configure revision 29cb5710
1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.68 for xwd 1.0.4. 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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<sys/stat.h> 578#endif 579#ifdef STDC_HEADERS 580# include <stdlib.h> 581# include <stddef.h> 582#else 583# ifdef HAVE_STDLIB_H 584# include <stdlib.h> 585# endif 586#endif 587#ifdef HAVE_STRING_H 588# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 589# include <memory.h> 590# endif 591# include <string.h> 592#endif 593#ifdef HAVE_STRINGS_H 594# include <strings.h> 595#endif 596#ifdef HAVE_INTTYPES_H 597# include <inttypes.h> 598#endif 599#ifdef HAVE_STDINT_H 600# include <stdint.h> 601#endif 602#ifdef HAVE_UNISTD_H 603# include <unistd.h> 604#endif" 605 606ac_subst_vars='am__EXEEXT_FALSE 607am__EXEEXT_TRUE 608LTLIBOBJS 609LIBOBJS 610XWD_LIBS 611XWD_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 742XWD_CFLAGS 743XWD_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= 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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 \`$ac_default_prefix' using \`--prefix', 1315for instance \`--prefix=\$HOME'. 1316 1317For better control, use the options below. 1318 1319Fine tuning of the installation directories: 1320 --bindir=DIR user executables [EPREFIX/bin] 1321 --sbindir=DIR system admin executables [EPREFIX/sbin] 1322 --libexecdir=DIR program executables [EPREFIX/libexec] 1323 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1324 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1325 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1326 --libdir=DIR object code libraries [EPREFIX/lib] 1327 --includedir=DIR C header files [PREFIX/include] 1328 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1329 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1330 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1331 --infodir=DIR info documentation [DATAROOTDIR/info] 1332 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1333 --mandir=DIR man documentation [DATAROOTDIR/man] 1334 --docdir=DIR documentation root [DATAROOTDIR/doc/xwd] 1335 --htmldir=DIR html documentation [DOCDIR] 1336 --dvidir=DIR dvi documentation [DOCDIR] 1337 --pdfdir=DIR pdf documentation [DOCDIR] 1338 --psdir=DIR ps documentation [DOCDIR] 1339_ACEOF 1340 1341 cat <<\_ACEOF 1342 1343Program names: 1344 --program-prefix=PREFIX prepend PREFIX to installed program names 1345 --program-suffix=SUFFIX append SUFFIX to installed program names 1346 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1347 1348System types: 1349 --build=BUILD configure for building on BUILD [guessed] 1350 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1351_ACEOF 1352fi 1353 1354if test -n "$ac_init_help"; then 1355 case $ac_init_help in 1356 short | recursive ) echo "Configuration of xwd 1.0.4:";; 1357 esac 1358 cat <<\_ACEOF 1359 1360Optional Features: 1361 --disable-option-checking ignore unrecognized --enable/--with options 1362 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1363 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1364 --enable-maintainer-mode enable make rules and dependencies not useful 1365 (and sometimes confusing) to the casual installer 1366 --disable-dependency-tracking speeds up one-time build 1367 --enable-dependency-tracking do not reject slow dependency extractors 1368 --enable-strict-compilation 1369 Enable all warnings from compiler and make them 1370 errors (default: disabled) 1371 --enable-silent-rules less verbose build output (undo: `make V=1') 1372 --disable-silent-rules verbose build output (undo: `make V=0') 1373 1374Some influential environment variables: 1375 CC C compiler command 1376 CFLAGS C compiler flags 1377 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1378 nonstandard directory <lib dir> 1379 LIBS libraries to pass to the linker, e.g. -l<library> 1380 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1381 you have headers in a nonstandard directory <include dir> 1382 CPP C preprocessor 1383 PKG_CONFIG path to pkg-config utility 1384 XWD_CFLAGS C compiler flags for XWD, overriding pkg-config 1385 XWD_LIBS linker flags for XWD, overriding pkg-config 1386 1387Use these variables to override the choices made by `configure' or to help 1388it to find libraries and programs with nonstandard names/locations. 1389 1390Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>. 1391_ACEOF 1392ac_status=$? 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Don't cache a 2365 # value for MKDIR_P within a source directory, because that will 2366 # break other packages using the cache if that directory is 2367 # removed, or if the value is a relative name. 2368 MKDIR_P="$ac_install_sh -d" 2369 fi 2370fi 2371{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2372$as_echo "$MKDIR_P" >&6; } 2373 2374mkdir_p="$MKDIR_P" 2375case $mkdir_p in 2376 [\\/$]* | ?:[\\/]*) ;; 2377 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 2378esac 2379 2380for ac_prog in gawk mawk nawk awk 2381do 2382 # Extract the first word of "$ac_prog", so it can be a program name with args. 2383set dummy $ac_prog; ac_word=$2 2384{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2385$as_echo_n "checking for $ac_word... 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"source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2469 fi 2470fi 2471 2472# test whether we have cygpath 2473if test -z "$CYGPATH_W"; then 2474 if (cygpath --version) >/dev/null 2>/dev/null; then 2475 CYGPATH_W='cygpath -w' 2476 else 2477 CYGPATH_W=echo 2478 fi 2479fi 2480 2481 2482# Define the identity of the package. 2483 PACKAGE='xwd' 2484 VERSION='1.0.4' 2485 2486 2487cat >>confdefs.h <<_ACEOF 2488#define PACKAGE "$PACKAGE" 2489_ACEOF 2490 2491 2492cat >>confdefs.h <<_ACEOF 2493#define VERSION "$VERSION" 2494_ACEOF 2495 2496# Some tools Automake needs. 2497 2498ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2499 2500 2501AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2502 2503 2504AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2505 2506 2507AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2508 2509 2510MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2511 2512# We need awk for the "check" target. The system "awk" is bad on 2513# some platforms. 2514# Always define AMTAR for backward compatibility. 2515 2516AMTAR=${AMTAR-"${am_missing_run}tar"} 2517 2518am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2519 2520 2521 2522 2523 2524 2525{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 2526$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... 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" >&6; } 2725if ${ac_cv_prog_CC+:} false; then : 2726 $as_echo_n "(cached) " >&6 2727else 2728 if test -n "$CC"; then 2729 ac_cv_prog_CC="$CC" # Let the user override the test. 2730else 2731as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2732for as_dir in $PATH 2733do 2734 IFS=$as_save_IFS 2735 test -z "$as_dir" && as_dir=. 2736 for ac_exec_ext in '' $ac_executable_extensions; do 2737 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2738 ac_cv_prog_CC="${ac_tool_prefix}cc" 2739 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2740 break 2 2741 fi 2742done 2743 done 2744IFS=$as_save_IFS 2745 2746fi 2747fi 2748CC=$ac_cv_prog_CC 2749if test -n "$CC"; then 2750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2751$as_echo "$CC" >&6; } 2752else 2753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2754$as_echo "no" >&6; } 2755fi 2756 2757 2758 fi 2759fi 2760if test -z "$CC"; then 2761 # Extract the first word of "cc", so it can be a program name with args. 2762set dummy cc; ac_word=$2 2763{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2764$as_echo_n "checking for $ac_word... " >&6; } 2765if ${ac_cv_prog_CC+:} false; then : 2766 $as_echo_n "(cached) " >&6 2767else 2768 if test -n "$CC"; then 2769 ac_cv_prog_CC="$CC" # Let the user override the test. 2770else 2771 ac_prog_rejected=no 2772as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2773for as_dir in $PATH 2774do 2775 IFS=$as_save_IFS 2776 test -z "$as_dir" && as_dir=. 2777 for ac_exec_ext in '' $ac_executable_extensions; do 2778 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2779 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2780 ac_prog_rejected=yes 2781 continue 2782 fi 2783 ac_cv_prog_CC="cc" 2784 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2785 break 2 2786 fi 2787done 2788 done 2789IFS=$as_save_IFS 2790 2791if test $ac_prog_rejected = yes; then 2792 # We found a bogon in the path, so make sure we never use it. 2793 set dummy $ac_cv_prog_CC 2794 shift 2795 if test $# != 0; then 2796 # We chose a different compiler from the bogus one. 2797 # However, it has the same basename, so the bogon will be chosen 2798 # first if we set CC to just the basename; use the full file name. 2799 shift 2800 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2801 fi 2802fi 2803fi 2804fi 2805CC=$ac_cv_prog_CC 2806if test -n "$CC"; then 2807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2808$as_echo "$CC" >&6; } 2809else 2810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2811$as_echo "no" >&6; } 2812fi 2813 2814 2815fi 2816if test -z "$CC"; then 2817 if test -n "$ac_tool_prefix"; then 2818 for ac_prog in cl.exe 2819 do 2820 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2821set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2822{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2823$as_echo_n "checking for $ac_word... " >&6; } 2824if ${ac_cv_prog_CC+:} false; then : 2825 $as_echo_n "(cached) " >&6 2826else 2827 if test -n "$CC"; then 2828 ac_cv_prog_CC="$CC" # Let the user override the test. 2829else 2830as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2831for as_dir in $PATH 2832do 2833 IFS=$as_save_IFS 2834 test -z "$as_dir" && as_dir=. 2835 for ac_exec_ext in '' $ac_executable_extensions; do 2836 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2837 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2838 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2839 break 2 2840 fi 2841done 2842 done 2843IFS=$as_save_IFS 2844 2845fi 2846fi 2847CC=$ac_cv_prog_CC 2848if test -n "$CC"; then 2849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2850$as_echo "$CC" >&6; } 2851else 2852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2853$as_echo "no" >&6; } 2854fi 2855 2856 2857 test -n "$CC" && break 2858 done 2859fi 2860if test -z "$CC"; then 2861 ac_ct_CC=$CC 2862 for ac_prog in cl.exe 2863do 2864 # Extract the first word of "$ac_prog", so it can be a program name with args. 2865set dummy $ac_prog; ac_word=$2 2866{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2867$as_echo_n "checking for $ac_word... " >&6; } 2868if ${ac_cv_prog_ac_ct_CC+:} false; then : 2869 $as_echo_n "(cached) " >&6 2870else 2871 if test -n "$ac_ct_CC"; then 2872 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2873else 2874as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2875for as_dir in $PATH 2876do 2877 IFS=$as_save_IFS 2878 test -z "$as_dir" && as_dir=. 2879 for ac_exec_ext in '' $ac_executable_extensions; do 2880 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2881 ac_cv_prog_ac_ct_CC="$ac_prog" 2882 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2883 break 2 2884 fi 2885done 2886 done 2887IFS=$as_save_IFS 2888 2889fi 2890fi 2891ac_ct_CC=$ac_cv_prog_ac_ct_CC 2892if test -n "$ac_ct_CC"; then 2893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2894$as_echo "$ac_ct_CC" >&6; } 2895else 2896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2897$as_echo "no" >&6; } 2898fi 2899 2900 2901 test -n "$ac_ct_CC" && break 2902done 2903 2904 if test "x$ac_ct_CC" = x; then 2905 CC="" 2906 else 2907 case $cross_compiling:$ac_tool_warned in 2908yes:) 2909{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2910$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2911ac_tool_warned=yes ;; 2912esac 2913 CC=$ac_ct_CC 2914 fi 2915fi 2916 2917fi 2918 2919 2920test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2921$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2922as_fn_error $? "no acceptable C compiler found in \$PATH 2923See \`config.log' for more details" "$LINENO" 5; } 2924 2925# Provide some information about the compiler. 2926$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2927set X $ac_compile 2928ac_compiler=$2 2929for ac_option in --version -v -V -qversion; do 2930 { { ac_try="$ac_compiler $ac_option >&5" 2931case "(($ac_try" in 2932 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2933 *) ac_try_echo=$ac_try;; 2934esac 2935eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2936$as_echo "$ac_try_echo"; } >&5 2937 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2938 ac_status=$? 2939 if test -s conftest.err; then 2940 sed '10a\ 2941... rest of stderr output deleted ... 2942 10q' conftest.err >conftest.er1 2943 cat conftest.er1 >&5 2944 fi 2945 rm -f conftest.er1 conftest.err 2946 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2947 test $ac_status = 0; } 2948done 2949 2950cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2951/* end confdefs.h. */ 2952 2953int 2954main () 2955{ 2956 2957 ; 2958 return 0; 2959} 2960_ACEOF 2961ac_clean_files_save=$ac_clean_files 2962ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2963# Try to create an executable without -o first, disregard a.out. 2964# It will help us diagnose broken compilers, and finding out an intuition 2965# of exeext. 2966{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2967$as_echo_n "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, 2997# so that the user can short-circuit this test for compilers unknown to 2998# Autoconf. 2999for ac_file in $ac_files '' 3000do 3001 test -f "$ac_file" || continue 3002 case $ac_file in 3003 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3004 ;; 3005 [ab].out ) 3006 # We found the default executable, but exeext='' is most 3007 # certainly right. 3008 break;; 3009 *.* ) 3010 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3011 then :; else 3012 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3013 fi 3014 # We set ac_cv_exeext here because the later test for it is not 3015 # safe: cross compilers may not add the suffix if given an `-o' 3016 # argument, so we may need to know it at that point already. 3017 # Even if this section looks crufty: it has the advantage of 3018 # actually working. 3019 break;; 3020 * ) 3021 break;; 3022 esac 3023done 3024test "$ac_cv_exeext" = no && ac_cv_exeext= 3025 3026else 3027 ac_file='' 3028fi 3029if test -z "$ac_file"; then : 3030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3031$as_echo "no" >&6; } 3032$as_echo "$as_me: failed program was:" >&5 3033sed 's/^/| /' conftest.$ac_ext >&5 3034 3035{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3036$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3037as_fn_error 77 "C compiler cannot create executables 3038See \`config.log' for more details" "$LINENO" 5; } 3039else 3040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3041$as_echo "yes" >&6; } 3042fi 3043{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3044$as_echo_n "checking for C compiler default output file name... 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For instance with Cygwin, `ls conftest' will 3066# work properly (i.e., refer to `conftest.exe'), while it won't with 3067# `rm'. 3068for ac_file in conftest.exe conftest conftest.*; do 3069 test -f "$ac_file" || continue 3070 case $ac_file in 3071 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3072 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3073 break;; 3074 * ) break;; 3075 esac 3076done 3077else 3078 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3079$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3080as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3081See \`config.log' for more details" "$LINENO" 5; } 3082fi 3083rm -f conftest conftest$ac_cv_exeext 3084{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3085$as_echo "$ac_cv_exeext" >&6; } 3086 3087rm -f conftest.$ac_ext 3088EXEEXT=$ac_cv_exeext 3089ac_exeext=$EXEEXT 3090cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3091/* end confdefs.h. */ 3092#include <stdio.h> 3093int 3094main () 3095{ 3096FILE *f = fopen ("conftest.out", "w"); 3097 return ferror (f) || fclose (f) != 0; 3098 3099 ; 3100 return 0; 3101} 3102_ACEOF 3103ac_clean_files="$ac_clean_files conftest.out" 3104# Check that the compiler produces executables we can run. If not, either 3105# the compiler is broken, or we cross compile. 3106{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3107$as_echo_n "checking whether we are cross compiling... 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"cannot run C compiled programs. 3139If you meant to cross compile, use \`--host'. 3140See \`config.log' for more details" "$LINENO" 5; } 3141 fi 3142 fi 3143fi 3144{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3145$as_echo "$cross_compiling" >&6; } 3146 3147rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3148ac_clean_files=$ac_clean_files_save 3149{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3150$as_echo_n "checking for suffix of object files... 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"cannot compute suffix of object files: cannot compile 3192See \`config.log' for more details" "$LINENO" 5; } 3193fi 3194rm -f conftest.$ac_cv_objext conftest.$ac_ext 3195fi 3196{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3197$as_echo "$ac_cv_objext" >&6; } 3198OBJEXT=$ac_cv_objext 3199ac_objext=$OBJEXT 3200{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3201$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3202if ${ac_cv_c_compiler_gnu+:} false; then : 3203 $as_echo_n "(cached) " >&6 3204else 3205 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3206/* end confdefs.h. */ 3207 3208int 3209main () 3210{ 3211#ifndef __GNUC__ 3212 choke me 3213#endif 3214 3215 ; 3216 return 0; 3217} 3218_ACEOF 3219if ac_fn_c_try_compile "$LINENO"; then : 3220 ac_compiler_gnu=yes 3221else 3222 ac_compiler_gnu=no 3223fi 3224rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3225ac_cv_c_compiler_gnu=$ac_compiler_gnu 3226 3227fi 3228{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3229$as_echo "$ac_cv_c_compiler_gnu" >&6; } 3230if test $ac_compiler_gnu = yes; then 3231 GCC=yes 3232else 3233 GCC= 3234fi 3235ac_test_CFLAGS=${CFLAGS+set} 3236ac_save_CFLAGS=$CFLAGS 3237{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3238$as_echo_n "checking whether $CC accepts -g... " >&6; } 3239if ${ac_cv_prog_cc_g+:} false; then : 3240 $as_echo_n "(cached) " >&6 3241else 3242 ac_save_c_werror_flag=$ac_c_werror_flag 3243 ac_c_werror_flag=yes 3244 ac_cv_prog_cc_g=no 3245 CFLAGS="-g" 3246 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3247/* end confdefs.h. */ 3248 3249int 3250main () 3251{ 3252 3253 ; 3254 return 0; 3255} 3256_ACEOF 3257if ac_fn_c_try_compile "$LINENO"; then : 3258 ac_cv_prog_cc_g=yes 3259else 3260 CFLAGS="" 3261 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3262/* end confdefs.h. */ 3263 3264int 3265main () 3266{ 3267 3268 ; 3269 return 0; 3270} 3271_ACEOF 3272if ac_fn_c_try_compile "$LINENO"; then : 3273 3274else 3275 ac_c_werror_flag=$ac_save_c_werror_flag 3276 CFLAGS="-g" 3277 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3278/* end confdefs.h. */ 3279 3280int 3281main () 3282{ 3283 3284 ; 3285 return 0; 3286} 3287_ACEOF 3288if ac_fn_c_try_compile "$LINENO"; then : 3289 ac_cv_prog_cc_g=yes 3290fi 3291rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3292fi 3293rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3294fi 3295rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3296 ac_c_werror_flag=$ac_save_c_werror_flag 3297fi 3298{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3299$as_echo "$ac_cv_prog_cc_g" >&6; } 3300if test "$ac_test_CFLAGS" = set; then 3301 CFLAGS=$ac_save_CFLAGS 3302elif test $ac_cv_prog_cc_g = yes; then 3303 if test "$GCC" = yes; then 3304 CFLAGS="-g -O2" 3305 else 3306 CFLAGS="-g" 3307 fi 3308else 3309 if test "$GCC" = yes; then 3310 CFLAGS="-O2" 3311 else 3312 CFLAGS= 3313 fi 3314fi 3315{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3316$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3317if ${ac_cv_prog_cc_c89+:} false; then : 3318 $as_echo_n "(cached) " >&6 3319else 3320 ac_cv_prog_cc_c89=no 3321ac_save_CC=$CC 3322cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3323/* end confdefs.h. */ 3324#include <stdarg.h> 3325#include <stdio.h> 3326#include <sys/types.h> 3327#include <sys/stat.h> 3328/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3329struct buf { int x; }; 3330FILE * (*rcsopen) (struct buf *, struct stat *, int); 3331static char *e (p, i) 3332 char **p; 3333 int i; 3334{ 3335 return p[i]; 3336} 3337static char *f (char * (*g) (char **, int), char **p, ...) 3338{ 3339 char *s; 3340 va_list v; 3341 va_start (v,p); 3342 s = g (p, va_arg (v,int)); 3343 va_end (v); 3344 return s; 3345} 3346 3347/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3348 function prototypes and stuff, but not '\xHH' hex character constants. 3349 These don't provoke an error unfortunately, instead are silently treated 3350 as 'x'. The following induces an error, until -std is added to get 3351 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3352 array size at least. It's necessary to write '\x00'==0 to get something 3353 that's true only with -std. */ 3354int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3355 3356/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3357 inside strings and character constants. */ 3358#define FOO(x) 'x' 3359int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3360 3361int test (int i, double x); 3362struct s1 {int (*f) (int a);}; 3363struct s2 {int (*f) (double a);}; 3364int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3365int argc; 3366char **argv; 3367int 3368main () 3369{ 3370return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3371 ; 3372 return 0; 3373} 3374_ACEOF 3375for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3376 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3377do 3378 CC="$ac_save_CC $ac_arg" 3379 if ac_fn_c_try_compile "$LINENO"; then : 3380 ac_cv_prog_cc_c89=$ac_arg 3381fi 3382rm -f core conftest.err conftest.$ac_objext 3383 test "x$ac_cv_prog_cc_c89" != "xno" && break 3384done 3385rm -f conftest.$ac_ext 3386CC=$ac_save_CC 3387 3388fi 3389# AC_CACHE_VAL 3390case "x$ac_cv_prog_cc_c89" in 3391 x) 3392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3393$as_echo "none needed" >&6; } ;; 3394 xno) 3395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3396$as_echo "unsupported" >&6; } ;; 3397 *) 3398 CC="$CC $ac_cv_prog_cc_c89" 3399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3400$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3401esac 3402if test "x$ac_cv_prog_cc_c89" != xno; then : 3403 3404fi 3405 3406ac_ext=c 3407ac_cpp='$CPP $CPPFLAGS' 3408ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3409ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3410ac_compiler_gnu=$ac_cv_c_compiler_gnu 3411 3412depcc="$CC" am_compiler_list= 3413 3414{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 3415$as_echo_n "checking dependency style of $depcc... " >&6; } 3416if ${am_cv_CC_dependencies_compiler_type+:} false; then : 3417 $as_echo_n "(cached) " >&6 3418else 3419 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3420 # We make a subdir and do the tests there. Otherwise we can end up 3421 # making bogus files that we don't know about and never remove. For 3422 # instance it was reported that on HP-UX the gcc test will end up 3423 # making a dummy file named `D' -- because `-MD' means `put the output 3424 # in D'. 3425 mkdir conftest.dir 3426 # Copy depcomp to subdir because otherwise we won't find it if we're 3427 # using a relative directory. 3428 cp "$am_depcomp" conftest.dir 3429 cd conftest.dir 3430 # We will build objects and dependencies in a subdirectory because 3431 # it helps to detect inapplicable dependency modes. For instance 3432 # both Tru64's cc and ICC support -MD to output dependencies as a 3433 # side effect of compilation, but ICC will put the dependencies in 3434 # the current directory while Tru64 will put them in the object 3435 # directory. 3436 mkdir sub 3437 3438 am_cv_CC_dependencies_compiler_type=none 3439 if test "$am_compiler_list" = ""; then 3440 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3441 fi 3442 am__universal=false 3443 case " $depcc " in #( 3444 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3445 esac 3446 3447 for depmode in $am_compiler_list; do 3448 # Setup a source with many dependencies, because some compilers 3449 # like to wrap large dependency lists on column 80 (with \), and 3450 # we should not choose a depcomp mode which is confused by this. 3451 # 3452 # We need to recreate these files for each test, as the compiler may 3453 # overwrite some of them when testing with obscure command lines. 3454 # This happens at least with the AIX C compiler. 3455 : > sub/conftest.c 3456 for i in 1 2 3 4 5 6; do 3457 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3458 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3459 # Solaris 8's {/usr,}/bin/sh. 3460 touch sub/conftst$i.h 3461 done 3462 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3463 3464 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3465 # mode. It turns out that the SunPro C++ compiler does not properly 3466 # handle `-M -o', and we need to detect this. Also, some Intel 3467 # versions had trouble with output in subdirs 3468 am__obj=sub/conftest.${OBJEXT-o} 3469 am__minus_obj="-o $am__obj" 3470 case $depmode in 3471 gcc) 3472 # This depmode causes a compiler race in universal mode. 3473 test "$am__universal" = false || continue 3474 ;; 3475 nosideeffect) 3476 # after this tag, mechanisms are not by side-effect, so they'll 3477 # only be used when explicitly requested 3478 if test "x$enable_dependency_tracking" = xyes; then 3479 continue 3480 else 3481 break 3482 fi 3483 ;; 3484 msvisualcpp | msvcmsys) 3485 # This compiler won't grok `-c -o', but also, the minuso test has 3486 # not run yet. These depmodes are late enough in the game, and 3487 # so weak that their functioning should not be impacted. 3488 am__obj=conftest.${OBJEXT-o} 3489 am__minus_obj= 3490 ;; 3491 none) break ;; 3492 esac 3493 if depmode=$depmode \ 3494 source=sub/conftest.c object=$am__obj \ 3495 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3496 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3497 >/dev/null 2>conftest.err && 3498 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3499 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3500 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3501 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3502 # icc doesn't choke on unknown options, it will just issue warnings 3503 # or remarks (even with -Werror). So we grep stderr for any message 3504 # that says an option was ignored or not supported. 3505 # When given -MP, icc 7.0 and 7.1 complain thusly: 3506 # icc: Command line warning: ignoring option '-M'; no argument required 3507 # The diagnosis changed in icc 8.0: 3508 # icc: Command line remark: option '-MP' not supported 3509 if (grep 'ignoring option' conftest.err || 3510 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3511 am_cv_CC_dependencies_compiler_type=$depmode 3512 break 3513 fi 3514 fi 3515 done 3516 3517 cd .. 3518 rm -rf conftest.dir 3519else 3520 am_cv_CC_dependencies_compiler_type=none 3521fi 3522 3523fi 3524{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 3525$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3526CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3527 3528 if 3529 test "x$enable_dependency_tracking" != xno \ 3530 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3531 am__fastdepCC_TRUE= 3532 am__fastdepCC_FALSE='#' 3533else 3534 am__fastdepCC_TRUE='#' 3535 am__fastdepCC_FALSE= 3536fi 3537 3538 3539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 3540$as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 3541if ${ac_cv_prog_cc_c99+:} false; then : 3542 $as_echo_n "(cached) " >&6 3543else 3544 ac_cv_prog_cc_c99=no 3545ac_save_CC=$CC 3546cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3547/* end confdefs.h. */ 3548#include <stdarg.h> 3549#include <stdbool.h> 3550#include <stdlib.h> 3551#include <wchar.h> 3552#include <stdio.h> 3553 3554// Check varargs macros. These examples are taken from C99 6.10.3.5. 3555#define debug(...) fprintf (stderr, __VA_ARGS__) 3556#define showlist(...) puts (#__VA_ARGS__) 3557#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 3558static void 3559test_varargs_macros (void) 3560{ 3561 int x = 1234; 3562 int y = 5678; 3563 debug ("Flag"); 3564 debug ("X = %d\n", x); 3565 showlist (The first, second, and third items.); 3566 report (x>y, "x is %d but y is %d", x, y); 3567} 3568 3569// Check long long types. 3570#define BIG64 18446744073709551615ull 3571#define BIG32 4294967295ul 3572#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 3573#if !BIG_OK 3574 your preprocessor is broken; 3575#endif 3576#if BIG_OK 3577#else 3578 your preprocessor is broken; 3579#endif 3580static long long int bignum = -9223372036854775807LL; 3581static unsigned long long int ubignum = BIG64; 3582 3583struct incomplete_array 3584{ 3585 int datasize; 3586 double data[]; 3587}; 3588 3589struct named_init { 3590 int number; 3591 const wchar_t *name; 3592 double average; 3593}; 3594 3595typedef const char *ccp; 3596 3597static inline int 3598test_restrict (ccp restrict text) 3599{ 3600 // See if C++-style comments work. 3601 // Iterate through items via the restricted pointer. 3602 // Also check for declarations in for loops. 3603 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 3604 continue; 3605 return 0; 3606} 3607 3608// Check varargs and va_copy. 3609static void 3610test_varargs (const char *format, ...) 3611{ 3612 va_list args; 3613 va_start (args, format); 3614 va_list args_copy; 3615 va_copy (args_copy, args); 3616 3617 const char *str; 3618 int number; 3619 float fnumber; 3620 3621 while (*format) 3622 { 3623 switch (*format++) 3624 { 3625 case 's': // string 3626 str = va_arg (args_copy, const char *); 3627 break; 3628 case 'd': // int 3629 number = va_arg (args_copy, int); 3630 break; 3631 case 'f': // float 3632 fnumber = va_arg (args_copy, double); 3633 break; 3634 default: 3635 break; 3636 } 3637 } 3638 va_end (args_copy); 3639 va_end (args); 3640} 3641 3642int 3643main () 3644{ 3645 3646 // Check bool. 3647 _Bool success = false; 3648 3649 // Check restrict. 3650 if (test_restrict ("String literal") == 0) 3651 success = true; 3652 char *restrict newvar = "Another string"; 3653 3654 // Check varargs. 3655 test_varargs ("s, d' f .", "string", 65, 34.234); 3656 test_varargs_macros (); 3657 3658 // Check flexible array members. 3659 struct incomplete_array *ia = 3660 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 3661 ia->datasize = 10; 3662 for (int i = 0; i < ia->datasize; ++i) 3663 ia->data[i] = i * 1.234; 3664 3665 // Check named initializers. 3666 struct named_init ni = { 3667 .number = 34, 3668 .name = L"Test wide string", 3669 .average = 543.34343, 3670 }; 3671 3672 ni.number = 58; 3673 3674 int dynamic_array[ni.number]; 3675 dynamic_array[ni.number - 1] = 543; 3676 3677 // work around unused variable warnings 3678 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 3679 || dynamic_array[ni.number - 1] != 543); 3680 3681 ; 3682 return 0; 3683} 3684_ACEOF 3685for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99 3686do 3687 CC="$ac_save_CC $ac_arg" 3688 if ac_fn_c_try_compile "$LINENO"; then : 3689 ac_cv_prog_cc_c99=$ac_arg 3690fi 3691rm -f core conftest.err conftest.$ac_objext 3692 test "x$ac_cv_prog_cc_c99" != "xno" && break 3693done 3694rm -f conftest.$ac_ext 3695CC=$ac_save_CC 3696 3697fi 3698# AC_CACHE_VAL 3699case "x$ac_cv_prog_cc_c99" in 3700 x) 3701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3702$as_echo "none needed" >&6; } ;; 3703 xno) 3704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3705$as_echo "unsupported" >&6; } ;; 3706 *) 3707 CC="$CC $ac_cv_prog_cc_c99" 3708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 3709$as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 3710esac 3711if test "x$ac_cv_prog_cc_c99" != xno; then : 3712 3713fi 3714 3715 3716 3717ac_ext=c 3718ac_cpp='$CPP $CPPFLAGS' 3719ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3720ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3721ac_compiler_gnu=$ac_cv_c_compiler_gnu 3722{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3723$as_echo_n "checking how to run the C preprocessor... " >&6; } 3724# On Suns, sometimes $CPP names a directory. 3725if test -n "$CPP" && test -d "$CPP"; then 3726 CPP= 3727fi 3728if test -z "$CPP"; then 3729 if ${ac_cv_prog_CPP+:} false; then : 3730 $as_echo_n "(cached) " >&6 3731else 3732 # Double quotes because CPP needs to be expanded 3733 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3734 do 3735 ac_preproc_ok=false 3736for ac_c_preproc_warn_flag in '' yes 3737do 3738 # Use a header file that comes with gcc, so configuring glibc 3739 # with a fresh cross-compiler works. 3740 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3741 # <limits.h> exists even on freestanding compilers. 3742 # On the NeXT, cc -E runs the code through the compiler's parser, 3743 # not just through cpp. "Syntax error" is here to catch this case. 3744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3745/* end confdefs.h. */ 3746#ifdef __STDC__ 3747# include <limits.h> 3748#else 3749# include <assert.h> 3750#endif 3751 Syntax error 3752_ACEOF 3753if ac_fn_c_try_cpp "$LINENO"; then : 3754 3755else 3756 # Broken: fails on valid input. 3757continue 3758fi 3759rm -f conftest.err conftest.i conftest.$ac_ext 3760 3761 # OK, works on sane cases. Now check whether nonexistent headers 3762 # can be detected and how. 3763 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3764/* end confdefs.h. */ 3765#include <ac_nonexistent.h> 3766_ACEOF 3767if ac_fn_c_try_cpp "$LINENO"; then : 3768 # Broken: success on invalid input. 3769continue 3770else 3771 # Passes both tests. 3772ac_preproc_ok=: 3773break 3774fi 3775rm -f conftest.err conftest.i conftest.$ac_ext 3776 3777done 3778# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3779rm -f conftest.i conftest.err conftest.$ac_ext 3780if $ac_preproc_ok; then : 3781 break 3782fi 3783 3784 done 3785 ac_cv_prog_CPP=$CPP 3786 3787fi 3788 CPP=$ac_cv_prog_CPP 3789else 3790 ac_cv_prog_CPP=$CPP 3791fi 3792{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3793$as_echo "$CPP" >&6; } 3794ac_preproc_ok=false 3795for ac_c_preproc_warn_flag in '' yes 3796do 3797 # Use a header file that comes with gcc, so configuring glibc 3798 # with a fresh cross-compiler works. 3799 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3800 # <limits.h> exists even on freestanding compilers. 3801 # On the NeXT, cc -E runs the code through the compiler's parser, 3802 # not just through cpp. "Syntax error" is here to catch this case. 3803 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3804/* end confdefs.h. */ 3805#ifdef __STDC__ 3806# include <limits.h> 3807#else 3808# include <assert.h> 3809#endif 3810 Syntax error 3811_ACEOF 3812if ac_fn_c_try_cpp "$LINENO"; then : 3813 3814else 3815 # Broken: fails on valid input. 3816continue 3817fi 3818rm -f conftest.err conftest.i conftest.$ac_ext 3819 3820 # OK, works on sane cases. Now check whether nonexistent headers 3821 # can be detected and how. 3822 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3823/* end confdefs.h. */ 3824#include <ac_nonexistent.h> 3825_ACEOF 3826if ac_fn_c_try_cpp "$LINENO"; then : 3827 # Broken: success on invalid input. 3828continue 3829else 3830 # Passes both tests. 3831ac_preproc_ok=: 3832break 3833fi 3834rm -f conftest.err conftest.i conftest.$ac_ext 3835 3836done 3837# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3838rm -f conftest.i conftest.err conftest.$ac_ext 3839if $ac_preproc_ok; then : 3840 3841else 3842 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3843$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3844as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3845See \`config.log' for more details" "$LINENO" 5; } 3846fi 3847 3848ac_ext=c 3849ac_cpp='$CPP $CPPFLAGS' 3850ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3851ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3852ac_compiler_gnu=$ac_cv_c_compiler_gnu 3853 3854 3855{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3856$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3857if ${ac_cv_path_GREP+:} false; then : 3858 $as_echo_n "(cached) " >&6 3859else 3860 if test -z "$GREP"; then 3861 ac_path_GREP_found=false 3862 # Loop through the user's path and test for each of PROGNAME-LIST 3863 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3864for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3865do 3866 IFS=$as_save_IFS 3867 test -z "$as_dir" && as_dir=. 3868 for ac_prog in grep ggrep; do 3869 for ac_exec_ext in '' $ac_executable_extensions; do 3870 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3871 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3872# Check for GNU ac_path_GREP and select it if it is found. 3873 # Check for GNU $ac_path_GREP 3874case `"$ac_path_GREP" --version 2>&1` in 3875*GNU*) 3876 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3877*) 3878 ac_count=0 3879 $as_echo_n 0123456789 >"conftest.in" 3880 while : 3881 do 3882 cat "conftest.in" "conftest.in" >"conftest.tmp" 3883 mv "conftest.tmp" "conftest.in" 3884 cp "conftest.in" "conftest.nl" 3885 $as_echo 'GREP' >> "conftest.nl" 3886 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3887 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3888 as_fn_arith $ac_count + 1 && ac_count=$as_val 3889 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3890 # Best one so far, save it but keep looking for a better one 3891 ac_cv_path_GREP="$ac_path_GREP" 3892 ac_path_GREP_max=$ac_count 3893 fi 3894 # 10*(2^10) chars as input seems more than enough 3895 test $ac_count -gt 10 && break 3896 done 3897 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3898esac 3899 3900 $ac_path_GREP_found && break 3 3901 done 3902 done 3903 done 3904IFS=$as_save_IFS 3905 if test -z "$ac_cv_path_GREP"; then 3906 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3907 fi 3908else 3909 ac_cv_path_GREP=$GREP 3910fi 3911 3912fi 3913{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3914$as_echo "$ac_cv_path_GREP" >&6; } 3915 GREP="$ac_cv_path_GREP" 3916 3917 3918{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3919$as_echo_n "checking for egrep... " >&6; } 3920if ${ac_cv_path_EGREP+:} false; then : 3921 $as_echo_n "(cached) " >&6 3922else 3923 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3924 then ac_cv_path_EGREP="$GREP -E" 3925 else 3926 if test -z "$EGREP"; then 3927 ac_path_EGREP_found=false 3928 # Loop through the user's path and test for each of PROGNAME-LIST 3929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3930for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3931do 3932 IFS=$as_save_IFS 3933 test -z "$as_dir" && as_dir=. 3934 for ac_prog in egrep; do 3935 for ac_exec_ext in '' $ac_executable_extensions; do 3936 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3937 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3938# Check for GNU ac_path_EGREP and select it if it is found. 3939 # Check for GNU $ac_path_EGREP 3940case `"$ac_path_EGREP" --version 2>&1` in 3941*GNU*) 3942 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3943*) 3944 ac_count=0 3945 $as_echo_n 0123456789 >"conftest.in" 3946 while : 3947 do 3948 cat "conftest.in" "conftest.in" >"conftest.tmp" 3949 mv "conftest.tmp" "conftest.in" 3950 cp "conftest.in" "conftest.nl" 3951 $as_echo 'EGREP' >> "conftest.nl" 3952 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3953 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3954 as_fn_arith $ac_count + 1 && ac_count=$as_val 3955 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3956 # Best one so far, save it but keep looking for a better one 3957 ac_cv_path_EGREP="$ac_path_EGREP" 3958 ac_path_EGREP_max=$ac_count 3959 fi 3960 # 10*(2^10) chars as input seems more than enough 3961 test $ac_count -gt 10 && break 3962 done 3963 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3964esac 3965 3966 $ac_path_EGREP_found && break 3 3967 done 3968 done 3969 done 3970IFS=$as_save_IFS 3971 if test -z "$ac_cv_path_EGREP"; then 3972 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3973 fi 3974else 3975 ac_cv_path_EGREP=$EGREP 3976fi 3977 3978 fi 3979fi 3980{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3981$as_echo "$ac_cv_path_EGREP" >&6; } 3982 EGREP="$ac_cv_path_EGREP" 3983 3984 3985{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3986$as_echo_n "checking for ANSI C header files... " >&6; } 3987if ${ac_cv_header_stdc+:} false; then : 3988 $as_echo_n "(cached) " >&6 3989else 3990 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3991/* end confdefs.h. */ 3992#include <stdlib.h> 3993#include <stdarg.h> 3994#include <string.h> 3995#include <float.h> 3996 3997int 3998main () 3999{ 4000 4001 ; 4002 return 0; 4003} 4004_ACEOF 4005if ac_fn_c_try_compile "$LINENO"; then : 4006 ac_cv_header_stdc=yes 4007else 4008 ac_cv_header_stdc=no 4009fi 4010rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4011 4012if test $ac_cv_header_stdc = yes; then 4013 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4014 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4015/* end confdefs.h. */ 4016#include <string.h> 4017 4018_ACEOF 4019if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4020 $EGREP "memchr" >/dev/null 2>&1; then : 4021 4022else 4023 ac_cv_header_stdc=no 4024fi 4025rm -f conftest* 4026 4027fi 4028 4029if test $ac_cv_header_stdc = yes; then 4030 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4032/* end confdefs.h. */ 4033#include <stdlib.h> 4034 4035_ACEOF 4036if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4037 $EGREP "free" >/dev/null 2>&1; then : 4038 4039else 4040 ac_cv_header_stdc=no 4041fi 4042rm -f conftest* 4043 4044fi 4045 4046if test $ac_cv_header_stdc = yes; then 4047 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4048 if test "$cross_compiling" = yes; then : 4049 : 4050else 4051 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4052/* end confdefs.h. */ 4053#include <ctype.h> 4054#include <stdlib.h> 4055#if ((' ' & 0x0FF) == 0x020) 4056# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4057# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4058#else 4059# define ISLOWER(c) \ 4060 (('a' <= (c) && (c) <= 'i') \ 4061 || ('j' <= (c) && (c) <= 'r') \ 4062 || ('s' <= (c) && (c) <= 'z')) 4063# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4064#endif 4065 4066#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4067int 4068main () 4069{ 4070 int i; 4071 for (i = 0; i < 256; i++) 4072 if (XOR (islower (i), ISLOWER (i)) 4073 || toupper (i) != TOUPPER (i)) 4074 return 2; 4075 return 0; 4076} 4077_ACEOF 4078if ac_fn_c_try_run "$LINENO"; then : 4079 4080else 4081 ac_cv_header_stdc=no 4082fi 4083rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4084 conftest.$ac_objext conftest.beam conftest.$ac_ext 4085fi 4086 4087fi 4088fi 4089{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4090$as_echo "$ac_cv_header_stdc" >&6; } 4091if test $ac_cv_header_stdc = yes; then 4092 4093$as_echo "#define STDC_HEADERS 1" >>confdefs.h 4094 4095fi 4096 4097# On IRIX 5.3, sys/types and inttypes.h are conflicting. 4098for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4099 inttypes.h stdint.h unistd.h 4100do : 4101 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4102ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4103" 4104if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4105 cat >>confdefs.h <<_ACEOF 4106#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4107_ACEOF 4108 4109fi 4110 4111done 4112 4113 4114 4115 4116if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 4117 if test -n "$ac_tool_prefix"; then 4118 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 4119set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 4120{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4121$as_echo_n "checking for $ac_word... " >&6; } 4122if ${ac_cv_path_PKG_CONFIG+:} false; then : 4123 $as_echo_n "(cached) " >&6 4124else 4125 case $PKG_CONFIG in 4126 [\\/]* | ?:[\\/]*) 4127 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 4128 ;; 4129 *) 4130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4131for as_dir in $PATH 4132do 4133 IFS=$as_save_IFS 4134 test -z "$as_dir" && as_dir=. 4135 for ac_exec_ext in '' $ac_executable_extensions; do 4136 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4137 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4138 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4139 break 2 4140 fi 4141done 4142 done 4143IFS=$as_save_IFS 4144 4145 ;; 4146esac 4147fi 4148PKG_CONFIG=$ac_cv_path_PKG_CONFIG 4149if test -n "$PKG_CONFIG"; then 4150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 4151$as_echo "$PKG_CONFIG" >&6; } 4152else 4153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4154$as_echo "no" >&6; } 4155fi 4156 4157 4158fi 4159if test -z "$ac_cv_path_PKG_CONFIG"; then 4160 ac_pt_PKG_CONFIG=$PKG_CONFIG 4161 # Extract the first word of "pkg-config", so it can be a program name with args. 4162set dummy pkg-config; ac_word=$2 4163{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4164$as_echo_n "checking for $ac_word... " >&6; } 4165if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 4166 $as_echo_n "(cached) " >&6 4167else 4168 case $ac_pt_PKG_CONFIG in 4169 [\\/]* | ?:[\\/]*) 4170 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 4171 ;; 4172 *) 4173 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4174for as_dir in $PATH 4175do 4176 IFS=$as_save_IFS 4177 test -z "$as_dir" && as_dir=. 4178 for ac_exec_ext in '' $ac_executable_extensions; do 4179 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4180 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4181 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4182 break 2 4183 fi 4184done 4185 done 4186IFS=$as_save_IFS 4187 4188 ;; 4189esac 4190fi 4191ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 4192if test -n "$ac_pt_PKG_CONFIG"; then 4193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 4194$as_echo "$ac_pt_PKG_CONFIG" >&6; } 4195else 4196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4197$as_echo "no" >&6; } 4198fi 4199 4200 if test "x$ac_pt_PKG_CONFIG" = x; then 4201 PKG_CONFIG="" 4202 else 4203 case $cross_compiling:$ac_tool_warned in 4204yes:) 4205{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4206$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4207ac_tool_warned=yes ;; 4208esac 4209 PKG_CONFIG=$ac_pt_PKG_CONFIG 4210 fi 4211else 4212 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 4213fi 4214 4215fi 4216if test -n "$PKG_CONFIG"; then 4217 _pkg_min_version=0.9.0 4218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 4219$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 4220 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 4221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4222$as_echo "yes" >&6; } 4223 else 4224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4225$as_echo "no" >&6; } 4226 PKG_CONFIG="" 4227 fi 4228 4229fi 4230# Make sure we can run config.sub. 4231$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4232 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 4233 4234{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4235$as_echo_n "checking build system type... " >&6; } 4236if ${ac_cv_build+:} false; then : 4237 $as_echo_n "(cached) " >&6 4238else 4239 ac_build_alias=$build_alias 4240test "x$ac_build_alias" = x && 4241 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4242test "x$ac_build_alias" = x && 4243 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 4244ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4245 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 4246 4247fi 4248{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4249$as_echo "$ac_cv_build" >&6; } 4250case $ac_cv_build in 4251*-*-*) ;; 4252*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 4253esac 4254build=$ac_cv_build 4255ac_save_IFS=$IFS; IFS='-' 4256set x $ac_cv_build 4257shift 4258build_cpu=$1 4259build_vendor=$2 4260shift; shift 4261# Remember, the first character of IFS is used to create $*, 4262# except with old shells: 4263build_os=$* 4264IFS=$ac_save_IFS 4265case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4266 4267 4268{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 4269$as_echo_n "checking host system type... " >&6; } 4270if ${ac_cv_host+:} false; then : 4271 $as_echo_n "(cached) " >&6 4272else 4273 if test "x$host_alias" = x; then 4274 ac_cv_host=$ac_cv_build 4275else 4276 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4277 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 4278fi 4279 4280fi 4281{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 4282$as_echo "$ac_cv_host" >&6; } 4283case $ac_cv_host in 4284*-*-*) ;; 4285*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 4286esac 4287host=$ac_cv_host 4288ac_save_IFS=$IFS; IFS='-' 4289set x $ac_cv_host 4290shift 4291host_cpu=$1 4292host_vendor=$2 4293shift; shift 4294# Remember, the first character of IFS is used to create $*, 4295# except with old shells: 4296host_os=$* 4297IFS=$ac_save_IFS 4298case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4299 4300 4301{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4302$as_echo_n "checking for a sed that does not truncate output... " >&6; } 4303if ${ac_cv_path_SED+:} false; then : 4304 $as_echo_n "(cached) " >&6 4305else 4306 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4307 for ac_i in 1 2 3 4 5 6 7; do 4308 ac_script="$ac_script$as_nl$ac_script" 4309 done 4310 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4311 { ac_script=; unset ac_script;} 4312 if test -z "$SED"; then 4313 ac_path_SED_found=false 4314 # Loop through the user's path and test for each of PROGNAME-LIST 4315 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4316for as_dir in $PATH 4317do 4318 IFS=$as_save_IFS 4319 test -z "$as_dir" && as_dir=. 4320 for ac_prog in sed gsed; do 4321 for ac_exec_ext in '' $ac_executable_extensions; do 4322 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4323 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue 4324# Check for GNU ac_path_SED and select it if it is found. 4325 # Check for GNU $ac_path_SED 4326case `"$ac_path_SED" --version 2>&1` in 4327*GNU*) 4328 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4329*) 4330 ac_count=0 4331 $as_echo_n 0123456789 >"conftest.in" 4332 while : 4333 do 4334 cat "conftest.in" "conftest.in" >"conftest.tmp" 4335 mv "conftest.tmp" "conftest.in" 4336 cp "conftest.in" "conftest.nl" 4337 $as_echo '' >> "conftest.nl" 4338 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4339 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4340 as_fn_arith $ac_count + 1 && ac_count=$as_val 4341 if test $ac_count -gt ${ac_path_SED_max-0}; then 4342 # Best one so far, save it but keep looking for a better one 4343 ac_cv_path_SED="$ac_path_SED" 4344 ac_path_SED_max=$ac_count 4345 fi 4346 # 10*(2^10) chars as input seems more than enough 4347 test $ac_count -gt 10 && break 4348 done 4349 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4350esac 4351 4352 $ac_path_SED_found && break 3 4353 done 4354 done 4355 done 4356IFS=$as_save_IFS 4357 if test -z "$ac_cv_path_SED"; then 4358 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4359 fi 4360else 4361 ac_cv_path_SED=$SED 4362fi 4363 4364fi 4365{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4366$as_echo "$ac_cv_path_SED" >&6; } 4367 SED="$ac_cv_path_SED" 4368 rm -f conftest.sed 4369 4370 4371 4372 4373 4374if test "x$GCC" = xyes ; then 4375 CWARNFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes \ 4376-Wmissing-declarations -Wnested-externs -fno-strict-aliasing \ 4377-Wbad-function-cast -Wformat=2" 4378 case `$CC -dumpversion` in 4379 3.4.* | 4.*) 4380 CWARNFLAGS="$CWARNFLAGS -Wold-style-definition -Wdeclaration-after-statement" 4381 ;; 4382 esac 4383else 4384 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 4385if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 4386 SUNCC="yes" 4387else 4388 SUNCC="no" 4389fi 4390 4391 if test "x$SUNCC" = "xyes"; then 4392 CWARNFLAGS="-v" 4393 fi 4394fi 4395 4396 4397 4398# If the module's configure.ac calls AC_PROG_CC later on, CC gets set to C89 4399 4400 4401 4402# Check whether --enable-strict-compilation was given. 4403if test "${enable_strict_compilation+set}" = set; then : 4404 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 4405else 4406 STRICT_COMPILE=no 4407fi 4408 4409if test "x$STRICT_COMPILE" = "xyes"; then 4410 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 4411if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 4412 SUNCC="yes" 4413else 4414 SUNCC="no" 4415fi 4416 4417 ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" 4418if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then : 4419 INTELCC="yes" 4420else 4421 INTELCC="no" 4422fi 4423 4424 if test "x$GCC" = xyes ; then 4425 STRICT_CFLAGS="-pedantic -Werror" 4426 elif test "x$SUNCC" = "xyes"; then 4427 STRICT_CFLAGS="-errwarn" 4428 elif test "x$INTELCC" = "xyes"; then 4429 STRICT_CFLAGS="-Werror" 4430 fi 4431fi 4432CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 4433 4434 4435 4436 4437cat >>confdefs.h <<_ACEOF 4438#define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 4439_ACEOF 4440 4441 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 4442 if test "x$PVM" = "x"; then 4443 PVM="0" 4444 fi 4445 4446cat >>confdefs.h <<_ACEOF 4447#define PACKAGE_VERSION_MINOR $PVM 4448_ACEOF 4449 4450 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 4451 if test "x$PVP" = "x"; then 4452 PVP="0" 4453 fi 4454 4455cat >>confdefs.h <<_ACEOF 4456#define PACKAGE_VERSION_PATCHLEVEL $PVP 4457_ACEOF 4458 4459 4460 4461CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 4462mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 4463|| (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 4464echo 'git directory not found: installing possibly empty changelog.' >&2)" 4465 4466 4467 4468 4469macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 4470INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 4471mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 4472|| (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ 4473echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" 4474 4475 4476 4477 4478 4479 4480if test x$APP_MAN_SUFFIX = x ; then 4481 APP_MAN_SUFFIX=1 4482fi 4483if test x$APP_MAN_DIR = x ; then 4484 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 4485fi 4486 4487if test x$LIB_MAN_SUFFIX = x ; then 4488 LIB_MAN_SUFFIX=3 4489fi 4490if test x$LIB_MAN_DIR = x ; then 4491 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 4492fi 4493 4494if test x$FILE_MAN_SUFFIX = x ; then 4495 case $host_os in 4496 solaris*) FILE_MAN_SUFFIX=4 ;; 4497 *) FILE_MAN_SUFFIX=5 ;; 4498 esac 4499fi 4500if test x$FILE_MAN_DIR = x ; then 4501 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 4502fi 4503 4504if test x$MISC_MAN_SUFFIX = x ; then 4505 case $host_os in 4506 solaris*) MISC_MAN_SUFFIX=5 ;; 4507 *) MISC_MAN_SUFFIX=7 ;; 4508 esac 4509fi 4510if test x$MISC_MAN_DIR = x ; then 4511 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 4512fi 4513 4514if test x$DRIVER_MAN_SUFFIX = x ; then 4515 case $host_os in 4516 solaris*) DRIVER_MAN_SUFFIX=7 ;; 4517 *) DRIVER_MAN_SUFFIX=4 ;; 4518 esac 4519fi 4520if test x$DRIVER_MAN_DIR = x ; then 4521 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 4522fi 4523 4524if test x$ADMIN_MAN_SUFFIX = x ; then 4525 case $host_os in 4526 solaris*) ADMIN_MAN_SUFFIX=1m ;; 4527 *) ADMIN_MAN_SUFFIX=8 ;; 4528 esac 4529fi 4530if test x$ADMIN_MAN_DIR = x ; then 4531 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 4532fi 4533 4534 4535 4536 4537 4538 4539 4540 4541 4542 4543 4544 4545 4546 4547 4548XORG_MAN_PAGE="X Version 11" 4549 4550MAN_SUBSTS="\ 4551 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 4552 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 4553 -e 's|__xservername__|Xorg|g' \ 4554 -e 's|__xconfigfile__|xorg.conf|g' \ 4555 -e 's|__projectroot__|\$(prefix)|g' \ 4556 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 4557 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 4558 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 4559 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 4560 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 4561 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 4562 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 4563 4564 4565 4566# Check whether --enable-silent-rules was given. 4567if test "${enable_silent_rules+set}" = set; then : 4568 enableval=$enable_silent_rules; 4569fi 4570 4571case $enable_silent_rules in 4572yes) AM_DEFAULT_VERBOSITY=0;; 4573no) AM_DEFAULT_VERBOSITY=1;; 4574*) AM_DEFAULT_VERBOSITY=0;; 4575esac 4576AM_BACKSLASH='\' 4577 4578 4579 4580# Checks for pkg-config packages 4581 4582pkg_failed=no 4583{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XWD" >&5 4584$as_echo_n "checking for XWD... " >&6; } 4585 4586if test -n "$XWD_CFLAGS"; then 4587 pkg_cv_XWD_CFLAGS="$XWD_CFLAGS" 4588 elif test -n "$PKG_CONFIG"; then 4589 if test -n "$PKG_CONFIG" && \ 4590 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11\""; } >&5 4591 ($PKG_CONFIG --exists --print-errors "x11") 2>&5 4592 ac_status=$? 4593 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4594 test $ac_status = 0; }; then 4595 pkg_cv_XWD_CFLAGS=`$PKG_CONFIG --cflags "x11" 2>/dev/null` 4596else 4597 pkg_failed=yes 4598fi 4599 else 4600 pkg_failed=untried 4601fi 4602if test -n "$XWD_LIBS"; then 4603 pkg_cv_XWD_LIBS="$XWD_LIBS" 4604 elif test -n "$PKG_CONFIG"; then 4605 if test -n "$PKG_CONFIG" && \ 4606 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11\""; } >&5 4607 ($PKG_CONFIG --exists --print-errors "x11") 2>&5 4608 ac_status=$? 4609 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4610 test $ac_status = 0; }; then 4611 pkg_cv_XWD_LIBS=`$PKG_CONFIG --libs "x11" 2>/dev/null` 4612else 4613 pkg_failed=yes 4614fi 4615 else 4616 pkg_failed=untried 4617fi 4618 4619 4620 4621if test $pkg_failed = yes; then 4622 4623if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 4624 _pkg_short_errors_supported=yes 4625else 4626 _pkg_short_errors_supported=no 4627fi 4628 if test $_pkg_short_errors_supported = yes; then 4629 XWD_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "x11" 2>&1` 4630 else 4631 XWD_PKG_ERRORS=`$PKG_CONFIG --print-errors "x11" 2>&1` 4632 fi 4633 # Put the nasty error message in config.log where it belongs 4634 echo "$XWD_PKG_ERRORS" >&5 4635 4636 as_fn_error $? "Package requirements (x11) were not met: 4637 4638$XWD_PKG_ERRORS 4639 4640Consider adjusting the PKG_CONFIG_PATH environment variable if you 4641installed software in a non-standard prefix. 4642 4643Alternatively, you may set the environment variables XWD_CFLAGS 4644and XWD_LIBS to avoid the need to call pkg-config. 4645See the pkg-config man page for more details. 4646" "$LINENO" 5 4647elif test $pkg_failed = untried; then 4648 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4649$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4650as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 4651is in your PATH or set the PKG_CONFIG environment variable to the full 4652path to pkg-config. 4653 4654Alternatively, you may set the environment variables XWD_CFLAGS 4655and XWD_LIBS to avoid the need to call pkg-config. 4656See the pkg-config man page for more details. 4657 4658To get pkg-config, see <http://pkg-config.freedesktop.org/>. 4659See \`config.log' for more details" "$LINENO" 5; } 4660else 4661 XWD_CFLAGS=$pkg_cv_XWD_CFLAGS 4662 XWD_LIBS=$pkg_cv_XWD_LIBS 4663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4664$as_echo "yes" >&6; } 4665 : 4666fi 4667 4668ac_config_files="$ac_config_files Makefile" 4669 4670cat >confcache <<\_ACEOF 4671# This file is a shell script that caches the results of configure 4672# tests run on this system so they can be shared between configure 4673# scripts and configure runs, see configure's option --config-cache. 4674# It is not useful on other systems. If it contains results you don't 4675# want to keep, you may remove or edit it. 4676# 4677# config.status only pays attention to the cache file if you give it 4678# the --recheck option to rerun configure. 4679# 4680# `ac_cv_env_foo' variables (set or unset) will be overridden when 4681# loading this file, other *unset* `ac_cv_foo' will be assigned the 4682# following values. 4683 4684_ACEOF 4685 4686# The following way of writing the cache mishandles newlines in values, 4687# but we know of no workaround that is simple, portable, and efficient. 4688# So, we kill variables containing newlines. 4689# Ultrix sh set writes to stderr and can't be redirected directly, 4690# and sets the high bit in the cache file unless we assign to the vars. 4691( 4692 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 4693 eval ac_val=\$$ac_var 4694 case $ac_val in #( 4695 *${as_nl}*) 4696 case $ac_var in #( 4697 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 4698$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 4699 esac 4700 case $ac_var in #( 4701 _ | IFS | as_nl) ;; #( 4702 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 4703 *) { eval $ac_var=; unset $ac_var;} ;; 4704 esac ;; 4705 esac 4706 done 4707 4708 (set) 2>&1 | 4709 case $as_nl`(ac_space=' '; set) 2>&1` in #( 4710 *${as_nl}ac_space=\ *) 4711 # `set' does not quote correctly, so add quotes: double-quote 4712 # substitution turns \\\\ into \\, and sed turns \\ into \. 4713 sed -n \ 4714 "s/'/'\\\\''/g; 4715 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 4716 ;; #( 4717 *) 4718 # `set' quotes correctly as required by POSIX, so do not add quotes. 4719 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 4720 ;; 4721 esac | 4722 sort 4723) | 4724 sed ' 4725 /^ac_cv_env_/b end 4726 t clear 4727 :clear 4728 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 4729 t end 4730 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 4731 :end' >>confcache 4732if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 4733 if test -w "$cache_file"; then 4734 if test "x$cache_file" != "x/dev/null"; then 4735 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 4736$as_echo "$as_me: updating cache $cache_file" >&6;} 4737 if test ! -f "$cache_file" || test -h "$cache_file"; then 4738 cat confcache >"$cache_file" 4739 else 4740 case $cache_file in #( 4741 */* | ?:*) 4742 mv -f confcache "$cache_file"$$ && 4743 mv -f "$cache_file"$$ "$cache_file" ;; #( 4744 *) 4745 mv -f confcache "$cache_file" ;; 4746 esac 4747 fi 4748 fi 4749 else 4750 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 4751$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 4752 fi 4753fi 4754rm -f confcache 4755 4756test "x$prefix" = xNONE && prefix=$ac_default_prefix 4757# Let make expand exec_prefix. 4758test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 4759 4760DEFS=-DHAVE_CONFIG_H 4761 4762ac_libobjs= 4763ac_ltlibobjs= 4764U= 4765for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 4766 # 1. Remove the extension, and $U if already installed. 4767 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 4768 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 4769 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 4770 # will be set to the directory where LIBOBJS objects are built. 4771 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 4772 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 4773done 4774LIBOBJS=$ac_libobjs 4775 4776LTLIBOBJS=$ac_ltlibobjs 4777 4778 4779 if test -n "$EXEEXT"; then 4780 am__EXEEXT_TRUE= 4781 am__EXEEXT_FALSE='#' 4782else 4783 am__EXEEXT_TRUE='#' 4784 am__EXEEXT_FALSE= 4785fi 4786 4787if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 4788 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 4789Usually this means the macro was only invoked conditionally." "$LINENO" 5 4790fi 4791if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 4792 as_fn_error $? "conditional \"AMDEP\" was never defined. 4793Usually this means the macro was only invoked conditionally." "$LINENO" 5 4794fi 4795if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 4796 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 4797Usually this means the macro was only invoked conditionally." "$LINENO" 5 4798fi 4799 4800: "${CONFIG_STATUS=./config.status}" 4801ac_write_fail=0 4802ac_clean_files_save=$ac_clean_files 4803ac_clean_files="$ac_clean_files $CONFIG_STATUS" 4804{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 4805$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 4806as_write_fail=0 4807cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 4808#! $SHELL 4809# Generated by $as_me. 4810# Run this file to recreate the current configuration. 4811# Compiler output produced by configure, useful for debugging 4812# configure, is in config.log if it exists. 4813 4814debug=false 4815ac_cs_recheck=false 4816ac_cs_silent=false 4817 4818SHELL=\${CONFIG_SHELL-$SHELL} 4819export SHELL 4820_ASEOF 4821cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 4822## -------------------- ## 4823## M4sh Initialization. ## 4824## -------------------- ## 4825 4826# Be more Bourne compatible 4827DUALCASE=1; export DUALCASE # for MKS sh 4828if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 4829 emulate sh 4830 NULLCMD=: 4831 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 4832 # is contrary to our usage. Disable this feature. 4833 alias -g '${1+"$@"}'='"$@"' 4834 setopt NO_GLOB_SUBST 4835else 4836 case `(set -o) 2>/dev/null` in #( 4837 *posix*) : 4838 set -o posix ;; #( 4839 *) : 4840 ;; 4841esac 4842fi 4843 4844 4845as_nl=' 4846' 4847export as_nl 4848# Printing a long string crashes Solaris 7 /usr/bin/printf. 4849as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 4850as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 4851as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 4852# Prefer a ksh shell builtin over an external printf program on Solaris, 4853# but without wasting forks for bash or zsh. 4854if test -z "$BASH_VERSION$ZSH_VERSION" \ 4855 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 4856 as_echo='print -r --' 4857 as_echo_n='print -rn --' 4858elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 4859 as_echo='printf %s\n' 4860 as_echo_n='printf %s' 4861else 4862 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 4863 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 4864 as_echo_n='/usr/ucb/echo -n' 4865 else 4866 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 4867 as_echo_n_body='eval 4868 arg=$1; 4869 case $arg in #( 4870 *"$as_nl"*) 4871 expr "X$arg" : "X\\(.*\\)$as_nl"; 4872 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 4873 esac; 4874 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 4875 ' 4876 export as_echo_n_body 4877 as_echo_n='sh -c $as_echo_n_body as_echo' 4878 fi 4879 export as_echo_body 4880 as_echo='sh -c $as_echo_body as_echo' 4881fi 4882 4883# The user is always right. 4884if test "${PATH_SEPARATOR+set}" != set; then 4885 PATH_SEPARATOR=: 4886 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 4887 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 4888 PATH_SEPARATOR=';' 4889 } 4890fi 4891 4892 4893# IFS 4894# We need space, tab and new line, in precisely that order. Quoting is 4895# there to prevent editors from complaining about space-tab. 4896# (If _AS_PATH_WALK were called with IFS unset, it would disable word 4897# splitting by setting IFS to empty value.) 4898IFS=" "" $as_nl" 4899 4900# Find who we are. Look in the path if we contain no directory separator. 4901as_myself= 4902case $0 in #(( 4903 *[\\/]* ) as_myself=$0 ;; 4904 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4905for as_dir in $PATH 4906do 4907 IFS=$as_save_IFS 4908 test -z "$as_dir" && as_dir=. 4909 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 4910 done 4911IFS=$as_save_IFS 4912 4913 ;; 4914esac 4915# We did not find ourselves, most probably we were run as `sh COMMAND' 4916# in which case we are not to be found in the path. 4917if test "x$as_myself" = x; then 4918 as_myself=$0 4919fi 4920if test ! -f "$as_myself"; then 4921 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 4922 exit 1 4923fi 4924 4925# Unset variables that we do not need and which cause bugs (e.g. in 4926# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 4927# suppresses any "Segmentation fault" message there. '((' could 4928# trigger a bug in pdksh 5.2.14. 4929for as_var in BASH_ENV ENV MAIL MAILPATH 4930do eval test x\${$as_var+set} = xset \ 4931 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 4932done 4933PS1='$ ' 4934PS2='> ' 4935PS4='+ ' 4936 4937# NLS nuisances. 4938LC_ALL=C 4939export LC_ALL 4940LANGUAGE=C 4941export LANGUAGE 4942 4943# CDPATH. 4944(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 4945 4946 4947# as_fn_error STATUS ERROR [LINENO LOG_FD] 4948# ---------------------------------------- 4949# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 4950# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 4951# script with STATUS, using 1 if that was 0. 4952as_fn_error () 4953{ 4954 as_status=$1; test $as_status -eq 0 && as_status=1 4955 if test "$4"; then 4956 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 4957 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 4958 fi 4959 $as_echo "$as_me: error: $2" >&2 4960 as_fn_exit $as_status 4961} # as_fn_error 4962 4963 4964# as_fn_set_status STATUS 4965# ----------------------- 4966# Set $? to STATUS, without forking. 4967as_fn_set_status () 4968{ 4969 return $1 4970} # as_fn_set_status 4971 4972# as_fn_exit STATUS 4973# ----------------- 4974# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 4975as_fn_exit () 4976{ 4977 set +e 4978 as_fn_set_status $1 4979 exit $1 4980} # as_fn_exit 4981 4982# as_fn_unset VAR 4983# --------------- 4984# Portably unset VAR. 4985as_fn_unset () 4986{ 4987 { eval $1=; unset $1;} 4988} 4989as_unset=as_fn_unset 4990# as_fn_append VAR VALUE 4991# ---------------------- 4992# Append the text in VALUE to the end of the definition contained in VAR. Take 4993# advantage of any shell optimizations that allow amortized linear growth over 4994# repeated appends, instead of the typical quadratic growth present in naive 4995# implementations. 4996if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 4997 eval 'as_fn_append () 4998 { 4999 eval $1+=\$2 5000 }' 5001else 5002 as_fn_append () 5003 { 5004 eval $1=\$$1\$2 5005 } 5006fi # as_fn_append 5007 5008# as_fn_arith ARG... 5009# ------------------ 5010# Perform arithmetic evaluation on the ARGs, and store the result in the 5011# global $as_val. Take advantage of shells that can avoid forks. The arguments 5012# must be portable across $(()) and expr. 5013if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 5014 eval 'as_fn_arith () 5015 { 5016 as_val=$(( $* )) 5017 }' 5018else 5019 as_fn_arith () 5020 { 5021 as_val=`expr "$@" || test $? -eq 1` 5022 } 5023fi # as_fn_arith 5024 5025 5026if expr a : '\(a\)' >/dev/null 2>&1 && 5027 test "X`expr 00001 : '.*\(...\)'`" = X001; then 5028 as_expr=expr 5029else 5030 as_expr=false 5031fi 5032 5033if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 5034 as_basename=basename 5035else 5036 as_basename=false 5037fi 5038 5039if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 5040 as_dirname=dirname 5041else 5042 as_dirname=false 5043fi 5044 5045as_me=`$as_basename -- "$0" || 5046$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 5047 X"$0" : 'X\(//\)$' \| \ 5048 X"$0" : 'X\(/\)' \| . 2>/dev/null || 5049$as_echo X/"$0" | 5050 sed '/^.*\/\([^/][^/]*\)\/*$/{ 5051 s//\1/ 5052 q 5053 } 5054 /^X\/\(\/\/\)$/{ 5055 s//\1/ 5056 q 5057 } 5058 /^X\/\(\/\).*/{ 5059 s//\1/ 5060 q 5061 } 5062 s/.*/./; q'` 5063 5064# Avoid depending upon Character Ranges. 5065as_cr_letters='abcdefghijklmnopqrstuvwxyz' 5066as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 5067as_cr_Letters=$as_cr_letters$as_cr_LETTERS 5068as_cr_digits='0123456789' 5069as_cr_alnum=$as_cr_Letters$as_cr_digits 5070 5071ECHO_C= ECHO_N= ECHO_T= 5072case `echo -n x` in #((((( 5073-n*) 5074 case `echo 'xy\c'` in 5075 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 5076 xy) ECHO_C='\c';; 5077 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 5078 ECHO_T=' ';; 5079 esac;; 5080*) 5081 ECHO_N='-n';; 5082esac 5083 5084rm -f conf$$ conf$$.exe conf$$.file 5085if test -d conf$$.dir; then 5086 rm -f conf$$.dir/conf$$.file 5087else 5088 rm -f conf$$.dir 5089 mkdir conf$$.dir 2>/dev/null 5090fi 5091if (echo >conf$$.file) 2>/dev/null; then 5092 if ln -s conf$$.file conf$$ 2>/dev/null; then 5093 as_ln_s='ln -s' 5094 # ... but there are two gotchas: 5095 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 5096 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 5097 # In both cases, we have to default to `cp -p'. 5098 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 5099 as_ln_s='cp -p' 5100 elif ln conf$$.file conf$$ 2>/dev/null; then 5101 as_ln_s=ln 5102 else 5103 as_ln_s='cp -p' 5104 fi 5105else 5106 as_ln_s='cp -p' 5107fi 5108rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 5109rmdir conf$$.dir 2>/dev/null 5110 5111 5112# as_fn_mkdir_p 5113# ------------- 5114# Create "$as_dir" as a directory, including parents if necessary. 5115as_fn_mkdir_p () 5116{ 5117 5118 case $as_dir in #( 5119 -*) as_dir=./$as_dir;; 5120 esac 5121 test -d "$as_dir" || eval $as_mkdir_p || { 5122 as_dirs= 5123 while :; do 5124 case $as_dir in #( 5125 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 5126 *) as_qdir=$as_dir;; 5127 esac 5128 as_dirs="'$as_qdir' $as_dirs" 5129 as_dir=`$as_dirname -- "$as_dir" || 5130$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5131 X"$as_dir" : 'X\(//\)[^/]' \| \ 5132 X"$as_dir" : 'X\(//\)$' \| \ 5133 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 5134$as_echo X"$as_dir" | 5135 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5136 s//\1/ 5137 q 5138 } 5139 /^X\(\/\/\)[^/].*/{ 5140 s//\1/ 5141 q 5142 } 5143 /^X\(\/\/\)$/{ 5144 s//\1/ 5145 q 5146 } 5147 /^X\(\/\).*/{ 5148 s//\1/ 5149 q 5150 } 5151 s/.*/./; q'` 5152 test -d "$as_dir" && break 5153 done 5154 test -z "$as_dirs" || eval "mkdir $as_dirs" 5155 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 5156 5157 5158} # as_fn_mkdir_p 5159if mkdir -p . 2>/dev/null; then 5160 as_mkdir_p='mkdir -p "$as_dir"' 5161else 5162 test -d ./-p && rmdir ./-p 5163 as_mkdir_p=false 5164fi 5165 5166if test -x / >/dev/null 2>&1; then 5167 as_test_x='test -x' 5168else 5169 if ls -dL / >/dev/null 2>&1; then 5170 as_ls_L_option=L 5171 else 5172 as_ls_L_option= 5173 fi 5174 as_test_x=' 5175 eval sh -c '\'' 5176 if test -d "$1"; then 5177 test -d "$1/."; 5178 else 5179 case $1 in #( 5180 -*)set "./$1";; 5181 esac; 5182 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 5183 ???[sx]*):;;*)false;;esac;fi 5184 '\'' sh 5185 ' 5186fi 5187as_executable_p=$as_test_x 5188 5189# Sed expression to map a string onto a valid CPP name. 5190as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 5191 5192# Sed expression to map a string onto a valid variable name. 5193as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 5194 5195 5196exec 6>&1 5197## ----------------------------------- ## 5198## Main body of $CONFIG_STATUS script. ## 5199## ----------------------------------- ## 5200_ASEOF 5201test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 5202 5203cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5204# Save the log message, to keep $0 and so on meaningful, and to 5205# report actual input values of CONFIG_FILES etc. instead of their 5206# values after options handling. 5207ac_log=" 5208This file was extended by xwd $as_me 1.0.4, which was 5209generated by GNU Autoconf 2.68. Invocation command line was 5210 5211 CONFIG_FILES = $CONFIG_FILES 5212 CONFIG_HEADERS = $CONFIG_HEADERS 5213 CONFIG_LINKS = $CONFIG_LINKS 5214 CONFIG_COMMANDS = $CONFIG_COMMANDS 5215 $ $0 $@ 5216 5217on `(hostname || uname -n) 2>/dev/null | sed 1q` 5218" 5219 5220_ACEOF 5221 5222case $ac_config_files in *" 5223"*) set x $ac_config_files; shift; ac_config_files=$*;; 5224esac 5225 5226case $ac_config_headers in *" 5227"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 5228esac 5229 5230 5231cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5232# Files that config.status was made for. 5233config_files="$ac_config_files" 5234config_headers="$ac_config_headers" 5235config_commands="$ac_config_commands" 5236 5237_ACEOF 5238 5239cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5240ac_cs_usage="\ 5241\`$as_me' instantiates files and other configuration actions 5242from templates according to the current configuration. Unless the files 5243and actions are specified as TAGs, all are instantiated by default. 5244 5245Usage: $0 [OPTION]... [TAG]... 5246 5247 -h, --help print this help, then exit 5248 -V, --version print version number and configuration settings, then exit 5249 --config print configuration, then exit 5250 -q, --quiet, --silent 5251 do not print progress messages 5252 -d, --debug don't remove temporary files 5253 --recheck update $as_me by reconfiguring in the same conditions 5254 --file=FILE[:TEMPLATE] 5255 instantiate the configuration file FILE 5256 --header=FILE[:TEMPLATE] 5257 instantiate the configuration header FILE 5258 5259Configuration files: 5260$config_files 5261 5262Configuration headers: 5263$config_headers 5264 5265Configuration commands: 5266$config_commands 5267 5268Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>." 5269 5270_ACEOF 5271cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5272ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 5273ac_cs_version="\\ 5274xwd config.status 1.0.4 5275configured by $0, generated by GNU Autoconf 2.68, 5276 with options \\"\$ac_cs_config\\" 5277 5278Copyright (C) 2010 Free Software Foundation, Inc. 5279This config.status script is free software; the Free Software Foundation 5280gives unlimited permission to copy, distribute and modify it." 5281 5282ac_pwd='$ac_pwd' 5283srcdir='$srcdir' 5284INSTALL='$INSTALL' 5285MKDIR_P='$MKDIR_P' 5286AWK='$AWK' 5287test -n "\$AWK" || AWK=awk 5288_ACEOF 5289 5290cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5291# The default lists apply if the user does not specify any file. 5292ac_need_defaults=: 5293while test $# != 0 5294do 5295 case $1 in 5296 --*=?*) 5297 ac_option=`expr "X$1" : 'X\([^=]*\)='` 5298 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 5299 ac_shift=: 5300 ;; 5301 --*=) 5302 ac_option=`expr "X$1" : 'X\([^=]*\)='` 5303 ac_optarg= 5304 ac_shift=: 5305 ;; 5306 *) 5307 ac_option=$1 5308 ac_optarg=$2 5309 ac_shift=shift 5310 ;; 5311 esac 5312 5313 case $ac_option in 5314 # Handling of the options. 5315 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 5316 ac_cs_recheck=: ;; 5317 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 5318 $as_echo "$ac_cs_version"; exit ;; 5319 --config | --confi | --conf | --con | --co | --c ) 5320 $as_echo "$ac_cs_config"; exit ;; 5321 --debug | --debu | --deb | --de | --d | -d ) 5322 debug=: ;; 5323 --file | --fil | --fi | --f ) 5324 $ac_shift 5325 case $ac_optarg in 5326 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5327 '') as_fn_error $? "missing file argument" ;; 5328 esac 5329 as_fn_append CONFIG_FILES " '$ac_optarg'" 5330 ac_need_defaults=false;; 5331 --header | --heade | --head | --hea ) 5332 $ac_shift 5333 case $ac_optarg in 5334 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5335 esac 5336 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 5337 ac_need_defaults=false;; 5338 --he | --h) 5339 # Conflict between --help and --header 5340 as_fn_error $? "ambiguous option: \`$1' 5341Try \`$0 --help' for more information.";; 5342 --help | --hel | -h ) 5343 $as_echo "$ac_cs_usage"; exit ;; 5344 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 5345 | -silent | --silent | --silen | --sile | --sil | --si | --s) 5346 ac_cs_silent=: ;; 5347 5348 # This is an error. 5349 -*) as_fn_error $? "unrecognized option: \`$1' 5350Try \`$0 --help' for more information." ;; 5351 5352 *) as_fn_append ac_config_targets " $1" 5353 ac_need_defaults=false ;; 5354 5355 esac 5356 shift 5357done 5358 5359ac_configure_extra_args= 5360 5361if $ac_cs_silent; then 5362 exec 6>/dev/null 5363 ac_configure_extra_args="$ac_configure_extra_args --silent" 5364fi 5365 5366_ACEOF 5367cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5368if \$ac_cs_recheck; then 5369 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 5370 shift 5371 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 5372 CONFIG_SHELL='$SHELL' 5373 export CONFIG_SHELL 5374 exec "\$@" 5375fi 5376 5377_ACEOF 5378cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5379exec 5>>config.log 5380{ 5381 echo 5382 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 5383## Running $as_me. ## 5384_ASBOX 5385 $as_echo "$ac_log" 5386} >&5 5387 5388_ACEOF 5389cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5390# 5391# INIT-COMMANDS 5392# 5393AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 5394 5395_ACEOF 5396 5397cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5398 5399# Handling of arguments. 5400for ac_config_target in $ac_config_targets 5401do 5402 case $ac_config_target in 5403 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 5404 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 5405 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 5406 5407 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 5408 esac 5409done 5410 5411 5412# If the user did not use the arguments to specify the items to instantiate, 5413# then the envvar interface is used. Set only those that are not. 5414# We use the long form for the default assignment because of an extremely 5415# bizarre bug on SunOS 4.1.3. 5416if $ac_need_defaults; then 5417 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 5418 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 5419 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 5420fi 5421 5422# Have a temporary directory for convenience. Make it in the build tree 5423# simply because there is no reason against having it here, and in addition, 5424# creating and moving files from /tmp can sometimes cause problems. 5425# Hook for its removal unless debugging. 5426# Note that there is a small window in which the directory will not be cleaned: 5427# after its creation but before its name has been assigned to `$tmp'. 5428$debug || 5429{ 5430 tmp= ac_tmp= 5431 trap 'exit_status=$? 5432 : "${ac_tmp:=$tmp}" 5433 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 5434' 0 5435 trap 'as_fn_exit 1' 1 2 13 15 5436} 5437# Create a (secure) tmp directory for tmp files. 5438 5439{ 5440 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 5441 test -d "$tmp" 5442} || 5443{ 5444 tmp=./conf$$-$RANDOM 5445 (umask 077 && mkdir "$tmp") 5446} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 5447ac_tmp=$tmp 5448 5449# Set up the scripts for CONFIG_FILES section. 5450# No need to generate them if there are no CONFIG_FILES. 5451# This happens for instance with `./config.status config.h'. 5452if test -n "$CONFIG_FILES"; then 5453 5454 5455ac_cr=`echo X | tr X '\015'` 5456# On cygwin, bash can eat \r inside `` if the user requested igncr. 5457# But we know of no other shell where ac_cr would be empty at this 5458# point, so we can use a bashism as a fallback. 5459if test "x$ac_cr" = x; then 5460 eval ac_cr=\$\'\\r\' 5461fi 5462ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 5463if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 5464 ac_cs_awk_cr='\\r' 5465else 5466 ac_cs_awk_cr=$ac_cr 5467fi 5468 5469echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 5470_ACEOF 5471 5472 5473{ 5474 echo "cat >conf$$subs.awk <<_ACEOF" && 5475 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 5476 echo "_ACEOF" 5477} >conf$$subs.sh || 5478 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5479ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 5480ac_delim='%!_!# ' 5481for ac_last_try in false false false false false :; do 5482 . ./conf$$subs.sh || 5483 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5484 5485 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 5486 if test $ac_delim_n = $ac_delim_num; then 5487 break 5488 elif $ac_last_try; then 5489 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5490 else 5491 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5492 fi 5493done 5494rm -f conf$$subs.sh 5495 5496cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5497cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 5498_ACEOF 5499sed -n ' 5500h 5501s/^/S["/; s/!.*/"]=/ 5502p 5503g 5504s/^[^!]*!// 5505:repl 5506t repl 5507s/'"$ac_delim"'$// 5508t delim 5509:nl 5510h 5511s/\(.\{148\}\)..*/\1/ 5512t more1 5513s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 5514p 5515n 5516b repl 5517:more1 5518s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5519p 5520g 5521s/.\{148\}// 5522t nl 5523:delim 5524h 5525s/\(.\{148\}\)..*/\1/ 5526t more2 5527s/["\\]/\\&/g; s/^/"/; s/$/"/ 5528p 5529b 5530:more2 5531s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5532p 5533g 5534s/.\{148\}// 5535t delim 5536' <conf$$subs.awk | sed ' 5537/^[^""]/{ 5538 N 5539 s/\n// 5540} 5541' >>$CONFIG_STATUS || ac_write_fail=1 5542rm -f conf$$subs.awk 5543cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5544_ACAWK 5545cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 5546 for (key in S) S_is_set[key] = 1 5547 FS = "" 5548 5549} 5550{ 5551 line = $ 0 5552 nfields = split(line, field, "@") 5553 substed = 0 5554 len = length(field[1]) 5555 for (i = 2; i < nfields; i++) { 5556 key = field[i] 5557 keylen = length(key) 5558 if (S_is_set[key]) { 5559 value = S[key] 5560 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 5561 len += length(value) + length(field[++i]) 5562 substed = 1 5563 } else 5564 len += 1 + keylen 5565 } 5566 5567 print line 5568} 5569 5570_ACAWK 5571_ACEOF 5572cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5573if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 5574 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 5575else 5576 cat 5577fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 5578 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 5579_ACEOF 5580 5581# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 5582# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 5583# trailing colons and then remove the whole line if VPATH becomes empty 5584# (actually we leave an empty line to preserve line numbers). 5585if test "x$srcdir" = x.; then 5586 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 5587h 5588s/// 5589s/^/:/ 5590s/[ ]*$/:/ 5591s/:\$(srcdir):/:/g 5592s/:\${srcdir}:/:/g 5593s/:@srcdir@:/:/g 5594s/^:*// 5595s/:*$// 5596x 5597s/\(=[ ]*\).*/\1/ 5598G 5599s/\n// 5600s/^[^=]*=[ ]*$// 5601}' 5602fi 5603 5604cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5605fi # test -n "$CONFIG_FILES" 5606 5607# Set up the scripts for CONFIG_HEADERS section. 5608# No need to generate them if there are no CONFIG_HEADERS. 5609# This happens for instance with `./config.status Makefile'. 5610if test -n "$CONFIG_HEADERS"; then 5611cat >"$ac_tmp/defines.awk" <<\_ACAWK || 5612BEGIN { 5613_ACEOF 5614 5615# Transform confdefs.h into an awk script `defines.awk', embedded as 5616# here-document in config.status, that substitutes the proper values into 5617# config.h.in to produce config.h. 5618 5619# Create a delimiter string that does not exist in confdefs.h, to ease 5620# handling of long lines. 5621ac_delim='%!_!# ' 5622for ac_last_try in false false :; do 5623 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 5624 if test -z "$ac_tt"; then 5625 break 5626 elif $ac_last_try; then 5627 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 5628 else 5629 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5630 fi 5631done 5632 5633# For the awk script, D is an array of macro values keyed by name, 5634# likewise P contains macro parameters if any. Preserve backslash 5635# newline sequences. 5636 5637ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 5638sed -n ' 5639s/.\{148\}/&'"$ac_delim"'/g 5640t rset 5641:rset 5642s/^[ ]*#[ ]*define[ ][ ]*/ / 5643t def 5644d 5645:def 5646s/\\$// 5647t bsnl 5648s/["\\]/\\&/g 5649s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 5650D["\1"]=" \3"/p 5651s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 5652d 5653:bsnl 5654s/["\\]/\\&/g 5655s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 5656D["\1"]=" \3\\\\\\n"\\/p 5657t cont 5658s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 5659t cont 5660d 5661:cont 5662n 5663s/.\{148\}/&'"$ac_delim"'/g 5664t clear 5665:clear 5666s/\\$// 5667t bsnlc 5668s/["\\]/\\&/g; s/^/"/; s/$/"/p 5669d 5670:bsnlc 5671s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 5672b cont 5673' <confdefs.h | sed ' 5674s/'"$ac_delim"'/"\\\ 5675"/g' >>$CONFIG_STATUS || ac_write_fail=1 5676 5677cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5678 for (key in D) D_is_set[key] = 1 5679 FS = "" 5680} 5681/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 5682 line = \$ 0 5683 split(line, arg, " ") 5684 if (arg[1] == "#") { 5685 defundef = arg[2] 5686 mac1 = arg[3] 5687 } else { 5688 defundef = substr(arg[1], 2) 5689 mac1 = arg[2] 5690 } 5691 split(mac1, mac2, "(") #) 5692 macro = mac2[1] 5693 prefix = substr(line, 1, index(line, defundef) - 1) 5694 if (D_is_set[macro]) { 5695 # Preserve the white space surrounding the "#". 5696 print prefix "define", macro P[macro] D[macro] 5697 next 5698 } else { 5699 # Replace #undef with comments. This is necessary, for example, 5700 # in the case of _POSIX_SOURCE, which is predefined and required 5701 # on some systems where configure will not decide to define it. 5702 if (defundef == "undef") { 5703 print "/*", prefix defundef, macro, "*/" 5704 next 5705 } 5706 } 5707} 5708{ print } 5709_ACAWK 5710_ACEOF 5711cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5712 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 5713fi # test -n "$CONFIG_HEADERS" 5714 5715 5716eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 5717shift 5718for ac_tag 5719do 5720 case $ac_tag in 5721 :[FHLC]) ac_mode=$ac_tag; continue;; 5722 esac 5723 case $ac_mode$ac_tag in 5724 :[FHL]*:*);; 5725 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 5726 :[FH]-) ac_tag=-:-;; 5727 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 5728 esac 5729 ac_save_IFS=$IFS 5730 IFS=: 5731 set x $ac_tag 5732 IFS=$ac_save_IFS 5733 shift 5734 ac_file=$1 5735 shift 5736 5737 case $ac_mode in 5738 :L) ac_source=$1;; 5739 :[FH]) 5740 ac_file_inputs= 5741 for ac_f 5742 do 5743 case $ac_f in 5744 -) ac_f="$ac_tmp/stdin";; 5745 *) # Look for the file first in the build tree, then in the source tree 5746 # (if the path is not absolute). The absolute path cannot be DOS-style, 5747 # because $ac_f cannot contain `:'. 5748 test -f "$ac_f" || 5749 case $ac_f in 5750 [\\/$]*) false;; 5751 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 5752 esac || 5753 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 5754 esac 5755 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 5756 as_fn_append ac_file_inputs " '$ac_f'" 5757 done 5758 5759 # Let's still pretend it is `configure' which instantiates (i.e., don't 5760 # use $as_me), people would be surprised to read: 5761 # /* config.h. Generated by config.status. */ 5762 configure_input='Generated from '` 5763 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 5764 `' by configure.' 5765 if test x"$ac_file" != x-; then 5766 configure_input="$ac_file. $configure_input" 5767 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 5768$as_echo "$as_me: creating $ac_file" >&6;} 5769 fi 5770 # Neutralize special characters interpreted by sed in replacement strings. 5771 case $configure_input in #( 5772 *\&* | *\|* | *\\* ) 5773 ac_sed_conf_input=`$as_echo "$configure_input" | 5774 sed 's/[\\\\&|]/\\\\&/g'`;; #( 5775 *) ac_sed_conf_input=$configure_input;; 5776 esac 5777 5778 case $ac_tag in 5779 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 5780 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 5781 esac 5782 ;; 5783 esac 5784 5785 ac_dir=`$as_dirname -- "$ac_file" || 5786$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5787 X"$ac_file" : 'X\(//\)[^/]' \| \ 5788 X"$ac_file" : 'X\(//\)$' \| \ 5789 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 5790$as_echo X"$ac_file" | 5791 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5792 s//\1/ 5793 q 5794 } 5795 /^X\(\/\/\)[^/].*/{ 5796 s//\1/ 5797 q 5798 } 5799 /^X\(\/\/\)$/{ 5800 s//\1/ 5801 q 5802 } 5803 /^X\(\/\).*/{ 5804 s//\1/ 5805 q 5806 } 5807 s/.*/./; q'` 5808 as_dir="$ac_dir"; as_fn_mkdir_p 5809 ac_builddir=. 5810 5811case "$ac_dir" in 5812.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 5813*) 5814 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 5815 # A ".." for each directory in $ac_dir_suffix. 5816 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 5817 case $ac_top_builddir_sub in 5818 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 5819 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 5820 esac ;; 5821esac 5822ac_abs_top_builddir=$ac_pwd 5823ac_abs_builddir=$ac_pwd$ac_dir_suffix 5824# for backward compatibility: 5825ac_top_builddir=$ac_top_build_prefix 5826 5827case $srcdir in 5828 .) # We are building in place. 5829 ac_srcdir=. 5830 ac_top_srcdir=$ac_top_builddir_sub 5831 ac_abs_top_srcdir=$ac_pwd ;; 5832 [\\/]* | ?:[\\/]* ) # Absolute name. 5833 ac_srcdir=$srcdir$ac_dir_suffix; 5834 ac_top_srcdir=$srcdir 5835 ac_abs_top_srcdir=$srcdir ;; 5836 *) # Relative name. 5837 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 5838 ac_top_srcdir=$ac_top_build_prefix$srcdir 5839 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 5840esac 5841ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 5842 5843 5844 case $ac_mode in 5845 :F) 5846 # 5847 # CONFIG_FILE 5848 # 5849 5850 case $INSTALL in 5851 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 5852 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 5853 esac 5854 ac_MKDIR_P=$MKDIR_P 5855 case $MKDIR_P in 5856 [\\/$]* | ?:[\\/]* ) ;; 5857 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 5858 esac 5859_ACEOF 5860 5861cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5862# If the template does not know about datarootdir, expand it. 5863# FIXME: This hack should be removed a few years after 2.60. 5864ac_datarootdir_hack=; ac_datarootdir_seen= 5865ac_sed_dataroot=' 5866/datarootdir/ { 5867 p 5868 q 5869} 5870/@datadir@/p 5871/@docdir@/p 5872/@infodir@/p 5873/@localedir@/p 5874/@mandir@/p' 5875case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 5876*datarootdir*) ac_datarootdir_seen=yes;; 5877*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 5878 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 5879$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 5880_ACEOF 5881cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5882 ac_datarootdir_hack=' 5883 s&@datadir@&$datadir&g 5884 s&@docdir@&$docdir&g 5885 s&@infodir@&$infodir&g 5886 s&@localedir@&$localedir&g 5887 s&@mandir@&$mandir&g 5888 s&\\\${datarootdir}&$datarootdir&g' ;; 5889esac 5890_ACEOF 5891 5892# Neutralize VPATH when `$srcdir' = `.'. 5893# Shell code in configure.ac might set extrasub. 5894# FIXME: do we really want to maintain this feature? 5895cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5896ac_sed_extra="$ac_vpsub 5897$extrasub 5898_ACEOF 5899cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5900:t 5901/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 5902s|@configure_input@|$ac_sed_conf_input|;t t 5903s&@top_builddir@&$ac_top_builddir_sub&;t t 5904s&@top_build_prefix@&$ac_top_build_prefix&;t t 5905s&@srcdir@&$ac_srcdir&;t t 5906s&@abs_srcdir@&$ac_abs_srcdir&;t t 5907s&@top_srcdir@&$ac_top_srcdir&;t t 5908s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 5909s&@builddir@&$ac_builddir&;t t 5910s&@abs_builddir@&$ac_abs_builddir&;t t 5911s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 5912s&@INSTALL@&$ac_INSTALL&;t t 5913s&@MKDIR_P@&$ac_MKDIR_P&;t t 5914$ac_datarootdir_hack 5915" 5916eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 5917 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5918 5919test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 5920 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 5921 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 5922 "$ac_tmp/out"`; test -z "$ac_out"; } && 5923 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5924which seems to be undefined. Please make sure it is defined" >&5 5925$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5926which seems to be undefined. Please make sure it is defined" >&2;} 5927 5928 rm -f "$ac_tmp/stdin" 5929 case $ac_file in 5930 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 5931 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 5932 esac \ 5933 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5934 ;; 5935 :H) 5936 # 5937 # CONFIG_HEADER 5938 # 5939 if test x"$ac_file" != x-; then 5940 { 5941 $as_echo "/* $configure_input */" \ 5942 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 5943 } >"$ac_tmp/config.h" \ 5944 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5945 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 5946 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 5947$as_echo "$as_me: $ac_file is unchanged" >&6;} 5948 else 5949 rm -f "$ac_file" 5950 mv "$ac_tmp/config.h" "$ac_file" \ 5951 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5952 fi 5953 else 5954 $as_echo "/* $configure_input */" \ 5955 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 5956 || as_fn_error $? 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