1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.71 for libXpm 3.5.17. 4# 5# Report bugs to <https://gitlab.freedesktop.org/xorg/lib/libxpm/-/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 1 186 187 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 188 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 189 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 190 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 191 PATH=/empty FPATH=/empty; export PATH FPATH 192 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 193 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1 194test \$(( 1 + 1 )) = 2 || 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/lib/libxpm/-/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='libXpm' 624PACKAGE_TARNAME='libXpm' 625PACKAGE_VERSION='3.5.17' 626PACKAGE_STRING='libXpm 3.5.17' 627PACKAGE_BUGREPORT='https://gitlab.freedesktop.org/xorg/lib/libxpm/-/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 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[VAR=VALUE]... 1418 1419To assign environment variables (e.g., CC, CFLAGS...), specify them as 1420VAR=VALUE. See below for descriptions of some of the useful variables. 1421 1422Defaults for the options are specified in brackets. 1423 1424Configuration: 1425 -h, --help display this help and exit 1426 --help=short display options specific to this package 1427 --help=recursive display the short help of all the included packages 1428 -V, --version display version information and exit 1429 -q, --quiet, --silent do not print \`checking ...' messages 1430 --cache-file=FILE cache test results in FILE [disabled] 1431 -C, --config-cache alias for \`--cache-file=config.cache' 1432 -n, --no-create do not create output files 1433 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1434 1435Installation directories: 1436 --prefix=PREFIX install architecture-independent files in PREFIX 1437 [$ac_default_prefix] 1438 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1439 [PREFIX] 1440 1441By default, \`make install' will install all the files in 1442\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1443an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1444for instance \`--prefix=\$HOME'. 1445 1446For better control, use the options below. 1447 1448Fine tuning of the installation directories: 1449 --bindir=DIR user executables [EPREFIX/bin] 1450 --sbindir=DIR system admin executables [EPREFIX/sbin] 1451 --libexecdir=DIR program executables [EPREFIX/libexec] 1452 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1453 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1454 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1455 --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run] 1456 --libdir=DIR object code libraries [EPREFIX/lib] 1457 --includedir=DIR C header files [PREFIX/include] 1458 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1459 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1460 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1461 --infodir=DIR info documentation [DATAROOTDIR/info] 1462 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1463 --mandir=DIR man documentation [DATAROOTDIR/man] 1464 --docdir=DIR documentation root [DATAROOTDIR/doc/libXpm] 1465 --htmldir=DIR html documentation [DOCDIR] 1466 --dvidir=DIR dvi documentation [DOCDIR] 1467 --pdfdir=DIR pdf documentation [DOCDIR] 1468 --psdir=DIR ps documentation [DOCDIR] 1469_ACEOF 1470 1471 cat <<\_ACEOF 1472 1473Program names: 1474 --program-prefix=PREFIX prepend PREFIX to installed program names 1475 --program-suffix=SUFFIX append SUFFIX to installed program names 1476 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1477 1478System types: 1479 --build=BUILD configure for building on BUILD [guessed] 1480 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1481_ACEOF 1482fi 1483 1484if test -n "$ac_init_help"; then 1485 case $ac_init_help in 1486 short | recursive ) echo "Configuration of libXpm 3.5.17:";; 1487 esac 1488 cat <<\_ACEOF 1489 1490Optional Features: 1491 --disable-option-checking ignore unrecognized --enable/--with options 1492 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1493 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1494 --enable-silent-rules less verbose build output (undo: "make V=1") 1495 --disable-silent-rules verbose build output (undo: "make V=0") 1496 --enable-shared[=PKGS] build shared libraries [default=yes] 1497 --enable-static[=PKGS] build static libraries [default=yes] 1498 --enable-fast-install[=PKGS] 1499 optimize for fast installation [default=yes] 1500 --enable-dependency-tracking 1501 do not reject slow dependency extractors 1502 --disable-dependency-tracking 1503 speeds up one-time build 1504 --disable-libtool-lock avoid locking (might break parallel builds) 1505 --disable-selective-werror 1506 Turn off selective compiler errors. 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1562fi 1563 1564if test "$ac_init_help" = "recursive"; then 1565 # If there are subdirs, report their specific --help. 1566 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1567 test -d "$ac_dir" || 1568 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 1569 continue 1570 ac_builddir=. 1571 1572case "$ac_dir" in 1573.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1574*) 1575 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'` 1576 # A ".." for each directory in $ac_dir_suffix. 1577 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1578 case $ac_top_builddir_sub in 1579 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1580 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1581 esac ;; 1582esac 1583ac_abs_top_builddir=$ac_pwd 1584ac_abs_builddir=$ac_pwd$ac_dir_suffix 1585# for backward compatibility: 1586ac_top_builddir=$ac_top_build_prefix 1587 1588case $srcdir in 1589 .) # We are building in place. 1590 ac_srcdir=. 1591 ac_top_srcdir=$ac_top_builddir_sub 1592 ac_abs_top_srcdir=$ac_pwd ;; 1593 [\\/]* | ?:[\\/]* ) # Absolute name. 1594 ac_srcdir=$srcdir$ac_dir_suffix; 1595 ac_top_srcdir=$srcdir 1596 ac_abs_top_srcdir=$srcdir ;; 1597 *) # Relative name. 1598 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1599 ac_top_srcdir=$ac_top_build_prefix$srcdir 1600 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1601esac 1602ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1603 1604 cd "$ac_dir" || { ac_status=$?; continue; } 1605 # Check for configure.gnu first; this name is used for a wrapper for 1606 # Metaconfig's "Configure" on case-insensitive file systems. 1607 if test -f "$ac_srcdir/configure.gnu"; then 1608 echo && 1609 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1610 elif test -f "$ac_srcdir/configure"; then 1611 echo && 1612 $SHELL "$ac_srcdir/configure" --help=recursive 1613 else 1614 printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1615 fi || ac_status=$? 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Pass EXTRA-OPTIONS to the compiler, using FLAG-VAR. 1822ac_fn_check_decl () 1823{ 1824 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1825 as_decl_name=`echo $2|sed 's/ *(.*//'` 1826 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 1827printf %s "checking whether $as_decl_name is declared... " >&6; } 1828if eval test \${$3+y} 1829then : 1830 printf %s "(cached) " >&6 1831else $as_nop 1832 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 1833 eval ac_save_FLAGS=\$$6 1834 as_fn_append $6 " $5" 1835 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1836/* end confdefs.h. */ 1837$4 1838int 1839main (void) 1840{ 1841#ifndef $as_decl_name 1842#ifdef __cplusplus 1843 (void) $as_decl_use; 1844#else 1845 (void) $as_decl_name; 1846#endif 1847#endif 1848 1849 ; 1850 return 0; 1851} 1852_ACEOF 1853if ac_fn_c_try_compile "$LINENO" 1854then : 1855 eval "$3=yes" 1856else $as_nop 1857 eval "$3=no" 1858fi 1859rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 1860 eval $6=\$ac_save_FLAGS 1861 1862fi 1863eval ac_res=\$$3 1864 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1865printf "%s\n" "$ac_res" >&6; } 1866 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1867 1868} # ac_fn_check_decl 1869ac_configure_args_raw= 1870for ac_arg 1871do 1872 case $ac_arg in 1873 *\'*) 1874 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1875 esac 1876 as_fn_append ac_configure_args_raw " '$ac_arg'" 1877done 1878 1879case $ac_configure_args_raw in 1880 *$as_nl*) 1881 ac_safe_unquote= ;; 1882 *) 1883 ac_unsafe_z='|&;<>()$`\\"*?[ '' ' # This string ends in space, tab. 1884 ac_unsafe_a="$ac_unsafe_z#~" 1885 ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g" 1886 ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;; 1887esac 1888 1889cat >config.log <<_ACEOF 1890This file contains any messages produced by compilers while 1891running configure, to aid debugging if configure makes a mistake. 1892 1893It was created by libXpm $as_me 3.5.17, which was 1894generated by GNU Autoconf 2.71. Invocation command line was 1895 1896 $ $0$ac_configure_args_raw 1897 1898_ACEOF 1899exec 5>>config.log 1900{ 1901cat <<_ASUNAME 1902## --------- ## 1903## Platform. ## 1904## --------- ## 1905 1906hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1907uname -m = `(uname -m) 2>/dev/null || echo unknown` 1908uname -r = `(uname -r) 2>/dev/null || echo unknown` 1909uname -s = `(uname -s) 2>/dev/null || echo unknown` 1910uname -v = `(uname -v) 2>/dev/null || echo unknown` 1911 1912/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1913/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1914 1915/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1916/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1917/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1918/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1919/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1920/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1921/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1922 1923_ASUNAME 1924 1925as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1926for as_dir in $PATH 1927do 1928 IFS=$as_save_IFS 1929 case $as_dir in #((( 1930 '') as_dir=./ ;; 1931 */) ;; 1932 *) as_dir=$as_dir/ ;; 1933 esac 1934 printf "%s\n" "PATH: $as_dir" 1935 done 1936IFS=$as_save_IFS 1937 1938} >&5 1939 1940cat >&5 <<_ACEOF 1941 1942 1943## ----------- ## 1944## Core tests. ## 1945## ----------- ## 1946 1947_ACEOF 1948 1949 1950# Keep a trace of the command line. 1951# Strip out --no-create and --no-recursion so they do not pile up. 1952# Strip out --silent because we don't want to record it for future runs. 1953# Also quote any args containing shell meta-characters. 1954# Make two passes to allow for proper duplicate-argument suppression. 1955ac_configure_args= 1956ac_configure_args0= 1957ac_configure_args1= 1958ac_must_keep_next=false 1959for ac_pass in 1 2 1960do 1961 for ac_arg 1962 do 1963 case $ac_arg in 1964 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1965 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1966 | -silent | --silent | --silen | --sile | --sil) 1967 continue ;; 1968 *\'*) 1969 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1970 esac 1971 case $ac_pass in 1972 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 1973 2) 1974 as_fn_append ac_configure_args1 " '$ac_arg'" 1975 if test $ac_must_keep_next = true; then 1976 ac_must_keep_next=false # Got value, back to normal. 1977 else 1978 case $ac_arg in 1979 *=* | --config-cache | -C | -disable-* | --disable-* \ 1980 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1981 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1982 | -with-* | --with-* | -without-* | --without-* | --x) 1983 case "$ac_configure_args0 " in 1984 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1985 esac 1986 ;; 1987 -* ) ac_must_keep_next=true ;; 1988 esac 1989 fi 1990 as_fn_append ac_configure_args " '$ac_arg'" 1991 ;; 1992 esac 1993 done 1994done 1995{ ac_configure_args0=; unset ac_configure_args0;} 1996{ ac_configure_args1=; unset ac_configure_args1;} 1997 1998# When interrupted or exit'd, cleanup temporary files, and complete 1999# config.log. We remove comments because anyway the quotes in there 2000# would cause problems or look ugly. 2001# WARNING: Use '\'' to represent an apostrophe within the trap. 2002# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2003trap 'exit_status=$? 2004 # Sanitize IFS. 2005 IFS=" "" $as_nl" 2006 # Save into config.log some information that might help in debugging. 2007 { 2008 echo 2009 2010 printf "%s\n" "## ---------------- ## 2011## Cache variables. ## 2012## ---------------- ##" 2013 echo 2014 # The following way of writing the cache mishandles newlines in values, 2015( 2016 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2017 eval ac_val=\$$ac_var 2018 case $ac_val in #( 2019 *${as_nl}*) 2020 case $ac_var in #( 2021 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2022printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2023 esac 2024 case $ac_var in #( 2025 _ | IFS | as_nl) ;; #( 2026 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2027 *) { eval $ac_var=; unset $ac_var;} ;; 2028 esac ;; 2029 esac 2030 done 2031 (set) 2>&1 | 2032 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2033 *${as_nl}ac_space=\ *) 2034 sed -n \ 2035 "s/'\''/'\''\\\\'\'''\''/g; 2036 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2037 ;; #( 2038 *) 2039 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2040 ;; 2041 esac | 2042 sort 2043) 2044 echo 2045 2046 printf "%s\n" "## ----------------- ## 2047## Output variables. ## 2048## ----------------- ##" 2049 echo 2050 for ac_var in $ac_subst_vars 2051 do 2052 eval ac_val=\$$ac_var 2053 case $ac_val in 2054 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2055 esac 2056 printf "%s\n" "$ac_var='\''$ac_val'\''" 2057 done | sort 2058 echo 2059 2060 if test -n "$ac_subst_files"; then 2061 printf "%s\n" "## ------------------- ## 2062## File substitutions. ## 2063## ------------------- ##" 2064 echo 2065 for ac_var in $ac_subst_files 2066 do 2067 eval ac_val=\$$ac_var 2068 case $ac_val in 2069 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2070 esac 2071 printf "%s\n" "$ac_var='\''$ac_val'\''" 2072 done | sort 2073 echo 2074 fi 2075 2076 if test -s confdefs.h; then 2077 printf "%s\n" "## ----------- ## 2078## confdefs.h. ## 2079## ----------- ##" 2080 echo 2081 cat confdefs.h 2082 echo 2083 fi 2084 test "$ac_signal" != 0 && 2085 printf "%s\n" "$as_me: caught signal $ac_signal" 2086 printf "%s\n" "$as_me: exit $exit_status" 2087 } >&5 2088 rm -f core *.core core.conftest.* && 2089 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2090 exit $exit_status 2091' 0 2092for ac_signal in 1 2 13 15; do 2093 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2094done 2095ac_signal=0 2096 2097# confdefs.h avoids OS command line length limits that DEFS can exceed. 2098rm -f -r conftest* confdefs.h 2099 2100printf "%s\n" "/* confdefs.h */" > confdefs.h 2101 2102# Predefined preprocessor variables. 2103 2104printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h 2105 2106printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h 2107 2108printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h 2109 2110printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h 2111 2112printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h 2113 2114printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h 2115 2116 2117# Let the site file select an alternate cache file if it wants to. 2118# Prefer an explicitly selected file to automatically selected ones. 2119if test -n "$CONFIG_SITE"; then 2120 ac_site_files="$CONFIG_SITE" 2121elif test "x$prefix" != xNONE; then 2122 ac_site_files="$prefix/share/config.site $prefix/etc/config.site" 2123else 2124 ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 2125fi 2126 2127for ac_site_file in $ac_site_files 2128do 2129 case $ac_site_file in #( 2130 */*) : 2131 ;; #( 2132 *) : 2133 ac_site_file=./$ac_site_file ;; 2134esac 2135 if test -f "$ac_site_file" && test -r "$ac_site_file"; then 2136 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2137printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;} 2138 sed 's/^/| /' "$ac_site_file" >&5 2139 . "$ac_site_file" \ 2140 || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2141printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 2142as_fn_error $? "failed to load site script $ac_site_file 2143See \`config.log' for more details" "$LINENO" 5; } 2144 fi 2145done 2146 2147if test -r "$cache_file"; then 2148 # Some versions of bash will fail to source /dev/null (special files 2149 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2150 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2151 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2152printf "%s\n" "$as_me: loading cache $cache_file" >&6;} 2153 case $cache_file in 2154 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2155 *) . "./$cache_file";; 2156 esac 2157 fi 2158else 2159 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2160printf "%s\n" "$as_me: creating cache $cache_file" >&6;} 2161 >$cache_file 2162fi 2163 2164# Test code for whether the C compiler supports C89 (global declarations) 2165ac_c_conftest_c89_globals=' 2166/* Does the compiler advertise C89 conformance? 2167 Do not test the value of __STDC__, because some compilers set it to 0 2168 while being otherwise adequately conformant. */ 2169#if !defined __STDC__ 2170# error "Compiler does not advertise C89 conformance" 2171#endif 2172 2173#include <stddef.h> 2174#include <stdarg.h> 2175struct stat; 2176/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */ 2177struct buf { int x; }; 2178struct buf * (*rcsopen) (struct buf *, struct stat *, int); 2179static char *e (p, i) 2180 char **p; 2181 int i; 2182{ 2183 return p[i]; 2184} 2185static char *f (char * (*g) (char **, int), char **p, ...) 2186{ 2187 char *s; 2188 va_list v; 2189 va_start (v,p); 2190 s = g (p, va_arg (v,int)); 2191 va_end (v); 2192 return s; 2193} 2194 2195/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2196 function prototypes and stuff, but not \xHH hex character constants. 2197 These do not provoke an error unfortunately, instead are silently treated 2198 as an "x". The following induces an error, until -std is added to get 2199 proper ANSI mode. Curiously \x00 != x always comes out true, for an 2200 array size at least. It is necessary to write \x00 == 0 to get something 2201 that is true only with -std. */ 2202int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1]; 2203 2204/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2205 inside strings and character constants. */ 2206#define FOO(x) '\''x'\'' 2207int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1]; 2208 2209int test (int i, double x); 2210struct s1 {int (*f) (int a);}; 2211struct s2 {int (*f) (double a);}; 2212int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int), 2213 int, int);' 2214 2215# Test code for whether the C compiler supports C89 (body of main). 2216ac_c_conftest_c89_main=' 2217ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]); 2218' 2219 2220# Test code for whether the C compiler supports C99 (global declarations) 2221ac_c_conftest_c99_globals=' 2222// Does the compiler advertise C99 conformance? 2223#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L 2224# error "Compiler does not advertise C99 conformance" 2225#endif 2226 2227#include <stdbool.h> 2228extern int puts (const char *); 2229extern int printf (const char *, ...); 2230extern int dprintf (int, const char *, ...); 2231extern void *malloc (size_t); 2232 2233// Check varargs macros. These examples are taken from C99 6.10.3.5. 2234// dprintf is used instead of fprintf to avoid needing to declare 2235// FILE and stderr. 2236#define debug(...) dprintf (2, __VA_ARGS__) 2237#define showlist(...) puts (#__VA_ARGS__) 2238#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 2239static void 2240test_varargs_macros (void) 2241{ 2242 int x = 1234; 2243 int y = 5678; 2244 debug ("Flag"); 2245 debug ("X = %d\n", x); 2246 showlist (The first, second, and third items.); 2247 report (x>y, "x is %d but y is %d", x, y); 2248} 2249 2250// Check long long types. 2251#define BIG64 18446744073709551615ull 2252#define BIG32 4294967295ul 2253#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 2254#if !BIG_OK 2255 #error "your preprocessor is broken" 2256#endif 2257#if BIG_OK 2258#else 2259 #error "your preprocessor is broken" 2260#endif 2261static long long int bignum = -9223372036854775807LL; 2262static unsigned long long int ubignum = BIG64; 2263 2264struct incomplete_array 2265{ 2266 int datasize; 2267 double data[]; 2268}; 2269 2270struct named_init { 2271 int number; 2272 const wchar_t *name; 2273 double average; 2274}; 2275 2276typedef const char *ccp; 2277 2278static inline int 2279test_restrict (ccp restrict text) 2280{ 2281 // See if C++-style comments work. 2282 // Iterate through items via the restricted pointer. 2283 // Also check for declarations in for loops. 2284 for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i) 2285 continue; 2286 return 0; 2287} 2288 2289// Check varargs and va_copy. 2290static bool 2291test_varargs (const char *format, ...) 2292{ 2293 va_list args; 2294 va_start (args, format); 2295 va_list args_copy; 2296 va_copy (args_copy, args); 2297 2298 const char *str = ""; 2299 int number = 0; 2300 float fnumber = 0; 2301 2302 while (*format) 2303 { 2304 switch (*format++) 2305 { 2306 case '\''s'\'': // string 2307 str = va_arg (args_copy, const char *); 2308 break; 2309 case '\''d'\'': // int 2310 number = va_arg (args_copy, int); 2311 break; 2312 case '\''f'\'': // float 2313 fnumber = va_arg (args_copy, double); 2314 break; 2315 default: 2316 break; 2317 } 2318 } 2319 va_end (args_copy); 2320 va_end (args); 2321 2322 return *str && number && fnumber; 2323} 2324' 2325 2326# Test code for whether the C compiler supports C99 (body of main). 2327ac_c_conftest_c99_main=' 2328 // Check bool. 2329 _Bool success = false; 2330 success |= (argc != 0); 2331 2332 // Check restrict. 2333 if (test_restrict ("String literal") == 0) 2334 success = true; 2335 char *restrict newvar = "Another string"; 2336 2337 // Check varargs. 2338 success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234); 2339 test_varargs_macros (); 2340 2341 // Check flexible array members. 2342 struct incomplete_array *ia = 2343 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 2344 ia->datasize = 10; 2345 for (int i = 0; i < ia->datasize; ++i) 2346 ia->data[i] = i * 1.234; 2347 2348 // Check named initializers. 2349 struct named_init ni = { 2350 .number = 34, 2351 .name = L"Test wide string", 2352 .average = 543.34343, 2353 }; 2354 2355 ni.number = 58; 2356 2357 int dynamic_array[ni.number]; 2358 dynamic_array[0] = argv[0][0]; 2359 dynamic_array[ni.number - 1] = 543; 2360 2361 // work around unused variable warnings 2362 ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\'' 2363 || dynamic_array[ni.number - 1] != 543); 2364' 2365 2366# Test code for whether the C compiler supports C11 (global declarations) 2367ac_c_conftest_c11_globals=' 2368// Does the compiler advertise C11 conformance? 2369#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L 2370# error "Compiler does not advertise C11 conformance" 2371#endif 2372 2373// Check _Alignas. 2374char _Alignas (double) aligned_as_double; 2375char _Alignas (0) no_special_alignment; 2376extern char aligned_as_int; 2377char _Alignas (0) _Alignas (int) aligned_as_int; 2378 2379// Check _Alignof. 2380enum 2381{ 2382 int_alignment = _Alignof (int), 2383 int_array_alignment = _Alignof (int[100]), 2384 char_alignment = _Alignof (char) 2385}; 2386_Static_assert (0 < -_Alignof (int), "_Alignof is signed"); 2387 2388// Check _Noreturn. 2389int _Noreturn does_not_return (void) { for (;;) continue; } 2390 2391// Check _Static_assert. 2392struct test_static_assert 2393{ 2394 int x; 2395 _Static_assert (sizeof (int) <= sizeof (long int), 2396 "_Static_assert does not work in struct"); 2397 long int y; 2398}; 2399 2400// Check UTF-8 literals. 2401#define u8 syntax error! 2402char const utf8_literal[] = u8"happens to be ASCII" "another string"; 2403 2404// Check duplicate typedefs. 2405typedef long *long_ptr; 2406typedef long int *long_ptr; 2407typedef long_ptr long_ptr; 2408 2409// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1. 2410struct anonymous 2411{ 2412 union { 2413 struct { int i; int j; }; 2414 struct { int k; long int l; } w; 2415 }; 2416 int m; 2417} v1; 2418' 2419 2420# Test code for whether the C compiler supports C11 (body of main). 2421ac_c_conftest_c11_main=' 2422 _Static_assert ((offsetof (struct anonymous, i) 2423 == offsetof (struct anonymous, w.k)), 2424 "Anonymous union alignment botch"); 2425 v1.i = 2; 2426 v1.w.k = 5; 2427 ok |= v1.i != 5; 2428' 2429 2430# Test code for whether the C compiler supports C11 (complete). 2431ac_c_conftest_c11_program="${ac_c_conftest_c89_globals} 2432${ac_c_conftest_c99_globals} 2433${ac_c_conftest_c11_globals} 2434 2435int 2436main (int argc, char **argv) 2437{ 2438 int ok = 0; 2439 ${ac_c_conftest_c89_main} 2440 ${ac_c_conftest_c99_main} 2441 ${ac_c_conftest_c11_main} 2442 return ok; 2443} 2444" 2445 2446# Test code for whether the C compiler supports C99 (complete). 2447ac_c_conftest_c99_program="${ac_c_conftest_c89_globals} 2448${ac_c_conftest_c99_globals} 2449 2450int 2451main (int argc, char **argv) 2452{ 2453 int ok = 0; 2454 ${ac_c_conftest_c89_main} 2455 ${ac_c_conftest_c99_main} 2456 return ok; 2457} 2458" 2459 2460# Test code for whether the C compiler supports C89 (complete). 2461ac_c_conftest_c89_program="${ac_c_conftest_c89_globals} 2462 2463int 2464main (int argc, char **argv) 2465{ 2466 int ok = 0; 2467 ${ac_c_conftest_c89_main} 2468 return ok; 2469} 2470" 2471 2472as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H" 2473as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H" 2474as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H" 2475as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H" 2476as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H" 2477as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H" 2478as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H" 2479as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H" 2480as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H" 2481 2482# Auxiliary files required by this configure script. 2483ac_aux_files="tap-driver.sh compile config.guess config.sub ltmain.sh missing install-sh" 2484 2485# Locations in which to look for auxiliary files. 2486ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.." 2487 2488# Search for a directory containing all of the required auxiliary files, 2489# $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates. 2490# If we don't find one directory that contains all the files we need, 2491# we report the set of missing files from the *first* directory in 2492# $ac_aux_dir_candidates and give up. 2493ac_missing_aux_files="" 2494ac_first_candidate=: 2495printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5 2496as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2497as_found=false 2498for as_dir in $ac_aux_dir_candidates 2499do 2500 IFS=$as_save_IFS 2501 case $as_dir in #((( 2502 '') as_dir=./ ;; 2503 */) ;; 2504 *) as_dir=$as_dir/ ;; 2505 esac 2506 as_found=: 2507 2508 printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5 2509 ac_aux_dir_found=yes 2510 ac_install_sh= 2511 for ac_aux in $ac_aux_files 2512 do 2513 # As a special case, if "install-sh" is required, that requirement 2514 # can be satisfied by any of "install-sh", "install.sh", or "shtool", 2515 # and $ac_install_sh is set appropriately for whichever one is found. 2516 if test x"$ac_aux" = x"install-sh" 2517 then 2518 if test -f "${as_dir}install-sh"; then 2519 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5 2520 ac_install_sh="${as_dir}install-sh -c" 2521 elif test -f "${as_dir}install.sh"; then 2522 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5 2523 ac_install_sh="${as_dir}install.sh -c" 2524 elif test -f "${as_dir}shtool"; then 2525 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5 2526 ac_install_sh="${as_dir}shtool install -c" 2527 else 2528 ac_aux_dir_found=no 2529 if $ac_first_candidate; then 2530 ac_missing_aux_files="${ac_missing_aux_files} install-sh" 2531 else 2532 break 2533 fi 2534 fi 2535 else 2536 if test -f "${as_dir}${ac_aux}"; then 2537 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5 2538 else 2539 ac_aux_dir_found=no 2540 if $ac_first_candidate; then 2541 ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}" 2542 else 2543 break 2544 fi 2545 fi 2546 fi 2547 done 2548 if test "$ac_aux_dir_found" = yes; then 2549 ac_aux_dir="$as_dir" 2550 break 2551 fi 2552 ac_first_candidate=false 2553 2554 as_found=false 2555done 2556IFS=$as_save_IFS 2557if $as_found 2558then : 2559 2560else $as_nop 2561 as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5 2562fi 2563 2564 2565# These three variables are undocumented and unsupported, 2566# and are intended to be withdrawn in a future Autoconf release. 2567# They can cause serious problems if a builder's source tree is in a directory 2568# whose full name contains unusual characters. 2569if test -f "${ac_aux_dir}config.guess"; then 2570 ac_config_guess="$SHELL ${ac_aux_dir}config.guess" 2571fi 2572if test -f "${ac_aux_dir}config.sub"; then 2573 ac_config_sub="$SHELL ${ac_aux_dir}config.sub" 2574fi 2575if test -f "$ac_aux_dir/configure"; then 2576 ac_configure="$SHELL ${ac_aux_dir}configure" 2577fi 2578 2579# Check that the precious variables saved in the cache have kept the same 2580# value. 2581ac_cache_corrupted=false 2582for ac_var in $ac_precious_vars; do 2583 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2584 eval ac_new_set=\$ac_env_${ac_var}_set 2585 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2586 eval ac_new_val=\$ac_env_${ac_var}_value 2587 case $ac_old_set,$ac_new_set in 2588 set,) 2589 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2590printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2591 ac_cache_corrupted=: ;; 2592 ,set) 2593 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2594printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2595 ac_cache_corrupted=: ;; 2596 ,);; 2597 *) 2598 if test "x$ac_old_val" != "x$ac_new_val"; then 2599 # differences in whitespace do not lead to failure. 2600 ac_old_val_w=`echo x $ac_old_val` 2601 ac_new_val_w=`echo x $ac_new_val` 2602 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2603 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2604printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2605 ac_cache_corrupted=: 2606 else 2607 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2608printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2609 eval $ac_var=\$ac_old_val 2610 fi 2611 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2612printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;} 2613 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2614printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;} 2615 fi;; 2616 esac 2617 # Pass precious variables to config.status. 2618 if test "$ac_new_set" = set; then 2619 case $ac_new_val in 2620 *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2621 *) ac_arg=$ac_var=$ac_new_val ;; 2622 esac 2623 case " $ac_configure_args " in 2624 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2625 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2626 esac 2627 fi 2628done 2629if $ac_cache_corrupted; then 2630 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2631printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 2632 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2633printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;} 2634 as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file' 2635 and start over" "$LINENO" 5 2636fi 2637## -------------------- ## 2638## Main body of script. ## 2639## -------------------- ## 2640 2641ac_ext=c 2642ac_cpp='$CPP $CPPFLAGS' 2643ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2644ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2645ac_compiler_gnu=$ac_cv_c_compiler_gnu 2646 2647 2648 2649ac_config_headers="$ac_config_headers config.h" 2650 2651 2652 2653# Initialize Automake 2654am__api_version='1.16' 2655 2656 2657 2658 # Find a good install program. We prefer a C program (faster), 2659# so one script is as good as another. But avoid the broken or 2660# incompatible versions: 2661# SysV /etc/install, /usr/sbin/install 2662# SunOS /usr/etc/install 2663# IRIX /sbin/install 2664# AIX /bin/install 2665# AmigaOS /C/install, which installs bootblocks on floppy discs 2666# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2667# AFS /usr/afsws/bin/install, which mishandles nonexistent args 2668# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2669# OS/2's system install, which has a completely different semantic 2670# ./install, which can be erroneously created by make from ./install.sh. 2671# Reject install programs that cannot install multiple files. 2672{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2673printf %s "checking for a BSD-compatible install... " >&6; } 2674if test -z "$INSTALL"; then 2675if test ${ac_cv_path_install+y} 2676then : 2677 printf %s "(cached) " >&6 2678else $as_nop 2679 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2680for as_dir in $PATH 2681do 2682 IFS=$as_save_IFS 2683 case $as_dir in #((( 2684 '') as_dir=./ ;; 2685 */) ;; 2686 *) as_dir=$as_dir/ ;; 2687 esac 2688 # Account for fact that we put trailing slashes in our PATH walk. 2689case $as_dir in #(( 2690 ./ | /[cC]/* | \ 2691 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2692 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2693 /usr/ucb/* ) ;; 2694 *) 2695 # OSF1 and SCO ODT 3.0 have their own names for install. 2696 # Don't use installbsd from OSF since it installs stuff as root 2697 # by default. 2698 for ac_prog in ginstall scoinst install; do 2699 for ac_exec_ext in '' $ac_executable_extensions; do 2700 if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then 2701 if test $ac_prog = install && 2702 grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2703 # AIX install. It has an incompatible calling convention. 2704 : 2705 elif test $ac_prog = install && 2706 grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2707 # program-specific install script used by HP pwplus--don't use. 2708 : 2709 else 2710 rm -rf conftest.one conftest.two conftest.dir 2711 echo one > conftest.one 2712 echo two > conftest.two 2713 mkdir conftest.dir 2714 if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" && 2715 test -s conftest.one && test -s conftest.two && 2716 test -s conftest.dir/conftest.one && 2717 test -s conftest.dir/conftest.two 2718 then 2719 ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c" 2720 break 3 2721 fi 2722 fi 2723 fi 2724 done 2725 done 2726 ;; 2727esac 2728 2729 done 2730IFS=$as_save_IFS 2731 2732rm -rf conftest.one conftest.two conftest.dir 2733 2734fi 2735 if test ${ac_cv_path_install+y}; then 2736 INSTALL=$ac_cv_path_install 2737 else 2738 # As a last resort, use the slow shell script. Don't cache a 2739 # value for INSTALL within a source directory, because that will 2740 # break other packages using the cache if that directory is 2741 # removed, or if the value is a relative name. 2742 INSTALL=$ac_install_sh 2743 fi 2744fi 2745{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2746printf "%s\n" "$INSTALL" >&6; } 2747 2748# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2749# It thinks the first close brace ends the variable substitution. 2750test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2751 2752test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2753 2754test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2755 2756{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2757printf %s "checking whether build environment is sane... " >&6; } 2758# Reject unsafe characters in $srcdir or the absolute working directory 2759# name. Accept space and tab only in the latter. 2760am_lf=' 2761' 2762case `pwd` in 2763 *[\\\"\#\$\&\'\`$am_lf]*) 2764 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 2765esac 2766case $srcdir in 2767 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2768 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 2769esac 2770 2771# Do 'set' in a subshell so we don't clobber the current shell's 2772# arguments. Must try -L first in case configure is actually a 2773# symlink; some systems play weird games with the mod time of symlinks 2774# (eg FreeBSD returns the mod time of the symlink's containing 2775# directory). 2776if ( 2777 am_has_slept=no 2778 for am_try in 1 2; do 2779 echo "timestamp, slept: $am_has_slept" > conftest.file 2780 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2781 if test "$*" = "X"; then 2782 # -L didn't work. 2783 set X `ls -t "$srcdir/configure" conftest.file` 2784 fi 2785 if test "$*" != "X $srcdir/configure conftest.file" \ 2786 && test "$*" != "X conftest.file $srcdir/configure"; then 2787 2788 # If neither matched, then we have a broken ls. This can happen 2789 # if, for instance, CONFIG_SHELL is bash and it inherits a 2790 # broken ls alias from the environment. This has actually 2791 # happened. Such a system could not be considered "sane". 2792 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2793 alias in your environment" "$LINENO" 5 2794 fi 2795 if test "$2" = conftest.file || test $am_try -eq 2; then 2796 break 2797 fi 2798 # Just in case. 2799 sleep 1 2800 am_has_slept=yes 2801 done 2802 test "$2" = conftest.file 2803 ) 2804then 2805 # Ok. 2806 : 2807else 2808 as_fn_error $? "newly created file is older than distributed files! 2809Check your system clock" "$LINENO" 5 2810fi 2811{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2812printf "%s\n" "yes" >&6; } 2813# If we didn't sleep, we still need to ensure time stamps of config.status and 2814# generated files are strictly newer. 2815am_sleep_pid= 2816if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2817 ( sleep 1 ) & 2818 am_sleep_pid=$! 2819fi 2820 2821rm -f conftest.file 2822 2823test "$program_prefix" != NONE && 2824 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2825# Use a double $ so make ignores it. 2826test "$program_suffix" != NONE && 2827 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2828# Double any \ or $. 2829# By default was `s,x,x', remove it if useless. 2830ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2831program_transform_name=`printf "%s\n" "$program_transform_name" | sed "$ac_script"` 2832 2833 2834# Expand $ac_aux_dir to an absolute path. 2835am_aux_dir=`cd "$ac_aux_dir" && pwd` 2836 2837 2838 if test x"${MISSING+set}" != xset; then 2839 MISSING="\${SHELL} '$am_aux_dir/missing'" 2840fi 2841# Use eval to expand $SHELL 2842if eval "$MISSING --is-lightweight"; then 2843 am_missing_run="$MISSING " 2844else 2845 am_missing_run= 2846 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2847printf "%s\n" "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2848fi 2849 2850if test x"${install_sh+set}" != xset; then 2851 case $am_aux_dir in 2852 *\ * | *\ *) 2853 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2854 *) 2855 install_sh="\${SHELL} $am_aux_dir/install-sh" 2856 esac 2857fi 2858 2859# Installed binaries are usually stripped using 'strip' when the user 2860# run "make install-strip". However 'strip' might not be the right 2861# tool to use in cross-compilation environments, therefore Automake 2862# will honor the 'STRIP' environment variable to overrule this program. 2863if test "$cross_compiling" != no; then 2864 if test -n "$ac_tool_prefix"; then 2865 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2866set dummy ${ac_tool_prefix}strip; ac_word=$2 2867{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2868printf %s "checking for $ac_word... " >&6; } 2869if test ${ac_cv_prog_STRIP+y} 2870then : 2871 printf %s "(cached) " >&6 2872else $as_nop 2873 if test -n "$STRIP"; then 2874 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2875else 2876as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2877for as_dir in $PATH 2878do 2879 IFS=$as_save_IFS 2880 case $as_dir in #((( 2881 '') as_dir=./ ;; 2882 */) ;; 2883 *) as_dir=$as_dir/ ;; 2884 esac 2885 for ac_exec_ext in '' $ac_executable_extensions; do 2886 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 2887 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2888 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 2889 break 2 2890 fi 2891done 2892 done 2893IFS=$as_save_IFS 2894 2895fi 2896fi 2897STRIP=$ac_cv_prog_STRIP 2898if test -n "$STRIP"; then 2899 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2900printf "%s\n" "$STRIP" >&6; } 2901else 2902 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 2903printf "%s\n" "no" >&6; } 2904fi 2905 2906 2907fi 2908if test -z "$ac_cv_prog_STRIP"; then 2909 ac_ct_STRIP=$STRIP 2910 # Extract the first word of "strip", so it can be a program name with args. 2911set dummy strip; ac_word=$2 2912{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2913printf %s "checking for $ac_word... " >&6; } 2914if test ${ac_cv_prog_ac_ct_STRIP+y} 2915then : 2916 printf %s "(cached) " >&6 2917else $as_nop 2918 if test -n "$ac_ct_STRIP"; then 2919 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2920else 2921as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2922for as_dir in $PATH 2923do 2924 IFS=$as_save_IFS 2925 case $as_dir in #((( 2926 '') as_dir=./ ;; 2927 */) ;; 2928 *) as_dir=$as_dir/ ;; 2929 esac 2930 for ac_exec_ext in '' $ac_executable_extensions; do 2931 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 2932 ac_cv_prog_ac_ct_STRIP="strip" 2933 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 2934 break 2 2935 fi 2936done 2937 done 2938IFS=$as_save_IFS 2939 2940fi 2941fi 2942ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2943if test -n "$ac_ct_STRIP"; then 2944 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2945printf "%s\n" "$ac_ct_STRIP" >&6; } 2946else 2947 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 2948printf "%s\n" "no" >&6; } 2949fi 2950 2951 if test "x$ac_ct_STRIP" = x; then 2952 STRIP=":" 2953 else 2954 case $cross_compiling:$ac_tool_warned in 2955yes:) 2956{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2957printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2958ac_tool_warned=yes ;; 2959esac 2960 STRIP=$ac_ct_STRIP 2961 fi 2962else 2963 STRIP="$ac_cv_prog_STRIP" 2964fi 2965 2966fi 2967INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2968 2969 2970 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a race-free mkdir -p" >&5 2971printf %s "checking for a race-free mkdir -p... " >&6; } 2972if test -z "$MKDIR_P"; then 2973 if test ${ac_cv_path_mkdir+y} 2974then : 2975 printf %s "(cached) " >&6 2976else $as_nop 2977 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2978for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2979do 2980 IFS=$as_save_IFS 2981 case $as_dir in #((( 2982 '') as_dir=./ ;; 2983 */) ;; 2984 *) as_dir=$as_dir/ ;; 2985 esac 2986 for ac_prog in mkdir gmkdir; do 2987 for ac_exec_ext in '' $ac_executable_extensions; do 2988 as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext" || continue 2989 case `"$as_dir$ac_prog$ac_exec_ext" --version 2>&1` in #( 2990 'mkdir ('*'coreutils) '* | \ 2991 'BusyBox '* | \ 2992 'mkdir (fileutils) '4.1*) 2993 ac_cv_path_mkdir=$as_dir$ac_prog$ac_exec_ext 2994 break 3;; 2995 esac 2996 done 2997 done 2998 done 2999IFS=$as_save_IFS 3000 3001fi 3002 3003 test -d ./--version && rmdir ./--version 3004 if test ${ac_cv_path_mkdir+y}; then 3005 MKDIR_P="$ac_cv_path_mkdir -p" 3006 else 3007 # As a last resort, use the slow shell script. Don't cache a 3008 # value for MKDIR_P within a source directory, because that will 3009 # break other packages using the cache if that directory is 3010 # removed, or if the value is a relative name. 3011 MKDIR_P="$ac_install_sh -d" 3012 fi 3013fi 3014{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 3015printf "%s\n" "$MKDIR_P" >&6; } 3016 3017for ac_prog in gawk mawk nawk awk 3018do 3019 # Extract the first word of "$ac_prog", so it can be a program name with args. 3020set dummy $ac_prog; ac_word=$2 3021{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3022printf %s "checking for $ac_word... " >&6; } 3023if test ${ac_cv_prog_AWK+y} 3024then : 3025 printf %s "(cached) " >&6 3026else $as_nop 3027 if test -n "$AWK"; then 3028 ac_cv_prog_AWK="$AWK" # Let the user override the test. 3029else 3030as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3031for as_dir in $PATH 3032do 3033 IFS=$as_save_IFS 3034 case $as_dir in #((( 3035 '') as_dir=./ ;; 3036 */) ;; 3037 *) as_dir=$as_dir/ ;; 3038 esac 3039 for ac_exec_ext in '' $ac_executable_extensions; do 3040 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3041 ac_cv_prog_AWK="$ac_prog" 3042 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3043 break 2 3044 fi 3045done 3046 done 3047IFS=$as_save_IFS 3048 3049fi 3050fi 3051AWK=$ac_cv_prog_AWK 3052if test -n "$AWK"; then 3053 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3054printf "%s\n" "$AWK" >&6; } 3055else 3056 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3057printf "%s\n" "no" >&6; } 3058fi 3059 3060 3061 test -n "$AWK" && break 3062done 3063 3064{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3065printf %s "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3066set x ${MAKE-make} 3067ac_make=`printf "%s\n" "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3068if eval test \${ac_cv_prog_make_${ac_make}_set+y} 3069then : 3070 printf %s "(cached) " >&6 3071else $as_nop 3072 cat >conftest.make <<\_ACEOF 3073SHELL = /bin/sh 3074all: 3075 @echo '@@@%%%=$(MAKE)=@@@%%%' 3076_ACEOF 3077# GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 3078case `${MAKE-make} -f conftest.make 2>/dev/null` in 3079 *@@@%%%=?*=@@@%%%*) 3080 eval ac_cv_prog_make_${ac_make}_set=yes;; 3081 *) 3082 eval ac_cv_prog_make_${ac_make}_set=no;; 3083esac 3084rm -f conftest.make 3085fi 3086if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3087 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3088printf "%s\n" "yes" >&6; } 3089 SET_MAKE= 3090else 3091 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3092printf "%s\n" "no" >&6; } 3093 SET_MAKE="MAKE=${MAKE-make}" 3094fi 3095 3096rm -rf .tst 2>/dev/null 3097mkdir .tst 2>/dev/null 3098if test -d .tst; then 3099 am__leading_dot=. 3100else 3101 am__leading_dot=_ 3102fi 3103rmdir .tst 2>/dev/null 3104 3105# Check whether --enable-silent-rules was given. 3106if test ${enable_silent_rules+y} 3107then : 3108 enableval=$enable_silent_rules; 3109fi 3110 3111case $enable_silent_rules in # ((( 3112 yes) AM_DEFAULT_VERBOSITY=0;; 3113 no) AM_DEFAULT_VERBOSITY=1;; 3114 *) AM_DEFAULT_VERBOSITY=1;; 3115esac 3116am_make=${MAKE-make} 3117{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 3118printf %s "checking whether $am_make supports nested variables... " >&6; } 3119if test ${am_cv_make_support_nested_variables+y} 3120then : 3121 printf %s "(cached) " >&6 3122else $as_nop 3123 if printf "%s\n" 'TRUE=$(BAR$(V)) 3124BAR0=false 3125BAR1=true 3126V=1 3127am__doit: 3128 @$(TRUE) 3129.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 3130 am_cv_make_support_nested_variables=yes 3131else 3132 am_cv_make_support_nested_variables=no 3133fi 3134fi 3135{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 3136printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } 3137if test $am_cv_make_support_nested_variables = yes; then 3138 AM_V='$(V)' 3139 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 3140else 3141 AM_V=$AM_DEFAULT_VERBOSITY 3142 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 3143fi 3144AM_BACKSLASH='\' 3145 3146if test "`cd $srcdir && pwd`" != "`pwd`"; then 3147 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3148 # is not polluted with repeated "-I." 3149 am__isrc=' -I$(srcdir)' 3150 # test to see if srcdir already configured 3151 if test -f $srcdir/config.status; then 3152 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3153 fi 3154fi 3155 3156# test whether we have cygpath 3157if test -z "$CYGPATH_W"; then 3158 if (cygpath --version) >/dev/null 2>/dev/null; then 3159 CYGPATH_W='cygpath -w' 3160 else 3161 CYGPATH_W=echo 3162 fi 3163fi 3164 3165 3166# Define the identity of the package. 3167 PACKAGE='libXpm' 3168 VERSION='3.5.17' 3169 3170 3171printf "%s\n" "#define PACKAGE \"$PACKAGE\"" >>confdefs.h 3172 3173 3174printf "%s\n" "#define VERSION \"$VERSION\"" >>confdefs.h 3175 3176# Some tools Automake needs. 3177 3178ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3179 3180 3181AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3182 3183 3184AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3185 3186 3187AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3188 3189 3190MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3191 3192# For better backward compatibility. To be removed once Automake 1.9.x 3193# dies out for good. For more background, see: 3194# <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 3195# <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 3196mkdir_p='$(MKDIR_P)' 3197 3198# We need awk for the "check" target (and possibly the TAP driver). The 3199# system "awk" is bad on some platforms. 3200# Always define AMTAR for backward compatibility. Yes, it's still used 3201# in the wild :-( We should find a proper way to deprecate it ... 3202AMTAR='$${TAR-tar}' 3203 3204 3205# We'll loop over all known methods to create a tar archive until one works. 3206_am_tools='gnutar pax cpio none' 3207 3208am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3209 3210 3211 3212 3213 3214# Variables for tags utilities; see am/tags.am 3215if test -z "$CTAGS"; then 3216 CTAGS=ctags 3217fi 3218 3219if test -z "$ETAGS"; then 3220 ETAGS=etags 3221fi 3222 3223if test -z "$CSCOPE"; then 3224 CSCOPE=cscope 3225fi 3226 3227 3228 3229# POSIX will say in a future version that running "rm -f" with no argument 3230# is OK; and we want to be able to make that assumption in our Makefile 3231# recipes. So use an aggressive probe to check that the usage we want is 3232# actually supported "in the wild" to an acceptable degree. 3233# See automake bug#10828. 3234# To make any issue more visible, cause the running configure to be aborted 3235# by default if the 'rm' program in use doesn't match our expectations; the 3236# user can still override this though. 3237if rm -f && rm -fr && rm -rf; then : OK; else 3238 cat >&2 <<'END' 3239Oops! 3240 3241Your 'rm' program seems unable to run without file operands specified 3242on the command line, even when the '-f' option is present. This is contrary 3243to the behaviour of most rm programs out there, and not conforming with 3244the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 3245 3246Please tell bug-automake@gnu.org about your system, including the value 3247of your $PATH and any error possibly output before this message. This 3248can help us improve future automake versions. 3249 3250END 3251 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 3252 echo 'Configuration will proceed anyway, since you have set the' >&2 3253 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 3254 echo >&2 3255 else 3256 cat >&2 <<'END' 3257Aborting the configuration process, to ensure you take notice of the issue. 3258 3259You can download and install GNU coreutils to get an 'rm' implementation 3260that behaves properly: <https://www.gnu.org/software/coreutils/>. 3261 3262If you want to complete the configuration process using your problematic 3263'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 3264to "yes", and re-run configure. 3265 3266END 3267 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 3268 fi 3269fi 3270 3271 3272# Initialize libtool 3273case `pwd` in 3274 *\ * | *\ *) 3275 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 3276printf "%s\n" "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 3277esac 3278 3279 3280 3281macro_version='2.4.7' 3282macro_revision='2.4.7' 3283 3284 3285 3286 3287 3288 3289 3290 3291 3292 3293 3294 3295 3296 3297ltmain=$ac_aux_dir/ltmain.sh 3298 3299 3300 3301 # Make sure we can run config.sub. 3302$SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 || 3303 as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5 3304 3305{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 3306printf %s "checking build system type... 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"invalid value of canonical build" "$LINENO" 5;; 3325esac 3326build=$ac_cv_build 3327ac_save_IFS=$IFS; IFS='-' 3328set x $ac_cv_build 3329shift 3330build_cpu=$1 3331build_vendor=$2 3332shift; shift 3333# Remember, the first character of IFS is used to create $*, 3334# except with old shells: 3335build_os=$* 3336IFS=$ac_save_IFS 3337case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3338 3339 3340{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3341printf %s "checking host system type... " >&6; } 3342if test ${ac_cv_host+y} 3343then : 3344 printf %s "(cached) " >&6 3345else $as_nop 3346 if test "x$host_alias" = x; then 3347 ac_cv_host=$ac_cv_build 3348else 3349 ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` || 3350 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5 3351fi 3352 3353fi 3354{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 3355printf "%s\n" "$ac_cv_host" >&6; } 3356case $ac_cv_host in 3357*-*-*) ;; 3358*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 3359esac 3360host=$ac_cv_host 3361ac_save_IFS=$IFS; IFS='-' 3362set x $ac_cv_host 3363shift 3364host_cpu=$1 3365host_vendor=$2 3366shift; shift 3367# Remember, the first character of IFS is used to create $*, 3368# except with old shells: 3369host_os=$* 3370IFS=$ac_save_IFS 3371case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3372 3373 3374# Backslashify metacharacters that are still active within 3375# double-quoted strings. 3376sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 3377 3378# Same as above, but do not quote variable references. 3379double_quote_subst='s/\(["`\\]\)/\\\1/g' 3380 3381# Sed substitution to delay expansion of an escaped shell variable in a 3382# double_quote_subst'ed string. 3383delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 3384 3385# Sed substitution to delay expansion of an escaped single quote. 3386delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 3387 3388# Sed substitution to avoid accidental globbing in evaled expressions 3389no_glob_subst='s/\*/\\\*/g' 3390 3391ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 3392ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 3393ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 3394 3395{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 3396printf %s "checking how to print strings... " >&6; } 3397# Test print first, because it will be a builtin if present. 3398if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 3399 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 3400 ECHO='print -r --' 3401elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 3402 ECHO='printf %s\n' 3403else 3404 # Use this function as a fallback that always works. 3405 func_fallback_echo () 3406 { 3407 eval 'cat <<_LTECHO_EOF 3408$1 3409_LTECHO_EOF' 3410 } 3411 ECHO='func_fallback_echo' 3412fi 3413 3414# func_echo_all arg... 3415# Invoke $ECHO with all args, space-separated. 3416func_echo_all () 3417{ 3418 $ECHO "" 3419} 3420 3421case $ECHO in 3422 printf*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: printf" >&5 3423printf "%s\n" "printf" >&6; } ;; 3424 print*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 3425printf "%s\n" "print -r" >&6; } ;; 3426 *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: cat" >&5 3427printf "%s\n" "cat" >&6; } ;; 3428esac 3429 3430 3431 3432 3433 3434 3435 3436 3437 3438 3439 3440 3441 3442 3443 3444 3445 3446 3447 3448 3449 3450 3451 3452DEPDIR="${am__leading_dot}deps" 3453 3454ac_config_commands="$ac_config_commands depfiles" 3455 3456{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5 3457printf %s "checking whether ${MAKE-make} supports the include directive... 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" >&6; } 3526if test ${ac_cv_prog_CC+y} 3527then : 3528 printf %s "(cached) " >&6 3529else $as_nop 3530 if test -n "$CC"; then 3531 ac_cv_prog_CC="$CC" # Let the user override the test. 3532else 3533as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3534for as_dir in $PATH 3535do 3536 IFS=$as_save_IFS 3537 case $as_dir in #((( 3538 '') as_dir=./ ;; 3539 */) ;; 3540 *) as_dir=$as_dir/ ;; 3541 esac 3542 for ac_exec_ext in '' $ac_executable_extensions; do 3543 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3544 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3545 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3546 break 2 3547 fi 3548done 3549 done 3550IFS=$as_save_IFS 3551 3552fi 3553fi 3554CC=$ac_cv_prog_CC 3555if test -n "$CC"; then 3556 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3557printf "%s\n" "$CC" >&6; } 3558else 3559 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3560printf "%s\n" "no" >&6; } 3561fi 3562 3563 3564fi 3565if test -z "$ac_cv_prog_CC"; then 3566 ac_ct_CC=$CC 3567 # Extract the first word of "gcc", so it can be a program name with args. 3568set dummy gcc; ac_word=$2 3569{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3570printf %s "checking for $ac_word... " >&6; } 3571if test ${ac_cv_prog_ac_ct_CC+y} 3572then : 3573 printf %s "(cached) " >&6 3574else $as_nop 3575 if test -n "$ac_ct_CC"; then 3576 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3577else 3578as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3579for as_dir in $PATH 3580do 3581 IFS=$as_save_IFS 3582 case $as_dir in #((( 3583 '') as_dir=./ ;; 3584 */) ;; 3585 *) as_dir=$as_dir/ ;; 3586 esac 3587 for ac_exec_ext in '' $ac_executable_extensions; do 3588 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3589 ac_cv_prog_ac_ct_CC="gcc" 3590 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3591 break 2 3592 fi 3593done 3594 done 3595IFS=$as_save_IFS 3596 3597fi 3598fi 3599ac_ct_CC=$ac_cv_prog_ac_ct_CC 3600if test -n "$ac_ct_CC"; then 3601 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3602printf "%s\n" "$ac_ct_CC" >&6; } 3603else 3604 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3605printf "%s\n" "no" >&6; } 3606fi 3607 3608 if test "x$ac_ct_CC" = x; then 3609 CC="" 3610 else 3611 case $cross_compiling:$ac_tool_warned in 3612yes:) 3613{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3614printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3615ac_tool_warned=yes ;; 3616esac 3617 CC=$ac_ct_CC 3618 fi 3619else 3620 CC="$ac_cv_prog_CC" 3621fi 3622 3623if test -z "$CC"; then 3624 if test -n "$ac_tool_prefix"; then 3625 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3626set dummy ${ac_tool_prefix}cc; ac_word=$2 3627{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3628printf %s "checking for $ac_word... " >&6; } 3629if test ${ac_cv_prog_CC+y} 3630then : 3631 printf %s "(cached) " >&6 3632else $as_nop 3633 if test -n "$CC"; then 3634 ac_cv_prog_CC="$CC" # Let the user override the test. 3635else 3636as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3637for as_dir in $PATH 3638do 3639 IFS=$as_save_IFS 3640 case $as_dir in #((( 3641 '') as_dir=./ ;; 3642 */) ;; 3643 *) as_dir=$as_dir/ ;; 3644 esac 3645 for ac_exec_ext in '' $ac_executable_extensions; do 3646 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3647 ac_cv_prog_CC="${ac_tool_prefix}cc" 3648 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3649 break 2 3650 fi 3651done 3652 done 3653IFS=$as_save_IFS 3654 3655fi 3656fi 3657CC=$ac_cv_prog_CC 3658if test -n "$CC"; then 3659 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3660printf "%s\n" "$CC" >&6; } 3661else 3662 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3663printf "%s\n" "no" >&6; } 3664fi 3665 3666 3667 fi 3668fi 3669if test -z "$CC"; then 3670 # Extract the first word of "cc", so it can be a program name with args. 3671set dummy cc; ac_word=$2 3672{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3673printf %s "checking for $ac_word... " >&6; } 3674if test ${ac_cv_prog_CC+y} 3675then : 3676 printf %s "(cached) " >&6 3677else $as_nop 3678 if test -n "$CC"; then 3679 ac_cv_prog_CC="$CC" # Let the user override the test. 3680else 3681 ac_prog_rejected=no 3682as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3683for as_dir in $PATH 3684do 3685 IFS=$as_save_IFS 3686 case $as_dir in #((( 3687 '') as_dir=./ ;; 3688 */) ;; 3689 *) as_dir=$as_dir/ ;; 3690 esac 3691 for ac_exec_ext in '' $ac_executable_extensions; do 3692 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3693 if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3694 ac_prog_rejected=yes 3695 continue 3696 fi 3697 ac_cv_prog_CC="cc" 3698 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3699 break 2 3700 fi 3701done 3702 done 3703IFS=$as_save_IFS 3704 3705if test $ac_prog_rejected = yes; then 3706 # We found a bogon in the path, so make sure we never use it. 3707 set dummy $ac_cv_prog_CC 3708 shift 3709 if test $# != 0; then 3710 # We chose a different compiler from the bogus one. 3711 # However, it has the same basename, so the bogon will be chosen 3712 # first if we set CC to just the basename; use the full file name. 3713 shift 3714 ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@" 3715 fi 3716fi 3717fi 3718fi 3719CC=$ac_cv_prog_CC 3720if test -n "$CC"; then 3721 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3722printf "%s\n" "$CC" >&6; } 3723else 3724 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3725printf "%s\n" "no" >&6; } 3726fi 3727 3728 3729fi 3730if test -z "$CC"; then 3731 if test -n "$ac_tool_prefix"; then 3732 for ac_prog in cl.exe 3733 do 3734 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3735set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3736{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3737printf %s "checking for $ac_word... " >&6; } 3738if test ${ac_cv_prog_CC+y} 3739then : 3740 printf %s "(cached) " >&6 3741else $as_nop 3742 if test -n "$CC"; then 3743 ac_cv_prog_CC="$CC" # Let the user override the test. 3744else 3745as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3746for as_dir in $PATH 3747do 3748 IFS=$as_save_IFS 3749 case $as_dir in #((( 3750 '') as_dir=./ ;; 3751 */) ;; 3752 *) as_dir=$as_dir/ ;; 3753 esac 3754 for ac_exec_ext in '' $ac_executable_extensions; do 3755 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3756 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3757 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3758 break 2 3759 fi 3760done 3761 done 3762IFS=$as_save_IFS 3763 3764fi 3765fi 3766CC=$ac_cv_prog_CC 3767if test -n "$CC"; then 3768 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3769printf "%s\n" "$CC" >&6; } 3770else 3771 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3772printf "%s\n" "no" >&6; } 3773fi 3774 3775 3776 test -n "$CC" && break 3777 done 3778fi 3779if test -z "$CC"; then 3780 ac_ct_CC=$CC 3781 for ac_prog in cl.exe 3782do 3783 # Extract the first word of "$ac_prog", so it can be a program name with args. 3784set dummy $ac_prog; ac_word=$2 3785{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3786printf %s "checking for $ac_word... " >&6; } 3787if test ${ac_cv_prog_ac_ct_CC+y} 3788then : 3789 printf %s "(cached) " >&6 3790else $as_nop 3791 if test -n "$ac_ct_CC"; then 3792 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3793else 3794as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3795for as_dir in $PATH 3796do 3797 IFS=$as_save_IFS 3798 case $as_dir in #((( 3799 '') as_dir=./ ;; 3800 */) ;; 3801 *) as_dir=$as_dir/ ;; 3802 esac 3803 for ac_exec_ext in '' $ac_executable_extensions; do 3804 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3805 ac_cv_prog_ac_ct_CC="$ac_prog" 3806 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3807 break 2 3808 fi 3809done 3810 done 3811IFS=$as_save_IFS 3812 3813fi 3814fi 3815ac_ct_CC=$ac_cv_prog_ac_ct_CC 3816if test -n "$ac_ct_CC"; then 3817 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3818printf "%s\n" "$ac_ct_CC" >&6; } 3819else 3820 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3821printf "%s\n" "no" >&6; } 3822fi 3823 3824 3825 test -n "$ac_ct_CC" && break 3826done 3827 3828 if test "x$ac_ct_CC" = x; then 3829 CC="" 3830 else 3831 case $cross_compiling:$ac_tool_warned in 3832yes:) 3833{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3834printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3835ac_tool_warned=yes ;; 3836esac 3837 CC=$ac_ct_CC 3838 fi 3839fi 3840 3841fi 3842if test -z "$CC"; then 3843 if test -n "$ac_tool_prefix"; then 3844 # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args. 3845set dummy ${ac_tool_prefix}clang; ac_word=$2 3846{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3847printf %s "checking for $ac_word... " >&6; } 3848if test ${ac_cv_prog_CC+y} 3849then : 3850 printf %s "(cached) " >&6 3851else $as_nop 3852 if test -n "$CC"; then 3853 ac_cv_prog_CC="$CC" # Let the user override the test. 3854else 3855as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3856for as_dir in $PATH 3857do 3858 IFS=$as_save_IFS 3859 case $as_dir in #((( 3860 '') as_dir=./ ;; 3861 */) ;; 3862 *) as_dir=$as_dir/ ;; 3863 esac 3864 for ac_exec_ext in '' $ac_executable_extensions; do 3865 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3866 ac_cv_prog_CC="${ac_tool_prefix}clang" 3867 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3868 break 2 3869 fi 3870done 3871 done 3872IFS=$as_save_IFS 3873 3874fi 3875fi 3876CC=$ac_cv_prog_CC 3877if test -n "$CC"; then 3878 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3879printf "%s\n" "$CC" >&6; } 3880else 3881 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3882printf "%s\n" "no" >&6; } 3883fi 3884 3885 3886fi 3887if test -z "$ac_cv_prog_CC"; then 3888 ac_ct_CC=$CC 3889 # Extract the first word of "clang", so it can be a program name with args. 3890set dummy clang; ac_word=$2 3891{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3892printf %s "checking for $ac_word... " >&6; } 3893if test ${ac_cv_prog_ac_ct_CC+y} 3894then : 3895 printf %s "(cached) " >&6 3896else $as_nop 3897 if test -n "$ac_ct_CC"; then 3898 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3899else 3900as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3901for as_dir in $PATH 3902do 3903 IFS=$as_save_IFS 3904 case $as_dir in #((( 3905 '') as_dir=./ ;; 3906 */) ;; 3907 *) as_dir=$as_dir/ ;; 3908 esac 3909 for ac_exec_ext in '' $ac_executable_extensions; do 3910 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3911 ac_cv_prog_ac_ct_CC="clang" 3912 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3913 break 2 3914 fi 3915done 3916 done 3917IFS=$as_save_IFS 3918 3919fi 3920fi 3921ac_ct_CC=$ac_cv_prog_ac_ct_CC 3922if test -n "$ac_ct_CC"; then 3923 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3924printf "%s\n" "$ac_ct_CC" >&6; } 3925else 3926 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3927printf "%s\n" "no" >&6; } 3928fi 3929 3930 if test "x$ac_ct_CC" = x; then 3931 CC="" 3932 else 3933 case $cross_compiling:$ac_tool_warned in 3934yes:) 3935{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3936printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3937ac_tool_warned=yes ;; 3938esac 3939 CC=$ac_ct_CC 3940 fi 3941else 3942 CC="$ac_cv_prog_CC" 3943fi 3944 3945fi 3946 3947 3948test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3949printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 3950as_fn_error $? "no acceptable C compiler found in \$PATH 3951See \`config.log' for more details" "$LINENO" 5; } 3952 3953# Provide some information about the compiler. 3954printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3955set X $ac_compile 3956ac_compiler=$2 3957for ac_option in --version -v -V -qversion -version; do 3958 { { ac_try="$ac_compiler $ac_option >&5" 3959case "(($ac_try" in 3960 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3961 *) ac_try_echo=$ac_try;; 3962esac 3963eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3964printf "%s\n" "$ac_try_echo"; } >&5 3965 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3966 ac_status=$? 3967 if test -s conftest.err; then 3968 sed '10a\ 3969... rest of stderr output deleted ... 3970 10q' conftest.err >conftest.er1 3971 cat conftest.er1 >&5 3972 fi 3973 rm -f conftest.er1 conftest.err 3974 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3975 test $ac_status = 0; } 3976done 3977 3978cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3979/* end confdefs.h. */ 3980 3981int 3982main (void) 3983{ 3984 3985 ; 3986 return 0; 3987} 3988_ACEOF 3989ac_clean_files_save=$ac_clean_files 3990ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3991# Try to create an executable without -o first, disregard a.out. 3992# It will help us diagnose broken compilers, and finding out an intuition 3993# of exeext. 3994{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3995printf %s "checking whether the C compiler works... " >&6; } 3996ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3997 3998# The possible output files: 3999ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 4000 4001ac_rmfiles= 4002for ac_file in $ac_files 4003do 4004 case $ac_file in 4005 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 4006 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 4007 esac 4008done 4009rm -f $ac_rmfiles 4010 4011if { { ac_try="$ac_link_default" 4012case "(($ac_try" in 4013 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4014 *) ac_try_echo=$ac_try;; 4015esac 4016eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4017printf "%s\n" "$ac_try_echo"; } >&5 4018 (eval "$ac_link_default") 2>&5 4019 ac_status=$? 4020 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4021 test $ac_status = 0; } 4022then : 4023 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 4024# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 4025# in a Makefile. We should not override ac_cv_exeext if it was cached, 4026# so that the user can short-circuit this test for compilers unknown to 4027# Autoconf. 4028for ac_file in $ac_files '' 4029do 4030 test -f "$ac_file" || continue 4031 case $ac_file in 4032 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 4033 ;; 4034 [ab].out ) 4035 # We found the default executable, but exeext='' is most 4036 # certainly right. 4037 break;; 4038 *.* ) 4039 if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no; 4040 then :; else 4041 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 4042 fi 4043 # We set ac_cv_exeext here because the later test for it is not 4044 # safe: cross compilers may not add the suffix if given an `-o' 4045 # argument, so we may need to know it at that point already. 4046 # Even if this section looks crufty: it has the advantage of 4047 # actually working. 4048 break;; 4049 * ) 4050 break;; 4051 esac 4052done 4053test "$ac_cv_exeext" = no && ac_cv_exeext= 4054 4055else $as_nop 4056 ac_file='' 4057fi 4058if test -z "$ac_file" 4059then : 4060 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4061printf "%s\n" "no" >&6; } 4062printf "%s\n" "$as_me: failed program was:" >&5 4063sed 's/^/| /' conftest.$ac_ext >&5 4064 4065{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4066printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4067as_fn_error 77 "C compiler cannot create executables 4068See \`config.log' for more details" "$LINENO" 5; } 4069else $as_nop 4070 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4071printf "%s\n" "yes" >&6; } 4072fi 4073{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 4074printf %s "checking for C compiler default output file name... " >&6; } 4075{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 4076printf "%s\n" "$ac_file" >&6; } 4077ac_exeext=$ac_cv_exeext 4078 4079rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 4080ac_clean_files=$ac_clean_files_save 4081{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 4082printf %s "checking for suffix of executables... " >&6; } 4083if { { ac_try="$ac_link" 4084case "(($ac_try" in 4085 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4086 *) ac_try_echo=$ac_try;; 4087esac 4088eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4089printf "%s\n" "$ac_try_echo"; } >&5 4090 (eval "$ac_link") 2>&5 4091 ac_status=$? 4092 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4093 test $ac_status = 0; } 4094then : 4095 # If both `conftest.exe' and `conftest' are `present' (well, observable) 4096# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 4097# work properly (i.e., refer to `conftest.exe'), while it won't with 4098# `rm'. 4099for ac_file in conftest.exe conftest conftest.*; do 4100 test -f "$ac_file" || continue 4101 case $ac_file in 4102 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 4103 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 4104 break;; 4105 * ) break;; 4106 esac 4107done 4108else $as_nop 4109 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4110printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4111as_fn_error $? "cannot compute suffix of executables: cannot compile and link 4112See \`config.log' for more details" "$LINENO" 5; } 4113fi 4114rm -f conftest conftest$ac_cv_exeext 4115{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 4116printf "%s\n" "$ac_cv_exeext" >&6; } 4117 4118rm -f conftest.$ac_ext 4119EXEEXT=$ac_cv_exeext 4120ac_exeext=$EXEEXT 4121cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4122/* end confdefs.h. */ 4123#include <stdio.h> 4124int 4125main (void) 4126{ 4127FILE *f = fopen ("conftest.out", "w"); 4128 return ferror (f) || fclose (f) != 0; 4129 4130 ; 4131 return 0; 4132} 4133_ACEOF 4134ac_clean_files="$ac_clean_files conftest.out" 4135# Check that the compiler produces executables we can run. If not, either 4136# the compiler is broken, or we cross compile. 4137{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 4138printf %s "checking whether we are cross compiling... " >&6; } 4139if test "$cross_compiling" != yes; then 4140 { { ac_try="$ac_link" 4141case "(($ac_try" in 4142 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4143 *) ac_try_echo=$ac_try;; 4144esac 4145eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4146printf "%s\n" "$ac_try_echo"; } >&5 4147 (eval "$ac_link") 2>&5 4148 ac_status=$? 4149 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4150 test $ac_status = 0; } 4151 if { ac_try='./conftest$ac_cv_exeext' 4152 { { case "(($ac_try" in 4153 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4154 *) ac_try_echo=$ac_try;; 4155esac 4156eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4157printf "%s\n" "$ac_try_echo"; } >&5 4158 (eval "$ac_try") 2>&5 4159 ac_status=$? 4160 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4161 test $ac_status = 0; }; }; then 4162 cross_compiling=no 4163 else 4164 if test "$cross_compiling" = maybe; then 4165 cross_compiling=yes 4166 else 4167 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4168printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4169as_fn_error 77 "cannot run C compiled programs. 4170If you meant to cross compile, use \`--host'. 4171See \`config.log' for more details" "$LINENO" 5; } 4172 fi 4173 fi 4174fi 4175{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 4176printf "%s\n" "$cross_compiling" >&6; } 4177 4178rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 4179ac_clean_files=$ac_clean_files_save 4180{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 4181printf %s "checking for suffix of object files... " >&6; } 4182if test ${ac_cv_objext+y} 4183then : 4184 printf %s "(cached) " >&6 4185else $as_nop 4186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4187/* end confdefs.h. */ 4188 4189int 4190main (void) 4191{ 4192 4193 ; 4194 return 0; 4195} 4196_ACEOF 4197rm -f conftest.o conftest.obj 4198if { { ac_try="$ac_compile" 4199case "(($ac_try" in 4200 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4201 *) ac_try_echo=$ac_try;; 4202esac 4203eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4204printf "%s\n" "$ac_try_echo"; } >&5 4205 (eval "$ac_compile") 2>&5 4206 ac_status=$? 4207 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4208 test $ac_status = 0; } 4209then : 4210 for ac_file in conftest.o conftest.obj conftest.*; do 4211 test -f "$ac_file" || continue; 4212 case $ac_file in 4213 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 4214 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 4215 break;; 4216 esac 4217done 4218else $as_nop 4219 printf "%s\n" "$as_me: failed program was:" >&5 4220sed 's/^/| /' conftest.$ac_ext >&5 4221 4222{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4223printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4224as_fn_error $? "cannot compute suffix of object files: cannot compile 4225See \`config.log' for more details" "$LINENO" 5; } 4226fi 4227rm -f conftest.$ac_cv_objext conftest.$ac_ext 4228fi 4229{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 4230printf "%s\n" "$ac_cv_objext" >&6; } 4231OBJEXT=$ac_cv_objext 4232ac_objext=$OBJEXT 4233{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5 4234printf %s "checking whether the compiler supports GNU C... " >&6; } 4235if test ${ac_cv_c_compiler_gnu+y} 4236then : 4237 printf %s "(cached) " >&6 4238else $as_nop 4239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4240/* end confdefs.h. */ 4241 4242int 4243main (void) 4244{ 4245#ifndef __GNUC__ 4246 choke me 4247#endif 4248 4249 ; 4250 return 0; 4251} 4252_ACEOF 4253if ac_fn_c_try_compile "$LINENO" 4254then : 4255 ac_compiler_gnu=yes 4256else $as_nop 4257 ac_compiler_gnu=no 4258fi 4259rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4260ac_cv_c_compiler_gnu=$ac_compiler_gnu 4261 4262fi 4263{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4264printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; } 4265ac_compiler_gnu=$ac_cv_c_compiler_gnu 4266 4267if test $ac_compiler_gnu = yes; then 4268 GCC=yes 4269else 4270 GCC= 4271fi 4272ac_test_CFLAGS=${CFLAGS+y} 4273ac_save_CFLAGS=$CFLAGS 4274{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4275printf %s "checking whether $CC accepts -g... " >&6; } 4276if test ${ac_cv_prog_cc_g+y} 4277then : 4278 printf %s "(cached) " >&6 4279else $as_nop 4280 ac_save_c_werror_flag=$ac_c_werror_flag 4281 ac_c_werror_flag=yes 4282 ac_cv_prog_cc_g=no 4283 CFLAGS="-g" 4284 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4285/* end confdefs.h. */ 4286 4287int 4288main (void) 4289{ 4290 4291 ; 4292 return 0; 4293} 4294_ACEOF 4295if ac_fn_c_try_compile "$LINENO" 4296then : 4297 ac_cv_prog_cc_g=yes 4298else $as_nop 4299 CFLAGS="" 4300 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4301/* end confdefs.h. */ 4302 4303int 4304main (void) 4305{ 4306 4307 ; 4308 return 0; 4309} 4310_ACEOF 4311if ac_fn_c_try_compile "$LINENO" 4312then : 4313 4314else $as_nop 4315 ac_c_werror_flag=$ac_save_c_werror_flag 4316 CFLAGS="-g" 4317 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4318/* end confdefs.h. */ 4319 4320int 4321main (void) 4322{ 4323 4324 ; 4325 return 0; 4326} 4327_ACEOF 4328if ac_fn_c_try_compile "$LINENO" 4329then : 4330 ac_cv_prog_cc_g=yes 4331fi 4332rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4333fi 4334rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4335fi 4336rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4337 ac_c_werror_flag=$ac_save_c_werror_flag 4338fi 4339{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4340printf "%s\n" "$ac_cv_prog_cc_g" >&6; } 4341if test $ac_test_CFLAGS; then 4342 CFLAGS=$ac_save_CFLAGS 4343elif test $ac_cv_prog_cc_g = yes; then 4344 if test "$GCC" = yes; then 4345 CFLAGS="-g -O2" 4346 else 4347 CFLAGS="-g" 4348 fi 4349else 4350 if test "$GCC" = yes; then 4351 CFLAGS="-O2" 4352 else 4353 CFLAGS= 4354 fi 4355fi 4356ac_prog_cc_stdc=no 4357if test x$ac_prog_cc_stdc = xno 4358then : 4359 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5 4360printf %s "checking for $CC option to enable C11 features... " >&6; } 4361if test ${ac_cv_prog_cc_c11+y} 4362then : 4363 printf %s "(cached) " >&6 4364else $as_nop 4365 ac_cv_prog_cc_c11=no 4366ac_save_CC=$CC 4367cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4368/* end confdefs.h. */ 4369$ac_c_conftest_c11_program 4370_ACEOF 4371for ac_arg in '' -std=gnu11 4372do 4373 CC="$ac_save_CC $ac_arg" 4374 if ac_fn_c_try_compile "$LINENO" 4375then : 4376 ac_cv_prog_cc_c11=$ac_arg 4377fi 4378rm -f core conftest.err conftest.$ac_objext conftest.beam 4379 test "x$ac_cv_prog_cc_c11" != "xno" && break 4380done 4381rm -f conftest.$ac_ext 4382CC=$ac_save_CC 4383fi 4384 4385if test "x$ac_cv_prog_cc_c11" = xno 4386then : 4387 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4388printf "%s\n" "unsupported" >&6; } 4389else $as_nop 4390 if test "x$ac_cv_prog_cc_c11" = x 4391then : 4392 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4393printf "%s\n" "none needed" >&6; } 4394else $as_nop 4395 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5 4396printf "%s\n" "$ac_cv_prog_cc_c11" >&6; } 4397 CC="$CC $ac_cv_prog_cc_c11" 4398fi 4399 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11 4400 ac_prog_cc_stdc=c11 4401fi 4402fi 4403if test x$ac_prog_cc_stdc = xno 4404then : 4405 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5 4406printf %s "checking for $CC option to enable C99 features... " >&6; } 4407if test ${ac_cv_prog_cc_c99+y} 4408then : 4409 printf %s "(cached) " >&6 4410else $as_nop 4411 ac_cv_prog_cc_c99=no 4412ac_save_CC=$CC 4413cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4414/* end confdefs.h. */ 4415$ac_c_conftest_c99_program 4416_ACEOF 4417for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99= 4418do 4419 CC="$ac_save_CC $ac_arg" 4420 if ac_fn_c_try_compile "$LINENO" 4421then : 4422 ac_cv_prog_cc_c99=$ac_arg 4423fi 4424rm -f core conftest.err conftest.$ac_objext conftest.beam 4425 test "x$ac_cv_prog_cc_c99" != "xno" && break 4426done 4427rm -f conftest.$ac_ext 4428CC=$ac_save_CC 4429fi 4430 4431if test "x$ac_cv_prog_cc_c99" = xno 4432then : 4433 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4434printf "%s\n" "unsupported" >&6; } 4435else $as_nop 4436 if test "x$ac_cv_prog_cc_c99" = x 4437then : 4438 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4439printf "%s\n" "none needed" >&6; } 4440else $as_nop 4441 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 4442printf "%s\n" "$ac_cv_prog_cc_c99" >&6; } 4443 CC="$CC $ac_cv_prog_cc_c99" 4444fi 4445 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99 4446 ac_prog_cc_stdc=c99 4447fi 4448fi 4449if test x$ac_prog_cc_stdc = xno 4450then : 4451 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5 4452printf %s "checking for $CC option to enable C89 features... " >&6; } 4453if test ${ac_cv_prog_cc_c89+y} 4454then : 4455 printf %s "(cached) " >&6 4456else $as_nop 4457 ac_cv_prog_cc_c89=no 4458ac_save_CC=$CC 4459cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4460/* end confdefs.h. */ 4461$ac_c_conftest_c89_program 4462_ACEOF 4463for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4464do 4465 CC="$ac_save_CC $ac_arg" 4466 if ac_fn_c_try_compile "$LINENO" 4467then : 4468 ac_cv_prog_cc_c89=$ac_arg 4469fi 4470rm -f core conftest.err conftest.$ac_objext conftest.beam 4471 test "x$ac_cv_prog_cc_c89" != "xno" && break 4472done 4473rm -f conftest.$ac_ext 4474CC=$ac_save_CC 4475fi 4476 4477if test "x$ac_cv_prog_cc_c89" = xno 4478then : 4479 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4480printf "%s\n" "unsupported" >&6; } 4481else $as_nop 4482 if test "x$ac_cv_prog_cc_c89" = x 4483then : 4484 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4485printf "%s\n" "none needed" >&6; } 4486else $as_nop 4487 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4488printf "%s\n" "$ac_cv_prog_cc_c89" >&6; } 4489 CC="$CC $ac_cv_prog_cc_c89" 4490fi 4491 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89 4492 ac_prog_cc_stdc=c89 4493fi 4494fi 4495 4496ac_ext=c 4497ac_cpp='$CPP $CPPFLAGS' 4498ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4499ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4500ac_compiler_gnu=$ac_cv_c_compiler_gnu 4501 4502 4503 ac_ext=c 4504ac_cpp='$CPP $CPPFLAGS' 4505ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4506ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4507ac_compiler_gnu=$ac_cv_c_compiler_gnu 4508{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 4509printf %s "checking whether $CC understands -c and -o together... " >&6; } 4510if test ${am_cv_prog_cc_c_o+y} 4511then : 4512 printf %s "(cached) " >&6 4513else $as_nop 4514 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4515/* end confdefs.h. */ 4516 4517int 4518main (void) 4519{ 4520 4521 ; 4522 return 0; 4523} 4524_ACEOF 4525 # Make sure it works both with $CC and with simple cc. 4526 # Following AC_PROG_CC_C_O, we do the test twice because some 4527 # compilers refuse to overwrite an existing .o file with -o, 4528 # though they will create one. 4529 am_cv_prog_cc_c_o=yes 4530 for am_i in 1 2; do 4531 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 4532 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 4533 ac_status=$? 4534 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4535 (exit $ac_status); } \ 4536 && test -f conftest2.$ac_objext; then 4537 : OK 4538 else 4539 am_cv_prog_cc_c_o=no 4540 break 4541 fi 4542 done 4543 rm -f core conftest* 4544 unset am_i 4545fi 4546{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 4547printf "%s\n" "$am_cv_prog_cc_c_o" >&6; } 4548if test "$am_cv_prog_cc_c_o" != yes; then 4549 # Losing compiler, so override with the script. 4550 # FIXME: It is wrong to rewrite CC. 4551 # But if we don't then we get into trouble of one sort or another. 4552 # A longer-term fix would be to have automake use am__CC in this case, 4553 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 4554 CC="$am_aux_dir/compile $CC" 4555fi 4556ac_ext=c 4557ac_cpp='$CPP $CPPFLAGS' 4558ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4559ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4560ac_compiler_gnu=$ac_cv_c_compiler_gnu 4561 4562 4563depcc="$CC" am_compiler_list= 4564 4565{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4566printf %s "checking dependency style of $depcc... " >&6; } 4567if test ${am_cv_CC_dependencies_compiler_type+y} 4568then : 4569 printf %s "(cached) " >&6 4570else $as_nop 4571 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4572 # We make a subdir and do the tests there. Otherwise we can end up 4573 # making bogus files that we don't know about and never remove. For 4574 # instance it was reported that on HP-UX the gcc test will end up 4575 # making a dummy file named 'D' -- because '-MD' means "put the output 4576 # in D". 4577 rm -rf conftest.dir 4578 mkdir conftest.dir 4579 # Copy depcomp to subdir because otherwise we won't find it if we're 4580 # using a relative directory. 4581 cp "$am_depcomp" conftest.dir 4582 cd conftest.dir 4583 # We will build objects and dependencies in a subdirectory because 4584 # it helps to detect inapplicable dependency modes. For instance 4585 # both Tru64's cc and ICC support -MD to output dependencies as a 4586 # side effect of compilation, but ICC will put the dependencies in 4587 # the current directory while Tru64 will put them in the object 4588 # directory. 4589 mkdir sub 4590 4591 am_cv_CC_dependencies_compiler_type=none 4592 if test "$am_compiler_list" = ""; then 4593 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4594 fi 4595 am__universal=false 4596 case " $depcc " in #( 4597 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4598 esac 4599 4600 for depmode in $am_compiler_list; do 4601 # Setup a source with many dependencies, because some compilers 4602 # like to wrap large dependency lists on column 80 (with \), and 4603 # we should not choose a depcomp mode which is confused by this. 4604 # 4605 # We need to recreate these files for each test, as the compiler may 4606 # overwrite some of them when testing with obscure command lines. 4607 # This happens at least with the AIX C compiler. 4608 : > sub/conftest.c 4609 for i in 1 2 3 4 5 6; do 4610 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4611 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4612 # Solaris 10 /bin/sh. 4613 echo '/* dummy */' > sub/conftst$i.h 4614 done 4615 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4616 4617 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4618 # mode. It turns out that the SunPro C++ compiler does not properly 4619 # handle '-M -o', and we need to detect this. Also, some Intel 4620 # versions had trouble with output in subdirs. 4621 am__obj=sub/conftest.${OBJEXT-o} 4622 am__minus_obj="-o $am__obj" 4623 case $depmode in 4624 gcc) 4625 # This depmode causes a compiler race in universal mode. 4626 test "$am__universal" = false || continue 4627 ;; 4628 nosideeffect) 4629 # After this tag, mechanisms are not by side-effect, so they'll 4630 # only be used when explicitly requested. 4631 if test "x$enable_dependency_tracking" = xyes; then 4632 continue 4633 else 4634 break 4635 fi 4636 ;; 4637 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4638 # This compiler won't grok '-c -o', but also, the minuso test has 4639 # not run yet. These depmodes are late enough in the game, and 4640 # so weak that their functioning should not be impacted. 4641 am__obj=conftest.${OBJEXT-o} 4642 am__minus_obj= 4643 ;; 4644 none) break ;; 4645 esac 4646 if depmode=$depmode \ 4647 source=sub/conftest.c object=$am__obj \ 4648 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4649 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4650 >/dev/null 2>conftest.err && 4651 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4652 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4653 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4654 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4655 # icc doesn't choke on unknown options, it will just issue warnings 4656 # or remarks (even with -Werror). So we grep stderr for any message 4657 # that says an option was ignored or not supported. 4658 # When given -MP, icc 7.0 and 7.1 complain thusly: 4659 # icc: Command line warning: ignoring option '-M'; no argument required 4660 # The diagnosis changed in icc 8.0: 4661 # icc: Command line remark: option '-MP' not supported 4662 if (grep 'ignoring option' conftest.err || 4663 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4664 am_cv_CC_dependencies_compiler_type=$depmode 4665 break 4666 fi 4667 fi 4668 done 4669 4670 cd .. 4671 rm -rf conftest.dir 4672else 4673 am_cv_CC_dependencies_compiler_type=none 4674fi 4675 4676fi 4677{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4678printf "%s\n" "$am_cv_CC_dependencies_compiler_type" >&6; } 4679CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4680 4681 if 4682 test "x$enable_dependency_tracking" != xno \ 4683 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4684 am__fastdepCC_TRUE= 4685 am__fastdepCC_FALSE='#' 4686else 4687 am__fastdepCC_TRUE='#' 4688 am__fastdepCC_FALSE= 4689fi 4690 4691 4692{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4693printf %s "checking for a sed that does not truncate output... " >&6; } 4694if test ${ac_cv_path_SED+y} 4695then : 4696 printf %s "(cached) " >&6 4697else $as_nop 4698 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4699 for ac_i in 1 2 3 4 5 6 7; do 4700 ac_script="$ac_script$as_nl$ac_script" 4701 done 4702 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4703 { ac_script=; unset ac_script;} 4704 if test -z "$SED"; then 4705 ac_path_SED_found=false 4706 # Loop through the user's path and test for each of PROGNAME-LIST 4707 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4708for as_dir in $PATH 4709do 4710 IFS=$as_save_IFS 4711 case $as_dir in #((( 4712 '') as_dir=./ ;; 4713 */) ;; 4714 *) as_dir=$as_dir/ ;; 4715 esac 4716 for ac_prog in sed gsed 4717 do 4718 for ac_exec_ext in '' $ac_executable_extensions; do 4719 ac_path_SED="$as_dir$ac_prog$ac_exec_ext" 4720 as_fn_executable_p "$ac_path_SED" || continue 4721# Check for GNU ac_path_SED and select it if it is found. 4722 # Check for GNU $ac_path_SED 4723case `"$ac_path_SED" --version 2>&1` in 4724*GNU*) 4725 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4726*) 4727 ac_count=0 4728 printf %s 0123456789 >"conftest.in" 4729 while : 4730 do 4731 cat "conftest.in" "conftest.in" >"conftest.tmp" 4732 mv "conftest.tmp" "conftest.in" 4733 cp "conftest.in" "conftest.nl" 4734 printf "%s\n" '' >> "conftest.nl" 4735 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4736 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4737 as_fn_arith $ac_count + 1 && ac_count=$as_val 4738 if test $ac_count -gt ${ac_path_SED_max-0}; then 4739 # Best one so far, save it but keep looking for a better one 4740 ac_cv_path_SED="$ac_path_SED" 4741 ac_path_SED_max=$ac_count 4742 fi 4743 # 10*(2^10) chars as input seems more than enough 4744 test $ac_count -gt 10 && break 4745 done 4746 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4747esac 4748 4749 $ac_path_SED_found && break 3 4750 done 4751 done 4752 done 4753IFS=$as_save_IFS 4754 if test -z "$ac_cv_path_SED"; then 4755 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4756 fi 4757else 4758 ac_cv_path_SED=$SED 4759fi 4760 4761fi 4762{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4763printf "%s\n" "$ac_cv_path_SED" >&6; } 4764 SED="$ac_cv_path_SED" 4765 rm -f conftest.sed 4766 4767test -z "$SED" && SED=sed 4768Xsed="$SED -e 1s/^X//" 4769 4770 4771 4772 4773 4774 4775 4776 4777 4778 4779 4780{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4781printf %s "checking for grep that handles long lines and -e... " >&6; } 4782if test ${ac_cv_path_GREP+y} 4783then : 4784 printf %s "(cached) " >&6 4785else $as_nop 4786 if test -z "$GREP"; then 4787 ac_path_GREP_found=false 4788 # Loop through the user's path and test for each of PROGNAME-LIST 4789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4790for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4791do 4792 IFS=$as_save_IFS 4793 case $as_dir in #((( 4794 '') as_dir=./ ;; 4795 */) ;; 4796 *) as_dir=$as_dir/ ;; 4797 esac 4798 for ac_prog in grep ggrep 4799 do 4800 for ac_exec_ext in '' $ac_executable_extensions; do 4801 ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" 4802 as_fn_executable_p "$ac_path_GREP" || continue 4803# Check for GNU ac_path_GREP and select it if it is found. 4804 # Check for GNU $ac_path_GREP 4805case `"$ac_path_GREP" --version 2>&1` in 4806*GNU*) 4807 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4808*) 4809 ac_count=0 4810 printf %s 0123456789 >"conftest.in" 4811 while : 4812 do 4813 cat "conftest.in" "conftest.in" >"conftest.tmp" 4814 mv "conftest.tmp" "conftest.in" 4815 cp "conftest.in" "conftest.nl" 4816 printf "%s\n" 'GREP' >> "conftest.nl" 4817 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4818 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4819 as_fn_arith $ac_count + 1 && ac_count=$as_val 4820 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4821 # Best one so far, save it but keep looking for a better one 4822 ac_cv_path_GREP="$ac_path_GREP" 4823 ac_path_GREP_max=$ac_count 4824 fi 4825 # 10*(2^10) chars as input seems more than enough 4826 test $ac_count -gt 10 && break 4827 done 4828 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4829esac 4830 4831 $ac_path_GREP_found && break 3 4832 done 4833 done 4834 done 4835IFS=$as_save_IFS 4836 if test -z "$ac_cv_path_GREP"; then 4837 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4838 fi 4839else 4840 ac_cv_path_GREP=$GREP 4841fi 4842 4843fi 4844{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4845printf "%s\n" "$ac_cv_path_GREP" >&6; } 4846 GREP="$ac_cv_path_GREP" 4847 4848 4849{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4850printf %s "checking for egrep... " >&6; } 4851if test ${ac_cv_path_EGREP+y} 4852then : 4853 printf %s "(cached) " >&6 4854else $as_nop 4855 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4856 then ac_cv_path_EGREP="$GREP -E" 4857 else 4858 if test -z "$EGREP"; then 4859 ac_path_EGREP_found=false 4860 # Loop through the user's path and test for each of PROGNAME-LIST 4861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4862for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4863do 4864 IFS=$as_save_IFS 4865 case $as_dir in #((( 4866 '') as_dir=./ ;; 4867 */) ;; 4868 *) as_dir=$as_dir/ ;; 4869 esac 4870 for ac_prog in egrep 4871 do 4872 for ac_exec_ext in '' $ac_executable_extensions; do 4873 ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" 4874 as_fn_executable_p "$ac_path_EGREP" || continue 4875# Check for GNU ac_path_EGREP and select it if it is found. 4876 # Check for GNU $ac_path_EGREP 4877case `"$ac_path_EGREP" --version 2>&1` in 4878*GNU*) 4879 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4880*) 4881 ac_count=0 4882 printf %s 0123456789 >"conftest.in" 4883 while : 4884 do 4885 cat "conftest.in" "conftest.in" >"conftest.tmp" 4886 mv "conftest.tmp" "conftest.in" 4887 cp "conftest.in" "conftest.nl" 4888 printf "%s\n" 'EGREP' >> "conftest.nl" 4889 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4890 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4891 as_fn_arith $ac_count + 1 && ac_count=$as_val 4892 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4893 # Best one so far, save it but keep looking for a better one 4894 ac_cv_path_EGREP="$ac_path_EGREP" 4895 ac_path_EGREP_max=$ac_count 4896 fi 4897 # 10*(2^10) chars as input seems more than enough 4898 test $ac_count -gt 10 && break 4899 done 4900 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4901esac 4902 4903 $ac_path_EGREP_found && break 3 4904 done 4905 done 4906 done 4907IFS=$as_save_IFS 4908 if test -z "$ac_cv_path_EGREP"; then 4909 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4910 fi 4911else 4912 ac_cv_path_EGREP=$EGREP 4913fi 4914 4915 fi 4916fi 4917{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4918printf "%s\n" "$ac_cv_path_EGREP" >&6; } 4919 EGREP="$ac_cv_path_EGREP" 4920 4921 4922{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 4923printf %s "checking for fgrep... " >&6; } 4924if test ${ac_cv_path_FGREP+y} 4925then : 4926 printf %s "(cached) " >&6 4927else $as_nop 4928 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 4929 then ac_cv_path_FGREP="$GREP -F" 4930 else 4931 if test -z "$FGREP"; then 4932 ac_path_FGREP_found=false 4933 # Loop through the user's path and test for each of PROGNAME-LIST 4934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4935for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4936do 4937 IFS=$as_save_IFS 4938 case $as_dir in #((( 4939 '') as_dir=./ ;; 4940 */) ;; 4941 *) as_dir=$as_dir/ ;; 4942 esac 4943 for ac_prog in fgrep 4944 do 4945 for ac_exec_ext in '' $ac_executable_extensions; do 4946 ac_path_FGREP="$as_dir$ac_prog$ac_exec_ext" 4947 as_fn_executable_p "$ac_path_FGREP" || continue 4948# Check for GNU ac_path_FGREP and select it if it is found. 4949 # Check for GNU $ac_path_FGREP 4950case `"$ac_path_FGREP" --version 2>&1` in 4951*GNU*) 4952 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 4953*) 4954 ac_count=0 4955 printf %s 0123456789 >"conftest.in" 4956 while : 4957 do 4958 cat "conftest.in" "conftest.in" >"conftest.tmp" 4959 mv "conftest.tmp" "conftest.in" 4960 cp "conftest.in" "conftest.nl" 4961 printf "%s\n" 'FGREP' >> "conftest.nl" 4962 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 4963 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4964 as_fn_arith $ac_count + 1 && ac_count=$as_val 4965 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 4966 # Best one so far, save it but keep looking for a better one 4967 ac_cv_path_FGREP="$ac_path_FGREP" 4968 ac_path_FGREP_max=$ac_count 4969 fi 4970 # 10*(2^10) chars as input seems more than enough 4971 test $ac_count -gt 10 && break 4972 done 4973 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4974esac 4975 4976 $ac_path_FGREP_found && break 3 4977 done 4978 done 4979 done 4980IFS=$as_save_IFS 4981 if test -z "$ac_cv_path_FGREP"; then 4982 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4983 fi 4984else 4985 ac_cv_path_FGREP=$FGREP 4986fi 4987 4988 fi 4989fi 4990{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 4991printf "%s\n" "$ac_cv_path_FGREP" >&6; } 4992 FGREP="$ac_cv_path_FGREP" 4993 4994 4995test -z "$GREP" && GREP=grep 4996 4997 4998 4999 5000 5001 5002 5003 5004 5005 5006 5007 5008 5009 5010 5011 5012 5013 5014 5015# Check whether --with-gnu-ld was given. 5016if test ${with_gnu_ld+y} 5017then : 5018 withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes 5019else $as_nop 5020 with_gnu_ld=no 5021fi 5022 5023ac_prog=ld 5024if test yes = "$GCC"; then 5025 # Check if gcc -print-prog-name=ld gives a path. 5026 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 5027printf %s "checking for ld used by $CC... " >&6; } 5028 case $host in 5029 *-*-mingw*) 5030 # gcc leaves a trailing carriage return, which upsets mingw 5031 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5032 *) 5033 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5034 esac 5035 case $ac_prog in 5036 # Accept absolute paths. 5037 [\\/]* | ?:[\\/]*) 5038 re_direlt='/[^/][^/]*/\.\./' 5039 # Canonicalize the pathname of ld 5040 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 5041 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 5042 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 5043 done 5044 test -z "$LD" && LD=$ac_prog 5045 ;; 5046 "") 5047 # If it fails, then pretend we aren't using GCC. 5048 ac_prog=ld 5049 ;; 5050 *) 5051 # If it is relative, then search for the first ld in PATH. 5052 with_gnu_ld=unknown 5053 ;; 5054 esac 5055elif test yes = "$with_gnu_ld"; then 5056 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5057printf %s "checking for GNU ld... " >&6; } 5058else 5059 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5060printf %s "checking for non-GNU ld... " >&6; } 5061fi 5062if test ${lt_cv_path_LD+y} 5063then : 5064 printf %s "(cached) " >&6 5065else $as_nop 5066 if test -z "$LD"; then 5067 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 5068 for ac_dir in $PATH; do 5069 IFS=$lt_save_ifs 5070 test -z "$ac_dir" && ac_dir=. 5071 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5072 lt_cv_path_LD=$ac_dir/$ac_prog 5073 # Check to see if the program is GNU ld. I'd rather use --version, 5074 # but apparently some variants of GNU ld only accept -v. 5075 # Break only if it was the GNU/non-GNU ld that we prefer. 5076 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 5077 *GNU* | *'with BFD'*) 5078 test no != "$with_gnu_ld" && break 5079 ;; 5080 *) 5081 test yes != "$with_gnu_ld" && break 5082 ;; 5083 esac 5084 fi 5085 done 5086 IFS=$lt_save_ifs 5087else 5088 lt_cv_path_LD=$LD # Let the user override the test with a path. 5089fi 5090fi 5091 5092LD=$lt_cv_path_LD 5093if test -n "$LD"; then 5094 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5095printf "%s\n" "$LD" >&6; } 5096else 5097 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5098printf "%s\n" "no" >&6; } 5099fi 5100test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 5101{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 5102printf %s "checking if the linker ($LD) is GNU ld... " >&6; } 5103if test ${lt_cv_prog_gnu_ld+y} 5104then : 5105 printf %s "(cached) " >&6 5106else $as_nop 5107 # I'd rather use --version here, but apparently some GNU lds only accept -v. 5108case `$LD -v 2>&1 </dev/null` in 5109*GNU* | *'with BFD'*) 5110 lt_cv_prog_gnu_ld=yes 5111 ;; 5112*) 5113 lt_cv_prog_gnu_ld=no 5114 ;; 5115esac 5116fi 5117{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 5118printf "%s\n" "$lt_cv_prog_gnu_ld" >&6; } 5119with_gnu_ld=$lt_cv_prog_gnu_ld 5120 5121 5122 5123 5124 5125 5126 5127 5128 5129{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 5130printf %s "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 5131if test ${lt_cv_path_NM+y} 5132then : 5133 printf %s "(cached) " >&6 5134else $as_nop 5135 if test -n "$NM"; then 5136 # Let the user override the test. 5137 lt_cv_path_NM=$NM 5138else 5139 lt_nm_to_check=${ac_tool_prefix}nm 5140 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 5141 lt_nm_to_check="$lt_nm_to_check nm" 5142 fi 5143 for lt_tmp_nm in $lt_nm_to_check; do 5144 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 5145 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 5146 IFS=$lt_save_ifs 5147 test -z "$ac_dir" && ac_dir=. 5148 tmp_nm=$ac_dir/$lt_tmp_nm 5149 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then 5150 # Check to see if the nm accepts a BSD-compat flag. 5151 # Adding the 'sed 1q' prevents false positives on HP-UX, which says: 5152 # nm: unknown option "B" ignored 5153 # Tru64's nm complains that /dev/null is an invalid object file 5154 # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty 5155 case $build_os in 5156 mingw*) lt_bad_file=conftest.nm/nofile ;; 5157 *) lt_bad_file=/dev/null ;; 5158 esac 5159 case `"$tmp_nm" -B $lt_bad_file 2>&1 | $SED '1q'` in 5160 *$lt_bad_file* | *'Invalid file or object type'*) 5161 lt_cv_path_NM="$tmp_nm -B" 5162 break 2 5163 ;; 5164 *) 5165 case `"$tmp_nm" -p /dev/null 2>&1 | $SED '1q'` in 5166 */dev/null*) 5167 lt_cv_path_NM="$tmp_nm -p" 5168 break 2 5169 ;; 5170 *) 5171 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 5172 continue # so that we can try to find one that supports BSD flags 5173 ;; 5174 esac 5175 ;; 5176 esac 5177 fi 5178 done 5179 IFS=$lt_save_ifs 5180 done 5181 : ${lt_cv_path_NM=no} 5182fi 5183fi 5184{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 5185printf "%s\n" "$lt_cv_path_NM" >&6; } 5186if test no != "$lt_cv_path_NM"; then 5187 NM=$lt_cv_path_NM 5188else 5189 # Didn't find any BSD compatible name lister, look for dumpbin. 5190 if test -n "$DUMPBIN"; then : 5191 # Let the user override the test. 5192 else 5193 if test -n "$ac_tool_prefix"; then 5194 for ac_prog in dumpbin "link -dump" 5195 do 5196 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5197set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5198{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5199printf %s "checking for $ac_word... " >&6; } 5200if test ${ac_cv_prog_DUMPBIN+y} 5201then : 5202 printf %s "(cached) " >&6 5203else $as_nop 5204 if test -n "$DUMPBIN"; then 5205 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 5206else 5207as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5208for as_dir in $PATH 5209do 5210 IFS=$as_save_IFS 5211 case $as_dir in #((( 5212 '') as_dir=./ ;; 5213 */) ;; 5214 *) as_dir=$as_dir/ ;; 5215 esac 5216 for ac_exec_ext in '' $ac_executable_extensions; do 5217 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5218 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 5219 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5220 break 2 5221 fi 5222done 5223 done 5224IFS=$as_save_IFS 5225 5226fi 5227fi 5228DUMPBIN=$ac_cv_prog_DUMPBIN 5229if test -n "$DUMPBIN"; then 5230 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 5231printf "%s\n" "$DUMPBIN" >&6; } 5232else 5233 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5234printf "%s\n" "no" >&6; } 5235fi 5236 5237 5238 test -n "$DUMPBIN" && break 5239 done 5240fi 5241if test -z "$DUMPBIN"; then 5242 ac_ct_DUMPBIN=$DUMPBIN 5243 for ac_prog in dumpbin "link -dump" 5244do 5245 # Extract the first word of "$ac_prog", so it can be a program name with args. 5246set dummy $ac_prog; ac_word=$2 5247{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5248printf %s "checking for $ac_word... " >&6; } 5249if test ${ac_cv_prog_ac_ct_DUMPBIN+y} 5250then : 5251 printf %s "(cached) " >&6 5252else $as_nop 5253 if test -n "$ac_ct_DUMPBIN"; then 5254 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 5255else 5256as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5257for as_dir in $PATH 5258do 5259 IFS=$as_save_IFS 5260 case $as_dir in #((( 5261 '') as_dir=./ ;; 5262 */) ;; 5263 *) as_dir=$as_dir/ ;; 5264 esac 5265 for ac_exec_ext in '' $ac_executable_extensions; do 5266 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5267 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 5268 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5269 break 2 5270 fi 5271done 5272 done 5273IFS=$as_save_IFS 5274 5275fi 5276fi 5277ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 5278if test -n "$ac_ct_DUMPBIN"; then 5279 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 5280printf "%s\n" "$ac_ct_DUMPBIN" >&6; } 5281else 5282 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5283printf "%s\n" "no" >&6; } 5284fi 5285 5286 5287 test -n "$ac_ct_DUMPBIN" && break 5288done 5289 5290 if test "x$ac_ct_DUMPBIN" = x; then 5291 DUMPBIN=":" 5292 else 5293 case $cross_compiling:$ac_tool_warned in 5294yes:) 5295{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5296printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5297ac_tool_warned=yes ;; 5298esac 5299 DUMPBIN=$ac_ct_DUMPBIN 5300 fi 5301fi 5302 5303 case `$DUMPBIN -symbols -headers /dev/null 2>&1 | $SED '1q'` in 5304 *COFF*) 5305 DUMPBIN="$DUMPBIN -symbols -headers" 5306 ;; 5307 *) 5308 DUMPBIN=: 5309 ;; 5310 esac 5311 fi 5312 5313 if test : != "$DUMPBIN"; then 5314 NM=$DUMPBIN 5315 fi 5316fi 5317test -z "$NM" && NM=nm 5318 5319 5320 5321 5322 5323 5324{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 5325printf %s "checking the name lister ($NM) interface... " >&6; } 5326if test ${lt_cv_nm_interface+y} 5327then : 5328 printf %s "(cached) " >&6 5329else $as_nop 5330 lt_cv_nm_interface="BSD nm" 5331 echo "int some_variable = 0;" > conftest.$ac_ext 5332 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 5333 (eval "$ac_compile" 2>conftest.err) 5334 cat conftest.err >&5 5335 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 5336 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 5337 cat conftest.err >&5 5338 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 5339 cat conftest.out >&5 5340 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 5341 lt_cv_nm_interface="MS dumpbin" 5342 fi 5343 rm -f conftest* 5344fi 5345{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 5346printf "%s\n" "$lt_cv_nm_interface" >&6; } 5347 5348{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 5349printf %s "checking whether ln -s works... " >&6; } 5350LN_S=$as_ln_s 5351if test "$LN_S" = "ln -s"; then 5352 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5353printf "%s\n" "yes" >&6; } 5354else 5355 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 5356printf "%s\n" "no, using $LN_S" >&6; } 5357fi 5358 5359# find the maximum length of command line arguments 5360{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 5361printf %s "checking the maximum length of command line arguments... " >&6; } 5362if test ${lt_cv_sys_max_cmd_len+y} 5363then : 5364 printf %s "(cached) " >&6 5365else $as_nop 5366 i=0 5367 teststring=ABCD 5368 5369 case $build_os in 5370 msdosdjgpp*) 5371 # On DJGPP, this test can blow up pretty badly due to problems in libc 5372 # (any single argument exceeding 2000 bytes causes a buffer overrun 5373 # during glob expansion). Even if it were fixed, the result of this 5374 # check would be larger than it should be. 5375 lt_cv_sys_max_cmd_len=12288; # 12K is about right 5376 ;; 5377 5378 gnu*) 5379 # Under GNU Hurd, this test is not required because there is 5380 # no limit to the length of command line arguments. 5381 # Libtool will interpret -1 as no limit whatsoever 5382 lt_cv_sys_max_cmd_len=-1; 5383 ;; 5384 5385 cygwin* | mingw* | cegcc*) 5386 # On Win9x/ME, this test blows up -- it succeeds, but takes 5387 # about 5 minutes as the teststring grows exponentially. 5388 # Worse, since 9x/ME are not pre-emptively multitasking, 5389 # you end up with a "frozen" computer, even though with patience 5390 # the test eventually succeeds (with a max line length of 256k). 5391 # Instead, let's just punt: use the minimum linelength reported by 5392 # all of the supported platforms: 8192 (on NT/2K/XP). 5393 lt_cv_sys_max_cmd_len=8192; 5394 ;; 5395 5396 mint*) 5397 # On MiNT this can take a long time and run out of memory. 5398 lt_cv_sys_max_cmd_len=8192; 5399 ;; 5400 5401 amigaos*) 5402 # On AmigaOS with pdksh, this test takes hours, literally. 5403 # So we just punt and use a minimum line length of 8192. 5404 lt_cv_sys_max_cmd_len=8192; 5405 ;; 5406 5407 bitrig* | darwin* | dragonfly* | freebsd* | midnightbsd* | netbsd* | openbsd*) 5408 # This has been around since 386BSD, at least. Likely further. 5409 if test -x /sbin/sysctl; then 5410 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 5411 elif test -x /usr/sbin/sysctl; then 5412 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 5413 else 5414 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 5415 fi 5416 # And add a safety zone 5417 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5418 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5419 ;; 5420 5421 interix*) 5422 # We know the value 262144 and hardcode it with a safety zone (like BSD) 5423 lt_cv_sys_max_cmd_len=196608 5424 ;; 5425 5426 os2*) 5427 # The test takes a long time on OS/2. 5428 lt_cv_sys_max_cmd_len=8192 5429 ;; 5430 5431 osf*) 5432 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 5433 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 5434 # nice to cause kernel panics so lets avoid the loop below. 5435 # First set a reasonable default. 5436 lt_cv_sys_max_cmd_len=16384 5437 # 5438 if test -x /sbin/sysconfig; then 5439 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 5440 *1*) lt_cv_sys_max_cmd_len=-1 ;; 5441 esac 5442 fi 5443 ;; 5444 sco3.2v5*) 5445 lt_cv_sys_max_cmd_len=102400 5446 ;; 5447 sysv5* | sco5v6* | sysv4.2uw2*) 5448 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 5449 if test -n "$kargmax"; then 5450 lt_cv_sys_max_cmd_len=`echo $kargmax | $SED 's/.*[ ]//'` 5451 else 5452 lt_cv_sys_max_cmd_len=32768 5453 fi 5454 ;; 5455 *) 5456 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 5457 if test -n "$lt_cv_sys_max_cmd_len" && \ 5458 test undefined != "$lt_cv_sys_max_cmd_len"; then 5459 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5460 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5461 else 5462 # Make teststring a little bigger before we do anything with it. 5463 # a 1K string should be a reasonable start. 5464 for i in 1 2 3 4 5 6 7 8; do 5465 teststring=$teststring$teststring 5466 done 5467 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 5468 # If test is not a shell built-in, we'll probably end up computing a 5469 # maximum length that is only half of the actual maximum length, but 5470 # we can't tell. 5471 while { test X`env echo "$teststring$teststring" 2>/dev/null` \ 5472 = "X$teststring$teststring"; } >/dev/null 2>&1 && 5473 test 17 != "$i" # 1/2 MB should be enough 5474 do 5475 i=`expr $i + 1` 5476 teststring=$teststring$teststring 5477 done 5478 # Only check the string length outside the loop. 5479 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 5480 teststring= 5481 # Add a significant safety factor because C++ compilers can tack on 5482 # massive amounts of additional arguments before passing them to the 5483 # linker. It appears as though 1/2 is a usable value. 5484 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 5485 fi 5486 ;; 5487 esac 5488 5489fi 5490 5491if test -n "$lt_cv_sys_max_cmd_len"; then 5492 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 5493printf "%s\n" "$lt_cv_sys_max_cmd_len" >&6; } 5494else 5495 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none" >&5 5496printf "%s\n" "none" >&6; } 5497fi 5498max_cmd_len=$lt_cv_sys_max_cmd_len 5499 5500 5501 5502 5503 5504 5505: ${CP="cp -f"} 5506: ${MV="mv -f"} 5507: ${RM="rm -f"} 5508 5509if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 5510 lt_unset=unset 5511else 5512 lt_unset=false 5513fi 5514 5515 5516 5517 5518 5519# test EBCDIC or ASCII 5520case `echo X|tr X '\101'` in 5521 A) # ASCII based system 5522 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 5523 lt_SP2NL='tr \040 \012' 5524 lt_NL2SP='tr \015\012 \040\040' 5525 ;; 5526 *) # EBCDIC based system 5527 lt_SP2NL='tr \100 \n' 5528 lt_NL2SP='tr \r\n \100\100' 5529 ;; 5530esac 5531 5532 5533 5534 5535 5536 5537 5538 5539 5540{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 5541printf %s "checking how to convert $build file names to $host format... " >&6; } 5542if test ${lt_cv_to_host_file_cmd+y} 5543then : 5544 printf %s "(cached) " >&6 5545else $as_nop 5546 case $host in 5547 *-*-mingw* ) 5548 case $build in 5549 *-*-mingw* ) # actually msys 5550 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 5551 ;; 5552 *-*-cygwin* ) 5553 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 5554 ;; 5555 * ) # otherwise, assume *nix 5556 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 5557 ;; 5558 esac 5559 ;; 5560 *-*-cygwin* ) 5561 case $build in 5562 *-*-mingw* ) # actually msys 5563 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 5564 ;; 5565 *-*-cygwin* ) 5566 lt_cv_to_host_file_cmd=func_convert_file_noop 5567 ;; 5568 * ) # otherwise, assume *nix 5569 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 5570 ;; 5571 esac 5572 ;; 5573 * ) # unhandled hosts (and "normal" native builds) 5574 lt_cv_to_host_file_cmd=func_convert_file_noop 5575 ;; 5576esac 5577 5578fi 5579 5580to_host_file_cmd=$lt_cv_to_host_file_cmd 5581{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 5582printf "%s\n" "$lt_cv_to_host_file_cmd" >&6; } 5583 5584 5585 5586 5587 5588{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 5589printf %s "checking how to convert $build file names to toolchain format... " >&6; } 5590if test ${lt_cv_to_tool_file_cmd+y} 5591then : 5592 printf %s "(cached) " >&6 5593else $as_nop 5594 #assume ordinary cross tools, or native build. 5595lt_cv_to_tool_file_cmd=func_convert_file_noop 5596case $host in 5597 *-*-mingw* ) 5598 case $build in 5599 *-*-mingw* ) # actually msys 5600 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 5601 ;; 5602 esac 5603 ;; 5604esac 5605 5606fi 5607 5608to_tool_file_cmd=$lt_cv_to_tool_file_cmd 5609{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 5610printf "%s\n" "$lt_cv_to_tool_file_cmd" >&6; } 5611 5612 5613 5614 5615 5616{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 5617printf %s "checking for $LD option to reload object files... " >&6; } 5618if test ${lt_cv_ld_reload_flag+y} 5619then : 5620 printf %s "(cached) " >&6 5621else $as_nop 5622 lt_cv_ld_reload_flag='-r' 5623fi 5624{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 5625printf "%s\n" "$lt_cv_ld_reload_flag" >&6; } 5626reload_flag=$lt_cv_ld_reload_flag 5627case $reload_flag in 5628"" | " "*) ;; 5629*) reload_flag=" $reload_flag" ;; 5630esac 5631reload_cmds='$LD$reload_flag -o $output$reload_objs' 5632case $host_os in 5633 cygwin* | mingw* | pw32* | cegcc*) 5634 if test yes != "$GCC"; then 5635 reload_cmds=false 5636 fi 5637 ;; 5638 darwin*) 5639 if test yes = "$GCC"; then 5640 reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' 5641 else 5642 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5643 fi 5644 ;; 5645esac 5646 5647 5648 5649 5650 5651 5652 5653 5654 5655if test -n "$ac_tool_prefix"; then 5656 # Extract the first word of "${ac_tool_prefix}file", so it can be a program name with args. 5657set dummy ${ac_tool_prefix}file; ac_word=$2 5658{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5659printf %s "checking for $ac_word... " >&6; } 5660if test ${ac_cv_prog_FILECMD+y} 5661then : 5662 printf %s "(cached) " >&6 5663else $as_nop 5664 if test -n "$FILECMD"; then 5665 ac_cv_prog_FILECMD="$FILECMD" # Let the user override the test. 5666else 5667as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5668for as_dir in $PATH 5669do 5670 IFS=$as_save_IFS 5671 case $as_dir in #((( 5672 '') as_dir=./ ;; 5673 */) ;; 5674 *) as_dir=$as_dir/ ;; 5675 esac 5676 for ac_exec_ext in '' $ac_executable_extensions; do 5677 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5678 ac_cv_prog_FILECMD="${ac_tool_prefix}file" 5679 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5680 break 2 5681 fi 5682done 5683 done 5684IFS=$as_save_IFS 5685 5686fi 5687fi 5688FILECMD=$ac_cv_prog_FILECMD 5689if test -n "$FILECMD"; then 5690 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $FILECMD" >&5 5691printf "%s\n" "$FILECMD" >&6; } 5692else 5693 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5694printf "%s\n" "no" >&6; } 5695fi 5696 5697 5698fi 5699if test -z "$ac_cv_prog_FILECMD"; then 5700 ac_ct_FILECMD=$FILECMD 5701 # Extract the first word of "file", so it can be a program name with args. 5702set dummy file; ac_word=$2 5703{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5704printf %s "checking for $ac_word... " >&6; } 5705if test ${ac_cv_prog_ac_ct_FILECMD+y} 5706then : 5707 printf %s "(cached) " >&6 5708else $as_nop 5709 if test -n "$ac_ct_FILECMD"; then 5710 ac_cv_prog_ac_ct_FILECMD="$ac_ct_FILECMD" # Let the user override the test. 5711else 5712as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5713for as_dir in $PATH 5714do 5715 IFS=$as_save_IFS 5716 case $as_dir in #((( 5717 '') as_dir=./ ;; 5718 */) ;; 5719 *) as_dir=$as_dir/ ;; 5720 esac 5721 for ac_exec_ext in '' $ac_executable_extensions; do 5722 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5723 ac_cv_prog_ac_ct_FILECMD="file" 5724 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5725 break 2 5726 fi 5727done 5728 done 5729IFS=$as_save_IFS 5730 5731fi 5732fi 5733ac_ct_FILECMD=$ac_cv_prog_ac_ct_FILECMD 5734if test -n "$ac_ct_FILECMD"; then 5735 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FILECMD" >&5 5736printf "%s\n" "$ac_ct_FILECMD" >&6; } 5737else 5738 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5739printf "%s\n" "no" >&6; } 5740fi 5741 5742 if test "x$ac_ct_FILECMD" = x; then 5743 FILECMD=":" 5744 else 5745 case $cross_compiling:$ac_tool_warned in 5746yes:) 5747{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5748printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5749ac_tool_warned=yes ;; 5750esac 5751 FILECMD=$ac_ct_FILECMD 5752 fi 5753else 5754 FILECMD="$ac_cv_prog_FILECMD" 5755fi 5756 5757 5758 5759 5760 5761 5762 5763if test -n "$ac_tool_prefix"; then 5764 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 5765set dummy ${ac_tool_prefix}objdump; ac_word=$2 5766{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5767printf %s "checking for $ac_word... " >&6; } 5768if test ${ac_cv_prog_OBJDUMP+y} 5769then : 5770 printf %s "(cached) " >&6 5771else $as_nop 5772 if test -n "$OBJDUMP"; then 5773 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 5774else 5775as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5776for as_dir in $PATH 5777do 5778 IFS=$as_save_IFS 5779 case $as_dir in #((( 5780 '') as_dir=./ ;; 5781 */) ;; 5782 *) as_dir=$as_dir/ ;; 5783 esac 5784 for ac_exec_ext in '' $ac_executable_extensions; do 5785 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5786 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 5787 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5788 break 2 5789 fi 5790done 5791 done 5792IFS=$as_save_IFS 5793 5794fi 5795fi 5796OBJDUMP=$ac_cv_prog_OBJDUMP 5797if test -n "$OBJDUMP"; then 5798 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 5799printf "%s\n" "$OBJDUMP" >&6; } 5800else 5801 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5802printf "%s\n" "no" >&6; } 5803fi 5804 5805 5806fi 5807if test -z "$ac_cv_prog_OBJDUMP"; then 5808 ac_ct_OBJDUMP=$OBJDUMP 5809 # Extract the first word of "objdump", so it can be a program name with args. 5810set dummy objdump; ac_word=$2 5811{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5812printf %s "checking for $ac_word... " >&6; } 5813if test ${ac_cv_prog_ac_ct_OBJDUMP+y} 5814then : 5815 printf %s "(cached) " >&6 5816else $as_nop 5817 if test -n "$ac_ct_OBJDUMP"; then 5818 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 5819else 5820as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5821for as_dir in $PATH 5822do 5823 IFS=$as_save_IFS 5824 case $as_dir in #((( 5825 '') as_dir=./ ;; 5826 */) ;; 5827 *) as_dir=$as_dir/ ;; 5828 esac 5829 for ac_exec_ext in '' $ac_executable_extensions; do 5830 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5831 ac_cv_prog_ac_ct_OBJDUMP="objdump" 5832 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5833 break 2 5834 fi 5835done 5836 done 5837IFS=$as_save_IFS 5838 5839fi 5840fi 5841ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 5842if test -n "$ac_ct_OBJDUMP"; then 5843 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 5844printf "%s\n" "$ac_ct_OBJDUMP" >&6; } 5845else 5846 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5847printf "%s\n" "no" >&6; } 5848fi 5849 5850 if test "x$ac_ct_OBJDUMP" = x; then 5851 OBJDUMP="false" 5852 else 5853 case $cross_compiling:$ac_tool_warned in 5854yes:) 5855{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5856printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5857ac_tool_warned=yes ;; 5858esac 5859 OBJDUMP=$ac_ct_OBJDUMP 5860 fi 5861else 5862 OBJDUMP="$ac_cv_prog_OBJDUMP" 5863fi 5864 5865test -z "$OBJDUMP" && OBJDUMP=objdump 5866 5867 5868 5869 5870 5871 5872 5873 5874 5875{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 5876printf %s "checking how to recognize dependent libraries... " >&6; } 5877if test ${lt_cv_deplibs_check_method+y} 5878then : 5879 printf %s "(cached) " >&6 5880else $as_nop 5881 lt_cv_file_magic_cmd='$MAGIC_CMD' 5882lt_cv_file_magic_test_file= 5883lt_cv_deplibs_check_method='unknown' 5884# Need to set the preceding variable on all platforms that support 5885# interlibrary dependencies. 5886# 'none' -- dependencies not supported. 5887# 'unknown' -- same as none, but documents that we really don't know. 5888# 'pass_all' -- all dependencies passed with no checks. 5889# 'test_compile' -- check by making test program. 5890# 'file_magic [[regex]]' -- check by looking for files in library path 5891# that responds to the $file_magic_cmd with a given extended regex. 5892# If you have 'file' or equivalent on your system and you're not sure 5893# whether 'pass_all' will *always* work, you probably want this one. 5894 5895case $host_os in 5896aix[4-9]*) 5897 lt_cv_deplibs_check_method=pass_all 5898 ;; 5899 5900beos*) 5901 lt_cv_deplibs_check_method=pass_all 5902 ;; 5903 5904bsdi[45]*) 5905 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 5906 lt_cv_file_magic_cmd='$FILECMD -L' 5907 lt_cv_file_magic_test_file=/shlib/libc.so 5908 ;; 5909 5910cygwin*) 5911 # func_win32_libid is a shell function defined in ltmain.sh 5912 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5913 lt_cv_file_magic_cmd='func_win32_libid' 5914 ;; 5915 5916mingw* | pw32*) 5917 # Base MSYS/MinGW do not provide the 'file' command needed by 5918 # func_win32_libid shell function, so use a weaker test based on 'objdump', 5919 # unless we find 'file', for example because we are cross-compiling. 5920 if ( file / ) >/dev/null 2>&1; then 5921 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5922 lt_cv_file_magic_cmd='func_win32_libid' 5923 else 5924 # Keep this pattern in sync with the one in func_win32_libid. 5925 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 5926 lt_cv_file_magic_cmd='$OBJDUMP -f' 5927 fi 5928 ;; 5929 5930cegcc*) 5931 # use the weaker test based on 'objdump'. See mingw*. 5932 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 5933 lt_cv_file_magic_cmd='$OBJDUMP -f' 5934 ;; 5935 5936darwin* | rhapsody*) 5937 lt_cv_deplibs_check_method=pass_all 5938 ;; 5939 5940freebsd* | dragonfly* | midnightbsd*) 5941 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5942 case $host_cpu in 5943 i*86 ) 5944 # Not sure whether the presence of OpenBSD here was a mistake. 5945 # Let's accept both of them until this is cleared up. 5946 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 5947 lt_cv_file_magic_cmd=$FILECMD 5948 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 5949 ;; 5950 esac 5951 else 5952 lt_cv_deplibs_check_method=pass_all 5953 fi 5954 ;; 5955 5956haiku*) 5957 lt_cv_deplibs_check_method=pass_all 5958 ;; 5959 5960hpux10.20* | hpux11*) 5961 lt_cv_file_magic_cmd=$FILECMD 5962 case $host_cpu in 5963 ia64*) 5964 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 5965 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 5966 ;; 5967 hppa*64*) 5968 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 5969 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 5970 ;; 5971 *) 5972 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 5973 lt_cv_file_magic_test_file=/usr/lib/libc.sl 5974 ;; 5975 esac 5976 ;; 5977 5978interix[3-9]*) 5979 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 5980 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 5981 ;; 5982 5983irix5* | irix6* | nonstopux*) 5984 case $LD in 5985 *-32|*"-32 ") libmagic=32-bit;; 5986 *-n32|*"-n32 ") libmagic=N32;; 5987 *-64|*"-64 ") libmagic=64-bit;; 5988 *) libmagic=never-match;; 5989 esac 5990 lt_cv_deplibs_check_method=pass_all 5991 ;; 5992 5993# This must be glibc/ELF. 5994linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 5995 lt_cv_deplibs_check_method=pass_all 5996 ;; 5997 5998netbsd*) 5999 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6000 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6001 else 6002 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 6003 fi 6004 ;; 6005 6006newos6*) 6007 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 6008 lt_cv_file_magic_cmd=$FILECMD 6009 lt_cv_file_magic_test_file=/usr/lib/libnls.so 6010 ;; 6011 6012*nto* | *qnx*) 6013 lt_cv_deplibs_check_method=pass_all 6014 ;; 6015 6016openbsd* | bitrig*) 6017 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 6018 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 6019 else 6020 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6021 fi 6022 ;; 6023 6024osf3* | osf4* | osf5*) 6025 lt_cv_deplibs_check_method=pass_all 6026 ;; 6027 6028rdos*) 6029 lt_cv_deplibs_check_method=pass_all 6030 ;; 6031 6032solaris*) 6033 lt_cv_deplibs_check_method=pass_all 6034 ;; 6035 6036sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 6037 lt_cv_deplibs_check_method=pass_all 6038 ;; 6039 6040sysv4 | sysv4.3*) 6041 case $host_vendor in 6042 motorola) 6043 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 6044 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 6045 ;; 6046 ncr) 6047 lt_cv_deplibs_check_method=pass_all 6048 ;; 6049 sequent) 6050 lt_cv_file_magic_cmd='/bin/file' 6051 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 6052 ;; 6053 sni) 6054 lt_cv_file_magic_cmd='/bin/file' 6055 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 6056 lt_cv_file_magic_test_file=/lib/libc.so 6057 ;; 6058 siemens) 6059 lt_cv_deplibs_check_method=pass_all 6060 ;; 6061 pc) 6062 lt_cv_deplibs_check_method=pass_all 6063 ;; 6064 esac 6065 ;; 6066 6067tpf*) 6068 lt_cv_deplibs_check_method=pass_all 6069 ;; 6070os2*) 6071 lt_cv_deplibs_check_method=pass_all 6072 ;; 6073esac 6074 6075fi 6076{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 6077printf "%s\n" "$lt_cv_deplibs_check_method" >&6; } 6078 6079file_magic_glob= 6080want_nocaseglob=no 6081if test "$build" = "$host"; then 6082 case $host_os in 6083 mingw* | pw32*) 6084 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 6085 want_nocaseglob=yes 6086 else 6087 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 6088 fi 6089 ;; 6090 esac 6091fi 6092 6093file_magic_cmd=$lt_cv_file_magic_cmd 6094deplibs_check_method=$lt_cv_deplibs_check_method 6095test -z "$deplibs_check_method" && deplibs_check_method=unknown 6096 6097 6098 6099 6100 6101 6102 6103 6104 6105 6106 6107 6108 6109 6110 6111 6112 6113 6114 6115 6116 6117 6118if test -n "$ac_tool_prefix"; then 6119 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 6120set dummy ${ac_tool_prefix}dlltool; ac_word=$2 6121{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6122printf %s "checking for $ac_word... " >&6; } 6123if test ${ac_cv_prog_DLLTOOL+y} 6124then : 6125 printf %s "(cached) " >&6 6126else $as_nop 6127 if test -n "$DLLTOOL"; then 6128 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 6129else 6130as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6131for as_dir in $PATH 6132do 6133 IFS=$as_save_IFS 6134 case $as_dir in #((( 6135 '') as_dir=./ ;; 6136 */) ;; 6137 *) as_dir=$as_dir/ ;; 6138 esac 6139 for ac_exec_ext in '' $ac_executable_extensions; do 6140 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6141 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 6142 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6143 break 2 6144 fi 6145done 6146 done 6147IFS=$as_save_IFS 6148 6149fi 6150fi 6151DLLTOOL=$ac_cv_prog_DLLTOOL 6152if test -n "$DLLTOOL"; then 6153 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 6154printf "%s\n" "$DLLTOOL" >&6; } 6155else 6156 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6157printf "%s\n" "no" >&6; } 6158fi 6159 6160 6161fi 6162if test -z "$ac_cv_prog_DLLTOOL"; then 6163 ac_ct_DLLTOOL=$DLLTOOL 6164 # Extract the first word of "dlltool", so it can be a program name with args. 6165set dummy dlltool; ac_word=$2 6166{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6167printf %s "checking for $ac_word... " >&6; } 6168if test ${ac_cv_prog_ac_ct_DLLTOOL+y} 6169then : 6170 printf %s "(cached) " >&6 6171else $as_nop 6172 if test -n "$ac_ct_DLLTOOL"; then 6173 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 6174else 6175as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6176for as_dir in $PATH 6177do 6178 IFS=$as_save_IFS 6179 case $as_dir in #((( 6180 '') as_dir=./ ;; 6181 */) ;; 6182 *) as_dir=$as_dir/ ;; 6183 esac 6184 for ac_exec_ext in '' $ac_executable_extensions; do 6185 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6186 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 6187 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6188 break 2 6189 fi 6190done 6191 done 6192IFS=$as_save_IFS 6193 6194fi 6195fi 6196ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 6197if test -n "$ac_ct_DLLTOOL"; then 6198 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 6199printf "%s\n" "$ac_ct_DLLTOOL" >&6; } 6200else 6201 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6202printf "%s\n" "no" >&6; } 6203fi 6204 6205 if test "x$ac_ct_DLLTOOL" = x; then 6206 DLLTOOL="false" 6207 else 6208 case $cross_compiling:$ac_tool_warned in 6209yes:) 6210{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6211printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6212ac_tool_warned=yes ;; 6213esac 6214 DLLTOOL=$ac_ct_DLLTOOL 6215 fi 6216else 6217 DLLTOOL="$ac_cv_prog_DLLTOOL" 6218fi 6219 6220test -z "$DLLTOOL" && DLLTOOL=dlltool 6221 6222 6223 6224 6225 6226 6227 6228 6229 6230 6231{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 6232printf %s "checking how to associate runtime and link libraries... " >&6; } 6233if test ${lt_cv_sharedlib_from_linklib_cmd+y} 6234then : 6235 printf %s "(cached) " >&6 6236else $as_nop 6237 lt_cv_sharedlib_from_linklib_cmd='unknown' 6238 6239case $host_os in 6240cygwin* | mingw* | pw32* | cegcc*) 6241 # two different shell functions defined in ltmain.sh; 6242 # decide which one to use based on capabilities of $DLLTOOL 6243 case `$DLLTOOL --help 2>&1` in 6244 *--identify-strict*) 6245 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 6246 ;; 6247 *) 6248 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 6249 ;; 6250 esac 6251 ;; 6252*) 6253 # fallback: assume linklib IS sharedlib 6254 lt_cv_sharedlib_from_linklib_cmd=$ECHO 6255 ;; 6256esac 6257 6258fi 6259{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 6260printf "%s\n" "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 6261sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 6262test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 6263 6264 6265 6266 6267 6268 6269 6270 6271if test -n "$ac_tool_prefix"; then 6272 for ac_prog in ar 6273 do 6274 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 6275set dummy $ac_tool_prefix$ac_prog; ac_word=$2 6276{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6277printf %s "checking for $ac_word... " >&6; } 6278if test ${ac_cv_prog_AR+y} 6279then : 6280 printf %s "(cached) " >&6 6281else $as_nop 6282 if test -n "$AR"; then 6283 ac_cv_prog_AR="$AR" # Let the user override the test. 6284else 6285as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6286for as_dir in $PATH 6287do 6288 IFS=$as_save_IFS 6289 case $as_dir in #((( 6290 '') as_dir=./ ;; 6291 */) ;; 6292 *) as_dir=$as_dir/ ;; 6293 esac 6294 for ac_exec_ext in '' $ac_executable_extensions; do 6295 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6296 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 6297 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6298 break 2 6299 fi 6300done 6301 done 6302IFS=$as_save_IFS 6303 6304fi 6305fi 6306AR=$ac_cv_prog_AR 6307if test -n "$AR"; then 6308 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 6309printf "%s\n" "$AR" >&6; } 6310else 6311 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6312printf "%s\n" "no" >&6; } 6313fi 6314 6315 6316 test -n "$AR" && break 6317 done 6318fi 6319if test -z "$AR"; then 6320 ac_ct_AR=$AR 6321 for ac_prog in ar 6322do 6323 # Extract the first word of "$ac_prog", so it can be a program name with args. 6324set dummy $ac_prog; ac_word=$2 6325{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6326printf %s "checking for $ac_word... " >&6; } 6327if test ${ac_cv_prog_ac_ct_AR+y} 6328then : 6329 printf %s "(cached) " >&6 6330else $as_nop 6331 if test -n "$ac_ct_AR"; then 6332 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 6333else 6334as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6335for as_dir in $PATH 6336do 6337 IFS=$as_save_IFS 6338 case $as_dir in #((( 6339 '') as_dir=./ ;; 6340 */) ;; 6341 *) as_dir=$as_dir/ ;; 6342 esac 6343 for ac_exec_ext in '' $ac_executable_extensions; do 6344 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6345 ac_cv_prog_ac_ct_AR="$ac_prog" 6346 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6347 break 2 6348 fi 6349done 6350 done 6351IFS=$as_save_IFS 6352 6353fi 6354fi 6355ac_ct_AR=$ac_cv_prog_ac_ct_AR 6356if test -n "$ac_ct_AR"; then 6357 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 6358printf "%s\n" "$ac_ct_AR" >&6; } 6359else 6360 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6361printf "%s\n" "no" >&6; } 6362fi 6363 6364 6365 test -n "$ac_ct_AR" && break 6366done 6367 6368 if test "x$ac_ct_AR" = x; then 6369 AR="false" 6370 else 6371 case $cross_compiling:$ac_tool_warned in 6372yes:) 6373{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6374printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6375ac_tool_warned=yes ;; 6376esac 6377 AR=$ac_ct_AR 6378 fi 6379fi 6380 6381: ${AR=ar} 6382 6383 6384 6385 6386 6387 6388# Use ARFLAGS variable as AR's operation code to sync the variable naming with 6389# Automake. If both AR_FLAGS and ARFLAGS are specified, AR_FLAGS should have 6390# higher priority because thats what people were doing historically (setting 6391# ARFLAGS for automake and AR_FLAGS for libtool). FIXME: Make the AR_FLAGS 6392# variable obsoleted/removed. 6393 6394test ${AR_FLAGS+y} || AR_FLAGS=${ARFLAGS-cr} 6395lt_ar_flags=$AR_FLAGS 6396 6397 6398 6399 6400 6401 6402# Make AR_FLAGS overridable by 'make ARFLAGS='. Don't try to run-time override 6403# by AR_FLAGS because that was never working and AR_FLAGS is about to die. 6404 6405 6406 6407 6408 6409 6410{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 6411printf %s "checking for archiver @FILE support... " >&6; } 6412if test ${lt_cv_ar_at_file+y} 6413then : 6414 printf %s "(cached) " >&6 6415else $as_nop 6416 lt_cv_ar_at_file=no 6417 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6418/* end confdefs.h. */ 6419 6420int 6421main (void) 6422{ 6423 6424 ; 6425 return 0; 6426} 6427_ACEOF 6428if ac_fn_c_try_compile "$LINENO" 6429then : 6430 echo conftest.$ac_objext > conftest.lst 6431 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 6432 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 6433 (eval $lt_ar_try) 2>&5 6434 ac_status=$? 6435 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6436 test $ac_status = 0; } 6437 if test 0 -eq "$ac_status"; then 6438 # Ensure the archiver fails upon bogus file names. 6439 rm -f conftest.$ac_objext libconftest.a 6440 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 6441 (eval $lt_ar_try) 2>&5 6442 ac_status=$? 6443 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6444 test $ac_status = 0; } 6445 if test 0 -ne "$ac_status"; then 6446 lt_cv_ar_at_file=@ 6447 fi 6448 fi 6449 rm -f conftest.* libconftest.a 6450 6451fi 6452rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6453 6454fi 6455{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 6456printf "%s\n" "$lt_cv_ar_at_file" >&6; } 6457 6458if test no = "$lt_cv_ar_at_file"; then 6459 archiver_list_spec= 6460else 6461 archiver_list_spec=$lt_cv_ar_at_file 6462fi 6463 6464 6465 6466 6467 6468 6469 6470if test -n "$ac_tool_prefix"; then 6471 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 6472set dummy ${ac_tool_prefix}strip; ac_word=$2 6473{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6474printf %s "checking for $ac_word... " >&6; } 6475if test ${ac_cv_prog_STRIP+y} 6476then : 6477 printf %s "(cached) " >&6 6478else $as_nop 6479 if test -n "$STRIP"; then 6480 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 6481else 6482as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6483for as_dir in $PATH 6484do 6485 IFS=$as_save_IFS 6486 case $as_dir in #((( 6487 '') as_dir=./ ;; 6488 */) ;; 6489 *) as_dir=$as_dir/ ;; 6490 esac 6491 for ac_exec_ext in '' $ac_executable_extensions; do 6492 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6493 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 6494 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6495 break 2 6496 fi 6497done 6498 done 6499IFS=$as_save_IFS 6500 6501fi 6502fi 6503STRIP=$ac_cv_prog_STRIP 6504if test -n "$STRIP"; then 6505 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 6506printf "%s\n" "$STRIP" >&6; } 6507else 6508 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6509printf "%s\n" "no" >&6; } 6510fi 6511 6512 6513fi 6514if test -z "$ac_cv_prog_STRIP"; then 6515 ac_ct_STRIP=$STRIP 6516 # Extract the first word of "strip", so it can be a program name with args. 6517set dummy strip; ac_word=$2 6518{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6519printf %s "checking for $ac_word... " >&6; } 6520if test ${ac_cv_prog_ac_ct_STRIP+y} 6521then : 6522 printf %s "(cached) " >&6 6523else $as_nop 6524 if test -n "$ac_ct_STRIP"; then 6525 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 6526else 6527as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6528for as_dir in $PATH 6529do 6530 IFS=$as_save_IFS 6531 case $as_dir in #((( 6532 '') as_dir=./ ;; 6533 */) ;; 6534 *) as_dir=$as_dir/ ;; 6535 esac 6536 for ac_exec_ext in '' $ac_executable_extensions; do 6537 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6538 ac_cv_prog_ac_ct_STRIP="strip" 6539 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6540 break 2 6541 fi 6542done 6543 done 6544IFS=$as_save_IFS 6545 6546fi 6547fi 6548ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 6549if test -n "$ac_ct_STRIP"; then 6550 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 6551printf "%s\n" "$ac_ct_STRIP" >&6; } 6552else 6553 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6554printf "%s\n" "no" >&6; } 6555fi 6556 6557 if test "x$ac_ct_STRIP" = x; then 6558 STRIP=":" 6559 else 6560 case $cross_compiling:$ac_tool_warned in 6561yes:) 6562{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6563printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6564ac_tool_warned=yes ;; 6565esac 6566 STRIP=$ac_ct_STRIP 6567 fi 6568else 6569 STRIP="$ac_cv_prog_STRIP" 6570fi 6571 6572test -z "$STRIP" && STRIP=: 6573 6574 6575 6576 6577 6578 6579if test -n "$ac_tool_prefix"; then 6580 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6581set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6582{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6583printf %s "checking for $ac_word... " >&6; } 6584if test ${ac_cv_prog_RANLIB+y} 6585then : 6586 printf %s "(cached) " >&6 6587else $as_nop 6588 if test -n "$RANLIB"; then 6589 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6590else 6591as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6592for as_dir in $PATH 6593do 6594 IFS=$as_save_IFS 6595 case $as_dir in #((( 6596 '') as_dir=./ ;; 6597 */) ;; 6598 *) as_dir=$as_dir/ ;; 6599 esac 6600 for ac_exec_ext in '' $ac_executable_extensions; do 6601 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6602 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6603 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6604 break 2 6605 fi 6606done 6607 done 6608IFS=$as_save_IFS 6609 6610fi 6611fi 6612RANLIB=$ac_cv_prog_RANLIB 6613if test -n "$RANLIB"; then 6614 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 6615printf "%s\n" "$RANLIB" >&6; } 6616else 6617 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6618printf "%s\n" "no" >&6; } 6619fi 6620 6621 6622fi 6623if test -z "$ac_cv_prog_RANLIB"; then 6624 ac_ct_RANLIB=$RANLIB 6625 # Extract the first word of "ranlib", so it can be a program name with args. 6626set dummy ranlib; ac_word=$2 6627{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6628printf %s "checking for $ac_word... " >&6; } 6629if test ${ac_cv_prog_ac_ct_RANLIB+y} 6630then : 6631 printf %s "(cached) " >&6 6632else $as_nop 6633 if test -n "$ac_ct_RANLIB"; then 6634 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6635else 6636as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6637for as_dir in $PATH 6638do 6639 IFS=$as_save_IFS 6640 case $as_dir in #((( 6641 '') as_dir=./ ;; 6642 */) ;; 6643 *) as_dir=$as_dir/ ;; 6644 esac 6645 for ac_exec_ext in '' $ac_executable_extensions; do 6646 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6647 ac_cv_prog_ac_ct_RANLIB="ranlib" 6648 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6649 break 2 6650 fi 6651done 6652 done 6653IFS=$as_save_IFS 6654 6655fi 6656fi 6657ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6658if test -n "$ac_ct_RANLIB"; then 6659 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 6660printf "%s\n" "$ac_ct_RANLIB" >&6; } 6661else 6662 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6663printf "%s\n" "no" >&6; } 6664fi 6665 6666 if test "x$ac_ct_RANLIB" = x; then 6667 RANLIB=":" 6668 else 6669 case $cross_compiling:$ac_tool_warned in 6670yes:) 6671{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6672printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6673ac_tool_warned=yes ;; 6674esac 6675 RANLIB=$ac_ct_RANLIB 6676 fi 6677else 6678 RANLIB="$ac_cv_prog_RANLIB" 6679fi 6680 6681test -z "$RANLIB" && RANLIB=: 6682 6683 6684 6685 6686 6687 6688# Determine commands to create old-style static archives. 6689old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 6690old_postinstall_cmds='chmod 644 $oldlib' 6691old_postuninstall_cmds= 6692 6693if test -n "$RANLIB"; then 6694 case $host_os in 6695 bitrig* | openbsd*) 6696 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 6697 ;; 6698 *) 6699 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 6700 ;; 6701 esac 6702 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 6703fi 6704 6705case $host_os in 6706 darwin*) 6707 lock_old_archive_extraction=yes ;; 6708 *) 6709 lock_old_archive_extraction=no ;; 6710esac 6711 6712 6713 6714 6715 6716 6717 6718 6719 6720 6721 6722 6723 6724 6725 6726 6727 6728 6729 6730 6731 6732 6733 6734 6735 6736 6737 6738 6739 6740 6741 6742 6743 6744 6745 6746 6747 6748 6749 6750# If no C compiler was specified, use CC. 6751LTCC=${LTCC-"$CC"} 6752 6753# If no C compiler flags were specified, use CFLAGS. 6754LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 6755 6756# Allow CC to be a program name with arguments. 6757compiler=$CC 6758 6759 6760# Check for command to grab the raw symbol name followed by C symbol from nm. 6761{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 6762printf %s "checking command to parse $NM output from $compiler object... " >&6; } 6763if test ${lt_cv_sys_global_symbol_pipe+y} 6764then : 6765 printf %s "(cached) " >&6 6766else $as_nop 6767 6768# These are sane defaults that work on at least a few old systems. 6769# [They come from Ultrix. What could be older than Ultrix?!! ;)] 6770 6771# Character class describing NM global symbol codes. 6772symcode='[BCDEGRST]' 6773 6774# Regexp to match symbols that can be accessed directly from C. 6775sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 6776 6777# Define system-specific variables. 6778case $host_os in 6779aix*) 6780 symcode='[BCDT]' 6781 ;; 6782cygwin* | mingw* | pw32* | cegcc*) 6783 symcode='[ABCDGISTW]' 6784 ;; 6785hpux*) 6786 if test ia64 = "$host_cpu"; then 6787 symcode='[ABCDEGRST]' 6788 fi 6789 ;; 6790irix* | nonstopux*) 6791 symcode='[BCDEGRST]' 6792 ;; 6793osf*) 6794 symcode='[BCDEGQRST]' 6795 ;; 6796solaris*) 6797 symcode='[BDRT]' 6798 ;; 6799sco3.2v5*) 6800 symcode='[DT]' 6801 ;; 6802sysv4.2uw2*) 6803 symcode='[DT]' 6804 ;; 6805sysv5* | sco5v6* | unixware* | OpenUNIX*) 6806 symcode='[ABDT]' 6807 ;; 6808sysv4) 6809 symcode='[DFNSTU]' 6810 ;; 6811esac 6812 6813# If we're using GNU nm, then use its standard symbol codes. 6814case `$NM -V 2>&1` in 6815*GNU* | *'with BFD'*) 6816 symcode='[ABCDGIRSTW]' ;; 6817esac 6818 6819if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6820 # Gets list of data symbols to import. 6821 lt_cv_sys_global_symbol_to_import="$SED -n -e 's/^I .* \(.*\)$/\1/p'" 6822 # Adjust the below global symbol transforms to fixup imported variables. 6823 lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" 6824 lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" 6825 lt_c_name_lib_hook="\ 6826 -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ 6827 -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" 6828else 6829 # Disable hooks by default. 6830 lt_cv_sys_global_symbol_to_import= 6831 lt_cdecl_hook= 6832 lt_c_name_hook= 6833 lt_c_name_lib_hook= 6834fi 6835 6836# Transform an extracted symbol line into a proper C declaration. 6837# Some systems (esp. on ia64) link data and code symbols differently, 6838# so use this general approach. 6839lt_cv_sys_global_symbol_to_cdecl="$SED -n"\ 6840$lt_cdecl_hook\ 6841" -e 's/^T .* \(.*\)$/extern int \1();/p'"\ 6842" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" 6843 6844# Transform an extracted symbol line into symbol name and symbol address 6845lt_cv_sys_global_symbol_to_c_name_address="$SED -n"\ 6846$lt_c_name_hook\ 6847" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 6848" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" 6849 6850# Transform an extracted symbol line into symbol name with lib prefix and 6851# symbol address. 6852lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="$SED -n"\ 6853$lt_c_name_lib_hook\ 6854" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 6855" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ 6856" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" 6857 6858# Handle CRLF in mingw tool chain 6859opt_cr= 6860case $build_os in 6861mingw*) 6862 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 6863 ;; 6864esac 6865 6866# Try without a prefix underscore, then with it. 6867for ac_symprfx in "" "_"; do 6868 6869 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 6870 symxfrm="\\1 $ac_symprfx\\2 \\2" 6871 6872 # Write the raw and C identifiers. 6873 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6874 # Fake it for dumpbin and say T for any non-static function, 6875 # D for any global variable and I for any imported variable. 6876 # Also find C++ and __fastcall symbols from MSVC++ or ICC, 6877 # which start with @ or ?. 6878 lt_cv_sys_global_symbol_pipe="$AWK '"\ 6879" {last_section=section; section=\$ 3};"\ 6880" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 6881" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 6882" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ 6883" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ 6884" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ 6885" \$ 0!~/External *\|/{next};"\ 6886" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 6887" {if(hide[section]) next};"\ 6888" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ 6889" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ 6890" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ 6891" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ 6892" ' prfx=^$ac_symprfx" 6893 else 6894 lt_cv_sys_global_symbol_pipe="$SED -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 6895 fi 6896 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | $SED '/ __gnu_lto/d'" 6897 6898 # Check to see that the pipe works correctly. 6899 pipe_works=no 6900 6901 rm -f conftest* 6902 cat > conftest.$ac_ext <<_LT_EOF 6903#ifdef __cplusplus 6904extern "C" { 6905#endif 6906char nm_test_var; 6907void nm_test_func(void); 6908void nm_test_func(void){} 6909#ifdef __cplusplus 6910} 6911#endif 6912int main(){nm_test_var='a';nm_test_func();return(0);} 6913_LT_EOF 6914 6915 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6916 (eval $ac_compile) 2>&5 6917 ac_status=$? 6918 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6919 test $ac_status = 0; }; then 6920 # Now try to grab the symbols. 6921 nlist=conftest.nm 6922 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 6923 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 6924 ac_status=$? 6925 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6926 test $ac_status = 0; } && test -s "$nlist"; then 6927 # Try sorting and uniquifying the output. 6928 if sort "$nlist" | uniq > "$nlist"T; then 6929 mv -f "$nlist"T "$nlist" 6930 else 6931 rm -f "$nlist"T 6932 fi 6933 6934 # Make sure that we snagged all the symbols we need. 6935 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 6936 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 6937 cat <<_LT_EOF > conftest.$ac_ext 6938/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 6939#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE 6940/* DATA imports from DLLs on WIN32 can't be const, because runtime 6941 relocations are performed -- see ld's documentation on pseudo-relocs. */ 6942# define LT_DLSYM_CONST 6943#elif defined __osf__ 6944/* This system does not cope well with relocations in const data. */ 6945# define LT_DLSYM_CONST 6946#else 6947# define LT_DLSYM_CONST const 6948#endif 6949 6950#ifdef __cplusplus 6951extern "C" { 6952#endif 6953 6954_LT_EOF 6955 # Now generate the symbol file. 6956 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 6957 6958 cat <<_LT_EOF >> conftest.$ac_ext 6959 6960/* The mapping between symbol names and symbols. */ 6961LT_DLSYM_CONST struct { 6962 const char *name; 6963 void *address; 6964} 6965lt__PROGRAM__LTX_preloaded_symbols[] = 6966{ 6967 { "@PROGRAM@", (void *) 0 }, 6968_LT_EOF 6969 $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 6970 cat <<\_LT_EOF >> conftest.$ac_ext 6971 {0, (void *) 0} 6972}; 6973 6974/* This works around a problem in FreeBSD linker */ 6975#ifdef FREEBSD_WORKAROUND 6976static const void *lt_preloaded_setup() { 6977 return lt__PROGRAM__LTX_preloaded_symbols; 6978} 6979#endif 6980 6981#ifdef __cplusplus 6982} 6983#endif 6984_LT_EOF 6985 # Now try linking the two files. 6986 mv conftest.$ac_objext conftstm.$ac_objext 6987 lt_globsym_save_LIBS=$LIBS 6988 lt_globsym_save_CFLAGS=$CFLAGS 6989 LIBS=conftstm.$ac_objext 6990 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 6991 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 6992 (eval $ac_link) 2>&5 6993 ac_status=$? 6994 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6995 test $ac_status = 0; } && test -s conftest$ac_exeext; then 6996 pipe_works=yes 6997 fi 6998 LIBS=$lt_globsym_save_LIBS 6999 CFLAGS=$lt_globsym_save_CFLAGS 7000 else 7001 echo "cannot find nm_test_func in $nlist" >&5 7002 fi 7003 else 7004 echo "cannot find nm_test_var in $nlist" >&5 7005 fi 7006 else 7007 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 7008 fi 7009 else 7010 echo "$progname: failed program was:" >&5 7011 cat conftest.$ac_ext >&5 7012 fi 7013 rm -rf conftest* conftst* 7014 7015 # Do not use the global_symbol_pipe unless it works. 7016 if test yes = "$pipe_works"; then 7017 break 7018 else 7019 lt_cv_sys_global_symbol_pipe= 7020 fi 7021done 7022 7023fi 7024 7025if test -z "$lt_cv_sys_global_symbol_pipe"; then 7026 lt_cv_sys_global_symbol_to_cdecl= 7027fi 7028if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 7029 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: failed" >&5 7030printf "%s\n" "failed" >&6; } 7031else 7032 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5 7033printf "%s\n" "ok" >&6; } 7034fi 7035 7036# Response file support. 7037if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7038 nm_file_list_spec='@' 7039elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 7040 nm_file_list_spec='@' 7041fi 7042 7043 7044 7045 7046 7047 7048 7049 7050 7051 7052 7053 7054 7055 7056 7057 7058 7059 7060 7061 7062 7063 7064 7065 7066 7067 7068 7069 7070 7071 7072 7073 7074 7075 7076 7077 7078 7079{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 7080printf %s "checking for sysroot... " >&6; } 7081 7082# Check whether --with-sysroot was given. 7083if test ${with_sysroot+y} 7084then : 7085 withval=$with_sysroot; 7086else $as_nop 7087 with_sysroot=no 7088fi 7089 7090 7091lt_sysroot= 7092case $with_sysroot in #( 7093 yes) 7094 if test yes = "$GCC"; then 7095 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 7096 fi 7097 ;; #( 7098 /*) 7099 lt_sysroot=`echo "$with_sysroot" | $SED -e "$sed_quote_subst"` 7100 ;; #( 7101 no|'') 7102 ;; #( 7103 *) 7104 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 7105printf "%s\n" "$with_sysroot" >&6; } 7106 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 7107 ;; 7108esac 7109 7110 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 7111printf "%s\n" "${lt_sysroot:-no}" >&6; } 7112 7113 7114 7115 7116 7117{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 7118printf %s "checking for a working dd... " >&6; } 7119if test ${ac_cv_path_lt_DD+y} 7120then : 7121 printf %s "(cached) " >&6 7122else $as_nop 7123 printf 0123456789abcdef0123456789abcdef >conftest.i 7124cat conftest.i conftest.i >conftest2.i 7125: ${lt_DD:=$DD} 7126if test -z "$lt_DD"; then 7127 ac_path_lt_DD_found=false 7128 # Loop through the user's path and test for each of PROGNAME-LIST 7129 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7130for as_dir in $PATH 7131do 7132 IFS=$as_save_IFS 7133 case $as_dir in #((( 7134 '') as_dir=./ ;; 7135 */) ;; 7136 *) as_dir=$as_dir/ ;; 7137 esac 7138 for ac_prog in dd 7139 do 7140 for ac_exec_ext in '' $ac_executable_extensions; do 7141 ac_path_lt_DD="$as_dir$ac_prog$ac_exec_ext" 7142 as_fn_executable_p "$ac_path_lt_DD" || continue 7143if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 7144 cmp -s conftest.i conftest.out \ 7145 && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: 7146fi 7147 $ac_path_lt_DD_found && break 3 7148 done 7149 done 7150 done 7151IFS=$as_save_IFS 7152 if test -z "$ac_cv_path_lt_DD"; then 7153 : 7154 fi 7155else 7156 ac_cv_path_lt_DD=$lt_DD 7157fi 7158 7159rm -f conftest.i conftest2.i conftest.out 7160fi 7161{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 7162printf "%s\n" "$ac_cv_path_lt_DD" >&6; } 7163 7164 7165{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 7166printf %s "checking how to truncate binary pipes... " >&6; } 7167if test ${lt_cv_truncate_bin+y} 7168then : 7169 printf %s "(cached) " >&6 7170else $as_nop 7171 printf 0123456789abcdef0123456789abcdef >conftest.i 7172cat conftest.i conftest.i >conftest2.i 7173lt_cv_truncate_bin= 7174if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 7175 cmp -s conftest.i conftest.out \ 7176 && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" 7177fi 7178rm -f conftest.i conftest2.i conftest.out 7179test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" 7180fi 7181{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 7182printf "%s\n" "$lt_cv_truncate_bin" >&6; } 7183 7184 7185 7186 7187 7188 7189 7190# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 7191func_cc_basename () 7192{ 7193 for cc_temp in $*""; do 7194 case $cc_temp in 7195 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7196 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7197 \-*) ;; 7198 *) break;; 7199 esac 7200 done 7201 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 7202} 7203 7204# Check whether --enable-libtool-lock was given. 7205if test ${enable_libtool_lock+y} 7206then : 7207 enableval=$enable_libtool_lock; 7208fi 7209 7210test no = "$enable_libtool_lock" || enable_libtool_lock=yes 7211 7212# Some flags need to be propagated to the compiler or linker for good 7213# libtool support. 7214case $host in 7215ia64-*-hpux*) 7216 # Find out what ABI is being produced by ac_compile, and set mode 7217 # options accordingly. 7218 echo 'int i;' > conftest.$ac_ext 7219 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7220 (eval $ac_compile) 2>&5 7221 ac_status=$? 7222 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7223 test $ac_status = 0; }; then 7224 case `$FILECMD conftest.$ac_objext` in 7225 *ELF-32*) 7226 HPUX_IA64_MODE=32 7227 ;; 7228 *ELF-64*) 7229 HPUX_IA64_MODE=64 7230 ;; 7231 esac 7232 fi 7233 rm -rf conftest* 7234 ;; 7235*-*-irix6*) 7236 # Find out what ABI is being produced by ac_compile, and set linker 7237 # options accordingly. 7238 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7239 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7240 (eval $ac_compile) 2>&5 7241 ac_status=$? 7242 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7243 test $ac_status = 0; }; then 7244 if test yes = "$lt_cv_prog_gnu_ld"; then 7245 case `$FILECMD conftest.$ac_objext` in 7246 *32-bit*) 7247 LD="${LD-ld} -melf32bsmip" 7248 ;; 7249 *N32*) 7250 LD="${LD-ld} -melf32bmipn32" 7251 ;; 7252 *64-bit*) 7253 LD="${LD-ld} -melf64bmip" 7254 ;; 7255 esac 7256 else 7257 case `$FILECMD conftest.$ac_objext` in 7258 *32-bit*) 7259 LD="${LD-ld} -32" 7260 ;; 7261 *N32*) 7262 LD="${LD-ld} -n32" 7263 ;; 7264 *64-bit*) 7265 LD="${LD-ld} -64" 7266 ;; 7267 esac 7268 fi 7269 fi 7270 rm -rf conftest* 7271 ;; 7272 7273mips64*-*linux*) 7274 # Find out what ABI is being produced by ac_compile, and set linker 7275 # options accordingly. 7276 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7277 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7278 (eval $ac_compile) 2>&5 7279 ac_status=$? 7280 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7281 test $ac_status = 0; }; then 7282 emul=elf 7283 case `$FILECMD conftest.$ac_objext` in 7284 *32-bit*) 7285 emul="${emul}32" 7286 ;; 7287 *64-bit*) 7288 emul="${emul}64" 7289 ;; 7290 esac 7291 case `$FILECMD conftest.$ac_objext` in 7292 *MSB*) 7293 emul="${emul}btsmip" 7294 ;; 7295 *LSB*) 7296 emul="${emul}ltsmip" 7297 ;; 7298 esac 7299 case `$FILECMD conftest.$ac_objext` in 7300 *N32*) 7301 emul="${emul}n32" 7302 ;; 7303 esac 7304 LD="${LD-ld} -m $emul" 7305 fi 7306 rm -rf conftest* 7307 ;; 7308 7309x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 7310s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 7311 # Find out what ABI is being produced by ac_compile, and set linker 7312 # options accordingly. Note that the listed cases only cover the 7313 # situations where additional linker options are needed (such as when 7314 # doing 32-bit compilation for a host where ld defaults to 64-bit, or 7315 # vice versa); the common cases where no linker options are needed do 7316 # not appear in the list. 7317 echo 'int i;' > conftest.$ac_ext 7318 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7319 (eval $ac_compile) 2>&5 7320 ac_status=$? 7321 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7322 test $ac_status = 0; }; then 7323 case `$FILECMD conftest.o` in 7324 *32-bit*) 7325 case $host in 7326 x86_64-*kfreebsd*-gnu) 7327 LD="${LD-ld} -m elf_i386_fbsd" 7328 ;; 7329 x86_64-*linux*) 7330 case `$FILECMD conftest.o` in 7331 *x86-64*) 7332 LD="${LD-ld} -m elf32_x86_64" 7333 ;; 7334 *) 7335 LD="${LD-ld} -m elf_i386" 7336 ;; 7337 esac 7338 ;; 7339 powerpc64le-*linux*) 7340 LD="${LD-ld} -m elf32lppclinux" 7341 ;; 7342 powerpc64-*linux*) 7343 LD="${LD-ld} -m elf32ppclinux" 7344 ;; 7345 s390x-*linux*) 7346 LD="${LD-ld} -m elf_s390" 7347 ;; 7348 sparc64-*linux*) 7349 LD="${LD-ld} -m elf32_sparc" 7350 ;; 7351 esac 7352 ;; 7353 *64-bit*) 7354 case $host in 7355 x86_64-*kfreebsd*-gnu) 7356 LD="${LD-ld} -m elf_x86_64_fbsd" 7357 ;; 7358 x86_64-*linux*) 7359 LD="${LD-ld} -m elf_x86_64" 7360 ;; 7361 powerpcle-*linux*) 7362 LD="${LD-ld} -m elf64lppc" 7363 ;; 7364 powerpc-*linux*) 7365 LD="${LD-ld} -m elf64ppc" 7366 ;; 7367 s390*-*linux*|s390*-*tpf*) 7368 LD="${LD-ld} -m elf64_s390" 7369 ;; 7370 sparc*-*linux*) 7371 LD="${LD-ld} -m elf64_sparc" 7372 ;; 7373 esac 7374 ;; 7375 esac 7376 fi 7377 rm -rf conftest* 7378 ;; 7379 7380*-*-sco3.2v5*) 7381 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 7382 SAVE_CFLAGS=$CFLAGS 7383 CFLAGS="$CFLAGS -belf" 7384 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 7385printf %s "checking whether the C compiler needs -belf... " >&6; } 7386if test ${lt_cv_cc_needs_belf+y} 7387then : 7388 printf %s "(cached) " >&6 7389else $as_nop 7390 ac_ext=c 7391ac_cpp='$CPP $CPPFLAGS' 7392ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7393ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7394ac_compiler_gnu=$ac_cv_c_compiler_gnu 7395 7396 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7397/* end confdefs.h. */ 7398 7399int 7400main (void) 7401{ 7402 7403 ; 7404 return 0; 7405} 7406_ACEOF 7407if ac_fn_c_try_link "$LINENO" 7408then : 7409 lt_cv_cc_needs_belf=yes 7410else $as_nop 7411 lt_cv_cc_needs_belf=no 7412fi 7413rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7414 conftest$ac_exeext conftest.$ac_ext 7415 ac_ext=c 7416ac_cpp='$CPP $CPPFLAGS' 7417ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7418ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7419ac_compiler_gnu=$ac_cv_c_compiler_gnu 7420 7421fi 7422{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 7423printf "%s\n" "$lt_cv_cc_needs_belf" >&6; } 7424 if test yes != "$lt_cv_cc_needs_belf"; then 7425 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 7426 CFLAGS=$SAVE_CFLAGS 7427 fi 7428 ;; 7429*-*solaris*) 7430 # Find out what ABI is being produced by ac_compile, and set linker 7431 # options accordingly. 7432 echo 'int i;' > conftest.$ac_ext 7433 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7434 (eval $ac_compile) 2>&5 7435 ac_status=$? 7436 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7437 test $ac_status = 0; }; then 7438 case `$FILECMD conftest.o` in 7439 *64-bit*) 7440 case $lt_cv_prog_gnu_ld in 7441 yes*) 7442 case $host in 7443 i?86-*-solaris*|x86_64-*-solaris*) 7444 LD="${LD-ld} -m elf_x86_64" 7445 ;; 7446 sparc*-*-solaris*) 7447 LD="${LD-ld} -m elf64_sparc" 7448 ;; 7449 esac 7450 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 7451 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 7452 LD=${LD-ld}_sol2 7453 fi 7454 ;; 7455 *) 7456 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 7457 LD="${LD-ld} -64" 7458 fi 7459 ;; 7460 esac 7461 ;; 7462 esac 7463 fi 7464 rm -rf conftest* 7465 ;; 7466esac 7467 7468need_locks=$enable_libtool_lock 7469 7470if test -n "$ac_tool_prefix"; then 7471 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 7472set dummy ${ac_tool_prefix}mt; ac_word=$2 7473{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7474printf %s "checking for $ac_word... " >&6; } 7475if test ${ac_cv_prog_MANIFEST_TOOL+y} 7476then : 7477 printf %s "(cached) " >&6 7478else $as_nop 7479 if test -n "$MANIFEST_TOOL"; then 7480 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 7481else 7482as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7483for as_dir in $PATH 7484do 7485 IFS=$as_save_IFS 7486 case $as_dir in #((( 7487 '') as_dir=./ ;; 7488 */) ;; 7489 *) as_dir=$as_dir/ ;; 7490 esac 7491 for ac_exec_ext in '' $ac_executable_extensions; do 7492 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7493 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 7494 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7495 break 2 7496 fi 7497done 7498 done 7499IFS=$as_save_IFS 7500 7501fi 7502fi 7503MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 7504if test -n "$MANIFEST_TOOL"; then 7505 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 7506printf "%s\n" "$MANIFEST_TOOL" >&6; } 7507else 7508 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7509printf "%s\n" "no" >&6; } 7510fi 7511 7512 7513fi 7514if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 7515 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 7516 # Extract the first word of "mt", so it can be a program name with args. 7517set dummy mt; ac_word=$2 7518{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7519printf %s "checking for $ac_word... " >&6; } 7520if test ${ac_cv_prog_ac_ct_MANIFEST_TOOL+y} 7521then : 7522 printf %s "(cached) " >&6 7523else $as_nop 7524 if test -n "$ac_ct_MANIFEST_TOOL"; then 7525 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 7526else 7527as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7528for as_dir in $PATH 7529do 7530 IFS=$as_save_IFS 7531 case $as_dir in #((( 7532 '') as_dir=./ ;; 7533 */) ;; 7534 *) as_dir=$as_dir/ ;; 7535 esac 7536 for ac_exec_ext in '' $ac_executable_extensions; do 7537 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7538 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 7539 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7540 break 2 7541 fi 7542done 7543 done 7544IFS=$as_save_IFS 7545 7546fi 7547fi 7548ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 7549if test -n "$ac_ct_MANIFEST_TOOL"; then 7550 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 7551printf "%s\n" "$ac_ct_MANIFEST_TOOL" >&6; } 7552else 7553 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7554printf "%s\n" "no" >&6; } 7555fi 7556 7557 if test "x$ac_ct_MANIFEST_TOOL" = x; then 7558 MANIFEST_TOOL=":" 7559 else 7560 case $cross_compiling:$ac_tool_warned in 7561yes:) 7562{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7563printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7564ac_tool_warned=yes ;; 7565esac 7566 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 7567 fi 7568else 7569 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 7570fi 7571 7572test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 7573{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 7574printf %s "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 7575if test ${lt_cv_path_mainfest_tool+y} 7576then : 7577 printf %s "(cached) " >&6 7578else $as_nop 7579 lt_cv_path_mainfest_tool=no 7580 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 7581 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 7582 cat conftest.err >&5 7583 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 7584 lt_cv_path_mainfest_tool=yes 7585 fi 7586 rm -f conftest* 7587fi 7588{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 7589printf "%s\n" "$lt_cv_path_mainfest_tool" >&6; } 7590if test yes != "$lt_cv_path_mainfest_tool"; then 7591 MANIFEST_TOOL=: 7592fi 7593 7594 7595 7596 7597 7598 7599 case $host_os in 7600 rhapsody* | darwin*) 7601 if test -n "$ac_tool_prefix"; then 7602 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 7603set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 7604{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7605printf %s "checking for $ac_word... " >&6; } 7606if test ${ac_cv_prog_DSYMUTIL+y} 7607then : 7608 printf %s "(cached) " >&6 7609else $as_nop 7610 if test -n "$DSYMUTIL"; then 7611 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 7612else 7613as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7614for as_dir in $PATH 7615do 7616 IFS=$as_save_IFS 7617 case $as_dir in #((( 7618 '') as_dir=./ ;; 7619 */) ;; 7620 *) as_dir=$as_dir/ ;; 7621 esac 7622 for ac_exec_ext in '' $ac_executable_extensions; do 7623 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7624 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 7625 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7626 break 2 7627 fi 7628done 7629 done 7630IFS=$as_save_IFS 7631 7632fi 7633fi 7634DSYMUTIL=$ac_cv_prog_DSYMUTIL 7635if test -n "$DSYMUTIL"; then 7636 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 7637printf "%s\n" "$DSYMUTIL" >&6; } 7638else 7639 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7640printf "%s\n" "no" >&6; } 7641fi 7642 7643 7644fi 7645if test -z "$ac_cv_prog_DSYMUTIL"; then 7646 ac_ct_DSYMUTIL=$DSYMUTIL 7647 # Extract the first word of "dsymutil", so it can be a program name with args. 7648set dummy dsymutil; ac_word=$2 7649{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7650printf %s "checking for $ac_word... " >&6; } 7651if test ${ac_cv_prog_ac_ct_DSYMUTIL+y} 7652then : 7653 printf %s "(cached) " >&6 7654else $as_nop 7655 if test -n "$ac_ct_DSYMUTIL"; then 7656 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 7657else 7658as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7659for as_dir in $PATH 7660do 7661 IFS=$as_save_IFS 7662 case $as_dir in #((( 7663 '') as_dir=./ ;; 7664 */) ;; 7665 *) as_dir=$as_dir/ ;; 7666 esac 7667 for ac_exec_ext in '' $ac_executable_extensions; do 7668 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7669 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 7670 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7671 break 2 7672 fi 7673done 7674 done 7675IFS=$as_save_IFS 7676 7677fi 7678fi 7679ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 7680if test -n "$ac_ct_DSYMUTIL"; then 7681 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 7682printf "%s\n" "$ac_ct_DSYMUTIL" >&6; } 7683else 7684 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7685printf "%s\n" "no" >&6; } 7686fi 7687 7688 if test "x$ac_ct_DSYMUTIL" = x; then 7689 DSYMUTIL=":" 7690 else 7691 case $cross_compiling:$ac_tool_warned in 7692yes:) 7693{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7694printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7695ac_tool_warned=yes ;; 7696esac 7697 DSYMUTIL=$ac_ct_DSYMUTIL 7698 fi 7699else 7700 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 7701fi 7702 7703 if test -n "$ac_tool_prefix"; then 7704 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 7705set dummy ${ac_tool_prefix}nmedit; ac_word=$2 7706{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7707printf %s "checking for $ac_word... " >&6; } 7708if test ${ac_cv_prog_NMEDIT+y} 7709then : 7710 printf %s "(cached) " >&6 7711else $as_nop 7712 if test -n "$NMEDIT"; then 7713 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 7714else 7715as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7716for as_dir in $PATH 7717do 7718 IFS=$as_save_IFS 7719 case $as_dir in #((( 7720 '') as_dir=./ ;; 7721 */) ;; 7722 *) as_dir=$as_dir/ ;; 7723 esac 7724 for ac_exec_ext in '' $ac_executable_extensions; do 7725 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7726 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 7727 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7728 break 2 7729 fi 7730done 7731 done 7732IFS=$as_save_IFS 7733 7734fi 7735fi 7736NMEDIT=$ac_cv_prog_NMEDIT 7737if test -n "$NMEDIT"; then 7738 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 7739printf "%s\n" "$NMEDIT" >&6; } 7740else 7741 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7742printf "%s\n" "no" >&6; } 7743fi 7744 7745 7746fi 7747if test -z "$ac_cv_prog_NMEDIT"; then 7748 ac_ct_NMEDIT=$NMEDIT 7749 # Extract the first word of "nmedit", so it can be a program name with args. 7750set dummy nmedit; ac_word=$2 7751{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7752printf %s "checking for $ac_word... " >&6; } 7753if test ${ac_cv_prog_ac_ct_NMEDIT+y} 7754then : 7755 printf %s "(cached) " >&6 7756else $as_nop 7757 if test -n "$ac_ct_NMEDIT"; then 7758 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 7759else 7760as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7761for as_dir in $PATH 7762do 7763 IFS=$as_save_IFS 7764 case $as_dir in #((( 7765 '') as_dir=./ ;; 7766 */) ;; 7767 *) as_dir=$as_dir/ ;; 7768 esac 7769 for ac_exec_ext in '' $ac_executable_extensions; do 7770 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7771 ac_cv_prog_ac_ct_NMEDIT="nmedit" 7772 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7773 break 2 7774 fi 7775done 7776 done 7777IFS=$as_save_IFS 7778 7779fi 7780fi 7781ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 7782if test -n "$ac_ct_NMEDIT"; then 7783 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 7784printf "%s\n" "$ac_ct_NMEDIT" >&6; } 7785else 7786 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7787printf "%s\n" "no" >&6; } 7788fi 7789 7790 if test "x$ac_ct_NMEDIT" = x; then 7791 NMEDIT=":" 7792 else 7793 case $cross_compiling:$ac_tool_warned in 7794yes:) 7795{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7796printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7797ac_tool_warned=yes ;; 7798esac 7799 NMEDIT=$ac_ct_NMEDIT 7800 fi 7801else 7802 NMEDIT="$ac_cv_prog_NMEDIT" 7803fi 7804 7805 if test -n "$ac_tool_prefix"; then 7806 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 7807set dummy ${ac_tool_prefix}lipo; ac_word=$2 7808{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7809printf %s "checking for $ac_word... " >&6; } 7810if test ${ac_cv_prog_LIPO+y} 7811then : 7812 printf %s "(cached) " >&6 7813else $as_nop 7814 if test -n "$LIPO"; then 7815 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 7816else 7817as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7818for as_dir in $PATH 7819do 7820 IFS=$as_save_IFS 7821 case $as_dir in #((( 7822 '') as_dir=./ ;; 7823 */) ;; 7824 *) as_dir=$as_dir/ ;; 7825 esac 7826 for ac_exec_ext in '' $ac_executable_extensions; do 7827 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7828 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 7829 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7830 break 2 7831 fi 7832done 7833 done 7834IFS=$as_save_IFS 7835 7836fi 7837fi 7838LIPO=$ac_cv_prog_LIPO 7839if test -n "$LIPO"; then 7840 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 7841printf "%s\n" "$LIPO" >&6; } 7842else 7843 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7844printf "%s\n" "no" >&6; } 7845fi 7846 7847 7848fi 7849if test -z "$ac_cv_prog_LIPO"; then 7850 ac_ct_LIPO=$LIPO 7851 # Extract the first word of "lipo", so it can be a program name with args. 7852set dummy lipo; ac_word=$2 7853{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7854printf %s "checking for $ac_word... " >&6; } 7855if test ${ac_cv_prog_ac_ct_LIPO+y} 7856then : 7857 printf %s "(cached) " >&6 7858else $as_nop 7859 if test -n "$ac_ct_LIPO"; then 7860 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 7861else 7862as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7863for as_dir in $PATH 7864do 7865 IFS=$as_save_IFS 7866 case $as_dir in #((( 7867 '') as_dir=./ ;; 7868 */) ;; 7869 *) as_dir=$as_dir/ ;; 7870 esac 7871 for ac_exec_ext in '' $ac_executable_extensions; do 7872 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7873 ac_cv_prog_ac_ct_LIPO="lipo" 7874 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7875 break 2 7876 fi 7877done 7878 done 7879IFS=$as_save_IFS 7880 7881fi 7882fi 7883ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 7884if test -n "$ac_ct_LIPO"; then 7885 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 7886printf "%s\n" "$ac_ct_LIPO" >&6; } 7887else 7888 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7889printf "%s\n" "no" >&6; } 7890fi 7891 7892 if test "x$ac_ct_LIPO" = x; then 7893 LIPO=":" 7894 else 7895 case $cross_compiling:$ac_tool_warned in 7896yes:) 7897{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7898printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7899ac_tool_warned=yes ;; 7900esac 7901 LIPO=$ac_ct_LIPO 7902 fi 7903else 7904 LIPO="$ac_cv_prog_LIPO" 7905fi 7906 7907 if test -n "$ac_tool_prefix"; then 7908 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 7909set dummy ${ac_tool_prefix}otool; ac_word=$2 7910{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7911printf %s "checking for $ac_word... " >&6; } 7912if test ${ac_cv_prog_OTOOL+y} 7913then : 7914 printf %s "(cached) " >&6 7915else $as_nop 7916 if test -n "$OTOOL"; then 7917 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 7918else 7919as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7920for as_dir in $PATH 7921do 7922 IFS=$as_save_IFS 7923 case $as_dir in #((( 7924 '') as_dir=./ ;; 7925 */) ;; 7926 *) as_dir=$as_dir/ ;; 7927 esac 7928 for ac_exec_ext in '' $ac_executable_extensions; do 7929 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7930 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 7931 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7932 break 2 7933 fi 7934done 7935 done 7936IFS=$as_save_IFS 7937 7938fi 7939fi 7940OTOOL=$ac_cv_prog_OTOOL 7941if test -n "$OTOOL"; then 7942 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 7943printf "%s\n" "$OTOOL" >&6; } 7944else 7945 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7946printf "%s\n" "no" >&6; } 7947fi 7948 7949 7950fi 7951if test -z "$ac_cv_prog_OTOOL"; then 7952 ac_ct_OTOOL=$OTOOL 7953 # Extract the first word of "otool", so it can be a program name with args. 7954set dummy otool; ac_word=$2 7955{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7956printf %s "checking for $ac_word... " >&6; } 7957if test ${ac_cv_prog_ac_ct_OTOOL+y} 7958then : 7959 printf %s "(cached) " >&6 7960else $as_nop 7961 if test -n "$ac_ct_OTOOL"; then 7962 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 7963else 7964as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7965for as_dir in $PATH 7966do 7967 IFS=$as_save_IFS 7968 case $as_dir in #((( 7969 '') as_dir=./ ;; 7970 */) ;; 7971 *) as_dir=$as_dir/ ;; 7972 esac 7973 for ac_exec_ext in '' $ac_executable_extensions; do 7974 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7975 ac_cv_prog_ac_ct_OTOOL="otool" 7976 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7977 break 2 7978 fi 7979done 7980 done 7981IFS=$as_save_IFS 7982 7983fi 7984fi 7985ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 7986if test -n "$ac_ct_OTOOL"; then 7987 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 7988printf "%s\n" "$ac_ct_OTOOL" >&6; } 7989else 7990 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7991printf "%s\n" "no" >&6; } 7992fi 7993 7994 if test "x$ac_ct_OTOOL" = x; then 7995 OTOOL=":" 7996 else 7997 case $cross_compiling:$ac_tool_warned in 7998yes:) 7999{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8000printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8001ac_tool_warned=yes ;; 8002esac 8003 OTOOL=$ac_ct_OTOOL 8004 fi 8005else 8006 OTOOL="$ac_cv_prog_OTOOL" 8007fi 8008 8009 if test -n "$ac_tool_prefix"; then 8010 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 8011set dummy ${ac_tool_prefix}otool64; ac_word=$2 8012{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8013printf %s "checking for $ac_word... " >&6; } 8014if test ${ac_cv_prog_OTOOL64+y} 8015then : 8016 printf %s "(cached) " >&6 8017else $as_nop 8018 if test -n "$OTOOL64"; then 8019 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 8020else 8021as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8022for as_dir in $PATH 8023do 8024 IFS=$as_save_IFS 8025 case $as_dir in #((( 8026 '') as_dir=./ ;; 8027 */) ;; 8028 *) as_dir=$as_dir/ ;; 8029 esac 8030 for ac_exec_ext in '' $ac_executable_extensions; do 8031 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8032 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 8033 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8034 break 2 8035 fi 8036done 8037 done 8038IFS=$as_save_IFS 8039 8040fi 8041fi 8042OTOOL64=$ac_cv_prog_OTOOL64 8043if test -n "$OTOOL64"; then 8044 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 8045printf "%s\n" "$OTOOL64" >&6; } 8046else 8047 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8048printf "%s\n" "no" >&6; } 8049fi 8050 8051 8052fi 8053if test -z "$ac_cv_prog_OTOOL64"; then 8054 ac_ct_OTOOL64=$OTOOL64 8055 # Extract the first word of "otool64", so it can be a program name with args. 8056set dummy otool64; ac_word=$2 8057{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8058printf %s "checking for $ac_word... " >&6; } 8059if test ${ac_cv_prog_ac_ct_OTOOL64+y} 8060then : 8061 printf %s "(cached) " >&6 8062else $as_nop 8063 if test -n "$ac_ct_OTOOL64"; then 8064 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 8065else 8066as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8067for as_dir in $PATH 8068do 8069 IFS=$as_save_IFS 8070 case $as_dir in #((( 8071 '') as_dir=./ ;; 8072 */) ;; 8073 *) as_dir=$as_dir/ ;; 8074 esac 8075 for ac_exec_ext in '' $ac_executable_extensions; do 8076 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8077 ac_cv_prog_ac_ct_OTOOL64="otool64" 8078 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8079 break 2 8080 fi 8081done 8082 done 8083IFS=$as_save_IFS 8084 8085fi 8086fi 8087ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 8088if test -n "$ac_ct_OTOOL64"; then 8089 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 8090printf "%s\n" "$ac_ct_OTOOL64" >&6; } 8091else 8092 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8093printf "%s\n" "no" >&6; } 8094fi 8095 8096 if test "x$ac_ct_OTOOL64" = x; then 8097 OTOOL64=":" 8098 else 8099 case $cross_compiling:$ac_tool_warned in 8100yes:) 8101{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8102printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8103ac_tool_warned=yes ;; 8104esac 8105 OTOOL64=$ac_ct_OTOOL64 8106 fi 8107else 8108 OTOOL64="$ac_cv_prog_OTOOL64" 8109fi 8110 8111 8112 8113 8114 8115 8116 8117 8118 8119 8120 8121 8122 8123 8124 8125 8126 8127 8128 8129 8130 8131 8132 8133 8134 8135 8136 8137 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 8138printf %s "checking for -single_module linker flag... " >&6; } 8139if test ${lt_cv_apple_cc_single_mod+y} 8140then : 8141 printf %s "(cached) " >&6 8142else $as_nop 8143 lt_cv_apple_cc_single_mod=no 8144 if test -z "$LT_MULTI_MODULE"; then 8145 # By default we will add the -single_module flag. You can override 8146 # by either setting the environment variable LT_MULTI_MODULE 8147 # non-empty at configure time, or by adding -multi_module to the 8148 # link flags. 8149 rm -rf libconftest.dylib* 8150 echo "int foo(void){return 1;}" > conftest.c 8151 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8152-dynamiclib -Wl,-single_module conftest.c" >&5 8153 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8154 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 8155 _lt_result=$? 8156 # If there is a non-empty error log, and "single_module" 8157 # appears in it, assume the flag caused a linker warning 8158 if test -s conftest.err && $GREP single_module conftest.err; then 8159 cat conftest.err >&5 8160 # Otherwise, if the output was created with a 0 exit code from 8161 # the compiler, it worked. 8162 elif test -f libconftest.dylib && test 0 = "$_lt_result"; then 8163 lt_cv_apple_cc_single_mod=yes 8164 else 8165 cat conftest.err >&5 8166 fi 8167 rm -rf libconftest.dylib* 8168 rm -f conftest.* 8169 fi 8170fi 8171{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 8172printf "%s\n" "$lt_cv_apple_cc_single_mod" >&6; } 8173 8174 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 8175printf %s "checking for -exported_symbols_list linker flag... " >&6; } 8176if test ${lt_cv_ld_exported_symbols_list+y} 8177then : 8178 printf %s "(cached) " >&6 8179else $as_nop 8180 lt_cv_ld_exported_symbols_list=no 8181 save_LDFLAGS=$LDFLAGS 8182 echo "_main" > conftest.sym 8183 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 8184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8185/* end confdefs.h. */ 8186 8187int 8188main (void) 8189{ 8190 8191 ; 8192 return 0; 8193} 8194_ACEOF 8195if ac_fn_c_try_link "$LINENO" 8196then : 8197 lt_cv_ld_exported_symbols_list=yes 8198else $as_nop 8199 lt_cv_ld_exported_symbols_list=no 8200fi 8201rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8202 conftest$ac_exeext conftest.$ac_ext 8203 LDFLAGS=$save_LDFLAGS 8204 8205fi 8206{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 8207printf "%s\n" "$lt_cv_ld_exported_symbols_list" >&6; } 8208 8209 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 8210printf %s "checking for -force_load linker flag... " >&6; } 8211if test ${lt_cv_ld_force_load+y} 8212then : 8213 printf %s "(cached) " >&6 8214else $as_nop 8215 lt_cv_ld_force_load=no 8216 cat > conftest.c << _LT_EOF 8217int forced_loaded() { return 2;} 8218_LT_EOF 8219 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 8220 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 8221 echo "$AR $AR_FLAGS libconftest.a conftest.o" >&5 8222 $AR $AR_FLAGS libconftest.a conftest.o 2>&5 8223 echo "$RANLIB libconftest.a" >&5 8224 $RANLIB libconftest.a 2>&5 8225 cat > conftest.c << _LT_EOF 8226int main() { return 0;} 8227_LT_EOF 8228 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 8229 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 8230 _lt_result=$? 8231 if test -s conftest.err && $GREP force_load conftest.err; then 8232 cat conftest.err >&5 8233 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then 8234 lt_cv_ld_force_load=yes 8235 else 8236 cat conftest.err >&5 8237 fi 8238 rm -f conftest.err libconftest.a conftest conftest.c 8239 rm -rf conftest.dSYM 8240 8241fi 8242{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 8243printf "%s\n" "$lt_cv_ld_force_load" >&6; } 8244 case $host_os in 8245 rhapsody* | darwin1.[012]) 8246 _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; 8247 darwin1.*) 8248 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 8249 darwin*) 8250 case $MACOSX_DEPLOYMENT_TARGET,$host in 8251 10.[012],*|,*powerpc*-darwin[5-8]*) 8252 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 8253 *) 8254 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 8255 esac 8256 ;; 8257 esac 8258 if test yes = "$lt_cv_apple_cc_single_mod"; then 8259 _lt_dar_single_mod='$single_module' 8260 fi 8261 if test yes = "$lt_cv_ld_exported_symbols_list"; then 8262 _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' 8263 else 8264 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' 8265 fi 8266 if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then 8267 _lt_dsymutil='~$DSYMUTIL $lib || :' 8268 else 8269 _lt_dsymutil= 8270 fi 8271 ;; 8272 esac 8273 8274# func_munge_path_list VARIABLE PATH 8275# ----------------------------------- 8276# VARIABLE is name of variable containing _space_ separated list of 8277# directories to be munged by the contents of PATH, which is string 8278# having a format: 8279# "DIR[:DIR]:" 8280# string "DIR[ DIR]" will be prepended to VARIABLE 8281# ":DIR[:DIR]" 8282# string "DIR[ DIR]" will be appended to VARIABLE 8283# "DIRP[:DIRP]::[DIRA:]DIRA" 8284# string "DIRP[ DIRP]" will be prepended to VARIABLE and string 8285# "DIRA[ DIRA]" will be appended to VARIABLE 8286# "DIR[:DIR]" 8287# VARIABLE will be replaced by "DIR[ DIR]" 8288func_munge_path_list () 8289{ 8290 case x$2 in 8291 x) 8292 ;; 8293 *:) 8294 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 8295 ;; 8296 x:*) 8297 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 8298 ;; 8299 *::*) 8300 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 8301 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 8302 ;; 8303 *) 8304 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 8305 ;; 8306 esac 8307} 8308 8309ac_header= ac_cache= 8310for ac_item in $ac_header_c_list 8311do 8312 if test $ac_cache; then 8313 ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default" 8314 if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then 8315 printf "%s\n" "#define $ac_item 1" >> confdefs.h 8316 fi 8317 ac_header= ac_cache= 8318 elif test $ac_header; then 8319 ac_cache=$ac_item 8320 else 8321 ac_header=$ac_item 8322 fi 8323done 8324 8325 8326 8327 8328 8329 8330 8331 8332if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes 8333then : 8334 8335printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h 8336 8337fi 8338ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 8339" 8340if test "x$ac_cv_header_dlfcn_h" = xyes 8341then : 8342 printf "%s\n" "#define HAVE_DLFCN_H 1" >>confdefs.h 8343 8344fi 8345 8346 8347 8348 8349 8350# Set options 8351 8352 8353 8354 enable_dlopen=no 8355 8356 8357 enable_win32_dll=no 8358 8359 8360 # Check whether --enable-shared was given. 8361if test ${enable_shared+y} 8362then : 8363 enableval=$enable_shared; p=${PACKAGE-default} 8364 case $enableval in 8365 yes) enable_shared=yes ;; 8366 no) enable_shared=no ;; 8367 *) 8368 enable_shared=no 8369 # Look at the argument we got. We use all the common list separators. 8370 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 8371 for pkg in $enableval; do 8372 IFS=$lt_save_ifs 8373 if test "X$pkg" = "X$p"; then 8374 enable_shared=yes 8375 fi 8376 done 8377 IFS=$lt_save_ifs 8378 ;; 8379 esac 8380else $as_nop 8381 enable_shared=yes 8382fi 8383 8384 8385 8386 8387 8388 8389 8390 8391 8392 # Check whether --enable-static was given. 8393if test ${enable_static+y} 8394then : 8395 enableval=$enable_static; p=${PACKAGE-default} 8396 case $enableval in 8397 yes) enable_static=yes ;; 8398 no) enable_static=no ;; 8399 *) 8400 enable_static=no 8401 # Look at the argument we got. We use all the common list separators. 8402 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 8403 for pkg in $enableval; do 8404 IFS=$lt_save_ifs 8405 if test "X$pkg" = "X$p"; then 8406 enable_static=yes 8407 fi 8408 done 8409 IFS=$lt_save_ifs 8410 ;; 8411 esac 8412else $as_nop 8413 enable_static=yes 8414fi 8415 8416 8417 8418 8419 8420 8421 8422 8423 8424 8425# Check whether --with-pic was given. 8426if test ${with_pic+y} 8427then : 8428 withval=$with_pic; lt_p=${PACKAGE-default} 8429 case $withval in 8430 yes|no) pic_mode=$withval ;; 8431 *) 8432 pic_mode=default 8433 # Look at the argument we got. We use all the common list separators. 8434 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 8435 for lt_pkg in $withval; do 8436 IFS=$lt_save_ifs 8437 if test "X$lt_pkg" = "X$lt_p"; then 8438 pic_mode=yes 8439 fi 8440 done 8441 IFS=$lt_save_ifs 8442 ;; 8443 esac 8444else $as_nop 8445 pic_mode=default 8446fi 8447 8448 8449 8450 8451 8452 8453 8454 8455 # Check whether --enable-fast-install was given. 8456if test ${enable_fast_install+y} 8457then : 8458 enableval=$enable_fast_install; p=${PACKAGE-default} 8459 case $enableval in 8460 yes) enable_fast_install=yes ;; 8461 no) enable_fast_install=no ;; 8462 *) 8463 enable_fast_install=no 8464 # Look at the argument we got. We use all the common list separators. 8465 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 8466 for pkg in $enableval; do 8467 IFS=$lt_save_ifs 8468 if test "X$pkg" = "X$p"; then 8469 enable_fast_install=yes 8470 fi 8471 done 8472 IFS=$lt_save_ifs 8473 ;; 8474 esac 8475else $as_nop 8476 enable_fast_install=yes 8477fi 8478 8479 8480 8481 8482 8483 8484 8485 8486 shared_archive_member_spec= 8487case $host,$enable_shared in 8488power*-*-aix[5-9]*,yes) 8489 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 8490printf %s "checking which variant of shared library versioning to provide... " >&6; } 8491 8492# Check whether --with-aix-soname was given. 8493if test ${with_aix_soname+y} 8494then : 8495 withval=$with_aix_soname; case $withval in 8496 aix|svr4|both) 8497 ;; 8498 *) 8499 as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 8500 ;; 8501 esac 8502 lt_cv_with_aix_soname=$with_aix_soname 8503else $as_nop 8504 if test ${lt_cv_with_aix_soname+y} 8505then : 8506 printf %s "(cached) " >&6 8507else $as_nop 8508 lt_cv_with_aix_soname=aix 8509fi 8510 8511 with_aix_soname=$lt_cv_with_aix_soname 8512fi 8513 8514 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 8515printf "%s\n" "$with_aix_soname" >&6; } 8516 if test aix != "$with_aix_soname"; then 8517 # For the AIX way of multilib, we name the shared archive member 8518 # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', 8519 # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. 8520 # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, 8521 # the AIX toolchain works better with OBJECT_MODE set (default 32). 8522 if test 64 = "${OBJECT_MODE-32}"; then 8523 shared_archive_member_spec=shr_64 8524 else 8525 shared_archive_member_spec=shr 8526 fi 8527 fi 8528 ;; 8529*) 8530 with_aix_soname=aix 8531 ;; 8532esac 8533 8534 8535 8536 8537 8538 8539 8540 8541 8542 8543# This can be used to rebuild libtool when needed 8544LIBTOOL_DEPS=$ltmain 8545 8546# Always use our own libtool. 8547LIBTOOL='$(SHELL) $(top_builddir)/libtool' 8548 8549 8550 8551 8552 8553 8554 8555 8556 8557 8558 8559 8560 8561 8562 8563 8564 8565 8566 8567 8568 8569 8570 8571 8572 8573 8574 8575 8576 8577 8578test -z "$LN_S" && LN_S="ln -s" 8579 8580 8581 8582 8583 8584 8585 8586 8587 8588 8589 8590 8591 8592 8593if test -n "${ZSH_VERSION+set}"; then 8594 setopt NO_GLOB_SUBST 8595fi 8596 8597{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 8598printf %s "checking for objdir... " >&6; } 8599if test ${lt_cv_objdir+y} 8600then : 8601 printf %s "(cached) " >&6 8602else $as_nop 8603 rm -f .libs 2>/dev/null 8604mkdir .libs 2>/dev/null 8605if test -d .libs; then 8606 lt_cv_objdir=.libs 8607else 8608 # MS-DOS does not allow filenames that begin with a dot. 8609 lt_cv_objdir=_libs 8610fi 8611rmdir .libs 2>/dev/null 8612fi 8613{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 8614printf "%s\n" "$lt_cv_objdir" >&6; } 8615objdir=$lt_cv_objdir 8616 8617 8618 8619 8620 8621printf "%s\n" "#define LT_OBJDIR \"$lt_cv_objdir/\"" >>confdefs.h 8622 8623 8624 8625 8626case $host_os in 8627aix3*) 8628 # AIX sometimes has problems with the GCC collect2 program. For some 8629 # reason, if we set the COLLECT_NAMES environment variable, the problems 8630 # vanish in a puff of smoke. 8631 if test set != "${COLLECT_NAMES+set}"; then 8632 COLLECT_NAMES= 8633 export COLLECT_NAMES 8634 fi 8635 ;; 8636esac 8637 8638# Global variables: 8639ofile=libtool 8640can_build_shared=yes 8641 8642# All known linkers require a '.a' archive for static linking (except MSVC and 8643# ICC, which need '.lib'). 8644libext=a 8645 8646with_gnu_ld=$lt_cv_prog_gnu_ld 8647 8648old_CC=$CC 8649old_CFLAGS=$CFLAGS 8650 8651# Set sane defaults for various variables 8652test -z "$CC" && CC=cc 8653test -z "$LTCC" && LTCC=$CC 8654test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 8655test -z "$LD" && LD=ld 8656test -z "$ac_objext" && ac_objext=o 8657 8658func_cc_basename $compiler 8659cc_basename=$func_cc_basename_result 8660 8661 8662# Only perform the check for file, if the check method requires it 8663test -z "$MAGIC_CMD" && MAGIC_CMD=file 8664case $deplibs_check_method in 8665file_magic*) 8666 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 8667 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 8668printf %s "checking for ${ac_tool_prefix}file... " >&6; } 8669if test ${lt_cv_path_MAGIC_CMD+y} 8670then : 8671 printf %s "(cached) " >&6 8672else $as_nop 8673 case $MAGIC_CMD in 8674[\\/*] | ?:[\\/]*) 8675 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 8676 ;; 8677*) 8678 lt_save_MAGIC_CMD=$MAGIC_CMD 8679 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 8680 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8681 for ac_dir in $ac_dummy; do 8682 IFS=$lt_save_ifs 8683 test -z "$ac_dir" && ac_dir=. 8684 if test -f "$ac_dir/${ac_tool_prefix}file"; then 8685 lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" 8686 if test -n "$file_magic_test_file"; then 8687 case $deplibs_check_method in 8688 "file_magic "*) 8689 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8690 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 8691 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8692 $EGREP "$file_magic_regex" > /dev/null; then 8693 : 8694 else 8695 cat <<_LT_EOF 1>&2 8696 8697*** Warning: the command libtool uses to detect shared libraries, 8698*** $file_magic_cmd, produces output that libtool cannot recognize. 8699*** The result is that libtool may fail to recognize shared libraries 8700*** as such. This will affect the creation of libtool libraries that 8701*** depend on shared libraries, but programs linked with such libtool 8702*** libraries will work regardless of this problem. Nevertheless, you 8703*** may want to report the problem to your system manager and/or to 8704*** bug-libtool@gnu.org 8705 8706_LT_EOF 8707 fi ;; 8708 esac 8709 fi 8710 break 8711 fi 8712 done 8713 IFS=$lt_save_ifs 8714 MAGIC_CMD=$lt_save_MAGIC_CMD 8715 ;; 8716esac 8717fi 8718 8719MAGIC_CMD=$lt_cv_path_MAGIC_CMD 8720if test -n "$MAGIC_CMD"; then 8721 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8722printf "%s\n" "$MAGIC_CMD" >&6; } 8723else 8724 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8725printf "%s\n" "no" >&6; } 8726fi 8727 8728 8729 8730 8731 8732if test -z "$lt_cv_path_MAGIC_CMD"; then 8733 if test -n "$ac_tool_prefix"; then 8734 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for file" >&5 8735printf %s "checking for file... " >&6; } 8736if test ${lt_cv_path_MAGIC_CMD+y} 8737then : 8738 printf %s "(cached) " >&6 8739else $as_nop 8740 case $MAGIC_CMD in 8741[\\/*] | ?:[\\/]*) 8742 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 8743 ;; 8744*) 8745 lt_save_MAGIC_CMD=$MAGIC_CMD 8746 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 8747 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8748 for ac_dir in $ac_dummy; do 8749 IFS=$lt_save_ifs 8750 test -z "$ac_dir" && ac_dir=. 8751 if test -f "$ac_dir/file"; then 8752 lt_cv_path_MAGIC_CMD=$ac_dir/"file" 8753 if test -n "$file_magic_test_file"; then 8754 case $deplibs_check_method in 8755 "file_magic "*) 8756 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8757 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 8758 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8759 $EGREP "$file_magic_regex" > /dev/null; then 8760 : 8761 else 8762 cat <<_LT_EOF 1>&2 8763 8764*** Warning: the command libtool uses to detect shared libraries, 8765*** $file_magic_cmd, produces output that libtool cannot recognize. 8766*** The result is that libtool may fail to recognize shared libraries 8767*** as such. This will affect the creation of libtool libraries that 8768*** depend on shared libraries, but programs linked with such libtool 8769*** libraries will work regardless of this problem. Nevertheless, you 8770*** may want to report the problem to your system manager and/or to 8771*** bug-libtool@gnu.org 8772 8773_LT_EOF 8774 fi ;; 8775 esac 8776 fi 8777 break 8778 fi 8779 done 8780 IFS=$lt_save_ifs 8781 MAGIC_CMD=$lt_save_MAGIC_CMD 8782 ;; 8783esac 8784fi 8785 8786MAGIC_CMD=$lt_cv_path_MAGIC_CMD 8787if test -n "$MAGIC_CMD"; then 8788 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8789printf "%s\n" "$MAGIC_CMD" >&6; } 8790else 8791 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8792printf "%s\n" "no" >&6; } 8793fi 8794 8795 8796 else 8797 MAGIC_CMD=: 8798 fi 8799fi 8800 8801 fi 8802 ;; 8803esac 8804 8805# Use C for the default configuration in the libtool script 8806 8807lt_save_CC=$CC 8808ac_ext=c 8809ac_cpp='$CPP $CPPFLAGS' 8810ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8811ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8812ac_compiler_gnu=$ac_cv_c_compiler_gnu 8813 8814 8815# Source file extension for C test sources. 8816ac_ext=c 8817 8818# Object file extension for compiled C test sources. 8819objext=o 8820objext=$objext 8821 8822# Code to be used in simple compile tests 8823lt_simple_compile_test_code="int some_variable = 0;" 8824 8825# Code to be used in simple link tests 8826lt_simple_link_test_code='int main(){return(0);}' 8827 8828 8829 8830 8831 8832 8833 8834# If no C compiler was specified, use CC. 8835LTCC=${LTCC-"$CC"} 8836 8837# If no C compiler flags were specified, use CFLAGS. 8838LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8839 8840# Allow CC to be a program name with arguments. 8841compiler=$CC 8842 8843# Save the default compiler, since it gets overwritten when the other 8844# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8845compiler_DEFAULT=$CC 8846 8847# save warnings/boilerplate of simple test code 8848ac_outfile=conftest.$ac_objext 8849echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8850eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8851_lt_compiler_boilerplate=`cat conftest.err` 8852$RM conftest* 8853 8854ac_outfile=conftest.$ac_objext 8855echo "$lt_simple_link_test_code" >conftest.$ac_ext 8856eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8857_lt_linker_boilerplate=`cat conftest.err` 8858$RM -r conftest* 8859 8860 8861## CAVEAT EMPTOR: 8862## There is no encapsulation within the following macros, do not change 8863## the running order or otherwise move them around unless you know exactly 8864## what you are doing... 8865if test -n "$compiler"; then 8866 8867lt_prog_compiler_no_builtin_flag= 8868 8869if test yes = "$GCC"; then 8870 case $cc_basename in 8871 nvcc*) 8872 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 8873 *) 8874 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 8875 esac 8876 8877 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 8878printf %s "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 8879if test ${lt_cv_prog_compiler_rtti_exceptions+y} 8880then : 8881 printf %s "(cached) " >&6 8882else $as_nop 8883 lt_cv_prog_compiler_rtti_exceptions=no 8884 ac_outfile=conftest.$ac_objext 8885 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8886 lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment 8887 # Insert the option either (1) after the last *FLAGS variable, or 8888 # (2) before a word containing "conftest.", or (3) at the end. 8889 # Note that $ac_compile itself does not contain backslashes and begins 8890 # with a dollar sign (not a hyphen), so the echo should work correctly. 8891 # The option is referenced via a variable to avoid confusing sed. 8892 lt_compile=`echo "$ac_compile" | $SED \ 8893 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8894 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8895 -e 's:$: $lt_compiler_flag:'` 8896 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8897 (eval "$lt_compile" 2>conftest.err) 8898 ac_status=$? 8899 cat conftest.err >&5 8900 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8901 if (exit $ac_status) && test -s "$ac_outfile"; then 8902 # The compiler can only warn and ignore the option if not recognized 8903 # So say no if there are warnings other than the usual output. 8904 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8905 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8906 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8907 lt_cv_prog_compiler_rtti_exceptions=yes 8908 fi 8909 fi 8910 $RM conftest* 8911 8912fi 8913{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 8914printf "%s\n" "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 8915 8916if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then 8917 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 8918else 8919 : 8920fi 8921 8922fi 8923 8924 8925 8926 8927 8928 8929 lt_prog_compiler_wl= 8930lt_prog_compiler_pic= 8931lt_prog_compiler_static= 8932 8933 8934 if test yes = "$GCC"; then 8935 lt_prog_compiler_wl='-Wl,' 8936 lt_prog_compiler_static='-static' 8937 8938 case $host_os in 8939 aix*) 8940 # All AIX code is PIC. 8941 if test ia64 = "$host_cpu"; then 8942 # AIX 5 now supports IA64 processor 8943 lt_prog_compiler_static='-Bstatic' 8944 fi 8945 lt_prog_compiler_pic='-fPIC' 8946 ;; 8947 8948 amigaos*) 8949 case $host_cpu in 8950 powerpc) 8951 # see comment about AmigaOS4 .so support 8952 lt_prog_compiler_pic='-fPIC' 8953 ;; 8954 m68k) 8955 # FIXME: we need at least 68020 code to build shared libraries, but 8956 # adding the '-m68020' flag to GCC prevents building anything better, 8957 # like '-m68040'. 8958 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 8959 ;; 8960 esac 8961 ;; 8962 8963 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 8964 # PIC is the default for these OSes. 8965 ;; 8966 8967 mingw* | cygwin* | pw32* | os2* | cegcc*) 8968 # This hack is so that the source file can tell whether it is being 8969 # built for inclusion in a dll (and should export symbols for example). 8970 # Although the cygwin gcc ignores -fPIC, still need this for old-style 8971 # (--disable-auto-import) libraries 8972 lt_prog_compiler_pic='-DDLL_EXPORT' 8973 case $host_os in 8974 os2*) 8975 lt_prog_compiler_static='$wl-static' 8976 ;; 8977 esac 8978 ;; 8979 8980 darwin* | rhapsody*) 8981 # PIC is the default on this platform 8982 # Common symbols not allowed in MH_DYLIB files 8983 lt_prog_compiler_pic='-fno-common' 8984 ;; 8985 8986 haiku*) 8987 # PIC is the default for Haiku. 8988 # The "-static" flag exists, but is broken. 8989 lt_prog_compiler_static= 8990 ;; 8991 8992 hpux*) 8993 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 8994 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 8995 # sets the default TLS model and affects inlining. 8996 case $host_cpu in 8997 hppa*64*) 8998 # +Z the default 8999 ;; 9000 *) 9001 lt_prog_compiler_pic='-fPIC' 9002 ;; 9003 esac 9004 ;; 9005 9006 interix[3-9]*) 9007 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 9008 # Instead, we relocate shared libraries at runtime. 9009 ;; 9010 9011 msdosdjgpp*) 9012 # Just because we use GCC doesn't mean we suddenly get shared libraries 9013 # on systems that don't support them. 9014 lt_prog_compiler_can_build_shared=no 9015 enable_shared=no 9016 ;; 9017 9018 *nto* | *qnx*) 9019 # QNX uses GNU C++, but need to define -shared option too, otherwise 9020 # it will coredump. 9021 lt_prog_compiler_pic='-fPIC -shared' 9022 ;; 9023 9024 sysv4*MP*) 9025 if test -d /usr/nec; then 9026 lt_prog_compiler_pic=-Kconform_pic 9027 fi 9028 ;; 9029 9030 *) 9031 lt_prog_compiler_pic='-fPIC' 9032 ;; 9033 esac 9034 9035 case $cc_basename in 9036 nvcc*) # Cuda Compiler Driver 2.2 9037 lt_prog_compiler_wl='-Xlinker ' 9038 if test -n "$lt_prog_compiler_pic"; then 9039 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 9040 fi 9041 ;; 9042 esac 9043 else 9044 # PORTME Check for flag to pass linker flags through the system compiler. 9045 case $host_os in 9046 aix*) 9047 lt_prog_compiler_wl='-Wl,' 9048 if test ia64 = "$host_cpu"; then 9049 # AIX 5 now supports IA64 processor 9050 lt_prog_compiler_static='-Bstatic' 9051 else 9052 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 9053 fi 9054 ;; 9055 9056 darwin* | rhapsody*) 9057 # PIC is the default on this platform 9058 # Common symbols not allowed in MH_DYLIB files 9059 lt_prog_compiler_pic='-fno-common' 9060 case $cc_basename in 9061 nagfor*) 9062 # NAG Fortran compiler 9063 lt_prog_compiler_wl='-Wl,-Wl,,' 9064 lt_prog_compiler_pic='-PIC' 9065 lt_prog_compiler_static='-Bstatic' 9066 ;; 9067 esac 9068 ;; 9069 9070 mingw* | cygwin* | pw32* | os2* | cegcc*) 9071 # This hack is so that the source file can tell whether it is being 9072 # built for inclusion in a dll (and should export symbols for example). 9073 lt_prog_compiler_pic='-DDLL_EXPORT' 9074 case $host_os in 9075 os2*) 9076 lt_prog_compiler_static='$wl-static' 9077 ;; 9078 esac 9079 ;; 9080 9081 hpux9* | hpux10* | hpux11*) 9082 lt_prog_compiler_wl='-Wl,' 9083 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 9084 # not for PA HP-UX. 9085 case $host_cpu in 9086 hppa*64*|ia64*) 9087 # +Z the default 9088 ;; 9089 *) 9090 lt_prog_compiler_pic='+Z' 9091 ;; 9092 esac 9093 # Is there a better lt_prog_compiler_static that works with the bundled CC? 9094 lt_prog_compiler_static='$wl-a ${wl}archive' 9095 ;; 9096 9097 irix5* | irix6* | nonstopux*) 9098 lt_prog_compiler_wl='-Wl,' 9099 # PIC (with -KPIC) is the default. 9100 lt_prog_compiler_static='-non_shared' 9101 ;; 9102 9103 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 9104 case $cc_basename in 9105 # old Intel for x86_64, which still supported -KPIC. 9106 ecc*) 9107 lt_prog_compiler_wl='-Wl,' 9108 lt_prog_compiler_pic='-KPIC' 9109 lt_prog_compiler_static='-static' 9110 ;; 9111 # icc used to be incompatible with GCC. 9112 # ICC 10 doesn't accept -KPIC any more. 9113 icc* | ifort*) 9114 lt_prog_compiler_wl='-Wl,' 9115 lt_prog_compiler_pic='-fPIC' 9116 lt_prog_compiler_static='-static' 9117 ;; 9118 # Lahey Fortran 8.1. 9119 lf95*) 9120 lt_prog_compiler_wl='-Wl,' 9121 lt_prog_compiler_pic='--shared' 9122 lt_prog_compiler_static='--static' 9123 ;; 9124 nagfor*) 9125 # NAG Fortran compiler 9126 lt_prog_compiler_wl='-Wl,-Wl,,' 9127 lt_prog_compiler_pic='-PIC' 9128 lt_prog_compiler_static='-Bstatic' 9129 ;; 9130 tcc*) 9131 # Fabrice Bellard et al's Tiny C Compiler 9132 lt_prog_compiler_wl='-Wl,' 9133 lt_prog_compiler_pic='-fPIC' 9134 lt_prog_compiler_static='-static' 9135 ;; 9136 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 9137 # Portland Group compilers (*not* the Pentium gcc compiler, 9138 # which looks to be a dead project) 9139 lt_prog_compiler_wl='-Wl,' 9140 lt_prog_compiler_pic='-fpic' 9141 lt_prog_compiler_static='-Bstatic' 9142 ;; 9143 ccc*) 9144 lt_prog_compiler_wl='-Wl,' 9145 # All Alpha code is PIC. 9146 lt_prog_compiler_static='-non_shared' 9147 ;; 9148 xl* | bgxl* | bgf* | mpixl*) 9149 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 9150 lt_prog_compiler_wl='-Wl,' 9151 lt_prog_compiler_pic='-qpic' 9152 lt_prog_compiler_static='-qstaticlink' 9153 ;; 9154 *) 9155 case `$CC -V 2>&1 | $SED 5q` in 9156 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 9157 # Sun Fortran 8.3 passes all unrecognized flags to the linker 9158 lt_prog_compiler_pic='-KPIC' 9159 lt_prog_compiler_static='-Bstatic' 9160 lt_prog_compiler_wl='' 9161 ;; 9162 *Sun\ F* | *Sun*Fortran*) 9163 lt_prog_compiler_pic='-KPIC' 9164 lt_prog_compiler_static='-Bstatic' 9165 lt_prog_compiler_wl='-Qoption ld ' 9166 ;; 9167 *Sun\ C*) 9168 # Sun C 5.9 9169 lt_prog_compiler_pic='-KPIC' 9170 lt_prog_compiler_static='-Bstatic' 9171 lt_prog_compiler_wl='-Wl,' 9172 ;; 9173 *Intel*\ [CF]*Compiler*) 9174 lt_prog_compiler_wl='-Wl,' 9175 lt_prog_compiler_pic='-fPIC' 9176 lt_prog_compiler_static='-static' 9177 ;; 9178 *Portland\ Group*) 9179 lt_prog_compiler_wl='-Wl,' 9180 lt_prog_compiler_pic='-fpic' 9181 lt_prog_compiler_static='-Bstatic' 9182 ;; 9183 esac 9184 ;; 9185 esac 9186 ;; 9187 9188 newsos6) 9189 lt_prog_compiler_pic='-KPIC' 9190 lt_prog_compiler_static='-Bstatic' 9191 ;; 9192 9193 *nto* | *qnx*) 9194 # QNX uses GNU C++, but need to define -shared option too, otherwise 9195 # it will coredump. 9196 lt_prog_compiler_pic='-fPIC -shared' 9197 ;; 9198 9199 osf3* | osf4* | osf5*) 9200 lt_prog_compiler_wl='-Wl,' 9201 # All OSF/1 code is PIC. 9202 lt_prog_compiler_static='-non_shared' 9203 ;; 9204 9205 rdos*) 9206 lt_prog_compiler_static='-non_shared' 9207 ;; 9208 9209 solaris*) 9210 lt_prog_compiler_pic='-KPIC' 9211 lt_prog_compiler_static='-Bstatic' 9212 case $cc_basename in 9213 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 9214 lt_prog_compiler_wl='-Qoption ld ';; 9215 *) 9216 lt_prog_compiler_wl='-Wl,';; 9217 esac 9218 ;; 9219 9220 sunos4*) 9221 lt_prog_compiler_wl='-Qoption ld ' 9222 lt_prog_compiler_pic='-PIC' 9223 lt_prog_compiler_static='-Bstatic' 9224 ;; 9225 9226 sysv4 | sysv4.2uw2* | sysv4.3*) 9227 lt_prog_compiler_wl='-Wl,' 9228 lt_prog_compiler_pic='-KPIC' 9229 lt_prog_compiler_static='-Bstatic' 9230 ;; 9231 9232 sysv4*MP*) 9233 if test -d /usr/nec; then 9234 lt_prog_compiler_pic='-Kconform_pic' 9235 lt_prog_compiler_static='-Bstatic' 9236 fi 9237 ;; 9238 9239 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 9240 lt_prog_compiler_wl='-Wl,' 9241 lt_prog_compiler_pic='-KPIC' 9242 lt_prog_compiler_static='-Bstatic' 9243 ;; 9244 9245 unicos*) 9246 lt_prog_compiler_wl='-Wl,' 9247 lt_prog_compiler_can_build_shared=no 9248 ;; 9249 9250 uts4*) 9251 lt_prog_compiler_pic='-pic' 9252 lt_prog_compiler_static='-Bstatic' 9253 ;; 9254 9255 *) 9256 lt_prog_compiler_can_build_shared=no 9257 ;; 9258 esac 9259 fi 9260 9261case $host_os in 9262 # For platforms that do not support PIC, -DPIC is meaningless: 9263 *djgpp*) 9264 lt_prog_compiler_pic= 9265 ;; 9266 *) 9267 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 9268 ;; 9269esac 9270 9271{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 9272printf %s "checking for $compiler option to produce PIC... " >&6; } 9273if test ${lt_cv_prog_compiler_pic+y} 9274then : 9275 printf %s "(cached) " >&6 9276else $as_nop 9277 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 9278fi 9279{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 9280printf "%s\n" "$lt_cv_prog_compiler_pic" >&6; } 9281lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 9282 9283# 9284# Check to make sure the PIC flag actually works. 9285# 9286if test -n "$lt_prog_compiler_pic"; then 9287 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 9288printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 9289if test ${lt_cv_prog_compiler_pic_works+y} 9290then : 9291 printf %s "(cached) " >&6 9292else $as_nop 9293 lt_cv_prog_compiler_pic_works=no 9294 ac_outfile=conftest.$ac_objext 9295 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9296 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment 9297 # Insert the option either (1) after the last *FLAGS variable, or 9298 # (2) before a word containing "conftest.", or (3) at the end. 9299 # Note that $ac_compile itself does not contain backslashes and begins 9300 # with a dollar sign (not a hyphen), so the echo should work correctly. 9301 # The option is referenced via a variable to avoid confusing sed. 9302 lt_compile=`echo "$ac_compile" | $SED \ 9303 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9304 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9305 -e 's:$: $lt_compiler_flag:'` 9306 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9307 (eval "$lt_compile" 2>conftest.err) 9308 ac_status=$? 9309 cat conftest.err >&5 9310 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9311 if (exit $ac_status) && test -s "$ac_outfile"; then 9312 # The compiler can only warn and ignore the option if not recognized 9313 # So say no if there are warnings other than the usual output. 9314 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9315 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9316 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9317 lt_cv_prog_compiler_pic_works=yes 9318 fi 9319 fi 9320 $RM conftest* 9321 9322fi 9323{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 9324printf "%s\n" "$lt_cv_prog_compiler_pic_works" >&6; } 9325 9326if test yes = "$lt_cv_prog_compiler_pic_works"; then 9327 case $lt_prog_compiler_pic in 9328 "" | " "*) ;; 9329 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 9330 esac 9331else 9332 lt_prog_compiler_pic= 9333 lt_prog_compiler_can_build_shared=no 9334fi 9335 9336fi 9337 9338 9339 9340 9341 9342 9343 9344 9345 9346 9347 9348# 9349# Check to make sure the static flag actually works. 9350# 9351wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 9352{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 9353printf %s "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 9354if test ${lt_cv_prog_compiler_static_works+y} 9355then : 9356 printf %s "(cached) " >&6 9357else $as_nop 9358 lt_cv_prog_compiler_static_works=no 9359 save_LDFLAGS=$LDFLAGS 9360 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 9361 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9362 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9363 # The linker can only warn and ignore the option if not recognized 9364 # So say no if there are warnings 9365 if test -s conftest.err; then 9366 # Append any errors to the config.log. 9367 cat conftest.err 1>&5 9368 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9369 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9370 if diff conftest.exp conftest.er2 >/dev/null; then 9371 lt_cv_prog_compiler_static_works=yes 9372 fi 9373 else 9374 lt_cv_prog_compiler_static_works=yes 9375 fi 9376 fi 9377 $RM -r conftest* 9378 LDFLAGS=$save_LDFLAGS 9379 9380fi 9381{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 9382printf "%s\n" "$lt_cv_prog_compiler_static_works" >&6; } 9383 9384if test yes = "$lt_cv_prog_compiler_static_works"; then 9385 : 9386else 9387 lt_prog_compiler_static= 9388fi 9389 9390 9391 9392 9393 9394 9395 9396 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9397printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9398if test ${lt_cv_prog_compiler_c_o+y} 9399then : 9400 printf %s "(cached) " >&6 9401else $as_nop 9402 lt_cv_prog_compiler_c_o=no 9403 $RM -r conftest 2>/dev/null 9404 mkdir conftest 9405 cd conftest 9406 mkdir out 9407 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9408 9409 lt_compiler_flag="-o out/conftest2.$ac_objext" 9410 # Insert the option either (1) after the last *FLAGS variable, or 9411 # (2) before a word containing "conftest.", or (3) at the end. 9412 # Note that $ac_compile itself does not contain backslashes and begins 9413 # with a dollar sign (not a hyphen), so the echo should work correctly. 9414 lt_compile=`echo "$ac_compile" | $SED \ 9415 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9416 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9417 -e 's:$: $lt_compiler_flag:'` 9418 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9419 (eval "$lt_compile" 2>out/conftest.err) 9420 ac_status=$? 9421 cat out/conftest.err >&5 9422 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9423 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9424 then 9425 # The compiler can only warn and ignore the option if not recognized 9426 # So say no if there are warnings 9427 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9428 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9429 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9430 lt_cv_prog_compiler_c_o=yes 9431 fi 9432 fi 9433 chmod u+w . 2>&5 9434 $RM conftest* 9435 # SGI C++ compiler will create directory out/ii_files/ for 9436 # template instantiation 9437 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9438 $RM out/* && rmdir out 9439 cd .. 9440 $RM -r conftest 9441 $RM conftest* 9442 9443fi 9444{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9445printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } 9446 9447 9448 9449 9450 9451 9452 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9453printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9454if test ${lt_cv_prog_compiler_c_o+y} 9455then : 9456 printf %s "(cached) " >&6 9457else $as_nop 9458 lt_cv_prog_compiler_c_o=no 9459 $RM -r conftest 2>/dev/null 9460 mkdir conftest 9461 cd conftest 9462 mkdir out 9463 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9464 9465 lt_compiler_flag="-o out/conftest2.$ac_objext" 9466 # Insert the option either (1) after the last *FLAGS variable, or 9467 # (2) before a word containing "conftest.", or (3) at the end. 9468 # Note that $ac_compile itself does not contain backslashes and begins 9469 # with a dollar sign (not a hyphen), so the echo should work correctly. 9470 lt_compile=`echo "$ac_compile" | $SED \ 9471 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9472 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9473 -e 's:$: $lt_compiler_flag:'` 9474 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9475 (eval "$lt_compile" 2>out/conftest.err) 9476 ac_status=$? 9477 cat out/conftest.err >&5 9478 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9479 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9480 then 9481 # The compiler can only warn and ignore the option if not recognized 9482 # So say no if there are warnings 9483 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9484 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9485 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9486 lt_cv_prog_compiler_c_o=yes 9487 fi 9488 fi 9489 chmod u+w . 2>&5 9490 $RM conftest* 9491 # SGI C++ compiler will create directory out/ii_files/ for 9492 # template instantiation 9493 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9494 $RM out/* && rmdir out 9495 cd .. 9496 $RM -r conftest 9497 $RM conftest* 9498 9499fi 9500{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9501printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } 9502 9503 9504 9505 9506hard_links=nottested 9507if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then 9508 # do not overwrite the value of need_locks provided by the user 9509 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 9510printf %s "checking if we can lock with hard links... " >&6; } 9511 hard_links=yes 9512 $RM conftest* 9513 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9514 touch conftest.a 9515 ln conftest.a conftest.b 2>&5 || hard_links=no 9516 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9517 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 9518printf "%s\n" "$hard_links" >&6; } 9519 if test no = "$hard_links"; then 9520 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 9521printf "%s\n" "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} 9522 need_locks=warn 9523 fi 9524else 9525 need_locks=no 9526fi 9527 9528 9529 9530 9531 9532 9533 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 9534printf %s "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 9535 9536 runpath_var= 9537 allow_undefined_flag= 9538 always_export_symbols=no 9539 archive_cmds= 9540 archive_expsym_cmds= 9541 compiler_needs_object=no 9542 enable_shared_with_static_runtimes=no 9543 export_dynamic_flag_spec= 9544 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 9545 hardcode_automatic=no 9546 hardcode_direct=no 9547 hardcode_direct_absolute=no 9548 hardcode_libdir_flag_spec= 9549 hardcode_libdir_separator= 9550 hardcode_minus_L=no 9551 hardcode_shlibpath_var=unsupported 9552 inherit_rpath=no 9553 link_all_deplibs=unknown 9554 module_cmds= 9555 module_expsym_cmds= 9556 old_archive_from_new_cmds= 9557 old_archive_from_expsyms_cmds= 9558 thread_safe_flag_spec= 9559 whole_archive_flag_spec= 9560 # include_expsyms should be a list of space-separated symbols to be *always* 9561 # included in the symbol list 9562 include_expsyms= 9563 # exclude_expsyms can be an extended regexp of symbols to exclude 9564 # it will be wrapped by ' (' and ')$', so one must not match beginning or 9565 # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', 9566 # as well as any symbol that contains 'd'. 9567 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 9568 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 9569 # platforms (ab)use it in PIC code, but their linkers get confused if 9570 # the symbol is explicitly referenced. Since portable code cannot 9571 # rely on this symbol name, it's probably fine to never include it in 9572 # preloaded symbol tables. 9573 # Exclude shared library initialization/finalization symbols. 9574 extract_expsyms_cmds= 9575 9576 case $host_os in 9577 cygwin* | mingw* | pw32* | cegcc*) 9578 # FIXME: the MSVC++ and ICC port hasn't been tested in a loooong time 9579 # When not using gcc, we currently assume that we are using 9580 # Microsoft Visual C++ or Intel C++ Compiler. 9581 if test yes != "$GCC"; then 9582 with_gnu_ld=no 9583 fi 9584 ;; 9585 interix*) 9586 # we just hope/assume this is gcc and not c89 (= MSVC++ or ICC) 9587 with_gnu_ld=yes 9588 ;; 9589 openbsd* | bitrig*) 9590 with_gnu_ld=no 9591 ;; 9592 esac 9593 9594 ld_shlibs=yes 9595 9596 # On some targets, GNU ld is compatible enough with the native linker 9597 # that we're better off using the native interface for both. 9598 lt_use_gnu_ld_interface=no 9599 if test yes = "$with_gnu_ld"; then 9600 case $host_os in 9601 aix*) 9602 # The AIX port of GNU ld has always aspired to compatibility 9603 # with the native linker. However, as the warning in the GNU ld 9604 # block says, versions before 2.19.5* couldn't really create working 9605 # shared libraries, regardless of the interface used. 9606 case `$LD -v 2>&1` in 9607 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 9608 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 9609 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 9610 *) 9611 lt_use_gnu_ld_interface=yes 9612 ;; 9613 esac 9614 ;; 9615 *) 9616 lt_use_gnu_ld_interface=yes 9617 ;; 9618 esac 9619 fi 9620 9621 if test yes = "$lt_use_gnu_ld_interface"; then 9622 # If archive_cmds runs LD, not CC, wlarc should be empty 9623 wlarc='$wl' 9624 9625 # Set some defaults for GNU ld with shared library support. These 9626 # are reset later if shared libraries are not supported. Putting them 9627 # here allows them to be overridden if necessary. 9628 runpath_var=LD_RUN_PATH 9629 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9630 export_dynamic_flag_spec='$wl--export-dynamic' 9631 # ancient GNU ld didn't support --whole-archive et. al. 9632 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 9633 whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 9634 else 9635 whole_archive_flag_spec= 9636 fi 9637 supports_anon_versioning=no 9638 case `$LD -v | $SED -e 's/([^)]\+)\s\+//' 2>&1` in 9639 *GNU\ gold*) supports_anon_versioning=yes ;; 9640 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 9641 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 9642 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 9643 *\ 2.11.*) ;; # other 2.11 versions 9644 *) supports_anon_versioning=yes ;; 9645 esac 9646 9647 # See if GNU ld supports shared libraries. 9648 case $host_os in 9649 aix[3-9]*) 9650 # On AIX/PPC, the GNU linker is very broken 9651 if test ia64 != "$host_cpu"; then 9652 ld_shlibs=no 9653 cat <<_LT_EOF 1>&2 9654 9655*** Warning: the GNU linker, at least up to release 2.19, is reported 9656*** to be unable to reliably create shared libraries on AIX. 9657*** Therefore, libtool is disabling shared libraries support. If you 9658*** really care for shared libraries, you may want to install binutils 9659*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 9660*** You will then need to restart the configuration process. 9661 9662_LT_EOF 9663 fi 9664 ;; 9665 9666 amigaos*) 9667 case $host_cpu in 9668 powerpc) 9669 # see comment about AmigaOS4 .so support 9670 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9671 archive_expsym_cmds='' 9672 ;; 9673 m68k) 9674 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9675 hardcode_libdir_flag_spec='-L$libdir' 9676 hardcode_minus_L=yes 9677 ;; 9678 esac 9679 ;; 9680 9681 beos*) 9682 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9683 allow_undefined_flag=unsupported 9684 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 9685 # support --undefined. This deserves some investigation. FIXME 9686 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9687 else 9688 ld_shlibs=no 9689 fi 9690 ;; 9691 9692 cygwin* | mingw* | pw32* | cegcc*) 9693 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 9694 # as there is no search path for DLLs. 9695 hardcode_libdir_flag_spec='-L$libdir' 9696 export_dynamic_flag_spec='$wl--export-all-symbols' 9697 allow_undefined_flag=unsupported 9698 always_export_symbols=no 9699 enable_shared_with_static_runtimes=yes 9700 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 9701 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 9702 9703 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 9704 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9705 # If the export-symbols file already is a .def file, use it as 9706 # is; otherwise, prepend EXPORTS... 9707 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 9708 cp $export_symbols $output_objdir/$soname.def; 9709 else 9710 echo EXPORTS > $output_objdir/$soname.def; 9711 cat $export_symbols >> $output_objdir/$soname.def; 9712 fi~ 9713 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9714 else 9715 ld_shlibs=no 9716 fi 9717 ;; 9718 9719 haiku*) 9720 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9721 link_all_deplibs=yes 9722 ;; 9723 9724 os2*) 9725 hardcode_libdir_flag_spec='-L$libdir' 9726 hardcode_minus_L=yes 9727 allow_undefined_flag=unsupported 9728 shrext_cmds=.dll 9729 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 9730 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 9731 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 9732 $ECHO EXPORTS >> $output_objdir/$libname.def~ 9733 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 9734 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 9735 emximp -o $lib $output_objdir/$libname.def' 9736 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 9737 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 9738 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 9739 $ECHO EXPORTS >> $output_objdir/$libname.def~ 9740 prefix_cmds="$SED"~ 9741 if test EXPORTS = "`$SED 1q $export_symbols`"; then 9742 prefix_cmds="$prefix_cmds -e 1d"; 9743 fi~ 9744 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 9745 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 9746 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 9747 emximp -o $lib $output_objdir/$libname.def' 9748 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 9749 enable_shared_with_static_runtimes=yes 9750 file_list_spec='@' 9751 ;; 9752 9753 interix[3-9]*) 9754 hardcode_direct=no 9755 hardcode_shlibpath_var=no 9756 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 9757 export_dynamic_flag_spec='$wl-E' 9758 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 9759 # Instead, shared libraries are loaded at an image base (0x10000000 by 9760 # default) and relocated if they conflict, which is a slow very memory 9761 # consuming and fragmenting process. To avoid this, we pick a random, 9762 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 9763 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 9764 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9765 archive_expsym_cmds='$SED "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9766 ;; 9767 9768 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 9769 tmp_diet=no 9770 if test linux-dietlibc = "$host_os"; then 9771 case $cc_basename in 9772 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 9773 esac 9774 fi 9775 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 9776 && test no = "$tmp_diet" 9777 then 9778 tmp_addflag=' $pic_flag' 9779 tmp_sharedflag='-shared' 9780 case $cc_basename,$host_cpu in 9781 pgcc*) # Portland Group C compiler 9782 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' 9783 tmp_addflag=' $pic_flag' 9784 ;; 9785 pgf77* | pgf90* | pgf95* | pgfortran*) 9786 # Portland Group f77 and f90 compilers 9787 whole_archive_flag_spec='$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' 9788 tmp_addflag=' $pic_flag -Mnomain' ;; 9789 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 9790 tmp_addflag=' -i_dynamic' ;; 9791 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 9792 tmp_addflag=' -i_dynamic -nofor_main' ;; 9793 ifc* | ifort*) # Intel Fortran compiler 9794 tmp_addflag=' -nofor_main' ;; 9795 lf95*) # Lahey Fortran 8.1 9796 whole_archive_flag_spec= 9797 tmp_sharedflag='--shared' ;; 9798 nagfor*) # NAGFOR 5.3 9799 tmp_sharedflag='-Wl,-shared' ;; 9800 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 9801 tmp_sharedflag='-qmkshrobj' 9802 tmp_addflag= ;; 9803 nvcc*) # Cuda Compiler Driver 2.2 9804 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 9805 compiler_needs_object=yes 9806 ;; 9807 esac 9808 case `$CC -V 2>&1 | $SED 5q` in 9809 *Sun\ C*) # Sun C 5.9 9810 whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 9811 compiler_needs_object=yes 9812 tmp_sharedflag='-G' ;; 9813 *Sun\ F*) # Sun Fortran 8.3 9814 tmp_sharedflag='-G' ;; 9815 esac 9816 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9817 9818 if test yes = "$supports_anon_versioning"; then 9819 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9820 cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9821 echo "local: *; };" >> $output_objdir/$libname.ver~ 9822 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' 9823 fi 9824 9825 case $cc_basename in 9826 tcc*) 9827 export_dynamic_flag_spec='-rdynamic' 9828 ;; 9829 xlf* | bgf* | bgxlf* | mpixlf*) 9830 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 9831 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 9832 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9833 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 9834 if test yes = "$supports_anon_versioning"; then 9835 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9836 cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9837 echo "local: *; };" >> $output_objdir/$libname.ver~ 9838 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 9839 fi 9840 ;; 9841 esac 9842 else 9843 ld_shlibs=no 9844 fi 9845 ;; 9846 9847 netbsd*) 9848 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9849 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 9850 wlarc= 9851 else 9852 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9853 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 9854 fi 9855 ;; 9856 9857 solaris*) 9858 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 9859 ld_shlibs=no 9860 cat <<_LT_EOF 1>&2 9861 9862*** Warning: The releases 2.8.* of the GNU linker cannot reliably 9863*** create shared libraries on Solaris systems. Therefore, libtool 9864*** is disabling shared libraries support. We urge you to upgrade GNU 9865*** binutils to release 2.9.1 or newer. Another option is to modify 9866*** your PATH or compiler configuration so that the native linker is 9867*** used, and then restart. 9868 9869_LT_EOF 9870 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9871 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9872 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 9873 else 9874 ld_shlibs=no 9875 fi 9876 ;; 9877 9878 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9879 case `$LD -v 2>&1` in 9880 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9881 ld_shlibs=no 9882 cat <<_LT_EOF 1>&2 9883 9884*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot 9885*** reliably create shared libraries on SCO systems. Therefore, libtool 9886*** is disabling shared libraries support. We urge you to upgrade GNU 9887*** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9888*** your PATH or compiler configuration so that the native linker is 9889*** used, and then restart. 9890 9891_LT_EOF 9892 ;; 9893 *) 9894 # For security reasons, it is highly recommended that you always 9895 # use absolute paths for naming shared libraries, and exclude the 9896 # DT_RUNPATH tag from executables and libraries. But doing so 9897 # requires that you compile everything twice, which is a pain. 9898 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9899 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9900 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9901 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 9902 else 9903 ld_shlibs=no 9904 fi 9905 ;; 9906 esac 9907 ;; 9908 9909 sunos4*) 9910 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9911 wlarc= 9912 hardcode_direct=yes 9913 hardcode_shlibpath_var=no 9914 ;; 9915 9916 *) 9917 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9918 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9919 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 9920 else 9921 ld_shlibs=no 9922 fi 9923 ;; 9924 esac 9925 9926 if test no = "$ld_shlibs"; then 9927 runpath_var= 9928 hardcode_libdir_flag_spec= 9929 export_dynamic_flag_spec= 9930 whole_archive_flag_spec= 9931 fi 9932 else 9933 # PORTME fill in a description of your system's linker (not GNU ld) 9934 case $host_os in 9935 aix3*) 9936 allow_undefined_flag=unsupported 9937 always_export_symbols=yes 9938 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9939 # Note: this linker hardcodes the directories in LIBPATH if there 9940 # are no directories specified by -L. 9941 hardcode_minus_L=yes 9942 if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then 9943 # Neither direct hardcoding nor static linking is supported with a 9944 # broken collect2. 9945 hardcode_direct=unsupported 9946 fi 9947 ;; 9948 9949 aix[4-9]*) 9950 if test ia64 = "$host_cpu"; then 9951 # On IA64, the linker does run time linking by default, so we don't 9952 # have to do anything special. 9953 aix_use_runtimelinking=no 9954 exp_sym_flag='-Bexport' 9955 no_entry_flag= 9956 else 9957 # If we're using GNU nm, then we don't want the "-C" option. 9958 # -C means demangle to GNU nm, but means don't demangle to AIX nm. 9959 # Without the "-l" option, or with the "-B" option, AIX nm treats 9960 # weak defined symbols like other global defined symbols, whereas 9961 # GNU nm marks them as "W". 9962 # While the 'weak' keyword is ignored in the Export File, we need 9963 # it in the Import File for the 'aix-soname' feature, so we have 9964 # to replace the "-B" option with "-P" for AIX nm. 9965 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 9966 export_symbols_cmds='$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' 9967 else 9968 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' 9969 fi 9970 aix_use_runtimelinking=no 9971 9972 # Test if we are trying to use run time linking or normal 9973 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 9974 # have runtime linking enabled, and use it for executables. 9975 # For shared libraries, we enable/disable runtime linking 9976 # depending on the kind of the shared library created - 9977 # when "with_aix_soname,aix_use_runtimelinking" is: 9978 # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables 9979 # "aix,yes" lib.so shared, rtl:yes, for executables 9980 # lib.a static archive 9981 # "both,no" lib.so.V(shr.o) shared, rtl:yes 9982 # lib.a(lib.so.V) shared, rtl:no, for executables 9983 # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables 9984 # lib.a(lib.so.V) shared, rtl:no 9985 # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables 9986 # lib.a static archive 9987 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 9988 for ld_flag in $LDFLAGS; do 9989 if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then 9990 aix_use_runtimelinking=yes 9991 break 9992 fi 9993 done 9994 if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then 9995 # With aix-soname=svr4, we create the lib.so.V shared archives only, 9996 # so we don't have lib.a shared libs to link our executables. 9997 # We have to force runtime linking in this case. 9998 aix_use_runtimelinking=yes 9999 LDFLAGS="$LDFLAGS -Wl,-brtl" 10000 fi 10001 ;; 10002 esac 10003 10004 exp_sym_flag='-bexport' 10005 no_entry_flag='-bnoentry' 10006 fi 10007 10008 # When large executables or shared objects are built, AIX ld can 10009 # have problems creating the table of contents. If linking a library 10010 # or program results in "error TOC overflow" add -mminimal-toc to 10011 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 10012 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 10013 10014 archive_cmds='' 10015 hardcode_direct=yes 10016 hardcode_direct_absolute=yes 10017 hardcode_libdir_separator=':' 10018 link_all_deplibs=yes 10019 file_list_spec='$wl-f,' 10020 case $with_aix_soname,$aix_use_runtimelinking in 10021 aix,*) ;; # traditional, no import file 10022 svr4,* | *,yes) # use import file 10023 # The Import File defines what to hardcode. 10024 hardcode_direct=no 10025 hardcode_direct_absolute=no 10026 ;; 10027 esac 10028 10029 if test yes = "$GCC"; then 10030 case $host_os in aix4.[012]|aix4.[012].*) 10031 # We only want to do this on AIX 4.2 and lower, the check 10032 # below for broken collect2 doesn't work under 4.3+ 10033 collect2name=`$CC -print-prog-name=collect2` 10034 if test -f "$collect2name" && 10035 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 10036 then 10037 # We have reworked collect2 10038 : 10039 else 10040 # We have old collect2 10041 hardcode_direct=unsupported 10042 # It fails to find uninstalled libraries when the uninstalled 10043 # path is not listed in the libpath. Setting hardcode_minus_L 10044 # to unsupported forces relinking 10045 hardcode_minus_L=yes 10046 hardcode_libdir_flag_spec='-L$libdir' 10047 hardcode_libdir_separator= 10048 fi 10049 ;; 10050 esac 10051 shared_flag='-shared' 10052 if test yes = "$aix_use_runtimelinking"; then 10053 shared_flag="$shared_flag "'$wl-G' 10054 fi 10055 # Need to ensure runtime linking is disabled for the traditional 10056 # shared library, or the linker may eventually find shared libraries 10057 # /with/ Import File - we do not want to mix them. 10058 shared_flag_aix='-shared' 10059 shared_flag_svr4='-shared $wl-G' 10060 else 10061 # not using gcc 10062 if test ia64 = "$host_cpu"; then 10063 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 10064 # chokes on -Wl,-G. The following line is correct: 10065 shared_flag='-G' 10066 else 10067 if test yes = "$aix_use_runtimelinking"; then 10068 shared_flag='$wl-G' 10069 else 10070 shared_flag='$wl-bM:SRE' 10071 fi 10072 shared_flag_aix='$wl-bM:SRE' 10073 shared_flag_svr4='$wl-G' 10074 fi 10075 fi 10076 10077 export_dynamic_flag_spec='$wl-bexpall' 10078 # It seems that -bexpall does not export symbols beginning with 10079 # underscore (_), so it is better to generate a list of symbols to export. 10080 always_export_symbols=yes 10081 if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then 10082 # Warning - without using the other runtime loading flags (-brtl), 10083 # -berok will link without error, but may produce a broken library. 10084 allow_undefined_flag='-berok' 10085 # Determine the default libpath from the value encoded in an 10086 # empty executable. 10087 if test set = "${lt_cv_aix_libpath+set}"; then 10088 aix_libpath=$lt_cv_aix_libpath 10089else 10090 if test ${lt_cv_aix_libpath_+y} 10091then : 10092 printf %s "(cached) " >&6 10093else $as_nop 10094 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10095/* end confdefs.h. */ 10096 10097int 10098main (void) 10099{ 10100 10101 ; 10102 return 0; 10103} 10104_ACEOF 10105if ac_fn_c_try_link "$LINENO" 10106then : 10107 10108 lt_aix_libpath_sed=' 10109 /Import File Strings/,/^$/ { 10110 /^0/ { 10111 s/^0 *\([^ ]*\) *$/\1/ 10112 p 10113 } 10114 }' 10115 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10116 # Check for a 64-bit object if we didn't find anything. 10117 if test -z "$lt_cv_aix_libpath_"; then 10118 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10119 fi 10120fi 10121rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10122 conftest$ac_exeext conftest.$ac_ext 10123 if test -z "$lt_cv_aix_libpath_"; then 10124 lt_cv_aix_libpath_=/usr/lib:/lib 10125 fi 10126 10127fi 10128 10129 aix_libpath=$lt_cv_aix_libpath_ 10130fi 10131 10132 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 10133 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' '$shared_flag 10134 else 10135 if test ia64 = "$host_cpu"; then 10136 hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' 10137 allow_undefined_flag="-z nodefs" 10138 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" 10139 else 10140 # Determine the default libpath from the value encoded in an 10141 # empty executable. 10142 if test set = "${lt_cv_aix_libpath+set}"; then 10143 aix_libpath=$lt_cv_aix_libpath 10144else 10145 if test ${lt_cv_aix_libpath_+y} 10146then : 10147 printf %s "(cached) " >&6 10148else $as_nop 10149 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10150/* end confdefs.h. */ 10151 10152int 10153main (void) 10154{ 10155 10156 ; 10157 return 0; 10158} 10159_ACEOF 10160if ac_fn_c_try_link "$LINENO" 10161then : 10162 10163 lt_aix_libpath_sed=' 10164 /Import File Strings/,/^$/ { 10165 /^0/ { 10166 s/^0 *\([^ ]*\) *$/\1/ 10167 p 10168 } 10169 }' 10170 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10171 # Check for a 64-bit object if we didn't find anything. 10172 if test -z "$lt_cv_aix_libpath_"; then 10173 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10174 fi 10175fi 10176rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10177 conftest$ac_exeext conftest.$ac_ext 10178 if test -z "$lt_cv_aix_libpath_"; then 10179 lt_cv_aix_libpath_=/usr/lib:/lib 10180 fi 10181 10182fi 10183 10184 aix_libpath=$lt_cv_aix_libpath_ 10185fi 10186 10187 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 10188 # Warning - without using the other run time loading flags, 10189 # -berok will link without error, but may produce a broken library. 10190 no_undefined_flag=' $wl-bernotok' 10191 allow_undefined_flag=' $wl-berok' 10192 if test yes = "$with_gnu_ld"; then 10193 # We only use this code for GNU lds that support --whole-archive. 10194 whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' 10195 else 10196 # Exported symbols can be pulled into shared objects from archives 10197 whole_archive_flag_spec='$convenience' 10198 fi 10199 archive_cmds_need_lc=yes 10200 archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' 10201 # -brtl affects multiple linker settings, -berok does not and is overridden later 10202 compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' 10203 if test svr4 != "$with_aix_soname"; then 10204 # This is similar to how AIX traditionally builds its shared libraries. 10205 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/$soname' 10206 fi 10207 if test aix != "$with_aix_soname"; then 10208 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/$shared_archive_member_spec.imp' 10209 else 10210 # used by -dlpreopen to get the symbols 10211 archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' 10212 fi 10213 archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' 10214 fi 10215 fi 10216 ;; 10217 10218 amigaos*) 10219 case $host_cpu in 10220 powerpc) 10221 # see comment about AmigaOS4 .so support 10222 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10223 archive_expsym_cmds='' 10224 ;; 10225 m68k) 10226 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 10227 hardcode_libdir_flag_spec='-L$libdir' 10228 hardcode_minus_L=yes 10229 ;; 10230 esac 10231 ;; 10232 10233 bsdi[45]*) 10234 export_dynamic_flag_spec=-rdynamic 10235 ;; 10236 10237 cygwin* | mingw* | pw32* | cegcc*) 10238 # When not using gcc, we currently assume that we are using 10239 # Microsoft Visual C++ or Intel C++ Compiler. 10240 # hardcode_libdir_flag_spec is actually meaningless, as there is 10241 # no search path for DLLs. 10242 case $cc_basename in 10243 cl* | icl*) 10244 # Native MSVC or ICC 10245 hardcode_libdir_flag_spec=' ' 10246 allow_undefined_flag=unsupported 10247 always_export_symbols=yes 10248 file_list_spec='@' 10249 # Tell ltmain to make .lib files, not .a files. 10250 libext=lib 10251 # Tell ltmain to make .dll files, not .so files. 10252 shrext_cmds=.dll 10253 # FIXME: Setting linknames here is a bad hack. 10254 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' 10255 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 10256 cp "$export_symbols" "$output_objdir/$soname.def"; 10257 echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; 10258 else 10259 $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; 10260 fi~ 10261 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 10262 linknames=' 10263 # The linker will not automatically build a static lib if we build a DLL. 10264 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 10265 enable_shared_with_static_runtimes=yes 10266 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 10267 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 10268 # Don't use ranlib 10269 old_postinstall_cmds='chmod 644 $oldlib' 10270 postlink_cmds='lt_outputfile="@OUTPUT@"~ 10271 lt_tool_outputfile="@TOOL_OUTPUT@"~ 10272 case $lt_outputfile in 10273 *.exe|*.EXE) ;; 10274 *) 10275 lt_outputfile=$lt_outputfile.exe 10276 lt_tool_outputfile=$lt_tool_outputfile.exe 10277 ;; 10278 esac~ 10279 if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then 10280 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 10281 $RM "$lt_outputfile.manifest"; 10282 fi' 10283 ;; 10284 *) 10285 # Assume MSVC and ICC wrapper 10286 hardcode_libdir_flag_spec=' ' 10287 allow_undefined_flag=unsupported 10288 # Tell ltmain to make .lib files, not .a files. 10289 libext=lib 10290 # Tell ltmain to make .dll files, not .so files. 10291 shrext_cmds=.dll 10292 # FIXME: Setting linknames here is a bad hack. 10293 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 10294 # The linker will automatically build a .lib file if we build a DLL. 10295 old_archive_from_new_cmds='true' 10296 # FIXME: Should let the user specify the lib program. 10297 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 10298 enable_shared_with_static_runtimes=yes 10299 ;; 10300 esac 10301 ;; 10302 10303 darwin* | rhapsody*) 10304 10305 10306 archive_cmds_need_lc=no 10307 hardcode_direct=no 10308 hardcode_automatic=yes 10309 hardcode_shlibpath_var=unsupported 10310 if test yes = "$lt_cv_ld_force_load"; then 10311 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 10312 10313 else 10314 whole_archive_flag_spec='' 10315 fi 10316 link_all_deplibs=yes 10317 allow_undefined_flag=$_lt_dar_allow_undefined 10318 case $cc_basename in 10319 ifort*|nagfor*) _lt_dar_can_shared=yes ;; 10320 *) _lt_dar_can_shared=$GCC ;; 10321 esac 10322 if test yes = "$_lt_dar_can_shared"; then 10323 output_verbose_link_cmd=func_echo_all 10324 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" 10325 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" 10326 archive_expsym_cmds="$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$_lt_dsymutil" 10327 module_expsym_cmds="$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" 10328 10329 else 10330 ld_shlibs=no 10331 fi 10332 10333 ;; 10334 10335 dgux*) 10336 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10337 hardcode_libdir_flag_spec='-L$libdir' 10338 hardcode_shlibpath_var=no 10339 ;; 10340 10341 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 10342 # support. Future versions do this automatically, but an explicit c++rt0.o 10343 # does not break anything, and helps significantly (at the cost of a little 10344 # extra space). 10345 freebsd2.2*) 10346 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 10347 hardcode_libdir_flag_spec='-R$libdir' 10348 hardcode_direct=yes 10349 hardcode_shlibpath_var=no 10350 ;; 10351 10352 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 10353 freebsd2.*) 10354 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10355 hardcode_direct=yes 10356 hardcode_minus_L=yes 10357 hardcode_shlibpath_var=no 10358 ;; 10359 10360 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 10361 freebsd* | dragonfly* | midnightbsd*) 10362 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10363 hardcode_libdir_flag_spec='-R$libdir' 10364 hardcode_direct=yes 10365 hardcode_shlibpath_var=no 10366 ;; 10367 10368 hpux9*) 10369 if test yes = "$GCC"; then 10370 archive_cmds='$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 $lib' 10371 else 10372 archive_cmds='$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 $lib' 10373 fi 10374 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 10375 hardcode_libdir_separator=: 10376 hardcode_direct=yes 10377 10378 # hardcode_minus_L: Not really in the search PATH, 10379 # but as the default location of the library. 10380 hardcode_minus_L=yes 10381 export_dynamic_flag_spec='$wl-E' 10382 ;; 10383 10384 hpux10*) 10385 if test yes,no = "$GCC,$with_gnu_ld"; then 10386 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10387 else 10388 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10389 fi 10390 if test no = "$with_gnu_ld"; then 10391 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 10392 hardcode_libdir_separator=: 10393 hardcode_direct=yes 10394 hardcode_direct_absolute=yes 10395 export_dynamic_flag_spec='$wl-E' 10396 # hardcode_minus_L: Not really in the search PATH, 10397 # but as the default location of the library. 10398 hardcode_minus_L=yes 10399 fi 10400 ;; 10401 10402 hpux11*) 10403 if test yes,no = "$GCC,$with_gnu_ld"; then 10404 case $host_cpu in 10405 hppa*64*) 10406 archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 10407 ;; 10408 ia64*) 10409 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10410 ;; 10411 *) 10412 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10413 ;; 10414 esac 10415 else 10416 case $host_cpu in 10417 hppa*64*) 10418 archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 10419 ;; 10420 ia64*) 10421 archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10422 ;; 10423 *) 10424 10425 # Older versions of the 11.00 compiler do not understand -b yet 10426 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 10427 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 10428printf %s "checking if $CC understands -b... " >&6; } 10429if test ${lt_cv_prog_compiler__b+y} 10430then : 10431 printf %s "(cached) " >&6 10432else $as_nop 10433 lt_cv_prog_compiler__b=no 10434 save_LDFLAGS=$LDFLAGS 10435 LDFLAGS="$LDFLAGS -b" 10436 echo "$lt_simple_link_test_code" > conftest.$ac_ext 10437 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 10438 # The linker can only warn and ignore the option if not recognized 10439 # So say no if there are warnings 10440 if test -s conftest.err; then 10441 # Append any errors to the config.log. 10442 cat conftest.err 1>&5 10443 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 10444 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10445 if diff conftest.exp conftest.er2 >/dev/null; then 10446 lt_cv_prog_compiler__b=yes 10447 fi 10448 else 10449 lt_cv_prog_compiler__b=yes 10450 fi 10451 fi 10452 $RM -r conftest* 10453 LDFLAGS=$save_LDFLAGS 10454 10455fi 10456{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 10457printf "%s\n" "$lt_cv_prog_compiler__b" >&6; } 10458 10459if test yes = "$lt_cv_prog_compiler__b"; then 10460 archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10461else 10462 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10463fi 10464 10465 ;; 10466 esac 10467 fi 10468 if test no = "$with_gnu_ld"; then 10469 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 10470 hardcode_libdir_separator=: 10471 10472 case $host_cpu in 10473 hppa*64*|ia64*) 10474 hardcode_direct=no 10475 hardcode_shlibpath_var=no 10476 ;; 10477 *) 10478 hardcode_direct=yes 10479 hardcode_direct_absolute=yes 10480 export_dynamic_flag_spec='$wl-E' 10481 10482 # hardcode_minus_L: Not really in the search PATH, 10483 # but as the default location of the library. 10484 hardcode_minus_L=yes 10485 ;; 10486 esac 10487 fi 10488 ;; 10489 10490 irix5* | irix6* | nonstopux*) 10491 if test yes = "$GCC"; then 10492 archive_cmds='$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 $lib' 10493 # Try to use the -exported_symbol ld option, if it does not 10494 # work, assume that -exports_file does not work either and 10495 # implicitly export all symbols. 10496 # This should be the same for all languages, so no per-tag cache variable. 10497 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 10498printf %s "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 10499if test ${lt_cv_irix_exported_symbol+y} 10500then : 10501 printf %s "(cached) " >&6 10502else $as_nop 10503 save_LDFLAGS=$LDFLAGS 10504 LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" 10505 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10506/* end confdefs.h. */ 10507int foo (void) { return 0; } 10508_ACEOF 10509if ac_fn_c_try_link "$LINENO" 10510then : 10511 lt_cv_irix_exported_symbol=yes 10512else $as_nop 10513 lt_cv_irix_exported_symbol=no 10514fi 10515rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10516 conftest$ac_exeext conftest.$ac_ext 10517 LDFLAGS=$save_LDFLAGS 10518fi 10519{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 10520printf "%s\n" "$lt_cv_irix_exported_symbol" >&6; } 10521 if test yes = "$lt_cv_irix_exported_symbol"; then 10522 archive_expsym_cmds='$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 $lib' 10523 fi 10524 else 10525 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 10526 archive_expsym_cmds='$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 $lib' 10527 fi 10528 archive_cmds_need_lc='no' 10529 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10530 hardcode_libdir_separator=: 10531 inherit_rpath=yes 10532 link_all_deplibs=yes 10533 ;; 10534 10535 linux*) 10536 case $cc_basename in 10537 tcc*) 10538 # Fabrice Bellard et al's Tiny C Compiler 10539 ld_shlibs=yes 10540 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10541 ;; 10542 esac 10543 ;; 10544 10545 netbsd*) 10546 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10547 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 10548 else 10549 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 10550 fi 10551 hardcode_libdir_flag_spec='-R$libdir' 10552 hardcode_direct=yes 10553 hardcode_shlibpath_var=no 10554 ;; 10555 10556 newsos6) 10557 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10558 hardcode_direct=yes 10559 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10560 hardcode_libdir_separator=: 10561 hardcode_shlibpath_var=no 10562 ;; 10563 10564 *nto* | *qnx*) 10565 ;; 10566 10567 openbsd* | bitrig*) 10568 if test -f /usr/libexec/ld.so; then 10569 hardcode_direct=yes 10570 hardcode_shlibpath_var=no 10571 hardcode_direct_absolute=yes 10572 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 10573 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10574 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' 10575 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 10576 export_dynamic_flag_spec='$wl-E' 10577 else 10578 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10579 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 10580 fi 10581 else 10582 ld_shlibs=no 10583 fi 10584 ;; 10585 10586 os2*) 10587 hardcode_libdir_flag_spec='-L$libdir' 10588 hardcode_minus_L=yes 10589 allow_undefined_flag=unsupported 10590 shrext_cmds=.dll 10591 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 10592 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 10593 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 10594 $ECHO EXPORTS >> $output_objdir/$libname.def~ 10595 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 10596 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 10597 emximp -o $lib $output_objdir/$libname.def' 10598 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 10599 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 10600 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 10601 $ECHO EXPORTS >> $output_objdir/$libname.def~ 10602 prefix_cmds="$SED"~ 10603 if test EXPORTS = "`$SED 1q $export_symbols`"; then 10604 prefix_cmds="$prefix_cmds -e 1d"; 10605 fi~ 10606 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 10607 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 10608 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 10609 emximp -o $lib $output_objdir/$libname.def' 10610 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 10611 enable_shared_with_static_runtimes=yes 10612 file_list_spec='@' 10613 ;; 10614 10615 osf3*) 10616 if test yes = "$GCC"; then 10617 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 10618 archive_cmds='$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 $lib' 10619 else 10620 allow_undefined_flag=' -expect_unresolved \*' 10621 archive_cmds='$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 $lib' 10622 fi 10623 archive_cmds_need_lc='no' 10624 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10625 hardcode_libdir_separator=: 10626 ;; 10627 10628 osf4* | osf5*) # as osf3* with the addition of -msym flag 10629 if test yes = "$GCC"; then 10630 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 10631 archive_cmds='$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 $lib' 10632 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10633 else 10634 allow_undefined_flag=' -expect_unresolved \*' 10635 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' 10636 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~ 10637 $CC -shared$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' 10638 10639 # Both c and cxx compiler support -rpath directly 10640 hardcode_libdir_flag_spec='-rpath $libdir' 10641 fi 10642 archive_cmds_need_lc='no' 10643 hardcode_libdir_separator=: 10644 ;; 10645 10646 solaris*) 10647 no_undefined_flag=' -z defs' 10648 if test yes = "$GCC"; then 10649 wlarc='$wl' 10650 archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 10651 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10652 $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10653 else 10654 case `$CC -V 2>&1` in 10655 *"Compilers 5.0"*) 10656 wlarc='' 10657 archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' 10658 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10659 $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 10660 ;; 10661 *) 10662 wlarc='$wl' 10663 archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' 10664 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10665 $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10666 ;; 10667 esac 10668 fi 10669 hardcode_libdir_flag_spec='-R$libdir' 10670 hardcode_shlibpath_var=no 10671 case $host_os in 10672 solaris2.[0-5] | solaris2.[0-5].*) ;; 10673 *) 10674 # The compiler driver will combine and reorder linker options, 10675 # but understands '-z linker_flag'. GCC discards it without '$wl', 10676 # but is careful enough not to reorder. 10677 # Supported since Solaris 2.6 (maybe 2.5.1?) 10678 if test yes = "$GCC"; then 10679 whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' 10680 else 10681 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 10682 fi 10683 ;; 10684 esac 10685 link_all_deplibs=yes 10686 ;; 10687 10688 sunos4*) 10689 if test sequent = "$host_vendor"; then 10690 # Use $CC to link under sequent, because it throws in some extra .o 10691 # files that make .init and .fini sections work. 10692 archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' 10693 else 10694 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 10695 fi 10696 hardcode_libdir_flag_spec='-L$libdir' 10697 hardcode_direct=yes 10698 hardcode_minus_L=yes 10699 hardcode_shlibpath_var=no 10700 ;; 10701 10702 sysv4) 10703 case $host_vendor in 10704 sni) 10705 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10706 hardcode_direct=yes # is this really true??? 10707 ;; 10708 siemens) 10709 ## LD is ld it makes a PLAMLIB 10710 ## CC just makes a GrossModule. 10711 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 10712 reload_cmds='$CC -r -o $output$reload_objs' 10713 hardcode_direct=no 10714 ;; 10715 motorola) 10716 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10717 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 10718 ;; 10719 esac 10720 runpath_var='LD_RUN_PATH' 10721 hardcode_shlibpath_var=no 10722 ;; 10723 10724 sysv4.3*) 10725 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10726 hardcode_shlibpath_var=no 10727 export_dynamic_flag_spec='-Bexport' 10728 ;; 10729 10730 sysv4*MP*) 10731 if test -d /usr/nec; then 10732 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10733 hardcode_shlibpath_var=no 10734 runpath_var=LD_RUN_PATH 10735 hardcode_runpath_var=yes 10736 ld_shlibs=yes 10737 fi 10738 ;; 10739 10740 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 10741 no_undefined_flag='$wl-z,text' 10742 archive_cmds_need_lc=no 10743 hardcode_shlibpath_var=no 10744 runpath_var='LD_RUN_PATH' 10745 10746 if test yes = "$GCC"; then 10747 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10748 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10749 else 10750 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10751 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10752 fi 10753 ;; 10754 10755 sysv5* | sco3.2v5* | sco5v6*) 10756 # Note: We CANNOT use -z defs as we might desire, because we do not 10757 # link with -lc, and that would cause any symbols used from libc to 10758 # always be unresolved, which means just about no library would 10759 # ever link correctly. If we're not using GNU ld we use -z text 10760 # though, which does catch some bad symbols but isn't as heavy-handed 10761 # as -z defs. 10762 no_undefined_flag='$wl-z,text' 10763 allow_undefined_flag='$wl-z,nodefs' 10764 archive_cmds_need_lc=no 10765 hardcode_shlibpath_var=no 10766 hardcode_libdir_flag_spec='$wl-R,$libdir' 10767 hardcode_libdir_separator=':' 10768 link_all_deplibs=yes 10769 export_dynamic_flag_spec='$wl-Bexport' 10770 runpath_var='LD_RUN_PATH' 10771 10772 if test yes = "$GCC"; then 10773 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10774 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10775 else 10776 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10777 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10778 fi 10779 ;; 10780 10781 uts4*) 10782 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10783 hardcode_libdir_flag_spec='-L$libdir' 10784 hardcode_shlibpath_var=no 10785 ;; 10786 10787 *) 10788 ld_shlibs=no 10789 ;; 10790 esac 10791 10792 if test sni = "$host_vendor"; then 10793 case $host in 10794 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 10795 export_dynamic_flag_spec='$wl-Blargedynsym' 10796 ;; 10797 esac 10798 fi 10799 fi 10800 10801{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 10802printf "%s\n" "$ld_shlibs" >&6; } 10803test no = "$ld_shlibs" && can_build_shared=no 10804 10805with_gnu_ld=$with_gnu_ld 10806 10807 10808 10809 10810 10811 10812 10813 10814 10815 10816 10817 10818 10819 10820 10821# 10822# Do we need to explicitly link libc? 10823# 10824case "x$archive_cmds_need_lc" in 10825x|xyes) 10826 # Assume -lc should be added 10827 archive_cmds_need_lc=yes 10828 10829 if test yes,yes = "$GCC,$enable_shared"; then 10830 case $archive_cmds in 10831 *'~'*) 10832 # FIXME: we may have to deal with multi-command sequences. 10833 ;; 10834 '$CC '*) 10835 # Test whether the compiler implicitly links with -lc since on some 10836 # systems, -lgcc has to come before -lc. If gcc already passes -lc 10837 # to ld, don't add -lc before -lgcc. 10838 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 10839printf %s "checking whether -lc should be explicitly linked in... " >&6; } 10840if test ${lt_cv_archive_cmds_need_lc+y} 10841then : 10842 printf %s "(cached) " >&6 10843else $as_nop 10844 $RM conftest* 10845 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10846 10847 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 10848 (eval $ac_compile) 2>&5 10849 ac_status=$? 10850 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10851 test $ac_status = 0; } 2>conftest.err; then 10852 soname=conftest 10853 lib=conftest 10854 libobjs=conftest.$ac_objext 10855 deplibs= 10856 wl=$lt_prog_compiler_wl 10857 pic_flag=$lt_prog_compiler_pic 10858 compiler_flags=-v 10859 linker_flags=-v 10860 verstring= 10861 output_objdir=. 10862 libname=conftest 10863 lt_save_allow_undefined_flag=$allow_undefined_flag 10864 allow_undefined_flag= 10865 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 10866 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 10867 ac_status=$? 10868 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10869 test $ac_status = 0; } 10870 then 10871 lt_cv_archive_cmds_need_lc=no 10872 else 10873 lt_cv_archive_cmds_need_lc=yes 10874 fi 10875 allow_undefined_flag=$lt_save_allow_undefined_flag 10876 else 10877 cat conftest.err 1>&5 10878 fi 10879 $RM conftest* 10880 10881fi 10882{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 10883printf "%s\n" "$lt_cv_archive_cmds_need_lc" >&6; } 10884 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 10885 ;; 10886 esac 10887 fi 10888 ;; 10889esac 10890 10891 10892 10893 10894 10895 10896 10897 10898 10899 10900 10901 10902 10903 10904 10905 10906 10907 10908 10909 10910 10911 10912 10913 10914 10915 10916 10917 10918 10919 10920 10921 10922 10923 10924 10925 10926 10927 10928 10929 10930 10931 10932 10933 10934 10935 10936 10937 10938 10939 10940 10941 10942 10943 10944 10945 10946 10947 10948 10949 10950 10951 10952 10953 10954 10955 10956 10957 10958 10959 10960 10961 10962 10963 10964 10965 10966 10967 10968 10969 10970 10971 10972 10973 10974 10975 10976 10977 10978 10979 10980 10981 10982 10983 10984 10985 10986 10987 10988 10989 10990 10991 10992 10993 10994 10995 10996 10997 10998 10999 11000 11001 11002 11003 11004 11005 11006 11007 11008 11009 11010 11011 11012 11013 11014 11015 11016 11017 11018 11019 11020 11021 11022 11023 11024 11025 11026 11027 11028 11029 11030 11031 11032 11033 11034 11035 11036 11037 11038 11039 11040 11041 11042 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 11043printf %s "checking dynamic linker characteristics... " >&6; } 11044 11045if test yes = "$GCC"; then 11046 case $host_os in 11047 darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; 11048 *) lt_awk_arg='/^libraries:/' ;; 11049 esac 11050 case $host_os in 11051 mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; 11052 *) lt_sed_strip_eq='s|=/|/|g' ;; 11053 esac 11054 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 11055 case $lt_search_path_spec in 11056 *\;*) 11057 # if the path contains ";" then we assume it to be the separator 11058 # otherwise default to the standard path separator (i.e. ":") - it is 11059 # assumed that no part of a normal pathname contains ";" but that should 11060 # okay in the real world where ";" in dirpaths is itself problematic. 11061 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 11062 ;; 11063 *) 11064 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 11065 ;; 11066 esac 11067 # Ok, now we have the path, separated by spaces, we can step through it 11068 # and add multilib dir if necessary... 11069 lt_tmp_lt_search_path_spec= 11070 lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 11071 # ...but if some path component already ends with the multilib dir we assume 11072 # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). 11073 case "$lt_multi_os_dir; $lt_search_path_spec " in 11074 "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) 11075 lt_multi_os_dir= 11076 ;; 11077 esac 11078 for lt_sys_path in $lt_search_path_spec; do 11079 if test -d "$lt_sys_path$lt_multi_os_dir"; then 11080 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" 11081 elif test -n "$lt_multi_os_dir"; then 11082 test -d "$lt_sys_path" && \ 11083 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 11084 fi 11085 done 11086 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 11087BEGIN {RS = " "; FS = "/|\n";} { 11088 lt_foo = ""; 11089 lt_count = 0; 11090 for (lt_i = NF; lt_i > 0; lt_i--) { 11091 if ($lt_i != "" && $lt_i != ".") { 11092 if ($lt_i == "..") { 11093 lt_count++; 11094 } else { 11095 if (lt_count == 0) { 11096 lt_foo = "/" $lt_i lt_foo; 11097 } else { 11098 lt_count--; 11099 } 11100 } 11101 } 11102 } 11103 if (lt_foo != "") { lt_freq[lt_foo]++; } 11104 if (lt_freq[lt_foo] == 1) { print lt_foo; } 11105}'` 11106 # AWK program above erroneously prepends '/' to C:/dos/paths 11107 # for these hosts. 11108 case $host_os in 11109 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 11110 $SED 's|/\([A-Za-z]:\)|\1|g'` ;; 11111 esac 11112 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 11113else 11114 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 11115fi 11116library_names_spec= 11117libname_spec='lib$name' 11118soname_spec= 11119shrext_cmds=.so 11120postinstall_cmds= 11121postuninstall_cmds= 11122finish_cmds= 11123finish_eval= 11124shlibpath_var= 11125shlibpath_overrides_runpath=unknown 11126version_type=none 11127dynamic_linker="$host_os ld.so" 11128sys_lib_dlsearch_path_spec="/lib /usr/lib" 11129need_lib_prefix=unknown 11130hardcode_into_libs=no 11131 11132# when you set need_version to no, make sure it does not cause -set_version 11133# flags to be left without arguments 11134need_version=unknown 11135 11136 11137 11138case $host_os in 11139aix3*) 11140 version_type=linux # correct to gnu/linux during the next big refactor 11141 library_names_spec='$libname$release$shared_ext$versuffix $libname.a' 11142 shlibpath_var=LIBPATH 11143 11144 # AIX 3 has no versioning support, so we append a major version to the name. 11145 soname_spec='$libname$release$shared_ext$major' 11146 ;; 11147 11148aix[4-9]*) 11149 version_type=linux # correct to gnu/linux during the next big refactor 11150 need_lib_prefix=no 11151 need_version=no 11152 hardcode_into_libs=yes 11153 if test ia64 = "$host_cpu"; then 11154 # AIX 5 supports IA64 11155 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' 11156 shlibpath_var=LD_LIBRARY_PATH 11157 else 11158 # With GCC up to 2.95.x, collect2 would create an import file 11159 # for dependence libraries. The import file would start with 11160 # the line '#! .'. This would cause the generated library to 11161 # depend on '.', always an invalid library. This was fixed in 11162 # development snapshots of GCC prior to 3.0. 11163 case $host_os in 11164 aix4 | aix4.[01] | aix4.[01].*) 11165 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 11166 echo ' yes ' 11167 echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then 11168 : 11169 else 11170 can_build_shared=no 11171 fi 11172 ;; 11173 esac 11174 # Using Import Files as archive members, it is possible to support 11175 # filename-based versioning of shared library archives on AIX. While 11176 # this would work for both with and without runtime linking, it will 11177 # prevent static linking of such archives. So we do filename-based 11178 # shared library versioning with .so extension only, which is used 11179 # when both runtime linking and shared linking is enabled. 11180 # Unfortunately, runtime linking may impact performance, so we do 11181 # not want this to be the default eventually. Also, we use the 11182 # versioned .so libs for executables only if there is the -brtl 11183 # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. 11184 # To allow for filename-based versioning support, we need to create 11185 # libNAME.so.V as an archive file, containing: 11186 # *) an Import File, referring to the versioned filename of the 11187 # archive as well as the shared archive member, telling the 11188 # bitwidth (32 or 64) of that shared object, and providing the 11189 # list of exported symbols of that shared object, eventually 11190 # decorated with the 'weak' keyword 11191 # *) the shared object with the F_LOADONLY flag set, to really avoid 11192 # it being seen by the linker. 11193 # At run time we better use the real file rather than another symlink, 11194 # but for link time we create the symlink libNAME.so -> libNAME.so.V 11195 11196 case $with_aix_soname,$aix_use_runtimelinking in 11197 # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct 11198 # soname into executable. Probably we can add versioning support to 11199 # collect2, so additional links can be useful in future. 11200 aix,yes) # traditional libtool 11201 dynamic_linker='AIX unversionable lib.so' 11202 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 11203 # instead of lib<name>.a to let people know that these are not 11204 # typical AIX shared libraries. 11205 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11206 ;; 11207 aix,no) # traditional AIX only 11208 dynamic_linker='AIX lib.a(lib.so.V)' 11209 # We preserve .a as extension for shared libraries through AIX4.2 11210 # and later when we are not doing run time linking. 11211 library_names_spec='$libname$release.a $libname.a' 11212 soname_spec='$libname$release$shared_ext$major' 11213 ;; 11214 svr4,*) # full svr4 only 11215 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" 11216 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 11217 # We do not specify a path in Import Files, so LIBPATH fires. 11218 shlibpath_overrides_runpath=yes 11219 ;; 11220 *,yes) # both, prefer svr4 11221 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" 11222 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 11223 # unpreferred sharedlib libNAME.a needs extra handling 11224 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"' 11225 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.$libext"' 11226 # We do not specify a path in Import Files, so LIBPATH fires. 11227 shlibpath_overrides_runpath=yes 11228 ;; 11229 *,no) # both, prefer aix 11230 dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" 11231 library_names_spec='$libname$release.a $libname.a' 11232 soname_spec='$libname$release$shared_ext$major' 11233 # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling 11234 postinstall_cmds='test -z "$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 $func_stripname_result.so)' 11235 postuninstall_cmds='test -z "$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"' 11236 ;; 11237 esac 11238 shlibpath_var=LIBPATH 11239 fi 11240 ;; 11241 11242amigaos*) 11243 case $host_cpu in 11244 powerpc) 11245 # Since July 2007 AmigaOS4 officially supports .so libraries. 11246 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 11247 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11248 ;; 11249 m68k) 11250 library_names_spec='$libname.ixlibrary $libname.a' 11251 # Create ${libname}_ixlibrary.a entries in /sys/libs. 11252 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 ${libname}_ixlibrary.a || exit 1; done' 11253 ;; 11254 esac 11255 ;; 11256 11257beos*) 11258 library_names_spec='$libname$shared_ext' 11259 dynamic_linker="$host_os ld.so" 11260 shlibpath_var=LIBRARY_PATH 11261 ;; 11262 11263bsdi[45]*) 11264 version_type=linux # correct to gnu/linux during the next big refactor 11265 need_version=no 11266 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11267 soname_spec='$libname$release$shared_ext$major' 11268 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 11269 shlibpath_var=LD_LIBRARY_PATH 11270 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 11271 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 11272 # the default ld.so.conf also contains /usr/contrib/lib and 11273 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 11274 # libtool to hard-code these into programs 11275 ;; 11276 11277cygwin* | mingw* | pw32* | cegcc*) 11278 version_type=windows 11279 shrext_cmds=.dll 11280 need_version=no 11281 need_lib_prefix=no 11282 11283 case $GCC,$cc_basename in 11284 yes,*) 11285 # gcc 11286 library_names_spec='$libname.dll.a' 11287 # DLL is installed to $(libdir)/../bin by postinstall_cmds 11288 postinstall_cmds='base_file=`basename \$file`~ 11289 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 11290 dldir=$destdir/`dirname \$dlpath`~ 11291 test -d \$dldir || mkdir -p \$dldir~ 11292 $install_prog $dir/$dlname \$dldir/$dlname~ 11293 chmod a+x \$dldir/$dlname~ 11294 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 11295 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 11296 fi' 11297 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 11298 dlpath=$dir/\$dldll~ 11299 $RM \$dlpath' 11300 shlibpath_overrides_runpath=yes 11301 11302 case $host_os in 11303 cygwin*) 11304 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 11305 soname_spec='`echo $libname | $SED -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 11306 11307 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 11308 ;; 11309 mingw* | cegcc*) 11310 # MinGW DLLs use traditional 'lib' prefix 11311 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 11312 ;; 11313 pw32*) 11314 # pw32 DLLs use 'pw' prefix rather than 'lib' 11315 library_names_spec='`echo $libname | $SED -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 11316 ;; 11317 esac 11318 dynamic_linker='Win32 ld.exe' 11319 ;; 11320 11321 *,cl* | *,icl*) 11322 # Native MSVC or ICC 11323 libname_spec='$name' 11324 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 11325 library_names_spec='$libname.dll.lib' 11326 11327 case $build_os in 11328 mingw*) 11329 sys_lib_search_path_spec= 11330 lt_save_ifs=$IFS 11331 IFS=';' 11332 for lt_path in $LIB 11333 do 11334 IFS=$lt_save_ifs 11335 # Let DOS variable expansion print the short 8.3 style file name. 11336 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 11337 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 11338 done 11339 IFS=$lt_save_ifs 11340 # Convert to MSYS style. 11341 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 11342 ;; 11343 cygwin*) 11344 # Convert to unix form, then to dos form, then back to unix form 11345 # but this time dos style (no spaces!) so that the unix form looks 11346 # like /cygdrive/c/PROGRA~1:/cygdr... 11347 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 11348 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 11349 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 11350 ;; 11351 *) 11352 sys_lib_search_path_spec=$LIB 11353 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 11354 # It is most probably a Windows format PATH. 11355 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 11356 else 11357 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 11358 fi 11359 # FIXME: find the short name or the path components, as spaces are 11360 # common. (e.g. "Program Files" -> "PROGRA~1") 11361 ;; 11362 esac 11363 11364 # DLL is installed to $(libdir)/../bin by postinstall_cmds 11365 postinstall_cmds='base_file=`basename \$file`~ 11366 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 11367 dldir=$destdir/`dirname \$dlpath`~ 11368 test -d \$dldir || mkdir -p \$dldir~ 11369 $install_prog $dir/$dlname \$dldir/$dlname' 11370 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 11371 dlpath=$dir/\$dldll~ 11372 $RM \$dlpath' 11373 shlibpath_overrides_runpath=yes 11374 dynamic_linker='Win32 link.exe' 11375 ;; 11376 11377 *) 11378 # Assume MSVC and ICC wrapper 11379 library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' 11380 dynamic_linker='Win32 ld.exe' 11381 ;; 11382 esac 11383 # FIXME: first we should search . and the directory the executable is in 11384 shlibpath_var=PATH 11385 ;; 11386 11387darwin* | rhapsody*) 11388 dynamic_linker="$host_os dyld" 11389 version_type=darwin 11390 need_lib_prefix=no 11391 need_version=no 11392 library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' 11393 soname_spec='$libname$release$major$shared_ext' 11394 shlibpath_overrides_runpath=yes 11395 shlibpath_var=DYLD_LIBRARY_PATH 11396 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 11397 11398 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 11399 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 11400 ;; 11401 11402dgux*) 11403 version_type=linux # correct to gnu/linux during the next big refactor 11404 need_lib_prefix=no 11405 need_version=no 11406 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11407 soname_spec='$libname$release$shared_ext$major' 11408 shlibpath_var=LD_LIBRARY_PATH 11409 ;; 11410 11411freebsd* | dragonfly* | midnightbsd*) 11412 # DragonFly does not have aout. When/if they implement a new 11413 # versioning mechanism, adjust this. 11414 if test -x /usr/bin/objformat; then 11415 objformat=`/usr/bin/objformat` 11416 else 11417 case $host_os in 11418 freebsd[23].*) objformat=aout ;; 11419 *) objformat=elf ;; 11420 esac 11421 fi 11422 version_type=freebsd-$objformat 11423 case $version_type in 11424 freebsd-elf*) 11425 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11426 soname_spec='$libname$release$shared_ext$major' 11427 need_version=no 11428 need_lib_prefix=no 11429 ;; 11430 freebsd-*) 11431 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 11432 need_version=yes 11433 ;; 11434 esac 11435 shlibpath_var=LD_LIBRARY_PATH 11436 case $host_os in 11437 freebsd2.*) 11438 shlibpath_overrides_runpath=yes 11439 ;; 11440 freebsd3.[01]* | freebsdelf3.[01]*) 11441 shlibpath_overrides_runpath=yes 11442 hardcode_into_libs=yes 11443 ;; 11444 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 11445 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 11446 shlibpath_overrides_runpath=no 11447 hardcode_into_libs=yes 11448 ;; 11449 *) # from 4.6 on, and DragonFly 11450 shlibpath_overrides_runpath=yes 11451 hardcode_into_libs=yes 11452 ;; 11453 esac 11454 ;; 11455 11456haiku*) 11457 version_type=linux # correct to gnu/linux during the next big refactor 11458 need_lib_prefix=no 11459 need_version=no 11460 dynamic_linker="$host_os runtime_loader" 11461 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11462 soname_spec='$libname$release$shared_ext$major' 11463 shlibpath_var=LIBRARY_PATH 11464 shlibpath_overrides_runpath=no 11465 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 11466 hardcode_into_libs=yes 11467 ;; 11468 11469hpux9* | hpux10* | hpux11*) 11470 # Give a soname corresponding to the major version so that dld.sl refuses to 11471 # link against other versions. 11472 version_type=sunos 11473 need_lib_prefix=no 11474 need_version=no 11475 case $host_cpu in 11476 ia64*) 11477 shrext_cmds='.so' 11478 hardcode_into_libs=yes 11479 dynamic_linker="$host_os dld.so" 11480 shlibpath_var=LD_LIBRARY_PATH 11481 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11482 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11483 soname_spec='$libname$release$shared_ext$major' 11484 if test 32 = "$HPUX_IA64_MODE"; then 11485 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 11486 sys_lib_dlsearch_path_spec=/usr/lib/hpux32 11487 else 11488 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 11489 sys_lib_dlsearch_path_spec=/usr/lib/hpux64 11490 fi 11491 ;; 11492 hppa*64*) 11493 shrext_cmds='.sl' 11494 hardcode_into_libs=yes 11495 dynamic_linker="$host_os dld.sl" 11496 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 11497 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11498 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11499 soname_spec='$libname$release$shared_ext$major' 11500 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 11501 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11502 ;; 11503 *) 11504 shrext_cmds='.sl' 11505 dynamic_linker="$host_os dld.sl" 11506 shlibpath_var=SHLIB_PATH 11507 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 11508 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11509 soname_spec='$libname$release$shared_ext$major' 11510 ;; 11511 esac 11512 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 11513 postinstall_cmds='chmod 555 $lib' 11514 # or fails outright, so override atomically: 11515 install_override_mode=555 11516 ;; 11517 11518interix[3-9]*) 11519 version_type=linux # correct to gnu/linux during the next big refactor 11520 need_lib_prefix=no 11521 need_version=no 11522 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11523 soname_spec='$libname$release$shared_ext$major' 11524 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 11525 shlibpath_var=LD_LIBRARY_PATH 11526 shlibpath_overrides_runpath=no 11527 hardcode_into_libs=yes 11528 ;; 11529 11530irix5* | irix6* | nonstopux*) 11531 case $host_os in 11532 nonstopux*) version_type=nonstopux ;; 11533 *) 11534 if test yes = "$lt_cv_prog_gnu_ld"; then 11535 version_type=linux # correct to gnu/linux during the next big refactor 11536 else 11537 version_type=irix 11538 fi ;; 11539 esac 11540 need_lib_prefix=no 11541 need_version=no 11542 soname_spec='$libname$release$shared_ext$major' 11543 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' 11544 case $host_os in 11545 irix5* | nonstopux*) 11546 libsuff= shlibsuff= 11547 ;; 11548 *) 11549 case $LD in # libtool.m4 will add one of these switches to LD 11550 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 11551 libsuff= shlibsuff= libmagic=32-bit;; 11552 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 11553 libsuff=32 shlibsuff=N32 libmagic=N32;; 11554 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 11555 libsuff=64 shlibsuff=64 libmagic=64-bit;; 11556 *) libsuff= shlibsuff= libmagic=never-match;; 11557 esac 11558 ;; 11559 esac 11560 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 11561 shlibpath_overrides_runpath=no 11562 sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" 11563 sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" 11564 hardcode_into_libs=yes 11565 ;; 11566 11567# No shared lib support for Linux oldld, aout, or coff. 11568linux*oldld* | linux*aout* | linux*coff*) 11569 dynamic_linker=no 11570 ;; 11571 11572linux*android*) 11573 version_type=none # Android doesn't support versioned libraries. 11574 need_lib_prefix=no 11575 need_version=no 11576 library_names_spec='$libname$release$shared_ext' 11577 soname_spec='$libname$release$shared_ext' 11578 finish_cmds= 11579 shlibpath_var=LD_LIBRARY_PATH 11580 shlibpath_overrides_runpath=yes 11581 11582 # This implies no fast_install, which is unacceptable. 11583 # Some rework will be needed to allow for fast_install 11584 # before this can be enabled. 11585 hardcode_into_libs=yes 11586 11587 dynamic_linker='Android linker' 11588 # Don't embed -rpath directories since the linker doesn't support them. 11589 hardcode_libdir_flag_spec='-L$libdir' 11590 ;; 11591 11592# This must be glibc/ELF. 11593linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 11594 version_type=linux # correct to gnu/linux during the next big refactor 11595 need_lib_prefix=no 11596 need_version=no 11597 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11598 soname_spec='$libname$release$shared_ext$major' 11599 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 11600 shlibpath_var=LD_LIBRARY_PATH 11601 shlibpath_overrides_runpath=no 11602 11603 # Some binutils ld are patched to set DT_RUNPATH 11604 if test ${lt_cv_shlibpath_overrides_runpath+y} 11605then : 11606 printf %s "(cached) " >&6 11607else $as_nop 11608 lt_cv_shlibpath_overrides_runpath=no 11609 save_LDFLAGS=$LDFLAGS 11610 save_libdir=$libdir 11611 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 11612 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 11613 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11614/* end confdefs.h. */ 11615 11616int 11617main (void) 11618{ 11619 11620 ; 11621 return 0; 11622} 11623_ACEOF 11624if ac_fn_c_try_link "$LINENO" 11625then : 11626 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null 11627then : 11628 lt_cv_shlibpath_overrides_runpath=yes 11629fi 11630fi 11631rm -f core conftest.err conftest.$ac_objext conftest.beam \ 11632 conftest$ac_exeext conftest.$ac_ext 11633 LDFLAGS=$save_LDFLAGS 11634 libdir=$save_libdir 11635 11636fi 11637 11638 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 11639 11640 # This implies no fast_install, which is unacceptable. 11641 # Some rework will be needed to allow for fast_install 11642 # before this can be enabled. 11643 hardcode_into_libs=yes 11644 11645 # Ideally, we could use ldconfig to report *all* directores which are 11646 # searched for libraries, however this is still not possible. Aside from not 11647 # being certain /sbin/ldconfig is available, command 11648 # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, 11649 # even though it is searched at run-time. Try to do the best guess by 11650 # appending ld.so.conf contents (and includes) to the search path. 11651 if test -f /etc/ld.so.conf; then 11652 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' ' '` 11653 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 11654 fi 11655 11656 # We used to test for /lib/ld.so.1 and disable shared libraries on 11657 # powerpc, because MkLinux only supported shared libraries with the 11658 # GNU dynamic linker. Since this was broken with cross compilers, 11659 # most powerpc-linux boxes support dynamic linking these days and 11660 # people can always --disable-shared, the test was removed, and we 11661 # assume the GNU/Linux dynamic linker is in use. 11662 dynamic_linker='GNU/Linux ld.so' 11663 ;; 11664 11665netbsd*) 11666 version_type=sunos 11667 need_lib_prefix=no 11668 need_version=no 11669 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 11670 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 11671 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11672 dynamic_linker='NetBSD (a.out) ld.so' 11673 else 11674 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11675 soname_spec='$libname$release$shared_ext$major' 11676 dynamic_linker='NetBSD ld.elf_so' 11677 fi 11678 shlibpath_var=LD_LIBRARY_PATH 11679 shlibpath_overrides_runpath=yes 11680 hardcode_into_libs=yes 11681 ;; 11682 11683newsos6) 11684 version_type=linux # correct to gnu/linux during the next big refactor 11685 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11686 shlibpath_var=LD_LIBRARY_PATH 11687 shlibpath_overrides_runpath=yes 11688 ;; 11689 11690*nto* | *qnx*) 11691 version_type=qnx 11692 need_lib_prefix=no 11693 need_version=no 11694 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11695 soname_spec='$libname$release$shared_ext$major' 11696 shlibpath_var=LD_LIBRARY_PATH 11697 shlibpath_overrides_runpath=no 11698 hardcode_into_libs=yes 11699 dynamic_linker='ldqnx.so' 11700 ;; 11701 11702openbsd* | bitrig*) 11703 version_type=sunos 11704 sys_lib_dlsearch_path_spec=/usr/lib 11705 need_lib_prefix=no 11706 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 11707 need_version=no 11708 else 11709 need_version=yes 11710 fi 11711 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 11712 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11713 shlibpath_var=LD_LIBRARY_PATH 11714 shlibpath_overrides_runpath=yes 11715 ;; 11716 11717os2*) 11718 libname_spec='$name' 11719 version_type=windows 11720 shrext_cmds=.dll 11721 need_version=no 11722 need_lib_prefix=no 11723 # OS/2 can only load a DLL with a base name of 8 characters or less. 11724 soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; 11725 v=$($ECHO $release$versuffix | tr -d .-); 11726 n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); 11727 $ECHO $n$v`$shared_ext' 11728 library_names_spec='${libname}_dll.$libext' 11729 dynamic_linker='OS/2 ld.exe' 11730 shlibpath_var=BEGINLIBPATH 11731 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 11732 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11733 postinstall_cmds='base_file=`basename \$file`~ 11734 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ 11735 dldir=$destdir/`dirname \$dlpath`~ 11736 test -d \$dldir || mkdir -p \$dldir~ 11737 $install_prog $dir/$dlname \$dldir/$dlname~ 11738 chmod a+x \$dldir/$dlname~ 11739 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 11740 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 11741 fi' 11742 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ 11743 dlpath=$dir/\$dldll~ 11744 $RM \$dlpath' 11745 ;; 11746 11747osf3* | osf4* | osf5*) 11748 version_type=osf 11749 need_lib_prefix=no 11750 need_version=no 11751 soname_spec='$libname$release$shared_ext$major' 11752 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11753 shlibpath_var=LD_LIBRARY_PATH 11754 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 11755 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11756 ;; 11757 11758rdos*) 11759 dynamic_linker=no 11760 ;; 11761 11762solaris*) 11763 version_type=linux # correct to gnu/linux during the next big refactor 11764 need_lib_prefix=no 11765 need_version=no 11766 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11767 soname_spec='$libname$release$shared_ext$major' 11768 shlibpath_var=LD_LIBRARY_PATH 11769 shlibpath_overrides_runpath=yes 11770 hardcode_into_libs=yes 11771 # ldd complains unless libraries are executable 11772 postinstall_cmds='chmod +x $lib' 11773 ;; 11774 11775sunos4*) 11776 version_type=sunos 11777 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 11778 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 11779 shlibpath_var=LD_LIBRARY_PATH 11780 shlibpath_overrides_runpath=yes 11781 if test yes = "$with_gnu_ld"; then 11782 need_lib_prefix=no 11783 fi 11784 need_version=yes 11785 ;; 11786 11787sysv4 | sysv4.3*) 11788 version_type=linux # correct to gnu/linux during the next big refactor 11789 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11790 soname_spec='$libname$release$shared_ext$major' 11791 shlibpath_var=LD_LIBRARY_PATH 11792 case $host_vendor in 11793 sni) 11794 shlibpath_overrides_runpath=no 11795 need_lib_prefix=no 11796 runpath_var=LD_RUN_PATH 11797 ;; 11798 siemens) 11799 need_lib_prefix=no 11800 ;; 11801 motorola) 11802 need_lib_prefix=no 11803 need_version=no 11804 shlibpath_overrides_runpath=no 11805 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 11806 ;; 11807 esac 11808 ;; 11809 11810sysv4*MP*) 11811 if test -d /usr/nec; then 11812 version_type=linux # correct to gnu/linux during the next big refactor 11813 library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' 11814 soname_spec='$libname$shared_ext.$major' 11815 shlibpath_var=LD_LIBRARY_PATH 11816 fi 11817 ;; 11818 11819sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 11820 version_type=sco 11821 need_lib_prefix=no 11822 need_version=no 11823 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' 11824 soname_spec='$libname$release$shared_ext$major' 11825 shlibpath_var=LD_LIBRARY_PATH 11826 shlibpath_overrides_runpath=yes 11827 hardcode_into_libs=yes 11828 if test yes = "$with_gnu_ld"; then 11829 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 11830 else 11831 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 11832 case $host_os in 11833 sco3.2v5*) 11834 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 11835 ;; 11836 esac 11837 fi 11838 sys_lib_dlsearch_path_spec='/usr/lib' 11839 ;; 11840 11841tpf*) 11842 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 11843 version_type=linux # correct to gnu/linux during the next big refactor 11844 need_lib_prefix=no 11845 need_version=no 11846 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11847 shlibpath_var=LD_LIBRARY_PATH 11848 shlibpath_overrides_runpath=no 11849 hardcode_into_libs=yes 11850 ;; 11851 11852uts4*) 11853 version_type=linux # correct to gnu/linux during the next big refactor 11854 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11855 soname_spec='$libname$release$shared_ext$major' 11856 shlibpath_var=LD_LIBRARY_PATH 11857 ;; 11858 11859*) 11860 dynamic_linker=no 11861 ;; 11862esac 11863{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 11864printf "%s\n" "$dynamic_linker" >&6; } 11865test no = "$dynamic_linker" && can_build_shared=no 11866 11867variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 11868if test yes = "$GCC"; then 11869 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 11870fi 11871 11872if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then 11873 sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec 11874fi 11875 11876if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then 11877 sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec 11878fi 11879 11880# remember unaugmented sys_lib_dlsearch_path content for libtool script decls... 11881configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec 11882 11883# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code 11884func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" 11885 11886# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool 11887configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH 11888 11889 11890 11891 11892 11893 11894 11895 11896 11897 11898 11899 11900 11901 11902 11903 11904 11905 11906 11907 11908 11909 11910 11911 11912 11913 11914 11915 11916 11917 11918 11919 11920 11921 11922 11923 11924 11925 11926 11927 11928 11929 11930 11931 11932 11933 11934 11935 11936 11937 11938 11939 11940 11941 11942 11943 11944 11945 11946 11947 11948 11949 11950 11951 11952 11953 11954 11955 11956 11957 11958 11959 11960 11961 11962 11963 11964 11965 11966 11967 11968 11969 11970 11971 11972 11973 11974 11975 11976 11977 11978 11979 11980 11981 11982 11983 11984 11985 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 11986printf %s "checking how to hardcode library paths into programs... " >&6; } 11987hardcode_action= 11988if test -n "$hardcode_libdir_flag_spec" || 11989 test -n "$runpath_var" || 11990 test yes = "$hardcode_automatic"; then 11991 11992 # We can hardcode non-existent directories. 11993 if test no != "$hardcode_direct" && 11994 # If the only mechanism to avoid hardcoding is shlibpath_var, we 11995 # have to relink, otherwise we might link with an installed library 11996 # when we should be linking with a yet-to-be-installed one 11997 ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && 11998 test no != "$hardcode_minus_L"; then 11999 # Linking always hardcodes the temporary library directory. 12000 hardcode_action=relink 12001 else 12002 # We can link without hardcoding, and we can hardcode nonexisting dirs. 12003 hardcode_action=immediate 12004 fi 12005else 12006 # We cannot hardcode anything, or else we can only hardcode existing 12007 # directories. 12008 hardcode_action=unsupported 12009fi 12010{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 12011printf "%s\n" "$hardcode_action" >&6; } 12012 12013if test relink = "$hardcode_action" || 12014 test yes = "$inherit_rpath"; then 12015 # Fast installation is not supported 12016 enable_fast_install=no 12017elif test yes = "$shlibpath_overrides_runpath" || 12018 test no = "$enable_shared"; then 12019 # Fast installation is not necessary 12020 enable_fast_install=needless 12021fi 12022 12023 12024 12025 12026 12027 12028 if test yes != "$enable_dlopen"; then 12029 enable_dlopen=unknown 12030 enable_dlopen_self=unknown 12031 enable_dlopen_self_static=unknown 12032else 12033 lt_cv_dlopen=no 12034 lt_cv_dlopen_libs= 12035 12036 case $host_os in 12037 beos*) 12038 lt_cv_dlopen=load_add_on 12039 lt_cv_dlopen_libs= 12040 lt_cv_dlopen_self=yes 12041 ;; 12042 12043 mingw* | pw32* | cegcc*) 12044 lt_cv_dlopen=LoadLibrary 12045 lt_cv_dlopen_libs= 12046 ;; 12047 12048 cygwin*) 12049 lt_cv_dlopen=dlopen 12050 lt_cv_dlopen_libs= 12051 ;; 12052 12053 darwin*) 12054 # if libdl is installed we need to link against it 12055 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 12056printf %s "checking for dlopen in -ldl... " >&6; } 12057if test ${ac_cv_lib_dl_dlopen+y} 12058then : 12059 printf %s "(cached) " >&6 12060else $as_nop 12061 ac_check_lib_save_LIBS=$LIBS 12062LIBS="-ldl $LIBS" 12063cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12064/* end confdefs.h. */ 12065 12066/* Override any GCC internal prototype to avoid an error. 12067 Use char because int might match the return type of a GCC 12068 builtin and then its argument prototype would still apply. */ 12069char dlopen (); 12070int 12071main (void) 12072{ 12073return dlopen (); 12074 ; 12075 return 0; 12076} 12077_ACEOF 12078if ac_fn_c_try_link "$LINENO" 12079then : 12080 ac_cv_lib_dl_dlopen=yes 12081else $as_nop 12082 ac_cv_lib_dl_dlopen=no 12083fi 12084rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12085 conftest$ac_exeext conftest.$ac_ext 12086LIBS=$ac_check_lib_save_LIBS 12087fi 12088{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 12089printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } 12090if test "x$ac_cv_lib_dl_dlopen" = xyes 12091then : 12092 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 12093else $as_nop 12094 12095 lt_cv_dlopen=dyld 12096 lt_cv_dlopen_libs= 12097 lt_cv_dlopen_self=yes 12098 12099fi 12100 12101 ;; 12102 12103 tpf*) 12104 # Don't try to run any link tests for TPF. We know it's impossible 12105 # because TPF is a cross-compiler, and we know how we open DSOs. 12106 lt_cv_dlopen=dlopen 12107 lt_cv_dlopen_libs= 12108 lt_cv_dlopen_self=no 12109 ;; 12110 12111 *) 12112 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 12113if test "x$ac_cv_func_shl_load" = xyes 12114then : 12115 lt_cv_dlopen=shl_load 12116else $as_nop 12117 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 12118printf %s "checking for shl_load in -ldld... " >&6; } 12119if test ${ac_cv_lib_dld_shl_load+y} 12120then : 12121 printf %s "(cached) " >&6 12122else $as_nop 12123 ac_check_lib_save_LIBS=$LIBS 12124LIBS="-ldld $LIBS" 12125cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12126/* end confdefs.h. */ 12127 12128/* Override any GCC internal prototype to avoid an error. 12129 Use char because int might match the return type of a GCC 12130 builtin and then its argument prototype would still apply. */ 12131char shl_load (); 12132int 12133main (void) 12134{ 12135return shl_load (); 12136 ; 12137 return 0; 12138} 12139_ACEOF 12140if ac_fn_c_try_link "$LINENO" 12141then : 12142 ac_cv_lib_dld_shl_load=yes 12143else $as_nop 12144 ac_cv_lib_dld_shl_load=no 12145fi 12146rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12147 conftest$ac_exeext conftest.$ac_ext 12148LIBS=$ac_check_lib_save_LIBS 12149fi 12150{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 12151printf "%s\n" "$ac_cv_lib_dld_shl_load" >&6; } 12152if test "x$ac_cv_lib_dld_shl_load" = xyes 12153then : 12154 lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld 12155else $as_nop 12156 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 12157if test "x$ac_cv_func_dlopen" = xyes 12158then : 12159 lt_cv_dlopen=dlopen 12160else $as_nop 12161 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 12162printf %s "checking for dlopen in -ldl... " >&6; } 12163if test ${ac_cv_lib_dl_dlopen+y} 12164then : 12165 printf %s "(cached) " >&6 12166else $as_nop 12167 ac_check_lib_save_LIBS=$LIBS 12168LIBS="-ldl $LIBS" 12169cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12170/* end confdefs.h. */ 12171 12172/* Override any GCC internal prototype to avoid an error. 12173 Use char because int might match the return type of a GCC 12174 builtin and then its argument prototype would still apply. */ 12175char dlopen (); 12176int 12177main (void) 12178{ 12179return dlopen (); 12180 ; 12181 return 0; 12182} 12183_ACEOF 12184if ac_fn_c_try_link "$LINENO" 12185then : 12186 ac_cv_lib_dl_dlopen=yes 12187else $as_nop 12188 ac_cv_lib_dl_dlopen=no 12189fi 12190rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12191 conftest$ac_exeext conftest.$ac_ext 12192LIBS=$ac_check_lib_save_LIBS 12193fi 12194{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 12195printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } 12196if test "x$ac_cv_lib_dl_dlopen" = xyes 12197then : 12198 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 12199else $as_nop 12200 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 12201printf %s "checking for dlopen in -lsvld... " >&6; } 12202if test ${ac_cv_lib_svld_dlopen+y} 12203then : 12204 printf %s "(cached) " >&6 12205else $as_nop 12206 ac_check_lib_save_LIBS=$LIBS 12207LIBS="-lsvld $LIBS" 12208cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12209/* end confdefs.h. */ 12210 12211/* Override any GCC internal prototype to avoid an error. 12212 Use char because int might match the return type of a GCC 12213 builtin and then its argument prototype would still apply. */ 12214char dlopen (); 12215int 12216main (void) 12217{ 12218return dlopen (); 12219 ; 12220 return 0; 12221} 12222_ACEOF 12223if ac_fn_c_try_link "$LINENO" 12224then : 12225 ac_cv_lib_svld_dlopen=yes 12226else $as_nop 12227 ac_cv_lib_svld_dlopen=no 12228fi 12229rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12230 conftest$ac_exeext conftest.$ac_ext 12231LIBS=$ac_check_lib_save_LIBS 12232fi 12233{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 12234printf "%s\n" "$ac_cv_lib_svld_dlopen" >&6; } 12235if test "x$ac_cv_lib_svld_dlopen" = xyes 12236then : 12237 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld 12238else $as_nop 12239 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 12240printf %s "checking for dld_link in -ldld... " >&6; } 12241if test ${ac_cv_lib_dld_dld_link+y} 12242then : 12243 printf %s "(cached) " >&6 12244else $as_nop 12245 ac_check_lib_save_LIBS=$LIBS 12246LIBS="-ldld $LIBS" 12247cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12248/* end confdefs.h. */ 12249 12250/* Override any GCC internal prototype to avoid an error. 12251 Use char because int might match the return type of a GCC 12252 builtin and then its argument prototype would still apply. */ 12253char dld_link (); 12254int 12255main (void) 12256{ 12257return dld_link (); 12258 ; 12259 return 0; 12260} 12261_ACEOF 12262if ac_fn_c_try_link "$LINENO" 12263then : 12264 ac_cv_lib_dld_dld_link=yes 12265else $as_nop 12266 ac_cv_lib_dld_dld_link=no 12267fi 12268rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12269 conftest$ac_exeext conftest.$ac_ext 12270LIBS=$ac_check_lib_save_LIBS 12271fi 12272{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 12273printf "%s\n" "$ac_cv_lib_dld_dld_link" >&6; } 12274if test "x$ac_cv_lib_dld_dld_link" = xyes 12275then : 12276 lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld 12277fi 12278 12279 12280fi 12281 12282 12283fi 12284 12285 12286fi 12287 12288 12289fi 12290 12291 12292fi 12293 12294 ;; 12295 esac 12296 12297 if test no = "$lt_cv_dlopen"; then 12298 enable_dlopen=no 12299 else 12300 enable_dlopen=yes 12301 fi 12302 12303 case $lt_cv_dlopen in 12304 dlopen) 12305 save_CPPFLAGS=$CPPFLAGS 12306 test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 12307 12308 save_LDFLAGS=$LDFLAGS 12309 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 12310 12311 save_LIBS=$LIBS 12312 LIBS="$lt_cv_dlopen_libs $LIBS" 12313 12314 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 12315printf %s "checking whether a program can dlopen itself... " >&6; } 12316if test ${lt_cv_dlopen_self+y} 12317then : 12318 printf %s "(cached) " >&6 12319else $as_nop 12320 if test yes = "$cross_compiling"; then : 12321 lt_cv_dlopen_self=cross 12322else 12323 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12324 lt_status=$lt_dlunknown 12325 cat > conftest.$ac_ext <<_LT_EOF 12326#line $LINENO "configure" 12327#include "confdefs.h" 12328 12329#if HAVE_DLFCN_H 12330#include <dlfcn.h> 12331#endif 12332 12333#include <stdio.h> 12334 12335#ifdef RTLD_GLOBAL 12336# define LT_DLGLOBAL RTLD_GLOBAL 12337#else 12338# ifdef DL_GLOBAL 12339# define LT_DLGLOBAL DL_GLOBAL 12340# else 12341# define LT_DLGLOBAL 0 12342# endif 12343#endif 12344 12345/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12346 find out it does not work in some platform. */ 12347#ifndef LT_DLLAZY_OR_NOW 12348# ifdef RTLD_LAZY 12349# define LT_DLLAZY_OR_NOW RTLD_LAZY 12350# else 12351# ifdef DL_LAZY 12352# define LT_DLLAZY_OR_NOW DL_LAZY 12353# else 12354# ifdef RTLD_NOW 12355# define LT_DLLAZY_OR_NOW RTLD_NOW 12356# else 12357# ifdef DL_NOW 12358# define LT_DLLAZY_OR_NOW DL_NOW 12359# else 12360# define LT_DLLAZY_OR_NOW 0 12361# endif 12362# endif 12363# endif 12364# endif 12365#endif 12366 12367/* When -fvisibility=hidden is used, assume the code has been annotated 12368 correspondingly for the symbols needed. */ 12369#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 12370int fnord () __attribute__((visibility("default"))); 12371#endif 12372 12373int fnord () { return 42; } 12374int main () 12375{ 12376 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12377 int status = $lt_dlunknown; 12378 12379 if (self) 12380 { 12381 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12382 else 12383 { 12384 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12385 else puts (dlerror ()); 12386 } 12387 /* dlclose (self); */ 12388 } 12389 else 12390 puts (dlerror ()); 12391 12392 return status; 12393} 12394_LT_EOF 12395 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12396 (eval $ac_link) 2>&5 12397 ac_status=$? 12398 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12399 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 12400 (./conftest; exit; ) >&5 2>/dev/null 12401 lt_status=$? 12402 case x$lt_status in 12403 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 12404 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 12405 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 12406 esac 12407 else : 12408 # compilation failed 12409 lt_cv_dlopen_self=no 12410 fi 12411fi 12412rm -fr conftest* 12413 12414 12415fi 12416{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 12417printf "%s\n" "$lt_cv_dlopen_self" >&6; } 12418 12419 if test yes = "$lt_cv_dlopen_self"; then 12420 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 12421 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 12422printf %s "checking whether a statically linked program can dlopen itself... " >&6; } 12423if test ${lt_cv_dlopen_self_static+y} 12424then : 12425 printf %s "(cached) " >&6 12426else $as_nop 12427 if test yes = "$cross_compiling"; then : 12428 lt_cv_dlopen_self_static=cross 12429else 12430 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12431 lt_status=$lt_dlunknown 12432 cat > conftest.$ac_ext <<_LT_EOF 12433#line $LINENO "configure" 12434#include "confdefs.h" 12435 12436#if HAVE_DLFCN_H 12437#include <dlfcn.h> 12438#endif 12439 12440#include <stdio.h> 12441 12442#ifdef RTLD_GLOBAL 12443# define LT_DLGLOBAL RTLD_GLOBAL 12444#else 12445# ifdef DL_GLOBAL 12446# define LT_DLGLOBAL DL_GLOBAL 12447# else 12448# define LT_DLGLOBAL 0 12449# endif 12450#endif 12451 12452/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12453 find out it does not work in some platform. */ 12454#ifndef LT_DLLAZY_OR_NOW 12455# ifdef RTLD_LAZY 12456# define LT_DLLAZY_OR_NOW RTLD_LAZY 12457# else 12458# ifdef DL_LAZY 12459# define LT_DLLAZY_OR_NOW DL_LAZY 12460# else 12461# ifdef RTLD_NOW 12462# define LT_DLLAZY_OR_NOW RTLD_NOW 12463# else 12464# ifdef DL_NOW 12465# define LT_DLLAZY_OR_NOW DL_NOW 12466# else 12467# define LT_DLLAZY_OR_NOW 0 12468# endif 12469# endif 12470# endif 12471# endif 12472#endif 12473 12474/* When -fvisibility=hidden is used, assume the code has been annotated 12475 correspondingly for the symbols needed. */ 12476#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 12477int fnord () __attribute__((visibility("default"))); 12478#endif 12479 12480int fnord () { return 42; } 12481int main () 12482{ 12483 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12484 int status = $lt_dlunknown; 12485 12486 if (self) 12487 { 12488 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12489 else 12490 { 12491 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12492 else puts (dlerror ()); 12493 } 12494 /* dlclose (self); */ 12495 } 12496 else 12497 puts (dlerror ()); 12498 12499 return status; 12500} 12501_LT_EOF 12502 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12503 (eval $ac_link) 2>&5 12504 ac_status=$? 12505 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12506 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 12507 (./conftest; exit; ) >&5 2>/dev/null 12508 lt_status=$? 12509 case x$lt_status in 12510 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 12511 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 12512 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 12513 esac 12514 else : 12515 # compilation failed 12516 lt_cv_dlopen_self_static=no 12517 fi 12518fi 12519rm -fr conftest* 12520 12521 12522fi 12523{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 12524printf "%s\n" "$lt_cv_dlopen_self_static" >&6; } 12525 fi 12526 12527 CPPFLAGS=$save_CPPFLAGS 12528 LDFLAGS=$save_LDFLAGS 12529 LIBS=$save_LIBS 12530 ;; 12531 esac 12532 12533 case $lt_cv_dlopen_self in 12534 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 12535 *) enable_dlopen_self=unknown ;; 12536 esac 12537 12538 case $lt_cv_dlopen_self_static in 12539 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 12540 *) enable_dlopen_self_static=unknown ;; 12541 esac 12542fi 12543 12544 12545 12546 12547 12548 12549 12550 12551 12552 12553 12554 12555 12556 12557 12558 12559 12560striplib= 12561old_striplib= 12562{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 12563printf %s "checking whether stripping libraries is possible... " >&6; } 12564if test -z "$STRIP"; then 12565 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12566printf "%s\n" "no" >&6; } 12567else 12568 if $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 12569 old_striplib="$STRIP --strip-debug" 12570 striplib="$STRIP --strip-unneeded" 12571 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12572printf "%s\n" "yes" >&6; } 12573 else 12574 case $host_os in 12575 darwin*) 12576 # FIXME - insert some real tests, host_os isn't really good enough 12577 striplib="$STRIP -x" 12578 old_striplib="$STRIP -S" 12579 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12580printf "%s\n" "yes" >&6; } 12581 ;; 12582 freebsd*) 12583 if $STRIP -V 2>&1 | $GREP "elftoolchain" >/dev/null; then 12584 old_striplib="$STRIP --strip-debug" 12585 striplib="$STRIP --strip-unneeded" 12586 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12587printf "%s\n" "yes" >&6; } 12588 else 12589 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12590printf "%s\n" "no" >&6; } 12591 fi 12592 ;; 12593 *) 12594 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12595printf "%s\n" "no" >&6; } 12596 ;; 12597 esac 12598 fi 12599fi 12600 12601 12602 12603 12604 12605 12606 12607 12608 12609 12610 12611 12612 # Report what library types will actually be built 12613 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 12614printf %s "checking if libtool supports shared libraries... " >&6; } 12615 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 12616printf "%s\n" "$can_build_shared" >&6; } 12617 12618 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 12619printf %s "checking whether to build shared libraries... " >&6; } 12620 test no = "$can_build_shared" && enable_shared=no 12621 12622 # On AIX, shared libraries and static libraries use the same namespace, and 12623 # are all built from PIC. 12624 case $host_os in 12625 aix3*) 12626 test yes = "$enable_shared" && enable_static=no 12627 if test -n "$RANLIB"; then 12628 archive_cmds="$archive_cmds~\$RANLIB \$lib" 12629 postinstall_cmds='$RANLIB $lib' 12630 fi 12631 ;; 12632 12633 aix[4-9]*) 12634 if test ia64 != "$host_cpu"; then 12635 case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in 12636 yes,aix,yes) ;; # shared object as lib.so file only 12637 yes,svr4,*) ;; # shared object as lib.so archive member only 12638 yes,*) enable_static=no ;; # shared object in lib.a archive as well 12639 esac 12640 fi 12641 ;; 12642 esac 12643 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 12644printf "%s\n" "$enable_shared" >&6; } 12645 12646 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 12647printf %s "checking whether to build static libraries... " >&6; } 12648 # Make sure either enable_shared or enable_static is yes. 12649 test yes = "$enable_shared" || enable_static=yes 12650 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 12651printf "%s\n" "$enable_static" >&6; } 12652 12653 12654 12655 12656fi 12657ac_ext=c 12658ac_cpp='$CPP $CPPFLAGS' 12659ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12660ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12661ac_compiler_gnu=$ac_cv_c_compiler_gnu 12662 12663CC=$lt_save_CC 12664 12665 12666 12667 12668 12669 12670 12671 12672 12673 12674 12675 12676 12677 12678 12679 ac_config_commands="$ac_config_commands libtool" 12680 12681 12682 12683 12684# Only expand once: 12685 12686 12687 12688# Require X.Org macros 1.16 or later for XORG_MEMORY_CHECK_FLAGS 12689 12690 12691 12692 12693 12694 12695 12696 12697 12698 12699 12700{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC options needed to detect all undeclared functions" >&5 12701printf %s "checking for $CC options needed to detect all undeclared functions... " >&6; } 12702if test ${ac_cv_c_undeclared_builtin_options+y} 12703then : 12704 printf %s "(cached) " >&6 12705else $as_nop 12706 ac_save_CFLAGS=$CFLAGS 12707 ac_cv_c_undeclared_builtin_options='cannot detect' 12708 for ac_arg in '' -fno-builtin; do 12709 CFLAGS="$ac_save_CFLAGS $ac_arg" 12710 # This test program should *not* compile successfully. 12711 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12712/* end confdefs.h. */ 12713 12714int 12715main (void) 12716{ 12717(void) strchr; 12718 ; 12719 return 0; 12720} 12721_ACEOF 12722if ac_fn_c_try_compile "$LINENO" 12723then : 12724 12725else $as_nop 12726 # This test program should compile successfully. 12727 # No library function is consistently available on 12728 # freestanding implementations, so test against a dummy 12729 # declaration. Include always-available headers on the 12730 # off chance that they somehow elicit warnings. 12731 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12732/* end confdefs.h. */ 12733#include <float.h> 12734#include <limits.h> 12735#include <stdarg.h> 12736#include <stddef.h> 12737extern void ac_decl (int, char *); 12738 12739int 12740main (void) 12741{ 12742(void) ac_decl (0, (char *) 0); 12743 (void) ac_decl; 12744 12745 ; 12746 return 0; 12747} 12748_ACEOF 12749if ac_fn_c_try_compile "$LINENO" 12750then : 12751 if test x"$ac_arg" = x 12752then : 12753 ac_cv_c_undeclared_builtin_options='none needed' 12754else $as_nop 12755 ac_cv_c_undeclared_builtin_options=$ac_arg 12756fi 12757 break 12758fi 12759rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 12760fi 12761rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 12762 done 12763 CFLAGS=$ac_save_CFLAGS 12764 12765fi 12766{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_undeclared_builtin_options" >&5 12767printf "%s\n" "$ac_cv_c_undeclared_builtin_options" >&6; } 12768 case $ac_cv_c_undeclared_builtin_options in #( 12769 'cannot detect') : 12770 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12771printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 12772as_fn_error $? "cannot make $CC report undeclared builtins 12773See \`config.log' for more details" "$LINENO" 5; } ;; #( 12774 'none needed') : 12775 ac_c_undeclared_builtin_options='' ;; #( 12776 *) : 12777 ac_c_undeclared_builtin_options=$ac_cv_c_undeclared_builtin_options ;; 12778esac 12779 12780 12781 12782 12783 12784ac_fn_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 12785if test "x$ac_cv_have_decl___clang__" = xyes 12786then : 12787 CLANGCC="yes" 12788else $as_nop 12789 CLANGCC="no" 12790fi 12791ac_fn_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 12792if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes 12793then : 12794 INTELCC="yes" 12795else $as_nop 12796 INTELCC="no" 12797fi 12798ac_fn_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 12799if test "x$ac_cv_have_decl___SUNPRO_C" = xyes 12800then : 12801 SUNCC="yes" 12802else $as_nop 12803 SUNCC="no" 12804fi 12805 12806 12807 12808 12809 12810 12811 12812 12813if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 12814 if test -n "$ac_tool_prefix"; then 12815 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 12816set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 12817{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12818printf %s "checking for $ac_word... " >&6; } 12819if test ${ac_cv_path_PKG_CONFIG+y} 12820then : 12821 printf %s "(cached) " >&6 12822else $as_nop 12823 case $PKG_CONFIG in 12824 [\\/]* | ?:[\\/]*) 12825 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 12826 ;; 12827 *) 12828 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12829for as_dir in $PATH 12830do 12831 IFS=$as_save_IFS 12832 case $as_dir in #((( 12833 '') as_dir=./ ;; 12834 */) ;; 12835 *) as_dir=$as_dir/ ;; 12836 esac 12837 for ac_exec_ext in '' $ac_executable_extensions; do 12838 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12839 ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" 12840 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12841 break 2 12842 fi 12843done 12844 done 12845IFS=$as_save_IFS 12846 12847 ;; 12848esac 12849fi 12850PKG_CONFIG=$ac_cv_path_PKG_CONFIG 12851if test -n "$PKG_CONFIG"; then 12852 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 12853printf "%s\n" "$PKG_CONFIG" >&6; } 12854else 12855 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12856printf "%s\n" "no" >&6; } 12857fi 12858 12859 12860fi 12861if test -z "$ac_cv_path_PKG_CONFIG"; then 12862 ac_pt_PKG_CONFIG=$PKG_CONFIG 12863 # Extract the first word of "pkg-config", so it can be a program name with args. 12864set dummy pkg-config; ac_word=$2 12865{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12866printf %s "checking for $ac_word... " >&6; } 12867if test ${ac_cv_path_ac_pt_PKG_CONFIG+y} 12868then : 12869 printf %s "(cached) " >&6 12870else $as_nop 12871 case $ac_pt_PKG_CONFIG in 12872 [\\/]* | ?:[\\/]*) 12873 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 12874 ;; 12875 *) 12876 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12877for as_dir in $PATH 12878do 12879 IFS=$as_save_IFS 12880 case $as_dir in #((( 12881 '') as_dir=./ ;; 12882 */) ;; 12883 *) as_dir=$as_dir/ ;; 12884 esac 12885 for ac_exec_ext in '' $ac_executable_extensions; do 12886 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12887 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" 12888 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12889 break 2 12890 fi 12891done 12892 done 12893IFS=$as_save_IFS 12894 12895 ;; 12896esac 12897fi 12898ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 12899if test -n "$ac_pt_PKG_CONFIG"; then 12900 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 12901printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; } 12902else 12903 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12904printf "%s\n" "no" >&6; } 12905fi 12906 12907 if test "x$ac_pt_PKG_CONFIG" = x; then 12908 PKG_CONFIG="" 12909 else 12910 case $cross_compiling:$ac_tool_warned in 12911yes:) 12912{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12913printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12914ac_tool_warned=yes ;; 12915esac 12916 PKG_CONFIG=$ac_pt_PKG_CONFIG 12917 fi 12918else 12919 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 12920fi 12921 12922fi 12923if test -n "$PKG_CONFIG"; then 12924 _pkg_min_version=0.9.0 12925 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 12926printf %s "checking pkg-config is at least version $_pkg_min_version... " >&6; } 12927 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 12928 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12929printf "%s\n" "yes" >&6; } 12930 else 12931 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12932printf "%s\n" "no" >&6; } 12933 PKG_CONFIG="" 12934 fi 12935fi 12936 12937 12938 12939 12940 12941# Check whether --enable-selective-werror was given. 12942if test ${enable_selective_werror+y} 12943then : 12944 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 12945else $as_nop 12946 SELECTIVE_WERROR=yes 12947fi 12948 12949 12950 12951 12952 12953# -v is too short to test reliably with XORG_TESTSET_CFLAG 12954if test "x$SUNCC" = "xyes"; then 12955 BASE_CFLAGS="-v" 12956else 12957 BASE_CFLAGS="" 12958fi 12959 12960# This chunk of warnings were those that existed in the legacy CWARNFLAGS 12961 12962 12963 12964 12965 12966 12967 12968 12969 12970 12971 12972 12973 12974xorg_testset_save_CFLAGS="$CFLAGS" 12975 12976if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12977 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12978 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12979printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12980if test ${xorg_cv_cc_flag_unknown_warning_option+y} 12981then : 12982 printf %s "(cached) " >&6 12983else $as_nop 12984 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12985/* end confdefs.h. */ 12986int i; 12987_ACEOF 12988if ac_fn_c_try_compile "$LINENO" 12989then : 12990 xorg_cv_cc_flag_unknown_warning_option=yes 12991else $as_nop 12992 xorg_cv_cc_flag_unknown_warning_option=no 12993fi 12994rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 12995fi 12996{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12997printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12998 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12999 CFLAGS="$xorg_testset_save_CFLAGS" 13000fi 13001 13002if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13003 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13004 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13005 fi 13006 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13007 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13008printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13009if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13010then : 13011 printf %s "(cached) " >&6 13012else $as_nop 13013 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13014/* end confdefs.h. */ 13015int i; 13016_ACEOF 13017if ac_fn_c_try_compile "$LINENO" 13018then : 13019 xorg_cv_cc_flag_unused_command_line_argument=yes 13020else $as_nop 13021 xorg_cv_cc_flag_unused_command_line_argument=no 13022fi 13023rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13024fi 13025{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13026printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13027 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13028 CFLAGS="$xorg_testset_save_CFLAGS" 13029fi 13030 13031found="no" 13032 13033 if test $found = "no" ; then 13034 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13035 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13036 fi 13037 13038 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13039 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13040 fi 13041 13042 CFLAGS="$CFLAGS -Wall" 13043 13044 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 13045printf %s "checking if $CC supports -Wall... " >&6; } 13046 cacheid=xorg_cv_cc_flag__Wall 13047 if eval test \${$cacheid+y} 13048then : 13049 printf %s "(cached) " >&6 13050else $as_nop 13051 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13052/* end confdefs.h. */ 13053int i; 13054int 13055main (void) 13056{ 13057 13058 ; 13059 return 0; 13060} 13061_ACEOF 13062if ac_fn_c_try_link "$LINENO" 13063then : 13064 eval $cacheid=yes 13065else $as_nop 13066 eval $cacheid=no 13067fi 13068rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13069 conftest$ac_exeext conftest.$ac_ext 13070fi 13071 13072 13073 CFLAGS="$xorg_testset_save_CFLAGS" 13074 13075 eval supported=\$$cacheid 13076 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13077printf "%s\n" "$supported" >&6; } 13078 if test "$supported" = "yes" ; then 13079 BASE_CFLAGS="$BASE_CFLAGS -Wall" 13080 found="yes" 13081 fi 13082 fi 13083 13084 13085 13086 13087 13088 13089 13090 13091 13092 13093 13094 13095 13096 13097 13098xorg_testset_save_CFLAGS="$CFLAGS" 13099 13100if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13101 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13102 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13103printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13104if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13105then : 13106 printf %s "(cached) " >&6 13107else $as_nop 13108 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13109/* end confdefs.h. */ 13110int i; 13111_ACEOF 13112if ac_fn_c_try_compile "$LINENO" 13113then : 13114 xorg_cv_cc_flag_unknown_warning_option=yes 13115else $as_nop 13116 xorg_cv_cc_flag_unknown_warning_option=no 13117fi 13118rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13119fi 13120{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13121printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13122 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13123 CFLAGS="$xorg_testset_save_CFLAGS" 13124fi 13125 13126if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13127 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13128 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13129 fi 13130 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13131 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13132printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13133if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13134then : 13135 printf %s "(cached) " >&6 13136else $as_nop 13137 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13138/* end confdefs.h. */ 13139int i; 13140_ACEOF 13141if ac_fn_c_try_compile "$LINENO" 13142then : 13143 xorg_cv_cc_flag_unused_command_line_argument=yes 13144else $as_nop 13145 xorg_cv_cc_flag_unused_command_line_argument=no 13146fi 13147rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13148fi 13149{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13150printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13151 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13152 CFLAGS="$xorg_testset_save_CFLAGS" 13153fi 13154 13155found="no" 13156 13157 if test $found = "no" ; then 13158 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13159 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13160 fi 13161 13162 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13163 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13164 fi 13165 13166 CFLAGS="$CFLAGS -Wpointer-arith" 13167 13168 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 13169printf %s "checking if $CC supports -Wpointer-arith... " >&6; } 13170 cacheid=xorg_cv_cc_flag__Wpointer_arith 13171 if eval test \${$cacheid+y} 13172then : 13173 printf %s "(cached) " >&6 13174else $as_nop 13175 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13176/* end confdefs.h. */ 13177int i; 13178int 13179main (void) 13180{ 13181 13182 ; 13183 return 0; 13184} 13185_ACEOF 13186if ac_fn_c_try_link "$LINENO" 13187then : 13188 eval $cacheid=yes 13189else $as_nop 13190 eval $cacheid=no 13191fi 13192rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13193 conftest$ac_exeext conftest.$ac_ext 13194fi 13195 13196 13197 CFLAGS="$xorg_testset_save_CFLAGS" 13198 13199 eval supported=\$$cacheid 13200 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13201printf "%s\n" "$supported" >&6; } 13202 if test "$supported" = "yes" ; then 13203 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 13204 found="yes" 13205 fi 13206 fi 13207 13208 13209 13210 13211 13212 13213 13214 13215 13216 13217 13218 13219 13220 13221 13222xorg_testset_save_CFLAGS="$CFLAGS" 13223 13224if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13225 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13226 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13227printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13228if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13229then : 13230 printf %s "(cached) " >&6 13231else $as_nop 13232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13233/* end confdefs.h. */ 13234int i; 13235_ACEOF 13236if ac_fn_c_try_compile "$LINENO" 13237then : 13238 xorg_cv_cc_flag_unknown_warning_option=yes 13239else $as_nop 13240 xorg_cv_cc_flag_unknown_warning_option=no 13241fi 13242rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13243fi 13244{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13245printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13246 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13247 CFLAGS="$xorg_testset_save_CFLAGS" 13248fi 13249 13250if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13251 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13252 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13253 fi 13254 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13255 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13256printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13257if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13258then : 13259 printf %s "(cached) " >&6 13260else $as_nop 13261 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13262/* end confdefs.h. */ 13263int i; 13264_ACEOF 13265if ac_fn_c_try_compile "$LINENO" 13266then : 13267 xorg_cv_cc_flag_unused_command_line_argument=yes 13268else $as_nop 13269 xorg_cv_cc_flag_unused_command_line_argument=no 13270fi 13271rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13272fi 13273{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13274printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13275 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13276 CFLAGS="$xorg_testset_save_CFLAGS" 13277fi 13278 13279found="no" 13280 13281 if test $found = "no" ; then 13282 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13283 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13284 fi 13285 13286 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13287 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13288 fi 13289 13290 CFLAGS="$CFLAGS -Wmissing-declarations" 13291 13292 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 13293printf %s "checking if $CC supports -Wmissing-declarations... " >&6; } 13294 cacheid=xorg_cv_cc_flag__Wmissing_declarations 13295 if eval test \${$cacheid+y} 13296then : 13297 printf %s "(cached) " >&6 13298else $as_nop 13299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13300/* end confdefs.h. */ 13301int i; 13302int 13303main (void) 13304{ 13305 13306 ; 13307 return 0; 13308} 13309_ACEOF 13310if ac_fn_c_try_link "$LINENO" 13311then : 13312 eval $cacheid=yes 13313else $as_nop 13314 eval $cacheid=no 13315fi 13316rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13317 conftest$ac_exeext conftest.$ac_ext 13318fi 13319 13320 13321 CFLAGS="$xorg_testset_save_CFLAGS" 13322 13323 eval supported=\$$cacheid 13324 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13325printf "%s\n" "$supported" >&6; } 13326 if test "$supported" = "yes" ; then 13327 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 13328 found="yes" 13329 fi 13330 fi 13331 13332 13333 13334 13335 13336 13337 13338 13339 13340 13341 13342 13343 13344 13345 13346xorg_testset_save_CFLAGS="$CFLAGS" 13347 13348if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13349 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13350 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13351printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13352if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13353then : 13354 printf %s "(cached) " >&6 13355else $as_nop 13356 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13357/* end confdefs.h. */ 13358int i; 13359_ACEOF 13360if ac_fn_c_try_compile "$LINENO" 13361then : 13362 xorg_cv_cc_flag_unknown_warning_option=yes 13363else $as_nop 13364 xorg_cv_cc_flag_unknown_warning_option=no 13365fi 13366rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13367fi 13368{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13369printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13370 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13371 CFLAGS="$xorg_testset_save_CFLAGS" 13372fi 13373 13374if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13375 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13376 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13377 fi 13378 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13379 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13380printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13381if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13382then : 13383 printf %s "(cached) " >&6 13384else $as_nop 13385 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13386/* end confdefs.h. */ 13387int i; 13388_ACEOF 13389if ac_fn_c_try_compile "$LINENO" 13390then : 13391 xorg_cv_cc_flag_unused_command_line_argument=yes 13392else $as_nop 13393 xorg_cv_cc_flag_unused_command_line_argument=no 13394fi 13395rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13396fi 13397{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13398printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13399 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13400 CFLAGS="$xorg_testset_save_CFLAGS" 13401fi 13402 13403found="no" 13404 13405 if test $found = "no" ; then 13406 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13407 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13408 fi 13409 13410 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13411 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13412 fi 13413 13414 CFLAGS="$CFLAGS -Wformat=2" 13415 13416 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 13417printf %s "checking if $CC supports -Wformat=2... " >&6; } 13418 cacheid=xorg_cv_cc_flag__Wformat_2 13419 if eval test \${$cacheid+y} 13420then : 13421 printf %s "(cached) " >&6 13422else $as_nop 13423 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13424/* end confdefs.h. */ 13425int i; 13426int 13427main (void) 13428{ 13429 13430 ; 13431 return 0; 13432} 13433_ACEOF 13434if ac_fn_c_try_link "$LINENO" 13435then : 13436 eval $cacheid=yes 13437else $as_nop 13438 eval $cacheid=no 13439fi 13440rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13441 conftest$ac_exeext conftest.$ac_ext 13442fi 13443 13444 13445 CFLAGS="$xorg_testset_save_CFLAGS" 13446 13447 eval supported=\$$cacheid 13448 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13449printf "%s\n" "$supported" >&6; } 13450 if test "$supported" = "yes" ; then 13451 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 13452 found="yes" 13453 fi 13454 fi 13455 13456 if test $found = "no" ; then 13457 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13458 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13459 fi 13460 13461 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13462 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13463 fi 13464 13465 CFLAGS="$CFLAGS -Wformat" 13466 13467 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 13468printf %s "checking if $CC supports -Wformat... " >&6; } 13469 cacheid=xorg_cv_cc_flag__Wformat 13470 if eval test \${$cacheid+y} 13471then : 13472 printf %s "(cached) " >&6 13473else $as_nop 13474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13475/* end confdefs.h. */ 13476int i; 13477int 13478main (void) 13479{ 13480 13481 ; 13482 return 0; 13483} 13484_ACEOF 13485if ac_fn_c_try_link "$LINENO" 13486then : 13487 eval $cacheid=yes 13488else $as_nop 13489 eval $cacheid=no 13490fi 13491rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13492 conftest$ac_exeext conftest.$ac_ext 13493fi 13494 13495 13496 CFLAGS="$xorg_testset_save_CFLAGS" 13497 13498 eval supported=\$$cacheid 13499 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13500printf "%s\n" "$supported" >&6; } 13501 if test "$supported" = "yes" ; then 13502 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 13503 found="yes" 13504 fi 13505 fi 13506 13507 13508 13509 13510 13511 13512 13513 13514 13515 13516 13517 13518 13519 13520 13521 13522 13523xorg_testset_save_CFLAGS="$CFLAGS" 13524 13525if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13526 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13527 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13528printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13529if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13530then : 13531 printf %s "(cached) " >&6 13532else $as_nop 13533 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13534/* end confdefs.h. */ 13535int i; 13536_ACEOF 13537if ac_fn_c_try_compile "$LINENO" 13538then : 13539 xorg_cv_cc_flag_unknown_warning_option=yes 13540else $as_nop 13541 xorg_cv_cc_flag_unknown_warning_option=no 13542fi 13543rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13544fi 13545{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13546printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13547 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13548 CFLAGS="$xorg_testset_save_CFLAGS" 13549fi 13550 13551if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13552 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13553 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13554 fi 13555 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13556 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13557printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13558if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13559then : 13560 printf %s "(cached) " >&6 13561else $as_nop 13562 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13563/* end confdefs.h. */ 13564int i; 13565_ACEOF 13566if ac_fn_c_try_compile "$LINENO" 13567then : 13568 xorg_cv_cc_flag_unused_command_line_argument=yes 13569else $as_nop 13570 xorg_cv_cc_flag_unused_command_line_argument=no 13571fi 13572rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13573fi 13574{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13575printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13576 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13577 CFLAGS="$xorg_testset_save_CFLAGS" 13578fi 13579 13580found="no" 13581 13582 if test $found = "no" ; then 13583 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13584 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13585 fi 13586 13587 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13588 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13589 fi 13590 13591 CFLAGS="$CFLAGS -Wstrict-prototypes" 13592 13593 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 13594printf %s "checking if $CC supports -Wstrict-prototypes... " >&6; } 13595 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 13596 if eval test \${$cacheid+y} 13597then : 13598 printf %s "(cached) " >&6 13599else $as_nop 13600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13601/* end confdefs.h. */ 13602int i; 13603int 13604main (void) 13605{ 13606 13607 ; 13608 return 0; 13609} 13610_ACEOF 13611if ac_fn_c_try_link "$LINENO" 13612then : 13613 eval $cacheid=yes 13614else $as_nop 13615 eval $cacheid=no 13616fi 13617rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13618 conftest$ac_exeext conftest.$ac_ext 13619fi 13620 13621 13622 CFLAGS="$xorg_testset_save_CFLAGS" 13623 13624 eval supported=\$$cacheid 13625 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13626printf "%s\n" "$supported" >&6; } 13627 if test "$supported" = "yes" ; then 13628 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 13629 found="yes" 13630 fi 13631 fi 13632 13633 13634 13635 13636 13637 13638 13639 13640 13641 13642 13643 13644 13645 13646 13647xorg_testset_save_CFLAGS="$CFLAGS" 13648 13649if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13650 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13651 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13652printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13653if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13654then : 13655 printf %s "(cached) " >&6 13656else $as_nop 13657 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13658/* end confdefs.h. */ 13659int i; 13660_ACEOF 13661if ac_fn_c_try_compile "$LINENO" 13662then : 13663 xorg_cv_cc_flag_unknown_warning_option=yes 13664else $as_nop 13665 xorg_cv_cc_flag_unknown_warning_option=no 13666fi 13667rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13668fi 13669{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13670printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13671 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13672 CFLAGS="$xorg_testset_save_CFLAGS" 13673fi 13674 13675if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13676 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13677 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13678 fi 13679 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13680 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13681printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13682if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13683then : 13684 printf %s "(cached) " >&6 13685else $as_nop 13686 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13687/* end confdefs.h. */ 13688int i; 13689_ACEOF 13690if ac_fn_c_try_compile "$LINENO" 13691then : 13692 xorg_cv_cc_flag_unused_command_line_argument=yes 13693else $as_nop 13694 xorg_cv_cc_flag_unused_command_line_argument=no 13695fi 13696rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13697fi 13698{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13699printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13700 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13701 CFLAGS="$xorg_testset_save_CFLAGS" 13702fi 13703 13704found="no" 13705 13706 if test $found = "no" ; then 13707 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13708 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13709 fi 13710 13711 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13712 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13713 fi 13714 13715 CFLAGS="$CFLAGS -Wmissing-prototypes" 13716 13717 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 13718printf %s "checking if $CC supports -Wmissing-prototypes... " >&6; } 13719 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 13720 if eval test \${$cacheid+y} 13721then : 13722 printf %s "(cached) " >&6 13723else $as_nop 13724 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13725/* end confdefs.h. */ 13726int i; 13727int 13728main (void) 13729{ 13730 13731 ; 13732 return 0; 13733} 13734_ACEOF 13735if ac_fn_c_try_link "$LINENO" 13736then : 13737 eval $cacheid=yes 13738else $as_nop 13739 eval $cacheid=no 13740fi 13741rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13742 conftest$ac_exeext conftest.$ac_ext 13743fi 13744 13745 13746 CFLAGS="$xorg_testset_save_CFLAGS" 13747 13748 eval supported=\$$cacheid 13749 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13750printf "%s\n" "$supported" >&6; } 13751 if test "$supported" = "yes" ; then 13752 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 13753 found="yes" 13754 fi 13755 fi 13756 13757 13758 13759 13760 13761 13762 13763 13764 13765 13766 13767 13768 13769 13770 13771xorg_testset_save_CFLAGS="$CFLAGS" 13772 13773if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13774 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13775 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13776printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13777if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13778then : 13779 printf %s "(cached) " >&6 13780else $as_nop 13781 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13782/* end confdefs.h. */ 13783int i; 13784_ACEOF 13785if ac_fn_c_try_compile "$LINENO" 13786then : 13787 xorg_cv_cc_flag_unknown_warning_option=yes 13788else $as_nop 13789 xorg_cv_cc_flag_unknown_warning_option=no 13790fi 13791rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13792fi 13793{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13794printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13795 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13796 CFLAGS="$xorg_testset_save_CFLAGS" 13797fi 13798 13799if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13800 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13801 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13802 fi 13803 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13804 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13805printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13806if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13807then : 13808 printf %s "(cached) " >&6 13809else $as_nop 13810 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13811/* end confdefs.h. */ 13812int i; 13813_ACEOF 13814if ac_fn_c_try_compile "$LINENO" 13815then : 13816 xorg_cv_cc_flag_unused_command_line_argument=yes 13817else $as_nop 13818 xorg_cv_cc_flag_unused_command_line_argument=no 13819fi 13820rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13821fi 13822{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13823printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13824 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13825 CFLAGS="$xorg_testset_save_CFLAGS" 13826fi 13827 13828found="no" 13829 13830 if test $found = "no" ; then 13831 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13832 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13833 fi 13834 13835 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13836 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13837 fi 13838 13839 CFLAGS="$CFLAGS -Wnested-externs" 13840 13841 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 13842printf %s "checking if $CC supports -Wnested-externs... " >&6; } 13843 cacheid=xorg_cv_cc_flag__Wnested_externs 13844 if eval test \${$cacheid+y} 13845then : 13846 printf %s "(cached) " >&6 13847else $as_nop 13848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13849/* end confdefs.h. */ 13850int i; 13851int 13852main (void) 13853{ 13854 13855 ; 13856 return 0; 13857} 13858_ACEOF 13859if ac_fn_c_try_link "$LINENO" 13860then : 13861 eval $cacheid=yes 13862else $as_nop 13863 eval $cacheid=no 13864fi 13865rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13866 conftest$ac_exeext conftest.$ac_ext 13867fi 13868 13869 13870 CFLAGS="$xorg_testset_save_CFLAGS" 13871 13872 eval supported=\$$cacheid 13873 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13874printf "%s\n" "$supported" >&6; } 13875 if test "$supported" = "yes" ; then 13876 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 13877 found="yes" 13878 fi 13879 fi 13880 13881 13882 13883 13884 13885 13886 13887 13888 13889 13890 13891 13892 13893 13894 13895xorg_testset_save_CFLAGS="$CFLAGS" 13896 13897if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13898 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13899 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13900printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13901if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13902then : 13903 printf %s "(cached) " >&6 13904else $as_nop 13905 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13906/* end confdefs.h. */ 13907int i; 13908_ACEOF 13909if ac_fn_c_try_compile "$LINENO" 13910then : 13911 xorg_cv_cc_flag_unknown_warning_option=yes 13912else $as_nop 13913 xorg_cv_cc_flag_unknown_warning_option=no 13914fi 13915rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13916fi 13917{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13918printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13919 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13920 CFLAGS="$xorg_testset_save_CFLAGS" 13921fi 13922 13923if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13924 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13925 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13926 fi 13927 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13928 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13929printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13930if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13931then : 13932 printf %s "(cached) " >&6 13933else $as_nop 13934 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13935/* end confdefs.h. */ 13936int i; 13937_ACEOF 13938if ac_fn_c_try_compile "$LINENO" 13939then : 13940 xorg_cv_cc_flag_unused_command_line_argument=yes 13941else $as_nop 13942 xorg_cv_cc_flag_unused_command_line_argument=no 13943fi 13944rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13945fi 13946{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13947printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13948 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13949 CFLAGS="$xorg_testset_save_CFLAGS" 13950fi 13951 13952found="no" 13953 13954 if test $found = "no" ; then 13955 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13956 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13957 fi 13958 13959 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13960 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13961 fi 13962 13963 CFLAGS="$CFLAGS -Wbad-function-cast" 13964 13965 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 13966printf %s "checking if $CC supports -Wbad-function-cast... " >&6; } 13967 cacheid=xorg_cv_cc_flag__Wbad_function_cast 13968 if eval test \${$cacheid+y} 13969then : 13970 printf %s "(cached) " >&6 13971else $as_nop 13972 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13973/* end confdefs.h. */ 13974int i; 13975int 13976main (void) 13977{ 13978 13979 ; 13980 return 0; 13981} 13982_ACEOF 13983if ac_fn_c_try_link "$LINENO" 13984then : 13985 eval $cacheid=yes 13986else $as_nop 13987 eval $cacheid=no 13988fi 13989rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13990 conftest$ac_exeext conftest.$ac_ext 13991fi 13992 13993 13994 CFLAGS="$xorg_testset_save_CFLAGS" 13995 13996 eval supported=\$$cacheid 13997 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13998printf "%s\n" "$supported" >&6; } 13999 if test "$supported" = "yes" ; then 14000 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 14001 found="yes" 14002 fi 14003 fi 14004 14005 14006 14007 14008 14009 14010 14011 14012 14013 14014 14015 14016 14017 14018 14019xorg_testset_save_CFLAGS="$CFLAGS" 14020 14021if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14022 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14023 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14024printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14025if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14026then : 14027 printf %s "(cached) " >&6 14028else $as_nop 14029 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14030/* end confdefs.h. */ 14031int i; 14032_ACEOF 14033if ac_fn_c_try_compile "$LINENO" 14034then : 14035 xorg_cv_cc_flag_unknown_warning_option=yes 14036else $as_nop 14037 xorg_cv_cc_flag_unknown_warning_option=no 14038fi 14039rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14040fi 14041{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14042printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14043 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14044 CFLAGS="$xorg_testset_save_CFLAGS" 14045fi 14046 14047if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14048 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14049 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14050 fi 14051 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14052 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14053printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14054if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14055then : 14056 printf %s "(cached) " >&6 14057else $as_nop 14058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14059/* end confdefs.h. */ 14060int i; 14061_ACEOF 14062if ac_fn_c_try_compile "$LINENO" 14063then : 14064 xorg_cv_cc_flag_unused_command_line_argument=yes 14065else $as_nop 14066 xorg_cv_cc_flag_unused_command_line_argument=no 14067fi 14068rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14069fi 14070{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14071printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14072 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14073 CFLAGS="$xorg_testset_save_CFLAGS" 14074fi 14075 14076found="no" 14077 14078 if test $found = "no" ; then 14079 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14080 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14081 fi 14082 14083 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14084 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14085 fi 14086 14087 CFLAGS="$CFLAGS -Wold-style-definition" 14088 14089 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 14090printf %s "checking if $CC supports -Wold-style-definition... " >&6; } 14091 cacheid=xorg_cv_cc_flag__Wold_style_definition 14092 if eval test \${$cacheid+y} 14093then : 14094 printf %s "(cached) " >&6 14095else $as_nop 14096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14097/* end confdefs.h. */ 14098int i; 14099int 14100main (void) 14101{ 14102 14103 ; 14104 return 0; 14105} 14106_ACEOF 14107if ac_fn_c_try_link "$LINENO" 14108then : 14109 eval $cacheid=yes 14110else $as_nop 14111 eval $cacheid=no 14112fi 14113rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14114 conftest$ac_exeext conftest.$ac_ext 14115fi 14116 14117 14118 CFLAGS="$xorg_testset_save_CFLAGS" 14119 14120 eval supported=\$$cacheid 14121 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14122printf "%s\n" "$supported" >&6; } 14123 if test "$supported" = "yes" ; then 14124 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 14125 found="yes" 14126 fi 14127 fi 14128 14129 if test $found = "no" ; then 14130 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14131 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14132 fi 14133 14134 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14135 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14136 fi 14137 14138 CFLAGS="$CFLAGS -fd" 14139 14140 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -fd" >&5 14141printf %s "checking if $CC supports -fd... " >&6; } 14142 cacheid=xorg_cv_cc_flag__fd 14143 if eval test \${$cacheid+y} 14144then : 14145 printf %s "(cached) " >&6 14146else $as_nop 14147 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14148/* end confdefs.h. */ 14149int i; 14150int 14151main (void) 14152{ 14153 14154 ; 14155 return 0; 14156} 14157_ACEOF 14158if ac_fn_c_try_link "$LINENO" 14159then : 14160 eval $cacheid=yes 14161else $as_nop 14162 eval $cacheid=no 14163fi 14164rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14165 conftest$ac_exeext conftest.$ac_ext 14166fi 14167 14168 14169 CFLAGS="$xorg_testset_save_CFLAGS" 14170 14171 eval supported=\$$cacheid 14172 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14173printf "%s\n" "$supported" >&6; } 14174 if test "$supported" = "yes" ; then 14175 BASE_CFLAGS="$BASE_CFLAGS -fd" 14176 found="yes" 14177 fi 14178 fi 14179 14180 14181 14182 14183 14184 14185 14186 14187 14188 14189 14190 14191 14192 14193 14194xorg_testset_save_CFLAGS="$CFLAGS" 14195 14196if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14197 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14198 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14199printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14200if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14201then : 14202 printf %s "(cached) " >&6 14203else $as_nop 14204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14205/* end confdefs.h. */ 14206int i; 14207_ACEOF 14208if ac_fn_c_try_compile "$LINENO" 14209then : 14210 xorg_cv_cc_flag_unknown_warning_option=yes 14211else $as_nop 14212 xorg_cv_cc_flag_unknown_warning_option=no 14213fi 14214rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14215fi 14216{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14217printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14218 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14219 CFLAGS="$xorg_testset_save_CFLAGS" 14220fi 14221 14222if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14223 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14224 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14225 fi 14226 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14227 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14228printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14229if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14230then : 14231 printf %s "(cached) " >&6 14232else $as_nop 14233 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14234/* end confdefs.h. */ 14235int i; 14236_ACEOF 14237if ac_fn_c_try_compile "$LINENO" 14238then : 14239 xorg_cv_cc_flag_unused_command_line_argument=yes 14240else $as_nop 14241 xorg_cv_cc_flag_unused_command_line_argument=no 14242fi 14243rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14244fi 14245{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14246printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14247 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14248 CFLAGS="$xorg_testset_save_CFLAGS" 14249fi 14250 14251found="no" 14252 14253 if test $found = "no" ; then 14254 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14255 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14256 fi 14257 14258 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14259 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14260 fi 14261 14262 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 14263 14264 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 14265printf %s "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 14266 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 14267 if eval test \${$cacheid+y} 14268then : 14269 printf %s "(cached) " >&6 14270else $as_nop 14271 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14272/* end confdefs.h. */ 14273int i; 14274int 14275main (void) 14276{ 14277 14278 ; 14279 return 0; 14280} 14281_ACEOF 14282if ac_fn_c_try_link "$LINENO" 14283then : 14284 eval $cacheid=yes 14285else $as_nop 14286 eval $cacheid=no 14287fi 14288rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14289 conftest$ac_exeext conftest.$ac_ext 14290fi 14291 14292 14293 CFLAGS="$xorg_testset_save_CFLAGS" 14294 14295 eval supported=\$$cacheid 14296 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14297printf "%s\n" "$supported" >&6; } 14298 if test "$supported" = "yes" ; then 14299 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 14300 found="yes" 14301 fi 14302 fi 14303 14304 14305 14306 14307 14308# This chunk adds additional warnings that could catch undesired effects. 14309 14310 14311 14312 14313 14314 14315 14316 14317 14318 14319 14320 14321 14322xorg_testset_save_CFLAGS="$CFLAGS" 14323 14324if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14325 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14326 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14327printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14328if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14329then : 14330 printf %s "(cached) " >&6 14331else $as_nop 14332 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14333/* end confdefs.h. */ 14334int i; 14335_ACEOF 14336if ac_fn_c_try_compile "$LINENO" 14337then : 14338 xorg_cv_cc_flag_unknown_warning_option=yes 14339else $as_nop 14340 xorg_cv_cc_flag_unknown_warning_option=no 14341fi 14342rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14343fi 14344{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14345printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14346 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14347 CFLAGS="$xorg_testset_save_CFLAGS" 14348fi 14349 14350if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14351 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14352 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14353 fi 14354 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14355 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14356printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14357if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14358then : 14359 printf %s "(cached) " >&6 14360else $as_nop 14361 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14362/* end confdefs.h. */ 14363int i; 14364_ACEOF 14365if ac_fn_c_try_compile "$LINENO" 14366then : 14367 xorg_cv_cc_flag_unused_command_line_argument=yes 14368else $as_nop 14369 xorg_cv_cc_flag_unused_command_line_argument=no 14370fi 14371rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14372fi 14373{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14374printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14375 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14376 CFLAGS="$xorg_testset_save_CFLAGS" 14377fi 14378 14379found="no" 14380 14381 if test $found = "no" ; then 14382 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14383 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14384 fi 14385 14386 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14387 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14388 fi 14389 14390 CFLAGS="$CFLAGS -Wunused" 14391 14392 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 14393printf %s "checking if $CC supports -Wunused... " >&6; } 14394 cacheid=xorg_cv_cc_flag__Wunused 14395 if eval test \${$cacheid+y} 14396then : 14397 printf %s "(cached) " >&6 14398else $as_nop 14399 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14400/* end confdefs.h. */ 14401int i; 14402int 14403main (void) 14404{ 14405 14406 ; 14407 return 0; 14408} 14409_ACEOF 14410if ac_fn_c_try_link "$LINENO" 14411then : 14412 eval $cacheid=yes 14413else $as_nop 14414 eval $cacheid=no 14415fi 14416rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14417 conftest$ac_exeext conftest.$ac_ext 14418fi 14419 14420 14421 CFLAGS="$xorg_testset_save_CFLAGS" 14422 14423 eval supported=\$$cacheid 14424 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14425printf "%s\n" "$supported" >&6; } 14426 if test "$supported" = "yes" ; then 14427 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 14428 found="yes" 14429 fi 14430 fi 14431 14432 14433 14434 14435 14436 14437 14438 14439 14440 14441 14442 14443 14444 14445 14446xorg_testset_save_CFLAGS="$CFLAGS" 14447 14448if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14449 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14450 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14451printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14452if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14453then : 14454 printf %s "(cached) " >&6 14455else $as_nop 14456 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14457/* end confdefs.h. */ 14458int i; 14459_ACEOF 14460if ac_fn_c_try_compile "$LINENO" 14461then : 14462 xorg_cv_cc_flag_unknown_warning_option=yes 14463else $as_nop 14464 xorg_cv_cc_flag_unknown_warning_option=no 14465fi 14466rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14467fi 14468{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14469printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14470 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14471 CFLAGS="$xorg_testset_save_CFLAGS" 14472fi 14473 14474if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14475 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14476 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14477 fi 14478 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14479 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14480printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14481if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14482then : 14483 printf %s "(cached) " >&6 14484else $as_nop 14485 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14486/* end confdefs.h. */ 14487int i; 14488_ACEOF 14489if ac_fn_c_try_compile "$LINENO" 14490then : 14491 xorg_cv_cc_flag_unused_command_line_argument=yes 14492else $as_nop 14493 xorg_cv_cc_flag_unused_command_line_argument=no 14494fi 14495rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14496fi 14497{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14498printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14499 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14500 CFLAGS="$xorg_testset_save_CFLAGS" 14501fi 14502 14503found="no" 14504 14505 if test $found = "no" ; then 14506 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14507 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14508 fi 14509 14510 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14511 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14512 fi 14513 14514 CFLAGS="$CFLAGS -Wuninitialized" 14515 14516 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 14517printf %s "checking if $CC supports -Wuninitialized... " >&6; } 14518 cacheid=xorg_cv_cc_flag__Wuninitialized 14519 if eval test \${$cacheid+y} 14520then : 14521 printf %s "(cached) " >&6 14522else $as_nop 14523 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14524/* end confdefs.h. */ 14525int i; 14526int 14527main (void) 14528{ 14529 14530 ; 14531 return 0; 14532} 14533_ACEOF 14534if ac_fn_c_try_link "$LINENO" 14535then : 14536 eval $cacheid=yes 14537else $as_nop 14538 eval $cacheid=no 14539fi 14540rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14541 conftest$ac_exeext conftest.$ac_ext 14542fi 14543 14544 14545 CFLAGS="$xorg_testset_save_CFLAGS" 14546 14547 eval supported=\$$cacheid 14548 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14549printf "%s\n" "$supported" >&6; } 14550 if test "$supported" = "yes" ; then 14551 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 14552 found="yes" 14553 fi 14554 fi 14555 14556 14557 14558 14559 14560 14561 14562 14563 14564 14565 14566 14567 14568 14569 14570xorg_testset_save_CFLAGS="$CFLAGS" 14571 14572if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14573 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14574 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14575printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14576if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14577then : 14578 printf %s "(cached) " >&6 14579else $as_nop 14580 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14581/* end confdefs.h. */ 14582int i; 14583_ACEOF 14584if ac_fn_c_try_compile "$LINENO" 14585then : 14586 xorg_cv_cc_flag_unknown_warning_option=yes 14587else $as_nop 14588 xorg_cv_cc_flag_unknown_warning_option=no 14589fi 14590rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14591fi 14592{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14593printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14594 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14595 CFLAGS="$xorg_testset_save_CFLAGS" 14596fi 14597 14598if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14599 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14600 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14601 fi 14602 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14603 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14604printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14605if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14606then : 14607 printf %s "(cached) " >&6 14608else $as_nop 14609 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14610/* end confdefs.h. */ 14611int i; 14612_ACEOF 14613if ac_fn_c_try_compile "$LINENO" 14614then : 14615 xorg_cv_cc_flag_unused_command_line_argument=yes 14616else $as_nop 14617 xorg_cv_cc_flag_unused_command_line_argument=no 14618fi 14619rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14620fi 14621{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14622printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14623 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14624 CFLAGS="$xorg_testset_save_CFLAGS" 14625fi 14626 14627found="no" 14628 14629 if test $found = "no" ; then 14630 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14631 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14632 fi 14633 14634 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14635 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14636 fi 14637 14638 CFLAGS="$CFLAGS -Wshadow" 14639 14640 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 14641printf %s "checking if $CC supports -Wshadow... " >&6; } 14642 cacheid=xorg_cv_cc_flag__Wshadow 14643 if eval test \${$cacheid+y} 14644then : 14645 printf %s "(cached) " >&6 14646else $as_nop 14647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14648/* end confdefs.h. */ 14649int i; 14650int 14651main (void) 14652{ 14653 14654 ; 14655 return 0; 14656} 14657_ACEOF 14658if ac_fn_c_try_link "$LINENO" 14659then : 14660 eval $cacheid=yes 14661else $as_nop 14662 eval $cacheid=no 14663fi 14664rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14665 conftest$ac_exeext conftest.$ac_ext 14666fi 14667 14668 14669 CFLAGS="$xorg_testset_save_CFLAGS" 14670 14671 eval supported=\$$cacheid 14672 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14673printf "%s\n" "$supported" >&6; } 14674 if test "$supported" = "yes" ; then 14675 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 14676 found="yes" 14677 fi 14678 fi 14679 14680 14681 14682 14683 14684 14685 14686 14687 14688 14689 14690 14691 14692 14693 14694xorg_testset_save_CFLAGS="$CFLAGS" 14695 14696if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14697 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14698 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14699printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14700if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14701then : 14702 printf %s "(cached) " >&6 14703else $as_nop 14704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14705/* end confdefs.h. */ 14706int i; 14707_ACEOF 14708if ac_fn_c_try_compile "$LINENO" 14709then : 14710 xorg_cv_cc_flag_unknown_warning_option=yes 14711else $as_nop 14712 xorg_cv_cc_flag_unknown_warning_option=no 14713fi 14714rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14715fi 14716{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14717printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14718 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14719 CFLAGS="$xorg_testset_save_CFLAGS" 14720fi 14721 14722if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14723 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14724 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14725 fi 14726 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14727 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14728printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14729if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14730then : 14731 printf %s "(cached) " >&6 14732else $as_nop 14733 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14734/* end confdefs.h. */ 14735int i; 14736_ACEOF 14737if ac_fn_c_try_compile "$LINENO" 14738then : 14739 xorg_cv_cc_flag_unused_command_line_argument=yes 14740else $as_nop 14741 xorg_cv_cc_flag_unused_command_line_argument=no 14742fi 14743rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14744fi 14745{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14746printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14747 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14748 CFLAGS="$xorg_testset_save_CFLAGS" 14749fi 14750 14751found="no" 14752 14753 if test $found = "no" ; then 14754 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14755 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14756 fi 14757 14758 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14759 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14760 fi 14761 14762 CFLAGS="$CFLAGS -Wmissing-noreturn" 14763 14764 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 14765printf %s "checking if $CC supports -Wmissing-noreturn... " >&6; } 14766 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 14767 if eval test \${$cacheid+y} 14768then : 14769 printf %s "(cached) " >&6 14770else $as_nop 14771 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14772/* end confdefs.h. */ 14773int i; 14774int 14775main (void) 14776{ 14777 14778 ; 14779 return 0; 14780} 14781_ACEOF 14782if ac_fn_c_try_link "$LINENO" 14783then : 14784 eval $cacheid=yes 14785else $as_nop 14786 eval $cacheid=no 14787fi 14788rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14789 conftest$ac_exeext conftest.$ac_ext 14790fi 14791 14792 14793 CFLAGS="$xorg_testset_save_CFLAGS" 14794 14795 eval supported=\$$cacheid 14796 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14797printf "%s\n" "$supported" >&6; } 14798 if test "$supported" = "yes" ; then 14799 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 14800 found="yes" 14801 fi 14802 fi 14803 14804 14805 14806 14807 14808 14809 14810 14811 14812 14813 14814 14815 14816 14817 14818xorg_testset_save_CFLAGS="$CFLAGS" 14819 14820if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14821 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14822 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14823printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14824if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14825then : 14826 printf %s "(cached) " >&6 14827else $as_nop 14828 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14829/* end confdefs.h. */ 14830int i; 14831_ACEOF 14832if ac_fn_c_try_compile "$LINENO" 14833then : 14834 xorg_cv_cc_flag_unknown_warning_option=yes 14835else $as_nop 14836 xorg_cv_cc_flag_unknown_warning_option=no 14837fi 14838rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14839fi 14840{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14841printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14842 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14843 CFLAGS="$xorg_testset_save_CFLAGS" 14844fi 14845 14846if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14847 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14848 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14849 fi 14850 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14851 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14852printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14853if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14854then : 14855 printf %s "(cached) " >&6 14856else $as_nop 14857 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14858/* end confdefs.h. */ 14859int i; 14860_ACEOF 14861if ac_fn_c_try_compile "$LINENO" 14862then : 14863 xorg_cv_cc_flag_unused_command_line_argument=yes 14864else $as_nop 14865 xorg_cv_cc_flag_unused_command_line_argument=no 14866fi 14867rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14868fi 14869{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14870printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14871 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14872 CFLAGS="$xorg_testset_save_CFLAGS" 14873fi 14874 14875found="no" 14876 14877 if test $found = "no" ; then 14878 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14879 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14880 fi 14881 14882 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14883 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14884 fi 14885 14886 CFLAGS="$CFLAGS -Wmissing-format-attribute" 14887 14888 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 14889printf %s "checking if $CC supports -Wmissing-format-attribute... " >&6; } 14890 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 14891 if eval test \${$cacheid+y} 14892then : 14893 printf %s "(cached) " >&6 14894else $as_nop 14895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14896/* end confdefs.h. */ 14897int i; 14898int 14899main (void) 14900{ 14901 14902 ; 14903 return 0; 14904} 14905_ACEOF 14906if ac_fn_c_try_link "$LINENO" 14907then : 14908 eval $cacheid=yes 14909else $as_nop 14910 eval $cacheid=no 14911fi 14912rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14913 conftest$ac_exeext conftest.$ac_ext 14914fi 14915 14916 14917 CFLAGS="$xorg_testset_save_CFLAGS" 14918 14919 eval supported=\$$cacheid 14920 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14921printf "%s\n" "$supported" >&6; } 14922 if test "$supported" = "yes" ; then 14923 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 14924 found="yes" 14925 fi 14926 fi 14927 14928 14929 14930 14931 14932 14933 14934 14935 14936 14937 14938 14939 14940 14941 14942xorg_testset_save_CFLAGS="$CFLAGS" 14943 14944if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14945 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14946 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14947printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14948if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14949then : 14950 printf %s "(cached) " >&6 14951else $as_nop 14952 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14953/* end confdefs.h. */ 14954int i; 14955_ACEOF 14956if ac_fn_c_try_compile "$LINENO" 14957then : 14958 xorg_cv_cc_flag_unknown_warning_option=yes 14959else $as_nop 14960 xorg_cv_cc_flag_unknown_warning_option=no 14961fi 14962rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14963fi 14964{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14965printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14966 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14967 CFLAGS="$xorg_testset_save_CFLAGS" 14968fi 14969 14970if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14971 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14972 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14973 fi 14974 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14975 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14976printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14977if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14978then : 14979 printf %s "(cached) " >&6 14980else $as_nop 14981 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14982/* end confdefs.h. */ 14983int i; 14984_ACEOF 14985if ac_fn_c_try_compile "$LINENO" 14986then : 14987 xorg_cv_cc_flag_unused_command_line_argument=yes 14988else $as_nop 14989 xorg_cv_cc_flag_unused_command_line_argument=no 14990fi 14991rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14992fi 14993{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14994printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14995 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14996 CFLAGS="$xorg_testset_save_CFLAGS" 14997fi 14998 14999found="no" 15000 15001 if test $found = "no" ; then 15002 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15003 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15004 fi 15005 15006 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15007 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15008 fi 15009 15010 CFLAGS="$CFLAGS -Wredundant-decls" 15011 15012 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 15013printf %s "checking if $CC supports -Wredundant-decls... " >&6; } 15014 cacheid=xorg_cv_cc_flag__Wredundant_decls 15015 if eval test \${$cacheid+y} 15016then : 15017 printf %s "(cached) " >&6 15018else $as_nop 15019 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15020/* end confdefs.h. */ 15021int i; 15022int 15023main (void) 15024{ 15025 15026 ; 15027 return 0; 15028} 15029_ACEOF 15030if ac_fn_c_try_link "$LINENO" 15031then : 15032 eval $cacheid=yes 15033else $as_nop 15034 eval $cacheid=no 15035fi 15036rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15037 conftest$ac_exeext conftest.$ac_ext 15038fi 15039 15040 15041 CFLAGS="$xorg_testset_save_CFLAGS" 15042 15043 eval supported=\$$cacheid 15044 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15045printf "%s\n" "$supported" >&6; } 15046 if test "$supported" = "yes" ; then 15047 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 15048 found="yes" 15049 fi 15050 fi 15051 15052 15053 15054 15055 15056 15057 15058 15059 15060 15061 15062 15063 15064 15065 15066xorg_testset_save_CFLAGS="$CFLAGS" 15067 15068if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15069 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15070 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15071printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15072if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15073then : 15074 printf %s "(cached) " >&6 15075else $as_nop 15076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15077/* end confdefs.h. */ 15078int i; 15079_ACEOF 15080if ac_fn_c_try_compile "$LINENO" 15081then : 15082 xorg_cv_cc_flag_unknown_warning_option=yes 15083else $as_nop 15084 xorg_cv_cc_flag_unknown_warning_option=no 15085fi 15086rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15087fi 15088{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15089printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15090 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15091 CFLAGS="$xorg_testset_save_CFLAGS" 15092fi 15093 15094if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15095 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15096 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15097 fi 15098 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15099 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15100printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15101if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15102then : 15103 printf %s "(cached) " >&6 15104else $as_nop 15105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15106/* end confdefs.h. */ 15107int i; 15108_ACEOF 15109if ac_fn_c_try_compile "$LINENO" 15110then : 15111 xorg_cv_cc_flag_unused_command_line_argument=yes 15112else $as_nop 15113 xorg_cv_cc_flag_unused_command_line_argument=no 15114fi 15115rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15116fi 15117{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15118printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15119 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15120 CFLAGS="$xorg_testset_save_CFLAGS" 15121fi 15122 15123found="no" 15124 15125 if test $found = "no" ; then 15126 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15127 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15128 fi 15129 15130 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15131 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15132 fi 15133 15134 CFLAGS="$CFLAGS -Wlogical-op" 15135 15136 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wlogical-op" >&5 15137printf %s "checking if $CC supports -Wlogical-op... " >&6; } 15138 cacheid=xorg_cv_cc_flag__Wlogical_op 15139 if eval test \${$cacheid+y} 15140then : 15141 printf %s "(cached) " >&6 15142else $as_nop 15143 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15144/* end confdefs.h. */ 15145int i; 15146int 15147main (void) 15148{ 15149 15150 ; 15151 return 0; 15152} 15153_ACEOF 15154if ac_fn_c_try_link "$LINENO" 15155then : 15156 eval $cacheid=yes 15157else $as_nop 15158 eval $cacheid=no 15159fi 15160rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15161 conftest$ac_exeext conftest.$ac_ext 15162fi 15163 15164 15165 CFLAGS="$xorg_testset_save_CFLAGS" 15166 15167 eval supported=\$$cacheid 15168 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15169printf "%s\n" "$supported" >&6; } 15170 if test "$supported" = "yes" ; then 15171 BASE_CFLAGS="$BASE_CFLAGS -Wlogical-op" 15172 found="yes" 15173 fi 15174 fi 15175 15176 15177 15178# These are currently disabled because they are noisy. They will be enabled 15179# in the future once the codebase is sufficiently modernized to silence 15180# them. For now, I don't want them to drown out the other warnings. 15181# XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 15182# XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 15183# XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-qual]) 15184 15185# Turn some warnings into errors, so we don't accidentally get successful builds 15186# when there are problems that should be fixed. 15187 15188if test "x$SELECTIVE_WERROR" = "xyes" ; then 15189 15190 15191 15192 15193 15194 15195 15196 15197 15198 15199 15200 15201 15202xorg_testset_save_CFLAGS="$CFLAGS" 15203 15204if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15205 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15206 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15207printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15208if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15209then : 15210 printf %s "(cached) " >&6 15211else $as_nop 15212 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15213/* end confdefs.h. */ 15214int i; 15215_ACEOF 15216if ac_fn_c_try_compile "$LINENO" 15217then : 15218 xorg_cv_cc_flag_unknown_warning_option=yes 15219else $as_nop 15220 xorg_cv_cc_flag_unknown_warning_option=no 15221fi 15222rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15223fi 15224{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15225printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15226 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15227 CFLAGS="$xorg_testset_save_CFLAGS" 15228fi 15229 15230if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15231 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15232 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15233 fi 15234 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15235 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15236printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15237if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15238then : 15239 printf %s "(cached) " >&6 15240else $as_nop 15241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15242/* end confdefs.h. */ 15243int i; 15244_ACEOF 15245if ac_fn_c_try_compile "$LINENO" 15246then : 15247 xorg_cv_cc_flag_unused_command_line_argument=yes 15248else $as_nop 15249 xorg_cv_cc_flag_unused_command_line_argument=no 15250fi 15251rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15252fi 15253{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15254printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15255 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15256 CFLAGS="$xorg_testset_save_CFLAGS" 15257fi 15258 15259found="no" 15260 15261 if test $found = "no" ; then 15262 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15263 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15264 fi 15265 15266 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15267 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15268 fi 15269 15270 CFLAGS="$CFLAGS -Werror=implicit" 15271 15272 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 15273printf %s "checking if $CC supports -Werror=implicit... " >&6; } 15274 cacheid=xorg_cv_cc_flag__Werror_implicit 15275 if eval test \${$cacheid+y} 15276then : 15277 printf %s "(cached) " >&6 15278else $as_nop 15279 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15280/* end confdefs.h. */ 15281int i; 15282int 15283main (void) 15284{ 15285 15286 ; 15287 return 0; 15288} 15289_ACEOF 15290if ac_fn_c_try_link "$LINENO" 15291then : 15292 eval $cacheid=yes 15293else $as_nop 15294 eval $cacheid=no 15295fi 15296rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15297 conftest$ac_exeext conftest.$ac_ext 15298fi 15299 15300 15301 CFLAGS="$xorg_testset_save_CFLAGS" 15302 15303 eval supported=\$$cacheid 15304 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15305printf "%s\n" "$supported" >&6; } 15306 if test "$supported" = "yes" ; then 15307 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 15308 found="yes" 15309 fi 15310 fi 15311 15312 if test $found = "no" ; then 15313 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15314 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15315 fi 15316 15317 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15318 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15319 fi 15320 15321 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 15322 15323 { 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 15324printf %s "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 15325 cacheid=xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN__errwarn_E_NO_IMPLICIT_DECL_ALLOWED 15326 if eval test \${$cacheid+y} 15327then : 15328 printf %s "(cached) " >&6 15329else $as_nop 15330 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15331/* end confdefs.h. */ 15332int i; 15333int 15334main (void) 15335{ 15336 15337 ; 15338 return 0; 15339} 15340_ACEOF 15341if ac_fn_c_try_link "$LINENO" 15342then : 15343 eval $cacheid=yes 15344else $as_nop 15345 eval $cacheid=no 15346fi 15347rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15348 conftest$ac_exeext conftest.$ac_ext 15349fi 15350 15351 15352 CFLAGS="$xorg_testset_save_CFLAGS" 15353 15354 eval supported=\$$cacheid 15355 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15356printf "%s\n" "$supported" >&6; } 15357 if test "$supported" = "yes" ; then 15358 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 15359 found="yes" 15360 fi 15361 fi 15362 15363 15364 15365 15366 15367 15368 15369 15370 15371 15372 15373 15374 15375 15376 15377xorg_testset_save_CFLAGS="$CFLAGS" 15378 15379if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15380 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15381 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15382printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15383if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15384then : 15385 printf %s "(cached) " >&6 15386else $as_nop 15387 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15388/* end confdefs.h. */ 15389int i; 15390_ACEOF 15391if ac_fn_c_try_compile "$LINENO" 15392then : 15393 xorg_cv_cc_flag_unknown_warning_option=yes 15394else $as_nop 15395 xorg_cv_cc_flag_unknown_warning_option=no 15396fi 15397rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15398fi 15399{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15400printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15401 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15402 CFLAGS="$xorg_testset_save_CFLAGS" 15403fi 15404 15405if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15406 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15407 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15408 fi 15409 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15410 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15411printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15412if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15413then : 15414 printf %s "(cached) " >&6 15415else $as_nop 15416 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15417/* end confdefs.h. */ 15418int i; 15419_ACEOF 15420if ac_fn_c_try_compile "$LINENO" 15421then : 15422 xorg_cv_cc_flag_unused_command_line_argument=yes 15423else $as_nop 15424 xorg_cv_cc_flag_unused_command_line_argument=no 15425fi 15426rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15427fi 15428{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15429printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15430 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15431 CFLAGS="$xorg_testset_save_CFLAGS" 15432fi 15433 15434found="no" 15435 15436 if test $found = "no" ; then 15437 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15438 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15439 fi 15440 15441 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15442 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15443 fi 15444 15445 CFLAGS="$CFLAGS -Werror=nonnull" 15446 15447 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 15448printf %s "checking if $CC supports -Werror=nonnull... " >&6; } 15449 cacheid=xorg_cv_cc_flag__Werror_nonnull 15450 if eval test \${$cacheid+y} 15451then : 15452 printf %s "(cached) " >&6 15453else $as_nop 15454 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15455/* end confdefs.h. */ 15456int i; 15457int 15458main (void) 15459{ 15460 15461 ; 15462 return 0; 15463} 15464_ACEOF 15465if ac_fn_c_try_link "$LINENO" 15466then : 15467 eval $cacheid=yes 15468else $as_nop 15469 eval $cacheid=no 15470fi 15471rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15472 conftest$ac_exeext conftest.$ac_ext 15473fi 15474 15475 15476 CFLAGS="$xorg_testset_save_CFLAGS" 15477 15478 eval supported=\$$cacheid 15479 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15480printf "%s\n" "$supported" >&6; } 15481 if test "$supported" = "yes" ; then 15482 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 15483 found="yes" 15484 fi 15485 fi 15486 15487 15488 15489 15490 15491 15492 15493 15494 15495 15496 15497 15498 15499 15500 15501xorg_testset_save_CFLAGS="$CFLAGS" 15502 15503if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15504 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15505 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15506printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15507if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15508then : 15509 printf %s "(cached) " >&6 15510else $as_nop 15511 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15512/* end confdefs.h. */ 15513int i; 15514_ACEOF 15515if ac_fn_c_try_compile "$LINENO" 15516then : 15517 xorg_cv_cc_flag_unknown_warning_option=yes 15518else $as_nop 15519 xorg_cv_cc_flag_unknown_warning_option=no 15520fi 15521rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15522fi 15523{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15524printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15525 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15526 CFLAGS="$xorg_testset_save_CFLAGS" 15527fi 15528 15529if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15530 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15531 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15532 fi 15533 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15534 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15535printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15536if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15537then : 15538 printf %s "(cached) " >&6 15539else $as_nop 15540 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15541/* end confdefs.h. */ 15542int i; 15543_ACEOF 15544if ac_fn_c_try_compile "$LINENO" 15545then : 15546 xorg_cv_cc_flag_unused_command_line_argument=yes 15547else $as_nop 15548 xorg_cv_cc_flag_unused_command_line_argument=no 15549fi 15550rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15551fi 15552{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15553printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15554 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15555 CFLAGS="$xorg_testset_save_CFLAGS" 15556fi 15557 15558found="no" 15559 15560 if test $found = "no" ; then 15561 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15562 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15563 fi 15564 15565 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15566 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15567 fi 15568 15569 CFLAGS="$CFLAGS -Werror=init-self" 15570 15571 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 15572printf %s "checking if $CC supports -Werror=init-self... " >&6; } 15573 cacheid=xorg_cv_cc_flag__Werror_init_self 15574 if eval test \${$cacheid+y} 15575then : 15576 printf %s "(cached) " >&6 15577else $as_nop 15578 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15579/* end confdefs.h. */ 15580int i; 15581int 15582main (void) 15583{ 15584 15585 ; 15586 return 0; 15587} 15588_ACEOF 15589if ac_fn_c_try_link "$LINENO" 15590then : 15591 eval $cacheid=yes 15592else $as_nop 15593 eval $cacheid=no 15594fi 15595rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15596 conftest$ac_exeext conftest.$ac_ext 15597fi 15598 15599 15600 CFLAGS="$xorg_testset_save_CFLAGS" 15601 15602 eval supported=\$$cacheid 15603 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15604printf "%s\n" "$supported" >&6; } 15605 if test "$supported" = "yes" ; then 15606 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 15607 found="yes" 15608 fi 15609 fi 15610 15611 15612 15613 15614 15615 15616 15617 15618 15619 15620 15621 15622 15623 15624 15625xorg_testset_save_CFLAGS="$CFLAGS" 15626 15627if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15628 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15629 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15630printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15631if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15632then : 15633 printf %s "(cached) " >&6 15634else $as_nop 15635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15636/* end confdefs.h. */ 15637int i; 15638_ACEOF 15639if ac_fn_c_try_compile "$LINENO" 15640then : 15641 xorg_cv_cc_flag_unknown_warning_option=yes 15642else $as_nop 15643 xorg_cv_cc_flag_unknown_warning_option=no 15644fi 15645rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15646fi 15647{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15648printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15649 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15650 CFLAGS="$xorg_testset_save_CFLAGS" 15651fi 15652 15653if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15654 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15655 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15656 fi 15657 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15658 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15659printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15660if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15661then : 15662 printf %s "(cached) " >&6 15663else $as_nop 15664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15665/* end confdefs.h. */ 15666int i; 15667_ACEOF 15668if ac_fn_c_try_compile "$LINENO" 15669then : 15670 xorg_cv_cc_flag_unused_command_line_argument=yes 15671else $as_nop 15672 xorg_cv_cc_flag_unused_command_line_argument=no 15673fi 15674rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15675fi 15676{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15677printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15678 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15679 CFLAGS="$xorg_testset_save_CFLAGS" 15680fi 15681 15682found="no" 15683 15684 if test $found = "no" ; then 15685 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15686 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15687 fi 15688 15689 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15690 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15691 fi 15692 15693 CFLAGS="$CFLAGS -Werror=main" 15694 15695 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 15696printf %s "checking if $CC supports -Werror=main... " >&6; } 15697 cacheid=xorg_cv_cc_flag__Werror_main 15698 if eval test \${$cacheid+y} 15699then : 15700 printf %s "(cached) " >&6 15701else $as_nop 15702 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15703/* end confdefs.h. */ 15704int i; 15705int 15706main (void) 15707{ 15708 15709 ; 15710 return 0; 15711} 15712_ACEOF 15713if ac_fn_c_try_link "$LINENO" 15714then : 15715 eval $cacheid=yes 15716else $as_nop 15717 eval $cacheid=no 15718fi 15719rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15720 conftest$ac_exeext conftest.$ac_ext 15721fi 15722 15723 15724 CFLAGS="$xorg_testset_save_CFLAGS" 15725 15726 eval supported=\$$cacheid 15727 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15728printf "%s\n" "$supported" >&6; } 15729 if test "$supported" = "yes" ; then 15730 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 15731 found="yes" 15732 fi 15733 fi 15734 15735 15736 15737 15738 15739 15740 15741 15742 15743 15744 15745 15746 15747 15748 15749xorg_testset_save_CFLAGS="$CFLAGS" 15750 15751if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15752 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15753 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15754printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15755if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15756then : 15757 printf %s "(cached) " >&6 15758else $as_nop 15759 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15760/* end confdefs.h. */ 15761int i; 15762_ACEOF 15763if ac_fn_c_try_compile "$LINENO" 15764then : 15765 xorg_cv_cc_flag_unknown_warning_option=yes 15766else $as_nop 15767 xorg_cv_cc_flag_unknown_warning_option=no 15768fi 15769rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15770fi 15771{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15772printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15773 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15774 CFLAGS="$xorg_testset_save_CFLAGS" 15775fi 15776 15777if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15778 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15779 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15780 fi 15781 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15782 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15783printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15784if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15785then : 15786 printf %s "(cached) " >&6 15787else $as_nop 15788 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15789/* end confdefs.h. */ 15790int i; 15791_ACEOF 15792if ac_fn_c_try_compile "$LINENO" 15793then : 15794 xorg_cv_cc_flag_unused_command_line_argument=yes 15795else $as_nop 15796 xorg_cv_cc_flag_unused_command_line_argument=no 15797fi 15798rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15799fi 15800{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15801printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15802 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15803 CFLAGS="$xorg_testset_save_CFLAGS" 15804fi 15805 15806found="no" 15807 15808 if test $found = "no" ; then 15809 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15810 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15811 fi 15812 15813 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15814 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15815 fi 15816 15817 CFLAGS="$CFLAGS -Werror=missing-braces" 15818 15819 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 15820printf %s "checking if $CC supports -Werror=missing-braces... " >&6; } 15821 cacheid=xorg_cv_cc_flag__Werror_missing_braces 15822 if eval test \${$cacheid+y} 15823then : 15824 printf %s "(cached) " >&6 15825else $as_nop 15826 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15827/* end confdefs.h. */ 15828int i; 15829int 15830main (void) 15831{ 15832 15833 ; 15834 return 0; 15835} 15836_ACEOF 15837if ac_fn_c_try_link "$LINENO" 15838then : 15839 eval $cacheid=yes 15840else $as_nop 15841 eval $cacheid=no 15842fi 15843rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15844 conftest$ac_exeext conftest.$ac_ext 15845fi 15846 15847 15848 CFLAGS="$xorg_testset_save_CFLAGS" 15849 15850 eval supported=\$$cacheid 15851 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15852printf "%s\n" "$supported" >&6; } 15853 if test "$supported" = "yes" ; then 15854 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 15855 found="yes" 15856 fi 15857 fi 15858 15859 15860 15861 15862 15863 15864 15865 15866 15867 15868 15869 15870 15871 15872 15873xorg_testset_save_CFLAGS="$CFLAGS" 15874 15875if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15876 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15877 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15878printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15879if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15880then : 15881 printf %s "(cached) " >&6 15882else $as_nop 15883 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15884/* end confdefs.h. */ 15885int i; 15886_ACEOF 15887if ac_fn_c_try_compile "$LINENO" 15888then : 15889 xorg_cv_cc_flag_unknown_warning_option=yes 15890else $as_nop 15891 xorg_cv_cc_flag_unknown_warning_option=no 15892fi 15893rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15894fi 15895{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15896printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15897 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15898 CFLAGS="$xorg_testset_save_CFLAGS" 15899fi 15900 15901if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15902 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15903 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15904 fi 15905 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15906 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15907printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15908if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15909then : 15910 printf %s "(cached) " >&6 15911else $as_nop 15912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15913/* end confdefs.h. */ 15914int i; 15915_ACEOF 15916if ac_fn_c_try_compile "$LINENO" 15917then : 15918 xorg_cv_cc_flag_unused_command_line_argument=yes 15919else $as_nop 15920 xorg_cv_cc_flag_unused_command_line_argument=no 15921fi 15922rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15923fi 15924{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15925printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15926 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15927 CFLAGS="$xorg_testset_save_CFLAGS" 15928fi 15929 15930found="no" 15931 15932 if test $found = "no" ; then 15933 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15934 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15935 fi 15936 15937 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15938 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15939 fi 15940 15941 CFLAGS="$CFLAGS -Werror=sequence-point" 15942 15943 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 15944printf %s "checking if $CC supports -Werror=sequence-point... " >&6; } 15945 cacheid=xorg_cv_cc_flag__Werror_sequence_point 15946 if eval test \${$cacheid+y} 15947then : 15948 printf %s "(cached) " >&6 15949else $as_nop 15950 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15951/* end confdefs.h. */ 15952int i; 15953int 15954main (void) 15955{ 15956 15957 ; 15958 return 0; 15959} 15960_ACEOF 15961if ac_fn_c_try_link "$LINENO" 15962then : 15963 eval $cacheid=yes 15964else $as_nop 15965 eval $cacheid=no 15966fi 15967rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15968 conftest$ac_exeext conftest.$ac_ext 15969fi 15970 15971 15972 CFLAGS="$xorg_testset_save_CFLAGS" 15973 15974 eval supported=\$$cacheid 15975 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15976printf "%s\n" "$supported" >&6; } 15977 if test "$supported" = "yes" ; then 15978 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 15979 found="yes" 15980 fi 15981 fi 15982 15983 15984 15985 15986 15987 15988 15989 15990 15991 15992 15993 15994 15995 15996 15997xorg_testset_save_CFLAGS="$CFLAGS" 15998 15999if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16000 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16001 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16002printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16003if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16004then : 16005 printf %s "(cached) " >&6 16006else $as_nop 16007 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16008/* end confdefs.h. */ 16009int i; 16010_ACEOF 16011if ac_fn_c_try_compile "$LINENO" 16012then : 16013 xorg_cv_cc_flag_unknown_warning_option=yes 16014else $as_nop 16015 xorg_cv_cc_flag_unknown_warning_option=no 16016fi 16017rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16018fi 16019{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16020printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16021 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16022 CFLAGS="$xorg_testset_save_CFLAGS" 16023fi 16024 16025if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16026 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16027 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16028 fi 16029 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16030 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16031printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16032if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16033then : 16034 printf %s "(cached) " >&6 16035else $as_nop 16036 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16037/* end confdefs.h. */ 16038int i; 16039_ACEOF 16040if ac_fn_c_try_compile "$LINENO" 16041then : 16042 xorg_cv_cc_flag_unused_command_line_argument=yes 16043else $as_nop 16044 xorg_cv_cc_flag_unused_command_line_argument=no 16045fi 16046rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16047fi 16048{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16049printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16050 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16051 CFLAGS="$xorg_testset_save_CFLAGS" 16052fi 16053 16054found="no" 16055 16056 if test $found = "no" ; then 16057 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16058 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16059 fi 16060 16061 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16062 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16063 fi 16064 16065 CFLAGS="$CFLAGS -Werror=return-type" 16066 16067 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 16068printf %s "checking if $CC supports -Werror=return-type... " >&6; } 16069 cacheid=xorg_cv_cc_flag__Werror_return_type 16070 if eval test \${$cacheid+y} 16071then : 16072 printf %s "(cached) " >&6 16073else $as_nop 16074 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16075/* end confdefs.h. */ 16076int i; 16077int 16078main (void) 16079{ 16080 16081 ; 16082 return 0; 16083} 16084_ACEOF 16085if ac_fn_c_try_link "$LINENO" 16086then : 16087 eval $cacheid=yes 16088else $as_nop 16089 eval $cacheid=no 16090fi 16091rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16092 conftest$ac_exeext conftest.$ac_ext 16093fi 16094 16095 16096 CFLAGS="$xorg_testset_save_CFLAGS" 16097 16098 eval supported=\$$cacheid 16099 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16100printf "%s\n" "$supported" >&6; } 16101 if test "$supported" = "yes" ; then 16102 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 16103 found="yes" 16104 fi 16105 fi 16106 16107 if test $found = "no" ; then 16108 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16109 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16110 fi 16111 16112 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16113 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16114 fi 16115 16116 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 16117 16118 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 16119printf %s "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 16120 cacheid=xorg_cv_cc_flag__errwarn_E_FUNC_HAS_NO_RETURN_STMT 16121 if eval test \${$cacheid+y} 16122then : 16123 printf %s "(cached) " >&6 16124else $as_nop 16125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16126/* end confdefs.h. */ 16127int i; 16128int 16129main (void) 16130{ 16131 16132 ; 16133 return 0; 16134} 16135_ACEOF 16136if ac_fn_c_try_link "$LINENO" 16137then : 16138 eval $cacheid=yes 16139else $as_nop 16140 eval $cacheid=no 16141fi 16142rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16143 conftest$ac_exeext conftest.$ac_ext 16144fi 16145 16146 16147 CFLAGS="$xorg_testset_save_CFLAGS" 16148 16149 eval supported=\$$cacheid 16150 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16151printf "%s\n" "$supported" >&6; } 16152 if test "$supported" = "yes" ; then 16153 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 16154 found="yes" 16155 fi 16156 fi 16157 16158 16159 16160 16161 16162 16163 16164 16165 16166 16167 16168 16169 16170 16171 16172xorg_testset_save_CFLAGS="$CFLAGS" 16173 16174if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16175 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16176 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16177printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16178if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16179then : 16180 printf %s "(cached) " >&6 16181else $as_nop 16182 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16183/* end confdefs.h. */ 16184int i; 16185_ACEOF 16186if ac_fn_c_try_compile "$LINENO" 16187then : 16188 xorg_cv_cc_flag_unknown_warning_option=yes 16189else $as_nop 16190 xorg_cv_cc_flag_unknown_warning_option=no 16191fi 16192rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16193fi 16194{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16195printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16196 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16197 CFLAGS="$xorg_testset_save_CFLAGS" 16198fi 16199 16200if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16201 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16202 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16203 fi 16204 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16205 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16206printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16207if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16208then : 16209 printf %s "(cached) " >&6 16210else $as_nop 16211 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16212/* end confdefs.h. */ 16213int i; 16214_ACEOF 16215if ac_fn_c_try_compile "$LINENO" 16216then : 16217 xorg_cv_cc_flag_unused_command_line_argument=yes 16218else $as_nop 16219 xorg_cv_cc_flag_unused_command_line_argument=no 16220fi 16221rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16222fi 16223{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16224printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16225 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16226 CFLAGS="$xorg_testset_save_CFLAGS" 16227fi 16228 16229found="no" 16230 16231 if test $found = "no" ; then 16232 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16233 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16234 fi 16235 16236 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16237 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16238 fi 16239 16240 CFLAGS="$CFLAGS -Werror=trigraphs" 16241 16242 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 16243printf %s "checking if $CC supports -Werror=trigraphs... " >&6; } 16244 cacheid=xorg_cv_cc_flag__Werror_trigraphs 16245 if eval test \${$cacheid+y} 16246then : 16247 printf %s "(cached) " >&6 16248else $as_nop 16249 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16250/* end confdefs.h. */ 16251int i; 16252int 16253main (void) 16254{ 16255 16256 ; 16257 return 0; 16258} 16259_ACEOF 16260if ac_fn_c_try_link "$LINENO" 16261then : 16262 eval $cacheid=yes 16263else $as_nop 16264 eval $cacheid=no 16265fi 16266rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16267 conftest$ac_exeext conftest.$ac_ext 16268fi 16269 16270 16271 CFLAGS="$xorg_testset_save_CFLAGS" 16272 16273 eval supported=\$$cacheid 16274 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16275printf "%s\n" "$supported" >&6; } 16276 if test "$supported" = "yes" ; then 16277 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 16278 found="yes" 16279 fi 16280 fi 16281 16282 16283 16284 16285 16286 16287 16288 16289 16290 16291 16292 16293 16294 16295 16296xorg_testset_save_CFLAGS="$CFLAGS" 16297 16298if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16299 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16300 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16301printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16302if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16303then : 16304 printf %s "(cached) " >&6 16305else $as_nop 16306 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16307/* end confdefs.h. */ 16308int i; 16309_ACEOF 16310if ac_fn_c_try_compile "$LINENO" 16311then : 16312 xorg_cv_cc_flag_unknown_warning_option=yes 16313else $as_nop 16314 xorg_cv_cc_flag_unknown_warning_option=no 16315fi 16316rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16317fi 16318{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16319printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16320 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16321 CFLAGS="$xorg_testset_save_CFLAGS" 16322fi 16323 16324if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16325 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16326 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16327 fi 16328 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16329 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16330printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16331if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16332then : 16333 printf %s "(cached) " >&6 16334else $as_nop 16335 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16336/* end confdefs.h. */ 16337int i; 16338_ACEOF 16339if ac_fn_c_try_compile "$LINENO" 16340then : 16341 xorg_cv_cc_flag_unused_command_line_argument=yes 16342else $as_nop 16343 xorg_cv_cc_flag_unused_command_line_argument=no 16344fi 16345rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16346fi 16347{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16348printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16349 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16350 CFLAGS="$xorg_testset_save_CFLAGS" 16351fi 16352 16353found="no" 16354 16355 if test $found = "no" ; then 16356 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16357 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16358 fi 16359 16360 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16361 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16362 fi 16363 16364 CFLAGS="$CFLAGS -Werror=array-bounds" 16365 16366 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 16367printf %s "checking if $CC supports -Werror=array-bounds... " >&6; } 16368 cacheid=xorg_cv_cc_flag__Werror_array_bounds 16369 if eval test \${$cacheid+y} 16370then : 16371 printf %s "(cached) " >&6 16372else $as_nop 16373 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16374/* end confdefs.h. */ 16375int i; 16376int 16377main (void) 16378{ 16379 16380 ; 16381 return 0; 16382} 16383_ACEOF 16384if ac_fn_c_try_link "$LINENO" 16385then : 16386 eval $cacheid=yes 16387else $as_nop 16388 eval $cacheid=no 16389fi 16390rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16391 conftest$ac_exeext conftest.$ac_ext 16392fi 16393 16394 16395 CFLAGS="$xorg_testset_save_CFLAGS" 16396 16397 eval supported=\$$cacheid 16398 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16399printf "%s\n" "$supported" >&6; } 16400 if test "$supported" = "yes" ; then 16401 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 16402 found="yes" 16403 fi 16404 fi 16405 16406 16407 16408 16409 16410 16411 16412 16413 16414 16415 16416 16417 16418 16419 16420xorg_testset_save_CFLAGS="$CFLAGS" 16421 16422if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16423 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16424 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16425printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16426if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16427then : 16428 printf %s "(cached) " >&6 16429else $as_nop 16430 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16431/* end confdefs.h. */ 16432int i; 16433_ACEOF 16434if ac_fn_c_try_compile "$LINENO" 16435then : 16436 xorg_cv_cc_flag_unknown_warning_option=yes 16437else $as_nop 16438 xorg_cv_cc_flag_unknown_warning_option=no 16439fi 16440rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16441fi 16442{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16443printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16444 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16445 CFLAGS="$xorg_testset_save_CFLAGS" 16446fi 16447 16448if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16449 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16450 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16451 fi 16452 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16453 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16454printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16455if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16456then : 16457 printf %s "(cached) " >&6 16458else $as_nop 16459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16460/* end confdefs.h. */ 16461int i; 16462_ACEOF 16463if ac_fn_c_try_compile "$LINENO" 16464then : 16465 xorg_cv_cc_flag_unused_command_line_argument=yes 16466else $as_nop 16467 xorg_cv_cc_flag_unused_command_line_argument=no 16468fi 16469rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16470fi 16471{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16472printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16473 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16474 CFLAGS="$xorg_testset_save_CFLAGS" 16475fi 16476 16477found="no" 16478 16479 if test $found = "no" ; then 16480 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16481 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16482 fi 16483 16484 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16485 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16486 fi 16487 16488 CFLAGS="$CFLAGS -Werror=write-strings" 16489 16490 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 16491printf %s "checking if $CC supports -Werror=write-strings... " >&6; } 16492 cacheid=xorg_cv_cc_flag__Werror_write_strings 16493 if eval test \${$cacheid+y} 16494then : 16495 printf %s "(cached) " >&6 16496else $as_nop 16497 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16498/* end confdefs.h. */ 16499int i; 16500int 16501main (void) 16502{ 16503 16504 ; 16505 return 0; 16506} 16507_ACEOF 16508if ac_fn_c_try_link "$LINENO" 16509then : 16510 eval $cacheid=yes 16511else $as_nop 16512 eval $cacheid=no 16513fi 16514rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16515 conftest$ac_exeext conftest.$ac_ext 16516fi 16517 16518 16519 CFLAGS="$xorg_testset_save_CFLAGS" 16520 16521 eval supported=\$$cacheid 16522 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16523printf "%s\n" "$supported" >&6; } 16524 if test "$supported" = "yes" ; then 16525 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 16526 found="yes" 16527 fi 16528 fi 16529 16530 16531 16532 16533 16534 16535 16536 16537 16538 16539 16540 16541 16542 16543 16544xorg_testset_save_CFLAGS="$CFLAGS" 16545 16546if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16547 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16548 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16549printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16550if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16551then : 16552 printf %s "(cached) " >&6 16553else $as_nop 16554 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16555/* end confdefs.h. */ 16556int i; 16557_ACEOF 16558if ac_fn_c_try_compile "$LINENO" 16559then : 16560 xorg_cv_cc_flag_unknown_warning_option=yes 16561else $as_nop 16562 xorg_cv_cc_flag_unknown_warning_option=no 16563fi 16564rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16565fi 16566{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16567printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16568 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16569 CFLAGS="$xorg_testset_save_CFLAGS" 16570fi 16571 16572if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16573 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16574 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16575 fi 16576 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16577 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16578printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16579if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16580then : 16581 printf %s "(cached) " >&6 16582else $as_nop 16583 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16584/* end confdefs.h. */ 16585int i; 16586_ACEOF 16587if ac_fn_c_try_compile "$LINENO" 16588then : 16589 xorg_cv_cc_flag_unused_command_line_argument=yes 16590else $as_nop 16591 xorg_cv_cc_flag_unused_command_line_argument=no 16592fi 16593rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16594fi 16595{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16596printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16597 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16598 CFLAGS="$xorg_testset_save_CFLAGS" 16599fi 16600 16601found="no" 16602 16603 if test $found = "no" ; then 16604 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16605 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16606 fi 16607 16608 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16609 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16610 fi 16611 16612 CFLAGS="$CFLAGS -Werror=address" 16613 16614 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 16615printf %s "checking if $CC supports -Werror=address... " >&6; } 16616 cacheid=xorg_cv_cc_flag__Werror_address 16617 if eval test \${$cacheid+y} 16618then : 16619 printf %s "(cached) " >&6 16620else $as_nop 16621 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16622/* end confdefs.h. */ 16623int i; 16624int 16625main (void) 16626{ 16627 16628 ; 16629 return 0; 16630} 16631_ACEOF 16632if ac_fn_c_try_link "$LINENO" 16633then : 16634 eval $cacheid=yes 16635else $as_nop 16636 eval $cacheid=no 16637fi 16638rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16639 conftest$ac_exeext conftest.$ac_ext 16640fi 16641 16642 16643 CFLAGS="$xorg_testset_save_CFLAGS" 16644 16645 eval supported=\$$cacheid 16646 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16647printf "%s\n" "$supported" >&6; } 16648 if test "$supported" = "yes" ; then 16649 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 16650 found="yes" 16651 fi 16652 fi 16653 16654 16655 16656 16657 16658 16659 16660 16661 16662 16663 16664 16665 16666 16667 16668xorg_testset_save_CFLAGS="$CFLAGS" 16669 16670if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16671 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16672 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16673printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16674if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16675then : 16676 printf %s "(cached) " >&6 16677else $as_nop 16678 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16679/* end confdefs.h. */ 16680int i; 16681_ACEOF 16682if ac_fn_c_try_compile "$LINENO" 16683then : 16684 xorg_cv_cc_flag_unknown_warning_option=yes 16685else $as_nop 16686 xorg_cv_cc_flag_unknown_warning_option=no 16687fi 16688rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16689fi 16690{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16691printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16692 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16693 CFLAGS="$xorg_testset_save_CFLAGS" 16694fi 16695 16696if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16697 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16698 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16699 fi 16700 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16701 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16702printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16703if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16704then : 16705 printf %s "(cached) " >&6 16706else $as_nop 16707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16708/* end confdefs.h. */ 16709int i; 16710_ACEOF 16711if ac_fn_c_try_compile "$LINENO" 16712then : 16713 xorg_cv_cc_flag_unused_command_line_argument=yes 16714else $as_nop 16715 xorg_cv_cc_flag_unused_command_line_argument=no 16716fi 16717rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16718fi 16719{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16720printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16721 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16722 CFLAGS="$xorg_testset_save_CFLAGS" 16723fi 16724 16725found="no" 16726 16727 if test $found = "no" ; then 16728 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16729 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16730 fi 16731 16732 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16733 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16734 fi 16735 16736 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 16737 16738 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 16739printf %s "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 16740 cacheid=xorg_cv_cc_flag__Werror_int_to_pointer_cast 16741 if eval test \${$cacheid+y} 16742then : 16743 printf %s "(cached) " >&6 16744else $as_nop 16745 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16746/* end confdefs.h. */ 16747int i; 16748int 16749main (void) 16750{ 16751 16752 ; 16753 return 0; 16754} 16755_ACEOF 16756if ac_fn_c_try_link "$LINENO" 16757then : 16758 eval $cacheid=yes 16759else $as_nop 16760 eval $cacheid=no 16761fi 16762rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16763 conftest$ac_exeext conftest.$ac_ext 16764fi 16765 16766 16767 CFLAGS="$xorg_testset_save_CFLAGS" 16768 16769 eval supported=\$$cacheid 16770 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16771printf "%s\n" "$supported" >&6; } 16772 if test "$supported" = "yes" ; then 16773 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 16774 found="yes" 16775 fi 16776 fi 16777 16778 if test $found = "no" ; then 16779 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16780 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16781 fi 16782 16783 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16784 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16785 fi 16786 16787 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 16788 16789 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 16790printf %s "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 16791 cacheid=xorg_cv_cc_flag__errwarn_E_BAD_PTR_INT_COMBINATION 16792 if eval test \${$cacheid+y} 16793then : 16794 printf %s "(cached) " >&6 16795else $as_nop 16796 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16797/* end confdefs.h. */ 16798int i; 16799int 16800main (void) 16801{ 16802 16803 ; 16804 return 0; 16805} 16806_ACEOF 16807if ac_fn_c_try_link "$LINENO" 16808then : 16809 eval $cacheid=yes 16810else $as_nop 16811 eval $cacheid=no 16812fi 16813rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16814 conftest$ac_exeext conftest.$ac_ext 16815fi 16816 16817 16818 CFLAGS="$xorg_testset_save_CFLAGS" 16819 16820 eval supported=\$$cacheid 16821 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16822printf "%s\n" "$supported" >&6; } 16823 if test "$supported" = "yes" ; then 16824 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 16825 found="yes" 16826 fi 16827 fi 16828 16829 16830 16831 16832 16833 16834 16835 16836 16837 16838 16839 16840 16841 16842 16843xorg_testset_save_CFLAGS="$CFLAGS" 16844 16845if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16846 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16847 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16848printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16849if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16850then : 16851 printf %s "(cached) " >&6 16852else $as_nop 16853 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16854/* end confdefs.h. */ 16855int i; 16856_ACEOF 16857if ac_fn_c_try_compile "$LINENO" 16858then : 16859 xorg_cv_cc_flag_unknown_warning_option=yes 16860else $as_nop 16861 xorg_cv_cc_flag_unknown_warning_option=no 16862fi 16863rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16864fi 16865{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16866printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16867 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16868 CFLAGS="$xorg_testset_save_CFLAGS" 16869fi 16870 16871if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16872 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16873 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16874 fi 16875 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16876 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16877printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16878if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16879then : 16880 printf %s "(cached) " >&6 16881else $as_nop 16882 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16883/* end confdefs.h. */ 16884int i; 16885_ACEOF 16886if ac_fn_c_try_compile "$LINENO" 16887then : 16888 xorg_cv_cc_flag_unused_command_line_argument=yes 16889else $as_nop 16890 xorg_cv_cc_flag_unused_command_line_argument=no 16891fi 16892rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16893fi 16894{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16895printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16896 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16897 CFLAGS="$xorg_testset_save_CFLAGS" 16898fi 16899 16900found="no" 16901 16902 if test $found = "no" ; then 16903 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16904 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16905 fi 16906 16907 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16908 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16909 fi 16910 16911 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 16912 16913 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 16914printf %s "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 16915 cacheid=xorg_cv_cc_flag__Werror_pointer_to_int_cast 16916 if eval test \${$cacheid+y} 16917then : 16918 printf %s "(cached) " >&6 16919else $as_nop 16920 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16921/* end confdefs.h. */ 16922int i; 16923int 16924main (void) 16925{ 16926 16927 ; 16928 return 0; 16929} 16930_ACEOF 16931if ac_fn_c_try_link "$LINENO" 16932then : 16933 eval $cacheid=yes 16934else $as_nop 16935 eval $cacheid=no 16936fi 16937rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16938 conftest$ac_exeext conftest.$ac_ext 16939fi 16940 16941 16942 CFLAGS="$xorg_testset_save_CFLAGS" 16943 16944 eval supported=\$$cacheid 16945 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16946printf "%s\n" "$supported" >&6; } 16947 if test "$supported" = "yes" ; then 16948 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 16949 found="yes" 16950 fi 16951 fi 16952 16953 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 16954else 16955{ 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 $PACKAGE_BUGREPORT" >&5 16956printf "%s\n" "$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 $PACKAGE_BUGREPORT" >&2;} 16957 16958 16959 16960 16961 16962 16963 16964 16965 16966 16967 16968 16969 16970xorg_testset_save_CFLAGS="$CFLAGS" 16971 16972if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16973 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16974 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16975printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16976if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16977then : 16978 printf %s "(cached) " >&6 16979else $as_nop 16980 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16981/* end confdefs.h. */ 16982int i; 16983_ACEOF 16984if ac_fn_c_try_compile "$LINENO" 16985then : 16986 xorg_cv_cc_flag_unknown_warning_option=yes 16987else $as_nop 16988 xorg_cv_cc_flag_unknown_warning_option=no 16989fi 16990rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16991fi 16992{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16993printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16994 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16995 CFLAGS="$xorg_testset_save_CFLAGS" 16996fi 16997 16998if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16999 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17000 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17001 fi 17002 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17003 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17004printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17005if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17006then : 17007 printf %s "(cached) " >&6 17008else $as_nop 17009 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17010/* end confdefs.h. */ 17011int i; 17012_ACEOF 17013if ac_fn_c_try_compile "$LINENO" 17014then : 17015 xorg_cv_cc_flag_unused_command_line_argument=yes 17016else $as_nop 17017 xorg_cv_cc_flag_unused_command_line_argument=no 17018fi 17019rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17020fi 17021{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17022printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17023 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17024 CFLAGS="$xorg_testset_save_CFLAGS" 17025fi 17026 17027found="no" 17028 17029 if test $found = "no" ; then 17030 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17031 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17032 fi 17033 17034 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17035 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17036 fi 17037 17038 CFLAGS="$CFLAGS -Wimplicit" 17039 17040 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 17041printf %s "checking if $CC supports -Wimplicit... " >&6; } 17042 cacheid=xorg_cv_cc_flag__Wimplicit 17043 if eval test \${$cacheid+y} 17044then : 17045 printf %s "(cached) " >&6 17046else $as_nop 17047 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17048/* end confdefs.h. */ 17049int i; 17050int 17051main (void) 17052{ 17053 17054 ; 17055 return 0; 17056} 17057_ACEOF 17058if ac_fn_c_try_link "$LINENO" 17059then : 17060 eval $cacheid=yes 17061else $as_nop 17062 eval $cacheid=no 17063fi 17064rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17065 conftest$ac_exeext conftest.$ac_ext 17066fi 17067 17068 17069 CFLAGS="$xorg_testset_save_CFLAGS" 17070 17071 eval supported=\$$cacheid 17072 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17073printf "%s\n" "$supported" >&6; } 17074 if test "$supported" = "yes" ; then 17075 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 17076 found="yes" 17077 fi 17078 fi 17079 17080 17081 17082 17083 17084 17085 17086 17087 17088 17089 17090 17091 17092 17093 17094xorg_testset_save_CFLAGS="$CFLAGS" 17095 17096if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17097 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17098 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17099printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17100if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17101then : 17102 printf %s "(cached) " >&6 17103else $as_nop 17104 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17105/* end confdefs.h. */ 17106int i; 17107_ACEOF 17108if ac_fn_c_try_compile "$LINENO" 17109then : 17110 xorg_cv_cc_flag_unknown_warning_option=yes 17111else $as_nop 17112 xorg_cv_cc_flag_unknown_warning_option=no 17113fi 17114rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17115fi 17116{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17117printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17118 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17119 CFLAGS="$xorg_testset_save_CFLAGS" 17120fi 17121 17122if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17123 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17124 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17125 fi 17126 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17127 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17128printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17129if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17130then : 17131 printf %s "(cached) " >&6 17132else $as_nop 17133 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17134/* end confdefs.h. */ 17135int i; 17136_ACEOF 17137if ac_fn_c_try_compile "$LINENO" 17138then : 17139 xorg_cv_cc_flag_unused_command_line_argument=yes 17140else $as_nop 17141 xorg_cv_cc_flag_unused_command_line_argument=no 17142fi 17143rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17144fi 17145{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17146printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17147 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17148 CFLAGS="$xorg_testset_save_CFLAGS" 17149fi 17150 17151found="no" 17152 17153 if test $found = "no" ; then 17154 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17155 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17156 fi 17157 17158 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17159 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17160 fi 17161 17162 CFLAGS="$CFLAGS -Wnonnull" 17163 17164 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 17165printf %s "checking if $CC supports -Wnonnull... " >&6; } 17166 cacheid=xorg_cv_cc_flag__Wnonnull 17167 if eval test \${$cacheid+y} 17168then : 17169 printf %s "(cached) " >&6 17170else $as_nop 17171 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17172/* end confdefs.h. */ 17173int i; 17174int 17175main (void) 17176{ 17177 17178 ; 17179 return 0; 17180} 17181_ACEOF 17182if ac_fn_c_try_link "$LINENO" 17183then : 17184 eval $cacheid=yes 17185else $as_nop 17186 eval $cacheid=no 17187fi 17188rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17189 conftest$ac_exeext conftest.$ac_ext 17190fi 17191 17192 17193 CFLAGS="$xorg_testset_save_CFLAGS" 17194 17195 eval supported=\$$cacheid 17196 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17197printf "%s\n" "$supported" >&6; } 17198 if test "$supported" = "yes" ; then 17199 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 17200 found="yes" 17201 fi 17202 fi 17203 17204 17205 17206 17207 17208 17209 17210 17211 17212 17213 17214 17215 17216 17217 17218xorg_testset_save_CFLAGS="$CFLAGS" 17219 17220if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17221 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17222 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17223printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17224if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17225then : 17226 printf %s "(cached) " >&6 17227else $as_nop 17228 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17229/* end confdefs.h. */ 17230int i; 17231_ACEOF 17232if ac_fn_c_try_compile "$LINENO" 17233then : 17234 xorg_cv_cc_flag_unknown_warning_option=yes 17235else $as_nop 17236 xorg_cv_cc_flag_unknown_warning_option=no 17237fi 17238rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17239fi 17240{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17241printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17242 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17243 CFLAGS="$xorg_testset_save_CFLAGS" 17244fi 17245 17246if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17247 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17248 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17249 fi 17250 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17251 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17252printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17253if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17254then : 17255 printf %s "(cached) " >&6 17256else $as_nop 17257 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17258/* end confdefs.h. */ 17259int i; 17260_ACEOF 17261if ac_fn_c_try_compile "$LINENO" 17262then : 17263 xorg_cv_cc_flag_unused_command_line_argument=yes 17264else $as_nop 17265 xorg_cv_cc_flag_unused_command_line_argument=no 17266fi 17267rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17268fi 17269{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17270printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17271 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17272 CFLAGS="$xorg_testset_save_CFLAGS" 17273fi 17274 17275found="no" 17276 17277 if test $found = "no" ; then 17278 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17279 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17280 fi 17281 17282 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17283 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17284 fi 17285 17286 CFLAGS="$CFLAGS -Winit-self" 17287 17288 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 17289printf %s "checking if $CC supports -Winit-self... " >&6; } 17290 cacheid=xorg_cv_cc_flag__Winit_self 17291 if eval test \${$cacheid+y} 17292then : 17293 printf %s "(cached) " >&6 17294else $as_nop 17295 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17296/* end confdefs.h. */ 17297int i; 17298int 17299main (void) 17300{ 17301 17302 ; 17303 return 0; 17304} 17305_ACEOF 17306if ac_fn_c_try_link "$LINENO" 17307then : 17308 eval $cacheid=yes 17309else $as_nop 17310 eval $cacheid=no 17311fi 17312rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17313 conftest$ac_exeext conftest.$ac_ext 17314fi 17315 17316 17317 CFLAGS="$xorg_testset_save_CFLAGS" 17318 17319 eval supported=\$$cacheid 17320 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17321printf "%s\n" "$supported" >&6; } 17322 if test "$supported" = "yes" ; then 17323 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 17324 found="yes" 17325 fi 17326 fi 17327 17328 17329 17330 17331 17332 17333 17334 17335 17336 17337 17338 17339 17340 17341 17342xorg_testset_save_CFLAGS="$CFLAGS" 17343 17344if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17345 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17346 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17347printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17348if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17349then : 17350 printf %s "(cached) " >&6 17351else $as_nop 17352 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17353/* end confdefs.h. */ 17354int i; 17355_ACEOF 17356if ac_fn_c_try_compile "$LINENO" 17357then : 17358 xorg_cv_cc_flag_unknown_warning_option=yes 17359else $as_nop 17360 xorg_cv_cc_flag_unknown_warning_option=no 17361fi 17362rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17363fi 17364{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17365printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17366 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17367 CFLAGS="$xorg_testset_save_CFLAGS" 17368fi 17369 17370if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17371 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17372 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17373 fi 17374 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17375 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17376printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17377if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17378then : 17379 printf %s "(cached) " >&6 17380else $as_nop 17381 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17382/* end confdefs.h. */ 17383int i; 17384_ACEOF 17385if ac_fn_c_try_compile "$LINENO" 17386then : 17387 xorg_cv_cc_flag_unused_command_line_argument=yes 17388else $as_nop 17389 xorg_cv_cc_flag_unused_command_line_argument=no 17390fi 17391rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17392fi 17393{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17394printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17395 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17396 CFLAGS="$xorg_testset_save_CFLAGS" 17397fi 17398 17399found="no" 17400 17401 if test $found = "no" ; then 17402 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17403 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17404 fi 17405 17406 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17407 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17408 fi 17409 17410 CFLAGS="$CFLAGS -Wmain" 17411 17412 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 17413printf %s "checking if $CC supports -Wmain... " >&6; } 17414 cacheid=xorg_cv_cc_flag__Wmain 17415 if eval test \${$cacheid+y} 17416then : 17417 printf %s "(cached) " >&6 17418else $as_nop 17419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17420/* end confdefs.h. */ 17421int i; 17422int 17423main (void) 17424{ 17425 17426 ; 17427 return 0; 17428} 17429_ACEOF 17430if ac_fn_c_try_link "$LINENO" 17431then : 17432 eval $cacheid=yes 17433else $as_nop 17434 eval $cacheid=no 17435fi 17436rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17437 conftest$ac_exeext conftest.$ac_ext 17438fi 17439 17440 17441 CFLAGS="$xorg_testset_save_CFLAGS" 17442 17443 eval supported=\$$cacheid 17444 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17445printf "%s\n" "$supported" >&6; } 17446 if test "$supported" = "yes" ; then 17447 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 17448 found="yes" 17449 fi 17450 fi 17451 17452 17453 17454 17455 17456 17457 17458 17459 17460 17461 17462 17463 17464 17465 17466xorg_testset_save_CFLAGS="$CFLAGS" 17467 17468if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17469 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17470 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17471printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17472if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17473then : 17474 printf %s "(cached) " >&6 17475else $as_nop 17476 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17477/* end confdefs.h. */ 17478int i; 17479_ACEOF 17480if ac_fn_c_try_compile "$LINENO" 17481then : 17482 xorg_cv_cc_flag_unknown_warning_option=yes 17483else $as_nop 17484 xorg_cv_cc_flag_unknown_warning_option=no 17485fi 17486rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17487fi 17488{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17489printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17490 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17491 CFLAGS="$xorg_testset_save_CFLAGS" 17492fi 17493 17494if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17495 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17496 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17497 fi 17498 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17499 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17500printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17501if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17502then : 17503 printf %s "(cached) " >&6 17504else $as_nop 17505 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17506/* end confdefs.h. */ 17507int i; 17508_ACEOF 17509if ac_fn_c_try_compile "$LINENO" 17510then : 17511 xorg_cv_cc_flag_unused_command_line_argument=yes 17512else $as_nop 17513 xorg_cv_cc_flag_unused_command_line_argument=no 17514fi 17515rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17516fi 17517{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17518printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17519 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17520 CFLAGS="$xorg_testset_save_CFLAGS" 17521fi 17522 17523found="no" 17524 17525 if test $found = "no" ; then 17526 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17527 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17528 fi 17529 17530 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17531 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17532 fi 17533 17534 CFLAGS="$CFLAGS -Wmissing-braces" 17535 17536 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 17537printf %s "checking if $CC supports -Wmissing-braces... " >&6; } 17538 cacheid=xorg_cv_cc_flag__Wmissing_braces 17539 if eval test \${$cacheid+y} 17540then : 17541 printf %s "(cached) " >&6 17542else $as_nop 17543 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17544/* end confdefs.h. */ 17545int i; 17546int 17547main (void) 17548{ 17549 17550 ; 17551 return 0; 17552} 17553_ACEOF 17554if ac_fn_c_try_link "$LINENO" 17555then : 17556 eval $cacheid=yes 17557else $as_nop 17558 eval $cacheid=no 17559fi 17560rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17561 conftest$ac_exeext conftest.$ac_ext 17562fi 17563 17564 17565 CFLAGS="$xorg_testset_save_CFLAGS" 17566 17567 eval supported=\$$cacheid 17568 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17569printf "%s\n" "$supported" >&6; } 17570 if test "$supported" = "yes" ; then 17571 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 17572 found="yes" 17573 fi 17574 fi 17575 17576 17577 17578 17579 17580 17581 17582 17583 17584 17585 17586 17587 17588 17589 17590xorg_testset_save_CFLAGS="$CFLAGS" 17591 17592if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17593 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17594 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17595printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17596if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17597then : 17598 printf %s "(cached) " >&6 17599else $as_nop 17600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17601/* end confdefs.h. */ 17602int i; 17603_ACEOF 17604if ac_fn_c_try_compile "$LINENO" 17605then : 17606 xorg_cv_cc_flag_unknown_warning_option=yes 17607else $as_nop 17608 xorg_cv_cc_flag_unknown_warning_option=no 17609fi 17610rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17611fi 17612{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17613printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17614 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17615 CFLAGS="$xorg_testset_save_CFLAGS" 17616fi 17617 17618if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17619 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17620 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17621 fi 17622 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17623 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17624printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17625if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17626then : 17627 printf %s "(cached) " >&6 17628else $as_nop 17629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17630/* end confdefs.h. */ 17631int i; 17632_ACEOF 17633if ac_fn_c_try_compile "$LINENO" 17634then : 17635 xorg_cv_cc_flag_unused_command_line_argument=yes 17636else $as_nop 17637 xorg_cv_cc_flag_unused_command_line_argument=no 17638fi 17639rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17640fi 17641{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17642printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17643 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17644 CFLAGS="$xorg_testset_save_CFLAGS" 17645fi 17646 17647found="no" 17648 17649 if test $found = "no" ; then 17650 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17651 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17652 fi 17653 17654 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17655 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17656 fi 17657 17658 CFLAGS="$CFLAGS -Wsequence-point" 17659 17660 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 17661printf %s "checking if $CC supports -Wsequence-point... " >&6; } 17662 cacheid=xorg_cv_cc_flag__Wsequence_point 17663 if eval test \${$cacheid+y} 17664then : 17665 printf %s "(cached) " >&6 17666else $as_nop 17667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17668/* end confdefs.h. */ 17669int i; 17670int 17671main (void) 17672{ 17673 17674 ; 17675 return 0; 17676} 17677_ACEOF 17678if ac_fn_c_try_link "$LINENO" 17679then : 17680 eval $cacheid=yes 17681else $as_nop 17682 eval $cacheid=no 17683fi 17684rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17685 conftest$ac_exeext conftest.$ac_ext 17686fi 17687 17688 17689 CFLAGS="$xorg_testset_save_CFLAGS" 17690 17691 eval supported=\$$cacheid 17692 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17693printf "%s\n" "$supported" >&6; } 17694 if test "$supported" = "yes" ; then 17695 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 17696 found="yes" 17697 fi 17698 fi 17699 17700 17701 17702 17703 17704 17705 17706 17707 17708 17709 17710 17711 17712 17713 17714xorg_testset_save_CFLAGS="$CFLAGS" 17715 17716if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17717 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17718 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17719printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17720if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17721then : 17722 printf %s "(cached) " >&6 17723else $as_nop 17724 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17725/* end confdefs.h. */ 17726int i; 17727_ACEOF 17728if ac_fn_c_try_compile "$LINENO" 17729then : 17730 xorg_cv_cc_flag_unknown_warning_option=yes 17731else $as_nop 17732 xorg_cv_cc_flag_unknown_warning_option=no 17733fi 17734rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17735fi 17736{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17737printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17738 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17739 CFLAGS="$xorg_testset_save_CFLAGS" 17740fi 17741 17742if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17743 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17744 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17745 fi 17746 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17747 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17748printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17749if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17750then : 17751 printf %s "(cached) " >&6 17752else $as_nop 17753 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17754/* end confdefs.h. */ 17755int i; 17756_ACEOF 17757if ac_fn_c_try_compile "$LINENO" 17758then : 17759 xorg_cv_cc_flag_unused_command_line_argument=yes 17760else $as_nop 17761 xorg_cv_cc_flag_unused_command_line_argument=no 17762fi 17763rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17764fi 17765{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17766printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17767 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17768 CFLAGS="$xorg_testset_save_CFLAGS" 17769fi 17770 17771found="no" 17772 17773 if test $found = "no" ; then 17774 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17775 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17776 fi 17777 17778 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17779 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17780 fi 17781 17782 CFLAGS="$CFLAGS -Wreturn-type" 17783 17784 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 17785printf %s "checking if $CC supports -Wreturn-type... " >&6; } 17786 cacheid=xorg_cv_cc_flag__Wreturn_type 17787 if eval test \${$cacheid+y} 17788then : 17789 printf %s "(cached) " >&6 17790else $as_nop 17791 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17792/* end confdefs.h. */ 17793int i; 17794int 17795main (void) 17796{ 17797 17798 ; 17799 return 0; 17800} 17801_ACEOF 17802if ac_fn_c_try_link "$LINENO" 17803then : 17804 eval $cacheid=yes 17805else $as_nop 17806 eval $cacheid=no 17807fi 17808rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17809 conftest$ac_exeext conftest.$ac_ext 17810fi 17811 17812 17813 CFLAGS="$xorg_testset_save_CFLAGS" 17814 17815 eval supported=\$$cacheid 17816 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17817printf "%s\n" "$supported" >&6; } 17818 if test "$supported" = "yes" ; then 17819 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 17820 found="yes" 17821 fi 17822 fi 17823 17824 17825 17826 17827 17828 17829 17830 17831 17832 17833 17834 17835 17836 17837 17838xorg_testset_save_CFLAGS="$CFLAGS" 17839 17840if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17841 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17842 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17843printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17844if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17845then : 17846 printf %s "(cached) " >&6 17847else $as_nop 17848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17849/* end confdefs.h. */ 17850int i; 17851_ACEOF 17852if ac_fn_c_try_compile "$LINENO" 17853then : 17854 xorg_cv_cc_flag_unknown_warning_option=yes 17855else $as_nop 17856 xorg_cv_cc_flag_unknown_warning_option=no 17857fi 17858rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17859fi 17860{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17861printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17862 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17863 CFLAGS="$xorg_testset_save_CFLAGS" 17864fi 17865 17866if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17867 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17868 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17869 fi 17870 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17871 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17872printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17873if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17874then : 17875 printf %s "(cached) " >&6 17876else $as_nop 17877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17878/* end confdefs.h. */ 17879int i; 17880_ACEOF 17881if ac_fn_c_try_compile "$LINENO" 17882then : 17883 xorg_cv_cc_flag_unused_command_line_argument=yes 17884else $as_nop 17885 xorg_cv_cc_flag_unused_command_line_argument=no 17886fi 17887rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17888fi 17889{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17890printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17891 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17892 CFLAGS="$xorg_testset_save_CFLAGS" 17893fi 17894 17895found="no" 17896 17897 if test $found = "no" ; then 17898 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17899 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17900 fi 17901 17902 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17903 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17904 fi 17905 17906 CFLAGS="$CFLAGS -Wtrigraphs" 17907 17908 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 17909printf %s "checking if $CC supports -Wtrigraphs... " >&6; } 17910 cacheid=xorg_cv_cc_flag__Wtrigraphs 17911 if eval test \${$cacheid+y} 17912then : 17913 printf %s "(cached) " >&6 17914else $as_nop 17915 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17916/* end confdefs.h. */ 17917int i; 17918int 17919main (void) 17920{ 17921 17922 ; 17923 return 0; 17924} 17925_ACEOF 17926if ac_fn_c_try_link "$LINENO" 17927then : 17928 eval $cacheid=yes 17929else $as_nop 17930 eval $cacheid=no 17931fi 17932rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17933 conftest$ac_exeext conftest.$ac_ext 17934fi 17935 17936 17937 CFLAGS="$xorg_testset_save_CFLAGS" 17938 17939 eval supported=\$$cacheid 17940 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17941printf "%s\n" "$supported" >&6; } 17942 if test "$supported" = "yes" ; then 17943 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 17944 found="yes" 17945 fi 17946 fi 17947 17948 17949 17950 17951 17952 17953 17954 17955 17956 17957 17958 17959 17960 17961 17962xorg_testset_save_CFLAGS="$CFLAGS" 17963 17964if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17965 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17966 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17967printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17968if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17969then : 17970 printf %s "(cached) " >&6 17971else $as_nop 17972 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17973/* end confdefs.h. */ 17974int i; 17975_ACEOF 17976if ac_fn_c_try_compile "$LINENO" 17977then : 17978 xorg_cv_cc_flag_unknown_warning_option=yes 17979else $as_nop 17980 xorg_cv_cc_flag_unknown_warning_option=no 17981fi 17982rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17983fi 17984{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17985printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17986 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17987 CFLAGS="$xorg_testset_save_CFLAGS" 17988fi 17989 17990if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17991 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17992 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17993 fi 17994 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17995 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17996printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17997if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17998then : 17999 printf %s "(cached) " >&6 18000else $as_nop 18001 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18002/* end confdefs.h. */ 18003int i; 18004_ACEOF 18005if ac_fn_c_try_compile "$LINENO" 18006then : 18007 xorg_cv_cc_flag_unused_command_line_argument=yes 18008else $as_nop 18009 xorg_cv_cc_flag_unused_command_line_argument=no 18010fi 18011rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18012fi 18013{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18014printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18015 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18016 CFLAGS="$xorg_testset_save_CFLAGS" 18017fi 18018 18019found="no" 18020 18021 if test $found = "no" ; then 18022 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18023 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18024 fi 18025 18026 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18027 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18028 fi 18029 18030 CFLAGS="$CFLAGS -Warray-bounds" 18031 18032 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 18033printf %s "checking if $CC supports -Warray-bounds... " >&6; } 18034 cacheid=xorg_cv_cc_flag__Warray_bounds 18035 if eval test \${$cacheid+y} 18036then : 18037 printf %s "(cached) " >&6 18038else $as_nop 18039 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18040/* end confdefs.h. */ 18041int i; 18042int 18043main (void) 18044{ 18045 18046 ; 18047 return 0; 18048} 18049_ACEOF 18050if ac_fn_c_try_link "$LINENO" 18051then : 18052 eval $cacheid=yes 18053else $as_nop 18054 eval $cacheid=no 18055fi 18056rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18057 conftest$ac_exeext conftest.$ac_ext 18058fi 18059 18060 18061 CFLAGS="$xorg_testset_save_CFLAGS" 18062 18063 eval supported=\$$cacheid 18064 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18065printf "%s\n" "$supported" >&6; } 18066 if test "$supported" = "yes" ; then 18067 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 18068 found="yes" 18069 fi 18070 fi 18071 18072 18073 18074 18075 18076 18077 18078 18079 18080 18081 18082 18083 18084 18085 18086xorg_testset_save_CFLAGS="$CFLAGS" 18087 18088if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18089 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18090 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18091printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18092if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18093then : 18094 printf %s "(cached) " >&6 18095else $as_nop 18096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18097/* end confdefs.h. */ 18098int i; 18099_ACEOF 18100if ac_fn_c_try_compile "$LINENO" 18101then : 18102 xorg_cv_cc_flag_unknown_warning_option=yes 18103else $as_nop 18104 xorg_cv_cc_flag_unknown_warning_option=no 18105fi 18106rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18107fi 18108{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18109printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18110 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18111 CFLAGS="$xorg_testset_save_CFLAGS" 18112fi 18113 18114if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18115 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18116 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18117 fi 18118 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18119 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18120printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18121if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18122then : 18123 printf %s "(cached) " >&6 18124else $as_nop 18125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18126/* end confdefs.h. */ 18127int i; 18128_ACEOF 18129if ac_fn_c_try_compile "$LINENO" 18130then : 18131 xorg_cv_cc_flag_unused_command_line_argument=yes 18132else $as_nop 18133 xorg_cv_cc_flag_unused_command_line_argument=no 18134fi 18135rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18136fi 18137{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18138printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18139 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18140 CFLAGS="$xorg_testset_save_CFLAGS" 18141fi 18142 18143found="no" 18144 18145 if test $found = "no" ; then 18146 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18147 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18148 fi 18149 18150 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18151 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18152 fi 18153 18154 CFLAGS="$CFLAGS -Wwrite-strings" 18155 18156 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 18157printf %s "checking if $CC supports -Wwrite-strings... " >&6; } 18158 cacheid=xorg_cv_cc_flag__Wwrite_strings 18159 if eval test \${$cacheid+y} 18160then : 18161 printf %s "(cached) " >&6 18162else $as_nop 18163 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18164/* end confdefs.h. */ 18165int i; 18166int 18167main (void) 18168{ 18169 18170 ; 18171 return 0; 18172} 18173_ACEOF 18174if ac_fn_c_try_link "$LINENO" 18175then : 18176 eval $cacheid=yes 18177else $as_nop 18178 eval $cacheid=no 18179fi 18180rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18181 conftest$ac_exeext conftest.$ac_ext 18182fi 18183 18184 18185 CFLAGS="$xorg_testset_save_CFLAGS" 18186 18187 eval supported=\$$cacheid 18188 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18189printf "%s\n" "$supported" >&6; } 18190 if test "$supported" = "yes" ; then 18191 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 18192 found="yes" 18193 fi 18194 fi 18195 18196 18197 18198 18199 18200 18201 18202 18203 18204 18205 18206 18207 18208 18209 18210xorg_testset_save_CFLAGS="$CFLAGS" 18211 18212if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18213 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18214 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18215printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18216if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18217then : 18218 printf %s "(cached) " >&6 18219else $as_nop 18220 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18221/* end confdefs.h. */ 18222int i; 18223_ACEOF 18224if ac_fn_c_try_compile "$LINENO" 18225then : 18226 xorg_cv_cc_flag_unknown_warning_option=yes 18227else $as_nop 18228 xorg_cv_cc_flag_unknown_warning_option=no 18229fi 18230rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18231fi 18232{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18233printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18234 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18235 CFLAGS="$xorg_testset_save_CFLAGS" 18236fi 18237 18238if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18239 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18240 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18241 fi 18242 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18243 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18244printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18245if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18246then : 18247 printf %s "(cached) " >&6 18248else $as_nop 18249 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18250/* end confdefs.h. */ 18251int i; 18252_ACEOF 18253if ac_fn_c_try_compile "$LINENO" 18254then : 18255 xorg_cv_cc_flag_unused_command_line_argument=yes 18256else $as_nop 18257 xorg_cv_cc_flag_unused_command_line_argument=no 18258fi 18259rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18260fi 18261{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18262printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18263 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18264 CFLAGS="$xorg_testset_save_CFLAGS" 18265fi 18266 18267found="no" 18268 18269 if test $found = "no" ; then 18270 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18271 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18272 fi 18273 18274 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18275 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18276 fi 18277 18278 CFLAGS="$CFLAGS -Waddress" 18279 18280 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 18281printf %s "checking if $CC supports -Waddress... " >&6; } 18282 cacheid=xorg_cv_cc_flag__Waddress 18283 if eval test \${$cacheid+y} 18284then : 18285 printf %s "(cached) " >&6 18286else $as_nop 18287 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18288/* end confdefs.h. */ 18289int i; 18290int 18291main (void) 18292{ 18293 18294 ; 18295 return 0; 18296} 18297_ACEOF 18298if ac_fn_c_try_link "$LINENO" 18299then : 18300 eval $cacheid=yes 18301else $as_nop 18302 eval $cacheid=no 18303fi 18304rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18305 conftest$ac_exeext conftest.$ac_ext 18306fi 18307 18308 18309 CFLAGS="$xorg_testset_save_CFLAGS" 18310 18311 eval supported=\$$cacheid 18312 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18313printf "%s\n" "$supported" >&6; } 18314 if test "$supported" = "yes" ; then 18315 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 18316 found="yes" 18317 fi 18318 fi 18319 18320 18321 18322 18323 18324 18325 18326 18327 18328 18329 18330 18331 18332 18333 18334xorg_testset_save_CFLAGS="$CFLAGS" 18335 18336if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18337 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18338 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18339printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18340if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18341then : 18342 printf %s "(cached) " >&6 18343else $as_nop 18344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18345/* end confdefs.h. */ 18346int i; 18347_ACEOF 18348if ac_fn_c_try_compile "$LINENO" 18349then : 18350 xorg_cv_cc_flag_unknown_warning_option=yes 18351else $as_nop 18352 xorg_cv_cc_flag_unknown_warning_option=no 18353fi 18354rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18355fi 18356{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18357printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18358 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18359 CFLAGS="$xorg_testset_save_CFLAGS" 18360fi 18361 18362if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18363 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18364 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18365 fi 18366 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18367 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18368printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18369if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18370then : 18371 printf %s "(cached) " >&6 18372else $as_nop 18373 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18374/* end confdefs.h. */ 18375int i; 18376_ACEOF 18377if ac_fn_c_try_compile "$LINENO" 18378then : 18379 xorg_cv_cc_flag_unused_command_line_argument=yes 18380else $as_nop 18381 xorg_cv_cc_flag_unused_command_line_argument=no 18382fi 18383rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18384fi 18385{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18386printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18387 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18388 CFLAGS="$xorg_testset_save_CFLAGS" 18389fi 18390 18391found="no" 18392 18393 if test $found = "no" ; then 18394 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18395 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18396 fi 18397 18398 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18399 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18400 fi 18401 18402 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 18403 18404 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 18405printf %s "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 18406 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 18407 if eval test \${$cacheid+y} 18408then : 18409 printf %s "(cached) " >&6 18410else $as_nop 18411 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18412/* end confdefs.h. */ 18413int i; 18414int 18415main (void) 18416{ 18417 18418 ; 18419 return 0; 18420} 18421_ACEOF 18422if ac_fn_c_try_link "$LINENO" 18423then : 18424 eval $cacheid=yes 18425else $as_nop 18426 eval $cacheid=no 18427fi 18428rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18429 conftest$ac_exeext conftest.$ac_ext 18430fi 18431 18432 18433 CFLAGS="$xorg_testset_save_CFLAGS" 18434 18435 eval supported=\$$cacheid 18436 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18437printf "%s\n" "$supported" >&6; } 18438 if test "$supported" = "yes" ; then 18439 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 18440 found="yes" 18441 fi 18442 fi 18443 18444 18445 18446 18447 18448 18449 18450 18451 18452 18453 18454 18455 18456 18457 18458xorg_testset_save_CFLAGS="$CFLAGS" 18459 18460if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18461 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18462 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18463printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18464if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18465then : 18466 printf %s "(cached) " >&6 18467else $as_nop 18468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18469/* end confdefs.h. */ 18470int i; 18471_ACEOF 18472if ac_fn_c_try_compile "$LINENO" 18473then : 18474 xorg_cv_cc_flag_unknown_warning_option=yes 18475else $as_nop 18476 xorg_cv_cc_flag_unknown_warning_option=no 18477fi 18478rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18479fi 18480{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18481printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18482 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18483 CFLAGS="$xorg_testset_save_CFLAGS" 18484fi 18485 18486if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18487 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18488 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18489 fi 18490 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18491 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18492printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18493if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18494then : 18495 printf %s "(cached) " >&6 18496else $as_nop 18497 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18498/* end confdefs.h. */ 18499int i; 18500_ACEOF 18501if ac_fn_c_try_compile "$LINENO" 18502then : 18503 xorg_cv_cc_flag_unused_command_line_argument=yes 18504else $as_nop 18505 xorg_cv_cc_flag_unused_command_line_argument=no 18506fi 18507rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18508fi 18509{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18510printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18511 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18512 CFLAGS="$xorg_testset_save_CFLAGS" 18513fi 18514 18515found="no" 18516 18517 if test $found = "no" ; then 18518 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18519 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18520 fi 18521 18522 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18523 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18524 fi 18525 18526 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 18527 18528 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 18529printf %s "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 18530 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 18531 if eval test \${$cacheid+y} 18532then : 18533 printf %s "(cached) " >&6 18534else $as_nop 18535 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18536/* end confdefs.h. */ 18537int i; 18538int 18539main (void) 18540{ 18541 18542 ; 18543 return 0; 18544} 18545_ACEOF 18546if ac_fn_c_try_link "$LINENO" 18547then : 18548 eval $cacheid=yes 18549else $as_nop 18550 eval $cacheid=no 18551fi 18552rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18553 conftest$ac_exeext conftest.$ac_ext 18554fi 18555 18556 18557 CFLAGS="$xorg_testset_save_CFLAGS" 18558 18559 eval supported=\$$cacheid 18560 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18561printf "%s\n" "$supported" >&6; } 18562 if test "$supported" = "yes" ; then 18563 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 18564 found="yes" 18565 fi 18566 fi 18567 18568 18569fi 18570 18571 18572 18573 18574 18575 18576 18577 CWARNFLAGS="$BASE_CFLAGS" 18578 if test "x$GCC" = xyes ; then 18579 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 18580 fi 18581 18582 18583 18584 18585 18586 18587 18588 18589# Check whether --enable-strict-compilation was given. 18590if test ${enable_strict_compilation+y} 18591then : 18592 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 18593else $as_nop 18594 STRICT_COMPILE=no 18595fi 18596 18597 18598 18599 18600 18601 18602STRICT_CFLAGS="" 18603 18604 18605 18606 18607 18608 18609 18610 18611 18612 18613 18614 18615 18616xorg_testset_save_CFLAGS="$CFLAGS" 18617 18618if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18619 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18620 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18621printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18622if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18623then : 18624 printf %s "(cached) " >&6 18625else $as_nop 18626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18627/* end confdefs.h. */ 18628int i; 18629_ACEOF 18630if ac_fn_c_try_compile "$LINENO" 18631then : 18632 xorg_cv_cc_flag_unknown_warning_option=yes 18633else $as_nop 18634 xorg_cv_cc_flag_unknown_warning_option=no 18635fi 18636rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18637fi 18638{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18639printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18640 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18641 CFLAGS="$xorg_testset_save_CFLAGS" 18642fi 18643 18644if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18645 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18646 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18647 fi 18648 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18649 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18650printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18651if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18652then : 18653 printf %s "(cached) " >&6 18654else $as_nop 18655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18656/* end confdefs.h. */ 18657int i; 18658_ACEOF 18659if ac_fn_c_try_compile "$LINENO" 18660then : 18661 xorg_cv_cc_flag_unused_command_line_argument=yes 18662else $as_nop 18663 xorg_cv_cc_flag_unused_command_line_argument=no 18664fi 18665rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18666fi 18667{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18668printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18669 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18670 CFLAGS="$xorg_testset_save_CFLAGS" 18671fi 18672 18673found="no" 18674 18675 if test $found = "no" ; then 18676 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18677 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18678 fi 18679 18680 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18681 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18682 fi 18683 18684 CFLAGS="$CFLAGS -pedantic" 18685 18686 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 18687printf %s "checking if $CC supports -pedantic... " >&6; } 18688 cacheid=xorg_cv_cc_flag__pedantic 18689 if eval test \${$cacheid+y} 18690then : 18691 printf %s "(cached) " >&6 18692else $as_nop 18693 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18694/* end confdefs.h. */ 18695int i; 18696int 18697main (void) 18698{ 18699 18700 ; 18701 return 0; 18702} 18703_ACEOF 18704if ac_fn_c_try_link "$LINENO" 18705then : 18706 eval $cacheid=yes 18707else $as_nop 18708 eval $cacheid=no 18709fi 18710rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18711 conftest$ac_exeext conftest.$ac_ext 18712fi 18713 18714 18715 CFLAGS="$xorg_testset_save_CFLAGS" 18716 18717 eval supported=\$$cacheid 18718 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18719printf "%s\n" "$supported" >&6; } 18720 if test "$supported" = "yes" ; then 18721 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 18722 found="yes" 18723 fi 18724 fi 18725 18726 18727 18728 18729 18730 18731 18732 18733 18734 18735 18736 18737 18738 18739 18740xorg_testset_save_CFLAGS="$CFLAGS" 18741 18742if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18743 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18744 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18745printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18746if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18747then : 18748 printf %s "(cached) " >&6 18749else $as_nop 18750 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18751/* end confdefs.h. */ 18752int i; 18753_ACEOF 18754if ac_fn_c_try_compile "$LINENO" 18755then : 18756 xorg_cv_cc_flag_unknown_warning_option=yes 18757else $as_nop 18758 xorg_cv_cc_flag_unknown_warning_option=no 18759fi 18760rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18761fi 18762{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18763printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18764 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18765 CFLAGS="$xorg_testset_save_CFLAGS" 18766fi 18767 18768if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18769 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18770 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18771 fi 18772 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18773 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18774printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18775if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18776then : 18777 printf %s "(cached) " >&6 18778else $as_nop 18779 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18780/* end confdefs.h. */ 18781int i; 18782_ACEOF 18783if ac_fn_c_try_compile "$LINENO" 18784then : 18785 xorg_cv_cc_flag_unused_command_line_argument=yes 18786else $as_nop 18787 xorg_cv_cc_flag_unused_command_line_argument=no 18788fi 18789rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18790fi 18791{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18792printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18793 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18794 CFLAGS="$xorg_testset_save_CFLAGS" 18795fi 18796 18797found="no" 18798 18799 if test $found = "no" ; then 18800 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18801 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18802 fi 18803 18804 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18805 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18806 fi 18807 18808 CFLAGS="$CFLAGS -Werror" 18809 18810 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 18811printf %s "checking if $CC supports -Werror... " >&6; } 18812 cacheid=xorg_cv_cc_flag__Werror 18813 if eval test \${$cacheid+y} 18814then : 18815 printf %s "(cached) " >&6 18816else $as_nop 18817 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18818/* end confdefs.h. */ 18819int i; 18820int 18821main (void) 18822{ 18823 18824 ; 18825 return 0; 18826} 18827_ACEOF 18828if ac_fn_c_try_link "$LINENO" 18829then : 18830 eval $cacheid=yes 18831else $as_nop 18832 eval $cacheid=no 18833fi 18834rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18835 conftest$ac_exeext conftest.$ac_ext 18836fi 18837 18838 18839 CFLAGS="$xorg_testset_save_CFLAGS" 18840 18841 eval supported=\$$cacheid 18842 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18843printf "%s\n" "$supported" >&6; } 18844 if test "$supported" = "yes" ; then 18845 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 18846 found="yes" 18847 fi 18848 fi 18849 18850 if test $found = "no" ; then 18851 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18852 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18853 fi 18854 18855 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18856 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18857 fi 18858 18859 CFLAGS="$CFLAGS -errwarn" 18860 18861 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 18862printf %s "checking if $CC supports -errwarn... " >&6; } 18863 cacheid=xorg_cv_cc_flag__errwarn 18864 if eval test \${$cacheid+y} 18865then : 18866 printf %s "(cached) " >&6 18867else $as_nop 18868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18869/* end confdefs.h. */ 18870int i; 18871int 18872main (void) 18873{ 18874 18875 ; 18876 return 0; 18877} 18878_ACEOF 18879if ac_fn_c_try_link "$LINENO" 18880then : 18881 eval $cacheid=yes 18882else $as_nop 18883 eval $cacheid=no 18884fi 18885rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18886 conftest$ac_exeext conftest.$ac_ext 18887fi 18888 18889 18890 CFLAGS="$xorg_testset_save_CFLAGS" 18891 18892 eval supported=\$$cacheid 18893 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18894printf "%s\n" "$supported" >&6; } 18895 if test "$supported" = "yes" ; then 18896 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 18897 found="yes" 18898 fi 18899 fi 18900 18901 18902 18903# Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 18904# activate it with -Werror, so we add it here explicitly. 18905 18906 18907 18908 18909 18910 18911 18912 18913 18914 18915 18916 18917 18918xorg_testset_save_CFLAGS="$CFLAGS" 18919 18920if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18921 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18922 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18923printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18924if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18925then : 18926 printf %s "(cached) " >&6 18927else $as_nop 18928 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18929/* end confdefs.h. */ 18930int i; 18931_ACEOF 18932if ac_fn_c_try_compile "$LINENO" 18933then : 18934 xorg_cv_cc_flag_unknown_warning_option=yes 18935else $as_nop 18936 xorg_cv_cc_flag_unknown_warning_option=no 18937fi 18938rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18939fi 18940{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18941printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18942 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18943 CFLAGS="$xorg_testset_save_CFLAGS" 18944fi 18945 18946if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18947 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18948 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18949 fi 18950 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18951 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18952printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18953if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18954then : 18955 printf %s "(cached) " >&6 18956else $as_nop 18957 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18958/* end confdefs.h. */ 18959int i; 18960_ACEOF 18961if ac_fn_c_try_compile "$LINENO" 18962then : 18963 xorg_cv_cc_flag_unused_command_line_argument=yes 18964else $as_nop 18965 xorg_cv_cc_flag_unused_command_line_argument=no 18966fi 18967rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18968fi 18969{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18970printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18971 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18972 CFLAGS="$xorg_testset_save_CFLAGS" 18973fi 18974 18975found="no" 18976 18977 if test $found = "no" ; then 18978 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18979 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18980 fi 18981 18982 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18983 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18984 fi 18985 18986 CFLAGS="$CFLAGS -Werror=attributes" 18987 18988 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 18989printf %s "checking if $CC supports -Werror=attributes... " >&6; } 18990 cacheid=xorg_cv_cc_flag__Werror_attributes 18991 if eval test \${$cacheid+y} 18992then : 18993 printf %s "(cached) " >&6 18994else $as_nop 18995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18996/* end confdefs.h. */ 18997int i; 18998int 18999main (void) 19000{ 19001 19002 ; 19003 return 0; 19004} 19005_ACEOF 19006if ac_fn_c_try_link "$LINENO" 19007then : 19008 eval $cacheid=yes 19009else $as_nop 19010 eval $cacheid=no 19011fi 19012rm -f core conftest.err conftest.$ac_objext conftest.beam \ 19013 conftest$ac_exeext conftest.$ac_ext 19014fi 19015 19016 19017 CFLAGS="$xorg_testset_save_CFLAGS" 19018 19019 eval supported=\$$cacheid 19020 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 19021printf "%s\n" "$supported" >&6; } 19022 if test "$supported" = "yes" ; then 19023 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 19024 found="yes" 19025 fi 19026 fi 19027 19028 19029 19030if test "x$STRICT_COMPILE" = "xyes"; then 19031 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 19032 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 19033fi 19034 19035 19036 19037 19038 19039 19040 19041 19042cat >>confdefs.h <<_ACEOF 19043#define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 19044_ACEOF 19045 19046 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 19047 if test "x$PVM" = "x"; then 19048 PVM="0" 19049 fi 19050 19051printf "%s\n" "#define PACKAGE_VERSION_MINOR $PVM" >>confdefs.h 19052 19053 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 19054 if test "x$PVP" = "x"; then 19055 PVP="0" 19056 fi 19057 19058printf "%s\n" "#define PACKAGE_VERSION_PATCHLEVEL $PVP" >>confdefs.h 19059 19060 19061 19062CHANGELOG_CMD="((GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp) 2>/dev/null && \ 19063mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 19064|| (rm -f \$(top_srcdir)/.changelog.tmp; test -e \$(top_srcdir)/ChangeLog || ( \ 19065touch \$(top_srcdir)/ChangeLog; \ 19066echo 'git failed to create ChangeLog: installing empty ChangeLog.' >&2))" 19067 19068 19069 19070 19071macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 19072INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 19073mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 19074|| (rm -f \$(top_srcdir)/.INSTALL.tmp; test -e \$(top_srcdir)/INSTALL || ( \ 19075touch \$(top_srcdir)/INSTALL; \ 19076echo 'failed to copy INSTALL from util-macros: installing empty INSTALL.' >&2))" 19077 19078 19079 19080 19081 19082 19083case $host_os in 19084 solaris*) 19085 # Solaris 2.0 - 11.3 use SysV man page section numbers, so we 19086 # check for a man page file found in later versions that use 19087 # traditional section numbers instead 19088 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for /usr/share/man/man7/attributes.7" >&5 19089printf %s "checking for /usr/share/man/man7/attributes.7... " >&6; } 19090if test ${ac_cv_file__usr_share_man_man7_attributes_7+y} 19091then : 19092 printf %s "(cached) " >&6 19093else $as_nop 19094 test "$cross_compiling" = yes && 19095 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 19096if test -r "/usr/share/man/man7/attributes.7"; then 19097 ac_cv_file__usr_share_man_man7_attributes_7=yes 19098else 19099 ac_cv_file__usr_share_man_man7_attributes_7=no 19100fi 19101fi 19102{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__usr_share_man_man7_attributes_7" >&5 19103printf "%s\n" "$ac_cv_file__usr_share_man_man7_attributes_7" >&6; } 19104if test "x$ac_cv_file__usr_share_man_man7_attributes_7" = xyes 19105then : 19106 SYSV_MAN_SECTIONS=false 19107else $as_nop 19108 SYSV_MAN_SECTIONS=true 19109fi 19110 19111 ;; 19112 *) SYSV_MAN_SECTIONS=false ;; 19113esac 19114 19115if test x$APP_MAN_SUFFIX = x ; then 19116 APP_MAN_SUFFIX=1 19117fi 19118if test x$APP_MAN_DIR = x ; then 19119 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 19120fi 19121 19122if test x$LIB_MAN_SUFFIX = x ; then 19123 LIB_MAN_SUFFIX=3 19124fi 19125if test x$LIB_MAN_DIR = x ; then 19126 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 19127fi 19128 19129if test x$FILE_MAN_SUFFIX = x ; then 19130 case $SYSV_MAN_SECTIONS in 19131 true) FILE_MAN_SUFFIX=4 ;; 19132 *) FILE_MAN_SUFFIX=5 ;; 19133 esac 19134fi 19135if test x$FILE_MAN_DIR = x ; then 19136 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 19137fi 19138 19139if test x$MISC_MAN_SUFFIX = x ; then 19140 case $SYSV_MAN_SECTIONS in 19141 true) MISC_MAN_SUFFIX=5 ;; 19142 *) MISC_MAN_SUFFIX=7 ;; 19143 esac 19144fi 19145if test x$MISC_MAN_DIR = x ; then 19146 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 19147fi 19148 19149if test x$DRIVER_MAN_SUFFIX = x ; then 19150 case $SYSV_MAN_SECTIONS in 19151 true) DRIVER_MAN_SUFFIX=7 ;; 19152 *) DRIVER_MAN_SUFFIX=4 ;; 19153 esac 19154fi 19155if test x$DRIVER_MAN_DIR = x ; then 19156 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 19157fi 19158 19159if test x$ADMIN_MAN_SUFFIX = x ; then 19160 case $SYSV_MAN_SECTIONS in 19161 true) ADMIN_MAN_SUFFIX=1m ;; 19162 *) ADMIN_MAN_SUFFIX=8 ;; 19163 esac 19164fi 19165if test x$ADMIN_MAN_DIR = x ; then 19166 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 19167fi 19168 19169 19170 19171 19172 19173 19174 19175 19176 19177 19178 19179 19180 19181 19182 19183XORG_MAN_PAGE="X Version 11" 19184 19185MAN_SUBSTS="\ 19186 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 19187 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 19188 -e 's|__xservername__|Xorg|g' \ 19189 -e 's|__xconfigfile__|xorg.conf|g' \ 19190 -e 's|__projectroot__|\$(prefix)|g' \ 19191 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 19192 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 19193 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 19194 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 19195 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 19196 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 19197 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 19198 19199 19200 19201# Check whether --enable-silent-rules was given. 19202if test ${enable_silent_rules+y} 19203then : 19204 enableval=$enable_silent_rules; 19205fi 19206 19207case $enable_silent_rules in # ((( 19208 yes) AM_DEFAULT_VERBOSITY=0;; 19209 no) AM_DEFAULT_VERBOSITY=1;; 19210 *) AM_DEFAULT_VERBOSITY=0;; 19211esac 19212am_make=${MAKE-make} 19213{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 19214printf %s "checking whether $am_make supports nested variables... " >&6; } 19215if test ${am_cv_make_support_nested_variables+y} 19216then : 19217 printf %s "(cached) " >&6 19218else $as_nop 19219 if printf "%s\n" 'TRUE=$(BAR$(V)) 19220BAR0=false 19221BAR1=true 19222V=1 19223am__doit: 19224 @$(TRUE) 19225.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 19226 am_cv_make_support_nested_variables=yes 19227else 19228 am_cv_make_support_nested_variables=no 19229fi 19230fi 19231{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 19232printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } 19233if test $am_cv_make_support_nested_variables = yes; then 19234 AM_V='$(V)' 19235 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 19236else 19237 AM_V=$AM_DEFAULT_VERBOSITY 19238 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 19239fi 19240AM_BACKSLASH='\' 19241 19242 19243 19244 19245# Checks for library functions 19246ac_fn_c_check_func "$LINENO" "strlcat" "ac_cv_func_strlcat" 19247if test "x$ac_cv_func_strlcat" = xyes 19248then : 19249 printf "%s\n" "#define HAVE_STRLCAT 1" >>confdefs.h 19250 19251fi 19252 19253ac_fn_c_check_func "$LINENO" "fork" "ac_cv_func_fork" 19254if test "x$ac_cv_func_fork" = xyes 19255then : 19256 19257else $as_nop 19258 printf "%s\n" "#define NO_ZPIPE 1" >>confdefs.h 19259 19260fi 19261 19262 19263# Obtain compiler/linker options for dependencies 19264 19265pkg_failed=no 19266{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XPM" >&5 19267printf %s "checking for XPM... " >&6; } 19268 19269if test -n "$XPM_CFLAGS"; then 19270 pkg_cv_XPM_CFLAGS="$XPM_CFLAGS" 19271 elif test -n "$PKG_CONFIG"; then 19272 if test -n "$PKG_CONFIG" && \ 19273 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xproto x11\""; } >&5 19274 ($PKG_CONFIG --exists --print-errors "xproto x11") 2>&5 19275 ac_status=$? 19276 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19277 test $ac_status = 0; }; then 19278 pkg_cv_XPM_CFLAGS=`$PKG_CONFIG --cflags "xproto x11" 2>/dev/null` 19279 test "x$?" != "x0" && pkg_failed=yes 19280else 19281 pkg_failed=yes 19282fi 19283 else 19284 pkg_failed=untried 19285fi 19286if test -n "$XPM_LIBS"; then 19287 pkg_cv_XPM_LIBS="$XPM_LIBS" 19288 elif test -n "$PKG_CONFIG"; then 19289 if test -n "$PKG_CONFIG" && \ 19290 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xproto x11\""; } >&5 19291 ($PKG_CONFIG --exists --print-errors "xproto x11") 2>&5 19292 ac_status=$? 19293 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19294 test $ac_status = 0; }; then 19295 pkg_cv_XPM_LIBS=`$PKG_CONFIG --libs "xproto x11" 2>/dev/null` 19296 test "x$?" != "x0" && pkg_failed=yes 19297else 19298 pkg_failed=yes 19299fi 19300 else 19301 pkg_failed=untried 19302fi 19303 19304 19305 19306if test $pkg_failed = yes; then 19307 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19308printf "%s\n" "no" >&6; } 19309 19310if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 19311 _pkg_short_errors_supported=yes 19312else 19313 _pkg_short_errors_supported=no 19314fi 19315 if test $_pkg_short_errors_supported = yes; then 19316 XPM_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xproto x11" 2>&1` 19317 else 19318 XPM_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xproto x11" 2>&1` 19319 fi 19320 # Put the nasty error message in config.log where it belongs 19321 echo "$XPM_PKG_ERRORS" >&5 19322 19323 as_fn_error $? "Package requirements (xproto x11) were not met: 19324 19325$XPM_PKG_ERRORS 19326 19327Consider adjusting the PKG_CONFIG_PATH environment variable if you 19328installed software in a non-standard prefix. 19329 19330Alternatively, you may set the environment variables XPM_CFLAGS 19331and XPM_LIBS to avoid the need to call pkg-config. 19332See the pkg-config man page for more details." "$LINENO" 5 19333elif test $pkg_failed = untried; then 19334 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19335printf "%s\n" "no" >&6; } 19336 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 19337printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 19338as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 19339is in your PATH or set the PKG_CONFIG environment variable to the full 19340path to pkg-config. 19341 19342Alternatively, you may set the environment variables XPM_CFLAGS 19343and XPM_LIBS to avoid the need to call pkg-config. 19344See the pkg-config man page for more details. 19345 19346To get pkg-config, see <http://pkg-config.freedesktop.org/>. 19347See \`config.log' for more details" "$LINENO" 5; } 19348else 19349 XPM_CFLAGS=$pkg_cv_XPM_CFLAGS 19350 XPM_LIBS=$pkg_cv_XPM_LIBS 19351 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19352printf "%s\n" "yes" >&6; } 19353 19354fi 19355 19356pkg_failed=no 19357{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for SXPM" >&5 19358printf %s "checking for SXPM... " >&6; } 19359 19360if test -n "$SXPM_CFLAGS"; then 19361 pkg_cv_SXPM_CFLAGS="$SXPM_CFLAGS" 19362 elif test -n "$PKG_CONFIG"; then 19363 if test -n "$PKG_CONFIG" && \ 19364 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11 xt xext xextproto xproto >= 7.0.17\""; } >&5 19365 ($PKG_CONFIG --exists --print-errors "x11 xt xext xextproto xproto >= 7.0.17") 2>&5 19366 ac_status=$? 19367 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19368 test $ac_status = 0; }; then 19369 pkg_cv_SXPM_CFLAGS=`$PKG_CONFIG --cflags "x11 xt xext xextproto xproto >= 7.0.17" 2>/dev/null` 19370 test "x$?" != "x0" && pkg_failed=yes 19371else 19372 pkg_failed=yes 19373fi 19374 else 19375 pkg_failed=untried 19376fi 19377if test -n "$SXPM_LIBS"; then 19378 pkg_cv_SXPM_LIBS="$SXPM_LIBS" 19379 elif test -n "$PKG_CONFIG"; then 19380 if test -n "$PKG_CONFIG" && \ 19381 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11 xt xext xextproto xproto >= 7.0.17\""; } >&5 19382 ($PKG_CONFIG --exists --print-errors "x11 xt xext xextproto xproto >= 7.0.17") 2>&5 19383 ac_status=$? 19384 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19385 test $ac_status = 0; }; then 19386 pkg_cv_SXPM_LIBS=`$PKG_CONFIG --libs "x11 xt xext xextproto xproto >= 7.0.17" 2>/dev/null` 19387 test "x$?" != "x0" && pkg_failed=yes 19388else 19389 pkg_failed=yes 19390fi 19391 else 19392 pkg_failed=untried 19393fi 19394 19395 19396 19397if test $pkg_failed = yes; then 19398 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19399printf "%s\n" "no" >&6; } 19400 19401if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 19402 _pkg_short_errors_supported=yes 19403else 19404 _pkg_short_errors_supported=no 19405fi 19406 if test $_pkg_short_errors_supported = yes; then 19407 SXPM_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "x11 xt xext xextproto xproto >= 7.0.17" 2>&1` 19408 else 19409 SXPM_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "x11 xt xext xextproto xproto >= 7.0.17" 2>&1` 19410 fi 19411 # Put the nasty error message in config.log where it belongs 19412 echo "$SXPM_PKG_ERRORS" >&5 19413 19414 build_sxpm=false 19415elif test $pkg_failed = untried; then 19416 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19417printf "%s\n" "no" >&6; } 19418 build_sxpm=false 19419else 19420 SXPM_CFLAGS=$pkg_cv_SXPM_CFLAGS 19421 SXPM_LIBS=$pkg_cv_SXPM_LIBS 19422 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19423printf "%s\n" "yes" >&6; } 19424 build_sxpm=true 19425fi 19426 if test x$build_sxpm = xtrue; then 19427 BUILD_SXPM_TRUE= 19428 BUILD_SXPM_FALSE='#' 19429else 19430 BUILD_SXPM_TRUE='#' 19431 BUILD_SXPM_FALSE= 19432fi 19433 19434 19435# Internationalization & localization support 19436{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing gettext" >&5 19437printf %s "checking for library containing gettext... " >&6; } 19438if test ${ac_cv_search_gettext+y} 19439then : 19440 printf %s "(cached) " >&6 19441else $as_nop 19442 ac_func_search_save_LIBS=$LIBS 19443cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19444/* end confdefs.h. */ 19445 19446/* Override any GCC internal prototype to avoid an error. 19447 Use char because int might match the return type of a GCC 19448 builtin and then its argument prototype would still apply. */ 19449char gettext (); 19450int 19451main (void) 19452{ 19453return gettext (); 19454 ; 19455 return 0; 19456} 19457_ACEOF 19458for ac_lib in '' intl 19459do 19460 if test -z "$ac_lib"; then 19461 ac_res="none required" 19462 else 19463 ac_res=-l$ac_lib 19464 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 19465 fi 19466 if ac_fn_c_try_link "$LINENO" 19467then : 19468 ac_cv_search_gettext=$ac_res 19469fi 19470rm -f core conftest.err conftest.$ac_objext conftest.beam \ 19471 conftest$ac_exeext 19472 if test ${ac_cv_search_gettext+y} 19473then : 19474 break 19475fi 19476done 19477if test ${ac_cv_search_gettext+y} 19478then : 19479 19480else $as_nop 19481 ac_cv_search_gettext=no 19482fi 19483rm conftest.$ac_ext 19484LIBS=$ac_func_search_save_LIBS 19485fi 19486{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gettext" >&5 19487printf "%s\n" "$ac_cv_search_gettext" >&6; } 19488ac_res=$ac_cv_search_gettext 19489if test "$ac_res" != no 19490then : 19491 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 19492 USE_GETTEXT="yes" 19493else $as_nop 19494 USE_GETTEXT="no" 19495fi 19496 19497{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking where to install localized messages" >&5 19498printf %s "checking where to install localized messages... " >&6; } 19499 19500# Check whether --with-localedir was given. 19501if test ${with_localedir+y} 19502then : 19503 withval=$with_localedir; LOCALEDIR=${withval} 19504else $as_nop 19505 LOCALEDIR=${datadir}/locale 19506fi 19507 19508 19509 prefix_NONE= 19510 exec_prefix_NONE= 19511 test "x$prefix" = xNONE && prefix_NONE=yes && prefix=$ac_default_prefix 19512 test "x$exec_prefix" = xNONE && exec_prefix_NONE=yes && exec_prefix=$prefix 19513 eval ax_define_dir="\"$LOCALEDIR\"" 19514 eval ax_define_dir="\"$ax_define_dir\"" 19515 LOCALEDIR="$ax_define_dir" 19516 19517 19518printf "%s\n" "#define LOCALEDIR \"$ax_define_dir\"" >>confdefs.h 19519 19520 test "$prefix_NONE" && prefix=NONE 19521 test "$exec_prefix_NONE" && exec_prefix=NONE 19522 19523if test "x$LOCALEDIR" = "xno" -o "x$USE_GETTEXT" = "xno" ; then 19524 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: nowhere" >&5 19525printf "%s\n" "nowhere" >&6; } 19526 USE_GETTEXT="no" 19527else 19528 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LOCALEDIR" >&5 19529printf "%s\n" "$LOCALEDIR" >&6; } 19530fi 19531 19532if test "x$USE_GETTEXT" = "xyes" ; then 19533 19534printf "%s\n" "#define USE_GETTEXT 1" >>confdefs.h 19535 19536fi 19537 if test "x$USE_GETTEXT" = "xyes"; then 19538 USE_GETTEXT_TRUE= 19539 USE_GETTEXT_FALSE='#' 19540else 19541 USE_GETTEXT_TRUE='#' 19542 USE_GETTEXT_FALSE= 19543fi 19544 19545 19546 19547# Optional feature: When a filename ending in .Z or .gz is requested, 19548# open a pipe to a newly forked compress/uncompress/gzip command to 19549# handle it. 19550{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to handle compressed pixmaps" >&5 19551printf %s "checking whether to handle compressed pixmaps... " >&6; } 19552case $host_os in 19553 *mingw*) zpipe_default="no" ;; 19554 *) zpipe_default="yes" ;; 19555esac 19556# Check whether --enable-open-zfile was given. 19557if test ${enable_open_zfile+y} 19558then : 19559 enableval=$enable_open_zfile; OPEN_ZFILE=$enableval 19560else $as_nop 19561 OPEN_ZFILE=yes 19562fi 19563 19564{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OPEN_ZFILE" >&5 19565printf "%s\n" "$OPEN_ZFILE" >&6; } 19566 if test "x$OPEN_ZFILE" = "xyes"; then 19567 COMPRESSED_PIXMAPS_TRUE= 19568 COMPRESSED_PIXMAPS_FALSE='#' 19569else 19570 COMPRESSED_PIXMAPS_TRUE='#' 19571 COMPRESSED_PIXMAPS_FALSE= 19572fi 19573 19574if test x$OPEN_ZFILE = xno ; then 19575 19576printf "%s\n" "#define NO_ZPIPE 1" >>confdefs.h 19577 19578else 19579 # gzip is absolutely required for the compressed file handling code 19580 19581# Extract the first word of "gzip", so it can be a program name with args. 19582set dummy gzip; ac_word=$2 19583{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 19584printf %s "checking for $ac_word... " >&6; } 19585if test ${ac_cv_path_XPM_PATH_GZIP+y} 19586then : 19587 printf %s "(cached) " >&6 19588else $as_nop 19589 case $XPM_PATH_GZIP in 19590 [\\/]* | ?:[\\/]*) 19591 ac_cv_path_XPM_PATH_GZIP="$XPM_PATH_GZIP" # Let the user override the test with a path. 19592 ;; 19593 *) 19594 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19595for as_dir in $PATH 19596do 19597 IFS=$as_save_IFS 19598 case $as_dir in #((( 19599 '') as_dir=./ ;; 19600 */) ;; 19601 *) as_dir=$as_dir/ ;; 19602 esac 19603 for ac_exec_ext in '' $ac_executable_extensions; do 19604 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 19605 ac_cv_path_XPM_PATH_GZIP="$as_dir$ac_word$ac_exec_ext" 19606 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 19607 break 2 19608 fi 19609done 19610 done 19611IFS=$as_save_IFS 19612 19613 ;; 19614esac 19615fi 19616XPM_PATH_GZIP=$ac_cv_path_XPM_PATH_GZIP 19617if test -n "$XPM_PATH_GZIP"; then 19618 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XPM_PATH_GZIP" >&5 19619printf "%s\n" "$XPM_PATH_GZIP" >&6; } 19620else 19621 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19622printf "%s\n" "no" >&6; } 19623fi 19624 19625 19626if test "x$XPM_PATH_GZIP" = "x" 19627then : 19628 as_fn_error $? "gzip not found, set XPM_PATH_GZIP or use --disable-open-zfile" "$LINENO" 5 19629else $as_nop 19630 19631printf "%s\n" "#define XPM_PATH_GZIP \"$XPM_PATH_GZIP\"" >>confdefs.h 19632 19633fi 19634 19635 19636 # if compress is not found, we disable writing to .Z files, 19637 # but leave the rest of the compression code active 19638 19639# Extract the first word of "compress", so it can be a program name with args. 19640set dummy compress; ac_word=$2 19641{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 19642printf %s "checking for $ac_word... " >&6; } 19643if test ${ac_cv_path_XPM_PATH_COMPRESS+y} 19644then : 19645 printf %s "(cached) " >&6 19646else $as_nop 19647 case $XPM_PATH_COMPRESS in 19648 [\\/]* | ?:[\\/]*) 19649 ac_cv_path_XPM_PATH_COMPRESS="$XPM_PATH_COMPRESS" # Let the user override the test with a path. 19650 ;; 19651 *) 19652 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19653for as_dir in $PATH 19654do 19655 IFS=$as_save_IFS 19656 case $as_dir in #((( 19657 '') as_dir=./ ;; 19658 */) ;; 19659 *) as_dir=$as_dir/ ;; 19660 esac 19661 for ac_exec_ext in '' $ac_executable_extensions; do 19662 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 19663 ac_cv_path_XPM_PATH_COMPRESS="$as_dir$ac_word$ac_exec_ext" 19664 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 19665 break 2 19666 fi 19667done 19668 done 19669IFS=$as_save_IFS 19670 19671 ;; 19672esac 19673fi 19674XPM_PATH_COMPRESS=$ac_cv_path_XPM_PATH_COMPRESS 19675if test -n "$XPM_PATH_COMPRESS"; then 19676 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XPM_PATH_COMPRESS" >&5 19677printf "%s\n" "$XPM_PATH_COMPRESS" >&6; } 19678else 19679 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19680printf "%s\n" "no" >&6; } 19681fi 19682 19683 19684if test "x$XPM_PATH_COMPRESS" = "x" 19685then : 19686 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: compress not found, disabling writing of .Z files" >&5 19687printf "%s\n" "$as_me: WARNING: compress not found, disabling writing of .Z files" >&2;} 19688else $as_nop 19689 19690printf "%s\n" "#define XPM_PATH_COMPRESS \"$XPM_PATH_COMPRESS\"" >>confdefs.h 19691 19692fi 19693 19694 # if uncompress is not found, we use gzip to read .Z files 19695 19696# Extract the first word of "uncompress", so it can be a program name with args. 19697set dummy uncompress; ac_word=$2 19698{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 19699printf %s "checking for $ac_word... " >&6; } 19700if test ${ac_cv_path_XPM_PATH_UNCOMPRESS+y} 19701then : 19702 printf %s "(cached) " >&6 19703else $as_nop 19704 case $XPM_PATH_UNCOMPRESS in 19705 [\\/]* | ?:[\\/]*) 19706 ac_cv_path_XPM_PATH_UNCOMPRESS="$XPM_PATH_UNCOMPRESS" # Let the user override the test with a path. 19707 ;; 19708 *) 19709 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19710for as_dir in $PATH 19711do 19712 IFS=$as_save_IFS 19713 case $as_dir in #((( 19714 '') as_dir=./ ;; 19715 */) ;; 19716 *) as_dir=$as_dir/ ;; 19717 esac 19718 for ac_exec_ext in '' $ac_executable_extensions; do 19719 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 19720 ac_cv_path_XPM_PATH_UNCOMPRESS="$as_dir$ac_word$ac_exec_ext" 19721 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 19722 break 2 19723 fi 19724done 19725 done 19726IFS=$as_save_IFS 19727 19728 ;; 19729esac 19730fi 19731XPM_PATH_UNCOMPRESS=$ac_cv_path_XPM_PATH_UNCOMPRESS 19732if test -n "$XPM_PATH_UNCOMPRESS"; then 19733 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XPM_PATH_UNCOMPRESS" >&5 19734printf "%s\n" "$XPM_PATH_UNCOMPRESS" >&6; } 19735else 19736 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19737printf "%s\n" "no" >&6; } 19738fi 19739 19740 19741if test "x$XPM_PATH_UNCOMPRESS" = "x" 19742then : 19743 19744else $as_nop 19745 19746printf "%s\n" "#define XPM_PATH_UNCOMPRESS \"$XPM_PATH_UNCOMPRESS\"" >>confdefs.h 19747 19748fi 19749 19750 19751 19752 for ac_func in closefrom close_range 19753do : 19754 as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" | $as_tr_sh` 19755ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 19756if eval test \"x\$"$as_ac_var"\" = x"yes" 19757then : 19758 cat >>confdefs.h <<_ACEOF 19759#define `printf "%s\n" "HAVE_$ac_func" | $as_tr_cpp` 1 19760_ACEOF 19761 break 19762fi 19763 19764done 19765fi 19766 19767# Optional feature: When ___.xpm is requested, also look for ___.xpm.Z & .gz 19768# Replaces ZFILEDEF = -DSTAT_ZFILE in old Imakefile 19769{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to search for compressed pixmaps" >&5 19770printf %s "checking whether to search for compressed pixmaps... " >&6; } 19771# Check whether --enable-stat-zfile was given. 19772if test ${enable_stat_zfile+y} 19773then : 19774 enableval=$enable_stat_zfile; STAT_ZFILE=$enableval 19775else $as_nop 19776 STAT_ZFILE=$OPEN_ZFILE 19777fi 19778 19779{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STAT_ZFILE" >&5 19780printf "%s\n" "$STAT_ZFILE" >&6; } 19781if test x$STAT_ZFILE = xyes ; then 19782 19783printf "%s\n" "#define STAT_ZFILE 1" >>confdefs.h 19784 19785fi 19786 19787# --enable-unit-tests 19788 19789 19790 19791 19792 19793 19794 19795# Check for different types of support on different platforms 19796case $host_os in 19797 solaris*) 19798 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for umem_alloc in -lumem" >&5 19799printf %s "checking for umem_alloc in -lumem... " >&6; } 19800if test ${ac_cv_lib_umem_umem_alloc+y} 19801then : 19802 printf %s "(cached) " >&6 19803else $as_nop 19804 ac_check_lib_save_LIBS=$LIBS 19805LIBS="-lumem $LIBS" 19806cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19807/* end confdefs.h. */ 19808 19809/* Override any GCC internal prototype to avoid an error. 19810 Use char because int might match the return type of a GCC 19811 builtin and then its argument prototype would still apply. */ 19812char umem_alloc (); 19813int 19814main (void) 19815{ 19816return umem_alloc (); 19817 ; 19818 return 0; 19819} 19820_ACEOF 19821if ac_fn_c_try_link "$LINENO" 19822then : 19823 ac_cv_lib_umem_umem_alloc=yes 19824else $as_nop 19825 ac_cv_lib_umem_umem_alloc=no 19826fi 19827rm -f core conftest.err conftest.$ac_objext conftest.beam \ 19828 conftest$ac_exeext conftest.$ac_ext 19829LIBS=$ac_check_lib_save_LIBS 19830fi 19831{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_umem_umem_alloc" >&5 19832printf "%s\n" "$ac_cv_lib_umem_umem_alloc" >&6; } 19833if test "x$ac_cv_lib_umem_umem_alloc" = xyes 19834then : 19835 malloc_debug_env='LD_PRELOAD=libumem.so UMEM_DEBUG=default' 19836fi 19837 19838 ;; 19839 *-gnu*) # GNU libc - Value is used as a single byte bit pattern, 19840 # both directly and inverted, so should not be 0 or 255. 19841 malloc_debug_env='MALLOC_PERTURB_=15' 19842 ;; 19843 darwin*) 19844 malloc_debug_env='MallocPreScribble=1 MallocScribble=1 DYLD_INSERT_LIBRARIES=/usr/lib/libgmalloc.dylib' 19845 ;; 19846 *bsd*) 19847 malloc_debug_env='MallocPreScribble=1 MallocScribble=1' 19848 ;; 19849esac 19850 19851# User supplied flags override default flags 19852if test "x$XORG_MALLOC_DEBUG_ENV" != "x"; then 19853 malloc_debug_env="$XORG_MALLOC_DEBUG_ENV" 19854fi 19855 19856XORG_MALLOC_DEBUG_ENV=$malloc_debug_env 19857 19858 19859 19860 19861 19862 19863 19864# Check whether --enable-unit-tests was given. 19865if test ${enable_unit_tests+y} 19866then : 19867 enableval=$enable_unit_tests; enable_unit_tests=$enableval 19868else $as_nop 19869 enable_unit_tests=auto 19870fi 19871 19872 19873 if test "x$enable_unit_tests" != xno; then 19874 ENABLE_UNIT_TESTS_TRUE= 19875 ENABLE_UNIT_TESTS_FALSE='#' 19876else 19877 ENABLE_UNIT_TESTS_TRUE='#' 19878 ENABLE_UNIT_TESTS_FALSE= 19879fi 19880 19881{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build unit test cases" >&5 19882printf %s "checking whether to build unit test cases... " >&6; } 19883{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_unit_tests" >&5 19884printf "%s\n" "$enable_unit_tests" >&6; } 19885 19886 19887 19888 19889 19890# Check whether --with-glib was given. 19891if test ${with_glib+y} 19892then : 19893 withval=$with_glib; with_glib=$withval 19894else $as_nop 19895 with_glib=auto 19896fi 19897 19898 19899 19900have_glib=no 19901# Do not probe GLib if user explicitly disabled unit testing 19902if test "x$enable_unit_tests" != x"no"; then 19903 # Do not probe GLib if user explicitly disabled it 19904 if test "x$with_glib" != x"no"; then 19905 19906pkg_failed=no 19907{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GLIB" >&5 19908printf %s "checking for GLIB... " >&6; } 19909 19910if test -n "$GLIB_CFLAGS"; then 19911 pkg_cv_GLIB_CFLAGS="$GLIB_CFLAGS" 19912 elif test -n "$PKG_CONFIG"; then 19913 if test -n "$PKG_CONFIG" && \ 19914 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"glib-2.0 >= 2.46\""; } >&5 19915 ($PKG_CONFIG --exists --print-errors "glib-2.0 >= 2.46") 2>&5 19916 ac_status=$? 19917 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19918 test $ac_status = 0; }; then 19919 pkg_cv_GLIB_CFLAGS=`$PKG_CONFIG --cflags "glib-2.0 >= 2.46" 2>/dev/null` 19920 test "x$?" != "x0" && pkg_failed=yes 19921else 19922 pkg_failed=yes 19923fi 19924 else 19925 pkg_failed=untried 19926fi 19927if test -n "$GLIB_LIBS"; then 19928 pkg_cv_GLIB_LIBS="$GLIB_LIBS" 19929 elif test -n "$PKG_CONFIG"; then 19930 if test -n "$PKG_CONFIG" && \ 19931 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"glib-2.0 >= 2.46\""; } >&5 19932 ($PKG_CONFIG --exists --print-errors "glib-2.0 >= 2.46") 2>&5 19933 ac_status=$? 19934 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19935 test $ac_status = 0; }; then 19936 pkg_cv_GLIB_LIBS=`$PKG_CONFIG --libs "glib-2.0 >= 2.46" 2>/dev/null` 19937 test "x$?" != "x0" && pkg_failed=yes 19938else 19939 pkg_failed=yes 19940fi 19941 else 19942 pkg_failed=untried 19943fi 19944 19945 19946 19947if test $pkg_failed = yes; then 19948 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19949printf "%s\n" "no" >&6; } 19950 19951if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 19952 _pkg_short_errors_supported=yes 19953else 19954 _pkg_short_errors_supported=no 19955fi 19956 if test $_pkg_short_errors_supported = yes; then 19957 GLIB_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "glib-2.0 >= 2.46" 2>&1` 19958 else 19959 GLIB_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "glib-2.0 >= 2.46" 2>&1` 19960 fi 19961 # Put the nasty error message in config.log where it belongs 19962 echo "$GLIB_PKG_ERRORS" >&5 19963 19964 have_glib=no 19965elif test $pkg_failed = untried; then 19966 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19967printf "%s\n" "no" >&6; } 19968 have_glib=no 19969else 19970 GLIB_CFLAGS=$pkg_cv_GLIB_CFLAGS 19971 GLIB_LIBS=$pkg_cv_GLIB_LIBS 19972 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19973printf "%s\n" "yes" >&6; } 19974 have_glib=yes 19975fi 19976 fi 19977fi 19978 19979# Not having GLib when unit testing has been explicitly requested is an error 19980if test "x$enable_unit_tests" = x"yes"; then 19981 if test "x$have_glib" = x"no"; then 19982 as_fn_error $? "--enable-unit-tests=yes specified but glib-2.0 not found" "$LINENO" 5 19983 fi 19984fi 19985 19986# Having unit testing disabled when GLib has been explicitly requested is an error 19987if test "x$enable_unit_tests" = x"no"; then 19988 if test "x$with_glib" = x"yes"; then 19989 as_fn_error $? "--enable-unit-tests=yes specified but glib-2.0 not found" "$LINENO" 5 19990 fi 19991fi 19992 19993# Not having GLib when it has been explicitly requested is an error 19994if test "x$with_glib" = x"yes"; then 19995 if test "x$have_glib" = x"no"; then 19996 as_fn_error $? "--with-glib=yes specified but glib-2.0 not found" "$LINENO" 5 19997 fi 19998fi 19999 20000 if test "$have_glib" = yes; then 20001 HAVE_GLIB_TRUE= 20002 HAVE_GLIB_FALSE='#' 20003else 20004 HAVE_GLIB_TRUE='#' 20005 HAVE_GLIB_FALSE= 20006fi 20007 20008 20009if test "x$have_glib" = x"yes"; then 20010 ac_fn_c_check_func "$LINENO" "g_pattern_spec_match_string" "ac_cv_func_g_pattern_spec_match_string" 20011if test "x$ac_cv_func_g_pattern_spec_match_string" = xyes 20012then : 20013 printf "%s\n" "#define HAVE_G_PATTERN_SPEC_MATCH_STRING 1" >>confdefs.h 20014 20015fi 20016 20017fi 20018 20019 20020 20021 20022 20023# Check for different types of support on different platforms 20024case $host_os in 20025 solaris*) 20026 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for umem_alloc in -lumem" >&5 20027printf %s "checking for umem_alloc in -lumem... " >&6; } 20028if test ${ac_cv_lib_umem_umem_alloc+y} 20029then : 20030 printf %s "(cached) " >&6 20031else $as_nop 20032 ac_check_lib_save_LIBS=$LIBS 20033LIBS="-lumem $LIBS" 20034cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20035/* end confdefs.h. */ 20036 20037/* Override any GCC internal prototype to avoid an error. 20038 Use char because int might match the return type of a GCC 20039 builtin and then its argument prototype would still apply. */ 20040char umem_alloc (); 20041int 20042main (void) 20043{ 20044return umem_alloc (); 20045 ; 20046 return 0; 20047} 20048_ACEOF 20049if ac_fn_c_try_link "$LINENO" 20050then : 20051 ac_cv_lib_umem_umem_alloc=yes 20052else $as_nop 20053 ac_cv_lib_umem_umem_alloc=no 20054fi 20055rm -f core conftest.err conftest.$ac_objext conftest.beam \ 20056 conftest$ac_exeext conftest.$ac_ext 20057LIBS=$ac_check_lib_save_LIBS 20058fi 20059{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_umem_umem_alloc" >&5 20060printf "%s\n" "$ac_cv_lib_umem_umem_alloc" >&6; } 20061if test "x$ac_cv_lib_umem_umem_alloc" = xyes 20062then : 20063 malloc_debug_env='LD_PRELOAD=libumem.so UMEM_DEBUG=default' 20064fi 20065 20066 ;; 20067 *-gnu*) # GNU libc - Value is used as a single byte bit pattern, 20068 # both directly and inverted, so should not be 0 or 255. 20069 malloc_debug_env='MALLOC_PERTURB_=15' 20070 ;; 20071 darwin*) 20072 malloc_debug_env='MallocPreScribble=1 MallocScribble=1 DYLD_INSERT_LIBRARIES=/usr/lib/libgmalloc.dylib' 20073 ;; 20074 *bsd*) 20075 malloc_debug_env='MallocPreScribble=1 MallocScribble=1' 20076 ;; 20077esac 20078 20079# User supplied flags override default flags 20080if test "x$XORG_MALLOC_DEBUG_ENV" != "x"; then 20081 malloc_debug_env="$XORG_MALLOC_DEBUG_ENV" 20082fi 20083 20084XORG_MALLOC_DEBUG_ENV=$malloc_debug_env 20085 20086 20087 20088ac_config_files="$ac_config_files Makefile doc/Makefile include/Makefile man/Makefile src/Makefile sxpm/Makefile cxpm/Makefile test/Makefile xpm.pc" 20089 20090cat >confcache <<\_ACEOF 20091# This file is a shell script that caches the results of configure 20092# tests run on this system so they can be shared between configure 20093# scripts and configure runs, see configure's option --config-cache. 20094# It is not useful on other systems. If it contains results you don't 20095# want to keep, you may remove or edit it. 20096# 20097# config.status only pays attention to the cache file if you give it 20098# the --recheck option to rerun configure. 20099# 20100# `ac_cv_env_foo' variables (set or unset) will be overridden when 20101# loading this file, other *unset* `ac_cv_foo' will be assigned the 20102# following values. 20103 20104_ACEOF 20105 20106# The following way of writing the cache mishandles newlines in values, 20107# but we know of no workaround that is simple, portable, and efficient. 20108# So, we kill variables containing newlines. 20109# Ultrix sh set writes to stderr and can't be redirected directly, 20110# and sets the high bit in the cache file unless we assign to the vars. 20111( 20112 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 20113 eval ac_val=\$$ac_var 20114 case $ac_val in #( 20115 *${as_nl}*) 20116 case $ac_var in #( 20117 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 20118printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 20119 esac 20120 case $ac_var in #( 20121 _ | IFS | as_nl) ;; #( 20122 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 20123 *) { eval $ac_var=; unset $ac_var;} ;; 20124 esac ;; 20125 esac 20126 done 20127 20128 (set) 2>&1 | 20129 case $as_nl`(ac_space=' '; set) 2>&1` in #( 20130 *${as_nl}ac_space=\ *) 20131 # `set' does not quote correctly, so add quotes: double-quote 20132 # substitution turns \\\\ into \\, and sed turns \\ into \. 20133 sed -n \ 20134 "s/'/'\\\\''/g; 20135 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 20136 ;; #( 20137 *) 20138 # `set' quotes correctly as required by POSIX, so do not add quotes. 20139 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 20140 ;; 20141 esac | 20142 sort 20143) | 20144 sed ' 20145 /^ac_cv_env_/b end 20146 t clear 20147 :clear 20148 s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/ 20149 t end 20150 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 20151 :end' >>confcache 20152if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 20153 if test -w "$cache_file"; then 20154 if test "x$cache_file" != "x/dev/null"; then 20155 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 20156printf "%s\n" "$as_me: updating cache $cache_file" >&6;} 20157 if test ! -f "$cache_file" || test -h "$cache_file"; then 20158 cat confcache >"$cache_file" 20159 else 20160 case $cache_file in #( 20161 */* | ?:*) 20162 mv -f confcache "$cache_file"$$ && 20163 mv -f "$cache_file"$$ "$cache_file" ;; #( 20164 *) 20165 mv -f confcache "$cache_file" ;; 20166 esac 20167 fi 20168 fi 20169 else 20170 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 20171printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;} 20172 fi 20173fi 20174rm -f confcache 20175 20176test "x$prefix" = xNONE && prefix=$ac_default_prefix 20177# Let make expand exec_prefix. 20178test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 20179 20180DEFS=-DHAVE_CONFIG_H 20181 20182ac_libobjs= 20183ac_ltlibobjs= 20184U= 20185for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 20186 # 1. Remove the extension, and $U if already installed. 20187 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 20188 ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"` 20189 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 20190 # will be set to the directory where LIBOBJS objects are built. 20191 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 20192 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 20193done 20194LIBOBJS=$ac_libobjs 20195 20196LTLIBOBJS=$ac_ltlibobjs 20197 20198 20199{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 20200printf %s "checking that generated files are newer than configure... " >&6; } 20201 if test -n "$am_sleep_pid"; then 20202 # Hide warnings about reused PIDs. 20203 wait $am_sleep_pid 2>/dev/null 20204 fi 20205 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: done" >&5 20206printf "%s\n" "done" >&6; } 20207 if test -n "$EXEEXT"; then 20208 am__EXEEXT_TRUE= 20209 am__EXEEXT_FALSE='#' 20210else 20211 am__EXEEXT_TRUE='#' 20212 am__EXEEXT_FALSE= 20213fi 20214 20215if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 20216 as_fn_error $? "conditional \"AMDEP\" was never defined. 20217Usually this means the macro was only invoked conditionally." "$LINENO" 5 20218fi 20219if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 20220 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 20221Usually this means the macro was only invoked conditionally." "$LINENO" 5 20222fi 20223if test -z "${BUILD_SXPM_TRUE}" && test -z "${BUILD_SXPM_FALSE}"; then 20224 as_fn_error $? "conditional \"BUILD_SXPM\" was never defined. 20225Usually this means the macro was only invoked conditionally." "$LINENO" 5 20226fi 20227if test -z "${USE_GETTEXT_TRUE}" && test -z "${USE_GETTEXT_FALSE}"; then 20228 as_fn_error $? "conditional \"USE_GETTEXT\" was never defined. 20229Usually this means the macro was only invoked conditionally." "$LINENO" 5 20230fi 20231if test -z "${COMPRESSED_PIXMAPS_TRUE}" && test -z "${COMPRESSED_PIXMAPS_FALSE}"; then 20232 as_fn_error $? "conditional \"COMPRESSED_PIXMAPS\" was never defined. 20233Usually this means the macro was only invoked conditionally." "$LINENO" 5 20234fi 20235if test -z "${ENABLE_UNIT_TESTS_TRUE}" && test -z "${ENABLE_UNIT_TESTS_FALSE}"; then 20236 as_fn_error $? "conditional \"ENABLE_UNIT_TESTS\" was never defined. 20237Usually this means the macro was only invoked conditionally." "$LINENO" 5 20238fi 20239if test -z "${HAVE_GLIB_TRUE}" && test -z "${HAVE_GLIB_FALSE}"; then 20240 as_fn_error $? "conditional \"HAVE_GLIB\" was never defined. 20241Usually this means the macro was only invoked conditionally." "$LINENO" 5 20242fi 20243 20244: "${CONFIG_STATUS=./config.status}" 20245ac_write_fail=0 20246ac_clean_files_save=$ac_clean_files 20247ac_clean_files="$ac_clean_files $CONFIG_STATUS" 20248{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 20249printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;} 20250as_write_fail=0 20251cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 20252#! $SHELL 20253# Generated by $as_me. 20254# Run this file to recreate the current configuration. 20255# Compiler output produced by configure, useful for debugging 20256# configure, is in config.log if it exists. 20257 20258debug=false 20259ac_cs_recheck=false 20260ac_cs_silent=false 20261 20262SHELL=\${CONFIG_SHELL-$SHELL} 20263export SHELL 20264_ASEOF 20265cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 20266## -------------------- ## 20267## M4sh Initialization. ## 20268## -------------------- ## 20269 20270# Be more Bourne compatible 20271DUALCASE=1; export DUALCASE # for MKS sh 20272as_nop=: 20273if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 20274then : 20275 emulate sh 20276 NULLCMD=: 20277 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 20278 # is contrary to our usage. Disable this feature. 20279 alias -g '${1+"$@"}'='"$@"' 20280 setopt NO_GLOB_SUBST 20281else $as_nop 20282 case `(set -o) 2>/dev/null` in #( 20283 *posix*) : 20284 set -o posix ;; #( 20285 *) : 20286 ;; 20287esac 20288fi 20289 20290 20291 20292# Reset variables that may have inherited troublesome values from 20293# the environment. 20294 20295# IFS needs to be set, to space, tab, and newline, in precisely that order. 20296# (If _AS_PATH_WALK were called with IFS unset, it would have the 20297# side effect of setting IFS to empty, thus disabling word splitting.) 20298# Quoting is to prevent editors from complaining about space-tab. 20299as_nl=' 20300' 20301export as_nl 20302IFS=" "" $as_nl" 20303 20304PS1='$ ' 20305PS2='> ' 20306PS4='+ ' 20307 20308# Ensure predictable behavior from utilities with locale-dependent output. 20309LC_ALL=C 20310export LC_ALL 20311LANGUAGE=C 20312export LANGUAGE 20313 20314# We cannot yet rely on "unset" to work, but we need these variables 20315# to be unset--not just set to an empty or harmless value--now, to 20316# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct 20317# also avoids known problems related to "unset" and subshell syntax 20318# in other old shells (e.g. bash 2.01 and pdksh 5.2.14). 20319for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH 20320do eval test \${$as_var+y} \ 20321 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 20322done 20323 20324# Ensure that fds 0, 1, and 2 are open. 20325if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi 20326if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi 20327if (exec 3>&2) ; then :; else exec 2>/dev/null; fi 20328 20329# The user is always right. 20330if ${PATH_SEPARATOR+false} :; then 20331 PATH_SEPARATOR=: 20332 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 20333 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 20334 PATH_SEPARATOR=';' 20335 } 20336fi 20337 20338 20339# Find who we are. Look in the path if we contain no directory separator. 20340as_myself= 20341case $0 in #(( 20342 *[\\/]* ) as_myself=$0 ;; 20343 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 20344for as_dir in $PATH 20345do 20346 IFS=$as_save_IFS 20347 case $as_dir in #((( 20348 '') as_dir=./ ;; 20349 */) ;; 20350 *) as_dir=$as_dir/ ;; 20351 esac 20352 test -r "$as_dir$0" && as_myself=$as_dir$0 && break 20353 done 20354IFS=$as_save_IFS 20355 20356 ;; 20357esac 20358# We did not find ourselves, most probably we were run as `sh COMMAND' 20359# in which case we are not to be found in the path. 20360if test "x$as_myself" = x; then 20361 as_myself=$0 20362fi 20363if test ! -f "$as_myself"; then 20364 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 20365 exit 1 20366fi 20367 20368 20369 20370# as_fn_error STATUS ERROR [LINENO LOG_FD] 20371# ---------------------------------------- 20372# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 20373# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 20374# script with STATUS, using 1 if that was 0. 20375as_fn_error () 20376{ 20377 as_status=$1; test $as_status -eq 0 && as_status=1 20378 if test "$4"; then 20379 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 20380 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 20381 fi 20382 printf "%s\n" "$as_me: error: $2" >&2 20383 as_fn_exit $as_status 20384} # as_fn_error 20385 20386 20387 20388# as_fn_set_status STATUS 20389# ----------------------- 20390# Set $? to STATUS, without forking. 20391as_fn_set_status () 20392{ 20393 return $1 20394} # as_fn_set_status 20395 20396# as_fn_exit STATUS 20397# ----------------- 20398# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 20399as_fn_exit () 20400{ 20401 set +e 20402 as_fn_set_status $1 20403 exit $1 20404} # as_fn_exit 20405 20406# as_fn_unset VAR 20407# --------------- 20408# Portably unset VAR. 20409as_fn_unset () 20410{ 20411 { eval $1=; unset $1;} 20412} 20413as_unset=as_fn_unset 20414 20415# as_fn_append VAR VALUE 20416# ---------------------- 20417# Append the text in VALUE to the end of the definition contained in VAR. Take 20418# advantage of any shell optimizations that allow amortized linear growth over 20419# repeated appends, instead of the typical quadratic growth present in naive 20420# implementations. 20421if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null 20422then : 20423 eval 'as_fn_append () 20424 { 20425 eval $1+=\$2 20426 }' 20427else $as_nop 20428 as_fn_append () 20429 { 20430 eval $1=\$$1\$2 20431 } 20432fi # as_fn_append 20433 20434# as_fn_arith ARG... 20435# ------------------ 20436# Perform arithmetic evaluation on the ARGs, and store the result in the 20437# global $as_val. Take advantage of shells that can avoid forks. The arguments 20438# must be portable across $(()) and expr. 20439if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null 20440then : 20441 eval 'as_fn_arith () 20442 { 20443 as_val=$(( $* )) 20444 }' 20445else $as_nop 20446 as_fn_arith () 20447 { 20448 as_val=`expr "$@" || test $? -eq 1` 20449 } 20450fi # as_fn_arith 20451 20452 20453if expr a : '\(a\)' >/dev/null 2>&1 && 20454 test "X`expr 00001 : '.*\(...\)'`" = X001; then 20455 as_expr=expr 20456else 20457 as_expr=false 20458fi 20459 20460if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 20461 as_basename=basename 20462else 20463 as_basename=false 20464fi 20465 20466if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 20467 as_dirname=dirname 20468else 20469 as_dirname=false 20470fi 20471 20472as_me=`$as_basename -- "$0" || 20473$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 20474 X"$0" : 'X\(//\)$' \| \ 20475 X"$0" : 'X\(/\)' \| . 2>/dev/null || 20476printf "%s\n" X/"$0" | 20477 sed '/^.*\/\([^/][^/]*\)\/*$/{ 20478 s//\1/ 20479 q 20480 } 20481 /^X\/\(\/\/\)$/{ 20482 s//\1/ 20483 q 20484 } 20485 /^X\/\(\/\).*/{ 20486 s//\1/ 20487 q 20488 } 20489 s/.*/./; q'` 20490 20491# Avoid depending upon Character Ranges. 20492as_cr_letters='abcdefghijklmnopqrstuvwxyz' 20493as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 20494as_cr_Letters=$as_cr_letters$as_cr_LETTERS 20495as_cr_digits='0123456789' 20496as_cr_alnum=$as_cr_Letters$as_cr_digits 20497 20498 20499# Determine whether it's possible to make 'echo' print without a newline. 20500# These variables are no longer used directly by Autoconf, but are AC_SUBSTed 20501# for compatibility with existing Makefiles. 20502ECHO_C= ECHO_N= ECHO_T= 20503case `echo -n x` in #((((( 20504-n*) 20505 case `echo 'xy\c'` in 20506 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 20507 xy) ECHO_C='\c';; 20508 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 20509 ECHO_T=' ';; 20510 esac;; 20511*) 20512 ECHO_N='-n';; 20513esac 20514 20515# For backward compatibility with old third-party macros, we provide 20516# the shell variables $as_echo and $as_echo_n. New code should use 20517# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively. 20518as_echo='printf %s\n' 20519as_echo_n='printf %s' 20520 20521rm -f conf$$ conf$$.exe conf$$.file 20522if test -d conf$$.dir; then 20523 rm -f conf$$.dir/conf$$.file 20524else 20525 rm -f conf$$.dir 20526 mkdir conf$$.dir 2>/dev/null 20527fi 20528if (echo >conf$$.file) 2>/dev/null; then 20529 if ln -s conf$$.file conf$$ 2>/dev/null; then 20530 as_ln_s='ln -s' 20531 # ... but there are two gotchas: 20532 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 20533 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 20534 # In both cases, we have to default to `cp -pR'. 20535 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 20536 as_ln_s='cp -pR' 20537 elif ln conf$$.file conf$$ 2>/dev/null; then 20538 as_ln_s=ln 20539 else 20540 as_ln_s='cp -pR' 20541 fi 20542else 20543 as_ln_s='cp -pR' 20544fi 20545rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 20546rmdir conf$$.dir 2>/dev/null 20547 20548 20549# as_fn_mkdir_p 20550# ------------- 20551# Create "$as_dir" as a directory, including parents if necessary. 20552as_fn_mkdir_p () 20553{ 20554 20555 case $as_dir in #( 20556 -*) as_dir=./$as_dir;; 20557 esac 20558 test -d "$as_dir" || eval $as_mkdir_p || { 20559 as_dirs= 20560 while :; do 20561 case $as_dir in #( 20562 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 20563 *) as_qdir=$as_dir;; 20564 esac 20565 as_dirs="'$as_qdir' $as_dirs" 20566 as_dir=`$as_dirname -- "$as_dir" || 20567$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20568 X"$as_dir" : 'X\(//\)[^/]' \| \ 20569 X"$as_dir" : 'X\(//\)$' \| \ 20570 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 20571printf "%s\n" X"$as_dir" | 20572 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20573 s//\1/ 20574 q 20575 } 20576 /^X\(\/\/\)[^/].*/{ 20577 s//\1/ 20578 q 20579 } 20580 /^X\(\/\/\)$/{ 20581 s//\1/ 20582 q 20583 } 20584 /^X\(\/\).*/{ 20585 s//\1/ 20586 q 20587 } 20588 s/.*/./; q'` 20589 test -d "$as_dir" && break 20590 done 20591 test -z "$as_dirs" || eval "mkdir $as_dirs" 20592 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 20593 20594 20595} # as_fn_mkdir_p 20596if mkdir -p . 2>/dev/null; then 20597 as_mkdir_p='mkdir -p "$as_dir"' 20598else 20599 test -d ./-p && rmdir ./-p 20600 as_mkdir_p=false 20601fi 20602 20603 20604# as_fn_executable_p FILE 20605# ----------------------- 20606# Test if FILE is an executable regular file. 20607as_fn_executable_p () 20608{ 20609 test -f "$1" && test -x "$1" 20610} # as_fn_executable_p 20611as_test_x='test -x' 20612as_executable_p=as_fn_executable_p 20613 20614# Sed expression to map a string onto a valid CPP name. 20615as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 20616 20617# Sed expression to map a string onto a valid variable name. 20618as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 20619 20620 20621exec 6>&1 20622## ----------------------------------- ## 20623## Main body of $CONFIG_STATUS script. ## 20624## ----------------------------------- ## 20625_ASEOF 20626test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 20627 20628cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20629# Save the log message, to keep $0 and so on meaningful, and to 20630# report actual input values of CONFIG_FILES etc. instead of their 20631# values after options handling. 20632ac_log=" 20633This file was extended by libXpm $as_me 3.5.17, which was 20634generated by GNU Autoconf 2.71. Invocation command line was 20635 20636 CONFIG_FILES = $CONFIG_FILES 20637 CONFIG_HEADERS = $CONFIG_HEADERS 20638 CONFIG_LINKS = $CONFIG_LINKS 20639 CONFIG_COMMANDS = $CONFIG_COMMANDS 20640 $ $0 $@ 20641 20642on `(hostname || uname -n) 2>/dev/null | sed 1q` 20643" 20644 20645_ACEOF 20646 20647case $ac_config_files in *" 20648"*) set x $ac_config_files; shift; ac_config_files=$*;; 20649esac 20650 20651case $ac_config_headers in *" 20652"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 20653esac 20654 20655 20656cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20657# Files that config.status was made for. 20658config_files="$ac_config_files" 20659config_headers="$ac_config_headers" 20660config_commands="$ac_config_commands" 20661 20662_ACEOF 20663 20664cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20665ac_cs_usage="\ 20666\`$as_me' instantiates files and other configuration actions 20667from templates according to the current configuration. Unless the files 20668and actions are specified as TAGs, all are instantiated by default. 20669 20670Usage: $0 [OPTION]... [TAG]... 20671 20672 -h, --help print this help, then exit 20673 -V, --version print version number and configuration settings, then exit 20674 --config print configuration, then exit 20675 -q, --quiet, --silent 20676 do not print progress messages 20677 -d, --debug don't remove temporary files 20678 --recheck update $as_me by reconfiguring in the same conditions 20679 --file=FILE[:TEMPLATE] 20680 instantiate the configuration file FILE 20681 --header=FILE[:TEMPLATE] 20682 instantiate the configuration header FILE 20683 20684Configuration files: 20685$config_files 20686 20687Configuration headers: 20688$config_headers 20689 20690Configuration commands: 20691$config_commands 20692 20693Report bugs to <https://gitlab.freedesktop.org/xorg/lib/libxpm/-/issues/>." 20694 20695_ACEOF 20696ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"` 20697ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"` 20698cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20699ac_cs_config='$ac_cs_config_escaped' 20700ac_cs_version="\\ 20701libXpm config.status 3.5.17 20702configured by $0, generated by GNU Autoconf 2.71, 20703 with options \\"\$ac_cs_config\\" 20704 20705Copyright (C) 2021 Free Software Foundation, Inc. 20706This config.status script is free software; the Free Software Foundation 20707gives unlimited permission to copy, distribute and modify it." 20708 20709ac_pwd='$ac_pwd' 20710srcdir='$srcdir' 20711INSTALL='$INSTALL' 20712MKDIR_P='$MKDIR_P' 20713AWK='$AWK' 20714test -n "\$AWK" || AWK=awk 20715_ACEOF 20716 20717cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20718# The default lists apply if the user does not specify any file. 20719ac_need_defaults=: 20720while test $# != 0 20721do 20722 case $1 in 20723 --*=?*) 20724 ac_option=`expr "X$1" : 'X\([^=]*\)='` 20725 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 20726 ac_shift=: 20727 ;; 20728 --*=) 20729 ac_option=`expr "X$1" : 'X\([^=]*\)='` 20730 ac_optarg= 20731 ac_shift=: 20732 ;; 20733 *) 20734 ac_option=$1 20735 ac_optarg=$2 20736 ac_shift=shift 20737 ;; 20738 esac 20739 20740 case $ac_option in 20741 # Handling of the options. 20742 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 20743 ac_cs_recheck=: ;; 20744 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 20745 printf "%s\n" "$ac_cs_version"; exit ;; 20746 --config | --confi | --conf | --con | --co | --c ) 20747 printf "%s\n" "$ac_cs_config"; exit ;; 20748 --debug | --debu | --deb | --de | --d | -d ) 20749 debug=: ;; 20750 --file | --fil | --fi | --f ) 20751 $ac_shift 20752 case $ac_optarg in 20753 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 20754 '') as_fn_error $? "missing file argument" ;; 20755 esac 20756 as_fn_append CONFIG_FILES " '$ac_optarg'" 20757 ac_need_defaults=false;; 20758 --header | --heade | --head | --hea ) 20759 $ac_shift 20760 case $ac_optarg in 20761 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 20762 esac 20763 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 20764 ac_need_defaults=false;; 20765 --he | --h) 20766 # Conflict between --help and --header 20767 as_fn_error $? "ambiguous option: \`$1' 20768Try \`$0 --help' for more information.";; 20769 --help | --hel | -h ) 20770 printf "%s\n" "$ac_cs_usage"; exit ;; 20771 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 20772 | -silent | --silent | --silen | --sile | --sil | --si | --s) 20773 ac_cs_silent=: ;; 20774 20775 # This is an error. 20776 -*) as_fn_error $? "unrecognized option: \`$1' 20777Try \`$0 --help' for more information." ;; 20778 20779 *) as_fn_append ac_config_targets " $1" 20780 ac_need_defaults=false ;; 20781 20782 esac 20783 shift 20784done 20785 20786ac_configure_extra_args= 20787 20788if $ac_cs_silent; then 20789 exec 6>/dev/null 20790 ac_configure_extra_args="$ac_configure_extra_args --silent" 20791fi 20792 20793_ACEOF 20794cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20795if \$ac_cs_recheck; then 20796 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 20797 shift 20798 \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6 20799 CONFIG_SHELL='$SHELL' 20800 export CONFIG_SHELL 20801 exec "\$@" 20802fi 20803 20804_ACEOF 20805cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20806exec 5>>config.log 20807{ 20808 echo 20809 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 20810## Running $as_me. ## 20811_ASBOX 20812 printf "%s\n" "$ac_log" 20813} >&5 20814 20815_ACEOF 20816cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20817# 20818# INIT-COMMANDS 20819# 20820AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}" 20821 20822 20823# The HP-UX ksh and POSIX shell print the target directory to stdout 20824# if CDPATH is set. 20825(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 20826 20827sed_quote_subst='$sed_quote_subst' 20828double_quote_subst='$double_quote_subst' 20829delay_variable_subst='$delay_variable_subst' 20830macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 20831macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 20832enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 20833enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 20834pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 20835enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 20836shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' 20837SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 20838ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 20839PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 20840host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 20841host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 20842host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 20843build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 20844build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 20845build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 20846SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 20847Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 20848GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 20849EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 20850FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 20851LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 20852NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 20853LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 20854max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 20855ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 20856exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 20857lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 20858lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 20859lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 20860lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 20861lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 20862reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 20863reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 20864FILECMD='`$ECHO "$FILECMD" | $SED "$delay_single_quote_subst"`' 20865OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 20866deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 20867file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 20868file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 20869want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 20870DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 20871sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 20872AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 20873lt_ar_flags='`$ECHO "$lt_ar_flags" | $SED "$delay_single_quote_subst"`' 20874AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 20875archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 20876STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 20877RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 20878old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 20879old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 20880old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 20881lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 20882CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 20883CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 20884compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 20885GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 20886lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 20887lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 20888lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' 20889lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 20890lt_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"`' 20891lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' 20892nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 20893lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 20894lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' 20895objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 20896MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 20897lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 20898lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 20899lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 20900lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 20901lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 20902need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 20903MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 20904DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 20905NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 20906LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 20907OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 20908OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 20909libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 20910shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 20911extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 20912archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 20913enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 20914export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 20915whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 20916compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 20917old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 20918old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 20919archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 20920archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 20921module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 20922module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 20923with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 20924allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 20925no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 20926hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 20927hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 20928hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 20929hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 20930hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 20931hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 20932hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 20933inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 20934link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 20935always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 20936export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 20937exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 20938include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 20939prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 20940postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 20941file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 20942variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 20943need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 20944need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 20945version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 20946runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 20947shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 20948shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 20949libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 20950library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 20951soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 20952install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 20953postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 20954postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 20955finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 20956finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 20957hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 20958sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 20959configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' 20960configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' 20961hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 20962enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 20963enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 20964enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 20965old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 20966striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 20967 20968LTCC='$LTCC' 20969LTCFLAGS='$LTCFLAGS' 20970compiler='$compiler_DEFAULT' 20971 20972# A function that is used when there is no print builtin or printf. 20973func_fallback_echo () 20974{ 20975 eval 'cat <<_LTECHO_EOF 20976\$1 20977_LTECHO_EOF' 20978} 20979 20980# Quote evaled strings. 20981for var in SHELL \ 20982ECHO \ 20983PATH_SEPARATOR \ 20984SED \ 20985GREP \ 20986EGREP \ 20987FGREP \ 20988LD \ 20989NM \ 20990LN_S \ 20991lt_SP2NL \ 20992lt_NL2SP \ 20993reload_flag \ 20994FILECMD \ 20995OBJDUMP \ 20996deplibs_check_method \ 20997file_magic_cmd \ 20998file_magic_glob \ 20999want_nocaseglob \ 21000DLLTOOL \ 21001sharedlib_from_linklib_cmd \ 21002AR \ 21003archiver_list_spec \ 21004STRIP \ 21005RANLIB \ 21006CC \ 21007CFLAGS \ 21008compiler \ 21009lt_cv_sys_global_symbol_pipe \ 21010lt_cv_sys_global_symbol_to_cdecl \ 21011lt_cv_sys_global_symbol_to_import \ 21012lt_cv_sys_global_symbol_to_c_name_address \ 21013lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 21014lt_cv_nm_interface \ 21015nm_file_list_spec \ 21016lt_cv_truncate_bin \ 21017lt_prog_compiler_no_builtin_flag \ 21018lt_prog_compiler_pic \ 21019lt_prog_compiler_wl \ 21020lt_prog_compiler_static \ 21021lt_cv_prog_compiler_c_o \ 21022need_locks \ 21023MANIFEST_TOOL \ 21024DSYMUTIL \ 21025NMEDIT \ 21026LIPO \ 21027OTOOL \ 21028OTOOL64 \ 21029shrext_cmds \ 21030export_dynamic_flag_spec \ 21031whole_archive_flag_spec \ 21032compiler_needs_object \ 21033with_gnu_ld \ 21034allow_undefined_flag \ 21035no_undefined_flag \ 21036hardcode_libdir_flag_spec \ 21037hardcode_libdir_separator \ 21038exclude_expsyms \ 21039include_expsyms \ 21040file_list_spec \ 21041variables_saved_for_relink \ 21042libname_spec \ 21043library_names_spec \ 21044soname_spec \ 21045install_override_mode \ 21046finish_eval \ 21047old_striplib \ 21048striplib; do 21049 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 21050 *[\\\\\\\`\\"\\\$]*) 21051 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 21052 ;; 21053 *) 21054 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 21055 ;; 21056 esac 21057done 21058 21059# Double-quote double-evaled strings. 21060for var in reload_cmds \ 21061old_postinstall_cmds \ 21062old_postuninstall_cmds \ 21063old_archive_cmds \ 21064extract_expsyms_cmds \ 21065old_archive_from_new_cmds \ 21066old_archive_from_expsyms_cmds \ 21067archive_cmds \ 21068archive_expsym_cmds \ 21069module_cmds \ 21070module_expsym_cmds \ 21071export_symbols_cmds \ 21072prelink_cmds \ 21073postlink_cmds \ 21074postinstall_cmds \ 21075postuninstall_cmds \ 21076finish_cmds \ 21077sys_lib_search_path_spec \ 21078configure_time_dlsearch_path \ 21079configure_time_lt_sys_library_path; do 21080 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 21081 *[\\\\\\\`\\"\\\$]*) 21082 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 21083 ;; 21084 *) 21085 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 21086 ;; 21087 esac 21088done 21089 21090ac_aux_dir='$ac_aux_dir' 21091 21092# See if we are running on zsh, and set the options that allow our 21093# commands through without removal of \ escapes INIT. 21094if test -n "\${ZSH_VERSION+set}"; then 21095 setopt NO_GLOB_SUBST 21096fi 21097 21098 21099 PACKAGE='$PACKAGE' 21100 VERSION='$VERSION' 21101 RM='$RM' 21102 ofile='$ofile' 21103 21104 21105 21106 21107_ACEOF 21108 21109cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21110 21111# Handling of arguments. 21112for ac_config_target in $ac_config_targets 21113do 21114 case $ac_config_target in 21115 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 21116 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 21117 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 21118 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 21119 "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; 21120 "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;; 21121 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 21122 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 21123 "sxpm/Makefile") CONFIG_FILES="$CONFIG_FILES sxpm/Makefile" ;; 21124 "cxpm/Makefile") CONFIG_FILES="$CONFIG_FILES cxpm/Makefile" ;; 21125 "test/Makefile") CONFIG_FILES="$CONFIG_FILES test/Makefile" ;; 21126 "xpm.pc") CONFIG_FILES="$CONFIG_FILES xpm.pc" ;; 21127 21128 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 21129 esac 21130done 21131 21132 21133# If the user did not use the arguments to specify the items to instantiate, 21134# then the envvar interface is used. Set only those that are not. 21135# We use the long form for the default assignment because of an extremely 21136# bizarre bug on SunOS 4.1.3. 21137if $ac_need_defaults; then 21138 test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files 21139 test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers 21140 test ${CONFIG_COMMANDS+y} || CONFIG_COMMANDS=$config_commands 21141fi 21142 21143# Have a temporary directory for convenience. Make it in the build tree 21144# simply because there is no reason against having it here, and in addition, 21145# creating and moving files from /tmp can sometimes cause problems. 21146# Hook for its removal unless debugging. 21147# Note that there is a small window in which the directory will not be cleaned: 21148# after its creation but before its name has been assigned to `$tmp'. 21149$debug || 21150{ 21151 tmp= ac_tmp= 21152 trap 'exit_status=$? 21153 : "${ac_tmp:=$tmp}" 21154 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 21155' 0 21156 trap 'as_fn_exit 1' 1 2 13 15 21157} 21158# Create a (secure) tmp directory for tmp files. 21159 21160{ 21161 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 21162 test -d "$tmp" 21163} || 21164{ 21165 tmp=./conf$$-$RANDOM 21166 (umask 077 && mkdir "$tmp") 21167} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 21168ac_tmp=$tmp 21169 21170# Set up the scripts for CONFIG_FILES section. 21171# No need to generate them if there are no CONFIG_FILES. 21172# This happens for instance with `./config.status config.h'. 21173if test -n "$CONFIG_FILES"; then 21174 21175 21176ac_cr=`echo X | tr X '\015'` 21177# On cygwin, bash can eat \r inside `` if the user requested igncr. 21178# But we know of no other shell where ac_cr would be empty at this 21179# point, so we can use a bashism as a fallback. 21180if test "x$ac_cr" = x; then 21181 eval ac_cr=\$\'\\r\' 21182fi 21183ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 21184if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 21185 ac_cs_awk_cr='\\r' 21186else 21187 ac_cs_awk_cr=$ac_cr 21188fi 21189 21190echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 21191_ACEOF 21192 21193 21194{ 21195 echo "cat >conf$$subs.awk <<_ACEOF" && 21196 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 21197 echo "_ACEOF" 21198} >conf$$subs.sh || 21199 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 21200ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 21201ac_delim='%!_!# ' 21202for ac_last_try in false false false false false :; do 21203 . ./conf$$subs.sh || 21204 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 21205 21206 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 21207 if test $ac_delim_n = $ac_delim_num; then 21208 break 21209 elif $ac_last_try; then 21210 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 21211 else 21212 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 21213 fi 21214done 21215rm -f conf$$subs.sh 21216 21217cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21218cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 21219_ACEOF 21220sed -n ' 21221h 21222s/^/S["/; s/!.*/"]=/ 21223p 21224g 21225s/^[^!]*!// 21226:repl 21227t repl 21228s/'"$ac_delim"'$// 21229t delim 21230:nl 21231h 21232s/\(.\{148\}\)..*/\1/ 21233t more1 21234s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 21235p 21236n 21237b repl 21238:more1 21239s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 21240p 21241g 21242s/.\{148\}// 21243t nl 21244:delim 21245h 21246s/\(.\{148\}\)..*/\1/ 21247t more2 21248s/["\\]/\\&/g; s/^/"/; s/$/"/ 21249p 21250b 21251:more2 21252s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 21253p 21254g 21255s/.\{148\}// 21256t delim 21257' <conf$$subs.awk | sed ' 21258/^[^""]/{ 21259 N 21260 s/\n// 21261} 21262' >>$CONFIG_STATUS || ac_write_fail=1 21263rm -f conf$$subs.awk 21264cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21265_ACAWK 21266cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 21267 for (key in S) S_is_set[key] = 1 21268 FS = "" 21269 21270} 21271{ 21272 line = $ 0 21273 nfields = split(line, field, "@") 21274 substed = 0 21275 len = length(field[1]) 21276 for (i = 2; i < nfields; i++) { 21277 key = field[i] 21278 keylen = length(key) 21279 if (S_is_set[key]) { 21280 value = S[key] 21281 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 21282 len += length(value) + length(field[++i]) 21283 substed = 1 21284 } else 21285 len += 1 + keylen 21286 } 21287 21288 print line 21289} 21290 21291_ACAWK 21292_ACEOF 21293cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21294if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 21295 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 21296else 21297 cat 21298fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 21299 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 21300_ACEOF 21301 21302# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 21303# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 21304# trailing colons and then remove the whole line if VPATH becomes empty 21305# (actually we leave an empty line to preserve line numbers). 21306if test "x$srcdir" = x.; then 21307 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 21308h 21309s/// 21310s/^/:/ 21311s/[ ]*$/:/ 21312s/:\$(srcdir):/:/g 21313s/:\${srcdir}:/:/g 21314s/:@srcdir@:/:/g 21315s/^:*// 21316s/:*$// 21317x 21318s/\(=[ ]*\).*/\1/ 21319G 21320s/\n// 21321s/^[^=]*=[ ]*$// 21322}' 21323fi 21324 21325cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21326fi # test -n "$CONFIG_FILES" 21327 21328# Set up the scripts for CONFIG_HEADERS section. 21329# No need to generate them if there are no CONFIG_HEADERS. 21330# This happens for instance with `./config.status Makefile'. 21331if test -n "$CONFIG_HEADERS"; then 21332cat >"$ac_tmp/defines.awk" <<\_ACAWK || 21333BEGIN { 21334_ACEOF 21335 21336# Transform confdefs.h into an awk script `defines.awk', embedded as 21337# here-document in config.status, that substitutes the proper values into 21338# config.h.in to produce config.h. 21339 21340# Create a delimiter string that does not exist in confdefs.h, to ease 21341# handling of long lines. 21342ac_delim='%!_!# ' 21343for ac_last_try in false false :; do 21344 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 21345 if test -z "$ac_tt"; then 21346 break 21347 elif $ac_last_try; then 21348 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 21349 else 21350 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 21351 fi 21352done 21353 21354# For the awk script, D is an array of macro values keyed by name, 21355# likewise P contains macro parameters if any. Preserve backslash 21356# newline sequences. 21357 21358ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 21359sed -n ' 21360s/.\{148\}/&'"$ac_delim"'/g 21361t rset 21362:rset 21363s/^[ ]*#[ ]*define[ ][ ]*/ / 21364t def 21365d 21366:def 21367s/\\$// 21368t bsnl 21369s/["\\]/\\&/g 21370s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 21371D["\1"]=" \3"/p 21372s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 21373d 21374:bsnl 21375s/["\\]/\\&/g 21376s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 21377D["\1"]=" \3\\\\\\n"\\/p 21378t cont 21379s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 21380t cont 21381d 21382:cont 21383n 21384s/.\{148\}/&'"$ac_delim"'/g 21385t clear 21386:clear 21387s/\\$// 21388t bsnlc 21389s/["\\]/\\&/g; s/^/"/; s/$/"/p 21390d 21391:bsnlc 21392s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 21393b cont 21394' <confdefs.h | sed ' 21395s/'"$ac_delim"'/"\\\ 21396"/g' >>$CONFIG_STATUS || ac_write_fail=1 21397 21398cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21399 for (key in D) D_is_set[key] = 1 21400 FS = "" 21401} 21402/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 21403 line = \$ 0 21404 split(line, arg, " ") 21405 if (arg[1] == "#") { 21406 defundef = arg[2] 21407 mac1 = arg[3] 21408 } else { 21409 defundef = substr(arg[1], 2) 21410 mac1 = arg[2] 21411 } 21412 split(mac1, mac2, "(") #) 21413 macro = mac2[1] 21414 prefix = substr(line, 1, index(line, defundef) - 1) 21415 if (D_is_set[macro]) { 21416 # Preserve the white space surrounding the "#". 21417 print prefix "define", macro P[macro] D[macro] 21418 next 21419 } else { 21420 # Replace #undef with comments. This is necessary, for example, 21421 # in the case of _POSIX_SOURCE, which is predefined and required 21422 # on some systems where configure will not decide to define it. 21423 if (defundef == "undef") { 21424 print "/*", prefix defundef, macro, "*/" 21425 next 21426 } 21427 } 21428} 21429{ print } 21430_ACAWK 21431_ACEOF 21432cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21433 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 21434fi # test -n "$CONFIG_HEADERS" 21435 21436 21437eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 21438shift 21439for ac_tag 21440do 21441 case $ac_tag in 21442 :[FHLC]) ac_mode=$ac_tag; continue;; 21443 esac 21444 case $ac_mode$ac_tag in 21445 :[FHL]*:*);; 21446 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 21447 :[FH]-) ac_tag=-:-;; 21448 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 21449 esac 21450 ac_save_IFS=$IFS 21451 IFS=: 21452 set x $ac_tag 21453 IFS=$ac_save_IFS 21454 shift 21455 ac_file=$1 21456 shift 21457 21458 case $ac_mode in 21459 :L) ac_source=$1;; 21460 :[FH]) 21461 ac_file_inputs= 21462 for ac_f 21463 do 21464 case $ac_f in 21465 -) ac_f="$ac_tmp/stdin";; 21466 *) # Look for the file first in the build tree, then in the source tree 21467 # (if the path is not absolute). The absolute path cannot be DOS-style, 21468 # because $ac_f cannot contain `:'. 21469 test -f "$ac_f" || 21470 case $ac_f in 21471 [\\/$]*) false;; 21472 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 21473 esac || 21474 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 21475 esac 21476 case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 21477 as_fn_append ac_file_inputs " '$ac_f'" 21478 done 21479 21480 # Let's still pretend it is `configure' which instantiates (i.e., don't 21481 # use $as_me), people would be surprised to read: 21482 # /* config.h. Generated by config.status. */ 21483 configure_input='Generated from '` 21484 printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 21485 `' by configure.' 21486 if test x"$ac_file" != x-; then 21487 configure_input="$ac_file. $configure_input" 21488 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 21489printf "%s\n" "$as_me: creating $ac_file" >&6;} 21490 fi 21491 # Neutralize special characters interpreted by sed in replacement strings. 21492 case $configure_input in #( 21493 *\&* | *\|* | *\\* ) 21494 ac_sed_conf_input=`printf "%s\n" "$configure_input" | 21495 sed 's/[\\\\&|]/\\\\&/g'`;; #( 21496 *) ac_sed_conf_input=$configure_input;; 21497 esac 21498 21499 case $ac_tag in 21500 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 21501 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 21502 esac 21503 ;; 21504 esac 21505 21506 ac_dir=`$as_dirname -- "$ac_file" || 21507$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 21508 X"$ac_file" : 'X\(//\)[^/]' \| \ 21509 X"$ac_file" : 'X\(//\)$' \| \ 21510 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 21511printf "%s\n" X"$ac_file" | 21512 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 21513 s//\1/ 21514 q 21515 } 21516 /^X\(\/\/\)[^/].*/{ 21517 s//\1/ 21518 q 21519 } 21520 /^X\(\/\/\)$/{ 21521 s//\1/ 21522 q 21523 } 21524 /^X\(\/\).*/{ 21525 s//\1/ 21526 q 21527 } 21528 s/.*/./; q'` 21529 as_dir="$ac_dir"; as_fn_mkdir_p 21530 ac_builddir=. 21531 21532case "$ac_dir" in 21533.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 21534*) 21535 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'` 21536 # A ".." for each directory in $ac_dir_suffix. 21537 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 21538 case $ac_top_builddir_sub in 21539 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 21540 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 21541 esac ;; 21542esac 21543ac_abs_top_builddir=$ac_pwd 21544ac_abs_builddir=$ac_pwd$ac_dir_suffix 21545# for backward compatibility: 21546ac_top_builddir=$ac_top_build_prefix 21547 21548case $srcdir in 21549 .) # We are building in place. 21550 ac_srcdir=. 21551 ac_top_srcdir=$ac_top_builddir_sub 21552 ac_abs_top_srcdir=$ac_pwd ;; 21553 [\\/]* | ?:[\\/]* ) # Absolute name. 21554 ac_srcdir=$srcdir$ac_dir_suffix; 21555 ac_top_srcdir=$srcdir 21556 ac_abs_top_srcdir=$srcdir ;; 21557 *) # Relative name. 21558 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 21559 ac_top_srcdir=$ac_top_build_prefix$srcdir 21560 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 21561esac 21562ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 21563 21564 21565 case $ac_mode in 21566 :F) 21567 # 21568 # CONFIG_FILE 21569 # 21570 21571 case $INSTALL in 21572 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 21573 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 21574 esac 21575 ac_MKDIR_P=$MKDIR_P 21576 case $MKDIR_P in 21577 [\\/$]* | ?:[\\/]* ) ;; 21578 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 21579 esac 21580_ACEOF 21581 21582cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21583# If the template does not know about datarootdir, expand it. 21584# FIXME: This hack should be removed a few years after 2.60. 21585ac_datarootdir_hack=; ac_datarootdir_seen= 21586ac_sed_dataroot=' 21587/datarootdir/ { 21588 p 21589 q 21590} 21591/@datadir@/p 21592/@docdir@/p 21593/@infodir@/p 21594/@localedir@/p 21595/@mandir@/p' 21596case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 21597*datarootdir*) ac_datarootdir_seen=yes;; 21598*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 21599 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 21600printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 21601_ACEOF 21602cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21603 ac_datarootdir_hack=' 21604 s&@datadir@&$datadir&g 21605 s&@docdir@&$docdir&g 21606 s&@infodir@&$infodir&g 21607 s&@localedir@&$localedir&g 21608 s&@mandir@&$mandir&g 21609 s&\\\${datarootdir}&$datarootdir&g' ;; 21610esac 21611_ACEOF 21612 21613# Neutralize VPATH when `$srcdir' = `.'. 21614# Shell code in configure.ac might set extrasub. 21615# FIXME: do we really want to maintain this feature? 21616cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21617ac_sed_extra="$ac_vpsub 21618$extrasub 21619_ACEOF 21620cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21621:t 21622/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 21623s|@configure_input@|$ac_sed_conf_input|;t t 21624s&@top_builddir@&$ac_top_builddir_sub&;t t 21625s&@top_build_prefix@&$ac_top_build_prefix&;t t 21626s&@srcdir@&$ac_srcdir&;t t 21627s&@abs_srcdir@&$ac_abs_srcdir&;t t 21628s&@top_srcdir@&$ac_top_srcdir&;t t 21629s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 21630s&@builddir@&$ac_builddir&;t t 21631s&@abs_builddir@&$ac_abs_builddir&;t t 21632s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 21633s&@INSTALL@&$ac_INSTALL&;t t 21634s&@MKDIR_P@&$ac_MKDIR_P&;t t 21635$ac_datarootdir_hack 21636" 21637eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 21638 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21639 21640test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 21641 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 21642 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 21643 "$ac_tmp/out"`; test -z "$ac_out"; } && 21644 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 21645which seems to be undefined. Please make sure it is defined" >&5 21646printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 21647which seems to be undefined. Please make sure it is defined" >&2;} 21648 21649 rm -f "$ac_tmp/stdin" 21650 case $ac_file in 21651 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 21652 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 21653 esac \ 21654 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21655 ;; 21656 :H) 21657 # 21658 # CONFIG_HEADER 21659 # 21660 if test x"$ac_file" != x-; then 21661 { 21662 printf "%s\n" "/* $configure_input */" >&1 \ 21663 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 21664 } >"$ac_tmp/config.h" \ 21665 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21666 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 21667 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 21668printf "%s\n" "$as_me: $ac_file is unchanged" >&6;} 21669 else 21670 rm -f "$ac_file" 21671 mv "$ac_tmp/config.h" "$ac_file" \ 21672 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21673 fi 21674 else 21675 printf "%s\n" "/* $configure_input */" >&1 \ 21676 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 21677 || as_fn_error $? "could not create -" "$LINENO" 5 21678 fi 21679# Compute "$ac_file"'s index in $config_headers. 21680_am_arg="$ac_file" 21681_am_stamp_count=1 21682for _am_header in $config_headers :; do 21683 case $_am_header in 21684 $_am_arg | $_am_arg:* ) 21685 break ;; 21686 * ) 21687 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 21688 esac 21689done 21690echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 21691$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 21692 X"$_am_arg" : 'X\(//\)[^/]' \| \ 21693 X"$_am_arg" : 'X\(//\)$' \| \ 21694 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 21695printf "%s\n" X"$_am_arg" | 21696 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 21697 s//\1/ 21698 q 21699 } 21700 /^X\(\/\/\)[^/].*/{ 21701 s//\1/ 21702 q 21703 } 21704 /^X\(\/\/\)$/{ 21705 s//\1/ 21706 q 21707 } 21708 /^X\(\/\).*/{ 21709 s//\1/ 21710 q 21711 } 21712 s/.*/./; q'`/stamp-h$_am_stamp_count 21713 ;; 21714 21715 :C) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 21716printf "%s\n" "$as_me: executing $ac_file commands" >&6;} 21717 ;; 21718 esac 21719 21720 21721 case $ac_file$ac_mode in 21722 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 21723 # Older Autoconf quotes --file arguments for eval, but not when files 21724 # are listed without --file. Let's play safe and only enable the eval 21725 # if we detect the quoting. 21726 # TODO: see whether this extra hack can be removed once we start 21727 # requiring Autoconf 2.70 or later. 21728 case $CONFIG_FILES in #( 21729 *\'*) : 21730 eval set x "$CONFIG_FILES" ;; #( 21731 *) : 21732 set x $CONFIG_FILES ;; #( 21733 *) : 21734 ;; 21735esac 21736 shift 21737 # Used to flag and report bootstrapping failures. 21738 am_rc=0 21739 for am_mf 21740 do 21741 # Strip MF so we end up with the name of the file. 21742 am_mf=`printf "%s\n" "$am_mf" | sed -e 's/:.*$//'` 21743 # Check whether this is an Automake generated Makefile which includes 21744 # dependency-tracking related rules and includes. 21745 # Grep'ing the whole file directly is not great: AIX grep has a line 21746 # limit of 2048, but all sed's we know have understand at least 4000. 21747 sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \ 21748 || continue 21749 am_dirpart=`$as_dirname -- "$am_mf" || 21750$as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 21751 X"$am_mf" : 'X\(//\)[^/]' \| \ 21752 X"$am_mf" : 'X\(//\)$' \| \ 21753 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 21754printf "%s\n" X"$am_mf" | 21755 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 21756 s//\1/ 21757 q 21758 } 21759 /^X\(\/\/\)[^/].*/{ 21760 s//\1/ 21761 q 21762 } 21763 /^X\(\/\/\)$/{ 21764 s//\1/ 21765 q 21766 } 21767 /^X\(\/\).*/{ 21768 s//\1/ 21769 q 21770 } 21771 s/.*/./; q'` 21772 am_filepart=`$as_basename -- "$am_mf" || 21773$as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \ 21774 X"$am_mf" : 'X\(//\)$' \| \ 21775 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 21776printf "%s\n" X/"$am_mf" | 21777 sed '/^.*\/\([^/][^/]*\)\/*$/{ 21778 s//\1/ 21779 q 21780 } 21781 /^X\/\(\/\/\)$/{ 21782 s//\1/ 21783 q 21784 } 21785 /^X\/\(\/\).*/{ 21786 s//\1/ 21787 q 21788 } 21789 s/.*/./; q'` 21790 { echo "$as_me:$LINENO: cd "$am_dirpart" \ 21791 && sed -e '/# am--include-marker/d' "$am_filepart" \ 21792 | $MAKE -f - am--depfiles" >&5 21793 (cd "$am_dirpart" \ 21794 && sed -e '/# am--include-marker/d' "$am_filepart" \ 21795 | $MAKE -f - am--depfiles) >&5 2>&5 21796 ac_status=$? 21797 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21798 (exit $ac_status); } || am_rc=$? 21799 done 21800 if test $am_rc -ne 0; then 21801 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 21802printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 21803as_fn_error $? "Something went wrong bootstrapping makefile fragments 21804 for automatic dependency tracking. If GNU make was not used, consider 21805 re-running the configure script with MAKE=\"gmake\" (or whatever is 21806 necessary). You can also try re-running configure with the 21807 '--disable-dependency-tracking' option to at least be able to build 21808 the package (albeit without support for automatic dependency tracking). 21809See \`config.log' for more details" "$LINENO" 5; } 21810 fi 21811 { am_dirpart=; unset am_dirpart;} 21812 { am_filepart=; unset am_filepart;} 21813 { am_mf=; unset am_mf;} 21814 { am_rc=; unset am_rc;} 21815 rm -f conftest-deps.mk 21816} 21817 ;; 21818 "libtool":C) 21819 21820 # See if we are running on zsh, and set the options that allow our 21821 # commands through without removal of \ escapes. 21822 if test -n "${ZSH_VERSION+set}"; then 21823 setopt NO_GLOB_SUBST 21824 fi 21825 21826 cfgfile=${ofile}T 21827 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 21828 $RM "$cfgfile" 21829 21830 cat <<_LT_EOF >> "$cfgfile" 21831#! $SHELL 21832# Generated automatically by $as_me ($PACKAGE) $VERSION 21833# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 21834# NOTE: Changes made to this file will be lost: look at ltmain.sh. 21835 21836# Provide generalized library-building support services. 21837# Written by Gordon Matzigkeit, 1996 21838 21839# Copyright (C) 2014 Free Software Foundation, Inc. 21840# This is free software; see the source for copying conditions. There is NO 21841# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 21842 21843# GNU Libtool is free software; you can redistribute it and/or modify 21844# it under the terms of the GNU General Public License as published by 21845# the Free Software Foundation; either version 2 of of the License, or 21846# (at your option) any later version. 21847# 21848# As a special exception to the GNU General Public License, if you 21849# distribute this file as part of a program or library that is built 21850# using GNU Libtool, you may include this file under the same 21851# distribution terms that you use for the rest of that program. 21852# 21853# GNU Libtool is distributed in the hope that it will be useful, but 21854# WITHOUT ANY WARRANTY; without even the implied warranty of 21855# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 21856# GNU General Public License for more details. 21857# 21858# You should have received a copy of the GNU General Public License 21859# along with this program. If not, see <http://www.gnu.org/licenses/>. 21860 21861 21862# The names of the tagged configurations supported by this script. 21863available_tags='' 21864 21865# Configured defaults for sys_lib_dlsearch_path munging. 21866: \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} 21867 21868# ### BEGIN LIBTOOL CONFIG 21869 21870# Which release of libtool.m4 was used? 21871macro_version=$macro_version 21872macro_revision=$macro_revision 21873 21874# Whether or not to build shared libraries. 21875build_libtool_libs=$enable_shared 21876 21877# Whether or not to build static libraries. 21878build_old_libs=$enable_static 21879 21880# What type of objects to build. 21881pic_mode=$pic_mode 21882 21883# Whether or not to optimize for fast installation. 21884fast_install=$enable_fast_install 21885 21886# Shared archive member basename,for filename based shared library versioning on AIX. 21887shared_archive_member_spec=$shared_archive_member_spec 21888 21889# Shell to use when invoking shell scripts. 21890SHELL=$lt_SHELL 21891 21892# An echo program that protects backslashes. 21893ECHO=$lt_ECHO 21894 21895# The PATH separator for the build system. 21896PATH_SEPARATOR=$lt_PATH_SEPARATOR 21897 21898# The host system. 21899host_alias=$host_alias 21900host=$host 21901host_os=$host_os 21902 21903# The build system. 21904build_alias=$build_alias 21905build=$build 21906build_os=$build_os 21907 21908# A sed program that does not truncate output. 21909SED=$lt_SED 21910 21911# Sed that helps us avoid accidentally triggering echo(1) options like -n. 21912Xsed="\$SED -e 1s/^X//" 21913 21914# A grep program that handles long lines. 21915GREP=$lt_GREP 21916 21917# An ERE matcher. 21918EGREP=$lt_EGREP 21919 21920# A literal string matcher. 21921FGREP=$lt_FGREP 21922 21923# A BSD- or MS-compatible name lister. 21924NM=$lt_NM 21925 21926# Whether we need soft or hard links. 21927LN_S=$lt_LN_S 21928 21929# What is the maximum length of a command? 21930max_cmd_len=$max_cmd_len 21931 21932# Object file suffix (normally "o"). 21933objext=$ac_objext 21934 21935# Executable file suffix (normally ""). 21936exeext=$exeext 21937 21938# whether the shell understands "unset". 21939lt_unset=$lt_unset 21940 21941# turn spaces into newlines. 21942SP2NL=$lt_lt_SP2NL 21943 21944# turn newlines into spaces. 21945NL2SP=$lt_lt_NL2SP 21946 21947# convert \$build file names to \$host format. 21948to_host_file_cmd=$lt_cv_to_host_file_cmd 21949 21950# convert \$build files to toolchain format. 21951to_tool_file_cmd=$lt_cv_to_tool_file_cmd 21952 21953# A file(cmd) program that detects file types. 21954FILECMD=$lt_FILECMD 21955 21956# An object symbol dumper. 21957OBJDUMP=$lt_OBJDUMP 21958 21959# Method to check whether dependent libraries are shared objects. 21960deplibs_check_method=$lt_deplibs_check_method 21961 21962# Command to use when deplibs_check_method = "file_magic". 21963file_magic_cmd=$lt_file_magic_cmd 21964 21965# How to find potential files when deplibs_check_method = "file_magic". 21966file_magic_glob=$lt_file_magic_glob 21967 21968# Find potential files using nocaseglob when deplibs_check_method = "file_magic". 21969want_nocaseglob=$lt_want_nocaseglob 21970 21971# DLL creation program. 21972DLLTOOL=$lt_DLLTOOL 21973 21974# Command to associate shared and link libraries. 21975sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 21976 21977# The archiver. 21978AR=$lt_AR 21979 21980# Flags to create an archive (by configure). 21981lt_ar_flags=$lt_ar_flags 21982 21983# Flags to create an archive. 21984AR_FLAGS=\${ARFLAGS-"\$lt_ar_flags"} 21985 21986# How to feed a file listing to the archiver. 21987archiver_list_spec=$lt_archiver_list_spec 21988 21989# A symbol stripping program. 21990STRIP=$lt_STRIP 21991 21992# Commands used to install an old-style archive. 21993RANLIB=$lt_RANLIB 21994old_postinstall_cmds=$lt_old_postinstall_cmds 21995old_postuninstall_cmds=$lt_old_postuninstall_cmds 21996 21997# Whether to use a lock for old archive extraction. 21998lock_old_archive_extraction=$lock_old_archive_extraction 21999 22000# A C compiler. 22001LTCC=$lt_CC 22002 22003# LTCC compiler flags. 22004LTCFLAGS=$lt_CFLAGS 22005 22006# Take the output of nm and produce a listing of raw symbols and C names. 22007global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 22008 22009# Transform the output of nm in a proper C declaration. 22010global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 22011 22012# Transform the output of nm into a list of symbols to manually relocate. 22013global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import 22014 22015# Transform the output of nm in a C name address pair. 22016global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 22017 22018# Transform the output of nm in a C name address pair when lib prefix is needed. 22019global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 22020 22021# The name lister interface. 22022nm_interface=$lt_lt_cv_nm_interface 22023 22024# Specify filename containing input files for \$NM. 22025nm_file_list_spec=$lt_nm_file_list_spec 22026 22027# The root where to search for dependent libraries,and where our libraries should be installed. 22028lt_sysroot=$lt_sysroot 22029 22030# Command to truncate a binary pipe. 22031lt_truncate_bin=$lt_lt_cv_truncate_bin 22032 22033# The name of the directory that contains temporary libtool files. 22034objdir=$objdir 22035 22036# Used to examine libraries when file_magic_cmd begins with "file". 22037MAGIC_CMD=$MAGIC_CMD 22038 22039# Must we lock files when doing compilation? 22040need_locks=$lt_need_locks 22041 22042# Manifest tool. 22043MANIFEST_TOOL=$lt_MANIFEST_TOOL 22044 22045# Tool to manipulate archived DWARF debug symbol files on Mac OS X. 22046DSYMUTIL=$lt_DSYMUTIL 22047 22048# Tool to change global to local symbols on Mac OS X. 22049NMEDIT=$lt_NMEDIT 22050 22051# Tool to manipulate fat objects and archives on Mac OS X. 22052LIPO=$lt_LIPO 22053 22054# ldd/readelf like tool for Mach-O binaries on Mac OS X. 22055OTOOL=$lt_OTOOL 22056 22057# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 22058OTOOL64=$lt_OTOOL64 22059 22060# Old archive suffix (normally "a"). 22061libext=$libext 22062 22063# Shared library suffix (normally ".so"). 22064shrext_cmds=$lt_shrext_cmds 22065 22066# The commands to extract the exported symbol list from a shared archive. 22067extract_expsyms_cmds=$lt_extract_expsyms_cmds 22068 22069# Variables whose values should be saved in libtool wrapper scripts and 22070# restored at link time. 22071variables_saved_for_relink=$lt_variables_saved_for_relink 22072 22073# Do we need the "lib" prefix for modules? 22074need_lib_prefix=$need_lib_prefix 22075 22076# Do we need a version for libraries? 22077need_version=$need_version 22078 22079# Library versioning type. 22080version_type=$version_type 22081 22082# Shared library runtime path variable. 22083runpath_var=$runpath_var 22084 22085# Shared library path variable. 22086shlibpath_var=$shlibpath_var 22087 22088# Is shlibpath searched before the hard-coded library search path? 22089shlibpath_overrides_runpath=$shlibpath_overrides_runpath 22090 22091# Format of library name prefix. 22092libname_spec=$lt_libname_spec 22093 22094# List of archive names. First name is the real one, the rest are links. 22095# The last name is the one that the linker finds with -lNAME 22096library_names_spec=$lt_library_names_spec 22097 22098# The coded name of the library, if different from the real name. 22099soname_spec=$lt_soname_spec 22100 22101# Permission mode override for installation of shared libraries. 22102install_override_mode=$lt_install_override_mode 22103 22104# Command to use after installation of a shared archive. 22105postinstall_cmds=$lt_postinstall_cmds 22106 22107# Command to use after uninstallation of a shared archive. 22108postuninstall_cmds=$lt_postuninstall_cmds 22109 22110# Commands used to finish a libtool library installation in a directory. 22111finish_cmds=$lt_finish_cmds 22112 22113# As "finish_cmds", except a single script fragment to be evaled but 22114# not shown. 22115finish_eval=$lt_finish_eval 22116 22117# Whether we should hardcode library paths into libraries. 22118hardcode_into_libs=$hardcode_into_libs 22119 22120# Compile-time system search path for libraries. 22121sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 22122 22123# Detected run-time system search path for libraries. 22124sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path 22125 22126# Explicit LT_SYS_LIBRARY_PATH set during ./configure time. 22127configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path 22128 22129# Whether dlopen is supported. 22130dlopen_support=$enable_dlopen 22131 22132# Whether dlopen of programs is supported. 22133dlopen_self=$enable_dlopen_self 22134 22135# Whether dlopen of statically linked programs is supported. 22136dlopen_self_static=$enable_dlopen_self_static 22137 22138# Commands to strip libraries. 22139old_striplib=$lt_old_striplib 22140striplib=$lt_striplib 22141 22142 22143# The linker used to build libraries. 22144LD=$lt_LD 22145 22146# How to create reloadable object files. 22147reload_flag=$lt_reload_flag 22148reload_cmds=$lt_reload_cmds 22149 22150# Commands used to build an old-style archive. 22151old_archive_cmds=$lt_old_archive_cmds 22152 22153# A language specific compiler. 22154CC=$lt_compiler 22155 22156# Is the compiler the GNU compiler? 22157with_gcc=$GCC 22158 22159# Compiler flag to turn off builtin functions. 22160no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 22161 22162# Additional compiler flags for building library objects. 22163pic_flag=$lt_lt_prog_compiler_pic 22164 22165# How to pass a linker flag through the compiler. 22166wl=$lt_lt_prog_compiler_wl 22167 22168# Compiler flag to prevent dynamic linking. 22169link_static_flag=$lt_lt_prog_compiler_static 22170 22171# Does compiler simultaneously support -c and -o options? 22172compiler_c_o=$lt_lt_cv_prog_compiler_c_o 22173 22174# Whether or not to add -lc for building shared libraries. 22175build_libtool_need_lc=$archive_cmds_need_lc 22176 22177# Whether or not to disallow shared libs when runtime libs are static. 22178allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 22179 22180# Compiler flag to allow reflexive dlopens. 22181export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 22182 22183# Compiler flag to generate shared objects directly from archives. 22184whole_archive_flag_spec=$lt_whole_archive_flag_spec 22185 22186# Whether the compiler copes with passing no objects directly. 22187compiler_needs_object=$lt_compiler_needs_object 22188 22189# Create an old-style archive from a shared archive. 22190old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 22191 22192# Create a temporary old-style archive to link instead of a shared archive. 22193old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 22194 22195# Commands used to build a shared archive. 22196archive_cmds=$lt_archive_cmds 22197archive_expsym_cmds=$lt_archive_expsym_cmds 22198 22199# Commands used to build a loadable module if different from building 22200# a shared archive. 22201module_cmds=$lt_module_cmds 22202module_expsym_cmds=$lt_module_expsym_cmds 22203 22204# Whether we are building with GNU ld or not. 22205with_gnu_ld=$lt_with_gnu_ld 22206 22207# Flag that allows shared libraries with undefined symbols to be built. 22208allow_undefined_flag=$lt_allow_undefined_flag 22209 22210# Flag that enforces no undefined symbols. 22211no_undefined_flag=$lt_no_undefined_flag 22212 22213# Flag to hardcode \$libdir into a binary during linking. 22214# This must work even if \$libdir does not exist 22215hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 22216 22217# Whether we need a single "-rpath" flag with a separated argument. 22218hardcode_libdir_separator=$lt_hardcode_libdir_separator 22219 22220# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 22221# DIR into the resulting binary. 22222hardcode_direct=$hardcode_direct 22223 22224# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 22225# DIR into the resulting binary and the resulting library dependency is 22226# "absolute",i.e impossible to change by setting \$shlibpath_var if the 22227# library is relocated. 22228hardcode_direct_absolute=$hardcode_direct_absolute 22229 22230# Set to "yes" if using the -LDIR flag during linking hardcodes DIR 22231# into the resulting binary. 22232hardcode_minus_L=$hardcode_minus_L 22233 22234# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 22235# into the resulting binary. 22236hardcode_shlibpath_var=$hardcode_shlibpath_var 22237 22238# Set to "yes" if building a shared library automatically hardcodes DIR 22239# into the library and all subsequent libraries and executables linked 22240# against it. 22241hardcode_automatic=$hardcode_automatic 22242 22243# Set to yes if linker adds runtime paths of dependent libraries 22244# to runtime path list. 22245inherit_rpath=$inherit_rpath 22246 22247# Whether libtool must link a program against all its dependency libraries. 22248link_all_deplibs=$link_all_deplibs 22249 22250# Set to "yes" if exported symbols are required. 22251always_export_symbols=$always_export_symbols 22252 22253# The commands to list exported symbols. 22254export_symbols_cmds=$lt_export_symbols_cmds 22255 22256# Symbols that should not be listed in the preloaded symbols. 22257exclude_expsyms=$lt_exclude_expsyms 22258 22259# Symbols that must always be exported. 22260include_expsyms=$lt_include_expsyms 22261 22262# Commands necessary for linking programs (against libraries) with templates. 22263prelink_cmds=$lt_prelink_cmds 22264 22265# Commands necessary for finishing linking programs. 22266postlink_cmds=$lt_postlink_cmds 22267 22268# Specify filename containing input files. 22269file_list_spec=$lt_file_list_spec 22270 22271# How to hardcode a shared library path into an executable. 22272hardcode_action=$hardcode_action 22273 22274# ### END LIBTOOL CONFIG 22275 22276_LT_EOF 22277 22278 cat <<'_LT_EOF' >> "$cfgfile" 22279 22280# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE 22281 22282# func_munge_path_list VARIABLE PATH 22283# ----------------------------------- 22284# VARIABLE is name of variable containing _space_ separated list of 22285# directories to be munged by the contents of PATH, which is string 22286# having a format: 22287# "DIR[:DIR]:" 22288# string "DIR[ DIR]" will be prepended to VARIABLE 22289# ":DIR[:DIR]" 22290# string "DIR[ DIR]" will be appended to VARIABLE 22291# "DIRP[:DIRP]::[DIRA:]DIRA" 22292# string "DIRP[ DIRP]" will be prepended to VARIABLE and string 22293# "DIRA[ DIRA]" will be appended to VARIABLE 22294# "DIR[:DIR]" 22295# VARIABLE will be replaced by "DIR[ DIR]" 22296func_munge_path_list () 22297{ 22298 case x$2 in 22299 x) 22300 ;; 22301 *:) 22302 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 22303 ;; 22304 x:*) 22305 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 22306 ;; 22307 *::*) 22308 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 22309 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 22310 ;; 22311 *) 22312 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 22313 ;; 22314 esac 22315} 22316 22317 22318# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 22319func_cc_basename () 22320{ 22321 for cc_temp in $*""; do 22322 case $cc_temp in 22323 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 22324 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 22325 \-*) ;; 22326 *) break;; 22327 esac 22328 done 22329 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 22330} 22331 22332 22333# ### END FUNCTIONS SHARED WITH CONFIGURE 22334 22335_LT_EOF 22336 22337 case $host_os in 22338 aix3*) 22339 cat <<\_LT_EOF >> "$cfgfile" 22340# AIX sometimes has problems with the GCC collect2 program. For some 22341# reason, if we set the COLLECT_NAMES environment variable, the problems 22342# vanish in a puff of smoke. 22343if test set != "${COLLECT_NAMES+set}"; then 22344 COLLECT_NAMES= 22345 export COLLECT_NAMES 22346fi 22347_LT_EOF 22348 ;; 22349 esac 22350 22351 22352 22353ltmain=$ac_aux_dir/ltmain.sh 22354 22355 22356 # We use sed instead of cat because bash on DJGPP gets confused if 22357 # if finds mixed CR/LF and LF-only lines. Since sed operates in 22358 # text mode, it properly converts lines to CR/LF. This bash problem 22359 # is reportedly fixed, but why not run on old versions too? 22360 $SED '$q' "$ltmain" >> "$cfgfile" \ 22361 || (rm -f "$cfgfile"; exit 1) 22362 22363 mv -f "$cfgfile" "$ofile" || 22364 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 22365 chmod +x "$ofile" 22366 22367 ;; 22368 22369 esac 22370done # for ac_tag 22371 22372 22373as_fn_exit 0 22374_ACEOF 22375ac_clean_files=$ac_clean_files_save 22376 22377test $ac_write_fail = 0 || 22378 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 22379 22380 22381# configure is writing to config.log, and then calls config.status. 22382# config.status does its own redirection, appending to config.log. 22383# Unfortunately, on DOS this fails, as config.log is still kept open 22384# by configure, so config.status won't be able to write to it; its 22385# output is simply discarded. So we exec the FD to /dev/null, 22386# effectively closing config.log, so it can be properly (re)opened and 22387# appended to by config.status. When coming back to configure, we 22388# need to make the FD available again. 22389if test "$no_create" != yes; then 22390 ac_cs_success=: 22391 ac_config_status_args= 22392 test "$silent" = yes && 22393 ac_config_status_args="$ac_config_status_args --quiet" 22394 exec 5>/dev/null 22395 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 22396 exec 5>>config.log 22397 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 22398 # would make configure fail if this is the last instruction. 22399 $ac_cs_success || as_fn_exit 1 22400fi 22401if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 22402 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 22403printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 22404fi 22405 22406 22407