configure revision 1fb744b4
1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.68 for xf86-video-glint 1.2.8. 4# 5# Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg&component=Driver/glint>. 6# 7# 8# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 9# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software 10# Foundation, Inc. 11# 12# 13# This configure script is free software; the Free Software Foundation 14# gives unlimited permission to copy, distribute and modify it. 15## -------------------- ## 16## M4sh Initialization. ## 17## -------------------- ## 18 19# Be more Bourne compatible 20DUALCASE=1; export DUALCASE # for MKS sh 21if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 22 emulate sh 23 NULLCMD=: 24 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 25 # is contrary to our usage. Disable this feature. 26 alias -g '${1+"$@"}'='"$@"' 27 setopt NO_GLOB_SUBST 28else 29 case `(set -o) 2>/dev/null` in #( 30 *posix*) : 31 set -o posix ;; #( 32 *) : 33 ;; 34esac 35fi 36 37 38as_nl=' 39' 40export as_nl 41# Printing a long string crashes Solaris 7 /usr/bin/printf. 42as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 43as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 44as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 45# Prefer a ksh shell builtin over an external printf program on Solaris, 46# but without wasting forks for bash or zsh. 47if test -z "$BASH_VERSION$ZSH_VERSION" \ 48 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 49 as_echo='print -r --' 50 as_echo_n='print -rn --' 51elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 52 as_echo='printf %s\n' 53 as_echo_n='printf %s' 54else 55 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 56 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 57 as_echo_n='/usr/ucb/echo -n' 58 else 59 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 60 as_echo_n_body='eval 61 arg=$1; 62 case $arg in #( 63 *"$as_nl"*) 64 expr "X$arg" : "X\\(.*\\)$as_nl"; 65 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 66 esac; 67 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 68 ' 69 export as_echo_n_body 70 as_echo_n='sh -c $as_echo_n_body as_echo' 71 fi 72 export as_echo_body 73 as_echo='sh -c $as_echo_body as_echo' 74fi 75 76# The user is always right. 77if test "${PATH_SEPARATOR+set}" != set; then 78 PATH_SEPARATOR=: 79 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 80 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 81 PATH_SEPARATOR=';' 82 } 83fi 84 85 86# IFS 87# We need space, tab and new line, in precisely that order. Quoting is 88# there to prevent editors from complaining about space-tab. 89# (If _AS_PATH_WALK were called with IFS unset, it would disable word 90# splitting by setting IFS to empty value.) 91IFS=" "" $as_nl" 92 93# Find who we are. Look in the path if we contain no directory separator. 94as_myself= 95case $0 in #(( 96 *[\\/]* ) as_myself=$0 ;; 97 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 98for as_dir in $PATH 99do 100 IFS=$as_save_IFS 101 test -z "$as_dir" && as_dir=. 102 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 103 done 104IFS=$as_save_IFS 105 106 ;; 107esac 108# We did not find ourselves, most probably we were run as `sh COMMAND' 109# in which case we are not to be found in the path. 110if test "x$as_myself" = x; then 111 as_myself=$0 112fi 113if test ! -f "$as_myself"; then 114 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 115 exit 1 116fi 117 118# Unset variables that we do not need and which cause bugs (e.g. in 119# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 120# suppresses any "Segmentation fault" message there. '((' could 121# trigger a bug in pdksh 5.2.14. 122for as_var in BASH_ENV ENV MAIL MAILPATH 123do eval test x\${$as_var+set} = xset \ 124 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 125done 126PS1='$ ' 127PS2='> ' 128PS4='+ ' 129 130# NLS nuisances. 131LC_ALL=C 132export LC_ALL 133LANGUAGE=C 134export LANGUAGE 135 136# CDPATH. 137(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 138 139if test "x$CONFIG_SHELL" = x; then 140 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 141 emulate sh 142 NULLCMD=: 143 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 144 # is contrary to our usage. Disable this feature. 145 alias -g '\${1+\"\$@\"}'='\"\$@\"' 146 setopt NO_GLOB_SUBST 147else 148 case \`(set -o) 2>/dev/null\` in #( 149 *posix*) : 150 set -o posix ;; #( 151 *) : 152 ;; 153esac 154fi 155" 156 as_required="as_fn_return () { (exit \$1); } 157as_fn_success () { as_fn_return 0; } 158as_fn_failure () { as_fn_return 1; } 159as_fn_ret_success () { return 0; } 160as_fn_ret_failure () { return 1; } 161 162exitcode=0 163as_fn_success || { exitcode=1; echo as_fn_success failed.; } 164as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 165as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 166as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 167if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 168 169else 170 exitcode=1; echo positional parameters were not saved. 171fi 172test x\$exitcode = x0 || exit 1" 173 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 174 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 175 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 176 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 177test \$(( 1 + 1 )) = 2 || exit 1 178 179 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 180 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 181 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 182 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 183 PATH=/empty FPATH=/empty; export PATH FPATH 184 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 185 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" 186 if (eval "$as_required") 2>/dev/null; then : 187 as_have_required=yes 188else 189 as_have_required=no 190fi 191 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 192 193else 194 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 195as_found=false 196for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 197do 198 IFS=$as_save_IFS 199 test -z "$as_dir" && as_dir=. 200 as_found=: 201 case $as_dir in #( 202 /*) 203 for as_base in sh bash ksh sh5; do 204 # Try only shells that exist, to save several forks. 205 as_shell=$as_dir/$as_base 206 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 207 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 208 CONFIG_SHELL=$as_shell as_have_required=yes 209 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 210 break 2 211fi 212fi 213 done;; 214 esac 215 as_found=false 216done 217$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 218 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 219 CONFIG_SHELL=$SHELL as_have_required=yes 220fi; } 221IFS=$as_save_IFS 222 223 224 if test "x$CONFIG_SHELL" != x; then : 225 # We cannot yet assume a decent shell, so we have to provide a 226 # neutralization value for shells without unset; and this also 227 # works around shells that cannot unset nonexistent variables. 228 # Preserve -v and -x to the replacement shell. 229 BASH_ENV=/dev/null 230 ENV=/dev/null 231 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 232 export CONFIG_SHELL 233 case $- in # (((( 234 *v*x* | *x*v* ) as_opts=-vx ;; 235 *v* ) as_opts=-v ;; 236 *x* ) as_opts=-x ;; 237 * ) as_opts= ;; 238 esac 239 exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"} 240fi 241 242 if test x$as_have_required = xno; then : 243 $as_echo "$0: This script requires a shell more modern than all" 244 $as_echo "$0: the shells that I found on your system." 245 if test x${ZSH_VERSION+set} = xset ; then 246 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 247 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 248 else 249 $as_echo "$0: Please tell bug-autoconf@gnu.org and 250$0: https://bugs.freedesktop.org/enter_bug.cgi?product=xorg&component=Driver/glint 251$0: about your system, including any error possibly output 252$0: before this message. Then install a modern shell, or 253$0: manually run the script under such a shell if you do 254$0: have one." 255 fi 256 exit 1 257fi 258fi 259fi 260SHELL=${CONFIG_SHELL-/bin/sh} 261export SHELL 262# Unset more variables known to interfere with behavior of common tools. 263CLICOLOR_FORCE= GREP_OPTIONS= 264unset CLICOLOR_FORCE GREP_OPTIONS 265 266## --------------------- ## 267## M4sh Shell Functions. ## 268## --------------------- ## 269# as_fn_unset VAR 270# --------------- 271# Portably unset VAR. 272as_fn_unset () 273{ 274 { eval $1=; unset $1;} 275} 276as_unset=as_fn_unset 277 278# as_fn_set_status STATUS 279# ----------------------- 280# Set $? to STATUS, without forking. 281as_fn_set_status () 282{ 283 return $1 284} # as_fn_set_status 285 286# as_fn_exit STATUS 287# ----------------- 288# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 289as_fn_exit () 290{ 291 set +e 292 as_fn_set_status $1 293 exit $1 294} # as_fn_exit 295 296# as_fn_mkdir_p 297# ------------- 298# Create "$as_dir" as a directory, including parents if necessary. 299as_fn_mkdir_p () 300{ 301 302 case $as_dir in #( 303 -*) as_dir=./$as_dir;; 304 esac 305 test -d "$as_dir" || eval $as_mkdir_p || { 306 as_dirs= 307 while :; do 308 case $as_dir in #( 309 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 310 *) as_qdir=$as_dir;; 311 esac 312 as_dirs="'$as_qdir' $as_dirs" 313 as_dir=`$as_dirname -- "$as_dir" || 314$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 315 X"$as_dir" : 'X\(//\)[^/]' \| \ 316 X"$as_dir" : 'X\(//\)$' \| \ 317 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 318$as_echo X"$as_dir" | 319 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 320 s//\1/ 321 q 322 } 323 /^X\(\/\/\)[^/].*/{ 324 s//\1/ 325 q 326 } 327 /^X\(\/\/\)$/{ 328 s//\1/ 329 q 330 } 331 /^X\(\/\).*/{ 332 s//\1/ 333 q 334 } 335 s/.*/./; q'` 336 test -d "$as_dir" && break 337 done 338 test -z "$as_dirs" || eval "mkdir $as_dirs" 339 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 340 341 342} # as_fn_mkdir_p 343# as_fn_append VAR VALUE 344# ---------------------- 345# Append the text in VALUE to the end of the definition contained in VAR. Take 346# advantage of any shell optimizations that allow amortized linear growth over 347# repeated appends, instead of the typical quadratic growth present in naive 348# implementations. 349if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 350 eval 'as_fn_append () 351 { 352 eval $1+=\$2 353 }' 354else 355 as_fn_append () 356 { 357 eval $1=\$$1\$2 358 } 359fi # as_fn_append 360 361# as_fn_arith ARG... 362# ------------------ 363# Perform arithmetic evaluation on the ARGs, and store the result in the 364# global $as_val. Take advantage of shells that can avoid forks. The arguments 365# must be portable across $(()) and expr. 366if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 367 eval 'as_fn_arith () 368 { 369 as_val=$(( $* )) 370 }' 371else 372 as_fn_arith () 373 { 374 as_val=`expr "$@" || test $? -eq 1` 375 } 376fi # as_fn_arith 377 378 379# as_fn_error STATUS ERROR [LINENO LOG_FD] 380# ---------------------------------------- 381# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 382# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 383# script with STATUS, using 1 if that was 0. 384as_fn_error () 385{ 386 as_status=$1; test $as_status -eq 0 && as_status=1 387 if test "$4"; then 388 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 389 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 390 fi 391 $as_echo "$as_me: error: $2" >&2 392 as_fn_exit $as_status 393} # as_fn_error 394 395if expr a : '\(a\)' >/dev/null 2>&1 && 396 test "X`expr 00001 : '.*\(...\)'`" = X001; then 397 as_expr=expr 398else 399 as_expr=false 400fi 401 402if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 403 as_basename=basename 404else 405 as_basename=false 406fi 407 408if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 409 as_dirname=dirname 410else 411 as_dirname=false 412fi 413 414as_me=`$as_basename -- "$0" || 415$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 416 X"$0" : 'X\(//\)$' \| \ 417 X"$0" : 'X\(/\)' \| . 2>/dev/null || 418$as_echo X/"$0" | 419 sed '/^.*\/\([^/][^/]*\)\/*$/{ 420 s//\1/ 421 q 422 } 423 /^X\/\(\/\/\)$/{ 424 s//\1/ 425 q 426 } 427 /^X\/\(\/\).*/{ 428 s//\1/ 429 q 430 } 431 s/.*/./; q'` 432 433# Avoid depending upon Character Ranges. 434as_cr_letters='abcdefghijklmnopqrstuvwxyz' 435as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 436as_cr_Letters=$as_cr_letters$as_cr_LETTERS 437as_cr_digits='0123456789' 438as_cr_alnum=$as_cr_Letters$as_cr_digits 439 440 441 as_lineno_1=$LINENO as_lineno_1a=$LINENO 442 as_lineno_2=$LINENO as_lineno_2a=$LINENO 443 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 444 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 445 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 446 sed -n ' 447 p 448 /[$]LINENO/= 449 ' <$as_myself | 450 sed ' 451 s/[$]LINENO.*/&-/ 452 t lineno 453 b 454 :lineno 455 N 456 :loop 457 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 458 t loop 459 s/-\n.*// 460 ' >$as_me.lineno && 461 chmod +x "$as_me.lineno" || 462 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 463 464 # Don't try to exec as it changes $[0], causing all sort of problems 465 # (the dirname of $[0] is not the place where we might find the 466 # original and so on. Autoconf is especially sensitive to this). 467 . "./$as_me.lineno" 468 # Exit status is that of the last command. 469 exit 470} 471 472ECHO_C= ECHO_N= ECHO_T= 473case `echo -n x` in #((((( 474-n*) 475 case `echo 'xy\c'` in 476 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 477 xy) ECHO_C='\c';; 478 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 479 ECHO_T=' ';; 480 esac;; 481*) 482 ECHO_N='-n';; 483esac 484 485rm -f conf$$ conf$$.exe conf$$.file 486if test -d conf$$.dir; then 487 rm -f conf$$.dir/conf$$.file 488else 489 rm -f conf$$.dir 490 mkdir conf$$.dir 2>/dev/null 491fi 492if (echo >conf$$.file) 2>/dev/null; then 493 if ln -s conf$$.file conf$$ 2>/dev/null; then 494 as_ln_s='ln -s' 495 # ... but there are two gotchas: 496 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 497 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 498 # In both cases, we have to default to `cp -p'. 499 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 500 as_ln_s='cp -p' 501 elif ln conf$$.file conf$$ 2>/dev/null; then 502 as_ln_s=ln 503 else 504 as_ln_s='cp -p' 505 fi 506else 507 as_ln_s='cp -p' 508fi 509rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 510rmdir conf$$.dir 2>/dev/null 511 512if mkdir -p . 2>/dev/null; then 513 as_mkdir_p='mkdir -p "$as_dir"' 514else 515 test -d ./-p && rmdir ./-p 516 as_mkdir_p=false 517fi 518 519if test -x / >/dev/null 2>&1; then 520 as_test_x='test -x' 521else 522 if ls -dL / >/dev/null 2>&1; then 523 as_ls_L_option=L 524 else 525 as_ls_L_option= 526 fi 527 as_test_x=' 528 eval sh -c '\'' 529 if test -d "$1"; then 530 test -d "$1/."; 531 else 532 case $1 in #( 533 -*)set "./$1";; 534 esac; 535 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 536 ???[sx]*):;;*)false;;esac;fi 537 '\'' sh 538 ' 539fi 540as_executable_p=$as_test_x 541 542# Sed expression to map a string onto a valid CPP name. 543as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 544 545# Sed expression to map a string onto a valid variable name. 546as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 547 548SHELL=${CONFIG_SHELL-/bin/sh} 549 550 551test -n "$DJDIR" || exec 7<&0 </dev/null 552exec 6>&1 553 554# Name of the host. 555# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 556# so uname gets run too. 557ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 558 559# 560# Initializations. 561# 562ac_default_prefix=/usr/local 563ac_clean_files= 564ac_config_libobj_dir=. 565LIBOBJS= 566cross_compiling=no 567subdirs= 568MFLAGS= 569MAKEFLAGS= 570 571# Identity of this package. 572PACKAGE_NAME='xf86-video-glint' 573PACKAGE_TARNAME='xf86-video-glint' 574PACKAGE_VERSION='1.2.8' 575PACKAGE_STRING='xf86-video-glint 1.2.8' 576PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg&component=Driver/glint' 577PACKAGE_URL='' 578 579ac_unique_file="Makefile.am" 580# Factoring default headers for most tests. 581ac_includes_default="\ 582#include <stdio.h> 583#ifdef HAVE_SYS_TYPES_H 584# include <sys/types.h> 585#endif 586#ifdef HAVE_SYS_STAT_H 587# include <sys/stat.h> 588#endif 589#ifdef STDC_HEADERS 590# include <stdlib.h> 591# include <stddef.h> 592#else 593# ifdef HAVE_STDLIB_H 594# include <stdlib.h> 595# endif 596#endif 597#ifdef HAVE_STRING_H 598# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 599# include <memory.h> 600# endif 601# include <string.h> 602#endif 603#ifdef HAVE_STRINGS_H 604# include <strings.h> 605#endif 606#ifdef HAVE_INTTYPES_H 607# include <inttypes.h> 608#endif 609#ifdef HAVE_STDINT_H 610# include <stdint.h> 611#endif 612#ifdef HAVE_UNISTD_H 613# include <unistd.h> 614#endif" 615 616ac_subst_vars='am__EXEEXT_FALSE 617am__EXEEXT_TRUE 618LTLIBOBJS 619LIBOBJS 620DRIVER_NAME 621moduledir 622XAA_FALSE 623XAA_TRUE 624XSERVER_LIBPCIACCESS_FALSE 625XSERVER_LIBPCIACCESS_TRUE 626PCIACCESS_LIBS 627PCIACCESS_CFLAGS 628HAVE_XEXTPROTO_71_FALSE 629HAVE_XEXTPROTO_71_TRUE 630XEXT_LIBS 631XEXT_CFLAGS 632XORG_LIBS 633XORG_CFLAGS 634OTOOL64 635OTOOL 636LIPO 637NMEDIT 638DSYMUTIL 639MANIFEST_TOOL 640RANLIB 641ac_ct_AR 642AR 643DLLTOOL 644OBJDUMP 645LN_S 646NM 647ac_ct_DUMPBIN 648DUMPBIN 649LD 650FGREP 651LIBTOOL 652AM_BACKSLASH 653AM_DEFAULT_VERBOSITY 654AM_DEFAULT_V 655AM_V 656MAN_SUBSTS 657XORG_MAN_PAGE 658ADMIN_MAN_DIR 659DRIVER_MAN_DIR 660MISC_MAN_DIR 661FILE_MAN_DIR 662LIB_MAN_DIR 663APP_MAN_DIR 664ADMIN_MAN_SUFFIX 665DRIVER_MAN_SUFFIX 666MISC_MAN_SUFFIX 667FILE_MAN_SUFFIX 668LIB_MAN_SUFFIX 669APP_MAN_SUFFIX 670SED 671host_os 672host_vendor 673host_cpu 674host 675build_os 676build_vendor 677build_cpu 678build 679INSTALL_CMD 680PKG_CONFIG_LIBDIR 681PKG_CONFIG_PATH 682PKG_CONFIG 683CHANGELOG_CMD 684STRICT_CFLAGS 685CWARNFLAGS 686BASE_CFLAGS 687EGREP 688GREP 689CPP 690am__fastdepCC_FALSE 691am__fastdepCC_TRUE 692CCDEPMODE 693am__nodep 694AMDEPBACKSLASH 695AMDEP_FALSE 696AMDEP_TRUE 697am__quote 698am__include 699DEPDIR 700OBJEXT 701EXEEXT 702ac_ct_CC 703CPPFLAGS 704LDFLAGS 705CFLAGS 706CC 707MAINT 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[VAR=VALUE]... 1352 1353To assign environment variables (e.g., CC, CFLAGS...), specify them as 1354VAR=VALUE. See below for descriptions of some of the useful variables. 1355 1356Defaults for the options are specified in brackets. 1357 1358Configuration: 1359 -h, --help display this help and exit 1360 --help=short display options specific to this package 1361 --help=recursive display the short help of all the included packages 1362 -V, --version display version information and exit 1363 -q, --quiet, --silent do not print \`checking ...' messages 1364 --cache-file=FILE cache test results in FILE [disabled] 1365 -C, --config-cache alias for \`--cache-file=config.cache' 1366 -n, --no-create do not create output files 1367 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1368 1369Installation directories: 1370 --prefix=PREFIX install architecture-independent files in PREFIX 1371 [$ac_default_prefix] 1372 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1373 [PREFIX] 1374 1375By default, \`make install' will install all the files in 1376\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1377an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1378for instance \`--prefix=\$HOME'. 1379 1380For better control, use the options below. 1381 1382Fine tuning of the installation directories: 1383 --bindir=DIR user executables [EPREFIX/bin] 1384 --sbindir=DIR system admin executables [EPREFIX/sbin] 1385 --libexecdir=DIR program executables [EPREFIX/libexec] 1386 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1387 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1388 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1389 --libdir=DIR object code libraries [EPREFIX/lib] 1390 --includedir=DIR C header files [PREFIX/include] 1391 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1392 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1393 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1394 --infodir=DIR info documentation [DATAROOTDIR/info] 1395 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1396 --mandir=DIR man documentation [DATAROOTDIR/man] 1397 --docdir=DIR documentation root 1398 [DATAROOTDIR/doc/xf86-video-glint] 1399 --htmldir=DIR html documentation [DOCDIR] 1400 --dvidir=DIR dvi documentation [DOCDIR] 1401 --pdfdir=DIR pdf documentation [DOCDIR] 1402 --psdir=DIR ps documentation [DOCDIR] 1403_ACEOF 1404 1405 cat <<\_ACEOF 1406 1407Program names: 1408 --program-prefix=PREFIX prepend PREFIX to installed program names 1409 --program-suffix=SUFFIX append SUFFIX to installed program names 1410 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1411 1412System types: 1413 --build=BUILD configure for building on BUILD [guessed] 1414 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1415_ACEOF 1416fi 1417 1418if test -n "$ac_init_help"; then 1419 case $ac_init_help in 1420 short | recursive ) echo "Configuration of xf86-video-glint 1.2.8:";; 1421 esac 1422 cat <<\_ACEOF 1423 1424Optional Features: 1425 --disable-option-checking ignore unrecognized --enable/--with options 1426 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1427 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1428 --enable-maintainer-mode enable make rules and dependencies not useful 1429 (and sometimes confusing) to the casual installer 1430 --disable-dependency-tracking speeds up one-time build 1431 --enable-dependency-tracking do not reject slow dependency extractors 1432 --disable-selective-werror 1433 Turn off selective compiler errors. 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Must try -L first in case configure is actually a 2461# symlink; some systems play weird games with the mod time of symlinks 2462# (eg FreeBSD returns the mod time of the symlink's containing 2463# directory). 2464if ( 2465 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2466 if test "$*" = "X"; then 2467 # -L didn't work. 2468 set X `ls -t "$srcdir/configure" conftest.file` 2469 fi 2470 rm -f conftest.file 2471 if test "$*" != "X $srcdir/configure conftest.file" \ 2472 && test "$*" != "X conftest.file $srcdir/configure"; then 2473 2474 # If neither matched, then we have a broken ls. This can happen 2475 # if, for instance, CONFIG_SHELL is bash and it inherits a 2476 # broken ls alias from the environment. This has actually 2477 # happened. Such a system could not be considered "sane". 2478 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2479alias in your environment" "$LINENO" 5 2480 fi 2481 2482 test "$2" = conftest.file 2483 ) 2484then 2485 # Ok. 2486 : 2487else 2488 as_fn_error $? "newly created file is older than distributed files! 2489Check your system clock" "$LINENO" 5 2490fi 2491{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2492$as_echo "yes" >&6; } 2493test "$program_prefix" != NONE && 2494 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2495# Use a double $ so make ignores it. 2496test "$program_suffix" != NONE && 2497 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2498# Double any \ or $. 2499# By default was `s,x,x', remove it if useless. 2500ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2501program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2502 2503# expand $ac_aux_dir to an absolute path 2504am_aux_dir=`cd $ac_aux_dir && pwd` 2505 2506if test x"${MISSING+set}" != xset; then 2507 case $am_aux_dir in 2508 *\ * | *\ *) 2509 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2510 *) 2511 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2512 esac 2513fi 2514# Use eval to expand $SHELL 2515if eval "$MISSING --run true"; then 2516 am_missing_run="$MISSING --run " 2517else 2518 am_missing_run= 2519 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 2520$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 2521fi 2522 2523if test x"${install_sh}" != xset; then 2524 case $am_aux_dir in 2525 *\ * | *\ *) 2526 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2527 *) 2528 install_sh="\${SHELL} $am_aux_dir/install-sh" 2529 esac 2530fi 2531 2532# Installed binaries are usually stripped using `strip' when the user 2533# run `make install-strip'. However `strip' might not be the right 2534# tool to use in cross-compilation environments, therefore Automake 2535# will honor the `STRIP' environment variable to overrule this program. 2536if test "$cross_compiling" != no; then 2537 if test -n "$ac_tool_prefix"; then 2538 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2539set dummy ${ac_tool_prefix}strip; ac_word=$2 2540{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2541$as_echo_n "checking for $ac_word... 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Don't cache a 2665 # value for MKDIR_P within a source directory, because that will 2666 # break other packages using the cache if that directory is 2667 # removed, or if the value is a relative name. 2668 MKDIR_P="$ac_install_sh -d" 2669 fi 2670fi 2671{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2672$as_echo "$MKDIR_P" >&6; } 2673 2674mkdir_p="$MKDIR_P" 2675case $mkdir_p in 2676 [\\/$]* | ?:[\\/]*) ;; 2677 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 2678esac 2679 2680for ac_prog in gawk mawk nawk awk 2681do 2682 # Extract the first word of "$ac_prog", so it can be a program name with args. 2683set dummy $ac_prog; ac_word=$2 2684{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2685$as_echo_n "checking for $ac_word... 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"source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2769 fi 2770fi 2771 2772# test whether we have cygpath 2773if test -z "$CYGPATH_W"; then 2774 if (cygpath --version) >/dev/null 2>/dev/null; then 2775 CYGPATH_W='cygpath -w' 2776 else 2777 CYGPATH_W=echo 2778 fi 2779fi 2780 2781 2782# Define the identity of the package. 2783 PACKAGE='xf86-video-glint' 2784 VERSION='1.2.8' 2785 2786 2787cat >>confdefs.h <<_ACEOF 2788#define PACKAGE "$PACKAGE" 2789_ACEOF 2790 2791 2792cat >>confdefs.h <<_ACEOF 2793#define VERSION "$VERSION" 2794_ACEOF 2795 2796# Some tools Automake needs. 2797 2798ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2799 2800 2801AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2802 2803 2804AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2805 2806 2807AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2808 2809 2810MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2811 2812# We need awk for the "check" target. The system "awk" is bad on 2813# some platforms. 2814# Always define AMTAR for backward compatibility. Yes, it's still used 2815# in the wild :-( We should find a proper way to deprecate it ... 2816AMTAR='$${TAR-tar}' 2817 2818am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 2819 2820 2821 2822 2823 2824 2825{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 2826$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... 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" >&6; } 2933if ${ac_cv_prog_CC+:} false; then : 2934 $as_echo_n "(cached) " >&6 2935else 2936 if test -n "$CC"; then 2937 ac_cv_prog_CC="$CC" # Let the user override the test. 2938else 2939as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2940for as_dir in $PATH 2941do 2942 IFS=$as_save_IFS 2943 test -z "$as_dir" && as_dir=. 2944 for ac_exec_ext in '' $ac_executable_extensions; do 2945 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2946 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2947 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2948 break 2 2949 fi 2950done 2951 done 2952IFS=$as_save_IFS 2953 2954fi 2955fi 2956CC=$ac_cv_prog_CC 2957if test -n "$CC"; then 2958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2959$as_echo "$CC" >&6; } 2960else 2961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2962$as_echo "no" >&6; } 2963fi 2964 2965 2966fi 2967if test -z "$ac_cv_prog_CC"; then 2968 ac_ct_CC=$CC 2969 # Extract the first word of "gcc", so it can be a program name with args. 2970set dummy gcc; ac_word=$2 2971{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2972$as_echo_n "checking for $ac_word... " >&6; } 2973if ${ac_cv_prog_ac_ct_CC+:} false; then : 2974 $as_echo_n "(cached) " >&6 2975else 2976 if test -n "$ac_ct_CC"; then 2977 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2978else 2979as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2980for as_dir in $PATH 2981do 2982 IFS=$as_save_IFS 2983 test -z "$as_dir" && as_dir=. 2984 for ac_exec_ext in '' $ac_executable_extensions; do 2985 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2986 ac_cv_prog_ac_ct_CC="gcc" 2987 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2988 break 2 2989 fi 2990done 2991 done 2992IFS=$as_save_IFS 2993 2994fi 2995fi 2996ac_ct_CC=$ac_cv_prog_ac_ct_CC 2997if test -n "$ac_ct_CC"; then 2998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2999$as_echo "$ac_ct_CC" >&6; } 3000else 3001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3002$as_echo "no" >&6; } 3003fi 3004 3005 if test "x$ac_ct_CC" = x; then 3006 CC="" 3007 else 3008 case $cross_compiling:$ac_tool_warned in 3009yes:) 3010{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3011$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3012ac_tool_warned=yes ;; 3013esac 3014 CC=$ac_ct_CC 3015 fi 3016else 3017 CC="$ac_cv_prog_CC" 3018fi 3019 3020if test -z "$CC"; then 3021 if test -n "$ac_tool_prefix"; then 3022 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3023set dummy ${ac_tool_prefix}cc; ac_word=$2 3024{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3025$as_echo_n "checking for $ac_word... " >&6; } 3026if ${ac_cv_prog_CC+:} false; then : 3027 $as_echo_n "(cached) " >&6 3028else 3029 if test -n "$CC"; then 3030 ac_cv_prog_CC="$CC" # Let the user override the test. 3031else 3032as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3033for as_dir in $PATH 3034do 3035 IFS=$as_save_IFS 3036 test -z "$as_dir" && as_dir=. 3037 for ac_exec_ext in '' $ac_executable_extensions; do 3038 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3039 ac_cv_prog_CC="${ac_tool_prefix}cc" 3040 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3041 break 2 3042 fi 3043done 3044 done 3045IFS=$as_save_IFS 3046 3047fi 3048fi 3049CC=$ac_cv_prog_CC 3050if test -n "$CC"; then 3051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3052$as_echo "$CC" >&6; } 3053else 3054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3055$as_echo "no" >&6; } 3056fi 3057 3058 3059 fi 3060fi 3061if test -z "$CC"; then 3062 # Extract the first word of "cc", so it can be a program name with args. 3063set dummy cc; ac_word=$2 3064{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3065$as_echo_n "checking for $ac_word... " >&6; } 3066if ${ac_cv_prog_CC+:} false; then : 3067 $as_echo_n "(cached) " >&6 3068else 3069 if test -n "$CC"; then 3070 ac_cv_prog_CC="$CC" # Let the user override the test. 3071else 3072 ac_prog_rejected=no 3073as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3074for as_dir in $PATH 3075do 3076 IFS=$as_save_IFS 3077 test -z "$as_dir" && as_dir=. 3078 for ac_exec_ext in '' $ac_executable_extensions; do 3079 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3080 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3081 ac_prog_rejected=yes 3082 continue 3083 fi 3084 ac_cv_prog_CC="cc" 3085 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3086 break 2 3087 fi 3088done 3089 done 3090IFS=$as_save_IFS 3091 3092if test $ac_prog_rejected = yes; then 3093 # We found a bogon in the path, so make sure we never use it. 3094 set dummy $ac_cv_prog_CC 3095 shift 3096 if test $# != 0; then 3097 # We chose a different compiler from the bogus one. 3098 # However, it has the same basename, so the bogon will be chosen 3099 # first if we set CC to just the basename; use the full file name. 3100 shift 3101 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3102 fi 3103fi 3104fi 3105fi 3106CC=$ac_cv_prog_CC 3107if test -n "$CC"; then 3108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3109$as_echo "$CC" >&6; } 3110else 3111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3112$as_echo "no" >&6; } 3113fi 3114 3115 3116fi 3117if test -z "$CC"; then 3118 if test -n "$ac_tool_prefix"; then 3119 for ac_prog in cl.exe 3120 do 3121 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3122set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3123{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3124$as_echo_n "checking for $ac_word... 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"no acceptable C compiler found in \$PATH 3224See \`config.log' for more details" "$LINENO" 5; } 3225 3226# Provide some information about the compiler. 3227$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3228set X $ac_compile 3229ac_compiler=$2 3230for ac_option in --version -v -V -qversion; do 3231 { { ac_try="$ac_compiler $ac_option >&5" 3232case "(($ac_try" in 3233 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3234 *) ac_try_echo=$ac_try;; 3235esac 3236eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3237$as_echo "$ac_try_echo"; } >&5 3238 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3239 ac_status=$? 3240 if test -s conftest.err; then 3241 sed '10a\ 3242... rest of stderr output deleted ... 3243 10q' conftest.err >conftest.er1 3244 cat conftest.er1 >&5 3245 fi 3246 rm -f conftest.er1 conftest.err 3247 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3248 test $ac_status = 0; } 3249done 3250 3251cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3252/* end confdefs.h. */ 3253 3254int 3255main () 3256{ 3257 3258 ; 3259 return 0; 3260} 3261_ACEOF 3262ac_clean_files_save=$ac_clean_files 3263ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3264# Try to create an executable without -o first, disregard a.out. 3265# It will help us diagnose broken compilers, and finding out an intuition 3266# of exeext. 3267{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3268$as_echo_n "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, 3298# so that the user can short-circuit this test for compilers unknown to 3299# Autoconf. 3300for ac_file in $ac_files '' 3301do 3302 test -f "$ac_file" || continue 3303 case $ac_file in 3304 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3305 ;; 3306 [ab].out ) 3307 # We found the default executable, but exeext='' is most 3308 # certainly right. 3309 break;; 3310 *.* ) 3311 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3312 then :; else 3313 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3314 fi 3315 # We set ac_cv_exeext here because the later test for it is not 3316 # safe: cross compilers may not add the suffix if given an `-o' 3317 # argument, so we may need to know it at that point already. 3318 # Even if this section looks crufty: it has the advantage of 3319 # actually working. 3320 break;; 3321 * ) 3322 break;; 3323 esac 3324done 3325test "$ac_cv_exeext" = no && ac_cv_exeext= 3326 3327else 3328 ac_file='' 3329fi 3330if test -z "$ac_file"; then : 3331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3332$as_echo "no" >&6; } 3333$as_echo "$as_me: failed program was:" >&5 3334sed 's/^/| /' conftest.$ac_ext >&5 3335 3336{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3337$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3338as_fn_error 77 "C compiler cannot create executables 3339See \`config.log' for more details" "$LINENO" 5; } 3340else 3341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3342$as_echo "yes" >&6; } 3343fi 3344{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3345$as_echo_n "checking for C compiler default output file name... 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For instance with Cygwin, `ls conftest' will 3367# work properly (i.e., refer to `conftest.exe'), while it won't with 3368# `rm'. 3369for ac_file in conftest.exe conftest conftest.*; do 3370 test -f "$ac_file" || continue 3371 case $ac_file in 3372 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3373 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3374 break;; 3375 * ) break;; 3376 esac 3377done 3378else 3379 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3380$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3381as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3382See \`config.log' for more details" "$LINENO" 5; } 3383fi 3384rm -f conftest conftest$ac_cv_exeext 3385{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3386$as_echo "$ac_cv_exeext" >&6; } 3387 3388rm -f conftest.$ac_ext 3389EXEEXT=$ac_cv_exeext 3390ac_exeext=$EXEEXT 3391cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3392/* end confdefs.h. */ 3393#include <stdio.h> 3394int 3395main () 3396{ 3397FILE *f = fopen ("conftest.out", "w"); 3398 return ferror (f) || fclose (f) != 0; 3399 3400 ; 3401 return 0; 3402} 3403_ACEOF 3404ac_clean_files="$ac_clean_files conftest.out" 3405# Check that the compiler produces executables we can run. If not, either 3406# the compiler is broken, or we cross compile. 3407{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3408$as_echo_n "checking whether we are cross compiling... 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"cannot run C compiled programs. 3440If you meant to cross compile, use \`--host'. 3441See \`config.log' for more details" "$LINENO" 5; } 3442 fi 3443 fi 3444fi 3445{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3446$as_echo "$cross_compiling" >&6; } 3447 3448rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3449ac_clean_files=$ac_clean_files_save 3450{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3451$as_echo_n "checking for suffix of object files... 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"cannot compute suffix of object files: cannot compile 3493See \`config.log' for more details" "$LINENO" 5; } 3494fi 3495rm -f conftest.$ac_cv_objext conftest.$ac_ext 3496fi 3497{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3498$as_echo "$ac_cv_objext" >&6; } 3499OBJEXT=$ac_cv_objext 3500ac_objext=$OBJEXT 3501{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3502$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3503if ${ac_cv_c_compiler_gnu+:} false; then : 3504 $as_echo_n "(cached) " >&6 3505else 3506 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3507/* end confdefs.h. */ 3508 3509int 3510main () 3511{ 3512#ifndef __GNUC__ 3513 choke me 3514#endif 3515 3516 ; 3517 return 0; 3518} 3519_ACEOF 3520if ac_fn_c_try_compile "$LINENO"; then : 3521 ac_compiler_gnu=yes 3522else 3523 ac_compiler_gnu=no 3524fi 3525rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3526ac_cv_c_compiler_gnu=$ac_compiler_gnu 3527 3528fi 3529{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3530$as_echo "$ac_cv_c_compiler_gnu" >&6; } 3531if test $ac_compiler_gnu = yes; then 3532 GCC=yes 3533else 3534 GCC= 3535fi 3536ac_test_CFLAGS=${CFLAGS+set} 3537ac_save_CFLAGS=$CFLAGS 3538{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3539$as_echo_n "checking whether $CC accepts -g... " >&6; } 3540if ${ac_cv_prog_cc_g+:} false; then : 3541 $as_echo_n "(cached) " >&6 3542else 3543 ac_save_c_werror_flag=$ac_c_werror_flag 3544 ac_c_werror_flag=yes 3545 ac_cv_prog_cc_g=no 3546 CFLAGS="-g" 3547 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3548/* end confdefs.h. */ 3549 3550int 3551main () 3552{ 3553 3554 ; 3555 return 0; 3556} 3557_ACEOF 3558if ac_fn_c_try_compile "$LINENO"; then : 3559 ac_cv_prog_cc_g=yes 3560else 3561 CFLAGS="" 3562 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3563/* end confdefs.h. */ 3564 3565int 3566main () 3567{ 3568 3569 ; 3570 return 0; 3571} 3572_ACEOF 3573if ac_fn_c_try_compile "$LINENO"; then : 3574 3575else 3576 ac_c_werror_flag=$ac_save_c_werror_flag 3577 CFLAGS="-g" 3578 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3579/* end confdefs.h. */ 3580 3581int 3582main () 3583{ 3584 3585 ; 3586 return 0; 3587} 3588_ACEOF 3589if ac_fn_c_try_compile "$LINENO"; then : 3590 ac_cv_prog_cc_g=yes 3591fi 3592rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3593fi 3594rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3595fi 3596rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3597 ac_c_werror_flag=$ac_save_c_werror_flag 3598fi 3599{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3600$as_echo "$ac_cv_prog_cc_g" >&6; } 3601if test "$ac_test_CFLAGS" = set; then 3602 CFLAGS=$ac_save_CFLAGS 3603elif test $ac_cv_prog_cc_g = yes; then 3604 if test "$GCC" = yes; then 3605 CFLAGS="-g -O2" 3606 else 3607 CFLAGS="-g" 3608 fi 3609else 3610 if test "$GCC" = yes; then 3611 CFLAGS="-O2" 3612 else 3613 CFLAGS= 3614 fi 3615fi 3616{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3617$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3618if ${ac_cv_prog_cc_c89+:} false; then : 3619 $as_echo_n "(cached) " >&6 3620else 3621 ac_cv_prog_cc_c89=no 3622ac_save_CC=$CC 3623cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3624/* end confdefs.h. */ 3625#include <stdarg.h> 3626#include <stdio.h> 3627#include <sys/types.h> 3628#include <sys/stat.h> 3629/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3630struct buf { int x; }; 3631FILE * (*rcsopen) (struct buf *, struct stat *, int); 3632static char *e (p, i) 3633 char **p; 3634 int i; 3635{ 3636 return p[i]; 3637} 3638static char *f (char * (*g) (char **, int), char **p, ...) 3639{ 3640 char *s; 3641 va_list v; 3642 va_start (v,p); 3643 s = g (p, va_arg (v,int)); 3644 va_end (v); 3645 return s; 3646} 3647 3648/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3649 function prototypes and stuff, but not '\xHH' hex character constants. 3650 These don't provoke an error unfortunately, instead are silently treated 3651 as 'x'. The following induces an error, until -std is added to get 3652 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3653 array size at least. It's necessary to write '\x00'==0 to get something 3654 that's true only with -std. */ 3655int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3656 3657/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3658 inside strings and character constants. */ 3659#define FOO(x) 'x' 3660int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3661 3662int test (int i, double x); 3663struct s1 {int (*f) (int a);}; 3664struct s2 {int (*f) (double a);}; 3665int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3666int argc; 3667char **argv; 3668int 3669main () 3670{ 3671return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3672 ; 3673 return 0; 3674} 3675_ACEOF 3676for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3677 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3678do 3679 CC="$ac_save_CC $ac_arg" 3680 if ac_fn_c_try_compile "$LINENO"; then : 3681 ac_cv_prog_cc_c89=$ac_arg 3682fi 3683rm -f core conftest.err conftest.$ac_objext 3684 test "x$ac_cv_prog_cc_c89" != "xno" && break 3685done 3686rm -f conftest.$ac_ext 3687CC=$ac_save_CC 3688 3689fi 3690# AC_CACHE_VAL 3691case "x$ac_cv_prog_cc_c89" in 3692 x) 3693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3694$as_echo "none needed" >&6; } ;; 3695 xno) 3696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3697$as_echo "unsupported" >&6; } ;; 3698 *) 3699 CC="$CC $ac_cv_prog_cc_c89" 3700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3701$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3702esac 3703if test "x$ac_cv_prog_cc_c89" != xno; then : 3704 3705fi 3706 3707ac_ext=c 3708ac_cpp='$CPP $CPPFLAGS' 3709ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3710ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3711ac_compiler_gnu=$ac_cv_c_compiler_gnu 3712 3713depcc="$CC" am_compiler_list= 3714 3715{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 3716$as_echo_n "checking dependency style of $depcc... " >&6; } 3717if ${am_cv_CC_dependencies_compiler_type+:} false; then : 3718 $as_echo_n "(cached) " >&6 3719else 3720 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3721 # We make a subdir and do the tests there. Otherwise we can end up 3722 # making bogus files that we don't know about and never remove. For 3723 # instance it was reported that on HP-UX the gcc test will end up 3724 # making a dummy file named `D' -- because `-MD' means `put the output 3725 # in D'. 3726 rm -rf conftest.dir 3727 mkdir conftest.dir 3728 # Copy depcomp to subdir because otherwise we won't find it if we're 3729 # using a relative directory. 3730 cp "$am_depcomp" conftest.dir 3731 cd conftest.dir 3732 # We will build objects and dependencies in a subdirectory because 3733 # it helps to detect inapplicable dependency modes. For instance 3734 # both Tru64's cc and ICC support -MD to output dependencies as a 3735 # side effect of compilation, but ICC will put the dependencies in 3736 # the current directory while Tru64 will put them in the object 3737 # directory. 3738 mkdir sub 3739 3740 am_cv_CC_dependencies_compiler_type=none 3741 if test "$am_compiler_list" = ""; then 3742 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3743 fi 3744 am__universal=false 3745 case " $depcc " in #( 3746 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3747 esac 3748 3749 for depmode in $am_compiler_list; do 3750 # Setup a source with many dependencies, because some compilers 3751 # like to wrap large dependency lists on column 80 (with \), and 3752 # we should not choose a depcomp mode which is confused by this. 3753 # 3754 # We need to recreate these files for each test, as the compiler may 3755 # overwrite some of them when testing with obscure command lines. 3756 # This happens at least with the AIX C compiler. 3757 : > sub/conftest.c 3758 for i in 1 2 3 4 5 6; do 3759 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3760 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3761 # Solaris 8's {/usr,}/bin/sh. 3762 touch sub/conftst$i.h 3763 done 3764 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3765 3766 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3767 # mode. It turns out that the SunPro C++ compiler does not properly 3768 # handle `-M -o', and we need to detect this. Also, some Intel 3769 # versions had trouble with output in subdirs 3770 am__obj=sub/conftest.${OBJEXT-o} 3771 am__minus_obj="-o $am__obj" 3772 case $depmode in 3773 gcc) 3774 # This depmode causes a compiler race in universal mode. 3775 test "$am__universal" = false || continue 3776 ;; 3777 nosideeffect) 3778 # after this tag, mechanisms are not by side-effect, so they'll 3779 # only be used when explicitly requested 3780 if test "x$enable_dependency_tracking" = xyes; then 3781 continue 3782 else 3783 break 3784 fi 3785 ;; 3786 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 3787 # This compiler won't grok `-c -o', but also, the minuso test has 3788 # not run yet. These depmodes are late enough in the game, and 3789 # so weak that their functioning should not be impacted. 3790 am__obj=conftest.${OBJEXT-o} 3791 am__minus_obj= 3792 ;; 3793 none) break ;; 3794 esac 3795 if depmode=$depmode \ 3796 source=sub/conftest.c object=$am__obj \ 3797 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3798 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3799 >/dev/null 2>conftest.err && 3800 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3801 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3802 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3803 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3804 # icc doesn't choke on unknown options, it will just issue warnings 3805 # or remarks (even with -Werror). So we grep stderr for any message 3806 # that says an option was ignored or not supported. 3807 # When given -MP, icc 7.0 and 7.1 complain thusly: 3808 # icc: Command line warning: ignoring option '-M'; no argument required 3809 # The diagnosis changed in icc 8.0: 3810 # icc: Command line remark: option '-MP' not supported 3811 if (grep 'ignoring option' conftest.err || 3812 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3813 am_cv_CC_dependencies_compiler_type=$depmode 3814 break 3815 fi 3816 fi 3817 done 3818 3819 cd .. 3820 rm -rf conftest.dir 3821else 3822 am_cv_CC_dependencies_compiler_type=none 3823fi 3824 3825fi 3826{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 3827$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3828CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3829 3830 if 3831 test "x$enable_dependency_tracking" != xno \ 3832 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3833 am__fastdepCC_TRUE= 3834 am__fastdepCC_FALSE='#' 3835else 3836 am__fastdepCC_TRUE='#' 3837 am__fastdepCC_FALSE= 3838fi 3839 3840 3841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 3842$as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 3843if ${ac_cv_prog_cc_c99+:} false; then : 3844 $as_echo_n "(cached) " >&6 3845else 3846 ac_cv_prog_cc_c99=no 3847ac_save_CC=$CC 3848cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3849/* end confdefs.h. */ 3850#include <stdarg.h> 3851#include <stdbool.h> 3852#include <stdlib.h> 3853#include <wchar.h> 3854#include <stdio.h> 3855 3856// Check varargs macros. These examples are taken from C99 6.10.3.5. 3857#define debug(...) fprintf (stderr, __VA_ARGS__) 3858#define showlist(...) puts (#__VA_ARGS__) 3859#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 3860static void 3861test_varargs_macros (void) 3862{ 3863 int x = 1234; 3864 int y = 5678; 3865 debug ("Flag"); 3866 debug ("X = %d\n", x); 3867 showlist (The first, second, and third items.); 3868 report (x>y, "x is %d but y is %d", x, y); 3869} 3870 3871// Check long long types. 3872#define BIG64 18446744073709551615ull 3873#define BIG32 4294967295ul 3874#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 3875#if !BIG_OK 3876 your preprocessor is broken; 3877#endif 3878#if BIG_OK 3879#else 3880 your preprocessor is broken; 3881#endif 3882static long long int bignum = -9223372036854775807LL; 3883static unsigned long long int ubignum = BIG64; 3884 3885struct incomplete_array 3886{ 3887 int datasize; 3888 double data[]; 3889}; 3890 3891struct named_init { 3892 int number; 3893 const wchar_t *name; 3894 double average; 3895}; 3896 3897typedef const char *ccp; 3898 3899static inline int 3900test_restrict (ccp restrict text) 3901{ 3902 // See if C++-style comments work. 3903 // Iterate through items via the restricted pointer. 3904 // Also check for declarations in for loops. 3905 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 3906 continue; 3907 return 0; 3908} 3909 3910// Check varargs and va_copy. 3911static void 3912test_varargs (const char *format, ...) 3913{ 3914 va_list args; 3915 va_start (args, format); 3916 va_list args_copy; 3917 va_copy (args_copy, args); 3918 3919 const char *str; 3920 int number; 3921 float fnumber; 3922 3923 while (*format) 3924 { 3925 switch (*format++) 3926 { 3927 case 's': // string 3928 str = va_arg (args_copy, const char *); 3929 break; 3930 case 'd': // int 3931 number = va_arg (args_copy, int); 3932 break; 3933 case 'f': // float 3934 fnumber = va_arg (args_copy, double); 3935 break; 3936 default: 3937 break; 3938 } 3939 } 3940 va_end (args_copy); 3941 va_end (args); 3942} 3943 3944int 3945main () 3946{ 3947 3948 // Check bool. 3949 _Bool success = false; 3950 3951 // Check restrict. 3952 if (test_restrict ("String literal") == 0) 3953 success = true; 3954 char *restrict newvar = "Another string"; 3955 3956 // Check varargs. 3957 test_varargs ("s, d' f .", "string", 65, 34.234); 3958 test_varargs_macros (); 3959 3960 // Check flexible array members. 3961 struct incomplete_array *ia = 3962 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 3963 ia->datasize = 10; 3964 for (int i = 0; i < ia->datasize; ++i) 3965 ia->data[i] = i * 1.234; 3966 3967 // Check named initializers. 3968 struct named_init ni = { 3969 .number = 34, 3970 .name = L"Test wide string", 3971 .average = 543.34343, 3972 }; 3973 3974 ni.number = 58; 3975 3976 int dynamic_array[ni.number]; 3977 dynamic_array[ni.number - 1] = 543; 3978 3979 // work around unused variable warnings 3980 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 3981 || dynamic_array[ni.number - 1] != 543); 3982 3983 ; 3984 return 0; 3985} 3986_ACEOF 3987for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99 3988do 3989 CC="$ac_save_CC $ac_arg" 3990 if ac_fn_c_try_compile "$LINENO"; then : 3991 ac_cv_prog_cc_c99=$ac_arg 3992fi 3993rm -f core conftest.err conftest.$ac_objext 3994 test "x$ac_cv_prog_cc_c99" != "xno" && break 3995done 3996rm -f conftest.$ac_ext 3997CC=$ac_save_CC 3998 3999fi 4000# AC_CACHE_VAL 4001case "x$ac_cv_prog_cc_c99" in 4002 x) 4003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4004$as_echo "none needed" >&6; } ;; 4005 xno) 4006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4007$as_echo "unsupported" >&6; } ;; 4008 *) 4009 CC="$CC $ac_cv_prog_cc_c99" 4010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 4011$as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 4012esac 4013if test "x$ac_cv_prog_cc_c99" != xno; then : 4014 4015fi 4016 4017 4018 4019ac_ext=c 4020ac_cpp='$CPP $CPPFLAGS' 4021ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4022ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4023ac_compiler_gnu=$ac_cv_c_compiler_gnu 4024{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 4025$as_echo_n "checking how to run the C preprocessor... " >&6; } 4026# On Suns, sometimes $CPP names a directory. 4027if test -n "$CPP" && test -d "$CPP"; then 4028 CPP= 4029fi 4030if test -z "$CPP"; then 4031 if ${ac_cv_prog_CPP+:} false; then : 4032 $as_echo_n "(cached) " >&6 4033else 4034 # Double quotes because CPP needs to be expanded 4035 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4036 do 4037 ac_preproc_ok=false 4038for ac_c_preproc_warn_flag in '' yes 4039do 4040 # Use a header file that comes with gcc, so configuring glibc 4041 # with a fresh cross-compiler works. 4042 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4043 # <limits.h> exists even on freestanding compilers. 4044 # On the NeXT, cc -E runs the code through the compiler's parser, 4045 # not just through cpp. "Syntax error" is here to catch this case. 4046 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4047/* end confdefs.h. */ 4048#ifdef __STDC__ 4049# include <limits.h> 4050#else 4051# include <assert.h> 4052#endif 4053 Syntax error 4054_ACEOF 4055if ac_fn_c_try_cpp "$LINENO"; then : 4056 4057else 4058 # Broken: fails on valid input. 4059continue 4060fi 4061rm -f conftest.err conftest.i conftest.$ac_ext 4062 4063 # OK, works on sane cases. Now check whether nonexistent headers 4064 # can be detected and how. 4065 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4066/* end confdefs.h. */ 4067#include <ac_nonexistent.h> 4068_ACEOF 4069if ac_fn_c_try_cpp "$LINENO"; then : 4070 # Broken: success on invalid input. 4071continue 4072else 4073 # Passes both tests. 4074ac_preproc_ok=: 4075break 4076fi 4077rm -f conftest.err conftest.i conftest.$ac_ext 4078 4079done 4080# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4081rm -f conftest.i conftest.err conftest.$ac_ext 4082if $ac_preproc_ok; then : 4083 break 4084fi 4085 4086 done 4087 ac_cv_prog_CPP=$CPP 4088 4089fi 4090 CPP=$ac_cv_prog_CPP 4091else 4092 ac_cv_prog_CPP=$CPP 4093fi 4094{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 4095$as_echo "$CPP" >&6; } 4096ac_preproc_ok=false 4097for ac_c_preproc_warn_flag in '' yes 4098do 4099 # Use a header file that comes with gcc, so configuring glibc 4100 # with a fresh cross-compiler works. 4101 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4102 # <limits.h> exists even on freestanding compilers. 4103 # On the NeXT, cc -E runs the code through the compiler's parser, 4104 # not just through cpp. "Syntax error" is here to catch this case. 4105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4106/* end confdefs.h. */ 4107#ifdef __STDC__ 4108# include <limits.h> 4109#else 4110# include <assert.h> 4111#endif 4112 Syntax error 4113_ACEOF 4114if ac_fn_c_try_cpp "$LINENO"; then : 4115 4116else 4117 # Broken: fails on valid input. 4118continue 4119fi 4120rm -f conftest.err conftest.i conftest.$ac_ext 4121 4122 # OK, works on sane cases. Now check whether nonexistent headers 4123 # can be detected and how. 4124 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4125/* end confdefs.h. */ 4126#include <ac_nonexistent.h> 4127_ACEOF 4128if ac_fn_c_try_cpp "$LINENO"; then : 4129 # Broken: success on invalid input. 4130continue 4131else 4132 # Passes both tests. 4133ac_preproc_ok=: 4134break 4135fi 4136rm -f conftest.err conftest.i conftest.$ac_ext 4137 4138done 4139# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4140rm -f conftest.i conftest.err conftest.$ac_ext 4141if $ac_preproc_ok; then : 4142 4143else 4144 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4145$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4146as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 4147See \`config.log' for more details" "$LINENO" 5; } 4148fi 4149 4150ac_ext=c 4151ac_cpp='$CPP $CPPFLAGS' 4152ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4153ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4154ac_compiler_gnu=$ac_cv_c_compiler_gnu 4155 4156 4157{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4158$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4159if ${ac_cv_path_GREP+:} false; then : 4160 $as_echo_n "(cached) " >&6 4161else 4162 if test -z "$GREP"; then 4163 ac_path_GREP_found=false 4164 # Loop through the user's path and test for each of PROGNAME-LIST 4165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4166for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4167do 4168 IFS=$as_save_IFS 4169 test -z "$as_dir" && as_dir=. 4170 for ac_prog in grep ggrep; do 4171 for ac_exec_ext in '' $ac_executable_extensions; do 4172 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4173 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 4174# Check for GNU ac_path_GREP and select it if it is found. 4175 # Check for GNU $ac_path_GREP 4176case `"$ac_path_GREP" --version 2>&1` in 4177*GNU*) 4178 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4179*) 4180 ac_count=0 4181 $as_echo_n 0123456789 >"conftest.in" 4182 while : 4183 do 4184 cat "conftest.in" "conftest.in" >"conftest.tmp" 4185 mv "conftest.tmp" "conftest.in" 4186 cp "conftest.in" "conftest.nl" 4187 $as_echo 'GREP' >> "conftest.nl" 4188 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4189 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4190 as_fn_arith $ac_count + 1 && ac_count=$as_val 4191 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4192 # Best one so far, save it but keep looking for a better one 4193 ac_cv_path_GREP="$ac_path_GREP" 4194 ac_path_GREP_max=$ac_count 4195 fi 4196 # 10*(2^10) chars as input seems more than enough 4197 test $ac_count -gt 10 && break 4198 done 4199 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4200esac 4201 4202 $ac_path_GREP_found && break 3 4203 done 4204 done 4205 done 4206IFS=$as_save_IFS 4207 if test -z "$ac_cv_path_GREP"; then 4208 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4209 fi 4210else 4211 ac_cv_path_GREP=$GREP 4212fi 4213 4214fi 4215{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4216$as_echo "$ac_cv_path_GREP" >&6; } 4217 GREP="$ac_cv_path_GREP" 4218 4219 4220{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4221$as_echo_n "checking for egrep... " >&6; } 4222if ${ac_cv_path_EGREP+:} false; then : 4223 $as_echo_n "(cached) " >&6 4224else 4225 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4226 then ac_cv_path_EGREP="$GREP -E" 4227 else 4228 if test -z "$EGREP"; then 4229 ac_path_EGREP_found=false 4230 # Loop through the user's path and test for each of PROGNAME-LIST 4231 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4232for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4233do 4234 IFS=$as_save_IFS 4235 test -z "$as_dir" && as_dir=. 4236 for ac_prog in egrep; do 4237 for ac_exec_ext in '' $ac_executable_extensions; do 4238 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4239 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 4240# Check for GNU ac_path_EGREP and select it if it is found. 4241 # Check for GNU $ac_path_EGREP 4242case `"$ac_path_EGREP" --version 2>&1` in 4243*GNU*) 4244 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4245*) 4246 ac_count=0 4247 $as_echo_n 0123456789 >"conftest.in" 4248 while : 4249 do 4250 cat "conftest.in" "conftest.in" >"conftest.tmp" 4251 mv "conftest.tmp" "conftest.in" 4252 cp "conftest.in" "conftest.nl" 4253 $as_echo 'EGREP' >> "conftest.nl" 4254 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4255 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4256 as_fn_arith $ac_count + 1 && ac_count=$as_val 4257 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4258 # Best one so far, save it but keep looking for a better one 4259 ac_cv_path_EGREP="$ac_path_EGREP" 4260 ac_path_EGREP_max=$ac_count 4261 fi 4262 # 10*(2^10) chars as input seems more than enough 4263 test $ac_count -gt 10 && break 4264 done 4265 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4266esac 4267 4268 $ac_path_EGREP_found && break 3 4269 done 4270 done 4271 done 4272IFS=$as_save_IFS 4273 if test -z "$ac_cv_path_EGREP"; then 4274 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4275 fi 4276else 4277 ac_cv_path_EGREP=$EGREP 4278fi 4279 4280 fi 4281fi 4282{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4283$as_echo "$ac_cv_path_EGREP" >&6; } 4284 EGREP="$ac_cv_path_EGREP" 4285 4286 4287{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4288$as_echo_n "checking for ANSI C header files... " >&6; } 4289if ${ac_cv_header_stdc+:} false; then : 4290 $as_echo_n "(cached) " >&6 4291else 4292 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4293/* end confdefs.h. */ 4294#include <stdlib.h> 4295#include <stdarg.h> 4296#include <string.h> 4297#include <float.h> 4298 4299int 4300main () 4301{ 4302 4303 ; 4304 return 0; 4305} 4306_ACEOF 4307if ac_fn_c_try_compile "$LINENO"; then : 4308 ac_cv_header_stdc=yes 4309else 4310 ac_cv_header_stdc=no 4311fi 4312rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4313 4314if test $ac_cv_header_stdc = yes; then 4315 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4316 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4317/* end confdefs.h. */ 4318#include <string.h> 4319 4320_ACEOF 4321if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4322 $EGREP "memchr" >/dev/null 2>&1; then : 4323 4324else 4325 ac_cv_header_stdc=no 4326fi 4327rm -f conftest* 4328 4329fi 4330 4331if test $ac_cv_header_stdc = yes; then 4332 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4333 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4334/* end confdefs.h. */ 4335#include <stdlib.h> 4336 4337_ACEOF 4338if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4339 $EGREP "free" >/dev/null 2>&1; then : 4340 4341else 4342 ac_cv_header_stdc=no 4343fi 4344rm -f conftest* 4345 4346fi 4347 4348if test $ac_cv_header_stdc = yes; then 4349 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4350 if test "$cross_compiling" = yes; then : 4351 : 4352else 4353 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4354/* end confdefs.h. */ 4355#include <ctype.h> 4356#include <stdlib.h> 4357#if ((' ' & 0x0FF) == 0x020) 4358# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4359# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4360#else 4361# define ISLOWER(c) \ 4362 (('a' <= (c) && (c) <= 'i') \ 4363 || ('j' <= (c) && (c) <= 'r') \ 4364 || ('s' <= (c) && (c) <= 'z')) 4365# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4366#endif 4367 4368#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4369int 4370main () 4371{ 4372 int i; 4373 for (i = 0; i < 256; i++) 4374 if (XOR (islower (i), ISLOWER (i)) 4375 || toupper (i) != TOUPPER (i)) 4376 return 2; 4377 return 0; 4378} 4379_ACEOF 4380if ac_fn_c_try_run "$LINENO"; then : 4381 4382else 4383 ac_cv_header_stdc=no 4384fi 4385rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4386 conftest.$ac_objext conftest.beam conftest.$ac_ext 4387fi 4388 4389fi 4390fi 4391{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4392$as_echo "$ac_cv_header_stdc" >&6; } 4393if test $ac_cv_header_stdc = yes; then 4394 4395$as_echo "#define STDC_HEADERS 1" >>confdefs.h 4396 4397fi 4398 4399# On IRIX 5.3, sys/types and inttypes.h are conflicting. 4400for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4401 inttypes.h stdint.h unistd.h 4402do : 4403 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4404ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4405" 4406if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4407 cat >>confdefs.h <<_ACEOF 4408#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4409_ACEOF 4410 4411fi 4412 4413done 4414 4415 4416 4417 4418 4419 4420ac_fn_c_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" 4421if test "x$ac_cv_have_decl___clang__" = xyes; then : 4422 CLANGCC="yes" 4423else 4424 CLANGCC="no" 4425fi 4426 4427ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" 4428if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then : 4429 INTELCC="yes" 4430else 4431 INTELCC="no" 4432fi 4433 4434ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 4435if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 4436 SUNCC="yes" 4437else 4438 SUNCC="no" 4439fi 4440 4441 4442 4443 4444 4445 4446 4447 4448if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 4449 if test -n "$ac_tool_prefix"; then 4450 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 4451set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 4452{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4453$as_echo_n "checking for $ac_word... " >&6; } 4454if ${ac_cv_path_PKG_CONFIG+:} false; then : 4455 $as_echo_n "(cached) " >&6 4456else 4457 case $PKG_CONFIG in 4458 [\\/]* | ?:[\\/]*) 4459 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 4460 ;; 4461 *) 4462 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4463for as_dir in $PATH 4464do 4465 IFS=$as_save_IFS 4466 test -z "$as_dir" && as_dir=. 4467 for ac_exec_ext in '' $ac_executable_extensions; do 4468 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4469 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4470 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4471 break 2 4472 fi 4473done 4474 done 4475IFS=$as_save_IFS 4476 4477 ;; 4478esac 4479fi 4480PKG_CONFIG=$ac_cv_path_PKG_CONFIG 4481if test -n "$PKG_CONFIG"; then 4482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 4483$as_echo "$PKG_CONFIG" >&6; } 4484else 4485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4486$as_echo "no" >&6; } 4487fi 4488 4489 4490fi 4491if test -z "$ac_cv_path_PKG_CONFIG"; then 4492 ac_pt_PKG_CONFIG=$PKG_CONFIG 4493 # Extract the first word of "pkg-config", so it can be a program name with args. 4494set dummy pkg-config; ac_word=$2 4495{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4496$as_echo_n "checking for $ac_word... " >&6; } 4497if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 4498 $as_echo_n "(cached) " >&6 4499else 4500 case $ac_pt_PKG_CONFIG in 4501 [\\/]* | ?:[\\/]*) 4502 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 4503 ;; 4504 *) 4505 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4506for as_dir in $PATH 4507do 4508 IFS=$as_save_IFS 4509 test -z "$as_dir" && as_dir=. 4510 for ac_exec_ext in '' $ac_executable_extensions; do 4511 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4512 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4513 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4514 break 2 4515 fi 4516done 4517 done 4518IFS=$as_save_IFS 4519 4520 ;; 4521esac 4522fi 4523ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 4524if test -n "$ac_pt_PKG_CONFIG"; then 4525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 4526$as_echo "$ac_pt_PKG_CONFIG" >&6; } 4527else 4528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4529$as_echo "no" >&6; } 4530fi 4531 4532 if test "x$ac_pt_PKG_CONFIG" = x; then 4533 PKG_CONFIG="" 4534 else 4535 case $cross_compiling:$ac_tool_warned in 4536yes:) 4537{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4538$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4539ac_tool_warned=yes ;; 4540esac 4541 PKG_CONFIG=$ac_pt_PKG_CONFIG 4542 fi 4543else 4544 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 4545fi 4546 4547fi 4548if test -n "$PKG_CONFIG"; then 4549 _pkg_min_version=0.9.0 4550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 4551$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 4552 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 4553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4554$as_echo "yes" >&6; } 4555 else 4556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4557$as_echo "no" >&6; } 4558 PKG_CONFIG="" 4559 fi 4560fi 4561# Make sure we can run config.sub. 4562$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4563 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 4564 4565{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4566$as_echo_n "checking build system type... " >&6; } 4567if ${ac_cv_build+:} false; then : 4568 $as_echo_n "(cached) " >&6 4569else 4570 ac_build_alias=$build_alias 4571test "x$ac_build_alias" = x && 4572 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4573test "x$ac_build_alias" = x && 4574 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 4575ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4576 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 4577 4578fi 4579{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4580$as_echo "$ac_cv_build" >&6; } 4581case $ac_cv_build in 4582*-*-*) ;; 4583*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 4584esac 4585build=$ac_cv_build 4586ac_save_IFS=$IFS; IFS='-' 4587set x $ac_cv_build 4588shift 4589build_cpu=$1 4590build_vendor=$2 4591shift; shift 4592# Remember, the first character of IFS is used to create $*, 4593# except with old shells: 4594build_os=$* 4595IFS=$ac_save_IFS 4596case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4597 4598 4599{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 4600$as_echo_n "checking host system type... " >&6; } 4601if ${ac_cv_host+:} false; then : 4602 $as_echo_n "(cached) " >&6 4603else 4604 if test "x$host_alias" = x; then 4605 ac_cv_host=$ac_cv_build 4606else 4607 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4608 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 4609fi 4610 4611fi 4612{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 4613$as_echo "$ac_cv_host" >&6; } 4614case $ac_cv_host in 4615*-*-*) ;; 4616*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 4617esac 4618host=$ac_cv_host 4619ac_save_IFS=$IFS; IFS='-' 4620set x $ac_cv_host 4621shift 4622host_cpu=$1 4623host_vendor=$2 4624shift; shift 4625# Remember, the first character of IFS is used to create $*, 4626# except with old shells: 4627host_os=$* 4628IFS=$ac_save_IFS 4629case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4630 4631 4632{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4633$as_echo_n "checking for a sed that does not truncate output... " >&6; } 4634if ${ac_cv_path_SED+:} false; then : 4635 $as_echo_n "(cached) " >&6 4636else 4637 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4638 for ac_i in 1 2 3 4 5 6 7; do 4639 ac_script="$ac_script$as_nl$ac_script" 4640 done 4641 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4642 { ac_script=; unset ac_script;} 4643 if test -z "$SED"; then 4644 ac_path_SED_found=false 4645 # Loop through the user's path and test for each of PROGNAME-LIST 4646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4647for as_dir in $PATH 4648do 4649 IFS=$as_save_IFS 4650 test -z "$as_dir" && as_dir=. 4651 for ac_prog in sed gsed; do 4652 for ac_exec_ext in '' $ac_executable_extensions; do 4653 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4654 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue 4655# Check for GNU ac_path_SED and select it if it is found. 4656 # Check for GNU $ac_path_SED 4657case `"$ac_path_SED" --version 2>&1` in 4658*GNU*) 4659 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4660*) 4661 ac_count=0 4662 $as_echo_n 0123456789 >"conftest.in" 4663 while : 4664 do 4665 cat "conftest.in" "conftest.in" >"conftest.tmp" 4666 mv "conftest.tmp" "conftest.in" 4667 cp "conftest.in" "conftest.nl" 4668 $as_echo '' >> "conftest.nl" 4669 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4670 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4671 as_fn_arith $ac_count + 1 && ac_count=$as_val 4672 if test $ac_count -gt ${ac_path_SED_max-0}; then 4673 # Best one so far, save it but keep looking for a better one 4674 ac_cv_path_SED="$ac_path_SED" 4675 ac_path_SED_max=$ac_count 4676 fi 4677 # 10*(2^10) chars as input seems more than enough 4678 test $ac_count -gt 10 && break 4679 done 4680 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4681esac 4682 4683 $ac_path_SED_found && break 3 4684 done 4685 done 4686 done 4687IFS=$as_save_IFS 4688 if test -z "$ac_cv_path_SED"; then 4689 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4690 fi 4691else 4692 ac_cv_path_SED=$SED 4693fi 4694 4695fi 4696{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4697$as_echo "$ac_cv_path_SED" >&6; } 4698 SED="$ac_cv_path_SED" 4699 rm -f conftest.sed 4700 4701 4702 4703 4704 4705 4706# Check whether --enable-selective-werror was given. 4707if test "${enable_selective_werror+set}" = set; then : 4708 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 4709else 4710 SELECTIVE_WERROR=yes 4711fi 4712 4713 4714 4715 4716 4717# -v is too short to test reliably with XORG_TESTSET_CFLAG 4718if test "x$SUNCC" = "xyes"; then 4719 BASE_CFLAGS="-v" 4720else 4721 BASE_CFLAGS="" 4722fi 4723 4724# This chunk of warnings were those that existed in the legacy CWARNFLAGS 4725 4726 4727 4728 4729 4730 4731 4732 4733 4734 4735 4736 4737 4738xorg_testset_save_CFLAGS="$CFLAGS" 4739 4740if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 4741 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 4743$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 4744if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 4745 $as_echo_n "(cached) " >&6 4746else 4747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4748/* end confdefs.h. */ 4749int i; 4750_ACEOF 4751if ac_fn_c_try_compile "$LINENO"; then : 4752 xorg_cv_cc_flag_unknown_warning_option=yes 4753else 4754 xorg_cv_cc_flag_unknown_warning_option=no 4755fi 4756rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4757fi 4758{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 4759$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 4760 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 4761 CFLAGS="$xorg_testset_save_CFLAGS" 4762fi 4763 4764if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 4765 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 4766 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4767 fi 4768 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 4770$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 4771if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 4772 $as_echo_n "(cached) " >&6 4773else 4774 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4775/* end confdefs.h. */ 4776int i; 4777_ACEOF 4778if ac_fn_c_try_compile "$LINENO"; then : 4779 xorg_cv_cc_flag_unused_command_line_argument=yes 4780else 4781 xorg_cv_cc_flag_unused_command_line_argument=no 4782fi 4783rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4784fi 4785{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 4786$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 4787 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 4788 CFLAGS="$xorg_testset_save_CFLAGS" 4789fi 4790 4791found="no" 4792 4793 if test $found = "no" ; then 4794 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 4795 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4796 fi 4797 4798 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 4799 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4800 fi 4801 4802 CFLAGS="$CFLAGS -Wall" 4803 4804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 4805$as_echo_n "checking if $CC supports -Wall... " >&6; } 4806 cacheid=xorg_cv_cc_flag__Wall 4807 if eval \${$cacheid+:} false; then : 4808 $as_echo_n "(cached) " >&6 4809else 4810 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4811/* end confdefs.h. */ 4812int i; 4813int 4814main () 4815{ 4816 4817 ; 4818 return 0; 4819} 4820_ACEOF 4821if ac_fn_c_try_link "$LINENO"; then : 4822 eval $cacheid=yes 4823else 4824 eval $cacheid=no 4825fi 4826rm -f core conftest.err conftest.$ac_objext \ 4827 conftest$ac_exeext conftest.$ac_ext 4828fi 4829 4830 4831 CFLAGS="$xorg_testset_save_CFLAGS" 4832 4833 eval supported=\$$cacheid 4834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 4835$as_echo "$supported" >&6; } 4836 if test "$supported" = "yes" ; then 4837 BASE_CFLAGS="$BASE_CFLAGS -Wall" 4838 found="yes" 4839 fi 4840 fi 4841 4842 4843 4844 4845 4846 4847 4848 4849 4850 4851 4852 4853 4854 4855 4856xorg_testset_save_CFLAGS="$CFLAGS" 4857 4858if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 4859 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 4861$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 4862if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 4863 $as_echo_n "(cached) " >&6 4864else 4865 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4866/* end confdefs.h. */ 4867int i; 4868_ACEOF 4869if ac_fn_c_try_compile "$LINENO"; then : 4870 xorg_cv_cc_flag_unknown_warning_option=yes 4871else 4872 xorg_cv_cc_flag_unknown_warning_option=no 4873fi 4874rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4875fi 4876{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 4877$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 4878 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 4879 CFLAGS="$xorg_testset_save_CFLAGS" 4880fi 4881 4882if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 4883 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 4884 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4885 fi 4886 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 4888$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 4889if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 4890 $as_echo_n "(cached) " >&6 4891else 4892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4893/* end confdefs.h. */ 4894int i; 4895_ACEOF 4896if ac_fn_c_try_compile "$LINENO"; then : 4897 xorg_cv_cc_flag_unused_command_line_argument=yes 4898else 4899 xorg_cv_cc_flag_unused_command_line_argument=no 4900fi 4901rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4902fi 4903{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 4904$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 4905 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 4906 CFLAGS="$xorg_testset_save_CFLAGS" 4907fi 4908 4909found="no" 4910 4911 if test $found = "no" ; then 4912 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 4913 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4914 fi 4915 4916 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 4917 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4918 fi 4919 4920 CFLAGS="$CFLAGS -Wpointer-arith" 4921 4922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 4923$as_echo_n "checking if $CC supports -Wpointer-arith... " >&6; } 4924 cacheid=xorg_cv_cc_flag__Wpointer_arith 4925 if eval \${$cacheid+:} false; then : 4926 $as_echo_n "(cached) " >&6 4927else 4928 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4929/* end confdefs.h. */ 4930int i; 4931int 4932main () 4933{ 4934 4935 ; 4936 return 0; 4937} 4938_ACEOF 4939if ac_fn_c_try_link "$LINENO"; then : 4940 eval $cacheid=yes 4941else 4942 eval $cacheid=no 4943fi 4944rm -f core conftest.err conftest.$ac_objext \ 4945 conftest$ac_exeext conftest.$ac_ext 4946fi 4947 4948 4949 CFLAGS="$xorg_testset_save_CFLAGS" 4950 4951 eval supported=\$$cacheid 4952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 4953$as_echo "$supported" >&6; } 4954 if test "$supported" = "yes" ; then 4955 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 4956 found="yes" 4957 fi 4958 fi 4959 4960 4961 4962 4963 4964 4965 4966 4967 4968 4969 4970 4971 4972 4973 4974xorg_testset_save_CFLAGS="$CFLAGS" 4975 4976if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 4977 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 4979$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 4980if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 4981 $as_echo_n "(cached) " >&6 4982else 4983 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4984/* end confdefs.h. */ 4985int i; 4986_ACEOF 4987if ac_fn_c_try_compile "$LINENO"; then : 4988 xorg_cv_cc_flag_unknown_warning_option=yes 4989else 4990 xorg_cv_cc_flag_unknown_warning_option=no 4991fi 4992rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4993fi 4994{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 4995$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 4996 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 4997 CFLAGS="$xorg_testset_save_CFLAGS" 4998fi 4999 5000if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5001 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5002 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5003 fi 5004 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5006$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5007if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5008 $as_echo_n "(cached) " >&6 5009else 5010 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5011/* end confdefs.h. */ 5012int i; 5013_ACEOF 5014if ac_fn_c_try_compile "$LINENO"; then : 5015 xorg_cv_cc_flag_unused_command_line_argument=yes 5016else 5017 xorg_cv_cc_flag_unused_command_line_argument=no 5018fi 5019rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5020fi 5021{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5022$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5023 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5024 CFLAGS="$xorg_testset_save_CFLAGS" 5025fi 5026 5027found="no" 5028 5029 if test $found = "no" ; then 5030 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5031 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5032 fi 5033 5034 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5035 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5036 fi 5037 5038 CFLAGS="$CFLAGS -Wmissing-declarations" 5039 5040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 5041$as_echo_n "checking if $CC supports -Wmissing-declarations... " >&6; } 5042 cacheid=xorg_cv_cc_flag__Wmissing_declarations 5043 if eval \${$cacheid+:} false; then : 5044 $as_echo_n "(cached) " >&6 5045else 5046 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5047/* end confdefs.h. */ 5048int i; 5049int 5050main () 5051{ 5052 5053 ; 5054 return 0; 5055} 5056_ACEOF 5057if ac_fn_c_try_link "$LINENO"; then : 5058 eval $cacheid=yes 5059else 5060 eval $cacheid=no 5061fi 5062rm -f core conftest.err conftest.$ac_objext \ 5063 conftest$ac_exeext conftest.$ac_ext 5064fi 5065 5066 5067 CFLAGS="$xorg_testset_save_CFLAGS" 5068 5069 eval supported=\$$cacheid 5070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5071$as_echo "$supported" >&6; } 5072 if test "$supported" = "yes" ; then 5073 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 5074 found="yes" 5075 fi 5076 fi 5077 5078 5079 5080 5081 5082 5083 5084 5085 5086 5087 5088 5089 5090 5091 5092xorg_testset_save_CFLAGS="$CFLAGS" 5093 5094if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5095 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5097$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5098if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5099 $as_echo_n "(cached) " >&6 5100else 5101 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5102/* end confdefs.h. */ 5103int i; 5104_ACEOF 5105if ac_fn_c_try_compile "$LINENO"; then : 5106 xorg_cv_cc_flag_unknown_warning_option=yes 5107else 5108 xorg_cv_cc_flag_unknown_warning_option=no 5109fi 5110rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5111fi 5112{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5113$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5114 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5115 CFLAGS="$xorg_testset_save_CFLAGS" 5116fi 5117 5118if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5119 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5120 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5121 fi 5122 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5124$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5125if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5126 $as_echo_n "(cached) " >&6 5127else 5128 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5129/* end confdefs.h. */ 5130int i; 5131_ACEOF 5132if ac_fn_c_try_compile "$LINENO"; then : 5133 xorg_cv_cc_flag_unused_command_line_argument=yes 5134else 5135 xorg_cv_cc_flag_unused_command_line_argument=no 5136fi 5137rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5138fi 5139{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5140$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5141 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5142 CFLAGS="$xorg_testset_save_CFLAGS" 5143fi 5144 5145found="no" 5146 5147 if test $found = "no" ; then 5148 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5149 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5150 fi 5151 5152 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5153 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5154 fi 5155 5156 CFLAGS="$CFLAGS -Wformat=2" 5157 5158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 5159$as_echo_n "checking if $CC supports -Wformat=2... " >&6; } 5160 cacheid=`$as_echo "xorg_cv_cc_flag_-Wformat=2" | $as_tr_sh` 5161 if eval \${$cacheid+:} false; then : 5162 $as_echo_n "(cached) " >&6 5163else 5164 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5165/* end confdefs.h. */ 5166int i; 5167int 5168main () 5169{ 5170 5171 ; 5172 return 0; 5173} 5174_ACEOF 5175if ac_fn_c_try_link "$LINENO"; then : 5176 eval $cacheid=yes 5177else 5178 eval $cacheid=no 5179fi 5180rm -f core conftest.err conftest.$ac_objext \ 5181 conftest$ac_exeext conftest.$ac_ext 5182fi 5183 5184 5185 CFLAGS="$xorg_testset_save_CFLAGS" 5186 5187 eval supported=\$$cacheid 5188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5189$as_echo "$supported" >&6; } 5190 if test "$supported" = "yes" ; then 5191 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 5192 found="yes" 5193 fi 5194 fi 5195 5196 if test $found = "no" ; then 5197 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5198 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5199 fi 5200 5201 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5202 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5203 fi 5204 5205 CFLAGS="$CFLAGS -Wformat" 5206 5207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 5208$as_echo_n "checking if $CC supports -Wformat... " >&6; } 5209 cacheid=xorg_cv_cc_flag__Wformat 5210 if eval \${$cacheid+:} false; then : 5211 $as_echo_n "(cached) " >&6 5212else 5213 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5214/* end confdefs.h. */ 5215int i; 5216int 5217main () 5218{ 5219 5220 ; 5221 return 0; 5222} 5223_ACEOF 5224if ac_fn_c_try_link "$LINENO"; then : 5225 eval $cacheid=yes 5226else 5227 eval $cacheid=no 5228fi 5229rm -f core conftest.err conftest.$ac_objext \ 5230 conftest$ac_exeext conftest.$ac_ext 5231fi 5232 5233 5234 CFLAGS="$xorg_testset_save_CFLAGS" 5235 5236 eval supported=\$$cacheid 5237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5238$as_echo "$supported" >&6; } 5239 if test "$supported" = "yes" ; then 5240 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 5241 found="yes" 5242 fi 5243 fi 5244 5245 5246 5247 5248 5249 5250 5251 5252 5253 5254 5255 5256 5257 5258 5259 5260 5261xorg_testset_save_CFLAGS="$CFLAGS" 5262 5263if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5264 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5266$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5267if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5268 $as_echo_n "(cached) " >&6 5269else 5270 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5271/* end confdefs.h. */ 5272int i; 5273_ACEOF 5274if ac_fn_c_try_compile "$LINENO"; then : 5275 xorg_cv_cc_flag_unknown_warning_option=yes 5276else 5277 xorg_cv_cc_flag_unknown_warning_option=no 5278fi 5279rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5280fi 5281{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5282$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5283 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5284 CFLAGS="$xorg_testset_save_CFLAGS" 5285fi 5286 5287if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5288 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5289 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5290 fi 5291 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5293$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5294if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5295 $as_echo_n "(cached) " >&6 5296else 5297 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5298/* end confdefs.h. */ 5299int i; 5300_ACEOF 5301if ac_fn_c_try_compile "$LINENO"; then : 5302 xorg_cv_cc_flag_unused_command_line_argument=yes 5303else 5304 xorg_cv_cc_flag_unused_command_line_argument=no 5305fi 5306rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5307fi 5308{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5309$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5310 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5311 CFLAGS="$xorg_testset_save_CFLAGS" 5312fi 5313 5314found="no" 5315 5316 if test $found = "no" ; then 5317 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5318 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5319 fi 5320 5321 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5322 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5323 fi 5324 5325 CFLAGS="$CFLAGS -Wstrict-prototypes" 5326 5327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 5328$as_echo_n "checking if $CC supports -Wstrict-prototypes... " >&6; } 5329 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 5330 if eval \${$cacheid+:} false; then : 5331 $as_echo_n "(cached) " >&6 5332else 5333 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5334/* end confdefs.h. */ 5335int i; 5336int 5337main () 5338{ 5339 5340 ; 5341 return 0; 5342} 5343_ACEOF 5344if ac_fn_c_try_link "$LINENO"; then : 5345 eval $cacheid=yes 5346else 5347 eval $cacheid=no 5348fi 5349rm -f core conftest.err conftest.$ac_objext \ 5350 conftest$ac_exeext conftest.$ac_ext 5351fi 5352 5353 5354 CFLAGS="$xorg_testset_save_CFLAGS" 5355 5356 eval supported=\$$cacheid 5357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5358$as_echo "$supported" >&6; } 5359 if test "$supported" = "yes" ; then 5360 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 5361 found="yes" 5362 fi 5363 fi 5364 5365 5366 5367 5368 5369 5370 5371 5372 5373 5374 5375 5376 5377 5378 5379xorg_testset_save_CFLAGS="$CFLAGS" 5380 5381if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5382 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5384$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5385if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5386 $as_echo_n "(cached) " >&6 5387else 5388 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5389/* end confdefs.h. */ 5390int i; 5391_ACEOF 5392if ac_fn_c_try_compile "$LINENO"; then : 5393 xorg_cv_cc_flag_unknown_warning_option=yes 5394else 5395 xorg_cv_cc_flag_unknown_warning_option=no 5396fi 5397rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5398fi 5399{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5400$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5401 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5402 CFLAGS="$xorg_testset_save_CFLAGS" 5403fi 5404 5405if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5406 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5407 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5408 fi 5409 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5411$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5412if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5413 $as_echo_n "(cached) " >&6 5414else 5415 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5416/* end confdefs.h. */ 5417int i; 5418_ACEOF 5419if ac_fn_c_try_compile "$LINENO"; then : 5420 xorg_cv_cc_flag_unused_command_line_argument=yes 5421else 5422 xorg_cv_cc_flag_unused_command_line_argument=no 5423fi 5424rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5425fi 5426{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5427$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5428 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5429 CFLAGS="$xorg_testset_save_CFLAGS" 5430fi 5431 5432found="no" 5433 5434 if test $found = "no" ; then 5435 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5436 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5437 fi 5438 5439 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5440 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5441 fi 5442 5443 CFLAGS="$CFLAGS -Wmissing-prototypes" 5444 5445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 5446$as_echo_n "checking if $CC supports -Wmissing-prototypes... " >&6; } 5447 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 5448 if eval \${$cacheid+:} false; then : 5449 $as_echo_n "(cached) " >&6 5450else 5451 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5452/* end confdefs.h. */ 5453int i; 5454int 5455main () 5456{ 5457 5458 ; 5459 return 0; 5460} 5461_ACEOF 5462if ac_fn_c_try_link "$LINENO"; then : 5463 eval $cacheid=yes 5464else 5465 eval $cacheid=no 5466fi 5467rm -f core conftest.err conftest.$ac_objext \ 5468 conftest$ac_exeext conftest.$ac_ext 5469fi 5470 5471 5472 CFLAGS="$xorg_testset_save_CFLAGS" 5473 5474 eval supported=\$$cacheid 5475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5476$as_echo "$supported" >&6; } 5477 if test "$supported" = "yes" ; then 5478 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 5479 found="yes" 5480 fi 5481 fi 5482 5483 5484 5485 5486 5487 5488 5489 5490 5491 5492 5493 5494 5495 5496 5497xorg_testset_save_CFLAGS="$CFLAGS" 5498 5499if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5500 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5502$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5503if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5504 $as_echo_n "(cached) " >&6 5505else 5506 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5507/* end confdefs.h. */ 5508int i; 5509_ACEOF 5510if ac_fn_c_try_compile "$LINENO"; then : 5511 xorg_cv_cc_flag_unknown_warning_option=yes 5512else 5513 xorg_cv_cc_flag_unknown_warning_option=no 5514fi 5515rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5516fi 5517{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5518$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5519 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5520 CFLAGS="$xorg_testset_save_CFLAGS" 5521fi 5522 5523if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5524 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5525 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5526 fi 5527 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5529$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5530if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5531 $as_echo_n "(cached) " >&6 5532else 5533 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5534/* end confdefs.h. */ 5535int i; 5536_ACEOF 5537if ac_fn_c_try_compile "$LINENO"; then : 5538 xorg_cv_cc_flag_unused_command_line_argument=yes 5539else 5540 xorg_cv_cc_flag_unused_command_line_argument=no 5541fi 5542rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5543fi 5544{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5545$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5546 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5547 CFLAGS="$xorg_testset_save_CFLAGS" 5548fi 5549 5550found="no" 5551 5552 if test $found = "no" ; then 5553 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5554 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5555 fi 5556 5557 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5558 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5559 fi 5560 5561 CFLAGS="$CFLAGS -Wnested-externs" 5562 5563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 5564$as_echo_n "checking if $CC supports -Wnested-externs... " >&6; } 5565 cacheid=xorg_cv_cc_flag__Wnested_externs 5566 if eval \${$cacheid+:} false; then : 5567 $as_echo_n "(cached) " >&6 5568else 5569 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5570/* end confdefs.h. */ 5571int i; 5572int 5573main () 5574{ 5575 5576 ; 5577 return 0; 5578} 5579_ACEOF 5580if ac_fn_c_try_link "$LINENO"; then : 5581 eval $cacheid=yes 5582else 5583 eval $cacheid=no 5584fi 5585rm -f core conftest.err conftest.$ac_objext \ 5586 conftest$ac_exeext conftest.$ac_ext 5587fi 5588 5589 5590 CFLAGS="$xorg_testset_save_CFLAGS" 5591 5592 eval supported=\$$cacheid 5593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5594$as_echo "$supported" >&6; } 5595 if test "$supported" = "yes" ; then 5596 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 5597 found="yes" 5598 fi 5599 fi 5600 5601 5602 5603 5604 5605 5606 5607 5608 5609 5610 5611 5612 5613 5614 5615xorg_testset_save_CFLAGS="$CFLAGS" 5616 5617if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5618 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5620$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5621if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5622 $as_echo_n "(cached) " >&6 5623else 5624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5625/* end confdefs.h. */ 5626int i; 5627_ACEOF 5628if ac_fn_c_try_compile "$LINENO"; then : 5629 xorg_cv_cc_flag_unknown_warning_option=yes 5630else 5631 xorg_cv_cc_flag_unknown_warning_option=no 5632fi 5633rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5634fi 5635{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5636$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5637 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5638 CFLAGS="$xorg_testset_save_CFLAGS" 5639fi 5640 5641if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5642 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5643 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5644 fi 5645 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5647$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5648if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5649 $as_echo_n "(cached) " >&6 5650else 5651 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5652/* end confdefs.h. */ 5653int i; 5654_ACEOF 5655if ac_fn_c_try_compile "$LINENO"; then : 5656 xorg_cv_cc_flag_unused_command_line_argument=yes 5657else 5658 xorg_cv_cc_flag_unused_command_line_argument=no 5659fi 5660rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5661fi 5662{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5663$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5664 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5665 CFLAGS="$xorg_testset_save_CFLAGS" 5666fi 5667 5668found="no" 5669 5670 if test $found = "no" ; then 5671 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5672 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5673 fi 5674 5675 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5676 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5677 fi 5678 5679 CFLAGS="$CFLAGS -Wbad-function-cast" 5680 5681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 5682$as_echo_n "checking if $CC supports -Wbad-function-cast... " >&6; } 5683 cacheid=xorg_cv_cc_flag__Wbad_function_cast 5684 if eval \${$cacheid+:} false; then : 5685 $as_echo_n "(cached) " >&6 5686else 5687 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5688/* end confdefs.h. */ 5689int i; 5690int 5691main () 5692{ 5693 5694 ; 5695 return 0; 5696} 5697_ACEOF 5698if ac_fn_c_try_link "$LINENO"; then : 5699 eval $cacheid=yes 5700else 5701 eval $cacheid=no 5702fi 5703rm -f core conftest.err conftest.$ac_objext \ 5704 conftest$ac_exeext conftest.$ac_ext 5705fi 5706 5707 5708 CFLAGS="$xorg_testset_save_CFLAGS" 5709 5710 eval supported=\$$cacheid 5711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5712$as_echo "$supported" >&6; } 5713 if test "$supported" = "yes" ; then 5714 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 5715 found="yes" 5716 fi 5717 fi 5718 5719 5720 5721 5722 5723 5724 5725 5726 5727 5728 5729 5730 5731 5732 5733xorg_testset_save_CFLAGS="$CFLAGS" 5734 5735if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5736 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5738$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5739if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5740 $as_echo_n "(cached) " >&6 5741else 5742 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5743/* end confdefs.h. */ 5744int i; 5745_ACEOF 5746if ac_fn_c_try_compile "$LINENO"; then : 5747 xorg_cv_cc_flag_unknown_warning_option=yes 5748else 5749 xorg_cv_cc_flag_unknown_warning_option=no 5750fi 5751rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5752fi 5753{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5754$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5755 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5756 CFLAGS="$xorg_testset_save_CFLAGS" 5757fi 5758 5759if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5760 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5761 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5762 fi 5763 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5765$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5766if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5767 $as_echo_n "(cached) " >&6 5768else 5769 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5770/* end confdefs.h. */ 5771int i; 5772_ACEOF 5773if ac_fn_c_try_compile "$LINENO"; then : 5774 xorg_cv_cc_flag_unused_command_line_argument=yes 5775else 5776 xorg_cv_cc_flag_unused_command_line_argument=no 5777fi 5778rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5779fi 5780{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5781$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5782 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5783 CFLAGS="$xorg_testset_save_CFLAGS" 5784fi 5785 5786found="no" 5787 5788 if test $found = "no" ; then 5789 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5790 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5791 fi 5792 5793 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5794 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5795 fi 5796 5797 CFLAGS="$CFLAGS -Wold-style-definition" 5798 5799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 5800$as_echo_n "checking if $CC supports -Wold-style-definition... " >&6; } 5801 cacheid=xorg_cv_cc_flag__Wold_style_definition 5802 if eval \${$cacheid+:} false; then : 5803 $as_echo_n "(cached) " >&6 5804else 5805 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5806/* end confdefs.h. */ 5807int i; 5808int 5809main () 5810{ 5811 5812 ; 5813 return 0; 5814} 5815_ACEOF 5816if ac_fn_c_try_link "$LINENO"; then : 5817 eval $cacheid=yes 5818else 5819 eval $cacheid=no 5820fi 5821rm -f core conftest.err conftest.$ac_objext \ 5822 conftest$ac_exeext conftest.$ac_ext 5823fi 5824 5825 5826 CFLAGS="$xorg_testset_save_CFLAGS" 5827 5828 eval supported=\$$cacheid 5829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5830$as_echo "$supported" >&6; } 5831 if test "$supported" = "yes" ; then 5832 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 5833 found="yes" 5834 fi 5835 fi 5836 5837 5838 5839 5840 5841 5842 5843 5844 5845 5846 5847 5848 5849 5850 5851xorg_testset_save_CFLAGS="$CFLAGS" 5852 5853if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5854 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5856$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5857if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5858 $as_echo_n "(cached) " >&6 5859else 5860 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5861/* end confdefs.h. */ 5862int i; 5863_ACEOF 5864if ac_fn_c_try_compile "$LINENO"; then : 5865 xorg_cv_cc_flag_unknown_warning_option=yes 5866else 5867 xorg_cv_cc_flag_unknown_warning_option=no 5868fi 5869rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5870fi 5871{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5872$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5873 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5874 CFLAGS="$xorg_testset_save_CFLAGS" 5875fi 5876 5877if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5878 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5879 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5880 fi 5881 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5883$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5884if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5885 $as_echo_n "(cached) " >&6 5886else 5887 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5888/* end confdefs.h. */ 5889int i; 5890_ACEOF 5891if ac_fn_c_try_compile "$LINENO"; then : 5892 xorg_cv_cc_flag_unused_command_line_argument=yes 5893else 5894 xorg_cv_cc_flag_unused_command_line_argument=no 5895fi 5896rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5897fi 5898{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5899$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5900 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5901 CFLAGS="$xorg_testset_save_CFLAGS" 5902fi 5903 5904found="no" 5905 5906 if test $found = "no" ; then 5907 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5908 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5909 fi 5910 5911 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5912 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5913 fi 5914 5915 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 5916 5917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 5918$as_echo_n "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 5919 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 5920 if eval \${$cacheid+:} false; then : 5921 $as_echo_n "(cached) " >&6 5922else 5923 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5924/* end confdefs.h. */ 5925int i; 5926int 5927main () 5928{ 5929 5930 ; 5931 return 0; 5932} 5933_ACEOF 5934if ac_fn_c_try_link "$LINENO"; then : 5935 eval $cacheid=yes 5936else 5937 eval $cacheid=no 5938fi 5939rm -f core conftest.err conftest.$ac_objext \ 5940 conftest$ac_exeext conftest.$ac_ext 5941fi 5942 5943 5944 CFLAGS="$xorg_testset_save_CFLAGS" 5945 5946 eval supported=\$$cacheid 5947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5948$as_echo "$supported" >&6; } 5949 if test "$supported" = "yes" ; then 5950 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 5951 found="yes" 5952 fi 5953 fi 5954 5955 5956 5957 5958 5959# This chunk adds additional warnings that could catch undesired effects. 5960 5961 5962 5963 5964 5965 5966 5967 5968 5969 5970 5971 5972 5973xorg_testset_save_CFLAGS="$CFLAGS" 5974 5975if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5976 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5978$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5979if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5980 $as_echo_n "(cached) " >&6 5981else 5982 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5983/* end confdefs.h. */ 5984int i; 5985_ACEOF 5986if ac_fn_c_try_compile "$LINENO"; then : 5987 xorg_cv_cc_flag_unknown_warning_option=yes 5988else 5989 xorg_cv_cc_flag_unknown_warning_option=no 5990fi 5991rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5992fi 5993{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5994$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5995 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5996 CFLAGS="$xorg_testset_save_CFLAGS" 5997fi 5998 5999if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6000 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6001 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6002 fi 6003 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6005$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6006if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6007 $as_echo_n "(cached) " >&6 6008else 6009 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6010/* end confdefs.h. */ 6011int i; 6012_ACEOF 6013if ac_fn_c_try_compile "$LINENO"; then : 6014 xorg_cv_cc_flag_unused_command_line_argument=yes 6015else 6016 xorg_cv_cc_flag_unused_command_line_argument=no 6017fi 6018rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6019fi 6020{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6021$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6022 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6023 CFLAGS="$xorg_testset_save_CFLAGS" 6024fi 6025 6026found="no" 6027 6028 if test $found = "no" ; then 6029 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6030 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6031 fi 6032 6033 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6034 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6035 fi 6036 6037 CFLAGS="$CFLAGS -Wunused" 6038 6039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 6040$as_echo_n "checking if $CC supports -Wunused... " >&6; } 6041 cacheid=xorg_cv_cc_flag__Wunused 6042 if eval \${$cacheid+:} false; then : 6043 $as_echo_n "(cached) " >&6 6044else 6045 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6046/* end confdefs.h. */ 6047int i; 6048int 6049main () 6050{ 6051 6052 ; 6053 return 0; 6054} 6055_ACEOF 6056if ac_fn_c_try_link "$LINENO"; then : 6057 eval $cacheid=yes 6058else 6059 eval $cacheid=no 6060fi 6061rm -f core conftest.err conftest.$ac_objext \ 6062 conftest$ac_exeext conftest.$ac_ext 6063fi 6064 6065 6066 CFLAGS="$xorg_testset_save_CFLAGS" 6067 6068 eval supported=\$$cacheid 6069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6070$as_echo "$supported" >&6; } 6071 if test "$supported" = "yes" ; then 6072 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 6073 found="yes" 6074 fi 6075 fi 6076 6077 6078 6079 6080 6081 6082 6083 6084 6085 6086 6087 6088 6089 6090 6091xorg_testset_save_CFLAGS="$CFLAGS" 6092 6093if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6094 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6096$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6097if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6098 $as_echo_n "(cached) " >&6 6099else 6100 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6101/* end confdefs.h. */ 6102int i; 6103_ACEOF 6104if ac_fn_c_try_compile "$LINENO"; then : 6105 xorg_cv_cc_flag_unknown_warning_option=yes 6106else 6107 xorg_cv_cc_flag_unknown_warning_option=no 6108fi 6109rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6110fi 6111{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6112$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6113 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6114 CFLAGS="$xorg_testset_save_CFLAGS" 6115fi 6116 6117if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6118 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6119 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6120 fi 6121 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6123$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6124if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6125 $as_echo_n "(cached) " >&6 6126else 6127 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6128/* end confdefs.h. */ 6129int i; 6130_ACEOF 6131if ac_fn_c_try_compile "$LINENO"; then : 6132 xorg_cv_cc_flag_unused_command_line_argument=yes 6133else 6134 xorg_cv_cc_flag_unused_command_line_argument=no 6135fi 6136rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6137fi 6138{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6139$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6140 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6141 CFLAGS="$xorg_testset_save_CFLAGS" 6142fi 6143 6144found="no" 6145 6146 if test $found = "no" ; then 6147 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6148 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6149 fi 6150 6151 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6152 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6153 fi 6154 6155 CFLAGS="$CFLAGS -Wuninitialized" 6156 6157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 6158$as_echo_n "checking if $CC supports -Wuninitialized... " >&6; } 6159 cacheid=xorg_cv_cc_flag__Wuninitialized 6160 if eval \${$cacheid+:} false; then : 6161 $as_echo_n "(cached) " >&6 6162else 6163 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6164/* end confdefs.h. */ 6165int i; 6166int 6167main () 6168{ 6169 6170 ; 6171 return 0; 6172} 6173_ACEOF 6174if ac_fn_c_try_link "$LINENO"; then : 6175 eval $cacheid=yes 6176else 6177 eval $cacheid=no 6178fi 6179rm -f core conftest.err conftest.$ac_objext \ 6180 conftest$ac_exeext conftest.$ac_ext 6181fi 6182 6183 6184 CFLAGS="$xorg_testset_save_CFLAGS" 6185 6186 eval supported=\$$cacheid 6187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6188$as_echo "$supported" >&6; } 6189 if test "$supported" = "yes" ; then 6190 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 6191 found="yes" 6192 fi 6193 fi 6194 6195 6196 6197 6198 6199 6200 6201 6202 6203 6204 6205 6206 6207 6208 6209xorg_testset_save_CFLAGS="$CFLAGS" 6210 6211if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6212 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6214$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6215if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6216 $as_echo_n "(cached) " >&6 6217else 6218 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6219/* end confdefs.h. */ 6220int i; 6221_ACEOF 6222if ac_fn_c_try_compile "$LINENO"; then : 6223 xorg_cv_cc_flag_unknown_warning_option=yes 6224else 6225 xorg_cv_cc_flag_unknown_warning_option=no 6226fi 6227rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6228fi 6229{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6230$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6231 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6232 CFLAGS="$xorg_testset_save_CFLAGS" 6233fi 6234 6235if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6236 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6237 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6238 fi 6239 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6241$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6242if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6243 $as_echo_n "(cached) " >&6 6244else 6245 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6246/* end confdefs.h. */ 6247int i; 6248_ACEOF 6249if ac_fn_c_try_compile "$LINENO"; then : 6250 xorg_cv_cc_flag_unused_command_line_argument=yes 6251else 6252 xorg_cv_cc_flag_unused_command_line_argument=no 6253fi 6254rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6255fi 6256{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6257$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6258 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6259 CFLAGS="$xorg_testset_save_CFLAGS" 6260fi 6261 6262found="no" 6263 6264 if test $found = "no" ; then 6265 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6266 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6267 fi 6268 6269 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6270 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6271 fi 6272 6273 CFLAGS="$CFLAGS -Wshadow" 6274 6275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 6276$as_echo_n "checking if $CC supports -Wshadow... " >&6; } 6277 cacheid=xorg_cv_cc_flag__Wshadow 6278 if eval \${$cacheid+:} false; then : 6279 $as_echo_n "(cached) " >&6 6280else 6281 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6282/* end confdefs.h. */ 6283int i; 6284int 6285main () 6286{ 6287 6288 ; 6289 return 0; 6290} 6291_ACEOF 6292if ac_fn_c_try_link "$LINENO"; then : 6293 eval $cacheid=yes 6294else 6295 eval $cacheid=no 6296fi 6297rm -f core conftest.err conftest.$ac_objext \ 6298 conftest$ac_exeext conftest.$ac_ext 6299fi 6300 6301 6302 CFLAGS="$xorg_testset_save_CFLAGS" 6303 6304 eval supported=\$$cacheid 6305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6306$as_echo "$supported" >&6; } 6307 if test "$supported" = "yes" ; then 6308 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 6309 found="yes" 6310 fi 6311 fi 6312 6313 6314 6315 6316 6317 6318 6319 6320 6321 6322 6323 6324 6325 6326 6327xorg_testset_save_CFLAGS="$CFLAGS" 6328 6329if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6330 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6332$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6333if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6334 $as_echo_n "(cached) " >&6 6335else 6336 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6337/* end confdefs.h. */ 6338int i; 6339_ACEOF 6340if ac_fn_c_try_compile "$LINENO"; then : 6341 xorg_cv_cc_flag_unknown_warning_option=yes 6342else 6343 xorg_cv_cc_flag_unknown_warning_option=no 6344fi 6345rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6346fi 6347{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6348$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6349 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6350 CFLAGS="$xorg_testset_save_CFLAGS" 6351fi 6352 6353if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6354 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6355 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6356 fi 6357 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6359$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6360if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6361 $as_echo_n "(cached) " >&6 6362else 6363 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6364/* end confdefs.h. */ 6365int i; 6366_ACEOF 6367if ac_fn_c_try_compile "$LINENO"; then : 6368 xorg_cv_cc_flag_unused_command_line_argument=yes 6369else 6370 xorg_cv_cc_flag_unused_command_line_argument=no 6371fi 6372rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6373fi 6374{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6375$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6376 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6377 CFLAGS="$xorg_testset_save_CFLAGS" 6378fi 6379 6380found="no" 6381 6382 if test $found = "no" ; then 6383 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6384 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6385 fi 6386 6387 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6388 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6389 fi 6390 6391 CFLAGS="$CFLAGS -Wcast-qual" 6392 6393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wcast-qual" >&5 6394$as_echo_n "checking if $CC supports -Wcast-qual... " >&6; } 6395 cacheid=xorg_cv_cc_flag__Wcast_qual 6396 if eval \${$cacheid+:} false; then : 6397 $as_echo_n "(cached) " >&6 6398else 6399 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6400/* end confdefs.h. */ 6401int i; 6402int 6403main () 6404{ 6405 6406 ; 6407 return 0; 6408} 6409_ACEOF 6410if ac_fn_c_try_link "$LINENO"; then : 6411 eval $cacheid=yes 6412else 6413 eval $cacheid=no 6414fi 6415rm -f core conftest.err conftest.$ac_objext \ 6416 conftest$ac_exeext conftest.$ac_ext 6417fi 6418 6419 6420 CFLAGS="$xorg_testset_save_CFLAGS" 6421 6422 eval supported=\$$cacheid 6423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6424$as_echo "$supported" >&6; } 6425 if test "$supported" = "yes" ; then 6426 BASE_CFLAGS="$BASE_CFLAGS -Wcast-qual" 6427 found="yes" 6428 fi 6429 fi 6430 6431 6432 6433 6434 6435 6436 6437 6438 6439 6440 6441 6442 6443 6444 6445xorg_testset_save_CFLAGS="$CFLAGS" 6446 6447if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6448 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6450$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6451if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6452 $as_echo_n "(cached) " >&6 6453else 6454 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6455/* end confdefs.h. */ 6456int i; 6457_ACEOF 6458if ac_fn_c_try_compile "$LINENO"; then : 6459 xorg_cv_cc_flag_unknown_warning_option=yes 6460else 6461 xorg_cv_cc_flag_unknown_warning_option=no 6462fi 6463rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6464fi 6465{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6466$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6467 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6468 CFLAGS="$xorg_testset_save_CFLAGS" 6469fi 6470 6471if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6472 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6473 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6474 fi 6475 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6477$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6478if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6479 $as_echo_n "(cached) " >&6 6480else 6481 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6482/* end confdefs.h. */ 6483int i; 6484_ACEOF 6485if ac_fn_c_try_compile "$LINENO"; then : 6486 xorg_cv_cc_flag_unused_command_line_argument=yes 6487else 6488 xorg_cv_cc_flag_unused_command_line_argument=no 6489fi 6490rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6491fi 6492{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6493$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6494 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6495 CFLAGS="$xorg_testset_save_CFLAGS" 6496fi 6497 6498found="no" 6499 6500 if test $found = "no" ; then 6501 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6502 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6503 fi 6504 6505 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6506 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6507 fi 6508 6509 CFLAGS="$CFLAGS -Wmissing-noreturn" 6510 6511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 6512$as_echo_n "checking if $CC supports -Wmissing-noreturn... " >&6; } 6513 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 6514 if eval \${$cacheid+:} false; then : 6515 $as_echo_n "(cached) " >&6 6516else 6517 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6518/* end confdefs.h. */ 6519int i; 6520int 6521main () 6522{ 6523 6524 ; 6525 return 0; 6526} 6527_ACEOF 6528if ac_fn_c_try_link "$LINENO"; then : 6529 eval $cacheid=yes 6530else 6531 eval $cacheid=no 6532fi 6533rm -f core conftest.err conftest.$ac_objext \ 6534 conftest$ac_exeext conftest.$ac_ext 6535fi 6536 6537 6538 CFLAGS="$xorg_testset_save_CFLAGS" 6539 6540 eval supported=\$$cacheid 6541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6542$as_echo "$supported" >&6; } 6543 if test "$supported" = "yes" ; then 6544 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 6545 found="yes" 6546 fi 6547 fi 6548 6549 6550 6551 6552 6553 6554 6555 6556 6557 6558 6559 6560 6561 6562 6563xorg_testset_save_CFLAGS="$CFLAGS" 6564 6565if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6566 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6568$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6569if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6570 $as_echo_n "(cached) " >&6 6571else 6572 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6573/* end confdefs.h. */ 6574int i; 6575_ACEOF 6576if ac_fn_c_try_compile "$LINENO"; then : 6577 xorg_cv_cc_flag_unknown_warning_option=yes 6578else 6579 xorg_cv_cc_flag_unknown_warning_option=no 6580fi 6581rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6582fi 6583{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6584$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6585 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6586 CFLAGS="$xorg_testset_save_CFLAGS" 6587fi 6588 6589if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6590 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6591 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6592 fi 6593 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6595$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6596if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6597 $as_echo_n "(cached) " >&6 6598else 6599 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6600/* end confdefs.h. */ 6601int i; 6602_ACEOF 6603if ac_fn_c_try_compile "$LINENO"; then : 6604 xorg_cv_cc_flag_unused_command_line_argument=yes 6605else 6606 xorg_cv_cc_flag_unused_command_line_argument=no 6607fi 6608rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6609fi 6610{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6611$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6612 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6613 CFLAGS="$xorg_testset_save_CFLAGS" 6614fi 6615 6616found="no" 6617 6618 if test $found = "no" ; then 6619 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6620 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6621 fi 6622 6623 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6624 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6625 fi 6626 6627 CFLAGS="$CFLAGS -Wmissing-format-attribute" 6628 6629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 6630$as_echo_n "checking if $CC supports -Wmissing-format-attribute... " >&6; } 6631 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 6632 if eval \${$cacheid+:} false; then : 6633 $as_echo_n "(cached) " >&6 6634else 6635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6636/* end confdefs.h. */ 6637int i; 6638int 6639main () 6640{ 6641 6642 ; 6643 return 0; 6644} 6645_ACEOF 6646if ac_fn_c_try_link "$LINENO"; then : 6647 eval $cacheid=yes 6648else 6649 eval $cacheid=no 6650fi 6651rm -f core conftest.err conftest.$ac_objext \ 6652 conftest$ac_exeext conftest.$ac_ext 6653fi 6654 6655 6656 CFLAGS="$xorg_testset_save_CFLAGS" 6657 6658 eval supported=\$$cacheid 6659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6660$as_echo "$supported" >&6; } 6661 if test "$supported" = "yes" ; then 6662 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 6663 found="yes" 6664 fi 6665 fi 6666 6667 6668 6669 6670 6671 6672 6673 6674 6675 6676 6677 6678 6679 6680 6681xorg_testset_save_CFLAGS="$CFLAGS" 6682 6683if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6684 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6686$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6687if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6688 $as_echo_n "(cached) " >&6 6689else 6690 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6691/* end confdefs.h. */ 6692int i; 6693_ACEOF 6694if ac_fn_c_try_compile "$LINENO"; then : 6695 xorg_cv_cc_flag_unknown_warning_option=yes 6696else 6697 xorg_cv_cc_flag_unknown_warning_option=no 6698fi 6699rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6700fi 6701{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6702$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6703 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6704 CFLAGS="$xorg_testset_save_CFLAGS" 6705fi 6706 6707if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6708 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6709 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6710 fi 6711 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6713$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6714if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6715 $as_echo_n "(cached) " >&6 6716else 6717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6718/* end confdefs.h. */ 6719int i; 6720_ACEOF 6721if ac_fn_c_try_compile "$LINENO"; then : 6722 xorg_cv_cc_flag_unused_command_line_argument=yes 6723else 6724 xorg_cv_cc_flag_unused_command_line_argument=no 6725fi 6726rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6727fi 6728{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6729$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6730 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6731 CFLAGS="$xorg_testset_save_CFLAGS" 6732fi 6733 6734found="no" 6735 6736 if test $found = "no" ; then 6737 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6738 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6739 fi 6740 6741 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6742 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6743 fi 6744 6745 CFLAGS="$CFLAGS -Wredundant-decls" 6746 6747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 6748$as_echo_n "checking if $CC supports -Wredundant-decls... " >&6; } 6749 cacheid=xorg_cv_cc_flag__Wredundant_decls 6750 if eval \${$cacheid+:} false; then : 6751 $as_echo_n "(cached) " >&6 6752else 6753 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6754/* end confdefs.h. */ 6755int i; 6756int 6757main () 6758{ 6759 6760 ; 6761 return 0; 6762} 6763_ACEOF 6764if ac_fn_c_try_link "$LINENO"; then : 6765 eval $cacheid=yes 6766else 6767 eval $cacheid=no 6768fi 6769rm -f core conftest.err conftest.$ac_objext \ 6770 conftest$ac_exeext conftest.$ac_ext 6771fi 6772 6773 6774 CFLAGS="$xorg_testset_save_CFLAGS" 6775 6776 eval supported=\$$cacheid 6777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6778$as_echo "$supported" >&6; } 6779 if test "$supported" = "yes" ; then 6780 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 6781 found="yes" 6782 fi 6783 fi 6784 6785 6786 6787# These are currently disabled because they are noisy. They will be enabled 6788# in the future once the codebase is sufficiently modernized to silence 6789# them. For now, I don't want them to drown out the other warnings. 6790# XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wlogical-op]) 6791# XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 6792# XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 6793 6794# Turn some warnings into errors, so we don't accidently get successful builds 6795# when there are problems that should be fixed. 6796 6797if test "x$SELECTIVE_WERROR" = "xyes" ; then 6798 6799 6800 6801 6802 6803 6804 6805 6806 6807 6808 6809 6810 6811xorg_testset_save_CFLAGS="$CFLAGS" 6812 6813if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6814 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6816$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6817if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6818 $as_echo_n "(cached) " >&6 6819else 6820 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6821/* end confdefs.h. */ 6822int i; 6823_ACEOF 6824if ac_fn_c_try_compile "$LINENO"; then : 6825 xorg_cv_cc_flag_unknown_warning_option=yes 6826else 6827 xorg_cv_cc_flag_unknown_warning_option=no 6828fi 6829rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6830fi 6831{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6832$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6833 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6834 CFLAGS="$xorg_testset_save_CFLAGS" 6835fi 6836 6837if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6838 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6839 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6840 fi 6841 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6843$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6844if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6845 $as_echo_n "(cached) " >&6 6846else 6847 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6848/* end confdefs.h. */ 6849int i; 6850_ACEOF 6851if ac_fn_c_try_compile "$LINENO"; then : 6852 xorg_cv_cc_flag_unused_command_line_argument=yes 6853else 6854 xorg_cv_cc_flag_unused_command_line_argument=no 6855fi 6856rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6857fi 6858{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6859$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6860 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6861 CFLAGS="$xorg_testset_save_CFLAGS" 6862fi 6863 6864found="no" 6865 6866 if test $found = "no" ; then 6867 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6868 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6869 fi 6870 6871 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6872 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6873 fi 6874 6875 CFLAGS="$CFLAGS -Werror=implicit" 6876 6877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 6878$as_echo_n "checking if $CC supports -Werror=implicit... " >&6; } 6879 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=implicit" | $as_tr_sh` 6880 if eval \${$cacheid+:} false; then : 6881 $as_echo_n "(cached) " >&6 6882else 6883 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6884/* end confdefs.h. */ 6885int i; 6886int 6887main () 6888{ 6889 6890 ; 6891 return 0; 6892} 6893_ACEOF 6894if ac_fn_c_try_link "$LINENO"; then : 6895 eval $cacheid=yes 6896else 6897 eval $cacheid=no 6898fi 6899rm -f core conftest.err conftest.$ac_objext \ 6900 conftest$ac_exeext conftest.$ac_ext 6901fi 6902 6903 6904 CFLAGS="$xorg_testset_save_CFLAGS" 6905 6906 eval supported=\$$cacheid 6907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6908$as_echo "$supported" >&6; } 6909 if test "$supported" = "yes" ; then 6910 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 6911 found="yes" 6912 fi 6913 fi 6914 6915 if test $found = "no" ; then 6916 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6917 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6918 fi 6919 6920 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6921 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6922 fi 6923 6924 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 6925 6926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" >&5 6927$as_echo_n "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 6928 cacheid=`$as_echo "xorg_cv_cc_flag_-errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" | $as_tr_sh` 6929 if eval \${$cacheid+:} false; then : 6930 $as_echo_n "(cached) " >&6 6931else 6932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6933/* end confdefs.h. */ 6934int i; 6935int 6936main () 6937{ 6938 6939 ; 6940 return 0; 6941} 6942_ACEOF 6943if ac_fn_c_try_link "$LINENO"; then : 6944 eval $cacheid=yes 6945else 6946 eval $cacheid=no 6947fi 6948rm -f core conftest.err conftest.$ac_objext \ 6949 conftest$ac_exeext conftest.$ac_ext 6950fi 6951 6952 6953 CFLAGS="$xorg_testset_save_CFLAGS" 6954 6955 eval supported=\$$cacheid 6956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6957$as_echo "$supported" >&6; } 6958 if test "$supported" = "yes" ; then 6959 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 6960 found="yes" 6961 fi 6962 fi 6963 6964 6965 6966 6967 6968 6969 6970 6971 6972 6973 6974 6975 6976 6977 6978xorg_testset_save_CFLAGS="$CFLAGS" 6979 6980if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6981 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6983$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6984if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6985 $as_echo_n "(cached) " >&6 6986else 6987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6988/* end confdefs.h. */ 6989int i; 6990_ACEOF 6991if ac_fn_c_try_compile "$LINENO"; then : 6992 xorg_cv_cc_flag_unknown_warning_option=yes 6993else 6994 xorg_cv_cc_flag_unknown_warning_option=no 6995fi 6996rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6997fi 6998{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6999$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7000 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7001 CFLAGS="$xorg_testset_save_CFLAGS" 7002fi 7003 7004if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7005 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7006 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7007 fi 7008 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7010$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7011if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7012 $as_echo_n "(cached) " >&6 7013else 7014 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7015/* end confdefs.h. */ 7016int i; 7017_ACEOF 7018if ac_fn_c_try_compile "$LINENO"; then : 7019 xorg_cv_cc_flag_unused_command_line_argument=yes 7020else 7021 xorg_cv_cc_flag_unused_command_line_argument=no 7022fi 7023rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7024fi 7025{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7026$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7027 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7028 CFLAGS="$xorg_testset_save_CFLAGS" 7029fi 7030 7031found="no" 7032 7033 if test $found = "no" ; then 7034 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7035 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7036 fi 7037 7038 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7039 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7040 fi 7041 7042 CFLAGS="$CFLAGS -Werror=nonnull" 7043 7044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 7045$as_echo_n "checking if $CC supports -Werror=nonnull... " >&6; } 7046 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=nonnull" | $as_tr_sh` 7047 if eval \${$cacheid+:} false; then : 7048 $as_echo_n "(cached) " >&6 7049else 7050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7051/* end confdefs.h. */ 7052int i; 7053int 7054main () 7055{ 7056 7057 ; 7058 return 0; 7059} 7060_ACEOF 7061if ac_fn_c_try_link "$LINENO"; then : 7062 eval $cacheid=yes 7063else 7064 eval $cacheid=no 7065fi 7066rm -f core conftest.err conftest.$ac_objext \ 7067 conftest$ac_exeext conftest.$ac_ext 7068fi 7069 7070 7071 CFLAGS="$xorg_testset_save_CFLAGS" 7072 7073 eval supported=\$$cacheid 7074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7075$as_echo "$supported" >&6; } 7076 if test "$supported" = "yes" ; then 7077 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 7078 found="yes" 7079 fi 7080 fi 7081 7082 7083 7084 7085 7086 7087 7088 7089 7090 7091 7092 7093 7094 7095 7096xorg_testset_save_CFLAGS="$CFLAGS" 7097 7098if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7099 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7101$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7102if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7103 $as_echo_n "(cached) " >&6 7104else 7105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7106/* end confdefs.h. */ 7107int i; 7108_ACEOF 7109if ac_fn_c_try_compile "$LINENO"; then : 7110 xorg_cv_cc_flag_unknown_warning_option=yes 7111else 7112 xorg_cv_cc_flag_unknown_warning_option=no 7113fi 7114rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7115fi 7116{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7117$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7118 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7119 CFLAGS="$xorg_testset_save_CFLAGS" 7120fi 7121 7122if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7123 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7124 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7125 fi 7126 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7128$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7129if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7130 $as_echo_n "(cached) " >&6 7131else 7132 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7133/* end confdefs.h. */ 7134int i; 7135_ACEOF 7136if ac_fn_c_try_compile "$LINENO"; then : 7137 xorg_cv_cc_flag_unused_command_line_argument=yes 7138else 7139 xorg_cv_cc_flag_unused_command_line_argument=no 7140fi 7141rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7142fi 7143{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7144$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7145 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7146 CFLAGS="$xorg_testset_save_CFLAGS" 7147fi 7148 7149found="no" 7150 7151 if test $found = "no" ; then 7152 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7153 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7154 fi 7155 7156 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7157 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7158 fi 7159 7160 CFLAGS="$CFLAGS -Werror=init-self" 7161 7162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 7163$as_echo_n "checking if $CC supports -Werror=init-self... " >&6; } 7164 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=init-self" | $as_tr_sh` 7165 if eval \${$cacheid+:} false; then : 7166 $as_echo_n "(cached) " >&6 7167else 7168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7169/* end confdefs.h. */ 7170int i; 7171int 7172main () 7173{ 7174 7175 ; 7176 return 0; 7177} 7178_ACEOF 7179if ac_fn_c_try_link "$LINENO"; then : 7180 eval $cacheid=yes 7181else 7182 eval $cacheid=no 7183fi 7184rm -f core conftest.err conftest.$ac_objext \ 7185 conftest$ac_exeext conftest.$ac_ext 7186fi 7187 7188 7189 CFLAGS="$xorg_testset_save_CFLAGS" 7190 7191 eval supported=\$$cacheid 7192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7193$as_echo "$supported" >&6; } 7194 if test "$supported" = "yes" ; then 7195 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 7196 found="yes" 7197 fi 7198 fi 7199 7200 7201 7202 7203 7204 7205 7206 7207 7208 7209 7210 7211 7212 7213 7214xorg_testset_save_CFLAGS="$CFLAGS" 7215 7216if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7217 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7219$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7220if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7221 $as_echo_n "(cached) " >&6 7222else 7223 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7224/* end confdefs.h. */ 7225int i; 7226_ACEOF 7227if ac_fn_c_try_compile "$LINENO"; then : 7228 xorg_cv_cc_flag_unknown_warning_option=yes 7229else 7230 xorg_cv_cc_flag_unknown_warning_option=no 7231fi 7232rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7233fi 7234{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7235$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7236 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7237 CFLAGS="$xorg_testset_save_CFLAGS" 7238fi 7239 7240if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7241 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7242 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7243 fi 7244 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7246$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7247if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7248 $as_echo_n "(cached) " >&6 7249else 7250 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7251/* end confdefs.h. */ 7252int i; 7253_ACEOF 7254if ac_fn_c_try_compile "$LINENO"; then : 7255 xorg_cv_cc_flag_unused_command_line_argument=yes 7256else 7257 xorg_cv_cc_flag_unused_command_line_argument=no 7258fi 7259rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7260fi 7261{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7262$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7263 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7264 CFLAGS="$xorg_testset_save_CFLAGS" 7265fi 7266 7267found="no" 7268 7269 if test $found = "no" ; then 7270 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7271 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7272 fi 7273 7274 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7275 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7276 fi 7277 7278 CFLAGS="$CFLAGS -Werror=main" 7279 7280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 7281$as_echo_n "checking if $CC supports -Werror=main... " >&6; } 7282 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=main" | $as_tr_sh` 7283 if eval \${$cacheid+:} false; then : 7284 $as_echo_n "(cached) " >&6 7285else 7286 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7287/* end confdefs.h. */ 7288int i; 7289int 7290main () 7291{ 7292 7293 ; 7294 return 0; 7295} 7296_ACEOF 7297if ac_fn_c_try_link "$LINENO"; then : 7298 eval $cacheid=yes 7299else 7300 eval $cacheid=no 7301fi 7302rm -f core conftest.err conftest.$ac_objext \ 7303 conftest$ac_exeext conftest.$ac_ext 7304fi 7305 7306 7307 CFLAGS="$xorg_testset_save_CFLAGS" 7308 7309 eval supported=\$$cacheid 7310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7311$as_echo "$supported" >&6; } 7312 if test "$supported" = "yes" ; then 7313 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 7314 found="yes" 7315 fi 7316 fi 7317 7318 7319 7320 7321 7322 7323 7324 7325 7326 7327 7328 7329 7330 7331 7332xorg_testset_save_CFLAGS="$CFLAGS" 7333 7334if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7335 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7337$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7338if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7339 $as_echo_n "(cached) " >&6 7340else 7341 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7342/* end confdefs.h. */ 7343int i; 7344_ACEOF 7345if ac_fn_c_try_compile "$LINENO"; then : 7346 xorg_cv_cc_flag_unknown_warning_option=yes 7347else 7348 xorg_cv_cc_flag_unknown_warning_option=no 7349fi 7350rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7351fi 7352{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7353$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7354 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7355 CFLAGS="$xorg_testset_save_CFLAGS" 7356fi 7357 7358if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7359 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7360 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7361 fi 7362 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7364$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7365if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7366 $as_echo_n "(cached) " >&6 7367else 7368 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7369/* end confdefs.h. */ 7370int i; 7371_ACEOF 7372if ac_fn_c_try_compile "$LINENO"; then : 7373 xorg_cv_cc_flag_unused_command_line_argument=yes 7374else 7375 xorg_cv_cc_flag_unused_command_line_argument=no 7376fi 7377rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7378fi 7379{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7380$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7381 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7382 CFLAGS="$xorg_testset_save_CFLAGS" 7383fi 7384 7385found="no" 7386 7387 if test $found = "no" ; then 7388 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7389 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7390 fi 7391 7392 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7393 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7394 fi 7395 7396 CFLAGS="$CFLAGS -Werror=missing-braces" 7397 7398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 7399$as_echo_n "checking if $CC supports -Werror=missing-braces... " >&6; } 7400 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=missing-braces" | $as_tr_sh` 7401 if eval \${$cacheid+:} false; then : 7402 $as_echo_n "(cached) " >&6 7403else 7404 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7405/* end confdefs.h. */ 7406int i; 7407int 7408main () 7409{ 7410 7411 ; 7412 return 0; 7413} 7414_ACEOF 7415if ac_fn_c_try_link "$LINENO"; then : 7416 eval $cacheid=yes 7417else 7418 eval $cacheid=no 7419fi 7420rm -f core conftest.err conftest.$ac_objext \ 7421 conftest$ac_exeext conftest.$ac_ext 7422fi 7423 7424 7425 CFLAGS="$xorg_testset_save_CFLAGS" 7426 7427 eval supported=\$$cacheid 7428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7429$as_echo "$supported" >&6; } 7430 if test "$supported" = "yes" ; then 7431 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 7432 found="yes" 7433 fi 7434 fi 7435 7436 7437 7438 7439 7440 7441 7442 7443 7444 7445 7446 7447 7448 7449 7450xorg_testset_save_CFLAGS="$CFLAGS" 7451 7452if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7453 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7455$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7456if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7457 $as_echo_n "(cached) " >&6 7458else 7459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7460/* end confdefs.h. */ 7461int i; 7462_ACEOF 7463if ac_fn_c_try_compile "$LINENO"; then : 7464 xorg_cv_cc_flag_unknown_warning_option=yes 7465else 7466 xorg_cv_cc_flag_unknown_warning_option=no 7467fi 7468rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7469fi 7470{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7471$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7472 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7473 CFLAGS="$xorg_testset_save_CFLAGS" 7474fi 7475 7476if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7477 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7478 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7479 fi 7480 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7482$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7483if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7484 $as_echo_n "(cached) " >&6 7485else 7486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7487/* end confdefs.h. */ 7488int i; 7489_ACEOF 7490if ac_fn_c_try_compile "$LINENO"; then : 7491 xorg_cv_cc_flag_unused_command_line_argument=yes 7492else 7493 xorg_cv_cc_flag_unused_command_line_argument=no 7494fi 7495rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7496fi 7497{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7498$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7499 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7500 CFLAGS="$xorg_testset_save_CFLAGS" 7501fi 7502 7503found="no" 7504 7505 if test $found = "no" ; then 7506 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7507 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7508 fi 7509 7510 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7511 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7512 fi 7513 7514 CFLAGS="$CFLAGS -Werror=sequence-point" 7515 7516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 7517$as_echo_n "checking if $CC supports -Werror=sequence-point... " >&6; } 7518 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=sequence-point" | $as_tr_sh` 7519 if eval \${$cacheid+:} false; then : 7520 $as_echo_n "(cached) " >&6 7521else 7522 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7523/* end confdefs.h. */ 7524int i; 7525int 7526main () 7527{ 7528 7529 ; 7530 return 0; 7531} 7532_ACEOF 7533if ac_fn_c_try_link "$LINENO"; then : 7534 eval $cacheid=yes 7535else 7536 eval $cacheid=no 7537fi 7538rm -f core conftest.err conftest.$ac_objext \ 7539 conftest$ac_exeext conftest.$ac_ext 7540fi 7541 7542 7543 CFLAGS="$xorg_testset_save_CFLAGS" 7544 7545 eval supported=\$$cacheid 7546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7547$as_echo "$supported" >&6; } 7548 if test "$supported" = "yes" ; then 7549 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 7550 found="yes" 7551 fi 7552 fi 7553 7554 7555 7556 7557 7558 7559 7560 7561 7562 7563 7564 7565 7566 7567 7568xorg_testset_save_CFLAGS="$CFLAGS" 7569 7570if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7571 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7573$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7574if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7575 $as_echo_n "(cached) " >&6 7576else 7577 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7578/* end confdefs.h. */ 7579int i; 7580_ACEOF 7581if ac_fn_c_try_compile "$LINENO"; then : 7582 xorg_cv_cc_flag_unknown_warning_option=yes 7583else 7584 xorg_cv_cc_flag_unknown_warning_option=no 7585fi 7586rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7587fi 7588{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7589$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7590 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7591 CFLAGS="$xorg_testset_save_CFLAGS" 7592fi 7593 7594if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7595 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7596 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7597 fi 7598 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7600$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7601if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7602 $as_echo_n "(cached) " >&6 7603else 7604 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7605/* end confdefs.h. */ 7606int i; 7607_ACEOF 7608if ac_fn_c_try_compile "$LINENO"; then : 7609 xorg_cv_cc_flag_unused_command_line_argument=yes 7610else 7611 xorg_cv_cc_flag_unused_command_line_argument=no 7612fi 7613rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7614fi 7615{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7616$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7617 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7618 CFLAGS="$xorg_testset_save_CFLAGS" 7619fi 7620 7621found="no" 7622 7623 if test $found = "no" ; then 7624 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7625 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7626 fi 7627 7628 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7629 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7630 fi 7631 7632 CFLAGS="$CFLAGS -Werror=return-type" 7633 7634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 7635$as_echo_n "checking if $CC supports -Werror=return-type... " >&6; } 7636 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=return-type" | $as_tr_sh` 7637 if eval \${$cacheid+:} false; then : 7638 $as_echo_n "(cached) " >&6 7639else 7640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7641/* end confdefs.h. */ 7642int i; 7643int 7644main () 7645{ 7646 7647 ; 7648 return 0; 7649} 7650_ACEOF 7651if ac_fn_c_try_link "$LINENO"; then : 7652 eval $cacheid=yes 7653else 7654 eval $cacheid=no 7655fi 7656rm -f core conftest.err conftest.$ac_objext \ 7657 conftest$ac_exeext conftest.$ac_ext 7658fi 7659 7660 7661 CFLAGS="$xorg_testset_save_CFLAGS" 7662 7663 eval supported=\$$cacheid 7664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7665$as_echo "$supported" >&6; } 7666 if test "$supported" = "yes" ; then 7667 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 7668 found="yes" 7669 fi 7670 fi 7671 7672 if test $found = "no" ; then 7673 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7674 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7675 fi 7676 7677 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7678 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7679 fi 7680 7681 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 7682 7683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 7684$as_echo_n "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 7685 cacheid=`$as_echo "xorg_cv_cc_flag_-errwarn=E_FUNC_HAS_NO_RETURN_STMT" | $as_tr_sh` 7686 if eval \${$cacheid+:} false; then : 7687 $as_echo_n "(cached) " >&6 7688else 7689 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7690/* end confdefs.h. */ 7691int i; 7692int 7693main () 7694{ 7695 7696 ; 7697 return 0; 7698} 7699_ACEOF 7700if ac_fn_c_try_link "$LINENO"; then : 7701 eval $cacheid=yes 7702else 7703 eval $cacheid=no 7704fi 7705rm -f core conftest.err conftest.$ac_objext \ 7706 conftest$ac_exeext conftest.$ac_ext 7707fi 7708 7709 7710 CFLAGS="$xorg_testset_save_CFLAGS" 7711 7712 eval supported=\$$cacheid 7713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7714$as_echo "$supported" >&6; } 7715 if test "$supported" = "yes" ; then 7716 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 7717 found="yes" 7718 fi 7719 fi 7720 7721 7722 7723 7724 7725 7726 7727 7728 7729 7730 7731 7732 7733 7734 7735xorg_testset_save_CFLAGS="$CFLAGS" 7736 7737if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7738 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7740$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7741if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7742 $as_echo_n "(cached) " >&6 7743else 7744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7745/* end confdefs.h. */ 7746int i; 7747_ACEOF 7748if ac_fn_c_try_compile "$LINENO"; then : 7749 xorg_cv_cc_flag_unknown_warning_option=yes 7750else 7751 xorg_cv_cc_flag_unknown_warning_option=no 7752fi 7753rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7754fi 7755{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7756$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7757 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7758 CFLAGS="$xorg_testset_save_CFLAGS" 7759fi 7760 7761if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7762 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7763 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7764 fi 7765 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7767$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7768if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7769 $as_echo_n "(cached) " >&6 7770else 7771 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7772/* end confdefs.h. */ 7773int i; 7774_ACEOF 7775if ac_fn_c_try_compile "$LINENO"; then : 7776 xorg_cv_cc_flag_unused_command_line_argument=yes 7777else 7778 xorg_cv_cc_flag_unused_command_line_argument=no 7779fi 7780rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7781fi 7782{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7783$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7784 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7785 CFLAGS="$xorg_testset_save_CFLAGS" 7786fi 7787 7788found="no" 7789 7790 if test $found = "no" ; then 7791 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7792 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7793 fi 7794 7795 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7796 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7797 fi 7798 7799 CFLAGS="$CFLAGS -Werror=trigraphs" 7800 7801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 7802$as_echo_n "checking if $CC supports -Werror=trigraphs... " >&6; } 7803 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=trigraphs" | $as_tr_sh` 7804 if eval \${$cacheid+:} false; then : 7805 $as_echo_n "(cached) " >&6 7806else 7807 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7808/* end confdefs.h. */ 7809int i; 7810int 7811main () 7812{ 7813 7814 ; 7815 return 0; 7816} 7817_ACEOF 7818if ac_fn_c_try_link "$LINENO"; then : 7819 eval $cacheid=yes 7820else 7821 eval $cacheid=no 7822fi 7823rm -f core conftest.err conftest.$ac_objext \ 7824 conftest$ac_exeext conftest.$ac_ext 7825fi 7826 7827 7828 CFLAGS="$xorg_testset_save_CFLAGS" 7829 7830 eval supported=\$$cacheid 7831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7832$as_echo "$supported" >&6; } 7833 if test "$supported" = "yes" ; then 7834 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 7835 found="yes" 7836 fi 7837 fi 7838 7839 7840 7841 7842 7843 7844 7845 7846 7847 7848 7849 7850 7851 7852 7853xorg_testset_save_CFLAGS="$CFLAGS" 7854 7855if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7856 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7858$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7859if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7860 $as_echo_n "(cached) " >&6 7861else 7862 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7863/* end confdefs.h. */ 7864int i; 7865_ACEOF 7866if ac_fn_c_try_compile "$LINENO"; then : 7867 xorg_cv_cc_flag_unknown_warning_option=yes 7868else 7869 xorg_cv_cc_flag_unknown_warning_option=no 7870fi 7871rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7872fi 7873{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7874$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7875 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7876 CFLAGS="$xorg_testset_save_CFLAGS" 7877fi 7878 7879if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7880 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7881 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7882 fi 7883 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7885$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7886if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7887 $as_echo_n "(cached) " >&6 7888else 7889 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7890/* end confdefs.h. */ 7891int i; 7892_ACEOF 7893if ac_fn_c_try_compile "$LINENO"; then : 7894 xorg_cv_cc_flag_unused_command_line_argument=yes 7895else 7896 xorg_cv_cc_flag_unused_command_line_argument=no 7897fi 7898rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7899fi 7900{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7901$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7902 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7903 CFLAGS="$xorg_testset_save_CFLAGS" 7904fi 7905 7906found="no" 7907 7908 if test $found = "no" ; then 7909 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7910 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7911 fi 7912 7913 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7914 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7915 fi 7916 7917 CFLAGS="$CFLAGS -Werror=array-bounds" 7918 7919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 7920$as_echo_n "checking if $CC supports -Werror=array-bounds... " >&6; } 7921 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=array-bounds" | $as_tr_sh` 7922 if eval \${$cacheid+:} false; then : 7923 $as_echo_n "(cached) " >&6 7924else 7925 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7926/* end confdefs.h. */ 7927int i; 7928int 7929main () 7930{ 7931 7932 ; 7933 return 0; 7934} 7935_ACEOF 7936if ac_fn_c_try_link "$LINENO"; then : 7937 eval $cacheid=yes 7938else 7939 eval $cacheid=no 7940fi 7941rm -f core conftest.err conftest.$ac_objext \ 7942 conftest$ac_exeext conftest.$ac_ext 7943fi 7944 7945 7946 CFLAGS="$xorg_testset_save_CFLAGS" 7947 7948 eval supported=\$$cacheid 7949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7950$as_echo "$supported" >&6; } 7951 if test "$supported" = "yes" ; then 7952 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 7953 found="yes" 7954 fi 7955 fi 7956 7957 7958 7959 7960 7961 7962 7963 7964 7965 7966 7967 7968 7969 7970 7971xorg_testset_save_CFLAGS="$CFLAGS" 7972 7973if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7974 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7976$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7977if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7978 $as_echo_n "(cached) " >&6 7979else 7980 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7981/* end confdefs.h. */ 7982int i; 7983_ACEOF 7984if ac_fn_c_try_compile "$LINENO"; then : 7985 xorg_cv_cc_flag_unknown_warning_option=yes 7986else 7987 xorg_cv_cc_flag_unknown_warning_option=no 7988fi 7989rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7990fi 7991{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7992$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7993 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7994 CFLAGS="$xorg_testset_save_CFLAGS" 7995fi 7996 7997if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7998 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7999 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8000 fi 8001 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8003$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8004if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8005 $as_echo_n "(cached) " >&6 8006else 8007 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8008/* end confdefs.h. */ 8009int i; 8010_ACEOF 8011if ac_fn_c_try_compile "$LINENO"; then : 8012 xorg_cv_cc_flag_unused_command_line_argument=yes 8013else 8014 xorg_cv_cc_flag_unused_command_line_argument=no 8015fi 8016rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8017fi 8018{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8019$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8020 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8021 CFLAGS="$xorg_testset_save_CFLAGS" 8022fi 8023 8024found="no" 8025 8026 if test $found = "no" ; then 8027 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8028 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8029 fi 8030 8031 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8032 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8033 fi 8034 8035 CFLAGS="$CFLAGS -Werror=write-strings" 8036 8037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 8038$as_echo_n "checking if $CC supports -Werror=write-strings... " >&6; } 8039 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=write-strings" | $as_tr_sh` 8040 if eval \${$cacheid+:} false; then : 8041 $as_echo_n "(cached) " >&6 8042else 8043 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8044/* end confdefs.h. */ 8045int i; 8046int 8047main () 8048{ 8049 8050 ; 8051 return 0; 8052} 8053_ACEOF 8054if ac_fn_c_try_link "$LINENO"; then : 8055 eval $cacheid=yes 8056else 8057 eval $cacheid=no 8058fi 8059rm -f core conftest.err conftest.$ac_objext \ 8060 conftest$ac_exeext conftest.$ac_ext 8061fi 8062 8063 8064 CFLAGS="$xorg_testset_save_CFLAGS" 8065 8066 eval supported=\$$cacheid 8067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8068$as_echo "$supported" >&6; } 8069 if test "$supported" = "yes" ; then 8070 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 8071 found="yes" 8072 fi 8073 fi 8074 8075 8076 8077 8078 8079 8080 8081 8082 8083 8084 8085 8086 8087 8088 8089xorg_testset_save_CFLAGS="$CFLAGS" 8090 8091if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8092 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8094$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8095if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8096 $as_echo_n "(cached) " >&6 8097else 8098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8099/* end confdefs.h. */ 8100int i; 8101_ACEOF 8102if ac_fn_c_try_compile "$LINENO"; then : 8103 xorg_cv_cc_flag_unknown_warning_option=yes 8104else 8105 xorg_cv_cc_flag_unknown_warning_option=no 8106fi 8107rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8108fi 8109{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8110$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8111 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8112 CFLAGS="$xorg_testset_save_CFLAGS" 8113fi 8114 8115if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8116 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8117 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8118 fi 8119 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8121$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8122if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8123 $as_echo_n "(cached) " >&6 8124else 8125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8126/* end confdefs.h. */ 8127int i; 8128_ACEOF 8129if ac_fn_c_try_compile "$LINENO"; then : 8130 xorg_cv_cc_flag_unused_command_line_argument=yes 8131else 8132 xorg_cv_cc_flag_unused_command_line_argument=no 8133fi 8134rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8135fi 8136{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8137$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8138 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8139 CFLAGS="$xorg_testset_save_CFLAGS" 8140fi 8141 8142found="no" 8143 8144 if test $found = "no" ; then 8145 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8146 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8147 fi 8148 8149 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8150 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8151 fi 8152 8153 CFLAGS="$CFLAGS -Werror=address" 8154 8155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 8156$as_echo_n "checking if $CC supports -Werror=address... " >&6; } 8157 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=address" | $as_tr_sh` 8158 if eval \${$cacheid+:} false; then : 8159 $as_echo_n "(cached) " >&6 8160else 8161 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8162/* end confdefs.h. */ 8163int i; 8164int 8165main () 8166{ 8167 8168 ; 8169 return 0; 8170} 8171_ACEOF 8172if ac_fn_c_try_link "$LINENO"; then : 8173 eval $cacheid=yes 8174else 8175 eval $cacheid=no 8176fi 8177rm -f core conftest.err conftest.$ac_objext \ 8178 conftest$ac_exeext conftest.$ac_ext 8179fi 8180 8181 8182 CFLAGS="$xorg_testset_save_CFLAGS" 8183 8184 eval supported=\$$cacheid 8185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8186$as_echo "$supported" >&6; } 8187 if test "$supported" = "yes" ; then 8188 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 8189 found="yes" 8190 fi 8191 fi 8192 8193 8194 8195 8196 8197 8198 8199 8200 8201 8202 8203 8204 8205 8206 8207xorg_testset_save_CFLAGS="$CFLAGS" 8208 8209if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8210 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8212$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8213if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8214 $as_echo_n "(cached) " >&6 8215else 8216 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8217/* end confdefs.h. */ 8218int i; 8219_ACEOF 8220if ac_fn_c_try_compile "$LINENO"; then : 8221 xorg_cv_cc_flag_unknown_warning_option=yes 8222else 8223 xorg_cv_cc_flag_unknown_warning_option=no 8224fi 8225rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8226fi 8227{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8228$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8229 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8230 CFLAGS="$xorg_testset_save_CFLAGS" 8231fi 8232 8233if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8234 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8235 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8236 fi 8237 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8239$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8240if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8241 $as_echo_n "(cached) " >&6 8242else 8243 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8244/* end confdefs.h. */ 8245int i; 8246_ACEOF 8247if ac_fn_c_try_compile "$LINENO"; then : 8248 xorg_cv_cc_flag_unused_command_line_argument=yes 8249else 8250 xorg_cv_cc_flag_unused_command_line_argument=no 8251fi 8252rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8253fi 8254{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8255$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8256 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8257 CFLAGS="$xorg_testset_save_CFLAGS" 8258fi 8259 8260found="no" 8261 8262 if test $found = "no" ; then 8263 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8264 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8265 fi 8266 8267 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8268 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8269 fi 8270 8271 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 8272 8273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 8274$as_echo_n "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 8275 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=int-to-pointer-cast" | $as_tr_sh` 8276 if eval \${$cacheid+:} false; then : 8277 $as_echo_n "(cached) " >&6 8278else 8279 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8280/* end confdefs.h. */ 8281int i; 8282int 8283main () 8284{ 8285 8286 ; 8287 return 0; 8288} 8289_ACEOF 8290if ac_fn_c_try_link "$LINENO"; then : 8291 eval $cacheid=yes 8292else 8293 eval $cacheid=no 8294fi 8295rm -f core conftest.err conftest.$ac_objext \ 8296 conftest$ac_exeext conftest.$ac_ext 8297fi 8298 8299 8300 CFLAGS="$xorg_testset_save_CFLAGS" 8301 8302 eval supported=\$$cacheid 8303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8304$as_echo "$supported" >&6; } 8305 if test "$supported" = "yes" ; then 8306 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 8307 found="yes" 8308 fi 8309 fi 8310 8311 if test $found = "no" ; then 8312 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8313 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8314 fi 8315 8316 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8317 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8318 fi 8319 8320 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 8321 8322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 8323$as_echo_n "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 8324 cacheid=`$as_echo "xorg_cv_cc_flag_-errwarn=E_BAD_PTR_INT_COMBINATION" | $as_tr_sh` 8325 if eval \${$cacheid+:} false; then : 8326 $as_echo_n "(cached) " >&6 8327else 8328 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8329/* end confdefs.h. */ 8330int i; 8331int 8332main () 8333{ 8334 8335 ; 8336 return 0; 8337} 8338_ACEOF 8339if ac_fn_c_try_link "$LINENO"; then : 8340 eval $cacheid=yes 8341else 8342 eval $cacheid=no 8343fi 8344rm -f core conftest.err conftest.$ac_objext \ 8345 conftest$ac_exeext conftest.$ac_ext 8346fi 8347 8348 8349 CFLAGS="$xorg_testset_save_CFLAGS" 8350 8351 eval supported=\$$cacheid 8352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8353$as_echo "$supported" >&6; } 8354 if test "$supported" = "yes" ; then 8355 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 8356 found="yes" 8357 fi 8358 fi 8359 8360 8361 8362 8363 8364 8365 8366 8367 8368 8369 8370 8371 8372 8373 8374xorg_testset_save_CFLAGS="$CFLAGS" 8375 8376if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8377 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8379$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8380if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8381 $as_echo_n "(cached) " >&6 8382else 8383 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8384/* end confdefs.h. */ 8385int i; 8386_ACEOF 8387if ac_fn_c_try_compile "$LINENO"; then : 8388 xorg_cv_cc_flag_unknown_warning_option=yes 8389else 8390 xorg_cv_cc_flag_unknown_warning_option=no 8391fi 8392rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8393fi 8394{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8395$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8396 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8397 CFLAGS="$xorg_testset_save_CFLAGS" 8398fi 8399 8400if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8401 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8402 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8403 fi 8404 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8406$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8407if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8408 $as_echo_n "(cached) " >&6 8409else 8410 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8411/* end confdefs.h. */ 8412int i; 8413_ACEOF 8414if ac_fn_c_try_compile "$LINENO"; then : 8415 xorg_cv_cc_flag_unused_command_line_argument=yes 8416else 8417 xorg_cv_cc_flag_unused_command_line_argument=no 8418fi 8419rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8420fi 8421{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8422$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8423 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8424 CFLAGS="$xorg_testset_save_CFLAGS" 8425fi 8426 8427found="no" 8428 8429 if test $found = "no" ; then 8430 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8431 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8432 fi 8433 8434 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8435 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8436 fi 8437 8438 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 8439 8440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 8441$as_echo_n "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 8442 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=pointer-to-int-cast" | $as_tr_sh` 8443 if eval \${$cacheid+:} false; then : 8444 $as_echo_n "(cached) " >&6 8445else 8446 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8447/* end confdefs.h. */ 8448int i; 8449int 8450main () 8451{ 8452 8453 ; 8454 return 0; 8455} 8456_ACEOF 8457if ac_fn_c_try_link "$LINENO"; then : 8458 eval $cacheid=yes 8459else 8460 eval $cacheid=no 8461fi 8462rm -f core conftest.err conftest.$ac_objext \ 8463 conftest$ac_exeext conftest.$ac_ext 8464fi 8465 8466 8467 CFLAGS="$xorg_testset_save_CFLAGS" 8468 8469 eval supported=\$$cacheid 8470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8471$as_echo "$supported" >&6; } 8472 if test "$supported" = "yes" ; then 8473 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 8474 found="yes" 8475 fi 8476 fi 8477 8478 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 8479else 8480{ $as_echo "$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 $PACKAGE_BUGREPORT" >&5 8481$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 $PACKAGE_BUGREPORT" >&2;} 8482 8483 8484 8485 8486 8487 8488 8489 8490 8491 8492 8493 8494 8495xorg_testset_save_CFLAGS="$CFLAGS" 8496 8497if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8498 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8500$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8501if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8502 $as_echo_n "(cached) " >&6 8503else 8504 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8505/* end confdefs.h. */ 8506int i; 8507_ACEOF 8508if ac_fn_c_try_compile "$LINENO"; then : 8509 xorg_cv_cc_flag_unknown_warning_option=yes 8510else 8511 xorg_cv_cc_flag_unknown_warning_option=no 8512fi 8513rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8514fi 8515{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8516$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8517 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8518 CFLAGS="$xorg_testset_save_CFLAGS" 8519fi 8520 8521if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8522 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8523 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8524 fi 8525 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8527$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8528if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8529 $as_echo_n "(cached) " >&6 8530else 8531 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8532/* end confdefs.h. */ 8533int i; 8534_ACEOF 8535if ac_fn_c_try_compile "$LINENO"; then : 8536 xorg_cv_cc_flag_unused_command_line_argument=yes 8537else 8538 xorg_cv_cc_flag_unused_command_line_argument=no 8539fi 8540rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8541fi 8542{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8543$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8544 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8545 CFLAGS="$xorg_testset_save_CFLAGS" 8546fi 8547 8548found="no" 8549 8550 if test $found = "no" ; then 8551 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8552 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8553 fi 8554 8555 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8556 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8557 fi 8558 8559 CFLAGS="$CFLAGS -Wimplicit" 8560 8561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 8562$as_echo_n "checking if $CC supports -Wimplicit... " >&6; } 8563 cacheid=xorg_cv_cc_flag__Wimplicit 8564 if eval \${$cacheid+:} false; then : 8565 $as_echo_n "(cached) " >&6 8566else 8567 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8568/* end confdefs.h. */ 8569int i; 8570int 8571main () 8572{ 8573 8574 ; 8575 return 0; 8576} 8577_ACEOF 8578if ac_fn_c_try_link "$LINENO"; then : 8579 eval $cacheid=yes 8580else 8581 eval $cacheid=no 8582fi 8583rm -f core conftest.err conftest.$ac_objext \ 8584 conftest$ac_exeext conftest.$ac_ext 8585fi 8586 8587 8588 CFLAGS="$xorg_testset_save_CFLAGS" 8589 8590 eval supported=\$$cacheid 8591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8592$as_echo "$supported" >&6; } 8593 if test "$supported" = "yes" ; then 8594 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 8595 found="yes" 8596 fi 8597 fi 8598 8599 8600 8601 8602 8603 8604 8605 8606 8607 8608 8609 8610 8611 8612 8613xorg_testset_save_CFLAGS="$CFLAGS" 8614 8615if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8616 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8618$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8619if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8620 $as_echo_n "(cached) " >&6 8621else 8622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8623/* end confdefs.h. */ 8624int i; 8625_ACEOF 8626if ac_fn_c_try_compile "$LINENO"; then : 8627 xorg_cv_cc_flag_unknown_warning_option=yes 8628else 8629 xorg_cv_cc_flag_unknown_warning_option=no 8630fi 8631rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8632fi 8633{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8634$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8635 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8636 CFLAGS="$xorg_testset_save_CFLAGS" 8637fi 8638 8639if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8640 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8641 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8642 fi 8643 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8645$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8646if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8647 $as_echo_n "(cached) " >&6 8648else 8649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8650/* end confdefs.h. */ 8651int i; 8652_ACEOF 8653if ac_fn_c_try_compile "$LINENO"; then : 8654 xorg_cv_cc_flag_unused_command_line_argument=yes 8655else 8656 xorg_cv_cc_flag_unused_command_line_argument=no 8657fi 8658rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8659fi 8660{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8661$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8662 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8663 CFLAGS="$xorg_testset_save_CFLAGS" 8664fi 8665 8666found="no" 8667 8668 if test $found = "no" ; then 8669 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8670 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8671 fi 8672 8673 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8674 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8675 fi 8676 8677 CFLAGS="$CFLAGS -Wnonnull" 8678 8679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 8680$as_echo_n "checking if $CC supports -Wnonnull... " >&6; } 8681 cacheid=xorg_cv_cc_flag__Wnonnull 8682 if eval \${$cacheid+:} false; then : 8683 $as_echo_n "(cached) " >&6 8684else 8685 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8686/* end confdefs.h. */ 8687int i; 8688int 8689main () 8690{ 8691 8692 ; 8693 return 0; 8694} 8695_ACEOF 8696if ac_fn_c_try_link "$LINENO"; then : 8697 eval $cacheid=yes 8698else 8699 eval $cacheid=no 8700fi 8701rm -f core conftest.err conftest.$ac_objext \ 8702 conftest$ac_exeext conftest.$ac_ext 8703fi 8704 8705 8706 CFLAGS="$xorg_testset_save_CFLAGS" 8707 8708 eval supported=\$$cacheid 8709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8710$as_echo "$supported" >&6; } 8711 if test "$supported" = "yes" ; then 8712 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 8713 found="yes" 8714 fi 8715 fi 8716 8717 8718 8719 8720 8721 8722 8723 8724 8725 8726 8727 8728 8729 8730 8731xorg_testset_save_CFLAGS="$CFLAGS" 8732 8733if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8734 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8736$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8737if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8738 $as_echo_n "(cached) " >&6 8739else 8740 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8741/* end confdefs.h. */ 8742int i; 8743_ACEOF 8744if ac_fn_c_try_compile "$LINENO"; then : 8745 xorg_cv_cc_flag_unknown_warning_option=yes 8746else 8747 xorg_cv_cc_flag_unknown_warning_option=no 8748fi 8749rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8750fi 8751{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8752$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8753 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8754 CFLAGS="$xorg_testset_save_CFLAGS" 8755fi 8756 8757if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8758 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8759 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8760 fi 8761 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8763$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8764if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8765 $as_echo_n "(cached) " >&6 8766else 8767 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8768/* end confdefs.h. */ 8769int i; 8770_ACEOF 8771if ac_fn_c_try_compile "$LINENO"; then : 8772 xorg_cv_cc_flag_unused_command_line_argument=yes 8773else 8774 xorg_cv_cc_flag_unused_command_line_argument=no 8775fi 8776rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8777fi 8778{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8779$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8780 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8781 CFLAGS="$xorg_testset_save_CFLAGS" 8782fi 8783 8784found="no" 8785 8786 if test $found = "no" ; then 8787 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8788 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8789 fi 8790 8791 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8792 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8793 fi 8794 8795 CFLAGS="$CFLAGS -Winit-self" 8796 8797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 8798$as_echo_n "checking if $CC supports -Winit-self... " >&6; } 8799 cacheid=xorg_cv_cc_flag__Winit_self 8800 if eval \${$cacheid+:} false; then : 8801 $as_echo_n "(cached) " >&6 8802else 8803 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8804/* end confdefs.h. */ 8805int i; 8806int 8807main () 8808{ 8809 8810 ; 8811 return 0; 8812} 8813_ACEOF 8814if ac_fn_c_try_link "$LINENO"; then : 8815 eval $cacheid=yes 8816else 8817 eval $cacheid=no 8818fi 8819rm -f core conftest.err conftest.$ac_objext \ 8820 conftest$ac_exeext conftest.$ac_ext 8821fi 8822 8823 8824 CFLAGS="$xorg_testset_save_CFLAGS" 8825 8826 eval supported=\$$cacheid 8827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8828$as_echo "$supported" >&6; } 8829 if test "$supported" = "yes" ; then 8830 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 8831 found="yes" 8832 fi 8833 fi 8834 8835 8836 8837 8838 8839 8840 8841 8842 8843 8844 8845 8846 8847 8848 8849xorg_testset_save_CFLAGS="$CFLAGS" 8850 8851if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8852 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8854$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8855if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8856 $as_echo_n "(cached) " >&6 8857else 8858 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8859/* end confdefs.h. */ 8860int i; 8861_ACEOF 8862if ac_fn_c_try_compile "$LINENO"; then : 8863 xorg_cv_cc_flag_unknown_warning_option=yes 8864else 8865 xorg_cv_cc_flag_unknown_warning_option=no 8866fi 8867rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8868fi 8869{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8870$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8871 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8872 CFLAGS="$xorg_testset_save_CFLAGS" 8873fi 8874 8875if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8876 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8877 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8878 fi 8879 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8881$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8882if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8883 $as_echo_n "(cached) " >&6 8884else 8885 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8886/* end confdefs.h. */ 8887int i; 8888_ACEOF 8889if ac_fn_c_try_compile "$LINENO"; then : 8890 xorg_cv_cc_flag_unused_command_line_argument=yes 8891else 8892 xorg_cv_cc_flag_unused_command_line_argument=no 8893fi 8894rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8895fi 8896{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8897$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8898 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8899 CFLAGS="$xorg_testset_save_CFLAGS" 8900fi 8901 8902found="no" 8903 8904 if test $found = "no" ; then 8905 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8906 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8907 fi 8908 8909 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8910 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8911 fi 8912 8913 CFLAGS="$CFLAGS -Wmain" 8914 8915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 8916$as_echo_n "checking if $CC supports -Wmain... " >&6; } 8917 cacheid=xorg_cv_cc_flag__Wmain 8918 if eval \${$cacheid+:} false; then : 8919 $as_echo_n "(cached) " >&6 8920else 8921 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8922/* end confdefs.h. */ 8923int i; 8924int 8925main () 8926{ 8927 8928 ; 8929 return 0; 8930} 8931_ACEOF 8932if ac_fn_c_try_link "$LINENO"; then : 8933 eval $cacheid=yes 8934else 8935 eval $cacheid=no 8936fi 8937rm -f core conftest.err conftest.$ac_objext \ 8938 conftest$ac_exeext conftest.$ac_ext 8939fi 8940 8941 8942 CFLAGS="$xorg_testset_save_CFLAGS" 8943 8944 eval supported=\$$cacheid 8945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8946$as_echo "$supported" >&6; } 8947 if test "$supported" = "yes" ; then 8948 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 8949 found="yes" 8950 fi 8951 fi 8952 8953 8954 8955 8956 8957 8958 8959 8960 8961 8962 8963 8964 8965 8966 8967xorg_testset_save_CFLAGS="$CFLAGS" 8968 8969if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8970 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8972$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8973if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8974 $as_echo_n "(cached) " >&6 8975else 8976 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8977/* end confdefs.h. */ 8978int i; 8979_ACEOF 8980if ac_fn_c_try_compile "$LINENO"; then : 8981 xorg_cv_cc_flag_unknown_warning_option=yes 8982else 8983 xorg_cv_cc_flag_unknown_warning_option=no 8984fi 8985rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8986fi 8987{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8988$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8989 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8990 CFLAGS="$xorg_testset_save_CFLAGS" 8991fi 8992 8993if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8994 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8995 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8996 fi 8997 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8999$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9000if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9001 $as_echo_n "(cached) " >&6 9002else 9003 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9004/* end confdefs.h. */ 9005int i; 9006_ACEOF 9007if ac_fn_c_try_compile "$LINENO"; then : 9008 xorg_cv_cc_flag_unused_command_line_argument=yes 9009else 9010 xorg_cv_cc_flag_unused_command_line_argument=no 9011fi 9012rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9013fi 9014{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9015$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9016 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9017 CFLAGS="$xorg_testset_save_CFLAGS" 9018fi 9019 9020found="no" 9021 9022 if test $found = "no" ; then 9023 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9024 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9025 fi 9026 9027 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9028 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9029 fi 9030 9031 CFLAGS="$CFLAGS -Wmissing-braces" 9032 9033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 9034$as_echo_n "checking if $CC supports -Wmissing-braces... " >&6; } 9035 cacheid=xorg_cv_cc_flag__Wmissing_braces 9036 if eval \${$cacheid+:} false; then : 9037 $as_echo_n "(cached) " >&6 9038else 9039 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9040/* end confdefs.h. */ 9041int i; 9042int 9043main () 9044{ 9045 9046 ; 9047 return 0; 9048} 9049_ACEOF 9050if ac_fn_c_try_link "$LINENO"; then : 9051 eval $cacheid=yes 9052else 9053 eval $cacheid=no 9054fi 9055rm -f core conftest.err conftest.$ac_objext \ 9056 conftest$ac_exeext conftest.$ac_ext 9057fi 9058 9059 9060 CFLAGS="$xorg_testset_save_CFLAGS" 9061 9062 eval supported=\$$cacheid 9063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9064$as_echo "$supported" >&6; } 9065 if test "$supported" = "yes" ; then 9066 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 9067 found="yes" 9068 fi 9069 fi 9070 9071 9072 9073 9074 9075 9076 9077 9078 9079 9080 9081 9082 9083 9084 9085xorg_testset_save_CFLAGS="$CFLAGS" 9086 9087if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9088 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9090$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9091if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9092 $as_echo_n "(cached) " >&6 9093else 9094 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9095/* end confdefs.h. */ 9096int i; 9097_ACEOF 9098if ac_fn_c_try_compile "$LINENO"; then : 9099 xorg_cv_cc_flag_unknown_warning_option=yes 9100else 9101 xorg_cv_cc_flag_unknown_warning_option=no 9102fi 9103rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9104fi 9105{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9106$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9107 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9108 CFLAGS="$xorg_testset_save_CFLAGS" 9109fi 9110 9111if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9112 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9113 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9114 fi 9115 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9117$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9118if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9119 $as_echo_n "(cached) " >&6 9120else 9121 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9122/* end confdefs.h. */ 9123int i; 9124_ACEOF 9125if ac_fn_c_try_compile "$LINENO"; then : 9126 xorg_cv_cc_flag_unused_command_line_argument=yes 9127else 9128 xorg_cv_cc_flag_unused_command_line_argument=no 9129fi 9130rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9131fi 9132{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9133$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9134 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9135 CFLAGS="$xorg_testset_save_CFLAGS" 9136fi 9137 9138found="no" 9139 9140 if test $found = "no" ; then 9141 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9142 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9143 fi 9144 9145 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9146 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9147 fi 9148 9149 CFLAGS="$CFLAGS -Wsequence-point" 9150 9151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 9152$as_echo_n "checking if $CC supports -Wsequence-point... " >&6; } 9153 cacheid=xorg_cv_cc_flag__Wsequence_point 9154 if eval \${$cacheid+:} false; then : 9155 $as_echo_n "(cached) " >&6 9156else 9157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9158/* end confdefs.h. */ 9159int i; 9160int 9161main () 9162{ 9163 9164 ; 9165 return 0; 9166} 9167_ACEOF 9168if ac_fn_c_try_link "$LINENO"; then : 9169 eval $cacheid=yes 9170else 9171 eval $cacheid=no 9172fi 9173rm -f core conftest.err conftest.$ac_objext \ 9174 conftest$ac_exeext conftest.$ac_ext 9175fi 9176 9177 9178 CFLAGS="$xorg_testset_save_CFLAGS" 9179 9180 eval supported=\$$cacheid 9181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9182$as_echo "$supported" >&6; } 9183 if test "$supported" = "yes" ; then 9184 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 9185 found="yes" 9186 fi 9187 fi 9188 9189 9190 9191 9192 9193 9194 9195 9196 9197 9198 9199 9200 9201 9202 9203xorg_testset_save_CFLAGS="$CFLAGS" 9204 9205if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9206 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9208$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9209if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9210 $as_echo_n "(cached) " >&6 9211else 9212 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9213/* end confdefs.h. */ 9214int i; 9215_ACEOF 9216if ac_fn_c_try_compile "$LINENO"; then : 9217 xorg_cv_cc_flag_unknown_warning_option=yes 9218else 9219 xorg_cv_cc_flag_unknown_warning_option=no 9220fi 9221rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9222fi 9223{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9224$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9225 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9226 CFLAGS="$xorg_testset_save_CFLAGS" 9227fi 9228 9229if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9230 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9231 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9232 fi 9233 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9235$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9236if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9237 $as_echo_n "(cached) " >&6 9238else 9239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9240/* end confdefs.h. */ 9241int i; 9242_ACEOF 9243if ac_fn_c_try_compile "$LINENO"; then : 9244 xorg_cv_cc_flag_unused_command_line_argument=yes 9245else 9246 xorg_cv_cc_flag_unused_command_line_argument=no 9247fi 9248rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9249fi 9250{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9251$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9252 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9253 CFLAGS="$xorg_testset_save_CFLAGS" 9254fi 9255 9256found="no" 9257 9258 if test $found = "no" ; then 9259 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9260 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9261 fi 9262 9263 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9264 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9265 fi 9266 9267 CFLAGS="$CFLAGS -Wreturn-type" 9268 9269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 9270$as_echo_n "checking if $CC supports -Wreturn-type... " >&6; } 9271 cacheid=xorg_cv_cc_flag__Wreturn_type 9272 if eval \${$cacheid+:} false; then : 9273 $as_echo_n "(cached) " >&6 9274else 9275 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9276/* end confdefs.h. */ 9277int i; 9278int 9279main () 9280{ 9281 9282 ; 9283 return 0; 9284} 9285_ACEOF 9286if ac_fn_c_try_link "$LINENO"; then : 9287 eval $cacheid=yes 9288else 9289 eval $cacheid=no 9290fi 9291rm -f core conftest.err conftest.$ac_objext \ 9292 conftest$ac_exeext conftest.$ac_ext 9293fi 9294 9295 9296 CFLAGS="$xorg_testset_save_CFLAGS" 9297 9298 eval supported=\$$cacheid 9299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9300$as_echo "$supported" >&6; } 9301 if test "$supported" = "yes" ; then 9302 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 9303 found="yes" 9304 fi 9305 fi 9306 9307 9308 9309 9310 9311 9312 9313 9314 9315 9316 9317 9318 9319 9320 9321xorg_testset_save_CFLAGS="$CFLAGS" 9322 9323if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9324 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9326$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9327if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9328 $as_echo_n "(cached) " >&6 9329else 9330 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9331/* end confdefs.h. */ 9332int i; 9333_ACEOF 9334if ac_fn_c_try_compile "$LINENO"; then : 9335 xorg_cv_cc_flag_unknown_warning_option=yes 9336else 9337 xorg_cv_cc_flag_unknown_warning_option=no 9338fi 9339rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9340fi 9341{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9342$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9343 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9344 CFLAGS="$xorg_testset_save_CFLAGS" 9345fi 9346 9347if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9348 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9349 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9350 fi 9351 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9353$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9354if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9355 $as_echo_n "(cached) " >&6 9356else 9357 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9358/* end confdefs.h. */ 9359int i; 9360_ACEOF 9361if ac_fn_c_try_compile "$LINENO"; then : 9362 xorg_cv_cc_flag_unused_command_line_argument=yes 9363else 9364 xorg_cv_cc_flag_unused_command_line_argument=no 9365fi 9366rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9367fi 9368{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9369$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9370 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9371 CFLAGS="$xorg_testset_save_CFLAGS" 9372fi 9373 9374found="no" 9375 9376 if test $found = "no" ; then 9377 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9378 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9379 fi 9380 9381 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9382 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9383 fi 9384 9385 CFLAGS="$CFLAGS -Wtrigraphs" 9386 9387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 9388$as_echo_n "checking if $CC supports -Wtrigraphs... " >&6; } 9389 cacheid=xorg_cv_cc_flag__Wtrigraphs 9390 if eval \${$cacheid+:} false; then : 9391 $as_echo_n "(cached) " >&6 9392else 9393 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9394/* end confdefs.h. */ 9395int i; 9396int 9397main () 9398{ 9399 9400 ; 9401 return 0; 9402} 9403_ACEOF 9404if ac_fn_c_try_link "$LINENO"; then : 9405 eval $cacheid=yes 9406else 9407 eval $cacheid=no 9408fi 9409rm -f core conftest.err conftest.$ac_objext \ 9410 conftest$ac_exeext conftest.$ac_ext 9411fi 9412 9413 9414 CFLAGS="$xorg_testset_save_CFLAGS" 9415 9416 eval supported=\$$cacheid 9417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9418$as_echo "$supported" >&6; } 9419 if test "$supported" = "yes" ; then 9420 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 9421 found="yes" 9422 fi 9423 fi 9424 9425 9426 9427 9428 9429 9430 9431 9432 9433 9434 9435 9436 9437 9438 9439xorg_testset_save_CFLAGS="$CFLAGS" 9440 9441if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9442 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9444$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9445if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9446 $as_echo_n "(cached) " >&6 9447else 9448 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9449/* end confdefs.h. */ 9450int i; 9451_ACEOF 9452if ac_fn_c_try_compile "$LINENO"; then : 9453 xorg_cv_cc_flag_unknown_warning_option=yes 9454else 9455 xorg_cv_cc_flag_unknown_warning_option=no 9456fi 9457rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9458fi 9459{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9460$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9461 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9462 CFLAGS="$xorg_testset_save_CFLAGS" 9463fi 9464 9465if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9466 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9467 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9468 fi 9469 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9471$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9472if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9473 $as_echo_n "(cached) " >&6 9474else 9475 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9476/* end confdefs.h. */ 9477int i; 9478_ACEOF 9479if ac_fn_c_try_compile "$LINENO"; then : 9480 xorg_cv_cc_flag_unused_command_line_argument=yes 9481else 9482 xorg_cv_cc_flag_unused_command_line_argument=no 9483fi 9484rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9485fi 9486{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9487$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9488 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9489 CFLAGS="$xorg_testset_save_CFLAGS" 9490fi 9491 9492found="no" 9493 9494 if test $found = "no" ; then 9495 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9496 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9497 fi 9498 9499 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9500 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9501 fi 9502 9503 CFLAGS="$CFLAGS -Warray-bounds" 9504 9505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 9506$as_echo_n "checking if $CC supports -Warray-bounds... " >&6; } 9507 cacheid=xorg_cv_cc_flag__Warray_bounds 9508 if eval \${$cacheid+:} false; then : 9509 $as_echo_n "(cached) " >&6 9510else 9511 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9512/* end confdefs.h. */ 9513int i; 9514int 9515main () 9516{ 9517 9518 ; 9519 return 0; 9520} 9521_ACEOF 9522if ac_fn_c_try_link "$LINENO"; then : 9523 eval $cacheid=yes 9524else 9525 eval $cacheid=no 9526fi 9527rm -f core conftest.err conftest.$ac_objext \ 9528 conftest$ac_exeext conftest.$ac_ext 9529fi 9530 9531 9532 CFLAGS="$xorg_testset_save_CFLAGS" 9533 9534 eval supported=\$$cacheid 9535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9536$as_echo "$supported" >&6; } 9537 if test "$supported" = "yes" ; then 9538 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 9539 found="yes" 9540 fi 9541 fi 9542 9543 9544 9545 9546 9547 9548 9549 9550 9551 9552 9553 9554 9555 9556 9557xorg_testset_save_CFLAGS="$CFLAGS" 9558 9559if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9560 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9562$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9563if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9564 $as_echo_n "(cached) " >&6 9565else 9566 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9567/* end confdefs.h. */ 9568int i; 9569_ACEOF 9570if ac_fn_c_try_compile "$LINENO"; then : 9571 xorg_cv_cc_flag_unknown_warning_option=yes 9572else 9573 xorg_cv_cc_flag_unknown_warning_option=no 9574fi 9575rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9576fi 9577{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9578$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9579 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9580 CFLAGS="$xorg_testset_save_CFLAGS" 9581fi 9582 9583if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9584 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9585 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9586 fi 9587 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9589$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9590if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9591 $as_echo_n "(cached) " >&6 9592else 9593 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9594/* end confdefs.h. */ 9595int i; 9596_ACEOF 9597if ac_fn_c_try_compile "$LINENO"; then : 9598 xorg_cv_cc_flag_unused_command_line_argument=yes 9599else 9600 xorg_cv_cc_flag_unused_command_line_argument=no 9601fi 9602rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9603fi 9604{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9605$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9606 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9607 CFLAGS="$xorg_testset_save_CFLAGS" 9608fi 9609 9610found="no" 9611 9612 if test $found = "no" ; then 9613 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9614 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9615 fi 9616 9617 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9618 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9619 fi 9620 9621 CFLAGS="$CFLAGS -Wwrite-strings" 9622 9623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 9624$as_echo_n "checking if $CC supports -Wwrite-strings... " >&6; } 9625 cacheid=xorg_cv_cc_flag__Wwrite_strings 9626 if eval \${$cacheid+:} false; then : 9627 $as_echo_n "(cached) " >&6 9628else 9629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9630/* end confdefs.h. */ 9631int i; 9632int 9633main () 9634{ 9635 9636 ; 9637 return 0; 9638} 9639_ACEOF 9640if ac_fn_c_try_link "$LINENO"; then : 9641 eval $cacheid=yes 9642else 9643 eval $cacheid=no 9644fi 9645rm -f core conftest.err conftest.$ac_objext \ 9646 conftest$ac_exeext conftest.$ac_ext 9647fi 9648 9649 9650 CFLAGS="$xorg_testset_save_CFLAGS" 9651 9652 eval supported=\$$cacheid 9653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9654$as_echo "$supported" >&6; } 9655 if test "$supported" = "yes" ; then 9656 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 9657 found="yes" 9658 fi 9659 fi 9660 9661 9662 9663 9664 9665 9666 9667 9668 9669 9670 9671 9672 9673 9674 9675xorg_testset_save_CFLAGS="$CFLAGS" 9676 9677if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9678 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9680$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9681if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9682 $as_echo_n "(cached) " >&6 9683else 9684 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9685/* end confdefs.h. */ 9686int i; 9687_ACEOF 9688if ac_fn_c_try_compile "$LINENO"; then : 9689 xorg_cv_cc_flag_unknown_warning_option=yes 9690else 9691 xorg_cv_cc_flag_unknown_warning_option=no 9692fi 9693rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9694fi 9695{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9696$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9697 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9698 CFLAGS="$xorg_testset_save_CFLAGS" 9699fi 9700 9701if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9702 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9703 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9704 fi 9705 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9707$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9708if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9709 $as_echo_n "(cached) " >&6 9710else 9711 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9712/* end confdefs.h. */ 9713int i; 9714_ACEOF 9715if ac_fn_c_try_compile "$LINENO"; then : 9716 xorg_cv_cc_flag_unused_command_line_argument=yes 9717else 9718 xorg_cv_cc_flag_unused_command_line_argument=no 9719fi 9720rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9721fi 9722{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9723$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9724 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9725 CFLAGS="$xorg_testset_save_CFLAGS" 9726fi 9727 9728found="no" 9729 9730 if test $found = "no" ; then 9731 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9732 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9733 fi 9734 9735 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9736 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9737 fi 9738 9739 CFLAGS="$CFLAGS -Waddress" 9740 9741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 9742$as_echo_n "checking if $CC supports -Waddress... " >&6; } 9743 cacheid=xorg_cv_cc_flag__Waddress 9744 if eval \${$cacheid+:} false; then : 9745 $as_echo_n "(cached) " >&6 9746else 9747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9748/* end confdefs.h. */ 9749int i; 9750int 9751main () 9752{ 9753 9754 ; 9755 return 0; 9756} 9757_ACEOF 9758if ac_fn_c_try_link "$LINENO"; then : 9759 eval $cacheid=yes 9760else 9761 eval $cacheid=no 9762fi 9763rm -f core conftest.err conftest.$ac_objext \ 9764 conftest$ac_exeext conftest.$ac_ext 9765fi 9766 9767 9768 CFLAGS="$xorg_testset_save_CFLAGS" 9769 9770 eval supported=\$$cacheid 9771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9772$as_echo "$supported" >&6; } 9773 if test "$supported" = "yes" ; then 9774 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 9775 found="yes" 9776 fi 9777 fi 9778 9779 9780 9781 9782 9783 9784 9785 9786 9787 9788 9789 9790 9791 9792 9793xorg_testset_save_CFLAGS="$CFLAGS" 9794 9795if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9796 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9798$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9799if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9800 $as_echo_n "(cached) " >&6 9801else 9802 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9803/* end confdefs.h. */ 9804int i; 9805_ACEOF 9806if ac_fn_c_try_compile "$LINENO"; then : 9807 xorg_cv_cc_flag_unknown_warning_option=yes 9808else 9809 xorg_cv_cc_flag_unknown_warning_option=no 9810fi 9811rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9812fi 9813{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9814$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9815 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9816 CFLAGS="$xorg_testset_save_CFLAGS" 9817fi 9818 9819if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9820 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9821 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9822 fi 9823 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9825$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9826if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9827 $as_echo_n "(cached) " >&6 9828else 9829 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9830/* end confdefs.h. */ 9831int i; 9832_ACEOF 9833if ac_fn_c_try_compile "$LINENO"; then : 9834 xorg_cv_cc_flag_unused_command_line_argument=yes 9835else 9836 xorg_cv_cc_flag_unused_command_line_argument=no 9837fi 9838rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9839fi 9840{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9841$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9842 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9843 CFLAGS="$xorg_testset_save_CFLAGS" 9844fi 9845 9846found="no" 9847 9848 if test $found = "no" ; then 9849 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9850 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9851 fi 9852 9853 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9854 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9855 fi 9856 9857 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 9858 9859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 9860$as_echo_n "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 9861 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 9862 if eval \${$cacheid+:} false; then : 9863 $as_echo_n "(cached) " >&6 9864else 9865 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9866/* end confdefs.h. */ 9867int i; 9868int 9869main () 9870{ 9871 9872 ; 9873 return 0; 9874} 9875_ACEOF 9876if ac_fn_c_try_link "$LINENO"; then : 9877 eval $cacheid=yes 9878else 9879 eval $cacheid=no 9880fi 9881rm -f core conftest.err conftest.$ac_objext \ 9882 conftest$ac_exeext conftest.$ac_ext 9883fi 9884 9885 9886 CFLAGS="$xorg_testset_save_CFLAGS" 9887 9888 eval supported=\$$cacheid 9889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9890$as_echo "$supported" >&6; } 9891 if test "$supported" = "yes" ; then 9892 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 9893 found="yes" 9894 fi 9895 fi 9896 9897 9898 9899 9900 9901 9902 9903 9904 9905 9906 9907 9908 9909 9910 9911xorg_testset_save_CFLAGS="$CFLAGS" 9912 9913if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9914 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9916$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9917if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9918 $as_echo_n "(cached) " >&6 9919else 9920 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9921/* end confdefs.h. */ 9922int i; 9923_ACEOF 9924if ac_fn_c_try_compile "$LINENO"; then : 9925 xorg_cv_cc_flag_unknown_warning_option=yes 9926else 9927 xorg_cv_cc_flag_unknown_warning_option=no 9928fi 9929rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9930fi 9931{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9932$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9933 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9934 CFLAGS="$xorg_testset_save_CFLAGS" 9935fi 9936 9937if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9938 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9939 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9940 fi 9941 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9943$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9944if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9945 $as_echo_n "(cached) " >&6 9946else 9947 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9948/* end confdefs.h. */ 9949int i; 9950_ACEOF 9951if ac_fn_c_try_compile "$LINENO"; then : 9952 xorg_cv_cc_flag_unused_command_line_argument=yes 9953else 9954 xorg_cv_cc_flag_unused_command_line_argument=no 9955fi 9956rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9957fi 9958{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9959$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9960 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9961 CFLAGS="$xorg_testset_save_CFLAGS" 9962fi 9963 9964found="no" 9965 9966 if test $found = "no" ; then 9967 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9968 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9969 fi 9970 9971 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9972 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9973 fi 9974 9975 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 9976 9977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 9978$as_echo_n "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 9979 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 9980 if eval \${$cacheid+:} false; then : 9981 $as_echo_n "(cached) " >&6 9982else 9983 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9984/* end confdefs.h. */ 9985int i; 9986int 9987main () 9988{ 9989 9990 ; 9991 return 0; 9992} 9993_ACEOF 9994if ac_fn_c_try_link "$LINENO"; then : 9995 eval $cacheid=yes 9996else 9997 eval $cacheid=no 9998fi 9999rm -f core conftest.err conftest.$ac_objext \ 10000 conftest$ac_exeext conftest.$ac_ext 10001fi 10002 10003 10004 CFLAGS="$xorg_testset_save_CFLAGS" 10005 10006 eval supported=\$$cacheid 10007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10008$as_echo "$supported" >&6; } 10009 if test "$supported" = "yes" ; then 10010 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 10011 found="yes" 10012 fi 10013 fi 10014 10015 10016fi 10017 10018 10019 10020 10021 10022 10023 10024 CWARNFLAGS="$BASE_CFLAGS" 10025 if test "x$GCC" = xyes ; then 10026 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 10027 fi 10028 10029 10030 10031 10032 10033 10034 10035 10036# Check whether --enable-strict-compilation was given. 10037if test "${enable_strict_compilation+set}" = set; then : 10038 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 10039else 10040 STRICT_COMPILE=no 10041fi 10042 10043 10044 10045 10046 10047 10048STRICT_CFLAGS="" 10049 10050 10051 10052 10053 10054 10055 10056 10057 10058 10059 10060 10061 10062xorg_testset_save_CFLAGS="$CFLAGS" 10063 10064if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10065 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10067$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10068if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10069 $as_echo_n "(cached) " >&6 10070else 10071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10072/* end confdefs.h. */ 10073int i; 10074_ACEOF 10075if ac_fn_c_try_compile "$LINENO"; then : 10076 xorg_cv_cc_flag_unknown_warning_option=yes 10077else 10078 xorg_cv_cc_flag_unknown_warning_option=no 10079fi 10080rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10081fi 10082{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10083$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10084 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10085 CFLAGS="$xorg_testset_save_CFLAGS" 10086fi 10087 10088if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10089 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10090 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10091 fi 10092 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10094$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10095if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10096 $as_echo_n "(cached) " >&6 10097else 10098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10099/* end confdefs.h. */ 10100int i; 10101_ACEOF 10102if ac_fn_c_try_compile "$LINENO"; then : 10103 xorg_cv_cc_flag_unused_command_line_argument=yes 10104else 10105 xorg_cv_cc_flag_unused_command_line_argument=no 10106fi 10107rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10108fi 10109{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10110$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10111 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10112 CFLAGS="$xorg_testset_save_CFLAGS" 10113fi 10114 10115found="no" 10116 10117 if test $found = "no" ; then 10118 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 10119 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10120 fi 10121 10122 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 10123 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10124 fi 10125 10126 CFLAGS="$CFLAGS -pedantic" 10127 10128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 10129$as_echo_n "checking if $CC supports -pedantic... " >&6; } 10130 cacheid=xorg_cv_cc_flag__pedantic 10131 if eval \${$cacheid+:} false; then : 10132 $as_echo_n "(cached) " >&6 10133else 10134 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10135/* end confdefs.h. */ 10136int i; 10137int 10138main () 10139{ 10140 10141 ; 10142 return 0; 10143} 10144_ACEOF 10145if ac_fn_c_try_link "$LINENO"; then : 10146 eval $cacheid=yes 10147else 10148 eval $cacheid=no 10149fi 10150rm -f core conftest.err conftest.$ac_objext \ 10151 conftest$ac_exeext conftest.$ac_ext 10152fi 10153 10154 10155 CFLAGS="$xorg_testset_save_CFLAGS" 10156 10157 eval supported=\$$cacheid 10158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10159$as_echo "$supported" >&6; } 10160 if test "$supported" = "yes" ; then 10161 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 10162 found="yes" 10163 fi 10164 fi 10165 10166 10167 10168 10169 10170 10171 10172 10173 10174 10175 10176 10177 10178 10179 10180xorg_testset_save_CFLAGS="$CFLAGS" 10181 10182if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10183 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10185$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10186if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10187 $as_echo_n "(cached) " >&6 10188else 10189 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10190/* end confdefs.h. */ 10191int i; 10192_ACEOF 10193if ac_fn_c_try_compile "$LINENO"; then : 10194 xorg_cv_cc_flag_unknown_warning_option=yes 10195else 10196 xorg_cv_cc_flag_unknown_warning_option=no 10197fi 10198rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10199fi 10200{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10201$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10202 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10203 CFLAGS="$xorg_testset_save_CFLAGS" 10204fi 10205 10206if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10207 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10208 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10209 fi 10210 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10212$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10213if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10214 $as_echo_n "(cached) " >&6 10215else 10216 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10217/* end confdefs.h. */ 10218int i; 10219_ACEOF 10220if ac_fn_c_try_compile "$LINENO"; then : 10221 xorg_cv_cc_flag_unused_command_line_argument=yes 10222else 10223 xorg_cv_cc_flag_unused_command_line_argument=no 10224fi 10225rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10226fi 10227{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10228$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10229 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10230 CFLAGS="$xorg_testset_save_CFLAGS" 10231fi 10232 10233found="no" 10234 10235 if test $found = "no" ; then 10236 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 10237 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10238 fi 10239 10240 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 10241 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10242 fi 10243 10244 CFLAGS="$CFLAGS -Werror" 10245 10246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 10247$as_echo_n "checking if $CC supports -Werror... " >&6; } 10248 cacheid=xorg_cv_cc_flag__Werror 10249 if eval \${$cacheid+:} false; then : 10250 $as_echo_n "(cached) " >&6 10251else 10252 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10253/* end confdefs.h. */ 10254int i; 10255int 10256main () 10257{ 10258 10259 ; 10260 return 0; 10261} 10262_ACEOF 10263if ac_fn_c_try_link "$LINENO"; then : 10264 eval $cacheid=yes 10265else 10266 eval $cacheid=no 10267fi 10268rm -f core conftest.err conftest.$ac_objext \ 10269 conftest$ac_exeext conftest.$ac_ext 10270fi 10271 10272 10273 CFLAGS="$xorg_testset_save_CFLAGS" 10274 10275 eval supported=\$$cacheid 10276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10277$as_echo "$supported" >&6; } 10278 if test "$supported" = "yes" ; then 10279 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 10280 found="yes" 10281 fi 10282 fi 10283 10284 if test $found = "no" ; then 10285 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 10286 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10287 fi 10288 10289 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 10290 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10291 fi 10292 10293 CFLAGS="$CFLAGS -errwarn" 10294 10295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 10296$as_echo_n "checking if $CC supports -errwarn... " >&6; } 10297 cacheid=xorg_cv_cc_flag__errwarn 10298 if eval \${$cacheid+:} false; then : 10299 $as_echo_n "(cached) " >&6 10300else 10301 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10302/* end confdefs.h. */ 10303int i; 10304int 10305main () 10306{ 10307 10308 ; 10309 return 0; 10310} 10311_ACEOF 10312if ac_fn_c_try_link "$LINENO"; then : 10313 eval $cacheid=yes 10314else 10315 eval $cacheid=no 10316fi 10317rm -f core conftest.err conftest.$ac_objext \ 10318 conftest$ac_exeext conftest.$ac_ext 10319fi 10320 10321 10322 CFLAGS="$xorg_testset_save_CFLAGS" 10323 10324 eval supported=\$$cacheid 10325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10326$as_echo "$supported" >&6; } 10327 if test "$supported" = "yes" ; then 10328 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 10329 found="yes" 10330 fi 10331 fi 10332 10333 10334 10335# Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 10336# activate it with -Werror, so we add it here explicitly. 10337 10338 10339 10340 10341 10342 10343 10344 10345 10346 10347 10348 10349 10350xorg_testset_save_CFLAGS="$CFLAGS" 10351 10352if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10353 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10355$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10356if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10357 $as_echo_n "(cached) " >&6 10358else 10359 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10360/* end confdefs.h. */ 10361int i; 10362_ACEOF 10363if ac_fn_c_try_compile "$LINENO"; then : 10364 xorg_cv_cc_flag_unknown_warning_option=yes 10365else 10366 xorg_cv_cc_flag_unknown_warning_option=no 10367fi 10368rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10369fi 10370{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10371$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10372 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10373 CFLAGS="$xorg_testset_save_CFLAGS" 10374fi 10375 10376if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10377 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10378 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10379 fi 10380 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10382$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10383if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10384 $as_echo_n "(cached) " >&6 10385else 10386 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10387/* end confdefs.h. */ 10388int i; 10389_ACEOF 10390if ac_fn_c_try_compile "$LINENO"; then : 10391 xorg_cv_cc_flag_unused_command_line_argument=yes 10392else 10393 xorg_cv_cc_flag_unused_command_line_argument=no 10394fi 10395rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10396fi 10397{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10398$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10399 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10400 CFLAGS="$xorg_testset_save_CFLAGS" 10401fi 10402 10403found="no" 10404 10405 if test $found = "no" ; then 10406 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 10407 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10408 fi 10409 10410 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 10411 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10412 fi 10413 10414 CFLAGS="$CFLAGS -Werror=attributes" 10415 10416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 10417$as_echo_n "checking if $CC supports -Werror=attributes... " >&6; } 10418 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=attributes" | $as_tr_sh` 10419 if eval \${$cacheid+:} false; then : 10420 $as_echo_n "(cached) " >&6 10421else 10422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10423/* end confdefs.h. */ 10424int i; 10425int 10426main () 10427{ 10428 10429 ; 10430 return 0; 10431} 10432_ACEOF 10433if ac_fn_c_try_link "$LINENO"; then : 10434 eval $cacheid=yes 10435else 10436 eval $cacheid=no 10437fi 10438rm -f core conftest.err conftest.$ac_objext \ 10439 conftest$ac_exeext conftest.$ac_ext 10440fi 10441 10442 10443 CFLAGS="$xorg_testset_save_CFLAGS" 10444 10445 eval supported=\$$cacheid 10446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10447$as_echo "$supported" >&6; } 10448 if test "$supported" = "yes" ; then 10449 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 10450 found="yes" 10451 fi 10452 fi 10453 10454 10455 10456if test "x$STRICT_COMPILE" = "xyes"; then 10457 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 10458 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 10459fi 10460 10461 10462 10463 10464 10465 10466cat >>confdefs.h <<_ACEOF 10467#define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 10468_ACEOF 10469 10470 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 10471 if test "x$PVM" = "x"; then 10472 PVM="0" 10473 fi 10474 10475cat >>confdefs.h <<_ACEOF 10476#define PACKAGE_VERSION_MINOR $PVM 10477_ACEOF 10478 10479 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 10480 if test "x$PVP" = "x"; then 10481 PVP="0" 10482 fi 10483 10484cat >>confdefs.h <<_ACEOF 10485#define PACKAGE_VERSION_PATCHLEVEL $PVP 10486_ACEOF 10487 10488 10489 10490CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 10491mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 10492|| (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 10493echo 'git directory not found: installing possibly empty changelog.' >&2)" 10494 10495 10496 10497 10498macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 10499INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 10500mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 10501|| (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ 10502echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" 10503 10504 10505 10506 10507 10508 10509if test x$APP_MAN_SUFFIX = x ; then 10510 APP_MAN_SUFFIX=1 10511fi 10512if test x$APP_MAN_DIR = x ; then 10513 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 10514fi 10515 10516if test x$LIB_MAN_SUFFIX = x ; then 10517 LIB_MAN_SUFFIX=3 10518fi 10519if test x$LIB_MAN_DIR = x ; then 10520 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 10521fi 10522 10523if test x$FILE_MAN_SUFFIX = x ; then 10524 case $host_os in 10525 solaris*) FILE_MAN_SUFFIX=4 ;; 10526 *) FILE_MAN_SUFFIX=5 ;; 10527 esac 10528fi 10529if test x$FILE_MAN_DIR = x ; then 10530 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 10531fi 10532 10533if test x$MISC_MAN_SUFFIX = x ; then 10534 case $host_os in 10535 solaris*) MISC_MAN_SUFFIX=5 ;; 10536 *) MISC_MAN_SUFFIX=7 ;; 10537 esac 10538fi 10539if test x$MISC_MAN_DIR = x ; then 10540 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 10541fi 10542 10543if test x$DRIVER_MAN_SUFFIX = x ; then 10544 case $host_os in 10545 solaris*) DRIVER_MAN_SUFFIX=7 ;; 10546 *) DRIVER_MAN_SUFFIX=4 ;; 10547 esac 10548fi 10549if test x$DRIVER_MAN_DIR = x ; then 10550 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 10551fi 10552 10553if test x$ADMIN_MAN_SUFFIX = x ; then 10554 case $host_os in 10555 solaris*) ADMIN_MAN_SUFFIX=1m ;; 10556 *) ADMIN_MAN_SUFFIX=8 ;; 10557 esac 10558fi 10559if test x$ADMIN_MAN_DIR = x ; then 10560 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 10561fi 10562 10563 10564 10565 10566 10567 10568 10569 10570 10571 10572 10573 10574 10575 10576 10577XORG_MAN_PAGE="X Version 11" 10578 10579MAN_SUBSTS="\ 10580 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 10581 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 10582 -e 's|__xservername__|Xorg|g' \ 10583 -e 's|__xconfigfile__|xorg.conf|g' \ 10584 -e 's|__projectroot__|\$(prefix)|g' \ 10585 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 10586 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 10587 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 10588 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 10589 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 10590 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 10591 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 10592 10593 10594 10595# Check whether --enable-silent-rules was given. 10596if test "${enable_silent_rules+set}" = set; then : 10597 enableval=$enable_silent_rules; 10598fi 10599 10600case $enable_silent_rules in 10601yes) AM_DEFAULT_VERBOSITY=0;; 10602no) AM_DEFAULT_VERBOSITY=1;; 10603*) AM_DEFAULT_VERBOSITY=0;; 10604esac 10605am_make=${MAKE-make} 10606{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 10607$as_echo_n "checking whether $am_make supports nested variables... " >&6; } 10608if ${am_cv_make_support_nested_variables+:} false; then : 10609 $as_echo_n "(cached) " >&6 10610else 10611 if $as_echo 'TRUE=$(BAR$(V)) 10612BAR0=false 10613BAR1=true 10614V=1 10615am__doit: 10616 @$(TRUE) 10617.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 10618 am_cv_make_support_nested_variables=yes 10619else 10620 am_cv_make_support_nested_variables=no 10621fi 10622fi 10623{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 10624$as_echo "$am_cv_make_support_nested_variables" >&6; } 10625if test $am_cv_make_support_nested_variables = yes; then 10626 AM_V='$(V)' 10627 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 10628else 10629 AM_V=$AM_DEFAULT_VERBOSITY 10630 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 10631fi 10632AM_BACKSLASH='\' 10633 10634 10635 10636# Initialize libtool 10637# Check whether --enable-static was given. 10638if test "${enable_static+set}" = set; then : 10639 enableval=$enable_static; p=${PACKAGE-default} 10640 case $enableval in 10641 yes) enable_static=yes ;; 10642 no) enable_static=no ;; 10643 *) 10644 enable_static=no 10645 # Look at the argument we got. We use all the common list separators. 10646 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 10647 for pkg in $enableval; do 10648 IFS="$lt_save_ifs" 10649 if test "X$pkg" = "X$p"; then 10650 enable_static=yes 10651 fi 10652 done 10653 IFS="$lt_save_ifs" 10654 ;; 10655 esac 10656else 10657 enable_static=no 10658fi 10659 10660 10661 10662 10663 10664 10665 10666 10667 10668case `pwd` in 10669 *\ * | *\ *) 10670 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 10671$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 10672esac 10673 10674 10675 10676macro_version='2.4.2' 10677macro_revision='1.3337' 10678 10679 10680 10681 10682 10683 10684 10685 10686 10687 10688 10689 10690 10691ltmain="$ac_aux_dir/ltmain.sh" 10692 10693# Backslashify metacharacters that are still active within 10694# double-quoted strings. 10695sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 10696 10697# Same as above, but do not quote variable references. 10698double_quote_subst='s/\(["`\\]\)/\\\1/g' 10699 10700# Sed substitution to delay expansion of an escaped shell variable in a 10701# double_quote_subst'ed string. 10702delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 10703 10704# Sed substitution to delay expansion of an escaped single quote. 10705delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 10706 10707# Sed substitution to avoid accidental globbing in evaled expressions 10708no_glob_subst='s/\*/\\\*/g' 10709 10710ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 10711ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 10712ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 10713 10714{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 10715$as_echo_n "checking how to print strings... " >&6; } 10716# Test print first, because it will be a builtin if present. 10717if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 10718 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 10719 ECHO='print -r --' 10720elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 10721 ECHO='printf %s\n' 10722else 10723 # Use this function as a fallback that always works. 10724 func_fallback_echo () 10725 { 10726 eval 'cat <<_LTECHO_EOF 10727$1 10728_LTECHO_EOF' 10729 } 10730 ECHO='func_fallback_echo' 10731fi 10732 10733# func_echo_all arg... 10734# Invoke $ECHO with all args, space-separated. 10735func_echo_all () 10736{ 10737 $ECHO "" 10738} 10739 10740case "$ECHO" in 10741 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 10742$as_echo "printf" >&6; } ;; 10743 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 10744$as_echo "print -r" >&6; } ;; 10745 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 10746$as_echo "cat" >&6; } ;; 10747esac 10748 10749 10750 10751 10752 10753 10754 10755 10756 10757 10758 10759 10760 10761 10762{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 10763$as_echo_n "checking for a sed that does not truncate output... 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"no acceptable sed could be found in \$PATH" "$LINENO" 5 10820 fi 10821else 10822 ac_cv_path_SED=$SED 10823fi 10824 10825fi 10826{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 10827$as_echo "$ac_cv_path_SED" >&6; } 10828 SED="$ac_cv_path_SED" 10829 rm -f conftest.sed 10830 10831test -z "$SED" && SED=sed 10832Xsed="$SED -e 1s/^X//" 10833 10834 10835 10836 10837 10838 10839 10840 10841 10842 10843 10844{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 10845$as_echo_n "checking for fgrep... " >&6; } 10846if ${ac_cv_path_FGREP+:} false; then : 10847 $as_echo_n "(cached) " >&6 10848else 10849 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 10850 then ac_cv_path_FGREP="$GREP -F" 10851 else 10852 if test -z "$FGREP"; then 10853 ac_path_FGREP_found=false 10854 # Loop through the user's path and test for each of PROGNAME-LIST 10855 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 10856for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 10857do 10858 IFS=$as_save_IFS 10859 test -z "$as_dir" && as_dir=. 10860 for ac_prog in fgrep; do 10861 for ac_exec_ext in '' $ac_executable_extensions; do 10862 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 10863 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue 10864# Check for GNU ac_path_FGREP and select it if it is found. 10865 # Check for GNU $ac_path_FGREP 10866case `"$ac_path_FGREP" --version 2>&1` in 10867*GNU*) 10868 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 10869*) 10870 ac_count=0 10871 $as_echo_n 0123456789 >"conftest.in" 10872 while : 10873 do 10874 cat "conftest.in" "conftest.in" >"conftest.tmp" 10875 mv "conftest.tmp" "conftest.in" 10876 cp "conftest.in" "conftest.nl" 10877 $as_echo 'FGREP' >> "conftest.nl" 10878 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 10879 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 10880 as_fn_arith $ac_count + 1 && ac_count=$as_val 10881 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 10882 # Best one so far, save it but keep looking for a better one 10883 ac_cv_path_FGREP="$ac_path_FGREP" 10884 ac_path_FGREP_max=$ac_count 10885 fi 10886 # 10*(2^10) chars as input seems more than enough 10887 test $ac_count -gt 10 && break 10888 done 10889 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 10890esac 10891 10892 $ac_path_FGREP_found && break 3 10893 done 10894 done 10895 done 10896IFS=$as_save_IFS 10897 if test -z "$ac_cv_path_FGREP"; then 10898 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 10899 fi 10900else 10901 ac_cv_path_FGREP=$FGREP 10902fi 10903 10904 fi 10905fi 10906{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 10907$as_echo "$ac_cv_path_FGREP" >&6; } 10908 FGREP="$ac_cv_path_FGREP" 10909 10910 10911test -z "$GREP" && GREP=grep 10912 10913 10914 10915 10916 10917 10918 10919 10920 10921 10922 10923 10924 10925 10926 10927 10928 10929 10930 10931# Check whether --with-gnu-ld was given. 10932if test "${with_gnu_ld+set}" = set; then : 10933 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 10934else 10935 with_gnu_ld=no 10936fi 10937 10938ac_prog=ld 10939if test "$GCC" = yes; then 10940 # Check if gcc -print-prog-name=ld gives a path. 10941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 10942$as_echo_n "checking for ld used by $CC... " >&6; } 10943 case $host in 10944 *-*-mingw*) 10945 # gcc leaves a trailing carriage return which upsets mingw 10946 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 10947 *) 10948 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 10949 esac 10950 case $ac_prog in 10951 # Accept absolute paths. 10952 [\\/]* | ?:[\\/]*) 10953 re_direlt='/[^/][^/]*/\.\./' 10954 # Canonicalize the pathname of ld 10955 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 10956 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 10957 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 10958 done 10959 test -z "$LD" && LD="$ac_prog" 10960 ;; 10961 "") 10962 # If it fails, then pretend we aren't using GCC. 10963 ac_prog=ld 10964 ;; 10965 *) 10966 # If it is relative, then search for the first ld in PATH. 10967 with_gnu_ld=unknown 10968 ;; 10969 esac 10970elif test "$with_gnu_ld" = yes; then 10971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 10972$as_echo_n "checking for GNU ld... " >&6; } 10973else 10974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 10975$as_echo_n "checking for non-GNU ld... " >&6; } 10976fi 10977if ${lt_cv_path_LD+:} false; then : 10978 $as_echo_n "(cached) " >&6 10979else 10980 if test -z "$LD"; then 10981 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 10982 for ac_dir in $PATH; do 10983 IFS="$lt_save_ifs" 10984 test -z "$ac_dir" && ac_dir=. 10985 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 10986 lt_cv_path_LD="$ac_dir/$ac_prog" 10987 # Check to see if the program is GNU ld. I'd rather use --version, 10988 # but apparently some variants of GNU ld only accept -v. 10989 # Break only if it was the GNU/non-GNU ld that we prefer. 10990 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 10991 *GNU* | *'with BFD'*) 10992 test "$with_gnu_ld" != no && break 10993 ;; 10994 *) 10995 test "$with_gnu_ld" != yes && break 10996 ;; 10997 esac 10998 fi 10999 done 11000 IFS="$lt_save_ifs" 11001else 11002 lt_cv_path_LD="$LD" # Let the user override the test with a path. 11003fi 11004fi 11005 11006LD="$lt_cv_path_LD" 11007if test -n "$LD"; then 11008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 11009$as_echo "$LD" >&6; } 11010else 11011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11012$as_echo "no" >&6; } 11013fi 11014test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 11015{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 11016$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 11017if ${lt_cv_prog_gnu_ld+:} false; then : 11018 $as_echo_n "(cached) " >&6 11019else 11020 # I'd rather use --version here, but apparently some GNU lds only accept -v. 11021case `$LD -v 2>&1 </dev/null` in 11022*GNU* | *'with BFD'*) 11023 lt_cv_prog_gnu_ld=yes 11024 ;; 11025*) 11026 lt_cv_prog_gnu_ld=no 11027 ;; 11028esac 11029fi 11030{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 11031$as_echo "$lt_cv_prog_gnu_ld" >&6; } 11032with_gnu_ld=$lt_cv_prog_gnu_ld 11033 11034 11035 11036 11037 11038 11039 11040 11041 11042{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 11043$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 11044if ${lt_cv_path_NM+:} false; then : 11045 $as_echo_n "(cached) " >&6 11046else 11047 if test -n "$NM"; then 11048 # Let the user override the test. 11049 lt_cv_path_NM="$NM" 11050else 11051 lt_nm_to_check="${ac_tool_prefix}nm" 11052 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 11053 lt_nm_to_check="$lt_nm_to_check nm" 11054 fi 11055 for lt_tmp_nm in $lt_nm_to_check; do 11056 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 11057 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 11058 IFS="$lt_save_ifs" 11059 test -z "$ac_dir" && ac_dir=. 11060 tmp_nm="$ac_dir/$lt_tmp_nm" 11061 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 11062 # Check to see if the nm accepts a BSD-compat flag. 11063 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 11064 # nm: unknown option "B" ignored 11065 # Tru64's nm complains that /dev/null is an invalid object file 11066 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 11067 */dev/null* | *'Invalid file or object type'*) 11068 lt_cv_path_NM="$tmp_nm -B" 11069 break 11070 ;; 11071 *) 11072 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 11073 */dev/null*) 11074 lt_cv_path_NM="$tmp_nm -p" 11075 break 11076 ;; 11077 *) 11078 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 11079 continue # so that we can try to find one that supports BSD flags 11080 ;; 11081 esac 11082 ;; 11083 esac 11084 fi 11085 done 11086 IFS="$lt_save_ifs" 11087 done 11088 : ${lt_cv_path_NM=no} 11089fi 11090fi 11091{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 11092$as_echo "$lt_cv_path_NM" >&6; } 11093if test "$lt_cv_path_NM" != "no"; then 11094 NM="$lt_cv_path_NM" 11095else 11096 # Didn't find any BSD compatible name lister, look for dumpbin. 11097 if test -n "$DUMPBIN"; then : 11098 # Let the user override the test. 11099 else 11100 if test -n "$ac_tool_prefix"; then 11101 for ac_prog in dumpbin "link -dump" 11102 do 11103 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 11104set dummy $ac_tool_prefix$ac_prog; ac_word=$2 11105{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11106$as_echo_n "checking for $ac_word... " >&6; } 11107if ${ac_cv_prog_DUMPBIN+:} false; then : 11108 $as_echo_n "(cached) " >&6 11109else 11110 if test -n "$DUMPBIN"; then 11111 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 11112else 11113as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11114for as_dir in $PATH 11115do 11116 IFS=$as_save_IFS 11117 test -z "$as_dir" && as_dir=. 11118 for ac_exec_ext in '' $ac_executable_extensions; do 11119 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11120 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 11121 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11122 break 2 11123 fi 11124done 11125 done 11126IFS=$as_save_IFS 11127 11128fi 11129fi 11130DUMPBIN=$ac_cv_prog_DUMPBIN 11131if test -n "$DUMPBIN"; then 11132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 11133$as_echo "$DUMPBIN" >&6; } 11134else 11135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11136$as_echo "no" >&6; } 11137fi 11138 11139 11140 test -n "$DUMPBIN" && break 11141 done 11142fi 11143if test -z "$DUMPBIN"; then 11144 ac_ct_DUMPBIN=$DUMPBIN 11145 for ac_prog in dumpbin "link -dump" 11146do 11147 # Extract the first word of "$ac_prog", so it can be a program name with args. 11148set dummy $ac_prog; ac_word=$2 11149{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11150$as_echo_n "checking for $ac_word... " >&6; } 11151if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 11152 $as_echo_n "(cached) " >&6 11153else 11154 if test -n "$ac_ct_DUMPBIN"; then 11155 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 11156else 11157as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11158for as_dir in $PATH 11159do 11160 IFS=$as_save_IFS 11161 test -z "$as_dir" && as_dir=. 11162 for ac_exec_ext in '' $ac_executable_extensions; do 11163 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11164 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 11165 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11166 break 2 11167 fi 11168done 11169 done 11170IFS=$as_save_IFS 11171 11172fi 11173fi 11174ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 11175if test -n "$ac_ct_DUMPBIN"; then 11176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 11177$as_echo "$ac_ct_DUMPBIN" >&6; } 11178else 11179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11180$as_echo "no" >&6; } 11181fi 11182 11183 11184 test -n "$ac_ct_DUMPBIN" && break 11185done 11186 11187 if test "x$ac_ct_DUMPBIN" = x; then 11188 DUMPBIN=":" 11189 else 11190 case $cross_compiling:$ac_tool_warned in 11191yes:) 11192{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11193$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11194ac_tool_warned=yes ;; 11195esac 11196 DUMPBIN=$ac_ct_DUMPBIN 11197 fi 11198fi 11199 11200 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 11201 *COFF*) 11202 DUMPBIN="$DUMPBIN -symbols" 11203 ;; 11204 *) 11205 DUMPBIN=: 11206 ;; 11207 esac 11208 fi 11209 11210 if test "$DUMPBIN" != ":"; then 11211 NM="$DUMPBIN" 11212 fi 11213fi 11214test -z "$NM" && NM=nm 11215 11216 11217 11218 11219 11220 11221{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 11222$as_echo_n "checking the name lister ($NM) interface... " >&6; } 11223if ${lt_cv_nm_interface+:} false; then : 11224 $as_echo_n "(cached) " >&6 11225else 11226 lt_cv_nm_interface="BSD nm" 11227 echo "int some_variable = 0;" > conftest.$ac_ext 11228 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 11229 (eval "$ac_compile" 2>conftest.err) 11230 cat conftest.err >&5 11231 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 11232 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 11233 cat conftest.err >&5 11234 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 11235 cat conftest.out >&5 11236 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 11237 lt_cv_nm_interface="MS dumpbin" 11238 fi 11239 rm -f conftest* 11240fi 11241{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 11242$as_echo "$lt_cv_nm_interface" >&6; } 11243 11244{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 11245$as_echo_n "checking whether ln -s works... " >&6; } 11246LN_S=$as_ln_s 11247if test "$LN_S" = "ln -s"; then 11248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11249$as_echo "yes" >&6; } 11250else 11251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 11252$as_echo "no, using $LN_S" >&6; } 11253fi 11254 11255# find the maximum length of command line arguments 11256{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 11257$as_echo_n "checking the maximum length of command line arguments... " >&6; } 11258if ${lt_cv_sys_max_cmd_len+:} false; then : 11259 $as_echo_n "(cached) " >&6 11260else 11261 i=0 11262 teststring="ABCD" 11263 11264 case $build_os in 11265 msdosdjgpp*) 11266 # On DJGPP, this test can blow up pretty badly due to problems in libc 11267 # (any single argument exceeding 2000 bytes causes a buffer overrun 11268 # during glob expansion). Even if it were fixed, the result of this 11269 # check would be larger than it should be. 11270 lt_cv_sys_max_cmd_len=12288; # 12K is about right 11271 ;; 11272 11273 gnu*) 11274 # Under GNU Hurd, this test is not required because there is 11275 # no limit to the length of command line arguments. 11276 # Libtool will interpret -1 as no limit whatsoever 11277 lt_cv_sys_max_cmd_len=-1; 11278 ;; 11279 11280 cygwin* | mingw* | cegcc*) 11281 # On Win9x/ME, this test blows up -- it succeeds, but takes 11282 # about 5 minutes as the teststring grows exponentially. 11283 # Worse, since 9x/ME are not pre-emptively multitasking, 11284 # you end up with a "frozen" computer, even though with patience 11285 # the test eventually succeeds (with a max line length of 256k). 11286 # Instead, let's just punt: use the minimum linelength reported by 11287 # all of the supported platforms: 8192 (on NT/2K/XP). 11288 lt_cv_sys_max_cmd_len=8192; 11289 ;; 11290 11291 mint*) 11292 # On MiNT this can take a long time and run out of memory. 11293 lt_cv_sys_max_cmd_len=8192; 11294 ;; 11295 11296 amigaos*) 11297 # On AmigaOS with pdksh, this test takes hours, literally. 11298 # So we just punt and use a minimum line length of 8192. 11299 lt_cv_sys_max_cmd_len=8192; 11300 ;; 11301 11302 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 11303 # This has been around since 386BSD, at least. Likely further. 11304 if test -x /sbin/sysctl; then 11305 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 11306 elif test -x /usr/sbin/sysctl; then 11307 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 11308 else 11309 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 11310 fi 11311 # And add a safety zone 11312 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 11313 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 11314 ;; 11315 11316 interix*) 11317 # We know the value 262144 and hardcode it with a safety zone (like BSD) 11318 lt_cv_sys_max_cmd_len=196608 11319 ;; 11320 11321 os2*) 11322 # The test takes a long time on OS/2. 11323 lt_cv_sys_max_cmd_len=8192 11324 ;; 11325 11326 osf*) 11327 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 11328 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 11329 # nice to cause kernel panics so lets avoid the loop below. 11330 # First set a reasonable default. 11331 lt_cv_sys_max_cmd_len=16384 11332 # 11333 if test -x /sbin/sysconfig; then 11334 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 11335 *1*) lt_cv_sys_max_cmd_len=-1 ;; 11336 esac 11337 fi 11338 ;; 11339 sco3.2v5*) 11340 lt_cv_sys_max_cmd_len=102400 11341 ;; 11342 sysv5* | sco5v6* | sysv4.2uw2*) 11343 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 11344 if test -n "$kargmax"; then 11345 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 11346 else 11347 lt_cv_sys_max_cmd_len=32768 11348 fi 11349 ;; 11350 *) 11351 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 11352 if test -n "$lt_cv_sys_max_cmd_len"; then 11353 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 11354 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 11355 else 11356 # Make teststring a little bigger before we do anything with it. 11357 # a 1K string should be a reasonable start. 11358 for i in 1 2 3 4 5 6 7 8 ; do 11359 teststring=$teststring$teststring 11360 done 11361 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 11362 # If test is not a shell built-in, we'll probably end up computing a 11363 # maximum length that is only half of the actual maximum length, but 11364 # we can't tell. 11365 while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ 11366 = "X$teststring$teststring"; } >/dev/null 2>&1 && 11367 test $i != 17 # 1/2 MB should be enough 11368 do 11369 i=`expr $i + 1` 11370 teststring=$teststring$teststring 11371 done 11372 # Only check the string length outside the loop. 11373 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 11374 teststring= 11375 # Add a significant safety factor because C++ compilers can tack on 11376 # massive amounts of additional arguments before passing them to the 11377 # linker. It appears as though 1/2 is a usable value. 11378 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 11379 fi 11380 ;; 11381 esac 11382 11383fi 11384 11385if test -n $lt_cv_sys_max_cmd_len ; then 11386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 11387$as_echo "$lt_cv_sys_max_cmd_len" >&6; } 11388else 11389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 11390$as_echo "none" >&6; } 11391fi 11392max_cmd_len=$lt_cv_sys_max_cmd_len 11393 11394 11395 11396 11397 11398 11399: ${CP="cp -f"} 11400: ${MV="mv -f"} 11401: ${RM="rm -f"} 11402 11403{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 11404$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 11405# Try some XSI features 11406xsi_shell=no 11407( _lt_dummy="a/b/c" 11408 test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ 11409 = c,a/b,b/c, \ 11410 && eval 'test $(( 1 + 1 )) -eq 2 \ 11411 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 11412 && xsi_shell=yes 11413{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 11414$as_echo "$xsi_shell" >&6; } 11415 11416 11417{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 11418$as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 11419lt_shell_append=no 11420( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 11421 >/dev/null 2>&1 \ 11422 && lt_shell_append=yes 11423{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 11424$as_echo "$lt_shell_append" >&6; } 11425 11426 11427if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 11428 lt_unset=unset 11429else 11430 lt_unset=false 11431fi 11432 11433 11434 11435 11436 11437# test EBCDIC or ASCII 11438case `echo X|tr X '\101'` in 11439 A) # ASCII based system 11440 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 11441 lt_SP2NL='tr \040 \012' 11442 lt_NL2SP='tr \015\012 \040\040' 11443 ;; 11444 *) # EBCDIC based system 11445 lt_SP2NL='tr \100 \n' 11446 lt_NL2SP='tr \r\n \100\100' 11447 ;; 11448esac 11449 11450 11451 11452 11453 11454 11455 11456 11457 11458{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 11459$as_echo_n "checking how to convert $build file names to $host format... " >&6; } 11460if ${lt_cv_to_host_file_cmd+:} false; then : 11461 $as_echo_n "(cached) " >&6 11462else 11463 case $host in 11464 *-*-mingw* ) 11465 case $build in 11466 *-*-mingw* ) # actually msys 11467 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 11468 ;; 11469 *-*-cygwin* ) 11470 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 11471 ;; 11472 * ) # otherwise, assume *nix 11473 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 11474 ;; 11475 esac 11476 ;; 11477 *-*-cygwin* ) 11478 case $build in 11479 *-*-mingw* ) # actually msys 11480 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 11481 ;; 11482 *-*-cygwin* ) 11483 lt_cv_to_host_file_cmd=func_convert_file_noop 11484 ;; 11485 * ) # otherwise, assume *nix 11486 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 11487 ;; 11488 esac 11489 ;; 11490 * ) # unhandled hosts (and "normal" native builds) 11491 lt_cv_to_host_file_cmd=func_convert_file_noop 11492 ;; 11493esac 11494 11495fi 11496 11497to_host_file_cmd=$lt_cv_to_host_file_cmd 11498{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 11499$as_echo "$lt_cv_to_host_file_cmd" >&6; } 11500 11501 11502 11503 11504 11505{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 11506$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 11507if ${lt_cv_to_tool_file_cmd+:} false; then : 11508 $as_echo_n "(cached) " >&6 11509else 11510 #assume ordinary cross tools, or native build. 11511lt_cv_to_tool_file_cmd=func_convert_file_noop 11512case $host in 11513 *-*-mingw* ) 11514 case $build in 11515 *-*-mingw* ) # actually msys 11516 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 11517 ;; 11518 esac 11519 ;; 11520esac 11521 11522fi 11523 11524to_tool_file_cmd=$lt_cv_to_tool_file_cmd 11525{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 11526$as_echo "$lt_cv_to_tool_file_cmd" >&6; } 11527 11528 11529 11530 11531 11532{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 11533$as_echo_n "checking for $LD option to reload object files... " >&6; } 11534if ${lt_cv_ld_reload_flag+:} false; then : 11535 $as_echo_n "(cached) " >&6 11536else 11537 lt_cv_ld_reload_flag='-r' 11538fi 11539{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 11540$as_echo "$lt_cv_ld_reload_flag" >&6; } 11541reload_flag=$lt_cv_ld_reload_flag 11542case $reload_flag in 11543"" | " "*) ;; 11544*) reload_flag=" $reload_flag" ;; 11545esac 11546reload_cmds='$LD$reload_flag -o $output$reload_objs' 11547case $host_os in 11548 cygwin* | mingw* | pw32* | cegcc*) 11549 if test "$GCC" != yes; then 11550 reload_cmds=false 11551 fi 11552 ;; 11553 darwin*) 11554 if test "$GCC" = yes; then 11555 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 11556 else 11557 reload_cmds='$LD$reload_flag -o $output$reload_objs' 11558 fi 11559 ;; 11560esac 11561 11562 11563 11564 11565 11566 11567 11568 11569 11570if test -n "$ac_tool_prefix"; then 11571 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 11572set dummy ${ac_tool_prefix}objdump; ac_word=$2 11573{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11574$as_echo_n "checking for $ac_word... " >&6; } 11575if ${ac_cv_prog_OBJDUMP+:} false; then : 11576 $as_echo_n "(cached) " >&6 11577else 11578 if test -n "$OBJDUMP"; then 11579 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 11580else 11581as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11582for as_dir in $PATH 11583do 11584 IFS=$as_save_IFS 11585 test -z "$as_dir" && as_dir=. 11586 for ac_exec_ext in '' $ac_executable_extensions; do 11587 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11588 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 11589 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11590 break 2 11591 fi 11592done 11593 done 11594IFS=$as_save_IFS 11595 11596fi 11597fi 11598OBJDUMP=$ac_cv_prog_OBJDUMP 11599if test -n "$OBJDUMP"; then 11600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 11601$as_echo "$OBJDUMP" >&6; } 11602else 11603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11604$as_echo "no" >&6; } 11605fi 11606 11607 11608fi 11609if test -z "$ac_cv_prog_OBJDUMP"; then 11610 ac_ct_OBJDUMP=$OBJDUMP 11611 # Extract the first word of "objdump", so it can be a program name with args. 11612set dummy objdump; ac_word=$2 11613{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11614$as_echo_n "checking for $ac_word... " >&6; } 11615if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 11616 $as_echo_n "(cached) " >&6 11617else 11618 if test -n "$ac_ct_OBJDUMP"; then 11619 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 11620else 11621as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11622for as_dir in $PATH 11623do 11624 IFS=$as_save_IFS 11625 test -z "$as_dir" && as_dir=. 11626 for ac_exec_ext in '' $ac_executable_extensions; do 11627 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11628 ac_cv_prog_ac_ct_OBJDUMP="objdump" 11629 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11630 break 2 11631 fi 11632done 11633 done 11634IFS=$as_save_IFS 11635 11636fi 11637fi 11638ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 11639if test -n "$ac_ct_OBJDUMP"; then 11640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 11641$as_echo "$ac_ct_OBJDUMP" >&6; } 11642else 11643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11644$as_echo "no" >&6; } 11645fi 11646 11647 if test "x$ac_ct_OBJDUMP" = x; then 11648 OBJDUMP="false" 11649 else 11650 case $cross_compiling:$ac_tool_warned in 11651yes:) 11652{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11653$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11654ac_tool_warned=yes ;; 11655esac 11656 OBJDUMP=$ac_ct_OBJDUMP 11657 fi 11658else 11659 OBJDUMP="$ac_cv_prog_OBJDUMP" 11660fi 11661 11662test -z "$OBJDUMP" && OBJDUMP=objdump 11663 11664 11665 11666 11667 11668 11669 11670 11671 11672{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 11673$as_echo_n "checking how to recognize dependent libraries... " >&6; } 11674if ${lt_cv_deplibs_check_method+:} false; then : 11675 $as_echo_n "(cached) " >&6 11676else 11677 lt_cv_file_magic_cmd='$MAGIC_CMD' 11678lt_cv_file_magic_test_file= 11679lt_cv_deplibs_check_method='unknown' 11680# Need to set the preceding variable on all platforms that support 11681# interlibrary dependencies. 11682# 'none' -- dependencies not supported. 11683# `unknown' -- same as none, but documents that we really don't know. 11684# 'pass_all' -- all dependencies passed with no checks. 11685# 'test_compile' -- check by making test program. 11686# 'file_magic [[regex]]' -- check by looking for files in library path 11687# which responds to the $file_magic_cmd with a given extended regex. 11688# If you have `file' or equivalent on your system and you're not sure 11689# whether `pass_all' will *always* work, you probably want this one. 11690 11691case $host_os in 11692aix[4-9]*) 11693 lt_cv_deplibs_check_method=pass_all 11694 ;; 11695 11696beos*) 11697 lt_cv_deplibs_check_method=pass_all 11698 ;; 11699 11700bsdi[45]*) 11701 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 11702 lt_cv_file_magic_cmd='/usr/bin/file -L' 11703 lt_cv_file_magic_test_file=/shlib/libc.so 11704 ;; 11705 11706cygwin*) 11707 # func_win32_libid is a shell function defined in ltmain.sh 11708 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 11709 lt_cv_file_magic_cmd='func_win32_libid' 11710 ;; 11711 11712mingw* | pw32*) 11713 # Base MSYS/MinGW do not provide the 'file' command needed by 11714 # func_win32_libid shell function, so use a weaker test based on 'objdump', 11715 # unless we find 'file', for example because we are cross-compiling. 11716 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 11717 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 11718 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 11719 lt_cv_file_magic_cmd='func_win32_libid' 11720 else 11721 # Keep this pattern in sync with the one in func_win32_libid. 11722 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 11723 lt_cv_file_magic_cmd='$OBJDUMP -f' 11724 fi 11725 ;; 11726 11727cegcc*) 11728 # use the weaker test based on 'objdump'. See mingw*. 11729 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 11730 lt_cv_file_magic_cmd='$OBJDUMP -f' 11731 ;; 11732 11733darwin* | rhapsody*) 11734 lt_cv_deplibs_check_method=pass_all 11735 ;; 11736 11737freebsd* | dragonfly*) 11738 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 11739 case $host_cpu in 11740 i*86 ) 11741 # Not sure whether the presence of OpenBSD here was a mistake. 11742 # Let's accept both of them until this is cleared up. 11743 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 11744 lt_cv_file_magic_cmd=/usr/bin/file 11745 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 11746 ;; 11747 esac 11748 else 11749 lt_cv_deplibs_check_method=pass_all 11750 fi 11751 ;; 11752 11753gnu*) 11754 lt_cv_deplibs_check_method=pass_all 11755 ;; 11756 11757haiku*) 11758 lt_cv_deplibs_check_method=pass_all 11759 ;; 11760 11761hpux10.20* | hpux11*) 11762 lt_cv_file_magic_cmd=/usr/bin/file 11763 case $host_cpu in 11764 ia64*) 11765 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 11766 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 11767 ;; 11768 hppa*64*) 11769 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 11770 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 11771 ;; 11772 *) 11773 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 11774 lt_cv_file_magic_test_file=/usr/lib/libc.sl 11775 ;; 11776 esac 11777 ;; 11778 11779interix[3-9]*) 11780 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 11781 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 11782 ;; 11783 11784irix5* | irix6* | nonstopux*) 11785 case $LD in 11786 *-32|*"-32 ") libmagic=32-bit;; 11787 *-n32|*"-n32 ") libmagic=N32;; 11788 *-64|*"-64 ") libmagic=64-bit;; 11789 *) libmagic=never-match;; 11790 esac 11791 lt_cv_deplibs_check_method=pass_all 11792 ;; 11793 11794# This must be glibc/ELF. 11795linux* | k*bsd*-gnu | kopensolaris*-gnu) 11796 lt_cv_deplibs_check_method=pass_all 11797 ;; 11798 11799netbsd*) 11800 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 11801 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 11802 else 11803 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 11804 fi 11805 ;; 11806 11807newos6*) 11808 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 11809 lt_cv_file_magic_cmd=/usr/bin/file 11810 lt_cv_file_magic_test_file=/usr/lib/libnls.so 11811 ;; 11812 11813*nto* | *qnx*) 11814 lt_cv_deplibs_check_method=pass_all 11815 ;; 11816 11817openbsd*) 11818 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 11819 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 11820 else 11821 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 11822 fi 11823 ;; 11824 11825osf3* | osf4* | osf5*) 11826 lt_cv_deplibs_check_method=pass_all 11827 ;; 11828 11829rdos*) 11830 lt_cv_deplibs_check_method=pass_all 11831 ;; 11832 11833solaris*) 11834 lt_cv_deplibs_check_method=pass_all 11835 ;; 11836 11837sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 11838 lt_cv_deplibs_check_method=pass_all 11839 ;; 11840 11841sysv4 | sysv4.3*) 11842 case $host_vendor in 11843 motorola) 11844 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]' 11845 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 11846 ;; 11847 ncr) 11848 lt_cv_deplibs_check_method=pass_all 11849 ;; 11850 sequent) 11851 lt_cv_file_magic_cmd='/bin/file' 11852 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 11853 ;; 11854 sni) 11855 lt_cv_file_magic_cmd='/bin/file' 11856 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 11857 lt_cv_file_magic_test_file=/lib/libc.so 11858 ;; 11859 siemens) 11860 lt_cv_deplibs_check_method=pass_all 11861 ;; 11862 pc) 11863 lt_cv_deplibs_check_method=pass_all 11864 ;; 11865 esac 11866 ;; 11867 11868tpf*) 11869 lt_cv_deplibs_check_method=pass_all 11870 ;; 11871esac 11872 11873fi 11874{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 11875$as_echo "$lt_cv_deplibs_check_method" >&6; } 11876 11877file_magic_glob= 11878want_nocaseglob=no 11879if test "$build" = "$host"; then 11880 case $host_os in 11881 mingw* | pw32*) 11882 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 11883 want_nocaseglob=yes 11884 else 11885 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 11886 fi 11887 ;; 11888 esac 11889fi 11890 11891file_magic_cmd=$lt_cv_file_magic_cmd 11892deplibs_check_method=$lt_cv_deplibs_check_method 11893test -z "$deplibs_check_method" && deplibs_check_method=unknown 11894 11895 11896 11897 11898 11899 11900 11901 11902 11903 11904 11905 11906 11907 11908 11909 11910 11911 11912 11913 11914 11915 11916if test -n "$ac_tool_prefix"; then 11917 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 11918set dummy ${ac_tool_prefix}dlltool; ac_word=$2 11919{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11920$as_echo_n "checking for $ac_word... " >&6; } 11921if ${ac_cv_prog_DLLTOOL+:} false; then : 11922 $as_echo_n "(cached) " >&6 11923else 11924 if test -n "$DLLTOOL"; then 11925 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 11926else 11927as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11928for as_dir in $PATH 11929do 11930 IFS=$as_save_IFS 11931 test -z "$as_dir" && as_dir=. 11932 for ac_exec_ext in '' $ac_executable_extensions; do 11933 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11934 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 11935 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11936 break 2 11937 fi 11938done 11939 done 11940IFS=$as_save_IFS 11941 11942fi 11943fi 11944DLLTOOL=$ac_cv_prog_DLLTOOL 11945if test -n "$DLLTOOL"; then 11946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 11947$as_echo "$DLLTOOL" >&6; } 11948else 11949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11950$as_echo "no" >&6; } 11951fi 11952 11953 11954fi 11955if test -z "$ac_cv_prog_DLLTOOL"; then 11956 ac_ct_DLLTOOL=$DLLTOOL 11957 # Extract the first word of "dlltool", so it can be a program name with args. 11958set dummy dlltool; ac_word=$2 11959{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11960$as_echo_n "checking for $ac_word... " >&6; } 11961if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 11962 $as_echo_n "(cached) " >&6 11963else 11964 if test -n "$ac_ct_DLLTOOL"; then 11965 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 11966else 11967as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11968for as_dir in $PATH 11969do 11970 IFS=$as_save_IFS 11971 test -z "$as_dir" && as_dir=. 11972 for ac_exec_ext in '' $ac_executable_extensions; do 11973 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11974 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 11975 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11976 break 2 11977 fi 11978done 11979 done 11980IFS=$as_save_IFS 11981 11982fi 11983fi 11984ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 11985if test -n "$ac_ct_DLLTOOL"; then 11986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 11987$as_echo "$ac_ct_DLLTOOL" >&6; } 11988else 11989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11990$as_echo "no" >&6; } 11991fi 11992 11993 if test "x$ac_ct_DLLTOOL" = x; then 11994 DLLTOOL="false" 11995 else 11996 case $cross_compiling:$ac_tool_warned in 11997yes:) 11998{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11999$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12000ac_tool_warned=yes ;; 12001esac 12002 DLLTOOL=$ac_ct_DLLTOOL 12003 fi 12004else 12005 DLLTOOL="$ac_cv_prog_DLLTOOL" 12006fi 12007 12008test -z "$DLLTOOL" && DLLTOOL=dlltool 12009 12010 12011 12012 12013 12014 12015 12016 12017 12018 12019{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 12020$as_echo_n "checking how to associate runtime and link libraries... " >&6; } 12021if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 12022 $as_echo_n "(cached) " >&6 12023else 12024 lt_cv_sharedlib_from_linklib_cmd='unknown' 12025 12026case $host_os in 12027cygwin* | mingw* | pw32* | cegcc*) 12028 # two different shell functions defined in ltmain.sh 12029 # decide which to use based on capabilities of $DLLTOOL 12030 case `$DLLTOOL --help 2>&1` in 12031 *--identify-strict*) 12032 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 12033 ;; 12034 *) 12035 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 12036 ;; 12037 esac 12038 ;; 12039*) 12040 # fallback: assume linklib IS sharedlib 12041 lt_cv_sharedlib_from_linklib_cmd="$ECHO" 12042 ;; 12043esac 12044 12045fi 12046{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 12047$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 12048sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 12049test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 12050 12051 12052 12053 12054 12055 12056 12057if test -n "$ac_tool_prefix"; then 12058 for ac_prog in ar 12059 do 12060 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 12061set dummy $ac_tool_prefix$ac_prog; ac_word=$2 12062{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12063$as_echo_n "checking for $ac_word... " >&6; } 12064if ${ac_cv_prog_AR+:} false; then : 12065 $as_echo_n "(cached) " >&6 12066else 12067 if test -n "$AR"; then 12068 ac_cv_prog_AR="$AR" # Let the user override the test. 12069else 12070as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12071for as_dir in $PATH 12072do 12073 IFS=$as_save_IFS 12074 test -z "$as_dir" && as_dir=. 12075 for ac_exec_ext in '' $ac_executable_extensions; do 12076 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 12077 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 12078 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12079 break 2 12080 fi 12081done 12082 done 12083IFS=$as_save_IFS 12084 12085fi 12086fi 12087AR=$ac_cv_prog_AR 12088if test -n "$AR"; then 12089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 12090$as_echo "$AR" >&6; } 12091else 12092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12093$as_echo "no" >&6; } 12094fi 12095 12096 12097 test -n "$AR" && break 12098 done 12099fi 12100if test -z "$AR"; then 12101 ac_ct_AR=$AR 12102 for ac_prog in ar 12103do 12104 # Extract the first word of "$ac_prog", so it can be a program name with args. 12105set dummy $ac_prog; ac_word=$2 12106{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12107$as_echo_n "checking for $ac_word... " >&6; } 12108if ${ac_cv_prog_ac_ct_AR+:} false; then : 12109 $as_echo_n "(cached) " >&6 12110else 12111 if test -n "$ac_ct_AR"; then 12112 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 12113else 12114as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12115for as_dir in $PATH 12116do 12117 IFS=$as_save_IFS 12118 test -z "$as_dir" && as_dir=. 12119 for ac_exec_ext in '' $ac_executable_extensions; do 12120 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 12121 ac_cv_prog_ac_ct_AR="$ac_prog" 12122 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12123 break 2 12124 fi 12125done 12126 done 12127IFS=$as_save_IFS 12128 12129fi 12130fi 12131ac_ct_AR=$ac_cv_prog_ac_ct_AR 12132if test -n "$ac_ct_AR"; then 12133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 12134$as_echo "$ac_ct_AR" >&6; } 12135else 12136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12137$as_echo "no" >&6; } 12138fi 12139 12140 12141 test -n "$ac_ct_AR" && break 12142done 12143 12144 if test "x$ac_ct_AR" = x; then 12145 AR="false" 12146 else 12147 case $cross_compiling:$ac_tool_warned in 12148yes:) 12149{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12150$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12151ac_tool_warned=yes ;; 12152esac 12153 AR=$ac_ct_AR 12154 fi 12155fi 12156 12157: ${AR=ar} 12158: ${AR_FLAGS=cru} 12159 12160 12161 12162 12163 12164 12165 12166 12167 12168 12169 12170{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 12171$as_echo_n "checking for archiver @FILE support... " >&6; } 12172if ${lt_cv_ar_at_file+:} false; then : 12173 $as_echo_n "(cached) " >&6 12174else 12175 lt_cv_ar_at_file=no 12176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12177/* end confdefs.h. */ 12178 12179int 12180main () 12181{ 12182 12183 ; 12184 return 0; 12185} 12186_ACEOF 12187if ac_fn_c_try_compile "$LINENO"; then : 12188 echo conftest.$ac_objext > conftest.lst 12189 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 12190 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 12191 (eval $lt_ar_try) 2>&5 12192 ac_status=$? 12193 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12194 test $ac_status = 0; } 12195 if test "$ac_status" -eq 0; then 12196 # Ensure the archiver fails upon bogus file names. 12197 rm -f conftest.$ac_objext libconftest.a 12198 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 12199 (eval $lt_ar_try) 2>&5 12200 ac_status=$? 12201 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12202 test $ac_status = 0; } 12203 if test "$ac_status" -ne 0; then 12204 lt_cv_ar_at_file=@ 12205 fi 12206 fi 12207 rm -f conftest.* libconftest.a 12208 12209fi 12210rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12211 12212fi 12213{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 12214$as_echo "$lt_cv_ar_at_file" >&6; } 12215 12216if test "x$lt_cv_ar_at_file" = xno; then 12217 archiver_list_spec= 12218else 12219 archiver_list_spec=$lt_cv_ar_at_file 12220fi 12221 12222 12223 12224 12225 12226 12227 12228if test -n "$ac_tool_prefix"; then 12229 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 12230set dummy ${ac_tool_prefix}strip; ac_word=$2 12231{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12232$as_echo_n "checking for $ac_word... " >&6; } 12233if ${ac_cv_prog_STRIP+:} false; then : 12234 $as_echo_n "(cached) " >&6 12235else 12236 if test -n "$STRIP"; then 12237 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 12238else 12239as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12240for as_dir in $PATH 12241do 12242 IFS=$as_save_IFS 12243 test -z "$as_dir" && as_dir=. 12244 for ac_exec_ext in '' $ac_executable_extensions; do 12245 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 12246 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 12247 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12248 break 2 12249 fi 12250done 12251 done 12252IFS=$as_save_IFS 12253 12254fi 12255fi 12256STRIP=$ac_cv_prog_STRIP 12257if test -n "$STRIP"; then 12258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 12259$as_echo "$STRIP" >&6; } 12260else 12261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12262$as_echo "no" >&6; } 12263fi 12264 12265 12266fi 12267if test -z "$ac_cv_prog_STRIP"; then 12268 ac_ct_STRIP=$STRIP 12269 # Extract the first word of "strip", so it can be a program name with args. 12270set dummy strip; ac_word=$2 12271{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12272$as_echo_n "checking for $ac_word... " >&6; } 12273if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 12274 $as_echo_n "(cached) " >&6 12275else 12276 if test -n "$ac_ct_STRIP"; then 12277 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 12278else 12279as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12280for as_dir in $PATH 12281do 12282 IFS=$as_save_IFS 12283 test -z "$as_dir" && as_dir=. 12284 for ac_exec_ext in '' $ac_executable_extensions; do 12285 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 12286 ac_cv_prog_ac_ct_STRIP="strip" 12287 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12288 break 2 12289 fi 12290done 12291 done 12292IFS=$as_save_IFS 12293 12294fi 12295fi 12296ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 12297if test -n "$ac_ct_STRIP"; then 12298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 12299$as_echo "$ac_ct_STRIP" >&6; } 12300else 12301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12302$as_echo "no" >&6; } 12303fi 12304 12305 if test "x$ac_ct_STRIP" = x; then 12306 STRIP=":" 12307 else 12308 case $cross_compiling:$ac_tool_warned in 12309yes:) 12310{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12311$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12312ac_tool_warned=yes ;; 12313esac 12314 STRIP=$ac_ct_STRIP 12315 fi 12316else 12317 STRIP="$ac_cv_prog_STRIP" 12318fi 12319 12320test -z "$STRIP" && STRIP=: 12321 12322 12323 12324 12325 12326 12327if test -n "$ac_tool_prefix"; then 12328 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 12329set dummy ${ac_tool_prefix}ranlib; ac_word=$2 12330{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12331$as_echo_n "checking for $ac_word... " >&6; } 12332if ${ac_cv_prog_RANLIB+:} false; then : 12333 $as_echo_n "(cached) " >&6 12334else 12335 if test -n "$RANLIB"; then 12336 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 12337else 12338as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12339for as_dir in $PATH 12340do 12341 IFS=$as_save_IFS 12342 test -z "$as_dir" && as_dir=. 12343 for ac_exec_ext in '' $ac_executable_extensions; do 12344 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 12345 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 12346 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12347 break 2 12348 fi 12349done 12350 done 12351IFS=$as_save_IFS 12352 12353fi 12354fi 12355RANLIB=$ac_cv_prog_RANLIB 12356if test -n "$RANLIB"; then 12357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 12358$as_echo "$RANLIB" >&6; } 12359else 12360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12361$as_echo "no" >&6; } 12362fi 12363 12364 12365fi 12366if test -z "$ac_cv_prog_RANLIB"; then 12367 ac_ct_RANLIB=$RANLIB 12368 # Extract the first word of "ranlib", so it can be a program name with args. 12369set dummy ranlib; ac_word=$2 12370{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12371$as_echo_n "checking for $ac_word... " >&6; } 12372if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 12373 $as_echo_n "(cached) " >&6 12374else 12375 if test -n "$ac_ct_RANLIB"; then 12376 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 12377else 12378as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12379for as_dir in $PATH 12380do 12381 IFS=$as_save_IFS 12382 test -z "$as_dir" && as_dir=. 12383 for ac_exec_ext in '' $ac_executable_extensions; do 12384 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 12385 ac_cv_prog_ac_ct_RANLIB="ranlib" 12386 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12387 break 2 12388 fi 12389done 12390 done 12391IFS=$as_save_IFS 12392 12393fi 12394fi 12395ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 12396if test -n "$ac_ct_RANLIB"; then 12397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 12398$as_echo "$ac_ct_RANLIB" >&6; } 12399else 12400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12401$as_echo "no" >&6; } 12402fi 12403 12404 if test "x$ac_ct_RANLIB" = x; then 12405 RANLIB=":" 12406 else 12407 case $cross_compiling:$ac_tool_warned in 12408yes:) 12409{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12410$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12411ac_tool_warned=yes ;; 12412esac 12413 RANLIB=$ac_ct_RANLIB 12414 fi 12415else 12416 RANLIB="$ac_cv_prog_RANLIB" 12417fi 12418 12419test -z "$RANLIB" && RANLIB=: 12420 12421 12422 12423 12424 12425 12426# Determine commands to create old-style static archives. 12427old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 12428old_postinstall_cmds='chmod 644 $oldlib' 12429old_postuninstall_cmds= 12430 12431if test -n "$RANLIB"; then 12432 case $host_os in 12433 openbsd*) 12434 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 12435 ;; 12436 *) 12437 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 12438 ;; 12439 esac 12440 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 12441fi 12442 12443case $host_os in 12444 darwin*) 12445 lock_old_archive_extraction=yes ;; 12446 *) 12447 lock_old_archive_extraction=no ;; 12448esac 12449 12450 12451 12452 12453 12454 12455 12456 12457 12458 12459 12460 12461 12462 12463 12464 12465 12466 12467 12468 12469 12470 12471 12472 12473 12474 12475 12476 12477 12478 12479 12480 12481 12482 12483 12484 12485 12486 12487 12488# If no C compiler was specified, use CC. 12489LTCC=${LTCC-"$CC"} 12490 12491# If no C compiler flags were specified, use CFLAGS. 12492LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 12493 12494# Allow CC to be a program name with arguments. 12495compiler=$CC 12496 12497 12498# Check for command to grab the raw symbol name followed by C symbol from nm. 12499{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 12500$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 12501if ${lt_cv_sys_global_symbol_pipe+:} false; then : 12502 $as_echo_n "(cached) " >&6 12503else 12504 12505# These are sane defaults that work on at least a few old systems. 12506# [They come from Ultrix. What could be older than Ultrix?!! ;)] 12507 12508# Character class describing NM global symbol codes. 12509symcode='[BCDEGRST]' 12510 12511# Regexp to match symbols that can be accessed directly from C. 12512sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 12513 12514# Define system-specific variables. 12515case $host_os in 12516aix*) 12517 symcode='[BCDT]' 12518 ;; 12519cygwin* | mingw* | pw32* | cegcc*) 12520 symcode='[ABCDGISTW]' 12521 ;; 12522hpux*) 12523 if test "$host_cpu" = ia64; then 12524 symcode='[ABCDEGRST]' 12525 fi 12526 ;; 12527irix* | nonstopux*) 12528 symcode='[BCDEGRST]' 12529 ;; 12530osf*) 12531 symcode='[BCDEGQRST]' 12532 ;; 12533solaris*) 12534 symcode='[BDRT]' 12535 ;; 12536sco3.2v5*) 12537 symcode='[DT]' 12538 ;; 12539sysv4.2uw2*) 12540 symcode='[DT]' 12541 ;; 12542sysv5* | sco5v6* | unixware* | OpenUNIX*) 12543 symcode='[ABDT]' 12544 ;; 12545sysv4) 12546 symcode='[DFNSTU]' 12547 ;; 12548esac 12549 12550# If we're using GNU nm, then use its standard symbol codes. 12551case `$NM -V 2>&1` in 12552*GNU* | *'with BFD'*) 12553 symcode='[ABCDGIRSTW]' ;; 12554esac 12555 12556# Transform an extracted symbol line into a proper C declaration. 12557# Some systems (esp. on ia64) link data and code symbols differently, 12558# so use this general approach. 12559lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 12560 12561# Transform an extracted symbol line into symbol name and symbol address 12562lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 12563lt_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'" 12564 12565# Handle CRLF in mingw tool chain 12566opt_cr= 12567case $build_os in 12568mingw*) 12569 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 12570 ;; 12571esac 12572 12573# Try without a prefix underscore, then with it. 12574for ac_symprfx in "" "_"; do 12575 12576 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 12577 symxfrm="\\1 $ac_symprfx\\2 \\2" 12578 12579 # Write the raw and C identifiers. 12580 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 12581 # Fake it for dumpbin and say T for any non-static function 12582 # and D for any global variable. 12583 # Also find C++ and __fastcall symbols from MSVC++, 12584 # which start with @ or ?. 12585 lt_cv_sys_global_symbol_pipe="$AWK '"\ 12586" {last_section=section; section=\$ 3};"\ 12587" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 12588" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 12589" \$ 0!~/External *\|/{next};"\ 12590" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 12591" {if(hide[section]) next};"\ 12592" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 12593" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 12594" s[1]~/^[@?]/{print s[1], s[1]; next};"\ 12595" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 12596" ' prfx=^$ac_symprfx" 12597 else 12598 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 12599 fi 12600 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 12601 12602 # Check to see that the pipe works correctly. 12603 pipe_works=no 12604 12605 rm -f conftest* 12606 cat > conftest.$ac_ext <<_LT_EOF 12607#ifdef __cplusplus 12608extern "C" { 12609#endif 12610char nm_test_var; 12611void nm_test_func(void); 12612void nm_test_func(void){} 12613#ifdef __cplusplus 12614} 12615#endif 12616int main(){nm_test_var='a';nm_test_func();return(0);} 12617_LT_EOF 12618 12619 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 12620 (eval $ac_compile) 2>&5 12621 ac_status=$? 12622 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12623 test $ac_status = 0; }; then 12624 # Now try to grab the symbols. 12625 nlist=conftest.nm 12626 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 12627 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 12628 ac_status=$? 12629 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12630 test $ac_status = 0; } && test -s "$nlist"; then 12631 # Try sorting and uniquifying the output. 12632 if sort "$nlist" | uniq > "$nlist"T; then 12633 mv -f "$nlist"T "$nlist" 12634 else 12635 rm -f "$nlist"T 12636 fi 12637 12638 # Make sure that we snagged all the symbols we need. 12639 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 12640 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 12641 cat <<_LT_EOF > conftest.$ac_ext 12642/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 12643#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) 12644/* DATA imports from DLLs on WIN32 con't be const, because runtime 12645 relocations are performed -- see ld's documentation on pseudo-relocs. */ 12646# define LT_DLSYM_CONST 12647#elif defined(__osf__) 12648/* This system does not cope well with relocations in const data. */ 12649# define LT_DLSYM_CONST 12650#else 12651# define LT_DLSYM_CONST const 12652#endif 12653 12654#ifdef __cplusplus 12655extern "C" { 12656#endif 12657 12658_LT_EOF 12659 # Now generate the symbol file. 12660 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 12661 12662 cat <<_LT_EOF >> conftest.$ac_ext 12663 12664/* The mapping between symbol names and symbols. */ 12665LT_DLSYM_CONST struct { 12666 const char *name; 12667 void *address; 12668} 12669lt__PROGRAM__LTX_preloaded_symbols[] = 12670{ 12671 { "@PROGRAM@", (void *) 0 }, 12672_LT_EOF 12673 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 12674 cat <<\_LT_EOF >> conftest.$ac_ext 12675 {0, (void *) 0} 12676}; 12677 12678/* This works around a problem in FreeBSD linker */ 12679#ifdef FREEBSD_WORKAROUND 12680static const void *lt_preloaded_setup() { 12681 return lt__PROGRAM__LTX_preloaded_symbols; 12682} 12683#endif 12684 12685#ifdef __cplusplus 12686} 12687#endif 12688_LT_EOF 12689 # Now try linking the two files. 12690 mv conftest.$ac_objext conftstm.$ac_objext 12691 lt_globsym_save_LIBS=$LIBS 12692 lt_globsym_save_CFLAGS=$CFLAGS 12693 LIBS="conftstm.$ac_objext" 12694 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 12695 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12696 (eval $ac_link) 2>&5 12697 ac_status=$? 12698 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12699 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 12700 pipe_works=yes 12701 fi 12702 LIBS=$lt_globsym_save_LIBS 12703 CFLAGS=$lt_globsym_save_CFLAGS 12704 else 12705 echo "cannot find nm_test_func in $nlist" >&5 12706 fi 12707 else 12708 echo "cannot find nm_test_var in $nlist" >&5 12709 fi 12710 else 12711 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 12712 fi 12713 else 12714 echo "$progname: failed program was:" >&5 12715 cat conftest.$ac_ext >&5 12716 fi 12717 rm -rf conftest* conftst* 12718 12719 # Do not use the global_symbol_pipe unless it works. 12720 if test "$pipe_works" = yes; then 12721 break 12722 else 12723 lt_cv_sys_global_symbol_pipe= 12724 fi 12725done 12726 12727fi 12728 12729if test -z "$lt_cv_sys_global_symbol_pipe"; then 12730 lt_cv_sys_global_symbol_to_cdecl= 12731fi 12732if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 12733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 12734$as_echo "failed" >&6; } 12735else 12736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 12737$as_echo "ok" >&6; } 12738fi 12739 12740# Response file support. 12741if test "$lt_cv_nm_interface" = "MS dumpbin"; then 12742 nm_file_list_spec='@' 12743elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 12744 nm_file_list_spec='@' 12745fi 12746 12747 12748 12749 12750 12751 12752 12753 12754 12755 12756 12757 12758 12759 12760 12761 12762 12763 12764 12765 12766 12767 12768 12769 12770 12771 12772 12773{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 12774$as_echo_n "checking for sysroot... " >&6; } 12775 12776# Check whether --with-sysroot was given. 12777if test "${with_sysroot+set}" = set; then : 12778 withval=$with_sysroot; 12779else 12780 with_sysroot=no 12781fi 12782 12783 12784lt_sysroot= 12785case ${with_sysroot} in #( 12786 yes) 12787 if test "$GCC" = yes; then 12788 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 12789 fi 12790 ;; #( 12791 /*) 12792 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 12793 ;; #( 12794 no|'') 12795 ;; #( 12796 *) 12797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5 12798$as_echo "${with_sysroot}" >&6; } 12799 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 12800 ;; 12801esac 12802 12803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 12804$as_echo "${lt_sysroot:-no}" >&6; } 12805 12806 12807 12808 12809 12810# Check whether --enable-libtool-lock was given. 12811if test "${enable_libtool_lock+set}" = set; then : 12812 enableval=$enable_libtool_lock; 12813fi 12814 12815test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 12816 12817# Some flags need to be propagated to the compiler or linker for good 12818# libtool support. 12819case $host in 12820ia64-*-hpux*) 12821 # Find out which ABI we are using. 12822 echo 'int i;' > conftest.$ac_ext 12823 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 12824 (eval $ac_compile) 2>&5 12825 ac_status=$? 12826 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12827 test $ac_status = 0; }; then 12828 case `/usr/bin/file conftest.$ac_objext` in 12829 *ELF-32*) 12830 HPUX_IA64_MODE="32" 12831 ;; 12832 *ELF-64*) 12833 HPUX_IA64_MODE="64" 12834 ;; 12835 esac 12836 fi 12837 rm -rf conftest* 12838 ;; 12839*-*-irix6*) 12840 # Find out which ABI we are using. 12841 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 12842 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 12843 (eval $ac_compile) 2>&5 12844 ac_status=$? 12845 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12846 test $ac_status = 0; }; then 12847 if test "$lt_cv_prog_gnu_ld" = yes; then 12848 case `/usr/bin/file conftest.$ac_objext` in 12849 *32-bit*) 12850 LD="${LD-ld} -melf32bsmip" 12851 ;; 12852 *N32*) 12853 LD="${LD-ld} -melf32bmipn32" 12854 ;; 12855 *64-bit*) 12856 LD="${LD-ld} -melf64bmip" 12857 ;; 12858 esac 12859 else 12860 case `/usr/bin/file conftest.$ac_objext` in 12861 *32-bit*) 12862 LD="${LD-ld} -32" 12863 ;; 12864 *N32*) 12865 LD="${LD-ld} -n32" 12866 ;; 12867 *64-bit*) 12868 LD="${LD-ld} -64" 12869 ;; 12870 esac 12871 fi 12872 fi 12873 rm -rf conftest* 12874 ;; 12875 12876x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ 12877s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 12878 # Find out which ABI we are using. 12879 echo 'int i;' > conftest.$ac_ext 12880 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 12881 (eval $ac_compile) 2>&5 12882 ac_status=$? 12883 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12884 test $ac_status = 0; }; then 12885 case `/usr/bin/file conftest.o` in 12886 *32-bit*) 12887 case $host in 12888 x86_64-*kfreebsd*-gnu) 12889 LD="${LD-ld} -m elf_i386_fbsd" 12890 ;; 12891 x86_64-*linux*) 12892 LD="${LD-ld} -m elf_i386" 12893 ;; 12894 ppc64-*linux*|powerpc64-*linux*) 12895 LD="${LD-ld} -m elf32ppclinux" 12896 ;; 12897 s390x-*linux*) 12898 LD="${LD-ld} -m elf_s390" 12899 ;; 12900 sparc64-*linux*) 12901 LD="${LD-ld} -m elf32_sparc" 12902 ;; 12903 esac 12904 ;; 12905 *64-bit*) 12906 case $host in 12907 x86_64-*kfreebsd*-gnu) 12908 LD="${LD-ld} -m elf_x86_64_fbsd" 12909 ;; 12910 x86_64-*linux*) 12911 LD="${LD-ld} -m elf_x86_64" 12912 ;; 12913 ppc*-*linux*|powerpc*-*linux*) 12914 LD="${LD-ld} -m elf64ppc" 12915 ;; 12916 s390*-*linux*|s390*-*tpf*) 12917 LD="${LD-ld} -m elf64_s390" 12918 ;; 12919 sparc*-*linux*) 12920 LD="${LD-ld} -m elf64_sparc" 12921 ;; 12922 esac 12923 ;; 12924 esac 12925 fi 12926 rm -rf conftest* 12927 ;; 12928 12929*-*-sco3.2v5*) 12930 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 12931 SAVE_CFLAGS="$CFLAGS" 12932 CFLAGS="$CFLAGS -belf" 12933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 12934$as_echo_n "checking whether the C compiler needs -belf... " >&6; } 12935if ${lt_cv_cc_needs_belf+:} false; then : 12936 $as_echo_n "(cached) " >&6 12937else 12938 ac_ext=c 12939ac_cpp='$CPP $CPPFLAGS' 12940ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12941ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12942ac_compiler_gnu=$ac_cv_c_compiler_gnu 12943 12944 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12945/* end confdefs.h. */ 12946 12947int 12948main () 12949{ 12950 12951 ; 12952 return 0; 12953} 12954_ACEOF 12955if ac_fn_c_try_link "$LINENO"; then : 12956 lt_cv_cc_needs_belf=yes 12957else 12958 lt_cv_cc_needs_belf=no 12959fi 12960rm -f core conftest.err conftest.$ac_objext \ 12961 conftest$ac_exeext conftest.$ac_ext 12962 ac_ext=c 12963ac_cpp='$CPP $CPPFLAGS' 12964ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12965ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12966ac_compiler_gnu=$ac_cv_c_compiler_gnu 12967 12968fi 12969{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 12970$as_echo "$lt_cv_cc_needs_belf" >&6; } 12971 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 12972 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 12973 CFLAGS="$SAVE_CFLAGS" 12974 fi 12975 ;; 12976*-*solaris*) 12977 # Find out which ABI we are using. 12978 echo 'int i;' > conftest.$ac_ext 12979 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 12980 (eval $ac_compile) 2>&5 12981 ac_status=$? 12982 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12983 test $ac_status = 0; }; then 12984 case `/usr/bin/file conftest.o` in 12985 *64-bit*) 12986 case $lt_cv_prog_gnu_ld in 12987 yes*) 12988 case $host in 12989 i?86-*-solaris*) 12990 LD="${LD-ld} -m elf_x86_64" 12991 ;; 12992 sparc*-*-solaris*) 12993 LD="${LD-ld} -m elf64_sparc" 12994 ;; 12995 esac 12996 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 12997 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 12998 LD="${LD-ld}_sol2" 12999 fi 13000 ;; 13001 *) 13002 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 13003 LD="${LD-ld} -64" 13004 fi 13005 ;; 13006 esac 13007 ;; 13008 esac 13009 fi 13010 rm -rf conftest* 13011 ;; 13012esac 13013 13014need_locks="$enable_libtool_lock" 13015 13016if test -n "$ac_tool_prefix"; then 13017 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 13018set dummy ${ac_tool_prefix}mt; ac_word=$2 13019{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13020$as_echo_n "checking for $ac_word... " >&6; } 13021if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 13022 $as_echo_n "(cached) " >&6 13023else 13024 if test -n "$MANIFEST_TOOL"; then 13025 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 13026else 13027as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13028for as_dir in $PATH 13029do 13030 IFS=$as_save_IFS 13031 test -z "$as_dir" && as_dir=. 13032 for ac_exec_ext in '' $ac_executable_extensions; do 13033 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 13034 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 13035 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13036 break 2 13037 fi 13038done 13039 done 13040IFS=$as_save_IFS 13041 13042fi 13043fi 13044MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 13045if test -n "$MANIFEST_TOOL"; then 13046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 13047$as_echo "$MANIFEST_TOOL" >&6; } 13048else 13049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13050$as_echo "no" >&6; } 13051fi 13052 13053 13054fi 13055if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 13056 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 13057 # Extract the first word of "mt", so it can be a program name with args. 13058set dummy mt; ac_word=$2 13059{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13060$as_echo_n "checking for $ac_word... " >&6; } 13061if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 13062 $as_echo_n "(cached) " >&6 13063else 13064 if test -n "$ac_ct_MANIFEST_TOOL"; then 13065 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 13066else 13067as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13068for as_dir in $PATH 13069do 13070 IFS=$as_save_IFS 13071 test -z "$as_dir" && as_dir=. 13072 for ac_exec_ext in '' $ac_executable_extensions; do 13073 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 13074 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 13075 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13076 break 2 13077 fi 13078done 13079 done 13080IFS=$as_save_IFS 13081 13082fi 13083fi 13084ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 13085if test -n "$ac_ct_MANIFEST_TOOL"; then 13086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 13087$as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 13088else 13089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13090$as_echo "no" >&6; } 13091fi 13092 13093 if test "x$ac_ct_MANIFEST_TOOL" = x; then 13094 MANIFEST_TOOL=":" 13095 else 13096 case $cross_compiling:$ac_tool_warned in 13097yes:) 13098{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13099$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13100ac_tool_warned=yes ;; 13101esac 13102 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 13103 fi 13104else 13105 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 13106fi 13107 13108test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 13109{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 13110$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 13111if ${lt_cv_path_mainfest_tool+:} false; then : 13112 $as_echo_n "(cached) " >&6 13113else 13114 lt_cv_path_mainfest_tool=no 13115 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 13116 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 13117 cat conftest.err >&5 13118 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 13119 lt_cv_path_mainfest_tool=yes 13120 fi 13121 rm -f conftest* 13122fi 13123{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 13124$as_echo "$lt_cv_path_mainfest_tool" >&6; } 13125if test "x$lt_cv_path_mainfest_tool" != xyes; then 13126 MANIFEST_TOOL=: 13127fi 13128 13129 13130 13131 13132 13133 13134 case $host_os in 13135 rhapsody* | darwin*) 13136 if test -n "$ac_tool_prefix"; then 13137 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 13138set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 13139{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13140$as_echo_n "checking for $ac_word... " >&6; } 13141if ${ac_cv_prog_DSYMUTIL+:} false; then : 13142 $as_echo_n "(cached) " >&6 13143else 13144 if test -n "$DSYMUTIL"; then 13145 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 13146else 13147as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13148for as_dir in $PATH 13149do 13150 IFS=$as_save_IFS 13151 test -z "$as_dir" && as_dir=. 13152 for ac_exec_ext in '' $ac_executable_extensions; do 13153 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 13154 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 13155 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13156 break 2 13157 fi 13158done 13159 done 13160IFS=$as_save_IFS 13161 13162fi 13163fi 13164DSYMUTIL=$ac_cv_prog_DSYMUTIL 13165if test -n "$DSYMUTIL"; then 13166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 13167$as_echo "$DSYMUTIL" >&6; } 13168else 13169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13170$as_echo "no" >&6; } 13171fi 13172 13173 13174fi 13175if test -z "$ac_cv_prog_DSYMUTIL"; then 13176 ac_ct_DSYMUTIL=$DSYMUTIL 13177 # Extract the first word of "dsymutil", so it can be a program name with args. 13178set dummy dsymutil; ac_word=$2 13179{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13180$as_echo_n "checking for $ac_word... " >&6; } 13181if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 13182 $as_echo_n "(cached) " >&6 13183else 13184 if test -n "$ac_ct_DSYMUTIL"; then 13185 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 13186else 13187as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13188for as_dir in $PATH 13189do 13190 IFS=$as_save_IFS 13191 test -z "$as_dir" && as_dir=. 13192 for ac_exec_ext in '' $ac_executable_extensions; do 13193 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 13194 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 13195 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13196 break 2 13197 fi 13198done 13199 done 13200IFS=$as_save_IFS 13201 13202fi 13203fi 13204ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 13205if test -n "$ac_ct_DSYMUTIL"; then 13206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 13207$as_echo "$ac_ct_DSYMUTIL" >&6; } 13208else 13209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13210$as_echo "no" >&6; } 13211fi 13212 13213 if test "x$ac_ct_DSYMUTIL" = x; then 13214 DSYMUTIL=":" 13215 else 13216 case $cross_compiling:$ac_tool_warned in 13217yes:) 13218{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13219$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13220ac_tool_warned=yes ;; 13221esac 13222 DSYMUTIL=$ac_ct_DSYMUTIL 13223 fi 13224else 13225 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 13226fi 13227 13228 if test -n "$ac_tool_prefix"; then 13229 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 13230set dummy ${ac_tool_prefix}nmedit; ac_word=$2 13231{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13232$as_echo_n "checking for $ac_word... " >&6; } 13233if ${ac_cv_prog_NMEDIT+:} false; then : 13234 $as_echo_n "(cached) " >&6 13235else 13236 if test -n "$NMEDIT"; then 13237 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 13238else 13239as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13240for as_dir in $PATH 13241do 13242 IFS=$as_save_IFS 13243 test -z "$as_dir" && as_dir=. 13244 for ac_exec_ext in '' $ac_executable_extensions; do 13245 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 13246 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 13247 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13248 break 2 13249 fi 13250done 13251 done 13252IFS=$as_save_IFS 13253 13254fi 13255fi 13256NMEDIT=$ac_cv_prog_NMEDIT 13257if test -n "$NMEDIT"; then 13258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 13259$as_echo "$NMEDIT" >&6; } 13260else 13261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13262$as_echo "no" >&6; } 13263fi 13264 13265 13266fi 13267if test -z "$ac_cv_prog_NMEDIT"; then 13268 ac_ct_NMEDIT=$NMEDIT 13269 # Extract the first word of "nmedit", so it can be a program name with args. 13270set dummy nmedit; ac_word=$2 13271{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13272$as_echo_n "checking for $ac_word... " >&6; } 13273if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 13274 $as_echo_n "(cached) " >&6 13275else 13276 if test -n "$ac_ct_NMEDIT"; then 13277 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 13278else 13279as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13280for as_dir in $PATH 13281do 13282 IFS=$as_save_IFS 13283 test -z "$as_dir" && as_dir=. 13284 for ac_exec_ext in '' $ac_executable_extensions; do 13285 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 13286 ac_cv_prog_ac_ct_NMEDIT="nmedit" 13287 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13288 break 2 13289 fi 13290done 13291 done 13292IFS=$as_save_IFS 13293 13294fi 13295fi 13296ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 13297if test -n "$ac_ct_NMEDIT"; then 13298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 13299$as_echo "$ac_ct_NMEDIT" >&6; } 13300else 13301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13302$as_echo "no" >&6; } 13303fi 13304 13305 if test "x$ac_ct_NMEDIT" = x; then 13306 NMEDIT=":" 13307 else 13308 case $cross_compiling:$ac_tool_warned in 13309yes:) 13310{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13311$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13312ac_tool_warned=yes ;; 13313esac 13314 NMEDIT=$ac_ct_NMEDIT 13315 fi 13316else 13317 NMEDIT="$ac_cv_prog_NMEDIT" 13318fi 13319 13320 if test -n "$ac_tool_prefix"; then 13321 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 13322set dummy ${ac_tool_prefix}lipo; ac_word=$2 13323{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13324$as_echo_n "checking for $ac_word... " >&6; } 13325if ${ac_cv_prog_LIPO+:} false; then : 13326 $as_echo_n "(cached) " >&6 13327else 13328 if test -n "$LIPO"; then 13329 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 13330else 13331as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13332for as_dir in $PATH 13333do 13334 IFS=$as_save_IFS 13335 test -z "$as_dir" && as_dir=. 13336 for ac_exec_ext in '' $ac_executable_extensions; do 13337 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 13338 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 13339 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13340 break 2 13341 fi 13342done 13343 done 13344IFS=$as_save_IFS 13345 13346fi 13347fi 13348LIPO=$ac_cv_prog_LIPO 13349if test -n "$LIPO"; then 13350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 13351$as_echo "$LIPO" >&6; } 13352else 13353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13354$as_echo "no" >&6; } 13355fi 13356 13357 13358fi 13359if test -z "$ac_cv_prog_LIPO"; then 13360 ac_ct_LIPO=$LIPO 13361 # Extract the first word of "lipo", so it can be a program name with args. 13362set dummy lipo; ac_word=$2 13363{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13364$as_echo_n "checking for $ac_word... " >&6; } 13365if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 13366 $as_echo_n "(cached) " >&6 13367else 13368 if test -n "$ac_ct_LIPO"; then 13369 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 13370else 13371as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13372for as_dir in $PATH 13373do 13374 IFS=$as_save_IFS 13375 test -z "$as_dir" && as_dir=. 13376 for ac_exec_ext in '' $ac_executable_extensions; do 13377 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 13378 ac_cv_prog_ac_ct_LIPO="lipo" 13379 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13380 break 2 13381 fi 13382done 13383 done 13384IFS=$as_save_IFS 13385 13386fi 13387fi 13388ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 13389if test -n "$ac_ct_LIPO"; then 13390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 13391$as_echo "$ac_ct_LIPO" >&6; } 13392else 13393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13394$as_echo "no" >&6; } 13395fi 13396 13397 if test "x$ac_ct_LIPO" = x; then 13398 LIPO=":" 13399 else 13400 case $cross_compiling:$ac_tool_warned in 13401yes:) 13402{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13403$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13404ac_tool_warned=yes ;; 13405esac 13406 LIPO=$ac_ct_LIPO 13407 fi 13408else 13409 LIPO="$ac_cv_prog_LIPO" 13410fi 13411 13412 if test -n "$ac_tool_prefix"; then 13413 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 13414set dummy ${ac_tool_prefix}otool; ac_word=$2 13415{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13416$as_echo_n "checking for $ac_word... " >&6; } 13417if ${ac_cv_prog_OTOOL+:} false; then : 13418 $as_echo_n "(cached) " >&6 13419else 13420 if test -n "$OTOOL"; then 13421 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 13422else 13423as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13424for as_dir in $PATH 13425do 13426 IFS=$as_save_IFS 13427 test -z "$as_dir" && as_dir=. 13428 for ac_exec_ext in '' $ac_executable_extensions; do 13429 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 13430 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 13431 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13432 break 2 13433 fi 13434done 13435 done 13436IFS=$as_save_IFS 13437 13438fi 13439fi 13440OTOOL=$ac_cv_prog_OTOOL 13441if test -n "$OTOOL"; then 13442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 13443$as_echo "$OTOOL" >&6; } 13444else 13445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13446$as_echo "no" >&6; } 13447fi 13448 13449 13450fi 13451if test -z "$ac_cv_prog_OTOOL"; then 13452 ac_ct_OTOOL=$OTOOL 13453 # Extract the first word of "otool", so it can be a program name with args. 13454set dummy otool; ac_word=$2 13455{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13456$as_echo_n "checking for $ac_word... " >&6; } 13457if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 13458 $as_echo_n "(cached) " >&6 13459else 13460 if test -n "$ac_ct_OTOOL"; then 13461 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 13462else 13463as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13464for as_dir in $PATH 13465do 13466 IFS=$as_save_IFS 13467 test -z "$as_dir" && as_dir=. 13468 for ac_exec_ext in '' $ac_executable_extensions; do 13469 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 13470 ac_cv_prog_ac_ct_OTOOL="otool" 13471 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13472 break 2 13473 fi 13474done 13475 done 13476IFS=$as_save_IFS 13477 13478fi 13479fi 13480ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 13481if test -n "$ac_ct_OTOOL"; then 13482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 13483$as_echo "$ac_ct_OTOOL" >&6; } 13484else 13485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13486$as_echo "no" >&6; } 13487fi 13488 13489 if test "x$ac_ct_OTOOL" = x; then 13490 OTOOL=":" 13491 else 13492 case $cross_compiling:$ac_tool_warned in 13493yes:) 13494{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13495$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13496ac_tool_warned=yes ;; 13497esac 13498 OTOOL=$ac_ct_OTOOL 13499 fi 13500else 13501 OTOOL="$ac_cv_prog_OTOOL" 13502fi 13503 13504 if test -n "$ac_tool_prefix"; then 13505 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 13506set dummy ${ac_tool_prefix}otool64; ac_word=$2 13507{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13508$as_echo_n "checking for $ac_word... " >&6; } 13509if ${ac_cv_prog_OTOOL64+:} false; then : 13510 $as_echo_n "(cached) " >&6 13511else 13512 if test -n "$OTOOL64"; then 13513 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 13514else 13515as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13516for as_dir in $PATH 13517do 13518 IFS=$as_save_IFS 13519 test -z "$as_dir" && as_dir=. 13520 for ac_exec_ext in '' $ac_executable_extensions; do 13521 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 13522 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 13523 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13524 break 2 13525 fi 13526done 13527 done 13528IFS=$as_save_IFS 13529 13530fi 13531fi 13532OTOOL64=$ac_cv_prog_OTOOL64 13533if test -n "$OTOOL64"; then 13534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 13535$as_echo "$OTOOL64" >&6; } 13536else 13537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13538$as_echo "no" >&6; } 13539fi 13540 13541 13542fi 13543if test -z "$ac_cv_prog_OTOOL64"; then 13544 ac_ct_OTOOL64=$OTOOL64 13545 # Extract the first word of "otool64", so it can be a program name with args. 13546set dummy otool64; ac_word=$2 13547{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13548$as_echo_n "checking for $ac_word... " >&6; } 13549if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 13550 $as_echo_n "(cached) " >&6 13551else 13552 if test -n "$ac_ct_OTOOL64"; then 13553 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 13554else 13555as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13556for as_dir in $PATH 13557do 13558 IFS=$as_save_IFS 13559 test -z "$as_dir" && as_dir=. 13560 for ac_exec_ext in '' $ac_executable_extensions; do 13561 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 13562 ac_cv_prog_ac_ct_OTOOL64="otool64" 13563 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13564 break 2 13565 fi 13566done 13567 done 13568IFS=$as_save_IFS 13569 13570fi 13571fi 13572ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 13573if test -n "$ac_ct_OTOOL64"; then 13574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 13575$as_echo "$ac_ct_OTOOL64" >&6; } 13576else 13577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13578$as_echo "no" >&6; } 13579fi 13580 13581 if test "x$ac_ct_OTOOL64" = x; then 13582 OTOOL64=":" 13583 else 13584 case $cross_compiling:$ac_tool_warned in 13585yes:) 13586{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13587$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13588ac_tool_warned=yes ;; 13589esac 13590 OTOOL64=$ac_ct_OTOOL64 13591 fi 13592else 13593 OTOOL64="$ac_cv_prog_OTOOL64" 13594fi 13595 13596 13597 13598 13599 13600 13601 13602 13603 13604 13605 13606 13607 13608 13609 13610 13611 13612 13613 13614 13615 13616 13617 13618 13619 13620 13621 13622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 13623$as_echo_n "checking for -single_module linker flag... " >&6; } 13624if ${lt_cv_apple_cc_single_mod+:} false; then : 13625 $as_echo_n "(cached) " >&6 13626else 13627 lt_cv_apple_cc_single_mod=no 13628 if test -z "${LT_MULTI_MODULE}"; then 13629 # By default we will add the -single_module flag. You can override 13630 # by either setting the environment variable LT_MULTI_MODULE 13631 # non-empty at configure time, or by adding -multi_module to the 13632 # link flags. 13633 rm -rf libconftest.dylib* 13634 echo "int foo(void){return 1;}" > conftest.c 13635 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 13636-dynamiclib -Wl,-single_module conftest.c" >&5 13637 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 13638 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 13639 _lt_result=$? 13640 # If there is a non-empty error log, and "single_module" 13641 # appears in it, assume the flag caused a linker warning 13642 if test -s conftest.err && $GREP single_module conftest.err; then 13643 cat conftest.err >&5 13644 # Otherwise, if the output was created with a 0 exit code from 13645 # the compiler, it worked. 13646 elif test -f libconftest.dylib && test $_lt_result -eq 0; then 13647 lt_cv_apple_cc_single_mod=yes 13648 else 13649 cat conftest.err >&5 13650 fi 13651 rm -rf libconftest.dylib* 13652 rm -f conftest.* 13653 fi 13654fi 13655{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 13656$as_echo "$lt_cv_apple_cc_single_mod" >&6; } 13657 13658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 13659$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 13660if ${lt_cv_ld_exported_symbols_list+:} false; then : 13661 $as_echo_n "(cached) " >&6 13662else 13663 lt_cv_ld_exported_symbols_list=no 13664 save_LDFLAGS=$LDFLAGS 13665 echo "_main" > conftest.sym 13666 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 13667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13668/* end confdefs.h. */ 13669 13670int 13671main () 13672{ 13673 13674 ; 13675 return 0; 13676} 13677_ACEOF 13678if ac_fn_c_try_link "$LINENO"; then : 13679 lt_cv_ld_exported_symbols_list=yes 13680else 13681 lt_cv_ld_exported_symbols_list=no 13682fi 13683rm -f core conftest.err conftest.$ac_objext \ 13684 conftest$ac_exeext conftest.$ac_ext 13685 LDFLAGS="$save_LDFLAGS" 13686 13687fi 13688{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 13689$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 13690 13691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 13692$as_echo_n "checking for -force_load linker flag... " >&6; } 13693if ${lt_cv_ld_force_load+:} false; then : 13694 $as_echo_n "(cached) " >&6 13695else 13696 lt_cv_ld_force_load=no 13697 cat > conftest.c << _LT_EOF 13698int forced_loaded() { return 2;} 13699_LT_EOF 13700 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 13701 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 13702 echo "$AR cru libconftest.a conftest.o" >&5 13703 $AR cru libconftest.a conftest.o 2>&5 13704 echo "$RANLIB libconftest.a" >&5 13705 $RANLIB libconftest.a 2>&5 13706 cat > conftest.c << _LT_EOF 13707int main() { return 0;} 13708_LT_EOF 13709 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 13710 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 13711 _lt_result=$? 13712 if test -s conftest.err && $GREP force_load conftest.err; then 13713 cat conftest.err >&5 13714 elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then 13715 lt_cv_ld_force_load=yes 13716 else 13717 cat conftest.err >&5 13718 fi 13719 rm -f conftest.err libconftest.a conftest conftest.c 13720 rm -rf conftest.dSYM 13721 13722fi 13723{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 13724$as_echo "$lt_cv_ld_force_load" >&6; } 13725 case $host_os in 13726 rhapsody* | darwin1.[012]) 13727 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 13728 darwin1.*) 13729 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 13730 darwin*) # darwin 5.x on 13731 # if running on 10.5 or later, the deployment target defaults 13732 # to the OS version, if on x86, and 10.4, the deployment 13733 # target defaults to 10.4. Don't you love it? 13734 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 13735 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 13736 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 13737 10.[012]*) 13738 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 13739 10.*) 13740 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 13741 esac 13742 ;; 13743 esac 13744 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 13745 _lt_dar_single_mod='$single_module' 13746 fi 13747 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 13748 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 13749 else 13750 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 13751 fi 13752 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 13753 _lt_dsymutil='~$DSYMUTIL $lib || :' 13754 else 13755 _lt_dsymutil= 13756 fi 13757 ;; 13758 esac 13759 13760for ac_header in dlfcn.h 13761do : 13762 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 13763" 13764if test "x$ac_cv_header_dlfcn_h" = xyes; then : 13765 cat >>confdefs.h <<_ACEOF 13766#define HAVE_DLFCN_H 1 13767_ACEOF 13768 13769fi 13770 13771done 13772 13773 13774 13775 13776 13777# Set options 13778 13779 13780 13781 enable_dlopen=no 13782 13783 13784 enable_win32_dll=no 13785 13786 13787 # Check whether --enable-shared was given. 13788if test "${enable_shared+set}" = set; then : 13789 enableval=$enable_shared; p=${PACKAGE-default} 13790 case $enableval in 13791 yes) enable_shared=yes ;; 13792 no) enable_shared=no ;; 13793 *) 13794 enable_shared=no 13795 # Look at the argument we got. We use all the common list separators. 13796 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 13797 for pkg in $enableval; do 13798 IFS="$lt_save_ifs" 13799 if test "X$pkg" = "X$p"; then 13800 enable_shared=yes 13801 fi 13802 done 13803 IFS="$lt_save_ifs" 13804 ;; 13805 esac 13806else 13807 enable_shared=yes 13808fi 13809 13810 13811 13812 13813 13814 13815 13816 13817 13818 13819 13820# Check whether --with-pic was given. 13821if test "${with_pic+set}" = set; then : 13822 withval=$with_pic; lt_p=${PACKAGE-default} 13823 case $withval in 13824 yes|no) pic_mode=$withval ;; 13825 *) 13826 pic_mode=default 13827 # Look at the argument we got. We use all the common list separators. 13828 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 13829 for lt_pkg in $withval; do 13830 IFS="$lt_save_ifs" 13831 if test "X$lt_pkg" = "X$lt_p"; then 13832 pic_mode=yes 13833 fi 13834 done 13835 IFS="$lt_save_ifs" 13836 ;; 13837 esac 13838else 13839 pic_mode=default 13840fi 13841 13842 13843test -z "$pic_mode" && pic_mode=default 13844 13845 13846 13847 13848 13849 13850 13851 # Check whether --enable-fast-install was given. 13852if test "${enable_fast_install+set}" = set; then : 13853 enableval=$enable_fast_install; p=${PACKAGE-default} 13854 case $enableval in 13855 yes) enable_fast_install=yes ;; 13856 no) enable_fast_install=no ;; 13857 *) 13858 enable_fast_install=no 13859 # Look at the argument we got. We use all the common list separators. 13860 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 13861 for pkg in $enableval; do 13862 IFS="$lt_save_ifs" 13863 if test "X$pkg" = "X$p"; then 13864 enable_fast_install=yes 13865 fi 13866 done 13867 IFS="$lt_save_ifs" 13868 ;; 13869 esac 13870else 13871 enable_fast_install=yes 13872fi 13873 13874 13875 13876 13877 13878 13879 13880 13881 13882 13883 13884# This can be used to rebuild libtool when needed 13885LIBTOOL_DEPS="$ltmain" 13886 13887# Always use our own libtool. 13888LIBTOOL='$(SHELL) $(top_builddir)/libtool' 13889 13890 13891 13892 13893 13894 13895 13896 13897 13898 13899 13900 13901 13902 13903 13904 13905 13906 13907 13908 13909 13910 13911 13912 13913 13914 13915 13916 13917 13918 13919test -z "$LN_S" && LN_S="ln -s" 13920 13921 13922 13923 13924 13925 13926 13927 13928 13929 13930 13931 13932 13933 13934if test -n "${ZSH_VERSION+set}" ; then 13935 setopt NO_GLOB_SUBST 13936fi 13937 13938{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 13939$as_echo_n "checking for objdir... " >&6; } 13940if ${lt_cv_objdir+:} false; then : 13941 $as_echo_n "(cached) " >&6 13942else 13943 rm -f .libs 2>/dev/null 13944mkdir .libs 2>/dev/null 13945if test -d .libs; then 13946 lt_cv_objdir=.libs 13947else 13948 # MS-DOS does not allow filenames that begin with a dot. 13949 lt_cv_objdir=_libs 13950fi 13951rmdir .libs 2>/dev/null 13952fi 13953{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 13954$as_echo "$lt_cv_objdir" >&6; } 13955objdir=$lt_cv_objdir 13956 13957 13958 13959 13960 13961cat >>confdefs.h <<_ACEOF 13962#define LT_OBJDIR "$lt_cv_objdir/" 13963_ACEOF 13964 13965 13966 13967 13968case $host_os in 13969aix3*) 13970 # AIX sometimes has problems with the GCC collect2 program. For some 13971 # reason, if we set the COLLECT_NAMES environment variable, the problems 13972 # vanish in a puff of smoke. 13973 if test "X${COLLECT_NAMES+set}" != Xset; then 13974 COLLECT_NAMES= 13975 export COLLECT_NAMES 13976 fi 13977 ;; 13978esac 13979 13980# Global variables: 13981ofile=libtool 13982can_build_shared=yes 13983 13984# All known linkers require a `.a' archive for static linking (except MSVC, 13985# which needs '.lib'). 13986libext=a 13987 13988with_gnu_ld="$lt_cv_prog_gnu_ld" 13989 13990old_CC="$CC" 13991old_CFLAGS="$CFLAGS" 13992 13993# Set sane defaults for various variables 13994test -z "$CC" && CC=cc 13995test -z "$LTCC" && LTCC=$CC 13996test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 13997test -z "$LD" && LD=ld 13998test -z "$ac_objext" && ac_objext=o 13999 14000for cc_temp in $compiler""; do 14001 case $cc_temp in 14002 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 14003 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 14004 \-*) ;; 14005 *) break;; 14006 esac 14007done 14008cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 14009 14010 14011# Only perform the check for file, if the check method requires it 14012test -z "$MAGIC_CMD" && MAGIC_CMD=file 14013case $deplibs_check_method in 14014file_magic*) 14015 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 14016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 14017$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 14018if ${lt_cv_path_MAGIC_CMD+:} false; then : 14019 $as_echo_n "(cached) " >&6 14020else 14021 case $MAGIC_CMD in 14022[\\/*] | ?:[\\/]*) 14023 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 14024 ;; 14025*) 14026 lt_save_MAGIC_CMD="$MAGIC_CMD" 14027 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 14028 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 14029 for ac_dir in $ac_dummy; do 14030 IFS="$lt_save_ifs" 14031 test -z "$ac_dir" && ac_dir=. 14032 if test -f $ac_dir/${ac_tool_prefix}file; then 14033 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 14034 if test -n "$file_magic_test_file"; then 14035 case $deplibs_check_method in 14036 "file_magic "*) 14037 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 14038 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 14039 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 14040 $EGREP "$file_magic_regex" > /dev/null; then 14041 : 14042 else 14043 cat <<_LT_EOF 1>&2 14044 14045*** Warning: the command libtool uses to detect shared libraries, 14046*** $file_magic_cmd, produces output that libtool cannot recognize. 14047*** The result is that libtool may fail to recognize shared libraries 14048*** as such. This will affect the creation of libtool libraries that 14049*** depend on shared libraries, but programs linked with such libtool 14050*** libraries will work regardless of this problem. Nevertheless, you 14051*** may want to report the problem to your system manager and/or to 14052*** bug-libtool@gnu.org 14053 14054_LT_EOF 14055 fi ;; 14056 esac 14057 fi 14058 break 14059 fi 14060 done 14061 IFS="$lt_save_ifs" 14062 MAGIC_CMD="$lt_save_MAGIC_CMD" 14063 ;; 14064esac 14065fi 14066 14067MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 14068if test -n "$MAGIC_CMD"; then 14069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 14070$as_echo "$MAGIC_CMD" >&6; } 14071else 14072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14073$as_echo "no" >&6; } 14074fi 14075 14076 14077 14078 14079 14080if test -z "$lt_cv_path_MAGIC_CMD"; then 14081 if test -n "$ac_tool_prefix"; then 14082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 14083$as_echo_n "checking for file... " >&6; } 14084if ${lt_cv_path_MAGIC_CMD+:} false; then : 14085 $as_echo_n "(cached) " >&6 14086else 14087 case $MAGIC_CMD in 14088[\\/*] | ?:[\\/]*) 14089 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 14090 ;; 14091*) 14092 lt_save_MAGIC_CMD="$MAGIC_CMD" 14093 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 14094 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 14095 for ac_dir in $ac_dummy; do 14096 IFS="$lt_save_ifs" 14097 test -z "$ac_dir" && ac_dir=. 14098 if test -f $ac_dir/file; then 14099 lt_cv_path_MAGIC_CMD="$ac_dir/file" 14100 if test -n "$file_magic_test_file"; then 14101 case $deplibs_check_method in 14102 "file_magic "*) 14103 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 14104 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 14105 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 14106 $EGREP "$file_magic_regex" > /dev/null; then 14107 : 14108 else 14109 cat <<_LT_EOF 1>&2 14110 14111*** Warning: the command libtool uses to detect shared libraries, 14112*** $file_magic_cmd, produces output that libtool cannot recognize. 14113*** The result is that libtool may fail to recognize shared libraries 14114*** as such. This will affect the creation of libtool libraries that 14115*** depend on shared libraries, but programs linked with such libtool 14116*** libraries will work regardless of this problem. Nevertheless, you 14117*** may want to report the problem to your system manager and/or to 14118*** bug-libtool@gnu.org 14119 14120_LT_EOF 14121 fi ;; 14122 esac 14123 fi 14124 break 14125 fi 14126 done 14127 IFS="$lt_save_ifs" 14128 MAGIC_CMD="$lt_save_MAGIC_CMD" 14129 ;; 14130esac 14131fi 14132 14133MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 14134if test -n "$MAGIC_CMD"; then 14135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 14136$as_echo "$MAGIC_CMD" >&6; } 14137else 14138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14139$as_echo "no" >&6; } 14140fi 14141 14142 14143 else 14144 MAGIC_CMD=: 14145 fi 14146fi 14147 14148 fi 14149 ;; 14150esac 14151 14152# Use C for the default configuration in the libtool script 14153 14154lt_save_CC="$CC" 14155ac_ext=c 14156ac_cpp='$CPP $CPPFLAGS' 14157ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14158ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14159ac_compiler_gnu=$ac_cv_c_compiler_gnu 14160 14161 14162# Source file extension for C test sources. 14163ac_ext=c 14164 14165# Object file extension for compiled C test sources. 14166objext=o 14167objext=$objext 14168 14169# Code to be used in simple compile tests 14170lt_simple_compile_test_code="int some_variable = 0;" 14171 14172# Code to be used in simple link tests 14173lt_simple_link_test_code='int main(){return(0);}' 14174 14175 14176 14177 14178 14179 14180 14181# If no C compiler was specified, use CC. 14182LTCC=${LTCC-"$CC"} 14183 14184# If no C compiler flags were specified, use CFLAGS. 14185LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 14186 14187# Allow CC to be a program name with arguments. 14188compiler=$CC 14189 14190# Save the default compiler, since it gets overwritten when the other 14191# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 14192compiler_DEFAULT=$CC 14193 14194# save warnings/boilerplate of simple test code 14195ac_outfile=conftest.$ac_objext 14196echo "$lt_simple_compile_test_code" >conftest.$ac_ext 14197eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 14198_lt_compiler_boilerplate=`cat conftest.err` 14199$RM conftest* 14200 14201ac_outfile=conftest.$ac_objext 14202echo "$lt_simple_link_test_code" >conftest.$ac_ext 14203eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 14204_lt_linker_boilerplate=`cat conftest.err` 14205$RM -r conftest* 14206 14207 14208if test -n "$compiler"; then 14209 14210lt_prog_compiler_no_builtin_flag= 14211 14212if test "$GCC" = yes; then 14213 case $cc_basename in 14214 nvcc*) 14215 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 14216 *) 14217 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 14218 esac 14219 14220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 14221$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 14222if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 14223 $as_echo_n "(cached) " >&6 14224else 14225 lt_cv_prog_compiler_rtti_exceptions=no 14226 ac_outfile=conftest.$ac_objext 14227 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14228 lt_compiler_flag="-fno-rtti -fno-exceptions" 14229 # Insert the option either (1) after the last *FLAGS variable, or 14230 # (2) before a word containing "conftest.", or (3) at the end. 14231 # Note that $ac_compile itself does not contain backslashes and begins 14232 # with a dollar sign (not a hyphen), so the echo should work correctly. 14233 # The option is referenced via a variable to avoid confusing sed. 14234 lt_compile=`echo "$ac_compile" | $SED \ 14235 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14236 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14237 -e 's:$: $lt_compiler_flag:'` 14238 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14239 (eval "$lt_compile" 2>conftest.err) 14240 ac_status=$? 14241 cat conftest.err >&5 14242 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14243 if (exit $ac_status) && test -s "$ac_outfile"; then 14244 # The compiler can only warn and ignore the option if not recognized 14245 # So say no if there are warnings other than the usual output. 14246 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 14247 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14248 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 14249 lt_cv_prog_compiler_rtti_exceptions=yes 14250 fi 14251 fi 14252 $RM conftest* 14253 14254fi 14255{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 14256$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 14257 14258if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 14259 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 14260else 14261 : 14262fi 14263 14264fi 14265 14266 14267 14268 14269 14270 14271 lt_prog_compiler_wl= 14272lt_prog_compiler_pic= 14273lt_prog_compiler_static= 14274 14275 14276 if test "$GCC" = yes; then 14277 lt_prog_compiler_wl='-Wl,' 14278 lt_prog_compiler_static='-static' 14279 14280 case $host_os in 14281 aix*) 14282 # All AIX code is PIC. 14283 if test "$host_cpu" = ia64; then 14284 # AIX 5 now supports IA64 processor 14285 lt_prog_compiler_static='-Bstatic' 14286 fi 14287 ;; 14288 14289 amigaos*) 14290 case $host_cpu in 14291 powerpc) 14292 # see comment about AmigaOS4 .so support 14293 lt_prog_compiler_pic='-fPIC' 14294 ;; 14295 m68k) 14296 # FIXME: we need at least 68020 code to build shared libraries, but 14297 # adding the `-m68020' flag to GCC prevents building anything better, 14298 # like `-m68040'. 14299 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 14300 ;; 14301 esac 14302 ;; 14303 14304 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 14305 # PIC is the default for these OSes. 14306 ;; 14307 14308 mingw* | cygwin* | pw32* | os2* | cegcc*) 14309 # This hack is so that the source file can tell whether it is being 14310 # built for inclusion in a dll (and should export symbols for example). 14311 # Although the cygwin gcc ignores -fPIC, still need this for old-style 14312 # (--disable-auto-import) libraries 14313 lt_prog_compiler_pic='-DDLL_EXPORT' 14314 ;; 14315 14316 darwin* | rhapsody*) 14317 # PIC is the default on this platform 14318 # Common symbols not allowed in MH_DYLIB files 14319 lt_prog_compiler_pic='-fno-common' 14320 ;; 14321 14322 haiku*) 14323 # PIC is the default for Haiku. 14324 # The "-static" flag exists, but is broken. 14325 lt_prog_compiler_static= 14326 ;; 14327 14328 hpux*) 14329 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 14330 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 14331 # sets the default TLS model and affects inlining. 14332 case $host_cpu in 14333 hppa*64*) 14334 # +Z the default 14335 ;; 14336 *) 14337 lt_prog_compiler_pic='-fPIC' 14338 ;; 14339 esac 14340 ;; 14341 14342 interix[3-9]*) 14343 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 14344 # Instead, we relocate shared libraries at runtime. 14345 ;; 14346 14347 msdosdjgpp*) 14348 # Just because we use GCC doesn't mean we suddenly get shared libraries 14349 # on systems that don't support them. 14350 lt_prog_compiler_can_build_shared=no 14351 enable_shared=no 14352 ;; 14353 14354 *nto* | *qnx*) 14355 # QNX uses GNU C++, but need to define -shared option too, otherwise 14356 # it will coredump. 14357 lt_prog_compiler_pic='-fPIC -shared' 14358 ;; 14359 14360 sysv4*MP*) 14361 if test -d /usr/nec; then 14362 lt_prog_compiler_pic=-Kconform_pic 14363 fi 14364 ;; 14365 14366 *) 14367 lt_prog_compiler_pic='-fPIC' 14368 ;; 14369 esac 14370 14371 case $cc_basename in 14372 nvcc*) # Cuda Compiler Driver 2.2 14373 lt_prog_compiler_wl='-Xlinker ' 14374 if test -n "$lt_prog_compiler_pic"; then 14375 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 14376 fi 14377 ;; 14378 esac 14379 else 14380 # PORTME Check for flag to pass linker flags through the system compiler. 14381 case $host_os in 14382 aix*) 14383 lt_prog_compiler_wl='-Wl,' 14384 if test "$host_cpu" = ia64; then 14385 # AIX 5 now supports IA64 processor 14386 lt_prog_compiler_static='-Bstatic' 14387 else 14388 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 14389 fi 14390 ;; 14391 14392 mingw* | cygwin* | pw32* | os2* | cegcc*) 14393 # This hack is so that the source file can tell whether it is being 14394 # built for inclusion in a dll (and should export symbols for example). 14395 lt_prog_compiler_pic='-DDLL_EXPORT' 14396 ;; 14397 14398 hpux9* | hpux10* | hpux11*) 14399 lt_prog_compiler_wl='-Wl,' 14400 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 14401 # not for PA HP-UX. 14402 case $host_cpu in 14403 hppa*64*|ia64*) 14404 # +Z the default 14405 ;; 14406 *) 14407 lt_prog_compiler_pic='+Z' 14408 ;; 14409 esac 14410 # Is there a better lt_prog_compiler_static that works with the bundled CC? 14411 lt_prog_compiler_static='${wl}-a ${wl}archive' 14412 ;; 14413 14414 irix5* | irix6* | nonstopux*) 14415 lt_prog_compiler_wl='-Wl,' 14416 # PIC (with -KPIC) is the default. 14417 lt_prog_compiler_static='-non_shared' 14418 ;; 14419 14420 linux* | k*bsd*-gnu | kopensolaris*-gnu) 14421 case $cc_basename in 14422 # old Intel for x86_64 which still supported -KPIC. 14423 ecc*) 14424 lt_prog_compiler_wl='-Wl,' 14425 lt_prog_compiler_pic='-KPIC' 14426 lt_prog_compiler_static='-static' 14427 ;; 14428 # icc used to be incompatible with GCC. 14429 # ICC 10 doesn't accept -KPIC any more. 14430 icc* | ifort*) 14431 lt_prog_compiler_wl='-Wl,' 14432 lt_prog_compiler_pic='-fPIC' 14433 lt_prog_compiler_static='-static' 14434 ;; 14435 # Lahey Fortran 8.1. 14436 lf95*) 14437 lt_prog_compiler_wl='-Wl,' 14438 lt_prog_compiler_pic='--shared' 14439 lt_prog_compiler_static='--static' 14440 ;; 14441 nagfor*) 14442 # NAG Fortran compiler 14443 lt_prog_compiler_wl='-Wl,-Wl,,' 14444 lt_prog_compiler_pic='-PIC' 14445 lt_prog_compiler_static='-Bstatic' 14446 ;; 14447 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 14448 # Portland Group compilers (*not* the Pentium gcc compiler, 14449 # which looks to be a dead project) 14450 lt_prog_compiler_wl='-Wl,' 14451 lt_prog_compiler_pic='-fpic' 14452 lt_prog_compiler_static='-Bstatic' 14453 ;; 14454 ccc*) 14455 lt_prog_compiler_wl='-Wl,' 14456 # All Alpha code is PIC. 14457 lt_prog_compiler_static='-non_shared' 14458 ;; 14459 xl* | bgxl* | bgf* | mpixl*) 14460 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 14461 lt_prog_compiler_wl='-Wl,' 14462 lt_prog_compiler_pic='-qpic' 14463 lt_prog_compiler_static='-qstaticlink' 14464 ;; 14465 *) 14466 case `$CC -V 2>&1 | sed 5q` in 14467 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 14468 # Sun Fortran 8.3 passes all unrecognized flags to the linker 14469 lt_prog_compiler_pic='-KPIC' 14470 lt_prog_compiler_static='-Bstatic' 14471 lt_prog_compiler_wl='' 14472 ;; 14473 *Sun\ F* | *Sun*Fortran*) 14474 lt_prog_compiler_pic='-KPIC' 14475 lt_prog_compiler_static='-Bstatic' 14476 lt_prog_compiler_wl='-Qoption ld ' 14477 ;; 14478 *Sun\ C*) 14479 # Sun C 5.9 14480 lt_prog_compiler_pic='-KPIC' 14481 lt_prog_compiler_static='-Bstatic' 14482 lt_prog_compiler_wl='-Wl,' 14483 ;; 14484 *Intel*\ [CF]*Compiler*) 14485 lt_prog_compiler_wl='-Wl,' 14486 lt_prog_compiler_pic='-fPIC' 14487 lt_prog_compiler_static='-static' 14488 ;; 14489 *Portland\ Group*) 14490 lt_prog_compiler_wl='-Wl,' 14491 lt_prog_compiler_pic='-fpic' 14492 lt_prog_compiler_static='-Bstatic' 14493 ;; 14494 esac 14495 ;; 14496 esac 14497 ;; 14498 14499 newsos6) 14500 lt_prog_compiler_pic='-KPIC' 14501 lt_prog_compiler_static='-Bstatic' 14502 ;; 14503 14504 *nto* | *qnx*) 14505 # QNX uses GNU C++, but need to define -shared option too, otherwise 14506 # it will coredump. 14507 lt_prog_compiler_pic='-fPIC -shared' 14508 ;; 14509 14510 osf3* | osf4* | osf5*) 14511 lt_prog_compiler_wl='-Wl,' 14512 # All OSF/1 code is PIC. 14513 lt_prog_compiler_static='-non_shared' 14514 ;; 14515 14516 rdos*) 14517 lt_prog_compiler_static='-non_shared' 14518 ;; 14519 14520 solaris*) 14521 lt_prog_compiler_pic='-KPIC' 14522 lt_prog_compiler_static='-Bstatic' 14523 case $cc_basename in 14524 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 14525 lt_prog_compiler_wl='-Qoption ld ';; 14526 *) 14527 lt_prog_compiler_wl='-Wl,';; 14528 esac 14529 ;; 14530 14531 sunos4*) 14532 lt_prog_compiler_wl='-Qoption ld ' 14533 lt_prog_compiler_pic='-PIC' 14534 lt_prog_compiler_static='-Bstatic' 14535 ;; 14536 14537 sysv4 | sysv4.2uw2* | sysv4.3*) 14538 lt_prog_compiler_wl='-Wl,' 14539 lt_prog_compiler_pic='-KPIC' 14540 lt_prog_compiler_static='-Bstatic' 14541 ;; 14542 14543 sysv4*MP*) 14544 if test -d /usr/nec ;then 14545 lt_prog_compiler_pic='-Kconform_pic' 14546 lt_prog_compiler_static='-Bstatic' 14547 fi 14548 ;; 14549 14550 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 14551 lt_prog_compiler_wl='-Wl,' 14552 lt_prog_compiler_pic='-KPIC' 14553 lt_prog_compiler_static='-Bstatic' 14554 ;; 14555 14556 unicos*) 14557 lt_prog_compiler_wl='-Wl,' 14558 lt_prog_compiler_can_build_shared=no 14559 ;; 14560 14561 uts4*) 14562 lt_prog_compiler_pic='-pic' 14563 lt_prog_compiler_static='-Bstatic' 14564 ;; 14565 14566 *) 14567 lt_prog_compiler_can_build_shared=no 14568 ;; 14569 esac 14570 fi 14571 14572case $host_os in 14573 # For platforms which do not support PIC, -DPIC is meaningless: 14574 *djgpp*) 14575 lt_prog_compiler_pic= 14576 ;; 14577 *) 14578 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 14579 ;; 14580esac 14581 14582{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 14583$as_echo_n "checking for $compiler option to produce PIC... " >&6; } 14584if ${lt_cv_prog_compiler_pic+:} false; then : 14585 $as_echo_n "(cached) " >&6 14586else 14587 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 14588fi 14589{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 14590$as_echo "$lt_cv_prog_compiler_pic" >&6; } 14591lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 14592 14593# 14594# Check to make sure the PIC flag actually works. 14595# 14596if test -n "$lt_prog_compiler_pic"; then 14597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 14598$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 14599if ${lt_cv_prog_compiler_pic_works+:} false; then : 14600 $as_echo_n "(cached) " >&6 14601else 14602 lt_cv_prog_compiler_pic_works=no 14603 ac_outfile=conftest.$ac_objext 14604 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14605 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 14606 # Insert the option either (1) after the last *FLAGS variable, or 14607 # (2) before a word containing "conftest.", or (3) at the end. 14608 # Note that $ac_compile itself does not contain backslashes and begins 14609 # with a dollar sign (not a hyphen), so the echo should work correctly. 14610 # The option is referenced via a variable to avoid confusing sed. 14611 lt_compile=`echo "$ac_compile" | $SED \ 14612 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14613 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14614 -e 's:$: $lt_compiler_flag:'` 14615 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14616 (eval "$lt_compile" 2>conftest.err) 14617 ac_status=$? 14618 cat conftest.err >&5 14619 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14620 if (exit $ac_status) && test -s "$ac_outfile"; then 14621 # The compiler can only warn and ignore the option if not recognized 14622 # So say no if there are warnings other than the usual output. 14623 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 14624 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14625 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 14626 lt_cv_prog_compiler_pic_works=yes 14627 fi 14628 fi 14629 $RM conftest* 14630 14631fi 14632{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 14633$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 14634 14635if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 14636 case $lt_prog_compiler_pic in 14637 "" | " "*) ;; 14638 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 14639 esac 14640else 14641 lt_prog_compiler_pic= 14642 lt_prog_compiler_can_build_shared=no 14643fi 14644 14645fi 14646 14647 14648 14649 14650 14651 14652 14653 14654 14655 14656 14657# 14658# Check to make sure the static flag actually works. 14659# 14660wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 14661{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 14662$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 14663if ${lt_cv_prog_compiler_static_works+:} false; then : 14664 $as_echo_n "(cached) " >&6 14665else 14666 lt_cv_prog_compiler_static_works=no 14667 save_LDFLAGS="$LDFLAGS" 14668 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 14669 echo "$lt_simple_link_test_code" > conftest.$ac_ext 14670 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 14671 # The linker can only warn and ignore the option if not recognized 14672 # So say no if there are warnings 14673 if test -s conftest.err; then 14674 # Append any errors to the config.log. 14675 cat conftest.err 1>&5 14676 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 14677 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14678 if diff conftest.exp conftest.er2 >/dev/null; then 14679 lt_cv_prog_compiler_static_works=yes 14680 fi 14681 else 14682 lt_cv_prog_compiler_static_works=yes 14683 fi 14684 fi 14685 $RM -r conftest* 14686 LDFLAGS="$save_LDFLAGS" 14687 14688fi 14689{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 14690$as_echo "$lt_cv_prog_compiler_static_works" >&6; } 14691 14692if test x"$lt_cv_prog_compiler_static_works" = xyes; then 14693 : 14694else 14695 lt_prog_compiler_static= 14696fi 14697 14698 14699 14700 14701 14702 14703 14704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14705$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14706if ${lt_cv_prog_compiler_c_o+:} false; then : 14707 $as_echo_n "(cached) " >&6 14708else 14709 lt_cv_prog_compiler_c_o=no 14710 $RM -r conftest 2>/dev/null 14711 mkdir conftest 14712 cd conftest 14713 mkdir out 14714 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14715 14716 lt_compiler_flag="-o out/conftest2.$ac_objext" 14717 # Insert the option either (1) after the last *FLAGS variable, or 14718 # (2) before a word containing "conftest.", or (3) at the end. 14719 # Note that $ac_compile itself does not contain backslashes and begins 14720 # with a dollar sign (not a hyphen), so the echo should work correctly. 14721 lt_compile=`echo "$ac_compile" | $SED \ 14722 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14723 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14724 -e 's:$: $lt_compiler_flag:'` 14725 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14726 (eval "$lt_compile" 2>out/conftest.err) 14727 ac_status=$? 14728 cat out/conftest.err >&5 14729 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14730 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14731 then 14732 # The compiler can only warn and ignore the option if not recognized 14733 # So say no if there are warnings 14734 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14735 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14736 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14737 lt_cv_prog_compiler_c_o=yes 14738 fi 14739 fi 14740 chmod u+w . 2>&5 14741 $RM conftest* 14742 # SGI C++ compiler will create directory out/ii_files/ for 14743 # template instantiation 14744 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14745 $RM out/* && rmdir out 14746 cd .. 14747 $RM -r conftest 14748 $RM conftest* 14749 14750fi 14751{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 14752$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 14753 14754 14755 14756 14757 14758 14759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14760$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14761if ${lt_cv_prog_compiler_c_o+:} false; then : 14762 $as_echo_n "(cached) " >&6 14763else 14764 lt_cv_prog_compiler_c_o=no 14765 $RM -r conftest 2>/dev/null 14766 mkdir conftest 14767 cd conftest 14768 mkdir out 14769 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14770 14771 lt_compiler_flag="-o out/conftest2.$ac_objext" 14772 # Insert the option either (1) after the last *FLAGS variable, or 14773 # (2) before a word containing "conftest.", or (3) at the end. 14774 # Note that $ac_compile itself does not contain backslashes and begins 14775 # with a dollar sign (not a hyphen), so the echo should work correctly. 14776 lt_compile=`echo "$ac_compile" | $SED \ 14777 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14778 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14779 -e 's:$: $lt_compiler_flag:'` 14780 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14781 (eval "$lt_compile" 2>out/conftest.err) 14782 ac_status=$? 14783 cat out/conftest.err >&5 14784 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14785 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14786 then 14787 # The compiler can only warn and ignore the option if not recognized 14788 # So say no if there are warnings 14789 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14790 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14791 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14792 lt_cv_prog_compiler_c_o=yes 14793 fi 14794 fi 14795 chmod u+w . 2>&5 14796 $RM conftest* 14797 # SGI C++ compiler will create directory out/ii_files/ for 14798 # template instantiation 14799 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14800 $RM out/* && rmdir out 14801 cd .. 14802 $RM -r conftest 14803 $RM conftest* 14804 14805fi 14806{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 14807$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 14808 14809 14810 14811 14812hard_links="nottested" 14813if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 14814 # do not overwrite the value of need_locks provided by the user 14815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 14816$as_echo_n "checking if we can lock with hard links... " >&6; } 14817 hard_links=yes 14818 $RM conftest* 14819 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14820 touch conftest.a 14821 ln conftest.a conftest.b 2>&5 || hard_links=no 14822 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 14824$as_echo "$hard_links" >&6; } 14825 if test "$hard_links" = no; then 14826 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 14827$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 14828 need_locks=warn 14829 fi 14830else 14831 need_locks=no 14832fi 14833 14834 14835 14836 14837 14838 14839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 14840$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 14841 14842 runpath_var= 14843 allow_undefined_flag= 14844 always_export_symbols=no 14845 archive_cmds= 14846 archive_expsym_cmds= 14847 compiler_needs_object=no 14848 enable_shared_with_static_runtimes=no 14849 export_dynamic_flag_spec= 14850 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 14851 hardcode_automatic=no 14852 hardcode_direct=no 14853 hardcode_direct_absolute=no 14854 hardcode_libdir_flag_spec= 14855 hardcode_libdir_separator= 14856 hardcode_minus_L=no 14857 hardcode_shlibpath_var=unsupported 14858 inherit_rpath=no 14859 link_all_deplibs=unknown 14860 module_cmds= 14861 module_expsym_cmds= 14862 old_archive_from_new_cmds= 14863 old_archive_from_expsyms_cmds= 14864 thread_safe_flag_spec= 14865 whole_archive_flag_spec= 14866 # include_expsyms should be a list of space-separated symbols to be *always* 14867 # included in the symbol list 14868 include_expsyms= 14869 # exclude_expsyms can be an extended regexp of symbols to exclude 14870 # it will be wrapped by ` (' and `)$', so one must not match beginning or 14871 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 14872 # as well as any symbol that contains `d'. 14873 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 14874 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 14875 # platforms (ab)use it in PIC code, but their linkers get confused if 14876 # the symbol is explicitly referenced. Since portable code cannot 14877 # rely on this symbol name, it's probably fine to never include it in 14878 # preloaded symbol tables. 14879 # Exclude shared library initialization/finalization symbols. 14880 extract_expsyms_cmds= 14881 14882 case $host_os in 14883 cygwin* | mingw* | pw32* | cegcc*) 14884 # FIXME: the MSVC++ port hasn't been tested in a loooong time 14885 # When not using gcc, we currently assume that we are using 14886 # Microsoft Visual C++. 14887 if test "$GCC" != yes; then 14888 with_gnu_ld=no 14889 fi 14890 ;; 14891 interix*) 14892 # we just hope/assume this is gcc and not c89 (= MSVC++) 14893 with_gnu_ld=yes 14894 ;; 14895 openbsd*) 14896 with_gnu_ld=no 14897 ;; 14898 esac 14899 14900 ld_shlibs=yes 14901 14902 # On some targets, GNU ld is compatible enough with the native linker 14903 # that we're better off using the native interface for both. 14904 lt_use_gnu_ld_interface=no 14905 if test "$with_gnu_ld" = yes; then 14906 case $host_os in 14907 aix*) 14908 # The AIX port of GNU ld has always aspired to compatibility 14909 # with the native linker. However, as the warning in the GNU ld 14910 # block says, versions before 2.19.5* couldn't really create working 14911 # shared libraries, regardless of the interface used. 14912 case `$LD -v 2>&1` in 14913 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 14914 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 14915 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 14916 *) 14917 lt_use_gnu_ld_interface=yes 14918 ;; 14919 esac 14920 ;; 14921 *) 14922 lt_use_gnu_ld_interface=yes 14923 ;; 14924 esac 14925 fi 14926 14927 if test "$lt_use_gnu_ld_interface" = yes; then 14928 # If archive_cmds runs LD, not CC, wlarc should be empty 14929 wlarc='${wl}' 14930 14931 # Set some defaults for GNU ld with shared library support. These 14932 # are reset later if shared libraries are not supported. Putting them 14933 # here allows them to be overridden if necessary. 14934 runpath_var=LD_RUN_PATH 14935 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 14936 export_dynamic_flag_spec='${wl}--export-dynamic' 14937 # ancient GNU ld didn't support --whole-archive et. al. 14938 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 14939 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 14940 else 14941 whole_archive_flag_spec= 14942 fi 14943 supports_anon_versioning=no 14944 case `$LD -v 2>&1` in 14945 *GNU\ gold*) supports_anon_versioning=yes ;; 14946 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 14947 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 14948 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 14949 *\ 2.11.*) ;; # other 2.11 versions 14950 *) supports_anon_versioning=yes ;; 14951 esac 14952 14953 # See if GNU ld supports shared libraries. 14954 case $host_os in 14955 aix[3-9]*) 14956 # On AIX/PPC, the GNU linker is very broken 14957 if test "$host_cpu" != ia64; then 14958 ld_shlibs=no 14959 cat <<_LT_EOF 1>&2 14960 14961*** Warning: the GNU linker, at least up to release 2.19, is reported 14962*** to be unable to reliably create shared libraries on AIX. 14963*** Therefore, libtool is disabling shared libraries support. If you 14964*** really care for shared libraries, you may want to install binutils 14965*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 14966*** You will then need to restart the configuration process. 14967 14968_LT_EOF 14969 fi 14970 ;; 14971 14972 amigaos*) 14973 case $host_cpu in 14974 powerpc) 14975 # see comment about AmigaOS4 .so support 14976 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14977 archive_expsym_cmds='' 14978 ;; 14979 m68k) 14980 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 14981 hardcode_libdir_flag_spec='-L$libdir' 14982 hardcode_minus_L=yes 14983 ;; 14984 esac 14985 ;; 14986 14987 beos*) 14988 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 14989 allow_undefined_flag=unsupported 14990 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 14991 # support --undefined. This deserves some investigation. FIXME 14992 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14993 else 14994 ld_shlibs=no 14995 fi 14996 ;; 14997 14998 cygwin* | mingw* | pw32* | cegcc*) 14999 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 15000 # as there is no search path for DLLs. 15001 hardcode_libdir_flag_spec='-L$libdir' 15002 export_dynamic_flag_spec='${wl}--export-all-symbols' 15003 allow_undefined_flag=unsupported 15004 always_export_symbols=no 15005 enable_shared_with_static_runtimes=yes 15006 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 15007 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 15008 15009 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 15010 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 15011 # If the export-symbols file already is a .def file (1st line 15012 # is EXPORTS), use it as is; otherwise, prepend... 15013 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 15014 cp $export_symbols $output_objdir/$soname.def; 15015 else 15016 echo EXPORTS > $output_objdir/$soname.def; 15017 cat $export_symbols >> $output_objdir/$soname.def; 15018 fi~ 15019 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 15020 else 15021 ld_shlibs=no 15022 fi 15023 ;; 15024 15025 haiku*) 15026 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15027 link_all_deplibs=yes 15028 ;; 15029 15030 interix[3-9]*) 15031 hardcode_direct=no 15032 hardcode_shlibpath_var=no 15033 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 15034 export_dynamic_flag_spec='${wl}-E' 15035 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 15036 # Instead, shared libraries are loaded at an image base (0x10000000 by 15037 # default) and relocated if they conflict, which is a slow very memory 15038 # consuming and fragmenting process. To avoid this, we pick a random, 15039 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 15040 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 15041 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 15042 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 15043 ;; 15044 15045 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 15046 tmp_diet=no 15047 if test "$host_os" = linux-dietlibc; then 15048 case $cc_basename in 15049 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 15050 esac 15051 fi 15052 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 15053 && test "$tmp_diet" = no 15054 then 15055 tmp_addflag=' $pic_flag' 15056 tmp_sharedflag='-shared' 15057 case $cc_basename,$host_cpu in 15058 pgcc*) # Portland Group C compiler 15059 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' 15060 tmp_addflag=' $pic_flag' 15061 ;; 15062 pgf77* | pgf90* | pgf95* | pgfortran*) 15063 # Portland Group f77 and f90 compilers 15064 whole_archive_flag_spec='${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' 15065 tmp_addflag=' $pic_flag -Mnomain' ;; 15066 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 15067 tmp_addflag=' -i_dynamic' ;; 15068 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 15069 tmp_addflag=' -i_dynamic -nofor_main' ;; 15070 ifc* | ifort*) # Intel Fortran compiler 15071 tmp_addflag=' -nofor_main' ;; 15072 lf95*) # Lahey Fortran 8.1 15073 whole_archive_flag_spec= 15074 tmp_sharedflag='--shared' ;; 15075 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 15076 tmp_sharedflag='-qmkshrobj' 15077 tmp_addflag= ;; 15078 nvcc*) # Cuda Compiler Driver 2.2 15079 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 15080 compiler_needs_object=yes 15081 ;; 15082 esac 15083 case `$CC -V 2>&1 | sed 5q` in 15084 *Sun\ C*) # Sun C 5.9 15085 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\"` ${wl}--no-whole-archive' 15086 compiler_needs_object=yes 15087 tmp_sharedflag='-G' ;; 15088 *Sun\ F*) # Sun Fortran 8.3 15089 tmp_sharedflag='-G' ;; 15090 esac 15091 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15092 15093 if test "x$supports_anon_versioning" = xyes; then 15094 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 15095 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 15096 echo "local: *; };" >> $output_objdir/$libname.ver~ 15097 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 15098 fi 15099 15100 case $cc_basename in 15101 xlf* | bgf* | bgxlf* | mpixlf*) 15102 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 15103 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 15104 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 15105 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 15106 if test "x$supports_anon_versioning" = xyes; then 15107 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 15108 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 15109 echo "local: *; };" >> $output_objdir/$libname.ver~ 15110 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 15111 fi 15112 ;; 15113 esac 15114 else 15115 ld_shlibs=no 15116 fi 15117 ;; 15118 15119 netbsd*) 15120 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 15121 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 15122 wlarc= 15123 else 15124 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15125 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 15126 fi 15127 ;; 15128 15129 solaris*) 15130 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 15131 ld_shlibs=no 15132 cat <<_LT_EOF 1>&2 15133 15134*** Warning: The releases 2.8.* of the GNU linker cannot reliably 15135*** create shared libraries on Solaris systems. Therefore, libtool 15136*** is disabling shared libraries support. We urge you to upgrade GNU 15137*** binutils to release 2.9.1 or newer. Another option is to modify 15138*** your PATH or compiler configuration so that the native linker is 15139*** used, and then restart. 15140 15141_LT_EOF 15142 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15143 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15144 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 15145 else 15146 ld_shlibs=no 15147 fi 15148 ;; 15149 15150 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 15151 case `$LD -v 2>&1` in 15152 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 15153 ld_shlibs=no 15154 cat <<_LT_EOF 1>&2 15155 15156*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 15157*** reliably create shared libraries on SCO systems. Therefore, libtool 15158*** is disabling shared libraries support. We urge you to upgrade GNU 15159*** binutils to release 2.16.91.0.3 or newer. Another option is to modify 15160*** your PATH or compiler configuration so that the native linker is 15161*** used, and then restart. 15162 15163_LT_EOF 15164 ;; 15165 *) 15166 # For security reasons, it is highly recommended that you always 15167 # use absolute paths for naming shared libraries, and exclude the 15168 # DT_RUNPATH tag from executables and libraries. But doing so 15169 # requires that you compile everything twice, which is a pain. 15170 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15171 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 15172 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15173 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 15174 else 15175 ld_shlibs=no 15176 fi 15177 ;; 15178 esac 15179 ;; 15180 15181 sunos4*) 15182 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 15183 wlarc= 15184 hardcode_direct=yes 15185 hardcode_shlibpath_var=no 15186 ;; 15187 15188 *) 15189 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15190 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15191 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 15192 else 15193 ld_shlibs=no 15194 fi 15195 ;; 15196 esac 15197 15198 if test "$ld_shlibs" = no; then 15199 runpath_var= 15200 hardcode_libdir_flag_spec= 15201 export_dynamic_flag_spec= 15202 whole_archive_flag_spec= 15203 fi 15204 else 15205 # PORTME fill in a description of your system's linker (not GNU ld) 15206 case $host_os in 15207 aix3*) 15208 allow_undefined_flag=unsupported 15209 always_export_symbols=yes 15210 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 15211 # Note: this linker hardcodes the directories in LIBPATH if there 15212 # are no directories specified by -L. 15213 hardcode_minus_L=yes 15214 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 15215 # Neither direct hardcoding nor static linking is supported with a 15216 # broken collect2. 15217 hardcode_direct=unsupported 15218 fi 15219 ;; 15220 15221 aix[4-9]*) 15222 if test "$host_cpu" = ia64; then 15223 # On IA64, the linker does run time linking by default, so we don't 15224 # have to do anything special. 15225 aix_use_runtimelinking=no 15226 exp_sym_flag='-Bexport' 15227 no_entry_flag="" 15228 else 15229 # If we're using GNU nm, then we don't want the "-C" option. 15230 # -C means demangle to AIX nm, but means don't demangle with GNU nm 15231 # Also, AIX nm treats weak defined symbols like other global 15232 # defined symbols, whereas GNU nm marks them as "W". 15233 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 15234 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 15235 else 15236 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 15237 fi 15238 aix_use_runtimelinking=no 15239 15240 # Test if we are trying to use run time linking or normal 15241 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 15242 # need to do runtime linking. 15243 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 15244 for ld_flag in $LDFLAGS; do 15245 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 15246 aix_use_runtimelinking=yes 15247 break 15248 fi 15249 done 15250 ;; 15251 esac 15252 15253 exp_sym_flag='-bexport' 15254 no_entry_flag='-bnoentry' 15255 fi 15256 15257 # When large executables or shared objects are built, AIX ld can 15258 # have problems creating the table of contents. If linking a library 15259 # or program results in "error TOC overflow" add -mminimal-toc to 15260 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 15261 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 15262 15263 archive_cmds='' 15264 hardcode_direct=yes 15265 hardcode_direct_absolute=yes 15266 hardcode_libdir_separator=':' 15267 link_all_deplibs=yes 15268 file_list_spec='${wl}-f,' 15269 15270 if test "$GCC" = yes; then 15271 case $host_os in aix4.[012]|aix4.[012].*) 15272 # We only want to do this on AIX 4.2 and lower, the check 15273 # below for broken collect2 doesn't work under 4.3+ 15274 collect2name=`${CC} -print-prog-name=collect2` 15275 if test -f "$collect2name" && 15276 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 15277 then 15278 # We have reworked collect2 15279 : 15280 else 15281 # We have old collect2 15282 hardcode_direct=unsupported 15283 # It fails to find uninstalled libraries when the uninstalled 15284 # path is not listed in the libpath. Setting hardcode_minus_L 15285 # to unsupported forces relinking 15286 hardcode_minus_L=yes 15287 hardcode_libdir_flag_spec='-L$libdir' 15288 hardcode_libdir_separator= 15289 fi 15290 ;; 15291 esac 15292 shared_flag='-shared' 15293 if test "$aix_use_runtimelinking" = yes; then 15294 shared_flag="$shared_flag "'${wl}-G' 15295 fi 15296 else 15297 # not using gcc 15298 if test "$host_cpu" = ia64; then 15299 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 15300 # chokes on -Wl,-G. The following line is correct: 15301 shared_flag='-G' 15302 else 15303 if test "$aix_use_runtimelinking" = yes; then 15304 shared_flag='${wl}-G' 15305 else 15306 shared_flag='${wl}-bM:SRE' 15307 fi 15308 fi 15309 fi 15310 15311 export_dynamic_flag_spec='${wl}-bexpall' 15312 # It seems that -bexpall does not export symbols beginning with 15313 # underscore (_), so it is better to generate a list of symbols to export. 15314 always_export_symbols=yes 15315 if test "$aix_use_runtimelinking" = yes; then 15316 # Warning - without using the other runtime loading flags (-brtl), 15317 # -berok will link without error, but may produce a broken library. 15318 allow_undefined_flag='-berok' 15319 # Determine the default libpath from the value encoded in an 15320 # empty executable. 15321 if test "${lt_cv_aix_libpath+set}" = set; then 15322 aix_libpath=$lt_cv_aix_libpath 15323else 15324 if ${lt_cv_aix_libpath_+:} false; then : 15325 $as_echo_n "(cached) " >&6 15326else 15327 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15328/* end confdefs.h. */ 15329 15330int 15331main () 15332{ 15333 15334 ; 15335 return 0; 15336} 15337_ACEOF 15338if ac_fn_c_try_link "$LINENO"; then : 15339 15340 lt_aix_libpath_sed=' 15341 /Import File Strings/,/^$/ { 15342 /^0/ { 15343 s/^0 *\([^ ]*\) *$/\1/ 15344 p 15345 } 15346 }' 15347 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15348 # Check for a 64-bit object if we didn't find anything. 15349 if test -z "$lt_cv_aix_libpath_"; then 15350 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15351 fi 15352fi 15353rm -f core conftest.err conftest.$ac_objext \ 15354 conftest$ac_exeext conftest.$ac_ext 15355 if test -z "$lt_cv_aix_libpath_"; then 15356 lt_cv_aix_libpath_="/usr/lib:/lib" 15357 fi 15358 15359fi 15360 15361 aix_libpath=$lt_cv_aix_libpath_ 15362fi 15363 15364 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 15365 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 $shared_flag" 15366 else 15367 if test "$host_cpu" = ia64; then 15368 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 15369 allow_undefined_flag="-z nodefs" 15370 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 15371 else 15372 # Determine the default libpath from the value encoded in an 15373 # empty executable. 15374 if test "${lt_cv_aix_libpath+set}" = set; then 15375 aix_libpath=$lt_cv_aix_libpath 15376else 15377 if ${lt_cv_aix_libpath_+:} false; then : 15378 $as_echo_n "(cached) " >&6 15379else 15380 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15381/* end confdefs.h. */ 15382 15383int 15384main () 15385{ 15386 15387 ; 15388 return 0; 15389} 15390_ACEOF 15391if ac_fn_c_try_link "$LINENO"; then : 15392 15393 lt_aix_libpath_sed=' 15394 /Import File Strings/,/^$/ { 15395 /^0/ { 15396 s/^0 *\([^ ]*\) *$/\1/ 15397 p 15398 } 15399 }' 15400 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15401 # Check for a 64-bit object if we didn't find anything. 15402 if test -z "$lt_cv_aix_libpath_"; then 15403 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15404 fi 15405fi 15406rm -f core conftest.err conftest.$ac_objext \ 15407 conftest$ac_exeext conftest.$ac_ext 15408 if test -z "$lt_cv_aix_libpath_"; then 15409 lt_cv_aix_libpath_="/usr/lib:/lib" 15410 fi 15411 15412fi 15413 15414 aix_libpath=$lt_cv_aix_libpath_ 15415fi 15416 15417 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 15418 # Warning - without using the other run time loading flags, 15419 # -berok will link without error, but may produce a broken library. 15420 no_undefined_flag=' ${wl}-bernotok' 15421 allow_undefined_flag=' ${wl}-berok' 15422 if test "$with_gnu_ld" = yes; then 15423 # We only use this code for GNU lds that support --whole-archive. 15424 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 15425 else 15426 # Exported symbols can be pulled into shared objects from archives 15427 whole_archive_flag_spec='$convenience' 15428 fi 15429 archive_cmds_need_lc=yes 15430 # This is similar to how AIX traditionally builds its shared libraries. 15431 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' 15432 fi 15433 fi 15434 ;; 15435 15436 amigaos*) 15437 case $host_cpu in 15438 powerpc) 15439 # see comment about AmigaOS4 .so support 15440 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15441 archive_expsym_cmds='' 15442 ;; 15443 m68k) 15444 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 15445 hardcode_libdir_flag_spec='-L$libdir' 15446 hardcode_minus_L=yes 15447 ;; 15448 esac 15449 ;; 15450 15451 bsdi[45]*) 15452 export_dynamic_flag_spec=-rdynamic 15453 ;; 15454 15455 cygwin* | mingw* | pw32* | cegcc*) 15456 # When not using gcc, we currently assume that we are using 15457 # Microsoft Visual C++. 15458 # hardcode_libdir_flag_spec is actually meaningless, as there is 15459 # no search path for DLLs. 15460 case $cc_basename in 15461 cl*) 15462 # Native MSVC 15463 hardcode_libdir_flag_spec=' ' 15464 allow_undefined_flag=unsupported 15465 always_export_symbols=yes 15466 file_list_spec='@' 15467 # Tell ltmain to make .lib files, not .a files. 15468 libext=lib 15469 # Tell ltmain to make .dll files, not .so files. 15470 shrext_cmds=".dll" 15471 # FIXME: Setting linknames here is a bad hack. 15472 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' 15473 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 15474 sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; 15475 else 15476 sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; 15477 fi~ 15478 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 15479 linknames=' 15480 # The linker will not automatically build a static lib if we build a DLL. 15481 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 15482 enable_shared_with_static_runtimes=yes 15483 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 15484 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 15485 # Don't use ranlib 15486 old_postinstall_cmds='chmod 644 $oldlib' 15487 postlink_cmds='lt_outputfile="@OUTPUT@"~ 15488 lt_tool_outputfile="@TOOL_OUTPUT@"~ 15489 case $lt_outputfile in 15490 *.exe|*.EXE) ;; 15491 *) 15492 lt_outputfile="$lt_outputfile.exe" 15493 lt_tool_outputfile="$lt_tool_outputfile.exe" 15494 ;; 15495 esac~ 15496 if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then 15497 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 15498 $RM "$lt_outputfile.manifest"; 15499 fi' 15500 ;; 15501 *) 15502 # Assume MSVC wrapper 15503 hardcode_libdir_flag_spec=' ' 15504 allow_undefined_flag=unsupported 15505 # Tell ltmain to make .lib files, not .a files. 15506 libext=lib 15507 # Tell ltmain to make .dll files, not .so files. 15508 shrext_cmds=".dll" 15509 # FIXME: Setting linknames here is a bad hack. 15510 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 15511 # The linker will automatically build a .lib file if we build a DLL. 15512 old_archive_from_new_cmds='true' 15513 # FIXME: Should let the user specify the lib program. 15514 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 15515 enable_shared_with_static_runtimes=yes 15516 ;; 15517 esac 15518 ;; 15519 15520 darwin* | rhapsody*) 15521 15522 15523 archive_cmds_need_lc=no 15524 hardcode_direct=no 15525 hardcode_automatic=yes 15526 hardcode_shlibpath_var=unsupported 15527 if test "$lt_cv_ld_force_load" = "yes"; then 15528 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 15529 15530 else 15531 whole_archive_flag_spec='' 15532 fi 15533 link_all_deplibs=yes 15534 allow_undefined_flag="$_lt_dar_allow_undefined" 15535 case $cc_basename in 15536 ifort*) _lt_dar_can_shared=yes ;; 15537 *) _lt_dar_can_shared=$GCC ;; 15538 esac 15539 if test "$_lt_dar_can_shared" = "yes"; then 15540 output_verbose_link_cmd=func_echo_all 15541 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 15542 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 15543 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}${_lt_dsymutil}" 15544 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 15545 15546 else 15547 ld_shlibs=no 15548 fi 15549 15550 ;; 15551 15552 dgux*) 15553 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15554 hardcode_libdir_flag_spec='-L$libdir' 15555 hardcode_shlibpath_var=no 15556 ;; 15557 15558 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 15559 # support. Future versions do this automatically, but an explicit c++rt0.o 15560 # does not break anything, and helps significantly (at the cost of a little 15561 # extra space). 15562 freebsd2.2*) 15563 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 15564 hardcode_libdir_flag_spec='-R$libdir' 15565 hardcode_direct=yes 15566 hardcode_shlibpath_var=no 15567 ;; 15568 15569 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 15570 freebsd2.*) 15571 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 15572 hardcode_direct=yes 15573 hardcode_minus_L=yes 15574 hardcode_shlibpath_var=no 15575 ;; 15576 15577 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 15578 freebsd* | dragonfly*) 15579 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 15580 hardcode_libdir_flag_spec='-R$libdir' 15581 hardcode_direct=yes 15582 hardcode_shlibpath_var=no 15583 ;; 15584 15585 hpux9*) 15586 if test "$GCC" = yes; then 15587 archive_cmds='$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 $lib' 15588 else 15589 archive_cmds='$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 $lib' 15590 fi 15591 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 15592 hardcode_libdir_separator=: 15593 hardcode_direct=yes 15594 15595 # hardcode_minus_L: Not really in the search PATH, 15596 # but as the default location of the library. 15597 hardcode_minus_L=yes 15598 export_dynamic_flag_spec='${wl}-E' 15599 ;; 15600 15601 hpux10*) 15602 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 15603 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 15604 else 15605 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 15606 fi 15607 if test "$with_gnu_ld" = no; then 15608 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 15609 hardcode_libdir_separator=: 15610 hardcode_direct=yes 15611 hardcode_direct_absolute=yes 15612 export_dynamic_flag_spec='${wl}-E' 15613 # hardcode_minus_L: Not really in the search PATH, 15614 # but as the default location of the library. 15615 hardcode_minus_L=yes 15616 fi 15617 ;; 15618 15619 hpux11*) 15620 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 15621 case $host_cpu in 15622 hppa*64*) 15623 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 15624 ;; 15625 ia64*) 15626 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 15627 ;; 15628 *) 15629 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 15630 ;; 15631 esac 15632 else 15633 case $host_cpu in 15634 hppa*64*) 15635 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 15636 ;; 15637 ia64*) 15638 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 15639 ;; 15640 *) 15641 15642 # Older versions of the 11.00 compiler do not understand -b yet 15643 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 15644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 15645$as_echo_n "checking if $CC understands -b... " >&6; } 15646if ${lt_cv_prog_compiler__b+:} false; then : 15647 $as_echo_n "(cached) " >&6 15648else 15649 lt_cv_prog_compiler__b=no 15650 save_LDFLAGS="$LDFLAGS" 15651 LDFLAGS="$LDFLAGS -b" 15652 echo "$lt_simple_link_test_code" > conftest.$ac_ext 15653 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 15654 # The linker can only warn and ignore the option if not recognized 15655 # So say no if there are warnings 15656 if test -s conftest.err; then 15657 # Append any errors to the config.log. 15658 cat conftest.err 1>&5 15659 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 15660 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 15661 if diff conftest.exp conftest.er2 >/dev/null; then 15662 lt_cv_prog_compiler__b=yes 15663 fi 15664 else 15665 lt_cv_prog_compiler__b=yes 15666 fi 15667 fi 15668 $RM -r conftest* 15669 LDFLAGS="$save_LDFLAGS" 15670 15671fi 15672{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 15673$as_echo "$lt_cv_prog_compiler__b" >&6; } 15674 15675if test x"$lt_cv_prog_compiler__b" = xyes; then 15676 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 15677else 15678 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 15679fi 15680 15681 ;; 15682 esac 15683 fi 15684 if test "$with_gnu_ld" = no; then 15685 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 15686 hardcode_libdir_separator=: 15687 15688 case $host_cpu in 15689 hppa*64*|ia64*) 15690 hardcode_direct=no 15691 hardcode_shlibpath_var=no 15692 ;; 15693 *) 15694 hardcode_direct=yes 15695 hardcode_direct_absolute=yes 15696 export_dynamic_flag_spec='${wl}-E' 15697 15698 # hardcode_minus_L: Not really in the search PATH, 15699 # but as the default location of the library. 15700 hardcode_minus_L=yes 15701 ;; 15702 esac 15703 fi 15704 ;; 15705 15706 irix5* | irix6* | nonstopux*) 15707 if test "$GCC" = yes; then 15708 archive_cmds='$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' 15709 # Try to use the -exported_symbol ld option, if it does not 15710 # work, assume that -exports_file does not work either and 15711 # implicitly export all symbols. 15712 # This should be the same for all languages, so no per-tag cache variable. 15713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 15714$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 15715if ${lt_cv_irix_exported_symbol+:} false; then : 15716 $as_echo_n "(cached) " >&6 15717else 15718 save_LDFLAGS="$LDFLAGS" 15719 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 15720 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15721/* end confdefs.h. */ 15722int foo (void) { return 0; } 15723_ACEOF 15724if ac_fn_c_try_link "$LINENO"; then : 15725 lt_cv_irix_exported_symbol=yes 15726else 15727 lt_cv_irix_exported_symbol=no 15728fi 15729rm -f core conftest.err conftest.$ac_objext \ 15730 conftest$ac_exeext conftest.$ac_ext 15731 LDFLAGS="$save_LDFLAGS" 15732fi 15733{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 15734$as_echo "$lt_cv_irix_exported_symbol" >&6; } 15735 if test "$lt_cv_irix_exported_symbol" = yes; then 15736 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 $lib' 15737 fi 15738 else 15739 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 15740 archive_expsym_cmds='$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 $lib' 15741 fi 15742 archive_cmds_need_lc='no' 15743 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 15744 hardcode_libdir_separator=: 15745 inherit_rpath=yes 15746 link_all_deplibs=yes 15747 ;; 15748 15749 netbsd*) 15750 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 15751 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 15752 else 15753 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 15754 fi 15755 hardcode_libdir_flag_spec='-R$libdir' 15756 hardcode_direct=yes 15757 hardcode_shlibpath_var=no 15758 ;; 15759 15760 newsos6) 15761 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15762 hardcode_direct=yes 15763 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 15764 hardcode_libdir_separator=: 15765 hardcode_shlibpath_var=no 15766 ;; 15767 15768 *nto* | *qnx*) 15769 ;; 15770 15771 openbsd*) 15772 if test -f /usr/libexec/ld.so; then 15773 hardcode_direct=yes 15774 hardcode_shlibpath_var=no 15775 hardcode_direct_absolute=yes 15776 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 15777 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 15778 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 15779 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 15780 export_dynamic_flag_spec='${wl}-E' 15781 else 15782 case $host_os in 15783 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 15784 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 15785 hardcode_libdir_flag_spec='-R$libdir' 15786 ;; 15787 *) 15788 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 15789 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 15790 ;; 15791 esac 15792 fi 15793 else 15794 ld_shlibs=no 15795 fi 15796 ;; 15797 15798 os2*) 15799 hardcode_libdir_flag_spec='-L$libdir' 15800 hardcode_minus_L=yes 15801 allow_undefined_flag=unsupported 15802 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' 15803 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 15804 ;; 15805 15806 osf3*) 15807 if test "$GCC" = yes; then 15808 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 15809 archive_cmds='$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 $lib' 15810 else 15811 allow_undefined_flag=' -expect_unresolved \*' 15812 archive_cmds='$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 $lib' 15813 fi 15814 archive_cmds_need_lc='no' 15815 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 15816 hardcode_libdir_separator=: 15817 ;; 15818 15819 osf4* | osf5*) # as osf3* with the addition of -msym flag 15820 if test "$GCC" = yes; then 15821 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 15822 archive_cmds='$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 $lib' 15823 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 15824 else 15825 allow_undefined_flag=' -expect_unresolved \*' 15826 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' 15827 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~ 15828 $CC -shared${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' 15829 15830 # Both c and cxx compiler support -rpath directly 15831 hardcode_libdir_flag_spec='-rpath $libdir' 15832 fi 15833 archive_cmds_need_lc='no' 15834 hardcode_libdir_separator=: 15835 ;; 15836 15837 solaris*) 15838 no_undefined_flag=' -z defs' 15839 if test "$GCC" = yes; then 15840 wlarc='${wl}' 15841 archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 15842 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 15843 $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 15844 else 15845 case `$CC -V 2>&1` in 15846 *"Compilers 5.0"*) 15847 wlarc='' 15848 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 15849 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 15850 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 15851 ;; 15852 *) 15853 wlarc='${wl}' 15854 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 15855 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 15856 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 15857 ;; 15858 esac 15859 fi 15860 hardcode_libdir_flag_spec='-R$libdir' 15861 hardcode_shlibpath_var=no 15862 case $host_os in 15863 solaris2.[0-5] | solaris2.[0-5].*) ;; 15864 *) 15865 # The compiler driver will combine and reorder linker options, 15866 # but understands `-z linker_flag'. GCC discards it without `$wl', 15867 # but is careful enough not to reorder. 15868 # Supported since Solaris 2.6 (maybe 2.5.1?) 15869 if test "$GCC" = yes; then 15870 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 15871 else 15872 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 15873 fi 15874 ;; 15875 esac 15876 link_all_deplibs=yes 15877 ;; 15878 15879 sunos4*) 15880 if test "x$host_vendor" = xsequent; then 15881 # Use $CC to link under sequent, because it throws in some extra .o 15882 # files that make .init and .fini sections work. 15883 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 15884 else 15885 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 15886 fi 15887 hardcode_libdir_flag_spec='-L$libdir' 15888 hardcode_direct=yes 15889 hardcode_minus_L=yes 15890 hardcode_shlibpath_var=no 15891 ;; 15892 15893 sysv4) 15894 case $host_vendor in 15895 sni) 15896 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15897 hardcode_direct=yes # is this really true??? 15898 ;; 15899 siemens) 15900 ## LD is ld it makes a PLAMLIB 15901 ## CC just makes a GrossModule. 15902 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 15903 reload_cmds='$CC -r -o $output$reload_objs' 15904 hardcode_direct=no 15905 ;; 15906 motorola) 15907 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15908 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 15909 ;; 15910 esac 15911 runpath_var='LD_RUN_PATH' 15912 hardcode_shlibpath_var=no 15913 ;; 15914 15915 sysv4.3*) 15916 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15917 hardcode_shlibpath_var=no 15918 export_dynamic_flag_spec='-Bexport' 15919 ;; 15920 15921 sysv4*MP*) 15922 if test -d /usr/nec; then 15923 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15924 hardcode_shlibpath_var=no 15925 runpath_var=LD_RUN_PATH 15926 hardcode_runpath_var=yes 15927 ld_shlibs=yes 15928 fi 15929 ;; 15930 15931 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 15932 no_undefined_flag='${wl}-z,text' 15933 archive_cmds_need_lc=no 15934 hardcode_shlibpath_var=no 15935 runpath_var='LD_RUN_PATH' 15936 15937 if test "$GCC" = yes; then 15938 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15939 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15940 else 15941 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15942 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15943 fi 15944 ;; 15945 15946 sysv5* | sco3.2v5* | sco5v6*) 15947 # Note: We can NOT use -z defs as we might desire, because we do not 15948 # link with -lc, and that would cause any symbols used from libc to 15949 # always be unresolved, which means just about no library would 15950 # ever link correctly. If we're not using GNU ld we use -z text 15951 # though, which does catch some bad symbols but isn't as heavy-handed 15952 # as -z defs. 15953 no_undefined_flag='${wl}-z,text' 15954 allow_undefined_flag='${wl}-z,nodefs' 15955 archive_cmds_need_lc=no 15956 hardcode_shlibpath_var=no 15957 hardcode_libdir_flag_spec='${wl}-R,$libdir' 15958 hardcode_libdir_separator=':' 15959 link_all_deplibs=yes 15960 export_dynamic_flag_spec='${wl}-Bexport' 15961 runpath_var='LD_RUN_PATH' 15962 15963 if test "$GCC" = yes; then 15964 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15965 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15966 else 15967 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15968 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15969 fi 15970 ;; 15971 15972 uts4*) 15973 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15974 hardcode_libdir_flag_spec='-L$libdir' 15975 hardcode_shlibpath_var=no 15976 ;; 15977 15978 *) 15979 ld_shlibs=no 15980 ;; 15981 esac 15982 15983 if test x$host_vendor = xsni; then 15984 case $host in 15985 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 15986 export_dynamic_flag_spec='${wl}-Blargedynsym' 15987 ;; 15988 esac 15989 fi 15990 fi 15991 15992{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 15993$as_echo "$ld_shlibs" >&6; } 15994test "$ld_shlibs" = no && can_build_shared=no 15995 15996with_gnu_ld=$with_gnu_ld 15997 15998 15999 16000 16001 16002 16003 16004 16005 16006 16007 16008 16009 16010 16011 16012# 16013# Do we need to explicitly link libc? 16014# 16015case "x$archive_cmds_need_lc" in 16016x|xyes) 16017 # Assume -lc should be added 16018 archive_cmds_need_lc=yes 16019 16020 if test "$enable_shared" = yes && test "$GCC" = yes; then 16021 case $archive_cmds in 16022 *'~'*) 16023 # FIXME: we may have to deal with multi-command sequences. 16024 ;; 16025 '$CC '*) 16026 # Test whether the compiler implicitly links with -lc since on some 16027 # systems, -lgcc has to come before -lc. If gcc already passes -lc 16028 # to ld, don't add -lc before -lgcc. 16029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 16030$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 16031if ${lt_cv_archive_cmds_need_lc+:} false; then : 16032 $as_echo_n "(cached) " >&6 16033else 16034 $RM conftest* 16035 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 16036 16037 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 16038 (eval $ac_compile) 2>&5 16039 ac_status=$? 16040 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16041 test $ac_status = 0; } 2>conftest.err; then 16042 soname=conftest 16043 lib=conftest 16044 libobjs=conftest.$ac_objext 16045 deplibs= 16046 wl=$lt_prog_compiler_wl 16047 pic_flag=$lt_prog_compiler_pic 16048 compiler_flags=-v 16049 linker_flags=-v 16050 verstring= 16051 output_objdir=. 16052 libname=conftest 16053 lt_save_allow_undefined_flag=$allow_undefined_flag 16054 allow_undefined_flag= 16055 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 16056 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 16057 ac_status=$? 16058 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16059 test $ac_status = 0; } 16060 then 16061 lt_cv_archive_cmds_need_lc=no 16062 else 16063 lt_cv_archive_cmds_need_lc=yes 16064 fi 16065 allow_undefined_flag=$lt_save_allow_undefined_flag 16066 else 16067 cat conftest.err 1>&5 16068 fi 16069 $RM conftest* 16070 16071fi 16072{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 16073$as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 16074 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 16075 ;; 16076 esac 16077 fi 16078 ;; 16079esac 16080 16081 16082 16083 16084 16085 16086 16087 16088 16089 16090 16091 16092 16093 16094 16095 16096 16097 16098 16099 16100 16101 16102 16103 16104 16105 16106 16107 16108 16109 16110 16111 16112 16113 16114 16115 16116 16117 16118 16119 16120 16121 16122 16123 16124 16125 16126 16127 16128 16129 16130 16131 16132 16133 16134 16135 16136 16137 16138 16139 16140 16141 16142 16143 16144 16145 16146 16147 16148 16149 16150 16151 16152 16153 16154 16155 16156 16157 16158 16159 16160 16161 16162 16163 16164 16165 16166 16167 16168 16169 16170 16171 16172 16173 16174 16175 16176 16177 16178 16179 16180 16181 16182 16183 16184 16185 16186 16187 16188 16189 16190 16191 16192 16193 16194 16195 16196 16197 16198 16199 16200 16201 16202 16203 16204 16205 16206 16207 16208 16209 16210 16211 16212 16213 16214 16215 16216 16217 16218 16219 16220 16221 16222 16223 16224 16225 16226 16227 16228 16229 16230 16231 16232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 16233$as_echo_n "checking dynamic linker characteristics... " >&6; } 16234 16235if test "$GCC" = yes; then 16236 case $host_os in 16237 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 16238 *) lt_awk_arg="/^libraries:/" ;; 16239 esac 16240 case $host_os in 16241 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 16242 *) lt_sed_strip_eq="s,=/,/,g" ;; 16243 esac 16244 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 16245 case $lt_search_path_spec in 16246 *\;*) 16247 # if the path contains ";" then we assume it to be the separator 16248 # otherwise default to the standard path separator (i.e. ":") - it is 16249 # assumed that no part of a normal pathname contains ";" but that should 16250 # okay in the real world where ";" in dirpaths is itself problematic. 16251 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 16252 ;; 16253 *) 16254 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 16255 ;; 16256 esac 16257 # Ok, now we have the path, separated by spaces, we can step through it 16258 # and add multilib dir if necessary. 16259 lt_tmp_lt_search_path_spec= 16260 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 16261 for lt_sys_path in $lt_search_path_spec; do 16262 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 16263 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 16264 else 16265 test -d "$lt_sys_path" && \ 16266 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 16267 fi 16268 done 16269 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 16270BEGIN {RS=" "; FS="/|\n";} { 16271 lt_foo=""; 16272 lt_count=0; 16273 for (lt_i = NF; lt_i > 0; lt_i--) { 16274 if ($lt_i != "" && $lt_i != ".") { 16275 if ($lt_i == "..") { 16276 lt_count++; 16277 } else { 16278 if (lt_count == 0) { 16279 lt_foo="/" $lt_i lt_foo; 16280 } else { 16281 lt_count--; 16282 } 16283 } 16284 } 16285 } 16286 if (lt_foo != "") { lt_freq[lt_foo]++; } 16287 if (lt_freq[lt_foo] == 1) { print lt_foo; } 16288}'` 16289 # AWK program above erroneously prepends '/' to C:/dos/paths 16290 # for these hosts. 16291 case $host_os in 16292 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 16293 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 16294 esac 16295 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 16296else 16297 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 16298fi 16299library_names_spec= 16300libname_spec='lib$name' 16301soname_spec= 16302shrext_cmds=".so" 16303postinstall_cmds= 16304postuninstall_cmds= 16305finish_cmds= 16306finish_eval= 16307shlibpath_var= 16308shlibpath_overrides_runpath=unknown 16309version_type=none 16310dynamic_linker="$host_os ld.so" 16311sys_lib_dlsearch_path_spec="/lib /usr/lib" 16312need_lib_prefix=unknown 16313hardcode_into_libs=no 16314 16315# when you set need_version to no, make sure it does not cause -set_version 16316# flags to be left without arguments 16317need_version=unknown 16318 16319case $host_os in 16320aix3*) 16321 version_type=linux # correct to gnu/linux during the next big refactor 16322 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 16323 shlibpath_var=LIBPATH 16324 16325 # AIX 3 has no versioning support, so we append a major version to the name. 16326 soname_spec='${libname}${release}${shared_ext}$major' 16327 ;; 16328 16329aix[4-9]*) 16330 version_type=linux # correct to gnu/linux during the next big refactor 16331 need_lib_prefix=no 16332 need_version=no 16333 hardcode_into_libs=yes 16334 if test "$host_cpu" = ia64; then 16335 # AIX 5 supports IA64 16336 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 16337 shlibpath_var=LD_LIBRARY_PATH 16338 else 16339 # With GCC up to 2.95.x, collect2 would create an import file 16340 # for dependence libraries. The import file would start with 16341 # the line `#! .'. This would cause the generated library to 16342 # depend on `.', always an invalid library. This was fixed in 16343 # development snapshots of GCC prior to 3.0. 16344 case $host_os in 16345 aix4 | aix4.[01] | aix4.[01].*) 16346 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 16347 echo ' yes ' 16348 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 16349 : 16350 else 16351 can_build_shared=no 16352 fi 16353 ;; 16354 esac 16355 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 16356 # soname into executable. Probably we can add versioning support to 16357 # collect2, so additional links can be useful in future. 16358 if test "$aix_use_runtimelinking" = yes; then 16359 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 16360 # instead of lib<name>.a to let people know that these are not 16361 # typical AIX shared libraries. 16362 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16363 else 16364 # We preserve .a as extension for shared libraries through AIX4.2 16365 # and later when we are not doing run time linking. 16366 library_names_spec='${libname}${release}.a $libname.a' 16367 soname_spec='${libname}${release}${shared_ext}$major' 16368 fi 16369 shlibpath_var=LIBPATH 16370 fi 16371 ;; 16372 16373amigaos*) 16374 case $host_cpu in 16375 powerpc) 16376 # Since July 2007 AmigaOS4 officially supports .so libraries. 16377 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 16378 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16379 ;; 16380 m68k) 16381 library_names_spec='$libname.ixlibrary $libname.a' 16382 # Create ${libname}_ixlibrary.a entries in /sys/libs. 16383 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 ${libname}_ixlibrary.a || exit 1; done' 16384 ;; 16385 esac 16386 ;; 16387 16388beos*) 16389 library_names_spec='${libname}${shared_ext}' 16390 dynamic_linker="$host_os ld.so" 16391 shlibpath_var=LIBRARY_PATH 16392 ;; 16393 16394bsdi[45]*) 16395 version_type=linux # correct to gnu/linux during the next big refactor 16396 need_version=no 16397 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16398 soname_spec='${libname}${release}${shared_ext}$major' 16399 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 16400 shlibpath_var=LD_LIBRARY_PATH 16401 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 16402 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 16403 # the default ld.so.conf also contains /usr/contrib/lib and 16404 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 16405 # libtool to hard-code these into programs 16406 ;; 16407 16408cygwin* | mingw* | pw32* | cegcc*) 16409 version_type=windows 16410 shrext_cmds=".dll" 16411 need_version=no 16412 need_lib_prefix=no 16413 16414 case $GCC,$cc_basename in 16415 yes,*) 16416 # gcc 16417 library_names_spec='$libname.dll.a' 16418 # DLL is installed to $(libdir)/../bin by postinstall_cmds 16419 postinstall_cmds='base_file=`basename \${file}`~ 16420 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 16421 dldir=$destdir/`dirname \$dlpath`~ 16422 test -d \$dldir || mkdir -p \$dldir~ 16423 $install_prog $dir/$dlname \$dldir/$dlname~ 16424 chmod a+x \$dldir/$dlname~ 16425 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 16426 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 16427 fi' 16428 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 16429 dlpath=$dir/\$dldll~ 16430 $RM \$dlpath' 16431 shlibpath_overrides_runpath=yes 16432 16433 case $host_os in 16434 cygwin*) 16435 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 16436 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 16437 16438 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 16439 ;; 16440 mingw* | cegcc*) 16441 # MinGW DLLs use traditional 'lib' prefix 16442 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 16443 ;; 16444 pw32*) 16445 # pw32 DLLs use 'pw' prefix rather than 'lib' 16446 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 16447 ;; 16448 esac 16449 dynamic_linker='Win32 ld.exe' 16450 ;; 16451 16452 *,cl*) 16453 # Native MSVC 16454 libname_spec='$name' 16455 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 16456 library_names_spec='${libname}.dll.lib' 16457 16458 case $build_os in 16459 mingw*) 16460 sys_lib_search_path_spec= 16461 lt_save_ifs=$IFS 16462 IFS=';' 16463 for lt_path in $LIB 16464 do 16465 IFS=$lt_save_ifs 16466 # Let DOS variable expansion print the short 8.3 style file name. 16467 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 16468 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 16469 done 16470 IFS=$lt_save_ifs 16471 # Convert to MSYS style. 16472 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 16473 ;; 16474 cygwin*) 16475 # Convert to unix form, then to dos form, then back to unix form 16476 # but this time dos style (no spaces!) so that the unix form looks 16477 # like /cygdrive/c/PROGRA~1:/cygdr... 16478 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 16479 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 16480 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 16481 ;; 16482 *) 16483 sys_lib_search_path_spec="$LIB" 16484 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 16485 # It is most probably a Windows format PATH. 16486 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 16487 else 16488 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 16489 fi 16490 # FIXME: find the short name or the path components, as spaces are 16491 # common. (e.g. "Program Files" -> "PROGRA~1") 16492 ;; 16493 esac 16494 16495 # DLL is installed to $(libdir)/../bin by postinstall_cmds 16496 postinstall_cmds='base_file=`basename \${file}`~ 16497 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 16498 dldir=$destdir/`dirname \$dlpath`~ 16499 test -d \$dldir || mkdir -p \$dldir~ 16500 $install_prog $dir/$dlname \$dldir/$dlname' 16501 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 16502 dlpath=$dir/\$dldll~ 16503 $RM \$dlpath' 16504 shlibpath_overrides_runpath=yes 16505 dynamic_linker='Win32 link.exe' 16506 ;; 16507 16508 *) 16509 # Assume MSVC wrapper 16510 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 16511 dynamic_linker='Win32 ld.exe' 16512 ;; 16513 esac 16514 # FIXME: first we should search . and the directory the executable is in 16515 shlibpath_var=PATH 16516 ;; 16517 16518darwin* | rhapsody*) 16519 dynamic_linker="$host_os dyld" 16520 version_type=darwin 16521 need_lib_prefix=no 16522 need_version=no 16523 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 16524 soname_spec='${libname}${release}${major}$shared_ext' 16525 shlibpath_overrides_runpath=yes 16526 shlibpath_var=DYLD_LIBRARY_PATH 16527 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 16528 16529 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 16530 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 16531 ;; 16532 16533dgux*) 16534 version_type=linux # correct to gnu/linux during the next big refactor 16535 need_lib_prefix=no 16536 need_version=no 16537 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 16538 soname_spec='${libname}${release}${shared_ext}$major' 16539 shlibpath_var=LD_LIBRARY_PATH 16540 ;; 16541 16542freebsd* | dragonfly*) 16543 # DragonFly does not have aout. When/if they implement a new 16544 # versioning mechanism, adjust this. 16545 if test -x /usr/bin/objformat; then 16546 objformat=`/usr/bin/objformat` 16547 else 16548 case $host_os in 16549 freebsd[23].*) objformat=aout ;; 16550 *) objformat=elf ;; 16551 esac 16552 fi 16553 version_type=freebsd-$objformat 16554 case $version_type in 16555 freebsd-elf*) 16556 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 16557 need_version=no 16558 need_lib_prefix=no 16559 ;; 16560 freebsd-*) 16561 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 16562 need_version=yes 16563 ;; 16564 esac 16565 shlibpath_var=LD_LIBRARY_PATH 16566 case $host_os in 16567 freebsd2.*) 16568 shlibpath_overrides_runpath=yes 16569 ;; 16570 freebsd3.[01]* | freebsdelf3.[01]*) 16571 shlibpath_overrides_runpath=yes 16572 hardcode_into_libs=yes 16573 ;; 16574 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 16575 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 16576 shlibpath_overrides_runpath=no 16577 hardcode_into_libs=yes 16578 ;; 16579 *) # from 4.6 on, and DragonFly 16580 shlibpath_overrides_runpath=yes 16581 hardcode_into_libs=yes 16582 ;; 16583 esac 16584 ;; 16585 16586gnu*) 16587 version_type=linux # correct to gnu/linux during the next big refactor 16588 need_lib_prefix=no 16589 need_version=no 16590 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 16591 soname_spec='${libname}${release}${shared_ext}$major' 16592 shlibpath_var=LD_LIBRARY_PATH 16593 shlibpath_overrides_runpath=no 16594 hardcode_into_libs=yes 16595 ;; 16596 16597haiku*) 16598 version_type=linux # correct to gnu/linux during the next big refactor 16599 need_lib_prefix=no 16600 need_version=no 16601 dynamic_linker="$host_os runtime_loader" 16602 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 16603 soname_spec='${libname}${release}${shared_ext}$major' 16604 shlibpath_var=LIBRARY_PATH 16605 shlibpath_overrides_runpath=yes 16606 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 16607 hardcode_into_libs=yes 16608 ;; 16609 16610hpux9* | hpux10* | hpux11*) 16611 # Give a soname corresponding to the major version so that dld.sl refuses to 16612 # link against other versions. 16613 version_type=sunos 16614 need_lib_prefix=no 16615 need_version=no 16616 case $host_cpu in 16617 ia64*) 16618 shrext_cmds='.so' 16619 hardcode_into_libs=yes 16620 dynamic_linker="$host_os dld.so" 16621 shlibpath_var=LD_LIBRARY_PATH 16622 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 16623 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16624 soname_spec='${libname}${release}${shared_ext}$major' 16625 if test "X$HPUX_IA64_MODE" = X32; then 16626 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 16627 else 16628 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 16629 fi 16630 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 16631 ;; 16632 hppa*64*) 16633 shrext_cmds='.sl' 16634 hardcode_into_libs=yes 16635 dynamic_linker="$host_os dld.sl" 16636 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 16637 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 16638 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16639 soname_spec='${libname}${release}${shared_ext}$major' 16640 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 16641 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 16642 ;; 16643 *) 16644 shrext_cmds='.sl' 16645 dynamic_linker="$host_os dld.sl" 16646 shlibpath_var=SHLIB_PATH 16647 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 16648 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16649 soname_spec='${libname}${release}${shared_ext}$major' 16650 ;; 16651 esac 16652 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 16653 postinstall_cmds='chmod 555 $lib' 16654 # or fails outright, so override atomically: 16655 install_override_mode=555 16656 ;; 16657 16658interix[3-9]*) 16659 version_type=linux # correct to gnu/linux during the next big refactor 16660 need_lib_prefix=no 16661 need_version=no 16662 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 16663 soname_spec='${libname}${release}${shared_ext}$major' 16664 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 16665 shlibpath_var=LD_LIBRARY_PATH 16666 shlibpath_overrides_runpath=no 16667 hardcode_into_libs=yes 16668 ;; 16669 16670irix5* | irix6* | nonstopux*) 16671 case $host_os in 16672 nonstopux*) version_type=nonstopux ;; 16673 *) 16674 if test "$lt_cv_prog_gnu_ld" = yes; then 16675 version_type=linux # correct to gnu/linux during the next big refactor 16676 else 16677 version_type=irix 16678 fi ;; 16679 esac 16680 need_lib_prefix=no 16681 need_version=no 16682 soname_spec='${libname}${release}${shared_ext}$major' 16683 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 16684 case $host_os in 16685 irix5* | nonstopux*) 16686 libsuff= shlibsuff= 16687 ;; 16688 *) 16689 case $LD in # libtool.m4 will add one of these switches to LD 16690 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 16691 libsuff= shlibsuff= libmagic=32-bit;; 16692 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 16693 libsuff=32 shlibsuff=N32 libmagic=N32;; 16694 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 16695 libsuff=64 shlibsuff=64 libmagic=64-bit;; 16696 *) libsuff= shlibsuff= libmagic=never-match;; 16697 esac 16698 ;; 16699 esac 16700 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 16701 shlibpath_overrides_runpath=no 16702 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 16703 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 16704 hardcode_into_libs=yes 16705 ;; 16706 16707# No shared lib support for Linux oldld, aout, or coff. 16708linux*oldld* | linux*aout* | linux*coff*) 16709 dynamic_linker=no 16710 ;; 16711 16712# This must be glibc/ELF. 16713linux* | k*bsd*-gnu | kopensolaris*-gnu) 16714 version_type=linux # correct to gnu/linux during the next big refactor 16715 need_lib_prefix=no 16716 need_version=no 16717 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16718 soname_spec='${libname}${release}${shared_ext}$major' 16719 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 16720 shlibpath_var=LD_LIBRARY_PATH 16721 shlibpath_overrides_runpath=no 16722 16723 # Some binutils ld are patched to set DT_RUNPATH 16724 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 16725 $as_echo_n "(cached) " >&6 16726else 16727 lt_cv_shlibpath_overrides_runpath=no 16728 save_LDFLAGS=$LDFLAGS 16729 save_libdir=$libdir 16730 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 16731 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 16732 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16733/* end confdefs.h. */ 16734 16735int 16736main () 16737{ 16738 16739 ; 16740 return 0; 16741} 16742_ACEOF 16743if ac_fn_c_try_link "$LINENO"; then : 16744 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 16745 lt_cv_shlibpath_overrides_runpath=yes 16746fi 16747fi 16748rm -f core conftest.err conftest.$ac_objext \ 16749 conftest$ac_exeext conftest.$ac_ext 16750 LDFLAGS=$save_LDFLAGS 16751 libdir=$save_libdir 16752 16753fi 16754 16755 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 16756 16757 # This implies no fast_install, which is unacceptable. 16758 # Some rework will be needed to allow for fast_install 16759 # before this can be enabled. 16760 hardcode_into_libs=yes 16761 16762 # Add ABI-specific directories to the system library path. 16763 sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib" 16764 16765 # Append ld.so.conf contents to the search path 16766 if test -f /etc/ld.so.conf; then 16767 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;/^$/d' | tr '\n' ' '` 16768 sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra" 16769 16770 fi 16771 16772 # We used to test for /lib/ld.so.1 and disable shared libraries on 16773 # powerpc, because MkLinux only supported shared libraries with the 16774 # GNU dynamic linker. Since this was broken with cross compilers, 16775 # most powerpc-linux boxes support dynamic linking these days and 16776 # people can always --disable-shared, the test was removed, and we 16777 # assume the GNU/Linux dynamic linker is in use. 16778 dynamic_linker='GNU/Linux ld.so' 16779 ;; 16780 16781netbsd*) 16782 version_type=sunos 16783 need_lib_prefix=no 16784 need_version=no 16785 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 16786 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 16787 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 16788 dynamic_linker='NetBSD (a.out) ld.so' 16789 else 16790 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 16791 soname_spec='${libname}${release}${shared_ext}$major' 16792 dynamic_linker='NetBSD ld.elf_so' 16793 fi 16794 shlibpath_var=LD_LIBRARY_PATH 16795 shlibpath_overrides_runpath=yes 16796 hardcode_into_libs=yes 16797 ;; 16798 16799newsos6) 16800 version_type=linux # correct to gnu/linux during the next big refactor 16801 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16802 shlibpath_var=LD_LIBRARY_PATH 16803 shlibpath_overrides_runpath=yes 16804 ;; 16805 16806*nto* | *qnx*) 16807 version_type=qnx 16808 need_lib_prefix=no 16809 need_version=no 16810 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16811 soname_spec='${libname}${release}${shared_ext}$major' 16812 shlibpath_var=LD_LIBRARY_PATH 16813 shlibpath_overrides_runpath=no 16814 hardcode_into_libs=yes 16815 dynamic_linker='ldqnx.so' 16816 ;; 16817 16818openbsd*) 16819 version_type=sunos 16820 sys_lib_dlsearch_path_spec="/usr/lib" 16821 need_lib_prefix=no 16822 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 16823 case $host_os in 16824 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 16825 *) need_version=no ;; 16826 esac 16827 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 16828 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 16829 shlibpath_var=LD_LIBRARY_PATH 16830 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 16831 case $host_os in 16832 openbsd2.[89] | openbsd2.[89].*) 16833 shlibpath_overrides_runpath=no 16834 ;; 16835 *) 16836 shlibpath_overrides_runpath=yes 16837 ;; 16838 esac 16839 else 16840 shlibpath_overrides_runpath=yes 16841 fi 16842 ;; 16843 16844os2*) 16845 libname_spec='$name' 16846 shrext_cmds=".dll" 16847 need_lib_prefix=no 16848 library_names_spec='$libname${shared_ext} $libname.a' 16849 dynamic_linker='OS/2 ld.exe' 16850 shlibpath_var=LIBPATH 16851 ;; 16852 16853osf3* | osf4* | osf5*) 16854 version_type=osf 16855 need_lib_prefix=no 16856 need_version=no 16857 soname_spec='${libname}${release}${shared_ext}$major' 16858 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16859 shlibpath_var=LD_LIBRARY_PATH 16860 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 16861 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 16862 ;; 16863 16864rdos*) 16865 dynamic_linker=no 16866 ;; 16867 16868solaris*) 16869 version_type=linux # correct to gnu/linux during the next big refactor 16870 need_lib_prefix=no 16871 need_version=no 16872 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16873 soname_spec='${libname}${release}${shared_ext}$major' 16874 shlibpath_var=LD_LIBRARY_PATH 16875 shlibpath_overrides_runpath=yes 16876 hardcode_into_libs=yes 16877 # ldd complains unless libraries are executable 16878 postinstall_cmds='chmod +x $lib' 16879 ;; 16880 16881sunos4*) 16882 version_type=sunos 16883 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 16884 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 16885 shlibpath_var=LD_LIBRARY_PATH 16886 shlibpath_overrides_runpath=yes 16887 if test "$with_gnu_ld" = yes; then 16888 need_lib_prefix=no 16889 fi 16890 need_version=yes 16891 ;; 16892 16893sysv4 | sysv4.3*) 16894 version_type=linux # correct to gnu/linux during the next big refactor 16895 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16896 soname_spec='${libname}${release}${shared_ext}$major' 16897 shlibpath_var=LD_LIBRARY_PATH 16898 case $host_vendor in 16899 sni) 16900 shlibpath_overrides_runpath=no 16901 need_lib_prefix=no 16902 runpath_var=LD_RUN_PATH 16903 ;; 16904 siemens) 16905 need_lib_prefix=no 16906 ;; 16907 motorola) 16908 need_lib_prefix=no 16909 need_version=no 16910 shlibpath_overrides_runpath=no 16911 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 16912 ;; 16913 esac 16914 ;; 16915 16916sysv4*MP*) 16917 if test -d /usr/nec ;then 16918 version_type=linux # correct to gnu/linux during the next big refactor 16919 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 16920 soname_spec='$libname${shared_ext}.$major' 16921 shlibpath_var=LD_LIBRARY_PATH 16922 fi 16923 ;; 16924 16925sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 16926 version_type=freebsd-elf 16927 need_lib_prefix=no 16928 need_version=no 16929 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 16930 soname_spec='${libname}${release}${shared_ext}$major' 16931 shlibpath_var=LD_LIBRARY_PATH 16932 shlibpath_overrides_runpath=yes 16933 hardcode_into_libs=yes 16934 if test "$with_gnu_ld" = yes; then 16935 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 16936 else 16937 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 16938 case $host_os in 16939 sco3.2v5*) 16940 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 16941 ;; 16942 esac 16943 fi 16944 sys_lib_dlsearch_path_spec='/usr/lib' 16945 ;; 16946 16947tpf*) 16948 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 16949 version_type=linux # correct to gnu/linux during the next big refactor 16950 need_lib_prefix=no 16951 need_version=no 16952 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16953 shlibpath_var=LD_LIBRARY_PATH 16954 shlibpath_overrides_runpath=no 16955 hardcode_into_libs=yes 16956 ;; 16957 16958uts4*) 16959 version_type=linux # correct to gnu/linux during the next big refactor 16960 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16961 soname_spec='${libname}${release}${shared_ext}$major' 16962 shlibpath_var=LD_LIBRARY_PATH 16963 ;; 16964 16965*) 16966 dynamic_linker=no 16967 ;; 16968esac 16969{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 16970$as_echo "$dynamic_linker" >&6; } 16971test "$dynamic_linker" = no && can_build_shared=no 16972 16973variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 16974if test "$GCC" = yes; then 16975 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 16976fi 16977 16978if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 16979 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 16980fi 16981if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 16982 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 16983fi 16984 16985 16986 16987 16988 16989 16990 16991 16992 16993 16994 16995 16996 16997 16998 16999 17000 17001 17002 17003 17004 17005 17006 17007 17008 17009 17010 17011 17012 17013 17014 17015 17016 17017 17018 17019 17020 17021 17022 17023 17024 17025 17026 17027 17028 17029 17030 17031 17032 17033 17034 17035 17036 17037 17038 17039 17040 17041 17042 17043 17044 17045 17046 17047 17048 17049 17050 17051 17052 17053 17054 17055 17056 17057 17058 17059 17060 17061 17062 17063 17064 17065 17066 17067 17068 17069 17070 17071 17072 17073 17074 17075 17076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 17077$as_echo_n "checking how to hardcode library paths into programs... " >&6; } 17078hardcode_action= 17079if test -n "$hardcode_libdir_flag_spec" || 17080 test -n "$runpath_var" || 17081 test "X$hardcode_automatic" = "Xyes" ; then 17082 17083 # We can hardcode non-existent directories. 17084 if test "$hardcode_direct" != no && 17085 # If the only mechanism to avoid hardcoding is shlibpath_var, we 17086 # have to relink, otherwise we might link with an installed library 17087 # when we should be linking with a yet-to-be-installed one 17088 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 17089 test "$hardcode_minus_L" != no; then 17090 # Linking always hardcodes the temporary library directory. 17091 hardcode_action=relink 17092 else 17093 # We can link without hardcoding, and we can hardcode nonexisting dirs. 17094 hardcode_action=immediate 17095 fi 17096else 17097 # We cannot hardcode anything, or else we can only hardcode existing 17098 # directories. 17099 hardcode_action=unsupported 17100fi 17101{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 17102$as_echo "$hardcode_action" >&6; } 17103 17104if test "$hardcode_action" = relink || 17105 test "$inherit_rpath" = yes; then 17106 # Fast installation is not supported 17107 enable_fast_install=no 17108elif test "$shlibpath_overrides_runpath" = yes || 17109 test "$enable_shared" = no; then 17110 # Fast installation is not necessary 17111 enable_fast_install=needless 17112fi 17113 17114 17115 17116 17117 17118 17119 if test "x$enable_dlopen" != xyes; then 17120 enable_dlopen=unknown 17121 enable_dlopen_self=unknown 17122 enable_dlopen_self_static=unknown 17123else 17124 lt_cv_dlopen=no 17125 lt_cv_dlopen_libs= 17126 17127 case $host_os in 17128 beos*) 17129 lt_cv_dlopen="load_add_on" 17130 lt_cv_dlopen_libs= 17131 lt_cv_dlopen_self=yes 17132 ;; 17133 17134 mingw* | pw32* | cegcc*) 17135 lt_cv_dlopen="LoadLibrary" 17136 lt_cv_dlopen_libs= 17137 ;; 17138 17139 cygwin*) 17140 lt_cv_dlopen="dlopen" 17141 lt_cv_dlopen_libs= 17142 ;; 17143 17144 darwin*) 17145 # if libdl is installed we need to link against it 17146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 17147$as_echo_n "checking for dlopen in -ldl... " >&6; } 17148if ${ac_cv_lib_dl_dlopen+:} false; then : 17149 $as_echo_n "(cached) " >&6 17150else 17151 ac_check_lib_save_LIBS=$LIBS 17152LIBS="-ldl $LIBS" 17153cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17154/* end confdefs.h. */ 17155 17156/* Override any GCC internal prototype to avoid an error. 17157 Use char because int might match the return type of a GCC 17158 builtin and then its argument prototype would still apply. */ 17159#ifdef __cplusplus 17160extern "C" 17161#endif 17162char dlopen (); 17163int 17164main () 17165{ 17166return dlopen (); 17167 ; 17168 return 0; 17169} 17170_ACEOF 17171if ac_fn_c_try_link "$LINENO"; then : 17172 ac_cv_lib_dl_dlopen=yes 17173else 17174 ac_cv_lib_dl_dlopen=no 17175fi 17176rm -f core conftest.err conftest.$ac_objext \ 17177 conftest$ac_exeext conftest.$ac_ext 17178LIBS=$ac_check_lib_save_LIBS 17179fi 17180{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 17181$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 17182if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 17183 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 17184else 17185 17186 lt_cv_dlopen="dyld" 17187 lt_cv_dlopen_libs= 17188 lt_cv_dlopen_self=yes 17189 17190fi 17191 17192 ;; 17193 17194 *) 17195 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 17196if test "x$ac_cv_func_shl_load" = xyes; then : 17197 lt_cv_dlopen="shl_load" 17198else 17199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 17200$as_echo_n "checking for shl_load in -ldld... " >&6; } 17201if ${ac_cv_lib_dld_shl_load+:} false; then : 17202 $as_echo_n "(cached) " >&6 17203else 17204 ac_check_lib_save_LIBS=$LIBS 17205LIBS="-ldld $LIBS" 17206cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17207/* end confdefs.h. */ 17208 17209/* Override any GCC internal prototype to avoid an error. 17210 Use char because int might match the return type of a GCC 17211 builtin and then its argument prototype would still apply. */ 17212#ifdef __cplusplus 17213extern "C" 17214#endif 17215char shl_load (); 17216int 17217main () 17218{ 17219return shl_load (); 17220 ; 17221 return 0; 17222} 17223_ACEOF 17224if ac_fn_c_try_link "$LINENO"; then : 17225 ac_cv_lib_dld_shl_load=yes 17226else 17227 ac_cv_lib_dld_shl_load=no 17228fi 17229rm -f core conftest.err conftest.$ac_objext \ 17230 conftest$ac_exeext conftest.$ac_ext 17231LIBS=$ac_check_lib_save_LIBS 17232fi 17233{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 17234$as_echo "$ac_cv_lib_dld_shl_load" >&6; } 17235if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 17236 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 17237else 17238 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 17239if test "x$ac_cv_func_dlopen" = xyes; then : 17240 lt_cv_dlopen="dlopen" 17241else 17242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 17243$as_echo_n "checking for dlopen in -ldl... " >&6; } 17244if ${ac_cv_lib_dl_dlopen+:} false; then : 17245 $as_echo_n "(cached) " >&6 17246else 17247 ac_check_lib_save_LIBS=$LIBS 17248LIBS="-ldl $LIBS" 17249cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17250/* end confdefs.h. */ 17251 17252/* Override any GCC internal prototype to avoid an error. 17253 Use char because int might match the return type of a GCC 17254 builtin and then its argument prototype would still apply. */ 17255#ifdef __cplusplus 17256extern "C" 17257#endif 17258char dlopen (); 17259int 17260main () 17261{ 17262return dlopen (); 17263 ; 17264 return 0; 17265} 17266_ACEOF 17267if ac_fn_c_try_link "$LINENO"; then : 17268 ac_cv_lib_dl_dlopen=yes 17269else 17270 ac_cv_lib_dl_dlopen=no 17271fi 17272rm -f core conftest.err conftest.$ac_objext \ 17273 conftest$ac_exeext conftest.$ac_ext 17274LIBS=$ac_check_lib_save_LIBS 17275fi 17276{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 17277$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 17278if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 17279 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 17280else 17281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 17282$as_echo_n "checking for dlopen in -lsvld... " >&6; } 17283if ${ac_cv_lib_svld_dlopen+:} false; then : 17284 $as_echo_n "(cached) " >&6 17285else 17286 ac_check_lib_save_LIBS=$LIBS 17287LIBS="-lsvld $LIBS" 17288cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17289/* end confdefs.h. */ 17290 17291/* Override any GCC internal prototype to avoid an error. 17292 Use char because int might match the return type of a GCC 17293 builtin and then its argument prototype would still apply. */ 17294#ifdef __cplusplus 17295extern "C" 17296#endif 17297char dlopen (); 17298int 17299main () 17300{ 17301return dlopen (); 17302 ; 17303 return 0; 17304} 17305_ACEOF 17306if ac_fn_c_try_link "$LINENO"; then : 17307 ac_cv_lib_svld_dlopen=yes 17308else 17309 ac_cv_lib_svld_dlopen=no 17310fi 17311rm -f core conftest.err conftest.$ac_objext \ 17312 conftest$ac_exeext conftest.$ac_ext 17313LIBS=$ac_check_lib_save_LIBS 17314fi 17315{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 17316$as_echo "$ac_cv_lib_svld_dlopen" >&6; } 17317if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 17318 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 17319else 17320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 17321$as_echo_n "checking for dld_link in -ldld... " >&6; } 17322if ${ac_cv_lib_dld_dld_link+:} false; then : 17323 $as_echo_n "(cached) " >&6 17324else 17325 ac_check_lib_save_LIBS=$LIBS 17326LIBS="-ldld $LIBS" 17327cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17328/* end confdefs.h. */ 17329 17330/* Override any GCC internal prototype to avoid an error. 17331 Use char because int might match the return type of a GCC 17332 builtin and then its argument prototype would still apply. */ 17333#ifdef __cplusplus 17334extern "C" 17335#endif 17336char dld_link (); 17337int 17338main () 17339{ 17340return dld_link (); 17341 ; 17342 return 0; 17343} 17344_ACEOF 17345if ac_fn_c_try_link "$LINENO"; then : 17346 ac_cv_lib_dld_dld_link=yes 17347else 17348 ac_cv_lib_dld_dld_link=no 17349fi 17350rm -f core conftest.err conftest.$ac_objext \ 17351 conftest$ac_exeext conftest.$ac_ext 17352LIBS=$ac_check_lib_save_LIBS 17353fi 17354{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 17355$as_echo "$ac_cv_lib_dld_dld_link" >&6; } 17356if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 17357 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 17358fi 17359 17360 17361fi 17362 17363 17364fi 17365 17366 17367fi 17368 17369 17370fi 17371 17372 17373fi 17374 17375 ;; 17376 esac 17377 17378 if test "x$lt_cv_dlopen" != xno; then 17379 enable_dlopen=yes 17380 else 17381 enable_dlopen=no 17382 fi 17383 17384 case $lt_cv_dlopen in 17385 dlopen) 17386 save_CPPFLAGS="$CPPFLAGS" 17387 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 17388 17389 save_LDFLAGS="$LDFLAGS" 17390 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 17391 17392 save_LIBS="$LIBS" 17393 LIBS="$lt_cv_dlopen_libs $LIBS" 17394 17395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 17396$as_echo_n "checking whether a program can dlopen itself... " >&6; } 17397if ${lt_cv_dlopen_self+:} false; then : 17398 $as_echo_n "(cached) " >&6 17399else 17400 if test "$cross_compiling" = yes; then : 17401 lt_cv_dlopen_self=cross 17402else 17403 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 17404 lt_status=$lt_dlunknown 17405 cat > conftest.$ac_ext <<_LT_EOF 17406#line $LINENO "configure" 17407#include "confdefs.h" 17408 17409#if HAVE_DLFCN_H 17410#include <dlfcn.h> 17411#endif 17412 17413#include <stdio.h> 17414 17415#ifdef RTLD_GLOBAL 17416# define LT_DLGLOBAL RTLD_GLOBAL 17417#else 17418# ifdef DL_GLOBAL 17419# define LT_DLGLOBAL DL_GLOBAL 17420# else 17421# define LT_DLGLOBAL 0 17422# endif 17423#endif 17424 17425/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 17426 find out it does not work in some platform. */ 17427#ifndef LT_DLLAZY_OR_NOW 17428# ifdef RTLD_LAZY 17429# define LT_DLLAZY_OR_NOW RTLD_LAZY 17430# else 17431# ifdef DL_LAZY 17432# define LT_DLLAZY_OR_NOW DL_LAZY 17433# else 17434# ifdef RTLD_NOW 17435# define LT_DLLAZY_OR_NOW RTLD_NOW 17436# else 17437# ifdef DL_NOW 17438# define LT_DLLAZY_OR_NOW DL_NOW 17439# else 17440# define LT_DLLAZY_OR_NOW 0 17441# endif 17442# endif 17443# endif 17444# endif 17445#endif 17446 17447/* When -fvisbility=hidden is used, assume the code has been annotated 17448 correspondingly for the symbols needed. */ 17449#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 17450int fnord () __attribute__((visibility("default"))); 17451#endif 17452 17453int fnord () { return 42; } 17454int main () 17455{ 17456 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 17457 int status = $lt_dlunknown; 17458 17459 if (self) 17460 { 17461 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 17462 else 17463 { 17464 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 17465 else puts (dlerror ()); 17466 } 17467 /* dlclose (self); */ 17468 } 17469 else 17470 puts (dlerror ()); 17471 17472 return status; 17473} 17474_LT_EOF 17475 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 17476 (eval $ac_link) 2>&5 17477 ac_status=$? 17478 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17479 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 17480 (./conftest; exit; ) >&5 2>/dev/null 17481 lt_status=$? 17482 case x$lt_status in 17483 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 17484 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 17485 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 17486 esac 17487 else : 17488 # compilation failed 17489 lt_cv_dlopen_self=no 17490 fi 17491fi 17492rm -fr conftest* 17493 17494 17495fi 17496{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 17497$as_echo "$lt_cv_dlopen_self" >&6; } 17498 17499 if test "x$lt_cv_dlopen_self" = xyes; then 17500 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 17501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 17502$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 17503if ${lt_cv_dlopen_self_static+:} false; then : 17504 $as_echo_n "(cached) " >&6 17505else 17506 if test "$cross_compiling" = yes; then : 17507 lt_cv_dlopen_self_static=cross 17508else 17509 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 17510 lt_status=$lt_dlunknown 17511 cat > conftest.$ac_ext <<_LT_EOF 17512#line $LINENO "configure" 17513#include "confdefs.h" 17514 17515#if HAVE_DLFCN_H 17516#include <dlfcn.h> 17517#endif 17518 17519#include <stdio.h> 17520 17521#ifdef RTLD_GLOBAL 17522# define LT_DLGLOBAL RTLD_GLOBAL 17523#else 17524# ifdef DL_GLOBAL 17525# define LT_DLGLOBAL DL_GLOBAL 17526# else 17527# define LT_DLGLOBAL 0 17528# endif 17529#endif 17530 17531/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 17532 find out it does not work in some platform. */ 17533#ifndef LT_DLLAZY_OR_NOW 17534# ifdef RTLD_LAZY 17535# define LT_DLLAZY_OR_NOW RTLD_LAZY 17536# else 17537# ifdef DL_LAZY 17538# define LT_DLLAZY_OR_NOW DL_LAZY 17539# else 17540# ifdef RTLD_NOW 17541# define LT_DLLAZY_OR_NOW RTLD_NOW 17542# else 17543# ifdef DL_NOW 17544# define LT_DLLAZY_OR_NOW DL_NOW 17545# else 17546# define LT_DLLAZY_OR_NOW 0 17547# endif 17548# endif 17549# endif 17550# endif 17551#endif 17552 17553/* When -fvisbility=hidden is used, assume the code has been annotated 17554 correspondingly for the symbols needed. */ 17555#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 17556int fnord () __attribute__((visibility("default"))); 17557#endif 17558 17559int fnord () { return 42; } 17560int main () 17561{ 17562 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 17563 int status = $lt_dlunknown; 17564 17565 if (self) 17566 { 17567 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 17568 else 17569 { 17570 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 17571 else puts (dlerror ()); 17572 } 17573 /* dlclose (self); */ 17574 } 17575 else 17576 puts (dlerror ()); 17577 17578 return status; 17579} 17580_LT_EOF 17581 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 17582 (eval $ac_link) 2>&5 17583 ac_status=$? 17584 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17585 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 17586 (./conftest; exit; ) >&5 2>/dev/null 17587 lt_status=$? 17588 case x$lt_status in 17589 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 17590 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 17591 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 17592 esac 17593 else : 17594 # compilation failed 17595 lt_cv_dlopen_self_static=no 17596 fi 17597fi 17598rm -fr conftest* 17599 17600 17601fi 17602{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 17603$as_echo "$lt_cv_dlopen_self_static" >&6; } 17604 fi 17605 17606 CPPFLAGS="$save_CPPFLAGS" 17607 LDFLAGS="$save_LDFLAGS" 17608 LIBS="$save_LIBS" 17609 ;; 17610 esac 17611 17612 case $lt_cv_dlopen_self in 17613 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 17614 *) enable_dlopen_self=unknown ;; 17615 esac 17616 17617 case $lt_cv_dlopen_self_static in 17618 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 17619 *) enable_dlopen_self_static=unknown ;; 17620 esac 17621fi 17622 17623 17624 17625 17626 17627 17628 17629 17630 17631 17632 17633 17634 17635 17636 17637 17638 17639striplib= 17640old_striplib= 17641{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 17642$as_echo_n "checking whether stripping libraries is possible... " >&6; } 17643if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 17644 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 17645 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 17646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17647$as_echo "yes" >&6; } 17648else 17649# FIXME - insert some real tests, host_os isn't really good enough 17650 case $host_os in 17651 darwin*) 17652 if test -n "$STRIP" ; then 17653 striplib="$STRIP -x" 17654 old_striplib="$STRIP -S" 17655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17656$as_echo "yes" >&6; } 17657 else 17658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17659$as_echo "no" >&6; } 17660 fi 17661 ;; 17662 *) 17663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17664$as_echo "no" >&6; } 17665 ;; 17666 esac 17667fi 17668 17669 17670 17671 17672 17673 17674 17675 17676 17677 17678 17679 17680 # Report which library types will actually be built 17681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 17682$as_echo_n "checking if libtool supports shared libraries... " >&6; } 17683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 17684$as_echo "$can_build_shared" >&6; } 17685 17686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 17687$as_echo_n "checking whether to build shared libraries... " >&6; } 17688 test "$can_build_shared" = "no" && enable_shared=no 17689 17690 # On AIX, shared libraries and static libraries use the same namespace, and 17691 # are all built from PIC. 17692 case $host_os in 17693 aix3*) 17694 test "$enable_shared" = yes && enable_static=no 17695 if test -n "$RANLIB"; then 17696 archive_cmds="$archive_cmds~\$RANLIB \$lib" 17697 postinstall_cmds='$RANLIB $lib' 17698 fi 17699 ;; 17700 17701 aix[4-9]*) 17702 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 17703 test "$enable_shared" = yes && enable_static=no 17704 fi 17705 ;; 17706 esac 17707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 17708$as_echo "$enable_shared" >&6; } 17709 17710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 17711$as_echo_n "checking whether to build static libraries... " >&6; } 17712 # Make sure either enable_shared or enable_static is yes. 17713 test "$enable_shared" = yes || enable_static=yes 17714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 17715$as_echo "$enable_static" >&6; } 17716 17717 17718 17719 17720fi 17721ac_ext=c 17722ac_cpp='$CPP $CPPFLAGS' 17723ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 17724ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 17725ac_compiler_gnu=$ac_cv_c_compiler_gnu 17726 17727CC="$lt_save_CC" 17728 17729 17730 17731 17732 17733 17734 17735 17736 17737 17738 17739 17740 17741 17742 17743 ac_config_commands="$ac_config_commands libtool" 17744 17745 17746 17747 17748# Only expand once: 17749 17750 17751 17752 17753 17754# Define a configure option for an alternate module directory 17755 17756# Check whether --with-xorg-module-dir was given. 17757if test "${with_xorg_module_dir+set}" = set; then : 17758 withval=$with_xorg_module_dir; moduledir="$withval" 17759else 17760 moduledir="$libdir/xorg/modules" 17761fi 17762 17763 17764# Store the list of server defined optional extensions in REQUIRED_MODULES 17765 17766 17767 SAVE_CFLAGS="$CFLAGS" 17768 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 17769 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17770/* end confdefs.h. */ 17771 17772#include "xorg-server.h" 17773#if !defined XV 17774#error XV not defined 17775#endif 17776 17777int 17778main () 17779{ 17780 17781 ; 17782 return 0; 17783} 17784_ACEOF 17785if ac_fn_c_try_compile "$LINENO"; then : 17786 _EXT_CHECK=yes 17787else 17788 _EXT_CHECK=no 17789fi 17790rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17791 CFLAGS="$SAVE_CFLAGS" 17792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if XV is defined" >&5 17793$as_echo_n "checking if XV is defined... " >&6; } 17794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 17795$as_echo "$_EXT_CHECK" >&6; } 17796 if test "$_EXT_CHECK" != no; then 17797 REQUIRED_MODULES="$REQUIRED_MODULES videoproto" 17798 fi 17799 17800 17801 17802 SAVE_CFLAGS="$CFLAGS" 17803 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 17804 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17805/* end confdefs.h. */ 17806 17807#include "xorg-server.h" 17808#if !defined DPMSExtension 17809#error DPMSExtension not defined 17810#endif 17811 17812int 17813main () 17814{ 17815 17816 ; 17817 return 0; 17818} 17819_ACEOF 17820if ac_fn_c_try_compile "$LINENO"; then : 17821 _EXT_CHECK=yes 17822else 17823 _EXT_CHECK=no 17824fi 17825rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17826 CFLAGS="$SAVE_CFLAGS" 17827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if DPMSExtension is defined" >&5 17828$as_echo_n "checking if DPMSExtension is defined... " >&6; } 17829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 17830$as_echo "$_EXT_CHECK" >&6; } 17831 if test "$_EXT_CHECK" != no; then 17832 REQUIRED_MODULES="$REQUIRED_MODULES xextproto" 17833 fi 17834 17835 17836 17837 SAVE_CFLAGS="$CFLAGS" 17838 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 17839 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17840/* end confdefs.h. */ 17841 17842#include "xorg-server.h" 17843#if !defined XFreeXDGA 17844#error XFreeXDGA not defined 17845#endif 17846 17847int 17848main () 17849{ 17850 17851 ; 17852 return 0; 17853} 17854_ACEOF 17855if ac_fn_c_try_compile "$LINENO"; then : 17856 _EXT_CHECK=yes 17857else 17858 _EXT_CHECK=no 17859fi 17860rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17861 CFLAGS="$SAVE_CFLAGS" 17862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if XFreeXDGA is defined" >&5 17863$as_echo_n "checking if XFreeXDGA is defined... " >&6; } 17864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 17865$as_echo "$_EXT_CHECK" >&6; } 17866 if test "$_EXT_CHECK" != no; then 17867 REQUIRED_MODULES="$REQUIRED_MODULES xf86dgaproto" 17868 fi 17869 17870 17871# Obtain compiler/linker options for the driver dependencies 17872 17873pkg_failed=no 17874{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XORG" >&5 17875$as_echo_n "checking for XORG... " >&6; } 17876 17877if test -n "$XORG_CFLAGS"; then 17878 pkg_cv_XORG_CFLAGS="$XORG_CFLAGS" 17879 elif test -n "$PKG_CONFIG"; then 17880 if test -n "$PKG_CONFIG" && \ 17881 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.0.99.901 xproto \$REQUIRED_MODULES\""; } >&5 17882 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.0.99.901 xproto $REQUIRED_MODULES") 2>&5 17883 ac_status=$? 17884 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17885 test $ac_status = 0; }; then 17886 pkg_cv_XORG_CFLAGS=`$PKG_CONFIG --cflags "xorg-server >= 1.0.99.901 xproto $REQUIRED_MODULES" 2>/dev/null` 17887else 17888 pkg_failed=yes 17889fi 17890 else 17891 pkg_failed=untried 17892fi 17893if test -n "$XORG_LIBS"; then 17894 pkg_cv_XORG_LIBS="$XORG_LIBS" 17895 elif test -n "$PKG_CONFIG"; then 17896 if test -n "$PKG_CONFIG" && \ 17897 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.0.99.901 xproto \$REQUIRED_MODULES\""; } >&5 17898 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.0.99.901 xproto $REQUIRED_MODULES") 2>&5 17899 ac_status=$? 17900 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17901 test $ac_status = 0; }; then 17902 pkg_cv_XORG_LIBS=`$PKG_CONFIG --libs "xorg-server >= 1.0.99.901 xproto $REQUIRED_MODULES" 2>/dev/null` 17903else 17904 pkg_failed=yes 17905fi 17906 else 17907 pkg_failed=untried 17908fi 17909 17910 17911 17912if test $pkg_failed = yes; then 17913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17914$as_echo "no" >&6; } 17915 17916if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 17917 _pkg_short_errors_supported=yes 17918else 17919 _pkg_short_errors_supported=no 17920fi 17921 if test $_pkg_short_errors_supported = yes; then 17922 XORG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "xorg-server >= 1.0.99.901 xproto $REQUIRED_MODULES" 2>&1` 17923 else 17924 XORG_PKG_ERRORS=`$PKG_CONFIG --print-errors "xorg-server >= 1.0.99.901 xproto $REQUIRED_MODULES" 2>&1` 17925 fi 17926 # Put the nasty error message in config.log where it belongs 17927 echo "$XORG_PKG_ERRORS" >&5 17928 17929 as_fn_error $? "Package requirements (xorg-server >= 1.0.99.901 xproto $REQUIRED_MODULES) were not met: 17930 17931$XORG_PKG_ERRORS 17932 17933Consider adjusting the PKG_CONFIG_PATH environment variable if you 17934installed software in a non-standard prefix. 17935 17936Alternatively, you may set the environment variables XORG_CFLAGS 17937and XORG_LIBS to avoid the need to call pkg-config. 17938See the pkg-config man page for more details." "$LINENO" 5 17939 17940elif test $pkg_failed = untried; then 17941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17942$as_echo "no" >&6; } 17943 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 17944$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 17945as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 17946is in your PATH or set the PKG_CONFIG environment variable to the full 17947path to pkg-config. 17948 17949Alternatively, you may set the environment variables XORG_CFLAGS 17950and XORG_LIBS to avoid the need to call pkg-config. 17951See the pkg-config man page for more details. 17952 17953To get pkg-config, see <http://pkg-config.freedesktop.org/>. 17954See \`config.log' for more details" "$LINENO" 5; } 17955 17956else 17957 XORG_CFLAGS=$pkg_cv_XORG_CFLAGS 17958 XORG_LIBS=$pkg_cv_XORG_LIBS 17959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17960$as_echo "yes" >&6; } 17961 17962fi 17963 17964pkg_failed=no 17965{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XEXT" >&5 17966$as_echo_n "checking for XEXT... " >&6; } 17967 17968if test -n "$XEXT_CFLAGS"; then 17969 pkg_cv_XEXT_CFLAGS="$XEXT_CFLAGS" 17970 elif test -n "$PKG_CONFIG"; then 17971 if test -n "$PKG_CONFIG" && \ 17972 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xextproto >= 7.0.99.1\""; } >&5 17973 ($PKG_CONFIG --exists --print-errors "xextproto >= 7.0.99.1") 2>&5 17974 ac_status=$? 17975 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17976 test $ac_status = 0; }; then 17977 pkg_cv_XEXT_CFLAGS=`$PKG_CONFIG --cflags "xextproto >= 7.0.99.1" 2>/dev/null` 17978else 17979 pkg_failed=yes 17980fi 17981 else 17982 pkg_failed=untried 17983fi 17984if test -n "$XEXT_LIBS"; then 17985 pkg_cv_XEXT_LIBS="$XEXT_LIBS" 17986 elif test -n "$PKG_CONFIG"; then 17987 if test -n "$PKG_CONFIG" && \ 17988 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xextproto >= 7.0.99.1\""; } >&5 17989 ($PKG_CONFIG --exists --print-errors "xextproto >= 7.0.99.1") 2>&5 17990 ac_status=$? 17991 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17992 test $ac_status = 0; }; then 17993 pkg_cv_XEXT_LIBS=`$PKG_CONFIG --libs "xextproto >= 7.0.99.1" 2>/dev/null` 17994else 17995 pkg_failed=yes 17996fi 17997 else 17998 pkg_failed=untried 17999fi 18000 18001 18002 18003if test $pkg_failed = yes; then 18004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18005$as_echo "no" >&6; } 18006 18007if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18008 _pkg_short_errors_supported=yes 18009else 18010 _pkg_short_errors_supported=no 18011fi 18012 if test $_pkg_short_errors_supported = yes; then 18013 XEXT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "xextproto >= 7.0.99.1" 2>&1` 18014 else 18015 XEXT_PKG_ERRORS=`$PKG_CONFIG --print-errors "xextproto >= 7.0.99.1" 2>&1` 18016 fi 18017 # Put the nasty error message in config.log where it belongs 18018 echo "$XEXT_PKG_ERRORS" >&5 18019 18020 HAVE_XEXTPROTO_71="no" 18021elif test $pkg_failed = untried; then 18022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18023$as_echo "no" >&6; } 18024 HAVE_XEXTPROTO_71="no" 18025else 18026 XEXT_CFLAGS=$pkg_cv_XEXT_CFLAGS 18027 XEXT_LIBS=$pkg_cv_XEXT_LIBS 18028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18029$as_echo "yes" >&6; } 18030 HAVE_XEXTPROTO_71="yes"; 18031$as_echo "#define HAVE_XEXTPROTO_71 1" >>confdefs.h 18032 18033fi 18034 if test "$HAVE_XEXTPROTO_71" = "yes" ; then 18035 HAVE_XEXTPROTO_71_TRUE= 18036 HAVE_XEXTPROTO_71_FALSE='#' 18037else 18038 HAVE_XEXTPROTO_71_TRUE='#' 18039 HAVE_XEXTPROTO_71_FALSE= 18040fi 18041 18042sdkdir=`$PKG_CONFIG --variable=sdkdir xorg-server` 18043 18044# Checks for libraries. 18045SAVE_CPPFLAGS="$CPPFLAGS" 18046CPPFLAGS="$CPPFLAGS $XORG_CFLAGS" 18047ac_fn_c_check_decl "$LINENO" "XSERVER_LIBPCIACCESS" "ac_cv_have_decl_XSERVER_LIBPCIACCESS" "#include \"xorg-server.h\" 18048" 18049if test "x$ac_cv_have_decl_XSERVER_LIBPCIACCESS" = xyes; then : 18050 XSERVER_LIBPCIACCESS=yes 18051else 18052 XSERVER_LIBPCIACCESS=no 18053fi 18054 18055CPPFLAGS="$SAVE_CPPFLAGS" 18056 18057if test "x$XSERVER_LIBPCIACCESS" = xyes; then 18058 18059pkg_failed=no 18060{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for PCIACCESS" >&5 18061$as_echo_n "checking for PCIACCESS... " >&6; } 18062 18063if test -n "$PCIACCESS_CFLAGS"; then 18064 pkg_cv_PCIACCESS_CFLAGS="$PCIACCESS_CFLAGS" 18065 elif test -n "$PKG_CONFIG"; then 18066 if test -n "$PKG_CONFIG" && \ 18067 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.8.0\""; } >&5 18068 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.8.0") 2>&5 18069 ac_status=$? 18070 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18071 test $ac_status = 0; }; then 18072 pkg_cv_PCIACCESS_CFLAGS=`$PKG_CONFIG --cflags "pciaccess >= 0.8.0" 2>/dev/null` 18073else 18074 pkg_failed=yes 18075fi 18076 else 18077 pkg_failed=untried 18078fi 18079if test -n "$PCIACCESS_LIBS"; then 18080 pkg_cv_PCIACCESS_LIBS="$PCIACCESS_LIBS" 18081 elif test -n "$PKG_CONFIG"; then 18082 if test -n "$PKG_CONFIG" && \ 18083 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.8.0\""; } >&5 18084 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.8.0") 2>&5 18085 ac_status=$? 18086 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18087 test $ac_status = 0; }; then 18088 pkg_cv_PCIACCESS_LIBS=`$PKG_CONFIG --libs "pciaccess >= 0.8.0" 2>/dev/null` 18089else 18090 pkg_failed=yes 18091fi 18092 else 18093 pkg_failed=untried 18094fi 18095 18096 18097 18098if test $pkg_failed = yes; then 18099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18100$as_echo "no" >&6; } 18101 18102if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18103 _pkg_short_errors_supported=yes 18104else 18105 _pkg_short_errors_supported=no 18106fi 18107 if test $_pkg_short_errors_supported = yes; then 18108 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "pciaccess >= 0.8.0" 2>&1` 18109 else 18110 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --print-errors "pciaccess >= 0.8.0" 2>&1` 18111 fi 18112 # Put the nasty error message in config.log where it belongs 18113 echo "$PCIACCESS_PKG_ERRORS" >&5 18114 18115 as_fn_error $? "Package requirements (pciaccess >= 0.8.0) were not met: 18116 18117$PCIACCESS_PKG_ERRORS 18118 18119Consider adjusting the PKG_CONFIG_PATH environment variable if you 18120installed software in a non-standard prefix. 18121 18122Alternatively, you may set the environment variables PCIACCESS_CFLAGS 18123and PCIACCESS_LIBS to avoid the need to call pkg-config. 18124See the pkg-config man page for more details." "$LINENO" 5 18125 18126elif test $pkg_failed = untried; then 18127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18128$as_echo "no" >&6; } 18129 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 18130$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 18131as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 18132is in your PATH or set the PKG_CONFIG environment variable to the full 18133path to pkg-config. 18134 18135Alternatively, you may set the environment variables PCIACCESS_CFLAGS 18136and PCIACCESS_LIBS to avoid the need to call pkg-config. 18137See the pkg-config man page for more details. 18138 18139To get pkg-config, see <http://pkg-config.freedesktop.org/>. 18140See \`config.log' for more details" "$LINENO" 5; } 18141 18142else 18143 PCIACCESS_CFLAGS=$pkg_cv_PCIACCESS_CFLAGS 18144 PCIACCESS_LIBS=$pkg_cv_PCIACCESS_LIBS 18145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18146$as_echo "yes" >&6; } 18147 18148fi 18149 XORG_CFLAGS="$XORG_CFLAGS $PCIACCESS_CFLAGS" 18150fi 18151 if test "x$XSERVER_LIBPCIACCESS" = xyes; then 18152 XSERVER_LIBPCIACCESS_TRUE= 18153 XSERVER_LIBPCIACCESS_FALSE='#' 18154else 18155 XSERVER_LIBPCIACCESS_TRUE='#' 18156 XSERVER_LIBPCIACCESS_FALSE= 18157fi 18158 18159 18160# Check whether --enable-xaa was given. 18161if test "${enable_xaa+set}" = set; then : 18162 enableval=$enable_xaa; XAA="$enableval" 18163else 18164 XAA=auto 18165fi 18166 18167if test "x$XAA" != xno; then 18168 save_CFLAGS=$CFLAGS 18169 save_CPPFLAGS=$CPPFLAGS 18170 CFLAGS=$XORG_CFLAGS 18171 CPPFLAGS="$XORG_CFLAGS" 18172 for ac_header in xaa.h 18173do : 18174 ac_fn_c_check_header_mongrel "$LINENO" "xaa.h" "ac_cv_header_xaa_h" "$ac_includes_default" 18175if test "x$ac_cv_header_xaa_h" = xyes; then : 18176 cat >>confdefs.h <<_ACEOF 18177#define HAVE_XAA_H 1 18178_ACEOF 18179 XAA=yes 18180else 18181 XAA=no 18182fi 18183 18184done 18185 18186 CFLAGS=$save_CFLAGS 18187 CPPFLAGS=$save_CPPFLAGS 18188fi 18189{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to include XAA support" >&5 18190$as_echo_n "checking whether to include XAA support... " >&6; } 18191 if test "x$XAA" = xyes; then 18192 XAA_TRUE= 18193 XAA_FALSE='#' 18194else 18195 XAA_TRUE='#' 18196 XAA_FALSE= 18197fi 18198 18199{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XAA" >&5 18200$as_echo "$XAA" >&6; } 18201 18202 18203 18204DRIVER_NAME=glint 18205 18206 18207ac_config_files="$ac_config_files Makefile src/Makefile man/Makefile" 18208 18209cat >confcache <<\_ACEOF 18210# This file is a shell script that caches the results of configure 18211# tests run on this system so they can be shared between configure 18212# scripts and configure runs, see configure's option --config-cache. 18213# It is not useful on other systems. If it contains results you don't 18214# want to keep, you may remove or edit it. 18215# 18216# config.status only pays attention to the cache file if you give it 18217# the --recheck option to rerun configure. 18218# 18219# `ac_cv_env_foo' variables (set or unset) will be overridden when 18220# loading this file, other *unset* `ac_cv_foo' will be assigned the 18221# following values. 18222 18223_ACEOF 18224 18225# The following way of writing the cache mishandles newlines in values, 18226# but we know of no workaround that is simple, portable, and efficient. 18227# So, we kill variables containing newlines. 18228# Ultrix sh set writes to stderr and can't be redirected directly, 18229# and sets the high bit in the cache file unless we assign to the vars. 18230( 18231 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 18232 eval ac_val=\$$ac_var 18233 case $ac_val in #( 18234 *${as_nl}*) 18235 case $ac_var in #( 18236 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 18237$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 18238 esac 18239 case $ac_var in #( 18240 _ | IFS | as_nl) ;; #( 18241 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 18242 *) { eval $ac_var=; unset $ac_var;} ;; 18243 esac ;; 18244 esac 18245 done 18246 18247 (set) 2>&1 | 18248 case $as_nl`(ac_space=' '; set) 2>&1` in #( 18249 *${as_nl}ac_space=\ *) 18250 # `set' does not quote correctly, so add quotes: double-quote 18251 # substitution turns \\\\ into \\, and sed turns \\ into \. 18252 sed -n \ 18253 "s/'/'\\\\''/g; 18254 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 18255 ;; #( 18256 *) 18257 # `set' quotes correctly as required by POSIX, so do not add quotes. 18258 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 18259 ;; 18260 esac | 18261 sort 18262) | 18263 sed ' 18264 /^ac_cv_env_/b end 18265 t clear 18266 :clear 18267 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 18268 t end 18269 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 18270 :end' >>confcache 18271if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 18272 if test -w "$cache_file"; then 18273 if test "x$cache_file" != "x/dev/null"; then 18274 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 18275$as_echo "$as_me: updating cache $cache_file" >&6;} 18276 if test ! -f "$cache_file" || test -h "$cache_file"; then 18277 cat confcache >"$cache_file" 18278 else 18279 case $cache_file in #( 18280 */* | ?:*) 18281 mv -f confcache "$cache_file"$$ && 18282 mv -f "$cache_file"$$ "$cache_file" ;; #( 18283 *) 18284 mv -f confcache "$cache_file" ;; 18285 esac 18286 fi 18287 fi 18288 else 18289 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 18290$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 18291 fi 18292fi 18293rm -f confcache 18294 18295test "x$prefix" = xNONE && prefix=$ac_default_prefix 18296# Let make expand exec_prefix. 18297test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 18298 18299DEFS=-DHAVE_CONFIG_H 18300 18301ac_libobjs= 18302ac_ltlibobjs= 18303U= 18304for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 18305 # 1. Remove the extension, and $U if already installed. 18306 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 18307 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 18308 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 18309 # will be set to the directory where LIBOBJS objects are built. 18310 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 18311 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 18312done 18313LIBOBJS=$ac_libobjs 18314 18315LTLIBOBJS=$ac_ltlibobjs 18316 18317 18318 if test -n "$EXEEXT"; then 18319 am__EXEEXT_TRUE= 18320 am__EXEEXT_FALSE='#' 18321else 18322 am__EXEEXT_TRUE='#' 18323 am__EXEEXT_FALSE= 18324fi 18325 18326if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 18327 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 18328Usually this means the macro was only invoked conditionally." "$LINENO" 5 18329fi 18330if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 18331 as_fn_error $? "conditional \"AMDEP\" was never defined. 18332Usually this means the macro was only invoked conditionally." "$LINENO" 5 18333fi 18334if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 18335 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 18336Usually this means the macro was only invoked conditionally." "$LINENO" 5 18337fi 18338if test -z "${HAVE_XEXTPROTO_71_TRUE}" && test -z "${HAVE_XEXTPROTO_71_FALSE}"; then 18339 as_fn_error $? "conditional \"HAVE_XEXTPROTO_71\" was never defined. 18340Usually this means the macro was only invoked conditionally." "$LINENO" 5 18341fi 18342if test -z "${XSERVER_LIBPCIACCESS_TRUE}" && test -z "${XSERVER_LIBPCIACCESS_FALSE}"; then 18343 as_fn_error $? "conditional \"XSERVER_LIBPCIACCESS\" was never defined. 18344Usually this means the macro was only invoked conditionally." "$LINENO" 5 18345fi 18346if test -z "${XAA_TRUE}" && test -z "${XAA_FALSE}"; then 18347 as_fn_error $? "conditional \"XAA\" was never defined. 18348Usually this means the macro was only invoked conditionally." "$LINENO" 5 18349fi 18350 18351: "${CONFIG_STATUS=./config.status}" 18352ac_write_fail=0 18353ac_clean_files_save=$ac_clean_files 18354ac_clean_files="$ac_clean_files $CONFIG_STATUS" 18355{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 18356$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 18357as_write_fail=0 18358cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 18359#! $SHELL 18360# Generated by $as_me. 18361# Run this file to recreate the current configuration. 18362# Compiler output produced by configure, useful for debugging 18363# configure, is in config.log if it exists. 18364 18365debug=false 18366ac_cs_recheck=false 18367ac_cs_silent=false 18368 18369SHELL=\${CONFIG_SHELL-$SHELL} 18370export SHELL 18371_ASEOF 18372cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 18373## -------------------- ## 18374## M4sh Initialization. ## 18375## -------------------- ## 18376 18377# Be more Bourne compatible 18378DUALCASE=1; export DUALCASE # for MKS sh 18379if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18380 emulate sh 18381 NULLCMD=: 18382 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 18383 # is contrary to our usage. Disable this feature. 18384 alias -g '${1+"$@"}'='"$@"' 18385 setopt NO_GLOB_SUBST 18386else 18387 case `(set -o) 2>/dev/null` in #( 18388 *posix*) : 18389 set -o posix ;; #( 18390 *) : 18391 ;; 18392esac 18393fi 18394 18395 18396as_nl=' 18397' 18398export as_nl 18399# Printing a long string crashes Solaris 7 /usr/bin/printf. 18400as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 18401as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 18402as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 18403# Prefer a ksh shell builtin over an external printf program on Solaris, 18404# but without wasting forks for bash or zsh. 18405if test -z "$BASH_VERSION$ZSH_VERSION" \ 18406 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 18407 as_echo='print -r --' 18408 as_echo_n='print -rn --' 18409elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 18410 as_echo='printf %s\n' 18411 as_echo_n='printf %s' 18412else 18413 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 18414 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 18415 as_echo_n='/usr/ucb/echo -n' 18416 else 18417 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 18418 as_echo_n_body='eval 18419 arg=$1; 18420 case $arg in #( 18421 *"$as_nl"*) 18422 expr "X$arg" : "X\\(.*\\)$as_nl"; 18423 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 18424 esac; 18425 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 18426 ' 18427 export as_echo_n_body 18428 as_echo_n='sh -c $as_echo_n_body as_echo' 18429 fi 18430 export as_echo_body 18431 as_echo='sh -c $as_echo_body as_echo' 18432fi 18433 18434# The user is always right. 18435if test "${PATH_SEPARATOR+set}" != set; then 18436 PATH_SEPARATOR=: 18437 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 18438 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 18439 PATH_SEPARATOR=';' 18440 } 18441fi 18442 18443 18444# IFS 18445# We need space, tab and new line, in precisely that order. Quoting is 18446# there to prevent editors from complaining about space-tab. 18447# (If _AS_PATH_WALK were called with IFS unset, it would disable word 18448# splitting by setting IFS to empty value.) 18449IFS=" "" $as_nl" 18450 18451# Find who we are. Look in the path if we contain no directory separator. 18452as_myself= 18453case $0 in #(( 18454 *[\\/]* ) as_myself=$0 ;; 18455 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 18456for as_dir in $PATH 18457do 18458 IFS=$as_save_IFS 18459 test -z "$as_dir" && as_dir=. 18460 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 18461 done 18462IFS=$as_save_IFS 18463 18464 ;; 18465esac 18466# We did not find ourselves, most probably we were run as `sh COMMAND' 18467# in which case we are not to be found in the path. 18468if test "x$as_myself" = x; then 18469 as_myself=$0 18470fi 18471if test ! -f "$as_myself"; then 18472 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 18473 exit 1 18474fi 18475 18476# Unset variables that we do not need and which cause bugs (e.g. in 18477# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 18478# suppresses any "Segmentation fault" message there. '((' could 18479# trigger a bug in pdksh 5.2.14. 18480for as_var in BASH_ENV ENV MAIL MAILPATH 18481do eval test x\${$as_var+set} = xset \ 18482 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 18483done 18484PS1='$ ' 18485PS2='> ' 18486PS4='+ ' 18487 18488# NLS nuisances. 18489LC_ALL=C 18490export LC_ALL 18491LANGUAGE=C 18492export LANGUAGE 18493 18494# CDPATH. 18495(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 18496 18497 18498# as_fn_error STATUS ERROR [LINENO LOG_FD] 18499# ---------------------------------------- 18500# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 18501# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 18502# script with STATUS, using 1 if that was 0. 18503as_fn_error () 18504{ 18505 as_status=$1; test $as_status -eq 0 && as_status=1 18506 if test "$4"; then 18507 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 18508 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 18509 fi 18510 $as_echo "$as_me: error: $2" >&2 18511 as_fn_exit $as_status 18512} # as_fn_error 18513 18514 18515# as_fn_set_status STATUS 18516# ----------------------- 18517# Set $? to STATUS, without forking. 18518as_fn_set_status () 18519{ 18520 return $1 18521} # as_fn_set_status 18522 18523# as_fn_exit STATUS 18524# ----------------- 18525# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 18526as_fn_exit () 18527{ 18528 set +e 18529 as_fn_set_status $1 18530 exit $1 18531} # as_fn_exit 18532 18533# as_fn_unset VAR 18534# --------------- 18535# Portably unset VAR. 18536as_fn_unset () 18537{ 18538 { eval $1=; unset $1;} 18539} 18540as_unset=as_fn_unset 18541# as_fn_append VAR VALUE 18542# ---------------------- 18543# Append the text in VALUE to the end of the definition contained in VAR. Take 18544# advantage of any shell optimizations that allow amortized linear growth over 18545# repeated appends, instead of the typical quadratic growth present in naive 18546# implementations. 18547if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 18548 eval 'as_fn_append () 18549 { 18550 eval $1+=\$2 18551 }' 18552else 18553 as_fn_append () 18554 { 18555 eval $1=\$$1\$2 18556 } 18557fi # as_fn_append 18558 18559# as_fn_arith ARG... 18560# ------------------ 18561# Perform arithmetic evaluation on the ARGs, and store the result in the 18562# global $as_val. Take advantage of shells that can avoid forks. The arguments 18563# must be portable across $(()) and expr. 18564if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 18565 eval 'as_fn_arith () 18566 { 18567 as_val=$(( $* )) 18568 }' 18569else 18570 as_fn_arith () 18571 { 18572 as_val=`expr "$@" || test $? -eq 1` 18573 } 18574fi # as_fn_arith 18575 18576 18577if expr a : '\(a\)' >/dev/null 2>&1 && 18578 test "X`expr 00001 : '.*\(...\)'`" = X001; then 18579 as_expr=expr 18580else 18581 as_expr=false 18582fi 18583 18584if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 18585 as_basename=basename 18586else 18587 as_basename=false 18588fi 18589 18590if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 18591 as_dirname=dirname 18592else 18593 as_dirname=false 18594fi 18595 18596as_me=`$as_basename -- "$0" || 18597$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 18598 X"$0" : 'X\(//\)$' \| \ 18599 X"$0" : 'X\(/\)' \| . 2>/dev/null || 18600$as_echo X/"$0" | 18601 sed '/^.*\/\([^/][^/]*\)\/*$/{ 18602 s//\1/ 18603 q 18604 } 18605 /^X\/\(\/\/\)$/{ 18606 s//\1/ 18607 q 18608 } 18609 /^X\/\(\/\).*/{ 18610 s//\1/ 18611 q 18612 } 18613 s/.*/./; q'` 18614 18615# Avoid depending upon Character Ranges. 18616as_cr_letters='abcdefghijklmnopqrstuvwxyz' 18617as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 18618as_cr_Letters=$as_cr_letters$as_cr_LETTERS 18619as_cr_digits='0123456789' 18620as_cr_alnum=$as_cr_Letters$as_cr_digits 18621 18622ECHO_C= ECHO_N= ECHO_T= 18623case `echo -n x` in #((((( 18624-n*) 18625 case `echo 'xy\c'` in 18626 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 18627 xy) ECHO_C='\c';; 18628 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 18629 ECHO_T=' ';; 18630 esac;; 18631*) 18632 ECHO_N='-n';; 18633esac 18634 18635rm -f conf$$ conf$$.exe conf$$.file 18636if test -d conf$$.dir; then 18637 rm -f conf$$.dir/conf$$.file 18638else 18639 rm -f conf$$.dir 18640 mkdir conf$$.dir 2>/dev/null 18641fi 18642if (echo >conf$$.file) 2>/dev/null; then 18643 if ln -s conf$$.file conf$$ 2>/dev/null; then 18644 as_ln_s='ln -s' 18645 # ... but there are two gotchas: 18646 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 18647 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 18648 # In both cases, we have to default to `cp -p'. 18649 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 18650 as_ln_s='cp -p' 18651 elif ln conf$$.file conf$$ 2>/dev/null; then 18652 as_ln_s=ln 18653 else 18654 as_ln_s='cp -p' 18655 fi 18656else 18657 as_ln_s='cp -p' 18658fi 18659rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 18660rmdir conf$$.dir 2>/dev/null 18661 18662 18663# as_fn_mkdir_p 18664# ------------- 18665# Create "$as_dir" as a directory, including parents if necessary. 18666as_fn_mkdir_p () 18667{ 18668 18669 case $as_dir in #( 18670 -*) as_dir=./$as_dir;; 18671 esac 18672 test -d "$as_dir" || eval $as_mkdir_p || { 18673 as_dirs= 18674 while :; do 18675 case $as_dir in #( 18676 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 18677 *) as_qdir=$as_dir;; 18678 esac 18679 as_dirs="'$as_qdir' $as_dirs" 18680 as_dir=`$as_dirname -- "$as_dir" || 18681$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18682 X"$as_dir" : 'X\(//\)[^/]' \| \ 18683 X"$as_dir" : 'X\(//\)$' \| \ 18684 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 18685$as_echo X"$as_dir" | 18686 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18687 s//\1/ 18688 q 18689 } 18690 /^X\(\/\/\)[^/].*/{ 18691 s//\1/ 18692 q 18693 } 18694 /^X\(\/\/\)$/{ 18695 s//\1/ 18696 q 18697 } 18698 /^X\(\/\).*/{ 18699 s//\1/ 18700 q 18701 } 18702 s/.*/./; q'` 18703 test -d "$as_dir" && break 18704 done 18705 test -z "$as_dirs" || eval "mkdir $as_dirs" 18706 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 18707 18708 18709} # as_fn_mkdir_p 18710if mkdir -p . 2>/dev/null; then 18711 as_mkdir_p='mkdir -p "$as_dir"' 18712else 18713 test -d ./-p && rmdir ./-p 18714 as_mkdir_p=false 18715fi 18716 18717if test -x / >/dev/null 2>&1; then 18718 as_test_x='test -x' 18719else 18720 if ls -dL / >/dev/null 2>&1; then 18721 as_ls_L_option=L 18722 else 18723 as_ls_L_option= 18724 fi 18725 as_test_x=' 18726 eval sh -c '\'' 18727 if test -d "$1"; then 18728 test -d "$1/."; 18729 else 18730 case $1 in #( 18731 -*)set "./$1";; 18732 esac; 18733 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 18734 ???[sx]*):;;*)false;;esac;fi 18735 '\'' sh 18736 ' 18737fi 18738as_executable_p=$as_test_x 18739 18740# Sed expression to map a string onto a valid CPP name. 18741as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 18742 18743# Sed expression to map a string onto a valid variable name. 18744as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 18745 18746 18747exec 6>&1 18748## ----------------------------------- ## 18749## Main body of $CONFIG_STATUS script. ## 18750## ----------------------------------- ## 18751_ASEOF 18752test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 18753 18754cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18755# Save the log message, to keep $0 and so on meaningful, and to 18756# report actual input values of CONFIG_FILES etc. instead of their 18757# values after options handling. 18758ac_log=" 18759This file was extended by xf86-video-glint $as_me 1.2.8, which was 18760generated by GNU Autoconf 2.68. Invocation command line was 18761 18762 CONFIG_FILES = $CONFIG_FILES 18763 CONFIG_HEADERS = $CONFIG_HEADERS 18764 CONFIG_LINKS = $CONFIG_LINKS 18765 CONFIG_COMMANDS = $CONFIG_COMMANDS 18766 $ $0 $@ 18767 18768on `(hostname || uname -n) 2>/dev/null | sed 1q` 18769" 18770 18771_ACEOF 18772 18773case $ac_config_files in *" 18774"*) set x $ac_config_files; shift; ac_config_files=$*;; 18775esac 18776 18777case $ac_config_headers in *" 18778"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 18779esac 18780 18781 18782cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18783# Files that config.status was made for. 18784config_files="$ac_config_files" 18785config_headers="$ac_config_headers" 18786config_commands="$ac_config_commands" 18787 18788_ACEOF 18789 18790cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18791ac_cs_usage="\ 18792\`$as_me' instantiates files and other configuration actions 18793from templates according to the current configuration. Unless the files 18794and actions are specified as TAGs, all are instantiated by default. 18795 18796Usage: $0 [OPTION]... [TAG]... 18797 18798 -h, --help print this help, then exit 18799 -V, --version print version number and configuration settings, then exit 18800 --config print configuration, then exit 18801 -q, --quiet, --silent 18802 do not print progress messages 18803 -d, --debug don't remove temporary files 18804 --recheck update $as_me by reconfiguring in the same conditions 18805 --file=FILE[:TEMPLATE] 18806 instantiate the configuration file FILE 18807 --header=FILE[:TEMPLATE] 18808 instantiate the configuration header FILE 18809 18810Configuration files: 18811$config_files 18812 18813Configuration headers: 18814$config_headers 18815 18816Configuration commands: 18817$config_commands 18818 18819Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg&component=Driver/glint>." 18820 18821_ACEOF 18822cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18823ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 18824ac_cs_version="\\ 18825xf86-video-glint config.status 1.2.8 18826configured by $0, generated by GNU Autoconf 2.68, 18827 with options \\"\$ac_cs_config\\" 18828 18829Copyright (C) 2010 Free Software Foundation, Inc. 18830This config.status script is free software; the Free Software Foundation 18831gives unlimited permission to copy, distribute and modify it." 18832 18833ac_pwd='$ac_pwd' 18834srcdir='$srcdir' 18835INSTALL='$INSTALL' 18836MKDIR_P='$MKDIR_P' 18837AWK='$AWK' 18838test -n "\$AWK" || AWK=awk 18839_ACEOF 18840 18841cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18842# The default lists apply if the user does not specify any file. 18843ac_need_defaults=: 18844while test $# != 0 18845do 18846 case $1 in 18847 --*=?*) 18848 ac_option=`expr "X$1" : 'X\([^=]*\)='` 18849 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 18850 ac_shift=: 18851 ;; 18852 --*=) 18853 ac_option=`expr "X$1" : 'X\([^=]*\)='` 18854 ac_optarg= 18855 ac_shift=: 18856 ;; 18857 *) 18858 ac_option=$1 18859 ac_optarg=$2 18860 ac_shift=shift 18861 ;; 18862 esac 18863 18864 case $ac_option in 18865 # Handling of the options. 18866 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 18867 ac_cs_recheck=: ;; 18868 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 18869 $as_echo "$ac_cs_version"; exit ;; 18870 --config | --confi | --conf | --con | --co | --c ) 18871 $as_echo "$ac_cs_config"; exit ;; 18872 --debug | --debu | --deb | --de | --d | -d ) 18873 debug=: ;; 18874 --file | --fil | --fi | --f ) 18875 $ac_shift 18876 case $ac_optarg in 18877 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 18878 '') as_fn_error $? "missing file argument" ;; 18879 esac 18880 as_fn_append CONFIG_FILES " '$ac_optarg'" 18881 ac_need_defaults=false;; 18882 --header | --heade | --head | --hea ) 18883 $ac_shift 18884 case $ac_optarg in 18885 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 18886 esac 18887 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 18888 ac_need_defaults=false;; 18889 --he | --h) 18890 # Conflict between --help and --header 18891 as_fn_error $? "ambiguous option: \`$1' 18892Try \`$0 --help' for more information.";; 18893 --help | --hel | -h ) 18894 $as_echo "$ac_cs_usage"; exit ;; 18895 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 18896 | -silent | --silent | --silen | --sile | --sil | --si | --s) 18897 ac_cs_silent=: ;; 18898 18899 # This is an error. 18900 -*) as_fn_error $? "unrecognized option: \`$1' 18901Try \`$0 --help' for more information." ;; 18902 18903 *) as_fn_append ac_config_targets " $1" 18904 ac_need_defaults=false ;; 18905 18906 esac 18907 shift 18908done 18909 18910ac_configure_extra_args= 18911 18912if $ac_cs_silent; then 18913 exec 6>/dev/null 18914 ac_configure_extra_args="$ac_configure_extra_args --silent" 18915fi 18916 18917_ACEOF 18918cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18919if \$ac_cs_recheck; then 18920 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 18921 shift 18922 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 18923 CONFIG_SHELL='$SHELL' 18924 export CONFIG_SHELL 18925 exec "\$@" 18926fi 18927 18928_ACEOF 18929cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18930exec 5>>config.log 18931{ 18932 echo 18933 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 18934## Running $as_me. ## 18935_ASBOX 18936 $as_echo "$ac_log" 18937} >&5 18938 18939_ACEOF 18940cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18941# 18942# INIT-COMMANDS 18943# 18944AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 18945 18946 18947# The HP-UX ksh and POSIX shell print the target directory to stdout 18948# if CDPATH is set. 18949(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 18950 18951sed_quote_subst='$sed_quote_subst' 18952double_quote_subst='$double_quote_subst' 18953delay_variable_subst='$delay_variable_subst' 18954enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 18955macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 18956macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 18957enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 18958pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 18959enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 18960SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 18961ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 18962PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 18963host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 18964host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 18965host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 18966build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 18967build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 18968build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 18969SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 18970Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 18971GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 18972EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 18973FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 18974LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 18975NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 18976LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 18977max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 18978ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 18979exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 18980lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 18981lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 18982lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 18983lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 18984lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 18985reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 18986reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 18987OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 18988deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 18989file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 18990file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 18991want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 18992DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 18993sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 18994AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 18995AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 18996archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 18997STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 18998RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 18999old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 19000old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 19001old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 19002lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 19003CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 19004CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 19005compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 19006GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 19007lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 19008lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 19009lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 19010lt_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"`' 19011nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 19012lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 19013objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 19014MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 19015lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 19016lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 19017lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 19018lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 19019lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 19020need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 19021MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 19022DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 19023NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 19024LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 19025OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 19026OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 19027libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 19028shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 19029extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 19030archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 19031enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 19032export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 19033whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 19034compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 19035old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 19036old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 19037archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 19038archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 19039module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 19040module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 19041with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 19042allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 19043no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 19044hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 19045hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 19046hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 19047hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 19048hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 19049hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 19050hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 19051inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 19052link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 19053always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 19054export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 19055exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 19056include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 19057prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 19058postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 19059file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 19060variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 19061need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 19062need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 19063version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 19064runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 19065shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 19066shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 19067libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 19068library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 19069soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 19070install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 19071postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 19072postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 19073finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 19074finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 19075hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 19076sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 19077sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 19078hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 19079enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 19080enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 19081enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 19082old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 19083striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 19084 19085LTCC='$LTCC' 19086LTCFLAGS='$LTCFLAGS' 19087compiler='$compiler_DEFAULT' 19088 19089# A function that is used when there is no print builtin or printf. 19090func_fallback_echo () 19091{ 19092 eval 'cat <<_LTECHO_EOF 19093\$1 19094_LTECHO_EOF' 19095} 19096 19097# Quote evaled strings. 19098for var in SHELL \ 19099ECHO \ 19100PATH_SEPARATOR \ 19101SED \ 19102GREP \ 19103EGREP \ 19104FGREP \ 19105LD \ 19106NM \ 19107LN_S \ 19108lt_SP2NL \ 19109lt_NL2SP \ 19110reload_flag \ 19111OBJDUMP \ 19112deplibs_check_method \ 19113file_magic_cmd \ 19114file_magic_glob \ 19115want_nocaseglob \ 19116DLLTOOL \ 19117sharedlib_from_linklib_cmd \ 19118AR \ 19119AR_FLAGS \ 19120archiver_list_spec \ 19121STRIP \ 19122RANLIB \ 19123CC \ 19124CFLAGS \ 19125compiler \ 19126lt_cv_sys_global_symbol_pipe \ 19127lt_cv_sys_global_symbol_to_cdecl \ 19128lt_cv_sys_global_symbol_to_c_name_address \ 19129lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 19130nm_file_list_spec \ 19131lt_prog_compiler_no_builtin_flag \ 19132lt_prog_compiler_pic \ 19133lt_prog_compiler_wl \ 19134lt_prog_compiler_static \ 19135lt_cv_prog_compiler_c_o \ 19136need_locks \ 19137MANIFEST_TOOL \ 19138DSYMUTIL \ 19139NMEDIT \ 19140LIPO \ 19141OTOOL \ 19142OTOOL64 \ 19143shrext_cmds \ 19144export_dynamic_flag_spec \ 19145whole_archive_flag_spec \ 19146compiler_needs_object \ 19147with_gnu_ld \ 19148allow_undefined_flag \ 19149no_undefined_flag \ 19150hardcode_libdir_flag_spec \ 19151hardcode_libdir_separator \ 19152exclude_expsyms \ 19153include_expsyms \ 19154file_list_spec \ 19155variables_saved_for_relink \ 19156libname_spec \ 19157library_names_spec \ 19158soname_spec \ 19159install_override_mode \ 19160finish_eval \ 19161old_striplib \ 19162striplib; do 19163 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 19164 *[\\\\\\\`\\"\\\$]*) 19165 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 19166 ;; 19167 *) 19168 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 19169 ;; 19170 esac 19171done 19172 19173# Double-quote double-evaled strings. 19174for var in reload_cmds \ 19175old_postinstall_cmds \ 19176old_postuninstall_cmds \ 19177old_archive_cmds \ 19178extract_expsyms_cmds \ 19179old_archive_from_new_cmds \ 19180old_archive_from_expsyms_cmds \ 19181archive_cmds \ 19182archive_expsym_cmds \ 19183module_cmds \ 19184module_expsym_cmds \ 19185export_symbols_cmds \ 19186prelink_cmds \ 19187postlink_cmds \ 19188postinstall_cmds \ 19189postuninstall_cmds \ 19190finish_cmds \ 19191sys_lib_search_path_spec \ 19192sys_lib_dlsearch_path_spec; do 19193 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 19194 *[\\\\\\\`\\"\\\$]*) 19195 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 19196 ;; 19197 *) 19198 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 19199 ;; 19200 esac 19201done 19202 19203ac_aux_dir='$ac_aux_dir' 19204xsi_shell='$xsi_shell' 19205lt_shell_append='$lt_shell_append' 19206 19207# See if we are running on zsh, and set the options which allow our 19208# commands through without removal of \ escapes INIT. 19209if test -n "\${ZSH_VERSION+set}" ; then 19210 setopt NO_GLOB_SUBST 19211fi 19212 19213 19214 PACKAGE='$PACKAGE' 19215 VERSION='$VERSION' 19216 TIMESTAMP='$TIMESTAMP' 19217 RM='$RM' 19218 ofile='$ofile' 19219 19220 19221 19222 19223_ACEOF 19224 19225cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19226 19227# Handling of arguments. 19228for ac_config_target in $ac_config_targets 19229do 19230 case $ac_config_target in 19231 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 19232 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 19233 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 19234 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 19235 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 19236 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 19237 19238 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 19239 esac 19240done 19241 19242 19243# If the user did not use the arguments to specify the items to instantiate, 19244# then the envvar interface is used. Set only those that are not. 19245# We use the long form for the default assignment because of an extremely 19246# bizarre bug on SunOS 4.1.3. 19247if $ac_need_defaults; then 19248 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 19249 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 19250 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 19251fi 19252 19253# Have a temporary directory for convenience. Make it in the build tree 19254# simply because there is no reason against having it here, and in addition, 19255# creating and moving files from /tmp can sometimes cause problems. 19256# Hook for its removal unless debugging. 19257# Note that there is a small window in which the directory will not be cleaned: 19258# after its creation but before its name has been assigned to `$tmp'. 19259$debug || 19260{ 19261 tmp= ac_tmp= 19262 trap 'exit_status=$? 19263 : "${ac_tmp:=$tmp}" 19264 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 19265' 0 19266 trap 'as_fn_exit 1' 1 2 13 15 19267} 19268# Create a (secure) tmp directory for tmp files. 19269 19270{ 19271 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 19272 test -d "$tmp" 19273} || 19274{ 19275 tmp=./conf$$-$RANDOM 19276 (umask 077 && mkdir "$tmp") 19277} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 19278ac_tmp=$tmp 19279 19280# Set up the scripts for CONFIG_FILES section. 19281# No need to generate them if there are no CONFIG_FILES. 19282# This happens for instance with `./config.status config.h'. 19283if test -n "$CONFIG_FILES"; then 19284 19285 19286ac_cr=`echo X | tr X '\015'` 19287# On cygwin, bash can eat \r inside `` if the user requested igncr. 19288# But we know of no other shell where ac_cr would be empty at this 19289# point, so we can use a bashism as a fallback. 19290if test "x$ac_cr" = x; then 19291 eval ac_cr=\$\'\\r\' 19292fi 19293ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 19294if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 19295 ac_cs_awk_cr='\\r' 19296else 19297 ac_cs_awk_cr=$ac_cr 19298fi 19299 19300echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 19301_ACEOF 19302 19303 19304{ 19305 echo "cat >conf$$subs.awk <<_ACEOF" && 19306 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 19307 echo "_ACEOF" 19308} >conf$$subs.sh || 19309 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 19310ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 19311ac_delim='%!_!# ' 19312for ac_last_try in false false false false false :; do 19313 . ./conf$$subs.sh || 19314 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 19315 19316 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 19317 if test $ac_delim_n = $ac_delim_num; then 19318 break 19319 elif $ac_last_try; then 19320 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 19321 else 19322 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 19323 fi 19324done 19325rm -f conf$$subs.sh 19326 19327cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19328cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 19329_ACEOF 19330sed -n ' 19331h 19332s/^/S["/; s/!.*/"]=/ 19333p 19334g 19335s/^[^!]*!// 19336:repl 19337t repl 19338s/'"$ac_delim"'$// 19339t delim 19340:nl 19341h 19342s/\(.\{148\}\)..*/\1/ 19343t more1 19344s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 19345p 19346n 19347b repl 19348:more1 19349s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 19350p 19351g 19352s/.\{148\}// 19353t nl 19354:delim 19355h 19356s/\(.\{148\}\)..*/\1/ 19357t more2 19358s/["\\]/\\&/g; s/^/"/; s/$/"/ 19359p 19360b 19361:more2 19362s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 19363p 19364g 19365s/.\{148\}// 19366t delim 19367' <conf$$subs.awk | sed ' 19368/^[^""]/{ 19369 N 19370 s/\n// 19371} 19372' >>$CONFIG_STATUS || ac_write_fail=1 19373rm -f conf$$subs.awk 19374cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19375_ACAWK 19376cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 19377 for (key in S) S_is_set[key] = 1 19378 FS = "" 19379 19380} 19381{ 19382 line = $ 0 19383 nfields = split(line, field, "@") 19384 substed = 0 19385 len = length(field[1]) 19386 for (i = 2; i < nfields; i++) { 19387 key = field[i] 19388 keylen = length(key) 19389 if (S_is_set[key]) { 19390 value = S[key] 19391 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 19392 len += length(value) + length(field[++i]) 19393 substed = 1 19394 } else 19395 len += 1 + keylen 19396 } 19397 19398 print line 19399} 19400 19401_ACAWK 19402_ACEOF 19403cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19404if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 19405 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 19406else 19407 cat 19408fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 19409 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 19410_ACEOF 19411 19412# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 19413# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 19414# trailing colons and then remove the whole line if VPATH becomes empty 19415# (actually we leave an empty line to preserve line numbers). 19416if test "x$srcdir" = x.; then 19417 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 19418h 19419s/// 19420s/^/:/ 19421s/[ ]*$/:/ 19422s/:\$(srcdir):/:/g 19423s/:\${srcdir}:/:/g 19424s/:@srcdir@:/:/g 19425s/^:*// 19426s/:*$// 19427x 19428s/\(=[ ]*\).*/\1/ 19429G 19430s/\n// 19431s/^[^=]*=[ ]*$// 19432}' 19433fi 19434 19435cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19436fi # test -n "$CONFIG_FILES" 19437 19438# Set up the scripts for CONFIG_HEADERS section. 19439# No need to generate them if there are no CONFIG_HEADERS. 19440# This happens for instance with `./config.status Makefile'. 19441if test -n "$CONFIG_HEADERS"; then 19442cat >"$ac_tmp/defines.awk" <<\_ACAWK || 19443BEGIN { 19444_ACEOF 19445 19446# Transform confdefs.h into an awk script `defines.awk', embedded as 19447# here-document in config.status, that substitutes the proper values into 19448# config.h.in to produce config.h. 19449 19450# Create a delimiter string that does not exist in confdefs.h, to ease 19451# handling of long lines. 19452ac_delim='%!_!# ' 19453for ac_last_try in false false :; do 19454 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 19455 if test -z "$ac_tt"; then 19456 break 19457 elif $ac_last_try; then 19458 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 19459 else 19460 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 19461 fi 19462done 19463 19464# For the awk script, D is an array of macro values keyed by name, 19465# likewise P contains macro parameters if any. 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See the 19967# GNU General Public License for more details. 19968# 19969# You should have received a copy of the GNU General Public License 19970# along with GNU Libtool; see the file COPYING. If not, a copy 19971# can be downloaded from http://www.gnu.org/licenses/gpl.html, or 19972# obtained by writing to the Free Software Foundation, Inc., 19973# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 19974 19975 19976# The names of the tagged configurations supported by this script. 19977available_tags="" 19978 19979# ### BEGIN LIBTOOL CONFIG 19980 19981# Whether or not to build static libraries. 19982build_old_libs=$enable_static 19983 19984# Which release of libtool.m4 was used? 19985macro_version=$macro_version 19986macro_revision=$macro_revision 19987 19988# Whether or not to build shared libraries. 19989build_libtool_libs=$enable_shared 19990 19991# What type of objects to build. 19992pic_mode=$pic_mode 19993 19994# Whether or not to optimize for fast installation. 19995fast_install=$enable_fast_install 19996 19997# Shell to use when invoking shell scripts. 19998SHELL=$lt_SHELL 19999 20000# An echo program that protects backslashes. 20001ECHO=$lt_ECHO 20002 20003# The PATH separator for the build system. 20004PATH_SEPARATOR=$lt_PATH_SEPARATOR 20005 20006# The host system. 20007host_alias=$host_alias 20008host=$host 20009host_os=$host_os 20010 20011# The build system. 20012build_alias=$build_alias 20013build=$build 20014build_os=$build_os 20015 20016# A sed program that does not truncate output. 20017SED=$lt_SED 20018 20019# Sed that helps us avoid accidentally triggering echo(1) options like -n. 20020Xsed="\$SED -e 1s/^X//" 20021 20022# A grep program that handles long lines. 20023GREP=$lt_GREP 20024 20025# An ERE matcher. 20026EGREP=$lt_EGREP 20027 20028# A literal string matcher. 20029FGREP=$lt_FGREP 20030 20031# A BSD- or MS-compatible name lister. 20032NM=$lt_NM 20033 20034# Whether we need soft or hard links. 20035LN_S=$lt_LN_S 20036 20037# What is the maximum length of a command? 20038max_cmd_len=$max_cmd_len 20039 20040# Object file suffix (normally "o"). 20041objext=$ac_objext 20042 20043# Executable file suffix (normally ""). 20044exeext=$exeext 20045 20046# whether the shell understands "unset". 20047lt_unset=$lt_unset 20048 20049# turn spaces into newlines. 20050SP2NL=$lt_lt_SP2NL 20051 20052# turn newlines into spaces. 20053NL2SP=$lt_lt_NL2SP 20054 20055# convert \$build file names to \$host format. 20056to_host_file_cmd=$lt_cv_to_host_file_cmd 20057 20058# convert \$build files to toolchain format. 20059to_tool_file_cmd=$lt_cv_to_tool_file_cmd 20060 20061# An object symbol dumper. 20062OBJDUMP=$lt_OBJDUMP 20063 20064# Method to check whether dependent libraries are shared objects. 20065deplibs_check_method=$lt_deplibs_check_method 20066 20067# Command to use when deplibs_check_method = "file_magic". 20068file_magic_cmd=$lt_file_magic_cmd 20069 20070# How to find potential files when deplibs_check_method = "file_magic". 20071file_magic_glob=$lt_file_magic_glob 20072 20073# Find potential files using nocaseglob when deplibs_check_method = "file_magic". 20074want_nocaseglob=$lt_want_nocaseglob 20075 20076# DLL creation program. 20077DLLTOOL=$lt_DLLTOOL 20078 20079# Command to associate shared and link libraries. 20080sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 20081 20082# The archiver. 20083AR=$lt_AR 20084 20085# Flags to create an archive. 20086AR_FLAGS=$lt_AR_FLAGS 20087 20088# How to feed a file listing to the archiver. 20089archiver_list_spec=$lt_archiver_list_spec 20090 20091# A symbol stripping program. 20092STRIP=$lt_STRIP 20093 20094# Commands used to install an old-style archive. 20095RANLIB=$lt_RANLIB 20096old_postinstall_cmds=$lt_old_postinstall_cmds 20097old_postuninstall_cmds=$lt_old_postuninstall_cmds 20098 20099# Whether to use a lock for old archive extraction. 20100lock_old_archive_extraction=$lock_old_archive_extraction 20101 20102# A C compiler. 20103LTCC=$lt_CC 20104 20105# LTCC compiler flags. 20106LTCFLAGS=$lt_CFLAGS 20107 20108# Take the output of nm and produce a listing of raw symbols and C names. 20109global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 20110 20111# Transform the output of nm in a proper C declaration. 20112global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 20113 20114# Transform the output of nm in a C name address pair. 20115global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 20116 20117# Transform the output of nm in a C name address pair when lib prefix is needed. 20118global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 20119 20120# Specify filename containing input files for \$NM. 20121nm_file_list_spec=$lt_nm_file_list_spec 20122 20123# The root where to search for dependent libraries,and in which our libraries should be installed. 20124lt_sysroot=$lt_sysroot 20125 20126# The name of the directory that contains temporary libtool files. 20127objdir=$objdir 20128 20129# Used to examine libraries when file_magic_cmd begins with "file". 20130MAGIC_CMD=$MAGIC_CMD 20131 20132# Must we lock files when doing compilation? 20133need_locks=$lt_need_locks 20134 20135# Manifest tool. 20136MANIFEST_TOOL=$lt_MANIFEST_TOOL 20137 20138# Tool to manipulate archived DWARF debug symbol files on Mac OS X. 20139DSYMUTIL=$lt_DSYMUTIL 20140 20141# Tool to change global to local symbols on Mac OS X. 20142NMEDIT=$lt_NMEDIT 20143 20144# Tool to manipulate fat objects and archives on Mac OS X. 20145LIPO=$lt_LIPO 20146 20147# ldd/readelf like tool for Mach-O binaries on Mac OS X. 20148OTOOL=$lt_OTOOL 20149 20150# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 20151OTOOL64=$lt_OTOOL64 20152 20153# Old archive suffix (normally "a"). 20154libext=$libext 20155 20156# Shared library suffix (normally ".so"). 20157shrext_cmds=$lt_shrext_cmds 20158 20159# The commands to extract the exported symbol list from a shared archive. 20160extract_expsyms_cmds=$lt_extract_expsyms_cmds 20161 20162# Variables whose values should be saved in libtool wrapper scripts and 20163# restored at link time. 20164variables_saved_for_relink=$lt_variables_saved_for_relink 20165 20166# Do we need the "lib" prefix for modules? 20167need_lib_prefix=$need_lib_prefix 20168 20169# Do we need a version for libraries? 20170need_version=$need_version 20171 20172# Library versioning type. 20173version_type=$version_type 20174 20175# Shared library runtime path variable. 20176runpath_var=$runpath_var 20177 20178# Shared library path variable. 20179shlibpath_var=$shlibpath_var 20180 20181# Is shlibpath searched before the hard-coded library search path? 20182shlibpath_overrides_runpath=$shlibpath_overrides_runpath 20183 20184# Format of library name prefix. 20185libname_spec=$lt_libname_spec 20186 20187# List of archive names. First name is the real one, the rest are links. 20188# The last name is the one that the linker finds with -lNAME 20189library_names_spec=$lt_library_names_spec 20190 20191# The coded name of the library, if different from the real name. 20192soname_spec=$lt_soname_spec 20193 20194# Permission mode override for installation of shared libraries. 20195install_override_mode=$lt_install_override_mode 20196 20197# Command to use after installation of a shared archive. 20198postinstall_cmds=$lt_postinstall_cmds 20199 20200# Command to use after uninstallation of a shared archive. 20201postuninstall_cmds=$lt_postuninstall_cmds 20202 20203# Commands used to finish a libtool library installation in a directory. 20204finish_cmds=$lt_finish_cmds 20205 20206# As "finish_cmds", except a single script fragment to be evaled but 20207# not shown. 20208finish_eval=$lt_finish_eval 20209 20210# Whether we should hardcode library paths into libraries. 20211hardcode_into_libs=$hardcode_into_libs 20212 20213# Compile-time system search path for libraries. 20214sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 20215 20216# Run-time system search path for libraries. 20217sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 20218 20219# Whether dlopen is supported. 20220dlopen_support=$enable_dlopen 20221 20222# Whether dlopen of programs is supported. 20223dlopen_self=$enable_dlopen_self 20224 20225# Whether dlopen of statically linked programs is supported. 20226dlopen_self_static=$enable_dlopen_self_static 20227 20228# Commands to strip libraries. 20229old_striplib=$lt_old_striplib 20230striplib=$lt_striplib 20231 20232 20233# The linker used to build libraries. 20234LD=$lt_LD 20235 20236# How to create reloadable object files. 20237reload_flag=$lt_reload_flag 20238reload_cmds=$lt_reload_cmds 20239 20240# Commands used to build an old-style archive. 20241old_archive_cmds=$lt_old_archive_cmds 20242 20243# A language specific compiler. 20244CC=$lt_compiler 20245 20246# Is the compiler the GNU compiler? 20247with_gcc=$GCC 20248 20249# Compiler flag to turn off builtin functions. 20250no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 20251 20252# Additional compiler flags for building library objects. 20253pic_flag=$lt_lt_prog_compiler_pic 20254 20255# How to pass a linker flag through the compiler. 20256wl=$lt_lt_prog_compiler_wl 20257 20258# Compiler flag to prevent dynamic linking. 20259link_static_flag=$lt_lt_prog_compiler_static 20260 20261# Does compiler simultaneously support -c and -o options? 20262compiler_c_o=$lt_lt_cv_prog_compiler_c_o 20263 20264# Whether or not to add -lc for building shared libraries. 20265build_libtool_need_lc=$archive_cmds_need_lc 20266 20267# Whether or not to disallow shared libs when runtime libs are static. 20268allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 20269 20270# Compiler flag to allow reflexive dlopens. 20271export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 20272 20273# Compiler flag to generate shared objects directly from archives. 20274whole_archive_flag_spec=$lt_whole_archive_flag_spec 20275 20276# Whether the compiler copes with passing no objects directly. 20277compiler_needs_object=$lt_compiler_needs_object 20278 20279# Create an old-style archive from a shared archive. 20280old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 20281 20282# Create a temporary old-style archive to link instead of a shared archive. 20283old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 20284 20285# Commands used to build a shared archive. 20286archive_cmds=$lt_archive_cmds 20287archive_expsym_cmds=$lt_archive_expsym_cmds 20288 20289# Commands used to build a loadable module if different from building 20290# a shared archive. 20291module_cmds=$lt_module_cmds 20292module_expsym_cmds=$lt_module_expsym_cmds 20293 20294# Whether we are building with GNU ld or not. 20295with_gnu_ld=$lt_with_gnu_ld 20296 20297# Flag that allows shared libraries with undefined symbols to be built. 20298allow_undefined_flag=$lt_allow_undefined_flag 20299 20300# Flag that enforces no undefined symbols. 20301no_undefined_flag=$lt_no_undefined_flag 20302 20303# Flag to hardcode \$libdir into a binary during linking. 20304# This must work even if \$libdir does not exist 20305hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 20306 20307# Whether we need a single "-rpath" flag with a separated argument. 20308hardcode_libdir_separator=$lt_hardcode_libdir_separator 20309 20310# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 20311# DIR into the resulting binary. 20312hardcode_direct=$hardcode_direct 20313 20314# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 20315# DIR into the resulting binary and the resulting library dependency is 20316# "absolute",i.e impossible to change by setting \${shlibpath_var} if the 20317# library is relocated. 20318hardcode_direct_absolute=$hardcode_direct_absolute 20319 20320# Set to "yes" if using the -LDIR flag during linking hardcodes DIR 20321# into the resulting binary. 20322hardcode_minus_L=$hardcode_minus_L 20323 20324# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 20325# into the resulting binary. 20326hardcode_shlibpath_var=$hardcode_shlibpath_var 20327 20328# Set to "yes" if building a shared library automatically hardcodes DIR 20329# into the library and all subsequent libraries and executables linked 20330# against it. 20331hardcode_automatic=$hardcode_automatic 20332 20333# Set to yes if linker adds runtime paths of dependent libraries 20334# to runtime path list. 20335inherit_rpath=$inherit_rpath 20336 20337# Whether libtool must link a program against all its dependency libraries. 20338link_all_deplibs=$link_all_deplibs 20339 20340# Set to "yes" if exported symbols are required. 20341always_export_symbols=$always_export_symbols 20342 20343# The commands to list exported symbols. 20344export_symbols_cmds=$lt_export_symbols_cmds 20345 20346# Symbols that should not be listed in the preloaded symbols. 20347exclude_expsyms=$lt_exclude_expsyms 20348 20349# Symbols that must always be exported. 20350include_expsyms=$lt_include_expsyms 20351 20352# Commands necessary for linking programs (against libraries) with templates. 20353prelink_cmds=$lt_prelink_cmds 20354 20355# Commands necessary for finishing linking programs. 20356postlink_cmds=$lt_postlink_cmds 20357 20358# Specify filename containing input files. 20359file_list_spec=$lt_file_list_spec 20360 20361# How to hardcode a shared library path into an executable. 20362hardcode_action=$hardcode_action 20363 20364# ### END LIBTOOL CONFIG 20365 20366_LT_EOF 20367 20368 case $host_os in 20369 aix3*) 20370 cat <<\_LT_EOF >> "$cfgfile" 20371# AIX sometimes has problems with the GCC collect2 program. For some 20372# reason, if we set the COLLECT_NAMES environment variable, the problems 20373# vanish in a puff of smoke. 20374if test "X${COLLECT_NAMES+set}" != Xset; then 20375 COLLECT_NAMES= 20376 export COLLECT_NAMES 20377fi 20378_LT_EOF 20379 ;; 20380 esac 20381 20382 20383ltmain="$ac_aux_dir/ltmain.sh" 20384 20385 20386 # We use sed instead of cat because bash on DJGPP gets confused if 20387 # if finds mixed CR/LF and LF-only lines. Since sed operates in 20388 # text mode, it properly converts lines to CR/LF. This bash problem 20389 # is reportedly fixed, but why not run on old versions too? 20390 sed '$q' "$ltmain" >> "$cfgfile" \ 20391 || (rm -f "$cfgfile"; exit 1) 20392 20393 if test x"$xsi_shell" = xyes; then 20394 sed -e '/^func_dirname ()$/,/^} # func_dirname /c\ 20395func_dirname ()\ 20396{\ 20397\ case ${1} in\ 20398\ */*) func_dirname_result="${1%/*}${2}" ;;\ 20399\ * ) func_dirname_result="${3}" ;;\ 20400\ esac\ 20401} # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \ 20402 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20403 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20404test 0 -eq $? || _lt_function_replace_fail=: 20405 20406 20407 sed -e '/^func_basename ()$/,/^} # func_basename /c\ 20408func_basename ()\ 20409{\ 20410\ func_basename_result="${1##*/}"\ 20411} # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \ 20412 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20413 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20414test 0 -eq $? || _lt_function_replace_fail=: 20415 20416 20417 sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\ 20418func_dirname_and_basename ()\ 20419{\ 20420\ case ${1} in\ 20421\ */*) func_dirname_result="${1%/*}${2}" ;;\ 20422\ * ) func_dirname_result="${3}" ;;\ 20423\ esac\ 20424\ func_basename_result="${1##*/}"\ 20425} # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \ 20426 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20427 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20428test 0 -eq $? || _lt_function_replace_fail=: 20429 20430 20431 sed -e '/^func_stripname ()$/,/^} # func_stripname /c\ 20432func_stripname ()\ 20433{\ 20434\ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\ 20435\ # positional parameters, so assign one to ordinary parameter first.\ 20436\ func_stripname_result=${3}\ 20437\ func_stripname_result=${func_stripname_result#"${1}"}\ 20438\ func_stripname_result=${func_stripname_result%"${2}"}\ 20439} # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \ 20440 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20441 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20442test 0 -eq $? || _lt_function_replace_fail=: 20443 20444 20445 sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\ 20446func_split_long_opt ()\ 20447{\ 20448\ func_split_long_opt_name=${1%%=*}\ 20449\ func_split_long_opt_arg=${1#*=}\ 20450} # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \ 20451 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20452 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20453test 0 -eq $? || _lt_function_replace_fail=: 20454 20455 20456 sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\ 20457func_split_short_opt ()\ 20458{\ 20459\ func_split_short_opt_arg=${1#??}\ 20460\ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\ 20461} # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \ 20462 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20463 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20464test 0 -eq $? || _lt_function_replace_fail=: 20465 20466 20467 sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\ 20468func_lo2o ()\ 20469{\ 20470\ case ${1} in\ 20471\ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\ 20472\ *) func_lo2o_result=${1} ;;\ 20473\ esac\ 20474} # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \ 20475 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20476 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20477test 0 -eq $? || _lt_function_replace_fail=: 20478 20479 20480 sed -e '/^func_xform ()$/,/^} # func_xform /c\ 20481func_xform ()\ 20482{\ 20483 func_xform_result=${1%.*}.lo\ 20484} # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \ 20485 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20486 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20487test 0 -eq $? || _lt_function_replace_fail=: 20488 20489 20490 sed -e '/^func_arith ()$/,/^} # func_arith /c\ 20491func_arith ()\ 20492{\ 20493 func_arith_result=$(( $* ))\ 20494} # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \ 20495 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20496 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20497test 0 -eq $? || _lt_function_replace_fail=: 20498 20499 20500 sed -e '/^func_len ()$/,/^} # func_len /c\ 20501func_len ()\ 20502{\ 20503 func_len_result=${#1}\ 20504} # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \ 20505 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20506 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20507test 0 -eq $? || _lt_function_replace_fail=: 20508 20509fi 20510 20511if test x"$lt_shell_append" = xyes; then 20512 sed -e '/^func_append ()$/,/^} # func_append /c\ 20513func_append ()\ 20514{\ 20515 eval "${1}+=\\${2}"\ 20516} # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \ 20517 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20518 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20519test 0 -eq $? || _lt_function_replace_fail=: 20520 20521 20522 sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\ 20523func_append_quoted ()\ 20524{\ 20525\ func_quote_for_eval "${2}"\ 20526\ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\ 20527} # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \ 20528 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20529 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20530test 0 -eq $? || _lt_function_replace_fail=: 20531 20532 20533 # Save a `func_append' function call where possible by direct use of '+=' 20534 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ 20535 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20536 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20537 test 0 -eq $? || _lt_function_replace_fail=: 20538else 20539 # Save a `func_append' function call even when '+=' is not available 20540 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ 20541 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20542 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20543 test 0 -eq $? || _lt_function_replace_fail=: 20544fi 20545 20546if test x"$_lt_function_replace_fail" = x":"; then 20547 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5 20548$as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;} 20549fi 20550 20551 20552 mv -f "$cfgfile" "$ofile" || 20553 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 20554 chmod +x "$ofile" 20555 20556 ;; 20557 20558 esac 20559done # for ac_tag 20560 20561 20562as_fn_exit 0 20563_ACEOF 20564ac_clean_files=$ac_clean_files_save 20565 20566test $ac_write_fail = 0 || 20567 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 20568 20569 20570# configure is writing to config.log, and then calls config.status. 20571# config.status does its own redirection, appending to config.log. 20572# Unfortunately, on DOS this fails, as config.log is still kept open 20573# by configure, so config.status won't be able to write to it; its 20574# output is simply discarded. So we exec the FD to /dev/null, 20575# effectively closing config.log, so it can be properly (re)opened and 20576# appended to by config.status. When coming back to configure, we 20577# need to make the FD available again. 20578if test "$no_create" != yes; then 20579 ac_cs_success=: 20580 ac_config_status_args= 20581 test "$silent" = yes && 20582 ac_config_status_args="$ac_config_status_args --quiet" 20583 exec 5>/dev/null 20584 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 20585 exec 5>>config.log 20586 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 20587 # would make configure fail if this is the last instruction. 20588 $ac_cs_success || as_fn_exit 1 20589fi 20590if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 20591 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 20592$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 20593fi 20594 20595