1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.69 for VoR 0.5.8. 4# 5# Report bugs to <jason@jasonwoof.com>. 6# 7# 8# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 9# 10# 11# This configure script is free software; the Free Software Foundation 12# gives unlimited permission to copy, distribute and modify it. 13## -------------------- ## 14## M4sh Initialization. ## 15## -------------------- ## 16 17# Be more Bourne compatible 18DUALCASE=1; export DUALCASE # for MKS sh 19if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. Disable this feature. 24 alias -g '${1+"$@"}'='"$@"' 25 setopt NO_GLOB_SUBST 26else 27 case `(set -o) 2>/dev/null` in #( 28 *posix*) : 29 set -o posix ;; #( 30 *) : 31 ;; 32esac 33fi 34 35 36as_nl=' 37' 38export as_nl 39# Printing a long string crashes Solaris 7 /usr/bin/printf. 40as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43# Prefer a ksh shell builtin over an external printf program on Solaris, 44# but without wasting forks for bash or zsh. 45if test -z "$BASH_VERSION$ZSH_VERSION" \ 46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47 as_echo='print -r --' 48 as_echo_n='print -rn --' 49elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='printf %s\n' 51 as_echo_n='printf %s' 52else 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55 as_echo_n='/usr/ucb/echo -n' 56 else 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58 as_echo_n_body='eval 59 arg=$1; 60 case $arg in #( 61 *"$as_nl"*) 62 expr "X$arg" : "X\\(.*\\)$as_nl"; 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64 esac; 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66 ' 67 export as_echo_n_body 68 as_echo_n='sh -c $as_echo_n_body as_echo' 69 fi 70 export as_echo_body 71 as_echo='sh -c $as_echo_body as_echo' 72fi 73 74# The user is always right. 75if test "${PATH_SEPARATOR+set}" != set; then 76 PATH_SEPARATOR=: 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 PATH_SEPARATOR=';' 80 } 81fi 82 83 84# IFS 85# We need space, tab and new line, in precisely that order. Quoting is 86# there to prevent editors from complaining about space-tab. 87# (If _AS_PATH_WALK were called with IFS unset, it would disable word 88# splitting by setting IFS to empty value.) 89IFS=" "" $as_nl" 90 91# Find who we are. Look in the path if we contain no directory separator. 92as_myself= 93case $0 in #(( 94 *[\\/]* ) as_myself=$0 ;; 95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 96for as_dir in $PATH 97do 98 IFS=$as_save_IFS 99 test -z "$as_dir" && as_dir=. 100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 101 done 102IFS=$as_save_IFS 103 104 ;; 105esac 106# We did not find ourselves, most probably we were run as `sh COMMAND' 107# in which case we are not to be found in the path. 108if test "x$as_myself" = x; then 109 as_myself=$0 110fi 111if test ! -f "$as_myself"; then 112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114fi 115 116# Unset variables that we do not need and which cause bugs (e.g. in 117# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 118# suppresses any "Segmentation fault" message there. '((' could 119# trigger a bug in pdksh 5.2.14. 120for as_var in BASH_ENV ENV MAIL MAILPATH 121do eval test x\${$as_var+set} = xset \ 122 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123done 124PS1='$ ' 125PS2='> ' 126PS4='+ ' 127 128# NLS nuisances. 129LC_ALL=C 130export LC_ALL 131LANGUAGE=C 132export LANGUAGE 133 134# CDPATH. 135(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 136 137# Use a proper internal environment variable to ensure we don't fall 138 # into an infinite loop, continuously re-executing ourselves. 139 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 140 _as_can_reexec=no; export _as_can_reexec; 141 # We cannot yet assume a decent shell, so we have to provide a 142# neutralization value for shells without unset; and this also 143# works around shells that cannot unset nonexistent variables. 144# Preserve -v and -x to the replacement shell. 145BASH_ENV=/dev/null 146ENV=/dev/null 147(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 148case $- in # (((( 149 *v*x* | *x*v* ) as_opts=-vx ;; 150 *v* ) as_opts=-v ;; 151 *x* ) as_opts=-x ;; 152 * ) as_opts= ;; 153esac 154exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 155# Admittedly, this is quite paranoid, since all the known shells bail 156# out after a failed `exec'. 157$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 158as_fn_exit 255 159 fi 160 # We don't want this to propagate to other subprocesses. 161 { _as_can_reexec=; unset _as_can_reexec;} 162if test "x$CONFIG_SHELL" = x; then 163 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 164 emulate sh 165 NULLCMD=: 166 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 167 # is contrary to our usage. Disable this feature. 168 alias -g '\${1+\"\$@\"}'='\"\$@\"' 169 setopt NO_GLOB_SUBST 170else 171 case \`(set -o) 2>/dev/null\` in #( 172 *posix*) : 173 set -o posix ;; #( 174 *) : 175 ;; 176esac 177fi 178" 179 as_required="as_fn_return () { (exit \$1); } 180as_fn_success () { as_fn_return 0; } 181as_fn_failure () { as_fn_return 1; } 182as_fn_ret_success () { return 0; } 183as_fn_ret_failure () { return 1; } 184 185exitcode=0 186as_fn_success || { exitcode=1; echo as_fn_success failed.; } 187as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 188as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 189as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 190if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 191 192else 193 exitcode=1; echo positional parameters were not saved. 194fi 195test x\$exitcode = x0 || exit 1 196test -x / || exit 1" 197 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 198 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 199 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 200 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 201test \$(( 1 + 1 )) = 2 || exit 1" 202 if (eval "$as_required") 2>/dev/null; then : 203 as_have_required=yes 204else 205 as_have_required=no 206fi 207 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 208 209else 210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 211as_found=false 212for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 213do 214 IFS=$as_save_IFS 215 test -z "$as_dir" && as_dir=. 216 as_found=: 217 case $as_dir in #( 218 /*) 219 for as_base in sh bash ksh sh5; do 220 # Try only shells that exist, to save several forks. 221 as_shell=$as_dir/$as_base 222 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 223 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 224 CONFIG_SHELL=$as_shell as_have_required=yes 225 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 226 break 2 227fi 228fi 229 done;; 230 esac 231 as_found=false 232done 233$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 234 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 235 CONFIG_SHELL=$SHELL as_have_required=yes 236fi; } 237IFS=$as_save_IFS 238 239 240 if test "x$CONFIG_SHELL" != x; then : 241 export CONFIG_SHELL 242 # We cannot yet assume a decent shell, so we have to provide a 243# neutralization value for shells without unset; and this also 244# works around shells that cannot unset nonexistent variables. 245# Preserve -v and -x to the replacement shell. 246BASH_ENV=/dev/null 247ENV=/dev/null 248(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 249case $- in # (((( 250 *v*x* | *x*v* ) as_opts=-vx ;; 251 *v* ) as_opts=-v ;; 252 *x* ) as_opts=-x ;; 253 * ) as_opts= ;; 254esac 255exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 256# Admittedly, this is quite paranoid, since all the known shells bail 257# out after a failed `exec'. 258$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 259exit 255 260fi 261 262 if test x$as_have_required = xno; then : 263 $as_echo "$0: This script requires a shell more modern than all" 264 $as_echo "$0: the shells that I found on your system." 265 if test x${ZSH_VERSION+set} = xset ; then 266 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 267 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 268 else 269 $as_echo "$0: Please tell bug-autoconf@gnu.org and 270$0: jason@jasonwoof.com about your system, including any 271$0: error possibly output before this message. Then install 272$0: a modern shell, or manually run the script under such a 273$0: shell if you do have one." 274 fi 275 exit 1 276fi 277fi 278fi 279SHELL=${CONFIG_SHELL-/bin/sh} 280export SHELL 281# Unset more variables known to interfere with behavior of common tools. 282CLICOLOR_FORCE= GREP_OPTIONS= 283unset CLICOLOR_FORCE GREP_OPTIONS 284 285## --------------------- ## 286## M4sh Shell Functions. ## 287## --------------------- ## 288# as_fn_unset VAR 289# --------------- 290# Portably unset VAR. 291as_fn_unset () 292{ 293 { eval $1=; unset $1;} 294} 295as_unset=as_fn_unset 296 297# as_fn_set_status STATUS 298# ----------------------- 299# Set $? to STATUS, without forking. 300as_fn_set_status () 301{ 302 return $1 303} # as_fn_set_status 304 305# as_fn_exit STATUS 306# ----------------- 307# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 308as_fn_exit () 309{ 310 set +e 311 as_fn_set_status $1 312 exit $1 313} # as_fn_exit 314 315# as_fn_mkdir_p 316# ------------- 317# Create "$as_dir" as a directory, including parents if necessary. 318as_fn_mkdir_p () 319{ 320 321 case $as_dir in #( 322 -*) as_dir=./$as_dir;; 323 esac 324 test -d "$as_dir" || eval $as_mkdir_p || { 325 as_dirs= 326 while :; do 327 case $as_dir in #( 328 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 329 *) as_qdir=$as_dir;; 330 esac 331 as_dirs="'$as_qdir' $as_dirs" 332 as_dir=`$as_dirname -- "$as_dir" || 333$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 334 X"$as_dir" : 'X\(//\)[^/]' \| \ 335 X"$as_dir" : 'X\(//\)$' \| \ 336 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 337$as_echo X"$as_dir" | 338 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 339 s//\1/ 340 q 341 } 342 /^X\(\/\/\)[^/].*/{ 343 s//\1/ 344 q 345 } 346 /^X\(\/\/\)$/{ 347 s//\1/ 348 q 349 } 350 /^X\(\/\).*/{ 351 s//\1/ 352 q 353 } 354 s/.*/./; q'` 355 test -d "$as_dir" && break 356 done 357 test -z "$as_dirs" || eval "mkdir $as_dirs" 358 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 359 360 361} # as_fn_mkdir_p 362 363# as_fn_executable_p FILE 364# ----------------------- 365# Test if FILE is an executable regular file. 366as_fn_executable_p () 367{ 368 test -f "$1" && test -x "$1" 369} # as_fn_executable_p 370# as_fn_append VAR VALUE 371# ---------------------- 372# Append the text in VALUE to the end of the definition contained in VAR. Take 373# advantage of any shell optimizations that allow amortized linear growth over 374# repeated appends, instead of the typical quadratic growth present in naive 375# implementations. 376if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 377 eval 'as_fn_append () 378 { 379 eval $1+=\$2 380 }' 381else 382 as_fn_append () 383 { 384 eval $1=\$$1\$2 385 } 386fi # as_fn_append 387 388# as_fn_arith ARG... 389# ------------------ 390# Perform arithmetic evaluation on the ARGs, and store the result in the 391# global $as_val. Take advantage of shells that can avoid forks. The arguments 392# must be portable across $(()) and expr. 393if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 394 eval 'as_fn_arith () 395 { 396 as_val=$(( $* )) 397 }' 398else 399 as_fn_arith () 400 { 401 as_val=`expr "$@" || test $? -eq 1` 402 } 403fi # as_fn_arith 404 405 406# as_fn_error STATUS ERROR [LINENO LOG_FD] 407# ---------------------------------------- 408# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 409# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 410# script with STATUS, using 1 if that was 0. 411as_fn_error () 412{ 413 as_status=$1; test $as_status -eq 0 && as_status=1 414 if test "$4"; then 415 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 416 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 417 fi 418 $as_echo "$as_me: error: $2" >&2 419 as_fn_exit $as_status 420} # as_fn_error 421 422if expr a : '\(a\)' >/dev/null 2>&1 && 423 test "X`expr 00001 : '.*\(...\)'`" = X001; then 424 as_expr=expr 425else 426 as_expr=false 427fi 428 429if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 430 as_basename=basename 431else 432 as_basename=false 433fi 434 435if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 436 as_dirname=dirname 437else 438 as_dirname=false 439fi 440 441as_me=`$as_basename -- "$0" || 442$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 443 X"$0" : 'X\(//\)$' \| \ 444 X"$0" : 'X\(/\)' \| . 2>/dev/null || 445$as_echo X/"$0" | 446 sed '/^.*\/\([^/][^/]*\)\/*$/{ 447 s//\1/ 448 q 449 } 450 /^X\/\(\/\/\)$/{ 451 s//\1/ 452 q 453 } 454 /^X\/\(\/\).*/{ 455 s//\1/ 456 q 457 } 458 s/.*/./; q'` 459 460# Avoid depending upon Character Ranges. 461as_cr_letters='abcdefghijklmnopqrstuvwxyz' 462as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 463as_cr_Letters=$as_cr_letters$as_cr_LETTERS 464as_cr_digits='0123456789' 465as_cr_alnum=$as_cr_Letters$as_cr_digits 466 467 468 as_lineno_1=$LINENO as_lineno_1a=$LINENO 469 as_lineno_2=$LINENO as_lineno_2a=$LINENO 470 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 471 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 472 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 473 sed -n ' 474 p 475 /[$]LINENO/= 476 ' <$as_myself | 477 sed ' 478 s/[$]LINENO.*/&-/ 479 t lineno 480 b 481 :lineno 482 N 483 :loop 484 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 485 t loop 486 s/-\n.*// 487 ' >$as_me.lineno && 488 chmod +x "$as_me.lineno" || 489 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 490 491 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 492 # already done that, so ensure we don't try to do so again and fall 493 # in an infinite loop. This has already happened in practice. 494 _as_can_reexec=no; export _as_can_reexec 495 # Don't try to exec as it changes $[0], causing all sort of problems 496 # (the dirname of $[0] is not the place where we might find the 497 # original and so on. Autoconf is especially sensitive to this). 498 . 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then 533 as_ln_s=ln 534 else 535 as_ln_s='cp -pR' 536 fi 537else 538 as_ln_s='cp -pR' 539fi 540rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 541rmdir conf$$.dir 2>/dev/null 542 543if mkdir -p . 2>/dev/null; then 544 as_mkdir_p='mkdir -p "$as_dir"' 545else 546 test -d ./-p && rmdir ./-p 547 as_mkdir_p=false 548fi 549 550as_test_x='test -x' 551as_executable_p=as_fn_executable_p 552 553# Sed expression to map a string onto a valid CPP name. 554as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 555 556# Sed expression to map a string onto a valid variable name. 557as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 558 559 560test -n "$DJDIR" || exec 7<&0 </dev/null 561exec 6>&1 562 563# Name of the host. 564# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 565# so uname gets run too. 566ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 567 568# 569# Initializations. 570# 571ac_default_prefix=/usr/local 572ac_clean_files= 573ac_config_libobj_dir=. 574LIBOBJS= 575cross_compiling=no 576subdirs= 577MFLAGS= 578MAKEFLAGS= 579 580# Identity of this package. 581PACKAGE_NAME='VoR' 582PACKAGE_TARNAME='vor' 583PACKAGE_VERSION='0.5.8' 584PACKAGE_STRING='VoR 0.5.8' 585PACKAGE_BUGREPORT='jason@jasonwoof.com' 586PACKAGE_URL='' 587 588ac_unique_file="config.h.in" 589# Factoring default headers for most tests. 590ac_includes_default="\ 591#include <stdio.h> 592#ifdef HAVE_SYS_TYPES_H 593# include <sys/types.h> 594#endif 595#ifdef HAVE_SYS_STAT_H 596# include <sys/stat.h> 597#endif 598#ifdef STDC_HEADERS 599# include <stdlib.h> 600# include <stddef.h> 601#else 602# ifdef HAVE_STDLIB_H 603# include <stdlib.h> 604# endif 605#endif 606#ifdef HAVE_STRING_H 607# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 608# include <memory.h> 609# endif 610# include <string.h> 611#endif 612#ifdef HAVE_STRINGS_H 613# include <strings.h> 614#endif 615#ifdef HAVE_INTTYPES_H 616# include <inttypes.h> 617#endif 618#ifdef HAVE_STDINT_H 619# include <stdint.h> 620#endif 621#ifdef HAVE_UNISTD_H 622# include <unistd.h> 623#endif" 624 625ac_subst_vars='LTLIBOBJS 626LIBOBJS 627EGREP 628GREP 629CPP 630SDL_MIXER_LIBS 631SDL_MIXER_CFLAGS 632SDL_IMAGE_LIBS 633SDL_IMAGE_CFLAGS 634SDL_LIBS 635SDL_CFLAGS 636PKG_CONFIG_LIBDIR 637PKG_CONFIG_PATH 638PKG_CONFIG 639SET_MAKE 640INSTALL_DATA 641INSTALL_SCRIPT 642INSTALL_PROGRAM 643OBJEXT 644EXEEXT 645ac_ct_CC 646CPPFLAGS 647LDFLAGS 648CFLAGS 649CC 650target_alias 651host_alias 652build_alias 653LIBS 654ECHO_T 655ECHO_N 656ECHO_C 657DEFS 658mandir 659localedir 660libdir 661psdir 662pdfdir 663dvidir 664htmldir 665infodir 666docdir 667oldincludedir 668includedir 669runstatedir 670localstatedir 671sharedstatedir 672sysconfdir 673datadir 674datarootdir 675libexecdir 676sbindir 677bindir 678program_transform_name 679prefix 680exec_prefix 681PACKAGE_URL 682PACKAGE_BUGREPORT 683PACKAGE_STRING 684PACKAGE_VERSION 685PACKAGE_TARNAME 686PACKAGE_NAME 687PATH_SEPARATOR 688SHELL' 689ac_subst_files='' 690ac_user_opts=' 691enable_option_checking 692' 693 ac_precious_vars='build_alias 694host_alias 695target_alias 696CC 697CFLAGS 698LDFLAGS 699LIBS 700CPPFLAGS 701PKG_CONFIG 702PKG_CONFIG_PATH 703PKG_CONFIG_LIBDIR 704SDL_CFLAGS 705SDL_LIBS 706SDL_IMAGE_CFLAGS 707SDL_IMAGE_LIBS 708SDL_MIXER_CFLAGS 709SDL_MIXER_LIBS 710CPP' 711 712 713# Initialize some variables set by options. 714ac_init_help= 715ac_init_version=false 716ac_unrecognized_opts= 717ac_unrecognized_sep= 718# The variables have the same names as the options, with 719# dashes changed to underlines. 720cache_file=/dev/null 721exec_prefix=NONE 722no_create= 723no_recursion= 724prefix=NONE 725program_prefix=NONE 726program_suffix=NONE 727program_transform_name=s,x,x, 728silent= 729site= 730srcdir= 731verbose= 732x_includes=NONE 733x_libraries=NONE 734 735# Installation directory options. 736# These are left unexpanded so users can "make install exec_prefix=/foo" 737# and all the variables that are supposed to be based on exec_prefix 738# by default will actually change. 739# Use braces instead of parens because sh, perl, etc. also accept them. 740# (The list follows the same order as the GNU Coding Standards.) 741bindir='${exec_prefix}/bin' 742sbindir='${exec_prefix}/sbin' 743libexecdir='${exec_prefix}/libexec' 744datarootdir='${prefix}/share' 745datadir='${datarootdir}' 746sysconfdir='${prefix}/etc' 747sharedstatedir='${prefix}/com' 748localstatedir='${prefix}/var' 749runstatedir='${localstatedir}/run' 750includedir='${prefix}/include' 751oldincludedir='/usr/include' 752docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 753infodir='${datarootdir}/info' 754htmldir='${docdir}' 755dvidir='${docdir}' 756pdfdir='${docdir}' 757psdir='${docdir}' 758libdir='${exec_prefix}/lib' 759localedir='${datarootdir}/locale' 760mandir='${datarootdir}/man' 761 762ac_prev= 763ac_dashdash= 764for ac_option 765do 766 # If the previous option needs an argument, assign it. 767 if test -n "$ac_prev"; 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" >&6; } 1695if eval \${$3+:} false; then : 1696 $as_echo_n "(cached) " >&6 1697else 1698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1699/* end confdefs.h. */ 1700$4 1701#include <$2> 1702_ACEOF 1703if ac_fn_c_try_compile "$LINENO"; then : 1704 eval "$3=yes" 1705else 1706 eval "$3=no" 1707fi 1708rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1709fi 1710eval ac_res=\$$3 1711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1712$as_echo "$ac_res" >&6; } 1713 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1714 1715} # ac_fn_c_check_header_compile 1716 1717# ac_fn_c_check_type LINENO TYPE VAR INCLUDES 1718# ------------------------------------------- 1719# Tests whether TYPE exists after having included INCLUDES, setting cache 1720# variable VAR accordingly. 1721ac_fn_c_check_type () 1722{ 1723 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1725$as_echo_n "checking for $2... " >&6; } 1726if eval \${$3+:} false; then : 1727 $as_echo_n "(cached) " >&6 1728else 1729 eval "$3=no" 1730 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1731/* end confdefs.h. */ 1732$4 1733int 1734main () 1735{ 1736if (sizeof ($2)) 1737 return 0; 1738 ; 1739 return 0; 1740} 1741_ACEOF 1742if ac_fn_c_try_compile "$LINENO"; then : 1743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1744/* end confdefs.h. */ 1745$4 1746int 1747main () 1748{ 1749if (sizeof (($2))) 1750 return 0; 1751 ; 1752 return 0; 1753} 1754_ACEOF 1755if ac_fn_c_try_compile "$LINENO"; then : 1756 1757else 1758 eval "$3=yes" 1759fi 1760rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1761fi 1762rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1763fi 1764eval ac_res=\$$3 1765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1766$as_echo "$ac_res" >&6; } 1767 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1768 1769} # ac_fn_c_check_type 1770 1771# ac_fn_c_find_intX_t LINENO BITS VAR 1772# ----------------------------------- 1773# Finds a signed integer type with width BITS, setting cache variable VAR 1774# accordingly. 1775ac_fn_c_find_intX_t () 1776{ 1777 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5 1779$as_echo_n "checking for int$2_t... " >&6; } 1780if eval \${$3+:} false; then : 1781 $as_echo_n "(cached) " >&6 1782else 1783 eval "$3=no" 1784 # Order is important - never check a type that is potentially smaller 1785 # than half of the expected target width. 1786 for ac_type in int$2_t 'int' 'long int' \ 1787 'long long int' 'short int' 'signed char'; do 1788 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1789/* end confdefs.h. */ 1790$ac_includes_default 1791 enum { N = $2 / 2 - 1 }; 1792int 1793main () 1794{ 1795static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))]; 1796test_array [0] = 0; 1797return test_array [0]; 1798 1799 ; 1800 return 0; 1801} 1802_ACEOF 1803if ac_fn_c_try_compile "$LINENO"; then : 1804 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1805/* end confdefs.h. */ 1806$ac_includes_default 1807 enum { N = $2 / 2 - 1 }; 1808int 1809main () 1810{ 1811static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1) 1812 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))]; 1813test_array [0] = 0; 1814return test_array [0]; 1815 1816 ; 1817 return 0; 1818} 1819_ACEOF 1820if ac_fn_c_try_compile "$LINENO"; then : 1821 1822else 1823 case $ac_type in #( 1824 int$2_t) : 1825 eval "$3=yes" ;; #( 1826 *) : 1827 eval "$3=\$ac_type" ;; 1828esac 1829fi 1830rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1831fi 1832rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1833 if eval test \"x\$"$3"\" = x"no"; then : 1834 1835else 1836 break 1837fi 1838 done 1839fi 1840eval ac_res=\$$3 1841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1842$as_echo "$ac_res" >&6; } 1843 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1844 1845} # ac_fn_c_find_intX_t 1846 1847# ac_fn_c_find_uintX_t LINENO BITS VAR 1848# ------------------------------------ 1849# Finds an unsigned integer type with width BITS, setting cache variable VAR 1850# accordingly. 1851ac_fn_c_find_uintX_t () 1852{ 1853 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5 1855$as_echo_n "checking for uint$2_t... " >&6; } 1856if eval \${$3+:} false; then : 1857 $as_echo_n "(cached) " >&6 1858else 1859 eval "$3=no" 1860 # Order is important - never check a type that is potentially smaller 1861 # than half of the expected target width. 1862 for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \ 1863 'unsigned long long int' 'unsigned short int' 'unsigned char'; do 1864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1865/* end confdefs.h. */ 1866$ac_includes_default 1867int 1868main () 1869{ 1870static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)]; 1871test_array [0] = 0; 1872return test_array [0]; 1873 1874 ; 1875 return 0; 1876} 1877_ACEOF 1878if ac_fn_c_try_compile "$LINENO"; then : 1879 case $ac_type in #( 1880 uint$2_t) : 1881 eval "$3=yes" ;; #( 1882 *) : 1883 eval "$3=\$ac_type" ;; 1884esac 1885fi 1886rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1887 if eval test \"x\$"$3"\" = x"no"; then : 1888 1889else 1890 break 1891fi 1892 done 1893fi 1894eval ac_res=\$$3 1895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1896$as_echo "$ac_res" >&6; } 1897 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1898 1899} # ac_fn_c_find_uintX_t 1900 1901# ac_fn_c_check_func LINENO FUNC VAR 1902# ---------------------------------- 1903# Tests whether FUNC exists, setting the cache variable VAR accordingly 1904ac_fn_c_check_func () 1905{ 1906 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1908$as_echo_n "checking for $2... " >&6; } 1909if eval \${$3+:} false; then : 1910 $as_echo_n "(cached) " >&6 1911else 1912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1913/* end confdefs.h. */ 1914/* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1915 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1916#define $2 innocuous_$2 1917 1918/* System header to define __stub macros and hopefully few prototypes, 1919 which can conflict with char $2 (); below. 1920 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1921 <limits.h> exists even on freestanding compilers. */ 1922 1923#ifdef __STDC__ 1924# include <limits.h> 1925#else 1926# include <assert.h> 1927#endif 1928 1929#undef $2 1930 1931/* Override any GCC internal prototype to avoid an error. 1932 Use char because int might match the return type of a GCC 1933 builtin and then its argument prototype would still apply. */ 1934#ifdef __cplusplus 1935extern "C" 1936#endif 1937char $2 (); 1938/* The GNU C library defines this for functions which it implements 1939 to always fail with ENOSYS. Some functions are actually named 1940 something starting with __ and the normal name is an alias. */ 1941#if defined __stub_$2 || defined __stub___$2 1942choke me 1943#endif 1944 1945int 1946main () 1947{ 1948return $2 (); 1949 ; 1950 return 0; 1951} 1952_ACEOF 1953if ac_fn_c_try_link "$LINENO"; then : 1954 eval "$3=yes" 1955else 1956 eval "$3=no" 1957fi 1958rm -f core conftest.err conftest.$ac_objext \ 1959 conftest$ac_exeext conftest.$ac_ext 1960fi 1961eval ac_res=\$$3 1962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1963$as_echo "$ac_res" >&6; } 1964 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1965 1966} # ac_fn_c_check_func 1967cat >config.log <<_ACEOF 1968This file contains any messages produced by compilers while 1969running configure, to aid debugging if configure makes a mistake. 1970 1971It was created by VoR $as_me 0.5.8, which was 1972generated by GNU Autoconf 2.69. Invocation command line was 1973 1974 $ $0 $@ 1975 1976_ACEOF 1977exec 5>>config.log 1978{ 1979cat <<_ASUNAME 1980## --------- ## 1981## Platform. ## 1982## --------- ## 1983 1984hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1985uname -m = `(uname -m) 2>/dev/null || echo unknown` 1986uname -r = `(uname -r) 2>/dev/null || echo unknown` 1987uname -s = `(uname -s) 2>/dev/null || echo unknown` 1988uname -v = `(uname -v) 2>/dev/null || echo unknown` 1989 1990/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1991/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1992 1993/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1994/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1995/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1996/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1997/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1998/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1999/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2000 2001_ASUNAME 2002 2003as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2004for as_dir in $PATH 2005do 2006 IFS=$as_save_IFS 2007 test -z "$as_dir" && as_dir=. 2008 $as_echo "PATH: $as_dir" 2009 done 2010IFS=$as_save_IFS 2011 2012} >&5 2013 2014cat >&5 <<_ACEOF 2015 2016 2017## ----------- ## 2018## Core tests. ## 2019## ----------- ## 2020 2021_ACEOF 2022 2023 2024# Keep a trace of the command line. 2025# Strip out --no-create and --no-recursion so they do not pile up. 2026# Strip out --silent because we don't want to record it for future runs. 2027# Also quote any args containing shell meta-characters. 2028# Make two passes to allow for proper duplicate-argument suppression. 2029ac_configure_args= 2030ac_configure_args0= 2031ac_configure_args1= 2032ac_must_keep_next=false 2033for ac_pass in 1 2 2034do 2035 for ac_arg 2036 do 2037 case $ac_arg in 2038 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2039 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2040 | -silent | --silent | --silen | --sile | --sil) 2041 continue ;; 2042 *\'*) 2043 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2044 esac 2045 case $ac_pass in 2046 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2047 2) 2048 as_fn_append ac_configure_args1 " '$ac_arg'" 2049 if test $ac_must_keep_next = true; then 2050 ac_must_keep_next=false # Got value, back to normal. 2051 else 2052 case $ac_arg in 2053 *=* | --config-cache | -C | -disable-* | --disable-* \ 2054 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2055 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2056 | -with-* | --with-* | -without-* | --without-* | --x) 2057 case "$ac_configure_args0 " in 2058 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2059 esac 2060 ;; 2061 -* ) ac_must_keep_next=true ;; 2062 esac 2063 fi 2064 as_fn_append ac_configure_args " '$ac_arg'" 2065 ;; 2066 esac 2067 done 2068done 2069{ ac_configure_args0=; unset ac_configure_args0;} 2070{ ac_configure_args1=; unset ac_configure_args1;} 2071 2072# When interrupted or exit'd, cleanup temporary files, and complete 2073# config.log. 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"$ac_site_file" \ 2227 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2228$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2229as_fn_error $? "failed to load site script $ac_site_file 2230See \`config.log' for more details" "$LINENO" 5; } 2231 fi 2232done 2233 2234if test -r "$cache_file"; then 2235 # Some versions of bash will fail to source /dev/null (special files 2236 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2237 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2238 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2239$as_echo "$as_me: loading cache $cache_file" >&6;} 2240 case $cache_file in 2241 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2242 *) . "./$cache_file";; 2243 esac 2244 fi 2245else 2246 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2247$as_echo "$as_me: creating cache $cache_file" >&6;} 2248 >$cache_file 2249fi 2250 2251# Check that the precious variables saved in the cache have kept the same 2252# value. 2253ac_cache_corrupted=false 2254for ac_var in $ac_precious_vars; do 2255 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2256 eval ac_new_set=\$ac_env_${ac_var}_set 2257 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2258 eval ac_new_val=\$ac_env_${ac_var}_value 2259 case $ac_old_set,$ac_new_set in 2260 set,) 2261 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2262$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2263 ac_cache_corrupted=: ;; 2264 ,set) 2265 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2266$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2267 ac_cache_corrupted=: ;; 2268 ,);; 2269 *) 2270 if test "x$ac_old_val" != "x$ac_new_val"; then 2271 # differences in whitespace do not lead to failure. 2272 ac_old_val_w=`echo x $ac_old_val` 2273 ac_new_val_w=`echo x $ac_new_val` 2274 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2275 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2276$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2277 ac_cache_corrupted=: 2278 else 2279 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2280$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2281 eval $ac_var=\$ac_old_val 2282 fi 2283 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2284$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2285 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2286$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2287 fi;; 2288 esac 2289 # Pass precious variables to config.status. 2290 if test "$ac_new_set" = set; then 2291 case $ac_new_val in 2292 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2293 *) ac_arg=$ac_var=$ac_new_val ;; 2294 esac 2295 case " $ac_configure_args " in 2296 *" '$ac_arg' "*) ;; # Avoid dups. 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"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2307fi 2308## -------------------- ## 2309## Main body of script. ## 2310## -------------------- ## 2311 2312ac_ext=c 2313ac_cpp='$CPP $CPPFLAGS' 2314ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2315ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2316ac_compiler_gnu=$ac_cv_c_compiler_gnu 2317 2318 2319 2320ac_config_headers="$ac_config_headers config.h" 2321 2322 2323# Checks for programs. 2324ac_ext=c 2325ac_cpp='$CPP $CPPFLAGS' 2326ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2327ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2328ac_compiler_gnu=$ac_cv_c_compiler_gnu 2329if test -n "$ac_tool_prefix"; then 2330 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2331set dummy ${ac_tool_prefix}gcc; ac_word=$2 2332{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2333$as_echo_n "checking for $ac_word... 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"no acceptable C compiler found in \$PATH 2625See \`config.log' for more details" "$LINENO" 5; } 2626 2627# Provide some information about the compiler. 2628$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2629set X $ac_compile 2630ac_compiler=$2 2631for ac_option in --version -v -V -qversion; do 2632 { { ac_try="$ac_compiler $ac_option >&5" 2633case "(($ac_try" in 2634 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2635 *) ac_try_echo=$ac_try;; 2636esac 2637eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2638$as_echo "$ac_try_echo"; } >&5 2639 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2640 ac_status=$? 2641 if test -s conftest.err; then 2642 sed '10a\ 2643... rest of stderr output deleted ... 2644 10q' conftest.err >conftest.er1 2645 cat conftest.er1 >&5 2646 fi 2647 rm -f conftest.er1 conftest.err 2648 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2649 test $ac_status = 0; } 2650done 2651 2652cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2653/* end confdefs.h. */ 2654 2655int 2656main () 2657{ 2658 2659 ; 2660 return 0; 2661} 2662_ACEOF 2663ac_clean_files_save=$ac_clean_files 2664ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2665# Try to create an executable without -o first, disregard a.out. 2666# It will help us diagnose broken compilers, and finding out an intuition 2667# of exeext. 2668{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2669$as_echo_n "checking whether the C compiler works... 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For instance with Cygwin, `ls conftest' will 2768# work properly (i.e., refer to `conftest.exe'), while it won't with 2769# `rm'. 2770for ac_file in conftest.exe conftest conftest.*; do 2771 test -f "$ac_file" || continue 2772 case $ac_file in 2773 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2774 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2775 break;; 2776 * ) break;; 2777 esac 2778done 2779else 2780 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2781$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2782as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2783See \`config.log' for more details" "$LINENO" 5; } 2784fi 2785rm -f conftest conftest$ac_cv_exeext 2786{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2787$as_echo "$ac_cv_exeext" >&6; } 2788 2789rm -f conftest.$ac_ext 2790EXEEXT=$ac_cv_exeext 2791ac_exeext=$EXEEXT 2792cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2793/* end confdefs.h. */ 2794#include <stdio.h> 2795int 2796main () 2797{ 2798FILE *f = fopen ("conftest.out", "w"); 2799 return ferror (f) || fclose (f) != 0; 2800 2801 ; 2802 return 0; 2803} 2804_ACEOF 2805ac_clean_files="$ac_clean_files conftest.out" 2806# Check that the compiler produces executables we can run. If not, either 2807# the compiler is broken, or we cross compile. 2808{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2809$as_echo_n "checking whether we are cross compiling... 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"cannot run C compiled programs. 2841If you meant to cross compile, use \`--host'. 2842See \`config.log' for more details" "$LINENO" 5; } 2843 fi 2844 fi 2845fi 2846{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2847$as_echo "$cross_compiling" >&6; } 2848 2849rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2850ac_clean_files=$ac_clean_files_save 2851{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2852$as_echo_n "checking for suffix of object files... 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"cannot compute suffix of object files: cannot compile 2894See \`config.log' for more details" "$LINENO" 5; } 2895fi 2896rm -f conftest.$ac_cv_objext conftest.$ac_ext 2897fi 2898{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2899$as_echo "$ac_cv_objext" >&6; } 2900OBJEXT=$ac_cv_objext 2901ac_objext=$OBJEXT 2902{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2903$as_echo_n "checking whether we are using the GNU C compiler... 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The following induces an error, until -std is added to get 3052 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3053 array size at least. It's necessary to write '\x00'==0 to get something 3054 that's true only with -std. */ 3055int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3056 3057/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3058 inside strings and character constants. */ 3059#define FOO(x) 'x' 3060int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3061 3062int test (int i, double x); 3063struct s1 {int (*f) (int a);}; 3064struct s2 {int (*f) (double a);}; 3065int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3066int argc; 3067char **argv; 3068int 3069main () 3070{ 3071return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3072 ; 3073 return 0; 3074} 3075_ACEOF 3076for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3077 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3078do 3079 CC="$ac_save_CC $ac_arg" 3080 if ac_fn_c_try_compile "$LINENO"; then : 3081 ac_cv_prog_cc_c89=$ac_arg 3082fi 3083rm -f core conftest.err conftest.$ac_objext 3084 test "x$ac_cv_prog_cc_c89" != "xno" && break 3085done 3086rm -f conftest.$ac_ext 3087CC=$ac_save_CC 3088 3089fi 3090# AC_CACHE_VAL 3091case "x$ac_cv_prog_cc_c89" in 3092 x) 3093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3094$as_echo "none needed" >&6; } ;; 3095 xno) 3096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3097$as_echo "unsupported" >&6; } ;; 3098 *) 3099 CC="$CC $ac_cv_prog_cc_c89" 3100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3101$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3102esac 3103if test "x$ac_cv_prog_cc_c89" != xno; then : 3104 3105fi 3106 3107ac_ext=c 3108ac_cpp='$CPP $CPPFLAGS' 3109ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3110ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3111ac_compiler_gnu=$ac_cv_c_compiler_gnu 3112 3113ac_aux_dir= 3114for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 3115 if test -f "$ac_dir/install-sh"; then 3116 ac_aux_dir=$ac_dir 3117 ac_install_sh="$ac_aux_dir/install-sh -c" 3118 break 3119 elif test -f "$ac_dir/install.sh"; then 3120 ac_aux_dir=$ac_dir 3121 ac_install_sh="$ac_aux_dir/install.sh -c" 3122 break 3123 elif test -f "$ac_dir/shtool"; then 3124 ac_aux_dir=$ac_dir 3125 ac_install_sh="$ac_aux_dir/shtool install -c" 3126 break 3127 fi 3128done 3129if test -z "$ac_aux_dir"; then 3130 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 3131fi 3132 3133# These three variables are undocumented and unsupported, 3134# and are intended to be withdrawn in a future Autoconf release. 3135# They can cause serious problems if a builder's source tree is in a directory 3136# whose full name contains unusual characters. 3137ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 3138ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 3139ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 3140 3141 3142# Find a good install program. We prefer a C program (faster), 3143# so one script is as good as another. 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It has an incompatible calling convention. 3183 : 3184 elif test $ac_prog = install && 3185 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3186 # program-specific install script used by HP pwplus--don't use. 3187 : 3188 else 3189 rm -rf conftest.one conftest.two conftest.dir 3190 echo one > conftest.one 3191 echo two > conftest.two 3192 mkdir conftest.dir 3193 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3194 test -s conftest.one && test -s conftest.two && 3195 test -s conftest.dir/conftest.one && 3196 test -s conftest.dir/conftest.two 3197 then 3198 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3199 break 3 3200 fi 3201 fi 3202 fi 3203 done 3204 done 3205 ;; 3206esac 3207 3208 done 3209IFS=$as_save_IFS 3210 3211rm -rf conftest.one conftest.two conftest.dir 3212 3213fi 3214 if test "${ac_cv_path_install+set}" = set; then 3215 INSTALL=$ac_cv_path_install 3216 else 3217 # As a last resort, use the slow shell script. Don't cache a 3218 # value for INSTALL within a source directory, because that will 3219 # break other packages using the cache if that directory is 3220 # removed, or if the value is a relative name. 3221 INSTALL=$ac_install_sh 3222 fi 3223fi 3224{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3225$as_echo "$INSTALL" >&6; } 3226 3227# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3228# It thinks the first close brace ends the variable substitution. 3229test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3230 3231test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3232 3233test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3234 3235{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3236$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... 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" >&6; } 3324if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 3325 $as_echo_n "(cached) " >&6 3326else 3327 case $ac_pt_PKG_CONFIG in 3328 [\\/]* | ?:[\\/]*) 3329 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 3330 ;; 3331 *) 3332 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3333for as_dir in $PATH 3334do 3335 IFS=$as_save_IFS 3336 test -z "$as_dir" && as_dir=. 3337 for ac_exec_ext in '' $ac_executable_extensions; do 3338 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3339 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 3340 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3341 break 2 3342 fi 3343done 3344 done 3345IFS=$as_save_IFS 3346 3347 ;; 3348esac 3349fi 3350ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 3351if test -n "$ac_pt_PKG_CONFIG"; then 3352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 3353$as_echo "$ac_pt_PKG_CONFIG" >&6; } 3354else 3355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3356$as_echo "no" >&6; } 3357fi 3358 3359 if test "x$ac_pt_PKG_CONFIG" = x; then 3360 PKG_CONFIG="" 3361 else 3362 case $cross_compiling:$ac_tool_warned in 3363yes:) 3364{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3365$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3366ac_tool_warned=yes ;; 3367esac 3368 PKG_CONFIG=$ac_pt_PKG_CONFIG 3369 fi 3370else 3371 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 3372fi 3373 3374fi 3375if test -n "$PKG_CONFIG"; then 3376 _pkg_min_version=0.9.0 3377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 3378$as_echo_n "checking pkg-config is at least version $_pkg_min_version... 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" >&6; } 3392 3393if test -n "$SDL_CFLAGS"; then 3394 pkg_cv_SDL_CFLAGS="$SDL_CFLAGS" 3395 elif test -n "$PKG_CONFIG"; then 3396 if test -n "$PKG_CONFIG" && \ 3397 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl >= 1.2\""; } >&5 3398 ($PKG_CONFIG --exists --print-errors "sdl >= 1.2") 2>&5 3399 ac_status=$? 3400 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3401 test $ac_status = 0; }; then 3402 pkg_cv_SDL_CFLAGS=`$PKG_CONFIG --cflags "sdl >= 1.2" 2>/dev/null` 3403 test "x$?" != "x0" && pkg_failed=yes 3404else 3405 pkg_failed=yes 3406fi 3407 else 3408 pkg_failed=untried 3409fi 3410if test -n "$SDL_LIBS"; then 3411 pkg_cv_SDL_LIBS="$SDL_LIBS" 3412 elif test -n "$PKG_CONFIG"; then 3413 if test -n "$PKG_CONFIG" && \ 3414 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl >= 1.2\""; } >&5 3415 ($PKG_CONFIG --exists --print-errors "sdl >= 1.2") 2>&5 3416 ac_status=$? 3417 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3418 test $ac_status = 0; }; then 3419 pkg_cv_SDL_LIBS=`$PKG_CONFIG --libs "sdl >= 1.2" 2>/dev/null` 3420 test "x$?" != "x0" && pkg_failed=yes 3421else 3422 pkg_failed=yes 3423fi 3424 else 3425 pkg_failed=untried 3426fi 3427 3428 3429 3430if test $pkg_failed = yes; then 3431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3432$as_echo "no" >&6; } 3433 3434if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 3435 _pkg_short_errors_supported=yes 3436else 3437 _pkg_short_errors_supported=no 3438fi 3439 if test $_pkg_short_errors_supported = yes; then 3440 SDL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "sdl >= 1.2" 2>&1` 3441 else 3442 SDL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "sdl >= 1.2" 2>&1` 3443 fi 3444 # Put the nasty error message in config.log where it belongs 3445 echo "$SDL_PKG_ERRORS" >&5 3446 3447 as_fn_error $? "Package requirements (sdl >= 1.2) were not met: 3448 3449$SDL_PKG_ERRORS 3450 3451Consider adjusting the PKG_CONFIG_PATH environment variable if you 3452installed software in a non-standard prefix. 3453 3454Alternatively, you may set the environment variables SDL_CFLAGS 3455and SDL_LIBS to avoid the need to call pkg-config. 3456See the pkg-config man page for more details." "$LINENO" 5 3457elif test $pkg_failed = untried; then 3458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3459$as_echo "no" >&6; } 3460 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3461$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3462as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 3463is in your PATH or set the PKG_CONFIG environment variable to the full 3464path to pkg-config. 3465 3466Alternatively, you may set the environment variables SDL_CFLAGS 3467and SDL_LIBS to avoid the need to call pkg-config. 3468See the pkg-config man page for more details. 3469 3470To get pkg-config, see <http://pkg-config.freedesktop.org/>. 3471See \`config.log' for more details" "$LINENO" 5; } 3472else 3473 SDL_CFLAGS=$pkg_cv_SDL_CFLAGS 3474 SDL_LIBS=$pkg_cv_SDL_LIBS 3475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3476$as_echo "yes" >&6; } 3477 3478fi 3479 3480pkg_failed=no 3481{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SDL_IMAGE" >&5 3482$as_echo_n "checking for SDL_IMAGE... " >&6; } 3483 3484if test -n "$SDL_IMAGE_CFLAGS"; then 3485 pkg_cv_SDL_IMAGE_CFLAGS="$SDL_IMAGE_CFLAGS" 3486 elif test -n "$PKG_CONFIG"; then 3487 if test -n "$PKG_CONFIG" && \ 3488 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"SDL_image >= 1.2\""; } >&5 3489 ($PKG_CONFIG --exists --print-errors "SDL_image >= 1.2") 2>&5 3490 ac_status=$? 3491 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3492 test $ac_status = 0; }; then 3493 pkg_cv_SDL_IMAGE_CFLAGS=`$PKG_CONFIG --cflags "SDL_image >= 1.2" 2>/dev/null` 3494 test "x$?" != "x0" && pkg_failed=yes 3495else 3496 pkg_failed=yes 3497fi 3498 else 3499 pkg_failed=untried 3500fi 3501if test -n "$SDL_IMAGE_LIBS"; then 3502 pkg_cv_SDL_IMAGE_LIBS="$SDL_IMAGE_LIBS" 3503 elif test -n "$PKG_CONFIG"; then 3504 if test -n "$PKG_CONFIG" && \ 3505 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"SDL_image >= 1.2\""; } >&5 3506 ($PKG_CONFIG --exists --print-errors "SDL_image >= 1.2") 2>&5 3507 ac_status=$? 3508 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3509 test $ac_status = 0; }; then 3510 pkg_cv_SDL_IMAGE_LIBS=`$PKG_CONFIG --libs "SDL_image >= 1.2" 2>/dev/null` 3511 test "x$?" != "x0" && pkg_failed=yes 3512else 3513 pkg_failed=yes 3514fi 3515 else 3516 pkg_failed=untried 3517fi 3518 3519 3520 3521if test $pkg_failed = yes; then 3522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3523$as_echo "no" >&6; } 3524 3525if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 3526 _pkg_short_errors_supported=yes 3527else 3528 _pkg_short_errors_supported=no 3529fi 3530 if test $_pkg_short_errors_supported = yes; then 3531 SDL_IMAGE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "SDL_image >= 1.2" 2>&1` 3532 else 3533 SDL_IMAGE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "SDL_image >= 1.2" 2>&1` 3534 fi 3535 # Put the nasty error message in config.log where it belongs 3536 echo "$SDL_IMAGE_PKG_ERRORS" >&5 3537 3538 SDL_IMAGE_LIBS="-lSDL_image" 3539elif test $pkg_failed = untried; then 3540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3541$as_echo "no" >&6; } 3542 SDL_IMAGE_LIBS="-lSDL_image" 3543else 3544 SDL_IMAGE_CFLAGS=$pkg_cv_SDL_IMAGE_CFLAGS 3545 SDL_IMAGE_LIBS=$pkg_cv_SDL_IMAGE_LIBS 3546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3547$as_echo "yes" >&6; } 3548 3549fi # <-- else 3550 3551pkg_failed=no 3552{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SDL_MIXER" >&5 3553$as_echo_n "checking for SDL_MIXER... " >&6; } 3554 3555if test -n "$SDL_MIXER_CFLAGS"; then 3556 pkg_cv_SDL_MIXER_CFLAGS="$SDL_MIXER_CFLAGS" 3557 elif test -n "$PKG_CONFIG"; then 3558 if test -n "$PKG_CONFIG" && \ 3559 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"SDL_mixer >= 1.2\""; } >&5 3560 ($PKG_CONFIG --exists --print-errors "SDL_mixer >= 1.2") 2>&5 3561 ac_status=$? 3562 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3563 test $ac_status = 0; }; then 3564 pkg_cv_SDL_MIXER_CFLAGS=`$PKG_CONFIG --cflags "SDL_mixer >= 1.2" 2>/dev/null` 3565 test "x$?" != "x0" && pkg_failed=yes 3566else 3567 pkg_failed=yes 3568fi 3569 else 3570 pkg_failed=untried 3571fi 3572if test -n "$SDL_MIXER_LIBS"; then 3573 pkg_cv_SDL_MIXER_LIBS="$SDL_MIXER_LIBS" 3574 elif test -n "$PKG_CONFIG"; then 3575 if test -n "$PKG_CONFIG" && \ 3576 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"SDL_mixer >= 1.2\""; } >&5 3577 ($PKG_CONFIG --exists --print-errors "SDL_mixer >= 1.2") 2>&5 3578 ac_status=$? 3579 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3580 test $ac_status = 0; }; then 3581 pkg_cv_SDL_MIXER_LIBS=`$PKG_CONFIG --libs "SDL_mixer >= 1.2" 2>/dev/null` 3582 test "x$?" != "x0" && pkg_failed=yes 3583else 3584 pkg_failed=yes 3585fi 3586 else 3587 pkg_failed=untried 3588fi 3589 3590 3591 3592if test $pkg_failed = yes; then 3593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3594$as_echo "no" >&6; } 3595 3596if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 3597 _pkg_short_errors_supported=yes 3598else 3599 _pkg_short_errors_supported=no 3600fi 3601 if test $_pkg_short_errors_supported = yes; then 3602 SDL_MIXER_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "SDL_mixer >= 1.2" 2>&1` 3603 else 3604 SDL_MIXER_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "SDL_mixer >= 1.2" 2>&1` 3605 fi 3606 # Put the nasty error message in config.log where it belongs 3607 echo "$SDL_MIXER_PKG_ERRORS" >&5 3608 3609 SDL_MIXER_LIBS="-lSDL_mixer" 3610elif test $pkg_failed = untried; then 3611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3612$as_echo "no" >&6; } 3613 SDL_MIXER_LIBS="-lSDL_mixer" 3614else 3615 SDL_MIXER_CFLAGS=$pkg_cv_SDL_MIXER_CFLAGS 3616 SDL_MIXER_LIBS=$pkg_cv_SDL_MIXER_LIBS 3617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3618$as_echo "yes" >&6; } 3619 3620fi # <-- else 3621# Make sure SDL_image was compiled with png support 3622 3623{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IMG_LoadPNG_RW in -lSDL_image" >&5 3624$as_echo_n "checking for IMG_LoadPNG_RW in -lSDL_image... " >&6; } 3625if ${ac_cv_lib_SDL_image_IMG_LoadPNG_RW+:} false; then : 3626 $as_echo_n "(cached) " >&6 3627else 3628 ac_check_lib_save_LIBS=$LIBS 3629LIBS="-lSDL_image $LIBS" 3630cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3631/* end confdefs.h. */ 3632 3633/* Override any GCC internal prototype to avoid an error. 3634 Use char because int might match the return type of a GCC 3635 builtin and then its argument prototype would still apply. */ 3636#ifdef __cplusplus 3637extern "C" 3638#endif 3639char IMG_LoadPNG_RW (); 3640int 3641main () 3642{ 3643return IMG_LoadPNG_RW (); 3644 ; 3645 return 0; 3646} 3647_ACEOF 3648if ac_fn_c_try_link "$LINENO"; then : 3649 ac_cv_lib_SDL_image_IMG_LoadPNG_RW=yes 3650else 3651 ac_cv_lib_SDL_image_IMG_LoadPNG_RW=no 3652fi 3653rm -f core conftest.err conftest.$ac_objext \ 3654 conftest$ac_exeext conftest.$ac_ext 3655LIBS=$ac_check_lib_save_LIBS 3656fi 3657{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_SDL_image_IMG_LoadPNG_RW" >&5 3658$as_echo "$ac_cv_lib_SDL_image_IMG_LoadPNG_RW" >&6; } 3659if test "x$ac_cv_lib_SDL_image_IMG_LoadPNG_RW" = xyes; then : 3660 cat >>confdefs.h <<_ACEOF 3661#define HAVE_LIBSDL_IMAGE 1 3662_ACEOF 3663 3664 LIBS="-lSDL_image $LIBS" 3665 3666fi 3667 3668# Make sure SDL_mixer was compiled with ogg vorbis support 3669{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Mix_InitOgg in -lSDL_mixer" >&5 3670$as_echo_n "checking for Mix_InitOgg in -lSDL_mixer... " >&6; } 3671if ${ac_cv_lib_SDL_mixer_Mix_InitOgg+:} false; then : 3672 $as_echo_n "(cached) " >&6 3673else 3674 ac_check_lib_save_LIBS=$LIBS 3675LIBS="-lSDL_mixer $LIBS" 3676cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3677/* end confdefs.h. */ 3678 3679/* Override any GCC internal prototype to avoid an error. 3680 Use char because int might match the return type of a GCC 3681 builtin and then its argument prototype would still apply. */ 3682#ifdef __cplusplus 3683extern "C" 3684#endif 3685char Mix_InitOgg (); 3686int 3687main () 3688{ 3689return Mix_InitOgg (); 3690 ; 3691 return 0; 3692} 3693_ACEOF 3694if ac_fn_c_try_link "$LINENO"; then : 3695 ac_cv_lib_SDL_mixer_Mix_InitOgg=yes 3696else 3697 ac_cv_lib_SDL_mixer_Mix_InitOgg=no 3698fi 3699rm -f core conftest.err conftest.$ac_objext \ 3700 conftest$ac_exeext conftest.$ac_ext 3701LIBS=$ac_check_lib_save_LIBS 3702fi 3703{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_SDL_mixer_Mix_InitOgg" >&5 3704$as_echo "$ac_cv_lib_SDL_mixer_Mix_InitOgg" >&6; } 3705if test "x$ac_cv_lib_SDL_mixer_Mix_InitOgg" = xyes; then : 3706 cat >>confdefs.h <<_ACEOF 3707#define HAVE_LIBSDL_MIXER 1 3708_ACEOF 3709 3710 LIBS="-lSDL_mixer $LIBS" 3711 3712fi 3713 3714 3715# Checks for header files. 3716ac_ext=c 3717ac_cpp='$CPP $CPPFLAGS' 3718ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3719ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3720ac_compiler_gnu=$ac_cv_c_compiler_gnu 3721{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3722$as_echo_n "checking how to run the C preprocessor... " >&6; } 3723# On Suns, sometimes $CPP names a directory. 3724if test -n "$CPP" && test -d "$CPP"; then 3725 CPP= 3726fi 3727if test -z "$CPP"; then 3728 if ${ac_cv_prog_CPP+:} false; then : 3729 $as_echo_n "(cached) " >&6 3730else 3731 # Double quotes because CPP needs to be expanded 3732 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3733 do 3734 ac_preproc_ok=false 3735for ac_c_preproc_warn_flag in '' yes 3736do 3737 # Use a header file that comes with gcc, so configuring glibc 3738 # with a fresh cross-compiler works. 3739 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3740 # <limits.h> exists even on freestanding compilers. 3741 # On the NeXT, cc -E runs the code through the compiler's parser, 3742 # not just through cpp. "Syntax error" is here to catch this case. 3743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3744/* end confdefs.h. */ 3745#ifdef __STDC__ 3746# include <limits.h> 3747#else 3748# include <assert.h> 3749#endif 3750 Syntax error 3751_ACEOF 3752if ac_fn_c_try_cpp "$LINENO"; then : 3753 3754else 3755 # Broken: fails on valid input. 3756continue 3757fi 3758rm -f conftest.err conftest.i conftest.$ac_ext 3759 3760 # OK, works on sane cases. Now check whether nonexistent headers 3761 # can be detected and how. 3762 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3763/* end confdefs.h. */ 3764#include <ac_nonexistent.h> 3765_ACEOF 3766if ac_fn_c_try_cpp "$LINENO"; then : 3767 # Broken: success on invalid input. 3768continue 3769else 3770 # Passes both tests. 3771ac_preproc_ok=: 3772break 3773fi 3774rm -f conftest.err conftest.i conftest.$ac_ext 3775 3776done 3777# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3778rm -f conftest.i conftest.err conftest.$ac_ext 3779if $ac_preproc_ok; then : 3780 break 3781fi 3782 3783 done 3784 ac_cv_prog_CPP=$CPP 3785 3786fi 3787 CPP=$ac_cv_prog_CPP 3788else 3789 ac_cv_prog_CPP=$CPP 3790fi 3791{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3792$as_echo "$CPP" >&6; } 3793ac_preproc_ok=false 3794for ac_c_preproc_warn_flag in '' yes 3795do 3796 # Use a header file that comes with gcc, so configuring glibc 3797 # with a fresh cross-compiler works. 3798 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3799 # <limits.h> exists even on freestanding compilers. 3800 # On the NeXT, cc -E runs the code through the compiler's parser, 3801 # not just through cpp. "Syntax error" is here to catch this case. 3802 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3803/* end confdefs.h. */ 3804#ifdef __STDC__ 3805# include <limits.h> 3806#else 3807# include <assert.h> 3808#endif 3809 Syntax error 3810_ACEOF 3811if ac_fn_c_try_cpp "$LINENO"; then : 3812 3813else 3814 # Broken: fails on valid input. 3815continue 3816fi 3817rm -f conftest.err conftest.i conftest.$ac_ext 3818 3819 # OK, works on sane cases. Now check whether nonexistent headers 3820 # can be detected and how. 3821 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3822/* end confdefs.h. */ 3823#include <ac_nonexistent.h> 3824_ACEOF 3825if ac_fn_c_try_cpp "$LINENO"; then : 3826 # Broken: success on invalid input. 3827continue 3828else 3829 # Passes both tests. 3830ac_preproc_ok=: 3831break 3832fi 3833rm -f conftest.err conftest.i conftest.$ac_ext 3834 3835done 3836# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3837rm -f conftest.i conftest.err conftest.$ac_ext 3838if $ac_preproc_ok; then : 3839 3840else 3841 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3842$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3843as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3844See \`config.log' for more details" "$LINENO" 5; } 3845fi 3846 3847ac_ext=c 3848ac_cpp='$CPP $CPPFLAGS' 3849ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3850ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3851ac_compiler_gnu=$ac_cv_c_compiler_gnu 3852 3853 3854{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3855$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3856if ${ac_cv_path_GREP+:} false; then : 3857 $as_echo_n "(cached) " >&6 3858else 3859 if test -z "$GREP"; then 3860 ac_path_GREP_found=false 3861 # Loop through the user's path and test for each of PROGNAME-LIST 3862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3863for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3864do 3865 IFS=$as_save_IFS 3866 test -z "$as_dir" && as_dir=. 3867 for ac_prog in grep ggrep; do 3868 for ac_exec_ext in '' $ac_executable_extensions; do 3869 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3870 as_fn_executable_p "$ac_path_GREP" || continue 3871# Check for GNU ac_path_GREP and select it if it is found. 3872 # Check for GNU $ac_path_GREP 3873case `"$ac_path_GREP" --version 2>&1` in 3874*GNU*) 3875 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3876*) 3877 ac_count=0 3878 $as_echo_n 0123456789 >"conftest.in" 3879 while : 3880 do 3881 cat "conftest.in" "conftest.in" >"conftest.tmp" 3882 mv "conftest.tmp" "conftest.in" 3883 cp "conftest.in" "conftest.nl" 3884 $as_echo 'GREP' >> "conftest.nl" 3885 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3886 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3887 as_fn_arith $ac_count + 1 && ac_count=$as_val 3888 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3889 # Best one so far, save it but keep looking for a better one 3890 ac_cv_path_GREP="$ac_path_GREP" 3891 ac_path_GREP_max=$ac_count 3892 fi 3893 # 10*(2^10) chars as input seems more than enough 3894 test $ac_count -gt 10 && break 3895 done 3896 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3897esac 3898 3899 $ac_path_GREP_found && break 3 3900 done 3901 done 3902 done 3903IFS=$as_save_IFS 3904 if test -z "$ac_cv_path_GREP"; then 3905 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3906 fi 3907else 3908 ac_cv_path_GREP=$GREP 3909fi 3910 3911fi 3912{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3913$as_echo "$ac_cv_path_GREP" >&6; } 3914 GREP="$ac_cv_path_GREP" 3915 3916 3917{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3918$as_echo_n "checking for egrep... " >&6; } 3919if ${ac_cv_path_EGREP+:} false; then : 3920 $as_echo_n "(cached) " >&6 3921else 3922 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3923 then ac_cv_path_EGREP="$GREP -E" 3924 else 3925 if test -z "$EGREP"; then 3926 ac_path_EGREP_found=false 3927 # Loop through the user's path and test for each of PROGNAME-LIST 3928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3929for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3930do 3931 IFS=$as_save_IFS 3932 test -z "$as_dir" && as_dir=. 3933 for ac_prog in egrep; do 3934 for ac_exec_ext in '' $ac_executable_extensions; do 3935 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3936 as_fn_executable_p "$ac_path_EGREP" || continue 3937# Check for GNU ac_path_EGREP and select it if it is found. 3938 # Check for GNU $ac_path_EGREP 3939case `"$ac_path_EGREP" --version 2>&1` in 3940*GNU*) 3941 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3942*) 3943 ac_count=0 3944 $as_echo_n 0123456789 >"conftest.in" 3945 while : 3946 do 3947 cat "conftest.in" "conftest.in" >"conftest.tmp" 3948 mv "conftest.tmp" "conftest.in" 3949 cp "conftest.in" "conftest.nl" 3950 $as_echo 'EGREP' >> "conftest.nl" 3951 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3952 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3953 as_fn_arith $ac_count + 1 && ac_count=$as_val 3954 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3955 # Best one so far, save it but keep looking for a better one 3956 ac_cv_path_EGREP="$ac_path_EGREP" 3957 ac_path_EGREP_max=$ac_count 3958 fi 3959 # 10*(2^10) chars as input seems more than enough 3960 test $ac_count -gt 10 && break 3961 done 3962 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3963esac 3964 3965 $ac_path_EGREP_found && break 3 3966 done 3967 done 3968 done 3969IFS=$as_save_IFS 3970 if test -z "$ac_cv_path_EGREP"; then 3971 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3972 fi 3973else 3974 ac_cv_path_EGREP=$EGREP 3975fi 3976 3977 fi 3978fi 3979{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3980$as_echo "$ac_cv_path_EGREP" >&6; } 3981 EGREP="$ac_cv_path_EGREP" 3982 3983 3984{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3985$as_echo_n "checking for ANSI C header files... " >&6; } 3986if ${ac_cv_header_stdc+:} false; then : 3987 $as_echo_n "(cached) " >&6 3988else 3989 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3990/* end confdefs.h. */ 3991#include <stdlib.h> 3992#include <stdarg.h> 3993#include <string.h> 3994#include <float.h> 3995 3996int 3997main () 3998{ 3999 4000 ; 4001 return 0; 4002} 4003_ACEOF 4004if ac_fn_c_try_compile "$LINENO"; then : 4005 ac_cv_header_stdc=yes 4006else 4007 ac_cv_header_stdc=no 4008fi 4009rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4010 4011if test $ac_cv_header_stdc = yes; then 4012 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4013 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4014/* end confdefs.h. */ 4015#include <string.h> 4016 4017_ACEOF 4018if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4019 $EGREP "memchr" >/dev/null 2>&1; then : 4020 4021else 4022 ac_cv_header_stdc=no 4023fi 4024rm -f conftest* 4025 4026fi 4027 4028if test $ac_cv_header_stdc = yes; then 4029 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4030 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4031/* end confdefs.h. */ 4032#include <stdlib.h> 4033 4034_ACEOF 4035if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4036 $EGREP "free" >/dev/null 2>&1; then : 4037 4038else 4039 ac_cv_header_stdc=no 4040fi 4041rm -f conftest* 4042 4043fi 4044 4045if test $ac_cv_header_stdc = yes; then 4046 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4047 if test "$cross_compiling" = yes; then : 4048 : 4049else 4050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4051/* end confdefs.h. */ 4052#include <ctype.h> 4053#include <stdlib.h> 4054#if ((' ' & 0x0FF) == 0x020) 4055# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4056# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4057#else 4058# define ISLOWER(c) \ 4059 (('a' <= (c) && (c) <= 'i') \ 4060 || ('j' <= (c) && (c) <= 'r') \ 4061 || ('s' <= (c) && (c) <= 'z')) 4062# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4063#endif 4064 4065#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4066int 4067main () 4068{ 4069 int i; 4070 for (i = 0; i < 256; i++) 4071 if (XOR (islower (i), ISLOWER (i)) 4072 || toupper (i) != TOUPPER (i)) 4073 return 2; 4074 return 0; 4075} 4076_ACEOF 4077if ac_fn_c_try_run "$LINENO"; then : 4078 4079else 4080 ac_cv_header_stdc=no 4081fi 4082rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4083 conftest.$ac_objext conftest.beam conftest.$ac_ext 4084fi 4085 4086fi 4087fi 4088{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4089$as_echo "$ac_cv_header_stdc" >&6; } 4090if test $ac_cv_header_stdc = yes; then 4091 4092$as_echo "#define STDC_HEADERS 1" >>confdefs.h 4093 4094fi 4095 4096# On IRIX 5.3, sys/types and inttypes.h are conflicting. 4097for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4098 inttypes.h stdint.h unistd.h 4099do : 4100 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4101ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4102" 4103if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4104 cat >>confdefs.h <<_ACEOF 4105#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4106_ACEOF 4107 4108fi 4109 4110done 4111 4112 4113for ac_header in inttypes.h stddef.h stdlib.h string.h unistd.h time.h 4114do : 4115 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4116ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4117if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4118 cat >>confdefs.h <<_ACEOF 4119#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4120_ACEOF 4121 4122fi 4123 4124done 4125 4126 4127# Checks for typedefs, structures, and compiler characteristics. 4128{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5 4129$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; } 4130if ${ac_cv_header_stdbool_h+:} false; then : 4131 $as_echo_n "(cached) " >&6 4132else 4133 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4134/* end confdefs.h. */ 4135 4136 #include <stdbool.h> 4137 #ifndef bool 4138 "error: bool is not defined" 4139 #endif 4140 #ifndef false 4141 "error: false is not defined" 4142 #endif 4143 #if false 4144 "error: false is not 0" 4145 #endif 4146 #ifndef true 4147 "error: true is not defined" 4148 #endif 4149 #if true != 1 4150 "error: true is not 1" 4151 #endif 4152 #ifndef __bool_true_false_are_defined 4153 "error: __bool_true_false_are_defined is not defined" 4154 #endif 4155 4156 struct s { _Bool s: 1; _Bool t; } s; 4157 4158 char a[true == 1 ? 1 : -1]; 4159 char b[false == 0 ? 1 : -1]; 4160 char c[__bool_true_false_are_defined == 1 ? 1 : -1]; 4161 char d[(bool) 0.5 == true ? 1 : -1]; 4162 /* See body of main program for 'e'. */ 4163 char f[(_Bool) 0.0 == false ? 1 : -1]; 4164 char g[true]; 4165 char h[sizeof (_Bool)]; 4166 char i[sizeof s.t]; 4167 enum { j = false, k = true, l = false * true, m = true * 256 }; 4168 /* The following fails for 4169 HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */ 4170 _Bool n[m]; 4171 char o[sizeof n == m * sizeof n[0] ? 1 : -1]; 4172 char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1]; 4173 /* Catch a bug in an HP-UX C compiler. See 4174 http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html 4175 http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html 4176 */ 4177 _Bool q = true; 4178 _Bool *pq = &q; 4179 4180int 4181main () 4182{ 4183 4184 bool e = &s; 4185 *pq |= q; 4186 *pq |= ! q; 4187 /* Refer to every declared value, to avoid compiler optimizations. */ 4188 return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l 4189 + !m + !n + !o + !p + !q + !pq); 4190 4191 ; 4192 return 0; 4193} 4194_ACEOF 4195if ac_fn_c_try_compile "$LINENO"; then : 4196 ac_cv_header_stdbool_h=yes 4197else 4198 ac_cv_header_stdbool_h=no 4199fi 4200rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4201fi 4202{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5 4203$as_echo "$ac_cv_header_stdbool_h" >&6; } 4204 ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default" 4205if test "x$ac_cv_type__Bool" = xyes; then : 4206 4207cat >>confdefs.h <<_ACEOF 4208#define HAVE__BOOL 1 4209_ACEOF 4210 4211 4212fi 4213 4214 4215if test $ac_cv_header_stdbool_h = yes; then 4216 4217$as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h 4218 4219fi 4220 4221{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 4222$as_echo_n "checking for inline... " >&6; } 4223if ${ac_cv_c_inline+:} false; then : 4224 $as_echo_n "(cached) " >&6 4225else 4226 ac_cv_c_inline=no 4227for ac_kw in inline __inline__ __inline; do 4228 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4229/* end confdefs.h. */ 4230#ifndef __cplusplus 4231typedef int foo_t; 4232static $ac_kw foo_t static_foo () {return 0; } 4233$ac_kw foo_t foo () {return 0; } 4234#endif 4235 4236_ACEOF 4237if ac_fn_c_try_compile "$LINENO"; then : 4238 ac_cv_c_inline=$ac_kw 4239fi 4240rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4241 test "$ac_cv_c_inline" != no && break 4242done 4243 4244fi 4245{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 4246$as_echo "$ac_cv_c_inline" >&6; } 4247 4248case $ac_cv_c_inline in 4249 inline | yes) ;; 4250 *) 4251 case $ac_cv_c_inline in 4252 no) ac_val=;; 4253 *) ac_val=$ac_cv_c_inline;; 4254 esac 4255 cat >>confdefs.h <<_ACEOF 4256#ifndef __cplusplus 4257#define inline $ac_val 4258#endif 4259_ACEOF 4260 ;; 4261esac 4262 4263ac_fn_c_find_intX_t "$LINENO" "8" "ac_cv_c_int8_t" 4264case $ac_cv_c_int8_t in #( 4265 no|yes) ;; #( 4266 *) 4267 4268cat >>confdefs.h <<_ACEOF 4269#define int8_t $ac_cv_c_int8_t 4270_ACEOF 4271;; 4272esac 4273 4274ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 4275if test "x$ac_cv_type_size_t" = xyes; then : 4276 4277else 4278 4279cat >>confdefs.h <<_ACEOF 4280#define size_t unsigned int 4281_ACEOF 4282 4283fi 4284 4285ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t" 4286case $ac_cv_c_uint16_t in #( 4287 no|yes) ;; #( 4288 *) 4289 4290 4291cat >>confdefs.h <<_ACEOF 4292#define uint16_t $ac_cv_c_uint16_t 4293_ACEOF 4294;; 4295 esac 4296 4297ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t" 4298case $ac_cv_c_uint32_t in #( 4299 no|yes) ;; #( 4300 *) 4301 4302$as_echo "#define _UINT32_T 1" >>confdefs.h 4303 4304 4305cat >>confdefs.h <<_ACEOF 4306#define uint32_t $ac_cv_c_uint32_t 4307_ACEOF 4308;; 4309 esac 4310 4311ac_fn_c_find_uintX_t "$LINENO" "8" "ac_cv_c_uint8_t" 4312case $ac_cv_c_uint8_t in #( 4313 no|yes) ;; #( 4314 *) 4315 4316$as_echo "#define _UINT8_T 1" >>confdefs.h 4317 4318 4319cat >>confdefs.h <<_ACEOF 4320#define uint8_t $ac_cv_c_uint8_t 4321_ACEOF 4322;; 4323 esac 4324 4325 4326# Checks for library functions. 4327for ac_header in stdlib.h 4328do : 4329 ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" 4330if test "x$ac_cv_header_stdlib_h" = xyes; then : 4331 cat >>confdefs.h <<_ACEOF 4332#define HAVE_STDLIB_H 1 4333_ACEOF 4334 4335fi 4336 4337done 4338 4339{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5 4340$as_echo_n "checking for GNU libc compatible malloc... " >&6; } 4341if ${ac_cv_func_malloc_0_nonnull+:} false; then : 4342 $as_echo_n "(cached) " >&6 4343else 4344 if test "$cross_compiling" = yes; then : 4345 ac_cv_func_malloc_0_nonnull=no 4346else 4347 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4348/* end confdefs.h. */ 4349#if defined STDC_HEADERS || defined HAVE_STDLIB_H 4350# include <stdlib.h> 4351#else 4352char *malloc (); 4353#endif 4354 4355int 4356main () 4357{ 4358return ! malloc (0); 4359 ; 4360 return 0; 4361} 4362_ACEOF 4363if ac_fn_c_try_run "$LINENO"; then : 4364 ac_cv_func_malloc_0_nonnull=yes 4365else 4366 ac_cv_func_malloc_0_nonnull=no 4367fi 4368rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4369 conftest.$ac_objext conftest.beam conftest.$ac_ext 4370fi 4371 4372fi 4373{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5 4374$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; } 4375if test $ac_cv_func_malloc_0_nonnull = yes; then : 4376 4377$as_echo "#define HAVE_MALLOC 1" >>confdefs.h 4378 4379else 4380 $as_echo "#define HAVE_MALLOC 0" >>confdefs.h 4381 4382 case " $LIBOBJS " in 4383 *" malloc.$ac_objext "* ) ;; 4384 *) LIBOBJS="$LIBOBJS malloc.$ac_objext" 4385 ;; 4386esac 4387 4388 4389$as_echo "#define malloc rpl_malloc" >>confdefs.h 4390 4391fi 4392 4393 4394for ac_func in atexit memset sqrt strdup nanosleep 4395do : 4396 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 4397ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 4398if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 4399 cat >>confdefs.h <<_ACEOF 4400#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 4401_ACEOF 4402 4403fi 4404done 4405 4406 4407ac_config_files="$ac_config_files Makefile" 4408 4409cat >confcache <<\_ACEOF 4410# This file is a shell script that caches the results of configure 4411# tests run on this system so they can be shared between configure 4412# scripts and configure runs, see configure's option --config-cache. 4413# It is not useful on other systems. If it contains results you don't 4414# want to keep, you may remove or edit it. 4415# 4416# config.status only pays attention to the cache file if you give it 4417# the --recheck option to rerun configure. 4418# 4419# `ac_cv_env_foo' variables (set or unset) will be overridden when 4420# loading this file, other *unset* `ac_cv_foo' will be assigned the 4421# following values. 4422 4423_ACEOF 4424 4425# The following way of writing the cache mishandles newlines in values, 4426# but we know of no workaround that is simple, portable, and efficient. 4427# So, we kill variables containing newlines. 4428# Ultrix sh set writes to stderr and can't be redirected directly, 4429# and sets the high bit in the cache file unless we assign to the vars. 4430( 4431 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 4432 eval ac_val=\$$ac_var 4433 case $ac_val in #( 4434 *${as_nl}*) 4435 case $ac_var in #( 4436 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 4437$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 4438 esac 4439 case $ac_var in #( 4440 _ | IFS | as_nl) ;; #( 4441 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 4442 *) { eval $ac_var=; unset $ac_var;} ;; 4443 esac ;; 4444 esac 4445 done 4446 4447 (set) 2>&1 | 4448 case $as_nl`(ac_space=' '; set) 2>&1` in #( 4449 *${as_nl}ac_space=\ *) 4450 # `set' does not quote correctly, so add quotes: double-quote 4451 # substitution turns \\\\ into \\, and sed turns \\ into \. 4452 sed -n \ 4453 "s/'/'\\\\''/g; 4454 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 4455 ;; #( 4456 *) 4457 # `set' quotes correctly as required by POSIX, so do not add quotes. 4458 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 4459 ;; 4460 esac | 4461 sort 4462) | 4463 sed ' 4464 /^ac_cv_env_/b end 4465 t clear 4466 :clear 4467 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 4468 t end 4469 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 4470 :end' >>confcache 4471if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 4472 if test -w "$cache_file"; then 4473 if test "x$cache_file" != "x/dev/null"; then 4474 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 4475$as_echo "$as_me: updating cache $cache_file" >&6;} 4476 if test ! -f "$cache_file" || test -h "$cache_file"; then 4477 cat confcache >"$cache_file" 4478 else 4479 case $cache_file in #( 4480 */* | ?:*) 4481 mv -f confcache "$cache_file"$$ && 4482 mv -f "$cache_file"$$ "$cache_file" ;; #( 4483 *) 4484 mv -f confcache "$cache_file" ;; 4485 esac 4486 fi 4487 fi 4488 else 4489 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 4490$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 4491 fi 4492fi 4493rm -f confcache 4494 4495test "x$prefix" = xNONE && prefix=$ac_default_prefix 4496# Let make expand exec_prefix. 4497test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 4498 4499DEFS=-DHAVE_CONFIG_H 4500 4501ac_libobjs= 4502ac_ltlibobjs= 4503U= 4504for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 4505 # 1. Remove the extension, and $U if already installed. 4506 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 4507 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 4508 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 4509 # will be set to the directory where LIBOBJS objects are built. 4510 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 4511 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 4512done 4513LIBOBJS=$ac_libobjs 4514 4515LTLIBOBJS=$ac_ltlibobjs 4516 4517 4518 4519: "${CONFIG_STATUS=./config.status}" 4520ac_write_fail=0 4521ac_clean_files_save=$ac_clean_files 4522ac_clean_files="$ac_clean_files $CONFIG_STATUS" 4523{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 4524$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 4525as_write_fail=0 4526cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 4527#! $SHELL 4528# Generated by $as_me. 4529# Run this file to recreate the current configuration. 4530# Compiler output produced by configure, useful for debugging 4531# configure, is in config.log if it exists. 4532 4533debug=false 4534ac_cs_recheck=false 4535ac_cs_silent=false 4536 4537SHELL=\${CONFIG_SHELL-$SHELL} 4538export SHELL 4539_ASEOF 4540cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 4541## -------------------- ## 4542## M4sh Initialization. ## 4543## -------------------- ## 4544 4545# Be more Bourne compatible 4546DUALCASE=1; export DUALCASE # for MKS sh 4547if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 4548 emulate sh 4549 NULLCMD=: 4550 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 4551 # is contrary to our usage. Disable this feature. 4552 alias -g '${1+"$@"}'='"$@"' 4553 setopt NO_GLOB_SUBST 4554else 4555 case `(set -o) 2>/dev/null` in #( 4556 *posix*) : 4557 set -o posix ;; #( 4558 *) : 4559 ;; 4560esac 4561fi 4562 4563 4564as_nl=' 4565' 4566export as_nl 4567# Printing a long string crashes Solaris 7 /usr/bin/printf. 4568as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 4569as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 4570as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 4571# Prefer a ksh shell builtin over an external printf program on Solaris, 4572# but without wasting forks for bash or zsh. 4573if test -z "$BASH_VERSION$ZSH_VERSION" \ 4574 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 4575 as_echo='print -r --' 4576 as_echo_n='print -rn --' 4577elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 4578 as_echo='printf %s\n' 4579 as_echo_n='printf %s' 4580else 4581 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 4582 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 4583 as_echo_n='/usr/ucb/echo -n' 4584 else 4585 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 4586 as_echo_n_body='eval 4587 arg=$1; 4588 case $arg in #( 4589 *"$as_nl"*) 4590 expr "X$arg" : "X\\(.*\\)$as_nl"; 4591 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 4592 esac; 4593 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 4594 ' 4595 export as_echo_n_body 4596 as_echo_n='sh -c $as_echo_n_body as_echo' 4597 fi 4598 export as_echo_body 4599 as_echo='sh -c $as_echo_body as_echo' 4600fi 4601 4602# The user is always right. 4603if test "${PATH_SEPARATOR+set}" != set; then 4604 PATH_SEPARATOR=: 4605 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 4606 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 4607 PATH_SEPARATOR=';' 4608 } 4609fi 4610 4611 4612# IFS 4613# We need space, tab and new line, in precisely that order. Quoting is 4614# there to prevent editors from complaining about space-tab. 4615# (If _AS_PATH_WALK were called with IFS unset, it would disable word 4616# splitting by setting IFS to empty value.) 4617IFS=" "" $as_nl" 4618 4619# Find who we are. Look in the path if we contain no directory separator. 4620as_myself= 4621case $0 in #(( 4622 *[\\/]* ) as_myself=$0 ;; 4623 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4624for as_dir in $PATH 4625do 4626 IFS=$as_save_IFS 4627 test -z "$as_dir" && as_dir=. 4628 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 4629 done 4630IFS=$as_save_IFS 4631 4632 ;; 4633esac 4634# We did not find ourselves, most probably we were run as `sh COMMAND' 4635# in which case we are not to be found in the path. 4636if test "x$as_myself" = x; then 4637 as_myself=$0 4638fi 4639if test ! -f "$as_myself"; then 4640 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 4641 exit 1 4642fi 4643 4644# Unset variables that we do not need and which cause bugs (e.g. in 4645# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 4646# suppresses any "Segmentation fault" message there. '((' could 4647# trigger a bug in pdksh 5.2.14. 4648for as_var in BASH_ENV ENV MAIL MAILPATH 4649do eval test x\${$as_var+set} = xset \ 4650 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 4651done 4652PS1='$ ' 4653PS2='> ' 4654PS4='+ ' 4655 4656# NLS nuisances. 4657LC_ALL=C 4658export LC_ALL 4659LANGUAGE=C 4660export LANGUAGE 4661 4662# CDPATH. 4663(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 4664 4665 4666# as_fn_error STATUS ERROR [LINENO LOG_FD] 4667# ---------------------------------------- 4668# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 4669# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 4670# script with STATUS, using 1 if that was 0. 4671as_fn_error () 4672{ 4673 as_status=$1; test $as_status -eq 0 && as_status=1 4674 if test "$4"; then 4675 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 4676 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 4677 fi 4678 $as_echo "$as_me: error: $2" >&2 4679 as_fn_exit $as_status 4680} # as_fn_error 4681 4682 4683# as_fn_set_status STATUS 4684# ----------------------- 4685# Set $? to STATUS, without forking. 4686as_fn_set_status () 4687{ 4688 return $1 4689} # as_fn_set_status 4690 4691# as_fn_exit STATUS 4692# ----------------- 4693# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 4694as_fn_exit () 4695{ 4696 set +e 4697 as_fn_set_status $1 4698 exit $1 4699} # as_fn_exit 4700 4701# as_fn_unset VAR 4702# --------------- 4703# Portably unset VAR. 4704as_fn_unset () 4705{ 4706 { eval $1=; unset $1;} 4707} 4708as_unset=as_fn_unset 4709# as_fn_append VAR VALUE 4710# ---------------------- 4711# Append the text in VALUE to the end of the definition contained in VAR. Take 4712# advantage of any shell optimizations that allow amortized linear growth over 4713# repeated appends, instead of the typical quadratic growth present in naive 4714# implementations. 4715if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 4716 eval 'as_fn_append () 4717 { 4718 eval $1+=\$2 4719 }' 4720else 4721 as_fn_append () 4722 { 4723 eval $1=\$$1\$2 4724 } 4725fi # as_fn_append 4726 4727# as_fn_arith ARG... 4728# ------------------ 4729# Perform arithmetic evaluation on the ARGs, and store the result in the 4730# global $as_val. Take advantage of shells that can avoid forks. The arguments 4731# must be portable across $(()) and expr. 4732if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 4733 eval 'as_fn_arith () 4734 { 4735 as_val=$(( $* )) 4736 }' 4737else 4738 as_fn_arith () 4739 { 4740 as_val=`expr "$@" || test $? -eq 1` 4741 } 4742fi # as_fn_arith 4743 4744 4745if expr a : '\(a\)' >/dev/null 2>&1 && 4746 test "X`expr 00001 : '.*\(...\)'`" = X001; then 4747 as_expr=expr 4748else 4749 as_expr=false 4750fi 4751 4752if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 4753 as_basename=basename 4754else 4755 as_basename=false 4756fi 4757 4758if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 4759 as_dirname=dirname 4760else 4761 as_dirname=false 4762fi 4763 4764as_me=`$as_basename -- "$0" || 4765$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 4766 X"$0" : 'X\(//\)$' \| \ 4767 X"$0" : 'X\(/\)' \| . 2>/dev/null || 4768$as_echo X/"$0" | 4769 sed '/^.*\/\([^/][^/]*\)\/*$/{ 4770 s//\1/ 4771 q 4772 } 4773 /^X\/\(\/\/\)$/{ 4774 s//\1/ 4775 q 4776 } 4777 /^X\/\(\/\).*/{ 4778 s//\1/ 4779 q 4780 } 4781 s/.*/./; q'` 4782 4783# Avoid depending upon Character Ranges. 4784as_cr_letters='abcdefghijklmnopqrstuvwxyz' 4785as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 4786as_cr_Letters=$as_cr_letters$as_cr_LETTERS 4787as_cr_digits='0123456789' 4788as_cr_alnum=$as_cr_Letters$as_cr_digits 4789 4790ECHO_C= ECHO_N= ECHO_T= 4791case `echo -n x` in #((((( 4792-n*) 4793 case `echo 'xy\c'` in 4794 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 4795 xy) ECHO_C='\c';; 4796 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 4797 ECHO_T=' ';; 4798 esac;; 4799*) 4800 ECHO_N='-n';; 4801esac 4802 4803rm -f conf$$ conf$$.exe conf$$.file 4804if test -d conf$$.dir; then 4805 rm -f conf$$.dir/conf$$.file 4806else 4807 rm -f conf$$.dir 4808 mkdir conf$$.dir 2>/dev/null 4809fi 4810if (echo >conf$$.file) 2>/dev/null; then 4811 if ln -s conf$$.file conf$$ 2>/dev/null; then 4812 as_ln_s='ln -s' 4813 # ... but there are two gotchas: 4814 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 4815 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 4816 # In both cases, we have to default to `cp -pR'. 4817 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 4818 as_ln_s='cp -pR' 4819 elif ln conf$$.file conf$$ 2>/dev/null; then 4820 as_ln_s=ln 4821 else 4822 as_ln_s='cp -pR' 4823 fi 4824else 4825 as_ln_s='cp -pR' 4826fi 4827rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 4828rmdir conf$$.dir 2>/dev/null 4829 4830 4831# as_fn_mkdir_p 4832# ------------- 4833# Create "$as_dir" as a directory, including parents if necessary. 4834as_fn_mkdir_p () 4835{ 4836 4837 case $as_dir in #( 4838 -*) as_dir=./$as_dir;; 4839 esac 4840 test -d "$as_dir" || eval $as_mkdir_p || { 4841 as_dirs= 4842 while :; do 4843 case $as_dir in #( 4844 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 4845 *) as_qdir=$as_dir;; 4846 esac 4847 as_dirs="'$as_qdir' $as_dirs" 4848 as_dir=`$as_dirname -- "$as_dir" || 4849$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4850 X"$as_dir" : 'X\(//\)[^/]' \| \ 4851 X"$as_dir" : 'X\(//\)$' \| \ 4852 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 4853$as_echo X"$as_dir" | 4854 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 4855 s//\1/ 4856 q 4857 } 4858 /^X\(\/\/\)[^/].*/{ 4859 s//\1/ 4860 q 4861 } 4862 /^X\(\/\/\)$/{ 4863 s//\1/ 4864 q 4865 } 4866 /^X\(\/\).*/{ 4867 s//\1/ 4868 q 4869 } 4870 s/.*/./; q'` 4871 test -d "$as_dir" && break 4872 done 4873 test -z "$as_dirs" || eval "mkdir $as_dirs" 4874 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 4875 4876 4877} # as_fn_mkdir_p 4878if mkdir -p . 2>/dev/null; then 4879 as_mkdir_p='mkdir -p "$as_dir"' 4880else 4881 test -d ./-p && rmdir ./-p 4882 as_mkdir_p=false 4883fi 4884 4885 4886# as_fn_executable_p FILE 4887# ----------------------- 4888# Test if FILE is an executable regular file. 4889as_fn_executable_p () 4890{ 4891 test -f "$1" && test -x "$1" 4892} # as_fn_executable_p 4893as_test_x='test -x' 4894as_executable_p=as_fn_executable_p 4895 4896# Sed expression to map a string onto a valid CPP name. 4897as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 4898 4899# Sed expression to map a string onto a valid variable name. 4900as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 4901 4902 4903exec 6>&1 4904## ----------------------------------- ## 4905## Main body of $CONFIG_STATUS script. ## 4906## ----------------------------------- ## 4907_ASEOF 4908test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 4909 4910cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4911# Save the log message, to keep $0 and so on meaningful, and to 4912# report actual input values of CONFIG_FILES etc. instead of their 4913# values after options handling. 4914ac_log=" 4915This file was extended by VoR $as_me 0.5.8, which was 4916generated by GNU Autoconf 2.69. Invocation command line was 4917 4918 CONFIG_FILES = $CONFIG_FILES 4919 CONFIG_HEADERS = $CONFIG_HEADERS 4920 CONFIG_LINKS = $CONFIG_LINKS 4921 CONFIG_COMMANDS = $CONFIG_COMMANDS 4922 $ $0 $@ 4923 4924on `(hostname || uname -n) 2>/dev/null | sed 1q` 4925" 4926 4927_ACEOF 4928 4929case $ac_config_files in *" 4930"*) set x $ac_config_files; shift; ac_config_files=$*;; 4931esac 4932 4933case $ac_config_headers in *" 4934"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 4935esac 4936 4937 4938cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4939# Files that config.status was made for. 4940config_files="$ac_config_files" 4941config_headers="$ac_config_headers" 4942 4943_ACEOF 4944 4945cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4946ac_cs_usage="\ 4947\`$as_me' instantiates files and other configuration actions 4948from templates according to the current configuration. Unless the files 4949and actions are specified as TAGs, all are instantiated by default. 4950 4951Usage: $0 [OPTION]... [TAG]... 4952 4953 -h, --help print this help, then exit 4954 -V, --version print version number and configuration settings, then exit 4955 --config print configuration, then exit 4956 -q, --quiet, --silent 4957 do not print progress messages 4958 -d, --debug don't remove temporary files 4959 --recheck update $as_me by reconfiguring in the same conditions 4960 --file=FILE[:TEMPLATE] 4961 instantiate the configuration file FILE 4962 --header=FILE[:TEMPLATE] 4963 instantiate the configuration header FILE 4964 4965Configuration files: 4966$config_files 4967 4968Configuration headers: 4969$config_headers 4970 4971Report bugs to <jason@jasonwoof.com>." 4972 4973_ACEOF 4974cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4975ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 4976ac_cs_version="\\ 4977VoR config.status 0.5.8 4978configured by $0, generated by GNU Autoconf 2.69, 4979 with options \\"\$ac_cs_config\\" 4980 4981Copyright (C) 2012 Free Software Foundation, Inc. 4982This config.status script is free software; the Free Software Foundation 4983gives unlimited permission to copy, distribute and modify it." 4984 4985ac_pwd='$ac_pwd' 4986srcdir='$srcdir' 4987INSTALL='$INSTALL' 4988test -n "\$AWK" || AWK=awk 4989_ACEOF 4990 4991cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4992# The default lists apply if the user does not specify any file. 4993ac_need_defaults=: 4994while test $# != 0 4995do 4996 case $1 in 4997 --*=?*) 4998 ac_option=`expr "X$1" : 'X\([^=]*\)='` 4999 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 5000 ac_shift=: 5001 ;; 5002 --*=) 5003 ac_option=`expr "X$1" : 'X\([^=]*\)='` 5004 ac_optarg= 5005 ac_shift=: 5006 ;; 5007 *) 5008 ac_option=$1 5009 ac_optarg=$2 5010 ac_shift=shift 5011 ;; 5012 esac 5013 5014 case $ac_option in 5015 # Handling of the options. 5016 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 5017 ac_cs_recheck=: ;; 5018 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 5019 $as_echo "$ac_cs_version"; exit ;; 5020 --config | --confi | --conf | --con | --co | --c ) 5021 $as_echo "$ac_cs_config"; exit ;; 5022 --debug | --debu | --deb | --de | --d | -d ) 5023 debug=: ;; 5024 --file | --fil | --fi | --f ) 5025 $ac_shift 5026 case $ac_optarg in 5027 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5028 '') as_fn_error $? "missing file argument" ;; 5029 esac 5030 as_fn_append CONFIG_FILES " '$ac_optarg'" 5031 ac_need_defaults=false;; 5032 --header | --heade | --head | --hea ) 5033 $ac_shift 5034 case $ac_optarg in 5035 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5036 esac 5037 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 5038 ac_need_defaults=false;; 5039 --he | --h) 5040 # Conflict between --help and --header 5041 as_fn_error $? "ambiguous option: \`$1' 5042Try \`$0 --help' for more information.";; 5043 --help | --hel | -h ) 5044 $as_echo "$ac_cs_usage"; exit ;; 5045 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 5046 | -silent | --silent | --silen | --sile | --sil | --si | --s) 5047 ac_cs_silent=: ;; 5048 5049 # This is an error. 5050 -*) as_fn_error $? "unrecognized option: \`$1' 5051Try \`$0 --help' for more information." ;; 5052 5053 *) as_fn_append ac_config_targets " $1" 5054 ac_need_defaults=false ;; 5055 5056 esac 5057 shift 5058done 5059 5060ac_configure_extra_args= 5061 5062if $ac_cs_silent; then 5063 exec 6>/dev/null 5064 ac_configure_extra_args="$ac_configure_extra_args --silent" 5065fi 5066 5067_ACEOF 5068cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5069if \$ac_cs_recheck; then 5070 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 5071 shift 5072 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 5073 CONFIG_SHELL='$SHELL' 5074 export CONFIG_SHELL 5075 exec "\$@" 5076fi 5077 5078_ACEOF 5079cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5080exec 5>>config.log 5081{ 5082 echo 5083 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 5084## Running $as_me. ## 5085_ASBOX 5086 $as_echo "$ac_log" 5087} >&5 5088 5089_ACEOF 5090cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5091_ACEOF 5092 5093cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5094 5095# Handling of arguments. 5096for ac_config_target in $ac_config_targets 5097do 5098 case $ac_config_target in 5099 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 5100 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 5101 5102 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 5103 esac 5104done 5105 5106 5107# If the user did not use the arguments to specify the items to instantiate, 5108# then the envvar interface is used. Set only those that are not. 5109# We use the long form for the default assignment because of an extremely 5110# bizarre bug on SunOS 4.1.3. 5111if $ac_need_defaults; then 5112 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 5113 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 5114fi 5115 5116# Have a temporary directory for convenience. Make it in the build tree 5117# simply because there is no reason against having it here, and in addition, 5118# creating and moving files from /tmp can sometimes cause problems. 5119# Hook for its removal unless debugging. 5120# Note that there is a small window in which the directory will not be cleaned: 5121# after its creation but before its name has been assigned to `$tmp'. 5122$debug || 5123{ 5124 tmp= ac_tmp= 5125 trap 'exit_status=$? 5126 : "${ac_tmp:=$tmp}" 5127 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 5128' 0 5129 trap 'as_fn_exit 1' 1 2 13 15 5130} 5131# Create a (secure) tmp directory for tmp files. 5132 5133{ 5134 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 5135 test -d "$tmp" 5136} || 5137{ 5138 tmp=./conf$$-$RANDOM 5139 (umask 077 && mkdir "$tmp") 5140} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 5141ac_tmp=$tmp 5142 5143# Set up the scripts for CONFIG_FILES section. 5144# No need to generate them if there are no CONFIG_FILES. 5145# This happens for instance with `./config.status config.h'. 5146if test -n "$CONFIG_FILES"; then 5147 5148 5149ac_cr=`echo X | tr X '\015'` 5150# On cygwin, bash can eat \r inside `` if the user requested igncr. 5151# But we know of no other shell where ac_cr would be empty at this 5152# point, so we can use a bashism as a fallback. 5153if test "x$ac_cr" = x; then 5154 eval ac_cr=\$\'\\r\' 5155fi 5156ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 5157if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 5158 ac_cs_awk_cr='\\r' 5159else 5160 ac_cs_awk_cr=$ac_cr 5161fi 5162 5163echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 5164_ACEOF 5165 5166 5167{ 5168 echo "cat >conf$$subs.awk <<_ACEOF" && 5169 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 5170 echo "_ACEOF" 5171} >conf$$subs.sh || 5172 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5173ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 5174ac_delim='%!_!# ' 5175for ac_last_try in false false false false false :; do 5176 . ./conf$$subs.sh || 5177 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5178 5179 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 5180 if test $ac_delim_n = $ac_delim_num; then 5181 break 5182 elif $ac_last_try; then 5183 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5184 else 5185 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5186 fi 5187done 5188rm -f conf$$subs.sh 5189 5190cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5191cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 5192_ACEOF 5193sed -n ' 5194h 5195s/^/S["/; s/!.*/"]=/ 5196p 5197g 5198s/^[^!]*!// 5199:repl 5200t repl 5201s/'"$ac_delim"'$// 5202t delim 5203:nl 5204h 5205s/\(.\{148\}\)..*/\1/ 5206t more1 5207s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 5208p 5209n 5210b repl 5211:more1 5212s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5213p 5214g 5215s/.\{148\}// 5216t nl 5217:delim 5218h 5219s/\(.\{148\}\)..*/\1/ 5220t more2 5221s/["\\]/\\&/g; s/^/"/; s/$/"/ 5222p 5223b 5224:more2 5225s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5226p 5227g 5228s/.\{148\}// 5229t delim 5230' <conf$$subs.awk | sed ' 5231/^[^""]/{ 5232 N 5233 s/\n// 5234} 5235' >>$CONFIG_STATUS || ac_write_fail=1 5236rm -f conf$$subs.awk 5237cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5238_ACAWK 5239cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 5240 for (key in S) S_is_set[key] = 1 5241 FS = "" 5242 5243} 5244{ 5245 line = $ 0 5246 nfields = split(line, field, "@") 5247 substed = 0 5248 len = length(field[1]) 5249 for (i = 2; i < nfields; i++) { 5250 key = field[i] 5251 keylen = length(key) 5252 if (S_is_set[key]) { 5253 value = S[key] 5254 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 5255 len += length(value) + length(field[++i]) 5256 substed = 1 5257 } else 5258 len += 1 + keylen 5259 } 5260 5261 print line 5262} 5263 5264_ACAWK 5265_ACEOF 5266cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5267if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 5268 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 5269else 5270 cat 5271fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 5272 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 5273_ACEOF 5274 5275# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 5276# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 5277# trailing colons and then remove the whole line if VPATH becomes empty 5278# (actually we leave an empty line to preserve line numbers). 5279if test "x$srcdir" = x.; then 5280 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 5281h 5282s/// 5283s/^/:/ 5284s/[ ]*$/:/ 5285s/:\$(srcdir):/:/g 5286s/:\${srcdir}:/:/g 5287s/:@srcdir@:/:/g 5288s/^:*// 5289s/:*$// 5290x 5291s/\(=[ ]*\).*/\1/ 5292G 5293s/\n// 5294s/^[^=]*=[ ]*$// 5295}' 5296fi 5297 5298cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5299fi # test -n "$CONFIG_FILES" 5300 5301# Set up the scripts for CONFIG_HEADERS section. 5302# No need to generate them if there are no CONFIG_HEADERS. 5303# This happens for instance with `./config.status Makefile'. 5304if test -n "$CONFIG_HEADERS"; then 5305cat >"$ac_tmp/defines.awk" <<\_ACAWK || 5306BEGIN { 5307_ACEOF 5308 5309# Transform confdefs.h into an awk script `defines.awk', embedded as 5310# here-document in config.status, that substitutes the proper values into 5311# config.h.in to produce config.h. 5312 5313# Create a delimiter string that does not exist in confdefs.h, to ease 5314# handling of long lines. 5315ac_delim='%!_!# ' 5316for ac_last_try in false false :; do 5317 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 5318 if test -z "$ac_tt"; then 5319 break 5320 elif $ac_last_try; then 5321 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 5322 else 5323 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5324 fi 5325done 5326 5327# For the awk script, D is an array of macro values keyed by name, 5328# likewise P contains macro parameters if any. Preserve backslash 5329# newline sequences. 5330 5331ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 5332sed -n ' 5333s/.\{148\}/&'"$ac_delim"'/g 5334t rset 5335:rset 5336s/^[ ]*#[ ]*define[ ][ ]*/ / 5337t def 5338d 5339:def 5340s/\\$// 5341t bsnl 5342s/["\\]/\\&/g 5343s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 5344D["\1"]=" \3"/p 5345s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 5346d 5347:bsnl 5348s/["\\]/\\&/g 5349s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 5350D["\1"]=" \3\\\\\\n"\\/p 5351t cont 5352s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 5353t cont 5354d 5355:cont 5356n 5357s/.\{148\}/&'"$ac_delim"'/g 5358t clear 5359:clear 5360s/\\$// 5361t bsnlc 5362s/["\\]/\\&/g; s/^/"/; s/$/"/p 5363d 5364:bsnlc 5365s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 5366b cont 5367' <confdefs.h | sed ' 5368s/'"$ac_delim"'/"\\\ 5369"/g' >>$CONFIG_STATUS || ac_write_fail=1 5370 5371cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5372 for (key in D) D_is_set[key] = 1 5373 FS = "" 5374} 5375/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 5376 line = \$ 0 5377 split(line, arg, " ") 5378 if (arg[1] == "#") { 5379 defundef = arg[2] 5380 mac1 = arg[3] 5381 } else { 5382 defundef = substr(arg[1], 2) 5383 mac1 = arg[2] 5384 } 5385 split(mac1, mac2, "(") #) 5386 macro = mac2[1] 5387 prefix = substr(line, 1, index(line, defundef) - 1) 5388 if (D_is_set[macro]) { 5389 # Preserve the white space surrounding the "#". 5390 print prefix "define", macro P[macro] D[macro] 5391 next 5392 } else { 5393 # Replace #undef with comments. This is necessary, for example, 5394 # in the case of _POSIX_SOURCE, which is predefined and required 5395 # on some systems where configure will not decide to define it. 5396 if (defundef == "undef") { 5397 print "/*", prefix defundef, macro, "*/" 5398 next 5399 } 5400 } 5401} 5402{ print } 5403_ACAWK 5404_ACEOF 5405cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5406 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 5407fi # test -n "$CONFIG_HEADERS" 5408 5409 5410eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 5411shift 5412for ac_tag 5413do 5414 case $ac_tag in 5415 :[FHLC]) ac_mode=$ac_tag; continue;; 5416 esac 5417 case $ac_mode$ac_tag in 5418 :[FHL]*:*);; 5419 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 5420 :[FH]-) ac_tag=-:-;; 5421 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 5422 esac 5423 ac_save_IFS=$IFS 5424 IFS=: 5425 set x $ac_tag 5426 IFS=$ac_save_IFS 5427 shift 5428 ac_file=$1 5429 shift 5430 5431 case $ac_mode in 5432 :L) ac_source=$1;; 5433 :[FH]) 5434 ac_file_inputs= 5435 for ac_f 5436 do 5437 case $ac_f in 5438 -) ac_f="$ac_tmp/stdin";; 5439 *) # Look for the file first in the build tree, then in the source tree 5440 # (if the path is not absolute). The absolute path cannot be DOS-style, 5441 # because $ac_f cannot contain `:'. 5442 test -f "$ac_f" || 5443 case $ac_f in 5444 [\\/$]*) false;; 5445 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 5446 esac || 5447 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 5448 esac 5449 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 5450 as_fn_append ac_file_inputs " '$ac_f'" 5451 done 5452 5453 # Let's still pretend it is `configure' which instantiates (i.e., don't 5454 # use $as_me), people would be surprised to read: 5455 # /* config.h. Generated by config.status. */ 5456 configure_input='Generated from '` 5457 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 5458 `' by configure.' 5459 if test x"$ac_file" != x-; then 5460 configure_input="$ac_file. $configure_input" 5461 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 5462$as_echo "$as_me: creating $ac_file" >&6;} 5463 fi 5464 # Neutralize special characters interpreted by sed in replacement strings. 5465 case $configure_input in #( 5466 *\&* | *\|* | *\\* ) 5467 ac_sed_conf_input=`$as_echo "$configure_input" | 5468 sed 's/[\\\\&|]/\\\\&/g'`;; #( 5469 *) ac_sed_conf_input=$configure_input;; 5470 esac 5471 5472 case $ac_tag in 5473 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 5474 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 5475 esac 5476 ;; 5477 esac 5478 5479 ac_dir=`$as_dirname -- "$ac_file" || 5480$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5481 X"$ac_file" : 'X\(//\)[^/]' \| \ 5482 X"$ac_file" : 'X\(//\)$' \| \ 5483 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 5484$as_echo X"$ac_file" | 5485 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5486 s//\1/ 5487 q 5488 } 5489 /^X\(\/\/\)[^/].*/{ 5490 s//\1/ 5491 q 5492 } 5493 /^X\(\/\/\)$/{ 5494 s//\1/ 5495 q 5496 } 5497 /^X\(\/\).*/{ 5498 s//\1/ 5499 q 5500 } 5501 s/.*/./; q'` 5502 as_dir="$ac_dir"; as_fn_mkdir_p 5503 ac_builddir=. 5504 5505case "$ac_dir" in 5506.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 5507*) 5508 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 5509 # A ".." for each directory in $ac_dir_suffix. 5510 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 5511 case $ac_top_builddir_sub in 5512 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 5513 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 5514 esac ;; 5515esac 5516ac_abs_top_builddir=$ac_pwd 5517ac_abs_builddir=$ac_pwd$ac_dir_suffix 5518# for backward compatibility: 5519ac_top_builddir=$ac_top_build_prefix 5520 5521case $srcdir in 5522 .) # We are building in place. 5523 ac_srcdir=. 5524 ac_top_srcdir=$ac_top_builddir_sub 5525 ac_abs_top_srcdir=$ac_pwd ;; 5526 [\\/]* | ?:[\\/]* ) # Absolute name. 5527 ac_srcdir=$srcdir$ac_dir_suffix; 5528 ac_top_srcdir=$srcdir 5529 ac_abs_top_srcdir=$srcdir ;; 5530 *) # Relative name. 5531 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 5532 ac_top_srcdir=$ac_top_build_prefix$srcdir 5533 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 5534esac 5535ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 5536 5537 5538 case $ac_mode in 5539 :F) 5540 # 5541 # CONFIG_FILE 5542 # 5543 5544 case $INSTALL in 5545 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 5546 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 5547 esac 5548_ACEOF 5549 5550cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5551# If the template does not know about datarootdir, expand it. 5552# FIXME: This hack should be removed a few years after 2.60. 5553ac_datarootdir_hack=; ac_datarootdir_seen= 5554ac_sed_dataroot=' 5555/datarootdir/ { 5556 p 5557 q 5558} 5559/@datadir@/p 5560/@docdir@/p 5561/@infodir@/p 5562/@localedir@/p 5563/@mandir@/p' 5564case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 5565*datarootdir*) ac_datarootdir_seen=yes;; 5566*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 5567 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 5568$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 5569_ACEOF 5570cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5571 ac_datarootdir_hack=' 5572 s&@datadir@&$datadir&g 5573 s&@docdir@&$docdir&g 5574 s&@infodir@&$infodir&g 5575 s&@localedir@&$localedir&g 5576 s&@mandir@&$mandir&g 5577 s&\\\${datarootdir}&$datarootdir&g' ;; 5578esac 5579_ACEOF 5580 5581# Neutralize VPATH when `$srcdir' = `.'. 5582# Shell code in configure.ac might set extrasub. 5583# FIXME: do we really want to maintain this feature? 5584cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5585ac_sed_extra="$ac_vpsub 5586$extrasub 5587_ACEOF 5588cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5589:t 5590/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 5591s|@configure_input@|$ac_sed_conf_input|;t t 5592s&@top_builddir@&$ac_top_builddir_sub&;t t 5593s&@top_build_prefix@&$ac_top_build_prefix&;t t 5594s&@srcdir@&$ac_srcdir&;t t 5595s&@abs_srcdir@&$ac_abs_srcdir&;t t 5596s&@top_srcdir@&$ac_top_srcdir&;t t 5597s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 5598s&@builddir@&$ac_builddir&;t t 5599s&@abs_builddir@&$ac_abs_builddir&;t t 5600s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 5601s&@INSTALL@&$ac_INSTALL&;t t 5602$ac_datarootdir_hack 5603" 5604eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 5605 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5606 5607test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 5608 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 5609 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 5610 "$ac_tmp/out"`; test -z "$ac_out"; } && 5611 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5612which seems to be undefined. Please make sure it is defined" >&5 5613$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5614which seems to be undefined. Please make sure it is defined" >&2;} 5615 5616 rm -f "$ac_tmp/stdin" 5617 case $ac_file in 5618 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 5619 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 5620 esac \ 5621 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5622 ;; 5623 :H) 5624 # 5625 # CONFIG_HEADER 5626 # 5627 if test x"$ac_file" != x-; then 5628 { 5629 $as_echo "/* $configure_input */" \ 5630 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 5631 } >"$ac_tmp/config.h" \ 5632 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5633 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 5634 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 5635$as_echo "$as_me: $ac_file is unchanged" >&6;} 5636 else 5637 rm -f "$ac_file" 5638 mv "$ac_tmp/config.h" "$ac_file" \ 5639 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5640 fi 5641 else 5642 $as_echo "/* $configure_input */" \ 5643 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 5644 || as_fn_error $? "could not create -" "$LINENO" 5 5645 fi 5646 ;; 5647 5648 5649 esac 5650 5651done # for ac_tag 5652 5653 5654as_fn_exit 0 5655_ACEOF 5656ac_clean_files=$ac_clean_files_save 5657 5658test $ac_write_fail = 0 || 5659 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 5660 5661 5662# configure is writing to config.log, and then calls config.status. 5663# config.status does its own redirection, appending to config.log. 5664# Unfortunately, on DOS this fails, as config.log is still kept open 5665# by configure, so config.status won't be able to write to it; its 5666# output is simply discarded. So we exec the FD to /dev/null, 5667# effectively closing config.log, so it can be properly (re)opened and 5668# appended to by config.status. When coming back to configure, we 5669# need to make the FD available again. 5670if test "$no_create" != yes; then 5671 ac_cs_success=: 5672 ac_config_status_args= 5673 test "$silent" = yes && 5674 ac_config_status_args="$ac_config_status_args --quiet" 5675 exec 5>/dev/null 5676 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 5677 exec 5>>config.log 5678 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 5679 # would make configure fail if this is the last instruction. 5680 $ac_cs_success || as_fn_exit 1 5681fi 5682if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 5683 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 5684$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 5685fi 5686 5687