configure revision f010a93d
1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.71 for xf86-video-ast 1.1.6. 4# 5# Report bugs to <https://gitlab.freedesktop.org/xorg/driver/xf86-video-ast/-/issues>. 6# 7# 8# Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation, 9# Inc. 10# 11# 12# This configure script is free software; the Free Software Foundation 13# gives unlimited permission to copy, distribute and modify it. 14## -------------------- ## 15## M4sh Initialization. ## 16## -------------------- ## 17 18# Be more Bourne compatible 19DUALCASE=1; export DUALCASE # for MKS sh 20as_nop=: 21if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 22then : 23 emulate sh 24 NULLCMD=: 25 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 26 # is contrary to our usage. Disable this feature. 27 alias -g '${1+"$@"}'='"$@"' 28 setopt NO_GLOB_SUBST 29else $as_nop 30 case `(set -o) 2>/dev/null` in #( 31 *posix*) : 32 set -o posix ;; #( 33 *) : 34 ;; 35esac 36fi 37 38 39 40# Reset variables that may have inherited troublesome values from 41# the environment. 42 43# IFS needs to be set, to space, tab, and newline, in precisely that order. 44# (If _AS_PATH_WALK were called with IFS unset, it would have the 45# side effect of setting IFS to empty, thus disabling word splitting.) 46# Quoting is to prevent editors from complaining about space-tab. 47as_nl=' 48' 49export as_nl 50IFS=" "" $as_nl" 51 52PS1='$ ' 53PS2='> ' 54PS4='+ ' 55 56# Ensure predictable behavior from utilities with locale-dependent output. 57LC_ALL=C 58export LC_ALL 59LANGUAGE=C 60export LANGUAGE 61 62# We cannot yet rely on "unset" to work, but we need these variables 63# to be unset--not just set to an empty or harmless value--now, to 64# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct 65# also avoids known problems related to "unset" and subshell syntax 66# in other old shells (e.g. bash 2.01 and pdksh 5.2.14). 67for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH 68do eval test \${$as_var+y} \ 69 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 70done 71 72# Ensure that fds 0, 1, and 2 are open. 73if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi 74if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi 75if (exec 3>&2) ; then :; else exec 2>/dev/null; fi 76 77# The user is always right. 78if ${PATH_SEPARATOR+false} :; then 79 PATH_SEPARATOR=: 80 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 81 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 82 PATH_SEPARATOR=';' 83 } 84fi 85 86 87# Find who we are. Look in the path if we contain no directory separator. 88as_myself= 89case $0 in #(( 90 *[\\/]* ) as_myself=$0 ;; 91 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 92for as_dir in $PATH 93do 94 IFS=$as_save_IFS 95 case $as_dir in #((( 96 '') as_dir=./ ;; 97 */) ;; 98 *) as_dir=$as_dir/ ;; 99 esac 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 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114fi 115 116 117# Use a proper internal environment variable to ensure we don't fall 118 # into an infinite loop, continuously re-executing ourselves. 119 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 120 _as_can_reexec=no; export _as_can_reexec; 121 # We cannot yet assume a decent shell, so we have to provide a 122# neutralization value for shells without unset; and this also 123# works around shells that cannot unset nonexistent variables. 124# Preserve -v and -x to the replacement shell. 125BASH_ENV=/dev/null 126ENV=/dev/null 127(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 128case $- in # (((( 129 *v*x* | *x*v* ) as_opts=-vx ;; 130 *v* ) as_opts=-v ;; 131 *x* ) as_opts=-x ;; 132 * ) as_opts= ;; 133esac 134exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 135# Admittedly, this is quite paranoid, since all the known shells bail 136# out after a failed `exec'. 137printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2 138exit 255 139 fi 140 # We don't want this to propagate to other subprocesses. 141 { _as_can_reexec=; unset _as_can_reexec;} 142if test "x$CONFIG_SHELL" = x; then 143 as_bourne_compatible="as_nop=: 144if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 145then : 146 emulate sh 147 NULLCMD=: 148 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 149 # is contrary to our usage. Disable this feature. 150 alias -g '\${1+\"\$@\"}'='\"\$@\"' 151 setopt NO_GLOB_SUBST 152else \$as_nop 153 case \`(set -o) 2>/dev/null\` in #( 154 *posix*) : 155 set -o posix ;; #( 156 *) : 157 ;; 158esac 159fi 160" 161 as_required="as_fn_return () { (exit \$1); } 162as_fn_success () { as_fn_return 0; } 163as_fn_failure () { as_fn_return 1; } 164as_fn_ret_success () { return 0; } 165as_fn_ret_failure () { return 1; } 166 167exitcode=0 168as_fn_success || { exitcode=1; echo as_fn_success failed.; } 169as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 170as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 171as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 172if ( set x; as_fn_ret_success y && test x = \"\$1\" ) 173then : 174 175else \$as_nop 176 exitcode=1; echo positional parameters were not saved. 177fi 178test x\$exitcode = x0 || exit 1 179blah=\$(echo \$(echo blah)) 180test x\"\$blah\" = xblah || exit 1 181test -x / || exit 1" 182 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 183 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 184 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 185 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 186test \$(( 1 + 1 )) = 2 || exit 1 187 188 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 189 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 190 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 191 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 192 PATH=/empty FPATH=/empty; export PATH FPATH 193 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 194 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" 195 if (eval "$as_required") 2>/dev/null 196then : 197 as_have_required=yes 198else $as_nop 199 as_have_required=no 200fi 201 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null 202then : 203 204else $as_nop 205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 206as_found=false 207for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 208do 209 IFS=$as_save_IFS 210 case $as_dir in #((( 211 '') as_dir=./ ;; 212 */) ;; 213 *) as_dir=$as_dir/ ;; 214 esac 215 as_found=: 216 case $as_dir in #( 217 /*) 218 for as_base in sh bash ksh sh5; do 219 # Try only shells that exist, to save several forks. 220 as_shell=$as_dir$as_base 221 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 222 as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null 223then : 224 CONFIG_SHELL=$as_shell as_have_required=yes 225 if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null 226then : 227 break 2 228fi 229fi 230 done;; 231 esac 232 as_found=false 233done 234IFS=$as_save_IFS 235if $as_found 236then : 237 238else $as_nop 239 if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 240 as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null 241then : 242 CONFIG_SHELL=$SHELL as_have_required=yes 243fi 244fi 245 246 247 if test "x$CONFIG_SHELL" != x 248then : 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'. 266printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2 267exit 255 268fi 269 270 if test x$as_have_required = xno 271then : 272 printf "%s\n" "$0: This script requires a shell more modern than all" 273 printf "%s\n" "$0: the shells that I found on your system." 274 if test ${ZSH_VERSION+y} ; then 275 printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should" 276 printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later." 277 else 278 printf "%s\n" "$0: Please tell bug-autoconf@gnu.org and 279$0: https://gitlab.freedesktop.org/xorg/driver/xf86-video-ast/-/issues 280$0: about your system, including any error possibly output 281$0: before this message. Then install a modern shell, or 282$0: manually run the script under such a shell if you do 283$0: have one." 284 fi 285 exit 1 286fi 287fi 288fi 289SHELL=${CONFIG_SHELL-/bin/sh} 290export SHELL 291# Unset more variables known to interfere with behavior of common tools. 292CLICOLOR_FORCE= GREP_OPTIONS= 293unset CLICOLOR_FORCE GREP_OPTIONS 294 295## --------------------- ## 296## M4sh Shell Functions. ## 297## --------------------- ## 298# as_fn_unset VAR 299# --------------- 300# Portably unset VAR. 301as_fn_unset () 302{ 303 { eval $1=; unset $1;} 304} 305as_unset=as_fn_unset 306 307 308# as_fn_set_status STATUS 309# ----------------------- 310# Set $? to STATUS, without forking. 311as_fn_set_status () 312{ 313 return $1 314} # as_fn_set_status 315 316# as_fn_exit STATUS 317# ----------------- 318# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 319as_fn_exit () 320{ 321 set +e 322 as_fn_set_status $1 323 exit $1 324} # as_fn_exit 325# as_fn_nop 326# --------- 327# Do nothing but, unlike ":", preserve the value of $?. 328as_fn_nop () 329{ 330 return $? 331} 332as_nop=as_fn_nop 333 334# as_fn_mkdir_p 335# ------------- 336# Create "$as_dir" as a directory, including parents if necessary. 337as_fn_mkdir_p () 338{ 339 340 case $as_dir in #( 341 -*) as_dir=./$as_dir;; 342 esac 343 test -d "$as_dir" || eval $as_mkdir_p || { 344 as_dirs= 345 while :; do 346 case $as_dir in #( 347 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 348 *) as_qdir=$as_dir;; 349 esac 350 as_dirs="'$as_qdir' $as_dirs" 351 as_dir=`$as_dirname -- "$as_dir" || 352$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 353 X"$as_dir" : 'X\(//\)[^/]' \| \ 354 X"$as_dir" : 'X\(//\)$' \| \ 355 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 356printf "%s\n" X"$as_dir" | 357 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 358 s//\1/ 359 q 360 } 361 /^X\(\/\/\)[^/].*/{ 362 s//\1/ 363 q 364 } 365 /^X\(\/\/\)$/{ 366 s//\1/ 367 q 368 } 369 /^X\(\/\).*/{ 370 s//\1/ 371 q 372 } 373 s/.*/./; q'` 374 test -d "$as_dir" && break 375 done 376 test -z "$as_dirs" || eval "mkdir $as_dirs" 377 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 378 379 380} # as_fn_mkdir_p 381 382# as_fn_executable_p FILE 383# ----------------------- 384# Test if FILE is an executable regular file. 385as_fn_executable_p () 386{ 387 test -f "$1" && test -x "$1" 388} # as_fn_executable_p 389# as_fn_append VAR VALUE 390# ---------------------- 391# Append the text in VALUE to the end of the definition contained in VAR. Take 392# advantage of any shell optimizations that allow amortized linear growth over 393# repeated appends, instead of the typical quadratic growth present in naive 394# implementations. 395if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null 396then : 397 eval 'as_fn_append () 398 { 399 eval $1+=\$2 400 }' 401else $as_nop 402 as_fn_append () 403 { 404 eval $1=\$$1\$2 405 } 406fi # as_fn_append 407 408# as_fn_arith ARG... 409# ------------------ 410# Perform arithmetic evaluation on the ARGs, and store the result in the 411# global $as_val. Take advantage of shells that can avoid forks. The arguments 412# must be portable across $(()) and expr. 413if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null 414then : 415 eval 'as_fn_arith () 416 { 417 as_val=$(( $* )) 418 }' 419else $as_nop 420 as_fn_arith () 421 { 422 as_val=`expr "$@" || test $? -eq 1` 423 } 424fi # as_fn_arith 425 426# as_fn_nop 427# --------- 428# Do nothing but, unlike ":", preserve the value of $?. 429as_fn_nop () 430{ 431 return $? 432} 433as_nop=as_fn_nop 434 435# as_fn_error STATUS ERROR [LINENO LOG_FD] 436# ---------------------------------------- 437# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 438# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 439# script with STATUS, using 1 if that was 0. 440as_fn_error () 441{ 442 as_status=$1; test $as_status -eq 0 && as_status=1 443 if test "$4"; then 444 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 445 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 446 fi 447 printf "%s\n" "$as_me: error: $2" >&2 448 as_fn_exit $as_status 449} # as_fn_error 450 451if expr a : '\(a\)' >/dev/null 2>&1 && 452 test "X`expr 00001 : '.*\(...\)'`" = X001; then 453 as_expr=expr 454else 455 as_expr=false 456fi 457 458if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 459 as_basename=basename 460else 461 as_basename=false 462fi 463 464if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 465 as_dirname=dirname 466else 467 as_dirname=false 468fi 469 470as_me=`$as_basename -- "$0" || 471$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 472 X"$0" : 'X\(//\)$' \| \ 473 X"$0" : 'X\(/\)' \| . 2>/dev/null || 474printf "%s\n" X/"$0" | 475 sed '/^.*\/\([^/][^/]*\)\/*$/{ 476 s//\1/ 477 q 478 } 479 /^X\/\(\/\/\)$/{ 480 s//\1/ 481 q 482 } 483 /^X\/\(\/\).*/{ 484 s//\1/ 485 q 486 } 487 s/.*/./; q'` 488 489# Avoid depending upon Character Ranges. 490as_cr_letters='abcdefghijklmnopqrstuvwxyz' 491as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 492as_cr_Letters=$as_cr_letters$as_cr_LETTERS 493as_cr_digits='0123456789' 494as_cr_alnum=$as_cr_Letters$as_cr_digits 495 496 497 as_lineno_1=$LINENO as_lineno_1a=$LINENO 498 as_lineno_2=$LINENO as_lineno_2a=$LINENO 499 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 500 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 501 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 502 sed -n ' 503 p 504 /[$]LINENO/= 505 ' <$as_myself | 506 sed ' 507 s/[$]LINENO.*/&-/ 508 t lineno 509 b 510 :lineno 511 N 512 :loop 513 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 514 t loop 515 s/-\n.*// 516 ' >$as_me.lineno && 517 chmod +x "$as_me.lineno" || 518 { printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 519 520 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 521 # already done that, so ensure we don't try to do so again and fall 522 # in an infinite loop. This has already happened in practice. 523 _as_can_reexec=no; export _as_can_reexec 524 # Don't try to exec as it changes $[0], causing all sort of problems 525 # (the dirname of $[0] is not the place where we might find the 526 # original and so on. Autoconf is especially sensitive to this). 527 . "./$as_me.lineno" 528 # Exit status is that of the last command. 529 exit 530} 531 532 533# Determine whether it's possible to make 'echo' print without a newline. 534# These variables are no longer used directly by Autoconf, but are AC_SUBSTed 535# for compatibility with existing Makefiles. 536ECHO_C= ECHO_N= ECHO_T= 537case `echo -n x` in #((((( 538-n*) 539 case `echo 'xy\c'` in 540 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 541 xy) ECHO_C='\c';; 542 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 543 ECHO_T=' ';; 544 esac;; 545*) 546 ECHO_N='-n';; 547esac 548 549# For backward compatibility with old third-party macros, we provide 550# the shell variables $as_echo and $as_echo_n. New code should use 551# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively. 552as_echo='printf %s\n' 553as_echo_n='printf %s' 554 555 556rm -f conf$$ conf$$.exe conf$$.file 557if test -d conf$$.dir; then 558 rm -f conf$$.dir/conf$$.file 559else 560 rm -f conf$$.dir 561 mkdir conf$$.dir 2>/dev/null 562fi 563if (echo >conf$$.file) 2>/dev/null; then 564 if ln -s conf$$.file conf$$ 2>/dev/null; then 565 as_ln_s='ln -s' 566 # ... but there are two gotchas: 567 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 568 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 569 # In both cases, we have to default to `cp -pR'. 570 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 571 as_ln_s='cp -pR' 572 elif ln conf$$.file conf$$ 2>/dev/null; then 573 as_ln_s=ln 574 else 575 as_ln_s='cp -pR' 576 fi 577else 578 as_ln_s='cp -pR' 579fi 580rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 581rmdir conf$$.dir 2>/dev/null 582 583if mkdir -p . 2>/dev/null; then 584 as_mkdir_p='mkdir -p "$as_dir"' 585else 586 test -d ./-p && rmdir ./-p 587 as_mkdir_p=false 588fi 589 590as_test_x='test -x' 591as_executable_p=as_fn_executable_p 592 593# Sed expression to map a string onto a valid CPP name. 594as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 595 596# Sed expression to map a string onto a valid variable name. 597as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 598 599SHELL=${CONFIG_SHELL-/bin/sh} 600 601 602test -n "$DJDIR" || exec 7<&0 </dev/null 603exec 6>&1 604 605# Name of the host. 606# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 607# so uname gets run too. 608ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 609 610# 611# Initializations. 612# 613ac_default_prefix=/usr/local 614ac_clean_files= 615ac_config_libobj_dir=. 616LIBOBJS= 617cross_compiling=no 618subdirs= 619MFLAGS= 620MAKEFLAGS= 621 622# Identity of this package. 623PACKAGE_NAME='xf86-video-ast' 624PACKAGE_TARNAME='xf86-video-ast' 625PACKAGE_VERSION='1.1.6' 626PACKAGE_STRING='xf86-video-ast 1.1.6' 627PACKAGE_BUGREPORT='https://gitlab.freedesktop.org/xorg/driver/xf86-video-ast/-/issues' 628PACKAGE_URL='' 629 630ac_unique_file="Makefile.am" 631# Factoring default headers for most tests. 632ac_includes_default="\ 633#include <stddef.h> 634#ifdef HAVE_STDIO_H 635# include <stdio.h> 636#endif 637#ifdef HAVE_STDLIB_H 638# include <stdlib.h> 639#endif 640#ifdef HAVE_STRING_H 641# include <string.h> 642#endif 643#ifdef HAVE_INTTYPES_H 644# include <inttypes.h> 645#endif 646#ifdef HAVE_STDINT_H 647# include <stdint.h> 648#endif 649#ifdef HAVE_STRINGS_H 650# include <strings.h> 651#endif 652#ifdef HAVE_SYS_TYPES_H 653# include <sys/types.h> 654#endif 655#ifdef HAVE_SYS_STAT_H 656# include <sys/stat.h> 657#endif 658#ifdef HAVE_UNISTD_H 659# include <unistd.h> 660#endif" 661 662ac_header_c_list= 663ac_subst_vars='am__EXEEXT_FALSE 664am__EXEEXT_TRUE 665LTLIBOBJS 666LIBOBJS 667DRIVER_NAME 668moduledir 669XAA_FALSE 670XAA_TRUE 671XSERVER_LIBPCIACCESS_FALSE 672XSERVER_LIBPCIACCESS_TRUE 673PCIACCESS_LIBS 674PCIACCESS_CFLAGS 675XORG_LIBS 676XORG_CFLAGS 677LT_SYS_LIBRARY_PATH 678OTOOL64 679OTOOL 680LIPO 681NMEDIT 682DSYMUTIL 683MANIFEST_TOOL 684RANLIB 685ac_ct_AR 686AR 687DLLTOOL 688OBJDUMP 689FILECMD 690LN_S 691NM 692ac_ct_DUMPBIN 693DUMPBIN 694LD 695FGREP 696EGREP 697GREP 698LIBTOOL 699MAN_SUBSTS 700XORG_MAN_PAGE 701ADMIN_MAN_DIR 702DRIVER_MAN_DIR 703MISC_MAN_DIR 704FILE_MAN_DIR 705LIB_MAN_DIR 706APP_MAN_DIR 707ADMIN_MAN_SUFFIX 708DRIVER_MAN_SUFFIX 709MISC_MAN_SUFFIX 710FILE_MAN_SUFFIX 711LIB_MAN_SUFFIX 712APP_MAN_SUFFIX 713SED 714host_os 715host_vendor 716host_cpu 717host 718build_os 719build_vendor 720build_cpu 721build 722INSTALL_CMD 723PKG_CONFIG_LIBDIR 724PKG_CONFIG_PATH 725PKG_CONFIG 726CHANGELOG_CMD 727STRICT_CFLAGS 728CWARNFLAGS 729BASE_CFLAGS 730am__fastdepCC_FALSE 731am__fastdepCC_TRUE 732CCDEPMODE 733am__nodep 734AMDEPBACKSLASH 735AMDEP_FALSE 736AMDEP_TRUE 737am__include 738DEPDIR 739OBJEXT 740EXEEXT 741ac_ct_CC 742CPPFLAGS 743LDFLAGS 744CFLAGS 745CC 746AM_BACKSLASH 747AM_DEFAULT_VERBOSITY 748AM_DEFAULT_V 749AM_V 750CSCOPE 751ETAGS 752CTAGS 753am__untar 754am__tar 755AMTAR 756am__leading_dot 757SET_MAKE 758AWK 759mkdir_p 760MKDIR_P 761INSTALL_STRIP_PROGRAM 762STRIP 763install_sh 764MAKEINFO 765AUTOHEADER 766AUTOMAKE 767AUTOCONF 768ACLOCAL 769VERSION 770PACKAGE 771CYGPATH_W 772am__isrc 773INSTALL_DATA 774INSTALL_SCRIPT 775INSTALL_PROGRAM 776target_alias 777host_alias 778build_alias 779LIBS 780ECHO_T 781ECHO_N 782ECHO_C 783DEFS 784mandir 785localedir 786libdir 787psdir 788pdfdir 789dvidir 790htmldir 791infodir 792docdir 793oldincludedir 794includedir 795runstatedir 796localstatedir 797sharedstatedir 798sysconfdir 799datadir 800datarootdir 801libexecdir 802sbindir 803bindir 804program_transform_name 805prefix 806exec_prefix 807PACKAGE_URL 808PACKAGE_BUGREPORT 809PACKAGE_STRING 810PACKAGE_VERSION 811PACKAGE_TARNAME 812PACKAGE_NAME 813PATH_SEPARATOR 814SHELL 815am__quote' 816ac_subst_files='' 817ac_user_opts=' 818enable_option_checking 819enable_silent_rules 820enable_dependency_tracking 821enable_selective_werror 822enable_strict_compilation 823enable_static 824enable_shared 825with_pic 826enable_fast_install 827with_aix_soname 828with_gnu_ld 829with_sysroot 830enable_libtool_lock 831with_xorg_module_dir 832enable_xaa 833' 834 ac_precious_vars='build_alias 835host_alias 836target_alias 837CC 838CFLAGS 839LDFLAGS 840LIBS 841CPPFLAGS 842PKG_CONFIG 843PKG_CONFIG_PATH 844PKG_CONFIG_LIBDIR 845LT_SYS_LIBRARY_PATH 846XORG_CFLAGS 847XORG_LIBS 848PCIACCESS_CFLAGS 849PCIACCESS_LIBS' 850 851 852# Initialize some variables set by options. 853ac_init_help= 854ac_init_version=false 855ac_unrecognized_opts= 856ac_unrecognized_sep= 857# The variables have the same names as the options, with 858# dashes changed to underlines. 859cache_file=/dev/null 860exec_prefix=NONE 861no_create= 862no_recursion= 863prefix=NONE 864program_prefix=NONE 865program_suffix=NONE 866program_transform_name=s,x,x, 867silent= 868site= 869srcdir= 870verbose= 871x_includes=NONE 872x_libraries=NONE 873 874# Installation directory options. 875# These are left unexpanded so users can "make install exec_prefix=/foo" 876# and all the variables that are supposed to be based on exec_prefix 877# by default will actually change. 878# Use braces instead of parens because sh, perl, etc. also accept them. 879# (The list follows the same order as the GNU Coding Standards.) 880bindir='${exec_prefix}/bin' 881sbindir='${exec_prefix}/sbin' 882libexecdir='${exec_prefix}/libexec' 883datarootdir='${prefix}/share' 884datadir='${datarootdir}' 885sysconfdir='${prefix}/etc' 886sharedstatedir='${prefix}/com' 887localstatedir='${prefix}/var' 888runstatedir='${localstatedir}/run' 889includedir='${prefix}/include' 890oldincludedir='/usr/include' 891docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 892infodir='${datarootdir}/info' 893htmldir='${docdir}' 894dvidir='${docdir}' 895pdfdir='${docdir}' 896psdir='${docdir}' 897libdir='${exec_prefix}/lib' 898localedir='${datarootdir}/locale' 899mandir='${datarootdir}/man' 900 901ac_prev= 902ac_dashdash= 903for ac_option 904do 905 # If the previous option needs an argument, assign it. 906 if test -n "$ac_prev"; then 907 eval $ac_prev=\$ac_option 908 ac_prev= 909 continue 910 fi 911 912 case $ac_option in 913 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; 914 *=) ac_optarg= ;; 915 *) ac_optarg=yes ;; 916 esac 917 918 case $ac_dashdash$ac_option in 919 --) 920 ac_dashdash=yes ;; 921 922 -bindir | --bindir | --bindi | --bind | --bin | --bi) 923 ac_prev=bindir ;; 924 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) 925 bindir=$ac_optarg ;; 926 927 -build | --build | --buil | --bui | --bu) 928 ac_prev=build_alias ;; 929 -build=* | --build=* | --buil=* | --bui=* | --bu=*) 930 build_alias=$ac_optarg ;; 931 932 -cache-file | --cache-file | --cache-fil | --cache-fi \ 933 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 934 ac_prev=cache_file ;; 935 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 936 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) 937 cache_file=$ac_optarg ;; 938 939 --config-cache | -C) 940 cache_file=config.cache ;; 941 942 -datadir | --datadir | --datadi | --datad) 943 ac_prev=datadir ;; 944 -datadir=* | --datadir=* | --datadi=* | --datad=*) 945 datadir=$ac_optarg ;; 946 947 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ 948 | --dataroo | --dataro | --datar) 949 ac_prev=datarootdir ;; 950 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ 951 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) 952 datarootdir=$ac_optarg ;; 953 954 -disable-* | --disable-*) 955 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 956 # Reject names that are not valid shell variable names. 957 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 958 as_fn_error $? "invalid feature name: \`$ac_useropt'" 959 ac_useropt_orig=$ac_useropt 960 ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'` 961 case $ac_user_opts in 962 *" 963"enable_$ac_useropt" 964"*) ;; 965 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" 966 ac_unrecognized_sep=', ';; 967 esac 968 eval enable_$ac_useropt=no ;; 969 970 -docdir | --docdir | --docdi | --doc | --do) 971 ac_prev=docdir ;; 972 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) 973 docdir=$ac_optarg ;; 974 975 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) 976 ac_prev=dvidir ;; 977 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) 978 dvidir=$ac_optarg ;; 979 980 -enable-* | --enable-*) 981 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 982 # Reject names that are not valid shell variable names. 983 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 984 as_fn_error $? "invalid feature name: \`$ac_useropt'" 985 ac_useropt_orig=$ac_useropt 986 ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'` 987 case $ac_user_opts in 988 *" 989"enable_$ac_useropt" 990"*) ;; 991 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" 992 ac_unrecognized_sep=', ';; 993 esac 994 eval enable_$ac_useropt=\$ac_optarg ;; 995 996 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 997 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ 998 | --exec | --exe | --ex) 999 ac_prev=exec_prefix ;; 1000 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ 1001 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ 1002 | --exec=* | --exe=* | --ex=*) 1003 exec_prefix=$ac_optarg ;; 1004 1005 -gas | --gas | --ga | --g) 1006 # Obsolete; use --with-gas. 1007 with_gas=yes ;; 1008 1009 -help | --help | --hel | --he | -h) 1010 ac_init_help=long ;; 1011 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) 1012 ac_init_help=recursive ;; 1013 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) 1014 ac_init_help=short ;; 1015 1016 -host | --host | --hos | --ho) 1017 ac_prev=host_alias ;; 1018 -host=* | --host=* | --hos=* | --ho=*) 1019 host_alias=$ac_optarg ;; 1020 1021 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) 1022 ac_prev=htmldir ;; 1023 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ 1024 | --ht=*) 1025 htmldir=$ac_optarg ;; 1026 1027 -includedir | --includedir | --includedi | --included | --include \ 1028 | --includ | --inclu | --incl | --inc) 1029 ac_prev=includedir ;; 1030 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ 1031 | --includ=* | --inclu=* | --incl=* | --inc=*) 1032 includedir=$ac_optarg ;; 1033 1034 -infodir | --infodir | --infodi | --infod | --info | --inf) 1035 ac_prev=infodir ;; 1036 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) 1037 infodir=$ac_optarg ;; 1038 1039 -libdir | --libdir | --libdi | --libd) 1040 ac_prev=libdir ;; 1041 -libdir=* | --libdir=* | --libdi=* | --libd=*) 1042 libdir=$ac_optarg ;; 1043 1044 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ 1045 | --libexe | --libex | --libe) 1046 ac_prev=libexecdir ;; 1047 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ 1048 | --libexe=* | --libex=* | --libe=*) 1049 libexecdir=$ac_optarg ;; 1050 1051 -localedir | --localedir | --localedi | --localed | --locale) 1052 ac_prev=localedir ;; 1053 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) 1054 localedir=$ac_optarg ;; 1055 1056 -localstatedir | --localstatedir | --localstatedi | --localstated \ 1057 | --localstate | --localstat | --localsta | --localst | --locals) 1058 ac_prev=localstatedir ;; 1059 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ 1060 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) 1061 localstatedir=$ac_optarg ;; 1062 1063 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) 1064 ac_prev=mandir ;; 1065 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) 1066 mandir=$ac_optarg ;; 1067 1068 -nfp | --nfp | --nf) 1069 # Obsolete; use --without-fp. 1070 with_fp=no ;; 1071 1072 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 1073 | --no-cr | --no-c | -n) 1074 no_create=yes ;; 1075 1076 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 1077 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) 1078 no_recursion=yes ;; 1079 1080 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ 1081 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ 1082 | --oldin | --oldi | --old | --ol | --o) 1083 ac_prev=oldincludedir ;; 1084 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ 1085 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ 1086 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) 1087 oldincludedir=$ac_optarg ;; 1088 1089 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) 1090 ac_prev=prefix ;; 1091 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) 1092 prefix=$ac_optarg ;; 1093 1094 -program-prefix | --program-prefix | --program-prefi | --program-pref \ 1095 | --program-pre | --program-pr | --program-p) 1096 ac_prev=program_prefix ;; 1097 -program-prefix=* | --program-prefix=* | --program-prefi=* \ 1098 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) 1099 program_prefix=$ac_optarg ;; 1100 1101 -program-suffix | --program-suffix | --program-suffi | --program-suff \ 1102 | --program-suf | --program-su | --program-s) 1103 ac_prev=program_suffix ;; 1104 -program-suffix=* | --program-suffix=* | --program-suffi=* \ 1105 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) 1106 program_suffix=$ac_optarg ;; 1107 1108 -program-transform-name | --program-transform-name \ 1109 | --program-transform-nam | --program-transform-na \ 1110 | --program-transform-n | --program-transform- \ 1111 | --program-transform | --program-transfor \ 1112 | --program-transfo | --program-transf \ 1113 | --program-trans | --program-tran \ 1114 | --progr-tra | --program-tr | --program-t) 1115 ac_prev=program_transform_name ;; 1116 -program-transform-name=* | --program-transform-name=* \ 1117 | --program-transform-nam=* | --program-transform-na=* \ 1118 | --program-transform-n=* | --program-transform-=* \ 1119 | --program-transform=* | --program-transfor=* \ 1120 | --program-transfo=* | --program-transf=* \ 1121 | --program-trans=* | --program-tran=* \ 1122 | --progr-tra=* | --program-tr=* | --program-t=*) 1123 program_transform_name=$ac_optarg ;; 1124 1125 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) 1126 ac_prev=pdfdir ;; 1127 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) 1128 pdfdir=$ac_optarg ;; 1129 1130 -psdir | --psdir | --psdi | --psd | --ps) 1131 ac_prev=psdir ;; 1132 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) 1133 psdir=$ac_optarg ;; 1134 1135 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1136 | -silent | --silent | --silen | --sile | --sil) 1137 silent=yes ;; 1138 1139 -runstatedir | --runstatedir | --runstatedi | --runstated \ 1140 | --runstate | --runstat | --runsta | --runst | --runs \ 1141 | --run | --ru | --r) 1142 ac_prev=runstatedir ;; 1143 -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \ 1144 | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \ 1145 | --run=* | --ru=* | --r=*) 1146 runstatedir=$ac_optarg ;; 1147 1148 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) 1149 ac_prev=sbindir ;; 1150 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ 1151 | --sbi=* | --sb=*) 1152 sbindir=$ac_optarg ;; 1153 1154 -sharedstatedir | --sharedstatedir | --sharedstatedi \ 1155 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ 1156 | --sharedst | --shareds | --shared | --share | --shar \ 1157 | --sha | --sh) 1158 ac_prev=sharedstatedir ;; 1159 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ 1160 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ 1161 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ 1162 | --sha=* | --sh=*) 1163 sharedstatedir=$ac_optarg ;; 1164 1165 -site | --site | --sit) 1166 ac_prev=site ;; 1167 -site=* | --site=* | --sit=*) 1168 site=$ac_optarg ;; 1169 1170 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 1171 ac_prev=srcdir ;; 1172 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 1173 srcdir=$ac_optarg ;; 1174 1175 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ 1176 | --syscon | --sysco | --sysc | --sys | --sy) 1177 ac_prev=sysconfdir ;; 1178 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ 1179 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) 1180 sysconfdir=$ac_optarg ;; 1181 1182 -target | --target | --targe | --targ | --tar | --ta | --t) 1183 ac_prev=target_alias ;; 1184 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) 1185 target_alias=$ac_optarg ;; 1186 1187 -v | -verbose | --verbose | --verbos | --verbo | --verb) 1188 verbose=yes ;; 1189 1190 -version | --version | --versio | --versi | --vers | -V) 1191 ac_init_version=: ;; 1192 1193 -with-* | --with-*) 1194 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 1195 # Reject names that are not valid shell variable names. 1196 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1197 as_fn_error $? "invalid package name: \`$ac_useropt'" 1198 ac_useropt_orig=$ac_useropt 1199 ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'` 1200 case $ac_user_opts in 1201 *" 1202"with_$ac_useropt" 1203"*) ;; 1204 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" 1205 ac_unrecognized_sep=', ';; 1206 esac 1207 eval with_$ac_useropt=\$ac_optarg ;; 1208 1209 -without-* | --without-*) 1210 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` 1211 # Reject names that are not valid shell variable names. 1212 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1213 as_fn_error $? "invalid package name: \`$ac_useropt'" 1214 ac_useropt_orig=$ac_useropt 1215 ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'` 1216 case $ac_user_opts in 1217 *" 1218"with_$ac_useropt" 1219"*) ;; 1220 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" 1221 ac_unrecognized_sep=', ';; 1222 esac 1223 eval with_$ac_useropt=no ;; 1224 1225 --x) 1226 # Obsolete; use --with-x. 1227 with_x=yes ;; 1228 1229 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ 1230 | --x-incl | --x-inc | --x-in | --x-i) 1231 ac_prev=x_includes ;; 1232 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ 1233 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) 1234 x_includes=$ac_optarg ;; 1235 1236 -x-libraries | --x-libraries | --x-librarie | --x-librari \ 1237 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) 1238 ac_prev=x_libraries ;; 1239 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ 1240 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) 1241 x_libraries=$ac_optarg ;; 1242 1243 -*) as_fn_error $? "unrecognized option: \`$ac_option' 1244Try \`$0 --help' for more information" 1245 ;; 1246 1247 *=*) 1248 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` 1249 # Reject names that are not valid shell variable names. 1250 case $ac_envvar in #( 1251 '' | [0-9]* | *[!_$as_cr_alnum]* ) 1252 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; 1253 esac 1254 eval $ac_envvar=\$ac_optarg 1255 export $ac_envvar ;; 1256 1257 *) 1258 # FIXME: should be removed in autoconf 3.0. 1259 printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2 1260 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && 1261 printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2 1262 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" 1263 ;; 1264 1265 esac 1266done 1267 1268if test -n "$ac_prev"; then 1269 ac_option=--`echo $ac_prev | sed 's/_/-/g'` 1270 as_fn_error $? "missing argument to $ac_option" 1271fi 1272 1273if test -n "$ac_unrecognized_opts"; then 1274 case $enable_option_checking in 1275 no) ;; 1276 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; 1277 *) printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; 1278 esac 1279fi 1280 1281# Check all directory arguments for consistency. 1282for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ 1283 datadir sysconfdir sharedstatedir localstatedir includedir \ 1284 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ 1285 libdir localedir mandir runstatedir 1286do 1287 eval ac_val=\$$ac_var 1288 # Remove trailing slashes. 1289 case $ac_val in 1290 */ ) 1291 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` 1292 eval $ac_var=\$ac_val;; 1293 esac 1294 # Be sure to have absolute directory names. 1295 case $ac_val in 1296 [\\/$]* | ?:[\\/]* ) continue;; 1297 NONE | '' ) case $ac_var in *prefix ) continue;; esac;; 1298 esac 1299 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" 1300done 1301 1302# There might be people who depend on the old broken behavior: `$host' 1303# used to hold the argument of --host etc. 1304# FIXME: To remove some day. 1305build=$build_alias 1306host=$host_alias 1307target=$target_alias 1308 1309# FIXME: To remove some day. 1310if test "x$host_alias" != x; then 1311 if test "x$build_alias" = x; then 1312 cross_compiling=maybe 1313 elif test "x$build_alias" != "x$host_alias"; then 1314 cross_compiling=yes 1315 fi 1316fi 1317 1318ac_tool_prefix= 1319test -n "$host_alias" && ac_tool_prefix=$host_alias- 1320 1321test "$silent" = yes && exec 6>/dev/null 1322 1323 1324ac_pwd=`pwd` && test -n "$ac_pwd" && 1325ac_ls_di=`ls -di .` && 1326ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || 1327 as_fn_error $? "working directory cannot be determined" 1328test "X$ac_ls_di" = "X$ac_pwd_ls_di" || 1329 as_fn_error $? "pwd does not report name of working directory" 1330 1331 1332# Find the source files, if location was not specified. 1333if test -z "$srcdir"; then 1334 ac_srcdir_defaulted=yes 1335 # Try the directory containing this script, then the parent directory. 1336 ac_confdir=`$as_dirname -- "$as_myself" || 1337$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 1338 X"$as_myself" : 'X\(//\)[^/]' \| \ 1339 X"$as_myself" : 'X\(//\)$' \| \ 1340 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || 1341printf "%s\n" X"$as_myself" | 1342 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 1343 s//\1/ 1344 q 1345 } 1346 /^X\(\/\/\)[^/].*/{ 1347 s//\1/ 1348 q 1349 } 1350 /^X\(\/\/\)$/{ 1351 s//\1/ 1352 q 1353 } 1354 /^X\(\/\).*/{ 1355 s//\1/ 1356 q 1357 } 1358 s/.*/./; q'` 1359 srcdir=$ac_confdir 1360 if test ! -r "$srcdir/$ac_unique_file"; then 1361 srcdir=.. 1362 fi 1363else 1364 ac_srcdir_defaulted=no 1365fi 1366if test ! -r "$srcdir/$ac_unique_file"; then 1367 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." 1368 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" 1369fi 1370ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" 1371ac_abs_confdir=`( 1372 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" 1373 pwd)` 1374# When building in place, set srcdir=. 1375if test "$ac_abs_confdir" = "$ac_pwd"; then 1376 srcdir=. 1377fi 1378# Remove unnecessary trailing slashes from srcdir. 1379# Double slashes in file names in object file debugging info 1380# mess up M-x gdb in Emacs. 1381case $srcdir in 1382*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; 1383esac 1384for ac_var in $ac_precious_vars; do 1385 eval ac_env_${ac_var}_set=\${${ac_var}+set} 1386 eval ac_env_${ac_var}_value=\$${ac_var} 1387 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} 1388 eval ac_cv_env_${ac_var}_value=\$${ac_var} 1389done 1390 1391# 1392# Report the --help message. 1393# 1394if test "$ac_init_help" = "long"; then 1395 # Omit some internal or obsolete options to make the list less imposing. 1396 # This message is too long to be a string in the A/UX 3.1 sh. 1397 cat <<_ACEOF 1398\`configure' configures xf86-video-ast 1.1.6 to adapt to many kinds of systems. 1399 1400Usage: $0 [OPTION]... [VAR=VALUE]... 1401 1402To assign environment variables (e.g., CC, CFLAGS...), specify them as 1403VAR=VALUE. See below for descriptions of some of the useful variables. 1404 1405Defaults for the options are specified in brackets. 1406 1407Configuration: 1408 -h, --help display this help and exit 1409 --help=short display options specific to this package 1410 --help=recursive display the short help of all the included packages 1411 -V, --version display version information and exit 1412 -q, --quiet, --silent do not print \`checking ...' messages 1413 --cache-file=FILE cache test results in FILE [disabled] 1414 -C, --config-cache alias for \`--cache-file=config.cache' 1415 -n, --no-create do not create output files 1416 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1417 1418Installation directories: 1419 --prefix=PREFIX install architecture-independent files in PREFIX 1420 [$ac_default_prefix] 1421 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1422 [PREFIX] 1423 1424By default, \`make install' will install all the files in 1425\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1426an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1427for instance \`--prefix=\$HOME'. 1428 1429For better control, use the options below. 1430 1431Fine tuning of the installation directories: 1432 --bindir=DIR user executables [EPREFIX/bin] 1433 --sbindir=DIR system admin executables [EPREFIX/sbin] 1434 --libexecdir=DIR program executables [EPREFIX/libexec] 1435 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1436 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1437 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1438 --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run] 1439 --libdir=DIR object code libraries [EPREFIX/lib] 1440 --includedir=DIR C header files [PREFIX/include] 1441 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1442 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1443 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1444 --infodir=DIR info documentation [DATAROOTDIR/info] 1445 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1446 --mandir=DIR man documentation [DATAROOTDIR/man] 1447 --docdir=DIR documentation root [DATAROOTDIR/doc/xf86-video-ast] 1448 --htmldir=DIR html documentation [DOCDIR] 1449 --dvidir=DIR dvi documentation [DOCDIR] 1450 --pdfdir=DIR pdf documentation [DOCDIR] 1451 --psdir=DIR ps documentation [DOCDIR] 1452_ACEOF 1453 1454 cat <<\_ACEOF 1455 1456Program names: 1457 --program-prefix=PREFIX prepend PREFIX to installed program names 1458 --program-suffix=SUFFIX append SUFFIX to installed program names 1459 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1460 1461System types: 1462 --build=BUILD configure for building on BUILD [guessed] 1463 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1464_ACEOF 1465fi 1466 1467if test -n "$ac_init_help"; then 1468 case $ac_init_help in 1469 short | recursive ) echo "Configuration of xf86-video-ast 1.1.6:";; 1470 esac 1471 cat <<\_ACEOF 1472 1473Optional Features: 1474 --disable-option-checking ignore unrecognized --enable/--with options 1475 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1476 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1477 --enable-silent-rules less verbose build output (undo: "make V=1") 1478 --disable-silent-rules verbose build output (undo: "make V=0") 1479 --enable-dependency-tracking 1480 do not reject slow dependency extractors 1481 --disable-dependency-tracking 1482 speeds up one-time build 1483 --disable-selective-werror 1484 Turn off selective compiler errors. (default: 1485 enabled) 1486 --enable-strict-compilation 1487 Enable all warnings from compiler and make them 1488 errors (default: disabled) 1489 --enable-static[=PKGS] build static libraries [default=no] 1490 --enable-shared[=PKGS] build shared libraries [default=yes] 1491 --enable-fast-install[=PKGS] 1492 optimize for fast installation [default=yes] 1493 --disable-libtool-lock avoid locking (might break parallel builds) 1494 --enable-xaa Enable legacy X Acceleration Architecture (XAA) 1495 [default=auto] 1496 1497Optional Packages: 1498 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1499 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1500 --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use 1501 both] 1502 --with-aix-soname=aix|svr4|both 1503 shared library versioning (aka "SONAME") variant to 1504 provide on AIX, [default=aix]. 1505 --with-gnu-ld assume the C compiler uses GNU ld [default=no] 1506 --with-sysroot[=DIR] Search for dependent libraries within DIR (or the 1507 compiler's sysroot if not specified). 1508 --with-xorg-module-dir=DIR 1509 Default xorg module directory 1510 [[default=$libdir/xorg/modules]] 1511 1512Some influential environment variables: 1513 CC C compiler command 1514 CFLAGS C compiler flags 1515 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1516 nonstandard directory <lib dir> 1517 LIBS libraries to pass to the linker, e.g. -l<library> 1518 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1519 you have headers in a nonstandard directory <include dir> 1520 PKG_CONFIG path to pkg-config utility 1521 PKG_CONFIG_PATH 1522 directories to add to pkg-config's search path 1523 PKG_CONFIG_LIBDIR 1524 path overriding pkg-config's built-in search path 1525 LT_SYS_LIBRARY_PATH 1526 User-defined run-time library search path. 1527 XORG_CFLAGS C compiler flags for XORG, overriding pkg-config 1528 XORG_LIBS linker flags for XORG, overriding pkg-config 1529 PCIACCESS_CFLAGS 1530 C compiler flags for PCIACCESS, overriding pkg-config 1531 PCIACCESS_LIBS 1532 linker flags for PCIACCESS, overriding pkg-config 1533 1534Use these variables to override the choices made by `configure' or to help 1535it to find libraries and programs with nonstandard names/locations. 1536 1537Report bugs to <https://gitlab.freedesktop.org/xorg/driver/xf86-video-ast/-/issues>. 1538_ACEOF 1539ac_status=$? 1540fi 1541 1542if test "$ac_init_help" = "recursive"; then 1543 # If there are subdirs, report their specific --help. 1544 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1545 test -d "$ac_dir" || 1546 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 1547 continue 1548 ac_builddir=. 1549 1550case "$ac_dir" in 1551.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1552*) 1553 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'` 1554 # A ".." for each directory in $ac_dir_suffix. 1555 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1556 case $ac_top_builddir_sub in 1557 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1558 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1559 esac ;; 1560esac 1561ac_abs_top_builddir=$ac_pwd 1562ac_abs_builddir=$ac_pwd$ac_dir_suffix 1563# for backward compatibility: 1564ac_top_builddir=$ac_top_build_prefix 1565 1566case $srcdir in 1567 .) # We are building in place. 1568 ac_srcdir=. 1569 ac_top_srcdir=$ac_top_builddir_sub 1570 ac_abs_top_srcdir=$ac_pwd ;; 1571 [\\/]* | ?:[\\/]* ) # Absolute name. 1572 ac_srcdir=$srcdir$ac_dir_suffix; 1573 ac_top_srcdir=$srcdir 1574 ac_abs_top_srcdir=$srcdir ;; 1575 *) # Relative name. 1576 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1577 ac_top_srcdir=$ac_top_build_prefix$srcdir 1578 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1579esac 1580ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1581 1582 cd "$ac_dir" || { ac_status=$?; continue; } 1583 # Check for configure.gnu first; this name is used for a wrapper for 1584 # Metaconfig's "Configure" on case-insensitive file systems. 1585 if test -f "$ac_srcdir/configure.gnu"; then 1586 echo && 1587 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1588 elif test -f "$ac_srcdir/configure"; then 1589 echo && 1590 $SHELL "$ac_srcdir/configure" --help=recursive 1591 else 1592 printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1593 fi || ac_status=$? 1594 cd "$ac_pwd" || { ac_status=$?; break; } 1595 done 1596fi 1597 1598test -n "$ac_init_help" && exit $ac_status 1599if $ac_init_version; then 1600 cat <<\_ACEOF 1601xf86-video-ast configure 1.1.6 1602generated by GNU Autoconf 2.71 1603 1604Copyright (C) 2021 Free Software Foundation, Inc. 1605This configure script is free software; the Free Software Foundation 1606gives unlimited permission to copy, distribute and modify it. 1607_ACEOF 1608 exit 1609fi 1610 1611## ------------------------ ## 1612## Autoconf initialization. ## 1613## ------------------------ ## 1614 1615# ac_fn_c_try_compile LINENO 1616# -------------------------- 1617# Try to compile conftest.$ac_ext, and return whether this succeeded. 1618ac_fn_c_try_compile () 1619{ 1620 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1621 rm -f conftest.$ac_objext conftest.beam 1622 if { { ac_try="$ac_compile" 1623case "(($ac_try" in 1624 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1625 *) ac_try_echo=$ac_try;; 1626esac 1627eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1628printf "%s\n" "$ac_try_echo"; } >&5 1629 (eval "$ac_compile") 2>conftest.err 1630 ac_status=$? 1631 if test -s conftest.err; then 1632 grep -v '^ *+' conftest.err >conftest.er1 1633 cat conftest.er1 >&5 1634 mv -f conftest.er1 conftest.err 1635 fi 1636 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1637 test $ac_status = 0; } && { 1638 test -z "$ac_c_werror_flag" || 1639 test ! -s conftest.err 1640 } && test -s conftest.$ac_objext 1641then : 1642 ac_retval=0 1643else $as_nop 1644 printf "%s\n" "$as_me: failed program was:" >&5 1645sed 's/^/| /' conftest.$ac_ext >&5 1646 1647 ac_retval=1 1648fi 1649 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1650 as_fn_set_status $ac_retval 1651 1652} # ac_fn_c_try_compile 1653 1654# ac_fn_check_decl LINENO SYMBOL VAR INCLUDES EXTRA-OPTIONS FLAG-VAR 1655# ------------------------------------------------------------------ 1656# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR 1657# accordingly. Pass EXTRA-OPTIONS to the compiler, using FLAG-VAR. 1658ac_fn_check_decl () 1659{ 1660 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1661 as_decl_name=`echo $2|sed 's/ *(.*//'` 1662 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 1663printf %s "checking whether $as_decl_name is declared... " >&6; } 1664if eval test \${$3+y} 1665then : 1666 printf %s "(cached) " >&6 1667else $as_nop 1668 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 1669 eval ac_save_FLAGS=\$$6 1670 as_fn_append $6 " $5" 1671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1672/* end confdefs.h. */ 1673$4 1674int 1675main (void) 1676{ 1677#ifndef $as_decl_name 1678#ifdef __cplusplus 1679 (void) $as_decl_use; 1680#else 1681 (void) $as_decl_name; 1682#endif 1683#endif 1684 1685 ; 1686 return 0; 1687} 1688_ACEOF 1689if ac_fn_c_try_compile "$LINENO" 1690then : 1691 eval "$3=yes" 1692else $as_nop 1693 eval "$3=no" 1694fi 1695rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 1696 eval $6=\$ac_save_FLAGS 1697 1698fi 1699eval ac_res=\$$3 1700 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1701printf "%s\n" "$ac_res" >&6; } 1702 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1703 1704} # ac_fn_check_decl 1705 1706# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1707# ------------------------------------------------------- 1708# Tests whether HEADER exists and can be compiled using the include files in 1709# INCLUDES, setting the cache variable VAR accordingly. 1710ac_fn_c_check_header_compile () 1711{ 1712 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1713 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1714printf %s "checking for $2... " >&6; } 1715if eval test \${$3+y} 1716then : 1717 printf %s "(cached) " >&6 1718else $as_nop 1719 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1720/* end confdefs.h. */ 1721$4 1722#include <$2> 1723_ACEOF 1724if ac_fn_c_try_compile "$LINENO" 1725then : 1726 eval "$3=yes" 1727else $as_nop 1728 eval "$3=no" 1729fi 1730rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 1731fi 1732eval ac_res=\$$3 1733 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1734printf "%s\n" "$ac_res" >&6; } 1735 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1736 1737} # ac_fn_c_check_header_compile 1738 1739# ac_fn_c_try_link LINENO 1740# ----------------------- 1741# Try to link conftest.$ac_ext, and return whether this succeeded. 1742ac_fn_c_try_link () 1743{ 1744 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1745 rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext 1746 if { { ac_try="$ac_link" 1747case "(($ac_try" in 1748 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1749 *) ac_try_echo=$ac_try;; 1750esac 1751eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1752printf "%s\n" "$ac_try_echo"; } >&5 1753 (eval "$ac_link") 2>conftest.err 1754 ac_status=$? 1755 if test -s conftest.err; then 1756 grep -v '^ *+' conftest.err >conftest.er1 1757 cat conftest.er1 >&5 1758 mv -f conftest.er1 conftest.err 1759 fi 1760 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1761 test $ac_status = 0; } && { 1762 test -z "$ac_c_werror_flag" || 1763 test ! -s conftest.err 1764 } && test -s conftest$ac_exeext && { 1765 test "$cross_compiling" = yes || 1766 test -x conftest$ac_exeext 1767 } 1768then : 1769 ac_retval=0 1770else $as_nop 1771 printf "%s\n" "$as_me: failed program was:" >&5 1772sed 's/^/| /' conftest.$ac_ext >&5 1773 1774 ac_retval=1 1775fi 1776 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1777 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1778 # interfere with the next link command; also delete a directory that is 1779 # left behind by Apple's compiler. We do this before executing the actions. 1780 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1781 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1782 as_fn_set_status $ac_retval 1783 1784} # ac_fn_c_try_link 1785 1786# ac_fn_c_check_func LINENO FUNC VAR 1787# ---------------------------------- 1788# Tests whether FUNC exists, setting the cache variable VAR accordingly 1789ac_fn_c_check_func () 1790{ 1791 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1792 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1793printf %s "checking for $2... " >&6; } 1794if eval test \${$3+y} 1795then : 1796 printf %s "(cached) " >&6 1797else $as_nop 1798 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1799/* end confdefs.h. */ 1800/* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1801 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1802#define $2 innocuous_$2 1803 1804/* System header to define __stub macros and hopefully few prototypes, 1805 which can conflict with char $2 (); below. */ 1806 1807#include <limits.h> 1808#undef $2 1809 1810/* Override any GCC internal prototype to avoid an error. 1811 Use char because int might match the return type of a GCC 1812 builtin and then its argument prototype would still apply. */ 1813#ifdef __cplusplus 1814extern "C" 1815#endif 1816char $2 (); 1817/* The GNU C library defines this for functions which it implements 1818 to always fail with ENOSYS. Some functions are actually named 1819 something starting with __ and the normal name is an alias. */ 1820#if defined __stub_$2 || defined __stub___$2 1821choke me 1822#endif 1823 1824int 1825main (void) 1826{ 1827return $2 (); 1828 ; 1829 return 0; 1830} 1831_ACEOF 1832if ac_fn_c_try_link "$LINENO" 1833then : 1834 eval "$3=yes" 1835else $as_nop 1836 eval "$3=no" 1837fi 1838rm -f core conftest.err conftest.$ac_objext conftest.beam \ 1839 conftest$ac_exeext conftest.$ac_ext 1840fi 1841eval ac_res=\$$3 1842 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1843printf "%s\n" "$ac_res" >&6; } 1844 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1845 1846} # ac_fn_c_check_func 1847ac_configure_args_raw= 1848for ac_arg 1849do 1850 case $ac_arg in 1851 *\'*) 1852 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1853 esac 1854 as_fn_append ac_configure_args_raw " '$ac_arg'" 1855done 1856 1857case $ac_configure_args_raw in 1858 *$as_nl*) 1859 ac_safe_unquote= ;; 1860 *) 1861 ac_unsafe_z='|&;<>()$`\\"*?[ '' ' # This string ends in space, tab. 1862 ac_unsafe_a="$ac_unsafe_z#~" 1863 ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g" 1864 ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;; 1865esac 1866 1867cat >config.log <<_ACEOF 1868This file contains any messages produced by compilers while 1869running configure, to aid debugging if configure makes a mistake. 1870 1871It was created by xf86-video-ast $as_me 1.1.6, which was 1872generated by GNU Autoconf 2.71. Invocation command line was 1873 1874 $ $0$ac_configure_args_raw 1875 1876_ACEOF 1877exec 5>>config.log 1878{ 1879cat <<_ASUNAME 1880## --------- ## 1881## Platform. ## 1882## --------- ## 1883 1884hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1885uname -m = `(uname -m) 2>/dev/null || echo unknown` 1886uname -r = `(uname -r) 2>/dev/null || echo unknown` 1887uname -s = `(uname -s) 2>/dev/null || echo unknown` 1888uname -v = `(uname -v) 2>/dev/null || echo unknown` 1889 1890/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1891/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1892 1893/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1894/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1895/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1896/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1897/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1898/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1899/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1900 1901_ASUNAME 1902 1903as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1904for as_dir in $PATH 1905do 1906 IFS=$as_save_IFS 1907 case $as_dir in #((( 1908 '') as_dir=./ ;; 1909 */) ;; 1910 *) as_dir=$as_dir/ ;; 1911 esac 1912 printf "%s\n" "PATH: $as_dir" 1913 done 1914IFS=$as_save_IFS 1915 1916} >&5 1917 1918cat >&5 <<_ACEOF 1919 1920 1921## ----------- ## 1922## Core tests. ## 1923## ----------- ## 1924 1925_ACEOF 1926 1927 1928# Keep a trace of the command line. 1929# Strip out --no-create and --no-recursion so they do not pile up. 1930# Strip out --silent because we don't want to record it for future runs. 1931# Also quote any args containing shell meta-characters. 1932# Make two passes to allow for proper duplicate-argument suppression. 1933ac_configure_args= 1934ac_configure_args0= 1935ac_configure_args1= 1936ac_must_keep_next=false 1937for ac_pass in 1 2 1938do 1939 for ac_arg 1940 do 1941 case $ac_arg in 1942 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1943 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1944 | -silent | --silent | --silen | --sile | --sil) 1945 continue ;; 1946 *\'*) 1947 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1948 esac 1949 case $ac_pass in 1950 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 1951 2) 1952 as_fn_append ac_configure_args1 " '$ac_arg'" 1953 if test $ac_must_keep_next = true; then 1954 ac_must_keep_next=false # Got value, back to normal. 1955 else 1956 case $ac_arg in 1957 *=* | --config-cache | -C | -disable-* | --disable-* \ 1958 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1959 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1960 | -with-* | --with-* | -without-* | --without-* | --x) 1961 case "$ac_configure_args0 " in 1962 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1963 esac 1964 ;; 1965 -* ) ac_must_keep_next=true ;; 1966 esac 1967 fi 1968 as_fn_append ac_configure_args " '$ac_arg'" 1969 ;; 1970 esac 1971 done 1972done 1973{ ac_configure_args0=; unset ac_configure_args0;} 1974{ ac_configure_args1=; unset ac_configure_args1;} 1975 1976# When interrupted or exit'd, cleanup temporary files, and complete 1977# config.log. We remove comments because anyway the quotes in there 1978# would cause problems or look ugly. 1979# WARNING: Use '\'' to represent an apostrophe within the trap. 1980# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 1981trap 'exit_status=$? 1982 # Sanitize IFS. 1983 IFS=" "" $as_nl" 1984 # Save into config.log some information that might help in debugging. 1985 { 1986 echo 1987 1988 printf "%s\n" "## ---------------- ## 1989## Cache variables. ## 1990## ---------------- ##" 1991 echo 1992 # The following way of writing the cache mishandles newlines in values, 1993( 1994 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 1995 eval ac_val=\$$ac_var 1996 case $ac_val in #( 1997 *${as_nl}*) 1998 case $ac_var in #( 1999 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2000printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2001 esac 2002 case $ac_var in #( 2003 _ | IFS | as_nl) ;; #( 2004 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2005 *) { eval $ac_var=; unset $ac_var;} ;; 2006 esac ;; 2007 esac 2008 done 2009 (set) 2>&1 | 2010 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2011 *${as_nl}ac_space=\ *) 2012 sed -n \ 2013 "s/'\''/'\''\\\\'\'''\''/g; 2014 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2015 ;; #( 2016 *) 2017 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2018 ;; 2019 esac | 2020 sort 2021) 2022 echo 2023 2024 printf "%s\n" "## ----------------- ## 2025## Output variables. ## 2026## ----------------- ##" 2027 echo 2028 for ac_var in $ac_subst_vars 2029 do 2030 eval ac_val=\$$ac_var 2031 case $ac_val in 2032 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2033 esac 2034 printf "%s\n" "$ac_var='\''$ac_val'\''" 2035 done | sort 2036 echo 2037 2038 if test -n "$ac_subst_files"; then 2039 printf "%s\n" "## ------------------- ## 2040## File substitutions. ## 2041## ------------------- ##" 2042 echo 2043 for ac_var in $ac_subst_files 2044 do 2045 eval ac_val=\$$ac_var 2046 case $ac_val in 2047 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2048 esac 2049 printf "%s\n" "$ac_var='\''$ac_val'\''" 2050 done | sort 2051 echo 2052 fi 2053 2054 if test -s confdefs.h; then 2055 printf "%s\n" "## ----------- ## 2056## confdefs.h. ## 2057## ----------- ##" 2058 echo 2059 cat confdefs.h 2060 echo 2061 fi 2062 test "$ac_signal" != 0 && 2063 printf "%s\n" "$as_me: caught signal $ac_signal" 2064 printf "%s\n" "$as_me: exit $exit_status" 2065 } >&5 2066 rm -f core *.core core.conftest.* && 2067 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2068 exit $exit_status 2069' 0 2070for ac_signal in 1 2 13 15; do 2071 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2072done 2073ac_signal=0 2074 2075# confdefs.h avoids OS command line length limits that DEFS can exceed. 2076rm -f -r conftest* confdefs.h 2077 2078printf "%s\n" "/* confdefs.h */" > confdefs.h 2079 2080# Predefined preprocessor variables. 2081 2082printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h 2083 2084printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h 2085 2086printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h 2087 2088printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h 2089 2090printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h 2091 2092printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h 2093 2094 2095# Let the site file select an alternate cache file if it wants to. 2096# Prefer an explicitly selected file to automatically selected ones. 2097if test -n "$CONFIG_SITE"; then 2098 ac_site_files="$CONFIG_SITE" 2099elif test "x$prefix" != xNONE; then 2100 ac_site_files="$prefix/share/config.site $prefix/etc/config.site" 2101else 2102 ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 2103fi 2104 2105for ac_site_file in $ac_site_files 2106do 2107 case $ac_site_file in #( 2108 */*) : 2109 ;; #( 2110 *) : 2111 ac_site_file=./$ac_site_file ;; 2112esac 2113 if test -f "$ac_site_file" && test -r "$ac_site_file"; then 2114 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2115printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;} 2116 sed 's/^/| /' "$ac_site_file" >&5 2117 . "$ac_site_file" \ 2118 || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2119printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 2120as_fn_error $? "failed to load site script $ac_site_file 2121See \`config.log' for more details" "$LINENO" 5; } 2122 fi 2123done 2124 2125if test -r "$cache_file"; then 2126 # Some versions of bash will fail to source /dev/null (special files 2127 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2128 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2129 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2130printf "%s\n" "$as_me: loading cache $cache_file" >&6;} 2131 case $cache_file in 2132 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2133 *) . "./$cache_file";; 2134 esac 2135 fi 2136else 2137 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2138printf "%s\n" "$as_me: creating cache $cache_file" >&6;} 2139 >$cache_file 2140fi 2141 2142# Test code for whether the C compiler supports C89 (global declarations) 2143ac_c_conftest_c89_globals=' 2144/* Does the compiler advertise C89 conformance? 2145 Do not test the value of __STDC__, because some compilers set it to 0 2146 while being otherwise adequately conformant. */ 2147#if !defined __STDC__ 2148# error "Compiler does not advertise C89 conformance" 2149#endif 2150 2151#include <stddef.h> 2152#include <stdarg.h> 2153struct stat; 2154/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */ 2155struct buf { int x; }; 2156struct buf * (*rcsopen) (struct buf *, struct stat *, int); 2157static char *e (p, i) 2158 char **p; 2159 int i; 2160{ 2161 return p[i]; 2162} 2163static char *f (char * (*g) (char **, int), char **p, ...) 2164{ 2165 char *s; 2166 va_list v; 2167 va_start (v,p); 2168 s = g (p, va_arg (v,int)); 2169 va_end (v); 2170 return s; 2171} 2172 2173/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2174 function prototypes and stuff, but not \xHH hex character constants. 2175 These do not provoke an error unfortunately, instead are silently treated 2176 as an "x". The following induces an error, until -std is added to get 2177 proper ANSI mode. Curiously \x00 != x always comes out true, for an 2178 array size at least. It is necessary to write \x00 == 0 to get something 2179 that is true only with -std. */ 2180int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1]; 2181 2182/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2183 inside strings and character constants. */ 2184#define FOO(x) '\''x'\'' 2185int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1]; 2186 2187int test (int i, double x); 2188struct s1 {int (*f) (int a);}; 2189struct s2 {int (*f) (double a);}; 2190int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int), 2191 int, int);' 2192 2193# Test code for whether the C compiler supports C89 (body of main). 2194ac_c_conftest_c89_main=' 2195ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]); 2196' 2197 2198# Test code for whether the C compiler supports C99 (global declarations) 2199ac_c_conftest_c99_globals=' 2200// Does the compiler advertise C99 conformance? 2201#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L 2202# error "Compiler does not advertise C99 conformance" 2203#endif 2204 2205#include <stdbool.h> 2206extern int puts (const char *); 2207extern int printf (const char *, ...); 2208extern int dprintf (int, const char *, ...); 2209extern void *malloc (size_t); 2210 2211// Check varargs macros. These examples are taken from C99 6.10.3.5. 2212// dprintf is used instead of fprintf to avoid needing to declare 2213// FILE and stderr. 2214#define debug(...) dprintf (2, __VA_ARGS__) 2215#define showlist(...) puts (#__VA_ARGS__) 2216#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 2217static void 2218test_varargs_macros (void) 2219{ 2220 int x = 1234; 2221 int y = 5678; 2222 debug ("Flag"); 2223 debug ("X = %d\n", x); 2224 showlist (The first, second, and third items.); 2225 report (x>y, "x is %d but y is %d", x, y); 2226} 2227 2228// Check long long types. 2229#define BIG64 18446744073709551615ull 2230#define BIG32 4294967295ul 2231#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 2232#if !BIG_OK 2233 #error "your preprocessor is broken" 2234#endif 2235#if BIG_OK 2236#else 2237 #error "your preprocessor is broken" 2238#endif 2239static long long int bignum = -9223372036854775807LL; 2240static unsigned long long int ubignum = BIG64; 2241 2242struct incomplete_array 2243{ 2244 int datasize; 2245 double data[]; 2246}; 2247 2248struct named_init { 2249 int number; 2250 const wchar_t *name; 2251 double average; 2252}; 2253 2254typedef const char *ccp; 2255 2256static inline int 2257test_restrict (ccp restrict text) 2258{ 2259 // See if C++-style comments work. 2260 // Iterate through items via the restricted pointer. 2261 // Also check for declarations in for loops. 2262 for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i) 2263 continue; 2264 return 0; 2265} 2266 2267// Check varargs and va_copy. 2268static bool 2269test_varargs (const char *format, ...) 2270{ 2271 va_list args; 2272 va_start (args, format); 2273 va_list args_copy; 2274 va_copy (args_copy, args); 2275 2276 const char *str = ""; 2277 int number = 0; 2278 float fnumber = 0; 2279 2280 while (*format) 2281 { 2282 switch (*format++) 2283 { 2284 case '\''s'\'': // string 2285 str = va_arg (args_copy, const char *); 2286 break; 2287 case '\''d'\'': // int 2288 number = va_arg (args_copy, int); 2289 break; 2290 case '\''f'\'': // float 2291 fnumber = va_arg (args_copy, double); 2292 break; 2293 default: 2294 break; 2295 } 2296 } 2297 va_end (args_copy); 2298 va_end (args); 2299 2300 return *str && number && fnumber; 2301} 2302' 2303 2304# Test code for whether the C compiler supports C99 (body of main). 2305ac_c_conftest_c99_main=' 2306 // Check bool. 2307 _Bool success = false; 2308 success |= (argc != 0); 2309 2310 // Check restrict. 2311 if (test_restrict ("String literal") == 0) 2312 success = true; 2313 char *restrict newvar = "Another string"; 2314 2315 // Check varargs. 2316 success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234); 2317 test_varargs_macros (); 2318 2319 // Check flexible array members. 2320 struct incomplete_array *ia = 2321 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 2322 ia->datasize = 10; 2323 for (int i = 0; i < ia->datasize; ++i) 2324 ia->data[i] = i * 1.234; 2325 2326 // Check named initializers. 2327 struct named_init ni = { 2328 .number = 34, 2329 .name = L"Test wide string", 2330 .average = 543.34343, 2331 }; 2332 2333 ni.number = 58; 2334 2335 int dynamic_array[ni.number]; 2336 dynamic_array[0] = argv[0][0]; 2337 dynamic_array[ni.number - 1] = 543; 2338 2339 // work around unused variable warnings 2340 ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\'' 2341 || dynamic_array[ni.number - 1] != 543); 2342' 2343 2344# Test code for whether the C compiler supports C11 (global declarations) 2345ac_c_conftest_c11_globals=' 2346// Does the compiler advertise C11 conformance? 2347#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L 2348# error "Compiler does not advertise C11 conformance" 2349#endif 2350 2351// Check _Alignas. 2352char _Alignas (double) aligned_as_double; 2353char _Alignas (0) no_special_alignment; 2354extern char aligned_as_int; 2355char _Alignas (0) _Alignas (int) aligned_as_int; 2356 2357// Check _Alignof. 2358enum 2359{ 2360 int_alignment = _Alignof (int), 2361 int_array_alignment = _Alignof (int[100]), 2362 char_alignment = _Alignof (char) 2363}; 2364_Static_assert (0 < -_Alignof (int), "_Alignof is signed"); 2365 2366// Check _Noreturn. 2367int _Noreturn does_not_return (void) { for (;;) continue; } 2368 2369// Check _Static_assert. 2370struct test_static_assert 2371{ 2372 int x; 2373 _Static_assert (sizeof (int) <= sizeof (long int), 2374 "_Static_assert does not work in struct"); 2375 long int y; 2376}; 2377 2378// Check UTF-8 literals. 2379#define u8 syntax error! 2380char const utf8_literal[] = u8"happens to be ASCII" "another string"; 2381 2382// Check duplicate typedefs. 2383typedef long *long_ptr; 2384typedef long int *long_ptr; 2385typedef long_ptr long_ptr; 2386 2387// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1. 2388struct anonymous 2389{ 2390 union { 2391 struct { int i; int j; }; 2392 struct { int k; long int l; } w; 2393 }; 2394 int m; 2395} v1; 2396' 2397 2398# Test code for whether the C compiler supports C11 (body of main). 2399ac_c_conftest_c11_main=' 2400 _Static_assert ((offsetof (struct anonymous, i) 2401 == offsetof (struct anonymous, w.k)), 2402 "Anonymous union alignment botch"); 2403 v1.i = 2; 2404 v1.w.k = 5; 2405 ok |= v1.i != 5; 2406' 2407 2408# Test code for whether the C compiler supports C11 (complete). 2409ac_c_conftest_c11_program="${ac_c_conftest_c89_globals} 2410${ac_c_conftest_c99_globals} 2411${ac_c_conftest_c11_globals} 2412 2413int 2414main (int argc, char **argv) 2415{ 2416 int ok = 0; 2417 ${ac_c_conftest_c89_main} 2418 ${ac_c_conftest_c99_main} 2419 ${ac_c_conftest_c11_main} 2420 return ok; 2421} 2422" 2423 2424# Test code for whether the C compiler supports C99 (complete). 2425ac_c_conftest_c99_program="${ac_c_conftest_c89_globals} 2426${ac_c_conftest_c99_globals} 2427 2428int 2429main (int argc, char **argv) 2430{ 2431 int ok = 0; 2432 ${ac_c_conftest_c89_main} 2433 ${ac_c_conftest_c99_main} 2434 return ok; 2435} 2436" 2437 2438# Test code for whether the C compiler supports C89 (complete). 2439ac_c_conftest_c89_program="${ac_c_conftest_c89_globals} 2440 2441int 2442main (int argc, char **argv) 2443{ 2444 int ok = 0; 2445 ${ac_c_conftest_c89_main} 2446 return ok; 2447} 2448" 2449 2450as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H" 2451as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H" 2452as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H" 2453as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H" 2454as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H" 2455as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H" 2456as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H" 2457as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H" 2458as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H" 2459 2460# Auxiliary files required by this configure script. 2461ac_aux_files="ltmain.sh config.guess config.sub compile missing install-sh" 2462 2463# Locations in which to look for auxiliary files. 2464ac_aux_dir_candidates="${srcdir}/." 2465 2466# Search for a directory containing all of the required auxiliary files, 2467# $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates. 2468# If we don't find one directory that contains all the files we need, 2469# we report the set of missing files from the *first* directory in 2470# $ac_aux_dir_candidates and give up. 2471ac_missing_aux_files="" 2472ac_first_candidate=: 2473printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5 2474as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2475as_found=false 2476for as_dir in $ac_aux_dir_candidates 2477do 2478 IFS=$as_save_IFS 2479 case $as_dir in #((( 2480 '') as_dir=./ ;; 2481 */) ;; 2482 *) as_dir=$as_dir/ ;; 2483 esac 2484 as_found=: 2485 2486 printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5 2487 ac_aux_dir_found=yes 2488 ac_install_sh= 2489 for ac_aux in $ac_aux_files 2490 do 2491 # As a special case, if "install-sh" is required, that requirement 2492 # can be satisfied by any of "install-sh", "install.sh", or "shtool", 2493 # and $ac_install_sh is set appropriately for whichever one is found. 2494 if test x"$ac_aux" = x"install-sh" 2495 then 2496 if test -f "${as_dir}install-sh"; then 2497 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5 2498 ac_install_sh="${as_dir}install-sh -c" 2499 elif test -f "${as_dir}install.sh"; then 2500 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5 2501 ac_install_sh="${as_dir}install.sh -c" 2502 elif test -f "${as_dir}shtool"; then 2503 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5 2504 ac_install_sh="${as_dir}shtool install -c" 2505 else 2506 ac_aux_dir_found=no 2507 if $ac_first_candidate; then 2508 ac_missing_aux_files="${ac_missing_aux_files} install-sh" 2509 else 2510 break 2511 fi 2512 fi 2513 else 2514 if test -f "${as_dir}${ac_aux}"; then 2515 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5 2516 else 2517 ac_aux_dir_found=no 2518 if $ac_first_candidate; then 2519 ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}" 2520 else 2521 break 2522 fi 2523 fi 2524 fi 2525 done 2526 if test "$ac_aux_dir_found" = yes; then 2527 ac_aux_dir="$as_dir" 2528 break 2529 fi 2530 ac_first_candidate=false 2531 2532 as_found=false 2533done 2534IFS=$as_save_IFS 2535if $as_found 2536then : 2537 2538else $as_nop 2539 as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5 2540fi 2541 2542 2543# These three variables are undocumented and unsupported, 2544# and are intended to be withdrawn in a future Autoconf release. 2545# They can cause serious problems if a builder's source tree is in a directory 2546# whose full name contains unusual characters. 2547if test -f "${ac_aux_dir}config.guess"; then 2548 ac_config_guess="$SHELL ${ac_aux_dir}config.guess" 2549fi 2550if test -f "${ac_aux_dir}config.sub"; then 2551 ac_config_sub="$SHELL ${ac_aux_dir}config.sub" 2552fi 2553if test -f "$ac_aux_dir/configure"; then 2554 ac_configure="$SHELL ${ac_aux_dir}configure" 2555fi 2556 2557# Check that the precious variables saved in the cache have kept the same 2558# value. 2559ac_cache_corrupted=false 2560for ac_var in $ac_precious_vars; do 2561 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2562 eval ac_new_set=\$ac_env_${ac_var}_set 2563 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2564 eval ac_new_val=\$ac_env_${ac_var}_value 2565 case $ac_old_set,$ac_new_set in 2566 set,) 2567 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2568printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2569 ac_cache_corrupted=: ;; 2570 ,set) 2571 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2572printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2573 ac_cache_corrupted=: ;; 2574 ,);; 2575 *) 2576 if test "x$ac_old_val" != "x$ac_new_val"; then 2577 # differences in whitespace do not lead to failure. 2578 ac_old_val_w=`echo x $ac_old_val` 2579 ac_new_val_w=`echo x $ac_new_val` 2580 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2581 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2582printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2583 ac_cache_corrupted=: 2584 else 2585 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2586printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2587 eval $ac_var=\$ac_old_val 2588 fi 2589 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2590printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;} 2591 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2592printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;} 2593 fi;; 2594 esac 2595 # Pass precious variables to config.status. 2596 if test "$ac_new_set" = set; then 2597 case $ac_new_val in 2598 *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2599 *) ac_arg=$ac_var=$ac_new_val ;; 2600 esac 2601 case " $ac_configure_args " in 2602 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2603 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2604 esac 2605 fi 2606done 2607if $ac_cache_corrupted; then 2608 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2609printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 2610 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2611printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;} 2612 as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file' 2613 and start over" "$LINENO" 5 2614fi 2615## -------------------- ## 2616## Main body of script. ## 2617## -------------------- ## 2618 2619ac_ext=c 2620ac_cpp='$CPP $CPPFLAGS' 2621ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2622ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2623ac_compiler_gnu=$ac_cv_c_compiler_gnu 2624 2625 2626 2627ac_config_headers="$ac_config_headers config.h" 2628 2629 2630 2631# Initialize Automake 2632am__api_version='1.16' 2633 2634 2635 2636 # Find a good install program. We prefer a C program (faster), 2637# so one script is as good as another. But avoid the broken or 2638# incompatible versions: 2639# SysV /etc/install, /usr/sbin/install 2640# SunOS /usr/etc/install 2641# IRIX /sbin/install 2642# AIX /bin/install 2643# AmigaOS /C/install, which installs bootblocks on floppy discs 2644# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2645# AFS /usr/afsws/bin/install, which mishandles nonexistent args 2646# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2647# OS/2's system install, which has a completely different semantic 2648# ./install, which can be erroneously created by make from ./install.sh. 2649# Reject install programs that cannot install multiple files. 2650{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2651printf %s "checking for a BSD-compatible install... " >&6; } 2652if test -z "$INSTALL"; then 2653if test ${ac_cv_path_install+y} 2654then : 2655 printf %s "(cached) " >&6 2656else $as_nop 2657 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2658for as_dir in $PATH 2659do 2660 IFS=$as_save_IFS 2661 case $as_dir in #((( 2662 '') as_dir=./ ;; 2663 */) ;; 2664 *) as_dir=$as_dir/ ;; 2665 esac 2666 # Account for fact that we put trailing slashes in our PATH walk. 2667case $as_dir in #(( 2668 ./ | /[cC]/* | \ 2669 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2670 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2671 /usr/ucb/* ) ;; 2672 *) 2673 # OSF1 and SCO ODT 3.0 have their own names for install. 2674 # Don't use installbsd from OSF since it installs stuff as root 2675 # by default. 2676 for ac_prog in ginstall scoinst install; do 2677 for ac_exec_ext in '' $ac_executable_extensions; do 2678 if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then 2679 if test $ac_prog = install && 2680 grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2681 # AIX install. It has an incompatible calling convention. 2682 : 2683 elif test $ac_prog = install && 2684 grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2685 # program-specific install script used by HP pwplus--don't use. 2686 : 2687 else 2688 rm -rf conftest.one conftest.two conftest.dir 2689 echo one > conftest.one 2690 echo two > conftest.two 2691 mkdir conftest.dir 2692 if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" && 2693 test -s conftest.one && test -s conftest.two && 2694 test -s conftest.dir/conftest.one && 2695 test -s conftest.dir/conftest.two 2696 then 2697 ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c" 2698 break 3 2699 fi 2700 fi 2701 fi 2702 done 2703 done 2704 ;; 2705esac 2706 2707 done 2708IFS=$as_save_IFS 2709 2710rm -rf conftest.one conftest.two conftest.dir 2711 2712fi 2713 if test ${ac_cv_path_install+y}; then 2714 INSTALL=$ac_cv_path_install 2715 else 2716 # As a last resort, use the slow shell script. Don't cache a 2717 # value for INSTALL within a source directory, because that will 2718 # break other packages using the cache if that directory is 2719 # removed, or if the value is a relative name. 2720 INSTALL=$ac_install_sh 2721 fi 2722fi 2723{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2724printf "%s\n" "$INSTALL" >&6; } 2725 2726# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2727# It thinks the first close brace ends the variable substitution. 2728test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2729 2730test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2731 2732test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2733 2734{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2735printf %s "checking whether build environment is sane... " >&6; } 2736# Reject unsafe characters in $srcdir or the absolute working directory 2737# name. Accept space and tab only in the latter. 2738am_lf=' 2739' 2740case `pwd` in 2741 *[\\\"\#\$\&\'\`$am_lf]*) 2742 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 2743esac 2744case $srcdir in 2745 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2746 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 2747esac 2748 2749# Do 'set' in a subshell so we don't clobber the current shell's 2750# arguments. Must try -L first in case configure is actually a 2751# symlink; some systems play weird games with the mod time of symlinks 2752# (eg FreeBSD returns the mod time of the symlink's containing 2753# directory). 2754if ( 2755 am_has_slept=no 2756 for am_try in 1 2; do 2757 echo "timestamp, slept: $am_has_slept" > conftest.file 2758 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2759 if test "$*" = "X"; then 2760 # -L didn't work. 2761 set X `ls -t "$srcdir/configure" conftest.file` 2762 fi 2763 if test "$*" != "X $srcdir/configure conftest.file" \ 2764 && test "$*" != "X conftest.file $srcdir/configure"; then 2765 2766 # If neither matched, then we have a broken ls. This can happen 2767 # if, for instance, CONFIG_SHELL is bash and it inherits a 2768 # broken ls alias from the environment. This has actually 2769 # happened. Such a system could not be considered "sane". 2770 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2771 alias in your environment" "$LINENO" 5 2772 fi 2773 if test "$2" = conftest.file || test $am_try -eq 2; then 2774 break 2775 fi 2776 # Just in case. 2777 sleep 1 2778 am_has_slept=yes 2779 done 2780 test "$2" = conftest.file 2781 ) 2782then 2783 # Ok. 2784 : 2785else 2786 as_fn_error $? "newly created file is older than distributed files! 2787Check your system clock" "$LINENO" 5 2788fi 2789{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2790printf "%s\n" "yes" >&6; } 2791# If we didn't sleep, we still need to ensure time stamps of config.status and 2792# generated files are strictly newer. 2793am_sleep_pid= 2794if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2795 ( sleep 1 ) & 2796 am_sleep_pid=$! 2797fi 2798 2799rm -f conftest.file 2800 2801test "$program_prefix" != NONE && 2802 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2803# Use a double $ so make ignores it. 2804test "$program_suffix" != NONE && 2805 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2806# Double any \ or $. 2807# By default was `s,x,x', remove it if useless. 2808ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2809program_transform_name=`printf "%s\n" "$program_transform_name" | sed "$ac_script"` 2810 2811 2812# Expand $ac_aux_dir to an absolute path. 2813am_aux_dir=`cd "$ac_aux_dir" && pwd` 2814 2815 2816 if test x"${MISSING+set}" != xset; then 2817 MISSING="\${SHELL} '$am_aux_dir/missing'" 2818fi 2819# Use eval to expand $SHELL 2820if eval "$MISSING --is-lightweight"; then 2821 am_missing_run="$MISSING " 2822else 2823 am_missing_run= 2824 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2825printf "%s\n" "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2826fi 2827 2828if test x"${install_sh+set}" != xset; then 2829 case $am_aux_dir in 2830 *\ * | *\ *) 2831 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2832 *) 2833 install_sh="\${SHELL} $am_aux_dir/install-sh" 2834 esac 2835fi 2836 2837# Installed binaries are usually stripped using 'strip' when the user 2838# run "make install-strip". However 'strip' might not be the right 2839# tool to use in cross-compilation environments, therefore Automake 2840# will honor the 'STRIP' environment variable to overrule this program. 2841if test "$cross_compiling" != no; then 2842 if test -n "$ac_tool_prefix"; then 2843 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2844set dummy ${ac_tool_prefix}strip; ac_word=$2 2845{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2846printf %s "checking for $ac_word... " >&6; } 2847if test ${ac_cv_prog_STRIP+y} 2848then : 2849 printf %s "(cached) " >&6 2850else $as_nop 2851 if test -n "$STRIP"; then 2852 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2853else 2854as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2855for as_dir in $PATH 2856do 2857 IFS=$as_save_IFS 2858 case $as_dir in #((( 2859 '') as_dir=./ ;; 2860 */) ;; 2861 *) as_dir=$as_dir/ ;; 2862 esac 2863 for ac_exec_ext in '' $ac_executable_extensions; do 2864 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 2865 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2866 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 2867 break 2 2868 fi 2869done 2870 done 2871IFS=$as_save_IFS 2872 2873fi 2874fi 2875STRIP=$ac_cv_prog_STRIP 2876if test -n "$STRIP"; then 2877 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2878printf "%s\n" "$STRIP" >&6; } 2879else 2880 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 2881printf "%s\n" "no" >&6; } 2882fi 2883 2884 2885fi 2886if test -z "$ac_cv_prog_STRIP"; then 2887 ac_ct_STRIP=$STRIP 2888 # Extract the first word of "strip", so it can be a program name with args. 2889set dummy strip; ac_word=$2 2890{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2891printf %s "checking for $ac_word... " >&6; } 2892if test ${ac_cv_prog_ac_ct_STRIP+y} 2893then : 2894 printf %s "(cached) " >&6 2895else $as_nop 2896 if test -n "$ac_ct_STRIP"; then 2897 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2898else 2899as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2900for as_dir in $PATH 2901do 2902 IFS=$as_save_IFS 2903 case $as_dir in #((( 2904 '') as_dir=./ ;; 2905 */) ;; 2906 *) as_dir=$as_dir/ ;; 2907 esac 2908 for ac_exec_ext in '' $ac_executable_extensions; do 2909 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 2910 ac_cv_prog_ac_ct_STRIP="strip" 2911 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 2912 break 2 2913 fi 2914done 2915 done 2916IFS=$as_save_IFS 2917 2918fi 2919fi 2920ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2921if test -n "$ac_ct_STRIP"; then 2922 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2923printf "%s\n" "$ac_ct_STRIP" >&6; } 2924else 2925 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 2926printf "%s\n" "no" >&6; } 2927fi 2928 2929 if test "x$ac_ct_STRIP" = x; then 2930 STRIP=":" 2931 else 2932 case $cross_compiling:$ac_tool_warned in 2933yes:) 2934{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2935printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2936ac_tool_warned=yes ;; 2937esac 2938 STRIP=$ac_ct_STRIP 2939 fi 2940else 2941 STRIP="$ac_cv_prog_STRIP" 2942fi 2943 2944fi 2945INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2946 2947 2948 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a race-free mkdir -p" >&5 2949printf %s "checking for a race-free mkdir -p... " >&6; } 2950if test -z "$MKDIR_P"; then 2951 if test ${ac_cv_path_mkdir+y} 2952then : 2953 printf %s "(cached) " >&6 2954else $as_nop 2955 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2956for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2957do 2958 IFS=$as_save_IFS 2959 case $as_dir in #((( 2960 '') as_dir=./ ;; 2961 */) ;; 2962 *) as_dir=$as_dir/ ;; 2963 esac 2964 for ac_prog in mkdir gmkdir; do 2965 for ac_exec_ext in '' $ac_executable_extensions; do 2966 as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext" || continue 2967 case `"$as_dir$ac_prog$ac_exec_ext" --version 2>&1` in #( 2968 'mkdir ('*'coreutils) '* | \ 2969 'BusyBox '* | \ 2970 'mkdir (fileutils) '4.1*) 2971 ac_cv_path_mkdir=$as_dir$ac_prog$ac_exec_ext 2972 break 3;; 2973 esac 2974 done 2975 done 2976 done 2977IFS=$as_save_IFS 2978 2979fi 2980 2981 test -d ./--version && rmdir ./--version 2982 if test ${ac_cv_path_mkdir+y}; then 2983 MKDIR_P="$ac_cv_path_mkdir -p" 2984 else 2985 # As a last resort, use the slow shell script. Don't cache a 2986 # value for MKDIR_P within a source directory, because that will 2987 # break other packages using the cache if that directory is 2988 # removed, or if the value is a relative name. 2989 MKDIR_P="$ac_install_sh -d" 2990 fi 2991fi 2992{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2993printf "%s\n" "$MKDIR_P" >&6; } 2994 2995for ac_prog in gawk mawk nawk awk 2996do 2997 # Extract the first word of "$ac_prog", so it can be a program name with args. 2998set dummy $ac_prog; ac_word=$2 2999{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3000printf %s "checking for $ac_word... " >&6; } 3001if test ${ac_cv_prog_AWK+y} 3002then : 3003 printf %s "(cached) " >&6 3004else $as_nop 3005 if test -n "$AWK"; then 3006 ac_cv_prog_AWK="$AWK" # Let the user override the test. 3007else 3008as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3009for as_dir in $PATH 3010do 3011 IFS=$as_save_IFS 3012 case $as_dir in #((( 3013 '') as_dir=./ ;; 3014 */) ;; 3015 *) as_dir=$as_dir/ ;; 3016 esac 3017 for ac_exec_ext in '' $ac_executable_extensions; do 3018 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3019 ac_cv_prog_AWK="$ac_prog" 3020 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3021 break 2 3022 fi 3023done 3024 done 3025IFS=$as_save_IFS 3026 3027fi 3028fi 3029AWK=$ac_cv_prog_AWK 3030if test -n "$AWK"; then 3031 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3032printf "%s\n" "$AWK" >&6; } 3033else 3034 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3035printf "%s\n" "no" >&6; } 3036fi 3037 3038 3039 test -n "$AWK" && break 3040done 3041 3042{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3043printf %s "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3044set x ${MAKE-make} 3045ac_make=`printf "%s\n" "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3046if eval test \${ac_cv_prog_make_${ac_make}_set+y} 3047then : 3048 printf %s "(cached) " >&6 3049else $as_nop 3050 cat >conftest.make <<\_ACEOF 3051SHELL = /bin/sh 3052all: 3053 @echo '@@@%%%=$(MAKE)=@@@%%%' 3054_ACEOF 3055# GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 3056case `${MAKE-make} -f conftest.make 2>/dev/null` in 3057 *@@@%%%=?*=@@@%%%*) 3058 eval ac_cv_prog_make_${ac_make}_set=yes;; 3059 *) 3060 eval ac_cv_prog_make_${ac_make}_set=no;; 3061esac 3062rm -f conftest.make 3063fi 3064if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3065 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3066printf "%s\n" "yes" >&6; } 3067 SET_MAKE= 3068else 3069 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3070printf "%s\n" "no" >&6; } 3071 SET_MAKE="MAKE=${MAKE-make}" 3072fi 3073 3074rm -rf .tst 2>/dev/null 3075mkdir .tst 2>/dev/null 3076if test -d .tst; then 3077 am__leading_dot=. 3078else 3079 am__leading_dot=_ 3080fi 3081rmdir .tst 2>/dev/null 3082 3083# Check whether --enable-silent-rules was given. 3084if test ${enable_silent_rules+y} 3085then : 3086 enableval=$enable_silent_rules; 3087fi 3088 3089case $enable_silent_rules in # ((( 3090 yes) AM_DEFAULT_VERBOSITY=0;; 3091 no) AM_DEFAULT_VERBOSITY=1;; 3092 *) AM_DEFAULT_VERBOSITY=1;; 3093esac 3094am_make=${MAKE-make} 3095{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 3096printf %s "checking whether $am_make supports nested variables... " >&6; } 3097if test ${am_cv_make_support_nested_variables+y} 3098then : 3099 printf %s "(cached) " >&6 3100else $as_nop 3101 if printf "%s\n" 'TRUE=$(BAR$(V)) 3102BAR0=false 3103BAR1=true 3104V=1 3105am__doit: 3106 @$(TRUE) 3107.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 3108 am_cv_make_support_nested_variables=yes 3109else 3110 am_cv_make_support_nested_variables=no 3111fi 3112fi 3113{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 3114printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } 3115if test $am_cv_make_support_nested_variables = yes; then 3116 AM_V='$(V)' 3117 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 3118else 3119 AM_V=$AM_DEFAULT_VERBOSITY 3120 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 3121fi 3122AM_BACKSLASH='\' 3123 3124if test "`cd $srcdir && pwd`" != "`pwd`"; then 3125 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3126 # is not polluted with repeated "-I." 3127 am__isrc=' -I$(srcdir)' 3128 # test to see if srcdir already configured 3129 if test -f $srcdir/config.status; then 3130 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3131 fi 3132fi 3133 3134# test whether we have cygpath 3135if test -z "$CYGPATH_W"; then 3136 if (cygpath --version) >/dev/null 2>/dev/null; then 3137 CYGPATH_W='cygpath -w' 3138 else 3139 CYGPATH_W=echo 3140 fi 3141fi 3142 3143 3144# Define the identity of the package. 3145 PACKAGE='xf86-video-ast' 3146 VERSION='1.1.6' 3147 3148 3149printf "%s\n" "#define PACKAGE \"$PACKAGE\"" >>confdefs.h 3150 3151 3152printf "%s\n" "#define VERSION \"$VERSION\"" >>confdefs.h 3153 3154# Some tools Automake needs. 3155 3156ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3157 3158 3159AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3160 3161 3162AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3163 3164 3165AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3166 3167 3168MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3169 3170# For better backward compatibility. To be removed once Automake 1.9.x 3171# dies out for good. For more background, see: 3172# <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 3173# <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 3174mkdir_p='$(MKDIR_P)' 3175 3176# We need awk for the "check" target (and possibly the TAP driver). The 3177# system "awk" is bad on some platforms. 3178# Always define AMTAR for backward compatibility. Yes, it's still used 3179# in the wild :-( We should find a proper way to deprecate it ... 3180AMTAR='$${TAR-tar}' 3181 3182 3183# We'll loop over all known methods to create a tar archive until one works. 3184_am_tools='gnutar pax cpio none' 3185 3186am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3187 3188 3189 3190 3191 3192# Variables for tags utilities; see am/tags.am 3193if test -z "$CTAGS"; then 3194 CTAGS=ctags 3195fi 3196 3197if test -z "$ETAGS"; then 3198 ETAGS=etags 3199fi 3200 3201if test -z "$CSCOPE"; then 3202 CSCOPE=cscope 3203fi 3204 3205 3206 3207# POSIX will say in a future version that running "rm -f" with no argument 3208# is OK; and we want to be able to make that assumption in our Makefile 3209# recipes. So use an aggressive probe to check that the usage we want is 3210# actually supported "in the wild" to an acceptable degree. 3211# See automake bug#10828. 3212# To make any issue more visible, cause the running configure to be aborted 3213# by default if the 'rm' program in use doesn't match our expectations; the 3214# user can still override this though. 3215if rm -f && rm -fr && rm -rf; then : OK; else 3216 cat >&2 <<'END' 3217Oops! 3218 3219Your 'rm' program seems unable to run without file operands specified 3220on the command line, even when the '-f' option is present. This is contrary 3221to the behaviour of most rm programs out there, and not conforming with 3222the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 3223 3224Please tell bug-automake@gnu.org about your system, including the value 3225of your $PATH and any error possibly output before this message. This 3226can help us improve future automake versions. 3227 3228END 3229 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 3230 echo 'Configuration will proceed anyway, since you have set the' >&2 3231 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 3232 echo >&2 3233 else 3234 cat >&2 <<'END' 3235Aborting the configuration process, to ensure you take notice of the issue. 3236 3237You can download and install GNU coreutils to get an 'rm' implementation 3238that behaves properly: <https://www.gnu.org/software/coreutils/>. 3239 3240If you want to complete the configuration process using your problematic 3241'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 3242to "yes", and re-run configure. 3243 3244END 3245 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 3246 fi 3247fi 3248 3249 3250# Require xorg-macros: XORG_DEFAULT_OPTIONS 3251 3252 3253 3254 3255 3256 3257 3258 3259 3260 3261 3262 3263 3264 3265 3266 3267 3268 3269 3270 3271DEPDIR="${am__leading_dot}deps" 3272 3273ac_config_commands="$ac_config_commands depfiles" 3274 3275{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5 3276printf %s "checking whether ${MAKE-make} supports the include directive... " >&6; } 3277cat > confinc.mk << 'END' 3278am__doit: 3279 @echo this is the am__doit target >confinc.out 3280.PHONY: am__doit 3281END 3282am__include="#" 3283am__quote= 3284# BSD make does it like this. 3285echo '.include "confinc.mk" # ignored' > confmf.BSD 3286# Other make implementations (GNU, Solaris 10, AIX) do it like this. 3287echo 'include confinc.mk # ignored' > confmf.GNU 3288_am_result=no 3289for s in GNU BSD; do 3290 { echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5 3291 (${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5 3292 ac_status=$? 3293 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3294 (exit $ac_status); } 3295 case $?:`cat confinc.out 2>/dev/null` in #( 3296 '0:this is the am__doit target') : 3297 case $s in #( 3298 BSD) : 3299 am__include='.include' am__quote='"' ;; #( 3300 *) : 3301 am__include='include' am__quote='' ;; 3302esac ;; #( 3303 *) : 3304 ;; 3305esac 3306 if test "$am__include" != "#"; then 3307 _am_result="yes ($s style)" 3308 break 3309 fi 3310done 3311rm -f confinc.* confmf.* 3312{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5 3313printf "%s\n" "${_am_result}" >&6; } 3314 3315# Check whether --enable-dependency-tracking was given. 3316if test ${enable_dependency_tracking+y} 3317then : 3318 enableval=$enable_dependency_tracking; 3319fi 3320 3321if test "x$enable_dependency_tracking" != xno; then 3322 am_depcomp="$ac_aux_dir/depcomp" 3323 AMDEPBACKSLASH='\' 3324 am__nodep='_no' 3325fi 3326 if test "x$enable_dependency_tracking" != xno; then 3327 AMDEP_TRUE= 3328 AMDEP_FALSE='#' 3329else 3330 AMDEP_TRUE='#' 3331 AMDEP_FALSE= 3332fi 3333 3334 3335ac_ext=c 3336ac_cpp='$CPP $CPPFLAGS' 3337ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3338ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3339ac_compiler_gnu=$ac_cv_c_compiler_gnu 3340if test -n "$ac_tool_prefix"; then 3341 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3342set dummy ${ac_tool_prefix}gcc; ac_word=$2 3343{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3344printf %s "checking for $ac_word... " >&6; } 3345if test ${ac_cv_prog_CC+y} 3346then : 3347 printf %s "(cached) " >&6 3348else $as_nop 3349 if test -n "$CC"; then 3350 ac_cv_prog_CC="$CC" # Let the user override the test. 3351else 3352as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3353for as_dir in $PATH 3354do 3355 IFS=$as_save_IFS 3356 case $as_dir in #((( 3357 '') as_dir=./ ;; 3358 */) ;; 3359 *) as_dir=$as_dir/ ;; 3360 esac 3361 for ac_exec_ext in '' $ac_executable_extensions; do 3362 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3363 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3364 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3365 break 2 3366 fi 3367done 3368 done 3369IFS=$as_save_IFS 3370 3371fi 3372fi 3373CC=$ac_cv_prog_CC 3374if test -n "$CC"; then 3375 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3376printf "%s\n" "$CC" >&6; } 3377else 3378 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3379printf "%s\n" "no" >&6; } 3380fi 3381 3382 3383fi 3384if test -z "$ac_cv_prog_CC"; then 3385 ac_ct_CC=$CC 3386 # Extract the first word of "gcc", so it can be a program name with args. 3387set dummy gcc; ac_word=$2 3388{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3389printf %s "checking for $ac_word... " >&6; } 3390if test ${ac_cv_prog_ac_ct_CC+y} 3391then : 3392 printf %s "(cached) " >&6 3393else $as_nop 3394 if test -n "$ac_ct_CC"; then 3395 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3396else 3397as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3398for as_dir in $PATH 3399do 3400 IFS=$as_save_IFS 3401 case $as_dir in #((( 3402 '') as_dir=./ ;; 3403 */) ;; 3404 *) as_dir=$as_dir/ ;; 3405 esac 3406 for ac_exec_ext in '' $ac_executable_extensions; do 3407 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3408 ac_cv_prog_ac_ct_CC="gcc" 3409 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3410 break 2 3411 fi 3412done 3413 done 3414IFS=$as_save_IFS 3415 3416fi 3417fi 3418ac_ct_CC=$ac_cv_prog_ac_ct_CC 3419if test -n "$ac_ct_CC"; then 3420 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3421printf "%s\n" "$ac_ct_CC" >&6; } 3422else 3423 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3424printf "%s\n" "no" >&6; } 3425fi 3426 3427 if test "x$ac_ct_CC" = x; then 3428 CC="" 3429 else 3430 case $cross_compiling:$ac_tool_warned in 3431yes:) 3432{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3433printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3434ac_tool_warned=yes ;; 3435esac 3436 CC=$ac_ct_CC 3437 fi 3438else 3439 CC="$ac_cv_prog_CC" 3440fi 3441 3442if test -z "$CC"; then 3443 if test -n "$ac_tool_prefix"; then 3444 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3445set dummy ${ac_tool_prefix}cc; ac_word=$2 3446{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3447printf %s "checking for $ac_word... " >&6; } 3448if test ${ac_cv_prog_CC+y} 3449then : 3450 printf %s "(cached) " >&6 3451else $as_nop 3452 if test -n "$CC"; then 3453 ac_cv_prog_CC="$CC" # Let the user override the test. 3454else 3455as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3456for as_dir in $PATH 3457do 3458 IFS=$as_save_IFS 3459 case $as_dir in #((( 3460 '') as_dir=./ ;; 3461 */) ;; 3462 *) as_dir=$as_dir/ ;; 3463 esac 3464 for ac_exec_ext in '' $ac_executable_extensions; do 3465 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3466 ac_cv_prog_CC="${ac_tool_prefix}cc" 3467 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3468 break 2 3469 fi 3470done 3471 done 3472IFS=$as_save_IFS 3473 3474fi 3475fi 3476CC=$ac_cv_prog_CC 3477if test -n "$CC"; then 3478 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3479printf "%s\n" "$CC" >&6; } 3480else 3481 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3482printf "%s\n" "no" >&6; } 3483fi 3484 3485 3486 fi 3487fi 3488if test -z "$CC"; then 3489 # Extract the first word of "cc", so it can be a program name with args. 3490set dummy cc; ac_word=$2 3491{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3492printf %s "checking for $ac_word... " >&6; } 3493if test ${ac_cv_prog_CC+y} 3494then : 3495 printf %s "(cached) " >&6 3496else $as_nop 3497 if test -n "$CC"; then 3498 ac_cv_prog_CC="$CC" # Let the user override the test. 3499else 3500 ac_prog_rejected=no 3501as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3502for as_dir in $PATH 3503do 3504 IFS=$as_save_IFS 3505 case $as_dir in #((( 3506 '') as_dir=./ ;; 3507 */) ;; 3508 *) as_dir=$as_dir/ ;; 3509 esac 3510 for ac_exec_ext in '' $ac_executable_extensions; do 3511 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3512 if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3513 ac_prog_rejected=yes 3514 continue 3515 fi 3516 ac_cv_prog_CC="cc" 3517 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3518 break 2 3519 fi 3520done 3521 done 3522IFS=$as_save_IFS 3523 3524if test $ac_prog_rejected = yes; then 3525 # We found a bogon in the path, so make sure we never use it. 3526 set dummy $ac_cv_prog_CC 3527 shift 3528 if test $# != 0; then 3529 # We chose a different compiler from the bogus one. 3530 # However, it has the same basename, so the bogon will be chosen 3531 # first if we set CC to just the basename; use the full file name. 3532 shift 3533 ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@" 3534 fi 3535fi 3536fi 3537fi 3538CC=$ac_cv_prog_CC 3539if test -n "$CC"; then 3540 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3541printf "%s\n" "$CC" >&6; } 3542else 3543 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3544printf "%s\n" "no" >&6; } 3545fi 3546 3547 3548fi 3549if test -z "$CC"; then 3550 if test -n "$ac_tool_prefix"; then 3551 for ac_prog in cl.exe 3552 do 3553 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3554set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3555{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3556printf %s "checking for $ac_word... " >&6; } 3557if test ${ac_cv_prog_CC+y} 3558then : 3559 printf %s "(cached) " >&6 3560else $as_nop 3561 if test -n "$CC"; then 3562 ac_cv_prog_CC="$CC" # Let the user override the test. 3563else 3564as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3565for as_dir in $PATH 3566do 3567 IFS=$as_save_IFS 3568 case $as_dir in #((( 3569 '') as_dir=./ ;; 3570 */) ;; 3571 *) as_dir=$as_dir/ ;; 3572 esac 3573 for ac_exec_ext in '' $ac_executable_extensions; do 3574 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3575 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3576 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3577 break 2 3578 fi 3579done 3580 done 3581IFS=$as_save_IFS 3582 3583fi 3584fi 3585CC=$ac_cv_prog_CC 3586if test -n "$CC"; then 3587 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3588printf "%s\n" "$CC" >&6; } 3589else 3590 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3591printf "%s\n" "no" >&6; } 3592fi 3593 3594 3595 test -n "$CC" && break 3596 done 3597fi 3598if test -z "$CC"; then 3599 ac_ct_CC=$CC 3600 for ac_prog in cl.exe 3601do 3602 # Extract the first word of "$ac_prog", so it can be a program name with args. 3603set dummy $ac_prog; ac_word=$2 3604{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3605printf %s "checking for $ac_word... " >&6; } 3606if test ${ac_cv_prog_ac_ct_CC+y} 3607then : 3608 printf %s "(cached) " >&6 3609else $as_nop 3610 if test -n "$ac_ct_CC"; then 3611 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3612else 3613as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3614for as_dir in $PATH 3615do 3616 IFS=$as_save_IFS 3617 case $as_dir in #((( 3618 '') as_dir=./ ;; 3619 */) ;; 3620 *) as_dir=$as_dir/ ;; 3621 esac 3622 for ac_exec_ext in '' $ac_executable_extensions; do 3623 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3624 ac_cv_prog_ac_ct_CC="$ac_prog" 3625 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3626 break 2 3627 fi 3628done 3629 done 3630IFS=$as_save_IFS 3631 3632fi 3633fi 3634ac_ct_CC=$ac_cv_prog_ac_ct_CC 3635if test -n "$ac_ct_CC"; then 3636 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3637printf "%s\n" "$ac_ct_CC" >&6; } 3638else 3639 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3640printf "%s\n" "no" >&6; } 3641fi 3642 3643 3644 test -n "$ac_ct_CC" && break 3645done 3646 3647 if test "x$ac_ct_CC" = x; then 3648 CC="" 3649 else 3650 case $cross_compiling:$ac_tool_warned in 3651yes:) 3652{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3653printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3654ac_tool_warned=yes ;; 3655esac 3656 CC=$ac_ct_CC 3657 fi 3658fi 3659 3660fi 3661if test -z "$CC"; then 3662 if test -n "$ac_tool_prefix"; then 3663 # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args. 3664set dummy ${ac_tool_prefix}clang; ac_word=$2 3665{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3666printf %s "checking for $ac_word... " >&6; } 3667if test ${ac_cv_prog_CC+y} 3668then : 3669 printf %s "(cached) " >&6 3670else $as_nop 3671 if test -n "$CC"; then 3672 ac_cv_prog_CC="$CC" # Let the user override the test. 3673else 3674as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3675for as_dir in $PATH 3676do 3677 IFS=$as_save_IFS 3678 case $as_dir in #((( 3679 '') as_dir=./ ;; 3680 */) ;; 3681 *) as_dir=$as_dir/ ;; 3682 esac 3683 for ac_exec_ext in '' $ac_executable_extensions; do 3684 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3685 ac_cv_prog_CC="${ac_tool_prefix}clang" 3686 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3687 break 2 3688 fi 3689done 3690 done 3691IFS=$as_save_IFS 3692 3693fi 3694fi 3695CC=$ac_cv_prog_CC 3696if test -n "$CC"; then 3697 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3698printf "%s\n" "$CC" >&6; } 3699else 3700 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3701printf "%s\n" "no" >&6; } 3702fi 3703 3704 3705fi 3706if test -z "$ac_cv_prog_CC"; then 3707 ac_ct_CC=$CC 3708 # Extract the first word of "clang", so it can be a program name with args. 3709set dummy clang; ac_word=$2 3710{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3711printf %s "checking for $ac_word... " >&6; } 3712if test ${ac_cv_prog_ac_ct_CC+y} 3713then : 3714 printf %s "(cached) " >&6 3715else $as_nop 3716 if test -n "$ac_ct_CC"; then 3717 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3718else 3719as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3720for as_dir in $PATH 3721do 3722 IFS=$as_save_IFS 3723 case $as_dir in #((( 3724 '') as_dir=./ ;; 3725 */) ;; 3726 *) as_dir=$as_dir/ ;; 3727 esac 3728 for ac_exec_ext in '' $ac_executable_extensions; do 3729 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3730 ac_cv_prog_ac_ct_CC="clang" 3731 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3732 break 2 3733 fi 3734done 3735 done 3736IFS=$as_save_IFS 3737 3738fi 3739fi 3740ac_ct_CC=$ac_cv_prog_ac_ct_CC 3741if test -n "$ac_ct_CC"; then 3742 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3743printf "%s\n" "$ac_ct_CC" >&6; } 3744else 3745 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3746printf "%s\n" "no" >&6; } 3747fi 3748 3749 if test "x$ac_ct_CC" = x; then 3750 CC="" 3751 else 3752 case $cross_compiling:$ac_tool_warned in 3753yes:) 3754{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3755printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3756ac_tool_warned=yes ;; 3757esac 3758 CC=$ac_ct_CC 3759 fi 3760else 3761 CC="$ac_cv_prog_CC" 3762fi 3763 3764fi 3765 3766 3767test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3768printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 3769as_fn_error $? "no acceptable C compiler found in \$PATH 3770See \`config.log' for more details" "$LINENO" 5; } 3771 3772# Provide some information about the compiler. 3773printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3774set X $ac_compile 3775ac_compiler=$2 3776for ac_option in --version -v -V -qversion -version; do 3777 { { ac_try="$ac_compiler $ac_option >&5" 3778case "(($ac_try" in 3779 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3780 *) ac_try_echo=$ac_try;; 3781esac 3782eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3783printf "%s\n" "$ac_try_echo"; } >&5 3784 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3785 ac_status=$? 3786 if test -s conftest.err; then 3787 sed '10a\ 3788... rest of stderr output deleted ... 3789 10q' conftest.err >conftest.er1 3790 cat conftest.er1 >&5 3791 fi 3792 rm -f conftest.er1 conftest.err 3793 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3794 test $ac_status = 0; } 3795done 3796 3797cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3798/* end confdefs.h. */ 3799 3800int 3801main (void) 3802{ 3803 3804 ; 3805 return 0; 3806} 3807_ACEOF 3808ac_clean_files_save=$ac_clean_files 3809ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3810# Try to create an executable without -o first, disregard a.out. 3811# It will help us diagnose broken compilers, and finding out an intuition 3812# of exeext. 3813{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3814printf %s "checking whether the C compiler works... " >&6; } 3815ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3816 3817# The possible output files: 3818ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3819 3820ac_rmfiles= 3821for ac_file in $ac_files 3822do 3823 case $ac_file in 3824 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3825 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3826 esac 3827done 3828rm -f $ac_rmfiles 3829 3830if { { ac_try="$ac_link_default" 3831case "(($ac_try" in 3832 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3833 *) ac_try_echo=$ac_try;; 3834esac 3835eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3836printf "%s\n" "$ac_try_echo"; } >&5 3837 (eval "$ac_link_default") 2>&5 3838 ac_status=$? 3839 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3840 test $ac_status = 0; } 3841then : 3842 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3843# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3844# in a Makefile. We should not override ac_cv_exeext if it was cached, 3845# so that the user can short-circuit this test for compilers unknown to 3846# Autoconf. 3847for ac_file in $ac_files '' 3848do 3849 test -f "$ac_file" || continue 3850 case $ac_file in 3851 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3852 ;; 3853 [ab].out ) 3854 # We found the default executable, but exeext='' is most 3855 # certainly right. 3856 break;; 3857 *.* ) 3858 if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no; 3859 then :; else 3860 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3861 fi 3862 # We set ac_cv_exeext here because the later test for it is not 3863 # safe: cross compilers may not add the suffix if given an `-o' 3864 # argument, so we may need to know it at that point already. 3865 # Even if this section looks crufty: it has the advantage of 3866 # actually working. 3867 break;; 3868 * ) 3869 break;; 3870 esac 3871done 3872test "$ac_cv_exeext" = no && ac_cv_exeext= 3873 3874else $as_nop 3875 ac_file='' 3876fi 3877if test -z "$ac_file" 3878then : 3879 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3880printf "%s\n" "no" >&6; } 3881printf "%s\n" "$as_me: failed program was:" >&5 3882sed 's/^/| /' conftest.$ac_ext >&5 3883 3884{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3885printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 3886as_fn_error 77 "C compiler cannot create executables 3887See \`config.log' for more details" "$LINENO" 5; } 3888else $as_nop 3889 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3890printf "%s\n" "yes" >&6; } 3891fi 3892{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3893printf %s "checking for C compiler default output file name... " >&6; } 3894{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3895printf "%s\n" "$ac_file" >&6; } 3896ac_exeext=$ac_cv_exeext 3897 3898rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3899ac_clean_files=$ac_clean_files_save 3900{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3901printf %s "checking for suffix of executables... " >&6; } 3902if { { ac_try="$ac_link" 3903case "(($ac_try" in 3904 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3905 *) ac_try_echo=$ac_try;; 3906esac 3907eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3908printf "%s\n" "$ac_try_echo"; } >&5 3909 (eval "$ac_link") 2>&5 3910 ac_status=$? 3911 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3912 test $ac_status = 0; } 3913then : 3914 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3915# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3916# work properly (i.e., refer to `conftest.exe'), while it won't with 3917# `rm'. 3918for ac_file in conftest.exe conftest conftest.*; do 3919 test -f "$ac_file" || continue 3920 case $ac_file in 3921 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3922 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3923 break;; 3924 * ) break;; 3925 esac 3926done 3927else $as_nop 3928 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3929printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 3930as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3931See \`config.log' for more details" "$LINENO" 5; } 3932fi 3933rm -f conftest conftest$ac_cv_exeext 3934{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3935printf "%s\n" "$ac_cv_exeext" >&6; } 3936 3937rm -f conftest.$ac_ext 3938EXEEXT=$ac_cv_exeext 3939ac_exeext=$EXEEXT 3940cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3941/* end confdefs.h. */ 3942#include <stdio.h> 3943int 3944main (void) 3945{ 3946FILE *f = fopen ("conftest.out", "w"); 3947 return ferror (f) || fclose (f) != 0; 3948 3949 ; 3950 return 0; 3951} 3952_ACEOF 3953ac_clean_files="$ac_clean_files conftest.out" 3954# Check that the compiler produces executables we can run. If not, either 3955# the compiler is broken, or we cross compile. 3956{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3957printf %s "checking whether we are cross compiling... " >&6; } 3958if test "$cross_compiling" != yes; then 3959 { { ac_try="$ac_link" 3960case "(($ac_try" in 3961 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3962 *) ac_try_echo=$ac_try;; 3963esac 3964eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3965printf "%s\n" "$ac_try_echo"; } >&5 3966 (eval "$ac_link") 2>&5 3967 ac_status=$? 3968 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3969 test $ac_status = 0; } 3970 if { ac_try='./conftest$ac_cv_exeext' 3971 { { case "(($ac_try" in 3972 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3973 *) ac_try_echo=$ac_try;; 3974esac 3975eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3976printf "%s\n" "$ac_try_echo"; } >&5 3977 (eval "$ac_try") 2>&5 3978 ac_status=$? 3979 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3980 test $ac_status = 0; }; }; then 3981 cross_compiling=no 3982 else 3983 if test "$cross_compiling" = maybe; then 3984 cross_compiling=yes 3985 else 3986 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3987printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 3988as_fn_error 77 "cannot run C compiled programs. 3989If you meant to cross compile, use \`--host'. 3990See \`config.log' for more details" "$LINENO" 5; } 3991 fi 3992 fi 3993fi 3994{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3995printf "%s\n" "$cross_compiling" >&6; } 3996 3997rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3998ac_clean_files=$ac_clean_files_save 3999{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 4000printf %s "checking for suffix of object files... " >&6; } 4001if test ${ac_cv_objext+y} 4002then : 4003 printf %s "(cached) " >&6 4004else $as_nop 4005 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4006/* end confdefs.h. */ 4007 4008int 4009main (void) 4010{ 4011 4012 ; 4013 return 0; 4014} 4015_ACEOF 4016rm -f conftest.o conftest.obj 4017if { { ac_try="$ac_compile" 4018case "(($ac_try" in 4019 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4020 *) ac_try_echo=$ac_try;; 4021esac 4022eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4023printf "%s\n" "$ac_try_echo"; } >&5 4024 (eval "$ac_compile") 2>&5 4025 ac_status=$? 4026 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4027 test $ac_status = 0; } 4028then : 4029 for ac_file in conftest.o conftest.obj conftest.*; do 4030 test -f "$ac_file" || continue; 4031 case $ac_file in 4032 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 4033 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 4034 break;; 4035 esac 4036done 4037else $as_nop 4038 printf "%s\n" "$as_me: failed program was:" >&5 4039sed 's/^/| /' conftest.$ac_ext >&5 4040 4041{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4042printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4043as_fn_error $? "cannot compute suffix of object files: cannot compile 4044See \`config.log' for more details" "$LINENO" 5; } 4045fi 4046rm -f conftest.$ac_cv_objext conftest.$ac_ext 4047fi 4048{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 4049printf "%s\n" "$ac_cv_objext" >&6; } 4050OBJEXT=$ac_cv_objext 4051ac_objext=$OBJEXT 4052{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5 4053printf %s "checking whether the compiler supports GNU C... " >&6; } 4054if test ${ac_cv_c_compiler_gnu+y} 4055then : 4056 printf %s "(cached) " >&6 4057else $as_nop 4058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4059/* end confdefs.h. */ 4060 4061int 4062main (void) 4063{ 4064#ifndef __GNUC__ 4065 choke me 4066#endif 4067 4068 ; 4069 return 0; 4070} 4071_ACEOF 4072if ac_fn_c_try_compile "$LINENO" 4073then : 4074 ac_compiler_gnu=yes 4075else $as_nop 4076 ac_compiler_gnu=no 4077fi 4078rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4079ac_cv_c_compiler_gnu=$ac_compiler_gnu 4080 4081fi 4082{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4083printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; } 4084ac_compiler_gnu=$ac_cv_c_compiler_gnu 4085 4086if test $ac_compiler_gnu = yes; then 4087 GCC=yes 4088else 4089 GCC= 4090fi 4091ac_test_CFLAGS=${CFLAGS+y} 4092ac_save_CFLAGS=$CFLAGS 4093{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4094printf %s "checking whether $CC accepts -g... " >&6; } 4095if test ${ac_cv_prog_cc_g+y} 4096then : 4097 printf %s "(cached) " >&6 4098else $as_nop 4099 ac_save_c_werror_flag=$ac_c_werror_flag 4100 ac_c_werror_flag=yes 4101 ac_cv_prog_cc_g=no 4102 CFLAGS="-g" 4103 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4104/* end confdefs.h. */ 4105 4106int 4107main (void) 4108{ 4109 4110 ; 4111 return 0; 4112} 4113_ACEOF 4114if ac_fn_c_try_compile "$LINENO" 4115then : 4116 ac_cv_prog_cc_g=yes 4117else $as_nop 4118 CFLAGS="" 4119 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4120/* end confdefs.h. */ 4121 4122int 4123main (void) 4124{ 4125 4126 ; 4127 return 0; 4128} 4129_ACEOF 4130if ac_fn_c_try_compile "$LINENO" 4131then : 4132 4133else $as_nop 4134 ac_c_werror_flag=$ac_save_c_werror_flag 4135 CFLAGS="-g" 4136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4137/* end confdefs.h. */ 4138 4139int 4140main (void) 4141{ 4142 4143 ; 4144 return 0; 4145} 4146_ACEOF 4147if ac_fn_c_try_compile "$LINENO" 4148then : 4149 ac_cv_prog_cc_g=yes 4150fi 4151rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4152fi 4153rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4154fi 4155rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4156 ac_c_werror_flag=$ac_save_c_werror_flag 4157fi 4158{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4159printf "%s\n" "$ac_cv_prog_cc_g" >&6; } 4160if test $ac_test_CFLAGS; then 4161 CFLAGS=$ac_save_CFLAGS 4162elif test $ac_cv_prog_cc_g = yes; then 4163 if test "$GCC" = yes; then 4164 CFLAGS="-g -O2" 4165 else 4166 CFLAGS="-g" 4167 fi 4168else 4169 if test "$GCC" = yes; then 4170 CFLAGS="-O2" 4171 else 4172 CFLAGS= 4173 fi 4174fi 4175ac_prog_cc_stdc=no 4176if test x$ac_prog_cc_stdc = xno 4177then : 4178 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5 4179printf %s "checking for $CC option to enable C11 features... " >&6; } 4180if test ${ac_cv_prog_cc_c11+y} 4181then : 4182 printf %s "(cached) " >&6 4183else $as_nop 4184 ac_cv_prog_cc_c11=no 4185ac_save_CC=$CC 4186cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4187/* end confdefs.h. */ 4188$ac_c_conftest_c11_program 4189_ACEOF 4190for ac_arg in '' -std=gnu11 4191do 4192 CC="$ac_save_CC $ac_arg" 4193 if ac_fn_c_try_compile "$LINENO" 4194then : 4195 ac_cv_prog_cc_c11=$ac_arg 4196fi 4197rm -f core conftest.err conftest.$ac_objext conftest.beam 4198 test "x$ac_cv_prog_cc_c11" != "xno" && break 4199done 4200rm -f conftest.$ac_ext 4201CC=$ac_save_CC 4202fi 4203 4204if test "x$ac_cv_prog_cc_c11" = xno 4205then : 4206 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4207printf "%s\n" "unsupported" >&6; } 4208else $as_nop 4209 if test "x$ac_cv_prog_cc_c11" = x 4210then : 4211 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4212printf "%s\n" "none needed" >&6; } 4213else $as_nop 4214 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5 4215printf "%s\n" "$ac_cv_prog_cc_c11" >&6; } 4216 CC="$CC $ac_cv_prog_cc_c11" 4217fi 4218 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11 4219 ac_prog_cc_stdc=c11 4220fi 4221fi 4222if test x$ac_prog_cc_stdc = xno 4223then : 4224 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5 4225printf %s "checking for $CC option to enable C99 features... " >&6; } 4226if test ${ac_cv_prog_cc_c99+y} 4227then : 4228 printf %s "(cached) " >&6 4229else $as_nop 4230 ac_cv_prog_cc_c99=no 4231ac_save_CC=$CC 4232cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4233/* end confdefs.h. */ 4234$ac_c_conftest_c99_program 4235_ACEOF 4236for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99= 4237do 4238 CC="$ac_save_CC $ac_arg" 4239 if ac_fn_c_try_compile "$LINENO" 4240then : 4241 ac_cv_prog_cc_c99=$ac_arg 4242fi 4243rm -f core conftest.err conftest.$ac_objext conftest.beam 4244 test "x$ac_cv_prog_cc_c99" != "xno" && break 4245done 4246rm -f conftest.$ac_ext 4247CC=$ac_save_CC 4248fi 4249 4250if test "x$ac_cv_prog_cc_c99" = xno 4251then : 4252 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4253printf "%s\n" "unsupported" >&6; } 4254else $as_nop 4255 if test "x$ac_cv_prog_cc_c99" = x 4256then : 4257 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4258printf "%s\n" "none needed" >&6; } 4259else $as_nop 4260 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 4261printf "%s\n" "$ac_cv_prog_cc_c99" >&6; } 4262 CC="$CC $ac_cv_prog_cc_c99" 4263fi 4264 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99 4265 ac_prog_cc_stdc=c99 4266fi 4267fi 4268if test x$ac_prog_cc_stdc = xno 4269then : 4270 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5 4271printf %s "checking for $CC option to enable C89 features... " >&6; } 4272if test ${ac_cv_prog_cc_c89+y} 4273then : 4274 printf %s "(cached) " >&6 4275else $as_nop 4276 ac_cv_prog_cc_c89=no 4277ac_save_CC=$CC 4278cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4279/* end confdefs.h. */ 4280$ac_c_conftest_c89_program 4281_ACEOF 4282for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4283do 4284 CC="$ac_save_CC $ac_arg" 4285 if ac_fn_c_try_compile "$LINENO" 4286then : 4287 ac_cv_prog_cc_c89=$ac_arg 4288fi 4289rm -f core conftest.err conftest.$ac_objext conftest.beam 4290 test "x$ac_cv_prog_cc_c89" != "xno" && break 4291done 4292rm -f conftest.$ac_ext 4293CC=$ac_save_CC 4294fi 4295 4296if test "x$ac_cv_prog_cc_c89" = xno 4297then : 4298 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4299printf "%s\n" "unsupported" >&6; } 4300else $as_nop 4301 if test "x$ac_cv_prog_cc_c89" = x 4302then : 4303 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4304printf "%s\n" "none needed" >&6; } 4305else $as_nop 4306 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4307printf "%s\n" "$ac_cv_prog_cc_c89" >&6; } 4308 CC="$CC $ac_cv_prog_cc_c89" 4309fi 4310 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89 4311 ac_prog_cc_stdc=c89 4312fi 4313fi 4314 4315ac_ext=c 4316ac_cpp='$CPP $CPPFLAGS' 4317ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4318ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4319ac_compiler_gnu=$ac_cv_c_compiler_gnu 4320 4321 4322 ac_ext=c 4323ac_cpp='$CPP $CPPFLAGS' 4324ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4325ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4326ac_compiler_gnu=$ac_cv_c_compiler_gnu 4327{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 4328printf %s "checking whether $CC understands -c and -o together... " >&6; } 4329if test ${am_cv_prog_cc_c_o+y} 4330then : 4331 printf %s "(cached) " >&6 4332else $as_nop 4333 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4334/* end confdefs.h. */ 4335 4336int 4337main (void) 4338{ 4339 4340 ; 4341 return 0; 4342} 4343_ACEOF 4344 # Make sure it works both with $CC and with simple cc. 4345 # Following AC_PROG_CC_C_O, we do the test twice because some 4346 # compilers refuse to overwrite an existing .o file with -o, 4347 # though they will create one. 4348 am_cv_prog_cc_c_o=yes 4349 for am_i in 1 2; do 4350 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 4351 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 4352 ac_status=$? 4353 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4354 (exit $ac_status); } \ 4355 && test -f conftest2.$ac_objext; then 4356 : OK 4357 else 4358 am_cv_prog_cc_c_o=no 4359 break 4360 fi 4361 done 4362 rm -f core conftest* 4363 unset am_i 4364fi 4365{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 4366printf "%s\n" "$am_cv_prog_cc_c_o" >&6; } 4367if test "$am_cv_prog_cc_c_o" != yes; then 4368 # Losing compiler, so override with the script. 4369 # FIXME: It is wrong to rewrite CC. 4370 # But if we don't then we get into trouble of one sort or another. 4371 # A longer-term fix would be to have automake use am__CC in this case, 4372 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 4373 CC="$am_aux_dir/compile $CC" 4374fi 4375ac_ext=c 4376ac_cpp='$CPP $CPPFLAGS' 4377ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4378ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4379ac_compiler_gnu=$ac_cv_c_compiler_gnu 4380 4381 4382depcc="$CC" am_compiler_list= 4383 4384{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4385printf %s "checking dependency style of $depcc... " >&6; } 4386if test ${am_cv_CC_dependencies_compiler_type+y} 4387then : 4388 printf %s "(cached) " >&6 4389else $as_nop 4390 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4391 # We make a subdir and do the tests there. Otherwise we can end up 4392 # making bogus files that we don't know about and never remove. For 4393 # instance it was reported that on HP-UX the gcc test will end up 4394 # making a dummy file named 'D' -- because '-MD' means "put the output 4395 # in D". 4396 rm -rf conftest.dir 4397 mkdir conftest.dir 4398 # Copy depcomp to subdir because otherwise we won't find it if we're 4399 # using a relative directory. 4400 cp "$am_depcomp" conftest.dir 4401 cd conftest.dir 4402 # We will build objects and dependencies in a subdirectory because 4403 # it helps to detect inapplicable dependency modes. For instance 4404 # both Tru64's cc and ICC support -MD to output dependencies as a 4405 # side effect of compilation, but ICC will put the dependencies in 4406 # the current directory while Tru64 will put them in the object 4407 # directory. 4408 mkdir sub 4409 4410 am_cv_CC_dependencies_compiler_type=none 4411 if test "$am_compiler_list" = ""; then 4412 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4413 fi 4414 am__universal=false 4415 case " $depcc " in #( 4416 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4417 esac 4418 4419 for depmode in $am_compiler_list; do 4420 # Setup a source with many dependencies, because some compilers 4421 # like to wrap large dependency lists on column 80 (with \), and 4422 # we should not choose a depcomp mode which is confused by this. 4423 # 4424 # We need to recreate these files for each test, as the compiler may 4425 # overwrite some of them when testing with obscure command lines. 4426 # This happens at least with the AIX C compiler. 4427 : > sub/conftest.c 4428 for i in 1 2 3 4 5 6; do 4429 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4430 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4431 # Solaris 10 /bin/sh. 4432 echo '/* dummy */' > sub/conftst$i.h 4433 done 4434 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4435 4436 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4437 # mode. It turns out that the SunPro C++ compiler does not properly 4438 # handle '-M -o', and we need to detect this. Also, some Intel 4439 # versions had trouble with output in subdirs. 4440 am__obj=sub/conftest.${OBJEXT-o} 4441 am__minus_obj="-o $am__obj" 4442 case $depmode in 4443 gcc) 4444 # This depmode causes a compiler race in universal mode. 4445 test "$am__universal" = false || continue 4446 ;; 4447 nosideeffect) 4448 # After this tag, mechanisms are not by side-effect, so they'll 4449 # only be used when explicitly requested. 4450 if test "x$enable_dependency_tracking" = xyes; then 4451 continue 4452 else 4453 break 4454 fi 4455 ;; 4456 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4457 # This compiler won't grok '-c -o', but also, the minuso test has 4458 # not run yet. These depmodes are late enough in the game, and 4459 # so weak that their functioning should not be impacted. 4460 am__obj=conftest.${OBJEXT-o} 4461 am__minus_obj= 4462 ;; 4463 none) break ;; 4464 esac 4465 if depmode=$depmode \ 4466 source=sub/conftest.c object=$am__obj \ 4467 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4468 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4469 >/dev/null 2>conftest.err && 4470 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4471 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4472 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4473 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4474 # icc doesn't choke on unknown options, it will just issue warnings 4475 # or remarks (even with -Werror). So we grep stderr for any message 4476 # that says an option was ignored or not supported. 4477 # When given -MP, icc 7.0 and 7.1 complain thusly: 4478 # icc: Command line warning: ignoring option '-M'; no argument required 4479 # The diagnosis changed in icc 8.0: 4480 # icc: Command line remark: option '-MP' not supported 4481 if (grep 'ignoring option' conftest.err || 4482 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4483 am_cv_CC_dependencies_compiler_type=$depmode 4484 break 4485 fi 4486 fi 4487 done 4488 4489 cd .. 4490 rm -rf conftest.dir 4491else 4492 am_cv_CC_dependencies_compiler_type=none 4493fi 4494 4495fi 4496{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4497printf "%s\n" "$am_cv_CC_dependencies_compiler_type" >&6; } 4498CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4499 4500 if 4501 test "x$enable_dependency_tracking" != xno \ 4502 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4503 am__fastdepCC_TRUE= 4504 am__fastdepCC_FALSE='#' 4505else 4506 am__fastdepCC_TRUE='#' 4507 am__fastdepCC_FALSE= 4508fi 4509 4510 4511 4512 4513{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC options needed to detect all undeclared functions" >&5 4514printf %s "checking for $CC options needed to detect all undeclared functions... " >&6; } 4515if test ${ac_cv_c_undeclared_builtin_options+y} 4516then : 4517 printf %s "(cached) " >&6 4518else $as_nop 4519 ac_save_CFLAGS=$CFLAGS 4520 ac_cv_c_undeclared_builtin_options='cannot detect' 4521 for ac_arg in '' -fno-builtin; do 4522 CFLAGS="$ac_save_CFLAGS $ac_arg" 4523 # This test program should *not* compile successfully. 4524 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4525/* end confdefs.h. */ 4526 4527int 4528main (void) 4529{ 4530(void) strchr; 4531 ; 4532 return 0; 4533} 4534_ACEOF 4535if ac_fn_c_try_compile "$LINENO" 4536then : 4537 4538else $as_nop 4539 # This test program should compile successfully. 4540 # No library function is consistently available on 4541 # freestanding implementations, so test against a dummy 4542 # declaration. Include always-available headers on the 4543 # off chance that they somehow elicit warnings. 4544 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4545/* end confdefs.h. */ 4546#include <float.h> 4547#include <limits.h> 4548#include <stdarg.h> 4549#include <stddef.h> 4550extern void ac_decl (int, char *); 4551 4552int 4553main (void) 4554{ 4555(void) ac_decl (0, (char *) 0); 4556 (void) ac_decl; 4557 4558 ; 4559 return 0; 4560} 4561_ACEOF 4562if ac_fn_c_try_compile "$LINENO" 4563then : 4564 if test x"$ac_arg" = x 4565then : 4566 ac_cv_c_undeclared_builtin_options='none needed' 4567else $as_nop 4568 ac_cv_c_undeclared_builtin_options=$ac_arg 4569fi 4570 break 4571fi 4572rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4573fi 4574rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4575 done 4576 CFLAGS=$ac_save_CFLAGS 4577 4578fi 4579{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_undeclared_builtin_options" >&5 4580printf "%s\n" "$ac_cv_c_undeclared_builtin_options" >&6; } 4581 case $ac_cv_c_undeclared_builtin_options in #( 4582 'cannot detect') : 4583 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4584printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4585as_fn_error $? "cannot make $CC report undeclared builtins 4586See \`config.log' for more details" "$LINENO" 5; } ;; #( 4587 'none needed') : 4588 ac_c_undeclared_builtin_options='' ;; #( 4589 *) : 4590 ac_c_undeclared_builtin_options=$ac_cv_c_undeclared_builtin_options ;; 4591esac 4592 4593ac_header= ac_cache= 4594for ac_item in $ac_header_c_list 4595do 4596 if test $ac_cache; then 4597 ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default" 4598 if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then 4599 printf "%s\n" "#define $ac_item 1" >> confdefs.h 4600 fi 4601 ac_header= ac_cache= 4602 elif test $ac_header; then 4603 ac_cache=$ac_item 4604 else 4605 ac_header=$ac_item 4606 fi 4607done 4608 4609 4610 4611 4612 4613 4614 4615 4616if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes 4617then : 4618 4619printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h 4620 4621fi 4622 4623 4624 4625 4626ac_fn_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 4627if test "x$ac_cv_have_decl___clang__" = xyes 4628then : 4629 CLANGCC="yes" 4630else $as_nop 4631 CLANGCC="no" 4632fi 4633ac_fn_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 4634if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes 4635then : 4636 INTELCC="yes" 4637else $as_nop 4638 INTELCC="no" 4639fi 4640ac_fn_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 4641if test "x$ac_cv_have_decl___SUNPRO_C" = xyes 4642then : 4643 SUNCC="yes" 4644else $as_nop 4645 SUNCC="no" 4646fi 4647 4648 4649 4650 4651 4652 4653 4654 4655if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 4656 if test -n "$ac_tool_prefix"; then 4657 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 4658set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 4659{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4660printf %s "checking for $ac_word... " >&6; } 4661if test ${ac_cv_path_PKG_CONFIG+y} 4662then : 4663 printf %s "(cached) " >&6 4664else $as_nop 4665 case $PKG_CONFIG in 4666 [\\/]* | ?:[\\/]*) 4667 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 4668 ;; 4669 *) 4670 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4671for as_dir in $PATH 4672do 4673 IFS=$as_save_IFS 4674 case $as_dir in #((( 4675 '') as_dir=./ ;; 4676 */) ;; 4677 *) as_dir=$as_dir/ ;; 4678 esac 4679 for ac_exec_ext in '' $ac_executable_extensions; do 4680 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 4681 ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" 4682 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 4683 break 2 4684 fi 4685done 4686 done 4687IFS=$as_save_IFS 4688 4689 ;; 4690esac 4691fi 4692PKG_CONFIG=$ac_cv_path_PKG_CONFIG 4693if test -n "$PKG_CONFIG"; then 4694 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 4695printf "%s\n" "$PKG_CONFIG" >&6; } 4696else 4697 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4698printf "%s\n" "no" >&6; } 4699fi 4700 4701 4702fi 4703if test -z "$ac_cv_path_PKG_CONFIG"; then 4704 ac_pt_PKG_CONFIG=$PKG_CONFIG 4705 # Extract the first word of "pkg-config", so it can be a program name with args. 4706set dummy pkg-config; ac_word=$2 4707{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4708printf %s "checking for $ac_word... " >&6; } 4709if test ${ac_cv_path_ac_pt_PKG_CONFIG+y} 4710then : 4711 printf %s "(cached) " >&6 4712else $as_nop 4713 case $ac_pt_PKG_CONFIG in 4714 [\\/]* | ?:[\\/]*) 4715 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 4716 ;; 4717 *) 4718 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4719for as_dir in $PATH 4720do 4721 IFS=$as_save_IFS 4722 case $as_dir in #((( 4723 '') as_dir=./ ;; 4724 */) ;; 4725 *) as_dir=$as_dir/ ;; 4726 esac 4727 for ac_exec_ext in '' $ac_executable_extensions; do 4728 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 4729 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" 4730 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 4731 break 2 4732 fi 4733done 4734 done 4735IFS=$as_save_IFS 4736 4737 ;; 4738esac 4739fi 4740ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 4741if test -n "$ac_pt_PKG_CONFIG"; then 4742 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 4743printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; } 4744else 4745 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4746printf "%s\n" "no" >&6; } 4747fi 4748 4749 if test "x$ac_pt_PKG_CONFIG" = x; then 4750 PKG_CONFIG="" 4751 else 4752 case $cross_compiling:$ac_tool_warned in 4753yes:) 4754{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4755printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4756ac_tool_warned=yes ;; 4757esac 4758 PKG_CONFIG=$ac_pt_PKG_CONFIG 4759 fi 4760else 4761 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 4762fi 4763 4764fi 4765if test -n "$PKG_CONFIG"; then 4766 _pkg_min_version=0.9.0 4767 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 4768printf %s "checking pkg-config is at least version $_pkg_min_version... " >&6; } 4769 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 4770 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4771printf "%s\n" "yes" >&6; } 4772 else 4773 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4774printf "%s\n" "no" >&6; } 4775 PKG_CONFIG="" 4776 fi 4777fi 4778 4779 4780 # Make sure we can run config.sub. 4781$SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 || 4782 as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5 4783 4784{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4785printf %s "checking build system type... " >&6; } 4786if test ${ac_cv_build+y} 4787then : 4788 printf %s "(cached) " >&6 4789else $as_nop 4790 ac_build_alias=$build_alias 4791test "x$ac_build_alias" = x && 4792 ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"` 4793test "x$ac_build_alias" = x && 4794 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 4795ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` || 4796 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5 4797 4798fi 4799{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4800printf "%s\n" "$ac_cv_build" >&6; } 4801case $ac_cv_build in 4802*-*-*) ;; 4803*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 4804esac 4805build=$ac_cv_build 4806ac_save_IFS=$IFS; IFS='-' 4807set x $ac_cv_build 4808shift 4809build_cpu=$1 4810build_vendor=$2 4811shift; shift 4812# Remember, the first character of IFS is used to create $*, 4813# except with old shells: 4814build_os=$* 4815IFS=$ac_save_IFS 4816case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4817 4818 4819{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 4820printf %s "checking host system type... " >&6; } 4821if test ${ac_cv_host+y} 4822then : 4823 printf %s "(cached) " >&6 4824else $as_nop 4825 if test "x$host_alias" = x; then 4826 ac_cv_host=$ac_cv_build 4827else 4828 ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` || 4829 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5 4830fi 4831 4832fi 4833{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 4834printf "%s\n" "$ac_cv_host" >&6; } 4835case $ac_cv_host in 4836*-*-*) ;; 4837*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 4838esac 4839host=$ac_cv_host 4840ac_save_IFS=$IFS; IFS='-' 4841set x $ac_cv_host 4842shift 4843host_cpu=$1 4844host_vendor=$2 4845shift; shift 4846# Remember, the first character of IFS is used to create $*, 4847# except with old shells: 4848host_os=$* 4849IFS=$ac_save_IFS 4850case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4851 4852 4853{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4854printf %s "checking for a sed that does not truncate output... " >&6; } 4855if test ${ac_cv_path_SED+y} 4856then : 4857 printf %s "(cached) " >&6 4858else $as_nop 4859 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4860 for ac_i in 1 2 3 4 5 6 7; do 4861 ac_script="$ac_script$as_nl$ac_script" 4862 done 4863 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4864 { ac_script=; unset ac_script;} 4865 if test -z "$SED"; then 4866 ac_path_SED_found=false 4867 # Loop through the user's path and test for each of PROGNAME-LIST 4868 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4869for as_dir in $PATH 4870do 4871 IFS=$as_save_IFS 4872 case $as_dir in #((( 4873 '') as_dir=./ ;; 4874 */) ;; 4875 *) as_dir=$as_dir/ ;; 4876 esac 4877 for ac_prog in sed gsed 4878 do 4879 for ac_exec_ext in '' $ac_executable_extensions; do 4880 ac_path_SED="$as_dir$ac_prog$ac_exec_ext" 4881 as_fn_executable_p "$ac_path_SED" || continue 4882# Check for GNU ac_path_SED and select it if it is found. 4883 # Check for GNU $ac_path_SED 4884case `"$ac_path_SED" --version 2>&1` in 4885*GNU*) 4886 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4887*) 4888 ac_count=0 4889 printf %s 0123456789 >"conftest.in" 4890 while : 4891 do 4892 cat "conftest.in" "conftest.in" >"conftest.tmp" 4893 mv "conftest.tmp" "conftest.in" 4894 cp "conftest.in" "conftest.nl" 4895 printf "%s\n" '' >> "conftest.nl" 4896 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4897 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4898 as_fn_arith $ac_count + 1 && ac_count=$as_val 4899 if test $ac_count -gt ${ac_path_SED_max-0}; then 4900 # Best one so far, save it but keep looking for a better one 4901 ac_cv_path_SED="$ac_path_SED" 4902 ac_path_SED_max=$ac_count 4903 fi 4904 # 10*(2^10) chars as input seems more than enough 4905 test $ac_count -gt 10 && break 4906 done 4907 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4908esac 4909 4910 $ac_path_SED_found && break 3 4911 done 4912 done 4913 done 4914IFS=$as_save_IFS 4915 if test -z "$ac_cv_path_SED"; then 4916 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4917 fi 4918else 4919 ac_cv_path_SED=$SED 4920fi 4921 4922fi 4923{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4924printf "%s\n" "$ac_cv_path_SED" >&6; } 4925 SED="$ac_cv_path_SED" 4926 rm -f conftest.sed 4927 4928 4929 4930 4931 4932 4933# Check whether --enable-selective-werror was given. 4934if test ${enable_selective_werror+y} 4935then : 4936 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 4937else $as_nop 4938 SELECTIVE_WERROR=yes 4939fi 4940 4941 4942 4943 4944 4945# -v is too short to test reliably with XORG_TESTSET_CFLAG 4946if test "x$SUNCC" = "xyes"; then 4947 BASE_CFLAGS="-v" 4948else 4949 BASE_CFLAGS="" 4950fi 4951 4952# This chunk of warnings were those that existed in the legacy CWARNFLAGS 4953 4954 4955 4956 4957 4958 4959 4960 4961 4962 4963 4964 4965 4966xorg_testset_save_CFLAGS="$CFLAGS" 4967 4968if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 4969 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4970 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 4971printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 4972if test ${xorg_cv_cc_flag_unknown_warning_option+y} 4973then : 4974 printf %s "(cached) " >&6 4975else $as_nop 4976 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4977/* end confdefs.h. */ 4978int i; 4979_ACEOF 4980if ac_fn_c_try_compile "$LINENO" 4981then : 4982 xorg_cv_cc_flag_unknown_warning_option=yes 4983else $as_nop 4984 xorg_cv_cc_flag_unknown_warning_option=no 4985fi 4986rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4987fi 4988{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 4989printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 4990 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 4991 CFLAGS="$xorg_testset_save_CFLAGS" 4992fi 4993 4994if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 4995 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 4996 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4997 fi 4998 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4999 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5000printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5001if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5002then : 5003 printf %s "(cached) " >&6 5004else $as_nop 5005 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5006/* end confdefs.h. */ 5007int i; 5008_ACEOF 5009if ac_fn_c_try_compile "$LINENO" 5010then : 5011 xorg_cv_cc_flag_unused_command_line_argument=yes 5012else $as_nop 5013 xorg_cv_cc_flag_unused_command_line_argument=no 5014fi 5015rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5016fi 5017{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5018printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5019 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5020 CFLAGS="$xorg_testset_save_CFLAGS" 5021fi 5022 5023found="no" 5024 5025 if test $found = "no" ; then 5026 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5027 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5028 fi 5029 5030 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5031 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5032 fi 5033 5034 CFLAGS="$CFLAGS -Wall" 5035 5036 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 5037printf %s "checking if $CC supports -Wall... " >&6; } 5038 cacheid=xorg_cv_cc_flag__Wall 5039 if eval test \${$cacheid+y} 5040then : 5041 printf %s "(cached) " >&6 5042else $as_nop 5043 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5044/* end confdefs.h. */ 5045int i; 5046int 5047main (void) 5048{ 5049 5050 ; 5051 return 0; 5052} 5053_ACEOF 5054if ac_fn_c_try_link "$LINENO" 5055then : 5056 eval $cacheid=yes 5057else $as_nop 5058 eval $cacheid=no 5059fi 5060rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5061 conftest$ac_exeext conftest.$ac_ext 5062fi 5063 5064 5065 CFLAGS="$xorg_testset_save_CFLAGS" 5066 5067 eval supported=\$$cacheid 5068 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5069printf "%s\n" "$supported" >&6; } 5070 if test "$supported" = "yes" ; then 5071 BASE_CFLAGS="$BASE_CFLAGS -Wall" 5072 found="yes" 5073 fi 5074 fi 5075 5076 5077 5078 5079 5080 5081 5082 5083 5084 5085 5086 5087 5088 5089 5090xorg_testset_save_CFLAGS="$CFLAGS" 5091 5092if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5093 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5094 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5095printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5096if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5097then : 5098 printf %s "(cached) " >&6 5099else $as_nop 5100 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5101/* end confdefs.h. */ 5102int i; 5103_ACEOF 5104if ac_fn_c_try_compile "$LINENO" 5105then : 5106 xorg_cv_cc_flag_unknown_warning_option=yes 5107else $as_nop 5108 xorg_cv_cc_flag_unknown_warning_option=no 5109fi 5110rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5111fi 5112{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5113printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5114 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5115 CFLAGS="$xorg_testset_save_CFLAGS" 5116fi 5117 5118if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5119 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5120 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5121 fi 5122 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5123 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5124printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5125if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5126then : 5127 printf %s "(cached) " >&6 5128else $as_nop 5129 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5130/* end confdefs.h. */ 5131int i; 5132_ACEOF 5133if ac_fn_c_try_compile "$LINENO" 5134then : 5135 xorg_cv_cc_flag_unused_command_line_argument=yes 5136else $as_nop 5137 xorg_cv_cc_flag_unused_command_line_argument=no 5138fi 5139rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5140fi 5141{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5142printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5143 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5144 CFLAGS="$xorg_testset_save_CFLAGS" 5145fi 5146 5147found="no" 5148 5149 if test $found = "no" ; then 5150 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5151 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5152 fi 5153 5154 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5155 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5156 fi 5157 5158 CFLAGS="$CFLAGS -Wpointer-arith" 5159 5160 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 5161printf %s "checking if $CC supports -Wpointer-arith... " >&6; } 5162 cacheid=xorg_cv_cc_flag__Wpointer_arith 5163 if eval test \${$cacheid+y} 5164then : 5165 printf %s "(cached) " >&6 5166else $as_nop 5167 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5168/* end confdefs.h. */ 5169int i; 5170int 5171main (void) 5172{ 5173 5174 ; 5175 return 0; 5176} 5177_ACEOF 5178if ac_fn_c_try_link "$LINENO" 5179then : 5180 eval $cacheid=yes 5181else $as_nop 5182 eval $cacheid=no 5183fi 5184rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5185 conftest$ac_exeext conftest.$ac_ext 5186fi 5187 5188 5189 CFLAGS="$xorg_testset_save_CFLAGS" 5190 5191 eval supported=\$$cacheid 5192 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5193printf "%s\n" "$supported" >&6; } 5194 if test "$supported" = "yes" ; then 5195 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 5196 found="yes" 5197 fi 5198 fi 5199 5200 5201 5202 5203 5204 5205 5206 5207 5208 5209 5210 5211 5212 5213 5214xorg_testset_save_CFLAGS="$CFLAGS" 5215 5216if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5217 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5218 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5219printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5220if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5221then : 5222 printf %s "(cached) " >&6 5223else $as_nop 5224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5225/* end confdefs.h. */ 5226int i; 5227_ACEOF 5228if ac_fn_c_try_compile "$LINENO" 5229then : 5230 xorg_cv_cc_flag_unknown_warning_option=yes 5231else $as_nop 5232 xorg_cv_cc_flag_unknown_warning_option=no 5233fi 5234rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5235fi 5236{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5237printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5238 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5239 CFLAGS="$xorg_testset_save_CFLAGS" 5240fi 5241 5242if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5243 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5244 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5245 fi 5246 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5247 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5248printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5249if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5250then : 5251 printf %s "(cached) " >&6 5252else $as_nop 5253 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5254/* end confdefs.h. */ 5255int i; 5256_ACEOF 5257if ac_fn_c_try_compile "$LINENO" 5258then : 5259 xorg_cv_cc_flag_unused_command_line_argument=yes 5260else $as_nop 5261 xorg_cv_cc_flag_unused_command_line_argument=no 5262fi 5263rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5264fi 5265{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5266printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5267 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5268 CFLAGS="$xorg_testset_save_CFLAGS" 5269fi 5270 5271found="no" 5272 5273 if test $found = "no" ; then 5274 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5275 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5276 fi 5277 5278 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5279 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5280 fi 5281 5282 CFLAGS="$CFLAGS -Wmissing-declarations" 5283 5284 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 5285printf %s "checking if $CC supports -Wmissing-declarations... " >&6; } 5286 cacheid=xorg_cv_cc_flag__Wmissing_declarations 5287 if eval test \${$cacheid+y} 5288then : 5289 printf %s "(cached) " >&6 5290else $as_nop 5291 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5292/* end confdefs.h. */ 5293int i; 5294int 5295main (void) 5296{ 5297 5298 ; 5299 return 0; 5300} 5301_ACEOF 5302if ac_fn_c_try_link "$LINENO" 5303then : 5304 eval $cacheid=yes 5305else $as_nop 5306 eval $cacheid=no 5307fi 5308rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5309 conftest$ac_exeext conftest.$ac_ext 5310fi 5311 5312 5313 CFLAGS="$xorg_testset_save_CFLAGS" 5314 5315 eval supported=\$$cacheid 5316 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5317printf "%s\n" "$supported" >&6; } 5318 if test "$supported" = "yes" ; then 5319 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 5320 found="yes" 5321 fi 5322 fi 5323 5324 5325 5326 5327 5328 5329 5330 5331 5332 5333 5334 5335 5336 5337 5338xorg_testset_save_CFLAGS="$CFLAGS" 5339 5340if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5341 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5342 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5343printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5344if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5345then : 5346 printf %s "(cached) " >&6 5347else $as_nop 5348 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5349/* end confdefs.h. */ 5350int i; 5351_ACEOF 5352if ac_fn_c_try_compile "$LINENO" 5353then : 5354 xorg_cv_cc_flag_unknown_warning_option=yes 5355else $as_nop 5356 xorg_cv_cc_flag_unknown_warning_option=no 5357fi 5358rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5359fi 5360{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5361printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5362 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5363 CFLAGS="$xorg_testset_save_CFLAGS" 5364fi 5365 5366if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5367 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5368 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5369 fi 5370 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5371 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5372printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5373if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5374then : 5375 printf %s "(cached) " >&6 5376else $as_nop 5377 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5378/* end confdefs.h. */ 5379int i; 5380_ACEOF 5381if ac_fn_c_try_compile "$LINENO" 5382then : 5383 xorg_cv_cc_flag_unused_command_line_argument=yes 5384else $as_nop 5385 xorg_cv_cc_flag_unused_command_line_argument=no 5386fi 5387rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5388fi 5389{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5390printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5391 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5392 CFLAGS="$xorg_testset_save_CFLAGS" 5393fi 5394 5395found="no" 5396 5397 if test $found = "no" ; then 5398 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5399 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5400 fi 5401 5402 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5403 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5404 fi 5405 5406 CFLAGS="$CFLAGS -Wformat=2" 5407 5408 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 5409printf %s "checking if $CC supports -Wformat=2... " >&6; } 5410 cacheid=xorg_cv_cc_flag__Wformat_2 5411 if eval test \${$cacheid+y} 5412then : 5413 printf %s "(cached) " >&6 5414else $as_nop 5415 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5416/* end confdefs.h. */ 5417int i; 5418int 5419main (void) 5420{ 5421 5422 ; 5423 return 0; 5424} 5425_ACEOF 5426if ac_fn_c_try_link "$LINENO" 5427then : 5428 eval $cacheid=yes 5429else $as_nop 5430 eval $cacheid=no 5431fi 5432rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5433 conftest$ac_exeext conftest.$ac_ext 5434fi 5435 5436 5437 CFLAGS="$xorg_testset_save_CFLAGS" 5438 5439 eval supported=\$$cacheid 5440 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5441printf "%s\n" "$supported" >&6; } 5442 if test "$supported" = "yes" ; then 5443 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 5444 found="yes" 5445 fi 5446 fi 5447 5448 if test $found = "no" ; then 5449 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5450 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5451 fi 5452 5453 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5454 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5455 fi 5456 5457 CFLAGS="$CFLAGS -Wformat" 5458 5459 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 5460printf %s "checking if $CC supports -Wformat... " >&6; } 5461 cacheid=xorg_cv_cc_flag__Wformat 5462 if eval test \${$cacheid+y} 5463then : 5464 printf %s "(cached) " >&6 5465else $as_nop 5466 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5467/* end confdefs.h. */ 5468int i; 5469int 5470main (void) 5471{ 5472 5473 ; 5474 return 0; 5475} 5476_ACEOF 5477if ac_fn_c_try_link "$LINENO" 5478then : 5479 eval $cacheid=yes 5480else $as_nop 5481 eval $cacheid=no 5482fi 5483rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5484 conftest$ac_exeext conftest.$ac_ext 5485fi 5486 5487 5488 CFLAGS="$xorg_testset_save_CFLAGS" 5489 5490 eval supported=\$$cacheid 5491 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5492printf "%s\n" "$supported" >&6; } 5493 if test "$supported" = "yes" ; then 5494 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 5495 found="yes" 5496 fi 5497 fi 5498 5499 5500 5501 5502 5503 5504 5505 5506 5507 5508 5509 5510 5511 5512 5513 5514 5515xorg_testset_save_CFLAGS="$CFLAGS" 5516 5517if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5518 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5519 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5520printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5521if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5522then : 5523 printf %s "(cached) " >&6 5524else $as_nop 5525 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5526/* end confdefs.h. */ 5527int i; 5528_ACEOF 5529if ac_fn_c_try_compile "$LINENO" 5530then : 5531 xorg_cv_cc_flag_unknown_warning_option=yes 5532else $as_nop 5533 xorg_cv_cc_flag_unknown_warning_option=no 5534fi 5535rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5536fi 5537{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5538printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5539 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5540 CFLAGS="$xorg_testset_save_CFLAGS" 5541fi 5542 5543if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5544 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5545 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5546 fi 5547 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5548 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5549printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5550if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5551then : 5552 printf %s "(cached) " >&6 5553else $as_nop 5554 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5555/* end confdefs.h. */ 5556int i; 5557_ACEOF 5558if ac_fn_c_try_compile "$LINENO" 5559then : 5560 xorg_cv_cc_flag_unused_command_line_argument=yes 5561else $as_nop 5562 xorg_cv_cc_flag_unused_command_line_argument=no 5563fi 5564rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5565fi 5566{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5567printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5568 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5569 CFLAGS="$xorg_testset_save_CFLAGS" 5570fi 5571 5572found="no" 5573 5574 if test $found = "no" ; then 5575 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5576 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5577 fi 5578 5579 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5580 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5581 fi 5582 5583 CFLAGS="$CFLAGS -Wstrict-prototypes" 5584 5585 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 5586printf %s "checking if $CC supports -Wstrict-prototypes... " >&6; } 5587 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 5588 if eval test \${$cacheid+y} 5589then : 5590 printf %s "(cached) " >&6 5591else $as_nop 5592 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5593/* end confdefs.h. */ 5594int i; 5595int 5596main (void) 5597{ 5598 5599 ; 5600 return 0; 5601} 5602_ACEOF 5603if ac_fn_c_try_link "$LINENO" 5604then : 5605 eval $cacheid=yes 5606else $as_nop 5607 eval $cacheid=no 5608fi 5609rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5610 conftest$ac_exeext conftest.$ac_ext 5611fi 5612 5613 5614 CFLAGS="$xorg_testset_save_CFLAGS" 5615 5616 eval supported=\$$cacheid 5617 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5618printf "%s\n" "$supported" >&6; } 5619 if test "$supported" = "yes" ; then 5620 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 5621 found="yes" 5622 fi 5623 fi 5624 5625 5626 5627 5628 5629 5630 5631 5632 5633 5634 5635 5636 5637 5638 5639xorg_testset_save_CFLAGS="$CFLAGS" 5640 5641if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5642 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5643 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5644printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5645if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5646then : 5647 printf %s "(cached) " >&6 5648else $as_nop 5649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5650/* end confdefs.h. */ 5651int i; 5652_ACEOF 5653if ac_fn_c_try_compile "$LINENO" 5654then : 5655 xorg_cv_cc_flag_unknown_warning_option=yes 5656else $as_nop 5657 xorg_cv_cc_flag_unknown_warning_option=no 5658fi 5659rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5660fi 5661{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5662printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5663 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5664 CFLAGS="$xorg_testset_save_CFLAGS" 5665fi 5666 5667if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5668 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5669 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5670 fi 5671 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5672 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5673printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5674if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5675then : 5676 printf %s "(cached) " >&6 5677else $as_nop 5678 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5679/* end confdefs.h. */ 5680int i; 5681_ACEOF 5682if ac_fn_c_try_compile "$LINENO" 5683then : 5684 xorg_cv_cc_flag_unused_command_line_argument=yes 5685else $as_nop 5686 xorg_cv_cc_flag_unused_command_line_argument=no 5687fi 5688rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5689fi 5690{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5691printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5692 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5693 CFLAGS="$xorg_testset_save_CFLAGS" 5694fi 5695 5696found="no" 5697 5698 if test $found = "no" ; then 5699 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5700 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5701 fi 5702 5703 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5704 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5705 fi 5706 5707 CFLAGS="$CFLAGS -Wmissing-prototypes" 5708 5709 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 5710printf %s "checking if $CC supports -Wmissing-prototypes... " >&6; } 5711 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 5712 if eval test \${$cacheid+y} 5713then : 5714 printf %s "(cached) " >&6 5715else $as_nop 5716 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5717/* end confdefs.h. */ 5718int i; 5719int 5720main (void) 5721{ 5722 5723 ; 5724 return 0; 5725} 5726_ACEOF 5727if ac_fn_c_try_link "$LINENO" 5728then : 5729 eval $cacheid=yes 5730else $as_nop 5731 eval $cacheid=no 5732fi 5733rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5734 conftest$ac_exeext conftest.$ac_ext 5735fi 5736 5737 5738 CFLAGS="$xorg_testset_save_CFLAGS" 5739 5740 eval supported=\$$cacheid 5741 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5742printf "%s\n" "$supported" >&6; } 5743 if test "$supported" = "yes" ; then 5744 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 5745 found="yes" 5746 fi 5747 fi 5748 5749 5750 5751 5752 5753 5754 5755 5756 5757 5758 5759 5760 5761 5762 5763xorg_testset_save_CFLAGS="$CFLAGS" 5764 5765if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5766 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5767 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5768printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5769if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5770then : 5771 printf %s "(cached) " >&6 5772else $as_nop 5773 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5774/* end confdefs.h. */ 5775int i; 5776_ACEOF 5777if ac_fn_c_try_compile "$LINENO" 5778then : 5779 xorg_cv_cc_flag_unknown_warning_option=yes 5780else $as_nop 5781 xorg_cv_cc_flag_unknown_warning_option=no 5782fi 5783rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5784fi 5785{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5786printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5787 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5788 CFLAGS="$xorg_testset_save_CFLAGS" 5789fi 5790 5791if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5792 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5793 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5794 fi 5795 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5796 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5797printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5798if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5799then : 5800 printf %s "(cached) " >&6 5801else $as_nop 5802 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5803/* end confdefs.h. */ 5804int i; 5805_ACEOF 5806if ac_fn_c_try_compile "$LINENO" 5807then : 5808 xorg_cv_cc_flag_unused_command_line_argument=yes 5809else $as_nop 5810 xorg_cv_cc_flag_unused_command_line_argument=no 5811fi 5812rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5813fi 5814{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5815printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5816 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5817 CFLAGS="$xorg_testset_save_CFLAGS" 5818fi 5819 5820found="no" 5821 5822 if test $found = "no" ; then 5823 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5824 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5825 fi 5826 5827 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5828 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5829 fi 5830 5831 CFLAGS="$CFLAGS -Wnested-externs" 5832 5833 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 5834printf %s "checking if $CC supports -Wnested-externs... " >&6; } 5835 cacheid=xorg_cv_cc_flag__Wnested_externs 5836 if eval test \${$cacheid+y} 5837then : 5838 printf %s "(cached) " >&6 5839else $as_nop 5840 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5841/* end confdefs.h. */ 5842int i; 5843int 5844main (void) 5845{ 5846 5847 ; 5848 return 0; 5849} 5850_ACEOF 5851if ac_fn_c_try_link "$LINENO" 5852then : 5853 eval $cacheid=yes 5854else $as_nop 5855 eval $cacheid=no 5856fi 5857rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5858 conftest$ac_exeext conftest.$ac_ext 5859fi 5860 5861 5862 CFLAGS="$xorg_testset_save_CFLAGS" 5863 5864 eval supported=\$$cacheid 5865 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5866printf "%s\n" "$supported" >&6; } 5867 if test "$supported" = "yes" ; then 5868 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 5869 found="yes" 5870 fi 5871 fi 5872 5873 5874 5875 5876 5877 5878 5879 5880 5881 5882 5883 5884 5885 5886 5887xorg_testset_save_CFLAGS="$CFLAGS" 5888 5889if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5890 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5891 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5892printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5893if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5894then : 5895 printf %s "(cached) " >&6 5896else $as_nop 5897 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5898/* end confdefs.h. */ 5899int i; 5900_ACEOF 5901if ac_fn_c_try_compile "$LINENO" 5902then : 5903 xorg_cv_cc_flag_unknown_warning_option=yes 5904else $as_nop 5905 xorg_cv_cc_flag_unknown_warning_option=no 5906fi 5907rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5908fi 5909{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5910printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5911 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5912 CFLAGS="$xorg_testset_save_CFLAGS" 5913fi 5914 5915if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5916 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5917 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5918 fi 5919 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5920 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5921printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5922if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5923then : 5924 printf %s "(cached) " >&6 5925else $as_nop 5926 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5927/* end confdefs.h. */ 5928int i; 5929_ACEOF 5930if ac_fn_c_try_compile "$LINENO" 5931then : 5932 xorg_cv_cc_flag_unused_command_line_argument=yes 5933else $as_nop 5934 xorg_cv_cc_flag_unused_command_line_argument=no 5935fi 5936rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5937fi 5938{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5939printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5940 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5941 CFLAGS="$xorg_testset_save_CFLAGS" 5942fi 5943 5944found="no" 5945 5946 if test $found = "no" ; then 5947 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5948 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5949 fi 5950 5951 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5952 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5953 fi 5954 5955 CFLAGS="$CFLAGS -Wbad-function-cast" 5956 5957 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 5958printf %s "checking if $CC supports -Wbad-function-cast... " >&6; } 5959 cacheid=xorg_cv_cc_flag__Wbad_function_cast 5960 if eval test \${$cacheid+y} 5961then : 5962 printf %s "(cached) " >&6 5963else $as_nop 5964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5965/* end confdefs.h. */ 5966int i; 5967int 5968main (void) 5969{ 5970 5971 ; 5972 return 0; 5973} 5974_ACEOF 5975if ac_fn_c_try_link "$LINENO" 5976then : 5977 eval $cacheid=yes 5978else $as_nop 5979 eval $cacheid=no 5980fi 5981rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5982 conftest$ac_exeext conftest.$ac_ext 5983fi 5984 5985 5986 CFLAGS="$xorg_testset_save_CFLAGS" 5987 5988 eval supported=\$$cacheid 5989 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5990printf "%s\n" "$supported" >&6; } 5991 if test "$supported" = "yes" ; then 5992 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 5993 found="yes" 5994 fi 5995 fi 5996 5997 5998 5999 6000 6001 6002 6003 6004 6005 6006 6007 6008 6009 6010 6011xorg_testset_save_CFLAGS="$CFLAGS" 6012 6013if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6014 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6015 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6016printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6017if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6018then : 6019 printf %s "(cached) " >&6 6020else $as_nop 6021 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6022/* end confdefs.h. */ 6023int i; 6024_ACEOF 6025if ac_fn_c_try_compile "$LINENO" 6026then : 6027 xorg_cv_cc_flag_unknown_warning_option=yes 6028else $as_nop 6029 xorg_cv_cc_flag_unknown_warning_option=no 6030fi 6031rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6032fi 6033{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6034printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6035 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6036 CFLAGS="$xorg_testset_save_CFLAGS" 6037fi 6038 6039if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6040 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6041 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6042 fi 6043 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6044 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6045printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6046if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6047then : 6048 printf %s "(cached) " >&6 6049else $as_nop 6050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6051/* end confdefs.h. */ 6052int i; 6053_ACEOF 6054if ac_fn_c_try_compile "$LINENO" 6055then : 6056 xorg_cv_cc_flag_unused_command_line_argument=yes 6057else $as_nop 6058 xorg_cv_cc_flag_unused_command_line_argument=no 6059fi 6060rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6061fi 6062{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6063printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6064 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6065 CFLAGS="$xorg_testset_save_CFLAGS" 6066fi 6067 6068found="no" 6069 6070 if test $found = "no" ; then 6071 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6072 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6073 fi 6074 6075 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6076 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6077 fi 6078 6079 CFLAGS="$CFLAGS -Wold-style-definition" 6080 6081 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 6082printf %s "checking if $CC supports -Wold-style-definition... " >&6; } 6083 cacheid=xorg_cv_cc_flag__Wold_style_definition 6084 if eval test \${$cacheid+y} 6085then : 6086 printf %s "(cached) " >&6 6087else $as_nop 6088 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6089/* end confdefs.h. */ 6090int i; 6091int 6092main (void) 6093{ 6094 6095 ; 6096 return 0; 6097} 6098_ACEOF 6099if ac_fn_c_try_link "$LINENO" 6100then : 6101 eval $cacheid=yes 6102else $as_nop 6103 eval $cacheid=no 6104fi 6105rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6106 conftest$ac_exeext conftest.$ac_ext 6107fi 6108 6109 6110 CFLAGS="$xorg_testset_save_CFLAGS" 6111 6112 eval supported=\$$cacheid 6113 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6114printf "%s\n" "$supported" >&6; } 6115 if test "$supported" = "yes" ; then 6116 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 6117 found="yes" 6118 fi 6119 fi 6120 6121 if test $found = "no" ; then 6122 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6123 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6124 fi 6125 6126 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6127 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6128 fi 6129 6130 CFLAGS="$CFLAGS -fd" 6131 6132 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -fd" >&5 6133printf %s "checking if $CC supports -fd... " >&6; } 6134 cacheid=xorg_cv_cc_flag__fd 6135 if eval test \${$cacheid+y} 6136then : 6137 printf %s "(cached) " >&6 6138else $as_nop 6139 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6140/* end confdefs.h. */ 6141int i; 6142int 6143main (void) 6144{ 6145 6146 ; 6147 return 0; 6148} 6149_ACEOF 6150if ac_fn_c_try_link "$LINENO" 6151then : 6152 eval $cacheid=yes 6153else $as_nop 6154 eval $cacheid=no 6155fi 6156rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6157 conftest$ac_exeext conftest.$ac_ext 6158fi 6159 6160 6161 CFLAGS="$xorg_testset_save_CFLAGS" 6162 6163 eval supported=\$$cacheid 6164 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6165printf "%s\n" "$supported" >&6; } 6166 if test "$supported" = "yes" ; then 6167 BASE_CFLAGS="$BASE_CFLAGS -fd" 6168 found="yes" 6169 fi 6170 fi 6171 6172 6173 6174 6175 6176 6177 6178 6179 6180 6181 6182 6183 6184 6185 6186xorg_testset_save_CFLAGS="$CFLAGS" 6187 6188if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6189 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6190 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6191printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6192if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6193then : 6194 printf %s "(cached) " >&6 6195else $as_nop 6196 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6197/* end confdefs.h. */ 6198int i; 6199_ACEOF 6200if ac_fn_c_try_compile "$LINENO" 6201then : 6202 xorg_cv_cc_flag_unknown_warning_option=yes 6203else $as_nop 6204 xorg_cv_cc_flag_unknown_warning_option=no 6205fi 6206rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6207fi 6208{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6209printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6210 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6211 CFLAGS="$xorg_testset_save_CFLAGS" 6212fi 6213 6214if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6215 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6216 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6217 fi 6218 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6219 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6220printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6221if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6222then : 6223 printf %s "(cached) " >&6 6224else $as_nop 6225 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6226/* end confdefs.h. */ 6227int i; 6228_ACEOF 6229if ac_fn_c_try_compile "$LINENO" 6230then : 6231 xorg_cv_cc_flag_unused_command_line_argument=yes 6232else $as_nop 6233 xorg_cv_cc_flag_unused_command_line_argument=no 6234fi 6235rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6236fi 6237{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6238printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6239 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6240 CFLAGS="$xorg_testset_save_CFLAGS" 6241fi 6242 6243found="no" 6244 6245 if test $found = "no" ; then 6246 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6247 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6248 fi 6249 6250 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6251 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6252 fi 6253 6254 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 6255 6256 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 6257printf %s "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 6258 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 6259 if eval test \${$cacheid+y} 6260then : 6261 printf %s "(cached) " >&6 6262else $as_nop 6263 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6264/* end confdefs.h. */ 6265int i; 6266int 6267main (void) 6268{ 6269 6270 ; 6271 return 0; 6272} 6273_ACEOF 6274if ac_fn_c_try_link "$LINENO" 6275then : 6276 eval $cacheid=yes 6277else $as_nop 6278 eval $cacheid=no 6279fi 6280rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6281 conftest$ac_exeext conftest.$ac_ext 6282fi 6283 6284 6285 CFLAGS="$xorg_testset_save_CFLAGS" 6286 6287 eval supported=\$$cacheid 6288 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6289printf "%s\n" "$supported" >&6; } 6290 if test "$supported" = "yes" ; then 6291 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 6292 found="yes" 6293 fi 6294 fi 6295 6296 6297 6298 6299 6300# This chunk adds additional warnings that could catch undesired effects. 6301 6302 6303 6304 6305 6306 6307 6308 6309 6310 6311 6312 6313 6314xorg_testset_save_CFLAGS="$CFLAGS" 6315 6316if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6317 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6318 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6319printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6320if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6321then : 6322 printf %s "(cached) " >&6 6323else $as_nop 6324 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6325/* end confdefs.h. */ 6326int i; 6327_ACEOF 6328if ac_fn_c_try_compile "$LINENO" 6329then : 6330 xorg_cv_cc_flag_unknown_warning_option=yes 6331else $as_nop 6332 xorg_cv_cc_flag_unknown_warning_option=no 6333fi 6334rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6335fi 6336{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6337printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6338 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6339 CFLAGS="$xorg_testset_save_CFLAGS" 6340fi 6341 6342if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6343 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6344 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6345 fi 6346 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6347 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6348printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6349if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6350then : 6351 printf %s "(cached) " >&6 6352else $as_nop 6353 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6354/* end confdefs.h. */ 6355int i; 6356_ACEOF 6357if ac_fn_c_try_compile "$LINENO" 6358then : 6359 xorg_cv_cc_flag_unused_command_line_argument=yes 6360else $as_nop 6361 xorg_cv_cc_flag_unused_command_line_argument=no 6362fi 6363rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6364fi 6365{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6366printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6367 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6368 CFLAGS="$xorg_testset_save_CFLAGS" 6369fi 6370 6371found="no" 6372 6373 if test $found = "no" ; then 6374 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6375 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6376 fi 6377 6378 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6379 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6380 fi 6381 6382 CFLAGS="$CFLAGS -Wunused" 6383 6384 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 6385printf %s "checking if $CC supports -Wunused... " >&6; } 6386 cacheid=xorg_cv_cc_flag__Wunused 6387 if eval test \${$cacheid+y} 6388then : 6389 printf %s "(cached) " >&6 6390else $as_nop 6391 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6392/* end confdefs.h. */ 6393int i; 6394int 6395main (void) 6396{ 6397 6398 ; 6399 return 0; 6400} 6401_ACEOF 6402if ac_fn_c_try_link "$LINENO" 6403then : 6404 eval $cacheid=yes 6405else $as_nop 6406 eval $cacheid=no 6407fi 6408rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6409 conftest$ac_exeext conftest.$ac_ext 6410fi 6411 6412 6413 CFLAGS="$xorg_testset_save_CFLAGS" 6414 6415 eval supported=\$$cacheid 6416 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6417printf "%s\n" "$supported" >&6; } 6418 if test "$supported" = "yes" ; then 6419 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 6420 found="yes" 6421 fi 6422 fi 6423 6424 6425 6426 6427 6428 6429 6430 6431 6432 6433 6434 6435 6436 6437 6438xorg_testset_save_CFLAGS="$CFLAGS" 6439 6440if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6441 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6442 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6443printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6444if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6445then : 6446 printf %s "(cached) " >&6 6447else $as_nop 6448 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6449/* end confdefs.h. */ 6450int i; 6451_ACEOF 6452if ac_fn_c_try_compile "$LINENO" 6453then : 6454 xorg_cv_cc_flag_unknown_warning_option=yes 6455else $as_nop 6456 xorg_cv_cc_flag_unknown_warning_option=no 6457fi 6458rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6459fi 6460{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6461printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6462 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6463 CFLAGS="$xorg_testset_save_CFLAGS" 6464fi 6465 6466if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6467 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6468 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6469 fi 6470 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6471 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6472printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6473if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6474then : 6475 printf %s "(cached) " >&6 6476else $as_nop 6477 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6478/* end confdefs.h. */ 6479int i; 6480_ACEOF 6481if ac_fn_c_try_compile "$LINENO" 6482then : 6483 xorg_cv_cc_flag_unused_command_line_argument=yes 6484else $as_nop 6485 xorg_cv_cc_flag_unused_command_line_argument=no 6486fi 6487rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6488fi 6489{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6490printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6491 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6492 CFLAGS="$xorg_testset_save_CFLAGS" 6493fi 6494 6495found="no" 6496 6497 if test $found = "no" ; then 6498 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6499 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6500 fi 6501 6502 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6503 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6504 fi 6505 6506 CFLAGS="$CFLAGS -Wuninitialized" 6507 6508 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 6509printf %s "checking if $CC supports -Wuninitialized... " >&6; } 6510 cacheid=xorg_cv_cc_flag__Wuninitialized 6511 if eval test \${$cacheid+y} 6512then : 6513 printf %s "(cached) " >&6 6514else $as_nop 6515 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6516/* end confdefs.h. */ 6517int i; 6518int 6519main (void) 6520{ 6521 6522 ; 6523 return 0; 6524} 6525_ACEOF 6526if ac_fn_c_try_link "$LINENO" 6527then : 6528 eval $cacheid=yes 6529else $as_nop 6530 eval $cacheid=no 6531fi 6532rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6533 conftest$ac_exeext conftest.$ac_ext 6534fi 6535 6536 6537 CFLAGS="$xorg_testset_save_CFLAGS" 6538 6539 eval supported=\$$cacheid 6540 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6541printf "%s\n" "$supported" >&6; } 6542 if test "$supported" = "yes" ; then 6543 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 6544 found="yes" 6545 fi 6546 fi 6547 6548 6549 6550 6551 6552 6553 6554 6555 6556 6557 6558 6559 6560 6561 6562xorg_testset_save_CFLAGS="$CFLAGS" 6563 6564if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6565 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6566 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6567printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6568if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6569then : 6570 printf %s "(cached) " >&6 6571else $as_nop 6572 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6573/* end confdefs.h. */ 6574int i; 6575_ACEOF 6576if ac_fn_c_try_compile "$LINENO" 6577then : 6578 xorg_cv_cc_flag_unknown_warning_option=yes 6579else $as_nop 6580 xorg_cv_cc_flag_unknown_warning_option=no 6581fi 6582rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6583fi 6584{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6585printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6586 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6587 CFLAGS="$xorg_testset_save_CFLAGS" 6588fi 6589 6590if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6591 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6592 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6593 fi 6594 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6595 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6596printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6597if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6598then : 6599 printf %s "(cached) " >&6 6600else $as_nop 6601 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6602/* end confdefs.h. */ 6603int i; 6604_ACEOF 6605if ac_fn_c_try_compile "$LINENO" 6606then : 6607 xorg_cv_cc_flag_unused_command_line_argument=yes 6608else $as_nop 6609 xorg_cv_cc_flag_unused_command_line_argument=no 6610fi 6611rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6612fi 6613{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6614printf "%s\n" "$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 -Wshadow" 6631 6632 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 6633printf %s "checking if $CC supports -Wshadow... " >&6; } 6634 cacheid=xorg_cv_cc_flag__Wshadow 6635 if eval test \${$cacheid+y} 6636then : 6637 printf %s "(cached) " >&6 6638else $as_nop 6639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6640/* end confdefs.h. */ 6641int i; 6642int 6643main (void) 6644{ 6645 6646 ; 6647 return 0; 6648} 6649_ACEOF 6650if ac_fn_c_try_link "$LINENO" 6651then : 6652 eval $cacheid=yes 6653else $as_nop 6654 eval $cacheid=no 6655fi 6656rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6657 conftest$ac_exeext conftest.$ac_ext 6658fi 6659 6660 6661 CFLAGS="$xorg_testset_save_CFLAGS" 6662 6663 eval supported=\$$cacheid 6664 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6665printf "%s\n" "$supported" >&6; } 6666 if test "$supported" = "yes" ; then 6667 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 6668 found="yes" 6669 fi 6670 fi 6671 6672 6673 6674 6675 6676 6677 6678 6679 6680 6681 6682 6683 6684 6685 6686xorg_testset_save_CFLAGS="$CFLAGS" 6687 6688if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6689 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6690 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6691printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6692if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6693then : 6694 printf %s "(cached) " >&6 6695else $as_nop 6696 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6697/* end confdefs.h. */ 6698int i; 6699_ACEOF 6700if ac_fn_c_try_compile "$LINENO" 6701then : 6702 xorg_cv_cc_flag_unknown_warning_option=yes 6703else $as_nop 6704 xorg_cv_cc_flag_unknown_warning_option=no 6705fi 6706rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6707fi 6708{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6709printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6710 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6711 CFLAGS="$xorg_testset_save_CFLAGS" 6712fi 6713 6714if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6715 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6716 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6717 fi 6718 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6719 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6720printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6721if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6722then : 6723 printf %s "(cached) " >&6 6724else $as_nop 6725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6726/* end confdefs.h. */ 6727int i; 6728_ACEOF 6729if ac_fn_c_try_compile "$LINENO" 6730then : 6731 xorg_cv_cc_flag_unused_command_line_argument=yes 6732else $as_nop 6733 xorg_cv_cc_flag_unused_command_line_argument=no 6734fi 6735rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6736fi 6737{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6738printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6739 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6740 CFLAGS="$xorg_testset_save_CFLAGS" 6741fi 6742 6743found="no" 6744 6745 if test $found = "no" ; then 6746 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6747 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6748 fi 6749 6750 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6751 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6752 fi 6753 6754 CFLAGS="$CFLAGS -Wmissing-noreturn" 6755 6756 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 6757printf %s "checking if $CC supports -Wmissing-noreturn... " >&6; } 6758 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 6759 if eval test \${$cacheid+y} 6760then : 6761 printf %s "(cached) " >&6 6762else $as_nop 6763 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6764/* end confdefs.h. */ 6765int i; 6766int 6767main (void) 6768{ 6769 6770 ; 6771 return 0; 6772} 6773_ACEOF 6774if ac_fn_c_try_link "$LINENO" 6775then : 6776 eval $cacheid=yes 6777else $as_nop 6778 eval $cacheid=no 6779fi 6780rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6781 conftest$ac_exeext conftest.$ac_ext 6782fi 6783 6784 6785 CFLAGS="$xorg_testset_save_CFLAGS" 6786 6787 eval supported=\$$cacheid 6788 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6789printf "%s\n" "$supported" >&6; } 6790 if test "$supported" = "yes" ; then 6791 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 6792 found="yes" 6793 fi 6794 fi 6795 6796 6797 6798 6799 6800 6801 6802 6803 6804 6805 6806 6807 6808 6809 6810xorg_testset_save_CFLAGS="$CFLAGS" 6811 6812if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6813 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6814 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6815printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6816if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6817then : 6818 printf %s "(cached) " >&6 6819else $as_nop 6820 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6821/* end confdefs.h. */ 6822int i; 6823_ACEOF 6824if ac_fn_c_try_compile "$LINENO" 6825then : 6826 xorg_cv_cc_flag_unknown_warning_option=yes 6827else $as_nop 6828 xorg_cv_cc_flag_unknown_warning_option=no 6829fi 6830rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6831fi 6832{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6833printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6834 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6835 CFLAGS="$xorg_testset_save_CFLAGS" 6836fi 6837 6838if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6839 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6840 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6841 fi 6842 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6843 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6844printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6845if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6846then : 6847 printf %s "(cached) " >&6 6848else $as_nop 6849 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6850/* end confdefs.h. */ 6851int i; 6852_ACEOF 6853if ac_fn_c_try_compile "$LINENO" 6854then : 6855 xorg_cv_cc_flag_unused_command_line_argument=yes 6856else $as_nop 6857 xorg_cv_cc_flag_unused_command_line_argument=no 6858fi 6859rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6860fi 6861{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6862printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6863 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6864 CFLAGS="$xorg_testset_save_CFLAGS" 6865fi 6866 6867found="no" 6868 6869 if test $found = "no" ; then 6870 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6871 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6872 fi 6873 6874 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6875 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6876 fi 6877 6878 CFLAGS="$CFLAGS -Wmissing-format-attribute" 6879 6880 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 6881printf %s "checking if $CC supports -Wmissing-format-attribute... " >&6; } 6882 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 6883 if eval test \${$cacheid+y} 6884then : 6885 printf %s "(cached) " >&6 6886else $as_nop 6887 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6888/* end confdefs.h. */ 6889int i; 6890int 6891main (void) 6892{ 6893 6894 ; 6895 return 0; 6896} 6897_ACEOF 6898if ac_fn_c_try_link "$LINENO" 6899then : 6900 eval $cacheid=yes 6901else $as_nop 6902 eval $cacheid=no 6903fi 6904rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6905 conftest$ac_exeext conftest.$ac_ext 6906fi 6907 6908 6909 CFLAGS="$xorg_testset_save_CFLAGS" 6910 6911 eval supported=\$$cacheid 6912 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6913printf "%s\n" "$supported" >&6; } 6914 if test "$supported" = "yes" ; then 6915 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 6916 found="yes" 6917 fi 6918 fi 6919 6920 6921 6922 6923 6924 6925 6926 6927 6928 6929 6930 6931 6932 6933 6934xorg_testset_save_CFLAGS="$CFLAGS" 6935 6936if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6937 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6938 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6939printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6940if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6941then : 6942 printf %s "(cached) " >&6 6943else $as_nop 6944 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6945/* end confdefs.h. */ 6946int i; 6947_ACEOF 6948if ac_fn_c_try_compile "$LINENO" 6949then : 6950 xorg_cv_cc_flag_unknown_warning_option=yes 6951else $as_nop 6952 xorg_cv_cc_flag_unknown_warning_option=no 6953fi 6954rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6955fi 6956{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6957printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6958 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6959 CFLAGS="$xorg_testset_save_CFLAGS" 6960fi 6961 6962if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6963 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6964 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6965 fi 6966 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6967 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6968printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6969if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6970then : 6971 printf %s "(cached) " >&6 6972else $as_nop 6973 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6974/* end confdefs.h. */ 6975int i; 6976_ACEOF 6977if ac_fn_c_try_compile "$LINENO" 6978then : 6979 xorg_cv_cc_flag_unused_command_line_argument=yes 6980else $as_nop 6981 xorg_cv_cc_flag_unused_command_line_argument=no 6982fi 6983rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6984fi 6985{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6986printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6987 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6988 CFLAGS="$xorg_testset_save_CFLAGS" 6989fi 6990 6991found="no" 6992 6993 if test $found = "no" ; then 6994 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6995 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6996 fi 6997 6998 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6999 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7000 fi 7001 7002 CFLAGS="$CFLAGS -Wredundant-decls" 7003 7004 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 7005printf %s "checking if $CC supports -Wredundant-decls... " >&6; } 7006 cacheid=xorg_cv_cc_flag__Wredundant_decls 7007 if eval test \${$cacheid+y} 7008then : 7009 printf %s "(cached) " >&6 7010else $as_nop 7011 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7012/* end confdefs.h. */ 7013int i; 7014int 7015main (void) 7016{ 7017 7018 ; 7019 return 0; 7020} 7021_ACEOF 7022if ac_fn_c_try_link "$LINENO" 7023then : 7024 eval $cacheid=yes 7025else $as_nop 7026 eval $cacheid=no 7027fi 7028rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7029 conftest$ac_exeext conftest.$ac_ext 7030fi 7031 7032 7033 CFLAGS="$xorg_testset_save_CFLAGS" 7034 7035 eval supported=\$$cacheid 7036 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7037printf "%s\n" "$supported" >&6; } 7038 if test "$supported" = "yes" ; then 7039 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 7040 found="yes" 7041 fi 7042 fi 7043 7044 7045 7046 7047 7048 7049 7050 7051 7052 7053 7054 7055 7056 7057 7058xorg_testset_save_CFLAGS="$CFLAGS" 7059 7060if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7061 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7062 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7063printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7064if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7065then : 7066 printf %s "(cached) " >&6 7067else $as_nop 7068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7069/* end confdefs.h. */ 7070int i; 7071_ACEOF 7072if ac_fn_c_try_compile "$LINENO" 7073then : 7074 xorg_cv_cc_flag_unknown_warning_option=yes 7075else $as_nop 7076 xorg_cv_cc_flag_unknown_warning_option=no 7077fi 7078rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7079fi 7080{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7081printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7082 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7083 CFLAGS="$xorg_testset_save_CFLAGS" 7084fi 7085 7086if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7087 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7088 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7089 fi 7090 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7091 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7092printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7093if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7094then : 7095 printf %s "(cached) " >&6 7096else $as_nop 7097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7098/* end confdefs.h. */ 7099int i; 7100_ACEOF 7101if ac_fn_c_try_compile "$LINENO" 7102then : 7103 xorg_cv_cc_flag_unused_command_line_argument=yes 7104else $as_nop 7105 xorg_cv_cc_flag_unused_command_line_argument=no 7106fi 7107rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7108fi 7109{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7110printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7111 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7112 CFLAGS="$xorg_testset_save_CFLAGS" 7113fi 7114 7115found="no" 7116 7117 if test $found = "no" ; then 7118 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7119 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7120 fi 7121 7122 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7123 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7124 fi 7125 7126 CFLAGS="$CFLAGS -Wlogical-op" 7127 7128 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wlogical-op" >&5 7129printf %s "checking if $CC supports -Wlogical-op... " >&6; } 7130 cacheid=xorg_cv_cc_flag__Wlogical_op 7131 if eval test \${$cacheid+y} 7132then : 7133 printf %s "(cached) " >&6 7134else $as_nop 7135 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7136/* end confdefs.h. */ 7137int i; 7138int 7139main (void) 7140{ 7141 7142 ; 7143 return 0; 7144} 7145_ACEOF 7146if ac_fn_c_try_link "$LINENO" 7147then : 7148 eval $cacheid=yes 7149else $as_nop 7150 eval $cacheid=no 7151fi 7152rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7153 conftest$ac_exeext conftest.$ac_ext 7154fi 7155 7156 7157 CFLAGS="$xorg_testset_save_CFLAGS" 7158 7159 eval supported=\$$cacheid 7160 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7161printf "%s\n" "$supported" >&6; } 7162 if test "$supported" = "yes" ; then 7163 BASE_CFLAGS="$BASE_CFLAGS -Wlogical-op" 7164 found="yes" 7165 fi 7166 fi 7167 7168 7169 7170# These are currently disabled because they are noisy. They will be enabled 7171# in the future once the codebase is sufficiently modernized to silence 7172# them. For now, I don't want them to drown out the other warnings. 7173# XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 7174# XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 7175# XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-qual]) 7176 7177# Turn some warnings into errors, so we don't accidently get successful builds 7178# when there are problems that should be fixed. 7179 7180if test "x$SELECTIVE_WERROR" = "xyes" ; then 7181 7182 7183 7184 7185 7186 7187 7188 7189 7190 7191 7192 7193 7194xorg_testset_save_CFLAGS="$CFLAGS" 7195 7196if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7197 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7198 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7199printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7200if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7201then : 7202 printf %s "(cached) " >&6 7203else $as_nop 7204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7205/* end confdefs.h. */ 7206int i; 7207_ACEOF 7208if ac_fn_c_try_compile "$LINENO" 7209then : 7210 xorg_cv_cc_flag_unknown_warning_option=yes 7211else $as_nop 7212 xorg_cv_cc_flag_unknown_warning_option=no 7213fi 7214rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7215fi 7216{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7217printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7218 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7219 CFLAGS="$xorg_testset_save_CFLAGS" 7220fi 7221 7222if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7223 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7224 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7225 fi 7226 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7227 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7228printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7229if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7230then : 7231 printf %s "(cached) " >&6 7232else $as_nop 7233 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7234/* end confdefs.h. */ 7235int i; 7236_ACEOF 7237if ac_fn_c_try_compile "$LINENO" 7238then : 7239 xorg_cv_cc_flag_unused_command_line_argument=yes 7240else $as_nop 7241 xorg_cv_cc_flag_unused_command_line_argument=no 7242fi 7243rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7244fi 7245{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7246printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7247 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7248 CFLAGS="$xorg_testset_save_CFLAGS" 7249fi 7250 7251found="no" 7252 7253 if test $found = "no" ; then 7254 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7255 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7256 fi 7257 7258 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7259 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7260 fi 7261 7262 CFLAGS="$CFLAGS -Werror=implicit" 7263 7264 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 7265printf %s "checking if $CC supports -Werror=implicit... " >&6; } 7266 cacheid=xorg_cv_cc_flag__Werror_implicit 7267 if eval test \${$cacheid+y} 7268then : 7269 printf %s "(cached) " >&6 7270else $as_nop 7271 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7272/* end confdefs.h. */ 7273int i; 7274int 7275main (void) 7276{ 7277 7278 ; 7279 return 0; 7280} 7281_ACEOF 7282if ac_fn_c_try_link "$LINENO" 7283then : 7284 eval $cacheid=yes 7285else $as_nop 7286 eval $cacheid=no 7287fi 7288rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7289 conftest$ac_exeext conftest.$ac_ext 7290fi 7291 7292 7293 CFLAGS="$xorg_testset_save_CFLAGS" 7294 7295 eval supported=\$$cacheid 7296 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7297printf "%s\n" "$supported" >&6; } 7298 if test "$supported" = "yes" ; then 7299 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 7300 found="yes" 7301 fi 7302 fi 7303 7304 if test $found = "no" ; then 7305 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7306 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7307 fi 7308 7309 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7310 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7311 fi 7312 7313 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 7314 7315 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" >&5 7316printf %s "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 7317 cacheid=xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN__errwarn_E_NO_IMPLICIT_DECL_ALLOWED 7318 if eval test \${$cacheid+y} 7319then : 7320 printf %s "(cached) " >&6 7321else $as_nop 7322 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7323/* end confdefs.h. */ 7324int i; 7325int 7326main (void) 7327{ 7328 7329 ; 7330 return 0; 7331} 7332_ACEOF 7333if ac_fn_c_try_link "$LINENO" 7334then : 7335 eval $cacheid=yes 7336else $as_nop 7337 eval $cacheid=no 7338fi 7339rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7340 conftest$ac_exeext conftest.$ac_ext 7341fi 7342 7343 7344 CFLAGS="$xorg_testset_save_CFLAGS" 7345 7346 eval supported=\$$cacheid 7347 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7348printf "%s\n" "$supported" >&6; } 7349 if test "$supported" = "yes" ; then 7350 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 7351 found="yes" 7352 fi 7353 fi 7354 7355 7356 7357 7358 7359 7360 7361 7362 7363 7364 7365 7366 7367 7368 7369xorg_testset_save_CFLAGS="$CFLAGS" 7370 7371if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7372 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7373 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7374printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7375if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7376then : 7377 printf %s "(cached) " >&6 7378else $as_nop 7379 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7380/* end confdefs.h. */ 7381int i; 7382_ACEOF 7383if ac_fn_c_try_compile "$LINENO" 7384then : 7385 xorg_cv_cc_flag_unknown_warning_option=yes 7386else $as_nop 7387 xorg_cv_cc_flag_unknown_warning_option=no 7388fi 7389rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7390fi 7391{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7392printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7393 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7394 CFLAGS="$xorg_testset_save_CFLAGS" 7395fi 7396 7397if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7398 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7399 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7400 fi 7401 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7402 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7403printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7404if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7405then : 7406 printf %s "(cached) " >&6 7407else $as_nop 7408 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7409/* end confdefs.h. */ 7410int i; 7411_ACEOF 7412if ac_fn_c_try_compile "$LINENO" 7413then : 7414 xorg_cv_cc_flag_unused_command_line_argument=yes 7415else $as_nop 7416 xorg_cv_cc_flag_unused_command_line_argument=no 7417fi 7418rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7419fi 7420{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7421printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7422 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7423 CFLAGS="$xorg_testset_save_CFLAGS" 7424fi 7425 7426found="no" 7427 7428 if test $found = "no" ; then 7429 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7430 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7431 fi 7432 7433 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7434 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7435 fi 7436 7437 CFLAGS="$CFLAGS -Werror=nonnull" 7438 7439 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 7440printf %s "checking if $CC supports -Werror=nonnull... " >&6; } 7441 cacheid=xorg_cv_cc_flag__Werror_nonnull 7442 if eval test \${$cacheid+y} 7443then : 7444 printf %s "(cached) " >&6 7445else $as_nop 7446 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7447/* end confdefs.h. */ 7448int i; 7449int 7450main (void) 7451{ 7452 7453 ; 7454 return 0; 7455} 7456_ACEOF 7457if ac_fn_c_try_link "$LINENO" 7458then : 7459 eval $cacheid=yes 7460else $as_nop 7461 eval $cacheid=no 7462fi 7463rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7464 conftest$ac_exeext conftest.$ac_ext 7465fi 7466 7467 7468 CFLAGS="$xorg_testset_save_CFLAGS" 7469 7470 eval supported=\$$cacheid 7471 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7472printf "%s\n" "$supported" >&6; } 7473 if test "$supported" = "yes" ; then 7474 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 7475 found="yes" 7476 fi 7477 fi 7478 7479 7480 7481 7482 7483 7484 7485 7486 7487 7488 7489 7490 7491 7492 7493xorg_testset_save_CFLAGS="$CFLAGS" 7494 7495if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7496 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7497 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7498printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7499if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7500then : 7501 printf %s "(cached) " >&6 7502else $as_nop 7503 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7504/* end confdefs.h. */ 7505int i; 7506_ACEOF 7507if ac_fn_c_try_compile "$LINENO" 7508then : 7509 xorg_cv_cc_flag_unknown_warning_option=yes 7510else $as_nop 7511 xorg_cv_cc_flag_unknown_warning_option=no 7512fi 7513rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7514fi 7515{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7516printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7517 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7518 CFLAGS="$xorg_testset_save_CFLAGS" 7519fi 7520 7521if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7522 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7523 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7524 fi 7525 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7526 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7527printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7528if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7529then : 7530 printf %s "(cached) " >&6 7531else $as_nop 7532 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7533/* end confdefs.h. */ 7534int i; 7535_ACEOF 7536if ac_fn_c_try_compile "$LINENO" 7537then : 7538 xorg_cv_cc_flag_unused_command_line_argument=yes 7539else $as_nop 7540 xorg_cv_cc_flag_unused_command_line_argument=no 7541fi 7542rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7543fi 7544{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7545printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7546 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7547 CFLAGS="$xorg_testset_save_CFLAGS" 7548fi 7549 7550found="no" 7551 7552 if test $found = "no" ; then 7553 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7554 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7555 fi 7556 7557 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7558 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7559 fi 7560 7561 CFLAGS="$CFLAGS -Werror=init-self" 7562 7563 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 7564printf %s "checking if $CC supports -Werror=init-self... " >&6; } 7565 cacheid=xorg_cv_cc_flag__Werror_init_self 7566 if eval test \${$cacheid+y} 7567then : 7568 printf %s "(cached) " >&6 7569else $as_nop 7570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7571/* end confdefs.h. */ 7572int i; 7573int 7574main (void) 7575{ 7576 7577 ; 7578 return 0; 7579} 7580_ACEOF 7581if ac_fn_c_try_link "$LINENO" 7582then : 7583 eval $cacheid=yes 7584else $as_nop 7585 eval $cacheid=no 7586fi 7587rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7588 conftest$ac_exeext conftest.$ac_ext 7589fi 7590 7591 7592 CFLAGS="$xorg_testset_save_CFLAGS" 7593 7594 eval supported=\$$cacheid 7595 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7596printf "%s\n" "$supported" >&6; } 7597 if test "$supported" = "yes" ; then 7598 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 7599 found="yes" 7600 fi 7601 fi 7602 7603 7604 7605 7606 7607 7608 7609 7610 7611 7612 7613 7614 7615 7616 7617xorg_testset_save_CFLAGS="$CFLAGS" 7618 7619if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7620 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7621 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7622printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7623if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7624then : 7625 printf %s "(cached) " >&6 7626else $as_nop 7627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7628/* end confdefs.h. */ 7629int i; 7630_ACEOF 7631if ac_fn_c_try_compile "$LINENO" 7632then : 7633 xorg_cv_cc_flag_unknown_warning_option=yes 7634else $as_nop 7635 xorg_cv_cc_flag_unknown_warning_option=no 7636fi 7637rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7638fi 7639{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7640printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7641 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7642 CFLAGS="$xorg_testset_save_CFLAGS" 7643fi 7644 7645if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7646 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7647 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7648 fi 7649 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7650 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7651printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7652if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7653then : 7654 printf %s "(cached) " >&6 7655else $as_nop 7656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7657/* end confdefs.h. */ 7658int i; 7659_ACEOF 7660if ac_fn_c_try_compile "$LINENO" 7661then : 7662 xorg_cv_cc_flag_unused_command_line_argument=yes 7663else $as_nop 7664 xorg_cv_cc_flag_unused_command_line_argument=no 7665fi 7666rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7667fi 7668{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7669printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7670 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7671 CFLAGS="$xorg_testset_save_CFLAGS" 7672fi 7673 7674found="no" 7675 7676 if test $found = "no" ; then 7677 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7678 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7679 fi 7680 7681 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7682 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7683 fi 7684 7685 CFLAGS="$CFLAGS -Werror=main" 7686 7687 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 7688printf %s "checking if $CC supports -Werror=main... " >&6; } 7689 cacheid=xorg_cv_cc_flag__Werror_main 7690 if eval test \${$cacheid+y} 7691then : 7692 printf %s "(cached) " >&6 7693else $as_nop 7694 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7695/* end confdefs.h. */ 7696int i; 7697int 7698main (void) 7699{ 7700 7701 ; 7702 return 0; 7703} 7704_ACEOF 7705if ac_fn_c_try_link "$LINENO" 7706then : 7707 eval $cacheid=yes 7708else $as_nop 7709 eval $cacheid=no 7710fi 7711rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7712 conftest$ac_exeext conftest.$ac_ext 7713fi 7714 7715 7716 CFLAGS="$xorg_testset_save_CFLAGS" 7717 7718 eval supported=\$$cacheid 7719 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7720printf "%s\n" "$supported" >&6; } 7721 if test "$supported" = "yes" ; then 7722 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 7723 found="yes" 7724 fi 7725 fi 7726 7727 7728 7729 7730 7731 7732 7733 7734 7735 7736 7737 7738 7739 7740 7741xorg_testset_save_CFLAGS="$CFLAGS" 7742 7743if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7744 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7745 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7746printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7747if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7748then : 7749 printf %s "(cached) " >&6 7750else $as_nop 7751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7752/* end confdefs.h. */ 7753int i; 7754_ACEOF 7755if ac_fn_c_try_compile "$LINENO" 7756then : 7757 xorg_cv_cc_flag_unknown_warning_option=yes 7758else $as_nop 7759 xorg_cv_cc_flag_unknown_warning_option=no 7760fi 7761rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7762fi 7763{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7764printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7765 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7766 CFLAGS="$xorg_testset_save_CFLAGS" 7767fi 7768 7769if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7770 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7771 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7772 fi 7773 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7774 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7775printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7776if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7777then : 7778 printf %s "(cached) " >&6 7779else $as_nop 7780 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7781/* end confdefs.h. */ 7782int i; 7783_ACEOF 7784if ac_fn_c_try_compile "$LINENO" 7785then : 7786 xorg_cv_cc_flag_unused_command_line_argument=yes 7787else $as_nop 7788 xorg_cv_cc_flag_unused_command_line_argument=no 7789fi 7790rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7791fi 7792{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7793printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7794 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7795 CFLAGS="$xorg_testset_save_CFLAGS" 7796fi 7797 7798found="no" 7799 7800 if test $found = "no" ; then 7801 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7802 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7803 fi 7804 7805 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7806 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7807 fi 7808 7809 CFLAGS="$CFLAGS -Werror=missing-braces" 7810 7811 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 7812printf %s "checking if $CC supports -Werror=missing-braces... " >&6; } 7813 cacheid=xorg_cv_cc_flag__Werror_missing_braces 7814 if eval test \${$cacheid+y} 7815then : 7816 printf %s "(cached) " >&6 7817else $as_nop 7818 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7819/* end confdefs.h. */ 7820int i; 7821int 7822main (void) 7823{ 7824 7825 ; 7826 return 0; 7827} 7828_ACEOF 7829if ac_fn_c_try_link "$LINENO" 7830then : 7831 eval $cacheid=yes 7832else $as_nop 7833 eval $cacheid=no 7834fi 7835rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7836 conftest$ac_exeext conftest.$ac_ext 7837fi 7838 7839 7840 CFLAGS="$xorg_testset_save_CFLAGS" 7841 7842 eval supported=\$$cacheid 7843 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7844printf "%s\n" "$supported" >&6; } 7845 if test "$supported" = "yes" ; then 7846 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 7847 found="yes" 7848 fi 7849 fi 7850 7851 7852 7853 7854 7855 7856 7857 7858 7859 7860 7861 7862 7863 7864 7865xorg_testset_save_CFLAGS="$CFLAGS" 7866 7867if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7868 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7869 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7870printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7871if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7872then : 7873 printf %s "(cached) " >&6 7874else $as_nop 7875 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7876/* end confdefs.h. */ 7877int i; 7878_ACEOF 7879if ac_fn_c_try_compile "$LINENO" 7880then : 7881 xorg_cv_cc_flag_unknown_warning_option=yes 7882else $as_nop 7883 xorg_cv_cc_flag_unknown_warning_option=no 7884fi 7885rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7886fi 7887{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7888printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7889 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7890 CFLAGS="$xorg_testset_save_CFLAGS" 7891fi 7892 7893if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7894 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7895 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7896 fi 7897 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7898 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7899printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7900if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7901then : 7902 printf %s "(cached) " >&6 7903else $as_nop 7904 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7905/* end confdefs.h. */ 7906int i; 7907_ACEOF 7908if ac_fn_c_try_compile "$LINENO" 7909then : 7910 xorg_cv_cc_flag_unused_command_line_argument=yes 7911else $as_nop 7912 xorg_cv_cc_flag_unused_command_line_argument=no 7913fi 7914rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7915fi 7916{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7917printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7918 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7919 CFLAGS="$xorg_testset_save_CFLAGS" 7920fi 7921 7922found="no" 7923 7924 if test $found = "no" ; then 7925 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7926 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7927 fi 7928 7929 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7930 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7931 fi 7932 7933 CFLAGS="$CFLAGS -Werror=sequence-point" 7934 7935 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 7936printf %s "checking if $CC supports -Werror=sequence-point... " >&6; } 7937 cacheid=xorg_cv_cc_flag__Werror_sequence_point 7938 if eval test \${$cacheid+y} 7939then : 7940 printf %s "(cached) " >&6 7941else $as_nop 7942 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7943/* end confdefs.h. */ 7944int i; 7945int 7946main (void) 7947{ 7948 7949 ; 7950 return 0; 7951} 7952_ACEOF 7953if ac_fn_c_try_link "$LINENO" 7954then : 7955 eval $cacheid=yes 7956else $as_nop 7957 eval $cacheid=no 7958fi 7959rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7960 conftest$ac_exeext conftest.$ac_ext 7961fi 7962 7963 7964 CFLAGS="$xorg_testset_save_CFLAGS" 7965 7966 eval supported=\$$cacheid 7967 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7968printf "%s\n" "$supported" >&6; } 7969 if test "$supported" = "yes" ; then 7970 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 7971 found="yes" 7972 fi 7973 fi 7974 7975 7976 7977 7978 7979 7980 7981 7982 7983 7984 7985 7986 7987 7988 7989xorg_testset_save_CFLAGS="$CFLAGS" 7990 7991if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7992 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7993 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7994printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7995if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7996then : 7997 printf %s "(cached) " >&6 7998else $as_nop 7999 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8000/* end confdefs.h. */ 8001int i; 8002_ACEOF 8003if ac_fn_c_try_compile "$LINENO" 8004then : 8005 xorg_cv_cc_flag_unknown_warning_option=yes 8006else $as_nop 8007 xorg_cv_cc_flag_unknown_warning_option=no 8008fi 8009rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8010fi 8011{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8012printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8013 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8014 CFLAGS="$xorg_testset_save_CFLAGS" 8015fi 8016 8017if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8018 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8019 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8020 fi 8021 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8022 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8023printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8024if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8025then : 8026 printf %s "(cached) " >&6 8027else $as_nop 8028 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8029/* end confdefs.h. */ 8030int i; 8031_ACEOF 8032if ac_fn_c_try_compile "$LINENO" 8033then : 8034 xorg_cv_cc_flag_unused_command_line_argument=yes 8035else $as_nop 8036 xorg_cv_cc_flag_unused_command_line_argument=no 8037fi 8038rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8039fi 8040{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8041printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8042 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8043 CFLAGS="$xorg_testset_save_CFLAGS" 8044fi 8045 8046found="no" 8047 8048 if test $found = "no" ; then 8049 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8050 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8051 fi 8052 8053 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8054 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8055 fi 8056 8057 CFLAGS="$CFLAGS -Werror=return-type" 8058 8059 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 8060printf %s "checking if $CC supports -Werror=return-type... " >&6; } 8061 cacheid=xorg_cv_cc_flag__Werror_return_type 8062 if eval test \${$cacheid+y} 8063then : 8064 printf %s "(cached) " >&6 8065else $as_nop 8066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8067/* end confdefs.h. */ 8068int i; 8069int 8070main (void) 8071{ 8072 8073 ; 8074 return 0; 8075} 8076_ACEOF 8077if ac_fn_c_try_link "$LINENO" 8078then : 8079 eval $cacheid=yes 8080else $as_nop 8081 eval $cacheid=no 8082fi 8083rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8084 conftest$ac_exeext conftest.$ac_ext 8085fi 8086 8087 8088 CFLAGS="$xorg_testset_save_CFLAGS" 8089 8090 eval supported=\$$cacheid 8091 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8092printf "%s\n" "$supported" >&6; } 8093 if test "$supported" = "yes" ; then 8094 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 8095 found="yes" 8096 fi 8097 fi 8098 8099 if test $found = "no" ; then 8100 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8101 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8102 fi 8103 8104 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8105 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8106 fi 8107 8108 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 8109 8110 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 8111printf %s "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 8112 cacheid=xorg_cv_cc_flag__errwarn_E_FUNC_HAS_NO_RETURN_STMT 8113 if eval test \${$cacheid+y} 8114then : 8115 printf %s "(cached) " >&6 8116else $as_nop 8117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8118/* end confdefs.h. */ 8119int i; 8120int 8121main (void) 8122{ 8123 8124 ; 8125 return 0; 8126} 8127_ACEOF 8128if ac_fn_c_try_link "$LINENO" 8129then : 8130 eval $cacheid=yes 8131else $as_nop 8132 eval $cacheid=no 8133fi 8134rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8135 conftest$ac_exeext conftest.$ac_ext 8136fi 8137 8138 8139 CFLAGS="$xorg_testset_save_CFLAGS" 8140 8141 eval supported=\$$cacheid 8142 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8143printf "%s\n" "$supported" >&6; } 8144 if test "$supported" = "yes" ; then 8145 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 8146 found="yes" 8147 fi 8148 fi 8149 8150 8151 8152 8153 8154 8155 8156 8157 8158 8159 8160 8161 8162 8163 8164xorg_testset_save_CFLAGS="$CFLAGS" 8165 8166if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8167 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8168 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8169printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8170if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8171then : 8172 printf %s "(cached) " >&6 8173else $as_nop 8174 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8175/* end confdefs.h. */ 8176int i; 8177_ACEOF 8178if ac_fn_c_try_compile "$LINENO" 8179then : 8180 xorg_cv_cc_flag_unknown_warning_option=yes 8181else $as_nop 8182 xorg_cv_cc_flag_unknown_warning_option=no 8183fi 8184rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8185fi 8186{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8187printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8188 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8189 CFLAGS="$xorg_testset_save_CFLAGS" 8190fi 8191 8192if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8193 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8194 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8195 fi 8196 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8197 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8198printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8199if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8200then : 8201 printf %s "(cached) " >&6 8202else $as_nop 8203 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8204/* end confdefs.h. */ 8205int i; 8206_ACEOF 8207if ac_fn_c_try_compile "$LINENO" 8208then : 8209 xorg_cv_cc_flag_unused_command_line_argument=yes 8210else $as_nop 8211 xorg_cv_cc_flag_unused_command_line_argument=no 8212fi 8213rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8214fi 8215{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8216printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8217 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8218 CFLAGS="$xorg_testset_save_CFLAGS" 8219fi 8220 8221found="no" 8222 8223 if test $found = "no" ; then 8224 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8225 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8226 fi 8227 8228 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8229 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8230 fi 8231 8232 CFLAGS="$CFLAGS -Werror=trigraphs" 8233 8234 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 8235printf %s "checking if $CC supports -Werror=trigraphs... " >&6; } 8236 cacheid=xorg_cv_cc_flag__Werror_trigraphs 8237 if eval test \${$cacheid+y} 8238then : 8239 printf %s "(cached) " >&6 8240else $as_nop 8241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8242/* end confdefs.h. */ 8243int i; 8244int 8245main (void) 8246{ 8247 8248 ; 8249 return 0; 8250} 8251_ACEOF 8252if ac_fn_c_try_link "$LINENO" 8253then : 8254 eval $cacheid=yes 8255else $as_nop 8256 eval $cacheid=no 8257fi 8258rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8259 conftest$ac_exeext conftest.$ac_ext 8260fi 8261 8262 8263 CFLAGS="$xorg_testset_save_CFLAGS" 8264 8265 eval supported=\$$cacheid 8266 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8267printf "%s\n" "$supported" >&6; } 8268 if test "$supported" = "yes" ; then 8269 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 8270 found="yes" 8271 fi 8272 fi 8273 8274 8275 8276 8277 8278 8279 8280 8281 8282 8283 8284 8285 8286 8287 8288xorg_testset_save_CFLAGS="$CFLAGS" 8289 8290if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8291 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8292 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8293printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8294if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8295then : 8296 printf %s "(cached) " >&6 8297else $as_nop 8298 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8299/* end confdefs.h. */ 8300int i; 8301_ACEOF 8302if ac_fn_c_try_compile "$LINENO" 8303then : 8304 xorg_cv_cc_flag_unknown_warning_option=yes 8305else $as_nop 8306 xorg_cv_cc_flag_unknown_warning_option=no 8307fi 8308rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8309fi 8310{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8311printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8312 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8313 CFLAGS="$xorg_testset_save_CFLAGS" 8314fi 8315 8316if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8317 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8318 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8319 fi 8320 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8321 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8322printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8323if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8324then : 8325 printf %s "(cached) " >&6 8326else $as_nop 8327 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8328/* end confdefs.h. */ 8329int i; 8330_ACEOF 8331if ac_fn_c_try_compile "$LINENO" 8332then : 8333 xorg_cv_cc_flag_unused_command_line_argument=yes 8334else $as_nop 8335 xorg_cv_cc_flag_unused_command_line_argument=no 8336fi 8337rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8338fi 8339{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8340printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8341 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8342 CFLAGS="$xorg_testset_save_CFLAGS" 8343fi 8344 8345found="no" 8346 8347 if test $found = "no" ; then 8348 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8349 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8350 fi 8351 8352 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8353 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8354 fi 8355 8356 CFLAGS="$CFLAGS -Werror=array-bounds" 8357 8358 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 8359printf %s "checking if $CC supports -Werror=array-bounds... " >&6; } 8360 cacheid=xorg_cv_cc_flag__Werror_array_bounds 8361 if eval test \${$cacheid+y} 8362then : 8363 printf %s "(cached) " >&6 8364else $as_nop 8365 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8366/* end confdefs.h. */ 8367int i; 8368int 8369main (void) 8370{ 8371 8372 ; 8373 return 0; 8374} 8375_ACEOF 8376if ac_fn_c_try_link "$LINENO" 8377then : 8378 eval $cacheid=yes 8379else $as_nop 8380 eval $cacheid=no 8381fi 8382rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8383 conftest$ac_exeext conftest.$ac_ext 8384fi 8385 8386 8387 CFLAGS="$xorg_testset_save_CFLAGS" 8388 8389 eval supported=\$$cacheid 8390 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8391printf "%s\n" "$supported" >&6; } 8392 if test "$supported" = "yes" ; then 8393 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 8394 found="yes" 8395 fi 8396 fi 8397 8398 8399 8400 8401 8402 8403 8404 8405 8406 8407 8408 8409 8410 8411 8412xorg_testset_save_CFLAGS="$CFLAGS" 8413 8414if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8415 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8416 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8417printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8418if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8419then : 8420 printf %s "(cached) " >&6 8421else $as_nop 8422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8423/* end confdefs.h. */ 8424int i; 8425_ACEOF 8426if ac_fn_c_try_compile "$LINENO" 8427then : 8428 xorg_cv_cc_flag_unknown_warning_option=yes 8429else $as_nop 8430 xorg_cv_cc_flag_unknown_warning_option=no 8431fi 8432rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8433fi 8434{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8435printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8436 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8437 CFLAGS="$xorg_testset_save_CFLAGS" 8438fi 8439 8440if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8441 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8442 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8443 fi 8444 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8445 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8446printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8447if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8448then : 8449 printf %s "(cached) " >&6 8450else $as_nop 8451 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8452/* end confdefs.h. */ 8453int i; 8454_ACEOF 8455if ac_fn_c_try_compile "$LINENO" 8456then : 8457 xorg_cv_cc_flag_unused_command_line_argument=yes 8458else $as_nop 8459 xorg_cv_cc_flag_unused_command_line_argument=no 8460fi 8461rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8462fi 8463{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8464printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8465 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8466 CFLAGS="$xorg_testset_save_CFLAGS" 8467fi 8468 8469found="no" 8470 8471 if test $found = "no" ; then 8472 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8473 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8474 fi 8475 8476 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8477 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8478 fi 8479 8480 CFLAGS="$CFLAGS -Werror=write-strings" 8481 8482 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 8483printf %s "checking if $CC supports -Werror=write-strings... " >&6; } 8484 cacheid=xorg_cv_cc_flag__Werror_write_strings 8485 if eval test \${$cacheid+y} 8486then : 8487 printf %s "(cached) " >&6 8488else $as_nop 8489 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8490/* end confdefs.h. */ 8491int i; 8492int 8493main (void) 8494{ 8495 8496 ; 8497 return 0; 8498} 8499_ACEOF 8500if ac_fn_c_try_link "$LINENO" 8501then : 8502 eval $cacheid=yes 8503else $as_nop 8504 eval $cacheid=no 8505fi 8506rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8507 conftest$ac_exeext conftest.$ac_ext 8508fi 8509 8510 8511 CFLAGS="$xorg_testset_save_CFLAGS" 8512 8513 eval supported=\$$cacheid 8514 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8515printf "%s\n" "$supported" >&6; } 8516 if test "$supported" = "yes" ; then 8517 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 8518 found="yes" 8519 fi 8520 fi 8521 8522 8523 8524 8525 8526 8527 8528 8529 8530 8531 8532 8533 8534 8535 8536xorg_testset_save_CFLAGS="$CFLAGS" 8537 8538if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8539 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8540 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8541printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8542if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8543then : 8544 printf %s "(cached) " >&6 8545else $as_nop 8546 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8547/* end confdefs.h. */ 8548int i; 8549_ACEOF 8550if ac_fn_c_try_compile "$LINENO" 8551then : 8552 xorg_cv_cc_flag_unknown_warning_option=yes 8553else $as_nop 8554 xorg_cv_cc_flag_unknown_warning_option=no 8555fi 8556rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8557fi 8558{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8559printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8560 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8561 CFLAGS="$xorg_testset_save_CFLAGS" 8562fi 8563 8564if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8565 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8566 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8567 fi 8568 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8569 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8570printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8571if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8572then : 8573 printf %s "(cached) " >&6 8574else $as_nop 8575 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8576/* end confdefs.h. */ 8577int i; 8578_ACEOF 8579if ac_fn_c_try_compile "$LINENO" 8580then : 8581 xorg_cv_cc_flag_unused_command_line_argument=yes 8582else $as_nop 8583 xorg_cv_cc_flag_unused_command_line_argument=no 8584fi 8585rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8586fi 8587{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8588printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8589 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8590 CFLAGS="$xorg_testset_save_CFLAGS" 8591fi 8592 8593found="no" 8594 8595 if test $found = "no" ; then 8596 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8597 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8598 fi 8599 8600 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8601 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8602 fi 8603 8604 CFLAGS="$CFLAGS -Werror=address" 8605 8606 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 8607printf %s "checking if $CC supports -Werror=address... " >&6; } 8608 cacheid=xorg_cv_cc_flag__Werror_address 8609 if eval test \${$cacheid+y} 8610then : 8611 printf %s "(cached) " >&6 8612else $as_nop 8613 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8614/* end confdefs.h. */ 8615int i; 8616int 8617main (void) 8618{ 8619 8620 ; 8621 return 0; 8622} 8623_ACEOF 8624if ac_fn_c_try_link "$LINENO" 8625then : 8626 eval $cacheid=yes 8627else $as_nop 8628 eval $cacheid=no 8629fi 8630rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8631 conftest$ac_exeext conftest.$ac_ext 8632fi 8633 8634 8635 CFLAGS="$xorg_testset_save_CFLAGS" 8636 8637 eval supported=\$$cacheid 8638 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8639printf "%s\n" "$supported" >&6; } 8640 if test "$supported" = "yes" ; then 8641 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 8642 found="yes" 8643 fi 8644 fi 8645 8646 8647 8648 8649 8650 8651 8652 8653 8654 8655 8656 8657 8658 8659 8660xorg_testset_save_CFLAGS="$CFLAGS" 8661 8662if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8663 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8664 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8665printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8666if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8667then : 8668 printf %s "(cached) " >&6 8669else $as_nop 8670 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8671/* end confdefs.h. */ 8672int i; 8673_ACEOF 8674if ac_fn_c_try_compile "$LINENO" 8675then : 8676 xorg_cv_cc_flag_unknown_warning_option=yes 8677else $as_nop 8678 xorg_cv_cc_flag_unknown_warning_option=no 8679fi 8680rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8681fi 8682{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8683printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8684 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8685 CFLAGS="$xorg_testset_save_CFLAGS" 8686fi 8687 8688if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8689 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8690 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8691 fi 8692 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8693 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8694printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8695if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8696then : 8697 printf %s "(cached) " >&6 8698else $as_nop 8699 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8700/* end confdefs.h. */ 8701int i; 8702_ACEOF 8703if ac_fn_c_try_compile "$LINENO" 8704then : 8705 xorg_cv_cc_flag_unused_command_line_argument=yes 8706else $as_nop 8707 xorg_cv_cc_flag_unused_command_line_argument=no 8708fi 8709rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8710fi 8711{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8712printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8713 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8714 CFLAGS="$xorg_testset_save_CFLAGS" 8715fi 8716 8717found="no" 8718 8719 if test $found = "no" ; then 8720 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8721 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8722 fi 8723 8724 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8725 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8726 fi 8727 8728 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 8729 8730 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 8731printf %s "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 8732 cacheid=xorg_cv_cc_flag__Werror_int_to_pointer_cast 8733 if eval test \${$cacheid+y} 8734then : 8735 printf %s "(cached) " >&6 8736else $as_nop 8737 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8738/* end confdefs.h. */ 8739int i; 8740int 8741main (void) 8742{ 8743 8744 ; 8745 return 0; 8746} 8747_ACEOF 8748if ac_fn_c_try_link "$LINENO" 8749then : 8750 eval $cacheid=yes 8751else $as_nop 8752 eval $cacheid=no 8753fi 8754rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8755 conftest$ac_exeext conftest.$ac_ext 8756fi 8757 8758 8759 CFLAGS="$xorg_testset_save_CFLAGS" 8760 8761 eval supported=\$$cacheid 8762 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8763printf "%s\n" "$supported" >&6; } 8764 if test "$supported" = "yes" ; then 8765 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 8766 found="yes" 8767 fi 8768 fi 8769 8770 if test $found = "no" ; then 8771 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8772 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8773 fi 8774 8775 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8776 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8777 fi 8778 8779 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 8780 8781 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 8782printf %s "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 8783 cacheid=xorg_cv_cc_flag__errwarn_E_BAD_PTR_INT_COMBINATION 8784 if eval test \${$cacheid+y} 8785then : 8786 printf %s "(cached) " >&6 8787else $as_nop 8788 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8789/* end confdefs.h. */ 8790int i; 8791int 8792main (void) 8793{ 8794 8795 ; 8796 return 0; 8797} 8798_ACEOF 8799if ac_fn_c_try_link "$LINENO" 8800then : 8801 eval $cacheid=yes 8802else $as_nop 8803 eval $cacheid=no 8804fi 8805rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8806 conftest$ac_exeext conftest.$ac_ext 8807fi 8808 8809 8810 CFLAGS="$xorg_testset_save_CFLAGS" 8811 8812 eval supported=\$$cacheid 8813 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8814printf "%s\n" "$supported" >&6; } 8815 if test "$supported" = "yes" ; then 8816 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 8817 found="yes" 8818 fi 8819 fi 8820 8821 8822 8823 8824 8825 8826 8827 8828 8829 8830 8831 8832 8833 8834 8835xorg_testset_save_CFLAGS="$CFLAGS" 8836 8837if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8838 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8839 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8840printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8841if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8842then : 8843 printf %s "(cached) " >&6 8844else $as_nop 8845 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8846/* end confdefs.h. */ 8847int i; 8848_ACEOF 8849if ac_fn_c_try_compile "$LINENO" 8850then : 8851 xorg_cv_cc_flag_unknown_warning_option=yes 8852else $as_nop 8853 xorg_cv_cc_flag_unknown_warning_option=no 8854fi 8855rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8856fi 8857{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8858printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8859 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8860 CFLAGS="$xorg_testset_save_CFLAGS" 8861fi 8862 8863if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8864 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8865 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8866 fi 8867 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8868 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8869printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8870if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8871then : 8872 printf %s "(cached) " >&6 8873else $as_nop 8874 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8875/* end confdefs.h. */ 8876int i; 8877_ACEOF 8878if ac_fn_c_try_compile "$LINENO" 8879then : 8880 xorg_cv_cc_flag_unused_command_line_argument=yes 8881else $as_nop 8882 xorg_cv_cc_flag_unused_command_line_argument=no 8883fi 8884rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8885fi 8886{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8887printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8888 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8889 CFLAGS="$xorg_testset_save_CFLAGS" 8890fi 8891 8892found="no" 8893 8894 if test $found = "no" ; then 8895 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8896 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8897 fi 8898 8899 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8900 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8901 fi 8902 8903 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 8904 8905 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 8906printf %s "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 8907 cacheid=xorg_cv_cc_flag__Werror_pointer_to_int_cast 8908 if eval test \${$cacheid+y} 8909then : 8910 printf %s "(cached) " >&6 8911else $as_nop 8912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8913/* end confdefs.h. */ 8914int i; 8915int 8916main (void) 8917{ 8918 8919 ; 8920 return 0; 8921} 8922_ACEOF 8923if ac_fn_c_try_link "$LINENO" 8924then : 8925 eval $cacheid=yes 8926else $as_nop 8927 eval $cacheid=no 8928fi 8929rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8930 conftest$ac_exeext conftest.$ac_ext 8931fi 8932 8933 8934 CFLAGS="$xorg_testset_save_CFLAGS" 8935 8936 eval supported=\$$cacheid 8937 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8938printf "%s\n" "$supported" >&6; } 8939 if test "$supported" = "yes" ; then 8940 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 8941 found="yes" 8942 fi 8943 fi 8944 8945 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 8946else 8947{ printf "%s\n" "$as_me:${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 $PACKAGE_BUGREPORT" >&5 8948printf "%s\n" "$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 $PACKAGE_BUGREPORT" >&2;} 8949 8950 8951 8952 8953 8954 8955 8956 8957 8958 8959 8960 8961 8962xorg_testset_save_CFLAGS="$CFLAGS" 8963 8964if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8965 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8966 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8967printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8968if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8969then : 8970 printf %s "(cached) " >&6 8971else $as_nop 8972 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8973/* end confdefs.h. */ 8974int i; 8975_ACEOF 8976if ac_fn_c_try_compile "$LINENO" 8977then : 8978 xorg_cv_cc_flag_unknown_warning_option=yes 8979else $as_nop 8980 xorg_cv_cc_flag_unknown_warning_option=no 8981fi 8982rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8983fi 8984{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8985printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8986 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8987 CFLAGS="$xorg_testset_save_CFLAGS" 8988fi 8989 8990if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8991 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8992 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8993 fi 8994 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8995 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8996printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8997if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8998then : 8999 printf %s "(cached) " >&6 9000else $as_nop 9001 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9002/* end confdefs.h. */ 9003int i; 9004_ACEOF 9005if ac_fn_c_try_compile "$LINENO" 9006then : 9007 xorg_cv_cc_flag_unused_command_line_argument=yes 9008else $as_nop 9009 xorg_cv_cc_flag_unused_command_line_argument=no 9010fi 9011rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9012fi 9013{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9014printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9015 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9016 CFLAGS="$xorg_testset_save_CFLAGS" 9017fi 9018 9019found="no" 9020 9021 if test $found = "no" ; then 9022 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9023 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9024 fi 9025 9026 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9027 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9028 fi 9029 9030 CFLAGS="$CFLAGS -Wimplicit" 9031 9032 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 9033printf %s "checking if $CC supports -Wimplicit... " >&6; } 9034 cacheid=xorg_cv_cc_flag__Wimplicit 9035 if eval test \${$cacheid+y} 9036then : 9037 printf %s "(cached) " >&6 9038else $as_nop 9039 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9040/* end confdefs.h. */ 9041int i; 9042int 9043main (void) 9044{ 9045 9046 ; 9047 return 0; 9048} 9049_ACEOF 9050if ac_fn_c_try_link "$LINENO" 9051then : 9052 eval $cacheid=yes 9053else $as_nop 9054 eval $cacheid=no 9055fi 9056rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9057 conftest$ac_exeext conftest.$ac_ext 9058fi 9059 9060 9061 CFLAGS="$xorg_testset_save_CFLAGS" 9062 9063 eval supported=\$$cacheid 9064 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9065printf "%s\n" "$supported" >&6; } 9066 if test "$supported" = "yes" ; then 9067 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 9068 found="yes" 9069 fi 9070 fi 9071 9072 9073 9074 9075 9076 9077 9078 9079 9080 9081 9082 9083 9084 9085 9086xorg_testset_save_CFLAGS="$CFLAGS" 9087 9088if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9089 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9090 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9091printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9092if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9093then : 9094 printf %s "(cached) " >&6 9095else $as_nop 9096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9097/* end confdefs.h. */ 9098int i; 9099_ACEOF 9100if ac_fn_c_try_compile "$LINENO" 9101then : 9102 xorg_cv_cc_flag_unknown_warning_option=yes 9103else $as_nop 9104 xorg_cv_cc_flag_unknown_warning_option=no 9105fi 9106rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9107fi 9108{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9109printf "%s\n" "$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 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9120printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9121if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9122then : 9123 printf %s "(cached) " >&6 9124else $as_nop 9125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9126/* end confdefs.h. */ 9127int i; 9128_ACEOF 9129if ac_fn_c_try_compile "$LINENO" 9130then : 9131 xorg_cv_cc_flag_unused_command_line_argument=yes 9132else $as_nop 9133 xorg_cv_cc_flag_unused_command_line_argument=no 9134fi 9135rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9136fi 9137{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9138printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9139 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9140 CFLAGS="$xorg_testset_save_CFLAGS" 9141fi 9142 9143found="no" 9144 9145 if test $found = "no" ; then 9146 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9147 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9148 fi 9149 9150 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9151 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9152 fi 9153 9154 CFLAGS="$CFLAGS -Wnonnull" 9155 9156 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 9157printf %s "checking if $CC supports -Wnonnull... " >&6; } 9158 cacheid=xorg_cv_cc_flag__Wnonnull 9159 if eval test \${$cacheid+y} 9160then : 9161 printf %s "(cached) " >&6 9162else $as_nop 9163 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9164/* end confdefs.h. */ 9165int i; 9166int 9167main (void) 9168{ 9169 9170 ; 9171 return 0; 9172} 9173_ACEOF 9174if ac_fn_c_try_link "$LINENO" 9175then : 9176 eval $cacheid=yes 9177else $as_nop 9178 eval $cacheid=no 9179fi 9180rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9181 conftest$ac_exeext conftest.$ac_ext 9182fi 9183 9184 9185 CFLAGS="$xorg_testset_save_CFLAGS" 9186 9187 eval supported=\$$cacheid 9188 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9189printf "%s\n" "$supported" >&6; } 9190 if test "$supported" = "yes" ; then 9191 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 9192 found="yes" 9193 fi 9194 fi 9195 9196 9197 9198 9199 9200 9201 9202 9203 9204 9205 9206 9207 9208 9209 9210xorg_testset_save_CFLAGS="$CFLAGS" 9211 9212if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9213 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9214 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9215printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9216if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9217then : 9218 printf %s "(cached) " >&6 9219else $as_nop 9220 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9221/* end confdefs.h. */ 9222int i; 9223_ACEOF 9224if ac_fn_c_try_compile "$LINENO" 9225then : 9226 xorg_cv_cc_flag_unknown_warning_option=yes 9227else $as_nop 9228 xorg_cv_cc_flag_unknown_warning_option=no 9229fi 9230rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9231fi 9232{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9233printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9234 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9235 CFLAGS="$xorg_testset_save_CFLAGS" 9236fi 9237 9238if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9239 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9240 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9241 fi 9242 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9243 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9244printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9245if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9246then : 9247 printf %s "(cached) " >&6 9248else $as_nop 9249 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9250/* end confdefs.h. */ 9251int i; 9252_ACEOF 9253if ac_fn_c_try_compile "$LINENO" 9254then : 9255 xorg_cv_cc_flag_unused_command_line_argument=yes 9256else $as_nop 9257 xorg_cv_cc_flag_unused_command_line_argument=no 9258fi 9259rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9260fi 9261{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9262printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9263 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9264 CFLAGS="$xorg_testset_save_CFLAGS" 9265fi 9266 9267found="no" 9268 9269 if test $found = "no" ; then 9270 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9271 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9272 fi 9273 9274 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9275 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9276 fi 9277 9278 CFLAGS="$CFLAGS -Winit-self" 9279 9280 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 9281printf %s "checking if $CC supports -Winit-self... " >&6; } 9282 cacheid=xorg_cv_cc_flag__Winit_self 9283 if eval test \${$cacheid+y} 9284then : 9285 printf %s "(cached) " >&6 9286else $as_nop 9287 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9288/* end confdefs.h. */ 9289int i; 9290int 9291main (void) 9292{ 9293 9294 ; 9295 return 0; 9296} 9297_ACEOF 9298if ac_fn_c_try_link "$LINENO" 9299then : 9300 eval $cacheid=yes 9301else $as_nop 9302 eval $cacheid=no 9303fi 9304rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9305 conftest$ac_exeext conftest.$ac_ext 9306fi 9307 9308 9309 CFLAGS="$xorg_testset_save_CFLAGS" 9310 9311 eval supported=\$$cacheid 9312 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9313printf "%s\n" "$supported" >&6; } 9314 if test "$supported" = "yes" ; then 9315 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 9316 found="yes" 9317 fi 9318 fi 9319 9320 9321 9322 9323 9324 9325 9326 9327 9328 9329 9330 9331 9332 9333 9334xorg_testset_save_CFLAGS="$CFLAGS" 9335 9336if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9337 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9338 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9339printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9340if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9341then : 9342 printf %s "(cached) " >&6 9343else $as_nop 9344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9345/* end confdefs.h. */ 9346int i; 9347_ACEOF 9348if ac_fn_c_try_compile "$LINENO" 9349then : 9350 xorg_cv_cc_flag_unknown_warning_option=yes 9351else $as_nop 9352 xorg_cv_cc_flag_unknown_warning_option=no 9353fi 9354rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9355fi 9356{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9357printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9358 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9359 CFLAGS="$xorg_testset_save_CFLAGS" 9360fi 9361 9362if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9363 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9364 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9365 fi 9366 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9367 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9368printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9369if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9370then : 9371 printf %s "(cached) " >&6 9372else $as_nop 9373 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9374/* end confdefs.h. */ 9375int i; 9376_ACEOF 9377if ac_fn_c_try_compile "$LINENO" 9378then : 9379 xorg_cv_cc_flag_unused_command_line_argument=yes 9380else $as_nop 9381 xorg_cv_cc_flag_unused_command_line_argument=no 9382fi 9383rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9384fi 9385{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9386printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9387 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9388 CFLAGS="$xorg_testset_save_CFLAGS" 9389fi 9390 9391found="no" 9392 9393 if test $found = "no" ; then 9394 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9395 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9396 fi 9397 9398 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9399 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9400 fi 9401 9402 CFLAGS="$CFLAGS -Wmain" 9403 9404 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 9405printf %s "checking if $CC supports -Wmain... " >&6; } 9406 cacheid=xorg_cv_cc_flag__Wmain 9407 if eval test \${$cacheid+y} 9408then : 9409 printf %s "(cached) " >&6 9410else $as_nop 9411 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9412/* end confdefs.h. */ 9413int i; 9414int 9415main (void) 9416{ 9417 9418 ; 9419 return 0; 9420} 9421_ACEOF 9422if ac_fn_c_try_link "$LINENO" 9423then : 9424 eval $cacheid=yes 9425else $as_nop 9426 eval $cacheid=no 9427fi 9428rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9429 conftest$ac_exeext conftest.$ac_ext 9430fi 9431 9432 9433 CFLAGS="$xorg_testset_save_CFLAGS" 9434 9435 eval supported=\$$cacheid 9436 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9437printf "%s\n" "$supported" >&6; } 9438 if test "$supported" = "yes" ; then 9439 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 9440 found="yes" 9441 fi 9442 fi 9443 9444 9445 9446 9447 9448 9449 9450 9451 9452 9453 9454 9455 9456 9457 9458xorg_testset_save_CFLAGS="$CFLAGS" 9459 9460if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9461 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9462 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9463printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9464if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9465then : 9466 printf %s "(cached) " >&6 9467else $as_nop 9468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9469/* end confdefs.h. */ 9470int i; 9471_ACEOF 9472if ac_fn_c_try_compile "$LINENO" 9473then : 9474 xorg_cv_cc_flag_unknown_warning_option=yes 9475else $as_nop 9476 xorg_cv_cc_flag_unknown_warning_option=no 9477fi 9478rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9479fi 9480{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9481printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9482 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9483 CFLAGS="$xorg_testset_save_CFLAGS" 9484fi 9485 9486if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9487 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9488 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9489 fi 9490 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9491 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9492printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9493if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9494then : 9495 printf %s "(cached) " >&6 9496else $as_nop 9497 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9498/* end confdefs.h. */ 9499int i; 9500_ACEOF 9501if ac_fn_c_try_compile "$LINENO" 9502then : 9503 xorg_cv_cc_flag_unused_command_line_argument=yes 9504else $as_nop 9505 xorg_cv_cc_flag_unused_command_line_argument=no 9506fi 9507rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9508fi 9509{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9510printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9511 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9512 CFLAGS="$xorg_testset_save_CFLAGS" 9513fi 9514 9515found="no" 9516 9517 if test $found = "no" ; then 9518 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9519 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9520 fi 9521 9522 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9523 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9524 fi 9525 9526 CFLAGS="$CFLAGS -Wmissing-braces" 9527 9528 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 9529printf %s "checking if $CC supports -Wmissing-braces... " >&6; } 9530 cacheid=xorg_cv_cc_flag__Wmissing_braces 9531 if eval test \${$cacheid+y} 9532then : 9533 printf %s "(cached) " >&6 9534else $as_nop 9535 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9536/* end confdefs.h. */ 9537int i; 9538int 9539main (void) 9540{ 9541 9542 ; 9543 return 0; 9544} 9545_ACEOF 9546if ac_fn_c_try_link "$LINENO" 9547then : 9548 eval $cacheid=yes 9549else $as_nop 9550 eval $cacheid=no 9551fi 9552rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9553 conftest$ac_exeext conftest.$ac_ext 9554fi 9555 9556 9557 CFLAGS="$xorg_testset_save_CFLAGS" 9558 9559 eval supported=\$$cacheid 9560 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9561printf "%s\n" "$supported" >&6; } 9562 if test "$supported" = "yes" ; then 9563 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 9564 found="yes" 9565 fi 9566 fi 9567 9568 9569 9570 9571 9572 9573 9574 9575 9576 9577 9578 9579 9580 9581 9582xorg_testset_save_CFLAGS="$CFLAGS" 9583 9584if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9585 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9586 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9587printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9588if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9589then : 9590 printf %s "(cached) " >&6 9591else $as_nop 9592 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9593/* end confdefs.h. */ 9594int i; 9595_ACEOF 9596if ac_fn_c_try_compile "$LINENO" 9597then : 9598 xorg_cv_cc_flag_unknown_warning_option=yes 9599else $as_nop 9600 xorg_cv_cc_flag_unknown_warning_option=no 9601fi 9602rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9603fi 9604{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9605printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9606 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9607 CFLAGS="$xorg_testset_save_CFLAGS" 9608fi 9609 9610if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9611 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9612 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9613 fi 9614 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9615 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9616printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9617if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9618then : 9619 printf %s "(cached) " >&6 9620else $as_nop 9621 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9622/* end confdefs.h. */ 9623int i; 9624_ACEOF 9625if ac_fn_c_try_compile "$LINENO" 9626then : 9627 xorg_cv_cc_flag_unused_command_line_argument=yes 9628else $as_nop 9629 xorg_cv_cc_flag_unused_command_line_argument=no 9630fi 9631rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9632fi 9633{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9634printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9635 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9636 CFLAGS="$xorg_testset_save_CFLAGS" 9637fi 9638 9639found="no" 9640 9641 if test $found = "no" ; then 9642 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9643 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9644 fi 9645 9646 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9647 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9648 fi 9649 9650 CFLAGS="$CFLAGS -Wsequence-point" 9651 9652 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 9653printf %s "checking if $CC supports -Wsequence-point... " >&6; } 9654 cacheid=xorg_cv_cc_flag__Wsequence_point 9655 if eval test \${$cacheid+y} 9656then : 9657 printf %s "(cached) " >&6 9658else $as_nop 9659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9660/* end confdefs.h. */ 9661int i; 9662int 9663main (void) 9664{ 9665 9666 ; 9667 return 0; 9668} 9669_ACEOF 9670if ac_fn_c_try_link "$LINENO" 9671then : 9672 eval $cacheid=yes 9673else $as_nop 9674 eval $cacheid=no 9675fi 9676rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9677 conftest$ac_exeext conftest.$ac_ext 9678fi 9679 9680 9681 CFLAGS="$xorg_testset_save_CFLAGS" 9682 9683 eval supported=\$$cacheid 9684 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9685printf "%s\n" "$supported" >&6; } 9686 if test "$supported" = "yes" ; then 9687 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 9688 found="yes" 9689 fi 9690 fi 9691 9692 9693 9694 9695 9696 9697 9698 9699 9700 9701 9702 9703 9704 9705 9706xorg_testset_save_CFLAGS="$CFLAGS" 9707 9708if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9709 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9710 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9711printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9712if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9713then : 9714 printf %s "(cached) " >&6 9715else $as_nop 9716 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9717/* end confdefs.h. */ 9718int i; 9719_ACEOF 9720if ac_fn_c_try_compile "$LINENO" 9721then : 9722 xorg_cv_cc_flag_unknown_warning_option=yes 9723else $as_nop 9724 xorg_cv_cc_flag_unknown_warning_option=no 9725fi 9726rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9727fi 9728{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9729printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9730 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9731 CFLAGS="$xorg_testset_save_CFLAGS" 9732fi 9733 9734if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9735 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9736 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9737 fi 9738 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9739 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9740printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9741if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9742then : 9743 printf %s "(cached) " >&6 9744else $as_nop 9745 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9746/* end confdefs.h. */ 9747int i; 9748_ACEOF 9749if ac_fn_c_try_compile "$LINENO" 9750then : 9751 xorg_cv_cc_flag_unused_command_line_argument=yes 9752else $as_nop 9753 xorg_cv_cc_flag_unused_command_line_argument=no 9754fi 9755rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9756fi 9757{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9758printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9759 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9760 CFLAGS="$xorg_testset_save_CFLAGS" 9761fi 9762 9763found="no" 9764 9765 if test $found = "no" ; then 9766 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9767 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9768 fi 9769 9770 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9771 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9772 fi 9773 9774 CFLAGS="$CFLAGS -Wreturn-type" 9775 9776 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 9777printf %s "checking if $CC supports -Wreturn-type... " >&6; } 9778 cacheid=xorg_cv_cc_flag__Wreturn_type 9779 if eval test \${$cacheid+y} 9780then : 9781 printf %s "(cached) " >&6 9782else $as_nop 9783 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9784/* end confdefs.h. */ 9785int i; 9786int 9787main (void) 9788{ 9789 9790 ; 9791 return 0; 9792} 9793_ACEOF 9794if ac_fn_c_try_link "$LINENO" 9795then : 9796 eval $cacheid=yes 9797else $as_nop 9798 eval $cacheid=no 9799fi 9800rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9801 conftest$ac_exeext conftest.$ac_ext 9802fi 9803 9804 9805 CFLAGS="$xorg_testset_save_CFLAGS" 9806 9807 eval supported=\$$cacheid 9808 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9809printf "%s\n" "$supported" >&6; } 9810 if test "$supported" = "yes" ; then 9811 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 9812 found="yes" 9813 fi 9814 fi 9815 9816 9817 9818 9819 9820 9821 9822 9823 9824 9825 9826 9827 9828 9829 9830xorg_testset_save_CFLAGS="$CFLAGS" 9831 9832if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9833 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9834 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9835printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9836if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9837then : 9838 printf %s "(cached) " >&6 9839else $as_nop 9840 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9841/* end confdefs.h. */ 9842int i; 9843_ACEOF 9844if ac_fn_c_try_compile "$LINENO" 9845then : 9846 xorg_cv_cc_flag_unknown_warning_option=yes 9847else $as_nop 9848 xorg_cv_cc_flag_unknown_warning_option=no 9849fi 9850rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9851fi 9852{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9853printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9854 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9855 CFLAGS="$xorg_testset_save_CFLAGS" 9856fi 9857 9858if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9859 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9860 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9861 fi 9862 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9863 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9864printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9865if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9866then : 9867 printf %s "(cached) " >&6 9868else $as_nop 9869 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9870/* end confdefs.h. */ 9871int i; 9872_ACEOF 9873if ac_fn_c_try_compile "$LINENO" 9874then : 9875 xorg_cv_cc_flag_unused_command_line_argument=yes 9876else $as_nop 9877 xorg_cv_cc_flag_unused_command_line_argument=no 9878fi 9879rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9880fi 9881{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9882printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9883 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9884 CFLAGS="$xorg_testset_save_CFLAGS" 9885fi 9886 9887found="no" 9888 9889 if test $found = "no" ; then 9890 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9891 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9892 fi 9893 9894 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9895 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9896 fi 9897 9898 CFLAGS="$CFLAGS -Wtrigraphs" 9899 9900 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 9901printf %s "checking if $CC supports -Wtrigraphs... " >&6; } 9902 cacheid=xorg_cv_cc_flag__Wtrigraphs 9903 if eval test \${$cacheid+y} 9904then : 9905 printf %s "(cached) " >&6 9906else $as_nop 9907 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9908/* end confdefs.h. */ 9909int i; 9910int 9911main (void) 9912{ 9913 9914 ; 9915 return 0; 9916} 9917_ACEOF 9918if ac_fn_c_try_link "$LINENO" 9919then : 9920 eval $cacheid=yes 9921else $as_nop 9922 eval $cacheid=no 9923fi 9924rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9925 conftest$ac_exeext conftest.$ac_ext 9926fi 9927 9928 9929 CFLAGS="$xorg_testset_save_CFLAGS" 9930 9931 eval supported=\$$cacheid 9932 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9933printf "%s\n" "$supported" >&6; } 9934 if test "$supported" = "yes" ; then 9935 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 9936 found="yes" 9937 fi 9938 fi 9939 9940 9941 9942 9943 9944 9945 9946 9947 9948 9949 9950 9951 9952 9953 9954xorg_testset_save_CFLAGS="$CFLAGS" 9955 9956if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9957 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9958 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9959printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9960if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9961then : 9962 printf %s "(cached) " >&6 9963else $as_nop 9964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9965/* end confdefs.h. */ 9966int i; 9967_ACEOF 9968if ac_fn_c_try_compile "$LINENO" 9969then : 9970 xorg_cv_cc_flag_unknown_warning_option=yes 9971else $as_nop 9972 xorg_cv_cc_flag_unknown_warning_option=no 9973fi 9974rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9975fi 9976{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9977printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9978 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9979 CFLAGS="$xorg_testset_save_CFLAGS" 9980fi 9981 9982if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9983 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9984 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9985 fi 9986 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9987 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9988printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9989if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9990then : 9991 printf %s "(cached) " >&6 9992else $as_nop 9993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9994/* end confdefs.h. */ 9995int i; 9996_ACEOF 9997if ac_fn_c_try_compile "$LINENO" 9998then : 9999 xorg_cv_cc_flag_unused_command_line_argument=yes 10000else $as_nop 10001 xorg_cv_cc_flag_unused_command_line_argument=no 10002fi 10003rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10004fi 10005{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10006printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10007 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10008 CFLAGS="$xorg_testset_save_CFLAGS" 10009fi 10010 10011found="no" 10012 10013 if test $found = "no" ; then 10014 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10015 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10016 fi 10017 10018 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10019 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10020 fi 10021 10022 CFLAGS="$CFLAGS -Warray-bounds" 10023 10024 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 10025printf %s "checking if $CC supports -Warray-bounds... " >&6; } 10026 cacheid=xorg_cv_cc_flag__Warray_bounds 10027 if eval test \${$cacheid+y} 10028then : 10029 printf %s "(cached) " >&6 10030else $as_nop 10031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10032/* end confdefs.h. */ 10033int i; 10034int 10035main (void) 10036{ 10037 10038 ; 10039 return 0; 10040} 10041_ACEOF 10042if ac_fn_c_try_link "$LINENO" 10043then : 10044 eval $cacheid=yes 10045else $as_nop 10046 eval $cacheid=no 10047fi 10048rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10049 conftest$ac_exeext conftest.$ac_ext 10050fi 10051 10052 10053 CFLAGS="$xorg_testset_save_CFLAGS" 10054 10055 eval supported=\$$cacheid 10056 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10057printf "%s\n" "$supported" >&6; } 10058 if test "$supported" = "yes" ; then 10059 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 10060 found="yes" 10061 fi 10062 fi 10063 10064 10065 10066 10067 10068 10069 10070 10071 10072 10073 10074 10075 10076 10077 10078xorg_testset_save_CFLAGS="$CFLAGS" 10079 10080if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10081 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10082 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10083printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10084if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10085then : 10086 printf %s "(cached) " >&6 10087else $as_nop 10088 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10089/* end confdefs.h. */ 10090int i; 10091_ACEOF 10092if ac_fn_c_try_compile "$LINENO" 10093then : 10094 xorg_cv_cc_flag_unknown_warning_option=yes 10095else $as_nop 10096 xorg_cv_cc_flag_unknown_warning_option=no 10097fi 10098rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10099fi 10100{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10101printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10102 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10103 CFLAGS="$xorg_testset_save_CFLAGS" 10104fi 10105 10106if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10107 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10108 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10109 fi 10110 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10111 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10112printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10113if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10114then : 10115 printf %s "(cached) " >&6 10116else $as_nop 10117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10118/* end confdefs.h. */ 10119int i; 10120_ACEOF 10121if ac_fn_c_try_compile "$LINENO" 10122then : 10123 xorg_cv_cc_flag_unused_command_line_argument=yes 10124else $as_nop 10125 xorg_cv_cc_flag_unused_command_line_argument=no 10126fi 10127rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10128fi 10129{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10130printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10131 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10132 CFLAGS="$xorg_testset_save_CFLAGS" 10133fi 10134 10135found="no" 10136 10137 if test $found = "no" ; then 10138 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10139 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10140 fi 10141 10142 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10143 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10144 fi 10145 10146 CFLAGS="$CFLAGS -Wwrite-strings" 10147 10148 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 10149printf %s "checking if $CC supports -Wwrite-strings... " >&6; } 10150 cacheid=xorg_cv_cc_flag__Wwrite_strings 10151 if eval test \${$cacheid+y} 10152then : 10153 printf %s "(cached) " >&6 10154else $as_nop 10155 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10156/* end confdefs.h. */ 10157int i; 10158int 10159main (void) 10160{ 10161 10162 ; 10163 return 0; 10164} 10165_ACEOF 10166if ac_fn_c_try_link "$LINENO" 10167then : 10168 eval $cacheid=yes 10169else $as_nop 10170 eval $cacheid=no 10171fi 10172rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10173 conftest$ac_exeext conftest.$ac_ext 10174fi 10175 10176 10177 CFLAGS="$xorg_testset_save_CFLAGS" 10178 10179 eval supported=\$$cacheid 10180 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10181printf "%s\n" "$supported" >&6; } 10182 if test "$supported" = "yes" ; then 10183 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 10184 found="yes" 10185 fi 10186 fi 10187 10188 10189 10190 10191 10192 10193 10194 10195 10196 10197 10198 10199 10200 10201 10202xorg_testset_save_CFLAGS="$CFLAGS" 10203 10204if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10205 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10206 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10207printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10208if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10209then : 10210 printf %s "(cached) " >&6 10211else $as_nop 10212 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10213/* end confdefs.h. */ 10214int i; 10215_ACEOF 10216if ac_fn_c_try_compile "$LINENO" 10217then : 10218 xorg_cv_cc_flag_unknown_warning_option=yes 10219else $as_nop 10220 xorg_cv_cc_flag_unknown_warning_option=no 10221fi 10222rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10223fi 10224{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10225printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10226 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10227 CFLAGS="$xorg_testset_save_CFLAGS" 10228fi 10229 10230if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10231 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10232 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10233 fi 10234 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10235 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10236printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10237if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10238then : 10239 printf %s "(cached) " >&6 10240else $as_nop 10241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10242/* end confdefs.h. */ 10243int i; 10244_ACEOF 10245if ac_fn_c_try_compile "$LINENO" 10246then : 10247 xorg_cv_cc_flag_unused_command_line_argument=yes 10248else $as_nop 10249 xorg_cv_cc_flag_unused_command_line_argument=no 10250fi 10251rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10252fi 10253{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10254printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10255 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10256 CFLAGS="$xorg_testset_save_CFLAGS" 10257fi 10258 10259found="no" 10260 10261 if test $found = "no" ; then 10262 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10263 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10264 fi 10265 10266 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10267 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10268 fi 10269 10270 CFLAGS="$CFLAGS -Waddress" 10271 10272 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 10273printf %s "checking if $CC supports -Waddress... " >&6; } 10274 cacheid=xorg_cv_cc_flag__Waddress 10275 if eval test \${$cacheid+y} 10276then : 10277 printf %s "(cached) " >&6 10278else $as_nop 10279 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10280/* end confdefs.h. */ 10281int i; 10282int 10283main (void) 10284{ 10285 10286 ; 10287 return 0; 10288} 10289_ACEOF 10290if ac_fn_c_try_link "$LINENO" 10291then : 10292 eval $cacheid=yes 10293else $as_nop 10294 eval $cacheid=no 10295fi 10296rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10297 conftest$ac_exeext conftest.$ac_ext 10298fi 10299 10300 10301 CFLAGS="$xorg_testset_save_CFLAGS" 10302 10303 eval supported=\$$cacheid 10304 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10305printf "%s\n" "$supported" >&6; } 10306 if test "$supported" = "yes" ; then 10307 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 10308 found="yes" 10309 fi 10310 fi 10311 10312 10313 10314 10315 10316 10317 10318 10319 10320 10321 10322 10323 10324 10325 10326xorg_testset_save_CFLAGS="$CFLAGS" 10327 10328if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10329 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10330 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10331printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10332if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10333then : 10334 printf %s "(cached) " >&6 10335else $as_nop 10336 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10337/* end confdefs.h. */ 10338int i; 10339_ACEOF 10340if ac_fn_c_try_compile "$LINENO" 10341then : 10342 xorg_cv_cc_flag_unknown_warning_option=yes 10343else $as_nop 10344 xorg_cv_cc_flag_unknown_warning_option=no 10345fi 10346rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10347fi 10348{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10349printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10350 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10351 CFLAGS="$xorg_testset_save_CFLAGS" 10352fi 10353 10354if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10355 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10356 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10357 fi 10358 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10359 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10360printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10361if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10362then : 10363 printf %s "(cached) " >&6 10364else $as_nop 10365 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10366/* end confdefs.h. */ 10367int i; 10368_ACEOF 10369if ac_fn_c_try_compile "$LINENO" 10370then : 10371 xorg_cv_cc_flag_unused_command_line_argument=yes 10372else $as_nop 10373 xorg_cv_cc_flag_unused_command_line_argument=no 10374fi 10375rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10376fi 10377{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10378printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10379 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10380 CFLAGS="$xorg_testset_save_CFLAGS" 10381fi 10382 10383found="no" 10384 10385 if test $found = "no" ; then 10386 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10387 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10388 fi 10389 10390 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10391 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10392 fi 10393 10394 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 10395 10396 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 10397printf %s "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 10398 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 10399 if eval test \${$cacheid+y} 10400then : 10401 printf %s "(cached) " >&6 10402else $as_nop 10403 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10404/* end confdefs.h. */ 10405int i; 10406int 10407main (void) 10408{ 10409 10410 ; 10411 return 0; 10412} 10413_ACEOF 10414if ac_fn_c_try_link "$LINENO" 10415then : 10416 eval $cacheid=yes 10417else $as_nop 10418 eval $cacheid=no 10419fi 10420rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10421 conftest$ac_exeext conftest.$ac_ext 10422fi 10423 10424 10425 CFLAGS="$xorg_testset_save_CFLAGS" 10426 10427 eval supported=\$$cacheid 10428 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10429printf "%s\n" "$supported" >&6; } 10430 if test "$supported" = "yes" ; then 10431 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 10432 found="yes" 10433 fi 10434 fi 10435 10436 10437 10438 10439 10440 10441 10442 10443 10444 10445 10446 10447 10448 10449 10450xorg_testset_save_CFLAGS="$CFLAGS" 10451 10452if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10453 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10454 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10455printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10456if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10457then : 10458 printf %s "(cached) " >&6 10459else $as_nop 10460 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10461/* end confdefs.h. */ 10462int i; 10463_ACEOF 10464if ac_fn_c_try_compile "$LINENO" 10465then : 10466 xorg_cv_cc_flag_unknown_warning_option=yes 10467else $as_nop 10468 xorg_cv_cc_flag_unknown_warning_option=no 10469fi 10470rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10471fi 10472{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10473printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10474 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10475 CFLAGS="$xorg_testset_save_CFLAGS" 10476fi 10477 10478if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10479 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10480 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10481 fi 10482 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10483 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10484printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10485if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10486then : 10487 printf %s "(cached) " >&6 10488else $as_nop 10489 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10490/* end confdefs.h. */ 10491int i; 10492_ACEOF 10493if ac_fn_c_try_compile "$LINENO" 10494then : 10495 xorg_cv_cc_flag_unused_command_line_argument=yes 10496else $as_nop 10497 xorg_cv_cc_flag_unused_command_line_argument=no 10498fi 10499rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10500fi 10501{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10502printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10503 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10504 CFLAGS="$xorg_testset_save_CFLAGS" 10505fi 10506 10507found="no" 10508 10509 if test $found = "no" ; then 10510 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10511 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10512 fi 10513 10514 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10515 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10516 fi 10517 10518 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 10519 10520 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 10521printf %s "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 10522 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 10523 if eval test \${$cacheid+y} 10524then : 10525 printf %s "(cached) " >&6 10526else $as_nop 10527 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10528/* end confdefs.h. */ 10529int i; 10530int 10531main (void) 10532{ 10533 10534 ; 10535 return 0; 10536} 10537_ACEOF 10538if ac_fn_c_try_link "$LINENO" 10539then : 10540 eval $cacheid=yes 10541else $as_nop 10542 eval $cacheid=no 10543fi 10544rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10545 conftest$ac_exeext conftest.$ac_ext 10546fi 10547 10548 10549 CFLAGS="$xorg_testset_save_CFLAGS" 10550 10551 eval supported=\$$cacheid 10552 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10553printf "%s\n" "$supported" >&6; } 10554 if test "$supported" = "yes" ; then 10555 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 10556 found="yes" 10557 fi 10558 fi 10559 10560 10561fi 10562 10563 10564 10565 10566 10567 10568 10569 CWARNFLAGS="$BASE_CFLAGS" 10570 if test "x$GCC" = xyes ; then 10571 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 10572 fi 10573 10574 10575 10576 10577 10578 10579 10580 10581# Check whether --enable-strict-compilation was given. 10582if test ${enable_strict_compilation+y} 10583then : 10584 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 10585else $as_nop 10586 STRICT_COMPILE=no 10587fi 10588 10589 10590 10591 10592 10593 10594STRICT_CFLAGS="" 10595 10596 10597 10598 10599 10600 10601 10602 10603 10604 10605 10606 10607 10608xorg_testset_save_CFLAGS="$CFLAGS" 10609 10610if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10611 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10612 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10613printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10614if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10615then : 10616 printf %s "(cached) " >&6 10617else $as_nop 10618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10619/* end confdefs.h. */ 10620int i; 10621_ACEOF 10622if ac_fn_c_try_compile "$LINENO" 10623then : 10624 xorg_cv_cc_flag_unknown_warning_option=yes 10625else $as_nop 10626 xorg_cv_cc_flag_unknown_warning_option=no 10627fi 10628rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10629fi 10630{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10631printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10632 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10633 CFLAGS="$xorg_testset_save_CFLAGS" 10634fi 10635 10636if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10637 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10638 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10639 fi 10640 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10641 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10642printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10643if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10644then : 10645 printf %s "(cached) " >&6 10646else $as_nop 10647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10648/* end confdefs.h. */ 10649int i; 10650_ACEOF 10651if ac_fn_c_try_compile "$LINENO" 10652then : 10653 xorg_cv_cc_flag_unused_command_line_argument=yes 10654else $as_nop 10655 xorg_cv_cc_flag_unused_command_line_argument=no 10656fi 10657rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10658fi 10659{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10660printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10661 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10662 CFLAGS="$xorg_testset_save_CFLAGS" 10663fi 10664 10665found="no" 10666 10667 if test $found = "no" ; then 10668 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10669 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10670 fi 10671 10672 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10673 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10674 fi 10675 10676 CFLAGS="$CFLAGS -pedantic" 10677 10678 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 10679printf %s "checking if $CC supports -pedantic... " >&6; } 10680 cacheid=xorg_cv_cc_flag__pedantic 10681 if eval test \${$cacheid+y} 10682then : 10683 printf %s "(cached) " >&6 10684else $as_nop 10685 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10686/* end confdefs.h. */ 10687int i; 10688int 10689main (void) 10690{ 10691 10692 ; 10693 return 0; 10694} 10695_ACEOF 10696if ac_fn_c_try_link "$LINENO" 10697then : 10698 eval $cacheid=yes 10699else $as_nop 10700 eval $cacheid=no 10701fi 10702rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10703 conftest$ac_exeext conftest.$ac_ext 10704fi 10705 10706 10707 CFLAGS="$xorg_testset_save_CFLAGS" 10708 10709 eval supported=\$$cacheid 10710 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10711printf "%s\n" "$supported" >&6; } 10712 if test "$supported" = "yes" ; then 10713 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 10714 found="yes" 10715 fi 10716 fi 10717 10718 10719 10720 10721 10722 10723 10724 10725 10726 10727 10728 10729 10730 10731 10732xorg_testset_save_CFLAGS="$CFLAGS" 10733 10734if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10735 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10736 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10737printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10738if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10739then : 10740 printf %s "(cached) " >&6 10741else $as_nop 10742 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10743/* end confdefs.h. */ 10744int i; 10745_ACEOF 10746if ac_fn_c_try_compile "$LINENO" 10747then : 10748 xorg_cv_cc_flag_unknown_warning_option=yes 10749else $as_nop 10750 xorg_cv_cc_flag_unknown_warning_option=no 10751fi 10752rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10753fi 10754{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10755printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10756 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10757 CFLAGS="$xorg_testset_save_CFLAGS" 10758fi 10759 10760if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10761 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10762 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10763 fi 10764 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10765 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10766printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10767if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10768then : 10769 printf %s "(cached) " >&6 10770else $as_nop 10771 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10772/* end confdefs.h. */ 10773int i; 10774_ACEOF 10775if ac_fn_c_try_compile "$LINENO" 10776then : 10777 xorg_cv_cc_flag_unused_command_line_argument=yes 10778else $as_nop 10779 xorg_cv_cc_flag_unused_command_line_argument=no 10780fi 10781rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10782fi 10783{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10784printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10785 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10786 CFLAGS="$xorg_testset_save_CFLAGS" 10787fi 10788 10789found="no" 10790 10791 if test $found = "no" ; then 10792 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10793 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10794 fi 10795 10796 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10797 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10798 fi 10799 10800 CFLAGS="$CFLAGS -Werror" 10801 10802 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 10803printf %s "checking if $CC supports -Werror... " >&6; } 10804 cacheid=xorg_cv_cc_flag__Werror 10805 if eval test \${$cacheid+y} 10806then : 10807 printf %s "(cached) " >&6 10808else $as_nop 10809 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10810/* end confdefs.h. */ 10811int i; 10812int 10813main (void) 10814{ 10815 10816 ; 10817 return 0; 10818} 10819_ACEOF 10820if ac_fn_c_try_link "$LINENO" 10821then : 10822 eval $cacheid=yes 10823else $as_nop 10824 eval $cacheid=no 10825fi 10826rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10827 conftest$ac_exeext conftest.$ac_ext 10828fi 10829 10830 10831 CFLAGS="$xorg_testset_save_CFLAGS" 10832 10833 eval supported=\$$cacheid 10834 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10835printf "%s\n" "$supported" >&6; } 10836 if test "$supported" = "yes" ; then 10837 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 10838 found="yes" 10839 fi 10840 fi 10841 10842 if test $found = "no" ; then 10843 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10844 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10845 fi 10846 10847 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10848 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10849 fi 10850 10851 CFLAGS="$CFLAGS -errwarn" 10852 10853 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 10854printf %s "checking if $CC supports -errwarn... " >&6; } 10855 cacheid=xorg_cv_cc_flag__errwarn 10856 if eval test \${$cacheid+y} 10857then : 10858 printf %s "(cached) " >&6 10859else $as_nop 10860 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10861/* end confdefs.h. */ 10862int i; 10863int 10864main (void) 10865{ 10866 10867 ; 10868 return 0; 10869} 10870_ACEOF 10871if ac_fn_c_try_link "$LINENO" 10872then : 10873 eval $cacheid=yes 10874else $as_nop 10875 eval $cacheid=no 10876fi 10877rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10878 conftest$ac_exeext conftest.$ac_ext 10879fi 10880 10881 10882 CFLAGS="$xorg_testset_save_CFLAGS" 10883 10884 eval supported=\$$cacheid 10885 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10886printf "%s\n" "$supported" >&6; } 10887 if test "$supported" = "yes" ; then 10888 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 10889 found="yes" 10890 fi 10891 fi 10892 10893 10894 10895# Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 10896# activate it with -Werror, so we add it here explicitly. 10897 10898 10899 10900 10901 10902 10903 10904 10905 10906 10907 10908 10909 10910xorg_testset_save_CFLAGS="$CFLAGS" 10911 10912if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10913 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10914 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10915printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10916if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10917then : 10918 printf %s "(cached) " >&6 10919else $as_nop 10920 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10921/* end confdefs.h. */ 10922int i; 10923_ACEOF 10924if ac_fn_c_try_compile "$LINENO" 10925then : 10926 xorg_cv_cc_flag_unknown_warning_option=yes 10927else $as_nop 10928 xorg_cv_cc_flag_unknown_warning_option=no 10929fi 10930rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10931fi 10932{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10933printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10934 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10935 CFLAGS="$xorg_testset_save_CFLAGS" 10936fi 10937 10938if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10939 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10940 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10941 fi 10942 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10943 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10944printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10945if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10946then : 10947 printf %s "(cached) " >&6 10948else $as_nop 10949 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10950/* end confdefs.h. */ 10951int i; 10952_ACEOF 10953if ac_fn_c_try_compile "$LINENO" 10954then : 10955 xorg_cv_cc_flag_unused_command_line_argument=yes 10956else $as_nop 10957 xorg_cv_cc_flag_unused_command_line_argument=no 10958fi 10959rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10960fi 10961{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10962printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10963 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10964 CFLAGS="$xorg_testset_save_CFLAGS" 10965fi 10966 10967found="no" 10968 10969 if test $found = "no" ; then 10970 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10971 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10972 fi 10973 10974 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10975 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10976 fi 10977 10978 CFLAGS="$CFLAGS -Werror=attributes" 10979 10980 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 10981printf %s "checking if $CC supports -Werror=attributes... " >&6; } 10982 cacheid=xorg_cv_cc_flag__Werror_attributes 10983 if eval test \${$cacheid+y} 10984then : 10985 printf %s "(cached) " >&6 10986else $as_nop 10987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10988/* end confdefs.h. */ 10989int i; 10990int 10991main (void) 10992{ 10993 10994 ; 10995 return 0; 10996} 10997_ACEOF 10998if ac_fn_c_try_link "$LINENO" 10999then : 11000 eval $cacheid=yes 11001else $as_nop 11002 eval $cacheid=no 11003fi 11004rm -f core conftest.err conftest.$ac_objext conftest.beam \ 11005 conftest$ac_exeext conftest.$ac_ext 11006fi 11007 11008 11009 CFLAGS="$xorg_testset_save_CFLAGS" 11010 11011 eval supported=\$$cacheid 11012 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 11013printf "%s\n" "$supported" >&6; } 11014 if test "$supported" = "yes" ; then 11015 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 11016 found="yes" 11017 fi 11018 fi 11019 11020 11021 11022if test "x$STRICT_COMPILE" = "xyes"; then 11023 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 11024 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 11025fi 11026 11027 11028 11029 11030 11031 11032cat >>confdefs.h <<_ACEOF 11033#define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 11034_ACEOF 11035 11036 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 11037 if test "x$PVM" = "x"; then 11038 PVM="0" 11039 fi 11040 11041printf "%s\n" "#define PACKAGE_VERSION_MINOR $PVM" >>confdefs.h 11042 11043 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 11044 if test "x$PVP" = "x"; then 11045 PVP="0" 11046 fi 11047 11048printf "%s\n" "#define PACKAGE_VERSION_PATCHLEVEL $PVP" >>confdefs.h 11049 11050 11051 11052CHANGELOG_CMD="((GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp) 2>/dev/null && \ 11053mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 11054|| (rm -f \$(top_srcdir)/.changelog.tmp; test -e \$(top_srcdir)/ChangeLog || ( \ 11055touch \$(top_srcdir)/ChangeLog; \ 11056echo 'git failed to create ChangeLog: installing empty ChangeLog.' >&2))" 11057 11058 11059 11060 11061macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 11062INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 11063mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 11064|| (rm -f \$(top_srcdir)/.INSTALL.tmp; test -e \$(top_srcdir)/INSTALL || ( \ 11065touch \$(top_srcdir)/INSTALL; \ 11066echo 'failed to copy INSTALL from util-macros: installing empty INSTALL.' >&2))" 11067 11068 11069 11070 11071 11072 11073case $host_os in 11074 solaris*) 11075 # Solaris 2.0 - 11.3 use SysV man page section numbers, so we 11076 # check for a man page file found in later versions that use 11077 # traditional section numbers instead 11078 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for /usr/share/man/man7/attributes.7" >&5 11079printf %s "checking for /usr/share/man/man7/attributes.7... " >&6; } 11080if test ${ac_cv_file__usr_share_man_man7_attributes_7+y} 11081then : 11082 printf %s "(cached) " >&6 11083else $as_nop 11084 test "$cross_compiling" = yes && 11085 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 11086if test -r "/usr/share/man/man7/attributes.7"; then 11087 ac_cv_file__usr_share_man_man7_attributes_7=yes 11088else 11089 ac_cv_file__usr_share_man_man7_attributes_7=no 11090fi 11091fi 11092{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__usr_share_man_man7_attributes_7" >&5 11093printf "%s\n" "$ac_cv_file__usr_share_man_man7_attributes_7" >&6; } 11094if test "x$ac_cv_file__usr_share_man_man7_attributes_7" = xyes 11095then : 11096 SYSV_MAN_SECTIONS=false 11097else $as_nop 11098 SYSV_MAN_SECTIONS=true 11099fi 11100 11101 ;; 11102 *) SYSV_MAN_SECTIONS=false ;; 11103esac 11104 11105if test x$APP_MAN_SUFFIX = x ; then 11106 APP_MAN_SUFFIX=1 11107fi 11108if test x$APP_MAN_DIR = x ; then 11109 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 11110fi 11111 11112if test x$LIB_MAN_SUFFIX = x ; then 11113 LIB_MAN_SUFFIX=3 11114fi 11115if test x$LIB_MAN_DIR = x ; then 11116 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 11117fi 11118 11119if test x$FILE_MAN_SUFFIX = x ; then 11120 case $SYSV_MAN_SECTIONS in 11121 true) FILE_MAN_SUFFIX=4 ;; 11122 *) FILE_MAN_SUFFIX=5 ;; 11123 esac 11124fi 11125if test x$FILE_MAN_DIR = x ; then 11126 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 11127fi 11128 11129if test x$MISC_MAN_SUFFIX = x ; then 11130 case $SYSV_MAN_SECTIONS in 11131 true) MISC_MAN_SUFFIX=5 ;; 11132 *) MISC_MAN_SUFFIX=7 ;; 11133 esac 11134fi 11135if test x$MISC_MAN_DIR = x ; then 11136 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 11137fi 11138 11139if test x$DRIVER_MAN_SUFFIX = x ; then 11140 case $SYSV_MAN_SECTIONS in 11141 true) DRIVER_MAN_SUFFIX=7 ;; 11142 *) DRIVER_MAN_SUFFIX=4 ;; 11143 esac 11144fi 11145if test x$DRIVER_MAN_DIR = x ; then 11146 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 11147fi 11148 11149if test x$ADMIN_MAN_SUFFIX = x ; then 11150 case $SYSV_MAN_SECTIONS in 11151 true) ADMIN_MAN_SUFFIX=1m ;; 11152 *) ADMIN_MAN_SUFFIX=8 ;; 11153 esac 11154fi 11155if test x$ADMIN_MAN_DIR = x ; then 11156 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 11157fi 11158 11159 11160 11161 11162 11163 11164 11165 11166 11167 11168 11169 11170 11171 11172 11173XORG_MAN_PAGE="X Version 11" 11174 11175MAN_SUBSTS="\ 11176 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 11177 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 11178 -e 's|__xservername__|Xorg|g' \ 11179 -e 's|__xconfigfile__|xorg.conf|g' \ 11180 -e 's|__projectroot__|\$(prefix)|g' \ 11181 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 11182 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 11183 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 11184 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 11185 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 11186 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 11187 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 11188 11189 11190 11191# Check whether --enable-silent-rules was given. 11192if test ${enable_silent_rules+y} 11193then : 11194 enableval=$enable_silent_rules; 11195fi 11196 11197case $enable_silent_rules in # ((( 11198 yes) AM_DEFAULT_VERBOSITY=0;; 11199 no) AM_DEFAULT_VERBOSITY=1;; 11200 *) AM_DEFAULT_VERBOSITY=0;; 11201esac 11202am_make=${MAKE-make} 11203{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 11204printf %s "checking whether $am_make supports nested variables... " >&6; } 11205if test ${am_cv_make_support_nested_variables+y} 11206then : 11207 printf %s "(cached) " >&6 11208else $as_nop 11209 if printf "%s\n" 'TRUE=$(BAR$(V)) 11210BAR0=false 11211BAR1=true 11212V=1 11213am__doit: 11214 @$(TRUE) 11215.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 11216 am_cv_make_support_nested_variables=yes 11217else 11218 am_cv_make_support_nested_variables=no 11219fi 11220fi 11221{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 11222printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } 11223if test $am_cv_make_support_nested_variables = yes; then 11224 AM_V='$(V)' 11225 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 11226else 11227 AM_V=$AM_DEFAULT_VERBOSITY 11228 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 11229fi 11230AM_BACKSLASH='\' 11231 11232 11233 11234# Initialize libtool 11235# Check whether --enable-static was given. 11236if test ${enable_static+y} 11237then : 11238 enableval=$enable_static; p=${PACKAGE-default} 11239 case $enableval in 11240 yes) enable_static=yes ;; 11241 no) enable_static=no ;; 11242 *) 11243 enable_static=no 11244 # Look at the argument we got. We use all the common list separators. 11245 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 11246 for pkg in $enableval; do 11247 IFS=$lt_save_ifs 11248 if test "X$pkg" = "X$p"; then 11249 enable_static=yes 11250 fi 11251 done 11252 IFS=$lt_save_ifs 11253 ;; 11254 esac 11255else $as_nop 11256 enable_static=no 11257fi 11258 11259 11260 11261 11262 11263 11264 11265 11266 11267case `pwd` in 11268 *\ * | *\ *) 11269 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 11270printf "%s\n" "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 11271esac 11272 11273 11274 11275macro_version='2.4.7' 11276macro_revision='2.4.7' 11277 11278 11279 11280 11281 11282 11283 11284 11285 11286 11287 11288 11289 11290 11291ltmain=$ac_aux_dir/ltmain.sh 11292 11293# Backslashify metacharacters that are still active within 11294# double-quoted strings. 11295sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 11296 11297# Same as above, but do not quote variable references. 11298double_quote_subst='s/\(["`\\]\)/\\\1/g' 11299 11300# Sed substitution to delay expansion of an escaped shell variable in a 11301# double_quote_subst'ed string. 11302delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 11303 11304# Sed substitution to delay expansion of an escaped single quote. 11305delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 11306 11307# Sed substitution to avoid accidental globbing in evaled expressions 11308no_glob_subst='s/\*/\\\*/g' 11309 11310ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 11311ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 11312ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 11313 11314{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 11315printf %s "checking how to print strings... " >&6; } 11316# Test print first, because it will be a builtin if present. 11317if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 11318 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 11319 ECHO='print -r --' 11320elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 11321 ECHO='printf %s\n' 11322else 11323 # Use this function as a fallback that always works. 11324 func_fallback_echo () 11325 { 11326 eval 'cat <<_LTECHO_EOF 11327$1 11328_LTECHO_EOF' 11329 } 11330 ECHO='func_fallback_echo' 11331fi 11332 11333# func_echo_all arg... 11334# Invoke $ECHO with all args, space-separated. 11335func_echo_all () 11336{ 11337 $ECHO "" 11338} 11339 11340case $ECHO in 11341 printf*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: printf" >&5 11342printf "%s\n" "printf" >&6; } ;; 11343 print*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 11344printf "%s\n" "print -r" >&6; } ;; 11345 *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: cat" >&5 11346printf "%s\n" "cat" >&6; } ;; 11347esac 11348 11349 11350 11351 11352 11353 11354 11355 11356 11357 11358 11359 11360 11361 11362{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 11363printf %s "checking for a sed that does not truncate output... " >&6; } 11364if test ${ac_cv_path_SED+y} 11365then : 11366 printf %s "(cached) " >&6 11367else $as_nop 11368 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 11369 for ac_i in 1 2 3 4 5 6 7; do 11370 ac_script="$ac_script$as_nl$ac_script" 11371 done 11372 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 11373 { ac_script=; unset ac_script;} 11374 if test -z "$SED"; then 11375 ac_path_SED_found=false 11376 # Loop through the user's path and test for each of PROGNAME-LIST 11377 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11378for as_dir in $PATH 11379do 11380 IFS=$as_save_IFS 11381 case $as_dir in #((( 11382 '') as_dir=./ ;; 11383 */) ;; 11384 *) as_dir=$as_dir/ ;; 11385 esac 11386 for ac_prog in sed gsed 11387 do 11388 for ac_exec_ext in '' $ac_executable_extensions; do 11389 ac_path_SED="$as_dir$ac_prog$ac_exec_ext" 11390 as_fn_executable_p "$ac_path_SED" || continue 11391# Check for GNU ac_path_SED and select it if it is found. 11392 # Check for GNU $ac_path_SED 11393case `"$ac_path_SED" --version 2>&1` in 11394*GNU*) 11395 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 11396*) 11397 ac_count=0 11398 printf %s 0123456789 >"conftest.in" 11399 while : 11400 do 11401 cat "conftest.in" "conftest.in" >"conftest.tmp" 11402 mv "conftest.tmp" "conftest.in" 11403 cp "conftest.in" "conftest.nl" 11404 printf "%s\n" '' >> "conftest.nl" 11405 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 11406 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11407 as_fn_arith $ac_count + 1 && ac_count=$as_val 11408 if test $ac_count -gt ${ac_path_SED_max-0}; then 11409 # Best one so far, save it but keep looking for a better one 11410 ac_cv_path_SED="$ac_path_SED" 11411 ac_path_SED_max=$ac_count 11412 fi 11413 # 10*(2^10) chars as input seems more than enough 11414 test $ac_count -gt 10 && break 11415 done 11416 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11417esac 11418 11419 $ac_path_SED_found && break 3 11420 done 11421 done 11422 done 11423IFS=$as_save_IFS 11424 if test -z "$ac_cv_path_SED"; then 11425 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 11426 fi 11427else 11428 ac_cv_path_SED=$SED 11429fi 11430 11431fi 11432{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 11433printf "%s\n" "$ac_cv_path_SED" >&6; } 11434 SED="$ac_cv_path_SED" 11435 rm -f conftest.sed 11436 11437test -z "$SED" && SED=sed 11438Xsed="$SED -e 1s/^X//" 11439 11440 11441 11442 11443 11444 11445 11446 11447 11448 11449 11450{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 11451printf %s "checking for grep that handles long lines and -e... " >&6; } 11452if test ${ac_cv_path_GREP+y} 11453then : 11454 printf %s "(cached) " >&6 11455else $as_nop 11456 if test -z "$GREP"; then 11457 ac_path_GREP_found=false 11458 # Loop through the user's path and test for each of PROGNAME-LIST 11459 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11460for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 11461do 11462 IFS=$as_save_IFS 11463 case $as_dir in #((( 11464 '') as_dir=./ ;; 11465 */) ;; 11466 *) as_dir=$as_dir/ ;; 11467 esac 11468 for ac_prog in grep ggrep 11469 do 11470 for ac_exec_ext in '' $ac_executable_extensions; do 11471 ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" 11472 as_fn_executable_p "$ac_path_GREP" || continue 11473# Check for GNU ac_path_GREP and select it if it is found. 11474 # Check for GNU $ac_path_GREP 11475case `"$ac_path_GREP" --version 2>&1` in 11476*GNU*) 11477 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 11478*) 11479 ac_count=0 11480 printf %s 0123456789 >"conftest.in" 11481 while : 11482 do 11483 cat "conftest.in" "conftest.in" >"conftest.tmp" 11484 mv "conftest.tmp" "conftest.in" 11485 cp "conftest.in" "conftest.nl" 11486 printf "%s\n" 'GREP' >> "conftest.nl" 11487 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 11488 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11489 as_fn_arith $ac_count + 1 && ac_count=$as_val 11490 if test $ac_count -gt ${ac_path_GREP_max-0}; then 11491 # Best one so far, save it but keep looking for a better one 11492 ac_cv_path_GREP="$ac_path_GREP" 11493 ac_path_GREP_max=$ac_count 11494 fi 11495 # 10*(2^10) chars as input seems more than enough 11496 test $ac_count -gt 10 && break 11497 done 11498 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11499esac 11500 11501 $ac_path_GREP_found && break 3 11502 done 11503 done 11504 done 11505IFS=$as_save_IFS 11506 if test -z "$ac_cv_path_GREP"; then 11507 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 11508 fi 11509else 11510 ac_cv_path_GREP=$GREP 11511fi 11512 11513fi 11514{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 11515printf "%s\n" "$ac_cv_path_GREP" >&6; } 11516 GREP="$ac_cv_path_GREP" 11517 11518 11519{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 11520printf %s "checking for egrep... " >&6; } 11521if test ${ac_cv_path_EGREP+y} 11522then : 11523 printf %s "(cached) " >&6 11524else $as_nop 11525 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 11526 then ac_cv_path_EGREP="$GREP -E" 11527 else 11528 if test -z "$EGREP"; then 11529 ac_path_EGREP_found=false 11530 # Loop through the user's path and test for each of PROGNAME-LIST 11531 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11532for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 11533do 11534 IFS=$as_save_IFS 11535 case $as_dir in #((( 11536 '') as_dir=./ ;; 11537 */) ;; 11538 *) as_dir=$as_dir/ ;; 11539 esac 11540 for ac_prog in egrep 11541 do 11542 for ac_exec_ext in '' $ac_executable_extensions; do 11543 ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" 11544 as_fn_executable_p "$ac_path_EGREP" || continue 11545# Check for GNU ac_path_EGREP and select it if it is found. 11546 # Check for GNU $ac_path_EGREP 11547case `"$ac_path_EGREP" --version 2>&1` in 11548*GNU*) 11549 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 11550*) 11551 ac_count=0 11552 printf %s 0123456789 >"conftest.in" 11553 while : 11554 do 11555 cat "conftest.in" "conftest.in" >"conftest.tmp" 11556 mv "conftest.tmp" "conftest.in" 11557 cp "conftest.in" "conftest.nl" 11558 printf "%s\n" 'EGREP' >> "conftest.nl" 11559 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 11560 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11561 as_fn_arith $ac_count + 1 && ac_count=$as_val 11562 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 11563 # Best one so far, save it but keep looking for a better one 11564 ac_cv_path_EGREP="$ac_path_EGREP" 11565 ac_path_EGREP_max=$ac_count 11566 fi 11567 # 10*(2^10) chars as input seems more than enough 11568 test $ac_count -gt 10 && break 11569 done 11570 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11571esac 11572 11573 $ac_path_EGREP_found && break 3 11574 done 11575 done 11576 done 11577IFS=$as_save_IFS 11578 if test -z "$ac_cv_path_EGREP"; then 11579 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 11580 fi 11581else 11582 ac_cv_path_EGREP=$EGREP 11583fi 11584 11585 fi 11586fi 11587{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 11588printf "%s\n" "$ac_cv_path_EGREP" >&6; } 11589 EGREP="$ac_cv_path_EGREP" 11590 11591 11592{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 11593printf %s "checking for fgrep... " >&6; } 11594if test ${ac_cv_path_FGREP+y} 11595then : 11596 printf %s "(cached) " >&6 11597else $as_nop 11598 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 11599 then ac_cv_path_FGREP="$GREP -F" 11600 else 11601 if test -z "$FGREP"; then 11602 ac_path_FGREP_found=false 11603 # Loop through the user's path and test for each of PROGNAME-LIST 11604 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11605for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 11606do 11607 IFS=$as_save_IFS 11608 case $as_dir in #((( 11609 '') as_dir=./ ;; 11610 */) ;; 11611 *) as_dir=$as_dir/ ;; 11612 esac 11613 for ac_prog in fgrep 11614 do 11615 for ac_exec_ext in '' $ac_executable_extensions; do 11616 ac_path_FGREP="$as_dir$ac_prog$ac_exec_ext" 11617 as_fn_executable_p "$ac_path_FGREP" || continue 11618# Check for GNU ac_path_FGREP and select it if it is found. 11619 # Check for GNU $ac_path_FGREP 11620case `"$ac_path_FGREP" --version 2>&1` in 11621*GNU*) 11622 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 11623*) 11624 ac_count=0 11625 printf %s 0123456789 >"conftest.in" 11626 while : 11627 do 11628 cat "conftest.in" "conftest.in" >"conftest.tmp" 11629 mv "conftest.tmp" "conftest.in" 11630 cp "conftest.in" "conftest.nl" 11631 printf "%s\n" 'FGREP' >> "conftest.nl" 11632 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 11633 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11634 as_fn_arith $ac_count + 1 && ac_count=$as_val 11635 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 11636 # Best one so far, save it but keep looking for a better one 11637 ac_cv_path_FGREP="$ac_path_FGREP" 11638 ac_path_FGREP_max=$ac_count 11639 fi 11640 # 10*(2^10) chars as input seems more than enough 11641 test $ac_count -gt 10 && break 11642 done 11643 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11644esac 11645 11646 $ac_path_FGREP_found && break 3 11647 done 11648 done 11649 done 11650IFS=$as_save_IFS 11651 if test -z "$ac_cv_path_FGREP"; then 11652 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 11653 fi 11654else 11655 ac_cv_path_FGREP=$FGREP 11656fi 11657 11658 fi 11659fi 11660{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 11661printf "%s\n" "$ac_cv_path_FGREP" >&6; } 11662 FGREP="$ac_cv_path_FGREP" 11663 11664 11665test -z "$GREP" && GREP=grep 11666 11667 11668 11669 11670 11671 11672 11673 11674 11675 11676 11677 11678 11679 11680 11681 11682 11683 11684 11685# Check whether --with-gnu-ld was given. 11686if test ${with_gnu_ld+y} 11687then : 11688 withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes 11689else $as_nop 11690 with_gnu_ld=no 11691fi 11692 11693ac_prog=ld 11694if test yes = "$GCC"; then 11695 # Check if gcc -print-prog-name=ld gives a path. 11696 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 11697printf %s "checking for ld used by $CC... " >&6; } 11698 case $host in 11699 *-*-mingw*) 11700 # gcc leaves a trailing carriage return, which upsets mingw 11701 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 11702 *) 11703 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 11704 esac 11705 case $ac_prog in 11706 # Accept absolute paths. 11707 [\\/]* | ?:[\\/]*) 11708 re_direlt='/[^/][^/]*/\.\./' 11709 # Canonicalize the pathname of ld 11710 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 11711 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 11712 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 11713 done 11714 test -z "$LD" && LD=$ac_prog 11715 ;; 11716 "") 11717 # If it fails, then pretend we aren't using GCC. 11718 ac_prog=ld 11719 ;; 11720 *) 11721 # If it is relative, then search for the first ld in PATH. 11722 with_gnu_ld=unknown 11723 ;; 11724 esac 11725elif test yes = "$with_gnu_ld"; then 11726 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 11727printf %s "checking for GNU ld... " >&6; } 11728else 11729 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 11730printf %s "checking for non-GNU ld... " >&6; } 11731fi 11732if test ${lt_cv_path_LD+y} 11733then : 11734 printf %s "(cached) " >&6 11735else $as_nop 11736 if test -z "$LD"; then 11737 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 11738 for ac_dir in $PATH; do 11739 IFS=$lt_save_ifs 11740 test -z "$ac_dir" && ac_dir=. 11741 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 11742 lt_cv_path_LD=$ac_dir/$ac_prog 11743 # Check to see if the program is GNU ld. I'd rather use --version, 11744 # but apparently some variants of GNU ld only accept -v. 11745 # Break only if it was the GNU/non-GNU ld that we prefer. 11746 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 11747 *GNU* | *'with BFD'*) 11748 test no != "$with_gnu_ld" && break 11749 ;; 11750 *) 11751 test yes != "$with_gnu_ld" && break 11752 ;; 11753 esac 11754 fi 11755 done 11756 IFS=$lt_save_ifs 11757else 11758 lt_cv_path_LD=$LD # Let the user override the test with a path. 11759fi 11760fi 11761 11762LD=$lt_cv_path_LD 11763if test -n "$LD"; then 11764 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 11765printf "%s\n" "$LD" >&6; } 11766else 11767 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 11768printf "%s\n" "no" >&6; } 11769fi 11770test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 11771{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 11772printf %s "checking if the linker ($LD) is GNU ld... " >&6; } 11773if test ${lt_cv_prog_gnu_ld+y} 11774then : 11775 printf %s "(cached) " >&6 11776else $as_nop 11777 # I'd rather use --version here, but apparently some GNU lds only accept -v. 11778case `$LD -v 2>&1 </dev/null` in 11779*GNU* | *'with BFD'*) 11780 lt_cv_prog_gnu_ld=yes 11781 ;; 11782*) 11783 lt_cv_prog_gnu_ld=no 11784 ;; 11785esac 11786fi 11787{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 11788printf "%s\n" "$lt_cv_prog_gnu_ld" >&6; } 11789with_gnu_ld=$lt_cv_prog_gnu_ld 11790 11791 11792 11793 11794 11795 11796 11797 11798 11799{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 11800printf %s "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 11801if test ${lt_cv_path_NM+y} 11802then : 11803 printf %s "(cached) " >&6 11804else $as_nop 11805 if test -n "$NM"; then 11806 # Let the user override the test. 11807 lt_cv_path_NM=$NM 11808else 11809 lt_nm_to_check=${ac_tool_prefix}nm 11810 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 11811 lt_nm_to_check="$lt_nm_to_check nm" 11812 fi 11813 for lt_tmp_nm in $lt_nm_to_check; do 11814 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 11815 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 11816 IFS=$lt_save_ifs 11817 test -z "$ac_dir" && ac_dir=. 11818 tmp_nm=$ac_dir/$lt_tmp_nm 11819 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then 11820 # Check to see if the nm accepts a BSD-compat flag. 11821 # Adding the 'sed 1q' prevents false positives on HP-UX, which says: 11822 # nm: unknown option "B" ignored 11823 # Tru64's nm complains that /dev/null is an invalid object file 11824 # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty 11825 case $build_os in 11826 mingw*) lt_bad_file=conftest.nm/nofile ;; 11827 *) lt_bad_file=/dev/null ;; 11828 esac 11829 case `"$tmp_nm" -B $lt_bad_file 2>&1 | $SED '1q'` in 11830 *$lt_bad_file* | *'Invalid file or object type'*) 11831 lt_cv_path_NM="$tmp_nm -B" 11832 break 2 11833 ;; 11834 *) 11835 case `"$tmp_nm" -p /dev/null 2>&1 | $SED '1q'` in 11836 */dev/null*) 11837 lt_cv_path_NM="$tmp_nm -p" 11838 break 2 11839 ;; 11840 *) 11841 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 11842 continue # so that we can try to find one that supports BSD flags 11843 ;; 11844 esac 11845 ;; 11846 esac 11847 fi 11848 done 11849 IFS=$lt_save_ifs 11850 done 11851 : ${lt_cv_path_NM=no} 11852fi 11853fi 11854{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 11855printf "%s\n" "$lt_cv_path_NM" >&6; } 11856if test no != "$lt_cv_path_NM"; then 11857 NM=$lt_cv_path_NM 11858else 11859 # Didn't find any BSD compatible name lister, look for dumpbin. 11860 if test -n "$DUMPBIN"; then : 11861 # Let the user override the test. 11862 else 11863 if test -n "$ac_tool_prefix"; then 11864 for ac_prog in dumpbin "link -dump" 11865 do 11866 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 11867set dummy $ac_tool_prefix$ac_prog; ac_word=$2 11868{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11869printf %s "checking for $ac_word... " >&6; } 11870if test ${ac_cv_prog_DUMPBIN+y} 11871then : 11872 printf %s "(cached) " >&6 11873else $as_nop 11874 if test -n "$DUMPBIN"; then 11875 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 11876else 11877as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11878for as_dir in $PATH 11879do 11880 IFS=$as_save_IFS 11881 case $as_dir in #((( 11882 '') as_dir=./ ;; 11883 */) ;; 11884 *) as_dir=$as_dir/ ;; 11885 esac 11886 for ac_exec_ext in '' $ac_executable_extensions; do 11887 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 11888 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 11889 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 11890 break 2 11891 fi 11892done 11893 done 11894IFS=$as_save_IFS 11895 11896fi 11897fi 11898DUMPBIN=$ac_cv_prog_DUMPBIN 11899if test -n "$DUMPBIN"; then 11900 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 11901printf "%s\n" "$DUMPBIN" >&6; } 11902else 11903 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 11904printf "%s\n" "no" >&6; } 11905fi 11906 11907 11908 test -n "$DUMPBIN" && break 11909 done 11910fi 11911if test -z "$DUMPBIN"; then 11912 ac_ct_DUMPBIN=$DUMPBIN 11913 for ac_prog in dumpbin "link -dump" 11914do 11915 # Extract the first word of "$ac_prog", so it can be a program name with args. 11916set dummy $ac_prog; ac_word=$2 11917{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11918printf %s "checking for $ac_word... " >&6; } 11919if test ${ac_cv_prog_ac_ct_DUMPBIN+y} 11920then : 11921 printf %s "(cached) " >&6 11922else $as_nop 11923 if test -n "$ac_ct_DUMPBIN"; then 11924 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 11925else 11926as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11927for as_dir in $PATH 11928do 11929 IFS=$as_save_IFS 11930 case $as_dir in #((( 11931 '') as_dir=./ ;; 11932 */) ;; 11933 *) as_dir=$as_dir/ ;; 11934 esac 11935 for ac_exec_ext in '' $ac_executable_extensions; do 11936 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 11937 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 11938 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 11939 break 2 11940 fi 11941done 11942 done 11943IFS=$as_save_IFS 11944 11945fi 11946fi 11947ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 11948if test -n "$ac_ct_DUMPBIN"; then 11949 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 11950printf "%s\n" "$ac_ct_DUMPBIN" >&6; } 11951else 11952 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 11953printf "%s\n" "no" >&6; } 11954fi 11955 11956 11957 test -n "$ac_ct_DUMPBIN" && break 11958done 11959 11960 if test "x$ac_ct_DUMPBIN" = x; then 11961 DUMPBIN=":" 11962 else 11963 case $cross_compiling:$ac_tool_warned in 11964yes:) 11965{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11966printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11967ac_tool_warned=yes ;; 11968esac 11969 DUMPBIN=$ac_ct_DUMPBIN 11970 fi 11971fi 11972 11973 case `$DUMPBIN -symbols -headers /dev/null 2>&1 | $SED '1q'` in 11974 *COFF*) 11975 DUMPBIN="$DUMPBIN -symbols -headers" 11976 ;; 11977 *) 11978 DUMPBIN=: 11979 ;; 11980 esac 11981 fi 11982 11983 if test : != "$DUMPBIN"; then 11984 NM=$DUMPBIN 11985 fi 11986fi 11987test -z "$NM" && NM=nm 11988 11989 11990 11991 11992 11993 11994{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 11995printf %s "checking the name lister ($NM) interface... " >&6; } 11996if test ${lt_cv_nm_interface+y} 11997then : 11998 printf %s "(cached) " >&6 11999else $as_nop 12000 lt_cv_nm_interface="BSD nm" 12001 echo "int some_variable = 0;" > conftest.$ac_ext 12002 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 12003 (eval "$ac_compile" 2>conftest.err) 12004 cat conftest.err >&5 12005 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 12006 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 12007 cat conftest.err >&5 12008 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 12009 cat conftest.out >&5 12010 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 12011 lt_cv_nm_interface="MS dumpbin" 12012 fi 12013 rm -f conftest* 12014fi 12015{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 12016printf "%s\n" "$lt_cv_nm_interface" >&6; } 12017 12018{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 12019printf %s "checking whether ln -s works... " >&6; } 12020LN_S=$as_ln_s 12021if test "$LN_S" = "ln -s"; then 12022 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12023printf "%s\n" "yes" >&6; } 12024else 12025 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 12026printf "%s\n" "no, using $LN_S" >&6; } 12027fi 12028 12029# find the maximum length of command line arguments 12030{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 12031printf %s "checking the maximum length of command line arguments... " >&6; } 12032if test ${lt_cv_sys_max_cmd_len+y} 12033then : 12034 printf %s "(cached) " >&6 12035else $as_nop 12036 i=0 12037 teststring=ABCD 12038 12039 case $build_os in 12040 msdosdjgpp*) 12041 # On DJGPP, this test can blow up pretty badly due to problems in libc 12042 # (any single argument exceeding 2000 bytes causes a buffer overrun 12043 # during glob expansion). Even if it were fixed, the result of this 12044 # check would be larger than it should be. 12045 lt_cv_sys_max_cmd_len=12288; # 12K is about right 12046 ;; 12047 12048 gnu*) 12049 # Under GNU Hurd, this test is not required because there is 12050 # no limit to the length of command line arguments. 12051 # Libtool will interpret -1 as no limit whatsoever 12052 lt_cv_sys_max_cmd_len=-1; 12053 ;; 12054 12055 cygwin* | mingw* | cegcc*) 12056 # On Win9x/ME, this test blows up -- it succeeds, but takes 12057 # about 5 minutes as the teststring grows exponentially. 12058 # Worse, since 9x/ME are not pre-emptively multitasking, 12059 # you end up with a "frozen" computer, even though with patience 12060 # the test eventually succeeds (with a max line length of 256k). 12061 # Instead, let's just punt: use the minimum linelength reported by 12062 # all of the supported platforms: 8192 (on NT/2K/XP). 12063 lt_cv_sys_max_cmd_len=8192; 12064 ;; 12065 12066 mint*) 12067 # On MiNT this can take a long time and run out of memory. 12068 lt_cv_sys_max_cmd_len=8192; 12069 ;; 12070 12071 amigaos*) 12072 # On AmigaOS with pdksh, this test takes hours, literally. 12073 # So we just punt and use a minimum line length of 8192. 12074 lt_cv_sys_max_cmd_len=8192; 12075 ;; 12076 12077 bitrig* | darwin* | dragonfly* | freebsd* | midnightbsd* | netbsd* | openbsd*) 12078 # This has been around since 386BSD, at least. Likely further. 12079 if test -x /sbin/sysctl; then 12080 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 12081 elif test -x /usr/sbin/sysctl; then 12082 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 12083 else 12084 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 12085 fi 12086 # And add a safety zone 12087 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 12088 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 12089 ;; 12090 12091 interix*) 12092 # We know the value 262144 and hardcode it with a safety zone (like BSD) 12093 lt_cv_sys_max_cmd_len=196608 12094 ;; 12095 12096 os2*) 12097 # The test takes a long time on OS/2. 12098 lt_cv_sys_max_cmd_len=8192 12099 ;; 12100 12101 osf*) 12102 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 12103 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 12104 # nice to cause kernel panics so lets avoid the loop below. 12105 # First set a reasonable default. 12106 lt_cv_sys_max_cmd_len=16384 12107 # 12108 if test -x /sbin/sysconfig; then 12109 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 12110 *1*) lt_cv_sys_max_cmd_len=-1 ;; 12111 esac 12112 fi 12113 ;; 12114 sco3.2v5*) 12115 lt_cv_sys_max_cmd_len=102400 12116 ;; 12117 sysv5* | sco5v6* | sysv4.2uw2*) 12118 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 12119 if test -n "$kargmax"; then 12120 lt_cv_sys_max_cmd_len=`echo $kargmax | $SED 's/.*[ ]//'` 12121 else 12122 lt_cv_sys_max_cmd_len=32768 12123 fi 12124 ;; 12125 *) 12126 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 12127 if test -n "$lt_cv_sys_max_cmd_len" && \ 12128 test undefined != "$lt_cv_sys_max_cmd_len"; then 12129 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 12130 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 12131 else 12132 # Make teststring a little bigger before we do anything with it. 12133 # a 1K string should be a reasonable start. 12134 for i in 1 2 3 4 5 6 7 8; do 12135 teststring=$teststring$teststring 12136 done 12137 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 12138 # If test is not a shell built-in, we'll probably end up computing a 12139 # maximum length that is only half of the actual maximum length, but 12140 # we can't tell. 12141 while { test X`env echo "$teststring$teststring" 2>/dev/null` \ 12142 = "X$teststring$teststring"; } >/dev/null 2>&1 && 12143 test 17 != "$i" # 1/2 MB should be enough 12144 do 12145 i=`expr $i + 1` 12146 teststring=$teststring$teststring 12147 done 12148 # Only check the string length outside the loop. 12149 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 12150 teststring= 12151 # Add a significant safety factor because C++ compilers can tack on 12152 # massive amounts of additional arguments before passing them to the 12153 # linker. It appears as though 1/2 is a usable value. 12154 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 12155 fi 12156 ;; 12157 esac 12158 12159fi 12160 12161if test -n "$lt_cv_sys_max_cmd_len"; then 12162 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 12163printf "%s\n" "$lt_cv_sys_max_cmd_len" >&6; } 12164else 12165 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none" >&5 12166printf "%s\n" "none" >&6; } 12167fi 12168max_cmd_len=$lt_cv_sys_max_cmd_len 12169 12170 12171 12172 12173 12174 12175: ${CP="cp -f"} 12176: ${MV="mv -f"} 12177: ${RM="rm -f"} 12178 12179if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 12180 lt_unset=unset 12181else 12182 lt_unset=false 12183fi 12184 12185 12186 12187 12188 12189# test EBCDIC or ASCII 12190case `echo X|tr X '\101'` in 12191 A) # ASCII based system 12192 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 12193 lt_SP2NL='tr \040 \012' 12194 lt_NL2SP='tr \015\012 \040\040' 12195 ;; 12196 *) # EBCDIC based system 12197 lt_SP2NL='tr \100 \n' 12198 lt_NL2SP='tr \r\n \100\100' 12199 ;; 12200esac 12201 12202 12203 12204 12205 12206 12207 12208 12209 12210{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 12211printf %s "checking how to convert $build file names to $host format... " >&6; } 12212if test ${lt_cv_to_host_file_cmd+y} 12213then : 12214 printf %s "(cached) " >&6 12215else $as_nop 12216 case $host in 12217 *-*-mingw* ) 12218 case $build in 12219 *-*-mingw* ) # actually msys 12220 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 12221 ;; 12222 *-*-cygwin* ) 12223 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 12224 ;; 12225 * ) # otherwise, assume *nix 12226 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 12227 ;; 12228 esac 12229 ;; 12230 *-*-cygwin* ) 12231 case $build in 12232 *-*-mingw* ) # actually msys 12233 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 12234 ;; 12235 *-*-cygwin* ) 12236 lt_cv_to_host_file_cmd=func_convert_file_noop 12237 ;; 12238 * ) # otherwise, assume *nix 12239 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 12240 ;; 12241 esac 12242 ;; 12243 * ) # unhandled hosts (and "normal" native builds) 12244 lt_cv_to_host_file_cmd=func_convert_file_noop 12245 ;; 12246esac 12247 12248fi 12249 12250to_host_file_cmd=$lt_cv_to_host_file_cmd 12251{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 12252printf "%s\n" "$lt_cv_to_host_file_cmd" >&6; } 12253 12254 12255 12256 12257 12258{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 12259printf %s "checking how to convert $build file names to toolchain format... " >&6; } 12260if test ${lt_cv_to_tool_file_cmd+y} 12261then : 12262 printf %s "(cached) " >&6 12263else $as_nop 12264 #assume ordinary cross tools, or native build. 12265lt_cv_to_tool_file_cmd=func_convert_file_noop 12266case $host in 12267 *-*-mingw* ) 12268 case $build in 12269 *-*-mingw* ) # actually msys 12270 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 12271 ;; 12272 esac 12273 ;; 12274esac 12275 12276fi 12277 12278to_tool_file_cmd=$lt_cv_to_tool_file_cmd 12279{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 12280printf "%s\n" "$lt_cv_to_tool_file_cmd" >&6; } 12281 12282 12283 12284 12285 12286{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 12287printf %s "checking for $LD option to reload object files... " >&6; } 12288if test ${lt_cv_ld_reload_flag+y} 12289then : 12290 printf %s "(cached) " >&6 12291else $as_nop 12292 lt_cv_ld_reload_flag='-r' 12293fi 12294{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 12295printf "%s\n" "$lt_cv_ld_reload_flag" >&6; } 12296reload_flag=$lt_cv_ld_reload_flag 12297case $reload_flag in 12298"" | " "*) ;; 12299*) reload_flag=" $reload_flag" ;; 12300esac 12301reload_cmds='$LD$reload_flag -o $output$reload_objs' 12302case $host_os in 12303 cygwin* | mingw* | pw32* | cegcc*) 12304 if test yes != "$GCC"; then 12305 reload_cmds=false 12306 fi 12307 ;; 12308 darwin*) 12309 if test yes = "$GCC"; then 12310 reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' 12311 else 12312 reload_cmds='$LD$reload_flag -o $output$reload_objs' 12313 fi 12314 ;; 12315esac 12316 12317 12318 12319 12320 12321 12322 12323 12324 12325if test -n "$ac_tool_prefix"; then 12326 # Extract the first word of "${ac_tool_prefix}file", so it can be a program name with args. 12327set dummy ${ac_tool_prefix}file; ac_word=$2 12328{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12329printf %s "checking for $ac_word... " >&6; } 12330if test ${ac_cv_prog_FILECMD+y} 12331then : 12332 printf %s "(cached) " >&6 12333else $as_nop 12334 if test -n "$FILECMD"; then 12335 ac_cv_prog_FILECMD="$FILECMD" # Let the user override the test. 12336else 12337as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12338for as_dir in $PATH 12339do 12340 IFS=$as_save_IFS 12341 case $as_dir in #((( 12342 '') as_dir=./ ;; 12343 */) ;; 12344 *) as_dir=$as_dir/ ;; 12345 esac 12346 for ac_exec_ext in '' $ac_executable_extensions; do 12347 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12348 ac_cv_prog_FILECMD="${ac_tool_prefix}file" 12349 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12350 break 2 12351 fi 12352done 12353 done 12354IFS=$as_save_IFS 12355 12356fi 12357fi 12358FILECMD=$ac_cv_prog_FILECMD 12359if test -n "$FILECMD"; then 12360 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $FILECMD" >&5 12361printf "%s\n" "$FILECMD" >&6; } 12362else 12363 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12364printf "%s\n" "no" >&6; } 12365fi 12366 12367 12368fi 12369if test -z "$ac_cv_prog_FILECMD"; then 12370 ac_ct_FILECMD=$FILECMD 12371 # Extract the first word of "file", so it can be a program name with args. 12372set dummy file; ac_word=$2 12373{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12374printf %s "checking for $ac_word... " >&6; } 12375if test ${ac_cv_prog_ac_ct_FILECMD+y} 12376then : 12377 printf %s "(cached) " >&6 12378else $as_nop 12379 if test -n "$ac_ct_FILECMD"; then 12380 ac_cv_prog_ac_ct_FILECMD="$ac_ct_FILECMD" # Let the user override the test. 12381else 12382as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12383for as_dir in $PATH 12384do 12385 IFS=$as_save_IFS 12386 case $as_dir in #((( 12387 '') as_dir=./ ;; 12388 */) ;; 12389 *) as_dir=$as_dir/ ;; 12390 esac 12391 for ac_exec_ext in '' $ac_executable_extensions; do 12392 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12393 ac_cv_prog_ac_ct_FILECMD="file" 12394 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12395 break 2 12396 fi 12397done 12398 done 12399IFS=$as_save_IFS 12400 12401fi 12402fi 12403ac_ct_FILECMD=$ac_cv_prog_ac_ct_FILECMD 12404if test -n "$ac_ct_FILECMD"; then 12405 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FILECMD" >&5 12406printf "%s\n" "$ac_ct_FILECMD" >&6; } 12407else 12408 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12409printf "%s\n" "no" >&6; } 12410fi 12411 12412 if test "x$ac_ct_FILECMD" = x; then 12413 FILECMD=":" 12414 else 12415 case $cross_compiling:$ac_tool_warned in 12416yes:) 12417{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12418printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12419ac_tool_warned=yes ;; 12420esac 12421 FILECMD=$ac_ct_FILECMD 12422 fi 12423else 12424 FILECMD="$ac_cv_prog_FILECMD" 12425fi 12426 12427 12428 12429 12430 12431 12432 12433if test -n "$ac_tool_prefix"; then 12434 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 12435set dummy ${ac_tool_prefix}objdump; ac_word=$2 12436{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12437printf %s "checking for $ac_word... " >&6; } 12438if test ${ac_cv_prog_OBJDUMP+y} 12439then : 12440 printf %s "(cached) " >&6 12441else $as_nop 12442 if test -n "$OBJDUMP"; then 12443 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 12444else 12445as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12446for as_dir in $PATH 12447do 12448 IFS=$as_save_IFS 12449 case $as_dir in #((( 12450 '') as_dir=./ ;; 12451 */) ;; 12452 *) as_dir=$as_dir/ ;; 12453 esac 12454 for ac_exec_ext in '' $ac_executable_extensions; do 12455 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12456 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 12457 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12458 break 2 12459 fi 12460done 12461 done 12462IFS=$as_save_IFS 12463 12464fi 12465fi 12466OBJDUMP=$ac_cv_prog_OBJDUMP 12467if test -n "$OBJDUMP"; then 12468 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 12469printf "%s\n" "$OBJDUMP" >&6; } 12470else 12471 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12472printf "%s\n" "no" >&6; } 12473fi 12474 12475 12476fi 12477if test -z "$ac_cv_prog_OBJDUMP"; then 12478 ac_ct_OBJDUMP=$OBJDUMP 12479 # Extract the first word of "objdump", so it can be a program name with args. 12480set dummy objdump; ac_word=$2 12481{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12482printf %s "checking for $ac_word... " >&6; } 12483if test ${ac_cv_prog_ac_ct_OBJDUMP+y} 12484then : 12485 printf %s "(cached) " >&6 12486else $as_nop 12487 if test -n "$ac_ct_OBJDUMP"; then 12488 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 12489else 12490as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12491for as_dir in $PATH 12492do 12493 IFS=$as_save_IFS 12494 case $as_dir in #((( 12495 '') as_dir=./ ;; 12496 */) ;; 12497 *) as_dir=$as_dir/ ;; 12498 esac 12499 for ac_exec_ext in '' $ac_executable_extensions; do 12500 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12501 ac_cv_prog_ac_ct_OBJDUMP="objdump" 12502 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12503 break 2 12504 fi 12505done 12506 done 12507IFS=$as_save_IFS 12508 12509fi 12510fi 12511ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 12512if test -n "$ac_ct_OBJDUMP"; then 12513 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 12514printf "%s\n" "$ac_ct_OBJDUMP" >&6; } 12515else 12516 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12517printf "%s\n" "no" >&6; } 12518fi 12519 12520 if test "x$ac_ct_OBJDUMP" = x; then 12521 OBJDUMP="false" 12522 else 12523 case $cross_compiling:$ac_tool_warned in 12524yes:) 12525{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12526printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12527ac_tool_warned=yes ;; 12528esac 12529 OBJDUMP=$ac_ct_OBJDUMP 12530 fi 12531else 12532 OBJDUMP="$ac_cv_prog_OBJDUMP" 12533fi 12534 12535test -z "$OBJDUMP" && OBJDUMP=objdump 12536 12537 12538 12539 12540 12541 12542 12543 12544 12545{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 12546printf %s "checking how to recognize dependent libraries... " >&6; } 12547if test ${lt_cv_deplibs_check_method+y} 12548then : 12549 printf %s "(cached) " >&6 12550else $as_nop 12551 lt_cv_file_magic_cmd='$MAGIC_CMD' 12552lt_cv_file_magic_test_file= 12553lt_cv_deplibs_check_method='unknown' 12554# Need to set the preceding variable on all platforms that support 12555# interlibrary dependencies. 12556# 'none' -- dependencies not supported. 12557# 'unknown' -- same as none, but documents that we really don't know. 12558# 'pass_all' -- all dependencies passed with no checks. 12559# 'test_compile' -- check by making test program. 12560# 'file_magic [[regex]]' -- check by looking for files in library path 12561# that responds to the $file_magic_cmd with a given extended regex. 12562# If you have 'file' or equivalent on your system and you're not sure 12563# whether 'pass_all' will *always* work, you probably want this one. 12564 12565case $host_os in 12566aix[4-9]*) 12567 lt_cv_deplibs_check_method=pass_all 12568 ;; 12569 12570beos*) 12571 lt_cv_deplibs_check_method=pass_all 12572 ;; 12573 12574bsdi[45]*) 12575 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 12576 lt_cv_file_magic_cmd='$FILECMD -L' 12577 lt_cv_file_magic_test_file=/shlib/libc.so 12578 ;; 12579 12580cygwin*) 12581 # func_win32_libid is a shell function defined in ltmain.sh 12582 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 12583 lt_cv_file_magic_cmd='func_win32_libid' 12584 ;; 12585 12586mingw* | pw32*) 12587 # Base MSYS/MinGW do not provide the 'file' command needed by 12588 # func_win32_libid shell function, so use a weaker test based on 'objdump', 12589 # unless we find 'file', for example because we are cross-compiling. 12590 if ( file / ) >/dev/null 2>&1; then 12591 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 12592 lt_cv_file_magic_cmd='func_win32_libid' 12593 else 12594 # Keep this pattern in sync with the one in func_win32_libid. 12595 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 12596 lt_cv_file_magic_cmd='$OBJDUMP -f' 12597 fi 12598 ;; 12599 12600cegcc*) 12601 # use the weaker test based on 'objdump'. See mingw*. 12602 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 12603 lt_cv_file_magic_cmd='$OBJDUMP -f' 12604 ;; 12605 12606darwin* | rhapsody*) 12607 lt_cv_deplibs_check_method=pass_all 12608 ;; 12609 12610freebsd* | dragonfly* | midnightbsd*) 12611 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 12612 case $host_cpu in 12613 i*86 ) 12614 # Not sure whether the presence of OpenBSD here was a mistake. 12615 # Let's accept both of them until this is cleared up. 12616 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 12617 lt_cv_file_magic_cmd=$FILECMD 12618 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 12619 ;; 12620 esac 12621 else 12622 lt_cv_deplibs_check_method=pass_all 12623 fi 12624 ;; 12625 12626haiku*) 12627 lt_cv_deplibs_check_method=pass_all 12628 ;; 12629 12630hpux10.20* | hpux11*) 12631 lt_cv_file_magic_cmd=$FILECMD 12632 case $host_cpu in 12633 ia64*) 12634 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 12635 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 12636 ;; 12637 hppa*64*) 12638 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 12639 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 12640 ;; 12641 *) 12642 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 12643 lt_cv_file_magic_test_file=/usr/lib/libc.sl 12644 ;; 12645 esac 12646 ;; 12647 12648interix[3-9]*) 12649 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 12650 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 12651 ;; 12652 12653irix5* | irix6* | nonstopux*) 12654 case $LD in 12655 *-32|*"-32 ") libmagic=32-bit;; 12656 *-n32|*"-n32 ") libmagic=N32;; 12657 *-64|*"-64 ") libmagic=64-bit;; 12658 *) libmagic=never-match;; 12659 esac 12660 lt_cv_deplibs_check_method=pass_all 12661 ;; 12662 12663# This must be glibc/ELF. 12664linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 12665 lt_cv_deplibs_check_method=pass_all 12666 ;; 12667 12668netbsd*) 12669 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 12670 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 12671 else 12672 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 12673 fi 12674 ;; 12675 12676newos6*) 12677 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 12678 lt_cv_file_magic_cmd=$FILECMD 12679 lt_cv_file_magic_test_file=/usr/lib/libnls.so 12680 ;; 12681 12682*nto* | *qnx*) 12683 lt_cv_deplibs_check_method=pass_all 12684 ;; 12685 12686openbsd* | bitrig*) 12687 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 12688 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 12689 else 12690 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 12691 fi 12692 ;; 12693 12694osf3* | osf4* | osf5*) 12695 lt_cv_deplibs_check_method=pass_all 12696 ;; 12697 12698rdos*) 12699 lt_cv_deplibs_check_method=pass_all 12700 ;; 12701 12702solaris*) 12703 lt_cv_deplibs_check_method=pass_all 12704 ;; 12705 12706sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 12707 lt_cv_deplibs_check_method=pass_all 12708 ;; 12709 12710sysv4 | sysv4.3*) 12711 case $host_vendor in 12712 motorola) 12713 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 12714 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 12715 ;; 12716 ncr) 12717 lt_cv_deplibs_check_method=pass_all 12718 ;; 12719 sequent) 12720 lt_cv_file_magic_cmd='/bin/file' 12721 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 12722 ;; 12723 sni) 12724 lt_cv_file_magic_cmd='/bin/file' 12725 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 12726 lt_cv_file_magic_test_file=/lib/libc.so 12727 ;; 12728 siemens) 12729 lt_cv_deplibs_check_method=pass_all 12730 ;; 12731 pc) 12732 lt_cv_deplibs_check_method=pass_all 12733 ;; 12734 esac 12735 ;; 12736 12737tpf*) 12738 lt_cv_deplibs_check_method=pass_all 12739 ;; 12740os2*) 12741 lt_cv_deplibs_check_method=pass_all 12742 ;; 12743esac 12744 12745fi 12746{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 12747printf "%s\n" "$lt_cv_deplibs_check_method" >&6; } 12748 12749file_magic_glob= 12750want_nocaseglob=no 12751if test "$build" = "$host"; then 12752 case $host_os in 12753 mingw* | pw32*) 12754 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 12755 want_nocaseglob=yes 12756 else 12757 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 12758 fi 12759 ;; 12760 esac 12761fi 12762 12763file_magic_cmd=$lt_cv_file_magic_cmd 12764deplibs_check_method=$lt_cv_deplibs_check_method 12765test -z "$deplibs_check_method" && deplibs_check_method=unknown 12766 12767 12768 12769 12770 12771 12772 12773 12774 12775 12776 12777 12778 12779 12780 12781 12782 12783 12784 12785 12786 12787 12788if test -n "$ac_tool_prefix"; then 12789 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 12790set dummy ${ac_tool_prefix}dlltool; ac_word=$2 12791{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12792printf %s "checking for $ac_word... " >&6; } 12793if test ${ac_cv_prog_DLLTOOL+y} 12794then : 12795 printf %s "(cached) " >&6 12796else $as_nop 12797 if test -n "$DLLTOOL"; then 12798 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 12799else 12800as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12801for as_dir in $PATH 12802do 12803 IFS=$as_save_IFS 12804 case $as_dir in #((( 12805 '') as_dir=./ ;; 12806 */) ;; 12807 *) as_dir=$as_dir/ ;; 12808 esac 12809 for ac_exec_ext in '' $ac_executable_extensions; do 12810 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12811 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 12812 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12813 break 2 12814 fi 12815done 12816 done 12817IFS=$as_save_IFS 12818 12819fi 12820fi 12821DLLTOOL=$ac_cv_prog_DLLTOOL 12822if test -n "$DLLTOOL"; then 12823 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 12824printf "%s\n" "$DLLTOOL" >&6; } 12825else 12826 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12827printf "%s\n" "no" >&6; } 12828fi 12829 12830 12831fi 12832if test -z "$ac_cv_prog_DLLTOOL"; then 12833 ac_ct_DLLTOOL=$DLLTOOL 12834 # Extract the first word of "dlltool", so it can be a program name with args. 12835set dummy dlltool; ac_word=$2 12836{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12837printf %s "checking for $ac_word... " >&6; } 12838if test ${ac_cv_prog_ac_ct_DLLTOOL+y} 12839then : 12840 printf %s "(cached) " >&6 12841else $as_nop 12842 if test -n "$ac_ct_DLLTOOL"; then 12843 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 12844else 12845as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12846for as_dir in $PATH 12847do 12848 IFS=$as_save_IFS 12849 case $as_dir in #((( 12850 '') as_dir=./ ;; 12851 */) ;; 12852 *) as_dir=$as_dir/ ;; 12853 esac 12854 for ac_exec_ext in '' $ac_executable_extensions; do 12855 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12856 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 12857 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12858 break 2 12859 fi 12860done 12861 done 12862IFS=$as_save_IFS 12863 12864fi 12865fi 12866ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 12867if test -n "$ac_ct_DLLTOOL"; then 12868 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 12869printf "%s\n" "$ac_ct_DLLTOOL" >&6; } 12870else 12871 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12872printf "%s\n" "no" >&6; } 12873fi 12874 12875 if test "x$ac_ct_DLLTOOL" = x; then 12876 DLLTOOL="false" 12877 else 12878 case $cross_compiling:$ac_tool_warned in 12879yes:) 12880{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12881printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12882ac_tool_warned=yes ;; 12883esac 12884 DLLTOOL=$ac_ct_DLLTOOL 12885 fi 12886else 12887 DLLTOOL="$ac_cv_prog_DLLTOOL" 12888fi 12889 12890test -z "$DLLTOOL" && DLLTOOL=dlltool 12891 12892 12893 12894 12895 12896 12897 12898 12899 12900 12901{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 12902printf %s "checking how to associate runtime and link libraries... " >&6; } 12903if test ${lt_cv_sharedlib_from_linklib_cmd+y} 12904then : 12905 printf %s "(cached) " >&6 12906else $as_nop 12907 lt_cv_sharedlib_from_linklib_cmd='unknown' 12908 12909case $host_os in 12910cygwin* | mingw* | pw32* | cegcc*) 12911 # two different shell functions defined in ltmain.sh; 12912 # decide which one to use based on capabilities of $DLLTOOL 12913 case `$DLLTOOL --help 2>&1` in 12914 *--identify-strict*) 12915 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 12916 ;; 12917 *) 12918 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 12919 ;; 12920 esac 12921 ;; 12922*) 12923 # fallback: assume linklib IS sharedlib 12924 lt_cv_sharedlib_from_linklib_cmd=$ECHO 12925 ;; 12926esac 12927 12928fi 12929{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 12930printf "%s\n" "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 12931sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 12932test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 12933 12934 12935 12936 12937 12938 12939 12940if test -n "$ac_tool_prefix"; then 12941 for ac_prog in ar 12942 do 12943 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 12944set dummy $ac_tool_prefix$ac_prog; ac_word=$2 12945{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12946printf %s "checking for $ac_word... " >&6; } 12947if test ${ac_cv_prog_AR+y} 12948then : 12949 printf %s "(cached) " >&6 12950else $as_nop 12951 if test -n "$AR"; then 12952 ac_cv_prog_AR="$AR" # Let the user override the test. 12953else 12954as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12955for as_dir in $PATH 12956do 12957 IFS=$as_save_IFS 12958 case $as_dir in #((( 12959 '') as_dir=./ ;; 12960 */) ;; 12961 *) as_dir=$as_dir/ ;; 12962 esac 12963 for ac_exec_ext in '' $ac_executable_extensions; do 12964 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12965 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 12966 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12967 break 2 12968 fi 12969done 12970 done 12971IFS=$as_save_IFS 12972 12973fi 12974fi 12975AR=$ac_cv_prog_AR 12976if test -n "$AR"; then 12977 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 12978printf "%s\n" "$AR" >&6; } 12979else 12980 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12981printf "%s\n" "no" >&6; } 12982fi 12983 12984 12985 test -n "$AR" && break 12986 done 12987fi 12988if test -z "$AR"; then 12989 ac_ct_AR=$AR 12990 for ac_prog in ar 12991do 12992 # Extract the first word of "$ac_prog", so it can be a program name with args. 12993set dummy $ac_prog; ac_word=$2 12994{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12995printf %s "checking for $ac_word... " >&6; } 12996if test ${ac_cv_prog_ac_ct_AR+y} 12997then : 12998 printf %s "(cached) " >&6 12999else $as_nop 13000 if test -n "$ac_ct_AR"; then 13001 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 13002else 13003as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13004for as_dir in $PATH 13005do 13006 IFS=$as_save_IFS 13007 case $as_dir in #((( 13008 '') as_dir=./ ;; 13009 */) ;; 13010 *) as_dir=$as_dir/ ;; 13011 esac 13012 for ac_exec_ext in '' $ac_executable_extensions; do 13013 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13014 ac_cv_prog_ac_ct_AR="$ac_prog" 13015 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13016 break 2 13017 fi 13018done 13019 done 13020IFS=$as_save_IFS 13021 13022fi 13023fi 13024ac_ct_AR=$ac_cv_prog_ac_ct_AR 13025if test -n "$ac_ct_AR"; then 13026 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 13027printf "%s\n" "$ac_ct_AR" >&6; } 13028else 13029 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13030printf "%s\n" "no" >&6; } 13031fi 13032 13033 13034 test -n "$ac_ct_AR" && break 13035done 13036 13037 if test "x$ac_ct_AR" = x; then 13038 AR="false" 13039 else 13040 case $cross_compiling:$ac_tool_warned in 13041yes:) 13042{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13043printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13044ac_tool_warned=yes ;; 13045esac 13046 AR=$ac_ct_AR 13047 fi 13048fi 13049 13050: ${AR=ar} 13051 13052 13053 13054 13055 13056 13057# Use ARFLAGS variable as AR's operation code to sync the variable naming with 13058# Automake. If both AR_FLAGS and ARFLAGS are specified, AR_FLAGS should have 13059# higher priority because thats what people were doing historically (setting 13060# ARFLAGS for automake and AR_FLAGS for libtool). FIXME: Make the AR_FLAGS 13061# variable obsoleted/removed. 13062 13063test ${AR_FLAGS+y} || AR_FLAGS=${ARFLAGS-cr} 13064lt_ar_flags=$AR_FLAGS 13065 13066 13067 13068 13069 13070 13071# Make AR_FLAGS overridable by 'make ARFLAGS='. Don't try to run-time override 13072# by AR_FLAGS because that was never working and AR_FLAGS is about to die. 13073 13074 13075 13076 13077 13078 13079{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 13080printf %s "checking for archiver @FILE support... " >&6; } 13081if test ${lt_cv_ar_at_file+y} 13082then : 13083 printf %s "(cached) " >&6 13084else $as_nop 13085 lt_cv_ar_at_file=no 13086 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13087/* end confdefs.h. */ 13088 13089int 13090main (void) 13091{ 13092 13093 ; 13094 return 0; 13095} 13096_ACEOF 13097if ac_fn_c_try_compile "$LINENO" 13098then : 13099 echo conftest.$ac_objext > conftest.lst 13100 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 13101 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 13102 (eval $lt_ar_try) 2>&5 13103 ac_status=$? 13104 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13105 test $ac_status = 0; } 13106 if test 0 -eq "$ac_status"; then 13107 # Ensure the archiver fails upon bogus file names. 13108 rm -f conftest.$ac_objext libconftest.a 13109 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 13110 (eval $lt_ar_try) 2>&5 13111 ac_status=$? 13112 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13113 test $ac_status = 0; } 13114 if test 0 -ne "$ac_status"; then 13115 lt_cv_ar_at_file=@ 13116 fi 13117 fi 13118 rm -f conftest.* libconftest.a 13119 13120fi 13121rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13122 13123fi 13124{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 13125printf "%s\n" "$lt_cv_ar_at_file" >&6; } 13126 13127if test no = "$lt_cv_ar_at_file"; then 13128 archiver_list_spec= 13129else 13130 archiver_list_spec=$lt_cv_ar_at_file 13131fi 13132 13133 13134 13135 13136 13137 13138 13139if test -n "$ac_tool_prefix"; then 13140 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 13141set dummy ${ac_tool_prefix}strip; ac_word=$2 13142{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13143printf %s "checking for $ac_word... " >&6; } 13144if test ${ac_cv_prog_STRIP+y} 13145then : 13146 printf %s "(cached) " >&6 13147else $as_nop 13148 if test -n "$STRIP"; then 13149 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 13150else 13151as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13152for as_dir in $PATH 13153do 13154 IFS=$as_save_IFS 13155 case $as_dir in #((( 13156 '') as_dir=./ ;; 13157 */) ;; 13158 *) as_dir=$as_dir/ ;; 13159 esac 13160 for ac_exec_ext in '' $ac_executable_extensions; do 13161 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13162 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 13163 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13164 break 2 13165 fi 13166done 13167 done 13168IFS=$as_save_IFS 13169 13170fi 13171fi 13172STRIP=$ac_cv_prog_STRIP 13173if test -n "$STRIP"; then 13174 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 13175printf "%s\n" "$STRIP" >&6; } 13176else 13177 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13178printf "%s\n" "no" >&6; } 13179fi 13180 13181 13182fi 13183if test -z "$ac_cv_prog_STRIP"; then 13184 ac_ct_STRIP=$STRIP 13185 # Extract the first word of "strip", so it can be a program name with args. 13186set dummy strip; ac_word=$2 13187{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13188printf %s "checking for $ac_word... " >&6; } 13189if test ${ac_cv_prog_ac_ct_STRIP+y} 13190then : 13191 printf %s "(cached) " >&6 13192else $as_nop 13193 if test -n "$ac_ct_STRIP"; then 13194 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 13195else 13196as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13197for as_dir in $PATH 13198do 13199 IFS=$as_save_IFS 13200 case $as_dir in #((( 13201 '') as_dir=./ ;; 13202 */) ;; 13203 *) as_dir=$as_dir/ ;; 13204 esac 13205 for ac_exec_ext in '' $ac_executable_extensions; do 13206 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13207 ac_cv_prog_ac_ct_STRIP="strip" 13208 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13209 break 2 13210 fi 13211done 13212 done 13213IFS=$as_save_IFS 13214 13215fi 13216fi 13217ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 13218if test -n "$ac_ct_STRIP"; then 13219 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 13220printf "%s\n" "$ac_ct_STRIP" >&6; } 13221else 13222 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13223printf "%s\n" "no" >&6; } 13224fi 13225 13226 if test "x$ac_ct_STRIP" = x; then 13227 STRIP=":" 13228 else 13229 case $cross_compiling:$ac_tool_warned in 13230yes:) 13231{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13232printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13233ac_tool_warned=yes ;; 13234esac 13235 STRIP=$ac_ct_STRIP 13236 fi 13237else 13238 STRIP="$ac_cv_prog_STRIP" 13239fi 13240 13241test -z "$STRIP" && STRIP=: 13242 13243 13244 13245 13246 13247 13248if test -n "$ac_tool_prefix"; then 13249 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 13250set dummy ${ac_tool_prefix}ranlib; ac_word=$2 13251{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13252printf %s "checking for $ac_word... " >&6; } 13253if test ${ac_cv_prog_RANLIB+y} 13254then : 13255 printf %s "(cached) " >&6 13256else $as_nop 13257 if test -n "$RANLIB"; then 13258 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 13259else 13260as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13261for as_dir in $PATH 13262do 13263 IFS=$as_save_IFS 13264 case $as_dir in #((( 13265 '') as_dir=./ ;; 13266 */) ;; 13267 *) as_dir=$as_dir/ ;; 13268 esac 13269 for ac_exec_ext in '' $ac_executable_extensions; do 13270 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13271 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 13272 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13273 break 2 13274 fi 13275done 13276 done 13277IFS=$as_save_IFS 13278 13279fi 13280fi 13281RANLIB=$ac_cv_prog_RANLIB 13282if test -n "$RANLIB"; then 13283 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 13284printf "%s\n" "$RANLIB" >&6; } 13285else 13286 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13287printf "%s\n" "no" >&6; } 13288fi 13289 13290 13291fi 13292if test -z "$ac_cv_prog_RANLIB"; then 13293 ac_ct_RANLIB=$RANLIB 13294 # Extract the first word of "ranlib", so it can be a program name with args. 13295set dummy ranlib; ac_word=$2 13296{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13297printf %s "checking for $ac_word... " >&6; } 13298if test ${ac_cv_prog_ac_ct_RANLIB+y} 13299then : 13300 printf %s "(cached) " >&6 13301else $as_nop 13302 if test -n "$ac_ct_RANLIB"; then 13303 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 13304else 13305as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13306for as_dir in $PATH 13307do 13308 IFS=$as_save_IFS 13309 case $as_dir in #((( 13310 '') as_dir=./ ;; 13311 */) ;; 13312 *) as_dir=$as_dir/ ;; 13313 esac 13314 for ac_exec_ext in '' $ac_executable_extensions; do 13315 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13316 ac_cv_prog_ac_ct_RANLIB="ranlib" 13317 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13318 break 2 13319 fi 13320done 13321 done 13322IFS=$as_save_IFS 13323 13324fi 13325fi 13326ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 13327if test -n "$ac_ct_RANLIB"; then 13328 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 13329printf "%s\n" "$ac_ct_RANLIB" >&6; } 13330else 13331 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13332printf "%s\n" "no" >&6; } 13333fi 13334 13335 if test "x$ac_ct_RANLIB" = x; then 13336 RANLIB=":" 13337 else 13338 case $cross_compiling:$ac_tool_warned in 13339yes:) 13340{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13341printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13342ac_tool_warned=yes ;; 13343esac 13344 RANLIB=$ac_ct_RANLIB 13345 fi 13346else 13347 RANLIB="$ac_cv_prog_RANLIB" 13348fi 13349 13350test -z "$RANLIB" && RANLIB=: 13351 13352 13353 13354 13355 13356 13357# Determine commands to create old-style static archives. 13358old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 13359old_postinstall_cmds='chmod 644 $oldlib' 13360old_postuninstall_cmds= 13361 13362if test -n "$RANLIB"; then 13363 case $host_os in 13364 bitrig* | openbsd*) 13365 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 13366 ;; 13367 *) 13368 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 13369 ;; 13370 esac 13371 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 13372fi 13373 13374case $host_os in 13375 darwin*) 13376 lock_old_archive_extraction=yes ;; 13377 *) 13378 lock_old_archive_extraction=no ;; 13379esac 13380 13381 13382 13383 13384 13385 13386 13387 13388 13389 13390 13391 13392 13393 13394 13395 13396 13397 13398 13399 13400 13401 13402 13403 13404 13405 13406 13407 13408 13409 13410 13411 13412 13413 13414 13415 13416 13417 13418 13419# If no C compiler was specified, use CC. 13420LTCC=${LTCC-"$CC"} 13421 13422# If no C compiler flags were specified, use CFLAGS. 13423LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 13424 13425# Allow CC to be a program name with arguments. 13426compiler=$CC 13427 13428 13429# Check for command to grab the raw symbol name followed by C symbol from nm. 13430{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 13431printf %s "checking command to parse $NM output from $compiler object... " >&6; } 13432if test ${lt_cv_sys_global_symbol_pipe+y} 13433then : 13434 printf %s "(cached) " >&6 13435else $as_nop 13436 13437# These are sane defaults that work on at least a few old systems. 13438# [They come from Ultrix. What could be older than Ultrix?!! ;)] 13439 13440# Character class describing NM global symbol codes. 13441symcode='[BCDEGRST]' 13442 13443# Regexp to match symbols that can be accessed directly from C. 13444sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 13445 13446# Define system-specific variables. 13447case $host_os in 13448aix*) 13449 symcode='[BCDT]' 13450 ;; 13451cygwin* | mingw* | pw32* | cegcc*) 13452 symcode='[ABCDGISTW]' 13453 ;; 13454hpux*) 13455 if test ia64 = "$host_cpu"; then 13456 symcode='[ABCDEGRST]' 13457 fi 13458 ;; 13459irix* | nonstopux*) 13460 symcode='[BCDEGRST]' 13461 ;; 13462osf*) 13463 symcode='[BCDEGQRST]' 13464 ;; 13465solaris*) 13466 symcode='[BDRT]' 13467 ;; 13468sco3.2v5*) 13469 symcode='[DT]' 13470 ;; 13471sysv4.2uw2*) 13472 symcode='[DT]' 13473 ;; 13474sysv5* | sco5v6* | unixware* | OpenUNIX*) 13475 symcode='[ABDT]' 13476 ;; 13477sysv4) 13478 symcode='[DFNSTU]' 13479 ;; 13480esac 13481 13482# If we're using GNU nm, then use its standard symbol codes. 13483case `$NM -V 2>&1` in 13484*GNU* | *'with BFD'*) 13485 symcode='[ABCDGIRSTW]' ;; 13486esac 13487 13488if test "$lt_cv_nm_interface" = "MS dumpbin"; then 13489 # Gets list of data symbols to import. 13490 lt_cv_sys_global_symbol_to_import="$SED -n -e 's/^I .* \(.*\)$/\1/p'" 13491 # Adjust the below global symbol transforms to fixup imported variables. 13492 lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" 13493 lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" 13494 lt_c_name_lib_hook="\ 13495 -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ 13496 -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" 13497else 13498 # Disable hooks by default. 13499 lt_cv_sys_global_symbol_to_import= 13500 lt_cdecl_hook= 13501 lt_c_name_hook= 13502 lt_c_name_lib_hook= 13503fi 13504 13505# Transform an extracted symbol line into a proper C declaration. 13506# Some systems (esp. on ia64) link data and code symbols differently, 13507# so use this general approach. 13508lt_cv_sys_global_symbol_to_cdecl="$SED -n"\ 13509$lt_cdecl_hook\ 13510" -e 's/^T .* \(.*\)$/extern int \1();/p'"\ 13511" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" 13512 13513# Transform an extracted symbol line into symbol name and symbol address 13514lt_cv_sys_global_symbol_to_c_name_address="$SED -n"\ 13515$lt_c_name_hook\ 13516" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 13517" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" 13518 13519# Transform an extracted symbol line into symbol name with lib prefix and 13520# symbol address. 13521lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="$SED -n"\ 13522$lt_c_name_lib_hook\ 13523" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 13524" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ 13525" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" 13526 13527# Handle CRLF in mingw tool chain 13528opt_cr= 13529case $build_os in 13530mingw*) 13531 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 13532 ;; 13533esac 13534 13535# Try without a prefix underscore, then with it. 13536for ac_symprfx in "" "_"; do 13537 13538 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 13539 symxfrm="\\1 $ac_symprfx\\2 \\2" 13540 13541 # Write the raw and C identifiers. 13542 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 13543 # Fake it for dumpbin and say T for any non-static function, 13544 # D for any global variable and I for any imported variable. 13545 # Also find C++ and __fastcall symbols from MSVC++ or ICC, 13546 # which start with @ or ?. 13547 lt_cv_sys_global_symbol_pipe="$AWK '"\ 13548" {last_section=section; section=\$ 3};"\ 13549" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 13550" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 13551" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ 13552" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ 13553" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ 13554" \$ 0!~/External *\|/{next};"\ 13555" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 13556" {if(hide[section]) next};"\ 13557" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ 13558" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ 13559" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ 13560" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ 13561" ' prfx=^$ac_symprfx" 13562 else 13563 lt_cv_sys_global_symbol_pipe="$SED -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 13564 fi 13565 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | $SED '/ __gnu_lto/d'" 13566 13567 # Check to see that the pipe works correctly. 13568 pipe_works=no 13569 13570 rm -f conftest* 13571 cat > conftest.$ac_ext <<_LT_EOF 13572#ifdef __cplusplus 13573extern "C" { 13574#endif 13575char nm_test_var; 13576void nm_test_func(void); 13577void nm_test_func(void){} 13578#ifdef __cplusplus 13579} 13580#endif 13581int main(){nm_test_var='a';nm_test_func();return(0);} 13582_LT_EOF 13583 13584 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13585 (eval $ac_compile) 2>&5 13586 ac_status=$? 13587 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13588 test $ac_status = 0; }; then 13589 # Now try to grab the symbols. 13590 nlist=conftest.nm 13591 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 13592 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 13593 ac_status=$? 13594 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13595 test $ac_status = 0; } && test -s "$nlist"; then 13596 # Try sorting and uniquifying the output. 13597 if sort "$nlist" | uniq > "$nlist"T; then 13598 mv -f "$nlist"T "$nlist" 13599 else 13600 rm -f "$nlist"T 13601 fi 13602 13603 # Make sure that we snagged all the symbols we need. 13604 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 13605 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 13606 cat <<_LT_EOF > conftest.$ac_ext 13607/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 13608#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE 13609/* DATA imports from DLLs on WIN32 can't be const, because runtime 13610 relocations are performed -- see ld's documentation on pseudo-relocs. */ 13611# define LT_DLSYM_CONST 13612#elif defined __osf__ 13613/* This system does not cope well with relocations in const data. */ 13614# define LT_DLSYM_CONST 13615#else 13616# define LT_DLSYM_CONST const 13617#endif 13618 13619#ifdef __cplusplus 13620extern "C" { 13621#endif 13622 13623_LT_EOF 13624 # Now generate the symbol file. 13625 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 13626 13627 cat <<_LT_EOF >> conftest.$ac_ext 13628 13629/* The mapping between symbol names and symbols. */ 13630LT_DLSYM_CONST struct { 13631 const char *name; 13632 void *address; 13633} 13634lt__PROGRAM__LTX_preloaded_symbols[] = 13635{ 13636 { "@PROGRAM@", (void *) 0 }, 13637_LT_EOF 13638 $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 13639 cat <<\_LT_EOF >> conftest.$ac_ext 13640 {0, (void *) 0} 13641}; 13642 13643/* This works around a problem in FreeBSD linker */ 13644#ifdef FREEBSD_WORKAROUND 13645static const void *lt_preloaded_setup() { 13646 return lt__PROGRAM__LTX_preloaded_symbols; 13647} 13648#endif 13649 13650#ifdef __cplusplus 13651} 13652#endif 13653_LT_EOF 13654 # Now try linking the two files. 13655 mv conftest.$ac_objext conftstm.$ac_objext 13656 lt_globsym_save_LIBS=$LIBS 13657 lt_globsym_save_CFLAGS=$CFLAGS 13658 LIBS=conftstm.$ac_objext 13659 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 13660 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 13661 (eval $ac_link) 2>&5 13662 ac_status=$? 13663 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13664 test $ac_status = 0; } && test -s conftest$ac_exeext; then 13665 pipe_works=yes 13666 fi 13667 LIBS=$lt_globsym_save_LIBS 13668 CFLAGS=$lt_globsym_save_CFLAGS 13669 else 13670 echo "cannot find nm_test_func in $nlist" >&5 13671 fi 13672 else 13673 echo "cannot find nm_test_var in $nlist" >&5 13674 fi 13675 else 13676 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 13677 fi 13678 else 13679 echo "$progname: failed program was:" >&5 13680 cat conftest.$ac_ext >&5 13681 fi 13682 rm -rf conftest* conftst* 13683 13684 # Do not use the global_symbol_pipe unless it works. 13685 if test yes = "$pipe_works"; then 13686 break 13687 else 13688 lt_cv_sys_global_symbol_pipe= 13689 fi 13690done 13691 13692fi 13693 13694if test -z "$lt_cv_sys_global_symbol_pipe"; then 13695 lt_cv_sys_global_symbol_to_cdecl= 13696fi 13697if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 13698 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: failed" >&5 13699printf "%s\n" "failed" >&6; } 13700else 13701 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5 13702printf "%s\n" "ok" >&6; } 13703fi 13704 13705# Response file support. 13706if test "$lt_cv_nm_interface" = "MS dumpbin"; then 13707 nm_file_list_spec='@' 13708elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 13709 nm_file_list_spec='@' 13710fi 13711 13712 13713 13714 13715 13716 13717 13718 13719 13720 13721 13722 13723 13724 13725 13726 13727 13728 13729 13730 13731 13732 13733 13734 13735 13736 13737 13738 13739 13740 13741 13742 13743 13744 13745 13746 13747 13748{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 13749printf %s "checking for sysroot... " >&6; } 13750 13751# Check whether --with-sysroot was given. 13752if test ${with_sysroot+y} 13753then : 13754 withval=$with_sysroot; 13755else $as_nop 13756 with_sysroot=no 13757fi 13758 13759 13760lt_sysroot= 13761case $with_sysroot in #( 13762 yes) 13763 if test yes = "$GCC"; then 13764 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 13765 fi 13766 ;; #( 13767 /*) 13768 lt_sysroot=`echo "$with_sysroot" | $SED -e "$sed_quote_subst"` 13769 ;; #( 13770 no|'') 13771 ;; #( 13772 *) 13773 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 13774printf "%s\n" "$with_sysroot" >&6; } 13775 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 13776 ;; 13777esac 13778 13779 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 13780printf "%s\n" "${lt_sysroot:-no}" >&6; } 13781 13782 13783 13784 13785 13786{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 13787printf %s "checking for a working dd... " >&6; } 13788if test ${ac_cv_path_lt_DD+y} 13789then : 13790 printf %s "(cached) " >&6 13791else $as_nop 13792 printf 0123456789abcdef0123456789abcdef >conftest.i 13793cat conftest.i conftest.i >conftest2.i 13794: ${lt_DD:=$DD} 13795if test -z "$lt_DD"; then 13796 ac_path_lt_DD_found=false 13797 # Loop through the user's path and test for each of PROGNAME-LIST 13798 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13799for as_dir in $PATH 13800do 13801 IFS=$as_save_IFS 13802 case $as_dir in #((( 13803 '') as_dir=./ ;; 13804 */) ;; 13805 *) as_dir=$as_dir/ ;; 13806 esac 13807 for ac_prog in dd 13808 do 13809 for ac_exec_ext in '' $ac_executable_extensions; do 13810 ac_path_lt_DD="$as_dir$ac_prog$ac_exec_ext" 13811 as_fn_executable_p "$ac_path_lt_DD" || continue 13812if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 13813 cmp -s conftest.i conftest.out \ 13814 && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: 13815fi 13816 $ac_path_lt_DD_found && break 3 13817 done 13818 done 13819 done 13820IFS=$as_save_IFS 13821 if test -z "$ac_cv_path_lt_DD"; then 13822 : 13823 fi 13824else 13825 ac_cv_path_lt_DD=$lt_DD 13826fi 13827 13828rm -f conftest.i conftest2.i conftest.out 13829fi 13830{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 13831printf "%s\n" "$ac_cv_path_lt_DD" >&6; } 13832 13833 13834{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 13835printf %s "checking how to truncate binary pipes... " >&6; } 13836if test ${lt_cv_truncate_bin+y} 13837then : 13838 printf %s "(cached) " >&6 13839else $as_nop 13840 printf 0123456789abcdef0123456789abcdef >conftest.i 13841cat conftest.i conftest.i >conftest2.i 13842lt_cv_truncate_bin= 13843if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 13844 cmp -s conftest.i conftest.out \ 13845 && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" 13846fi 13847rm -f conftest.i conftest2.i conftest.out 13848test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" 13849fi 13850{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 13851printf "%s\n" "$lt_cv_truncate_bin" >&6; } 13852 13853 13854 13855 13856 13857 13858 13859# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 13860func_cc_basename () 13861{ 13862 for cc_temp in $*""; do 13863 case $cc_temp in 13864 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 13865 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 13866 \-*) ;; 13867 *) break;; 13868 esac 13869 done 13870 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 13871} 13872 13873# Check whether --enable-libtool-lock was given. 13874if test ${enable_libtool_lock+y} 13875then : 13876 enableval=$enable_libtool_lock; 13877fi 13878 13879test no = "$enable_libtool_lock" || enable_libtool_lock=yes 13880 13881# Some flags need to be propagated to the compiler or linker for good 13882# libtool support. 13883case $host in 13884ia64-*-hpux*) 13885 # Find out what ABI is being produced by ac_compile, and set mode 13886 # options accordingly. 13887 echo 'int i;' > conftest.$ac_ext 13888 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13889 (eval $ac_compile) 2>&5 13890 ac_status=$? 13891 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13892 test $ac_status = 0; }; then 13893 case `$FILECMD conftest.$ac_objext` in 13894 *ELF-32*) 13895 HPUX_IA64_MODE=32 13896 ;; 13897 *ELF-64*) 13898 HPUX_IA64_MODE=64 13899 ;; 13900 esac 13901 fi 13902 rm -rf conftest* 13903 ;; 13904*-*-irix6*) 13905 # Find out what ABI is being produced by ac_compile, and set linker 13906 # options accordingly. 13907 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 13908 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13909 (eval $ac_compile) 2>&5 13910 ac_status=$? 13911 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13912 test $ac_status = 0; }; then 13913 if test yes = "$lt_cv_prog_gnu_ld"; then 13914 case `$FILECMD conftest.$ac_objext` in 13915 *32-bit*) 13916 LD="${LD-ld} -melf32bsmip" 13917 ;; 13918 *N32*) 13919 LD="${LD-ld} -melf32bmipn32" 13920 ;; 13921 *64-bit*) 13922 LD="${LD-ld} -melf64bmip" 13923 ;; 13924 esac 13925 else 13926 case `$FILECMD conftest.$ac_objext` in 13927 *32-bit*) 13928 LD="${LD-ld} -32" 13929 ;; 13930 *N32*) 13931 LD="${LD-ld} -n32" 13932 ;; 13933 *64-bit*) 13934 LD="${LD-ld} -64" 13935 ;; 13936 esac 13937 fi 13938 fi 13939 rm -rf conftest* 13940 ;; 13941 13942mips64*-*linux*) 13943 # Find out what ABI is being produced by ac_compile, and set linker 13944 # options accordingly. 13945 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 13946 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13947 (eval $ac_compile) 2>&5 13948 ac_status=$? 13949 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13950 test $ac_status = 0; }; then 13951 emul=elf 13952 case `$FILECMD conftest.$ac_objext` in 13953 *32-bit*) 13954 emul="${emul}32" 13955 ;; 13956 *64-bit*) 13957 emul="${emul}64" 13958 ;; 13959 esac 13960 case `$FILECMD conftest.$ac_objext` in 13961 *MSB*) 13962 emul="${emul}btsmip" 13963 ;; 13964 *LSB*) 13965 emul="${emul}ltsmip" 13966 ;; 13967 esac 13968 case `$FILECMD conftest.$ac_objext` in 13969 *N32*) 13970 emul="${emul}n32" 13971 ;; 13972 esac 13973 LD="${LD-ld} -m $emul" 13974 fi 13975 rm -rf conftest* 13976 ;; 13977 13978x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 13979s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 13980 # Find out what ABI is being produced by ac_compile, and set linker 13981 # options accordingly. Note that the listed cases only cover the 13982 # situations where additional linker options are needed (such as when 13983 # doing 32-bit compilation for a host where ld defaults to 64-bit, or 13984 # vice versa); the common cases where no linker options are needed do 13985 # not appear in the list. 13986 echo 'int i;' > conftest.$ac_ext 13987 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13988 (eval $ac_compile) 2>&5 13989 ac_status=$? 13990 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13991 test $ac_status = 0; }; then 13992 case `$FILECMD conftest.o` in 13993 *32-bit*) 13994 case $host in 13995 x86_64-*kfreebsd*-gnu) 13996 LD="${LD-ld} -m elf_i386_fbsd" 13997 ;; 13998 x86_64-*linux*) 13999 case `$FILECMD conftest.o` in 14000 *x86-64*) 14001 LD="${LD-ld} -m elf32_x86_64" 14002 ;; 14003 *) 14004 LD="${LD-ld} -m elf_i386" 14005 ;; 14006 esac 14007 ;; 14008 powerpc64le-*linux*) 14009 LD="${LD-ld} -m elf32lppclinux" 14010 ;; 14011 powerpc64-*linux*) 14012 LD="${LD-ld} -m elf32ppclinux" 14013 ;; 14014 s390x-*linux*) 14015 LD="${LD-ld} -m elf_s390" 14016 ;; 14017 sparc64-*linux*) 14018 LD="${LD-ld} -m elf32_sparc" 14019 ;; 14020 esac 14021 ;; 14022 *64-bit*) 14023 case $host in 14024 x86_64-*kfreebsd*-gnu) 14025 LD="${LD-ld} -m elf_x86_64_fbsd" 14026 ;; 14027 x86_64-*linux*) 14028 LD="${LD-ld} -m elf_x86_64" 14029 ;; 14030 powerpcle-*linux*) 14031 LD="${LD-ld} -m elf64lppc" 14032 ;; 14033 powerpc-*linux*) 14034 LD="${LD-ld} -m elf64ppc" 14035 ;; 14036 s390*-*linux*|s390*-*tpf*) 14037 LD="${LD-ld} -m elf64_s390" 14038 ;; 14039 sparc*-*linux*) 14040 LD="${LD-ld} -m elf64_sparc" 14041 ;; 14042 esac 14043 ;; 14044 esac 14045 fi 14046 rm -rf conftest* 14047 ;; 14048 14049*-*-sco3.2v5*) 14050 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 14051 SAVE_CFLAGS=$CFLAGS 14052 CFLAGS="$CFLAGS -belf" 14053 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 14054printf %s "checking whether the C compiler needs -belf... " >&6; } 14055if test ${lt_cv_cc_needs_belf+y} 14056then : 14057 printf %s "(cached) " >&6 14058else $as_nop 14059 ac_ext=c 14060ac_cpp='$CPP $CPPFLAGS' 14061ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14062ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14063ac_compiler_gnu=$ac_cv_c_compiler_gnu 14064 14065 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14066/* end confdefs.h. */ 14067 14068int 14069main (void) 14070{ 14071 14072 ; 14073 return 0; 14074} 14075_ACEOF 14076if ac_fn_c_try_link "$LINENO" 14077then : 14078 lt_cv_cc_needs_belf=yes 14079else $as_nop 14080 lt_cv_cc_needs_belf=no 14081fi 14082rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14083 conftest$ac_exeext conftest.$ac_ext 14084 ac_ext=c 14085ac_cpp='$CPP $CPPFLAGS' 14086ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14087ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14088ac_compiler_gnu=$ac_cv_c_compiler_gnu 14089 14090fi 14091{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 14092printf "%s\n" "$lt_cv_cc_needs_belf" >&6; } 14093 if test yes != "$lt_cv_cc_needs_belf"; then 14094 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 14095 CFLAGS=$SAVE_CFLAGS 14096 fi 14097 ;; 14098*-*solaris*) 14099 # Find out what ABI is being produced by ac_compile, and set linker 14100 # options accordingly. 14101 echo 'int i;' > conftest.$ac_ext 14102 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14103 (eval $ac_compile) 2>&5 14104 ac_status=$? 14105 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14106 test $ac_status = 0; }; then 14107 case `$FILECMD conftest.o` in 14108 *64-bit*) 14109 case $lt_cv_prog_gnu_ld in 14110 yes*) 14111 case $host in 14112 i?86-*-solaris*|x86_64-*-solaris*) 14113 LD="${LD-ld} -m elf_x86_64" 14114 ;; 14115 sparc*-*-solaris*) 14116 LD="${LD-ld} -m elf64_sparc" 14117 ;; 14118 esac 14119 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 14120 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 14121 LD=${LD-ld}_sol2 14122 fi 14123 ;; 14124 *) 14125 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 14126 LD="${LD-ld} -64" 14127 fi 14128 ;; 14129 esac 14130 ;; 14131 esac 14132 fi 14133 rm -rf conftest* 14134 ;; 14135esac 14136 14137need_locks=$enable_libtool_lock 14138 14139if test -n "$ac_tool_prefix"; then 14140 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 14141set dummy ${ac_tool_prefix}mt; ac_word=$2 14142{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14143printf %s "checking for $ac_word... " >&6; } 14144if test ${ac_cv_prog_MANIFEST_TOOL+y} 14145then : 14146 printf %s "(cached) " >&6 14147else $as_nop 14148 if test -n "$MANIFEST_TOOL"; then 14149 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 14150else 14151as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14152for as_dir in $PATH 14153do 14154 IFS=$as_save_IFS 14155 case $as_dir in #((( 14156 '') as_dir=./ ;; 14157 */) ;; 14158 *) as_dir=$as_dir/ ;; 14159 esac 14160 for ac_exec_ext in '' $ac_executable_extensions; do 14161 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14162 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 14163 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14164 break 2 14165 fi 14166done 14167 done 14168IFS=$as_save_IFS 14169 14170fi 14171fi 14172MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 14173if test -n "$MANIFEST_TOOL"; then 14174 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 14175printf "%s\n" "$MANIFEST_TOOL" >&6; } 14176else 14177 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14178printf "%s\n" "no" >&6; } 14179fi 14180 14181 14182fi 14183if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 14184 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 14185 # Extract the first word of "mt", so it can be a program name with args. 14186set dummy mt; ac_word=$2 14187{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14188printf %s "checking for $ac_word... " >&6; } 14189if test ${ac_cv_prog_ac_ct_MANIFEST_TOOL+y} 14190then : 14191 printf %s "(cached) " >&6 14192else $as_nop 14193 if test -n "$ac_ct_MANIFEST_TOOL"; then 14194 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 14195else 14196as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14197for as_dir in $PATH 14198do 14199 IFS=$as_save_IFS 14200 case $as_dir in #((( 14201 '') as_dir=./ ;; 14202 */) ;; 14203 *) as_dir=$as_dir/ ;; 14204 esac 14205 for ac_exec_ext in '' $ac_executable_extensions; do 14206 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14207 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 14208 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14209 break 2 14210 fi 14211done 14212 done 14213IFS=$as_save_IFS 14214 14215fi 14216fi 14217ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 14218if test -n "$ac_ct_MANIFEST_TOOL"; then 14219 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 14220printf "%s\n" "$ac_ct_MANIFEST_TOOL" >&6; } 14221else 14222 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14223printf "%s\n" "no" >&6; } 14224fi 14225 14226 if test "x$ac_ct_MANIFEST_TOOL" = x; then 14227 MANIFEST_TOOL=":" 14228 else 14229 case $cross_compiling:$ac_tool_warned in 14230yes:) 14231{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14232printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14233ac_tool_warned=yes ;; 14234esac 14235 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 14236 fi 14237else 14238 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 14239fi 14240 14241test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 14242{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 14243printf %s "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 14244if test ${lt_cv_path_mainfest_tool+y} 14245then : 14246 printf %s "(cached) " >&6 14247else $as_nop 14248 lt_cv_path_mainfest_tool=no 14249 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 14250 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 14251 cat conftest.err >&5 14252 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 14253 lt_cv_path_mainfest_tool=yes 14254 fi 14255 rm -f conftest* 14256fi 14257{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 14258printf "%s\n" "$lt_cv_path_mainfest_tool" >&6; } 14259if test yes != "$lt_cv_path_mainfest_tool"; then 14260 MANIFEST_TOOL=: 14261fi 14262 14263 14264 14265 14266 14267 14268 case $host_os in 14269 rhapsody* | darwin*) 14270 if test -n "$ac_tool_prefix"; then 14271 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 14272set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 14273{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14274printf %s "checking for $ac_word... " >&6; } 14275if test ${ac_cv_prog_DSYMUTIL+y} 14276then : 14277 printf %s "(cached) " >&6 14278else $as_nop 14279 if test -n "$DSYMUTIL"; then 14280 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 14281else 14282as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14283for as_dir in $PATH 14284do 14285 IFS=$as_save_IFS 14286 case $as_dir in #((( 14287 '') as_dir=./ ;; 14288 */) ;; 14289 *) as_dir=$as_dir/ ;; 14290 esac 14291 for ac_exec_ext in '' $ac_executable_extensions; do 14292 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14293 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 14294 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14295 break 2 14296 fi 14297done 14298 done 14299IFS=$as_save_IFS 14300 14301fi 14302fi 14303DSYMUTIL=$ac_cv_prog_DSYMUTIL 14304if test -n "$DSYMUTIL"; then 14305 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 14306printf "%s\n" "$DSYMUTIL" >&6; } 14307else 14308 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14309printf "%s\n" "no" >&6; } 14310fi 14311 14312 14313fi 14314if test -z "$ac_cv_prog_DSYMUTIL"; then 14315 ac_ct_DSYMUTIL=$DSYMUTIL 14316 # Extract the first word of "dsymutil", so it can be a program name with args. 14317set dummy dsymutil; ac_word=$2 14318{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14319printf %s "checking for $ac_word... " >&6; } 14320if test ${ac_cv_prog_ac_ct_DSYMUTIL+y} 14321then : 14322 printf %s "(cached) " >&6 14323else $as_nop 14324 if test -n "$ac_ct_DSYMUTIL"; then 14325 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 14326else 14327as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14328for as_dir in $PATH 14329do 14330 IFS=$as_save_IFS 14331 case $as_dir in #((( 14332 '') as_dir=./ ;; 14333 */) ;; 14334 *) as_dir=$as_dir/ ;; 14335 esac 14336 for ac_exec_ext in '' $ac_executable_extensions; do 14337 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14338 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 14339 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14340 break 2 14341 fi 14342done 14343 done 14344IFS=$as_save_IFS 14345 14346fi 14347fi 14348ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 14349if test -n "$ac_ct_DSYMUTIL"; then 14350 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 14351printf "%s\n" "$ac_ct_DSYMUTIL" >&6; } 14352else 14353 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14354printf "%s\n" "no" >&6; } 14355fi 14356 14357 if test "x$ac_ct_DSYMUTIL" = x; then 14358 DSYMUTIL=":" 14359 else 14360 case $cross_compiling:$ac_tool_warned in 14361yes:) 14362{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14363printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14364ac_tool_warned=yes ;; 14365esac 14366 DSYMUTIL=$ac_ct_DSYMUTIL 14367 fi 14368else 14369 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 14370fi 14371 14372 if test -n "$ac_tool_prefix"; then 14373 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 14374set dummy ${ac_tool_prefix}nmedit; ac_word=$2 14375{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14376printf %s "checking for $ac_word... " >&6; } 14377if test ${ac_cv_prog_NMEDIT+y} 14378then : 14379 printf %s "(cached) " >&6 14380else $as_nop 14381 if test -n "$NMEDIT"; then 14382 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 14383else 14384as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14385for as_dir in $PATH 14386do 14387 IFS=$as_save_IFS 14388 case $as_dir in #((( 14389 '') as_dir=./ ;; 14390 */) ;; 14391 *) as_dir=$as_dir/ ;; 14392 esac 14393 for ac_exec_ext in '' $ac_executable_extensions; do 14394 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14395 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 14396 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14397 break 2 14398 fi 14399done 14400 done 14401IFS=$as_save_IFS 14402 14403fi 14404fi 14405NMEDIT=$ac_cv_prog_NMEDIT 14406if test -n "$NMEDIT"; then 14407 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 14408printf "%s\n" "$NMEDIT" >&6; } 14409else 14410 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14411printf "%s\n" "no" >&6; } 14412fi 14413 14414 14415fi 14416if test -z "$ac_cv_prog_NMEDIT"; then 14417 ac_ct_NMEDIT=$NMEDIT 14418 # Extract the first word of "nmedit", so it can be a program name with args. 14419set dummy nmedit; ac_word=$2 14420{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14421printf %s "checking for $ac_word... " >&6; } 14422if test ${ac_cv_prog_ac_ct_NMEDIT+y} 14423then : 14424 printf %s "(cached) " >&6 14425else $as_nop 14426 if test -n "$ac_ct_NMEDIT"; then 14427 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 14428else 14429as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14430for as_dir in $PATH 14431do 14432 IFS=$as_save_IFS 14433 case $as_dir in #((( 14434 '') as_dir=./ ;; 14435 */) ;; 14436 *) as_dir=$as_dir/ ;; 14437 esac 14438 for ac_exec_ext in '' $ac_executable_extensions; do 14439 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14440 ac_cv_prog_ac_ct_NMEDIT="nmedit" 14441 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14442 break 2 14443 fi 14444done 14445 done 14446IFS=$as_save_IFS 14447 14448fi 14449fi 14450ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 14451if test -n "$ac_ct_NMEDIT"; then 14452 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 14453printf "%s\n" "$ac_ct_NMEDIT" >&6; } 14454else 14455 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14456printf "%s\n" "no" >&6; } 14457fi 14458 14459 if test "x$ac_ct_NMEDIT" = x; then 14460 NMEDIT=":" 14461 else 14462 case $cross_compiling:$ac_tool_warned in 14463yes:) 14464{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14465printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14466ac_tool_warned=yes ;; 14467esac 14468 NMEDIT=$ac_ct_NMEDIT 14469 fi 14470else 14471 NMEDIT="$ac_cv_prog_NMEDIT" 14472fi 14473 14474 if test -n "$ac_tool_prefix"; then 14475 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 14476set dummy ${ac_tool_prefix}lipo; ac_word=$2 14477{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14478printf %s "checking for $ac_word... " >&6; } 14479if test ${ac_cv_prog_LIPO+y} 14480then : 14481 printf %s "(cached) " >&6 14482else $as_nop 14483 if test -n "$LIPO"; then 14484 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 14485else 14486as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14487for as_dir in $PATH 14488do 14489 IFS=$as_save_IFS 14490 case $as_dir in #((( 14491 '') as_dir=./ ;; 14492 */) ;; 14493 *) as_dir=$as_dir/ ;; 14494 esac 14495 for ac_exec_ext in '' $ac_executable_extensions; do 14496 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14497 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 14498 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14499 break 2 14500 fi 14501done 14502 done 14503IFS=$as_save_IFS 14504 14505fi 14506fi 14507LIPO=$ac_cv_prog_LIPO 14508if test -n "$LIPO"; then 14509 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 14510printf "%s\n" "$LIPO" >&6; } 14511else 14512 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14513printf "%s\n" "no" >&6; } 14514fi 14515 14516 14517fi 14518if test -z "$ac_cv_prog_LIPO"; then 14519 ac_ct_LIPO=$LIPO 14520 # Extract the first word of "lipo", so it can be a program name with args. 14521set dummy lipo; ac_word=$2 14522{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14523printf %s "checking for $ac_word... " >&6; } 14524if test ${ac_cv_prog_ac_ct_LIPO+y} 14525then : 14526 printf %s "(cached) " >&6 14527else $as_nop 14528 if test -n "$ac_ct_LIPO"; then 14529 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 14530else 14531as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14532for as_dir in $PATH 14533do 14534 IFS=$as_save_IFS 14535 case $as_dir in #((( 14536 '') as_dir=./ ;; 14537 */) ;; 14538 *) as_dir=$as_dir/ ;; 14539 esac 14540 for ac_exec_ext in '' $ac_executable_extensions; do 14541 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14542 ac_cv_prog_ac_ct_LIPO="lipo" 14543 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14544 break 2 14545 fi 14546done 14547 done 14548IFS=$as_save_IFS 14549 14550fi 14551fi 14552ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 14553if test -n "$ac_ct_LIPO"; then 14554 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 14555printf "%s\n" "$ac_ct_LIPO" >&6; } 14556else 14557 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14558printf "%s\n" "no" >&6; } 14559fi 14560 14561 if test "x$ac_ct_LIPO" = x; then 14562 LIPO=":" 14563 else 14564 case $cross_compiling:$ac_tool_warned in 14565yes:) 14566{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14567printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14568ac_tool_warned=yes ;; 14569esac 14570 LIPO=$ac_ct_LIPO 14571 fi 14572else 14573 LIPO="$ac_cv_prog_LIPO" 14574fi 14575 14576 if test -n "$ac_tool_prefix"; then 14577 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 14578set dummy ${ac_tool_prefix}otool; ac_word=$2 14579{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14580printf %s "checking for $ac_word... " >&6; } 14581if test ${ac_cv_prog_OTOOL+y} 14582then : 14583 printf %s "(cached) " >&6 14584else $as_nop 14585 if test -n "$OTOOL"; then 14586 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 14587else 14588as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14589for as_dir in $PATH 14590do 14591 IFS=$as_save_IFS 14592 case $as_dir in #((( 14593 '') as_dir=./ ;; 14594 */) ;; 14595 *) as_dir=$as_dir/ ;; 14596 esac 14597 for ac_exec_ext in '' $ac_executable_extensions; do 14598 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14599 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 14600 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14601 break 2 14602 fi 14603done 14604 done 14605IFS=$as_save_IFS 14606 14607fi 14608fi 14609OTOOL=$ac_cv_prog_OTOOL 14610if test -n "$OTOOL"; then 14611 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 14612printf "%s\n" "$OTOOL" >&6; } 14613else 14614 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14615printf "%s\n" "no" >&6; } 14616fi 14617 14618 14619fi 14620if test -z "$ac_cv_prog_OTOOL"; then 14621 ac_ct_OTOOL=$OTOOL 14622 # Extract the first word of "otool", so it can be a program name with args. 14623set dummy otool; ac_word=$2 14624{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14625printf %s "checking for $ac_word... " >&6; } 14626if test ${ac_cv_prog_ac_ct_OTOOL+y} 14627then : 14628 printf %s "(cached) " >&6 14629else $as_nop 14630 if test -n "$ac_ct_OTOOL"; then 14631 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 14632else 14633as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14634for as_dir in $PATH 14635do 14636 IFS=$as_save_IFS 14637 case $as_dir in #((( 14638 '') as_dir=./ ;; 14639 */) ;; 14640 *) as_dir=$as_dir/ ;; 14641 esac 14642 for ac_exec_ext in '' $ac_executable_extensions; do 14643 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14644 ac_cv_prog_ac_ct_OTOOL="otool" 14645 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14646 break 2 14647 fi 14648done 14649 done 14650IFS=$as_save_IFS 14651 14652fi 14653fi 14654ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 14655if test -n "$ac_ct_OTOOL"; then 14656 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 14657printf "%s\n" "$ac_ct_OTOOL" >&6; } 14658else 14659 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14660printf "%s\n" "no" >&6; } 14661fi 14662 14663 if test "x$ac_ct_OTOOL" = x; then 14664 OTOOL=":" 14665 else 14666 case $cross_compiling:$ac_tool_warned in 14667yes:) 14668{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14669printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14670ac_tool_warned=yes ;; 14671esac 14672 OTOOL=$ac_ct_OTOOL 14673 fi 14674else 14675 OTOOL="$ac_cv_prog_OTOOL" 14676fi 14677 14678 if test -n "$ac_tool_prefix"; then 14679 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 14680set dummy ${ac_tool_prefix}otool64; ac_word=$2 14681{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14682printf %s "checking for $ac_word... " >&6; } 14683if test ${ac_cv_prog_OTOOL64+y} 14684then : 14685 printf %s "(cached) " >&6 14686else $as_nop 14687 if test -n "$OTOOL64"; then 14688 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 14689else 14690as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14691for as_dir in $PATH 14692do 14693 IFS=$as_save_IFS 14694 case $as_dir in #((( 14695 '') as_dir=./ ;; 14696 */) ;; 14697 *) as_dir=$as_dir/ ;; 14698 esac 14699 for ac_exec_ext in '' $ac_executable_extensions; do 14700 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14701 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 14702 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14703 break 2 14704 fi 14705done 14706 done 14707IFS=$as_save_IFS 14708 14709fi 14710fi 14711OTOOL64=$ac_cv_prog_OTOOL64 14712if test -n "$OTOOL64"; then 14713 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 14714printf "%s\n" "$OTOOL64" >&6; } 14715else 14716 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14717printf "%s\n" "no" >&6; } 14718fi 14719 14720 14721fi 14722if test -z "$ac_cv_prog_OTOOL64"; then 14723 ac_ct_OTOOL64=$OTOOL64 14724 # Extract the first word of "otool64", so it can be a program name with args. 14725set dummy otool64; ac_word=$2 14726{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14727printf %s "checking for $ac_word... " >&6; } 14728if test ${ac_cv_prog_ac_ct_OTOOL64+y} 14729then : 14730 printf %s "(cached) " >&6 14731else $as_nop 14732 if test -n "$ac_ct_OTOOL64"; then 14733 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 14734else 14735as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14736for as_dir in $PATH 14737do 14738 IFS=$as_save_IFS 14739 case $as_dir in #((( 14740 '') as_dir=./ ;; 14741 */) ;; 14742 *) as_dir=$as_dir/ ;; 14743 esac 14744 for ac_exec_ext in '' $ac_executable_extensions; do 14745 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14746 ac_cv_prog_ac_ct_OTOOL64="otool64" 14747 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14748 break 2 14749 fi 14750done 14751 done 14752IFS=$as_save_IFS 14753 14754fi 14755fi 14756ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 14757if test -n "$ac_ct_OTOOL64"; then 14758 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 14759printf "%s\n" "$ac_ct_OTOOL64" >&6; } 14760else 14761 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14762printf "%s\n" "no" >&6; } 14763fi 14764 14765 if test "x$ac_ct_OTOOL64" = x; then 14766 OTOOL64=":" 14767 else 14768 case $cross_compiling:$ac_tool_warned in 14769yes:) 14770{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14771printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14772ac_tool_warned=yes ;; 14773esac 14774 OTOOL64=$ac_ct_OTOOL64 14775 fi 14776else 14777 OTOOL64="$ac_cv_prog_OTOOL64" 14778fi 14779 14780 14781 14782 14783 14784 14785 14786 14787 14788 14789 14790 14791 14792 14793 14794 14795 14796 14797 14798 14799 14800 14801 14802 14803 14804 14805 14806 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 14807printf %s "checking for -single_module linker flag... " >&6; } 14808if test ${lt_cv_apple_cc_single_mod+y} 14809then : 14810 printf %s "(cached) " >&6 14811else $as_nop 14812 lt_cv_apple_cc_single_mod=no 14813 if test -z "$LT_MULTI_MODULE"; then 14814 # By default we will add the -single_module flag. You can override 14815 # by either setting the environment variable LT_MULTI_MODULE 14816 # non-empty at configure time, or by adding -multi_module to the 14817 # link flags. 14818 rm -rf libconftest.dylib* 14819 echo "int foo(void){return 1;}" > conftest.c 14820 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 14821-dynamiclib -Wl,-single_module conftest.c" >&5 14822 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 14823 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 14824 _lt_result=$? 14825 # If there is a non-empty error log, and "single_module" 14826 # appears in it, assume the flag caused a linker warning 14827 if test -s conftest.err && $GREP single_module conftest.err; then 14828 cat conftest.err >&5 14829 # Otherwise, if the output was created with a 0 exit code from 14830 # the compiler, it worked. 14831 elif test -f libconftest.dylib && test 0 = "$_lt_result"; then 14832 lt_cv_apple_cc_single_mod=yes 14833 else 14834 cat conftest.err >&5 14835 fi 14836 rm -rf libconftest.dylib* 14837 rm -f conftest.* 14838 fi 14839fi 14840{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 14841printf "%s\n" "$lt_cv_apple_cc_single_mod" >&6; } 14842 14843 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 14844printf %s "checking for -exported_symbols_list linker flag... " >&6; } 14845if test ${lt_cv_ld_exported_symbols_list+y} 14846then : 14847 printf %s "(cached) " >&6 14848else $as_nop 14849 lt_cv_ld_exported_symbols_list=no 14850 save_LDFLAGS=$LDFLAGS 14851 echo "_main" > conftest.sym 14852 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 14853 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14854/* end confdefs.h. */ 14855 14856int 14857main (void) 14858{ 14859 14860 ; 14861 return 0; 14862} 14863_ACEOF 14864if ac_fn_c_try_link "$LINENO" 14865then : 14866 lt_cv_ld_exported_symbols_list=yes 14867else $as_nop 14868 lt_cv_ld_exported_symbols_list=no 14869fi 14870rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14871 conftest$ac_exeext conftest.$ac_ext 14872 LDFLAGS=$save_LDFLAGS 14873 14874fi 14875{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 14876printf "%s\n" "$lt_cv_ld_exported_symbols_list" >&6; } 14877 14878 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 14879printf %s "checking for -force_load linker flag... " >&6; } 14880if test ${lt_cv_ld_force_load+y} 14881then : 14882 printf %s "(cached) " >&6 14883else $as_nop 14884 lt_cv_ld_force_load=no 14885 cat > conftest.c << _LT_EOF 14886int forced_loaded() { return 2;} 14887_LT_EOF 14888 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 14889 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 14890 echo "$AR $AR_FLAGS libconftest.a conftest.o" >&5 14891 $AR $AR_FLAGS libconftest.a conftest.o 2>&5 14892 echo "$RANLIB libconftest.a" >&5 14893 $RANLIB libconftest.a 2>&5 14894 cat > conftest.c << _LT_EOF 14895int main() { return 0;} 14896_LT_EOF 14897 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 14898 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 14899 _lt_result=$? 14900 if test -s conftest.err && $GREP force_load conftest.err; then 14901 cat conftest.err >&5 14902 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then 14903 lt_cv_ld_force_load=yes 14904 else 14905 cat conftest.err >&5 14906 fi 14907 rm -f conftest.err libconftest.a conftest conftest.c 14908 rm -rf conftest.dSYM 14909 14910fi 14911{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 14912printf "%s\n" "$lt_cv_ld_force_load" >&6; } 14913 case $host_os in 14914 rhapsody* | darwin1.[012]) 14915 _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; 14916 darwin1.*) 14917 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 14918 darwin*) 14919 case $MACOSX_DEPLOYMENT_TARGET,$host in 14920 10.[012],*|,*powerpc*-darwin[5-8]*) 14921 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 14922 *) 14923 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 14924 esac 14925 ;; 14926 esac 14927 if test yes = "$lt_cv_apple_cc_single_mod"; then 14928 _lt_dar_single_mod='$single_module' 14929 fi 14930 if test yes = "$lt_cv_ld_exported_symbols_list"; then 14931 _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' 14932 else 14933 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' 14934 fi 14935 if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then 14936 _lt_dsymutil='~$DSYMUTIL $lib || :' 14937 else 14938 _lt_dsymutil= 14939 fi 14940 ;; 14941 esac 14942 14943# func_munge_path_list VARIABLE PATH 14944# ----------------------------------- 14945# VARIABLE is name of variable containing _space_ separated list of 14946# directories to be munged by the contents of PATH, which is string 14947# having a format: 14948# "DIR[:DIR]:" 14949# string "DIR[ DIR]" will be prepended to VARIABLE 14950# ":DIR[:DIR]" 14951# string "DIR[ DIR]" will be appended to VARIABLE 14952# "DIRP[:DIRP]::[DIRA:]DIRA" 14953# string "DIRP[ DIRP]" will be prepended to VARIABLE and string 14954# "DIRA[ DIRA]" will be appended to VARIABLE 14955# "DIR[:DIR]" 14956# VARIABLE will be replaced by "DIR[ DIR]" 14957func_munge_path_list () 14958{ 14959 case x$2 in 14960 x) 14961 ;; 14962 *:) 14963 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 14964 ;; 14965 x:*) 14966 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 14967 ;; 14968 *::*) 14969 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 14970 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 14971 ;; 14972 *) 14973 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 14974 ;; 14975 esac 14976} 14977 14978ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 14979" 14980if test "x$ac_cv_header_dlfcn_h" = xyes 14981then : 14982 printf "%s\n" "#define HAVE_DLFCN_H 1" >>confdefs.h 14983 14984fi 14985 14986 14987 14988 14989 14990# Set options 14991 14992 14993 14994 enable_dlopen=no 14995 14996 14997 enable_win32_dll=no 14998 14999 15000 # Check whether --enable-shared was given. 15001if test ${enable_shared+y} 15002then : 15003 enableval=$enable_shared; p=${PACKAGE-default} 15004 case $enableval in 15005 yes) enable_shared=yes ;; 15006 no) enable_shared=no ;; 15007 *) 15008 enable_shared=no 15009 # Look at the argument we got. We use all the common list separators. 15010 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 15011 for pkg in $enableval; do 15012 IFS=$lt_save_ifs 15013 if test "X$pkg" = "X$p"; then 15014 enable_shared=yes 15015 fi 15016 done 15017 IFS=$lt_save_ifs 15018 ;; 15019 esac 15020else $as_nop 15021 enable_shared=yes 15022fi 15023 15024 15025 15026 15027 15028 15029 15030 15031 15032 15033 15034# Check whether --with-pic was given. 15035if test ${with_pic+y} 15036then : 15037 withval=$with_pic; lt_p=${PACKAGE-default} 15038 case $withval in 15039 yes|no) pic_mode=$withval ;; 15040 *) 15041 pic_mode=default 15042 # Look at the argument we got. We use all the common list separators. 15043 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 15044 for lt_pkg in $withval; do 15045 IFS=$lt_save_ifs 15046 if test "X$lt_pkg" = "X$lt_p"; then 15047 pic_mode=yes 15048 fi 15049 done 15050 IFS=$lt_save_ifs 15051 ;; 15052 esac 15053else $as_nop 15054 pic_mode=default 15055fi 15056 15057 15058 15059 15060 15061 15062 15063 15064 # Check whether --enable-fast-install was given. 15065if test ${enable_fast_install+y} 15066then : 15067 enableval=$enable_fast_install; p=${PACKAGE-default} 15068 case $enableval in 15069 yes) enable_fast_install=yes ;; 15070 no) enable_fast_install=no ;; 15071 *) 15072 enable_fast_install=no 15073 # Look at the argument we got. We use all the common list separators. 15074 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 15075 for pkg in $enableval; do 15076 IFS=$lt_save_ifs 15077 if test "X$pkg" = "X$p"; then 15078 enable_fast_install=yes 15079 fi 15080 done 15081 IFS=$lt_save_ifs 15082 ;; 15083 esac 15084else $as_nop 15085 enable_fast_install=yes 15086fi 15087 15088 15089 15090 15091 15092 15093 15094 15095 shared_archive_member_spec= 15096case $host,$enable_shared in 15097power*-*-aix[5-9]*,yes) 15098 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 15099printf %s "checking which variant of shared library versioning to provide... " >&6; } 15100 15101# Check whether --with-aix-soname was given. 15102if test ${with_aix_soname+y} 15103then : 15104 withval=$with_aix_soname; case $withval in 15105 aix|svr4|both) 15106 ;; 15107 *) 15108 as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 15109 ;; 15110 esac 15111 lt_cv_with_aix_soname=$with_aix_soname 15112else $as_nop 15113 if test ${lt_cv_with_aix_soname+y} 15114then : 15115 printf %s "(cached) " >&6 15116else $as_nop 15117 lt_cv_with_aix_soname=aix 15118fi 15119 15120 with_aix_soname=$lt_cv_with_aix_soname 15121fi 15122 15123 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 15124printf "%s\n" "$with_aix_soname" >&6; } 15125 if test aix != "$with_aix_soname"; then 15126 # For the AIX way of multilib, we name the shared archive member 15127 # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', 15128 # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. 15129 # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, 15130 # the AIX toolchain works better with OBJECT_MODE set (default 32). 15131 if test 64 = "${OBJECT_MODE-32}"; then 15132 shared_archive_member_spec=shr_64 15133 else 15134 shared_archive_member_spec=shr 15135 fi 15136 fi 15137 ;; 15138*) 15139 with_aix_soname=aix 15140 ;; 15141esac 15142 15143 15144 15145 15146 15147 15148 15149 15150 15151 15152# This can be used to rebuild libtool when needed 15153LIBTOOL_DEPS=$ltmain 15154 15155# Always use our own libtool. 15156LIBTOOL='$(SHELL) $(top_builddir)/libtool' 15157 15158 15159 15160 15161 15162 15163 15164 15165 15166 15167 15168 15169 15170 15171 15172 15173 15174 15175 15176 15177 15178 15179 15180 15181 15182 15183 15184 15185 15186 15187test -z "$LN_S" && LN_S="ln -s" 15188 15189 15190 15191 15192 15193 15194 15195 15196 15197 15198 15199 15200 15201 15202if test -n "${ZSH_VERSION+set}"; then 15203 setopt NO_GLOB_SUBST 15204fi 15205 15206{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 15207printf %s "checking for objdir... " >&6; } 15208if test ${lt_cv_objdir+y} 15209then : 15210 printf %s "(cached) " >&6 15211else $as_nop 15212 rm -f .libs 2>/dev/null 15213mkdir .libs 2>/dev/null 15214if test -d .libs; then 15215 lt_cv_objdir=.libs 15216else 15217 # MS-DOS does not allow filenames that begin with a dot. 15218 lt_cv_objdir=_libs 15219fi 15220rmdir .libs 2>/dev/null 15221fi 15222{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 15223printf "%s\n" "$lt_cv_objdir" >&6; } 15224objdir=$lt_cv_objdir 15225 15226 15227 15228 15229 15230printf "%s\n" "#define LT_OBJDIR \"$lt_cv_objdir/\"" >>confdefs.h 15231 15232 15233 15234 15235case $host_os in 15236aix3*) 15237 # AIX sometimes has problems with the GCC collect2 program. For some 15238 # reason, if we set the COLLECT_NAMES environment variable, the problems 15239 # vanish in a puff of smoke. 15240 if test set != "${COLLECT_NAMES+set}"; then 15241 COLLECT_NAMES= 15242 export COLLECT_NAMES 15243 fi 15244 ;; 15245esac 15246 15247# Global variables: 15248ofile=libtool 15249can_build_shared=yes 15250 15251# All known linkers require a '.a' archive for static linking (except MSVC and 15252# ICC, which need '.lib'). 15253libext=a 15254 15255with_gnu_ld=$lt_cv_prog_gnu_ld 15256 15257old_CC=$CC 15258old_CFLAGS=$CFLAGS 15259 15260# Set sane defaults for various variables 15261test -z "$CC" && CC=cc 15262test -z "$LTCC" && LTCC=$CC 15263test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 15264test -z "$LD" && LD=ld 15265test -z "$ac_objext" && ac_objext=o 15266 15267func_cc_basename $compiler 15268cc_basename=$func_cc_basename_result 15269 15270 15271# Only perform the check for file, if the check method requires it 15272test -z "$MAGIC_CMD" && MAGIC_CMD=file 15273case $deplibs_check_method in 15274file_magic*) 15275 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 15276 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 15277printf %s "checking for ${ac_tool_prefix}file... " >&6; } 15278if test ${lt_cv_path_MAGIC_CMD+y} 15279then : 15280 printf %s "(cached) " >&6 15281else $as_nop 15282 case $MAGIC_CMD in 15283[\\/*] | ?:[\\/]*) 15284 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 15285 ;; 15286*) 15287 lt_save_MAGIC_CMD=$MAGIC_CMD 15288 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 15289 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 15290 for ac_dir in $ac_dummy; do 15291 IFS=$lt_save_ifs 15292 test -z "$ac_dir" && ac_dir=. 15293 if test -f "$ac_dir/${ac_tool_prefix}file"; then 15294 lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" 15295 if test -n "$file_magic_test_file"; then 15296 case $deplibs_check_method in 15297 "file_magic "*) 15298 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 15299 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 15300 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 15301 $EGREP "$file_magic_regex" > /dev/null; then 15302 : 15303 else 15304 cat <<_LT_EOF 1>&2 15305 15306*** Warning: the command libtool uses to detect shared libraries, 15307*** $file_magic_cmd, produces output that libtool cannot recognize. 15308*** The result is that libtool may fail to recognize shared libraries 15309*** as such. This will affect the creation of libtool libraries that 15310*** depend on shared libraries, but programs linked with such libtool 15311*** libraries will work regardless of this problem. Nevertheless, you 15312*** may want to report the problem to your system manager and/or to 15313*** bug-libtool@gnu.org 15314 15315_LT_EOF 15316 fi ;; 15317 esac 15318 fi 15319 break 15320 fi 15321 done 15322 IFS=$lt_save_ifs 15323 MAGIC_CMD=$lt_save_MAGIC_CMD 15324 ;; 15325esac 15326fi 15327 15328MAGIC_CMD=$lt_cv_path_MAGIC_CMD 15329if test -n "$MAGIC_CMD"; then 15330 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 15331printf "%s\n" "$MAGIC_CMD" >&6; } 15332else 15333 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 15334printf "%s\n" "no" >&6; } 15335fi 15336 15337 15338 15339 15340 15341if test -z "$lt_cv_path_MAGIC_CMD"; then 15342 if test -n "$ac_tool_prefix"; then 15343 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for file" >&5 15344printf %s "checking for file... " >&6; } 15345if test ${lt_cv_path_MAGIC_CMD+y} 15346then : 15347 printf %s "(cached) " >&6 15348else $as_nop 15349 case $MAGIC_CMD in 15350[\\/*] | ?:[\\/]*) 15351 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 15352 ;; 15353*) 15354 lt_save_MAGIC_CMD=$MAGIC_CMD 15355 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 15356 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 15357 for ac_dir in $ac_dummy; do 15358 IFS=$lt_save_ifs 15359 test -z "$ac_dir" && ac_dir=. 15360 if test -f "$ac_dir/file"; then 15361 lt_cv_path_MAGIC_CMD=$ac_dir/"file" 15362 if test -n "$file_magic_test_file"; then 15363 case $deplibs_check_method in 15364 "file_magic "*) 15365 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 15366 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 15367 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 15368 $EGREP "$file_magic_regex" > /dev/null; then 15369 : 15370 else 15371 cat <<_LT_EOF 1>&2 15372 15373*** Warning: the command libtool uses to detect shared libraries, 15374*** $file_magic_cmd, produces output that libtool cannot recognize. 15375*** The result is that libtool may fail to recognize shared libraries 15376*** as such. This will affect the creation of libtool libraries that 15377*** depend on shared libraries, but programs linked with such libtool 15378*** libraries will work regardless of this problem. Nevertheless, you 15379*** may want to report the problem to your system manager and/or to 15380*** bug-libtool@gnu.org 15381 15382_LT_EOF 15383 fi ;; 15384 esac 15385 fi 15386 break 15387 fi 15388 done 15389 IFS=$lt_save_ifs 15390 MAGIC_CMD=$lt_save_MAGIC_CMD 15391 ;; 15392esac 15393fi 15394 15395MAGIC_CMD=$lt_cv_path_MAGIC_CMD 15396if test -n "$MAGIC_CMD"; then 15397 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 15398printf "%s\n" "$MAGIC_CMD" >&6; } 15399else 15400 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 15401printf "%s\n" "no" >&6; } 15402fi 15403 15404 15405 else 15406 MAGIC_CMD=: 15407 fi 15408fi 15409 15410 fi 15411 ;; 15412esac 15413 15414# Use C for the default configuration in the libtool script 15415 15416lt_save_CC=$CC 15417ac_ext=c 15418ac_cpp='$CPP $CPPFLAGS' 15419ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 15420ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 15421ac_compiler_gnu=$ac_cv_c_compiler_gnu 15422 15423 15424# Source file extension for C test sources. 15425ac_ext=c 15426 15427# Object file extension for compiled C test sources. 15428objext=o 15429objext=$objext 15430 15431# Code to be used in simple compile tests 15432lt_simple_compile_test_code="int some_variable = 0;" 15433 15434# Code to be used in simple link tests 15435lt_simple_link_test_code='int main(){return(0);}' 15436 15437 15438 15439 15440 15441 15442 15443# If no C compiler was specified, use CC. 15444LTCC=${LTCC-"$CC"} 15445 15446# If no C compiler flags were specified, use CFLAGS. 15447LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 15448 15449# Allow CC to be a program name with arguments. 15450compiler=$CC 15451 15452# Save the default compiler, since it gets overwritten when the other 15453# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 15454compiler_DEFAULT=$CC 15455 15456# save warnings/boilerplate of simple test code 15457ac_outfile=conftest.$ac_objext 15458echo "$lt_simple_compile_test_code" >conftest.$ac_ext 15459eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 15460_lt_compiler_boilerplate=`cat conftest.err` 15461$RM conftest* 15462 15463ac_outfile=conftest.$ac_objext 15464echo "$lt_simple_link_test_code" >conftest.$ac_ext 15465eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 15466_lt_linker_boilerplate=`cat conftest.err` 15467$RM -r conftest* 15468 15469 15470if test -n "$compiler"; then 15471 15472lt_prog_compiler_no_builtin_flag= 15473 15474if test yes = "$GCC"; then 15475 case $cc_basename in 15476 nvcc*) 15477 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 15478 *) 15479 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 15480 esac 15481 15482 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 15483printf %s "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 15484if test ${lt_cv_prog_compiler_rtti_exceptions+y} 15485then : 15486 printf %s "(cached) " >&6 15487else $as_nop 15488 lt_cv_prog_compiler_rtti_exceptions=no 15489 ac_outfile=conftest.$ac_objext 15490 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15491 lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment 15492 # Insert the option either (1) after the last *FLAGS variable, or 15493 # (2) before a word containing "conftest.", or (3) at the end. 15494 # Note that $ac_compile itself does not contain backslashes and begins 15495 # with a dollar sign (not a hyphen), so the echo should work correctly. 15496 # The option is referenced via a variable to avoid confusing sed. 15497 lt_compile=`echo "$ac_compile" | $SED \ 15498 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 15499 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 15500 -e 's:$: $lt_compiler_flag:'` 15501 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 15502 (eval "$lt_compile" 2>conftest.err) 15503 ac_status=$? 15504 cat conftest.err >&5 15505 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15506 if (exit $ac_status) && test -s "$ac_outfile"; then 15507 # The compiler can only warn and ignore the option if not recognized 15508 # So say no if there are warnings other than the usual output. 15509 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 15510 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 15511 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 15512 lt_cv_prog_compiler_rtti_exceptions=yes 15513 fi 15514 fi 15515 $RM conftest* 15516 15517fi 15518{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 15519printf "%s\n" "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 15520 15521if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then 15522 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 15523else 15524 : 15525fi 15526 15527fi 15528 15529 15530 15531 15532 15533 15534 lt_prog_compiler_wl= 15535lt_prog_compiler_pic= 15536lt_prog_compiler_static= 15537 15538 15539 if test yes = "$GCC"; then 15540 lt_prog_compiler_wl='-Wl,' 15541 lt_prog_compiler_static='-static' 15542 15543 case $host_os in 15544 aix*) 15545 # All AIX code is PIC. 15546 if test ia64 = "$host_cpu"; then 15547 # AIX 5 now supports IA64 processor 15548 lt_prog_compiler_static='-Bstatic' 15549 fi 15550 lt_prog_compiler_pic='-fPIC' 15551 ;; 15552 15553 amigaos*) 15554 case $host_cpu in 15555 powerpc) 15556 # see comment about AmigaOS4 .so support 15557 lt_prog_compiler_pic='-fPIC' 15558 ;; 15559 m68k) 15560 # FIXME: we need at least 68020 code to build shared libraries, but 15561 # adding the '-m68020' flag to GCC prevents building anything better, 15562 # like '-m68040'. 15563 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 15564 ;; 15565 esac 15566 ;; 15567 15568 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 15569 # PIC is the default for these OSes. 15570 ;; 15571 15572 mingw* | cygwin* | pw32* | os2* | cegcc*) 15573 # This hack is so that the source file can tell whether it is being 15574 # built for inclusion in a dll (and should export symbols for example). 15575 # Although the cygwin gcc ignores -fPIC, still need this for old-style 15576 # (--disable-auto-import) libraries 15577 lt_prog_compiler_pic='-DDLL_EXPORT' 15578 case $host_os in 15579 os2*) 15580 lt_prog_compiler_static='$wl-static' 15581 ;; 15582 esac 15583 ;; 15584 15585 darwin* | rhapsody*) 15586 # PIC is the default on this platform 15587 # Common symbols not allowed in MH_DYLIB files 15588 lt_prog_compiler_pic='-fno-common' 15589 ;; 15590 15591 haiku*) 15592 # PIC is the default for Haiku. 15593 # The "-static" flag exists, but is broken. 15594 lt_prog_compiler_static= 15595 ;; 15596 15597 hpux*) 15598 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 15599 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 15600 # sets the default TLS model and affects inlining. 15601 case $host_cpu in 15602 hppa*64*) 15603 # +Z the default 15604 ;; 15605 *) 15606 lt_prog_compiler_pic='-fPIC' 15607 ;; 15608 esac 15609 ;; 15610 15611 interix[3-9]*) 15612 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 15613 # Instead, we relocate shared libraries at runtime. 15614 ;; 15615 15616 msdosdjgpp*) 15617 # Just because we use GCC doesn't mean we suddenly get shared libraries 15618 # on systems that don't support them. 15619 lt_prog_compiler_can_build_shared=no 15620 enable_shared=no 15621 ;; 15622 15623 *nto* | *qnx*) 15624 # QNX uses GNU C++, but need to define -shared option too, otherwise 15625 # it will coredump. 15626 lt_prog_compiler_pic='-fPIC -shared' 15627 ;; 15628 15629 sysv4*MP*) 15630 if test -d /usr/nec; then 15631 lt_prog_compiler_pic=-Kconform_pic 15632 fi 15633 ;; 15634 15635 *) 15636 lt_prog_compiler_pic='-fPIC' 15637 ;; 15638 esac 15639 15640 case $cc_basename in 15641 nvcc*) # Cuda Compiler Driver 2.2 15642 lt_prog_compiler_wl='-Xlinker ' 15643 if test -n "$lt_prog_compiler_pic"; then 15644 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 15645 fi 15646 ;; 15647 esac 15648 else 15649 # PORTME Check for flag to pass linker flags through the system compiler. 15650 case $host_os in 15651 aix*) 15652 lt_prog_compiler_wl='-Wl,' 15653 if test ia64 = "$host_cpu"; then 15654 # AIX 5 now supports IA64 processor 15655 lt_prog_compiler_static='-Bstatic' 15656 else 15657 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 15658 fi 15659 ;; 15660 15661 darwin* | rhapsody*) 15662 # PIC is the default on this platform 15663 # Common symbols not allowed in MH_DYLIB files 15664 lt_prog_compiler_pic='-fno-common' 15665 case $cc_basename in 15666 nagfor*) 15667 # NAG Fortran compiler 15668 lt_prog_compiler_wl='-Wl,-Wl,,' 15669 lt_prog_compiler_pic='-PIC' 15670 lt_prog_compiler_static='-Bstatic' 15671 ;; 15672 esac 15673 ;; 15674 15675 mingw* | cygwin* | pw32* | os2* | cegcc*) 15676 # This hack is so that the source file can tell whether it is being 15677 # built for inclusion in a dll (and should export symbols for example). 15678 lt_prog_compiler_pic='-DDLL_EXPORT' 15679 case $host_os in 15680 os2*) 15681 lt_prog_compiler_static='$wl-static' 15682 ;; 15683 esac 15684 ;; 15685 15686 hpux9* | hpux10* | hpux11*) 15687 lt_prog_compiler_wl='-Wl,' 15688 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 15689 # not for PA HP-UX. 15690 case $host_cpu in 15691 hppa*64*|ia64*) 15692 # +Z the default 15693 ;; 15694 *) 15695 lt_prog_compiler_pic='+Z' 15696 ;; 15697 esac 15698 # Is there a better lt_prog_compiler_static that works with the bundled CC? 15699 lt_prog_compiler_static='$wl-a ${wl}archive' 15700 ;; 15701 15702 irix5* | irix6* | nonstopux*) 15703 lt_prog_compiler_wl='-Wl,' 15704 # PIC (with -KPIC) is the default. 15705 lt_prog_compiler_static='-non_shared' 15706 ;; 15707 15708 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 15709 case $cc_basename in 15710 # old Intel for x86_64, which still supported -KPIC. 15711 ecc*) 15712 lt_prog_compiler_wl='-Wl,' 15713 lt_prog_compiler_pic='-KPIC' 15714 lt_prog_compiler_static='-static' 15715 ;; 15716 # icc used to be incompatible with GCC. 15717 # ICC 10 doesn't accept -KPIC any more. 15718 icc* | ifort*) 15719 lt_prog_compiler_wl='-Wl,' 15720 lt_prog_compiler_pic='-fPIC' 15721 lt_prog_compiler_static='-static' 15722 ;; 15723 # Lahey Fortran 8.1. 15724 lf95*) 15725 lt_prog_compiler_wl='-Wl,' 15726 lt_prog_compiler_pic='--shared' 15727 lt_prog_compiler_static='--static' 15728 ;; 15729 nagfor*) 15730 # NAG Fortran compiler 15731 lt_prog_compiler_wl='-Wl,-Wl,,' 15732 lt_prog_compiler_pic='-PIC' 15733 lt_prog_compiler_static='-Bstatic' 15734 ;; 15735 tcc*) 15736 # Fabrice Bellard et al's Tiny C Compiler 15737 lt_prog_compiler_wl='-Wl,' 15738 lt_prog_compiler_pic='-fPIC' 15739 lt_prog_compiler_static='-static' 15740 ;; 15741 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 15742 # Portland Group compilers (*not* the Pentium gcc compiler, 15743 # which looks to be a dead project) 15744 lt_prog_compiler_wl='-Wl,' 15745 lt_prog_compiler_pic='-fpic' 15746 lt_prog_compiler_static='-Bstatic' 15747 ;; 15748 ccc*) 15749 lt_prog_compiler_wl='-Wl,' 15750 # All Alpha code is PIC. 15751 lt_prog_compiler_static='-non_shared' 15752 ;; 15753 xl* | bgxl* | bgf* | mpixl*) 15754 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 15755 lt_prog_compiler_wl='-Wl,' 15756 lt_prog_compiler_pic='-qpic' 15757 lt_prog_compiler_static='-qstaticlink' 15758 ;; 15759 *) 15760 case `$CC -V 2>&1 | $SED 5q` in 15761 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 15762 # Sun Fortran 8.3 passes all unrecognized flags to the linker 15763 lt_prog_compiler_pic='-KPIC' 15764 lt_prog_compiler_static='-Bstatic' 15765 lt_prog_compiler_wl='' 15766 ;; 15767 *Sun\ F* | *Sun*Fortran*) 15768 lt_prog_compiler_pic='-KPIC' 15769 lt_prog_compiler_static='-Bstatic' 15770 lt_prog_compiler_wl='-Qoption ld ' 15771 ;; 15772 *Sun\ C*) 15773 # Sun C 5.9 15774 lt_prog_compiler_pic='-KPIC' 15775 lt_prog_compiler_static='-Bstatic' 15776 lt_prog_compiler_wl='-Wl,' 15777 ;; 15778 *Intel*\ [CF]*Compiler*) 15779 lt_prog_compiler_wl='-Wl,' 15780 lt_prog_compiler_pic='-fPIC' 15781 lt_prog_compiler_static='-static' 15782 ;; 15783 *Portland\ Group*) 15784 lt_prog_compiler_wl='-Wl,' 15785 lt_prog_compiler_pic='-fpic' 15786 lt_prog_compiler_static='-Bstatic' 15787 ;; 15788 esac 15789 ;; 15790 esac 15791 ;; 15792 15793 newsos6) 15794 lt_prog_compiler_pic='-KPIC' 15795 lt_prog_compiler_static='-Bstatic' 15796 ;; 15797 15798 *nto* | *qnx*) 15799 # QNX uses GNU C++, but need to define -shared option too, otherwise 15800 # it will coredump. 15801 lt_prog_compiler_pic='-fPIC -shared' 15802 ;; 15803 15804 osf3* | osf4* | osf5*) 15805 lt_prog_compiler_wl='-Wl,' 15806 # All OSF/1 code is PIC. 15807 lt_prog_compiler_static='-non_shared' 15808 ;; 15809 15810 rdos*) 15811 lt_prog_compiler_static='-non_shared' 15812 ;; 15813 15814 solaris*) 15815 lt_prog_compiler_pic='-KPIC' 15816 lt_prog_compiler_static='-Bstatic' 15817 case $cc_basename in 15818 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 15819 lt_prog_compiler_wl='-Qoption ld ';; 15820 *) 15821 lt_prog_compiler_wl='-Wl,';; 15822 esac 15823 ;; 15824 15825 sunos4*) 15826 lt_prog_compiler_wl='-Qoption ld ' 15827 lt_prog_compiler_pic='-PIC' 15828 lt_prog_compiler_static='-Bstatic' 15829 ;; 15830 15831 sysv4 | sysv4.2uw2* | sysv4.3*) 15832 lt_prog_compiler_wl='-Wl,' 15833 lt_prog_compiler_pic='-KPIC' 15834 lt_prog_compiler_static='-Bstatic' 15835 ;; 15836 15837 sysv4*MP*) 15838 if test -d /usr/nec; then 15839 lt_prog_compiler_pic='-Kconform_pic' 15840 lt_prog_compiler_static='-Bstatic' 15841 fi 15842 ;; 15843 15844 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 15845 lt_prog_compiler_wl='-Wl,' 15846 lt_prog_compiler_pic='-KPIC' 15847 lt_prog_compiler_static='-Bstatic' 15848 ;; 15849 15850 unicos*) 15851 lt_prog_compiler_wl='-Wl,' 15852 lt_prog_compiler_can_build_shared=no 15853 ;; 15854 15855 uts4*) 15856 lt_prog_compiler_pic='-pic' 15857 lt_prog_compiler_static='-Bstatic' 15858 ;; 15859 15860 *) 15861 lt_prog_compiler_can_build_shared=no 15862 ;; 15863 esac 15864 fi 15865 15866case $host_os in 15867 # For platforms that do not support PIC, -DPIC is meaningless: 15868 *djgpp*) 15869 lt_prog_compiler_pic= 15870 ;; 15871 *) 15872 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 15873 ;; 15874esac 15875 15876{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 15877printf %s "checking for $compiler option to produce PIC... " >&6; } 15878if test ${lt_cv_prog_compiler_pic+y} 15879then : 15880 printf %s "(cached) " >&6 15881else $as_nop 15882 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 15883fi 15884{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 15885printf "%s\n" "$lt_cv_prog_compiler_pic" >&6; } 15886lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 15887 15888# 15889# Check to make sure the PIC flag actually works. 15890# 15891if test -n "$lt_prog_compiler_pic"; then 15892 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 15893printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 15894if test ${lt_cv_prog_compiler_pic_works+y} 15895then : 15896 printf %s "(cached) " >&6 15897else $as_nop 15898 lt_cv_prog_compiler_pic_works=no 15899 ac_outfile=conftest.$ac_objext 15900 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15901 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment 15902 # Insert the option either (1) after the last *FLAGS variable, or 15903 # (2) before a word containing "conftest.", or (3) at the end. 15904 # Note that $ac_compile itself does not contain backslashes and begins 15905 # with a dollar sign (not a hyphen), so the echo should work correctly. 15906 # The option is referenced via a variable to avoid confusing sed. 15907 lt_compile=`echo "$ac_compile" | $SED \ 15908 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 15909 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 15910 -e 's:$: $lt_compiler_flag:'` 15911 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 15912 (eval "$lt_compile" 2>conftest.err) 15913 ac_status=$? 15914 cat conftest.err >&5 15915 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15916 if (exit $ac_status) && test -s "$ac_outfile"; then 15917 # The compiler can only warn and ignore the option if not recognized 15918 # So say no if there are warnings other than the usual output. 15919 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 15920 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 15921 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 15922 lt_cv_prog_compiler_pic_works=yes 15923 fi 15924 fi 15925 $RM conftest* 15926 15927fi 15928{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 15929printf "%s\n" "$lt_cv_prog_compiler_pic_works" >&6; } 15930 15931if test yes = "$lt_cv_prog_compiler_pic_works"; then 15932 case $lt_prog_compiler_pic in 15933 "" | " "*) ;; 15934 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 15935 esac 15936else 15937 lt_prog_compiler_pic= 15938 lt_prog_compiler_can_build_shared=no 15939fi 15940 15941fi 15942 15943 15944 15945 15946 15947 15948 15949 15950 15951 15952 15953# 15954# Check to make sure the static flag actually works. 15955# 15956wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 15957{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 15958printf %s "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 15959if test ${lt_cv_prog_compiler_static_works+y} 15960then : 15961 printf %s "(cached) " >&6 15962else $as_nop 15963 lt_cv_prog_compiler_static_works=no 15964 save_LDFLAGS=$LDFLAGS 15965 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 15966 echo "$lt_simple_link_test_code" > conftest.$ac_ext 15967 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 15968 # The linker can only warn and ignore the option if not recognized 15969 # So say no if there are warnings 15970 if test -s conftest.err; then 15971 # Append any errors to the config.log. 15972 cat conftest.err 1>&5 15973 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 15974 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 15975 if diff conftest.exp conftest.er2 >/dev/null; then 15976 lt_cv_prog_compiler_static_works=yes 15977 fi 15978 else 15979 lt_cv_prog_compiler_static_works=yes 15980 fi 15981 fi 15982 $RM -r conftest* 15983 LDFLAGS=$save_LDFLAGS 15984 15985fi 15986{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 15987printf "%s\n" "$lt_cv_prog_compiler_static_works" >&6; } 15988 15989if test yes = "$lt_cv_prog_compiler_static_works"; then 15990 : 15991else 15992 lt_prog_compiler_static= 15993fi 15994 15995 15996 15997 15998 15999 16000 16001 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 16002printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 16003if test ${lt_cv_prog_compiler_c_o+y} 16004then : 16005 printf %s "(cached) " >&6 16006else $as_nop 16007 lt_cv_prog_compiler_c_o=no 16008 $RM -r conftest 2>/dev/null 16009 mkdir conftest 16010 cd conftest 16011 mkdir out 16012 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 16013 16014 lt_compiler_flag="-o out/conftest2.$ac_objext" 16015 # Insert the option either (1) after the last *FLAGS variable, or 16016 # (2) before a word containing "conftest.", or (3) at the end. 16017 # Note that $ac_compile itself does not contain backslashes and begins 16018 # with a dollar sign (not a hyphen), so the echo should work correctly. 16019 lt_compile=`echo "$ac_compile" | $SED \ 16020 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 16021 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 16022 -e 's:$: $lt_compiler_flag:'` 16023 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 16024 (eval "$lt_compile" 2>out/conftest.err) 16025 ac_status=$? 16026 cat out/conftest.err >&5 16027 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16028 if (exit $ac_status) && test -s out/conftest2.$ac_objext 16029 then 16030 # The compiler can only warn and ignore the option if not recognized 16031 # So say no if there are warnings 16032 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 16033 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 16034 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 16035 lt_cv_prog_compiler_c_o=yes 16036 fi 16037 fi 16038 chmod u+w . 2>&5 16039 $RM conftest* 16040 # SGI C++ compiler will create directory out/ii_files/ for 16041 # template instantiation 16042 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 16043 $RM out/* && rmdir out 16044 cd .. 16045 $RM -r conftest 16046 $RM conftest* 16047 16048fi 16049{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 16050printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } 16051 16052 16053 16054 16055 16056 16057 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 16058printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 16059if test ${lt_cv_prog_compiler_c_o+y} 16060then : 16061 printf %s "(cached) " >&6 16062else $as_nop 16063 lt_cv_prog_compiler_c_o=no 16064 $RM -r conftest 2>/dev/null 16065 mkdir conftest 16066 cd conftest 16067 mkdir out 16068 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 16069 16070 lt_compiler_flag="-o out/conftest2.$ac_objext" 16071 # Insert the option either (1) after the last *FLAGS variable, or 16072 # (2) before a word containing "conftest.", or (3) at the end. 16073 # Note that $ac_compile itself does not contain backslashes and begins 16074 # with a dollar sign (not a hyphen), so the echo should work correctly. 16075 lt_compile=`echo "$ac_compile" | $SED \ 16076 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 16077 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 16078 -e 's:$: $lt_compiler_flag:'` 16079 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 16080 (eval "$lt_compile" 2>out/conftest.err) 16081 ac_status=$? 16082 cat out/conftest.err >&5 16083 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16084 if (exit $ac_status) && test -s out/conftest2.$ac_objext 16085 then 16086 # The compiler can only warn and ignore the option if not recognized 16087 # So say no if there are warnings 16088 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 16089 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 16090 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 16091 lt_cv_prog_compiler_c_o=yes 16092 fi 16093 fi 16094 chmod u+w . 2>&5 16095 $RM conftest* 16096 # SGI C++ compiler will create directory out/ii_files/ for 16097 # template instantiation 16098 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 16099 $RM out/* && rmdir out 16100 cd .. 16101 $RM -r conftest 16102 $RM conftest* 16103 16104fi 16105{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 16106printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } 16107 16108 16109 16110 16111hard_links=nottested 16112if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then 16113 # do not overwrite the value of need_locks provided by the user 16114 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 16115printf %s "checking if we can lock with hard links... " >&6; } 16116 hard_links=yes 16117 $RM conftest* 16118 ln conftest.a conftest.b 2>/dev/null && hard_links=no 16119 touch conftest.a 16120 ln conftest.a conftest.b 2>&5 || hard_links=no 16121 ln conftest.a conftest.b 2>/dev/null && hard_links=no 16122 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 16123printf "%s\n" "$hard_links" >&6; } 16124 if test no = "$hard_links"; then 16125 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 16126printf "%s\n" "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} 16127 need_locks=warn 16128 fi 16129else 16130 need_locks=no 16131fi 16132 16133 16134 16135 16136 16137 16138 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 16139printf %s "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 16140 16141 runpath_var= 16142 allow_undefined_flag= 16143 always_export_symbols=no 16144 archive_cmds= 16145 archive_expsym_cmds= 16146 compiler_needs_object=no 16147 enable_shared_with_static_runtimes=no 16148 export_dynamic_flag_spec= 16149 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 16150 hardcode_automatic=no 16151 hardcode_direct=no 16152 hardcode_direct_absolute=no 16153 hardcode_libdir_flag_spec= 16154 hardcode_libdir_separator= 16155 hardcode_minus_L=no 16156 hardcode_shlibpath_var=unsupported 16157 inherit_rpath=no 16158 link_all_deplibs=unknown 16159 module_cmds= 16160 module_expsym_cmds= 16161 old_archive_from_new_cmds= 16162 old_archive_from_expsyms_cmds= 16163 thread_safe_flag_spec= 16164 whole_archive_flag_spec= 16165 # include_expsyms should be a list of space-separated symbols to be *always* 16166 # included in the symbol list 16167 include_expsyms= 16168 # exclude_expsyms can be an extended regexp of symbols to exclude 16169 # it will be wrapped by ' (' and ')$', so one must not match beginning or 16170 # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', 16171 # as well as any symbol that contains 'd'. 16172 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 16173 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 16174 # platforms (ab)use it in PIC code, but their linkers get confused if 16175 # the symbol is explicitly referenced. Since portable code cannot 16176 # rely on this symbol name, it's probably fine to never include it in 16177 # preloaded symbol tables. 16178 # Exclude shared library initialization/finalization symbols. 16179 extract_expsyms_cmds= 16180 16181 case $host_os in 16182 cygwin* | mingw* | pw32* | cegcc*) 16183 # FIXME: the MSVC++ and ICC port hasn't been tested in a loooong time 16184 # When not using gcc, we currently assume that we are using 16185 # Microsoft Visual C++ or Intel C++ Compiler. 16186 if test yes != "$GCC"; then 16187 with_gnu_ld=no 16188 fi 16189 ;; 16190 interix*) 16191 # we just hope/assume this is gcc and not c89 (= MSVC++ or ICC) 16192 with_gnu_ld=yes 16193 ;; 16194 openbsd* | bitrig*) 16195 with_gnu_ld=no 16196 ;; 16197 esac 16198 16199 ld_shlibs=yes 16200 16201 # On some targets, GNU ld is compatible enough with the native linker 16202 # that we're better off using the native interface for both. 16203 lt_use_gnu_ld_interface=no 16204 if test yes = "$with_gnu_ld"; then 16205 case $host_os in 16206 aix*) 16207 # The AIX port of GNU ld has always aspired to compatibility 16208 # with the native linker. However, as the warning in the GNU ld 16209 # block says, versions before 2.19.5* couldn't really create working 16210 # shared libraries, regardless of the interface used. 16211 case `$LD -v 2>&1` in 16212 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 16213 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 16214 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 16215 *) 16216 lt_use_gnu_ld_interface=yes 16217 ;; 16218 esac 16219 ;; 16220 *) 16221 lt_use_gnu_ld_interface=yes 16222 ;; 16223 esac 16224 fi 16225 16226 if test yes = "$lt_use_gnu_ld_interface"; then 16227 # If archive_cmds runs LD, not CC, wlarc should be empty 16228 wlarc='$wl' 16229 16230 # Set some defaults for GNU ld with shared library support. These 16231 # are reset later if shared libraries are not supported. Putting them 16232 # here allows them to be overridden if necessary. 16233 runpath_var=LD_RUN_PATH 16234 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16235 export_dynamic_flag_spec='$wl--export-dynamic' 16236 # ancient GNU ld didn't support --whole-archive et. al. 16237 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 16238 whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 16239 else 16240 whole_archive_flag_spec= 16241 fi 16242 supports_anon_versioning=no 16243 case `$LD -v | $SED -e 's/([^)]\+)\s\+//' 2>&1` in 16244 *GNU\ gold*) supports_anon_versioning=yes ;; 16245 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 16246 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 16247 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 16248 *\ 2.11.*) ;; # other 2.11 versions 16249 *) supports_anon_versioning=yes ;; 16250 esac 16251 16252 # See if GNU ld supports shared libraries. 16253 case $host_os in 16254 aix[3-9]*) 16255 # On AIX/PPC, the GNU linker is very broken 16256 if test ia64 != "$host_cpu"; then 16257 ld_shlibs=no 16258 cat <<_LT_EOF 1>&2 16259 16260*** Warning: the GNU linker, at least up to release 2.19, is reported 16261*** to be unable to reliably create shared libraries on AIX. 16262*** Therefore, libtool is disabling shared libraries support. If you 16263*** really care for shared libraries, you may want to install binutils 16264*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 16265*** You will then need to restart the configuration process. 16266 16267_LT_EOF 16268 fi 16269 ;; 16270 16271 amigaos*) 16272 case $host_cpu in 16273 powerpc) 16274 # see comment about AmigaOS4 .so support 16275 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16276 archive_expsym_cmds='' 16277 ;; 16278 m68k) 16279 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 16280 hardcode_libdir_flag_spec='-L$libdir' 16281 hardcode_minus_L=yes 16282 ;; 16283 esac 16284 ;; 16285 16286 beos*) 16287 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 16288 allow_undefined_flag=unsupported 16289 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 16290 # support --undefined. This deserves some investigation. FIXME 16291 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16292 else 16293 ld_shlibs=no 16294 fi 16295 ;; 16296 16297 cygwin* | mingw* | pw32* | cegcc*) 16298 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 16299 # as there is no search path for DLLs. 16300 hardcode_libdir_flag_spec='-L$libdir' 16301 export_dynamic_flag_spec='$wl--export-all-symbols' 16302 allow_undefined_flag=unsupported 16303 always_export_symbols=no 16304 enable_shared_with_static_runtimes=yes 16305 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 16306 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 16307 16308 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 16309 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 16310 # If the export-symbols file already is a .def file, use it as 16311 # is; otherwise, prepend EXPORTS... 16312 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 16313 cp $export_symbols $output_objdir/$soname.def; 16314 else 16315 echo EXPORTS > $output_objdir/$soname.def; 16316 cat $export_symbols >> $output_objdir/$soname.def; 16317 fi~ 16318 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 16319 else 16320 ld_shlibs=no 16321 fi 16322 ;; 16323 16324 haiku*) 16325 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16326 link_all_deplibs=yes 16327 ;; 16328 16329 os2*) 16330 hardcode_libdir_flag_spec='-L$libdir' 16331 hardcode_minus_L=yes 16332 allow_undefined_flag=unsupported 16333 shrext_cmds=.dll 16334 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 16335 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 16336 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 16337 $ECHO EXPORTS >> $output_objdir/$libname.def~ 16338 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 16339 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 16340 emximp -o $lib $output_objdir/$libname.def' 16341 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 16342 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 16343 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 16344 $ECHO EXPORTS >> $output_objdir/$libname.def~ 16345 prefix_cmds="$SED"~ 16346 if test EXPORTS = "`$SED 1q $export_symbols`"; then 16347 prefix_cmds="$prefix_cmds -e 1d"; 16348 fi~ 16349 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 16350 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 16351 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 16352 emximp -o $lib $output_objdir/$libname.def' 16353 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 16354 enable_shared_with_static_runtimes=yes 16355 file_list_spec='@' 16356 ;; 16357 16358 interix[3-9]*) 16359 hardcode_direct=no 16360 hardcode_shlibpath_var=no 16361 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 16362 export_dynamic_flag_spec='$wl-E' 16363 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 16364 # Instead, shared libraries are loaded at an image base (0x10000000 by 16365 # default) and relocated if they conflict, which is a slow very memory 16366 # consuming and fragmenting process. To avoid this, we pick a random, 16367 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 16368 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 16369 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 16370 archive_expsym_cmds='$SED "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 16371 ;; 16372 16373 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 16374 tmp_diet=no 16375 if test linux-dietlibc = "$host_os"; then 16376 case $cc_basename in 16377 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 16378 esac 16379 fi 16380 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 16381 && test no = "$tmp_diet" 16382 then 16383 tmp_addflag=' $pic_flag' 16384 tmp_sharedflag='-shared' 16385 case $cc_basename,$host_cpu in 16386 pgcc*) # Portland Group C compiler 16387 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' 16388 tmp_addflag=' $pic_flag' 16389 ;; 16390 pgf77* | pgf90* | pgf95* | pgfortran*) 16391 # Portland Group f77 and f90 compilers 16392 whole_archive_flag_spec='$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' 16393 tmp_addflag=' $pic_flag -Mnomain' ;; 16394 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 16395 tmp_addflag=' -i_dynamic' ;; 16396 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 16397 tmp_addflag=' -i_dynamic -nofor_main' ;; 16398 ifc* | ifort*) # Intel Fortran compiler 16399 tmp_addflag=' -nofor_main' ;; 16400 lf95*) # Lahey Fortran 8.1 16401 whole_archive_flag_spec= 16402 tmp_sharedflag='--shared' ;; 16403 nagfor*) # NAGFOR 5.3 16404 tmp_sharedflag='-Wl,-shared' ;; 16405 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 16406 tmp_sharedflag='-qmkshrobj' 16407 tmp_addflag= ;; 16408 nvcc*) # Cuda Compiler Driver 2.2 16409 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 16410 compiler_needs_object=yes 16411 ;; 16412 esac 16413 case `$CC -V 2>&1 | $SED 5q` in 16414 *Sun\ C*) # Sun C 5.9 16415 whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 16416 compiler_needs_object=yes 16417 tmp_sharedflag='-G' ;; 16418 *Sun\ F*) # Sun Fortran 8.3 16419 tmp_sharedflag='-G' ;; 16420 esac 16421 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16422 16423 if test yes = "$supports_anon_versioning"; then 16424 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 16425 cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 16426 echo "local: *; };" >> $output_objdir/$libname.ver~ 16427 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' 16428 fi 16429 16430 case $cc_basename in 16431 tcc*) 16432 export_dynamic_flag_spec='-rdynamic' 16433 ;; 16434 xlf* | bgf* | bgxlf* | mpixlf*) 16435 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 16436 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 16437 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16438 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 16439 if test yes = "$supports_anon_versioning"; then 16440 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 16441 cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 16442 echo "local: *; };" >> $output_objdir/$libname.ver~ 16443 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 16444 fi 16445 ;; 16446 esac 16447 else 16448 ld_shlibs=no 16449 fi 16450 ;; 16451 16452 netbsd*) 16453 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 16454 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 16455 wlarc= 16456 else 16457 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16458 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 16459 fi 16460 ;; 16461 16462 solaris*) 16463 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 16464 ld_shlibs=no 16465 cat <<_LT_EOF 1>&2 16466 16467*** Warning: The releases 2.8.* of the GNU linker cannot reliably 16468*** create shared libraries on Solaris systems. Therefore, libtool 16469*** is disabling shared libraries support. We urge you to upgrade GNU 16470*** binutils to release 2.9.1 or newer. Another option is to modify 16471*** your PATH or compiler configuration so that the native linker is 16472*** used, and then restart. 16473 16474_LT_EOF 16475 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 16476 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16477 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 16478 else 16479 ld_shlibs=no 16480 fi 16481 ;; 16482 16483 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 16484 case `$LD -v 2>&1` in 16485 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 16486 ld_shlibs=no 16487 cat <<_LT_EOF 1>&2 16488 16489*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot 16490*** reliably create shared libraries on SCO systems. Therefore, libtool 16491*** is disabling shared libraries support. We urge you to upgrade GNU 16492*** binutils to release 2.16.91.0.3 or newer. Another option is to modify 16493*** your PATH or compiler configuration so that the native linker is 16494*** used, and then restart. 16495 16496_LT_EOF 16497 ;; 16498 *) 16499 # For security reasons, it is highly recommended that you always 16500 # use absolute paths for naming shared libraries, and exclude the 16501 # DT_RUNPATH tag from executables and libraries. But doing so 16502 # requires that you compile everything twice, which is a pain. 16503 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 16504 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16505 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16506 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 16507 else 16508 ld_shlibs=no 16509 fi 16510 ;; 16511 esac 16512 ;; 16513 16514 sunos4*) 16515 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 16516 wlarc= 16517 hardcode_direct=yes 16518 hardcode_shlibpath_var=no 16519 ;; 16520 16521 *) 16522 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 16523 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16524 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 16525 else 16526 ld_shlibs=no 16527 fi 16528 ;; 16529 esac 16530 16531 if test no = "$ld_shlibs"; then 16532 runpath_var= 16533 hardcode_libdir_flag_spec= 16534 export_dynamic_flag_spec= 16535 whole_archive_flag_spec= 16536 fi 16537 else 16538 # PORTME fill in a description of your system's linker (not GNU ld) 16539 case $host_os in 16540 aix3*) 16541 allow_undefined_flag=unsupported 16542 always_export_symbols=yes 16543 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 16544 # Note: this linker hardcodes the directories in LIBPATH if there 16545 # are no directories specified by -L. 16546 hardcode_minus_L=yes 16547 if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then 16548 # Neither direct hardcoding nor static linking is supported with a 16549 # broken collect2. 16550 hardcode_direct=unsupported 16551 fi 16552 ;; 16553 16554 aix[4-9]*) 16555 if test ia64 = "$host_cpu"; then 16556 # On IA64, the linker does run time linking by default, so we don't 16557 # have to do anything special. 16558 aix_use_runtimelinking=no 16559 exp_sym_flag='-Bexport' 16560 no_entry_flag= 16561 else 16562 # If we're using GNU nm, then we don't want the "-C" option. 16563 # -C means demangle to GNU nm, but means don't demangle to AIX nm. 16564 # Without the "-l" option, or with the "-B" option, AIX nm treats 16565 # weak defined symbols like other global defined symbols, whereas 16566 # GNU nm marks them as "W". 16567 # While the 'weak' keyword is ignored in the Export File, we need 16568 # it in the Import File for the 'aix-soname' feature, so we have 16569 # to replace the "-B" option with "-P" for AIX nm. 16570 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 16571 export_symbols_cmds='$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' 16572 else 16573 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 == "L") || (\$ 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' 16574 fi 16575 aix_use_runtimelinking=no 16576 16577 # Test if we are trying to use run time linking or normal 16578 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 16579 # have runtime linking enabled, and use it for executables. 16580 # For shared libraries, we enable/disable runtime linking 16581 # depending on the kind of the shared library created - 16582 # when "with_aix_soname,aix_use_runtimelinking" is: 16583 # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables 16584 # "aix,yes" lib.so shared, rtl:yes, for executables 16585 # lib.a static archive 16586 # "both,no" lib.so.V(shr.o) shared, rtl:yes 16587 # lib.a(lib.so.V) shared, rtl:no, for executables 16588 # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables 16589 # lib.a(lib.so.V) shared, rtl:no 16590 # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables 16591 # lib.a static archive 16592 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 16593 for ld_flag in $LDFLAGS; do 16594 if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then 16595 aix_use_runtimelinking=yes 16596 break 16597 fi 16598 done 16599 if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then 16600 # With aix-soname=svr4, we create the lib.so.V shared archives only, 16601 # so we don't have lib.a shared libs to link our executables. 16602 # We have to force runtime linking in this case. 16603 aix_use_runtimelinking=yes 16604 LDFLAGS="$LDFLAGS -Wl,-brtl" 16605 fi 16606 ;; 16607 esac 16608 16609 exp_sym_flag='-bexport' 16610 no_entry_flag='-bnoentry' 16611 fi 16612 16613 # When large executables or shared objects are built, AIX ld can 16614 # have problems creating the table of contents. If linking a library 16615 # or program results in "error TOC overflow" add -mminimal-toc to 16616 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 16617 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 16618 16619 archive_cmds='' 16620 hardcode_direct=yes 16621 hardcode_direct_absolute=yes 16622 hardcode_libdir_separator=':' 16623 link_all_deplibs=yes 16624 file_list_spec='$wl-f,' 16625 case $with_aix_soname,$aix_use_runtimelinking in 16626 aix,*) ;; # traditional, no import file 16627 svr4,* | *,yes) # use import file 16628 # The Import File defines what to hardcode. 16629 hardcode_direct=no 16630 hardcode_direct_absolute=no 16631 ;; 16632 esac 16633 16634 if test yes = "$GCC"; then 16635 case $host_os in aix4.[012]|aix4.[012].*) 16636 # We only want to do this on AIX 4.2 and lower, the check 16637 # below for broken collect2 doesn't work under 4.3+ 16638 collect2name=`$CC -print-prog-name=collect2` 16639 if test -f "$collect2name" && 16640 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 16641 then 16642 # We have reworked collect2 16643 : 16644 else 16645 # We have old collect2 16646 hardcode_direct=unsupported 16647 # It fails to find uninstalled libraries when the uninstalled 16648 # path is not listed in the libpath. Setting hardcode_minus_L 16649 # to unsupported forces relinking 16650 hardcode_minus_L=yes 16651 hardcode_libdir_flag_spec='-L$libdir' 16652 hardcode_libdir_separator= 16653 fi 16654 ;; 16655 esac 16656 shared_flag='-shared' 16657 if test yes = "$aix_use_runtimelinking"; then 16658 shared_flag="$shared_flag "'$wl-G' 16659 fi 16660 # Need to ensure runtime linking is disabled for the traditional 16661 # shared library, or the linker may eventually find shared libraries 16662 # /with/ Import File - we do not want to mix them. 16663 shared_flag_aix='-shared' 16664 shared_flag_svr4='-shared $wl-G' 16665 else 16666 # not using gcc 16667 if test ia64 = "$host_cpu"; then 16668 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 16669 # chokes on -Wl,-G. The following line is correct: 16670 shared_flag='-G' 16671 else 16672 if test yes = "$aix_use_runtimelinking"; then 16673 shared_flag='$wl-G' 16674 else 16675 shared_flag='$wl-bM:SRE' 16676 fi 16677 shared_flag_aix='$wl-bM:SRE' 16678 shared_flag_svr4='$wl-G' 16679 fi 16680 fi 16681 16682 export_dynamic_flag_spec='$wl-bexpall' 16683 # It seems that -bexpall does not export symbols beginning with 16684 # underscore (_), so it is better to generate a list of symbols to export. 16685 always_export_symbols=yes 16686 if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then 16687 # Warning - without using the other runtime loading flags (-brtl), 16688 # -berok will link without error, but may produce a broken library. 16689 allow_undefined_flag='-berok' 16690 # Determine the default libpath from the value encoded in an 16691 # empty executable. 16692 if test set = "${lt_cv_aix_libpath+set}"; then 16693 aix_libpath=$lt_cv_aix_libpath 16694else 16695 if test ${lt_cv_aix_libpath_+y} 16696then : 16697 printf %s "(cached) " >&6 16698else $as_nop 16699 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16700/* end confdefs.h. */ 16701 16702int 16703main (void) 16704{ 16705 16706 ; 16707 return 0; 16708} 16709_ACEOF 16710if ac_fn_c_try_link "$LINENO" 16711then : 16712 16713 lt_aix_libpath_sed=' 16714 /Import File Strings/,/^$/ { 16715 /^0/ { 16716 s/^0 *\([^ ]*\) *$/\1/ 16717 p 16718 } 16719 }' 16720 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 16721 # Check for a 64-bit object if we didn't find anything. 16722 if test -z "$lt_cv_aix_libpath_"; then 16723 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 16724 fi 16725fi 16726rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16727 conftest$ac_exeext conftest.$ac_ext 16728 if test -z "$lt_cv_aix_libpath_"; then 16729 lt_cv_aix_libpath_=/usr/lib:/lib 16730 fi 16731 16732fi 16733 16734 aix_libpath=$lt_cv_aix_libpath_ 16735fi 16736 16737 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 16738 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' '$shared_flag 16739 else 16740 if test ia64 = "$host_cpu"; then 16741 hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' 16742 allow_undefined_flag="-z nodefs" 16743 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" 16744 else 16745 # Determine the default libpath from the value encoded in an 16746 # empty executable. 16747 if test set = "${lt_cv_aix_libpath+set}"; then 16748 aix_libpath=$lt_cv_aix_libpath 16749else 16750 if test ${lt_cv_aix_libpath_+y} 16751then : 16752 printf %s "(cached) " >&6 16753else $as_nop 16754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16755/* end confdefs.h. */ 16756 16757int 16758main (void) 16759{ 16760 16761 ; 16762 return 0; 16763} 16764_ACEOF 16765if ac_fn_c_try_link "$LINENO" 16766then : 16767 16768 lt_aix_libpath_sed=' 16769 /Import File Strings/,/^$/ { 16770 /^0/ { 16771 s/^0 *\([^ ]*\) *$/\1/ 16772 p 16773 } 16774 }' 16775 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 16776 # Check for a 64-bit object if we didn't find anything. 16777 if test -z "$lt_cv_aix_libpath_"; then 16778 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 16779 fi 16780fi 16781rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16782 conftest$ac_exeext conftest.$ac_ext 16783 if test -z "$lt_cv_aix_libpath_"; then 16784 lt_cv_aix_libpath_=/usr/lib:/lib 16785 fi 16786 16787fi 16788 16789 aix_libpath=$lt_cv_aix_libpath_ 16790fi 16791 16792 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 16793 # Warning - without using the other run time loading flags, 16794 # -berok will link without error, but may produce a broken library. 16795 no_undefined_flag=' $wl-bernotok' 16796 allow_undefined_flag=' $wl-berok' 16797 if test yes = "$with_gnu_ld"; then 16798 # We only use this code for GNU lds that support --whole-archive. 16799 whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' 16800 else 16801 # Exported symbols can be pulled into shared objects from archives 16802 whole_archive_flag_spec='$convenience' 16803 fi 16804 archive_cmds_need_lc=yes 16805 archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' 16806 # -brtl affects multiple linker settings, -berok does not and is overridden later 16807 compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' 16808 if test svr4 != "$with_aix_soname"; then 16809 # This is similar to how AIX traditionally builds its shared libraries. 16810 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/$soname' 16811 fi 16812 if test aix != "$with_aix_soname"; then 16813 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/$shared_archive_member_spec.imp' 16814 else 16815 # used by -dlpreopen to get the symbols 16816 archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' 16817 fi 16818 archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' 16819 fi 16820 fi 16821 ;; 16822 16823 amigaos*) 16824 case $host_cpu in 16825 powerpc) 16826 # see comment about AmigaOS4 .so support 16827 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16828 archive_expsym_cmds='' 16829 ;; 16830 m68k) 16831 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 16832 hardcode_libdir_flag_spec='-L$libdir' 16833 hardcode_minus_L=yes 16834 ;; 16835 esac 16836 ;; 16837 16838 bsdi[45]*) 16839 export_dynamic_flag_spec=-rdynamic 16840 ;; 16841 16842 cygwin* | mingw* | pw32* | cegcc*) 16843 # When not using gcc, we currently assume that we are using 16844 # Microsoft Visual C++ or Intel C++ Compiler. 16845 # hardcode_libdir_flag_spec is actually meaningless, as there is 16846 # no search path for DLLs. 16847 case $cc_basename in 16848 cl* | icl*) 16849 # Native MSVC or ICC 16850 hardcode_libdir_flag_spec=' ' 16851 allow_undefined_flag=unsupported 16852 always_export_symbols=yes 16853 file_list_spec='@' 16854 # Tell ltmain to make .lib files, not .a files. 16855 libext=lib 16856 # Tell ltmain to make .dll files, not .so files. 16857 shrext_cmds=.dll 16858 # FIXME: Setting linknames here is a bad hack. 16859 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' 16860 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 16861 cp "$export_symbols" "$output_objdir/$soname.def"; 16862 echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; 16863 else 16864 $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; 16865 fi~ 16866 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 16867 linknames=' 16868 # The linker will not automatically build a static lib if we build a DLL. 16869 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 16870 enable_shared_with_static_runtimes=yes 16871 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 16872 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 16873 # Don't use ranlib 16874 old_postinstall_cmds='chmod 644 $oldlib' 16875 postlink_cmds='lt_outputfile="@OUTPUT@"~ 16876 lt_tool_outputfile="@TOOL_OUTPUT@"~ 16877 case $lt_outputfile in 16878 *.exe|*.EXE) ;; 16879 *) 16880 lt_outputfile=$lt_outputfile.exe 16881 lt_tool_outputfile=$lt_tool_outputfile.exe 16882 ;; 16883 esac~ 16884 if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then 16885 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 16886 $RM "$lt_outputfile.manifest"; 16887 fi' 16888 ;; 16889 *) 16890 # Assume MSVC and ICC wrapper 16891 hardcode_libdir_flag_spec=' ' 16892 allow_undefined_flag=unsupported 16893 # Tell ltmain to make .lib files, not .a files. 16894 libext=lib 16895 # Tell ltmain to make .dll files, not .so files. 16896 shrext_cmds=.dll 16897 # FIXME: Setting linknames here is a bad hack. 16898 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 16899 # The linker will automatically build a .lib file if we build a DLL. 16900 old_archive_from_new_cmds='true' 16901 # FIXME: Should let the user specify the lib program. 16902 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 16903 enable_shared_with_static_runtimes=yes 16904 ;; 16905 esac 16906 ;; 16907 16908 darwin* | rhapsody*) 16909 16910 16911 archive_cmds_need_lc=no 16912 hardcode_direct=no 16913 hardcode_automatic=yes 16914 hardcode_shlibpath_var=unsupported 16915 if test yes = "$lt_cv_ld_force_load"; then 16916 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 16917 16918 else 16919 whole_archive_flag_spec='' 16920 fi 16921 link_all_deplibs=yes 16922 allow_undefined_flag=$_lt_dar_allow_undefined 16923 case $cc_basename in 16924 ifort*|nagfor*) _lt_dar_can_shared=yes ;; 16925 *) _lt_dar_can_shared=$GCC ;; 16926 esac 16927 if test yes = "$_lt_dar_can_shared"; then 16928 output_verbose_link_cmd=func_echo_all 16929 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" 16930 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" 16931 archive_expsym_cmds="$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$_lt_dsymutil" 16932 module_expsym_cmds="$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" 16933 16934 else 16935 ld_shlibs=no 16936 fi 16937 16938 ;; 16939 16940 dgux*) 16941 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16942 hardcode_libdir_flag_spec='-L$libdir' 16943 hardcode_shlibpath_var=no 16944 ;; 16945 16946 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 16947 # support. Future versions do this automatically, but an explicit c++rt0.o 16948 # does not break anything, and helps significantly (at the cost of a little 16949 # extra space). 16950 freebsd2.2*) 16951 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 16952 hardcode_libdir_flag_spec='-R$libdir' 16953 hardcode_direct=yes 16954 hardcode_shlibpath_var=no 16955 ;; 16956 16957 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 16958 freebsd2.*) 16959 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 16960 hardcode_direct=yes 16961 hardcode_minus_L=yes 16962 hardcode_shlibpath_var=no 16963 ;; 16964 16965 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 16966 freebsd* | dragonfly* | midnightbsd*) 16967 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 16968 hardcode_libdir_flag_spec='-R$libdir' 16969 hardcode_direct=yes 16970 hardcode_shlibpath_var=no 16971 ;; 16972 16973 hpux9*) 16974 if test yes = "$GCC"; then 16975 archive_cmds='$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 $lib' 16976 else 16977 archive_cmds='$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 $lib' 16978 fi 16979 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 16980 hardcode_libdir_separator=: 16981 hardcode_direct=yes 16982 16983 # hardcode_minus_L: Not really in the search PATH, 16984 # but as the default location of the library. 16985 hardcode_minus_L=yes 16986 export_dynamic_flag_spec='$wl-E' 16987 ;; 16988 16989 hpux10*) 16990 if test yes,no = "$GCC,$with_gnu_ld"; then 16991 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 16992 else 16993 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 16994 fi 16995 if test no = "$with_gnu_ld"; then 16996 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 16997 hardcode_libdir_separator=: 16998 hardcode_direct=yes 16999 hardcode_direct_absolute=yes 17000 export_dynamic_flag_spec='$wl-E' 17001 # hardcode_minus_L: Not really in the search PATH, 17002 # but as the default location of the library. 17003 hardcode_minus_L=yes 17004 fi 17005 ;; 17006 17007 hpux11*) 17008 if test yes,no = "$GCC,$with_gnu_ld"; then 17009 case $host_cpu in 17010 hppa*64*) 17011 archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 17012 ;; 17013 ia64*) 17014 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 17015 ;; 17016 *) 17017 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 17018 ;; 17019 esac 17020 else 17021 case $host_cpu in 17022 hppa*64*) 17023 archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 17024 ;; 17025 ia64*) 17026 archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 17027 ;; 17028 *) 17029 17030 # Older versions of the 11.00 compiler do not understand -b yet 17031 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 17032 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 17033printf %s "checking if $CC understands -b... " >&6; } 17034if test ${lt_cv_prog_compiler__b+y} 17035then : 17036 printf %s "(cached) " >&6 17037else $as_nop 17038 lt_cv_prog_compiler__b=no 17039 save_LDFLAGS=$LDFLAGS 17040 LDFLAGS="$LDFLAGS -b" 17041 echo "$lt_simple_link_test_code" > conftest.$ac_ext 17042 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 17043 # The linker can only warn and ignore the option if not recognized 17044 # So say no if there are warnings 17045 if test -s conftest.err; then 17046 # Append any errors to the config.log. 17047 cat conftest.err 1>&5 17048 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 17049 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 17050 if diff conftest.exp conftest.er2 >/dev/null; then 17051 lt_cv_prog_compiler__b=yes 17052 fi 17053 else 17054 lt_cv_prog_compiler__b=yes 17055 fi 17056 fi 17057 $RM -r conftest* 17058 LDFLAGS=$save_LDFLAGS 17059 17060fi 17061{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 17062printf "%s\n" "$lt_cv_prog_compiler__b" >&6; } 17063 17064if test yes = "$lt_cv_prog_compiler__b"; then 17065 archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 17066else 17067 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 17068fi 17069 17070 ;; 17071 esac 17072 fi 17073 if test no = "$with_gnu_ld"; then 17074 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 17075 hardcode_libdir_separator=: 17076 17077 case $host_cpu in 17078 hppa*64*|ia64*) 17079 hardcode_direct=no 17080 hardcode_shlibpath_var=no 17081 ;; 17082 *) 17083 hardcode_direct=yes 17084 hardcode_direct_absolute=yes 17085 export_dynamic_flag_spec='$wl-E' 17086 17087 # hardcode_minus_L: Not really in the search PATH, 17088 # but as the default location of the library. 17089 hardcode_minus_L=yes 17090 ;; 17091 esac 17092 fi 17093 ;; 17094 17095 irix5* | irix6* | nonstopux*) 17096 if test yes = "$GCC"; then 17097 archive_cmds='$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 $lib' 17098 # Try to use the -exported_symbol ld option, if it does not 17099 # work, assume that -exports_file does not work either and 17100 # implicitly export all symbols. 17101 # This should be the same for all languages, so no per-tag cache variable. 17102 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 17103printf %s "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 17104if test ${lt_cv_irix_exported_symbol+y} 17105then : 17106 printf %s "(cached) " >&6 17107else $as_nop 17108 save_LDFLAGS=$LDFLAGS 17109 LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" 17110 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17111/* end confdefs.h. */ 17112int foo (void) { return 0; } 17113_ACEOF 17114if ac_fn_c_try_link "$LINENO" 17115then : 17116 lt_cv_irix_exported_symbol=yes 17117else $as_nop 17118 lt_cv_irix_exported_symbol=no 17119fi 17120rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17121 conftest$ac_exeext conftest.$ac_ext 17122 LDFLAGS=$save_LDFLAGS 17123fi 17124{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 17125printf "%s\n" "$lt_cv_irix_exported_symbol" >&6; } 17126 if test yes = "$lt_cv_irix_exported_symbol"; then 17127 archive_expsym_cmds='$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 $lib' 17128 fi 17129 else 17130 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 17131 archive_expsym_cmds='$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 $lib' 17132 fi 17133 archive_cmds_need_lc='no' 17134 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 17135 hardcode_libdir_separator=: 17136 inherit_rpath=yes 17137 link_all_deplibs=yes 17138 ;; 17139 17140 linux*) 17141 case $cc_basename in 17142 tcc*) 17143 # Fabrice Bellard et al's Tiny C Compiler 17144 ld_shlibs=yes 17145 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 17146 ;; 17147 esac 17148 ;; 17149 17150 netbsd*) 17151 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 17152 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 17153 else 17154 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 17155 fi 17156 hardcode_libdir_flag_spec='-R$libdir' 17157 hardcode_direct=yes 17158 hardcode_shlibpath_var=no 17159 ;; 17160 17161 newsos6) 17162 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17163 hardcode_direct=yes 17164 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 17165 hardcode_libdir_separator=: 17166 hardcode_shlibpath_var=no 17167 ;; 17168 17169 *nto* | *qnx*) 17170 ;; 17171 17172 openbsd* | bitrig*) 17173 if test -f /usr/libexec/ld.so; then 17174 hardcode_direct=yes 17175 hardcode_shlibpath_var=no 17176 hardcode_direct_absolute=yes 17177 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 17178 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 17179 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' 17180 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 17181 export_dynamic_flag_spec='$wl-E' 17182 else 17183 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 17184 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 17185 fi 17186 else 17187 ld_shlibs=no 17188 fi 17189 ;; 17190 17191 os2*) 17192 hardcode_libdir_flag_spec='-L$libdir' 17193 hardcode_minus_L=yes 17194 allow_undefined_flag=unsupported 17195 shrext_cmds=.dll 17196 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 17197 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 17198 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 17199 $ECHO EXPORTS >> $output_objdir/$libname.def~ 17200 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 17201 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 17202 emximp -o $lib $output_objdir/$libname.def' 17203 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 17204 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 17205 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 17206 $ECHO EXPORTS >> $output_objdir/$libname.def~ 17207 prefix_cmds="$SED"~ 17208 if test EXPORTS = "`$SED 1q $export_symbols`"; then 17209 prefix_cmds="$prefix_cmds -e 1d"; 17210 fi~ 17211 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 17212 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 17213 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 17214 emximp -o $lib $output_objdir/$libname.def' 17215 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 17216 enable_shared_with_static_runtimes=yes 17217 file_list_spec='@' 17218 ;; 17219 17220 osf3*) 17221 if test yes = "$GCC"; then 17222 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 17223 archive_cmds='$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 $lib' 17224 else 17225 allow_undefined_flag=' -expect_unresolved \*' 17226 archive_cmds='$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 $lib' 17227 fi 17228 archive_cmds_need_lc='no' 17229 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 17230 hardcode_libdir_separator=: 17231 ;; 17232 17233 osf4* | osf5*) # as osf3* with the addition of -msym flag 17234 if test yes = "$GCC"; then 17235 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 17236 archive_cmds='$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 $lib' 17237 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 17238 else 17239 allow_undefined_flag=' -expect_unresolved \*' 17240 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' 17241 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~ 17242 $CC -shared$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' 17243 17244 # Both c and cxx compiler support -rpath directly 17245 hardcode_libdir_flag_spec='-rpath $libdir' 17246 fi 17247 archive_cmds_need_lc='no' 17248 hardcode_libdir_separator=: 17249 ;; 17250 17251 solaris*) 17252 no_undefined_flag=' -z defs' 17253 if test yes = "$GCC"; then 17254 wlarc='$wl' 17255 archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 17256 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 17257 $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 17258 else 17259 case `$CC -V 2>&1` in 17260 *"Compilers 5.0"*) 17261 wlarc='' 17262 archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' 17263 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 17264 $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 17265 ;; 17266 *) 17267 wlarc='$wl' 17268 archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' 17269 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 17270 $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 17271 ;; 17272 esac 17273 fi 17274 hardcode_libdir_flag_spec='-R$libdir' 17275 hardcode_shlibpath_var=no 17276 case $host_os in 17277 solaris2.[0-5] | solaris2.[0-5].*) ;; 17278 *) 17279 # The compiler driver will combine and reorder linker options, 17280 # but understands '-z linker_flag'. GCC discards it without '$wl', 17281 # but is careful enough not to reorder. 17282 # Supported since Solaris 2.6 (maybe 2.5.1?) 17283 if test yes = "$GCC"; then 17284 whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' 17285 else 17286 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 17287 fi 17288 ;; 17289 esac 17290 link_all_deplibs=yes 17291 ;; 17292 17293 sunos4*) 17294 if test sequent = "$host_vendor"; then 17295 # Use $CC to link under sequent, because it throws in some extra .o 17296 # files that make .init and .fini sections work. 17297 archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' 17298 else 17299 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 17300 fi 17301 hardcode_libdir_flag_spec='-L$libdir' 17302 hardcode_direct=yes 17303 hardcode_minus_L=yes 17304 hardcode_shlibpath_var=no 17305 ;; 17306 17307 sysv4) 17308 case $host_vendor in 17309 sni) 17310 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17311 hardcode_direct=yes # is this really true??? 17312 ;; 17313 siemens) 17314 ## LD is ld it makes a PLAMLIB 17315 ## CC just makes a GrossModule. 17316 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 17317 reload_cmds='$CC -r -o $output$reload_objs' 17318 hardcode_direct=no 17319 ;; 17320 motorola) 17321 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17322 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 17323 ;; 17324 esac 17325 runpath_var='LD_RUN_PATH' 17326 hardcode_shlibpath_var=no 17327 ;; 17328 17329 sysv4.3*) 17330 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17331 hardcode_shlibpath_var=no 17332 export_dynamic_flag_spec='-Bexport' 17333 ;; 17334 17335 sysv4*MP*) 17336 if test -d /usr/nec; then 17337 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17338 hardcode_shlibpath_var=no 17339 runpath_var=LD_RUN_PATH 17340 hardcode_runpath_var=yes 17341 ld_shlibs=yes 17342 fi 17343 ;; 17344 17345 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 17346 no_undefined_flag='$wl-z,text' 17347 archive_cmds_need_lc=no 17348 hardcode_shlibpath_var=no 17349 runpath_var='LD_RUN_PATH' 17350 17351 if test yes = "$GCC"; then 17352 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17353 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17354 else 17355 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17356 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17357 fi 17358 ;; 17359 17360 sysv5* | sco3.2v5* | sco5v6*) 17361 # Note: We CANNOT use -z defs as we might desire, because we do not 17362 # link with -lc, and that would cause any symbols used from libc to 17363 # always be unresolved, which means just about no library would 17364 # ever link correctly. If we're not using GNU ld we use -z text 17365 # though, which does catch some bad symbols but isn't as heavy-handed 17366 # as -z defs. 17367 no_undefined_flag='$wl-z,text' 17368 allow_undefined_flag='$wl-z,nodefs' 17369 archive_cmds_need_lc=no 17370 hardcode_shlibpath_var=no 17371 hardcode_libdir_flag_spec='$wl-R,$libdir' 17372 hardcode_libdir_separator=':' 17373 link_all_deplibs=yes 17374 export_dynamic_flag_spec='$wl-Bexport' 17375 runpath_var='LD_RUN_PATH' 17376 17377 if test yes = "$GCC"; then 17378 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17379 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17380 else 17381 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17382 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17383 fi 17384 ;; 17385 17386 uts4*) 17387 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17388 hardcode_libdir_flag_spec='-L$libdir' 17389 hardcode_shlibpath_var=no 17390 ;; 17391 17392 *) 17393 ld_shlibs=no 17394 ;; 17395 esac 17396 17397 if test sni = "$host_vendor"; then 17398 case $host in 17399 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 17400 export_dynamic_flag_spec='$wl-Blargedynsym' 17401 ;; 17402 esac 17403 fi 17404 fi 17405 17406{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 17407printf "%s\n" "$ld_shlibs" >&6; } 17408test no = "$ld_shlibs" && can_build_shared=no 17409 17410with_gnu_ld=$with_gnu_ld 17411 17412 17413 17414 17415 17416 17417 17418 17419 17420 17421 17422 17423 17424 17425 17426# 17427# Do we need to explicitly link libc? 17428# 17429case "x$archive_cmds_need_lc" in 17430x|xyes) 17431 # Assume -lc should be added 17432 archive_cmds_need_lc=yes 17433 17434 if test yes,yes = "$GCC,$enable_shared"; then 17435 case $archive_cmds in 17436 *'~'*) 17437 # FIXME: we may have to deal with multi-command sequences. 17438 ;; 17439 '$CC '*) 17440 # Test whether the compiler implicitly links with -lc since on some 17441 # systems, -lgcc has to come before -lc. If gcc already passes -lc 17442 # to ld, don't add -lc before -lgcc. 17443 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 17444printf %s "checking whether -lc should be explicitly linked in... " >&6; } 17445if test ${lt_cv_archive_cmds_need_lc+y} 17446then : 17447 printf %s "(cached) " >&6 17448else $as_nop 17449 $RM conftest* 17450 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 17451 17452 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 17453 (eval $ac_compile) 2>&5 17454 ac_status=$? 17455 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17456 test $ac_status = 0; } 2>conftest.err; then 17457 soname=conftest 17458 lib=conftest 17459 libobjs=conftest.$ac_objext 17460 deplibs= 17461 wl=$lt_prog_compiler_wl 17462 pic_flag=$lt_prog_compiler_pic 17463 compiler_flags=-v 17464 linker_flags=-v 17465 verstring= 17466 output_objdir=. 17467 libname=conftest 17468 lt_save_allow_undefined_flag=$allow_undefined_flag 17469 allow_undefined_flag= 17470 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 17471 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 17472 ac_status=$? 17473 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17474 test $ac_status = 0; } 17475 then 17476 lt_cv_archive_cmds_need_lc=no 17477 else 17478 lt_cv_archive_cmds_need_lc=yes 17479 fi 17480 allow_undefined_flag=$lt_save_allow_undefined_flag 17481 else 17482 cat conftest.err 1>&5 17483 fi 17484 $RM conftest* 17485 17486fi 17487{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 17488printf "%s\n" "$lt_cv_archive_cmds_need_lc" >&6; } 17489 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 17490 ;; 17491 esac 17492 fi 17493 ;; 17494esac 17495 17496 17497 17498 17499 17500 17501 17502 17503 17504 17505 17506 17507 17508 17509 17510 17511 17512 17513 17514 17515 17516 17517 17518 17519 17520 17521 17522 17523 17524 17525 17526 17527 17528 17529 17530 17531 17532 17533 17534 17535 17536 17537 17538 17539 17540 17541 17542 17543 17544 17545 17546 17547 17548 17549 17550 17551 17552 17553 17554 17555 17556 17557 17558 17559 17560 17561 17562 17563 17564 17565 17566 17567 17568 17569 17570 17571 17572 17573 17574 17575 17576 17577 17578 17579 17580 17581 17582 17583 17584 17585 17586 17587 17588 17589 17590 17591 17592 17593 17594 17595 17596 17597 17598 17599 17600 17601 17602 17603 17604 17605 17606 17607 17608 17609 17610 17611 17612 17613 17614 17615 17616 17617 17618 17619 17620 17621 17622 17623 17624 17625 17626 17627 17628 17629 17630 17631 17632 17633 17634 17635 17636 17637 17638 17639 17640 17641 17642 17643 17644 17645 17646 17647 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 17648printf %s "checking dynamic linker characteristics... " >&6; } 17649 17650if test yes = "$GCC"; then 17651 case $host_os in 17652 darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; 17653 *) lt_awk_arg='/^libraries:/' ;; 17654 esac 17655 case $host_os in 17656 mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; 17657 *) lt_sed_strip_eq='s|=/|/|g' ;; 17658 esac 17659 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 17660 case $lt_search_path_spec in 17661 *\;*) 17662 # if the path contains ";" then we assume it to be the separator 17663 # otherwise default to the standard path separator (i.e. ":") - it is 17664 # assumed that no part of a normal pathname contains ";" but that should 17665 # okay in the real world where ";" in dirpaths is itself problematic. 17666 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 17667 ;; 17668 *) 17669 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 17670 ;; 17671 esac 17672 # Ok, now we have the path, separated by spaces, we can step through it 17673 # and add multilib dir if necessary... 17674 lt_tmp_lt_search_path_spec= 17675 lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 17676 # ...but if some path component already ends with the multilib dir we assume 17677 # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). 17678 case "$lt_multi_os_dir; $lt_search_path_spec " in 17679 "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) 17680 lt_multi_os_dir= 17681 ;; 17682 esac 17683 for lt_sys_path in $lt_search_path_spec; do 17684 if test -d "$lt_sys_path$lt_multi_os_dir"; then 17685 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" 17686 elif test -n "$lt_multi_os_dir"; then 17687 test -d "$lt_sys_path" && \ 17688 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 17689 fi 17690 done 17691 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 17692BEGIN {RS = " "; FS = "/|\n";} { 17693 lt_foo = ""; 17694 lt_count = 0; 17695 for (lt_i = NF; lt_i > 0; lt_i--) { 17696 if ($lt_i != "" && $lt_i != ".") { 17697 if ($lt_i == "..") { 17698 lt_count++; 17699 } else { 17700 if (lt_count == 0) { 17701 lt_foo = "/" $lt_i lt_foo; 17702 } else { 17703 lt_count--; 17704 } 17705 } 17706 } 17707 } 17708 if (lt_foo != "") { lt_freq[lt_foo]++; } 17709 if (lt_freq[lt_foo] == 1) { print lt_foo; } 17710}'` 17711 # AWK program above erroneously prepends '/' to C:/dos/paths 17712 # for these hosts. 17713 case $host_os in 17714 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 17715 $SED 's|/\([A-Za-z]:\)|\1|g'` ;; 17716 esac 17717 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 17718else 17719 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 17720fi 17721library_names_spec= 17722libname_spec='lib$name' 17723soname_spec= 17724shrext_cmds=.so 17725postinstall_cmds= 17726postuninstall_cmds= 17727finish_cmds= 17728finish_eval= 17729shlibpath_var= 17730shlibpath_overrides_runpath=unknown 17731version_type=none 17732dynamic_linker="$host_os ld.so" 17733sys_lib_dlsearch_path_spec="/lib /usr/lib" 17734need_lib_prefix=unknown 17735hardcode_into_libs=no 17736 17737# when you set need_version to no, make sure it does not cause -set_version 17738# flags to be left without arguments 17739need_version=unknown 17740 17741 17742 17743case $host_os in 17744aix3*) 17745 version_type=linux # correct to gnu/linux during the next big refactor 17746 library_names_spec='$libname$release$shared_ext$versuffix $libname.a' 17747 shlibpath_var=LIBPATH 17748 17749 # AIX 3 has no versioning support, so we append a major version to the name. 17750 soname_spec='$libname$release$shared_ext$major' 17751 ;; 17752 17753aix[4-9]*) 17754 version_type=linux # correct to gnu/linux during the next big refactor 17755 need_lib_prefix=no 17756 need_version=no 17757 hardcode_into_libs=yes 17758 if test ia64 = "$host_cpu"; then 17759 # AIX 5 supports IA64 17760 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' 17761 shlibpath_var=LD_LIBRARY_PATH 17762 else 17763 # With GCC up to 2.95.x, collect2 would create an import file 17764 # for dependence libraries. The import file would start with 17765 # the line '#! .'. This would cause the generated library to 17766 # depend on '.', always an invalid library. This was fixed in 17767 # development snapshots of GCC prior to 3.0. 17768 case $host_os in 17769 aix4 | aix4.[01] | aix4.[01].*) 17770 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 17771 echo ' yes ' 17772 echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then 17773 : 17774 else 17775 can_build_shared=no 17776 fi 17777 ;; 17778 esac 17779 # Using Import Files as archive members, it is possible to support 17780 # filename-based versioning of shared library archives on AIX. While 17781 # this would work for both with and without runtime linking, it will 17782 # prevent static linking of such archives. So we do filename-based 17783 # shared library versioning with .so extension only, which is used 17784 # when both runtime linking and shared linking is enabled. 17785 # Unfortunately, runtime linking may impact performance, so we do 17786 # not want this to be the default eventually. Also, we use the 17787 # versioned .so libs for executables only if there is the -brtl 17788 # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. 17789 # To allow for filename-based versioning support, we need to create 17790 # libNAME.so.V as an archive file, containing: 17791 # *) an Import File, referring to the versioned filename of the 17792 # archive as well as the shared archive member, telling the 17793 # bitwidth (32 or 64) of that shared object, and providing the 17794 # list of exported symbols of that shared object, eventually 17795 # decorated with the 'weak' keyword 17796 # *) the shared object with the F_LOADONLY flag set, to really avoid 17797 # it being seen by the linker. 17798 # At run time we better use the real file rather than another symlink, 17799 # but for link time we create the symlink libNAME.so -> libNAME.so.V 17800 17801 case $with_aix_soname,$aix_use_runtimelinking in 17802 # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct 17803 # soname into executable. Probably we can add versioning support to 17804 # collect2, so additional links can be useful in future. 17805 aix,yes) # traditional libtool 17806 dynamic_linker='AIX unversionable lib.so' 17807 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 17808 # instead of lib<name>.a to let people know that these are not 17809 # typical AIX shared libraries. 17810 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17811 ;; 17812 aix,no) # traditional AIX only 17813 dynamic_linker='AIX lib.a(lib.so.V)' 17814 # We preserve .a as extension for shared libraries through AIX4.2 17815 # and later when we are not doing run time linking. 17816 library_names_spec='$libname$release.a $libname.a' 17817 soname_spec='$libname$release$shared_ext$major' 17818 ;; 17819 svr4,*) # full svr4 only 17820 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" 17821 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 17822 # We do not specify a path in Import Files, so LIBPATH fires. 17823 shlibpath_overrides_runpath=yes 17824 ;; 17825 *,yes) # both, prefer svr4 17826 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" 17827 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 17828 # unpreferred sharedlib libNAME.a needs extra handling 17829 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"' 17830 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.$libext"' 17831 # We do not specify a path in Import Files, so LIBPATH fires. 17832 shlibpath_overrides_runpath=yes 17833 ;; 17834 *,no) # both, prefer aix 17835 dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" 17836 library_names_spec='$libname$release.a $libname.a' 17837 soname_spec='$libname$release$shared_ext$major' 17838 # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling 17839 postinstall_cmds='test -z "$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 $func_stripname_result.so)' 17840 postuninstall_cmds='test -z "$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"' 17841 ;; 17842 esac 17843 shlibpath_var=LIBPATH 17844 fi 17845 ;; 17846 17847amigaos*) 17848 case $host_cpu in 17849 powerpc) 17850 # Since July 2007 AmigaOS4 officially supports .so libraries. 17851 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 17852 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17853 ;; 17854 m68k) 17855 library_names_spec='$libname.ixlibrary $libname.a' 17856 # Create ${libname}_ixlibrary.a entries in /sys/libs. 17857 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 ${libname}_ixlibrary.a || exit 1; done' 17858 ;; 17859 esac 17860 ;; 17861 17862beos*) 17863 library_names_spec='$libname$shared_ext' 17864 dynamic_linker="$host_os ld.so" 17865 shlibpath_var=LIBRARY_PATH 17866 ;; 17867 17868bsdi[45]*) 17869 version_type=linux # correct to gnu/linux during the next big refactor 17870 need_version=no 17871 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17872 soname_spec='$libname$release$shared_ext$major' 17873 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 17874 shlibpath_var=LD_LIBRARY_PATH 17875 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 17876 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 17877 # the default ld.so.conf also contains /usr/contrib/lib and 17878 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 17879 # libtool to hard-code these into programs 17880 ;; 17881 17882cygwin* | mingw* | pw32* | cegcc*) 17883 version_type=windows 17884 shrext_cmds=.dll 17885 need_version=no 17886 need_lib_prefix=no 17887 17888 case $GCC,$cc_basename in 17889 yes,*) 17890 # gcc 17891 library_names_spec='$libname.dll.a' 17892 # DLL is installed to $(libdir)/../bin by postinstall_cmds 17893 postinstall_cmds='base_file=`basename \$file`~ 17894 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 17895 dldir=$destdir/`dirname \$dlpath`~ 17896 test -d \$dldir || mkdir -p \$dldir~ 17897 $install_prog $dir/$dlname \$dldir/$dlname~ 17898 chmod a+x \$dldir/$dlname~ 17899 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 17900 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 17901 fi' 17902 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 17903 dlpath=$dir/\$dldll~ 17904 $RM \$dlpath' 17905 shlibpath_overrides_runpath=yes 17906 17907 case $host_os in 17908 cygwin*) 17909 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 17910 soname_spec='`echo $libname | $SED -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 17911 17912 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 17913 ;; 17914 mingw* | cegcc*) 17915 # MinGW DLLs use traditional 'lib' prefix 17916 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 17917 ;; 17918 pw32*) 17919 # pw32 DLLs use 'pw' prefix rather than 'lib' 17920 library_names_spec='`echo $libname | $SED -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 17921 ;; 17922 esac 17923 dynamic_linker='Win32 ld.exe' 17924 ;; 17925 17926 *,cl* | *,icl*) 17927 # Native MSVC or ICC 17928 libname_spec='$name' 17929 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 17930 library_names_spec='$libname.dll.lib' 17931 17932 case $build_os in 17933 mingw*) 17934 sys_lib_search_path_spec= 17935 lt_save_ifs=$IFS 17936 IFS=';' 17937 for lt_path in $LIB 17938 do 17939 IFS=$lt_save_ifs 17940 # Let DOS variable expansion print the short 8.3 style file name. 17941 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 17942 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 17943 done 17944 IFS=$lt_save_ifs 17945 # Convert to MSYS style. 17946 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 17947 ;; 17948 cygwin*) 17949 # Convert to unix form, then to dos form, then back to unix form 17950 # but this time dos style (no spaces!) so that the unix form looks 17951 # like /cygdrive/c/PROGRA~1:/cygdr... 17952 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 17953 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 17954 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 17955 ;; 17956 *) 17957 sys_lib_search_path_spec=$LIB 17958 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 17959 # It is most probably a Windows format PATH. 17960 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 17961 else 17962 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 17963 fi 17964 # FIXME: find the short name or the path components, as spaces are 17965 # common. (e.g. "Program Files" -> "PROGRA~1") 17966 ;; 17967 esac 17968 17969 # DLL is installed to $(libdir)/../bin by postinstall_cmds 17970 postinstall_cmds='base_file=`basename \$file`~ 17971 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 17972 dldir=$destdir/`dirname \$dlpath`~ 17973 test -d \$dldir || mkdir -p \$dldir~ 17974 $install_prog $dir/$dlname \$dldir/$dlname' 17975 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 17976 dlpath=$dir/\$dldll~ 17977 $RM \$dlpath' 17978 shlibpath_overrides_runpath=yes 17979 dynamic_linker='Win32 link.exe' 17980 ;; 17981 17982 *) 17983 # Assume MSVC and ICC wrapper 17984 library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' 17985 dynamic_linker='Win32 ld.exe' 17986 ;; 17987 esac 17988 # FIXME: first we should search . and the directory the executable is in 17989 shlibpath_var=PATH 17990 ;; 17991 17992darwin* | rhapsody*) 17993 dynamic_linker="$host_os dyld" 17994 version_type=darwin 17995 need_lib_prefix=no 17996 need_version=no 17997 library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' 17998 soname_spec='$libname$release$major$shared_ext' 17999 shlibpath_overrides_runpath=yes 18000 shlibpath_var=DYLD_LIBRARY_PATH 18001 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 18002 18003 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 18004 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 18005 ;; 18006 18007dgux*) 18008 version_type=linux # correct to gnu/linux during the next big refactor 18009 need_lib_prefix=no 18010 need_version=no 18011 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18012 soname_spec='$libname$release$shared_ext$major' 18013 shlibpath_var=LD_LIBRARY_PATH 18014 ;; 18015 18016freebsd* | dragonfly* | midnightbsd*) 18017 # DragonFly does not have aout. When/if they implement a new 18018 # versioning mechanism, adjust this. 18019 if test -x /usr/bin/objformat; then 18020 objformat=`/usr/bin/objformat` 18021 else 18022 case $host_os in 18023 freebsd[23].*) objformat=aout ;; 18024 *) objformat=elf ;; 18025 esac 18026 fi 18027 version_type=freebsd-$objformat 18028 case $version_type in 18029 freebsd-elf*) 18030 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18031 soname_spec='$libname$release$shared_ext$major' 18032 need_version=no 18033 need_lib_prefix=no 18034 ;; 18035 freebsd-*) 18036 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 18037 need_version=yes 18038 ;; 18039 esac 18040 shlibpath_var=LD_LIBRARY_PATH 18041 case $host_os in 18042 freebsd2.*) 18043 shlibpath_overrides_runpath=yes 18044 ;; 18045 freebsd3.[01]* | freebsdelf3.[01]*) 18046 shlibpath_overrides_runpath=yes 18047 hardcode_into_libs=yes 18048 ;; 18049 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 18050 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 18051 shlibpath_overrides_runpath=no 18052 hardcode_into_libs=yes 18053 ;; 18054 *) # from 4.6 on, and DragonFly 18055 shlibpath_overrides_runpath=yes 18056 hardcode_into_libs=yes 18057 ;; 18058 esac 18059 ;; 18060 18061haiku*) 18062 version_type=linux # correct to gnu/linux during the next big refactor 18063 need_lib_prefix=no 18064 need_version=no 18065 dynamic_linker="$host_os runtime_loader" 18066 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18067 soname_spec='$libname$release$shared_ext$major' 18068 shlibpath_var=LIBRARY_PATH 18069 shlibpath_overrides_runpath=no 18070 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 18071 hardcode_into_libs=yes 18072 ;; 18073 18074hpux9* | hpux10* | hpux11*) 18075 # Give a soname corresponding to the major version so that dld.sl refuses to 18076 # link against other versions. 18077 version_type=sunos 18078 need_lib_prefix=no 18079 need_version=no 18080 case $host_cpu in 18081 ia64*) 18082 shrext_cmds='.so' 18083 hardcode_into_libs=yes 18084 dynamic_linker="$host_os dld.so" 18085 shlibpath_var=LD_LIBRARY_PATH 18086 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 18087 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18088 soname_spec='$libname$release$shared_ext$major' 18089 if test 32 = "$HPUX_IA64_MODE"; then 18090 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 18091 sys_lib_dlsearch_path_spec=/usr/lib/hpux32 18092 else 18093 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 18094 sys_lib_dlsearch_path_spec=/usr/lib/hpux64 18095 fi 18096 ;; 18097 hppa*64*) 18098 shrext_cmds='.sl' 18099 hardcode_into_libs=yes 18100 dynamic_linker="$host_os dld.sl" 18101 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 18102 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 18103 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18104 soname_spec='$libname$release$shared_ext$major' 18105 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 18106 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 18107 ;; 18108 *) 18109 shrext_cmds='.sl' 18110 dynamic_linker="$host_os dld.sl" 18111 shlibpath_var=SHLIB_PATH 18112 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 18113 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18114 soname_spec='$libname$release$shared_ext$major' 18115 ;; 18116 esac 18117 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 18118 postinstall_cmds='chmod 555 $lib' 18119 # or fails outright, so override atomically: 18120 install_override_mode=555 18121 ;; 18122 18123interix[3-9]*) 18124 version_type=linux # correct to gnu/linux during the next big refactor 18125 need_lib_prefix=no 18126 need_version=no 18127 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18128 soname_spec='$libname$release$shared_ext$major' 18129 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 18130 shlibpath_var=LD_LIBRARY_PATH 18131 shlibpath_overrides_runpath=no 18132 hardcode_into_libs=yes 18133 ;; 18134 18135irix5* | irix6* | nonstopux*) 18136 case $host_os in 18137 nonstopux*) version_type=nonstopux ;; 18138 *) 18139 if test yes = "$lt_cv_prog_gnu_ld"; then 18140 version_type=linux # correct to gnu/linux during the next big refactor 18141 else 18142 version_type=irix 18143 fi ;; 18144 esac 18145 need_lib_prefix=no 18146 need_version=no 18147 soname_spec='$libname$release$shared_ext$major' 18148 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' 18149 case $host_os in 18150 irix5* | nonstopux*) 18151 libsuff= shlibsuff= 18152 ;; 18153 *) 18154 case $LD in # libtool.m4 will add one of these switches to LD 18155 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 18156 libsuff= shlibsuff= libmagic=32-bit;; 18157 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 18158 libsuff=32 shlibsuff=N32 libmagic=N32;; 18159 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 18160 libsuff=64 shlibsuff=64 libmagic=64-bit;; 18161 *) libsuff= shlibsuff= libmagic=never-match;; 18162 esac 18163 ;; 18164 esac 18165 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 18166 shlibpath_overrides_runpath=no 18167 sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" 18168 sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" 18169 hardcode_into_libs=yes 18170 ;; 18171 18172# No shared lib support for Linux oldld, aout, or coff. 18173linux*oldld* | linux*aout* | linux*coff*) 18174 dynamic_linker=no 18175 ;; 18176 18177linux*android*) 18178 version_type=none # Android doesn't support versioned libraries. 18179 need_lib_prefix=no 18180 need_version=no 18181 library_names_spec='$libname$release$shared_ext' 18182 soname_spec='$libname$release$shared_ext' 18183 finish_cmds= 18184 shlibpath_var=LD_LIBRARY_PATH 18185 shlibpath_overrides_runpath=yes 18186 18187 # This implies no fast_install, which is unacceptable. 18188 # Some rework will be needed to allow for fast_install 18189 # before this can be enabled. 18190 hardcode_into_libs=yes 18191 18192 dynamic_linker='Android linker' 18193 # Don't embed -rpath directories since the linker doesn't support them. 18194 hardcode_libdir_flag_spec='-L$libdir' 18195 ;; 18196 18197# This must be glibc/ELF. 18198linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 18199 version_type=linux # correct to gnu/linux during the next big refactor 18200 need_lib_prefix=no 18201 need_version=no 18202 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18203 soname_spec='$libname$release$shared_ext$major' 18204 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 18205 shlibpath_var=LD_LIBRARY_PATH 18206 shlibpath_overrides_runpath=no 18207 18208 # Some binutils ld are patched to set DT_RUNPATH 18209 if test ${lt_cv_shlibpath_overrides_runpath+y} 18210then : 18211 printf %s "(cached) " >&6 18212else $as_nop 18213 lt_cv_shlibpath_overrides_runpath=no 18214 save_LDFLAGS=$LDFLAGS 18215 save_libdir=$libdir 18216 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 18217 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 18218 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18219/* end confdefs.h. */ 18220 18221int 18222main (void) 18223{ 18224 18225 ; 18226 return 0; 18227} 18228_ACEOF 18229if ac_fn_c_try_link "$LINENO" 18230then : 18231 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null 18232then : 18233 lt_cv_shlibpath_overrides_runpath=yes 18234fi 18235fi 18236rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18237 conftest$ac_exeext conftest.$ac_ext 18238 LDFLAGS=$save_LDFLAGS 18239 libdir=$save_libdir 18240 18241fi 18242 18243 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 18244 18245 # This implies no fast_install, which is unacceptable. 18246 # Some rework will be needed to allow for fast_install 18247 # before this can be enabled. 18248 hardcode_into_libs=yes 18249 18250 # Ideally, we could use ldconfig to report *all* directores which are 18251 # searched for libraries, however this is still not possible. Aside from not 18252 # being certain /sbin/ldconfig is available, command 18253 # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, 18254 # even though it is searched at run-time. Try to do the best guess by 18255 # appending ld.so.conf contents (and includes) to the search path. 18256 if test -f /etc/ld.so.conf; then 18257 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' ' '` 18258 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 18259 fi 18260 18261 # We used to test for /lib/ld.so.1 and disable shared libraries on 18262 # powerpc, because MkLinux only supported shared libraries with the 18263 # GNU dynamic linker. Since this was broken with cross compilers, 18264 # most powerpc-linux boxes support dynamic linking these days and 18265 # people can always --disable-shared, the test was removed, and we 18266 # assume the GNU/Linux dynamic linker is in use. 18267 dynamic_linker='GNU/Linux ld.so' 18268 ;; 18269 18270netbsd*) 18271 version_type=sunos 18272 need_lib_prefix=no 18273 need_version=no 18274 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 18275 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 18276 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 18277 dynamic_linker='NetBSD (a.out) ld.so' 18278 else 18279 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18280 soname_spec='$libname$release$shared_ext$major' 18281 dynamic_linker='NetBSD ld.elf_so' 18282 fi 18283 shlibpath_var=LD_LIBRARY_PATH 18284 shlibpath_overrides_runpath=yes 18285 hardcode_into_libs=yes 18286 ;; 18287 18288newsos6) 18289 version_type=linux # correct to gnu/linux during the next big refactor 18290 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18291 shlibpath_var=LD_LIBRARY_PATH 18292 shlibpath_overrides_runpath=yes 18293 ;; 18294 18295*nto* | *qnx*) 18296 version_type=qnx 18297 need_lib_prefix=no 18298 need_version=no 18299 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18300 soname_spec='$libname$release$shared_ext$major' 18301 shlibpath_var=LD_LIBRARY_PATH 18302 shlibpath_overrides_runpath=no 18303 hardcode_into_libs=yes 18304 dynamic_linker='ldqnx.so' 18305 ;; 18306 18307openbsd* | bitrig*) 18308 version_type=sunos 18309 sys_lib_dlsearch_path_spec=/usr/lib 18310 need_lib_prefix=no 18311 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 18312 need_version=no 18313 else 18314 need_version=yes 18315 fi 18316 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 18317 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 18318 shlibpath_var=LD_LIBRARY_PATH 18319 shlibpath_overrides_runpath=yes 18320 ;; 18321 18322os2*) 18323 libname_spec='$name' 18324 version_type=windows 18325 shrext_cmds=.dll 18326 need_version=no 18327 need_lib_prefix=no 18328 # OS/2 can only load a DLL with a base name of 8 characters or less. 18329 soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; 18330 v=$($ECHO $release$versuffix | tr -d .-); 18331 n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); 18332 $ECHO $n$v`$shared_ext' 18333 library_names_spec='${libname}_dll.$libext' 18334 dynamic_linker='OS/2 ld.exe' 18335 shlibpath_var=BEGINLIBPATH 18336 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 18337 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 18338 postinstall_cmds='base_file=`basename \$file`~ 18339 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ 18340 dldir=$destdir/`dirname \$dlpath`~ 18341 test -d \$dldir || mkdir -p \$dldir~ 18342 $install_prog $dir/$dlname \$dldir/$dlname~ 18343 chmod a+x \$dldir/$dlname~ 18344 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 18345 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 18346 fi' 18347 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ 18348 dlpath=$dir/\$dldll~ 18349 $RM \$dlpath' 18350 ;; 18351 18352osf3* | osf4* | osf5*) 18353 version_type=osf 18354 need_lib_prefix=no 18355 need_version=no 18356 soname_spec='$libname$release$shared_ext$major' 18357 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18358 shlibpath_var=LD_LIBRARY_PATH 18359 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 18360 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 18361 ;; 18362 18363rdos*) 18364 dynamic_linker=no 18365 ;; 18366 18367solaris*) 18368 version_type=linux # correct to gnu/linux during the next big refactor 18369 need_lib_prefix=no 18370 need_version=no 18371 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18372 soname_spec='$libname$release$shared_ext$major' 18373 shlibpath_var=LD_LIBRARY_PATH 18374 shlibpath_overrides_runpath=yes 18375 hardcode_into_libs=yes 18376 # ldd complains unless libraries are executable 18377 postinstall_cmds='chmod +x $lib' 18378 ;; 18379 18380sunos4*) 18381 version_type=sunos 18382 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 18383 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 18384 shlibpath_var=LD_LIBRARY_PATH 18385 shlibpath_overrides_runpath=yes 18386 if test yes = "$with_gnu_ld"; then 18387 need_lib_prefix=no 18388 fi 18389 need_version=yes 18390 ;; 18391 18392sysv4 | sysv4.3*) 18393 version_type=linux # correct to gnu/linux during the next big refactor 18394 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18395 soname_spec='$libname$release$shared_ext$major' 18396 shlibpath_var=LD_LIBRARY_PATH 18397 case $host_vendor in 18398 sni) 18399 shlibpath_overrides_runpath=no 18400 need_lib_prefix=no 18401 runpath_var=LD_RUN_PATH 18402 ;; 18403 siemens) 18404 need_lib_prefix=no 18405 ;; 18406 motorola) 18407 need_lib_prefix=no 18408 need_version=no 18409 shlibpath_overrides_runpath=no 18410 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 18411 ;; 18412 esac 18413 ;; 18414 18415sysv4*MP*) 18416 if test -d /usr/nec; then 18417 version_type=linux # correct to gnu/linux during the next big refactor 18418 library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' 18419 soname_spec='$libname$shared_ext.$major' 18420 shlibpath_var=LD_LIBRARY_PATH 18421 fi 18422 ;; 18423 18424sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 18425 version_type=sco 18426 need_lib_prefix=no 18427 need_version=no 18428 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' 18429 soname_spec='$libname$release$shared_ext$major' 18430 shlibpath_var=LD_LIBRARY_PATH 18431 shlibpath_overrides_runpath=yes 18432 hardcode_into_libs=yes 18433 if test yes = "$with_gnu_ld"; then 18434 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 18435 else 18436 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 18437 case $host_os in 18438 sco3.2v5*) 18439 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 18440 ;; 18441 esac 18442 fi 18443 sys_lib_dlsearch_path_spec='/usr/lib' 18444 ;; 18445 18446tpf*) 18447 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 18448 version_type=linux # correct to gnu/linux during the next big refactor 18449 need_lib_prefix=no 18450 need_version=no 18451 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18452 shlibpath_var=LD_LIBRARY_PATH 18453 shlibpath_overrides_runpath=no 18454 hardcode_into_libs=yes 18455 ;; 18456 18457uts4*) 18458 version_type=linux # correct to gnu/linux during the next big refactor 18459 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18460 soname_spec='$libname$release$shared_ext$major' 18461 shlibpath_var=LD_LIBRARY_PATH 18462 ;; 18463 18464*) 18465 dynamic_linker=no 18466 ;; 18467esac 18468{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 18469printf "%s\n" "$dynamic_linker" >&6; } 18470test no = "$dynamic_linker" && can_build_shared=no 18471 18472variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 18473if test yes = "$GCC"; then 18474 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 18475fi 18476 18477if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then 18478 sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec 18479fi 18480 18481if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then 18482 sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec 18483fi 18484 18485# remember unaugmented sys_lib_dlsearch_path content for libtool script decls... 18486configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec 18487 18488# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code 18489func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" 18490 18491# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool 18492configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH 18493 18494 18495 18496 18497 18498 18499 18500 18501 18502 18503 18504 18505 18506 18507 18508 18509 18510 18511 18512 18513 18514 18515 18516 18517 18518 18519 18520 18521 18522 18523 18524 18525 18526 18527 18528 18529 18530 18531 18532 18533 18534 18535 18536 18537 18538 18539 18540 18541 18542 18543 18544 18545 18546 18547 18548 18549 18550 18551 18552 18553 18554 18555 18556 18557 18558 18559 18560 18561 18562 18563 18564 18565 18566 18567 18568 18569 18570 18571 18572 18573 18574 18575 18576 18577 18578 18579 18580 18581 18582 18583 18584 18585 18586 18587 18588 18589 18590 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 18591printf %s "checking how to hardcode library paths into programs... " >&6; } 18592hardcode_action= 18593if test -n "$hardcode_libdir_flag_spec" || 18594 test -n "$runpath_var" || 18595 test yes = "$hardcode_automatic"; then 18596 18597 # We can hardcode non-existent directories. 18598 if test no != "$hardcode_direct" && 18599 # If the only mechanism to avoid hardcoding is shlibpath_var, we 18600 # have to relink, otherwise we might link with an installed library 18601 # when we should be linking with a yet-to-be-installed one 18602 ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && 18603 test no != "$hardcode_minus_L"; then 18604 # Linking always hardcodes the temporary library directory. 18605 hardcode_action=relink 18606 else 18607 # We can link without hardcoding, and we can hardcode nonexisting dirs. 18608 hardcode_action=immediate 18609 fi 18610else 18611 # We cannot hardcode anything, or else we can only hardcode existing 18612 # directories. 18613 hardcode_action=unsupported 18614fi 18615{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 18616printf "%s\n" "$hardcode_action" >&6; } 18617 18618if test relink = "$hardcode_action" || 18619 test yes = "$inherit_rpath"; then 18620 # Fast installation is not supported 18621 enable_fast_install=no 18622elif test yes = "$shlibpath_overrides_runpath" || 18623 test no = "$enable_shared"; then 18624 # Fast installation is not necessary 18625 enable_fast_install=needless 18626fi 18627 18628 18629 18630 18631 18632 18633 if test yes != "$enable_dlopen"; then 18634 enable_dlopen=unknown 18635 enable_dlopen_self=unknown 18636 enable_dlopen_self_static=unknown 18637else 18638 lt_cv_dlopen=no 18639 lt_cv_dlopen_libs= 18640 18641 case $host_os in 18642 beos*) 18643 lt_cv_dlopen=load_add_on 18644 lt_cv_dlopen_libs= 18645 lt_cv_dlopen_self=yes 18646 ;; 18647 18648 mingw* | pw32* | cegcc*) 18649 lt_cv_dlopen=LoadLibrary 18650 lt_cv_dlopen_libs= 18651 ;; 18652 18653 cygwin*) 18654 lt_cv_dlopen=dlopen 18655 lt_cv_dlopen_libs= 18656 ;; 18657 18658 darwin*) 18659 # if libdl is installed we need to link against it 18660 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 18661printf %s "checking for dlopen in -ldl... " >&6; } 18662if test ${ac_cv_lib_dl_dlopen+y} 18663then : 18664 printf %s "(cached) " >&6 18665else $as_nop 18666 ac_check_lib_save_LIBS=$LIBS 18667LIBS="-ldl $LIBS" 18668cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18669/* end confdefs.h. */ 18670 18671/* Override any GCC internal prototype to avoid an error. 18672 Use char because int might match the return type of a GCC 18673 builtin and then its argument prototype would still apply. */ 18674char dlopen (); 18675int 18676main (void) 18677{ 18678return dlopen (); 18679 ; 18680 return 0; 18681} 18682_ACEOF 18683if ac_fn_c_try_link "$LINENO" 18684then : 18685 ac_cv_lib_dl_dlopen=yes 18686else $as_nop 18687 ac_cv_lib_dl_dlopen=no 18688fi 18689rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18690 conftest$ac_exeext conftest.$ac_ext 18691LIBS=$ac_check_lib_save_LIBS 18692fi 18693{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 18694printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } 18695if test "x$ac_cv_lib_dl_dlopen" = xyes 18696then : 18697 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 18698else $as_nop 18699 18700 lt_cv_dlopen=dyld 18701 lt_cv_dlopen_libs= 18702 lt_cv_dlopen_self=yes 18703 18704fi 18705 18706 ;; 18707 18708 tpf*) 18709 # Don't try to run any link tests for TPF. We know it's impossible 18710 # because TPF is a cross-compiler, and we know how we open DSOs. 18711 lt_cv_dlopen=dlopen 18712 lt_cv_dlopen_libs= 18713 lt_cv_dlopen_self=no 18714 ;; 18715 18716 *) 18717 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 18718if test "x$ac_cv_func_shl_load" = xyes 18719then : 18720 lt_cv_dlopen=shl_load 18721else $as_nop 18722 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 18723printf %s "checking for shl_load in -ldld... " >&6; } 18724if test ${ac_cv_lib_dld_shl_load+y} 18725then : 18726 printf %s "(cached) " >&6 18727else $as_nop 18728 ac_check_lib_save_LIBS=$LIBS 18729LIBS="-ldld $LIBS" 18730cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18731/* end confdefs.h. */ 18732 18733/* Override any GCC internal prototype to avoid an error. 18734 Use char because int might match the return type of a GCC 18735 builtin and then its argument prototype would still apply. */ 18736char shl_load (); 18737int 18738main (void) 18739{ 18740return shl_load (); 18741 ; 18742 return 0; 18743} 18744_ACEOF 18745if ac_fn_c_try_link "$LINENO" 18746then : 18747 ac_cv_lib_dld_shl_load=yes 18748else $as_nop 18749 ac_cv_lib_dld_shl_load=no 18750fi 18751rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18752 conftest$ac_exeext conftest.$ac_ext 18753LIBS=$ac_check_lib_save_LIBS 18754fi 18755{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 18756printf "%s\n" "$ac_cv_lib_dld_shl_load" >&6; } 18757if test "x$ac_cv_lib_dld_shl_load" = xyes 18758then : 18759 lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld 18760else $as_nop 18761 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 18762if test "x$ac_cv_func_dlopen" = xyes 18763then : 18764 lt_cv_dlopen=dlopen 18765else $as_nop 18766 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 18767printf %s "checking for dlopen in -ldl... " >&6; } 18768if test ${ac_cv_lib_dl_dlopen+y} 18769then : 18770 printf %s "(cached) " >&6 18771else $as_nop 18772 ac_check_lib_save_LIBS=$LIBS 18773LIBS="-ldl $LIBS" 18774cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18775/* end confdefs.h. */ 18776 18777/* Override any GCC internal prototype to avoid an error. 18778 Use char because int might match the return type of a GCC 18779 builtin and then its argument prototype would still apply. */ 18780char dlopen (); 18781int 18782main (void) 18783{ 18784return dlopen (); 18785 ; 18786 return 0; 18787} 18788_ACEOF 18789if ac_fn_c_try_link "$LINENO" 18790then : 18791 ac_cv_lib_dl_dlopen=yes 18792else $as_nop 18793 ac_cv_lib_dl_dlopen=no 18794fi 18795rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18796 conftest$ac_exeext conftest.$ac_ext 18797LIBS=$ac_check_lib_save_LIBS 18798fi 18799{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 18800printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } 18801if test "x$ac_cv_lib_dl_dlopen" = xyes 18802then : 18803 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 18804else $as_nop 18805 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 18806printf %s "checking for dlopen in -lsvld... " >&6; } 18807if test ${ac_cv_lib_svld_dlopen+y} 18808then : 18809 printf %s "(cached) " >&6 18810else $as_nop 18811 ac_check_lib_save_LIBS=$LIBS 18812LIBS="-lsvld $LIBS" 18813cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18814/* end confdefs.h. */ 18815 18816/* Override any GCC internal prototype to avoid an error. 18817 Use char because int might match the return type of a GCC 18818 builtin and then its argument prototype would still apply. */ 18819char dlopen (); 18820int 18821main (void) 18822{ 18823return dlopen (); 18824 ; 18825 return 0; 18826} 18827_ACEOF 18828if ac_fn_c_try_link "$LINENO" 18829then : 18830 ac_cv_lib_svld_dlopen=yes 18831else $as_nop 18832 ac_cv_lib_svld_dlopen=no 18833fi 18834rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18835 conftest$ac_exeext conftest.$ac_ext 18836LIBS=$ac_check_lib_save_LIBS 18837fi 18838{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 18839printf "%s\n" "$ac_cv_lib_svld_dlopen" >&6; } 18840if test "x$ac_cv_lib_svld_dlopen" = xyes 18841then : 18842 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld 18843else $as_nop 18844 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 18845printf %s "checking for dld_link in -ldld... " >&6; } 18846if test ${ac_cv_lib_dld_dld_link+y} 18847then : 18848 printf %s "(cached) " >&6 18849else $as_nop 18850 ac_check_lib_save_LIBS=$LIBS 18851LIBS="-ldld $LIBS" 18852cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18853/* end confdefs.h. */ 18854 18855/* Override any GCC internal prototype to avoid an error. 18856 Use char because int might match the return type of a GCC 18857 builtin and then its argument prototype would still apply. */ 18858char dld_link (); 18859int 18860main (void) 18861{ 18862return dld_link (); 18863 ; 18864 return 0; 18865} 18866_ACEOF 18867if ac_fn_c_try_link "$LINENO" 18868then : 18869 ac_cv_lib_dld_dld_link=yes 18870else $as_nop 18871 ac_cv_lib_dld_dld_link=no 18872fi 18873rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18874 conftest$ac_exeext conftest.$ac_ext 18875LIBS=$ac_check_lib_save_LIBS 18876fi 18877{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 18878printf "%s\n" "$ac_cv_lib_dld_dld_link" >&6; } 18879if test "x$ac_cv_lib_dld_dld_link" = xyes 18880then : 18881 lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld 18882fi 18883 18884 18885fi 18886 18887 18888fi 18889 18890 18891fi 18892 18893 18894fi 18895 18896 18897fi 18898 18899 ;; 18900 esac 18901 18902 if test no = "$lt_cv_dlopen"; then 18903 enable_dlopen=no 18904 else 18905 enable_dlopen=yes 18906 fi 18907 18908 case $lt_cv_dlopen in 18909 dlopen) 18910 save_CPPFLAGS=$CPPFLAGS 18911 test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 18912 18913 save_LDFLAGS=$LDFLAGS 18914 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 18915 18916 save_LIBS=$LIBS 18917 LIBS="$lt_cv_dlopen_libs $LIBS" 18918 18919 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 18920printf %s "checking whether a program can dlopen itself... " >&6; } 18921if test ${lt_cv_dlopen_self+y} 18922then : 18923 printf %s "(cached) " >&6 18924else $as_nop 18925 if test yes = "$cross_compiling"; then : 18926 lt_cv_dlopen_self=cross 18927else 18928 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 18929 lt_status=$lt_dlunknown 18930 cat > conftest.$ac_ext <<_LT_EOF 18931#line $LINENO "configure" 18932#include "confdefs.h" 18933 18934#if HAVE_DLFCN_H 18935#include <dlfcn.h> 18936#endif 18937 18938#include <stdio.h> 18939 18940#ifdef RTLD_GLOBAL 18941# define LT_DLGLOBAL RTLD_GLOBAL 18942#else 18943# ifdef DL_GLOBAL 18944# define LT_DLGLOBAL DL_GLOBAL 18945# else 18946# define LT_DLGLOBAL 0 18947# endif 18948#endif 18949 18950/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 18951 find out it does not work in some platform. */ 18952#ifndef LT_DLLAZY_OR_NOW 18953# ifdef RTLD_LAZY 18954# define LT_DLLAZY_OR_NOW RTLD_LAZY 18955# else 18956# ifdef DL_LAZY 18957# define LT_DLLAZY_OR_NOW DL_LAZY 18958# else 18959# ifdef RTLD_NOW 18960# define LT_DLLAZY_OR_NOW RTLD_NOW 18961# else 18962# ifdef DL_NOW 18963# define LT_DLLAZY_OR_NOW DL_NOW 18964# else 18965# define LT_DLLAZY_OR_NOW 0 18966# endif 18967# endif 18968# endif 18969# endif 18970#endif 18971 18972/* When -fvisibility=hidden is used, assume the code has been annotated 18973 correspondingly for the symbols needed. */ 18974#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 18975int fnord () __attribute__((visibility("default"))); 18976#endif 18977 18978int fnord () { return 42; } 18979int main () 18980{ 18981 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 18982 int status = $lt_dlunknown; 18983 18984 if (self) 18985 { 18986 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 18987 else 18988 { 18989 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 18990 else puts (dlerror ()); 18991 } 18992 /* dlclose (self); */ 18993 } 18994 else 18995 puts (dlerror ()); 18996 18997 return status; 18998} 18999_LT_EOF 19000 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 19001 (eval $ac_link) 2>&5 19002 ac_status=$? 19003 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19004 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 19005 (./conftest; exit; ) >&5 2>/dev/null 19006 lt_status=$? 19007 case x$lt_status in 19008 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 19009 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 19010 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 19011 esac 19012 else : 19013 # compilation failed 19014 lt_cv_dlopen_self=no 19015 fi 19016fi 19017rm -fr conftest* 19018 19019 19020fi 19021{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 19022printf "%s\n" "$lt_cv_dlopen_self" >&6; } 19023 19024 if test yes = "$lt_cv_dlopen_self"; then 19025 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 19026 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 19027printf %s "checking whether a statically linked program can dlopen itself... " >&6; } 19028if test ${lt_cv_dlopen_self_static+y} 19029then : 19030 printf %s "(cached) " >&6 19031else $as_nop 19032 if test yes = "$cross_compiling"; then : 19033 lt_cv_dlopen_self_static=cross 19034else 19035 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 19036 lt_status=$lt_dlunknown 19037 cat > conftest.$ac_ext <<_LT_EOF 19038#line $LINENO "configure" 19039#include "confdefs.h" 19040 19041#if HAVE_DLFCN_H 19042#include <dlfcn.h> 19043#endif 19044 19045#include <stdio.h> 19046 19047#ifdef RTLD_GLOBAL 19048# define LT_DLGLOBAL RTLD_GLOBAL 19049#else 19050# ifdef DL_GLOBAL 19051# define LT_DLGLOBAL DL_GLOBAL 19052# else 19053# define LT_DLGLOBAL 0 19054# endif 19055#endif 19056 19057/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 19058 find out it does not work in some platform. */ 19059#ifndef LT_DLLAZY_OR_NOW 19060# ifdef RTLD_LAZY 19061# define LT_DLLAZY_OR_NOW RTLD_LAZY 19062# else 19063# ifdef DL_LAZY 19064# define LT_DLLAZY_OR_NOW DL_LAZY 19065# else 19066# ifdef RTLD_NOW 19067# define LT_DLLAZY_OR_NOW RTLD_NOW 19068# else 19069# ifdef DL_NOW 19070# define LT_DLLAZY_OR_NOW DL_NOW 19071# else 19072# define LT_DLLAZY_OR_NOW 0 19073# endif 19074# endif 19075# endif 19076# endif 19077#endif 19078 19079/* When -fvisibility=hidden is used, assume the code has been annotated 19080 correspondingly for the symbols needed. */ 19081#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 19082int fnord () __attribute__((visibility("default"))); 19083#endif 19084 19085int fnord () { return 42; } 19086int main () 19087{ 19088 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 19089 int status = $lt_dlunknown; 19090 19091 if (self) 19092 { 19093 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 19094 else 19095 { 19096 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 19097 else puts (dlerror ()); 19098 } 19099 /* dlclose (self); */ 19100 } 19101 else 19102 puts (dlerror ()); 19103 19104 return status; 19105} 19106_LT_EOF 19107 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 19108 (eval $ac_link) 2>&5 19109 ac_status=$? 19110 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19111 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 19112 (./conftest; exit; ) >&5 2>/dev/null 19113 lt_status=$? 19114 case x$lt_status in 19115 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 19116 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 19117 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 19118 esac 19119 else : 19120 # compilation failed 19121 lt_cv_dlopen_self_static=no 19122 fi 19123fi 19124rm -fr conftest* 19125 19126 19127fi 19128{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 19129printf "%s\n" "$lt_cv_dlopen_self_static" >&6; } 19130 fi 19131 19132 CPPFLAGS=$save_CPPFLAGS 19133 LDFLAGS=$save_LDFLAGS 19134 LIBS=$save_LIBS 19135 ;; 19136 esac 19137 19138 case $lt_cv_dlopen_self in 19139 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 19140 *) enable_dlopen_self=unknown ;; 19141 esac 19142 19143 case $lt_cv_dlopen_self_static in 19144 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 19145 *) enable_dlopen_self_static=unknown ;; 19146 esac 19147fi 19148 19149 19150 19151 19152 19153 19154 19155 19156 19157 19158 19159 19160 19161 19162 19163 19164 19165striplib= 19166old_striplib= 19167{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 19168printf %s "checking whether stripping libraries is possible... " >&6; } 19169if test -z "$STRIP"; then 19170 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19171printf "%s\n" "no" >&6; } 19172else 19173 if $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 19174 old_striplib="$STRIP --strip-debug" 19175 striplib="$STRIP --strip-unneeded" 19176 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19177printf "%s\n" "yes" >&6; } 19178 else 19179 case $host_os in 19180 darwin*) 19181 # FIXME - insert some real tests, host_os isn't really good enough 19182 striplib="$STRIP -x" 19183 old_striplib="$STRIP -S" 19184 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19185printf "%s\n" "yes" >&6; } 19186 ;; 19187 freebsd*) 19188 if $STRIP -V 2>&1 | $GREP "elftoolchain" >/dev/null; then 19189 old_striplib="$STRIP --strip-debug" 19190 striplib="$STRIP --strip-unneeded" 19191 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19192printf "%s\n" "yes" >&6; } 19193 else 19194 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19195printf "%s\n" "no" >&6; } 19196 fi 19197 ;; 19198 *) 19199 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19200printf "%s\n" "no" >&6; } 19201 ;; 19202 esac 19203 fi 19204fi 19205 19206 19207 19208 19209 19210 19211 19212 19213 19214 19215 19216 19217 # Report what library types will actually be built 19218 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 19219printf %s "checking if libtool supports shared libraries... " >&6; } 19220 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 19221printf "%s\n" "$can_build_shared" >&6; } 19222 19223 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 19224printf %s "checking whether to build shared libraries... " >&6; } 19225 test no = "$can_build_shared" && enable_shared=no 19226 19227 # On AIX, shared libraries and static libraries use the same namespace, and 19228 # are all built from PIC. 19229 case $host_os in 19230 aix3*) 19231 test yes = "$enable_shared" && enable_static=no 19232 if test -n "$RANLIB"; then 19233 archive_cmds="$archive_cmds~\$RANLIB \$lib" 19234 postinstall_cmds='$RANLIB $lib' 19235 fi 19236 ;; 19237 19238 aix[4-9]*) 19239 if test ia64 != "$host_cpu"; then 19240 case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in 19241 yes,aix,yes) ;; # shared object as lib.so file only 19242 yes,svr4,*) ;; # shared object as lib.so archive member only 19243 yes,*) enable_static=no ;; # shared object in lib.a archive as well 19244 esac 19245 fi 19246 ;; 19247 esac 19248 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 19249printf "%s\n" "$enable_shared" >&6; } 19250 19251 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 19252printf %s "checking whether to build static libraries... " >&6; } 19253 # Make sure either enable_shared or enable_static is yes. 19254 test yes = "$enable_shared" || enable_static=yes 19255 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 19256printf "%s\n" "$enable_static" >&6; } 19257 19258 19259 19260 19261fi 19262ac_ext=c 19263ac_cpp='$CPP $CPPFLAGS' 19264ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 19265ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 19266ac_compiler_gnu=$ac_cv_c_compiler_gnu 19267 19268CC=$lt_save_CC 19269 19270 19271 19272 19273 19274 19275 19276 19277 19278 19279 19280 19281 19282 19283 19284 ac_config_commands="$ac_config_commands libtool" 19285 19286 19287 19288 19289# Only expand once: 19290 19291 19292 19293 19294 19295# Define a configure option for an alternate module directory 19296 19297# Check whether --with-xorg-module-dir was given. 19298if test ${with_xorg_module_dir+y} 19299then : 19300 withval=$with_xorg_module_dir; moduledir="$withval" 19301else $as_nop 19302 moduledir="$libdir/xorg/modules" 19303fi 19304 19305 19306# Store the list of server defined optional extensions in REQUIRED_MODULES 19307 19308 19309 SAVE_CFLAGS="$CFLAGS" 19310 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 19311 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19312/* end confdefs.h. */ 19313 19314#include "xorg-server.h" 19315#if !defined RANDR 19316#error RANDR not defined 19317#endif 19318 19319int 19320main (void) 19321{ 19322 19323 ; 19324 return 0; 19325} 19326_ACEOF 19327if ac_fn_c_try_compile "$LINENO" 19328then : 19329 _EXT_CHECK=yes 19330else $as_nop 19331 _EXT_CHECK=no 19332fi 19333rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 19334 CFLAGS="$SAVE_CFLAGS" 19335 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if RANDR is defined" >&5 19336printf %s "checking if RANDR is defined... " >&6; } 19337 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 19338printf "%s\n" "$_EXT_CHECK" >&6; } 19339 if test "$_EXT_CHECK" != no; then 19340 REQUIRED_MODULES="$REQUIRED_MODULES randrproto" 19341 fi 19342 19343 19344 19345 SAVE_CFLAGS="$CFLAGS" 19346 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 19347 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19348/* end confdefs.h. */ 19349 19350#include "xorg-server.h" 19351#if !defined RENDER 19352#error RENDER not defined 19353#endif 19354 19355int 19356main (void) 19357{ 19358 19359 ; 19360 return 0; 19361} 19362_ACEOF 19363if ac_fn_c_try_compile "$LINENO" 19364then : 19365 _EXT_CHECK=yes 19366else $as_nop 19367 _EXT_CHECK=no 19368fi 19369rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 19370 CFLAGS="$SAVE_CFLAGS" 19371 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if RENDER is defined" >&5 19372printf %s "checking if RENDER is defined... " >&6; } 19373 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 19374printf "%s\n" "$_EXT_CHECK" >&6; } 19375 if test "$_EXT_CHECK" != no; then 19376 REQUIRED_MODULES="$REQUIRED_MODULES renderproto" 19377 fi 19378 19379 19380 19381 SAVE_CFLAGS="$CFLAGS" 19382 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 19383 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19384/* end confdefs.h. */ 19385 19386#include "xorg-server.h" 19387#if !defined XV 19388#error XV not defined 19389#endif 19390 19391int 19392main (void) 19393{ 19394 19395 ; 19396 return 0; 19397} 19398_ACEOF 19399if ac_fn_c_try_compile "$LINENO" 19400then : 19401 _EXT_CHECK=yes 19402else $as_nop 19403 _EXT_CHECK=no 19404fi 19405rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 19406 CFLAGS="$SAVE_CFLAGS" 19407 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if XV is defined" >&5 19408printf %s "checking if XV is defined... " >&6; } 19409 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 19410printf "%s\n" "$_EXT_CHECK" >&6; } 19411 if test "$_EXT_CHECK" != no; then 19412 REQUIRED_MODULES="$REQUIRED_MODULES videoproto" 19413 fi 19414 19415 19416 19417 SAVE_CFLAGS="$CFLAGS" 19418 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 19419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19420/* end confdefs.h. */ 19421 19422#include "xorg-server.h" 19423#if !defined DPMSExtension 19424#error DPMSExtension not defined 19425#endif 19426 19427int 19428main (void) 19429{ 19430 19431 ; 19432 return 0; 19433} 19434_ACEOF 19435if ac_fn_c_try_compile "$LINENO" 19436then : 19437 _EXT_CHECK=yes 19438else $as_nop 19439 _EXT_CHECK=no 19440fi 19441rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 19442 CFLAGS="$SAVE_CFLAGS" 19443 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if DPMSExtension is defined" >&5 19444printf %s "checking if DPMSExtension is defined... " >&6; } 19445 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 19446printf "%s\n" "$_EXT_CHECK" >&6; } 19447 if test "$_EXT_CHECK" != no; then 19448 REQUIRED_MODULES="$REQUIRED_MODULES xextproto" 19449 fi 19450 19451 19452# Obtain compiler/linker options for the driver dependencies 19453 19454pkg_failed=no 19455{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XORG" >&5 19456printf %s "checking for XORG... " >&6; } 19457 19458if test -n "$XORG_CFLAGS"; then 19459 pkg_cv_XORG_CFLAGS="$XORG_CFLAGS" 19460 elif test -n "$PKG_CONFIG"; then 19461 if test -n "$PKG_CONFIG" && \ 19462 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.0.99.901 xproto >= 7.0.22 fontsproto \$REQUIRED_MODULES\""; } >&5 19463 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.0.99.901 xproto >= 7.0.22 fontsproto $REQUIRED_MODULES") 2>&5 19464 ac_status=$? 19465 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19466 test $ac_status = 0; }; then 19467 pkg_cv_XORG_CFLAGS=`$PKG_CONFIG --cflags "xorg-server >= 1.0.99.901 xproto >= 7.0.22 fontsproto $REQUIRED_MODULES" 2>/dev/null` 19468 test "x$?" != "x0" && pkg_failed=yes 19469else 19470 pkg_failed=yes 19471fi 19472 else 19473 pkg_failed=untried 19474fi 19475if test -n "$XORG_LIBS"; then 19476 pkg_cv_XORG_LIBS="$XORG_LIBS" 19477 elif test -n "$PKG_CONFIG"; then 19478 if test -n "$PKG_CONFIG" && \ 19479 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.0.99.901 xproto >= 7.0.22 fontsproto \$REQUIRED_MODULES\""; } >&5 19480 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.0.99.901 xproto >= 7.0.22 fontsproto $REQUIRED_MODULES") 2>&5 19481 ac_status=$? 19482 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19483 test $ac_status = 0; }; then 19484 pkg_cv_XORG_LIBS=`$PKG_CONFIG --libs "xorg-server >= 1.0.99.901 xproto >= 7.0.22 fontsproto $REQUIRED_MODULES" 2>/dev/null` 19485 test "x$?" != "x0" && pkg_failed=yes 19486else 19487 pkg_failed=yes 19488fi 19489 else 19490 pkg_failed=untried 19491fi 19492 19493 19494 19495if test $pkg_failed = yes; then 19496 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19497printf "%s\n" "no" >&6; } 19498 19499if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 19500 _pkg_short_errors_supported=yes 19501else 19502 _pkg_short_errors_supported=no 19503fi 19504 if test $_pkg_short_errors_supported = yes; then 19505 XORG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xorg-server >= 1.0.99.901 xproto >= 7.0.22 fontsproto $REQUIRED_MODULES" 2>&1` 19506 else 19507 XORG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xorg-server >= 1.0.99.901 xproto >= 7.0.22 fontsproto $REQUIRED_MODULES" 2>&1` 19508 fi 19509 # Put the nasty error message in config.log where it belongs 19510 echo "$XORG_PKG_ERRORS" >&5 19511 19512 as_fn_error $? "Package requirements (xorg-server >= 1.0.99.901 xproto >= 7.0.22 fontsproto $REQUIRED_MODULES) were not met: 19513 19514$XORG_PKG_ERRORS 19515 19516Consider adjusting the PKG_CONFIG_PATH environment variable if you 19517installed software in a non-standard prefix. 19518 19519Alternatively, you may set the environment variables XORG_CFLAGS 19520and XORG_LIBS to avoid the need to call pkg-config. 19521See the pkg-config man page for more details." "$LINENO" 5 19522elif test $pkg_failed = untried; then 19523 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19524printf "%s\n" "no" >&6; } 19525 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 19526printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 19527as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 19528is in your PATH or set the PKG_CONFIG environment variable to the full 19529path to pkg-config. 19530 19531Alternatively, you may set the environment variables XORG_CFLAGS 19532and XORG_LIBS to avoid the need to call pkg-config. 19533See the pkg-config man page for more details. 19534 19535To get pkg-config, see <http://pkg-config.freedesktop.org/>. 19536See \`config.log' for more details" "$LINENO" 5; } 19537else 19538 XORG_CFLAGS=$pkg_cv_XORG_CFLAGS 19539 XORG_LIBS=$pkg_cv_XORG_LIBS 19540 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19541printf "%s\n" "yes" >&6; } 19542 19543fi 19544 19545# Checks for libraries. 19546SAVE_CPPFLAGS="$CPPFLAGS" 19547CPPFLAGS="$CPPFLAGS $XORG_CFLAGS" 19548ac_fn_check_decl "$LINENO" "XSERVER_LIBPCIACCESS" "ac_cv_have_decl_XSERVER_LIBPCIACCESS" "#include \"xorg-server.h\" 19549" "$ac_c_undeclared_builtin_options" "CFLAGS" 19550if test "x$ac_cv_have_decl_XSERVER_LIBPCIACCESS" = xyes 19551then : 19552 XSERVER_LIBPCIACCESS=yes 19553else $as_nop 19554 XSERVER_LIBPCIACCESS=no 19555fi 19556CPPFLAGS="$SAVE_CPPFLAGS" 19557 19558if test "x$XSERVER_LIBPCIACCESS" = xyes; then 19559 19560pkg_failed=no 19561{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for PCIACCESS" >&5 19562printf %s "checking for PCIACCESS... " >&6; } 19563 19564if test -n "$PCIACCESS_CFLAGS"; then 19565 pkg_cv_PCIACCESS_CFLAGS="$PCIACCESS_CFLAGS" 19566 elif test -n "$PKG_CONFIG"; then 19567 if test -n "$PKG_CONFIG" && \ 19568 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.8.0\""; } >&5 19569 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.8.0") 2>&5 19570 ac_status=$? 19571 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19572 test $ac_status = 0; }; then 19573 pkg_cv_PCIACCESS_CFLAGS=`$PKG_CONFIG --cflags "pciaccess >= 0.8.0" 2>/dev/null` 19574 test "x$?" != "x0" && pkg_failed=yes 19575else 19576 pkg_failed=yes 19577fi 19578 else 19579 pkg_failed=untried 19580fi 19581if test -n "$PCIACCESS_LIBS"; then 19582 pkg_cv_PCIACCESS_LIBS="$PCIACCESS_LIBS" 19583 elif test -n "$PKG_CONFIG"; then 19584 if test -n "$PKG_CONFIG" && \ 19585 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.8.0\""; } >&5 19586 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.8.0") 2>&5 19587 ac_status=$? 19588 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19589 test $ac_status = 0; }; then 19590 pkg_cv_PCIACCESS_LIBS=`$PKG_CONFIG --libs "pciaccess >= 0.8.0" 2>/dev/null` 19591 test "x$?" != "x0" && pkg_failed=yes 19592else 19593 pkg_failed=yes 19594fi 19595 else 19596 pkg_failed=untried 19597fi 19598 19599 19600 19601if test $pkg_failed = yes; then 19602 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19603printf "%s\n" "no" >&6; } 19604 19605if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 19606 _pkg_short_errors_supported=yes 19607else 19608 _pkg_short_errors_supported=no 19609fi 19610 if test $_pkg_short_errors_supported = yes; then 19611 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "pciaccess >= 0.8.0" 2>&1` 19612 else 19613 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "pciaccess >= 0.8.0" 2>&1` 19614 fi 19615 # Put the nasty error message in config.log where it belongs 19616 echo "$PCIACCESS_PKG_ERRORS" >&5 19617 19618 as_fn_error $? "Package requirements (pciaccess >= 0.8.0) were not met: 19619 19620$PCIACCESS_PKG_ERRORS 19621 19622Consider adjusting the PKG_CONFIG_PATH environment variable if you 19623installed software in a non-standard prefix. 19624 19625Alternatively, you may set the environment variables PCIACCESS_CFLAGS 19626and PCIACCESS_LIBS to avoid the need to call pkg-config. 19627See the pkg-config man page for more details." "$LINENO" 5 19628elif test $pkg_failed = untried; then 19629 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19630printf "%s\n" "no" >&6; } 19631 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 19632printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 19633as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 19634is in your PATH or set the PKG_CONFIG environment variable to the full 19635path to pkg-config. 19636 19637Alternatively, you may set the environment variables PCIACCESS_CFLAGS 19638and PCIACCESS_LIBS to avoid the need to call pkg-config. 19639See the pkg-config man page for more details. 19640 19641To get pkg-config, see <http://pkg-config.freedesktop.org/>. 19642See \`config.log' for more details" "$LINENO" 5; } 19643else 19644 PCIACCESS_CFLAGS=$pkg_cv_PCIACCESS_CFLAGS 19645 PCIACCESS_LIBS=$pkg_cv_PCIACCESS_LIBS 19646 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19647printf "%s\n" "yes" >&6; } 19648 19649fi 19650 XORG_CFLAGS="$XORG_CFLAGS $PCIACCESS_CFLAGS" 19651fi 19652 if test "x$XSERVER_LIBPCIACCESS" = xyes; then 19653 XSERVER_LIBPCIACCESS_TRUE= 19654 XSERVER_LIBPCIACCESS_FALSE='#' 19655else 19656 XSERVER_LIBPCIACCESS_TRUE='#' 19657 XSERVER_LIBPCIACCESS_FALSE= 19658fi 19659 19660 19661# Check whether --enable-xaa was given. 19662if test ${enable_xaa+y} 19663then : 19664 enableval=$enable_xaa; XAA="$enableval" 19665else $as_nop 19666 XAA=auto 19667fi 19668 19669if test "x$XAA" != xno; then 19670 save_CFLAGS=$CFLAGS 19671 save_CPPFLAGS=$CPPFLAGS 19672 CFLAGS=$XORG_CFLAGS 19673 CPPFLAGS="$XORG_CFLAGS" 19674 for ac_header in xaa.h 19675do : 19676 ac_fn_c_check_header_compile "$LINENO" "xaa.h" "ac_cv_header_xaa_h" "$ac_includes_default" 19677if test "x$ac_cv_header_xaa_h" = xyes 19678then : 19679 printf "%s\n" "#define HAVE_XAA_H 1" >>confdefs.h 19680 XAA=yes 19681else $as_nop 19682 XAA=no 19683fi 19684 19685done 19686 CFLAGS=$save_CFLAGS 19687 CPPFLAGS=$save_CPPFLAGS 19688fi 19689{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to include XAA support" >&5 19690printf %s "checking whether to include XAA support... " >&6; } 19691 if test "x$XAA" = xyes; then 19692 XAA_TRUE= 19693 XAA_FALSE='#' 19694else 19695 XAA_TRUE='#' 19696 XAA_FALSE= 19697fi 19698 19699{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XAA" >&5 19700printf "%s\n" "$XAA" >&6; } 19701 19702 19703 19704 19705DRIVER_NAME=nv 19706 19707 19708ac_config_files="$ac_config_files Makefile src/Makefile" 19709 19710cat >confcache <<\_ACEOF 19711# This file is a shell script that caches the results of configure 19712# tests run on this system so they can be shared between configure 19713# scripts and configure runs, see configure's option --config-cache. 19714# It is not useful on other systems. If it contains results you don't 19715# want to keep, you may remove or edit it. 19716# 19717# config.status only pays attention to the cache file if you give it 19718# the --recheck option to rerun configure. 19719# 19720# `ac_cv_env_foo' variables (set or unset) will be overridden when 19721# loading this file, other *unset* `ac_cv_foo' will be assigned the 19722# following values. 19723 19724_ACEOF 19725 19726# The following way of writing the cache mishandles newlines in values, 19727# but we know of no workaround that is simple, portable, and efficient. 19728# So, we kill variables containing newlines. 19729# Ultrix sh set writes to stderr and can't be redirected directly, 19730# and sets the high bit in the cache file unless we assign to the vars. 19731( 19732 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 19733 eval ac_val=\$$ac_var 19734 case $ac_val in #( 19735 *${as_nl}*) 19736 case $ac_var in #( 19737 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 19738printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 19739 esac 19740 case $ac_var in #( 19741 _ | IFS | as_nl) ;; #( 19742 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 19743 *) { eval $ac_var=; unset $ac_var;} ;; 19744 esac ;; 19745 esac 19746 done 19747 19748 (set) 2>&1 | 19749 case $as_nl`(ac_space=' '; set) 2>&1` in #( 19750 *${as_nl}ac_space=\ *) 19751 # `set' does not quote correctly, so add quotes: double-quote 19752 # substitution turns \\\\ into \\, and sed turns \\ into \. 19753 sed -n \ 19754 "s/'/'\\\\''/g; 19755 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 19756 ;; #( 19757 *) 19758 # `set' quotes correctly as required by POSIX, so do not add quotes. 19759 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 19760 ;; 19761 esac | 19762 sort 19763) | 19764 sed ' 19765 /^ac_cv_env_/b end 19766 t clear 19767 :clear 19768 s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/ 19769 t end 19770 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 19771 :end' >>confcache 19772if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 19773 if test -w "$cache_file"; then 19774 if test "x$cache_file" != "x/dev/null"; then 19775 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 19776printf "%s\n" "$as_me: updating cache $cache_file" >&6;} 19777 if test ! -f "$cache_file" || test -h "$cache_file"; then 19778 cat confcache >"$cache_file" 19779 else 19780 case $cache_file in #( 19781 */* | ?:*) 19782 mv -f confcache "$cache_file"$$ && 19783 mv -f "$cache_file"$$ "$cache_file" ;; #( 19784 *) 19785 mv -f confcache "$cache_file" ;; 19786 esac 19787 fi 19788 fi 19789 else 19790 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 19791printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;} 19792 fi 19793fi 19794rm -f confcache 19795 19796test "x$prefix" = xNONE && prefix=$ac_default_prefix 19797# Let make expand exec_prefix. 19798test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 19799 19800DEFS=-DHAVE_CONFIG_H 19801 19802ac_libobjs= 19803ac_ltlibobjs= 19804U= 19805for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 19806 # 1. Remove the extension, and $U if already installed. 19807 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 19808 ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"` 19809 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 19810 # will be set to the directory where LIBOBJS objects are built. 19811 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 19812 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 19813done 19814LIBOBJS=$ac_libobjs 19815 19816LTLIBOBJS=$ac_ltlibobjs 19817 19818 19819{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 19820printf %s "checking that generated files are newer than configure... " >&6; } 19821 if test -n "$am_sleep_pid"; then 19822 # Hide warnings about reused PIDs. 19823 wait $am_sleep_pid 2>/dev/null 19824 fi 19825 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: done" >&5 19826printf "%s\n" "done" >&6; } 19827 if test -n "$EXEEXT"; then 19828 am__EXEEXT_TRUE= 19829 am__EXEEXT_FALSE='#' 19830else 19831 am__EXEEXT_TRUE='#' 19832 am__EXEEXT_FALSE= 19833fi 19834 19835if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 19836 as_fn_error $? "conditional \"AMDEP\" was never defined. 19837Usually this means the macro was only invoked conditionally." "$LINENO" 5 19838fi 19839if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 19840 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 19841Usually this means the macro was only invoked conditionally." "$LINENO" 5 19842fi 19843if test -z "${XSERVER_LIBPCIACCESS_TRUE}" && test -z "${XSERVER_LIBPCIACCESS_FALSE}"; then 19844 as_fn_error $? "conditional \"XSERVER_LIBPCIACCESS\" was never defined. 19845Usually this means the macro was only invoked conditionally." "$LINENO" 5 19846fi 19847if test -z "${XAA_TRUE}" && test -z "${XAA_FALSE}"; then 19848 as_fn_error $? "conditional \"XAA\" was never defined. 19849Usually this means the macro was only invoked conditionally." "$LINENO" 5 19850fi 19851 19852: "${CONFIG_STATUS=./config.status}" 19853ac_write_fail=0 19854ac_clean_files_save=$ac_clean_files 19855ac_clean_files="$ac_clean_files $CONFIG_STATUS" 19856{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 19857printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;} 19858as_write_fail=0 19859cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 19860#! $SHELL 19861# Generated by $as_me. 19862# Run this file to recreate the current configuration. 19863# Compiler output produced by configure, useful for debugging 19864# configure, is in config.log if it exists. 19865 19866debug=false 19867ac_cs_recheck=false 19868ac_cs_silent=false 19869 19870SHELL=\${CONFIG_SHELL-$SHELL} 19871export SHELL 19872_ASEOF 19873cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 19874## -------------------- ## 19875## M4sh Initialization. ## 19876## -------------------- ## 19877 19878# Be more Bourne compatible 19879DUALCASE=1; export DUALCASE # for MKS sh 19880as_nop=: 19881if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 19882then : 19883 emulate sh 19884 NULLCMD=: 19885 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 19886 # is contrary to our usage. Disable this feature. 19887 alias -g '${1+"$@"}'='"$@"' 19888 setopt NO_GLOB_SUBST 19889else $as_nop 19890 case `(set -o) 2>/dev/null` in #( 19891 *posix*) : 19892 set -o posix ;; #( 19893 *) : 19894 ;; 19895esac 19896fi 19897 19898 19899 19900# Reset variables that may have inherited troublesome values from 19901# the environment. 19902 19903# IFS needs to be set, to space, tab, and newline, in precisely that order. 19904# (If _AS_PATH_WALK were called with IFS unset, it would have the 19905# side effect of setting IFS to empty, thus disabling word splitting.) 19906# Quoting is to prevent editors from complaining about space-tab. 19907as_nl=' 19908' 19909export as_nl 19910IFS=" "" $as_nl" 19911 19912PS1='$ ' 19913PS2='> ' 19914PS4='+ ' 19915 19916# Ensure predictable behavior from utilities with locale-dependent output. 19917LC_ALL=C 19918export LC_ALL 19919LANGUAGE=C 19920export LANGUAGE 19921 19922# We cannot yet rely on "unset" to work, but we need these variables 19923# to be unset--not just set to an empty or harmless value--now, to 19924# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct 19925# also avoids known problems related to "unset" and subshell syntax 19926# in other old shells (e.g. bash 2.01 and pdksh 5.2.14). 19927for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH 19928do eval test \${$as_var+y} \ 19929 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 19930done 19931 19932# Ensure that fds 0, 1, and 2 are open. 19933if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi 19934if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi 19935if (exec 3>&2) ; then :; else exec 2>/dev/null; fi 19936 19937# The user is always right. 19938if ${PATH_SEPARATOR+false} :; then 19939 PATH_SEPARATOR=: 19940 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 19941 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 19942 PATH_SEPARATOR=';' 19943 } 19944fi 19945 19946 19947# Find who we are. Look in the path if we contain no directory separator. 19948as_myself= 19949case $0 in #(( 19950 *[\\/]* ) as_myself=$0 ;; 19951 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19952for as_dir in $PATH 19953do 19954 IFS=$as_save_IFS 19955 case $as_dir in #((( 19956 '') as_dir=./ ;; 19957 */) ;; 19958 *) as_dir=$as_dir/ ;; 19959 esac 19960 test -r "$as_dir$0" && as_myself=$as_dir$0 && break 19961 done 19962IFS=$as_save_IFS 19963 19964 ;; 19965esac 19966# We did not find ourselves, most probably we were run as `sh COMMAND' 19967# in which case we are not to be found in the path. 19968if test "x$as_myself" = x; then 19969 as_myself=$0 19970fi 19971if test ! -f "$as_myself"; then 19972 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 19973 exit 1 19974fi 19975 19976 19977 19978# as_fn_error STATUS ERROR [LINENO LOG_FD] 19979# ---------------------------------------- 19980# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 19981# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 19982# script with STATUS, using 1 if that was 0. 19983as_fn_error () 19984{ 19985 as_status=$1; test $as_status -eq 0 && as_status=1 19986 if test "$4"; then 19987 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 19988 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 19989 fi 19990 printf "%s\n" "$as_me: error: $2" >&2 19991 as_fn_exit $as_status 19992} # as_fn_error 19993 19994 19995 19996# as_fn_set_status STATUS 19997# ----------------------- 19998# Set $? to STATUS, without forking. 19999as_fn_set_status () 20000{ 20001 return $1 20002} # as_fn_set_status 20003 20004# as_fn_exit STATUS 20005# ----------------- 20006# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 20007as_fn_exit () 20008{ 20009 set +e 20010 as_fn_set_status $1 20011 exit $1 20012} # as_fn_exit 20013 20014# as_fn_unset VAR 20015# --------------- 20016# Portably unset VAR. 20017as_fn_unset () 20018{ 20019 { eval $1=; unset $1;} 20020} 20021as_unset=as_fn_unset 20022 20023# as_fn_append VAR VALUE 20024# ---------------------- 20025# Append the text in VALUE to the end of the definition contained in VAR. Take 20026# advantage of any shell optimizations that allow amortized linear growth over 20027# repeated appends, instead of the typical quadratic growth present in naive 20028# implementations. 20029if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null 20030then : 20031 eval 'as_fn_append () 20032 { 20033 eval $1+=\$2 20034 }' 20035else $as_nop 20036 as_fn_append () 20037 { 20038 eval $1=\$$1\$2 20039 } 20040fi # as_fn_append 20041 20042# as_fn_arith ARG... 20043# ------------------ 20044# Perform arithmetic evaluation on the ARGs, and store the result in the 20045# global $as_val. Take advantage of shells that can avoid forks. The arguments 20046# must be portable across $(()) and expr. 20047if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null 20048then : 20049 eval 'as_fn_arith () 20050 { 20051 as_val=$(( $* )) 20052 }' 20053else $as_nop 20054 as_fn_arith () 20055 { 20056 as_val=`expr "$@" || test $? -eq 1` 20057 } 20058fi # as_fn_arith 20059 20060 20061if expr a : '\(a\)' >/dev/null 2>&1 && 20062 test "X`expr 00001 : '.*\(...\)'`" = X001; then 20063 as_expr=expr 20064else 20065 as_expr=false 20066fi 20067 20068if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 20069 as_basename=basename 20070else 20071 as_basename=false 20072fi 20073 20074if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 20075 as_dirname=dirname 20076else 20077 as_dirname=false 20078fi 20079 20080as_me=`$as_basename -- "$0" || 20081$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 20082 X"$0" : 'X\(//\)$' \| \ 20083 X"$0" : 'X\(/\)' \| . 2>/dev/null || 20084printf "%s\n" X/"$0" | 20085 sed '/^.*\/\([^/][^/]*\)\/*$/{ 20086 s//\1/ 20087 q 20088 } 20089 /^X\/\(\/\/\)$/{ 20090 s//\1/ 20091 q 20092 } 20093 /^X\/\(\/\).*/{ 20094 s//\1/ 20095 q 20096 } 20097 s/.*/./; q'` 20098 20099# Avoid depending upon Character Ranges. 20100as_cr_letters='abcdefghijklmnopqrstuvwxyz' 20101as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 20102as_cr_Letters=$as_cr_letters$as_cr_LETTERS 20103as_cr_digits='0123456789' 20104as_cr_alnum=$as_cr_Letters$as_cr_digits 20105 20106 20107# Determine whether it's possible to make 'echo' print without a newline. 20108# These variables are no longer used directly by Autoconf, but are AC_SUBSTed 20109# for compatibility with existing Makefiles. 20110ECHO_C= ECHO_N= ECHO_T= 20111case `echo -n x` in #((((( 20112-n*) 20113 case `echo 'xy\c'` in 20114 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 20115 xy) ECHO_C='\c';; 20116 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 20117 ECHO_T=' ';; 20118 esac;; 20119*) 20120 ECHO_N='-n';; 20121esac 20122 20123# For backward compatibility with old third-party macros, we provide 20124# the shell variables $as_echo and $as_echo_n. New code should use 20125# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively. 20126as_echo='printf %s\n' 20127as_echo_n='printf %s' 20128 20129rm -f conf$$ conf$$.exe conf$$.file 20130if test -d conf$$.dir; then 20131 rm -f conf$$.dir/conf$$.file 20132else 20133 rm -f conf$$.dir 20134 mkdir conf$$.dir 2>/dev/null 20135fi 20136if (echo >conf$$.file) 2>/dev/null; then 20137 if ln -s conf$$.file conf$$ 2>/dev/null; then 20138 as_ln_s='ln -s' 20139 # ... but there are two gotchas: 20140 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 20141 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 20142 # In both cases, we have to default to `cp -pR'. 20143 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 20144 as_ln_s='cp -pR' 20145 elif ln conf$$.file conf$$ 2>/dev/null; then 20146 as_ln_s=ln 20147 else 20148 as_ln_s='cp -pR' 20149 fi 20150else 20151 as_ln_s='cp -pR' 20152fi 20153rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 20154rmdir conf$$.dir 2>/dev/null 20155 20156 20157# as_fn_mkdir_p 20158# ------------- 20159# Create "$as_dir" as a directory, including parents if necessary. 20160as_fn_mkdir_p () 20161{ 20162 20163 case $as_dir in #( 20164 -*) as_dir=./$as_dir;; 20165 esac 20166 test -d "$as_dir" || eval $as_mkdir_p || { 20167 as_dirs= 20168 while :; do 20169 case $as_dir in #( 20170 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 20171 *) as_qdir=$as_dir;; 20172 esac 20173 as_dirs="'$as_qdir' $as_dirs" 20174 as_dir=`$as_dirname -- "$as_dir" || 20175$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20176 X"$as_dir" : 'X\(//\)[^/]' \| \ 20177 X"$as_dir" : 'X\(//\)$' \| \ 20178 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 20179printf "%s\n" X"$as_dir" | 20180 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20181 s//\1/ 20182 q 20183 } 20184 /^X\(\/\/\)[^/].*/{ 20185 s//\1/ 20186 q 20187 } 20188 /^X\(\/\/\)$/{ 20189 s//\1/ 20190 q 20191 } 20192 /^X\(\/\).*/{ 20193 s//\1/ 20194 q 20195 } 20196 s/.*/./; q'` 20197 test -d "$as_dir" && break 20198 done 20199 test -z "$as_dirs" || eval "mkdir $as_dirs" 20200 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 20201 20202 20203} # as_fn_mkdir_p 20204if mkdir -p . 2>/dev/null; then 20205 as_mkdir_p='mkdir -p "$as_dir"' 20206else 20207 test -d ./-p && rmdir ./-p 20208 as_mkdir_p=false 20209fi 20210 20211 20212# as_fn_executable_p FILE 20213# ----------------------- 20214# Test if FILE is an executable regular file. 20215as_fn_executable_p () 20216{ 20217 test -f "$1" && test -x "$1" 20218} # as_fn_executable_p 20219as_test_x='test -x' 20220as_executable_p=as_fn_executable_p 20221 20222# Sed expression to map a string onto a valid CPP name. 20223as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 20224 20225# Sed expression to map a string onto a valid variable name. 20226as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 20227 20228 20229exec 6>&1 20230## ----------------------------------- ## 20231## Main body of $CONFIG_STATUS script. ## 20232## ----------------------------------- ## 20233_ASEOF 20234test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 20235 20236cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20237# Save the log message, to keep $0 and so on meaningful, and to 20238# report actual input values of CONFIG_FILES etc. instead of their 20239# values after options handling. 20240ac_log=" 20241This file was extended by xf86-video-ast $as_me 1.1.6, which was 20242generated by GNU Autoconf 2.71. Invocation command line was 20243 20244 CONFIG_FILES = $CONFIG_FILES 20245 CONFIG_HEADERS = $CONFIG_HEADERS 20246 CONFIG_LINKS = $CONFIG_LINKS 20247 CONFIG_COMMANDS = $CONFIG_COMMANDS 20248 $ $0 $@ 20249 20250on `(hostname || uname -n) 2>/dev/null | sed 1q` 20251" 20252 20253_ACEOF 20254 20255case $ac_config_files in *" 20256"*) set x $ac_config_files; shift; ac_config_files=$*;; 20257esac 20258 20259case $ac_config_headers in *" 20260"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 20261esac 20262 20263 20264cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20265# Files that config.status was made for. 20266config_files="$ac_config_files" 20267config_headers="$ac_config_headers" 20268config_commands="$ac_config_commands" 20269 20270_ACEOF 20271 20272cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20273ac_cs_usage="\ 20274\`$as_me' instantiates files and other configuration actions 20275from templates according to the current configuration. Unless the files 20276and actions are specified as TAGs, all are instantiated by default. 20277 20278Usage: $0 [OPTION]... [TAG]... 20279 20280 -h, --help print this help, then exit 20281 -V, --version print version number and configuration settings, then exit 20282 --config print configuration, then exit 20283 -q, --quiet, --silent 20284 do not print progress messages 20285 -d, --debug don't remove temporary files 20286 --recheck update $as_me by reconfiguring in the same conditions 20287 --file=FILE[:TEMPLATE] 20288 instantiate the configuration file FILE 20289 --header=FILE[:TEMPLATE] 20290 instantiate the configuration header FILE 20291 20292Configuration files: 20293$config_files 20294 20295Configuration headers: 20296$config_headers 20297 20298Configuration commands: 20299$config_commands 20300 20301Report bugs to <https://gitlab.freedesktop.org/xorg/driver/xf86-video-ast/-/issues>." 20302 20303_ACEOF 20304ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"` 20305ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"` 20306cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20307ac_cs_config='$ac_cs_config_escaped' 20308ac_cs_version="\\ 20309xf86-video-ast config.status 1.1.6 20310configured by $0, generated by GNU Autoconf 2.71, 20311 with options \\"\$ac_cs_config\\" 20312 20313Copyright (C) 2021 Free Software Foundation, Inc. 20314This config.status script is free software; the Free Software Foundation 20315gives unlimited permission to copy, distribute and modify it." 20316 20317ac_pwd='$ac_pwd' 20318srcdir='$srcdir' 20319INSTALL='$INSTALL' 20320MKDIR_P='$MKDIR_P' 20321AWK='$AWK' 20322test -n "\$AWK" || AWK=awk 20323_ACEOF 20324 20325cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20326# The default lists apply if the user does not specify any file. 20327ac_need_defaults=: 20328while test $# != 0 20329do 20330 case $1 in 20331 --*=?*) 20332 ac_option=`expr "X$1" : 'X\([^=]*\)='` 20333 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 20334 ac_shift=: 20335 ;; 20336 --*=) 20337 ac_option=`expr "X$1" : 'X\([^=]*\)='` 20338 ac_optarg= 20339 ac_shift=: 20340 ;; 20341 *) 20342 ac_option=$1 20343 ac_optarg=$2 20344 ac_shift=shift 20345 ;; 20346 esac 20347 20348 case $ac_option in 20349 # Handling of the options. 20350 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 20351 ac_cs_recheck=: ;; 20352 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 20353 printf "%s\n" "$ac_cs_version"; exit ;; 20354 --config | --confi | --conf | --con | --co | --c ) 20355 printf "%s\n" "$ac_cs_config"; exit ;; 20356 --debug | --debu | --deb | --de | --d | -d ) 20357 debug=: ;; 20358 --file | --fil | --fi | --f ) 20359 $ac_shift 20360 case $ac_optarg in 20361 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 20362 '') as_fn_error $? "missing file argument" ;; 20363 esac 20364 as_fn_append CONFIG_FILES " '$ac_optarg'" 20365 ac_need_defaults=false;; 20366 --header | --heade | --head | --hea ) 20367 $ac_shift 20368 case $ac_optarg in 20369 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 20370 esac 20371 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 20372 ac_need_defaults=false;; 20373 --he | --h) 20374 # Conflict between --help and --header 20375 as_fn_error $? "ambiguous option: \`$1' 20376Try \`$0 --help' for more information.";; 20377 --help | --hel | -h ) 20378 printf "%s\n" "$ac_cs_usage"; exit ;; 20379 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 20380 | -silent | --silent | --silen | --sile | --sil | --si | --s) 20381 ac_cs_silent=: ;; 20382 20383 # This is an error. 20384 -*) as_fn_error $? "unrecognized option: \`$1' 20385Try \`$0 --help' for more information." ;; 20386 20387 *) as_fn_append ac_config_targets " $1" 20388 ac_need_defaults=false ;; 20389 20390 esac 20391 shift 20392done 20393 20394ac_configure_extra_args= 20395 20396if $ac_cs_silent; then 20397 exec 6>/dev/null 20398 ac_configure_extra_args="$ac_configure_extra_args --silent" 20399fi 20400 20401_ACEOF 20402cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20403if \$ac_cs_recheck; then 20404 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 20405 shift 20406 \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6 20407 CONFIG_SHELL='$SHELL' 20408 export CONFIG_SHELL 20409 exec "\$@" 20410fi 20411 20412_ACEOF 20413cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20414exec 5>>config.log 20415{ 20416 echo 20417 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 20418## Running $as_me. ## 20419_ASBOX 20420 printf "%s\n" "$ac_log" 20421} >&5 20422 20423_ACEOF 20424cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20425# 20426# INIT-COMMANDS 20427# 20428AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}" 20429 20430 20431# The HP-UX ksh and POSIX shell print the target directory to stdout 20432# if CDPATH is set. 20433(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 20434 20435sed_quote_subst='$sed_quote_subst' 20436double_quote_subst='$double_quote_subst' 20437delay_variable_subst='$delay_variable_subst' 20438enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 20439macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 20440macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 20441enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 20442pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 20443enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 20444shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' 20445SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 20446ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 20447PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 20448host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 20449host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 20450host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 20451build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 20452build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 20453build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 20454SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 20455Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 20456GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 20457EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 20458FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 20459LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 20460NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 20461LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 20462max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 20463ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 20464exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 20465lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 20466lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 20467lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 20468lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 20469lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 20470reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 20471reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 20472FILECMD='`$ECHO "$FILECMD" | $SED "$delay_single_quote_subst"`' 20473OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 20474deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 20475file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 20476file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 20477want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 20478DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 20479sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 20480AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 20481lt_ar_flags='`$ECHO "$lt_ar_flags" | $SED "$delay_single_quote_subst"`' 20482AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 20483archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 20484STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 20485RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 20486old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 20487old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 20488old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 20489lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 20490CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 20491CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 20492compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 20493GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 20494lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 20495lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 20496lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' 20497lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 20498lt_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"`' 20499lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' 20500nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 20501lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 20502lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' 20503objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 20504MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 20505lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 20506lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 20507lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 20508lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 20509lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 20510need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 20511MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 20512DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 20513NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 20514LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 20515OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 20516OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 20517libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 20518shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 20519extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 20520archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 20521enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 20522export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 20523whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 20524compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 20525old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 20526old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 20527archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 20528archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 20529module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 20530module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 20531with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 20532allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 20533no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 20534hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 20535hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 20536hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 20537hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 20538hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 20539hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 20540hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 20541inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 20542link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 20543always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 20544export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 20545exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 20546include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 20547prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 20548postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 20549file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 20550variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 20551need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 20552need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 20553version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 20554runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 20555shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 20556shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 20557libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 20558library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 20559soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 20560install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 20561postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 20562postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 20563finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 20564finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 20565hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 20566sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 20567configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' 20568configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' 20569hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 20570enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 20571enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 20572enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 20573old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 20574striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 20575 20576LTCC='$LTCC' 20577LTCFLAGS='$LTCFLAGS' 20578compiler='$compiler_DEFAULT' 20579 20580# A function that is used when there is no print builtin or printf. 20581func_fallback_echo () 20582{ 20583 eval 'cat <<_LTECHO_EOF 20584\$1 20585_LTECHO_EOF' 20586} 20587 20588# Quote evaled strings. 20589for var in SHELL \ 20590ECHO \ 20591PATH_SEPARATOR \ 20592SED \ 20593GREP \ 20594EGREP \ 20595FGREP \ 20596LD \ 20597NM \ 20598LN_S \ 20599lt_SP2NL \ 20600lt_NL2SP \ 20601reload_flag \ 20602FILECMD \ 20603OBJDUMP \ 20604deplibs_check_method \ 20605file_magic_cmd \ 20606file_magic_glob \ 20607want_nocaseglob \ 20608DLLTOOL \ 20609sharedlib_from_linklib_cmd \ 20610AR \ 20611archiver_list_spec \ 20612STRIP \ 20613RANLIB \ 20614CC \ 20615CFLAGS \ 20616compiler \ 20617lt_cv_sys_global_symbol_pipe \ 20618lt_cv_sys_global_symbol_to_cdecl \ 20619lt_cv_sys_global_symbol_to_import \ 20620lt_cv_sys_global_symbol_to_c_name_address \ 20621lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 20622lt_cv_nm_interface \ 20623nm_file_list_spec \ 20624lt_cv_truncate_bin \ 20625lt_prog_compiler_no_builtin_flag \ 20626lt_prog_compiler_pic \ 20627lt_prog_compiler_wl \ 20628lt_prog_compiler_static \ 20629lt_cv_prog_compiler_c_o \ 20630need_locks \ 20631MANIFEST_TOOL \ 20632DSYMUTIL \ 20633NMEDIT \ 20634LIPO \ 20635OTOOL \ 20636OTOOL64 \ 20637shrext_cmds \ 20638export_dynamic_flag_spec \ 20639whole_archive_flag_spec \ 20640compiler_needs_object \ 20641with_gnu_ld \ 20642allow_undefined_flag \ 20643no_undefined_flag \ 20644hardcode_libdir_flag_spec \ 20645hardcode_libdir_separator \ 20646exclude_expsyms \ 20647include_expsyms \ 20648file_list_spec \ 20649variables_saved_for_relink \ 20650libname_spec \ 20651library_names_spec \ 20652soname_spec \ 20653install_override_mode \ 20654finish_eval \ 20655old_striplib \ 20656striplib; do 20657 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 20658 *[\\\\\\\`\\"\\\$]*) 20659 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 20660 ;; 20661 *) 20662 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 20663 ;; 20664 esac 20665done 20666 20667# Double-quote double-evaled strings. 20668for var in reload_cmds \ 20669old_postinstall_cmds \ 20670old_postuninstall_cmds \ 20671old_archive_cmds \ 20672extract_expsyms_cmds \ 20673old_archive_from_new_cmds \ 20674old_archive_from_expsyms_cmds \ 20675archive_cmds \ 20676archive_expsym_cmds \ 20677module_cmds \ 20678module_expsym_cmds \ 20679export_symbols_cmds \ 20680prelink_cmds \ 20681postlink_cmds \ 20682postinstall_cmds \ 20683postuninstall_cmds \ 20684finish_cmds \ 20685sys_lib_search_path_spec \ 20686configure_time_dlsearch_path \ 20687configure_time_lt_sys_library_path; do 20688 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 20689 *[\\\\\\\`\\"\\\$]*) 20690 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 20691 ;; 20692 *) 20693 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 20694 ;; 20695 esac 20696done 20697 20698ac_aux_dir='$ac_aux_dir' 20699 20700# See if we are running on zsh, and set the options that allow our 20701# commands through without removal of \ escapes INIT. 20702if test -n "\${ZSH_VERSION+set}"; then 20703 setopt NO_GLOB_SUBST 20704fi 20705 20706 20707 PACKAGE='$PACKAGE' 20708 VERSION='$VERSION' 20709 RM='$RM' 20710 ofile='$ofile' 20711 20712 20713 20714 20715_ACEOF 20716 20717cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20718 20719# Handling of arguments. 20720for ac_config_target in $ac_config_targets 20721do 20722 case $ac_config_target in 20723 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 20724 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 20725 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 20726 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 20727 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 20728 20729 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 20730 esac 20731done 20732 20733 20734# If the user did not use the arguments to specify the items to instantiate, 20735# then the envvar interface is used. Set only those that are not. 20736# We use the long form for the default assignment because of an extremely 20737# bizarre bug on SunOS 4.1.3. 20738if $ac_need_defaults; then 20739 test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files 20740 test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers 20741 test ${CONFIG_COMMANDS+y} || CONFIG_COMMANDS=$config_commands 20742fi 20743 20744# Have a temporary directory for convenience. Make it in the build tree 20745# simply because there is no reason against having it here, and in addition, 20746# creating and moving files from /tmp can sometimes cause problems. 20747# Hook for its removal unless debugging. 20748# Note that there is a small window in which the directory will not be cleaned: 20749# after its creation but before its name has been assigned to `$tmp'. 20750$debug || 20751{ 20752 tmp= ac_tmp= 20753 trap 'exit_status=$? 20754 : "${ac_tmp:=$tmp}" 20755 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 20756' 0 20757 trap 'as_fn_exit 1' 1 2 13 15 20758} 20759# Create a (secure) tmp directory for tmp files. 20760 20761{ 20762 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 20763 test -d "$tmp" 20764} || 20765{ 20766 tmp=./conf$$-$RANDOM 20767 (umask 077 && mkdir "$tmp") 20768} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 20769ac_tmp=$tmp 20770 20771# Set up the scripts for CONFIG_FILES section. 20772# No need to generate them if there are no CONFIG_FILES. 20773# This happens for instance with `./config.status config.h'. 20774if test -n "$CONFIG_FILES"; then 20775 20776 20777ac_cr=`echo X | tr X '\015'` 20778# On cygwin, bash can eat \r inside `` if the user requested igncr. 20779# But we know of no other shell where ac_cr would be empty at this 20780# point, so we can use a bashism as a fallback. 20781if test "x$ac_cr" = x; then 20782 eval ac_cr=\$\'\\r\' 20783fi 20784ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 20785if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 20786 ac_cs_awk_cr='\\r' 20787else 20788 ac_cs_awk_cr=$ac_cr 20789fi 20790 20791echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 20792_ACEOF 20793 20794 20795{ 20796 echo "cat >conf$$subs.awk <<_ACEOF" && 20797 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 20798 echo "_ACEOF" 20799} >conf$$subs.sh || 20800 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20801ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 20802ac_delim='%!_!# ' 20803for ac_last_try in false false false false false :; do 20804 . ./conf$$subs.sh || 20805 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20806 20807 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 20808 if test $ac_delim_n = $ac_delim_num; then 20809 break 20810 elif $ac_last_try; then 20811 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20812 else 20813 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20814 fi 20815done 20816rm -f conf$$subs.sh 20817 20818cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20819cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 20820_ACEOF 20821sed -n ' 20822h 20823s/^/S["/; s/!.*/"]=/ 20824p 20825g 20826s/^[^!]*!// 20827:repl 20828t repl 20829s/'"$ac_delim"'$// 20830t delim 20831:nl 20832h 20833s/\(.\{148\}\)..*/\1/ 20834t more1 20835s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 20836p 20837n 20838b repl 20839:more1 20840s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20841p 20842g 20843s/.\{148\}// 20844t nl 20845:delim 20846h 20847s/\(.\{148\}\)..*/\1/ 20848t more2 20849s/["\\]/\\&/g; s/^/"/; s/$/"/ 20850p 20851b 20852:more2 20853s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20854p 20855g 20856s/.\{148\}// 20857t delim 20858' <conf$$subs.awk | sed ' 20859/^[^""]/{ 20860 N 20861 s/\n// 20862} 20863' >>$CONFIG_STATUS || ac_write_fail=1 20864rm -f conf$$subs.awk 20865cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20866_ACAWK 20867cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 20868 for (key in S) S_is_set[key] = 1 20869 FS = "" 20870 20871} 20872{ 20873 line = $ 0 20874 nfields = split(line, field, "@") 20875 substed = 0 20876 len = length(field[1]) 20877 for (i = 2; i < nfields; i++) { 20878 key = field[i] 20879 keylen = length(key) 20880 if (S_is_set[key]) { 20881 value = S[key] 20882 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 20883 len += length(value) + length(field[++i]) 20884 substed = 1 20885 } else 20886 len += 1 + keylen 20887 } 20888 20889 print line 20890} 20891 20892_ACAWK 20893_ACEOF 20894cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20895if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 20896 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 20897else 20898 cat 20899fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 20900 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 20901_ACEOF 20902 20903# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 20904# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 20905# trailing colons and then remove the whole line if VPATH becomes empty 20906# (actually we leave an empty line to preserve line numbers). 20907if test "x$srcdir" = x.; then 20908 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 20909h 20910s/// 20911s/^/:/ 20912s/[ ]*$/:/ 20913s/:\$(srcdir):/:/g 20914s/:\${srcdir}:/:/g 20915s/:@srcdir@:/:/g 20916s/^:*// 20917s/:*$// 20918x 20919s/\(=[ ]*\).*/\1/ 20920G 20921s/\n// 20922s/^[^=]*=[ ]*$// 20923}' 20924fi 20925 20926cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20927fi # test -n "$CONFIG_FILES" 20928 20929# Set up the scripts for CONFIG_HEADERS section. 20930# No need to generate them if there are no CONFIG_HEADERS. 20931# This happens for instance with `./config.status Makefile'. 20932if test -n "$CONFIG_HEADERS"; then 20933cat >"$ac_tmp/defines.awk" <<\_ACAWK || 20934BEGIN { 20935_ACEOF 20936 20937# Transform confdefs.h into an awk script `defines.awk', embedded as 20938# here-document in config.status, that substitutes the proper values into 20939# config.h.in to produce config.h. 20940 20941# Create a delimiter string that does not exist in confdefs.h, to ease 20942# handling of long lines. 20943ac_delim='%!_!# ' 20944for ac_last_try in false false :; do 20945 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 20946 if test -z "$ac_tt"; then 20947 break 20948 elif $ac_last_try; then 20949 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 20950 else 20951 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20952 fi 20953done 20954 20955# For the awk script, D is an array of macro values keyed by name, 20956# likewise P contains macro parameters if any. Preserve backslash 20957# newline sequences. 20958 20959ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 20960sed -n ' 20961s/.\{148\}/&'"$ac_delim"'/g 20962t rset 20963:rset 20964s/^[ ]*#[ ]*define[ ][ ]*/ / 20965t def 20966d 20967:def 20968s/\\$// 20969t bsnl 20970s/["\\]/\\&/g 20971s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 20972D["\1"]=" \3"/p 20973s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 20974d 20975:bsnl 20976s/["\\]/\\&/g 20977s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 20978D["\1"]=" \3\\\\\\n"\\/p 20979t cont 20980s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 20981t cont 20982d 20983:cont 20984n 20985s/.\{148\}/&'"$ac_delim"'/g 20986t clear 20987:clear 20988s/\\$// 20989t bsnlc 20990s/["\\]/\\&/g; s/^/"/; s/$/"/p 20991d 20992:bsnlc 20993s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 20994b cont 20995' <confdefs.h | sed ' 20996s/'"$ac_delim"'/"\\\ 20997"/g' >>$CONFIG_STATUS || ac_write_fail=1 20998 20999cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21000 for (key in D) D_is_set[key] = 1 21001 FS = "" 21002} 21003/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 21004 line = \$ 0 21005 split(line, arg, " ") 21006 if (arg[1] == "#") { 21007 defundef = arg[2] 21008 mac1 = arg[3] 21009 } else { 21010 defundef = substr(arg[1], 2) 21011 mac1 = arg[2] 21012 } 21013 split(mac1, mac2, "(") #) 21014 macro = mac2[1] 21015 prefix = substr(line, 1, index(line, defundef) - 1) 21016 if (D_is_set[macro]) { 21017 # Preserve the white space surrounding the "#". 21018 print prefix "define", macro P[macro] D[macro] 21019 next 21020 } else { 21021 # Replace #undef with comments. This is necessary, for example, 21022 # in the case of _POSIX_SOURCE, which is predefined and required 21023 # on some systems where configure will not decide to define it. 21024 if (defundef == "undef") { 21025 print "/*", prefix defundef, macro, "*/" 21026 next 21027 } 21028 } 21029} 21030{ print } 21031_ACAWK 21032_ACEOF 21033cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21034 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 21035fi # test -n "$CONFIG_HEADERS" 21036 21037 21038eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 21039shift 21040for ac_tag 21041do 21042 case $ac_tag in 21043 :[FHLC]) ac_mode=$ac_tag; continue;; 21044 esac 21045 case $ac_mode$ac_tag in 21046 :[FHL]*:*);; 21047 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 21048 :[FH]-) ac_tag=-:-;; 21049 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 21050 esac 21051 ac_save_IFS=$IFS 21052 IFS=: 21053 set x $ac_tag 21054 IFS=$ac_save_IFS 21055 shift 21056 ac_file=$1 21057 shift 21058 21059 case $ac_mode in 21060 :L) ac_source=$1;; 21061 :[FH]) 21062 ac_file_inputs= 21063 for ac_f 21064 do 21065 case $ac_f in 21066 -) ac_f="$ac_tmp/stdin";; 21067 *) # Look for the file first in the build tree, then in the source tree 21068 # (if the path is not absolute). The absolute path cannot be DOS-style, 21069 # because $ac_f cannot contain `:'. 21070 test -f "$ac_f" || 21071 case $ac_f in 21072 [\\/$]*) false;; 21073 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 21074 esac || 21075 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 21076 esac 21077 case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 21078 as_fn_append ac_file_inputs " '$ac_f'" 21079 done 21080 21081 # Let's still pretend it is `configure' which instantiates (i.e., don't 21082 # use $as_me), people would be surprised to read: 21083 # /* config.h. Generated by config.status. */ 21084 configure_input='Generated from '` 21085 printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 21086 `' by configure.' 21087 if test x"$ac_file" != x-; then 21088 configure_input="$ac_file. $configure_input" 21089 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 21090printf "%s\n" "$as_me: creating $ac_file" >&6;} 21091 fi 21092 # Neutralize special characters interpreted by sed in replacement strings. 21093 case $configure_input in #( 21094 *\&* | *\|* | *\\* ) 21095 ac_sed_conf_input=`printf "%s\n" "$configure_input" | 21096 sed 's/[\\\\&|]/\\\\&/g'`;; #( 21097 *) ac_sed_conf_input=$configure_input;; 21098 esac 21099 21100 case $ac_tag in 21101 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 21102 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 21103 esac 21104 ;; 21105 esac 21106 21107 ac_dir=`$as_dirname -- "$ac_file" || 21108$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 21109 X"$ac_file" : 'X\(//\)[^/]' \| \ 21110 X"$ac_file" : 'X\(//\)$' \| \ 21111 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 21112printf "%s\n" X"$ac_file" | 21113 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 21114 s//\1/ 21115 q 21116 } 21117 /^X\(\/\/\)[^/].*/{ 21118 s//\1/ 21119 q 21120 } 21121 /^X\(\/\/\)$/{ 21122 s//\1/ 21123 q 21124 } 21125 /^X\(\/\).*/{ 21126 s//\1/ 21127 q 21128 } 21129 s/.*/./; q'` 21130 as_dir="$ac_dir"; as_fn_mkdir_p 21131 ac_builddir=. 21132 21133case "$ac_dir" in 21134.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 21135*) 21136 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'` 21137 # A ".." for each directory in $ac_dir_suffix. 21138 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 21139 case $ac_top_builddir_sub in 21140 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 21141 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 21142 esac ;; 21143esac 21144ac_abs_top_builddir=$ac_pwd 21145ac_abs_builddir=$ac_pwd$ac_dir_suffix 21146# for backward compatibility: 21147ac_top_builddir=$ac_top_build_prefix 21148 21149case $srcdir in 21150 .) # We are building in place. 21151 ac_srcdir=. 21152 ac_top_srcdir=$ac_top_builddir_sub 21153 ac_abs_top_srcdir=$ac_pwd ;; 21154 [\\/]* | ?:[\\/]* ) # Absolute name. 21155 ac_srcdir=$srcdir$ac_dir_suffix; 21156 ac_top_srcdir=$srcdir 21157 ac_abs_top_srcdir=$srcdir ;; 21158 *) # Relative name. 21159 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 21160 ac_top_srcdir=$ac_top_build_prefix$srcdir 21161 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 21162esac 21163ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 21164 21165 21166 case $ac_mode in 21167 :F) 21168 # 21169 # CONFIG_FILE 21170 # 21171 21172 case $INSTALL in 21173 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 21174 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 21175 esac 21176 ac_MKDIR_P=$MKDIR_P 21177 case $MKDIR_P in 21178 [\\/$]* | ?:[\\/]* ) ;; 21179 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 21180 esac 21181_ACEOF 21182 21183cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21184# If the template does not know about datarootdir, expand it. 21185# FIXME: This hack should be removed a few years after 2.60. 21186ac_datarootdir_hack=; ac_datarootdir_seen= 21187ac_sed_dataroot=' 21188/datarootdir/ { 21189 p 21190 q 21191} 21192/@datadir@/p 21193/@docdir@/p 21194/@infodir@/p 21195/@localedir@/p 21196/@mandir@/p' 21197case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 21198*datarootdir*) ac_datarootdir_seen=yes;; 21199*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 21200 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 21201printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 21202_ACEOF 21203cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21204 ac_datarootdir_hack=' 21205 s&@datadir@&$datadir&g 21206 s&@docdir@&$docdir&g 21207 s&@infodir@&$infodir&g 21208 s&@localedir@&$localedir&g 21209 s&@mandir@&$mandir&g 21210 s&\\\${datarootdir}&$datarootdir&g' ;; 21211esac 21212_ACEOF 21213 21214# Neutralize VPATH when `$srcdir' = `.'. 21215# Shell code in configure.ac might set extrasub. 21216# FIXME: do we really want to maintain this feature? 21217cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21218ac_sed_extra="$ac_vpsub 21219$extrasub 21220_ACEOF 21221cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21222:t 21223/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 21224s|@configure_input@|$ac_sed_conf_input|;t t 21225s&@top_builddir@&$ac_top_builddir_sub&;t t 21226s&@top_build_prefix@&$ac_top_build_prefix&;t t 21227s&@srcdir@&$ac_srcdir&;t t 21228s&@abs_srcdir@&$ac_abs_srcdir&;t t 21229s&@top_srcdir@&$ac_top_srcdir&;t t 21230s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 21231s&@builddir@&$ac_builddir&;t t 21232s&@abs_builddir@&$ac_abs_builddir&;t t 21233s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 21234s&@INSTALL@&$ac_INSTALL&;t t 21235s&@MKDIR_P@&$ac_MKDIR_P&;t t 21236$ac_datarootdir_hack 21237" 21238eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 21239 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21240 21241test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 21242 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 21243 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 21244 "$ac_tmp/out"`; test -z "$ac_out"; } && 21245 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 21246which seems to be undefined. Please make sure it is defined" >&5 21247printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 21248which seems to be undefined. Please make sure it is defined" >&2;} 21249 21250 rm -f "$ac_tmp/stdin" 21251 case $ac_file in 21252 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 21253 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 21254 esac \ 21255 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21256 ;; 21257 :H) 21258 # 21259 # CONFIG_HEADER 21260 # 21261 if test x"$ac_file" != x-; then 21262 { 21263 printf "%s\n" "/* $configure_input */" >&1 \ 21264 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 21265 } >"$ac_tmp/config.h" \ 21266 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21267 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 21268 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 21269printf "%s\n" "$as_me: $ac_file is unchanged" >&6;} 21270 else 21271 rm -f "$ac_file" 21272 mv "$ac_tmp/config.h" "$ac_file" \ 21273 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21274 fi 21275 else 21276 printf "%s\n" "/* $configure_input */" >&1 \ 21277 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 21278 || as_fn_error $? "could not create -" "$LINENO" 5 21279 fi 21280# Compute "$ac_file"'s index in $config_headers. 21281_am_arg="$ac_file" 21282_am_stamp_count=1 21283for _am_header in $config_headers :; do 21284 case $_am_header in 21285 $_am_arg | $_am_arg:* ) 21286 break ;; 21287 * ) 21288 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 21289 esac 21290done 21291echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 21292$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 21293 X"$_am_arg" : 'X\(//\)[^/]' \| \ 21294 X"$_am_arg" : 'X\(//\)$' \| \ 21295 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 21296printf "%s\n" X"$_am_arg" | 21297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 21298 s//\1/ 21299 q 21300 } 21301 /^X\(\/\/\)[^/].*/{ 21302 s//\1/ 21303 q 21304 } 21305 /^X\(\/\/\)$/{ 21306 s//\1/ 21307 q 21308 } 21309 /^X\(\/\).*/{ 21310 s//\1/ 21311 q 21312 } 21313 s/.*/./; q'`/stamp-h$_am_stamp_count 21314 ;; 21315 21316 :C) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 21317printf "%s\n" "$as_me: executing $ac_file commands" >&6;} 21318 ;; 21319 esac 21320 21321 21322 case $ac_file$ac_mode in 21323 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 21324 # Older Autoconf quotes --file arguments for eval, but not when files 21325 # are listed without --file. Let's play safe and only enable the eval 21326 # if we detect the quoting. 21327 # TODO: see whether this extra hack can be removed once we start 21328 # requiring Autoconf 2.70 or later. 21329 case $CONFIG_FILES in #( 21330 *\'*) : 21331 eval set x "$CONFIG_FILES" ;; #( 21332 *) : 21333 set x $CONFIG_FILES ;; #( 21334 *) : 21335 ;; 21336esac 21337 shift 21338 # Used to flag and report bootstrapping failures. 21339 am_rc=0 21340 for am_mf 21341 do 21342 # Strip MF so we end up with the name of the file. 21343 am_mf=`printf "%s\n" "$am_mf" | sed -e 's/:.*$//'` 21344 # Check whether this is an Automake generated Makefile which includes 21345 # dependency-tracking related rules and includes. 21346 # Grep'ing the whole file directly is not great: AIX grep has a line 21347 # limit of 2048, but all sed's we know have understand at least 4000. 21348 sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \ 21349 || continue 21350 am_dirpart=`$as_dirname -- "$am_mf" || 21351$as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 21352 X"$am_mf" : 'X\(//\)[^/]' \| \ 21353 X"$am_mf" : 'X\(//\)$' \| \ 21354 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 21355printf "%s\n" X"$am_mf" | 21356 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 21357 s//\1/ 21358 q 21359 } 21360 /^X\(\/\/\)[^/].*/{ 21361 s//\1/ 21362 q 21363 } 21364 /^X\(\/\/\)$/{ 21365 s//\1/ 21366 q 21367 } 21368 /^X\(\/\).*/{ 21369 s//\1/ 21370 q 21371 } 21372 s/.*/./; q'` 21373 am_filepart=`$as_basename -- "$am_mf" || 21374$as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \ 21375 X"$am_mf" : 'X\(//\)$' \| \ 21376 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 21377printf "%s\n" X/"$am_mf" | 21378 sed '/^.*\/\([^/][^/]*\)\/*$/{ 21379 s//\1/ 21380 q 21381 } 21382 /^X\/\(\/\/\)$/{ 21383 s//\1/ 21384 q 21385 } 21386 /^X\/\(\/\).*/{ 21387 s//\1/ 21388 q 21389 } 21390 s/.*/./; q'` 21391 { echo "$as_me:$LINENO: cd "$am_dirpart" \ 21392 && sed -e '/# am--include-marker/d' "$am_filepart" \ 21393 | $MAKE -f - am--depfiles" >&5 21394 (cd "$am_dirpart" \ 21395 && sed -e '/# am--include-marker/d' "$am_filepart" \ 21396 | $MAKE -f - am--depfiles) >&5 2>&5 21397 ac_status=$? 21398 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21399 (exit $ac_status); } || am_rc=$? 21400 done 21401 if test $am_rc -ne 0; then 21402 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 21403printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 21404as_fn_error $? "Something went wrong bootstrapping makefile fragments 21405 for automatic dependency tracking. If GNU make was not used, consider 21406 re-running the configure script with MAKE=\"gmake\" (or whatever is 21407 necessary). You can also try re-running configure with the 21408 '--disable-dependency-tracking' option to at least be able to build 21409 the package (albeit without support for automatic dependency tracking). 21410See \`config.log' for more details" "$LINENO" 5; } 21411 fi 21412 { am_dirpart=; unset am_dirpart;} 21413 { am_filepart=; unset am_filepart;} 21414 { am_mf=; unset am_mf;} 21415 { am_rc=; unset am_rc;} 21416 rm -f conftest-deps.mk 21417} 21418 ;; 21419 "libtool":C) 21420 21421 # See if we are running on zsh, and set the options that allow our 21422 # commands through without removal of \ escapes. 21423 if test -n "${ZSH_VERSION+set}"; then 21424 setopt NO_GLOB_SUBST 21425 fi 21426 21427 cfgfile=${ofile}T 21428 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 21429 $RM "$cfgfile" 21430 21431 cat <<_LT_EOF >> "$cfgfile" 21432#! $SHELL 21433# Generated automatically by $as_me ($PACKAGE) $VERSION 21434# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 21435# NOTE: Changes made to this file will be lost: look at ltmain.sh. 21436 21437# Provide generalized library-building support services. 21438# Written by Gordon Matzigkeit, 1996 21439 21440# Copyright (C) 2014 Free Software Foundation, Inc. 21441# This is free software; see the source for copying conditions. There is NO 21442# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 21443 21444# GNU Libtool is free software; you can redistribute it and/or modify 21445# it under the terms of the GNU General Public License as published by 21446# the Free Software Foundation; either version 2 of of the License, or 21447# (at your option) any later version. 21448# 21449# As a special exception to the GNU General Public License, if you 21450# distribute this file as part of a program or library that is built 21451# using GNU Libtool, you may include this file under the same 21452# distribution terms that you use for the rest of that program. 21453# 21454# GNU Libtool is distributed in the hope that it will be useful, but 21455# WITHOUT ANY WARRANTY; without even the implied warranty of 21456# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 21457# GNU General Public License for more details. 21458# 21459# You should have received a copy of the GNU General Public License 21460# along with this program. If not, see <http://www.gnu.org/licenses/>. 21461 21462 21463# The names of the tagged configurations supported by this script. 21464available_tags='' 21465 21466# Configured defaults for sys_lib_dlsearch_path munging. 21467: \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} 21468 21469# ### BEGIN LIBTOOL CONFIG 21470 21471# Whether or not to build static libraries. 21472build_old_libs=$enable_static 21473 21474# Which release of libtool.m4 was used? 21475macro_version=$macro_version 21476macro_revision=$macro_revision 21477 21478# Whether or not to build shared libraries. 21479build_libtool_libs=$enable_shared 21480 21481# What type of objects to build. 21482pic_mode=$pic_mode 21483 21484# Whether or not to optimize for fast installation. 21485fast_install=$enable_fast_install 21486 21487# Shared archive member basename,for filename based shared library versioning on AIX. 21488shared_archive_member_spec=$shared_archive_member_spec 21489 21490# Shell to use when invoking shell scripts. 21491SHELL=$lt_SHELL 21492 21493# An echo program that protects backslashes. 21494ECHO=$lt_ECHO 21495 21496# The PATH separator for the build system. 21497PATH_SEPARATOR=$lt_PATH_SEPARATOR 21498 21499# The host system. 21500host_alias=$host_alias 21501host=$host 21502host_os=$host_os 21503 21504# The build system. 21505build_alias=$build_alias 21506build=$build 21507build_os=$build_os 21508 21509# A sed program that does not truncate output. 21510SED=$lt_SED 21511 21512# Sed that helps us avoid accidentally triggering echo(1) options like -n. 21513Xsed="\$SED -e 1s/^X//" 21514 21515# A grep program that handles long lines. 21516GREP=$lt_GREP 21517 21518# An ERE matcher. 21519EGREP=$lt_EGREP 21520 21521# A literal string matcher. 21522FGREP=$lt_FGREP 21523 21524# A BSD- or MS-compatible name lister. 21525NM=$lt_NM 21526 21527# Whether we need soft or hard links. 21528LN_S=$lt_LN_S 21529 21530# What is the maximum length of a command? 21531max_cmd_len=$max_cmd_len 21532 21533# Object file suffix (normally "o"). 21534objext=$ac_objext 21535 21536# Executable file suffix (normally ""). 21537exeext=$exeext 21538 21539# whether the shell understands "unset". 21540lt_unset=$lt_unset 21541 21542# turn spaces into newlines. 21543SP2NL=$lt_lt_SP2NL 21544 21545# turn newlines into spaces. 21546NL2SP=$lt_lt_NL2SP 21547 21548# convert \$build file names to \$host format. 21549to_host_file_cmd=$lt_cv_to_host_file_cmd 21550 21551# convert \$build files to toolchain format. 21552to_tool_file_cmd=$lt_cv_to_tool_file_cmd 21553 21554# A file(cmd) program that detects file types. 21555FILECMD=$lt_FILECMD 21556 21557# An object symbol dumper. 21558OBJDUMP=$lt_OBJDUMP 21559 21560# Method to check whether dependent libraries are shared objects. 21561deplibs_check_method=$lt_deplibs_check_method 21562 21563# Command to use when deplibs_check_method = "file_magic". 21564file_magic_cmd=$lt_file_magic_cmd 21565 21566# How to find potential files when deplibs_check_method = "file_magic". 21567file_magic_glob=$lt_file_magic_glob 21568 21569# Find potential files using nocaseglob when deplibs_check_method = "file_magic". 21570want_nocaseglob=$lt_want_nocaseglob 21571 21572# DLL creation program. 21573DLLTOOL=$lt_DLLTOOL 21574 21575# Command to associate shared and link libraries. 21576sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 21577 21578# The archiver. 21579AR=$lt_AR 21580 21581# Flags to create an archive (by configure). 21582lt_ar_flags=$lt_ar_flags 21583 21584# Flags to create an archive. 21585AR_FLAGS=\${ARFLAGS-"\$lt_ar_flags"} 21586 21587# How to feed a file listing to the archiver. 21588archiver_list_spec=$lt_archiver_list_spec 21589 21590# A symbol stripping program. 21591STRIP=$lt_STRIP 21592 21593# Commands used to install an old-style archive. 21594RANLIB=$lt_RANLIB 21595old_postinstall_cmds=$lt_old_postinstall_cmds 21596old_postuninstall_cmds=$lt_old_postuninstall_cmds 21597 21598# Whether to use a lock for old archive extraction. 21599lock_old_archive_extraction=$lock_old_archive_extraction 21600 21601# A C compiler. 21602LTCC=$lt_CC 21603 21604# LTCC compiler flags. 21605LTCFLAGS=$lt_CFLAGS 21606 21607# Take the output of nm and produce a listing of raw symbols and C names. 21608global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 21609 21610# Transform the output of nm in a proper C declaration. 21611global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 21612 21613# Transform the output of nm into a list of symbols to manually relocate. 21614global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import 21615 21616# Transform the output of nm in a C name address pair. 21617global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 21618 21619# Transform the output of nm in a C name address pair when lib prefix is needed. 21620global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 21621 21622# The name lister interface. 21623nm_interface=$lt_lt_cv_nm_interface 21624 21625# Specify filename containing input files for \$NM. 21626nm_file_list_spec=$lt_nm_file_list_spec 21627 21628# The root where to search for dependent libraries,and where our libraries should be installed. 21629lt_sysroot=$lt_sysroot 21630 21631# Command to truncate a binary pipe. 21632lt_truncate_bin=$lt_lt_cv_truncate_bin 21633 21634# The name of the directory that contains temporary libtool files. 21635objdir=$objdir 21636 21637# Used to examine libraries when file_magic_cmd begins with "file". 21638MAGIC_CMD=$MAGIC_CMD 21639 21640# Must we lock files when doing compilation? 21641need_locks=$lt_need_locks 21642 21643# Manifest tool. 21644MANIFEST_TOOL=$lt_MANIFEST_TOOL 21645 21646# Tool to manipulate archived DWARF debug symbol files on Mac OS X. 21647DSYMUTIL=$lt_DSYMUTIL 21648 21649# Tool to change global to local symbols on Mac OS X. 21650NMEDIT=$lt_NMEDIT 21651 21652# Tool to manipulate fat objects and archives on Mac OS X. 21653LIPO=$lt_LIPO 21654 21655# ldd/readelf like tool for Mach-O binaries on Mac OS X. 21656OTOOL=$lt_OTOOL 21657 21658# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 21659OTOOL64=$lt_OTOOL64 21660 21661# Old archive suffix (normally "a"). 21662libext=$libext 21663 21664# Shared library suffix (normally ".so"). 21665shrext_cmds=$lt_shrext_cmds 21666 21667# The commands to extract the exported symbol list from a shared archive. 21668extract_expsyms_cmds=$lt_extract_expsyms_cmds 21669 21670# Variables whose values should be saved in libtool wrapper scripts and 21671# restored at link time. 21672variables_saved_for_relink=$lt_variables_saved_for_relink 21673 21674# Do we need the "lib" prefix for modules? 21675need_lib_prefix=$need_lib_prefix 21676 21677# Do we need a version for libraries? 21678need_version=$need_version 21679 21680# Library versioning type. 21681version_type=$version_type 21682 21683# Shared library runtime path variable. 21684runpath_var=$runpath_var 21685 21686# Shared library path variable. 21687shlibpath_var=$shlibpath_var 21688 21689# Is shlibpath searched before the hard-coded library search path? 21690shlibpath_overrides_runpath=$shlibpath_overrides_runpath 21691 21692# Format of library name prefix. 21693libname_spec=$lt_libname_spec 21694 21695# List of archive names. First name is the real one, the rest are links. 21696# The last name is the one that the linker finds with -lNAME 21697library_names_spec=$lt_library_names_spec 21698 21699# The coded name of the library, if different from the real name. 21700soname_spec=$lt_soname_spec 21701 21702# Permission mode override for installation of shared libraries. 21703install_override_mode=$lt_install_override_mode 21704 21705# Command to use after installation of a shared archive. 21706postinstall_cmds=$lt_postinstall_cmds 21707 21708# Command to use after uninstallation of a shared archive. 21709postuninstall_cmds=$lt_postuninstall_cmds 21710 21711# Commands used to finish a libtool library installation in a directory. 21712finish_cmds=$lt_finish_cmds 21713 21714# As "finish_cmds", except a single script fragment to be evaled but 21715# not shown. 21716finish_eval=$lt_finish_eval 21717 21718# Whether we should hardcode library paths into libraries. 21719hardcode_into_libs=$hardcode_into_libs 21720 21721# Compile-time system search path for libraries. 21722sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 21723 21724# Detected run-time system search path for libraries. 21725sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path 21726 21727# Explicit LT_SYS_LIBRARY_PATH set during ./configure time. 21728configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path 21729 21730# Whether dlopen is supported. 21731dlopen_support=$enable_dlopen 21732 21733# Whether dlopen of programs is supported. 21734dlopen_self=$enable_dlopen_self 21735 21736# Whether dlopen of statically linked programs is supported. 21737dlopen_self_static=$enable_dlopen_self_static 21738 21739# Commands to strip libraries. 21740old_striplib=$lt_old_striplib 21741striplib=$lt_striplib 21742 21743 21744# The linker used to build libraries. 21745LD=$lt_LD 21746 21747# How to create reloadable object files. 21748reload_flag=$lt_reload_flag 21749reload_cmds=$lt_reload_cmds 21750 21751# Commands used to build an old-style archive. 21752old_archive_cmds=$lt_old_archive_cmds 21753 21754# A language specific compiler. 21755CC=$lt_compiler 21756 21757# Is the compiler the GNU compiler? 21758with_gcc=$GCC 21759 21760# Compiler flag to turn off builtin functions. 21761no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 21762 21763# Additional compiler flags for building library objects. 21764pic_flag=$lt_lt_prog_compiler_pic 21765 21766# How to pass a linker flag through the compiler. 21767wl=$lt_lt_prog_compiler_wl 21768 21769# Compiler flag to prevent dynamic linking. 21770link_static_flag=$lt_lt_prog_compiler_static 21771 21772# Does compiler simultaneously support -c and -o options? 21773compiler_c_o=$lt_lt_cv_prog_compiler_c_o 21774 21775# Whether or not to add -lc for building shared libraries. 21776build_libtool_need_lc=$archive_cmds_need_lc 21777 21778# Whether or not to disallow shared libs when runtime libs are static. 21779allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 21780 21781# Compiler flag to allow reflexive dlopens. 21782export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 21783 21784# Compiler flag to generate shared objects directly from archives. 21785whole_archive_flag_spec=$lt_whole_archive_flag_spec 21786 21787# Whether the compiler copes with passing no objects directly. 21788compiler_needs_object=$lt_compiler_needs_object 21789 21790# Create an old-style archive from a shared archive. 21791old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 21792 21793# Create a temporary old-style archive to link instead of a shared archive. 21794old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 21795 21796# Commands used to build a shared archive. 21797archive_cmds=$lt_archive_cmds 21798archive_expsym_cmds=$lt_archive_expsym_cmds 21799 21800# Commands used to build a loadable module if different from building 21801# a shared archive. 21802module_cmds=$lt_module_cmds 21803module_expsym_cmds=$lt_module_expsym_cmds 21804 21805# Whether we are building with GNU ld or not. 21806with_gnu_ld=$lt_with_gnu_ld 21807 21808# Flag that allows shared libraries with undefined symbols to be built. 21809allow_undefined_flag=$lt_allow_undefined_flag 21810 21811# Flag that enforces no undefined symbols. 21812no_undefined_flag=$lt_no_undefined_flag 21813 21814# Flag to hardcode \$libdir into a binary during linking. 21815# This must work even if \$libdir does not exist 21816hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 21817 21818# Whether we need a single "-rpath" flag with a separated argument. 21819hardcode_libdir_separator=$lt_hardcode_libdir_separator 21820 21821# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 21822# DIR into the resulting binary. 21823hardcode_direct=$hardcode_direct 21824 21825# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 21826# DIR into the resulting binary and the resulting library dependency is 21827# "absolute",i.e impossible to change by setting \$shlibpath_var if the 21828# library is relocated. 21829hardcode_direct_absolute=$hardcode_direct_absolute 21830 21831# Set to "yes" if using the -LDIR flag during linking hardcodes DIR 21832# into the resulting binary. 21833hardcode_minus_L=$hardcode_minus_L 21834 21835# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 21836# into the resulting binary. 21837hardcode_shlibpath_var=$hardcode_shlibpath_var 21838 21839# Set to "yes" if building a shared library automatically hardcodes DIR 21840# into the library and all subsequent libraries and executables linked 21841# against it. 21842hardcode_automatic=$hardcode_automatic 21843 21844# Set to yes if linker adds runtime paths of dependent libraries 21845# to runtime path list. 21846inherit_rpath=$inherit_rpath 21847 21848# Whether libtool must link a program against all its dependency libraries. 21849link_all_deplibs=$link_all_deplibs 21850 21851# Set to "yes" if exported symbols are required. 21852always_export_symbols=$always_export_symbols 21853 21854# The commands to list exported symbols. 21855export_symbols_cmds=$lt_export_symbols_cmds 21856 21857# Symbols that should not be listed in the preloaded symbols. 21858exclude_expsyms=$lt_exclude_expsyms 21859 21860# Symbols that must always be exported. 21861include_expsyms=$lt_include_expsyms 21862 21863# Commands necessary for linking programs (against libraries) with templates. 21864prelink_cmds=$lt_prelink_cmds 21865 21866# Commands necessary for finishing linking programs. 21867postlink_cmds=$lt_postlink_cmds 21868 21869# Specify filename containing input files. 21870file_list_spec=$lt_file_list_spec 21871 21872# How to hardcode a shared library path into an executable. 21873hardcode_action=$hardcode_action 21874 21875# ### END LIBTOOL CONFIG 21876 21877_LT_EOF 21878 21879 cat <<'_LT_EOF' >> "$cfgfile" 21880 21881# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE 21882 21883# func_munge_path_list VARIABLE PATH 21884# ----------------------------------- 21885# VARIABLE is name of variable containing _space_ separated list of 21886# directories to be munged by the contents of PATH, which is string 21887# having a format: 21888# "DIR[:DIR]:" 21889# string "DIR[ DIR]" will be prepended to VARIABLE 21890# ":DIR[:DIR]" 21891# string "DIR[ DIR]" will be appended to VARIABLE 21892# "DIRP[:DIRP]::[DIRA:]DIRA" 21893# string "DIRP[ DIRP]" will be prepended to VARIABLE and string 21894# "DIRA[ DIRA]" will be appended to VARIABLE 21895# "DIR[:DIR]" 21896# VARIABLE will be replaced by "DIR[ DIR]" 21897func_munge_path_list () 21898{ 21899 case x$2 in 21900 x) 21901 ;; 21902 *:) 21903 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 21904 ;; 21905 x:*) 21906 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 21907 ;; 21908 *::*) 21909 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 21910 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 21911 ;; 21912 *) 21913 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 21914 ;; 21915 esac 21916} 21917 21918 21919# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 21920func_cc_basename () 21921{ 21922 for cc_temp in $*""; do 21923 case $cc_temp in 21924 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 21925 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 21926 \-*) ;; 21927 *) break;; 21928 esac 21929 done 21930 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 21931} 21932 21933 21934# ### END FUNCTIONS SHARED WITH CONFIGURE 21935 21936_LT_EOF 21937 21938 case $host_os in 21939 aix3*) 21940 cat <<\_LT_EOF >> "$cfgfile" 21941# AIX sometimes has problems with the GCC collect2 program. For some 21942# reason, if we set the COLLECT_NAMES environment variable, the problems 21943# vanish in a puff of smoke. 21944if test set != "${COLLECT_NAMES+set}"; then 21945 COLLECT_NAMES= 21946 export COLLECT_NAMES 21947fi 21948_LT_EOF 21949 ;; 21950 esac 21951 21952 21953 21954ltmain=$ac_aux_dir/ltmain.sh 21955 21956 21957 # We use sed instead of cat because bash on DJGPP gets confused if 21958 # if finds mixed CR/LF and LF-only lines. Since sed operates in 21959 # text mode, it properly converts lines to CR/LF. This bash problem 21960 # is reportedly fixed, but why not run on old versions too? 21961 $SED '$q' "$ltmain" >> "$cfgfile" \ 21962 || (rm -f "$cfgfile"; exit 1) 21963 21964 mv -f "$cfgfile" "$ofile" || 21965 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 21966 chmod +x "$ofile" 21967 21968 ;; 21969 21970 esac 21971done # for ac_tag 21972 21973 21974as_fn_exit 0 21975_ACEOF 21976ac_clean_files=$ac_clean_files_save 21977 21978test $ac_write_fail = 0 || 21979 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 21980 21981 21982# configure is writing to config.log, and then calls config.status. 21983# config.status does its own redirection, appending to config.log. 21984# Unfortunately, on DOS this fails, as config.log is still kept open 21985# by configure, so config.status won't be able to write to it; its 21986# output is simply discarded. So we exec the FD to /dev/null, 21987# effectively closing config.log, so it can be properly (re)opened and 21988# appended to by config.status. When coming back to configure, we 21989# need to make the FD available again. 21990if test "$no_create" != yes; then 21991 ac_cs_success=: 21992 ac_config_status_args= 21993 test "$silent" = yes && 21994 ac_config_status_args="$ac_config_status_args --quiet" 21995 exec 5>/dev/null 21996 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 21997 exec 5>>config.log 21998 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 21999 # would make configure fail if this is the last instruction. 22000 $ac_cs_success || as_fn_exit 1 22001fi 22002if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 22003 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 22004printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 22005fi 22006 22007 22008