configure revision a5a92c01
1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.68 for ico 1.0.3. 4# 5# Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>. 6# 7# 8# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 9# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software 10# Foundation, Inc. 11# 12# 13# This configure script is free software; the Free Software Foundation 14# gives unlimited permission to copy, distribute and modify it. 15## -------------------- ## 16## M4sh Initialization. ## 17## -------------------- ## 18 19# Be more Bourne compatible 20DUALCASE=1; export DUALCASE # for MKS sh 21if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 22 emulate sh 23 NULLCMD=: 24 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 25 # is contrary to our usage. Disable this feature. 26 alias -g '${1+"$@"}'='"$@"' 27 setopt NO_GLOB_SUBST 28else 29 case `(set -o) 2>/dev/null` in #( 30 *posix*) : 31 set -o posix ;; #( 32 *) : 33 ;; 34esac 35fi 36 37 38as_nl=' 39' 40export as_nl 41# Printing a long string crashes Solaris 7 /usr/bin/printf. 42as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 43as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 44as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 45# Prefer a ksh shell builtin over an external printf program on Solaris, 46# but without wasting forks for bash or zsh. 47if test -z "$BASH_VERSION$ZSH_VERSION" \ 48 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 49 as_echo='print -r --' 50 as_echo_n='print -rn --' 51elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 52 as_echo='printf %s\n' 53 as_echo_n='printf %s' 54else 55 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 56 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 57 as_echo_n='/usr/ucb/echo -n' 58 else 59 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 60 as_echo_n_body='eval 61 arg=$1; 62 case $arg in #( 63 *"$as_nl"*) 64 expr "X$arg" : "X\\(.*\\)$as_nl"; 65 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 66 esac; 67 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 68 ' 69 export as_echo_n_body 70 as_echo_n='sh -c $as_echo_n_body as_echo' 71 fi 72 export as_echo_body 73 as_echo='sh -c $as_echo_body as_echo' 74fi 75 76# The user is always right. 77if test "${PATH_SEPARATOR+set}" != set; then 78 PATH_SEPARATOR=: 79 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 80 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 81 PATH_SEPARATOR=';' 82 } 83fi 84 85 86# IFS 87# We need space, tab and new line, in precisely that order. Quoting is 88# there to prevent editors from complaining about space-tab. 89# (If _AS_PATH_WALK were called with IFS unset, it would disable word 90# splitting by setting IFS to empty value.) 91IFS=" "" $as_nl" 92 93# Find who we are. Look in the path if we contain no directory separator. 94as_myself= 95case $0 in #(( 96 *[\\/]* ) as_myself=$0 ;; 97 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 98for as_dir in $PATH 99do 100 IFS=$as_save_IFS 101 test -z "$as_dir" && as_dir=. 102 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 103 done 104IFS=$as_save_IFS 105 106 ;; 107esac 108# We did not find ourselves, most probably we were run as `sh COMMAND' 109# in which case we are not to be found in the path. 110if test "x$as_myself" = x; then 111 as_myself=$0 112fi 113if test ! -f "$as_myself"; then 114 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 115 exit 1 116fi 117 118# Unset variables that we do not need and which cause bugs (e.g. in 119# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 120# suppresses any "Segmentation fault" message there. '((' could 121# trigger a bug in pdksh 5.2.14. 122for as_var in BASH_ENV ENV MAIL MAILPATH 123do eval test x\${$as_var+set} = xset \ 124 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 125done 126PS1='$ ' 127PS2='> ' 128PS4='+ ' 129 130# NLS nuisances. 131LC_ALL=C 132export LC_ALL 133LANGUAGE=C 134export LANGUAGE 135 136# CDPATH. 137(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 138 139if test "x$CONFIG_SHELL" = x; then 140 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 141 emulate sh 142 NULLCMD=: 143 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 144 # is contrary to our usage. Disable this feature. 145 alias -g '\${1+\"\$@\"}'='\"\$@\"' 146 setopt NO_GLOB_SUBST 147else 148 case \`(set -o) 2>/dev/null\` in #( 149 *posix*) : 150 set -o posix ;; #( 151 *) : 152 ;; 153esac 154fi 155" 156 as_required="as_fn_return () { (exit \$1); } 157as_fn_success () { as_fn_return 0; } 158as_fn_failure () { as_fn_return 1; } 159as_fn_ret_success () { return 0; } 160as_fn_ret_failure () { return 1; } 161 162exitcode=0 163as_fn_success || { exitcode=1; echo as_fn_success failed.; } 164as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 165as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 166as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 167if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 168 169else 170 exitcode=1; echo positional parameters were not saved. 171fi 172test x\$exitcode = x0 || exit 1" 173 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 174 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 175 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 176 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 177test \$(( 1 + 1 )) = 2 || exit 1" 178 if (eval "$as_required") 2>/dev/null; then : 179 as_have_required=yes 180else 181 as_have_required=no 182fi 183 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 184 185else 186 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 187as_found=false 188for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 189do 190 IFS=$as_save_IFS 191 test -z "$as_dir" && as_dir=. 192 as_found=: 193 case $as_dir in #( 194 /*) 195 for as_base in sh bash ksh sh5; do 196 # Try only shells that exist, to save several forks. 197 as_shell=$as_dir/$as_base 198 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 199 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 200 CONFIG_SHELL=$as_shell as_have_required=yes 201 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 202 break 2 203fi 204fi 205 done;; 206 esac 207 as_found=false 208done 209$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 210 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 211 CONFIG_SHELL=$SHELL as_have_required=yes 212fi; } 213IFS=$as_save_IFS 214 215 216 if test "x$CONFIG_SHELL" != x; then : 217 # We cannot yet assume a decent shell, so we have to provide a 218 # neutralization value for shells without unset; and this also 219 # works around shells that cannot unset nonexistent variables. 220 # Preserve -v and -x to the replacement shell. 221 BASH_ENV=/dev/null 222 ENV=/dev/null 223 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 224 export CONFIG_SHELL 225 case $- in # (((( 226 *v*x* | *x*v* ) as_opts=-vx ;; 227 *v* ) as_opts=-v ;; 228 *x* ) as_opts=-x ;; 229 * ) as_opts= ;; 230 esac 231 exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"} 232fi 233 234 if test x$as_have_required = xno; then : 235 $as_echo "$0: This script requires a shell more modern than all" 236 $as_echo "$0: the shells that I found on your system." 237 if test x${ZSH_VERSION+set} = xset ; then 238 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 239 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 240 else 241 $as_echo "$0: Please tell bug-autoconf@gnu.org and 242$0: https://bugs.freedesktop.org/enter_bug.cgi?product=xorg 243$0: about your system, including any error possibly output 244$0: before this message. Then install a modern shell, or 245$0: manually run the script under such a shell if you do 246$0: have one." 247 fi 248 exit 1 249fi 250fi 251fi 252SHELL=${CONFIG_SHELL-/bin/sh} 253export SHELL 254# Unset more variables known to interfere with behavior of common tools. 255CLICOLOR_FORCE= GREP_OPTIONS= 256unset CLICOLOR_FORCE GREP_OPTIONS 257 258## --------------------- ## 259## M4sh Shell Functions. ## 260## --------------------- ## 261# as_fn_unset VAR 262# --------------- 263# Portably unset VAR. 264as_fn_unset () 265{ 266 { eval $1=; unset $1;} 267} 268as_unset=as_fn_unset 269 270# as_fn_set_status STATUS 271# ----------------------- 272# Set $? to STATUS, without forking. 273as_fn_set_status () 274{ 275 return $1 276} # as_fn_set_status 277 278# as_fn_exit STATUS 279# ----------------- 280# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 281as_fn_exit () 282{ 283 set +e 284 as_fn_set_status $1 285 exit $1 286} # as_fn_exit 287 288# as_fn_mkdir_p 289# ------------- 290# Create "$as_dir" as a directory, including parents if necessary. 291as_fn_mkdir_p () 292{ 293 294 case $as_dir in #( 295 -*) as_dir=./$as_dir;; 296 esac 297 test -d "$as_dir" || eval $as_mkdir_p || { 298 as_dirs= 299 while :; do 300 case $as_dir in #( 301 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 302 *) as_qdir=$as_dir;; 303 esac 304 as_dirs="'$as_qdir' $as_dirs" 305 as_dir=`$as_dirname -- "$as_dir" || 306$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 307 X"$as_dir" : 'X\(//\)[^/]' \| \ 308 X"$as_dir" : 'X\(//\)$' \| \ 309 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 310$as_echo X"$as_dir" | 311 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 312 s//\1/ 313 q 314 } 315 /^X\(\/\/\)[^/].*/{ 316 s//\1/ 317 q 318 } 319 /^X\(\/\/\)$/{ 320 s//\1/ 321 q 322 } 323 /^X\(\/\).*/{ 324 s//\1/ 325 q 326 } 327 s/.*/./; q'` 328 test -d "$as_dir" && break 329 done 330 test -z "$as_dirs" || eval "mkdir $as_dirs" 331 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 332 333 334} # as_fn_mkdir_p 335# as_fn_append VAR VALUE 336# ---------------------- 337# Append the text in VALUE to the end of the definition contained in VAR. Take 338# advantage of any shell optimizations that allow amortized linear growth over 339# repeated appends, instead of the typical quadratic growth present in naive 340# implementations. 341if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 342 eval 'as_fn_append () 343 { 344 eval $1+=\$2 345 }' 346else 347 as_fn_append () 348 { 349 eval $1=\$$1\$2 350 } 351fi # as_fn_append 352 353# as_fn_arith ARG... 354# ------------------ 355# Perform arithmetic evaluation on the ARGs, and store the result in the 356# global $as_val. Take advantage of shells that can avoid forks. The arguments 357# must be portable across $(()) and expr. 358if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 359 eval 'as_fn_arith () 360 { 361 as_val=$(( $* )) 362 }' 363else 364 as_fn_arith () 365 { 366 as_val=`expr "$@" || test $? -eq 1` 367 } 368fi # as_fn_arith 369 370 371# as_fn_error STATUS ERROR [LINENO LOG_FD] 372# ---------------------------------------- 373# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 374# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 375# script with STATUS, using 1 if that was 0. 376as_fn_error () 377{ 378 as_status=$1; test $as_status -eq 0 && as_status=1 379 if test "$4"; then 380 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 381 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 382 fi 383 $as_echo "$as_me: error: $2" >&2 384 as_fn_exit $as_status 385} # as_fn_error 386 387if expr a : '\(a\)' >/dev/null 2>&1 && 388 test "X`expr 00001 : '.*\(...\)'`" = X001; then 389 as_expr=expr 390else 391 as_expr=false 392fi 393 394if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 395 as_basename=basename 396else 397 as_basename=false 398fi 399 400if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 401 as_dirname=dirname 402else 403 as_dirname=false 404fi 405 406as_me=`$as_basename -- "$0" || 407$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 408 X"$0" : 'X\(//\)$' \| \ 409 X"$0" : 'X\(/\)' \| . 2>/dev/null || 410$as_echo X/"$0" | 411 sed '/^.*\/\([^/][^/]*\)\/*$/{ 412 s//\1/ 413 q 414 } 415 /^X\/\(\/\/\)$/{ 416 s//\1/ 417 q 418 } 419 /^X\/\(\/\).*/{ 420 s//\1/ 421 q 422 } 423 s/.*/./; q'` 424 425# Avoid depending upon Character Ranges. 426as_cr_letters='abcdefghijklmnopqrstuvwxyz' 427as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 428as_cr_Letters=$as_cr_letters$as_cr_LETTERS 429as_cr_digits='0123456789' 430as_cr_alnum=$as_cr_Letters$as_cr_digits 431 432 433 as_lineno_1=$LINENO as_lineno_1a=$LINENO 434 as_lineno_2=$LINENO as_lineno_2a=$LINENO 435 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 436 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 437 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 438 sed -n ' 439 p 440 /[$]LINENO/= 441 ' <$as_myself | 442 sed ' 443 s/[$]LINENO.*/&-/ 444 t lineno 445 b 446 :lineno 447 N 448 :loop 449 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 450 t loop 451 s/-\n.*// 452 ' >$as_me.lineno && 453 chmod +x "$as_me.lineno" || 454 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 455 456 # Don't try to exec as it changes $[0], causing all sort of problems 457 # (the dirname of $[0] is not the place where we might find the 458 # original and so on. Autoconf is especially sensitive to this). 459 . "./$as_me.lineno" 460 # Exit status is that of the last command. 461 exit 462} 463 464ECHO_C= ECHO_N= ECHO_T= 465case `echo -n x` in #((((( 466-n*) 467 case `echo 'xy\c'` in 468 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 469 xy) ECHO_C='\c';; 470 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 471 ECHO_T=' ';; 472 esac;; 473*) 474 ECHO_N='-n';; 475esac 476 477rm -f conf$$ conf$$.exe conf$$.file 478if test -d conf$$.dir; then 479 rm -f conf$$.dir/conf$$.file 480else 481 rm -f conf$$.dir 482 mkdir conf$$.dir 2>/dev/null 483fi 484if (echo >conf$$.file) 2>/dev/null; then 485 if ln -s conf$$.file conf$$ 2>/dev/null; then 486 as_ln_s='ln -s' 487 # ... but there are two gotchas: 488 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 489 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 490 # In both cases, we have to default to `cp -p'. 491 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 492 as_ln_s='cp -p' 493 elif ln conf$$.file conf$$ 2>/dev/null; then 494 as_ln_s=ln 495 else 496 as_ln_s='cp -p' 497 fi 498else 499 as_ln_s='cp -p' 500fi 501rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 502rmdir conf$$.dir 2>/dev/null 503 504if mkdir -p . 2>/dev/null; then 505 as_mkdir_p='mkdir -p "$as_dir"' 506else 507 test -d ./-p && rmdir ./-p 508 as_mkdir_p=false 509fi 510 511if test -x / >/dev/null 2>&1; then 512 as_test_x='test -x' 513else 514 if ls -dL / >/dev/null 2>&1; then 515 as_ls_L_option=L 516 else 517 as_ls_L_option= 518 fi 519 as_test_x=' 520 eval sh -c '\'' 521 if test -d "$1"; then 522 test -d "$1/."; 523 else 524 case $1 in #( 525 -*)set "./$1";; 526 esac; 527 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 528 ???[sx]*):;;*)false;;esac;fi 529 '\'' sh 530 ' 531fi 532as_executable_p=$as_test_x 533 534# Sed expression to map a string onto a valid CPP name. 535as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 536 537# Sed expression to map a string onto a valid 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STDC_HEADERS 579# include <stdlib.h> 580# include <stddef.h> 581#else 582# ifdef HAVE_STDLIB_H 583# include <stdlib.h> 584# endif 585#endif 586#ifdef HAVE_STRING_H 587# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 588# include <memory.h> 589# endif 590# include <string.h> 591#endif 592#ifdef HAVE_STRINGS_H 593# include <strings.h> 594#endif 595#ifdef HAVE_INTTYPES_H 596# include <inttypes.h> 597#endif 598#ifdef HAVE_STDINT_H 599# include <stdint.h> 600#endif 601#ifdef HAVE_UNISTD_H 602# include <unistd.h> 603#endif" 604 605ac_subst_vars='am__EXEEXT_FALSE 606am__EXEEXT_TRUE 607LTLIBOBJS 608LIBOBJS 609XTHREADLIB 610ICO_LIBS 611ICO_CFLAGS 612AM_BACKSLASH 613AM_DEFAULT_VERBOSITY 614MAN_SUBSTS 615XORG_MAN_PAGE 616ADMIN_MAN_DIR 617DRIVER_MAN_DIR 618MISC_MAN_DIR 619FILE_MAN_DIR 620LIB_MAN_DIR 621APP_MAN_DIR 622ADMIN_MAN_SUFFIX 623DRIVER_MAN_SUFFIX 624MISC_MAN_SUFFIX 625FILE_MAN_SUFFIX 626LIB_MAN_SUFFIX 627APP_MAN_SUFFIX 628SED 629host_os 630host_vendor 631host_cpu 632host 633build_os 634build_vendor 635build_cpu 636build 637INSTALL_CMD 638PKG_CONFIG 639CHANGELOG_CMD 640CWARNFLAGS 641EGREP 642GREP 643CPP 644am__fastdepCC_FALSE 645am__fastdepCC_TRUE 646CCDEPMODE 647AMDEPBACKSLASH 648AMDEP_FALSE 649AMDEP_TRUE 650am__quote 651am__include 652DEPDIR 653OBJEXT 654EXEEXT 655ac_ct_CC 656CPPFLAGS 657LDFLAGS 658CFLAGS 659CC 660MAINT 661MAINTAINER_MODE_FALSE 662MAINTAINER_MODE_TRUE 663am__untar 664am__tar 665AMTAR 666am__leading_dot 667SET_MAKE 668AWK 669mkdir_p 670MKDIR_P 671INSTALL_STRIP_PROGRAM 672STRIP 673install_sh 674MAKEINFO 675AUTOHEADER 676AUTOMAKE 677AUTOCONF 678ACLOCAL 679VERSION 680PACKAGE 681CYGPATH_W 682am__isrc 683INSTALL_DATA 684INSTALL_SCRIPT 685INSTALL_PROGRAM 686target_alias 687host_alias 688build_alias 689LIBS 690ECHO_T 691ECHO_N 692ECHO_C 693DEFS 694mandir 695localedir 696libdir 697psdir 698pdfdir 699dvidir 700htmldir 701infodir 702docdir 703oldincludedir 704includedir 705localstatedir 706sharedstatedir 707sysconfdir 708datadir 709datarootdir 710libexecdir 711sbindir 712bindir 713program_transform_name 714prefix 715exec_prefix 716PACKAGE_URL 717PACKAGE_BUGREPORT 718PACKAGE_STRING 719PACKAGE_VERSION 720PACKAGE_TARNAME 721PACKAGE_NAME 722PATH_SEPARATOR 723SHELL' 724ac_subst_files='' 725ac_user_opts=' 726enable_option_checking 727enable_maintainer_mode 728enable_dependency_tracking 729enable_strict_compilation 730enable_silent_rules 731' 732 ac_precious_vars='build_alias 733host_alias 734target_alias 735CC 736CFLAGS 737LDFLAGS 738LIBS 739CPPFLAGS 740CPP 741PKG_CONFIG 742ICO_CFLAGS 743ICO_LIBS' 744 745 746# Initialize some variables set by options. 747ac_init_help= 748ac_init_version=false 749ac_unrecognized_opts= 750ac_unrecognized_sep= 751# The variables have the same names as the options, with 752# dashes changed to underlines. 753cache_file=/dev/null 754exec_prefix=NONE 755no_create= 756no_recursion= 757prefix=NONE 758program_prefix=NONE 759program_suffix=NONE 760program_transform_name=s,x,x, 761silent= 762site= 763srcdir= 764verbose= 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See below for descriptions of some of the useful variables. 1292 1293Defaults for the options are specified in brackets. 1294 1295Configuration: 1296 -h, --help display this help and exit 1297 --help=short display options specific to this package 1298 --help=recursive display the short help of all the included packages 1299 -V, --version display version information and exit 1300 -q, --quiet, --silent do not print \`checking ...' messages 1301 --cache-file=FILE cache test results in FILE [disabled] 1302 -C, --config-cache alias for \`--cache-file=config.cache' 1303 -n, --no-create do not create output files 1304 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1305 1306Installation directories: 1307 --prefix=PREFIX install architecture-independent files in PREFIX 1308 [$ac_default_prefix] 1309 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1310 [PREFIX] 1311 1312By default, \`make install' will install all the files in 1313\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1314an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1315for instance \`--prefix=\$HOME'. 1316 1317For better control, use the options below. 1318 1319Fine tuning of the installation directories: 1320 --bindir=DIR user executables [EPREFIX/bin] 1321 --sbindir=DIR system admin executables [EPREFIX/sbin] 1322 --libexecdir=DIR program executables [EPREFIX/libexec] 1323 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1324 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1325 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1326 --libdir=DIR object code libraries [EPREFIX/lib] 1327 --includedir=DIR C header files [PREFIX/include] 1328 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1329 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1330 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1331 --infodir=DIR info documentation [DATAROOTDIR/info] 1332 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1333 --mandir=DIR man documentation [DATAROOTDIR/man] 1334 --docdir=DIR documentation root [DATAROOTDIR/doc/ico] 1335 --htmldir=DIR html documentation [DOCDIR] 1336 --dvidir=DIR dvi documentation [DOCDIR] 1337 --pdfdir=DIR pdf documentation [DOCDIR] 1338 --psdir=DIR ps documentation [DOCDIR] 1339_ACEOF 1340 1341 cat <<\_ACEOF 1342 1343Program names: 1344 --program-prefix=PREFIX prepend PREFIX to installed program names 1345 --program-suffix=SUFFIX append SUFFIX to installed program names 1346 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1347 1348System types: 1349 --build=BUILD configure for building on BUILD [guessed] 1350 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1351_ACEOF 1352fi 1353 1354if test -n "$ac_init_help"; then 1355 case $ac_init_help in 1356 short | recursive ) echo "Configuration of ico 1.0.3:";; 1357 esac 1358 cat <<\_ACEOF 1359 1360Optional Features: 1361 --disable-option-checking ignore unrecognized --enable/--with options 1362 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1363 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1364 --enable-maintainer-mode enable make rules and dependencies not useful 1365 (and sometimes confusing) to the casual installer 1366 --disable-dependency-tracking speeds up one-time build 1367 --enable-dependency-tracking do not reject slow dependency extractors 1368 --enable-strict-compilation 1369 Enable all warnings from compiler and make them 1370 errors (default: disabled) 1371 --enable-silent-rules less verbose build output (undo: `make V=1') 1372 --disable-silent-rules verbose build output (undo: `make V=0') 1373 1374Some influential environment variables: 1375 CC C compiler command 1376 CFLAGS C compiler flags 1377 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1378 nonstandard directory <lib dir> 1379 LIBS libraries to pass to the linker, e.g. -l<library> 1380 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1381 you have headers in a nonstandard directory <include dir> 1382 CPP C preprocessor 1383 PKG_CONFIG path to pkg-config utility 1384 ICO_CFLAGS C compiler flags for ICO, overriding pkg-config 1385 ICO_LIBS linker flags for ICO, overriding pkg-config 1386 1387Use these variables to override the choices made by `configure' or to help 1388it to find libraries and programs with nonstandard names/locations. 1389 1390Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>. 1391_ACEOF 1392ac_status=$? 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Don't cache a 2360 # value for MKDIR_P within a source directory, because that will 2361 # break other packages using the cache if that directory is 2362 # removed, or if the value is a relative name. 2363 MKDIR_P="$ac_install_sh -d" 2364 fi 2365fi 2366{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2367$as_echo "$MKDIR_P" >&6; } 2368 2369mkdir_p="$MKDIR_P" 2370case $mkdir_p in 2371 [\\/$]* | ?:[\\/]*) ;; 2372 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 2373esac 2374 2375for ac_prog in gawk mawk nawk awk 2376do 2377 # Extract the first word of "$ac_prog", so it can be a program name with args. 2378set dummy $ac_prog; ac_word=$2 2379{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2380$as_echo_n "checking for $ac_word... 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"source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2464 fi 2465fi 2466 2467# test whether we have cygpath 2468if test -z "$CYGPATH_W"; then 2469 if (cygpath --version) >/dev/null 2>/dev/null; then 2470 CYGPATH_W='cygpath -w' 2471 else 2472 CYGPATH_W=echo 2473 fi 2474fi 2475 2476 2477# Define the identity of the package. 2478 PACKAGE='ico' 2479 VERSION='1.0.3' 2480 2481 2482cat >>confdefs.h <<_ACEOF 2483#define PACKAGE "$PACKAGE" 2484_ACEOF 2485 2486 2487cat >>confdefs.h <<_ACEOF 2488#define VERSION "$VERSION" 2489_ACEOF 2490 2491# Some tools Automake needs. 2492 2493ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2494 2495 2496AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2497 2498 2499AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2500 2501 2502AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2503 2504 2505MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2506 2507# We need awk for the "check" target. The system "awk" is bad on 2508# some platforms. 2509# Always define AMTAR for backward compatibility. 2510 2511AMTAR=${AMTAR-"${am_missing_run}tar"} 2512 2513am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2514 2515 2516 2517 2518 2519 2520{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 2521$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... 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" >&6; } 2720if ${ac_cv_prog_CC+:} false; then : 2721 $as_echo_n "(cached) " >&6 2722else 2723 if test -n "$CC"; then 2724 ac_cv_prog_CC="$CC" # Let the user override the test. 2725else 2726as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2727for as_dir in $PATH 2728do 2729 IFS=$as_save_IFS 2730 test -z "$as_dir" && as_dir=. 2731 for ac_exec_ext in '' $ac_executable_extensions; do 2732 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2733 ac_cv_prog_CC="${ac_tool_prefix}cc" 2734 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2735 break 2 2736 fi 2737done 2738 done 2739IFS=$as_save_IFS 2740 2741fi 2742fi 2743CC=$ac_cv_prog_CC 2744if test -n "$CC"; then 2745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2746$as_echo "$CC" >&6; } 2747else 2748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2749$as_echo "no" >&6; } 2750fi 2751 2752 2753 fi 2754fi 2755if test -z "$CC"; then 2756 # Extract the first word of "cc", so it can be a program name with args. 2757set dummy cc; ac_word=$2 2758{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2759$as_echo_n "checking for $ac_word... " >&6; } 2760if ${ac_cv_prog_CC+:} false; then : 2761 $as_echo_n "(cached) " >&6 2762else 2763 if test -n "$CC"; then 2764 ac_cv_prog_CC="$CC" # Let the user override the test. 2765else 2766 ac_prog_rejected=no 2767as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2768for as_dir in $PATH 2769do 2770 IFS=$as_save_IFS 2771 test -z "$as_dir" && as_dir=. 2772 for ac_exec_ext in '' $ac_executable_extensions; do 2773 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2774 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2775 ac_prog_rejected=yes 2776 continue 2777 fi 2778 ac_cv_prog_CC="cc" 2779 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2780 break 2 2781 fi 2782done 2783 done 2784IFS=$as_save_IFS 2785 2786if test $ac_prog_rejected = yes; then 2787 # We found a bogon in the path, so make sure we never use it. 2788 set dummy $ac_cv_prog_CC 2789 shift 2790 if test $# != 0; then 2791 # We chose a different compiler from the bogus one. 2792 # However, it has the same basename, so the bogon will be chosen 2793 # first if we set CC to just the basename; use the full file name. 2794 shift 2795 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2796 fi 2797fi 2798fi 2799fi 2800CC=$ac_cv_prog_CC 2801if test -n "$CC"; then 2802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2803$as_echo "$CC" >&6; } 2804else 2805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2806$as_echo "no" >&6; } 2807fi 2808 2809 2810fi 2811if test -z "$CC"; then 2812 if test -n "$ac_tool_prefix"; then 2813 for ac_prog in cl.exe 2814 do 2815 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2816set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2817{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2818$as_echo_n "checking for $ac_word... " >&6; } 2819if ${ac_cv_prog_CC+:} false; then : 2820 $as_echo_n "(cached) " >&6 2821else 2822 if test -n "$CC"; then 2823 ac_cv_prog_CC="$CC" # Let the user override the test. 2824else 2825as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2826for as_dir in $PATH 2827do 2828 IFS=$as_save_IFS 2829 test -z "$as_dir" && as_dir=. 2830 for ac_exec_ext in '' $ac_executable_extensions; do 2831 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2832 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2833 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2834 break 2 2835 fi 2836done 2837 done 2838IFS=$as_save_IFS 2839 2840fi 2841fi 2842CC=$ac_cv_prog_CC 2843if test -n "$CC"; then 2844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2845$as_echo "$CC" >&6; } 2846else 2847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2848$as_echo "no" >&6; } 2849fi 2850 2851 2852 test -n "$CC" && break 2853 done 2854fi 2855if test -z "$CC"; then 2856 ac_ct_CC=$CC 2857 for ac_prog in cl.exe 2858do 2859 # Extract the first word of "$ac_prog", so it can be a program name with args. 2860set dummy $ac_prog; ac_word=$2 2861{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2862$as_echo_n "checking for $ac_word... " >&6; } 2863if ${ac_cv_prog_ac_ct_CC+:} false; then : 2864 $as_echo_n "(cached) " >&6 2865else 2866 if test -n "$ac_ct_CC"; then 2867 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2868else 2869as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2870for as_dir in $PATH 2871do 2872 IFS=$as_save_IFS 2873 test -z "$as_dir" && as_dir=. 2874 for ac_exec_ext in '' $ac_executable_extensions; do 2875 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2876 ac_cv_prog_ac_ct_CC="$ac_prog" 2877 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2878 break 2 2879 fi 2880done 2881 done 2882IFS=$as_save_IFS 2883 2884fi 2885fi 2886ac_ct_CC=$ac_cv_prog_ac_ct_CC 2887if test -n "$ac_ct_CC"; then 2888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2889$as_echo "$ac_ct_CC" >&6; } 2890else 2891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2892$as_echo "no" >&6; } 2893fi 2894 2895 2896 test -n "$ac_ct_CC" && break 2897done 2898 2899 if test "x$ac_ct_CC" = x; then 2900 CC="" 2901 else 2902 case $cross_compiling:$ac_tool_warned in 2903yes:) 2904{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2905$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2906ac_tool_warned=yes ;; 2907esac 2908 CC=$ac_ct_CC 2909 fi 2910fi 2911 2912fi 2913 2914 2915test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2916$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2917as_fn_error $? "no acceptable C compiler found in \$PATH 2918See \`config.log' for more details" "$LINENO" 5; } 2919 2920# Provide some information about the compiler. 2921$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2922set X $ac_compile 2923ac_compiler=$2 2924for ac_option in --version -v -V -qversion; do 2925 { { ac_try="$ac_compiler $ac_option >&5" 2926case "(($ac_try" in 2927 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2928 *) ac_try_echo=$ac_try;; 2929esac 2930eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2931$as_echo "$ac_try_echo"; } >&5 2932 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2933 ac_status=$? 2934 if test -s conftest.err; then 2935 sed '10a\ 2936... rest of stderr output deleted ... 2937 10q' conftest.err >conftest.er1 2938 cat conftest.er1 >&5 2939 fi 2940 rm -f conftest.er1 conftest.err 2941 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2942 test $ac_status = 0; } 2943done 2944 2945cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2946/* end confdefs.h. */ 2947 2948int 2949main () 2950{ 2951 2952 ; 2953 return 0; 2954} 2955_ACEOF 2956ac_clean_files_save=$ac_clean_files 2957ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2958# Try to create an executable without -o first, disregard a.out. 2959# It will help us diagnose broken compilers, and finding out an intuition 2960# of exeext. 2961{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2962$as_echo_n "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, 2992# so that the user can short-circuit this test for compilers unknown to 2993# Autoconf. 2994for ac_file in $ac_files '' 2995do 2996 test -f "$ac_file" || continue 2997 case $ac_file in 2998 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2999 ;; 3000 [ab].out ) 3001 # We found the default executable, but exeext='' is most 3002 # certainly right. 3003 break;; 3004 *.* ) 3005 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3006 then :; else 3007 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3008 fi 3009 # We set ac_cv_exeext here because the later test for it is not 3010 # safe: cross compilers may not add the suffix if given an `-o' 3011 # argument, so we may need to know it at that point already. 3012 # Even if this section looks crufty: it has the advantage of 3013 # actually working. 3014 break;; 3015 * ) 3016 break;; 3017 esac 3018done 3019test "$ac_cv_exeext" = no && ac_cv_exeext= 3020 3021else 3022 ac_file='' 3023fi 3024if test -z "$ac_file"; then : 3025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3026$as_echo "no" >&6; } 3027$as_echo "$as_me: failed program was:" >&5 3028sed 's/^/| /' conftest.$ac_ext >&5 3029 3030{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3031$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3032as_fn_error 77 "C compiler cannot create executables 3033See \`config.log' for more details" "$LINENO" 5; } 3034else 3035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3036$as_echo "yes" >&6; } 3037fi 3038{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3039$as_echo_n "checking for C compiler default output file name... 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For instance with Cygwin, `ls conftest' will 3061# work properly (i.e., refer to `conftest.exe'), while it won't with 3062# `rm'. 3063for ac_file in conftest.exe conftest conftest.*; do 3064 test -f "$ac_file" || continue 3065 case $ac_file in 3066 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3067 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3068 break;; 3069 * ) break;; 3070 esac 3071done 3072else 3073 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3074$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3075as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3076See \`config.log' for more details" "$LINENO" 5; } 3077fi 3078rm -f conftest conftest$ac_cv_exeext 3079{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3080$as_echo "$ac_cv_exeext" >&6; } 3081 3082rm -f conftest.$ac_ext 3083EXEEXT=$ac_cv_exeext 3084ac_exeext=$EXEEXT 3085cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3086/* end confdefs.h. */ 3087#include <stdio.h> 3088int 3089main () 3090{ 3091FILE *f = fopen ("conftest.out", "w"); 3092 return ferror (f) || fclose (f) != 0; 3093 3094 ; 3095 return 0; 3096} 3097_ACEOF 3098ac_clean_files="$ac_clean_files conftest.out" 3099# Check that the compiler produces executables we can run. If not, either 3100# the compiler is broken, or we cross compile. 3101{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3102$as_echo_n "checking whether we are cross compiling... 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"cannot run C compiled programs. 3134If you meant to cross compile, use \`--host'. 3135See \`config.log' for more details" "$LINENO" 5; } 3136 fi 3137 fi 3138fi 3139{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3140$as_echo "$cross_compiling" >&6; } 3141 3142rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3143ac_clean_files=$ac_clean_files_save 3144{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3145$as_echo_n "checking for suffix of object files... " >&6; } 3146if ${ac_cv_objext+:} false; then : 3147 $as_echo_n "(cached) " >&6 3148else 3149 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3150/* end confdefs.h. */ 3151 3152int 3153main () 3154{ 3155 3156 ; 3157 return 0; 3158} 3159_ACEOF 3160rm -f conftest.o conftest.obj 3161if { { ac_try="$ac_compile" 3162case "(($ac_try" in 3163 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3164 *) ac_try_echo=$ac_try;; 3165esac 3166eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3167$as_echo "$ac_try_echo"; } >&5 3168 (eval "$ac_compile") 2>&5 3169 ac_status=$? 3170 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3171 test $ac_status = 0; }; then : 3172 for ac_file in conftest.o conftest.obj conftest.*; do 3173 test -f "$ac_file" || continue; 3174 case $ac_file in 3175 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3176 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3177 break;; 3178 esac 3179done 3180else 3181 $as_echo "$as_me: failed program was:" >&5 3182sed 's/^/| /' conftest.$ac_ext >&5 3183 3184{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3185$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3186as_fn_error $? "cannot compute suffix of object files: cannot compile 3187See \`config.log' for more details" "$LINENO" 5; } 3188fi 3189rm -f conftest.$ac_cv_objext conftest.$ac_ext 3190fi 3191{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3192$as_echo "$ac_cv_objext" >&6; } 3193OBJEXT=$ac_cv_objext 3194ac_objext=$OBJEXT 3195{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3196$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3197if ${ac_cv_c_compiler_gnu+:} false; then : 3198 $as_echo_n "(cached) " >&6 3199else 3200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3201/* end confdefs.h. */ 3202 3203int 3204main () 3205{ 3206#ifndef __GNUC__ 3207 choke me 3208#endif 3209 3210 ; 3211 return 0; 3212} 3213_ACEOF 3214if ac_fn_c_try_compile "$LINENO"; then : 3215 ac_compiler_gnu=yes 3216else 3217 ac_compiler_gnu=no 3218fi 3219rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3220ac_cv_c_compiler_gnu=$ac_compiler_gnu 3221 3222fi 3223{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3224$as_echo "$ac_cv_c_compiler_gnu" >&6; } 3225if test $ac_compiler_gnu = yes; then 3226 GCC=yes 3227else 3228 GCC= 3229fi 3230ac_test_CFLAGS=${CFLAGS+set} 3231ac_save_CFLAGS=$CFLAGS 3232{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3233$as_echo_n "checking whether $CC accepts -g... " >&6; } 3234if ${ac_cv_prog_cc_g+:} false; then : 3235 $as_echo_n "(cached) " >&6 3236else 3237 ac_save_c_werror_flag=$ac_c_werror_flag 3238 ac_c_werror_flag=yes 3239 ac_cv_prog_cc_g=no 3240 CFLAGS="-g" 3241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3242/* end confdefs.h. */ 3243 3244int 3245main () 3246{ 3247 3248 ; 3249 return 0; 3250} 3251_ACEOF 3252if ac_fn_c_try_compile "$LINENO"; then : 3253 ac_cv_prog_cc_g=yes 3254else 3255 CFLAGS="" 3256 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3257/* end confdefs.h. */ 3258 3259int 3260main () 3261{ 3262 3263 ; 3264 return 0; 3265} 3266_ACEOF 3267if ac_fn_c_try_compile "$LINENO"; then : 3268 3269else 3270 ac_c_werror_flag=$ac_save_c_werror_flag 3271 CFLAGS="-g" 3272 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3273/* end confdefs.h. */ 3274 3275int 3276main () 3277{ 3278 3279 ; 3280 return 0; 3281} 3282_ACEOF 3283if ac_fn_c_try_compile "$LINENO"; then : 3284 ac_cv_prog_cc_g=yes 3285fi 3286rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3287fi 3288rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3289fi 3290rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3291 ac_c_werror_flag=$ac_save_c_werror_flag 3292fi 3293{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3294$as_echo "$ac_cv_prog_cc_g" >&6; } 3295if test "$ac_test_CFLAGS" = set; then 3296 CFLAGS=$ac_save_CFLAGS 3297elif test $ac_cv_prog_cc_g = yes; then 3298 if test "$GCC" = yes; then 3299 CFLAGS="-g -O2" 3300 else 3301 CFLAGS="-g" 3302 fi 3303else 3304 if test "$GCC" = yes; then 3305 CFLAGS="-O2" 3306 else 3307 CFLAGS= 3308 fi 3309fi 3310{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3311$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3312if ${ac_cv_prog_cc_c89+:} false; then : 3313 $as_echo_n "(cached) " >&6 3314else 3315 ac_cv_prog_cc_c89=no 3316ac_save_CC=$CC 3317cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3318/* end confdefs.h. */ 3319#include <stdarg.h> 3320#include <stdio.h> 3321#include <sys/types.h> 3322#include <sys/stat.h> 3323/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3324struct buf { int x; }; 3325FILE * (*rcsopen) (struct buf *, struct stat *, int); 3326static char *e (p, i) 3327 char **p; 3328 int i; 3329{ 3330 return p[i]; 3331} 3332static char *f (char * (*g) (char **, int), char **p, ...) 3333{ 3334 char *s; 3335 va_list v; 3336 va_start (v,p); 3337 s = g (p, va_arg (v,int)); 3338 va_end (v); 3339 return s; 3340} 3341 3342/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3343 function prototypes and stuff, but not '\xHH' hex character constants. 3344 These don't provoke an error unfortunately, instead are silently treated 3345 as 'x'. The following induces an error, until -std is added to get 3346 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3347 array size at least. It's necessary to write '\x00'==0 to get something 3348 that's true only with -std. */ 3349int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3350 3351/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3352 inside strings and character constants. */ 3353#define FOO(x) 'x' 3354int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3355 3356int test (int i, double x); 3357struct s1 {int (*f) (int a);}; 3358struct s2 {int (*f) (double a);}; 3359int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3360int argc; 3361char **argv; 3362int 3363main () 3364{ 3365return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3366 ; 3367 return 0; 3368} 3369_ACEOF 3370for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3371 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3372do 3373 CC="$ac_save_CC $ac_arg" 3374 if ac_fn_c_try_compile "$LINENO"; then : 3375 ac_cv_prog_cc_c89=$ac_arg 3376fi 3377rm -f core conftest.err conftest.$ac_objext 3378 test "x$ac_cv_prog_cc_c89" != "xno" && break 3379done 3380rm -f conftest.$ac_ext 3381CC=$ac_save_CC 3382 3383fi 3384# AC_CACHE_VAL 3385case "x$ac_cv_prog_cc_c89" in 3386 x) 3387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3388$as_echo "none needed" >&6; } ;; 3389 xno) 3390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3391$as_echo "unsupported" >&6; } ;; 3392 *) 3393 CC="$CC $ac_cv_prog_cc_c89" 3394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3395$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3396esac 3397if test "x$ac_cv_prog_cc_c89" != xno; then : 3398 3399fi 3400 3401ac_ext=c 3402ac_cpp='$CPP $CPPFLAGS' 3403ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3404ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3405ac_compiler_gnu=$ac_cv_c_compiler_gnu 3406 3407depcc="$CC" am_compiler_list= 3408 3409{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 3410$as_echo_n "checking dependency style of $depcc... " >&6; } 3411if ${am_cv_CC_dependencies_compiler_type+:} false; then : 3412 $as_echo_n "(cached) " >&6 3413else 3414 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3415 # We make a subdir and do the tests there. Otherwise we can end up 3416 # making bogus files that we don't know about and never remove. For 3417 # instance it was reported that on HP-UX the gcc test will end up 3418 # making a dummy file named `D' -- because `-MD' means `put the output 3419 # in D'. 3420 mkdir conftest.dir 3421 # Copy depcomp to subdir because otherwise we won't find it if we're 3422 # using a relative directory. 3423 cp "$am_depcomp" conftest.dir 3424 cd conftest.dir 3425 # We will build objects and dependencies in a subdirectory because 3426 # it helps to detect inapplicable dependency modes. For instance 3427 # both Tru64's cc and ICC support -MD to output dependencies as a 3428 # side effect of compilation, but ICC will put the dependencies in 3429 # the current directory while Tru64 will put them in the object 3430 # directory. 3431 mkdir sub 3432 3433 am_cv_CC_dependencies_compiler_type=none 3434 if test "$am_compiler_list" = ""; then 3435 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3436 fi 3437 am__universal=false 3438 case " $depcc " in #( 3439 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3440 esac 3441 3442 for depmode in $am_compiler_list; do 3443 # Setup a source with many dependencies, because some compilers 3444 # like to wrap large dependency lists on column 80 (with \), and 3445 # we should not choose a depcomp mode which is confused by this. 3446 # 3447 # We need to recreate these files for each test, as the compiler may 3448 # overwrite some of them when testing with obscure command lines. 3449 # This happens at least with the AIX C compiler. 3450 : > sub/conftest.c 3451 for i in 1 2 3 4 5 6; do 3452 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3453 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3454 # Solaris 8's {/usr,}/bin/sh. 3455 touch sub/conftst$i.h 3456 done 3457 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3458 3459 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3460 # mode. It turns out that the SunPro C++ compiler does not properly 3461 # handle `-M -o', and we need to detect this. Also, some Intel 3462 # versions had trouble with output in subdirs 3463 am__obj=sub/conftest.${OBJEXT-o} 3464 am__minus_obj="-o $am__obj" 3465 case $depmode in 3466 gcc) 3467 # This depmode causes a compiler race in universal mode. 3468 test "$am__universal" = false || continue 3469 ;; 3470 nosideeffect) 3471 # after this tag, mechanisms are not by side-effect, so they'll 3472 # only be used when explicitly requested 3473 if test "x$enable_dependency_tracking" = xyes; then 3474 continue 3475 else 3476 break 3477 fi 3478 ;; 3479 msvisualcpp | msvcmsys) 3480 # This compiler won't grok `-c -o', but also, the minuso test has 3481 # not run yet. These depmodes are late enough in the game, and 3482 # so weak that their functioning should not be impacted. 3483 am__obj=conftest.${OBJEXT-o} 3484 am__minus_obj= 3485 ;; 3486 none) break ;; 3487 esac 3488 if depmode=$depmode \ 3489 source=sub/conftest.c object=$am__obj \ 3490 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3491 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3492 >/dev/null 2>conftest.err && 3493 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3494 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3495 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3496 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3497 # icc doesn't choke on unknown options, it will just issue warnings 3498 # or remarks (even with -Werror). So we grep stderr for any message 3499 # that says an option was ignored or not supported. 3500 # When given -MP, icc 7.0 and 7.1 complain thusly: 3501 # icc: Command line warning: ignoring option '-M'; no argument required 3502 # The diagnosis changed in icc 8.0: 3503 # icc: Command line remark: option '-MP' not supported 3504 if (grep 'ignoring option' conftest.err || 3505 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3506 am_cv_CC_dependencies_compiler_type=$depmode 3507 break 3508 fi 3509 fi 3510 done 3511 3512 cd .. 3513 rm -rf conftest.dir 3514else 3515 am_cv_CC_dependencies_compiler_type=none 3516fi 3517 3518fi 3519{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 3520$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3521CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3522 3523 if 3524 test "x$enable_dependency_tracking" != xno \ 3525 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3526 am__fastdepCC_TRUE= 3527 am__fastdepCC_FALSE='#' 3528else 3529 am__fastdepCC_TRUE='#' 3530 am__fastdepCC_FALSE= 3531fi 3532 3533 3534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 3535$as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 3536if ${ac_cv_prog_cc_c99+:} false; then : 3537 $as_echo_n "(cached) " >&6 3538else 3539 ac_cv_prog_cc_c99=no 3540ac_save_CC=$CC 3541cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3542/* end confdefs.h. */ 3543#include <stdarg.h> 3544#include <stdbool.h> 3545#include <stdlib.h> 3546#include <wchar.h> 3547#include <stdio.h> 3548 3549// Check varargs macros. These examples are taken from C99 6.10.3.5. 3550#define debug(...) fprintf (stderr, __VA_ARGS__) 3551#define showlist(...) puts (#__VA_ARGS__) 3552#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 3553static void 3554test_varargs_macros (void) 3555{ 3556 int x = 1234; 3557 int y = 5678; 3558 debug ("Flag"); 3559 debug ("X = %d\n", x); 3560 showlist (The first, second, and third items.); 3561 report (x>y, "x is %d but y is %d", x, y); 3562} 3563 3564// Check long long types. 3565#define BIG64 18446744073709551615ull 3566#define BIG32 4294967295ul 3567#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 3568#if !BIG_OK 3569 your preprocessor is broken; 3570#endif 3571#if BIG_OK 3572#else 3573 your preprocessor is broken; 3574#endif 3575static long long int bignum = -9223372036854775807LL; 3576static unsigned long long int ubignum = BIG64; 3577 3578struct incomplete_array 3579{ 3580 int datasize; 3581 double data[]; 3582}; 3583 3584struct named_init { 3585 int number; 3586 const wchar_t *name; 3587 double average; 3588}; 3589 3590typedef const char *ccp; 3591 3592static inline int 3593test_restrict (ccp restrict text) 3594{ 3595 // See if C++-style comments work. 3596 // Iterate through items via the restricted pointer. 3597 // Also check for declarations in for loops. 3598 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 3599 continue; 3600 return 0; 3601} 3602 3603// Check varargs and va_copy. 3604static void 3605test_varargs (const char *format, ...) 3606{ 3607 va_list args; 3608 va_start (args, format); 3609 va_list args_copy; 3610 va_copy (args_copy, args); 3611 3612 const char *str; 3613 int number; 3614 float fnumber; 3615 3616 while (*format) 3617 { 3618 switch (*format++) 3619 { 3620 case 's': // string 3621 str = va_arg (args_copy, const char *); 3622 break; 3623 case 'd': // int 3624 number = va_arg (args_copy, int); 3625 break; 3626 case 'f': // float 3627 fnumber = va_arg (args_copy, double); 3628 break; 3629 default: 3630 break; 3631 } 3632 } 3633 va_end (args_copy); 3634 va_end (args); 3635} 3636 3637int 3638main () 3639{ 3640 3641 // Check bool. 3642 _Bool success = false; 3643 3644 // Check restrict. 3645 if (test_restrict ("String literal") == 0) 3646 success = true; 3647 char *restrict newvar = "Another string"; 3648 3649 // Check varargs. 3650 test_varargs ("s, d' f .", "string", 65, 34.234); 3651 test_varargs_macros (); 3652 3653 // Check flexible array members. 3654 struct incomplete_array *ia = 3655 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 3656 ia->datasize = 10; 3657 for (int i = 0; i < ia->datasize; ++i) 3658 ia->data[i] = i * 1.234; 3659 3660 // Check named initializers. 3661 struct named_init ni = { 3662 .number = 34, 3663 .name = L"Test wide string", 3664 .average = 543.34343, 3665 }; 3666 3667 ni.number = 58; 3668 3669 int dynamic_array[ni.number]; 3670 dynamic_array[ni.number - 1] = 543; 3671 3672 // work around unused variable warnings 3673 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 3674 || dynamic_array[ni.number - 1] != 543); 3675 3676 ; 3677 return 0; 3678} 3679_ACEOF 3680for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99 3681do 3682 CC="$ac_save_CC $ac_arg" 3683 if ac_fn_c_try_compile "$LINENO"; then : 3684 ac_cv_prog_cc_c99=$ac_arg 3685fi 3686rm -f core conftest.err conftest.$ac_objext 3687 test "x$ac_cv_prog_cc_c99" != "xno" && break 3688done 3689rm -f conftest.$ac_ext 3690CC=$ac_save_CC 3691 3692fi 3693# AC_CACHE_VAL 3694case "x$ac_cv_prog_cc_c99" in 3695 x) 3696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3697$as_echo "none needed" >&6; } ;; 3698 xno) 3699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3700$as_echo "unsupported" >&6; } ;; 3701 *) 3702 CC="$CC $ac_cv_prog_cc_c99" 3703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 3704$as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 3705esac 3706if test "x$ac_cv_prog_cc_c99" != xno; then : 3707 3708fi 3709 3710 3711 3712ac_ext=c 3713ac_cpp='$CPP $CPPFLAGS' 3714ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3715ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3716ac_compiler_gnu=$ac_cv_c_compiler_gnu 3717{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3718$as_echo_n "checking how to run the C preprocessor... " >&6; } 3719# On Suns, sometimes $CPP names a directory. 3720if test -n "$CPP" && test -d "$CPP"; then 3721 CPP= 3722fi 3723if test -z "$CPP"; then 3724 if ${ac_cv_prog_CPP+:} false; then : 3725 $as_echo_n "(cached) " >&6 3726else 3727 # Double quotes because CPP needs to be expanded 3728 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3729 do 3730 ac_preproc_ok=false 3731for ac_c_preproc_warn_flag in '' yes 3732do 3733 # Use a header file that comes with gcc, so configuring glibc 3734 # with a fresh cross-compiler works. 3735 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3736 # <limits.h> exists even on freestanding compilers. 3737 # On the NeXT, cc -E runs the code through the compiler's parser, 3738 # not just through cpp. "Syntax error" is here to catch this case. 3739 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3740/* end confdefs.h. */ 3741#ifdef __STDC__ 3742# include <limits.h> 3743#else 3744# include <assert.h> 3745#endif 3746 Syntax error 3747_ACEOF 3748if ac_fn_c_try_cpp "$LINENO"; then : 3749 3750else 3751 # Broken: fails on valid input. 3752continue 3753fi 3754rm -f conftest.err conftest.i conftest.$ac_ext 3755 3756 # OK, works on sane cases. Now check whether nonexistent headers 3757 # can be detected and how. 3758 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3759/* end confdefs.h. */ 3760#include <ac_nonexistent.h> 3761_ACEOF 3762if ac_fn_c_try_cpp "$LINENO"; then : 3763 # Broken: success on invalid input. 3764continue 3765else 3766 # Passes both tests. 3767ac_preproc_ok=: 3768break 3769fi 3770rm -f conftest.err conftest.i conftest.$ac_ext 3771 3772done 3773# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3774rm -f conftest.i conftest.err conftest.$ac_ext 3775if $ac_preproc_ok; then : 3776 break 3777fi 3778 3779 done 3780 ac_cv_prog_CPP=$CPP 3781 3782fi 3783 CPP=$ac_cv_prog_CPP 3784else 3785 ac_cv_prog_CPP=$CPP 3786fi 3787{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3788$as_echo "$CPP" >&6; } 3789ac_preproc_ok=false 3790for ac_c_preproc_warn_flag in '' yes 3791do 3792 # Use a header file that comes with gcc, so configuring glibc 3793 # with a fresh cross-compiler works. 3794 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3795 # <limits.h> exists even on freestanding compilers. 3796 # On the NeXT, cc -E runs the code through the compiler's parser, 3797 # not just through cpp. "Syntax error" is here to catch this case. 3798 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3799/* end confdefs.h. */ 3800#ifdef __STDC__ 3801# include <limits.h> 3802#else 3803# include <assert.h> 3804#endif 3805 Syntax error 3806_ACEOF 3807if ac_fn_c_try_cpp "$LINENO"; then : 3808 3809else 3810 # Broken: fails on valid input. 3811continue 3812fi 3813rm -f conftest.err conftest.i conftest.$ac_ext 3814 3815 # OK, works on sane cases. Now check whether nonexistent headers 3816 # can be detected and how. 3817 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3818/* end confdefs.h. */ 3819#include <ac_nonexistent.h> 3820_ACEOF 3821if ac_fn_c_try_cpp "$LINENO"; then : 3822 # Broken: success on invalid input. 3823continue 3824else 3825 # Passes both tests. 3826ac_preproc_ok=: 3827break 3828fi 3829rm -f conftest.err conftest.i conftest.$ac_ext 3830 3831done 3832# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3833rm -f conftest.i conftest.err conftest.$ac_ext 3834if $ac_preproc_ok; then : 3835 3836else 3837 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3838$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3839as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3840See \`config.log' for more details" "$LINENO" 5; } 3841fi 3842 3843ac_ext=c 3844ac_cpp='$CPP $CPPFLAGS' 3845ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3846ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3847ac_compiler_gnu=$ac_cv_c_compiler_gnu 3848 3849 3850{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3851$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3852if ${ac_cv_path_GREP+:} false; then : 3853 $as_echo_n "(cached) " >&6 3854else 3855 if test -z "$GREP"; then 3856 ac_path_GREP_found=false 3857 # Loop through the user's path and test for each of PROGNAME-LIST 3858 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3859for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3860do 3861 IFS=$as_save_IFS 3862 test -z "$as_dir" && as_dir=. 3863 for ac_prog in grep ggrep; do 3864 for ac_exec_ext in '' $ac_executable_extensions; do 3865 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3866 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3867# Check for GNU ac_path_GREP and select it if it is found. 3868 # Check for GNU $ac_path_GREP 3869case `"$ac_path_GREP" --version 2>&1` in 3870*GNU*) 3871 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3872*) 3873 ac_count=0 3874 $as_echo_n 0123456789 >"conftest.in" 3875 while : 3876 do 3877 cat "conftest.in" "conftest.in" >"conftest.tmp" 3878 mv "conftest.tmp" "conftest.in" 3879 cp "conftest.in" "conftest.nl" 3880 $as_echo 'GREP' >> "conftest.nl" 3881 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3882 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3883 as_fn_arith $ac_count + 1 && ac_count=$as_val 3884 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3885 # Best one so far, save it but keep looking for a better one 3886 ac_cv_path_GREP="$ac_path_GREP" 3887 ac_path_GREP_max=$ac_count 3888 fi 3889 # 10*(2^10) chars as input seems more than enough 3890 test $ac_count -gt 10 && break 3891 done 3892 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3893esac 3894 3895 $ac_path_GREP_found && break 3 3896 done 3897 done 3898 done 3899IFS=$as_save_IFS 3900 if test -z "$ac_cv_path_GREP"; then 3901 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3902 fi 3903else 3904 ac_cv_path_GREP=$GREP 3905fi 3906 3907fi 3908{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3909$as_echo "$ac_cv_path_GREP" >&6; } 3910 GREP="$ac_cv_path_GREP" 3911 3912 3913{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3914$as_echo_n "checking for egrep... " >&6; } 3915if ${ac_cv_path_EGREP+:} false; then : 3916 $as_echo_n "(cached) " >&6 3917else 3918 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3919 then ac_cv_path_EGREP="$GREP -E" 3920 else 3921 if test -z "$EGREP"; then 3922 ac_path_EGREP_found=false 3923 # Loop through the user's path and test for each of PROGNAME-LIST 3924 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3925for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3926do 3927 IFS=$as_save_IFS 3928 test -z "$as_dir" && as_dir=. 3929 for ac_prog in egrep; do 3930 for ac_exec_ext in '' $ac_executable_extensions; do 3931 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3932 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3933# Check for GNU ac_path_EGREP and select it if it is found. 3934 # Check for GNU $ac_path_EGREP 3935case `"$ac_path_EGREP" --version 2>&1` in 3936*GNU*) 3937 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3938*) 3939 ac_count=0 3940 $as_echo_n 0123456789 >"conftest.in" 3941 while : 3942 do 3943 cat "conftest.in" "conftest.in" >"conftest.tmp" 3944 mv "conftest.tmp" "conftest.in" 3945 cp "conftest.in" "conftest.nl" 3946 $as_echo 'EGREP' >> "conftest.nl" 3947 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3948 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3949 as_fn_arith $ac_count + 1 && ac_count=$as_val 3950 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3951 # Best one so far, save it but keep looking for a better one 3952 ac_cv_path_EGREP="$ac_path_EGREP" 3953 ac_path_EGREP_max=$ac_count 3954 fi 3955 # 10*(2^10) chars as input seems more than enough 3956 test $ac_count -gt 10 && break 3957 done 3958 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3959esac 3960 3961 $ac_path_EGREP_found && break 3 3962 done 3963 done 3964 done 3965IFS=$as_save_IFS 3966 if test -z "$ac_cv_path_EGREP"; then 3967 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3968 fi 3969else 3970 ac_cv_path_EGREP=$EGREP 3971fi 3972 3973 fi 3974fi 3975{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3976$as_echo "$ac_cv_path_EGREP" >&6; } 3977 EGREP="$ac_cv_path_EGREP" 3978 3979 3980{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3981$as_echo_n "checking for ANSI C header files... " >&6; } 3982if ${ac_cv_header_stdc+:} false; then : 3983 $as_echo_n "(cached) " >&6 3984else 3985 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3986/* end confdefs.h. */ 3987#include <stdlib.h> 3988#include <stdarg.h> 3989#include <string.h> 3990#include <float.h> 3991 3992int 3993main () 3994{ 3995 3996 ; 3997 return 0; 3998} 3999_ACEOF 4000if ac_fn_c_try_compile "$LINENO"; then : 4001 ac_cv_header_stdc=yes 4002else 4003 ac_cv_header_stdc=no 4004fi 4005rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4006 4007if test $ac_cv_header_stdc = yes; then 4008 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4009 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4010/* end confdefs.h. */ 4011#include <string.h> 4012 4013_ACEOF 4014if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4015 $EGREP "memchr" >/dev/null 2>&1; then : 4016 4017else 4018 ac_cv_header_stdc=no 4019fi 4020rm -f conftest* 4021 4022fi 4023 4024if test $ac_cv_header_stdc = yes; then 4025 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4026 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4027/* end confdefs.h. */ 4028#include <stdlib.h> 4029 4030_ACEOF 4031if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4032 $EGREP "free" >/dev/null 2>&1; then : 4033 4034else 4035 ac_cv_header_stdc=no 4036fi 4037rm -f conftest* 4038 4039fi 4040 4041if test $ac_cv_header_stdc = yes; then 4042 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4043 if test "$cross_compiling" = yes; then : 4044 : 4045else 4046 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4047/* end confdefs.h. */ 4048#include <ctype.h> 4049#include <stdlib.h> 4050#if ((' ' & 0x0FF) == 0x020) 4051# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4052# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4053#else 4054# define ISLOWER(c) \ 4055 (('a' <= (c) && (c) <= 'i') \ 4056 || ('j' <= (c) && (c) <= 'r') \ 4057 || ('s' <= (c) && (c) <= 'z')) 4058# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4059#endif 4060 4061#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4062int 4063main () 4064{ 4065 int i; 4066 for (i = 0; i < 256; i++) 4067 if (XOR (islower (i), ISLOWER (i)) 4068 || toupper (i) != TOUPPER (i)) 4069 return 2; 4070 return 0; 4071} 4072_ACEOF 4073if ac_fn_c_try_run "$LINENO"; then : 4074 4075else 4076 ac_cv_header_stdc=no 4077fi 4078rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4079 conftest.$ac_objext conftest.beam conftest.$ac_ext 4080fi 4081 4082fi 4083fi 4084{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4085$as_echo "$ac_cv_header_stdc" >&6; } 4086if test $ac_cv_header_stdc = yes; then 4087 4088$as_echo "#define STDC_HEADERS 1" >>confdefs.h 4089 4090fi 4091 4092# On IRIX 5.3, sys/types and inttypes.h are conflicting. 4093for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4094 inttypes.h stdint.h unistd.h 4095do : 4096 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4097ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4098" 4099if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4100 cat >>confdefs.h <<_ACEOF 4101#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4102_ACEOF 4103 4104fi 4105 4106done 4107 4108 4109 4110 4111if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 4112 if test -n "$ac_tool_prefix"; then 4113 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 4114set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 4115{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4116$as_echo_n "checking for $ac_word... " >&6; } 4117if ${ac_cv_path_PKG_CONFIG+:} false; then : 4118 $as_echo_n "(cached) " >&6 4119else 4120 case $PKG_CONFIG in 4121 [\\/]* | ?:[\\/]*) 4122 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 4123 ;; 4124 *) 4125 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4126for as_dir in $PATH 4127do 4128 IFS=$as_save_IFS 4129 test -z "$as_dir" && as_dir=. 4130 for ac_exec_ext in '' $ac_executable_extensions; do 4131 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4132 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4133 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4134 break 2 4135 fi 4136done 4137 done 4138IFS=$as_save_IFS 4139 4140 ;; 4141esac 4142fi 4143PKG_CONFIG=$ac_cv_path_PKG_CONFIG 4144if test -n "$PKG_CONFIG"; then 4145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 4146$as_echo "$PKG_CONFIG" >&6; } 4147else 4148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4149$as_echo "no" >&6; } 4150fi 4151 4152 4153fi 4154if test -z "$ac_cv_path_PKG_CONFIG"; then 4155 ac_pt_PKG_CONFIG=$PKG_CONFIG 4156 # Extract the first word of "pkg-config", so it can be a program name with args. 4157set dummy pkg-config; ac_word=$2 4158{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4159$as_echo_n "checking for $ac_word... " >&6; } 4160if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 4161 $as_echo_n "(cached) " >&6 4162else 4163 case $ac_pt_PKG_CONFIG in 4164 [\\/]* | ?:[\\/]*) 4165 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 4166 ;; 4167 *) 4168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4169for as_dir in $PATH 4170do 4171 IFS=$as_save_IFS 4172 test -z "$as_dir" && as_dir=. 4173 for ac_exec_ext in '' $ac_executable_extensions; do 4174 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4175 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4176 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4177 break 2 4178 fi 4179done 4180 done 4181IFS=$as_save_IFS 4182 4183 ;; 4184esac 4185fi 4186ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 4187if test -n "$ac_pt_PKG_CONFIG"; then 4188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 4189$as_echo "$ac_pt_PKG_CONFIG" >&6; } 4190else 4191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4192$as_echo "no" >&6; } 4193fi 4194 4195 if test "x$ac_pt_PKG_CONFIG" = x; then 4196 PKG_CONFIG="" 4197 else 4198 case $cross_compiling:$ac_tool_warned in 4199yes:) 4200{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4201$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4202ac_tool_warned=yes ;; 4203esac 4204 PKG_CONFIG=$ac_pt_PKG_CONFIG 4205 fi 4206else 4207 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 4208fi 4209 4210fi 4211if test -n "$PKG_CONFIG"; then 4212 _pkg_min_version=0.9.0 4213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 4214$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 4215 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 4216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4217$as_echo "yes" >&6; } 4218 else 4219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4220$as_echo "no" >&6; } 4221 PKG_CONFIG="" 4222 fi 4223 4224fi 4225# Make sure we can run config.sub. 4226$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4227 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 4228 4229{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4230$as_echo_n "checking build system type... " >&6; } 4231if ${ac_cv_build+:} false; then : 4232 $as_echo_n "(cached) " >&6 4233else 4234 ac_build_alias=$build_alias 4235test "x$ac_build_alias" = x && 4236 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4237test "x$ac_build_alias" = x && 4238 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 4239ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4240 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 4241 4242fi 4243{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4244$as_echo "$ac_cv_build" >&6; } 4245case $ac_cv_build in 4246*-*-*) ;; 4247*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 4248esac 4249build=$ac_cv_build 4250ac_save_IFS=$IFS; IFS='-' 4251set x $ac_cv_build 4252shift 4253build_cpu=$1 4254build_vendor=$2 4255shift; shift 4256# Remember, the first character of IFS is used to create $*, 4257# except with old shells: 4258build_os=$* 4259IFS=$ac_save_IFS 4260case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4261 4262 4263{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 4264$as_echo_n "checking host system type... " >&6; } 4265if ${ac_cv_host+:} false; then : 4266 $as_echo_n "(cached) " >&6 4267else 4268 if test "x$host_alias" = x; then 4269 ac_cv_host=$ac_cv_build 4270else 4271 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4272 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 4273fi 4274 4275fi 4276{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 4277$as_echo "$ac_cv_host" >&6; } 4278case $ac_cv_host in 4279*-*-*) ;; 4280*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 4281esac 4282host=$ac_cv_host 4283ac_save_IFS=$IFS; IFS='-' 4284set x $ac_cv_host 4285shift 4286host_cpu=$1 4287host_vendor=$2 4288shift; shift 4289# Remember, the first character of IFS is used to create $*, 4290# except with old shells: 4291host_os=$* 4292IFS=$ac_save_IFS 4293case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4294 4295 4296{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4297$as_echo_n "checking for a sed that does not truncate output... " >&6; } 4298if ${ac_cv_path_SED+:} false; then : 4299 $as_echo_n "(cached) " >&6 4300else 4301 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4302 for ac_i in 1 2 3 4 5 6 7; do 4303 ac_script="$ac_script$as_nl$ac_script" 4304 done 4305 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4306 { ac_script=; unset ac_script;} 4307 if test -z "$SED"; then 4308 ac_path_SED_found=false 4309 # Loop through the user's path and test for each of PROGNAME-LIST 4310 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4311for as_dir in $PATH 4312do 4313 IFS=$as_save_IFS 4314 test -z "$as_dir" && as_dir=. 4315 for ac_prog in sed gsed; do 4316 for ac_exec_ext in '' $ac_executable_extensions; do 4317 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4318 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue 4319# Check for GNU ac_path_SED and select it if it is found. 4320 # Check for GNU $ac_path_SED 4321case `"$ac_path_SED" --version 2>&1` in 4322*GNU*) 4323 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4324*) 4325 ac_count=0 4326 $as_echo_n 0123456789 >"conftest.in" 4327 while : 4328 do 4329 cat "conftest.in" "conftest.in" >"conftest.tmp" 4330 mv "conftest.tmp" "conftest.in" 4331 cp "conftest.in" "conftest.nl" 4332 $as_echo '' >> "conftest.nl" 4333 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4334 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4335 as_fn_arith $ac_count + 1 && ac_count=$as_val 4336 if test $ac_count -gt ${ac_path_SED_max-0}; then 4337 # Best one so far, save it but keep looking for a better one 4338 ac_cv_path_SED="$ac_path_SED" 4339 ac_path_SED_max=$ac_count 4340 fi 4341 # 10*(2^10) chars as input seems more than enough 4342 test $ac_count -gt 10 && break 4343 done 4344 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4345esac 4346 4347 $ac_path_SED_found && break 3 4348 done 4349 done 4350 done 4351IFS=$as_save_IFS 4352 if test -z "$ac_cv_path_SED"; then 4353 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4354 fi 4355else 4356 ac_cv_path_SED=$SED 4357fi 4358 4359fi 4360{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4361$as_echo "$ac_cv_path_SED" >&6; } 4362 SED="$ac_cv_path_SED" 4363 rm -f conftest.sed 4364 4365 4366 4367 4368 4369if test "x$GCC" = xyes ; then 4370 CWARNFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes \ 4371-Wmissing-declarations -Wnested-externs -fno-strict-aliasing \ 4372-Wbad-function-cast -Wformat=2" 4373 case `$CC -dumpversion` in 4374 3.4.* | 4.*) 4375 CWARNFLAGS="$CWARNFLAGS -Wold-style-definition -Wdeclaration-after-statement" 4376 ;; 4377 esac 4378else 4379 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 4380if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 4381 SUNCC="yes" 4382else 4383 SUNCC="no" 4384fi 4385 4386 if test "x$SUNCC" = "xyes"; then 4387 CWARNFLAGS="-v" 4388 fi 4389fi 4390 4391 4392 4393# If the module's configure.ac calls AC_PROG_CC later on, CC gets set to C89 4394 4395 4396 4397# Check whether --enable-strict-compilation was given. 4398if test "${enable_strict_compilation+set}" = set; then : 4399 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 4400else 4401 STRICT_COMPILE=no 4402fi 4403 4404if test "x$STRICT_COMPILE" = "xyes"; then 4405 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 4406if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 4407 SUNCC="yes" 4408else 4409 SUNCC="no" 4410fi 4411 4412 ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" 4413if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then : 4414 INTELCC="yes" 4415else 4416 INTELCC="no" 4417fi 4418 4419 if test "x$GCC" = xyes ; then 4420 STRICT_CFLAGS="-pedantic -Werror" 4421 elif test "x$SUNCC" = "xyes"; then 4422 STRICT_CFLAGS="-errwarn" 4423 elif test "x$INTELCC" = "xyes"; then 4424 STRICT_CFLAGS="-Werror" 4425 fi 4426fi 4427CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 4428 4429 4430 4431 4432cat >>confdefs.h <<_ACEOF 4433#define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 4434_ACEOF 4435 4436 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 4437 if test "x$PVM" = "x"; then 4438 PVM="0" 4439 fi 4440 4441cat >>confdefs.h <<_ACEOF 4442#define PACKAGE_VERSION_MINOR $PVM 4443_ACEOF 4444 4445 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 4446 if test "x$PVP" = "x"; then 4447 PVP="0" 4448 fi 4449 4450cat >>confdefs.h <<_ACEOF 4451#define PACKAGE_VERSION_PATCHLEVEL $PVP 4452_ACEOF 4453 4454 4455 4456CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 4457mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 4458|| (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 4459echo 'git directory not found: installing possibly empty changelog.' >&2)" 4460 4461 4462 4463 4464macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 4465INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 4466mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 4467|| (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ 4468echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" 4469 4470 4471 4472 4473 4474 4475if test x$APP_MAN_SUFFIX = x ; then 4476 APP_MAN_SUFFIX=1 4477fi 4478if test x$APP_MAN_DIR = x ; then 4479 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 4480fi 4481 4482if test x$LIB_MAN_SUFFIX = x ; then 4483 LIB_MAN_SUFFIX=3 4484fi 4485if test x$LIB_MAN_DIR = x ; then 4486 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 4487fi 4488 4489if test x$FILE_MAN_SUFFIX = x ; then 4490 case $host_os in 4491 solaris*) FILE_MAN_SUFFIX=4 ;; 4492 *) FILE_MAN_SUFFIX=5 ;; 4493 esac 4494fi 4495if test x$FILE_MAN_DIR = x ; then 4496 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 4497fi 4498 4499if test x$MISC_MAN_SUFFIX = x ; then 4500 case $host_os in 4501 solaris*) MISC_MAN_SUFFIX=5 ;; 4502 *) MISC_MAN_SUFFIX=7 ;; 4503 esac 4504fi 4505if test x$MISC_MAN_DIR = x ; then 4506 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 4507fi 4508 4509if test x$DRIVER_MAN_SUFFIX = x ; then 4510 case $host_os in 4511 solaris*) DRIVER_MAN_SUFFIX=7 ;; 4512 *) DRIVER_MAN_SUFFIX=4 ;; 4513 esac 4514fi 4515if test x$DRIVER_MAN_DIR = x ; then 4516 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 4517fi 4518 4519if test x$ADMIN_MAN_SUFFIX = x ; then 4520 case $host_os in 4521 solaris*) ADMIN_MAN_SUFFIX=1m ;; 4522 *) ADMIN_MAN_SUFFIX=8 ;; 4523 esac 4524fi 4525if test x$ADMIN_MAN_DIR = x ; then 4526 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 4527fi 4528 4529 4530 4531 4532 4533 4534 4535 4536 4537 4538 4539 4540 4541 4542 4543XORG_MAN_PAGE="X Version 11" 4544 4545MAN_SUBSTS="\ 4546 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 4547 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 4548 -e 's|__xservername__|Xorg|g' \ 4549 -e 's|__xconfigfile__|xorg.conf|g' \ 4550 -e 's|__projectroot__|\$(prefix)|g' \ 4551 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 4552 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 4553 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 4554 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 4555 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 4556 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 4557 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 4558 4559 4560 4561# Check whether --enable-silent-rules was given. 4562if test "${enable_silent_rules+set}" = set; then : 4563 enableval=$enable_silent_rules; 4564fi 4565 4566case $enable_silent_rules in 4567yes) AM_DEFAULT_VERBOSITY=0;; 4568no) AM_DEFAULT_VERBOSITY=1;; 4569*) AM_DEFAULT_VERBOSITY=0;; 4570esac 4571AM_BACKSLASH='\' 4572 4573 4574 4575ac_config_headers="$ac_config_headers config.h" 4576 4577 4578# Checks for pkg-config packages 4579 4580pkg_failed=no 4581{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ICO" >&5 4582$as_echo_n "checking for ICO... " >&6; } 4583 4584if test -n "$ICO_CFLAGS"; then 4585 pkg_cv_ICO_CFLAGS="$ICO_CFLAGS" 4586 elif test -n "$PKG_CONFIG"; then 4587 if test -n "$PKG_CONFIG" && \ 4588 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11 >= 0.99.1\""; } >&5 4589 ($PKG_CONFIG --exists --print-errors "x11 >= 0.99.1") 2>&5 4590 ac_status=$? 4591 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4592 test $ac_status = 0; }; then 4593 pkg_cv_ICO_CFLAGS=`$PKG_CONFIG --cflags "x11 >= 0.99.1" 2>/dev/null` 4594else 4595 pkg_failed=yes 4596fi 4597 else 4598 pkg_failed=untried 4599fi 4600if test -n "$ICO_LIBS"; then 4601 pkg_cv_ICO_LIBS="$ICO_LIBS" 4602 elif test -n "$PKG_CONFIG"; then 4603 if test -n "$PKG_CONFIG" && \ 4604 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11 >= 0.99.1\""; } >&5 4605 ($PKG_CONFIG --exists --print-errors "x11 >= 0.99.1") 2>&5 4606 ac_status=$? 4607 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4608 test $ac_status = 0; }; then 4609 pkg_cv_ICO_LIBS=`$PKG_CONFIG --libs "x11 >= 0.99.1" 2>/dev/null` 4610else 4611 pkg_failed=yes 4612fi 4613 else 4614 pkg_failed=untried 4615fi 4616 4617 4618 4619if test $pkg_failed = yes; then 4620 4621if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 4622 _pkg_short_errors_supported=yes 4623else 4624 _pkg_short_errors_supported=no 4625fi 4626 if test $_pkg_short_errors_supported = yes; then 4627 ICO_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "x11 >= 0.99.1" 2>&1` 4628 else 4629 ICO_PKG_ERRORS=`$PKG_CONFIG --print-errors "x11 >= 0.99.1" 2>&1` 4630 fi 4631 # Put the nasty error message in config.log where it belongs 4632 echo "$ICO_PKG_ERRORS" >&5 4633 4634 as_fn_error $? "Package requirements (x11 >= 0.99.1) were not met: 4635 4636$ICO_PKG_ERRORS 4637 4638Consider adjusting the PKG_CONFIG_PATH environment variable if you 4639installed software in a non-standard prefix. 4640 4641Alternatively, you may set the environment variables ICO_CFLAGS 4642and ICO_LIBS to avoid the need to call pkg-config. 4643See the pkg-config man page for more details. 4644" "$LINENO" 5 4645elif test $pkg_failed = untried; then 4646 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4647$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4648as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 4649is in your PATH or set the PKG_CONFIG environment variable to the full 4650path to pkg-config. 4651 4652Alternatively, you may set the environment variables ICO_CFLAGS 4653and ICO_LIBS to avoid the need to call pkg-config. 4654See the pkg-config man page for more details. 4655 4656To get pkg-config, see <http://pkg-config.freedesktop.org/>. 4657See \`config.log' for more details" "$LINENO" 5; } 4658else 4659 ICO_CFLAGS=$pkg_cv_ICO_CFLAGS 4660 ICO_LIBS=$pkg_cv_ICO_LIBS 4661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4662$as_echo "yes" >&6; } 4663 : 4664fi 4665 4666XTHREADLIB=`$PKG_CONFIG --variable=xthreadlib x11` 4667 4668 4669 4670ac_config_files="$ac_config_files Makefile" 4671 4672cat >confcache <<\_ACEOF 4673# This file is a shell script that caches the results of configure 4674# tests run on this system so they can be shared between configure 4675# scripts and configure runs, see configure's option --config-cache. 4676# It is not useful on other systems. If it contains results you don't 4677# want to keep, you may remove or edit it. 4678# 4679# config.status only pays attention to the cache file if you give it 4680# the --recheck option to rerun configure. 4681# 4682# `ac_cv_env_foo' variables (set or unset) will be overridden when 4683# loading this file, other *unset* `ac_cv_foo' will be assigned the 4684# following values. 4685 4686_ACEOF 4687 4688# The following way of writing the cache mishandles newlines in values, 4689# but we know of no workaround that is simple, portable, and efficient. 4690# So, we kill variables containing newlines. 4691# Ultrix sh set writes to stderr and can't be redirected directly, 4692# and sets the high bit in the cache file unless we assign to the vars. 4693( 4694 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 4695 eval ac_val=\$$ac_var 4696 case $ac_val in #( 4697 *${as_nl}*) 4698 case $ac_var in #( 4699 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 4700$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 4701 esac 4702 case $ac_var in #( 4703 _ | IFS | as_nl) ;; #( 4704 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 4705 *) { eval $ac_var=; unset $ac_var;} ;; 4706 esac ;; 4707 esac 4708 done 4709 4710 (set) 2>&1 | 4711 case $as_nl`(ac_space=' '; set) 2>&1` in #( 4712 *${as_nl}ac_space=\ *) 4713 # `set' does not quote correctly, so add quotes: double-quote 4714 # substitution turns \\\\ into \\, and sed turns \\ into \. 4715 sed -n \ 4716 "s/'/'\\\\''/g; 4717 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 4718 ;; #( 4719 *) 4720 # `set' quotes correctly as required by POSIX, so do not add quotes. 4721 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 4722 ;; 4723 esac | 4724 sort 4725) | 4726 sed ' 4727 /^ac_cv_env_/b end 4728 t clear 4729 :clear 4730 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 4731 t end 4732 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 4733 :end' >>confcache 4734if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 4735 if test -w "$cache_file"; then 4736 if test "x$cache_file" != "x/dev/null"; then 4737 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 4738$as_echo "$as_me: updating cache $cache_file" >&6;} 4739 if test ! -f "$cache_file" || test -h "$cache_file"; then 4740 cat confcache >"$cache_file" 4741 else 4742 case $cache_file in #( 4743 */* | ?:*) 4744 mv -f confcache "$cache_file"$$ && 4745 mv -f "$cache_file"$$ "$cache_file" ;; #( 4746 *) 4747 mv -f confcache "$cache_file" ;; 4748 esac 4749 fi 4750 fi 4751 else 4752 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 4753$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 4754 fi 4755fi 4756rm -f confcache 4757 4758test "x$prefix" = xNONE && prefix=$ac_default_prefix 4759# Let make expand exec_prefix. 4760test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 4761 4762DEFS=-DHAVE_CONFIG_H 4763 4764ac_libobjs= 4765ac_ltlibobjs= 4766U= 4767for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 4768 # 1. Remove the extension, and $U if already installed. 4769 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 4770 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 4771 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 4772 # will be set to the directory where LIBOBJS objects are built. 4773 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 4774 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 4775done 4776LIBOBJS=$ac_libobjs 4777 4778LTLIBOBJS=$ac_ltlibobjs 4779 4780 4781 if test -n "$EXEEXT"; then 4782 am__EXEEXT_TRUE= 4783 am__EXEEXT_FALSE='#' 4784else 4785 am__EXEEXT_TRUE='#' 4786 am__EXEEXT_FALSE= 4787fi 4788 4789if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 4790 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 4791Usually this means the macro was only invoked conditionally." "$LINENO" 5 4792fi 4793if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 4794 as_fn_error $? "conditional \"AMDEP\" was never defined. 4795Usually this means the macro was only invoked conditionally." "$LINENO" 5 4796fi 4797if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 4798 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 4799Usually this means the macro was only invoked conditionally." "$LINENO" 5 4800fi 4801 4802: "${CONFIG_STATUS=./config.status}" 4803ac_write_fail=0 4804ac_clean_files_save=$ac_clean_files 4805ac_clean_files="$ac_clean_files $CONFIG_STATUS" 4806{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 4807$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 4808as_write_fail=0 4809cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 4810#! $SHELL 4811# Generated by $as_me. 4812# Run this file to recreate the current configuration. 4813# Compiler output produced by configure, useful for debugging 4814# configure, is in config.log if it exists. 4815 4816debug=false 4817ac_cs_recheck=false 4818ac_cs_silent=false 4819 4820SHELL=\${CONFIG_SHELL-$SHELL} 4821export SHELL 4822_ASEOF 4823cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 4824## -------------------- ## 4825## M4sh Initialization. ## 4826## -------------------- ## 4827 4828# Be more Bourne compatible 4829DUALCASE=1; export DUALCASE # for MKS sh 4830if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 4831 emulate sh 4832 NULLCMD=: 4833 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 4834 # is contrary to our usage. Disable this feature. 4835 alias -g '${1+"$@"}'='"$@"' 4836 setopt NO_GLOB_SUBST 4837else 4838 case `(set -o) 2>/dev/null` in #( 4839 *posix*) : 4840 set -o posix ;; #( 4841 *) : 4842 ;; 4843esac 4844fi 4845 4846 4847as_nl=' 4848' 4849export as_nl 4850# Printing a long string crashes Solaris 7 /usr/bin/printf. 4851as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 4852as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 4853as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 4854# Prefer a ksh shell builtin over an external printf program on Solaris, 4855# but without wasting forks for bash or zsh. 4856if test -z "$BASH_VERSION$ZSH_VERSION" \ 4857 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 4858 as_echo='print -r --' 4859 as_echo_n='print -rn --' 4860elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 4861 as_echo='printf %s\n' 4862 as_echo_n='printf %s' 4863else 4864 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 4865 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 4866 as_echo_n='/usr/ucb/echo -n' 4867 else 4868 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 4869 as_echo_n_body='eval 4870 arg=$1; 4871 case $arg in #( 4872 *"$as_nl"*) 4873 expr "X$arg" : "X\\(.*\\)$as_nl"; 4874 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 4875 esac; 4876 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 4877 ' 4878 export as_echo_n_body 4879 as_echo_n='sh -c $as_echo_n_body as_echo' 4880 fi 4881 export as_echo_body 4882 as_echo='sh -c $as_echo_body as_echo' 4883fi 4884 4885# The user is always right. 4886if test "${PATH_SEPARATOR+set}" != set; then 4887 PATH_SEPARATOR=: 4888 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 4889 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 4890 PATH_SEPARATOR=';' 4891 } 4892fi 4893 4894 4895# IFS 4896# We need space, tab and new line, in precisely that order. Quoting is 4897# there to prevent editors from complaining about space-tab. 4898# (If _AS_PATH_WALK were called with IFS unset, it would disable word 4899# splitting by setting IFS to empty value.) 4900IFS=" "" $as_nl" 4901 4902# Find who we are. Look in the path if we contain no directory separator. 4903as_myself= 4904case $0 in #(( 4905 *[\\/]* ) as_myself=$0 ;; 4906 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4907for as_dir in $PATH 4908do 4909 IFS=$as_save_IFS 4910 test -z "$as_dir" && as_dir=. 4911 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 4912 done 4913IFS=$as_save_IFS 4914 4915 ;; 4916esac 4917# We did not find ourselves, most probably we were run as `sh COMMAND' 4918# in which case we are not to be found in the path. 4919if test "x$as_myself" = x; then 4920 as_myself=$0 4921fi 4922if test ! -f "$as_myself"; then 4923 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 4924 exit 1 4925fi 4926 4927# Unset variables that we do not need and which cause bugs (e.g. in 4928# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 4929# suppresses any "Segmentation fault" message there. '((' could 4930# trigger a bug in pdksh 5.2.14. 4931for as_var in BASH_ENV ENV MAIL MAILPATH 4932do eval test x\${$as_var+set} = xset \ 4933 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 4934done 4935PS1='$ ' 4936PS2='> ' 4937PS4='+ ' 4938 4939# NLS nuisances. 4940LC_ALL=C 4941export LC_ALL 4942LANGUAGE=C 4943export LANGUAGE 4944 4945# CDPATH. 4946(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 4947 4948 4949# as_fn_error STATUS ERROR [LINENO LOG_FD] 4950# ---------------------------------------- 4951# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 4952# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 4953# script with STATUS, using 1 if that was 0. 4954as_fn_error () 4955{ 4956 as_status=$1; test $as_status -eq 0 && as_status=1 4957 if test "$4"; then 4958 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 4959 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 4960 fi 4961 $as_echo "$as_me: error: $2" >&2 4962 as_fn_exit $as_status 4963} # as_fn_error 4964 4965 4966# as_fn_set_status STATUS 4967# ----------------------- 4968# Set $? to STATUS, without forking. 4969as_fn_set_status () 4970{ 4971 return $1 4972} # as_fn_set_status 4973 4974# as_fn_exit STATUS 4975# ----------------- 4976# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 4977as_fn_exit () 4978{ 4979 set +e 4980 as_fn_set_status $1 4981 exit $1 4982} # as_fn_exit 4983 4984# as_fn_unset VAR 4985# --------------- 4986# Portably unset VAR. 4987as_fn_unset () 4988{ 4989 { eval $1=; unset $1;} 4990} 4991as_unset=as_fn_unset 4992# as_fn_append VAR VALUE 4993# ---------------------- 4994# Append the text in VALUE to the end of the definition contained in VAR. Take 4995# advantage of any shell optimizations that allow amortized linear growth over 4996# repeated appends, instead of the typical quadratic growth present in naive 4997# implementations. 4998if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 4999 eval 'as_fn_append () 5000 { 5001 eval $1+=\$2 5002 }' 5003else 5004 as_fn_append () 5005 { 5006 eval $1=\$$1\$2 5007 } 5008fi # as_fn_append 5009 5010# as_fn_arith ARG... 5011# ------------------ 5012# Perform arithmetic evaluation on the ARGs, and store the result in the 5013# global $as_val. Take advantage of shells that can avoid forks. The arguments 5014# must be portable across $(()) and expr. 5015if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 5016 eval 'as_fn_arith () 5017 { 5018 as_val=$(( $* )) 5019 }' 5020else 5021 as_fn_arith () 5022 { 5023 as_val=`expr "$@" || test $? -eq 1` 5024 } 5025fi # as_fn_arith 5026 5027 5028if expr a : '\(a\)' >/dev/null 2>&1 && 5029 test "X`expr 00001 : '.*\(...\)'`" = X001; then 5030 as_expr=expr 5031else 5032 as_expr=false 5033fi 5034 5035if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 5036 as_basename=basename 5037else 5038 as_basename=false 5039fi 5040 5041if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 5042 as_dirname=dirname 5043else 5044 as_dirname=false 5045fi 5046 5047as_me=`$as_basename -- "$0" || 5048$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 5049 X"$0" : 'X\(//\)$' \| \ 5050 X"$0" : 'X\(/\)' \| . 2>/dev/null || 5051$as_echo X/"$0" | 5052 sed '/^.*\/\([^/][^/]*\)\/*$/{ 5053 s//\1/ 5054 q 5055 } 5056 /^X\/\(\/\/\)$/{ 5057 s//\1/ 5058 q 5059 } 5060 /^X\/\(\/\).*/{ 5061 s//\1/ 5062 q 5063 } 5064 s/.*/./; q'` 5065 5066# Avoid depending upon Character Ranges. 5067as_cr_letters='abcdefghijklmnopqrstuvwxyz' 5068as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 5069as_cr_Letters=$as_cr_letters$as_cr_LETTERS 5070as_cr_digits='0123456789' 5071as_cr_alnum=$as_cr_Letters$as_cr_digits 5072 5073ECHO_C= ECHO_N= ECHO_T= 5074case `echo -n x` in #((((( 5075-n*) 5076 case `echo 'xy\c'` in 5077 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 5078 xy) ECHO_C='\c';; 5079 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 5080 ECHO_T=' ';; 5081 esac;; 5082*) 5083 ECHO_N='-n';; 5084esac 5085 5086rm -f conf$$ conf$$.exe conf$$.file 5087if test -d conf$$.dir; then 5088 rm -f conf$$.dir/conf$$.file 5089else 5090 rm -f conf$$.dir 5091 mkdir conf$$.dir 2>/dev/null 5092fi 5093if (echo >conf$$.file) 2>/dev/null; then 5094 if ln -s conf$$.file conf$$ 2>/dev/null; then 5095 as_ln_s='ln -s' 5096 # ... but there are two gotchas: 5097 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 5098 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 5099 # In both cases, we have to default to `cp -p'. 5100 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 5101 as_ln_s='cp -p' 5102 elif ln conf$$.file conf$$ 2>/dev/null; then 5103 as_ln_s=ln 5104 else 5105 as_ln_s='cp -p' 5106 fi 5107else 5108 as_ln_s='cp -p' 5109fi 5110rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 5111rmdir conf$$.dir 2>/dev/null 5112 5113 5114# as_fn_mkdir_p 5115# ------------- 5116# Create "$as_dir" as a directory, including parents if necessary. 5117as_fn_mkdir_p () 5118{ 5119 5120 case $as_dir in #( 5121 -*) as_dir=./$as_dir;; 5122 esac 5123 test -d "$as_dir" || eval $as_mkdir_p || { 5124 as_dirs= 5125 while :; do 5126 case $as_dir in #( 5127 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 5128 *) as_qdir=$as_dir;; 5129 esac 5130 as_dirs="'$as_qdir' $as_dirs" 5131 as_dir=`$as_dirname -- "$as_dir" || 5132$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5133 X"$as_dir" : 'X\(//\)[^/]' \| \ 5134 X"$as_dir" : 'X\(//\)$' \| \ 5135 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 5136$as_echo X"$as_dir" | 5137 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5138 s//\1/ 5139 q 5140 } 5141 /^X\(\/\/\)[^/].*/{ 5142 s//\1/ 5143 q 5144 } 5145 /^X\(\/\/\)$/{ 5146 s//\1/ 5147 q 5148 } 5149 /^X\(\/\).*/{ 5150 s//\1/ 5151 q 5152 } 5153 s/.*/./; q'` 5154 test -d "$as_dir" && break 5155 done 5156 test -z "$as_dirs" || eval "mkdir $as_dirs" 5157 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 5158 5159 5160} # as_fn_mkdir_p 5161if mkdir -p . 2>/dev/null; then 5162 as_mkdir_p='mkdir -p "$as_dir"' 5163else 5164 test -d ./-p && rmdir ./-p 5165 as_mkdir_p=false 5166fi 5167 5168if test -x / >/dev/null 2>&1; then 5169 as_test_x='test -x' 5170else 5171 if ls -dL / >/dev/null 2>&1; then 5172 as_ls_L_option=L 5173 else 5174 as_ls_L_option= 5175 fi 5176 as_test_x=' 5177 eval sh -c '\'' 5178 if test -d "$1"; then 5179 test -d "$1/."; 5180 else 5181 case $1 in #( 5182 -*)set "./$1";; 5183 esac; 5184 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 5185 ???[sx]*):;;*)false;;esac;fi 5186 '\'' sh 5187 ' 5188fi 5189as_executable_p=$as_test_x 5190 5191# Sed expression to map a string onto a valid CPP name. 5192as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 5193 5194# Sed expression to map a string onto a valid variable name. 5195as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 5196 5197 5198exec 6>&1 5199## ----------------------------------- ## 5200## Main body of $CONFIG_STATUS script. ## 5201## ----------------------------------- ## 5202_ASEOF 5203test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 5204 5205cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5206# Save the log message, to keep $0 and so on meaningful, and to 5207# report actual input values of CONFIG_FILES etc. instead of their 5208# values after options handling. 5209ac_log=" 5210This file was extended by ico $as_me 1.0.3, which was 5211generated by GNU Autoconf 2.68. Invocation command line was 5212 5213 CONFIG_FILES = $CONFIG_FILES 5214 CONFIG_HEADERS = $CONFIG_HEADERS 5215 CONFIG_LINKS = $CONFIG_LINKS 5216 CONFIG_COMMANDS = $CONFIG_COMMANDS 5217 $ $0 $@ 5218 5219on `(hostname || uname -n) 2>/dev/null | sed 1q` 5220" 5221 5222_ACEOF 5223 5224case $ac_config_files in *" 5225"*) set x $ac_config_files; shift; ac_config_files=$*;; 5226esac 5227 5228case $ac_config_headers in *" 5229"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 5230esac 5231 5232 5233cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5234# Files that config.status was made for. 5235config_files="$ac_config_files" 5236config_headers="$ac_config_headers" 5237config_commands="$ac_config_commands" 5238 5239_ACEOF 5240 5241cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5242ac_cs_usage="\ 5243\`$as_me' instantiates files and other configuration actions 5244from templates according to the current configuration. Unless the files 5245and actions are specified as TAGs, all are instantiated by default. 5246 5247Usage: $0 [OPTION]... [TAG]... 5248 5249 -h, --help print this help, then exit 5250 -V, --version print version number and configuration settings, then exit 5251 --config print configuration, then exit 5252 -q, --quiet, --silent 5253 do not print progress messages 5254 -d, --debug don't remove temporary files 5255 --recheck update $as_me by reconfiguring in the same conditions 5256 --file=FILE[:TEMPLATE] 5257 instantiate the configuration file FILE 5258 --header=FILE[:TEMPLATE] 5259 instantiate the configuration header FILE 5260 5261Configuration files: 5262$config_files 5263 5264Configuration headers: 5265$config_headers 5266 5267Configuration commands: 5268$config_commands 5269 5270Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>." 5271 5272_ACEOF 5273cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5274ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 5275ac_cs_version="\\ 5276ico config.status 1.0.3 5277configured by $0, generated by GNU Autoconf 2.68, 5278 with options \\"\$ac_cs_config\\" 5279 5280Copyright (C) 2010 Free Software Foundation, Inc. 5281This config.status script is free software; the Free Software Foundation 5282gives unlimited permission to copy, distribute and modify it." 5283 5284ac_pwd='$ac_pwd' 5285srcdir='$srcdir' 5286INSTALL='$INSTALL' 5287MKDIR_P='$MKDIR_P' 5288AWK='$AWK' 5289test -n "\$AWK" || AWK=awk 5290_ACEOF 5291 5292cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5293# The default lists apply if the user does not specify any file. 5294ac_need_defaults=: 5295while test $# != 0 5296do 5297 case $1 in 5298 --*=?*) 5299 ac_option=`expr "X$1" : 'X\([^=]*\)='` 5300 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 5301 ac_shift=: 5302 ;; 5303 --*=) 5304 ac_option=`expr "X$1" : 'X\([^=]*\)='` 5305 ac_optarg= 5306 ac_shift=: 5307 ;; 5308 *) 5309 ac_option=$1 5310 ac_optarg=$2 5311 ac_shift=shift 5312 ;; 5313 esac 5314 5315 case $ac_option in 5316 # Handling of the options. 5317 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 5318 ac_cs_recheck=: ;; 5319 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 5320 $as_echo "$ac_cs_version"; exit ;; 5321 --config | --confi | --conf | --con | --co | --c ) 5322 $as_echo "$ac_cs_config"; exit ;; 5323 --debug | --debu | --deb | --de | --d | -d ) 5324 debug=: ;; 5325 --file | --fil | --fi | --f ) 5326 $ac_shift 5327 case $ac_optarg in 5328 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5329 '') as_fn_error $? "missing file argument" ;; 5330 esac 5331 as_fn_append CONFIG_FILES " '$ac_optarg'" 5332 ac_need_defaults=false;; 5333 --header | --heade | --head | --hea ) 5334 $ac_shift 5335 case $ac_optarg in 5336 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5337 esac 5338 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 5339 ac_need_defaults=false;; 5340 --he | --h) 5341 # Conflict between --help and --header 5342 as_fn_error $? "ambiguous option: \`$1' 5343Try \`$0 --help' for more information.";; 5344 --help | --hel | -h ) 5345 $as_echo "$ac_cs_usage"; exit ;; 5346 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 5347 | -silent | --silent | --silen | --sile | --sil | --si | --s) 5348 ac_cs_silent=: ;; 5349 5350 # This is an error. 5351 -*) as_fn_error $? "unrecognized option: \`$1' 5352Try \`$0 --help' for more information." ;; 5353 5354 *) as_fn_append ac_config_targets " $1" 5355 ac_need_defaults=false ;; 5356 5357 esac 5358 shift 5359done 5360 5361ac_configure_extra_args= 5362 5363if $ac_cs_silent; then 5364 exec 6>/dev/null 5365 ac_configure_extra_args="$ac_configure_extra_args --silent" 5366fi 5367 5368_ACEOF 5369cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5370if \$ac_cs_recheck; then 5371 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 5372 shift 5373 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 5374 CONFIG_SHELL='$SHELL' 5375 export CONFIG_SHELL 5376 exec "\$@" 5377fi 5378 5379_ACEOF 5380cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5381exec 5>>config.log 5382{ 5383 echo 5384 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 5385## Running $as_me. ## 5386_ASBOX 5387 $as_echo "$ac_log" 5388} >&5 5389 5390_ACEOF 5391cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5392# 5393# INIT-COMMANDS 5394# 5395AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 5396 5397_ACEOF 5398 5399cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5400 5401# Handling of arguments. 5402for ac_config_target in $ac_config_targets 5403do 5404 case $ac_config_target in 5405 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 5406 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 5407 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 5408 5409 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 5410 esac 5411done 5412 5413 5414# If the user did not use the arguments to specify the items to instantiate, 5415# then the envvar interface is used. Set only those that are not. 5416# We use the long form for the default assignment because of an extremely 5417# bizarre bug on SunOS 4.1.3. 5418if $ac_need_defaults; then 5419 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 5420 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 5421 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 5422fi 5423 5424# Have a temporary directory for convenience. Make it in the build tree 5425# simply because there is no reason against having it here, and in addition, 5426# creating and moving files from /tmp can sometimes cause problems. 5427# Hook for its removal unless debugging. 5428# Note that there is a small window in which the directory will not be cleaned: 5429# after its creation but before its name has been assigned to `$tmp'. 5430$debug || 5431{ 5432 tmp= ac_tmp= 5433 trap 'exit_status=$? 5434 : "${ac_tmp:=$tmp}" 5435 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 5436' 0 5437 trap 'as_fn_exit 1' 1 2 13 15 5438} 5439# Create a (secure) tmp directory for tmp files. 5440 5441{ 5442 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 5443 test -d "$tmp" 5444} || 5445{ 5446 tmp=./conf$$-$RANDOM 5447 (umask 077 && mkdir "$tmp") 5448} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 5449ac_tmp=$tmp 5450 5451# Set up the scripts for CONFIG_FILES section. 5452# No need to generate them if there are no CONFIG_FILES. 5453# This happens for instance with `./config.status config.h'. 5454if test -n "$CONFIG_FILES"; then 5455 5456 5457ac_cr=`echo X | tr X '\015'` 5458# On cygwin, bash can eat \r inside `` if the user requested igncr. 5459# But we know of no other shell where ac_cr would be empty at this 5460# point, so we can use a bashism as a fallback. 5461if test "x$ac_cr" = x; then 5462 eval ac_cr=\$\'\\r\' 5463fi 5464ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 5465if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 5466 ac_cs_awk_cr='\\r' 5467else 5468 ac_cs_awk_cr=$ac_cr 5469fi 5470 5471echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 5472_ACEOF 5473 5474 5475{ 5476 echo "cat >conf$$subs.awk <<_ACEOF" && 5477 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 5478 echo "_ACEOF" 5479} >conf$$subs.sh || 5480 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5481ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 5482ac_delim='%!_!# ' 5483for ac_last_try in false false false false false :; do 5484 . ./conf$$subs.sh || 5485 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5486 5487 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 5488 if test $ac_delim_n = $ac_delim_num; then 5489 break 5490 elif $ac_last_try; then 5491 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5492 else 5493 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5494 fi 5495done 5496rm -f conf$$subs.sh 5497 5498cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5499cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 5500_ACEOF 5501sed -n ' 5502h 5503s/^/S["/; s/!.*/"]=/ 5504p 5505g 5506s/^[^!]*!// 5507:repl 5508t repl 5509s/'"$ac_delim"'$// 5510t delim 5511:nl 5512h 5513s/\(.\{148\}\)..*/\1/ 5514t more1 5515s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 5516p 5517n 5518b repl 5519:more1 5520s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5521p 5522g 5523s/.\{148\}// 5524t nl 5525:delim 5526h 5527s/\(.\{148\}\)..*/\1/ 5528t more2 5529s/["\\]/\\&/g; s/^/"/; s/$/"/ 5530p 5531b 5532:more2 5533s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5534p 5535g 5536s/.\{148\}// 5537t delim 5538' <conf$$subs.awk | sed ' 5539/^[^""]/{ 5540 N 5541 s/\n// 5542} 5543' >>$CONFIG_STATUS || ac_write_fail=1 5544rm -f conf$$subs.awk 5545cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5546_ACAWK 5547cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 5548 for (key in S) S_is_set[key] = 1 5549 FS = "" 5550 5551} 5552{ 5553 line = $ 0 5554 nfields = split(line, field, "@") 5555 substed = 0 5556 len = length(field[1]) 5557 for (i = 2; i < nfields; i++) { 5558 key = field[i] 5559 keylen = length(key) 5560 if (S_is_set[key]) { 5561 value = S[key] 5562 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 5563 len += length(value) + length(field[++i]) 5564 substed = 1 5565 } else 5566 len += 1 + keylen 5567 } 5568 5569 print line 5570} 5571 5572_ACAWK 5573_ACEOF 5574cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5575if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 5576 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 5577else 5578 cat 5579fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 5580 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 5581_ACEOF 5582 5583# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 5584# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 5585# trailing colons and then remove the whole line if VPATH becomes empty 5586# (actually we leave an empty line to preserve line numbers). 5587if test "x$srcdir" = x.; then 5588 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 5589h 5590s/// 5591s/^/:/ 5592s/[ ]*$/:/ 5593s/:\$(srcdir):/:/g 5594s/:\${srcdir}:/:/g 5595s/:@srcdir@:/:/g 5596s/^:*// 5597s/:*$// 5598x 5599s/\(=[ ]*\).*/\1/ 5600G 5601s/\n// 5602s/^[^=]*=[ ]*$// 5603}' 5604fi 5605 5606cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5607fi # test -n "$CONFIG_FILES" 5608 5609# Set up the scripts for CONFIG_HEADERS section. 5610# No need to generate them if there are no CONFIG_HEADERS. 5611# This happens for instance with `./config.status Makefile'. 5612if test -n "$CONFIG_HEADERS"; then 5613cat >"$ac_tmp/defines.awk" <<\_ACAWK || 5614BEGIN { 5615_ACEOF 5616 5617# Transform confdefs.h into an awk script `defines.awk', embedded as 5618# here-document in config.status, that substitutes the proper values into 5619# config.h.in to produce config.h. 5620 5621# Create a delimiter string that does not exist in confdefs.h, to ease 5622# handling of long lines. 5623ac_delim='%!_!# ' 5624for ac_last_try in false false :; do 5625 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 5626 if test -z "$ac_tt"; then 5627 break 5628 elif $ac_last_try; then 5629 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 5630 else 5631 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5632 fi 5633done 5634 5635# For the awk script, D is an array of macro values keyed by name, 5636# likewise P contains macro parameters if any. Preserve backslash 5637# newline sequences. 5638 5639ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 5640sed -n ' 5641s/.\{148\}/&'"$ac_delim"'/g 5642t rset 5643:rset 5644s/^[ ]*#[ ]*define[ ][ ]*/ / 5645t def 5646d 5647:def 5648s/\\$// 5649t bsnl 5650s/["\\]/\\&/g 5651s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 5652D["\1"]=" \3"/p 5653s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 5654d 5655:bsnl 5656s/["\\]/\\&/g 5657s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 5658D["\1"]=" \3\\\\\\n"\\/p 5659t cont 5660s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 5661t cont 5662d 5663:cont 5664n 5665s/.\{148\}/&'"$ac_delim"'/g 5666t clear 5667:clear 5668s/\\$// 5669t bsnlc 5670s/["\\]/\\&/g; s/^/"/; s/$/"/p 5671d 5672:bsnlc 5673s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 5674b cont 5675' <confdefs.h | sed ' 5676s/'"$ac_delim"'/"\\\ 5677"/g' >>$CONFIG_STATUS || ac_write_fail=1 5678 5679cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5680 for (key in D) D_is_set[key] = 1 5681 FS = "" 5682} 5683/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 5684 line = \$ 0 5685 split(line, arg, " ") 5686 if (arg[1] == "#") { 5687 defundef = arg[2] 5688 mac1 = arg[3] 5689 } else { 5690 defundef = substr(arg[1], 2) 5691 mac1 = arg[2] 5692 } 5693 split(mac1, mac2, "(") #) 5694 macro = mac2[1] 5695 prefix = substr(line, 1, index(line, defundef) - 1) 5696 if (D_is_set[macro]) { 5697 # Preserve the white space surrounding the "#". 5698 print prefix "define", macro P[macro] D[macro] 5699 next 5700 } else { 5701 # Replace #undef with comments. This is necessary, for example, 5702 # in the case of _POSIX_SOURCE, which is predefined and required 5703 # on some systems where configure will not decide to define it. 5704 if (defundef == "undef") { 5705 print "/*", prefix defundef, macro, "*/" 5706 next 5707 } 5708 } 5709} 5710{ print } 5711_ACAWK 5712_ACEOF 5713cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5714 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 5715fi # test -n "$CONFIG_HEADERS" 5716 5717 5718eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 5719shift 5720for ac_tag 5721do 5722 case $ac_tag in 5723 :[FHLC]) ac_mode=$ac_tag; continue;; 5724 esac 5725 case $ac_mode$ac_tag in 5726 :[FHL]*:*);; 5727 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 5728 :[FH]-) ac_tag=-:-;; 5729 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 5730 esac 5731 ac_save_IFS=$IFS 5732 IFS=: 5733 set x $ac_tag 5734 IFS=$ac_save_IFS 5735 shift 5736 ac_file=$1 5737 shift 5738 5739 case $ac_mode in 5740 :L) ac_source=$1;; 5741 :[FH]) 5742 ac_file_inputs= 5743 for ac_f 5744 do 5745 case $ac_f in 5746 -) ac_f="$ac_tmp/stdin";; 5747 *) # Look for the file first in the build tree, then in the source tree 5748 # (if the path is not absolute). The absolute path cannot be DOS-style, 5749 # because $ac_f cannot contain `:'. 5750 test -f "$ac_f" || 5751 case $ac_f in 5752 [\\/$]*) false;; 5753 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 5754 esac || 5755 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 5756 esac 5757 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 5758 as_fn_append ac_file_inputs " '$ac_f'" 5759 done 5760 5761 # Let's still pretend it is `configure' which instantiates (i.e., don't 5762 # use $as_me), people would be surprised to read: 5763 # /* config.h. Generated by config.status. */ 5764 configure_input='Generated from '` 5765 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 5766 `' by configure.' 5767 if test x"$ac_file" != x-; then 5768 configure_input="$ac_file. $configure_input" 5769 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 5770$as_echo "$as_me: creating $ac_file" >&6;} 5771 fi 5772 # Neutralize special characters interpreted by sed in replacement strings. 5773 case $configure_input in #( 5774 *\&* | *\|* | *\\* ) 5775 ac_sed_conf_input=`$as_echo "$configure_input" | 5776 sed 's/[\\\\&|]/\\\\&/g'`;; #( 5777 *) ac_sed_conf_input=$configure_input;; 5778 esac 5779 5780 case $ac_tag in 5781 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 5782 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 5783 esac 5784 ;; 5785 esac 5786 5787 ac_dir=`$as_dirname -- "$ac_file" || 5788$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5789 X"$ac_file" : 'X\(//\)[^/]' \| \ 5790 X"$ac_file" : 'X\(//\)$' \| \ 5791 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 5792$as_echo X"$ac_file" | 5793 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5794 s//\1/ 5795 q 5796 } 5797 /^X\(\/\/\)[^/].*/{ 5798 s//\1/ 5799 q 5800 } 5801 /^X\(\/\/\)$/{ 5802 s//\1/ 5803 q 5804 } 5805 /^X\(\/\).*/{ 5806 s//\1/ 5807 q 5808 } 5809 s/.*/./; q'` 5810 as_dir="$ac_dir"; as_fn_mkdir_p 5811 ac_builddir=. 5812 5813case "$ac_dir" in 5814.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 5815*) 5816 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 5817 # A ".." for each directory in $ac_dir_suffix. 5818 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 5819 case $ac_top_builddir_sub in 5820 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 5821 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 5822 esac ;; 5823esac 5824ac_abs_top_builddir=$ac_pwd 5825ac_abs_builddir=$ac_pwd$ac_dir_suffix 5826# for backward compatibility: 5827ac_top_builddir=$ac_top_build_prefix 5828 5829case $srcdir in 5830 .) # We are building in place. 5831 ac_srcdir=. 5832 ac_top_srcdir=$ac_top_builddir_sub 5833 ac_abs_top_srcdir=$ac_pwd ;; 5834 [\\/]* | ?:[\\/]* ) # Absolute name. 5835 ac_srcdir=$srcdir$ac_dir_suffix; 5836 ac_top_srcdir=$srcdir 5837 ac_abs_top_srcdir=$srcdir ;; 5838 *) # Relative name. 5839 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 5840 ac_top_srcdir=$ac_top_build_prefix$srcdir 5841 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 5842esac 5843ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 5844 5845 5846 case $ac_mode in 5847 :F) 5848 # 5849 # CONFIG_FILE 5850 # 5851 5852 case $INSTALL in 5853 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 5854 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 5855 esac 5856 ac_MKDIR_P=$MKDIR_P 5857 case $MKDIR_P in 5858 [\\/$]* | ?:[\\/]* ) ;; 5859 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 5860 esac 5861_ACEOF 5862 5863cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5864# If the template does not know about datarootdir, expand it. 5865# FIXME: This hack should be removed a few years after 2.60. 5866ac_datarootdir_hack=; ac_datarootdir_seen= 5867ac_sed_dataroot=' 5868/datarootdir/ { 5869 p 5870 q 5871} 5872/@datadir@/p 5873/@docdir@/p 5874/@infodir@/p 5875/@localedir@/p 5876/@mandir@/p' 5877case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 5878*datarootdir*) ac_datarootdir_seen=yes;; 5879*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 5880 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 5881$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 5882_ACEOF 5883cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5884 ac_datarootdir_hack=' 5885 s&@datadir@&$datadir&g 5886 s&@docdir@&$docdir&g 5887 s&@infodir@&$infodir&g 5888 s&@localedir@&$localedir&g 5889 s&@mandir@&$mandir&g 5890 s&\\\${datarootdir}&$datarootdir&g' ;; 5891esac 5892_ACEOF 5893 5894# Neutralize VPATH when `$srcdir' = `.'. 5895# Shell code in configure.ac might set extrasub. 5896# FIXME: do we really want to maintain this feature? 5897cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5898ac_sed_extra="$ac_vpsub 5899$extrasub 5900_ACEOF 5901cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5902:t 5903/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 5904s|@configure_input@|$ac_sed_conf_input|;t t 5905s&@top_builddir@&$ac_top_builddir_sub&;t t 5906s&@top_build_prefix@&$ac_top_build_prefix&;t t 5907s&@srcdir@&$ac_srcdir&;t t 5908s&@abs_srcdir@&$ac_abs_srcdir&;t t 5909s&@top_srcdir@&$ac_top_srcdir&;t t 5910s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 5911s&@builddir@&$ac_builddir&;t t 5912s&@abs_builddir@&$ac_abs_builddir&;t t 5913s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 5914s&@INSTALL@&$ac_INSTALL&;t t 5915s&@MKDIR_P@&$ac_MKDIR_P&;t t 5916$ac_datarootdir_hack 5917" 5918eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 5919 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5920 5921test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 5922 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 5923 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 5924 "$ac_tmp/out"`; test -z "$ac_out"; } && 5925 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5926which seems to be undefined. Please make sure it is defined" >&5 5927$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5928which seems to be undefined. Please make sure it is defined" >&2;} 5929 5930 rm -f "$ac_tmp/stdin" 5931 case $ac_file in 5932 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 5933 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 5934 esac \ 5935 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5936 ;; 5937 :H) 5938 # 5939 # CONFIG_HEADER 5940 # 5941 if test x"$ac_file" != x-; then 5942 { 5943 $as_echo "/* $configure_input */" \ 5944 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 5945 } >"$ac_tmp/config.h" \ 5946 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5947 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 5948 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 5949$as_echo "$as_me: $ac_file is unchanged" >&6;} 5950 else 5951 rm -f "$ac_file" 5952 mv "$ac_tmp/config.h" "$ac_file" \ 5953 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5954 fi 5955 else 5956 $as_echo "/* $configure_input */" \ 5957 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 5958 || as_fn_error $? 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