1#! /bin/sh 2# From configure.ac Revision: 1.69 . 3# Guess values for system-dependent variables and create Makefiles. 4# Generated by GNU Autoconf 2.68 for dangen 0.5. 5# 6# Report bugs to <oohara@libra.interq.or.jp>. 7# 8# 9# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 10# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software 11# Foundation, Inc. 12# 13# 14# This configure script is free software; the Free Software Foundation 15# gives unlimited permission to copy, distribute and modify it. 16## -------------------- ## 17## M4sh Initialization. ## 18## -------------------- ## 19 20# Be more Bourne compatible 21DUALCASE=1; export DUALCASE # for MKS sh 22if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 23 emulate sh 24 NULLCMD=: 25 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 26 # is contrary to our usage. Disable this feature. 27 alias -g '${1+"$@"}'='"$@"' 28 setopt NO_GLOB_SUBST 29else 30 case `(set -o) 2>/dev/null` in #( 31 *posix*) : 32 set -o posix ;; #( 33 *) : 34 ;; 35esac 36fi 37 38 39as_nl=' 40' 41export as_nl 42# Printing a long string crashes Solaris 7 /usr/bin/printf. 43as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 44as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 45as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 46# Prefer a ksh shell builtin over an external printf program on Solaris, 47# but without wasting forks for bash or zsh. 48if test -z "$BASH_VERSION$ZSH_VERSION" \ 49 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='print -r --' 51 as_echo_n='print -rn --' 52elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 53 as_echo='printf %s\n' 54 as_echo_n='printf %s' 55else 56 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 57 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 58 as_echo_n='/usr/ucb/echo -n' 59 else 60 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 61 as_echo_n_body='eval 62 arg=$1; 63 case $arg in #( 64 *"$as_nl"*) 65 expr "X$arg" : "X\\(.*\\)$as_nl"; 66 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 67 esac; 68 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 69 ' 70 export as_echo_n_body 71 as_echo_n='sh -c $as_echo_n_body as_echo' 72 fi 73 export as_echo_body 74 as_echo='sh -c $as_echo_body as_echo' 75fi 76 77# The user is always right. 78if test "${PATH_SEPARATOR+set}" != set; then 79 PATH_SEPARATOR=: 80 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 81 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 82 PATH_SEPARATOR=';' 83 } 84fi 85 86 87# IFS 88# We need space, tab and new line, in precisely that order. Quoting is 89# there to prevent editors from complaining about space-tab. 90# (If _AS_PATH_WALK were called with IFS unset, it would disable word 91# splitting by setting IFS to empty value.) 92IFS=" "" $as_nl" 93 94# Find who we are. Look in the path if we contain no directory separator. 95as_myself= 96case $0 in #(( 97 *[\\/]* ) as_myself=$0 ;; 98 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 99for as_dir in $PATH 100do 101 IFS=$as_save_IFS 102 test -z "$as_dir" && as_dir=. 103 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 104 done 105IFS=$as_save_IFS 106 107 ;; 108esac 109# We did not find ourselves, most probably we were run as `sh COMMAND' 110# in which case we are not to be found in the path. 111if test "x$as_myself" = x; then 112 as_myself=$0 113fi 114if test ! -f "$as_myself"; then 115 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 116 exit 1 117fi 118 119# Unset variables that we do not need and which cause bugs (e.g. in 120# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 121# suppresses any "Segmentation fault" message there. '((' could 122# trigger a bug in pdksh 5.2.14. 123for as_var in BASH_ENV ENV MAIL MAILPATH 124do eval test x\${$as_var+set} = xset \ 125 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 126done 127PS1='$ ' 128PS2='> ' 129PS4='+ ' 130 131# NLS nuisances. 132LC_ALL=C 133export LC_ALL 134LANGUAGE=C 135export LANGUAGE 136 137# CDPATH. 138(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 139 140if test "x$CONFIG_SHELL" = x; then 141 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 142 emulate sh 143 NULLCMD=: 144 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 145 # is contrary to our usage. Disable this feature. 146 alias -g '\${1+\"\$@\"}'='\"\$@\"' 147 setopt NO_GLOB_SUBST 148else 149 case \`(set -o) 2>/dev/null\` in #( 150 *posix*) : 151 set -o posix ;; #( 152 *) : 153 ;; 154esac 155fi 156" 157 as_required="as_fn_return () { (exit \$1); } 158as_fn_success () { as_fn_return 0; } 159as_fn_failure () { as_fn_return 1; } 160as_fn_ret_success () { return 0; } 161as_fn_ret_failure () { return 1; } 162 163exitcode=0 164as_fn_success || { exitcode=1; echo as_fn_success failed.; } 165as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 166as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 167as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 168if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 169 170else 171 exitcode=1; echo positional parameters were not saved. 172fi 173test x\$exitcode = x0 || exit 1" 174 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 175 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 176 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 177 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 178test \$(( 1 + 1 )) = 2 || exit 1" 179 if (eval "$as_required") 2>/dev/null; then : 180 as_have_required=yes 181else 182 as_have_required=no 183fi 184 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 185 186else 187 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 188as_found=false 189for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 190do 191 IFS=$as_save_IFS 192 test -z "$as_dir" && as_dir=. 193 as_found=: 194 case $as_dir in #( 195 /*) 196 for as_base in sh bash ksh sh5; do 197 # Try only shells that exist, to save several forks. 198 as_shell=$as_dir/$as_base 199 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 200 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 201 CONFIG_SHELL=$as_shell as_have_required=yes 202 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 203 break 2 204fi 205fi 206 done;; 207 esac 208 as_found=false 209done 210$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 211 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 212 CONFIG_SHELL=$SHELL as_have_required=yes 213fi; } 214IFS=$as_save_IFS 215 216 217 if test "x$CONFIG_SHELL" != x; then : 218 # We cannot yet assume a decent shell, so we have to provide a 219 # neutralization value for shells without unset; and this also 220 # works around shells that cannot unset nonexistent variables. 221 # Preserve -v and -x to the replacement shell. 222 BASH_ENV=/dev/null 223 ENV=/dev/null 224 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 225 export CONFIG_SHELL 226 case $- in # (((( 227 *v*x* | *x*v* ) as_opts=-vx ;; 228 *v* ) as_opts=-v ;; 229 *x* ) as_opts=-x ;; 230 * ) as_opts= ;; 231 esac 232 exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"} 233fi 234 235 if test x$as_have_required = xno; then : 236 $as_echo "$0: This script requires a shell more modern than all" 237 $as_echo "$0: the shells that I found on your system." 238 if test x${ZSH_VERSION+set} = xset ; then 239 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 240 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 241 else 242 $as_echo "$0: Please tell bug-autoconf@gnu.org and 243$0: oohara@libra.interq.or.jp about your system, including 244$0: any error possibly output before this message. Then 245$0: install a modern shell, or manually run the script 246$0: under such a shell if you do have one." 247 fi 248 exit 1 249fi 250fi 251fi 252SHELL=${CONFIG_SHELL-/bin/sh} 253export SHELL 254# Unset more variables known to interfere with behavior of common tools. 255CLICOLOR_FORCE= GREP_OPTIONS= 256unset CLICOLOR_FORCE GREP_OPTIONS 257 258## --------------------- ## 259## M4sh Shell Functions. ## 260## --------------------- ## 261# as_fn_unset VAR 262# --------------- 263# Portably unset VAR. 264as_fn_unset () 265{ 266 { eval $1=; unset $1;} 267} 268as_unset=as_fn_unset 269 270# as_fn_set_status STATUS 271# ----------------------- 272# Set $? to STATUS, without forking. 273as_fn_set_status () 274{ 275 return $1 276} # as_fn_set_status 277 278# as_fn_exit STATUS 279# ----------------- 280# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 281as_fn_exit () 282{ 283 set +e 284 as_fn_set_status $1 285 exit $1 286} # as_fn_exit 287 288# as_fn_mkdir_p 289# ------------- 290# Create "$as_dir" as a directory, including parents if necessary. 291as_fn_mkdir_p () 292{ 293 294 case $as_dir in #( 295 -*) as_dir=./$as_dir;; 296 esac 297 test -d "$as_dir" || eval $as_mkdir_p || { 298 as_dirs= 299 while :; do 300 case $as_dir in #( 301 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 302 *) as_qdir=$as_dir;; 303 esac 304 as_dirs="'$as_qdir' $as_dirs" 305 as_dir=`$as_dirname -- "$as_dir" || 306$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 307 X"$as_dir" : 'X\(//\)[^/]' \| \ 308 X"$as_dir" : 'X\(//\)$' \| \ 309 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 310$as_echo X"$as_dir" | 311 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 312 s//\1/ 313 q 314 } 315 /^X\(\/\/\)[^/].*/{ 316 s//\1/ 317 q 318 } 319 /^X\(\/\/\)$/{ 320 s//\1/ 321 q 322 } 323 /^X\(\/\).*/{ 324 s//\1/ 325 q 326 } 327 s/.*/./; q'` 328 test -d "$as_dir" && break 329 done 330 test -z "$as_dirs" || eval "mkdir $as_dirs" 331 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 332 333 334} # as_fn_mkdir_p 335# as_fn_append VAR VALUE 336# ---------------------- 337# Append the text in VALUE to the end of the definition contained in VAR. Take 338# advantage of any shell optimizations that allow amortized linear growth over 339# repeated appends, instead of the typical quadratic growth present in naive 340# implementations. 341if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 342 eval 'as_fn_append () 343 { 344 eval $1+=\$2 345 }' 346else 347 as_fn_append () 348 { 349 eval $1=\$$1\$2 350 } 351fi # as_fn_append 352 353# as_fn_arith ARG... 354# ------------------ 355# Perform arithmetic evaluation on the ARGs, and store the result in the 356# global $as_val. Take advantage of shells that can avoid forks. The arguments 357# must be portable across $(()) and expr. 358if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 359 eval 'as_fn_arith () 360 { 361 as_val=$(( $* )) 362 }' 363else 364 as_fn_arith () 365 { 366 as_val=`expr "$@" || test $? -eq 1` 367 } 368fi # as_fn_arith 369 370 371# as_fn_error STATUS ERROR [LINENO LOG_FD] 372# ---------------------------------------- 373# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 374# provided, also output the error to LOG_FD, referencing LINENO. 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McMahon (1931-1989) for sed's syntax. :-) 438 sed -n ' 439 p 440 /[$]LINENO/= 441 ' <$as_myself | 442 sed ' 443 s/[$]LINENO.*/&-/ 444 t lineno 445 b 446 :lineno 447 N 448 :loop 449 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 450 t loop 451 s/-\n.*// 452 ' >$as_me.lineno && 453 chmod +x "$as_me.lineno" || 454 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 455 456 # Don't try to exec as it changes $[0], causing all sort of problems 457 # (the dirname of $[0] is not the place where we might find the 458 # original and so on. Autoconf is especially sensitive to this). 459 . 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See below for descriptions of some of the useful variables. 1262 1263Defaults for the options are specified in brackets. 1264 1265Configuration: 1266 -h, --help display this help and exit 1267 --help=short display options specific to this package 1268 --help=recursive display the short help of all the included packages 1269 -V, --version display version information and exit 1270 -q, --quiet, --silent do not print \`checking ...' messages 1271 --cache-file=FILE cache test results in FILE [disabled] 1272 -C, --config-cache alias for \`--cache-file=config.cache' 1273 -n, --no-create do not create output files 1274 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1275 1276Installation directories: 1277 --prefix=PREFIX install architecture-independent files in PREFIX 1278 [$ac_default_prefix] 1279 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1280 [PREFIX] 1281 1282By default, \`make install' will install all the files in 1283\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1284an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1285for instance \`--prefix=\$HOME'. 1286 1287For better control, use the options below. 1288 1289Fine tuning of the installation directories: 1290 --bindir=DIR user executables [EPREFIX/bin] 1291 --sbindir=DIR system admin executables [EPREFIX/sbin] 1292 --libexecdir=DIR program executables [EPREFIX/libexec] 1293 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1294 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1295 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1296 --libdir=DIR object code libraries [EPREFIX/lib] 1297 --includedir=DIR C header files [PREFIX/include] 1298 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1299 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1300 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1301 --infodir=DIR info documentation [DATAROOTDIR/info] 1302 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1303 --mandir=DIR man documentation [DATAROOTDIR/man] 1304 --docdir=DIR documentation root [DATAROOTDIR/doc/dangen] 1305 --htmldir=DIR html documentation [DOCDIR] 1306 --dvidir=DIR dvi documentation [DOCDIR] 1307 --pdfdir=DIR pdf documentation [DOCDIR] 1308 --psdir=DIR ps documentation [DOCDIR] 1309_ACEOF 1310 1311 cat <<\_ACEOF 1312 1313Program names: 1314 --program-prefix=PREFIX prepend PREFIX to installed program names 1315 --program-suffix=SUFFIX append SUFFIX to installed program names 1316 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1317_ACEOF 1318fi 1319 1320if test -n "$ac_init_help"; then 1321 case $ac_init_help in 1322 short | recursive ) echo "Configuration of dangen 0.5:";; 1323 esac 1324 cat <<\_ACEOF 1325 1326Optional Features: 1327 --disable-option-checking ignore unrecognized --enable/--with options 1328 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1329 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1330 --disable-dependency-tracking speeds up one-time build 1331 --enable-dependency-tracking do not reject slow dependency extractors 1332 1333Optional Packages: 1334 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1335 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1336 --without-posix don't use (most of) POSIX features (DANGEROUS) 1337 1338Some influential environment variables: 1339 CC C compiler command 1340 CFLAGS C compiler flags 1341 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1342 nonstandard directory <lib dir> 1343 LIBS libraries to pass to the linker, e.g. -l<library> 1344 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1345 you have headers in a nonstandard directory <include dir> 1346 CPP C preprocessor 1347 YACC The `Yet Another Compiler Compiler' implementation to use. 1348 Defaults to the first program found out of: `bison -y', `byacc', 1349 `yacc'. 1350 YFLAGS The list of arguments that will be passed by default to $YACC. 1351 This script will default YFLAGS to the empty string to avoid a 1352 default value of `-d' given by some make applications. 1353 1354Use these variables to override the choices made by `configure' or to help 1355it to find libraries and programs with nonstandard names/locations. 1356 1357Report bugs to <oohara@libra.interq.or.jp>. 1358_ACEOF 1359ac_status=$? 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"newly created file is older than distributed files! 2365Check your system clock" "$LINENO" 5 2366fi 2367{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2368$as_echo "yes" >&6; } 2369test "$program_prefix" != NONE && 2370 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2371# Use a double $ so make ignores it. 2372test "$program_suffix" != NONE && 2373 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2374# Double any \ or $. 2375# By default was `s,x,x', remove it if useless. 2376ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2377program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2378 2379# expand $ac_aux_dir to an absolute path 2380am_aux_dir=`cd $ac_aux_dir && pwd` 2381 2382if test x"${MISSING+set}" != xset; then 2383 case $am_aux_dir in 2384 *\ * | *\ *) 2385 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2386 *) 2387 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2388 esac 2389fi 2390# Use eval to expand $SHELL 2391if eval "$MISSING --run true"; then 2392 am_missing_run="$MISSING --run " 2393else 2394 am_missing_run= 2395 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 2396$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 2397fi 2398 2399if test x"${install_sh}" != xset; then 2400 case $am_aux_dir in 2401 *\ * | *\ *) 2402 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2403 *) 2404 install_sh="\${SHELL} $am_aux_dir/install-sh" 2405 esac 2406fi 2407 2408# Installed binaries are usually stripped using `strip' when the user 2409# run `make install-strip'. However `strip' might not be the right 2410# tool to use in cross-compilation environments, therefore Automake 2411# will honor the `STRIP' environment variable to overrule this program. 2412if test "$cross_compiling" != no; then 2413 if test -n "$ac_tool_prefix"; then 2414 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2415set dummy ${ac_tool_prefix}strip; ac_word=$2 2416{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2417$as_echo_n "checking for $ac_word... " >&6; } 2418if ${ac_cv_prog_STRIP+:} false; then : 2419 $as_echo_n "(cached) " >&6 2420else 2421 if test -n "$STRIP"; then 2422 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2423else 2424as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2425for as_dir in $PATH 2426do 2427 IFS=$as_save_IFS 2428 test -z "$as_dir" && as_dir=. 2429 for ac_exec_ext in '' $ac_executable_extensions; do 2430 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2431 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2432 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2433 break 2 2434 fi 2435done 2436 done 2437IFS=$as_save_IFS 2438 2439fi 2440fi 2441STRIP=$ac_cv_prog_STRIP 2442if test -n "$STRIP"; then 2443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2444$as_echo "$STRIP" >&6; } 2445else 2446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2447$as_echo "no" >&6; } 2448fi 2449 2450 2451fi 2452if test -z "$ac_cv_prog_STRIP"; then 2453 ac_ct_STRIP=$STRIP 2454 # Extract the first word of "strip", so it can be a program name with args. 2455set dummy strip; ac_word=$2 2456{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2457$as_echo_n "checking for $ac_word... " >&6; } 2458if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2459 $as_echo_n "(cached) " >&6 2460else 2461 if test -n "$ac_ct_STRIP"; then 2462 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2463else 2464as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2465for as_dir in $PATH 2466do 2467 IFS=$as_save_IFS 2468 test -z "$as_dir" && as_dir=. 2469 for ac_exec_ext in '' $ac_executable_extensions; do 2470 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2471 ac_cv_prog_ac_ct_STRIP="strip" 2472 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2473 break 2 2474 fi 2475done 2476 done 2477IFS=$as_save_IFS 2478 2479fi 2480fi 2481ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2482if test -n "$ac_ct_STRIP"; then 2483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2484$as_echo "$ac_ct_STRIP" >&6; } 2485else 2486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2487$as_echo "no" >&6; } 2488fi 2489 2490 if test "x$ac_ct_STRIP" = x; then 2491 STRIP=":" 2492 else 2493 case $cross_compiling:$ac_tool_warned in 2494yes:) 2495{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2496$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2497ac_tool_warned=yes ;; 2498esac 2499 STRIP=$ac_ct_STRIP 2500 fi 2501else 2502 STRIP="$ac_cv_prog_STRIP" 2503fi 2504 2505fi 2506INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2507 2508{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2509$as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2510if test -z "$MKDIR_P"; then 2511 if ${ac_cv_path_mkdir+:} false; then : 2512 $as_echo_n "(cached) " >&6 2513else 2514 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2515for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2516do 2517 IFS=$as_save_IFS 2518 test -z "$as_dir" && as_dir=. 2519 for ac_prog in mkdir gmkdir; do 2520 for ac_exec_ext in '' $ac_executable_extensions; do 2521 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 2522 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2523 'mkdir (GNU coreutils) '* | \ 2524 'mkdir (coreutils) '* | \ 2525 'mkdir (fileutils) '4.1*) 2526 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2527 break 3;; 2528 esac 2529 done 2530 done 2531 done 2532IFS=$as_save_IFS 2533 2534fi 2535 2536 test -d ./--version && rmdir ./--version 2537 if test "${ac_cv_path_mkdir+set}" = set; then 2538 MKDIR_P="$ac_cv_path_mkdir -p" 2539 else 2540 # As a last resort, use the slow shell script. Don't cache a 2541 # value for MKDIR_P within a source directory, because that will 2542 # break other packages using the cache if that directory is 2543 # removed, or if the value is a relative name. 2544 MKDIR_P="$ac_install_sh -d" 2545 fi 2546fi 2547{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2548$as_echo "$MKDIR_P" >&6; } 2549 2550mkdir_p="$MKDIR_P" 2551case $mkdir_p in 2552 [\\/$]* | ?:[\\/]*) ;; 2553 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 2554esac 2555 2556for ac_prog in gawk mawk nawk awk 2557do 2558 # Extract the first word of "$ac_prog", so it can be a program name with args. 2559set dummy $ac_prog; ac_word=$2 2560{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2561$as_echo_n "checking for $ac_word... " >&6; } 2562if ${ac_cv_prog_AWK+:} false; then : 2563 $as_echo_n "(cached) " >&6 2564else 2565 if test -n "$AWK"; then 2566 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2567else 2568as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2569for as_dir in $PATH 2570do 2571 IFS=$as_save_IFS 2572 test -z "$as_dir" && as_dir=. 2573 for ac_exec_ext in '' $ac_executable_extensions; do 2574 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2575 ac_cv_prog_AWK="$ac_prog" 2576 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2577 break 2 2578 fi 2579done 2580 done 2581IFS=$as_save_IFS 2582 2583fi 2584fi 2585AWK=$ac_cv_prog_AWK 2586if test -n "$AWK"; then 2587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2588$as_echo "$AWK" >&6; } 2589else 2590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2591$as_echo "no" >&6; } 2592fi 2593 2594 2595 test -n "$AWK" && break 2596done 2597 2598{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2599$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2600set x ${MAKE-make} 2601ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2602if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 2603 $as_echo_n "(cached) " >&6 2604else 2605 cat >conftest.make <<\_ACEOF 2606SHELL = /bin/sh 2607all: 2608 @echo '@@@%%%=$(MAKE)=@@@%%%' 2609_ACEOF 2610# GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 2611case `${MAKE-make} -f conftest.make 2>/dev/null` in 2612 *@@@%%%=?*=@@@%%%*) 2613 eval ac_cv_prog_make_${ac_make}_set=yes;; 2614 *) 2615 eval ac_cv_prog_make_${ac_make}_set=no;; 2616esac 2617rm -f conftest.make 2618fi 2619if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2621$as_echo "yes" >&6; } 2622 SET_MAKE= 2623else 2624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2625$as_echo "no" >&6; } 2626 SET_MAKE="MAKE=${MAKE-make}" 2627fi 2628 2629rm -rf .tst 2>/dev/null 2630mkdir .tst 2>/dev/null 2631if test -d .tst; then 2632 am__leading_dot=. 2633else 2634 am__leading_dot=_ 2635fi 2636rmdir .tst 2>/dev/null 2637 2638if test "`cd $srcdir && pwd`" != "`pwd`"; then 2639 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2640 # is not polluted with repeated "-I." 2641 am__isrc=' -I$(srcdir)' 2642 # test to see if srcdir already configured 2643 if test -f $srcdir/config.status; then 2644 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2645 fi 2646fi 2647 2648# test whether we have cygpath 2649if test -z "$CYGPATH_W"; then 2650 if (cygpath --version) >/dev/null 2>/dev/null; then 2651 CYGPATH_W='cygpath -w' 2652 else 2653 CYGPATH_W=echo 2654 fi 2655fi 2656 2657 2658# Define the identity of the package. 2659 PACKAGE='dangen' 2660 VERSION='0.5' 2661 2662 2663cat >>confdefs.h <<_ACEOF 2664#define PACKAGE "$PACKAGE" 2665_ACEOF 2666 2667 2668cat >>confdefs.h <<_ACEOF 2669#define VERSION "$VERSION" 2670_ACEOF 2671 2672# Some tools Automake needs. 2673 2674ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2675 2676 2677AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2678 2679 2680AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2681 2682 2683AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2684 2685 2686MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2687 2688# We need awk for the "check" target. The system "awk" is bad on 2689# some platforms. 2690# Always define AMTAR for backward compatibility. 2691 2692AMTAR=${AMTAR-"${am_missing_run}tar"} 2693 2694 2695{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to create a ustar tar archive" >&5 2696$as_echo_n "checking how to create a ustar tar archive... " >&6; } 2697# Loop over all known methods to create a tar archive until one works. 2698_am_tools='gnutar plaintar pax cpio none' 2699_am_tools=${am_cv_prog_tar_ustar-$_am_tools} 2700# Do not fold the above two line into one, because Tru64 sh and 2701# Solaris sh will not grok spaces in the rhs of `-'. 2702for _am_tool in $_am_tools 2703do 2704 case $_am_tool in 2705 gnutar) 2706 for _am_tar in tar gnutar gtar; 2707 do 2708 { echo "$as_me:$LINENO: $_am_tar --version" >&5 2709 ($_am_tar --version) >&5 2>&5 2710 ac_status=$? 2711 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2712 (exit $ac_status); } && break 2713 done 2714 am__tar="$_am_tar --format=ustar -chf - "'"$$tardir"' 2715 am__tar_="$_am_tar --format=ustar -chf - "'"$tardir"' 2716 am__untar="$_am_tar -xf -" 2717 ;; 2718 plaintar) 2719 # Must skip GNU tar: if it does not support --format= it doesn't create 2720 # ustar tarball either. 2721 (tar --version) >/dev/null 2>&1 && continue 2722 am__tar='tar chf - "$$tardir"' 2723 am__tar_='tar chf - "$tardir"' 2724 am__untar='tar xf -' 2725 ;; 2726 pax) 2727 am__tar='pax -L -x ustar -w "$$tardir"' 2728 am__tar_='pax -L -x ustar -w "$tardir"' 2729 am__untar='pax -r' 2730 ;; 2731 cpio) 2732 am__tar='find "$$tardir" -print | cpio -o -H ustar -L' 2733 am__tar_='find "$tardir" -print | cpio -o -H ustar -L' 2734 am__untar='cpio -i -H ustar -d' 2735 ;; 2736 none) 2737 am__tar=false 2738 am__tar_=false 2739 am__untar=false 2740 ;; 2741 esac 2742 2743 # If the value was cached, stop now. We just wanted to have am__tar 2744 # and am__untar set. 2745 test -n "${am_cv_prog_tar_ustar}" && break 2746 2747 # tar/untar a dummy directory, and stop if the command works 2748 rm -rf conftest.dir 2749 mkdir conftest.dir 2750 echo GrepMe > conftest.dir/file 2751 { echo "$as_me:$LINENO: tardir=conftest.dir && eval $am__tar_ >conftest.tar" >&5 2752 (tardir=conftest.dir && eval $am__tar_ >conftest.tar) >&5 2>&5 2753 ac_status=$? 2754 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2755 (exit $ac_status); } 2756 rm -rf conftest.dir 2757 if test -s conftest.tar; then 2758 { echo "$as_me:$LINENO: $am__untar <conftest.tar" >&5 2759 ($am__untar <conftest.tar) >&5 2>&5 2760 ac_status=$? 2761 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2762 (exit $ac_status); } 2763 grep GrepMe conftest.dir/file >/dev/null 2>&1 && break 2764 fi 2765done 2766rm -rf conftest.dir 2767 2768if ${am_cv_prog_tar_ustar+:} false; then : 2769 $as_echo_n "(cached) " >&6 2770else 2771 am_cv_prog_tar_ustar=$_am_tool 2772fi 2773 2774{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_tar_ustar" >&5 2775$as_echo "$am_cv_prog_tar_ustar" >&6; } 2776 2777 2778 2779 2780 2781 2782ac_config_headers="$ac_config_headers config.h" 2783 2784 2785# Checks for programs. 2786# Makefile.in will use awk 2787for ac_prog in gawk mawk nawk awk 2788do 2789 # Extract the first word of "$ac_prog", so it can be a program name with args. 2790set dummy $ac_prog; ac_word=$2 2791{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2792$as_echo_n "checking for $ac_word... " >&6; } 2793if ${ac_cv_prog_AWK+:} false; then : 2794 $as_echo_n "(cached) " >&6 2795else 2796 if test -n "$AWK"; then 2797 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2798else 2799as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2800for as_dir in $PATH 2801do 2802 IFS=$as_save_IFS 2803 test -z "$as_dir" && as_dir=. 2804 for ac_exec_ext in '' $ac_executable_extensions; do 2805 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2806 ac_cv_prog_AWK="$ac_prog" 2807 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2808 break 2 2809 fi 2810done 2811 done 2812IFS=$as_save_IFS 2813 2814fi 2815fi 2816AWK=$ac_cv_prog_AWK 2817if test -n "$AWK"; then 2818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2819$as_echo "$AWK" >&6; } 2820else 2821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2822$as_echo "no" >&6; } 2823fi 2824 2825 2826 test -n "$AWK" && break 2827done 2828 2829ac_ext=c 2830ac_cpp='$CPP $CPPFLAGS' 2831ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2832ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2833ac_compiler_gnu=$ac_cv_c_compiler_gnu 2834if test -n "$ac_tool_prefix"; then 2835 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2836set dummy ${ac_tool_prefix}gcc; ac_word=$2 2837{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2838$as_echo_n "checking for $ac_word... " >&6; } 2839if ${ac_cv_prog_CC+:} false; then : 2840 $as_echo_n "(cached) " >&6 2841else 2842 if test -n "$CC"; then 2843 ac_cv_prog_CC="$CC" # Let the user override the test. 2844else 2845as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2846for as_dir in $PATH 2847do 2848 IFS=$as_save_IFS 2849 test -z "$as_dir" && as_dir=. 2850 for ac_exec_ext in '' $ac_executable_extensions; do 2851 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2852 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2853 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2854 break 2 2855 fi 2856done 2857 done 2858IFS=$as_save_IFS 2859 2860fi 2861fi 2862CC=$ac_cv_prog_CC 2863if test -n "$CC"; then 2864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2865$as_echo "$CC" >&6; } 2866else 2867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2868$as_echo "no" >&6; } 2869fi 2870 2871 2872fi 2873if test -z "$ac_cv_prog_CC"; then 2874 ac_ct_CC=$CC 2875 # Extract the first word of "gcc", so it can be a program name with args. 2876set dummy gcc; ac_word=$2 2877{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2878$as_echo_n "checking for $ac_word... " >&6; } 2879if ${ac_cv_prog_ac_ct_CC+:} false; then : 2880 $as_echo_n "(cached) " >&6 2881else 2882 if test -n "$ac_ct_CC"; then 2883 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2884else 2885as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2886for as_dir in $PATH 2887do 2888 IFS=$as_save_IFS 2889 test -z "$as_dir" && as_dir=. 2890 for ac_exec_ext in '' $ac_executable_extensions; do 2891 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2892 ac_cv_prog_ac_ct_CC="gcc" 2893 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2894 break 2 2895 fi 2896done 2897 done 2898IFS=$as_save_IFS 2899 2900fi 2901fi 2902ac_ct_CC=$ac_cv_prog_ac_ct_CC 2903if test -n "$ac_ct_CC"; then 2904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2905$as_echo "$ac_ct_CC" >&6; } 2906else 2907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2908$as_echo "no" >&6; } 2909fi 2910 2911 if test "x$ac_ct_CC" = x; then 2912 CC="" 2913 else 2914 case $cross_compiling:$ac_tool_warned in 2915yes:) 2916{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2917$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2918ac_tool_warned=yes ;; 2919esac 2920 CC=$ac_ct_CC 2921 fi 2922else 2923 CC="$ac_cv_prog_CC" 2924fi 2925 2926if test -z "$CC"; then 2927 if test -n "$ac_tool_prefix"; then 2928 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2929set dummy ${ac_tool_prefix}cc; ac_word=$2 2930{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2931$as_echo_n "checking for $ac_word... " >&6; } 2932if ${ac_cv_prog_CC+:} false; then : 2933 $as_echo_n "(cached) " >&6 2934else 2935 if test -n "$CC"; then 2936 ac_cv_prog_CC="$CC" # Let the user override the test. 2937else 2938as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2939for as_dir in $PATH 2940do 2941 IFS=$as_save_IFS 2942 test -z "$as_dir" && as_dir=. 2943 for ac_exec_ext in '' $ac_executable_extensions; do 2944 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2945 ac_cv_prog_CC="${ac_tool_prefix}cc" 2946 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2947 break 2 2948 fi 2949done 2950 done 2951IFS=$as_save_IFS 2952 2953fi 2954fi 2955CC=$ac_cv_prog_CC 2956if test -n "$CC"; then 2957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2958$as_echo "$CC" >&6; } 2959else 2960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2961$as_echo "no" >&6; } 2962fi 2963 2964 2965 fi 2966fi 2967if test -z "$CC"; then 2968 # Extract the first word of "cc", so it can be a program name with args. 2969set dummy cc; ac_word=$2 2970{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2971$as_echo_n "checking for $ac_word... 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"no acceptable C compiler found in \$PATH 3130See \`config.log' for more details" "$LINENO" 5; } 3131 3132# Provide some information about the compiler. 3133$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3134set X $ac_compile 3135ac_compiler=$2 3136for ac_option in --version -v -V -qversion; do 3137 { { ac_try="$ac_compiler $ac_option >&5" 3138case "(($ac_try" in 3139 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3140 *) ac_try_echo=$ac_try;; 3141esac 3142eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3143$as_echo "$ac_try_echo"; } >&5 3144 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3145 ac_status=$? 3146 if test -s conftest.err; then 3147 sed '10a\ 3148... rest of stderr output deleted ... 3149 10q' conftest.err >conftest.er1 3150 cat conftest.er1 >&5 3151 fi 3152 rm -f conftest.er1 conftest.err 3153 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3154 test $ac_status = 0; } 3155done 3156 3157cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3158/* end confdefs.h. */ 3159 3160int 3161main () 3162{ 3163 3164 ; 3165 return 0; 3166} 3167_ACEOF 3168ac_clean_files_save=$ac_clean_files 3169ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3170# Try to create an executable without -o first, disregard a.out. 3171# It will help us diagnose broken compilers, and finding out an intuition 3172# of exeext. 3173{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3174$as_echo_n "checking whether the C compiler works... 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For instance with Cygwin, `ls conftest' will 3273# work properly (i.e., refer to `conftest.exe'), while it won't with 3274# `rm'. 3275for ac_file in conftest.exe conftest conftest.*; do 3276 test -f "$ac_file" || continue 3277 case $ac_file in 3278 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3279 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3280 break;; 3281 * ) break;; 3282 esac 3283done 3284else 3285 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3286$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3287as_fn_error $? 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"cannot compute suffix of object files: cannot compile 3399See \`config.log' for more details" "$LINENO" 5; } 3400fi 3401rm -f conftest.$ac_cv_objext conftest.$ac_ext 3402fi 3403{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3404$as_echo "$ac_cv_objext" >&6; } 3405OBJEXT=$ac_cv_objext 3406ac_objext=$OBJEXT 3407{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3408$as_echo_n "checking whether we are using the GNU C compiler... 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The following induces an error, until -std is added to get 3558 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3559 array size at least. It's necessary to write '\x00'==0 to get something 3560 that's true only with -std. */ 3561int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3562 3563/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3564 inside strings and character constants. */ 3565#define FOO(x) 'x' 3566int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3567 3568int test (int i, double x); 3569struct s1 {int (*f) (int a);}; 3570struct s2 {int (*f) (double a);}; 3571int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3572int argc; 3573char **argv; 3574int 3575main () 3576{ 3577return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3578 ; 3579 return 0; 3580} 3581_ACEOF 3582for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3583 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3584do 3585 CC="$ac_save_CC $ac_arg" 3586 if ac_fn_c_try_compile "$LINENO"; then : 3587 ac_cv_prog_cc_c89=$ac_arg 3588fi 3589rm -f core conftest.err conftest.$ac_objext 3590 test "x$ac_cv_prog_cc_c89" != "xno" && break 3591done 3592rm -f conftest.$ac_ext 3593CC=$ac_save_CC 3594 3595fi 3596# AC_CACHE_VAL 3597case "x$ac_cv_prog_cc_c89" in 3598 x) 3599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3600$as_echo "none needed" >&6; } ;; 3601 xno) 3602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3603$as_echo "unsupported" >&6; } ;; 3604 *) 3605 CC="$CC $ac_cv_prog_cc_c89" 3606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3607$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3608esac 3609if test "x$ac_cv_prog_cc_c89" != xno; then : 3610 3611fi 3612 3613ac_ext=c 3614ac_cpp='$CPP $CPPFLAGS' 3615ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3616ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3617ac_compiler_gnu=$ac_cv_c_compiler_gnu 3618DEPDIR="${am__leading_dot}deps" 3619 3620ac_config_commands="$ac_config_commands depfiles" 3621 3622 3623am_make=${MAKE-make} 3624cat > confinc << 'END' 3625am__doit: 3626 @echo this is the am__doit target 3627.PHONY: am__doit 3628END 3629# If we don't find an include directive, just comment out the code. 3630{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 3631$as_echo_n "checking for style of include used by $am_make... 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For instance 3701 # both Tru64's cc and ICC support -MD to output dependencies as a 3702 # side effect of compilation, but ICC will put the dependencies in 3703 # the current directory while Tru64 will put them in the object 3704 # directory. 3705 mkdir sub 3706 3707 am_cv_CC_dependencies_compiler_type=none 3708 if test "$am_compiler_list" = ""; then 3709 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3710 fi 3711 am__universal=false 3712 case " $depcc " in #( 3713 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3714 esac 3715 3716 for depmode in $am_compiler_list; do 3717 # Setup a source with many dependencies, because some compilers 3718 # like to wrap large dependency lists on column 80 (with \), and 3719 # we should not choose a depcomp mode which is confused by this. 3720 # 3721 # We need to recreate these files for each test, as the compiler may 3722 # overwrite some of them when testing with obscure command lines. 3723 # This happens at least with the AIX C compiler. 3724 : > sub/conftest.c 3725 for i in 1 2 3 4 5 6; do 3726 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3727 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3728 # Solaris 8's {/usr,}/bin/sh. 3729 touch sub/conftst$i.h 3730 done 3731 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3732 3733 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3734 # mode. It turns out that the SunPro C++ compiler does not properly 3735 # handle `-M -o', and we need to detect this. Also, some Intel 3736 # versions had trouble with output in subdirs 3737 am__obj=sub/conftest.${OBJEXT-o} 3738 am__minus_obj="-o $am__obj" 3739 case $depmode in 3740 gcc) 3741 # This depmode causes a compiler race in universal mode. 3742 test "$am__universal" = false || continue 3743 ;; 3744 nosideeffect) 3745 # after this tag, mechanisms are not by side-effect, so they'll 3746 # only be used when explicitly requested 3747 if test "x$enable_dependency_tracking" = xyes; then 3748 continue 3749 else 3750 break 3751 fi 3752 ;; 3753 msvisualcpp | msvcmsys) 3754 # This compiler won't grok `-c -o', but also, the minuso test has 3755 # not run yet. These depmodes are late enough in the game, and 3756 # so weak that their functioning should not be impacted. 3757 am__obj=conftest.${OBJEXT-o} 3758 am__minus_obj= 3759 ;; 3760 none) break ;; 3761 esac 3762 if depmode=$depmode \ 3763 source=sub/conftest.c object=$am__obj \ 3764 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3765 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3766 >/dev/null 2>conftest.err && 3767 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3768 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3769 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3770 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3771 # icc doesn't choke on unknown options, it will just issue warnings 3772 # or remarks (even with -Werror). So we grep stderr for any message 3773 # that says an option was ignored or not supported. 3774 # When given -MP, icc 7.0 and 7.1 complain thusly: 3775 # icc: Command line warning: ignoring option '-M'; no argument required 3776 # The diagnosis changed in icc 8.0: 3777 # icc: Command line remark: option '-MP' not supported 3778 if (grep 'ignoring option' conftest.err || 3779 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3780 am_cv_CC_dependencies_compiler_type=$depmode 3781 break 3782 fi 3783 fi 3784 done 3785 3786 cd .. 3787 rm -rf conftest.dir 3788else 3789 am_cv_CC_dependencies_compiler_type=none 3790fi 3791 3792fi 3793{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 3794$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3795CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3796 3797 if 3798 test "x$enable_dependency_tracking" != xno \ 3799 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3800 am__fastdepCC_TRUE= 3801 am__fastdepCC_FALSE='#' 3802else 3803 am__fastdepCC_TRUE='#' 3804 am__fastdepCC_FALSE= 3805fi 3806 3807 3808# cpp is required by AC_CHECK_HEADERS 3809ac_ext=c 3810ac_cpp='$CPP $CPPFLAGS' 3811ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3812ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3813ac_compiler_gnu=$ac_cv_c_compiler_gnu 3814{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3815$as_echo_n "checking how to run the C preprocessor... 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Now check whether nonexistent headers 3854 # can be detected and how. 3855 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3856/* end confdefs.h. */ 3857#include <ac_nonexistent.h> 3858_ACEOF 3859if ac_fn_c_try_cpp "$LINENO"; then : 3860 # Broken: success on invalid input. 3861continue 3862else 3863 # Passes both tests. 3864ac_preproc_ok=: 3865break 3866fi 3867rm -f conftest.err conftest.i conftest.$ac_ext 3868 3869done 3870# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3871rm -f conftest.i conftest.err conftest.$ac_ext 3872if $ac_preproc_ok; then : 3873 break 3874fi 3875 3876 done 3877 ac_cv_prog_CPP=$CPP 3878 3879fi 3880 CPP=$ac_cv_prog_CPP 3881else 3882 ac_cv_prog_CPP=$CPP 3883fi 3884{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3885$as_echo "$CPP" >&6; } 3886ac_preproc_ok=false 3887for ac_c_preproc_warn_flag in '' yes 3888do 3889 # Use a header file that comes with gcc, so configuring glibc 3890 # with a fresh cross-compiler works. 3891 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3892 # <limits.h> exists even on freestanding compilers. 3893 # On the NeXT, cc -E runs the code through the compiler's parser, 3894 # not just through cpp. "Syntax error" is here to catch this case. 3895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3896/* end confdefs.h. */ 3897#ifdef __STDC__ 3898# include <limits.h> 3899#else 3900# include <assert.h> 3901#endif 3902 Syntax error 3903_ACEOF 3904if ac_fn_c_try_cpp "$LINENO"; then : 3905 3906else 3907 # Broken: fails on valid input. 3908continue 3909fi 3910rm -f conftest.err conftest.i conftest.$ac_ext 3911 3912 # OK, works on sane cases. Now check whether nonexistent headers 3913 # can be detected and how. 3914 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3915/* end confdefs.h. */ 3916#include <ac_nonexistent.h> 3917_ACEOF 3918if ac_fn_c_try_cpp "$LINENO"; then : 3919 # Broken: success on invalid input. 3920continue 3921else 3922 # Passes both tests. 3923ac_preproc_ok=: 3924break 3925fi 3926rm -f conftest.err conftest.i conftest.$ac_ext 3927 3928done 3929# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3930rm -f conftest.i conftest.err conftest.$ac_ext 3931if $ac_preproc_ok; then : 3932 3933else 3934 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3935$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3936as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3937See \`config.log' for more details" "$LINENO" 5; } 3938fi 3939 3940ac_ext=c 3941ac_cpp='$CPP $CPPFLAGS' 3942ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3943ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3944ac_compiler_gnu=$ac_cv_c_compiler_gnu 3945 3946{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 3947$as_echo_n "checking whether ln -s works... " >&6; } 3948LN_S=$as_ln_s 3949if test "$LN_S" = "ln -s"; then 3950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3951$as_echo "yes" >&6; } 3952else 3953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 3954$as_echo "no, using $LN_S" >&6; } 3955fi 3956 3957{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3958$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3959set x ${MAKE-make} 3960ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3961if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 3962 $as_echo_n "(cached) " >&6 3963else 3964 cat >conftest.make <<\_ACEOF 3965SHELL = /bin/sh 3966all: 3967 @echo '@@@%%%=$(MAKE)=@@@%%%' 3968_ACEOF 3969# GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 3970case `${MAKE-make} -f conftest.make 2>/dev/null` in 3971 *@@@%%%=?*=@@@%%%*) 3972 eval ac_cv_prog_make_${ac_make}_set=yes;; 3973 *) 3974 eval ac_cv_prog_make_${ac_make}_set=no;; 3975esac 3976rm -f conftest.make 3977fi 3978if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3980$as_echo "yes" >&6; } 3981 SET_MAKE= 3982else 3983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3984$as_echo "no" >&6; } 3985 SET_MAKE="MAKE=${MAKE-make}" 3986fi 3987 3988if test -n "$ac_tool_prefix"; then 3989 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 3990set dummy ${ac_tool_prefix}ranlib; ac_word=$2 3991{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3992$as_echo_n "checking for $ac_word... " >&6; } 3993if ${ac_cv_prog_RANLIB+:} false; then : 3994 $as_echo_n "(cached) " >&6 3995else 3996 if test -n "$RANLIB"; then 3997 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 3998else 3999as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4000for as_dir in $PATH 4001do 4002 IFS=$as_save_IFS 4003 test -z "$as_dir" && as_dir=. 4004 for ac_exec_ext in '' $ac_executable_extensions; do 4005 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4006 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 4007 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4008 break 2 4009 fi 4010done 4011 done 4012IFS=$as_save_IFS 4013 4014fi 4015fi 4016RANLIB=$ac_cv_prog_RANLIB 4017if test -n "$RANLIB"; then 4018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 4019$as_echo "$RANLIB" >&6; } 4020else 4021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4022$as_echo "no" >&6; } 4023fi 4024 4025 4026fi 4027if test -z "$ac_cv_prog_RANLIB"; then 4028 ac_ct_RANLIB=$RANLIB 4029 # Extract the first word of "ranlib", so it can be a program name with args. 4030set dummy ranlib; ac_word=$2 4031{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4032$as_echo_n "checking for $ac_word... " >&6; } 4033if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 4034 $as_echo_n "(cached) " >&6 4035else 4036 if test -n "$ac_ct_RANLIB"; then 4037 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 4038else 4039as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4040for as_dir in $PATH 4041do 4042 IFS=$as_save_IFS 4043 test -z "$as_dir" && as_dir=. 4044 for ac_exec_ext in '' $ac_executable_extensions; do 4045 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4046 ac_cv_prog_ac_ct_RANLIB="ranlib" 4047 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4048 break 2 4049 fi 4050done 4051 done 4052IFS=$as_save_IFS 4053 4054fi 4055fi 4056ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 4057if test -n "$ac_ct_RANLIB"; then 4058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 4059$as_echo "$ac_ct_RANLIB" >&6; } 4060else 4061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4062$as_echo "no" >&6; } 4063fi 4064 4065 if test "x$ac_ct_RANLIB" = x; then 4066 RANLIB=":" 4067 else 4068 case $cross_compiling:$ac_tool_warned in 4069yes:) 4070{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4071$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4072ac_tool_warned=yes ;; 4073esac 4074 RANLIB=$ac_ct_RANLIB 4075 fi 4076else 4077 RANLIB="$ac_cv_prog_RANLIB" 4078fi 4079 4080 4081for ac_prog in flex lex 4082do 4083 # Extract the first word of "$ac_prog", so it can be a program name with args. 4084set dummy $ac_prog; ac_word=$2 4085{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4086$as_echo_n "checking for $ac_word... " >&6; } 4087if ${ac_cv_prog_LEX+:} false; then : 4088 $as_echo_n "(cached) " >&6 4089else 4090 if test -n "$LEX"; then 4091 ac_cv_prog_LEX="$LEX" # Let the user override the test. 4092else 4093as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4094for as_dir in $PATH 4095do 4096 IFS=$as_save_IFS 4097 test -z "$as_dir" && as_dir=. 4098 for ac_exec_ext in '' $ac_executable_extensions; do 4099 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4100 ac_cv_prog_LEX="$ac_prog" 4101 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4102 break 2 4103 fi 4104done 4105 done 4106IFS=$as_save_IFS 4107 4108fi 4109fi 4110LEX=$ac_cv_prog_LEX 4111if test -n "$LEX"; then 4112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5 4113$as_echo "$LEX" >&6; } 4114else 4115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4116$as_echo "no" >&6; } 4117fi 4118 4119 4120 test -n "$LEX" && break 4121done 4122test -n "$LEX" || LEX=":" 4123 4124if test "x$LEX" != "x:"; then 4125 cat >conftest.l <<_ACEOF 4126%% 4127a { ECHO; } 4128b { REJECT; } 4129c { yymore (); } 4130d { yyless (1); } 4131e { yyless (input () != 0); } 4132f { unput (yytext[0]); } 4133. { BEGIN INITIAL; } 4134%% 4135#ifdef YYTEXT_POINTER 4136extern char *yytext; 4137#endif 4138int 4139main (void) 4140{ 4141 return ! yylex () + ! yywrap (); 4142} 4143_ACEOF 4144{ { ac_try="$LEX conftest.l" 4145case "(($ac_try" in 4146 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4147 *) ac_try_echo=$ac_try;; 4148esac 4149eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4150$as_echo "$ac_try_echo"; } >&5 4151 (eval "$LEX conftest.l") 2>&5 4152 ac_status=$? 4153 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4154 test $ac_status = 0; } 4155{ $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5 4156$as_echo_n "checking lex output file root... " >&6; } 4157if ${ac_cv_prog_lex_root+:} false; then : 4158 $as_echo_n "(cached) " >&6 4159else 4160 4161if test -f lex.yy.c; then 4162 ac_cv_prog_lex_root=lex.yy 4163elif test -f lexyy.c; then 4164 ac_cv_prog_lex_root=lexyy 4165else 4166 as_fn_error $? "cannot find output from $LEX; giving up" "$LINENO" 5 4167fi 4168fi 4169{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5 4170$as_echo "$ac_cv_prog_lex_root" >&6; } 4171LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root 4172 4173if test -z "${LEXLIB+set}"; then 4174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5 4175$as_echo_n "checking lex library... " >&6; } 4176if ${ac_cv_lib_lex+:} false; then : 4177 $as_echo_n "(cached) " >&6 4178else 4179 4180 ac_save_LIBS=$LIBS 4181 ac_cv_lib_lex='none needed' 4182 for ac_lib in '' -lfl -ll; do 4183 LIBS="$ac_lib $ac_save_LIBS" 4184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4185/* end confdefs.h. */ 4186`cat $LEX_OUTPUT_ROOT.c` 4187_ACEOF 4188if ac_fn_c_try_link "$LINENO"; then : 4189 ac_cv_lib_lex=$ac_lib 4190fi 4191rm -f core conftest.err conftest.$ac_objext \ 4192 conftest$ac_exeext conftest.$ac_ext 4193 test "$ac_cv_lib_lex" != 'none needed' && break 4194 done 4195 LIBS=$ac_save_LIBS 4196 4197fi 4198{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5 4199$as_echo "$ac_cv_lib_lex" >&6; } 4200 test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex 4201fi 4202 4203 4204{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5 4205$as_echo_n "checking whether yytext is a pointer... " >&6; } 4206if ${ac_cv_prog_lex_yytext_pointer+:} false; then : 4207 $as_echo_n "(cached) " >&6 4208else 4209 # POSIX says lex can declare yytext either as a pointer or an array; the 4210# default is implementation-dependent. Figure out which it is, since 4211# not all implementations provide the %pointer and %array declarations. 4212ac_cv_prog_lex_yytext_pointer=no 4213ac_save_LIBS=$LIBS 4214LIBS="$LEXLIB $ac_save_LIBS" 4215cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4216/* end confdefs.h. */ 4217 4218 #define YYTEXT_POINTER 1 4219`cat $LEX_OUTPUT_ROOT.c` 4220_ACEOF 4221if ac_fn_c_try_link "$LINENO"; then : 4222 ac_cv_prog_lex_yytext_pointer=yes 4223fi 4224rm -f core conftest.err conftest.$ac_objext \ 4225 conftest$ac_exeext conftest.$ac_ext 4226LIBS=$ac_save_LIBS 4227 4228fi 4229{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5 4230$as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; } 4231if test $ac_cv_prog_lex_yytext_pointer = yes; then 4232 4233$as_echo "#define YYTEXT_POINTER 1" >>confdefs.h 4234 4235fi 4236rm -f conftest.l $LEX_OUTPUT_ROOT.c 4237 4238fi 4239if test "$LEX" = :; then 4240 LEX=${am_missing_run}flex 4241fi 4242for ac_prog in 'bison -y' byacc 4243do 4244 # Extract the first word of "$ac_prog", so it can be a program name with args. 4245set dummy $ac_prog; ac_word=$2 4246{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4247$as_echo_n "checking for $ac_word... " >&6; } 4248if ${ac_cv_prog_YACC+:} false; then : 4249 $as_echo_n "(cached) " >&6 4250else 4251 if test -n "$YACC"; then 4252 ac_cv_prog_YACC="$YACC" # Let the user override the test. 4253else 4254as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4255for as_dir in $PATH 4256do 4257 IFS=$as_save_IFS 4258 test -z "$as_dir" && as_dir=. 4259 for ac_exec_ext in '' $ac_executable_extensions; do 4260 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4261 ac_cv_prog_YACC="$ac_prog" 4262 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4263 break 2 4264 fi 4265done 4266 done 4267IFS=$as_save_IFS 4268 4269fi 4270fi 4271YACC=$ac_cv_prog_YACC 4272if test -n "$YACC"; then 4273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5 4274$as_echo "$YACC" >&6; } 4275else 4276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4277$as_echo "no" >&6; } 4278fi 4279 4280 4281 test -n "$YACC" && break 4282done 4283test -n "$YACC" || YACC="yacc" 4284 4285 4286# Checks for libraries. 4287{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5 4288$as_echo_n "checking for sin in -lm... " >&6; } 4289if ${ac_cv_lib_m_sin+:} false; then : 4290 $as_echo_n "(cached) " >&6 4291else 4292 ac_check_lib_save_LIBS=$LIBS 4293LIBS="-lm $LIBS" 4294cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4295/* end confdefs.h. */ 4296 4297/* Override any GCC internal prototype to avoid an error. 4298 Use char because int might match the return type of a GCC 4299 builtin and then its argument prototype would still apply. */ 4300#ifdef __cplusplus 4301extern "C" 4302#endif 4303char sin (); 4304int 4305main () 4306{ 4307return sin (); 4308 ; 4309 return 0; 4310} 4311_ACEOF 4312if ac_fn_c_try_link "$LINENO"; then : 4313 ac_cv_lib_m_sin=yes 4314else 4315 ac_cv_lib_m_sin=no 4316fi 4317rm -f core conftest.err conftest.$ac_objext \ 4318 conftest$ac_exeext conftest.$ac_ext 4319LIBS=$ac_check_lib_save_LIBS 4320fi 4321{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5 4322$as_echo "$ac_cv_lib_m_sin" >&6; } 4323if test "x$ac_cv_lib_m_sin" = xyes; then : 4324 cat >>confdefs.h <<_ACEOF 4325#define HAVE_LIBM 1 4326_ACEOF 4327 4328 LIBS="-lm $LIBS" 4329 4330fi 4331 4332 4333 4334# Check whether --with-posix was given. 4335if test "${with_posix+set}" = set; then : 4336 withval=$with_posix; 4337else 4338 with_posix=yes 4339fi 4340 4341 4342if test "x$with_posix" = "xno" 4343then 4344 4345$as_echo "#define NOT_HAVE_POSIX /**/" >>confdefs.h 4346 4347fi 4348 4349# Checks for header files. 4350 4351{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4352$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4353if ${ac_cv_path_GREP+:} false; then : 4354 $as_echo_n "(cached) " >&6 4355else 4356 if test -z "$GREP"; then 4357 ac_path_GREP_found=false 4358 # Loop through the user's path and test for each of PROGNAME-LIST 4359 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4360for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4361do 4362 IFS=$as_save_IFS 4363 test -z "$as_dir" && as_dir=. 4364 for ac_prog in grep ggrep; do 4365 for ac_exec_ext in '' $ac_executable_extensions; do 4366 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4367 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 4368# Check for GNU ac_path_GREP and select it if it is found. 4369 # Check for GNU $ac_path_GREP 4370case `"$ac_path_GREP" --version 2>&1` in 4371*GNU*) 4372 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4373*) 4374 ac_count=0 4375 $as_echo_n 0123456789 >"conftest.in" 4376 while : 4377 do 4378 cat "conftest.in" "conftest.in" >"conftest.tmp" 4379 mv "conftest.tmp" "conftest.in" 4380 cp "conftest.in" "conftest.nl" 4381 $as_echo 'GREP' >> "conftest.nl" 4382 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4383 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4384 as_fn_arith $ac_count + 1 && ac_count=$as_val 4385 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4386 # Best one so far, save it but keep looking for a better one 4387 ac_cv_path_GREP="$ac_path_GREP" 4388 ac_path_GREP_max=$ac_count 4389 fi 4390 # 10*(2^10) chars as input seems more than enough 4391 test $ac_count -gt 10 && break 4392 done 4393 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4394esac 4395 4396 $ac_path_GREP_found && break 3 4397 done 4398 done 4399 done 4400IFS=$as_save_IFS 4401 if test -z "$ac_cv_path_GREP"; then 4402 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4403 fi 4404else 4405 ac_cv_path_GREP=$GREP 4406fi 4407 4408fi 4409{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4410$as_echo "$ac_cv_path_GREP" >&6; } 4411 GREP="$ac_cv_path_GREP" 4412 4413 4414{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4415$as_echo_n "checking for egrep... " >&6; } 4416if ${ac_cv_path_EGREP+:} false; then : 4417 $as_echo_n "(cached) " >&6 4418else 4419 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4420 then ac_cv_path_EGREP="$GREP -E" 4421 else 4422 if test -z "$EGREP"; then 4423 ac_path_EGREP_found=false 4424 # Loop through the user's path and test for each of PROGNAME-LIST 4425 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4426for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4427do 4428 IFS=$as_save_IFS 4429 test -z "$as_dir" && as_dir=. 4430 for ac_prog in egrep; do 4431 for ac_exec_ext in '' $ac_executable_extensions; do 4432 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4433 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 4434# Check for GNU ac_path_EGREP and select it if it is found. 4435 # Check for GNU $ac_path_EGREP 4436case `"$ac_path_EGREP" --version 2>&1` in 4437*GNU*) 4438 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4439*) 4440 ac_count=0 4441 $as_echo_n 0123456789 >"conftest.in" 4442 while : 4443 do 4444 cat "conftest.in" "conftest.in" >"conftest.tmp" 4445 mv "conftest.tmp" "conftest.in" 4446 cp "conftest.in" "conftest.nl" 4447 $as_echo 'EGREP' >> "conftest.nl" 4448 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4449 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4450 as_fn_arith $ac_count + 1 && ac_count=$as_val 4451 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4452 # Best one so far, save it but keep looking for a better one 4453 ac_cv_path_EGREP="$ac_path_EGREP" 4454 ac_path_EGREP_max=$ac_count 4455 fi 4456 # 10*(2^10) chars as input seems more than enough 4457 test $ac_count -gt 10 && break 4458 done 4459 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4460esac 4461 4462 $ac_path_EGREP_found && break 3 4463 done 4464 done 4465 done 4466IFS=$as_save_IFS 4467 if test -z "$ac_cv_path_EGREP"; then 4468 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4469 fi 4470else 4471 ac_cv_path_EGREP=$EGREP 4472fi 4473 4474 fi 4475fi 4476{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4477$as_echo "$ac_cv_path_EGREP" >&6; } 4478 EGREP="$ac_cv_path_EGREP" 4479 4480 4481{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4482$as_echo_n "checking for ANSI C header files... " >&6; } 4483if ${ac_cv_header_stdc+:} false; then : 4484 $as_echo_n "(cached) " >&6 4485else 4486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4487/* end confdefs.h. */ 4488#include <stdlib.h> 4489#include <stdarg.h> 4490#include <string.h> 4491#include <float.h> 4492 4493int 4494main () 4495{ 4496 4497 ; 4498 return 0; 4499} 4500_ACEOF 4501if ac_fn_c_try_compile "$LINENO"; then : 4502 ac_cv_header_stdc=yes 4503else 4504 ac_cv_header_stdc=no 4505fi 4506rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4507 4508if test $ac_cv_header_stdc = yes; then 4509 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4510 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4511/* end confdefs.h. */ 4512#include <string.h> 4513 4514_ACEOF 4515if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4516 $EGREP "memchr" >/dev/null 2>&1; then : 4517 4518else 4519 ac_cv_header_stdc=no 4520fi 4521rm -f conftest* 4522 4523fi 4524 4525if test $ac_cv_header_stdc = yes; then 4526 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4527 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4528/* end confdefs.h. */ 4529#include <stdlib.h> 4530 4531_ACEOF 4532if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4533 $EGREP "free" >/dev/null 2>&1; then : 4534 4535else 4536 ac_cv_header_stdc=no 4537fi 4538rm -f conftest* 4539 4540fi 4541 4542if test $ac_cv_header_stdc = yes; then 4543 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4544 if test "$cross_compiling" = yes; then : 4545 : 4546else 4547 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4548/* end confdefs.h. */ 4549#include <ctype.h> 4550#include <stdlib.h> 4551#if ((' ' & 0x0FF) == 0x020) 4552# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4553# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4554#else 4555# define ISLOWER(c) \ 4556 (('a' <= (c) && (c) <= 'i') \ 4557 || ('j' <= (c) && (c) <= 'r') \ 4558 || ('s' <= (c) && (c) <= 'z')) 4559# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4560#endif 4561 4562#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4563int 4564main () 4565{ 4566 int i; 4567 for (i = 0; i < 256; i++) 4568 if (XOR (islower (i), ISLOWER (i)) 4569 || toupper (i) != TOUPPER (i)) 4570 return 2; 4571 return 0; 4572} 4573_ACEOF 4574if ac_fn_c_try_run "$LINENO"; then : 4575 4576else 4577 ac_cv_header_stdc=no 4578fi 4579rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4580 conftest.$ac_objext conftest.beam conftest.$ac_ext 4581fi 4582 4583fi 4584fi 4585{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4586$as_echo "$ac_cv_header_stdc" >&6; } 4587if test $ac_cv_header_stdc = yes; then 4588 4589$as_echo "#define STDC_HEADERS 1" >>confdefs.h 4590 4591fi 4592 4593# On IRIX 5.3, sys/types and inttypes.h are conflicting. 4594for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4595 inttypes.h stdint.h unistd.h 4596do : 4597 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4598ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4599" 4600if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4601 cat >>confdefs.h <<_ACEOF 4602#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4603_ACEOF 4604 4605fi 4606 4607done 4608 4609 4610for ac_header in stdlib.h 4611do : 4612 ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" 4613if test "x$ac_cv_header_stdlib_h" = xyes; then : 4614 cat >>confdefs.h <<_ACEOF 4615#define HAVE_STDLIB_H 1 4616_ACEOF 4617 4618fi 4619 4620done 4621 4622for ac_header in string.h 4623do : 4624 ac_fn_c_check_header_mongrel "$LINENO" "string.h" "ac_cv_header_string_h" "$ac_includes_default" 4625if test "x$ac_cv_header_string_h" = xyes; then : 4626 cat >>confdefs.h <<_ACEOF 4627#define HAVE_STRING_H 1 4628_ACEOF 4629 4630fi 4631 4632done 4633 4634for ac_header in unistd.h 4635do : 4636 ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default" 4637if test "x$ac_cv_header_unistd_h" = xyes; then : 4638 cat >>confdefs.h <<_ACEOF 4639#define HAVE_UNISTD_H 1 4640_ACEOF 4641 4642fi 4643 4644done 4645 4646for ac_header in stddef.h 4647do : 4648 ac_fn_c_check_header_mongrel "$LINENO" "stddef.h" "ac_cv_header_stddef_h" "$ac_includes_default" 4649if test "x$ac_cv_header_stddef_h" = xyes; then : 4650 cat >>confdefs.h <<_ACEOF 4651#define HAVE_STDDEF_H 1 4652_ACEOF 4653 4654fi 4655 4656done 4657 4658for ac_header in limits.h 4659do : 4660 ac_fn_c_check_header_mongrel "$LINENO" "limits.h" "ac_cv_header_limits_h" "$ac_includes_default" 4661if test "x$ac_cv_header_limits_h" = xyes; then : 4662 cat >>confdefs.h <<_ACEOF 4663#define HAVE_LIMITS_H 1 4664_ACEOF 4665 4666fi 4667 4668done 4669 4670 4671# Checks for typedefs, structures, and compiler characteristics. 4672{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 4673$as_echo_n "checking for an ANSI C-conforming const... " >&6; } 4674if ${ac_cv_c_const+:} false; then : 4675 $as_echo_n "(cached) " >&6 4676else 4677 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4678/* end confdefs.h. */ 4679 4680int 4681main () 4682{ 4683/* FIXME: Include the comments suggested by Paul. */ 4684#ifndef __cplusplus 4685 /* Ultrix mips cc rejects this. */ 4686 typedef int charset[2]; 4687 const charset cs; 4688 /* SunOS 4.1.1 cc rejects this. */ 4689 char const *const *pcpcc; 4690 char **ppc; 4691 /* NEC SVR4.0.2 mips cc rejects this. */ 4692 struct point {int x, y;}; 4693 static struct point const zero = {0,0}; 4694 /* AIX XL C 1.02.0.0 rejects this. 4695 It does not let you subtract one const X* pointer from another in 4696 an arm of an if-expression whose if-part is not a constant 4697 expression */ 4698 const char *g = "string"; 4699 pcpcc = &g + (g ? g-g : 0); 4700 /* HPUX 7.0 cc rejects these. */ 4701 ++pcpcc; 4702 ppc = (char**) pcpcc; 4703 pcpcc = (char const *const *) ppc; 4704 { /* SCO 3.2v4 cc rejects this. */ 4705 char *t; 4706 char const *s = 0 ? (char *) 0 : (char const *) 0; 4707 4708 *t++ = 0; 4709 if (s) return 0; 4710 } 4711 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 4712 int x[] = {25, 17}; 4713 const int *foo = &x[0]; 4714 ++foo; 4715 } 4716 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 4717 typedef const int *iptr; 4718 iptr p = 0; 4719 ++p; 4720 } 4721 { /* AIX XL C 1.02.0.0 rejects this saying 4722 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 4723 struct s { int j; const int *ap[3]; }; 4724 struct s *b; b->j = 5; 4725 } 4726 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 4727 const int foo = 10; 4728 if (!foo) return 0; 4729 } 4730 return !cs[0] && !zero.x; 4731#endif 4732 4733 ; 4734 return 0; 4735} 4736_ACEOF 4737if ac_fn_c_try_compile "$LINENO"; then : 4738 ac_cv_c_const=yes 4739else 4740 ac_cv_c_const=no 4741fi 4742rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4743fi 4744{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 4745$as_echo "$ac_cv_c_const" >&6; } 4746if test $ac_cv_c_const = no; then 4747 4748$as_echo "#define const /**/" >>confdefs.h 4749 4750fi 4751 4752{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5 4753$as_echo_n "checking for uid_t in sys/types.h... " >&6; } 4754if ${ac_cv_type_uid_t+:} false; then : 4755 $as_echo_n "(cached) " >&6 4756else 4757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4758/* end confdefs.h. */ 4759#include <sys/types.h> 4760 4761_ACEOF 4762if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4763 $EGREP "uid_t" >/dev/null 2>&1; then : 4764 ac_cv_type_uid_t=yes 4765else 4766 ac_cv_type_uid_t=no 4767fi 4768rm -f conftest* 4769 4770fi 4771{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5 4772$as_echo "$ac_cv_type_uid_t" >&6; } 4773if test $ac_cv_type_uid_t = no; then 4774 4775$as_echo "#define uid_t int" >>confdefs.h 4776 4777 4778$as_echo "#define gid_t int" >>confdefs.h 4779 4780fi 4781 4782{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5 4783$as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; } 4784if ${ac_cv_struct_tm+:} false; then : 4785 $as_echo_n "(cached) " >&6 4786else 4787 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4788/* end confdefs.h. */ 4789#include <sys/types.h> 4790#include <time.h> 4791 4792int 4793main () 4794{ 4795struct tm tm; 4796 int *p = &tm.tm_sec; 4797 return !p; 4798 ; 4799 return 0; 4800} 4801_ACEOF 4802if ac_fn_c_try_compile "$LINENO"; then : 4803 ac_cv_struct_tm=time.h 4804else 4805 ac_cv_struct_tm=sys/time.h 4806fi 4807rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4808fi 4809{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5 4810$as_echo "$ac_cv_struct_tm" >&6; } 4811if test $ac_cv_struct_tm = sys/time.h; then 4812 4813$as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h 4814 4815fi 4816 4817ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 4818if test "x$ac_cv_type_size_t" = xyes; then : 4819 4820else 4821 4822cat >>confdefs.h <<_ACEOF 4823#define size_t unsigned int 4824_ACEOF 4825 4826fi 4827 4828 4829# Checks for library functions. 4830for ac_header in stdlib.h 4831do : 4832 ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" 4833if test "x$ac_cv_header_stdlib_h" = xyes; then : 4834 cat >>confdefs.h <<_ACEOF 4835#define HAVE_STDLIB_H 1 4836_ACEOF 4837 4838fi 4839 4840done 4841 4842{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5 4843$as_echo_n "checking for GNU libc compatible malloc... " >&6; } 4844if ${ac_cv_func_malloc_0_nonnull+:} false; then : 4845 $as_echo_n "(cached) " >&6 4846else 4847 if test "$cross_compiling" = yes; then : 4848 ac_cv_func_malloc_0_nonnull=no 4849else 4850 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4851/* end confdefs.h. */ 4852#if defined STDC_HEADERS || defined HAVE_STDLIB_H 4853# include <stdlib.h> 4854#else 4855char *malloc (); 4856#endif 4857 4858int 4859main () 4860{ 4861return ! malloc (0); 4862 ; 4863 return 0; 4864} 4865_ACEOF 4866if ac_fn_c_try_run "$LINENO"; then : 4867 ac_cv_func_malloc_0_nonnull=yes 4868else 4869 ac_cv_func_malloc_0_nonnull=no 4870fi 4871rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4872 conftest.$ac_objext conftest.beam conftest.$ac_ext 4873fi 4874 4875fi 4876{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5 4877$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; } 4878if test $ac_cv_func_malloc_0_nonnull = yes; then : 4879 4880$as_echo "#define HAVE_MALLOC 1" >>confdefs.h 4881 4882else 4883 $as_echo "#define HAVE_MALLOC 0" >>confdefs.h 4884 4885 case " $LIBOBJS " in 4886 *" malloc.$ac_objext "* ) ;; 4887 *) LIBOBJS="$LIBOBJS malloc.$ac_objext" 4888 ;; 4889esac 4890 4891 4892$as_echo "#define malloc rpl_malloc" >>confdefs.h 4893 4894fi 4895 4896 4897for ac_header in stdlib.h 4898do : 4899 ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" 4900if test "x$ac_cv_header_stdlib_h" = xyes; then : 4901 cat >>confdefs.h <<_ACEOF 4902#define HAVE_STDLIB_H 1 4903_ACEOF 4904 4905fi 4906 4907done 4908 4909{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5 4910$as_echo_n "checking for GNU libc compatible realloc... " >&6; } 4911if ${ac_cv_func_realloc_0_nonnull+:} false; then : 4912 $as_echo_n "(cached) " >&6 4913else 4914 if test "$cross_compiling" = yes; then : 4915 ac_cv_func_realloc_0_nonnull=no 4916else 4917 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4918/* end confdefs.h. */ 4919#if defined STDC_HEADERS || defined HAVE_STDLIB_H 4920# include <stdlib.h> 4921#else 4922char *realloc (); 4923#endif 4924 4925int 4926main () 4927{ 4928return ! realloc (0, 0); 4929 ; 4930 return 0; 4931} 4932_ACEOF 4933if ac_fn_c_try_run "$LINENO"; then : 4934 ac_cv_func_realloc_0_nonnull=yes 4935else 4936 ac_cv_func_realloc_0_nonnull=no 4937fi 4938rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4939 conftest.$ac_objext conftest.beam conftest.$ac_ext 4940fi 4941 4942fi 4943{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5 4944$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; } 4945if test $ac_cv_func_realloc_0_nonnull = yes; then : 4946 4947$as_echo "#define HAVE_REALLOC 1" >>confdefs.h 4948 4949else 4950 $as_echo "#define HAVE_REALLOC 0" >>confdefs.h 4951 4952 case " $LIBOBJS " in 4953 *" realloc.$ac_objext "* ) ;; 4954 *) LIBOBJS="$LIBOBJS realloc.$ac_objext" 4955 ;; 4956esac 4957 4958 4959$as_echo "#define realloc rpl_realloc" >>confdefs.h 4960 4961fi 4962 4963 4964for ac_func in atexit 4965do : 4966 ac_fn_c_check_func "$LINENO" "atexit" "ac_cv_func_atexit" 4967if test "x$ac_cv_func_atexit" = xyes; then : 4968 cat >>confdefs.h <<_ACEOF 4969#define HAVE_ATEXIT 1 4970_ACEOF 4971 4972fi 4973done 4974 4975for ac_func in sqrt 4976do : 4977 ac_fn_c_check_func "$LINENO" "sqrt" "ac_cv_func_sqrt" 4978if test "x$ac_cv_func_sqrt" = xyes; then : 4979 cat >>confdefs.h <<_ACEOF 4980#define HAVE_SQRT 1 4981_ACEOF 4982 4983fi 4984done 4985 4986for ac_func in strdup 4987do : 4988 ac_fn_c_check_func "$LINENO" "strdup" "ac_cv_func_strdup" 4989if test "x$ac_cv_func_strdup" = xyes; then : 4990 cat >>confdefs.h <<_ACEOF 4991#define HAVE_STRDUP 1 4992_ACEOF 4993 4994fi 4995done 4996 4997for ac_func in memset 4998do : 4999 ac_fn_c_check_func "$LINENO" "memset" "ac_cv_func_memset" 5000if test "x$ac_cv_func_memset" = xyes; then : 5001 cat >>confdefs.h <<_ACEOF 5002#define HAVE_MEMSET 1 5003_ACEOF 5004 5005fi 5006done 5007 5008for ac_func in strtol 5009do : 5010 ac_fn_c_check_func "$LINENO" "strtol" "ac_cv_func_strtol" 5011if test "x$ac_cv_func_strtol" = xyes; then : 5012 cat >>confdefs.h <<_ACEOF 5013#define HAVE_STRTOL 1 5014_ACEOF 5015 5016fi 5017done 5018 5019 5020LIBS="-lSDL_image `sdl-config --libs` $LIBS" 5021 5022 5023ac_config_files="$ac_config_files Makefile libtenm/Makefile record/Makefile spqr/Makefile spqr/image/Makefile" 5024 5025cat >confcache <<\_ACEOF 5026# This file is a shell script that caches the results of configure 5027# tests run on this system so they can be shared between configure 5028# scripts and configure runs, see configure's option --config-cache. 5029# It is not useful on other systems. If it contains results you don't 5030# want to keep, you may remove or edit it. 5031# 5032# config.status only pays attention to the cache file if you give it 5033# the --recheck option to rerun configure. 5034# 5035# `ac_cv_env_foo' variables (set or unset) will be overridden when 5036# loading this file, other *unset* `ac_cv_foo' will be assigned the 5037# following values. 5038 5039_ACEOF 5040 5041# The following way of writing the cache mishandles newlines in values, 5042# but we know of no workaround that is simple, portable, and efficient. 5043# So, we kill variables containing newlines. 5044# Ultrix sh set writes to stderr and can't be redirected directly, 5045# and sets the high bit in the cache file unless we assign to the vars. 5046( 5047 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 5048 eval ac_val=\$$ac_var 5049 case $ac_val in #( 5050 *${as_nl}*) 5051 case $ac_var in #( 5052 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 5053$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 5054 esac 5055 case $ac_var in #( 5056 _ | IFS | as_nl) ;; #( 5057 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 5058 *) { eval $ac_var=; unset $ac_var;} ;; 5059 esac ;; 5060 esac 5061 done 5062 5063 (set) 2>&1 | 5064 case $as_nl`(ac_space=' '; set) 2>&1` in #( 5065 *${as_nl}ac_space=\ *) 5066 # `set' does not quote correctly, so add quotes: double-quote 5067 # substitution turns \\\\ into \\, and sed turns \\ into \. 5068 sed -n \ 5069 "s/'/'\\\\''/g; 5070 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 5071 ;; #( 5072 *) 5073 # `set' quotes correctly as required by POSIX, so do not add quotes. 5074 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 5075 ;; 5076 esac | 5077 sort 5078) | 5079 sed ' 5080 /^ac_cv_env_/b end 5081 t clear 5082 :clear 5083 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 5084 t end 5085 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 5086 :end' >>confcache 5087if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 5088 if test -w "$cache_file"; then 5089 if test "x$cache_file" != "x/dev/null"; then 5090 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 5091$as_echo "$as_me: updating cache $cache_file" >&6;} 5092 if test ! -f "$cache_file" || test -h "$cache_file"; then 5093 cat confcache >"$cache_file" 5094 else 5095 case $cache_file in #( 5096 */* | ?:*) 5097 mv -f confcache "$cache_file"$$ && 5098 mv -f "$cache_file"$$ "$cache_file" ;; #( 5099 *) 5100 mv -f confcache "$cache_file" ;; 5101 esac 5102 fi 5103 fi 5104 else 5105 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 5106$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 5107 fi 5108fi 5109rm -f confcache 5110 5111test "x$prefix" = xNONE && prefix=$ac_default_prefix 5112# Let make expand exec_prefix. 5113test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 5114 5115DEFS=-DHAVE_CONFIG_H 5116 5117ac_libobjs= 5118ac_ltlibobjs= 5119U= 5120for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 5121 # 1. Remove the extension, and $U if already installed. 5122 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 5123 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 5124 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 5125 # will be set to the directory where LIBOBJS objects are built. 5126 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 5127 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 5128done 5129LIBOBJS=$ac_libobjs 5130 5131LTLIBOBJS=$ac_ltlibobjs 5132 5133 5134 if test -n "$EXEEXT"; then 5135 am__EXEEXT_TRUE= 5136 am__EXEEXT_FALSE='#' 5137else 5138 am__EXEEXT_TRUE='#' 5139 am__EXEEXT_FALSE= 5140fi 5141 5142if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 5143 as_fn_error $? "conditional \"AMDEP\" was never defined. 5144Usually this means the macro was only invoked conditionally." "$LINENO" 5 5145fi 5146if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 5147 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 5148Usually this means the macro was only invoked conditionally." "$LINENO" 5 5149fi 5150 5151: "${CONFIG_STATUS=./config.status}" 5152ac_write_fail=0 5153ac_clean_files_save=$ac_clean_files 5154ac_clean_files="$ac_clean_files $CONFIG_STATUS" 5155{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 5156$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 5157as_write_fail=0 5158cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 5159#! $SHELL 5160# Generated by $as_me. 5161# Run this file to recreate the current configuration. 5162# Compiler output produced by configure, useful for debugging 5163# configure, is in config.log if it exists. 5164 5165debug=false 5166ac_cs_recheck=false 5167ac_cs_silent=false 5168 5169SHELL=\${CONFIG_SHELL-$SHELL} 5170export SHELL 5171_ASEOF 5172cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 5173## -------------------- ## 5174## M4sh Initialization. ## 5175## -------------------- ## 5176 5177# Be more Bourne compatible 5178DUALCASE=1; export DUALCASE # for MKS sh 5179if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 5180 emulate sh 5181 NULLCMD=: 5182 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 5183 # is contrary to our usage. Disable this feature. 5184 alias -g '${1+"$@"}'='"$@"' 5185 setopt NO_GLOB_SUBST 5186else 5187 case `(set -o) 2>/dev/null` in #( 5188 *posix*) : 5189 set -o posix ;; #( 5190 *) : 5191 ;; 5192esac 5193fi 5194 5195 5196as_nl=' 5197' 5198export as_nl 5199# Printing a long string crashes Solaris 7 /usr/bin/printf. 5200as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5201as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 5202as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 5203# Prefer a ksh shell builtin over an external printf program on Solaris, 5204# but without wasting forks for bash or zsh. 5205if test -z "$BASH_VERSION$ZSH_VERSION" \ 5206 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 5207 as_echo='print -r --' 5208 as_echo_n='print -rn --' 5209elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 5210 as_echo='printf %s\n' 5211 as_echo_n='printf %s' 5212else 5213 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 5214 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 5215 as_echo_n='/usr/ucb/echo -n' 5216 else 5217 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 5218 as_echo_n_body='eval 5219 arg=$1; 5220 case $arg in #( 5221 *"$as_nl"*) 5222 expr "X$arg" : "X\\(.*\\)$as_nl"; 5223 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 5224 esac; 5225 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 5226 ' 5227 export as_echo_n_body 5228 as_echo_n='sh -c $as_echo_n_body as_echo' 5229 fi 5230 export as_echo_body 5231 as_echo='sh -c $as_echo_body as_echo' 5232fi 5233 5234# The user is always right. 5235if test "${PATH_SEPARATOR+set}" != set; then 5236 PATH_SEPARATOR=: 5237 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 5238 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 5239 PATH_SEPARATOR=';' 5240 } 5241fi 5242 5243 5244# IFS 5245# We need space, tab and new line, in precisely that order. Quoting is 5246# there to prevent editors from complaining about space-tab. 5247# (If _AS_PATH_WALK were called with IFS unset, it would disable word 5248# splitting by setting IFS to empty value.) 5249IFS=" "" $as_nl" 5250 5251# Find who we are. Look in the path if we contain no directory separator. 5252as_myself= 5253case $0 in #(( 5254 *[\\/]* ) as_myself=$0 ;; 5255 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5256for as_dir in $PATH 5257do 5258 IFS=$as_save_IFS 5259 test -z "$as_dir" && as_dir=. 5260 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 5261 done 5262IFS=$as_save_IFS 5263 5264 ;; 5265esac 5266# We did not find ourselves, most probably we were run as `sh COMMAND' 5267# in which case we are not to be found in the path. 5268if test "x$as_myself" = x; then 5269 as_myself=$0 5270fi 5271if test ! -f "$as_myself"; then 5272 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 5273 exit 1 5274fi 5275 5276# Unset variables that we do not need and which cause bugs (e.g. in 5277# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 5278# suppresses any "Segmentation fault" message there. '((' could 5279# trigger a bug in pdksh 5.2.14. 5280for as_var in BASH_ENV ENV MAIL MAILPATH 5281do eval test x\${$as_var+set} = xset \ 5282 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 5283done 5284PS1='$ ' 5285PS2='> ' 5286PS4='+ ' 5287 5288# NLS nuisances. 5289LC_ALL=C 5290export LC_ALL 5291LANGUAGE=C 5292export LANGUAGE 5293 5294# CDPATH. 5295(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 5296 5297 5298# as_fn_error STATUS ERROR [LINENO LOG_FD] 5299# ---------------------------------------- 5300# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 5301# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 5302# script with STATUS, using 1 if that was 0. 5303as_fn_error () 5304{ 5305 as_status=$1; test $as_status -eq 0 && as_status=1 5306 if test "$4"; then 5307 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 5308 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 5309 fi 5310 $as_echo "$as_me: error: $2" >&2 5311 as_fn_exit $as_status 5312} # as_fn_error 5313 5314 5315# as_fn_set_status STATUS 5316# ----------------------- 5317# Set $? to STATUS, without forking. 5318as_fn_set_status () 5319{ 5320 return $1 5321} # as_fn_set_status 5322 5323# as_fn_exit STATUS 5324# ----------------- 5325# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 5326as_fn_exit () 5327{ 5328 set +e 5329 as_fn_set_status $1 5330 exit $1 5331} # as_fn_exit 5332 5333# as_fn_unset VAR 5334# --------------- 5335# Portably unset VAR. 5336as_fn_unset () 5337{ 5338 { eval $1=; unset $1;} 5339} 5340as_unset=as_fn_unset 5341# as_fn_append VAR VALUE 5342# ---------------------- 5343# Append the text in VALUE to the end of the definition contained in VAR. Take 5344# advantage of any shell optimizations that allow amortized linear growth over 5345# repeated appends, instead of the typical quadratic growth present in naive 5346# implementations. 5347if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 5348 eval 'as_fn_append () 5349 { 5350 eval $1+=\$2 5351 }' 5352else 5353 as_fn_append () 5354 { 5355 eval $1=\$$1\$2 5356 } 5357fi # as_fn_append 5358 5359# as_fn_arith ARG... 5360# ------------------ 5361# Perform arithmetic evaluation on the ARGs, and store the result in the 5362# global $as_val. Take advantage of shells that can avoid forks. The arguments 5363# must be portable across $(()) and expr. 5364if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 5365 eval 'as_fn_arith () 5366 { 5367 as_val=$(( $* )) 5368 }' 5369else 5370 as_fn_arith () 5371 { 5372 as_val=`expr "$@" || test $? -eq 1` 5373 } 5374fi # as_fn_arith 5375 5376 5377if expr a : '\(a\)' >/dev/null 2>&1 && 5378 test "X`expr 00001 : '.*\(...\)'`" = X001; then 5379 as_expr=expr 5380else 5381 as_expr=false 5382fi 5383 5384if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 5385 as_basename=basename 5386else 5387 as_basename=false 5388fi 5389 5390if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 5391 as_dirname=dirname 5392else 5393 as_dirname=false 5394fi 5395 5396as_me=`$as_basename -- "$0" || 5397$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 5398 X"$0" : 'X\(//\)$' \| \ 5399 X"$0" : 'X\(/\)' \| . 2>/dev/null || 5400$as_echo X/"$0" | 5401 sed '/^.*\/\([^/][^/]*\)\/*$/{ 5402 s//\1/ 5403 q 5404 } 5405 /^X\/\(\/\/\)$/{ 5406 s//\1/ 5407 q 5408 } 5409 /^X\/\(\/\).*/{ 5410 s//\1/ 5411 q 5412 } 5413 s/.*/./; q'` 5414 5415# Avoid depending upon Character Ranges. 5416as_cr_letters='abcdefghijklmnopqrstuvwxyz' 5417as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 5418as_cr_Letters=$as_cr_letters$as_cr_LETTERS 5419as_cr_digits='0123456789' 5420as_cr_alnum=$as_cr_Letters$as_cr_digits 5421 5422ECHO_C= ECHO_N= ECHO_T= 5423case `echo -n x` in #((((( 5424-n*) 5425 case `echo 'xy\c'` in 5426 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 5427 xy) ECHO_C='\c';; 5428 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 5429 ECHO_T=' ';; 5430 esac;; 5431*) 5432 ECHO_N='-n';; 5433esac 5434 5435rm -f conf$$ conf$$.exe conf$$.file 5436if test -d conf$$.dir; then 5437 rm -f conf$$.dir/conf$$.file 5438else 5439 rm -f conf$$.dir 5440 mkdir conf$$.dir 2>/dev/null 5441fi 5442if (echo >conf$$.file) 2>/dev/null; then 5443 if ln -s conf$$.file conf$$ 2>/dev/null; then 5444 as_ln_s='ln -s' 5445 # ... but there are two gotchas: 5446 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 5447 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 5448 # In both cases, we have to default to `cp -p'. 5449 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 5450 as_ln_s='cp -p' 5451 elif ln conf$$.file conf$$ 2>/dev/null; then 5452 as_ln_s=ln 5453 else 5454 as_ln_s='cp -p' 5455 fi 5456else 5457 as_ln_s='cp -p' 5458fi 5459rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 5460rmdir conf$$.dir 2>/dev/null 5461 5462 5463# as_fn_mkdir_p 5464# ------------- 5465# Create "$as_dir" as a directory, including parents if necessary. 5466as_fn_mkdir_p () 5467{ 5468 5469 case $as_dir in #( 5470 -*) as_dir=./$as_dir;; 5471 esac 5472 test -d "$as_dir" || eval $as_mkdir_p || { 5473 as_dirs= 5474 while :; do 5475 case $as_dir in #( 5476 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 5477 *) as_qdir=$as_dir;; 5478 esac 5479 as_dirs="'$as_qdir' $as_dirs" 5480 as_dir=`$as_dirname -- "$as_dir" || 5481$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5482 X"$as_dir" : 'X\(//\)[^/]' \| \ 5483 X"$as_dir" : 'X\(//\)$' \| \ 5484 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 5485$as_echo X"$as_dir" | 5486 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5487 s//\1/ 5488 q 5489 } 5490 /^X\(\/\/\)[^/].*/{ 5491 s//\1/ 5492 q 5493 } 5494 /^X\(\/\/\)$/{ 5495 s//\1/ 5496 q 5497 } 5498 /^X\(\/\).*/{ 5499 s//\1/ 5500 q 5501 } 5502 s/.*/./; q'` 5503 test -d "$as_dir" && break 5504 done 5505 test -z "$as_dirs" || eval "mkdir $as_dirs" 5506 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 5507 5508 5509} # as_fn_mkdir_p 5510if mkdir -p . 2>/dev/null; then 5511 as_mkdir_p='mkdir -p "$as_dir"' 5512else 5513 test -d ./-p && rmdir ./-p 5514 as_mkdir_p=false 5515fi 5516 5517if test -x / >/dev/null 2>&1; then 5518 as_test_x='test -x' 5519else 5520 if ls -dL / >/dev/null 2>&1; then 5521 as_ls_L_option=L 5522 else 5523 as_ls_L_option= 5524 fi 5525 as_test_x=' 5526 eval sh -c '\'' 5527 if test -d "$1"; then 5528 test -d "$1/."; 5529 else 5530 case $1 in #( 5531 -*)set "./$1";; 5532 esac; 5533 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 5534 ???[sx]*):;;*)false;;esac;fi 5535 '\'' sh 5536 ' 5537fi 5538as_executable_p=$as_test_x 5539 5540# Sed expression to map a string onto a valid CPP name. 5541as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 5542 5543# Sed expression to map a string onto a valid variable name. 5544as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 5545 5546 5547exec 6>&1 5548## ----------------------------------- ## 5549## Main body of $CONFIG_STATUS script. ## 5550## ----------------------------------- ## 5551_ASEOF 5552test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 5553 5554cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5555# Save the log message, to keep $0 and so on meaningful, and to 5556# report actual input values of CONFIG_FILES etc. instead of their 5557# values after options handling. 5558ac_log=" 5559This file was extended by dangen $as_me 0.5, which was 5560generated by GNU Autoconf 2.68. Invocation command line was 5561 5562 CONFIG_FILES = $CONFIG_FILES 5563 CONFIG_HEADERS = $CONFIG_HEADERS 5564 CONFIG_LINKS = $CONFIG_LINKS 5565 CONFIG_COMMANDS = $CONFIG_COMMANDS 5566 $ $0 $@ 5567 5568on `(hostname || uname -n) 2>/dev/null | sed 1q` 5569" 5570 5571_ACEOF 5572 5573case $ac_config_files in *" 5574"*) set x $ac_config_files; shift; ac_config_files=$*;; 5575esac 5576 5577case $ac_config_headers in *" 5578"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 5579esac 5580 5581 5582cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5583# Files that config.status was made for. 5584config_files="$ac_config_files" 5585config_headers="$ac_config_headers" 5586config_commands="$ac_config_commands" 5587 5588_ACEOF 5589 5590cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5591ac_cs_usage="\ 5592\`$as_me' instantiates files and other configuration actions 5593from templates according to the current configuration. Unless the files 5594and actions are specified as TAGs, all are instantiated by default. 5595 5596Usage: $0 [OPTION]... [TAG]... 5597 5598 -h, --help print this help, then exit 5599 -V, --version print version number and configuration settings, then exit 5600 --config print configuration, then exit 5601 -q, --quiet, --silent 5602 do not print progress messages 5603 -d, --debug don't remove temporary files 5604 --recheck update $as_me by reconfiguring in the same conditions 5605 --file=FILE[:TEMPLATE] 5606 instantiate the configuration file FILE 5607 --header=FILE[:TEMPLATE] 5608 instantiate the configuration header FILE 5609 5610Configuration files: 5611$config_files 5612 5613Configuration headers: 5614$config_headers 5615 5616Configuration commands: 5617$config_commands 5618 5619Report bugs to <oohara@libra.interq.or.jp>." 5620 5621_ACEOF 5622cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5623ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 5624ac_cs_version="\\ 5625dangen config.status 0.5 5626configured by $0, generated by GNU Autoconf 2.68, 5627 with options \\"\$ac_cs_config\\" 5628 5629Copyright (C) 2010 Free Software Foundation, Inc. 5630This config.status script is free software; the Free Software Foundation 5631gives unlimited permission to copy, distribute and modify it." 5632 5633ac_pwd='$ac_pwd' 5634srcdir='$srcdir' 5635INSTALL='$INSTALL' 5636MKDIR_P='$MKDIR_P' 5637AWK='$AWK' 5638test -n "\$AWK" || AWK=awk 5639_ACEOF 5640 5641cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5642# The default lists apply if the user does not specify any file. 5643ac_need_defaults=: 5644while test $# != 0 5645do 5646 case $1 in 5647 --*=?*) 5648 ac_option=`expr "X$1" : 'X\([^=]*\)='` 5649 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 5650 ac_shift=: 5651 ;; 5652 --*=) 5653 ac_option=`expr "X$1" : 'X\([^=]*\)='` 5654 ac_optarg= 5655 ac_shift=: 5656 ;; 5657 *) 5658 ac_option=$1 5659 ac_optarg=$2 5660 ac_shift=shift 5661 ;; 5662 esac 5663 5664 case $ac_option in 5665 # Handling of the options. 5666 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 5667 ac_cs_recheck=: ;; 5668 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 5669 $as_echo "$ac_cs_version"; exit ;; 5670 --config | --confi | --conf | --con | --co | --c ) 5671 $as_echo "$ac_cs_config"; exit ;; 5672 --debug | --debu | --deb | --de | --d | -d ) 5673 debug=: ;; 5674 --file | --fil | --fi | --f ) 5675 $ac_shift 5676 case $ac_optarg in 5677 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5678 '') as_fn_error $? "missing file argument" ;; 5679 esac 5680 as_fn_append CONFIG_FILES " '$ac_optarg'" 5681 ac_need_defaults=false;; 5682 --header | --heade | --head | --hea ) 5683 $ac_shift 5684 case $ac_optarg in 5685 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5686 esac 5687 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 5688 ac_need_defaults=false;; 5689 --he | --h) 5690 # Conflict between --help and --header 5691 as_fn_error $? "ambiguous option: \`$1' 5692Try \`$0 --help' for more information.";; 5693 --help | --hel | -h ) 5694 $as_echo "$ac_cs_usage"; exit ;; 5695 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 5696 | -silent | --silent | --silen | --sile | --sil | --si | --s) 5697 ac_cs_silent=: ;; 5698 5699 # This is an error. 5700 -*) as_fn_error $? "unrecognized option: \`$1' 5701Try \`$0 --help' for more information." ;; 5702 5703 *) as_fn_append ac_config_targets " $1" 5704 ac_need_defaults=false ;; 5705 5706 esac 5707 shift 5708done 5709 5710ac_configure_extra_args= 5711 5712if $ac_cs_silent; then 5713 exec 6>/dev/null 5714 ac_configure_extra_args="$ac_configure_extra_args --silent" 5715fi 5716 5717_ACEOF 5718cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5719if \$ac_cs_recheck; then 5720 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 5721 shift 5722 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 5723 CONFIG_SHELL='$SHELL' 5724 export CONFIG_SHELL 5725 exec "\$@" 5726fi 5727 5728_ACEOF 5729cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5730exec 5>>config.log 5731{ 5732 echo 5733 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 5734## Running $as_me. ## 5735_ASBOX 5736 $as_echo "$ac_log" 5737} >&5 5738 5739_ACEOF 5740cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5741# 5742# INIT-COMMANDS 5743# 5744AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 5745 5746_ACEOF 5747 5748cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5749 5750# Handling of arguments. 5751for ac_config_target in $ac_config_targets 5752do 5753 case $ac_config_target in 5754 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 5755 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 5756 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 5757 "libtenm/Makefile") CONFIG_FILES="$CONFIG_FILES libtenm/Makefile" ;; 5758 "record/Makefile") CONFIG_FILES="$CONFIG_FILES record/Makefile" ;; 5759 "spqr/Makefile") CONFIG_FILES="$CONFIG_FILES spqr/Makefile" ;; 5760 "spqr/image/Makefile") CONFIG_FILES="$CONFIG_FILES spqr/image/Makefile" ;; 5761 5762 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 5763 esac 5764done 5765 5766 5767# If the user did not use the arguments to specify the items to instantiate, 5768# then the envvar interface is used. Set only those that are not. 5769# We use the long form for the default assignment because of an extremely 5770# bizarre bug on SunOS 4.1.3. 5771if $ac_need_defaults; then 5772 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 5773 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 5774 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 5775fi 5776 5777# Have a temporary directory for convenience. Make it in the build tree 5778# simply because there is no reason against having it here, and in addition, 5779# creating and moving files from /tmp can sometimes cause problems. 5780# Hook for its removal unless debugging. 5781# Note that there is a small window in which the directory will not be cleaned: 5782# after its creation but before its name has been assigned to `$tmp'. 5783$debug || 5784{ 5785 tmp= ac_tmp= 5786 trap 'exit_status=$? 5787 : "${ac_tmp:=$tmp}" 5788 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 5789' 0 5790 trap 'as_fn_exit 1' 1 2 13 15 5791} 5792# Create a (secure) tmp directory for tmp files. 5793 5794{ 5795 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 5796 test -d "$tmp" 5797} || 5798{ 5799 tmp=./conf$$-$RANDOM 5800 (umask 077 && mkdir "$tmp") 5801} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 5802ac_tmp=$tmp 5803 5804# Set up the scripts for CONFIG_FILES section. 5805# No need to generate them if there are no CONFIG_FILES. 5806# This happens for instance with `./config.status config.h'. 5807if test -n "$CONFIG_FILES"; then 5808 5809 5810ac_cr=`echo X | tr X '\015'` 5811# On cygwin, bash can eat \r inside `` if the user requested igncr. 5812# But we know of no other shell where ac_cr would be empty at this 5813# point, so we can use a bashism as a fallback. 5814if test "x$ac_cr" = x; then 5815 eval ac_cr=\$\'\\r\' 5816fi 5817ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 5818if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 5819 ac_cs_awk_cr='\\r' 5820else 5821 ac_cs_awk_cr=$ac_cr 5822fi 5823 5824echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 5825_ACEOF 5826 5827 5828{ 5829 echo "cat >conf$$subs.awk <<_ACEOF" && 5830 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 5831 echo "_ACEOF" 5832} >conf$$subs.sh || 5833 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5834ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 5835ac_delim='%!_!# ' 5836for ac_last_try in false false false false false :; do 5837 . ./conf$$subs.sh || 5838 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5839 5840 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 5841 if test $ac_delim_n = $ac_delim_num; then 5842 break 5843 elif $ac_last_try; then 5844 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5845 else 5846 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5847 fi 5848done 5849rm -f conf$$subs.sh 5850 5851cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5852cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 5853_ACEOF 5854sed -n ' 5855h 5856s/^/S["/; s/!.*/"]=/ 5857p 5858g 5859s/^[^!]*!// 5860:repl 5861t repl 5862s/'"$ac_delim"'$// 5863t delim 5864:nl 5865h 5866s/\(.\{148\}\)..*/\1/ 5867t more1 5868s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 5869p 5870n 5871b repl 5872:more1 5873s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5874p 5875g 5876s/.\{148\}// 5877t nl 5878:delim 5879h 5880s/\(.\{148\}\)..*/\1/ 5881t more2 5882s/["\\]/\\&/g; s/^/"/; s/$/"/ 5883p 5884b 5885:more2 5886s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5887p 5888g 5889s/.\{148\}// 5890t delim 5891' <conf$$subs.awk | sed ' 5892/^[^""]/{ 5893 N 5894 s/\n// 5895} 5896' >>$CONFIG_STATUS || ac_write_fail=1 5897rm -f conf$$subs.awk 5898cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5899_ACAWK 5900cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 5901 for (key in S) S_is_set[key] = 1 5902 FS = "" 5903 5904} 5905{ 5906 line = $ 0 5907 nfields = split(line, field, "@") 5908 substed = 0 5909 len = length(field[1]) 5910 for (i = 2; i < nfields; i++) { 5911 key = field[i] 5912 keylen = length(key) 5913 if (S_is_set[key]) { 5914 value = S[key] 5915 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 5916 len += length(value) + length(field[++i]) 5917 substed = 1 5918 } else 5919 len += 1 + keylen 5920 } 5921 5922 print line 5923} 5924 5925_ACAWK 5926_ACEOF 5927cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5928if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 5929 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 5930else 5931 cat 5932fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 5933 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 5934_ACEOF 5935 5936# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 5937# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 5938# trailing colons and then remove the whole line if VPATH becomes empty 5939# (actually we leave an empty line to preserve line numbers). 5940if test "x$srcdir" = x.; then 5941 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 5942h 5943s/// 5944s/^/:/ 5945s/[ ]*$/:/ 5946s/:\$(srcdir):/:/g 5947s/:\${srcdir}:/:/g 5948s/:@srcdir@:/:/g 5949s/^:*// 5950s/:*$// 5951x 5952s/\(=[ ]*\).*/\1/ 5953G 5954s/\n// 5955s/^[^=]*=[ ]*$// 5956}' 5957fi 5958 5959cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5960fi # test -n "$CONFIG_FILES" 5961 5962# Set up the scripts for CONFIG_HEADERS section. 5963# No need to generate them if there are no CONFIG_HEADERS. 5964# This happens for instance with `./config.status Makefile'. 5965if test -n "$CONFIG_HEADERS"; then 5966cat >"$ac_tmp/defines.awk" <<\_ACAWK || 5967BEGIN { 5968_ACEOF 5969 5970# Transform confdefs.h into an awk script `defines.awk', embedded as 5971# here-document in config.status, that substitutes the proper values into 5972# config.h.in to produce config.h. 5973 5974# Create a delimiter string that does not exist in confdefs.h, to ease 5975# handling of long lines. 5976ac_delim='%!_!# ' 5977for ac_last_try in false false :; do 5978 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 5979 if test -z "$ac_tt"; then 5980 break 5981 elif $ac_last_try; then 5982 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 5983 else 5984 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5985 fi 5986done 5987 5988# For the awk script, D is an array of macro values keyed by name, 5989# likewise P contains macro parameters if any. Preserve backslash 5990# newline sequences. 5991 5992ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 5993sed -n ' 5994s/.\{148\}/&'"$ac_delim"'/g 5995t rset 5996:rset 5997s/^[ ]*#[ ]*define[ ][ ]*/ / 5998t def 5999d 6000:def 6001s/\\$// 6002t bsnl 6003s/["\\]/\\&/g 6004s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 6005D["\1"]=" \3"/p 6006s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 6007d 6008:bsnl 6009s/["\\]/\\&/g 6010s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 6011D["\1"]=" \3\\\\\\n"\\/p 6012t cont 6013s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 6014t cont 6015d 6016:cont 6017n 6018s/.\{148\}/&'"$ac_delim"'/g 6019t clear 6020:clear 6021s/\\$// 6022t bsnlc 6023s/["\\]/\\&/g; s/^/"/; s/$/"/p 6024d 6025:bsnlc 6026s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 6027b cont 6028' <confdefs.h | sed ' 6029s/'"$ac_delim"'/"\\\ 6030"/g' >>$CONFIG_STATUS || ac_write_fail=1 6031 6032cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6033 for (key in D) D_is_set[key] = 1 6034 FS = "" 6035} 6036/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 6037 line = \$ 0 6038 split(line, arg, " ") 6039 if (arg[1] == "#") { 6040 defundef = arg[2] 6041 mac1 = arg[3] 6042 } else { 6043 defundef = substr(arg[1], 2) 6044 mac1 = arg[2] 6045 } 6046 split(mac1, mac2, "(") #) 6047 macro = mac2[1] 6048 prefix = substr(line, 1, index(line, defundef) - 1) 6049 if (D_is_set[macro]) { 6050 # Preserve the white space surrounding the "#". 6051 print prefix "define", macro P[macro] D[macro] 6052 next 6053 } else { 6054 # Replace #undef with comments. This is necessary, for example, 6055 # in the case of _POSIX_SOURCE, which is predefined and required 6056 # on some systems where configure will not decide to define it. 6057 if (defundef == "undef") { 6058 print "/*", prefix defundef, macro, "*/" 6059 next 6060 } 6061 } 6062} 6063{ print } 6064_ACAWK 6065_ACEOF 6066cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6067 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 6068fi # test -n "$CONFIG_HEADERS" 6069 6070 6071eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 6072shift 6073for ac_tag 6074do 6075 case $ac_tag in 6076 :[FHLC]) ac_mode=$ac_tag; continue;; 6077 esac 6078 case $ac_mode$ac_tag in 6079 :[FHL]*:*);; 6080 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 6081 :[FH]-) ac_tag=-:-;; 6082 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 6083 esac 6084 ac_save_IFS=$IFS 6085 IFS=: 6086 set x $ac_tag 6087 IFS=$ac_save_IFS 6088 shift 6089 ac_file=$1 6090 shift 6091 6092 case $ac_mode in 6093 :L) ac_source=$1;; 6094 :[FH]) 6095 ac_file_inputs= 6096 for ac_f 6097 do 6098 case $ac_f in 6099 -) ac_f="$ac_tmp/stdin";; 6100 *) # Look for the file first in the build tree, then in the source tree 6101 # (if the path is not absolute). The absolute path cannot be DOS-style, 6102 # because $ac_f cannot contain `:'. 6103 test -f "$ac_f" || 6104 case $ac_f in 6105 [\\/$]*) false;; 6106 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 6107 esac || 6108 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 6109 esac 6110 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 6111 as_fn_append ac_file_inputs " '$ac_f'" 6112 done 6113 6114 # Let's still pretend it is `configure' which instantiates (i.e., don't 6115 # use $as_me), people would be surprised to read: 6116 # /* config.h. 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"could not create $ac_file" "$LINENO" 5 ;; 6136 esac 6137 ;; 6138 esac 6139 6140 ac_dir=`$as_dirname -- "$ac_file" || 6141$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6142 X"$ac_file" : 'X\(//\)[^/]' \| \ 6143 X"$ac_file" : 'X\(//\)$' \| \ 6144 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 6145$as_echo X"$ac_file" | 6146 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6147 s//\1/ 6148 q 6149 } 6150 /^X\(\/\/\)[^/].*/{ 6151 s//\1/ 6152 q 6153 } 6154 /^X\(\/\/\)$/{ 6155 s//\1/ 6156 q 6157 } 6158 /^X\(\/\).*/{ 6159 s//\1/ 6160 q 6161 } 6162 s/.*/./; q'` 6163 as_dir="$ac_dir"; as_fn_mkdir_p 6164 ac_builddir=. 6165 6166case "$ac_dir" in 6167.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 6168*) 6169 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 6170 # A ".." for each directory in $ac_dir_suffix. 6171 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 6172 case $ac_top_builddir_sub in 6173 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 6174 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 6175 esac ;; 6176esac 6177ac_abs_top_builddir=$ac_pwd 6178ac_abs_builddir=$ac_pwd$ac_dir_suffix 6179# for backward compatibility: 6180ac_top_builddir=$ac_top_build_prefix 6181 6182case $srcdir in 6183 .) # We are building in place. 6184 ac_srcdir=. 6185 ac_top_srcdir=$ac_top_builddir_sub 6186 ac_abs_top_srcdir=$ac_pwd ;; 6187 [\\/]* | ?:[\\/]* ) # Absolute name. 6188 ac_srcdir=$srcdir$ac_dir_suffix; 6189 ac_top_srcdir=$srcdir 6190 ac_abs_top_srcdir=$srcdir ;; 6191 *) # Relative name. 6192 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 6193 ac_top_srcdir=$ac_top_build_prefix$srcdir 6194 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 6195esac 6196ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 6197 6198 6199 case $ac_mode in 6200 :F) 6201 # 6202 # CONFIG_FILE 6203 # 6204 6205 case $INSTALL in 6206 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 6207 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 6208 esac 6209 ac_MKDIR_P=$MKDIR_P 6210 case $MKDIR_P in 6211 [\\/$]* | ?:[\\/]* ) ;; 6212 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 6213 esac 6214_ACEOF 6215 6216cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6217# If the template does not know about datarootdir, expand it. 6218# FIXME: This hack should be removed a few years after 2.60. 6219ac_datarootdir_hack=; ac_datarootdir_seen= 6220ac_sed_dataroot=' 6221/datarootdir/ { 6222 p 6223 q 6224} 6225/@datadir@/p 6226/@docdir@/p 6227/@infodir@/p 6228/@localedir@/p 6229/@mandir@/p' 6230case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 6231*datarootdir*) ac_datarootdir_seen=yes;; 6232*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 6233 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 6234$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 6235_ACEOF 6236cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6237 ac_datarootdir_hack=' 6238 s&@datadir@&$datadir&g 6239 s&@docdir@&$docdir&g 6240 s&@infodir@&$infodir&g 6241 s&@localedir@&$localedir&g 6242 s&@mandir@&$mandir&g 6243 s&\\\${datarootdir}&$datarootdir&g' ;; 6244esac 6245_ACEOF 6246 6247# Neutralize VPATH when `$srcdir' = `.'. 6248# Shell code in configure.ac might set extrasub. 6249# FIXME: do we really want to maintain this feature? 6250cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6251ac_sed_extra="$ac_vpsub 6252$extrasub 6253_ACEOF 6254cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6255:t 6256/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 6257s|@configure_input@|$ac_sed_conf_input|;t t 6258s&@top_builddir@&$ac_top_builddir_sub&;t t 6259s&@top_build_prefix@&$ac_top_build_prefix&;t t 6260s&@srcdir@&$ac_srcdir&;t t 6261s&@abs_srcdir@&$ac_abs_srcdir&;t t 6262s&@top_srcdir@&$ac_top_srcdir&;t t 6263s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 6264s&@builddir@&$ac_builddir&;t t 6265s&@abs_builddir@&$ac_abs_builddir&;t t 6266s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 6267s&@INSTALL@&$ac_INSTALL&;t t 6268s&@MKDIR_P@&$ac_MKDIR_P&;t t 6269$ac_datarootdir_hack 6270" 6271eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 6272 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 6273 6274test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 6275 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 6276 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 6277 "$ac_tmp/out"`; test -z "$ac_out"; } && 6278 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 6279which seems to be undefined. Please make sure it is defined" >&5 6280$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 6281which seems to be undefined. Please make sure it is defined" >&2;} 6282 6283 rm -f "$ac_tmp/stdin" 6284 case $ac_file in 6285 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 6286 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 6287 esac \ 6288 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 6289 ;; 6290 :H) 6291 # 6292 # CONFIG_HEADER 6293 # 6294 if test x"$ac_file" != x-; then 6295 { 6296 $as_echo "/* $configure_input */" \ 6297 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 6298 } >"$ac_tmp/config.h" \ 6299 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 6300 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 6301 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 6302$as_echo "$as_me: $ac_file is unchanged" >&6;} 6303 else 6304 rm -f "$ac_file" 6305 mv "$ac_tmp/config.h" "$ac_file" \ 6306 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 6307 fi 6308 else 6309 $as_echo "/* $configure_input */" \ 6310 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 6311 || as_fn_error $? "could not create -" "$LINENO" 5 6312 fi 6313# Compute "$ac_file"'s index in $config_headers. 6314_am_arg="$ac_file" 6315_am_stamp_count=1 6316for _am_header in $config_headers :; do 6317 case $_am_header in 6318 $_am_arg | $_am_arg:* ) 6319 break ;; 6320 * ) 6321 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 6322 esac 6323done 6324echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 6325$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6326 X"$_am_arg" : 'X\(//\)[^/]' \| \ 6327 X"$_am_arg" : 'X\(//\)$' \| \ 6328 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 6329$as_echo X"$_am_arg" | 6330 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6331 s//\1/ 6332 q 6333 } 6334 /^X\(\/\/\)[^/].*/{ 6335 s//\1/ 6336 q 6337 } 6338 /^X\(\/\/\)$/{ 6339 s//\1/ 6340 q 6341 } 6342 /^X\(\/\).*/{ 6343 s//\1/ 6344 q 6345 } 6346 s/.*/./; q'`/stamp-h$_am_stamp_count 6347 ;; 6348 6349 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 6350$as_echo "$as_me: executing $ac_file commands" >&6;} 6351 ;; 6352 esac 6353 6354 6355 case $ac_file$ac_mode in 6356 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 6357 # Autoconf 2.62 quotes --file arguments for eval, but not when files 6358 # are listed without --file. Let's play safe and only enable the eval 6359 # if we detect the quoting. 6360 case $CONFIG_FILES in 6361 *\'*) eval set x "$CONFIG_FILES" ;; 6362 *) set x $CONFIG_FILES ;; 6363 esac 6364 shift 6365 for mf 6366 do 6367 # Strip MF so we end up with the name of the file. 6368 mf=`echo "$mf" | sed -e 's/:.*$//'` 6369 # Check whether this is an Automake generated Makefile or not. 6370 # We used to match only the files named `Makefile.in', but 6371 # some people rename them; so instead we look at the file content. 6372 # Grep'ing the first line is not enough: some people post-process 6373 # each Makefile.in and add a new line on top of each file to say so. 6374 # Grep'ing the whole file is not good either: AIX grep has a line 6375 # limit of 2048, but all sed's we know have understand at least 4000. 6376 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 6377 dirpart=`$as_dirname -- "$mf" || 6378$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6379 X"$mf" : 'X\(//\)[^/]' \| \ 6380 X"$mf" : 'X\(//\)$' \| \ 6381 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 6382$as_echo X"$mf" | 6383 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6384 s//\1/ 6385 q 6386 } 6387 /^X\(\/\/\)[^/].*/{ 6388 s//\1/ 6389 q 6390 } 6391 /^X\(\/\/\)$/{ 6392 s//\1/ 6393 q 6394 } 6395 /^X\(\/\).*/{ 6396 s//\1/ 6397 q 6398 } 6399 s/.*/./; q'` 6400 else 6401 continue 6402 fi 6403 # Extract the definition of DEPDIR, am__include, and am__quote 6404 # from the Makefile without running `make'. 6405 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 6406 test -z "$DEPDIR" && continue 6407 am__include=`sed -n 's/^am__include = //p' < "$mf"` 6408 test -z "am__include" && continue 6409 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 6410 # When using ansi2knr, U may be empty or an underscore; expand it 6411 U=`sed -n 's/^U = //p' < "$mf"` 6412 # Find all dependency output files, they are included files with 6413 # $(DEPDIR) in their names. We invoke sed twice because it is the 6414 # simplest approach to changing $(DEPDIR) to its actual value in the 6415 # expansion. 6416 for file in `sed -n " 6417 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 6418 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 6419 # Make sure the directory exists. 6420 test -f "$dirpart/$file" && continue 6421 fdir=`$as_dirname -- "$file" || 6422$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6423 X"$file" : 'X\(//\)[^/]' \| \ 6424 X"$file" : 'X\(//\)$' \| \ 6425 X"$file" : 'X\(/\)' \| . 2>/dev/null || 6426$as_echo X"$file" | 6427 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6428 s//\1/ 6429 q 6430 } 6431 /^X\(\/\/\)[^/].*/{ 6432 s//\1/ 6433 q 6434 } 6435 /^X\(\/\/\)$/{ 6436 s//\1/ 6437 q 6438 } 6439 /^X\(\/\).*/{ 6440 s//\1/ 6441 q 6442 } 6443 s/.*/./; q'` 6444 as_dir=$dirpart/$fdir; as_fn_mkdir_p 6445 # echo "creating $dirpart/$file" 6446 echo '# dummy' > "$dirpart/$file" 6447 done 6448 done 6449} 6450 ;; 6451 6452 esac 6453done # for ac_tag 6454 6455 6456as_fn_exit 0 6457_ACEOF 6458ac_clean_files=$ac_clean_files_save 6459 6460test $ac_write_fail = 0 || 6461 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 6462 6463 6464# configure is writing to config.log, and then calls config.status. 6465# config.status does its own redirection, appending to config.log. 6466# Unfortunately, on DOS this fails, as config.log is still kept open 6467# by configure, so config.status won't be able to write to it; its 6468# output is simply discarded. So we exec the FD to /dev/null, 6469# effectively closing config.log, so it can be properly (re)opened and 6470# appended to by config.status. When coming back to configure, we 6471# need to make the FD available again. 6472if test "$no_create" != yes; then 6473 ac_cs_success=: 6474 ac_config_status_args= 6475 test "$silent" = yes && 6476 ac_config_status_args="$ac_config_status_args --quiet" 6477 exec 5>/dev/null 6478 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 6479 exec 5>>config.log 6480 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 6481 # would make configure fail if this is the last instruction. 6482 $ac_cs_success || as_fn_exit 1 6483fi 6484if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 6485 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 6486$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 6487fi 6488 6489