configure revision 2ceb2653
1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.63 for font-dec-misc 1.0.1. 4# 5# Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>. 6# 7# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 8# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. 9# This configure script is free software; the Free Software Foundation 10# gives unlimited permission to copy, distribute and modify it. 11## --------------------- ## 12## M4sh Initialization. ## 13## --------------------- ## 14 15# Be more Bourne compatible 16DUALCASE=1; export DUALCASE # for MKS sh 17if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 18 emulate sh 19 NULLCMD=: 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24else 25 case `(set -o) 2>/dev/null` in 26 *posix*) set -o posix ;; 27esac 28 29fi 30 31 32 33 34# PATH needs CR 35# Avoid depending upon Character Ranges. 36as_cr_letters='abcdefghijklmnopqrstuvwxyz' 37as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 38as_cr_Letters=$as_cr_letters$as_cr_LETTERS 39as_cr_digits='0123456789' 40as_cr_alnum=$as_cr_Letters$as_cr_digits 41 42as_nl=' 43' 44export as_nl 45# Printing a long string crashes Solaris 7 /usr/bin/printf. 46as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 47as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 48as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 49if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='printf %s\n' 51 as_echo_n='printf %s' 52else 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55 as_echo_n='/usr/ucb/echo -n' 56 else 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58 as_echo_n_body='eval 59 arg=$1; 60 case $arg in 61 *"$as_nl"*) 62 expr "X$arg" : "X\\(.*\\)$as_nl"; 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64 esac; 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66 ' 67 export as_echo_n_body 68 as_echo_n='sh -c $as_echo_n_body as_echo' 69 fi 70 export as_echo_body 71 as_echo='sh -c $as_echo_body as_echo' 72fi 73 74# The user is always right. 75if test "${PATH_SEPARATOR+set}" != set; then 76 PATH_SEPARATOR=: 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 PATH_SEPARATOR=';' 80 } 81fi 82 83# Support unset when possible. 84if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 85 as_unset=unset 86else 87 as_unset=false 88fi 89 90 91# IFS 92# We need space, tab and new line, in precisely that order. Quoting is 93# there to prevent editors from complaining about space-tab. 94# (If _AS_PATH_WALK were called with IFS unset, it would disable word 95# splitting by setting IFS to empty value.) 96IFS=" "" $as_nl" 97 98# Find who we are. Look in the path if we contain no directory separator. 99case $0 in 100 *[\\/]* ) as_myself=$0 ;; 101 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 102for as_dir in $PATH 103do 104 IFS=$as_save_IFS 105 test -z "$as_dir" && as_dir=. 106 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 107done 108IFS=$as_save_IFS 109 110 ;; 111esac 112# We did not find ourselves, most probably we were run as `sh COMMAND' 113# in which case we are not to be found in the path. 114if test "x$as_myself" = x; then 115 as_myself=$0 116fi 117if test ! -f "$as_myself"; then 118 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 119 { (exit 1); exit 1; } 120fi 121 122# Work around bugs in pre-3.0 UWIN ksh. 123for as_var in ENV MAIL MAILPATH 124do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 125done 126PS1='$ ' 127PS2='> ' 128PS4='+ ' 129 130# NLS nuisances. 131LC_ALL=C 132export LC_ALL 133LANGUAGE=C 134export LANGUAGE 135 136# Required to use basename. 137if expr a : '\(a\)' >/dev/null 2>&1 && 138 test "X`expr 00001 : '.*\(...\)'`" = X001; then 139 as_expr=expr 140else 141 as_expr=false 142fi 143 144if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 145 as_basename=basename 146else 147 as_basename=false 148fi 149 150 151# Name of the executable. 152as_me=`$as_basename -- "$0" || 153$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 154 X"$0" : 'X\(//\)$' \| \ 155 X"$0" : 'X\(/\)' \| . 2>/dev/null || 156$as_echo X/"$0" | 157 sed '/^.*\/\([^/][^/]*\)\/*$/{ 158 s//\1/ 159 q 160 } 161 /^X\/\(\/\/\)$/{ 162 s//\1/ 163 q 164 } 165 /^X\/\(\/\).*/{ 166 s//\1/ 167 q 168 } 169 s/.*/./; q'` 170 171# CDPATH. 172$as_unset CDPATH 173 174 175if test "x$CONFIG_SHELL" = x; then 176 if (eval ":") 2>/dev/null; then 177 as_have_required=yes 178else 179 as_have_required=no 180fi 181 182 if test $as_have_required = yes && (eval ": 183(as_func_return () { 184 (exit \$1) 185} 186as_func_success () { 187 as_func_return 0 188} 189as_func_failure () { 190 as_func_return 1 191} 192as_func_ret_success () { 193 return 0 194} 195as_func_ret_failure () { 196 return 1 197} 198 199exitcode=0 200if as_func_success; then 201 : 202else 203 exitcode=1 204 echo as_func_success failed. 205fi 206 207if as_func_failure; then 208 exitcode=1 209 echo as_func_failure succeeded. 210fi 211 212if as_func_ret_success; then 213 : 214else 215 exitcode=1 216 echo as_func_ret_success failed. 217fi 218 219if as_func_ret_failure; then 220 exitcode=1 221 echo as_func_ret_failure succeeded. 222fi 223 224if ( set x; as_func_ret_success y && test x = \"\$1\" ); then 225 : 226else 227 exitcode=1 228 echo positional parameters were not saved. 229fi 230 231test \$exitcode = 0) || { (exit 1); exit 1; } 232 233( 234 as_lineno_1=\$LINENO 235 as_lineno_2=\$LINENO 236 test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && 237 test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } 238") 2> /dev/null; then 239 : 240else 241 as_candidate_shells= 242 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 243for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 244do 245 IFS=$as_save_IFS 246 test -z "$as_dir" && as_dir=. 247 case $as_dir in 248 /*) 249 for as_base in sh bash ksh sh5; do 250 as_candidate_shells="$as_candidate_shells $as_dir/$as_base" 251 done;; 252 esac 253done 254IFS=$as_save_IFS 255 256 257 for as_shell in $as_candidate_shells $SHELL; do 258 # Try only shells that exist, to save several forks. 259 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 260 { ("$as_shell") 2> /dev/null <<\_ASEOF 261if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 262 emulate sh 263 NULLCMD=: 264 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 265 # is contrary to our usage. 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McMahon (1931-1989) for sed's syntax. :-) 460 sed -n ' 461 p 462 /[$]LINENO/= 463 ' <$as_myself | 464 sed ' 465 s/[$]LINENO.*/&-/ 466 t lineno 467 b 468 :lineno 469 N 470 :loop 471 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 472 t loop 473 s/-\n.*// 474 ' >$as_me.lineno && 475 chmod +x "$as_me.lineno" || 476 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 477 { (exit 1); exit 1; }; } 478 479 # Don't try to exec as it changes $[0], causing all sort of problems 480 # (the dirname of $[0] is not the place where we might find the 481 # original and so on. Autoconf is especially sensitive to this). 482 . "./$as_me.lineno" 483 # Exit status is that of the last command. 484 exit 485} 486 487 488if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 489 as_dirname=dirname 490else 491 as_dirname=false 492fi 493 494ECHO_C= ECHO_N= ECHO_T= 495case `echo -n x` in 496-n*) 497 case `echo 'x\c'` in 498 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 499 *) ECHO_C='\c';; 500 esac;; 501*) 502 ECHO_N='-n';; 503esac 504if expr a : '\(a\)' >/dev/null 2>&1 && 505 test "X`expr 00001 : '.*\(...\)'`" = X001; then 506 as_expr=expr 507else 508 as_expr=false 509fi 510 511rm -f conf$$ conf$$.exe conf$$.file 512if test -d conf$$.dir; then 513 rm -f conf$$.dir/conf$$.file 514else 515 rm -f conf$$.dir 516 mkdir conf$$.dir 2>/dev/null 517fi 518if (echo >conf$$.file) 2>/dev/null; then 519 if ln -s conf$$.file conf$$ 2>/dev/null; then 520 as_ln_s='ln -s' 521 # ... but there are two gotchas: 522 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 523 # 2) DJGPP < 2.04 has no symlinks; 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See below for descriptions of some of the useful variables. 1339 1340Defaults for the options are specified in brackets. 1341 1342Configuration: 1343 -h, --help display this help and exit 1344 --help=short display options specific to this package 1345 --help=recursive display the short help of all the included packages 1346 -V, --version display version information and exit 1347 -q, --quiet, --silent do not print \`checking...' messages 1348 --cache-file=FILE cache test results in FILE [disabled] 1349 -C, --config-cache alias for \`--cache-file=config.cache' 1350 -n, --no-create do not create output files 1351 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1352 1353Installation directories: 1354 --prefix=PREFIX install architecture-independent files in PREFIX 1355 [$ac_default_prefix] 1356 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1357 [PREFIX] 1358 1359By default, \`make install' will install all the files in 1360\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1361an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1362for instance \`--prefix=\$HOME'. 1363 1364For better control, use the options below. 1365 1366Fine tuning of the installation directories: 1367 --bindir=DIR user executables [EPREFIX/bin] 1368 --sbindir=DIR system admin executables [EPREFIX/sbin] 1369 --libexecdir=DIR program executables [EPREFIX/libexec] 1370 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1371 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1372 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1373 --libdir=DIR object code libraries [EPREFIX/lib] 1374 --includedir=DIR C header files [PREFIX/include] 1375 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1376 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1377 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1378 --infodir=DIR info documentation [DATAROOTDIR/info] 1379 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1380 --mandir=DIR man documentation [DATAROOTDIR/man] 1381 --docdir=DIR documentation root [DATAROOTDIR/doc/font-dec-misc] 1382 --htmldir=DIR html documentation [DOCDIR] 1383 --dvidir=DIR dvi documentation [DOCDIR] 1384 --pdfdir=DIR pdf documentation [DOCDIR] 1385 --psdir=DIR ps documentation [DOCDIR] 1386_ACEOF 1387 1388 cat <<\_ACEOF 1389 1390Program names: 1391 --program-prefix=PREFIX prepend PREFIX to installed program names 1392 --program-suffix=SUFFIX append SUFFIX to installed program names 1393 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1394 1395System types: 1396 --build=BUILD configure for building on BUILD [guessed] 1397 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1398_ACEOF 1399fi 1400 1401if test -n "$ac_init_help"; then 1402 case $ac_init_help in 1403 short | recursive ) echo "Configuration of font-dec-misc 1.0.1:";; 1404 esac 1405 cat <<\_ACEOF 1406 1407Optional Features: 1408 --disable-option-checking ignore unrecognized --enable/--with options 1409 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1410 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1411 --enable-maintainer-mode enable make rules and dependencies not useful 1412 (and sometimes confusing) to the casual installer 1413 --disable-dependency-tracking speeds up one-time build 1414 --enable-dependency-tracking do not reject slow dependency extractors 1415 --enable-silent-rules less verbose build output (undo: `make V=1') 1416 --disable-silent-rules verbose build output (undo: `make V=0') 1417 --enable-strict-compilation 1418 Enable all warnings from compiler and make them 1419 errors (default: disabled) 1420 1421Optional Packages: 1422 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1423 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1424 --with-release-version=STRING 1425 Use release version string in package name 1426 --with-fontrootdir=DIR Path to root directory for font files 1427 --with-fontdir=DIR Path to misc files [FONTROOTDIR/misc] 1428 --with-compression=<no|compress|gzip|bzip2> 1429 compression method to use on pcf fonts 1430 1431Some influential environment variables: 1432 CC C compiler command 1433 CFLAGS C compiler flags 1434 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1435 nonstandard directory <lib dir> 1436 LIBS libraries to pass to the linker, e.g. -l<library> 1437 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if 1438 you have headers in a nonstandard directory <include dir> 1439 CPP C preprocessor 1440 PKG_CONFIG path to pkg-config utility 1441 1442Use these variables to override the choices made by `configure' or to help 1443it to find libraries and programs with nonstandard names/locations. 1444 1445Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>. 1446_ACEOF 1447ac_status=$? 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It has an incompatible calling convention. 1964 : 1965 elif test $ac_prog = install && 1966 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1967 # program-specific install script used by HP pwplus--don't use. 1968 : 1969 else 1970 rm -rf conftest.one conftest.two conftest.dir 1971 echo one > conftest.one 1972 echo two > conftest.two 1973 mkdir conftest.dir 1974 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 1975 test -s conftest.one && test -s conftest.two && 1976 test -s conftest.dir/conftest.one && 1977 test -s conftest.dir/conftest.two 1978 then 1979 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 1980 break 3 1981 fi 1982 fi 1983 fi 1984 done 1985 done 1986 ;; 1987esac 1988 1989done 1990IFS=$as_save_IFS 1991 1992rm -rf conftest.one conftest.two conftest.dir 1993 1994fi 1995 if test "${ac_cv_path_install+set}" = set; then 1996 INSTALL=$ac_cv_path_install 1997 else 1998 # As a last resort, use the slow shell script. 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Must try -L first in case configure is actually a 2040# symlink; some systems play weird games with the mod time of symlinks 2041# (eg FreeBSD returns the mod time of the symlink's containing 2042# directory). 2043if ( 2044 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2045 if test "$*" = "X"; then 2046 # -L didn't work. 2047 set X `ls -t "$srcdir/configure" conftest.file` 2048 fi 2049 rm -f conftest.file 2050 if test "$*" != "X $srcdir/configure conftest.file" \ 2051 && test "$*" != "X conftest.file $srcdir/configure"; then 2052 2053 # If neither matched, then we have a broken ls. This can happen 2054 # if, for instance, CONFIG_SHELL is bash and it inherits a 2055 # broken ls alias from the environment. This has actually 2056 # happened. Such a system could not be considered "sane". 2057 { { $as_echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken 2058alias in your environment" >&5 2059$as_echo "$as_me: error: ls -t appears to fail. 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We should not override ac_cv_exeext if it was cached, 2904# so that the user can short-circuit this test for compilers unknown to 2905# Autoconf. 2906for ac_file in $ac_files '' 2907do 2908 test -f "$ac_file" || continue 2909 case $ac_file in 2910 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2911 ;; 2912 [ab].out ) 2913 # We found the default executable, but exeext='' is most 2914 # certainly right. 2915 break;; 2916 *.* ) 2917 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2918 then :; else 2919 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2920 fi 2921 # We set ac_cv_exeext here because the later test for it is not 2922 # safe: cross compilers may not add the suffix if given an `-o' 2923 # argument, so we may need to know it at that point already. 2924 # Even if this section looks crufty: it has the advantage of 2925 # actually working. 2926 break;; 2927 * ) 2928 break;; 2929 esac 2930done 2931test "$ac_cv_exeext" = no && ac_cv_exeext= 2932 2933else 2934 ac_file='' 2935fi 2936 2937{ $as_echo "$as_me:$LINENO: result: $ac_file" >&5 2938$as_echo "$ac_file" >&6; } 2939if test -z "$ac_file"; then 2940 $as_echo "$as_me: failed program was:" >&5 2941sed 's/^/| /' conftest.$ac_ext >&5 2942 2943{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 2944$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2945{ { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables 2946See \`config.log' for more details." >&5 2947$as_echo "$as_me: error: C compiler cannot create executables 2948See \`config.log' for more details." >&2;} 2949 { (exit 77); exit 77; }; }; } 2950fi 2951 2952ac_exeext=$ac_cv_exeext 2953 2954# Check that the compiler produces executables we can run. 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If not, either 2995# the compiler is broken, or we cross compile. 2996{ $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2997$as_echo_n "checking whether we are cross compiling... " >&6; } 2998{ $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5 2999$as_echo "$cross_compiling" >&6; } 3000 3001{ $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5 3002$as_echo_n "checking for suffix of executables... " >&6; } 3003if { (ac_try="$ac_link" 3004case "(($ac_try" in 3005 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3006 *) ac_try_echo=$ac_try;; 3007esac 3008eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3009$as_echo "$ac_try_echo") >&5 3010 (eval "$ac_link") 2>&5 3011 ac_status=$? 3012 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3013 (exit $ac_status); }; then 3014 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3015# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3016# work properly (i.e., refer to `conftest.exe'), while it won't with 3017# `rm'. 3018for ac_file in conftest.exe conftest conftest.*; do 3019 test -f "$ac_file" || continue 3020 case $ac_file in 3021 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3022 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3023 break;; 3024 * ) break;; 3025 esac 3026done 3027else 3028 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 3029$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3030{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 3031See \`config.log' for more details." >&5 3032$as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 3033See \`config.log' for more details." >&2;} 3034 { (exit 1); exit 1; }; }; } 3035fi 3036 3037rm -f conftest$ac_cv_exeext 3038{ $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 3039$as_echo "$ac_cv_exeext" >&6; } 3040 3041rm -f conftest.$ac_ext 3042EXEEXT=$ac_cv_exeext 3043ac_exeext=$EXEEXT 3044{ $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5 3045$as_echo_n "checking for suffix of object files... " >&6; } 3046if test "${ac_cv_objext+set}" = set; then 3047 $as_echo_n "(cached) " >&6 3048else 3049 cat >conftest.$ac_ext <<_ACEOF 3050/* confdefs.h. */ 3051_ACEOF 3052cat confdefs.h >>conftest.$ac_ext 3053cat >>conftest.$ac_ext <<_ACEOF 3054/* end confdefs.h. */ 3055 3056int 3057main () 3058{ 3059 3060 ; 3061 return 0; 3062} 3063_ACEOF 3064rm -f conftest.o conftest.obj 3065if { (ac_try="$ac_compile" 3066case "(($ac_try" in 3067 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3068 *) ac_try_echo=$ac_try;; 3069esac 3070eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3071$as_echo "$ac_try_echo") >&5 3072 (eval "$ac_compile") 2>&5 3073 ac_status=$? 3074 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3075 (exit $ac_status); }; then 3076 for ac_file in conftest.o conftest.obj conftest.*; do 3077 test -f "$ac_file" || continue; 3078 case $ac_file in 3079 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3080 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3081 break;; 3082 esac 3083done 3084else 3085 $as_echo "$as_me: failed program was:" >&5 3086sed 's/^/| /' conftest.$ac_ext >&5 3087 3088{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 3089$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3090{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 3091See \`config.log' for more details." >&5 3092$as_echo "$as_me: error: cannot compute suffix of object files: cannot compile 3093See \`config.log' for more details." >&2;} 3094 { (exit 1); exit 1; }; }; } 3095fi 3096 3097rm -f conftest.$ac_cv_objext conftest.$ac_ext 3098fi 3099{ $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 3100$as_echo "$ac_cv_objext" >&6; } 3101OBJEXT=$ac_cv_objext 3102ac_objext=$OBJEXT 3103{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 3104$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3105if test "${ac_cv_c_compiler_gnu+set}" = set; then 3106 $as_echo_n "(cached) " >&6 3107else 3108 cat >conftest.$ac_ext <<_ACEOF 3109/* confdefs.h. */ 3110_ACEOF 3111cat confdefs.h >>conftest.$ac_ext 3112cat >>conftest.$ac_ext <<_ACEOF 3113/* end confdefs.h. */ 3114 3115int 3116main () 3117{ 3118#ifndef __GNUC__ 3119 choke me 3120#endif 3121 3122 ; 3123 return 0; 3124} 3125_ACEOF 3126rm -f conftest.$ac_objext 3127if { (ac_try="$ac_compile" 3128case "(($ac_try" in 3129 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3130 *) ac_try_echo=$ac_try;; 3131esac 3132eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3133$as_echo "$ac_try_echo") >&5 3134 (eval "$ac_compile") 2>conftest.er1 3135 ac_status=$? 3136 grep -v '^ *+' conftest.er1 >conftest.err 3137 rm -f conftest.er1 3138 cat conftest.err >&5 3139 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3140 (exit $ac_status); } && { 3141 test -z "$ac_c_werror_flag" || 3142 test ! -s conftest.err 3143 } && test -s conftest.$ac_objext; then 3144 ac_compiler_gnu=yes 3145else 3146 $as_echo "$as_me: failed program was:" >&5 3147sed 's/^/| /' conftest.$ac_ext >&5 3148 3149 ac_compiler_gnu=no 3150fi 3151 3152rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3153ac_cv_c_compiler_gnu=$ac_compiler_gnu 3154 3155fi 3156{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 3157$as_echo "$ac_cv_c_compiler_gnu" >&6; } 3158if test $ac_compiler_gnu = yes; then 3159 GCC=yes 3160else 3161 GCC= 3162fi 3163ac_test_CFLAGS=${CFLAGS+set} 3164ac_save_CFLAGS=$CFLAGS 3165{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 3166$as_echo_n "checking whether $CC accepts -g... " >&6; } 3167if test "${ac_cv_prog_cc_g+set}" = set; then 3168 $as_echo_n "(cached) " >&6 3169else 3170 ac_save_c_werror_flag=$ac_c_werror_flag 3171 ac_c_werror_flag=yes 3172 ac_cv_prog_cc_g=no 3173 CFLAGS="-g" 3174 cat >conftest.$ac_ext <<_ACEOF 3175/* confdefs.h. */ 3176_ACEOF 3177cat confdefs.h >>conftest.$ac_ext 3178cat >>conftest.$ac_ext <<_ACEOF 3179/* end confdefs.h. */ 3180 3181int 3182main () 3183{ 3184 3185 ; 3186 return 0; 3187} 3188_ACEOF 3189rm -f conftest.$ac_objext 3190if { (ac_try="$ac_compile" 3191case "(($ac_try" in 3192 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3193 *) ac_try_echo=$ac_try;; 3194esac 3195eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3196$as_echo "$ac_try_echo") >&5 3197 (eval "$ac_compile") 2>conftest.er1 3198 ac_status=$? 3199 grep -v '^ *+' conftest.er1 >conftest.err 3200 rm -f conftest.er1 3201 cat conftest.err >&5 3202 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3203 (exit $ac_status); } && { 3204 test -z "$ac_c_werror_flag" || 3205 test ! -s conftest.err 3206 } && test -s conftest.$ac_objext; then 3207 ac_cv_prog_cc_g=yes 3208else 3209 $as_echo "$as_me: failed program was:" >&5 3210sed 's/^/| /' conftest.$ac_ext >&5 3211 3212 CFLAGS="" 3213 cat >conftest.$ac_ext <<_ACEOF 3214/* confdefs.h. */ 3215_ACEOF 3216cat confdefs.h >>conftest.$ac_ext 3217cat >>conftest.$ac_ext <<_ACEOF 3218/* end confdefs.h. */ 3219 3220int 3221main () 3222{ 3223 3224 ; 3225 return 0; 3226} 3227_ACEOF 3228rm -f conftest.$ac_objext 3229if { (ac_try="$ac_compile" 3230case "(($ac_try" in 3231 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3232 *) ac_try_echo=$ac_try;; 3233esac 3234eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3235$as_echo "$ac_try_echo") >&5 3236 (eval "$ac_compile") 2>conftest.er1 3237 ac_status=$? 3238 grep -v '^ *+' conftest.er1 >conftest.err 3239 rm -f conftest.er1 3240 cat conftest.err >&5 3241 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3242 (exit $ac_status); } && { 3243 test -z "$ac_c_werror_flag" || 3244 test ! -s conftest.err 3245 } && test -s conftest.$ac_objext; then 3246 : 3247else 3248 $as_echo "$as_me: failed program was:" >&5 3249sed 's/^/| /' conftest.$ac_ext >&5 3250 3251 ac_c_werror_flag=$ac_save_c_werror_flag 3252 CFLAGS="-g" 3253 cat >conftest.$ac_ext <<_ACEOF 3254/* confdefs.h. */ 3255_ACEOF 3256cat confdefs.h >>conftest.$ac_ext 3257cat >>conftest.$ac_ext <<_ACEOF 3258/* end confdefs.h. */ 3259 3260int 3261main () 3262{ 3263 3264 ; 3265 return 0; 3266} 3267_ACEOF 3268rm -f conftest.$ac_objext 3269if { (ac_try="$ac_compile" 3270case "(($ac_try" in 3271 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3272 *) ac_try_echo=$ac_try;; 3273esac 3274eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3275$as_echo "$ac_try_echo") >&5 3276 (eval "$ac_compile") 2>conftest.er1 3277 ac_status=$? 3278 grep -v '^ *+' conftest.er1 >conftest.err 3279 rm -f conftest.er1 3280 cat conftest.err >&5 3281 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3282 (exit $ac_status); } && { 3283 test -z "$ac_c_werror_flag" || 3284 test ! -s conftest.err 3285 } && test -s conftest.$ac_objext; then 3286 ac_cv_prog_cc_g=yes 3287else 3288 $as_echo "$as_me: failed program was:" >&5 3289sed 's/^/| /' conftest.$ac_ext >&5 3290 3291 3292fi 3293 3294rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3295fi 3296 3297rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3298fi 3299 3300rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3301 ac_c_werror_flag=$ac_save_c_werror_flag 3302fi 3303{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 3304$as_echo "$ac_cv_prog_cc_g" >&6; } 3305if test "$ac_test_CFLAGS" = set; then 3306 CFLAGS=$ac_save_CFLAGS 3307elif test $ac_cv_prog_cc_g = yes; then 3308 if test "$GCC" = yes; then 3309 CFLAGS="-g -O2" 3310 else 3311 CFLAGS="-g" 3312 fi 3313else 3314 if test "$GCC" = yes; then 3315 CFLAGS="-O2" 3316 else 3317 CFLAGS= 3318 fi 3319fi 3320{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 3321$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3322if test "${ac_cv_prog_cc_c89+set}" = set; then 3323 $as_echo_n "(cached) " >&6 3324else 3325 ac_cv_prog_cc_c89=no 3326ac_save_CC=$CC 3327cat >conftest.$ac_ext <<_ACEOF 3328/* confdefs.h. */ 3329_ACEOF 3330cat confdefs.h >>conftest.$ac_ext 3331cat >>conftest.$ac_ext <<_ACEOF 3332/* end confdefs.h. */ 3333#include <stdarg.h> 3334#include <stdio.h> 3335#include <sys/types.h> 3336#include <sys/stat.h> 3337/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3338struct buf { int x; }; 3339FILE * (*rcsopen) (struct buf *, struct stat *, int); 3340static char *e (p, i) 3341 char **p; 3342 int i; 3343{ 3344 return p[i]; 3345} 3346static char *f (char * (*g) (char **, int), char **p, ...) 3347{ 3348 char *s; 3349 va_list v; 3350 va_start (v,p); 3351 s = g (p, va_arg (v,int)); 3352 va_end (v); 3353 return s; 3354} 3355 3356/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3357 function prototypes and stuff, but not '\xHH' hex character constants. 3358 These don't provoke an error unfortunately, instead are silently treated 3359 as 'x'. The following induces an error, until -std is added to get 3360 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3361 array size at least. It's necessary to write '\x00'==0 to get something 3362 that's true only with -std. */ 3363int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3364 3365/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3366 inside strings and character constants. */ 3367#define FOO(x) 'x' 3368int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3369 3370int test (int i, double x); 3371struct s1 {int (*f) (int a);}; 3372struct s2 {int (*f) (double a);}; 3373int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3374int argc; 3375char **argv; 3376int 3377main () 3378{ 3379return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3380 ; 3381 return 0; 3382} 3383_ACEOF 3384for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3385 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3386do 3387 CC="$ac_save_CC $ac_arg" 3388 rm -f conftest.$ac_objext 3389if { (ac_try="$ac_compile" 3390case "(($ac_try" in 3391 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3392 *) ac_try_echo=$ac_try;; 3393esac 3394eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3395$as_echo "$ac_try_echo") >&5 3396 (eval "$ac_compile") 2>conftest.er1 3397 ac_status=$? 3398 grep -v '^ *+' conftest.er1 >conftest.err 3399 rm -f conftest.er1 3400 cat conftest.err >&5 3401 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3402 (exit $ac_status); } && { 3403 test -z "$ac_c_werror_flag" || 3404 test ! -s conftest.err 3405 } && test -s conftest.$ac_objext; then 3406 ac_cv_prog_cc_c89=$ac_arg 3407else 3408 $as_echo "$as_me: failed program was:" >&5 3409sed 's/^/| /' conftest.$ac_ext >&5 3410 3411 3412fi 3413 3414rm -f core conftest.err conftest.$ac_objext 3415 test "x$ac_cv_prog_cc_c89" != "xno" && break 3416done 3417rm -f conftest.$ac_ext 3418CC=$ac_save_CC 3419 3420fi 3421# AC_CACHE_VAL 3422case "x$ac_cv_prog_cc_c89" in 3423 x) 3424 { $as_echo "$as_me:$LINENO: result: none needed" >&5 3425$as_echo "none needed" >&6; } ;; 3426 xno) 3427 { $as_echo "$as_me:$LINENO: result: unsupported" >&5 3428$as_echo "unsupported" >&6; } ;; 3429 *) 3430 CC="$CC $ac_cv_prog_cc_c89" 3431 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 3432$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3433esac 3434 3435 3436ac_ext=c 3437ac_cpp='$CPP $CPPFLAGS' 3438ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3439ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3440ac_compiler_gnu=$ac_cv_c_compiler_gnu 3441 3442depcc="$CC" am_compiler_list= 3443 3444{ $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 3445$as_echo_n "checking dependency style of $depcc... " >&6; } 3446if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 3447 $as_echo_n "(cached) " >&6 3448else 3449 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3450 # We make a subdir and do the tests there. Otherwise we can end up 3451 # making bogus files that we don't know about and never remove. For 3452 # instance it was reported that on HP-UX the gcc test will end up 3453 # making a dummy file named `D' -- because `-MD' means `put the output 3454 # in D'. 3455 mkdir conftest.dir 3456 # Copy depcomp to subdir because otherwise we won't find it if we're 3457 # using a relative directory. 3458 cp "$am_depcomp" conftest.dir 3459 cd conftest.dir 3460 # We will build objects and dependencies in a subdirectory because 3461 # it helps to detect inapplicable dependency modes. For instance 3462 # both Tru64's cc and ICC support -MD to output dependencies as a 3463 # side effect of compilation, but ICC will put the dependencies in 3464 # the current directory while Tru64 will put them in the object 3465 # directory. 3466 mkdir sub 3467 3468 am_cv_CC_dependencies_compiler_type=none 3469 if test "$am_compiler_list" = ""; then 3470 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3471 fi 3472 am__universal=false 3473 case " $depcc " in #( 3474 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3475 esac 3476 3477 for depmode in $am_compiler_list; do 3478 # Setup a source with many dependencies, because some compilers 3479 # like to wrap large dependency lists on column 80 (with \), and 3480 # we should not choose a depcomp mode which is confused by this. 3481 # 3482 # We need to recreate these files for each test, as the compiler may 3483 # overwrite some of them when testing with obscure command lines. 3484 # This happens at least with the AIX C compiler. 3485 : > sub/conftest.c 3486 for i in 1 2 3 4 5 6; do 3487 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3488 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3489 # Solaris 8's {/usr,}/bin/sh. 3490 touch sub/conftst$i.h 3491 done 3492 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3493 3494 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3495 # mode. It turns out that the SunPro C++ compiler does not properly 3496 # handle `-M -o', and we need to detect this. Also, some Intel 3497 # versions had trouble with output in subdirs 3498 am__obj=sub/conftest.${OBJEXT-o} 3499 am__minus_obj="-o $am__obj" 3500 case $depmode in 3501 gcc) 3502 # This depmode causes a compiler race in universal mode. 3503 test "$am__universal" = false || continue 3504 ;; 3505 nosideeffect) 3506 # after this tag, mechanisms are not by side-effect, so they'll 3507 # only be used when explicitly requested 3508 if test "x$enable_dependency_tracking" = xyes; then 3509 continue 3510 else 3511 break 3512 fi 3513 ;; 3514 msvisualcpp | msvcmsys) 3515 # This compiler won't grok `-c -o', but also, the minuso test has 3516 # not run yet. These depmodes are late enough in the game, and 3517 # so weak that their functioning should not be impacted. 3518 am__obj=conftest.${OBJEXT-o} 3519 am__minus_obj= 3520 ;; 3521 none) break ;; 3522 esac 3523 if depmode=$depmode \ 3524 source=sub/conftest.c object=$am__obj \ 3525 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3526 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3527 >/dev/null 2>conftest.err && 3528 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3529 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3530 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3531 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3532 # icc doesn't choke on unknown options, it will just issue warnings 3533 # or remarks (even with -Werror). So we grep stderr for any message 3534 # that says an option was ignored or not supported. 3535 # When given -MP, icc 7.0 and 7.1 complain thusly: 3536 # icc: Command line warning: ignoring option '-M'; no argument required 3537 # The diagnosis changed in icc 8.0: 3538 # icc: Command line remark: option '-MP' not supported 3539 if (grep 'ignoring option' conftest.err || 3540 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3541 am_cv_CC_dependencies_compiler_type=$depmode 3542 break 3543 fi 3544 fi 3545 done 3546 3547 cd .. 3548 rm -rf conftest.dir 3549else 3550 am_cv_CC_dependencies_compiler_type=none 3551fi 3552 3553fi 3554{ $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 3555$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3556CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3557 3558 if 3559 test "x$enable_dependency_tracking" != xno \ 3560 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3561 am__fastdepCC_TRUE= 3562 am__fastdepCC_FALSE='#' 3563else 3564 am__fastdepCC_TRUE='#' 3565 am__fastdepCC_FALSE= 3566fi 3567 3568 3569 3570ac_ext=c 3571ac_cpp='$CPP $CPPFLAGS' 3572ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3573ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3574ac_compiler_gnu=$ac_cv_c_compiler_gnu 3575{ $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 3576$as_echo_n "checking how to run the C preprocessor... " >&6; } 3577# On Suns, sometimes $CPP names a directory. 3578if test -n "$CPP" && test -d "$CPP"; then 3579 CPP= 3580fi 3581if test -z "$CPP"; then 3582 if test "${ac_cv_prog_CPP+set}" = set; then 3583 $as_echo_n "(cached) " >&6 3584else 3585 # Double quotes because CPP needs to be expanded 3586 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3587 do 3588 ac_preproc_ok=false 3589for ac_c_preproc_warn_flag in '' yes 3590do 3591 # Use a header file that comes with gcc, so configuring glibc 3592 # with a fresh cross-compiler works. 3593 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3594 # <limits.h> exists even on freestanding compilers. 3595 # On the NeXT, cc -E runs the code through the compiler's parser, 3596 # not just through cpp. "Syntax error" is here to catch this case. 3597 cat >conftest.$ac_ext <<_ACEOF 3598/* confdefs.h. */ 3599_ACEOF 3600cat confdefs.h >>conftest.$ac_ext 3601cat >>conftest.$ac_ext <<_ACEOF 3602/* end confdefs.h. */ 3603#ifdef __STDC__ 3604# include <limits.h> 3605#else 3606# include <assert.h> 3607#endif 3608 Syntax error 3609_ACEOF 3610if { (ac_try="$ac_cpp conftest.$ac_ext" 3611case "(($ac_try" in 3612 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3613 *) ac_try_echo=$ac_try;; 3614esac 3615eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3616$as_echo "$ac_try_echo") >&5 3617 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3618 ac_status=$? 3619 grep -v '^ *+' conftest.er1 >conftest.err 3620 rm -f conftest.er1 3621 cat conftest.err >&5 3622 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3623 (exit $ac_status); } >/dev/null && { 3624 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3625 test ! -s conftest.err 3626 }; then 3627 : 3628else 3629 $as_echo "$as_me: failed program was:" >&5 3630sed 's/^/| /' conftest.$ac_ext >&5 3631 3632 # Broken: fails on valid input. 3633continue 3634fi 3635 3636rm -f conftest.err conftest.$ac_ext 3637 3638 # OK, works on sane cases. Now check whether nonexistent headers 3639 # can be detected and how. 3640 cat >conftest.$ac_ext <<_ACEOF 3641/* confdefs.h. */ 3642_ACEOF 3643cat confdefs.h >>conftest.$ac_ext 3644cat >>conftest.$ac_ext <<_ACEOF 3645/* end confdefs.h. */ 3646#include <ac_nonexistent.h> 3647_ACEOF 3648if { (ac_try="$ac_cpp conftest.$ac_ext" 3649case "(($ac_try" in 3650 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3651 *) ac_try_echo=$ac_try;; 3652esac 3653eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3654$as_echo "$ac_try_echo") >&5 3655 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3656 ac_status=$? 3657 grep -v '^ *+' conftest.er1 >conftest.err 3658 rm -f conftest.er1 3659 cat conftest.err >&5 3660 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3661 (exit $ac_status); } >/dev/null && { 3662 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3663 test ! -s conftest.err 3664 }; then 3665 # Broken: success on invalid input. 3666continue 3667else 3668 $as_echo "$as_me: failed program was:" >&5 3669sed 's/^/| /' conftest.$ac_ext >&5 3670 3671 # Passes both tests. 3672ac_preproc_ok=: 3673break 3674fi 3675 3676rm -f conftest.err conftest.$ac_ext 3677 3678done 3679# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3680rm -f conftest.err conftest.$ac_ext 3681if $ac_preproc_ok; then 3682 break 3683fi 3684 3685 done 3686 ac_cv_prog_CPP=$CPP 3687 3688fi 3689 CPP=$ac_cv_prog_CPP 3690else 3691 ac_cv_prog_CPP=$CPP 3692fi 3693{ $as_echo "$as_me:$LINENO: result: $CPP" >&5 3694$as_echo "$CPP" >&6; } 3695ac_preproc_ok=false 3696for ac_c_preproc_warn_flag in '' yes 3697do 3698 # Use a header file that comes with gcc, so configuring glibc 3699 # with a fresh cross-compiler works. 3700 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3701 # <limits.h> exists even on freestanding compilers. 3702 # On the NeXT, cc -E runs the code through the compiler's parser, 3703 # not just through cpp. "Syntax error" is here to catch this case. 3704 cat >conftest.$ac_ext <<_ACEOF 3705/* confdefs.h. */ 3706_ACEOF 3707cat confdefs.h >>conftest.$ac_ext 3708cat >>conftest.$ac_ext <<_ACEOF 3709/* end confdefs.h. */ 3710#ifdef __STDC__ 3711# include <limits.h> 3712#else 3713# include <assert.h> 3714#endif 3715 Syntax error 3716_ACEOF 3717if { (ac_try="$ac_cpp conftest.$ac_ext" 3718case "(($ac_try" in 3719 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3720 *) ac_try_echo=$ac_try;; 3721esac 3722eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3723$as_echo "$ac_try_echo") >&5 3724 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3725 ac_status=$? 3726 grep -v '^ *+' conftest.er1 >conftest.err 3727 rm -f conftest.er1 3728 cat conftest.err >&5 3729 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3730 (exit $ac_status); } >/dev/null && { 3731 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3732 test ! -s conftest.err 3733 }; then 3734 : 3735else 3736 $as_echo "$as_me: failed program was:" >&5 3737sed 's/^/| /' conftest.$ac_ext >&5 3738 3739 # Broken: fails on valid input. 3740continue 3741fi 3742 3743rm -f conftest.err conftest.$ac_ext 3744 3745 # OK, works on sane cases. Now check whether nonexistent headers 3746 # can be detected and how. 3747 cat >conftest.$ac_ext <<_ACEOF 3748/* confdefs.h. */ 3749_ACEOF 3750cat confdefs.h >>conftest.$ac_ext 3751cat >>conftest.$ac_ext <<_ACEOF 3752/* end confdefs.h. */ 3753#include <ac_nonexistent.h> 3754_ACEOF 3755if { (ac_try="$ac_cpp conftest.$ac_ext" 3756case "(($ac_try" in 3757 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3758 *) ac_try_echo=$ac_try;; 3759esac 3760eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3761$as_echo "$ac_try_echo") >&5 3762 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3763 ac_status=$? 3764 grep -v '^ *+' conftest.er1 >conftest.err 3765 rm -f conftest.er1 3766 cat conftest.err >&5 3767 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3768 (exit $ac_status); } >/dev/null && { 3769 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3770 test ! -s conftest.err 3771 }; then 3772 # Broken: success on invalid input. 3773continue 3774else 3775 $as_echo "$as_me: failed program was:" >&5 3776sed 's/^/| /' conftest.$ac_ext >&5 3777 3778 # Passes both tests. 3779ac_preproc_ok=: 3780break 3781fi 3782 3783rm -f conftest.err conftest.$ac_ext 3784 3785done 3786# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3787rm -f conftest.err conftest.$ac_ext 3788if $ac_preproc_ok; then 3789 : 3790else 3791 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 3792$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3793{ { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 3794See \`config.log' for more details." >&5 3795$as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3796See \`config.log' for more details." >&2;} 3797 { (exit 1); exit 1; }; }; } 3798fi 3799 3800ac_ext=c 3801ac_cpp='$CPP $CPPFLAGS' 3802ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3803ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3804ac_compiler_gnu=$ac_cv_c_compiler_gnu 3805 3806 3807{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 3808$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3809if test "${ac_cv_path_GREP+set}" = set; then 3810 $as_echo_n "(cached) " >&6 3811else 3812 if test -z "$GREP"; then 3813 ac_path_GREP_found=false 3814 # Loop through the user's path and test for each of PROGNAME-LIST 3815 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3816for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3817do 3818 IFS=$as_save_IFS 3819 test -z "$as_dir" && as_dir=. 3820 for ac_prog in grep ggrep; do 3821 for ac_exec_ext in '' $ac_executable_extensions; do 3822 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3823 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3824# Check for GNU ac_path_GREP and select it if it is found. 3825 # Check for GNU $ac_path_GREP 3826case `"$ac_path_GREP" --version 2>&1` in 3827*GNU*) 3828 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3829*) 3830 ac_count=0 3831 $as_echo_n 0123456789 >"conftest.in" 3832 while : 3833 do 3834 cat "conftest.in" "conftest.in" >"conftest.tmp" 3835 mv "conftest.tmp" "conftest.in" 3836 cp "conftest.in" "conftest.nl" 3837 $as_echo 'GREP' >> "conftest.nl" 3838 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3839 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3840 ac_count=`expr $ac_count + 1` 3841 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3842 # Best one so far, save it but keep looking for a better one 3843 ac_cv_path_GREP="$ac_path_GREP" 3844 ac_path_GREP_max=$ac_count 3845 fi 3846 # 10*(2^10) chars as input seems more than enough 3847 test $ac_count -gt 10 && break 3848 done 3849 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3850esac 3851 3852 $ac_path_GREP_found && break 3 3853 done 3854 done 3855done 3856IFS=$as_save_IFS 3857 if test -z "$ac_cv_path_GREP"; then 3858 { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 3859$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 3860 { (exit 1); exit 1; }; } 3861 fi 3862else 3863 ac_cv_path_GREP=$GREP 3864fi 3865 3866fi 3867{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 3868$as_echo "$ac_cv_path_GREP" >&6; } 3869 GREP="$ac_cv_path_GREP" 3870 3871 3872{ $as_echo "$as_me:$LINENO: checking for egrep" >&5 3873$as_echo_n "checking for egrep... " >&6; } 3874if test "${ac_cv_path_EGREP+set}" = set; then 3875 $as_echo_n "(cached) " >&6 3876else 3877 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3878 then ac_cv_path_EGREP="$GREP -E" 3879 else 3880 if test -z "$EGREP"; then 3881 ac_path_EGREP_found=false 3882 # Loop through the user's path and test for each of PROGNAME-LIST 3883 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3884for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3885do 3886 IFS=$as_save_IFS 3887 test -z "$as_dir" && as_dir=. 3888 for ac_prog in egrep; do 3889 for ac_exec_ext in '' $ac_executable_extensions; do 3890 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3891 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3892# Check for GNU ac_path_EGREP and select it if it is found. 3893 # Check for GNU $ac_path_EGREP 3894case `"$ac_path_EGREP" --version 2>&1` in 3895*GNU*) 3896 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3897*) 3898 ac_count=0 3899 $as_echo_n 0123456789 >"conftest.in" 3900 while : 3901 do 3902 cat "conftest.in" "conftest.in" >"conftest.tmp" 3903 mv "conftest.tmp" "conftest.in" 3904 cp "conftest.in" "conftest.nl" 3905 $as_echo 'EGREP' >> "conftest.nl" 3906 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3907 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3908 ac_count=`expr $ac_count + 1` 3909 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3910 # Best one so far, save it but keep looking for a better one 3911 ac_cv_path_EGREP="$ac_path_EGREP" 3912 ac_path_EGREP_max=$ac_count 3913 fi 3914 # 10*(2^10) chars as input seems more than enough 3915 test $ac_count -gt 10 && break 3916 done 3917 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3918esac 3919 3920 $ac_path_EGREP_found && break 3 3921 done 3922 done 3923done 3924IFS=$as_save_IFS 3925 if test -z "$ac_cv_path_EGREP"; then 3926 { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 3927$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 3928 { (exit 1); exit 1; }; } 3929 fi 3930else 3931 ac_cv_path_EGREP=$EGREP 3932fi 3933 3934 fi 3935fi 3936{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 3937$as_echo "$ac_cv_path_EGREP" >&6; } 3938 EGREP="$ac_cv_path_EGREP" 3939 3940 3941{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 3942$as_echo_n "checking for ANSI C header files... " >&6; } 3943if test "${ac_cv_header_stdc+set}" = set; then 3944 $as_echo_n "(cached) " >&6 3945else 3946 cat >conftest.$ac_ext <<_ACEOF 3947/* confdefs.h. */ 3948_ACEOF 3949cat confdefs.h >>conftest.$ac_ext 3950cat >>conftest.$ac_ext <<_ACEOF 3951/* end confdefs.h. */ 3952#include <stdlib.h> 3953#include <stdarg.h> 3954#include <string.h> 3955#include <float.h> 3956 3957int 3958main () 3959{ 3960 3961 ; 3962 return 0; 3963} 3964_ACEOF 3965rm -f conftest.$ac_objext 3966if { (ac_try="$ac_compile" 3967case "(($ac_try" in 3968 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3969 *) ac_try_echo=$ac_try;; 3970esac 3971eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3972$as_echo "$ac_try_echo") >&5 3973 (eval "$ac_compile") 2>conftest.er1 3974 ac_status=$? 3975 grep -v '^ *+' conftest.er1 >conftest.err 3976 rm -f conftest.er1 3977 cat conftest.err >&5 3978 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3979 (exit $ac_status); } && { 3980 test -z "$ac_c_werror_flag" || 3981 test ! -s conftest.err 3982 } && test -s conftest.$ac_objext; then 3983 ac_cv_header_stdc=yes 3984else 3985 $as_echo "$as_me: failed program was:" >&5 3986sed 's/^/| /' conftest.$ac_ext >&5 3987 3988 ac_cv_header_stdc=no 3989fi 3990 3991rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3992 3993if test $ac_cv_header_stdc = yes; then 3994 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3995 cat >conftest.$ac_ext <<_ACEOF 3996/* confdefs.h. */ 3997_ACEOF 3998cat confdefs.h >>conftest.$ac_ext 3999cat >>conftest.$ac_ext <<_ACEOF 4000/* end confdefs.h. */ 4001#include <string.h> 4002 4003_ACEOF 4004if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4005 $EGREP "memchr" >/dev/null 2>&1; then 4006 : 4007else 4008 ac_cv_header_stdc=no 4009fi 4010rm -f conftest* 4011 4012fi 4013 4014if test $ac_cv_header_stdc = yes; then 4015 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4016 cat >conftest.$ac_ext <<_ACEOF 4017/* confdefs.h. */ 4018_ACEOF 4019cat confdefs.h >>conftest.$ac_ext 4020cat >>conftest.$ac_ext <<_ACEOF 4021/* end confdefs.h. */ 4022#include <stdlib.h> 4023 4024_ACEOF 4025if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4026 $EGREP "free" >/dev/null 2>&1; then 4027 : 4028else 4029 ac_cv_header_stdc=no 4030fi 4031rm -f conftest* 4032 4033fi 4034 4035if test $ac_cv_header_stdc = yes; then 4036 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4037 if test "$cross_compiling" = yes; then 4038 : 4039else 4040 cat >conftest.$ac_ext <<_ACEOF 4041/* confdefs.h. */ 4042_ACEOF 4043cat confdefs.h >>conftest.$ac_ext 4044cat >>conftest.$ac_ext <<_ACEOF 4045/* end confdefs.h. */ 4046#include <ctype.h> 4047#include <stdlib.h> 4048#if ((' ' & 0x0FF) == 0x020) 4049# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4050# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4051#else 4052# define ISLOWER(c) \ 4053 (('a' <= (c) && (c) <= 'i') \ 4054 || ('j' <= (c) && (c) <= 'r') \ 4055 || ('s' <= (c) && (c) <= 'z')) 4056# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4057#endif 4058 4059#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4060int 4061main () 4062{ 4063 int i; 4064 for (i = 0; i < 256; i++) 4065 if (XOR (islower (i), ISLOWER (i)) 4066 || toupper (i) != TOUPPER (i)) 4067 return 2; 4068 return 0; 4069} 4070_ACEOF 4071rm -f conftest$ac_exeext 4072if { (ac_try="$ac_link" 4073case "(($ac_try" in 4074 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4075 *) ac_try_echo=$ac_try;; 4076esac 4077eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4078$as_echo "$ac_try_echo") >&5 4079 (eval "$ac_link") 2>&5 4080 ac_status=$? 4081 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4082 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4083 { (case "(($ac_try" in 4084 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4085 *) ac_try_echo=$ac_try;; 4086esac 4087eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4088$as_echo "$ac_try_echo") >&5 4089 (eval "$ac_try") 2>&5 4090 ac_status=$? 4091 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4092 (exit $ac_status); }; }; then 4093 : 4094else 4095 $as_echo "$as_me: program exited with status $ac_status" >&5 4096$as_echo "$as_me: failed program was:" >&5 4097sed 's/^/| /' conftest.$ac_ext >&5 4098 4099( exit $ac_status ) 4100ac_cv_header_stdc=no 4101fi 4102rm -rf conftest.dSYM 4103rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4104fi 4105 4106 4107fi 4108fi 4109{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 4110$as_echo "$ac_cv_header_stdc" >&6; } 4111if test $ac_cv_header_stdc = yes; then 4112 4113cat >>confdefs.h <<\_ACEOF 4114#define STDC_HEADERS 1 4115_ACEOF 4116 4117fi 4118 4119# On IRIX 5.3, sys/types and inttypes.h are conflicting. 4120 4121 4122 4123 4124 4125 4126 4127 4128 4129for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4130 inttypes.h stdint.h unistd.h 4131do 4132as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4133{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 4134$as_echo_n "checking for $ac_header... " >&6; } 4135if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4136 $as_echo_n "(cached) " >&6 4137else 4138 cat >conftest.$ac_ext <<_ACEOF 4139/* confdefs.h. */ 4140_ACEOF 4141cat confdefs.h >>conftest.$ac_ext 4142cat >>conftest.$ac_ext <<_ACEOF 4143/* end confdefs.h. */ 4144$ac_includes_default 4145 4146#include <$ac_header> 4147_ACEOF 4148rm -f conftest.$ac_objext 4149if { (ac_try="$ac_compile" 4150case "(($ac_try" in 4151 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4152 *) ac_try_echo=$ac_try;; 4153esac 4154eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4155$as_echo "$ac_try_echo") >&5 4156 (eval "$ac_compile") 2>conftest.er1 4157 ac_status=$? 4158 grep -v '^ *+' conftest.er1 >conftest.err 4159 rm -f conftest.er1 4160 cat conftest.err >&5 4161 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4162 (exit $ac_status); } && { 4163 test -z "$ac_c_werror_flag" || 4164 test ! -s conftest.err 4165 } && test -s conftest.$ac_objext; then 4166 eval "$as_ac_Header=yes" 4167else 4168 $as_echo "$as_me: failed program was:" >&5 4169sed 's/^/| /' conftest.$ac_ext >&5 4170 4171 eval "$as_ac_Header=no" 4172fi 4173 4174rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4175fi 4176ac_res=`eval 'as_val=${'$as_ac_Header'} 4177 $as_echo "$as_val"'` 4178 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 4179$as_echo "$ac_res" >&6; } 4180as_val=`eval 'as_val=${'$as_ac_Header'} 4181 $as_echo "$as_val"'` 4182 if test "x$as_val" = x""yes; then 4183 cat >>confdefs.h <<_ACEOF 4184#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4185_ACEOF 4186 4187fi 4188 4189done 4190 4191 4192 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C99" >&5 4193$as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 4194if test "${ac_cv_prog_cc_c99+set}" = set; then 4195 $as_echo_n "(cached) " >&6 4196else 4197 ac_cv_prog_cc_c99=no 4198ac_save_CC=$CC 4199cat >conftest.$ac_ext <<_ACEOF 4200/* confdefs.h. */ 4201_ACEOF 4202cat confdefs.h >>conftest.$ac_ext 4203cat >>conftest.$ac_ext <<_ACEOF 4204/* end confdefs.h. */ 4205#include <stdarg.h> 4206#include <stdbool.h> 4207#include <stdlib.h> 4208#include <wchar.h> 4209#include <stdio.h> 4210 4211// Check varargs macros. These examples are taken from C99 6.10.3.5. 4212#define debug(...) fprintf (stderr, __VA_ARGS__) 4213#define showlist(...) puts (#__VA_ARGS__) 4214#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 4215static void 4216test_varargs_macros (void) 4217{ 4218 int x = 1234; 4219 int y = 5678; 4220 debug ("Flag"); 4221 debug ("X = %d\n", x); 4222 showlist (The first, second, and third items.); 4223 report (x>y, "x is %d but y is %d", x, y); 4224} 4225 4226// Check long long types. 4227#define BIG64 18446744073709551615ull 4228#define BIG32 4294967295ul 4229#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 4230#if !BIG_OK 4231 your preprocessor is broken; 4232#endif 4233#if BIG_OK 4234#else 4235 your preprocessor is broken; 4236#endif 4237static long long int bignum = -9223372036854775807LL; 4238static unsigned long long int ubignum = BIG64; 4239 4240struct incomplete_array 4241{ 4242 int datasize; 4243 double data[]; 4244}; 4245 4246struct named_init { 4247 int number; 4248 const wchar_t *name; 4249 double average; 4250}; 4251 4252typedef const char *ccp; 4253 4254static inline int 4255test_restrict (ccp restrict text) 4256{ 4257 // See if C++-style comments work. 4258 // Iterate through items via the restricted pointer. 4259 // Also check for declarations in for loops. 4260 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 4261 continue; 4262 return 0; 4263} 4264 4265// Check varargs and va_copy. 4266static void 4267test_varargs (const char *format, ...) 4268{ 4269 va_list args; 4270 va_start (args, format); 4271 va_list args_copy; 4272 va_copy (args_copy, args); 4273 4274 const char *str; 4275 int number; 4276 float fnumber; 4277 4278 while (*format) 4279 { 4280 switch (*format++) 4281 { 4282 case 's': // string 4283 str = va_arg (args_copy, const char *); 4284 break; 4285 case 'd': // int 4286 number = va_arg (args_copy, int); 4287 break; 4288 case 'f': // float 4289 fnumber = va_arg (args_copy, double); 4290 break; 4291 default: 4292 break; 4293 } 4294 } 4295 va_end (args_copy); 4296 va_end (args); 4297} 4298 4299int 4300main () 4301{ 4302 4303 // Check bool. 4304 _Bool success = false; 4305 4306 // Check restrict. 4307 if (test_restrict ("String literal") == 0) 4308 success = true; 4309 char *restrict newvar = "Another string"; 4310 4311 // Check varargs. 4312 test_varargs ("s, d' f .", "string", 65, 34.234); 4313 test_varargs_macros (); 4314 4315 // Check flexible array members. 4316 struct incomplete_array *ia = 4317 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 4318 ia->datasize = 10; 4319 for (int i = 0; i < ia->datasize; ++i) 4320 ia->data[i] = i * 1.234; 4321 4322 // Check named initializers. 4323 struct named_init ni = { 4324 .number = 34, 4325 .name = L"Test wide string", 4326 .average = 543.34343, 4327 }; 4328 4329 ni.number = 58; 4330 4331 int dynamic_array[ni.number]; 4332 dynamic_array[ni.number - 1] = 543; 4333 4334 // work around unused variable warnings 4335 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 4336 || dynamic_array[ni.number - 1] != 543); 4337 4338 ; 4339 return 0; 4340} 4341_ACEOF 4342for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99 4343do 4344 CC="$ac_save_CC $ac_arg" 4345 rm -f conftest.$ac_objext 4346if { (ac_try="$ac_compile" 4347case "(($ac_try" in 4348 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4349 *) ac_try_echo=$ac_try;; 4350esac 4351eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4352$as_echo "$ac_try_echo") >&5 4353 (eval "$ac_compile") 2>conftest.er1 4354 ac_status=$? 4355 grep -v '^ *+' conftest.er1 >conftest.err 4356 rm -f conftest.er1 4357 cat conftest.err >&5 4358 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4359 (exit $ac_status); } && { 4360 test -z "$ac_c_werror_flag" || 4361 test ! -s conftest.err 4362 } && test -s conftest.$ac_objext; then 4363 ac_cv_prog_cc_c99=$ac_arg 4364else 4365 $as_echo "$as_me: failed program was:" >&5 4366sed 's/^/| /' conftest.$ac_ext >&5 4367 4368 4369fi 4370 4371rm -f core conftest.err conftest.$ac_objext 4372 test "x$ac_cv_prog_cc_c99" != "xno" && break 4373done 4374rm -f conftest.$ac_ext 4375CC=$ac_save_CC 4376 4377fi 4378# AC_CACHE_VAL 4379case "x$ac_cv_prog_cc_c99" in 4380 x) 4381 { $as_echo "$as_me:$LINENO: result: none needed" >&5 4382$as_echo "none needed" >&6; } ;; 4383 xno) 4384 { $as_echo "$as_me:$LINENO: result: unsupported" >&5 4385$as_echo "unsupported" >&6; } ;; 4386 *) 4387 CC="$CC $ac_cv_prog_cc_c99" 4388 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c99" >&5 4389$as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 4390esac 4391 4392 4393 4394# Make sure we can run config.sub. 4395$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4396 { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 4397$as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} 4398 { (exit 1); exit 1; }; } 4399 4400{ $as_echo "$as_me:$LINENO: checking build system type" >&5 4401$as_echo_n "checking build system type... " >&6; } 4402if test "${ac_cv_build+set}" = set; then 4403 $as_echo_n "(cached) " >&6 4404else 4405 ac_build_alias=$build_alias 4406test "x$ac_build_alias" = x && 4407 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4408test "x$ac_build_alias" = x && 4409 { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 4410$as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 4411 { (exit 1); exit 1; }; } 4412ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4413 { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 4414$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} 4415 { (exit 1); exit 1; }; } 4416 4417fi 4418{ $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5 4419$as_echo "$ac_cv_build" >&6; } 4420case $ac_cv_build in 4421*-*-*) ;; 4422*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 4423$as_echo "$as_me: error: invalid value of canonical build" >&2;} 4424 { (exit 1); exit 1; }; };; 4425esac 4426build=$ac_cv_build 4427ac_save_IFS=$IFS; IFS='-' 4428set x $ac_cv_build 4429shift 4430build_cpu=$1 4431build_vendor=$2 4432shift; shift 4433# Remember, the first character of IFS is used to create $*, 4434# except with old shells: 4435build_os=$* 4436IFS=$ac_save_IFS 4437case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4438 4439 4440{ $as_echo "$as_me:$LINENO: checking host system type" >&5 4441$as_echo_n "checking host system type... " >&6; } 4442if test "${ac_cv_host+set}" = set; then 4443 $as_echo_n "(cached) " >&6 4444else 4445 if test "x$host_alias" = x; then 4446 ac_cv_host=$ac_cv_build 4447else 4448 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4449 { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 4450$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} 4451 { (exit 1); exit 1; }; } 4452fi 4453 4454fi 4455{ $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5 4456$as_echo "$ac_cv_host" >&6; } 4457case $ac_cv_host in 4458*-*-*) ;; 4459*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 4460$as_echo "$as_me: error: invalid value of canonical host" >&2;} 4461 { (exit 1); exit 1; }; };; 4462esac 4463host=$ac_cv_host 4464ac_save_IFS=$IFS; IFS='-' 4465set x $ac_cv_host 4466shift 4467host_cpu=$1 4468host_vendor=$2 4469shift; shift 4470# Remember, the first character of IFS is used to create $*, 4471# except with old shells: 4472host_os=$* 4473IFS=$ac_save_IFS 4474case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4475 4476 4477 4478 4479 4480if test "x$GCC" = xyes ; then 4481 CWARNFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes \ 4482-Wmissing-declarations -Wnested-externs -fno-strict-aliasing \ 4483-Wbad-function-cast" 4484 case `$CC -dumpversion` in 4485 3.4.* | 4.*) 4486 CWARNFLAGS="$CWARNFLAGS -Wold-style-definition -Wdeclaration-after-statement" 4487 ;; 4488 esac 4489else 4490 { $as_echo "$as_me:$LINENO: checking whether __SUNPRO_C is declared" >&5 4491$as_echo_n "checking whether __SUNPRO_C is declared... " >&6; } 4492if test "${ac_cv_have_decl___SUNPRO_C+set}" = set; then 4493 $as_echo_n "(cached) " >&6 4494else 4495 cat >conftest.$ac_ext <<_ACEOF 4496/* confdefs.h. */ 4497_ACEOF 4498cat confdefs.h >>conftest.$ac_ext 4499cat >>conftest.$ac_ext <<_ACEOF 4500/* end confdefs.h. */ 4501$ac_includes_default 4502int 4503main () 4504{ 4505#ifndef __SUNPRO_C 4506 (void) __SUNPRO_C; 4507#endif 4508 4509 ; 4510 return 0; 4511} 4512_ACEOF 4513rm -f conftest.$ac_objext 4514if { (ac_try="$ac_compile" 4515case "(($ac_try" in 4516 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4517 *) ac_try_echo=$ac_try;; 4518esac 4519eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4520$as_echo "$ac_try_echo") >&5 4521 (eval "$ac_compile") 2>conftest.er1 4522 ac_status=$? 4523 grep -v '^ *+' conftest.er1 >conftest.err 4524 rm -f conftest.er1 4525 cat conftest.err >&5 4526 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4527 (exit $ac_status); } && { 4528 test -z "$ac_c_werror_flag" || 4529 test ! -s conftest.err 4530 } && test -s conftest.$ac_objext; then 4531 ac_cv_have_decl___SUNPRO_C=yes 4532else 4533 $as_echo "$as_me: failed program was:" >&5 4534sed 's/^/| /' conftest.$ac_ext >&5 4535 4536 ac_cv_have_decl___SUNPRO_C=no 4537fi 4538 4539rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4540fi 4541{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl___SUNPRO_C" >&5 4542$as_echo "$ac_cv_have_decl___SUNPRO_C" >&6; } 4543if test "x$ac_cv_have_decl___SUNPRO_C" = x""yes; then 4544 SUNCC="yes" 4545else 4546 SUNCC="no" 4547fi 4548 4549 if test "x$SUNCC" = "xyes"; then 4550 CWARNFLAGS="-v" 4551 fi 4552fi 4553 4554# Check whether --enable-silent-rules was given. 4555if test "${enable_silent_rules+set}" = set; then 4556 enableval=$enable_silent_rules; 4557fi 4558 4559case $enable_silent_rules in 4560yes) AM_DEFAULT_VERBOSITY=0;; 4561no) AM_DEFAULT_VERBOSITY=1;; 4562*) AM_DEFAULT_VERBOSITY=0;; 4563esac 4564AM_BACKSLASH='\' 4565 4566 4567 4568 4569 4570 4571 4572# Check whether --enable-strict-compilation was given. 4573if test "${enable_strict_compilation+set}" = set; then 4574 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 4575else 4576 STRICT_COMPILE=no 4577fi 4578 4579if test "x$STRICT_COMPILE" = "xyes"; then 4580 { $as_echo "$as_me:$LINENO: checking whether __SUNPRO_C is declared" >&5 4581$as_echo_n "checking whether __SUNPRO_C is declared... " >&6; } 4582if test "${ac_cv_have_decl___SUNPRO_C+set}" = set; then 4583 $as_echo_n "(cached) " >&6 4584else 4585 cat >conftest.$ac_ext <<_ACEOF 4586/* confdefs.h. */ 4587_ACEOF 4588cat confdefs.h >>conftest.$ac_ext 4589cat >>conftest.$ac_ext <<_ACEOF 4590/* end confdefs.h. */ 4591$ac_includes_default 4592int 4593main () 4594{ 4595#ifndef __SUNPRO_C 4596 (void) __SUNPRO_C; 4597#endif 4598 4599 ; 4600 return 0; 4601} 4602_ACEOF 4603rm -f conftest.$ac_objext 4604if { (ac_try="$ac_compile" 4605case "(($ac_try" in 4606 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4607 *) ac_try_echo=$ac_try;; 4608esac 4609eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4610$as_echo "$ac_try_echo") >&5 4611 (eval "$ac_compile") 2>conftest.er1 4612 ac_status=$? 4613 grep -v '^ *+' conftest.er1 >conftest.err 4614 rm -f conftest.er1 4615 cat conftest.err >&5 4616 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4617 (exit $ac_status); } && { 4618 test -z "$ac_c_werror_flag" || 4619 test ! -s conftest.err 4620 } && test -s conftest.$ac_objext; then 4621 ac_cv_have_decl___SUNPRO_C=yes 4622else 4623 $as_echo "$as_me: failed program was:" >&5 4624sed 's/^/| /' conftest.$ac_ext >&5 4625 4626 ac_cv_have_decl___SUNPRO_C=no 4627fi 4628 4629rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4630fi 4631{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl___SUNPRO_C" >&5 4632$as_echo "$ac_cv_have_decl___SUNPRO_C" >&6; } 4633if test "x$ac_cv_have_decl___SUNPRO_C" = x""yes; then 4634 SUNCC="yes" 4635else 4636 SUNCC="no" 4637fi 4638 4639 { $as_echo "$as_me:$LINENO: checking whether __INTEL_COMPILER is declared" >&5 4640$as_echo_n "checking whether __INTEL_COMPILER is declared... " >&6; } 4641if test "${ac_cv_have_decl___INTEL_COMPILER+set}" = set; then 4642 $as_echo_n "(cached) " >&6 4643else 4644 cat >conftest.$ac_ext <<_ACEOF 4645/* confdefs.h. */ 4646_ACEOF 4647cat confdefs.h >>conftest.$ac_ext 4648cat >>conftest.$ac_ext <<_ACEOF 4649/* end confdefs.h. */ 4650$ac_includes_default 4651int 4652main () 4653{ 4654#ifndef __INTEL_COMPILER 4655 (void) __INTEL_COMPILER; 4656#endif 4657 4658 ; 4659 return 0; 4660} 4661_ACEOF 4662rm -f conftest.$ac_objext 4663if { (ac_try="$ac_compile" 4664case "(($ac_try" in 4665 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4666 *) ac_try_echo=$ac_try;; 4667esac 4668eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4669$as_echo "$ac_try_echo") >&5 4670 (eval "$ac_compile") 2>conftest.er1 4671 ac_status=$? 4672 grep -v '^ *+' conftest.er1 >conftest.err 4673 rm -f conftest.er1 4674 cat conftest.err >&5 4675 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4676 (exit $ac_status); } && { 4677 test -z "$ac_c_werror_flag" || 4678 test ! -s conftest.err 4679 } && test -s conftest.$ac_objext; then 4680 ac_cv_have_decl___INTEL_COMPILER=yes 4681else 4682 $as_echo "$as_me: failed program was:" >&5 4683sed 's/^/| /' conftest.$ac_ext >&5 4684 4685 ac_cv_have_decl___INTEL_COMPILER=no 4686fi 4687 4688rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4689fi 4690{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl___INTEL_COMPILER" >&5 4691$as_echo "$ac_cv_have_decl___INTEL_COMPILER" >&6; } 4692if test "x$ac_cv_have_decl___INTEL_COMPILER" = x""yes; then 4693 INTELCC="yes" 4694else 4695 INTELCC="no" 4696fi 4697 4698 if test "x$GCC" = xyes ; then 4699 STRICT_CFLAGS="-pedantic -Werror" 4700 elif test "x$SUNCC" = "xyes"; then 4701 STRICT_CFLAGS="-errwarn" 4702 elif test "x$INTELCC" = "xyes"; then 4703 STRICT_CFLAGS="-Werror" 4704 fi 4705fi 4706CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 4707 4708 4709 4710 4711# Check whether --with-release-version was given. 4712if test "${with_release_version+set}" = set; then 4713 withval=$with_release_version; RELEASE_VERSION="$withval" 4714else 4715 RELEASE_VERSION="" 4716fi 4717 4718 if test "x$RELEASE_VERSION" != "x"; then 4719 PACKAGE="$PACKAGE-$RELEASE_VERSION" 4720 PACKAGE_TARNAME="$PACKAGE_TARNAME-$RELEASE_VERSION" 4721 { $as_echo "$as_me:$LINENO: Building with package name set to $PACKAGE" >&5 4722$as_echo "$as_me: Building with package name set to $PACKAGE" >&6;} 4723 fi 4724 4725cat >>confdefs.h <<_ACEOF 4726#define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 4727_ACEOF 4728 4729 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 4730 if test "x$PVM" = "x"; then 4731 PVM="0" 4732 fi 4733 4734cat >>confdefs.h <<_ACEOF 4735#define PACKAGE_VERSION_MINOR $PVM 4736_ACEOF 4737 4738 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 4739 if test "x$PVP" = "x"; then 4740 PVP="0" 4741 fi 4742 4743cat >>confdefs.h <<_ACEOF 4744#define PACKAGE_VERSION_PATCHLEVEL $PVP 4745_ACEOF 4746 4747 4748 4749CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > .changelog.tmp && \ 4750mv .changelog.tmp ChangeLog) || (rm -f .changelog.tmp; touch ChangeLog; \ 4751echo 'git directory not found: installing possibly empty changelog.' >&2)" 4752 4753distcleancheck_listfiles='find . -type f ! -name ChangeLog -print' 4754 4755 4756 4757 4758 4759if test x$APP_MAN_SUFFIX = x ; then 4760 APP_MAN_SUFFIX=1 4761fi 4762if test x$APP_MAN_DIR = x ; then 4763 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 4764fi 4765 4766if test x$LIB_MAN_SUFFIX = x ; then 4767 LIB_MAN_SUFFIX=3 4768fi 4769if test x$LIB_MAN_DIR = x ; then 4770 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 4771fi 4772 4773if test x$FILE_MAN_SUFFIX = x ; then 4774 case $host_os in 4775 solaris*) FILE_MAN_SUFFIX=4 ;; 4776 *) FILE_MAN_SUFFIX=5 ;; 4777 esac 4778fi 4779if test x$FILE_MAN_DIR = x ; then 4780 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 4781fi 4782 4783if test x$MISC_MAN_SUFFIX = x ; then 4784 case $host_os in 4785 solaris*) MISC_MAN_SUFFIX=5 ;; 4786 *) MISC_MAN_SUFFIX=7 ;; 4787 esac 4788fi 4789if test x$MISC_MAN_DIR = x ; then 4790 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 4791fi 4792 4793if test x$DRIVER_MAN_SUFFIX = x ; then 4794 case $host_os in 4795 solaris*) DRIVER_MAN_SUFFIX=7 ;; 4796 *) DRIVER_MAN_SUFFIX=4 ;; 4797 esac 4798fi 4799if test x$DRIVER_MAN_DIR = x ; then 4800 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 4801fi 4802 4803if test x$ADMIN_MAN_SUFFIX = x ; then 4804 case $host_os in 4805 solaris*) ADMIN_MAN_SUFFIX=1m ;; 4806 *) ADMIN_MAN_SUFFIX=8 ;; 4807 esac 4808fi 4809if test x$ADMIN_MAN_DIR = x ; then 4810 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 4811fi 4812 4813 4814 4815 4816 4817 4818 4819 4820 4821 4822 4823 4824 4825 4826 4827 4828 4829# Find a good install program. We prefer a C program (faster), 4830# so one script is as good as another. But avoid the broken or 4831# incompatible versions: 4832# SysV /etc/install, /usr/sbin/install 4833# SunOS /usr/etc/install 4834# IRIX /sbin/install 4835# AIX /bin/install 4836# AmigaOS /C/install, which installs bootblocks on floppy discs 4837# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 4838# AFS /usr/afsws/bin/install, which mishandles nonexistent args 4839# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 4840# OS/2's system install, which has a completely different semantic 4841# ./install, which can be erroneously created by make from ./install.sh. 4842# Reject install programs that cannot install multiple files. 4843{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 4844$as_echo_n "checking for a BSD-compatible install... " >&6; } 4845if test -z "$INSTALL"; then 4846if test "${ac_cv_path_install+set}" = set; then 4847 $as_echo_n "(cached) " >&6 4848else 4849 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4850for as_dir in $PATH 4851do 4852 IFS=$as_save_IFS 4853 test -z "$as_dir" && as_dir=. 4854 # Account for people who put trailing slashes in PATH elements. 4855case $as_dir/ in 4856 ./ | .// | /cC/* | \ 4857 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 4858 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 4859 /usr/ucb/* ) ;; 4860 *) 4861 # OSF1 and SCO ODT 3.0 have their own names for install. 4862 # Don't use installbsd from OSF since it installs stuff as root 4863 # by default. 4864 for ac_prog in ginstall scoinst install; do 4865 for ac_exec_ext in '' $ac_executable_extensions; do 4866 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 4867 if test $ac_prog = install && 4868 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 4869 # AIX install. It has an incompatible calling convention. 4870 : 4871 elif test $ac_prog = install && 4872 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 4873 # program-specific install script used by HP pwplus--don't use. 4874 : 4875 else 4876 rm -rf conftest.one conftest.two conftest.dir 4877 echo one > conftest.one 4878 echo two > conftest.two 4879 mkdir conftest.dir 4880 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 4881 test -s conftest.one && test -s conftest.two && 4882 test -s conftest.dir/conftest.one && 4883 test -s conftest.dir/conftest.two 4884 then 4885 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 4886 break 3 4887 fi 4888 fi 4889 fi 4890 done 4891 done 4892 ;; 4893esac 4894 4895done 4896IFS=$as_save_IFS 4897 4898rm -rf conftest.one conftest.two conftest.dir 4899 4900fi 4901 if test "${ac_cv_path_install+set}" = set; then 4902 INSTALL=$ac_cv_path_install 4903 else 4904 # As a last resort, use the slow shell script. Don't cache a 4905 # value for INSTALL within a source directory, because that will 4906 # break other packages using the cache if that directory is 4907 # removed, or if the value is a relative name. 4908 INSTALL=$ac_install_sh 4909 fi 4910fi 4911{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 4912$as_echo "$INSTALL" >&6; } 4913 4914# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 4915# It thinks the first close brace ends the variable substitution. 4916test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 4917 4918test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 4919 4920test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 4921 4922 4923# Require X.Org's font util macros 1.1 or later 4924 4925 4926 4927 4928 4929 4930 4931 4932 4933 4934 4935 4936 4937 4938if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 4939 if test -n "$ac_tool_prefix"; then 4940 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 4941set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 4942{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 4943$as_echo_n "checking for $ac_word... " >&6; } 4944if test "${ac_cv_path_PKG_CONFIG+set}" = set; then 4945 $as_echo_n "(cached) " >&6 4946else 4947 case $PKG_CONFIG in 4948 [\\/]* | ?:[\\/]*) 4949 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 4950 ;; 4951 *) 4952 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4953for as_dir in $PATH 4954do 4955 IFS=$as_save_IFS 4956 test -z "$as_dir" && as_dir=. 4957 for ac_exec_ext in '' $ac_executable_extensions; do 4958 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4959 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4960 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4961 break 2 4962 fi 4963done 4964done 4965IFS=$as_save_IFS 4966 4967 ;; 4968esac 4969fi 4970PKG_CONFIG=$ac_cv_path_PKG_CONFIG 4971if test -n "$PKG_CONFIG"; then 4972 { $as_echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 4973$as_echo "$PKG_CONFIG" >&6; } 4974else 4975 { $as_echo "$as_me:$LINENO: result: no" >&5 4976$as_echo "no" >&6; } 4977fi 4978 4979 4980fi 4981if test -z "$ac_cv_path_PKG_CONFIG"; then 4982 ac_pt_PKG_CONFIG=$PKG_CONFIG 4983 # Extract the first word of "pkg-config", so it can be a program name with args. 4984set dummy pkg-config; ac_word=$2 4985{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 4986$as_echo_n "checking for $ac_word... " >&6; } 4987if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then 4988 $as_echo_n "(cached) " >&6 4989else 4990 case $ac_pt_PKG_CONFIG in 4991 [\\/]* | ?:[\\/]*) 4992 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 4993 ;; 4994 *) 4995 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4996for as_dir in $PATH 4997do 4998 IFS=$as_save_IFS 4999 test -z "$as_dir" && as_dir=. 5000 for ac_exec_ext in '' $ac_executable_extensions; do 5001 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5002 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 5003 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5004 break 2 5005 fi 5006done 5007done 5008IFS=$as_save_IFS 5009 5010 ;; 5011esac 5012fi 5013ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 5014if test -n "$ac_pt_PKG_CONFIG"; then 5015 { $as_echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5 5016$as_echo "$ac_pt_PKG_CONFIG" >&6; } 5017else 5018 { $as_echo "$as_me:$LINENO: result: no" >&5 5019$as_echo "no" >&6; } 5020fi 5021 5022 if test "x$ac_pt_PKG_CONFIG" = x; then 5023 PKG_CONFIG="" 5024 else 5025 case $cross_compiling:$ac_tool_warned in 5026yes:) 5027{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 5028$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5029ac_tool_warned=yes ;; 5030esac 5031 PKG_CONFIG=$ac_pt_PKG_CONFIG 5032 fi 5033else 5034 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 5035fi 5036 5037fi 5038if test -n "$PKG_CONFIG"; then 5039 _pkg_min_version=0.9.0 5040 { $as_echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5 5041$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 5042 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 5043 { $as_echo "$as_me:$LINENO: result: yes" >&5 5044$as_echo "yes" >&6; } 5045 else 5046 { $as_echo "$as_me:$LINENO: result: no" >&5 5047$as_echo "no" >&6; } 5048 PKG_CONFIG="" 5049 fi 5050 5051fi 5052 5053 5054 5055 { $as_echo "$as_me:$LINENO: checking for root directory for font files" >&5 5056$as_echo_n "checking for root directory for font files... " >&6; } 5057 5058# Check whether --with-fontrootdir was given. 5059if test "${with_fontrootdir+set}" = set; then 5060 withval=$with_fontrootdir; FONTROOTDIR="$withval" 5061fi 5062 5063 # if --with-fontrootdir not specified... 5064 if test "x${FONTROOTDIR}" = "x"; then 5065 FONTROOTDIR=`$PKG_CONFIG --variable=fontrootdir fontutil` 5066 fi 5067 # ...and if pkg-config didn't find fontdir in fontutil.pc... 5068 if test "x${FONTROOTDIR}" = "x"; then 5069 FONTROOTDIR="${datadir}/fonts/X11" 5070 fi 5071 5072 { $as_echo "$as_me:$LINENO: result: ${FONTROOTDIR}" >&5 5073$as_echo "${FONTROOTDIR}" >&6; } 5074 5075 5076 5077 5078 { $as_echo "$as_me:$LINENO: checking for directory for misc files" >&5 5079$as_echo_n "checking for directory for misc files... " >&6; } 5080 5081# Check whether --with-fontdir was given. 5082if test "${with_fontdir+set}" = set; then 5083 withval=$with_fontdir; FONTDIR="${withval}" 5084else 5085 FONTDIR='${FONTROOTDIR}/misc' 5086fi 5087 5088 5089 { $as_echo "$as_me:$LINENO: result: ${FONTDIR}" >&5 5090$as_echo "${FONTDIR}" >&6; } 5091 5092 5093 5094 5095 # Extract the first word of "fc-cache", so it can be a program name with args. 5096set dummy fc-cache; ac_word=$2 5097{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 5098$as_echo_n "checking for $ac_word... " >&6; } 5099if test "${ac_cv_path_FCCACHE+set}" = set; then 5100 $as_echo_n "(cached) " >&6 5101else 5102 case $FCCACHE in 5103 [\\/]* | ?:[\\/]*) 5104 ac_cv_path_FCCACHE="$FCCACHE" # Let the user override the test with a path. 5105 ;; 5106 *) 5107 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5108for as_dir in $PATH 5109do 5110 IFS=$as_save_IFS 5111 test -z "$as_dir" && as_dir=. 5112 for ac_exec_ext in '' $ac_executable_extensions; do 5113 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5114 ac_cv_path_FCCACHE="$as_dir/$ac_word$ac_exec_ext" 5115 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5116 break 2 5117 fi 5118done 5119done 5120IFS=$as_save_IFS 5121 5122 ;; 5123esac 5124fi 5125FCCACHE=$ac_cv_path_FCCACHE 5126if test -n "$FCCACHE"; then 5127 { $as_echo "$as_me:$LINENO: result: $FCCACHE" >&5 5128$as_echo "$FCCACHE" >&6; } 5129else 5130 { $as_echo "$as_me:$LINENO: result: no" >&5 5131$as_echo "no" >&6; } 5132fi 5133 5134 5135 FCCACHE_WARN='echo "** Warning: fonts.cache not built" ; echo "** Generate this file manually on host system using fc-cache"' 5136 if test x"$FCCACHE" = x ; then 5137 RUN_FCCACHE="${FCCACHE_WARN}" 5138 else 5139 RUN_FCCACHE='@(if test -z "$(DESTDIR)"; then echo $(FCCACHE) $(fontdir); $(FCCACHE) $(fontdir); else' 5140 RUN_FCCACHE="${RUN_FCCACHE} ${FCCACHE_WARN} ; fi)" 5141 fi 5142 5143 5144 5145 # Extract the first word of "mkfontdir", so it can be a program name with args. 5146set dummy mkfontdir; ac_word=$2 5147{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 5148$as_echo_n "checking for $ac_word... " >&6; } 5149if test "${ac_cv_path_MKFONTDIR+set}" = set; then 5150 $as_echo_n "(cached) " >&6 5151else 5152 case $MKFONTDIR in 5153 [\\/]* | ?:[\\/]*) 5154 ac_cv_path_MKFONTDIR="$MKFONTDIR" # Let the user override the test with a path. 5155 ;; 5156 *) 5157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5158for as_dir in $PATH 5159do 5160 IFS=$as_save_IFS 5161 test -z "$as_dir" && as_dir=. 5162 for ac_exec_ext in '' $ac_executable_extensions; do 5163 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5164 ac_cv_path_MKFONTDIR="$as_dir/$ac_word$ac_exec_ext" 5165 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5166 break 2 5167 fi 5168done 5169done 5170IFS=$as_save_IFS 5171 5172 ;; 5173esac 5174fi 5175MKFONTDIR=$ac_cv_path_MKFONTDIR 5176if test -n "$MKFONTDIR"; then 5177 { $as_echo "$as_me:$LINENO: result: $MKFONTDIR" >&5 5178$as_echo "$MKFONTDIR" >&6; } 5179else 5180 { $as_echo "$as_me:$LINENO: result: no" >&5 5181$as_echo "no" >&6; } 5182fi 5183 5184 5185 if test x"MKFONTDIR" = x; then 5186 { { $as_echo "$as_me:$LINENO: error: mkfontdir is required to build $PACKAGE_NAME." >&5 5187$as_echo "$as_me: error: mkfontdir is required to build $PACKAGE_NAME." >&2;} 5188 { (exit 1); exit 1; }; } 5189 fi 5190 5191 5192 5193 # Extract the first word of "bdftopcf", so it can be a program name with args. 5194set dummy bdftopcf; ac_word=$2 5195{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 5196$as_echo_n "checking for $ac_word... " >&6; } 5197if test "${ac_cv_path_BDFTOPCF+set}" = set; then 5198 $as_echo_n "(cached) " >&6 5199else 5200 case $BDFTOPCF in 5201 [\\/]* | ?:[\\/]*) 5202 ac_cv_path_BDFTOPCF="$BDFTOPCF" # Let the user override the test with a path. 5203 ;; 5204 *) 5205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5206for as_dir in $PATH 5207do 5208 IFS=$as_save_IFS 5209 test -z "$as_dir" && as_dir=. 5210 for ac_exec_ext in '' $ac_executable_extensions; do 5211 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5212 ac_cv_path_BDFTOPCF="$as_dir/$ac_word$ac_exec_ext" 5213 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5214 break 2 5215 fi 5216done 5217done 5218IFS=$as_save_IFS 5219 5220 ;; 5221esac 5222fi 5223BDFTOPCF=$ac_cv_path_BDFTOPCF 5224if test -n "$BDFTOPCF"; then 5225 { $as_echo "$as_me:$LINENO: result: $BDFTOPCF" >&5 5226$as_echo "$BDFTOPCF" >&6; } 5227else 5228 { $as_echo "$as_me:$LINENO: result: no" >&5 5229$as_echo "no" >&6; } 5230fi 5231 5232 5233 if test x"BDFTOPCF" = x; then 5234 { { $as_echo "$as_me:$LINENO: error: bdftopcf is required to build $PACKAGE_NAME." >&5 5235$as_echo "$as_me: error: bdftopcf is required to build $PACKAGE_NAME." >&2;} 5236 { (exit 1); exit 1; }; } 5237 fi 5238 5239 5240 { $as_echo "$as_me:$LINENO: checking font compression method" >&5 5241$as_echo_n "checking font compression method... " >&6; } 5242 5243# Check whether --with-compression was given. 5244if test "${with_compression+set}" = set; then 5245 withval=$with_compression; compression="$withval" 5246else 5247 compression="yes" 5248fi 5249 5250 if test x"$compression" = "xyes" ; then 5251 compression="gzip" 5252 fi 5253 { $as_echo "$as_me:$LINENO: result: ${compression}" >&5 5254$as_echo "${compression}" >&6; } 5255 case ${compression} in 5256 *compress) COMPRESS_SUFFIX=".Z" ;; 5257 *gzip) COMPRESS_SUFFIX=".gz" ;; 5258 *bzip2) COMPRESS_SUFFIX=".bz2" ;; 5259 no|none) COMPRESS_SUFFIX="" ; COMPRESS="cat" ;; 5260 *) { { $as_echo "$as_me:$LINENO: error: ${compression} is not a supported compression method" >&5 5261$as_echo "$as_me: error: ${compression} is not a supported compression method" >&2;} 5262 { (exit 1); exit 1; }; } ;; 5263 esac 5264 if test x"$COMPRESS_SUFFIX" != "x" ; then 5265 5266 # Extract the first word of "${compression}", so it can be a program name with args. 5267set dummy ${compression}; ac_word=$2 5268{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 5269$as_echo_n "checking for $ac_word... " >&6; } 5270if test "${ac_cv_path_COMPRESS+set}" = set; then 5271 $as_echo_n "(cached) " >&6 5272else 5273 case $COMPRESS in 5274 [\\/]* | ?:[\\/]*) 5275 ac_cv_path_COMPRESS="$COMPRESS" # Let the user override the test with a path. 5276 ;; 5277 *) 5278 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5279for as_dir in $PATH 5280do 5281 IFS=$as_save_IFS 5282 test -z "$as_dir" && as_dir=. 5283 for ac_exec_ext in '' $ac_executable_extensions; do 5284 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5285 ac_cv_path_COMPRESS="$as_dir/$ac_word$ac_exec_ext" 5286 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5287 break 2 5288 fi 5289done 5290done 5291IFS=$as_save_IFS 5292 5293 ;; 5294esac 5295fi 5296COMPRESS=$ac_cv_path_COMPRESS 5297if test -n "$COMPRESS"; then 5298 { $as_echo "$as_me:$LINENO: result: $COMPRESS" >&5 5299$as_echo "$COMPRESS" >&6; } 5300else 5301 { $as_echo "$as_me:$LINENO: result: no" >&5 5302$as_echo "no" >&6; } 5303fi 5304 5305 5306 if test x"COMPRESS" = x; then 5307 { { $as_echo "$as_me:$LINENO: error: ${compression} is required to build $PACKAGE_NAME." >&5 5308$as_echo "$as_me: error: ${compression} is required to build $PACKAGE_NAME." >&2;} 5309 { (exit 1); exit 1; }; } 5310 fi 5311 5312 fi 5313 5314 5315 5316 5317ac_config_files="$ac_config_files Makefile" 5318 5319cat >confcache <<\_ACEOF 5320# This file is a shell script that caches the results of configure 5321# tests run on this system so they can be shared between configure 5322# scripts and configure runs, see configure's option --config-cache. 5323# It is not useful on other systems. If it contains results you don't 5324# want to keep, you may remove or edit it. 5325# 5326# config.status only pays attention to the cache file if you give it 5327# the --recheck option to rerun configure. 5328# 5329# `ac_cv_env_foo' variables (set or unset) will be overridden when 5330# loading this file, other *unset* `ac_cv_foo' will be assigned the 5331# following values. 5332 5333_ACEOF 5334 5335# The following way of writing the cache mishandles newlines in values, 5336# but we know of no workaround that is simple, portable, and efficient. 5337# So, we kill variables containing newlines. 5338# Ultrix sh set writes to stderr and can't be redirected directly, 5339# and sets the high bit in the cache file unless we assign to the vars. 5340( 5341 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 5342 eval ac_val=\$$ac_var 5343 case $ac_val in #( 5344 *${as_nl}*) 5345 case $ac_var in #( 5346 *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5 5347$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 5348 esac 5349 case $ac_var in #( 5350 _ | IFS | as_nl) ;; #( 5351 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 5352 *) $as_unset $ac_var ;; 5353 esac ;; 5354 esac 5355 done 5356 5357 (set) 2>&1 | 5358 case $as_nl`(ac_space=' '; set) 2>&1` in #( 5359 *${as_nl}ac_space=\ *) 5360 # `set' does not quote correctly, so add quotes (double-quote 5361 # substitution turns \\\\ into \\, and sed turns \\ into \). 5362 sed -n \ 5363 "s/'/'\\\\''/g; 5364 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 5365 ;; #( 5366 *) 5367 # `set' quotes correctly as required by POSIX, so do not add quotes. 5368 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 5369 ;; 5370 esac | 5371 sort 5372) | 5373 sed ' 5374 /^ac_cv_env_/b end 5375 t clear 5376 :clear 5377 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 5378 t end 5379 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 5380 :end' >>confcache 5381if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 5382 if test -w "$cache_file"; then 5383 test "x$cache_file" != "x/dev/null" && 5384 { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5 5385$as_echo "$as_me: updating cache $cache_file" >&6;} 5386 cat confcache >$cache_file 5387 else 5388 { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 5389$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 5390 fi 5391fi 5392rm -f confcache 5393 5394test "x$prefix" = xNONE && prefix=$ac_default_prefix 5395# Let make expand exec_prefix. 5396test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 5397 5398# Transform confdefs.h into DEFS. 5399# Protect against shell expansion while executing Makefile rules. 5400# Protect against Makefile macro expansion. 5401# 5402# If the first sed substitution is executed (which looks for macros that 5403# take arguments), then branch to the quote section. Otherwise, 5404# look for a macro that doesn't take arguments. 5405ac_script=' 5406:mline 5407/\\$/{ 5408 N 5409 s,\\\n,, 5410 b mline 5411} 5412t clear 5413:clear 5414s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g 5415t quote 5416s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g 5417t quote 5418b any 5419:quote 5420s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g 5421s/\[/\\&/g 5422s/\]/\\&/g 5423s/\$/$$/g 5424H 5425:any 5426${ 5427 g 5428 s/^\n// 5429 s/\n/ /g 5430 p 5431} 5432' 5433DEFS=`sed -n "$ac_script" confdefs.h` 5434 5435 5436ac_libobjs= 5437ac_ltlibobjs= 5438for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 5439 # 1. Remove the extension, and $U if already installed. 5440 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 5441 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 5442 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 5443 # will be set to the directory where LIBOBJS objects are built. 5444 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" 5445 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' 5446done 5447LIBOBJS=$ac_libobjs 5448 5449LTLIBOBJS=$ac_ltlibobjs 5450 5451 5452 if test -n "$EXEEXT"; then 5453 am__EXEEXT_TRUE= 5454 am__EXEEXT_FALSE='#' 5455else 5456 am__EXEEXT_TRUE='#' 5457 am__EXEEXT_FALSE= 5458fi 5459 5460if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 5461 { { $as_echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined. 5462Usually this means the macro was only invoked conditionally." >&5 5463$as_echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined. 5464Usually this means the macro was only invoked conditionally." >&2;} 5465 { (exit 1); exit 1; }; } 5466fi 5467if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 5468 { { $as_echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 5469Usually this means the macro was only invoked conditionally." >&5 5470$as_echo "$as_me: error: conditional \"AMDEP\" was never defined. 5471Usually this means the macro was only invoked conditionally." >&2;} 5472 { (exit 1); exit 1; }; } 5473fi 5474if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 5475 { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 5476Usually this means the macro was only invoked conditionally." >&5 5477$as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 5478Usually this means the macro was only invoked conditionally." >&2;} 5479 { (exit 1); exit 1; }; } 5480fi 5481 5482: ${CONFIG_STATUS=./config.status} 5483ac_write_fail=0 5484ac_clean_files_save=$ac_clean_files 5485ac_clean_files="$ac_clean_files $CONFIG_STATUS" 5486{ $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 5487$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 5488cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5489#! $SHELL 5490# Generated by $as_me. 5491# Run this file to recreate the current configuration. 5492# Compiler output produced by configure, useful for debugging 5493# configure, is in config.log if it exists. 5494 5495debug=false 5496ac_cs_recheck=false 5497ac_cs_silent=false 5498SHELL=\${CONFIG_SHELL-$SHELL} 5499_ACEOF 5500 5501cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5502## --------------------- ## 5503## M4sh Initialization. ## 5504## --------------------- ## 5505 5506# Be more Bourne compatible 5507DUALCASE=1; export DUALCASE # for MKS sh 5508if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 5509 emulate sh 5510 NULLCMD=: 5511 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 5512 # is contrary to our usage. Disable this feature. 5513 alias -g '${1+"$@"}'='"$@"' 5514 setopt NO_GLOB_SUBST 5515else 5516 case `(set -o) 2>/dev/null` in 5517 *posix*) set -o posix ;; 5518esac 5519 5520fi 5521 5522 5523 5524 5525# PATH needs CR 5526# Avoid depending upon Character Ranges. 5527as_cr_letters='abcdefghijklmnopqrstuvwxyz' 5528as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 5529as_cr_Letters=$as_cr_letters$as_cr_LETTERS 5530as_cr_digits='0123456789' 5531as_cr_alnum=$as_cr_Letters$as_cr_digits 5532 5533as_nl=' 5534' 5535export as_nl 5536# Printing a long string crashes Solaris 7 /usr/bin/printf. 5537as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5538as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 5539as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 5540if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 5541 as_echo='printf %s\n' 5542 as_echo_n='printf %s' 5543else 5544 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 5545 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 5546 as_echo_n='/usr/ucb/echo -n' 5547 else 5548 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 5549 as_echo_n_body='eval 5550 arg=$1; 5551 case $arg in 5552 *"$as_nl"*) 5553 expr "X$arg" : "X\\(.*\\)$as_nl"; 5554 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 5555 esac; 5556 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 5557 ' 5558 export as_echo_n_body 5559 as_echo_n='sh -c $as_echo_n_body as_echo' 5560 fi 5561 export as_echo_body 5562 as_echo='sh -c $as_echo_body as_echo' 5563fi 5564 5565# The user is always right. 5566if test "${PATH_SEPARATOR+set}" != set; then 5567 PATH_SEPARATOR=: 5568 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 5569 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 5570 PATH_SEPARATOR=';' 5571 } 5572fi 5573 5574# Support unset when possible. 5575if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 5576 as_unset=unset 5577else 5578 as_unset=false 5579fi 5580 5581 5582# IFS 5583# We need space, tab and new line, in precisely that order. Quoting is 5584# there to prevent editors from complaining about space-tab. 5585# (If _AS_PATH_WALK were called with IFS unset, it would disable word 5586# splitting by setting IFS to empty value.) 5587IFS=" "" $as_nl" 5588 5589# Find who we are. Look in the path if we contain no directory separator. 5590case $0 in 5591 *[\\/]* ) as_myself=$0 ;; 5592 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5593for as_dir in $PATH 5594do 5595 IFS=$as_save_IFS 5596 test -z "$as_dir" && as_dir=. 5597 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 5598done 5599IFS=$as_save_IFS 5600 5601 ;; 5602esac 5603# We did not find ourselves, most probably we were run as `sh COMMAND' 5604# in which case we are not to be found in the path. 5605if test "x$as_myself" = x; then 5606 as_myself=$0 5607fi 5608if test ! -f "$as_myself"; then 5609 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 5610 { (exit 1); exit 1; } 5611fi 5612 5613# Work around bugs in pre-3.0 UWIN ksh. 5614for as_var in ENV MAIL MAILPATH 5615do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 5616done 5617PS1='$ ' 5618PS2='> ' 5619PS4='+ ' 5620 5621# NLS nuisances. 5622LC_ALL=C 5623export LC_ALL 5624LANGUAGE=C 5625export LANGUAGE 5626 5627# Required to use basename. 5628if expr a : '\(a\)' >/dev/null 2>&1 && 5629 test "X`expr 00001 : '.*\(...\)'`" = X001; then 5630 as_expr=expr 5631else 5632 as_expr=false 5633fi 5634 5635if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 5636 as_basename=basename 5637else 5638 as_basename=false 5639fi 5640 5641 5642# Name of the executable. 5643as_me=`$as_basename -- "$0" || 5644$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 5645 X"$0" : 'X\(//\)$' \| \ 5646 X"$0" : 'X\(/\)' \| . 2>/dev/null || 5647$as_echo X/"$0" | 5648 sed '/^.*\/\([^/][^/]*\)\/*$/{ 5649 s//\1/ 5650 q 5651 } 5652 /^X\/\(\/\/\)$/{ 5653 s//\1/ 5654 q 5655 } 5656 /^X\/\(\/\).*/{ 5657 s//\1/ 5658 q 5659 } 5660 s/.*/./; q'` 5661 5662# CDPATH. 5663$as_unset CDPATH 5664 5665 5666 5667 as_lineno_1=$LINENO 5668 as_lineno_2=$LINENO 5669 test "x$as_lineno_1" != "x$as_lineno_2" && 5670 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 5671 5672 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 5673 # uniformly replaced by the line number. The first 'sed' inserts a 5674 # line-number line after each line using $LINENO; the second 'sed' 5675 # does the real work. The second script uses 'N' to pair each 5676 # line-number line with the line containing $LINENO, and appends 5677 # trailing '-' during substitution so that $LINENO is not a special 5678 # case at line end. 5679 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 5680 # scripts with optimization help from Paolo Bonzini. Blame Lee 5681 # E. McMahon (1931-1989) for sed's syntax. :-) 5682 sed -n ' 5683 p 5684 /[$]LINENO/= 5685 ' <$as_myself | 5686 sed ' 5687 s/[$]LINENO.*/&-/ 5688 t lineno 5689 b 5690 :lineno 5691 N 5692 :loop 5693 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 5694 t loop 5695 s/-\n.*// 5696 ' >$as_me.lineno && 5697 chmod +x "$as_me.lineno" || 5698 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 5699 { (exit 1); exit 1; }; } 5700 5701 # Don't try to exec as it changes $[0], causing all sort of problems 5702 # (the dirname of $[0] is not the place where we might find the 5703 # original and so on. Autoconf is especially sensitive to this). 5704 . 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[FILE]... 5836 5837 -h, --help print this help, then exit 5838 -V, --version print version number and configuration settings, then exit 5839 -q, --quiet, --silent 5840 do not print progress messages 5841 -d, --debug don't remove temporary files 5842 --recheck update $as_me by reconfiguring in the same conditions 5843 --file=FILE[:TEMPLATE] 5844 instantiate the configuration file FILE 5845 5846Configuration files: 5847$config_files 5848 5849Configuration commands: 5850$config_commands 5851 5852Report bugs to <bug-autoconf@gnu.org>." 5853 5854_ACEOF 5855cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5856ac_cs_version="\\ 5857font-dec-misc config.status 1.0.1 5858configured by $0, generated by GNU Autoconf 2.63, 5859 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 5860 5861Copyright (C) 2008 Free Software Foundation, Inc. 5862This config.status script is free software; the Free Software Foundation 5863gives unlimited permission to copy, distribute and modify it." 5864 5865ac_pwd='$ac_pwd' 5866srcdir='$srcdir' 5867INSTALL='$INSTALL' 5868MKDIR_P='$MKDIR_P' 5869AWK='$AWK' 5870test -n "\$AWK" || AWK=awk 5871_ACEOF 5872 5873cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5874# The default lists apply if the user does not specify any file. 5875ac_need_defaults=: 5876while test $# != 0 5877do 5878 case $1 in 5879 --*=*) 5880 ac_option=`expr "X$1" : 'X\([^=]*\)='` 5881 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 5882 ac_shift=: 5883 ;; 5884 *) 5885 ac_option=$1 5886 ac_optarg=$2 5887 ac_shift=shift 5888 ;; 5889 esac 5890 5891 case $ac_option in 5892 # Handling of the options. 5893 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 5894 ac_cs_recheck=: ;; 5895 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 5896 $as_echo "$ac_cs_version"; exit ;; 5897 --debug | --debu | --deb | --de | --d | -d ) 5898 debug=: ;; 5899 --file | --fil | --fi | --f ) 5900 $ac_shift 5901 case $ac_optarg in 5902 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5903 esac 5904 CONFIG_FILES="$CONFIG_FILES '$ac_optarg'" 5905 ac_need_defaults=false;; 5906 --he | --h | --help | --hel | -h ) 5907 $as_echo "$ac_cs_usage"; exit ;; 5908 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 5909 | -silent | --silent | --silen | --sile | --sil | --si | --s) 5910 ac_cs_silent=: ;; 5911 5912 # This is an error. 5913 -*) { $as_echo "$as_me: error: unrecognized option: $1 5914Try \`$0 --help' for more information." >&2 5915 { (exit 1); exit 1; }; } ;; 5916 5917 *) ac_config_targets="$ac_config_targets $1" 5918 ac_need_defaults=false ;; 5919 5920 esac 5921 shift 5922done 5923 5924ac_configure_extra_args= 5925 5926if $ac_cs_silent; then 5927 exec 6>/dev/null 5928 ac_configure_extra_args="$ac_configure_extra_args --silent" 5929fi 5930 5931_ACEOF 5932cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5933if \$ac_cs_recheck; then 5934 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 5935 shift 5936 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 5937 CONFIG_SHELL='$SHELL' 5938 export CONFIG_SHELL 5939 exec "\$@" 5940fi 5941 5942_ACEOF 5943cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5944exec 5>>config.log 5945{ 5946 echo 5947 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 5948## Running $as_me. ## 5949_ASBOX 5950 $as_echo "$ac_log" 5951} >&5 5952 5953_ACEOF 5954cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5955# 5956# INIT-COMMANDS 5957# 5958AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 5959 5960_ACEOF 5961 5962cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5963 5964# Handling of arguments. 5965for ac_config_target in $ac_config_targets 5966do 5967 case $ac_config_target in 5968 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 5969 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 5970 5971 *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 5972$as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 5973 { (exit 1); exit 1; }; };; 5974 esac 5975done 5976 5977 5978# If the user did not use the arguments to specify the items to instantiate, 5979# then the envvar interface is used. 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exit 1; }; }; } 6309 ac_builddir=. 6310 6311case "$ac_dir" in 6312.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 6313*) 6314 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 6315 # A ".." for each directory in $ac_dir_suffix. 6316 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 6317 case $ac_top_builddir_sub in 6318 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 6319 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 6320 esac ;; 6321esac 6322ac_abs_top_builddir=$ac_pwd 6323ac_abs_builddir=$ac_pwd$ac_dir_suffix 6324# for backward compatibility: 6325ac_top_builddir=$ac_top_build_prefix 6326 6327case $srcdir in 6328 .) # We are building in place. 6329 ac_srcdir=. 6330 ac_top_srcdir=$ac_top_builddir_sub 6331 ac_abs_top_srcdir=$ac_pwd ;; 6332 [\\/]* | ?:[\\/]* ) # Absolute name. 6333 ac_srcdir=$srcdir$ac_dir_suffix; 6334 ac_top_srcdir=$srcdir 6335 ac_abs_top_srcdir=$srcdir ;; 6336 *) # Relative name. 6337 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 6338 ac_top_srcdir=$ac_top_build_prefix$srcdir 6339 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 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6391esac 6392_ACEOF 6393 6394# Neutralize VPATH when `$srcdir' = `.'. 6395# Shell code in configure.ac might set extrasub. 6396# FIXME: do we really want to maintain this feature? 6397cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6398ac_sed_extra="$ac_vpsub 6399$extrasub 6400_ACEOF 6401cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6402:t 6403/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 6404s|@configure_input@|$ac_sed_conf_input|;t t 6405s&@top_builddir@&$ac_top_builddir_sub&;t t 6406s&@top_build_prefix@&$ac_top_build_prefix&;t t 6407s&@srcdir@&$ac_srcdir&;t t 6408s&@abs_srcdir@&$ac_abs_srcdir&;t t 6409s&@top_srcdir@&$ac_top_srcdir&;t t 6410s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 6411s&@builddir@&$ac_builddir&;t t 6412s&@abs_builddir@&$ac_abs_builddir&;t t 6413s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 6414s&@INSTALL@&$ac_INSTALL&;t t 6415s&@MKDIR_P@&$ac_MKDIR_P&;t t 6416$ac_datarootdir_hack 6417" 6418eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 6419 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 6420$as_echo "$as_me: error: could not create $ac_file" >&2;} 6421 { (exit 1); exit 1; }; } 6422 6423test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 6424 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 6425 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 6426 { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' 6427which seems to be undefined. Please make sure it is defined." >&5 6428$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 6429which seems to be undefined. Please make sure it is defined." >&2;} 6430 6431 rm -f "$tmp/stdin" 6432 case $ac_file in 6433 -) cat "$tmp/out" && rm -f "$tmp/out";; 6434 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; 6435 esac \ 6436 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 6437$as_echo "$as_me: error: could not create $ac_file" >&2;} 6438 { (exit 1); exit 1; }; } 6439 ;; 6440 6441 6442 :C) { $as_echo "$as_me:$LINENO: executing $ac_file commands" >&5 6443$as_echo "$as_me: executing $ac_file commands" >&6;} 6444 ;; 6445 esac 6446 6447 6448 case $ac_file$ac_mode in 6449 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 6450 # Autoconf 2.62 quotes --file arguments for eval, but not when files 6451 # are listed without --file. Let's play safe and only enable the eval 6452 # if we detect the quoting. 6453 case $CONFIG_FILES in 6454 *\'*) eval set x "$CONFIG_FILES" ;; 6455 *) set x $CONFIG_FILES ;; 6456 esac 6457 shift 6458 for mf 6459 do 6460 # Strip MF so we end up with the name of the file. 6461 mf=`echo "$mf" | sed -e 's/:.*$//'` 6462 # Check whether this is an Automake generated Makefile or not. 6463 # We used to match only the files named `Makefile.in', but 6464 # some people rename them; so instead we look at the file content. 6465 # Grep'ing the first line is not enough: some people post-process 6466 # each Makefile.in and add a new line on top of each file to say so. 6467 # Grep'ing the whole file is not good either: AIX grep has a line 6468 # limit of 2048, but all sed's we know have understand at least 4000. 6469 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 6470 dirpart=`$as_dirname -- "$mf" || 6471$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6472 X"$mf" : 'X\(//\)[^/]' \| \ 6473 X"$mf" : 'X\(//\)$' \| \ 6474 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 6475$as_echo X"$mf" | 6476 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6477 s//\1/ 6478 q 6479 } 6480 /^X\(\/\/\)[^/].*/{ 6481 s//\1/ 6482 q 6483 } 6484 /^X\(\/\/\)$/{ 6485 s//\1/ 6486 q 6487 } 6488 /^X\(\/\).*/{ 6489 s//\1/ 6490 q 6491 } 6492 s/.*/./; q'` 6493 else 6494 continue 6495 fi 6496 # Extract the definition of DEPDIR, am__include, and am__quote 6497 # from the Makefile without running `make'. 6498 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 6499 test -z "$DEPDIR" && continue 6500 am__include=`sed -n 's/^am__include = //p' < "$mf"` 6501 test -z "am__include" && continue 6502 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 6503 # When using ansi2knr, U may be empty or an underscore; expand it 6504 U=`sed -n 's/^U = //p' < "$mf"` 6505 # Find all dependency output files, they are included files with 6506 # $(DEPDIR) in their names. We invoke sed twice because it is the 6507 # simplest approach to changing $(DEPDIR) to its actual value in the 6508 # expansion. 6509 for file in `sed -n " 6510 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 6511 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 6512 # Make sure the directory exists. 6513 test -f "$dirpart/$file" && continue 6514 fdir=`$as_dirname -- "$file" || 6515$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6516 X"$file" : 'X\(//\)[^/]' \| \ 6517 X"$file" : 'X\(//\)$' \| \ 6518 X"$file" : 'X\(/\)' \| . 2>/dev/null || 6519$as_echo X"$file" | 6520 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6521 s//\1/ 6522 q 6523 } 6524 /^X\(\/\/\)[^/].*/{ 6525 s//\1/ 6526 q 6527 } 6528 /^X\(\/\/\)$/{ 6529 s//\1/ 6530 q 6531 } 6532 /^X\(\/\).*/{ 6533 s//\1/ 6534 q 6535 } 6536 s/.*/./; q'` 6537 { as_dir=$dirpart/$fdir 6538 case $as_dir in #( 6539 -*) as_dir=./$as_dir;; 6540 esac 6541 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 6542 as_dirs= 6543 while :; do 6544 case $as_dir in #( 6545 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 6546 *) as_qdir=$as_dir;; 6547 esac 6548 as_dirs="'$as_qdir' $as_dirs" 6549 as_dir=`$as_dirname -- "$as_dir" || 6550$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6551 X"$as_dir" : 'X\(//\)[^/]' \| \ 6552 X"$as_dir" : 'X\(//\)$' \| \ 6553 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 6554$as_echo X"$as_dir" | 6555 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6556 s//\1/ 6557 q 6558 } 6559 /^X\(\/\/\)[^/].*/{ 6560 s//\1/ 6561 q 6562 } 6563 /^X\(\/\/\)$/{ 6564 s//\1/ 6565 q 6566 } 6567 /^X\(\/\).*/{ 6568 s//\1/ 6569 q 6570 } 6571 s/.*/./; q'` 6572 test -d "$as_dir" && break 6573 done 6574 test -z "$as_dirs" || eval "mkdir $as_dirs" 6575 } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 6576$as_echo "$as_me: error: cannot create directory $as_dir" >&2;} 6577 { (exit 1); exit 1; }; }; } 6578 # echo "creating $dirpart/$file" 6579 echo '# dummy' > "$dirpart/$file" 6580 done 6581 done 6582} 6583 ;; 6584 6585 esac 6586done # for ac_tag 6587 6588 6589{ (exit 0); exit 0; } 6590_ACEOF 6591chmod +x $CONFIG_STATUS 6592ac_clean_files=$ac_clean_files_save 6593 6594test $ac_write_fail = 0 || 6595 { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5 6596$as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;} 6597 { (exit 1); exit 1; }; } 6598 6599 6600# configure is writing to config.log, and then calls config.status. 6601# config.status does its own redirection, appending to config.log. 6602# Unfortunately, on DOS this fails, as config.log is still kept open 6603# by configure, so config.status won't be able to write to it; its 6604# output is simply discarded. So we exec the FD to /dev/null, 6605# effectively closing config.log, so it can be properly (re)opened and 6606# appended to by config.status. When coming back to configure, we 6607# need to make the FD available again. 6608if test "$no_create" != yes; then 6609 ac_cs_success=: 6610 ac_config_status_args= 6611 test "$silent" = yes && 6612 ac_config_status_args="$ac_config_status_args --quiet" 6613 exec 5>/dev/null 6614 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 6615 exec 5>>config.log 6616 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 6617 # would make configure fail if this is the last instruction. 6618 $ac_cs_success || { (exit 1); exit 1; } 6619fi 6620if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 6621 { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 6622$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 6623fi 6624 6625