configure revision adb5514a
1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.69 for xf86-video-tdfx 1.4.7. 4# 5# Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>. 6# 7# 8# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 9# 10# 11# This configure script is free software; the Free Software Foundation 12# gives unlimited permission to copy, distribute and modify it. 13## -------------------- ## 14## M4sh Initialization. ## 15## -------------------- ## 16 17# Be more Bourne compatible 18DUALCASE=1; export DUALCASE # for MKS sh 19if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. Disable this feature. 24 alias -g '${1+"$@"}'='"$@"' 25 setopt NO_GLOB_SUBST 26else 27 case `(set -o) 2>/dev/null` in #( 28 *posix*) : 29 set -o posix ;; #( 30 *) : 31 ;; 32esac 33fi 34 35 36as_nl=' 37' 38export as_nl 39# Printing a long string crashes Solaris 7 /usr/bin/printf. 40as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43# Prefer a ksh shell builtin over an external printf program on Solaris, 44# but without wasting forks for bash or zsh. 45if test -z "$BASH_VERSION$ZSH_VERSION" \ 46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47 as_echo='print -r --' 48 as_echo_n='print -rn --' 49elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='printf %s\n' 51 as_echo_n='printf %s' 52else 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55 as_echo_n='/usr/ucb/echo -n' 56 else 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58 as_echo_n_body='eval 59 arg=$1; 60 case $arg in #( 61 *"$as_nl"*) 62 expr "X$arg" : "X\\(.*\\)$as_nl"; 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64 esac; 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66 ' 67 export as_echo_n_body 68 as_echo_n='sh -c $as_echo_n_body as_echo' 69 fi 70 export as_echo_body 71 as_echo='sh -c $as_echo_body as_echo' 72fi 73 74# The user is always right. 75if test "${PATH_SEPARATOR+set}" != set; then 76 PATH_SEPARATOR=: 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 PATH_SEPARATOR=';' 80 } 81fi 82 83 84# IFS 85# We need space, tab and new line, in precisely that order. Quoting is 86# there to prevent editors from complaining about space-tab. 87# (If _AS_PATH_WALK were called with IFS unset, it would disable word 88# splitting by setting IFS to empty value.) 89IFS=" "" $as_nl" 90 91# Find who we are. Look in the path if we contain no directory separator. 92as_myself= 93case $0 in #(( 94 *[\\/]* ) as_myself=$0 ;; 95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 96for as_dir in $PATH 97do 98 IFS=$as_save_IFS 99 test -z "$as_dir" && as_dir=. 100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 101 done 102IFS=$as_save_IFS 103 104 ;; 105esac 106# We did not find ourselves, most probably we were run as `sh COMMAND' 107# in which case we are not to be found in the path. 108if test "x$as_myself" = x; then 109 as_myself=$0 110fi 111if test ! -f "$as_myself"; then 112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114fi 115 116# Unset variables that we do not need and which cause bugs (e.g. in 117# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 118# suppresses any "Segmentation fault" message there. '((' could 119# trigger a bug in pdksh 5.2.14. 120for as_var in BASH_ENV ENV MAIL MAILPATH 121do eval test x\${$as_var+set} = xset \ 122 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123done 124PS1='$ ' 125PS2='> ' 126PS4='+ ' 127 128# NLS nuisances. 129LC_ALL=C 130export LC_ALL 131LANGUAGE=C 132export LANGUAGE 133 134# CDPATH. 135(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 136 137# Use a proper internal environment variable to ensure we don't fall 138 # into an infinite loop, continuously re-executing ourselves. 139 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 140 _as_can_reexec=no; export _as_can_reexec; 141 # We cannot yet assume a decent shell, so we have to provide a 142# neutralization value for shells without unset; and this also 143# works around shells that cannot unset nonexistent variables. 144# Preserve -v and -x to the replacement shell. 145BASH_ENV=/dev/null 146ENV=/dev/null 147(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 148case $- in # (((( 149 *v*x* | *x*v* ) as_opts=-vx ;; 150 *v* ) as_opts=-v ;; 151 *x* ) as_opts=-x ;; 152 * ) as_opts= ;; 153esac 154exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 155# Admittedly, this is quite paranoid, since all the known shells bail 156# out after a failed `exec'. 157$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 158as_fn_exit 255 159 fi 160 # We don't want this to propagate to other subprocesses. 161 { _as_can_reexec=; unset _as_can_reexec;} 162if test "x$CONFIG_SHELL" = x; then 163 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 164 emulate sh 165 NULLCMD=: 166 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 167 # is contrary to our usage. Disable this feature. 168 alias -g '\${1+\"\$@\"}'='\"\$@\"' 169 setopt NO_GLOB_SUBST 170else 171 case \`(set -o) 2>/dev/null\` in #( 172 *posix*) : 173 set -o posix ;; #( 174 *) : 175 ;; 176esac 177fi 178" 179 as_required="as_fn_return () { (exit \$1); } 180as_fn_success () { as_fn_return 0; } 181as_fn_failure () { as_fn_return 1; } 182as_fn_ret_success () { return 0; } 183as_fn_ret_failure () { return 1; } 184 185exitcode=0 186as_fn_success || { exitcode=1; echo as_fn_success failed.; } 187as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 188as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 189as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 190if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 191 192else 193 exitcode=1; echo positional parameters were not saved. 194fi 195test x\$exitcode = x0 || exit 1 196test -x / || exit 1" 197 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 198 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 199 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 200 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 201test \$(( 1 + 1 )) = 2 || exit 1 202 203 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 204 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 205 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 206 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 207 PATH=/empty FPATH=/empty; export PATH FPATH 208 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 209 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" 210 if (eval "$as_required") 2>/dev/null; then : 211 as_have_required=yes 212else 213 as_have_required=no 214fi 215 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 216 217else 218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 219as_found=false 220for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 221do 222 IFS=$as_save_IFS 223 test -z "$as_dir" && as_dir=. 224 as_found=: 225 case $as_dir in #( 226 /*) 227 for as_base in sh bash ksh sh5; do 228 # Try only shells that exist, to save several forks. 229 as_shell=$as_dir/$as_base 230 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 231 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 232 CONFIG_SHELL=$as_shell as_have_required=yes 233 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 234 break 2 235fi 236fi 237 done;; 238 esac 239 as_found=false 240done 241$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 242 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 243 CONFIG_SHELL=$SHELL as_have_required=yes 244fi; } 245IFS=$as_save_IFS 246 247 248 if test "x$CONFIG_SHELL" != x; then : 249 export CONFIG_SHELL 250 # We cannot yet assume a decent shell, so we have to provide a 251# neutralization value for shells without unset; and this also 252# works around shells that cannot unset nonexistent variables. 253# Preserve -v and -x to the replacement shell. 254BASH_ENV=/dev/null 255ENV=/dev/null 256(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 257case $- in # (((( 258 *v*x* | *x*v* ) as_opts=-vx ;; 259 *v* ) as_opts=-v ;; 260 *x* ) as_opts=-x ;; 261 * ) as_opts= ;; 262esac 263exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 264# Admittedly, this is quite paranoid, since all the known shells bail 265# out after a failed `exec'. 266$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 267exit 255 268fi 269 270 if test x$as_have_required = xno; then : 271 $as_echo "$0: This script requires a shell more modern than all" 272 $as_echo "$0: the shells that I found on your system." 273 if test x${ZSH_VERSION+set} = xset ; then 274 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 275 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 276 else 277 $as_echo "$0: Please tell bug-autoconf@gnu.org and 278$0: https://bugs.freedesktop.org/enter_bug.cgi?product=xorg 279$0: about your system, including any error possibly output 280$0: before this message. Then install a modern shell, or 281$0: manually run the script under such a shell if you do 282$0: have one." 283 fi 284 exit 1 285fi 286fi 287fi 288SHELL=${CONFIG_SHELL-/bin/sh} 289export SHELL 290# Unset more variables known to interfere with behavior of common tools. 291CLICOLOR_FORCE= GREP_OPTIONS= 292unset CLICOLOR_FORCE GREP_OPTIONS 293 294## --------------------- ## 295## M4sh Shell Functions. ## 296## --------------------- ## 297# as_fn_unset VAR 298# --------------- 299# Portably unset VAR. 300as_fn_unset () 301{ 302 { eval $1=; unset $1;} 303} 304as_unset=as_fn_unset 305 306# as_fn_set_status STATUS 307# ----------------------- 308# Set $? to STATUS, without forking. 309as_fn_set_status () 310{ 311 return $1 312} # as_fn_set_status 313 314# as_fn_exit STATUS 315# ----------------- 316# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 317as_fn_exit () 318{ 319 set +e 320 as_fn_set_status $1 321 exit $1 322} # as_fn_exit 323 324# as_fn_mkdir_p 325# ------------- 326# Create "$as_dir" as a directory, including parents if necessary. 327as_fn_mkdir_p () 328{ 329 330 case $as_dir in #( 331 -*) as_dir=./$as_dir;; 332 esac 333 test -d "$as_dir" || eval $as_mkdir_p || { 334 as_dirs= 335 while :; do 336 case $as_dir in #( 337 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 338 *) as_qdir=$as_dir;; 339 esac 340 as_dirs="'$as_qdir' $as_dirs" 341 as_dir=`$as_dirname -- "$as_dir" || 342$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 343 X"$as_dir" : 'X\(//\)[^/]' \| \ 344 X"$as_dir" : 'X\(//\)$' \| \ 345 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 346$as_echo X"$as_dir" | 347 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 348 s//\1/ 349 q 350 } 351 /^X\(\/\/\)[^/].*/{ 352 s//\1/ 353 q 354 } 355 /^X\(\/\/\)$/{ 356 s//\1/ 357 q 358 } 359 /^X\(\/\).*/{ 360 s//\1/ 361 q 362 } 363 s/.*/./; q'` 364 test -d "$as_dir" && break 365 done 366 test -z "$as_dirs" || eval "mkdir $as_dirs" 367 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 368 369 370} # as_fn_mkdir_p 371 372# as_fn_executable_p FILE 373# ----------------------- 374# Test if FILE is an executable regular file. 375as_fn_executable_p () 376{ 377 test -f "$1" && test -x "$1" 378} # as_fn_executable_p 379# as_fn_append VAR VALUE 380# ---------------------- 381# Append the text in VALUE to the end of the definition contained in VAR. Take 382# advantage of any shell optimizations that allow amortized linear growth over 383# repeated appends, instead of the typical quadratic growth present in naive 384# implementations. 385if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 386 eval 'as_fn_append () 387 { 388 eval $1+=\$2 389 }' 390else 391 as_fn_append () 392 { 393 eval $1=\$$1\$2 394 } 395fi # as_fn_append 396 397# as_fn_arith ARG... 398# ------------------ 399# Perform arithmetic evaluation on the ARGs, and store the result in the 400# global $as_val. Take advantage of shells that can avoid forks. The arguments 401# must be portable across $(()) and expr. 402if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 403 eval 'as_fn_arith () 404 { 405 as_val=$(( $* )) 406 }' 407else 408 as_fn_arith () 409 { 410 as_val=`expr "$@" || test $? -eq 1` 411 } 412fi # as_fn_arith 413 414 415# as_fn_error STATUS ERROR [LINENO LOG_FD] 416# ---------------------------------------- 417# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 418# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 419# script with STATUS, using 1 if that was 0. 420as_fn_error () 421{ 422 as_status=$1; test $as_status -eq 0 && as_status=1 423 if test "$4"; then 424 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 425 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 426 fi 427 $as_echo "$as_me: error: $2" >&2 428 as_fn_exit $as_status 429} # as_fn_error 430 431if expr a : '\(a\)' >/dev/null 2>&1 && 432 test "X`expr 00001 : '.*\(...\)'`" = X001; then 433 as_expr=expr 434else 435 as_expr=false 436fi 437 438if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 439 as_basename=basename 440else 441 as_basename=false 442fi 443 444if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 445 as_dirname=dirname 446else 447 as_dirname=false 448fi 449 450as_me=`$as_basename -- "$0" || 451$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 452 X"$0" : 'X\(//\)$' \| \ 453 X"$0" : 'X\(/\)' \| . 2>/dev/null || 454$as_echo X/"$0" | 455 sed '/^.*\/\([^/][^/]*\)\/*$/{ 456 s//\1/ 457 q 458 } 459 /^X\/\(\/\/\)$/{ 460 s//\1/ 461 q 462 } 463 /^X\/\(\/\).*/{ 464 s//\1/ 465 q 466 } 467 s/.*/./; q'` 468 469# Avoid depending upon Character Ranges. 470as_cr_letters='abcdefghijklmnopqrstuvwxyz' 471as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 472as_cr_Letters=$as_cr_letters$as_cr_LETTERS 473as_cr_digits='0123456789' 474as_cr_alnum=$as_cr_Letters$as_cr_digits 475 476 477 as_lineno_1=$LINENO as_lineno_1a=$LINENO 478 as_lineno_2=$LINENO as_lineno_2a=$LINENO 479 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 480 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 481 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 482 sed -n ' 483 p 484 /[$]LINENO/= 485 ' <$as_myself | 486 sed ' 487 s/[$]LINENO.*/&-/ 488 t lineno 489 b 490 :lineno 491 N 492 :loop 493 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 494 t loop 495 s/-\n.*// 496 ' >$as_me.lineno && 497 chmod +x "$as_me.lineno" || 498 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 499 500 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 501 # already done that, so ensure we don't try to do so again and fall 502 # in an infinite loop. This has already happened in practice. 503 _as_can_reexec=no; export _as_can_reexec 504 # Don't try to exec as it changes $[0], causing all sort of problems 505 # (the dirname of $[0] is not the place where we might find the 506 # original and so on. Autoconf is especially sensitive to this). 507 . "./$as_me.lineno" 508 # Exit status is that of the last command. 509 exit 510} 511 512ECHO_C= ECHO_N= ECHO_T= 513case `echo -n x` in #((((( 514-n*) 515 case `echo 'xy\c'` in 516 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 517 xy) ECHO_C='\c';; 518 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 519 ECHO_T=' ';; 520 esac;; 521*) 522 ECHO_N='-n';; 523esac 524 525rm -f conf$$ conf$$.exe conf$$.file 526if test -d conf$$.dir; then 527 rm -f conf$$.dir/conf$$.file 528else 529 rm -f conf$$.dir 530 mkdir conf$$.dir 2>/dev/null 531fi 532if (echo >conf$$.file) 2>/dev/null; then 533 if ln -s conf$$.file conf$$ 2>/dev/null; then 534 as_ln_s='ln -s' 535 # ... but there are two gotchas: 536 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 537 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 538 # In both cases, we have to default to `cp -pR'. 539 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 540 as_ln_s='cp -pR' 541 elif ln conf$$.file conf$$ 2>/dev/null; then 542 as_ln_s=ln 543 else 544 as_ln_s='cp -pR' 545 fi 546else 547 as_ln_s='cp -pR' 548fi 549rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 550rmdir conf$$.dir 2>/dev/null 551 552if mkdir -p . 2>/dev/null; then 553 as_mkdir_p='mkdir -p "$as_dir"' 554else 555 test -d ./-p && rmdir ./-p 556 as_mkdir_p=false 557fi 558 559as_test_x='test -x' 560as_executable_p=as_fn_executable_p 561 562# Sed expression to map a string onto a valid CPP name. 563as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 564 565# Sed expression to map a string onto a valid variable name. 566as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 567 568SHELL=${CONFIG_SHELL-/bin/sh} 569 570 571test -n "$DJDIR" || exec 7<&0 </dev/null 572exec 6>&1 573 574# Name of the host. 575# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 576# so uname gets run too. 577ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 578 579# 580# Initializations. 581# 582ac_default_prefix=/usr/local 583ac_clean_files= 584ac_config_libobj_dir=. 585LIBOBJS= 586cross_compiling=no 587subdirs= 588MFLAGS= 589MAKEFLAGS= 590 591# Identity of this package. 592PACKAGE_NAME='xf86-video-tdfx' 593PACKAGE_TARNAME='xf86-video-tdfx' 594PACKAGE_VERSION='1.4.7' 595PACKAGE_STRING='xf86-video-tdfx 1.4.7' 596PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg' 597PACKAGE_URL='' 598 599ac_unique_file="Makefile.am" 600# Factoring default headers for most tests. 601ac_includes_default="\ 602#include <stdio.h> 603#ifdef HAVE_SYS_TYPES_H 604# include <sys/types.h> 605#endif 606#ifdef HAVE_SYS_STAT_H 607# include <sys/stat.h> 608#endif 609#ifdef STDC_HEADERS 610# include <stdlib.h> 611# include <stddef.h> 612#else 613# ifdef HAVE_STDLIB_H 614# include <stdlib.h> 615# endif 616#endif 617#ifdef HAVE_STRING_H 618# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 619# include <memory.h> 620# endif 621# include <string.h> 622#endif 623#ifdef HAVE_STRINGS_H 624# include <strings.h> 625#endif 626#ifdef HAVE_INTTYPES_H 627# include <inttypes.h> 628#endif 629#ifdef HAVE_STDINT_H 630# include <stdint.h> 631#endif 632#ifdef HAVE_UNISTD_H 633# include <unistd.h> 634#endif" 635 636ac_subst_vars='am__EXEEXT_FALSE 637am__EXEEXT_TRUE 638LTLIBOBJS 639LIBOBJS 640DRIVER_NAME 641moduledir 642XAA_FALSE 643XAA_TRUE 644XSERVER_LIBPCIACCESS_FALSE 645XSERVER_LIBPCIACCESS_TRUE 646PCIACCESS_LIBS 647PCIACCESS_CFLAGS 648DRI_LIBS 649DRI_CFLAGS 650DRI_FALSE 651DRI_TRUE 652XORG_LIBS 653XORG_CFLAGS 654LT_SYS_LIBRARY_PATH 655OTOOL64 656OTOOL 657LIPO 658NMEDIT 659DSYMUTIL 660MANIFEST_TOOL 661RANLIB 662ac_ct_AR 663AR 664DLLTOOL 665OBJDUMP 666LN_S 667NM 668ac_ct_DUMPBIN 669DUMPBIN 670LD 671FGREP 672LIBTOOL 673MAN_SUBSTS 674XORG_MAN_PAGE 675ADMIN_MAN_DIR 676DRIVER_MAN_DIR 677MISC_MAN_DIR 678FILE_MAN_DIR 679LIB_MAN_DIR 680APP_MAN_DIR 681ADMIN_MAN_SUFFIX 682DRIVER_MAN_SUFFIX 683MISC_MAN_SUFFIX 684FILE_MAN_SUFFIX 685LIB_MAN_SUFFIX 686APP_MAN_SUFFIX 687SED 688host_os 689host_vendor 690host_cpu 691host 692build_os 693build_vendor 694build_cpu 695build 696INSTALL_CMD 697PKG_CONFIG_LIBDIR 698PKG_CONFIG_PATH 699PKG_CONFIG 700CHANGELOG_CMD 701STRICT_CFLAGS 702CWARNFLAGS 703BASE_CFLAGS 704EGREP 705GREP 706CPP 707am__fastdepCC_FALSE 708am__fastdepCC_TRUE 709CCDEPMODE 710am__nodep 711AMDEPBACKSLASH 712AMDEP_FALSE 713AMDEP_TRUE 714am__quote 715am__include 716DEPDIR 717OBJEXT 718EXEEXT 719ac_ct_CC 720CPPFLAGS 721LDFLAGS 722CFLAGS 723CC 724MAINT 725MAINTAINER_MODE_FALSE 726MAINTAINER_MODE_TRUE 727AM_BACKSLASH 728AM_DEFAULT_VERBOSITY 729AM_DEFAULT_V 730AM_V 731am__untar 732am__tar 733AMTAR 734am__leading_dot 735SET_MAKE 736AWK 737mkdir_p 738MKDIR_P 739INSTALL_STRIP_PROGRAM 740STRIP 741install_sh 742MAKEINFO 743AUTOHEADER 744AUTOMAKE 745AUTOCONF 746ACLOCAL 747VERSION 748PACKAGE 749CYGPATH_W 750am__isrc 751INSTALL_DATA 752INSTALL_SCRIPT 753INSTALL_PROGRAM 754target_alias 755host_alias 756build_alias 757LIBS 758ECHO_T 759ECHO_N 760ECHO_C 761DEFS 762mandir 763localedir 764libdir 765psdir 766pdfdir 767dvidir 768htmldir 769infodir 770docdir 771oldincludedir 772includedir 773localstatedir 774sharedstatedir 775sysconfdir 776datadir 777datarootdir 778libexecdir 779sbindir 780bindir 781program_transform_name 782prefix 783exec_prefix 784PACKAGE_URL 785PACKAGE_BUGREPORT 786PACKAGE_STRING 787PACKAGE_VERSION 788PACKAGE_TARNAME 789PACKAGE_NAME 790PATH_SEPARATOR 791SHELL' 792ac_subst_files='' 793ac_user_opts=' 794enable_option_checking 795enable_silent_rules 796enable_maintainer_mode 797enable_dependency_tracking 798enable_selective_werror 799enable_strict_compilation 800enable_static 801enable_shared 802with_pic 803enable_fast_install 804with_aix_soname 805with_gnu_ld 806with_sysroot 807enable_libtool_lock 808with_xorg_module_dir 809enable_dri 810enable_xaa 811' 812 ac_precious_vars='build_alias 813host_alias 814target_alias 815CC 816CFLAGS 817LDFLAGS 818LIBS 819CPPFLAGS 820CPP 821PKG_CONFIG 822PKG_CONFIG_PATH 823PKG_CONFIG_LIBDIR 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[VAR=VALUE]... 1374 1375To assign environment variables (e.g., CC, CFLAGS...), specify them as 1376VAR=VALUE. See below for descriptions of some of the useful variables. 1377 1378Defaults for the options are specified in brackets. 1379 1380Configuration: 1381 -h, --help display this help and exit 1382 --help=short display options specific to this package 1383 --help=recursive display the short help of all the included packages 1384 -V, --version display version information and exit 1385 -q, --quiet, --silent do not print \`checking ...' messages 1386 --cache-file=FILE cache test results in FILE [disabled] 1387 -C, --config-cache alias for \`--cache-file=config.cache' 1388 -n, --no-create do not create output files 1389 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1390 1391Installation directories: 1392 --prefix=PREFIX install architecture-independent files in PREFIX 1393 [$ac_default_prefix] 1394 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1395 [PREFIX] 1396 1397By default, \`make install' will install all the files in 1398\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1399an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1400for instance \`--prefix=\$HOME'. 1401 1402For better control, use the options below. 1403 1404Fine tuning of the installation directories: 1405 --bindir=DIR user executables [EPREFIX/bin] 1406 --sbindir=DIR system admin executables [EPREFIX/sbin] 1407 --libexecdir=DIR program executables [EPREFIX/libexec] 1408 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1409 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1410 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1411 --libdir=DIR object code libraries [EPREFIX/lib] 1412 --includedir=DIR C header files [PREFIX/include] 1413 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1414 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1415 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1416 --infodir=DIR info documentation [DATAROOTDIR/info] 1417 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1418 --mandir=DIR man documentation [DATAROOTDIR/man] 1419 --docdir=DIR documentation root [DATAROOTDIR/doc/xf86-video-tdfx] 1420 --htmldir=DIR html documentation [DOCDIR] 1421 --dvidir=DIR dvi documentation [DOCDIR] 1422 --pdfdir=DIR pdf documentation [DOCDIR] 1423 --psdir=DIR ps documentation [DOCDIR] 1424_ACEOF 1425 1426 cat <<\_ACEOF 1427 1428Program names: 1429 --program-prefix=PREFIX prepend PREFIX to installed program names 1430 --program-suffix=SUFFIX append SUFFIX to installed program names 1431 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1432 1433System types: 1434 --build=BUILD configure for building on BUILD [guessed] 1435 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1436_ACEOF 1437fi 1438 1439if test -n "$ac_init_help"; then 1440 case $ac_init_help in 1441 short | recursive ) echo "Configuration of xf86-video-tdfx 1.4.7:";; 1442 esac 1443 cat <<\_ACEOF 1444 1445Optional Features: 1446 --disable-option-checking ignore unrecognized --enable/--with options 1447 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1448 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1449 --enable-silent-rules less verbose build output (undo: "make V=1") 1450 --disable-silent-rules verbose build output (undo: "make V=0") 1451 --enable-maintainer-mode 1452 enable make rules and dependencies not useful (and 1453 sometimes confusing) to the casual installer 1454 --enable-dependency-tracking 1455 do not reject slow dependency extractors 1456 --disable-dependency-tracking 1457 speeds up one-time build 1458 --disable-selective-werror 1459 Turn off selective compiler errors. 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"newly created file is older than distributed files! 2524Check your system clock" "$LINENO" 5 2525fi 2526{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2527$as_echo "yes" >&6; } 2528# If we didn't sleep, we still need to ensure time stamps of config.status and 2529# generated files are strictly newer. 2530am_sleep_pid= 2531if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2532 ( sleep 1 ) & 2533 am_sleep_pid=$! 2534fi 2535 2536rm -f conftest.file 2537 2538test "$program_prefix" != NONE && 2539 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2540# Use a double $ so make ignores it. 2541test "$program_suffix" != NONE && 2542 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2543# Double any \ or $. 2544# By default was `s,x,x', remove it if useless. 2545ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2546program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2547 2548# Expand $ac_aux_dir to an absolute path. 2549am_aux_dir=`cd "$ac_aux_dir" && pwd` 2550 2551if test x"${MISSING+set}" != xset; then 2552 case $am_aux_dir in 2553 *\ * | *\ *) 2554 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2555 *) 2556 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2557 esac 2558fi 2559# Use eval to expand $SHELL 2560if eval "$MISSING --is-lightweight"; then 2561 am_missing_run="$MISSING " 2562else 2563 am_missing_run= 2564 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2565$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2566fi 2567 2568if test x"${install_sh+set}" != xset; then 2569 case $am_aux_dir in 2570 *\ * | *\ *) 2571 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2572 *) 2573 install_sh="\${SHELL} $am_aux_dir/install-sh" 2574 esac 2575fi 2576 2577# Installed binaries are usually stripped using 'strip' when the user 2578# run "make install-strip". However 'strip' might not be the right 2579# tool to use in cross-compilation environments, therefore Automake 2580# will honor the 'STRIP' environment variable to overrule this program. 2581if test "$cross_compiling" != no; then 2582 if test -n "$ac_tool_prefix"; then 2583 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2584set dummy ${ac_tool_prefix}strip; ac_word=$2 2585{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2586$as_echo_n "checking for $ac_word... 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For instance with Cygwin, `ls conftest' will 3498# work properly (i.e., refer to `conftest.exe'), while it won't with 3499# `rm'. 3500for ac_file in conftest.exe conftest conftest.*; do 3501 test -f "$ac_file" || continue 3502 case $ac_file in 3503 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3504 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3505 break;; 3506 * ) break;; 3507 esac 3508done 3509else 3510 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3511$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3512as_fn_error $? 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" >&6; } 3540if test "$cross_compiling" != yes; then 3541 { { ac_try="$ac_link" 3542case "(($ac_try" in 3543 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3544 *) ac_try_echo=$ac_try;; 3545esac 3546eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3547$as_echo "$ac_try_echo"; } >&5 3548 (eval "$ac_link") 2>&5 3549 ac_status=$? 3550 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3551 test $ac_status = 0; } 3552 if { ac_try='./conftest$ac_cv_exeext' 3553 { { case "(($ac_try" in 3554 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3555 *) ac_try_echo=$ac_try;; 3556esac 3557eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3558$as_echo "$ac_try_echo"; } >&5 3559 (eval "$ac_try") 2>&5 3560 ac_status=$? 3561 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3562 test $ac_status = 0; }; }; then 3563 cross_compiling=no 3564 else 3565 if test "$cross_compiling" = maybe; then 3566 cross_compiling=yes 3567 else 3568 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3569$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3570as_fn_error $? "cannot run C compiled programs. 3571If you meant to cross compile, use \`--host'. 3572See \`config.log' for more details" "$LINENO" 5; } 3573 fi 3574 fi 3575fi 3576{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3577$as_echo "$cross_compiling" >&6; } 3578 3579rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3580ac_clean_files=$ac_clean_files_save 3581{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3582$as_echo_n "checking for suffix of object files... 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"cannot compute suffix of object files: cannot compile 3624See \`config.log' for more details" "$LINENO" 5; } 3625fi 3626rm -f conftest.$ac_cv_objext conftest.$ac_ext 3627fi 3628{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3629$as_echo "$ac_cv_objext" >&6; } 3630OBJEXT=$ac_cv_objext 3631ac_objext=$OBJEXT 3632{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3633$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3634if ${ac_cv_c_compiler_gnu+:} false; then : 3635 $as_echo_n "(cached) " >&6 3636else 3637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3638/* end confdefs.h. */ 3639 3640int 3641main () 3642{ 3643#ifndef __GNUC__ 3644 choke me 3645#endif 3646 3647 ; 3648 return 0; 3649} 3650_ACEOF 3651if ac_fn_c_try_compile "$LINENO"; then : 3652 ac_compiler_gnu=yes 3653else 3654 ac_compiler_gnu=no 3655fi 3656rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3657ac_cv_c_compiler_gnu=$ac_compiler_gnu 3658 3659fi 3660{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3661$as_echo "$ac_cv_c_compiler_gnu" >&6; } 3662if test $ac_compiler_gnu = yes; then 3663 GCC=yes 3664else 3665 GCC= 3666fi 3667ac_test_CFLAGS=${CFLAGS+set} 3668ac_save_CFLAGS=$CFLAGS 3669{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3670$as_echo_n "checking whether $CC accepts -g... 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" >&6; } 3749if ${ac_cv_prog_cc_c89+:} false; then : 3750 $as_echo_n "(cached) " >&6 3751else 3752 ac_cv_prog_cc_c89=no 3753ac_save_CC=$CC 3754cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3755/* end confdefs.h. */ 3756#include <stdarg.h> 3757#include <stdio.h> 3758struct stat; 3759/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3760struct buf { int x; }; 3761FILE * (*rcsopen) (struct buf *, struct stat *, int); 3762static char *e (p, i) 3763 char **p; 3764 int i; 3765{ 3766 return p[i]; 3767} 3768static char *f (char * (*g) (char **, int), char **p, ...) 3769{ 3770 char *s; 3771 va_list v; 3772 va_start (v,p); 3773 s = g (p, va_arg (v,int)); 3774 va_end (v); 3775 return s; 3776} 3777 3778/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3779 function prototypes and stuff, but not '\xHH' hex character constants. 3780 These don't provoke an error unfortunately, instead are silently treated 3781 as 'x'. The following induces an error, until -std is added to get 3782 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3783 array size at least. It's necessary to write '\x00'==0 to get something 3784 that's true only with -std. */ 3785int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3786 3787/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3788 inside strings and character constants. */ 3789#define FOO(x) 'x' 3790int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3791 3792int test (int i, double x); 3793struct s1 {int (*f) (int a);}; 3794struct s2 {int (*f) (double a);}; 3795int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3796int argc; 3797char **argv; 3798int 3799main () 3800{ 3801return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3802 ; 3803 return 0; 3804} 3805_ACEOF 3806for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3807 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3808do 3809 CC="$ac_save_CC $ac_arg" 3810 if ac_fn_c_try_compile "$LINENO"; then : 3811 ac_cv_prog_cc_c89=$ac_arg 3812fi 3813rm -f core conftest.err conftest.$ac_objext 3814 test "x$ac_cv_prog_cc_c89" != "xno" && break 3815done 3816rm -f conftest.$ac_ext 3817CC=$ac_save_CC 3818 3819fi 3820# AC_CACHE_VAL 3821case "x$ac_cv_prog_cc_c89" in 3822 x) 3823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3824$as_echo "none needed" >&6; } ;; 3825 xno) 3826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3827$as_echo "unsupported" >&6; } ;; 3828 *) 3829 CC="$CC $ac_cv_prog_cc_c89" 3830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3831$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3832esac 3833if test "x$ac_cv_prog_cc_c89" != xno; then : 3834 3835fi 3836 3837ac_ext=c 3838ac_cpp='$CPP $CPPFLAGS' 3839ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3840ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3841ac_compiler_gnu=$ac_cv_c_compiler_gnu 3842 3843ac_ext=c 3844ac_cpp='$CPP $CPPFLAGS' 3845ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3846ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3847ac_compiler_gnu=$ac_cv_c_compiler_gnu 3848{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 3849$as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 3850if ${am_cv_prog_cc_c_o+:} false; then : 3851 $as_echo_n "(cached) " >&6 3852else 3853 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3854/* end confdefs.h. */ 3855 3856int 3857main () 3858{ 3859 3860 ; 3861 return 0; 3862} 3863_ACEOF 3864 # Make sure it works both with $CC and with simple cc. 3865 # Following AC_PROG_CC_C_O, we do the test twice because some 3866 # compilers refuse to overwrite an existing .o file with -o, 3867 # though they will create one. 3868 am_cv_prog_cc_c_o=yes 3869 for am_i in 1 2; do 3870 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 3871 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 3872 ac_status=$? 3873 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3874 (exit $ac_status); } \ 3875 && test -f conftest2.$ac_objext; then 3876 : OK 3877 else 3878 am_cv_prog_cc_c_o=no 3879 break 3880 fi 3881 done 3882 rm -f core conftest* 3883 unset am_i 3884fi 3885{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 3886$as_echo "$am_cv_prog_cc_c_o" >&6; } 3887if test "$am_cv_prog_cc_c_o" != yes; then 3888 # Losing compiler, so override with the script. 3889 # FIXME: It is wrong to rewrite CC. 3890 # But if we don't then we get into trouble of one sort or another. 3891 # A longer-term fix would be to have automake use am__CC in this case, 3892 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 3893 CC="$am_aux_dir/compile $CC" 3894fi 3895ac_ext=c 3896ac_cpp='$CPP $CPPFLAGS' 3897ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3898ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3899ac_compiler_gnu=$ac_cv_c_compiler_gnu 3900 3901 3902depcc="$CC" am_compiler_list= 3903 3904{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 3905$as_echo_n "checking dependency style of $depcc... " >&6; } 3906if ${am_cv_CC_dependencies_compiler_type+:} false; then : 3907 $as_echo_n "(cached) " >&6 3908else 3909 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3910 # We make a subdir and do the tests there. Otherwise we can end up 3911 # making bogus files that we don't know about and never remove. For 3912 # instance it was reported that on HP-UX the gcc test will end up 3913 # making a dummy file named 'D' -- because '-MD' means "put the output 3914 # in D". 3915 rm -rf conftest.dir 3916 mkdir conftest.dir 3917 # Copy depcomp to subdir because otherwise we won't find it if we're 3918 # using a relative directory. 3919 cp "$am_depcomp" conftest.dir 3920 cd conftest.dir 3921 # We will build objects and dependencies in a subdirectory because 3922 # it helps to detect inapplicable dependency modes. For instance 3923 # both Tru64's cc and ICC support -MD to output dependencies as a 3924 # side effect of compilation, but ICC will put the dependencies in 3925 # the current directory while Tru64 will put them in the object 3926 # directory. 3927 mkdir sub 3928 3929 am_cv_CC_dependencies_compiler_type=none 3930 if test "$am_compiler_list" = ""; then 3931 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3932 fi 3933 am__universal=false 3934 case " $depcc " in #( 3935 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3936 esac 3937 3938 for depmode in $am_compiler_list; do 3939 # Setup a source with many dependencies, because some compilers 3940 # like to wrap large dependency lists on column 80 (with \), and 3941 # we should not choose a depcomp mode which is confused by this. 3942 # 3943 # We need to recreate these files for each test, as the compiler may 3944 # overwrite some of them when testing with obscure command lines. 3945 # This happens at least with the AIX C compiler. 3946 : > sub/conftest.c 3947 for i in 1 2 3 4 5 6; do 3948 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3949 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 3950 # Solaris 10 /bin/sh. 3951 echo '/* dummy */' > sub/conftst$i.h 3952 done 3953 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3954 3955 # We check with '-c' and '-o' for the sake of the "dashmstdout" 3956 # mode. It turns out that the SunPro C++ compiler does not properly 3957 # handle '-M -o', and we need to detect this. Also, some Intel 3958 # versions had trouble with output in subdirs. 3959 am__obj=sub/conftest.${OBJEXT-o} 3960 am__minus_obj="-o $am__obj" 3961 case $depmode in 3962 gcc) 3963 # This depmode causes a compiler race in universal mode. 3964 test "$am__universal" = false || continue 3965 ;; 3966 nosideeffect) 3967 # After this tag, mechanisms are not by side-effect, so they'll 3968 # only be used when explicitly requested. 3969 if test "x$enable_dependency_tracking" = xyes; then 3970 continue 3971 else 3972 break 3973 fi 3974 ;; 3975 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 3976 # This compiler won't grok '-c -o', but also, the minuso test has 3977 # not run yet. These depmodes are late enough in the game, and 3978 # so weak that their functioning should not be impacted. 3979 am__obj=conftest.${OBJEXT-o} 3980 am__minus_obj= 3981 ;; 3982 none) break ;; 3983 esac 3984 if depmode=$depmode \ 3985 source=sub/conftest.c object=$am__obj \ 3986 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3987 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3988 >/dev/null 2>conftest.err && 3989 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3990 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3991 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3992 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3993 # icc doesn't choke on unknown options, it will just issue warnings 3994 # or remarks (even with -Werror). So we grep stderr for any message 3995 # that says an option was ignored or not supported. 3996 # When given -MP, icc 7.0 and 7.1 complain thusly: 3997 # icc: Command line warning: ignoring option '-M'; no argument required 3998 # The diagnosis changed in icc 8.0: 3999 # icc: Command line remark: option '-MP' not supported 4000 if (grep 'ignoring option' conftest.err || 4001 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4002 am_cv_CC_dependencies_compiler_type=$depmode 4003 break 4004 fi 4005 fi 4006 done 4007 4008 cd .. 4009 rm -rf conftest.dir 4010else 4011 am_cv_CC_dependencies_compiler_type=none 4012fi 4013 4014fi 4015{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4016$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4017CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4018 4019 if 4020 test "x$enable_dependency_tracking" != xno \ 4021 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4022 am__fastdepCC_TRUE= 4023 am__fastdepCC_FALSE='#' 4024else 4025 am__fastdepCC_TRUE='#' 4026 am__fastdepCC_FALSE= 4027fi 4028 4029 4030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 4031$as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 4032if ${ac_cv_prog_cc_c99+:} false; then : 4033 $as_echo_n "(cached) " >&6 4034else 4035 ac_cv_prog_cc_c99=no 4036ac_save_CC=$CC 4037cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4038/* end confdefs.h. */ 4039#include <stdarg.h> 4040#include <stdbool.h> 4041#include <stdlib.h> 4042#include <wchar.h> 4043#include <stdio.h> 4044 4045// Check varargs macros. These examples are taken from C99 6.10.3.5. 4046#define debug(...) fprintf (stderr, __VA_ARGS__) 4047#define showlist(...) puts (#__VA_ARGS__) 4048#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 4049static void 4050test_varargs_macros (void) 4051{ 4052 int x = 1234; 4053 int y = 5678; 4054 debug ("Flag"); 4055 debug ("X = %d\n", x); 4056 showlist (The first, second, and third items.); 4057 report (x>y, "x is %d but y is %d", x, y); 4058} 4059 4060// Check long long types. 4061#define BIG64 18446744073709551615ull 4062#define BIG32 4294967295ul 4063#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 4064#if !BIG_OK 4065 your preprocessor is broken; 4066#endif 4067#if BIG_OK 4068#else 4069 your preprocessor is broken; 4070#endif 4071static long long int bignum = -9223372036854775807LL; 4072static unsigned long long int ubignum = BIG64; 4073 4074struct incomplete_array 4075{ 4076 int datasize; 4077 double data[]; 4078}; 4079 4080struct named_init { 4081 int number; 4082 const wchar_t *name; 4083 double average; 4084}; 4085 4086typedef const char *ccp; 4087 4088static inline int 4089test_restrict (ccp restrict text) 4090{ 4091 // See if C++-style comments work. 4092 // Iterate through items via the restricted pointer. 4093 // Also check for declarations in for loops. 4094 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 4095 continue; 4096 return 0; 4097} 4098 4099// Check varargs and va_copy. 4100static void 4101test_varargs (const char *format, ...) 4102{ 4103 va_list args; 4104 va_start (args, format); 4105 va_list args_copy; 4106 va_copy (args_copy, args); 4107 4108 const char *str; 4109 int number; 4110 float fnumber; 4111 4112 while (*format) 4113 { 4114 switch (*format++) 4115 { 4116 case 's': // string 4117 str = va_arg (args_copy, const char *); 4118 break; 4119 case 'd': // int 4120 number = va_arg (args_copy, int); 4121 break; 4122 case 'f': // float 4123 fnumber = va_arg (args_copy, double); 4124 break; 4125 default: 4126 break; 4127 } 4128 } 4129 va_end (args_copy); 4130 va_end (args); 4131} 4132 4133int 4134main () 4135{ 4136 4137 // Check bool. 4138 _Bool success = false; 4139 4140 // Check restrict. 4141 if (test_restrict ("String literal") == 0) 4142 success = true; 4143 char *restrict newvar = "Another string"; 4144 4145 // Check varargs. 4146 test_varargs ("s, d' f .", "string", 65, 34.234); 4147 test_varargs_macros (); 4148 4149 // Check flexible array members. 4150 struct incomplete_array *ia = 4151 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 4152 ia->datasize = 10; 4153 for (int i = 0; i < ia->datasize; ++i) 4154 ia->data[i] = i * 1.234; 4155 4156 // Check named initializers. 4157 struct named_init ni = { 4158 .number = 34, 4159 .name = L"Test wide string", 4160 .average = 543.34343, 4161 }; 4162 4163 ni.number = 58; 4164 4165 int dynamic_array[ni.number]; 4166 dynamic_array[ni.number - 1] = 543; 4167 4168 // work around unused variable warnings 4169 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 4170 || dynamic_array[ni.number - 1] != 543); 4171 4172 ; 4173 return 0; 4174} 4175_ACEOF 4176for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99 4177do 4178 CC="$ac_save_CC $ac_arg" 4179 if ac_fn_c_try_compile "$LINENO"; then : 4180 ac_cv_prog_cc_c99=$ac_arg 4181fi 4182rm -f core conftest.err conftest.$ac_objext 4183 test "x$ac_cv_prog_cc_c99" != "xno" && break 4184done 4185rm -f conftest.$ac_ext 4186CC=$ac_save_CC 4187 4188fi 4189# AC_CACHE_VAL 4190case "x$ac_cv_prog_cc_c99" in 4191 x) 4192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4193$as_echo "none needed" >&6; } ;; 4194 xno) 4195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4196$as_echo "unsupported" >&6; } ;; 4197 *) 4198 CC="$CC $ac_cv_prog_cc_c99" 4199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 4200$as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 4201esac 4202if test "x$ac_cv_prog_cc_c99" != xno; then : 4203 4204fi 4205 4206 4207 4208ac_ext=c 4209ac_cpp='$CPP $CPPFLAGS' 4210ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4211ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4212ac_compiler_gnu=$ac_cv_c_compiler_gnu 4213{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 4214$as_echo_n "checking how to run the C preprocessor... " >&6; } 4215# On Suns, sometimes $CPP names a directory. 4216if test -n "$CPP" && test -d "$CPP"; then 4217 CPP= 4218fi 4219if test -z "$CPP"; then 4220 if ${ac_cv_prog_CPP+:} false; then : 4221 $as_echo_n "(cached) " >&6 4222else 4223 # Double quotes because CPP needs to be expanded 4224 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4225 do 4226 ac_preproc_ok=false 4227for ac_c_preproc_warn_flag in '' yes 4228do 4229 # Use a header file that comes with gcc, so configuring glibc 4230 # with a fresh cross-compiler works. 4231 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4232 # <limits.h> exists even on freestanding compilers. 4233 # On the NeXT, cc -E runs the code through the compiler's parser, 4234 # not just through cpp. "Syntax error" is here to catch this case. 4235 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4236/* end confdefs.h. */ 4237#ifdef __STDC__ 4238# include <limits.h> 4239#else 4240# include <assert.h> 4241#endif 4242 Syntax error 4243_ACEOF 4244if ac_fn_c_try_cpp "$LINENO"; then : 4245 4246else 4247 # Broken: fails on valid input. 4248continue 4249fi 4250rm -f conftest.err conftest.i conftest.$ac_ext 4251 4252 # OK, works on sane cases. Now check whether nonexistent headers 4253 # can be detected and how. 4254 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4255/* end confdefs.h. */ 4256#include <ac_nonexistent.h> 4257_ACEOF 4258if ac_fn_c_try_cpp "$LINENO"; then : 4259 # Broken: success on invalid input. 4260continue 4261else 4262 # Passes both tests. 4263ac_preproc_ok=: 4264break 4265fi 4266rm -f conftest.err conftest.i conftest.$ac_ext 4267 4268done 4269# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4270rm -f conftest.i conftest.err conftest.$ac_ext 4271if $ac_preproc_ok; then : 4272 break 4273fi 4274 4275 done 4276 ac_cv_prog_CPP=$CPP 4277 4278fi 4279 CPP=$ac_cv_prog_CPP 4280else 4281 ac_cv_prog_CPP=$CPP 4282fi 4283{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 4284$as_echo "$CPP" >&6; } 4285ac_preproc_ok=false 4286for ac_c_preproc_warn_flag in '' yes 4287do 4288 # Use a header file that comes with gcc, so configuring glibc 4289 # with a fresh cross-compiler works. 4290 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4291 # <limits.h> exists even on freestanding compilers. 4292 # On the NeXT, cc -E runs the code through the compiler's parser, 4293 # not just through cpp. "Syntax error" is here to catch this case. 4294 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4295/* end confdefs.h. */ 4296#ifdef __STDC__ 4297# include <limits.h> 4298#else 4299# include <assert.h> 4300#endif 4301 Syntax error 4302_ACEOF 4303if ac_fn_c_try_cpp "$LINENO"; then : 4304 4305else 4306 # Broken: fails on valid input. 4307continue 4308fi 4309rm -f conftest.err conftest.i conftest.$ac_ext 4310 4311 # OK, works on sane cases. Now check whether nonexistent headers 4312 # can be detected and how. 4313 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4314/* end confdefs.h. */ 4315#include <ac_nonexistent.h> 4316_ACEOF 4317if ac_fn_c_try_cpp "$LINENO"; then : 4318 # Broken: success on invalid input. 4319continue 4320else 4321 # Passes both tests. 4322ac_preproc_ok=: 4323break 4324fi 4325rm -f conftest.err conftest.i conftest.$ac_ext 4326 4327done 4328# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4329rm -f conftest.i conftest.err conftest.$ac_ext 4330if $ac_preproc_ok; then : 4331 4332else 4333 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4334$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4335as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 4336See \`config.log' for more details" "$LINENO" 5; } 4337fi 4338 4339ac_ext=c 4340ac_cpp='$CPP $CPPFLAGS' 4341ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4342ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4343ac_compiler_gnu=$ac_cv_c_compiler_gnu 4344 4345 4346{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4347$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4348if ${ac_cv_path_GREP+:} false; then : 4349 $as_echo_n "(cached) " >&6 4350else 4351 if test -z "$GREP"; then 4352 ac_path_GREP_found=false 4353 # Loop through the user's path and test for each of PROGNAME-LIST 4354 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4355for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4356do 4357 IFS=$as_save_IFS 4358 test -z "$as_dir" && as_dir=. 4359 for ac_prog in grep ggrep; do 4360 for ac_exec_ext in '' $ac_executable_extensions; do 4361 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4362 as_fn_executable_p "$ac_path_GREP" || continue 4363# Check for GNU ac_path_GREP and select it if it is found. 4364 # Check for GNU $ac_path_GREP 4365case `"$ac_path_GREP" --version 2>&1` in 4366*GNU*) 4367 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4368*) 4369 ac_count=0 4370 $as_echo_n 0123456789 >"conftest.in" 4371 while : 4372 do 4373 cat "conftest.in" "conftest.in" >"conftest.tmp" 4374 mv "conftest.tmp" "conftest.in" 4375 cp "conftest.in" "conftest.nl" 4376 $as_echo 'GREP' >> "conftest.nl" 4377 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4378 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4379 as_fn_arith $ac_count + 1 && ac_count=$as_val 4380 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4381 # Best one so far, save it but keep looking for a better one 4382 ac_cv_path_GREP="$ac_path_GREP" 4383 ac_path_GREP_max=$ac_count 4384 fi 4385 # 10*(2^10) chars as input seems more than enough 4386 test $ac_count -gt 10 && break 4387 done 4388 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4389esac 4390 4391 $ac_path_GREP_found && break 3 4392 done 4393 done 4394 done 4395IFS=$as_save_IFS 4396 if test -z "$ac_cv_path_GREP"; then 4397 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4398 fi 4399else 4400 ac_cv_path_GREP=$GREP 4401fi 4402 4403fi 4404{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4405$as_echo "$ac_cv_path_GREP" >&6; } 4406 GREP="$ac_cv_path_GREP" 4407 4408 4409{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4410$as_echo_n "checking for egrep... " >&6; } 4411if ${ac_cv_path_EGREP+:} false; then : 4412 $as_echo_n "(cached) " >&6 4413else 4414 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4415 then ac_cv_path_EGREP="$GREP -E" 4416 else 4417 if test -z "$EGREP"; then 4418 ac_path_EGREP_found=false 4419 # Loop through the user's path and test for each of PROGNAME-LIST 4420 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4421for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4422do 4423 IFS=$as_save_IFS 4424 test -z "$as_dir" && as_dir=. 4425 for ac_prog in egrep; do 4426 for ac_exec_ext in '' $ac_executable_extensions; do 4427 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4428 as_fn_executable_p "$ac_path_EGREP" || continue 4429# Check for GNU ac_path_EGREP and select it if it is found. 4430 # Check for GNU $ac_path_EGREP 4431case `"$ac_path_EGREP" --version 2>&1` in 4432*GNU*) 4433 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4434*) 4435 ac_count=0 4436 $as_echo_n 0123456789 >"conftest.in" 4437 while : 4438 do 4439 cat "conftest.in" "conftest.in" >"conftest.tmp" 4440 mv "conftest.tmp" "conftest.in" 4441 cp "conftest.in" "conftest.nl" 4442 $as_echo 'EGREP' >> "conftest.nl" 4443 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4444 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4445 as_fn_arith $ac_count + 1 && ac_count=$as_val 4446 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4447 # Best one so far, save it but keep looking for a better one 4448 ac_cv_path_EGREP="$ac_path_EGREP" 4449 ac_path_EGREP_max=$ac_count 4450 fi 4451 # 10*(2^10) chars as input seems more than enough 4452 test $ac_count -gt 10 && break 4453 done 4454 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4455esac 4456 4457 $ac_path_EGREP_found && break 3 4458 done 4459 done 4460 done 4461IFS=$as_save_IFS 4462 if test -z "$ac_cv_path_EGREP"; then 4463 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4464 fi 4465else 4466 ac_cv_path_EGREP=$EGREP 4467fi 4468 4469 fi 4470fi 4471{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4472$as_echo "$ac_cv_path_EGREP" >&6; } 4473 EGREP="$ac_cv_path_EGREP" 4474 4475 4476{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4477$as_echo_n "checking for ANSI C header files... " >&6; } 4478if ${ac_cv_header_stdc+:} false; then : 4479 $as_echo_n "(cached) " >&6 4480else 4481 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4482/* end confdefs.h. */ 4483#include <stdlib.h> 4484#include <stdarg.h> 4485#include <string.h> 4486#include <float.h> 4487 4488int 4489main () 4490{ 4491 4492 ; 4493 return 0; 4494} 4495_ACEOF 4496if ac_fn_c_try_compile "$LINENO"; then : 4497 ac_cv_header_stdc=yes 4498else 4499 ac_cv_header_stdc=no 4500fi 4501rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4502 4503if test $ac_cv_header_stdc = yes; then 4504 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4505 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4506/* end confdefs.h. */ 4507#include <string.h> 4508 4509_ACEOF 4510if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4511 $EGREP "memchr" >/dev/null 2>&1; then : 4512 4513else 4514 ac_cv_header_stdc=no 4515fi 4516rm -f conftest* 4517 4518fi 4519 4520if test $ac_cv_header_stdc = yes; then 4521 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4522 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4523/* end confdefs.h. */ 4524#include <stdlib.h> 4525 4526_ACEOF 4527if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4528 $EGREP "free" >/dev/null 2>&1; then : 4529 4530else 4531 ac_cv_header_stdc=no 4532fi 4533rm -f conftest* 4534 4535fi 4536 4537if test $ac_cv_header_stdc = yes; then 4538 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4539 if test "$cross_compiling" = yes; then : 4540 : 4541else 4542 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4543/* end confdefs.h. */ 4544#include <ctype.h> 4545#include <stdlib.h> 4546#if ((' ' & 0x0FF) == 0x020) 4547# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4548# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4549#else 4550# define ISLOWER(c) \ 4551 (('a' <= (c) && (c) <= 'i') \ 4552 || ('j' <= (c) && (c) <= 'r') \ 4553 || ('s' <= (c) && (c) <= 'z')) 4554# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4555#endif 4556 4557#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4558int 4559main () 4560{ 4561 int i; 4562 for (i = 0; i < 256; i++) 4563 if (XOR (islower (i), ISLOWER (i)) 4564 || toupper (i) != TOUPPER (i)) 4565 return 2; 4566 return 0; 4567} 4568_ACEOF 4569if ac_fn_c_try_run "$LINENO"; then : 4570 4571else 4572 ac_cv_header_stdc=no 4573fi 4574rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4575 conftest.$ac_objext conftest.beam conftest.$ac_ext 4576fi 4577 4578fi 4579fi 4580{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4581$as_echo "$ac_cv_header_stdc" >&6; } 4582if test $ac_cv_header_stdc = yes; then 4583 4584$as_echo "#define STDC_HEADERS 1" >>confdefs.h 4585 4586fi 4587 4588# On IRIX 5.3, sys/types and inttypes.h are conflicting. 4589for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4590 inttypes.h stdint.h unistd.h 4591do : 4592 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4593ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4594" 4595if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4596 cat >>confdefs.h <<_ACEOF 4597#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4598_ACEOF 4599 4600fi 4601 4602done 4603 4604 4605 4606 4607 4608 4609ac_fn_c_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" 4610if test "x$ac_cv_have_decl___clang__" = xyes; then : 4611 CLANGCC="yes" 4612else 4613 CLANGCC="no" 4614fi 4615 4616ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" 4617if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then : 4618 INTELCC="yes" 4619else 4620 INTELCC="no" 4621fi 4622 4623ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 4624if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 4625 SUNCC="yes" 4626else 4627 SUNCC="no" 4628fi 4629 4630 4631 4632 4633 4634 4635 4636 4637 4638if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 4639 if test -n "$ac_tool_prefix"; then 4640 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 4641set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 4642{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4643$as_echo_n "checking for $ac_word... " >&6; } 4644if ${ac_cv_path_PKG_CONFIG+:} false; then : 4645 $as_echo_n "(cached) " >&6 4646else 4647 case $PKG_CONFIG in 4648 [\\/]* | ?:[\\/]*) 4649 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 4650 ;; 4651 *) 4652 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4653for as_dir in $PATH 4654do 4655 IFS=$as_save_IFS 4656 test -z "$as_dir" && as_dir=. 4657 for ac_exec_ext in '' $ac_executable_extensions; do 4658 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4659 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4660 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4661 break 2 4662 fi 4663done 4664 done 4665IFS=$as_save_IFS 4666 4667 ;; 4668esac 4669fi 4670PKG_CONFIG=$ac_cv_path_PKG_CONFIG 4671if test -n "$PKG_CONFIG"; then 4672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 4673$as_echo "$PKG_CONFIG" >&6; } 4674else 4675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4676$as_echo "no" >&6; } 4677fi 4678 4679 4680fi 4681if test -z "$ac_cv_path_PKG_CONFIG"; then 4682 ac_pt_PKG_CONFIG=$PKG_CONFIG 4683 # Extract the first word of "pkg-config", so it can be a program name with args. 4684set dummy pkg-config; ac_word=$2 4685{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4686$as_echo_n "checking for $ac_word... " >&6; } 4687if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 4688 $as_echo_n "(cached) " >&6 4689else 4690 case $ac_pt_PKG_CONFIG in 4691 [\\/]* | ?:[\\/]*) 4692 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 4693 ;; 4694 *) 4695 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4696for as_dir in $PATH 4697do 4698 IFS=$as_save_IFS 4699 test -z "$as_dir" && as_dir=. 4700 for ac_exec_ext in '' $ac_executable_extensions; do 4701 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4702 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4703 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4704 break 2 4705 fi 4706done 4707 done 4708IFS=$as_save_IFS 4709 4710 ;; 4711esac 4712fi 4713ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 4714if test -n "$ac_pt_PKG_CONFIG"; then 4715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 4716$as_echo "$ac_pt_PKG_CONFIG" >&6; } 4717else 4718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4719$as_echo "no" >&6; } 4720fi 4721 4722 if test "x$ac_pt_PKG_CONFIG" = x; then 4723 PKG_CONFIG="" 4724 else 4725 case $cross_compiling:$ac_tool_warned in 4726yes:) 4727{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4728$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4729ac_tool_warned=yes ;; 4730esac 4731 PKG_CONFIG=$ac_pt_PKG_CONFIG 4732 fi 4733else 4734 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 4735fi 4736 4737fi 4738if test -n "$PKG_CONFIG"; then 4739 _pkg_min_version=0.9.0 4740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 4741$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 4742 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 4743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4744$as_echo "yes" >&6; } 4745 else 4746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4747$as_echo "no" >&6; } 4748 PKG_CONFIG="" 4749 fi 4750fi 4751# Make sure we can run config.sub. 4752$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4753 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 4754 4755{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4756$as_echo_n "checking build system type... " >&6; } 4757if ${ac_cv_build+:} false; then : 4758 $as_echo_n "(cached) " >&6 4759else 4760 ac_build_alias=$build_alias 4761test "x$ac_build_alias" = x && 4762 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4763test "x$ac_build_alias" = x && 4764 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 4765ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4766 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 4767 4768fi 4769{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4770$as_echo "$ac_cv_build" >&6; } 4771case $ac_cv_build in 4772*-*-*) ;; 4773*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 4774esac 4775build=$ac_cv_build 4776ac_save_IFS=$IFS; IFS='-' 4777set x $ac_cv_build 4778shift 4779build_cpu=$1 4780build_vendor=$2 4781shift; shift 4782# Remember, the first character of IFS is used to create $*, 4783# except with old shells: 4784build_os=$* 4785IFS=$ac_save_IFS 4786case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4787 4788 4789{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 4790$as_echo_n "checking host system type... " >&6; } 4791if ${ac_cv_host+:} false; then : 4792 $as_echo_n "(cached) " >&6 4793else 4794 if test "x$host_alias" = x; then 4795 ac_cv_host=$ac_cv_build 4796else 4797 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4798 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 4799fi 4800 4801fi 4802{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 4803$as_echo "$ac_cv_host" >&6; } 4804case $ac_cv_host in 4805*-*-*) ;; 4806*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 4807esac 4808host=$ac_cv_host 4809ac_save_IFS=$IFS; IFS='-' 4810set x $ac_cv_host 4811shift 4812host_cpu=$1 4813host_vendor=$2 4814shift; shift 4815# Remember, the first character of IFS is used to create $*, 4816# except with old shells: 4817host_os=$* 4818IFS=$ac_save_IFS 4819case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4820 4821 4822{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4823$as_echo_n "checking for a sed that does not truncate output... " >&6; } 4824if ${ac_cv_path_SED+:} false; then : 4825 $as_echo_n "(cached) " >&6 4826else 4827 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4828 for ac_i in 1 2 3 4 5 6 7; do 4829 ac_script="$ac_script$as_nl$ac_script" 4830 done 4831 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4832 { ac_script=; unset ac_script;} 4833 if test -z "$SED"; then 4834 ac_path_SED_found=false 4835 # Loop through the user's path and test for each of PROGNAME-LIST 4836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4837for as_dir in $PATH 4838do 4839 IFS=$as_save_IFS 4840 test -z "$as_dir" && as_dir=. 4841 for ac_prog in sed gsed; do 4842 for ac_exec_ext in '' $ac_executable_extensions; do 4843 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4844 as_fn_executable_p "$ac_path_SED" || continue 4845# Check for GNU ac_path_SED and select it if it is found. 4846 # Check for GNU $ac_path_SED 4847case `"$ac_path_SED" --version 2>&1` in 4848*GNU*) 4849 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4850*) 4851 ac_count=0 4852 $as_echo_n 0123456789 >"conftest.in" 4853 while : 4854 do 4855 cat "conftest.in" "conftest.in" >"conftest.tmp" 4856 mv "conftest.tmp" "conftest.in" 4857 cp "conftest.in" "conftest.nl" 4858 $as_echo '' >> "conftest.nl" 4859 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4860 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4861 as_fn_arith $ac_count + 1 && ac_count=$as_val 4862 if test $ac_count -gt ${ac_path_SED_max-0}; then 4863 # Best one so far, save it but keep looking for a better one 4864 ac_cv_path_SED="$ac_path_SED" 4865 ac_path_SED_max=$ac_count 4866 fi 4867 # 10*(2^10) chars as input seems more than enough 4868 test $ac_count -gt 10 && break 4869 done 4870 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4871esac 4872 4873 $ac_path_SED_found && break 3 4874 done 4875 done 4876 done 4877IFS=$as_save_IFS 4878 if test -z "$ac_cv_path_SED"; then 4879 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4880 fi 4881else 4882 ac_cv_path_SED=$SED 4883fi 4884 4885fi 4886{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4887$as_echo "$ac_cv_path_SED" >&6; } 4888 SED="$ac_cv_path_SED" 4889 rm -f conftest.sed 4890 4891 4892 4893 4894 4895 4896# Check whether --enable-selective-werror was given. 4897if test "${enable_selective_werror+set}" = set; then : 4898 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 4899else 4900 SELECTIVE_WERROR=yes 4901fi 4902 4903 4904 4905 4906 4907# -v is too short to test reliably with XORG_TESTSET_CFLAG 4908if test "x$SUNCC" = "xyes"; then 4909 BASE_CFLAGS="-v" 4910else 4911 BASE_CFLAGS="" 4912fi 4913 4914# This chunk of warnings were those that existed in the legacy CWARNFLAGS 4915 4916 4917 4918 4919 4920 4921 4922 4923 4924 4925 4926 4927 4928xorg_testset_save_CFLAGS="$CFLAGS" 4929 4930if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 4931 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 4933$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 4934if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 4935 $as_echo_n "(cached) " >&6 4936else 4937 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4938/* end confdefs.h. */ 4939int i; 4940_ACEOF 4941if ac_fn_c_try_compile "$LINENO"; then : 4942 xorg_cv_cc_flag_unknown_warning_option=yes 4943else 4944 xorg_cv_cc_flag_unknown_warning_option=no 4945fi 4946rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4947fi 4948{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 4949$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 4950 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 4951 CFLAGS="$xorg_testset_save_CFLAGS" 4952fi 4953 4954if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 4955 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 4956 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4957 fi 4958 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 4960$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 4961if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 4962 $as_echo_n "(cached) " >&6 4963else 4964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4965/* end confdefs.h. */ 4966int i; 4967_ACEOF 4968if ac_fn_c_try_compile "$LINENO"; then : 4969 xorg_cv_cc_flag_unused_command_line_argument=yes 4970else 4971 xorg_cv_cc_flag_unused_command_line_argument=no 4972fi 4973rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4974fi 4975{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 4976$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 4977 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 4978 CFLAGS="$xorg_testset_save_CFLAGS" 4979fi 4980 4981found="no" 4982 4983 if test $found = "no" ; then 4984 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 4985 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4986 fi 4987 4988 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 4989 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4990 fi 4991 4992 CFLAGS="$CFLAGS -Wall" 4993 4994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 4995$as_echo_n "checking if $CC supports -Wall... " >&6; } 4996 cacheid=xorg_cv_cc_flag__Wall 4997 if eval \${$cacheid+:} false; then : 4998 $as_echo_n "(cached) " >&6 4999else 5000 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5001/* end confdefs.h. */ 5002int i; 5003int 5004main () 5005{ 5006 5007 ; 5008 return 0; 5009} 5010_ACEOF 5011if ac_fn_c_try_link "$LINENO"; then : 5012 eval $cacheid=yes 5013else 5014 eval $cacheid=no 5015fi 5016rm -f core conftest.err conftest.$ac_objext \ 5017 conftest$ac_exeext conftest.$ac_ext 5018fi 5019 5020 5021 CFLAGS="$xorg_testset_save_CFLAGS" 5022 5023 eval supported=\$$cacheid 5024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5025$as_echo "$supported" >&6; } 5026 if test "$supported" = "yes" ; then 5027 BASE_CFLAGS="$BASE_CFLAGS -Wall" 5028 found="yes" 5029 fi 5030 fi 5031 5032 5033 5034 5035 5036 5037 5038 5039 5040 5041 5042 5043 5044 5045 5046xorg_testset_save_CFLAGS="$CFLAGS" 5047 5048if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5049 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5051$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5052if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5053 $as_echo_n "(cached) " >&6 5054else 5055 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5056/* end confdefs.h. */ 5057int i; 5058_ACEOF 5059if ac_fn_c_try_compile "$LINENO"; then : 5060 xorg_cv_cc_flag_unknown_warning_option=yes 5061else 5062 xorg_cv_cc_flag_unknown_warning_option=no 5063fi 5064rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5065fi 5066{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5067$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5068 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5069 CFLAGS="$xorg_testset_save_CFLAGS" 5070fi 5071 5072if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5073 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5074 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5075 fi 5076 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5078$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5079if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5080 $as_echo_n "(cached) " >&6 5081else 5082 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5083/* end confdefs.h. */ 5084int i; 5085_ACEOF 5086if ac_fn_c_try_compile "$LINENO"; then : 5087 xorg_cv_cc_flag_unused_command_line_argument=yes 5088else 5089 xorg_cv_cc_flag_unused_command_line_argument=no 5090fi 5091rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5092fi 5093{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5094$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5095 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5096 CFLAGS="$xorg_testset_save_CFLAGS" 5097fi 5098 5099found="no" 5100 5101 if test $found = "no" ; then 5102 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5103 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5104 fi 5105 5106 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5107 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5108 fi 5109 5110 CFLAGS="$CFLAGS -Wpointer-arith" 5111 5112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 5113$as_echo_n "checking if $CC supports -Wpointer-arith... " >&6; } 5114 cacheid=xorg_cv_cc_flag__Wpointer_arith 5115 if eval \${$cacheid+:} false; then : 5116 $as_echo_n "(cached) " >&6 5117else 5118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5119/* end confdefs.h. */ 5120int i; 5121int 5122main () 5123{ 5124 5125 ; 5126 return 0; 5127} 5128_ACEOF 5129if ac_fn_c_try_link "$LINENO"; then : 5130 eval $cacheid=yes 5131else 5132 eval $cacheid=no 5133fi 5134rm -f core conftest.err conftest.$ac_objext \ 5135 conftest$ac_exeext conftest.$ac_ext 5136fi 5137 5138 5139 CFLAGS="$xorg_testset_save_CFLAGS" 5140 5141 eval supported=\$$cacheid 5142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5143$as_echo "$supported" >&6; } 5144 if test "$supported" = "yes" ; then 5145 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 5146 found="yes" 5147 fi 5148 fi 5149 5150 5151 5152 5153 5154 5155 5156 5157 5158 5159 5160 5161 5162 5163 5164xorg_testset_save_CFLAGS="$CFLAGS" 5165 5166if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5167 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5169$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5170if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5171 $as_echo_n "(cached) " >&6 5172else 5173 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5174/* end confdefs.h. */ 5175int i; 5176_ACEOF 5177if ac_fn_c_try_compile "$LINENO"; then : 5178 xorg_cv_cc_flag_unknown_warning_option=yes 5179else 5180 xorg_cv_cc_flag_unknown_warning_option=no 5181fi 5182rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5183fi 5184{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5185$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5186 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5187 CFLAGS="$xorg_testset_save_CFLAGS" 5188fi 5189 5190if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5191 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5192 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5193 fi 5194 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5196$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5197if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5198 $as_echo_n "(cached) " >&6 5199else 5200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5201/* end confdefs.h. */ 5202int i; 5203_ACEOF 5204if ac_fn_c_try_compile "$LINENO"; then : 5205 xorg_cv_cc_flag_unused_command_line_argument=yes 5206else 5207 xorg_cv_cc_flag_unused_command_line_argument=no 5208fi 5209rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5210fi 5211{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5212$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5213 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5214 CFLAGS="$xorg_testset_save_CFLAGS" 5215fi 5216 5217found="no" 5218 5219 if test $found = "no" ; then 5220 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5221 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5222 fi 5223 5224 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5225 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5226 fi 5227 5228 CFLAGS="$CFLAGS -Wmissing-declarations" 5229 5230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 5231$as_echo_n "checking if $CC supports -Wmissing-declarations... " >&6; } 5232 cacheid=xorg_cv_cc_flag__Wmissing_declarations 5233 if eval \${$cacheid+:} false; then : 5234 $as_echo_n "(cached) " >&6 5235else 5236 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5237/* end confdefs.h. */ 5238int i; 5239int 5240main () 5241{ 5242 5243 ; 5244 return 0; 5245} 5246_ACEOF 5247if ac_fn_c_try_link "$LINENO"; then : 5248 eval $cacheid=yes 5249else 5250 eval $cacheid=no 5251fi 5252rm -f core conftest.err conftest.$ac_objext \ 5253 conftest$ac_exeext conftest.$ac_ext 5254fi 5255 5256 5257 CFLAGS="$xorg_testset_save_CFLAGS" 5258 5259 eval supported=\$$cacheid 5260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5261$as_echo "$supported" >&6; } 5262 if test "$supported" = "yes" ; then 5263 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 5264 found="yes" 5265 fi 5266 fi 5267 5268 5269 5270 5271 5272 5273 5274 5275 5276 5277 5278 5279 5280 5281 5282xorg_testset_save_CFLAGS="$CFLAGS" 5283 5284if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5285 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5287$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5288if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5289 $as_echo_n "(cached) " >&6 5290else 5291 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5292/* end confdefs.h. */ 5293int i; 5294_ACEOF 5295if ac_fn_c_try_compile "$LINENO"; then : 5296 xorg_cv_cc_flag_unknown_warning_option=yes 5297else 5298 xorg_cv_cc_flag_unknown_warning_option=no 5299fi 5300rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5301fi 5302{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5303$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5304 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5305 CFLAGS="$xorg_testset_save_CFLAGS" 5306fi 5307 5308if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5309 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5310 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5311 fi 5312 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5314$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5315if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5316 $as_echo_n "(cached) " >&6 5317else 5318 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5319/* end confdefs.h. */ 5320int i; 5321_ACEOF 5322if ac_fn_c_try_compile "$LINENO"; then : 5323 xorg_cv_cc_flag_unused_command_line_argument=yes 5324else 5325 xorg_cv_cc_flag_unused_command_line_argument=no 5326fi 5327rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5328fi 5329{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5330$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5331 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5332 CFLAGS="$xorg_testset_save_CFLAGS" 5333fi 5334 5335found="no" 5336 5337 if test $found = "no" ; then 5338 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5339 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5340 fi 5341 5342 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5343 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5344 fi 5345 5346 CFLAGS="$CFLAGS -Wformat=2" 5347 5348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 5349$as_echo_n "checking if $CC supports -Wformat=2... " >&6; } 5350 cacheid=xorg_cv_cc_flag__Wformat_2 5351 if eval \${$cacheid+:} false; then : 5352 $as_echo_n "(cached) " >&6 5353else 5354 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5355/* end confdefs.h. */ 5356int i; 5357int 5358main () 5359{ 5360 5361 ; 5362 return 0; 5363} 5364_ACEOF 5365if ac_fn_c_try_link "$LINENO"; then : 5366 eval $cacheid=yes 5367else 5368 eval $cacheid=no 5369fi 5370rm -f core conftest.err conftest.$ac_objext \ 5371 conftest$ac_exeext conftest.$ac_ext 5372fi 5373 5374 5375 CFLAGS="$xorg_testset_save_CFLAGS" 5376 5377 eval supported=\$$cacheid 5378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5379$as_echo "$supported" >&6; } 5380 if test "$supported" = "yes" ; then 5381 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 5382 found="yes" 5383 fi 5384 fi 5385 5386 if test $found = "no" ; then 5387 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5388 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5389 fi 5390 5391 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5392 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5393 fi 5394 5395 CFLAGS="$CFLAGS -Wformat" 5396 5397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 5398$as_echo_n "checking if $CC supports -Wformat... " >&6; } 5399 cacheid=xorg_cv_cc_flag__Wformat 5400 if eval \${$cacheid+:} false; then : 5401 $as_echo_n "(cached) " >&6 5402else 5403 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5404/* end confdefs.h. */ 5405int i; 5406int 5407main () 5408{ 5409 5410 ; 5411 return 0; 5412} 5413_ACEOF 5414if ac_fn_c_try_link "$LINENO"; then : 5415 eval $cacheid=yes 5416else 5417 eval $cacheid=no 5418fi 5419rm -f core conftest.err conftest.$ac_objext \ 5420 conftest$ac_exeext conftest.$ac_ext 5421fi 5422 5423 5424 CFLAGS="$xorg_testset_save_CFLAGS" 5425 5426 eval supported=\$$cacheid 5427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5428$as_echo "$supported" >&6; } 5429 if test "$supported" = "yes" ; then 5430 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 5431 found="yes" 5432 fi 5433 fi 5434 5435 5436 5437 5438 5439 5440 5441 5442 5443 5444 5445 5446 5447 5448 5449 5450 5451xorg_testset_save_CFLAGS="$CFLAGS" 5452 5453if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5454 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5456$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5457if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5458 $as_echo_n "(cached) " >&6 5459else 5460 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5461/* end confdefs.h. */ 5462int i; 5463_ACEOF 5464if ac_fn_c_try_compile "$LINENO"; then : 5465 xorg_cv_cc_flag_unknown_warning_option=yes 5466else 5467 xorg_cv_cc_flag_unknown_warning_option=no 5468fi 5469rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5470fi 5471{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5472$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5473 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5474 CFLAGS="$xorg_testset_save_CFLAGS" 5475fi 5476 5477if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5478 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5479 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5480 fi 5481 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5483$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5484if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5485 $as_echo_n "(cached) " >&6 5486else 5487 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5488/* end confdefs.h. */ 5489int i; 5490_ACEOF 5491if ac_fn_c_try_compile "$LINENO"; then : 5492 xorg_cv_cc_flag_unused_command_line_argument=yes 5493else 5494 xorg_cv_cc_flag_unused_command_line_argument=no 5495fi 5496rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5497fi 5498{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5499$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5500 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5501 CFLAGS="$xorg_testset_save_CFLAGS" 5502fi 5503 5504found="no" 5505 5506 if test $found = "no" ; then 5507 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5508 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5509 fi 5510 5511 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5512 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5513 fi 5514 5515 CFLAGS="$CFLAGS -Wstrict-prototypes" 5516 5517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 5518$as_echo_n "checking if $CC supports -Wstrict-prototypes... " >&6; } 5519 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 5520 if eval \${$cacheid+:} false; then : 5521 $as_echo_n "(cached) " >&6 5522else 5523 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5524/* end confdefs.h. */ 5525int i; 5526int 5527main () 5528{ 5529 5530 ; 5531 return 0; 5532} 5533_ACEOF 5534if ac_fn_c_try_link "$LINENO"; then : 5535 eval $cacheid=yes 5536else 5537 eval $cacheid=no 5538fi 5539rm -f core conftest.err conftest.$ac_objext \ 5540 conftest$ac_exeext conftest.$ac_ext 5541fi 5542 5543 5544 CFLAGS="$xorg_testset_save_CFLAGS" 5545 5546 eval supported=\$$cacheid 5547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5548$as_echo "$supported" >&6; } 5549 if test "$supported" = "yes" ; then 5550 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 5551 found="yes" 5552 fi 5553 fi 5554 5555 5556 5557 5558 5559 5560 5561 5562 5563 5564 5565 5566 5567 5568 5569xorg_testset_save_CFLAGS="$CFLAGS" 5570 5571if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5572 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5574$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5575if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5576 $as_echo_n "(cached) " >&6 5577else 5578 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5579/* end confdefs.h. */ 5580int i; 5581_ACEOF 5582if ac_fn_c_try_compile "$LINENO"; then : 5583 xorg_cv_cc_flag_unknown_warning_option=yes 5584else 5585 xorg_cv_cc_flag_unknown_warning_option=no 5586fi 5587rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5588fi 5589{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5590$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5591 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5592 CFLAGS="$xorg_testset_save_CFLAGS" 5593fi 5594 5595if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5596 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5597 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5598 fi 5599 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5601$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5602if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5603 $as_echo_n "(cached) " >&6 5604else 5605 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5606/* end confdefs.h. */ 5607int i; 5608_ACEOF 5609if ac_fn_c_try_compile "$LINENO"; then : 5610 xorg_cv_cc_flag_unused_command_line_argument=yes 5611else 5612 xorg_cv_cc_flag_unused_command_line_argument=no 5613fi 5614rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5615fi 5616{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5617$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5618 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5619 CFLAGS="$xorg_testset_save_CFLAGS" 5620fi 5621 5622found="no" 5623 5624 if test $found = "no" ; then 5625 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5626 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5627 fi 5628 5629 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5630 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5631 fi 5632 5633 CFLAGS="$CFLAGS -Wmissing-prototypes" 5634 5635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 5636$as_echo_n "checking if $CC supports -Wmissing-prototypes... " >&6; } 5637 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 5638 if eval \${$cacheid+:} false; then : 5639 $as_echo_n "(cached) " >&6 5640else 5641 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5642/* end confdefs.h. */ 5643int i; 5644int 5645main () 5646{ 5647 5648 ; 5649 return 0; 5650} 5651_ACEOF 5652if ac_fn_c_try_link "$LINENO"; then : 5653 eval $cacheid=yes 5654else 5655 eval $cacheid=no 5656fi 5657rm -f core conftest.err conftest.$ac_objext \ 5658 conftest$ac_exeext conftest.$ac_ext 5659fi 5660 5661 5662 CFLAGS="$xorg_testset_save_CFLAGS" 5663 5664 eval supported=\$$cacheid 5665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5666$as_echo "$supported" >&6; } 5667 if test "$supported" = "yes" ; then 5668 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 5669 found="yes" 5670 fi 5671 fi 5672 5673 5674 5675 5676 5677 5678 5679 5680 5681 5682 5683 5684 5685 5686 5687xorg_testset_save_CFLAGS="$CFLAGS" 5688 5689if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5690 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5692$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5693if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5694 $as_echo_n "(cached) " >&6 5695else 5696 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5697/* end confdefs.h. */ 5698int i; 5699_ACEOF 5700if ac_fn_c_try_compile "$LINENO"; then : 5701 xorg_cv_cc_flag_unknown_warning_option=yes 5702else 5703 xorg_cv_cc_flag_unknown_warning_option=no 5704fi 5705rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5706fi 5707{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5708$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5709 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5710 CFLAGS="$xorg_testset_save_CFLAGS" 5711fi 5712 5713if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5714 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5715 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5716 fi 5717 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5719$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5720if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5721 $as_echo_n "(cached) " >&6 5722else 5723 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5724/* end confdefs.h. */ 5725int i; 5726_ACEOF 5727if ac_fn_c_try_compile "$LINENO"; then : 5728 xorg_cv_cc_flag_unused_command_line_argument=yes 5729else 5730 xorg_cv_cc_flag_unused_command_line_argument=no 5731fi 5732rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5733fi 5734{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5735$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5736 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5737 CFLAGS="$xorg_testset_save_CFLAGS" 5738fi 5739 5740found="no" 5741 5742 if test $found = "no" ; then 5743 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5744 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5745 fi 5746 5747 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5748 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5749 fi 5750 5751 CFLAGS="$CFLAGS -Wnested-externs" 5752 5753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 5754$as_echo_n "checking if $CC supports -Wnested-externs... " >&6; } 5755 cacheid=xorg_cv_cc_flag__Wnested_externs 5756 if eval \${$cacheid+:} false; then : 5757 $as_echo_n "(cached) " >&6 5758else 5759 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5760/* end confdefs.h. */ 5761int i; 5762int 5763main () 5764{ 5765 5766 ; 5767 return 0; 5768} 5769_ACEOF 5770if ac_fn_c_try_link "$LINENO"; then : 5771 eval $cacheid=yes 5772else 5773 eval $cacheid=no 5774fi 5775rm -f core conftest.err conftest.$ac_objext \ 5776 conftest$ac_exeext conftest.$ac_ext 5777fi 5778 5779 5780 CFLAGS="$xorg_testset_save_CFLAGS" 5781 5782 eval supported=\$$cacheid 5783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5784$as_echo "$supported" >&6; } 5785 if test "$supported" = "yes" ; then 5786 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 5787 found="yes" 5788 fi 5789 fi 5790 5791 5792 5793 5794 5795 5796 5797 5798 5799 5800 5801 5802 5803 5804 5805xorg_testset_save_CFLAGS="$CFLAGS" 5806 5807if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5808 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5810$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5811if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5812 $as_echo_n "(cached) " >&6 5813else 5814 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5815/* end confdefs.h. */ 5816int i; 5817_ACEOF 5818if ac_fn_c_try_compile "$LINENO"; then : 5819 xorg_cv_cc_flag_unknown_warning_option=yes 5820else 5821 xorg_cv_cc_flag_unknown_warning_option=no 5822fi 5823rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5824fi 5825{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5826$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5827 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5828 CFLAGS="$xorg_testset_save_CFLAGS" 5829fi 5830 5831if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5832 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5833 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5834 fi 5835 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5837$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5838if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5839 $as_echo_n "(cached) " >&6 5840else 5841 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5842/* end confdefs.h. */ 5843int i; 5844_ACEOF 5845if ac_fn_c_try_compile "$LINENO"; then : 5846 xorg_cv_cc_flag_unused_command_line_argument=yes 5847else 5848 xorg_cv_cc_flag_unused_command_line_argument=no 5849fi 5850rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5851fi 5852{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5853$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5854 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5855 CFLAGS="$xorg_testset_save_CFLAGS" 5856fi 5857 5858found="no" 5859 5860 if test $found = "no" ; then 5861 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5862 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5863 fi 5864 5865 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5866 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5867 fi 5868 5869 CFLAGS="$CFLAGS -Wbad-function-cast" 5870 5871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 5872$as_echo_n "checking if $CC supports -Wbad-function-cast... " >&6; } 5873 cacheid=xorg_cv_cc_flag__Wbad_function_cast 5874 if eval \${$cacheid+:} false; then : 5875 $as_echo_n "(cached) " >&6 5876else 5877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5878/* end confdefs.h. */ 5879int i; 5880int 5881main () 5882{ 5883 5884 ; 5885 return 0; 5886} 5887_ACEOF 5888if ac_fn_c_try_link "$LINENO"; then : 5889 eval $cacheid=yes 5890else 5891 eval $cacheid=no 5892fi 5893rm -f core conftest.err conftest.$ac_objext \ 5894 conftest$ac_exeext conftest.$ac_ext 5895fi 5896 5897 5898 CFLAGS="$xorg_testset_save_CFLAGS" 5899 5900 eval supported=\$$cacheid 5901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5902$as_echo "$supported" >&6; } 5903 if test "$supported" = "yes" ; then 5904 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 5905 found="yes" 5906 fi 5907 fi 5908 5909 5910 5911 5912 5913 5914 5915 5916 5917 5918 5919 5920 5921 5922 5923xorg_testset_save_CFLAGS="$CFLAGS" 5924 5925if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5926 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5928$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5929if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5930 $as_echo_n "(cached) " >&6 5931else 5932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5933/* end confdefs.h. */ 5934int i; 5935_ACEOF 5936if ac_fn_c_try_compile "$LINENO"; then : 5937 xorg_cv_cc_flag_unknown_warning_option=yes 5938else 5939 xorg_cv_cc_flag_unknown_warning_option=no 5940fi 5941rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5942fi 5943{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5944$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5945 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5946 CFLAGS="$xorg_testset_save_CFLAGS" 5947fi 5948 5949if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5950 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5951 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5952 fi 5953 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5955$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5956if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5957 $as_echo_n "(cached) " >&6 5958else 5959 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5960/* end confdefs.h. */ 5961int i; 5962_ACEOF 5963if ac_fn_c_try_compile "$LINENO"; then : 5964 xorg_cv_cc_flag_unused_command_line_argument=yes 5965else 5966 xorg_cv_cc_flag_unused_command_line_argument=no 5967fi 5968rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5969fi 5970{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5971$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5972 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5973 CFLAGS="$xorg_testset_save_CFLAGS" 5974fi 5975 5976found="no" 5977 5978 if test $found = "no" ; then 5979 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5980 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5981 fi 5982 5983 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5984 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5985 fi 5986 5987 CFLAGS="$CFLAGS -Wold-style-definition" 5988 5989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 5990$as_echo_n "checking if $CC supports -Wold-style-definition... " >&6; } 5991 cacheid=xorg_cv_cc_flag__Wold_style_definition 5992 if eval \${$cacheid+:} false; then : 5993 $as_echo_n "(cached) " >&6 5994else 5995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5996/* end confdefs.h. */ 5997int i; 5998int 5999main () 6000{ 6001 6002 ; 6003 return 0; 6004} 6005_ACEOF 6006if ac_fn_c_try_link "$LINENO"; then : 6007 eval $cacheid=yes 6008else 6009 eval $cacheid=no 6010fi 6011rm -f core conftest.err conftest.$ac_objext \ 6012 conftest$ac_exeext conftest.$ac_ext 6013fi 6014 6015 6016 CFLAGS="$xorg_testset_save_CFLAGS" 6017 6018 eval supported=\$$cacheid 6019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6020$as_echo "$supported" >&6; } 6021 if test "$supported" = "yes" ; then 6022 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 6023 found="yes" 6024 fi 6025 fi 6026 6027 if test $found = "no" ; then 6028 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6029 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6030 fi 6031 6032 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6033 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6034 fi 6035 6036 CFLAGS="$CFLAGS -fd" 6037 6038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -fd" >&5 6039$as_echo_n "checking if $CC supports -fd... " >&6; } 6040 cacheid=xorg_cv_cc_flag__fd 6041 if eval \${$cacheid+:} false; then : 6042 $as_echo_n "(cached) " >&6 6043else 6044 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6045/* end confdefs.h. */ 6046int i; 6047int 6048main () 6049{ 6050 6051 ; 6052 return 0; 6053} 6054_ACEOF 6055if ac_fn_c_try_link "$LINENO"; then : 6056 eval $cacheid=yes 6057else 6058 eval $cacheid=no 6059fi 6060rm -f core conftest.err conftest.$ac_objext \ 6061 conftest$ac_exeext conftest.$ac_ext 6062fi 6063 6064 6065 CFLAGS="$xorg_testset_save_CFLAGS" 6066 6067 eval supported=\$$cacheid 6068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6069$as_echo "$supported" >&6; } 6070 if test "$supported" = "yes" ; then 6071 BASE_CFLAGS="$BASE_CFLAGS -fd" 6072 found="yes" 6073 fi 6074 fi 6075 6076 6077 6078 6079 6080 6081 6082 6083 6084 6085 6086 6087 6088 6089 6090xorg_testset_save_CFLAGS="$CFLAGS" 6091 6092if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6093 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6095$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6096if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6097 $as_echo_n "(cached) " >&6 6098else 6099 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6100/* end confdefs.h. */ 6101int i; 6102_ACEOF 6103if ac_fn_c_try_compile "$LINENO"; then : 6104 xorg_cv_cc_flag_unknown_warning_option=yes 6105else 6106 xorg_cv_cc_flag_unknown_warning_option=no 6107fi 6108rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6109fi 6110{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6111$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6112 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6113 CFLAGS="$xorg_testset_save_CFLAGS" 6114fi 6115 6116if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6117 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6118 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6119 fi 6120 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6122$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6123if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6124 $as_echo_n "(cached) " >&6 6125else 6126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6127/* end confdefs.h. */ 6128int i; 6129_ACEOF 6130if ac_fn_c_try_compile "$LINENO"; then : 6131 xorg_cv_cc_flag_unused_command_line_argument=yes 6132else 6133 xorg_cv_cc_flag_unused_command_line_argument=no 6134fi 6135rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6136fi 6137{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6138$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6139 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6140 CFLAGS="$xorg_testset_save_CFLAGS" 6141fi 6142 6143found="no" 6144 6145 if test $found = "no" ; then 6146 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6147 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6148 fi 6149 6150 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6151 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6152 fi 6153 6154 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 6155 6156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 6157$as_echo_n "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 6158 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 6159 if eval \${$cacheid+:} false; then : 6160 $as_echo_n "(cached) " >&6 6161else 6162 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6163/* end confdefs.h. */ 6164int i; 6165int 6166main () 6167{ 6168 6169 ; 6170 return 0; 6171} 6172_ACEOF 6173if ac_fn_c_try_link "$LINENO"; then : 6174 eval $cacheid=yes 6175else 6176 eval $cacheid=no 6177fi 6178rm -f core conftest.err conftest.$ac_objext \ 6179 conftest$ac_exeext conftest.$ac_ext 6180fi 6181 6182 6183 CFLAGS="$xorg_testset_save_CFLAGS" 6184 6185 eval supported=\$$cacheid 6186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6187$as_echo "$supported" >&6; } 6188 if test "$supported" = "yes" ; then 6189 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 6190 found="yes" 6191 fi 6192 fi 6193 6194 6195 6196 6197 6198# This chunk adds additional warnings that could catch undesired effects. 6199 6200 6201 6202 6203 6204 6205 6206 6207 6208 6209 6210 6211 6212xorg_testset_save_CFLAGS="$CFLAGS" 6213 6214if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6215 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6217$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6218if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6219 $as_echo_n "(cached) " >&6 6220else 6221 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6222/* end confdefs.h. */ 6223int i; 6224_ACEOF 6225if ac_fn_c_try_compile "$LINENO"; then : 6226 xorg_cv_cc_flag_unknown_warning_option=yes 6227else 6228 xorg_cv_cc_flag_unknown_warning_option=no 6229fi 6230rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6231fi 6232{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6233$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6234 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6235 CFLAGS="$xorg_testset_save_CFLAGS" 6236fi 6237 6238if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6239 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6240 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6241 fi 6242 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6244$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6245if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6246 $as_echo_n "(cached) " >&6 6247else 6248 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6249/* end confdefs.h. */ 6250int i; 6251_ACEOF 6252if ac_fn_c_try_compile "$LINENO"; then : 6253 xorg_cv_cc_flag_unused_command_line_argument=yes 6254else 6255 xorg_cv_cc_flag_unused_command_line_argument=no 6256fi 6257rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6258fi 6259{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6260$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6261 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6262 CFLAGS="$xorg_testset_save_CFLAGS" 6263fi 6264 6265found="no" 6266 6267 if test $found = "no" ; then 6268 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6269 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6270 fi 6271 6272 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6273 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6274 fi 6275 6276 CFLAGS="$CFLAGS -Wunused" 6277 6278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 6279$as_echo_n "checking if $CC supports -Wunused... " >&6; } 6280 cacheid=xorg_cv_cc_flag__Wunused 6281 if eval \${$cacheid+:} false; then : 6282 $as_echo_n "(cached) " >&6 6283else 6284 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6285/* end confdefs.h. */ 6286int i; 6287int 6288main () 6289{ 6290 6291 ; 6292 return 0; 6293} 6294_ACEOF 6295if ac_fn_c_try_link "$LINENO"; then : 6296 eval $cacheid=yes 6297else 6298 eval $cacheid=no 6299fi 6300rm -f core conftest.err conftest.$ac_objext \ 6301 conftest$ac_exeext conftest.$ac_ext 6302fi 6303 6304 6305 CFLAGS="$xorg_testset_save_CFLAGS" 6306 6307 eval supported=\$$cacheid 6308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6309$as_echo "$supported" >&6; } 6310 if test "$supported" = "yes" ; then 6311 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 6312 found="yes" 6313 fi 6314 fi 6315 6316 6317 6318 6319 6320 6321 6322 6323 6324 6325 6326 6327 6328 6329 6330xorg_testset_save_CFLAGS="$CFLAGS" 6331 6332if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6333 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6335$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6336if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6337 $as_echo_n "(cached) " >&6 6338else 6339 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6340/* end confdefs.h. */ 6341int i; 6342_ACEOF 6343if ac_fn_c_try_compile "$LINENO"; then : 6344 xorg_cv_cc_flag_unknown_warning_option=yes 6345else 6346 xorg_cv_cc_flag_unknown_warning_option=no 6347fi 6348rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6349fi 6350{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6351$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6352 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6353 CFLAGS="$xorg_testset_save_CFLAGS" 6354fi 6355 6356if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6357 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6358 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6359 fi 6360 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6362$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6363if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6364 $as_echo_n "(cached) " >&6 6365else 6366 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6367/* end confdefs.h. */ 6368int i; 6369_ACEOF 6370if ac_fn_c_try_compile "$LINENO"; then : 6371 xorg_cv_cc_flag_unused_command_line_argument=yes 6372else 6373 xorg_cv_cc_flag_unused_command_line_argument=no 6374fi 6375rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6376fi 6377{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6378$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6379 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6380 CFLAGS="$xorg_testset_save_CFLAGS" 6381fi 6382 6383found="no" 6384 6385 if test $found = "no" ; then 6386 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6387 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6388 fi 6389 6390 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6391 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6392 fi 6393 6394 CFLAGS="$CFLAGS -Wuninitialized" 6395 6396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 6397$as_echo_n "checking if $CC supports -Wuninitialized... " >&6; } 6398 cacheid=xorg_cv_cc_flag__Wuninitialized 6399 if eval \${$cacheid+:} false; then : 6400 $as_echo_n "(cached) " >&6 6401else 6402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6403/* end confdefs.h. */ 6404int i; 6405int 6406main () 6407{ 6408 6409 ; 6410 return 0; 6411} 6412_ACEOF 6413if ac_fn_c_try_link "$LINENO"; then : 6414 eval $cacheid=yes 6415else 6416 eval $cacheid=no 6417fi 6418rm -f core conftest.err conftest.$ac_objext \ 6419 conftest$ac_exeext conftest.$ac_ext 6420fi 6421 6422 6423 CFLAGS="$xorg_testset_save_CFLAGS" 6424 6425 eval supported=\$$cacheid 6426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6427$as_echo "$supported" >&6; } 6428 if test "$supported" = "yes" ; then 6429 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 6430 found="yes" 6431 fi 6432 fi 6433 6434 6435 6436 6437 6438 6439 6440 6441 6442 6443 6444 6445 6446 6447 6448xorg_testset_save_CFLAGS="$CFLAGS" 6449 6450if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6451 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6453$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6454if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6455 $as_echo_n "(cached) " >&6 6456else 6457 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6458/* end confdefs.h. */ 6459int i; 6460_ACEOF 6461if ac_fn_c_try_compile "$LINENO"; then : 6462 xorg_cv_cc_flag_unknown_warning_option=yes 6463else 6464 xorg_cv_cc_flag_unknown_warning_option=no 6465fi 6466rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6467fi 6468{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6469$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6470 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6471 CFLAGS="$xorg_testset_save_CFLAGS" 6472fi 6473 6474if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6475 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6476 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6477 fi 6478 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6480$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6481if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6482 $as_echo_n "(cached) " >&6 6483else 6484 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6485/* end confdefs.h. */ 6486int i; 6487_ACEOF 6488if ac_fn_c_try_compile "$LINENO"; then : 6489 xorg_cv_cc_flag_unused_command_line_argument=yes 6490else 6491 xorg_cv_cc_flag_unused_command_line_argument=no 6492fi 6493rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6494fi 6495{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6496$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6497 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6498 CFLAGS="$xorg_testset_save_CFLAGS" 6499fi 6500 6501found="no" 6502 6503 if test $found = "no" ; then 6504 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6505 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6506 fi 6507 6508 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6509 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6510 fi 6511 6512 CFLAGS="$CFLAGS -Wshadow" 6513 6514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 6515$as_echo_n "checking if $CC supports -Wshadow... " >&6; } 6516 cacheid=xorg_cv_cc_flag__Wshadow 6517 if eval \${$cacheid+:} false; then : 6518 $as_echo_n "(cached) " >&6 6519else 6520 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6521/* end confdefs.h. */ 6522int i; 6523int 6524main () 6525{ 6526 6527 ; 6528 return 0; 6529} 6530_ACEOF 6531if ac_fn_c_try_link "$LINENO"; then : 6532 eval $cacheid=yes 6533else 6534 eval $cacheid=no 6535fi 6536rm -f core conftest.err conftest.$ac_objext \ 6537 conftest$ac_exeext conftest.$ac_ext 6538fi 6539 6540 6541 CFLAGS="$xorg_testset_save_CFLAGS" 6542 6543 eval supported=\$$cacheid 6544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6545$as_echo "$supported" >&6; } 6546 if test "$supported" = "yes" ; then 6547 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 6548 found="yes" 6549 fi 6550 fi 6551 6552 6553 6554 6555 6556 6557 6558 6559 6560 6561 6562 6563 6564 6565 6566xorg_testset_save_CFLAGS="$CFLAGS" 6567 6568if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6569 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6571$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6572if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6573 $as_echo_n "(cached) " >&6 6574else 6575 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6576/* end confdefs.h. */ 6577int i; 6578_ACEOF 6579if ac_fn_c_try_compile "$LINENO"; then : 6580 xorg_cv_cc_flag_unknown_warning_option=yes 6581else 6582 xorg_cv_cc_flag_unknown_warning_option=no 6583fi 6584rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6585fi 6586{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6587$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6588 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6589 CFLAGS="$xorg_testset_save_CFLAGS" 6590fi 6591 6592if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6593 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6594 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6595 fi 6596 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6598$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6599if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6600 $as_echo_n "(cached) " >&6 6601else 6602 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6603/* end confdefs.h. */ 6604int i; 6605_ACEOF 6606if ac_fn_c_try_compile "$LINENO"; then : 6607 xorg_cv_cc_flag_unused_command_line_argument=yes 6608else 6609 xorg_cv_cc_flag_unused_command_line_argument=no 6610fi 6611rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6612fi 6613{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6614$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6615 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6616 CFLAGS="$xorg_testset_save_CFLAGS" 6617fi 6618 6619found="no" 6620 6621 if test $found = "no" ; then 6622 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6623 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6624 fi 6625 6626 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6627 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6628 fi 6629 6630 CFLAGS="$CFLAGS -Wmissing-noreturn" 6631 6632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 6633$as_echo_n "checking if $CC supports -Wmissing-noreturn... " >&6; } 6634 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 6635 if eval \${$cacheid+:} false; then : 6636 $as_echo_n "(cached) " >&6 6637else 6638 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6639/* end confdefs.h. */ 6640int i; 6641int 6642main () 6643{ 6644 6645 ; 6646 return 0; 6647} 6648_ACEOF 6649if ac_fn_c_try_link "$LINENO"; then : 6650 eval $cacheid=yes 6651else 6652 eval $cacheid=no 6653fi 6654rm -f core conftest.err conftest.$ac_objext \ 6655 conftest$ac_exeext conftest.$ac_ext 6656fi 6657 6658 6659 CFLAGS="$xorg_testset_save_CFLAGS" 6660 6661 eval supported=\$$cacheid 6662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6663$as_echo "$supported" >&6; } 6664 if test "$supported" = "yes" ; then 6665 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 6666 found="yes" 6667 fi 6668 fi 6669 6670 6671 6672 6673 6674 6675 6676 6677 6678 6679 6680 6681 6682 6683 6684xorg_testset_save_CFLAGS="$CFLAGS" 6685 6686if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6687 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6689$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6690if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6691 $as_echo_n "(cached) " >&6 6692else 6693 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6694/* end confdefs.h. */ 6695int i; 6696_ACEOF 6697if ac_fn_c_try_compile "$LINENO"; then : 6698 xorg_cv_cc_flag_unknown_warning_option=yes 6699else 6700 xorg_cv_cc_flag_unknown_warning_option=no 6701fi 6702rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6703fi 6704{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6705$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6706 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6707 CFLAGS="$xorg_testset_save_CFLAGS" 6708fi 6709 6710if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6711 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6712 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6713 fi 6714 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6716$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6717if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6718 $as_echo_n "(cached) " >&6 6719else 6720 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6721/* end confdefs.h. */ 6722int i; 6723_ACEOF 6724if ac_fn_c_try_compile "$LINENO"; then : 6725 xorg_cv_cc_flag_unused_command_line_argument=yes 6726else 6727 xorg_cv_cc_flag_unused_command_line_argument=no 6728fi 6729rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6730fi 6731{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6732$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6733 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6734 CFLAGS="$xorg_testset_save_CFLAGS" 6735fi 6736 6737found="no" 6738 6739 if test $found = "no" ; then 6740 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6741 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6742 fi 6743 6744 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6745 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6746 fi 6747 6748 CFLAGS="$CFLAGS -Wmissing-format-attribute" 6749 6750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 6751$as_echo_n "checking if $CC supports -Wmissing-format-attribute... " >&6; } 6752 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 6753 if eval \${$cacheid+:} false; then : 6754 $as_echo_n "(cached) " >&6 6755else 6756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6757/* end confdefs.h. */ 6758int i; 6759int 6760main () 6761{ 6762 6763 ; 6764 return 0; 6765} 6766_ACEOF 6767if ac_fn_c_try_link "$LINENO"; then : 6768 eval $cacheid=yes 6769else 6770 eval $cacheid=no 6771fi 6772rm -f core conftest.err conftest.$ac_objext \ 6773 conftest$ac_exeext conftest.$ac_ext 6774fi 6775 6776 6777 CFLAGS="$xorg_testset_save_CFLAGS" 6778 6779 eval supported=\$$cacheid 6780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6781$as_echo "$supported" >&6; } 6782 if test "$supported" = "yes" ; then 6783 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 6784 found="yes" 6785 fi 6786 fi 6787 6788 6789 6790 6791 6792 6793 6794 6795 6796 6797 6798 6799 6800 6801 6802xorg_testset_save_CFLAGS="$CFLAGS" 6803 6804if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6805 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6807$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6808if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6809 $as_echo_n "(cached) " >&6 6810else 6811 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6812/* end confdefs.h. */ 6813int i; 6814_ACEOF 6815if ac_fn_c_try_compile "$LINENO"; then : 6816 xorg_cv_cc_flag_unknown_warning_option=yes 6817else 6818 xorg_cv_cc_flag_unknown_warning_option=no 6819fi 6820rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6821fi 6822{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6823$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6824 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6825 CFLAGS="$xorg_testset_save_CFLAGS" 6826fi 6827 6828if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6829 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6830 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6831 fi 6832 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6834$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6835if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6836 $as_echo_n "(cached) " >&6 6837else 6838 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6839/* end confdefs.h. */ 6840int i; 6841_ACEOF 6842if ac_fn_c_try_compile "$LINENO"; then : 6843 xorg_cv_cc_flag_unused_command_line_argument=yes 6844else 6845 xorg_cv_cc_flag_unused_command_line_argument=no 6846fi 6847rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6848fi 6849{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6850$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6851 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6852 CFLAGS="$xorg_testset_save_CFLAGS" 6853fi 6854 6855found="no" 6856 6857 if test $found = "no" ; then 6858 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6859 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6860 fi 6861 6862 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6863 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6864 fi 6865 6866 CFLAGS="$CFLAGS -Wredundant-decls" 6867 6868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 6869$as_echo_n "checking if $CC supports -Wredundant-decls... " >&6; } 6870 cacheid=xorg_cv_cc_flag__Wredundant_decls 6871 if eval \${$cacheid+:} false; then : 6872 $as_echo_n "(cached) " >&6 6873else 6874 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6875/* end confdefs.h. */ 6876int i; 6877int 6878main () 6879{ 6880 6881 ; 6882 return 0; 6883} 6884_ACEOF 6885if ac_fn_c_try_link "$LINENO"; then : 6886 eval $cacheid=yes 6887else 6888 eval $cacheid=no 6889fi 6890rm -f core conftest.err conftest.$ac_objext \ 6891 conftest$ac_exeext conftest.$ac_ext 6892fi 6893 6894 6895 CFLAGS="$xorg_testset_save_CFLAGS" 6896 6897 eval supported=\$$cacheid 6898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6899$as_echo "$supported" >&6; } 6900 if test "$supported" = "yes" ; then 6901 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 6902 found="yes" 6903 fi 6904 fi 6905 6906 6907 6908 6909 6910 6911 6912 6913 6914 6915 6916 6917 6918 6919 6920xorg_testset_save_CFLAGS="$CFLAGS" 6921 6922if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6923 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6925$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6926if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6927 $as_echo_n "(cached) " >&6 6928else 6929 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6930/* end confdefs.h. */ 6931int i; 6932_ACEOF 6933if ac_fn_c_try_compile "$LINENO"; then : 6934 xorg_cv_cc_flag_unknown_warning_option=yes 6935else 6936 xorg_cv_cc_flag_unknown_warning_option=no 6937fi 6938rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6939fi 6940{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6941$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6942 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6943 CFLAGS="$xorg_testset_save_CFLAGS" 6944fi 6945 6946if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6947 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6948 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6949 fi 6950 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6952$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6953if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6954 $as_echo_n "(cached) " >&6 6955else 6956 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6957/* end confdefs.h. */ 6958int i; 6959_ACEOF 6960if ac_fn_c_try_compile "$LINENO"; then : 6961 xorg_cv_cc_flag_unused_command_line_argument=yes 6962else 6963 xorg_cv_cc_flag_unused_command_line_argument=no 6964fi 6965rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6966fi 6967{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6968$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6969 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6970 CFLAGS="$xorg_testset_save_CFLAGS" 6971fi 6972 6973found="no" 6974 6975 if test $found = "no" ; then 6976 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6977 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6978 fi 6979 6980 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6981 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6982 fi 6983 6984 CFLAGS="$CFLAGS -Wlogical-op" 6985 6986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wlogical-op" >&5 6987$as_echo_n "checking if $CC supports -Wlogical-op... " >&6; } 6988 cacheid=xorg_cv_cc_flag__Wlogical_op 6989 if eval \${$cacheid+:} false; then : 6990 $as_echo_n "(cached) " >&6 6991else 6992 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6993/* end confdefs.h. */ 6994int i; 6995int 6996main () 6997{ 6998 6999 ; 7000 return 0; 7001} 7002_ACEOF 7003if ac_fn_c_try_link "$LINENO"; then : 7004 eval $cacheid=yes 7005else 7006 eval $cacheid=no 7007fi 7008rm -f core conftest.err conftest.$ac_objext \ 7009 conftest$ac_exeext conftest.$ac_ext 7010fi 7011 7012 7013 CFLAGS="$xorg_testset_save_CFLAGS" 7014 7015 eval supported=\$$cacheid 7016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7017$as_echo "$supported" >&6; } 7018 if test "$supported" = "yes" ; then 7019 BASE_CFLAGS="$BASE_CFLAGS -Wlogical-op" 7020 found="yes" 7021 fi 7022 fi 7023 7024 7025 7026# These are currently disabled because they are noisy. They will be enabled 7027# in the future once the codebase is sufficiently modernized to silence 7028# them. For now, I don't want them to drown out the other warnings. 7029# XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 7030# XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 7031# XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-qual]) 7032 7033# Turn some warnings into errors, so we don't accidently get successful builds 7034# when there are problems that should be fixed. 7035 7036if test "x$SELECTIVE_WERROR" = "xyes" ; then 7037 7038 7039 7040 7041 7042 7043 7044 7045 7046 7047 7048 7049 7050xorg_testset_save_CFLAGS="$CFLAGS" 7051 7052if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7053 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7055$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7056if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7057 $as_echo_n "(cached) " >&6 7058else 7059 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7060/* end confdefs.h. */ 7061int i; 7062_ACEOF 7063if ac_fn_c_try_compile "$LINENO"; then : 7064 xorg_cv_cc_flag_unknown_warning_option=yes 7065else 7066 xorg_cv_cc_flag_unknown_warning_option=no 7067fi 7068rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7069fi 7070{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7071$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7072 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7073 CFLAGS="$xorg_testset_save_CFLAGS" 7074fi 7075 7076if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7077 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7078 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7079 fi 7080 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7082$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7083if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7084 $as_echo_n "(cached) " >&6 7085else 7086 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7087/* end confdefs.h. */ 7088int i; 7089_ACEOF 7090if ac_fn_c_try_compile "$LINENO"; then : 7091 xorg_cv_cc_flag_unused_command_line_argument=yes 7092else 7093 xorg_cv_cc_flag_unused_command_line_argument=no 7094fi 7095rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7096fi 7097{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7098$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7099 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7100 CFLAGS="$xorg_testset_save_CFLAGS" 7101fi 7102 7103found="no" 7104 7105 if test $found = "no" ; then 7106 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7107 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7108 fi 7109 7110 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7111 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7112 fi 7113 7114 CFLAGS="$CFLAGS -Werror=implicit" 7115 7116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 7117$as_echo_n "checking if $CC supports -Werror=implicit... " >&6; } 7118 cacheid=xorg_cv_cc_flag__Werror_implicit 7119 if eval \${$cacheid+:} false; then : 7120 $as_echo_n "(cached) " >&6 7121else 7122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7123/* end confdefs.h. */ 7124int i; 7125int 7126main () 7127{ 7128 7129 ; 7130 return 0; 7131} 7132_ACEOF 7133if ac_fn_c_try_link "$LINENO"; then : 7134 eval $cacheid=yes 7135else 7136 eval $cacheid=no 7137fi 7138rm -f core conftest.err conftest.$ac_objext \ 7139 conftest$ac_exeext conftest.$ac_ext 7140fi 7141 7142 7143 CFLAGS="$xorg_testset_save_CFLAGS" 7144 7145 eval supported=\$$cacheid 7146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7147$as_echo "$supported" >&6; } 7148 if test "$supported" = "yes" ; then 7149 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 7150 found="yes" 7151 fi 7152 fi 7153 7154 if test $found = "no" ; then 7155 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7156 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7157 fi 7158 7159 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7160 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7161 fi 7162 7163 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 7164 7165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" >&5 7166$as_echo_n "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 7167 cacheid=xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN__errwarn_E_NO_IMPLICIT_DECL_ALLOWED 7168 if eval \${$cacheid+:} false; then : 7169 $as_echo_n "(cached) " >&6 7170else 7171 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7172/* end confdefs.h. */ 7173int i; 7174int 7175main () 7176{ 7177 7178 ; 7179 return 0; 7180} 7181_ACEOF 7182if ac_fn_c_try_link "$LINENO"; then : 7183 eval $cacheid=yes 7184else 7185 eval $cacheid=no 7186fi 7187rm -f core conftest.err conftest.$ac_objext \ 7188 conftest$ac_exeext conftest.$ac_ext 7189fi 7190 7191 7192 CFLAGS="$xorg_testset_save_CFLAGS" 7193 7194 eval supported=\$$cacheid 7195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7196$as_echo "$supported" >&6; } 7197 if test "$supported" = "yes" ; then 7198 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 7199 found="yes" 7200 fi 7201 fi 7202 7203 7204 7205 7206 7207 7208 7209 7210 7211 7212 7213 7214 7215 7216 7217xorg_testset_save_CFLAGS="$CFLAGS" 7218 7219if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7220 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7222$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7223if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7224 $as_echo_n "(cached) " >&6 7225else 7226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7227/* end confdefs.h. */ 7228int i; 7229_ACEOF 7230if ac_fn_c_try_compile "$LINENO"; then : 7231 xorg_cv_cc_flag_unknown_warning_option=yes 7232else 7233 xorg_cv_cc_flag_unknown_warning_option=no 7234fi 7235rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7236fi 7237{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7238$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7239 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7240 CFLAGS="$xorg_testset_save_CFLAGS" 7241fi 7242 7243if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7244 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7245 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7246 fi 7247 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7249$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7250if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7251 $as_echo_n "(cached) " >&6 7252else 7253 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7254/* end confdefs.h. */ 7255int i; 7256_ACEOF 7257if ac_fn_c_try_compile "$LINENO"; then : 7258 xorg_cv_cc_flag_unused_command_line_argument=yes 7259else 7260 xorg_cv_cc_flag_unused_command_line_argument=no 7261fi 7262rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7263fi 7264{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7265$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7266 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7267 CFLAGS="$xorg_testset_save_CFLAGS" 7268fi 7269 7270found="no" 7271 7272 if test $found = "no" ; then 7273 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7274 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7275 fi 7276 7277 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7278 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7279 fi 7280 7281 CFLAGS="$CFLAGS -Werror=nonnull" 7282 7283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 7284$as_echo_n "checking if $CC supports -Werror=nonnull... " >&6; } 7285 cacheid=xorg_cv_cc_flag__Werror_nonnull 7286 if eval \${$cacheid+:} false; then : 7287 $as_echo_n "(cached) " >&6 7288else 7289 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7290/* end confdefs.h. */ 7291int i; 7292int 7293main () 7294{ 7295 7296 ; 7297 return 0; 7298} 7299_ACEOF 7300if ac_fn_c_try_link "$LINENO"; then : 7301 eval $cacheid=yes 7302else 7303 eval $cacheid=no 7304fi 7305rm -f core conftest.err conftest.$ac_objext \ 7306 conftest$ac_exeext conftest.$ac_ext 7307fi 7308 7309 7310 CFLAGS="$xorg_testset_save_CFLAGS" 7311 7312 eval supported=\$$cacheid 7313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7314$as_echo "$supported" >&6; } 7315 if test "$supported" = "yes" ; then 7316 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 7317 found="yes" 7318 fi 7319 fi 7320 7321 7322 7323 7324 7325 7326 7327 7328 7329 7330 7331 7332 7333 7334 7335xorg_testset_save_CFLAGS="$CFLAGS" 7336 7337if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7338 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7340$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7341if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7342 $as_echo_n "(cached) " >&6 7343else 7344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7345/* end confdefs.h. */ 7346int i; 7347_ACEOF 7348if ac_fn_c_try_compile "$LINENO"; then : 7349 xorg_cv_cc_flag_unknown_warning_option=yes 7350else 7351 xorg_cv_cc_flag_unknown_warning_option=no 7352fi 7353rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7354fi 7355{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7356$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7357 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7358 CFLAGS="$xorg_testset_save_CFLAGS" 7359fi 7360 7361if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7362 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7363 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7364 fi 7365 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7367$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7368if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7369 $as_echo_n "(cached) " >&6 7370else 7371 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7372/* end confdefs.h. */ 7373int i; 7374_ACEOF 7375if ac_fn_c_try_compile "$LINENO"; then : 7376 xorg_cv_cc_flag_unused_command_line_argument=yes 7377else 7378 xorg_cv_cc_flag_unused_command_line_argument=no 7379fi 7380rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7381fi 7382{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7383$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7384 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7385 CFLAGS="$xorg_testset_save_CFLAGS" 7386fi 7387 7388found="no" 7389 7390 if test $found = "no" ; then 7391 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7392 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7393 fi 7394 7395 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7396 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7397 fi 7398 7399 CFLAGS="$CFLAGS -Werror=init-self" 7400 7401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 7402$as_echo_n "checking if $CC supports -Werror=init-self... " >&6; } 7403 cacheid=xorg_cv_cc_flag__Werror_init_self 7404 if eval \${$cacheid+:} false; then : 7405 $as_echo_n "(cached) " >&6 7406else 7407 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7408/* end confdefs.h. */ 7409int i; 7410int 7411main () 7412{ 7413 7414 ; 7415 return 0; 7416} 7417_ACEOF 7418if ac_fn_c_try_link "$LINENO"; then : 7419 eval $cacheid=yes 7420else 7421 eval $cacheid=no 7422fi 7423rm -f core conftest.err conftest.$ac_objext \ 7424 conftest$ac_exeext conftest.$ac_ext 7425fi 7426 7427 7428 CFLAGS="$xorg_testset_save_CFLAGS" 7429 7430 eval supported=\$$cacheid 7431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7432$as_echo "$supported" >&6; } 7433 if test "$supported" = "yes" ; then 7434 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 7435 found="yes" 7436 fi 7437 fi 7438 7439 7440 7441 7442 7443 7444 7445 7446 7447 7448 7449 7450 7451 7452 7453xorg_testset_save_CFLAGS="$CFLAGS" 7454 7455if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7456 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7458$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7459if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7460 $as_echo_n "(cached) " >&6 7461else 7462 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7463/* end confdefs.h. */ 7464int i; 7465_ACEOF 7466if ac_fn_c_try_compile "$LINENO"; then : 7467 xorg_cv_cc_flag_unknown_warning_option=yes 7468else 7469 xorg_cv_cc_flag_unknown_warning_option=no 7470fi 7471rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7472fi 7473{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7474$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7475 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7476 CFLAGS="$xorg_testset_save_CFLAGS" 7477fi 7478 7479if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7480 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7481 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7482 fi 7483 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7485$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7486if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7487 $as_echo_n "(cached) " >&6 7488else 7489 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7490/* end confdefs.h. */ 7491int i; 7492_ACEOF 7493if ac_fn_c_try_compile "$LINENO"; then : 7494 xorg_cv_cc_flag_unused_command_line_argument=yes 7495else 7496 xorg_cv_cc_flag_unused_command_line_argument=no 7497fi 7498rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7499fi 7500{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7501$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7502 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7503 CFLAGS="$xorg_testset_save_CFLAGS" 7504fi 7505 7506found="no" 7507 7508 if test $found = "no" ; then 7509 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7510 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7511 fi 7512 7513 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7514 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7515 fi 7516 7517 CFLAGS="$CFLAGS -Werror=main" 7518 7519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 7520$as_echo_n "checking if $CC supports -Werror=main... " >&6; } 7521 cacheid=xorg_cv_cc_flag__Werror_main 7522 if eval \${$cacheid+:} false; then : 7523 $as_echo_n "(cached) " >&6 7524else 7525 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7526/* end confdefs.h. */ 7527int i; 7528int 7529main () 7530{ 7531 7532 ; 7533 return 0; 7534} 7535_ACEOF 7536if ac_fn_c_try_link "$LINENO"; then : 7537 eval $cacheid=yes 7538else 7539 eval $cacheid=no 7540fi 7541rm -f core conftest.err conftest.$ac_objext \ 7542 conftest$ac_exeext conftest.$ac_ext 7543fi 7544 7545 7546 CFLAGS="$xorg_testset_save_CFLAGS" 7547 7548 eval supported=\$$cacheid 7549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7550$as_echo "$supported" >&6; } 7551 if test "$supported" = "yes" ; then 7552 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 7553 found="yes" 7554 fi 7555 fi 7556 7557 7558 7559 7560 7561 7562 7563 7564 7565 7566 7567 7568 7569 7570 7571xorg_testset_save_CFLAGS="$CFLAGS" 7572 7573if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7574 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7576$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7577if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7578 $as_echo_n "(cached) " >&6 7579else 7580 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7581/* end confdefs.h. */ 7582int i; 7583_ACEOF 7584if ac_fn_c_try_compile "$LINENO"; then : 7585 xorg_cv_cc_flag_unknown_warning_option=yes 7586else 7587 xorg_cv_cc_flag_unknown_warning_option=no 7588fi 7589rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7590fi 7591{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7592$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7593 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7594 CFLAGS="$xorg_testset_save_CFLAGS" 7595fi 7596 7597if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7598 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7599 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7600 fi 7601 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7603$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7604if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7605 $as_echo_n "(cached) " >&6 7606else 7607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7608/* end confdefs.h. */ 7609int i; 7610_ACEOF 7611if ac_fn_c_try_compile "$LINENO"; then : 7612 xorg_cv_cc_flag_unused_command_line_argument=yes 7613else 7614 xorg_cv_cc_flag_unused_command_line_argument=no 7615fi 7616rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7617fi 7618{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7619$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7620 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7621 CFLAGS="$xorg_testset_save_CFLAGS" 7622fi 7623 7624found="no" 7625 7626 if test $found = "no" ; then 7627 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7628 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7629 fi 7630 7631 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7632 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7633 fi 7634 7635 CFLAGS="$CFLAGS -Werror=missing-braces" 7636 7637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 7638$as_echo_n "checking if $CC supports -Werror=missing-braces... " >&6; } 7639 cacheid=xorg_cv_cc_flag__Werror_missing_braces 7640 if eval \${$cacheid+:} false; then : 7641 $as_echo_n "(cached) " >&6 7642else 7643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7644/* end confdefs.h. */ 7645int i; 7646int 7647main () 7648{ 7649 7650 ; 7651 return 0; 7652} 7653_ACEOF 7654if ac_fn_c_try_link "$LINENO"; then : 7655 eval $cacheid=yes 7656else 7657 eval $cacheid=no 7658fi 7659rm -f core conftest.err conftest.$ac_objext \ 7660 conftest$ac_exeext conftest.$ac_ext 7661fi 7662 7663 7664 CFLAGS="$xorg_testset_save_CFLAGS" 7665 7666 eval supported=\$$cacheid 7667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7668$as_echo "$supported" >&6; } 7669 if test "$supported" = "yes" ; then 7670 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 7671 found="yes" 7672 fi 7673 fi 7674 7675 7676 7677 7678 7679 7680 7681 7682 7683 7684 7685 7686 7687 7688 7689xorg_testset_save_CFLAGS="$CFLAGS" 7690 7691if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7692 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7694$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7695if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7696 $as_echo_n "(cached) " >&6 7697else 7698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7699/* end confdefs.h. */ 7700int i; 7701_ACEOF 7702if ac_fn_c_try_compile "$LINENO"; then : 7703 xorg_cv_cc_flag_unknown_warning_option=yes 7704else 7705 xorg_cv_cc_flag_unknown_warning_option=no 7706fi 7707rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7708fi 7709{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7710$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7711 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7712 CFLAGS="$xorg_testset_save_CFLAGS" 7713fi 7714 7715if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7716 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7717 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7718 fi 7719 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7721$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7722if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7723 $as_echo_n "(cached) " >&6 7724else 7725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7726/* end confdefs.h. */ 7727int i; 7728_ACEOF 7729if ac_fn_c_try_compile "$LINENO"; then : 7730 xorg_cv_cc_flag_unused_command_line_argument=yes 7731else 7732 xorg_cv_cc_flag_unused_command_line_argument=no 7733fi 7734rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7735fi 7736{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7737$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7738 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7739 CFLAGS="$xorg_testset_save_CFLAGS" 7740fi 7741 7742found="no" 7743 7744 if test $found = "no" ; then 7745 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7746 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7747 fi 7748 7749 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7750 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7751 fi 7752 7753 CFLAGS="$CFLAGS -Werror=sequence-point" 7754 7755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 7756$as_echo_n "checking if $CC supports -Werror=sequence-point... " >&6; } 7757 cacheid=xorg_cv_cc_flag__Werror_sequence_point 7758 if eval \${$cacheid+:} false; then : 7759 $as_echo_n "(cached) " >&6 7760else 7761 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7762/* end confdefs.h. */ 7763int i; 7764int 7765main () 7766{ 7767 7768 ; 7769 return 0; 7770} 7771_ACEOF 7772if ac_fn_c_try_link "$LINENO"; then : 7773 eval $cacheid=yes 7774else 7775 eval $cacheid=no 7776fi 7777rm -f core conftest.err conftest.$ac_objext \ 7778 conftest$ac_exeext conftest.$ac_ext 7779fi 7780 7781 7782 CFLAGS="$xorg_testset_save_CFLAGS" 7783 7784 eval supported=\$$cacheid 7785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7786$as_echo "$supported" >&6; } 7787 if test "$supported" = "yes" ; then 7788 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 7789 found="yes" 7790 fi 7791 fi 7792 7793 7794 7795 7796 7797 7798 7799 7800 7801 7802 7803 7804 7805 7806 7807xorg_testset_save_CFLAGS="$CFLAGS" 7808 7809if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7810 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7812$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7813if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7814 $as_echo_n "(cached) " >&6 7815else 7816 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7817/* end confdefs.h. */ 7818int i; 7819_ACEOF 7820if ac_fn_c_try_compile "$LINENO"; then : 7821 xorg_cv_cc_flag_unknown_warning_option=yes 7822else 7823 xorg_cv_cc_flag_unknown_warning_option=no 7824fi 7825rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7826fi 7827{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7828$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7829 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7830 CFLAGS="$xorg_testset_save_CFLAGS" 7831fi 7832 7833if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7834 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7835 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7836 fi 7837 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7839$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7840if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7841 $as_echo_n "(cached) " >&6 7842else 7843 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7844/* end confdefs.h. */ 7845int i; 7846_ACEOF 7847if ac_fn_c_try_compile "$LINENO"; then : 7848 xorg_cv_cc_flag_unused_command_line_argument=yes 7849else 7850 xorg_cv_cc_flag_unused_command_line_argument=no 7851fi 7852rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7853fi 7854{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7855$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7856 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7857 CFLAGS="$xorg_testset_save_CFLAGS" 7858fi 7859 7860found="no" 7861 7862 if test $found = "no" ; then 7863 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7864 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7865 fi 7866 7867 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7868 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7869 fi 7870 7871 CFLAGS="$CFLAGS -Werror=return-type" 7872 7873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 7874$as_echo_n "checking if $CC supports -Werror=return-type... " >&6; } 7875 cacheid=xorg_cv_cc_flag__Werror_return_type 7876 if eval \${$cacheid+:} false; then : 7877 $as_echo_n "(cached) " >&6 7878else 7879 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7880/* end confdefs.h. */ 7881int i; 7882int 7883main () 7884{ 7885 7886 ; 7887 return 0; 7888} 7889_ACEOF 7890if ac_fn_c_try_link "$LINENO"; then : 7891 eval $cacheid=yes 7892else 7893 eval $cacheid=no 7894fi 7895rm -f core conftest.err conftest.$ac_objext \ 7896 conftest$ac_exeext conftest.$ac_ext 7897fi 7898 7899 7900 CFLAGS="$xorg_testset_save_CFLAGS" 7901 7902 eval supported=\$$cacheid 7903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7904$as_echo "$supported" >&6; } 7905 if test "$supported" = "yes" ; then 7906 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 7907 found="yes" 7908 fi 7909 fi 7910 7911 if test $found = "no" ; then 7912 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7913 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7914 fi 7915 7916 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7917 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7918 fi 7919 7920 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 7921 7922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 7923$as_echo_n "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 7924 cacheid=xorg_cv_cc_flag__errwarn_E_FUNC_HAS_NO_RETURN_STMT 7925 if eval \${$cacheid+:} false; then : 7926 $as_echo_n "(cached) " >&6 7927else 7928 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7929/* end confdefs.h. */ 7930int i; 7931int 7932main () 7933{ 7934 7935 ; 7936 return 0; 7937} 7938_ACEOF 7939if ac_fn_c_try_link "$LINENO"; then : 7940 eval $cacheid=yes 7941else 7942 eval $cacheid=no 7943fi 7944rm -f core conftest.err conftest.$ac_objext \ 7945 conftest$ac_exeext conftest.$ac_ext 7946fi 7947 7948 7949 CFLAGS="$xorg_testset_save_CFLAGS" 7950 7951 eval supported=\$$cacheid 7952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7953$as_echo "$supported" >&6; } 7954 if test "$supported" = "yes" ; then 7955 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 7956 found="yes" 7957 fi 7958 fi 7959 7960 7961 7962 7963 7964 7965 7966 7967 7968 7969 7970 7971 7972 7973 7974xorg_testset_save_CFLAGS="$CFLAGS" 7975 7976if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7977 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7979$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7980if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7981 $as_echo_n "(cached) " >&6 7982else 7983 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7984/* end confdefs.h. */ 7985int i; 7986_ACEOF 7987if ac_fn_c_try_compile "$LINENO"; then : 7988 xorg_cv_cc_flag_unknown_warning_option=yes 7989else 7990 xorg_cv_cc_flag_unknown_warning_option=no 7991fi 7992rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7993fi 7994{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7995$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7996 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7997 CFLAGS="$xorg_testset_save_CFLAGS" 7998fi 7999 8000if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8001 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8002 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8003 fi 8004 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8006$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8007if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8008 $as_echo_n "(cached) " >&6 8009else 8010 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8011/* end confdefs.h. */ 8012int i; 8013_ACEOF 8014if ac_fn_c_try_compile "$LINENO"; then : 8015 xorg_cv_cc_flag_unused_command_line_argument=yes 8016else 8017 xorg_cv_cc_flag_unused_command_line_argument=no 8018fi 8019rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8020fi 8021{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8022$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8023 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8024 CFLAGS="$xorg_testset_save_CFLAGS" 8025fi 8026 8027found="no" 8028 8029 if test $found = "no" ; then 8030 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8031 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8032 fi 8033 8034 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8035 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8036 fi 8037 8038 CFLAGS="$CFLAGS -Werror=trigraphs" 8039 8040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 8041$as_echo_n "checking if $CC supports -Werror=trigraphs... " >&6; } 8042 cacheid=xorg_cv_cc_flag__Werror_trigraphs 8043 if eval \${$cacheid+:} false; then : 8044 $as_echo_n "(cached) " >&6 8045else 8046 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8047/* end confdefs.h. */ 8048int i; 8049int 8050main () 8051{ 8052 8053 ; 8054 return 0; 8055} 8056_ACEOF 8057if ac_fn_c_try_link "$LINENO"; then : 8058 eval $cacheid=yes 8059else 8060 eval $cacheid=no 8061fi 8062rm -f core conftest.err conftest.$ac_objext \ 8063 conftest$ac_exeext conftest.$ac_ext 8064fi 8065 8066 8067 CFLAGS="$xorg_testset_save_CFLAGS" 8068 8069 eval supported=\$$cacheid 8070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8071$as_echo "$supported" >&6; } 8072 if test "$supported" = "yes" ; then 8073 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 8074 found="yes" 8075 fi 8076 fi 8077 8078 8079 8080 8081 8082 8083 8084 8085 8086 8087 8088 8089 8090 8091 8092xorg_testset_save_CFLAGS="$CFLAGS" 8093 8094if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8095 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8097$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8098if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8099 $as_echo_n "(cached) " >&6 8100else 8101 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8102/* end confdefs.h. */ 8103int i; 8104_ACEOF 8105if ac_fn_c_try_compile "$LINENO"; then : 8106 xorg_cv_cc_flag_unknown_warning_option=yes 8107else 8108 xorg_cv_cc_flag_unknown_warning_option=no 8109fi 8110rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8111fi 8112{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8113$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8114 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8115 CFLAGS="$xorg_testset_save_CFLAGS" 8116fi 8117 8118if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8119 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8120 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8121 fi 8122 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8124$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8125if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8126 $as_echo_n "(cached) " >&6 8127else 8128 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8129/* end confdefs.h. */ 8130int i; 8131_ACEOF 8132if ac_fn_c_try_compile "$LINENO"; then : 8133 xorg_cv_cc_flag_unused_command_line_argument=yes 8134else 8135 xorg_cv_cc_flag_unused_command_line_argument=no 8136fi 8137rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8138fi 8139{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8140$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8141 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8142 CFLAGS="$xorg_testset_save_CFLAGS" 8143fi 8144 8145found="no" 8146 8147 if test $found = "no" ; then 8148 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8149 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8150 fi 8151 8152 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8153 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8154 fi 8155 8156 CFLAGS="$CFLAGS -Werror=array-bounds" 8157 8158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 8159$as_echo_n "checking if $CC supports -Werror=array-bounds... " >&6; } 8160 cacheid=xorg_cv_cc_flag__Werror_array_bounds 8161 if eval \${$cacheid+:} false; then : 8162 $as_echo_n "(cached) " >&6 8163else 8164 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8165/* end confdefs.h. */ 8166int i; 8167int 8168main () 8169{ 8170 8171 ; 8172 return 0; 8173} 8174_ACEOF 8175if ac_fn_c_try_link "$LINENO"; then : 8176 eval $cacheid=yes 8177else 8178 eval $cacheid=no 8179fi 8180rm -f core conftest.err conftest.$ac_objext \ 8181 conftest$ac_exeext conftest.$ac_ext 8182fi 8183 8184 8185 CFLAGS="$xorg_testset_save_CFLAGS" 8186 8187 eval supported=\$$cacheid 8188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8189$as_echo "$supported" >&6; } 8190 if test "$supported" = "yes" ; then 8191 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 8192 found="yes" 8193 fi 8194 fi 8195 8196 8197 8198 8199 8200 8201 8202 8203 8204 8205 8206 8207 8208 8209 8210xorg_testset_save_CFLAGS="$CFLAGS" 8211 8212if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8213 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8215$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8216if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8217 $as_echo_n "(cached) " >&6 8218else 8219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8220/* end confdefs.h. */ 8221int i; 8222_ACEOF 8223if ac_fn_c_try_compile "$LINENO"; then : 8224 xorg_cv_cc_flag_unknown_warning_option=yes 8225else 8226 xorg_cv_cc_flag_unknown_warning_option=no 8227fi 8228rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8229fi 8230{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8231$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8232 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8233 CFLAGS="$xorg_testset_save_CFLAGS" 8234fi 8235 8236if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8237 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8238 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8239 fi 8240 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8242$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8243if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8244 $as_echo_n "(cached) " >&6 8245else 8246 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8247/* end confdefs.h. */ 8248int i; 8249_ACEOF 8250if ac_fn_c_try_compile "$LINENO"; then : 8251 xorg_cv_cc_flag_unused_command_line_argument=yes 8252else 8253 xorg_cv_cc_flag_unused_command_line_argument=no 8254fi 8255rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8256fi 8257{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8258$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8259 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8260 CFLAGS="$xorg_testset_save_CFLAGS" 8261fi 8262 8263found="no" 8264 8265 if test $found = "no" ; then 8266 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8267 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8268 fi 8269 8270 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8271 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8272 fi 8273 8274 CFLAGS="$CFLAGS -Werror=write-strings" 8275 8276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 8277$as_echo_n "checking if $CC supports -Werror=write-strings... " >&6; } 8278 cacheid=xorg_cv_cc_flag__Werror_write_strings 8279 if eval \${$cacheid+:} false; then : 8280 $as_echo_n "(cached) " >&6 8281else 8282 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8283/* end confdefs.h. */ 8284int i; 8285int 8286main () 8287{ 8288 8289 ; 8290 return 0; 8291} 8292_ACEOF 8293if ac_fn_c_try_link "$LINENO"; then : 8294 eval $cacheid=yes 8295else 8296 eval $cacheid=no 8297fi 8298rm -f core conftest.err conftest.$ac_objext \ 8299 conftest$ac_exeext conftest.$ac_ext 8300fi 8301 8302 8303 CFLAGS="$xorg_testset_save_CFLAGS" 8304 8305 eval supported=\$$cacheid 8306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8307$as_echo "$supported" >&6; } 8308 if test "$supported" = "yes" ; then 8309 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 8310 found="yes" 8311 fi 8312 fi 8313 8314 8315 8316 8317 8318 8319 8320 8321 8322 8323 8324 8325 8326 8327 8328xorg_testset_save_CFLAGS="$CFLAGS" 8329 8330if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8331 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8333$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8334if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8335 $as_echo_n "(cached) " >&6 8336else 8337 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8338/* end confdefs.h. */ 8339int i; 8340_ACEOF 8341if ac_fn_c_try_compile "$LINENO"; then : 8342 xorg_cv_cc_flag_unknown_warning_option=yes 8343else 8344 xorg_cv_cc_flag_unknown_warning_option=no 8345fi 8346rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8347fi 8348{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8349$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8350 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8351 CFLAGS="$xorg_testset_save_CFLAGS" 8352fi 8353 8354if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8355 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8356 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8357 fi 8358 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8360$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8361if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8362 $as_echo_n "(cached) " >&6 8363else 8364 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8365/* end confdefs.h. */ 8366int i; 8367_ACEOF 8368if ac_fn_c_try_compile "$LINENO"; then : 8369 xorg_cv_cc_flag_unused_command_line_argument=yes 8370else 8371 xorg_cv_cc_flag_unused_command_line_argument=no 8372fi 8373rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8374fi 8375{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8376$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8377 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8378 CFLAGS="$xorg_testset_save_CFLAGS" 8379fi 8380 8381found="no" 8382 8383 if test $found = "no" ; then 8384 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8385 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8386 fi 8387 8388 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8389 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8390 fi 8391 8392 CFLAGS="$CFLAGS -Werror=address" 8393 8394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 8395$as_echo_n "checking if $CC supports -Werror=address... " >&6; } 8396 cacheid=xorg_cv_cc_flag__Werror_address 8397 if eval \${$cacheid+:} false; then : 8398 $as_echo_n "(cached) " >&6 8399else 8400 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8401/* end confdefs.h. */ 8402int i; 8403int 8404main () 8405{ 8406 8407 ; 8408 return 0; 8409} 8410_ACEOF 8411if ac_fn_c_try_link "$LINENO"; then : 8412 eval $cacheid=yes 8413else 8414 eval $cacheid=no 8415fi 8416rm -f core conftest.err conftest.$ac_objext \ 8417 conftest$ac_exeext conftest.$ac_ext 8418fi 8419 8420 8421 CFLAGS="$xorg_testset_save_CFLAGS" 8422 8423 eval supported=\$$cacheid 8424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8425$as_echo "$supported" >&6; } 8426 if test "$supported" = "yes" ; then 8427 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 8428 found="yes" 8429 fi 8430 fi 8431 8432 8433 8434 8435 8436 8437 8438 8439 8440 8441 8442 8443 8444 8445 8446xorg_testset_save_CFLAGS="$CFLAGS" 8447 8448if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8449 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8451$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8452if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8453 $as_echo_n "(cached) " >&6 8454else 8455 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8456/* end confdefs.h. */ 8457int i; 8458_ACEOF 8459if ac_fn_c_try_compile "$LINENO"; then : 8460 xorg_cv_cc_flag_unknown_warning_option=yes 8461else 8462 xorg_cv_cc_flag_unknown_warning_option=no 8463fi 8464rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8465fi 8466{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8467$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8468 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8469 CFLAGS="$xorg_testset_save_CFLAGS" 8470fi 8471 8472if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8473 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8474 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8475 fi 8476 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8478$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8479if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8480 $as_echo_n "(cached) " >&6 8481else 8482 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8483/* end confdefs.h. */ 8484int i; 8485_ACEOF 8486if ac_fn_c_try_compile "$LINENO"; then : 8487 xorg_cv_cc_flag_unused_command_line_argument=yes 8488else 8489 xorg_cv_cc_flag_unused_command_line_argument=no 8490fi 8491rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8492fi 8493{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8494$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8495 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8496 CFLAGS="$xorg_testset_save_CFLAGS" 8497fi 8498 8499found="no" 8500 8501 if test $found = "no" ; then 8502 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8503 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8504 fi 8505 8506 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8507 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8508 fi 8509 8510 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 8511 8512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 8513$as_echo_n "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 8514 cacheid=xorg_cv_cc_flag__Werror_int_to_pointer_cast 8515 if eval \${$cacheid+:} false; then : 8516 $as_echo_n "(cached) " >&6 8517else 8518 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8519/* end confdefs.h. */ 8520int i; 8521int 8522main () 8523{ 8524 8525 ; 8526 return 0; 8527} 8528_ACEOF 8529if ac_fn_c_try_link "$LINENO"; then : 8530 eval $cacheid=yes 8531else 8532 eval $cacheid=no 8533fi 8534rm -f core conftest.err conftest.$ac_objext \ 8535 conftest$ac_exeext conftest.$ac_ext 8536fi 8537 8538 8539 CFLAGS="$xorg_testset_save_CFLAGS" 8540 8541 eval supported=\$$cacheid 8542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8543$as_echo "$supported" >&6; } 8544 if test "$supported" = "yes" ; then 8545 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 8546 found="yes" 8547 fi 8548 fi 8549 8550 if test $found = "no" ; then 8551 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8552 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8553 fi 8554 8555 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8556 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8557 fi 8558 8559 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 8560 8561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 8562$as_echo_n "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 8563 cacheid=xorg_cv_cc_flag__errwarn_E_BAD_PTR_INT_COMBINATION 8564 if eval \${$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="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 8595 found="yes" 8596 fi 8597 fi 8598 8599 8600 8601 8602 8603 8604 8605 8606 8607 8608 8609 8610 8611 8612 8613xorg_testset_save_CFLAGS="$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_cc_unknown_warning_option" = "xyes" ; then 8670 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8671 fi 8672 8673 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8674 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8675 fi 8676 8677 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 8678 8679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 8680$as_echo_n "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 8681 cacheid=xorg_cv_cc_flag__Werror_pointer_to_int_cast 8682 if eval \${$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 -Werror=pointer-to-int-cast" 8713 found="yes" 8714 fi 8715 fi 8716 8717 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 8718else 8719{ $as_echo "$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 $PACKAGE_BUGREPORT" >&5 8720$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 $PACKAGE_BUGREPORT" >&2;} 8721 8722 8723 8724 8725 8726 8727 8728 8729 8730 8731 8732 8733 8734xorg_testset_save_CFLAGS="$CFLAGS" 8735 8736if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8737 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8739$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8740if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8741 $as_echo_n "(cached) " >&6 8742else 8743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8744/* end confdefs.h. */ 8745int i; 8746_ACEOF 8747if ac_fn_c_try_compile "$LINENO"; then : 8748 xorg_cv_cc_flag_unknown_warning_option=yes 8749else 8750 xorg_cv_cc_flag_unknown_warning_option=no 8751fi 8752rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8753fi 8754{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8755$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8756 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8757 CFLAGS="$xorg_testset_save_CFLAGS" 8758fi 8759 8760if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8761 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8762 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8763 fi 8764 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8766$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8767if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8768 $as_echo_n "(cached) " >&6 8769else 8770 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8771/* end confdefs.h. */ 8772int i; 8773_ACEOF 8774if ac_fn_c_try_compile "$LINENO"; then : 8775 xorg_cv_cc_flag_unused_command_line_argument=yes 8776else 8777 xorg_cv_cc_flag_unused_command_line_argument=no 8778fi 8779rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8780fi 8781{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8782$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8783 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8784 CFLAGS="$xorg_testset_save_CFLAGS" 8785fi 8786 8787found="no" 8788 8789 if test $found = "no" ; then 8790 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8791 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8792 fi 8793 8794 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8795 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8796 fi 8797 8798 CFLAGS="$CFLAGS -Wimplicit" 8799 8800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 8801$as_echo_n "checking if $CC supports -Wimplicit... " >&6; } 8802 cacheid=xorg_cv_cc_flag__Wimplicit 8803 if eval \${$cacheid+:} false; then : 8804 $as_echo_n "(cached) " >&6 8805else 8806 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8807/* end confdefs.h. */ 8808int i; 8809int 8810main () 8811{ 8812 8813 ; 8814 return 0; 8815} 8816_ACEOF 8817if ac_fn_c_try_link "$LINENO"; then : 8818 eval $cacheid=yes 8819else 8820 eval $cacheid=no 8821fi 8822rm -f core conftest.err conftest.$ac_objext \ 8823 conftest$ac_exeext conftest.$ac_ext 8824fi 8825 8826 8827 CFLAGS="$xorg_testset_save_CFLAGS" 8828 8829 eval supported=\$$cacheid 8830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8831$as_echo "$supported" >&6; } 8832 if test "$supported" = "yes" ; then 8833 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 8834 found="yes" 8835 fi 8836 fi 8837 8838 8839 8840 8841 8842 8843 8844 8845 8846 8847 8848 8849 8850 8851 8852xorg_testset_save_CFLAGS="$CFLAGS" 8853 8854if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8855 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8857$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8858if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8859 $as_echo_n "(cached) " >&6 8860else 8861 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8862/* end confdefs.h. */ 8863int i; 8864_ACEOF 8865if ac_fn_c_try_compile "$LINENO"; then : 8866 xorg_cv_cc_flag_unknown_warning_option=yes 8867else 8868 xorg_cv_cc_flag_unknown_warning_option=no 8869fi 8870rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8871fi 8872{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8873$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8874 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8875 CFLAGS="$xorg_testset_save_CFLAGS" 8876fi 8877 8878if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8879 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8880 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8881 fi 8882 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8884$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8885if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8886 $as_echo_n "(cached) " >&6 8887else 8888 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8889/* end confdefs.h. */ 8890int i; 8891_ACEOF 8892if ac_fn_c_try_compile "$LINENO"; then : 8893 xorg_cv_cc_flag_unused_command_line_argument=yes 8894else 8895 xorg_cv_cc_flag_unused_command_line_argument=no 8896fi 8897rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8898fi 8899{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8900$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8901 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8902 CFLAGS="$xorg_testset_save_CFLAGS" 8903fi 8904 8905found="no" 8906 8907 if test $found = "no" ; then 8908 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8909 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8910 fi 8911 8912 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8913 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8914 fi 8915 8916 CFLAGS="$CFLAGS -Wnonnull" 8917 8918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 8919$as_echo_n "checking if $CC supports -Wnonnull... " >&6; } 8920 cacheid=xorg_cv_cc_flag__Wnonnull 8921 if eval \${$cacheid+:} false; then : 8922 $as_echo_n "(cached) " >&6 8923else 8924 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8925/* end confdefs.h. */ 8926int i; 8927int 8928main () 8929{ 8930 8931 ; 8932 return 0; 8933} 8934_ACEOF 8935if ac_fn_c_try_link "$LINENO"; then : 8936 eval $cacheid=yes 8937else 8938 eval $cacheid=no 8939fi 8940rm -f core conftest.err conftest.$ac_objext \ 8941 conftest$ac_exeext conftest.$ac_ext 8942fi 8943 8944 8945 CFLAGS="$xorg_testset_save_CFLAGS" 8946 8947 eval supported=\$$cacheid 8948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8949$as_echo "$supported" >&6; } 8950 if test "$supported" = "yes" ; then 8951 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 8952 found="yes" 8953 fi 8954 fi 8955 8956 8957 8958 8959 8960 8961 8962 8963 8964 8965 8966 8967 8968 8969 8970xorg_testset_save_CFLAGS="$CFLAGS" 8971 8972if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8973 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8975$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8976if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8977 $as_echo_n "(cached) " >&6 8978else 8979 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8980/* end confdefs.h. */ 8981int i; 8982_ACEOF 8983if ac_fn_c_try_compile "$LINENO"; then : 8984 xorg_cv_cc_flag_unknown_warning_option=yes 8985else 8986 xorg_cv_cc_flag_unknown_warning_option=no 8987fi 8988rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8989fi 8990{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8991$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8992 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8993 CFLAGS="$xorg_testset_save_CFLAGS" 8994fi 8995 8996if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8997 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8998 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8999 fi 9000 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9002$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9003if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9004 $as_echo_n "(cached) " >&6 9005else 9006 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9007/* end confdefs.h. */ 9008int i; 9009_ACEOF 9010if ac_fn_c_try_compile "$LINENO"; then : 9011 xorg_cv_cc_flag_unused_command_line_argument=yes 9012else 9013 xorg_cv_cc_flag_unused_command_line_argument=no 9014fi 9015rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9016fi 9017{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9018$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9019 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9020 CFLAGS="$xorg_testset_save_CFLAGS" 9021fi 9022 9023found="no" 9024 9025 if test $found = "no" ; then 9026 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9027 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9028 fi 9029 9030 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9031 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9032 fi 9033 9034 CFLAGS="$CFLAGS -Winit-self" 9035 9036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 9037$as_echo_n "checking if $CC supports -Winit-self... " >&6; } 9038 cacheid=xorg_cv_cc_flag__Winit_self 9039 if eval \${$cacheid+:} false; then : 9040 $as_echo_n "(cached) " >&6 9041else 9042 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9043/* end confdefs.h. */ 9044int i; 9045int 9046main () 9047{ 9048 9049 ; 9050 return 0; 9051} 9052_ACEOF 9053if ac_fn_c_try_link "$LINENO"; then : 9054 eval $cacheid=yes 9055else 9056 eval $cacheid=no 9057fi 9058rm -f core conftest.err conftest.$ac_objext \ 9059 conftest$ac_exeext conftest.$ac_ext 9060fi 9061 9062 9063 CFLAGS="$xorg_testset_save_CFLAGS" 9064 9065 eval supported=\$$cacheid 9066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9067$as_echo "$supported" >&6; } 9068 if test "$supported" = "yes" ; then 9069 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 9070 found="yes" 9071 fi 9072 fi 9073 9074 9075 9076 9077 9078 9079 9080 9081 9082 9083 9084 9085 9086 9087 9088xorg_testset_save_CFLAGS="$CFLAGS" 9089 9090if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9091 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9093$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9094if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9095 $as_echo_n "(cached) " >&6 9096else 9097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9098/* end confdefs.h. */ 9099int i; 9100_ACEOF 9101if ac_fn_c_try_compile "$LINENO"; then : 9102 xorg_cv_cc_flag_unknown_warning_option=yes 9103else 9104 xorg_cv_cc_flag_unknown_warning_option=no 9105fi 9106rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9107fi 9108{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9109$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9110 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9111 CFLAGS="$xorg_testset_save_CFLAGS" 9112fi 9113 9114if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9115 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9116 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9117 fi 9118 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9120$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9121if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9122 $as_echo_n "(cached) " >&6 9123else 9124 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9125/* end confdefs.h. */ 9126int i; 9127_ACEOF 9128if ac_fn_c_try_compile "$LINENO"; then : 9129 xorg_cv_cc_flag_unused_command_line_argument=yes 9130else 9131 xorg_cv_cc_flag_unused_command_line_argument=no 9132fi 9133rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9134fi 9135{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9136$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9137 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9138 CFLAGS="$xorg_testset_save_CFLAGS" 9139fi 9140 9141found="no" 9142 9143 if test $found = "no" ; then 9144 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9145 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9146 fi 9147 9148 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9149 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9150 fi 9151 9152 CFLAGS="$CFLAGS -Wmain" 9153 9154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 9155$as_echo_n "checking if $CC supports -Wmain... " >&6; } 9156 cacheid=xorg_cv_cc_flag__Wmain 9157 if eval \${$cacheid+:} false; then : 9158 $as_echo_n "(cached) " >&6 9159else 9160 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9161/* end confdefs.h. */ 9162int i; 9163int 9164main () 9165{ 9166 9167 ; 9168 return 0; 9169} 9170_ACEOF 9171if ac_fn_c_try_link "$LINENO"; then : 9172 eval $cacheid=yes 9173else 9174 eval $cacheid=no 9175fi 9176rm -f core conftest.err conftest.$ac_objext \ 9177 conftest$ac_exeext conftest.$ac_ext 9178fi 9179 9180 9181 CFLAGS="$xorg_testset_save_CFLAGS" 9182 9183 eval supported=\$$cacheid 9184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9185$as_echo "$supported" >&6; } 9186 if test "$supported" = "yes" ; then 9187 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 9188 found="yes" 9189 fi 9190 fi 9191 9192 9193 9194 9195 9196 9197 9198 9199 9200 9201 9202 9203 9204 9205 9206xorg_testset_save_CFLAGS="$CFLAGS" 9207 9208if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9209 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9211$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9212if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9213 $as_echo_n "(cached) " >&6 9214else 9215 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9216/* end confdefs.h. */ 9217int i; 9218_ACEOF 9219if ac_fn_c_try_compile "$LINENO"; then : 9220 xorg_cv_cc_flag_unknown_warning_option=yes 9221else 9222 xorg_cv_cc_flag_unknown_warning_option=no 9223fi 9224rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9225fi 9226{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9227$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9228 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9229 CFLAGS="$xorg_testset_save_CFLAGS" 9230fi 9231 9232if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9233 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9234 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9235 fi 9236 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9238$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9239if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9240 $as_echo_n "(cached) " >&6 9241else 9242 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9243/* end confdefs.h. */ 9244int i; 9245_ACEOF 9246if ac_fn_c_try_compile "$LINENO"; then : 9247 xorg_cv_cc_flag_unused_command_line_argument=yes 9248else 9249 xorg_cv_cc_flag_unused_command_line_argument=no 9250fi 9251rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9252fi 9253{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9254$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9255 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9256 CFLAGS="$xorg_testset_save_CFLAGS" 9257fi 9258 9259found="no" 9260 9261 if test $found = "no" ; then 9262 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9263 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9264 fi 9265 9266 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9267 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9268 fi 9269 9270 CFLAGS="$CFLAGS -Wmissing-braces" 9271 9272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 9273$as_echo_n "checking if $CC supports -Wmissing-braces... " >&6; } 9274 cacheid=xorg_cv_cc_flag__Wmissing_braces 9275 if eval \${$cacheid+:} false; then : 9276 $as_echo_n "(cached) " >&6 9277else 9278 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9279/* end confdefs.h. */ 9280int i; 9281int 9282main () 9283{ 9284 9285 ; 9286 return 0; 9287} 9288_ACEOF 9289if ac_fn_c_try_link "$LINENO"; then : 9290 eval $cacheid=yes 9291else 9292 eval $cacheid=no 9293fi 9294rm -f core conftest.err conftest.$ac_objext \ 9295 conftest$ac_exeext conftest.$ac_ext 9296fi 9297 9298 9299 CFLAGS="$xorg_testset_save_CFLAGS" 9300 9301 eval supported=\$$cacheid 9302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9303$as_echo "$supported" >&6; } 9304 if test "$supported" = "yes" ; then 9305 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 9306 found="yes" 9307 fi 9308 fi 9309 9310 9311 9312 9313 9314 9315 9316 9317 9318 9319 9320 9321 9322 9323 9324xorg_testset_save_CFLAGS="$CFLAGS" 9325 9326if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9327 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9329$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9330if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9331 $as_echo_n "(cached) " >&6 9332else 9333 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9334/* end confdefs.h. */ 9335int i; 9336_ACEOF 9337if ac_fn_c_try_compile "$LINENO"; then : 9338 xorg_cv_cc_flag_unknown_warning_option=yes 9339else 9340 xorg_cv_cc_flag_unknown_warning_option=no 9341fi 9342rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9343fi 9344{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9345$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9346 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9347 CFLAGS="$xorg_testset_save_CFLAGS" 9348fi 9349 9350if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9351 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9352 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9353 fi 9354 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9356$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9357if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9358 $as_echo_n "(cached) " >&6 9359else 9360 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9361/* end confdefs.h. */ 9362int i; 9363_ACEOF 9364if ac_fn_c_try_compile "$LINENO"; then : 9365 xorg_cv_cc_flag_unused_command_line_argument=yes 9366else 9367 xorg_cv_cc_flag_unused_command_line_argument=no 9368fi 9369rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9370fi 9371{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9372$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9373 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9374 CFLAGS="$xorg_testset_save_CFLAGS" 9375fi 9376 9377found="no" 9378 9379 if test $found = "no" ; then 9380 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9381 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9382 fi 9383 9384 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9385 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9386 fi 9387 9388 CFLAGS="$CFLAGS -Wsequence-point" 9389 9390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 9391$as_echo_n "checking if $CC supports -Wsequence-point... " >&6; } 9392 cacheid=xorg_cv_cc_flag__Wsequence_point 9393 if eval \${$cacheid+:} false; then : 9394 $as_echo_n "(cached) " >&6 9395else 9396 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9397/* end confdefs.h. */ 9398int i; 9399int 9400main () 9401{ 9402 9403 ; 9404 return 0; 9405} 9406_ACEOF 9407if ac_fn_c_try_link "$LINENO"; then : 9408 eval $cacheid=yes 9409else 9410 eval $cacheid=no 9411fi 9412rm -f core conftest.err conftest.$ac_objext \ 9413 conftest$ac_exeext conftest.$ac_ext 9414fi 9415 9416 9417 CFLAGS="$xorg_testset_save_CFLAGS" 9418 9419 eval supported=\$$cacheid 9420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9421$as_echo "$supported" >&6; } 9422 if test "$supported" = "yes" ; then 9423 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 9424 found="yes" 9425 fi 9426 fi 9427 9428 9429 9430 9431 9432 9433 9434 9435 9436 9437 9438 9439 9440 9441 9442xorg_testset_save_CFLAGS="$CFLAGS" 9443 9444if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9445 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9447$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9448if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9449 $as_echo_n "(cached) " >&6 9450else 9451 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9452/* end confdefs.h. */ 9453int i; 9454_ACEOF 9455if ac_fn_c_try_compile "$LINENO"; then : 9456 xorg_cv_cc_flag_unknown_warning_option=yes 9457else 9458 xorg_cv_cc_flag_unknown_warning_option=no 9459fi 9460rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9461fi 9462{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9463$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9464 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9465 CFLAGS="$xorg_testset_save_CFLAGS" 9466fi 9467 9468if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9469 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9470 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9471 fi 9472 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9474$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9475if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9476 $as_echo_n "(cached) " >&6 9477else 9478 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9479/* end confdefs.h. */ 9480int i; 9481_ACEOF 9482if ac_fn_c_try_compile "$LINENO"; then : 9483 xorg_cv_cc_flag_unused_command_line_argument=yes 9484else 9485 xorg_cv_cc_flag_unused_command_line_argument=no 9486fi 9487rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9488fi 9489{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9490$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9491 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9492 CFLAGS="$xorg_testset_save_CFLAGS" 9493fi 9494 9495found="no" 9496 9497 if test $found = "no" ; then 9498 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9499 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9500 fi 9501 9502 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9503 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9504 fi 9505 9506 CFLAGS="$CFLAGS -Wreturn-type" 9507 9508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 9509$as_echo_n "checking if $CC supports -Wreturn-type... " >&6; } 9510 cacheid=xorg_cv_cc_flag__Wreturn_type 9511 if eval \${$cacheid+:} false; then : 9512 $as_echo_n "(cached) " >&6 9513else 9514 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9515/* end confdefs.h. */ 9516int i; 9517int 9518main () 9519{ 9520 9521 ; 9522 return 0; 9523} 9524_ACEOF 9525if ac_fn_c_try_link "$LINENO"; then : 9526 eval $cacheid=yes 9527else 9528 eval $cacheid=no 9529fi 9530rm -f core conftest.err conftest.$ac_objext \ 9531 conftest$ac_exeext conftest.$ac_ext 9532fi 9533 9534 9535 CFLAGS="$xorg_testset_save_CFLAGS" 9536 9537 eval supported=\$$cacheid 9538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9539$as_echo "$supported" >&6; } 9540 if test "$supported" = "yes" ; then 9541 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 9542 found="yes" 9543 fi 9544 fi 9545 9546 9547 9548 9549 9550 9551 9552 9553 9554 9555 9556 9557 9558 9559 9560xorg_testset_save_CFLAGS="$CFLAGS" 9561 9562if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9563 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9565$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9566if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9567 $as_echo_n "(cached) " >&6 9568else 9569 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9570/* end confdefs.h. */ 9571int i; 9572_ACEOF 9573if ac_fn_c_try_compile "$LINENO"; then : 9574 xorg_cv_cc_flag_unknown_warning_option=yes 9575else 9576 xorg_cv_cc_flag_unknown_warning_option=no 9577fi 9578rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9579fi 9580{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9581$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9582 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9583 CFLAGS="$xorg_testset_save_CFLAGS" 9584fi 9585 9586if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9587 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9588 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9589 fi 9590 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9592$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9593if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9594 $as_echo_n "(cached) " >&6 9595else 9596 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9597/* end confdefs.h. */ 9598int i; 9599_ACEOF 9600if ac_fn_c_try_compile "$LINENO"; then : 9601 xorg_cv_cc_flag_unused_command_line_argument=yes 9602else 9603 xorg_cv_cc_flag_unused_command_line_argument=no 9604fi 9605rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9606fi 9607{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9608$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9609 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9610 CFLAGS="$xorg_testset_save_CFLAGS" 9611fi 9612 9613found="no" 9614 9615 if test $found = "no" ; then 9616 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9617 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9618 fi 9619 9620 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9621 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9622 fi 9623 9624 CFLAGS="$CFLAGS -Wtrigraphs" 9625 9626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 9627$as_echo_n "checking if $CC supports -Wtrigraphs... " >&6; } 9628 cacheid=xorg_cv_cc_flag__Wtrigraphs 9629 if eval \${$cacheid+:} false; then : 9630 $as_echo_n "(cached) " >&6 9631else 9632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9633/* end confdefs.h. */ 9634int i; 9635int 9636main () 9637{ 9638 9639 ; 9640 return 0; 9641} 9642_ACEOF 9643if ac_fn_c_try_link "$LINENO"; then : 9644 eval $cacheid=yes 9645else 9646 eval $cacheid=no 9647fi 9648rm -f core conftest.err conftest.$ac_objext \ 9649 conftest$ac_exeext conftest.$ac_ext 9650fi 9651 9652 9653 CFLAGS="$xorg_testset_save_CFLAGS" 9654 9655 eval supported=\$$cacheid 9656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9657$as_echo "$supported" >&6; } 9658 if test "$supported" = "yes" ; then 9659 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 9660 found="yes" 9661 fi 9662 fi 9663 9664 9665 9666 9667 9668 9669 9670 9671 9672 9673 9674 9675 9676 9677 9678xorg_testset_save_CFLAGS="$CFLAGS" 9679 9680if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9681 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9683$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9684if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9685 $as_echo_n "(cached) " >&6 9686else 9687 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9688/* end confdefs.h. */ 9689int i; 9690_ACEOF 9691if ac_fn_c_try_compile "$LINENO"; then : 9692 xorg_cv_cc_flag_unknown_warning_option=yes 9693else 9694 xorg_cv_cc_flag_unknown_warning_option=no 9695fi 9696rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9697fi 9698{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9699$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9700 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9701 CFLAGS="$xorg_testset_save_CFLAGS" 9702fi 9703 9704if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9705 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9706 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9707 fi 9708 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9710$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9711if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9712 $as_echo_n "(cached) " >&6 9713else 9714 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9715/* end confdefs.h. */ 9716int i; 9717_ACEOF 9718if ac_fn_c_try_compile "$LINENO"; then : 9719 xorg_cv_cc_flag_unused_command_line_argument=yes 9720else 9721 xorg_cv_cc_flag_unused_command_line_argument=no 9722fi 9723rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9724fi 9725{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9726$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9727 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9728 CFLAGS="$xorg_testset_save_CFLAGS" 9729fi 9730 9731found="no" 9732 9733 if test $found = "no" ; then 9734 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9735 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9736 fi 9737 9738 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9739 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9740 fi 9741 9742 CFLAGS="$CFLAGS -Warray-bounds" 9743 9744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 9745$as_echo_n "checking if $CC supports -Warray-bounds... " >&6; } 9746 cacheid=xorg_cv_cc_flag__Warray_bounds 9747 if eval \${$cacheid+:} false; then : 9748 $as_echo_n "(cached) " >&6 9749else 9750 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9751/* end confdefs.h. */ 9752int i; 9753int 9754main () 9755{ 9756 9757 ; 9758 return 0; 9759} 9760_ACEOF 9761if ac_fn_c_try_link "$LINENO"; then : 9762 eval $cacheid=yes 9763else 9764 eval $cacheid=no 9765fi 9766rm -f core conftest.err conftest.$ac_objext \ 9767 conftest$ac_exeext conftest.$ac_ext 9768fi 9769 9770 9771 CFLAGS="$xorg_testset_save_CFLAGS" 9772 9773 eval supported=\$$cacheid 9774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9775$as_echo "$supported" >&6; } 9776 if test "$supported" = "yes" ; then 9777 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 9778 found="yes" 9779 fi 9780 fi 9781 9782 9783 9784 9785 9786 9787 9788 9789 9790 9791 9792 9793 9794 9795 9796xorg_testset_save_CFLAGS="$CFLAGS" 9797 9798if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9799 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9801$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9802if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9803 $as_echo_n "(cached) " >&6 9804else 9805 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9806/* end confdefs.h. */ 9807int i; 9808_ACEOF 9809if ac_fn_c_try_compile "$LINENO"; then : 9810 xorg_cv_cc_flag_unknown_warning_option=yes 9811else 9812 xorg_cv_cc_flag_unknown_warning_option=no 9813fi 9814rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9815fi 9816{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9817$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9818 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9819 CFLAGS="$xorg_testset_save_CFLAGS" 9820fi 9821 9822if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9823 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9824 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9825 fi 9826 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9828$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9829if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9830 $as_echo_n "(cached) " >&6 9831else 9832 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9833/* end confdefs.h. */ 9834int i; 9835_ACEOF 9836if ac_fn_c_try_compile "$LINENO"; then : 9837 xorg_cv_cc_flag_unused_command_line_argument=yes 9838else 9839 xorg_cv_cc_flag_unused_command_line_argument=no 9840fi 9841rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9842fi 9843{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9844$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9845 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9846 CFLAGS="$xorg_testset_save_CFLAGS" 9847fi 9848 9849found="no" 9850 9851 if test $found = "no" ; then 9852 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9853 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9854 fi 9855 9856 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9857 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9858 fi 9859 9860 CFLAGS="$CFLAGS -Wwrite-strings" 9861 9862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 9863$as_echo_n "checking if $CC supports -Wwrite-strings... " >&6; } 9864 cacheid=xorg_cv_cc_flag__Wwrite_strings 9865 if eval \${$cacheid+:} false; then : 9866 $as_echo_n "(cached) " >&6 9867else 9868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9869/* end confdefs.h. */ 9870int i; 9871int 9872main () 9873{ 9874 9875 ; 9876 return 0; 9877} 9878_ACEOF 9879if ac_fn_c_try_link "$LINENO"; then : 9880 eval $cacheid=yes 9881else 9882 eval $cacheid=no 9883fi 9884rm -f core conftest.err conftest.$ac_objext \ 9885 conftest$ac_exeext conftest.$ac_ext 9886fi 9887 9888 9889 CFLAGS="$xorg_testset_save_CFLAGS" 9890 9891 eval supported=\$$cacheid 9892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9893$as_echo "$supported" >&6; } 9894 if test "$supported" = "yes" ; then 9895 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 9896 found="yes" 9897 fi 9898 fi 9899 9900 9901 9902 9903 9904 9905 9906 9907 9908 9909 9910 9911 9912 9913 9914xorg_testset_save_CFLAGS="$CFLAGS" 9915 9916if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9917 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9919$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9920if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9921 $as_echo_n "(cached) " >&6 9922else 9923 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9924/* end confdefs.h. */ 9925int i; 9926_ACEOF 9927if ac_fn_c_try_compile "$LINENO"; then : 9928 xorg_cv_cc_flag_unknown_warning_option=yes 9929else 9930 xorg_cv_cc_flag_unknown_warning_option=no 9931fi 9932rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9933fi 9934{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9935$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9936 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9937 CFLAGS="$xorg_testset_save_CFLAGS" 9938fi 9939 9940if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9941 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9942 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9943 fi 9944 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9946$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9947if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9948 $as_echo_n "(cached) " >&6 9949else 9950 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9951/* end confdefs.h. */ 9952int i; 9953_ACEOF 9954if ac_fn_c_try_compile "$LINENO"; then : 9955 xorg_cv_cc_flag_unused_command_line_argument=yes 9956else 9957 xorg_cv_cc_flag_unused_command_line_argument=no 9958fi 9959rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9960fi 9961{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9962$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9963 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9964 CFLAGS="$xorg_testset_save_CFLAGS" 9965fi 9966 9967found="no" 9968 9969 if test $found = "no" ; then 9970 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9971 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9972 fi 9973 9974 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9975 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9976 fi 9977 9978 CFLAGS="$CFLAGS -Waddress" 9979 9980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 9981$as_echo_n "checking if $CC supports -Waddress... " >&6; } 9982 cacheid=xorg_cv_cc_flag__Waddress 9983 if eval \${$cacheid+:} false; then : 9984 $as_echo_n "(cached) " >&6 9985else 9986 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9987/* end confdefs.h. */ 9988int i; 9989int 9990main () 9991{ 9992 9993 ; 9994 return 0; 9995} 9996_ACEOF 9997if ac_fn_c_try_link "$LINENO"; then : 9998 eval $cacheid=yes 9999else 10000 eval $cacheid=no 10001fi 10002rm -f core conftest.err conftest.$ac_objext \ 10003 conftest$ac_exeext conftest.$ac_ext 10004fi 10005 10006 10007 CFLAGS="$xorg_testset_save_CFLAGS" 10008 10009 eval supported=\$$cacheid 10010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10011$as_echo "$supported" >&6; } 10012 if test "$supported" = "yes" ; then 10013 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 10014 found="yes" 10015 fi 10016 fi 10017 10018 10019 10020 10021 10022 10023 10024 10025 10026 10027 10028 10029 10030 10031 10032xorg_testset_save_CFLAGS="$CFLAGS" 10033 10034if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10035 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10037$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10038if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10039 $as_echo_n "(cached) " >&6 10040else 10041 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10042/* end confdefs.h. */ 10043int i; 10044_ACEOF 10045if ac_fn_c_try_compile "$LINENO"; then : 10046 xorg_cv_cc_flag_unknown_warning_option=yes 10047else 10048 xorg_cv_cc_flag_unknown_warning_option=no 10049fi 10050rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10051fi 10052{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10053$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10054 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10055 CFLAGS="$xorg_testset_save_CFLAGS" 10056fi 10057 10058if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10059 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10060 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10061 fi 10062 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10064$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10065if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10066 $as_echo_n "(cached) " >&6 10067else 10068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10069/* end confdefs.h. */ 10070int i; 10071_ACEOF 10072if ac_fn_c_try_compile "$LINENO"; then : 10073 xorg_cv_cc_flag_unused_command_line_argument=yes 10074else 10075 xorg_cv_cc_flag_unused_command_line_argument=no 10076fi 10077rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10078fi 10079{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10080$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10081 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10082 CFLAGS="$xorg_testset_save_CFLAGS" 10083fi 10084 10085found="no" 10086 10087 if test $found = "no" ; then 10088 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10089 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10090 fi 10091 10092 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10093 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10094 fi 10095 10096 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 10097 10098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 10099$as_echo_n "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 10100 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 10101 if eval \${$cacheid+:} false; then : 10102 $as_echo_n "(cached) " >&6 10103else 10104 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10105/* end confdefs.h. */ 10106int i; 10107int 10108main () 10109{ 10110 10111 ; 10112 return 0; 10113} 10114_ACEOF 10115if ac_fn_c_try_link "$LINENO"; then : 10116 eval $cacheid=yes 10117else 10118 eval $cacheid=no 10119fi 10120rm -f core conftest.err conftest.$ac_objext \ 10121 conftest$ac_exeext conftest.$ac_ext 10122fi 10123 10124 10125 CFLAGS="$xorg_testset_save_CFLAGS" 10126 10127 eval supported=\$$cacheid 10128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10129$as_echo "$supported" >&6; } 10130 if test "$supported" = "yes" ; then 10131 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 10132 found="yes" 10133 fi 10134 fi 10135 10136 10137 10138 10139 10140 10141 10142 10143 10144 10145 10146 10147 10148 10149 10150xorg_testset_save_CFLAGS="$CFLAGS" 10151 10152if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10153 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10155$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10156if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10157 $as_echo_n "(cached) " >&6 10158else 10159 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10160/* end confdefs.h. */ 10161int i; 10162_ACEOF 10163if ac_fn_c_try_compile "$LINENO"; then : 10164 xorg_cv_cc_flag_unknown_warning_option=yes 10165else 10166 xorg_cv_cc_flag_unknown_warning_option=no 10167fi 10168rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10169fi 10170{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10171$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10172 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10173 CFLAGS="$xorg_testset_save_CFLAGS" 10174fi 10175 10176if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10177 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10178 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10179 fi 10180 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10182$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10183if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10184 $as_echo_n "(cached) " >&6 10185else 10186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10187/* end confdefs.h. */ 10188int i; 10189_ACEOF 10190if ac_fn_c_try_compile "$LINENO"; then : 10191 xorg_cv_cc_flag_unused_command_line_argument=yes 10192else 10193 xorg_cv_cc_flag_unused_command_line_argument=no 10194fi 10195rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10196fi 10197{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10198$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10199 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10200 CFLAGS="$xorg_testset_save_CFLAGS" 10201fi 10202 10203found="no" 10204 10205 if test $found = "no" ; then 10206 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10207 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10208 fi 10209 10210 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10211 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10212 fi 10213 10214 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 10215 10216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 10217$as_echo_n "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 10218 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 10219 if eval \${$cacheid+:} false; then : 10220 $as_echo_n "(cached) " >&6 10221else 10222 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10223/* end confdefs.h. */ 10224int i; 10225int 10226main () 10227{ 10228 10229 ; 10230 return 0; 10231} 10232_ACEOF 10233if ac_fn_c_try_link "$LINENO"; then : 10234 eval $cacheid=yes 10235else 10236 eval $cacheid=no 10237fi 10238rm -f core conftest.err conftest.$ac_objext \ 10239 conftest$ac_exeext conftest.$ac_ext 10240fi 10241 10242 10243 CFLAGS="$xorg_testset_save_CFLAGS" 10244 10245 eval supported=\$$cacheid 10246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10247$as_echo "$supported" >&6; } 10248 if test "$supported" = "yes" ; then 10249 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 10250 found="yes" 10251 fi 10252 fi 10253 10254 10255fi 10256 10257 10258 10259 10260 10261 10262 10263 CWARNFLAGS="$BASE_CFLAGS" 10264 if test "x$GCC" = xyes ; then 10265 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 10266 fi 10267 10268 10269 10270 10271 10272 10273 10274 10275# Check whether --enable-strict-compilation was given. 10276if test "${enable_strict_compilation+set}" = set; then : 10277 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 10278else 10279 STRICT_COMPILE=no 10280fi 10281 10282 10283 10284 10285 10286 10287STRICT_CFLAGS="" 10288 10289 10290 10291 10292 10293 10294 10295 10296 10297 10298 10299 10300 10301xorg_testset_save_CFLAGS="$CFLAGS" 10302 10303if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10304 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10306$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10307if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10308 $as_echo_n "(cached) " >&6 10309else 10310 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10311/* end confdefs.h. */ 10312int i; 10313_ACEOF 10314if ac_fn_c_try_compile "$LINENO"; then : 10315 xorg_cv_cc_flag_unknown_warning_option=yes 10316else 10317 xorg_cv_cc_flag_unknown_warning_option=no 10318fi 10319rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10320fi 10321{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10322$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10323 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10324 CFLAGS="$xorg_testset_save_CFLAGS" 10325fi 10326 10327if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10328 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10329 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10330 fi 10331 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10333$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10334if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10335 $as_echo_n "(cached) " >&6 10336else 10337 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10338/* end confdefs.h. */ 10339int i; 10340_ACEOF 10341if ac_fn_c_try_compile "$LINENO"; then : 10342 xorg_cv_cc_flag_unused_command_line_argument=yes 10343else 10344 xorg_cv_cc_flag_unused_command_line_argument=no 10345fi 10346rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10347fi 10348{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10349$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10350 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10351 CFLAGS="$xorg_testset_save_CFLAGS" 10352fi 10353 10354found="no" 10355 10356 if test $found = "no" ; then 10357 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10358 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10359 fi 10360 10361 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10362 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10363 fi 10364 10365 CFLAGS="$CFLAGS -pedantic" 10366 10367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 10368$as_echo_n "checking if $CC supports -pedantic... " >&6; } 10369 cacheid=xorg_cv_cc_flag__pedantic 10370 if eval \${$cacheid+:} false; then : 10371 $as_echo_n "(cached) " >&6 10372else 10373 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10374/* end confdefs.h. */ 10375int i; 10376int 10377main () 10378{ 10379 10380 ; 10381 return 0; 10382} 10383_ACEOF 10384if ac_fn_c_try_link "$LINENO"; then : 10385 eval $cacheid=yes 10386else 10387 eval $cacheid=no 10388fi 10389rm -f core conftest.err conftest.$ac_objext \ 10390 conftest$ac_exeext conftest.$ac_ext 10391fi 10392 10393 10394 CFLAGS="$xorg_testset_save_CFLAGS" 10395 10396 eval supported=\$$cacheid 10397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10398$as_echo "$supported" >&6; } 10399 if test "$supported" = "yes" ; then 10400 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 10401 found="yes" 10402 fi 10403 fi 10404 10405 10406 10407 10408 10409 10410 10411 10412 10413 10414 10415 10416 10417 10418 10419xorg_testset_save_CFLAGS="$CFLAGS" 10420 10421if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10422 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10424$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10425if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10426 $as_echo_n "(cached) " >&6 10427else 10428 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10429/* end confdefs.h. */ 10430int i; 10431_ACEOF 10432if ac_fn_c_try_compile "$LINENO"; then : 10433 xorg_cv_cc_flag_unknown_warning_option=yes 10434else 10435 xorg_cv_cc_flag_unknown_warning_option=no 10436fi 10437rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10438fi 10439{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10440$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10441 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10442 CFLAGS="$xorg_testset_save_CFLAGS" 10443fi 10444 10445if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10446 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10447 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10448 fi 10449 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10451$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10452if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10453 $as_echo_n "(cached) " >&6 10454else 10455 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10456/* end confdefs.h. */ 10457int i; 10458_ACEOF 10459if ac_fn_c_try_compile "$LINENO"; then : 10460 xorg_cv_cc_flag_unused_command_line_argument=yes 10461else 10462 xorg_cv_cc_flag_unused_command_line_argument=no 10463fi 10464rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10465fi 10466{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10467$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10468 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10469 CFLAGS="$xorg_testset_save_CFLAGS" 10470fi 10471 10472found="no" 10473 10474 if test $found = "no" ; then 10475 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10476 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10477 fi 10478 10479 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10480 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10481 fi 10482 10483 CFLAGS="$CFLAGS -Werror" 10484 10485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 10486$as_echo_n "checking if $CC supports -Werror... " >&6; } 10487 cacheid=xorg_cv_cc_flag__Werror 10488 if eval \${$cacheid+:} false; then : 10489 $as_echo_n "(cached) " >&6 10490else 10491 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10492/* end confdefs.h. */ 10493int i; 10494int 10495main () 10496{ 10497 10498 ; 10499 return 0; 10500} 10501_ACEOF 10502if ac_fn_c_try_link "$LINENO"; then : 10503 eval $cacheid=yes 10504else 10505 eval $cacheid=no 10506fi 10507rm -f core conftest.err conftest.$ac_objext \ 10508 conftest$ac_exeext conftest.$ac_ext 10509fi 10510 10511 10512 CFLAGS="$xorg_testset_save_CFLAGS" 10513 10514 eval supported=\$$cacheid 10515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10516$as_echo "$supported" >&6; } 10517 if test "$supported" = "yes" ; then 10518 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 10519 found="yes" 10520 fi 10521 fi 10522 10523 if test $found = "no" ; then 10524 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10525 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10526 fi 10527 10528 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10529 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10530 fi 10531 10532 CFLAGS="$CFLAGS -errwarn" 10533 10534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 10535$as_echo_n "checking if $CC supports -errwarn... " >&6; } 10536 cacheid=xorg_cv_cc_flag__errwarn 10537 if eval \${$cacheid+:} false; then : 10538 $as_echo_n "(cached) " >&6 10539else 10540 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10541/* end confdefs.h. */ 10542int i; 10543int 10544main () 10545{ 10546 10547 ; 10548 return 0; 10549} 10550_ACEOF 10551if ac_fn_c_try_link "$LINENO"; then : 10552 eval $cacheid=yes 10553else 10554 eval $cacheid=no 10555fi 10556rm -f core conftest.err conftest.$ac_objext \ 10557 conftest$ac_exeext conftest.$ac_ext 10558fi 10559 10560 10561 CFLAGS="$xorg_testset_save_CFLAGS" 10562 10563 eval supported=\$$cacheid 10564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10565$as_echo "$supported" >&6; } 10566 if test "$supported" = "yes" ; then 10567 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 10568 found="yes" 10569 fi 10570 fi 10571 10572 10573 10574# Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 10575# activate it with -Werror, so we add it here explicitly. 10576 10577 10578 10579 10580 10581 10582 10583 10584 10585 10586 10587 10588 10589xorg_testset_save_CFLAGS="$CFLAGS" 10590 10591if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10592 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10594$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10595if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10596 $as_echo_n "(cached) " >&6 10597else 10598 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10599/* end confdefs.h. */ 10600int i; 10601_ACEOF 10602if ac_fn_c_try_compile "$LINENO"; then : 10603 xorg_cv_cc_flag_unknown_warning_option=yes 10604else 10605 xorg_cv_cc_flag_unknown_warning_option=no 10606fi 10607rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10608fi 10609{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10610$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10611 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10612 CFLAGS="$xorg_testset_save_CFLAGS" 10613fi 10614 10615if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10616 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10617 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10618 fi 10619 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10621$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10622if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10623 $as_echo_n "(cached) " >&6 10624else 10625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10626/* end confdefs.h. */ 10627int i; 10628_ACEOF 10629if ac_fn_c_try_compile "$LINENO"; then : 10630 xorg_cv_cc_flag_unused_command_line_argument=yes 10631else 10632 xorg_cv_cc_flag_unused_command_line_argument=no 10633fi 10634rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10635fi 10636{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10637$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10638 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10639 CFLAGS="$xorg_testset_save_CFLAGS" 10640fi 10641 10642found="no" 10643 10644 if test $found = "no" ; then 10645 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10646 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10647 fi 10648 10649 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10650 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10651 fi 10652 10653 CFLAGS="$CFLAGS -Werror=attributes" 10654 10655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 10656$as_echo_n "checking if $CC supports -Werror=attributes... " >&6; } 10657 cacheid=xorg_cv_cc_flag__Werror_attributes 10658 if eval \${$cacheid+:} false; then : 10659 $as_echo_n "(cached) " >&6 10660else 10661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10662/* end confdefs.h. */ 10663int i; 10664int 10665main () 10666{ 10667 10668 ; 10669 return 0; 10670} 10671_ACEOF 10672if ac_fn_c_try_link "$LINENO"; then : 10673 eval $cacheid=yes 10674else 10675 eval $cacheid=no 10676fi 10677rm -f core conftest.err conftest.$ac_objext \ 10678 conftest$ac_exeext conftest.$ac_ext 10679fi 10680 10681 10682 CFLAGS="$xorg_testset_save_CFLAGS" 10683 10684 eval supported=\$$cacheid 10685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10686$as_echo "$supported" >&6; } 10687 if test "$supported" = "yes" ; then 10688 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 10689 found="yes" 10690 fi 10691 fi 10692 10693 10694 10695if test "x$STRICT_COMPILE" = "xyes"; then 10696 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 10697 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 10698fi 10699 10700 10701 10702 10703 10704 10705cat >>confdefs.h <<_ACEOF 10706#define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 10707_ACEOF 10708 10709 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 10710 if test "x$PVM" = "x"; then 10711 PVM="0" 10712 fi 10713 10714cat >>confdefs.h <<_ACEOF 10715#define PACKAGE_VERSION_MINOR $PVM 10716_ACEOF 10717 10718 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 10719 if test "x$PVP" = "x"; then 10720 PVP="0" 10721 fi 10722 10723cat >>confdefs.h <<_ACEOF 10724#define PACKAGE_VERSION_PATCHLEVEL $PVP 10725_ACEOF 10726 10727 10728 10729CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 10730mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 10731|| (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 10732echo 'git directory not found: installing possibly empty changelog.' >&2)" 10733 10734 10735 10736 10737macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 10738INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 10739mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 10740|| (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ 10741echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" 10742 10743 10744 10745 10746 10747 10748if test x$APP_MAN_SUFFIX = x ; then 10749 APP_MAN_SUFFIX=1 10750fi 10751if test x$APP_MAN_DIR = x ; then 10752 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 10753fi 10754 10755if test x$LIB_MAN_SUFFIX = x ; then 10756 LIB_MAN_SUFFIX=3 10757fi 10758if test x$LIB_MAN_DIR = x ; then 10759 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 10760fi 10761 10762if test x$FILE_MAN_SUFFIX = x ; then 10763 case $host_os in 10764 solaris*) FILE_MAN_SUFFIX=4 ;; 10765 *) FILE_MAN_SUFFIX=5 ;; 10766 esac 10767fi 10768if test x$FILE_MAN_DIR = x ; then 10769 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 10770fi 10771 10772if test x$MISC_MAN_SUFFIX = x ; then 10773 case $host_os in 10774 solaris*) MISC_MAN_SUFFIX=5 ;; 10775 *) MISC_MAN_SUFFIX=7 ;; 10776 esac 10777fi 10778if test x$MISC_MAN_DIR = x ; then 10779 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 10780fi 10781 10782if test x$DRIVER_MAN_SUFFIX = x ; then 10783 case $host_os in 10784 solaris*) DRIVER_MAN_SUFFIX=7 ;; 10785 *) DRIVER_MAN_SUFFIX=4 ;; 10786 esac 10787fi 10788if test x$DRIVER_MAN_DIR = x ; then 10789 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 10790fi 10791 10792if test x$ADMIN_MAN_SUFFIX = x ; then 10793 case $host_os in 10794 solaris*) ADMIN_MAN_SUFFIX=1m ;; 10795 *) ADMIN_MAN_SUFFIX=8 ;; 10796 esac 10797fi 10798if test x$ADMIN_MAN_DIR = x ; then 10799 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 10800fi 10801 10802 10803 10804 10805 10806 10807 10808 10809 10810 10811 10812 10813 10814 10815 10816XORG_MAN_PAGE="X Version 11" 10817 10818MAN_SUBSTS="\ 10819 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 10820 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 10821 -e 's|__xservername__|Xorg|g' \ 10822 -e 's|__xconfigfile__|xorg.conf|g' \ 10823 -e 's|__projectroot__|\$(prefix)|g' \ 10824 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 10825 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 10826 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 10827 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 10828 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 10829 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 10830 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 10831 10832 10833 10834# Check whether --enable-silent-rules was given. 10835if test "${enable_silent_rules+set}" = set; then : 10836 enableval=$enable_silent_rules; 10837fi 10838 10839case $enable_silent_rules in # ((( 10840 yes) AM_DEFAULT_VERBOSITY=0;; 10841 no) AM_DEFAULT_VERBOSITY=1;; 10842 *) AM_DEFAULT_VERBOSITY=0;; 10843esac 10844am_make=${MAKE-make} 10845{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 10846$as_echo_n "checking whether $am_make supports nested variables... " >&6; } 10847if ${am_cv_make_support_nested_variables+:} false; then : 10848 $as_echo_n "(cached) " >&6 10849else 10850 if $as_echo 'TRUE=$(BAR$(V)) 10851BAR0=false 10852BAR1=true 10853V=1 10854am__doit: 10855 @$(TRUE) 10856.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 10857 am_cv_make_support_nested_variables=yes 10858else 10859 am_cv_make_support_nested_variables=no 10860fi 10861fi 10862{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 10863$as_echo "$am_cv_make_support_nested_variables" >&6; } 10864if test $am_cv_make_support_nested_variables = yes; then 10865 AM_V='$(V)' 10866 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 10867else 10868 AM_V=$AM_DEFAULT_VERBOSITY 10869 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 10870fi 10871AM_BACKSLASH='\' 10872 10873 10874 10875# Initialize libtool 10876# Check whether --enable-static was given. 10877if test "${enable_static+set}" = set; then : 10878 enableval=$enable_static; p=${PACKAGE-default} 10879 case $enableval in 10880 yes) enable_static=yes ;; 10881 no) enable_static=no ;; 10882 *) 10883 enable_static=no 10884 # Look at the argument we got. We use all the common list separators. 10885 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 10886 for pkg in $enableval; do 10887 IFS=$lt_save_ifs 10888 if test "X$pkg" = "X$p"; then 10889 enable_static=yes 10890 fi 10891 done 10892 IFS=$lt_save_ifs 10893 ;; 10894 esac 10895else 10896 enable_static=no 10897fi 10898 10899 10900 10901 10902 10903 10904 10905 10906 10907case `pwd` in 10908 *\ * | *\ *) 10909 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 10910$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 10911esac 10912 10913 10914 10915macro_version='2.4.6' 10916macro_revision='2.4.6' 10917 10918 10919 10920 10921 10922 10923 10924 10925 10926 10927 10928 10929 10930ltmain=$ac_aux_dir/ltmain.sh 10931 10932# Backslashify metacharacters that are still active within 10933# double-quoted strings. 10934sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 10935 10936# Same as above, but do not quote variable references. 10937double_quote_subst='s/\(["`\\]\)/\\\1/g' 10938 10939# Sed substitution to delay expansion of an escaped shell variable in a 10940# double_quote_subst'ed string. 10941delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 10942 10943# Sed substitution to delay expansion of an escaped single quote. 10944delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 10945 10946# Sed substitution to avoid accidental globbing in evaled expressions 10947no_glob_subst='s/\*/\\\*/g' 10948 10949ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 10950ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 10951ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 10952 10953{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 10954$as_echo_n "checking how to print strings... " >&6; } 10955# Test print first, because it will be a builtin if present. 10956if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 10957 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 10958 ECHO='print -r --' 10959elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 10960 ECHO='printf %s\n' 10961else 10962 # Use this function as a fallback that always works. 10963 func_fallback_echo () 10964 { 10965 eval 'cat <<_LTECHO_EOF 10966$1 10967_LTECHO_EOF' 10968 } 10969 ECHO='func_fallback_echo' 10970fi 10971 10972# func_echo_all arg... 10973# Invoke $ECHO with all args, space-separated. 10974func_echo_all () 10975{ 10976 $ECHO "" 10977} 10978 10979case $ECHO in 10980 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 10981$as_echo "printf" >&6; } ;; 10982 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 10983$as_echo "print -r" >&6; } ;; 10984 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 10985$as_echo "cat" >&6; } ;; 10986esac 10987 10988 10989 10990 10991 10992 10993 10994 10995 10996 10997 10998 10999 11000 11001{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 11002$as_echo_n "checking for a sed that does not truncate output... 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"no acceptable sed could be found in \$PATH" "$LINENO" 5 11059 fi 11060else 11061 ac_cv_path_SED=$SED 11062fi 11063 11064fi 11065{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 11066$as_echo "$ac_cv_path_SED" >&6; } 11067 SED="$ac_cv_path_SED" 11068 rm -f conftest.sed 11069 11070test -z "$SED" && SED=sed 11071Xsed="$SED -e 1s/^X//" 11072 11073 11074 11075 11076 11077 11078 11079 11080 11081 11082 11083{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 11084$as_echo_n "checking for fgrep... 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"no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 11138 fi 11139else 11140 ac_cv_path_FGREP=$FGREP 11141fi 11142 11143 fi 11144fi 11145{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 11146$as_echo "$ac_cv_path_FGREP" >&6; } 11147 FGREP="$ac_cv_path_FGREP" 11148 11149 11150test -z "$GREP" && GREP=grep 11151 11152 11153 11154 11155 11156 11157 11158 11159 11160 11161 11162 11163 11164 11165 11166 11167 11168 11169 11170# Check whether --with-gnu-ld was given. 11171if test "${with_gnu_ld+set}" = set; then : 11172 withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes 11173else 11174 with_gnu_ld=no 11175fi 11176 11177ac_prog=ld 11178if test yes = "$GCC"; then 11179 # Check if gcc -print-prog-name=ld gives a path. 11180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 11181$as_echo_n "checking for ld used by $CC... " >&6; } 11182 case $host in 11183 *-*-mingw*) 11184 # gcc leaves a trailing carriage return, which upsets mingw 11185 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 11186 *) 11187 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 11188 esac 11189 case $ac_prog in 11190 # Accept absolute paths. 11191 [\\/]* | ?:[\\/]*) 11192 re_direlt='/[^/][^/]*/\.\./' 11193 # Canonicalize the pathname of ld 11194 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 11195 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 11196 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 11197 done 11198 test -z "$LD" && LD=$ac_prog 11199 ;; 11200 "") 11201 # If it fails, then pretend we aren't using GCC. 11202 ac_prog=ld 11203 ;; 11204 *) 11205 # If it is relative, then search for the first ld in PATH. 11206 with_gnu_ld=unknown 11207 ;; 11208 esac 11209elif test yes = "$with_gnu_ld"; then 11210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 11211$as_echo_n "checking for GNU ld... 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I'd rather use --version, 11227 # but apparently some variants of GNU ld only accept -v. 11228 # Break only if it was the GNU/non-GNU ld that we prefer. 11229 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 11230 *GNU* | *'with BFD'*) 11231 test no != "$with_gnu_ld" && break 11232 ;; 11233 *) 11234 test yes != "$with_gnu_ld" && break 11235 ;; 11236 esac 11237 fi 11238 done 11239 IFS=$lt_save_ifs 11240else 11241 lt_cv_path_LD=$LD # Let the user override the test with a path. 11242fi 11243fi 11244 11245LD=$lt_cv_path_LD 11246if test -n "$LD"; then 11247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 11248$as_echo "$LD" >&6; } 11249else 11250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11251$as_echo "no" >&6; } 11252fi 11253test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 11254{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 11255$as_echo_n "checking if the linker ($LD) is GNU ld... 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" >&6; } 11283if ${lt_cv_path_NM+:} false; then : 11284 $as_echo_n "(cached) " >&6 11285else 11286 if test -n "$NM"; then 11287 # Let the user override the test. 11288 lt_cv_path_NM=$NM 11289else 11290 lt_nm_to_check=${ac_tool_prefix}nm 11291 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 11292 lt_nm_to_check="$lt_nm_to_check nm" 11293 fi 11294 for lt_tmp_nm in $lt_nm_to_check; do 11295 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 11296 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 11297 IFS=$lt_save_ifs 11298 test -z "$ac_dir" && ac_dir=. 11299 tmp_nm=$ac_dir/$lt_tmp_nm 11300 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then 11301 # Check to see if the nm accepts a BSD-compat flag. 11302 # Adding the 'sed 1q' prevents false positives on HP-UX, which says: 11303 # nm: unknown option "B" ignored 11304 # Tru64's nm complains that /dev/null is an invalid object file 11305 # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty 11306 case $build_os in 11307 mingw*) lt_bad_file=conftest.nm/nofile ;; 11308 *) lt_bad_file=/dev/null ;; 11309 esac 11310 case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in 11311 *$lt_bad_file* | *'Invalid file or object type'*) 11312 lt_cv_path_NM="$tmp_nm -B" 11313 break 2 11314 ;; 11315 *) 11316 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 11317 */dev/null*) 11318 lt_cv_path_NM="$tmp_nm -p" 11319 break 2 11320 ;; 11321 *) 11322 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 11323 continue # so that we can try to find one that supports BSD flags 11324 ;; 11325 esac 11326 ;; 11327 esac 11328 fi 11329 done 11330 IFS=$lt_save_ifs 11331 done 11332 : ${lt_cv_path_NM=no} 11333fi 11334fi 11335{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 11336$as_echo "$lt_cv_path_NM" >&6; } 11337if test no != "$lt_cv_path_NM"; then 11338 NM=$lt_cv_path_NM 11339else 11340 # Didn't find any BSD compatible name lister, look for dumpbin. 11341 if test -n "$DUMPBIN"; then : 11342 # Let the user override the test. 11343 else 11344 if test -n "$ac_tool_prefix"; then 11345 for ac_prog in dumpbin "link -dump" 11346 do 11347 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 11348set dummy $ac_tool_prefix$ac_prog; ac_word=$2 11349{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11350$as_echo_n "checking for $ac_word... " >&6; } 11351if ${ac_cv_prog_DUMPBIN+:} false; then : 11352 $as_echo_n "(cached) " >&6 11353else 11354 if test -n "$DUMPBIN"; then 11355 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 11356else 11357as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11358for as_dir in $PATH 11359do 11360 IFS=$as_save_IFS 11361 test -z "$as_dir" && as_dir=. 11362 for ac_exec_ext in '' $ac_executable_extensions; do 11363 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11364 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 11365 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11366 break 2 11367 fi 11368done 11369 done 11370IFS=$as_save_IFS 11371 11372fi 11373fi 11374DUMPBIN=$ac_cv_prog_DUMPBIN 11375if test -n "$DUMPBIN"; then 11376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 11377$as_echo "$DUMPBIN" >&6; } 11378else 11379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11380$as_echo "no" >&6; } 11381fi 11382 11383 11384 test -n "$DUMPBIN" && break 11385 done 11386fi 11387if test -z "$DUMPBIN"; then 11388 ac_ct_DUMPBIN=$DUMPBIN 11389 for ac_prog in dumpbin "link -dump" 11390do 11391 # Extract the first word of "$ac_prog", so it can be a program name with args. 11392set dummy $ac_prog; ac_word=$2 11393{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11394$as_echo_n "checking for $ac_word... " >&6; } 11395if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 11396 $as_echo_n "(cached) " >&6 11397else 11398 if test -n "$ac_ct_DUMPBIN"; then 11399 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 11400else 11401as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11402for as_dir in $PATH 11403do 11404 IFS=$as_save_IFS 11405 test -z "$as_dir" && as_dir=. 11406 for ac_exec_ext in '' $ac_executable_extensions; do 11407 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11408 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 11409 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11410 break 2 11411 fi 11412done 11413 done 11414IFS=$as_save_IFS 11415 11416fi 11417fi 11418ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 11419if test -n "$ac_ct_DUMPBIN"; then 11420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 11421$as_echo "$ac_ct_DUMPBIN" >&6; } 11422else 11423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11424$as_echo "no" >&6; } 11425fi 11426 11427 11428 test -n "$ac_ct_DUMPBIN" && break 11429done 11430 11431 if test "x$ac_ct_DUMPBIN" = x; then 11432 DUMPBIN=":" 11433 else 11434 case $cross_compiling:$ac_tool_warned in 11435yes:) 11436{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11437$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11438ac_tool_warned=yes ;; 11439esac 11440 DUMPBIN=$ac_ct_DUMPBIN 11441 fi 11442fi 11443 11444 case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in 11445 *COFF*) 11446 DUMPBIN="$DUMPBIN -symbols -headers" 11447 ;; 11448 *) 11449 DUMPBIN=: 11450 ;; 11451 esac 11452 fi 11453 11454 if test : != "$DUMPBIN"; then 11455 NM=$DUMPBIN 11456 fi 11457fi 11458test -z "$NM" && NM=nm 11459 11460 11461 11462 11463 11464 11465{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 11466$as_echo_n "checking the name lister ($NM) interface... " >&6; } 11467if ${lt_cv_nm_interface+:} false; then : 11468 $as_echo_n "(cached) " >&6 11469else 11470 lt_cv_nm_interface="BSD nm" 11471 echo "int some_variable = 0;" > conftest.$ac_ext 11472 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 11473 (eval "$ac_compile" 2>conftest.err) 11474 cat conftest.err >&5 11475 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 11476 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 11477 cat conftest.err >&5 11478 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 11479 cat conftest.out >&5 11480 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 11481 lt_cv_nm_interface="MS dumpbin" 11482 fi 11483 rm -f conftest* 11484fi 11485{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 11486$as_echo "$lt_cv_nm_interface" >&6; } 11487 11488{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 11489$as_echo_n "checking whether ln -s works... " >&6; } 11490LN_S=$as_ln_s 11491if test "$LN_S" = "ln -s"; then 11492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11493$as_echo "yes" >&6; } 11494else 11495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 11496$as_echo "no, using $LN_S" >&6; } 11497fi 11498 11499# find the maximum length of command line arguments 11500{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 11501$as_echo_n "checking the maximum length of command line arguments... " >&6; } 11502if ${lt_cv_sys_max_cmd_len+:} false; then : 11503 $as_echo_n "(cached) " >&6 11504else 11505 i=0 11506 teststring=ABCD 11507 11508 case $build_os in 11509 msdosdjgpp*) 11510 # On DJGPP, this test can blow up pretty badly due to problems in libc 11511 # (any single argument exceeding 2000 bytes causes a buffer overrun 11512 # during glob expansion). Even if it were fixed, the result of this 11513 # check would be larger than it should be. 11514 lt_cv_sys_max_cmd_len=12288; # 12K is about right 11515 ;; 11516 11517 gnu*) 11518 # Under GNU Hurd, this test is not required because there is 11519 # no limit to the length of command line arguments. 11520 # Libtool will interpret -1 as no limit whatsoever 11521 lt_cv_sys_max_cmd_len=-1; 11522 ;; 11523 11524 cygwin* | mingw* | cegcc*) 11525 # On Win9x/ME, this test blows up -- it succeeds, but takes 11526 # about 5 minutes as the teststring grows exponentially. 11527 # Worse, since 9x/ME are not pre-emptively multitasking, 11528 # you end up with a "frozen" computer, even though with patience 11529 # the test eventually succeeds (with a max line length of 256k). 11530 # Instead, let's just punt: use the minimum linelength reported by 11531 # all of the supported platforms: 8192 (on NT/2K/XP). 11532 lt_cv_sys_max_cmd_len=8192; 11533 ;; 11534 11535 mint*) 11536 # On MiNT this can take a long time and run out of memory. 11537 lt_cv_sys_max_cmd_len=8192; 11538 ;; 11539 11540 amigaos*) 11541 # On AmigaOS with pdksh, this test takes hours, literally. 11542 # So we just punt and use a minimum line length of 8192. 11543 lt_cv_sys_max_cmd_len=8192; 11544 ;; 11545 11546 bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) 11547 # This has been around since 386BSD, at least. Likely further. 11548 if test -x /sbin/sysctl; then 11549 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 11550 elif test -x /usr/sbin/sysctl; then 11551 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 11552 else 11553 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 11554 fi 11555 # And add a safety zone 11556 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 11557 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 11558 ;; 11559 11560 interix*) 11561 # We know the value 262144 and hardcode it with a safety zone (like BSD) 11562 lt_cv_sys_max_cmd_len=196608 11563 ;; 11564 11565 os2*) 11566 # The test takes a long time on OS/2. 11567 lt_cv_sys_max_cmd_len=8192 11568 ;; 11569 11570 osf*) 11571 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 11572 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 11573 # nice to cause kernel panics so lets avoid the loop below. 11574 # First set a reasonable default. 11575 lt_cv_sys_max_cmd_len=16384 11576 # 11577 if test -x /sbin/sysconfig; then 11578 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 11579 *1*) lt_cv_sys_max_cmd_len=-1 ;; 11580 esac 11581 fi 11582 ;; 11583 sco3.2v5*) 11584 lt_cv_sys_max_cmd_len=102400 11585 ;; 11586 sysv5* | sco5v6* | sysv4.2uw2*) 11587 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 11588 if test -n "$kargmax"; then 11589 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 11590 else 11591 lt_cv_sys_max_cmd_len=32768 11592 fi 11593 ;; 11594 *) 11595 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 11596 if test -n "$lt_cv_sys_max_cmd_len" && \ 11597 test undefined != "$lt_cv_sys_max_cmd_len"; then 11598 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 11599 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 11600 else 11601 # Make teststring a little bigger before we do anything with it. 11602 # a 1K string should be a reasonable start. 11603 for i in 1 2 3 4 5 6 7 8; do 11604 teststring=$teststring$teststring 11605 done 11606 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 11607 # If test is not a shell built-in, we'll probably end up computing a 11608 # maximum length that is only half of the actual maximum length, but 11609 # we can't tell. 11610 while { test X`env echo "$teststring$teststring" 2>/dev/null` \ 11611 = "X$teststring$teststring"; } >/dev/null 2>&1 && 11612 test 17 != "$i" # 1/2 MB should be enough 11613 do 11614 i=`expr $i + 1` 11615 teststring=$teststring$teststring 11616 done 11617 # Only check the string length outside the loop. 11618 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 11619 teststring= 11620 # Add a significant safety factor because C++ compilers can tack on 11621 # massive amounts of additional arguments before passing them to the 11622 # linker. It appears as though 1/2 is a usable value. 11623 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 11624 fi 11625 ;; 11626 esac 11627 11628fi 11629 11630if test -n "$lt_cv_sys_max_cmd_len"; then 11631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 11632$as_echo "$lt_cv_sys_max_cmd_len" >&6; } 11633else 11634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 11635$as_echo "none" >&6; } 11636fi 11637max_cmd_len=$lt_cv_sys_max_cmd_len 11638 11639 11640 11641 11642 11643 11644: ${CP="cp -f"} 11645: ${MV="mv -f"} 11646: ${RM="rm -f"} 11647 11648if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 11649 lt_unset=unset 11650else 11651 lt_unset=false 11652fi 11653 11654 11655 11656 11657 11658# test EBCDIC or ASCII 11659case `echo X|tr X '\101'` in 11660 A) # ASCII based system 11661 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 11662 lt_SP2NL='tr \040 \012' 11663 lt_NL2SP='tr \015\012 \040\040' 11664 ;; 11665 *) # EBCDIC based system 11666 lt_SP2NL='tr \100 \n' 11667 lt_NL2SP='tr \r\n \100\100' 11668 ;; 11669esac 11670 11671 11672 11673 11674 11675 11676 11677 11678 11679{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 11680$as_echo_n "checking how to convert $build file names to $host format... " >&6; } 11681if ${lt_cv_to_host_file_cmd+:} false; then : 11682 $as_echo_n "(cached) " >&6 11683else 11684 case $host in 11685 *-*-mingw* ) 11686 case $build in 11687 *-*-mingw* ) # actually msys 11688 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 11689 ;; 11690 *-*-cygwin* ) 11691 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 11692 ;; 11693 * ) # otherwise, assume *nix 11694 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 11695 ;; 11696 esac 11697 ;; 11698 *-*-cygwin* ) 11699 case $build in 11700 *-*-mingw* ) # actually msys 11701 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 11702 ;; 11703 *-*-cygwin* ) 11704 lt_cv_to_host_file_cmd=func_convert_file_noop 11705 ;; 11706 * ) # otherwise, assume *nix 11707 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 11708 ;; 11709 esac 11710 ;; 11711 * ) # unhandled hosts (and "normal" native builds) 11712 lt_cv_to_host_file_cmd=func_convert_file_noop 11713 ;; 11714esac 11715 11716fi 11717 11718to_host_file_cmd=$lt_cv_to_host_file_cmd 11719{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 11720$as_echo "$lt_cv_to_host_file_cmd" >&6; } 11721 11722 11723 11724 11725 11726{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 11727$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 11728if ${lt_cv_to_tool_file_cmd+:} false; then : 11729 $as_echo_n "(cached) " >&6 11730else 11731 #assume ordinary cross tools, or native build. 11732lt_cv_to_tool_file_cmd=func_convert_file_noop 11733case $host in 11734 *-*-mingw* ) 11735 case $build in 11736 *-*-mingw* ) # actually msys 11737 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 11738 ;; 11739 esac 11740 ;; 11741esac 11742 11743fi 11744 11745to_tool_file_cmd=$lt_cv_to_tool_file_cmd 11746{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 11747$as_echo "$lt_cv_to_tool_file_cmd" >&6; } 11748 11749 11750 11751 11752 11753{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 11754$as_echo_n "checking for $LD option to reload object files... " >&6; } 11755if ${lt_cv_ld_reload_flag+:} false; then : 11756 $as_echo_n "(cached) " >&6 11757else 11758 lt_cv_ld_reload_flag='-r' 11759fi 11760{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 11761$as_echo "$lt_cv_ld_reload_flag" >&6; } 11762reload_flag=$lt_cv_ld_reload_flag 11763case $reload_flag in 11764"" | " "*) ;; 11765*) reload_flag=" $reload_flag" ;; 11766esac 11767reload_cmds='$LD$reload_flag -o $output$reload_objs' 11768case $host_os in 11769 cygwin* | mingw* | pw32* | cegcc*) 11770 if test yes != "$GCC"; then 11771 reload_cmds=false 11772 fi 11773 ;; 11774 darwin*) 11775 if test yes = "$GCC"; then 11776 reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' 11777 else 11778 reload_cmds='$LD$reload_flag -o $output$reload_objs' 11779 fi 11780 ;; 11781esac 11782 11783 11784 11785 11786 11787 11788 11789 11790 11791if test -n "$ac_tool_prefix"; then 11792 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 11793set dummy ${ac_tool_prefix}objdump; ac_word=$2 11794{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11795$as_echo_n "checking for $ac_word... " >&6; } 11796if ${ac_cv_prog_OBJDUMP+:} false; then : 11797 $as_echo_n "(cached) " >&6 11798else 11799 if test -n "$OBJDUMP"; then 11800 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 11801else 11802as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11803for as_dir in $PATH 11804do 11805 IFS=$as_save_IFS 11806 test -z "$as_dir" && as_dir=. 11807 for ac_exec_ext in '' $ac_executable_extensions; do 11808 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11809 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 11810 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11811 break 2 11812 fi 11813done 11814 done 11815IFS=$as_save_IFS 11816 11817fi 11818fi 11819OBJDUMP=$ac_cv_prog_OBJDUMP 11820if test -n "$OBJDUMP"; then 11821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 11822$as_echo "$OBJDUMP" >&6; } 11823else 11824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11825$as_echo "no" >&6; } 11826fi 11827 11828 11829fi 11830if test -z "$ac_cv_prog_OBJDUMP"; then 11831 ac_ct_OBJDUMP=$OBJDUMP 11832 # Extract the first word of "objdump", so it can be a program name with args. 11833set dummy objdump; ac_word=$2 11834{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11835$as_echo_n "checking for $ac_word... " >&6; } 11836if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 11837 $as_echo_n "(cached) " >&6 11838else 11839 if test -n "$ac_ct_OBJDUMP"; then 11840 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 11841else 11842as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11843for as_dir in $PATH 11844do 11845 IFS=$as_save_IFS 11846 test -z "$as_dir" && as_dir=. 11847 for ac_exec_ext in '' $ac_executable_extensions; do 11848 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11849 ac_cv_prog_ac_ct_OBJDUMP="objdump" 11850 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11851 break 2 11852 fi 11853done 11854 done 11855IFS=$as_save_IFS 11856 11857fi 11858fi 11859ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 11860if test -n "$ac_ct_OBJDUMP"; then 11861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 11862$as_echo "$ac_ct_OBJDUMP" >&6; } 11863else 11864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11865$as_echo "no" >&6; } 11866fi 11867 11868 if test "x$ac_ct_OBJDUMP" = x; then 11869 OBJDUMP="false" 11870 else 11871 case $cross_compiling:$ac_tool_warned in 11872yes:) 11873{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11874$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11875ac_tool_warned=yes ;; 11876esac 11877 OBJDUMP=$ac_ct_OBJDUMP 11878 fi 11879else 11880 OBJDUMP="$ac_cv_prog_OBJDUMP" 11881fi 11882 11883test -z "$OBJDUMP" && OBJDUMP=objdump 11884 11885 11886 11887 11888 11889 11890 11891 11892 11893{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 11894$as_echo_n "checking how to recognize dependent libraries... " >&6; } 11895if ${lt_cv_deplibs_check_method+:} false; then : 11896 $as_echo_n "(cached) " >&6 11897else 11898 lt_cv_file_magic_cmd='$MAGIC_CMD' 11899lt_cv_file_magic_test_file= 11900lt_cv_deplibs_check_method='unknown' 11901# Need to set the preceding variable on all platforms that support 11902# interlibrary dependencies. 11903# 'none' -- dependencies not supported. 11904# 'unknown' -- same as none, but documents that we really don't know. 11905# 'pass_all' -- all dependencies passed with no checks. 11906# 'test_compile' -- check by making test program. 11907# 'file_magic [[regex]]' -- check by looking for files in library path 11908# that responds to the $file_magic_cmd with a given extended regex. 11909# If you have 'file' or equivalent on your system and you're not sure 11910# whether 'pass_all' will *always* work, you probably want this one. 11911 11912case $host_os in 11913aix[4-9]*) 11914 lt_cv_deplibs_check_method=pass_all 11915 ;; 11916 11917beos*) 11918 lt_cv_deplibs_check_method=pass_all 11919 ;; 11920 11921bsdi[45]*) 11922 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 11923 lt_cv_file_magic_cmd='/usr/bin/file -L' 11924 lt_cv_file_magic_test_file=/shlib/libc.so 11925 ;; 11926 11927cygwin*) 11928 # func_win32_libid is a shell function defined in ltmain.sh 11929 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 11930 lt_cv_file_magic_cmd='func_win32_libid' 11931 ;; 11932 11933mingw* | pw32*) 11934 # Base MSYS/MinGW do not provide the 'file' command needed by 11935 # func_win32_libid shell function, so use a weaker test based on 'objdump', 11936 # unless we find 'file', for example because we are cross-compiling. 11937 if ( file / ) >/dev/null 2>&1; then 11938 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 11939 lt_cv_file_magic_cmd='func_win32_libid' 11940 else 11941 # Keep this pattern in sync with the one in func_win32_libid. 11942 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 11943 lt_cv_file_magic_cmd='$OBJDUMP -f' 11944 fi 11945 ;; 11946 11947cegcc*) 11948 # use the weaker test based on 'objdump'. See mingw*. 11949 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 11950 lt_cv_file_magic_cmd='$OBJDUMP -f' 11951 ;; 11952 11953darwin* | rhapsody*) 11954 lt_cv_deplibs_check_method=pass_all 11955 ;; 11956 11957freebsd* | dragonfly*) 11958 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 11959 case $host_cpu in 11960 i*86 ) 11961 # Not sure whether the presence of OpenBSD here was a mistake. 11962 # Let's accept both of them until this is cleared up. 11963 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 11964 lt_cv_file_magic_cmd=/usr/bin/file 11965 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 11966 ;; 11967 esac 11968 else 11969 lt_cv_deplibs_check_method=pass_all 11970 fi 11971 ;; 11972 11973haiku*) 11974 lt_cv_deplibs_check_method=pass_all 11975 ;; 11976 11977hpux10.20* | hpux11*) 11978 lt_cv_file_magic_cmd=/usr/bin/file 11979 case $host_cpu in 11980 ia64*) 11981 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 11982 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 11983 ;; 11984 hppa*64*) 11985 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 11986 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 11987 ;; 11988 *) 11989 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 11990 lt_cv_file_magic_test_file=/usr/lib/libc.sl 11991 ;; 11992 esac 11993 ;; 11994 11995interix[3-9]*) 11996 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 11997 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 11998 ;; 11999 12000irix5* | irix6* | nonstopux*) 12001 case $LD in 12002 *-32|*"-32 ") libmagic=32-bit;; 12003 *-n32|*"-n32 ") libmagic=N32;; 12004 *-64|*"-64 ") libmagic=64-bit;; 12005 *) libmagic=never-match;; 12006 esac 12007 lt_cv_deplibs_check_method=pass_all 12008 ;; 12009 12010# This must be glibc/ELF. 12011linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 12012 lt_cv_deplibs_check_method=pass_all 12013 ;; 12014 12015netbsd*) 12016 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 12017 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 12018 else 12019 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 12020 fi 12021 ;; 12022 12023newos6*) 12024 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 12025 lt_cv_file_magic_cmd=/usr/bin/file 12026 lt_cv_file_magic_test_file=/usr/lib/libnls.so 12027 ;; 12028 12029*nto* | *qnx*) 12030 lt_cv_deplibs_check_method=pass_all 12031 ;; 12032 12033openbsd* | bitrig*) 12034 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 12035 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 12036 else 12037 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 12038 fi 12039 ;; 12040 12041osf3* | osf4* | osf5*) 12042 lt_cv_deplibs_check_method=pass_all 12043 ;; 12044 12045rdos*) 12046 lt_cv_deplibs_check_method=pass_all 12047 ;; 12048 12049solaris*) 12050 lt_cv_deplibs_check_method=pass_all 12051 ;; 12052 12053sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 12054 lt_cv_deplibs_check_method=pass_all 12055 ;; 12056 12057sysv4 | sysv4.3*) 12058 case $host_vendor in 12059 motorola) 12060 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]' 12061 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 12062 ;; 12063 ncr) 12064 lt_cv_deplibs_check_method=pass_all 12065 ;; 12066 sequent) 12067 lt_cv_file_magic_cmd='/bin/file' 12068 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 12069 ;; 12070 sni) 12071 lt_cv_file_magic_cmd='/bin/file' 12072 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 12073 lt_cv_file_magic_test_file=/lib/libc.so 12074 ;; 12075 siemens) 12076 lt_cv_deplibs_check_method=pass_all 12077 ;; 12078 pc) 12079 lt_cv_deplibs_check_method=pass_all 12080 ;; 12081 esac 12082 ;; 12083 12084tpf*) 12085 lt_cv_deplibs_check_method=pass_all 12086 ;; 12087os2*) 12088 lt_cv_deplibs_check_method=pass_all 12089 ;; 12090esac 12091 12092fi 12093{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 12094$as_echo "$lt_cv_deplibs_check_method" >&6; } 12095 12096file_magic_glob= 12097want_nocaseglob=no 12098if test "$build" = "$host"; then 12099 case $host_os in 12100 mingw* | pw32*) 12101 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 12102 want_nocaseglob=yes 12103 else 12104 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 12105 fi 12106 ;; 12107 esac 12108fi 12109 12110file_magic_cmd=$lt_cv_file_magic_cmd 12111deplibs_check_method=$lt_cv_deplibs_check_method 12112test -z "$deplibs_check_method" && deplibs_check_method=unknown 12113 12114 12115 12116 12117 12118 12119 12120 12121 12122 12123 12124 12125 12126 12127 12128 12129 12130 12131 12132 12133 12134 12135if test -n "$ac_tool_prefix"; then 12136 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 12137set dummy ${ac_tool_prefix}dlltool; ac_word=$2 12138{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12139$as_echo_n "checking for $ac_word... " >&6; } 12140if ${ac_cv_prog_DLLTOOL+:} false; then : 12141 $as_echo_n "(cached) " >&6 12142else 12143 if test -n "$DLLTOOL"; then 12144 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 12145else 12146as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12147for as_dir in $PATH 12148do 12149 IFS=$as_save_IFS 12150 test -z "$as_dir" && as_dir=. 12151 for ac_exec_ext in '' $ac_executable_extensions; do 12152 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12153 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 12154 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12155 break 2 12156 fi 12157done 12158 done 12159IFS=$as_save_IFS 12160 12161fi 12162fi 12163DLLTOOL=$ac_cv_prog_DLLTOOL 12164if test -n "$DLLTOOL"; then 12165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 12166$as_echo "$DLLTOOL" >&6; } 12167else 12168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12169$as_echo "no" >&6; } 12170fi 12171 12172 12173fi 12174if test -z "$ac_cv_prog_DLLTOOL"; then 12175 ac_ct_DLLTOOL=$DLLTOOL 12176 # Extract the first word of "dlltool", so it can be a program name with args. 12177set dummy dlltool; ac_word=$2 12178{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12179$as_echo_n "checking for $ac_word... " >&6; } 12180if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 12181 $as_echo_n "(cached) " >&6 12182else 12183 if test -n "$ac_ct_DLLTOOL"; then 12184 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 12185else 12186as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12187for as_dir in $PATH 12188do 12189 IFS=$as_save_IFS 12190 test -z "$as_dir" && as_dir=. 12191 for ac_exec_ext in '' $ac_executable_extensions; do 12192 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12193 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 12194 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12195 break 2 12196 fi 12197done 12198 done 12199IFS=$as_save_IFS 12200 12201fi 12202fi 12203ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 12204if test -n "$ac_ct_DLLTOOL"; then 12205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 12206$as_echo "$ac_ct_DLLTOOL" >&6; } 12207else 12208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12209$as_echo "no" >&6; } 12210fi 12211 12212 if test "x$ac_ct_DLLTOOL" = x; then 12213 DLLTOOL="false" 12214 else 12215 case $cross_compiling:$ac_tool_warned in 12216yes:) 12217{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12218$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12219ac_tool_warned=yes ;; 12220esac 12221 DLLTOOL=$ac_ct_DLLTOOL 12222 fi 12223else 12224 DLLTOOL="$ac_cv_prog_DLLTOOL" 12225fi 12226 12227test -z "$DLLTOOL" && DLLTOOL=dlltool 12228 12229 12230 12231 12232 12233 12234 12235 12236 12237 12238{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 12239$as_echo_n "checking how to associate runtime and link libraries... " >&6; } 12240if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 12241 $as_echo_n "(cached) " >&6 12242else 12243 lt_cv_sharedlib_from_linklib_cmd='unknown' 12244 12245case $host_os in 12246cygwin* | mingw* | pw32* | cegcc*) 12247 # two different shell functions defined in ltmain.sh; 12248 # decide which one to use based on capabilities of $DLLTOOL 12249 case `$DLLTOOL --help 2>&1` in 12250 *--identify-strict*) 12251 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 12252 ;; 12253 *) 12254 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 12255 ;; 12256 esac 12257 ;; 12258*) 12259 # fallback: assume linklib IS sharedlib 12260 lt_cv_sharedlib_from_linklib_cmd=$ECHO 12261 ;; 12262esac 12263 12264fi 12265{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 12266$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 12267sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 12268test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 12269 12270 12271 12272 12273 12274 12275 12276if test -n "$ac_tool_prefix"; then 12277 for ac_prog in ar 12278 do 12279 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 12280set dummy $ac_tool_prefix$ac_prog; ac_word=$2 12281{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12282$as_echo_n "checking for $ac_word... " >&6; } 12283if ${ac_cv_prog_AR+:} false; then : 12284 $as_echo_n "(cached) " >&6 12285else 12286 if test -n "$AR"; then 12287 ac_cv_prog_AR="$AR" # Let the user override the test. 12288else 12289as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12290for as_dir in $PATH 12291do 12292 IFS=$as_save_IFS 12293 test -z "$as_dir" && as_dir=. 12294 for ac_exec_ext in '' $ac_executable_extensions; do 12295 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12296 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 12297 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12298 break 2 12299 fi 12300done 12301 done 12302IFS=$as_save_IFS 12303 12304fi 12305fi 12306AR=$ac_cv_prog_AR 12307if test -n "$AR"; then 12308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 12309$as_echo "$AR" >&6; } 12310else 12311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12312$as_echo "no" >&6; } 12313fi 12314 12315 12316 test -n "$AR" && break 12317 done 12318fi 12319if test -z "$AR"; then 12320 ac_ct_AR=$AR 12321 for ac_prog in ar 12322do 12323 # Extract the first word of "$ac_prog", so it can be a program name with args. 12324set dummy $ac_prog; ac_word=$2 12325{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12326$as_echo_n "checking for $ac_word... " >&6; } 12327if ${ac_cv_prog_ac_ct_AR+:} false; then : 12328 $as_echo_n "(cached) " >&6 12329else 12330 if test -n "$ac_ct_AR"; then 12331 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 12332else 12333as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12334for as_dir in $PATH 12335do 12336 IFS=$as_save_IFS 12337 test -z "$as_dir" && as_dir=. 12338 for ac_exec_ext in '' $ac_executable_extensions; do 12339 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12340 ac_cv_prog_ac_ct_AR="$ac_prog" 12341 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12342 break 2 12343 fi 12344done 12345 done 12346IFS=$as_save_IFS 12347 12348fi 12349fi 12350ac_ct_AR=$ac_cv_prog_ac_ct_AR 12351if test -n "$ac_ct_AR"; then 12352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 12353$as_echo "$ac_ct_AR" >&6; } 12354else 12355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12356$as_echo "no" >&6; } 12357fi 12358 12359 12360 test -n "$ac_ct_AR" && break 12361done 12362 12363 if test "x$ac_ct_AR" = x; then 12364 AR="false" 12365 else 12366 case $cross_compiling:$ac_tool_warned in 12367yes:) 12368{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12369$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12370ac_tool_warned=yes ;; 12371esac 12372 AR=$ac_ct_AR 12373 fi 12374fi 12375 12376: ${AR=ar} 12377: ${AR_FLAGS=cru} 12378 12379 12380 12381 12382 12383 12384 12385 12386 12387 12388 12389{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 12390$as_echo_n "checking for archiver @FILE support... " >&6; } 12391if ${lt_cv_ar_at_file+:} false; then : 12392 $as_echo_n "(cached) " >&6 12393else 12394 lt_cv_ar_at_file=no 12395 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12396/* end confdefs.h. */ 12397 12398int 12399main () 12400{ 12401 12402 ; 12403 return 0; 12404} 12405_ACEOF 12406if ac_fn_c_try_compile "$LINENO"; then : 12407 echo conftest.$ac_objext > conftest.lst 12408 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 12409 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 12410 (eval $lt_ar_try) 2>&5 12411 ac_status=$? 12412 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12413 test $ac_status = 0; } 12414 if test 0 -eq "$ac_status"; then 12415 # Ensure the archiver fails upon bogus file names. 12416 rm -f conftest.$ac_objext libconftest.a 12417 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 12418 (eval $lt_ar_try) 2>&5 12419 ac_status=$? 12420 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12421 test $ac_status = 0; } 12422 if test 0 -ne "$ac_status"; then 12423 lt_cv_ar_at_file=@ 12424 fi 12425 fi 12426 rm -f conftest.* libconftest.a 12427 12428fi 12429rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12430 12431fi 12432{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 12433$as_echo "$lt_cv_ar_at_file" >&6; } 12434 12435if test no = "$lt_cv_ar_at_file"; then 12436 archiver_list_spec= 12437else 12438 archiver_list_spec=$lt_cv_ar_at_file 12439fi 12440 12441 12442 12443 12444 12445 12446 12447if test -n "$ac_tool_prefix"; then 12448 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 12449set dummy ${ac_tool_prefix}strip; ac_word=$2 12450{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12451$as_echo_n "checking for $ac_word... " >&6; } 12452if ${ac_cv_prog_STRIP+:} false; then : 12453 $as_echo_n "(cached) " >&6 12454else 12455 if test -n "$STRIP"; then 12456 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 12457else 12458as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12459for as_dir in $PATH 12460do 12461 IFS=$as_save_IFS 12462 test -z "$as_dir" && as_dir=. 12463 for ac_exec_ext in '' $ac_executable_extensions; do 12464 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12465 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 12466 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12467 break 2 12468 fi 12469done 12470 done 12471IFS=$as_save_IFS 12472 12473fi 12474fi 12475STRIP=$ac_cv_prog_STRIP 12476if test -n "$STRIP"; then 12477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 12478$as_echo "$STRIP" >&6; } 12479else 12480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12481$as_echo "no" >&6; } 12482fi 12483 12484 12485fi 12486if test -z "$ac_cv_prog_STRIP"; then 12487 ac_ct_STRIP=$STRIP 12488 # Extract the first word of "strip", so it can be a program name with args. 12489set dummy strip; ac_word=$2 12490{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12491$as_echo_n "checking for $ac_word... " >&6; } 12492if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 12493 $as_echo_n "(cached) " >&6 12494else 12495 if test -n "$ac_ct_STRIP"; then 12496 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 12497else 12498as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12499for as_dir in $PATH 12500do 12501 IFS=$as_save_IFS 12502 test -z "$as_dir" && as_dir=. 12503 for ac_exec_ext in '' $ac_executable_extensions; do 12504 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12505 ac_cv_prog_ac_ct_STRIP="strip" 12506 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12507 break 2 12508 fi 12509done 12510 done 12511IFS=$as_save_IFS 12512 12513fi 12514fi 12515ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 12516if test -n "$ac_ct_STRIP"; then 12517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 12518$as_echo "$ac_ct_STRIP" >&6; } 12519else 12520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12521$as_echo "no" >&6; } 12522fi 12523 12524 if test "x$ac_ct_STRIP" = x; then 12525 STRIP=":" 12526 else 12527 case $cross_compiling:$ac_tool_warned in 12528yes:) 12529{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12530$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12531ac_tool_warned=yes ;; 12532esac 12533 STRIP=$ac_ct_STRIP 12534 fi 12535else 12536 STRIP="$ac_cv_prog_STRIP" 12537fi 12538 12539test -z "$STRIP" && STRIP=: 12540 12541 12542 12543 12544 12545 12546if test -n "$ac_tool_prefix"; then 12547 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 12548set dummy ${ac_tool_prefix}ranlib; ac_word=$2 12549{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12550$as_echo_n "checking for $ac_word... " >&6; } 12551if ${ac_cv_prog_RANLIB+:} false; then : 12552 $as_echo_n "(cached) " >&6 12553else 12554 if test -n "$RANLIB"; then 12555 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 12556else 12557as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12558for as_dir in $PATH 12559do 12560 IFS=$as_save_IFS 12561 test -z "$as_dir" && as_dir=. 12562 for ac_exec_ext in '' $ac_executable_extensions; do 12563 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12564 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 12565 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12566 break 2 12567 fi 12568done 12569 done 12570IFS=$as_save_IFS 12571 12572fi 12573fi 12574RANLIB=$ac_cv_prog_RANLIB 12575if test -n "$RANLIB"; then 12576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 12577$as_echo "$RANLIB" >&6; } 12578else 12579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12580$as_echo "no" >&6; } 12581fi 12582 12583 12584fi 12585if test -z "$ac_cv_prog_RANLIB"; then 12586 ac_ct_RANLIB=$RANLIB 12587 # Extract the first word of "ranlib", so it can be a program name with args. 12588set dummy ranlib; ac_word=$2 12589{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12590$as_echo_n "checking for $ac_word... " >&6; } 12591if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 12592 $as_echo_n "(cached) " >&6 12593else 12594 if test -n "$ac_ct_RANLIB"; then 12595 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 12596else 12597as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12598for as_dir in $PATH 12599do 12600 IFS=$as_save_IFS 12601 test -z "$as_dir" && as_dir=. 12602 for ac_exec_ext in '' $ac_executable_extensions; do 12603 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12604 ac_cv_prog_ac_ct_RANLIB="ranlib" 12605 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12606 break 2 12607 fi 12608done 12609 done 12610IFS=$as_save_IFS 12611 12612fi 12613fi 12614ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 12615if test -n "$ac_ct_RANLIB"; then 12616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 12617$as_echo "$ac_ct_RANLIB" >&6; } 12618else 12619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12620$as_echo "no" >&6; } 12621fi 12622 12623 if test "x$ac_ct_RANLIB" = x; then 12624 RANLIB=":" 12625 else 12626 case $cross_compiling:$ac_tool_warned in 12627yes:) 12628{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12629$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12630ac_tool_warned=yes ;; 12631esac 12632 RANLIB=$ac_ct_RANLIB 12633 fi 12634else 12635 RANLIB="$ac_cv_prog_RANLIB" 12636fi 12637 12638test -z "$RANLIB" && RANLIB=: 12639 12640 12641 12642 12643 12644 12645# Determine commands to create old-style static archives. 12646old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 12647old_postinstall_cmds='chmod 644 $oldlib' 12648old_postuninstall_cmds= 12649 12650if test -n "$RANLIB"; then 12651 case $host_os in 12652 bitrig* | openbsd*) 12653 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 12654 ;; 12655 *) 12656 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 12657 ;; 12658 esac 12659 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 12660fi 12661 12662case $host_os in 12663 darwin*) 12664 lock_old_archive_extraction=yes ;; 12665 *) 12666 lock_old_archive_extraction=no ;; 12667esac 12668 12669 12670 12671 12672 12673 12674 12675 12676 12677 12678 12679 12680 12681 12682 12683 12684 12685 12686 12687 12688 12689 12690 12691 12692 12693 12694 12695 12696 12697 12698 12699 12700 12701 12702 12703 12704 12705 12706 12707# If no C compiler was specified, use CC. 12708LTCC=${LTCC-"$CC"} 12709 12710# If no C compiler flags were specified, use CFLAGS. 12711LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 12712 12713# Allow CC to be a program name with arguments. 12714compiler=$CC 12715 12716 12717# Check for command to grab the raw symbol name followed by C symbol from nm. 12718{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 12719$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 12720if ${lt_cv_sys_global_symbol_pipe+:} false; then : 12721 $as_echo_n "(cached) " >&6 12722else 12723 12724# These are sane defaults that work on at least a few old systems. 12725# [They come from Ultrix. What could be older than Ultrix?!! ;)] 12726 12727# Character class describing NM global symbol codes. 12728symcode='[BCDEGRST]' 12729 12730# Regexp to match symbols that can be accessed directly from C. 12731sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 12732 12733# Define system-specific variables. 12734case $host_os in 12735aix*) 12736 symcode='[BCDT]' 12737 ;; 12738cygwin* | mingw* | pw32* | cegcc*) 12739 symcode='[ABCDGISTW]' 12740 ;; 12741hpux*) 12742 if test ia64 = "$host_cpu"; then 12743 symcode='[ABCDEGRST]' 12744 fi 12745 ;; 12746irix* | nonstopux*) 12747 symcode='[BCDEGRST]' 12748 ;; 12749osf*) 12750 symcode='[BCDEGQRST]' 12751 ;; 12752solaris*) 12753 symcode='[BDRT]' 12754 ;; 12755sco3.2v5*) 12756 symcode='[DT]' 12757 ;; 12758sysv4.2uw2*) 12759 symcode='[DT]' 12760 ;; 12761sysv5* | sco5v6* | unixware* | OpenUNIX*) 12762 symcode='[ABDT]' 12763 ;; 12764sysv4) 12765 symcode='[DFNSTU]' 12766 ;; 12767esac 12768 12769# If we're using GNU nm, then use its standard symbol codes. 12770case `$NM -V 2>&1` in 12771*GNU* | *'with BFD'*) 12772 symcode='[ABCDGIRSTW]' ;; 12773esac 12774 12775if test "$lt_cv_nm_interface" = "MS dumpbin"; then 12776 # Gets list of data symbols to import. 12777 lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" 12778 # Adjust the below global symbol transforms to fixup imported variables. 12779 lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" 12780 lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" 12781 lt_c_name_lib_hook="\ 12782 -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ 12783 -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" 12784else 12785 # Disable hooks by default. 12786 lt_cv_sys_global_symbol_to_import= 12787 lt_cdecl_hook= 12788 lt_c_name_hook= 12789 lt_c_name_lib_hook= 12790fi 12791 12792# Transform an extracted symbol line into a proper C declaration. 12793# Some systems (esp. on ia64) link data and code symbols differently, 12794# so use this general approach. 12795lt_cv_sys_global_symbol_to_cdecl="sed -n"\ 12796$lt_cdecl_hook\ 12797" -e 's/^T .* \(.*\)$/extern int \1();/p'"\ 12798" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" 12799 12800# Transform an extracted symbol line into symbol name and symbol address 12801lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ 12802$lt_c_name_hook\ 12803" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 12804" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" 12805 12806# Transform an extracted symbol line into symbol name with lib prefix and 12807# symbol address. 12808lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ 12809$lt_c_name_lib_hook\ 12810" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 12811" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ 12812" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" 12813 12814# Handle CRLF in mingw tool chain 12815opt_cr= 12816case $build_os in 12817mingw*) 12818 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 12819 ;; 12820esac 12821 12822# Try without a prefix underscore, then with it. 12823for ac_symprfx in "" "_"; do 12824 12825 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 12826 symxfrm="\\1 $ac_symprfx\\2 \\2" 12827 12828 # Write the raw and C identifiers. 12829 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 12830 # Fake it for dumpbin and say T for any non-static function, 12831 # D for any global variable and I for any imported variable. 12832 # Also find C++ and __fastcall symbols from MSVC++, 12833 # which start with @ or ?. 12834 lt_cv_sys_global_symbol_pipe="$AWK '"\ 12835" {last_section=section; section=\$ 3};"\ 12836" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 12837" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 12838" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ 12839" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ 12840" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ 12841" \$ 0!~/External *\|/{next};"\ 12842" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 12843" {if(hide[section]) next};"\ 12844" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ 12845" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ 12846" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ 12847" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ 12848" ' prfx=^$ac_symprfx" 12849 else 12850 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 12851 fi 12852 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 12853 12854 # Check to see that the pipe works correctly. 12855 pipe_works=no 12856 12857 rm -f conftest* 12858 cat > conftest.$ac_ext <<_LT_EOF 12859#ifdef __cplusplus 12860extern "C" { 12861#endif 12862char nm_test_var; 12863void nm_test_func(void); 12864void nm_test_func(void){} 12865#ifdef __cplusplus 12866} 12867#endif 12868int main(){nm_test_var='a';nm_test_func();return(0);} 12869_LT_EOF 12870 12871 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 12872 (eval $ac_compile) 2>&5 12873 ac_status=$? 12874 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12875 test $ac_status = 0; }; then 12876 # Now try to grab the symbols. 12877 nlist=conftest.nm 12878 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 12879 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 12880 ac_status=$? 12881 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12882 test $ac_status = 0; } && test -s "$nlist"; then 12883 # Try sorting and uniquifying the output. 12884 if sort "$nlist" | uniq > "$nlist"T; then 12885 mv -f "$nlist"T "$nlist" 12886 else 12887 rm -f "$nlist"T 12888 fi 12889 12890 # Make sure that we snagged all the symbols we need. 12891 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 12892 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 12893 cat <<_LT_EOF > conftest.$ac_ext 12894/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 12895#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE 12896/* DATA imports from DLLs on WIN32 can't be const, because runtime 12897 relocations are performed -- see ld's documentation on pseudo-relocs. */ 12898# define LT_DLSYM_CONST 12899#elif defined __osf__ 12900/* This system does not cope well with relocations in const data. */ 12901# define LT_DLSYM_CONST 12902#else 12903# define LT_DLSYM_CONST const 12904#endif 12905 12906#ifdef __cplusplus 12907extern "C" { 12908#endif 12909 12910_LT_EOF 12911 # Now generate the symbol file. 12912 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 12913 12914 cat <<_LT_EOF >> conftest.$ac_ext 12915 12916/* The mapping between symbol names and symbols. */ 12917LT_DLSYM_CONST struct { 12918 const char *name; 12919 void *address; 12920} 12921lt__PROGRAM__LTX_preloaded_symbols[] = 12922{ 12923 { "@PROGRAM@", (void *) 0 }, 12924_LT_EOF 12925 $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 12926 cat <<\_LT_EOF >> conftest.$ac_ext 12927 {0, (void *) 0} 12928}; 12929 12930/* This works around a problem in FreeBSD linker */ 12931#ifdef FREEBSD_WORKAROUND 12932static const void *lt_preloaded_setup() { 12933 return lt__PROGRAM__LTX_preloaded_symbols; 12934} 12935#endif 12936 12937#ifdef __cplusplus 12938} 12939#endif 12940_LT_EOF 12941 # Now try linking the two files. 12942 mv conftest.$ac_objext conftstm.$ac_objext 12943 lt_globsym_save_LIBS=$LIBS 12944 lt_globsym_save_CFLAGS=$CFLAGS 12945 LIBS=conftstm.$ac_objext 12946 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 12947 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12948 (eval $ac_link) 2>&5 12949 ac_status=$? 12950 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12951 test $ac_status = 0; } && test -s conftest$ac_exeext; then 12952 pipe_works=yes 12953 fi 12954 LIBS=$lt_globsym_save_LIBS 12955 CFLAGS=$lt_globsym_save_CFLAGS 12956 else 12957 echo "cannot find nm_test_func in $nlist" >&5 12958 fi 12959 else 12960 echo "cannot find nm_test_var in $nlist" >&5 12961 fi 12962 else 12963 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 12964 fi 12965 else 12966 echo "$progname: failed program was:" >&5 12967 cat conftest.$ac_ext >&5 12968 fi 12969 rm -rf conftest* conftst* 12970 12971 # Do not use the global_symbol_pipe unless it works. 12972 if test yes = "$pipe_works"; then 12973 break 12974 else 12975 lt_cv_sys_global_symbol_pipe= 12976 fi 12977done 12978 12979fi 12980 12981if test -z "$lt_cv_sys_global_symbol_pipe"; then 12982 lt_cv_sys_global_symbol_to_cdecl= 12983fi 12984if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 12985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 12986$as_echo "failed" >&6; } 12987else 12988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 12989$as_echo "ok" >&6; } 12990fi 12991 12992# Response file support. 12993if test "$lt_cv_nm_interface" = "MS dumpbin"; then 12994 nm_file_list_spec='@' 12995elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 12996 nm_file_list_spec='@' 12997fi 12998 12999 13000 13001 13002 13003 13004 13005 13006 13007 13008 13009 13010 13011 13012 13013 13014 13015 13016 13017 13018 13019 13020 13021 13022 13023 13024 13025 13026 13027 13028 13029 13030 13031 13032 13033 13034 13035{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 13036$as_echo_n "checking for sysroot... " >&6; } 13037 13038# Check whether --with-sysroot was given. 13039if test "${with_sysroot+set}" = set; then : 13040 withval=$with_sysroot; 13041else 13042 with_sysroot=no 13043fi 13044 13045 13046lt_sysroot= 13047case $with_sysroot in #( 13048 yes) 13049 if test yes = "$GCC"; then 13050 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 13051 fi 13052 ;; #( 13053 /*) 13054 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 13055 ;; #( 13056 no|'') 13057 ;; #( 13058 *) 13059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 13060$as_echo "$with_sysroot" >&6; } 13061 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 13062 ;; 13063esac 13064 13065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 13066$as_echo "${lt_sysroot:-no}" >&6; } 13067 13068 13069 13070 13071 13072{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 13073$as_echo_n "checking for a working dd... " >&6; } 13074if ${ac_cv_path_lt_DD+:} false; then : 13075 $as_echo_n "(cached) " >&6 13076else 13077 printf 0123456789abcdef0123456789abcdef >conftest.i 13078cat conftest.i conftest.i >conftest2.i 13079: ${lt_DD:=$DD} 13080if test -z "$lt_DD"; then 13081 ac_path_lt_DD_found=false 13082 # Loop through the user's path and test for each of PROGNAME-LIST 13083 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13084for as_dir in $PATH 13085do 13086 IFS=$as_save_IFS 13087 test -z "$as_dir" && as_dir=. 13088 for ac_prog in dd; do 13089 for ac_exec_ext in '' $ac_executable_extensions; do 13090 ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext" 13091 as_fn_executable_p "$ac_path_lt_DD" || continue 13092if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 13093 cmp -s conftest.i conftest.out \ 13094 && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: 13095fi 13096 $ac_path_lt_DD_found && break 3 13097 done 13098 done 13099 done 13100IFS=$as_save_IFS 13101 if test -z "$ac_cv_path_lt_DD"; then 13102 : 13103 fi 13104else 13105 ac_cv_path_lt_DD=$lt_DD 13106fi 13107 13108rm -f conftest.i conftest2.i conftest.out 13109fi 13110{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 13111$as_echo "$ac_cv_path_lt_DD" >&6; } 13112 13113 13114{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 13115$as_echo_n "checking how to truncate binary pipes... " >&6; } 13116if ${lt_cv_truncate_bin+:} false; then : 13117 $as_echo_n "(cached) " >&6 13118else 13119 printf 0123456789abcdef0123456789abcdef >conftest.i 13120cat conftest.i conftest.i >conftest2.i 13121lt_cv_truncate_bin= 13122if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 13123 cmp -s conftest.i conftest.out \ 13124 && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" 13125fi 13126rm -f conftest.i conftest2.i conftest.out 13127test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" 13128fi 13129{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 13130$as_echo "$lt_cv_truncate_bin" >&6; } 13131 13132 13133 13134 13135 13136 13137 13138# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 13139func_cc_basename () 13140{ 13141 for cc_temp in $*""; do 13142 case $cc_temp in 13143 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 13144 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 13145 \-*) ;; 13146 *) break;; 13147 esac 13148 done 13149 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 13150} 13151 13152# Check whether --enable-libtool-lock was given. 13153if test "${enable_libtool_lock+set}" = set; then : 13154 enableval=$enable_libtool_lock; 13155fi 13156 13157test no = "$enable_libtool_lock" || enable_libtool_lock=yes 13158 13159# Some flags need to be propagated to the compiler or linker for good 13160# libtool support. 13161case $host in 13162ia64-*-hpux*) 13163 # Find out what ABI is being produced by ac_compile, and set mode 13164 # options accordingly. 13165 echo 'int i;' > conftest.$ac_ext 13166 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13167 (eval $ac_compile) 2>&5 13168 ac_status=$? 13169 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13170 test $ac_status = 0; }; then 13171 case `/usr/bin/file conftest.$ac_objext` in 13172 *ELF-32*) 13173 HPUX_IA64_MODE=32 13174 ;; 13175 *ELF-64*) 13176 HPUX_IA64_MODE=64 13177 ;; 13178 esac 13179 fi 13180 rm -rf conftest* 13181 ;; 13182*-*-irix6*) 13183 # Find out what ABI is being produced by ac_compile, and set linker 13184 # options accordingly. 13185 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 13186 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13187 (eval $ac_compile) 2>&5 13188 ac_status=$? 13189 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13190 test $ac_status = 0; }; then 13191 if test yes = "$lt_cv_prog_gnu_ld"; then 13192 case `/usr/bin/file conftest.$ac_objext` in 13193 *32-bit*) 13194 LD="${LD-ld} -melf32bsmip" 13195 ;; 13196 *N32*) 13197 LD="${LD-ld} -melf32bmipn32" 13198 ;; 13199 *64-bit*) 13200 LD="${LD-ld} -melf64bmip" 13201 ;; 13202 esac 13203 else 13204 case `/usr/bin/file conftest.$ac_objext` in 13205 *32-bit*) 13206 LD="${LD-ld} -32" 13207 ;; 13208 *N32*) 13209 LD="${LD-ld} -n32" 13210 ;; 13211 *64-bit*) 13212 LD="${LD-ld} -64" 13213 ;; 13214 esac 13215 fi 13216 fi 13217 rm -rf conftest* 13218 ;; 13219 13220mips64*-*linux*) 13221 # Find out what ABI is being produced by ac_compile, and set linker 13222 # options accordingly. 13223 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 13224 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13225 (eval $ac_compile) 2>&5 13226 ac_status=$? 13227 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13228 test $ac_status = 0; }; then 13229 emul=elf 13230 case `/usr/bin/file conftest.$ac_objext` in 13231 *32-bit*) 13232 emul="${emul}32" 13233 ;; 13234 *64-bit*) 13235 emul="${emul}64" 13236 ;; 13237 esac 13238 case `/usr/bin/file conftest.$ac_objext` in 13239 *MSB*) 13240 emul="${emul}btsmip" 13241 ;; 13242 *LSB*) 13243 emul="${emul}ltsmip" 13244 ;; 13245 esac 13246 case `/usr/bin/file conftest.$ac_objext` in 13247 *N32*) 13248 emul="${emul}n32" 13249 ;; 13250 esac 13251 LD="${LD-ld} -m $emul" 13252 fi 13253 rm -rf conftest* 13254 ;; 13255 13256x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 13257s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 13258 # Find out what ABI is being produced by ac_compile, and set linker 13259 # options accordingly. Note that the listed cases only cover the 13260 # situations where additional linker options are needed (such as when 13261 # doing 32-bit compilation for a host where ld defaults to 64-bit, or 13262 # vice versa); the common cases where no linker options are needed do 13263 # not appear in the list. 13264 echo 'int i;' > conftest.$ac_ext 13265 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13266 (eval $ac_compile) 2>&5 13267 ac_status=$? 13268 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13269 test $ac_status = 0; }; then 13270 case `/usr/bin/file conftest.o` in 13271 *32-bit*) 13272 case $host in 13273 x86_64-*kfreebsd*-gnu) 13274 LD="${LD-ld} -m elf_i386_fbsd" 13275 ;; 13276 x86_64-*linux*) 13277 case `/usr/bin/file conftest.o` in 13278 *x86-64*) 13279 LD="${LD-ld} -m elf32_x86_64" 13280 ;; 13281 *) 13282 LD="${LD-ld} -m elf_i386" 13283 ;; 13284 esac 13285 ;; 13286 powerpc64le-*linux*) 13287 LD="${LD-ld} -m elf32lppclinux" 13288 ;; 13289 powerpc64-*linux*) 13290 LD="${LD-ld} -m elf32ppclinux" 13291 ;; 13292 s390x-*linux*) 13293 LD="${LD-ld} -m elf_s390" 13294 ;; 13295 sparc64-*linux*) 13296 LD="${LD-ld} -m elf32_sparc" 13297 ;; 13298 esac 13299 ;; 13300 *64-bit*) 13301 case $host in 13302 x86_64-*kfreebsd*-gnu) 13303 LD="${LD-ld} -m elf_x86_64_fbsd" 13304 ;; 13305 x86_64-*linux*) 13306 LD="${LD-ld} -m elf_x86_64" 13307 ;; 13308 powerpcle-*linux*) 13309 LD="${LD-ld} -m elf64lppc" 13310 ;; 13311 powerpc-*linux*) 13312 LD="${LD-ld} -m elf64ppc" 13313 ;; 13314 s390*-*linux*|s390*-*tpf*) 13315 LD="${LD-ld} -m elf64_s390" 13316 ;; 13317 sparc*-*linux*) 13318 LD="${LD-ld} -m elf64_sparc" 13319 ;; 13320 esac 13321 ;; 13322 esac 13323 fi 13324 rm -rf conftest* 13325 ;; 13326 13327*-*-sco3.2v5*) 13328 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 13329 SAVE_CFLAGS=$CFLAGS 13330 CFLAGS="$CFLAGS -belf" 13331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 13332$as_echo_n "checking whether the C compiler needs -belf... " >&6; } 13333if ${lt_cv_cc_needs_belf+:} false; then : 13334 $as_echo_n "(cached) " >&6 13335else 13336 ac_ext=c 13337ac_cpp='$CPP $CPPFLAGS' 13338ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 13339ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 13340ac_compiler_gnu=$ac_cv_c_compiler_gnu 13341 13342 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13343/* end confdefs.h. */ 13344 13345int 13346main () 13347{ 13348 13349 ; 13350 return 0; 13351} 13352_ACEOF 13353if ac_fn_c_try_link "$LINENO"; then : 13354 lt_cv_cc_needs_belf=yes 13355else 13356 lt_cv_cc_needs_belf=no 13357fi 13358rm -f core conftest.err conftest.$ac_objext \ 13359 conftest$ac_exeext conftest.$ac_ext 13360 ac_ext=c 13361ac_cpp='$CPP $CPPFLAGS' 13362ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 13363ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 13364ac_compiler_gnu=$ac_cv_c_compiler_gnu 13365 13366fi 13367{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 13368$as_echo "$lt_cv_cc_needs_belf" >&6; } 13369 if test yes != "$lt_cv_cc_needs_belf"; then 13370 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 13371 CFLAGS=$SAVE_CFLAGS 13372 fi 13373 ;; 13374*-*solaris*) 13375 # Find out what ABI is being produced by ac_compile, and set linker 13376 # options accordingly. 13377 echo 'int i;' > conftest.$ac_ext 13378 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13379 (eval $ac_compile) 2>&5 13380 ac_status=$? 13381 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13382 test $ac_status = 0; }; then 13383 case `/usr/bin/file conftest.o` in 13384 *64-bit*) 13385 case $lt_cv_prog_gnu_ld in 13386 yes*) 13387 case $host in 13388 i?86-*-solaris*|x86_64-*-solaris*) 13389 LD="${LD-ld} -m elf_x86_64" 13390 ;; 13391 sparc*-*-solaris*) 13392 LD="${LD-ld} -m elf64_sparc" 13393 ;; 13394 esac 13395 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 13396 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 13397 LD=${LD-ld}_sol2 13398 fi 13399 ;; 13400 *) 13401 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 13402 LD="${LD-ld} -64" 13403 fi 13404 ;; 13405 esac 13406 ;; 13407 esac 13408 fi 13409 rm -rf conftest* 13410 ;; 13411esac 13412 13413need_locks=$enable_libtool_lock 13414 13415if test -n "$ac_tool_prefix"; then 13416 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 13417set dummy ${ac_tool_prefix}mt; ac_word=$2 13418{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13419$as_echo_n "checking for $ac_word... " >&6; } 13420if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 13421 $as_echo_n "(cached) " >&6 13422else 13423 if test -n "$MANIFEST_TOOL"; then 13424 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 13425else 13426as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13427for as_dir in $PATH 13428do 13429 IFS=$as_save_IFS 13430 test -z "$as_dir" && as_dir=. 13431 for ac_exec_ext in '' $ac_executable_extensions; do 13432 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13433 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 13434 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13435 break 2 13436 fi 13437done 13438 done 13439IFS=$as_save_IFS 13440 13441fi 13442fi 13443MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 13444if test -n "$MANIFEST_TOOL"; then 13445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 13446$as_echo "$MANIFEST_TOOL" >&6; } 13447else 13448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13449$as_echo "no" >&6; } 13450fi 13451 13452 13453fi 13454if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 13455 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 13456 # Extract the first word of "mt", so it can be a program name with args. 13457set dummy mt; ac_word=$2 13458{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13459$as_echo_n "checking for $ac_word... " >&6; } 13460if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 13461 $as_echo_n "(cached) " >&6 13462else 13463 if test -n "$ac_ct_MANIFEST_TOOL"; then 13464 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 13465else 13466as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13467for as_dir in $PATH 13468do 13469 IFS=$as_save_IFS 13470 test -z "$as_dir" && as_dir=. 13471 for ac_exec_ext in '' $ac_executable_extensions; do 13472 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13473 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 13474 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13475 break 2 13476 fi 13477done 13478 done 13479IFS=$as_save_IFS 13480 13481fi 13482fi 13483ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 13484if test -n "$ac_ct_MANIFEST_TOOL"; then 13485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 13486$as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 13487else 13488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13489$as_echo "no" >&6; } 13490fi 13491 13492 if test "x$ac_ct_MANIFEST_TOOL" = x; then 13493 MANIFEST_TOOL=":" 13494 else 13495 case $cross_compiling:$ac_tool_warned in 13496yes:) 13497{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13498$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13499ac_tool_warned=yes ;; 13500esac 13501 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 13502 fi 13503else 13504 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 13505fi 13506 13507test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 13508{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 13509$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 13510if ${lt_cv_path_mainfest_tool+:} false; then : 13511 $as_echo_n "(cached) " >&6 13512else 13513 lt_cv_path_mainfest_tool=no 13514 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 13515 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 13516 cat conftest.err >&5 13517 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 13518 lt_cv_path_mainfest_tool=yes 13519 fi 13520 rm -f conftest* 13521fi 13522{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 13523$as_echo "$lt_cv_path_mainfest_tool" >&6; } 13524if test yes != "$lt_cv_path_mainfest_tool"; then 13525 MANIFEST_TOOL=: 13526fi 13527 13528 13529 13530 13531 13532 13533 case $host_os in 13534 rhapsody* | darwin*) 13535 if test -n "$ac_tool_prefix"; then 13536 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 13537set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 13538{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13539$as_echo_n "checking for $ac_word... " >&6; } 13540if ${ac_cv_prog_DSYMUTIL+:} false; then : 13541 $as_echo_n "(cached) " >&6 13542else 13543 if test -n "$DSYMUTIL"; then 13544 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 13545else 13546as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13547for as_dir in $PATH 13548do 13549 IFS=$as_save_IFS 13550 test -z "$as_dir" && as_dir=. 13551 for ac_exec_ext in '' $ac_executable_extensions; do 13552 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13553 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 13554 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13555 break 2 13556 fi 13557done 13558 done 13559IFS=$as_save_IFS 13560 13561fi 13562fi 13563DSYMUTIL=$ac_cv_prog_DSYMUTIL 13564if test -n "$DSYMUTIL"; then 13565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 13566$as_echo "$DSYMUTIL" >&6; } 13567else 13568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13569$as_echo "no" >&6; } 13570fi 13571 13572 13573fi 13574if test -z "$ac_cv_prog_DSYMUTIL"; then 13575 ac_ct_DSYMUTIL=$DSYMUTIL 13576 # Extract the first word of "dsymutil", so it can be a program name with args. 13577set dummy dsymutil; ac_word=$2 13578{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13579$as_echo_n "checking for $ac_word... " >&6; } 13580if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 13581 $as_echo_n "(cached) " >&6 13582else 13583 if test -n "$ac_ct_DSYMUTIL"; then 13584 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 13585else 13586as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13587for as_dir in $PATH 13588do 13589 IFS=$as_save_IFS 13590 test -z "$as_dir" && as_dir=. 13591 for ac_exec_ext in '' $ac_executable_extensions; do 13592 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13593 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 13594 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13595 break 2 13596 fi 13597done 13598 done 13599IFS=$as_save_IFS 13600 13601fi 13602fi 13603ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 13604if test -n "$ac_ct_DSYMUTIL"; then 13605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 13606$as_echo "$ac_ct_DSYMUTIL" >&6; } 13607else 13608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13609$as_echo "no" >&6; } 13610fi 13611 13612 if test "x$ac_ct_DSYMUTIL" = x; then 13613 DSYMUTIL=":" 13614 else 13615 case $cross_compiling:$ac_tool_warned in 13616yes:) 13617{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13618$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13619ac_tool_warned=yes ;; 13620esac 13621 DSYMUTIL=$ac_ct_DSYMUTIL 13622 fi 13623else 13624 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 13625fi 13626 13627 if test -n "$ac_tool_prefix"; then 13628 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 13629set dummy ${ac_tool_prefix}nmedit; ac_word=$2 13630{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13631$as_echo_n "checking for $ac_word... " >&6; } 13632if ${ac_cv_prog_NMEDIT+:} false; then : 13633 $as_echo_n "(cached) " >&6 13634else 13635 if test -n "$NMEDIT"; then 13636 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 13637else 13638as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13639for as_dir in $PATH 13640do 13641 IFS=$as_save_IFS 13642 test -z "$as_dir" && as_dir=. 13643 for ac_exec_ext in '' $ac_executable_extensions; do 13644 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13645 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 13646 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13647 break 2 13648 fi 13649done 13650 done 13651IFS=$as_save_IFS 13652 13653fi 13654fi 13655NMEDIT=$ac_cv_prog_NMEDIT 13656if test -n "$NMEDIT"; then 13657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 13658$as_echo "$NMEDIT" >&6; } 13659else 13660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13661$as_echo "no" >&6; } 13662fi 13663 13664 13665fi 13666if test -z "$ac_cv_prog_NMEDIT"; then 13667 ac_ct_NMEDIT=$NMEDIT 13668 # Extract the first word of "nmedit", so it can be a program name with args. 13669set dummy nmedit; ac_word=$2 13670{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13671$as_echo_n "checking for $ac_word... " >&6; } 13672if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 13673 $as_echo_n "(cached) " >&6 13674else 13675 if test -n "$ac_ct_NMEDIT"; then 13676 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 13677else 13678as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13679for as_dir in $PATH 13680do 13681 IFS=$as_save_IFS 13682 test -z "$as_dir" && as_dir=. 13683 for ac_exec_ext in '' $ac_executable_extensions; do 13684 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13685 ac_cv_prog_ac_ct_NMEDIT="nmedit" 13686 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13687 break 2 13688 fi 13689done 13690 done 13691IFS=$as_save_IFS 13692 13693fi 13694fi 13695ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 13696if test -n "$ac_ct_NMEDIT"; then 13697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 13698$as_echo "$ac_ct_NMEDIT" >&6; } 13699else 13700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13701$as_echo "no" >&6; } 13702fi 13703 13704 if test "x$ac_ct_NMEDIT" = x; then 13705 NMEDIT=":" 13706 else 13707 case $cross_compiling:$ac_tool_warned in 13708yes:) 13709{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13710$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13711ac_tool_warned=yes ;; 13712esac 13713 NMEDIT=$ac_ct_NMEDIT 13714 fi 13715else 13716 NMEDIT="$ac_cv_prog_NMEDIT" 13717fi 13718 13719 if test -n "$ac_tool_prefix"; then 13720 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 13721set dummy ${ac_tool_prefix}lipo; ac_word=$2 13722{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13723$as_echo_n "checking for $ac_word... " >&6; } 13724if ${ac_cv_prog_LIPO+:} false; then : 13725 $as_echo_n "(cached) " >&6 13726else 13727 if test -n "$LIPO"; then 13728 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 13729else 13730as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13731for as_dir in $PATH 13732do 13733 IFS=$as_save_IFS 13734 test -z "$as_dir" && as_dir=. 13735 for ac_exec_ext in '' $ac_executable_extensions; do 13736 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13737 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 13738 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13739 break 2 13740 fi 13741done 13742 done 13743IFS=$as_save_IFS 13744 13745fi 13746fi 13747LIPO=$ac_cv_prog_LIPO 13748if test -n "$LIPO"; then 13749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 13750$as_echo "$LIPO" >&6; } 13751else 13752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13753$as_echo "no" >&6; } 13754fi 13755 13756 13757fi 13758if test -z "$ac_cv_prog_LIPO"; then 13759 ac_ct_LIPO=$LIPO 13760 # Extract the first word of "lipo", so it can be a program name with args. 13761set dummy lipo; ac_word=$2 13762{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13763$as_echo_n "checking for $ac_word... " >&6; } 13764if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 13765 $as_echo_n "(cached) " >&6 13766else 13767 if test -n "$ac_ct_LIPO"; then 13768 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 13769else 13770as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13771for as_dir in $PATH 13772do 13773 IFS=$as_save_IFS 13774 test -z "$as_dir" && as_dir=. 13775 for ac_exec_ext in '' $ac_executable_extensions; do 13776 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13777 ac_cv_prog_ac_ct_LIPO="lipo" 13778 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13779 break 2 13780 fi 13781done 13782 done 13783IFS=$as_save_IFS 13784 13785fi 13786fi 13787ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 13788if test -n "$ac_ct_LIPO"; then 13789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 13790$as_echo "$ac_ct_LIPO" >&6; } 13791else 13792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13793$as_echo "no" >&6; } 13794fi 13795 13796 if test "x$ac_ct_LIPO" = x; then 13797 LIPO=":" 13798 else 13799 case $cross_compiling:$ac_tool_warned in 13800yes:) 13801{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13802$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13803ac_tool_warned=yes ;; 13804esac 13805 LIPO=$ac_ct_LIPO 13806 fi 13807else 13808 LIPO="$ac_cv_prog_LIPO" 13809fi 13810 13811 if test -n "$ac_tool_prefix"; then 13812 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 13813set dummy ${ac_tool_prefix}otool; ac_word=$2 13814{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13815$as_echo_n "checking for $ac_word... " >&6; } 13816if ${ac_cv_prog_OTOOL+:} false; then : 13817 $as_echo_n "(cached) " >&6 13818else 13819 if test -n "$OTOOL"; then 13820 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 13821else 13822as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13823for as_dir in $PATH 13824do 13825 IFS=$as_save_IFS 13826 test -z "$as_dir" && as_dir=. 13827 for ac_exec_ext in '' $ac_executable_extensions; do 13828 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13829 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 13830 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13831 break 2 13832 fi 13833done 13834 done 13835IFS=$as_save_IFS 13836 13837fi 13838fi 13839OTOOL=$ac_cv_prog_OTOOL 13840if test -n "$OTOOL"; then 13841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 13842$as_echo "$OTOOL" >&6; } 13843else 13844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13845$as_echo "no" >&6; } 13846fi 13847 13848 13849fi 13850if test -z "$ac_cv_prog_OTOOL"; then 13851 ac_ct_OTOOL=$OTOOL 13852 # Extract the first word of "otool", so it can be a program name with args. 13853set dummy otool; ac_word=$2 13854{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13855$as_echo_n "checking for $ac_word... " >&6; } 13856if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 13857 $as_echo_n "(cached) " >&6 13858else 13859 if test -n "$ac_ct_OTOOL"; then 13860 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 13861else 13862as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13863for as_dir in $PATH 13864do 13865 IFS=$as_save_IFS 13866 test -z "$as_dir" && as_dir=. 13867 for ac_exec_ext in '' $ac_executable_extensions; do 13868 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13869 ac_cv_prog_ac_ct_OTOOL="otool" 13870 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13871 break 2 13872 fi 13873done 13874 done 13875IFS=$as_save_IFS 13876 13877fi 13878fi 13879ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 13880if test -n "$ac_ct_OTOOL"; then 13881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 13882$as_echo "$ac_ct_OTOOL" >&6; } 13883else 13884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13885$as_echo "no" >&6; } 13886fi 13887 13888 if test "x$ac_ct_OTOOL" = x; then 13889 OTOOL=":" 13890 else 13891 case $cross_compiling:$ac_tool_warned in 13892yes:) 13893{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13894$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13895ac_tool_warned=yes ;; 13896esac 13897 OTOOL=$ac_ct_OTOOL 13898 fi 13899else 13900 OTOOL="$ac_cv_prog_OTOOL" 13901fi 13902 13903 if test -n "$ac_tool_prefix"; then 13904 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 13905set dummy ${ac_tool_prefix}otool64; ac_word=$2 13906{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13907$as_echo_n "checking for $ac_word... " >&6; } 13908if ${ac_cv_prog_OTOOL64+:} false; then : 13909 $as_echo_n "(cached) " >&6 13910else 13911 if test -n "$OTOOL64"; then 13912 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 13913else 13914as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13915for as_dir in $PATH 13916do 13917 IFS=$as_save_IFS 13918 test -z "$as_dir" && as_dir=. 13919 for ac_exec_ext in '' $ac_executable_extensions; do 13920 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13921 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 13922 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13923 break 2 13924 fi 13925done 13926 done 13927IFS=$as_save_IFS 13928 13929fi 13930fi 13931OTOOL64=$ac_cv_prog_OTOOL64 13932if test -n "$OTOOL64"; then 13933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 13934$as_echo "$OTOOL64" >&6; } 13935else 13936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13937$as_echo "no" >&6; } 13938fi 13939 13940 13941fi 13942if test -z "$ac_cv_prog_OTOOL64"; then 13943 ac_ct_OTOOL64=$OTOOL64 13944 # Extract the first word of "otool64", so it can be a program name with args. 13945set dummy otool64; ac_word=$2 13946{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13947$as_echo_n "checking for $ac_word... " >&6; } 13948if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 13949 $as_echo_n "(cached) " >&6 13950else 13951 if test -n "$ac_ct_OTOOL64"; then 13952 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 13953else 13954as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13955for as_dir in $PATH 13956do 13957 IFS=$as_save_IFS 13958 test -z "$as_dir" && as_dir=. 13959 for ac_exec_ext in '' $ac_executable_extensions; do 13960 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13961 ac_cv_prog_ac_ct_OTOOL64="otool64" 13962 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13963 break 2 13964 fi 13965done 13966 done 13967IFS=$as_save_IFS 13968 13969fi 13970fi 13971ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 13972if test -n "$ac_ct_OTOOL64"; then 13973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 13974$as_echo "$ac_ct_OTOOL64" >&6; } 13975else 13976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13977$as_echo "no" >&6; } 13978fi 13979 13980 if test "x$ac_ct_OTOOL64" = x; then 13981 OTOOL64=":" 13982 else 13983 case $cross_compiling:$ac_tool_warned in 13984yes:) 13985{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13986$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13987ac_tool_warned=yes ;; 13988esac 13989 OTOOL64=$ac_ct_OTOOL64 13990 fi 13991else 13992 OTOOL64="$ac_cv_prog_OTOOL64" 13993fi 13994 13995 13996 13997 13998 13999 14000 14001 14002 14003 14004 14005 14006 14007 14008 14009 14010 14011 14012 14013 14014 14015 14016 14017 14018 14019 14020 14021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 14022$as_echo_n "checking for -single_module linker flag... " >&6; } 14023if ${lt_cv_apple_cc_single_mod+:} false; then : 14024 $as_echo_n "(cached) " >&6 14025else 14026 lt_cv_apple_cc_single_mod=no 14027 if test -z "$LT_MULTI_MODULE"; then 14028 # By default we will add the -single_module flag. You can override 14029 # by either setting the environment variable LT_MULTI_MODULE 14030 # non-empty at configure time, or by adding -multi_module to the 14031 # link flags. 14032 rm -rf libconftest.dylib* 14033 echo "int foo(void){return 1;}" > conftest.c 14034 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 14035-dynamiclib -Wl,-single_module conftest.c" >&5 14036 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 14037 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 14038 _lt_result=$? 14039 # If there is a non-empty error log, and "single_module" 14040 # appears in it, assume the flag caused a linker warning 14041 if test -s conftest.err && $GREP single_module conftest.err; then 14042 cat conftest.err >&5 14043 # Otherwise, if the output was created with a 0 exit code from 14044 # the compiler, it worked. 14045 elif test -f libconftest.dylib && test 0 = "$_lt_result"; then 14046 lt_cv_apple_cc_single_mod=yes 14047 else 14048 cat conftest.err >&5 14049 fi 14050 rm -rf libconftest.dylib* 14051 rm -f conftest.* 14052 fi 14053fi 14054{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 14055$as_echo "$lt_cv_apple_cc_single_mod" >&6; } 14056 14057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 14058$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 14059if ${lt_cv_ld_exported_symbols_list+:} false; then : 14060 $as_echo_n "(cached) " >&6 14061else 14062 lt_cv_ld_exported_symbols_list=no 14063 save_LDFLAGS=$LDFLAGS 14064 echo "_main" > conftest.sym 14065 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 14066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14067/* end confdefs.h. */ 14068 14069int 14070main () 14071{ 14072 14073 ; 14074 return 0; 14075} 14076_ACEOF 14077if ac_fn_c_try_link "$LINENO"; then : 14078 lt_cv_ld_exported_symbols_list=yes 14079else 14080 lt_cv_ld_exported_symbols_list=no 14081fi 14082rm -f core conftest.err conftest.$ac_objext \ 14083 conftest$ac_exeext conftest.$ac_ext 14084 LDFLAGS=$save_LDFLAGS 14085 14086fi 14087{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 14088$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 14089 14090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 14091$as_echo_n "checking for -force_load linker flag... " >&6; } 14092if ${lt_cv_ld_force_load+:} false; then : 14093 $as_echo_n "(cached) " >&6 14094else 14095 lt_cv_ld_force_load=no 14096 cat > conftest.c << _LT_EOF 14097int forced_loaded() { return 2;} 14098_LT_EOF 14099 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 14100 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 14101 echo "$AR cru libconftest.a conftest.o" >&5 14102 $AR cru libconftest.a conftest.o 2>&5 14103 echo "$RANLIB libconftest.a" >&5 14104 $RANLIB libconftest.a 2>&5 14105 cat > conftest.c << _LT_EOF 14106int main() { return 0;} 14107_LT_EOF 14108 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 14109 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 14110 _lt_result=$? 14111 if test -s conftest.err && $GREP force_load conftest.err; then 14112 cat conftest.err >&5 14113 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then 14114 lt_cv_ld_force_load=yes 14115 else 14116 cat conftest.err >&5 14117 fi 14118 rm -f conftest.err libconftest.a conftest conftest.c 14119 rm -rf conftest.dSYM 14120 14121fi 14122{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 14123$as_echo "$lt_cv_ld_force_load" >&6; } 14124 case $host_os in 14125 rhapsody* | darwin1.[012]) 14126 _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; 14127 darwin1.*) 14128 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 14129 darwin*) # darwin 5.x on 14130 # if running on 10.5 or later, the deployment target defaults 14131 # to the OS version, if on x86, and 10.4, the deployment 14132 # target defaults to 10.4. Don't you love it? 14133 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 14134 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 14135 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 14136 10.[012][,.]*) 14137 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 14138 10.*) 14139 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 14140 esac 14141 ;; 14142 esac 14143 if test yes = "$lt_cv_apple_cc_single_mod"; then 14144 _lt_dar_single_mod='$single_module' 14145 fi 14146 if test yes = "$lt_cv_ld_exported_symbols_list"; then 14147 _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' 14148 else 14149 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' 14150 fi 14151 if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then 14152 _lt_dsymutil='~$DSYMUTIL $lib || :' 14153 else 14154 _lt_dsymutil= 14155 fi 14156 ;; 14157 esac 14158 14159# func_munge_path_list VARIABLE PATH 14160# ----------------------------------- 14161# VARIABLE is name of variable containing _space_ separated list of 14162# directories to be munged by the contents of PATH, which is string 14163# having a format: 14164# "DIR[:DIR]:" 14165# string "DIR[ DIR]" will be prepended to VARIABLE 14166# ":DIR[:DIR]" 14167# string "DIR[ DIR]" will be appended to VARIABLE 14168# "DIRP[:DIRP]::[DIRA:]DIRA" 14169# string "DIRP[ DIRP]" will be prepended to VARIABLE and string 14170# "DIRA[ DIRA]" will be appended to VARIABLE 14171# "DIR[:DIR]" 14172# VARIABLE will be replaced by "DIR[ DIR]" 14173func_munge_path_list () 14174{ 14175 case x$2 in 14176 x) 14177 ;; 14178 *:) 14179 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 14180 ;; 14181 x:*) 14182 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 14183 ;; 14184 *::*) 14185 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 14186 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 14187 ;; 14188 *) 14189 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 14190 ;; 14191 esac 14192} 14193 14194for ac_header in dlfcn.h 14195do : 14196 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 14197" 14198if test "x$ac_cv_header_dlfcn_h" = xyes; then : 14199 cat >>confdefs.h <<_ACEOF 14200#define HAVE_DLFCN_H 1 14201_ACEOF 14202 14203fi 14204 14205done 14206 14207 14208 14209 14210 14211# Set options 14212 14213 14214 14215 enable_dlopen=no 14216 14217 14218 enable_win32_dll=no 14219 14220 14221 # Check whether --enable-shared was given. 14222if test "${enable_shared+set}" = set; then : 14223 enableval=$enable_shared; p=${PACKAGE-default} 14224 case $enableval in 14225 yes) enable_shared=yes ;; 14226 no) enable_shared=no ;; 14227 *) 14228 enable_shared=no 14229 # Look at the argument we got. We use all the common list separators. 14230 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 14231 for pkg in $enableval; do 14232 IFS=$lt_save_ifs 14233 if test "X$pkg" = "X$p"; then 14234 enable_shared=yes 14235 fi 14236 done 14237 IFS=$lt_save_ifs 14238 ;; 14239 esac 14240else 14241 enable_shared=yes 14242fi 14243 14244 14245 14246 14247 14248 14249 14250 14251 14252 14253 14254# Check whether --with-pic was given. 14255if test "${with_pic+set}" = set; then : 14256 withval=$with_pic; lt_p=${PACKAGE-default} 14257 case $withval in 14258 yes|no) pic_mode=$withval ;; 14259 *) 14260 pic_mode=default 14261 # Look at the argument we got. We use all the common list separators. 14262 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 14263 for lt_pkg in $withval; do 14264 IFS=$lt_save_ifs 14265 if test "X$lt_pkg" = "X$lt_p"; then 14266 pic_mode=yes 14267 fi 14268 done 14269 IFS=$lt_save_ifs 14270 ;; 14271 esac 14272else 14273 pic_mode=default 14274fi 14275 14276 14277 14278 14279 14280 14281 14282 14283 # Check whether --enable-fast-install was given. 14284if test "${enable_fast_install+set}" = set; then : 14285 enableval=$enable_fast_install; p=${PACKAGE-default} 14286 case $enableval in 14287 yes) enable_fast_install=yes ;; 14288 no) enable_fast_install=no ;; 14289 *) 14290 enable_fast_install=no 14291 # Look at the argument we got. We use all the common list separators. 14292 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 14293 for pkg in $enableval; do 14294 IFS=$lt_save_ifs 14295 if test "X$pkg" = "X$p"; then 14296 enable_fast_install=yes 14297 fi 14298 done 14299 IFS=$lt_save_ifs 14300 ;; 14301 esac 14302else 14303 enable_fast_install=yes 14304fi 14305 14306 14307 14308 14309 14310 14311 14312 14313 shared_archive_member_spec= 14314case $host,$enable_shared in 14315power*-*-aix[5-9]*,yes) 14316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 14317$as_echo_n "checking which variant of shared library versioning to provide... " >&6; } 14318 14319# Check whether --with-aix-soname was given. 14320if test "${with_aix_soname+set}" = set; then : 14321 withval=$with_aix_soname; case $withval in 14322 aix|svr4|both) 14323 ;; 14324 *) 14325 as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 14326 ;; 14327 esac 14328 lt_cv_with_aix_soname=$with_aix_soname 14329else 14330 if ${lt_cv_with_aix_soname+:} false; then : 14331 $as_echo_n "(cached) " >&6 14332else 14333 lt_cv_with_aix_soname=aix 14334fi 14335 14336 with_aix_soname=$lt_cv_with_aix_soname 14337fi 14338 14339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 14340$as_echo "$with_aix_soname" >&6; } 14341 if test aix != "$with_aix_soname"; then 14342 # For the AIX way of multilib, we name the shared archive member 14343 # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', 14344 # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. 14345 # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, 14346 # the AIX toolchain works better with OBJECT_MODE set (default 32). 14347 if test 64 = "${OBJECT_MODE-32}"; then 14348 shared_archive_member_spec=shr_64 14349 else 14350 shared_archive_member_spec=shr 14351 fi 14352 fi 14353 ;; 14354*) 14355 with_aix_soname=aix 14356 ;; 14357esac 14358 14359 14360 14361 14362 14363 14364 14365 14366 14367 14368# This can be used to rebuild libtool when needed 14369LIBTOOL_DEPS=$ltmain 14370 14371# Always use our own libtool. 14372LIBTOOL='$(SHELL) $(top_builddir)/libtool' 14373 14374 14375 14376 14377 14378 14379 14380 14381 14382 14383 14384 14385 14386 14387 14388 14389 14390 14391 14392 14393 14394 14395 14396 14397 14398 14399 14400 14401 14402 14403test -z "$LN_S" && LN_S="ln -s" 14404 14405 14406 14407 14408 14409 14410 14411 14412 14413 14414 14415 14416 14417 14418if test -n "${ZSH_VERSION+set}"; then 14419 setopt NO_GLOB_SUBST 14420fi 14421 14422{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 14423$as_echo_n "checking for objdir... " >&6; } 14424if ${lt_cv_objdir+:} false; then : 14425 $as_echo_n "(cached) " >&6 14426else 14427 rm -f .libs 2>/dev/null 14428mkdir .libs 2>/dev/null 14429if test -d .libs; then 14430 lt_cv_objdir=.libs 14431else 14432 # MS-DOS does not allow filenames that begin with a dot. 14433 lt_cv_objdir=_libs 14434fi 14435rmdir .libs 2>/dev/null 14436fi 14437{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 14438$as_echo "$lt_cv_objdir" >&6; } 14439objdir=$lt_cv_objdir 14440 14441 14442 14443 14444 14445cat >>confdefs.h <<_ACEOF 14446#define LT_OBJDIR "$lt_cv_objdir/" 14447_ACEOF 14448 14449 14450 14451 14452case $host_os in 14453aix3*) 14454 # AIX sometimes has problems with the GCC collect2 program. For some 14455 # reason, if we set the COLLECT_NAMES environment variable, the problems 14456 # vanish in a puff of smoke. 14457 if test set != "${COLLECT_NAMES+set}"; then 14458 COLLECT_NAMES= 14459 export COLLECT_NAMES 14460 fi 14461 ;; 14462esac 14463 14464# Global variables: 14465ofile=libtool 14466can_build_shared=yes 14467 14468# All known linkers require a '.a' archive for static linking (except MSVC, 14469# which needs '.lib'). 14470libext=a 14471 14472with_gnu_ld=$lt_cv_prog_gnu_ld 14473 14474old_CC=$CC 14475old_CFLAGS=$CFLAGS 14476 14477# Set sane defaults for various variables 14478test -z "$CC" && CC=cc 14479test -z "$LTCC" && LTCC=$CC 14480test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 14481test -z "$LD" && LD=ld 14482test -z "$ac_objext" && ac_objext=o 14483 14484func_cc_basename $compiler 14485cc_basename=$func_cc_basename_result 14486 14487 14488# Only perform the check for file, if the check method requires it 14489test -z "$MAGIC_CMD" && MAGIC_CMD=file 14490case $deplibs_check_method in 14491file_magic*) 14492 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 14493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 14494$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 14495if ${lt_cv_path_MAGIC_CMD+:} false; then : 14496 $as_echo_n "(cached) " >&6 14497else 14498 case $MAGIC_CMD in 14499[\\/*] | ?:[\\/]*) 14500 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 14501 ;; 14502*) 14503 lt_save_MAGIC_CMD=$MAGIC_CMD 14504 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 14505 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 14506 for ac_dir in $ac_dummy; do 14507 IFS=$lt_save_ifs 14508 test -z "$ac_dir" && ac_dir=. 14509 if test -f "$ac_dir/${ac_tool_prefix}file"; then 14510 lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" 14511 if test -n "$file_magic_test_file"; then 14512 case $deplibs_check_method in 14513 "file_magic "*) 14514 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 14515 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 14516 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 14517 $EGREP "$file_magic_regex" > /dev/null; then 14518 : 14519 else 14520 cat <<_LT_EOF 1>&2 14521 14522*** Warning: the command libtool uses to detect shared libraries, 14523*** $file_magic_cmd, produces output that libtool cannot recognize. 14524*** The result is that libtool may fail to recognize shared libraries 14525*** as such. This will affect the creation of libtool libraries that 14526*** depend on shared libraries, but programs linked with such libtool 14527*** libraries will work regardless of this problem. Nevertheless, you 14528*** may want to report the problem to your system manager and/or to 14529*** bug-libtool@gnu.org 14530 14531_LT_EOF 14532 fi ;; 14533 esac 14534 fi 14535 break 14536 fi 14537 done 14538 IFS=$lt_save_ifs 14539 MAGIC_CMD=$lt_save_MAGIC_CMD 14540 ;; 14541esac 14542fi 14543 14544MAGIC_CMD=$lt_cv_path_MAGIC_CMD 14545if test -n "$MAGIC_CMD"; then 14546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 14547$as_echo "$MAGIC_CMD" >&6; } 14548else 14549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14550$as_echo "no" >&6; } 14551fi 14552 14553 14554 14555 14556 14557if test -z "$lt_cv_path_MAGIC_CMD"; then 14558 if test -n "$ac_tool_prefix"; then 14559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 14560$as_echo_n "checking for file... " >&6; } 14561if ${lt_cv_path_MAGIC_CMD+:} false; then : 14562 $as_echo_n "(cached) " >&6 14563else 14564 case $MAGIC_CMD in 14565[\\/*] | ?:[\\/]*) 14566 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 14567 ;; 14568*) 14569 lt_save_MAGIC_CMD=$MAGIC_CMD 14570 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 14571 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 14572 for ac_dir in $ac_dummy; do 14573 IFS=$lt_save_ifs 14574 test -z "$ac_dir" && ac_dir=. 14575 if test -f "$ac_dir/file"; then 14576 lt_cv_path_MAGIC_CMD=$ac_dir/"file" 14577 if test -n "$file_magic_test_file"; then 14578 case $deplibs_check_method in 14579 "file_magic "*) 14580 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 14581 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 14582 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 14583 $EGREP "$file_magic_regex" > /dev/null; then 14584 : 14585 else 14586 cat <<_LT_EOF 1>&2 14587 14588*** Warning: the command libtool uses to detect shared libraries, 14589*** $file_magic_cmd, produces output that libtool cannot recognize. 14590*** The result is that libtool may fail to recognize shared libraries 14591*** as such. This will affect the creation of libtool libraries that 14592*** depend on shared libraries, but programs linked with such libtool 14593*** libraries will work regardless of this problem. Nevertheless, you 14594*** may want to report the problem to your system manager and/or to 14595*** bug-libtool@gnu.org 14596 14597_LT_EOF 14598 fi ;; 14599 esac 14600 fi 14601 break 14602 fi 14603 done 14604 IFS=$lt_save_ifs 14605 MAGIC_CMD=$lt_save_MAGIC_CMD 14606 ;; 14607esac 14608fi 14609 14610MAGIC_CMD=$lt_cv_path_MAGIC_CMD 14611if test -n "$MAGIC_CMD"; then 14612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 14613$as_echo "$MAGIC_CMD" >&6; } 14614else 14615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14616$as_echo "no" >&6; } 14617fi 14618 14619 14620 else 14621 MAGIC_CMD=: 14622 fi 14623fi 14624 14625 fi 14626 ;; 14627esac 14628 14629# Use C for the default configuration in the libtool script 14630 14631lt_save_CC=$CC 14632ac_ext=c 14633ac_cpp='$CPP $CPPFLAGS' 14634ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14635ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14636ac_compiler_gnu=$ac_cv_c_compiler_gnu 14637 14638 14639# Source file extension for C test sources. 14640ac_ext=c 14641 14642# Object file extension for compiled C test sources. 14643objext=o 14644objext=$objext 14645 14646# Code to be used in simple compile tests 14647lt_simple_compile_test_code="int some_variable = 0;" 14648 14649# Code to be used in simple link tests 14650lt_simple_link_test_code='int main(){return(0);}' 14651 14652 14653 14654 14655 14656 14657 14658# If no C compiler was specified, use CC. 14659LTCC=${LTCC-"$CC"} 14660 14661# If no C compiler flags were specified, use CFLAGS. 14662LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 14663 14664# Allow CC to be a program name with arguments. 14665compiler=$CC 14666 14667# Save the default compiler, since it gets overwritten when the other 14668# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 14669compiler_DEFAULT=$CC 14670 14671# save warnings/boilerplate of simple test code 14672ac_outfile=conftest.$ac_objext 14673echo "$lt_simple_compile_test_code" >conftest.$ac_ext 14674eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 14675_lt_compiler_boilerplate=`cat conftest.err` 14676$RM conftest* 14677 14678ac_outfile=conftest.$ac_objext 14679echo "$lt_simple_link_test_code" >conftest.$ac_ext 14680eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 14681_lt_linker_boilerplate=`cat conftest.err` 14682$RM -r conftest* 14683 14684 14685if test -n "$compiler"; then 14686 14687lt_prog_compiler_no_builtin_flag= 14688 14689if test yes = "$GCC"; then 14690 case $cc_basename in 14691 nvcc*) 14692 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 14693 *) 14694 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 14695 esac 14696 14697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 14698$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 14699if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 14700 $as_echo_n "(cached) " >&6 14701else 14702 lt_cv_prog_compiler_rtti_exceptions=no 14703 ac_outfile=conftest.$ac_objext 14704 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14705 lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment 14706 # Insert the option either (1) after the last *FLAGS variable, or 14707 # (2) before a word containing "conftest.", or (3) at the end. 14708 # Note that $ac_compile itself does not contain backslashes and begins 14709 # with a dollar sign (not a hyphen), so the echo should work correctly. 14710 # The option is referenced via a variable to avoid confusing sed. 14711 lt_compile=`echo "$ac_compile" | $SED \ 14712 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14713 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14714 -e 's:$: $lt_compiler_flag:'` 14715 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14716 (eval "$lt_compile" 2>conftest.err) 14717 ac_status=$? 14718 cat conftest.err >&5 14719 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14720 if (exit $ac_status) && test -s "$ac_outfile"; then 14721 # The compiler can only warn and ignore the option if not recognized 14722 # So say no if there are warnings other than the usual output. 14723 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 14724 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14725 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 14726 lt_cv_prog_compiler_rtti_exceptions=yes 14727 fi 14728 fi 14729 $RM conftest* 14730 14731fi 14732{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 14733$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 14734 14735if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then 14736 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 14737else 14738 : 14739fi 14740 14741fi 14742 14743 14744 14745 14746 14747 14748 lt_prog_compiler_wl= 14749lt_prog_compiler_pic= 14750lt_prog_compiler_static= 14751 14752 14753 if test yes = "$GCC"; then 14754 lt_prog_compiler_wl='-Wl,' 14755 lt_prog_compiler_static='-static' 14756 14757 case $host_os in 14758 aix*) 14759 # All AIX code is PIC. 14760 if test ia64 = "$host_cpu"; then 14761 # AIX 5 now supports IA64 processor 14762 lt_prog_compiler_static='-Bstatic' 14763 fi 14764 lt_prog_compiler_pic='-fPIC' 14765 ;; 14766 14767 amigaos*) 14768 case $host_cpu in 14769 powerpc) 14770 # see comment about AmigaOS4 .so support 14771 lt_prog_compiler_pic='-fPIC' 14772 ;; 14773 m68k) 14774 # FIXME: we need at least 68020 code to build shared libraries, but 14775 # adding the '-m68020' flag to GCC prevents building anything better, 14776 # like '-m68040'. 14777 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 14778 ;; 14779 esac 14780 ;; 14781 14782 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 14783 # PIC is the default for these OSes. 14784 ;; 14785 14786 mingw* | cygwin* | pw32* | os2* | cegcc*) 14787 # This hack is so that the source file can tell whether it is being 14788 # built for inclusion in a dll (and should export symbols for example). 14789 # Although the cygwin gcc ignores -fPIC, still need this for old-style 14790 # (--disable-auto-import) libraries 14791 lt_prog_compiler_pic='-DDLL_EXPORT' 14792 case $host_os in 14793 os2*) 14794 lt_prog_compiler_static='$wl-static' 14795 ;; 14796 esac 14797 ;; 14798 14799 darwin* | rhapsody*) 14800 # PIC is the default on this platform 14801 # Common symbols not allowed in MH_DYLIB files 14802 lt_prog_compiler_pic='-fno-common' 14803 ;; 14804 14805 haiku*) 14806 # PIC is the default for Haiku. 14807 # The "-static" flag exists, but is broken. 14808 lt_prog_compiler_static= 14809 ;; 14810 14811 hpux*) 14812 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 14813 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 14814 # sets the default TLS model and affects inlining. 14815 case $host_cpu in 14816 hppa*64*) 14817 # +Z the default 14818 ;; 14819 *) 14820 lt_prog_compiler_pic='-fPIC' 14821 ;; 14822 esac 14823 ;; 14824 14825 interix[3-9]*) 14826 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 14827 # Instead, we relocate shared libraries at runtime. 14828 ;; 14829 14830 msdosdjgpp*) 14831 # Just because we use GCC doesn't mean we suddenly get shared libraries 14832 # on systems that don't support them. 14833 lt_prog_compiler_can_build_shared=no 14834 enable_shared=no 14835 ;; 14836 14837 *nto* | *qnx*) 14838 # QNX uses GNU C++, but need to define -shared option too, otherwise 14839 # it will coredump. 14840 lt_prog_compiler_pic='-fPIC -shared' 14841 ;; 14842 14843 sysv4*MP*) 14844 if test -d /usr/nec; then 14845 lt_prog_compiler_pic=-Kconform_pic 14846 fi 14847 ;; 14848 14849 *) 14850 lt_prog_compiler_pic='-fPIC' 14851 ;; 14852 esac 14853 14854 case $cc_basename in 14855 nvcc*) # Cuda Compiler Driver 2.2 14856 lt_prog_compiler_wl='-Xlinker ' 14857 if test -n "$lt_prog_compiler_pic"; then 14858 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 14859 fi 14860 ;; 14861 esac 14862 else 14863 # PORTME Check for flag to pass linker flags through the system compiler. 14864 case $host_os in 14865 aix*) 14866 lt_prog_compiler_wl='-Wl,' 14867 if test ia64 = "$host_cpu"; then 14868 # AIX 5 now supports IA64 processor 14869 lt_prog_compiler_static='-Bstatic' 14870 else 14871 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 14872 fi 14873 ;; 14874 14875 darwin* | rhapsody*) 14876 # PIC is the default on this platform 14877 # Common symbols not allowed in MH_DYLIB files 14878 lt_prog_compiler_pic='-fno-common' 14879 case $cc_basename in 14880 nagfor*) 14881 # NAG Fortran compiler 14882 lt_prog_compiler_wl='-Wl,-Wl,,' 14883 lt_prog_compiler_pic='-PIC' 14884 lt_prog_compiler_static='-Bstatic' 14885 ;; 14886 esac 14887 ;; 14888 14889 mingw* | cygwin* | pw32* | os2* | cegcc*) 14890 # This hack is so that the source file can tell whether it is being 14891 # built for inclusion in a dll (and should export symbols for example). 14892 lt_prog_compiler_pic='-DDLL_EXPORT' 14893 case $host_os in 14894 os2*) 14895 lt_prog_compiler_static='$wl-static' 14896 ;; 14897 esac 14898 ;; 14899 14900 hpux9* | hpux10* | hpux11*) 14901 lt_prog_compiler_wl='-Wl,' 14902 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 14903 # not for PA HP-UX. 14904 case $host_cpu in 14905 hppa*64*|ia64*) 14906 # +Z the default 14907 ;; 14908 *) 14909 lt_prog_compiler_pic='+Z' 14910 ;; 14911 esac 14912 # Is there a better lt_prog_compiler_static that works with the bundled CC? 14913 lt_prog_compiler_static='$wl-a ${wl}archive' 14914 ;; 14915 14916 irix5* | irix6* | nonstopux*) 14917 lt_prog_compiler_wl='-Wl,' 14918 # PIC (with -KPIC) is the default. 14919 lt_prog_compiler_static='-non_shared' 14920 ;; 14921 14922 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 14923 case $cc_basename in 14924 # old Intel for x86_64, which still supported -KPIC. 14925 ecc*) 14926 lt_prog_compiler_wl='-Wl,' 14927 lt_prog_compiler_pic='-KPIC' 14928 lt_prog_compiler_static='-static' 14929 ;; 14930 # icc used to be incompatible with GCC. 14931 # ICC 10 doesn't accept -KPIC any more. 14932 icc* | ifort*) 14933 lt_prog_compiler_wl='-Wl,' 14934 lt_prog_compiler_pic='-fPIC' 14935 lt_prog_compiler_static='-static' 14936 ;; 14937 # Lahey Fortran 8.1. 14938 lf95*) 14939 lt_prog_compiler_wl='-Wl,' 14940 lt_prog_compiler_pic='--shared' 14941 lt_prog_compiler_static='--static' 14942 ;; 14943 nagfor*) 14944 # NAG Fortran compiler 14945 lt_prog_compiler_wl='-Wl,-Wl,,' 14946 lt_prog_compiler_pic='-PIC' 14947 lt_prog_compiler_static='-Bstatic' 14948 ;; 14949 tcc*) 14950 # Fabrice Bellard et al's Tiny C Compiler 14951 lt_prog_compiler_wl='-Wl,' 14952 lt_prog_compiler_pic='-fPIC' 14953 lt_prog_compiler_static='-static' 14954 ;; 14955 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 14956 # Portland Group compilers (*not* the Pentium gcc compiler, 14957 # which looks to be a dead project) 14958 lt_prog_compiler_wl='-Wl,' 14959 lt_prog_compiler_pic='-fpic' 14960 lt_prog_compiler_static='-Bstatic' 14961 ;; 14962 ccc*) 14963 lt_prog_compiler_wl='-Wl,' 14964 # All Alpha code is PIC. 14965 lt_prog_compiler_static='-non_shared' 14966 ;; 14967 xl* | bgxl* | bgf* | mpixl*) 14968 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 14969 lt_prog_compiler_wl='-Wl,' 14970 lt_prog_compiler_pic='-qpic' 14971 lt_prog_compiler_static='-qstaticlink' 14972 ;; 14973 *) 14974 case `$CC -V 2>&1 | sed 5q` in 14975 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 14976 # Sun Fortran 8.3 passes all unrecognized flags to the linker 14977 lt_prog_compiler_pic='-KPIC' 14978 lt_prog_compiler_static='-Bstatic' 14979 lt_prog_compiler_wl='' 14980 ;; 14981 *Sun\ F* | *Sun*Fortran*) 14982 lt_prog_compiler_pic='-KPIC' 14983 lt_prog_compiler_static='-Bstatic' 14984 lt_prog_compiler_wl='-Qoption ld ' 14985 ;; 14986 *Sun\ C*) 14987 # Sun C 5.9 14988 lt_prog_compiler_pic='-KPIC' 14989 lt_prog_compiler_static='-Bstatic' 14990 lt_prog_compiler_wl='-Wl,' 14991 ;; 14992 *Intel*\ [CF]*Compiler*) 14993 lt_prog_compiler_wl='-Wl,' 14994 lt_prog_compiler_pic='-fPIC' 14995 lt_prog_compiler_static='-static' 14996 ;; 14997 *Portland\ Group*) 14998 lt_prog_compiler_wl='-Wl,' 14999 lt_prog_compiler_pic='-fpic' 15000 lt_prog_compiler_static='-Bstatic' 15001 ;; 15002 esac 15003 ;; 15004 esac 15005 ;; 15006 15007 newsos6) 15008 lt_prog_compiler_pic='-KPIC' 15009 lt_prog_compiler_static='-Bstatic' 15010 ;; 15011 15012 *nto* | *qnx*) 15013 # QNX uses GNU C++, but need to define -shared option too, otherwise 15014 # it will coredump. 15015 lt_prog_compiler_pic='-fPIC -shared' 15016 ;; 15017 15018 osf3* | osf4* | osf5*) 15019 lt_prog_compiler_wl='-Wl,' 15020 # All OSF/1 code is PIC. 15021 lt_prog_compiler_static='-non_shared' 15022 ;; 15023 15024 rdos*) 15025 lt_prog_compiler_static='-non_shared' 15026 ;; 15027 15028 solaris*) 15029 lt_prog_compiler_pic='-KPIC' 15030 lt_prog_compiler_static='-Bstatic' 15031 case $cc_basename in 15032 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 15033 lt_prog_compiler_wl='-Qoption ld ';; 15034 *) 15035 lt_prog_compiler_wl='-Wl,';; 15036 esac 15037 ;; 15038 15039 sunos4*) 15040 lt_prog_compiler_wl='-Qoption ld ' 15041 lt_prog_compiler_pic='-PIC' 15042 lt_prog_compiler_static='-Bstatic' 15043 ;; 15044 15045 sysv4 | sysv4.2uw2* | sysv4.3*) 15046 lt_prog_compiler_wl='-Wl,' 15047 lt_prog_compiler_pic='-KPIC' 15048 lt_prog_compiler_static='-Bstatic' 15049 ;; 15050 15051 sysv4*MP*) 15052 if test -d /usr/nec; then 15053 lt_prog_compiler_pic='-Kconform_pic' 15054 lt_prog_compiler_static='-Bstatic' 15055 fi 15056 ;; 15057 15058 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 15059 lt_prog_compiler_wl='-Wl,' 15060 lt_prog_compiler_pic='-KPIC' 15061 lt_prog_compiler_static='-Bstatic' 15062 ;; 15063 15064 unicos*) 15065 lt_prog_compiler_wl='-Wl,' 15066 lt_prog_compiler_can_build_shared=no 15067 ;; 15068 15069 uts4*) 15070 lt_prog_compiler_pic='-pic' 15071 lt_prog_compiler_static='-Bstatic' 15072 ;; 15073 15074 *) 15075 lt_prog_compiler_can_build_shared=no 15076 ;; 15077 esac 15078 fi 15079 15080case $host_os in 15081 # For platforms that do not support PIC, -DPIC is meaningless: 15082 *djgpp*) 15083 lt_prog_compiler_pic= 15084 ;; 15085 *) 15086 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 15087 ;; 15088esac 15089 15090{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 15091$as_echo_n "checking for $compiler option to produce PIC... " >&6; } 15092if ${lt_cv_prog_compiler_pic+:} false; then : 15093 $as_echo_n "(cached) " >&6 15094else 15095 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 15096fi 15097{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 15098$as_echo "$lt_cv_prog_compiler_pic" >&6; } 15099lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 15100 15101# 15102# Check to make sure the PIC flag actually works. 15103# 15104if test -n "$lt_prog_compiler_pic"; then 15105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 15106$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 15107if ${lt_cv_prog_compiler_pic_works+:} false; then : 15108 $as_echo_n "(cached) " >&6 15109else 15110 lt_cv_prog_compiler_pic_works=no 15111 ac_outfile=conftest.$ac_objext 15112 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15113 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment 15114 # Insert the option either (1) after the last *FLAGS variable, or 15115 # (2) before a word containing "conftest.", or (3) at the end. 15116 # Note that $ac_compile itself does not contain backslashes and begins 15117 # with a dollar sign (not a hyphen), so the echo should work correctly. 15118 # The option is referenced via a variable to avoid confusing sed. 15119 lt_compile=`echo "$ac_compile" | $SED \ 15120 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 15121 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 15122 -e 's:$: $lt_compiler_flag:'` 15123 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 15124 (eval "$lt_compile" 2>conftest.err) 15125 ac_status=$? 15126 cat conftest.err >&5 15127 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15128 if (exit $ac_status) && test -s "$ac_outfile"; then 15129 # The compiler can only warn and ignore the option if not recognized 15130 # So say no if there are warnings other than the usual output. 15131 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 15132 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 15133 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 15134 lt_cv_prog_compiler_pic_works=yes 15135 fi 15136 fi 15137 $RM conftest* 15138 15139fi 15140{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 15141$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 15142 15143if test yes = "$lt_cv_prog_compiler_pic_works"; then 15144 case $lt_prog_compiler_pic in 15145 "" | " "*) ;; 15146 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 15147 esac 15148else 15149 lt_prog_compiler_pic= 15150 lt_prog_compiler_can_build_shared=no 15151fi 15152 15153fi 15154 15155 15156 15157 15158 15159 15160 15161 15162 15163 15164 15165# 15166# Check to make sure the static flag actually works. 15167# 15168wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 15169{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 15170$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 15171if ${lt_cv_prog_compiler_static_works+:} false; then : 15172 $as_echo_n "(cached) " >&6 15173else 15174 lt_cv_prog_compiler_static_works=no 15175 save_LDFLAGS=$LDFLAGS 15176 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 15177 echo "$lt_simple_link_test_code" > conftest.$ac_ext 15178 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 15179 # The linker can only warn and ignore the option if not recognized 15180 # So say no if there are warnings 15181 if test -s conftest.err; then 15182 # Append any errors to the config.log. 15183 cat conftest.err 1>&5 15184 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 15185 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 15186 if diff conftest.exp conftest.er2 >/dev/null; then 15187 lt_cv_prog_compiler_static_works=yes 15188 fi 15189 else 15190 lt_cv_prog_compiler_static_works=yes 15191 fi 15192 fi 15193 $RM -r conftest* 15194 LDFLAGS=$save_LDFLAGS 15195 15196fi 15197{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 15198$as_echo "$lt_cv_prog_compiler_static_works" >&6; } 15199 15200if test yes = "$lt_cv_prog_compiler_static_works"; then 15201 : 15202else 15203 lt_prog_compiler_static= 15204fi 15205 15206 15207 15208 15209 15210 15211 15212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 15213$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 15214if ${lt_cv_prog_compiler_c_o+:} false; then : 15215 $as_echo_n "(cached) " >&6 15216else 15217 lt_cv_prog_compiler_c_o=no 15218 $RM -r conftest 2>/dev/null 15219 mkdir conftest 15220 cd conftest 15221 mkdir out 15222 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15223 15224 lt_compiler_flag="-o out/conftest2.$ac_objext" 15225 # Insert the option either (1) after the last *FLAGS variable, or 15226 # (2) before a word containing "conftest.", or (3) at the end. 15227 # Note that $ac_compile itself does not contain backslashes and begins 15228 # with a dollar sign (not a hyphen), so the echo should work correctly. 15229 lt_compile=`echo "$ac_compile" | $SED \ 15230 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 15231 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 15232 -e 's:$: $lt_compiler_flag:'` 15233 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 15234 (eval "$lt_compile" 2>out/conftest.err) 15235 ac_status=$? 15236 cat out/conftest.err >&5 15237 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15238 if (exit $ac_status) && test -s out/conftest2.$ac_objext 15239 then 15240 # The compiler can only warn and ignore the option if not recognized 15241 # So say no if there are warnings 15242 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 15243 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 15244 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 15245 lt_cv_prog_compiler_c_o=yes 15246 fi 15247 fi 15248 chmod u+w . 2>&5 15249 $RM conftest* 15250 # SGI C++ compiler will create directory out/ii_files/ for 15251 # template instantiation 15252 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 15253 $RM out/* && rmdir out 15254 cd .. 15255 $RM -r conftest 15256 $RM conftest* 15257 15258fi 15259{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 15260$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 15261 15262 15263 15264 15265 15266 15267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 15268$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 15269if ${lt_cv_prog_compiler_c_o+:} false; then : 15270 $as_echo_n "(cached) " >&6 15271else 15272 lt_cv_prog_compiler_c_o=no 15273 $RM -r conftest 2>/dev/null 15274 mkdir conftest 15275 cd conftest 15276 mkdir out 15277 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15278 15279 lt_compiler_flag="-o out/conftest2.$ac_objext" 15280 # Insert the option either (1) after the last *FLAGS variable, or 15281 # (2) before a word containing "conftest.", or (3) at the end. 15282 # Note that $ac_compile itself does not contain backslashes and begins 15283 # with a dollar sign (not a hyphen), so the echo should work correctly. 15284 lt_compile=`echo "$ac_compile" | $SED \ 15285 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 15286 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 15287 -e 's:$: $lt_compiler_flag:'` 15288 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 15289 (eval "$lt_compile" 2>out/conftest.err) 15290 ac_status=$? 15291 cat out/conftest.err >&5 15292 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15293 if (exit $ac_status) && test -s out/conftest2.$ac_objext 15294 then 15295 # The compiler can only warn and ignore the option if not recognized 15296 # So say no if there are warnings 15297 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 15298 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 15299 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 15300 lt_cv_prog_compiler_c_o=yes 15301 fi 15302 fi 15303 chmod u+w . 2>&5 15304 $RM conftest* 15305 # SGI C++ compiler will create directory out/ii_files/ for 15306 # template instantiation 15307 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 15308 $RM out/* && rmdir out 15309 cd .. 15310 $RM -r conftest 15311 $RM conftest* 15312 15313fi 15314{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 15315$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 15316 15317 15318 15319 15320hard_links=nottested 15321if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then 15322 # do not overwrite the value of need_locks provided by the user 15323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 15324$as_echo_n "checking if we can lock with hard links... " >&6; } 15325 hard_links=yes 15326 $RM conftest* 15327 ln conftest.a conftest.b 2>/dev/null && hard_links=no 15328 touch conftest.a 15329 ln conftest.a conftest.b 2>&5 || hard_links=no 15330 ln conftest.a conftest.b 2>/dev/null && hard_links=no 15331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 15332$as_echo "$hard_links" >&6; } 15333 if test no = "$hard_links"; then 15334 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 15335$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} 15336 need_locks=warn 15337 fi 15338else 15339 need_locks=no 15340fi 15341 15342 15343 15344 15345 15346 15347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 15348$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 15349 15350 runpath_var= 15351 allow_undefined_flag= 15352 always_export_symbols=no 15353 archive_cmds= 15354 archive_expsym_cmds= 15355 compiler_needs_object=no 15356 enable_shared_with_static_runtimes=no 15357 export_dynamic_flag_spec= 15358 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 15359 hardcode_automatic=no 15360 hardcode_direct=no 15361 hardcode_direct_absolute=no 15362 hardcode_libdir_flag_spec= 15363 hardcode_libdir_separator= 15364 hardcode_minus_L=no 15365 hardcode_shlibpath_var=unsupported 15366 inherit_rpath=no 15367 link_all_deplibs=unknown 15368 module_cmds= 15369 module_expsym_cmds= 15370 old_archive_from_new_cmds= 15371 old_archive_from_expsyms_cmds= 15372 thread_safe_flag_spec= 15373 whole_archive_flag_spec= 15374 # include_expsyms should be a list of space-separated symbols to be *always* 15375 # included in the symbol list 15376 include_expsyms= 15377 # exclude_expsyms can be an extended regexp of symbols to exclude 15378 # it will be wrapped by ' (' and ')$', so one must not match beginning or 15379 # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', 15380 # as well as any symbol that contains 'd'. 15381 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 15382 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 15383 # platforms (ab)use it in PIC code, but their linkers get confused if 15384 # the symbol is explicitly referenced. Since portable code cannot 15385 # rely on this symbol name, it's probably fine to never include it in 15386 # preloaded symbol tables. 15387 # Exclude shared library initialization/finalization symbols. 15388 extract_expsyms_cmds= 15389 15390 case $host_os in 15391 cygwin* | mingw* | pw32* | cegcc*) 15392 # FIXME: the MSVC++ port hasn't been tested in a loooong time 15393 # When not using gcc, we currently assume that we are using 15394 # Microsoft Visual C++. 15395 if test yes != "$GCC"; then 15396 with_gnu_ld=no 15397 fi 15398 ;; 15399 interix*) 15400 # we just hope/assume this is gcc and not c89 (= MSVC++) 15401 with_gnu_ld=yes 15402 ;; 15403 openbsd* | bitrig*) 15404 with_gnu_ld=no 15405 ;; 15406 esac 15407 15408 ld_shlibs=yes 15409 15410 # On some targets, GNU ld is compatible enough with the native linker 15411 # that we're better off using the native interface for both. 15412 lt_use_gnu_ld_interface=no 15413 if test yes = "$with_gnu_ld"; then 15414 case $host_os in 15415 aix*) 15416 # The AIX port of GNU ld has always aspired to compatibility 15417 # with the native linker. However, as the warning in the GNU ld 15418 # block says, versions before 2.19.5* couldn't really create working 15419 # shared libraries, regardless of the interface used. 15420 case `$LD -v 2>&1` in 15421 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 15422 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 15423 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 15424 *) 15425 lt_use_gnu_ld_interface=yes 15426 ;; 15427 esac 15428 ;; 15429 *) 15430 lt_use_gnu_ld_interface=yes 15431 ;; 15432 esac 15433 fi 15434 15435 if test yes = "$lt_use_gnu_ld_interface"; then 15436 # If archive_cmds runs LD, not CC, wlarc should be empty 15437 wlarc='$wl' 15438 15439 # Set some defaults for GNU ld with shared library support. These 15440 # are reset later if shared libraries are not supported. Putting them 15441 # here allows them to be overridden if necessary. 15442 runpath_var=LD_RUN_PATH 15443 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 15444 export_dynamic_flag_spec='$wl--export-dynamic' 15445 # ancient GNU ld didn't support --whole-archive et. al. 15446 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 15447 whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 15448 else 15449 whole_archive_flag_spec= 15450 fi 15451 supports_anon_versioning=no 15452 case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in 15453 *GNU\ gold*) supports_anon_versioning=yes ;; 15454 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 15455 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 15456 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 15457 *\ 2.11.*) ;; # other 2.11 versions 15458 *) supports_anon_versioning=yes ;; 15459 esac 15460 15461 # See if GNU ld supports shared libraries. 15462 case $host_os in 15463 aix[3-9]*) 15464 # On AIX/PPC, the GNU linker is very broken 15465 if test ia64 != "$host_cpu"; then 15466 ld_shlibs=no 15467 cat <<_LT_EOF 1>&2 15468 15469*** Warning: the GNU linker, at least up to release 2.19, is reported 15470*** to be unable to reliably create shared libraries on AIX. 15471*** Therefore, libtool is disabling shared libraries support. If you 15472*** really care for shared libraries, you may want to install binutils 15473*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 15474*** You will then need to restart the configuration process. 15475 15476_LT_EOF 15477 fi 15478 ;; 15479 15480 amigaos*) 15481 case $host_cpu in 15482 powerpc) 15483 # see comment about AmigaOS4 .so support 15484 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15485 archive_expsym_cmds='' 15486 ;; 15487 m68k) 15488 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 15489 hardcode_libdir_flag_spec='-L$libdir' 15490 hardcode_minus_L=yes 15491 ;; 15492 esac 15493 ;; 15494 15495 beos*) 15496 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15497 allow_undefined_flag=unsupported 15498 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 15499 # support --undefined. This deserves some investigation. FIXME 15500 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15501 else 15502 ld_shlibs=no 15503 fi 15504 ;; 15505 15506 cygwin* | mingw* | pw32* | cegcc*) 15507 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 15508 # as there is no search path for DLLs. 15509 hardcode_libdir_flag_spec='-L$libdir' 15510 export_dynamic_flag_spec='$wl--export-all-symbols' 15511 allow_undefined_flag=unsupported 15512 always_export_symbols=no 15513 enable_shared_with_static_runtimes=yes 15514 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 15515 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 15516 15517 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 15518 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 15519 # If the export-symbols file already is a .def file, use it as 15520 # is; otherwise, prepend EXPORTS... 15521 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 15522 cp $export_symbols $output_objdir/$soname.def; 15523 else 15524 echo EXPORTS > $output_objdir/$soname.def; 15525 cat $export_symbols >> $output_objdir/$soname.def; 15526 fi~ 15527 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 15528 else 15529 ld_shlibs=no 15530 fi 15531 ;; 15532 15533 haiku*) 15534 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15535 link_all_deplibs=yes 15536 ;; 15537 15538 os2*) 15539 hardcode_libdir_flag_spec='-L$libdir' 15540 hardcode_minus_L=yes 15541 allow_undefined_flag=unsupported 15542 shrext_cmds=.dll 15543 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 15544 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 15545 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 15546 $ECHO EXPORTS >> $output_objdir/$libname.def~ 15547 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 15548 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 15549 emximp -o $lib $output_objdir/$libname.def' 15550 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 15551 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 15552 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 15553 $ECHO EXPORTS >> $output_objdir/$libname.def~ 15554 prefix_cmds="$SED"~ 15555 if test EXPORTS = "`$SED 1q $export_symbols`"; then 15556 prefix_cmds="$prefix_cmds -e 1d"; 15557 fi~ 15558 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 15559 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 15560 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 15561 emximp -o $lib $output_objdir/$libname.def' 15562 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 15563 enable_shared_with_static_runtimes=yes 15564 ;; 15565 15566 interix[3-9]*) 15567 hardcode_direct=no 15568 hardcode_shlibpath_var=no 15569 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 15570 export_dynamic_flag_spec='$wl-E' 15571 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 15572 # Instead, shared libraries are loaded at an image base (0x10000000 by 15573 # default) and relocated if they conflict, which is a slow very memory 15574 # consuming and fragmenting process. To avoid this, we pick a random, 15575 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 15576 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 15577 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 15578 archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 15579 ;; 15580 15581 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 15582 tmp_diet=no 15583 if test linux-dietlibc = "$host_os"; then 15584 case $cc_basename in 15585 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 15586 esac 15587 fi 15588 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 15589 && test no = "$tmp_diet" 15590 then 15591 tmp_addflag=' $pic_flag' 15592 tmp_sharedflag='-shared' 15593 case $cc_basename,$host_cpu in 15594 pgcc*) # Portland Group C compiler 15595 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' 15596 tmp_addflag=' $pic_flag' 15597 ;; 15598 pgf77* | pgf90* | pgf95* | pgfortran*) 15599 # Portland Group f77 and f90 compilers 15600 whole_archive_flag_spec='$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' 15601 tmp_addflag=' $pic_flag -Mnomain' ;; 15602 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 15603 tmp_addflag=' -i_dynamic' ;; 15604 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 15605 tmp_addflag=' -i_dynamic -nofor_main' ;; 15606 ifc* | ifort*) # Intel Fortran compiler 15607 tmp_addflag=' -nofor_main' ;; 15608 lf95*) # Lahey Fortran 8.1 15609 whole_archive_flag_spec= 15610 tmp_sharedflag='--shared' ;; 15611 nagfor*) # NAGFOR 5.3 15612 tmp_sharedflag='-Wl,-shared' ;; 15613 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 15614 tmp_sharedflag='-qmkshrobj' 15615 tmp_addflag= ;; 15616 nvcc*) # Cuda Compiler Driver 2.2 15617 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 15618 compiler_needs_object=yes 15619 ;; 15620 esac 15621 case `$CC -V 2>&1 | sed 5q` in 15622 *Sun\ C*) # Sun C 5.9 15623 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\"` $wl--no-whole-archive' 15624 compiler_needs_object=yes 15625 tmp_sharedflag='-G' ;; 15626 *Sun\ F*) # Sun Fortran 8.3 15627 tmp_sharedflag='-G' ;; 15628 esac 15629 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15630 15631 if test yes = "$supports_anon_versioning"; then 15632 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 15633 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 15634 echo "local: *; };" >> $output_objdir/$libname.ver~ 15635 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' 15636 fi 15637 15638 case $cc_basename in 15639 tcc*) 15640 export_dynamic_flag_spec='-rdynamic' 15641 ;; 15642 xlf* | bgf* | bgxlf* | mpixlf*) 15643 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 15644 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 15645 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 15646 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 15647 if test yes = "$supports_anon_versioning"; then 15648 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 15649 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 15650 echo "local: *; };" >> $output_objdir/$libname.ver~ 15651 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 15652 fi 15653 ;; 15654 esac 15655 else 15656 ld_shlibs=no 15657 fi 15658 ;; 15659 15660 netbsd*) 15661 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 15662 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 15663 wlarc= 15664 else 15665 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15666 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 15667 fi 15668 ;; 15669 15670 solaris*) 15671 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 15672 ld_shlibs=no 15673 cat <<_LT_EOF 1>&2 15674 15675*** Warning: The releases 2.8.* of the GNU linker cannot reliably 15676*** create shared libraries on Solaris systems. Therefore, libtool 15677*** is disabling shared libraries support. We urge you to upgrade GNU 15678*** binutils to release 2.9.1 or newer. Another option is to modify 15679*** your PATH or compiler configuration so that the native linker is 15680*** used, and then restart. 15681 15682_LT_EOF 15683 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15684 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15685 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 15686 else 15687 ld_shlibs=no 15688 fi 15689 ;; 15690 15691 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 15692 case `$LD -v 2>&1` in 15693 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 15694 ld_shlibs=no 15695 cat <<_LT_EOF 1>&2 15696 15697*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot 15698*** reliably create shared libraries on SCO systems. Therefore, libtool 15699*** is disabling shared libraries support. We urge you to upgrade GNU 15700*** binutils to release 2.16.91.0.3 or newer. Another option is to modify 15701*** your PATH or compiler configuration so that the native linker is 15702*** used, and then restart. 15703 15704_LT_EOF 15705 ;; 15706 *) 15707 # For security reasons, it is highly recommended that you always 15708 # use absolute paths for naming shared libraries, and exclude the 15709 # DT_RUNPATH tag from executables and libraries. But doing so 15710 # requires that you compile everything twice, which is a pain. 15711 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15712 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 15713 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15714 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 15715 else 15716 ld_shlibs=no 15717 fi 15718 ;; 15719 esac 15720 ;; 15721 15722 sunos4*) 15723 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 15724 wlarc= 15725 hardcode_direct=yes 15726 hardcode_shlibpath_var=no 15727 ;; 15728 15729 *) 15730 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15731 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15732 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 15733 else 15734 ld_shlibs=no 15735 fi 15736 ;; 15737 esac 15738 15739 if test no = "$ld_shlibs"; then 15740 runpath_var= 15741 hardcode_libdir_flag_spec= 15742 export_dynamic_flag_spec= 15743 whole_archive_flag_spec= 15744 fi 15745 else 15746 # PORTME fill in a description of your system's linker (not GNU ld) 15747 case $host_os in 15748 aix3*) 15749 allow_undefined_flag=unsupported 15750 always_export_symbols=yes 15751 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 15752 # Note: this linker hardcodes the directories in LIBPATH if there 15753 # are no directories specified by -L. 15754 hardcode_minus_L=yes 15755 if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then 15756 # Neither direct hardcoding nor static linking is supported with a 15757 # broken collect2. 15758 hardcode_direct=unsupported 15759 fi 15760 ;; 15761 15762 aix[4-9]*) 15763 if test ia64 = "$host_cpu"; then 15764 # On IA64, the linker does run time linking by default, so we don't 15765 # have to do anything special. 15766 aix_use_runtimelinking=no 15767 exp_sym_flag='-Bexport' 15768 no_entry_flag= 15769 else 15770 # If we're using GNU nm, then we don't want the "-C" option. 15771 # -C means demangle to GNU nm, but means don't demangle to AIX nm. 15772 # Without the "-l" option, or with the "-B" option, AIX nm treats 15773 # weak defined symbols like other global defined symbols, whereas 15774 # GNU nm marks them as "W". 15775 # While the 'weak' keyword is ignored in the Export File, we need 15776 # it in the Import File for the 'aix-soname' feature, so we have 15777 # to replace the "-B" option with "-P" for AIX nm. 15778 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 15779 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' 15780 else 15781 export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' 15782 fi 15783 aix_use_runtimelinking=no 15784 15785 # Test if we are trying to use run time linking or normal 15786 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 15787 # have runtime linking enabled, and use it for executables. 15788 # For shared libraries, we enable/disable runtime linking 15789 # depending on the kind of the shared library created - 15790 # when "with_aix_soname,aix_use_runtimelinking" is: 15791 # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables 15792 # "aix,yes" lib.so shared, rtl:yes, for executables 15793 # lib.a static archive 15794 # "both,no" lib.so.V(shr.o) shared, rtl:yes 15795 # lib.a(lib.so.V) shared, rtl:no, for executables 15796 # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables 15797 # lib.a(lib.so.V) shared, rtl:no 15798 # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables 15799 # lib.a static archive 15800 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 15801 for ld_flag in $LDFLAGS; do 15802 if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then 15803 aix_use_runtimelinking=yes 15804 break 15805 fi 15806 done 15807 if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then 15808 # With aix-soname=svr4, we create the lib.so.V shared archives only, 15809 # so we don't have lib.a shared libs to link our executables. 15810 # We have to force runtime linking in this case. 15811 aix_use_runtimelinking=yes 15812 LDFLAGS="$LDFLAGS -Wl,-brtl" 15813 fi 15814 ;; 15815 esac 15816 15817 exp_sym_flag='-bexport' 15818 no_entry_flag='-bnoentry' 15819 fi 15820 15821 # When large executables or shared objects are built, AIX ld can 15822 # have problems creating the table of contents. If linking a library 15823 # or program results in "error TOC overflow" add -mminimal-toc to 15824 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 15825 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 15826 15827 archive_cmds='' 15828 hardcode_direct=yes 15829 hardcode_direct_absolute=yes 15830 hardcode_libdir_separator=':' 15831 link_all_deplibs=yes 15832 file_list_spec='$wl-f,' 15833 case $with_aix_soname,$aix_use_runtimelinking in 15834 aix,*) ;; # traditional, no import file 15835 svr4,* | *,yes) # use import file 15836 # The Import File defines what to hardcode. 15837 hardcode_direct=no 15838 hardcode_direct_absolute=no 15839 ;; 15840 esac 15841 15842 if test yes = "$GCC"; then 15843 case $host_os in aix4.[012]|aix4.[012].*) 15844 # We only want to do this on AIX 4.2 and lower, the check 15845 # below for broken collect2 doesn't work under 4.3+ 15846 collect2name=`$CC -print-prog-name=collect2` 15847 if test -f "$collect2name" && 15848 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 15849 then 15850 # We have reworked collect2 15851 : 15852 else 15853 # We have old collect2 15854 hardcode_direct=unsupported 15855 # It fails to find uninstalled libraries when the uninstalled 15856 # path is not listed in the libpath. Setting hardcode_minus_L 15857 # to unsupported forces relinking 15858 hardcode_minus_L=yes 15859 hardcode_libdir_flag_spec='-L$libdir' 15860 hardcode_libdir_separator= 15861 fi 15862 ;; 15863 esac 15864 shared_flag='-shared' 15865 if test yes = "$aix_use_runtimelinking"; then 15866 shared_flag="$shared_flag "'$wl-G' 15867 fi 15868 # Need to ensure runtime linking is disabled for the traditional 15869 # shared library, or the linker may eventually find shared libraries 15870 # /with/ Import File - we do not want to mix them. 15871 shared_flag_aix='-shared' 15872 shared_flag_svr4='-shared $wl-G' 15873 else 15874 # not using gcc 15875 if test ia64 = "$host_cpu"; then 15876 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 15877 # chokes on -Wl,-G. The following line is correct: 15878 shared_flag='-G' 15879 else 15880 if test yes = "$aix_use_runtimelinking"; then 15881 shared_flag='$wl-G' 15882 else 15883 shared_flag='$wl-bM:SRE' 15884 fi 15885 shared_flag_aix='$wl-bM:SRE' 15886 shared_flag_svr4='$wl-G' 15887 fi 15888 fi 15889 15890 export_dynamic_flag_spec='$wl-bexpall' 15891 # It seems that -bexpall does not export symbols beginning with 15892 # underscore (_), so it is better to generate a list of symbols to export. 15893 always_export_symbols=yes 15894 if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then 15895 # Warning - without using the other runtime loading flags (-brtl), 15896 # -berok will link without error, but may produce a broken library. 15897 allow_undefined_flag='-berok' 15898 # Determine the default libpath from the value encoded in an 15899 # empty executable. 15900 if test set = "${lt_cv_aix_libpath+set}"; then 15901 aix_libpath=$lt_cv_aix_libpath 15902else 15903 if ${lt_cv_aix_libpath_+:} false; then : 15904 $as_echo_n "(cached) " >&6 15905else 15906 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15907/* end confdefs.h. */ 15908 15909int 15910main () 15911{ 15912 15913 ; 15914 return 0; 15915} 15916_ACEOF 15917if ac_fn_c_try_link "$LINENO"; then : 15918 15919 lt_aix_libpath_sed=' 15920 /Import File Strings/,/^$/ { 15921 /^0/ { 15922 s/^0 *\([^ ]*\) *$/\1/ 15923 p 15924 } 15925 }' 15926 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15927 # Check for a 64-bit object if we didn't find anything. 15928 if test -z "$lt_cv_aix_libpath_"; then 15929 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15930 fi 15931fi 15932rm -f core conftest.err conftest.$ac_objext \ 15933 conftest$ac_exeext conftest.$ac_ext 15934 if test -z "$lt_cv_aix_libpath_"; then 15935 lt_cv_aix_libpath_=/usr/lib:/lib 15936 fi 15937 15938fi 15939 15940 aix_libpath=$lt_cv_aix_libpath_ 15941fi 15942 15943 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 15944 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag 15945 else 15946 if test ia64 = "$host_cpu"; then 15947 hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' 15948 allow_undefined_flag="-z nodefs" 15949 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" 15950 else 15951 # Determine the default libpath from the value encoded in an 15952 # empty executable. 15953 if test set = "${lt_cv_aix_libpath+set}"; then 15954 aix_libpath=$lt_cv_aix_libpath 15955else 15956 if ${lt_cv_aix_libpath_+:} false; then : 15957 $as_echo_n "(cached) " >&6 15958else 15959 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15960/* end confdefs.h. */ 15961 15962int 15963main () 15964{ 15965 15966 ; 15967 return 0; 15968} 15969_ACEOF 15970if ac_fn_c_try_link "$LINENO"; then : 15971 15972 lt_aix_libpath_sed=' 15973 /Import File Strings/,/^$/ { 15974 /^0/ { 15975 s/^0 *\([^ ]*\) *$/\1/ 15976 p 15977 } 15978 }' 15979 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15980 # Check for a 64-bit object if we didn't find anything. 15981 if test -z "$lt_cv_aix_libpath_"; then 15982 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15983 fi 15984fi 15985rm -f core conftest.err conftest.$ac_objext \ 15986 conftest$ac_exeext conftest.$ac_ext 15987 if test -z "$lt_cv_aix_libpath_"; then 15988 lt_cv_aix_libpath_=/usr/lib:/lib 15989 fi 15990 15991fi 15992 15993 aix_libpath=$lt_cv_aix_libpath_ 15994fi 15995 15996 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 15997 # Warning - without using the other run time loading flags, 15998 # -berok will link without error, but may produce a broken library. 15999 no_undefined_flag=' $wl-bernotok' 16000 allow_undefined_flag=' $wl-berok' 16001 if test yes = "$with_gnu_ld"; then 16002 # We only use this code for GNU lds that support --whole-archive. 16003 whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' 16004 else 16005 # Exported symbols can be pulled into shared objects from archives 16006 whole_archive_flag_spec='$convenience' 16007 fi 16008 archive_cmds_need_lc=yes 16009 archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' 16010 # -brtl affects multiple linker settings, -berok does not and is overridden later 16011 compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' 16012 if test svr4 != "$with_aix_soname"; then 16013 # This is similar to how AIX traditionally builds its shared libraries. 16014 archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' 16015 fi 16016 if test aix != "$with_aix_soname"; then 16017 archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' 16018 else 16019 # used by -dlpreopen to get the symbols 16020 archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' 16021 fi 16022 archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' 16023 fi 16024 fi 16025 ;; 16026 16027 amigaos*) 16028 case $host_cpu in 16029 powerpc) 16030 # see comment about AmigaOS4 .so support 16031 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16032 archive_expsym_cmds='' 16033 ;; 16034 m68k) 16035 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 16036 hardcode_libdir_flag_spec='-L$libdir' 16037 hardcode_minus_L=yes 16038 ;; 16039 esac 16040 ;; 16041 16042 bsdi[45]*) 16043 export_dynamic_flag_spec=-rdynamic 16044 ;; 16045 16046 cygwin* | mingw* | pw32* | cegcc*) 16047 # When not using gcc, we currently assume that we are using 16048 # Microsoft Visual C++. 16049 # hardcode_libdir_flag_spec is actually meaningless, as there is 16050 # no search path for DLLs. 16051 case $cc_basename in 16052 cl*) 16053 # Native MSVC 16054 hardcode_libdir_flag_spec=' ' 16055 allow_undefined_flag=unsupported 16056 always_export_symbols=yes 16057 file_list_spec='@' 16058 # Tell ltmain to make .lib files, not .a files. 16059 libext=lib 16060 # Tell ltmain to make .dll files, not .so files. 16061 shrext_cmds=.dll 16062 # FIXME: Setting linknames here is a bad hack. 16063 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' 16064 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 16065 cp "$export_symbols" "$output_objdir/$soname.def"; 16066 echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; 16067 else 16068 $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; 16069 fi~ 16070 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 16071 linknames=' 16072 # The linker will not automatically build a static lib if we build a DLL. 16073 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 16074 enable_shared_with_static_runtimes=yes 16075 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 16076 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 16077 # Don't use ranlib 16078 old_postinstall_cmds='chmod 644 $oldlib' 16079 postlink_cmds='lt_outputfile="@OUTPUT@"~ 16080 lt_tool_outputfile="@TOOL_OUTPUT@"~ 16081 case $lt_outputfile in 16082 *.exe|*.EXE) ;; 16083 *) 16084 lt_outputfile=$lt_outputfile.exe 16085 lt_tool_outputfile=$lt_tool_outputfile.exe 16086 ;; 16087 esac~ 16088 if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then 16089 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 16090 $RM "$lt_outputfile.manifest"; 16091 fi' 16092 ;; 16093 *) 16094 # Assume MSVC wrapper 16095 hardcode_libdir_flag_spec=' ' 16096 allow_undefined_flag=unsupported 16097 # Tell ltmain to make .lib files, not .a files. 16098 libext=lib 16099 # Tell ltmain to make .dll files, not .so files. 16100 shrext_cmds=.dll 16101 # FIXME: Setting linknames here is a bad hack. 16102 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 16103 # The linker will automatically build a .lib file if we build a DLL. 16104 old_archive_from_new_cmds='true' 16105 # FIXME: Should let the user specify the lib program. 16106 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 16107 enable_shared_with_static_runtimes=yes 16108 ;; 16109 esac 16110 ;; 16111 16112 darwin* | rhapsody*) 16113 16114 16115 archive_cmds_need_lc=no 16116 hardcode_direct=no 16117 hardcode_automatic=yes 16118 hardcode_shlibpath_var=unsupported 16119 if test yes = "$lt_cv_ld_force_load"; then 16120 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 16121 16122 else 16123 whole_archive_flag_spec='' 16124 fi 16125 link_all_deplibs=yes 16126 allow_undefined_flag=$_lt_dar_allow_undefined 16127 case $cc_basename in 16128 ifort*|nagfor*) _lt_dar_can_shared=yes ;; 16129 *) _lt_dar_can_shared=$GCC ;; 16130 esac 16131 if test yes = "$_lt_dar_can_shared"; then 16132 output_verbose_link_cmd=func_echo_all 16133 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" 16134 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" 16135 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$_lt_dsymutil" 16136 module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" 16137 16138 else 16139 ld_shlibs=no 16140 fi 16141 16142 ;; 16143 16144 dgux*) 16145 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16146 hardcode_libdir_flag_spec='-L$libdir' 16147 hardcode_shlibpath_var=no 16148 ;; 16149 16150 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 16151 # support. Future versions do this automatically, but an explicit c++rt0.o 16152 # does not break anything, and helps significantly (at the cost of a little 16153 # extra space). 16154 freebsd2.2*) 16155 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 16156 hardcode_libdir_flag_spec='-R$libdir' 16157 hardcode_direct=yes 16158 hardcode_shlibpath_var=no 16159 ;; 16160 16161 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 16162 freebsd2.*) 16163 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 16164 hardcode_direct=yes 16165 hardcode_minus_L=yes 16166 hardcode_shlibpath_var=no 16167 ;; 16168 16169 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 16170 freebsd* | dragonfly*) 16171 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 16172 hardcode_libdir_flag_spec='-R$libdir' 16173 hardcode_direct=yes 16174 hardcode_shlibpath_var=no 16175 ;; 16176 16177 hpux9*) 16178 if test yes = "$GCC"; then 16179 archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 16180 else 16181 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 16182 fi 16183 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 16184 hardcode_libdir_separator=: 16185 hardcode_direct=yes 16186 16187 # hardcode_minus_L: Not really in the search PATH, 16188 # but as the default location of the library. 16189 hardcode_minus_L=yes 16190 export_dynamic_flag_spec='$wl-E' 16191 ;; 16192 16193 hpux10*) 16194 if test yes,no = "$GCC,$with_gnu_ld"; then 16195 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 16196 else 16197 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 16198 fi 16199 if test no = "$with_gnu_ld"; then 16200 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 16201 hardcode_libdir_separator=: 16202 hardcode_direct=yes 16203 hardcode_direct_absolute=yes 16204 export_dynamic_flag_spec='$wl-E' 16205 # hardcode_minus_L: Not really in the search PATH, 16206 # but as the default location of the library. 16207 hardcode_minus_L=yes 16208 fi 16209 ;; 16210 16211 hpux11*) 16212 if test yes,no = "$GCC,$with_gnu_ld"; then 16213 case $host_cpu in 16214 hppa*64*) 16215 archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 16216 ;; 16217 ia64*) 16218 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 16219 ;; 16220 *) 16221 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 16222 ;; 16223 esac 16224 else 16225 case $host_cpu in 16226 hppa*64*) 16227 archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 16228 ;; 16229 ia64*) 16230 archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 16231 ;; 16232 *) 16233 16234 # Older versions of the 11.00 compiler do not understand -b yet 16235 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 16236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 16237$as_echo_n "checking if $CC understands -b... " >&6; } 16238if ${lt_cv_prog_compiler__b+:} false; then : 16239 $as_echo_n "(cached) " >&6 16240else 16241 lt_cv_prog_compiler__b=no 16242 save_LDFLAGS=$LDFLAGS 16243 LDFLAGS="$LDFLAGS -b" 16244 echo "$lt_simple_link_test_code" > conftest.$ac_ext 16245 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 16246 # The linker can only warn and ignore the option if not recognized 16247 # So say no if there are warnings 16248 if test -s conftest.err; then 16249 # Append any errors to the config.log. 16250 cat conftest.err 1>&5 16251 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 16252 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 16253 if diff conftest.exp conftest.er2 >/dev/null; then 16254 lt_cv_prog_compiler__b=yes 16255 fi 16256 else 16257 lt_cv_prog_compiler__b=yes 16258 fi 16259 fi 16260 $RM -r conftest* 16261 LDFLAGS=$save_LDFLAGS 16262 16263fi 16264{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 16265$as_echo "$lt_cv_prog_compiler__b" >&6; } 16266 16267if test yes = "$lt_cv_prog_compiler__b"; then 16268 archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 16269else 16270 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 16271fi 16272 16273 ;; 16274 esac 16275 fi 16276 if test no = "$with_gnu_ld"; then 16277 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 16278 hardcode_libdir_separator=: 16279 16280 case $host_cpu in 16281 hppa*64*|ia64*) 16282 hardcode_direct=no 16283 hardcode_shlibpath_var=no 16284 ;; 16285 *) 16286 hardcode_direct=yes 16287 hardcode_direct_absolute=yes 16288 export_dynamic_flag_spec='$wl-E' 16289 16290 # hardcode_minus_L: Not really in the search PATH, 16291 # but as the default location of the library. 16292 hardcode_minus_L=yes 16293 ;; 16294 esac 16295 fi 16296 ;; 16297 16298 irix5* | irix6* | nonstopux*) 16299 if test yes = "$GCC"; then 16300 archive_cmds='$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' 16301 # Try to use the -exported_symbol ld option, if it does not 16302 # work, assume that -exports_file does not work either and 16303 # implicitly export all symbols. 16304 # This should be the same for all languages, so no per-tag cache variable. 16305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 16306$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 16307if ${lt_cv_irix_exported_symbol+:} false; then : 16308 $as_echo_n "(cached) " >&6 16309else 16310 save_LDFLAGS=$LDFLAGS 16311 LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" 16312 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16313/* end confdefs.h. */ 16314int foo (void) { return 0; } 16315_ACEOF 16316if ac_fn_c_try_link "$LINENO"; then : 16317 lt_cv_irix_exported_symbol=yes 16318else 16319 lt_cv_irix_exported_symbol=no 16320fi 16321rm -f core conftest.err conftest.$ac_objext \ 16322 conftest$ac_exeext conftest.$ac_ext 16323 LDFLAGS=$save_LDFLAGS 16324fi 16325{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 16326$as_echo "$lt_cv_irix_exported_symbol" >&6; } 16327 if test yes = "$lt_cv_irix_exported_symbol"; then 16328 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 $lib' 16329 fi 16330 else 16331 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 16332 archive_expsym_cmds='$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 $lib' 16333 fi 16334 archive_cmds_need_lc='no' 16335 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16336 hardcode_libdir_separator=: 16337 inherit_rpath=yes 16338 link_all_deplibs=yes 16339 ;; 16340 16341 linux*) 16342 case $cc_basename in 16343 tcc*) 16344 # Fabrice Bellard et al's Tiny C Compiler 16345 ld_shlibs=yes 16346 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 16347 ;; 16348 esac 16349 ;; 16350 16351 netbsd*) 16352 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 16353 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 16354 else 16355 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 16356 fi 16357 hardcode_libdir_flag_spec='-R$libdir' 16358 hardcode_direct=yes 16359 hardcode_shlibpath_var=no 16360 ;; 16361 16362 newsos6) 16363 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16364 hardcode_direct=yes 16365 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16366 hardcode_libdir_separator=: 16367 hardcode_shlibpath_var=no 16368 ;; 16369 16370 *nto* | *qnx*) 16371 ;; 16372 16373 openbsd* | bitrig*) 16374 if test -f /usr/libexec/ld.so; then 16375 hardcode_direct=yes 16376 hardcode_shlibpath_var=no 16377 hardcode_direct_absolute=yes 16378 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 16379 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 16380 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' 16381 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 16382 export_dynamic_flag_spec='$wl-E' 16383 else 16384 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 16385 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 16386 fi 16387 else 16388 ld_shlibs=no 16389 fi 16390 ;; 16391 16392 os2*) 16393 hardcode_libdir_flag_spec='-L$libdir' 16394 hardcode_minus_L=yes 16395 allow_undefined_flag=unsupported 16396 shrext_cmds=.dll 16397 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 16398 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 16399 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 16400 $ECHO EXPORTS >> $output_objdir/$libname.def~ 16401 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 16402 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 16403 emximp -o $lib $output_objdir/$libname.def' 16404 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 16405 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 16406 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 16407 $ECHO EXPORTS >> $output_objdir/$libname.def~ 16408 prefix_cmds="$SED"~ 16409 if test EXPORTS = "`$SED 1q $export_symbols`"; then 16410 prefix_cmds="$prefix_cmds -e 1d"; 16411 fi~ 16412 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 16413 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 16414 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 16415 emximp -o $lib $output_objdir/$libname.def' 16416 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 16417 enable_shared_with_static_runtimes=yes 16418 ;; 16419 16420 osf3*) 16421 if test yes = "$GCC"; then 16422 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 16423 archive_cmds='$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 $lib' 16424 else 16425 allow_undefined_flag=' -expect_unresolved \*' 16426 archive_cmds='$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 $lib' 16427 fi 16428 archive_cmds_need_lc='no' 16429 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16430 hardcode_libdir_separator=: 16431 ;; 16432 16433 osf4* | osf5*) # as osf3* with the addition of -msym flag 16434 if test yes = "$GCC"; then 16435 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 16436 archive_cmds='$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 $lib' 16437 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16438 else 16439 allow_undefined_flag=' -expect_unresolved \*' 16440 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' 16441 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~ 16442 $CC -shared$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' 16443 16444 # Both c and cxx compiler support -rpath directly 16445 hardcode_libdir_flag_spec='-rpath $libdir' 16446 fi 16447 archive_cmds_need_lc='no' 16448 hardcode_libdir_separator=: 16449 ;; 16450 16451 solaris*) 16452 no_undefined_flag=' -z defs' 16453 if test yes = "$GCC"; then 16454 wlarc='$wl' 16455 archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 16456 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 16457 $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 16458 else 16459 case `$CC -V 2>&1` in 16460 *"Compilers 5.0"*) 16461 wlarc='' 16462 archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' 16463 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 16464 $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 16465 ;; 16466 *) 16467 wlarc='$wl' 16468 archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' 16469 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 16470 $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 16471 ;; 16472 esac 16473 fi 16474 hardcode_libdir_flag_spec='-R$libdir' 16475 hardcode_shlibpath_var=no 16476 case $host_os in 16477 solaris2.[0-5] | solaris2.[0-5].*) ;; 16478 *) 16479 # The compiler driver will combine and reorder linker options, 16480 # but understands '-z linker_flag'. GCC discards it without '$wl', 16481 # but is careful enough not to reorder. 16482 # Supported since Solaris 2.6 (maybe 2.5.1?) 16483 if test yes = "$GCC"; then 16484 whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' 16485 else 16486 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 16487 fi 16488 ;; 16489 esac 16490 link_all_deplibs=yes 16491 ;; 16492 16493 sunos4*) 16494 if test sequent = "$host_vendor"; then 16495 # Use $CC to link under sequent, because it throws in some extra .o 16496 # files that make .init and .fini sections work. 16497 archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' 16498 else 16499 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 16500 fi 16501 hardcode_libdir_flag_spec='-L$libdir' 16502 hardcode_direct=yes 16503 hardcode_minus_L=yes 16504 hardcode_shlibpath_var=no 16505 ;; 16506 16507 sysv4) 16508 case $host_vendor in 16509 sni) 16510 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16511 hardcode_direct=yes # is this really true??? 16512 ;; 16513 siemens) 16514 ## LD is ld it makes a PLAMLIB 16515 ## CC just makes a GrossModule. 16516 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 16517 reload_cmds='$CC -r -o $output$reload_objs' 16518 hardcode_direct=no 16519 ;; 16520 motorola) 16521 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16522 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 16523 ;; 16524 esac 16525 runpath_var='LD_RUN_PATH' 16526 hardcode_shlibpath_var=no 16527 ;; 16528 16529 sysv4.3*) 16530 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16531 hardcode_shlibpath_var=no 16532 export_dynamic_flag_spec='-Bexport' 16533 ;; 16534 16535 sysv4*MP*) 16536 if test -d /usr/nec; then 16537 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16538 hardcode_shlibpath_var=no 16539 runpath_var=LD_RUN_PATH 16540 hardcode_runpath_var=yes 16541 ld_shlibs=yes 16542 fi 16543 ;; 16544 16545 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 16546 no_undefined_flag='$wl-z,text' 16547 archive_cmds_need_lc=no 16548 hardcode_shlibpath_var=no 16549 runpath_var='LD_RUN_PATH' 16550 16551 if test yes = "$GCC"; then 16552 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16553 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16554 else 16555 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16556 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16557 fi 16558 ;; 16559 16560 sysv5* | sco3.2v5* | sco5v6*) 16561 # Note: We CANNOT use -z defs as we might desire, because we do not 16562 # link with -lc, and that would cause any symbols used from libc to 16563 # always be unresolved, which means just about no library would 16564 # ever link correctly. If we're not using GNU ld we use -z text 16565 # though, which does catch some bad symbols but isn't as heavy-handed 16566 # as -z defs. 16567 no_undefined_flag='$wl-z,text' 16568 allow_undefined_flag='$wl-z,nodefs' 16569 archive_cmds_need_lc=no 16570 hardcode_shlibpath_var=no 16571 hardcode_libdir_flag_spec='$wl-R,$libdir' 16572 hardcode_libdir_separator=':' 16573 link_all_deplibs=yes 16574 export_dynamic_flag_spec='$wl-Bexport' 16575 runpath_var='LD_RUN_PATH' 16576 16577 if test yes = "$GCC"; then 16578 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16579 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16580 else 16581 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16582 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16583 fi 16584 ;; 16585 16586 uts4*) 16587 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16588 hardcode_libdir_flag_spec='-L$libdir' 16589 hardcode_shlibpath_var=no 16590 ;; 16591 16592 *) 16593 ld_shlibs=no 16594 ;; 16595 esac 16596 16597 if test sni = "$host_vendor"; then 16598 case $host in 16599 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 16600 export_dynamic_flag_spec='$wl-Blargedynsym' 16601 ;; 16602 esac 16603 fi 16604 fi 16605 16606{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 16607$as_echo "$ld_shlibs" >&6; } 16608test no = "$ld_shlibs" && can_build_shared=no 16609 16610with_gnu_ld=$with_gnu_ld 16611 16612 16613 16614 16615 16616 16617 16618 16619 16620 16621 16622 16623 16624 16625 16626# 16627# Do we need to explicitly link libc? 16628# 16629case "x$archive_cmds_need_lc" in 16630x|xyes) 16631 # Assume -lc should be added 16632 archive_cmds_need_lc=yes 16633 16634 if test yes,yes = "$GCC,$enable_shared"; then 16635 case $archive_cmds in 16636 *'~'*) 16637 # FIXME: we may have to deal with multi-command sequences. 16638 ;; 16639 '$CC '*) 16640 # Test whether the compiler implicitly links with -lc since on some 16641 # systems, -lgcc has to come before -lc. If gcc already passes -lc 16642 # to ld, don't add -lc before -lgcc. 16643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 16644$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 16645if ${lt_cv_archive_cmds_need_lc+:} false; then : 16646 $as_echo_n "(cached) " >&6 16647else 16648 $RM conftest* 16649 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 16650 16651 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 16652 (eval $ac_compile) 2>&5 16653 ac_status=$? 16654 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16655 test $ac_status = 0; } 2>conftest.err; then 16656 soname=conftest 16657 lib=conftest 16658 libobjs=conftest.$ac_objext 16659 deplibs= 16660 wl=$lt_prog_compiler_wl 16661 pic_flag=$lt_prog_compiler_pic 16662 compiler_flags=-v 16663 linker_flags=-v 16664 verstring= 16665 output_objdir=. 16666 libname=conftest 16667 lt_save_allow_undefined_flag=$allow_undefined_flag 16668 allow_undefined_flag= 16669 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 16670 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 16671 ac_status=$? 16672 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16673 test $ac_status = 0; } 16674 then 16675 lt_cv_archive_cmds_need_lc=no 16676 else 16677 lt_cv_archive_cmds_need_lc=yes 16678 fi 16679 allow_undefined_flag=$lt_save_allow_undefined_flag 16680 else 16681 cat conftest.err 1>&5 16682 fi 16683 $RM conftest* 16684 16685fi 16686{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 16687$as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 16688 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 16689 ;; 16690 esac 16691 fi 16692 ;; 16693esac 16694 16695 16696 16697 16698 16699 16700 16701 16702 16703 16704 16705 16706 16707 16708 16709 16710 16711 16712 16713 16714 16715 16716 16717 16718 16719 16720 16721 16722 16723 16724 16725 16726 16727 16728 16729 16730 16731 16732 16733 16734 16735 16736 16737 16738 16739 16740 16741 16742 16743 16744 16745 16746 16747 16748 16749 16750 16751 16752 16753 16754 16755 16756 16757 16758 16759 16760 16761 16762 16763 16764 16765 16766 16767 16768 16769 16770 16771 16772 16773 16774 16775 16776 16777 16778 16779 16780 16781 16782 16783 16784 16785 16786 16787 16788 16789 16790 16791 16792 16793 16794 16795 16796 16797 16798 16799 16800 16801 16802 16803 16804 16805 16806 16807 16808 16809 16810 16811 16812 16813 16814 16815 16816 16817 16818 16819 16820 16821 16822 16823 16824 16825 16826 16827 16828 16829 16830 16831 16832 16833 16834 16835 16836 16837 16838 16839 16840 16841 16842 16843 16844 16845 16846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 16847$as_echo_n "checking dynamic linker characteristics... " >&6; } 16848 16849if test yes = "$GCC"; then 16850 case $host_os in 16851 darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; 16852 *) lt_awk_arg='/^libraries:/' ;; 16853 esac 16854 case $host_os in 16855 mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; 16856 *) lt_sed_strip_eq='s|=/|/|g' ;; 16857 esac 16858 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 16859 case $lt_search_path_spec in 16860 *\;*) 16861 # if the path contains ";" then we assume it to be the separator 16862 # otherwise default to the standard path separator (i.e. ":") - it is 16863 # assumed that no part of a normal pathname contains ";" but that should 16864 # okay in the real world where ";" in dirpaths is itself problematic. 16865 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 16866 ;; 16867 *) 16868 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 16869 ;; 16870 esac 16871 # Ok, now we have the path, separated by spaces, we can step through it 16872 # and add multilib dir if necessary... 16873 lt_tmp_lt_search_path_spec= 16874 lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 16875 # ...but if some path component already ends with the multilib dir we assume 16876 # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). 16877 case "$lt_multi_os_dir; $lt_search_path_spec " in 16878 "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) 16879 lt_multi_os_dir= 16880 ;; 16881 esac 16882 for lt_sys_path in $lt_search_path_spec; do 16883 if test -d "$lt_sys_path$lt_multi_os_dir"; then 16884 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" 16885 elif test -n "$lt_multi_os_dir"; then 16886 test -d "$lt_sys_path" && \ 16887 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 16888 fi 16889 done 16890 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 16891BEGIN {RS = " "; FS = "/|\n";} { 16892 lt_foo = ""; 16893 lt_count = 0; 16894 for (lt_i = NF; lt_i > 0; lt_i--) { 16895 if ($lt_i != "" && $lt_i != ".") { 16896 if ($lt_i == "..") { 16897 lt_count++; 16898 } else { 16899 if (lt_count == 0) { 16900 lt_foo = "/" $lt_i lt_foo; 16901 } else { 16902 lt_count--; 16903 } 16904 } 16905 } 16906 } 16907 if (lt_foo != "") { lt_freq[lt_foo]++; } 16908 if (lt_freq[lt_foo] == 1) { print lt_foo; } 16909}'` 16910 # AWK program above erroneously prepends '/' to C:/dos/paths 16911 # for these hosts. 16912 case $host_os in 16913 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 16914 $SED 's|/\([A-Za-z]:\)|\1|g'` ;; 16915 esac 16916 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 16917else 16918 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 16919fi 16920library_names_spec= 16921libname_spec='lib$name' 16922soname_spec= 16923shrext_cmds=.so 16924postinstall_cmds= 16925postuninstall_cmds= 16926finish_cmds= 16927finish_eval= 16928shlibpath_var= 16929shlibpath_overrides_runpath=unknown 16930version_type=none 16931dynamic_linker="$host_os ld.so" 16932sys_lib_dlsearch_path_spec="/lib /usr/lib" 16933need_lib_prefix=unknown 16934hardcode_into_libs=no 16935 16936# when you set need_version to no, make sure it does not cause -set_version 16937# flags to be left without arguments 16938need_version=unknown 16939 16940 16941 16942case $host_os in 16943aix3*) 16944 version_type=linux # correct to gnu/linux during the next big refactor 16945 library_names_spec='$libname$release$shared_ext$versuffix $libname.a' 16946 shlibpath_var=LIBPATH 16947 16948 # AIX 3 has no versioning support, so we append a major version to the name. 16949 soname_spec='$libname$release$shared_ext$major' 16950 ;; 16951 16952aix[4-9]*) 16953 version_type=linux # correct to gnu/linux during the next big refactor 16954 need_lib_prefix=no 16955 need_version=no 16956 hardcode_into_libs=yes 16957 if test ia64 = "$host_cpu"; then 16958 # AIX 5 supports IA64 16959 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' 16960 shlibpath_var=LD_LIBRARY_PATH 16961 else 16962 # With GCC up to 2.95.x, collect2 would create an import file 16963 # for dependence libraries. The import file would start with 16964 # the line '#! .'. This would cause the generated library to 16965 # depend on '.', always an invalid library. This was fixed in 16966 # development snapshots of GCC prior to 3.0. 16967 case $host_os in 16968 aix4 | aix4.[01] | aix4.[01].*) 16969 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 16970 echo ' yes ' 16971 echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then 16972 : 16973 else 16974 can_build_shared=no 16975 fi 16976 ;; 16977 esac 16978 # Using Import Files as archive members, it is possible to support 16979 # filename-based versioning of shared library archives on AIX. While 16980 # this would work for both with and without runtime linking, it will 16981 # prevent static linking of such archives. So we do filename-based 16982 # shared library versioning with .so extension only, which is used 16983 # when both runtime linking and shared linking is enabled. 16984 # Unfortunately, runtime linking may impact performance, so we do 16985 # not want this to be the default eventually. Also, we use the 16986 # versioned .so libs for executables only if there is the -brtl 16987 # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. 16988 # To allow for filename-based versioning support, we need to create 16989 # libNAME.so.V as an archive file, containing: 16990 # *) an Import File, referring to the versioned filename of the 16991 # archive as well as the shared archive member, telling the 16992 # bitwidth (32 or 64) of that shared object, and providing the 16993 # list of exported symbols of that shared object, eventually 16994 # decorated with the 'weak' keyword 16995 # *) the shared object with the F_LOADONLY flag set, to really avoid 16996 # it being seen by the linker. 16997 # At run time we better use the real file rather than another symlink, 16998 # but for link time we create the symlink libNAME.so -> libNAME.so.V 16999 17000 case $with_aix_soname,$aix_use_runtimelinking in 17001 # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct 17002 # soname into executable. Probably we can add versioning support to 17003 # collect2, so additional links can be useful in future. 17004 aix,yes) # traditional libtool 17005 dynamic_linker='AIX unversionable lib.so' 17006 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 17007 # instead of lib<name>.a to let people know that these are not 17008 # typical AIX shared libraries. 17009 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17010 ;; 17011 aix,no) # traditional AIX only 17012 dynamic_linker='AIX lib.a(lib.so.V)' 17013 # We preserve .a as extension for shared libraries through AIX4.2 17014 # and later when we are not doing run time linking. 17015 library_names_spec='$libname$release.a $libname.a' 17016 soname_spec='$libname$release$shared_ext$major' 17017 ;; 17018 svr4,*) # full svr4 only 17019 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" 17020 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 17021 # We do not specify a path in Import Files, so LIBPATH fires. 17022 shlibpath_overrides_runpath=yes 17023 ;; 17024 *,yes) # both, prefer svr4 17025 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" 17026 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 17027 # unpreferred sharedlib libNAME.a needs extra handling 17028 postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' 17029 postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' 17030 # We do not specify a path in Import Files, so LIBPATH fires. 17031 shlibpath_overrides_runpath=yes 17032 ;; 17033 *,no) # both, prefer aix 17034 dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" 17035 library_names_spec='$libname$release.a $libname.a' 17036 soname_spec='$libname$release$shared_ext$major' 17037 # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling 17038 postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' 17039 postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' 17040 ;; 17041 esac 17042 shlibpath_var=LIBPATH 17043 fi 17044 ;; 17045 17046amigaos*) 17047 case $host_cpu in 17048 powerpc) 17049 # Since July 2007 AmigaOS4 officially supports .so libraries. 17050 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 17051 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17052 ;; 17053 m68k) 17054 library_names_spec='$libname.ixlibrary $libname.a' 17055 # Create ${libname}_ixlibrary.a entries in /sys/libs. 17056 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 17057 ;; 17058 esac 17059 ;; 17060 17061beos*) 17062 library_names_spec='$libname$shared_ext' 17063 dynamic_linker="$host_os ld.so" 17064 shlibpath_var=LIBRARY_PATH 17065 ;; 17066 17067bsdi[45]*) 17068 version_type=linux # correct to gnu/linux during the next big refactor 17069 need_version=no 17070 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17071 soname_spec='$libname$release$shared_ext$major' 17072 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 17073 shlibpath_var=LD_LIBRARY_PATH 17074 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 17075 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 17076 # the default ld.so.conf also contains /usr/contrib/lib and 17077 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 17078 # libtool to hard-code these into programs 17079 ;; 17080 17081cygwin* | mingw* | pw32* | cegcc*) 17082 version_type=windows 17083 shrext_cmds=.dll 17084 need_version=no 17085 need_lib_prefix=no 17086 17087 case $GCC,$cc_basename in 17088 yes,*) 17089 # gcc 17090 library_names_spec='$libname.dll.a' 17091 # DLL is installed to $(libdir)/../bin by postinstall_cmds 17092 postinstall_cmds='base_file=`basename \$file`~ 17093 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 17094 dldir=$destdir/`dirname \$dlpath`~ 17095 test -d \$dldir || mkdir -p \$dldir~ 17096 $install_prog $dir/$dlname \$dldir/$dlname~ 17097 chmod a+x \$dldir/$dlname~ 17098 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 17099 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 17100 fi' 17101 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 17102 dlpath=$dir/\$dldll~ 17103 $RM \$dlpath' 17104 shlibpath_overrides_runpath=yes 17105 17106 case $host_os in 17107 cygwin*) 17108 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 17109 soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 17110 17111 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 17112 ;; 17113 mingw* | cegcc*) 17114 # MinGW DLLs use traditional 'lib' prefix 17115 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 17116 ;; 17117 pw32*) 17118 # pw32 DLLs use 'pw' prefix rather than 'lib' 17119 library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 17120 ;; 17121 esac 17122 dynamic_linker='Win32 ld.exe' 17123 ;; 17124 17125 *,cl*) 17126 # Native MSVC 17127 libname_spec='$name' 17128 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 17129 library_names_spec='$libname.dll.lib' 17130 17131 case $build_os in 17132 mingw*) 17133 sys_lib_search_path_spec= 17134 lt_save_ifs=$IFS 17135 IFS=';' 17136 for lt_path in $LIB 17137 do 17138 IFS=$lt_save_ifs 17139 # Let DOS variable expansion print the short 8.3 style file name. 17140 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 17141 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 17142 done 17143 IFS=$lt_save_ifs 17144 # Convert to MSYS style. 17145 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 17146 ;; 17147 cygwin*) 17148 # Convert to unix form, then to dos form, then back to unix form 17149 # but this time dos style (no spaces!) so that the unix form looks 17150 # like /cygdrive/c/PROGRA~1:/cygdr... 17151 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 17152 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 17153 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 17154 ;; 17155 *) 17156 sys_lib_search_path_spec=$LIB 17157 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 17158 # It is most probably a Windows format PATH. 17159 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 17160 else 17161 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 17162 fi 17163 # FIXME: find the short name or the path components, as spaces are 17164 # common. (e.g. "Program Files" -> "PROGRA~1") 17165 ;; 17166 esac 17167 17168 # DLL is installed to $(libdir)/../bin by postinstall_cmds 17169 postinstall_cmds='base_file=`basename \$file`~ 17170 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 17171 dldir=$destdir/`dirname \$dlpath`~ 17172 test -d \$dldir || mkdir -p \$dldir~ 17173 $install_prog $dir/$dlname \$dldir/$dlname' 17174 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 17175 dlpath=$dir/\$dldll~ 17176 $RM \$dlpath' 17177 shlibpath_overrides_runpath=yes 17178 dynamic_linker='Win32 link.exe' 17179 ;; 17180 17181 *) 17182 # Assume MSVC wrapper 17183 library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' 17184 dynamic_linker='Win32 ld.exe' 17185 ;; 17186 esac 17187 # FIXME: first we should search . and the directory the executable is in 17188 shlibpath_var=PATH 17189 ;; 17190 17191darwin* | rhapsody*) 17192 dynamic_linker="$host_os dyld" 17193 version_type=darwin 17194 need_lib_prefix=no 17195 need_version=no 17196 library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' 17197 soname_spec='$libname$release$major$shared_ext' 17198 shlibpath_overrides_runpath=yes 17199 shlibpath_var=DYLD_LIBRARY_PATH 17200 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 17201 17202 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 17203 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 17204 ;; 17205 17206dgux*) 17207 version_type=linux # correct to gnu/linux during the next big refactor 17208 need_lib_prefix=no 17209 need_version=no 17210 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17211 soname_spec='$libname$release$shared_ext$major' 17212 shlibpath_var=LD_LIBRARY_PATH 17213 ;; 17214 17215freebsd* | dragonfly*) 17216 # DragonFly does not have aout. When/if they implement a new 17217 # versioning mechanism, adjust this. 17218 if test -x /usr/bin/objformat; then 17219 objformat=`/usr/bin/objformat` 17220 else 17221 case $host_os in 17222 freebsd[23].*) objformat=aout ;; 17223 *) objformat=elf ;; 17224 esac 17225 fi 17226 # Handle Gentoo/FreeBSD as it was Linux 17227 case $host_vendor in 17228 gentoo) 17229 version_type=linux ;; 17230 *) 17231 version_type=freebsd-$objformat ;; 17232 esac 17233 17234 case $version_type in 17235 freebsd-elf*) 17236 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17237 soname_spec='$libname$release$shared_ext$major' 17238 need_version=no 17239 need_lib_prefix=no 17240 ;; 17241 freebsd-*) 17242 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 17243 need_version=yes 17244 ;; 17245 linux) 17246 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 17247 soname_spec='${libname}${release}${shared_ext}$major' 17248 need_lib_prefix=no 17249 need_version=no 17250 ;; 17251 esac 17252 shlibpath_var=LD_LIBRARY_PATH 17253 case $host_os in 17254 freebsd2.*) 17255 shlibpath_overrides_runpath=yes 17256 ;; 17257 freebsd3.[01]* | freebsdelf3.[01]*) 17258 shlibpath_overrides_runpath=yes 17259 hardcode_into_libs=yes 17260 ;; 17261 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 17262 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 17263 shlibpath_overrides_runpath=no 17264 hardcode_into_libs=yes 17265 ;; 17266 *) # from 4.6 on, and DragonFly 17267 shlibpath_overrides_runpath=yes 17268 hardcode_into_libs=yes 17269 ;; 17270 esac 17271 ;; 17272 17273haiku*) 17274 version_type=linux # correct to gnu/linux during the next big refactor 17275 need_lib_prefix=no 17276 need_version=no 17277 dynamic_linker="$host_os runtime_loader" 17278 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17279 soname_spec='$libname$release$shared_ext$major' 17280 shlibpath_var=LIBRARY_PATH 17281 shlibpath_overrides_runpath=no 17282 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 17283 hardcode_into_libs=yes 17284 ;; 17285 17286hpux9* | hpux10* | hpux11*) 17287 # Give a soname corresponding to the major version so that dld.sl refuses to 17288 # link against other versions. 17289 version_type=sunos 17290 need_lib_prefix=no 17291 need_version=no 17292 case $host_cpu in 17293 ia64*) 17294 shrext_cmds='.so' 17295 hardcode_into_libs=yes 17296 dynamic_linker="$host_os dld.so" 17297 shlibpath_var=LD_LIBRARY_PATH 17298 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 17299 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17300 soname_spec='$libname$release$shared_ext$major' 17301 if test 32 = "$HPUX_IA64_MODE"; then 17302 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 17303 sys_lib_dlsearch_path_spec=/usr/lib/hpux32 17304 else 17305 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 17306 sys_lib_dlsearch_path_spec=/usr/lib/hpux64 17307 fi 17308 ;; 17309 hppa*64*) 17310 shrext_cmds='.sl' 17311 hardcode_into_libs=yes 17312 dynamic_linker="$host_os dld.sl" 17313 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 17314 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 17315 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17316 soname_spec='$libname$release$shared_ext$major' 17317 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 17318 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 17319 ;; 17320 *) 17321 shrext_cmds='.sl' 17322 dynamic_linker="$host_os dld.sl" 17323 shlibpath_var=SHLIB_PATH 17324 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 17325 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17326 soname_spec='$libname$release$shared_ext$major' 17327 ;; 17328 esac 17329 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 17330 postinstall_cmds='chmod 555 $lib' 17331 # or fails outright, so override atomically: 17332 install_override_mode=555 17333 ;; 17334 17335interix[3-9]*) 17336 version_type=linux # correct to gnu/linux during the next big refactor 17337 need_lib_prefix=no 17338 need_version=no 17339 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17340 soname_spec='$libname$release$shared_ext$major' 17341 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 17342 shlibpath_var=LD_LIBRARY_PATH 17343 shlibpath_overrides_runpath=no 17344 hardcode_into_libs=yes 17345 ;; 17346 17347irix5* | irix6* | nonstopux*) 17348 case $host_os in 17349 nonstopux*) version_type=nonstopux ;; 17350 *) 17351 if test yes = "$lt_cv_prog_gnu_ld"; then 17352 version_type=linux # correct to gnu/linux during the next big refactor 17353 else 17354 version_type=irix 17355 fi ;; 17356 esac 17357 need_lib_prefix=no 17358 need_version=no 17359 soname_spec='$libname$release$shared_ext$major' 17360 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' 17361 case $host_os in 17362 irix5* | nonstopux*) 17363 libsuff= shlibsuff= 17364 ;; 17365 *) 17366 case $LD in # libtool.m4 will add one of these switches to LD 17367 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 17368 libsuff= shlibsuff= libmagic=32-bit;; 17369 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 17370 libsuff=32 shlibsuff=N32 libmagic=N32;; 17371 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 17372 libsuff=64 shlibsuff=64 libmagic=64-bit;; 17373 *) libsuff= shlibsuff= libmagic=never-match;; 17374 esac 17375 ;; 17376 esac 17377 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 17378 shlibpath_overrides_runpath=no 17379 sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" 17380 sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" 17381 hardcode_into_libs=yes 17382 ;; 17383 17384# No shared lib support for Linux oldld, aout, or coff. 17385linux*oldld* | linux*aout* | linux*coff*) 17386 dynamic_linker=no 17387 ;; 17388 17389linux*android*) 17390 version_type=none # Android doesn't support versioned libraries. 17391 need_lib_prefix=no 17392 need_version=no 17393 library_names_spec='$libname$release$shared_ext' 17394 soname_spec='$libname$release$shared_ext' 17395 finish_cmds= 17396 shlibpath_var=LD_LIBRARY_PATH 17397 shlibpath_overrides_runpath=yes 17398 17399 # This implies no fast_install, which is unacceptable. 17400 # Some rework will be needed to allow for fast_install 17401 # before this can be enabled. 17402 hardcode_into_libs=yes 17403 17404 dynamic_linker='Android linker' 17405 # Don't embed -rpath directories since the linker doesn't support them. 17406 hardcode_libdir_flag_spec='-L$libdir' 17407 ;; 17408 17409# This must be glibc/ELF. 17410linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 17411 version_type=linux # correct to gnu/linux during the next big refactor 17412 need_lib_prefix=no 17413 need_version=no 17414 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17415 soname_spec='$libname$release$shared_ext$major' 17416 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 17417 shlibpath_var=LD_LIBRARY_PATH 17418 shlibpath_overrides_runpath=no 17419 17420 # Some binutils ld are patched to set DT_RUNPATH 17421 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 17422 $as_echo_n "(cached) " >&6 17423else 17424 lt_cv_shlibpath_overrides_runpath=no 17425 save_LDFLAGS=$LDFLAGS 17426 save_libdir=$libdir 17427 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 17428 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 17429 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17430/* end confdefs.h. */ 17431 17432int 17433main () 17434{ 17435 17436 ; 17437 return 0; 17438} 17439_ACEOF 17440if ac_fn_c_try_link "$LINENO"; then : 17441 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 17442 lt_cv_shlibpath_overrides_runpath=yes 17443fi 17444fi 17445rm -f core conftest.err conftest.$ac_objext \ 17446 conftest$ac_exeext conftest.$ac_ext 17447 LDFLAGS=$save_LDFLAGS 17448 libdir=$save_libdir 17449 17450fi 17451 17452 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 17453 17454 # This implies no fast_install, which is unacceptable. 17455 # Some rework will be needed to allow for fast_install 17456 # before this can be enabled. 17457 hardcode_into_libs=yes 17458 17459 # Ideally, we could use ldconfig to report *all* directores which are 17460 # searched for libraries, however this is still not possible. Aside from not 17461 # being certain /sbin/ldconfig is available, command 17462 # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, 17463 # even though it is searched at run-time. Try to do the best guess by 17464 # appending ld.so.conf contents (and includes) to the search path. 17465 if test -f /etc/ld.so.conf; then 17466 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' ' '` 17467 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 17468 fi 17469 17470 # We used to test for /lib/ld.so.1 and disable shared libraries on 17471 # powerpc, because MkLinux only supported shared libraries with the 17472 # GNU dynamic linker. Since this was broken with cross compilers, 17473 # most powerpc-linux boxes support dynamic linking these days and 17474 # people can always --disable-shared, the test was removed, and we 17475 # assume the GNU/Linux dynamic linker is in use. 17476 dynamic_linker='GNU/Linux ld.so' 17477 ;; 17478 17479netbsd*) 17480 version_type=sunos 17481 need_lib_prefix=no 17482 need_version=no 17483 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 17484 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 17485 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 17486 dynamic_linker='NetBSD (a.out) ld.so' 17487 else 17488 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17489 soname_spec='$libname$release$shared_ext$major' 17490 dynamic_linker='NetBSD ld.elf_so' 17491 fi 17492 shlibpath_var=LD_LIBRARY_PATH 17493 shlibpath_overrides_runpath=yes 17494 hardcode_into_libs=yes 17495 ;; 17496 17497newsos6) 17498 version_type=linux # correct to gnu/linux during the next big refactor 17499 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17500 shlibpath_var=LD_LIBRARY_PATH 17501 shlibpath_overrides_runpath=yes 17502 ;; 17503 17504*nto* | *qnx*) 17505 version_type=qnx 17506 need_lib_prefix=no 17507 need_version=no 17508 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17509 soname_spec='$libname$release$shared_ext$major' 17510 shlibpath_var=LD_LIBRARY_PATH 17511 shlibpath_overrides_runpath=no 17512 hardcode_into_libs=yes 17513 dynamic_linker='ldqnx.so' 17514 ;; 17515 17516openbsd* | bitrig*) 17517 version_type=sunos 17518 sys_lib_dlsearch_path_spec=/usr/lib 17519 need_lib_prefix=no 17520 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 17521 need_version=no 17522 else 17523 need_version=yes 17524 fi 17525 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 17526 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 17527 shlibpath_var=LD_LIBRARY_PATH 17528 shlibpath_overrides_runpath=yes 17529 ;; 17530 17531os2*) 17532 libname_spec='$name' 17533 version_type=windows 17534 shrext_cmds=.dll 17535 need_version=no 17536 need_lib_prefix=no 17537 # OS/2 can only load a DLL with a base name of 8 characters or less. 17538 soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; 17539 v=$($ECHO $release$versuffix | tr -d .-); 17540 n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); 17541 $ECHO $n$v`$shared_ext' 17542 library_names_spec='${libname}_dll.$libext' 17543 dynamic_linker='OS/2 ld.exe' 17544 shlibpath_var=BEGINLIBPATH 17545 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 17546 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 17547 postinstall_cmds='base_file=`basename \$file`~ 17548 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ 17549 dldir=$destdir/`dirname \$dlpath`~ 17550 test -d \$dldir || mkdir -p \$dldir~ 17551 $install_prog $dir/$dlname \$dldir/$dlname~ 17552 chmod a+x \$dldir/$dlname~ 17553 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 17554 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 17555 fi' 17556 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ 17557 dlpath=$dir/\$dldll~ 17558 $RM \$dlpath' 17559 ;; 17560 17561osf3* | osf4* | osf5*) 17562 version_type=osf 17563 need_lib_prefix=no 17564 need_version=no 17565 soname_spec='$libname$release$shared_ext$major' 17566 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17567 shlibpath_var=LD_LIBRARY_PATH 17568 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 17569 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 17570 ;; 17571 17572rdos*) 17573 dynamic_linker=no 17574 ;; 17575 17576solaris*) 17577 version_type=linux # correct to gnu/linux during the next big refactor 17578 need_lib_prefix=no 17579 need_version=no 17580 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17581 soname_spec='$libname$release$shared_ext$major' 17582 shlibpath_var=LD_LIBRARY_PATH 17583 shlibpath_overrides_runpath=yes 17584 hardcode_into_libs=yes 17585 # ldd complains unless libraries are executable 17586 postinstall_cmds='chmod +x $lib' 17587 ;; 17588 17589sunos4*) 17590 version_type=sunos 17591 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 17592 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 17593 shlibpath_var=LD_LIBRARY_PATH 17594 shlibpath_overrides_runpath=yes 17595 if test yes = "$with_gnu_ld"; then 17596 need_lib_prefix=no 17597 fi 17598 need_version=yes 17599 ;; 17600 17601sysv4 | sysv4.3*) 17602 version_type=linux # correct to gnu/linux during the next big refactor 17603 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17604 soname_spec='$libname$release$shared_ext$major' 17605 shlibpath_var=LD_LIBRARY_PATH 17606 case $host_vendor in 17607 sni) 17608 shlibpath_overrides_runpath=no 17609 need_lib_prefix=no 17610 runpath_var=LD_RUN_PATH 17611 ;; 17612 siemens) 17613 need_lib_prefix=no 17614 ;; 17615 motorola) 17616 need_lib_prefix=no 17617 need_version=no 17618 shlibpath_overrides_runpath=no 17619 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 17620 ;; 17621 esac 17622 ;; 17623 17624sysv4*MP*) 17625 if test -d /usr/nec; then 17626 version_type=linux # correct to gnu/linux during the next big refactor 17627 library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' 17628 soname_spec='$libname$shared_ext.$major' 17629 shlibpath_var=LD_LIBRARY_PATH 17630 fi 17631 ;; 17632 17633sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 17634 version_type=sco 17635 need_lib_prefix=no 17636 need_version=no 17637 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' 17638 soname_spec='$libname$release$shared_ext$major' 17639 shlibpath_var=LD_LIBRARY_PATH 17640 shlibpath_overrides_runpath=yes 17641 hardcode_into_libs=yes 17642 if test yes = "$with_gnu_ld"; then 17643 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 17644 else 17645 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 17646 case $host_os in 17647 sco3.2v5*) 17648 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 17649 ;; 17650 esac 17651 fi 17652 sys_lib_dlsearch_path_spec='/usr/lib' 17653 ;; 17654 17655tpf*) 17656 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 17657 version_type=linux # correct to gnu/linux during the next big refactor 17658 need_lib_prefix=no 17659 need_version=no 17660 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17661 shlibpath_var=LD_LIBRARY_PATH 17662 shlibpath_overrides_runpath=no 17663 hardcode_into_libs=yes 17664 ;; 17665 17666uts4*) 17667 version_type=linux # correct to gnu/linux during the next big refactor 17668 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17669 soname_spec='$libname$release$shared_ext$major' 17670 shlibpath_var=LD_LIBRARY_PATH 17671 ;; 17672 17673*) 17674 dynamic_linker=no 17675 ;; 17676esac 17677{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 17678$as_echo "$dynamic_linker" >&6; } 17679test no = "$dynamic_linker" && can_build_shared=no 17680 17681variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 17682if test yes = "$GCC"; then 17683 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 17684fi 17685 17686if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then 17687 sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec 17688fi 17689 17690if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then 17691 sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec 17692fi 17693 17694# remember unaugmented sys_lib_dlsearch_path content for libtool script decls... 17695configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec 17696 17697# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code 17698func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" 17699 17700# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool 17701configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH 17702 17703 17704 17705 17706 17707 17708 17709 17710 17711 17712 17713 17714 17715 17716 17717 17718 17719 17720 17721 17722 17723 17724 17725 17726 17727 17728 17729 17730 17731 17732 17733 17734 17735 17736 17737 17738 17739 17740 17741 17742 17743 17744 17745 17746 17747 17748 17749 17750 17751 17752 17753 17754 17755 17756 17757 17758 17759 17760 17761 17762 17763 17764 17765 17766 17767 17768 17769 17770 17771 17772 17773 17774 17775 17776 17777 17778 17779 17780 17781 17782 17783 17784 17785 17786 17787 17788 17789 17790 17791 17792 17793 17794 17795 17796 17797 17798 17799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 17800$as_echo_n "checking how to hardcode library paths into programs... " >&6; } 17801hardcode_action= 17802if test -n "$hardcode_libdir_flag_spec" || 17803 test -n "$runpath_var" || 17804 test yes = "$hardcode_automatic"; then 17805 17806 # We can hardcode non-existent directories. 17807 if test no != "$hardcode_direct" && 17808 # If the only mechanism to avoid hardcoding is shlibpath_var, we 17809 # have to relink, otherwise we might link with an installed library 17810 # when we should be linking with a yet-to-be-installed one 17811 ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && 17812 test no != "$hardcode_minus_L"; then 17813 # Linking always hardcodes the temporary library directory. 17814 hardcode_action=relink 17815 else 17816 # We can link without hardcoding, and we can hardcode nonexisting dirs. 17817 hardcode_action=immediate 17818 fi 17819else 17820 # We cannot hardcode anything, or else we can only hardcode existing 17821 # directories. 17822 hardcode_action=unsupported 17823fi 17824{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 17825$as_echo "$hardcode_action" >&6; } 17826 17827if test relink = "$hardcode_action" || 17828 test yes = "$inherit_rpath"; then 17829 # Fast installation is not supported 17830 enable_fast_install=no 17831elif test yes = "$shlibpath_overrides_runpath" || 17832 test no = "$enable_shared"; then 17833 # Fast installation is not necessary 17834 enable_fast_install=needless 17835fi 17836 17837 17838 17839 17840 17841 17842 if test yes != "$enable_dlopen"; then 17843 enable_dlopen=unknown 17844 enable_dlopen_self=unknown 17845 enable_dlopen_self_static=unknown 17846else 17847 lt_cv_dlopen=no 17848 lt_cv_dlopen_libs= 17849 17850 case $host_os in 17851 beos*) 17852 lt_cv_dlopen=load_add_on 17853 lt_cv_dlopen_libs= 17854 lt_cv_dlopen_self=yes 17855 ;; 17856 17857 mingw* | pw32* | cegcc*) 17858 lt_cv_dlopen=LoadLibrary 17859 lt_cv_dlopen_libs= 17860 ;; 17861 17862 cygwin*) 17863 lt_cv_dlopen=dlopen 17864 lt_cv_dlopen_libs= 17865 ;; 17866 17867 darwin*) 17868 # if libdl is installed we need to link against it 17869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 17870$as_echo_n "checking for dlopen in -ldl... " >&6; } 17871if ${ac_cv_lib_dl_dlopen+:} false; then : 17872 $as_echo_n "(cached) " >&6 17873else 17874 ac_check_lib_save_LIBS=$LIBS 17875LIBS="-ldl $LIBS" 17876cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17877/* end confdefs.h. */ 17878 17879/* Override any GCC internal prototype to avoid an error. 17880 Use char because int might match the return type of a GCC 17881 builtin and then its argument prototype would still apply. */ 17882#ifdef __cplusplus 17883extern "C" 17884#endif 17885char dlopen (); 17886int 17887main () 17888{ 17889return dlopen (); 17890 ; 17891 return 0; 17892} 17893_ACEOF 17894if ac_fn_c_try_link "$LINENO"; then : 17895 ac_cv_lib_dl_dlopen=yes 17896else 17897 ac_cv_lib_dl_dlopen=no 17898fi 17899rm -f core conftest.err conftest.$ac_objext \ 17900 conftest$ac_exeext conftest.$ac_ext 17901LIBS=$ac_check_lib_save_LIBS 17902fi 17903{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 17904$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 17905if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 17906 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 17907else 17908 17909 lt_cv_dlopen=dyld 17910 lt_cv_dlopen_libs= 17911 lt_cv_dlopen_self=yes 17912 17913fi 17914 17915 ;; 17916 17917 tpf*) 17918 # Don't try to run any link tests for TPF. We know it's impossible 17919 # because TPF is a cross-compiler, and we know how we open DSOs. 17920 lt_cv_dlopen=dlopen 17921 lt_cv_dlopen_libs= 17922 lt_cv_dlopen_self=no 17923 ;; 17924 17925 *) 17926 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 17927if test "x$ac_cv_func_shl_load" = xyes; then : 17928 lt_cv_dlopen=shl_load 17929else 17930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 17931$as_echo_n "checking for shl_load in -ldld... " >&6; } 17932if ${ac_cv_lib_dld_shl_load+:} false; then : 17933 $as_echo_n "(cached) " >&6 17934else 17935 ac_check_lib_save_LIBS=$LIBS 17936LIBS="-ldld $LIBS" 17937cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17938/* end confdefs.h. */ 17939 17940/* Override any GCC internal prototype to avoid an error. 17941 Use char because int might match the return type of a GCC 17942 builtin and then its argument prototype would still apply. */ 17943#ifdef __cplusplus 17944extern "C" 17945#endif 17946char shl_load (); 17947int 17948main () 17949{ 17950return shl_load (); 17951 ; 17952 return 0; 17953} 17954_ACEOF 17955if ac_fn_c_try_link "$LINENO"; then : 17956 ac_cv_lib_dld_shl_load=yes 17957else 17958 ac_cv_lib_dld_shl_load=no 17959fi 17960rm -f core conftest.err conftest.$ac_objext \ 17961 conftest$ac_exeext conftest.$ac_ext 17962LIBS=$ac_check_lib_save_LIBS 17963fi 17964{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 17965$as_echo "$ac_cv_lib_dld_shl_load" >&6; } 17966if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 17967 lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld 17968else 17969 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 17970if test "x$ac_cv_func_dlopen" = xyes; then : 17971 lt_cv_dlopen=dlopen 17972else 17973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 17974$as_echo_n "checking for dlopen in -ldl... " >&6; } 17975if ${ac_cv_lib_dl_dlopen+:} false; then : 17976 $as_echo_n "(cached) " >&6 17977else 17978 ac_check_lib_save_LIBS=$LIBS 17979LIBS="-ldl $LIBS" 17980cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17981/* end confdefs.h. */ 17982 17983/* Override any GCC internal prototype to avoid an error. 17984 Use char because int might match the return type of a GCC 17985 builtin and then its argument prototype would still apply. */ 17986#ifdef __cplusplus 17987extern "C" 17988#endif 17989char dlopen (); 17990int 17991main () 17992{ 17993return dlopen (); 17994 ; 17995 return 0; 17996} 17997_ACEOF 17998if ac_fn_c_try_link "$LINENO"; then : 17999 ac_cv_lib_dl_dlopen=yes 18000else 18001 ac_cv_lib_dl_dlopen=no 18002fi 18003rm -f core conftest.err conftest.$ac_objext \ 18004 conftest$ac_exeext conftest.$ac_ext 18005LIBS=$ac_check_lib_save_LIBS 18006fi 18007{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 18008$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 18009if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 18010 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 18011else 18012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 18013$as_echo_n "checking for dlopen in -lsvld... " >&6; } 18014if ${ac_cv_lib_svld_dlopen+:} false; then : 18015 $as_echo_n "(cached) " >&6 18016else 18017 ac_check_lib_save_LIBS=$LIBS 18018LIBS="-lsvld $LIBS" 18019cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18020/* end confdefs.h. */ 18021 18022/* Override any GCC internal prototype to avoid an error. 18023 Use char because int might match the return type of a GCC 18024 builtin and then its argument prototype would still apply. */ 18025#ifdef __cplusplus 18026extern "C" 18027#endif 18028char dlopen (); 18029int 18030main () 18031{ 18032return dlopen (); 18033 ; 18034 return 0; 18035} 18036_ACEOF 18037if ac_fn_c_try_link "$LINENO"; then : 18038 ac_cv_lib_svld_dlopen=yes 18039else 18040 ac_cv_lib_svld_dlopen=no 18041fi 18042rm -f core conftest.err conftest.$ac_objext \ 18043 conftest$ac_exeext conftest.$ac_ext 18044LIBS=$ac_check_lib_save_LIBS 18045fi 18046{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 18047$as_echo "$ac_cv_lib_svld_dlopen" >&6; } 18048if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 18049 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld 18050else 18051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 18052$as_echo_n "checking for dld_link in -ldld... " >&6; } 18053if ${ac_cv_lib_dld_dld_link+:} false; then : 18054 $as_echo_n "(cached) " >&6 18055else 18056 ac_check_lib_save_LIBS=$LIBS 18057LIBS="-ldld $LIBS" 18058cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18059/* end confdefs.h. */ 18060 18061/* Override any GCC internal prototype to avoid an error. 18062 Use char because int might match the return type of a GCC 18063 builtin and then its argument prototype would still apply. */ 18064#ifdef __cplusplus 18065extern "C" 18066#endif 18067char dld_link (); 18068int 18069main () 18070{ 18071return dld_link (); 18072 ; 18073 return 0; 18074} 18075_ACEOF 18076if ac_fn_c_try_link "$LINENO"; then : 18077 ac_cv_lib_dld_dld_link=yes 18078else 18079 ac_cv_lib_dld_dld_link=no 18080fi 18081rm -f core conftest.err conftest.$ac_objext \ 18082 conftest$ac_exeext conftest.$ac_ext 18083LIBS=$ac_check_lib_save_LIBS 18084fi 18085{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 18086$as_echo "$ac_cv_lib_dld_dld_link" >&6; } 18087if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 18088 lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld 18089fi 18090 18091 18092fi 18093 18094 18095fi 18096 18097 18098fi 18099 18100 18101fi 18102 18103 18104fi 18105 18106 ;; 18107 esac 18108 18109 if test no = "$lt_cv_dlopen"; then 18110 enable_dlopen=no 18111 else 18112 enable_dlopen=yes 18113 fi 18114 18115 case $lt_cv_dlopen in 18116 dlopen) 18117 save_CPPFLAGS=$CPPFLAGS 18118 test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 18119 18120 save_LDFLAGS=$LDFLAGS 18121 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 18122 18123 save_LIBS=$LIBS 18124 LIBS="$lt_cv_dlopen_libs $LIBS" 18125 18126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 18127$as_echo_n "checking whether a program can dlopen itself... " >&6; } 18128if ${lt_cv_dlopen_self+:} false; then : 18129 $as_echo_n "(cached) " >&6 18130else 18131 if test yes = "$cross_compiling"; then : 18132 lt_cv_dlopen_self=cross 18133else 18134 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 18135 lt_status=$lt_dlunknown 18136 cat > conftest.$ac_ext <<_LT_EOF 18137#line $LINENO "configure" 18138#include "confdefs.h" 18139 18140#if HAVE_DLFCN_H 18141#include <dlfcn.h> 18142#endif 18143 18144#include <stdio.h> 18145 18146#ifdef RTLD_GLOBAL 18147# define LT_DLGLOBAL RTLD_GLOBAL 18148#else 18149# ifdef DL_GLOBAL 18150# define LT_DLGLOBAL DL_GLOBAL 18151# else 18152# define LT_DLGLOBAL 0 18153# endif 18154#endif 18155 18156/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 18157 find out it does not work in some platform. */ 18158#ifndef LT_DLLAZY_OR_NOW 18159# ifdef RTLD_LAZY 18160# define LT_DLLAZY_OR_NOW RTLD_LAZY 18161# else 18162# ifdef DL_LAZY 18163# define LT_DLLAZY_OR_NOW DL_LAZY 18164# else 18165# ifdef RTLD_NOW 18166# define LT_DLLAZY_OR_NOW RTLD_NOW 18167# else 18168# ifdef DL_NOW 18169# define LT_DLLAZY_OR_NOW DL_NOW 18170# else 18171# define LT_DLLAZY_OR_NOW 0 18172# endif 18173# endif 18174# endif 18175# endif 18176#endif 18177 18178/* When -fvisibility=hidden is used, assume the code has been annotated 18179 correspondingly for the symbols needed. */ 18180#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 18181int fnord () __attribute__((visibility("default"))); 18182#endif 18183 18184int fnord () { return 42; } 18185int main () 18186{ 18187 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 18188 int status = $lt_dlunknown; 18189 18190 if (self) 18191 { 18192 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 18193 else 18194 { 18195 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 18196 else puts (dlerror ()); 18197 } 18198 /* dlclose (self); */ 18199 } 18200 else 18201 puts (dlerror ()); 18202 18203 return status; 18204} 18205_LT_EOF 18206 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 18207 (eval $ac_link) 2>&5 18208 ac_status=$? 18209 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18210 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 18211 (./conftest; exit; ) >&5 2>/dev/null 18212 lt_status=$? 18213 case x$lt_status in 18214 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 18215 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 18216 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 18217 esac 18218 else : 18219 # compilation failed 18220 lt_cv_dlopen_self=no 18221 fi 18222fi 18223rm -fr conftest* 18224 18225 18226fi 18227{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 18228$as_echo "$lt_cv_dlopen_self" >&6; } 18229 18230 if test yes = "$lt_cv_dlopen_self"; then 18231 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 18232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 18233$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 18234if ${lt_cv_dlopen_self_static+:} false; then : 18235 $as_echo_n "(cached) " >&6 18236else 18237 if test yes = "$cross_compiling"; then : 18238 lt_cv_dlopen_self_static=cross 18239else 18240 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 18241 lt_status=$lt_dlunknown 18242 cat > conftest.$ac_ext <<_LT_EOF 18243#line $LINENO "configure" 18244#include "confdefs.h" 18245 18246#if HAVE_DLFCN_H 18247#include <dlfcn.h> 18248#endif 18249 18250#include <stdio.h> 18251 18252#ifdef RTLD_GLOBAL 18253# define LT_DLGLOBAL RTLD_GLOBAL 18254#else 18255# ifdef DL_GLOBAL 18256# define LT_DLGLOBAL DL_GLOBAL 18257# else 18258# define LT_DLGLOBAL 0 18259# endif 18260#endif 18261 18262/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 18263 find out it does not work in some platform. */ 18264#ifndef LT_DLLAZY_OR_NOW 18265# ifdef RTLD_LAZY 18266# define LT_DLLAZY_OR_NOW RTLD_LAZY 18267# else 18268# ifdef DL_LAZY 18269# define LT_DLLAZY_OR_NOW DL_LAZY 18270# else 18271# ifdef RTLD_NOW 18272# define LT_DLLAZY_OR_NOW RTLD_NOW 18273# else 18274# ifdef DL_NOW 18275# define LT_DLLAZY_OR_NOW DL_NOW 18276# else 18277# define LT_DLLAZY_OR_NOW 0 18278# endif 18279# endif 18280# endif 18281# endif 18282#endif 18283 18284/* When -fvisibility=hidden is used, assume the code has been annotated 18285 correspondingly for the symbols needed. */ 18286#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 18287int fnord () __attribute__((visibility("default"))); 18288#endif 18289 18290int fnord () { return 42; } 18291int main () 18292{ 18293 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 18294 int status = $lt_dlunknown; 18295 18296 if (self) 18297 { 18298 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 18299 else 18300 { 18301 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 18302 else puts (dlerror ()); 18303 } 18304 /* dlclose (self); */ 18305 } 18306 else 18307 puts (dlerror ()); 18308 18309 return status; 18310} 18311_LT_EOF 18312 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 18313 (eval $ac_link) 2>&5 18314 ac_status=$? 18315 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18316 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 18317 (./conftest; exit; ) >&5 2>/dev/null 18318 lt_status=$? 18319 case x$lt_status in 18320 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 18321 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 18322 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 18323 esac 18324 else : 18325 # compilation failed 18326 lt_cv_dlopen_self_static=no 18327 fi 18328fi 18329rm -fr conftest* 18330 18331 18332fi 18333{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 18334$as_echo "$lt_cv_dlopen_self_static" >&6; } 18335 fi 18336 18337 CPPFLAGS=$save_CPPFLAGS 18338 LDFLAGS=$save_LDFLAGS 18339 LIBS=$save_LIBS 18340 ;; 18341 esac 18342 18343 case $lt_cv_dlopen_self in 18344 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 18345 *) enable_dlopen_self=unknown ;; 18346 esac 18347 18348 case $lt_cv_dlopen_self_static in 18349 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 18350 *) enable_dlopen_self_static=unknown ;; 18351 esac 18352fi 18353 18354 18355 18356 18357 18358 18359 18360 18361 18362 18363 18364 18365 18366 18367 18368 18369 18370striplib= 18371old_striplib= 18372{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 18373$as_echo_n "checking whether stripping libraries is possible... " >&6; } 18374if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 18375 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 18376 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 18377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18378$as_echo "yes" >&6; } 18379else 18380# FIXME - insert some real tests, host_os isn't really good enough 18381 case $host_os in 18382 darwin*) 18383 if test -n "$STRIP"; then 18384 striplib="$STRIP -x" 18385 old_striplib="$STRIP -S" 18386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18387$as_echo "yes" >&6; } 18388 else 18389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18390$as_echo "no" >&6; } 18391 fi 18392 ;; 18393 *) 18394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18395$as_echo "no" >&6; } 18396 ;; 18397 esac 18398fi 18399 18400 18401 18402 18403 18404 18405 18406 18407 18408 18409 18410 18411 # Report what library types will actually be built 18412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 18413$as_echo_n "checking if libtool supports shared libraries... " >&6; } 18414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 18415$as_echo "$can_build_shared" >&6; } 18416 18417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 18418$as_echo_n "checking whether to build shared libraries... " >&6; } 18419 test no = "$can_build_shared" && enable_shared=no 18420 18421 # On AIX, shared libraries and static libraries use the same namespace, and 18422 # are all built from PIC. 18423 case $host_os in 18424 aix3*) 18425 test yes = "$enable_shared" && enable_static=no 18426 if test -n "$RANLIB"; then 18427 archive_cmds="$archive_cmds~\$RANLIB \$lib" 18428 postinstall_cmds='$RANLIB $lib' 18429 fi 18430 ;; 18431 18432 aix[4-9]*) 18433 if test ia64 != "$host_cpu"; then 18434 case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in 18435 yes,aix,yes) ;; # shared object as lib.so file only 18436 yes,svr4,*) ;; # shared object as lib.so archive member only 18437 yes,*) enable_static=no ;; # shared object in lib.a archive as well 18438 esac 18439 fi 18440 ;; 18441 esac 18442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 18443$as_echo "$enable_shared" >&6; } 18444 18445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 18446$as_echo_n "checking whether to build static libraries... " >&6; } 18447 # Make sure either enable_shared or enable_static is yes. 18448 test yes = "$enable_shared" || enable_static=yes 18449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 18450$as_echo "$enable_static" >&6; } 18451 18452 18453 18454 18455fi 18456ac_ext=c 18457ac_cpp='$CPP $CPPFLAGS' 18458ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 18459ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 18460ac_compiler_gnu=$ac_cv_c_compiler_gnu 18461 18462CC=$lt_save_CC 18463 18464 18465 18466 18467 18468 18469 18470 18471 18472 18473 18474 18475 18476 18477 18478 ac_config_commands="$ac_config_commands libtool" 18479 18480 18481 18482 18483# Only expand once: 18484 18485 18486 18487 18488 18489# Define a configure option for an alternate module directory 18490 18491# Check whether --with-xorg-module-dir was given. 18492if test "${with_xorg_module_dir+set}" = set; then : 18493 withval=$with_xorg_module_dir; moduledir="$withval" 18494else 18495 moduledir="$libdir/xorg/modules" 18496fi 18497 18498 18499# Check whether --enable-dri was given. 18500if test "${enable_dri+set}" = set; then : 18501 enableval=$enable_dri; DRI="$enableval" 18502else 18503 DRI=auto 18504fi 18505 18506 18507# Store the list of server defined optional extensions in REQUIRED_MODULES 18508 18509 18510 SAVE_CFLAGS="$CFLAGS" 18511 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18512 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18513/* end confdefs.h. */ 18514 18515#include "xorg-server.h" 18516#if !defined RANDR 18517#error RANDR not defined 18518#endif 18519 18520int 18521main () 18522{ 18523 18524 ; 18525 return 0; 18526} 18527_ACEOF 18528if ac_fn_c_try_compile "$LINENO"; then : 18529 _EXT_CHECK=yes 18530else 18531 _EXT_CHECK=no 18532fi 18533rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18534 CFLAGS="$SAVE_CFLAGS" 18535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if RANDR is defined" >&5 18536$as_echo_n "checking if RANDR is defined... " >&6; } 18537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18538$as_echo "$_EXT_CHECK" >&6; } 18539 if test "$_EXT_CHECK" != no; then 18540 REQUIRED_MODULES="$REQUIRED_MODULES randrproto" 18541 fi 18542 18543 18544 18545 SAVE_CFLAGS="$CFLAGS" 18546 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18547 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18548/* end confdefs.h. */ 18549 18550#include "xorg-server.h" 18551#if !defined RENDER 18552#error RENDER not defined 18553#endif 18554 18555int 18556main () 18557{ 18558 18559 ; 18560 return 0; 18561} 18562_ACEOF 18563if ac_fn_c_try_compile "$LINENO"; then : 18564 _EXT_CHECK=yes 18565else 18566 _EXT_CHECK=no 18567fi 18568rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18569 CFLAGS="$SAVE_CFLAGS" 18570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if RENDER is defined" >&5 18571$as_echo_n "checking if RENDER is defined... " >&6; } 18572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18573$as_echo "$_EXT_CHECK" >&6; } 18574 if test "$_EXT_CHECK" != no; then 18575 REQUIRED_MODULES="$REQUIRED_MODULES renderproto" 18576 fi 18577 18578 18579 18580 SAVE_CFLAGS="$CFLAGS" 18581 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18582 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18583/* end confdefs.h. */ 18584 18585#include "xorg-server.h" 18586#if !defined XV 18587#error XV not defined 18588#endif 18589 18590int 18591main () 18592{ 18593 18594 ; 18595 return 0; 18596} 18597_ACEOF 18598if ac_fn_c_try_compile "$LINENO"; then : 18599 _EXT_CHECK=yes 18600else 18601 _EXT_CHECK=no 18602fi 18603rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18604 CFLAGS="$SAVE_CFLAGS" 18605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if XV is defined" >&5 18606$as_echo_n "checking if XV is defined... " >&6; } 18607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18608$as_echo "$_EXT_CHECK" >&6; } 18609 if test "$_EXT_CHECK" != no; then 18610 REQUIRED_MODULES="$REQUIRED_MODULES videoproto" 18611 fi 18612 18613 18614 18615 SAVE_CFLAGS="$CFLAGS" 18616 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18617 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18618/* end confdefs.h. */ 18619 18620#include "xorg-server.h" 18621#if !defined DPMSExtension 18622#error DPMSExtension not defined 18623#endif 18624 18625int 18626main () 18627{ 18628 18629 ; 18630 return 0; 18631} 18632_ACEOF 18633if ac_fn_c_try_compile "$LINENO"; then : 18634 _EXT_CHECK=yes 18635else 18636 _EXT_CHECK=no 18637fi 18638rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18639 CFLAGS="$SAVE_CFLAGS" 18640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if DPMSExtension is defined" >&5 18641$as_echo_n "checking if DPMSExtension is defined... " >&6; } 18642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18643$as_echo "$_EXT_CHECK" >&6; } 18644 if test "$_EXT_CHECK" != no; then 18645 REQUIRED_MODULES="$REQUIRED_MODULES xextproto" 18646 fi 18647 18648 18649# Obtain compiler/linker options for the driver dependencies 18650 18651pkg_failed=no 18652{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XORG" >&5 18653$as_echo_n "checking for XORG... " >&6; } 18654 18655if test -n "$XORG_CFLAGS"; then 18656 pkg_cv_XORG_CFLAGS="$XORG_CFLAGS" 18657 elif test -n "$PKG_CONFIG"; then 18658 if test -n "$PKG_CONFIG" && \ 18659 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.0.99.901 xproto fontsproto \$REQUIRED_MODULES\""; } >&5 18660 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES") 2>&5 18661 ac_status=$? 18662 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18663 test $ac_status = 0; }; then 18664 pkg_cv_XORG_CFLAGS=`$PKG_CONFIG --cflags "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES" 2>/dev/null` 18665 test "x$?" != "x0" && pkg_failed=yes 18666else 18667 pkg_failed=yes 18668fi 18669 else 18670 pkg_failed=untried 18671fi 18672if test -n "$XORG_LIBS"; then 18673 pkg_cv_XORG_LIBS="$XORG_LIBS" 18674 elif test -n "$PKG_CONFIG"; then 18675 if test -n "$PKG_CONFIG" && \ 18676 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.0.99.901 xproto fontsproto \$REQUIRED_MODULES\""; } >&5 18677 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES") 2>&5 18678 ac_status=$? 18679 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18680 test $ac_status = 0; }; then 18681 pkg_cv_XORG_LIBS=`$PKG_CONFIG --libs "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES" 2>/dev/null` 18682 test "x$?" != "x0" && pkg_failed=yes 18683else 18684 pkg_failed=yes 18685fi 18686 else 18687 pkg_failed=untried 18688fi 18689 18690 18691 18692if test $pkg_failed = yes; then 18693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18694$as_echo "no" >&6; } 18695 18696if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18697 _pkg_short_errors_supported=yes 18698else 18699 _pkg_short_errors_supported=no 18700fi 18701 if test $_pkg_short_errors_supported = yes; then 18702 XORG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES" 2>&1` 18703 else 18704 XORG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES" 2>&1` 18705 fi 18706 # Put the nasty error message in config.log where it belongs 18707 echo "$XORG_PKG_ERRORS" >&5 18708 18709 as_fn_error $? "Package requirements (xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES) were not met: 18710 18711$XORG_PKG_ERRORS 18712 18713Consider adjusting the PKG_CONFIG_PATH environment variable if you 18714installed software in a non-standard prefix. 18715 18716Alternatively, you may set the environment variables XORG_CFLAGS 18717and XORG_LIBS to avoid the need to call pkg-config. 18718See the pkg-config man page for more details." "$LINENO" 5 18719elif test $pkg_failed = untried; then 18720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18721$as_echo "no" >&6; } 18722 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 18723$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 18724as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 18725is in your PATH or set the PKG_CONFIG environment variable to the full 18726path to pkg-config. 18727 18728Alternatively, you may set the environment variables XORG_CFLAGS 18729and XORG_LIBS to avoid the need to call pkg-config. 18730See the pkg-config man page for more details. 18731 18732To get pkg-config, see <http://pkg-config.freedesktop.org/>. 18733See \`config.log' for more details" "$LINENO" 5; } 18734else 18735 XORG_CFLAGS=$pkg_cv_XORG_CFLAGS 18736 XORG_LIBS=$pkg_cv_XORG_LIBS 18737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18738$as_echo "yes" >&6; } 18739 18740fi 18741sdkdir=`$PKG_CONFIG --variable=sdkdir xorg-server` 18742 18743# Checks for libraries. 18744SAVE_CPPFLAGS="$CPPFLAGS" 18745CPPFLAGS="$CPPFLAGS $XORG_CFLAGS" 18746ac_fn_c_check_decl "$LINENO" "XSERVER_LIBPCIACCESS" "ac_cv_have_decl_XSERVER_LIBPCIACCESS" "#include \"xorg-server.h\" 18747" 18748if test "x$ac_cv_have_decl_XSERVER_LIBPCIACCESS" = xyes; then : 18749 XSERVER_LIBPCIACCESS=yes 18750else 18751 XSERVER_LIBPCIACCESS=no 18752fi 18753 18754CPPFLAGS="$SAVE_CPPFLAGS" 18755 18756if test "$DRI" != no; then 18757 as_ac_File=`$as_echo "ac_cv_file_${sdkdir}/dri.h" | $as_tr_sh` 18758{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${sdkdir}/dri.h" >&5 18759$as_echo_n "checking for ${sdkdir}/dri.h... " >&6; } 18760if eval \${$as_ac_File+:} false; then : 18761 $as_echo_n "(cached) " >&6 18762else 18763 test "$cross_compiling" = yes && 18764 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 18765if test -r "${sdkdir}/dri.h"; then 18766 eval "$as_ac_File=yes" 18767else 18768 eval "$as_ac_File=no" 18769fi 18770fi 18771eval ac_res=\$$as_ac_File 18772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 18773$as_echo "$ac_res" >&6; } 18774if eval test \"x\$"$as_ac_File"\" = x"yes"; then : 18775 have_dri_h="yes" 18776else 18777 have_dri_h="no" 18778fi 18779 18780 as_ac_File=`$as_echo "ac_cv_file_${sdkdir}/sarea.h" | $as_tr_sh` 18781{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${sdkdir}/sarea.h" >&5 18782$as_echo_n "checking for ${sdkdir}/sarea.h... " >&6; } 18783if eval \${$as_ac_File+:} false; then : 18784 $as_echo_n "(cached) " >&6 18785else 18786 test "$cross_compiling" = yes && 18787 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 18788if test -r "${sdkdir}/sarea.h"; then 18789 eval "$as_ac_File=yes" 18790else 18791 eval "$as_ac_File=no" 18792fi 18793fi 18794eval ac_res=\$$as_ac_File 18795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 18796$as_echo "$ac_res" >&6; } 18797if eval test \"x\$"$as_ac_File"\" = x"yes"; then : 18798 have_sarea_h="yes" 18799else 18800 have_sarea_h="no" 18801fi 18802 18803 as_ac_File=`$as_echo "ac_cv_file_${sdkdir}/dristruct.h" | $as_tr_sh` 18804{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${sdkdir}/dristruct.h" >&5 18805$as_echo_n "checking for ${sdkdir}/dristruct.h... " >&6; } 18806if eval \${$as_ac_File+:} false; then : 18807 $as_echo_n "(cached) " >&6 18808else 18809 test "$cross_compiling" = yes && 18810 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 18811if test -r "${sdkdir}/dristruct.h"; then 18812 eval "$as_ac_File=yes" 18813else 18814 eval "$as_ac_File=no" 18815fi 18816fi 18817eval ac_res=\$$as_ac_File 18818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 18819$as_echo "$ac_res" >&6; } 18820if eval test \"x\$"$as_ac_File"\" = x"yes"; then : 18821 have_dristruct_h="yes" 18822else 18823 have_dristruct_h="no" 18824fi 18825 18826fi 18827 18828{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to include DRI support" >&5 18829$as_echo_n "checking whether to include DRI support... " >&6; } 18830if test x$DRI = xauto; then 18831 if test "$have_dri_h" = yes -a \ 18832 "$have_sarea_h" = yes -a \ 18833 "$have_dristruct_h" = yes; then 18834 DRI="yes" 18835 else 18836 DRI="no" 18837 fi 18838fi 18839{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DRI" >&5 18840$as_echo "$DRI" >&6; } 18841 18842 if test x$DRI = xyes; then 18843 DRI_TRUE= 18844 DRI_FALSE='#' 18845else 18846 DRI_TRUE='#' 18847 DRI_FALSE= 18848fi 18849 18850if test "$DRI" = yes; then 18851 18852pkg_failed=no 18853{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for DRI" >&5 18854$as_echo_n "checking for DRI... " >&6; } 18855 18856if test -n "$DRI_CFLAGS"; then 18857 pkg_cv_DRI_CFLAGS="$DRI_CFLAGS" 18858 elif test -n "$PKG_CONFIG"; then 18859 if test -n "$PKG_CONFIG" && \ 18860 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libdrm >= 2.0 xf86driproto\""; } >&5 18861 ($PKG_CONFIG --exists --print-errors "libdrm >= 2.0 xf86driproto") 2>&5 18862 ac_status=$? 18863 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18864 test $ac_status = 0; }; then 18865 pkg_cv_DRI_CFLAGS=`$PKG_CONFIG --cflags "libdrm >= 2.0 xf86driproto" 2>/dev/null` 18866 test "x$?" != "x0" && pkg_failed=yes 18867else 18868 pkg_failed=yes 18869fi 18870 else 18871 pkg_failed=untried 18872fi 18873if test -n "$DRI_LIBS"; then 18874 pkg_cv_DRI_LIBS="$DRI_LIBS" 18875 elif test -n "$PKG_CONFIG"; then 18876 if test -n "$PKG_CONFIG" && \ 18877 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libdrm >= 2.0 xf86driproto\""; } >&5 18878 ($PKG_CONFIG --exists --print-errors "libdrm >= 2.0 xf86driproto") 2>&5 18879 ac_status=$? 18880 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18881 test $ac_status = 0; }; then 18882 pkg_cv_DRI_LIBS=`$PKG_CONFIG --libs "libdrm >= 2.0 xf86driproto" 2>/dev/null` 18883 test "x$?" != "x0" && pkg_failed=yes 18884else 18885 pkg_failed=yes 18886fi 18887 else 18888 pkg_failed=untried 18889fi 18890 18891 18892 18893if test $pkg_failed = yes; then 18894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18895$as_echo "no" >&6; } 18896 18897if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18898 _pkg_short_errors_supported=yes 18899else 18900 _pkg_short_errors_supported=no 18901fi 18902 if test $_pkg_short_errors_supported = yes; then 18903 DRI_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libdrm >= 2.0 xf86driproto" 2>&1` 18904 else 18905 DRI_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libdrm >= 2.0 xf86driproto" 2>&1` 18906 fi 18907 # Put the nasty error message in config.log where it belongs 18908 echo "$DRI_PKG_ERRORS" >&5 18909 18910 as_fn_error $? "Package requirements (libdrm >= 2.0 xf86driproto) were not met: 18911 18912$DRI_PKG_ERRORS 18913 18914Consider adjusting the PKG_CONFIG_PATH environment variable if you 18915installed software in a non-standard prefix. 18916 18917Alternatively, you may set the environment variables DRI_CFLAGS 18918and DRI_LIBS to avoid the need to call pkg-config. 18919See the pkg-config man page for more details." "$LINENO" 5 18920elif test $pkg_failed = untried; then 18921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18922$as_echo "no" >&6; } 18923 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 18924$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 18925as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 18926is in your PATH or set the PKG_CONFIG environment variable to the full 18927path to pkg-config. 18928 18929Alternatively, you may set the environment variables DRI_CFLAGS 18930and DRI_LIBS to avoid the need to call pkg-config. 18931See the pkg-config man page for more details. 18932 18933To get pkg-config, see <http://pkg-config.freedesktop.org/>. 18934See \`config.log' for more details" "$LINENO" 5; } 18935else 18936 DRI_CFLAGS=$pkg_cv_DRI_CFLAGS 18937 DRI_LIBS=$pkg_cv_DRI_LIBS 18938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18939$as_echo "yes" >&6; } 18940 18941fi 18942 18943$as_echo "#define TDFXDRI 1" >>confdefs.h 18944 18945 18946$as_echo "#define TDFXDRI_DEVEL 1" >>confdefs.h 18947 18948fi 18949 18950if test "x$XSERVER_LIBPCIACCESS" = xyes; then 18951 18952pkg_failed=no 18953{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for PCIACCESS" >&5 18954$as_echo_n "checking for PCIACCESS... " >&6; } 18955 18956if test -n "$PCIACCESS_CFLAGS"; then 18957 pkg_cv_PCIACCESS_CFLAGS="$PCIACCESS_CFLAGS" 18958 elif test -n "$PKG_CONFIG"; then 18959 if test -n "$PKG_CONFIG" && \ 18960 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.8.0\""; } >&5 18961 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.8.0") 2>&5 18962 ac_status=$? 18963 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18964 test $ac_status = 0; }; then 18965 pkg_cv_PCIACCESS_CFLAGS=`$PKG_CONFIG --cflags "pciaccess >= 0.8.0" 2>/dev/null` 18966 test "x$?" != "x0" && pkg_failed=yes 18967else 18968 pkg_failed=yes 18969fi 18970 else 18971 pkg_failed=untried 18972fi 18973if test -n "$PCIACCESS_LIBS"; then 18974 pkg_cv_PCIACCESS_LIBS="$PCIACCESS_LIBS" 18975 elif test -n "$PKG_CONFIG"; then 18976 if test -n "$PKG_CONFIG" && \ 18977 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.8.0\""; } >&5 18978 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.8.0") 2>&5 18979 ac_status=$? 18980 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18981 test $ac_status = 0; }; then 18982 pkg_cv_PCIACCESS_LIBS=`$PKG_CONFIG --libs "pciaccess >= 0.8.0" 2>/dev/null` 18983 test "x$?" != "x0" && pkg_failed=yes 18984else 18985 pkg_failed=yes 18986fi 18987 else 18988 pkg_failed=untried 18989fi 18990 18991 18992 18993if test $pkg_failed = yes; then 18994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18995$as_echo "no" >&6; } 18996 18997if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18998 _pkg_short_errors_supported=yes 18999else 19000 _pkg_short_errors_supported=no 19001fi 19002 if test $_pkg_short_errors_supported = yes; then 19003 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "pciaccess >= 0.8.0" 2>&1` 19004 else 19005 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "pciaccess >= 0.8.0" 2>&1` 19006 fi 19007 # Put the nasty error message in config.log where it belongs 19008 echo "$PCIACCESS_PKG_ERRORS" >&5 19009 19010 as_fn_error $? "Package requirements (pciaccess >= 0.8.0) were not met: 19011 19012$PCIACCESS_PKG_ERRORS 19013 19014Consider adjusting the PKG_CONFIG_PATH environment variable if you 19015installed software in a non-standard prefix. 19016 19017Alternatively, you may set the environment variables PCIACCESS_CFLAGS 19018and PCIACCESS_LIBS to avoid the need to call pkg-config. 19019See the pkg-config man page for more details." "$LINENO" 5 19020elif test $pkg_failed = untried; then 19021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19022$as_echo "no" >&6; } 19023 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 19024$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 19025as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 19026is in your PATH or set the PKG_CONFIG environment variable to the full 19027path to pkg-config. 19028 19029Alternatively, you may set the environment variables PCIACCESS_CFLAGS 19030and PCIACCESS_LIBS to avoid the need to call pkg-config. 19031See the pkg-config man page for more details. 19032 19033To get pkg-config, see <http://pkg-config.freedesktop.org/>. 19034See \`config.log' for more details" "$LINENO" 5; } 19035else 19036 PCIACCESS_CFLAGS=$pkg_cv_PCIACCESS_CFLAGS 19037 PCIACCESS_LIBS=$pkg_cv_PCIACCESS_LIBS 19038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19039$as_echo "yes" >&6; } 19040 19041fi 19042 XORG_CFLAGS="$XORG_CFLAGS $PCIACCESS_CFLAGS" 19043fi 19044 if test "x$XSERVER_LIBPCIACCESS" = xyes; then 19045 XSERVER_LIBPCIACCESS_TRUE= 19046 XSERVER_LIBPCIACCESS_FALSE='#' 19047else 19048 XSERVER_LIBPCIACCESS_TRUE='#' 19049 XSERVER_LIBPCIACCESS_FALSE= 19050fi 19051 19052 19053# Check whether --enable-xaa was given. 19054if test "${enable_xaa+set}" = set; then : 19055 enableval=$enable_xaa; XAA="$enableval" 19056else 19057 XAA=auto 19058fi 19059 19060if test "x$XAA" != xno; then 19061 save_CFLAGS=$CFLAGS 19062 save_CPPFLAGS=$CPPFLAGS 19063 CFLAGS=$XORG_CFLAGS 19064 CPPFLAGS="$XORG_CFLAGS" 19065 for ac_header in xaa.h 19066do : 19067 ac_fn_c_check_header_mongrel "$LINENO" "xaa.h" "ac_cv_header_xaa_h" "$ac_includes_default" 19068if test "x$ac_cv_header_xaa_h" = xyes; then : 19069 cat >>confdefs.h <<_ACEOF 19070#define HAVE_XAA_H 1 19071_ACEOF 19072 XAA=yes 19073else 19074 XAA=no 19075fi 19076 19077done 19078 19079 CFLAGS=$save_CFLAGS 19080 CPPFLAGS=$save_CPPFLAGS 19081fi 19082{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to include XAA support" >&5 19083$as_echo_n "checking whether to include XAA support... " >&6; } 19084 if test "x$XAA" = xyes; then 19085 XAA_TRUE= 19086 XAA_FALSE='#' 19087else 19088 XAA_TRUE='#' 19089 XAA_FALSE= 19090fi 19091 19092{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XAA" >&5 19093$as_echo "$XAA" >&6; } 19094 19095 19096 19097DRIVER_NAME=tdfx 19098 19099 19100ac_config_files="$ac_config_files Makefile src/Makefile man/Makefile" 19101 19102cat >confcache <<\_ACEOF 19103# This file is a shell script that caches the results of configure 19104# tests run on this system so they can be shared between configure 19105# scripts and configure runs, see configure's option --config-cache. 19106# It is not useful on other systems. If it contains results you don't 19107# want to keep, you may remove or edit it. 19108# 19109# config.status only pays attention to the cache file if you give it 19110# the --recheck option to rerun configure. 19111# 19112# `ac_cv_env_foo' variables (set or unset) will be overridden when 19113# loading this file, other *unset* `ac_cv_foo' will be assigned the 19114# following values. 19115 19116_ACEOF 19117 19118# The following way of writing the cache mishandles newlines in values, 19119# but we know of no workaround that is simple, portable, and efficient. 19120# So, we kill variables containing newlines. 19121# Ultrix sh set writes to stderr and can't be redirected directly, 19122# and sets the high bit in the cache file unless we assign to the vars. 19123( 19124 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 19125 eval ac_val=\$$ac_var 19126 case $ac_val in #( 19127 *${as_nl}*) 19128 case $ac_var in #( 19129 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 19130$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 19131 esac 19132 case $ac_var in #( 19133 _ | IFS | as_nl) ;; #( 19134 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 19135 *) { eval $ac_var=; unset $ac_var;} ;; 19136 esac ;; 19137 esac 19138 done 19139 19140 (set) 2>&1 | 19141 case $as_nl`(ac_space=' '; set) 2>&1` in #( 19142 *${as_nl}ac_space=\ *) 19143 # `set' does not quote correctly, so add quotes: double-quote 19144 # substitution turns \\\\ into \\, and sed turns \\ into \. 19145 sed -n \ 19146 "s/'/'\\\\''/g; 19147 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 19148 ;; #( 19149 *) 19150 # `set' quotes correctly as required by POSIX, so do not add quotes. 19151 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 19152 ;; 19153 esac | 19154 sort 19155) | 19156 sed ' 19157 /^ac_cv_env_/b end 19158 t clear 19159 :clear 19160 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 19161 t end 19162 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 19163 :end' >>confcache 19164if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 19165 if test -w "$cache_file"; then 19166 if test "x$cache_file" != "x/dev/null"; then 19167 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 19168$as_echo "$as_me: updating cache $cache_file" >&6;} 19169 if test ! -f "$cache_file" || test -h "$cache_file"; then 19170 cat confcache >"$cache_file" 19171 else 19172 case $cache_file in #( 19173 */* | ?:*) 19174 mv -f confcache "$cache_file"$$ && 19175 mv -f "$cache_file"$$ "$cache_file" ;; #( 19176 *) 19177 mv -f confcache "$cache_file" ;; 19178 esac 19179 fi 19180 fi 19181 else 19182 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 19183$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 19184 fi 19185fi 19186rm -f confcache 19187 19188test "x$prefix" = xNONE && prefix=$ac_default_prefix 19189# Let make expand exec_prefix. 19190test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 19191 19192DEFS=-DHAVE_CONFIG_H 19193 19194ac_libobjs= 19195ac_ltlibobjs= 19196U= 19197for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 19198 # 1. Remove the extension, and $U if already installed. 19199 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 19200 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 19201 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 19202 # will be set to the directory where LIBOBJS objects are built. 19203 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 19204 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 19205done 19206LIBOBJS=$ac_libobjs 19207 19208LTLIBOBJS=$ac_ltlibobjs 19209 19210 19211{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 19212$as_echo_n "checking that generated files are newer than configure... " >&6; } 19213 if test -n "$am_sleep_pid"; then 19214 # Hide warnings about reused PIDs. 19215 wait $am_sleep_pid 2>/dev/null 19216 fi 19217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 19218$as_echo "done" >&6; } 19219 if test -n "$EXEEXT"; then 19220 am__EXEEXT_TRUE= 19221 am__EXEEXT_FALSE='#' 19222else 19223 am__EXEEXT_TRUE='#' 19224 am__EXEEXT_FALSE= 19225fi 19226 19227if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 19228 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 19229Usually this means the macro was only invoked conditionally." "$LINENO" 5 19230fi 19231if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 19232 as_fn_error $? "conditional \"AMDEP\" was never defined. 19233Usually this means the macro was only invoked conditionally." "$LINENO" 5 19234fi 19235if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 19236 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 19237Usually this means the macro was only invoked conditionally." "$LINENO" 5 19238fi 19239if test -z "${DRI_TRUE}" && test -z "${DRI_FALSE}"; then 19240 as_fn_error $? "conditional \"DRI\" was never defined. 19241Usually this means the macro was only invoked conditionally." "$LINENO" 5 19242fi 19243if test -z "${XSERVER_LIBPCIACCESS_TRUE}" && test -z "${XSERVER_LIBPCIACCESS_FALSE}"; then 19244 as_fn_error $? "conditional \"XSERVER_LIBPCIACCESS\" was never defined. 19245Usually this means the macro was only invoked conditionally." "$LINENO" 5 19246fi 19247if test -z "${XAA_TRUE}" && test -z "${XAA_FALSE}"; then 19248 as_fn_error $? "conditional \"XAA\" was never defined. 19249Usually this means the macro was only invoked conditionally." "$LINENO" 5 19250fi 19251 19252: "${CONFIG_STATUS=./config.status}" 19253ac_write_fail=0 19254ac_clean_files_save=$ac_clean_files 19255ac_clean_files="$ac_clean_files $CONFIG_STATUS" 19256{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 19257$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 19258as_write_fail=0 19259cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 19260#! $SHELL 19261# Generated by $as_me. 19262# Run this file to recreate the current configuration. 19263# Compiler output produced by configure, useful for debugging 19264# configure, is in config.log if it exists. 19265 19266debug=false 19267ac_cs_recheck=false 19268ac_cs_silent=false 19269 19270SHELL=\${CONFIG_SHELL-$SHELL} 19271export SHELL 19272_ASEOF 19273cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 19274## -------------------- ## 19275## M4sh Initialization. ## 19276## -------------------- ## 19277 19278# Be more Bourne compatible 19279DUALCASE=1; export DUALCASE # for MKS sh 19280if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 19281 emulate sh 19282 NULLCMD=: 19283 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 19284 # is contrary to our usage. Disable this feature. 19285 alias -g '${1+"$@"}'='"$@"' 19286 setopt NO_GLOB_SUBST 19287else 19288 case `(set -o) 2>/dev/null` in #( 19289 *posix*) : 19290 set -o posix ;; #( 19291 *) : 19292 ;; 19293esac 19294fi 19295 19296 19297as_nl=' 19298' 19299export as_nl 19300# Printing a long string crashes Solaris 7 /usr/bin/printf. 19301as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 19302as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 19303as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 19304# Prefer a ksh shell builtin over an external printf program on Solaris, 19305# but without wasting forks for bash or zsh. 19306if test -z "$BASH_VERSION$ZSH_VERSION" \ 19307 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 19308 as_echo='print -r --' 19309 as_echo_n='print -rn --' 19310elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 19311 as_echo='printf %s\n' 19312 as_echo_n='printf %s' 19313else 19314 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 19315 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 19316 as_echo_n='/usr/ucb/echo -n' 19317 else 19318 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 19319 as_echo_n_body='eval 19320 arg=$1; 19321 case $arg in #( 19322 *"$as_nl"*) 19323 expr "X$arg" : "X\\(.*\\)$as_nl"; 19324 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 19325 esac; 19326 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 19327 ' 19328 export as_echo_n_body 19329 as_echo_n='sh -c $as_echo_n_body as_echo' 19330 fi 19331 export as_echo_body 19332 as_echo='sh -c $as_echo_body as_echo' 19333fi 19334 19335# The user is always right. 19336if test "${PATH_SEPARATOR+set}" != set; then 19337 PATH_SEPARATOR=: 19338 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 19339 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 19340 PATH_SEPARATOR=';' 19341 } 19342fi 19343 19344 19345# IFS 19346# We need space, tab and new line, in precisely that order. Quoting is 19347# there to prevent editors from complaining about space-tab. 19348# (If _AS_PATH_WALK were called with IFS unset, it would disable word 19349# splitting by setting IFS to empty value.) 19350IFS=" "" $as_nl" 19351 19352# Find who we are. Look in the path if we contain no directory separator. 19353as_myself= 19354case $0 in #(( 19355 *[\\/]* ) as_myself=$0 ;; 19356 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19357for as_dir in $PATH 19358do 19359 IFS=$as_save_IFS 19360 test -z "$as_dir" && as_dir=. 19361 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 19362 done 19363IFS=$as_save_IFS 19364 19365 ;; 19366esac 19367# We did not find ourselves, most probably we were run as `sh COMMAND' 19368# in which case we are not to be found in the path. 19369if test "x$as_myself" = x; then 19370 as_myself=$0 19371fi 19372if test ! -f "$as_myself"; then 19373 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 19374 exit 1 19375fi 19376 19377# Unset variables that we do not need and which cause bugs (e.g. in 19378# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 19379# suppresses any "Segmentation fault" message there. '((' could 19380# trigger a bug in pdksh 5.2.14. 19381for as_var in BASH_ENV ENV MAIL MAILPATH 19382do eval test x\${$as_var+set} = xset \ 19383 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 19384done 19385PS1='$ ' 19386PS2='> ' 19387PS4='+ ' 19388 19389# NLS nuisances. 19390LC_ALL=C 19391export LC_ALL 19392LANGUAGE=C 19393export LANGUAGE 19394 19395# CDPATH. 19396(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 19397 19398 19399# as_fn_error STATUS ERROR [LINENO LOG_FD] 19400# ---------------------------------------- 19401# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 19402# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 19403# script with STATUS, using 1 if that was 0. 19404as_fn_error () 19405{ 19406 as_status=$1; test $as_status -eq 0 && as_status=1 19407 if test "$4"; then 19408 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 19409 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 19410 fi 19411 $as_echo "$as_me: error: $2" >&2 19412 as_fn_exit $as_status 19413} # as_fn_error 19414 19415 19416# as_fn_set_status STATUS 19417# ----------------------- 19418# Set $? to STATUS, without forking. 19419as_fn_set_status () 19420{ 19421 return $1 19422} # as_fn_set_status 19423 19424# as_fn_exit STATUS 19425# ----------------- 19426# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 19427as_fn_exit () 19428{ 19429 set +e 19430 as_fn_set_status $1 19431 exit $1 19432} # as_fn_exit 19433 19434# as_fn_unset VAR 19435# --------------- 19436# Portably unset VAR. 19437as_fn_unset () 19438{ 19439 { eval $1=; unset $1;} 19440} 19441as_unset=as_fn_unset 19442# as_fn_append VAR VALUE 19443# ---------------------- 19444# Append the text in VALUE to the end of the definition contained in VAR. Take 19445# advantage of any shell optimizations that allow amortized linear growth over 19446# repeated appends, instead of the typical quadratic growth present in naive 19447# implementations. 19448if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 19449 eval 'as_fn_append () 19450 { 19451 eval $1+=\$2 19452 }' 19453else 19454 as_fn_append () 19455 { 19456 eval $1=\$$1\$2 19457 } 19458fi # as_fn_append 19459 19460# as_fn_arith ARG... 19461# ------------------ 19462# Perform arithmetic evaluation on the ARGs, and store the result in the 19463# global $as_val. Take advantage of shells that can avoid forks. The arguments 19464# must be portable across $(()) and expr. 19465if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 19466 eval 'as_fn_arith () 19467 { 19468 as_val=$(( $* )) 19469 }' 19470else 19471 as_fn_arith () 19472 { 19473 as_val=`expr "$@" || test $? -eq 1` 19474 } 19475fi # as_fn_arith 19476 19477 19478if expr a : '\(a\)' >/dev/null 2>&1 && 19479 test "X`expr 00001 : '.*\(...\)'`" = X001; then 19480 as_expr=expr 19481else 19482 as_expr=false 19483fi 19484 19485if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 19486 as_basename=basename 19487else 19488 as_basename=false 19489fi 19490 19491if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 19492 as_dirname=dirname 19493else 19494 as_dirname=false 19495fi 19496 19497as_me=`$as_basename -- "$0" || 19498$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 19499 X"$0" : 'X\(//\)$' \| \ 19500 X"$0" : 'X\(/\)' \| . 2>/dev/null || 19501$as_echo X/"$0" | 19502 sed '/^.*\/\([^/][^/]*\)\/*$/{ 19503 s//\1/ 19504 q 19505 } 19506 /^X\/\(\/\/\)$/{ 19507 s//\1/ 19508 q 19509 } 19510 /^X\/\(\/\).*/{ 19511 s//\1/ 19512 q 19513 } 19514 s/.*/./; q'` 19515 19516# Avoid depending upon Character Ranges. 19517as_cr_letters='abcdefghijklmnopqrstuvwxyz' 19518as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 19519as_cr_Letters=$as_cr_letters$as_cr_LETTERS 19520as_cr_digits='0123456789' 19521as_cr_alnum=$as_cr_Letters$as_cr_digits 19522 19523ECHO_C= ECHO_N= ECHO_T= 19524case `echo -n x` in #((((( 19525-n*) 19526 case `echo 'xy\c'` in 19527 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 19528 xy) ECHO_C='\c';; 19529 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 19530 ECHO_T=' ';; 19531 esac;; 19532*) 19533 ECHO_N='-n';; 19534esac 19535 19536rm -f conf$$ conf$$.exe conf$$.file 19537if test -d conf$$.dir; then 19538 rm -f conf$$.dir/conf$$.file 19539else 19540 rm -f conf$$.dir 19541 mkdir conf$$.dir 2>/dev/null 19542fi 19543if (echo >conf$$.file) 2>/dev/null; then 19544 if ln -s conf$$.file conf$$ 2>/dev/null; then 19545 as_ln_s='ln -s' 19546 # ... but there are two gotchas: 19547 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 19548 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 19549 # In both cases, we have to default to `cp -pR'. 19550 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 19551 as_ln_s='cp -pR' 19552 elif ln conf$$.file conf$$ 2>/dev/null; then 19553 as_ln_s=ln 19554 else 19555 as_ln_s='cp -pR' 19556 fi 19557else 19558 as_ln_s='cp -pR' 19559fi 19560rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 19561rmdir conf$$.dir 2>/dev/null 19562 19563 19564# as_fn_mkdir_p 19565# ------------- 19566# Create "$as_dir" as a directory, including parents if necessary. 19567as_fn_mkdir_p () 19568{ 19569 19570 case $as_dir in #( 19571 -*) as_dir=./$as_dir;; 19572 esac 19573 test -d "$as_dir" || eval $as_mkdir_p || { 19574 as_dirs= 19575 while :; do 19576 case $as_dir in #( 19577 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 19578 *) as_qdir=$as_dir;; 19579 esac 19580 as_dirs="'$as_qdir' $as_dirs" 19581 as_dir=`$as_dirname -- "$as_dir" || 19582$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19583 X"$as_dir" : 'X\(//\)[^/]' \| \ 19584 X"$as_dir" : 'X\(//\)$' \| \ 19585 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 19586$as_echo X"$as_dir" | 19587 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19588 s//\1/ 19589 q 19590 } 19591 /^X\(\/\/\)[^/].*/{ 19592 s//\1/ 19593 q 19594 } 19595 /^X\(\/\/\)$/{ 19596 s//\1/ 19597 q 19598 } 19599 /^X\(\/\).*/{ 19600 s//\1/ 19601 q 19602 } 19603 s/.*/./; q'` 19604 test -d "$as_dir" && break 19605 done 19606 test -z "$as_dirs" || eval "mkdir $as_dirs" 19607 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 19608 19609 19610} # as_fn_mkdir_p 19611if mkdir -p . 2>/dev/null; then 19612 as_mkdir_p='mkdir -p "$as_dir"' 19613else 19614 test -d ./-p && rmdir ./-p 19615 as_mkdir_p=false 19616fi 19617 19618 19619# as_fn_executable_p FILE 19620# ----------------------- 19621# Test if FILE is an executable regular file. 19622as_fn_executable_p () 19623{ 19624 test -f "$1" && test -x "$1" 19625} # as_fn_executable_p 19626as_test_x='test -x' 19627as_executable_p=as_fn_executable_p 19628 19629# Sed expression to map a string onto a valid CPP name. 19630as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 19631 19632# Sed expression to map a string onto a valid variable name. 19633as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 19634 19635 19636exec 6>&1 19637## ----------------------------------- ## 19638## Main body of $CONFIG_STATUS script. ## 19639## ----------------------------------- ## 19640_ASEOF 19641test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 19642 19643cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19644# Save the log message, to keep $0 and so on meaningful, and to 19645# report actual input values of CONFIG_FILES etc. instead of their 19646# values after options handling. 19647ac_log=" 19648This file was extended by xf86-video-tdfx $as_me 1.4.7, which was 19649generated by GNU Autoconf 2.69. Invocation command line was 19650 19651 CONFIG_FILES = $CONFIG_FILES 19652 CONFIG_HEADERS = $CONFIG_HEADERS 19653 CONFIG_LINKS = $CONFIG_LINKS 19654 CONFIG_COMMANDS = $CONFIG_COMMANDS 19655 $ $0 $@ 19656 19657on `(hostname || uname -n) 2>/dev/null | sed 1q` 19658" 19659 19660_ACEOF 19661 19662case $ac_config_files in *" 19663"*) set x $ac_config_files; shift; ac_config_files=$*;; 19664esac 19665 19666case $ac_config_headers in *" 19667"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 19668esac 19669 19670 19671cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19672# Files that config.status was made for. 19673config_files="$ac_config_files" 19674config_headers="$ac_config_headers" 19675config_commands="$ac_config_commands" 19676 19677_ACEOF 19678 19679cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19680ac_cs_usage="\ 19681\`$as_me' instantiates files and other configuration actions 19682from templates according to the current configuration. Unless the files 19683and actions are specified as TAGs, all are instantiated by default. 19684 19685Usage: $0 [OPTION]... [TAG]... 19686 19687 -h, --help print this help, then exit 19688 -V, --version print version number and configuration settings, then exit 19689 --config print configuration, then exit 19690 -q, --quiet, --silent 19691 do not print progress messages 19692 -d, --debug don't remove temporary files 19693 --recheck update $as_me by reconfiguring in the same conditions 19694 --file=FILE[:TEMPLATE] 19695 instantiate the configuration file FILE 19696 --header=FILE[:TEMPLATE] 19697 instantiate the configuration header FILE 19698 19699Configuration files: 19700$config_files 19701 19702Configuration headers: 19703$config_headers 19704 19705Configuration commands: 19706$config_commands 19707 19708Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>." 19709 19710_ACEOF 19711cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19712ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 19713ac_cs_version="\\ 19714xf86-video-tdfx config.status 1.4.7 19715configured by $0, generated by GNU Autoconf 2.69, 19716 with options \\"\$ac_cs_config\\" 19717 19718Copyright (C) 2012 Free Software Foundation, Inc. 19719This config.status script is free software; the Free Software Foundation 19720gives unlimited permission to copy, distribute and modify it." 19721 19722ac_pwd='$ac_pwd' 19723srcdir='$srcdir' 19724INSTALL='$INSTALL' 19725MKDIR_P='$MKDIR_P' 19726AWK='$AWK' 19727test -n "\$AWK" || AWK=awk 19728_ACEOF 19729 19730cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19731# The default lists apply if the user does not specify any file. 19732ac_need_defaults=: 19733while test $# != 0 19734do 19735 case $1 in 19736 --*=?*) 19737 ac_option=`expr "X$1" : 'X\([^=]*\)='` 19738 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 19739 ac_shift=: 19740 ;; 19741 --*=) 19742 ac_option=`expr "X$1" : 'X\([^=]*\)='` 19743 ac_optarg= 19744 ac_shift=: 19745 ;; 19746 *) 19747 ac_option=$1 19748 ac_optarg=$2 19749 ac_shift=shift 19750 ;; 19751 esac 19752 19753 case $ac_option in 19754 # Handling of the options. 19755 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 19756 ac_cs_recheck=: ;; 19757 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 19758 $as_echo "$ac_cs_version"; exit ;; 19759 --config | --confi | --conf | --con | --co | --c ) 19760 $as_echo "$ac_cs_config"; exit ;; 19761 --debug | --debu | --deb | --de | --d | -d ) 19762 debug=: ;; 19763 --file | --fil | --fi | --f ) 19764 $ac_shift 19765 case $ac_optarg in 19766 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 19767 '') as_fn_error $? "missing file argument" ;; 19768 esac 19769 as_fn_append CONFIG_FILES " '$ac_optarg'" 19770 ac_need_defaults=false;; 19771 --header | --heade | --head | --hea ) 19772 $ac_shift 19773 case $ac_optarg in 19774 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 19775 esac 19776 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 19777 ac_need_defaults=false;; 19778 --he | --h) 19779 # Conflict between --help and --header 19780 as_fn_error $? "ambiguous option: \`$1' 19781Try \`$0 --help' for more information.";; 19782 --help | --hel | -h ) 19783 $as_echo "$ac_cs_usage"; exit ;; 19784 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 19785 | -silent | --silent | --silen | --sile | --sil | --si | --s) 19786 ac_cs_silent=: ;; 19787 19788 # This is an error. 19789 -*) as_fn_error $? "unrecognized option: \`$1' 19790Try \`$0 --help' for more information." ;; 19791 19792 *) as_fn_append ac_config_targets " $1" 19793 ac_need_defaults=false ;; 19794 19795 esac 19796 shift 19797done 19798 19799ac_configure_extra_args= 19800 19801if $ac_cs_silent; then 19802 exec 6>/dev/null 19803 ac_configure_extra_args="$ac_configure_extra_args --silent" 19804fi 19805 19806_ACEOF 19807cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19808if \$ac_cs_recheck; then 19809 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 19810 shift 19811 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 19812 CONFIG_SHELL='$SHELL' 19813 export CONFIG_SHELL 19814 exec "\$@" 19815fi 19816 19817_ACEOF 19818cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19819exec 5>>config.log 19820{ 19821 echo 19822 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 19823## Running $as_me. ## 19824_ASBOX 19825 $as_echo "$ac_log" 19826} >&5 19827 19828_ACEOF 19829cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19830# 19831# INIT-COMMANDS 19832# 19833AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 19834 19835 19836# The HP-UX ksh and POSIX shell print the target directory to stdout 19837# if CDPATH is set. 19838(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 19839 19840sed_quote_subst='$sed_quote_subst' 19841double_quote_subst='$double_quote_subst' 19842delay_variable_subst='$delay_variable_subst' 19843enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 19844macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 19845macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 19846enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 19847pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 19848enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 19849shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' 19850SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 19851ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 19852PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 19853host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 19854host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 19855host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 19856build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 19857build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 19858build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 19859SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 19860Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 19861GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 19862EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 19863FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 19864LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 19865NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 19866LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 19867max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 19868ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 19869exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 19870lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 19871lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 19872lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 19873lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 19874lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 19875reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 19876reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 19877OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 19878deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 19879file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 19880file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 19881want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 19882DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 19883sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 19884AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 19885AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 19886archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 19887STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 19888RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 19889old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 19890old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 19891old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 19892lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 19893CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 19894CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 19895compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 19896GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 19897lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 19898lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 19899lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' 19900lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 19901lt_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"`' 19902lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' 19903nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 19904lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 19905lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' 19906objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 19907MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 19908lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 19909lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 19910lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 19911lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 19912lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 19913need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 19914MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 19915DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 19916NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 19917LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 19918OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 19919OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 19920libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 19921shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 19922extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 19923archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 19924enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 19925export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 19926whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 19927compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 19928old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 19929old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 19930archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 19931archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 19932module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 19933module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 19934with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 19935allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 19936no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 19937hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 19938hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 19939hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 19940hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 19941hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 19942hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 19943hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 19944inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 19945link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 19946always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 19947export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 19948exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 19949include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 19950prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 19951postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 19952file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 19953variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 19954need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 19955need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 19956version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 19957runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 19958shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 19959shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 19960libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 19961library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 19962soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 19963install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 19964postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 19965postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 19966finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 19967finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 19968hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 19969sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 19970configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' 19971configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' 19972hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 19973enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 19974enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 19975enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 19976old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 19977striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 19978 19979LTCC='$LTCC' 19980LTCFLAGS='$LTCFLAGS' 19981compiler='$compiler_DEFAULT' 19982 19983# A function that is used when there is no print builtin or printf. 19984func_fallback_echo () 19985{ 19986 eval 'cat <<_LTECHO_EOF 19987\$1 19988_LTECHO_EOF' 19989} 19990 19991# Quote evaled strings. 19992for var in SHELL \ 19993ECHO \ 19994PATH_SEPARATOR \ 19995SED \ 19996GREP \ 19997EGREP \ 19998FGREP \ 19999LD \ 20000NM \ 20001LN_S \ 20002lt_SP2NL \ 20003lt_NL2SP \ 20004reload_flag \ 20005OBJDUMP \ 20006deplibs_check_method \ 20007file_magic_cmd \ 20008file_magic_glob \ 20009want_nocaseglob \ 20010DLLTOOL \ 20011sharedlib_from_linklib_cmd \ 20012AR \ 20013AR_FLAGS \ 20014archiver_list_spec \ 20015STRIP \ 20016RANLIB \ 20017CC \ 20018CFLAGS \ 20019compiler \ 20020lt_cv_sys_global_symbol_pipe \ 20021lt_cv_sys_global_symbol_to_cdecl \ 20022lt_cv_sys_global_symbol_to_import \ 20023lt_cv_sys_global_symbol_to_c_name_address \ 20024lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 20025lt_cv_nm_interface \ 20026nm_file_list_spec \ 20027lt_cv_truncate_bin \ 20028lt_prog_compiler_no_builtin_flag \ 20029lt_prog_compiler_pic \ 20030lt_prog_compiler_wl \ 20031lt_prog_compiler_static \ 20032lt_cv_prog_compiler_c_o \ 20033need_locks \ 20034MANIFEST_TOOL \ 20035DSYMUTIL \ 20036NMEDIT \ 20037LIPO \ 20038OTOOL \ 20039OTOOL64 \ 20040shrext_cmds \ 20041export_dynamic_flag_spec \ 20042whole_archive_flag_spec \ 20043compiler_needs_object \ 20044with_gnu_ld \ 20045allow_undefined_flag \ 20046no_undefined_flag \ 20047hardcode_libdir_flag_spec \ 20048hardcode_libdir_separator \ 20049exclude_expsyms \ 20050include_expsyms \ 20051file_list_spec \ 20052variables_saved_for_relink \ 20053libname_spec \ 20054library_names_spec \ 20055soname_spec \ 20056install_override_mode \ 20057finish_eval \ 20058old_striplib \ 20059striplib; do 20060 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 20061 *[\\\\\\\`\\"\\\$]*) 20062 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 20063 ;; 20064 *) 20065 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 20066 ;; 20067 esac 20068done 20069 20070# Double-quote double-evaled strings. 20071for var in reload_cmds \ 20072old_postinstall_cmds \ 20073old_postuninstall_cmds \ 20074old_archive_cmds \ 20075extract_expsyms_cmds \ 20076old_archive_from_new_cmds \ 20077old_archive_from_expsyms_cmds \ 20078archive_cmds \ 20079archive_expsym_cmds \ 20080module_cmds \ 20081module_expsym_cmds \ 20082export_symbols_cmds \ 20083prelink_cmds \ 20084postlink_cmds \ 20085postinstall_cmds \ 20086postuninstall_cmds \ 20087finish_cmds \ 20088sys_lib_search_path_spec \ 20089configure_time_dlsearch_path \ 20090configure_time_lt_sys_library_path; do 20091 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 20092 *[\\\\\\\`\\"\\\$]*) 20093 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 20094 ;; 20095 *) 20096 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 20097 ;; 20098 esac 20099done 20100 20101ac_aux_dir='$ac_aux_dir' 20102 20103# See if we are running on zsh, and set the options that allow our 20104# commands through without removal of \ escapes INIT. 20105if test -n "\${ZSH_VERSION+set}"; then 20106 setopt NO_GLOB_SUBST 20107fi 20108 20109 20110 PACKAGE='$PACKAGE' 20111 VERSION='$VERSION' 20112 RM='$RM' 20113 ofile='$ofile' 20114 20115 20116 20117 20118_ACEOF 20119 20120cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20121 20122# Handling of arguments. 20123for ac_config_target in $ac_config_targets 20124do 20125 case $ac_config_target in 20126 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 20127 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 20128 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 20129 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 20130 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 20131 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 20132 20133 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 20134 esac 20135done 20136 20137 20138# If the user did not use the arguments to specify the items to instantiate, 20139# then the envvar interface is used. Set only those that are not. 20140# We use the long form for the default assignment because of an extremely 20141# bizarre bug on SunOS 4.1.3. 20142if $ac_need_defaults; then 20143 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 20144 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 20145 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 20146fi 20147 20148# Have a temporary directory for convenience. Make it in the build tree 20149# simply because there is no reason against having it here, and in addition, 20150# creating and moving files from /tmp can sometimes cause problems. 20151# Hook for its removal unless debugging. 20152# Note that there is a small window in which the directory will not be cleaned: 20153# after its creation but before its name has been assigned to `$tmp'. 20154$debug || 20155{ 20156 tmp= ac_tmp= 20157 trap 'exit_status=$? 20158 : "${ac_tmp:=$tmp}" 20159 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 20160' 0 20161 trap 'as_fn_exit 1' 1 2 13 15 20162} 20163# Create a (secure) tmp directory for tmp files. 20164 20165{ 20166 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 20167 test -d "$tmp" 20168} || 20169{ 20170 tmp=./conf$$-$RANDOM 20171 (umask 077 && mkdir "$tmp") 20172} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 20173ac_tmp=$tmp 20174 20175# Set up the scripts for CONFIG_FILES section. 20176# No need to generate them if there are no CONFIG_FILES. 20177# This happens for instance with `./config.status config.h'. 20178if test -n "$CONFIG_FILES"; then 20179 20180 20181ac_cr=`echo X | tr X '\015'` 20182# On cygwin, bash can eat \r inside `` if the user requested igncr. 20183# But we know of no other shell where ac_cr would be empty at this 20184# point, so we can use a bashism as a fallback. 20185if test "x$ac_cr" = x; then 20186 eval ac_cr=\$\'\\r\' 20187fi 20188ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 20189if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 20190 ac_cs_awk_cr='\\r' 20191else 20192 ac_cs_awk_cr=$ac_cr 20193fi 20194 20195echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 20196_ACEOF 20197 20198 20199{ 20200 echo "cat >conf$$subs.awk <<_ACEOF" && 20201 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 20202 echo "_ACEOF" 20203} >conf$$subs.sh || 20204 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20205ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 20206ac_delim='%!_!# ' 20207for ac_last_try in false false false false false :; do 20208 . ./conf$$subs.sh || 20209 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20210 20211 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 20212 if test $ac_delim_n = $ac_delim_num; then 20213 break 20214 elif $ac_last_try; then 20215 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20216 else 20217 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20218 fi 20219done 20220rm -f conf$$subs.sh 20221 20222cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20223cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 20224_ACEOF 20225sed -n ' 20226h 20227s/^/S["/; s/!.*/"]=/ 20228p 20229g 20230s/^[^!]*!// 20231:repl 20232t repl 20233s/'"$ac_delim"'$// 20234t delim 20235:nl 20236h 20237s/\(.\{148\}\)..*/\1/ 20238t more1 20239s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 20240p 20241n 20242b repl 20243:more1 20244s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20245p 20246g 20247s/.\{148\}// 20248t nl 20249:delim 20250h 20251s/\(.\{148\}\)..*/\1/ 20252t more2 20253s/["\\]/\\&/g; s/^/"/; s/$/"/ 20254p 20255b 20256:more2 20257s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20258p 20259g 20260s/.\{148\}// 20261t delim 20262' <conf$$subs.awk | sed ' 20263/^[^""]/{ 20264 N 20265 s/\n// 20266} 20267' >>$CONFIG_STATUS || ac_write_fail=1 20268rm -f conf$$subs.awk 20269cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20270_ACAWK 20271cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 20272 for (key in S) S_is_set[key] = 1 20273 FS = "" 20274 20275} 20276{ 20277 line = $ 0 20278 nfields = split(line, field, "@") 20279 substed = 0 20280 len = length(field[1]) 20281 for (i = 2; i < nfields; i++) { 20282 key = field[i] 20283 keylen = length(key) 20284 if (S_is_set[key]) { 20285 value = S[key] 20286 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 20287 len += length(value) + length(field[++i]) 20288 substed = 1 20289 } else 20290 len += 1 + keylen 20291 } 20292 20293 print line 20294} 20295 20296_ACAWK 20297_ACEOF 20298cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20299if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 20300 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 20301else 20302 cat 20303fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 20304 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 20305_ACEOF 20306 20307# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 20308# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 20309# trailing colons and then remove the whole line if VPATH becomes empty 20310# (actually we leave an empty line to preserve line numbers). 20311if test "x$srcdir" = x.; then 20312 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 20313h 20314s/// 20315s/^/:/ 20316s/[ ]*$/:/ 20317s/:\$(srcdir):/:/g 20318s/:\${srcdir}:/:/g 20319s/:@srcdir@:/:/g 20320s/^:*// 20321s/:*$// 20322x 20323s/\(=[ ]*\).*/\1/ 20324G 20325s/\n// 20326s/^[^=]*=[ ]*$// 20327}' 20328fi 20329 20330cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20331fi # test -n "$CONFIG_FILES" 20332 20333# Set up the scripts for CONFIG_HEADERS section. 20334# No need to generate them if there are no CONFIG_HEADERS. 20335# This happens for instance with `./config.status Makefile'. 20336if test -n "$CONFIG_HEADERS"; then 20337cat >"$ac_tmp/defines.awk" <<\_ACAWK || 20338BEGIN { 20339_ACEOF 20340 20341# Transform confdefs.h into an awk script `defines.awk', embedded as 20342# here-document in config.status, that substitutes the proper values into 20343# config.h.in to produce config.h. 20344 20345# Create a delimiter string that does not exist in confdefs.h, to ease 20346# handling of long lines. 20347ac_delim='%!_!# ' 20348for ac_last_try in false false :; do 20349 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 20350 if test -z "$ac_tt"; then 20351 break 20352 elif $ac_last_try; then 20353 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 20354 else 20355 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20356 fi 20357done 20358 20359# For the awk script, D is an array of macro values keyed by name, 20360# likewise P contains macro parameters if any. Preserve backslash 20361# newline sequences. 20362 20363ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 20364sed -n ' 20365s/.\{148\}/&'"$ac_delim"'/g 20366t rset 20367:rset 20368s/^[ ]*#[ ]*define[ ][ ]*/ / 20369t def 20370d 20371:def 20372s/\\$// 20373t bsnl 20374s/["\\]/\\&/g 20375s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 20376D["\1"]=" \3"/p 20377s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 20378d 20379:bsnl 20380s/["\\]/\\&/g 20381s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 20382D["\1"]=" \3\\\\\\n"\\/p 20383t cont 20384s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 20385t cont 20386d 20387:cont 20388n 20389s/.\{148\}/&'"$ac_delim"'/g 20390t clear 20391:clear 20392s/\\$// 20393t bsnlc 20394s/["\\]/\\&/g; s/^/"/; s/$/"/p 20395d 20396:bsnlc 20397s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 20398b cont 20399' <confdefs.h | sed ' 20400s/'"$ac_delim"'/"\\\ 20401"/g' >>$CONFIG_STATUS || ac_write_fail=1 20402 20403cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20404 for (key in D) D_is_set[key] = 1 20405 FS = "" 20406} 20407/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 20408 line = \$ 0 20409 split(line, arg, " ") 20410 if (arg[1] == "#") { 20411 defundef = arg[2] 20412 mac1 = arg[3] 20413 } else { 20414 defundef = substr(arg[1], 2) 20415 mac1 = arg[2] 20416 } 20417 split(mac1, mac2, "(") #) 20418 macro = mac2[1] 20419 prefix = substr(line, 1, index(line, defundef) - 1) 20420 if (D_is_set[macro]) { 20421 # Preserve the white space surrounding the "#". 20422 print prefix "define", macro P[macro] D[macro] 20423 next 20424 } else { 20425 # Replace #undef with comments. This is necessary, for example, 20426 # in the case of _POSIX_SOURCE, which is predefined and required 20427 # on some systems where configure will not decide to define it. 20428 if (defundef == "undef") { 20429 print "/*", prefix defundef, macro, "*/" 20430 next 20431 } 20432 } 20433} 20434{ print } 20435_ACAWK 20436_ACEOF 20437cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20438 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 20439fi # test -n "$CONFIG_HEADERS" 20440 20441 20442eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 20443shift 20444for ac_tag 20445do 20446 case $ac_tag in 20447 :[FHLC]) ac_mode=$ac_tag; continue;; 20448 esac 20449 case $ac_mode$ac_tag in 20450 :[FHL]*:*);; 20451 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 20452 :[FH]-) ac_tag=-:-;; 20453 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 20454 esac 20455 ac_save_IFS=$IFS 20456 IFS=: 20457 set x $ac_tag 20458 IFS=$ac_save_IFS 20459 shift 20460 ac_file=$1 20461 shift 20462 20463 case $ac_mode in 20464 :L) ac_source=$1;; 20465 :[FH]) 20466 ac_file_inputs= 20467 for ac_f 20468 do 20469 case $ac_f in 20470 -) ac_f="$ac_tmp/stdin";; 20471 *) # Look for the file first in the build tree, then in the source tree 20472 # (if the path is not absolute). The absolute path cannot be DOS-style, 20473 # because $ac_f cannot contain `:'. 20474 test -f "$ac_f" || 20475 case $ac_f in 20476 [\\/$]*) false;; 20477 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 20478 esac || 20479 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 20480 esac 20481 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 20482 as_fn_append ac_file_inputs " '$ac_f'" 20483 done 20484 20485 # Let's still pretend it is `configure' which instantiates (i.e., don't 20486 # use $as_me), people would be surprised to read: 20487 # /* config.h. Generated by config.status. */ 20488 configure_input='Generated from '` 20489 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 20490 `' by configure.' 20491 if test x"$ac_file" != x-; then 20492 configure_input="$ac_file. $configure_input" 20493 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 20494$as_echo "$as_me: creating $ac_file" >&6;} 20495 fi 20496 # Neutralize special characters interpreted by sed in replacement strings. 20497 case $configure_input in #( 20498 *\&* | *\|* | *\\* ) 20499 ac_sed_conf_input=`$as_echo "$configure_input" | 20500 sed 's/[\\\\&|]/\\\\&/g'`;; #( 20501 *) ac_sed_conf_input=$configure_input;; 20502 esac 20503 20504 case $ac_tag in 20505 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 20506 || as_fn_error $? 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First name is the real one, the rest are links. 21091# The last name is the one that the linker finds with -lNAME 21092library_names_spec=$lt_library_names_spec 21093 21094# The coded name of the library, if different from the real name. 21095soname_spec=$lt_soname_spec 21096 21097# Permission mode override for installation of shared libraries. 21098install_override_mode=$lt_install_override_mode 21099 21100# Command to use after installation of a shared archive. 21101postinstall_cmds=$lt_postinstall_cmds 21102 21103# Command to use after uninstallation of a shared archive. 21104postuninstall_cmds=$lt_postuninstall_cmds 21105 21106# Commands used to finish a libtool library installation in a directory. 21107finish_cmds=$lt_finish_cmds 21108 21109# As "finish_cmds", except a single script fragment to be evaled but 21110# not shown. 21111finish_eval=$lt_finish_eval 21112 21113# Whether we should hardcode library paths into libraries. 21114hardcode_into_libs=$hardcode_into_libs 21115 21116# Compile-time system search path for libraries. 21117sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 21118 21119# Detected run-time system search path for libraries. 21120sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path 21121 21122# Explicit LT_SYS_LIBRARY_PATH set during ./configure time. 21123configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path 21124 21125# Whether dlopen is supported. 21126dlopen_support=$enable_dlopen 21127 21128# Whether dlopen of programs is supported. 21129dlopen_self=$enable_dlopen_self 21130 21131# Whether dlopen of statically linked programs is supported. 21132dlopen_self_static=$enable_dlopen_self_static 21133 21134# Commands to strip libraries. 21135old_striplib=$lt_old_striplib 21136striplib=$lt_striplib 21137 21138 21139# The linker used to build libraries. 21140LD=$lt_LD 21141 21142# How to create reloadable object files. 21143reload_flag=$lt_reload_flag 21144reload_cmds=$lt_reload_cmds 21145 21146# Commands used to build an old-style archive. 21147old_archive_cmds=$lt_old_archive_cmds 21148 21149# A language specific compiler. 21150CC=$lt_compiler 21151 21152# Is the compiler the GNU compiler? 21153with_gcc=$GCC 21154 21155# Compiler flag to turn off builtin functions. 21156no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 21157 21158# Additional compiler flags for building library objects. 21159pic_flag=$lt_lt_prog_compiler_pic 21160 21161# How to pass a linker flag through the compiler. 21162wl=$lt_lt_prog_compiler_wl 21163 21164# Compiler flag to prevent dynamic linking. 21165link_static_flag=$lt_lt_prog_compiler_static 21166 21167# Does compiler simultaneously support -c and -o options? 21168compiler_c_o=$lt_lt_cv_prog_compiler_c_o 21169 21170# Whether or not to add -lc for building shared libraries. 21171build_libtool_need_lc=$archive_cmds_need_lc 21172 21173# Whether or not to disallow shared libs when runtime libs are static. 21174allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 21175 21176# Compiler flag to allow reflexive dlopens. 21177export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 21178 21179# Compiler flag to generate shared objects directly from archives. 21180whole_archive_flag_spec=$lt_whole_archive_flag_spec 21181 21182# Whether the compiler copes with passing no objects directly. 21183compiler_needs_object=$lt_compiler_needs_object 21184 21185# Create an old-style archive from a shared archive. 21186old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 21187 21188# Create a temporary old-style archive to link instead of a shared archive. 21189old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 21190 21191# Commands used to build a shared archive. 21192archive_cmds=$lt_archive_cmds 21193archive_expsym_cmds=$lt_archive_expsym_cmds 21194 21195# Commands used to build a loadable module if different from building 21196# a shared archive. 21197module_cmds=$lt_module_cmds 21198module_expsym_cmds=$lt_module_expsym_cmds 21199 21200# Whether we are building with GNU ld or not. 21201with_gnu_ld=$lt_with_gnu_ld 21202 21203# Flag that allows shared libraries with undefined symbols to be built. 21204allow_undefined_flag=$lt_allow_undefined_flag 21205 21206# Flag that enforces no undefined symbols. 21207no_undefined_flag=$lt_no_undefined_flag 21208 21209# Flag to hardcode \$libdir into a binary during linking. 21210# This must work even if \$libdir does not exist 21211hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 21212 21213# Whether we need a single "-rpath" flag with a separated argument. 21214hardcode_libdir_separator=$lt_hardcode_libdir_separator 21215 21216# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 21217# DIR into the resulting binary. 21218hardcode_direct=$hardcode_direct 21219 21220# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 21221# DIR into the resulting binary and the resulting library dependency is 21222# "absolute",i.e impossible to change by setting \$shlibpath_var if the 21223# library is relocated. 21224hardcode_direct_absolute=$hardcode_direct_absolute 21225 21226# Set to "yes" if using the -LDIR flag during linking hardcodes DIR 21227# into the resulting binary. 21228hardcode_minus_L=$hardcode_minus_L 21229 21230# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 21231# into the resulting binary. 21232hardcode_shlibpath_var=$hardcode_shlibpath_var 21233 21234# Set to "yes" if building a shared library automatically hardcodes DIR 21235# into the library and all subsequent libraries and executables linked 21236# against it. 21237hardcode_automatic=$hardcode_automatic 21238 21239# Set to yes if linker adds runtime paths of dependent libraries 21240# to runtime path list. 21241inherit_rpath=$inherit_rpath 21242 21243# Whether libtool must link a program against all its dependency libraries. 21244link_all_deplibs=$link_all_deplibs 21245 21246# Set to "yes" if exported symbols are required. 21247always_export_symbols=$always_export_symbols 21248 21249# The commands to list exported symbols. 21250export_symbols_cmds=$lt_export_symbols_cmds 21251 21252# Symbols that should not be listed in the preloaded symbols. 21253exclude_expsyms=$lt_exclude_expsyms 21254 21255# Symbols that must always be exported. 21256include_expsyms=$lt_include_expsyms 21257 21258# Commands necessary for linking programs (against libraries) with templates. 21259prelink_cmds=$lt_prelink_cmds 21260 21261# Commands necessary for finishing linking programs. 21262postlink_cmds=$lt_postlink_cmds 21263 21264# Specify filename containing input files. 21265file_list_spec=$lt_file_list_spec 21266 21267# How to hardcode a shared library path into an executable. 21268hardcode_action=$hardcode_action 21269 21270# ### END LIBTOOL CONFIG 21271 21272_LT_EOF 21273 21274 cat <<'_LT_EOF' >> "$cfgfile" 21275 21276# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE 21277 21278# func_munge_path_list VARIABLE PATH 21279# ----------------------------------- 21280# VARIABLE is name of variable containing _space_ separated list of 21281# directories to be munged by the contents of PATH, which is string 21282# having a format: 21283# "DIR[:DIR]:" 21284# string "DIR[ DIR]" will be prepended to VARIABLE 21285# ":DIR[:DIR]" 21286# string "DIR[ DIR]" will be appended to VARIABLE 21287# "DIRP[:DIRP]::[DIRA:]DIRA" 21288# string "DIRP[ DIRP]" will be prepended to VARIABLE and string 21289# "DIRA[ DIRA]" will be appended to VARIABLE 21290# "DIR[:DIR]" 21291# VARIABLE will be replaced by "DIR[ DIR]" 21292func_munge_path_list () 21293{ 21294 case x$2 in 21295 x) 21296 ;; 21297 *:) 21298 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 21299 ;; 21300 x:*) 21301 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 21302 ;; 21303 *::*) 21304 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 21305 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 21306 ;; 21307 *) 21308 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 21309 ;; 21310 esac 21311} 21312 21313 21314# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 21315func_cc_basename () 21316{ 21317 for cc_temp in $*""; do 21318 case $cc_temp in 21319 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 21320 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 21321 \-*) ;; 21322 *) break;; 21323 esac 21324 done 21325 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 21326} 21327 21328 21329# ### END FUNCTIONS SHARED WITH CONFIGURE 21330 21331_LT_EOF 21332 21333 case $host_os in 21334 aix3*) 21335 cat <<\_LT_EOF >> "$cfgfile" 21336# AIX sometimes has problems with the GCC collect2 program. For some 21337# reason, if we set the COLLECT_NAMES environment variable, the problems 21338# vanish in a puff of smoke. 21339if test set != "${COLLECT_NAMES+set}"; then 21340 COLLECT_NAMES= 21341 export COLLECT_NAMES 21342fi 21343_LT_EOF 21344 ;; 21345 esac 21346 21347 21348ltmain=$ac_aux_dir/ltmain.sh 21349 21350 21351 # We use sed instead of cat because bash on DJGPP gets confused if 21352 # if finds mixed CR/LF and LF-only lines. Since sed operates in 21353 # text mode, it properly converts lines to CR/LF. This bash problem 21354 # is reportedly fixed, but why not run on old versions too? 21355 sed '$q' "$ltmain" >> "$cfgfile" \ 21356 || (rm -f "$cfgfile"; exit 1) 21357 21358 mv -f "$cfgfile" "$ofile" || 21359 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 21360 chmod +x "$ofile" 21361 21362 ;; 21363 21364 esac 21365done # for ac_tag 21366 21367 21368as_fn_exit 0 21369_ACEOF 21370ac_clean_files=$ac_clean_files_save 21371 21372test $ac_write_fail = 0 || 21373 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 21374 21375 21376# configure is writing to config.log, and then calls config.status. 21377# config.status does its own redirection, appending to config.log. 21378# Unfortunately, on DOS this fails, as config.log is still kept open 21379# by configure, so config.status won't be able to write to it; its 21380# output is simply discarded. So we exec the FD to /dev/null, 21381# effectively closing config.log, so it can be properly (re)opened and 21382# appended to by config.status. When coming back to configure, we 21383# need to make the FD available again. 21384if test "$no_create" != yes; then 21385 ac_cs_success=: 21386 ac_config_status_args= 21387 test "$silent" = yes && 21388 ac_config_status_args="$ac_config_status_args --quiet" 21389 exec 5>/dev/null 21390 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 21391 exec 5>>config.log 21392 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 21393 # would make configure fail if this is the last instruction. 21394 $ac_cs_success || as_fn_exit 1 21395fi 21396if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 21397 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 21398$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 21399fi 21400 21401