12806 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12807 fi 12808 12809 CFLAGS="$CFLAGS -Wnested-externs" 12810 12811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 12812$as_echo_n "checking if $CC supports -Wnested-externs... " >&6; } 12813 cacheid=xorg_cv_cc_flag__Wnested_externs 12814 if eval \${$cacheid+:} false; then : 12815 $as_echo_n "(cached) " >&6 12816else 12817 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12818/* end confdefs.h. */ 12819int i; 12820int 12821main () 12822{ 12823 12824 ; 12825 return 0; 12826} 12827_ACEOF 12828if ac_fn_c_try_link "$LINENO"; then : 12829 eval $cacheid=yes 12830else 12831 eval $cacheid=no 12832fi 12833rm -f core conftest.err conftest.$ac_objext \ 12834 conftest$ac_exeext conftest.$ac_ext 12835fi 12836 12837 12838 CFLAGS="$xorg_testset_save_CFLAGS" 12839 12840 eval supported=\$$cacheid 12841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12842$as_echo "$supported" >&6; } 12843 if test "$supported" = "yes" ; then 12844 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 12845 found="yes" 12846 fi 12847 fi 12848 12849 12850 12851 12852 12853 12854 12855 12856 12857 12858 12859 12860 12861 12862 12863xorg_testset_save_CFLAGS="$CFLAGS" 12864 12865if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12866 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12868$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12869if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12870 $as_echo_n "(cached) " >&6 12871else 12872 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12873/* end confdefs.h. */ 12874int i; 12875_ACEOF 12876if ac_fn_c_try_compile "$LINENO"; then : 12877 xorg_cv_cc_flag_unknown_warning_option=yes 12878else 12879 xorg_cv_cc_flag_unknown_warning_option=no 12880fi 12881rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12882fi 12883{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12884$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12885 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12886 CFLAGS="$xorg_testset_save_CFLAGS" 12887fi 12888 12889if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12890 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12891 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12892 fi 12893 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12895$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12896if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12897 $as_echo_n "(cached) " >&6 12898else 12899 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12900/* end confdefs.h. */ 12901int i; 12902_ACEOF 12903if ac_fn_c_try_compile "$LINENO"; then : 12904 xorg_cv_cc_flag_unused_command_line_argument=yes 12905else 12906 xorg_cv_cc_flag_unused_command_line_argument=no 12907fi 12908rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12909fi 12910{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12911$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12912 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12913 CFLAGS="$xorg_testset_save_CFLAGS" 12914fi 12915 12916found="no" 12917 12918 if test $found = "no" ; then 12919 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12920 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12921 fi 12922 12923 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12924 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12925 fi 12926 12927 CFLAGS="$CFLAGS -Wbad-function-cast" 12928 12929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 12930$as_echo_n "checking if $CC supports -Wbad-function-cast... " >&6; } 12931 cacheid=xorg_cv_cc_flag__Wbad_function_cast 12932 if eval \${$cacheid+:} false; then : 12933 $as_echo_n "(cached) " >&6 12934else 12935 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12936/* end confdefs.h. */ 12937int i; 12938int 12939main () 12940{ 12941 12942 ; 12943 return 0; 12944} 12945_ACEOF 12946if ac_fn_c_try_link "$LINENO"; then : 12947 eval $cacheid=yes 12948else 12949 eval $cacheid=no 12950fi 12951rm -f core conftest.err conftest.$ac_objext \ 12952 conftest$ac_exeext conftest.$ac_ext 12953fi 12954 12955 12956 CFLAGS="$xorg_testset_save_CFLAGS" 12957 12958 eval supported=\$$cacheid 12959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12960$as_echo "$supported" >&6; } 12961 if test "$supported" = "yes" ; then 12962 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 12963 found="yes" 12964 fi 12965 fi 12966 12967 12968 12969 12970 12971 12972 12973 12974 12975 12976 12977 12978 12979 12980 12981xorg_testset_save_CFLAGS="$CFLAGS" 12982 12983if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12984 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12986$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12987if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12988 $as_echo_n "(cached) " >&6 12989else 12990 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12991/* end confdefs.h. */ 12992int i; 12993_ACEOF 12994if ac_fn_c_try_compile "$LINENO"; then : 12995 xorg_cv_cc_flag_unknown_warning_option=yes 12996else 12997 xorg_cv_cc_flag_unknown_warning_option=no 12998fi 12999rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13000fi 13001{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13002$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13003 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13004 CFLAGS="$xorg_testset_save_CFLAGS" 13005fi 13006 13007if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13008 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13009 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13010 fi 13011 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13013$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13014if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13015 $as_echo_n "(cached) " >&6 13016else 13017 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13018/* end confdefs.h. */ 13019int i; 13020_ACEOF 13021if ac_fn_c_try_compile "$LINENO"; then : 13022 xorg_cv_cc_flag_unused_command_line_argument=yes 13023else 13024 xorg_cv_cc_flag_unused_command_line_argument=no 13025fi 13026rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13027fi 13028{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13029$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13030 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13031 CFLAGS="$xorg_testset_save_CFLAGS" 13032fi 13033 13034found="no" 13035 13036 if test $found = "no" ; then 13037 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13038 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13039 fi 13040 13041 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13042 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13043 fi 13044 13045 CFLAGS="$CFLAGS -Wold-style-definition" 13046 13047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 13048$as_echo_n "checking if $CC supports -Wold-style-definition... " >&6; } 13049 cacheid=xorg_cv_cc_flag__Wold_style_definition 13050 if eval \${$cacheid+:} false; then : 13051 $as_echo_n "(cached) " >&6 13052else 13053 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13054/* end confdefs.h. */ 13055int i; 13056int 13057main () 13058{ 13059 13060 ; 13061 return 0; 13062} 13063_ACEOF 13064if ac_fn_c_try_link "$LINENO"; then : 13065 eval $cacheid=yes 13066else 13067 eval $cacheid=no 13068fi 13069rm -f core conftest.err conftest.$ac_objext \ 13070 conftest$ac_exeext conftest.$ac_ext 13071fi 13072 13073 13074 CFLAGS="$xorg_testset_save_CFLAGS" 13075 13076 eval supported=\$$cacheid 13077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13078$as_echo "$supported" >&6; } 13079 if test "$supported" = "yes" ; then 13080 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 13081 found="yes" 13082 fi 13083 fi 13084 13085 if test $found = "no" ; then 13086 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13087 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13088 fi 13089 13090 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13091 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13092 fi 13093 13094 CFLAGS="$CFLAGS -fd" 13095 13096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -fd" >&5 13097$as_echo_n "checking if $CC supports -fd... " >&6; } 13098 cacheid=xorg_cv_cc_flag__fd 13099 if eval \${$cacheid+:} false; then : 13100 $as_echo_n "(cached) " >&6 13101else 13102 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13103/* end confdefs.h. */ 13104int i; 13105int 13106main () 13107{ 13108 13109 ; 13110 return 0; 13111} 13112_ACEOF 13113if ac_fn_c_try_link "$LINENO"; then : 13114 eval $cacheid=yes 13115else 13116 eval $cacheid=no 13117fi 13118rm -f core conftest.err conftest.$ac_objext \ 13119 conftest$ac_exeext conftest.$ac_ext 13120fi 13121 13122 13123 CFLAGS="$xorg_testset_save_CFLAGS" 13124 13125 eval supported=\$$cacheid 13126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13127$as_echo "$supported" >&6; } 13128 if test "$supported" = "yes" ; then 13129 BASE_CFLAGS="$BASE_CFLAGS -fd" 13130 found="yes" 13131 fi 13132 fi 13133 13134 13135 13136 13137 13138 13139 13140 13141 13142 13143 13144 13145 13146 13147 13148xorg_testset_save_CFLAGS="$CFLAGS" 13149 13150if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13151 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13153$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13154if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13155 $as_echo_n "(cached) " >&6 13156else 13157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13158/* end confdefs.h. */ 13159int i; 13160_ACEOF 13161if ac_fn_c_try_compile "$LINENO"; then : 13162 xorg_cv_cc_flag_unknown_warning_option=yes 13163else 13164 xorg_cv_cc_flag_unknown_warning_option=no 13165fi 13166rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13167fi 13168{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13169$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13170 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13171 CFLAGS="$xorg_testset_save_CFLAGS" 13172fi 13173 13174if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13175 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13176 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13177 fi 13178 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13180$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13181if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13182 $as_echo_n "(cached) " >&6 13183else 13184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13185/* end confdefs.h. */ 13186int i; 13187_ACEOF 13188if ac_fn_c_try_compile "$LINENO"; then : 13189 xorg_cv_cc_flag_unused_command_line_argument=yes 13190else 13191 xorg_cv_cc_flag_unused_command_line_argument=no 13192fi 13193rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13194fi 13195{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13196$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13197 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13198 CFLAGS="$xorg_testset_save_CFLAGS" 13199fi 13200 13201found="no" 13202 13203 if test $found = "no" ; then 13204 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13205 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13206 fi 13207 13208 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13209 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13210 fi 13211 13212 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 13213 13214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 13215$as_echo_n "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 13216 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 13217 if eval \${$cacheid+:} false; then : 13218 $as_echo_n "(cached) " >&6 13219else 13220 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13221/* end confdefs.h. */ 13222int i; 13223int 13224main () 13225{ 13226 13227 ; 13228 return 0; 13229} 13230_ACEOF 13231if ac_fn_c_try_link "$LINENO"; then : 13232 eval $cacheid=yes 13233else 13234 eval $cacheid=no 13235fi 13236rm -f core conftest.err conftest.$ac_objext \ 13237 conftest$ac_exeext conftest.$ac_ext 13238fi 13239 13240 13241 CFLAGS="$xorg_testset_save_CFLAGS" 13242 13243 eval supported=\$$cacheid 13244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13245$as_echo "$supported" >&6; } 13246 if test "$supported" = "yes" ; then 13247 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 13248 found="yes" 13249 fi 13250 fi 13251 13252 13253 13254 13255 13256# This chunk adds additional warnings that could catch undesired effects. 13257 13258 13259 13260 13261 13262 13263 13264 13265 13266 13267 13268 13269 13270xorg_testset_save_CFLAGS="$CFLAGS" 13271 13272if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13273 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13275$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13276if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13277 $as_echo_n "(cached) " >&6 13278else 13279 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13280/* end confdefs.h. */ 13281int i; 13282_ACEOF 13283if ac_fn_c_try_compile "$LINENO"; then : 13284 xorg_cv_cc_flag_unknown_warning_option=yes 13285else 13286 xorg_cv_cc_flag_unknown_warning_option=no 13287fi 13288rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13289fi 13290{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13291$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13292 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13293 CFLAGS="$xorg_testset_save_CFLAGS" 13294fi 13295 13296if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13297 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13298 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13299 fi 13300 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13302$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13303if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13304 $as_echo_n "(cached) " >&6 13305else 13306 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13307/* end confdefs.h. */ 13308int i; 13309_ACEOF 13310if ac_fn_c_try_compile "$LINENO"; then : 13311 xorg_cv_cc_flag_unused_command_line_argument=yes 13312else 13313 xorg_cv_cc_flag_unused_command_line_argument=no 13314fi 13315rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13316fi 13317{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13318$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13319 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13320 CFLAGS="$xorg_testset_save_CFLAGS" 13321fi 13322 13323found="no" 13324 13325 if test $found = "no" ; then 13326 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13327 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13328 fi 13329 13330 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13331 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13332 fi 13333 13334 CFLAGS="$CFLAGS -Wunused" 13335 13336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 13337$as_echo_n "checking if $CC supports -Wunused... " >&6; } 13338 cacheid=xorg_cv_cc_flag__Wunused 13339 if eval \${$cacheid+:} false; then : 13340 $as_echo_n "(cached) " >&6 13341else 13342 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13343/* end confdefs.h. */ 13344int i; 13345int 13346main () 13347{ 13348 13349 ; 13350 return 0; 13351} 13352_ACEOF 13353if ac_fn_c_try_link "$LINENO"; then : 13354 eval $cacheid=yes 13355else 13356 eval $cacheid=no 13357fi 13358rm -f core conftest.err conftest.$ac_objext \ 13359 conftest$ac_exeext conftest.$ac_ext 13360fi 13361 13362 13363 CFLAGS="$xorg_testset_save_CFLAGS" 13364 13365 eval supported=\$$cacheid 13366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13367$as_echo "$supported" >&6; } 13368 if test "$supported" = "yes" ; then 13369 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 13370 found="yes" 13371 fi 13372 fi 13373 13374 13375 13376 13377 13378 13379 13380 13381 13382 13383 13384 13385 13386 13387 13388xorg_testset_save_CFLAGS="$CFLAGS" 13389 13390if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13391 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13393$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13394if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13395 $as_echo_n "(cached) " >&6 13396else 13397 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13398/* end confdefs.h. */ 13399int i; 13400_ACEOF 13401if ac_fn_c_try_compile "$LINENO"; then : 13402 xorg_cv_cc_flag_unknown_warning_option=yes 13403else 13404 xorg_cv_cc_flag_unknown_warning_option=no 13405fi 13406rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13407fi 13408{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13409$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13410 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13411 CFLAGS="$xorg_testset_save_CFLAGS" 13412fi 13413 13414if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13415 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13416 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13417 fi 13418 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13420$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13421if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13422 $as_echo_n "(cached) " >&6 13423else 13424 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13425/* end confdefs.h. */ 13426int i; 13427_ACEOF 13428if ac_fn_c_try_compile "$LINENO"; then : 13429 xorg_cv_cc_flag_unused_command_line_argument=yes 13430else 13431 xorg_cv_cc_flag_unused_command_line_argument=no 13432fi 13433rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13434fi 13435{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13436$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13437 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13438 CFLAGS="$xorg_testset_save_CFLAGS" 13439fi 13440 13441found="no" 13442 13443 if test $found = "no" ; then 13444 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13445 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13446 fi 13447 13448 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13449 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13450 fi 13451 13452 CFLAGS="$CFLAGS -Wuninitialized" 13453 13454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 13455$as_echo_n "checking if $CC supports -Wuninitialized... " >&6; } 13456 cacheid=xorg_cv_cc_flag__Wuninitialized 13457 if eval \${$cacheid+:} false; then : 13458 $as_echo_n "(cached) " >&6 13459else 13460 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13461/* end confdefs.h. */ 13462int i; 13463int 13464main () 13465{ 13466 13467 ; 13468 return 0; 13469} 13470_ACEOF 13471if ac_fn_c_try_link "$LINENO"; then : 13472 eval $cacheid=yes 13473else 13474 eval $cacheid=no 13475fi 13476rm -f core conftest.err conftest.$ac_objext \ 13477 conftest$ac_exeext conftest.$ac_ext 13478fi 13479 13480 13481 CFLAGS="$xorg_testset_save_CFLAGS" 13482 13483 eval supported=\$$cacheid 13484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13485$as_echo "$supported" >&6; } 13486 if test "$supported" = "yes" ; then 13487 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 13488 found="yes" 13489 fi 13490 fi 13491 13492 13493 13494 13495 13496 13497 13498 13499 13500 13501 13502 13503 13504 13505 13506xorg_testset_save_CFLAGS="$CFLAGS" 13507 13508if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13509 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13511$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13512if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13513 $as_echo_n "(cached) " >&6 13514else 13515 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13516/* end confdefs.h. */ 13517int i; 13518_ACEOF 13519if ac_fn_c_try_compile "$LINENO"; then : 13520 xorg_cv_cc_flag_unknown_warning_option=yes 13521else 13522 xorg_cv_cc_flag_unknown_warning_option=no 13523fi 13524rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13525fi 13526{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13527$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13528 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13529 CFLAGS="$xorg_testset_save_CFLAGS" 13530fi 13531 13532if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13533 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13534 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13535 fi 13536 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13538$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13539if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13540 $as_echo_n "(cached) " >&6 13541else 13542 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13543/* end confdefs.h. */ 13544int i; 13545_ACEOF 13546if ac_fn_c_try_compile "$LINENO"; then : 13547 xorg_cv_cc_flag_unused_command_line_argument=yes 13548else 13549 xorg_cv_cc_flag_unused_command_line_argument=no 13550fi 13551rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13552fi 13553{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13554$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13555 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13556 CFLAGS="$xorg_testset_save_CFLAGS" 13557fi 13558 13559found="no" 13560 13561 if test $found = "no" ; then 13562 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13563 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13564 fi 13565 13566 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13567 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13568 fi 13569 13570 CFLAGS="$CFLAGS -Wshadow" 13571 13572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 13573$as_echo_n "checking if $CC supports -Wshadow... " >&6; } 13574 cacheid=xorg_cv_cc_flag__Wshadow 13575 if eval \${$cacheid+:} false; then : 13576 $as_echo_n "(cached) " >&6 13577else 13578 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13579/* end confdefs.h. */ 13580int i; 13581int 13582main () 13583{ 13584 13585 ; 13586 return 0; 13587} 13588_ACEOF 13589if ac_fn_c_try_link "$LINENO"; then : 13590 eval $cacheid=yes 13591else 13592 eval $cacheid=no 13593fi 13594rm -f core conftest.err conftest.$ac_objext \ 13595 conftest$ac_exeext conftest.$ac_ext 13596fi 13597 13598 13599 CFLAGS="$xorg_testset_save_CFLAGS" 13600 13601 eval supported=\$$cacheid 13602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13603$as_echo "$supported" >&6; } 13604 if test "$supported" = "yes" ; then 13605 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 13606 found="yes" 13607 fi 13608 fi 13609 13610 13611 13612 13613 13614 13615 13616 13617 13618 13619 13620 13621 13622 13623 13624xorg_testset_save_CFLAGS="$CFLAGS" 13625 13626if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13627 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13629$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13630if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13631 $as_echo_n "(cached) " >&6 13632else 13633 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13634/* end confdefs.h. */ 13635int i; 13636_ACEOF 13637if ac_fn_c_try_compile "$LINENO"; then : 13638 xorg_cv_cc_flag_unknown_warning_option=yes 13639else 13640 xorg_cv_cc_flag_unknown_warning_option=no 13641fi 13642rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13643fi 13644{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13645$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13646 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13647 CFLAGS="$xorg_testset_save_CFLAGS" 13648fi 13649 13650if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13651 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13652 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13653 fi 13654 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13656$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13657if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13658 $as_echo_n "(cached) " >&6 13659else 13660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13661/* end confdefs.h. */ 13662int i; 13663_ACEOF 13664if ac_fn_c_try_compile "$LINENO"; then : 13665 xorg_cv_cc_flag_unused_command_line_argument=yes 13666else 13667 xorg_cv_cc_flag_unused_command_line_argument=no 13668fi 13669rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13670fi 13671{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13672$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13673 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13674 CFLAGS="$xorg_testset_save_CFLAGS" 13675fi 13676 13677found="no" 13678 13679 if test $found = "no" ; then 13680 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13681 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13682 fi 13683 13684 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13685 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13686 fi 13687 13688 CFLAGS="$CFLAGS -Wmissing-noreturn" 13689 13690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 13691$as_echo_n "checking if $CC supports -Wmissing-noreturn... " >&6; } 13692 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 13693 if eval \${$cacheid+:} false; then : 13694 $as_echo_n "(cached) " >&6 13695else 13696 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13697/* end confdefs.h. */ 13698int i; 13699int 13700main () 13701{ 13702 13703 ; 13704 return 0; 13705} 13706_ACEOF 13707if ac_fn_c_try_link "$LINENO"; then : 13708 eval $cacheid=yes 13709else 13710 eval $cacheid=no 13711fi 13712rm -f core conftest.err conftest.$ac_objext \ 13713 conftest$ac_exeext conftest.$ac_ext 13714fi 13715 13716 13717 CFLAGS="$xorg_testset_save_CFLAGS" 13718 13719 eval supported=\$$cacheid 13720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13721$as_echo "$supported" >&6; } 13722 if test "$supported" = "yes" ; then 13723 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 13724 found="yes" 13725 fi 13726 fi 13727 13728 13729 13730 13731 13732 13733 13734 13735 13736 13737 13738 13739 13740 13741 13742xorg_testset_save_CFLAGS="$CFLAGS" 13743 13744if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13745 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13747$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13748if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13749 $as_echo_n "(cached) " >&6 13750else 13751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13752/* end confdefs.h. */ 13753int i; 13754_ACEOF 13755if ac_fn_c_try_compile "$LINENO"; then : 13756 xorg_cv_cc_flag_unknown_warning_option=yes 13757else 13758 xorg_cv_cc_flag_unknown_warning_option=no 13759fi 13760rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13761fi 13762{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13763$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13764 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13765 CFLAGS="$xorg_testset_save_CFLAGS" 13766fi 13767 13768if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13769 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13770 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13771 fi 13772 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13774$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13775if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13776 $as_echo_n "(cached) " >&6 13777else 13778 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13779/* end confdefs.h. */ 13780int i; 13781_ACEOF 13782if ac_fn_c_try_compile "$LINENO"; then : 13783 xorg_cv_cc_flag_unused_command_line_argument=yes 13784else 13785 xorg_cv_cc_flag_unused_command_line_argument=no 13786fi 13787rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13788fi 13789{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13790$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13791 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13792 CFLAGS="$xorg_testset_save_CFLAGS" 13793fi 13794 13795found="no" 13796 13797 if test $found = "no" ; then 13798 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13799 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13800 fi 13801 13802 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13803 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13804 fi 13805 13806 CFLAGS="$CFLAGS -Wmissing-format-attribute" 13807 13808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 13809$as_echo_n "checking if $CC supports -Wmissing-format-attribute... " >&6; } 13810 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 13811 if eval \${$cacheid+:} false; then : 13812 $as_echo_n "(cached) " >&6 13813else 13814 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13815/* end confdefs.h. */ 13816int i; 13817int 13818main () 13819{ 13820 13821 ; 13822 return 0; 13823} 13824_ACEOF 13825if ac_fn_c_try_link "$LINENO"; then : 13826 eval $cacheid=yes 13827else 13828 eval $cacheid=no 13829fi 13830rm -f core conftest.err conftest.$ac_objext \ 13831 conftest$ac_exeext conftest.$ac_ext 13832fi 13833 13834 13835 CFLAGS="$xorg_testset_save_CFLAGS" 13836 13837 eval supported=\$$cacheid 13838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13839$as_echo "$supported" >&6; } 13840 if test "$supported" = "yes" ; then 13841 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 13842 found="yes" 13843 fi 13844 fi 13845 13846 13847 13848 13849 13850 13851 13852 13853 13854 13855 13856 13857 13858 13859 13860xorg_testset_save_CFLAGS="$CFLAGS" 13861 13862if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13863 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13865$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13866if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13867 $as_echo_n "(cached) " >&6 13868else 13869 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13870/* end confdefs.h. */ 13871int i; 13872_ACEOF 13873if ac_fn_c_try_compile "$LINENO"; then : 13874 xorg_cv_cc_flag_unknown_warning_option=yes 13875else 13876 xorg_cv_cc_flag_unknown_warning_option=no 13877fi 13878rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13879fi 13880{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13881$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13882 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13883 CFLAGS="$xorg_testset_save_CFLAGS" 13884fi 13885 13886if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13887 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13888 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13889 fi 13890 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13892$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13893if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13894 $as_echo_n "(cached) " >&6 13895else 13896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13897/* end confdefs.h. */ 13898int i; 13899_ACEOF 13900if ac_fn_c_try_compile "$LINENO"; then : 13901 xorg_cv_cc_flag_unused_command_line_argument=yes 13902else 13903 xorg_cv_cc_flag_unused_command_line_argument=no 13904fi 13905rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13906fi 13907{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13908$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13909 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13910 CFLAGS="$xorg_testset_save_CFLAGS" 13911fi 13912 13913found="no" 13914 13915 if test $found = "no" ; then 13916 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13917 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13918 fi 13919 13920 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13921 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13922 fi 13923 13924 CFLAGS="$CFLAGS -Wredundant-decls" 13925 13926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 13927$as_echo_n "checking if $CC supports -Wredundant-decls... " >&6; } 13928 cacheid=xorg_cv_cc_flag__Wredundant_decls 13929 if eval \${$cacheid+:} false; then : 13930 $as_echo_n "(cached) " >&6 13931else 13932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13933/* end confdefs.h. */ 13934int i; 13935int 13936main () 13937{ 13938 13939 ; 13940 return 0; 13941} 13942_ACEOF 13943if ac_fn_c_try_link "$LINENO"; then : 13944 eval $cacheid=yes 13945else 13946 eval $cacheid=no 13947fi 13948rm -f core conftest.err conftest.$ac_objext \ 13949 conftest$ac_exeext conftest.$ac_ext 13950fi 13951 13952 13953 CFLAGS="$xorg_testset_save_CFLAGS" 13954 13955 eval supported=\$$cacheid 13956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13957$as_echo "$supported" >&6; } 13958 if test "$supported" = "yes" ; then 13959 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 13960 found="yes" 13961 fi 13962 fi 13963 13964 13965 13966 13967 13968 13969 13970 13971 13972 13973 13974 13975 13976 13977 13978xorg_testset_save_CFLAGS="$CFLAGS" 13979 13980if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13981 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13983$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13984if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13985 $as_echo_n "(cached) " >&6 13986else 13987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13988/* end confdefs.h. */ 13989int i; 13990_ACEOF 13991if ac_fn_c_try_compile "$LINENO"; then : 13992 xorg_cv_cc_flag_unknown_warning_option=yes 13993else 13994 xorg_cv_cc_flag_unknown_warning_option=no 13995fi 13996rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13997fi 13998{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13999$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14000 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14001 CFLAGS="$xorg_testset_save_CFLAGS" 14002fi 14003 14004if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14005 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14006 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14007 fi 14008 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14010$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14011if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14012 $as_echo_n "(cached) " >&6 14013else 14014 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14015/* end confdefs.h. */ 14016int i; 14017_ACEOF 14018if ac_fn_c_try_compile "$LINENO"; then : 14019 xorg_cv_cc_flag_unused_command_line_argument=yes 14020else 14021 xorg_cv_cc_flag_unused_command_line_argument=no 14022fi 14023rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14024fi 14025{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14026$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14027 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14028 CFLAGS="$xorg_testset_save_CFLAGS" 14029fi 14030 14031found="no" 14032 14033 if test $found = "no" ; then 14034 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14035 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14036 fi 14037 14038 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14039 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14040 fi 14041 14042 CFLAGS="$CFLAGS -Wlogical-op" 14043 14044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wlogical-op" >&5 14045$as_echo_n "checking if $CC supports -Wlogical-op... " >&6; } 14046 cacheid=xorg_cv_cc_flag__Wlogical_op 14047 if eval \${$cacheid+:} false; then : 14048 $as_echo_n "(cached) " >&6 14049else 14050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14051/* end confdefs.h. */ 14052int i; 14053int 14054main () 14055{ 14056 14057 ; 14058 return 0; 14059} 14060_ACEOF 14061if ac_fn_c_try_link "$LINENO"; then : 14062 eval $cacheid=yes 14063else 14064 eval $cacheid=no 14065fi 14066rm -f core conftest.err conftest.$ac_objext \ 14067 conftest$ac_exeext conftest.$ac_ext 14068fi 14069 14070 14071 CFLAGS="$xorg_testset_save_CFLAGS" 14072 14073 eval supported=\$$cacheid 14074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14075$as_echo "$supported" >&6; } 14076 if test "$supported" = "yes" ; then 14077 BASE_CFLAGS="$BASE_CFLAGS -Wlogical-op" 14078 found="yes" 14079 fi 14080 fi 14081 14082 14083 14084# These are currently disabled because they are noisy. They will be enabled 14085# in the future once the codebase is sufficiently modernized to silence 14086# them. For now, I don't want them to drown out the other warnings. 14087# XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 14088# XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 14089# XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-qual]) 14090 14091# Turn some warnings into errors, so we don't accidently get successful builds 14092# when there are problems that should be fixed. 14093 14094if test "x$SELECTIVE_WERROR" = "xyes" ; then 14095 14096 14097 14098 14099 14100 14101 14102 14103 14104 14105 14106 14107 14108xorg_testset_save_CFLAGS="$CFLAGS" 14109 14110if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14111 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14113$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14114if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14115 $as_echo_n "(cached) " >&6 14116else 14117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14118/* end confdefs.h. */ 14119int i; 14120_ACEOF 14121if ac_fn_c_try_compile "$LINENO"; then : 14122 xorg_cv_cc_flag_unknown_warning_option=yes 14123else 14124 xorg_cv_cc_flag_unknown_warning_option=no 14125fi 14126rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14127fi 14128{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14129$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14130 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14131 CFLAGS="$xorg_testset_save_CFLAGS" 14132fi 14133 14134if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14135 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14136 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14137 fi 14138 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14140$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14141if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14142 $as_echo_n "(cached) " >&6 14143else 14144 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14145/* end confdefs.h. */ 14146int i; 14147_ACEOF 14148if ac_fn_c_try_compile "$LINENO"; then : 14149 xorg_cv_cc_flag_unused_command_line_argument=yes 14150else 14151 xorg_cv_cc_flag_unused_command_line_argument=no 14152fi 14153rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14154fi 14155{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14156$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14157 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14158 CFLAGS="$xorg_testset_save_CFLAGS" 14159fi 14160 14161found="no" 14162 14163 if test $found = "no" ; then 14164 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14165 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14166 fi 14167 14168 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14169 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14170 fi 14171 14172 CFLAGS="$CFLAGS -Werror=implicit" 14173 14174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 14175$as_echo_n "checking if $CC supports -Werror=implicit... " >&6; } 14176 cacheid=xorg_cv_cc_flag__Werror_implicit 14177 if eval \${$cacheid+:} false; then : 14178 $as_echo_n "(cached) " >&6 14179else 14180 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14181/* end confdefs.h. */ 14182int i; 14183int 14184main () 14185{ 14186 14187 ; 14188 return 0; 14189} 14190_ACEOF 14191if ac_fn_c_try_link "$LINENO"; then : 14192 eval $cacheid=yes 14193else 14194 eval $cacheid=no 14195fi 14196rm -f core conftest.err conftest.$ac_objext \ 14197 conftest$ac_exeext conftest.$ac_ext 14198fi 14199 14200 14201 CFLAGS="$xorg_testset_save_CFLAGS" 14202 14203 eval supported=\$$cacheid 14204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14205$as_echo "$supported" >&6; } 14206 if test "$supported" = "yes" ; then 14207 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 14208 found="yes" 14209 fi 14210 fi 14211 14212 if test $found = "no" ; then 14213 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14214 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14215 fi 14216 14217 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14218 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14219 fi 14220 14221 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 14222 14223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" >&5 14224$as_echo_n "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 14225 cacheid=xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN__errwarn_E_NO_IMPLICIT_DECL_ALLOWED 14226 if eval \${$cacheid+:} false; then : 14227 $as_echo_n "(cached) " >&6 14228else 14229 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14230/* end confdefs.h. */ 14231int i; 14232int 14233main () 14234{ 14235 14236 ; 14237 return 0; 14238} 14239_ACEOF 14240if ac_fn_c_try_link "$LINENO"; then : 14241 eval $cacheid=yes 14242else 14243 eval $cacheid=no 14244fi 14245rm -f core conftest.err conftest.$ac_objext \ 14246 conftest$ac_exeext conftest.$ac_ext 14247fi 14248 14249 14250 CFLAGS="$xorg_testset_save_CFLAGS" 14251 14252 eval supported=\$$cacheid 14253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14254$as_echo "$supported" >&6; } 14255 if test "$supported" = "yes" ; then 14256 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 14257 found="yes" 14258 fi 14259 fi 14260 14261 14262 14263 14264 14265 14266 14267 14268 14269 14270 14271 14272 14273 14274 14275xorg_testset_save_CFLAGS="$CFLAGS" 14276 14277if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14278 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14280$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14281if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14282 $as_echo_n "(cached) " >&6 14283else 14284 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14285/* end confdefs.h. */ 14286int i; 14287_ACEOF 14288if ac_fn_c_try_compile "$LINENO"; then : 14289 xorg_cv_cc_flag_unknown_warning_option=yes 14290else 14291 xorg_cv_cc_flag_unknown_warning_option=no 14292fi 14293rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14294fi 14295{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14296$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14297 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14298 CFLAGS="$xorg_testset_save_CFLAGS" 14299fi 14300 14301if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14302 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14303 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14304 fi 14305 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14307$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14308if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14309 $as_echo_n "(cached) " >&6 14310else 14311 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14312/* end confdefs.h. */ 14313int i; 14314_ACEOF 14315if ac_fn_c_try_compile "$LINENO"; then : 14316 xorg_cv_cc_flag_unused_command_line_argument=yes 14317else 14318 xorg_cv_cc_flag_unused_command_line_argument=no 14319fi 14320rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14321fi 14322{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14323$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14324 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14325 CFLAGS="$xorg_testset_save_CFLAGS" 14326fi 14327 14328found="no" 14329 14330 if test $found = "no" ; then 14331 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14332 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14333 fi 14334 14335 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14336 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14337 fi 14338 14339 CFLAGS="$CFLAGS -Werror=nonnull" 14340 14341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 14342$as_echo_n "checking if $CC supports -Werror=nonnull... " >&6; } 14343 cacheid=xorg_cv_cc_flag__Werror_nonnull 14344 if eval \${$cacheid+:} false; then : 14345 $as_echo_n "(cached) " >&6 14346else 14347 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14348/* end confdefs.h. */ 14349int i; 14350int 14351main () 14352{ 14353 14354 ; 14355 return 0; 14356} 14357_ACEOF 14358if ac_fn_c_try_link "$LINENO"; then : 14359 eval $cacheid=yes 14360else 14361 eval $cacheid=no 14362fi 14363rm -f core conftest.err conftest.$ac_objext \ 14364 conftest$ac_exeext conftest.$ac_ext 14365fi 14366 14367 14368 CFLAGS="$xorg_testset_save_CFLAGS" 14369 14370 eval supported=\$$cacheid 14371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14372$as_echo "$supported" >&6; } 14373 if test "$supported" = "yes" ; then 14374 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 14375 found="yes" 14376 fi 14377 fi 14378 14379 14380 14381 14382 14383 14384 14385 14386 14387 14388 14389 14390 14391 14392 14393xorg_testset_save_CFLAGS="$CFLAGS" 14394 14395if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14396 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14398$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14399if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14400 $as_echo_n "(cached) " >&6 14401else 14402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14403/* end confdefs.h. */ 14404int i; 14405_ACEOF 14406if ac_fn_c_try_compile "$LINENO"; then : 14407 xorg_cv_cc_flag_unknown_warning_option=yes 14408else 14409 xorg_cv_cc_flag_unknown_warning_option=no 14410fi 14411rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14412fi 14413{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14414$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14415 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14416 CFLAGS="$xorg_testset_save_CFLAGS" 14417fi 14418 14419if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14420 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14421 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14422 fi 14423 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14425$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14426if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14427 $as_echo_n "(cached) " >&6 14428else 14429 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14430/* end confdefs.h. */ 14431int i; 14432_ACEOF 14433if ac_fn_c_try_compile "$LINENO"; then : 14434 xorg_cv_cc_flag_unused_command_line_argument=yes 14435else 14436 xorg_cv_cc_flag_unused_command_line_argument=no 14437fi 14438rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14439fi 14440{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14441$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14442 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14443 CFLAGS="$xorg_testset_save_CFLAGS" 14444fi 14445 14446found="no" 14447 14448 if test $found = "no" ; then 14449 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14450 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14451 fi 14452 14453 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14454 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14455 fi 14456 14457 CFLAGS="$CFLAGS -Werror=init-self" 14458 14459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 14460$as_echo_n "checking if $CC supports -Werror=init-self... " >&6; } 14461 cacheid=xorg_cv_cc_flag__Werror_init_self 14462 if eval \${$cacheid+:} false; then : 14463 $as_echo_n "(cached) " >&6 14464else 14465 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14466/* end confdefs.h. */ 14467int i; 14468int 14469main () 14470{ 14471 14472 ; 14473 return 0; 14474} 14475_ACEOF 14476if ac_fn_c_try_link "$LINENO"; then : 14477 eval $cacheid=yes 14478else 14479 eval $cacheid=no 14480fi 14481rm -f core conftest.err conftest.$ac_objext \ 14482 conftest$ac_exeext conftest.$ac_ext 14483fi 14484 14485 14486 CFLAGS="$xorg_testset_save_CFLAGS" 14487 14488 eval supported=\$$cacheid 14489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14490$as_echo "$supported" >&6; } 14491 if test "$supported" = "yes" ; then 14492 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 14493 found="yes" 14494 fi 14495 fi 14496 14497 14498 14499 14500 14501 14502 14503 14504 14505 14506 14507 14508 14509 14510 14511xorg_testset_save_CFLAGS="$CFLAGS" 14512 14513if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14514 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14516$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14517if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14518 $as_echo_n "(cached) " >&6 14519else 14520 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14521/* end confdefs.h. */ 14522int i; 14523_ACEOF 14524if ac_fn_c_try_compile "$LINENO"; then : 14525 xorg_cv_cc_flag_unknown_warning_option=yes 14526else 14527 xorg_cv_cc_flag_unknown_warning_option=no 14528fi 14529rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14530fi 14531{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14532$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14533 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14534 CFLAGS="$xorg_testset_save_CFLAGS" 14535fi 14536 14537if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14538 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14539 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14540 fi 14541 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14543$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14544if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14545 $as_echo_n "(cached) " >&6 14546else 14547 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14548/* end confdefs.h. */ 14549int i; 14550_ACEOF 14551if ac_fn_c_try_compile "$LINENO"; then : 14552 xorg_cv_cc_flag_unused_command_line_argument=yes 14553else 14554 xorg_cv_cc_flag_unused_command_line_argument=no 14555fi 14556rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14557fi 14558{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14559$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14560 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14561 CFLAGS="$xorg_testset_save_CFLAGS" 14562fi 14563 14564found="no" 14565 14566 if test $found = "no" ; then 14567 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14568 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14569 fi 14570 14571 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14572 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14573 fi 14574 14575 CFLAGS="$CFLAGS -Werror=main" 14576 14577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 14578$as_echo_n "checking if $CC supports -Werror=main... " >&6; } 14579 cacheid=xorg_cv_cc_flag__Werror_main 14580 if eval \${$cacheid+:} false; then : 14581 $as_echo_n "(cached) " >&6 14582else 14583 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14584/* end confdefs.h. */ 14585int i; 14586int 14587main () 14588{ 14589 14590 ; 14591 return 0; 14592} 14593_ACEOF 14594if ac_fn_c_try_link "$LINENO"; then : 14595 eval $cacheid=yes 14596else 14597 eval $cacheid=no 14598fi 14599rm -f core conftest.err conftest.$ac_objext \ 14600 conftest$ac_exeext conftest.$ac_ext 14601fi 14602 14603 14604 CFLAGS="$xorg_testset_save_CFLAGS" 14605 14606 eval supported=\$$cacheid 14607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14608$as_echo "$supported" >&6; } 14609 if test "$supported" = "yes" ; then 14610 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 14611 found="yes" 14612 fi 14613 fi 14614 14615 14616 14617 14618 14619 14620 14621 14622 14623 14624 14625 14626 14627 14628 14629xorg_testset_save_CFLAGS="$CFLAGS" 14630 14631if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14632 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14634$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14635if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14636 $as_echo_n "(cached) " >&6 14637else 14638 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14639/* end confdefs.h. */ 14640int i; 14641_ACEOF 14642if ac_fn_c_try_compile "$LINENO"; then : 14643 xorg_cv_cc_flag_unknown_warning_option=yes 14644else 14645 xorg_cv_cc_flag_unknown_warning_option=no 14646fi 14647rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14648fi 14649{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14650$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14651 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14652 CFLAGS="$xorg_testset_save_CFLAGS" 14653fi 14654 14655if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14656 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14657 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14658 fi 14659 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14661$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14662if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14663 $as_echo_n "(cached) " >&6 14664else 14665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14666/* end confdefs.h. */ 14667int i; 14668_ACEOF 14669if ac_fn_c_try_compile "$LINENO"; then : 14670 xorg_cv_cc_flag_unused_command_line_argument=yes 14671else 14672 xorg_cv_cc_flag_unused_command_line_argument=no 14673fi 14674rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14675fi 14676{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14677$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14678 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14679 CFLAGS="$xorg_testset_save_CFLAGS" 14680fi 14681 14682found="no" 14683 14684 if test $found = "no" ; then 14685 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14686 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14687 fi 14688 14689 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14690 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14691 fi 14692 14693 CFLAGS="$CFLAGS -Werror=missing-braces" 14694 14695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 14696$as_echo_n "checking if $CC supports -Werror=missing-braces... " >&6; } 14697 cacheid=xorg_cv_cc_flag__Werror_missing_braces 14698 if eval \${$cacheid+:} false; then : 14699 $as_echo_n "(cached) " >&6 14700else 14701 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14702/* end confdefs.h. */ 14703int i; 14704int 14705main () 14706{ 14707 14708 ; 14709 return 0; 14710} 14711_ACEOF 14712if ac_fn_c_try_link "$LINENO"; then : 14713 eval $cacheid=yes 14714else 14715 eval $cacheid=no 14716fi 14717rm -f core conftest.err conftest.$ac_objext \ 14718 conftest$ac_exeext conftest.$ac_ext 14719fi 14720 14721 14722 CFLAGS="$xorg_testset_save_CFLAGS" 14723 14724 eval supported=\$$cacheid 14725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14726$as_echo "$supported" >&6; } 14727 if test "$supported" = "yes" ; then 14728 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 14729 found="yes" 14730 fi 14731 fi 14732 14733 14734 14735 14736 14737 14738 14739 14740 14741 14742 14743 14744 14745 14746 14747xorg_testset_save_CFLAGS="$CFLAGS" 14748 14749if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14750 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14752$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14753if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14754 $as_echo_n "(cached) " >&6 14755else 14756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14757/* end confdefs.h. */ 14758int i; 14759_ACEOF 14760if ac_fn_c_try_compile "$LINENO"; then : 14761 xorg_cv_cc_flag_unknown_warning_option=yes 14762else 14763 xorg_cv_cc_flag_unknown_warning_option=no 14764fi 14765rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14766fi 14767{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14768$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14769 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14770 CFLAGS="$xorg_testset_save_CFLAGS" 14771fi 14772 14773if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14774 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14775 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14776 fi 14777 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14779$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14780if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14781 $as_echo_n "(cached) " >&6 14782else 14783 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14784/* end confdefs.h. */ 14785int i; 14786_ACEOF 14787if ac_fn_c_try_compile "$LINENO"; then : 14788 xorg_cv_cc_flag_unused_command_line_argument=yes 14789else 14790 xorg_cv_cc_flag_unused_command_line_argument=no 14791fi 14792rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14793fi 14794{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14795$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14796 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14797 CFLAGS="$xorg_testset_save_CFLAGS" 14798fi 14799 14800found="no" 14801 14802 if test $found = "no" ; then 14803 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14804 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14805 fi 14806 14807 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14808 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14809 fi 14810 14811 CFLAGS="$CFLAGS -Werror=sequence-point" 14812 14813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 14814$as_echo_n "checking if $CC supports -Werror=sequence-point... " >&6; } 14815 cacheid=xorg_cv_cc_flag__Werror_sequence_point 14816 if eval \${$cacheid+:} false; then : 14817 $as_echo_n "(cached) " >&6 14818else 14819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14820/* end confdefs.h. */ 14821int i; 14822int 14823main () 14824{ 14825 14826 ; 14827 return 0; 14828} 14829_ACEOF 14830if ac_fn_c_try_link "$LINENO"; then : 14831 eval $cacheid=yes 14832else 14833 eval $cacheid=no 14834fi 14835rm -f core conftest.err conftest.$ac_objext \ 14836 conftest$ac_exeext conftest.$ac_ext 14837fi 14838 14839 14840 CFLAGS="$xorg_testset_save_CFLAGS" 14841 14842 eval supported=\$$cacheid 14843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14844$as_echo "$supported" >&6; } 14845 if test "$supported" = "yes" ; then 14846 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 14847 found="yes" 14848 fi 14849 fi 14850 14851 14852 14853 14854 14855 14856 14857 14858 14859 14860 14861 14862 14863 14864 14865xorg_testset_save_CFLAGS="$CFLAGS" 14866 14867if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14868 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14870$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14871if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14872 $as_echo_n "(cached) " >&6 14873else 14874 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14875/* end confdefs.h. */ 14876int i; 14877_ACEOF 14878if ac_fn_c_try_compile "$LINENO"; then : 14879 xorg_cv_cc_flag_unknown_warning_option=yes 14880else 14881 xorg_cv_cc_flag_unknown_warning_option=no 14882fi 14883rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14884fi 14885{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14886$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14887 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14888 CFLAGS="$xorg_testset_save_CFLAGS" 14889fi 14890 14891if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14892 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14893 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14894 fi 14895 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14897$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14898if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14899 $as_echo_n "(cached) " >&6 14900else 14901 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14902/* end confdefs.h. */ 14903int i; 14904_ACEOF 14905if ac_fn_c_try_compile "$LINENO"; then : 14906 xorg_cv_cc_flag_unused_command_line_argument=yes 14907else 14908 xorg_cv_cc_flag_unused_command_line_argument=no 14909fi 14910rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14911fi 14912{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14913$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14914 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14915 CFLAGS="$xorg_testset_save_CFLAGS" 14916fi 14917 14918found="no" 14919 14920 if test $found = "no" ; then 14921 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14922 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14923 fi 14924 14925 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14926 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14927 fi 14928 14929 CFLAGS="$CFLAGS -Werror=return-type" 14930 14931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 14932$as_echo_n "checking if $CC supports -Werror=return-type... " >&6; } 14933 cacheid=xorg_cv_cc_flag__Werror_return_type 14934 if eval \${$cacheid+:} false; then : 14935 $as_echo_n "(cached) " >&6 14936else 14937 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14938/* end confdefs.h. */ 14939int i; 14940int 14941main () 14942{ 14943 14944 ; 14945 return 0; 14946} 14947_ACEOF 14948if ac_fn_c_try_link "$LINENO"; then : 14949 eval $cacheid=yes 14950else 14951 eval $cacheid=no 14952fi 14953rm -f core conftest.err conftest.$ac_objext \ 14954 conftest$ac_exeext conftest.$ac_ext 14955fi 14956 14957 14958 CFLAGS="$xorg_testset_save_CFLAGS" 14959 14960 eval supported=\$$cacheid 14961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14962$as_echo "$supported" >&6; } 14963 if test "$supported" = "yes" ; then 14964 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 14965 found="yes" 14966 fi 14967 fi 14968 14969 if test $found = "no" ; then 14970 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14971 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14972 fi 14973 14974 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14975 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14976 fi 14977 14978 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 14979 14980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 14981$as_echo_n "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 14982 cacheid=xorg_cv_cc_flag__errwarn_E_FUNC_HAS_NO_RETURN_STMT 14983 if eval \${$cacheid+:} false; then : 14984 $as_echo_n "(cached) " >&6 14985else 14986 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14987/* end confdefs.h. */ 14988int i; 14989int 14990main () 14991{ 14992 14993 ; 14994 return 0; 14995} 14996_ACEOF 14997if ac_fn_c_try_link "$LINENO"; then : 14998 eval $cacheid=yes 14999else 15000 eval $cacheid=no 15001fi 15002rm -f core conftest.err conftest.$ac_objext \ 15003 conftest$ac_exeext conftest.$ac_ext 15004fi 15005 15006 15007 CFLAGS="$xorg_testset_save_CFLAGS" 15008 15009 eval supported=\$$cacheid 15010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15011$as_echo "$supported" >&6; } 15012 if test "$supported" = "yes" ; then 15013 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 15014 found="yes" 15015 fi 15016 fi 15017 15018 15019 15020 15021 15022 15023 15024 15025 15026 15027 15028 15029 15030 15031 15032xorg_testset_save_CFLAGS="$CFLAGS" 15033 15034if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15035 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15037$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15038if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15039 $as_echo_n "(cached) " >&6 15040else 15041 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15042/* end confdefs.h. */ 15043int i; 15044_ACEOF 15045if ac_fn_c_try_compile "$LINENO"; then : 15046 xorg_cv_cc_flag_unknown_warning_option=yes 15047else 15048 xorg_cv_cc_flag_unknown_warning_option=no 15049fi 15050rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15051fi 15052{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15053$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15054 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15055 CFLAGS="$xorg_testset_save_CFLAGS" 15056fi 15057 15058if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15059 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15060 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15061 fi 15062 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15064$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15065if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15066 $as_echo_n "(cached) " >&6 15067else 15068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15069/* end confdefs.h. */ 15070int i; 15071_ACEOF 15072if ac_fn_c_try_compile "$LINENO"; then : 15073 xorg_cv_cc_flag_unused_command_line_argument=yes 15074else 15075 xorg_cv_cc_flag_unused_command_line_argument=no 15076fi 15077rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15078fi 15079{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15080$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15081 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15082 CFLAGS="$xorg_testset_save_CFLAGS" 15083fi 15084 15085found="no" 15086 15087 if test $found = "no" ; then 15088 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15089 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15090 fi 15091 15092 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15093 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15094 fi 15095 15096 CFLAGS="$CFLAGS -Werror=trigraphs" 15097 15098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 15099$as_echo_n "checking if $CC supports -Werror=trigraphs... " >&6; } 15100 cacheid=xorg_cv_cc_flag__Werror_trigraphs 15101 if eval \${$cacheid+:} false; then : 15102 $as_echo_n "(cached) " >&6 15103else 15104 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15105/* end confdefs.h. */ 15106int i; 15107int 15108main () 15109{ 15110 15111 ; 15112 return 0; 15113} 15114_ACEOF 15115if ac_fn_c_try_link "$LINENO"; then : 15116 eval $cacheid=yes 15117else 15118 eval $cacheid=no 15119fi 15120rm -f core conftest.err conftest.$ac_objext \ 15121 conftest$ac_exeext conftest.$ac_ext 15122fi 15123 15124 15125 CFLAGS="$xorg_testset_save_CFLAGS" 15126 15127 eval supported=\$$cacheid 15128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15129$as_echo "$supported" >&6; } 15130 if test "$supported" = "yes" ; then 15131 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 15132 found="yes" 15133 fi 15134 fi 15135 15136 15137 15138 15139 15140 15141 15142 15143 15144 15145 15146 15147 15148 15149 15150xorg_testset_save_CFLAGS="$CFLAGS" 15151 15152if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15153 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15155$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15156if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15157 $as_echo_n "(cached) " >&6 15158else 15159 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15160/* end confdefs.h. */ 15161int i; 15162_ACEOF 15163if ac_fn_c_try_compile "$LINENO"; then : 15164 xorg_cv_cc_flag_unknown_warning_option=yes 15165else 15166 xorg_cv_cc_flag_unknown_warning_option=no 15167fi 15168rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15169fi 15170{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15171$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15172 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15173 CFLAGS="$xorg_testset_save_CFLAGS" 15174fi 15175 15176if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15177 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15178 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15179 fi 15180 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15182$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15183if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15184 $as_echo_n "(cached) " >&6 15185else 15186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15187/* end confdefs.h. */ 15188int i; 15189_ACEOF 15190if ac_fn_c_try_compile "$LINENO"; then : 15191 xorg_cv_cc_flag_unused_command_line_argument=yes 15192else 15193 xorg_cv_cc_flag_unused_command_line_argument=no 15194fi 15195rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15196fi 15197{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15198$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15199 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15200 CFLAGS="$xorg_testset_save_CFLAGS" 15201fi 15202 15203found="no" 15204 15205 if test $found = "no" ; then 15206 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15207 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15208 fi 15209 15210 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15211 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15212 fi 15213 15214 CFLAGS="$CFLAGS -Werror=array-bounds" 15215 15216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 15217$as_echo_n "checking if $CC supports -Werror=array-bounds... " >&6; } 15218 cacheid=xorg_cv_cc_flag__Werror_array_bounds 15219 if eval \${$cacheid+:} false; then : 15220 $as_echo_n "(cached) " >&6 15221else 15222 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15223/* end confdefs.h. */ 15224int i; 15225int 15226main () 15227{ 15228 15229 ; 15230 return 0; 15231} 15232_ACEOF 15233if ac_fn_c_try_link "$LINENO"; then : 15234 eval $cacheid=yes 15235else 15236 eval $cacheid=no 15237fi 15238rm -f core conftest.err conftest.$ac_objext \ 15239 conftest$ac_exeext conftest.$ac_ext 15240fi 15241 15242 15243 CFLAGS="$xorg_testset_save_CFLAGS" 15244 15245 eval supported=\$$cacheid 15246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15247$as_echo "$supported" >&6; } 15248 if test "$supported" = "yes" ; then 15249 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 15250 found="yes" 15251 fi 15252 fi 15253 15254 15255 15256 15257 15258 15259 15260 15261 15262 15263 15264 15265 15266 15267 15268xorg_testset_save_CFLAGS="$CFLAGS" 15269 15270if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15271 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15273$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15274if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15275 $as_echo_n "(cached) " >&6 15276else 15277 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15278/* end confdefs.h. */ 15279int i; 15280_ACEOF 15281if ac_fn_c_try_compile "$LINENO"; then : 15282 xorg_cv_cc_flag_unknown_warning_option=yes 15283else 15284 xorg_cv_cc_flag_unknown_warning_option=no 15285fi 15286rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15287fi 15288{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15289$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15290 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15291 CFLAGS="$xorg_testset_save_CFLAGS" 15292fi 15293 15294if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15295 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15296 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15297 fi 15298 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15300$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15301if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15302 $as_echo_n "(cached) " >&6 15303else 15304 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15305/* end confdefs.h. */ 15306int i; 15307_ACEOF 15308if ac_fn_c_try_compile "$LINENO"; then : 15309 xorg_cv_cc_flag_unused_command_line_argument=yes 15310else 15311 xorg_cv_cc_flag_unused_command_line_argument=no 15312fi 15313rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15314fi 15315{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15316$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15317 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15318 CFLAGS="$xorg_testset_save_CFLAGS" 15319fi 15320 15321found="no" 15322 15323 if test $found = "no" ; then 15324 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15325 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15326 fi 15327 15328 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15329 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15330 fi 15331 15332 CFLAGS="$CFLAGS -Werror=write-strings" 15333 15334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 15335$as_echo_n "checking if $CC supports -Werror=write-strings... " >&6; } 15336 cacheid=xorg_cv_cc_flag__Werror_write_strings 15337 if eval \${$cacheid+:} false; then : 15338 $as_echo_n "(cached) " >&6 15339else 15340 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15341/* end confdefs.h. */ 15342int i; 15343int 15344main () 15345{ 15346 15347 ; 15348 return 0; 15349} 15350_ACEOF 15351if ac_fn_c_try_link "$LINENO"; then : 15352 eval $cacheid=yes 15353else 15354 eval $cacheid=no 15355fi 15356rm -f core conftest.err conftest.$ac_objext \ 15357 conftest$ac_exeext conftest.$ac_ext 15358fi 15359 15360 15361 CFLAGS="$xorg_testset_save_CFLAGS" 15362 15363 eval supported=\$$cacheid 15364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15365$as_echo "$supported" >&6; } 15366 if test "$supported" = "yes" ; then 15367 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 15368 found="yes" 15369 fi 15370 fi 15371 15372 15373 15374 15375 15376 15377 15378 15379 15380 15381 15382 15383 15384 15385 15386xorg_testset_save_CFLAGS="$CFLAGS" 15387 15388if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15389 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15391$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15392if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15393 $as_echo_n "(cached) " >&6 15394else 15395 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15396/* end confdefs.h. */ 15397int i; 15398_ACEOF 15399if ac_fn_c_try_compile "$LINENO"; then : 15400 xorg_cv_cc_flag_unknown_warning_option=yes 15401else 15402 xorg_cv_cc_flag_unknown_warning_option=no 15403fi 15404rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15405fi 15406{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15407$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15408 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15409 CFLAGS="$xorg_testset_save_CFLAGS" 15410fi 15411 15412if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15413 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15414 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15415 fi 15416 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15418$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15419if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15420 $as_echo_n "(cached) " >&6 15421else 15422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15423/* end confdefs.h. */ 15424int i; 15425_ACEOF 15426if ac_fn_c_try_compile "$LINENO"; then : 15427 xorg_cv_cc_flag_unused_command_line_argument=yes 15428else 15429 xorg_cv_cc_flag_unused_command_line_argument=no 15430fi 15431rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15432fi 15433{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15434$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15435 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15436 CFLAGS="$xorg_testset_save_CFLAGS" 15437fi 15438 15439found="no" 15440 15441 if test $found = "no" ; then 15442 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15443 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15444 fi 15445 15446 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15447 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15448 fi 15449 15450 CFLAGS="$CFLAGS -Werror=address" 15451 15452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 15453$as_echo_n "checking if $CC supports -Werror=address... " >&6; } 15454 cacheid=xorg_cv_cc_flag__Werror_address 15455 if eval \${$cacheid+:} false; then : 15456 $as_echo_n "(cached) " >&6 15457else 15458 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15459/* end confdefs.h. */ 15460int i; 15461int 15462main () 15463{ 15464 15465 ; 15466 return 0; 15467} 15468_ACEOF 15469if ac_fn_c_try_link "$LINENO"; then : 15470 eval $cacheid=yes 15471else 15472 eval $cacheid=no 15473fi 15474rm -f core conftest.err conftest.$ac_objext \ 15475 conftest$ac_exeext conftest.$ac_ext 15476fi 15477 15478 15479 CFLAGS="$xorg_testset_save_CFLAGS" 15480 15481 eval supported=\$$cacheid 15482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15483$as_echo "$supported" >&6; } 15484 if test "$supported" = "yes" ; then 15485 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 15486 found="yes" 15487 fi 15488 fi 15489 15490 15491 15492 15493 15494 15495 15496 15497 15498 15499 15500 15501 15502 15503 15504xorg_testset_save_CFLAGS="$CFLAGS" 15505 15506if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15507 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15509$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15510if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15511 $as_echo_n "(cached) " >&6 15512else 15513 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15514/* end confdefs.h. */ 15515int i; 15516_ACEOF 15517if ac_fn_c_try_compile "$LINENO"; then : 15518 xorg_cv_cc_flag_unknown_warning_option=yes 15519else 15520 xorg_cv_cc_flag_unknown_warning_option=no 15521fi 15522rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15523fi 15524{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15525$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15526 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15527 CFLAGS="$xorg_testset_save_CFLAGS" 15528fi 15529 15530if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15531 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15532 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15533 fi 15534 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15536$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15537if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15538 $as_echo_n "(cached) " >&6 15539else 15540 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15541/* end confdefs.h. */ 15542int i; 15543_ACEOF 15544if ac_fn_c_try_compile "$LINENO"; then : 15545 xorg_cv_cc_flag_unused_command_line_argument=yes 15546else 15547 xorg_cv_cc_flag_unused_command_line_argument=no 15548fi 15549rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15550fi 15551{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15552$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15553 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15554 CFLAGS="$xorg_testset_save_CFLAGS" 15555fi 15556 15557found="no" 15558 15559 if test $found = "no" ; then 15560 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15561 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15562 fi 15563 15564 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15565 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15566 fi 15567 15568 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 15569 15570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 15571$as_echo_n "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 15572 cacheid=xorg_cv_cc_flag__Werror_int_to_pointer_cast 15573 if eval \${$cacheid+:} false; then : 15574 $as_echo_n "(cached) " >&6 15575else 15576 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15577/* end confdefs.h. */ 15578int i; 15579int 15580main () 15581{ 15582 15583 ; 15584 return 0; 15585} 15586_ACEOF 15587if ac_fn_c_try_link "$LINENO"; then : 15588 eval $cacheid=yes 15589else 15590 eval $cacheid=no 15591fi 15592rm -f core conftest.err conftest.$ac_objext \ 15593 conftest$ac_exeext conftest.$ac_ext 15594fi 15595 15596 15597 CFLAGS="$xorg_testset_save_CFLAGS" 15598 15599 eval supported=\$$cacheid 15600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15601$as_echo "$supported" >&6; } 15602 if test "$supported" = "yes" ; then 15603 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 15604 found="yes" 15605 fi 15606 fi 15607 15608 if test $found = "no" ; then 15609 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15610 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15611 fi 15612 15613 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15614 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15615 fi 15616 15617 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 15618 15619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 15620$as_echo_n "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 15621 cacheid=xorg_cv_cc_flag__errwarn_E_BAD_PTR_INT_COMBINATION 15622 if eval \${$cacheid+:} false; then : 15623 $as_echo_n "(cached) " >&6 15624else 15625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15626/* end confdefs.h. */ 15627int i; 15628int 15629main () 15630{ 15631 15632 ; 15633 return 0; 15634} 15635_ACEOF 15636if ac_fn_c_try_link "$LINENO"; then : 15637 eval $cacheid=yes 15638else 15639 eval $cacheid=no 15640fi 15641rm -f core conftest.err conftest.$ac_objext \ 15642 conftest$ac_exeext conftest.$ac_ext 15643fi 15644 15645 15646 CFLAGS="$xorg_testset_save_CFLAGS" 15647 15648 eval supported=\$$cacheid 15649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15650$as_echo "$supported" >&6; } 15651 if test "$supported" = "yes" ; then 15652 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 15653 found="yes" 15654 fi 15655 fi 15656 15657 15658 15659 15660 15661 15662 15663 15664 15665 15666 15667 15668 15669 15670 15671xorg_testset_save_CFLAGS="$CFLAGS" 15672 15673if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15674 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15676$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15677if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15678 $as_echo_n "(cached) " >&6 15679else 15680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15681/* end confdefs.h. */ 15682int i; 15683_ACEOF 15684if ac_fn_c_try_compile "$LINENO"; then : 15685 xorg_cv_cc_flag_unknown_warning_option=yes 15686else 15687 xorg_cv_cc_flag_unknown_warning_option=no 15688fi 15689rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15690fi 15691{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15692$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15693 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15694 CFLAGS="$xorg_testset_save_CFLAGS" 15695fi 15696 15697if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15698 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15699 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15700 fi 15701 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15703$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15704if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15705 $as_echo_n "(cached) " >&6 15706else 15707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15708/* end confdefs.h. */ 15709int i; 15710_ACEOF 15711if ac_fn_c_try_compile "$LINENO"; then : 15712 xorg_cv_cc_flag_unused_command_line_argument=yes 15713else 15714 xorg_cv_cc_flag_unused_command_line_argument=no 15715fi 15716rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15717fi 15718{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15719$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15720 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15721 CFLAGS="$xorg_testset_save_CFLAGS" 15722fi 15723 15724found="no" 15725 15726 if test $found = "no" ; then 15727 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15728 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15729 fi 15730 15731 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15732 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15733 fi 15734 15735 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 15736 15737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 15738$as_echo_n "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 15739 cacheid=xorg_cv_cc_flag__Werror_pointer_to_int_cast 15740 if eval \${$cacheid+:} false; then : 15741 $as_echo_n "(cached) " >&6 15742else 15743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15744/* end confdefs.h. */ 15745int i; 15746int 15747main () 15748{ 15749 15750 ; 15751 return 0; 15752} 15753_ACEOF 15754if ac_fn_c_try_link "$LINENO"; then : 15755 eval $cacheid=yes 15756else 15757 eval $cacheid=no 15758fi 15759rm -f core conftest.err conftest.$ac_objext \ 15760 conftest$ac_exeext conftest.$ac_ext 15761fi 15762 15763 15764 CFLAGS="$xorg_testset_save_CFLAGS" 15765 15766 eval supported=\$$cacheid 15767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15768$as_echo "$supported" >&6; } 15769 if test "$supported" = "yes" ; then 15770 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 15771 found="yes" 15772 fi 15773 fi 15774 15775 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 15776else 15777{ $as_echo "$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 $PACKAGE_BUGREPORT" >&5 15778$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 $PACKAGE_BUGREPORT" >&2;} 15779 15780 15781 15782 15783 15784 15785 15786 15787 15788 15789 15790 15791 15792xorg_testset_save_CFLAGS="$CFLAGS" 15793 15794if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15795 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15797$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15798if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15799 $as_echo_n "(cached) " >&6 15800else 15801 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15802/* end confdefs.h. */ 15803int i; 15804_ACEOF 15805if ac_fn_c_try_compile "$LINENO"; then : 15806 xorg_cv_cc_flag_unknown_warning_option=yes 15807else 15808 xorg_cv_cc_flag_unknown_warning_option=no 15809fi 15810rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15811fi 15812{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15813$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15814 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15815 CFLAGS="$xorg_testset_save_CFLAGS" 15816fi 15817 15818if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15819 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15820 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15821 fi 15822 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15824$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15825if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15826 $as_echo_n "(cached) " >&6 15827else 15828 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15829/* end confdefs.h. */ 15830int i; 15831_ACEOF 15832if ac_fn_c_try_compile "$LINENO"; then : 15833 xorg_cv_cc_flag_unused_command_line_argument=yes 15834else 15835 xorg_cv_cc_flag_unused_command_line_argument=no 15836fi 15837rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15838fi 15839{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15840$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15841 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15842 CFLAGS="$xorg_testset_save_CFLAGS" 15843fi 15844 15845found="no" 15846 15847 if test $found = "no" ; then 15848 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15849 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15850 fi 15851 15852 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15853 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15854 fi 15855 15856 CFLAGS="$CFLAGS -Wimplicit" 15857 15858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 15859$as_echo_n "checking if $CC supports -Wimplicit... " >&6; } 15860 cacheid=xorg_cv_cc_flag__Wimplicit 15861 if eval \${$cacheid+:} false; then : 15862 $as_echo_n "(cached) " >&6 15863else 15864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15865/* end confdefs.h. */ 15866int i; 15867int 15868main () 15869{ 15870 15871 ; 15872 return 0; 15873} 15874_ACEOF 15875if ac_fn_c_try_link "$LINENO"; then : 15876 eval $cacheid=yes 15877else 15878 eval $cacheid=no 15879fi 15880rm -f core conftest.err conftest.$ac_objext \ 15881 conftest$ac_exeext conftest.$ac_ext 15882fi 15883 15884 15885 CFLAGS="$xorg_testset_save_CFLAGS" 15886 15887 eval supported=\$$cacheid 15888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15889$as_echo "$supported" >&6; } 15890 if test "$supported" = "yes" ; then 15891 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 15892 found="yes" 15893 fi 15894 fi 15895 15896 15897 15898 15899 15900 15901 15902 15903 15904 15905 15906 15907 15908 15909 15910xorg_testset_save_CFLAGS="$CFLAGS" 15911 15912if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15913 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15915$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15916if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15917 $as_echo_n "(cached) " >&6 15918else 15919 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15920/* end confdefs.h. */ 15921int i; 15922_ACEOF 15923if ac_fn_c_try_compile "$LINENO"; then : 15924 xorg_cv_cc_flag_unknown_warning_option=yes 15925else 15926 xorg_cv_cc_flag_unknown_warning_option=no 15927fi 15928rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15929fi 15930{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15931$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15932 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15933 CFLAGS="$xorg_testset_save_CFLAGS" 15934fi 15935 15936if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15937 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15938 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15939 fi 15940 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15942$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15943if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15944 $as_echo_n "(cached) " >&6 15945else 15946 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15947/* end confdefs.h. */ 15948int i; 15949_ACEOF 15950if ac_fn_c_try_compile "$LINENO"; then : 15951 xorg_cv_cc_flag_unused_command_line_argument=yes 15952else 15953 xorg_cv_cc_flag_unused_command_line_argument=no 15954fi 15955rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15956fi 15957{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15958$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15959 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15960 CFLAGS="$xorg_testset_save_CFLAGS" 15961fi 15962 15963found="no" 15964 15965 if test $found = "no" ; then 15966 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15967 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15968 fi 15969 15970 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15971 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15972 fi 15973 15974 CFLAGS="$CFLAGS -Wnonnull" 15975 15976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 15977$as_echo_n "checking if $CC supports -Wnonnull... " >&6; } 15978 cacheid=xorg_cv_cc_flag__Wnonnull 15979 if eval \${$cacheid+:} false; then : 15980 $as_echo_n "(cached) " >&6 15981else 15982 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15983/* end confdefs.h. */ 15984int i; 15985int 15986main () 15987{ 15988 15989 ; 15990 return 0; 15991} 15992_ACEOF 15993if ac_fn_c_try_link "$LINENO"; then : 15994 eval $cacheid=yes 15995else 15996 eval $cacheid=no 15997fi 15998rm -f core conftest.err conftest.$ac_objext \ 15999 conftest$ac_exeext conftest.$ac_ext 16000fi 16001 16002 16003 CFLAGS="$xorg_testset_save_CFLAGS" 16004 16005 eval supported=\$$cacheid 16006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16007$as_echo "$supported" >&6; } 16008 if test "$supported" = "yes" ; then 16009 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 16010 found="yes" 16011 fi 16012 fi 16013 16014 16015 16016 16017 16018 16019 16020 16021 16022 16023 16024 16025 16026 16027 16028xorg_testset_save_CFLAGS="$CFLAGS" 16029 16030if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16031 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16033$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16034if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16035 $as_echo_n "(cached) " >&6 16036else 16037 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16038/* end confdefs.h. */ 16039int i; 16040_ACEOF 16041if ac_fn_c_try_compile "$LINENO"; then : 16042 xorg_cv_cc_flag_unknown_warning_option=yes 16043else 16044 xorg_cv_cc_flag_unknown_warning_option=no 16045fi 16046rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16047fi 16048{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16049$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16050 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16051 CFLAGS="$xorg_testset_save_CFLAGS" 16052fi 16053 16054if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16055 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16056 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16057 fi 16058 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16060$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16061if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16062 $as_echo_n "(cached) " >&6 16063else 16064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16065/* end confdefs.h. */ 16066int i; 16067_ACEOF 16068if ac_fn_c_try_compile "$LINENO"; then : 16069 xorg_cv_cc_flag_unused_command_line_argument=yes 16070else 16071 xorg_cv_cc_flag_unused_command_line_argument=no 16072fi 16073rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16074fi 16075{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16076$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16077 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16078 CFLAGS="$xorg_testset_save_CFLAGS" 16079fi 16080 16081found="no" 16082 16083 if test $found = "no" ; then 16084 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16085 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16086 fi 16087 16088 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16089 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16090 fi 16091 16092 CFLAGS="$CFLAGS -Winit-self" 16093 16094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 16095$as_echo_n "checking if $CC supports -Winit-self... " >&6; } 16096 cacheid=xorg_cv_cc_flag__Winit_self 16097 if eval \${$cacheid+:} false; then : 16098 $as_echo_n "(cached) " >&6 16099else 16100 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16101/* end confdefs.h. */ 16102int i; 16103int 16104main () 16105{ 16106 16107 ; 16108 return 0; 16109} 16110_ACEOF 16111if ac_fn_c_try_link "$LINENO"; then : 16112 eval $cacheid=yes 16113else 16114 eval $cacheid=no 16115fi 16116rm -f core conftest.err conftest.$ac_objext \ 16117 conftest$ac_exeext conftest.$ac_ext 16118fi 16119 16120 16121 CFLAGS="$xorg_testset_save_CFLAGS" 16122 16123 eval supported=\$$cacheid 16124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16125$as_echo "$supported" >&6; } 16126 if test "$supported" = "yes" ; then 16127 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 16128 found="yes" 16129 fi 16130 fi 16131 16132 16133 16134 16135 16136 16137 16138 16139 16140 16141 16142 16143 16144 16145 16146xorg_testset_save_CFLAGS="$CFLAGS" 16147 16148if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16149 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16151$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16152if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16153 $as_echo_n "(cached) " >&6 16154else 16155 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16156/* end confdefs.h. */ 16157int i; 16158_ACEOF 16159if ac_fn_c_try_compile "$LINENO"; then : 16160 xorg_cv_cc_flag_unknown_warning_option=yes 16161else 16162 xorg_cv_cc_flag_unknown_warning_option=no 16163fi 16164rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16165fi 16166{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16167$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16168 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16169 CFLAGS="$xorg_testset_save_CFLAGS" 16170fi 16171 16172if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16173 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16174 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16175 fi 16176 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16178$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16179if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16180 $as_echo_n "(cached) " >&6 16181else 16182 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16183/* end confdefs.h. */ 16184int i; 16185_ACEOF 16186if ac_fn_c_try_compile "$LINENO"; then : 16187 xorg_cv_cc_flag_unused_command_line_argument=yes 16188else 16189 xorg_cv_cc_flag_unused_command_line_argument=no 16190fi 16191rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16192fi 16193{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16194$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16195 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16196 CFLAGS="$xorg_testset_save_CFLAGS" 16197fi 16198 16199found="no" 16200 16201 if test $found = "no" ; then 16202 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16203 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16204 fi 16205 16206 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16207 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16208 fi 16209 16210 CFLAGS="$CFLAGS -Wmain" 16211 16212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 16213$as_echo_n "checking if $CC supports -Wmain... " >&6; } 16214 cacheid=xorg_cv_cc_flag__Wmain 16215 if eval \${$cacheid+:} false; then : 16216 $as_echo_n "(cached) " >&6 16217else 16218 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16219/* end confdefs.h. */ 16220int i; 16221int 16222main () 16223{ 16224 16225 ; 16226 return 0; 16227} 16228_ACEOF 16229if ac_fn_c_try_link "$LINENO"; then : 16230 eval $cacheid=yes 16231else 16232 eval $cacheid=no 16233fi 16234rm -f core conftest.err conftest.$ac_objext \ 16235 conftest$ac_exeext conftest.$ac_ext 16236fi 16237 16238 16239 CFLAGS="$xorg_testset_save_CFLAGS" 16240 16241 eval supported=\$$cacheid 16242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16243$as_echo "$supported" >&6; } 16244 if test "$supported" = "yes" ; then 16245 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 16246 found="yes" 16247 fi 16248 fi 16249 16250 16251 16252 16253 16254 16255 16256 16257 16258 16259 16260 16261 16262 16263 16264xorg_testset_save_CFLAGS="$CFLAGS" 16265 16266if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16267 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16269$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16270if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16271 $as_echo_n "(cached) " >&6 16272else 16273 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16274/* end confdefs.h. */ 16275int i; 16276_ACEOF 16277if ac_fn_c_try_compile "$LINENO"; then : 16278 xorg_cv_cc_flag_unknown_warning_option=yes 16279else 16280 xorg_cv_cc_flag_unknown_warning_option=no 16281fi 16282rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16283fi 16284{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16285$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16286 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16287 CFLAGS="$xorg_testset_save_CFLAGS" 16288fi 16289 16290if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16291 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16292 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16293 fi 16294 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16296$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16297if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16298 $as_echo_n "(cached) " >&6 16299else 16300 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16301/* end confdefs.h. */ 16302int i; 16303_ACEOF 16304if ac_fn_c_try_compile "$LINENO"; then : 16305 xorg_cv_cc_flag_unused_command_line_argument=yes 16306else 16307 xorg_cv_cc_flag_unused_command_line_argument=no 16308fi 16309rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16310fi 16311{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16312$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16313 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16314 CFLAGS="$xorg_testset_save_CFLAGS" 16315fi 16316 16317found="no" 16318 16319 if test $found = "no" ; then 16320 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16321 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16322 fi 16323 16324 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16325 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16326 fi 16327 16328 CFLAGS="$CFLAGS -Wmissing-braces" 16329 16330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 16331$as_echo_n "checking if $CC supports -Wmissing-braces... " >&6; } 16332 cacheid=xorg_cv_cc_flag__Wmissing_braces 16333 if eval \${$cacheid+:} false; then : 16334 $as_echo_n "(cached) " >&6 16335else 16336 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16337/* end confdefs.h. */ 16338int i; 16339int 16340main () 16341{ 16342 16343 ; 16344 return 0; 16345} 16346_ACEOF 16347if ac_fn_c_try_link "$LINENO"; then : 16348 eval $cacheid=yes 16349else 16350 eval $cacheid=no 16351fi 16352rm -f core conftest.err conftest.$ac_objext \ 16353 conftest$ac_exeext conftest.$ac_ext 16354fi 16355 16356 16357 CFLAGS="$xorg_testset_save_CFLAGS" 16358 16359 eval supported=\$$cacheid 16360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16361$as_echo "$supported" >&6; } 16362 if test "$supported" = "yes" ; then 16363 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 16364 found="yes" 16365 fi 16366 fi 16367 16368 16369 16370 16371 16372 16373 16374 16375 16376 16377 16378 16379 16380 16381 16382xorg_testset_save_CFLAGS="$CFLAGS" 16383 16384if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16385 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16387$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16388if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16389 $as_echo_n "(cached) " >&6 16390else 16391 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16392/* end confdefs.h. */ 16393int i; 16394_ACEOF 16395if ac_fn_c_try_compile "$LINENO"; then : 16396 xorg_cv_cc_flag_unknown_warning_option=yes 16397else 16398 xorg_cv_cc_flag_unknown_warning_option=no 16399fi 16400rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16401fi 16402{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16403$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16404 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16405 CFLAGS="$xorg_testset_save_CFLAGS" 16406fi 16407 16408if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16409 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16410 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16411 fi 16412 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16414$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16415if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16416 $as_echo_n "(cached) " >&6 16417else 16418 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16419/* end confdefs.h. */ 16420int i; 16421_ACEOF 16422if ac_fn_c_try_compile "$LINENO"; then : 16423 xorg_cv_cc_flag_unused_command_line_argument=yes 16424else 16425 xorg_cv_cc_flag_unused_command_line_argument=no 16426fi 16427rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16428fi 16429{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16430$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16431 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16432 CFLAGS="$xorg_testset_save_CFLAGS" 16433fi 16434 16435found="no" 16436 16437 if test $found = "no" ; then 16438 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16439 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16440 fi 16441 16442 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16443 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16444 fi 16445 16446 CFLAGS="$CFLAGS -Wsequence-point" 16447 16448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 16449$as_echo_n "checking if $CC supports -Wsequence-point... " >&6; } 16450 cacheid=xorg_cv_cc_flag__Wsequence_point 16451 if eval \${$cacheid+:} false; then : 16452 $as_echo_n "(cached) " >&6 16453else 16454 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16455/* end confdefs.h. */ 16456int i; 16457int 16458main () 16459{ 16460 16461 ; 16462 return 0; 16463} 16464_ACEOF 16465if ac_fn_c_try_link "$LINENO"; then : 16466 eval $cacheid=yes 16467else 16468 eval $cacheid=no 16469fi 16470rm -f core conftest.err conftest.$ac_objext \ 16471 conftest$ac_exeext conftest.$ac_ext 16472fi 16473 16474 16475 CFLAGS="$xorg_testset_save_CFLAGS" 16476 16477 eval supported=\$$cacheid 16478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16479$as_echo "$supported" >&6; } 16480 if test "$supported" = "yes" ; then 16481 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 16482 found="yes" 16483 fi 16484 fi 16485 16486 16487 16488 16489 16490 16491 16492 16493 16494 16495 16496 16497 16498 16499 16500xorg_testset_save_CFLAGS="$CFLAGS" 16501 16502if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16503 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16505$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16506if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16507 $as_echo_n "(cached) " >&6 16508else 16509 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16510/* end confdefs.h. */ 16511int i; 16512_ACEOF 16513if ac_fn_c_try_compile "$LINENO"; then : 16514 xorg_cv_cc_flag_unknown_warning_option=yes 16515else 16516 xorg_cv_cc_flag_unknown_warning_option=no 16517fi 16518rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16519fi 16520{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16521$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16522 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16523 CFLAGS="$xorg_testset_save_CFLAGS" 16524fi 16525 16526if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16527 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16528 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16529 fi 16530 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16532$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16533if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16534 $as_echo_n "(cached) " >&6 16535else 16536 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16537/* end confdefs.h. */ 16538int i; 16539_ACEOF 16540if ac_fn_c_try_compile "$LINENO"; then : 16541 xorg_cv_cc_flag_unused_command_line_argument=yes 16542else 16543 xorg_cv_cc_flag_unused_command_line_argument=no 16544fi 16545rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16546fi 16547{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16548$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16549 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16550 CFLAGS="$xorg_testset_save_CFLAGS" 16551fi 16552 16553found="no" 16554 16555 if test $found = "no" ; then 16556 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16557 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16558 fi 16559 16560 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16561 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16562 fi 16563 16564 CFLAGS="$CFLAGS -Wreturn-type" 16565 16566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 16567$as_echo_n "checking if $CC supports -Wreturn-type... " >&6; } 16568 cacheid=xorg_cv_cc_flag__Wreturn_type 16569 if eval \${$cacheid+:} false; then : 16570 $as_echo_n "(cached) " >&6 16571else 16572 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16573/* end confdefs.h. */ 16574int i; 16575int 16576main () 16577{ 16578 16579 ; 16580 return 0; 16581} 16582_ACEOF 16583if ac_fn_c_try_link "$LINENO"; then : 16584 eval $cacheid=yes 16585else 16586 eval $cacheid=no 16587fi 16588rm -f core conftest.err conftest.$ac_objext \ 16589 conftest$ac_exeext conftest.$ac_ext 16590fi 16591 16592 16593 CFLAGS="$xorg_testset_save_CFLAGS" 16594 16595 eval supported=\$$cacheid 16596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16597$as_echo "$supported" >&6; } 16598 if test "$supported" = "yes" ; then 16599 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 16600 found="yes" 16601 fi 16602 fi 16603 16604 16605 16606 16607 16608 16609 16610 16611 16612 16613 16614 16615 16616 16617 16618xorg_testset_save_CFLAGS="$CFLAGS" 16619 16620if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16621 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16623$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16624if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16625 $as_echo_n "(cached) " >&6 16626else 16627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16628/* end confdefs.h. */ 16629int i; 16630_ACEOF 16631if ac_fn_c_try_compile "$LINENO"; then : 16632 xorg_cv_cc_flag_unknown_warning_option=yes 16633else 16634 xorg_cv_cc_flag_unknown_warning_option=no 16635fi 16636rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16637fi 16638{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16639$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16640 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16641 CFLAGS="$xorg_testset_save_CFLAGS" 16642fi 16643 16644if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16645 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16646 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16647 fi 16648 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16650$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16651if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16652 $as_echo_n "(cached) " >&6 16653else 16654 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16655/* end confdefs.h. */ 16656int i; 16657_ACEOF 16658if ac_fn_c_try_compile "$LINENO"; then : 16659 xorg_cv_cc_flag_unused_command_line_argument=yes 16660else 16661 xorg_cv_cc_flag_unused_command_line_argument=no 16662fi 16663rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16664fi 16665{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16666$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16667 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16668 CFLAGS="$xorg_testset_save_CFLAGS" 16669fi 16670 16671found="no" 16672 16673 if test $found = "no" ; then 16674 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16675 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16676 fi 16677 16678 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16679 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16680 fi 16681 16682 CFLAGS="$CFLAGS -Wtrigraphs" 16683 16684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 16685$as_echo_n "checking if $CC supports -Wtrigraphs... " >&6; } 16686 cacheid=xorg_cv_cc_flag__Wtrigraphs 16687 if eval \${$cacheid+:} false; then : 16688 $as_echo_n "(cached) " >&6 16689else 16690 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16691/* end confdefs.h. */ 16692int i; 16693int 16694main () 16695{ 16696 16697 ; 16698 return 0; 16699} 16700_ACEOF 16701if ac_fn_c_try_link "$LINENO"; then : 16702 eval $cacheid=yes 16703else 16704 eval $cacheid=no 16705fi 16706rm -f core conftest.err conftest.$ac_objext \ 16707 conftest$ac_exeext conftest.$ac_ext 16708fi 16709 16710 16711 CFLAGS="$xorg_testset_save_CFLAGS" 16712 16713 eval supported=\$$cacheid 16714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16715$as_echo "$supported" >&6; } 16716 if test "$supported" = "yes" ; then 16717 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 16718 found="yes" 16719 fi 16720 fi 16721 16722 16723 16724 16725 16726 16727 16728 16729 16730 16731 16732 16733 16734 16735 16736xorg_testset_save_CFLAGS="$CFLAGS" 16737 16738if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16739 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16741$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16742if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16743 $as_echo_n "(cached) " >&6 16744else 16745 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16746/* end confdefs.h. */ 16747int i; 16748_ACEOF 16749if ac_fn_c_try_compile "$LINENO"; then : 16750 xorg_cv_cc_flag_unknown_warning_option=yes 16751else 16752 xorg_cv_cc_flag_unknown_warning_option=no 16753fi 16754rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16755fi 16756{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16757$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16758 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16759 CFLAGS="$xorg_testset_save_CFLAGS" 16760fi 16761 16762if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16763 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16764 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16765 fi 16766 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16768$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16769if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16770 $as_echo_n "(cached) " >&6 16771else 16772 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16773/* end confdefs.h. */ 16774int i; 16775_ACEOF 16776if ac_fn_c_try_compile "$LINENO"; then : 16777 xorg_cv_cc_flag_unused_command_line_argument=yes 16778else 16779 xorg_cv_cc_flag_unused_command_line_argument=no 16780fi 16781rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16782fi 16783{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16784$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16785 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16786 CFLAGS="$xorg_testset_save_CFLAGS" 16787fi 16788 16789found="no" 16790 16791 if test $found = "no" ; then 16792 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16793 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16794 fi 16795 16796 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16797 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16798 fi 16799 16800 CFLAGS="$CFLAGS -Warray-bounds" 16801 16802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 16803$as_echo_n "checking if $CC supports -Warray-bounds... " >&6; } 16804 cacheid=xorg_cv_cc_flag__Warray_bounds 16805 if eval \${$cacheid+:} false; then : 16806 $as_echo_n "(cached) " >&6 16807else 16808 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16809/* end confdefs.h. */ 16810int i; 16811int 16812main () 16813{ 16814 16815 ; 16816 return 0; 16817} 16818_ACEOF 16819if ac_fn_c_try_link "$LINENO"; then : 16820 eval $cacheid=yes 16821else 16822 eval $cacheid=no 16823fi 16824rm -f core conftest.err conftest.$ac_objext \ 16825 conftest$ac_exeext conftest.$ac_ext 16826fi 16827 16828 16829 CFLAGS="$xorg_testset_save_CFLAGS" 16830 16831 eval supported=\$$cacheid 16832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16833$as_echo "$supported" >&6; } 16834 if test "$supported" = "yes" ; then 16835 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 16836 found="yes" 16837 fi 16838 fi 16839 16840 16841 16842 16843 16844 16845 16846 16847 16848 16849 16850 16851 16852 16853 16854xorg_testset_save_CFLAGS="$CFLAGS" 16855 16856if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16857 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16859$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16860if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16861 $as_echo_n "(cached) " >&6 16862else 16863 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16864/* end confdefs.h. */ 16865int i; 16866_ACEOF 16867if ac_fn_c_try_compile "$LINENO"; then : 16868 xorg_cv_cc_flag_unknown_warning_option=yes 16869else 16870 xorg_cv_cc_flag_unknown_warning_option=no 16871fi 16872rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16873fi 16874{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16875$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16876 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16877 CFLAGS="$xorg_testset_save_CFLAGS" 16878fi 16879 16880if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16881 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16882 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16883 fi 16884 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16886$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16887if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16888 $as_echo_n "(cached) " >&6 16889else 16890 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16891/* end confdefs.h. */ 16892int i; 16893_ACEOF 16894if ac_fn_c_try_compile "$LINENO"; then : 16895 xorg_cv_cc_flag_unused_command_line_argument=yes 16896else 16897 xorg_cv_cc_flag_unused_command_line_argument=no 16898fi 16899rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16900fi 16901{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16902$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16903 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16904 CFLAGS="$xorg_testset_save_CFLAGS" 16905fi 16906 16907found="no" 16908 16909 if test $found = "no" ; then 16910 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16911 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16912 fi 16913 16914 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16915 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16916 fi 16917 16918 CFLAGS="$CFLAGS -Wwrite-strings" 16919 16920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 16921$as_echo_n "checking if $CC supports -Wwrite-strings... " >&6; } 16922 cacheid=xorg_cv_cc_flag__Wwrite_strings 16923 if eval \${$cacheid+:} false; then : 16924 $as_echo_n "(cached) " >&6 16925else 16926 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16927/* end confdefs.h. */ 16928int i; 16929int 16930main () 16931{ 16932 16933 ; 16934 return 0; 16935} 16936_ACEOF 16937if ac_fn_c_try_link "$LINENO"; then : 16938 eval $cacheid=yes 16939else 16940 eval $cacheid=no 16941fi 16942rm -f core conftest.err conftest.$ac_objext \ 16943 conftest$ac_exeext conftest.$ac_ext 16944fi 16945 16946 16947 CFLAGS="$xorg_testset_save_CFLAGS" 16948 16949 eval supported=\$$cacheid 16950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16951$as_echo "$supported" >&6; } 16952 if test "$supported" = "yes" ; then 16953 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 16954 found="yes" 16955 fi 16956 fi 16957 16958 16959 16960 16961 16962 16963 16964 16965 16966 16967 16968 16969 16970 16971 16972xorg_testset_save_CFLAGS="$CFLAGS" 16973 16974if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16975 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16977$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16978if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16979 $as_echo_n "(cached) " >&6 16980else 16981 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16982/* end confdefs.h. */ 16983int i; 16984_ACEOF 16985if ac_fn_c_try_compile "$LINENO"; then : 16986 xorg_cv_cc_flag_unknown_warning_option=yes 16987else 16988 xorg_cv_cc_flag_unknown_warning_option=no 16989fi 16990rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16991fi 16992{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16993$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16994 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16995 CFLAGS="$xorg_testset_save_CFLAGS" 16996fi 16997 16998if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16999 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17000 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17001 fi 17002 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17004$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17005if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17006 $as_echo_n "(cached) " >&6 17007else 17008 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17009/* end confdefs.h. */ 17010int i; 17011_ACEOF 17012if ac_fn_c_try_compile "$LINENO"; then : 17013 xorg_cv_cc_flag_unused_command_line_argument=yes 17014else 17015 xorg_cv_cc_flag_unused_command_line_argument=no 17016fi 17017rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17018fi 17019{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17020$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17021 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17022 CFLAGS="$xorg_testset_save_CFLAGS" 17023fi 17024 17025found="no" 17026 17027 if test $found = "no" ; then 17028 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17029 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17030 fi 17031 17032 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17033 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17034 fi 17035 17036 CFLAGS="$CFLAGS -Waddress" 17037 17038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 17039$as_echo_n "checking if $CC supports -Waddress... " >&6; } 17040 cacheid=xorg_cv_cc_flag__Waddress 17041 if eval \${$cacheid+:} false; then : 17042 $as_echo_n "(cached) " >&6 17043else 17044 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17045/* end confdefs.h. */ 17046int i; 17047int 17048main () 17049{ 17050 17051 ; 17052 return 0; 17053} 17054_ACEOF 17055if ac_fn_c_try_link "$LINENO"; then : 17056 eval $cacheid=yes 17057else 17058 eval $cacheid=no 17059fi 17060rm -f core conftest.err conftest.$ac_objext \ 17061 conftest$ac_exeext conftest.$ac_ext 17062fi 17063 17064 17065 CFLAGS="$xorg_testset_save_CFLAGS" 17066 17067 eval supported=\$$cacheid 17068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17069$as_echo "$supported" >&6; } 17070 if test "$supported" = "yes" ; then 17071 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 17072 found="yes" 17073 fi 17074 fi 17075 17076 17077 17078 17079 17080 17081 17082 17083 17084 17085 17086 17087 17088 17089 17090xorg_testset_save_CFLAGS="$CFLAGS" 17091 17092if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17093 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17095$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17096if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17097 $as_echo_n "(cached) " >&6 17098else 17099 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17100/* end confdefs.h. */ 17101int i; 17102_ACEOF 17103if ac_fn_c_try_compile "$LINENO"; then : 17104 xorg_cv_cc_flag_unknown_warning_option=yes 17105else 17106 xorg_cv_cc_flag_unknown_warning_option=no 17107fi 17108rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17109fi 17110{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17111$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17112 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17113 CFLAGS="$xorg_testset_save_CFLAGS" 17114fi 17115 17116if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17117 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17118 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17119 fi 17120 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17122$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17123if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17124 $as_echo_n "(cached) " >&6 17125else 17126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17127/* end confdefs.h. */ 17128int i; 17129_ACEOF 17130if ac_fn_c_try_compile "$LINENO"; then : 17131 xorg_cv_cc_flag_unused_command_line_argument=yes 17132else 17133 xorg_cv_cc_flag_unused_command_line_argument=no 17134fi 17135rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17136fi 17137{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17138$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17139 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17140 CFLAGS="$xorg_testset_save_CFLAGS" 17141fi 17142 17143found="no" 17144 17145 if test $found = "no" ; then 17146 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17147 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17148 fi 17149 17150 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17151 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17152 fi 17153 17154 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 17155 17156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 17157$as_echo_n "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 17158 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 17159 if eval \${$cacheid+:} false; then : 17160 $as_echo_n "(cached) " >&6 17161else 17162 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17163/* end confdefs.h. */ 17164int i; 17165int 17166main () 17167{ 17168 17169 ; 17170 return 0; 17171} 17172_ACEOF 17173if ac_fn_c_try_link "$LINENO"; then : 17174 eval $cacheid=yes 17175else 17176 eval $cacheid=no 17177fi 17178rm -f core conftest.err conftest.$ac_objext \ 17179 conftest$ac_exeext conftest.$ac_ext 17180fi 17181 17182 17183 CFLAGS="$xorg_testset_save_CFLAGS" 17184 17185 eval supported=\$$cacheid 17186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17187$as_echo "$supported" >&6; } 17188 if test "$supported" = "yes" ; then 17189 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 17190 found="yes" 17191 fi 17192 fi 17193 17194 17195 17196 17197 17198 17199 17200 17201 17202 17203 17204 17205 17206 17207 17208xorg_testset_save_CFLAGS="$CFLAGS" 17209 17210if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17211 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17213$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17214if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17215 $as_echo_n "(cached) " >&6 17216else 17217 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17218/* end confdefs.h. */ 17219int i; 17220_ACEOF 17221if ac_fn_c_try_compile "$LINENO"; then : 17222 xorg_cv_cc_flag_unknown_warning_option=yes 17223else 17224 xorg_cv_cc_flag_unknown_warning_option=no 17225fi 17226rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17227fi 17228{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17229$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17230 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17231 CFLAGS="$xorg_testset_save_CFLAGS" 17232fi 17233 17234if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17235 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17236 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17237 fi 17238 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17240$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17241if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17242 $as_echo_n "(cached) " >&6 17243else 17244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17245/* end confdefs.h. */ 17246int i; 17247_ACEOF 17248if ac_fn_c_try_compile "$LINENO"; then : 17249 xorg_cv_cc_flag_unused_command_line_argument=yes 17250else 17251 xorg_cv_cc_flag_unused_command_line_argument=no 17252fi 17253rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17254fi 17255{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17256$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17257 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17258 CFLAGS="$xorg_testset_save_CFLAGS" 17259fi 17260 17261found="no" 17262 17263 if test $found = "no" ; then 17264 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17265 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17266 fi 17267 17268 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17269 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17270 fi 17271 17272 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 17273 17274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 17275$as_echo_n "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 17276 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 17277 if eval \${$cacheid+:} false; then : 17278 $as_echo_n "(cached) " >&6 17279else 17280 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17281/* end confdefs.h. */ 17282int i; 17283int 17284main () 17285{ 17286 17287 ; 17288 return 0; 17289} 17290_ACEOF 17291if ac_fn_c_try_link "$LINENO"; then : 17292 eval $cacheid=yes 17293else 17294 eval $cacheid=no 17295fi 17296rm -f core conftest.err conftest.$ac_objext \ 17297 conftest$ac_exeext conftest.$ac_ext 17298fi 17299 17300 17301 CFLAGS="$xorg_testset_save_CFLAGS" 17302 17303 eval supported=\$$cacheid 17304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17305$as_echo "$supported" >&6; } 17306 if test "$supported" = "yes" ; then 17307 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 17308 found="yes" 17309 fi 17310 fi 17311 17312 17313fi 17314 17315 17316 17317 17318 17319 17320 17321 CWARNFLAGS="$BASE_CFLAGS" 17322 if test "x$GCC" = xyes ; then 17323 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 17324 fi 17325 17326 17327 17328 17329 17330 17331 17332 17333# Check whether --enable-strict-compilation was given. 17334if test "${enable_strict_compilation+set}" = set; then : 17335 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 17336else 17337 STRICT_COMPILE=no 17338fi 17339 17340 17341 17342 17343 17344 17345STRICT_CFLAGS="" 17346 17347 17348 17349 17350 17351 17352 17353 17354 17355 17356 17357 17358 17359xorg_testset_save_CFLAGS="$CFLAGS" 17360 17361if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17362 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17364$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17365if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17366 $as_echo_n "(cached) " >&6 17367else 17368 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17369/* end confdefs.h. */ 17370int i; 17371_ACEOF 17372if ac_fn_c_try_compile "$LINENO"; then : 17373 xorg_cv_cc_flag_unknown_warning_option=yes 17374else 17375 xorg_cv_cc_flag_unknown_warning_option=no 17376fi 17377rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17378fi 17379{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17380$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17381 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17382 CFLAGS="$xorg_testset_save_CFLAGS" 17383fi 17384 17385if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17386 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17387 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17388 fi 17389 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17391$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17392if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17393 $as_echo_n "(cached) " >&6 17394else 17395 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17396/* end confdefs.h. */ 17397int i; 17398_ACEOF 17399if ac_fn_c_try_compile "$LINENO"; then : 17400 xorg_cv_cc_flag_unused_command_line_argument=yes 17401else 17402 xorg_cv_cc_flag_unused_command_line_argument=no 17403fi 17404rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17405fi 17406{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17407$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17408 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17409 CFLAGS="$xorg_testset_save_CFLAGS" 17410fi 17411 17412found="no" 17413 17414 if test $found = "no" ; then 17415 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17416 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17417 fi 17418 17419 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17420 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17421 fi 17422 17423 CFLAGS="$CFLAGS -pedantic" 17424 17425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 17426$as_echo_n "checking if $CC supports -pedantic... " >&6; } 17427 cacheid=xorg_cv_cc_flag__pedantic 17428 if eval \${$cacheid+:} false; then : 17429 $as_echo_n "(cached) " >&6 17430else 17431 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17432/* end confdefs.h. */ 17433int i; 17434int 17435main () 17436{ 17437 17438 ; 17439 return 0; 17440} 17441_ACEOF 17442if ac_fn_c_try_link "$LINENO"; then : 17443 eval $cacheid=yes 17444else 17445 eval $cacheid=no 17446fi 17447rm -f core conftest.err conftest.$ac_objext \ 17448 conftest$ac_exeext conftest.$ac_ext 17449fi 17450 17451 17452 CFLAGS="$xorg_testset_save_CFLAGS" 17453 17454 eval supported=\$$cacheid 17455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17456$as_echo "$supported" >&6; } 17457 if test "$supported" = "yes" ; then 17458 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 17459 found="yes" 17460 fi 17461 fi 17462 17463 17464 17465 17466 17467 17468 17469 17470 17471 17472 17473 17474 17475 17476 17477xorg_testset_save_CFLAGS="$CFLAGS" 17478 17479if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17480 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17482$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17483if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17484 $as_echo_n "(cached) " >&6 17485else 17486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17487/* end confdefs.h. */ 17488int i; 17489_ACEOF 17490if ac_fn_c_try_compile "$LINENO"; then : 17491 xorg_cv_cc_flag_unknown_warning_option=yes 17492else 17493 xorg_cv_cc_flag_unknown_warning_option=no 17494fi 17495rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17496fi 17497{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17498$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17499 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17500 CFLAGS="$xorg_testset_save_CFLAGS" 17501fi 17502 17503if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17504 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17505 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17506 fi 17507 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17509$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17510if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17511 $as_echo_n "(cached) " >&6 17512else 17513 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17514/* end confdefs.h. */ 17515int i; 17516_ACEOF 17517if ac_fn_c_try_compile "$LINENO"; then : 17518 xorg_cv_cc_flag_unused_command_line_argument=yes 17519else 17520 xorg_cv_cc_flag_unused_command_line_argument=no 17521fi 17522rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17523fi 17524{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17525$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17526 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17527 CFLAGS="$xorg_testset_save_CFLAGS" 17528fi 17529 17530found="no" 17531 17532 if test $found = "no" ; then 17533 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17534 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17535 fi 17536 17537 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17538 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17539 fi 17540 17541 CFLAGS="$CFLAGS -Werror" 17542 17543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 17544$as_echo_n "checking if $CC supports -Werror... " >&6; } 17545 cacheid=xorg_cv_cc_flag__Werror 17546 if eval \${$cacheid+:} false; then : 17547 $as_echo_n "(cached) " >&6 17548else 17549 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17550/* end confdefs.h. */ 17551int i; 17552int 17553main () 17554{ 17555 17556 ; 17557 return 0; 17558} 17559_ACEOF 17560if ac_fn_c_try_link "$LINENO"; then : 17561 eval $cacheid=yes 17562else 17563 eval $cacheid=no 17564fi 17565rm -f core conftest.err conftest.$ac_objext \ 17566 conftest$ac_exeext conftest.$ac_ext 17567fi 17568 17569 17570 CFLAGS="$xorg_testset_save_CFLAGS" 17571 17572 eval supported=\$$cacheid 17573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17574$as_echo "$supported" >&6; } 17575 if test "$supported" = "yes" ; then 17576 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 17577 found="yes" 17578 fi 17579 fi 17580 17581 if test $found = "no" ; then 17582 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17583 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17584 fi 17585 17586 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17587 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17588 fi 17589 17590 CFLAGS="$CFLAGS -errwarn" 17591 17592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 17593$as_echo_n "checking if $CC supports -errwarn... " >&6; } 17594 cacheid=xorg_cv_cc_flag__errwarn 17595 if eval \${$cacheid+:} false; then : 17596 $as_echo_n "(cached) " >&6 17597else 17598 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17599/* end confdefs.h. */ 17600int i; 17601int 17602main () 17603{ 17604 17605 ; 17606 return 0; 17607} 17608_ACEOF 17609if ac_fn_c_try_link "$LINENO"; then : 17610 eval $cacheid=yes 17611else 17612 eval $cacheid=no 17613fi 17614rm -f core conftest.err conftest.$ac_objext \ 17615 conftest$ac_exeext conftest.$ac_ext 17616fi 17617 17618 17619 CFLAGS="$xorg_testset_save_CFLAGS" 17620 17621 eval supported=\$$cacheid 17622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17623$as_echo "$supported" >&6; } 17624 if test "$supported" = "yes" ; then 17625 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 17626 found="yes" 17627 fi 17628 fi 17629 17630 17631 17632# Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 17633# activate it with -Werror, so we add it here explicitly. 17634 17635 17636 17637 17638 17639 17640 17641 17642 17643 17644 17645 17646 17647xorg_testset_save_CFLAGS="$CFLAGS" 17648 17649if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17650 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17652$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17653if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17654 $as_echo_n "(cached) " >&6 17655else 17656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17657/* end confdefs.h. */ 17658int i; 17659_ACEOF 17660if ac_fn_c_try_compile "$LINENO"; then : 17661 xorg_cv_cc_flag_unknown_warning_option=yes 17662else 17663 xorg_cv_cc_flag_unknown_warning_option=no 17664fi 17665rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17666fi 17667{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17668$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17669 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17670 CFLAGS="$xorg_testset_save_CFLAGS" 17671fi 17672 17673if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17674 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17675 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17676 fi 17677 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17679$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17680if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17681 $as_echo_n "(cached) " >&6 17682else 17683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17684/* end confdefs.h. */ 17685int i; 17686_ACEOF 17687if ac_fn_c_try_compile "$LINENO"; then : 17688 xorg_cv_cc_flag_unused_command_line_argument=yes 17689else 17690 xorg_cv_cc_flag_unused_command_line_argument=no 17691fi 17692rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17693fi 17694{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17695$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17696 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17697 CFLAGS="$xorg_testset_save_CFLAGS" 17698fi 17699 17700found="no" 17701 17702 if test $found = "no" ; then 17703 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17704 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17705 fi 17706 17707 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17708 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17709 fi 17710 17711 CFLAGS="$CFLAGS -Werror=attributes" 17712 17713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 17714$as_echo_n "checking if $CC supports -Werror=attributes... " >&6; } 17715 cacheid=xorg_cv_cc_flag__Werror_attributes 17716 if eval \${$cacheid+:} false; then : 17717 $as_echo_n "(cached) " >&6 17718else 17719 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17720/* end confdefs.h. */ 17721int i; 17722int 17723main () 17724{ 17725 17726 ; 17727 return 0; 17728} 17729_ACEOF 17730if ac_fn_c_try_link "$LINENO"; then : 17731 eval $cacheid=yes 17732else 17733 eval $cacheid=no 17734fi 17735rm -f core conftest.err conftest.$ac_objext \ 17736 conftest$ac_exeext conftest.$ac_ext 17737fi 17738 17739 17740 CFLAGS="$xorg_testset_save_CFLAGS" 17741 17742 eval supported=\$$cacheid 17743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17744$as_echo "$supported" >&6; } 17745 if test "$supported" = "yes" ; then 17746 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 17747 found="yes" 17748 fi 17749 fi 17750 17751 17752 17753if test "x$STRICT_COMPILE" = "xyes"; then 17754 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 17755 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 17756fi 17757 17758 17759 17760 17761 17762 17763cat >>confdefs.h <<_ACEOF 17764#define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 17765_ACEOF 17766 17767 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 17768 if test "x$PVM" = "x"; then 17769 PVM="0" 17770 fi 17771 17772cat >>confdefs.h <<_ACEOF 17773#define PACKAGE_VERSION_MINOR $PVM 17774_ACEOF 17775 17776 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 17777 if test "x$PVP" = "x"; then 17778 PVP="0" 17779 fi 17780 17781cat >>confdefs.h <<_ACEOF 17782#define PACKAGE_VERSION_PATCHLEVEL $PVP 17783_ACEOF 17784 17785 17786 17787CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 17788mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 17789|| (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 17790echo 'git directory not found: installing possibly empty changelog.' >&2)" 17791 17792 17793 17794 17795macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 17796INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 17797mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 17798|| (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ 17799echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" 17800 17801 17802 17803 17804 17805 17806if test x$APP_MAN_SUFFIX = x ; then 17807 APP_MAN_SUFFIX=1 17808fi 17809if test x$APP_MAN_DIR = x ; then 17810 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 17811fi 17812 17813if test x$LIB_MAN_SUFFIX = x ; then 17814 LIB_MAN_SUFFIX=3 17815fi 17816if test x$LIB_MAN_DIR = x ; then 17817 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 17818fi 17819 17820if test x$FILE_MAN_SUFFIX = x ; then 17821 case $host_os in 17822 solaris*) FILE_MAN_SUFFIX=4 ;; 17823 *) FILE_MAN_SUFFIX=5 ;; 17824 esac 17825fi 17826if test x$FILE_MAN_DIR = x ; then 17827 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 17828fi 17829 17830if test x$MISC_MAN_SUFFIX = x ; then 17831 case $host_os in 17832 solaris*) MISC_MAN_SUFFIX=5 ;; 17833 *) MISC_MAN_SUFFIX=7 ;; 17834 esac 17835fi 17836if test x$MISC_MAN_DIR = x ; then 17837 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 17838fi 17839 17840if test x$DRIVER_MAN_SUFFIX = x ; then 17841 case $host_os in 17842 solaris*) DRIVER_MAN_SUFFIX=7 ;; 17843 *) DRIVER_MAN_SUFFIX=4 ;; 17844 esac 17845fi 17846if test x$DRIVER_MAN_DIR = x ; then 17847 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 17848fi 17849 17850if test x$ADMIN_MAN_SUFFIX = x ; then 17851 case $host_os in 17852 solaris*) ADMIN_MAN_SUFFIX=1m ;; 17853 *) ADMIN_MAN_SUFFIX=8 ;; 17854 esac 17855fi 17856if test x$ADMIN_MAN_DIR = x ; then 17857 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 17858fi 17859 17860 17861 17862 17863 17864 17865 17866 17867 17868 17869 17870 17871 17872 17873 17874XORG_MAN_PAGE="X Version 11" 17875 17876MAN_SUBSTS="\ 17877 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 17878 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 17879 -e 's|__xservername__|Xorg|g' \ 17880 -e 's|__xconfigfile__|xorg.conf|g' \ 17881 -e 's|__projectroot__|\$(prefix)|g' \ 17882 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 17883 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 17884 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 17885 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 17886 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 17887 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 17888 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 17889 17890 17891 17892# Check whether --enable-silent-rules was given. 17893if test "${enable_silent_rules+set}" = set; then : 17894 enableval=$enable_silent_rules; 17895fi 17896 17897case $enable_silent_rules in # ((( 17898 yes) AM_DEFAULT_VERBOSITY=0;; 17899 no) AM_DEFAULT_VERBOSITY=1;; 17900 *) AM_DEFAULT_VERBOSITY=0;; 17901esac 17902am_make=${MAKE-make} 17903{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 17904$as_echo_n "checking whether $am_make supports nested variables... " >&6; } 17905if ${am_cv_make_support_nested_variables+:} false; then : 17906 $as_echo_n "(cached) " >&6 17907else 17908 if $as_echo 'TRUE=$(BAR$(V)) 17909BAR0=false 17910BAR1=true 17911V=1 17912am__doit: 17913 @$(TRUE) 17914.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 17915 am_cv_make_support_nested_variables=yes 17916else 17917 am_cv_make_support_nested_variables=no 17918fi 17919fi 17920{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 17921$as_echo "$am_cv_make_support_nested_variables" >&6; } 17922if test $am_cv_make_support_nested_variables = yes; then 17923 AM_V='$(V)' 17924 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 17925else 17926 AM_V=$AM_DEFAULT_VERBOSITY 17927 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 17928fi 17929AM_BACKSLASH='\' 17930 17931 17932 17933# Checks for programs. 17934# Check whether --enable-static was given. 17935if test "${enable_static+set}" = set; then : 17936 enableval=$enable_static; p=${PACKAGE-default} 17937 case $enableval in 17938 yes) enable_static=yes ;; 17939 no) enable_static=no ;; 17940 *) 17941 enable_static=no 17942 # Look at the argument we got. We use all the common list separators. 17943 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 17944 for pkg in $enableval; do 17945 IFS="$lt_save_ifs" 17946 if test "X$pkg" = "X$p"; then 17947 enable_static=yes 17948 fi 17949 done 17950 IFS="$lt_save_ifs" 17951 ;; 17952 esac 17953else 17954 enable_static=no 17955fi 17956 17957 17958 17959 17960 17961 17962 17963 17964 17965 17966# ----------------------------------------------------------------------------- 17967# Configuration options 17968# ----------------------------------------------------------------------------- 17969# Define a configure option for an alternate input module directory 17970 17971# Check whether --with-xorg-module-dir was given. 17972if test "${with_xorg_module_dir+set}" = set; then : 17973 withval=$with_xorg_module_dir; moduledir="$withval" 17974else 17975 moduledir="$libdir/xorg/modules" 17976fi 17977 17978 17979 17980# Define a configure option to enable/disable lcd panel support 17981# Check whether --enable-geodegx-panel was given. 17982if test "${enable_geodegx_panel+set}" = set; then : 17983 enableval=$enable_geodegx_panel; 17984else 17985 PANEL_CPPFLAGS=-DPNL_SUP 17986fi 17987 17988 17989 17990# Define a configure option to enable/disable ztv 17991# Check whether --enable-ztv was given. 17992if test "${enable_ztv+set}" = set; then : 17993 enableval=$enable_ztv; ztv=$enableval 17994else 17995 ztv=auto 17996fi 17997 17998 17999# Check for Video4Linux Version 2 (V4L2) availability 18000for ac_header in linux/videodev2.h 18001do : 18002 ac_fn_c_check_header_mongrel "$LINENO" "linux/videodev2.h" "ac_cv_header_linux_videodev2_h" "$ac_includes_default" 18003if test "x$ac_cv_header_linux_videodev2_h" = xyes; then : 18004 cat >>confdefs.h <<_ACEOF 18005#define HAVE_LINUX_VIDEODEV2_H 1 18006_ACEOF 18007 v4l2=yes 18008else 18009 v4l2=no 18010fi 18011 18012done 18013 18014if test "x$ztv" != "xno" ; then 18015 if test "x$v4l2" = "xno" ; then 18016 if test "x$ztv" = "xyes" ; then 18017 # User really wants ztv but V4L2 is not found 18018 as_fn_error $? "ZTV driver requested, but videodev2.h not found." "$LINENO" 5 18019 fi 18020 else 18021 BUILD_ZTV=yes 18022 fi 18023fi 18024 if test "x$BUILD_ZTV" = xyes; then 18025 BUILD_ZTV_TRUE= 18026 BUILD_ZTV_FALSE='#' 18027else 18028 BUILD_ZTV_TRUE='#' 18029 BUILD_ZTV_FALSE= 18030fi 18031 18032 18033# Check if GCC supports compiling in 32 bit mode for 64 bit computers 18034case $host_cpu in 18035 x86_64*|amd64*) 18036 if test "x$GCC" = xyes ; then 18037 SAVE_CFLAGS="$CFLAGS" 18038 CFLAGS="$CFLAGS -m32" 18039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports the -m32 Intel/AMD option" >&5 18040$as_echo_n "checking if $CC supports the -m32 Intel/AMD option... " >&6; } 18041 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18042/* end confdefs.h. */ 18043 18044#include <unistd.h> 18045int 18046main () 18047{ 18048 ; 18049 return 0; 18050} 18051_ACEOF 18052if ac_fn_c_try_compile "$LINENO"; then : 18053 m32_support=yes; M32_CFLAGS=-m32 18054else 18055 m32_support=no 18056fi 18057rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $m32_support" >&5 18059$as_echo "$m32_support" >&6; } 18060 CFLAGS="$SAVE_CFLAGS" 18061 fi 18062 ;; 18063esac 18064 18065 18066# Store the list of server defined optional extensions in REQUIRED_MODULES 18067 18068 18069 SAVE_CFLAGS="$CFLAGS" 18070 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18072/* end confdefs.h. */ 18073 18074#include "xorg-server.h" 18075#if !defined RANDR 18076#error RANDR not defined 18077#endif 18078 18079int 18080main () 18081{ 18082 18083 ; 18084 return 0; 18085} 18086_ACEOF 18087if ac_fn_c_try_compile "$LINENO"; then : 18088 _EXT_CHECK=yes 18089else 18090 _EXT_CHECK=no 18091fi 18092rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18093 CFLAGS="$SAVE_CFLAGS" 18094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if RANDR is defined" >&5 18095$as_echo_n "checking if RANDR is defined... " >&6; } 18096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18097$as_echo "$_EXT_CHECK" >&6; } 18098 if test "$_EXT_CHECK" != no; then 18099 REQUIRED_MODULES="$REQUIRED_MODULES randrproto" 18100 fi 18101 18102 18103 18104 SAVE_CFLAGS="$CFLAGS" 18105 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18107/* end confdefs.h. */ 18108 18109#include "xorg-server.h" 18110#if !defined RENDER 18111#error RENDER not defined 18112#endif 18113 18114int 18115main () 18116{ 18117 18118 ; 18119 return 0; 18120} 18121_ACEOF 18122if ac_fn_c_try_compile "$LINENO"; then : 18123 _EXT_CHECK=yes 18124else 18125 _EXT_CHECK=no 18126fi 18127rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18128 CFLAGS="$SAVE_CFLAGS" 18129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if RENDER is defined" >&5 18130$as_echo_n "checking if RENDER is defined... " >&6; } 18131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18132$as_echo "$_EXT_CHECK" >&6; } 18133 if test "$_EXT_CHECK" != no; then 18134 REQUIRED_MODULES="$REQUIRED_MODULES renderproto" 18135 fi 18136 18137 18138 18139 SAVE_CFLAGS="$CFLAGS" 18140 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18141 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18142/* end confdefs.h. */ 18143 18144#include "xorg-server.h" 18145#if !defined XV 18146#error XV not defined 18147#endif 18148 18149int 18150main () 18151{ 18152 18153 ; 18154 return 0; 18155} 18156_ACEOF 18157if ac_fn_c_try_compile "$LINENO"; then : 18158 _EXT_CHECK=yes 18159else 18160 _EXT_CHECK=no 18161fi 18162rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18163 CFLAGS="$SAVE_CFLAGS" 18164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if XV is defined" >&5 18165$as_echo_n "checking if XV is defined... " >&6; } 18166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18167$as_echo "$_EXT_CHECK" >&6; } 18168 if test "$_EXT_CHECK" != no; then 18169 REQUIRED_MODULES="$REQUIRED_MODULES videoproto" 18170 fi 18171 18172 18173 18174 SAVE_CFLAGS="$CFLAGS" 18175 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18177/* end confdefs.h. */ 18178 18179#include "xorg-server.h" 18180#if !defined DPMSExtension 18181#error DPMSExtension not defined 18182#endif 18183 18184int 18185main () 18186{ 18187 18188 ; 18189 return 0; 18190} 18191_ACEOF 18192if ac_fn_c_try_compile "$LINENO"; then : 18193 _EXT_CHECK=yes 18194else 18195 _EXT_CHECK=no 18196fi 18197rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18198 CFLAGS="$SAVE_CFLAGS" 18199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if DPMSExtension is defined" >&5 18200$as_echo_n "checking if DPMSExtension is defined... " >&6; } 18201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18202$as_echo "$_EXT_CHECK" >&6; } 18203 if test "$_EXT_CHECK" != no; then 18204 REQUIRED_MODULES="$REQUIRED_MODULES xextproto" 18205 fi 18206 18207 18208# Obtain compiler/linker options for the Geode driver dependencies 18209 18210pkg_failed=no 18211{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XORG" >&5 18212$as_echo_n "checking for XORG... " >&6; } 18213 18214if test -n "$XORG_CFLAGS"; then 18215 pkg_cv_XORG_CFLAGS="$XORG_CFLAGS" 18216 elif test -n "$PKG_CONFIG"; then 18217 if test -n "$PKG_CONFIG" && \ 18218 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server xproto fontsproto \$REQUIRED_MODULES\""; } >&5 18219 ($PKG_CONFIG --exists --print-errors "xorg-server xproto fontsproto $REQUIRED_MODULES") 2>&5 18220 ac_status=$? 18221 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18222 test $ac_status = 0; }; then 18223 pkg_cv_XORG_CFLAGS=`$PKG_CONFIG --cflags "xorg-server xproto fontsproto $REQUIRED_MODULES" 2>/dev/null` 18224 test "x$?" != "x0" && pkg_failed=yes 18225else 18226 pkg_failed=yes 18227fi 18228 else 18229 pkg_failed=untried 18230fi 18231if test -n "$XORG_LIBS"; then 18232 pkg_cv_XORG_LIBS="$XORG_LIBS" 18233 elif test -n "$PKG_CONFIG"; then 18234 if test -n "$PKG_CONFIG" && \ 18235 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server xproto fontsproto \$REQUIRED_MODULES\""; } >&5 18236 ($PKG_CONFIG --exists --print-errors "xorg-server xproto fontsproto $REQUIRED_MODULES") 2>&5 18237 ac_status=$? 18238 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18239 test $ac_status = 0; }; then 18240 pkg_cv_XORG_LIBS=`$PKG_CONFIG --libs "xorg-server xproto fontsproto $REQUIRED_MODULES" 2>/dev/null` 18241 test "x$?" != "x0" && pkg_failed=yes 18242else 18243 pkg_failed=yes 18244fi 18245 else 18246 pkg_failed=untried 18247fi 18248 18249 18250 18251if test $pkg_failed = yes; then 18252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18253$as_echo "no" >&6; } 18254 18255if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18256 _pkg_short_errors_supported=yes 18257else 18258 _pkg_short_errors_supported=no 18259fi 18260 if test $_pkg_short_errors_supported = yes; then 18261 XORG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xorg-server xproto fontsproto $REQUIRED_MODULES" 2>&1` 18262 else 18263 XORG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xorg-server xproto fontsproto $REQUIRED_MODULES" 2>&1` 18264 fi 18265 # Put the nasty error message in config.log where it belongs 18266 echo "$XORG_PKG_ERRORS" >&5 18267 18268 as_fn_error $? "Package requirements (xorg-server xproto fontsproto $REQUIRED_MODULES) were not met: 18269 18270$XORG_PKG_ERRORS 18271 18272Consider adjusting the PKG_CONFIG_PATH environment variable if you 18273installed software in a non-standard prefix. 18274 18275Alternatively, you may set the environment variables XORG_CFLAGS 18276and XORG_LIBS to avoid the need to call pkg-config. 18277See the pkg-config man page for more details." "$LINENO" 5 18278elif test $pkg_failed = untried; then 18279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18280$as_echo "no" >&6; } 18281 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 18282$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 18283as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 18284is in your PATH or set the PKG_CONFIG environment variable to the full 18285path to pkg-config. 18286 18287Alternatively, you may set the environment variables XORG_CFLAGS 18288and XORG_LIBS to avoid the need to call pkg-config. 18289See the pkg-config man page for more details. 18290 18291To get pkg-config, see <http://pkg-config.freedesktop.org/>. 18292See \`config.log' for more details" "$LINENO" 5; } 18293else 18294 XORG_CFLAGS=$pkg_cv_XORG_CFLAGS 18295 XORG_LIBS=$pkg_cv_XORG_LIBS 18296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18297$as_echo "yes" >&6; } 18298 18299fi 18300 18301pkg_failed=no 18302{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XEXT" >&5 18303$as_echo_n "checking for XEXT... " >&6; } 18304 18305if test -n "$XEXT_CFLAGS"; then 18306 pkg_cv_XEXT_CFLAGS="$XEXT_CFLAGS" 18307 elif test -n "$PKG_CONFIG"; then 18308 if test -n "$PKG_CONFIG" && \ 18309 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xextproto >= 7.0.99.1\""; } >&5 18310 ($PKG_CONFIG --exists --print-errors "xextproto >= 7.0.99.1") 2>&5 18311 ac_status=$? 18312 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18313 test $ac_status = 0; }; then 18314 pkg_cv_XEXT_CFLAGS=`$PKG_CONFIG --cflags "xextproto >= 7.0.99.1" 2>/dev/null` 18315 test "x$?" != "x0" && pkg_failed=yes 18316else 18317 pkg_failed=yes 18318fi 18319 else 18320 pkg_failed=untried 18321fi 18322if test -n "$XEXT_LIBS"; then 18323 pkg_cv_XEXT_LIBS="$XEXT_LIBS" 18324 elif test -n "$PKG_CONFIG"; then 18325 if test -n "$PKG_CONFIG" && \ 18326 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xextproto >= 7.0.99.1\""; } >&5 18327 ($PKG_CONFIG --exists --print-errors "xextproto >= 7.0.99.1") 2>&5 18328 ac_status=$? 18329 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18330 test $ac_status = 0; }; then 18331 pkg_cv_XEXT_LIBS=`$PKG_CONFIG --libs "xextproto >= 7.0.99.1" 2>/dev/null` 18332 test "x$?" != "x0" && pkg_failed=yes 18333else 18334 pkg_failed=yes 18335fi 18336 else 18337 pkg_failed=untried 18338fi 18339 18340 18341 18342if test $pkg_failed = yes; then 18343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18344$as_echo "no" >&6; } 18345 18346if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18347 _pkg_short_errors_supported=yes 18348else 18349 _pkg_short_errors_supported=no 18350fi 18351 if test $_pkg_short_errors_supported = yes; then 18352 XEXT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xextproto >= 7.0.99.1" 2>&1` 18353 else 18354 XEXT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xextproto >= 7.0.99.1" 2>&1` 18355 fi 18356 # Put the nasty error message in config.log where it belongs 18357 echo "$XEXT_PKG_ERRORS" >&5 18358 18359 HAVE_XEXTPROTO_71="no" 18360elif test $pkg_failed = untried; then 18361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18362$as_echo "no" >&6; } 18363 HAVE_XEXTPROTO_71="no" 18364else 18365 XEXT_CFLAGS=$pkg_cv_XEXT_CFLAGS 18366 XEXT_LIBS=$pkg_cv_XEXT_LIBS 18367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18368$as_echo "yes" >&6; } 18369 HAVE_XEXTPROTO_71="yes"; 18370$as_echo "#define HAVE_XEXTPROTO_71 1" >>confdefs.h 18371 18372fi 18373 18374# Define a configure option to enable/disable XAA support; 18375# handles unavailability of XAA since xserver-1.13 18376# Check whether --enable-xaa was given. 18377if test "${enable_xaa+set}" = set; then : 18378 enableval=$enable_xaa; 18379fi 18380 18381 18382if test "x$enable_xaa" != "xno"; then : 18383 18384 save_CFLAGS=$CFLAGS 18385 save_CPPFLAGS=$CPPFLAGS 18386 CFLAGS=$XORG_CFLAGS 18387 CPPFLAGS="$XORG_CFLAGS" 18388 for ac_header in xaa.h 18389do : 18390 ac_fn_c_check_header_mongrel "$LINENO" "xaa.h" "ac_cv_header_xaa_h" "$ac_includes_default" 18391if test "x$ac_cv_header_xaa_h" = xyes; then : 18392 cat >>confdefs.h <<_ACEOF 18393#define HAVE_XAA_H 1 18394_ACEOF 18395 have_XAA=yes 18396else 18397 have_XAA=no 18398fi 18399 18400done 18401 18402 CFLAGS=$save_CFLAGS 18403 CPPFLAGS=$save_CPPFLAGS 18404 18405fi 18406 18407{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to include XAA support" >&5 18408$as_echo_n "checking whether to include XAA support... " >&6; } 18409 18410if test "x$have_XAA" = "xyes"; then : 18411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18412$as_echo "yes" >&6; } 18413else 18414 if test "x$enable_xaa" = "xyes"; then : 18415 as_fn_error $? "XAA requested but not found (perhaps building against xserver-1.13 or newer?)" "$LINENO" 5 18416else 18417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18418$as_echo "no" >&6; } 18419 18420fi 18421 18422fi 18423 18424# Checks for libpciaccess support. 18425SAVE_CPPFLAGS="$CPPFLAGS" 18426CPPFLAGS="$CPPFLAGS $XORG_CFLAGS" 18427ac_fn_c_check_decl "$LINENO" "XSERVER_LIBPCIACCESS" "ac_cv_have_decl_XSERVER_LIBPCIACCESS" "#include \"xorg-server.h\" 18428" 18429if test "x$ac_cv_have_decl_XSERVER_LIBPCIACCESS" = xyes; then : 18430 XSERVER_LIBPCIACCESS=yes 18431else 18432 XSERVER_LIBPCIACCESS=no 18433fi 18434 18435CPPFLAGS="$SAVE_CPPFLAGS" 18436 18437if test "x$XSERVER_LIBPCIACCESS" = xyes; then 18438 18439pkg_failed=no 18440{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for PCIACCESS" >&5 18441$as_echo_n "checking for PCIACCESS... " >&6; } 18442 18443if test -n "$PCIACCESS_CFLAGS"; then 18444 pkg_cv_PCIACCESS_CFLAGS="$PCIACCESS_CFLAGS" 18445 elif test -n "$PKG_CONFIG"; then 18446 if test -n "$PKG_CONFIG" && \ 18447 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.8.0\""; } >&5 18448 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.8.0") 2>&5 18449 ac_status=$? 18450 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18451 test $ac_status = 0; }; then 18452 pkg_cv_PCIACCESS_CFLAGS=`$PKG_CONFIG --cflags "pciaccess >= 0.8.0" 2>/dev/null` 18453 test "x$?" != "x0" && pkg_failed=yes 18454else 18455 pkg_failed=yes 18456fi 18457 else 18458 pkg_failed=untried 18459fi 18460if test -n "$PCIACCESS_LIBS"; then 18461 pkg_cv_PCIACCESS_LIBS="$PCIACCESS_LIBS" 18462 elif test -n "$PKG_CONFIG"; then 18463 if test -n "$PKG_CONFIG" && \ 18464 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.8.0\""; } >&5 18465 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.8.0") 2>&5 18466 ac_status=$? 18467 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18468 test $ac_status = 0; }; then 18469 pkg_cv_PCIACCESS_LIBS=`$PKG_CONFIG --libs "pciaccess >= 0.8.0" 2>/dev/null` 18470 test "x$?" != "x0" && pkg_failed=yes 18471else 18472 pkg_failed=yes 18473fi 18474 else 18475 pkg_failed=untried 18476fi 18477 18478 18479 18480if test $pkg_failed = yes; then 18481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18482$as_echo "no" >&6; } 18483 18484if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18485 _pkg_short_errors_supported=yes 18486else 18487 _pkg_short_errors_supported=no 18488fi 18489 if test $_pkg_short_errors_supported = yes; then 18490 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "pciaccess >= 0.8.0" 2>&1` 18491 else 18492 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "pciaccess >= 0.8.0" 2>&1` 18493 fi 18494 # Put the nasty error message in config.log where it belongs 18495 echo "$PCIACCESS_PKG_ERRORS" >&5 18496 18497 as_fn_error $? "Package requirements (pciaccess >= 0.8.0) were not met: 18498 18499$PCIACCESS_PKG_ERRORS 18500 18501Consider adjusting the PKG_CONFIG_PATH environment variable if you 18502installed software in a non-standard prefix. 18503 18504Alternatively, you may set the environment variables PCIACCESS_CFLAGS 18505and PCIACCESS_LIBS to avoid the need to call pkg-config. 18506See the pkg-config man page for more details." "$LINENO" 5 18507elif test $pkg_failed = untried; then 18508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18509$as_echo "no" >&6; } 18510 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 18511$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 18512as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 18513is in your PATH or set the PKG_CONFIG environment variable to the full 18514path to pkg-config. 18515 18516Alternatively, you may set the environment variables PCIACCESS_CFLAGS 18517and PCIACCESS_LIBS to avoid the need to call pkg-config. 18518See the pkg-config man page for more details. 18519 18520To get pkg-config, see <http://pkg-config.freedesktop.org/>. 18521See \`config.log' for more details" "$LINENO" 5; } 18522else 18523 PCIACCESS_CFLAGS=$pkg_cv_PCIACCESS_CFLAGS 18524 PCIACCESS_LIBS=$pkg_cv_PCIACCESS_LIBS 18525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18526$as_echo "yes" >&6; } 18527 18528fi 18529 XORG_CFLAGS="$XORG_CFLAGS $PCIACCESS_CFLAGS" 18530fi 18531 18532ac_config_files="$ac_config_files Makefile src/Makefile" 18533 18534cat >confcache <<\_ACEOF 18535# This file is a shell script that caches the results of configure 18536# tests run on this system so they can be shared between configure 18537# scripts and configure runs, see configure's option --config-cache. 18538# It is not useful on other systems. If it contains results you don't 18539# want to keep, you may remove or edit it. 18540# 18541# config.status only pays attention to the cache file if you give it 18542# the --recheck option to rerun configure. 18543# 18544# `ac_cv_env_foo' variables (set or unset) will be overridden when 18545# loading this file, other *unset* `ac_cv_foo' will be assigned the 18546# following values. 18547 18548_ACEOF 18549 18550# The following way of writing the cache mishandles newlines in values, 18551# but we know of no workaround that is simple, portable, and efficient. 18552# So, we kill variables containing newlines. 18553# Ultrix sh set writes to stderr and can't be redirected directly, 18554# and sets the high bit in the cache file unless we assign to the vars. 18555( 18556 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 18557 eval ac_val=\$$ac_var 18558 case $ac_val in #( 18559 *${as_nl}*) 18560 case $ac_var in #( 18561 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 18562$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 18563 esac 18564 case $ac_var in #( 18565 _ | IFS | as_nl) ;; #( 18566 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 18567 *) { eval $ac_var=; unset $ac_var;} ;; 18568 esac ;; 18569 esac 18570 done 18571 18572 (set) 2>&1 | 18573 case $as_nl`(ac_space=' '; set) 2>&1` in #( 18574 *${as_nl}ac_space=\ *) 18575 # `set' does not quote correctly, so add quotes: double-quote 18576 # substitution turns \\\\ into \\, and sed turns \\ into \. 18577 sed -n \ 18578 "s/'/'\\\\''/g; 18579 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 18580 ;; #( 18581 *) 18582 # `set' quotes correctly as required by POSIX, so do not add quotes. 18583 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 18584 ;; 18585 esac | 18586 sort 18587) | 18588 sed ' 18589 /^ac_cv_env_/b end 18590 t clear 18591 :clear 18592 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 18593 t end 18594 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 18595 :end' >>confcache 18596if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 18597 if test -w "$cache_file"; then 18598 if test "x$cache_file" != "x/dev/null"; then 18599 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 18600$as_echo "$as_me: updating cache $cache_file" >&6;} 18601 if test ! -f "$cache_file" || test -h "$cache_file"; then 18602 cat confcache >"$cache_file" 18603 else 18604 case $cache_file in #( 18605 */* | ?:*) 18606 mv -f confcache "$cache_file"$$ && 18607 mv -f "$cache_file"$$ "$cache_file" ;; #( 18608 *) 18609 mv -f confcache "$cache_file" ;; 18610 esac 18611 fi 18612 fi 18613 else 18614 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 18615$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 18616 fi 18617fi 18618rm -f confcache 18619 18620test "x$prefix" = xNONE && prefix=$ac_default_prefix 18621# Let make expand exec_prefix. 18622test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 18623 18624DEFS=-DHAVE_CONFIG_H 18625 18626ac_libobjs= 18627ac_ltlibobjs= 18628U= 18629for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 18630 # 1. Remove the extension, and $U if already installed. 18631 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 18632 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 18633 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 18634 # will be set to the directory where LIBOBJS objects are built. 18635 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 18636 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 18637done 18638LIBOBJS=$ac_libobjs 18639 18640LTLIBOBJS=$ac_ltlibobjs 18641 18642 18643{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 18644$as_echo_n "checking that generated files are newer than configure... " >&6; } 18645 if test -n "$am_sleep_pid"; then 18646 # Hide warnings about reused PIDs. 18647 wait $am_sleep_pid 2>/dev/null 18648 fi 18649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 18650$as_echo "done" >&6; } 18651 if test -n "$EXEEXT"; then 18652 am__EXEEXT_TRUE= 18653 am__EXEEXT_FALSE='#' 18654else 18655 am__EXEEXT_TRUE='#' 18656 am__EXEEXT_FALSE= 18657fi 18658 18659if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 18660 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 18661Usually this means the macro was only invoked conditionally." "$LINENO" 5 18662fi 18663if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 18664 as_fn_error $? "conditional \"AMDEP\" was never defined. 18665Usually this means the macro was only invoked conditionally." "$LINENO" 5 18666fi 18667if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 18668 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 18669Usually this means the macro was only invoked conditionally." "$LINENO" 5 18670fi 18671if test -z "${BUILD_ZTV_TRUE}" && test -z "${BUILD_ZTV_FALSE}"; then 18672 as_fn_error $? "conditional \"BUILD_ZTV\" was never defined. 18673Usually this means the macro was only invoked conditionally." "$LINENO" 5 18674fi 18675 18676: "${CONFIG_STATUS=./config.status}" 18677ac_write_fail=0 18678ac_clean_files_save=$ac_clean_files 18679ac_clean_files="$ac_clean_files $CONFIG_STATUS" 18680{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 18681$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 18682as_write_fail=0 18683cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 18684#! $SHELL 18685# Generated by $as_me. 18686# Run this file to recreate the current configuration. 18687# Compiler output produced by configure, useful for debugging 18688# configure, is in config.log if it exists. 18689 18690debug=false 18691ac_cs_recheck=false 18692ac_cs_silent=false 18693 18694SHELL=\${CONFIG_SHELL-$SHELL} 18695export SHELL 18696_ASEOF 18697cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 18698## -------------------- ## 18699## M4sh Initialization. ## 18700## -------------------- ## 18701 18702# Be more Bourne compatible 18703DUALCASE=1; export DUALCASE # for MKS sh 18704if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18705 emulate sh 18706 NULLCMD=: 18707 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 18708 # is contrary to our usage. Disable this feature. 18709 alias -g '${1+"$@"}'='"$@"' 18710 setopt NO_GLOB_SUBST 18711else 18712 case `(set -o) 2>/dev/null` in #( 18713 *posix*) : 18714 set -o posix ;; #( 18715 *) : 18716 ;; 18717esac 18718fi 18719 18720 18721as_nl=' 18722' 18723export as_nl 18724# Printing a long string crashes Solaris 7 /usr/bin/printf. 18725as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 18726as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 18727as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 18728# Prefer a ksh shell builtin over an external printf program on Solaris, 18729# but without wasting forks for bash or zsh. 18730if test -z "$BASH_VERSION$ZSH_VERSION" \ 18731 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 18732 as_echo='print -r --' 18733 as_echo_n='print -rn --' 18734elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 18735 as_echo='printf %s\n' 18736 as_echo_n='printf %s' 18737else 18738 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 18739 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 18740 as_echo_n='/usr/ucb/echo -n' 18741 else 18742 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 18743 as_echo_n_body='eval 18744 arg=$1; 18745 case $arg in #( 18746 *"$as_nl"*) 18747 expr "X$arg" : "X\\(.*\\)$as_nl"; 18748 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 18749 esac; 18750 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 18751 ' 18752 export as_echo_n_body 18753 as_echo_n='sh -c $as_echo_n_body as_echo' 18754 fi 18755 export as_echo_body 18756 as_echo='sh -c $as_echo_body as_echo' 18757fi 18758 18759# The user is always right. 18760if test "${PATH_SEPARATOR+set}" != set; then 18761 PATH_SEPARATOR=: 18762 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 18763 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 18764 PATH_SEPARATOR=';' 18765 } 18766fi 18767 18768 18769# IFS 18770# We need space, tab and new line, in precisely that order. Quoting is 18771# there to prevent editors from complaining about space-tab. 18772# (If _AS_PATH_WALK were called with IFS unset, it would disable word 18773# splitting by setting IFS to empty value.) 18774IFS=" "" $as_nl" 18775 18776# Find who we are. Look in the path if we contain no directory separator. 18777as_myself= 18778case $0 in #(( 18779 *[\\/]* ) as_myself=$0 ;; 18780 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 18781for as_dir in $PATH 18782do 18783 IFS=$as_save_IFS 18784 test -z "$as_dir" && as_dir=. 18785 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 18786 done 18787IFS=$as_save_IFS 18788 18789 ;; 18790esac 18791# We did not find ourselves, most probably we were run as `sh COMMAND' 18792# in which case we are not to be found in the path. 18793if test "x$as_myself" = x; then 18794 as_myself=$0 18795fi 18796if test ! -f "$as_myself"; then 18797 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 18798 exit 1 18799fi 18800 18801# Unset variables that we do not need and which cause bugs (e.g. in 18802# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 18803# suppresses any "Segmentation fault" message there. '((' could 18804# trigger a bug in pdksh 5.2.14. 18805for as_var in BASH_ENV ENV MAIL MAILPATH 18806do eval test x\${$as_var+set} = xset \ 18807 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 18808done 18809PS1='$ ' 18810PS2='> ' 18811PS4='+ ' 18812 18813# NLS nuisances. 18814LC_ALL=C 18815export LC_ALL 18816LANGUAGE=C 18817export LANGUAGE 18818 18819# CDPATH. 18820(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 18821 18822 18823# as_fn_error STATUS ERROR [LINENO LOG_FD] 18824# ---------------------------------------- 18825# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 18826# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 18827# script with STATUS, using 1 if that was 0. 18828as_fn_error () 18829{ 18830 as_status=$1; test $as_status -eq 0 && as_status=1 18831 if test "$4"; then 18832 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 18833 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 18834 fi 18835 $as_echo "$as_me: error: $2" >&2 18836 as_fn_exit $as_status 18837} # as_fn_error 18838 18839 18840# as_fn_set_status STATUS 18841# ----------------------- 18842# Set $? to STATUS, without forking. 18843as_fn_set_status () 18844{ 18845 return $1 18846} # as_fn_set_status 18847 18848# as_fn_exit STATUS 18849# ----------------- 18850# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 18851as_fn_exit () 18852{ 18853 set +e 18854 as_fn_set_status $1 18855 exit $1 18856} # as_fn_exit 18857 18858# as_fn_unset VAR 18859# --------------- 18860# Portably unset VAR. 18861as_fn_unset () 18862{ 18863 { eval $1=; unset $1;} 18864} 18865as_unset=as_fn_unset 18866# as_fn_append VAR VALUE 18867# ---------------------- 18868# Append the text in VALUE to the end of the definition contained in VAR. Take 18869# advantage of any shell optimizations that allow amortized linear growth over 18870# repeated appends, instead of the typical quadratic growth present in naive 18871# implementations. 18872if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 18873 eval 'as_fn_append () 18874 { 18875 eval $1+=\$2 18876 }' 18877else 18878 as_fn_append () 18879 { 18880 eval $1=\$$1\$2 18881 } 18882fi # as_fn_append 18883 18884# as_fn_arith ARG... 18885# ------------------ 18886# Perform arithmetic evaluation on the ARGs, and store the result in the 18887# global $as_val. Take advantage of shells that can avoid forks. The arguments 18888# must be portable across $(()) and expr. 18889if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 18890 eval 'as_fn_arith () 18891 { 18892 as_val=$(( $* )) 18893 }' 18894else 18895 as_fn_arith () 18896 { 18897 as_val=`expr "$@" || test $? -eq 1` 18898 } 18899fi # as_fn_arith 18900 18901 18902if expr a : '\(a\)' >/dev/null 2>&1 && 18903 test "X`expr 00001 : '.*\(...\)'`" = X001; then 18904 as_expr=expr 18905else 18906 as_expr=false 18907fi 18908 18909if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 18910 as_basename=basename 18911else 18912 as_basename=false 18913fi 18914 18915if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 18916 as_dirname=dirname 18917else 18918 as_dirname=false 18919fi 18920 18921as_me=`$as_basename -- "$0" || 18922$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 18923 X"$0" : 'X\(//\)$' \| \ 18924 X"$0" : 'X\(/\)' \| . 2>/dev/null || 18925$as_echo X/"$0" | 18926 sed '/^.*\/\([^/][^/]*\)\/*$/{ 18927 s//\1/ 18928 q 18929 } 18930 /^X\/\(\/\/\)$/{ 18931 s//\1/ 18932 q 18933 } 18934 /^X\/\(\/\).*/{ 18935 s//\1/ 18936 q 18937 } 18938 s/.*/./; q'` 18939 18940# Avoid depending upon Character Ranges. 18941as_cr_letters='abcdefghijklmnopqrstuvwxyz' 18942as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 18943as_cr_Letters=$as_cr_letters$as_cr_LETTERS 18944as_cr_digits='0123456789' 18945as_cr_alnum=$as_cr_Letters$as_cr_digits 18946 18947ECHO_C= ECHO_N= ECHO_T= 18948case `echo -n x` in #((((( 18949-n*) 18950 case `echo 'xy\c'` in 18951 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 18952 xy) ECHO_C='\c';; 18953 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 18954 ECHO_T=' ';; 18955 esac;; 18956*) 18957 ECHO_N='-n';; 18958esac 18959 18960rm -f conf$$ conf$$.exe conf$$.file 18961if test -d conf$$.dir; then 18962 rm -f conf$$.dir/conf$$.file 18963else 18964 rm -f conf$$.dir 18965 mkdir conf$$.dir 2>/dev/null 18966fi 18967if (echo >conf$$.file) 2>/dev/null; then 18968 if ln -s conf$$.file conf$$ 2>/dev/null; then 18969 as_ln_s='ln -s' 18970 # ... but there are two gotchas: 18971 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 18972 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 18973 # In both cases, we have to default to `cp -pR'. 18974 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 18975 as_ln_s='cp -pR' 18976 elif ln conf$$.file conf$$ 2>/dev/null; then 18977 as_ln_s=ln 18978 else 18979 as_ln_s='cp -pR' 18980 fi 18981else 18982 as_ln_s='cp -pR' 18983fi 18984rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 18985rmdir conf$$.dir 2>/dev/null 18986 18987 18988# as_fn_mkdir_p 18989# ------------- 18990# Create "$as_dir" as a directory, including parents if necessary. 18991as_fn_mkdir_p () 18992{ 18993 18994 case $as_dir in #( 18995 -*) as_dir=./$as_dir;; 18996 esac 18997 test -d "$as_dir" || eval $as_mkdir_p || { 18998 as_dirs= 18999 while :; do 19000 case $as_dir in #( 19001 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 19002 *) as_qdir=$as_dir;; 19003 esac 19004 as_dirs="'$as_qdir' $as_dirs" 19005 as_dir=`$as_dirname -- "$as_dir" || 19006$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19007 X"$as_dir" : 'X\(//\)[^/]' \| \ 19008 X"$as_dir" : 'X\(//\)$' \| \ 19009 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 19010$as_echo X"$as_dir" | 19011 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19012 s//\1/ 19013 q 19014 } 19015 /^X\(\/\/\)[^/].*/{ 19016 s//\1/ 19017 q 19018 } 19019 /^X\(\/\/\)$/{ 19020 s//\1/ 19021 q 19022 } 19023 /^X\(\/\).*/{ 19024 s//\1/ 19025 q 19026 } 19027 s/.*/./; q'` 19028 test -d "$as_dir" && break 19029 done 19030 test -z "$as_dirs" || eval "mkdir $as_dirs" 19031 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 19032 19033 19034} # as_fn_mkdir_p 19035if mkdir -p . 2>/dev/null; then 19036 as_mkdir_p='mkdir -p "$as_dir"' 19037else 19038 test -d ./-p && rmdir ./-p 19039 as_mkdir_p=false 19040fi 19041 19042 19043# as_fn_executable_p FILE 19044# ----------------------- 19045# Test if FILE is an executable regular file. 19046as_fn_executable_p () 19047{ 19048 test -f "$1" && test -x "$1" 19049} # as_fn_executable_p 19050as_test_x='test -x' 19051as_executable_p=as_fn_executable_p 19052 19053# Sed expression to map a string onto a valid CPP name. 19054as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 19055 19056# Sed expression to map a string onto a valid variable name. 19057as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 19058 19059 19060exec 6>&1 19061## ----------------------------------- ## 19062## Main body of $CONFIG_STATUS script. ## 19063## ----------------------------------- ## 19064_ASEOF 19065test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 19066 19067cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19068# Save the log message, to keep $0 and so on meaningful, and to 19069# report actual input values of CONFIG_FILES etc. instead of their 19070# values after options handling. 19071ac_log=" 19072This file was extended by xf86-video-geode $as_me 2.11.19, which was 19073generated by GNU Autoconf 2.69. Invocation command line was 19074 19075 CONFIG_FILES = $CONFIG_FILES 19076 CONFIG_HEADERS = $CONFIG_HEADERS 19077 CONFIG_LINKS = $CONFIG_LINKS 19078 CONFIG_COMMANDS = $CONFIG_COMMANDS 19079 $ $0 $@ 19080 19081on `(hostname || uname -n) 2>/dev/null | sed 1q` 19082" 19083 19084_ACEOF 19085 19086case $ac_config_files in *" 19087"*) set x $ac_config_files; shift; ac_config_files=$*;; 19088esac 19089 19090case $ac_config_headers in *" 19091"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 19092esac 19093 19094 19095cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19096# Files that config.status was made for. 19097config_files="$ac_config_files" 19098config_headers="$ac_config_headers" 19099config_commands="$ac_config_commands" 19100 19101_ACEOF 19102 19103cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19104ac_cs_usage="\ 19105\`$as_me' instantiates files and other configuration actions 19106from templates according to the current configuration. Unless the files 19107and actions are specified as TAGs, all are instantiated by default. 19108 19109Usage: $0 [OPTION]... [TAG]... 19110 19111 -h, --help print this help, then exit 19112 -V, --version print version number and configuration settings, then exit 19113 --config print configuration, then exit 19114 -q, --quiet, --silent 19115 do not print progress messages 19116 -d, --debug don't remove temporary files 19117 --recheck update $as_me by reconfiguring in the same conditions 19118 --file=FILE[:TEMPLATE] 19119 instantiate the configuration file FILE 19120 --header=FILE[:TEMPLATE] 19121 instantiate the configuration header FILE 19122 19123Configuration files: 19124$config_files 19125 19126Configuration headers: 19127$config_headers 19128 19129Configuration commands: 19130$config_commands 19131 19132Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg&component=Driver%2Fgeode>. 19133xf86-video-geode home page: <http://www.x.org/wiki/GeodeDriver>." 19134 19135_ACEOF 19136cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19137ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 19138ac_cs_version="\\ 19139xf86-video-geode config.status 2.11.19 19140configured by $0, generated by GNU Autoconf 2.69, 19141 with options \\"\$ac_cs_config\\" 19142 19143Copyright (C) 2012 Free Software Foundation, Inc. 19144This config.status script is free software; the Free Software Foundation 19145gives unlimited permission to copy, distribute and modify it." 19146 19147ac_pwd='$ac_pwd' 19148srcdir='$srcdir' 19149INSTALL='$INSTALL' 19150MKDIR_P='$MKDIR_P' 19151AWK='$AWK' 19152test -n "\$AWK" || AWK=awk 19153_ACEOF 19154 19155cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19156# The default lists apply if the user does not specify any file. 19157ac_need_defaults=: 19158while test $# != 0 19159do 19160 case $1 in 19161 --*=?*) 19162 ac_option=`expr "X$1" : 'X\([^=]*\)='` 19163 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 19164 ac_shift=: 19165 ;; 19166 --*=) 19167 ac_option=`expr "X$1" : 'X\([^=]*\)='` 19168 ac_optarg= 19169 ac_shift=: 19170 ;; 19171 *) 19172 ac_option=$1 19173 ac_optarg=$2 19174 ac_shift=shift 19175 ;; 19176 esac 19177 19178 case $ac_option in 19179 # Handling of the options. 19180 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 19181 ac_cs_recheck=: ;; 19182 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 19183 $as_echo "$ac_cs_version"; exit ;; 19184 --config | --confi | --conf | --con | --co | --c ) 19185 $as_echo "$ac_cs_config"; exit ;; 19186 --debug | --debu | --deb | --de | --d | -d ) 19187 debug=: ;; 19188 --file | --fil | --fi | --f ) 19189 $ac_shift 19190 case $ac_optarg in 19191 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 19192 '') as_fn_error $? "missing file argument" ;; 19193 esac 19194 as_fn_append CONFIG_FILES " '$ac_optarg'" 19195 ac_need_defaults=false;; 19196 --header | --heade | --head | --hea ) 19197 $ac_shift 19198 case $ac_optarg in 19199 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 19200 esac 19201 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 19202 ac_need_defaults=false;; 19203 --he | --h) 19204 # Conflict between --help and --header 19205 as_fn_error $? "ambiguous option: \`$1' 19206Try \`$0 --help' for more information.";; 19207 --help | --hel | -h ) 19208 $as_echo "$ac_cs_usage"; exit ;; 19209 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 19210 | -silent | --silent | --silen | --sile | --sil | --si | --s) 19211 ac_cs_silent=: ;; 19212 19213 # This is an error. 19214 -*) as_fn_error $? "unrecognized option: \`$1' 19215Try \`$0 --help' for more information." ;; 19216 19217 *) as_fn_append ac_config_targets " $1" 19218 ac_need_defaults=false ;; 19219 19220 esac 19221 shift 19222done 19223 19224ac_configure_extra_args= 19225 19226if $ac_cs_silent; then 19227 exec 6>/dev/null 19228 ac_configure_extra_args="$ac_configure_extra_args --silent" 19229fi 19230 19231_ACEOF 19232cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19233if \$ac_cs_recheck; then 19234 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 19235 shift 19236 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 19237 CONFIG_SHELL='$SHELL' 19238 export CONFIG_SHELL 19239 exec "\$@" 19240fi 19241 19242_ACEOF 19243cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19244exec 5>>config.log 19245{ 19246 echo 19247 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 19248## Running $as_me. ## 19249_ASBOX 19250 $as_echo "$ac_log" 19251} >&5 19252 19253_ACEOF 19254cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19255# 19256# INIT-COMMANDS 19257# 19258AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 19259 19260 19261# The HP-UX ksh and POSIX shell print the target directory to stdout 19262# if CDPATH is set. 19263(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 19264 19265sed_quote_subst='$sed_quote_subst' 19266double_quote_subst='$double_quote_subst' 19267delay_variable_subst='$delay_variable_subst' 19268enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 19269macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 19270macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 19271enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 19272pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 19273enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 19274SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 19275ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 19276PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 19277host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 19278host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 19279host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 19280build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 19281build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 19282build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 19283SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 19284Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 19285GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 19286EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 19287FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 19288LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 19289NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 19290LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 19291max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 19292ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 19293exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 19294lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 19295lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 19296lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 19297lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 19298lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 19299reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 19300reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 19301OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 19302deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 19303file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 19304file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 19305want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 19306DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 19307sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 19308AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 19309AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 19310archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 19311STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 19312RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 19313old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 19314old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 19315old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 19316lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 19317CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 19318CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 19319compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 19320GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 19321lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 19322lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 19323lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 19324lt_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"`' 19325nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 19326lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 19327objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 19328MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 19329lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 19330lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 19331lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 19332lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 19333lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 19334need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 19335MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 19336DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 19337NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 19338LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 19339OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 19340OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 19341libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 19342shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 19343extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 19344archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 19345enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 19346export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 19347whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 19348compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 19349old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 19350old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 19351archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 19352archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 19353module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 19354module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 19355with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 19356allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 19357no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 19358hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 19359hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 19360hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 19361hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 19362hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 19363hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 19364hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 19365inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 19366link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 19367always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 19368export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 19369exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 19370include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 19371prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 19372postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 19373file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 19374variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 19375need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 19376need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 19377version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 19378runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 19379shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 19380shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 19381libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 19382library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 19383soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 19384install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 19385postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 19386postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 19387finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 19388finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 19389hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 19390sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 19391sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 19392hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 19393enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 19394enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 19395enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 19396old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 19397striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 19398 19399LTCC='$LTCC' 19400LTCFLAGS='$LTCFLAGS' 19401compiler='$compiler_DEFAULT' 19402 19403# A function that is used when there is no print builtin or printf. 19404func_fallback_echo () 19405{ 19406 eval 'cat <<_LTECHO_EOF 19407\$1 19408_LTECHO_EOF' 19409} 19410 19411# Quote evaled strings. 19412for var in SHELL \ 19413ECHO \ 19414PATH_SEPARATOR \ 19415SED \ 19416GREP \ 19417EGREP \ 19418FGREP \ 19419LD \ 19420NM \ 19421LN_S \ 19422lt_SP2NL \ 19423lt_NL2SP \ 19424reload_flag \ 19425OBJDUMP \ 19426deplibs_check_method \ 19427file_magic_cmd \ 19428file_magic_glob \ 19429want_nocaseglob \ 19430DLLTOOL \ 19431sharedlib_from_linklib_cmd \ 19432AR \ 19433AR_FLAGS \ 19434archiver_list_spec \ 19435STRIP \ 19436RANLIB \ 19437CC \ 19438CFLAGS \ 19439compiler \ 19440lt_cv_sys_global_symbol_pipe \ 19441lt_cv_sys_global_symbol_to_cdecl \ 19442lt_cv_sys_global_symbol_to_c_name_address \ 19443lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 19444nm_file_list_spec \ 19445lt_prog_compiler_no_builtin_flag \ 19446lt_prog_compiler_pic \ 19447lt_prog_compiler_wl \ 19448lt_prog_compiler_static \ 19449lt_cv_prog_compiler_c_o \ 19450need_locks \ 19451MANIFEST_TOOL \ 19452DSYMUTIL \ 19453NMEDIT \ 19454LIPO \ 19455OTOOL \ 19456OTOOL64 \ 19457shrext_cmds \ 19458export_dynamic_flag_spec \ 19459whole_archive_flag_spec \ 19460compiler_needs_object \ 19461with_gnu_ld \ 19462allow_undefined_flag \ 19463no_undefined_flag \ 19464hardcode_libdir_flag_spec \ 19465hardcode_libdir_separator \ 19466exclude_expsyms \ 19467include_expsyms \ 19468file_list_spec \ 19469variables_saved_for_relink \ 19470libname_spec \ 19471library_names_spec \ 19472soname_spec \ 19473install_override_mode \ 19474finish_eval \ 19475old_striplib \ 19476striplib; do 19477 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 19478 *[\\\\\\\`\\"\\\$]*) 19479 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 19480 ;; 19481 *) 19482 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 19483 ;; 19484 esac 19485done 19486 19487# Double-quote double-evaled strings. 19488for var in reload_cmds \ 19489old_postinstall_cmds \ 19490old_postuninstall_cmds \ 19491old_archive_cmds \ 19492extract_expsyms_cmds \ 19493old_archive_from_new_cmds \ 19494old_archive_from_expsyms_cmds \ 19495archive_cmds \ 19496archive_expsym_cmds \ 19497module_cmds \ 19498module_expsym_cmds \ 19499export_symbols_cmds \ 19500prelink_cmds \ 19501postlink_cmds \ 19502postinstall_cmds \ 19503postuninstall_cmds \ 19504finish_cmds \ 19505sys_lib_search_path_spec \ 19506sys_lib_dlsearch_path_spec; do 19507 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 19508 *[\\\\\\\`\\"\\\$]*) 19509 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 19510 ;; 19511 *) 19512 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 19513 ;; 19514 esac 19515done 19516 19517ac_aux_dir='$ac_aux_dir' 19518xsi_shell='$xsi_shell' 19519lt_shell_append='$lt_shell_append' 19520 19521# See if we are running on zsh, and set the options which allow our 19522# commands through without removal of \ escapes INIT. 19523if test -n "\${ZSH_VERSION+set}" ; then 19524 setopt NO_GLOB_SUBST 19525fi 19526 19527 19528 PACKAGE='$PACKAGE' 19529 VERSION='$VERSION' 19530 TIMESTAMP='$TIMESTAMP' 19531 RM='$RM' 19532 ofile='$ofile' 19533 19534 19535 19536 19537_ACEOF 19538 19539cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19540 19541# Handling of arguments. 19542for ac_config_target in $ac_config_targets 19543do 19544 case $ac_config_target in 19545 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 19546 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 19547 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 19548 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 19549 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 19550 19551 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 19552 esac 19553done 19554 19555 19556# If the user did not use the arguments to specify the items to instantiate, 19557# then the envvar interface is used. Set only those that are not. 19558# We use the long form for the default assignment because of an extremely 19559# bizarre bug on SunOS 4.1.3. 19560if $ac_need_defaults; then 19561 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 19562 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 19563 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 19564fi 19565 19566# Have a temporary directory for convenience. Make it in the build tree 19567# simply because there is no reason against having it here, and in addition, 19568# creating and moving files from /tmp can sometimes cause problems. 19569# Hook for its removal unless debugging. 19570# Note that there is a small window in which the directory will not be cleaned: 19571# after its creation but before its name has been assigned to `$tmp'. 19572$debug || 19573{ 19574 tmp= ac_tmp= 19575 trap 'exit_status=$? 19576 : "${ac_tmp:=$tmp}" 19577 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 19578' 0 19579 trap 'as_fn_exit 1' 1 2 13 15 19580} 19581# Create a (secure) tmp directory for tmp files. 19582 19583{ 19584 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 19585 test -d "$tmp" 19586} || 19587{ 19588 tmp=./conf$$-$RANDOM 19589 (umask 077 && mkdir "$tmp") 19590} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 19591ac_tmp=$tmp 19592 19593# Set up the scripts for CONFIG_FILES section. 19594# No need to generate them if there are no CONFIG_FILES. 19595# This happens for instance with `./config.status config.h'. 19596if test -n "$CONFIG_FILES"; then 19597 19598 19599ac_cr=`echo X | tr X '\015'` 19600# On cygwin, bash can eat \r inside `` if the user requested igncr. 19601# But we know of no other shell where ac_cr would be empty at this 19602# point, so we can use a bashism as a fallback. 19603if test "x$ac_cr" = x; then 19604 eval ac_cr=\$\'\\r\' 19605fi 19606ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 19607if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 19608 ac_cs_awk_cr='\\r' 19609else 19610 ac_cs_awk_cr=$ac_cr 19611fi 19612 19613echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 19614_ACEOF 19615 19616 19617{ 19618 echo "cat >conf$$subs.awk <<_ACEOF" && 19619 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 19620 echo "_ACEOF" 19621} >conf$$subs.sh || 19622 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 19623ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 19624ac_delim='%!_!# ' 19625for ac_last_try in false false false false false :; do 19626 . ./conf$$subs.sh || 19627 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 19628 19629 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 19630 if test $ac_delim_n = $ac_delim_num; then 19631 break 19632 elif $ac_last_try; then 19633 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 19634 else 19635 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 19636 fi 19637done 19638rm -f conf$$subs.sh 19639 19640cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19641cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 19642_ACEOF 19643sed -n ' 19644h 19645s/^/S["/; s/!.*/"]=/ 19646p 19647g 19648s/^[^!]*!// 19649:repl 19650t repl 19651s/'"$ac_delim"'$// 19652t delim 19653:nl 19654h 19655s/\(.\{148\}\)..*/\1/ 19656t more1 19657s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 19658p 19659n 19660b repl 19661:more1 19662s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 19663p 19664g 19665s/.\{148\}// 19666t nl 19667:delim 19668h 19669s/\(.\{148\}\)..*/\1/ 19670t more2 19671s/["\\]/\\&/g; s/^/"/; s/$/"/ 19672p 19673b 19674:more2 19675s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 19676p 19677g 19678s/.\{148\}// 19679t delim 19680' <conf$$subs.awk | sed ' 19681/^[^""]/{ 19682 N 19683 s/\n// 19684} 19685' >>$CONFIG_STATUS || ac_write_fail=1 19686rm -f conf$$subs.awk 19687cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19688_ACAWK 19689cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 19690 for (key in S) S_is_set[key] = 1 19691 FS = "" 19692 19693} 19694{ 19695 line = $ 0 19696 nfields = split(line, field, "@") 19697 substed = 0 19698 len = length(field[1]) 19699 for (i = 2; i < nfields; i++) { 19700 key = field[i] 19701 keylen = length(key) 19702 if (S_is_set[key]) { 19703 value = S[key] 19704 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 19705 len += length(value) + length(field[++i]) 19706 substed = 1 19707 } else 19708 len += 1 + keylen 19709 } 19710 19711 print line 19712} 19713 19714_ACAWK 19715_ACEOF 19716cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19717if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 19718 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 19719else 19720 cat 19721fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 19722 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 19723_ACEOF 19724 19725# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 19726# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 19727# trailing colons and then remove the whole line if VPATH becomes empty 19728# (actually we leave an empty line to preserve line numbers). 19729if test "x$srcdir" = x.; then 19730 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 19731h 19732s/// 19733s/^/:/ 19734s/[ ]*$/:/ 19735s/:\$(srcdir):/:/g 19736s/:\${srcdir}:/:/g 19737s/:@srcdir@:/:/g 19738s/^:*// 19739s/:*$// 19740x 19741s/\(=[ ]*\).*/\1/ 19742G 19743s/\n// 19744s/^[^=]*=[ ]*$// 19745}' 19746fi 19747 19748cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19749fi # test -n "$CONFIG_FILES" 19750 19751# Set up the scripts for CONFIG_HEADERS section. 19752# No need to generate them if there are no CONFIG_HEADERS. 19753# This happens for instance with `./config.status Makefile'. 19754if test -n "$CONFIG_HEADERS"; then 19755cat >"$ac_tmp/defines.awk" <<\_ACAWK || 19756BEGIN { 19757_ACEOF 19758 19759# Transform confdefs.h into an awk script `defines.awk', embedded as 19760# here-document in config.status, that substitutes the proper values into 19761# config.h.in to produce config.h. 19762 19763# Create a delimiter string that does not exist in confdefs.h, to ease 19764# handling of long lines. 19765ac_delim='%!_!# ' 19766for ac_last_try in false false :; do 19767 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 19768 if test -z "$ac_tt"; then 19769 break 19770 elif $ac_last_try; then 19771 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 19772 else 19773 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 19774 fi 19775done 19776 19777# For the awk script, D is an array of macro values keyed by name, 19778# likewise P contains macro parameters if any. 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"could not create $ac_file" "$LINENO" 5 ;; 19925 esac 19926 ;; 19927 esac 19928 19929 ac_dir=`$as_dirname -- "$ac_file" || 19930$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19931 X"$ac_file" : 'X\(//\)[^/]' \| \ 19932 X"$ac_file" : 'X\(//\)$' \| \ 19933 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 19934$as_echo X"$ac_file" | 19935 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19936 s//\1/ 19937 q 19938 } 19939 /^X\(\/\/\)[^/].*/{ 19940 s//\1/ 19941 q 19942 } 19943 /^X\(\/\/\)$/{ 19944 s//\1/ 19945 q 19946 } 19947 /^X\(\/\).*/{ 19948 s//\1/ 19949 q 19950 } 19951 s/.*/./; q'` 19952 as_dir="$ac_dir"; as_fn_mkdir_p 19953 ac_builddir=. 19954 19955case "$ac_dir" in 19956.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 19957*) 19958 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 19959 # A ".." for each directory in $ac_dir_suffix. 19960 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 19961 case $ac_top_builddir_sub in 19962 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 19963 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 19964 esac ;; 19965esac 19966ac_abs_top_builddir=$ac_pwd 19967ac_abs_builddir=$ac_pwd$ac_dir_suffix 19968# for backward compatibility: 19969ac_top_builddir=$ac_top_build_prefix 19970 19971case $srcdir in 19972 .) # We are building in place. 19973 ac_srcdir=. 19974 ac_top_srcdir=$ac_top_builddir_sub 19975 ac_abs_top_srcdir=$ac_pwd ;; 19976 [\\/]* | ?:[\\/]* ) # Absolute name. 19977 ac_srcdir=$srcdir$ac_dir_suffix; 19978 ac_top_srcdir=$srcdir 19979 ac_abs_top_srcdir=$srcdir ;; 19980 *) # Relative name. 19981 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 19982 ac_top_srcdir=$ac_top_build_prefix$srcdir 19983 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 19984esac 19985ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 19986 19987 19988 case $ac_mode in 19989 :F) 19990 # 19991 # CONFIG_FILE 19992 # 19993 19994 case $INSTALL in 19995 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 19996 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 19997 esac 19998 ac_MKDIR_P=$MKDIR_P 19999 case $MKDIR_P in 20000 [\\/$]* | ?:[\\/]* ) ;; 20001 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 20002 esac 20003_ACEOF 20004 20005cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20006# If the template does not know about datarootdir, expand it. 20007# FIXME: This hack should be removed a few years after 2.60. 20008ac_datarootdir_hack=; ac_datarootdir_seen= 20009ac_sed_dataroot=' 20010/datarootdir/ { 20011 p 20012 q 20013} 20014/@datadir@/p 20015/@docdir@/p 20016/@infodir@/p 20017/@localedir@/p 20018/@mandir@/p' 20019case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 20020*datarootdir*) ac_datarootdir_seen=yes;; 20021*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 20022 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 20023$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 20024_ACEOF 20025cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20026 ac_datarootdir_hack=' 20027 s&@datadir@&$datadir&g 20028 s&@docdir@&$docdir&g 20029 s&@infodir@&$infodir&g 20030 s&@localedir@&$localedir&g 20031 s&@mandir@&$mandir&g 20032 s&\\\${datarootdir}&$datarootdir&g' ;; 20033esac 20034_ACEOF 20035 20036# Neutralize VPATH when `$srcdir' = `.'. 20037# Shell code in configure.ac might set extrasub. 20038# FIXME: do we really want to maintain this feature? 20039cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20040ac_sed_extra="$ac_vpsub 20041$extrasub 20042_ACEOF 20043cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20044:t 20045/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 20046s|@configure_input@|$ac_sed_conf_input|;t t 20047s&@top_builddir@&$ac_top_builddir_sub&;t t 20048s&@top_build_prefix@&$ac_top_build_prefix&;t t 20049s&@srcdir@&$ac_srcdir&;t t 20050s&@abs_srcdir@&$ac_abs_srcdir&;t t 20051s&@top_srcdir@&$ac_top_srcdir&;t t 20052s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 20053s&@builddir@&$ac_builddir&;t t 20054s&@abs_builddir@&$ac_abs_builddir&;t t 20055s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 20056s&@INSTALL@&$ac_INSTALL&;t t 20057s&@MKDIR_P@&$ac_MKDIR_P&;t t 20058$ac_datarootdir_hack 20059" 20060eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 20061 >$ac_tmp/out || as_fn_error $? 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See the 20278# GNU General Public License for more details. 20279# 20280# You should have received a copy of the GNU General Public License 20281# along with GNU Libtool; see the file COPYING. If not, a copy 20282# can be downloaded from http://www.gnu.org/licenses/gpl.html, or 20283# obtained by writing to the Free Software Foundation, Inc., 20284# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 20285 20286 20287# The names of the tagged configurations supported by this script. 20288available_tags="" 20289 20290# ### BEGIN LIBTOOL CONFIG 20291 20292# Whether or not to build static libraries. 20293build_old_libs=$enable_static 20294 20295# Which release of libtool.m4 was used? 20296macro_version=$macro_version 20297macro_revision=$macro_revision 20298 20299# Whether or not to build shared libraries. 20300build_libtool_libs=$enable_shared 20301 20302# What type of objects to build. 20303pic_mode=$pic_mode 20304 20305# Whether or not to optimize for fast installation. 20306fast_install=$enable_fast_install 20307 20308# Shell to use when invoking shell scripts. 20309SHELL=$lt_SHELL 20310 20311# An echo program that protects backslashes. 20312ECHO=$lt_ECHO 20313 20314# The PATH separator for the build system. 20315PATH_SEPARATOR=$lt_PATH_SEPARATOR 20316 20317# The host system. 20318host_alias=$host_alias 20319host=$host 20320host_os=$host_os 20321 20322# The build system. 20323build_alias=$build_alias 20324build=$build 20325build_os=$build_os 20326 20327# A sed program that does not truncate output. 20328SED=$lt_SED 20329 20330# Sed that helps us avoid accidentally triggering echo(1) options like -n. 20331Xsed="\$SED -e 1s/^X//" 20332 20333# A grep program that handles long lines. 20334GREP=$lt_GREP 20335 20336# An ERE matcher. 20337EGREP=$lt_EGREP 20338 20339# A literal string matcher. 20340FGREP=$lt_FGREP 20341 20342# A BSD- or MS-compatible name lister. 20343NM=$lt_NM 20344 20345# Whether we need soft or hard links. 20346LN_S=$lt_LN_S 20347 20348# What is the maximum length of a command? 20349max_cmd_len=$max_cmd_len 20350 20351# Object file suffix (normally "o"). 20352objext=$ac_objext 20353 20354# Executable file suffix (normally ""). 20355exeext=$exeext 20356 20357# whether the shell understands "unset". 20358lt_unset=$lt_unset 20359 20360# turn spaces into newlines. 20361SP2NL=$lt_lt_SP2NL 20362 20363# turn newlines into spaces. 20364NL2SP=$lt_lt_NL2SP 20365 20366# convert \$build file names to \$host format. 20367to_host_file_cmd=$lt_cv_to_host_file_cmd 20368 20369# convert \$build files to toolchain format. 20370to_tool_file_cmd=$lt_cv_to_tool_file_cmd 20371 20372# An object symbol dumper. 20373OBJDUMP=$lt_OBJDUMP 20374 20375# Method to check whether dependent libraries are shared objects. 20376deplibs_check_method=$lt_deplibs_check_method 20377 20378# Command to use when deplibs_check_method = "file_magic". 20379file_magic_cmd=$lt_file_magic_cmd 20380 20381# How to find potential files when deplibs_check_method = "file_magic". 20382file_magic_glob=$lt_file_magic_glob 20383 20384# Find potential files using nocaseglob when deplibs_check_method = "file_magic". 20385want_nocaseglob=$lt_want_nocaseglob 20386 20387# DLL creation program. 20388DLLTOOL=$lt_DLLTOOL 20389 20390# Command to associate shared and link libraries. 20391sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 20392 20393# The archiver. 20394AR=$lt_AR 20395 20396# Flags to create an archive. 20397AR_FLAGS=$lt_AR_FLAGS 20398 20399# How to feed a file listing to the archiver. 20400archiver_list_spec=$lt_archiver_list_spec 20401 20402# A symbol stripping program. 20403STRIP=$lt_STRIP 20404 20405# Commands used to install an old-style archive. 20406RANLIB=$lt_RANLIB 20407old_postinstall_cmds=$lt_old_postinstall_cmds 20408old_postuninstall_cmds=$lt_old_postuninstall_cmds 20409 20410# Whether to use a lock for old archive extraction. 20411lock_old_archive_extraction=$lock_old_archive_extraction 20412 20413# A C compiler. 20414LTCC=$lt_CC 20415 20416# LTCC compiler flags. 20417LTCFLAGS=$lt_CFLAGS 20418 20419# Take the output of nm and produce a listing of raw symbols and C names. 20420global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 20421 20422# Transform the output of nm in a proper C declaration. 20423global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 20424 20425# Transform the output of nm in a C name address pair. 20426global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 20427 20428# Transform the output of nm in a C name address pair when lib prefix is needed. 20429global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 20430 20431# Specify filename containing input files for \$NM. 20432nm_file_list_spec=$lt_nm_file_list_spec 20433 20434# The root where to search for dependent libraries,and in which our libraries should be installed. 20435lt_sysroot=$lt_sysroot 20436 20437# The name of the directory that contains temporary libtool files. 20438objdir=$objdir 20439 20440# Used to examine libraries when file_magic_cmd begins with "file". 20441MAGIC_CMD=$MAGIC_CMD 20442 20443# Must we lock files when doing compilation? 20444need_locks=$lt_need_locks 20445 20446# Manifest tool. 20447MANIFEST_TOOL=$lt_MANIFEST_TOOL 20448 20449# Tool to manipulate archived DWARF debug symbol files on Mac OS X. 20450DSYMUTIL=$lt_DSYMUTIL 20451 20452# Tool to change global to local symbols on Mac OS X. 20453NMEDIT=$lt_NMEDIT 20454 20455# Tool to manipulate fat objects and archives on Mac OS X. 20456LIPO=$lt_LIPO 20457 20458# ldd/readelf like tool for Mach-O binaries on Mac OS X. 20459OTOOL=$lt_OTOOL 20460 20461# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 20462OTOOL64=$lt_OTOOL64 20463 20464# Old archive suffix (normally "a"). 20465libext=$libext 20466 20467# Shared library suffix (normally ".so"). 20468shrext_cmds=$lt_shrext_cmds 20469 20470# The commands to extract the exported symbol list from a shared archive. 20471extract_expsyms_cmds=$lt_extract_expsyms_cmds 20472 20473# Variables whose values should be saved in libtool wrapper scripts and 20474# restored at link time. 20475variables_saved_for_relink=$lt_variables_saved_for_relink 20476 20477# Do we need the "lib" prefix for modules? 20478need_lib_prefix=$need_lib_prefix 20479 20480# Do we need a version for libraries? 20481need_version=$need_version 20482 20483# Library versioning type. 20484version_type=$version_type 20485 20486# Shared library runtime path variable. 20487runpath_var=$runpath_var 20488 20489# Shared library path variable. 20490shlibpath_var=$shlibpath_var 20491 20492# Is shlibpath searched before the hard-coded library search path? 20493shlibpath_overrides_runpath=$shlibpath_overrides_runpath 20494 20495# Format of library name prefix. 20496libname_spec=$lt_libname_spec 20497 20498# List of archive names. First name is the real one, the rest are links. 20499# The last name is the one that the linker finds with -lNAME 20500library_names_spec=$lt_library_names_spec 20501 20502# The coded name of the library, if different from the real name. 20503soname_spec=$lt_soname_spec 20504 20505# Permission mode override for installation of shared libraries. 20506install_override_mode=$lt_install_override_mode 20507 20508# Command to use after installation of a shared archive. 20509postinstall_cmds=$lt_postinstall_cmds 20510 20511# Command to use after uninstallation of a shared archive. 20512postuninstall_cmds=$lt_postuninstall_cmds 20513 20514# Commands used to finish a libtool library installation in a directory. 20515finish_cmds=$lt_finish_cmds 20516 20517# As "finish_cmds", except a single script fragment to be evaled but 20518# not shown. 20519finish_eval=$lt_finish_eval 20520 20521# Whether we should hardcode library paths into libraries. 20522hardcode_into_libs=$hardcode_into_libs 20523 20524# Compile-time system search path for libraries. 20525sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 20526 20527# Run-time system search path for libraries. 20528sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 20529 20530# Whether dlopen is supported. 20531dlopen_support=$enable_dlopen 20532 20533# Whether dlopen of programs is supported. 20534dlopen_self=$enable_dlopen_self 20535 20536# Whether dlopen of statically linked programs is supported. 20537dlopen_self_static=$enable_dlopen_self_static 20538 20539# Commands to strip libraries. 20540old_striplib=$lt_old_striplib 20541striplib=$lt_striplib 20542 20543 20544# The linker used to build libraries. 20545LD=$lt_LD 20546 20547# How to create reloadable object files. 20548reload_flag=$lt_reload_flag 20549reload_cmds=$lt_reload_cmds 20550 20551# Commands used to build an old-style archive. 20552old_archive_cmds=$lt_old_archive_cmds 20553 20554# A language specific compiler. 20555CC=$lt_compiler 20556 20557# Is the compiler the GNU compiler? 20558with_gcc=$GCC 20559 20560# Compiler flag to turn off builtin functions. 20561no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 20562 20563# Additional compiler flags for building library objects. 20564pic_flag=$lt_lt_prog_compiler_pic 20565 20566# How to pass a linker flag through the compiler. 20567wl=$lt_lt_prog_compiler_wl 20568 20569# Compiler flag to prevent dynamic linking. 20570link_static_flag=$lt_lt_prog_compiler_static 20571 20572# Does compiler simultaneously support -c and -o options? 20573compiler_c_o=$lt_lt_cv_prog_compiler_c_o 20574 20575# Whether or not to add -lc for building shared libraries. 20576build_libtool_need_lc=$archive_cmds_need_lc 20577 20578# Whether or not to disallow shared libs when runtime libs are static. 20579allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 20580 20581# Compiler flag to allow reflexive dlopens. 20582export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 20583 20584# Compiler flag to generate shared objects directly from archives. 20585whole_archive_flag_spec=$lt_whole_archive_flag_spec 20586 20587# Whether the compiler copes with passing no objects directly. 20588compiler_needs_object=$lt_compiler_needs_object 20589 20590# Create an old-style archive from a shared archive. 20591old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 20592 20593# Create a temporary old-style archive to link instead of a shared archive. 20594old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 20595 20596# Commands used to build a shared archive. 20597archive_cmds=$lt_archive_cmds 20598archive_expsym_cmds=$lt_archive_expsym_cmds 20599 20600# Commands used to build a loadable module if different from building 20601# a shared archive. 20602module_cmds=$lt_module_cmds 20603module_expsym_cmds=$lt_module_expsym_cmds 20604 20605# Whether we are building with GNU ld or not. 20606with_gnu_ld=$lt_with_gnu_ld 20607 20608# Flag that allows shared libraries with undefined symbols to be built. 20609allow_undefined_flag=$lt_allow_undefined_flag 20610 20611# Flag that enforces no undefined symbols. 20612no_undefined_flag=$lt_no_undefined_flag 20613 20614# Flag to hardcode \$libdir into a binary during linking. 20615# This must work even if \$libdir does not exist 20616hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 20617 20618# Whether we need a single "-rpath" flag with a separated argument. 20619hardcode_libdir_separator=$lt_hardcode_libdir_separator 20620 20621# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 20622# DIR into the resulting binary. 20623hardcode_direct=$hardcode_direct 20624 20625# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 20626# DIR into the resulting binary and the resulting library dependency is 20627# "absolute",i.e impossible to change by setting \${shlibpath_var} if the 20628# library is relocated. 20629hardcode_direct_absolute=$hardcode_direct_absolute 20630 20631# Set to "yes" if using the -LDIR flag during linking hardcodes DIR 20632# into the resulting binary. 20633hardcode_minus_L=$hardcode_minus_L 20634 20635# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 20636# into the resulting binary. 20637hardcode_shlibpath_var=$hardcode_shlibpath_var 20638 20639# Set to "yes" if building a shared library automatically hardcodes DIR 20640# into the library and all subsequent libraries and executables linked 20641# against it. 20642hardcode_automatic=$hardcode_automatic 20643 20644# Set to yes if linker adds runtime paths of dependent libraries 20645# to runtime path list. 20646inherit_rpath=$inherit_rpath 20647 20648# Whether libtool must link a program against all its dependency libraries. 20649link_all_deplibs=$link_all_deplibs 20650 20651# Set to "yes" if exported symbols are required. 20652always_export_symbols=$always_export_symbols 20653 20654# The commands to list exported symbols. 20655export_symbols_cmds=$lt_export_symbols_cmds 20656 20657# Symbols that should not be listed in the preloaded symbols. 20658exclude_expsyms=$lt_exclude_expsyms 20659 20660# Symbols that must always be exported. 20661include_expsyms=$lt_include_expsyms 20662 20663# Commands necessary for linking programs (against libraries) with templates. 20664prelink_cmds=$lt_prelink_cmds 20665 20666# Commands necessary for finishing linking programs. 20667postlink_cmds=$lt_postlink_cmds 20668 20669# Specify filename containing input files. 20670file_list_spec=$lt_file_list_spec 20671 20672# How to hardcode a shared library path into an executable. 20673hardcode_action=$hardcode_action 20674 20675# ### END LIBTOOL CONFIG 20676 20677_LT_EOF 20678 20679 case $host_os in 20680 aix3*) 20681 cat <<\_LT_EOF >> "$cfgfile" 20682# AIX sometimes has problems with the GCC collect2 program. For some 20683# reason, if we set the COLLECT_NAMES environment variable, the problems 20684# vanish in a puff of smoke. 20685if test "X${COLLECT_NAMES+set}" != Xset; then 20686 COLLECT_NAMES= 20687 export COLLECT_NAMES 20688fi 20689_LT_EOF 20690 ;; 20691 esac 20692 20693 20694ltmain="$ac_aux_dir/ltmain.sh" 20695 20696 20697 # We use sed instead of cat because bash on DJGPP gets confused if 20698 # if finds mixed CR/LF and LF-only lines. Since sed operates in 20699 # text mode, it properly converts lines to CR/LF. This bash problem 20700 # is reportedly fixed, but why not run on old versions too? 20701 sed '$q' "$ltmain" >> "$cfgfile" \ 20702 || (rm -f "$cfgfile"; exit 1) 20703 20704 if test x"$xsi_shell" = xyes; then 20705 sed -e '/^func_dirname ()$/,/^} # func_dirname /c\ 20706func_dirname ()\ 20707{\ 20708\ case ${1} in\ 20709\ */*) func_dirname_result="${1%/*}${2}" ;;\ 20710\ * ) func_dirname_result="${3}" ;;\ 20711\ esac\ 20712} # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \ 20713 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20714 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20715test 0 -eq $? || _lt_function_replace_fail=: 20716 20717 20718 sed -e '/^func_basename ()$/,/^} # func_basename /c\ 20719func_basename ()\ 20720{\ 20721\ func_basename_result="${1##*/}"\ 20722} # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \ 20723 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20724 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20725test 0 -eq $? || _lt_function_replace_fail=: 20726 20727 20728 sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\ 20729func_dirname_and_basename ()\ 20730{\ 20731\ case ${1} in\ 20732\ */*) func_dirname_result="${1%/*}${2}" ;;\ 20733\ * ) func_dirname_result="${3}" ;;\ 20734\ esac\ 20735\ func_basename_result="${1##*/}"\ 20736} # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \ 20737 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20738 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20739test 0 -eq $? || _lt_function_replace_fail=: 20740 20741 20742 sed -e '/^func_stripname ()$/,/^} # func_stripname /c\ 20743func_stripname ()\ 20744{\ 20745\ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\ 20746\ # positional parameters, so assign one to ordinary parameter first.\ 20747\ func_stripname_result=${3}\ 20748\ func_stripname_result=${func_stripname_result#"${1}"}\ 20749\ func_stripname_result=${func_stripname_result%"${2}"}\ 20750} # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \ 20751 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20752 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20753test 0 -eq $? || _lt_function_replace_fail=: 20754 20755 20756 sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\ 20757func_split_long_opt ()\ 20758{\ 20759\ func_split_long_opt_name=${1%%=*}\ 20760\ func_split_long_opt_arg=${1#*=}\ 20761} # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \ 20762 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20763 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20764test 0 -eq $? || _lt_function_replace_fail=: 20765 20766 20767 sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\ 20768func_split_short_opt ()\ 20769{\ 20770\ func_split_short_opt_arg=${1#??}\ 20771\ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\ 20772} # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \ 20773 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20774 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20775test 0 -eq $? || _lt_function_replace_fail=: 20776 20777 20778 sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\ 20779func_lo2o ()\ 20780{\ 20781\ case ${1} in\ 20782\ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\ 20783\ *) func_lo2o_result=${1} ;;\ 20784\ esac\ 20785} # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \ 20786 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20787 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20788test 0 -eq $? || _lt_function_replace_fail=: 20789 20790 20791 sed -e '/^func_xform ()$/,/^} # func_xform /c\ 20792func_xform ()\ 20793{\ 20794 func_xform_result=${1%.*}.lo\ 20795} # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \ 20796 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20797 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20798test 0 -eq $? || _lt_function_replace_fail=: 20799 20800 20801 sed -e '/^func_arith ()$/,/^} # func_arith /c\ 20802func_arith ()\ 20803{\ 20804 func_arith_result=$(( $* ))\ 20805} # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \ 20806 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20807 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20808test 0 -eq $? || _lt_function_replace_fail=: 20809 20810 20811 sed -e '/^func_len ()$/,/^} # func_len /c\ 20812func_len ()\ 20813{\ 20814 func_len_result=${#1}\ 20815} # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \ 20816 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20817 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20818test 0 -eq $? || _lt_function_replace_fail=: 20819 20820fi 20821 20822if test x"$lt_shell_append" = xyes; then 20823 sed -e '/^func_append ()$/,/^} # func_append /c\ 20824func_append ()\ 20825{\ 20826 eval "${1}+=\\${2}"\ 20827} # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \ 20828 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20829 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20830test 0 -eq $? || _lt_function_replace_fail=: 20831 20832 20833 sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\ 20834func_append_quoted ()\ 20835{\ 20836\ func_quote_for_eval "${2}"\ 20837\ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\ 20838} # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \ 20839 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20840 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20841test 0 -eq $? || _lt_function_replace_fail=: 20842 20843 20844 # Save a `func_append' function call where possible by direct use of '+=' 20845 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ 20846 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20847 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20848 test 0 -eq $? || _lt_function_replace_fail=: 20849else 20850 # Save a `func_append' function call even when '+=' is not available 20851 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ 20852 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20853 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20854 test 0 -eq $? || _lt_function_replace_fail=: 20855fi 20856 20857if test x"$_lt_function_replace_fail" = x":"; then 20858 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5 20859$as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;} 20860fi 20861 20862 20863 mv -f "$cfgfile" "$ofile" || 20864 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 20865 chmod +x "$ofile" 20866 20867 ;; 20868 20869 esac 20870done # for ac_tag 20871 20872 20873as_fn_exit 0 20874_ACEOF 20875ac_clean_files=$ac_clean_files_save 20876 20877test $ac_write_fail = 0 || 20878 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 20879 20880 20881# configure is writing to config.log, and then calls config.status. 20882# config.status does its own redirection, appending to config.log. 20883# Unfortunately, on DOS this fails, as config.log is still kept open 20884# by configure, so config.status won't be able to write to it; its 20885# output is simply discarded. So we exec the FD to /dev/null, 20886# effectively closing config.log, so it can be properly (re)opened and 20887# appended to by config.status. When coming back to configure, we 20888# need to make the FD available again. 20889if test "$no_create" != yes; then 20890 ac_cs_success=: 20891 ac_config_status_args= 20892 test "$silent" = yes && 20893 ac_config_status_args="$ac_config_status_args --quiet" 20894 exec 5>/dev/null 20895 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 20896 exec 5>>config.log 20897 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 20898 # would make configure fail if this is the last instruction. 20899 $ac_cs_success || as_fn_exit 1 20900fi 20901if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 20902 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 20903$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 20904fi 20905 20906