configure revision 77683534
1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.68 for luit 1.1.0. 4# 5# Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>. 6# 7# 8# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 9# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software 10# Foundation, Inc. 11# 12# 13# This configure script is free software; the Free Software Foundation 14# gives unlimited permission to copy, distribute and modify it. 15## -------------------- ## 16## M4sh Initialization. ## 17## -------------------- ## 18 19# Be more Bourne compatible 20DUALCASE=1; export DUALCASE # for MKS sh 21if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 22 emulate sh 23 NULLCMD=: 24 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 25 # is contrary to our usage. Disable this feature. 26 alias -g '${1+"$@"}'='"$@"' 27 setopt NO_GLOB_SUBST 28else 29 case `(set -o) 2>/dev/null` in #( 30 *posix*) : 31 set -o posix ;; #( 32 *) : 33 ;; 34esac 35fi 36 37 38as_nl=' 39' 40export as_nl 41# Printing a long string crashes Solaris 7 /usr/bin/printf. 42as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 43as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 44as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 45# Prefer a ksh shell builtin over an external printf program on Solaris, 46# but without wasting forks for bash or zsh. 47if test -z "$BASH_VERSION$ZSH_VERSION" \ 48 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 49 as_echo='print -r --' 50 as_echo_n='print -rn --' 51elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 52 as_echo='printf %s\n' 53 as_echo_n='printf %s' 54else 55 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 56 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 57 as_echo_n='/usr/ucb/echo -n' 58 else 59 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 60 as_echo_n_body='eval 61 arg=$1; 62 case $arg in #( 63 *"$as_nl"*) 64 expr "X$arg" : "X\\(.*\\)$as_nl"; 65 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 66 esac; 67 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 68 ' 69 export as_echo_n_body 70 as_echo_n='sh -c $as_echo_n_body as_echo' 71 fi 72 export as_echo_body 73 as_echo='sh -c $as_echo_body as_echo' 74fi 75 76# The user is always right. 77if test "${PATH_SEPARATOR+set}" != set; then 78 PATH_SEPARATOR=: 79 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 80 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 81 PATH_SEPARATOR=';' 82 } 83fi 84 85 86# IFS 87# We need space, tab and new line, in precisely that order. Quoting is 88# there to prevent editors from complaining about space-tab. 89# (If _AS_PATH_WALK were called with IFS unset, it would disable word 90# splitting by setting IFS to empty value.) 91IFS=" "" $as_nl" 92 93# Find who we are. Look in the path if we contain no directory separator. 94as_myself= 95case $0 in #(( 96 *[\\/]* ) as_myself=$0 ;; 97 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 98for as_dir in $PATH 99do 100 IFS=$as_save_IFS 101 test -z "$as_dir" && as_dir=. 102 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 103 done 104IFS=$as_save_IFS 105 106 ;; 107esac 108# We did not find ourselves, most probably we were run as `sh COMMAND' 109# in which case we are not to be found in the path. 110if test "x$as_myself" = x; then 111 as_myself=$0 112fi 113if test ! -f "$as_myself"; then 114 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 115 exit 1 116fi 117 118# Unset variables that we do not need and which cause bugs (e.g. in 119# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 120# suppresses any "Segmentation fault" message there. '((' could 121# trigger a bug in pdksh 5.2.14. 122for as_var in BASH_ENV ENV MAIL MAILPATH 123do eval test x\${$as_var+set} = xset \ 124 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 125done 126PS1='$ ' 127PS2='> ' 128PS4='+ ' 129 130# NLS nuisances. 131LC_ALL=C 132export LC_ALL 133LANGUAGE=C 134export LANGUAGE 135 136# CDPATH. 137(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 138 139if test "x$CONFIG_SHELL" = x; then 140 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 141 emulate sh 142 NULLCMD=: 143 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 144 # is contrary to our usage. Disable this feature. 145 alias -g '\${1+\"\$@\"}'='\"\$@\"' 146 setopt NO_GLOB_SUBST 147else 148 case \`(set -o) 2>/dev/null\` in #( 149 *posix*) : 150 set -o posix ;; #( 151 *) : 152 ;; 153esac 154fi 155" 156 as_required="as_fn_return () { (exit \$1); } 157as_fn_success () { as_fn_return 0; } 158as_fn_failure () { as_fn_return 1; } 159as_fn_ret_success () { return 0; } 160as_fn_ret_failure () { return 1; } 161 162exitcode=0 163as_fn_success || { exitcode=1; echo as_fn_success failed.; } 164as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 165as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 166as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 167if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 168 169else 170 exitcode=1; echo positional parameters were not saved. 171fi 172test x\$exitcode = x0 || exit 1" 173 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 174 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 175 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 176 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 177test \$(( 1 + 1 )) = 2 || exit 1" 178 if (eval "$as_required") 2>/dev/null; then : 179 as_have_required=yes 180else 181 as_have_required=no 182fi 183 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 184 185else 186 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 187as_found=false 188for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 189do 190 IFS=$as_save_IFS 191 test -z "$as_dir" && as_dir=. 192 as_found=: 193 case $as_dir in #( 194 /*) 195 for as_base in sh bash ksh sh5; do 196 # Try only shells that exist, to save several forks. 197 as_shell=$as_dir/$as_base 198 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 199 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 200 CONFIG_SHELL=$as_shell as_have_required=yes 201 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 202 break 2 203fi 204fi 205 done;; 206 esac 207 as_found=false 208done 209$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 210 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 211 CONFIG_SHELL=$SHELL as_have_required=yes 212fi; } 213IFS=$as_save_IFS 214 215 216 if test "x$CONFIG_SHELL" != x; then : 217 # We cannot yet assume a decent shell, so we have to provide a 218 # neutralization value for shells without unset; and this also 219 # works around shells that cannot unset nonexistent variables. 220 # Preserve -v and -x to the replacement shell. 221 BASH_ENV=/dev/null 222 ENV=/dev/null 223 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 224 export CONFIG_SHELL 225 case $- in # (((( 226 *v*x* | *x*v* ) as_opts=-vx ;; 227 *v* ) as_opts=-v ;; 228 *x* ) as_opts=-x ;; 229 * ) as_opts= ;; 230 esac 231 exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"} 232fi 233 234 if test x$as_have_required = xno; then : 235 $as_echo "$0: This script requires a shell more modern than all" 236 $as_echo "$0: the shells that I found on your system." 237 if test x${ZSH_VERSION+set} = xset ; then 238 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 239 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 240 else 241 $as_echo "$0: Please tell bug-autoconf@gnu.org and 242$0: https://bugs.freedesktop.org/enter_bug.cgi?product=xorg 243$0: about your system, including any error possibly output 244$0: before this message. Then install a modern shell, or 245$0: manually run the script under such a shell if you do 246$0: have one." 247 fi 248 exit 1 249fi 250fi 251fi 252SHELL=${CONFIG_SHELL-/bin/sh} 253export SHELL 254# Unset more variables known to interfere with behavior of common tools. 255CLICOLOR_FORCE= GREP_OPTIONS= 256unset CLICOLOR_FORCE GREP_OPTIONS 257 258## --------------------- ## 259## M4sh Shell Functions. ## 260## --------------------- ## 261# as_fn_unset VAR 262# --------------- 263# Portably unset VAR. 264as_fn_unset () 265{ 266 { eval $1=; unset $1;} 267} 268as_unset=as_fn_unset 269 270# as_fn_set_status STATUS 271# ----------------------- 272# Set $? to STATUS, without forking. 273as_fn_set_status () 274{ 275 return $1 276} # as_fn_set_status 277 278# as_fn_exit STATUS 279# ----------------- 280# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 281as_fn_exit () 282{ 283 set +e 284 as_fn_set_status $1 285 exit $1 286} # as_fn_exit 287 288# as_fn_mkdir_p 289# ------------- 290# Create "$as_dir" as a directory, including parents if necessary. 291as_fn_mkdir_p () 292{ 293 294 case $as_dir in #( 295 -*) as_dir=./$as_dir;; 296 esac 297 test -d "$as_dir" || eval $as_mkdir_p || { 298 as_dirs= 299 while :; do 300 case $as_dir in #( 301 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 302 *) as_qdir=$as_dir;; 303 esac 304 as_dirs="'$as_qdir' $as_dirs" 305 as_dir=`$as_dirname -- "$as_dir" || 306$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 307 X"$as_dir" : 'X\(//\)[^/]' \| \ 308 X"$as_dir" : 'X\(//\)$' \| \ 309 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 310$as_echo X"$as_dir" | 311 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 312 s//\1/ 313 q 314 } 315 /^X\(\/\/\)[^/].*/{ 316 s//\1/ 317 q 318 } 319 /^X\(\/\/\)$/{ 320 s//\1/ 321 q 322 } 323 /^X\(\/\).*/{ 324 s//\1/ 325 q 326 } 327 s/.*/./; q'` 328 test -d "$as_dir" && break 329 done 330 test -z "$as_dirs" || eval "mkdir $as_dirs" 331 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 332 333 334} # as_fn_mkdir_p 335# as_fn_append VAR VALUE 336# ---------------------- 337# Append the text in VALUE to the end of the definition contained in VAR. Take 338# advantage of any shell optimizations that allow amortized linear growth over 339# repeated appends, instead of the typical quadratic growth present in naive 340# implementations. 341if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 342 eval 'as_fn_append () 343 { 344 eval $1+=\$2 345 }' 346else 347 as_fn_append () 348 { 349 eval $1=\$$1\$2 350 } 351fi # as_fn_append 352 353# as_fn_arith ARG... 354# ------------------ 355# Perform arithmetic evaluation on the ARGs, and store the result in the 356# global $as_val. Take advantage of shells that can avoid forks. The arguments 357# must be portable across $(()) and expr. 358if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 359 eval 'as_fn_arith () 360 { 361 as_val=$(( $* )) 362 }' 363else 364 as_fn_arith () 365 { 366 as_val=`expr "$@" || test $? -eq 1` 367 } 368fi # as_fn_arith 369 370 371# as_fn_error STATUS ERROR [LINENO LOG_FD] 372# ---------------------------------------- 373# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 374# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 375# script with STATUS, using 1 if that was 0. 376as_fn_error () 377{ 378 as_status=$1; test $as_status -eq 0 && as_status=1 379 if test "$4"; then 380 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 381 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 382 fi 383 $as_echo "$as_me: error: $2" >&2 384 as_fn_exit $as_status 385} # as_fn_error 386 387if expr a : '\(a\)' >/dev/null 2>&1 && 388 test "X`expr 00001 : '.*\(...\)'`" = X001; then 389 as_expr=expr 390else 391 as_expr=false 392fi 393 394if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 395 as_basename=basename 396else 397 as_basename=false 398fi 399 400if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 401 as_dirname=dirname 402else 403 as_dirname=false 404fi 405 406as_me=`$as_basename -- "$0" || 407$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 408 X"$0" : 'X\(//\)$' \| \ 409 X"$0" : 'X\(/\)' \| . 2>/dev/null || 410$as_echo X/"$0" | 411 sed '/^.*\/\([^/][^/]*\)\/*$/{ 412 s//\1/ 413 q 414 } 415 /^X\/\(\/\/\)$/{ 416 s//\1/ 417 q 418 } 419 /^X\/\(\/\).*/{ 420 s//\1/ 421 q 422 } 423 s/.*/./; q'` 424 425# Avoid depending upon Character Ranges. 426as_cr_letters='abcdefghijklmnopqrstuvwxyz' 427as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 428as_cr_Letters=$as_cr_letters$as_cr_LETTERS 429as_cr_digits='0123456789' 430as_cr_alnum=$as_cr_Letters$as_cr_digits 431 432 433 as_lineno_1=$LINENO as_lineno_1a=$LINENO 434 as_lineno_2=$LINENO as_lineno_2a=$LINENO 435 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 436 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 437 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 438 sed -n ' 439 p 440 /[$]LINENO/= 441 ' <$as_myself | 442 sed ' 443 s/[$]LINENO.*/&-/ 444 t lineno 445 b 446 :lineno 447 N 448 :loop 449 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 450 t loop 451 s/-\n.*// 452 ' >$as_me.lineno && 453 chmod +x "$as_me.lineno" || 454 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 455 456 # Don't try to exec as it changes $[0], causing all sort of problems 457 # (the dirname of $[0] is not the place where we might find the 458 # original and so on. Autoconf is especially sensitive to this). 459 . "./$as_me.lineno" 460 # Exit status is that of the last command. 461 exit 462} 463 464ECHO_C= ECHO_N= ECHO_T= 465case `echo -n x` in #((((( 466-n*) 467 case `echo 'xy\c'` in 468 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 469 xy) ECHO_C='\c';; 470 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 471 ECHO_T=' ';; 472 esac;; 473*) 474 ECHO_N='-n';; 475esac 476 477rm -f conf$$ conf$$.exe conf$$.file 478if test -d conf$$.dir; then 479 rm -f conf$$.dir/conf$$.file 480else 481 rm -f conf$$.dir 482 mkdir conf$$.dir 2>/dev/null 483fi 484if (echo >conf$$.file) 2>/dev/null; then 485 if ln -s conf$$.file conf$$ 2>/dev/null; then 486 as_ln_s='ln -s' 487 # ... but there are two gotchas: 488 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 489 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 490 # In both cases, we have to default to `cp -p'. 491 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 492 as_ln_s='cp -p' 493 elif ln conf$$.file conf$$ 2>/dev/null; then 494 as_ln_s=ln 495 else 496 as_ln_s='cp -p' 497 fi 498else 499 as_ln_s='cp -p' 500fi 501rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 502rmdir conf$$.dir 2>/dev/null 503 504if mkdir -p . 2>/dev/null; then 505 as_mkdir_p='mkdir -p "$as_dir"' 506else 507 test -d ./-p && rmdir ./-p 508 as_mkdir_p=false 509fi 510 511if test -x / >/dev/null 2>&1; then 512 as_test_x='test -x' 513else 514 if ls -dL / >/dev/null 2>&1; then 515 as_ls_L_option=L 516 else 517 as_ls_L_option= 518 fi 519 as_test_x=' 520 eval sh -c '\'' 521 if test -d "$1"; then 522 test -d "$1/."; 523 else 524 case $1 in #( 525 -*)set "./$1";; 526 esac; 527 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 528 ???[sx]*):;;*)false;;esac;fi 529 '\'' sh 530 ' 531fi 532as_executable_p=$as_test_x 533 534# Sed expression to map a string onto a valid CPP name. 535as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 536 537# Sed expression to map a string onto a valid 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STDC_HEADERS 579# include <stdlib.h> 580# include <stddef.h> 581#else 582# ifdef HAVE_STDLIB_H 583# include <stdlib.h> 584# endif 585#endif 586#ifdef HAVE_STRING_H 587# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 588# include <memory.h> 589# endif 590# include <string.h> 591#endif 592#ifdef HAVE_STRINGS_H 593# include <strings.h> 594#endif 595#ifdef HAVE_INTTYPES_H 596# include <inttypes.h> 597#endif 598#ifdef HAVE_STDINT_H 599# include <stdint.h> 600#endif 601#ifdef HAVE_UNISTD_H 602# include <unistd.h> 603#endif" 604 605ac_subst_vars='am__EXEEXT_FALSE 606am__EXEEXT_TRUE 607LTLIBOBJS 608LIBOBJS 609OS_CFLAGS 610LUIT_LIBS 611LUIT_CFLAGS 612LOCALEALIASFILE 613AM_BACKSLASH 614AM_DEFAULT_VERBOSITY 615MAN_SUBSTS 616XORG_MAN_PAGE 617ADMIN_MAN_DIR 618DRIVER_MAN_DIR 619MISC_MAN_DIR 620FILE_MAN_DIR 621LIB_MAN_DIR 622APP_MAN_DIR 623ADMIN_MAN_SUFFIX 624DRIVER_MAN_SUFFIX 625MISC_MAN_SUFFIX 626FILE_MAN_SUFFIX 627LIB_MAN_SUFFIX 628APP_MAN_SUFFIX 629SED 630host_os 631host_vendor 632host_cpu 633host 634build_os 635build_vendor 636build_cpu 637build 638INSTALL_CMD 639PKG_CONFIG 640CHANGELOG_CMD 641CWARNFLAGS 642EGREP 643GREP 644CPP 645am__fastdepCC_FALSE 646am__fastdepCC_TRUE 647CCDEPMODE 648AMDEPBACKSLASH 649AMDEP_FALSE 650AMDEP_TRUE 651am__quote 652am__include 653DEPDIR 654OBJEXT 655EXEEXT 656ac_ct_CC 657CPPFLAGS 658LDFLAGS 659CFLAGS 660CC 661MAINT 662MAINTAINER_MODE_FALSE 663MAINTAINER_MODE_TRUE 664am__untar 665am__tar 666AMTAR 667am__leading_dot 668SET_MAKE 669AWK 670mkdir_p 671MKDIR_P 672INSTALL_STRIP_PROGRAM 673STRIP 674install_sh 675MAKEINFO 676AUTOHEADER 677AUTOMAKE 678AUTOCONF 679ACLOCAL 680VERSION 681PACKAGE 682CYGPATH_W 683am__isrc 684INSTALL_DATA 685INSTALL_SCRIPT 686INSTALL_PROGRAM 687target_alias 688host_alias 689build_alias 690LIBS 691ECHO_T 692ECHO_N 693ECHO_C 694DEFS 695mandir 696localedir 697libdir 698psdir 699pdfdir 700dvidir 701htmldir 702infodir 703docdir 704oldincludedir 705includedir 706localstatedir 707sharedstatedir 708sysconfdir 709datadir 710datarootdir 711libexecdir 712sbindir 713bindir 714program_transform_name 715prefix 716exec_prefix 717PACKAGE_URL 718PACKAGE_BUGREPORT 719PACKAGE_STRING 720PACKAGE_VERSION 721PACKAGE_TARNAME 722PACKAGE_NAME 723PATH_SEPARATOR 724SHELL' 725ac_subst_files='' 726ac_user_opts=' 727enable_option_checking 728enable_maintainer_mode 729enable_dependency_tracking 730enable_strict_compilation 731enable_silent_rules 732with_localealiasfile 733' 734 ac_precious_vars='build_alias 735host_alias 736target_alias 737CC 738CFLAGS 739LDFLAGS 740LIBS 741CPPFLAGS 742CPP 743PKG_CONFIG 744LUIT_CFLAGS 745LUIT_LIBS' 746 747 748# Initialize some variables set by options. 749ac_init_help= 750ac_init_version=false 751ac_unrecognized_opts= 752ac_unrecognized_sep= 753# The variables have the same names as the options, with 754# dashes changed to underlines. 755cache_file=/dev/null 756exec_prefix=NONE 757no_create= 758no_recursion= 759prefix=NONE 760program_prefix=NONE 761program_suffix=NONE 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See below for descriptions of some of the useful variables. 1294 1295Defaults for the options are specified in brackets. 1296 1297Configuration: 1298 -h, --help display this help and exit 1299 --help=short display options specific to this package 1300 --help=recursive display the short help of all the included packages 1301 -V, --version display version information and exit 1302 -q, --quiet, --silent do not print \`checking ...' messages 1303 --cache-file=FILE cache test results in FILE [disabled] 1304 -C, --config-cache alias for \`--cache-file=config.cache' 1305 -n, --no-create do not create output files 1306 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1307 1308Installation directories: 1309 --prefix=PREFIX install architecture-independent files in PREFIX 1310 [$ac_default_prefix] 1311 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1312 [PREFIX] 1313 1314By default, \`make install' will install all the files in 1315\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1316an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1317for instance \`--prefix=\$HOME'. 1318 1319For better control, use the options below. 1320 1321Fine tuning of the installation directories: 1322 --bindir=DIR user executables [EPREFIX/bin] 1323 --sbindir=DIR system admin executables [EPREFIX/sbin] 1324 --libexecdir=DIR program executables [EPREFIX/libexec] 1325 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1326 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1327 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1328 --libdir=DIR object code libraries [EPREFIX/lib] 1329 --includedir=DIR C header files [PREFIX/include] 1330 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1331 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1332 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1333 --infodir=DIR info documentation [DATAROOTDIR/info] 1334 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1335 --mandir=DIR man documentation [DATAROOTDIR/man] 1336 --docdir=DIR documentation root [DATAROOTDIR/doc/luit] 1337 --htmldir=DIR html documentation [DOCDIR] 1338 --dvidir=DIR dvi documentation [DOCDIR] 1339 --pdfdir=DIR pdf documentation [DOCDIR] 1340 --psdir=DIR ps documentation [DOCDIR] 1341_ACEOF 1342 1343 cat <<\_ACEOF 1344 1345Program names: 1346 --program-prefix=PREFIX prepend PREFIX to installed program names 1347 --program-suffix=SUFFIX append SUFFIX to installed program names 1348 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1349 1350System types: 1351 --build=BUILD configure for building on BUILD [guessed] 1352 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1353_ACEOF 1354fi 1355 1356if test -n "$ac_init_help"; then 1357 case $ac_init_help in 1358 short | recursive ) echo "Configuration of luit 1.1.0:";; 1359 esac 1360 cat <<\_ACEOF 1361 1362Optional Features: 1363 --disable-option-checking ignore unrecognized --enable/--with options 1364 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1365 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1366 --enable-maintainer-mode enable make rules and dependencies not useful 1367 (and sometimes confusing) to the casual installer 1368 --disable-dependency-tracking speeds up one-time build 1369 --enable-dependency-tracking do not reject slow dependency extractors 1370 --enable-strict-compilation 1371 Enable all warnings from compiler and make them 1372 errors (default: disabled) 1373 --enable-silent-rules less verbose build output (undo: `make V=1') 1374 --disable-silent-rules verbose build output (undo: `make V=0') 1375 1376Optional Packages: 1377 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1378 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1379 --with-localealiasfile=<path> 1380 The locale alias file (default: 1381 ${datadir}/X11/locale/locale.alias) 1382 1383Some influential environment variables: 1384 CC C compiler command 1385 CFLAGS C compiler flags 1386 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1387 nonstandard directory <lib dir> 1388 LIBS libraries to pass to the linker, e.g. -l<library> 1389 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1390 you have headers in a nonstandard directory <include dir> 1391 CPP C preprocessor 1392 PKG_CONFIG path to pkg-config utility 1393 LUIT_CFLAGS C compiler flags for LUIT, overriding pkg-config 1394 LUIT_LIBS linker flags for LUIT, overriding pkg-config 1395 1396Use these variables to override the choices made by `configure' or to help 1397it to find libraries and programs with nonstandard names/locations. 1398 1399Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>. 1400_ACEOF 1401ac_status=$? 1402fi 1403 1404if test "$ac_init_help" = "recursive"; then 1405 # If there are subdirs, report their specific --help. 1406 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1407 test -d "$ac_dir" || 1408 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 1409 continue 1410 ac_builddir=. 1411 1412case "$ac_dir" in 1413.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1414*) 1415 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 1416 # A ".." for each directory in $ac_dir_suffix. 1417 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1418 case $ac_top_builddir_sub in 1419 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1420 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1421 esac ;; 1422esac 1423ac_abs_top_builddir=$ac_pwd 1424ac_abs_builddir=$ac_pwd$ac_dir_suffix 1425# for backward compatibility: 1426ac_top_builddir=$ac_top_build_prefix 1427 1428case $srcdir in 1429 .) # We are building in place. 1430 ac_srcdir=. 1431 ac_top_srcdir=$ac_top_builddir_sub 1432 ac_abs_top_srcdir=$ac_pwd ;; 1433 [\\/]* | ?:[\\/]* ) # Absolute name. 1434 ac_srcdir=$srcdir$ac_dir_suffix; 1435 ac_top_srcdir=$srcdir 1436 ac_abs_top_srcdir=$srcdir ;; 1437 *) # Relative name. 1438 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1439 ac_top_srcdir=$ac_top_build_prefix$srcdir 1440 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1441esac 1442ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1443 1444 cd "$ac_dir" || { ac_status=$?; continue; } 1445 # Check for guested configure. 1446 if test -f "$ac_srcdir/configure.gnu"; then 1447 echo && 1448 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1449 elif test -f "$ac_srcdir/configure"; then 1450 echo && 1451 $SHELL "$ac_srcdir/configure" --help=recursive 1452 else 1453 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1454 fi || ac_status=$? 1455 cd "$ac_pwd" || { ac_status=$?; break; } 1456 done 1457fi 1458 1459test -n "$ac_init_help" && exit $ac_status 1460if $ac_init_version; then 1461 cat <<\_ACEOF 1462luit configure 1.1.0 1463generated by GNU Autoconf 2.68 1464 1465Copyright (C) 2010 Free Software Foundation, Inc. 1466This configure script is free software; the Free Software Foundation 1467gives unlimited permission to copy, distribute and modify it. 1468_ACEOF 1469 exit 1470fi 1471 1472## ------------------------ ## 1473## Autoconf initialization. ## 1474## ------------------------ ## 1475 1476# ac_fn_c_try_compile LINENO 1477# -------------------------- 1478# Try to compile conftest.$ac_ext, and return whether this succeeded. 1479ac_fn_c_try_compile () 1480{ 1481 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1482 rm -f conftest.$ac_objext 1483 if { { ac_try="$ac_compile" 1484case "(($ac_try" in 1485 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1486 *) ac_try_echo=$ac_try;; 1487esac 1488eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1489$as_echo "$ac_try_echo"; } >&5 1490 (eval "$ac_compile") 2>conftest.err 1491 ac_status=$? 1492 if test -s conftest.err; then 1493 grep -v '^ *+' conftest.err >conftest.er1 1494 cat conftest.er1 >&5 1495 mv -f conftest.er1 conftest.err 1496 fi 1497 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1498 test $ac_status = 0; } && { 1499 test -z "$ac_c_werror_flag" || 1500 test ! -s conftest.err 1501 } && test -s conftest.$ac_objext; then : 1502 ac_retval=0 1503else 1504 $as_echo "$as_me: failed program was:" >&5 1505sed 's/^/| /' conftest.$ac_ext >&5 1506 1507 ac_retval=1 1508fi 1509 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1510 as_fn_set_status $ac_retval 1511 1512} # ac_fn_c_try_compile 1513 1514# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES 1515# --------------------------------------------- 1516# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR 1517# accordingly. 1518ac_fn_c_check_decl () 1519{ 1520 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1521 as_decl_name=`echo $2|sed 's/ *(.*//'` 1522 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 1523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 1524$as_echo_n "checking whether $as_decl_name is declared... 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However `strip' might not be the right 2442# tool to use in cross-compilation environments, therefore Automake 2443# will honor the `STRIP' environment variable to overrule this program. 2444if test "$cross_compiling" != no; then 2445 if test -n "$ac_tool_prefix"; then 2446 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2447set dummy ${ac_tool_prefix}strip; ac_word=$2 2448{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2449$as_echo_n "checking for $ac_word... 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Don't cache a 2573 # value for MKDIR_P within a source directory, because that will 2574 # break other packages using the cache if that directory is 2575 # removed, or if the value is a relative name. 2576 MKDIR_P="$ac_install_sh -d" 2577 fi 2578fi 2579{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2580$as_echo "$MKDIR_P" >&6; } 2581 2582mkdir_p="$MKDIR_P" 2583case $mkdir_p in 2584 [\\/$]* | ?:[\\/]*) ;; 2585 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 2586esac 2587 2588for ac_prog in gawk mawk nawk awk 2589do 2590 # Extract the first word of "$ac_prog", so it can be a program name with args. 2591set dummy $ac_prog; ac_word=$2 2592{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2593$as_echo_n "checking for $ac_word... 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"source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2677 fi 2678fi 2679 2680# test whether we have cygpath 2681if test -z "$CYGPATH_W"; then 2682 if (cygpath --version) >/dev/null 2>/dev/null; then 2683 CYGPATH_W='cygpath -w' 2684 else 2685 CYGPATH_W=echo 2686 fi 2687fi 2688 2689 2690# Define the identity of the package. 2691 PACKAGE='luit' 2692 VERSION='1.1.0' 2693 2694 2695cat >>confdefs.h <<_ACEOF 2696#define PACKAGE "$PACKAGE" 2697_ACEOF 2698 2699 2700cat >>confdefs.h <<_ACEOF 2701#define VERSION "$VERSION" 2702_ACEOF 2703 2704# Some tools Automake needs. 2705 2706ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2707 2708 2709AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2710 2711 2712AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2713 2714 2715AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2716 2717 2718MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2719 2720# We need awk for the "check" target. The system "awk" is bad on 2721# some platforms. 2722# Always define AMTAR for backward compatibility. 2723 2724AMTAR=${AMTAR-"${am_missing_run}tar"} 2725 2726am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2727 2728 2729 2730 2731 2732 2733{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 2734$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... 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" >&6; } 2840if ${ac_cv_prog_CC+:} false; then : 2841 $as_echo_n "(cached) " >&6 2842else 2843 if test -n "$CC"; then 2844 ac_cv_prog_CC="$CC" # Let the user override the test. 2845else 2846as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2847for as_dir in $PATH 2848do 2849 IFS=$as_save_IFS 2850 test -z "$as_dir" && as_dir=. 2851 for ac_exec_ext in '' $ac_executable_extensions; do 2852 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2853 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2854 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2855 break 2 2856 fi 2857done 2858 done 2859IFS=$as_save_IFS 2860 2861fi 2862fi 2863CC=$ac_cv_prog_CC 2864if test -n "$CC"; then 2865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2866$as_echo "$CC" >&6; } 2867else 2868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2869$as_echo "no" >&6; } 2870fi 2871 2872 2873fi 2874if test -z "$ac_cv_prog_CC"; then 2875 ac_ct_CC=$CC 2876 # Extract the first word of "gcc", so it can be a program name with args. 2877set dummy gcc; ac_word=$2 2878{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2879$as_echo_n "checking for $ac_word... " >&6; } 2880if ${ac_cv_prog_ac_ct_CC+:} false; then : 2881 $as_echo_n "(cached) " >&6 2882else 2883 if test -n "$ac_ct_CC"; then 2884 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2885else 2886as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2887for as_dir in $PATH 2888do 2889 IFS=$as_save_IFS 2890 test -z "$as_dir" && as_dir=. 2891 for ac_exec_ext in '' $ac_executable_extensions; do 2892 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2893 ac_cv_prog_ac_ct_CC="gcc" 2894 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2895 break 2 2896 fi 2897done 2898 done 2899IFS=$as_save_IFS 2900 2901fi 2902fi 2903ac_ct_CC=$ac_cv_prog_ac_ct_CC 2904if test -n "$ac_ct_CC"; then 2905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2906$as_echo "$ac_ct_CC" >&6; } 2907else 2908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2909$as_echo "no" >&6; } 2910fi 2911 2912 if test "x$ac_ct_CC" = x; then 2913 CC="" 2914 else 2915 case $cross_compiling:$ac_tool_warned in 2916yes:) 2917{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2918$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2919ac_tool_warned=yes ;; 2920esac 2921 CC=$ac_ct_CC 2922 fi 2923else 2924 CC="$ac_cv_prog_CC" 2925fi 2926 2927if test -z "$CC"; then 2928 if test -n "$ac_tool_prefix"; then 2929 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2930set dummy ${ac_tool_prefix}cc; ac_word=$2 2931{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2932$as_echo_n "checking for $ac_word... " >&6; } 2933if ${ac_cv_prog_CC+:} false; then : 2934 $as_echo_n "(cached) " >&6 2935else 2936 if test -n "$CC"; then 2937 ac_cv_prog_CC="$CC" # Let the user override the test. 2938else 2939as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2940for as_dir in $PATH 2941do 2942 IFS=$as_save_IFS 2943 test -z "$as_dir" && as_dir=. 2944 for ac_exec_ext in '' $ac_executable_extensions; do 2945 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2946 ac_cv_prog_CC="${ac_tool_prefix}cc" 2947 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2948 break 2 2949 fi 2950done 2951 done 2952IFS=$as_save_IFS 2953 2954fi 2955fi 2956CC=$ac_cv_prog_CC 2957if test -n "$CC"; then 2958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2959$as_echo "$CC" >&6; } 2960else 2961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2962$as_echo "no" >&6; } 2963fi 2964 2965 2966 fi 2967fi 2968if test -z "$CC"; then 2969 # Extract the first word of "cc", so it can be a program name with args. 2970set dummy cc; ac_word=$2 2971{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2972$as_echo_n "checking for $ac_word... " >&6; } 2973if ${ac_cv_prog_CC+:} false; then : 2974 $as_echo_n "(cached) " >&6 2975else 2976 if test -n "$CC"; then 2977 ac_cv_prog_CC="$CC" # Let the user override the test. 2978else 2979 ac_prog_rejected=no 2980as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2981for as_dir in $PATH 2982do 2983 IFS=$as_save_IFS 2984 test -z "$as_dir" && as_dir=. 2985 for ac_exec_ext in '' $ac_executable_extensions; do 2986 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2987 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2988 ac_prog_rejected=yes 2989 continue 2990 fi 2991 ac_cv_prog_CC="cc" 2992 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2993 break 2 2994 fi 2995done 2996 done 2997IFS=$as_save_IFS 2998 2999if test $ac_prog_rejected = yes; then 3000 # We found a bogon in the path, so make sure we never use it. 3001 set dummy $ac_cv_prog_CC 3002 shift 3003 if test $# != 0; then 3004 # We chose a different compiler from the bogus one. 3005 # However, it has the same basename, so the bogon will be chosen 3006 # first if we set CC to just the basename; use the full file name. 3007 shift 3008 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3009 fi 3010fi 3011fi 3012fi 3013CC=$ac_cv_prog_CC 3014if test -n "$CC"; then 3015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3016$as_echo "$CC" >&6; } 3017else 3018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3019$as_echo "no" >&6; } 3020fi 3021 3022 3023fi 3024if test -z "$CC"; then 3025 if test -n "$ac_tool_prefix"; then 3026 for ac_prog in cl.exe 3027 do 3028 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3029set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3030{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3031$as_echo_n "checking for $ac_word... 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"no acceptable C compiler found in \$PATH 3131See \`config.log' for more details" "$LINENO" 5; } 3132 3133# Provide some information about the compiler. 3134$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3135set X $ac_compile 3136ac_compiler=$2 3137for ac_option in --version -v -V -qversion; do 3138 { { ac_try="$ac_compiler $ac_option >&5" 3139case "(($ac_try" in 3140 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3141 *) ac_try_echo=$ac_try;; 3142esac 3143eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3144$as_echo "$ac_try_echo"; } >&5 3145 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3146 ac_status=$? 3147 if test -s conftest.err; then 3148 sed '10a\ 3149... rest of stderr output deleted ... 3150 10q' conftest.err >conftest.er1 3151 cat conftest.er1 >&5 3152 fi 3153 rm -f conftest.er1 conftest.err 3154 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3155 test $ac_status = 0; } 3156done 3157 3158cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3159/* end confdefs.h. */ 3160 3161int 3162main () 3163{ 3164 3165 ; 3166 return 0; 3167} 3168_ACEOF 3169ac_clean_files_save=$ac_clean_files 3170ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3171# Try to create an executable without -o first, disregard a.out. 3172# It will help us diagnose broken compilers, and finding out an intuition 3173# of exeext. 3174{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3175$as_echo_n "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, 3205# so that the user can short-circuit this test for compilers unknown to 3206# Autoconf. 3207for ac_file in $ac_files '' 3208do 3209 test -f "$ac_file" || continue 3210 case $ac_file in 3211 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3212 ;; 3213 [ab].out ) 3214 # We found the default executable, but exeext='' is most 3215 # certainly right. 3216 break;; 3217 *.* ) 3218 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3219 then :; else 3220 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3221 fi 3222 # We set ac_cv_exeext here because the later test for it is not 3223 # safe: cross compilers may not add the suffix if given an `-o' 3224 # argument, so we may need to know it at that point already. 3225 # Even if this section looks crufty: it has the advantage of 3226 # actually working. 3227 break;; 3228 * ) 3229 break;; 3230 esac 3231done 3232test "$ac_cv_exeext" = no && ac_cv_exeext= 3233 3234else 3235 ac_file='' 3236fi 3237if test -z "$ac_file"; then : 3238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3239$as_echo "no" >&6; } 3240$as_echo "$as_me: failed program was:" >&5 3241sed 's/^/| /' conftest.$ac_ext >&5 3242 3243{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3244$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3245as_fn_error 77 "C compiler cannot create executables 3246See \`config.log' for more details" "$LINENO" 5; } 3247else 3248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3249$as_echo "yes" >&6; } 3250fi 3251{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3252$as_echo_n "checking for C compiler default output file name... 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For instance with Cygwin, `ls conftest' will 3274# work properly (i.e., refer to `conftest.exe'), while it won't with 3275# `rm'. 3276for ac_file in conftest.exe conftest conftest.*; do 3277 test -f "$ac_file" || continue 3278 case $ac_file in 3279 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3280 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3281 break;; 3282 * ) break;; 3283 esac 3284done 3285else 3286 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3287$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3288as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3289See \`config.log' for more details" "$LINENO" 5; } 3290fi 3291rm -f conftest conftest$ac_cv_exeext 3292{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3293$as_echo "$ac_cv_exeext" >&6; } 3294 3295rm -f conftest.$ac_ext 3296EXEEXT=$ac_cv_exeext 3297ac_exeext=$EXEEXT 3298cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3299/* end confdefs.h. */ 3300#include <stdio.h> 3301int 3302main () 3303{ 3304FILE *f = fopen ("conftest.out", "w"); 3305 return ferror (f) || fclose (f) != 0; 3306 3307 ; 3308 return 0; 3309} 3310_ACEOF 3311ac_clean_files="$ac_clean_files conftest.out" 3312# Check that the compiler produces executables we can run. If not, either 3313# the compiler is broken, or we cross compile. 3314{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3315$as_echo_n "checking whether we are cross compiling... 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"cannot run C compiled programs. 3347If you meant to cross compile, use \`--host'. 3348See \`config.log' for more details" "$LINENO" 5; } 3349 fi 3350 fi 3351fi 3352{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3353$as_echo "$cross_compiling" >&6; } 3354 3355rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3356ac_clean_files=$ac_clean_files_save 3357{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3358$as_echo_n "checking for suffix of object files... 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"cannot compute suffix of object files: cannot compile 3400See \`config.log' for more details" "$LINENO" 5; } 3401fi 3402rm -f conftest.$ac_cv_objext conftest.$ac_ext 3403fi 3404{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3405$as_echo "$ac_cv_objext" >&6; } 3406OBJEXT=$ac_cv_objext 3407ac_objext=$OBJEXT 3408{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3409$as_echo_n "checking whether we are using the GNU C compiler... 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" >&6; } 3447if ${ac_cv_prog_cc_g+:} false; then : 3448 $as_echo_n "(cached) " >&6 3449else 3450 ac_save_c_werror_flag=$ac_c_werror_flag 3451 ac_c_werror_flag=yes 3452 ac_cv_prog_cc_g=no 3453 CFLAGS="-g" 3454 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3455/* end confdefs.h. */ 3456 3457int 3458main () 3459{ 3460 3461 ; 3462 return 0; 3463} 3464_ACEOF 3465if ac_fn_c_try_compile "$LINENO"; then : 3466 ac_cv_prog_cc_g=yes 3467else 3468 CFLAGS="" 3469 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3470/* end confdefs.h. */ 3471 3472int 3473main () 3474{ 3475 3476 ; 3477 return 0; 3478} 3479_ACEOF 3480if ac_fn_c_try_compile "$LINENO"; then : 3481 3482else 3483 ac_c_werror_flag=$ac_save_c_werror_flag 3484 CFLAGS="-g" 3485 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3486/* end confdefs.h. */ 3487 3488int 3489main () 3490{ 3491 3492 ; 3493 return 0; 3494} 3495_ACEOF 3496if ac_fn_c_try_compile "$LINENO"; then : 3497 ac_cv_prog_cc_g=yes 3498fi 3499rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3500fi 3501rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3502fi 3503rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3504 ac_c_werror_flag=$ac_save_c_werror_flag 3505fi 3506{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3507$as_echo "$ac_cv_prog_cc_g" >&6; } 3508if test "$ac_test_CFLAGS" = set; then 3509 CFLAGS=$ac_save_CFLAGS 3510elif test $ac_cv_prog_cc_g = yes; then 3511 if test "$GCC" = yes; then 3512 CFLAGS="-g -O2" 3513 else 3514 CFLAGS="-g" 3515 fi 3516else 3517 if test "$GCC" = yes; then 3518 CFLAGS="-O2" 3519 else 3520 CFLAGS= 3521 fi 3522fi 3523{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3524$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3525if ${ac_cv_prog_cc_c89+:} false; then : 3526 $as_echo_n "(cached) " >&6 3527else 3528 ac_cv_prog_cc_c89=no 3529ac_save_CC=$CC 3530cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3531/* end confdefs.h. */ 3532#include <stdarg.h> 3533#include <stdio.h> 3534#include <sys/types.h> 3535#include <sys/stat.h> 3536/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3537struct buf { int x; }; 3538FILE * (*rcsopen) (struct buf *, struct stat *, int); 3539static char *e (p, i) 3540 char **p; 3541 int i; 3542{ 3543 return p[i]; 3544} 3545static char *f (char * (*g) (char **, int), char **p, ...) 3546{ 3547 char *s; 3548 va_list v; 3549 va_start (v,p); 3550 s = g (p, va_arg (v,int)); 3551 va_end (v); 3552 return s; 3553} 3554 3555/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3556 function prototypes and stuff, but not '\xHH' hex character constants. 3557 These don't provoke an error unfortunately, instead are silently treated 3558 as 'x'. The following induces an error, until -std is added to get 3559 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3560 array size at least. It's necessary to write '\x00'==0 to get something 3561 that's true only with -std. */ 3562int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3563 3564/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3565 inside strings and character constants. */ 3566#define FOO(x) 'x' 3567int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3568 3569int test (int i, double x); 3570struct s1 {int (*f) (int a);}; 3571struct s2 {int (*f) (double a);}; 3572int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3573int argc; 3574char **argv; 3575int 3576main () 3577{ 3578return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3579 ; 3580 return 0; 3581} 3582_ACEOF 3583for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3584 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3585do 3586 CC="$ac_save_CC $ac_arg" 3587 if ac_fn_c_try_compile "$LINENO"; then : 3588 ac_cv_prog_cc_c89=$ac_arg 3589fi 3590rm -f core conftest.err conftest.$ac_objext 3591 test "x$ac_cv_prog_cc_c89" != "xno" && break 3592done 3593rm -f conftest.$ac_ext 3594CC=$ac_save_CC 3595 3596fi 3597# AC_CACHE_VAL 3598case "x$ac_cv_prog_cc_c89" in 3599 x) 3600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3601$as_echo "none needed" >&6; } ;; 3602 xno) 3603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3604$as_echo "unsupported" >&6; } ;; 3605 *) 3606 CC="$CC $ac_cv_prog_cc_c89" 3607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3608$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3609esac 3610if test "x$ac_cv_prog_cc_c89" != xno; then : 3611 3612fi 3613 3614ac_ext=c 3615ac_cpp='$CPP $CPPFLAGS' 3616ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3617ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3618ac_compiler_gnu=$ac_cv_c_compiler_gnu 3619 3620depcc="$CC" am_compiler_list= 3621 3622{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 3623$as_echo_n "checking dependency style of $depcc... " >&6; } 3624if ${am_cv_CC_dependencies_compiler_type+:} false; then : 3625 $as_echo_n "(cached) " >&6 3626else 3627 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3628 # We make a subdir and do the tests there. Otherwise we can end up 3629 # making bogus files that we don't know about and never remove. For 3630 # instance it was reported that on HP-UX the gcc test will end up 3631 # making a dummy file named `D' -- because `-MD' means `put the output 3632 # in D'. 3633 mkdir conftest.dir 3634 # Copy depcomp to subdir because otherwise we won't find it if we're 3635 # using a relative directory. 3636 cp "$am_depcomp" conftest.dir 3637 cd conftest.dir 3638 # We will build objects and dependencies in a subdirectory because 3639 # it helps to detect inapplicable dependency modes. For instance 3640 # both Tru64's cc and ICC support -MD to output dependencies as a 3641 # side effect of compilation, but ICC will put the dependencies in 3642 # the current directory while Tru64 will put them in the object 3643 # directory. 3644 mkdir sub 3645 3646 am_cv_CC_dependencies_compiler_type=none 3647 if test "$am_compiler_list" = ""; then 3648 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3649 fi 3650 am__universal=false 3651 case " $depcc " in #( 3652 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3653 esac 3654 3655 for depmode in $am_compiler_list; do 3656 # Setup a source with many dependencies, because some compilers 3657 # like to wrap large dependency lists on column 80 (with \), and 3658 # we should not choose a depcomp mode which is confused by this. 3659 # 3660 # We need to recreate these files for each test, as the compiler may 3661 # overwrite some of them when testing with obscure command lines. 3662 # This happens at least with the AIX C compiler. 3663 : > sub/conftest.c 3664 for i in 1 2 3 4 5 6; do 3665 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3666 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3667 # Solaris 8's {/usr,}/bin/sh. 3668 touch sub/conftst$i.h 3669 done 3670 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3671 3672 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3673 # mode. It turns out that the SunPro C++ compiler does not properly 3674 # handle `-M -o', and we need to detect this. Also, some Intel 3675 # versions had trouble with output in subdirs 3676 am__obj=sub/conftest.${OBJEXT-o} 3677 am__minus_obj="-o $am__obj" 3678 case $depmode in 3679 gcc) 3680 # This depmode causes a compiler race in universal mode. 3681 test "$am__universal" = false || continue 3682 ;; 3683 nosideeffect) 3684 # after this tag, mechanisms are not by side-effect, so they'll 3685 # only be used when explicitly requested 3686 if test "x$enable_dependency_tracking" = xyes; then 3687 continue 3688 else 3689 break 3690 fi 3691 ;; 3692 msvisualcpp | msvcmsys) 3693 # This compiler won't grok `-c -o', but also, the minuso test has 3694 # not run yet. These depmodes are late enough in the game, and 3695 # so weak that their functioning should not be impacted. 3696 am__obj=conftest.${OBJEXT-o} 3697 am__minus_obj= 3698 ;; 3699 none) break ;; 3700 esac 3701 if depmode=$depmode \ 3702 source=sub/conftest.c object=$am__obj \ 3703 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3704 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3705 >/dev/null 2>conftest.err && 3706 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3707 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3708 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3709 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3710 # icc doesn't choke on unknown options, it will just issue warnings 3711 # or remarks (even with -Werror). So we grep stderr for any message 3712 # that says an option was ignored or not supported. 3713 # When given -MP, icc 7.0 and 7.1 complain thusly: 3714 # icc: Command line warning: ignoring option '-M'; no argument required 3715 # The diagnosis changed in icc 8.0: 3716 # icc: Command line remark: option '-MP' not supported 3717 if (grep 'ignoring option' conftest.err || 3718 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3719 am_cv_CC_dependencies_compiler_type=$depmode 3720 break 3721 fi 3722 fi 3723 done 3724 3725 cd .. 3726 rm -rf conftest.dir 3727else 3728 am_cv_CC_dependencies_compiler_type=none 3729fi 3730 3731fi 3732{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 3733$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3734CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3735 3736 if 3737 test "x$enable_dependency_tracking" != xno \ 3738 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3739 am__fastdepCC_TRUE= 3740 am__fastdepCC_FALSE='#' 3741else 3742 am__fastdepCC_TRUE='#' 3743 am__fastdepCC_FALSE= 3744fi 3745 3746 3747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 3748$as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 3749if ${ac_cv_prog_cc_c99+:} false; then : 3750 $as_echo_n "(cached) " >&6 3751else 3752 ac_cv_prog_cc_c99=no 3753ac_save_CC=$CC 3754cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3755/* end confdefs.h. */ 3756#include <stdarg.h> 3757#include <stdbool.h> 3758#include <stdlib.h> 3759#include <wchar.h> 3760#include <stdio.h> 3761 3762// Check varargs macros. These examples are taken from C99 6.10.3.5. 3763#define debug(...) fprintf (stderr, __VA_ARGS__) 3764#define showlist(...) puts (#__VA_ARGS__) 3765#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 3766static void 3767test_varargs_macros (void) 3768{ 3769 int x = 1234; 3770 int y = 5678; 3771 debug ("Flag"); 3772 debug ("X = %d\n", x); 3773 showlist (The first, second, and third items.); 3774 report (x>y, "x is %d but y is %d", x, y); 3775} 3776 3777// Check long long types. 3778#define BIG64 18446744073709551615ull 3779#define BIG32 4294967295ul 3780#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 3781#if !BIG_OK 3782 your preprocessor is broken; 3783#endif 3784#if BIG_OK 3785#else 3786 your preprocessor is broken; 3787#endif 3788static long long int bignum = -9223372036854775807LL; 3789static unsigned long long int ubignum = BIG64; 3790 3791struct incomplete_array 3792{ 3793 int datasize; 3794 double data[]; 3795}; 3796 3797struct named_init { 3798 int number; 3799 const wchar_t *name; 3800 double average; 3801}; 3802 3803typedef const char *ccp; 3804 3805static inline int 3806test_restrict (ccp restrict text) 3807{ 3808 // See if C++-style comments work. 3809 // Iterate through items via the restricted pointer. 3810 // Also check for declarations in for loops. 3811 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 3812 continue; 3813 return 0; 3814} 3815 3816// Check varargs and va_copy. 3817static void 3818test_varargs (const char *format, ...) 3819{ 3820 va_list args; 3821 va_start (args, format); 3822 va_list args_copy; 3823 va_copy (args_copy, args); 3824 3825 const char *str; 3826 int number; 3827 float fnumber; 3828 3829 while (*format) 3830 { 3831 switch (*format++) 3832 { 3833 case 's': // string 3834 str = va_arg (args_copy, const char *); 3835 break; 3836 case 'd': // int 3837 number = va_arg (args_copy, int); 3838 break; 3839 case 'f': // float 3840 fnumber = va_arg (args_copy, double); 3841 break; 3842 default: 3843 break; 3844 } 3845 } 3846 va_end (args_copy); 3847 va_end (args); 3848} 3849 3850int 3851main () 3852{ 3853 3854 // Check bool. 3855 _Bool success = false; 3856 3857 // Check restrict. 3858 if (test_restrict ("String literal") == 0) 3859 success = true; 3860 char *restrict newvar = "Another string"; 3861 3862 // Check varargs. 3863 test_varargs ("s, d' f .", "string", 65, 34.234); 3864 test_varargs_macros (); 3865 3866 // Check flexible array members. 3867 struct incomplete_array *ia = 3868 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 3869 ia->datasize = 10; 3870 for (int i = 0; i < ia->datasize; ++i) 3871 ia->data[i] = i * 1.234; 3872 3873 // Check named initializers. 3874 struct named_init ni = { 3875 .number = 34, 3876 .name = L"Test wide string", 3877 .average = 543.34343, 3878 }; 3879 3880 ni.number = 58; 3881 3882 int dynamic_array[ni.number]; 3883 dynamic_array[ni.number - 1] = 543; 3884 3885 // work around unused variable warnings 3886 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 3887 || dynamic_array[ni.number - 1] != 543); 3888 3889 ; 3890 return 0; 3891} 3892_ACEOF 3893for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99 3894do 3895 CC="$ac_save_CC $ac_arg" 3896 if ac_fn_c_try_compile "$LINENO"; then : 3897 ac_cv_prog_cc_c99=$ac_arg 3898fi 3899rm -f core conftest.err conftest.$ac_objext 3900 test "x$ac_cv_prog_cc_c99" != "xno" && break 3901done 3902rm -f conftest.$ac_ext 3903CC=$ac_save_CC 3904 3905fi 3906# AC_CACHE_VAL 3907case "x$ac_cv_prog_cc_c99" in 3908 x) 3909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3910$as_echo "none needed" >&6; } ;; 3911 xno) 3912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3913$as_echo "unsupported" >&6; } ;; 3914 *) 3915 CC="$CC $ac_cv_prog_cc_c99" 3916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 3917$as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 3918esac 3919if test "x$ac_cv_prog_cc_c99" != xno; then : 3920 3921fi 3922 3923 3924 3925ac_ext=c 3926ac_cpp='$CPP $CPPFLAGS' 3927ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3928ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3929ac_compiler_gnu=$ac_cv_c_compiler_gnu 3930{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3931$as_echo_n "checking how to run the C preprocessor... " >&6; } 3932# On Suns, sometimes $CPP names a directory. 3933if test -n "$CPP" && test -d "$CPP"; then 3934 CPP= 3935fi 3936if test -z "$CPP"; then 3937 if ${ac_cv_prog_CPP+:} false; then : 3938 $as_echo_n "(cached) " >&6 3939else 3940 # Double quotes because CPP needs to be expanded 3941 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3942 do 3943 ac_preproc_ok=false 3944for ac_c_preproc_warn_flag in '' yes 3945do 3946 # Use a header file that comes with gcc, so configuring glibc 3947 # with a fresh cross-compiler works. 3948 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3949 # <limits.h> exists even on freestanding compilers. 3950 # On the NeXT, cc -E runs the code through the compiler's parser, 3951 # not just through cpp. "Syntax error" is here to catch this case. 3952 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3953/* end confdefs.h. */ 3954#ifdef __STDC__ 3955# include <limits.h> 3956#else 3957# include <assert.h> 3958#endif 3959 Syntax error 3960_ACEOF 3961if ac_fn_c_try_cpp "$LINENO"; then : 3962 3963else 3964 # Broken: fails on valid input. 3965continue 3966fi 3967rm -f conftest.err conftest.i conftest.$ac_ext 3968 3969 # OK, works on sane cases. Now check whether nonexistent headers 3970 # can be detected and how. 3971 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3972/* end confdefs.h. */ 3973#include <ac_nonexistent.h> 3974_ACEOF 3975if ac_fn_c_try_cpp "$LINENO"; then : 3976 # Broken: success on invalid input. 3977continue 3978else 3979 # Passes both tests. 3980ac_preproc_ok=: 3981break 3982fi 3983rm -f conftest.err conftest.i conftest.$ac_ext 3984 3985done 3986# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3987rm -f conftest.i conftest.err conftest.$ac_ext 3988if $ac_preproc_ok; then : 3989 break 3990fi 3991 3992 done 3993 ac_cv_prog_CPP=$CPP 3994 3995fi 3996 CPP=$ac_cv_prog_CPP 3997else 3998 ac_cv_prog_CPP=$CPP 3999fi 4000{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 4001$as_echo "$CPP" >&6; } 4002ac_preproc_ok=false 4003for ac_c_preproc_warn_flag in '' yes 4004do 4005 # Use a header file that comes with gcc, so configuring glibc 4006 # with a fresh cross-compiler works. 4007 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4008 # <limits.h> exists even on freestanding compilers. 4009 # On the NeXT, cc -E runs the code through the compiler's parser, 4010 # not just through cpp. "Syntax error" is here to catch this case. 4011 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4012/* end confdefs.h. */ 4013#ifdef __STDC__ 4014# include <limits.h> 4015#else 4016# include <assert.h> 4017#endif 4018 Syntax error 4019_ACEOF 4020if ac_fn_c_try_cpp "$LINENO"; then : 4021 4022else 4023 # Broken: fails on valid input. 4024continue 4025fi 4026rm -f conftest.err conftest.i conftest.$ac_ext 4027 4028 # OK, works on sane cases. Now check whether nonexistent headers 4029 # can be detected and how. 4030 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4031/* end confdefs.h. */ 4032#include <ac_nonexistent.h> 4033_ACEOF 4034if ac_fn_c_try_cpp "$LINENO"; then : 4035 # Broken: success on invalid input. 4036continue 4037else 4038 # Passes both tests. 4039ac_preproc_ok=: 4040break 4041fi 4042rm -f conftest.err conftest.i conftest.$ac_ext 4043 4044done 4045# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4046rm -f conftest.i conftest.err conftest.$ac_ext 4047if $ac_preproc_ok; then : 4048 4049else 4050 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4051$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4052as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 4053See \`config.log' for more details" "$LINENO" 5; } 4054fi 4055 4056ac_ext=c 4057ac_cpp='$CPP $CPPFLAGS' 4058ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4059ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4060ac_compiler_gnu=$ac_cv_c_compiler_gnu 4061 4062 4063{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4064$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4065if ${ac_cv_path_GREP+:} false; then : 4066 $as_echo_n "(cached) " >&6 4067else 4068 if test -z "$GREP"; then 4069 ac_path_GREP_found=false 4070 # Loop through the user's path and test for each of PROGNAME-LIST 4071 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4072for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4073do 4074 IFS=$as_save_IFS 4075 test -z "$as_dir" && as_dir=. 4076 for ac_prog in grep ggrep; do 4077 for ac_exec_ext in '' $ac_executable_extensions; do 4078 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4079 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 4080# Check for GNU ac_path_GREP and select it if it is found. 4081 # Check for GNU $ac_path_GREP 4082case `"$ac_path_GREP" --version 2>&1` in 4083*GNU*) 4084 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4085*) 4086 ac_count=0 4087 $as_echo_n 0123456789 >"conftest.in" 4088 while : 4089 do 4090 cat "conftest.in" "conftest.in" >"conftest.tmp" 4091 mv "conftest.tmp" "conftest.in" 4092 cp "conftest.in" "conftest.nl" 4093 $as_echo 'GREP' >> "conftest.nl" 4094 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4095 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4096 as_fn_arith $ac_count + 1 && ac_count=$as_val 4097 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4098 # Best one so far, save it but keep looking for a better one 4099 ac_cv_path_GREP="$ac_path_GREP" 4100 ac_path_GREP_max=$ac_count 4101 fi 4102 # 10*(2^10) chars as input seems more than enough 4103 test $ac_count -gt 10 && break 4104 done 4105 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4106esac 4107 4108 $ac_path_GREP_found && break 3 4109 done 4110 done 4111 done 4112IFS=$as_save_IFS 4113 if test -z "$ac_cv_path_GREP"; then 4114 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4115 fi 4116else 4117 ac_cv_path_GREP=$GREP 4118fi 4119 4120fi 4121{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4122$as_echo "$ac_cv_path_GREP" >&6; } 4123 GREP="$ac_cv_path_GREP" 4124 4125 4126{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4127$as_echo_n "checking for egrep... " >&6; } 4128if ${ac_cv_path_EGREP+:} false; then : 4129 $as_echo_n "(cached) " >&6 4130else 4131 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4132 then ac_cv_path_EGREP="$GREP -E" 4133 else 4134 if test -z "$EGREP"; then 4135 ac_path_EGREP_found=false 4136 # Loop through the user's path and test for each of PROGNAME-LIST 4137 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4138for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4139do 4140 IFS=$as_save_IFS 4141 test -z "$as_dir" && as_dir=. 4142 for ac_prog in egrep; do 4143 for ac_exec_ext in '' $ac_executable_extensions; do 4144 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4145 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 4146# Check for GNU ac_path_EGREP and select it if it is found. 4147 # Check for GNU $ac_path_EGREP 4148case `"$ac_path_EGREP" --version 2>&1` in 4149*GNU*) 4150 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4151*) 4152 ac_count=0 4153 $as_echo_n 0123456789 >"conftest.in" 4154 while : 4155 do 4156 cat "conftest.in" "conftest.in" >"conftest.tmp" 4157 mv "conftest.tmp" "conftest.in" 4158 cp "conftest.in" "conftest.nl" 4159 $as_echo 'EGREP' >> "conftest.nl" 4160 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4161 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4162 as_fn_arith $ac_count + 1 && ac_count=$as_val 4163 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4164 # Best one so far, save it but keep looking for a better one 4165 ac_cv_path_EGREP="$ac_path_EGREP" 4166 ac_path_EGREP_max=$ac_count 4167 fi 4168 # 10*(2^10) chars as input seems more than enough 4169 test $ac_count -gt 10 && break 4170 done 4171 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4172esac 4173 4174 $ac_path_EGREP_found && break 3 4175 done 4176 done 4177 done 4178IFS=$as_save_IFS 4179 if test -z "$ac_cv_path_EGREP"; then 4180 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4181 fi 4182else 4183 ac_cv_path_EGREP=$EGREP 4184fi 4185 4186 fi 4187fi 4188{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4189$as_echo "$ac_cv_path_EGREP" >&6; } 4190 EGREP="$ac_cv_path_EGREP" 4191 4192 4193{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4194$as_echo_n "checking for ANSI C header files... " >&6; } 4195if ${ac_cv_header_stdc+:} false; then : 4196 $as_echo_n "(cached) " >&6 4197else 4198 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4199/* end confdefs.h. */ 4200#include <stdlib.h> 4201#include <stdarg.h> 4202#include <string.h> 4203#include <float.h> 4204 4205int 4206main () 4207{ 4208 4209 ; 4210 return 0; 4211} 4212_ACEOF 4213if ac_fn_c_try_compile "$LINENO"; then : 4214 ac_cv_header_stdc=yes 4215else 4216 ac_cv_header_stdc=no 4217fi 4218rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4219 4220if test $ac_cv_header_stdc = yes; then 4221 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4222 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4223/* end confdefs.h. */ 4224#include <string.h> 4225 4226_ACEOF 4227if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4228 $EGREP "memchr" >/dev/null 2>&1; then : 4229 4230else 4231 ac_cv_header_stdc=no 4232fi 4233rm -f conftest* 4234 4235fi 4236 4237if test $ac_cv_header_stdc = yes; then 4238 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4240/* end confdefs.h. */ 4241#include <stdlib.h> 4242 4243_ACEOF 4244if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4245 $EGREP "free" >/dev/null 2>&1; then : 4246 4247else 4248 ac_cv_header_stdc=no 4249fi 4250rm -f conftest* 4251 4252fi 4253 4254if test $ac_cv_header_stdc = yes; then 4255 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4256 if test "$cross_compiling" = yes; then : 4257 : 4258else 4259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4260/* end confdefs.h. */ 4261#include <ctype.h> 4262#include <stdlib.h> 4263#if ((' ' & 0x0FF) == 0x020) 4264# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4265# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4266#else 4267# define ISLOWER(c) \ 4268 (('a' <= (c) && (c) <= 'i') \ 4269 || ('j' <= (c) && (c) <= 'r') \ 4270 || ('s' <= (c) && (c) <= 'z')) 4271# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4272#endif 4273 4274#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4275int 4276main () 4277{ 4278 int i; 4279 for (i = 0; i < 256; i++) 4280 if (XOR (islower (i), ISLOWER (i)) 4281 || toupper (i) != TOUPPER (i)) 4282 return 2; 4283 return 0; 4284} 4285_ACEOF 4286if ac_fn_c_try_run "$LINENO"; then : 4287 4288else 4289 ac_cv_header_stdc=no 4290fi 4291rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4292 conftest.$ac_objext conftest.beam conftest.$ac_ext 4293fi 4294 4295fi 4296fi 4297{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4298$as_echo "$ac_cv_header_stdc" >&6; } 4299if test $ac_cv_header_stdc = yes; then 4300 4301$as_echo "#define STDC_HEADERS 1" >>confdefs.h 4302 4303fi 4304 4305# On IRIX 5.3, sys/types and inttypes.h are conflicting. 4306for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4307 inttypes.h stdint.h unistd.h 4308do : 4309 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4310ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4311" 4312if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4313 cat >>confdefs.h <<_ACEOF 4314#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4315_ACEOF 4316 4317fi 4318 4319done 4320 4321 4322 4323 4324if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 4325 if test -n "$ac_tool_prefix"; then 4326 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 4327set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 4328{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4329$as_echo_n "checking for $ac_word... " >&6; } 4330if ${ac_cv_path_PKG_CONFIG+:} false; then : 4331 $as_echo_n "(cached) " >&6 4332else 4333 case $PKG_CONFIG in 4334 [\\/]* | ?:[\\/]*) 4335 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 4336 ;; 4337 *) 4338 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4339for as_dir in $PATH 4340do 4341 IFS=$as_save_IFS 4342 test -z "$as_dir" && as_dir=. 4343 for ac_exec_ext in '' $ac_executable_extensions; do 4344 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4345 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4346 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4347 break 2 4348 fi 4349done 4350 done 4351IFS=$as_save_IFS 4352 4353 ;; 4354esac 4355fi 4356PKG_CONFIG=$ac_cv_path_PKG_CONFIG 4357if test -n "$PKG_CONFIG"; then 4358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 4359$as_echo "$PKG_CONFIG" >&6; } 4360else 4361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4362$as_echo "no" >&6; } 4363fi 4364 4365 4366fi 4367if test -z "$ac_cv_path_PKG_CONFIG"; then 4368 ac_pt_PKG_CONFIG=$PKG_CONFIG 4369 # Extract the first word of "pkg-config", so it can be a program name with args. 4370set dummy pkg-config; ac_word=$2 4371{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4372$as_echo_n "checking for $ac_word... " >&6; } 4373if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 4374 $as_echo_n "(cached) " >&6 4375else 4376 case $ac_pt_PKG_CONFIG in 4377 [\\/]* | ?:[\\/]*) 4378 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 4379 ;; 4380 *) 4381 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4382for as_dir in $PATH 4383do 4384 IFS=$as_save_IFS 4385 test -z "$as_dir" && as_dir=. 4386 for ac_exec_ext in '' $ac_executable_extensions; do 4387 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4388 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4389 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4390 break 2 4391 fi 4392done 4393 done 4394IFS=$as_save_IFS 4395 4396 ;; 4397esac 4398fi 4399ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 4400if test -n "$ac_pt_PKG_CONFIG"; then 4401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 4402$as_echo "$ac_pt_PKG_CONFIG" >&6; } 4403else 4404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4405$as_echo "no" >&6; } 4406fi 4407 4408 if test "x$ac_pt_PKG_CONFIG" = x; then 4409 PKG_CONFIG="" 4410 else 4411 case $cross_compiling:$ac_tool_warned in 4412yes:) 4413{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4414$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4415ac_tool_warned=yes ;; 4416esac 4417 PKG_CONFIG=$ac_pt_PKG_CONFIG 4418 fi 4419else 4420 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 4421fi 4422 4423fi 4424if test -n "$PKG_CONFIG"; then 4425 _pkg_min_version=0.9.0 4426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 4427$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 4428 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 4429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4430$as_echo "yes" >&6; } 4431 else 4432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4433$as_echo "no" >&6; } 4434 PKG_CONFIG="" 4435 fi 4436 4437fi 4438# Make sure we can run config.sub. 4439$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4440 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 4441 4442{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4443$as_echo_n "checking build system type... " >&6; } 4444if ${ac_cv_build+:} false; then : 4445 $as_echo_n "(cached) " >&6 4446else 4447 ac_build_alias=$build_alias 4448test "x$ac_build_alias" = x && 4449 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4450test "x$ac_build_alias" = x && 4451 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 4452ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4453 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 4454 4455fi 4456{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4457$as_echo "$ac_cv_build" >&6; } 4458case $ac_cv_build in 4459*-*-*) ;; 4460*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 4461esac 4462build=$ac_cv_build 4463ac_save_IFS=$IFS; IFS='-' 4464set x $ac_cv_build 4465shift 4466build_cpu=$1 4467build_vendor=$2 4468shift; shift 4469# Remember, the first character of IFS is used to create $*, 4470# except with old shells: 4471build_os=$* 4472IFS=$ac_save_IFS 4473case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4474 4475 4476{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 4477$as_echo_n "checking host system type... " >&6; } 4478if ${ac_cv_host+:} false; then : 4479 $as_echo_n "(cached) " >&6 4480else 4481 if test "x$host_alias" = x; then 4482 ac_cv_host=$ac_cv_build 4483else 4484 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4485 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 4486fi 4487 4488fi 4489{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 4490$as_echo "$ac_cv_host" >&6; } 4491case $ac_cv_host in 4492*-*-*) ;; 4493*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 4494esac 4495host=$ac_cv_host 4496ac_save_IFS=$IFS; IFS='-' 4497set x $ac_cv_host 4498shift 4499host_cpu=$1 4500host_vendor=$2 4501shift; shift 4502# Remember, the first character of IFS is used to create $*, 4503# except with old shells: 4504host_os=$* 4505IFS=$ac_save_IFS 4506case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4507 4508 4509{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4510$as_echo_n "checking for a sed that does not truncate output... " >&6; } 4511if ${ac_cv_path_SED+:} false; then : 4512 $as_echo_n "(cached) " >&6 4513else 4514 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4515 for ac_i in 1 2 3 4 5 6 7; do 4516 ac_script="$ac_script$as_nl$ac_script" 4517 done 4518 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4519 { ac_script=; unset ac_script;} 4520 if test -z "$SED"; then 4521 ac_path_SED_found=false 4522 # Loop through the user's path and test for each of PROGNAME-LIST 4523 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4524for as_dir in $PATH 4525do 4526 IFS=$as_save_IFS 4527 test -z "$as_dir" && as_dir=. 4528 for ac_prog in sed gsed; do 4529 for ac_exec_ext in '' $ac_executable_extensions; do 4530 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4531 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue 4532# Check for GNU ac_path_SED and select it if it is found. 4533 # Check for GNU $ac_path_SED 4534case `"$ac_path_SED" --version 2>&1` in 4535*GNU*) 4536 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4537*) 4538 ac_count=0 4539 $as_echo_n 0123456789 >"conftest.in" 4540 while : 4541 do 4542 cat "conftest.in" "conftest.in" >"conftest.tmp" 4543 mv "conftest.tmp" "conftest.in" 4544 cp "conftest.in" "conftest.nl" 4545 $as_echo '' >> "conftest.nl" 4546 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4547 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4548 as_fn_arith $ac_count + 1 && ac_count=$as_val 4549 if test $ac_count -gt ${ac_path_SED_max-0}; then 4550 # Best one so far, save it but keep looking for a better one 4551 ac_cv_path_SED="$ac_path_SED" 4552 ac_path_SED_max=$ac_count 4553 fi 4554 # 10*(2^10) chars as input seems more than enough 4555 test $ac_count -gt 10 && break 4556 done 4557 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4558esac 4559 4560 $ac_path_SED_found && break 3 4561 done 4562 done 4563 done 4564IFS=$as_save_IFS 4565 if test -z "$ac_cv_path_SED"; then 4566 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4567 fi 4568else 4569 ac_cv_path_SED=$SED 4570fi 4571 4572fi 4573{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4574$as_echo "$ac_cv_path_SED" >&6; } 4575 SED="$ac_cv_path_SED" 4576 rm -f conftest.sed 4577 4578 4579 4580 4581 4582if test "x$GCC" = xyes ; then 4583 CWARNFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes \ 4584-Wmissing-declarations -Wnested-externs -fno-strict-aliasing \ 4585-Wbad-function-cast -Wformat=2" 4586 case `$CC -dumpversion` in 4587 3.4.* | 4.*) 4588 CWARNFLAGS="$CWARNFLAGS -Wold-style-definition -Wdeclaration-after-statement" 4589 ;; 4590 esac 4591else 4592 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 4593if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 4594 SUNCC="yes" 4595else 4596 SUNCC="no" 4597fi 4598 4599 if test "x$SUNCC" = "xyes"; then 4600 CWARNFLAGS="-v" 4601 fi 4602fi 4603 4604 4605 4606# If the module's configure.ac calls AC_PROG_CC later on, CC gets set to C89 4607 4608 4609 4610# Check whether --enable-strict-compilation was given. 4611if test "${enable_strict_compilation+set}" = set; then : 4612 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 4613else 4614 STRICT_COMPILE=no 4615fi 4616 4617if test "x$STRICT_COMPILE" = "xyes"; then 4618 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 4619if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 4620 SUNCC="yes" 4621else 4622 SUNCC="no" 4623fi 4624 4625 ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" 4626if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then : 4627 INTELCC="yes" 4628else 4629 INTELCC="no" 4630fi 4631 4632 if test "x$GCC" = xyes ; then 4633 STRICT_CFLAGS="-pedantic -Werror" 4634 elif test "x$SUNCC" = "xyes"; then 4635 STRICT_CFLAGS="-errwarn" 4636 elif test "x$INTELCC" = "xyes"; then 4637 STRICT_CFLAGS="-Werror" 4638 fi 4639fi 4640CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 4641 4642 4643 4644 4645cat >>confdefs.h <<_ACEOF 4646#define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 4647_ACEOF 4648 4649 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 4650 if test "x$PVM" = "x"; then 4651 PVM="0" 4652 fi 4653 4654cat >>confdefs.h <<_ACEOF 4655#define PACKAGE_VERSION_MINOR $PVM 4656_ACEOF 4657 4658 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 4659 if test "x$PVP" = "x"; then 4660 PVP="0" 4661 fi 4662 4663cat >>confdefs.h <<_ACEOF 4664#define PACKAGE_VERSION_PATCHLEVEL $PVP 4665_ACEOF 4666 4667 4668 4669CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 4670mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 4671|| (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 4672echo 'git directory not found: installing possibly empty changelog.' >&2)" 4673 4674 4675 4676 4677macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 4678INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 4679mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 4680|| (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ 4681echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" 4682 4683 4684 4685 4686 4687 4688if test x$APP_MAN_SUFFIX = x ; then 4689 APP_MAN_SUFFIX=1 4690fi 4691if test x$APP_MAN_DIR = x ; then 4692 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 4693fi 4694 4695if test x$LIB_MAN_SUFFIX = x ; then 4696 LIB_MAN_SUFFIX=3 4697fi 4698if test x$LIB_MAN_DIR = x ; then 4699 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 4700fi 4701 4702if test x$FILE_MAN_SUFFIX = x ; then 4703 case $host_os in 4704 solaris*) FILE_MAN_SUFFIX=4 ;; 4705 *) FILE_MAN_SUFFIX=5 ;; 4706 esac 4707fi 4708if test x$FILE_MAN_DIR = x ; then 4709 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 4710fi 4711 4712if test x$MISC_MAN_SUFFIX = x ; then 4713 case $host_os in 4714 solaris*) MISC_MAN_SUFFIX=5 ;; 4715 *) MISC_MAN_SUFFIX=7 ;; 4716 esac 4717fi 4718if test x$MISC_MAN_DIR = x ; then 4719 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 4720fi 4721 4722if test x$DRIVER_MAN_SUFFIX = x ; then 4723 case $host_os in 4724 solaris*) DRIVER_MAN_SUFFIX=7 ;; 4725 *) DRIVER_MAN_SUFFIX=4 ;; 4726 esac 4727fi 4728if test x$DRIVER_MAN_DIR = x ; then 4729 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 4730fi 4731 4732if test x$ADMIN_MAN_SUFFIX = x ; then 4733 case $host_os in 4734 solaris*) ADMIN_MAN_SUFFIX=1m ;; 4735 *) ADMIN_MAN_SUFFIX=8 ;; 4736 esac 4737fi 4738if test x$ADMIN_MAN_DIR = x ; then 4739 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 4740fi 4741 4742 4743 4744 4745 4746 4747 4748 4749 4750 4751 4752 4753 4754 4755 4756XORG_MAN_PAGE="X Version 11" 4757 4758MAN_SUBSTS="\ 4759 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 4760 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 4761 -e 's|__xservername__|Xorg|g' \ 4762 -e 's|__xconfigfile__|xorg.conf|g' \ 4763 -e 's|__projectroot__|\$(prefix)|g' \ 4764 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 4765 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 4766 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 4767 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 4768 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 4769 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 4770 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 4771 4772 4773 4774# Check whether --enable-silent-rules was given. 4775if test "${enable_silent_rules+set}" = set; then : 4776 enableval=$enable_silent_rules; 4777fi 4778 4779case $enable_silent_rules in 4780yes) AM_DEFAULT_VERBOSITY=0;; 4781no) AM_DEFAULT_VERBOSITY=1;; 4782*) AM_DEFAULT_VERBOSITY=0;; 4783esac 4784AM_BACKSLASH='\' 4785 4786 4787 4788ac_config_headers="$ac_config_headers config.h" 4789 4790 4791 4792 4793 4794for ac_header in pty.h stropts.h sys/param.h sys/select.h 4795do : 4796 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4797ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4798if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4799 cat >>confdefs.h <<_ACEOF 4800#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4801_ACEOF 4802 4803fi 4804 4805done 4806 4807for ac_func in select grantpt 4808do : 4809 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 4810ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 4811if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 4812 cat >>confdefs.h <<_ACEOF 4813#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 4814_ACEOF 4815 4816fi 4817done 4818 4819 4820{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gzopen in -lz" >&5 4821$as_echo_n "checking for gzopen in -lz... " >&6; } 4822if ${ac_cv_lib_z_gzopen+:} false; then : 4823 $as_echo_n "(cached) " >&6 4824else 4825 ac_check_lib_save_LIBS=$LIBS 4826LIBS="-lz $LIBS" 4827cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4828/* end confdefs.h. */ 4829 4830/* Override any GCC internal prototype to avoid an error. 4831 Use char because int might match the return type of a GCC 4832 builtin and then its argument prototype would still apply. */ 4833#ifdef __cplusplus 4834extern "C" 4835#endif 4836char gzopen (); 4837int 4838main () 4839{ 4840return gzopen (); 4841 ; 4842 return 0; 4843} 4844_ACEOF 4845if ac_fn_c_try_link "$LINENO"; then : 4846 ac_cv_lib_z_gzopen=yes 4847else 4848 ac_cv_lib_z_gzopen=no 4849fi 4850rm -f core conftest.err conftest.$ac_objext \ 4851 conftest$ac_exeext conftest.$ac_ext 4852LIBS=$ac_check_lib_save_LIBS 4853fi 4854{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_gzopen" >&5 4855$as_echo "$ac_cv_lib_z_gzopen" >&6; } 4856if test "x$ac_cv_lib_z_gzopen" = xyes; then : 4857 cat >>confdefs.h <<_ACEOF 4858#define HAVE_LIBZ 1 4859_ACEOF 4860 4861 LIBS="-lz $LIBS" 4862 4863else 4864 as_fn_error $? "zlib not found" "$LINENO" 5 4865fi 4866 4867 4868 4869# Check whether --with-localealiasfile was given. 4870if test "${with_localealiasfile+set}" = set; then : 4871 withval=$with_localealiasfile; LOCALEALIASFILE="$withval" 4872else 4873 LOCALEALIASFILE=${datadir}/X11/locale/locale.alias 4874fi 4875 4876 4877 4878# Checks for pkg-config packages 4879 4880pkg_failed=no 4881{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LUIT" >&5 4882$as_echo_n "checking for LUIT... " >&6; } 4883 4884if test -n "$LUIT_CFLAGS"; then 4885 pkg_cv_LUIT_CFLAGS="$LUIT_CFLAGS" 4886 elif test -n "$PKG_CONFIG"; then 4887 if test -n "$PKG_CONFIG" && \ 4888 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"fontenc\""; } >&5 4889 ($PKG_CONFIG --exists --print-errors "fontenc") 2>&5 4890 ac_status=$? 4891 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4892 test $ac_status = 0; }; then 4893 pkg_cv_LUIT_CFLAGS=`$PKG_CONFIG --cflags "fontenc" 2>/dev/null` 4894else 4895 pkg_failed=yes 4896fi 4897 else 4898 pkg_failed=untried 4899fi 4900if test -n "$LUIT_LIBS"; then 4901 pkg_cv_LUIT_LIBS="$LUIT_LIBS" 4902 elif test -n "$PKG_CONFIG"; then 4903 if test -n "$PKG_CONFIG" && \ 4904 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"fontenc\""; } >&5 4905 ($PKG_CONFIG --exists --print-errors "fontenc") 2>&5 4906 ac_status=$? 4907 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4908 test $ac_status = 0; }; then 4909 pkg_cv_LUIT_LIBS=`$PKG_CONFIG --libs "fontenc" 2>/dev/null` 4910else 4911 pkg_failed=yes 4912fi 4913 else 4914 pkg_failed=untried 4915fi 4916 4917 4918 4919if test $pkg_failed = yes; then 4920 4921if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 4922 _pkg_short_errors_supported=yes 4923else 4924 _pkg_short_errors_supported=no 4925fi 4926 if test $_pkg_short_errors_supported = yes; then 4927 LUIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "fontenc" 2>&1` 4928 else 4929 LUIT_PKG_ERRORS=`$PKG_CONFIG --print-errors "fontenc" 2>&1` 4930 fi 4931 # Put the nasty error message in config.log where it belongs 4932 echo "$LUIT_PKG_ERRORS" >&5 4933 4934 as_fn_error $? "Package requirements (fontenc) were not met: 4935 4936$LUIT_PKG_ERRORS 4937 4938Consider adjusting the PKG_CONFIG_PATH environment variable if you 4939installed software in a non-standard prefix. 4940 4941Alternatively, you may set the environment variables LUIT_CFLAGS 4942and LUIT_LIBS to avoid the need to call pkg-config. 4943See the pkg-config man page for more details. 4944" "$LINENO" 5 4945elif test $pkg_failed = untried; then 4946 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4947$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4948as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 4949is in your PATH or set the PKG_CONFIG environment variable to the full 4950path to pkg-config. 4951 4952Alternatively, you may set the environment variables LUIT_CFLAGS 4953and LUIT_LIBS to avoid the need to call pkg-config. 4954See the pkg-config man page for more details. 4955 4956To get pkg-config, see <http://pkg-config.freedesktop.org/>. 4957See \`config.log' for more details" "$LINENO" 5; } 4958else 4959 LUIT_CFLAGS=$pkg_cv_LUIT_CFLAGS 4960 LUIT_LIBS=$pkg_cv_LUIT_LIBS 4961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4962$as_echo "yes" >&6; } 4963 : 4964fi 4965 4966# We don't link against libX11, just use its locale.alias data file 4967if test -n "$PKG_CONFIG" && \ 4968 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11\""; } >&5 4969 ($PKG_CONFIG --exists --print-errors "x11") 2>&5 4970 ac_status=$? 4971 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4972 test $ac_status = 0; }; then 4973 : 4974else 4975 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libX11 not found. luit may not be able to find locale aliases without it." >&5 4976$as_echo "$as_me: WARNING: libX11 not found. luit may not be able to find locale aliases without it." >&2;} 4977fi 4978 4979case $host_os in 4980 # darwin has poll() but can't be used to poll character devices (atleast through SnowLeopard) 4981 darwin*) 4982 OS_CFLAGS= 4983 ;; 4984 linux*) 4985 for ac_header in poll.h 4986do : 4987 ac_fn_c_check_header_mongrel "$LINENO" "poll.h" "ac_cv_header_poll_h" "$ac_includes_default" 4988if test "x$ac_cv_header_poll_h" = xyes; then : 4989 cat >>confdefs.h <<_ACEOF 4990#define HAVE_POLL_H 1 4991_ACEOF 4992 4993fi 4994 4995done 4996 4997 for ac_func in poll 4998do : 4999 ac_fn_c_check_func "$LINENO" "poll" "ac_cv_func_poll" 5000if test "x$ac_cv_func_poll" = xyes; then : 5001 cat >>confdefs.h <<_ACEOF 5002#define HAVE_POLL 1 5003_ACEOF 5004 5005fi 5006done 5007 5008 OS_CFLAGS="-D_XOPEN_SOURCE=500" 5009 ;; 5010 *) 5011 for ac_header in poll.h 5012do : 5013 ac_fn_c_check_header_mongrel "$LINENO" "poll.h" "ac_cv_header_poll_h" "$ac_includes_default" 5014if test "x$ac_cv_header_poll_h" = xyes; then : 5015 cat >>confdefs.h <<_ACEOF 5016#define HAVE_POLL_H 1 5017_ACEOF 5018 5019fi 5020 5021done 5022 5023 for ac_func in poll 5024do : 5025 ac_fn_c_check_func "$LINENO" "poll" "ac_cv_func_poll" 5026if test "x$ac_cv_func_poll" = xyes; then : 5027 cat >>confdefs.h <<_ACEOF 5028#define HAVE_POLL 1 5029_ACEOF 5030 5031fi 5032done 5033 5034 OS_CFLAGS= 5035 ;; 5036esac 5037 5038 5039for ac_header in pty.h stropts.h sys/ioctl.h sys/param.h sys/poll.h sys/select.h sys/time.h termios.h 5040do : 5041 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5042ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 5043if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 5044 cat >>confdefs.h <<_ACEOF 5045#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5046_ACEOF 5047 5048fi 5049 5050done 5051 5052for ac_func in grantpt putenv select strdup 5053do : 5054 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5055ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5056if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 5057 cat >>confdefs.h <<_ACEOF 5058#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 5059_ACEOF 5060 5061fi 5062done 5063 5064 5065if test "x$ac_cv_func_grantpt" != "xyes" ; then 5066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for openpty in -lutil" >&5 5067$as_echo_n "checking for openpty in -lutil... " >&6; } 5068if ${ac_cv_lib_util_openpty+:} false; then : 5069 $as_echo_n "(cached) " >&6 5070else 5071 ac_check_lib_save_LIBS=$LIBS 5072LIBS="-lutil $LIBS" 5073cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5074/* end confdefs.h. */ 5075 5076/* Override any GCC internal prototype to avoid an error. 5077 Use char because int might match the return type of a GCC 5078 builtin and then its argument prototype would still apply. */ 5079#ifdef __cplusplus 5080extern "C" 5081#endif 5082char openpty (); 5083int 5084main () 5085{ 5086return openpty (); 5087 ; 5088 return 0; 5089} 5090_ACEOF 5091if ac_fn_c_try_link "$LINENO"; then : 5092 ac_cv_lib_util_openpty=yes 5093else 5094 ac_cv_lib_util_openpty=no 5095fi 5096rm -f core conftest.err conftest.$ac_objext \ 5097 conftest$ac_exeext conftest.$ac_ext 5098LIBS=$ac_check_lib_save_LIBS 5099fi 5100{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_util_openpty" >&5 5101$as_echo "$ac_cv_lib_util_openpty" >&6; } 5102if test "x$ac_cv_lib_util_openpty" = xyes; then : 5103 cf_have_openpty=yes 5104else 5105 cf_have_openpty=no 5106fi 5107 5108 if test "$cf_have_openpty" = yes ; then 5109 LIBS="-lutil $LIBS" 5110 5111$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h 5112 5113 for ac_header in \ 5114 util.h \ 5115 libutil.h \ 5116 pty.h \ 5117 5118do : 5119 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5120ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 5121if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 5122 cat >>confdefs.h <<_ACEOF 5123#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5124_ACEOF 5125 5126fi 5127 5128done 5129 5130 fi 5131fi 5132 5133 5134{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if poll really works" >&5 5135$as_echo_n "checking if poll really works... " >&6; } 5136if ${cf_cv_working_poll+:} false; then : 5137 $as_echo_n "(cached) " >&6 5138else 5139 5140if test "$cross_compiling" = yes; then : 5141 cf_cv_working_poll=unknown 5142else 5143 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5144/* end confdefs.h. */ 5145 5146#include <stdio.h> 5147#ifdef HAVE_POLL_H 5148#include <poll.h> 5149#else 5150#include <sys/poll.h> 5151#endif 5152int main() { 5153 struct pollfd myfds; 5154 int ret; 5155 5156 myfds.fd = 0; 5157 myfds.events = POLLIN; 5158 5159 ret = poll(&myfds, 1, 100); 5160 ${cf_cv_main_return:-return}(ret != 0); 5161} 5162_ACEOF 5163if ac_fn_c_try_run "$LINENO"; then : 5164 cf_cv_working_poll=yes 5165else 5166 cf_cv_working_poll=no 5167fi 5168rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5169 conftest.$ac_objext conftest.beam conftest.$ac_ext 5170fi 5171 5172fi 5173{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cf_cv_working_poll" >&5 5174$as_echo "$cf_cv_working_poll" >&6; } 5175test "$cf_cv_working_poll" = "yes" && 5176$as_echo "#define HAVE_WORKING_POLL 1" >>confdefs.h 5177 5178 5179 5180{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if SIGWINCH is defined" >&5 5181$as_echo_n "checking if SIGWINCH is defined... " >&6; } 5182if ${cf_cv_define_sigwinch+:} false; then : 5183 $as_echo_n "(cached) " >&6 5184else 5185 5186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5187/* end confdefs.h. */ 5188 5189#include <sys/types.h> 5190#include <sys/signal.h> 5191 5192int 5193main () 5194{ 5195int x = SIGWINCH 5196 ; 5197 return 0; 5198} 5199_ACEOF 5200if ac_fn_c_try_compile "$LINENO"; then : 5201 cf_cv_define_sigwinch=yes 5202else 5203 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5204/* end confdefs.h. */ 5205 5206#undef _XOPEN_SOURCE 5207#undef _POSIX_SOURCE 5208#undef _POSIX_C_SOURCE 5209#include <sys/types.h> 5210#include <sys/signal.h> 5211 5212int 5213main () 5214{ 5215int x = SIGWINCH 5216 ; 5217 return 0; 5218} 5219_ACEOF 5220if ac_fn_c_try_compile "$LINENO"; then : 5221 cf_cv_define_sigwinch=maybe 5222else 5223 cf_cv_define_sigwinch=no 5224fi 5225rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5226 5227fi 5228rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5229 5230fi 5231{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cf_cv_define_sigwinch" >&5 5232$as_echo "$cf_cv_define_sigwinch" >&6; } 5233 5234if test "$cf_cv_define_sigwinch" = maybe ; then 5235{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for actual SIGWINCH definition" >&5 5236$as_echo_n "checking for actual SIGWINCH definition... " >&6; } 5237if ${cf_cv_fixup_sigwinch+:} false; then : 5238 $as_echo_n "(cached) " >&6 5239else 5240 5241cf_cv_fixup_sigwinch=unknown 5242cf_sigwinch=32 5243while test $cf_sigwinch != 1 5244do 5245 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5246/* end confdefs.h. */ 5247 5248#undef _XOPEN_SOURCE 5249#undef _POSIX_SOURCE 5250#undef _POSIX_C_SOURCE 5251#include <sys/types.h> 5252#include <sys/signal.h> 5253 5254int 5255main () 5256{ 5257 5258#if SIGWINCH != $cf_sigwinch 5259make an error 5260#endif 5261int x = SIGWINCH 5262 ; 5263 return 0; 5264} 5265_ACEOF 5266if ac_fn_c_try_compile "$LINENO"; then : 5267 cf_cv_fixup_sigwinch=$cf_sigwinch 5268 break 5269fi 5270rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5271 5272cf_sigwinch=`expr $cf_sigwinch - 1` 5273done 5274 5275fi 5276{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cf_cv_fixup_sigwinch" >&5 5277$as_echo "$cf_cv_fixup_sigwinch" >&6; } 5278 5279 if test "$cf_cv_fixup_sigwinch" != unknown ; then 5280 CPPFLAGS="$CPPFLAGS -DSIGWINCH=$cf_cv_fixup_sigwinch" 5281 fi 5282fi 5283 5284 5285ac_config_files="$ac_config_files Makefile man/Makefile" 5286 5287 5288cat >confcache <<\_ACEOF 5289# This file is a shell script that caches the results of configure 5290# tests run on this system so they can be shared between configure 5291# scripts and configure runs, see configure's option --config-cache. 5292# It is not useful on other systems. If it contains results you don't 5293# want to keep, you may remove or edit it. 5294# 5295# config.status only pays attention to the cache file if you give it 5296# the --recheck option to rerun configure. 5297# 5298# `ac_cv_env_foo' variables (set or unset) will be overridden when 5299# loading this file, other *unset* `ac_cv_foo' will be assigned the 5300# following values. 5301 5302_ACEOF 5303 5304# The following way of writing the cache mishandles newlines in values, 5305# but we know of no workaround that is simple, portable, and efficient. 5306# So, we kill variables containing newlines. 5307# Ultrix sh set writes to stderr and can't be redirected directly, 5308# and sets the high bit in the cache file unless we assign to the vars. 5309( 5310 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 5311 eval ac_val=\$$ac_var 5312 case $ac_val in #( 5313 *${as_nl}*) 5314 case $ac_var in #( 5315 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 5316$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 5317 esac 5318 case $ac_var in #( 5319 _ | IFS | as_nl) ;; #( 5320 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 5321 *) { eval $ac_var=; unset $ac_var;} ;; 5322 esac ;; 5323 esac 5324 done 5325 5326 (set) 2>&1 | 5327 case $as_nl`(ac_space=' '; set) 2>&1` in #( 5328 *${as_nl}ac_space=\ *) 5329 # `set' does not quote correctly, so add quotes: double-quote 5330 # substitution turns \\\\ into \\, and sed turns \\ into \. 5331 sed -n \ 5332 "s/'/'\\\\''/g; 5333 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 5334 ;; #( 5335 *) 5336 # `set' quotes correctly as required by POSIX, so do not add quotes. 5337 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 5338 ;; 5339 esac | 5340 sort 5341) | 5342 sed ' 5343 /^ac_cv_env_/b end 5344 t clear 5345 :clear 5346 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 5347 t end 5348 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 5349 :end' >>confcache 5350if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 5351 if test -w "$cache_file"; then 5352 if test "x$cache_file" != "x/dev/null"; then 5353 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 5354$as_echo "$as_me: updating cache $cache_file" >&6;} 5355 if test ! -f "$cache_file" || test -h "$cache_file"; then 5356 cat confcache >"$cache_file" 5357 else 5358 case $cache_file in #( 5359 */* | ?:*) 5360 mv -f confcache "$cache_file"$$ && 5361 mv -f "$cache_file"$$ "$cache_file" ;; #( 5362 *) 5363 mv -f confcache "$cache_file" ;; 5364 esac 5365 fi 5366 fi 5367 else 5368 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 5369$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 5370 fi 5371fi 5372rm -f confcache 5373 5374test "x$prefix" = xNONE && prefix=$ac_default_prefix 5375# Let make expand exec_prefix. 5376test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 5377 5378DEFS=-DHAVE_CONFIG_H 5379 5380ac_libobjs= 5381ac_ltlibobjs= 5382U= 5383for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 5384 # 1. Remove the extension, and $U if already installed. 5385 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 5386 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 5387 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 5388 # will be set to the directory where LIBOBJS objects are built. 5389 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 5390 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 5391done 5392LIBOBJS=$ac_libobjs 5393 5394LTLIBOBJS=$ac_ltlibobjs 5395 5396 5397 if test -n "$EXEEXT"; then 5398 am__EXEEXT_TRUE= 5399 am__EXEEXT_FALSE='#' 5400else 5401 am__EXEEXT_TRUE='#' 5402 am__EXEEXT_FALSE= 5403fi 5404 5405if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 5406 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 5407Usually this means the macro was only invoked conditionally." "$LINENO" 5 5408fi 5409if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 5410 as_fn_error $? "conditional \"AMDEP\" was never defined. 5411Usually this means the macro was only invoked conditionally." "$LINENO" 5 5412fi 5413if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 5414 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 5415Usually this means the macro was only invoked conditionally." "$LINENO" 5 5416fi 5417 5418: "${CONFIG_STATUS=./config.status}" 5419ac_write_fail=0 5420ac_clean_files_save=$ac_clean_files 5421ac_clean_files="$ac_clean_files $CONFIG_STATUS" 5422{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 5423$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 5424as_write_fail=0 5425cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 5426#! $SHELL 5427# Generated by $as_me. 5428# Run this file to recreate the current configuration. 5429# Compiler output produced by configure, useful for debugging 5430# configure, is in config.log if it exists. 5431 5432debug=false 5433ac_cs_recheck=false 5434ac_cs_silent=false 5435 5436SHELL=\${CONFIG_SHELL-$SHELL} 5437export SHELL 5438_ASEOF 5439cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 5440## -------------------- ## 5441## M4sh Initialization. ## 5442## -------------------- ## 5443 5444# Be more Bourne compatible 5445DUALCASE=1; export DUALCASE # for MKS sh 5446if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 5447 emulate sh 5448 NULLCMD=: 5449 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 5450 # is contrary to our usage. Disable this feature. 5451 alias -g '${1+"$@"}'='"$@"' 5452 setopt NO_GLOB_SUBST 5453else 5454 case `(set -o) 2>/dev/null` in #( 5455 *posix*) : 5456 set -o posix ;; #( 5457 *) : 5458 ;; 5459esac 5460fi 5461 5462 5463as_nl=' 5464' 5465export as_nl 5466# Printing a long string crashes Solaris 7 /usr/bin/printf. 5467as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5468as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 5469as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 5470# Prefer a ksh shell builtin over an external printf program on Solaris, 5471# but without wasting forks for bash or zsh. 5472if test -z "$BASH_VERSION$ZSH_VERSION" \ 5473 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 5474 as_echo='print -r --' 5475 as_echo_n='print -rn --' 5476elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 5477 as_echo='printf %s\n' 5478 as_echo_n='printf %s' 5479else 5480 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 5481 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 5482 as_echo_n='/usr/ucb/echo -n' 5483 else 5484 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 5485 as_echo_n_body='eval 5486 arg=$1; 5487 case $arg in #( 5488 *"$as_nl"*) 5489 expr "X$arg" : "X\\(.*\\)$as_nl"; 5490 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 5491 esac; 5492 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 5493 ' 5494 export as_echo_n_body 5495 as_echo_n='sh -c $as_echo_n_body as_echo' 5496 fi 5497 export as_echo_body 5498 as_echo='sh -c $as_echo_body as_echo' 5499fi 5500 5501# The user is always right. 5502if test "${PATH_SEPARATOR+set}" != set; then 5503 PATH_SEPARATOR=: 5504 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 5505 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 5506 PATH_SEPARATOR=';' 5507 } 5508fi 5509 5510 5511# IFS 5512# We need space, tab and new line, in precisely that order. Quoting is 5513# there to prevent editors from complaining about space-tab. 5514# (If _AS_PATH_WALK were called with IFS unset, it would disable word 5515# splitting by setting IFS to empty value.) 5516IFS=" "" $as_nl" 5517 5518# Find who we are. Look in the path if we contain no directory separator. 5519as_myself= 5520case $0 in #(( 5521 *[\\/]* ) as_myself=$0 ;; 5522 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5523for as_dir in $PATH 5524do 5525 IFS=$as_save_IFS 5526 test -z "$as_dir" && as_dir=. 5527 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 5528 done 5529IFS=$as_save_IFS 5530 5531 ;; 5532esac 5533# We did not find ourselves, most probably we were run as `sh COMMAND' 5534# in which case we are not to be found in the path. 5535if test "x$as_myself" = x; then 5536 as_myself=$0 5537fi 5538if test ! -f "$as_myself"; then 5539 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 5540 exit 1 5541fi 5542 5543# Unset variables that we do not need and which cause bugs (e.g. in 5544# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 5545# suppresses any "Segmentation fault" message there. '((' could 5546# trigger a bug in pdksh 5.2.14. 5547for as_var in BASH_ENV ENV MAIL MAILPATH 5548do eval test x\${$as_var+set} = xset \ 5549 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 5550done 5551PS1='$ ' 5552PS2='> ' 5553PS4='+ ' 5554 5555# NLS nuisances. 5556LC_ALL=C 5557export LC_ALL 5558LANGUAGE=C 5559export LANGUAGE 5560 5561# CDPATH. 5562(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 5563 5564 5565# as_fn_error STATUS ERROR [LINENO LOG_FD] 5566# ---------------------------------------- 5567# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 5568# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 5569# script with STATUS, using 1 if that was 0. 5570as_fn_error () 5571{ 5572 as_status=$1; test $as_status -eq 0 && as_status=1 5573 if test "$4"; then 5574 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 5575 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 5576 fi 5577 $as_echo "$as_me: error: $2" >&2 5578 as_fn_exit $as_status 5579} # as_fn_error 5580 5581 5582# as_fn_set_status STATUS 5583# ----------------------- 5584# Set $? to STATUS, without forking. 5585as_fn_set_status () 5586{ 5587 return $1 5588} # as_fn_set_status 5589 5590# as_fn_exit STATUS 5591# ----------------- 5592# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 5593as_fn_exit () 5594{ 5595 set +e 5596 as_fn_set_status $1 5597 exit $1 5598} # as_fn_exit 5599 5600# as_fn_unset VAR 5601# --------------- 5602# Portably unset VAR. 5603as_fn_unset () 5604{ 5605 { eval $1=; unset $1;} 5606} 5607as_unset=as_fn_unset 5608# as_fn_append VAR VALUE 5609# ---------------------- 5610# Append the text in VALUE to the end of the definition contained in VAR. Take 5611# advantage of any shell optimizations that allow amortized linear growth over 5612# repeated appends, instead of the typical quadratic growth present in naive 5613# implementations. 5614if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 5615 eval 'as_fn_append () 5616 { 5617 eval $1+=\$2 5618 }' 5619else 5620 as_fn_append () 5621 { 5622 eval $1=\$$1\$2 5623 } 5624fi # as_fn_append 5625 5626# as_fn_arith ARG... 5627# ------------------ 5628# Perform arithmetic evaluation on the ARGs, and store the result in the 5629# global $as_val. Take advantage of shells that can avoid forks. The arguments 5630# must be portable across $(()) and expr. 5631if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 5632 eval 'as_fn_arith () 5633 { 5634 as_val=$(( $* )) 5635 }' 5636else 5637 as_fn_arith () 5638 { 5639 as_val=`expr "$@" || test $? -eq 1` 5640 } 5641fi # as_fn_arith 5642 5643 5644if expr a : '\(a\)' >/dev/null 2>&1 && 5645 test "X`expr 00001 : '.*\(...\)'`" = X001; then 5646 as_expr=expr 5647else 5648 as_expr=false 5649fi 5650 5651if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 5652 as_basename=basename 5653else 5654 as_basename=false 5655fi 5656 5657if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 5658 as_dirname=dirname 5659else 5660 as_dirname=false 5661fi 5662 5663as_me=`$as_basename -- "$0" || 5664$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 5665 X"$0" : 'X\(//\)$' \| \ 5666 X"$0" : 'X\(/\)' \| . 2>/dev/null || 5667$as_echo X/"$0" | 5668 sed '/^.*\/\([^/][^/]*\)\/*$/{ 5669 s//\1/ 5670 q 5671 } 5672 /^X\/\(\/\/\)$/{ 5673 s//\1/ 5674 q 5675 } 5676 /^X\/\(\/\).*/{ 5677 s//\1/ 5678 q 5679 } 5680 s/.*/./; q'` 5681 5682# Avoid depending upon Character Ranges. 5683as_cr_letters='abcdefghijklmnopqrstuvwxyz' 5684as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 5685as_cr_Letters=$as_cr_letters$as_cr_LETTERS 5686as_cr_digits='0123456789' 5687as_cr_alnum=$as_cr_Letters$as_cr_digits 5688 5689ECHO_C= ECHO_N= ECHO_T= 5690case `echo -n x` in #((((( 5691-n*) 5692 case `echo 'xy\c'` in 5693 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 5694 xy) ECHO_C='\c';; 5695 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 5696 ECHO_T=' ';; 5697 esac;; 5698*) 5699 ECHO_N='-n';; 5700esac 5701 5702rm -f conf$$ conf$$.exe conf$$.file 5703if test -d conf$$.dir; then 5704 rm -f conf$$.dir/conf$$.file 5705else 5706 rm -f conf$$.dir 5707 mkdir conf$$.dir 2>/dev/null 5708fi 5709if (echo >conf$$.file) 2>/dev/null; then 5710 if ln -s conf$$.file conf$$ 2>/dev/null; then 5711 as_ln_s='ln -s' 5712 # ... but there are two gotchas: 5713 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 5714 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 5715 # In both cases, we have to default to `cp -p'. 5716 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 5717 as_ln_s='cp -p' 5718 elif ln conf$$.file conf$$ 2>/dev/null; then 5719 as_ln_s=ln 5720 else 5721 as_ln_s='cp -p' 5722 fi 5723else 5724 as_ln_s='cp -p' 5725fi 5726rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 5727rmdir conf$$.dir 2>/dev/null 5728 5729 5730# as_fn_mkdir_p 5731# ------------- 5732# Create "$as_dir" as a directory, including parents if necessary. 5733as_fn_mkdir_p () 5734{ 5735 5736 case $as_dir in #( 5737 -*) as_dir=./$as_dir;; 5738 esac 5739 test -d "$as_dir" || eval $as_mkdir_p || { 5740 as_dirs= 5741 while :; do 5742 case $as_dir in #( 5743 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 5744 *) as_qdir=$as_dir;; 5745 esac 5746 as_dirs="'$as_qdir' $as_dirs" 5747 as_dir=`$as_dirname -- "$as_dir" || 5748$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5749 X"$as_dir" : 'X\(//\)[^/]' \| \ 5750 X"$as_dir" : 'X\(//\)$' \| \ 5751 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 5752$as_echo X"$as_dir" | 5753 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5754 s//\1/ 5755 q 5756 } 5757 /^X\(\/\/\)[^/].*/{ 5758 s//\1/ 5759 q 5760 } 5761 /^X\(\/\/\)$/{ 5762 s//\1/ 5763 q 5764 } 5765 /^X\(\/\).*/{ 5766 s//\1/ 5767 q 5768 } 5769 s/.*/./; q'` 5770 test -d "$as_dir" && break 5771 done 5772 test -z "$as_dirs" || eval "mkdir $as_dirs" 5773 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 5774 5775 5776} # as_fn_mkdir_p 5777if mkdir -p . 2>/dev/null; then 5778 as_mkdir_p='mkdir -p "$as_dir"' 5779else 5780 test -d ./-p && rmdir ./-p 5781 as_mkdir_p=false 5782fi 5783 5784if test -x / >/dev/null 2>&1; then 5785 as_test_x='test -x' 5786else 5787 if ls -dL / >/dev/null 2>&1; then 5788 as_ls_L_option=L 5789 else 5790 as_ls_L_option= 5791 fi 5792 as_test_x=' 5793 eval sh -c '\'' 5794 if test -d "$1"; then 5795 test -d "$1/."; 5796 else 5797 case $1 in #( 5798 -*)set "./$1";; 5799 esac; 5800 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 5801 ???[sx]*):;;*)false;;esac;fi 5802 '\'' sh 5803 ' 5804fi 5805as_executable_p=$as_test_x 5806 5807# Sed expression to map a string onto a valid CPP name. 5808as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 5809 5810# Sed expression to map a string onto a valid variable name. 5811as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 5812 5813 5814exec 6>&1 5815## ----------------------------------- ## 5816## Main body of $CONFIG_STATUS script. ## 5817## ----------------------------------- ## 5818_ASEOF 5819test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 5820 5821cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5822# Save the log message, to keep $0 and so on meaningful, and to 5823# report actual input values of CONFIG_FILES etc. instead of their 5824# values after options handling. 5825ac_log=" 5826This file was extended by luit $as_me 1.1.0, which was 5827generated by GNU Autoconf 2.68. Invocation command line was 5828 5829 CONFIG_FILES = $CONFIG_FILES 5830 CONFIG_HEADERS = $CONFIG_HEADERS 5831 CONFIG_LINKS = $CONFIG_LINKS 5832 CONFIG_COMMANDS = $CONFIG_COMMANDS 5833 $ $0 $@ 5834 5835on `(hostname || uname -n) 2>/dev/null | sed 1q` 5836" 5837 5838_ACEOF 5839 5840case $ac_config_files in *" 5841"*) set x $ac_config_files; shift; ac_config_files=$*;; 5842esac 5843 5844case $ac_config_headers in *" 5845"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 5846esac 5847 5848 5849cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5850# Files that config.status was made for. 5851config_files="$ac_config_files" 5852config_headers="$ac_config_headers" 5853config_commands="$ac_config_commands" 5854 5855_ACEOF 5856 5857cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5858ac_cs_usage="\ 5859\`$as_me' instantiates files and other configuration actions 5860from templates according to the current configuration. Unless the files 5861and actions are specified as TAGs, all are instantiated by default. 5862 5863Usage: $0 [OPTION]... [TAG]... 5864 5865 -h, --help print this help, then exit 5866 -V, --version print version number and configuration settings, then exit 5867 --config print configuration, then exit 5868 -q, --quiet, --silent 5869 do not print progress messages 5870 -d, --debug don't remove temporary files 5871 --recheck update $as_me by reconfiguring in the same conditions 5872 --file=FILE[:TEMPLATE] 5873 instantiate the configuration file FILE 5874 --header=FILE[:TEMPLATE] 5875 instantiate the configuration header FILE 5876 5877Configuration files: 5878$config_files 5879 5880Configuration headers: 5881$config_headers 5882 5883Configuration commands: 5884$config_commands 5885 5886Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>." 5887 5888_ACEOF 5889cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5890ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 5891ac_cs_version="\\ 5892luit config.status 1.1.0 5893configured by $0, generated by GNU Autoconf 2.68, 5894 with options \\"\$ac_cs_config\\" 5895 5896Copyright (C) 2010 Free Software Foundation, Inc. 5897This config.status script is free software; the Free Software Foundation 5898gives unlimited permission to copy, distribute and modify it." 5899 5900ac_pwd='$ac_pwd' 5901srcdir='$srcdir' 5902INSTALL='$INSTALL' 5903MKDIR_P='$MKDIR_P' 5904AWK='$AWK' 5905test -n "\$AWK" || AWK=awk 5906_ACEOF 5907 5908cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5909# The default lists apply if the user does not specify any file. 5910ac_need_defaults=: 5911while test $# != 0 5912do 5913 case $1 in 5914 --*=?*) 5915 ac_option=`expr "X$1" : 'X\([^=]*\)='` 5916 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 5917 ac_shift=: 5918 ;; 5919 --*=) 5920 ac_option=`expr "X$1" : 'X\([^=]*\)='` 5921 ac_optarg= 5922 ac_shift=: 5923 ;; 5924 *) 5925 ac_option=$1 5926 ac_optarg=$2 5927 ac_shift=shift 5928 ;; 5929 esac 5930 5931 case $ac_option in 5932 # Handling of the options. 5933 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 5934 ac_cs_recheck=: ;; 5935 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 5936 $as_echo "$ac_cs_version"; exit ;; 5937 --config | --confi | --conf | --con | --co | --c ) 5938 $as_echo "$ac_cs_config"; exit ;; 5939 --debug | --debu | --deb | --de | --d | -d ) 5940 debug=: ;; 5941 --file | --fil | --fi | --f ) 5942 $ac_shift 5943 case $ac_optarg in 5944 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5945 '') as_fn_error $? "missing file argument" ;; 5946 esac 5947 as_fn_append CONFIG_FILES " '$ac_optarg'" 5948 ac_need_defaults=false;; 5949 --header | --heade | --head | --hea ) 5950 $ac_shift 5951 case $ac_optarg in 5952 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5953 esac 5954 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 5955 ac_need_defaults=false;; 5956 --he | --h) 5957 # Conflict between --help and --header 5958 as_fn_error $? "ambiguous option: \`$1' 5959Try \`$0 --help' for more information.";; 5960 --help | --hel | -h ) 5961 $as_echo "$ac_cs_usage"; exit ;; 5962 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 5963 | -silent | --silent | --silen | --sile | --sil | --si | --s) 5964 ac_cs_silent=: ;; 5965 5966 # This is an error. 5967 -*) as_fn_error $? "unrecognized option: \`$1' 5968Try \`$0 --help' for more information." ;; 5969 5970 *) as_fn_append ac_config_targets " $1" 5971 ac_need_defaults=false ;; 5972 5973 esac 5974 shift 5975done 5976 5977ac_configure_extra_args= 5978 5979if $ac_cs_silent; then 5980 exec 6>/dev/null 5981 ac_configure_extra_args="$ac_configure_extra_args --silent" 5982fi 5983 5984_ACEOF 5985cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5986if \$ac_cs_recheck; then 5987 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 5988 shift 5989 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 5990 CONFIG_SHELL='$SHELL' 5991 export CONFIG_SHELL 5992 exec "\$@" 5993fi 5994 5995_ACEOF 5996cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5997exec 5>>config.log 5998{ 5999 echo 6000 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 6001## Running $as_me. ## 6002_ASBOX 6003 $as_echo "$ac_log" 6004} >&5 6005 6006_ACEOF 6007cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6008# 6009# INIT-COMMANDS 6010# 6011AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 6012 6013_ACEOF 6014 6015cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6016 6017# Handling of arguments. 6018for ac_config_target in $ac_config_targets 6019do 6020 case $ac_config_target in 6021 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 6022 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 6023 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 6024 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 6025 6026 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 6027 esac 6028done 6029 6030 6031# If the user did not use the arguments to specify the items to instantiate, 6032# then the envvar interface is used. Set only those that are not. 6033# We use the long form for the default assignment because of an extremely 6034# bizarre bug on SunOS 4.1.3. 6035if $ac_need_defaults; then 6036 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 6037 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 6038 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 6039fi 6040 6041# Have a temporary directory for convenience. Make it in the build tree 6042# simply because there is no reason against having it here, and in addition, 6043# creating and moving files from /tmp can sometimes cause problems. 6044# Hook for its removal unless debugging. 6045# Note that there is a small window in which the directory will not be cleaned: 6046# after its creation but before its name has been assigned to `$tmp'. 6047$debug || 6048{ 6049 tmp= ac_tmp= 6050 trap 'exit_status=$? 6051 : "${ac_tmp:=$tmp}" 6052 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 6053' 0 6054 trap 'as_fn_exit 1' 1 2 13 15 6055} 6056# Create a (secure) tmp directory for tmp files. 6057 6058{ 6059 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 6060 test -d "$tmp" 6061} || 6062{ 6063 tmp=./conf$$-$RANDOM 6064 (umask 077 && mkdir "$tmp") 6065} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 6066ac_tmp=$tmp 6067 6068# Set up the scripts for CONFIG_FILES section. 6069# No need to generate them if there are no CONFIG_FILES. 6070# This happens for instance with `./config.status config.h'. 6071if test -n "$CONFIG_FILES"; then 6072 6073 6074ac_cr=`echo X | tr X '\015'` 6075# On cygwin, bash can eat \r inside `` if the user requested igncr. 6076# But we know of no other shell where ac_cr would be empty at this 6077# point, so we can use a bashism as a fallback. 6078if test "x$ac_cr" = x; then 6079 eval ac_cr=\$\'\\r\' 6080fi 6081ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 6082if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 6083 ac_cs_awk_cr='\\r' 6084else 6085 ac_cs_awk_cr=$ac_cr 6086fi 6087 6088echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 6089_ACEOF 6090 6091 6092{ 6093 echo "cat >conf$$subs.awk <<_ACEOF" && 6094 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 6095 echo "_ACEOF" 6096} >conf$$subs.sh || 6097 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6098ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 6099ac_delim='%!_!# ' 6100for ac_last_try in false false false false false :; do 6101 . ./conf$$subs.sh || 6102 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6103 6104 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 6105 if test $ac_delim_n = $ac_delim_num; then 6106 break 6107 elif $ac_last_try; then 6108 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6109 else 6110 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 6111 fi 6112done 6113rm -f conf$$subs.sh 6114 6115cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6116cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 6117_ACEOF 6118sed -n ' 6119h 6120s/^/S["/; s/!.*/"]=/ 6121p 6122g 6123s/^[^!]*!// 6124:repl 6125t repl 6126s/'"$ac_delim"'$// 6127t delim 6128:nl 6129h 6130s/\(.\{148\}\)..*/\1/ 6131t more1 6132s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 6133p 6134n 6135b repl 6136:more1 6137s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6138p 6139g 6140s/.\{148\}// 6141t nl 6142:delim 6143h 6144s/\(.\{148\}\)..*/\1/ 6145t more2 6146s/["\\]/\\&/g; s/^/"/; s/$/"/ 6147p 6148b 6149:more2 6150s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6151p 6152g 6153s/.\{148\}// 6154t delim 6155' <conf$$subs.awk | sed ' 6156/^[^""]/{ 6157 N 6158 s/\n// 6159} 6160' >>$CONFIG_STATUS || ac_write_fail=1 6161rm -f conf$$subs.awk 6162cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6163_ACAWK 6164cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 6165 for (key in S) S_is_set[key] = 1 6166 FS = "" 6167 6168} 6169{ 6170 line = $ 0 6171 nfields = split(line, field, "@") 6172 substed = 0 6173 len = length(field[1]) 6174 for (i = 2; i < nfields; i++) { 6175 key = field[i] 6176 keylen = length(key) 6177 if (S_is_set[key]) { 6178 value = S[key] 6179 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 6180 len += length(value) + length(field[++i]) 6181 substed = 1 6182 } else 6183 len += 1 + keylen 6184 } 6185 6186 print line 6187} 6188 6189_ACAWK 6190_ACEOF 6191cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6192if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 6193 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 6194else 6195 cat 6196fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 6197 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 6198_ACEOF 6199 6200# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 6201# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 6202# trailing colons and then remove the whole line if VPATH becomes empty 6203# (actually we leave an empty line to preserve line numbers). 6204if test "x$srcdir" = x.; then 6205 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 6206h 6207s/// 6208s/^/:/ 6209s/[ ]*$/:/ 6210s/:\$(srcdir):/:/g 6211s/:\${srcdir}:/:/g 6212s/:@srcdir@:/:/g 6213s/^:*// 6214s/:*$// 6215x 6216s/\(=[ ]*\).*/\1/ 6217G 6218s/\n// 6219s/^[^=]*=[ ]*$// 6220}' 6221fi 6222 6223cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6224fi # test -n "$CONFIG_FILES" 6225 6226# Set up the scripts for CONFIG_HEADERS section. 6227# No need to generate them if there are no CONFIG_HEADERS. 6228# This happens for instance with `./config.status Makefile'. 6229if test -n "$CONFIG_HEADERS"; then 6230cat >"$ac_tmp/defines.awk" <<\_ACAWK || 6231BEGIN { 6232_ACEOF 6233 6234# Transform confdefs.h into an awk script `defines.awk', embedded as 6235# here-document in config.status, that substitutes the proper values into 6236# config.h.in to produce config.h. 6237 6238# Create a delimiter string that does not exist in confdefs.h, to ease 6239# handling of long lines. 6240ac_delim='%!_!# ' 6241for ac_last_try in false false :; do 6242 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 6243 if test -z "$ac_tt"; then 6244 break 6245 elif $ac_last_try; then 6246 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 6247 else 6248 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 6249 fi 6250done 6251 6252# For the awk script, D is an array of macro values keyed by name, 6253# likewise P contains macro parameters if any. Preserve backslash 6254# newline sequences. 6255 6256ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 6257sed -n ' 6258s/.\{148\}/&'"$ac_delim"'/g 6259t rset 6260:rset 6261s/^[ ]*#[ ]*define[ ][ ]*/ / 6262t def 6263d 6264:def 6265s/\\$// 6266t bsnl 6267s/["\\]/\\&/g 6268s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 6269D["\1"]=" \3"/p 6270s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 6271d 6272:bsnl 6273s/["\\]/\\&/g 6274s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 6275D["\1"]=" \3\\\\\\n"\\/p 6276t cont 6277s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 6278t cont 6279d 6280:cont 6281n 6282s/.\{148\}/&'"$ac_delim"'/g 6283t clear 6284:clear 6285s/\\$// 6286t bsnlc 6287s/["\\]/\\&/g; s/^/"/; s/$/"/p 6288d 6289:bsnlc 6290s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 6291b cont 6292' <confdefs.h | sed ' 6293s/'"$ac_delim"'/"\\\ 6294"/g' >>$CONFIG_STATUS || ac_write_fail=1 6295 6296cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6297 for (key in D) D_is_set[key] = 1 6298 FS = "" 6299} 6300/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 6301 line = \$ 0 6302 split(line, arg, " ") 6303 if (arg[1] == "#") { 6304 defundef = arg[2] 6305 mac1 = arg[3] 6306 } else { 6307 defundef = substr(arg[1], 2) 6308 mac1 = arg[2] 6309 } 6310 split(mac1, mac2, "(") #) 6311 macro = mac2[1] 6312 prefix = substr(line, 1, index(line, defundef) - 1) 6313 if (D_is_set[macro]) { 6314 # Preserve the white space surrounding the "#". 6315 print prefix "define", macro P[macro] D[macro] 6316 next 6317 } else { 6318 # Replace #undef with comments. This is necessary, for example, 6319 # in the case of _POSIX_SOURCE, which is predefined and required 6320 # on some systems where configure will not decide to define it. 6321 if (defundef == "undef") { 6322 print "/*", prefix defundef, macro, "*/" 6323 next 6324 } 6325 } 6326} 6327{ print } 6328_ACAWK 6329_ACEOF 6330cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6331 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 6332fi # test -n "$CONFIG_HEADERS" 6333 6334 6335eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 6336shift 6337for ac_tag 6338do 6339 case $ac_tag in 6340 :[FHLC]) ac_mode=$ac_tag; continue;; 6341 esac 6342 case $ac_mode$ac_tag in 6343 :[FHL]*:*);; 6344 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 6345 :[FH]-) ac_tag=-:-;; 6346 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 6347 esac 6348 ac_save_IFS=$IFS 6349 IFS=: 6350 set x $ac_tag 6351 IFS=$ac_save_IFS 6352 shift 6353 ac_file=$1 6354 shift 6355 6356 case $ac_mode in 6357 :L) ac_source=$1;; 6358 :[FH]) 6359 ac_file_inputs= 6360 for ac_f 6361 do 6362 case $ac_f in 6363 -) ac_f="$ac_tmp/stdin";; 6364 *) # Look for the file first in the build tree, then in the source tree 6365 # (if the path is not absolute). The absolute path cannot be DOS-style, 6366 # because $ac_f cannot contain `:'. 6367 test -f "$ac_f" || 6368 case $ac_f in 6369 [\\/$]*) false;; 6370 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 6371 esac || 6372 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 6373 esac 6374 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 6375 as_fn_append ac_file_inputs " '$ac_f'" 6376 done 6377 6378 # Let's still pretend it is `configure' which instantiates (i.e., don't 6379 # use $as_me), people would be surprised to read: 6380 # /* config.h. Generated by config.status. */ 6381 configure_input='Generated from '` 6382 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 6383 `' by configure.' 6384 if test x"$ac_file" != x-; then 6385 configure_input="$ac_file. $configure_input" 6386 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 6387$as_echo "$as_me: creating $ac_file" >&6;} 6388 fi 6389 # Neutralize special characters interpreted by sed in replacement strings. 6390 case $configure_input in #( 6391 *\&* | *\|* | *\\* ) 6392 ac_sed_conf_input=`$as_echo "$configure_input" | 6393 sed 's/[\\\\&|]/\\\\&/g'`;; #( 6394 *) ac_sed_conf_input=$configure_input;; 6395 esac 6396 6397 case $ac_tag in 6398 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 6399 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 6400 esac 6401 ;; 6402 esac 6403 6404 ac_dir=`$as_dirname -- "$ac_file" || 6405$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6406 X"$ac_file" : 'X\(//\)[^/]' \| \ 6407 X"$ac_file" : 'X\(//\)$' \| \ 6408 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 6409$as_echo X"$ac_file" | 6410 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6411 s//\1/ 6412 q 6413 } 6414 /^X\(\/\/\)[^/].*/{ 6415 s//\1/ 6416 q 6417 } 6418 /^X\(\/\/\)$/{ 6419 s//\1/ 6420 q 6421 } 6422 /^X\(\/\).*/{ 6423 s//\1/ 6424 q 6425 } 6426 s/.*/./; q'` 6427 as_dir="$ac_dir"; as_fn_mkdir_p 6428 ac_builddir=. 6429 6430case "$ac_dir" in 6431.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 6432*) 6433 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 6434 # A ".." for each directory in $ac_dir_suffix. 6435 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 6436 case $ac_top_builddir_sub in 6437 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 6438 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 6439 esac ;; 6440esac 6441ac_abs_top_builddir=$ac_pwd 6442ac_abs_builddir=$ac_pwd$ac_dir_suffix 6443# for backward compatibility: 6444ac_top_builddir=$ac_top_build_prefix 6445 6446case $srcdir in 6447 .) # We are building in place. 6448 ac_srcdir=. 6449 ac_top_srcdir=$ac_top_builddir_sub 6450 ac_abs_top_srcdir=$ac_pwd ;; 6451 [\\/]* | ?:[\\/]* ) # Absolute name. 6452 ac_srcdir=$srcdir$ac_dir_suffix; 6453 ac_top_srcdir=$srcdir 6454 ac_abs_top_srcdir=$srcdir ;; 6455 *) # Relative name. 6456 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 6457 ac_top_srcdir=$ac_top_build_prefix$srcdir 6458 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 6459esac 6460ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 6461 6462 6463 case $ac_mode in 6464 :F) 6465 # 6466 # CONFIG_FILE 6467 # 6468 6469 case $INSTALL in 6470 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 6471 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 6472 esac 6473 ac_MKDIR_P=$MKDIR_P 6474 case $MKDIR_P in 6475 [\\/$]* | ?:[\\/]* ) ;; 6476 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 6477 esac 6478_ACEOF 6479 6480cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6481# If the template does not know about datarootdir, expand it. 6482# FIXME: This hack should be removed a few years after 2.60. 6483ac_datarootdir_hack=; ac_datarootdir_seen= 6484ac_sed_dataroot=' 6485/datarootdir/ { 6486 p 6487 q 6488} 6489/@datadir@/p 6490/@docdir@/p 6491/@infodir@/p 6492/@localedir@/p 6493/@mandir@/p' 6494case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 6495*datarootdir*) ac_datarootdir_seen=yes;; 6496*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 6497 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 6498$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 6499_ACEOF 6500cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6501 ac_datarootdir_hack=' 6502 s&@datadir@&$datadir&g 6503 s&@docdir@&$docdir&g 6504 s&@infodir@&$infodir&g 6505 s&@localedir@&$localedir&g 6506 s&@mandir@&$mandir&g 6507 s&\\\${datarootdir}&$datarootdir&g' ;; 6508esac 6509_ACEOF 6510 6511# Neutralize VPATH when `$srcdir' = `.'. 6512# Shell code in configure.ac might set extrasub. 6513# FIXME: do we really want to maintain this feature? 6514cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6515ac_sed_extra="$ac_vpsub 6516$extrasub 6517_ACEOF 6518cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6519:t 6520/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 6521s|@configure_input@|$ac_sed_conf_input|;t t 6522s&@top_builddir@&$ac_top_builddir_sub&;t t 6523s&@top_build_prefix@&$ac_top_build_prefix&;t t 6524s&@srcdir@&$ac_srcdir&;t t 6525s&@abs_srcdir@&$ac_abs_srcdir&;t t 6526s&@top_srcdir@&$ac_top_srcdir&;t t 6527s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 6528s&@builddir@&$ac_builddir&;t t 6529s&@abs_builddir@&$ac_abs_builddir&;t t 6530s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 6531s&@INSTALL@&$ac_INSTALL&;t t 6532s&@MKDIR_P@&$ac_MKDIR_P&;t t 6533$ac_datarootdir_hack 6534" 6535eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 6536 >$ac_tmp/out || as_fn_error $? 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